CN215183541U

CN215183541U - Ceramic capacitor convenient to installation

Info

Publication number: CN215183541U
Application number: CN202121193058.4U
Authority: CN
Inventors: 牛杜坤
Original assignee: Anhui Kaixunjie Electric Technology Co ltd
Current assignee: Anhui Kaixunjie Electric Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-12-14
Anticipated expiration: 2031-05-31

Abstract

The utility model relates to the technical field of capacitors, and a ceramic capacitor convenient to installation is disclosed, including capacitor case and capacitor body, the sealed lid of fixedly connected with can be dismantled at capacitor case's top, the top of sealed lid can be dismantled and is fixed with the fixed plate, two fixed blocks of the equal fixedly connected with in both sides of fixed plate, the spread groove has all been seted up at capacitor case's top both ends, the fixedly connected with connecting plate can be dismantled to the internal surface of spread groove, threaded hole is seted up in the left side of connecting plate, capacitor case's top both ends all are fixed with fixed electrode. This ceramic capacitor convenient to installation, through capacitor case, sealed lid, spacing groove, connecting hole, first logical pole, second logical pole, even the structure of electric plate and powerful spring, can make even electric plate and capacitor body fully contact, the installation to capacitor body of also being convenient for simultaneously.

Description

Ceramic capacitor convenient to installation

Technical Field

The utility model relates to a condenser technical field specifically is a ceramic capacitor convenient to installation.

Background

Ceramic capacitor is also known as porcelain dielectric capacitor or monolithic condenser, as the name suggests, porcelain dielectric capacitor is just dielectric material is ceramic condenser, according to ceramic material's difference, can divide into low frequency ceramic capacitor and high frequency ceramic capacitor two types, classify according to structural style, can divide into disc capacitor again, tubular capacitor, rectangular capacitor, chip capacitor, multiple such as punching capacitor, present condenser is the complex operation of carrying out pin interval regulation, and set up the screw in fixed electrode's inside and can lead to the fact certain damage to the electrode, influence the normal work use of condenser, the practical function is relatively poor.

To the above disadvantage, the chinese authorized utility model discloses a number: CN201921691434U discloses a ceramic capacitor convenient to mount, in which a movable hole adapted to a fixed rod is formed inside a limiting rod, the surface of the fixed rod is slidably connected to the inner wall of the movable hole, sliding grooves adapted to the limiting rod are formed in the front and back of a first pin and a second pin, the limiting holes are located on both sides of the inner wall of the sliding grooves, and arc-shaped grooves are formed in both sides of the limiting hole, so as to solve the above disadvantages;

however, the above-mentioned prior art structure design has the disadvantages that the fixed electrode and the capacitor are connected by the wire, which is not convenient to install in common, and the current capacitor is fixed with the housing, which is not convenient to take out the capacitor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough in the above-mentioned background art, the utility model provides a ceramic capacitor convenient to installation to overcome the current ceramic capacitor convenient to installation that proposes in the above-mentioned background art, fixed electrode and electric capacity easily are through the connection of electric lines, and the installation is not convenient for usually, and present condenser is fixed with the shell moreover, is not convenient for take out the shortcoming of condenser.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a ceramic capacitor convenient to mount comprises a capacitor shell and a capacitor body, wherein the top of the capacitor shell is detachably and fixedly connected with a sealing cover, the top of the sealing cover is detachably and fixedly provided with a fixing plate, and two fixing blocks are fixedly connected to two sides of the fixing plate;

connecting grooves are formed in both ends of the top of the capacitor shell, a connecting plate is detachably and fixedly connected to the inner surface of each connecting groove, a threaded hole is formed in the left side of the connecting plate, fixed electrodes are fixed to both ends of the top of the capacitor shell, and a limiting plate is fixed to the bottom of the sealing cover;

the bottom both ends of sealed lid have all been seted up the spacing groove, the connecting hole has been seted up to the interior roof of spacing groove, the internal surface fixing of connecting hole has first logical pole, the surface swing joint of connecting hole has the second logical pole, the bottom mounting of second logical pole has the electroplax, the surface swing joint of first logical pole has powerful spring.

As an optimal technical solution of the utility model: the top of powerful spring is fixed with the interior roof of spacing groove, the bottom of powerful spring is fixed with the top of second telegram pole, can make even electroplax and capacitor body fully contact.

As an optimal technical solution of the utility model: the internal surface of capacitor case is fixed with the buffer layer, the fixed connection can be dismantled with capacitor body's top to the bottom of even electroplax, plays the guard action to capacitor body.

Further, the internal surface of spacing groove and the surface swing joint of second power pole, first power pole top and capacitor case's bottom fixed connection.

Further, fixed connection can be dismantled with the top of sealed lid to the fixed block, fixed connection can be dismantled with the top of capacitor body to the bottom of limiting plate.

Further, the inner surface of the threaded hole is connected with a bolt in a threaded mode, and the left end of the bolt is located outside the capacitor shell.

Furthermore, the fixed electrode is positioned inside the fixed plate, and the top of the connecting plate is fixed with the bottom of the sealing cover.

The theory of operation, this ceramic capacitor convenient to installation, during the installation, install the fixed plate on capacitor case, then put into capacitor case with capacitor body inside, then will seal the connecting plate of covering above inserting the spread groove, screw up the bolt in the screw hole of connecting plate at last, fix sealed lid, at this moment, fixed electrode is connected with capacitor body through first pole, second pole and the even electroplax.

The electrical components presented therein are all electrically connected to the external 220V mains.

(III) advantageous effects

The utility model provides a ceramic capacitor convenient to installation possesses following beneficial effect:

(1) this ceramic capacitor convenient to installation through capacitor case, sealed lid, spacing groove, connecting hole, first logical pole, second logical pole, even the structure of electric plate and powerful spring, can make even electric plate and capacitor body fully contact, the installation to capacitor body of also being convenient for simultaneously.

(2) This ceramic capacitor convenient to installation through the structure of capacitor case, sealed lid spread groove, connecting plate, screw hole and bolt, can dismantle sealed lid from capacitor case, through the structure of capacitor case and buffer layer, can play the guard action to the capacitor body.

Drawings

Fig. 1 is a schematic perspective view of a ceramic capacitor of the present invention, which is convenient to install;

fig. 2 is a schematic perspective view of the fixing block of the ceramic capacitor convenient to mount according to the present invention;

FIG. 3 is a schematic view of the internal structure of the ceramic capacitor of the present invention for easy installation;

fig. 4 is a schematic perspective view of the structure at a in fig. 3 of the ceramic capacitor of the present invention for easy installation;

fig. 5 is the utility model discloses ceramic capacitor's convenient to installation first circular telegram pole's spatial structure schematic diagram.

In the figure: 1. a capacitor case; 2. a sealing cover; 3. a fixing plate; 4. a fixed block; 5. connecting grooves; 6. A connecting plate; 7. a threaded hole; 8. a fixed electrode; 9. a limiting plate; 10. a limiting groove; 11. connecting holes; 12. a first power-on pole; 13. a second current carrying rod; 14. a power connection plate; 15. a strong spring; 16. a bolt; 17. a buffer layer; 18. a capacitor body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, the present invention provides a ceramic capacitor that is easy to install;

according to the figures 1 and 2, the capacitor comprises a capacitor shell 1 and a capacitor body 18, wherein a buffer layer 17 is fixed on the inner surface of the capacitor shell 1, a sealing cover 2 is detachably and fixedly connected to the top of the capacitor shell 1, a fixing plate 3 is detachably and fixedly connected to the top of the sealing cover 2, two fixing blocks 4 are fixedly connected to two sides of the fixing plate 3, and the fixing blocks 4 are detachably and fixedly connected to the top of the sealing cover 2;

according to the structure shown in fig. 3, the two ends of the top of the capacitor housing 1 are both provided with connecting grooves 5, the inner surface of the connecting grooves 5 is detachably and fixedly connected with a connecting plate 6, the top of the connecting plate 6 is fixed with the bottom of the sealing cover 2, the left side of the connecting plate 6 is provided with a threaded hole 7, the inner surface of the threaded hole 7 is in threaded connection with a bolt 16, the left end of the bolt 16 is positioned outside the capacitor housing 1, the two ends of the top of the capacitor housing 1 are both fixed with fixed electrodes 8, the fixed electrodes 8 are positioned inside the fixed plate 3, the bottom of the sealing cover 2 is fixed with a limiting plate 9, the bottom of the limiting plate 9 is detachably and fixedly connected with the top of the capacitor body 18, the sealing cover 2 can be detached from the capacitor housing 1 through the structures of the capacitor housing 1, the connecting grooves 5 of the sealing cover 2, the connecting plate 6, the threaded hole 7 and the bolt 16, and the structure of the capacitor housing 1 and the buffer layer 17, the capacitor body 18 can be protected;

according to the drawings of fig. 4 and 5, the two ends of the bottom of the sealing cover 2 are provided with the limiting grooves 10, the inner top wall of each limiting groove 10 is provided with the connecting hole 11, the inner surface of each connecting hole 11 is fixedly provided with the first electrifying rod 12, the top end of the first electrifying rod 12 is fixedly connected with the bottom of the capacitor shell 1, the outer surface of each connecting hole 11 is movably connected with the second electrifying rod 13, the inner surface of each limiting groove 10 is movably connected with the outer surface of the second electrifying rod 13, the bottom end of the second electrifying rod 13 is fixedly provided with the electrifying plate 14, the bottom of the electrifying plate 14 is detachably and fixedly connected with the top of the capacitor body 18, the outer surface of the first electrifying rod 12 is movably connected with the strong spring 15, the top end of the strong spring 15 is fixed with the inner top wall of the limiting groove 10, the electrifying plate 14 can be fully contacted with the capacitor body 18, the bottom end of the strong spring 15 is fixed with the top of the second electrifying rod 13, and the capacitor shell 1, The structure of sealed lid 2, spacing groove 10, connecting hole 11, first power pole 12, second power pole 13, even electric plate 14 and powerful spring 15 can make even electric plate 14 and capacitor body 18 fully contact, also is convenient for simultaneously to capacitor body 18's installation.

It should be noted that, in the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, either fixedly or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A ceramic capacitor convenient to mount comprises a capacitor shell (1) and a capacitor body (18), and is characterized in that the top of the capacitor shell (1) is detachably and fixedly connected with a sealing cover (2), the top of the sealing cover (2) is detachably and fixedly provided with a fixing plate (3), and two fixing blocks (4) are fixedly connected to two sides of the fixing plate (3);

connecting grooves (5) are formed in two ends of the top of the capacitor shell (1), a connecting plate (6) is detachably and fixedly connected to the inner surface of each connecting groove (5), a threaded hole (7) is formed in the left side of the connecting plate (6), fixed electrodes (8) are fixed to two ends of the top of the capacitor shell (1), and a limiting plate (9) is fixed to the bottom of the sealing cover (2);

spacing groove (10) have all been seted up at the bottom both ends of sealed lid (2), connecting hole (11) have been seted up to the interior roof of spacing groove (10), the internal surface fixed of connecting hole (11) has first logical pole (12), the surface swing joint of connecting hole (11) has second logical pole (13), the bottom mounting of second logical pole (13) has even electroplax (14), the surface swing joint of first logical pole (12) has powerful spring (15).

2. The ceramic capacitor convenient for installation according to claim 1, wherein the top end of the strong spring (15) is fixed with the inner top wall of the limiting groove (10), and the bottom end of the strong spring (15) is fixed with the top of the second current carrying rod (13).

3. An easily assembled ceramic capacitor as claimed in claim 1, wherein the inner surface of the capacitor case (1) is fixed with a buffer layer (17), and the bottom of the connecting plate (14) is detachably and fixedly connected with the top of the capacitor body (18).

4. The ceramic capacitor convenient to mount as claimed in claim 1, wherein the inner surface of the limiting groove (10) is movably connected with the outer surface of the second power conducting rod (13), and the top end of the first power conducting rod (12) is fixedly connected with the bottom of the capacitor shell (1).

5. The ceramic capacitor convenient to mount as claimed in claim 1, wherein the fixing block (4) is detachably and fixedly connected with the top of the sealing cover (2), and the bottom of the limiting plate (9) is detachably and fixedly connected with the top of the capacitor body (18).

6. A ceramic capacitor for easy mounting according to claim 1, wherein a bolt (16) is threadedly attached to an inner surface of the threaded hole (7), and a left end of the bolt (16) is located outside the capacitor case (1).

7. An easily assembled ceramic capacitor as claimed in claim 1, wherein the fixed electrode (8) is located inside the fixed plate (3), and the top of the connecting plate (6) is fixed to the bottom of the sealing cap (2).