Baby bottle equipped with bottle nipple shield

• US 4,934,542 A
• Filed: 08/14/1989
• Issued: 06/19/1990
• Est. Priority Date: 08/14/1989
• Status: Expired due to Fees

• Current Assignee: Donald P. Clark Jr
• Original Assignee: Donald P. Clark Jr
• Inventors: Clark, Donald P. Jr.
• Primary Examiner(s): Weaver, Sue A.
• Application Number:
  US07/393,379
• Time in Patent Office: 309 Days
• Field of Search: 215/2, 215/11.1, 215/11.6, 215/12.1, 215/100 R, 215/365, 220/90.2, 220/90.4, 220/90.6, 128/359, 128/360, 248/105
• US Class Current: 215/11.1
• CPC Class Codes: A61J 11/0055 for soothing, e.g. toy-like
• CPC Class Codes: A61J 11/008 Protecting caps
• CPC Class Codes: A61J 2205/20 Colour codes
• CPC Class Codes: A61J 9/00 Feeding-bottles in general

Abstract

A baby bottle equipped with a uniquely effective bottle nipple shield is provided which permits continuous access by the child to the contents of the bottle while simultaneously protecting the nipple from contamination if the bottle is dropped on a surface. In the preferred construction, the nipple shield of the bottle of the invention includes a generally planar base member which defines a central bore in substantially coaxial relation to the nipple proper and which mounts a pair of wing members which project generally upwardly from the base member in spaced apart relation to each other and in substantially parallel relation to the principal axis of the nipple. The projecting wing members terminate with their respective upper free ends position in fixed spaced apart relation to one another so that continuous access to the nipple is enabled. In a particular preferred construction, the projecting wing members are configured in a lobular shape which protects the nipple through rotational movements of the bottle such as are routinely experienced in lifting the bottle once it has been dropped to protect the nipple as well as interior furnishings.

Claims

1. A bottle of the type having a nipple and used for dispensing liquids to young children or the like and which is characterized by the provision, in combination therewith, of a shield for providing greatly enhanced and continuous security for the nipple against damage or contamination if the bottle is inadvertently dropped while providing access to the nipple for dispensing of liquids, said bottle comprising:

a generally cylindrical body having a lower end closed to define a liquid containing reservoir, and an upper neck portion connected to said body and adapted for receiving a closure;

bottle closure means engaging at least portions of said neck portion and including a centrally disposed aperture formed therethrough;

a flexible nipple having a principal axis disposed in coaxial relation to said cylindrical body and having lower portions extending through the aperture formed in said bottle closure means and upper portions defining a dispensing nozzle for the bottle; and

a bottle nipple shield comprising;

a generally planar base member defining a central bore in substantially coaxial relation to said flexible nipple and mounting a pair of resilient wing members,

said wing members of the nipple shield projecting generally upwardly from said base member in opposed spaced apart relation to one another and in substantially parallel relation to the principal axis of the nipple,

said projecting wing members additionally terminating with their respective upper free ends positioned in fixed, spaced apart relation to one another and in spaced apart framing relationship to said nipple whereby effective continuous protection against significant nipple contamination is provided when the bottle is in use.

2. A bottle according to claim 1 wherein said bottle closure means and said bottle nipple shield are of unitary construction with portions of said bottle closure means defining the base member of the bottle nipple shield and with the wing members projecting from said bottle closure means.

3. A bottle according to claim 1 wherein said base member of the bottle nipple shield is adapted for spring-loaded releasable engagement with said upper neck portions of the bottle.

4. A bottle according to claim 1 wherein said bottle nipple shield additionally comprises an indicium bearing shield member extending in a generally planar direction substantially parallel to the axis of the nipple.

5. A bottle according to claim 1 wherein said projecting wing members comprise lobular extensions of said base member which additionally flare radially outwardly from said base member to provide ease of access to the nipple.

6. A bottle according to claim 1 wherein the respective upper free ends of the projecting wing members terminate in a common plane which is spaced away from said base member at a greater distance than is the dispensing nozzle to provide maximum protection for the nipple.

7. A bottle according to claim 3 wherein said base member of the bottle nipple shield comprises a substantially open structure.

8. A bottle according to claim 3 wherein said upper neck portion comprises a threaded band and a collar, the bore defined by said base member is positioned in coaxial abutting relation to said collar and wherein said closure comprises a screw cap securely holding the base member in engagement against the collar.

9. A bottle according to claim 7 wherein said bottle nipple shield is formed of resilient wire material defining a substantially open structure.