CN211826734U

CN211826734U - Motor-driven height-adjustable host for VR glasses

Info

Publication number: CN211826734U
Application number: CN202020627762.5U
Authority: CN
Inventors: 王春洁; 卫朝霞; 张隽菡
Original assignee: Jincheng College of Sichuan University
Current assignee: Jincheng College of Sichuan University
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-10-30
Anticipated expiration: 2030-04-23

Abstract

The utility model provides a motor drive height-adjustable host computer for VR glasses, includes host computer, backup pad, base, traveller, motor and screw mechanism, the backup pad level sets up, host computer detachably place in the backup pad top, backup pad bottom surface fixed connection the one end of traveller, the vertical setting of traveller, the base is equipped with has the open-ended cavity, the opening sets up vertically upwards, the motor set up in the cavity, motor fixed connection the cavity bottom, the motor axis of rotation sets up vertically upwards, the traveller is kept away from the one end slidable of backup pad is inserted in the cavity of base, screw mechanism is used for by motor drive with the height of adjustment backup pad, has solved the technical problem that exists among the prior art, if: highly detrimental to receiving signals.

Description

Motor-driven height-adjustable host for VR glasses

Technical Field

The utility model belongs to VR equipment field, concretely relates to motor drive height-adjustable host computer for VR glasses.

Background

Virtual reality head-mounted display equipment, referred to as VR head-mounted VR glasses for short, is a product which utilizes a plurality of technology sets such as simulation technology, computer graphics man-machine interface technology, multimedia technology, sensing technology, network technology and the like, and is a brand-new man-machine interaction means created by means of computers and latest sensor technology. VR head-display VR glasses are a cross-era product. Not only each fan brings surprise and happy experiences, but also is deeply fascinated due to unknown birth and prospect, at present, part of 'fexists' have high imaging requirements on VR, high-end VR equipment is usually head display equipment connected with a host for use, the host can be various hosts with VR function, such as a computer host, a game machine, a commercial demonstration host and the like, manufacturers are provided for users to use VR equipment more smoothly, as the users need to wear the head display equipment on the head, a large number of VR hosts capable of displaying the equipment through wireless connection appear, however, as the high-end VR hosts have good imaging quality and good VR experiences, the data volume transmitted to the head display equipment is large, and during wireless connection, the data transmission is required to be not interrupted, but as the existing hosts are generally low in height, the users usually stand for limb movement when using the head display equipment, and play in sitting room or bedroom, the furniture is numerous, and the host computer is down, and the first apparent equipment is last, and its middle wireless transmission signal very breaks off easily and then influences user's experience, and it exists: is highly disadvantageous to the technical problem of receiving signals.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor drive height-adjustable host computer for VR glasses for solve the technical problem who exists among the prior art, if: highly detrimental to receiving signals.

In order to achieve the above object, the utility model adopts the following technical scheme:

a motor-driven height-adjustable host for VR glasses comprises a host, a support plate, a base, a sliding column, a motor and a screw rod mechanism, wherein the support plate is horizontally arranged, the host is detachably arranged at the top of the support plate, the bottom surface of the support plate is fixedly connected with one end of the sliding column, the sliding column is vertically arranged, the base is provided with a cavity with an opening, the opening is vertically arranged upwards, the motor is arranged in the cavity, the motor is fixedly connected with the bottom of the cavity, a rotating shaft of the motor is vertically arranged upwards, one end, far away from the support plate, of the sliding column is slidably inserted into the cavity of the base, the screw rod mechanism comprises a nut, a screw rod and a baffle ring, one end, inserted into the base, of the sliding column is provided with a blind hole, the direction of the blind hole is vertically arranged downwards, and the, the stop ring is of a hollow annular structure, the nut is arranged in the stop ring and fixedly connected with the stop ring, the nut and the stop ring are concentrically arranged, the stop ring is fixedly connected with the sliding column, the stop ring is arranged on the end surface of the blind hole, the screw rod is in threaded connection with the nut, one end of the screw rod, far away from the blind hole, is fixedly connected with a rotating shaft of the motor, the host is placed on the support plate, when the motor rotates forwards or backwards, the screw rod rotates along with the motor, because the screw rod is in threaded connection with the nut, and because the nut is fixedly connected with the stop ring and the stop ring is fixedly connected with the sliding column, the nut is pushed by the screw rod to do rising or lowering linear motion according to different steering directions of forward rotation or reverse rotation of the motor, so that the heights of the support plate and the host are changed, and the screw rod mechanism is driven by the motor to drive the, relevant personnel can be with the host computer accent high when using the VR equipment to received signal, when not using the VR equipment, can turn down the host computer, occupy with the saving space.

Further, still including preventing changeing the strip, traveller side fixed connection is two prevent changeing the strip, prevent changeing the vertical setting of strip, the base terminal surface be equipped with prevent changeing the recess of strip adaptation, two prevent changeing the strip slidable insert in the recess, further, prevent changeing the length of strip with the traveller is unanimous, prevent changeing the strip and played and driven the effect that the nut rotated together when preventing the screw rod from rotating, make the traveller can normally slide from top to bottom.

The clamping device comprises a clamping mechanism, the clamping mechanism comprises a stop block, a connecting block and a spring, the stop block comprises a vertical block and a transverse block, one end of the vertical block is fixedly connected with one end of the transverse block, the vertical block and the transverse block are mutually perpendicular, the vertical block is abutted against the host, one end of the connecting block is fixedly connected with the supporting plate, the other end of the connecting block is provided with a cavity with an opening, one end, far away from the vertical block, of the transverse block is slidably inserted into the cavity, the transverse block is horizontally arranged, the spring is arranged in the cavity, one end of the spring is fixedly connected with the transverse block, the other end of the spring is fixedly connected with the connecting block, the spring is in a stretching state, four pairs of clamping mechanisms are arranged on the periphery of the supporting plate, a pair of clamping mechanisms are arranged on the periphery of the supporting plate, and the supporting, the four pairs of clamping mechanisms are respectively arranged on four sides of the square structure, and further, the vertical block and the rubber block are arranged between the main machines, the rubber block is abutted to the main machines, the rubber block further plays a role in protecting the main machines, a user can clamp the main machines in the clamping mechanisms, the main machines are clamped by the check blocks arranged in a cross shape, the spring stretches the check blocks to enable the check blocks to keep extrusion force, and the check blocks can slide in the connecting blocks, so that the main machines with different sizes can be clamped by the check blocks, and the beneficial effect that the main machines with different sizes can be detachably connected is achieved.

Further, the base and the sliding column are both of cylindrical structures.

Furthermore, the base side is equipped with the supporting leg, supporting leg top fixed connection the base, the supporting leg bottom sets up in subaerial, the supporting leg is equipped with four, four supporting legs are "ten" font and arrange, and the supporting leg props up whole device.

Furthermore, the bottom of the supporting leg is flush with the bottom of the base, so that the stability is improved.

Further, the motor is connected with a speed reduction device, the speed reduction device is used for reducing the rotating speed of the motor, and the speed reduction device reduces the rotating speed of the motor to play a role in improving stability.

The utility model has the advantages that:

(1) this a motor drive height-adjustable host computer for VR glasses is provided with motor and screw mechanism, slides from top to bottom through motor drive screw mechanism drive traveller, has reached the beneficial effect that can adjust the host computer height so that received signal.

(2) This a motor drive height-adjustable host computer for VR glasses is provided with motor and screw mechanism, slides from top to bottom through motor drive screw mechanism drive traveller, and then can adjust the host computer height, can be convenient for received signal when rising the host computer, can practice thrift the space when reducing and occupy, has reached the beneficial effect that has multiple functions.

(3) This a motor drive height-adjustable host computer for VR glasses is provided with dog, connecting block and spring, can slide in the connecting block through the dog, and the tensile dog of spring makes its one keep the extrusion force always, and the host computer of equidimension not can both be blocked by the dog, has reached the beneficial effect that the host computer of equidimension not is connected to detachably.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of a motor drive height-adjustable host computer for VR glasses.

Fig. 2 is a schematic view of the utility model relates to a motor drive height-adjustable host computer for VR glasses.

Fig. 3 is a schematic view of a cross-sectional view of a motor-driven height-adjustable host for VR glasses.

Fig. 4 is the utility model relates to a dog, connecting block and spring coupling relation sketch map of motor drive height-adjustable host computer for VR glasses.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-4 of the present invention, and it should be apparent 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.

A motor-driven height-adjustable host for VR glasses comprises a host 1, a support plate 7, a base 4, a sliding column 5, a motor 13 and a screw mechanism, wherein the support plate 7 is horizontally arranged, the host 1 is detachably arranged at the top of the support plate 7, the bottom surface of the support plate 7 is fixedly connected with one end of the sliding column 5, the sliding column 5 is vertically arranged, the base 4 is provided with a cavity with an opening, the opening is vertically arranged upwards, the motor 13 is arranged in the cavity, the motor 13 is fixedly connected with the bottom of the cavity, a rotating shaft of the motor 13 is vertically arranged upwards, one end, far away from the support plate 7, of the sliding column 5 is slidably inserted into the cavity of the base 4, the screw mechanism comprises a nut 12, a screw rod 10 and a retaining ring 11, one end, inserted into the base 4, of the sliding column 5 is provided with a blind hole, and the direction of the blind hole, the screw 10 is slidably inserted into the blind hole, the baffle ring 11 is a hollow annular structure, the nut 12 is arranged in the baffle ring 11 and is fixedly connected with the baffle ring 11, the nut 12 is concentrically arranged with the baffle ring 11, the baffle ring 11 is fixedly connected with the sliding column 5, the baffle ring 11 is arranged on the end surface of the blind hole, the screw 10 is in threaded connection with the nut 12, one end of the screw 10 far away from the blind hole is fixedly connected with a rotating shaft of the motor 13, the host 1 is placed on the support plate 7, when the motor 13 rotates forwards or backwards, the screw 10 rotates along with the motor, as the screw 10 is in threaded connection with the nut 12, and as the nut 12 is fixedly connected with the baffle ring 11 and the baffle ring 11 is fixedly connected with the sliding column 5, the nut 12 is pushed by the screw 10 to do ascending or descending linear motion according to the different steering directions of forward rotation or reverse rotation of the motor 13, and drive traveller 5 and slide from top to bottom, and then change the height of backup pad 7 and host computer 1, drive screw mechanism through motor 13 and drive traveller 5 and slide from top to bottom, reached and to have adjusted the high beneficial effect of host computer 1, relevant personnel can heighten host computer 1 when using the VR equipment, so that received signal, when not using the VR equipment, can reduce host computer 1, occupy in order to practice thrift the space, host computer 1 can be multiple terminal that can wireless connection VR equipment, for example: computer mainframe, game machine and commercial demonstration mainframe, etc.

Further, still including preventing changeing

strip

8, 5 side fixed connection of traveller is two prevent changeing strip 8, prevent changeing the vertical setting of

strip

8, 4 terminal surfaces of base be equipped with prevent changeing the recess of strip 8 adaptation, two prevent changeing strip 8 slidable ground and insert in the recess, further, prevent changeing the length of strip 8 with traveller 5 is unanimous, prevent changeing strip 8 and played and driven nut 12 pivoted effect together when preventing that screw rod 10 from rotating, make traveller 5 slide from top to bottom normally.

Further, the clamping device comprises a clamping mechanism, the clamping mechanism comprises a stop block 2, a connecting block 6 and a spring 9, the stop block 2 comprises a vertical block and a transverse block, one end of the vertical block is fixedly connected with one end of the transverse block, the vertical block is perpendicular to the transverse block, the vertical block is abutted against the host 1, one end of the connecting block 6 is fixedly connected with the supporting plate 7, the other end of the connecting block 6 is provided with a cavity with an opening, one end of the transverse block, far away from the vertical block, is slidably inserted into the cavity, the transverse block is horizontally arranged, the spring 9 is arranged in the cavity, one end of the spring 9 is fixedly connected with the transverse block, the other end of the spring 9 is fixedly connected with the connecting block 6, the spring 9 is in a stretching state, four pairs of the clamping mechanisms are arranged, and a pair of the clamping mechanisms are arranged on the periphery of, further, backup pad 7 is the cube structure, four pairs of clamping mechanism set up respectively in four sides of cube structure, it is further, the riser with be equipped with the block rubber between the host computer 1, the block rubber with host computer 1 butt, the block rubber has further played the effect of protection host computer 1, and the user can block host computer 1 in clamping mechanism, and it is blocked by dog 2 that "ten" font was arranged, and spring 9 stretches dog 2 and makes it keep the extrusion force always, and because dog 2 can slide in connecting block 6, so host computer 1 of equidimension not can both be blocked by dog 2, has reached the beneficial effect that not equidimension's host computer 1 was connected to detachably.

Further, the base 4 and the sliding column 5 are both cylindrical structures.

Further, 4 sides of the base are provided with supporting legs 3, the tops of the supporting legs 3 are fixedly connected with the base 4, the bottoms of the supporting legs 3 are arranged on the ground, the supporting legs 3 are four, the four supporting legs 3 are arranged in a cross shape, and the supporting legs 3 support the whole device.

Furthermore, the bottom of the supporting leg 3 is flush with the bottom of the base 4, so that the stability is improved.

Further, motor 13 is connected with decelerator, decelerator is used for reducing motor 13 rotational speed, motor 13 and decelerator are current conventional technique, and this technical field personnel of its erection joint mode can realize completely, the utility model discloses do not relate to so no longer having repeated description to motor 13 and decelerator's transformation.

In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Claims

1. A motor-driven height-adjustable host machine for VR glasses is characterized by comprising a host machine (1), a supporting plate (7), a base (4), a sliding column (5), a motor (13) and a screw rod mechanism, the supporting plate (7) is horizontally arranged, the host (1) is detachably arranged on the top of the supporting plate (7), the bottom surface of the supporting plate (7) is fixedly connected with one end of the sliding column (5), the sliding column (5) is vertically arranged, the base (4) is provided with a cavity with an opening, the opening is arranged vertically upwards, the motor (13) is arranged in the cavity, the motor (13) is fixedly connected with the bottom of the cavity, the rotating shaft of the motor (13) is vertically arranged upwards, and one end of the sliding column (5) far away from the supporting plate (7) is slidably inserted into the cavity of the base (4);

screw mechanism includes nut (12), screw rod (10) and fender ring (11), traveller (5) insert one end in base (4) is equipped with the blind hole, the vertical setting down of blind hole direction, insert screw rod (10) slidable in the blind hole, fender ring (11) are hollow annular structure, nut (12) set up in keep off in ring (11) and with keep off ring (11) fixed connection, nut (12) with keep off ring (11) and set up with one heart, keep off ring (11) fixed connection traveller (5), keep off ring (11) set up in on the terminal surface of blind hole, screw rod (10) threaded connection nut (12), screw rod (10) are kept away from the one end fixed connection of blind hole the axis of rotation of motor (13).

2. The motor-driven height-adjustable host for the VR glasses according to claim 1, further comprising anti-rotation strips (8), wherein two anti-rotation strips (8) are fixedly connected to the side surfaces of the sliding column (5), the anti-rotation strips (8) are vertically arranged, a groove matched with the anti-rotation strips (8) is formed in the end surface of the base (4), and the two anti-rotation strips (8) are slidably inserted into the groove.

3. The motor-driven height-adjustable host for VR glasses according to claim 2, wherein the length of the anti-rotation bar (8) is identical to the length of the sliding column (5).

4. The motor-driven height-adjustable host machine for VR glasses according to claim 1, further comprising a clamping mechanism, wherein the clamping mechanism comprises a stopper (2), a connecting block (6) and a spring (9), the stopper (2) comprises a vertical block and a horizontal block, one end of the vertical block is fixedly connected with one end of the horizontal block, the vertical block and the horizontal block are perpendicular to each other, the vertical block abuts against the host machine (1), one end of the connecting block (6) is fixedly connected with the supporting plate (7), the other end of the connecting block (6) is provided with a cavity with an opening, one end of the horizontal block, which is far away from the vertical block, is slidably inserted into the cavity, the horizontal block is horizontally arranged, the spring (9) is arranged in the cavity, one end of the spring (9) is fixedly connected with the horizontal block, and the other end of the spring (9) is fixedly connected with the connecting block (6), the spring (9) is in a stretching state, four pairs of clamping mechanisms are arranged, and a pair of clamping mechanisms is arranged on the periphery of the supporting plate (7).

5. The motor-driven height-adjustable host computer for VR glasses according to claim 4, wherein the supporting plate (7) is a cube structure, and the four pairs of clamping mechanisms are respectively disposed on four sides of the cube structure.

6. The motor-driven height-adjustable main machine for VR glasses according to claim 4, wherein a rubber block is arranged between the vertical block and the main machine (1), and the rubber block abuts against the main machine (1).

7. The motor-driven height-adjustable host computer for VR glasses according to claim 1, wherein the base (4) and the sliding column (5) are both cylindrical structures.

8. The motor-driven height-adjustable host computer for the VR glasses according to claim 1, wherein support legs (3) are arranged on the side surfaces of the base (4), the top of each support leg (3) is fixedly connected with the base (4), the bottom of each support leg (3) is arranged on the ground, four support legs (3) are arranged, and the four support legs (3) are arranged in a cross shape.

9. The motor-driven height-adjustable host computer for the VR glasses of claim 8, wherein the bottom of the support legs (3) is flush with the bottom of the base (4).

10. The motor-driven height-adjustable host computer for VR glasses according to claim 1, wherein a speed reducer is connected to the motor (13), and the speed reducer is used for reducing the rotation speed of the motor (13).