Plugging device for connector

Abstract

The utility model relates to a plugging device for a connector, which comprises a current-carrying piece and at least one elastic piece, and the elastic piece is matched with the current-carrying piece. At least one elastic bending arm and a clamping matching structure matched with the bending arm to form a clamping gap are formed on the inner side of the current-carrying part, the bending arm is formed by bending from the side wall of the current-carrying part to the inner side of the current-carrying part, and an assembly gap is formed between the bending arm and the corresponding side wall on the same side of the current-carrying part. The elastic piece is provided with a structure which is assembled in the assembling gap on the corresponding side of the current carrying piece and elastically abuts against the bending arm. Thus, through elastic contact between the elastic piece and the bending arm of the current-carrying piece, when the clamping gap of the current-carrying piece clamps the electrical component, the elastic piece can provide enough supporting force for the current-carrying body, and the firmness and the stability of the electrical component clamped by the clamping gap of the current-carrying piece are further enhanced.

Description

Technical Field

[0001] This utility model relates to the field of connectors, and more particularly to a mating device for connectors. Background Technology

[0002] In electronic device connection systems, connectors are critical components ensuring stable signal and power transmission. Traditional connectors typically rely on the elastic properties of materials to provide clamping force, thereby guaranteeing the positive force in the electrical contact area. When the elasticity of the material itself is limited, elastic attachments are used to provide additional positive force support. Regarding how these elastic attachments reliably provide positive force, a space-efficient structure becomes crucial. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a connector insertion device for connectors, which is an improvement on the above-mentioned prior art.

[0004] The technical solution adopted by this utility model to solve the above-mentioned technical problems is: a mating device for connectors, comprising:

[0005] Current-carrying components;

[0006] At least one elastic element that cooperates with the current-carrying element;

[0007] The feature is that at least one elastic bending arm and a clamping engagement structure that cooperates with the bending arm to form a clamping gap are formed on the inner side of the current-carrying member. The bending arm is formed by bending from the side wall of the current-carrying member toward the inner side of the current-carrying member. An assembly gap is formed between the bending arm and the corresponding side wall on the same side of the current-carrying member. The elastic member has a structure that is assembled in the assembly gap on the corresponding side of the current-carrying member and elastically abuts against the bending arm.

[0008] As a structural embodiment of the elastic element, in an improved version of the mating device for the connector, the elastic element is fitted within the fitting gap on the corresponding side of the current-carrying element and elastically abuts against the bending arm; wherein, the elastic element comprises:

[0009] The fixing part is fixed to the side wall of the current-carrying member forming the bent arm to form a surface support fit;

[0010] The connecting part is formed on the fixing part and extends from the fixing part after bending;

[0011] An elastic abutment is located at the end of the connecting part;

[0012] The bending arm of the current-carrying component includes:

[0013] The bending arm body is formed on the sidewall of the current-carrying component;

[0014] An elastic support portion is formed on the bent arm body, and the elastic support portion has a support point that supports the elastic contact portion of the elastic element.

[0015] In a further improvement, in the aforementioned mating device for connectors, the elastic abutment portion is formed by bending and extending the connecting portion of the elastic element, and the elastic support portion of the bending arm is formed by bending and extending the body of the bending arm.

[0016] Furthermore, in the aforementioned mating device for connectors, the bent extension directions of the elastic abutment portion and the elastic support portion located on the same side are inconsistent.

[0017] Improvedly, in the mating device for the connector, the bent arm body is formed from the front end edge of the inner sidewall of the current-carrying element.

[0018] In a further improvement, the connector fitting device of the present invention includes two elastic members, and two symmetrically distributed bent arms and an assembly gap corresponding to each bent arm are formed on the inner side of the current-carrying member, and a clamping gap is formed between the two bent arms; wherein, one of the two elastic members is assembled in the assembly gap on the left side, and the other of the two elastic members is assembled in the assembly gap on the right side, and at least one of the two bent arms forms the clamping engagement structure.

[0019] Furthermore, in the mating device for the connector, the two elastic elements are arranged symmetrically from left to right, and the two bent arms are also arranged symmetrically from left to right.

[0020] In a further improvement, in the aforementioned mating device for the connector, the current-carrying element has a plurality of orderly distributed bent arms, and the elastic element has a plurality of connecting portions and elastic abutment portions that correspond to and cooperate with each bent arm on the current-carrying element.

[0021] As an alternative structural embodiment of the elastic element, improved in the mating device for the connector, the elastic element has:

[0022] The connecting structure is located within the assembly space of the current-carrying component;

[0023] A first elastic abutment structure is formed on the left side of the connection portion and located within the assembly gap on the left side;

[0024] The second elastic abutment structure is formed on the right side of the connection portion and located within the assembly gap on the right side;

[0025] The first elastic contact structure elastically contacts the bent arm on the left side of the connecting part, and the second elastic contact structure elastically contacts the bent arm on the right side of the connecting part.

[0026] Improvedly, in the mating device for the connector, both the current-carrying element and the elastic element are sheet-like structures.

[0027] Compared with the prior art, the advantages of this utility model are as follows: In the connector of this utility model, an elastic bent arm is formed on the inner side of the current-carrying component, and an assembly gap is formed between the bent arm and the side wall on the same side of the current-carrying component. The elastic element is then fitted within this assembly gap and elastically abuts against the bent arm. Thus, through the elastic abutment between the elastic element and the bent arm of the current-carrying component, when the electrical component is clamped in the clamping gap of the current-carrying component, the elastic element can provide sufficient support force to the current-carrying fluid, thereby enhancing the firmness and stability of the clamping gap of the current-carrying component. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the connection device for the connector in Embodiment 1 of this utility model;

[0029] Figure 2 for Figure 1 Top view of the connector shown;

[0030] Figure 3 for Figure 2 Enlarged diagram of part A in the diagram;

[0031] Figure 4 for Figure 1 An exploded view of the connector shown.

[0032] Figure 5 This is a schematic diagram of the connection device for the connector in Embodiment 2 of this utility model;

[0033] Figure 6 for Figure 5 The diagram shows an exploded view of the connector. Detailed Implementation

[0034] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0035] Example 1

[0036] This embodiment provides a mating device for a connector. Specifically, see [link to documentation]. Figures 1-6As shown, the connector fitting device of this embodiment includes a current-carrying element 1 and at least one elastic element 2, which cooperates with the current-carrying element 1. At least one elastic bending arm 11 and a clamping engagement structure that cooperates with the bending arm 11 to form a clamping gap 10 are formed on the inner side of the current-carrying element 1. The bending arm 11 is formed by bending from the side wall 1a of the current-carrying element towards the inner side of the current-carrying element. An assembly gap 100 is formed between the bending arm 11 and the corresponding side wall 1a on the same side of the current-carrying element. The elastic element 2 is assembled within the assembly gap 100 on the corresponding side of the current-carrying element 1 and elastically abuts against the bending arm 11. For example, the bending arm body 111 is formed from the front end edge of the inner side wall of the current-carrying element.

[0037] In the connector of this embodiment, an elastic bending arm is formed on the inner side of the current-carrying member, and an assembly gap is formed between the bending arm and the sidewall on the same side of the current-carrying member. The elastic member is then assembled within this assembly gap and elastically abuts against the bending arm. Thus, through the elastic abutment between the elastic member and the bending arm of the current-carrying member, when the electrical component is clamped in the clamping gap of the current-carrying member, the elastic member can provide sufficient support force to the current-carrying fluid, thereby enhancing the firmness and stability of the clamping gap of the current-carrying member in holding the electrical component.

[0038] In addition, by setting the bending arm of the current-carrying component to fold inward and installing the elastic element in the clamping gap formed by the bending arm and the clamping mating structure, not only can the internal space of the connector be saved, but the connection of electrical components can also be made more stable and secure.

[0039] To enhance the reliability of the electrical connection when the connector is plugged into an external electrical component, in this embodiment, the elastic member 2 and the bent arm 11 are subjected to an interference fit with elastic contact.

[0040] As a structural form for realizing the mutual cooperation between the elastic element and the current-carrying element, the elastic element 2 in this embodiment includes a fixing part 21, a connecting part 22, and an elastic abutment part 23. The fixing part 21 is fixed to the side wall 1a of the current-carrying element 1 that forms the bent arm 11 to form a surface support cooperation; the connecting part 22 is formed on the fixing part 21 and extends from the fixing part 21 after bending; the elastic abutment part 23 is located at the end of the connecting part 22. The bent arm 11 of the current-carrying element 1 includes a bent arm body 111 and an elastic support part 112. The bent arm body 111 is formed on the side wall 1a of the current-carrying element 1, and the elastic support part 112 is formed on the bent arm body 111. The elastic support part 112 has a support point 113 that supports the elastic abutment part 23 of the elastic element 2.

[0041] Specifically, in this embodiment, the elastic abutment portion 23 is formed by bending and extending the connecting portion 22 of the elastic member 2, and the elastic support portion 112 of the bent arm 11 is formed by bending and extending the body 111 of the bent arm. Wherein, according to actual installation requirements, the bending and extending directions of the elastic abutment portion 23 and the elastic support portion 112 located on the same side are not the same.

[0042] The connector in this embodiment includes two elastic members 2 as described above. The inner side of the current-carrying member 1 has two symmetrically distributed bent arms 11 and an assembly gap 100 corresponding to each bent arm 11. For example, the two bent arms 11 are preferably distributed left and right, and the clamping gap 10 is formed between the two bent arms 11 as described above. One of the two elastic members is assembled in the assembly gap on the left side, and the other of the two elastic members is assembled in the assembly gap on the right side. At least one of the two bent arms 11 forms a clamping engagement structure.

[0043] Preferably, in the connector fitting device of this embodiment, the two elastic elements 2 are symmetrically distributed from left to right, and the two bent arms 11 are symmetrically distributed from left to right.

[0044] In order to meet the actual needs of clamping multiple electrical components, in the connector device of this embodiment, the current-carrying member 1 has multiple orderly distributed bent arms 11, and the elastic member 2 has multiple connecting parts 22 and elastic contact parts 23 that correspond to and cooperate with each bent arm 11 on the current-carrying member 1.

[0045] In order to accelerate the heat dissipation of the connector during operation, in this embodiment, both the current-carrying element 1 and the elastic element 2 are sheet-like structures.

[0046] Example 2

[0047] This second embodiment provides another mating device for a connector. Specifically, the difference from the mating device in the first embodiment is that, see [link to embodiment]. Figure 5 and Figure 6 As shown, in the connector device of this embodiment, the elastic member 2 has a connecting structure 22', a first elastic abutment structure 231', and a second elastic abutment structure 232'. The connecting structure 22' is disposed in the assembly space 1A of the current-carrying member 1. The first elastic abutment structure 231' is formed on the left side of the connecting structure 22' and is located in the assembly gap 100 on the left side. The second elastic abutment structure 232' is formed on the right side of the connecting structure 22' and is located in the assembly gap 100 on the right side. The first elastic abutment structure 231' elastically abuts against the bent arm 11 on the left side of the connecting portion, and the second elastic abutment structure 232' elastically abuts against the bent arm 11 on the right side of the connecting portion.

[0048] Of course, as a way of realizing the above-mentioned assembly space, the assembly space 1A is enclosed by the left bending arm, the right bending arm and the three side walls of the current-carrying component 1.

[0049] Although the preferred embodiments of this utility model have been described in detail above, it should be clearly understood that various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A mating device for a connector, comprising: Current-carrying component (1); At least one elastic element (2) cooperates with the current-carrying element (1); The feature is that at least one elastic bent arm (11) and a clamping engagement structure that cooperates with the bent arm (11) to form a clamping gap (10) are formed on the inner side of the current-carrying member (1). The bent arm (11) is bent from the side wall (1a) of the current-carrying member toward the inner side of the current-carrying member. An assembly gap (100) is formed between the bent arm (11) and the corresponding side wall (1a) on the same side of the current-carrying member. The elastic member (2) has a structure that is assembled in the assembly gap (100) on the corresponding side of the current-carrying member (1) and elastically abuts against the bent arm (11).

2. The mating device for a connector according to claim 1, characterized in that, The elastic element (2) is assembled within the assembly gap (100) on the corresponding side of the current-carrying element (1) and elastically abuts against the bent arm (11); wherein, the elastic element (2) includes: The fixing part (21) is fixed to the side wall (1a) of the current-carrying member (1) that forms the bent arm (11) to form a surface support fit; The connecting part (22) is formed on the fixing part (21) and extends from the fixing part (21) after bending; The elastic contact part (23) is located at the end of the connecting part (22); The bent arm (11) of the current-carrying component (1) includes: The bent arm body (111) is formed on the sidewall (1a) of the current-carrying member (1); An elastic support portion (112) is formed on the bent arm body (111), and the elastic support portion (112) has a support point (113) that supports the elastic contact portion (23) of the elastic member (2).

3. The mating device for a connector according to claim 2, characterized in that, The elastic contact part (23) is formed by bending and extending the connecting part (22) of the elastic member (2), and the elastic support part (112) of the bent arm (11) is formed by bending and extending the body of the bent arm (111).

4. The mating device for a connector according to claim 3, characterized in that, The bending extension directions of the elastic contact part (23) and the elastic support part (112) located on the same side are inconsistent.

5. The mating device for a connector according to claim 2, characterized in that, The bent arm body (111) is formed from the front end edge of the inner sidewall of the current-carrying element.

6. The mating device for a connector according to any one of claims 1 to 5, characterized in that, The device includes two elastic members (2), and the inner side of the current-carrying member (1) has two symmetrically distributed bent arms (11) and an assembly gap (100) corresponding to each bent arm (11). The clamping gap (10) is formed between the two bent arms (11). One of the two elastic members is assembled in the assembly gap on the left side, and the other of the two elastic members is assembled in the assembly gap on the right side. At least one of the two bent arms (11) forms the clamping fit structure.

7. The mating device for a connector according to claim 6, characterized in that, The two elastic elements (2) are arranged symmetrically on the left and right, and the two bent arms (11) are arranged symmetrically on the left and right.

8. The mating device for a connector according to any one of claims 2 to 5, characterized in that, The current-carrying member (1) has a plurality of orderly distributed bent arms (11), and the elastic member (2) has a plurality of connecting parts (22) and elastic contact parts (23) that correspond to and cooperate with each bent arm (11) on the current-carrying member (1).

9. The mating device for a connector according to claim 1, characterized in that, The elastic element (2) has: The connecting structure (22') is disposed within the assembly space (1A) of the current-carrying component (1); A first elastic abutment structure (231') is formed on the left side of the connecting structure (22') and located in the assembly gap (100) on the left side; The second elastic abutment structure (232') is formed on the right side of the connecting structure (22') and located in the assembly gap (100) on the right side; Among them, the first elastic contact structure (231') elastically contacts the bent arm (11) on the left side of the connecting part, and the second elastic contact structure (232') elastically contacts the bent arm (11) on the right side of the connecting part.

10. The mating device for a connector according to any one of claims 1 to 5 and claim 9, characterized in that, Both the current-carrying element (1) and the elastic element (2) are sheet-like structures.

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