CN213278471U - Clamping type elastic sheet connector - Google Patents
Clamping type elastic sheet connector Download PDFInfo
- Publication number
- CN213278471U CN213278471U CN202021830404.0U CN202021830404U CN213278471U CN 213278471 U CN213278471 U CN 213278471U CN 202021830404 U CN202021830404 U CN 202021830404U CN 213278471 U CN213278471 U CN 213278471U
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- arm
- centre gripping
- clamping
- connector
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Abstract
The utility model discloses a centre gripping type shell fragment connector, including the welded plate, still include the centre gripping arm, be equipped with at least one on a side of welded plate the centre gripping arm, the opposite side edge that the welded plate is relative is equipped with at least two the centre gripping arm, the relative both sides edge of welded plate the crisscross setting of centre gripping arm. The clamping type elastic sheet connector has simple and novel structure and easy processing and manufacturing; the clamping type elastic sheet connector can be applied to application occasions where external components need to be pressed into the connector and conducted by clamping, and not only can the function of conducting/transmitting signals be realized, but also the function of clamping the external components to prevent the external components from being easily loosened is realized.
Description
Technical Field
The utility model relates to a shell fragment connector technical field especially relates to centre gripping type shell fragment connector.
Background
The existing elastic sheet connector is generally C-shaped or O-shaped, and no matter the C-shaped elastic sheet connector or the O-shaped elastic sheet connector is pressed down through an external component to realize conduction, and the existing C-shaped/O-shaped elastic sheet connector is not applicable to application occasions where the external component needs to be inserted and clamped to conduct.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: a clip type spring connector is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: the clamping type elastic sheet connector comprises a welding plate and clamping arms, wherein at least one clamping arm is arranged on one side edge of the welding plate, at least two clamping arms are arranged on the other side edge, opposite to the welding plate, of the welding plate, and the clamping arms are arranged on the two opposite side edges of the welding plate in a staggered mode.
Further, the clamping arm comprises a V-shaped arm and a contact part which are connected, and the V-shaped arm is connected with the welding plate.
Furthermore, the V-shaped arm comprises an elastic force arm and a guiding elastic arm, one end of the elastic force arm is connected with the welding plate, and the other end of the elastic force arm bends towards the inner side and extends towards the direction close to the welding plate to form the guiding elastic arm.
Furthermore, one end of the guiding elastic arm, which is far away from the elastic arm, is bent towards the outer side and extends to form the contact part.
Further, the elastic force arm is perpendicular to the welding plate.
Furthermore, the clamping arm is connected on the side edge of the welding plate in the Y-axis direction, and the contact parts of the clamping arm, which are connected with different side edges of the welding plate, are arranged in a staggered manner in the X-axis direction.
Furthermore, connect a plurality of the same side of welding plate in the centre gripping arm, at least a set of adjacent two be equipped with the reinforcing plate between the centre gripping arm, the reinforcing plate is connected the welding plate.
Furthermore, the top surface of at least one end of the welding plate is provided with a suction area.
Furthermore, the clamping type elastic sheet connector is of an integrated structure.
The beneficial effects of the utility model reside in that: the clamping type elastic sheet connector has simple and novel structure and easy processing and manufacturing; the clamping type elastic sheet connector can be applied to application occasions where external components need to be pressed into the connector and conducted by clamping, and not only can the function of conducting/transmitting signals be realized, but also the function of clamping the external components to prevent the external components from being easily loosened is realized.
Drawings
Fig. 1 is a schematic structural diagram of an overall structure of a clamping-type elastic piece connector according to a first embodiment of the present invention;
fig. 2 is a schematic view of the clamping-type elastic piece connector according to the first embodiment of the present invention cooperating with an external component and an external component (when the external component is not inserted);
fig. 3 is a schematic diagram of the clamping type elastic piece connector according to the first embodiment of the present invention cooperating with an external component and an external component (after the external component is inserted).
Description of reference numerals:
1. welding the plate;
2. a clamp arm;
3. an elastic arm of force;
4. a guide elastic arm;
5. a contact portion;
6. an external component;
7. a reinforcing plate;
8. an outer member;
9. and (4) a suction area.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 3, the clamping type elastic sheet connector includes a welding plate 1 and clamping arms 2, at least one clamping arm 2 is disposed on one side of the welding plate 1, at least two clamping arms 2 are disposed on the other side of the welding plate 1, and the clamping arms 2 on the two opposite sides of the welding plate 1 are arranged in a staggered manner.
From the above description, the beneficial effects of the present invention are: the clamping type elastic sheet connector has simple and novel structure and easy processing and manufacturing; the clamping type elastic sheet connector can be applied to the application occasions that the external component 6 needs to be pressed into the connector and is conducted by clamping, the signal conduction/transmission function is achieved, and the function that the external component 6 is clamped to prevent the external component 6 from being easily loosened is achieved.
Further, the clamping arm 2 comprises a V-shaped arm and a contact portion 5 which are connected, and the V-shaped arm is connected with the welding plate 1.
Furthermore, the V-shaped arm comprises an elastic arm 3 and a guiding elastic arm 4, one end of the elastic arm 3 is connected with the welding plate 1, and the other end of the elastic arm 3 is bent towards the inner side and extends towards the direction close to the welding plate 1 to form the guiding elastic arm 4.
As is clear from the above description, the guide elastic arm 4 functions not only to provide a part of the elastic force but also to guide the insertion of the external component 6.
Further, one end of the guiding elastic arm 4 away from the elastic arm 3 is bent outwards and extends to form the contact part 5.
Furthermore, the elastic arm 3 is arranged perpendicular to the welding plate 1.
As can be seen from the above description, the holding arm 2 has a simple structure and is easy to form.
Furthermore, the clamping arm 2 is connected on the side edge of the welding plate 1 along the Y-axis direction, and the contact parts 5 of the clamping arm 2 are arranged in a staggered mode on different side edges of the welding plate 1 along the X-axis direction.
According to the above description, the contact parts 5 of the clamping arms 2 of the welding plate 1 on different sides are staggered along the X-axis direction, when the external component 6 is inserted, the clamping arms 2 of the welding plate 1 on different sides are in interference fit with the external component 6, even if the thickness of the external component 6 is thin, the clamping type elastic sheet connector can stably clamp the external component 6 to provide enough forward force for the external component 6, so that the external component 6 can be stably and reliably contacted and conducted with the clamping type elastic sheet connector.
Furthermore, in a plurality of the clamping arms 2 which are connected with the same side edge of the welding plate 1, a reinforcing plate 7 is arranged between at least one group of two adjacent clamping arms 2, and the reinforcing plate 7 is connected with the welding plate 1.
As can be seen from the above description, the provision of the reinforcing plate 7 can improve the structural stability and the operational stability of the clip-type dome connector.
Further, the top surface of at least one end of the welding plate 1 is provided with a suction area 9.
As can be seen from the above description, the clip-type spring connector may be welded and fixed to the external member 8 by the SMD process, which is advantageous for facilitating the assembly of the clip-type spring connector.
Furthermore, the clamping type elastic sheet connector is of an integrated structure.
From the above description, the clamping type elastic sheet connector has good structural stability and is easy to process and manufacture.
Example one
Referring to fig. 1 to fig. 3, a first embodiment of the present invention is: centre gripping type shell fragment connector, including welded plate 1, still include centre gripping arm 2, be equipped with at least one on one side of welded plate 1 centre gripping arm 2, be equipped with at least two on the opposite side edge that welded plate 1 is relative centre gripping arm 2, on the relative both sides limit of welded plate 1 centre gripping arm 2 crisscross the setting.
Specifically, the clamping arm 2 comprises a V-shaped arm and a contact part 5 which are connected, and the V-shaped arm is connected with the welding plate 1. More specifically, the V-arrangement arm includes the elastic force arm 3 and guides elastic arm 4, the one end of the elastic force arm 3 is connected welding plate 1, the other end of the elastic force arm 3 is towards the inside bending and towards being close to the direction extension of welding plate 1 forms guide elastic arm 4, guide elastic arm 4 is kept away from the one end of the elastic force arm 3 is towards the outside bending and extension forms contact portion 5. In this embodiment, the elastic arm 3 is perpendicular to the welding plate 1.
Referring to fig. 2 and 3, in order to enable the clamping type elastic connector to clamp and conduct an external component 6 with a relatively thin thickness, the clamping arms 2 are connected to the side edges of the welding plate 1 along the Y-axis direction, and the contact portions 5 of the clamping arms 2 connected to different side edges of the welding plate 1 are arranged in a staggered manner along the X-axis direction. When external components 6 are inserted from the top of centre gripping type shell fragment connector, guide elastic arm 4 can play the effect of direction to external components 6 to a certain extent for external components 6 can smoothly expand a plurality of crisscross contact site 5 makes connect welding plate 1 not the side contact site 5 on the centre gripping arm 2 distributes in the relative both sides of external components 6, thereby realizes that centre gripping arm 2 switches on to the centre gripping of external components 6.
In order to improve the structural stability of the clamping type elastic sheet connector, optionally, a plurality of clamping arms 2 connected to the same side of the welding plate 1 are provided with a reinforcing plate 7 between at least one group of two adjacent clamping arms 2, and the reinforcing plate 7 is connected with the welding plate 1.
As shown in fig. 1, in order to facilitate the soldering of the clip-type dome connector to an external member 8 (e.g., a PCB), the top surface of at least one end of the soldering board 1 is provided with a suction area 9 for facilitating the suction of an SMD device. In this embodiment, the suction areas 9 are respectively disposed on the top surfaces of the two ends of the welding plate 1.
Preferably, the clamping type elastic sheet connector is an integrated structure formed by cutting and bending a metal sheet.
In summary, the clamping type elastic sheet connector provided by the utility model has simple and novel structure and easy processing and manufacturing; the clamping type elastic sheet connector can be applied to the application occasions where external components need to be pressed into the connector and clamped and conducted, and not only can the function of conducting/transmitting signals be realized, but also the function of clamping the external components to prevent the external components from being easily loosened is realized; the clamp is particularly suitable for clamping external components with thin conduction thickness.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (9)
1. Centre gripping type shell fragment connector, including the welded plate, its characterized in that: still include the centre gripping arm, be equipped with at least one on one side of welded plate the centre gripping arm, the opposite side edge that the welded plate is relative is equipped with two at least the centre gripping arm, on the relative both sides limit of welded plate the centre gripping arm is crisscross to be set up.
2. The clip-type leaf spring connector of claim 1, wherein: the clamping arm comprises a V-shaped arm and a contact part which are connected, and the V-shaped arm is connected with the welding plate.
3. The clip-type leaf spring connector of claim 2, wherein: the V-shaped arm comprises an elastic force arm and a guiding elastic arm, one end of the elastic force arm is connected with the welding plate, and the other end of the elastic force arm bends towards the inner side and extends towards the direction close to the welding plate to form the guiding elastic arm.
4. The clip-type leaf spring connector of claim 3, wherein: one end of the guiding elastic arm far away from the elastic arm is bent towards the outer side and extends to form the contact part.
5. The clip-type leaf spring connector of claim 3, wherein: the elastic force arm is perpendicular to the welding plate.
6. The clip-type leaf spring connector of claim 2, wherein: the clamping arm is connected on the side edge of the welding plate in the Y-axis direction, and the contact parts of the clamping arm are arranged in a staggered mode along the X-axis direction and connected with different side edges of the welding plate.
7. The clip-type leaf spring connector of claim 1, wherein: connect a plurality of the same side of welding board in the centre gripping arm, at least a set of adjacent two be equipped with the reinforcing plate between the centre gripping arm, the reinforcing plate is connected the welding board.
8. The clip-type leaf spring connector of claim 1, wherein: and the top surface of at least one end of the welding plate is provided with a suction area.
9. The clip-type leaf spring connector of claim 1, wherein: the clamping type elastic sheet connector is of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830404.0U CN213278471U (en) | 2020-08-26 | 2020-08-26 | Clamping type elastic sheet connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830404.0U CN213278471U (en) | 2020-08-26 | 2020-08-26 | Clamping type elastic sheet connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213278471U true CN213278471U (en) | 2021-05-25 |
Family
ID=75978269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021830404.0U Active CN213278471U (en) | 2020-08-26 | 2020-08-26 | Clamping type elastic sheet connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213278471U (en) |
-
2020
- 2020-08-26 CN CN202021830404.0U patent/CN213278471U/en active Active
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| GR01 | Patent grant |