High-capacity bending support capable of preventing wire harness interference
By designing the arc-shaped plate body and gradually lowering baffle structure, combined with reinforcement ribs and trapezoidal protrusions, the problem of interference between the automotive wiring harness under space limitations is solved, and higher wiring harness capacity and installation convenience are achieved, which is enhanced. Support effect and connection strength.
Patent Information
- Application Number
- CN202421120399.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-21
AI Technical Summary
Vehicle wiring harnesses are difficult to effectively arrange in environments with space limitations, resulting in interference problems. Especially when the body functions are many and the wiring harnesses are thick, the prior art is difficult to meet the needs of turning radius and accommodate more wiring harnesses.
A large-capacity bending bracket is designed to prevent interference of wire harnesses, adopting a curved plate structure with gradually lowered baffle and guide groove, combining reinforcement ribs and trapezoidal body projection to enhance the support effect and avoid welds. Improves wiring harness capacity and installation convenience.
The bracket facilitates installation and constrain direction through an arc-shaped structure, meets the turning radius, increases the capacity of the wiring harness, avoids the wire harness cut and moisture accumulation, and improves the connection strength and support effect, solving the layout of the wire harness under space limitations. .
Smart Images
Figure CN222247103U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of automobile wiring harnesses, in particular to a large-capacity bending bracket for preventing wiring harness interference. Background Art
[0002] As cars have more and more electrical functions, especially more and more body functions, the wiring harnesses are becoming thicker and thicker. In some places, due to space constraints, the space for bending and arranging the wiring harnesses is getting smaller and smaller, which seriously affects the layout of the wiring harnesses. Utility Model Content
[0003] In view of the problems existing in the prior art, the utility model provides a large-capacity bending bracket for preventing wire harness interference, so as to solve at least one of the above technical problems.
[0004] The technical solution of the utility model is: a large-capacity bending bracket for preventing wire harness interference, comprising a bracket body, characterized in that the bracket body is an arc-shaped plate body, the right side of the plate body is inclined upward, a protrusion is provided on the back of the plate body, the protrusion is located at the bending part of the plate body, a left baffle and a right baffle are provided on both sides of the front of the plate body, the heights of the left baffle and the right baffle gradually decrease from right to left, the baffle and the left end of the plate body form a left wire outlet, a tie groove is provided on the baffle located at the left wire outlet, the right end of the plate body is connected with the left baffle to form an L-shaped right wire outlet, and the right wire outlet is provided with a tie groove;
[0005] A guide groove and a fixed groove are respectively provided on the baffle plate near the left wire outlet, the guide groove is fixed above the left baffle plate, the fixed groove is arranged on the right baffle plate, and the mounting position of the guide groove is arranged opposite to the mounting position of the fixed groove, the guide groove is an extension plate, the top of the extension plate is folded downward, the fixed groove is a columnar structure, the columnar structure fits the back side of the right baffle plate, and the height of the columnar structure is consistent with the height of the right baffle plate, a mounting hole is opened in the center of the columnar structure, and a connector fixing part is installed on the left baffle plate near the right wire outlet.
[0006] The utility model optimizes the bracket structure. The arc-shaped bracket can be easily installed, constrains the direction, and can meet the turning radius. The height gradient of the baffle can be used to accommodate more wire harnesses, thereby increasing the capacity of the bracket wire trough. The utility model can play a supporting role by adding a bulge at the bend, and also has the effect of avoiding the weld.
[0007] Further preferably, a plurality of reinforcing ribs are provided on the back side of the plate body, the reinforcing rib is a strip-shaped reinforcing rib, and both ends of the reinforcing rib extend to the top of the left baffle and the top of the right baffle.
[0008] The connection strength between the plate body and the baffle can be improved by reinforcing the ribs.
[0009] Further preferably, the edge of the left baffle and the edge of the right baffle are arc-shaped. The arc-shaped transition feature prevents the wire harness from being cut.
[0010] Further preferably, drainage grooves are provided at the connection between the plate body and the left baffle and at the connection between the plate body and the right baffle.
[0011] This allows the moisture in the bracket to be discharged.
[0012] Further preferably, the protrusion is a block-shaped pad with a trapezoidal structure, the inclined surface of the protrusion faces upward, and the connection between the protrusion and the plate body is arc-shaped.
[0013] The trapezoidal body can provide good support and increase the strength of the bending parts.
[0014] More preferably, the width of the plate body decreases gradually from right to left, thereby increasing the capacity of the wiring harness. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0016] In the figure: 1 is the plate body; 2 is the left baffle; 3 is the right baffle; 4 is the protrusion; 5 is the tie groove; 6 is the guide groove; 7 is the fixing groove; 8 is the mounting hole; 9 is the reinforcing rib; and 10 is the connector fixing part. DETAILED DESCRIPTION
[0017] The utility model is further described below in conjunction with the accompanying drawings.
[0018] Reference Figure 1 As shown, a large-capacity bending bracket for preventing wire harness interference includes a bracket body, which is an arc-shaped plate body 1, the right side of the plate body is tilted upward, a protrusion 4 is provided on the back of the plate body, and the protrusion is located at the bending part of the plate body. A left baffle 2 and a right baffle 3 are provided on both sides of the front of the plate body. The heights of the left baffle and the right baffle gradually decrease from right to left. The baffle and the left end of the plate body form a left wire outlet, and a tie groove 5 is provided on the baffle located at the left wire outlet. The right end of the plate body is connected to the left baffle to form an L-shaped right wire outlet, and the right wire outlet is provided with a tie A guide groove 6 and a fixed groove 7 are respectively provided on the baffle plate near the left wire outlet, the guide groove is fixed above the left baffle plate, the fixed groove is provided on the right baffle plate, and the installation position of the guide groove is arranged opposite to the installation position of the fixed groove, the guide groove is an extension plate, the top of the extension plate is folded downward, the fixed groove is a columnar structure, the columnar structure fits the back of the right baffle plate, and the height of the columnar structure is consistent with the height of the right baffle plate, a mounting hole 8 is opened in the center of the columnar structure, and a connector fixing part 10 is installed on the left baffle plate near the right wire outlet.
[0019] The utility model optimizes the bracket structure. The arc-shaped bracket can be easily installed, constrains the direction, and can meet the turning radius. The height gradient of the baffle can be used to accommodate more wire harnesses, thereby increasing the capacity of the bracket wire trough. The utility model can play a supporting role by adding a bulge at the bend, and also has the effect of avoiding the weld.
[0020] Further preferably, the back of the plate body is provided with a plurality of reinforcing ribs 9, the reinforcing ribs are strip-shaped reinforcing ribs, and the two ends of the reinforcing ribs extend to the top of the left baffle and the top of the right baffle. The reinforcing ribs can improve the connection strength between the plate body and the baffle.
[0021] Further preferably, the edge of the left baffle and the edge of the right baffle are arc-shaped. The arc-shaped transition feature prevents the wire harness from being cut. The arc-shaped transition feature prevents the wire harness from being cut.
[0022] Further preferably, drainage grooves are provided at the connection between the plate body and the left baffle and at the connection between the plate body and the right baffle, so that the moisture in the bracket can be drained.
[0023] Further preferably, the protrusion is a block-shaped pad with a trapezoidal structure, the inclined surface of the protrusion faces upward, and the connection between the protrusion and the plate body is arc-shaped. The trapezoidal body can provide a good support effect and increase the strength of the bend.
[0024] More preferably, the width of the plate body decreases gradually from right to left, thereby increasing the capacity of the wiring harness.
[0025] The above are only preferred implementations of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A large-capacity bending bracket for preventing wire harness interference, comprising a bracket body, characterized in that: The bracket body is an arc-shaped plate body, the right side of the plate body is inclined upward, a protrusion is provided on the back of the plate body, and the protrusion is located at the bend of the plate body. A left baffle and a right baffle are provided on both sides of the front of the plate body, and the heights of the left baffle and the right baffle gradually decrease from right to left. The baffle and the left end of the plate body form a left wire outlet, and a tie groove is provided on the baffle located at the left wire outlet. The right end of the plate body is connected with the left baffle to form an L-shaped right wire outlet, and the right wire outlet is provided with a tie groove; A guide groove and a fixed groove are respectively provided on the baffle plate near the left wire outlet, the guide groove is fixed above the left baffle plate, the fixed groove is arranged on the right baffle plate, and the mounting position of the guide groove is arranged opposite to the mounting position of the fixed groove, the guide groove is an extension plate, the top of the extension plate is folded downward, the fixed groove is a columnar structure, the columnar structure fits the back side of the right baffle plate, and the height of the columnar structure is consistent with the height of the right baffle plate, a mounting hole is opened in the center of the columnar structure, and a connector fixing part is installed on the left baffle plate near the right wire outlet.
2. The large-capacity bending bracket for preventing wire harness interference according to claim 1, characterized in that: A plurality of reinforcing ribs are arranged on the back side of the plate body. The reinforcing rib is a strip-shaped reinforcing rib, and both ends of the reinforcing rib extend to the top of the left baffle and the top of the right baffle.
3. The large-capacity bending bracket for preventing wire harness interference according to claim 1, characterized in that: The edge of the left baffle plate and the edge of the right baffle plate are arc-shaped.
4. The large-capacity bending bracket for preventing wire harness interference according to claim 3, characterized in that: A drainage groove is provided at a connection between the plate body and the left baffle and at a connection between the plate body and the right baffle.
5. The large-capacity bending bracket for preventing wire harness interference according to claim 1, characterized in that: The protrusion is a block-shaped pad with a trapezoidal structure, the inclined surface of the protrusion faces upward, and the connection between the protrusion and the plate body is arc-shaped.
6. The large-capacity bending bracket for preventing wire harness interference according to claim 1, characterized in that: The width of the plate body decreases gradually from right to left.