CN216528460U

CN216528460U - Ultra-thin aluminum electrolytic capacitor with long service life

Info

Publication number: CN216528460U
Application number: CN202123093934.9U
Authority: CN
Inventors: 王津
Original assignee: Shenzhen Kaizexin Electronic Co ltd
Current assignee: Shenzhen Kaizexin Electronic Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-13
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses an ultra-thin aluminum electrolytic capacitor with long service life, belonging to the technical field of aluminum electrolytic capacitors. This long service life's ultra-thin type aluminum electrolytic capacitor, through setting up direction protection architecture and lifter, because the design of fender rod spiral, and then make the annular rod realize sliding through the orifice plate, and realize rotatory operation that rises through the fender rod, make the lifter can cover the protection to the pin on ultra-thin electrolytic capacitor upper portion, and then can realize the protection operation to ultra-thin electrolytic capacitor through lifter and annular rod, avoid external force to act on ultra-thin electrolytic capacitor and lead to damaging the unable problem of using, the normal use of pin has been guaranteed simultaneously, ultra-thin electrolytic capacitor's life has further been guaranteed, reduce the emergence of trouble.

Description

Ultra-thin aluminum electrolytic capacitor with long service life

Technical Field

The utility model belongs to the technical field of aluminum electrolytic capacitors, and particularly relates to an ultrathin aluminum electrolytic capacitor with long service life.

Background

The capacitor is an energy storage element and is used for tuning, filtering, coupling, bypassing, energy conversion and time delay in a circuit, the aluminum electrolytic capacitor is made of an aluminum cylinder as a negative electrode, liquid electrolyte is filled in the aluminum cylinder, and a bent aluminum strip is inserted into the aluminum cylinder as a positive electrode to form the capacitor called an aluminum electrolytic capacitor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides an ultrathin aluminum electrolytic capacitor with long service life, and solves the problems that when the existing aluminum electrolytic capacitor is used, the external structure of the aluminum electrolytic capacitor is simpler, the pressure resistance is lower, the aluminum electrolytic capacitor is easy to damage when being extruded, so that the aluminum electrolytic capacitor cannot be used, and meanwhile, the pin part is easy to bend by external force, so that the aluminum electrolytic capacitor is difficult to use normally, has short service life, is easy to break down and the like.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a long service life's ultra-thin type aluminum electrolytic capacitor, includes ultra-thin electrolytic capacitor, the downside of ultra-thin electrolytic capacitor surface is provided with four direction protection architecture, four one side of direction protection architecture surface and the four-point fixed connection of annular pole inner wall, the four-point of annular pole inner wall respectively with the one end fixed connection of four lifter, one side of annular pole is provided with location structure, one of them two draw-in grooves have been seted up on direction protection architecture's surface, location structure sets up in one of them draw-in groove.

As a further scheme of the utility model: the direction protection architecture includes the guard bar, the downside fixed connection of the one end and ultra-thin electrolytic capacitor surface of guard bar, two the draw-in groove is seted up on the surface of guard bar.

As a further scheme of the utility model: the other end fixedly connected with dog of guard bar, the surperficial sliding connection of guard bar has the orifice plate, one side of orifice plate and the one end fixed connection of annular pole.

As a further scheme of the utility model: the positioning structure comprises a positioning rod, one end of the positioning rod is arranged in the clamping groove, the other end of the positioning rod is fixedly connected with a handle, one side of the handle is fixedly connected with a spring, one end of the spring is fixedly connected with the surface of the sleeve, the sleeve is clamped in the fixing block, and the fixing block is fixedly connected to the surface of the annular rod.

As a further scheme of the utility model: the outer surface of the protective rod and the outer surface of the lifting rod are both provided with rubber protective layers.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. this long service life's ultra-thin type aluminum electrolytic capacitor, through setting up direction protection architecture and lifter, because the design of fender rod spiral, and then make the annular rod realize sliding through the orifice plate, and realize rotatory operation that rises through the fender rod, make the lifter can cover the protection to the pin on ultra-thin electrolytic capacitor upper portion, and then can realize the protection operation to ultra-thin electrolytic capacitor through lifter and annular rod, avoid external force to act on ultra-thin electrolytic capacitor and lead to damaging the unable problem of using, the normal use of pin has been guaranteed simultaneously, ultra-thin electrolytic capacitor's life has further been guaranteed, reduce the emergence of trouble.

2. According to the ultra-thin aluminum electrolytic capacitor with the long service life, the rubber protective layer is arranged and has the characteristic of energy absorption, so that when external force acts on the surface of the rubber protective layer, the external force can be buffered, the effect of weakening the external force is achieved, and the compression resistance is improved.

3. This long service life's ultra-thin type aluminum electrolytic capacitor through setting up spring and locating lever, under the elasticity reset action of spring for the locating lever can be gone into smoothly in the card goes into the draw-in groove, thereby can avoid annular pole downward displacement to the position locking of annular pole, thereby makes the lifter can play the effect of protection smoothly to ultra-thin electrolytic capacitor pin.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of the annular rod of the present invention;

FIG. 3 is a three-dimensional structure diagram of the positioning structure of the present invention;

FIG. 4 is a side view of the protective bar of the present invention;

in the figure: 1 ultrathin electrolytic capacitor, 2 rubber protective layers, 3 lifting rods, 4 annular rods, 5 guide protection structures, 51 pore plates, 52 stoppers, 53 protection rods, 6 positioning structures, 61 positioning rods, 62 fixing blocks, 63 sleeves, 64 springs, 65 handles and 7 clamping grooves.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a long service life's ultra-thin type aluminum electrolytic capacitor, including ultra-thin electrolytic capacitor 1, the downside of ultra-thin electrolytic capacitor 1 surface is provided with four direction protection architecture 5, the four-point fixed connection of one side of four direction protection architecture 5 surfaces and 4 inner walls of annular rod, the four-point of 4 inner walls of annular rod respectively with the one end fixed connection of four lifter 3, through setting up lifter 3, make lifter 3 rise can play the effect of protection to ultra-thin electrolytic capacitor 1's pin, one side of annular rod 4 is provided with location structure 6, two draw-in grooves 7 have been seted up on one of them direction protection architecture 5's surface, through seting up draw-in groove 7, thereby can provide the fixed point for locating lever 61, location structure 6 sets up in one of them draw-in groove 7.

Specifically, as shown in fig. 1, direction protection architecture 5 includes protection lever 53, through setting up protection lever 53, make protection lever 53 can play the guard action to ultra-thin electrolytic capacitor 1, avoid external force direct action to ultra-thin electrolytic capacitor 1, the one end of protection lever 53 and the downside fixed connection of ultra-thin electrolytic capacitor 1 surface, two draw-in grooves 7 are seted up on the surface of protection lever 53, the other end fixedly connected with dog 52 of protection lever 53, through setting up dog 52, thereby can prevent the slippage of orifice plate 51, the surperficial sliding connection of protection lever 53 has orifice plate 51, through setting up orifice plate 51, make orifice plate 51 can be at the surperficial slip of protection lever 53, thereby make annular bar 4 can the smooth operation of going up and down, one side of orifice plate 51 and the one end fixed connection of annular bar 4.

Specifically, as shown in fig. 3, location structure 6 includes locating lever 61, the one end setting of locating lever 61 is in draw-in groove 7, the other end fixedly connected with handle 65 of locating lever 61, through setting up handle 65, thereby be convenient for staff's operation, one side fixedly connected with spring 64 of handle 65, through setting up spring 64, make spring 64's elastic force can drive locating lever 61 card income draw-in groove 7, thereby can play the purpose of locking to annular pole 4, the one end of spring 64 and sleeve 63's fixed surface are connected, through setting up sleeve 63, make locating lever 61 can be gliding work smoothly, sleeve 63 joint is in fixed block 62, fixed block 62 fixed connection is on the surface of annular pole 4.

Specifically, as shown in fig. 4, the outer surface of the protection rod 53 and the outer surface of the lifting rod 3 are both provided with the rubber protection layer 2, and by arranging the rubber protection layer 2, and the rubber protection layer 2 has the characteristic of energy absorption, when external force acts on the surface of the rubber protection layer 2, the external force can be buffered, the effect of weakening the external force is achieved, and the compression resistance is improved.

The working principle of the utility model is as follows:

s1, when the clamp is used, the handle 65 is pulled firstly, so that the handle 65 drives the spring 64 to extend, and meanwhile, the handle 65 drives the positioning rod 61 to be separated from the clamping groove 7;

s2, the annular rod 4 is dragged to rotate through the handle 65, so that the annular rod 4 drives the pore plate 51 to rotate and rise around the protection rod 53, and the lifting rod 3 rises to protect the pins of the ultrathin electrolytic capacitor 1;

s3, finally, the spring 64 is released, so that the elastic force of the spring 64 drives the positioning rod 61 to return, the positioning rod 61 is clamped into the clamping groove 7, and the position of the annular rod 4 is fixed.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An ultra-thin type aluminum electrolytic capacitor with long service life comprises an ultra-thin type electrolytic capacitor (1) and is characterized in that: the downside of ultra-thin electrolytic capacitor (1) surface is provided with four direction protection architecture (5), four one side of direction protection architecture (5) surface and the four-point fixed connection of annular pole (4) inner wall, the four-point of annular pole (4) inner wall respectively with the one end fixed connection of four lifter (3), one side of annular pole (4) is provided with location structure (6), one of them two draw-in grooves (7) have been seted up on the surface of direction protection architecture (5), location structure (6) set up in one of them draw-in groove (7).

2. The ultra-thin type aluminum electrolytic capacitor with long service life according to claim 1, wherein: direction protection architecture (5) are including fender rod (53), the downside fixed connection of the one end of fender rod (53) and ultra-thin electrolytic capacitor (1) surface, two the surface at fender rod (53) is seted up in draw-in groove (7).

3. The ultra-thin type aluminum electrolytic capacitor with long service life according to claim 2, wherein: the other end fixedly connected with dog (52) of fender rod (53), the surperficial sliding connection of fender rod (53) has orifice plate (51), one side and the one end fixed connection of annular pole (4) of orifice plate (51).

4. The ultra-thin type aluminum electrolytic capacitor with long service life according to claim 1, wherein: location structure (6) are including locating lever (61), the one end setting of locating lever (61) is in draw-in groove (7), the other end fixedly connected with handle (65) of locating lever (61), one side fixedly connected with spring (64) of handle (65), the one end of spring (64) is connected with the fixed surface of sleeve (63), sleeve (63) joint is in fixed block (62), fixed block (62) fixed connection is on the surface of annular pole (4).

5. The ultra-thin type aluminum electrolytic capacitor with long service life according to claim 3, wherein: the outer surface of the protective rod (53) and the outer surface of the lifting rod (3) are both provided with rubber protective layers (2).