CN210377391U

CN210377391U - Virtual reality handle

Info

Publication number: CN210377391U
Application number: CN201921706636.2U
Authority: CN
Inventors: 李其中; 时光; 乐怡筝; 王晔; 许建平; 张立强; 刘永杰; 李刚强; 李思瑶; 张虹; 荣晶晶; 吴发群
Original assignee: North China Institute of Science and Technology
Current assignee: North China Institute of Science and Technology
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-04-21
Anticipated expiration: 2029-10-12

Abstract

The utility model relates to the technical field of virtual reality, and discloses a virtual reality handle, which solves the problems that the prior handle has poor skid resistance, poor holding feeling during sweating and slow internal heat dissipation and affects the service life, and comprises a handle main body, wherein the tail end of the handle main body is in threaded connection with an end cover; through set up protruding stupefied and waist type hole of antiskid on the anti-skidding cover for increase friction when the handle main part grips, and the protruding stupefied clearance of antiskid makes the ventilation smooth and easy, compares in current smooth type handle, and this novel handle uses more comfortablely.

Description

Virtual reality handle

Technical Field

The utility model belongs to the technical field of the virtual reality, specifically be a virtual reality handle.

Background

The virtual reality technology is accepted by more and more people, a user can experience the truest feeling in the virtual reality world, man-machine interaction is realized, people can operate at will and obtain the truest feedback of the environment in the operation process, and the control of simulating roles and the like on a computer is realized generally through buttons and the like on a control handle.

Current virtual reality handle and hand contact surface generally are smooth curved surface, grip the back less with hand frictional force, easily skid when the hand perspires, hold the sense relatively poor, and long-time the use, the handle internal power source generates heat, simultaneously, owing to the mode of gripping in the time, lead to the heat dissipation slower more, and then make handle life lower.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a virtual reality handle, the effectual current handle antiskid nature of having solved is poor, holds during sweating to feel relatively poor to and the slower problem that influences life of inside heat dissipation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a virtual reality handle, including the handle main part, handle main part tail end threaded connection has the end cover, the through-hole has been seted up at the end cover middle part, the inside edge that is close to of through-hole is connected with the iron wire cover, the baffle is installed to the inside one side of handle main part, the power groove has been seted up to baffle one end, hold groove one end and install miniature fan, the air chamber has been seted up for the outside circumference of power groove to the handle main part is inside, air chamber and power groove pass through the louvre intercommunication, the air chamber passes through first fresh air inlet intercommunication with holding the groove, the baffle passes through second fresh air inlet intercommunication with the power groove, baffle one end is rotated and is connected with the guide blade, the exhaust vent has evenly been seted up for handle main part outer end to the air chamber one end.

Preferably, the power supply is externally connected with a heat conducting pad.

Preferably, the first air inlet hole is arranged obliquely relative to the wind blowing direction.

Preferably, the anti-slip convex edge for increasing friction is connected to the outer part of the anti-slip sleeve relative to the hand holding part.

Preferably, the air guide blade is rotatably connected with the partition plate through a rotating shaft and is spiral, and filter cotton is connected to one side of the air guide blade relative to the inside of the containing groove.

Preferably, the front end of the handle main body and the hand holding connecting end are arc-shaped, and the handle main body is made of plastic materials.

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

(1) the utility model discloses, through the setting of micro motor, guide vane, first fresh air inlet, air chamber, second fresh air inlet, louvre and exhaust vent, micro fan blows wind-force to air chamber and power groove through first fresh air inlet and second fresh air inlet respectively for the heat of power accelerates to flow, gets into the air chamber and gives off from the exhaust vent outwards, and wind-force blows the hand simultaneously, evaporates sweat, when making the handle main part use keep feeling comfortable, can avoid long-time use to lead to its heating to influence life-span;

(2) the anti-skid convex edge and the waist-shaped hole are arranged on the anti-skid sleeve, so that friction is increased when the handle body is held, and the smooth ventilation is realized by the gap between the anti-skid convex edges, and compared with the existing smooth handle, the novel handle is more comfortable to use.

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 structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the handle body of the present invention;

FIG. 3 is a schematic view of the internal structure of the handle body of the present invention;

in the figure: 1. a handle body; 2. an end cap; 3. a through hole; 4. an iron wire cover; 5. a partition plate; 6. a power supply slot; 7. a power source; 8. a containing groove; 9. a micro fan; 10. an air chamber; 11. heat dissipation holes; 12. a first air inlet hole; 13. a second air inlet hole; 14. a wind guide blade; 15. an air outlet; 16. an anti-slip sleeve; 17. a kidney-shaped hole; 18. a thermally conductive pad; 19. anti-skid convex edges; 20. and (5) filtering cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model comprises a handle body 1, an end cap 2 is screwed on the tail end of the handle body 1, which is convenient for fast opening and closing, the miniature fan 9 is repaired and replaced, and the filter cotton 20 is cleaned or replaced, a through hole 3 is arranged in the middle of the end cap 2, an iron wire cover 4 is connected to the inner edge of the through hole 3, a partition plate 5 is arranged on one side of the handle body 1, which is convenient for separating a power supply groove 6 from a containing groove 8, a power supply groove 6 is arranged at one end of the partition plate 5, a power supply 7 is arranged in the power supply groove 6, a containing groove 8 is arranged at the other end of the partition plate 5, the miniature fan 9 is arranged at one end of the containing groove 8, which is convenient for blowing wind power to the air cavity 10 and the power supply groove 6, accelerating heat flow dissipation, and blowing hand to evaporate sweat, an air cavity, it gets into air chamber 10 to be convenient for the heat to pass louvre 11, blow by wind-force and give off, air chamber 10 and appearance groove 8 are through first fresh air inlet 12 intercommunication, baffle 5 and power supply groove 6 are through second fresh air inlet 13 intercommunication, wind-force can follow first fresh air inlet 12 and get into air chamber 10, get into power supply groove 6 from second

fresh air inlet

13, 5 one end rotations of baffle are connected with the fan blade 14, be convenient for with the even circumference of wind-force direction to air chamber 10 all around in, exhaust vent 15 has evenly been seted up for 1 outer end of handle main part to air chamber 10 one end, 1 outside cover of handle main part is equipped with antiskid cover 16, waist type hole 17 has been seted up to 16 outside circumference of antiskid cover, wind-force passes exhaust vent 15 and waist type hole 17 from air chamber 10 and outwards flows, give off heat and hand sweat.

In the second embodiment, on the basis of the first embodiment, the heat conducting pad 18 is connected to the outside of the power supply 7, so that heat dissipated by the power supply 7 during operation can be conducted to the outside.

In the third embodiment, on the basis of the first embodiment, the first air inlet holes 12 are obliquely arranged relative to the blowing direction of the wind power, so that the wind power can enter the air cavity 10 to the maximum extent under the guiding action of the wind guide blades 14.

In the fourth embodiment, on the basis of the first embodiment, the anti-slip flange 19 for increasing friction is connected to the outer part of the anti-slip sleeve 16 opposite to the hand holding part.

Fifth embodiment, on the basis of the first embodiment, the wind guide vane 14 is rotatably connected with the partition plate 5 through a rotating shaft, the wind guide vane 14 is spiral, filter cotton 20 is connected to one side of the wind guide vane 14 opposite to the inside of the accommodating groove 8, the rotating shaft is convenient for mounting the wind guide vane 14, the spiral arrangement is convenient for circumferentially diffusing wind power, and the filter cotton 20 can filter dust sucked from the outside.

Sixth embodiment, on the basis of first embodiment, the link is held for the arc with the hand to 1 front end of handle main part, and handle main part 1 is made for the plastics material, and the arc setting is convenient for agree with the hand when holding, increases the travelling comfort, and the plastics material is convenient for reduce the cost.

The working principle is as follows: when using, hand grip handle main part 1, blow wind-force in holding groove 8 through miniature fan 9, wind-force blows guide vane 14 and rotates, evenly carry wind-force circumferential direction to air chamber 10 all around in through first fresh air inlet 12, some wind-force passes in second fresh air inlet 13 gets into power supply groove 6 in addition, and then the wind-force flow in power supply groove 6 drives the heat that power 7 produced and passes louvre 11 and get into air chamber 10, then blow from exhaust vent 15 outwards jointly with the wind-force in the air chamber 10, thereby heat flow gives off has been accelerated, and blow the hand, evaporate the sweat, in addition, the setting of cooperation antiskid cover 16, avoid skidding when making grip handle main part 1 grip, and it is comfortable to hold the sense.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A virtual reality handle, includes handle main part (1), its characterized in that: the handle is characterized in that the tail end of the handle main body (1) is in threaded connection with an end cover (2), a through hole (3) is formed in the middle of the end cover (2), an iron wire cover (4) is connected to the inner portion, close to the edge, of the through hole (3), a partition board (5) is installed on one side of the inner portion of the handle main body (1), a power supply groove (6) is formed in one end of the partition board (5), a power supply (7) is installed in the power supply groove (6), a containing groove (8) is formed in the other end of the partition board (5), a micro fan (9) is installed at one end of the containing groove (8), air cavities (10) are circumferentially formed in the inner portion of the handle main body (1) relative to the outer portion of the power supply groove (6), the air cavities (10) are communicated with the power supply groove (6) through radiating holes (11), the air cavities (10) are communicated with the containing groove (, air outlet holes (15) are uniformly formed in one end of the air cavity (10) relative to the outer end of the handle body (1), an anti-skidding sleeve (16) is sleeved outside the handle body (1), and waist-shaped holes (17) are formed in the outer circumferential direction of the anti-skidding sleeve (16).

2. The virtual reality handle of claim 1, wherein: the power supply (7) is externally connected with a heat conducting pad (18).

3. The virtual reality handle of claim 1, wherein: the first air inlet holes (12) are obliquely arranged relative to the blowing direction of wind power.

4. The virtual reality handle of claim 1, wherein: the anti-slip sleeve (16) is connected with an anti-slip convex edge (19) for increasing friction at the position where the anti-slip sleeve is held by hands.

5. The virtual reality handle of claim 1, wherein: the wind guide blades (14) are rotatably connected with the partition plates (5) through rotating shafts, the wind guide blades (14) are spiral, and filter cotton (20) is connected to one side of the wind guide blades (14) relative to the inside of the containing groove (8).

6. The virtual reality handle of claim 1, wherein: the front end of the handle main body (1) and the hand holding connecting end are arc-shaped, and the handle main body (1) is made of plastic materials.