FAN SEAT STRUCTURE
First Claim
1. A fan seat structure, comprising:
- a seat being formed on a top with a supporting face, from which a bearing cup extends upward; and
a portion of the bearing cup being formed into a central passage;
a snap-fitting member being assembled to the seat at the central passage, and being integrally formed with an upward extended hollow tubular section; and
a limiting section and a pressure-proof section being integrally provided in the hollow tubular section of said snap-fitting member; and
wherein the limiting section consists of at least one limiting plate.
1 Assignment
0 Petitions
Accused Products
Abstract
A fan seat structure includes a seat and a snap-fitting member. The seat is formed on a top with a supporting face, from where a bearing cup is upward extended; and a portion of the seat corresponding to the bearing cup is formed into a central passage. The snap-fitting member is assembled to the seat at the central passage, and is integrally formed with a hollow tubular section upward extended toward the bearing cup; and a limiting section and a pressure-proof section are integrally provided in the hollow tubular section. With the snap-fitting member, a cooling fan can have simplified structure and be more stably and reliably assembled, ensuring the cooling fan to have enhanced performance and be manufactured at reduced time, labor and cost.
9 Citations
7 Claims
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1. A fan seat structure, comprising:
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a seat being formed on a top with a supporting face, from which a bearing cup extends upward; and
a portion of the bearing cup being formed into a central passage;a snap-fitting member being assembled to the seat at the central passage, and being integrally formed with an upward extended hollow tubular section; and
a limiting section and a pressure-proof section being integrally provided in the hollow tubular section of said snap-fitting member; andwherein the limiting section consists of at least one limiting plate. - View Dependent Claims (2, 3, 4, 5, 6)
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7. (canceled)
Specification