Automobile lamp module terminal

Abstract

The utility model relates to an automobile lamp module terminal. The technical problem to be solved by the utility model is to provide an automobile lamp module terminal. According to the technical scheme, the terminal comprises a terminal bottom, a terminal first side portion and a terminal second side portion, and a terminal butt joint portion, a terminal limiting portion, a wire pressing corner wrapping portion and an insulator foot wrapping portion are sequentially formed between the terminal first side portion and the terminal second side portion through bending from front to back. The terminal butt joint part comprises a first lower infolding part and a second upper infolding part, and the first upper infolding part, the second lower infolding part and the first lower infolding part extend backwards and then are bent in sequence to form a first hook part of the terminal. The utility model has the advantages that the double inward hook structures of the terminal first hook part and the terminal second hook part enable the terminal to have high stability after matching, and ensure that the terminal is stable and does not fall off when a vehicle runs violently; the firmness of the first hook part of the terminal can be continuously and stably guaranteed through the first hook reinforcing part and the inner folding part clamping block.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle wiring terminals, in particular to an automobile lamp module terminal. Background Art

[0002] The automotive light module terminal is a terminal block of the LED light source module connector dedicated to automotive lights. The terminal block is mated with the male plug terminal at the front end and connected to the wire through the wire wrapping pin at the rear end. In actual use, the existing automotive light module terminal is found to have poor matching stability. The terminal block is prone to loosening or even falling off during intense driving, resulting in poor contact of the terminal block and hidden dangers in the stability of the electrical connection. Improvements and optimizations are made to address this. Utility Model Content

[0003] In order to solve the above problems, the technical problem to be solved by the utility model is to provide a terminal for an automobile lamp module.

[0004] The technical solution adopted by the terminal of the automobile headlight module of the utility model: It is characterized by comprising a terminal bottom and a first side portion and a second side portion of the terminal arranged on both sides of the terminal bottom, the first side portion of the terminal and the second side portion of the terminal are bent from front to back to form a terminal docking portion, a terminal limiting portion, a wire pressing corner portion and an insulator foot portion in sequence, the terminal docking portion comprises a first lower inner folding portion and a second upper inner folding portion formed by vertically bending inwardly the first side portion of the terminal, a first upper inner folding portion and a second lower inner folding portion formed by vertically bending inwardly the second side portion of the terminal, the first lower inner folding portion extends backward and then bends in sequence to form a first hook portion of the terminal, the second lower inner folding portion bends forward to form a first hook reinforcement portion against the top of the first hook portion of the terminal, and a terminal anti-retraction protrusion is provided at the bottom of the terminal corresponding to the first hook portion of the terminal;

[0005] The terminal limiting portion comprises a terminal supporting portion formed by respectively extending upwards from the first side portion of the terminal and the second side portion of the terminal, and the terminal supporting portion is bent inwards to form a second hook portion of the terminal.

[0006] The first upper inner folded portion is attached to the first lower inner folded portion, and the second upper inner folded portion is attached to the second lower inner folded portion.

[0007] The first hook portion of the terminal comprises a first hook transition block formed by bending the first lower inner folded portion downward, and the end of the first hook transition block is bent to form a first hook block arranged parallel to the bottom of the terminal;

[0008] The first hook reinforcement portion includes a first reinforcement block formed by bending the second lower inner folded portion upward, and an end of the first reinforcement block is bent downward to form a first reinforcement block for abutting against the first hook transition block.

[0009] Inner folding portion clamping blocks are provided at both sides of the rear end of the second upper inner folding portion, and a support portion clamping slot corresponding to the inner folding portion clamping blocks is provided at the front end of the terminal support portion.

[0010] The upper end surface of the terminal butting portion is lower than the upper end surface of the terminal limiting portion.

[0011] The second hook portion of the terminal includes a second hook extension block formed by bending the terminal support portion inwardly, the end of the second hook extension block is bent to form a second hook block arranged parallel to the first side portion of the terminal, and the rear end of the terminal support portion is bent vertically inwardly to form a rear limit portion of the terminal.

[0012] The terminal butting portion, the terminal limiting portion, the wire pressing corner portion and the insulator foot portion are integrally stamped and formed.

[0013] The advantages of the automobile light module terminal of the utility model are: the double inward hook structure of the first hook part of the terminal and the second hook part of the terminal makes the terminal highly stable after being matched, ensuring that the stable terminal will not loosen or fall off during intense driving of the vehicle; the first hook reinforcement part and the inner folding part block can ensure the firmness of the first hook part of the terminal in a continuous and stable manner, thereby improving the service life of the product and the stability of the electrical connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 This is a schematic diagram of the first structure of the terminal of the automobile lamp module of the utility model;

[0016] Figure 2 This is a second structural schematic diagram of the terminal of the automobile lamp module of the utility model;

[0017] Figure 3 This is a third structural schematic diagram of the automobile lamp module terminal of the utility model. DETAILED DESCRIPTION

[0018] like Figure 1-3As shown, the automobile lamp module terminal involved in the utility model comprises a terminal bottom 1 and a terminal first side portion 2 and a terminal second side portion 3 arranged on both sides of the terminal bottom 1, wherein the terminal first side portion 2 and the terminal second side portion 3 are bent from front to back to form a terminal docking portion 5, a terminal limiting portion 6, a wire pressing angle portion 7 and an insulator foot portion 8 in sequence, wherein the terminal docking portion 5 comprises a first lower inner folding portion 10 and a second upper inner folding portion 13 formed by vertically bending the first side portion 2 of the terminal inwardly, a first upper inner folding portion 11 and a second lower inner folding portion 14 formed by vertically bending the second side portion 3 of the terminal inwardly, the first lower inner folding portion 10 extends backward and then bends in sequence to form a terminal first hook portion 15, and the second lower inner folding portion 14 is bent forward to form a stop A first hook reinforcement portion 16 is provided above the first hook portion 15 of the terminal, and a terminal anti-retraction protrusion 17 is provided at the terminal bottom 1 corresponding to the first hook portion 15 of the terminal; the terminal limiting portion 6 includes a terminal support portion 19 formed by the first side portion 2 of the terminal and the second side portion 3 of the terminal extending upward respectively, and the terminal support portion 19 is bent inward to form a second hook portion 20 of the terminal. The double inward hook structure of the first hook portion 15 of the terminal and the second hook portion 20 of the terminal makes the terminals highly stable after mating, ensuring that the stable terminals will not loosen or fall off during intense driving of the vehicle; the first hook reinforcement portion 16 ensures the continuous and stable firmness of the first hook portion 15 of the terminal, further improving the service life of the product and the stability of the electrical connection.

[0019] The first upper inner folded portion 11 is attached to the first lower inner folded portion 10 , and the second upper inner folded portion 13 is attached to the second lower inner folded portion 14 . The front and back attachments are balanced so that the terminal is subjected to balanced force as a whole.

[0020] The first hook portion 15 of the terminal includes a first hook transition block 21 formed by bending the first lower inner fold portion 10 downward, and the end of the first hook transition block 21 is bent to form a first hook block 22 arranged parallel to the bottom 1 of the terminal. The first hook block 22 has a greater force when resisting and provides more reliable support; the first hook reinforcement portion 16 includes a first reinforcement block 23 formed by bending the second lower inner fold portion 14 upward, and the end of the first reinforcement block 23 is bent downward to form a first reinforcement block 24 for resisting against the first hook transition block 21. The first hook reinforcement portion 16 is arranged in this way to further strengthen the resistance to the first hook portion 15 of the terminal, making it less likely to jump and more stable.

[0021] Inner folding portion blocks 26 are provided on both sides of the rear end of the second upper inner folding portion 13, and a support portion snap-on 27 corresponding to the inner folding portion blocks 26 is provided at the front end of the terminal support portion 19. The inner folding portion blocks 26 further ensure the firmness of the first hook portion 15 of the terminal in a continuous and stable manner, and effectively prevent it from loosening and shifting after being subjected to long-term force.

[0022] The upper end surface of the terminal butting portion 5 is lower than the upper end surface of the terminal limiting portion 6, so as to protect the terminal hook and ensure that the terminal will not be deformed by external force.

[0023] The second hook portion 20 of the terminal includes a second hook extension block 29 formed by bending the terminal support portion 19 inwardly, and the end of the second hook extension block 29 is bent to form a second hook block 30 arranged parallel to the first side portion 2 of the terminal, and the rear end of the terminal support portion 19 is bent vertically inwardly to form a terminal rear limit portion 31.

[0024] The terminal butting portion 5, the terminal limiting portion 6, the wire pressing corner portion 7 and the insulator foot portion 8 are integrally stamped and formed, with low development cost and low manufacturing cost.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention are included in the protection scope of the present invention.

Claims

1. An automotive lamp module terminal, characterized in that: The terminal comprises a terminal bottom (1) and a first terminal side portion (2) and a second terminal side portion (3) arranged on both sides of the terminal bottom portion (1); the first terminal side portion (2) and the second terminal side portion (3) are bent from front to back to form a terminal docking portion (5), a terminal limiting portion (6), a wire crimping corner portion (7) and an insulator foot portion (8); the terminal docking portion (5) comprises a first lower inner folding portion (10) and a second upper inner folding portion (11) formed by vertically bending the first terminal side portion (2) inward. 13), a first upper inner folded portion (11) and a second lower inner folded portion (14) formed by the second side portion (3) of the terminal being vertically bent inwardly, the first lower inner folded portion (10) extending backwards and then being bent in sequence to form a first hook portion (15) of the terminal, the second lower inner folded portion (14) being bent forwards to form a first hook reinforcement portion (16) abutting against the first hook portion (15) of the terminal, and a terminal anti-retraction protrusion (17) being provided at a position of the terminal bottom (1) corresponding to the first hook portion (15) of the terminal; The terminal limiting portion (6) comprises a terminal supporting portion (19) formed by respectively extending upwards the first side portion (2) and the second side portion (3) of the terminal, and the terminal supporting portion (19) is bent inwards to form a second hook portion (20) of the terminal.

2. The automotive lamp module terminal according to claim 1, characterized in that: The first upper inner folded portion (11) is attached to the upper part of the first lower inner folded portion (10), and the second upper inner folded portion (13) is attached to the upper part of the second lower inner folded portion (14).

3. The automotive lamp module terminal according to claim 1, characterized in that: The first hook portion (15) of the terminal comprises a first hook transition block (21) formed by bending the first lower inner folded portion (10) downward, and the end of the first hook transition block (21) is bent to form a first hook block (22) arranged parallel to the bottom (1) of the terminal; The first hook reinforcement portion (16) comprises a first reinforcement block (23) formed by bending the second lower inner folded portion (14) upward, and an end of the first reinforcement block (23) is bent downward to form a first reinforcement block (24) for abutting against the first hook transition block (21).

4. The automotive lamp module terminal according to claim 1, characterized in that: Inner folding portion clamping blocks (26) are provided at both sides of the rear end of the second upper inner folding portion (13), and a support portion clamping opening (27) corresponding to the inner folding portion clamping blocks (26) is provided at the front end of the terminal support portion (19).

5. The automotive lamp module terminal according to claim 1, characterized in that: The upper end surface of the terminal butting portion (5) is lower than the upper end surface of the terminal limiting portion (6).

6. The automotive lamp module terminal according to claim 1, characterized in that: The second hook portion (20) of the terminal comprises a second hook extension block (29) formed by inward bending of the terminal support portion (19), the end of the second hook extension block (29) is bent to form a second hook block (30) arranged parallel to the first side portion (2) of the terminal, and the rear end of the terminal support portion (19) is vertically bent inward to form a terminal rear limit portion (31).

7. The automotive lamp module terminal according to claim 1, characterized in that: The terminal butting portion (5), the terminal limiting portion (6), the wire pressing corner portion (7) and the insulator foot portion (8) are integrally formed by stamping.

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