Anti-skid foot assembly
An anti-skid foot assembly comprises an anti-skid foot having a closed end and an open end, the closed end configured to rest on a support surface when the anti-skid foot is secured to a device, and wherein the open end comprises an internally threaded cavity for threadably securing the anti-skid foot to the device.
Electronic devices, such as notebook computers, personal digital assistants, gaming devices, etc., and other devices that are generally portable or are susceptible to movement from use thereof have non- or anti-skid feet. These anti-skid feet are generally formed from rubber or soft plastic and are located on the bottom or underside of the device to prevent the device from sliding on a support surface and/or to prevent scratching or marring of the support surface. However, these anti-skid feet are susceptible to falling off or being sheared off, especially if the anti-skid foot was adhesively secured to the device, resulting in the device no longer being level relative to a support surface and probable loss of the anti-skid foot.
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Thus, embodiments of anti-skid foot assembly 12 provide an anti-skid foot 42 that is resistant to being sheared off or peeled away from device 10. Embodiments of anti-skid foot assembly 12 provide an anti-skid foot 42 that is also resistant to contaminants that may otherwise adversely affect an adhesive-based bond of an anti-skid foot to a device.
Claims
1. An anti-skid foot assembly, comprising:
- an anti-skid foot removably couplable to a device via a threaded member configured to seat against an interior surface of a housing of the device, the anti-skid foot having a closed end and an open end, the closed end configured to rest on a support surface when the anti-skid foot is secured to the device, and wherein the open end comprises an internally threaded cavity for threadably securing the anti-skid foot to the device.
2. The anti-skid foot assembly of claim 1, wherein the anti-skid foot comprises an elastomer portion molded to a rigid substrate.
3. The anti-skid foot assembly of claim 2, wherein the elastomer portion is disposed over at least a portion of the closed end for resting on the support surface.
4. The anti-skid foot assembly of claim 1, wherein the internally threaded cavity comprises a threaded insert fixedly secured therein.
5. The anti-skid foot assembly of claim 1, wherein the anti-skid foot comprises an outer elastomer portion and an inner rigid portion.
6. The anti-skid foot assembly of claim 5, wherein the internally threaded cavity comprises a threaded insert fixedly secured to the inner rigid portion.
7. An anti-skid foot assembly, comprising:
- a device having a housing; and
- an internally threaded anti-skid foot removably couplable to the device via a threaded member configured to seat against an interior surface of the housing and extending outwardly from the housing, the anti-skid foot having a closed end configured to rest on a support surface when the anti-skid foot is coupled to the housing.
8. The anti-skid foot assembly of claim 7, wherein the threaded member extends through an opening formed in the housing to engage the anti-skid foot.
9. The anti-skid foot assembly of claim 7, wherein the anti-skid foot comprises an elastomer portion molded to a rigid substrate.
10. The anti-skid foot assembly of claim 7, wherein the anti-skid foot comprises a threaded insert fixedly secured therein.
11. The anti-skid foot assembly of claim 7, wherein the anti-skid foot comprises an outer elastomer portion and an inner rigid portion.
12. The anti-skid foot assembly of claim 7, wherein the anti-skid foot comprises an elastomer portion overmolded onto a rigid thermoplastic portion.
13. The anti-skid foot assembly of claim 7, wherein the anti-skid foot is disposed at least partially in an cavity formed in the housing.
14. A method for manufacturing an anti-skid foot assembly, comprising:
- providing a device having a housing; and
- removably coupling an internally threaded anti-skid foot to the device with a threaded member configured to seat against an interior surface of the housing and extending outwardly from the housing, the anti-skid foot having a closed end configured to rest on a support surface when the anti-skid foot is coupled to the housing.
15. The method of claim 14, wherein coupling the anti-skid foot to the housing comprises threadably engaging the anti-skid foot to a threaded member extending through an opening of the housing.
16. The method of claim 14, further comprising providing the anti-skid foot having a threaded insert disposed therein.
17. The method of claim 14, further comprising providing the anti-skid foot having an elastomer portion molded to a rigid substrate.
18. The method of claim 14, further comprising providing the anti-skid foot having an outer elastomer portion and an inner rigid portion.
19. An anti-skid foot assembly, comprising:
- a housing means;
- an anti-skid means having an open end and a closed end, the closed end configured to rest on a support surface when the anti-skid means is coupled to the housing means; and
- means for threadably coupling the open end of the anti-skid means to the housing means, the means for threadably coupling configured to removably couple the anti-skid means to the housing means and to seat against an interior surface of the housing means.
20. The anti-skid foot assembly of claim 19, wherein the anti-skid means comprises an elastomer means molded onto a rigid substrate means.
21. An anti-skid foot assembly, comprising:
- an anti-skid foot removably couplable to a device via a threaded member configured to extend through an opening formed in a housing of the device, the anti-skid foot having a closed end and an open end, the closed end configured to rest on a support surface when the anti-skid foot is secured to the device, and wherein the open end comprises an internally threaded cavity for threadably securing the anti-skid foot to the device via the threaded member.
22. The anti-skid foot assembly of claim 21, wherein the internally threaded cavity comprises a threaded insert fixedly secured therein.
23. The anti-skid foot assembly of claim 21, wherein the anti-skid foot comprises an outer elastomer portion and an inner rigid portion.
Type: Application
Filed: Apr 11, 2007
Publication Date: Oct 16, 2008
Inventors: Mark S. Tracy (Tomball, TX), Jonathan R. Harris (Cypress, TX), Paul J. Doczy (Cypress, TX)
Application Number: 11/786,123