CN216566138U

CN216566138U - Heat dissipation shell of mobile phone signal shielding device

Info

Publication number: CN216566138U
Application number: CN202123052988.0U
Authority: CN
Inventors: 李娟�
Original assignee: Shenzhen Jiexiang Hardware Products Co ltd
Current assignee: Shenzhen Jiexiang Hardware Products Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-17
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a heat dissipation shell of a mobile phone signal shielding device, which relates to the technical field of mobile phone shielding devices and comprises a lower shell, wherein a connecting groove is formed in the top end of the lower shell, an upper shell is arranged at the top end of the lower shell, a connecting plate matched with the connecting groove is arranged at the bottom end of the upper shell, and a clamping assembly is arranged between the connecting plate and the connecting groove. According to the utility model, through the arranged heat dissipation assembly, the micro fan and the ventilation opening, the heat conduction plate transfers heat to the first heat dissipation plate, the heat conduction rod transfers heat to the second heat dissipation plate, the first heat dissipation plate and the second heat dissipation plate can dissipate heat, the first heat dissipation plate and the second heat dissipation plate are both copper plates, and aluminum layers are coated on the surfaces of the first heat dissipation plate and the second heat dissipation plate, so that a better heat dissipation effect can be achieved, the micro fan is arranged in the ventilation opening, so that the air circulation in the shell can be accelerated, the heat is prevented from being accumulated in the shell, and the heat dissipation effect is further improved.

Description

Heat dissipation shell of mobile phone signal shielding device

Technical Field

The utility model relates to the technical field of mobile phone shields, in particular to a heat dissipation shell of a mobile phone signal shield.

Background

The mobile phone signal shielding device is mainly used in places where mobile phones are forbidden, such as various examination rooms, schools, gas stations, churches, courtrooms, libraries, conference centers (rooms), movie theaters, hospitals, governments, finance, prisons, public security, military places and the like.

Under the normal condition, the working time of the mobile phone signal shielding device is long, the mobile phone signal shielding device is usually upward in four hours, because the number of parts in the mobile phone signal shielding device is large, the heat dissipation efficiency of the shell of the current mobile phone signal shielding device is not ideal, and after the mobile phone signal shielding device works for a long time, the heat generated in the mobile phone signal shielding device exceeds proper temperature, the parts are easy to damage, and the service life of the mobile phone signal shielding device cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide a heat dissipation shell of a mobile phone signal shield, so as to solve the technical problem that the heat dissipation efficiency of the shell of the existing mobile phone signal shield is not ideal.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cell-phone signal shielding ware heat dissipation shell, includes casing down, the spread groove has been seted up to the inside on casing top down, the top of casing is provided with the casing down, the bottom of going up the casing be provided with spread groove assorted connecting plate, be provided with the block subassembly between connecting plate and the spread groove, the corner of casing, last casing down all is provided with the lag, the inside of casing, last casing down is provided with radiator unit, the vent has all been seted up to the inside of casing, last casing both sides down, the internally mounted of vent has miniature fan.

By adopting the technical scheme, the heat conducting plate transmits heat to the first heat radiating plate, the heat conducting rod transmits heat to the second heat radiating plate, and the first heat radiating plate and the second heat radiating plate can dissipate heat, because the first heat radiating plate and the second heat radiating plate are both copper plates and the surfaces of the first heat radiating plate and the second heat radiating plate are coated with aluminum layers, a better heat radiating effect can be achieved, the micro fan is arranged in the ventilation opening, so that the air circulation in the shell can be accelerated, the heat is prevented from being accumulated in the shell, the heat radiating effect is further improved, the shell can keep proper temperature in the shell for a long time, the components in the shell can work at proper temperature, the service life is prolonged, the upper shell and the lower shell are clamped through the connecting plate and the connecting groove, the connecting plate and the connecting groove are clamped through the clamping plate and the clamping groove under the action of the spring and are connected through clamping, can make the connection between last casing and the lower casing comparatively firm, make the installation simultaneously, dismantle comparatively convenient, the corner of going up casing, lower casing all overlaps and is equipped with the lag for can play the effect of protection, thereby prevent to damage because of colliding with.

The clamping assembly comprises a spring, a clamping plate is arranged on one side of the spring, a clamping groove matched with the clamping plate is formed in the connecting groove, and the connecting plate and the connecting groove are clamped through the clamping plate and the clamping groove under the action of the spring.

Through adopting above-mentioned technical scheme, can make the connection between last casing and the lower casing comparatively firm, make installation, dismantlement comparatively convenient simultaneously.

The utility model is further provided that the heat dissipation assembly comprises a heat conduction plate, one end of the heat conduction plate is provided with a first heat dissipation plate, one ends of the heat conduction plate and the first heat dissipation plate are provided with heat conduction rods, one end of each heat conduction rod is provided with a second heat dissipation plate, the second heat dissipation plate and the first heat dissipation plate are both copper plates, and the surfaces of the second heat dissipation plate and the first heat dissipation plate are both coated with aluminum layers.

Through adopting above-mentioned technical scheme, can play better radiating effect, make the inside of shell keep suitable temperature for a long time.

The utility model is further provided that the inside of the ventilation opening is provided with a dustproof net.

By adopting the technical scheme, external mosquitoes and dust can be prevented from entering the shell.

The utility model is further provided that the protective sleeve is fixedly connected with the lower shell and the upper shell.

Through adopting above-mentioned technical scheme, can play the effect of protection to prevent to damage because of colliding with.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, through the arranged heat dissipation assembly, the micro fan and the ventilation opening, the heat conduction plate transfers heat to the first heat dissipation plate, the heat conduction rod transfers heat to the second heat dissipation plate, and the first heat dissipation plate and the second heat dissipation plate can dissipate heat;

2. according to the utility model, through the arrangement of the connecting plate, the connecting groove and the clamping assembly, the upper shell and the lower shell are clamped through the connecting plate and the connecting groove, the connecting plate and the connecting groove are clamped through the clamping plate and the clamping groove under the action of the spring, and through clamping connection, the connection between the upper shell and the lower shell can be firmer, and meanwhile, the installation and the disassembly are more convenient;

3. according to the utility model, the protective sleeves are arranged at the corners of the upper shell and the lower shell, so that the protective function can be achieved, and the damage caused by collision can be prevented.

Drawings

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

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

fig. 3 is a side cross-sectional view of the present invention.

In the figure: 1. a lower housing; 2. an upper housing; 3. a heat dissipating component; 301. a heat conducting plate; 302. a first heat dissipation plate; 303. a heat conducting rod; 304. a second heat dissipation plate; 4. a vent; 5. a dust screen; 6. a micro fan; 7. a connecting plate; 8. connecting grooves; 9. clamping the assembly; 901. a spring; 902. clamping a plate; 903. a card slot; 10. a protective sleeve.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

The utility model provides a cell-phone signal shielding ware heat dissipation shell, as shown in fig. 2-3, including lower casing 1, spread groove 8 has been seted up to the inside on lower casing 1 top, the top of lower casing 1 is provided with casing 2, the bottom of upper casing 2 is provided with and spread groove 8 assorted connecting plate 7, be provided with block subassembly 9 between connecting plate 7 and the spread groove 8, can make the connection between upper casing 2 and the lower casing 1 comparatively firm, make the installation simultaneously, it is comparatively convenient to dismantle, lower casing 1, the corner of upper casing 2 all is provided with lag 10, lower casing 1, the inside of upper casing 2 is provided with radiator unit 3, can play better radiating effect, make the inside of shell keep suitable temperature for a long time, vent 4 has all been seted up to the inside of lower casing 1, the both sides of upper casing 2, the internally mounted of vent 4 has miniature fan 6.

Referring to fig. 2, the engaging assembly 9 includes a spring 901, a clamping plate 902 is disposed on one side of the spring 901, a clamping groove 903 matched with the clamping plate 902 is disposed inside the connecting groove 8, the connecting plate 7 and the connecting groove 8 are clamped by the clamping plate 902 and the clamping groove 903 under the action of the spring 901, and the upper housing 2 and the lower housing 1 can be connected firmly through the spring 901, the clamping plate 902, the clamping groove 903, the connecting groove 8 and the connecting plate 7, and meanwhile, the mounting and dismounting are convenient.

Referring to fig. 3, the heat dissipating assembly 3 includes a heat conducting plate 301, a first heat dissipating plate 302 is disposed at one end of the heat conducting plate 301, a heat conducting rod 303 is disposed at one end of the heat conducting plate 301 and the first heat dissipating plate 302, a second heat dissipating plate 304 is disposed at one end of the heat conducting rod 303, the second heat dissipating plate 304 and the first heat dissipating plate 302 are both copper plates, aluminum layers are coated on the surfaces of the second heat dissipating plate 304 and the first heat dissipating plate 302, and the heat conducting plate 301, the first heat dissipating plate 302, the heat conducting rod 303 and the second heat dissipating plate 304 are disposed to achieve a good heat dissipating effect, so that the inside of the housing can maintain a proper temperature for a long time.

Referring to fig. 2, the ventilation openings 4 are all provided with dust screens 5, and the dust screens 5 can prevent external mosquitoes and dust from entering the housing.

Referring to fig. 2, the protective sleeve 10 is fixedly connected to the lower casing 1 and the upper casing 2, and the protective sleeve 10 can protect the vehicle from being damaged by collision.

The working principle of the utility model is as follows: when the heat conduction plate is used, heat is transferred to the first heat dissipation plate 302 by the heat conduction plate 301, heat is transferred to the second heat dissipation plate 304 by the heat conduction rods 303, the first heat dissipation plate 302 and the second heat dissipation plate 304 can dissipate heat, because the first heat dissipation plate 302 and the second heat dissipation plate 304 are both copper plates and the surfaces of the first heat dissipation plate 302 and the second heat dissipation plate 304 are both coated with aluminum layers, a better heat dissipation effect can be achieved, the micro fan 6 is arranged inside the ventilation opening 4, so that the air circulation inside the shell can be accelerated, the heat is prevented from being accumulated inside the shell, the heat dissipation effect is further improved, the upper shell 2 and the lower shell 1 are clamped through the connecting plate 7 and the connecting groove 8, the connecting plate 7 and the connecting groove 8 are clamped through the clamping plate 902 and the clamping groove 903 under the action of the spring 901, the connection is realized through the clamping connection, when the upper shell 2 and the lower shell 1 are required to be disassembled, make its and draw-in groove 903 separation through pressing down cardboard 902 to the inboard, casing 2 is gone up to the pull-up this moment, can realize going up casing 2 and the split between casing 1 down, because the corner of going up casing 2, casing 1 all overlaps and is equipped with lag 10 down for can play the effect of protection, thereby prevent to damage because of colliding with.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a cell-phone signal shield ware heat dissipation shell, includes casing (1) down, its characterized in that: connecting groove (8) have been seted up to the inside on lower casing (1) top, the top of casing (1) is provided with casing (2) down, the bottom of going up casing (2) be provided with connecting groove (8) assorted connecting plate (7), be provided with block subassembly (9) between connecting plate (7) and connecting groove (8), the corner of casing (1), last casing (2) all is provided with lag (10) down, the inside of casing (1), last casing (2) is provided with radiator unit (3) down, vent (4) have all been seted up to the inside of casing (1), last casing (2) both sides down, the internally mounted of vent (4) has micro fan (6).

2. The heat dissipation housing of a mobile phone signal shield as recited in claim 1, wherein: the clamping assembly (9) comprises a spring (901), a clamping plate (902) is arranged on one side of the spring (901), a clamping groove (903) matched with the clamping plate (902) is formed in the connecting groove (8), and the connecting plate (7) and the connecting groove (8) are clamped through the clamping plate (902) and the clamping groove (903) under the action of the spring (901).

3. The heat dissipation housing of a mobile phone signal shield as recited in claim 1, wherein: radiating component (3) include heat-conducting plate (301), the one end of heat-conducting plate (301) is provided with first heating panel (302), heat-conducting plate (301), first heating panel (302) one end are provided with heat conduction pole (303), the one end of heat conduction pole (303) is provided with second heating panel (304), first heating panel (302) all are the copper, the surface of second heating panel (304), first heating panel (302) all scribbles the aluminium lamination.

4. The heat dissipation housing of a mobile phone signal shield as recited in claim 1, wherein: the ventilation opening (4) is internally provided with a dust screen (5).

5. The heat dissipation housing of a mobile phone signal shield as recited in claim 1, wherein: the protective sleeve (10) is fixedly connected with the lower shell (1) and the upper shell (2).