CN216450524U

CN216450524U - Special aluminum electrolytic capacitor for depilatory instrument

Info

Publication number: CN216450524U
Application number: CN202123056753.9U
Authority: CN
Inventors: 马敏
Original assignee: Shenzhen Rita Special Capacitor Co ltd
Current assignee: Shenzhen Rita Special Capacitor Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-06
Anticipated expiration: 2031-12-07

Abstract

The utility model relates to the technical field of aluminum electrolytic capacitors, and discloses an aluminum electrolytic capacitor special for a depilator, which comprises a shell, wherein a capacitor body is arranged in the shell, the top of the capacitor body is movably connected with a top cover, the left side and the right side of the top cover are both fixedly connected with connecting blocks, the tops of the inner walls of the left side and the right side of the shell are both provided with vertical grooves, and the two connecting blocks are respectively connected with the insides of the two vertical grooves in a sliding manner. This special aluminum electrolytic capacitor of appearance moults through moving two movable plates back to back, makes two semicircular layering pull open back mutually, makes and successively puts into capacitor body and top cap, moves down the top cap again and makes it move down below two holding tanks, resumes through two reset spring elasticity, makes and promotes two semicircular layering relative movement backs, and the edge at top cap top is hugged closely with the bottom of two semicircular layering, makes the top cap encapsulation at shell top fixed to the encapsulation of aluminum electrolytic capacitor of being convenient for is used.

Description

Special aluminum electrolytic capacitor for depilatory instrument

Technical Field

The utility model relates to the technical field of aluminum electrolytic capacitors, in particular to an aluminum electrolytic capacitor special for a depilator.

Background

An aluminum electrolytic capacitor is made by using an aluminum cylinder as a negative electrode, filling liquid electrolyte in the aluminum cylinder and inserting a bent aluminum strip as a positive electrode. The encapsulation operation of present capacitor is more complicated, and capacitor case's sealed and dismantlement operation is convenient enough, and traditional capacitor case disassembles the structure that the mode can destroy the shell moreover, makes the shell after disassembling unable encapsulation once more, influences the dismantlement maintenance operation of capacitor in the shell, and the aluminium electrolytic capacitor's of being not convenient for encapsulation is used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the special aluminum electrolytic capacitor for the depilatory instrument, which has the advantages of convenience in disassembly and assembly, good packaging effect, convenience in use and the like, and solves the problems that the traditional disassembly mode of the capacitor shell can damage the structure of the shell, so that the disassembled shell cannot be packaged again, and the aluminum electrolytic capacitor is inconvenient to package and use.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an aluminum electrolytic capacitor special for a depilatory instrument comprises a shell, a capacitor body is arranged in the shell, the top of the capacitor body is movably connected with a top cover, the left side and the right side of the top cover are both fixedly connected with connecting blocks, perpendicular groove has all been seted up at the top of both sides inner wall about the shell, two the connecting block respectively with two inside sliding connection who erects the groove, two erect the equal fixedly connected with compression spring of the interior diapire in groove, two the equal fixedly connected with briquetting in compression spring's top, two the top of briquetting respectively with the bottom swing joint of two connecting blocks, two it has the movable plate, two to erect the equal activity grafting of inner wall that the groove carried on the back one side mutually, two the equal fixedly connected with semicircular depression bar in relative one side of movable plate bottom, two the bottom of semicircular depression bar is held with the left and right sides counterbalance at top of top cap respectively.

Preferably, the circular slot has been seted up at the top of shell, two erect the groove and communicate with the inner wall of circular slot left and right sides respectively, the inside looks adaptation of top cap and circular slot, the shape of top cap is circular, through the inside cooperation of top cap and circular slot, makes the encapsulation of condenser top inseparable.

Preferably, the top fixed mounting of capacitor body has two lead wires, two through-holes have been seted up at the top of top cap, two the top of lead wire is pegged graft with the inside activity of two through-holes respectively, wears out in two through-holes of top cap through two lead wires, the installation operation of the condenser of being convenient for.

Preferably, two the holding tank has all been seted up to the inner wall of perpendicular groove one side that backs on the back, two semicircular depression bar one side that backs on the back respectively with the inside looks adaptation of two holding tanks, two semicircular depression bars can move to two holding tanks back on the back in, the installation operation of capacitor body and top cap after two semicircular depression bars of being convenient for pull open.

Preferably, two equal fixedly connected with reset spring in one side that the semicircular depression bar was carried on the back mutually, two reset spring's the other end respectively with the inner wall fixed connection of two holding tank one side that carry on the back mutually, resume through two reset spring elasticity, make and promote two semicircular depression bars relative movement back, the edge at top cap top is hugged closely with the bottom of two semicircular depression bars, makes the top cap encapsulation at shell top fixed.

Preferably, the two slots are formed in the inner walls of the two opposite sides of the vertical slots, the two movable plates are movably inserted into the two slots respectively at the opposite sides of the movable plates, and the two movable plates are respectively matched with the two slots in an inserted manner, so that the two semicircular pressing strips can be guided to move oppositely and oppositely, and the two semicircular pressing strips can horizontally move.

Compared with the prior art, the utility model provides the special aluminum electrolytic capacitor for the depilator, which has the following beneficial effects:

1. this special aluminum electrolytic capacitor of appearance moults through setting up movable plate and semi-circular layering, moves two movable plates back on the back mutually, makes two semi-circular layering pull open back mutually, makes and successively puts into capacitor body and top cap, moves down the top cap again and makes it move down below two holding tanks, resumes through two reset spring elasticity, makes and promotes two semi-circular layering relative movement backs, and the edge at top of the top cap is hugged closely with the bottom of two semi-circular layering, makes the top cap encapsulation at shell top fixed to the encapsulation of the aluminum electrolytic capacitor of being convenient for is used.

2. This special aluminum electrolytic capacitor of appearance moults through setting up compression spring and briquetting, moves two movable plates mutually in the back during dismantlement, drives two semicircular layering and withdraws from the back mutually in the edge of top cap top both sides, makes two compression spring elasticity resume, makes two briquetting upwards release the top cap, can take out the capacitor body in the shell to aluminum electrolytic capacitor's of being convenient for dismantlement operation.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a top view of the structure of the present invention.

Wherein: 1. a housing; 2. a capacitor body; 3. a top cover; 4. connecting blocks; 5. a vertical slot; 6. a compression spring; 7. briquetting; 8. moving the plate; 9. semicircular layering; 10. a circular groove; 11. a lead wire; 12. a through hole; 13. accommodating grooves; 14. a return spring; 15. and (4) a slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a special aluminum electrolytic capacitor for a depilator comprises a housing 1, a capacitor body 2 is arranged inside the housing 1, a top cap 3 is movably connected to the top of the capacitor body 2, two leads 11 are fixedly installed on the top of the capacitor body 2, two through holes 12 are formed in the top of the top cap 3, the top ends of the two leads 11 are respectively movably inserted into the two through holes 12, and penetrate out of the two through holes 12 of the top cap 3 through the two leads 11, so as to facilitate installation and operation of the capacitor, connecting blocks 4 are fixedly connected to the left side and the right side of the top cap 3, vertical grooves 5 are formed in the top of the inner walls of the left side and the right side of the housing 1, circular grooves 10 are formed in the top of the housing 1, the two vertical grooves 5 are respectively communicated with the inner walls of the left side and the right side of the circular grooves 10, the top cap 3 is matched with the inside of the circular grooves 10, the shape of the top cap 3 is circular grooves 10, the top of the capacitor is tightly packaged, the two connecting blocks 4 are respectively connected with the inner parts of the two vertical grooves 5 in a sliding manner, the inner bottom walls of the two vertical grooves 5 are respectively fixedly connected with a compression spring 6, the top ends of the two compression springs 6 are respectively fixedly connected with a pressing block 7, the top parts of the two pressing blocks 7 are respectively movably connected with the bottom parts of the two connecting blocks 4, the compression springs 6 and the pressing blocks 7 are arranged, the two moving plates 8 move back to each other during disassembly to drive the two semicircular pressing strips 9 to move away from the edges of the two sides of the top part of the top cover 3, so that the elastic force of the two compression springs 6 is recovered, the two pressing blocks 7 push the top cover 3 upwards, the capacitor body 2 in the shell 1 can be taken out, thereby facilitating the disassembly operation of the aluminum electrolytic capacitor, the moving plates 8 are movably inserted in the inner walls of the two vertical grooves 5 on the sides opposite to each other, and the inner walls of the two vertical grooves 5 on the sides opposite to each other are provided with a slot 15, one side of each of the two moving plates 8, which is back to back, is movably inserted into the corresponding one of the two slots 15, and the two moving plates 8 are respectively inserted into the corresponding one of the two slots 15 to guide the opposite and back-to-back movement of the two semicircular pressing strips 9, so that the two semicircular pressing strips 9 horizontally move.

The opposite sides of the bottoms of the two movable plates 8 are fixedly connected with semicircular pressing strips 9, the inner walls of the two vertical grooves 5 at the back of each other are provided with accommodating grooves 13, the back of each semicircular pressing strip 9 is respectively matched with the insides of the two accommodating grooves 13, the two semicircular pressing strips 9 can move into the two accommodating grooves 13 in a back-to-back manner, so that the installation operation of the capacitor body 2 and the top cover 3 after the two semicircular pressing strips 9 are pulled open is facilitated, the back of each semicircular pressing strip 9 at the back of each semicircular pressing strip is fixedly connected with a reset spring 14, the other ends of the two reset springs 14 are respectively fixedly connected with the inner walls of the back of the two accommodating grooves 13, after the two semicircular pressing strips 9 are pushed to move oppositely, the edge of the top cover 3 is tightly attached to the bottoms of the two semicircular pressing strips 9, the top cover 3 at the top of the shell 1 is packaged and fixed, and the bottoms of the two semicircular pressing strips 9 are respectively abutted against the left side and the right side of the top cover 3, the movable plate 8 and the semicircular pressing strips 9 are arranged, the two movable plates 8 move back to back, the two semicircular pressing strips 9 are pulled back to back, the capacitor body 2 and the top cover 3 are sequentially placed in the capacitor body, then the top cover 3 moves downwards to be below the height of the two accommodating grooves 13, and after the two semicircular pressing strips 9 are pushed to move relatively, the edge of the top cover 3 is tightly attached to the bottoms of the two semicircular pressing strips 9 through elastic recovery of the two return springs 14, so that the top cover 3 at the top of the shell 1 is packaged and fixed, and the aluminum electrolytic capacitor is convenient to package and use.

When in use, the two movable plates 8 move back to back, so that the two semicircular pressing strips 9 are pulled back to back, the capacitor body 2 and the top cover 3 are placed in sequence, the top cover 3 is moved down to be below the height of the two accommodating grooves 13, the two semicircular pressing strips 9 are pushed to move relatively through the elastic recovery of the two return springs 14, the edge of the top cover 3 is clung to the bottoms of the two semicircular pressing strips 9, so that the top cover 3 at the top of the shell 1 is packaged and fixed, the two movable plates 8 move back to back when being disassembled, the two semicircular pressing strips 9 are driven to move back from the edges at the two sides of the top cover 3, the elastic recovery of the two compression springs 6 is realized, the two pressing blocks 7 push the top cover 3 upwards, the capacitor body 2 in the shell 1 can be taken out, the special capacitor for the depilator is convenient to disassemble, and the top cover 3 at the top of the aluminum electrolytic shell 1 can be packaged again after being disassembled, is convenient for packaging and using the aluminum electrolytic capacitor.

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

Claims

1. The special aluminum electrolytic capacitor for the depilator comprises a shell (1) and is characterized in that: the capacitor comprises a shell (1), a capacitor body (2) is arranged in the shell (1), the top of the capacitor body (2) is movably connected with a top cover (3), the left side and the right side of the top cover (3) are fixedly connected with connecting blocks (4), the tops of the inner walls of the left side and the right side of the shell (1) are respectively provided with a vertical groove (5), the two connecting blocks (4) are respectively in sliding connection with the inner parts of the two vertical grooves (5), the inner bottom walls of the two vertical grooves (5) are respectively and fixedly connected with compression springs (6), the top ends of the two compression springs (6) are respectively and fixedly connected with pressing blocks (7), the tops of the two pressing blocks (7) are respectively and movably connected with the bottoms of the two connecting blocks (4), the inner walls of the opposite sides of the two vertical grooves (5) are respectively and movably inserted with a movable plate (8), and the opposite sides of the bottoms of the two movable plates (8) are respectively and fixedly connected with semicircular pressing strips (9), the bottoms of the two semicircular pressing strips (9) are respectively propped against the left side and the right side of the top cover (3).

2. The aluminum electrolytic capacitor special for depilatory instrument according to claim 1, characterized in that: circular slot (10) have been seted up at the top of shell (1), two erect groove (5) and communicate with the inner wall of circular slot (10) left and right sides respectively, top cap (3) and the inside looks adaptation of circular slot (10).

3. The aluminum electrolytic capacitor special for depilatory instrument according to claim 1, characterized in that: the capacitor comprises a capacitor body (2), two leads (11) are fixedly mounted at the top of the capacitor body (2), two through holes (12) are formed in the top of a top cover (3), and the top ends of the two leads (11) are movably inserted into the two through holes (12) respectively.

4. The aluminum electrolytic capacitor special for depilatory instrument according to claim 1, characterized in that: holding tank (13) have all been seted up to two the inner wall that erects groove (5) one side that backs on the back of the body, two one side that semicircular depression bar (9) carried on the back of the body respectively with the inside looks adaptation of two holding tanks (13).

5. The aluminum electrolytic capacitor special for depilatory instrument according to claim 4, characterized in that: two equal fixedly connected with reset spring (14) in one side that semicircular depression bar (9) carried on the back mutually, two the other end of reset spring (14) respectively with the inner wall fixed connection of two holding tank (13) one side that carries on the back mutually.

6. The aluminum electrolytic capacitor special for depilatory instrument according to claim 1, characterized in that: two slots (15) are formed in the inner wall of one side, back to back, of each vertical slot (5), and one side, back to back, of each moving plate (8) is movably inserted into the inner portions of the two slots (15) respectively.