Novel connector

Abstract

The utility model provides a novel connector which comprises a female fastener connected with a lead wire and a disc electrode buckle matched with the female fastener, and the disc electrode buckle comprises a disc plate and a buckle column installed in the middle of the upper end of the disc plate. The female fastener comprises a shell, a clamping assembly installed in the shell and used for clamping and fixing the fastening column, and a conductive assembly electrically connected with the fastening column in a matched mode. The lower end of the shell is provided with a through connecting hole corresponding to the fastening column. A worker can press the push buttons on the two sides of the shell to enable the clamping arms at the connecting holes to be opened, so that the buckling columns can be conveniently inserted into the connecting holes without being pressed forcefully, the clamping arms are clamped in the grooves of the connecting holes, the buckling columns can be effectively prevented from being separated from the connecting holes, when disassembly is needed, disassembly and assembly can be completed by pressing the push buttons, and the buckling columns can be stably connected with the female fastener. The conductive assembly is attached to the upper end of the buckling column through the conductive plate which is elastically arranged, so that the stability of electrical connection is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of electrode connectors, in particular to a new type of connector. Background Art

[0002] The existing electrode male buckle and electrode female buckle are generally pressed together, and the pressing force is large, which can easily make people feel uncomfortable. Under external force, the electrode male buckle and the electrode female buckle are easy to separate, and the electrical connection between the electrode male buckle and the electrode female buckle will become unstable, affecting the use effect. Utility Model Content

[0003] The technical problem solved by the present invention is to provide a connector with stable electrical connection to solve the problems raised in the above-mentioned background technology.

[0004] The technical problem solved by the utility model is achieved by adopting the following technical scheme: a novel connector, comprising a female fastener for connecting a lead wire and a disc electrode fastener arranged in cooperation with the female fastener, the disc electrode fastener comprising a disc plate and a fastener column installed in the middle of the upper end of the disc plate, the female fastener comprising a shell, a clamping assembly installed in the shell and clamping the fastener column, and a conductive assembly electrically connected to the fastener column, and a connecting hole penetrating therethrough is arranged at the lower end of the shell corresponding to the fastener column;

[0005] The clamping assembly is symmetrically installed with clamping arms on both sides of the upper end of the connecting hole, the middle part of the clamping arm is rotatably installed at the corresponding position of the shell through a pin shaft, an elastic member is provided on the side of the clamping arm away from the connecting hole, and push buttons for pushing the clamping arm are provided on both sides of the shell to control the opening of the clamping arm to facilitate the insertion of the buckle column into the connecting hole. When the push button is released, the clamping arm clamps the buckle column under the push of the elastic member.

[0006] As a further solution of the utility model:

[0007] The lower end of the buckle column is provided with an annular groove, and the outer side of the upper end of the buckle column is an arc-shaped end surface, so that when inserted into the connecting hole, the clamping arms on both sides can be pushed open and the clamping arms can be clamped in the groove of the buckle column to prevent the buckle column from being separated from the connecting hole.

[0008] As a further solution of the utility model:

[0009] One side of the clamp arm that clamps the buckle column is an arc-shaped clamping plate structure, so that the clamp arm fits against the outer end of the buckle column, and a shaft sleeve is provided in the middle part of the clamp arm corresponding to the pin shaft, the pin shaft passes through the shaft sleeve, and a pin seat is provided at the lower end of the pin shaft, and the shaft sleeve is abutted against the upper end of the pin seat, so that the clamp arm is suspended in the corresponding position, and a flap is provided at the upper end of the pin shaft to limit the upper end of the clamp arm to prevent the clamp arm from detaching from the pin shaft.

[0010] As a further solution of the utility model:

[0011] The elastic member is arranged between the clamping arms on both sides, and the elastic member includes a spring plate fixedly installed on one side of the clamping arm, a spring rod is fixedly provided on the spring plate, a return spring is installed between the spring rods on both sides, and both ends of the return spring are against the corresponding spring plates.

[0012] As a further solution of the utility model:

[0013] The upper ends of the two side clamp arms located on one side of the elastic member are respectively provided with shaft rods, and the push buttons on both sides of the shell are respectively provided with corresponding slots, and the push buttons are slidably installed in the slots. A push plate is fixedly installed on one side of the push button, and a waist-shaped hole is provided on the push plate. The push plate is sleeved on the outer end of the shaft rod through the waist-shaped hole to push the shaft rod to move, and the waist-shaped hole is used to offset the offset caused by the arc movement of the shaft rod.

[0014] As a further solution of the utility model:

[0015] A guide member is also installed between the push buttons on both sides of the shell, and the guide member includes a guide sleeve and a guide rod slidably installed in the guide sleeve to ensure the relative translation of the push buttons on both sides and avoid tilting when the push buttons are pressed.

[0016] As a further solution of the utility model:

[0017] The conductive component includes guide columns installed on both sides of the connecting hole and a conductive plate slidably installed on the guide columns. The upper end of the guide column is provided with a pressing spring elastically set for the conductive plate so that the guide plate is attached to the upper end of the buckle column to ensure the stability of the electrical connection.

[0018] As a further solution of the utility model:

[0019] A sealing plate is provided at the upper end of the shell, and connecting columns are distributed on the inner side of the shell. Screw holes are provided on the connecting columns to facilitate the sealing plate to be fixedly installed on the upper end of the shell.

[0020] Compared with the prior art, the utility model has the following beneficial effects: personnel can open the clamping arms at the connection hole by pressing the push buttons on both sides of the housing, so as to facilitate the insertion of the buckle column into the connection hole without pressing hard. The clamping arms are clamped in the groove of the connection hole, which can effectively prevent the buckle column from being separated from the connection hole. When disassembly is required, pressing the push button can complete the disassembly and assembly, so that the buckle column can be stably connected to the female buckle. The conductive component is attached to the upper end of the buckle column through an elastically arranged conductive plate to ensure the stability of the electrical connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the shell of the utility model;

[0023] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the shell of the utility model;

[0024] Markings in the figure: 1. disc; 2. shell; 3. sealing plate; 11. buckle column; 20. connecting hole; 21. clamping arm; 22. pin shaft; 23. elastic member; 24. push button; 25. bushing; 26. spring plate; 27. spring rod; 28. return spring; 29. ​​shaft rod; 31. push plate; 32. guide member; 33. guide column; 34. conductive plate; 35. pressing spring; 36. connecting column. DETAILED DESCRIPTION

[0025] In order to make the technical means for realizing the utility model, creative features, objectives and effects easy to understand, the utility model is further explained below with reference to specific illustrations.

[0026] like Figures 1 to 3 As shown,

[0027] This embodiment provides a novel connector, including a female fastener for connecting a lead wire and a disc electrode fastener arranged in cooperation with the female fastener, the disc electrode fastener includes a disc plate 1 and a fastener column 11 installed in the middle of the upper end of the disc plate 1, the female fastener includes a shell 2, a clamping component installed in the shell 2 and clamping the fastener column 11, and a conductive component electrically connected to the fastener column 11, and a connecting hole 20 penetrating therethrough is provided at the lower end of the shell 2 corresponding to the fastener column 11;

[0028] The clamping assembly is symmetrically installed with clamping arms 21 on both sides of the upper end of the connecting hole 20. The middle part of the clamping arm 21 is rotatably installed at the corresponding position of the shell 2 through a pin shaft 22. An elastic member 23 is provided on the side of the clamping arm 21 away from the connecting hole 20. Push buttons 24 for pushing the clamping arm 21 are provided on both sides of the shell 2 to control the opening of the clamping arm 21 to facilitate the insertion of the buckle column 11 into the connecting hole 20. When the push button 24 is released, the clamping arm 21 clamps the buckle column 11 under the push of the elastic member 23.

[0029] In this embodiment, the lower end of the buckle column 11 is provided with an annular groove, and the outer side of the upper end of the buckle column 11 is an arc-shaped end surface, so that when inserted into the connecting hole 20, the clamping arms 21 on both sides can be pushed open, and the clamping arms 21 can be clamped in the groove of the buckle column 11 to prevent the buckle column 11 from being separated from the connecting hole 20.

[0030] The side of the clamping arm 21 that clamps the buckle column 11 is an arc-shaped clamping plate structure, so that the clamping arm 21 fits against the outer end of the buckle column 11, and a shaft sleeve 25 is provided in the middle part of the clamping arm 21 corresponding to the pin shaft 22, and the pin shaft 22 passes through the shaft sleeve 25, and a pin seat is provided at the lower end of the pin shaft 22, and the shaft sleeve 25 is abutted against the upper end of the pin seat, so that the clamping arm 21 is suspended in the corresponding position, and a flap is provided at the upper end of the pin shaft 22 to limit the upper end of the clamping arm 21 to prevent the clamping arm 21 from separating from the pin shaft 22.

[0031] The elastic member 23 is arranged between the clamping arms 21 on both sides. The elastic member 23 includes a spring plate 26 fixedly installed on one side of the clamping arm 21. A spring rod 27 is fixedly provided on the spring plate 26. A return spring 28 is installed between the spring rods 27 on both sides. Both ends of the return spring 28 are against the corresponding spring plate 26.

[0032] The upper ends of the two side clamp arms 21 on one side of the elastic member 23 are respectively provided with shaft rods 29, and the push buttons 24 on both sides of the shell 2 are respectively provided with corresponding slots, and the push buttons 24 are slidably installed in the slots. A push plate 31 is fixedly installed on one side of the push button 24, and a waist-shaped hole is provided on the push plate 31. The push plate 31 is sleeved on the outer end of the shaft rod 29 through the waist-shaped hole to push the shaft rod 29 to move. The waist-shaped hole is used to offset the offset caused by the arc movement of the shaft rod 29.

[0033] A guide member 32 is also installed between the push buttons 24 on both sides of the housing 2. The guide member 32 includes a guide sleeve and a guide rod slidably installed in the guide sleeve to ensure relative translation of the push buttons 24 on both sides and prevent the push buttons 24 from tilting when pressed.

[0034] In this embodiment, the conductive component includes guide columns 33 installed on both sides of the connecting hole 20 and a conductive plate 34 slidably installed on the guide columns 33. The upper end of the guide column 33 is provided with a pressing spring 35 elastically set for the conductive plate 34 so that the guide plate is attached to the upper end of the buckle column to ensure the stability of the electrical connection.

[0035] In this embodiment, a sealing plate 3 is provided at the upper end of the shell 2 , and connecting columns 36 are distributed on the inner side of the shell 2 . The connecting columns 36 are provided with screw holes so that the sealing plate can be fixedly installed on the upper end of the shell 2 .

[0036] The working principle of the utility model is as follows: a person can press the push buttons 24 on both sides of the housing 2 to open the clamping arms 21 at the connection hole 20, so as to facilitate the insertion of the buckle column 11 into the connection hole 20, without pressing hard. The clamping arms 21 are clamped in the groove of the connection hole 20, which can effectively prevent the buckle column 11 from being separated from the connection hole 20. When disassembly is required, pressing the push buttons 24 can complete the disassembly and assembly, so that the buckle column 11 can be stably connected to the female fastener. The conductive component is attached to the upper end of the buckle column 11 through an elastically arranged conductive plate 34 to ensure the stability of the electrical connection.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and the description only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will also have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents. It should be noted that in this article, if there are first and second relationship terms such as only used to distinguish one entity or operation from another entity or operation, it does not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the term "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or equipment. Without more constraints, an element defined by the phrase "comprising a..." does not exclude the existence of other identical elements in the process, method, article or apparatus comprising the element.

Claims

1. A novel connector, comprising a female fastener for connecting a lead wire and a disc electrode fastener arranged in cooperation with the female fastener, wherein the disc electrode fastener comprises a disc plate and a fastener column installed in the middle of the upper end of the disc plate, characterized in that: The female fastener comprises a housing, a clamping assembly installed in the housing and clamping the fastener column, and a conductive assembly electrically connected to the fastener column. The lower end of the housing is provided with a connecting hole corresponding to the fastener column. The clamping assembly is symmetrically installed with clamping arms on both sides of the upper end of the connecting hole, the middle part of the clamping arm is rotatably installed at the corresponding position of the shell through a pin shaft, an elastic member is provided on the side of the clamping arm away from the connecting hole, and push buttons for pushing the clamping arm are provided on both sides of the shell to control the opening of the clamping arm to facilitate the insertion of the buckle column into the connecting hole. When the push button is released, the clamping arm clamps the buckle column under the push of the elastic member.

2. The new connector according to claim 1 is characterized in that: The lower end of the buckle column is provided with an annular groove, and the outer side of the upper end of the buckle column is an arc-shaped end surface, so that when inserted into the connecting hole, the clamping arms on both sides can be pushed open and the clamping arms can be clamped in the groove of the buckle column.

3. The new connector according to claim 2 is characterized in that: One side of the clamp arm that clamps the buckle column is an arc-shaped clamping plate structure, so that the clamp arm fits against the outer end of the buckle column, and a shaft sleeve is provided in the middle part of the clamp arm corresponding to the pin shaft, the pin shaft passes through the shaft sleeve, and a pin seat is provided at the lower end of the pin shaft, and the shaft sleeve is abutted against the upper end of the pin seat, so that the clamp arm is suspended in the corresponding position, and a flap is provided at the upper end of the pin shaft to limit the upper end of the pin clamp arm.

4. The new connector according to claim 3 is characterized in that: The elastic member is arranged between the clamping arms on both sides, and the elastic member includes a spring plate fixedly installed on one side of the clamping arm, a spring rod is fixedly provided on the spring plate, a return spring is installed between the spring rods on both sides, and both ends of the return spring are against the corresponding spring plates.

5. The new connector according to claim 4 is characterized in that: The upper ends of the two side clamp arms located on one side of the elastic member are respectively provided with shaft rods, and the push buttons on both sides of the shell are respectively provided with corresponding slots, and the push buttons are slidably installed in the slots. A push plate is fixedly installed on one side of the push button, and a waist-shaped hole is provided on the push plate. The push plate is sleeved on the outer end of the shaft rod through the waist-shaped hole to push the shaft rod to move, and the waist-shaped hole is used to offset the offset caused by the arc movement of the shaft rod.

6. The new connector according to claim 5 is characterized in that: A guide piece is also installed between the push buttons on both sides of the shell, and the guide piece includes a guide sleeve and a guide rod slidably installed in the guide sleeve.

7. The new connector according to claim 1 is characterized in that: The conductive component includes guide columns installed on both sides of the connecting hole and a conductive plate slidably installed on the guide columns. The upper end of the guide column is provided with a pressing spring elastically arranged on the conductive plate so that the guide plate is attached to the upper end of the buckle column.

8. The new connector according to claim 1 is characterized in that: A sealing plate is arranged at the upper end of the shell, and connecting columns are arranged on the inner side of the shell, and screw holes are arranged on the connecting columns.

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