Claims
- 1. A modular base unit (1) for a modular car appliance, the base unit (1) comprising:
a case (10) having a receiving space defined therein; a connecting portion (20) having a cover plate (21) corresponding to an opening of the receiving space of the case (10), a connector (22) integrally formed on the cover plate (21), and two conducting metal pieces (23) provided at the connector (22), wherein the cover plate (21) is detachably connected with a periphery defining the opening of the receiving space, the connector (22) is adapted to correspond to a socket defined in the modular car appliance, the two conducting metal pieces (23) are extended into an interior of the connector (22), a pair of electrical wires (24) has a pair of first ends extended into the interior the connector (22) and respectively and electrically connected with the conducting metal pieces (23) and a pair of second ends adapted to respectively and electrically connect with a power supply, wherein at least one tab is formed on one end of the cover plate and a tongue is formed on the other end of the cover plate; a recesses is defined in one end of an inner surface of the case and corresponds to each at least one tab on the cover plate to respectively receive the corresponding tab on the cover plate; and an elastic plate is formed on the other end of the case and has an engaging hole defined in the elastic plate at a side corresponding to the recesses to engage with the tongue on the cover plate, whereby when the base unit (1) is detachably connected to the modular car appliance, the modular car appliance is electrically connected with the power supply via the conducting metal pieces (23) and the pair of electrical wires (24).
- 2. The modular base unit as claimed in claim 1, wherein the case (10) has a cut (13) defined at an upper edge thereof to permit the pair of electrical wires (24) to extend therethrough.
- 3. The modular base unit as claimed in claim 1, wherein two fasteners (11) are respectively provided at two opposite inner sides of the case (10) to respectively extend through the modular car appliance.
- 4. The modular base unit as claimed in claim 3, wherein the fasteners (11) are fixed in the case (10) by means of an elastic member (12).
- 5. The modular base unit as claimed in claim 1, wherein the connecting portion (20) is detachably fixed with the case (10) by means of screws.
- 6. The modular base unit as claimed in claim 1, wherein the connecting portion (20) is detachably fixed with the case (10) by means of lock joints.
- 7. The modular base unit as claimed in claim 1, wherein the two metal conducting pieces (23) are respectively abutted against two opposed sides of the connector (22).
Parent Case Info
[0001] The present invention relates to a Continuation-In-part Application of the Applicant's U.S. Ser. No. 09/934,044, filed on Aug. 21, 2001.
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
09934044 |
Aug 2001 |
US |
Child |
10266655 |
Oct 2002 |
US |