Motormeter wire harness split charging device

By designing a limiting mechanism for the automotive instrument wiring harness assembly device, and utilizing a combination of U-shaped rods, blocking rods, and springs, the problem of poor support frame fixation was solved, achieving stable clamping and precise bundling of the wiring harness.

CN223911464UActive Publication Date: 2026-02-13CHONGQING YAFENG ELECTRIC APPLIANCE CO LTD
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Patent Information

Application Number
CN202520481022.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-19
Publication Date
2026-02-13
Estimated Expiration
2035-03-19

AI Technical Summary

Technical Problem

The existing support frame is not effective in securing multi-strand wire harnesses, which can cause them to wobble during bundling and affect the accuracy of bundling.

Method used

An automotive instrument wiring harness assembly device was designed, comprising a worktable, wiring harness, limiting mechanism, and marking block. The limiting mechanism consists of a U-shaped rod, a stop rod, an arc block, and a spring. The stop rod is pushed by a button to fix the wiring harness, and the inclined design and spring reaction force achieve stable clamping.

Benefits of technology

This technology enables stable fixing of multi-strand wire harnesses, improves bundling accuracy, and ensures the accuracy and stability of wire harness bundling.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an automobile instrument wire harness split charging device. The automobile instrument wire harness split charging device comprises a workbench, an instrument wire harness, a wrapping sleeve, a marking block, a base, a connecting rod, a U-shaped rod, a button, a blocking rod, a limiting block, an arc-shaped block, a sliding block, a spring and a limiting mechanism. The utility model belongs to the technical field of automobile wire harnesses, particularly relates to an automobile instrument wire harness split charging device, and solves the problems that the fixing effect of a supporting frame on multiple strands of wire harnesses is poor, the multiple strands of wire harnesses are easy to shake during bundling, and the bundling accuracy is affected.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile wire harness, specifically point to a kind of automobile instrument wire harness split charging device. BACKGROUND

[0002] In the split charging process, different wire harness terminals are inserted into the hole positions of the connector, and then different wire harnesses are bundled together by workers to complete the split charging process.

[0003] When producing wire harnesses, workers usually place the multiple wire harnesses to be processed on the support frame, which facilitates bundling. However, the existing support frame has poor fixing effect on multiple wire harnesses, and the wire harnesses may shake during bundling, affecting the accuracy of bundling. Therefore, there is an urgent need for an automobile wire harness split charging device to solve the above problems. UTILITY MODEL CONTENTS

[0004] The technical problem to be solved by the utility model is the poor fixing effect of the support frame on multiple wire harnesses, which may cause shaking during bundling and affect the accuracy of bundling.

[0005] To achieve the above functions, the utility model adopts the following technical solutions: an automobile instrument wire harness split charging device includes a workbench and a wire harness arranged above the workbench. The surface of the wire harness is wrapped with a wrapping sleeve. There are at least two bases linearly distributed on the workbench. A limiting mechanism is arranged on the upper end of each base. A mark block is fixedly connected to one side of each base.

[0006] The limiting mechanism includes a connecting rod fixedly arranged on the upper end of the base. A U-shaped rod is fixedly connected to the upper end of the connecting rod. A blocking rod is inserted into one side wall of the U-shaped rod. A button is fixedly connected to one end of the blocking rod.

[0007] Further, an arc-shaped block is arranged in the center of the U-shaped rod and cooperates with the blocking rod. A sliding block is fixedly connected to the lower end of the arc-shaped block. The end of the sliding block extends into the interior of the U-shaped rod. A spring is fixedly connected between the U-shaped rod and the arc-shaped block and is sleeved on the outer wall of the sliding block.

[0008] Further, the arc-shaped block is made of rubber material.

[0009] Further, the other end of the blocking rod is fixedly connected with a limiting block for blocking the blocking rod. The lower end of the other side of the blocking rod is inclined.

[0010] Further, a plurality of connecting rods are arranged on the upper end of the base, and bolts can be inserted to fix the base.

[0011] Further, the distance between every two mark blocks is fixed, and each mark block and the center point of the base are on the same line.

[0012] The utility model discloses the following beneficial effects are obtained by adopting the above structure:

[0013] Limiting mechanism is equipped, and the wire harness in the center part of U type rod is fixed and limited by the blocking lever connected by pushing button;

[0014] The lower end of one side of the blocking lever is provided as an inclined surface, and the hollow part of the U type rod is provided with an arc block connected with the U type rod through a spring, when the wire harness is placed on the arc block, the inclined surface of the lower end of one side of the blocking lever can extrude the thin wire harness into the gap between the blocking lever and the arc block, at this time, the spring is compressed to provide a counterforce, and the wire harness can be clamped by the blocking lever and the arc block. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The overall structure of the automobile instrument wire harness subassembly device is shown Figure One ;

[0016] Figure 2 The overall structure of the automobile instrument wire harness subassembly device is shown Figure Two ;

[0017] Figure 3 The structure of the limiting mechanism in the embodiment is shown Figure One ;

[0018] Figure 4 The structure of the limiting mechanism in the embodiment is shown Figure Two .

[0019] 1, workbench;2, wire harness;3, wrapping sleeve;4, marking block;5, base;6, connecting rod;7, U type rod;8, button;9, blocking lever;10, limiting block;11, arc block;12, sliding block;13, spring.

[0020] The accompanying drawings are used to provide further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation of the utility model. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments;Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the protection scope of the utility model.

[0022] Embodiment one:

[0023] Reference Figure 1 and Figure 2 As shown in the figure, in order to achieve the above functions, the technical solutions adopted by the utility model are as follows: an automobile instrument wire harness subassembly device, comprising a workbench 1 and a wire harness 2 arranged above the workbench 1, the surface of the wire harness 2 being wound with a wrapping sleeve 3, the workbench 1 being linearly distributed with not less than two bases 5, the upper end of each base 5 being provided with a limiting mechanism, and one side of each base 5 being provided with a mark block 4 fixedly connected with the workbench 1.

[0024] As shown in the figure, the limiting mechanism comprises a connecting rod 6 fixedly arranged at the upper end of the base 5, a U-shaped rod 7 fixedly connected with the upper end of the connecting rod 6, a blocking rod 9 inserted into one side wall of the U-shaped rod 7, and a button 8 fixedly connected with the other side of the U-shaped rod 7, the wire harness being placed into the U-shaped rod 7, the button 8 being pushed to one side, the blocking rod 9 on one side of the button 8 being in contact with the other side of the U-shaped rod 7 to limit the wire harness between the blocking rod 9 and the U-shaped rod 7, and the wire harness being bundled by using adhesive tape. Figure 3

[0025] Embodiment two:

[0026] On the basis of embodiment one, in order to adapt to the clamping of thinner wire harnesses, as shown in the figure, the center of the U-shaped rod 7 is provided with an arc-shaped block 11 matched with the blocking rod 9, the lower end of the arc-shaped block 11 being fixedly connected with a sliding block 12, the arc-shaped block 11 being made of rubber material to avoid damaging the wire harness, the other lower end of the blocking rod 9 being obliquely arranged to facilitate the extrusion of the wire harness between the blocking rod 9 and the arc-shaped block 11, the other end of the blocking rod 9 being fixedly connected with a limiting block 10 for blocking the blocking rod 9 to prevent the blocking rod 9 from being directly pulled out, the end of the sliding block 12 extending into the interior of the U-shaped rod 7, and the U-shaped rod 7 and the arc-shaped block 11 being fixedly connected with a spring 13 sleeved on the outer wall of the sliding block 12 to provide a counterforce to the arc-shaped block 11 to fix the thin wire harness; Figures 1-4 In addition, in order to achieve the purpose of segmental positioning and bundling, a plurality of connecting rods 6 are arranged at the upper end of the base 5, the base 5 being fixed by being screwed with bolts, the distance between every two mark blocks 4 being fixed, and each mark block 4 being on the same line with the center point of the base 5, when it is needed to lengthen the distance of segmental bundling, the bolts can be unscrewed, the base 5 can be removed, and the number of the base 5 and the limiting mechanism above the base 5 can be reduced.

[0027]

[0028] ​​It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other presenters can develop. It is also possible, while the present application is described in terms of preferred embodiments, to construct and use a myriad other forms without departing from the spirit of the application. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other presenters can develop. It is also possible, while the present application is described in terms of preferred embodiments, to construct and use a myriad other forms without departing from the spirit of the application. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other presenters can develop. It is also possible, while the present application is described in terms of preferred embodiments, to construct and use a myriad other forms without departing from the spirit of the application. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other presenters can develop. It is also possible, while the present application is described in terms of preferred embodiments, to construct and use a myriad other forms without departing from the spirit of the application. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other presenters can develop. It is also possible, while the present application is described in terms of preferred embodiments, to construct and use a myriad other forms without departing from the spirit of the application.

[0029] While the embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary and are not intended to limit the scope of the application. The scope of the application is defined by the appended claims and their equivalents.

[0030] The above description of the application and its embodiments is not limiting, and the embodiments shown in the drawings are only one of the embodiments of the application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the creative spirit of the application, without creative design, similar structure and embodiments of the technical solution can be developed, which should belong to the protection scope of the application.

Claims

1. An automobile instrument harness subassembly device, comprising a workbench (1), and a harness (2) arranged above the workbench (1), a wrapping sleeve (3) being wound around a surface of the harness (2), characterized in that: The workbench (1) is linearly distributed with not less than two bases (5), the upper end of the base (5) is provided with a limiting mechanism, and one side of each base (5) is provided with a mark block (4) fixedly connected with the workbench (1); The limiting mechanism comprises a connecting rod (6) fixedly arranged at the upper end of the base (5), and a U-shaped rod (7) is fixedly connected to the upper end of the connecting rod (6), one side wall of the U-shaped rod (7) is inserted with a blocking rod (9), and one end of the blocking rod (9) is fixedly connected with a button (8) located on the other side of the U-shaped rod (7).

2. The automobile instrument harness sub-assembly device according to claim 1, characterized in that: The center of the U-shaped rod (7) is provided with an arc-shaped block (11) matched with the blocking rod (9), and the lower end of the arc-shaped block (11) is fixedly connected with a sliding block (12), the end of the sliding block (12) extends into the U-shaped rod (7), and the U-shaped rod (7) and the arc-shaped block (11) are fixedly connected with a spring (13) sleeved on the outer wall of the sliding block (12).

3. The automobile instrument harness sub-assembly device according to claim 2, characterized in that: The arc-shaped block (11) is made of rubber material.

4. The automobile instrument wire harness sub-assembly device according to claim 1 or 2, characterized by: The other end of the blocking rod (9) is fixedly connected with a limiting block (10) for blocking the blocking rod (9), and the other side of the blocking rod (9) is inclinedly arranged at the lower end.

5. The automobile instrument harness sub-assembly device of claim 1, wherein: A plurality of connecting rods (6) are arranged at the upper end of the base (5), and the base (5) can be fixed by bolts.

6. The automobile instrument wire harness sub-assembly device according to claim 1 or 5, characterized by: The distance between every two mark blocks (4) is fixed, and the center point of each mark block (4) and the base (5) is on the same line.