Mounting mechanism of wire harness protection groove for automobile

Abstract

The utility model provides a mounting mechanism of a wire harness protection groove for an automobile, which comprises a main body, and a clamping mechanism for clamping a wire harness is mounted on the inner side of the main body; the utility model relates to the technical field of wire harness protection grooves, compared with the prior art, the wire harness protection groove can adapt to wire harnesses with different diameters or shapes through a clamping mechanism, ensures that the wire harnesses are firmly clamped in the wire protection groove, prevents the wire harnesses from displacing or loosening when a vehicle runs or vibrates, and can adjust the distance between the clamping blocks, so that the wire harness protection groove can be used for fixing the wire harnesses. The wiring harness fixing device can conveniently adapt to the layout and trend of different wiring harnesses, reduces auxiliary tools or steps required during assembly, shortens the assembly time, improves the assembly efficiency, allows the adjustability of the spacing of the clamping blocks to more accurately adapt to the bending and twisting parts of the wiring harnesses, reduces the excessive extrusion or stretching of the wiring harnesses at the fixing points, and improves the assembly efficiency. Therefore, the risk of wire harness damage is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness protection grooves, in particular to an installation mechanism of a wire harness protection groove for an automobile. Background Art

[0002] The wire harness troughs of previous models are usually large in size, with low space utilization, and bulky, which is not conducive to the lightweight and miniaturization of the vehicle. At the same time, the assembly of the wire trough and the wire harness is not good, which easily causes the wire trough to be disengaged during the transportation or assembly of the wire harness, and does not play a good role in protection and fixation;

[0003] The reference patent name is: A wire harness protection trough for automobiles (authorization announcement number: CN 214001556 U) includes a wire protection trough, which is composed of a wire protection trough body and a wire protection trough cover plate. The wire protection trough body is fixed to the body sheet metal, the wire harness is placed inside the wire protection trough body, and is tied with the wire harness by a cable tie. A reinforcing plate is provided on each end of the wire protection trough body, and the reinforcing plate can be fixed to the wire harness by an adhesive tape. The wire protection trough body is also provided with a limit pin and a positioning buckle. The wire protection trough cover plate is clamped with the wire protection trough body, and a wire trough for branching out of the wire harness is also provided on the wire protection trough cover plate. The new type of wire harness protection trough for automobiles in the prior art is a miniaturized design, and at the same time, the reliability of the fixing of the wire protection trough and the wire harness is enhanced, and the assembly of the wire protection trough itself is enhanced, so as to achieve reliable protection of the wire harness.

[0004] Since the clamping blocks for clamping the wire harness in the installation mechanism of the prior art automotive wire harness protection groove cannot be adjusted in spacing, they may not be able to adapt to wire harnesses of different diameters or shapes, resulting in the wire harness being loosely fixed and easily displaced or loosened when the vehicle is running or vibrating. For wire harnesses of different models or designs, since the clamping block spacing is fixed, more complicated assembly steps or more auxiliary tools may be required for installation, thereby increasing assembly time and cost. In addition, the fixed clamping block spacing may not be able to adapt to certain bent or twisted parts of the wire harness, resulting in excessive squeezing or stretching of the wire harness at the fixing point, thereby increasing the risk of wire harness damage.

[0005] Therefore, it is necessary to provide a new installation mechanism for a wiring harness protection groove for an automobile to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides an installation mechanism for a wiring harness protection groove for an automobile.

[0007] The utility model provides an installation mechanism for a wiring harness protection groove for an automobile, comprising a main body, wherein a clamping mechanism for clamping the wiring harness is installed on the inner side of the main body, and the clamping mechanism comprises:

[0008] A clamping assembly is installed on the inner side of the main body, comprising a groove provided on the top of the main body, four groups of clamping blocks are equidistantly slidably connected to the inner side of the groove, and an adjustment assembly for adjusting the clamping spacing of the clamping blocks is installed at the bottom of the clamping blocks;

[0009] The protection component is installed on the top of the main body and is used to protect the wiring harness inside the main body.

[0010] Preferably, the adjustment component includes adjustment grooves equidistantly arranged on the inner side of the main body, a slide rod is fixed to the bottom of the clamping block, the outer wall of the slide rod is slidably connected to the inner side of the adjustment groove, and a driving component for driving the slide rod to slide is installed on the outer wall of the lower end of the slide rod.

[0011] Preferably, the driving assembly includes a sliding plate fixed to the outer wall of the lower end of the sliding rod, a driving block is fixed to the bottom of the sliding plate, a fixing seat is symmetrically fixed to the bottom of the main body, a threaded rod is rotatably connected to the inner side of the fixing seat through a bearing, the outer wall of the threaded rod is threadedly connected to the inner side of the driving block, and a rotating handle is fixed to the end of the threaded rod away from the fixing seat.

[0012] Preferably, the protection component includes a protection groove symmetrically opened on the top of the main body, and a protection plate is slidably connected to the inner side of the protection groove.

[0013] Preferably, each group of the clamping blocks is provided with two clamping blocks, and a clamping arc is provided on one side corresponding to the two clamping blocks, and the openings of the outer walls of the clamping blocks are arranged in an oblique shape.

[0014] Preferably, a slide rail is symmetrically fixed to the bottom of the main body, and an outer wall of the slide rail is slidably connected to the top of the sliding plate.

[0015] Compared with the related art, the installation mechanism of the automotive wiring harness protection groove provided by the utility model has the following beneficial effects:

[0016] 1. The clamping mechanism can not only adapt to wire harnesses of different diameters or shapes, ensuring that the wire harnesses are firmly clamped in the wire protection groove to prevent the wire harnesses from displacement or loosening when the vehicle is running or vibrating, but also can conveniently adapt to the layout and direction of different wire harnesses by adjusting the spacing of the clamping blocks, reducing the auxiliary tools or steps required during assembly, thereby shortening the assembly time and improving the assembly efficiency;

[0017] 2. The adjustability of the clamping block spacing allows for more precise adaptation to the bending and twisting of the harness, reducing excessive squeezing or stretching of the harness at the fixing point, thereby effectively reducing the risk of harness damage. When the harness or wire trough needs to be repaired or replaced, the adjustable clamping block spacing makes the operation easier, enabling faster removal and reinstallation of the clamping block, improving the efficiency of repair and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the clamping block structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0021] Figure 4 It is a schematic diagram of the clamping arc structure of the utility model.

[0022] Numbers in the figure: 1. main body; 2. clamping mechanism; 3. clamping assembly; 101. groove; 102. clamping block; 4. adjustment assembly; 201. adjustment slot; 202. slide rod; 5. drive assembly; 301. sliding plate; 302. drive block; 303. fixed seat; 304. threaded rod; 305. rotating handle; 6. protection assembly; 401. protection slot; 402. protection plate; 7. clamping arc; 8. slide rail. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0025] See also Figures 1 to 4 The utility model provides an installation mechanism for a wiring harness groove for an automobile, comprising a main body 1, a clamping mechanism 2 for clamping a wiring harness is installed inside the main body 1, and the clamping mechanism 2 comprises:

[0026] The clamping assembly 3 is installed on the inner side of the main body 1, and includes a groove 101 provided on the top of the main body 1. Four groups of clamping blocks 102 are equidistantly slidably connected to the inner side of the groove 101. The bottom of the clamping block 102 is installed with an adjustment assembly 4 for adjusting the clamping spacing of the clamping block 102;

[0027] The protection component 6 is installed on the top of the main body 1 and is used to protect the wiring harness inside the main body 1 .

[0028] In this embodiment, the adjustment component 4 includes adjustment grooves 201 equidistantly arranged on the inner side of the main body 1, a slide bar 202 is fixed to the bottom of the clamping block 102, the outer wall of the slide bar 202 is slidably connected to the inner side of the adjustment groove 201, and the lower end outer wall of the slide bar 202 is installed with a driving component 5 for driving the slide bar 202 to slide. By adjusting the spacing of the clamping blocks 102, it is convenient to adapt to the layout and direction of different wiring harnesses, reduce the auxiliary tools or steps required during assembly, thereby shortening the assembly time and improving the assembly efficiency.

[0029] In this embodiment, the driving component 5 includes a sliding plate 301 fixed to the outer wall of the lower end of the sliding rod 202, a driving block 302 is fixed to the bottom of the sliding plate 301, a fixing seat 303 is symmetrically fixed to the bottom of the main body 1, and the inner side of the fixing seat 303 is rotatably connected to a threaded rod 304 through a bearing, the outer wall of the threaded rod 304 is threadedly connected to the inner side of the driving block 302, and a rotating handle 305 is fixed to the end of the threaded rod 304 away from the fixing seat 303.

[0030] In this embodiment, the protection component 6 includes a protection groove 401 symmetrically opened on the top of the main body 1 , and a protection plate 402 is slidably connected to the inner side of the protection groove 401 .

[0031] In this embodiment, each group of the clamping blocks 102 is provided with two clamping blocks 102 , and a clamping arc 7 is opened on one side corresponding to the two clamping blocks 102 , and the opening of the outer wall of the clamping block 102 is arranged in an oblique shape.

[0032] In this embodiment, a slide rail 8 is symmetrically fixed to the bottom of the main body 1 , and the outer wall of the slide rail 8 is slidably connected to the top of the sliding plate 301 .

[0033] Compared with the prior art, the present application can not only adapt to wire harnesses of different diameters or shapes through the clamping mechanism 2, ensuring that the wire harness is firmly clamped in the wire protection groove to prevent the wire harness from being displaced or loosened when the vehicle is running or vibrating, but also can conveniently adapt to the layout and direction of different wire harnesses by adjusting the spacing of the clamping blocks 102, reduce the auxiliary tools or steps required during assembly, thereby shortening the assembly time and improving the assembly efficiency. In addition, the adjustability of the spacing of the clamping blocks 102 allows for more precise adaptation to the bending and twisting parts of the wire harness, reducing excessive squeezing or stretching of the wire harness at the fixed point, thereby effectively reducing the risk of damage to the wire harness. When the wire harness or the wire protection groove needs to be repaired or replaced, the adjustable spacing of the clamping blocks 102 makes the operation easier, and the clamping blocks 102 can be removed and reinstalled more quickly, thereby improving the efficiency of repair and replacement.

[0034] The working principle of the installation mechanism of the automotive wiring harness protection groove provided by the utility model is as follows:

[0035] When installing wire harnesses of different sizes, first place the wire harness between the two clamping blocks 102, then turn the handle 305, then turn the handle 305 to drive the threaded rod 304 to rotate, then the threaded rod 304 drives the driving block 302 to slide, then the driving block 302 drives the sliding plate 301 to slide, then the sliding plate 301 drives the sliding rod 202 to slide, then the sliding rod 202 drives the clamping block 102 to slide, and then completes the installation of the wire harness.

[0036] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An installation mechanism for a wiring harness grommet for an automobile, characterized in that: The invention comprises a main body (1), wherein a clamping mechanism (2) for clamping a wiring harness is installed on the inner side of the main body (1), and the clamping mechanism (2) comprises: A clamping assembly (3) is installed on the inner side of the main body (1), comprising a groove (101) provided on the top of the main body (1), four groups of clamping blocks (102) are equidistantly slidably connected to the inner side of the groove (101), and an adjustment assembly (4) for adjusting the clamping spacing of the clamping blocks (102) is installed at the bottom of the clamping blocks (102); The protection component (6) is installed on the top of the main body (1) and is used to protect the wiring harness inside the main body (1).

2. The installation mechanism of the automotive wire harness grommet according to claim 1, characterized in that: The adjustment component (4) comprises adjustment grooves (201) equidistantly arranged on the inner side of the main body (1); a slide bar (202) is fixed to the bottom of the clamping block (102); the outer wall of the slide bar (202) is slidably connected to the inner side of the adjustment groove (201); and a driving component (5) for driving the slide bar (202) to slide is installed on the outer wall of the lower end of the slide bar (202).

3. The installation mechanism of the automotive wire harness grommet according to claim 2, characterized in that: The driving assembly (5) comprises a sliding plate (301) fixed to the outer wall of the lower end of the sliding rod (202), a driving block (302) being fixed at the bottom of the sliding plate (301), a fixing seat (303) being symmetrically fixed at the bottom of the main body (1), a threaded rod (304) being rotatably connected to the inner side of the fixing seat (303) via a bearing, an outer wall of the threaded rod (304) being threadedly connected to the inner side of the driving block (302), and a rotating handle (305) being fixed to one end of the threaded rod (304) away from the fixing seat (303).

4. The installation mechanism of the automotive wire harness grommet according to claim 1, characterized in that: The protection component (6) comprises a protection groove (401) symmetrically arranged on the top of the main body (1), and a protection plate (402) is slidably connected to the inner side of the protection groove (401).

5. The installation mechanism of the automotive wire harness grommet according to claim 1, characterized in that: Each group of the clamping blocks (102) is provided with two clamping blocks (102), and a clamping arc (7) is provided on one side corresponding to the two clamping blocks (102). The openings of the outer walls of the clamping blocks (102) are arranged in an oblique shape.

6. The mounting mechanism for the automotive wire harness grommet according to claim 3, characterized in that: A slide rail (8) is symmetrically fixed to the bottom of the main body (1), and the outer wall of the slide rail (8) is slidably connected to the top of the sliding plate (301).

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