CN206867400U - Training for vision correction instrument - Google Patents
Training for vision correction instrument Download PDFInfo
- Publication number
- CN206867400U CN206867400U CN201620980699.7U CN201620980699U CN206867400U CN 206867400 U CN206867400 U CN 206867400U CN 201620980699 U CN201620980699 U CN 201620980699U CN 206867400 U CN206867400 U CN 206867400U
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- China
- Prior art keywords
- main body
- connecting rod
- bottom plate
- training
- vision correction
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Abstract
The utility model proposes training for vision correction instrument, including main body and the guidance panel being arranged on above the main body, with the height adjustment mechanism being arranged on below main body, height adjustment mechanism on bottom plate, bottom plate including being fixedly installed driving wheel and motor, controller is installed, controller electrically connects with the motor on main body；First connecting rod is fixedly connected with driving wheel, one end of first connecting rod and one end of second connecting rod are hinged, the other end of second connecting rod and one end of third connecting rod are hinged, the other end of third connecting rod is fixedly installed on connecting seat, the upper end of connecting seat is provided with boss, and the top of boss is fixedly connected with the bottom of main body；Lead is fixedly installed on bottom plate, connecting seat is provided with pilot hole with the lead correspondence position, and the upper end of the lead is arranged in the pilot hole on the connecting seat.Training for vision correction instrument of the present utility model is easy to operate, can improve the comfort level of user.
Description
Technical field
A kind of training for vision correction instrument is the utility model is related to, belongs to vision correction technical field.
Background technology
With the continuous progress of science, the popularization of the electronic equipment such as mobile phone, computer, flat board causes the communication exchange side of people
Formula becomes more and more convenient and diversified, but the eyes of people can use eye for a long time against computer or mobile phone screen overlong time
Fatigue, myopia can be caused if unreasonable adjustment time, shown according to relevant survey data：Large- and-medium size cities pupil's rate of myopia exists
40%, middle school student's rate of myopia is 65%, and high school student's rate of myopia is 80%.The knowledge and information that teenager is received increasingly increase,
Prolonged reading, see that computer can cause the generation of myopia, if being not added with controlling, near-sighted degree can be increased quickly, one
Denier myopia reaches certain number of degrees, will more difficult recovery, this causes the eye health of children to be on the hazard.
Existing vision correction instrument is usually to realize technology using computer virtual, sees that cursor is adjusted automatically in the cabin of darkroom
Save several meters, tens meters, hundreds of meters, or even infinity, allow eyes the more to see the more remote, then draw near, 20 seconds are reciprocal one week, quite
Done gymnastics in ciliary muscle and crystalline lens, ciliary muscle is recovered elastic force, so as to improve the eyesight of child.Because existing eyesight is rectified
Positive instrument height is fixed, and user is youngsters and children, and the child height of all age group is widely different, then existing to regard
The vision patients that power rectificative training instrument height does not adapt to each height are used, and the discomfort of user is likely to result in during use
Sense, and in vision correction and therapeutic process, unfavorable correcting instrument height often causes physical fatigue, further reduces
The experience comfort level of user.
The content of the invention
The utility model overcomes the shortcomings of the prior art, and technical problem to be solved is：A kind of user is provided
Just, the high training for vision correction instrument of comfort level.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：Training for vision correction instrument, including master
Body and the guidance panel being arranged on above the main body, in addition to it is arranged on the height regulation machine below the main body
Structure, the height adjustment mechanism are used for the height for adjusting the main body；The height adjustment mechanism includes bottom plate, the bottom plate
On be fixedly installed driving wheel and motor, the motor is used to drive the driving wheel, and controller is provided with the main body,
The controller electrically connects with the motor；It is fixedly connected with first connecting rod on the driving wheel, one end of first connecting rod and the
One end of two connecting rods is hinged, and the other end of second connecting rod and one end of third connecting rod are hinged, and the other end of third connecting rod, which is fixed, to be set
Put on connecting seat, the upper end of the connecting seat is provided with boss, and the top of the boss and the bottom of the main body are fixed
Connection；Lead is fixedly installed on the bottom plate, the connecting seat is provided with pilot hole with the lead correspondence position, institute
The upper end for stating lead is arranged in the pilot hole on the connecting seat.
4 leads are fixedly installed on the bottom plate, 4 leads are evenly distributed on the bottom plate surrounding.
The bottom edge surrounding is fixedly installed shutter, and the shell lower end of the main body is provided with prolongs straight down
The extension stretched, the extension are arranged on the outside of the shutter and are in close contact with the shutter.
The bottom base plate is additionally provided with rolling mechanism, and the rolling mechanism includes roller mount, roller and main shaft, main to turn
The upper end of axle is rotatablely connected with the bottom plate, and main shaft lower end is fixedly connected with the roller mount, and the roller is arranged on described
Below roller mount.
Described training for vision correction instrument, in addition to the decelerator being arranged on the bottom plate, the motor pass through described
Decelerator is connected with the driving wheel.
The utility model has the advantages that compared with prior art：By setting height to adjust below main body
Mechanism, the height adjustment mechanism are used to drive including being fixedly installed driving wheel and motor, the motor on bottom plate, the bottom plate
The driving wheel is moved, controller is installed on the main body, the controller electrically connects with the motor；On the driving wheel
First connecting rod is fixedly connected with, one end of first connecting rod and one end of second connecting rod are hinged, the other end of second connecting rod and the 3rd
One end of connecting rod is hinged, and the other end of third connecting rod is connected by connecting plate and boss with main body, can be driven by controller
Dynamic motor, can drive driving wheel to rotate, and driving wheel, which rotates, drives link motion, is further driven to connecting plate, boss and main frame
Body rotates upwardly and downwardly, and realizes automatically adjusting for main body height, can adapt to different height crowds and use, and adjusts process letter
It is single quick, so as to increase the experience of the comfort level of user.
Brief description of the drawings
Fig. 1 is the structural representation of the training for vision correction instrument of the utility model embodiment.
Embodiment
It is right below in conjunction with specific embodiments and the drawings to make the technical solution of the utility model and advantage clearer
Technical scheme is clearly and completely described, it is clear that described embodiment is the part implementation of the present invention
Example, rather than whole embodiments；Based on the embodiment in the utility model, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made work, belong to the scope of the utility model protection.
The utility model proposes training for vision correction instrument, including main body 1 and the behaviour for being arranged on the top of main body 1
Make panel 2, and be arranged on the height adjustment mechanism 3 of the lower section of main body 1, the height adjustment mechanism 3 is used to adjust institute
State the height of main body 1；The height adjustment mechanism on bottom plate 31, the bottom plate 31 including being fixedly installed driving wheel 32 and electricity
Machine 33, the motor 33 are used to drive the driving wheel 32, and controller 4, the controller 4 are provided with outside the main body 1
Electrically connected with the motor 33, for controlling the rotation of the motor 22；First connecting rod is fixedly connected with the driving wheel 32
34, one end and one end of second connecting rod 35 of first connecting rod 34 are hinged, the other end of second connecting rod 35 and the one of third connecting rod 36
End is be hinged, and the other end of third connecting rod 36 is fixedly installed on horizontally disposed connecting seat 5, and the upper end of the connecting seat 5 is set
There is boss 6, the top of the boss 6 is fixedly connected with the bottom of the main body 1；Guiding is fixedly installed on the bottom plate 31
Post 37, pilot hole 51 is provided with the connecting seat 5 with the correspondence position of lead 39, and the upper end of the lead 37 is set
In pilot hole 51 on the connecting seat 5.When connecting seat 5 moves up and down, upper end is arranged in the pilot hole 51 of connecting seat 5
Lead 37 can play guide effect to the up and down motion of connecting seat 5, so that the motion of connecting seat 5 is more steady.
When needing to adjust the height of main body of training for vision correction instrument of the present utility model, pass through the controller 4
Start the motor 33, motor 33, which rotates, drives the driving wheel 32 to rotate, and the driving wheel 32 and first connecting rod 34, second connect
Bar 35 and third connecting rod 36 form a toggle, and the toggle drives and fixed with the third connecting rod 35
The connecting seat 5 of connection is moved upwardly or downwardly, and the main body 1 of boss 36 and the top of boss 6 is also moved upwardly or downwardly therewith, when
When moving to the position of needs, the motor 33 is closed by controller 4.Height by toggle to main body
Degree is adjusted, and because the stroke of toggle is limited, and is recyclable motion, and height on the one hand can be avoided to adjust
The improper damage to caused by height adjustment mechanism is saved, on the other hand, in height accommodative excess, without setting regulation machine back and forth
Structure, next period of motion of toggle is only needed to wait for, therefore, the height adjustment mechanism makes of the present utility model
Training for vision correction instrument is easy to adjust, using simple.
Wherein, 4 leads 37 are fixedly installed on the bottom plate, 4 leads 37 are evenly distributed on the bottom
The surrounding of plate 31.Equally distributed lead 37 can play more accurate guide effect to the up and down motion of connecting seat 5, so as to
Make the motion of connecting seat 5 more steady.
Wherein, the edge surrounding of bottom plate 31 is fixedly installed shutter 38, and the shell lower end of the main body 1 is provided with
The extension 11 extended straight down, the extension 11 are arranged on the outside of shutter 38 and closely connect with the shutter 38
Touch, then when height regulation is carried out, extension 11 all the time blocks the space between shutter 38 and main body bottom, and one
Aspect maintains the attractive in appearance of training for vision correction instrument, while can also make moving up and down for main body 1 more stable.
In addition, the bottom base plate can also set rolling mechanism 7, so that training for vision correction instrument of the present utility model
Easily it can move and fix.The rolling mechanism 7 includes roller mount 71, roller 72 and main shaft 73, main shaft 73 it is upper
End is rotatablely connected with the bottom plate 31, and the lower end of main shaft 73 is fixedly connected with the roller mount 71, and the roller 72 is arranged on institute
The lower section of roller mount 71 is stated, in addition, also setting up the baffle plate for locking the roller 72 on the roller.
In addition, training for vision correction instrument of the present utility model, in addition to the decelerator being arranged on the bottom plate 31, it is described
Motor 33 is connected by the decelerator with the driving wheel 32, so that the velocity of rotation of the driving wheel is slowed down, is made
It reaches the rate request of height regulation.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in those of ordinary skill in the art's possessed knowledge, the utility model aims can also not departed from
On the premise of various changes can be made.
Claims (5)
1. training for vision correction instrument, including main body and the guidance panel that is arranged on above the main body, it is characterised in that also
Including the height adjustment mechanism being arranged on below the main body, the height adjustment mechanism is used for the height for adjusting the main body
Degree；The height adjustment mechanism is used to drive including being fixedly installed driving wheel and motor, the motor on bottom plate, the bottom plate
The driving wheel, controller is installed on the main body, the controller electrically connects with the motor；It is solid on the driving wheel
Surely first connecting rod is connected with, one end of first connecting rod and one end of second connecting rod are hinged, and the other end of second connecting rod and the 3rd connects
One end of bar is hinged, and the other end of third connecting rod is fixedly installed on connecting seat, and the upper end of the connecting seat is provided with boss, institute
The top for stating boss is fixedly connected with the bottom of the main body；Lead, the connecting seat are fixedly installed on the bottom plate
The lead correspondence position is provided with pilot hole, the upper end of the lead is arranged on the pilot hole on the connecting seat
It is interior.
2. training for vision correction instrument according to claim 1, it is characterised in that 4 are fixedly installed on the bottom plate and is led
Xiang Zhu, 4 leads are evenly distributed on the bottom plate surrounding.
3. training for vision correction instrument according to claim 1, it is characterised in that the bottom edge surrounding is fixedly installed
Shutter, the shell lower end of the main body are provided with the extension extended straight down, and the extension is arranged on the screening
It is in close contact on the outside of baffle plate with the shutter.
4. training for vision correction instrument according to claim 1, it is characterised in that the bottom base plate is additionally provided with roller press
Structure, the rolling mechanism include roller mount, roller and main shaft, and the upper end of main shaft is rotatablely connected with the bottom plate, main shaft
Lower end is fixedly connected with the roller mount, and the roller is arranged on below the roller mount.
5. training for vision correction instrument according to claim 1, it is characterised in that also include being arranged on subtracting on the bottom plate
Fast device, the motor are connected by the decelerator with the driving wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980699.7U CN206867400U (en) | 2016-08-30 | 2016-08-30 | Training for vision correction instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980699.7U CN206867400U (en) | 2016-08-30 | 2016-08-30 | Training for vision correction instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206867400U true CN206867400U (en) | 2018-01-12 |
Family
ID=61325301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620980699.7U Expired - Fee Related CN206867400U (en) | 2016-08-30 | 2016-08-30 | Training for vision correction instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206867400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515931A (en) * | 2020-12-01 | 2021-03-19 | 邱芳 | Vision rehabilitation correction training mechanism |
-
2016
- 2016-08-30 CN CN201620980699.7U patent/CN206867400U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515931A (en) * | 2020-12-01 | 2021-03-19 | 邱芳 | Vision rehabilitation correction training mechanism |
| CN112515931B (en) * | 2020-12-01 | 2022-08-23 | 广东英华投资控股有限公司 | Vision rehabilitation correction training mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |