CN213586645U

CN213586645U - Shell structure of high-voltage electrostatic power supply

Info

Publication number: CN213586645U
Application number: CN202023092759.7U
Authority: CN
Inventors: 刘爽
Original assignee: Wuhan Senxian Technology Co ltd
Current assignee: Wuhan Senxian Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-06-29
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a shell structure of high-voltage electrostatic power supply, comprising a base plate, return the type cover in the top fixedly connected with of bottom plate, the top of interior type cover is provided with the apron, the apron bottom is provided with outer type cover that returns, outer type cover sets up in outside the interior type cover that returns, interior type cover and outer type cover that returns between contactless and the dustproof heat dissipation way of formation, interior type cover with outer type cover that returns passes through the connecting piece and connects, outer type cover that returns is connected with the holder that is used for the location through supporting the piece. The utility model discloses set up the heat dissipation opening bottom the bottom plate, utilize the foundation to keep apart bottom plate and installation site and produce the space to contactless and form dustproof heat dissipation way between the cover of type of returning in the utilization and the cover of type of returning outward, dustproof heat dissipation way opening is down, has avoided the dust can lead to the fact the pollution to the power in the shell in entering into the shell from dustproof heat dissipation way, and can guarantee the gas circulation, realizes radiating effect.

Description

Shell structure of high-voltage electrostatic power supply

Technical Field

The utility model relates to a power shell technical field especially relates to a shell structure of high-voltage electrostatic power supply.

Background

A power supply is a device that supplies power to an electronic device, also called a power supply, and supplies electric energy required by all components in a computer; the power of the power supply, and whether the current and the voltage are stable directly influence the working performance and the service life of the computer.

The power supply in the high-voltage electrostatic power supply has larger current output amount than the ordinary power supply, so that more heat is generated when the high-voltage electrostatic power supply is used, most of the conventional shells have poor heat dissipation effect in a sealed mode, and when a single battery forming the power supply pack is assembled, the shell cannot effectively limit the single battery.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a shell structure of a high-voltage electrostatic power supply.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a shell structure of high-voltage electrostatic power supply, includes the bottom plate, return the type cover in the top fixedly connected with of bottom plate, the top of interior type cover is provided with the apron, the apron bottom is provided with outer type cover, outer type cover sets up in outside the interior type cover, contactless just forms dustproof heat dissipation way between interior type cover and the outer type cover that returns, interior type cover with outer type cover passes through the connecting piece and connects, outer type cover is connected with the holder that is used for the location through propping the contact.

Preferably, the bottom plate is provided with a circular heat dissipation opening, a heat dissipation frame is arranged in the heat dissipation opening, and a filter screen is paved on the heat dissipation frame.

Preferably, the upper surface of the bottom plate is provided with a positioning plate for positioning, and the positioning plate is provided with a positioning rectangular groove.

Preferably, the bottom four corners of bottom plate all is provided with the foundation that is used for the installation, the foundation bottom is provided with the screw hole.

Preferably, the connecting piece comprises a plurality of isolation columns fixedly connected to the top of the inner-loop cover, butt joint holes are formed in the cover plate located at the isolation columns, screws are arranged in the butt joint holes, and the screws are in threaded connection with the isolation columns.

Preferably, the contact part comprises a plurality of triangular contact blocks arranged on the inner wall of the outer-loop cover, the inner wall of the inner-loop cover is provided with a sliding hole penetrating through the side wall, and the sliding hole is connected with a contact column in a sliding manner.

Preferably, the holder includes the side grip block with conflict post tip fixed connection, set up the side groove with location rectangle groove looks adaptation on the side grip block, the holder is connected with interior type cover through the spring of cover on the cover establishing conflict post lateral wall.

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

1. set up the heat dissipation opening bottom the bottom plate, utilize the foundation to keep apart bottom plate and installation site and produce the space to utilize between interior time type cover and the outer time type cover contactless and form dustproof heat dissipation way, dustproof heat dissipation way opening is down, has avoided the dust can be from dustproof heat dissipation way entering into the shell in to the power in the shell cause the pollution, and can guarantee the gas circulation, realize radiating effect.

2. Through set up the locating plate on the bottom plate, the convenience is assembled the battery of constituteing power supply package to triangle touch multitouch is to the pressure of touch post when utilizing the installation apron, makes the inside removal of side grip block, carries out effective centre gripping to the battery, makes the inherent internal energy of casing of the battery piece of constituteing the power remain stable.

Drawings

Fig. 1 is a schematic structural diagram of a housing structure of a high-voltage electrostatic power supply according to the present invention;

fig. 2 is a schematic structural diagram of a bottom plate in a housing structure of a high-voltage electrostatic power supply according to the present invention;

fig. 3 is a schematic bottom view of the housing structure of the high voltage electrostatic power supply according to the present invention.

In the figure: the device comprises a base plate 1, an inner return type cover 2, a cover plate 3, an outer return type cover 4, a dustproof heat dissipation channel 5, a heat dissipation through hole 6, a positioning plate 7, a bottom column 8, an isolation column 9, a screw 10, a triangular contact block 11, a contact column 12 and a side clamping plate 13.

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. 1-3, a housing structure of a high-voltage electrostatic power supply comprises a bottom plate 1, a top portion of the bottom plate 1 is fixedly connected with an inner-return type cover 2, a cover plate 3 is arranged at the top portion of the inner-return type cover 2, an outer-return type cover 4 is arranged at the bottom portion of the cover plate 3, the outer-return type cover 4 is arranged outside the inner-return type cover 2, the inner-return type cover 2 is not in contact with the outer-return type cover 4 and forms a dustproof heat dissipation channel 5, the inner-return type cover 2 is connected with the outer-return type cover 4 through a connecting piece, the outer-return type cover 4 is connected with a clamping piece for positioning through a contact piece, a circular heat dissipation opening 6 is formed in the bottom plate 1, a heat dissipation frame is arranged in the heat dissipation opening 6, a filter screen is laid on the heat dissipation frame, a positioning plate 7 for positioning is arranged on the upper surface of the bottom plate 1, a positioning rectangular groove is formed in the positioning.

Furthermore, the connecting piece comprises a plurality of isolation columns 9 fixedly connected to the top of the inner-loop type cover 2, butt joint holes are formed in the cover plate 3 located at the isolation columns 9, screws 10 are arranged in the butt joint holes, and the screws 10 are in threaded connection with the isolation columns 9.

Further, conflict piece is including setting up a plurality of triangles on the 4 inner walls of outer type cover and supporting touch multitouch 11, and the sliding hole that runs through the lateral wall is seted up to the 2 inner walls of interior type cover that return, and sliding hole sliding connection has and supports touch post 12, and the holder includes the side grip block 13 with 12 tip fixed connection of conflict post, sets up the side channel with location rectangle groove looks adaptation on the side grip block 13, and the holder is connected with interior type cover 2 through the spring of cover on establishing the touch post 12 lateral wall that returns.

The battery plates forming the power supply are placed on the positioning plate 7 arranged on the bottom plate 1, the positioning rectangular grooves formed in the positioning plate 7 are used for achieving stable placement of the battery plates, and the positioning effect can be achieved, so that the battery plates are more convenient to install, when the cover plate 3 and the isolating columns 9 on the inner return type cover 2 are correspondingly installed through screws, the triangular contact blocks 11 arranged on the outer return type cover 4 can be abutted against the abutting columns 12, the side clamping plates 13 connected with the abutting columns 12 can move inwards to clamp the battery plates on two sides, and the battery plates forming the power supply can keep stable in the shell;

the utilization is seted up heat dissipation opening 6 with 1 bottom of bottom plate, and through set up foundation 8 in 1 bottom of bottom plate, when conveniently being connected shell and installing component, the problem of intaking of heat dissipation opening 6 department has also been avoided, and can guarantee the ventilation of bottom, be contactless and form dustproof heat dissipation way 5 between time return type cover 2 and the outer time return type cover 4 through setting up the top, make dustproof heat dissipation way 5 can the opening down, thereby avoided the dust can follow dustproof heat dissipation and say 5 and enter into in the shell, avoid causing the pollution to the power in the shell, and can guarantee the gas circulation, realize radiating effect.

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. The utility model provides a shell structure of high-voltage electrostatic power supply, includes bottom plate (1), its characterized in that, return type cover (2) in the top fixedly connected with of bottom plate (1), the top of interior type cover (2) is provided with apron (3), apron (3) bottom is provided with outer type cover (4) that returns, outer type cover (4) set up in outside interior type cover (2), contactless and form dustproof heat dissipation way (5) between interior type cover (2) and the outer type cover (4) that returns, interior type cover (2) with outer type cover (4) are connected through the connecting piece, outer type cover (4) are connected with the holder that is used for the location through propping the contact piece.

2. The housing structure of a high-voltage electrostatic power supply according to claim 1, wherein the bottom plate (1) is provided with a circular heat dissipation opening (6), a heat dissipation frame is arranged in the heat dissipation opening (6), and a filter screen is laid on the heat dissipation frame.

3. The housing structure of a high-voltage electrostatic power supply according to claim 1, wherein a positioning plate (7) for positioning is disposed on the upper surface of the bottom plate (1), and a rectangular positioning groove is formed in the positioning plate (7).

4. The housing structure of a high-voltage electrostatic power supply according to claim 1, wherein bottom four corners of the bottom plate (1) are provided with bottom pillars (8) for mounting, and the bottoms of the bottom pillars (8) are provided with threaded holes.

5. The housing structure of a high-voltage electrostatic power supply according to claim 1, wherein the connecting member comprises a plurality of isolation columns (9) fixedly connected to the top of the inner-loop type cover (2), the cover plate (3) at the isolation columns (9) is provided with butt-joint holes, screws (10) are arranged in the butt-joint holes, and the screws (10) are in threaded connection with the isolation columns (9).

6. The housing structure of a high-voltage electrostatic power supply according to claim 3, wherein the contact element comprises a plurality of triangular contact blocks (11) arranged on the inner wall of the outer-loop type cover (4), the inner wall of the inner-loop type cover (2) is provided with a sliding hole penetrating through the side wall, and the sliding hole is connected with a contact column (12) in a sliding manner.

7. The housing structure of a high-voltage electrostatic power supply according to claim 6, wherein the clamping member comprises a side clamping plate (13) fixedly connected with the end of the contact post (12), a side groove matched with the positioning rectangular groove is formed on the side clamping plate (13), and the clamping member is connected with the inward-returning type cover (2) through a spring sleeved on the outer side wall of the contact post (12).