CN210803869U

CN210803869U - Heat abstractor of VR all-in-one

Info

Publication number: CN210803869U
Application number: CN201921521075.9U
Authority: CN
Inventors: 程俊; 黄鹏飞
Original assignee: Guangdong Xingma Electronic Technology Co ltd
Current assignee: Guangdong Xingma Electronic Technology Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-19
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a heat abstractor of VR all-in-one, the device comprises a device body, the both sides surface of device body all is provided with the vent, inside one side fixed mounting of device body has heat dissipation mechanism. The utility model discloses the device is through the dust filter screen that sets up, can block that external dust gets into in the heat dissipation area, it causes the radiating effect not good to block up heat dissipation channel, fin and exhaust fan through setting up, can be simultaneously with the inside thermal gas of equipment all discharge as far as possible, through the heat dissipation mechanism who sets up, can inhale external air current, mounting bracket through the setting, can be a whole with whole heat dissipation mechanism fixed mounting, be convenient for maintenance personal's dismantlement and maintenance, through the movable nut that sets up, connecting strip and sliding frame, be convenient for install fast and dismantle between dust filter screen and the mounting bracket, can clear up the dust of the outside overstock of dust filter screen.

Description

Heat abstractor of VR all-in-one

Technical Field

The utility model relates to a VR all-in-one technical field specifically is a heat abstractor of VR all-in-one.

Background

The VR all-in-one is the VR head that possesses independent processor shows virtual reality head mounted display device. The function of independent operation, input and output is provided, the function is not as strong as that of an external VR head, but the connection constraint is avoided, and the degree of freedom is higher; the existing heat dissipation device is not thorough enough in heat dissipation function, circuit elements inside the device are easily burnt out due to the fact that heat gas is generated too fast, heat dissipation is not timely, the device is sleeved on the head and fixed through an elastic fixing band, the elastic band can loosen after long-time use, the device is provided with a certain weight and is worn on the face for a long time, the face is prone to falling down, and the heat dissipation device of the VR all-in-one machine is not good in fixation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor of VR all-in-one to the present problem is brought forward in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat abstractor of VR all-in-one, includes the device body, the both sides surface of device body all is provided with the vent, inside one side fixed mounting of device body has heat dissipation mechanism, the equal fixed mounting in both ends surface of heat dissipation mechanism has the mounting bracket, the outer fixed surface of heat dissipation mechanism installs the suction fan, the outer fixed surface of mounting bracket installs connecting plate and fin, and the connecting plate is located the front end of fin, the outer fixed surface of connecting plate installs the exhaust fan, the rear end of suction fan is dismantled and is installed the dust filter screen, the equal fixedly connected with connecting strip in both sides surface of dust filter screen, the both sides surface movable mounting of connecting strip has movable nut, the sliding sash has been seted up to one side surface of mounting bracket.

Preferably, the outer surface of both sides of the rear end of the device body is fixedly connected with a fixed head band, a slot is formed in the cut-off position of the outer surface of the middle of the fixed head band, a lock catch and a first lock groove are arranged on the outer surface of the middle of the fixed head band, and the first lock groove is located on one side of the slot.

Preferably, the outer surface of the fixed head band is fixedly connected with a sponge cushion, and the outer surface of the middle part of the upper end of the device body is provided with an earphone connecting hole.

Preferably, a height adjusting frame is fixedly connected between the outer surface of the upper end of the device body and the outer surface of the upper end of the fixed head band, a telescopic rod is slidably connected to the lower end of one side of the height adjusting frame, and a second locking groove is formed in the outer surface of one side of the height adjusting frame.

Preferably, the connecting strip passes through one side surface sliding connection of sliding frame and mounting bracket, the surface of exhaust fan passes through the fixed surface installation of mounting groove and connecting plate.

Preferably, a sliding groove is formed between the outer surface of the telescopic rod and the height adjusting frame, a buckle is movably mounted on the outer surface of the upper end of the telescopic rod, and a spring is fixedly mounted between the outer surface of the buckle and the inner portion of the upper end of the telescopic rod.

Compared with the prior art, the beneficial effects of the utility model are that: through the dust filter screen that sets up, can block that external dust gets into in getting into the heat dissipation area, it is not good to block up radiating passage and cause the radiating effect, fin and exhaust fan through setting up, can be simultaneously with the inside thermal gas of equipment all discharge as far as possible, through the heat dissipation mechanism who sets up, can inhale external air current, through the mounting bracket that sets up, can be a whole with whole heat dissipation mechanism fixed mounting, be convenient for maintenance personal's dismantlement and maintenance, through the movable nut that sets up, connecting strip and sliding frame, be convenient for install fast and dismantle between dust filter screen and the mounting bracket, can clear up the dust of the outside overstock of dust filter screen.

Through the first locked groove and the hasp that set up, can adjust according to the not equidimension of every people head, through the altitude mixture control frame and the telescopic link that set up, gravity when can making the device wear when face when falling supports, and through the second locked groove that sets up, is fixed this when being convenient for during the altitude mixture control between second locked groove and the telescopic link.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of an effect drawing of the present invention;

fig. 3 is a structural diagram of the heat dissipation mechanism in fig. 2 according to the present invention;

fig. 4 is an installation schematic diagram between the dust filter net and the installation frame in fig. 3 of the present invention.

In the figure: 1. a slot; 2. a first locking groove; 3. a sponge cushion; 4. locking; 5. fixing the head band; 6. a vent; 7. a device body; 8. an earphone connecting hole; 9. a telescopic rod; 10. a second locking groove; 11. a height adjusting bracket; 12. a heat dissipation mechanism; 13. a dust filter screen; 14. an air suction fan; 15. an exhaust fan; 16. a connecting plate; 17. a heat sink; 18. a mounting frame; 19. a connecting strip; 20. a movable nut; 21. and (6) sliding the frame.

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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a heat abstractor of VR all-in-one, including device body 7, the both sides surface of device body 7 all is provided with vent 6, inside one side fixed mounting of device body 7 has heat dissipation mechanism 12, the equal fixed mounting in both ends surface of heat dissipation mechanism 12 has mounting bracket 18, the outer fixed mounting of heat dissipation mechanism 12 has suction fan 14, the outer fixed mounting of mounting bracket 18 has connecting plate 16 and fin 17, and connecting plate 16 is located the front end of fin 17, the outer fixed mounting of connecting plate 16 has exhaust fan 15, the rear end dismantlement of suction fan 14 installs dust filter screen 13, the equal fixedly connected with connecting strip 19 in both sides surface of dust filter screen 13, the both sides surface movable mounting of connecting strip 19 has movable nut 20, smooth frame 21 has been seted up to one side surface of mounting bracket 18.

Further, the equal fixedly connected with fixed bandeau 5 of rear end both sides surface of device body 7, slot 1 has been seted up to the middle part surface truncation department of fixed bandeau 5, and the middle part surface of fixed bandeau 5 is provided with hasp 4 and first locked groove 2, and first locked groove 2 is located one side of slot 1.

Further, the outer surface of the fixed head band 5 is fixedly connected with a sponge cushion 3, and the outer surface of the middle part of the upper end of the device body 7 is provided with an earphone connecting hole 8.

Further, fixedly connected with height adjustment frame 11 between the upper end surface of device body 7 and the upper end surface of fixed bandeau 5, one side lower extreme sliding connection of height adjustment frame 11 has telescopic link 9, and one side surface of height adjustment frame 11 is provided with second locked groove 10.

Further, the connecting bar 19 is slidably connected to one outer surface of the mounting frame 18 through a sliding frame 21, and the outer surface of the exhaust fan 15 is fixedly mounted to the outer surface of the connecting plate 16 through a mounting groove.

Furthermore, a sliding groove is formed between the outer surface of the telescopic rod 9 and the height adjusting frame 11, a buckle is movably mounted on the outer surface of the upper end of the telescopic rod 9, and a spring is fixedly mounted between the outer surface of the buckle and the inner portion of the upper end of the telescopic rod 9.

The working principle is as follows: firstly, the outer surfaces of two sides of a device body 7 are respectively provided with a vent 6, then a heat dissipation mechanism 12 is fixedly arranged at one side inside the device body 7, a connecting plate 16, a suction fan 14 and a dust filter screen 13 are respectively fixed into a whole through a mounting frame 18, then the reverse air flow generated when the suction fan 14 works is sucked to the outside air flow through the vent 6 at the outer surface of the other side, the outside air flow contains a large amount of dust, the dust is filtered and blocked when the air flow passes through the dust filter screen 13, the positive air flow is generated when the exhaust fan 15 works, then the heat air in the device is pushed by the entering air flow, the heat air in the device is taken out by the exhaust fan 15 and the heat dissipation fins 17, the new air enters and the heat air is discharged, the temperature in the device is greatly reduced to a certain degree, a large amount of dust is adhered to the outer surface of the dust filter, the shell of the device can be opened, and then the movable screw cap 20 is rotated to be loosened, so that the dust filter screen 13 slides on the outer surface of the sliding frame 21 through the connecting strips 19 on the outer surfaces of the two sides to take out and clean the dust on the outer surface; height adjusting bracket 11 and telescopic link 9 are installed respectively at the front and back both ends upper surface of device body 7, if wear down when falling on the face, slide about going on between accessible height adjusting bracket 11 and the telescopic link 9 tensile, then fix between telescopic link 9 and height adjusting bracket 11 through second locked groove 10 when improving suitable height with device body 7, prevent because gravity and the tenesmus.

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. The utility model provides a heat abstractor of VR all-in-one, includes device body (7), its characterized in that: the device is characterized in that ventilation openings (6) are formed in the outer surfaces of two sides of the device body (7), a heat dissipation mechanism (12) is fixedly mounted on one side of the inside of the device body (7), mounting frames (18) are fixedly mounted on the outer surfaces of two ends of the heat dissipation mechanism (12), suction fans (14) are fixedly mounted on the outer surfaces of the heat dissipation mechanism (12), connecting plates (16) and cooling fins (17) are fixedly mounted on the outer surfaces of the mounting frames (18), the connecting plates (16) are located at the front ends of the cooling fins (17), exhaust fans (15) are fixedly mounted on the outer surfaces of the connecting plates (16), dust filter screens (13) are detachably mounted at the rear ends of the suction fans (14), connecting strips (19) are fixedly connected to the outer surfaces of two sides of the dust filter screens (13), and movable nuts (20) are movably mounted, the outer surface of one side of the mounting rack (18) is provided with a sliding frame (21).

2. The heat sink of the VR machine of claim 1, wherein: the device is characterized in that the outer surfaces of the two sides of the rear end of the device body (7) are fixedly connected with a fixed head band (5), a slot (1) is formed in the cut-off position of the outer surface of the middle of the fixed head band (5), a lock catch (4) and a first lock groove (2) are arranged on the outer surface of the middle of the fixed head band (5), and the first lock groove (2) is located on one side of the slot (1).

3. The heat sink of the VR machine of claim 2, wherein: the outer surface of the fixed head band (5) is fixedly connected with a sponge cushion (3), and the outer surface of the middle part of the upper end of the device body (7) is provided with an earphone connecting hole (8).

4. The heat sink of the VR machine of claim 3, wherein: fixedly connected with height adjustment frame (11) between the upper end surface of device body (7) and the upper end surface of fixed bandeau (5), one side lower extreme sliding connection of height adjustment frame (11) has telescopic link (9), one side surface of height adjustment frame (11) is provided with second locked groove (10).

5. The heat sink of the VR machine of claim 1, wherein: the connecting strip (19) is connected with the outer surface of one side of the mounting frame (18) in a sliding mode through the sliding frame (21), and the outer surface of the exhaust fan (15) is fixedly mounted on the outer surface of the connecting plate (16) through the mounting groove.

6. The heat sink of the VR machine of claim 4, wherein: a sliding groove is formed between the outer surface of the telescopic rod (9) and the height adjusting frame (11), a buckle is movably mounted on the outer surface of the upper end of the telescopic rod (9), and a spring is fixedly mounted between the outer surface of the buckle and the inner portion of the upper end of the telescopic rod (9).