Elastic sheet connector

Abstract

The utility model discloses an elastic sheet connector which comprises a bottom plate part, two side edges of the bottom plate part are bent and extend to form oppositely-arranged protection parts, the edge of one side of each protection part is bent and extends to form a wire clamp part, one end of the bottom plate part is bent and extends in an open space formed by the opening direction of the protection parts to form an elastic sheet body, and the other end of the bottom plate part is bent and extends to form a wire clamp part. And the other end of the bottom plate part extends and is bent to form a fixing part. The elastic sheet connector is designed to be of a multifunctional integrated structure, the space ratio is reduced, the structure is miniaturized, the elastic sheet connector is integrally formed through stamping, forming is simplified, production efficiency is improved, signal transmission between a cable and a mainboard can be achieved, meanwhile, the cable can be fixed, and functions are diversified.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of connector, especially a kind of elastic sheet connector. BACKGROUND

[0002] At present, elastic sheet is widely used in electronic equipment, mainly for transmitting the signal between antenna or electronic component and mainboard, with the development of technology, people's high standard demand for smart phone, tablet computer, notebook computer and other electronic equipment use and appearance, require product more and more nimble, light and thin, and cost-effective advantage, prompting electronic equipment product internal hardware towards miniaturization, simplification, diversification development. Therefore, it needs to design a kind of elastic sheet, structure miniaturization, forming simplification, it can be used for signal transmission between cable and mainboard, and cable can be fixed simultaneously. UTILITY MODEL CONTENT

[0003] The utility model provides a kind of multifunctional integrated elastic sheet connector, structure miniaturization, forming simplification, it can be used for signal transmission between cable and mainboard, and cable can be fixed simultaneously.

[0004] In order to realize the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0005] Provide a kind of elastic sheet connector, including bottom plate part, the side edge of the bottom plate part is bent and extends to form the oppositely arranged protection part, the edge of the protection part is bent and extends to form the wire clamp part on one side, the end of the bottom plate part is bent and extends to form the elastic sheet main part in the open space formed by the opening of the protection part, the other end of the bottom plate part extends and is bent to form the fixed part.

[0006] Preferably, the side edges of the bottom plate part in the direction away from the fixed part extend to form two symmetrical fixed feet respectively.

[0007] Preferably, the wire clamp part sequentially includes bending part, wire clamp arm and connecting arm, and the wire clamp groove is formed between the wire clamp arm and the connecting arm.

[0008] Preferably, the connecting arm is a plate structure, and a fixing hole is arranged on the connecting arm, the wire clamp groove has an opening for clamping the cable, and the opening is oriented in the same direction as the opening of the protection part.

[0009] Preferably, the elastic sheet main part sequentially includes bending part, first elastic arm, contact part, second elastic arm, limiting part and abutting part, the bending part is connected to one end of the bottom plate part, the bending part extends obliquely upward to form the first elastic arm, the first elastic arm is bent to form the contact part, the contact part extends obliquely downward in parallel with the first elastic arm to form the second elastic arm, the side edge of the second elastic arm extends to form the limiting part, and one end of the second elastic arm is bent and extends to form the abutting part.

[0010] Preferably, the protection part is provided with a window structure on at least one side, and the limiting part abuts in the window structure.

[0011] Preferably, the fixing part is in an arc shape, and a through hole is arranged on the fixing part.

[0012] Preferably, at least one convex point is arranged on the fixing part, and the convex points are arranged at intervals.

[0013] The utility model discloses the beneficial effect lies in: through above setting, the utility model discloses a multifunctional integrated structure's elastic sheet connector, reduces the space ratio, and the structure miniaturization, and it is through the stamping integrated molding, and the forming simplification improves production efficiency, can realize cable and mainboard between signal transmission, can also fix cable, and the function is diversified. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is whole structure schematic diagram of the utility model embodiment;

[0015] Fig. 2 It is another visual angle whole structure schematic diagram of the utility model embodiment;

[0016] Fig. 3 It is the plan view of the utility model embodiment;

[0017] Fig. 4 It is the bottom view of the utility model embodiment;

[0018] The reference signs in the drawings of the specification include:

[0019] Elastic sheet connector - 1, bottom plate part - 20, fixed foot - 201, protection part - 30, window structure - 301, wire clamp part - 40, bending part - 401, wire clamp arm - 402, connecting arm - 403, fixed hole - 4031, wire clamp groove - 404, opening - 4041, elastic sheet main part - 50, bending part - 501, first elastic arm - 502, contact part - 503, second elastic arm - 504, limiting part - 505, abutment - 506, fixed part - 60, through - hole - 601, convex point - 602. DETAILED DESCRIPTION

[0020] The utility model discloses a multifunctional integrated structure's elastic sheet connector, reduces the space ratio, and the structure miniaturization, and it is through the stamping integrated molding, and the forming simplification improves production efficiency, can realize cable and mainboard between signal transmission, can also fix cable, and the function is diversified.

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, understandable and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings. In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application. Therefore, the present application is not limited by the specific implementations disclosed below.

[0022] As shown in Figs. 1 to 4 , for the embodiments of the present application:

[0023] A sheet connector 1, comprising a bottom plate part 20, the two side edges of the bottom plate part 20 are bent and extended to form two oppositely arranged protection parts 30, the edge of one side of the protection part 30 is bent and extended to form a wire clamp part 40, one end of the bottom plate part 20 is bent and extended to form a sheet main part 50 in the open space formed by the opening of the protection part 30, and the other end of the bottom plate part is extended and bent to form a fixing part 60.

[0024] Further, the two side edges of the bottom plate part 20 away from the direction of the fixing part 60 are respectively extended to form two symmetrical fixing feet 201, when the sheet connector 1 is fixed by SMT reflow soldering, the fixing feet 201 can be used as soldering feet, and when the sheet connector 1 is fixed by assembling a buckle, the fixing feet 201 can be used as buckle type limiting fixing feet.

[0025] The wire clamp part 40 comprises a bending part 401, a wire clamp arm 402 and a connecting arm 403 in sequence, a wire clamping groove 404 is formed between the wire clamp arm 402 and the connecting arm 403, the connecting part of the bending part 401, the wire clamp arm 402 and the connecting arm 403 is a smooth arc structure, which can avoid scratching the cable; the connecting arm 403 is a plate structure, and a fixing hole 4031 is arranged on the connecting arm 403, when the sheet connector 1 is fixed by SMT reflow soldering, excess tin will be generated at the fixing hole 4031, which is not easy to fall off, and plays a role in fixing the sheet, when the sheet connector 1 is fixed by assembling a buckle, the fixing hole 4031 can be used as a positioning hot melt clamping point clamped on a plastic support; the wire clamping groove 404 has an opening 4041 for clamping the cable, the opening 4041 is consistent with the opening direction of the protection part, and the opening diameter of the wire clamping groove is smaller than the bottom diameter, when the cable is clamped into the wire clamping groove 404, the cable can be prevented from moving and falling out of the fixing groove.

[0026] The elastic sheet main part 50 includes a bending part 501, a first elastic arm 502, a contact part 503, a second elastic arm 505, a limiting part 506 and an abutting part 507.

[0027] In addition, the fixing part 60 is an arc-shaped structure, and a through hole 601 is arranged on the fixing part 60, so that the fixing part 60 can be disassembled and assembled conveniently.

[0028] In addition, the elastic sheet connector is an integrated structure elastic sheet made of metal, so that the space proportion on the mainboard is reduced, the elastic sheet connector only needs a set of die to be integrally formed by stamping, the die opening cost is saved, and the production efficiency is improved.

[0029] In conclusion, the elastic sheet connector integrates the normal pressure elastic sheet, the wire clamp part and the grounding elastic sheet into an integrated structure, so that the space proportion is reduced, the structure is miniaturized, the forming is simplified, the production efficiency is improved, the signal transmission between the cable and the mainboard can be realized, the cable can be fixed, and the functions are diversified.

[0030] The technical features of the above-described embodiments can be combined arbitrarily, and in order to make the description simple, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered that the combinations are within the scope of the present disclosure.

[0031] The above-described embodiments only express the implementation manners of the present application, and the description is relatively specific and detailed, but cannot be understood as the limitation of the scope of the present application patent. It should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A sheet connector characterized by comprising: The bottom plate part is bent and extended at both sides to form opposite protection parts, the edge of one side of the protection part is bent and extended to form a wire clamp part, one end of the bottom plate part is bent and extended to form a spring part in the open space formed by the opening of the protection part, and the other end of the bottom plate part is extended and bent to form a fixing part.

2. The lanced connector of claim 1, wherein, The edges of both sides of the bottom plate part away from the fixing part are respectively extended to form two symmetrical fixing feet.

3. The lanced connector of claim 1, wherein, The wire clamp part sequentially comprises a bending part, a wire clamp arm and a connecting arm, and a wire clamping groove is formed between the wire clamp arm and the connecting arm.

4. The lanced connector of claim 3, wherein, The connecting arm is a plate structure, and a fixing hole is arranged on the connecting arm, the wire clamping groove has an opening for clamping a cable, and the opening is oriented in the same direction as the opening of the protection part.

5. The lanced connector of claim 1, wherein, The spring part sequentially comprises a bending part, a first elastic arm, a contact part, a second elastic arm, a limiting part and an abutting part, the bending part is connected to one end of the bottom plate part, the bending part extends obliquely upward to form the first elastic arm, the first elastic arm is bent to form the contact part, the contact part extends obliquely downward parallel to the first elastic arm to form the second elastic arm, the side edge of the second elastic arm extends to form the limiting part, and one end of the second elastic arm is bent and extended to form the abutting part.

6. The lanced connector of claim 5, wherein, At least one side of the protection part is provided with a window structure, and the limiting part abuts against the window structure.

7. The lanced connector of claim 1, wherein, The fixing part is an arc-shaped structure, and a through hole is arranged on the fixing part.

8. The lanced connector of claim 7, wherein, At least one convex point is arranged on the fixing part, and the convex points are arranged at intervals.

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