CN217283929U

CN217283929U - Shielding box with dustproof effect for electronic product

Info

Publication number: CN217283929U
Application number: CN202123112418.6U
Authority: CN
Inventors: 危宾
Original assignee: Wuhan Fudian Technology Development Co ltd
Current assignee: Wuhan Fudian Technology Development Co ltd
Priority date: 2021-12-11
Filing date: 2021-12-11
Publication date: 2022-08-23
Anticipated expiration: 2031-12-11

Abstract

The utility model relates to a shielding box technical field just discloses a shielding box for electronic product with dustproof effect, including box body, protection mechanism and bottom plate, bottom plate fixed mounting is in the bottom of box body, protection mechanism sets up in the upper surface of bottom plate, protection mechanism includes support frame, mounting panel. This shielding box for electronic product with dustproof effect, lead temperature board and fin through the lateral wall setting at the box body and can be with the radiating efficiency who improves the box body inside, its mounting panel is in unsettled state in the inside of box body simultaneously, lead to the heat of its electronic product bottom to scatter and disappear more easily, make electronic product stability more when using, first buffer spring and the second buffer spring that set up on its reference column can play the guard action to electronic product, when the shielding box receives vibrations, its buffer spring can produce the buffer power and protect electronic product, simultaneously because the shielding box adopts closed, make its shielding box have fine dustproof effect.

Description

Shielding box with dustproof effect for electronic product

Technical Field

The utility model relates to a shielding box technical field specifically is a shielding box for electronic product with dustproof effect.

Background

With the development of the network communication era, electronic products are smaller and smaller, and the application range is wider and wider, so that the requirement on the signal shielding effect is higher and higher, and the shielding box is a metal body which is made of conductive or magnetic conductive materials and has various shapes, limits the electromagnetic capacity in a certain space range and is used for inhibiting radiation interference. And processes the conduction and radiation to achieve a device that provides a non-interfering test environment for the wireless communication device under test.

The shielding box for the existing electronic product adopts a closed type, so that the internal heat of the shielding box is slowly dissipated, and the electronic product is relatively poor in protection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shielding box for electronic product with dustproof effect to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shielding box for electronic product with dustproof effect, includes box body, protection mechanism and bottom plate, bottom plate fixed mounting is in the bottom of box body, protection mechanism sets up in the upper surface of bottom plate.

Protection machanism includes support frame, mounting panel, the last fixed surface of support frame installs the reference column, the cylinder of reference column has cup jointed first buffer spring, mounting panel sliding connection is on the cylinder of reference column, the cylinder of reference column has cup jointed second buffer spring, the top fixed mounting of reference column has the stopper.

Preferably, the support frame is fixedly installed on the upper surface of the bottom plate, a bottom opening is formed in the upper surface of the installation plate, the electronic product is fixedly installed on the upper surface of the installation plate, and the bottom opening is arranged to facilitate the heat dissipation of the bottom of the electronic product to be faster.

Preferably, the through-hole has been seted up to the upper surface of mounting panel, the reference column runs through the inside of through-hole, and the reference column can play the limiting displacement to the mounting panel.

Preferably, the upper surface of bottom plate has seted up the mounting hole, the quantity of mounting hole is four, its four the mounting hole is seted up respectively in the upper surface four corners of bottom plate, and the setting of mounting hole can make things convenient for the installation of bottom plate fixed.

Preferably, the middle part of the upper surface of the bottom plate is fixedly provided with a supporting plate, the upper surface of the supporting plate is bonded with a sponge strip, and the supporting plate and the sponge strip are arranged to limit the descending position of the mounting plate.

Preferably, the radiating hole is formed in the left wall of the box body, the temperature guide plate is fixedly mounted inside the radiating hole, the radiating fins are fixedly mounted on the left wall of the temperature guide plate, and the temperature guide plate and the radiating fins are arranged to facilitate heat dissipation inside the box body.

Preferably, the upper surface fixed mounting of box body has the apron, the bottom fixed mounting of apron has the sponge board, and the setting of sponge board can carry out limiting displacement to the top of electronic product.

Compared with the prior art, the utility model provides a shielding box for electronic product with dustproof effect. The method has the following beneficial effects:

this shielding box for electronic product with dustproof effect, lead temperature board and fin through the lateral wall setting at the box body and can be with the radiating efficiency who improves the box body inside, its mounting panel is in unsettled state in the inside of box body simultaneously, lead to the heat of its electronic product bottom to scatter and disappear more easily, make electronic product stability more when using, first buffer spring and the second buffer spring that set up on its reference column can play the guard action to electronic product, when the shielding box receives vibrations, its buffer spring can produce the buffer power and protect electronic product, simultaneously because the shielding box adopts closed, make its shielding box have fine dustproof effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the supporting frame of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the left wall of the box body of the present invention;

fig. 5 is a schematic view of the mounting plate of the present invention.

In the figure: 1. a case body; 2. a protection mechanism; 201. a support frame; 202. a first buffer spring; 203. a positioning column; 204. mounting a plate; 205. a second buffer spring; 206. a limiting plate; 3. a base plate; 4. an electronic product; 5. a sponge plate; 6. a support plate; 7. a sponge strip; 8. mounting holes; 9. a through hole; 10. a cover plate; 11. a heat dissipation port; 12. a heat conducting plate; 13. a heat sink; 14. a bottom opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a shielding box for electronic product with dustproof effect, includes box body 1, protection machanism 2 and

bottom plate

3, and 3 fixed mounting in the bottom of box body 1 of bottom plate, protection machanism 2 set up in the upper surface of bottom plate 3.

Protection machanism 2 includes support frame 201, mounting panel 204, and the last fixed surface of support frame 201 installs reference column 203, and first buffer spring 202 has been cup jointed to the cylinder of reference column 203, and mounting panel 204 sliding connection has second buffer spring 205 on the cylinder of reference column 203, and the top fixed mounting of reference column 203 has stopper 206.

The supporting frame 201 is fixedly arranged on the upper surface of the bottom plate 3, the upper surface of the mounting plate 204 is provided with a bottom opening 14, the upper surface of the mounting plate 204 is fixedly provided with an electronic product 4, the bottom opening 14 is arranged to facilitate the rapid heat dissipation of the bottom of the electronic product 4, the upper surface of the mounting plate 204 is provided with through holes 9, the positioning column 203 penetrates through the through holes 9, the positioning column 203 can play a limiting role on the mounting plate 204, the upper surface of the bottom plate 3 is provided with four mounting holes 8, the four mounting holes 8 are respectively arranged at four corners of the upper surface of the bottom plate 3, the mounting holes 8 can facilitate the installation and fixation of the bottom plate 3, the middle part of the upper surface of the bottom plate 3 is fixedly provided with a supporting plate 6, the upper surface of the supporting plate 6 is bonded with a sponge strip 7, the supporting plate 6 and the sponge strip 7 are arranged to limit the descending position of the mounting plate 204, the left wall of the box body 1 is provided with a heat dissipation opening 11, the inside of the heat dissipating port 11 is fixedly provided with the heat conducting plate 12, the left wall of the heat conducting plate 12 is fixedly provided with the heat dissipating fin 13, the arrangement of the heat conducting plate 12 and the heat dissipating fin 13 can facilitate the heat dissipation inside the box body 1, the upper surface of the box body 1 is fixedly provided with the cover plate 10, the bottom of the cover plate 10 is fixedly provided with the sponge plate 5, the arrangement of the sponge plate 5 can limit the top of the electronic product 4, the heat dissipating efficiency inside the box body 1 can be improved by arranging the heat conducting plate 12 and the heat dissipating fin 13 on the side wall of the box body 1, meanwhile, the mounting plate 204 is in a suspended state inside the box body 1, so that the heat at the bottom of the electronic product 4 is more easily dissipated, the electronic product 4 is more stable when in use, the first buffer spring 202 and the second buffer spring 205 arranged on the positioning column 203 can play a role in protecting the electronic product 4, when the shielding box is vibrated, the buffer spring can generate buffer force to protect the electronic product 4, meanwhile, the shielding box is closed, so that the shielding box has a good dustproof effect.

In the actual operation process, when the device is used, the heat dissipation efficiency inside the box body 1 can be improved by arranging the heat conducting plate 12 and the heat radiating fins 13 on the side wall of the box body 1, meanwhile, the mounting plate 204 is in a suspended state inside the box body 1, so that the heat at the bottom of the electronic product 4 is easy to dissipate, the electronic product 4 is more stable in use, the first buffer spring 202 and the second buffer spring 205 arranged on the positioning column 203 can protect the electronic product 4, when the shielding box is vibrated, the buffer spring can generate buffer force to protect the electronic product 4, and meanwhile, the shielding box is closed, so that the shielding box has a good dustproof effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a shielding box for electronic product with dustproof effect, includes box body (1), protection machanism (2) and bottom plate (3), its characterized in that: the bottom plate (3) is fixedly arranged at the bottom of the box body (1), and the protection mechanism (2) is arranged on the upper surface of the bottom plate (3);

protection mechanism (2) include support frame (201), mounting panel (204), the last fixed surface of support frame (201) installs reference column (203), first buffer spring (202) have been cup jointed to the cylinder of reference column (203), mounting panel (204) sliding connection is on the cylinder of reference column (203), second buffer spring (205) have been cup jointed to the cylinder of reference column (203), the top fixed mounting of reference column (203) has stopper (206).

2. The shield case for electronic products having a dust-proof effect according to claim 1, characterized in that: the supporting frame (201) is fixedly installed on the upper surface of the bottom plate (3), the upper surface of the installing plate (204) is provided with a bottom opening (14), and the upper surface of the installing plate (204) is fixedly provided with an electronic product (4).

3. The shield case for electronic products having a dust-proof effect according to claim 1, characterized in that: through-hole (9) have been seted up to the upper surface of mounting panel (204), reference column (203) run through the inside of through-hole (9).

4. The shield case for electronic products having a dust-proof effect according to claim 1, characterized in that: mounting holes (8) are formed in the upper surface of the bottom plate (3), the number of the mounting holes (8) is four, and the four mounting holes (8) are formed in four corners of the upper surface of the bottom plate (3) respectively.

5. The shield case for electronic products having a dust-proof effect according to claim 1, characterized in that: the upper surface middle part fixed mounting of bottom plate (3) has backup pad (6), the upper surface bonding of backup pad (6) has sponge strip (7).

6. The shield case for electronic products having a dust-proof effect according to claim 1, characterized in that: a heat dissipation opening (11) is formed in the left wall of the box body (1), a temperature guide plate (12) is fixedly mounted inside the heat dissipation opening (11), and heat dissipation fins (13) are fixedly mounted on the left wall of the temperature guide plate (12).

7. The shield case for electronic products having a dust-proof effect according to claim 1, characterized in that: the upper surface fixed mounting of box body (1) has apron (10), the bottom fixed mounting of apron (10) has sponge board (5).