Video game controller with unitary back shell for button control and battery access
A hand-held video game controller includes a controller body having a front and a back, with at least one front control on the front of the controller body. A removable and resilient unitary back shell is removably attached to the back of the controller body. At least one back control button underlies the unitary back shell, and is depressible by flexing of the unitary back shell into contact with that back control button. At least one battery compartment may underlie the unitary back shell, and may be accessible by removal of the removable unitary back shell.
1. A hand-held video game controller, comprising:
a controller body having a front and a back that is opposite the front;
a plurality of thumb controls disposed on the front of the controller body;
a unitary back shell removably coupled to the back of the controller body, the unitary back shell including an underside that includes:
a first projection extending from a left portion of the underside;
a second projection extending from a right portion of the underside; and
a fulcrum bulge disposed between the first projection and the second projection;
a first control button within the controller body and underlying the unitary back shell underneath the first projection;
a second control button within the controller body and underlying the unitary back shell underneath the second projection,
wherein the unitary back shell is configured to rock about the fulcrum bulge in response to force applied to the unitary back shell causing at least one of the first projection to depress the first control button or the second projection to depress the second control button; and
at least one battery compartment that is accessible by removing the unitary back shell.
2. The hand-held video game controller of claim 1 , wherein the at least one battery compartment underlies the unitary back shell.
3. The hand-held video game controller of claim 1 , wherein the unitary back shell is a single monolithic component.
4. The hand-held video game controller of claim 1 , wherein the unitary back shell is removably coupled to the controller body via a latch mechanism.
5. The hand-held video game controller of claim 1 , wherein the controller body includes a left handle portion and a right handle portion, and the unitary back shell is centrally located between the left handle portion and the right handle portion.
6. The hand-held video game controller of claim 1 , wherein the fulcrum bulge is in contact with the controller body when the unitary back shell couples to the back of the controller body.
7. A hand-held video game controller, comprising:
a controller body having a front and a back that is opposite the front;
a plurality of thumb controls disposed on the front of the controller body;
a unitary back shell removably coupled to the back of the controller body, the unitary back shell including an underside that includes:
a first projection extending from a left portion of the underside;
a second projection extending from a right portion of the underside; and
a fulcrum disposed between the first projection and the second projection;
a first control button within the controller body and underlying the unitary back shell underneath the first projection;
a second control button within the controller body and underlying the unitary back shell underneath the second projection,
wherein the unitary back shell is configured to rock about the fulcrum to selectively engage the first projection with the first control button or the second projection with the second control button in response to external pressure applied to the unitary back shell at a left side of the unitary back shell or a right side of the unitary back shell; and
at least one battery compartment that at least partially underlies the unitary back shell.
8. The hand-held video game controller of claim 7 , wherein the unitary back shell is a single monolithic component.
9. The hand-held video game controller of claim 8 , wherein the unitary back shell is an injection-molded plastic component.
10. A hand-held video game controller, comprising:
a controller body having a front and a back;
a unitary back shell removably coupled to the back of the controller body, the unitary back shell including an underside that includes:
a first projection projecting from a left portion of the underside;
a second projection projecting from a right portion of the underside; and
a fulcrum bulge disposed between the first projection and the second projection, wherein the fulcrum bulge is in contact with the controller body when the unitary back shell is coupled to the back of the controller body;
a first control within the controller body and underlying the unitary back shell underneath the first projection;
a second control within the controller body and underlying the unitary back shell underneath the second projection,
wherein the unitary back shell is configured to rock about the fulcrum bulge in response to force applied to at least one of a left side of the unitary back shell or a right side of the unitary back shell to cause at least one of the first projection to contact the first control or the second projection to contact the second control; and
at least one battery compartment that at least partially underlies the unitary back shell.
11. The hand-held video game controller of claim 10 , wherein the controller body includes a left handle portion and a right handle portion.
12. The hand-held video game controller of claim 11 , wherein the unitary back shell is centrally located between the left handle portion and the right handle portion.
13. The hand-held video game controller of claim 11 , wherein the at least one battery compartment comprises a first battery compartment disposed with the left handle portion and a second battery compartment disposed within the right handle portion.
14. The hand-held video game controller of claim 11 , wherein the at least one battery compartment underlies the unitary back shell and is approximately centrally located between the left handle portion and the right handle portion.
15. The hand-held video game controller of claim 10 , wherein the unitary back shell is a single monolithic component.
16. The hand-held video game controller of claim 15 , wherein the unitary back shell is an injection-molded plastic component.
17. The hand-held video game controller of claim 10 , wherein the unitary back shell removable couples to the back of the controller body via a latch mechanism.
18. The hand-held video game controller of claim 10 , wherein the controller body includes an injection-molded plastic component.
19. The hand-held video game controller of claim 10 , wherein the fulcrum bulge is approximately centrally located between a left edge and a right edge of the unitary back shell.
20. The hand-held video game controller of claim 10 , wherein:
the first control comprises a first depressible button;
the second control comprises a second depressible button;
the first projection is configured to depress the first depressible button; and
the second projection is configured to depress the second depressible button.