CN217822404U

CN217822404U - Capacitor shell

Info

Publication number: CN217822404U
Application number: CN202221855454.3U
Authority: CN
Inventors: 汪琨昆; 丁敏
Original assignee: Tongling Tongrong Electronics Co ltd
Current assignee: Tongling Tongrong Electronics Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-15
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to a condenser technical field specifically is a capacitor case, including first installation shell and second installation shell, the bleeder vent has evenly been seted up on first installation shell and second installation shell surface, install the condenser main part between first installation shell and the second installation shell, through installation mechanism fixed connection between first installation shell and the second installation shell, installation mechanism includes double-end screw, cutting and spout, and the cutting external diameter size equals spout internal diameter size. The utility model discloses not only be convenient for install and fix first installation shell and second installation shell, on the other hand, the condenser main part of being convenient for dispels the heat at the during operation, has improved the practicality of device.

Description

Capacitor shell

Technical Field

The utility model relates to a condenser technical field specifically is a capacitor case.

Background

The capacitor is a circuit element, has a function of storing charges, is frequently used in the field of electronic technology, and needs to be packaged when in use, so that the capacitor is usually matched with a shell to ensure the normal operation of the capacitor.

For example, grant bulletin number and be a condenser case that CN208861814U discloses, including mounting panel casing and apron, the casing be insulating material and be the ascending hollow structure of opening, its inside cavity that is equipped with, the mounting panel is fixed in the bottom of casing, the apron is fixed in the top of casing, casing one end symmetry is equipped with the lead wire, the lead wire runs through the casing and stretches into cavity one end and be connected with the touch panel, the touch panel is fixed in on the shells inner wall, the touch panel between be equipped with spacing, spacing is fixed in on the shells inner wall, the interior bottom of casing still is equipped with the rubber pad, the casing other end is equipped with the push pedal, be equipped with a plurality of springs between push pedal and the casing, the push pedal pass through the spring fastening on the shells inner wall. The utility model discloses a set up touch panel, push pedal and spring, can improve the stability of condenser operation at work.

Therefore, the existing capacitor shell basically meets the use requirement, but still has some problems, and the capacitor shell is inconvenient to mount, so that the mounting of the shell can influence the processing and production efficiency of the capacitor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the following problems existing in the prior art: foretell a capacitor case, it is comparatively inconvenient when the installation for the installation of shell can influence its processing production's of condenser efficiency.

For solving the problem that prior art exists, the utility model provides a capacitor shell, including first installation shell and second installation shell, the bleeder vent has evenly been seted up on first installation shell and second installation shell surface, install the condenser main part between first installation shell and the second installation shell, through installation mechanism fixed connection between first installation shell and the second installation shell, installation mechanism includes double-end screw, cutting and spout, and the cutting external diameter size equals spout internal diameter size, through this design, on the one hand, be convenient for install and fix first installation shell and second installation shell, on the other hand, the condenser main part of being convenient for dispels the heat at the during operation, has improved the practicality of device.

Preferably, first installation shell both sides surface all fixed mounting have first mounting panel, second installation shell both sides surface all fixed mounting have the second mounting panel, and first mounting panel and second mounting panel surface have all seted up the through-hole, through this design, be convenient for install first installation shell and second installation shell on the surface of condenser main part, realize the protection operation to the condenser main part, improved the practicality of device.

Preferably, first mounting panel and the inside double threaded screw that wears to be equipped with of second mounting panel through-hole, double threaded screw both ends surface all has seted up the screw thread, and threaded surface installs limit nut, through this design, when installing first installation shell and second installation shell, the fixed degree is comparatively firm, has improved the stability of device.

Preferably, fixed surface installs the cutting in first installation shell bottom, the spout has been seted up on second mounting panel top surface, and inside the cutting can stretch into the spout, through this design, be convenient for realize the concatenation between first installation shell and the second installation shell, improved the convenience of device.

Preferably, a circular mounting groove is formed in one side surface of the first mounting shell and the second mounting shell, a first sealing plate is arranged outside the circular mounting groove, a jack is formed in the surface of the first sealing plate, a clamping strip is glued to one side surface of the first mounting shell, the clamping strip is made of elastic rubber materials, the clamping strip can stretch into the circular mounting groove, and the first sealing plate is convenient to mount on one side of the first mounting shell and the second mounting shell through the design, so that sealing is achieved, and the practicability of the device is improved.

Preferably, the inner wall of one side, far away from the first sealing plate, of the first mounting shell and the second mounting shell is provided with threads, one side, far away from the first sealing plate, of the first mounting shell and the second mounting shell is provided with the second sealing plate, the surface of the second sealing plate is fixedly provided with a thread block, threads on the surface of the thread block are matched with threads on the inner wall of the first mounting shell and the inner wall of the second mounting shell, and through the design, the second sealing plate can be conveniently mounted on the other side of the first mounting shell and the second mounting shell, sealing is achieved, and the practicability of the device is improved.

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

this capacitor case is provided with double threaded screw, cutting and spout, through the aforesaid design, on the one hand, is convenient for install and fix first installation shell and second installation shell, and on the other hand, the condenser main part of being convenient for dispels the heat at the during operation, has improved the practicality of device.

Drawings

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

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

FIG. 3 is a first exploded view of the partial structure of the present invention;

FIG. 4 is a second exploded view of the local structure of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 11. a first mounting case; 12. a second mounting case; 13. a capacitor body; 14. a first mounting plate; 15. a second mounting plate; 21. a double-ended screw; 22. cutting; 23. a chute; 31. a first sealing plate; 32. a second sealing plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

As shown in fig. 1-6, the drawings are assembled from the following components:

assembly description: install first mounting panel 14 and second mounting panel 15 respectively at first mounting panel 11 and second mounting panel 12 both sides surface, install cutting 22 in first mounting panel 14 bottom afterwards, offer spout 23 on second mounting panel 12 surface, install first mounting panel 11 and second mounting panel 12 on capacitor body 13 both sides surface afterwards.

Description of the working principle: the insertion strip 22 slides into the sliding groove 23, the double-threaded screw 21 extends into through holes on the surfaces of the first mounting plate 14 and the second mounting plate 15, and then limit nuts are mounted at two ends of the double-threaded screw 21 to realize splicing of the first mounting shell 11 and the second mounting shell 12, and at the moment, the capacitor main body 13 is located inside the first mounting shell 11 and the second mounting shell 12.

Example two

As shown in fig. 1-6, the drawings are assembled from the following components:

assembly description: the clamping strip is glued on the surface of the first sealing plate 31, and the threaded block is mounted on the surface of the second sealing plate 32.

Description of the working principle: when the first sealing plate 31 is installed, after the positive and negative terminals on the surface of the capacitor body 13 penetrate through the through hole on the surface of the first sealing plate 31, the clamping strip on the surface of the first sealing plate 31 is aligned to the circular installation grooves on the surfaces of the first installation shell 11 and the second installation shell 12, the first sealing plate 31 is pressed, under the action of pressure, the clamping strip enters the circular installation groove, as the clamping strip has certain elasticity, the surface of the clamping strip is attached to the inner wall of the circular installation groove, the installation of the first sealing plate 31 is realized, then, the thread block on the surface of the second sealing plate 32 is aligned to the threads on the inner walls of the first installation shell 11 and the second installation shell 12, the second sealing plate 32 is installed on the other side of the first installation shell 11 and the second installation shell 12, and the sealing operation is realized.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A capacitor case comprising a first mounting case (11) and a second mounting case (12), characterized in that: bleeder vent has evenly been seted up on first installation shell (11) and second installation shell (12) surface, install condenser main part (13) between first installation shell (11) and second installation shell (12), through installation mechanism fixed connection between first installation shell (11) and the second installation shell (12), installation mechanism includes double threaded screw (21), cutting (22) and spout (23), and cutting (22) external diameter size equals spout (23) internal diameter size.

2. A capacitor case according to claim 1, wherein: first installation shell (11) both sides surface all fixed mounting have first mounting panel (14), second installation shell (12) both sides surface all fixed mounting have second mounting panel (15), and first mounting panel (14) and second mounting panel (15) surface have all seted up the through-hole.

3. A capacitor case according to claim 2, wherein: first mounting panel (14) and second mounting panel (15) through-hole are inside wears to be equipped with double-threaded screw (21), double-threaded screw (21) both ends surface all sets up screw thread, and threaded surface installs limit nut.

4. A capacitor case according to claim 2, wherein: first installation shell (11) bottom fixed surface installs cutting (22), spout (23) have been seted up to second mounting panel (15) top surface, and inside cutting (22) can stretch into spout (23).

5. A capacitor case according to claim 1, wherein: circular mounting groove has been seted up on first installation shell (11) and second installation shell (12) side surface, and circular mounting groove outside is provided with first closing plate (31), jack has been seted up on first closing plate (31) surface, first closing plate (31) are close to first installation shell (11) one side surface gluing and have been blocked the strip, and the card strip is made by elastic rubber material, and inside the card strip can stretch into circular mounting groove.

6. A capacitor case according to claim 1, wherein: first mounting shell (11) and second mounting shell (12) are kept away from first closing plate (31) one side inner wall and are seted up screw thread, first mounting shell (11) and second mounting shell (12) are kept away from first closing plate (31) one side and are provided with second closing plate (32), second closing plate (32) fixed surface installs the thread block, and the screw thread on thread block surface and the screw thread looks adaptation of first mounting shell (11), second mounting shell (12) inner wall.