Communication terminal comprising a customizable front face
View Patent ↗The present invention relates to an electronic device comprising a casing containing a printed circuit ( 50 ) and comprising a front face ( 10 ) and a rear face ( 20 ), and a removable keypad module ( 40 ) electrically connected to the printed circuit ( 50 ). According to the invention, the device further comprises a removable clip ( 60 ) that encloses the perimeter of the keypad module ( 40 ) in order to lock the keypad module to said front face ( 10 ).
1. A mobile telephone comprising:
a casing having a front face and a rear face, the casing containing a printed circuit;
a removable keypad module electrically connected to the printed circuit;
wherein said front face defines a U-shaped removable clip that encloses the perimeter of the keypad module in order to lock the keypad module to said front face, the clip having a base and two lateral branches, whereby the keypad module is enclosed on at least three sides, the two lateral branches being made from an elastic material that is more elastic than the base.
2. The mobile telephone according to claim 1 , wherein said clip bears on a shoulder at the perimeter of the keypad module.
3. The mobile telephone according to claim 1 , wherein said clip includes lugs located near the free end of each lateral branch and adapted to locate in notches provided on the device.
4. The mobile telephone according to claim 1 , wherein the clip has an open substantially rectangular shape whereby it encloses the keypad module over the whole of its perimeter.
5. The mobile telephone according to claim 1 , wherein the keypad module includes a tab for making the electrical connection from the keypad module to the printed circuit of the electronic device.
6. The mobile telephone according to claim 5 , further comprising an electrical connector for making the electrical connection from the keypad module to the printed circuit of the electronic device in conjunction with the tab.
7. The mobile telephone according to claim 5 , wherein the tab also has the function of securing the keypad module to the front face of the electronic device.
8. The mobile telephone according to claim 1 , wherein the keypad module includes a dedicated printed circuit and keys connected to the dedicated printed circuit of the keypad module.
9. Keypad module adapted to be fitted to the mobile telephone according to claim 1 , said keypad module including a dedicated printed circuit, keys connected to the dedicated printed circuit, and a tab for making the electrical connection from the keypad module to the printed circuit and securing the keypad module to the front face of the electronic device.