CN211857372U

CN211857372U - Display screen cabinet

Info

Publication number: CN211857372U
Application number: CN202020767884.4U
Authority: CN
Inventors: 宦程建
Original assignee: Guangdong Baize Intelligent Technology Co ltd
Current assignee: Guangdong Pinshuo Intelligent Technology Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-11-03
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a display screen machine case, including unable adjustment base, protective housing, first spout, buffering damper and wind-guiding mouth, unable adjustment base's top is fixed with protective housing, first spout has all been seted up to the both sides of the inside below of protective housing, the inside of first backup pad below protective housing is provided with equidistant buffering damper, the fixed slot has all been seted up to protective housing's both sides, the central point department of putting at protective housing top is provided with the fan, and the second standing groove has all been seted up at fan both sides protective housing's top to the inside of second standing groove is provided with fastening bolt, fastening bolt's one end runs through protective housing's top and is connected with the roof. The utility model discloses not only realized the box when using to the buffering shock-absorbing function of its bottom, realized producing thermal diffusion function to it when the box uses, realized the function of filtering and clearance to external dust moreover.

Description

Display screen cabinet

Technical Field

The utility model relates to a quick-witted case technical field specifically is display screen machine case.

Background

The case is an important component of most electronic devices, and generates heat and topples over during use, so that an external protection device needs to be used for protecting and fixing the case, and the service life of the case is prolonged.

The type of chassis on the market is various nowadays, and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

1. when the traditional case is used, the diffusion function of generating heat to the case body when the case body is used is rarely arranged, so that the phenomenon that internal parts are damaged because the case body is overheated and cannot be diffused is easily caused;

2. when the traditional chassis is used, the functions of filtering and cleaning external dust are rarely set, so that the phenomenon of poor heat dissipation of the box body due to excessive dust is easily caused;

3. when the traditional case is used, the buffering and damping functions of the bottom of the case body are rarely set when the case body is used, so that the service life of the case body is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display screen machine case to propose in solving above-mentioned background art because the overheated unable diffusion of box causes the phenomenon that its inside spare part damaged, because the dust too much causes the bad phenomenon of box heat dissipation and the short problem of life of box.

In order to achieve the above object, the utility model provides a following technical scheme: the display screen case comprises a fixed base, a protective shell, a first chute, a buffering and damping mechanism and an air guide opening, wherein the protective shell is fixed above the fixed base, a case body is arranged inside the protective shell, a door body is hinged to one side of the protective shell, a visual window is arranged on the surface of the door body, the first chute is arranged on each of two sides below the inner part of the protective shell, a first supporting plate is arranged inside each first chute, the surface of the first supporting plate is in contact with the bottom of the case body, the buffering and damping mechanism is arranged inside the protective shell below the first supporting plate at equal intervals, fixing grooves are arranged on each of two sides of the protective shell, a clamping block is arranged inside each fixing groove, a filter plate is hinged to the surface of one side of the clamping block, a first placing groove is arranged on the surface of one side of the clamping block, and a fan is arranged at the central position, and the top of the protective shell on two sides of the fan is provided with a second placing groove, a fastening bolt is arranged in the second placing groove, and one end of the fastening bolt penetrates through the top of the protective shell and is connected with a top plate.

Preferably, buffering frame, second spout, snubber block, clamp plate, second backup pad and spring telescopic link have set gradually in buffering damper's inside, protective housing's inside is provided with equidistant buffering frame.

Preferably, the inside of buffering frame is fixed with the spring telescopic link, the second spout has all been seted up to the inside wall of buffering frame both sides, and the inside of second spout all is provided with the second backup pad to the bottom of second backup pad and the one end fixed connection on buffering frame surface are kept away from to the spring telescopic link.

Preferably, one side that the second backup pad was kept away from the spring telescopic link is fixed with the snubber block, and the one end of snubber block runs through the top of buffering frame and is connected with the clamp plate to one side that the snubber block was kept away from to the clamp plate contacts with the bottom of first backup pad.

Preferably, a fixing bolt is arranged inside the first placing groove, and one end of the fixing bolt penetrates through the fixture block and is fixed with the surface thread of the fixing groove.

Preferably, the surface of the top plate is provided with equally spaced air guide openings, the surface of the top plate, which is far away from one side of the fastening bolt, is provided with a radiating fin, and one side of the radiating fin, which is far away from the top plate, is in contact with the top of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: the display screen case not only realizes the functions of buffering and damping the bottom of the case when the case is used, but also realizes the function of diffusing heat generated by the case when the case is used, and also realizes the functions of filtering and cleaning external dust;

1. by arranging the air guide opening, the radiating fins and the fan, the surface of the box body generates a heating phenomenon, heat is diffused under the action of the radiating fins, external natural wind is blown into the protective shell through the air guide opening under the action of the fan, meanwhile, the circulating flow effect of the natural wind is realized under the action of the filter plates on the two sides, the diffusion function of generating heat to the box body when the box body is used is realized, and the phenomenon that internal parts are damaged due to the fact that the box body is overheated and cannot be diffused is avoided;

2. the dust is filtered under the action of the filter plate through the filter plate, the fixing bolts and the fixture blocks, after the dust-filtering box is used for a period of time, the fixing bolts are sequentially rotated to enable the fixture blocks and the fixing grooves to be loosened so as to take down the filter plate, and the dust on the surface of the filter plate is cleaned, so that the functions of filtering and cleaning the external dust are realized, and the phenomenon of poor heat dissipation of the box body due to excessive dust is avoided;

3. through being provided with snubber block, spring telescopic link and clamp plate, the bottom of box produces decurrent pressure to first backup pad, promotes the clamp plate and extrudees spring telescopic link under the effect of snubber block, and the spring telescopic link cushions the shock attenuation to it, and the while is spacing to its decurrent pressure under the combined action of second backup pad and second spout, to the buffering shock-absorbing function of its bottom when having realized the box and using to the life of box has been improved.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

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

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 5 is an enlarged structural schematic diagram of the damping mechanism of the present invention.

In the figure: 1. a fixed base; 2. a protective housing; 3. a first chute; 4. a filter plate; 5. a box body; 6. a fan; 7. a first support plate; 8. a buffer damping mechanism; 801. a buffer frame; 802. a second chute; 803. a damper block; 804. pressing a plate; 805. a second support plate; 806. a spring telescopic rod; 9. a visual window; 10. a door body; 11. a first placing groove; 12. fixing the bolt; 13. fixing grooves; 14. a clamping block; 15. a wind guide opening; 16. a second placing groove; 17. fastening a bolt; 18. a top plate; 19. and a heat sink.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

Referring to fig. 1-5, the present invention provides an embodiment: the display screen case comprises a fixed base 1, a protective shell 2, a first sliding groove 3, a buffering and damping mechanism 8 and an air guide opening 15, wherein the protective shell 2 is fixed above the fixed base 1, a case body 5 is arranged inside the protective shell 2, one side of the protective shell 2 is hinged with a door body 10, a visual window 9 is arranged on the surface of the door body 10, the first sliding groove 3 is formed in each of two sides of the lower portion inside the protective shell 2, a first supporting plate 7 is arranged inside the first sliding groove 3, the surface of the first supporting plate 7 is in contact with the bottom of the case body 5, and the buffering and damping mechanism 8 with equal intervals is arranged inside the protective shell 2 below the first supporting plate 7;

the inside of the buffering and shock-absorbing mechanism 8 is sequentially provided with a buffering frame 801, a second sliding groove 802, a shock-absorbing block 803, a pressure plate 804, a second supporting plate 805 and a spring telescopic rod 806, the inside of the protective shell 2 is provided with the buffering frame 801 at equal intervals, the inside of the buffering frame 801 is fixedly provided with the spring telescopic rod 806, the inner side walls of the two sides of the buffering frame 801 are provided with the second sliding groove 802, the inside of the second sliding groove 802 is provided with the second supporting plate 805, the bottom of the second supporting plate 805 is fixedly connected with one end, far away from the surface of the buffering frame 801, of the spring telescopic rod 806, the shock-absorbing block 803 is fixed on one side, far away from the spring telescopic rod 806, of the second supporting plate 805, one end of the shock-absorbing block 803 penetrates through the top of the buffering frame 801 and is connected with the;

when the box body is used, the bottom of the box body 5 generates downward pressure on the first supporting plate 7, the pressing plate 804 is pushed to extrude the spring telescopic rod 806 under the action of the damping block 803, the spring telescopic rod 806 buffers and damps the shock, and the downward pressure of the box body is limited under the combined action of the second supporting plate 805 and the second sliding groove 802, so that the buffering and damping functions of the bottom of the box body 5 are realized when the box body 5 is used, and the service life of the box body 5 is prolonged;

fixing grooves 13 are formed in two sides of the protective shell 2, clamping blocks 14 are arranged inside the fixing grooves 13, a filter plate 4 is hinged to the surface of one side of each clamping block 14, first placing grooves 11 are formed in the surface of one side of each clamping block 14, fixing bolts 12 are arranged inside the first placing grooves 11, and one ends of the fixing bolts 12 penetrate through the clamping blocks 14 and are fixed with the surface of the fixing grooves 13 in a threaded mode and used for filtering and cleaning external dust;

the central point department of putting at protective housing 2 top is provided with fan 6, and second standing groove 16 has all been seted up at the top of fan 6 both sides protective housing 2, and the inside of second standing groove 16 is provided with fastening bolt 17, fastening bolt 17's one end is run through protective housing 2's top and is connected with roof 18, equidistant wind-guiding mouth 15 has been seted up on roof 18's surface, roof 18 keeps away from the surface of fastening bolt 17 one side and is provided with fin 19, and fin 19 keeps away from one side of roof 18 and contacts with the top of box 5, be used for when box 5 uses to its thermal diffusion function that produces.

The working principle is as follows: when the refrigerator is used, the door body 10 is opened, the box body 5 is placed on the surface of the first supporting plate 7 in the protective shell 2, the fastening bolts 17 are sequentially rotated to push the top plate 18 to be contacted with the top of the box body 5, the fixing function of the box body 5 is realized, in the using process of the cabinet, the heating phenomenon appears on the surface of the box body 5, heat is diffused under the action of the radiating fins 19, external natural wind is blown into the protective shell 2 through the wind guide port 15 under the action of the fan 6, meanwhile, the circulating flow effect of the natural wind is realized under the action of the filtering plates 4 at two sides, the diffusion function of generating heat for the box body 5 in use is realized, the phenomenon that internal parts are damaged due to the fact that the box body 5 cannot be diffused due to overheating is avoided, a large amount of dust enters the protective shell 2 in the using process, the dust is filtered under the action of the filtering plates, after using a period of time, rotatory fixing bolt 12 in proper order makes fixture block 14 and fixed slot 13 relax and take off filter 4, the dust on filter 4 surface is cleared up, the function of external dust filtration and clearance has been realized, thereby avoided causing the bad phenomenon of box 5 heat dissipation because the dust is too much, because place for a long time, the bottom of box 5 produces decurrent pressure to first backup pad 7, promote clamp plate 804 and extrude spring telescopic link 806 under the effect of snubber block 803, spring telescopic link 806 cushions the shock attenuation to it, carry on spacingly to its decurrent pressure under the combined action of second backup pad 805 and second spout 802 simultaneously, buffering shock-absorbing function to its bottom when having realized box 5 uses, thereby the life of box 5 has been improved, the use work of final completion machine case.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Display screen machine case, including unable adjustment base (1), protecting sheathing (2), first spout (3), buffering damper (8) and wind-guiding mouth (15), its characterized in that: a protective shell (2) is fixed above the fixed base (1), a box body (5) is arranged inside the protective shell (2), a door body (10) is hinged to one side of the protective shell (2), a visual window (9) is arranged on the surface of the door body (10), first sliding grooves (3) are formed in two sides of the lower portion inside the protective shell (2), a first supporting plate (7) is arranged inside the first sliding grooves (3), the surface of the first supporting plate (7) is in contact with the bottom of the box body (5), equidistant buffering and damping mechanisms (8) are arranged inside the protective shell (2) below the first supporting plate (7), fixing grooves (13) are formed in two sides of the protective shell (2), clamping blocks (14) are arranged inside the fixing grooves (13), and a filter plate (4) is hinged to the surface of one side of each clamping block (14), first placing grooves (11) are formed in the surface of one side of the clamping block (14), a fan (6) is arranged at the center of the top of the protective shell (2), second placing grooves (16) are formed in the tops of the protective shells (2) on the two sides of the fan (6), fastening bolts (17) are arranged inside the second placing grooves (16), and one ends of the fastening bolts (17) penetrate through the top of the protective shell (2) and are connected with a top plate (18).

2. The display screen cabinet of claim 1, wherein: the inside of buffering damper (8) is provided with buffering frame (801), second spout (802), snubber block (803), clamp plate (804), second backup pad (805) and spring telescopic link (806) in proper order, the inside of protecting sheathing (2) is provided with equidistant buffering frame (801).

3. The display screen cabinet of claim 2, wherein: the buffer frame (801) is internally fixed with a spring telescopic rod (806), the inner side walls of two sides of the buffer frame (801) are provided with second sliding grooves (802), a second supporting plate (805) is arranged inside the second sliding grooves (802), and the bottom of the second supporting plate (805) is fixedly connected with one end, far away from the surface of the buffer frame (801), of the spring telescopic rod (806).

4. The display screen cabinet of claim 3, wherein: and a damping block (803) is fixed on one side, far away from the spring telescopic rod (806), of the second supporting plate (805), one end of the damping block (803) penetrates through the top of the buffering frame (801) and is connected with a pressing plate (804), and one side, far away from the damping block (803), of the pressing plate (804) is in contact with the bottom of the first supporting plate (7).

5. The display screen cabinet of claim 1, wherein: a fixing bolt (12) is arranged inside the first placing groove (11), and one end of the fixing bolt (12) penetrates through the clamping block (14) and is fixed with the surface of the fixing groove (13) in a threaded mode.

6. The display screen cabinet of claim 1, wherein: the surface of the top plate (18) is provided with air guide openings (15) at equal intervals, the surface of one side, away from the fastening bolt (17), of the top plate (18) is provided with a radiating fin (19), and one side, away from the top plate (18), of the radiating fin (19) is in contact with the top of the box body (5).