Automobile glove box clasp

Abstract

The utility model discloses a kind of automobile glove box buckles, it is related to the technical field of automobile interior parts, including buckle hand body and the rotating member on glove box frame, buckle hand body is rotated and is located on rotating member, rotating member is equipped with the shaft hole for installing rotating shaft, rotating shaft is equipped with torsional spring, the first torsional arm of torsional spring is in abutment with rotating member, the second torsional arm of torsional spring acts on buckle hand body to provide reset torque, buckle hand body is also equipped with wear-resistant part, wear-resistant part and the second torsional arm of torsional spring contact cooperation, to be used to bear the reciprocating force of the second torsional arm of torsional spring.The utility model bears the reciprocating force of the second torsional arm of torsional spring by wear-resistant part directly, to realize the object of wear from relatively higher cost and inconvenient replacement entire buckle hand body, shift to relatively wear-resistant and low cost and easily replaceable wear-resistant part, greatly prolong the service life of automobile glove box buckle hand, ensure the long-term stability of reset torque.

Description

Technical Field

[0001] This utility model relates to the field of automotive interior parts technology, specifically to a glove box handle for automobiles. Background Technology

[0002] Currently, most glove box handles on the market use torsion springs to provide the reset torque. The first torsion arm of the torsion spring acts on the fixed glove box frame, while the second torsion arm acts directly on the plastic handle body. However, in actual use, each opening and closing of the handle involves a reciprocating sliding or friction between the second torsion arm of the torsion spring and the handle body. Since the handle body is usually made of engineering plastic, its hardness and wear resistance are relatively limited. Long-term, high-frequency friction will cause severe wear on the parts of the handle body that contact the torsion spring. The plastic body is continuously scraped, producing abrasive particles, which increases the mating clearance and reduces the preload of the torsion spring, making the handle unable to reset properly or even unable to close the glove box normally. Utility Model Content

[0003] The purpose of this utility model is to provide a glove box handle for automobiles, in order to solve the technical problem that long-term, high-frequency friction in the prior art causes severe wear on the part of the handle body that contacts the torsion spring, the plastic body is continuously scraped and produces abrasive debris, resulting in an increased fit clearance, a decrease in the preload of the torsion spring, and a lack of power in the handle's reset, or even the inability to close the glove box properly.

[0004] A glove box handle for automobiles includes a handle body and a rotating component mounted on a glove box frame. The handle body is rotatably mounted on the rotating component. The rotating component has a shaft hole for mounting a rotating shaft. A torsion spring is sleeved on the rotating shaft. A first torsion arm of the torsion spring abuts against the rotating component. A second torsion arm of the torsion spring acts on the handle body to provide a reset torque. The handle body also has a wear-resistant component that contacts and engages with the second torsion arm of the torsion spring to withstand the reciprocating force of the second torsion arm.

[0005] Preferably, the wear-resistant component is detachably mounted on the handle body by screws.

[0006] Preferably, the wear-resistant component is a wear-resistant bushing, and the wear-resistant bushing is provided with a groove for the end of the second torsion arm of the torsion spring to be inserted.

[0007] Preferably, the wear-resistant bushing is provided with oil injection gaps at intervals, and the oil injection gaps are connected to the slide groove.

[0008] Preferably, the wear-resistant bushing is made of engineering ceramic material.

[0009] Preferably, the handle body is integrally formed with a guide groove, and the side end of the rotating component is slidably disposed in the guide groove.

[0010] The advantages of this invention are: by having the wear-resistant part directly bear the reciprocating force of the second torsion arm of the torsion spring, the wear object is transferred from the relatively expensive and inconvenient-to-replace entire handle body to the relatively wear-resistant, inexpensive and easy-to-replace wear-resistant part, which greatly extends the service life of the automotive glove box handle and ensures the long-term stability of the reset torque. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of a portion of the structure of this utility model.

[0013] Figure 3 for Figure 2 Enlarged view of the structure at point A in the middle.

[0014] Among them, 1-handle body; 2-rotating component; 3-rotating shaft; 4-shaft hole; 5-torsion spring; 6-wear-resistant component; 7-slide groove; 8-oil injection gap; 9-guide groove. Detailed Implementation

[0015] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0016] like Figures 1 to 3 As shown, a glove box handle for automobiles includes a handle body 1 and a rotating component 2 mounted on a glove box frame. The handle body 1 is rotatably mounted on the rotating component 2. The rotating component 2 has a shaft hole 4 for mounting a rotating shaft 3. A torsion spring 5 is sleeved on the rotating shaft 3. The first torsion arm of the torsion spring 5 abuts against the rotating component 2, and the second torsion arm of the torsion spring 5 acts on the handle body 1 to provide a reset torque. The handle body 1 is also provided with a wear-resistant component 6, which contacts and engages with the second torsion arm of the torsion spring 5 to withstand the reciprocating force of the second torsion arm of the torsion spring 5.

[0017] In this embodiment, the wear-resistant part 6 is detachably mounted on the handle body 1 by screws, which facilitates maintenance. When the wear-resistant part 6 wears out after long-term use, there is no need to replace the entire glove box handle, thus reducing maintenance costs and time.

[0018] In this embodiment, the wear-resistant part 6 is a wear-resistant bushing. The wear-resistant bushing is provided with a groove 7 for the second torsion arm end of the torsion spring 5 to be inserted. The groove 7 plays a good guiding and limiting role for the torsion spring 5, preventing it from coming out during use and ensuring the stability and reliability of the movement.

[0019] In this embodiment, the wear-resistant bushing is provided with oil injection gaps 8 at intervals. The oil injection gaps 8 are connected to the slide groove 7. A small amount of grease can be injected into the slide groove 7 through the oil injection gaps 8, forming a storage area. The grease can be stored in this area to achieve continuous lubrication.

[0020] In this embodiment, the wear-resistant bushing is made of engineering ceramic material, which is suitable for the vehicle's operating environment.

[0021] In this embodiment, a guide groove 9 is integrally formed on the handle body 1, and the side end of the rotating part 2 is slidably disposed in the guide groove 9 to prevent the handle body 1 from jamming or abnormal torsional deformation when subjected to force, thereby enhancing the overall structural rigidity and reliability of the product.

[0022] Working process and principle: In this embodiment, during use, the first torsion arm of the torsion spring 5 abuts against the rotating part 2, and the second torsion arm of the torsion spring 5 acts on the handle body 1 to provide a reset torque. The handle body 1 is also provided with a wear-resistant part 6. After pulling the handle body 1, the second torsion arm of the torsion spring 5 slides in the wear-resistant part 6, and then the wear-resistant part 6 directly bears the reciprocating force of the second torsion arm of the torsion spring 5, so as to transfer the wear object from the entire handle body 1, which is relatively expensive and inconvenient to replace, to the wear-resistant part 6, which is relatively wear-resistant, inexpensive and easy to replace.

[0023] Based on the above, this utility model directly bears the reciprocating force of the second torsion arm of the torsion spring 5 through the wear-resistant part 6, so as to transfer the wear object from the entire handle body 1, which is relatively expensive and inconvenient to replace, to the wear-resistant part 6, which is relatively wear-resistant, inexpensive and easy to replace, thus greatly extending the service life of the car glove box handle and ensuring the long-term stability of the reset torque.

[0024] As is known from common technical knowledge, this utility model can be implemented through other embodiments that do not depart from its spirit or essential characteristics. Therefore, the disclosed embodiments described above are merely illustrative in all respects and are not the only ones. All modifications within the scope of this utility model or its equivalents are included in this utility model.

Claims

1. A glove box handle for automobiles, comprising a handle body (1) and a rotating component (2) disposed on a glove box frame, wherein the handle body (1) is rotatably disposed on the rotating component (2), characterized in that, The rotating part (2) is provided with a shaft hole (4) for mounting the rotating shaft (3). A torsion spring (5) is sleeved on the rotating shaft (3). The first torsion arm of the torsion spring (5) abuts against the rotating part (2). The second torsion arm of the torsion spring (5) acts on the handle body (1) to provide a reset torque. The handle body (1) is also provided with a wear-resistant part (6). The wear-resistant part (6) contacts and cooperates with the second torsion arm of the torsion spring (5) to withstand the reciprocating force of the second torsion arm of the torsion spring (5).

2. The glove box handle for automobiles according to claim 1, characterized in that: The wear-resistant part (6) is detachably mounted on the handle body (1) by screws.

3. The glove box handle for automobiles according to claim 1, characterized in that: The wear-resistant part (6) is a wear-resistant bushing, and the wear-resistant bushing is provided with a groove (7) for the second torsion arm end of the torsion spring (5) to be inserted.

4. The glove box handle for automobiles according to claim 3, characterized in that: The wear-resistant bushing is provided with an oil injection gap (8) at intervals, and the oil injection gap (8) is connected to the slide groove (7).

5. A glove box handle for automobiles according to claim 3, characterized in that: The wear-resistant bushing is made of engineering ceramic material.

6. The glove box handle for automobiles according to claim 1, characterized in that: The handle body (1) is integrally formed with a guide groove (9), and the side end of the rotating part (2) is slidably disposed in the guide groove (9).

Images