一种带自锁功能的汽车线束固定卡扣冲压件

By designing a stamped part with a self-locking function for fixing automotive wiring harnesses, the problems of stamping part offset and deformation were solved by using a limiting structure and auxiliary structure, thus achieving high product quality and production efficiency.

CN224508273UActive Publication Date: 2026-07-17无锡恒意科技有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
无锡恒意科技有限公司
Filing Date
2025-07-11
Publication Date
2026-07-17

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Abstract

本实用新型涉及汽车线束固定卡扣冲压领域,尤其涉及一种带自锁功能的汽车线束固定卡扣冲压件。包括底座,所述底座的上表面安装有四个液压杆,所述液压杆的输出端固定连接有机体,所述机体的下表面安装有冲压装置,所述底座的上表面固定连接有冲压座,所述冲压座的内壁设有两个限位结构,所述限位结构包括滑条,所述滑条与冲压座滑动连接,所述滑条的两侧均啮合有齿轮,所述齿轮的内壁转动连接有转轴,所述转轴与底座固定连接。本实用新型提供的一种带自锁功能的汽车线束固定卡扣冲压件具有可以方便对冲压件进行限位,避免在对冲压件进行冲压时发生偏移,而且可以方便对多种型号的冲压件进行快速限位的优点。
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Claims

1. A wire harness fixing buckle stamping part with self-locking function for a vehicle, characterized in that, include: A base (1) is provided, and four hydraulic rods (2) are installed on the upper surface of the base (1). The output ends of the hydraulic rods (2) are fixedly connected to the body (4). A stamping device (5) is installed on the lower surface of the body (4). A stamping seat (3) is fixedly connected to the upper surface of the base (1). The inner wall of the stamping seat (3) is provided with two limiting structures (6). The limiting structure (6) includes a slide bar (601). The slide bar (601) is slidably connected to the stamping seat (3). Gears (605) are meshed on both sides of the slide bar (601). A rotating shaft (604) is rotatably connected to the inner wall of the gear (605). The rotating shaft (604) is connected to the base (1). The stamping base (3) is fixedly connected to two slide rails (609) on the side near the gear (605). The two slide rails (609) are staggered. A slider (610) is slidably connected to the inner wall of the slide rail (609). A connecting rod (611) is fixedly connected to the side of the slider (610) away from the slide rail (609). A rack (608) is fixedly connected to the end of the connecting rod (611) away from the slider (610). A limit plate (606) is fixedly connected to the upper surface of the rack (608). The rack (608) meshes with the gear (605). Damping is provided between the slide bar (601) and the stamping base (3).

2. The automobile wire harness fixing buckle stamping part with self-locking function according to claim 1, characterized in that, The limiting plate (606) is fixedly connected to a protective pad (607) on the side near the stamping seat (3), and the protective pad (607) is a rubber pad.

3. The automobile wire harness fixing buckle stamping part with self-locking function according to claim 1, characterized in that, The slide rail (609) is internally fixedly connected to a limiting rod (612), and the limiting rod (612) is slidably connected to the slider (610).

4. A stamped part with a self-locking function for automotive wiring harness fixing clips according to claim 1, characterized in that, A square plate (602) is fixedly connected to one end of the slide bar (601) away from the stamping seat (3). A number of auxiliary grooves (603) are provided on the side of the square plate (602) away from the slide bar (601). The number of auxiliary grooves (603) are evenly distributed on the square plate (602).

5. The self-locking automobile wire harness fixing buckle stamping part according to claim 1, characterized in that, The upper surface of the base (1) is provided with an auxiliary structure (7). The auxiliary structure (7) includes a connecting plate (77). The connecting plate (77) is fixedly connected to the base (1). An electric push rod (76) is fixedly connected to the side of the connecting plate (77) near the stamping seat (3). A push plate (71) is fixedly connected to the output end of the electric push rod (76). Two fixing plates (75) are fixedly connected to the upper surface of the base (1). A sleeve rod (72) is fixedly connected to the side of the fixing plate (75) near the push plate (71). A sliding rod (73) is slidably connected inside the sleeve rod (72). The sliding rod (73) is fixedly connected to the push plate (71).

6. The self-locking automobile wire harness fixing buckle stamping part according to claim 5, characterized in that, The sleeve (72) has a circular cross-section and is made of stainless steel.

7. The self-locking automobile wire harness fixing buckle stamping part according to claim 5, characterized in that, An auxiliary pad (74) is fixedly connected to the side of the push plate (71) near the stamping device (5), and the cross-section of the auxiliary pad (74) is rectangular.