CN210962945U

CN210962945U - Variable virtual visual training instrument with telescopic fixing structure

Info

Publication number: CN210962945U
Application number: CN201921405733.8U
Authority: CN
Inventors: 谢晓攀
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-07-10
Anticipated expiration: 2029-08-27

Abstract

The utility model belongs to the technical field of virtual visual training instrument, in particular to a variable virtual visual training instrument with a telescopic fixed structure, the upper end surface of a base is detachably connected with an elevator, the middle part of the upper end surface of a top plate is provided with a control switch, the front and back end surfaces of the inside of a groove are both provided with a plurality of first adjusting holes, the upper end surface of the groove is slidably connected with an installation lug, the front and back end surfaces of the installation lug are fixedly connected with a pressing bead matched with the first adjusting holes, the left side wall of a mounting plate is detachably connected with a display screen, the left side of the upper end surface of the top plate is movably connected with a visual training device, the visual training device comprises a frame body, the left side of the frame body is detachably connected with an elastic band, the front end surface of the frame body is provided with a sensor, thereby, the visual training range of users is enlarged, and the distance between the display screen and the user can be conveniently adjusted.

Description

Variable virtual visual training instrument with telescopic fixing structure

Technical Field

The utility model relates to a virtual vision training appearance technical field, concretely relates to take telescopic fixed knot to construct variable virtual vision training appearance.

Background

The visual training instrument adopts one eye to reflect the visual target or picture on the side plate to the other eye through the brain visual center through the inclined reflector, the eye projects the received picture image to the white paper of the bottom plate, and then the visual target is drawn by hand, namely the visual target trains the function of single vision of both eyes through the combined action of one eye, the brain visual center, the other eye and the hand to establish stereo vision and simultaneously carries out the fine training of the vision of both eyes to promote the recovery of the vision of the amblyopia eye; the traditional Chinese medicine composition is commonly used for treating various types of children amblyopia and strabismus, improves eyesight, has an incomplete function of single vision of both eyes, has normal function of single vision of both eyes, has poor functions of fusion, deep vision and stereoscopic vision, needs to consolidate the improved people, and promotes the establishment of the stereoscopic vision of the children with normal eyesight and the prevention of amblyopia.

At present, the height of training equipment can not be adjusted according to the height of a user by the aid of the existing variable virtual vision training instrument, the distance between a display screen and the user can not be adjusted, and accordingly the user group has limitation.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a take telescopic fixed knot to construct variable virtual vision training appearance has the characteristics of scalable regulation training equipment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take telescopic fixed knot to construct variable virtual vision training appearance, includes the base, its characterized in that: the upper end face of the base is detachably connected with a lifter, the upper end face of the lifter is detachably connected with a top plate, a control switch is installed in the middle of the upper end face of the top plate, a groove is formed in the right side of the upper end face of the top plate, a plurality of first adjusting holes are formed in the front end face and the rear end face of the inside of the groove, an installing lug is slidably connected to the upper end face of the groove, a pressing bead matched with the first adjusting holes is fixedly connected to the front end face and the rear end face of the installing lug, a telescopic column is fixedly connected to the upper end face of the installing lug, a fixed block is fixedly connected to the upper end face of the telescopic column, a mounting plate is fixedly connected to the left side of the fixed block, a display screen is detachably connected to the left side wall of the mounting plate, a vision training device is movably connected to the left, and a sensor is arranged on the front end face of the frame body.

For the height of conveniently adjusting the display screen, as the utility model relates to a take flexible fixed knot to construct variable virtual visual training appearance preferred, flexible post includes the inner tube, inner tube and fixed block fixed connection, the regulation marble is installed to the lateral wall of inner tube, the lateral wall sliding connection of inner tube has the sleeve, telescopic lateral wall seted up with adjust the three second regulation hole of marble assorted.

Avoid the dust to fall the outside of vision training device in order not to use the vision training device, as the utility model relates to a take the virtual vision training appearance of telescopic fixed knot structure preferred, the slide rail is installed to the lower terminal surface of roof, the inside sliding connection of slide rail has the connecting block, the left side fixedly connected with of connecting block accomodates the taking out, the preceding terminal surface of accomodating the taking out can be dismantled and be connected with the handle.

For the time of the virtual visual training of convenient control user, conduct the utility model relates to a take flexible fixed knot to construct variable virtual visual training appearance is preferred, the time-recorder is installed to the up end of roof, the time-recorder is located the rear of visual training device, the right side of time-recorder is provided with the alarm, be electric connection between time-recorder and the alarm.

In order to improve the reaction rate of training user's vision and the default contract of hand-eye cooperation, as the utility model relates to a take flexible fixed knot to construct variable virtual vision training appearance preferred, the up end swing joint of roof has the recreation handle, be electric connection between recreation handle and the display screen.

In order to control the visual training device to open conveniently, as the utility model relates to a take flexible fixed knot to construct variable virtual visual training appearance is preferred, the device switch is installed to the preceding terminal surface of framework, the device switch is located the left side of sensor.

In order to avoid the pulling to accomodate taking out when taking out take out and take out the lower terminal surface of taking out from the roof and take off, conduct the utility model relates to a take telescopic fixed knot to construct the virtual visual training appearance of variable and optimize, the left side of slide rail can be dismantled and be connected with the limiting plate.

For remove this equipment in order to make things convenient for the utility model relates to a take telescopic fixed knot to construct variable virtual vision training appearance is preferred, the lower terminal surface of base can be dismantled and be connected with four evenly distributed's universal wheel, four the equal fixedly connected with brake block of lateral wall of universal wheel.

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

1. the variable virtual visual training instrument with the telescopic fixed structure presses the control switch according to the height of a user, the control switch controls the lifter to drive the top plate to ascend and descend to a corresponding height, then the user wears the vision training device on the head, the elastic band has stretching effect and wide application range, after wearing, the display screen is opened, then according to the visual response information of the user, the pressing beads are pressed to the corresponding first adjusting holes to drive the display screen to adjust to the corresponding position, after the adjustment is completed, starting virtual visual training, the sensor transmits the visual sensing information of the user to the display screen, and then carry out the deposit to user's virtual vision training information to reached according to user's height adjustment device height's effect, made the user scope of vision training expand, and conveniently adjusted the distance between display screen and the user.

2. This take flexible fixed knot to construct variable virtual vision training appearance, set up through telescopic lateral wall and adjust the three second regulation hole of marble assorted, and then conveniently adjust the height of three difference when adjusting the height of post that will stretch out and draw back, when needs adjust the display screen, through pressing down the regulation marble to corresponding second regulation hole to conveniently adjust the height of display screen.

3. This take telescopic fixed knot to construct variable virtual vision training appearance, after user's visual training, through the pulling handle, and then will accomodate the pull and go out, put into the inside of accomodating the taking out with the visual training device after that to reached and avoided the dust to fall the outside of visual training device when not using the visual training device.

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 structural diagram of a variable virtual visual training instrument with a telescopic fixing structure according to the present invention;

FIG. 2 is a structural diagram of the vision training device of the present invention;

fig. 3 is a top plate cross-sectional view of the present invention;

fig. 4 is a sectional view of the mounting lug of the present invention.

In the figure, 1, a base; 101. a universal wheel; 102. a brake pad; 2. an elevator; 201. a control switch; 3. a top plate; 301. grooving; 302. a first adjustment aperture; 303. a timer; 304. an alarm; 305. a game grip; 4. a vision training device; 401. a frame body; 402. a sensor; 403. a device switch; 404. elastic bands; 5. mounting a bump; 501. pressing the beads; 6. a telescopic column; 601. a sleeve; 602. a second adjustment aperture; 603. an inner tube; 604. adjusting the marble; 7. a display screen; 701. mounting a plate; 702. a fixed block; 8. accommodating and drawing; 801. a handle; 802. connecting blocks; 803. a slide rail; 804. and a limiting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: a variable virtual visual training instrument with a telescopic fixed structure comprises a base 1, wherein the upper end surface of the base 1 is detachably connected with a lifter 2, the upper end surface of the lifter 2 is detachably connected with a top plate 3, a control switch 201 is arranged in the middle of the upper end surface of the top plate 3, the right side of the upper end surface of the top plate 3 is provided with a slot 301, the front end surface and the rear end surface of the inside of the slot 301 are respectively provided with a plurality of first adjusting holes 302, the upper end surface of the slot 301 is slidably connected with an installation lug block 5, the front end surface and the rear end surface of the installation lug block 5 are fixedly connected with a pressing bead 501 matched with the first adjusting holes 302, the upper end surface of the installation lug block 5 is fixedly connected with a telescopic column 6, the upper end surface of the telescopic column 6 is fixedly connected with a fixed block 702, the left side of the fixed block 702 is fixedly connected with a mounting plate, the visual training device 4 includes a housing 401, an elastic band 404 detachably connected to the left side of the housing 401, and a sensor 402 attached to the front end surface of the housing 401.

In this embodiment: according to user's height, press control switch 201, control switch 201 control lift 2 drives roof 3 and goes up and down to corresponding height, then the user wears the head with vision training device 4, elastic cord 404 has tensile effect, application scope is big, after wearing, open display screen 7, visual reaction information according to the user, press and press pearl 501 to corresponding first regulation hole 302, it adjusts corresponding position to drive display screen 7, after adjusting, begin virtual vision training, sensor 402 gives display screen 7 with user's visual sense information transmission, and then carry out the deposit to user's virtual vision training information, thereby reached the effect according to user's height adjusting device height, make vision training's user of the staff scope expand, and conveniently adjust the distance between display screen 7 and the user.

Specifically, flexible post 6 includes inner tube 603, inner tube 603 and fixed block 702 fixed connection, and regulation marble 604 is installed to the lateral wall of inner tube 603, and the lateral wall sliding connection of inner tube 603 has sleeve 601, and sleeve 601's lateral wall is seted up and is adjusted marble 604 assorted three second regulation hole 602.

In this embodiment: set up through the lateral wall of sleeve 601 with three second regulation hole 602 of regulation marble 604 assorted, and then adjust the height of three difference of convenient adjustment when the height of post 6 will stretch out and draw back, when needs adjust display screen 7, through pressing down regulation marble 604 to corresponding second regulation hole 602 to the height of display screen 7 is conveniently adjusted.

Specifically, a slide rail 803 is installed on the lower end face of the top plate 3, a connecting block 802 is slidably connected to the inside of the slide rail 803, a drawer 8 is fixedly connected to the left side of the connecting block 802, and a handle 801 is detachably connected to the front end face of the drawer 8.

In this embodiment: after user's visual training, through pulling handle 801, and then will accomodate and take out 8 and pull out, put into the inside of accomodating and taking out 8 with visual training device 4 after that to avoid the dust to fall the outside of visual training device 4 when having reached not using visual training device 4.

Specifically, timer 303 is installed to the up end of roof 3, and timer 303 is located the rear of vision trainer 4, and the right side of timer 303 is provided with alarm 304, is electric connection between timer 303 and the alarm 304.

In this embodiment: through the timer 303 of the up end installation of roof 3, and then conveniently timing to user's visual training, when training time is overtime, the timer 303 gives alarm 304 with information transfer, and alarm 304 sends out the police dispatch newspaper to the time of the virtual visual training of convenient control user.

Specifically, the upper end surface of the top plate 3 is movably connected with a game handle 305, and the game handle 305 is electrically connected with the display screen 7.

In this embodiment: through the game handle 305 of the upper end face swing joint of roof 3, and then when the user carries out virtual visual training, in order to make visual training pluralism, join the game training, during the training, the user holds game handle 305 and controls the recreation to the reaction rate of training user's vision and the effect of the default contract of hand-eye cooperation have been improved.

Specifically, a device switch 403 is attached to the front end surface of the housing 401, and the device switch 403 is located on the left side of the sensor 402.

In this embodiment: after the visual training device 4 is worn, the visual training device 4 is turned on by pressing the device switch 403, thereby achieving the effect of conveniently controlling the turning on of the visual training device 4.

Specifically, the left side of the sliding rail 803 is detachably connected with a limiting plate 804.

In this embodiment: the limiting plate 804 connected with the sliding rail 803 can be detached on the left side, and then the limiting plate 804 prevents the connecting block 802 from sliding out of the left side of the sliding rail 803, so that the phenomenon that the drawing storage drawer 8 falls off from the lower end face of the top plate 3 when the drawing storage drawer 8 is pulled is avoided.

Specifically, the lower terminal surface of base 1 can dismantle and be connected with four evenly distributed's universal wheel 101, and the equal fixedly connected with brake block 102 of lateral wall of four universal wheels 101.

In this embodiment: when the equipment needs to be moved, the top plate 3 is pushed, when the equipment moves, the universal wheels 101 move towards the pushing direction, and after the equipment reaches the destination, the brake pads 102 are stepped by feet to fix the equipment, so that the effect of conveniently moving the equipment is achieved.

The utility model discloses a theory of operation and use flow: according to the height of the user, the control switch 201 is pressed, the control switch 201 controls the lifter 2 to drive the top plate 3 to ascend and descend to a corresponding height, then the user wears the visual training device 4 on the head, the elastic band 404 has a stretching effect, the application range is wide, after wearing, the display screen 7 is opened, then the pressing bead 501 is pressed to the corresponding first adjusting hole 302 according to the visual response information of the user to drive the display screen 7 to be adjusted to a corresponding position, then the height of the display screen 7 is adjusted by pressing the adjusting bead 604 to the corresponding second adjusting hole 602, after adjusting, the pressing device switch 403 is pressed to start the visual training device 4 to start virtual visual training, the sensor 402 transmits the visual sensing information of the user to the display screen 7, and then the virtual visual training information of the user is stored, the timer 303 counts the visual training of the user, when the training time is over, the timer 303 transmits information to the alarm 304, the alarm 304 gives an alarm, in order to diversify the visual training, the user holds the game grip 305 with a hand to operate the game, the reaction speed for training the vision of the user and the cooperation tacit of the eyes and hands are improved, after the visual training is finished, the accommodating drawer 8 is pulled out by pulling the handle 801, and then the visual training device 4 is placed into the accommodating drawer 8.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a take telescopic fixed knot to construct variable virtual vision training appearance, includes base (1), its characterized in that: the upper end face of the base (1) can be detachably connected with an elevator (2), the upper end face of the elevator (2) can be detachably connected with a top plate (3), the middle of the upper end face of the top plate (3) is provided with a control switch (201), the right side of the upper end face of the top plate (3) is provided with a slot (301), a plurality of first adjusting holes (302) are formed in the front end face and the rear end face of the interior of the slot (301), the upper end face of the slot (301) is slidably connected with an installation lug (5), the front end face and the rear end face of the installation lug (5) are fixedly connected with pressing beads (501) matched with the first adjusting holes (302), the upper end face of the installation lug (5) is fixedly connected with a telescopic column (6), the upper end face of the telescopic column (6) is fixedly connected with a fixed block (702), and the left side of the fixed block (, the left side wall of mounting panel (701) can be dismantled and be connected with display screen (7), the up end left side swing joint of roof (3) has vision trainer (4), vision trainer (4) include framework (401), the left side of framework (401) can be dismantled and be connected with elastic cord (404), sensor (402) are installed to the preceding terminal surface of framework (401).

2. The variable virtual visual training instrument with the telescopic fixing structure according to claim 1, wherein: flexible post (6) include inner tube (603), inner tube (603) and fixed block (702) fixed connection, regulation marble (604) are installed to the lateral wall of inner tube (603), the lateral wall sliding connection of inner tube (603) has sleeve (601), three second regulation hole (602) with regulation marble (604) assorted have been seted up to the lateral wall of sleeve (601).

3. The variable virtual visual training instrument with the telescopic fixing structure according to claim 1, wherein: slide rail (803) are installed to the lower terminal surface of roof (3), the inside sliding connection of slide rail (803) has connecting block (802), the left side fixedly connected with of connecting block (802) is accomodate and is taken out (8), the preceding terminal surface of accomodating taking out (8) can be dismantled and be connected with handle (801).

4. The variable virtual visual training instrument with the telescopic fixing structure according to claim 1, wherein: timer (303) are installed to the up end of roof (3), timer (303) are located the rear of vision trainer (4), the right side of timer (303) is provided with alarm (304), be electric connection between timer (303) and alarm (304).

5. The variable virtual visual training instrument with the telescopic fixing structure according to claim 1, wherein: the upper end face of the top plate (3) is movably connected with a game handle (305), and the game handle (305) is electrically connected with the display screen (7).

6. The variable virtual visual training instrument with the telescopic fixing structure according to claim 1, wherein: the front end face of the frame body (401) is provided with a device switch (403), and the device switch (403) is positioned on the left side of the sensor (402).

7. The variable virtual visual training instrument with the telescopic fixing structure according to claim 3, wherein: the left side of slide rail (803) can be dismantled and be connected with limiting plate (804).

8. The variable virtual visual training instrument with the telescopic fixing structure according to claim 1, wherein: the lower terminal surface of base (1) can dismantle and be connected with four evenly distributed universal wheels (101), four the equal fixedly connected with brake block (102) of lateral wall of universal wheel (101).