CN212182151U

CN212182151U - Capacitor

Info

Publication number: CN212182151U
Application number: CN202020511410.3U
Authority: CN
Inventors: 李卫阳; 曾正芳
Original assignee: HUNAN YIYANG CHAOYANG ELECTRONIC ELEMENTS FACTORY
Current assignee: HUNAN YIYANG CHAOYANG ELECTRONIC ELEMENTS FACTORY
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-18
Anticipated expiration: 2030-04-09

Abstract

The utility model provides a capacitor. A capacitor, comprising: a capacitor body; the fixing seat is arranged below the capacitor body; the abutting panel is fixedly installed at the bottom of the capacitor body and is in contact with the top of the position fixing seat; the limiting groove is formed in the top of the position fixing seat; the plug socket is fixedly arranged at the bottom of the abutting panel, is positioned in the limiting groove and is matched with the limiting groove; the two caulking grooves are respectively arranged on two sides of the plug socket; the bottom surface groove is formed in the bottom of the position fixing seat; two positioning mechanisms. The utility model provides a condenser has the dismouting simple, reduces the dismouting degree of difficulty, the better advantage of radiating effect.

Description

Capacitor

Technical Field

The utility model relates to a condenser technical field especially relates to a condenser.

Background

The capacitor is two conductors close to each other, and a non-conductive insulating medium is sandwiched between the two plates of the capacitor, so that when a voltage is applied between the two plates of the capacitor, the capacitor stores electric charges, plays an important role in circuits such as tuning, bypassing, coupling, filtering and the like, and is basically used in any electric power-related things.

However, when a conventional capacitor is installed, a fixed relation is usually formed between the fixed plate arranged at the bottom of the conventional capacitor and four or more bolts and an installation position, the installation and disassembly processes are troublesome, especially, the installation of some large capacitors is more difficult, the workload of a worker for disassembling and assembling is increased, the heat dissipation effect of the conventional capacitor is poor, the conventional capacitor is easily damaged due to overhigh temperature in long-term use, and the service life of the conventional capacitor is shortened.

Therefore, it is necessary to provide a capacitor to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a dismouting simple, reduce the dismouting degree of difficulty, the better condenser of radiating effect.

In order to solve the technical problem, the utility model provides a capacitor, include: a capacitor body; the fixing seat is arranged below the capacitor body; the abutting panel is fixedly installed at the bottom of the capacitor body and is in contact with the top of the position fixing seat; the limiting groove is formed in the top of the position fixing seat; the plug socket is fixedly arranged at the bottom of the abutting panel, is positioned in the limiting groove and is matched with the limiting groove; the two caulking grooves are respectively arranged on two sides of the plug socket; the bottom surface groove is formed in the bottom of the position fixing seat; the two positioning mechanisms are arranged on the position fixing seat; and the transmission mechanism is arranged in the bottom surface groove.

Preferably, the positioning mechanism comprises a cavity, a connecting port, a bidirectional screw rod, two sliding blocks, a connecting seat, an ejector block and two ejector rods, the cavity is arranged on the fixing seat, the connecting port is arranged on the inner wall of one side of the cavity close to the limiting groove, the connecting port is communicated with the limiting groove, the bidirectional screw rod is rotatably arranged on the inner walls of the top and the bottom of the cavity, the bottom end of the bidirectional screw rod extends into the bottom groove, the two sliding blocks are both arranged on the bidirectional screw rod in a threaded manner, the connecting seat is arranged in the cavity, the ejector block is slidably arranged on the inner walls of the top and the bottom of the connecting port, one side of the ejector block close to the bidirectional screw rod extends into the cavity and is fixedly connected with the connecting seat, and one side of the ejector block far away from the bidirectional screw rod extends into the caulking groove, the ejector block is matched with the caulking groove, the ejector push rods are hinged to the connecting seat, and one ends, close to the bidirectional screw rods, of the ejector push rods are hinged to the two sliding connection blocks respectively.

Preferably, drive mechanism includes two synchronizing wheels and hold-in range, two the synchronizing wheel is fixed mounting respectively two-way lead screw is located one end in the bottom surface groove, the hold-in range cover is established two on the synchronizing wheel.

Preferably, the two bidirectional screw rods are arranged in a mirror image mode, the rotating handle is fixedly mounted at the top end of each bidirectional screw rod, and two sections of threads with opposite rotating directions are arranged on the bidirectional screw rods.

Preferably, all seted up the spout on the top of connecting the opening and the bottom inner wall, slidable mounting has the slider in the spout, two one side that the slider is close to each other extends to two respectively outside the spout and all with kicking block fixed connection.

Preferably, the capacitor body is sleeved with a graphene heat-conducting lantern ring, four heat-radiating fins are arranged outside the capacitor body, the heat-radiating fins are close to one side of the capacitor body, two heat-conducting connecting rods are fixedly mounted on one side of the capacitor body, the heat-conducting connecting rods are far away from the corresponding heat-radiating fins, one ends of the heat-radiating fins are fixedly connected with the graphene heat-conducting lantern ring, and heat-conducting silicone grease is filled between the graphene heat-conducting lantern ring and the capacitor body.

Preferably, the four radiating fins are distributed in an annular array, and the heat conducting connecting rod is made of aluminum.

Compared with the prior art, the utility model provides a condenser has following beneficial effect:

the utility model provides a capacitor, when dismantling capacitor body, an arbitrary rotating handle is rotated to the forward, two sliding block just toward the direction motion of keeping away from each other, under the drive of ejector pin, just can pull out the caulking groove with the kicking block, then alright take out capacitor body, in the time of the installation, with the same reason, the antiport, insert the kicking block in the caulking groove can, the dismouting is simple, the operation degree of difficulty is lower, work efficiency is improved, in capacitor body normal use, its produced heat just can pass through heat conduction silicone grease and transmit on the graphite alkene heat conduction ring lantern ring, pass to on the heat dissipation fin by the heat conduction connecting rod again, and then improved the radiating effect to capacitor body, use performance is better.

Drawings

Fig. 1 is a schematic front view of a capacitor according to a first embodiment of the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

fig. 3 is a schematic front view of a second embodiment of the capacitor provided by the present invention;

fig. 4 is a schematic top view of the capacitor body in fig. 3.

Reference numbers in the figures: 1. capacitor body, 2, the solid seat, 3, support the panel, 4, spacing recess, 5, the plug socket, 6, the caulking groove, 7, bottom surface groove, 8, the cavity, 9, connect the opening, 10, two-way lead screw, 11, sliding connection piece, 12, the connecting seat, 13, kicking block, 14, ejector pin, 15, synchronizing wheel, 16, hold-in range, 17, graphite alkene heat conduction lantern ring, 18, radiating fin, 19, heat conduction connecting rod, 20, heat conduction silicone grease.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Referring to fig. 1-2, in a first embodiment of the present invention, a capacitor includes: a capacitor body 1; the position fixing seat 2 is arranged below the capacitor body 1; the abutting panel 3 is fixedly installed at the bottom of the capacitor body 1, and the abutting panel 3 is in contact with the top of the position fixing seat 2; the limiting groove 4 is formed in the top of the position fixing seat 2; the plug socket 5 is fixedly arranged at the bottom of the abutting panel 3, the plug socket 5 is positioned in the limiting groove 4, and the plug socket 5 is matched with the limiting groove 4; the two caulking grooves 6 are respectively formed in two sides of the inserting seat 5; the bottom surface groove 7 is formed in the bottom of the position fixing seat 2, and the bottom surface groove 7 is formed in the bottom of the position fixing seat 2; the two positioning mechanisms are arranged on the position fixing seat 2; and the transmission mechanism is arranged in the bottom surface groove 7.

The positioning mechanism comprises a cavity 8, a connecting port 9, a bidirectional screw rod 10, two sliding blocks 11, a connecting seat 12, a top block 13 and two ejector rods 14, wherein the cavity 8 is arranged on the position fixing seat 2, the connecting port 9 is arranged on the inner wall of one side of the cavity 8 close to the limiting groove 4, the connecting port 9 is communicated with the limiting groove 4, the bidirectional screw rod 10 is rotatably arranged on the inner walls of the top and the bottom of the cavity 8, the bottom end of the bidirectional screw rod 10 extends into the bottom groove 7, the two sliding blocks 11 are both in threaded arrangement on the bidirectional screw rod 10, the connecting seat 12 is arranged in the cavity 8, the top block 13 is slidably arranged on the inner walls of the top and the bottom of the connecting port 9, one side of the top block 13 close to the bidirectional screw rod 10 extends into the cavity 8 and is fixedly connected with the connecting seat 12, one side of the ejector block 13, which is far away from the bidirectional screw rod 10, extends into the caulking groove 6, the ejector block 13 is matched with the caulking groove 6, the ejector rods 14 are hinged to the connecting seat 12, and one ends of the ejector rods 14, which are close to the bidirectional screw rod 10, are hinged to the sliding connection blocks 11 respectively.

The transmission mechanism comprises two synchronizing wheels 15 and a synchronous belt 16, wherein the synchronizing wheels 15 are respectively and fixedly installed at two ends of the bidirectional screw rod 10, the bidirectional screw rod is located at one end of the bottom groove 7, and the synchronous belt 16 is sleeved on the two synchronizing wheels 15.

The two bidirectional screw rods 10 are arranged in a mirror image mode, rotating handles are fixedly mounted at the top ends of the bidirectional screw rods 10, and two sections of threads with opposite rotating directions are arranged on the bidirectional screw rods 10.

Connect all seted up the spout on the top of opening 9 and the bottom inner wall, slidable mounting has the slider in the spout, two one side that the slider is close to each other extends to two respectively outside the spout and all with kicking block 13 fixed connection.

The utility model provides a working principle of condenser as follows:

in the device, a mounting substrate is fixedly arranged at the bottom of a position fixing seat 2, and the mounting substrate is fixedly connected with a mounting position through a bolt;

when dismantling capacitor body 1, only need the forward to rotate arbitrary turning handle, the turning handle just can drive the two-way lead screw 10 that corresponds and rotate, and simultaneously, through synchronizing wheel 15 and hold-in range 16's transmission relation, just can make two-way lead screw 10 rotate simultaneously, two-way lead screw 10 just can drive two sliding connection piece 11 and move towards the direction of keeping away from each other this moment, because two-way lead screw 10 are the mirror image and arrange, thereby make two sliding connection piece 11 that correspond all can take place the motion of keeping away from each other, then under the drive of ejector pin 14, just can drive connecting seat 12 motion, thereby pull out caulking groove 6 gradually with kicking block 13, then alright take out capacitor body 1, during the installation, in the same way, put into spacing recess 4 with bayonet socket 5, then the turning handle is rotated in the reverse direction, insert in caulking groove 6 with kicking block 13 can.

when dismantling capacitor body 1, the forward rotates arbitrary turning handle, and two sliding block 11 just move toward the direction of keeping away from each other, under the drive of ejector pin 14, just can pull out caulking groove 6 with kicking block 13, then alright take out capacitor body 1, during the installation, on the same way, the reverse rotation turning handle with kicking block 13 insert in caulking groove 6 can, the dismouting is simple, the operation degree of difficulty is lower, has improved work efficiency.

Second embodiment:

based on the capacitor provided in the first embodiment of the present application, a second embodiment of the present application proposes another capacitor. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 3 to 4, the capacitor further includes a graphene heat-conducting collar 17, the graphene heat-conducting collar 17 is sleeved on the capacitor body 1, four heat-dissipating fins 18 are arranged outside the capacitor body 1, two heat-conducting connecting rods 19 are fixedly mounted on one sides of the heat-dissipating fins 18 close to the capacitor body 1, one ends of the heat-conducting connecting rods 19 far away from the corresponding heat-dissipating fins 18 are fixedly connected to the graphene heat-conducting collar 17, and heat-conducting silicone grease 20 is filled between the graphene heat-conducting collar 17 and the capacitor body 1.

The four heat dissipation fins 18 are distributed in an annular array, and the heat conduction connecting rod 19 is made of aluminum.

In capacitor body 1 normal use, its produced heat just can pass through heat conduction silicone grease 20 and transmit for on the graphite alkene heat conduction ring lantern ring 17, because heat conduction connecting rod 19 makes for the better aluminium material of heat conductivility, thereby transmit the heat on the graphite alkene heat conduction lantern ring 17 once more, and transmit to on the radiating fin 18, again because capacitor body 1 generally installs in the electric power cabinet, be equipped with radiator fan in the electric power cabinet mostly, and then can blow the heat on the radiating fin 18, the radiating effect to capacitor body 1 has been improved, use performance is better.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A capacitor, comprising:

a capacitor body;

the fixing seat is arranged below the capacitor body;

the abutting panel is fixedly installed at the bottom of the capacitor body and is in contact with the top of the position fixing seat;

the limiting groove is formed in the top of the position fixing seat;

the plug socket is fixedly arranged at the bottom of the abutting panel, is positioned in the limiting groove and is matched with the limiting groove;

the two caulking grooves are respectively arranged on two sides of the plug socket;

the bottom surface groove is formed in the bottom of the position fixing seat;

the two positioning mechanisms are arranged on the position fixing seat;

and the transmission mechanism is arranged in the bottom surface groove.

2. The capacitor of claim 1, wherein the positioning mechanism comprises a chamber, a connecting port, a bidirectional screw, two sliding blocks, a connecting seat, a top block and two pushing rods, the chamber is arranged on the fixing seat, the connecting port is arranged on the inner wall of one side of the chamber close to the limiting groove, the connecting port is communicated with the limiting groove, the bidirectional screw is rotatably arranged on the inner walls of the top and the bottom of the chamber, the bottom end of the bidirectional screw extends into the groove of the bottom surface, the two sliding blocks are both threadedly arranged on the bidirectional screw, the connecting seat is arranged in the chamber, the top block is slidably arranged on the inner walls of the top and the bottom of the connecting port, one side of the top block close to the bidirectional screw extends into the chamber and is fixedly connected with the connecting seat, one side of the ejector block, which is far away from the bidirectional screw rod, extends into the caulking groove, the ejector block is matched with the caulking groove, the ejector rods are hinged to the connecting seat, and one ends, which are close to the bidirectional screw rod, of the ejector rods are hinged to the sliding connection blocks respectively.

3. The capacitor according to claim 2, wherein the transmission mechanism comprises two synchronous wheels and a synchronous belt, the two synchronous wheels are respectively and fixedly mounted at one end of the two bidirectional screws in the bottom groove, and the synchronous belt is sleeved on the two synchronous wheels.

4. The capacitor according to claim 2, wherein the two bidirectional screws are arranged in a mirror image manner, the top ends of the bidirectional screws are fixedly provided with rotating handles, and the bidirectional screws are provided with two sections of threads with opposite rotating directions.

5. The capacitor according to claim 2, wherein the top and bottom inner walls of the connecting port are provided with sliding grooves, sliding blocks are slidably mounted in the sliding grooves, and one sides of the two sliding blocks, which are close to each other, extend out of the two sliding grooves and are fixedly connected with the top block.

6. The capacitor according to claim 1, wherein a graphene heat-conducting sleeve ring is sleeved on the capacitor body, four heat-radiating fins are arranged outside the capacitor body, two heat-conducting connecting rods are fixedly mounted on one sides of the heat-radiating fins close to the capacitor body, one ends of the heat-conducting connecting rods, which are far away from the corresponding heat-radiating fins, are fixedly connected with the graphene heat-conducting sleeve ring, and heat-conducting silicone grease is filled between the graphene heat-conducting sleeve ring and the capacitor body.

7. The capacitor of claim 6, wherein four of said fins are arranged in an annular array, and said heat-conducting connecting rod is made of aluminum.