Automobile pivotal mirror mounting assembly
First Claim
1. In an automotive exterior rear view mirror assembly, comprising a mirror mount, a mirror associated with said mirror mount, and a support structure to which the mirror mount is pivotally mounted, improvements comprising:
- (a) the support structure comprising a well defined by a side surface and a bottom surface, a first boss extending upwardly from the bottom surface of said well, said first boss comprising a pair of spaced apart projections separated by a slot, said first boss projections being flexible towards each other, with an opening extending through said well bottom surface and through said first boss;
(b) wherein the mirror mount comprises a mirror back having a top surface and a bottom surface, a hollow sleeve extending from said mirror back bottom surface, said sleeve being sized and shaped to be nested in said support structure well, said sleeve having an opening therethrough, said well opening being accessible through said sleeve opening;
(c) a pivot member for providing pivotal movement of the mirror mount relative to said support structure, said pivot member having an opening therethrough, the pivot member having a proximal end and a distal end, the pivot member having an inner surface and an outer surface, the outer surface having a generally convex shape that curves inwardly to extend transversely into the proximal end of the pivot member, with an opening extending through said pivot member and through the proximal end of the pivot member, and said first boss extending through said pivot member opening and through the proximal end of the pivot member with the first boss engaging the pivot member about its proximal end, said first boss projections deflecting inwardly when the pivot member is mounted to said first boss;
(d) a lock key for holding the pivot member to said support structure;
said lock key having a proximal end and a distal end;
said pivot member opening being sized to allow the proximal end of the lock key to extend therethrough so that the proximal end of the lock key can interact with the support structure to hold the pivot member and mirror mount to the support structure to allow the mirror mount to pivot relative to the support structure;
the lock key having at its proximal end a transverse part for engaging the support structure;
the lock key proximal end extending through the opening of the pivot member; and
(e) means for biasing the lock key in a direction away from the support structure to force the lock key to engage the support structure;
the biasing means applying a force to the pivot member so that the pivot member is held to the support structure to allow the mirror mount to pivot relative to the support structure and relative to the pivot member; and
wherein the biasing means has a proximal end and a distal end and the proximal end of the biasing means is positioned to urge the pivot member in a direction away from the distal end of the lock key.
1 Assignment
0 Petitions
Accused Products
Abstract
An exterior rear view mirror assembly for an automobile is provided. The mirror assembly comprises a mirror mount, a mirror associated with the mirror mount, a support structure which pivotably supports the mirror mount, and a connection assembly which secures the mirror mount to the support structure for pivotal motion relative to the support structure. The mirror mount has a hollow sleeve extending rearwardly therefrom. The support structure has a recess shaped to receive the mirror mount sleeve to allow the sleeve to pivot within the support structure recess and an elongate opening or slot through the recess. The connection assembly includes a pivot member sized and shaped to be positioned within the mirror mount sleeve, a lock key, and a resilient member. The lock key extends through the pivot member opening, the bottom of the sleeve, and the support structure opening to engage the support structure to hold the pivot member and the mirror mount to the support structure. The lock key has a "T" end which passes through spring, and the openings of the pivot member, the sleeve, and the support structure. The support structure opening is an elongate opening or a slot. Upon passing through the support structure opening, the lock key is rotated, for example 90°, so that the T-end of the lock key can engage a bottom surface of the support structure to maintain the assembly together.
36 Citations
36 Claims
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1. In an automotive exterior rear view mirror assembly, comprising a mirror mount, a mirror associated with said mirror mount, and a support structure to which the mirror mount is pivotally mounted, improvements comprising:
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(a) the support structure comprising a well defined by a side surface and a bottom surface, a first boss extending upwardly from the bottom surface of said well, said first boss comprising a pair of spaced apart projections separated by a slot, said first boss projections being flexible towards each other, with an opening extending through said well bottom surface and through said first boss; (b) wherein the mirror mount comprises a mirror back having a top surface and a bottom surface, a hollow sleeve extending from said mirror back bottom surface, said sleeve being sized and shaped to be nested in said support structure well, said sleeve having an opening therethrough, said well opening being accessible through said sleeve opening; (c) a pivot member for providing pivotal movement of the mirror mount relative to said support structure, said pivot member having an opening therethrough, the pivot member having a proximal end and a distal end, the pivot member having an inner surface and an outer surface, the outer surface having a generally convex shape that curves inwardly to extend transversely into the proximal end of the pivot member, with an opening extending through said pivot member and through the proximal end of the pivot member, and said first boss extending through said pivot member opening and through the proximal end of the pivot member with the first boss engaging the pivot member about its proximal end, said first boss projections deflecting inwardly when the pivot member is mounted to said first boss; (d) a lock key for holding the pivot member to said support structure;
said lock key having a proximal end and a distal end;
said pivot member opening being sized to allow the proximal end of the lock key to extend therethrough so that the proximal end of the lock key can interact with the support structure to hold the pivot member and mirror mount to the support structure to allow the mirror mount to pivot relative to the support structure;
the lock key having at its proximal end a transverse part for engaging the support structure;
the lock key proximal end extending through the opening of the pivot member; and(e) means for biasing the lock key in a direction away from the support structure to force the lock key to engage the support structure;
the biasing means applying a force to the pivot member so that the pivot member is held to the support structure to allow the mirror mount to pivot relative to the support structure and relative to the pivot member; and
wherein the biasing means has a proximal end and a distal end and the proximal end of the biasing means is positioned to urge the pivot member in a direction away from the distal end of the lock key. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. An exterior side view mirror assembly of an automobile comprising:
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(a) a support structure comprising a well defined by a side surface and a bottom surface, a first boss extending upwardly from the bottom surface of said well, said first boss having an outer diameter and comprising a pair of spaced apart projections, and an opening extending through said well bottom surface and through said first boss; (b) a mirror mount comprising a mirror back having a top surface and a bottom surface, a hollow sleeve extending from said mirror back bottom surface, said sleeve being sized and shaped to be nested in said support structure well, said sleeve having an opening in the bottom thereof, said well opening being accessible through said sleeve opening; (c) a cup positionable within the mirror mount sleeve, said cup having a proximal end and a distal end, said cup having an opening in its proximal end, said cup having an outer surface having a generally convex shape which outer surface curves inwardly to extend transversely into the proximal end of the cup, with the proximal cup end extending inwardly from the curved outer surface of the cup; (d) a lock key for holding the cup, and hence the mirror mount, to the support structure to allow the mirror mount to pivot relative to the support structure;
said lock key having a proximal end and a distal end;
said lock key extending through the opening in the cup so that the proximal end of the lock key engages a lower surface of the support structure to hold the cup and the mirror mount to the support to allow the mirror mount to pivot relative to the support structure and relative to the cup;
said proximal end of said lock key being shaped to engage said lower surface of said support structure; and(e) a resilient member which biases the lock key away from the support structure so that the proximal end of the lock key is forced to engage the said support structure; (f) said proximal cup opening having a diameter which is slightly smaller than the outer diameter of said first boss, said projections being flexible so that when said cup is applied to said first boss, said projections deflect inwardly and the first boss extends through the proximal cup opening, with the first boss projections engaging the cup about the proximal cup opening. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33)
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34. An exterior side view mirror assembly of an automobile comprising:
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(a) a support structure comprising a well defined by a side surface and a bottom surface, a boss extending upwardly from the bottom surface of said well, said boss comprising a pair of spaced apart projections; and
an opening extending through said well bottom surface and through said boss;(b) a mirror mount comprising a mirror back having a top surface and a bottom surface, a hollow sleeve extending from said mirror back bottom surface, said sleeve being sized and shaped to be nested in said support structure well, said sleeve having an opening in the bottom thereof, said well opening being accessible through said sleeve opening; (c) a cup positionable within the mirror mount sleeve, said cup having a proximal end and a distal end, said cup having an opening in its proximal end;
said cup opening having a diameter which is slightly smaller than the outer diameter of said boss, said projections being flexible, so that when said cup is applied to said boss, said projections deflect inwardly;(d) a lock key for holding the cup, and hence the mirror mount, to the support structure to allow the mirror mount to pivot relative to the support structure;
said lock key having a proximal end and a distal end;
said lock key extending through the opening in the cup so that the proximal end of the lock key engages a lower surface of the support structure to hold the cup and the mirror mount to the support to allow the mirror mount to pivot relative to the support structure and relative to the cup;
said proximal end of said lock key being shaped to engage said lower surface of said support structure;
said proximal end of said lock key being generally "T" shaped, and said T-end of said lock key having an edge having a length greater than the diameter of said cup opening, so that when said lock key T-end is inserted through said cup opening, said cup opening deflects to allow said lock key T-end therethrough, said cup opening returning substantially to its original shape when said lock key T-end passes therethrough; and(e) a resilient member which biases the lock key away from the support structure so that the proximal end of the lock key is forced to engage the said support structure.
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35. In an automotive exterior rear view mirror assembly, comprising a mirror mount, a mirror associated with said mirror mount, and a support structure to which the mirror mount is pivotally mounted, improvements comprising:
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(a) the support structure comprising a well defined by a side surface and a bottom surface, a first boss extending upwardly from the bottom surface of said well, said first boss comprising a pair of spaced apart projections, the first boss projections each having a top and a bottom and having outer surfaces that are slightly tapered so that the first boss has an outer diameter at its top which is slightly smaller than the outer diameter at its bottom, with an opening extending through said well bottom surface and through said first boss, said opening comprising a slot which divides the first boss into the two projections; (b) wherein the mirror mount comprises a mirror back having a top surface and a bottom surface, a hollow sleeve extending from said mirror back bottom surface, said sleeve being sized and shaped to be nested in said support structure well, said sleeve having an opening therethrough, said well opening being accessible through said sleeve opening; (c) a pivot member for providing pivotal movement of the mirror mount relative to said support structure, said pivot member having an opening therethrough, the pivot member having a proximal end and a distal end, the pivot member having an inner surface and an outer surface, the outer surface having a generally convex shape that curves inwardly to extend transversely into the proximal end of the pivot member, with an opening extending through said pivot member and through the proximal end of the pivot member, and said first boss extending through said pivot member opening and through the proximal end of the pivot member, the opening through the pivot member having a diameter which is slightly smaller than the outer diameter of said first boss and wherein said first boss projections are flexible, so that when the pivot member is mounted to said first boss, said first boss projections deflect inwardly, with the first boss engaging the pivot member about its proximal end; (d) a lock key for holding the pivot member to said support structure;
said lock key having a proximal end and a distal end;
said pivot member opening being sized to allow the proximal end of the lock key to extend therethrough so that the proximal end of the lock key can interact with the support structure to hold the pivot member and mirror mount to the support structure to allow the mirror mount to pivot relative to the support structure;
the lock key having at its proximal end a transverse part for engaging the support structure;
the lock key proximal end extending through the opening of the pivot member; and(e) means for biasing the lock key in a direction away from the support structure to force the lock key to engage the support structure;
the biasing means comprising a spring that applies a force to the pivot member so that the pivot member is held to the support structure to allow the mirror mount to pivot relative to the support structure and relative to the pivot member;
the spring having a proximal end and a distal end with the proximal end of the spring positioned to urge the pivot member in a direction away from the distal end of the lock key, the lock key extending through the spring, with the spring applying a biasing force against the lock key in a direction toward a distal end of the lock key, and the lock key comprising a bottom member and a top member located distally of said bottom member, wherein the distal end of the spring is urged against the top member of the lock key. - View Dependent Claims (36)
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Specification