CN210424349U

CN210424349U - Fixing device of VR image acquisition end

Info

Publication number: CN210424349U
Application number: CN201920912076.XU
Authority: CN
Inventors: 王亚楠
Original assignee: Henan Fieldwork Culture And Art Co ltd
Current assignee: Henan Fieldwork Culture And Art Co ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-28
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a fixing device of VR image acquisition end, including base, backup pad and backplate, the bottom of base is connected with the connecting rod, the below of sealing washer is fixed with the sucking disc, elevating gear is installed to the top of backup pad, and the backup pad is located the top of base, settle on elevating gear's top has rotary device, and rotary device includes swing cylinder, carousel and connecting axle, the right-hand member surface laminating of swing cylinder has the carousel, the right side of backplate is provided with reset spring, reset spring's right side is connected with splint, settle the right side below of rubber pad has the extension board. This fixing device of VR image acquisition end self is convenient for fix, can not be easily influenced by external force, and the structure is nimble, can carry out the regulation of height according to the condition, can drive the image acquisition end and rotate, and can fix the image acquisition end of unidimensional not, and application scope is wide.

Description

Fixing device of VR image acquisition end

Technical Field

The utility model relates to a VR image acquisition technical field specifically is the fixing device of VR image acquisition end.

Background

VR means virtual reality, and virtual reality technology is a computer simulation system capable of creating and experiencing a virtual world, a simulation environment is generated by a computer, multi-source information fusion, interactive three-dimensional dynamic view and entity behavior system simulation enables a user to be immersed in the environment, a special image acquisition end is required to be used when images are acquired by VR technology, and the image acquisition end is required to be fixed by a fixing device.

However, current fixing device itself is not convenient for fix, receive the influence of external force easily and take place to rock, the picture that leads to image acquisition end to gather is comparatively fuzzy, the structure is not nimble enough, can't carry out the regulation of height according to the condition, it is more troublesome, can't drive image acquisition end and rotate, lead to image acquisition end can't carry out the collection of image to a plurality of angles, and can't fix the image acquisition end of different sizes, application scope is limited, for this reason, we propose the fixing device of VR image acquisition end.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of VR image acquisition end to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: fixing device of VR image acquisition end, including base, backup pad and backplate, the bottom of base is connected with the connecting rod, and the outside arrangement of connecting rod has the sealing washer, the below of sealing washer is fixed with the sucking disc, elevating gear is installed to the top of backup pad, and the backup pad is located the top of base, settle elevating gear's top has rotary device, and rotary device includes swing cylinder, carousel and connecting axle, the right-hand member surface laminating of swing cylinder has the carousel, and the right side of carousel installs the connecting axle, the right side of backplate is provided with reset spring, and the backplate is located rotary device's right side, reset spring's right side is connected with splint, and the right-hand member surface laminating of splint has the rubber pad, settle the right side below of rubber pad has the extension board.

Preferably, the base is movably connected with the sucker through a connecting rod, and the sucker forms a sealing structure with the base through a sealing ring.

Preferably, the lifting device comprises a fixing plate, a sliding groove, a mounting plate, a positioning hole and a stop screw, the sliding groove is arranged in the fixing plate, the mounting plate is arranged in the sliding groove, the positioning hole is formed in the surface of the left end of the mounting plate, and the stop screw is arranged in the positioning hole.

Preferably, the mounting panel passes through to constitute the slip elevation structure between sliding tray and the fixed plate, and the mounting panel is connected between set screw and the locating hole to along the vertical direction equidistance distribution of mounting panel between the locating hole.

Preferably, the swing cylinder and the back plate form a transmission structure through the matching between the rotary table and the connecting shaft, and the back plate and the mounting plate form a rotating structure through the connecting shaft.

Preferably, the clamping plates form a rough surface through rubber pads, a barb-shaped structure is formed between the clamping plates and the extension plate, an elastic pressing structure is formed between the clamping plates and the back plate through return springs, and the clamping plates are symmetrical with respect to a vertical center line of the base.

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

1. the utility model discloses a setting of mounting panel, sliding tray, stop screw, locating hole and fixed plate, the removal of mounting panel in the sliding tray can be adjusted the height of device to carry out the regulation of position in the vertical direction to the image acquisition end of fixing on the device, promoted the flexibility of device, make the device can adjust the position of image acquisition end in the vertical direction according to the condition, the stop screw is fixed the position of mounting panel through the locating hole, thereby make the image acquisition end when using, the position of mounting panel can not take place to remove;

2. the utility model discloses a setting of swing cylinder, carousel, connecting axle and backplate, the model of swing cylinder is MSQB10L3, drives the connecting axle on the carousel and rotates through the work of swing cylinder to make the image acquisition end carry out the regulation on the angle, make the image acquisition end can carry out the collection of image to a plurality of angles, promoted the collection scope of image acquisition end;

3. the utility model discloses a splint, reset spring, extension board, the setting of rubber pad and backplate, press down splint and push down it through reset spring's elasticity, then place the image acquisition end between splint, the extension board is fixed the bottom of image acquisition end through barb-shaped structure, the elasticity of rethread reset spring makes splint press from both sides the image acquisition end tightly to make the device can fix the image acquisition end of unidimensional not, the application scope of device has been promoted, the rubber pad has prevented the corner fish tail of image acquisition end by splint.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

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

In the figure: 1. a base; 2. a connecting rod; 3. a seal ring; 4. a suction cup; 5. a support plate; 6. a lifting device; 601. a fixing plate; 602. a sliding groove; 603. mounting a plate; 604. positioning holes; 605. a stop screw; 7. a rotating device; 701. a swing cylinder; 702. a turntable; 703. a connecting shaft; 8. a back plate; 9. a return spring; 10. a splint; 11. a rubber pad; 12. an extension plate.

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. 1-3, the present invention provides a technical solution: the fixing device of the VR image acquisition end comprises a base 1, a supporting plate 5 and a back plate 8, wherein the bottom end of the base 1 is connected with a connecting rod 2, a sealing ring 3 is arranged outside the connecting rod 2, a sucker 4 is fixed below the sealing ring 3, the base 1 is movably connected with the sucker 4 through the connecting rod 2, the sucker 4 forms a sealing structure with the base 1 through the sealing ring 3, the sucker 4 enables the connection between the base 1 and a plane to be firmer, so that the external acting force cannot easily drive the device to shake, the image acquisition end cannot shake during working, the condition of acquired image blurring is prevented, the stability of the image acquisition end is improved, meanwhile, the sucker 4 enables the device to be fixed at any position as required, the use is convenient, and the firmness of connection between the sucker 4 and the base 1 is improved through the sealing ring 3 and the connecting rod 2, the lifting device 6 is arranged above the supporting plate 5, the supporting plate 5 is positioned above the base 1, the lifting device 6 comprises a fixing plate 601, a sliding groove 602, a mounting plate 603, a positioning hole 604 and a stop screw 605, the sliding groove 602 is arranged inside the fixing plate 601, the mounting plate 603 is arranged inside the sliding groove 602, the positioning hole 604 is arranged on the left end surface of the mounting plate 603, the stop screw 605 is arranged inside the positioning hole 604, the mounting plate 603 forms a sliding lifting structure with the fixing plate 601 through the sliding groove 602, the mounting plate 603 is connected with the positioning hole 604 through the stop screw 605, the positioning holes 604 are distributed at equal intervals along the vertical direction of the mounting plate 603, the height of the device can be adjusted through the movement of the mounting plate 603 in the sliding groove 602, so that the position of an image acquisition end fixed on the device in the vertical direction can be adjusted, and the flexibility of the device, the device can adjust the position of the image acquisition end in the vertical direction according to the situation, and the stop screw 605 fixes the position of the mounting plate 603 through the positioning hole 604, so that the position of the mounting plate 603 cannot move when the image acquisition end is used;

the top end of the lifting device 6 is provided with a rotating device 7, the rotating device 7 comprises a swing cylinder 701, a turntable 702 and a connecting shaft 703, the right end surface of the swing cylinder 701 is attached with the turntable 702, the right side of the turntable 702 is provided with the connecting shaft 703, the swing cylinder 701 forms a shaft transmission structure with the back plate 8 through the matching between the turntable 702 and the connecting shaft 703, the back plate 8 forms a rotating structure with the mounting plate 603 through the connecting shaft 703, the swing cylinder 701 is MSQB10L3, the connecting shaft 703 on the turntable 702 is driven to rotate through the work of the swing cylinder 701, so that the image acquisition end can carry out angle adjustment, the image acquisition end can acquire images at multiple angles, the acquisition range of the image acquisition end is enlarged, the right side of the back plate 8 is provided with a return spring 9, the back plate 8 is positioned at the right side of the rotating device 7, the right side of the return spring 9, a rubber pad 11 is adhered to the right end surface of the splint 10, an extension plate 12 is arranged below the right side of the rubber pad 11, the splint 10 forms a rough surface through the rubber pad 11, and a barb-shaped structure is formed between the splint 10 and the extension plate 12, and the clamping plates 10 form an elastic pressing structure with the back plate 8 through the return spring 9, and the clamping plates 10 are symmetrical with each other about the vertical center line of the base 1, the pressing clamping plates 10 are pressed down through the elasticity of the return spring 9, then the image acquisition end is placed between the clamping plates 10, the extension plate 12 fixes the bottom end of the image acquisition end through the barb-shaped structure, the clamping plates 10 clamp the image acquisition end through the elasticity of the return spring 9, thereby make the device can fix the image acquisition end of equidimension not, promoted the application scope of device, rubber pad 11 has prevented that the image acquisition end from by the corner fish tail of splint 10.

The working principle is as follows: for the fixing device of the VR image acquisition end, the device is assembled, then the device is fixed at a proper position through the sucker 4, the firmness of connection between the sucker 4 and the base 1 is improved through the sealing ring 3 and the connecting rod 2, the connection between the base 1 and a plane is firmer through the sucker 4, and therefore external acting force cannot easily drive the device to shake; then pressing down the clamping plates 10 through the elasticity of the return spring 9, placing the image acquisition end between the clamping plates 10, and fixing the bottom end of the image acquisition end through the barb-shaped structure by the extension plate 12; the clamping plate 10 clamps the image acquisition end through the elastic force of the return spring 9, so that the device can fix the image acquisition ends with different sizes, the application range of the device is improved, the rubber pad 11 prevents the image acquisition end from being scratched by the corner of the clamping plate 10, the height of the device can be adjusted through the movement of the mounting plate 603 in the sliding groove 602, and the image acquisition end is adjusted to a proper position;

when the image acquisition end works, the connecting shaft 703 on the turntable 702 is driven to rotate through the work of the swing cylinder 701, so that the image acquisition end is adjusted in angle, the image acquisition end can acquire images at a plurality of angles, the acquisition range of the image acquisition end is enlarged, and the using process of the whole fixing device is completed.

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

Fixing device of VR image acquisition end, including base (1), backup pad (5) and backplate (8), its characterized in that: the bottom end of the base (1) is connected with a connecting rod (2), a sealing ring (3) is arranged outside the connecting rod (2), a sucker (4) is fixed below the sealing ring (3), a lifting device (6) is arranged above the supporting plate (5), the supporting plate (5) is positioned above the base (1), a rotating device (7) is arranged at the top end of the lifting device (6), the rotating device (7) comprises a swing cylinder (701), a turntable (702) and a connecting shaft (703), the surface of the right end of the swing cylinder (701) is attached with the turntable (702), the connecting shaft (703) is arranged on the right side of the turntable (702), a reset spring (9) is arranged on the right side of the back plate (8), the back plate (8) is positioned on the right side of the rotating device (7), and a clamping plate (10) is connected on the right side of the reset spring (9), and the right end surface of splint (10) is laminated with rubber pad (11), there is extension board (12) right side below arrangement of rubber pad (11).
2. The VR image capture end fixture of claim 1, wherein: the base (1) is movably connected with the sucker (4) through the connecting rod (2), and the sucker (4) forms a sealing structure with the base (1) through the sealing ring (3).
3. The VR image capture end fixture of claim 1, wherein: the lifting device (6) comprises a fixing plate (601), a sliding groove (602), a mounting plate (603), a positioning hole (604) and a stop screw (605), the sliding groove (602) is arranged in the fixing plate (601), the mounting plate (603) is arranged in the sliding groove (602), the positioning hole (604) is arranged on the surface of the left end of the mounting plate (603), and the stop screw (605) is arranged in the positioning hole (604).
4. The VR image capture tip fixture of claim 3, wherein: the mounting plate (603) forms a sliding lifting structure with the fixing plate (601) through the sliding groove (602), the mounting plate (603) is connected with the positioning holes (604) through stop screws (605), and the positioning holes (604) are distributed at equal intervals along the vertical direction of the mounting plate (603).
5. The VR image capture end fixture of claim 1, wherein: the swing cylinder (701) and the back plate (8) form a transmission structure through the matching between the rotary plate (702) and the connecting shaft (703), and the back plate (8) and the mounting plate (603) form a rotating structure through the connecting shaft (703).
6. The VR image capture end fixture of claim 1, wherein: the clamping plate (10) forms a rough surface through a rubber pad (11), a barb-shaped structure is formed between the clamping plate (10) and the extension plate (12), an elastic pressing structure is formed between the clamping plate (10) and the back plate (8) through a return spring (9), and the clamping plates (10) are symmetrical relative to the vertical center line of the base (1).