Automobile wire harness capable of being installed in multiple directions

Abstract

The utility model relates to the field of automobile electronic devices, in particular to an automobile wire harness capable of being installed in multiple directions. An automobile wire harness installed in multiple directions comprises a branch wire harness a and a branch wire harness b, two ends of the branch wire harness a and two ends of the branch wire harness b are respectively provided with a copper connecting piece and a vertical terminal, the copper connecting piece comprises a connecting part a and a fixing part, the fixing part comprises a clamping seat and a clamping strip, the clamping strip is arranged on the rear portion of the clamping seat, a gap is formed between the clamping seat and the clamping strip, and the connecting part a and the branch wire harness a are consistent in direction. The vertical terminal comprises a sleeve and a connecting part b, and the connecting part b and the branch wire harness b form an angle of 90 degrees. The beneficial effects of the utility model are that the copper connecting sheets and the vertical terminals meet the installation requirements in the horizontal and vertical directions, and the sheath a and the sheath b outside the copper connecting sheets and the vertical terminals not only play a role in installing wire harnesses and fixing, but also play a role in flame retardance, so that in a space with numerous components, the safety coefficient is improved, and the safe use is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile electronic devices especially a multi -direction installation's automobile wire harness. BACKGROUND

[0002] The in -vehicle space is limited and the electronic devices are numerous, and sometimes horizontal direction and vertical direction need to be installed and connected, otherwise there will be many inconvenience, and the connection use safety needs to be considered. SUMMARY

[0003] In order to solve the technical problem of horizontal and vertical direction installation, the utility model provides a multi -direction installation's automobile wire harness.

[0004] The utility model discloses a technical scheme as follows:

[0005] A multi -direction installation's automobile wire harness, including the wire harness a and the wire harness b, copper tab and vertical terminal are equipped at two ends of wire harness a and wire harness b respectively, copper tab includes connecting portion a and fixed part, fixed part includes the card seat and the card strip, the card strip is equipped at the rear part of card seat, there is interval between card seat and card strip, connecting portion a is consistent with the direction of wire harness a, vertical terminal includes sleeve and connecting portion b, connecting portion b and wire harness b are.

[0006] The card seat and the card strip are arc-shaped, the height of the card strip is greater than the height of the card seat, and the width of the card strip is greater than the width of the card seat.

[0007] The inner wall of the card seat is provided with three convex strips, and the head of the connecting portion a and the connecting portion b is square or O-shaped.

[0008] The rear part of the copper tab is sleeved with a sheath a, the inner wall of the sheath a is provided with a limiting step a, the front side of the limiting step a is provided with a limiting inclined wall a, the card strip is located between the limiting step a and the limiting inclined wall a, and the outer wall of the sheath a is smooth.

[0009] The rear part of the vertical terminal is sleeved with a sheath b, the sheath b is provided with a limiting step b and a limiting inclined wall b in the middle, a limiting sleeve is arranged on the limiting step b, the sheath b is sleeved on the sleeve, the sleeve and the connecting portion b are at a vertical angle, and the outer wall of the sheath b is provided with a convex portion.

[0010] The glass fiber pipe and the number pipe are sleeved on the wire harness a and the wire harness b, and the glass fiber pipe is bundled by a strap.

[0011] The utility model discloses a technical scheme, novel structure, ingenious and simple design, copper tab and vertical terminal meet the demand of horizontal and vertical direction installation, and the sheath a and the sheath b outside them not only play the role of installing wire harness and fixing, but also play the role of flame retardant, improve the safety factor in the space of numerous components and devices, and ensure safe use. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structural schematic view of the utility model;

[0013] Figure 2 is a structural schematic view of the vertical terminal of the utility model;

[0014] Figure 3 is a structural schematic view of the copper tab of the utility model. DETAILED DESCRIPTION

[0015] The utility model will be further described below in combination with the drawings and examples.

[0016] Example

[0017] As Figure 1 , 2 , 3 shows a multi-directional installation's automobile wire harness, including branch wire harness a4 and branch wire harness b7, the both ends of branch wire harness a4 and branch wire harness b7 are equipped with copper tab 1 and vertical terminal 6 respectively, copper tab 1 includes connecting portion a and fixed part, fixed part includes clamping seat 9 and clamping strip 10, clamping seat 9 rear portion is equipped with clamping strip 10, there is interval between clamping seat 9 and clamping strip 10, connecting portion a is identical with the direction of branch wire harness a4, vertical terminal 6 includes sleeve 8 and connecting portion b, connecting portion b and branch wire harness b7 are 90 °.

[0018] Clamping seat 9 and clamping strip 10 are arc shape, the height of clamping strip 10 is greater than the height of clamping seat 9, and the width of clamping strip 10 is greater than the width of clamping seat 9.

[0019] The inner wall of clamping seat 9 is equipped with three convex strips 11, and the head of connecting portion a and connecting portion b is square or O-shaped.

[0020] The rear portion of copper tab 1 is sleeved with sheath a2, the inner wall of sheath a2 is equipped with limiting step a14, the front side of limiting step a14 is equipped with limiting inclined wall a13, clamping strip 10 is located between limiting step a14 and limiting inclined wall a13, and the outer wall of sheath a2 is smooth.

[0021] The rear portion of vertical terminal 6 is sleeved with sheath b12, the middle of sheath b12 is equipped with limiting step b and limiting inclined wall b, limiting step b is equipped with limiting sleeve 15, sheath b12 is sleeved on sleeve 8, sleeve 8 and connecting portion b are perpendicular, and the outer wall of sheath b12 is equipped with convex portion.

[0022] Glass fiber tube 3 and number tube 5 are sleeved on branch wire harness a4 and branch wire harness b7, and glass fiber tube 3 is bundled by tie 16.

[0023] In use, the glass fiber tube 3 is used to protect the wire harness, the cable tie 16 has a buckle with a hole, one end of the cable tie 16 is on the buckle, and the other end is pulled tight through the buckle to prevent scattering. The sleeve 8 of the vertical terminal 6 is in the shape of a cylinder, the sleeve type terminal is easy to process and install, and is inserted into one end of the sheath b12, the other end of the sheath b12 penetrates through the wire harness, and the middle is a limiting sleeve 15. The sleeve 8 has no fixing object like the clamping strip 10, the copper tab 1 and the vertical terminal 6 meet the needs of horizontal and vertical installation, and the sheaths a2 and b12 outside them not only play the roles of installing the wire harness and fixing, but also play the role of flame retardation.

Claims

1. A multi-directionally mounted automobile wire harness comprising a sub-harness a (4) and a sub-harness b (7), characterized by: The wire harness a (4) and the wire harness b (7) are respectively provided with a copper tab (1) and a vertical terminal (6) at both ends, the copper tab (1) comprises a connecting part a and a fixing part, the fixing part comprises a clamping seat (9) and a clamping strip (10), the clamping strip (10) is arranged at the rear of the clamping seat (9), there is a gap between the clamping seat (9) and the clamping strip (10), the connecting part a is consistent with the direction of the wire harness a (4), the vertical terminal (6) comprises a sleeve (8) and a connecting part b, the connecting part b and the wire harness b (7) are 90°.

2. A multi-directionally mounted automotive wire harness according to claim 1, wherein: The clamping seat (9) and the clamping strip (10) are in arc shape, the height of the clamping strip (10) is greater than the height of the clamping seat (9), and the width of the clamping strip (10) is greater than the width of the clamping seat (9).

3. A multi-directionally mounted automotive wire harness according to claim 1, wherein: Three convex strips (11) are arranged on the inner wall of the clamping seat (9), and the connecting part a and the connecting part b are in square or O type.

4. A multi-directionally mounted automotive wire harness according to claim 1, wherein: The rear of the copper tab (1) is sleeved with a sheath a (2), the inner wall of the sheath a (2) is provided with a limiting step a (14), the front side of the limiting step a (14) is provided with a limiting inclined wall a (13), the clamping strip (10) is located between the limiting step a (14) and the limiting inclined wall a (13), and the outer wall of the sheath a (2) is smooth.

5. A multi-directionally mounted automotive wire harness according to claim 1, wherein: The rear of the vertical terminal (6) is sleeved with a sheath b (12), the sheath b (12) is provided with a limiting step b and a limiting inclined wall b in the middle, the limiting step b is provided with a limiting sleeve (15), the sheath b (12) is sleeved on the sleeve (8), the sleeve (8) and the connecting part b are in a vertical angle, and the outer wall of the sheath b (12) is provided with a convex part.

6. A multi-directionally mounted automotive wire harness according to claim 1, wherein: The wire harness a (4) and the wire harness b (7) are sleeved with a glass fiber pipe (3) and a number pipe (5), and the glass fiber pipe (3) is bundled by a strap (16).

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