CN110880426A - Soft packet of super capacitor connector - Google Patents

Abstract

The invention discloses a soft package super capacitor connector, comprising a base, a rack is fixedly arranged at the bottom end of the base, a gear is movably mounted on the side of the base close to the rack through a bearing, and the upper end of the base is far away from the gear A mounting block is fixed on one side, a metal contact rod is movably mounted on the side of the mounting block away from the gear, a first spring is movably mounted on the side of the metal contact rod close to the mounting block, and a limiting block is fixed on the upper end of the mounting block , a support block is fixed at the inner four corners of the limit block, a second spring is movably installed on the inner side of the support block, and an elastic support ring is fixed on the side of the second spring away from the support block, and the elastic support ring is movable inside Installed with positive pin. The invention can realize pin connection to any capacitive element, is convenient for installation and disassembly, has the advantages of simple structure, convenient use and the like.

Description

A soft package super capacitor connector

technical field

The invention relates to the field of capacitor connection, in particular to a soft-pack super capacitor connector.

Background technique

Supercapacitors, also known as electrochemical capacitors, electric double-layer capacitors, gold capacitors, and Farad capacitors, are electrochemical components developed from the 1970s and 1980s to store energy through polarized electrolytes. It is relatively wide and has strong repeated charge and discharge characteristics compared with ordinary capacitive elements.

However, the currently used supercapacitor connection device has the following disadvantages:

1. It is difficult to directly fix the positive and negative pins of the supercapacitor on the circuit board, which is prone to conduction failure and poor contact, which affects the normal use of the supercapacitor, and the current connection methods are mostly spot welding. The method is more complicated, and it is difficult to disassemble when the capacitor has a problem and needs to be repaired;

2. There are many types of supercapacitors currently in use, with different lengths and thicknesses, and the distance between the positive and negative pins can be very different. Therefore, during the installation process of the circuit board, it is necessary to replace the circuit according to the specifications of the capacitor. board, which greatly increases the labor cost of the factory, so there is a need for a connection device that can be applied to most supercapacitors.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a soft-pack supercapacitor connector to solve the above-mentioned problems in the background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a soft-packed super capacitor connector, including a base, a rack is fixedly arranged at the bottom end of the base, and a side of the base close to the rack is movably installed through a bearing. The gear, the upper end of the base is fixedly provided with a mounting block on the side away from the gear, the mounting block is movably mounted with a metal contact rod on the side away from the gear, and the metal contact rod is movably mounted with a first spring on the side close to the mounting block. The upper end of the installation block is fixedly provided with a limit block, the inner four corners of the limit block are fixed with support blocks, the inner side of the support block is movably installed with a second spring, and the second spring is fixedly provided with an elastic support ring on the side away from the support block A positive electrode pin is movably installed inside the elastic support ring, a capacitive element is fixed on the upper end of the positive electrode pin, a negative electrode pin is fixed on the side of the capacitive element away from the positive electrode pin, and the upper end of the base is close to the gear one. A moving block is movably installed on the side, the moving block is movably connected with the gear shaft through the mounting seat, and a positive plate and a negative plate are respectively fixed on one side of the lower end of the base.

Preferably, the installation block is provided with a transverse groove, and the metal contact rod is movably installed in the transverse groove, the installation block is provided with a vertical groove, and the positive pin is movably installed in the vertical groove.

Preferably, the lower ends of the positive electrode pin and the negative electrode pin are respectively provided with positioning holes, and the metal contact rods are in close contact with the positioning holes.

Preferably, the lower end of the moving block is fixedly provided with a moving plate, the upper end of the base is provided with a moving groove, and the moving plate is movably installed in the moving groove.

Preferably, the positive plate and the negative plate are respectively provided with threaded holes, and the lower ends of the positive plate and the negative plate are respectively movably installed with oblique screws, and the oblique screws are threadedly engaged with the threaded holes.

Preferably, a rotating shaft groove is fixedly opened on a side of the base away from the gear, and a knob is fixed on a side of the gear shaft close to the rotating shaft groove.

Compared with the prior art, the beneficial effects of the present invention are:

1. The present invention can quickly locate the positive and negative pins of the capacitive element by designing the mounting block and the limiting block, and can ensure good electrical conductivity on the basis of tight connection. Positioning installation, the metal contact rod passing through the positioning hole can effectively limit the position of the capacitive element, and an elastic support ring is provided to further fix the positive pin and the negative pin under the action of the second spring;

2. The present invention is also provided with a moving block that can move laterally under the adjustment of the knob, and can be adjusted according to the distance between the positive and negative pins of the capacitive element. The moving block can be driven to move, and the distance can be adjusted for any capacitive element, so as to realize the versatility of the connecting device, and has the advantages of simple structure and convenient use.

Description of drawings

1 is a schematic diagram of the overall structure of a soft-packed supercapacitor connector according to the present invention;

2 is a schematic diagram of the internal structure of a soft-packed supercapacitor connector of the present invention;

3 is an installation view of a second spring and an elastic support ring of a soft-packed supercapacitor connector according to the present invention.

In the figure: 1. Base; 2. Rack; 3. Gear; 4. Mounting block; 5. Metal contact rod; 6. First spring; 7. Limiting block; 8. Support block; 9. Second spring; 10 , elastic support ring; 11, positive pin; 12, capacitive element; 13, negative pin; 14, moving block; 15, positive plate; 16, negative plate; 17, horizontal slot; 18, vertical slot; 19, positioning hole; 20, moving plate; 21, moving slot; 22, threaded hole; 23, oblique screw; 24, shaft slot; 25, knob.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-3, the present invention provides a technical solution: a soft-packed super capacitor connector, including a base 1, a rack 2 is fixed at the bottom end of the base 1, and the base 1 is close to the rack 2. The gear 3 is movably installed on one side through the bearing, and the gear 3 and the rack 2 are meshed with each other. The upper end of the base 1 is fixedly provided with a mounting block 4 on the side away from the gear 3, and the mounting block 4 is far away from the gear 3. A metal contact rod 5 is movably installed on the side, and a first spring 6 is movably installed on the side of the metal contact rod 5 close to the mounting block 4 . The upper end of the mounting block 4 is fixedly provided with a limiting block 7 , and the inner four corners of the limiting block 7 are arranged. A support block 8 is fixedly arranged, a second spring 9 is movably installed inside the support block 8, and an elastic support ring 10 is fixedly arranged on the side of the second spring 9 away from the support block 8, and the elastic support ring 10 is movably installed inside There is a positive electrode pin 11, the upper end of the positive electrode pin 11 is fixedly provided with a capacitive element 12, the side of the capacitive element 12 away from the positive electrode pin 11 is fixedly provided with a negative electrode pin 13, and the upper end of the base 1 is close to the gear 3 side A moving block 14 is movably installed, the moving block 14 is fixedly connected to the gear 3 through the mounting seat, and a positive plate 15 and a negative plate 16 are respectively fixed on one side of the lower end of the base 1 .

The mounting block 4 is provided with a horizontal slot 17, and the metal contact rod 5 is movably installed in the horizontal slot 17. The mounting block 4 is provided with a vertical slot 18. The positive pin 11 and the negative pin 13 are respectively It is movably installed in the vertical slot 18, and the metal contact rod 5 can be closely connected with the positive electrode pin 11 or the negative electrode pin 13 under the action of the first spring 6 to ensure the conductive effect; the lower ends of the positive electrode pin 11 and the negative electrode pin 13 Positioning holes 19 are respectively opened, the metal contact rods 5 are closely connected with the positioning holes 19, the metal contact rods 5 are conical in shape, can pass through the positioning holes 19, and have strong electrical conductivity under the effect of fastening; The lower end of the moving block 14 is fixedly provided with a moving plate 20, the upper end of the base 1 is provided with a moving groove 21, and the moving plate 20 is movably installed in the moving groove 21, which can limit the displacement direction of the moving block 14. The distance between the two pole pins is quickly adjusted; the positive plate 15 and the negative plate 16 are respectively provided with threaded holes 22, and the lower ends of the positive plate 15 and the negative plate 16 are respectively movably installed with oblique wire screws 23. The screw 23 is threadedly engaged with the threaded hole 22, which facilitates the quick installation of the positive plate 15 and the negative plate 16 on the circuit board, and facilitates disassembly and maintenance; the base 1 is fixedly provided with a shaft groove 24 on the side away from the gear 3, and the gear A knob 25 is fixed on the side of the 3 shaft close to the shaft groove 24, and the knob 25 can drive the gear 3 to mesh with the rack 2, thereby adjusting the position of the movable block.

Working principle: The present invention can quickly locate the positive pin 11 and the negative pin 13 of the capacitive element 12 by designing the mounting block 4 and the limiting block 7, and can ensure better conductivity on the basis of tight connection. The spring 6 and the metal contact rod 5 are positioned and installed. The metal contact rod 5 passes through the positioning hole 19 to effectively limit the position of the capacitive element 12, and an elastic support ring 10 is provided to further connect the positive pin under the action of the second spring 9. 11 and the negative pin 13 are fixed, and a moving block 14 is provided at the same time, which can move laterally under the adjustment of the knob 25, and can be adjusted according to the distance between the positive pin 11 and the negative pin 13 of the capacitive element 12. The knob 25 drives The gear 3 and the rack 2 are engaged in meshing transmission, and then the moving block 14 is driven to move, and the distance can be adjusted for various capacitive elements 12, so as to realize the versatility of the connecting device, which has the advantages of simple structure, convenient use and good use effect. advantage.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A soft-packed supercapacitor connector, comprising a base (1), characterized in that: a rack (2) is fixedly provided at the bottom end of the base (1), and a rack (2) is fixed inside the base (1). 2) A gear (3) is movably installed on one side through a bearing, the gear (3) and the rack (2) are meshed with each other, and a mounting block is fixed on the side of the base (1) away from the gear (3). (4), a metal contact rod (5) is movably installed on the side of the mounting block (4) away from the gear (3), and a first spring is movably mounted on the side of the metal contact rod (5) close to the mounting block (4). (6), the upper end of the mounting block (4) is fixedly provided with a limiting block (7), the inner four corners of the limiting block (7) are fixedly provided with a supporting block (8), and the inner side of the supporting block (8) is movably installed There is a second spring (9), an elastic support ring (10) is fixedly arranged on the side of the second spring (9) away from the support block (8), and a positive pin (10) is movably installed inside the elastic support ring (10). 11), the upper end of the positive electrode pin (11) is fixedly provided with a capacitive element (12), and the capacitive element (12) is fixedly provided with a negative electrode pin (13) on the side away from the positive electrode pin (11). (1) A moving block (14) is movably installed on the side of the upper end close to the gear (3), the moving block (14) is fixedly connected to the shaft of the gear (3) through the mounting seat, and the lower end of the base (1) is respectively fixed on one side A positive plate (15) and a negative plate (16) are provided. 2. A soft-pack supercapacitor connector according to claim 1, characterized in that: a transverse groove (17) is provided inside the mounting block (4), and the metal contact rod (5) is movably installed on the transverse groove (17). In the groove (17), a vertical groove (18) is formed inside the mounting block (4), and the positive electrode pin (11) and the negative electrode pin (13) are respectively movably installed in the vertical groove (18). 3. A kind of soft package supercapacitor connector according to claim 1, is characterized in that: described positive electrode pin (11) and negative electrode pin (13) lower ends are respectively provided with positioning hole (19), described metal The contact rod (5) is tightly connected with the positioning hole (19). 4. A soft-pack supercapacitor connector according to claim 1, characterized in that: the lower end of the moving block (14) is fixedly provided with a moving plate (20), and the upper end of the base (1) is provided with a moving groove (21), the moving plate (20) is movably installed in the moving groove (21). 5. A soft-pack supercapacitor connector according to claim 1, characterized in that: the positive plate (15) and the negative plate (16) are respectively provided with threaded holes (22), and the positive plate ( 15) and the lower ends of the negative plate (16) are respectively movably installed with oblique thread screws (23), and the oblique thread screws (23) are threadedly engaged with the threaded holes (22). 6. A soft-pack supercapacitor connector according to claim 1, characterized in that: a shaft groove (24) is fixedly opened on the side of the base (1) away from the gear (3), and the gear (3) A knob (25) is fixedly arranged on the side of the shaft close to the shaft groove (24).

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