Pipeline and connector positioning mechanism of automobile seat

Abstract

The utility model discloses a pipeline and connector positioning mechanism of an automobile seat, and relates to the technical field of automobile seats, the pipeline and connector positioning mechanism comprises a fixing part fixedly connected with a seat framework and a positioning part connected with the fixing part, the fixing part comprises a clamping column and a limiting piece connected with the clamping column, the positioning part can be opened or closed, and the limiting piece is connected with the clamping column. A through accommodating hole, a clamping structure for connecting a connector and an arc-shaped positioning seat are formed in the positioning part, and an arc-shaped fixing hole is formed in the arc-shaped positioning seat; according to the utility model, automobile wire harnesses, pipelines and connectors can be effectively fixed, the utilization rate of the internal space of the seat is improved, abnormal sound is avoided, the assembly efficiency is improved, the application range is wide, pipes and wire harnesses with different diameters can be fixed, the connectors can be externally connected, the arrangement mode is optimized, the occupied space is reduced, and the arrangement appearance is neat.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seats, in particular to a pipeline and connector positioning mechanism of an automobile seat. Background Art

[0002] With the rapid development of the automotive industry and the continuous application of new technologies and new functions, the number of wiring harnesses, pipes and connectors on car seats has also increased significantly.

[0003] In a limited space, the traditional layout of wiring harnesses, pipes and connectors can no longer meet the actual production situation. The layout is becoming more and more difficult. Individual fixation and corresponding hole fixation require higher costs. Not all positions are suitable for holes, and there are great limitations. Although bundling methods such as cable ties or tapes can save the need for plug-in back buckles or interior trim holes, this method is prone to abnormal noise and assembly difficulties due to bundling angles or position misalignment, affecting assembly efficiency.

[0004] Therefore, a pipeline and connector positioning mechanism for a car seat is designed to improve the above problems. Utility Model Content

[0005] In view of the above problems in the prior art, the utility model provides a pipeline and connector positioning mechanism for an automobile seat, which can be positioned and fixed in different areas to improve assembly efficiency.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A pipeline and connector positioning mechanism for a car seat includes a fixing portion fixedly connected to a seat frame and a positioning portion connected to the fixing portion, wherein the fixing portion includes a clamping column and a limiting plate connected to the clamping column, and the positioning portion can be opened or closed. The positioning portion is formed with a through accommodating hole, a clamping structure for connecting a connector, and an arc-shaped positioning seat, and the arc-shaped positioning seat is provided with an arc-shaped fixing hole.

[0008] As a preferred embodiment of the present invention, the accommodating hole is in a through square shape.

[0009] As a preferred embodiment of the present invention, the accommodating hole is in a through circular shape.

[0010] As a preferred embodiment of the present invention, an elastic locking hook is provided on the clamping structure.

[0011] As a preferred embodiment of the present invention, a hook is provided above the positioning portion to open or close the positioning portion.

[0012] As a preferred embodiment of the present invention, the arc-shaped positioning seat is arranged on one side of the upper portion of the positioning portion.

[0013] As a preferred embodiment of the present invention, a plurality of air holes are formed on the positioning portion.

[0014] As a preferred embodiment of the present invention, the width of the arc-shaped fixing hole is 3mm-10mm.

[0015] As a preferred embodiment of the present invention, the fixing portion and the positioning portion are integrally formed.

[0016] Due to the adoption of the above technical solution, compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The pipeline and connector positioning mechanism of a car seat of the utility model can effectively fix the car wiring harness, pipeline, and connector, improve the utilization rate of the internal space of the seat, avoid abnormal noise, and improve assembly efficiency;

[0018] 2. The utility model provides a pipeline and connector positioning mechanism for a car seat, which has a wide range of applications, can fix pipes and wiring harnesses of different diameters, can be connected to external connectors, optimizes the layout, reduces space occupancy, and has a neat appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] By referring to the following description in conjunction with the accompanying drawings, and with a more comprehensive understanding of the present invention, other purposes and results of the present invention will become more clear and easy to understand. In the accompanying drawings:

[0020] Figure 1 It is a front view of an example of the utility model;

[0021] Figure 2 It is a side view of an example of the utility model;

[0022] Figure 3 It is a stereogram of an example of the utility model;

[0023] Figure 4 It is another stereogram of an example of the utility model;

[0024] Figure 5 It is a stereogram after the application of the utility model example;

[0025] The reference numerals therein include: fixing portion 1, positioning portion 2, connector 3, pipeline 4, clamping column 11, limiting piece 12, accommodating hole 21, clamping structure 22, arc-shaped positioning seat 23, hook 24, vent hole 25, elastic locking hook 221, arc-shaped fixing hole 231. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present utility model.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present utility model, 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. It should be pointed out that all the drawings are exemplary representations. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] The present invention will be further described in detail below through specific implementation examples in conjunction with the accompanying drawings.

[0030] Reference Figures 1 to 5 , Figure 1 It is a front view of an example of the utility model. Figure 2 It is a side view of an example of the utility model, Figure 3 It is a three-dimensional diagram of an example of the utility model. Figure 4 It is another stereogram of an example of the utility model, Figure 5 It is a stereoscopic diagram after the application of the utility model example; the utility model provides a pipeline and connector positioning mechanism for a car seat, including a fixing part 1 and a positioning part 2, the fixing part 1 and the positioning part 2 are preferably integrally formed, the fixing part 1 is fixedly connected to the corresponding mounting plate of the seat frame, the positioning part 2 is connected to the fixing part 1, the positioning part 2 is used to fix the connector 3 and the pipelines 4 of different diameters, and the positioning part 2 can be opened or closed to facilitate the installation and wrapping of the fixed pipeline 4.

[0031] The fixing part 1 includes a clamping column 11 and a limiting plate 12. The clamping column 11 is provided with a plurality of clamping protrusions so as to be clamped with the corresponding mounting plate on the seat frame and can meet the requirements of clamping mounting plates of different thicknesses. The limiting plate 12 is connected to the clamping column 11 to limit the clamping position of the fixing part 1. The limiting plate 12 is preferably set as an umbrella-shaped disc.

[0032] The positioning portion 2 is provided with a receiving hole 21, a clamping structure 22, an arc-shaped positioning seat 23, a hook 24, and a vent hole 25. The receiving hole 21 is set through, that is, a receiving chamber is formed and has openings on both sides. The receiving hole 21 accommodates the pipeline 4 when it is opened and positions the pipeline 4 when it is closed. In one embodiment, the receiving hole 21 is a through square. In another embodiment, the receiving hole 21 is a through circular shape. Figure 1 As shown, in one embodiment, when two accommodating holes 21 are provided, one can be square and the other can be circular. The clamping structure 22 is provided on one side of the positioning part 2, and the clamping structure 22 is used to connect the connector 3. The clamping structure 22 is provided with an elastic locking hook 221, and the elastic locking hook 221 can lock the connector 3. The arc-shaped positioning seat 23 is provided on one side of the upper part of the positioning part 2. The outer surface of the arc-shaped positioning seat 23 is arc-shaped, and is mainly used to fix a circular wire harness or pipe. A through arc-shaped fixing hole 231 is provided below the arc-shaped outer surface of the arc-shaped positioning seat 23. A fixing piece such as a cable tie passes through the arc-shaped fixing hole 231 to fix the corresponding pipeline 4. The width of the arc-shaped fixing hole 231 is preferably 3mm-10mm. The hook 24 is provided above the positioning part 2 to open or close the positioning part 2, that is, the hook 24 is provided on the upper part of one side of the positioning part 2 and is adapted to the clamping position on the upper part of the other side. The positioning portion 2 is formed with a plurality of ventilation holes 25 , which are provided for weight reduction and for facilitating molding.

[0033] The following will refer to Figures 1 to 5 , the working principle of the utility model is explained.

[0034] First, snap-fit ​​the fixing part 1 to the corresponding position inside the seat, then open the positioning part 2, place the pipeline 4 to be arranged in the accommodating hole 21, and then close the positioning part 2 through the hook 24, and then use a cable tie to fix the pipeline 4 on the arc-shaped positioning seat 23 through the arc-shaped fixing hole 231, and finally snap the connector 3 onto the snap-fit ​​structure 22 and lock the connector 3 through the elastic locking hook 221. This fixing and positioning method improves the internal space utilization of the seat, avoids the abnormal noise caused by the traditional layout of pipelines and connectors, improves the assembly efficiency, and has a wide range of applications. It can fix pipes and wire harnesses of different diameters, and can be connected to external connectors, which optimizes the layout method, reduces space occupancy, and makes the layout appearance neat.

[0035] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A pipeline and connector positioning mechanism for a car seat, characterized in that: It includes a fixing part fixedly connected to the seat frame and a positioning part connected to the fixing part. The fixing part includes a clamping column and a limiting plate connected to the clamping column. The positioning part can be opened or closed. A through accommodating hole, a clamping structure for connecting a connector, and an arc-shaped positioning seat are formed on the positioning part. The arc-shaped positioning seat is provided with an arc-shaped fixing hole.

2. A pipeline and connector positioning mechanism for a car seat according to claim 1, characterized in that: The accommodating hole is in a through square shape.

3. The pipeline and connector positioning mechanism for a car seat according to claim 1, characterized in that: The accommodating hole is in a through circular shape.

4. The pipeline and connector positioning mechanism for a car seat according to claim 1, characterized in that: An elastic locking hook is arranged on the clamping structure.

5. The pipeline and connector positioning mechanism for a car seat according to claim 1, characterized in that: A hook is provided above the positioning portion to open or close the positioning portion.

6. The pipeline and connector positioning mechanism for a car seat according to claim 1, characterized in that: The arc-shaped positioning seat is arranged on one side of the upper portion of the positioning portion.

7. The pipeline and connector positioning mechanism for a car seat according to claim 1, characterized in that: A plurality of air holes are formed on the positioning portion.

8. The pipeline and connector positioning mechanism for a car seat according to claim 1, characterized in that: The width of the arc-shaped fixing hole is 3mm-10mm.

9. The pipeline and connector positioning mechanism for a car seat according to claim 1, characterized in that: The fixing portion and the positioning portion are integrally formed.

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