Automobile tail door wire harness fixing sleeve connecting device

Abstract

The utility model relates to the field of wire harness assembling equipment, in particular to an automobile tail door wire harness fixing sleeve connecting device which comprises a mounting plate, a first mounting block and a driving assembly, the mounting plate is provided with a second mounting block, the second mounting block is provided with a second mounting groove, the first mounting block is provided with a first mounting groove, and the first mounting block is provided with a second mounting groove. The second mounting block is provided with a first abutting block, and when a wire harness is placed in the second mounting groove, the first abutting block is located above the wire harness, and the first abutting block abuts against the wire harness. When the wire harness fixing sleeve of the automobile tail door wire harness is installed on the wire harness, the driving assembly drives the first installation block provided with the wire harness fixing sleeve to move towards the second installation block till the wire harness fixing sleeve is installed on the wire harness, and in the assembling process, due to the arrangement of the first abutting block, the wire harness fixing sleeve is not prone to falling off in the assembling process; the situation that the wire harness tilts upwards due to the fact that the first installation block drives the wire harness fixing sleeve to impact the wire harness is too large is reduced, and therefore the assembling effect of the wire harness fixing sleeve is improved.

Description

Technical Field

[0001] The utility model relates to the field of wire harness assembly equipment, in particular to a wire harness fixing sleeve connecting device for a car tailgate. Background Art

[0002] The automotive wiring harness is the main network of the automotive circuit. Without the wiring harness, there would be no automotive circuit. The wiring harness refers to the components that are bundled with the wiring harness to form a circuit connection after the contact terminal (connector) made of copper material is crimped with the wires and cables, and then the insulator is plastic-pressed or metal shell is added.

[0003] In the production process of the automobile tailgate wiring harness, it is usually necessary to assemble the main part of the wiring harness and the wiring harness sleeve through a wiring harness sleeve connection device. The existing wiring harness sleeve connection device only has two mounting blocks for placing the main part of the wiring harness and the wiring harness sleeve respectively. The two mounting blocks are respectively provided with grooves of corresponding shapes for placing the wiring harness and the wiring harness sleeve. During assembly, one of the mounting blocks is driven to move toward the other mounting block, so as to connect and assemble the wiring harness sleeve and the wiring harness. However, during the assembly process, there is a situation where one of the movable mounting blocks moves too fast, and the impact force on the wiring harness placed on the other mounting block is too large, and the wiring harness is tilted upward, thereby affecting the assembly effect of the wiring harness sleeve. Utility Model Content

[0004] Based on the technical problems existing in the above-mentioned prior art, the utility model provides a car tailgate wire harness fixed sleeve connection device, which can reduce the situation where the wire harness is warped upward due to the excessive impact force of the wire harness fixed sleeve driven by the first mounting block on the wire harness, thereby improving the effect of the wire harness fixed sleeve assembly

[0005] The technical solution adopted by the utility model to solve its technical problems is: to provide a car tailgate wire harness fixed sleeve connecting device, including a mounting plate, a first mounting block slidably arranged on the mounting plate and a driving component, the mounting plate is provided with a second mounting block arranged opposite to the first mounting block, the second mounting block is provided with a second mounting groove for placing the wire harness, the first mounting block is provided with a first mounting groove for placing the wire harness fixed sleeve, the first mounting block is moved relative to the second mounting block by the driving component, the second mounting block is provided with a supporting block 1, when the wire harness is placed in the second mounting groove, the supporting block 1 is located above the wire harness, and the supporting block 1 and the wire harness are supported by each other.

[0006] Furthermore, the first mounting block is provided with a second abutting block. When the wiring harness sleeve is placed in the first mounting groove, the second abutting block is located above the wiring harness, and the second abutting block and the wiring harness sleeve abut against each other.

[0007] Furthermore, the groove wall of the second mounting groove is provided with a fixing groove 1, and the automobile tailgate wiring harness fixed sleeve connection device also includes a limiting screw 1, and the fixing groove 1 is provided with a fixing hole 1 adapted to the limiting screw 1, and the limiting screw 1 is threadedly connected to the fixing hole 1.

[0008] Furthermore, the first mounting groove is provided with a second fixing groove for placing the second supporting block, and the automobile tailgate wiring harness fixed sleeve connection device also includes a second limiting screw, and the second fixing groove is provided with a second fixing hole adapted to the second limiting screw, and the second limiting screw and the second fixing hole are threadedly connected.

[0009] Furthermore, the first installation groove is provided with a supporting protrusion, and when the wire harness fixing sleeve is placed in the first installation groove, the supporting protrusion and the side wall of the wire harness fixing sleeve are supported.

[0010] Furthermore, the first mounting groove includes an inclined section that is arranged obliquely.

[0011] Furthermore, a groove wall of the second installation groove is provided with a limiting protrusion, and when the wiring harness is placed in the second installation groove, the limiting protrusion and the side wall of the wiring harness are abutted against each other.

[0012] Furthermore, the driving assembly includes a driving motor, a driving screw, a moving block arranged on the mounting plate and a sliding block arranged on the first mounting block, the moving block is provided with a moving groove, the sliding block is slidably arranged in the moving groove, the output shaft of the driving motor and the driving screw are coaxially fixed, the driving screw is rotatably arranged in the moving groove, the driving screw passes through the sliding block and the driving screw and the sliding block are threadedly connected.

[0013] Furthermore, the movable groove is provided with a limiting groove, the sliding block is provided with a limiting block adapted to the limiting groove, and the limiting block is slidably arranged in the limiting groove.

[0014] Furthermore, the driving assembly also includes a controller electrically connected to the driving motor, and the controller is disposed on the mounting plate.

[0015] The beneficial effect of the utility model is as follows: a connection device for a wire harness sleeve of a car tailgate is provided, comprising a mounting plate, a first mounting block slidably arranged on the mounting plate, and a driving assembly, wherein a second mounting block arranged opposite to the first mounting block is provided on the mounting plate, the second mounting block is provided with a second mounting groove for placing the wire harness, the first mounting block is provided with a first mounting groove for placing the wire harness sleeve, the first mounting block moves relative to the second mounting block through the driving assembly, and a supporting block 1 is provided on the second mounting block, when the wire harness is placed in the second mounting groove, the supporting block 1 is located above the wire harness, and the supporting block 1 and the wire harness are supported. When the wire harness sleeve of the car tailgate is installed on the wire harness, the first mounting block equipped with the wire harness sleeve is driven by the driving assembly to move toward the second mounting block until the wire harness sleeve is installed on the wire harness, and during the assembly process, due to the setting of the supporting block 1, during the assembly process, the wire harness is reduced from warping upward due to the excessive impact force of the wire harness sleeve driven by the first mounting block on the wire harness, thereby improving the assembly effect of the wire harness sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] In the figure: Figure 1 This is a diagram showing an application example of a vehicle tailgate wiring harness fixing connection device provided by the utility model;

[0018] Figure 2 for Figure 1 An exploded view of a vehicle tailgate wiring harness fixed sleeve connection device is shown;

[0019] Figure 3 for Figure 1 The front view of the automobile tailgate wiring harness fixed sleeve connecting device shown;

[0020] Figure 4 for Figure 3 BB section view;

[0021] Figure 5 for Figure 2 A partial structural perspective view of the mounting plate shown.

[0022] Description of reference numerals: 100, automobile tailgate wiring harness fixed sleeve connection device; 10, mounting plate; 20, first mounting block; 21, first mounting groove; 211, inclined section; 212, abutting protrusion; 22, abutting block 2; 221, fixing hole 2; 23, fixing groove 2; 30, driving assembly; 31, driving motor; 32, driving screw; 33, moving block; 331, moving groove; 332, limiting groove; 3 4. Sliding block; 341. Limiting block; 35. Controller; 40. Second mounting block; 41. Second mounting slot; 42. Abutting block 1; 43. Fixed slot 1; 431. Fixed hole 1; 44. Limiting protrusion; 50. Limiting screw 1; 60. Limiting screw 2; 200. Wire harness; 201. Corrugated sleeve 1; 202. Wire; 300. Wire harness fixed sleeve; 301. Fixed sleeve body; 302. Corrugated sleeve 2; DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is now described in detail in conjunction with the accompanying drawings. This figure is a simplified schematic diagram, which only illustrates the basics of the utility model in a schematic manner, so it only shows the structure related to the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] Please refer to Figure 1-5 The automobile tailgate wiring harness fixed sleeve connection device 100 includes a mounting plate 10, a first mounting block 20 slidably arranged on the mounting plate 10, and a driving assembly 30. The mounting plate 10 is provided with a second mounting block 40 arranged opposite to the first mounting block 20, and the first mounting block 20 moves relative to the second mounting block 40 through the driving assembly 30.

[0025] Specifically, the wiring harness 200 involved in this embodiment includes a corrugated sleeve 201 and a wire 202 arranged in the corrugated sleeve 201, and the wiring harness fixed sleeve 300 includes an inclined fixed sleeve body 301 and a corrugated sleeve 2 302. When connected and assembled, the corrugated sleeve 201 and the corrugated sleeve 2 are connected to each other.

[0026] The first mounting block 20 is provided with a first mounting groove 21 for placing the wiring harness sleeve 300, and the first mounting groove 21 includes an inclined section 211 that is inclined. The first mounting groove 21 is also provided with a supporting protrusion 212. Specifically, in this embodiment, the supporting protrusion 212 is located at the first mounting block 20 near the second mounting block 40. When the wiring harness sleeve 300 is placed in the first mounting groove 21, the inner wall of the inclined section 211 and the side wall of the sleeve body 301 are supported. When the wiring harness sleeve 300 is placed in the first mounting groove 21, the supporting protrusion 212 and the side wall of the corrugated section 2 of the wiring harness sleeve 300 are supported. The inclined section 211 and the supporting protrusion 212 cooperate to limit the wiring harness sleeve 300, so that the wiring harness sleeve 300 is not easy to move during assembly.

[0027] The second mounting block 40 is provided with a second mounting groove 41 for placing the wiring harness 200. The second mounting block 40 is provided with a supporting block 42 and a fixing groove 43 for placing the supporting block 42. The groove wall of the second mounting groove 41 is provided with a limiting protrusion 44. When the wiring harness 200 is placed in the second mounting groove 41, the limiting protrusion 44 and the side wall of the wiring harness 200 are abutted. The fixing groove 43 and the supporting block 42 are both provided with a fixing hole 431. Specifically, in this embodiment, the supporting block 42 and the fixing groove 43 are both provided with two, and the supporting block 42 and the fixing groove 43 are correspondingly arranged. When the wiring harness 200 is placed in the second mounting groove 41, the supporting block 42 is located above the wiring harness 200, and the supporting block 42 and the wiring harness 200 are abutted. The automobile tailgate wire harness fixed sleeve connection device 100 also includes a limiting screw 50, which is adapted to a fixing hole 431 and is threadedly connected to the fixing hole 431. When placing the wire harness 200, the wire harness 200 is placed in the second installation groove 41, and then the abutting block 42 is placed in the fixing groove 43, so that the abutting block 42 abuts against the wire harness 200, and then the limiting screw 50 is passed through the fixing hole 431 to relatively fix the abutting block 42 and the second installation block 40.

[0028] The first mounting block 20 is provided with a second abutting block 22. When the wire harness sleeve 300 is placed in the first mounting groove 21, the second abutting block 22 is located above the wire harness 200, and the second abutting block 22 and the wire harness sleeve 300 abut against each other. The first mounting groove 21 is provided with a second fixing groove 23 for the second abutting block 22 to be placed. The automobile tailgate wire harness sleeve connection device 100 also includes a second limiting screw 60. The second fixing groove 23 and the second abutting block 22 are both provided with a second fixing hole 221 adapted to the second limiting screw 60. The second limiting screw 60 and the second fixing hole 221 are threadedly connected. When placing the wiring harness sleeve 300, place the wiring harness sleeve 300 in the first installation groove 21, and then place the supporting block 22 in the fixing groove 23, so that the supporting block 22 and the wiring harness sleeve 300 are supported, and then the limiting screw 60 is passed through the fixing hole 221 to relatively fix the supporting block 22 and the first installation block 20.

[0029] The driving assembly 30 includes a driving motor 31, a driving screw 32, a moving block 33 disposed on the mounting plate 10, a sliding block 34 disposed on the first mounting block 20, and a controller 35 electrically connected to the driving motor 31. The moving block 33 is located on one side of the first mounting block 20 and the second mounting block 40. The moving block 33 is provided with a moving groove 331, and the moving groove 331 is provided with a limiting groove 332. The sliding block 34 is slidably disposed in the moving groove 331. The driving motor 31 is fixed on the moving block 33. The output shaft of the driving motor 31 and the driving screw 32 are coaxially fixed. The driving screw 32 is rotatably disposed in the moving groove 331. The driving screw 32 passes through the sliding block 34 and the driving screw 32 and the sliding block 34 are threadedly connected. The sliding block 34 is provided with a limiting block 341 adapted to the limiting groove 332, and the limiting block 341 is slidably disposed in the limiting groove 332. The controller 35 is disposed on the mounting plate 10, and the controller 35 is used to control the opening and closing of the driving motor 31. Specifically, in this embodiment, the controller 35 is a prior art, and the specific structure is not shown.

[0030] Beneficial effect: When the wire harness sleeve 300 of the automobile tailgate wire harness 200 is installed on the wire harness 200, the first mounting block 20 equipped with the wire harness sleeve 300 is driven by the driving assembly 30 to move toward the second mounting block 40 until the wire harness sleeve 300 is installed on the wire harness 200. During the assembly process, due to the setting of the supporting block 1, the situation in which the wire harness 200 is warped upward due to the excessive impact force of the wire harness sleeve 300 driven by the first mounting block 20 on the wire harness 200 is reduced during the assembly process, thereby improving the assembly effect of the wire harness sleeve 300.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] It should be understood that the terms "length", "width", "up", "down", "front and back", "left and right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] The above is based on the ideal embodiment of the utility model. Through the above description, relevant staff can make various changes and modifications without departing from the scope of the utility model. The technical scope of this utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A vehicle tailgate wiring harness fixed sleeve connection device, characterized in that: It includes a mounting plate, a first mounting block slidably arranged on the mounting plate, and a driving component, the mounting plate is provided with a second mounting block arranged opposite to the first mounting block, the second mounting block is provided with a second mounting groove for placing a wiring harness, the first mounting block is provided with a first mounting groove for placing a wiring harness sleeve, the first mounting block moves relative to the second mounting block through the driving component, the second mounting block is provided with a supporting block 1, when the wiring harness is placed in the second mounting groove, the supporting block 1 is located above the wiring harness, and the supporting block 1 and the wiring harness are supported by each other.

2. The automobile tailgate wiring harness fixing and connecting device according to claim 1, characterized in that: The first mounting block is provided with a second abutting block. When the wiring harness sleeve is placed in the first mounting groove, the second abutting block is located above the wiring harness, and the second abutting block and the wiring harness sleeve abut against each other.

3. The automobile tailgate wiring harness fixing and connecting device according to claim 1, characterized in that: The groove wall of the second installation groove is provided with a fixing groove 1, and the automobile tailgate wiring harness fixed sleeve connection device also includes a limiting screw 1, and the fixing groove 1 is provided with a fixing hole 1 adapted to the limiting screw 1, and the limiting screw 1 is threadedly connected to the fixing hole 1.

4. The automobile tailgate wiring harness fixing and connecting device according to claim 2, characterized in that: The first installation groove is provided with a second fixing groove for placing the second supporting block, and the automobile tailgate wiring harness fixed sleeve connection device also includes a second limiting screw, and the second fixing groove is provided with a second fixing hole adapted to the second limiting screw, and the second limiting screw and the second fixing hole are threadedly connected.

5. The automobile tailgate wiring harness fixing and connecting device according to claim 1, characterized in that: The first installation groove is provided with a supporting protrusion, and when the wire harness fixing sleeve is placed in the first installation groove, the supporting protrusion and the side wall of the wire harness fixing sleeve are supported.

6. The automobile tailgate wiring harness fixing and connecting device according to claim 1, characterized in that: The first mounting groove includes an inclined section that is arranged obliquely.

7. The automobile tailgate wiring harness fixing and connecting device according to claim 1, characterized in that: A groove wall of the second installation groove is provided with a limiting protrusion, and when the wiring harness is placed in the second installation groove, the limiting protrusion and the side wall of the wiring harness are abutted against each other.

8. The automobile tailgate wiring harness fixing and connecting device according to claim 1, characterized in that: The driving assembly includes a driving motor, a driving screw, a moving block arranged on the mounting plate and a sliding block arranged on the first mounting block, the moving block is provided with a moving groove, the sliding block is slidably arranged in the moving groove, the output shaft of the driving motor and the driving screw are coaxially fixed, the driving screw is rotatably arranged in the moving groove, the driving screw passes through the sliding block and the driving screw and the sliding block are threadedly connected.

9. The automobile tailgate wiring harness fixing and connecting device according to claim 8, characterized in that: The movable groove is provided with a limiting groove, the sliding block is provided with a limiting block matched with the limiting groove, and the limiting block is slidably arranged in the limiting groove.

10. The automobile tailgate wiring harness fixing and connecting device according to claim 9, characterized in that: The driving assembly further includes a controller electrically connected to the driving motor, and the controller is disposed on the mounting plate.

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