CN205885629U - Eyepatch for student - Google Patents
Eyepatch for student Download PDFInfo
- Publication number
- CN205885629U CN205885629U CN201620482108.3U CN201620482108U CN205885629U CN 205885629 U CN205885629 U CN 205885629U CN 201620482108 U CN201620482108 U CN 201620482108U CN 205885629 U CN205885629 U CN 205885629U
- Authority
- CN
- China
- Prior art keywords
- female
- locking device
- eye position
- lock catch
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Eye Examination Apparatus (AREA)
Abstract
The utility model discloses an eyepatch for student hides eye position, two fixed bands and electromagnetic lock latch including what connect the lopping, and electromagnetic lock latch includes male lock catch and female lock catch, and the last magnetic piece that is equipped with of male lock catch is equipped with the cavity that holds magnetic piece in the female lock catch, still be equipped with button cell, electromagnetic lock latch 0 and electromagnetic lock latch 1 in the female lock catch, and female lock catch's the outside is still inlayed and is equipped with electromagnetic lock latch 3, and electromagnetic lock latch 0 is including establishing the activate key in the female lock catch outside. Hide the eye position during use and hide in eyes department back, insert male lock catch's magnetic piece female lock catch's cavity in the back held, the electromagnetic lock latch lock with. Under two fixed bands and electromagnetic lock latch's effect, hide the eye position and press and to go the shading in eyes departments. When light was dark, after optical line sensors gathered the signal, effect switch circuit let switch circuit cut off the power supply for solenoid, loses magnetic field in the cavity, and magnetic piece breaks away from in can following female lock catch to reduced hiding the dynamics that eye position pressure was located at skin, let people go to bed under comfortable condition, guaranteed the sleep quality.
Description
Technical field
This utility model is related to shading apparatus technical field, more particularly, to a kind of eyepatch for student.
Background technology
Eyeshield generally includes screening eye position and fixing band, is placed on hiding eye position at eyes, is tied up by fixing band during use
Head, goes to be in the light by hiding the screening of eye position at eyes, allows the eyes of people to go in the environment of being in dark to rest.In order to allow screening
Eye position is maintained at eyes, and fixing band force allows screening eye position to be pressed on skin, if wearing eyeshield for a long time, no
Beneficial to health.But for learning the school-days at full stretch, because the bedtime of same dormitory student is different, in order to ensure
Sleep quality, eyeshield is indispensable articles for use.
Utility model content
This utility model provides a kind of eyepatch for student, and this eyeshield can unclamp eyeshield under conditions of light is sufficiently low,
Make it more practical.
For solving above-mentioned technical problem, the technical solution of the utility model is:
A kind of eyepatch for student includes the screening eye position that shape is adapted with face eyes, also includes two fixing bands and electricity
Magnetic padlock button, wherein one end of a described fixing band are connected with the described side hiding eye position, and the one of another described fixing band
End is connected with the described opposite side hiding eye position, and the other end of two described fixing bands is connected with described electromagnetism lock respectively；Institute
State electromagnetism lock and include male locking device and locking device and a female, described male locking device is provided with magnetic adsorption plate, is provided with receiving described in described locking device and a female
The chamber of magnetic adsorption plate, is additionally provided with the button cell being sequentially connected electrically, on-off circuit and solenoid, described mother in described locking device and a female
The outside of lock is also embedded with the light sensor electrically connecting with described on-off circuit, and described on-off circuit includes being located at described mother
The start key in lock outside.
Optimal way is to be additionally provided with described locking device and a female and be serially connected between described on-off circuit and described light sensor
Delay circuit.
Optimal way is that described screening eye position includes two oval eyeshields, and the nose connecting two described eyeshields
Support.
After technique scheme, the beneficial effects of the utility model are: due to eyepatch for student of the present utility model
The screening eye position being adapted with face eyes including shape, also includes two fixing bands and electromagnetism lock, wherein one fixing band
One end with described hide eye position side is connected, one end of another fixing band with described screening eye position opposite side be connected,
The other end of two fixing bands is connected with electromagnetism lock respectively；Electromagnetism lock includes male locking device and locking device and a female, and male locking device is provided with
Magnetic adsorption plate, is provided with the chamber accommodating described magnetic adsorption plate in locking device and a female, be additionally provided with the button cell being sequentially connected electrically, open in locking device and a female
Close circuit and solenoid, the outside of locking device and a female is also embedded with the light sensor electrically connecting with on-off circuit, on-off circuit bag
Include the start key being located at outside locking device and a female.First press start key during use, allow solenoid energising produce magnetic field.Then eye will be hidden
Position hides the within the chamber that the magnetic adsorption plate of male locking device inserts at eyes locking device and a female, then magnetic adsorption plate is held by magnetic field, makes electromagnetic lock
Padlock is with it is worked with fixing band one, allows screening eye position to be pressed at eyes, reaches the purpose of shading.In use, when
When light is bright always, electromagnetic lock clasp continue lock and.When dark, after light sensor collects signal, action switch circuit,
Allow on-off circuit to solenoid power-off, make within the chamber lose magnetic field.In the presence of various external force, magnetic adsorption plate can be from locking device and a female
Interior disengaging, being pressed in dynamics at skin thus decreasing and hiding eye position, allowing people to go to bed under conditions of comfortable it is ensured that sleeping
Dormancy quality.
Due to being additionally provided with the delay circuit being serially connected between on-off circuit and light sensor in locking device and a female；This structure can
Make electromagnetism latch can pin a period of time, that is, can so hide eye position to hide in eyes the preceding paragraph time, so that user
Fall asleep.
Include two oval eyeshields, and the nose support connecting two eyeshields due to hiding eye position;This structure meets face
Portion's structure, more comfortable when making to wear.
Brief description
Fig. 1 is the structural representation of this utility model eyepatch for student；
Fig. 2 is the theory diagram of this utility model eyepatch for student;
In figure: 1 hides eye position, 2 fixing bands, 3 nose supports, 4 electromagnetism locks, 5 light sensors, 6 startups
Key.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
As depicted in figs. 1 and 2, a kind of eyepatch for student includes the screening eye position 1 that shape is adapted with face eyes, hides eye
Position 1 includes two oval eyeshields, and the nose support 3 connecting two eyeshields.Also include two fixing bands 2 and electromagnetism lock
4, wherein one end of a fixing band 2 is connected with the side hiding eye position 1, one end of another fixing band 2 and screening eye position 1
Opposite side connects, and the other end of two fixing bands 2 is connected with electromagnetism lock 4 respectively；Electromagnetism lock 4 includes male locking device and female lock
Button, male locking device is provided with magnetic adsorption plate, be provided with the chamber accommodating magnetic adsorption plate in locking device and a female, is additionally provided with and is sequentially connected electrically in locking device and a female
Button cell, on-off circuit and solenoid, the outside of locking device and a female is also embedded with the light sensor electrically connecting with on-off circuit
5, on-off circuit includes being located at the start key 6 outside locking device and a female；It is additionally provided with locking device and a female and be serially connected in on-off circuit and light level
Delay circuit between device 5.
First press start key 6 during use, allow solenoid energising produce magnetic field, delay circuit is by light sensor 5 simultaneously
Close.Then eye position 1 will be hidden and hide the within the chamber magnetic adsorption plate of male locking device being inserted locking device and a female at eyes, then magnetic adsorption plate quilt
Magnetic field holds, make electromagnetism latch 4 lock and.So in the presence of electromagnetism lock 4 and two fixing bands 2, hide eye position 1 and be pressed in eye
On skin around eyeball, reach the purpose of shading.Simultaneously after delay circuit timing is arrived, light sensor 5 is started.Using
Cheng Zhong, when light is bright always, electromagnetism lock 4 persistently lock and.When dark, after light sensor 5 collects signal, effect
On-off circuit, allows on-off circuit to solenoid power-off, the magnetic field of within the chamber disappears, in the presence of various external force, magnetic adsorption plate
Can depart from locking device and a female, so that the dynamics that screening eye position 1 is pressed at skin is reduced, allow people to go to bed under conditions of comfortable,
Ensure that sleep quality.
The length of fixing band 2 can be according to actually used setting, and the position of electromagnetism lock 4 can also be carried out according to actually used
Adjustment.
The electrical connection of the electrical connection of above-mentioned button cell and on-off circuit, on-off circuit and solenoid, open
Close the electrical connection of circuit and delay circuit, and delay circuit is existing skill with the electrical connection of light sensor 5
Art, here is not described in detail.
The above preferred embodiment of the present utility model, not in order to limit the present invention, all essences in the present invention
Any modification of being made within god and principle, etc. the improvement of same eyepatch for student structure etc., should be included in this practicality newly
Within the protection domain of type.
Claims (3)
1. a kind of eyepatch for student, the screening eye position being adapted with face eyes including shape is it is characterised in that also include two
Fixing band and electromagnetism lock,
Wherein one end of a described fixing band with described hide eye position side is connected, one end of another described fixing band and
The described opposite side hiding eye position connects, and the other end of two described fixing bands is connected with described electromagnetism lock respectively；
Described electromagnetism lock includes male locking device and locking device and a female, and described male locking device is provided with magnetic adsorption plate, is provided with appearance in described locking device and a female
Receive the chamber of described magnetic adsorption plate,
It is additionally provided with the button cell being sequentially connected electrically, on-off circuit and solenoid, outside described locking device and a female in described locking device and a female
Side is also embedded with the light sensor electrically connecting with described on-off circuit, and described on-off circuit includes being located at outside described locking device and a female
Start key.
2. eyepatch for student according to claim 1 it is characterised in that be additionally provided with described locking device and a female be serially connected in described in open
Close the delay circuit between circuit and described light sensor.
3. eyepatch for student according to claim 1 and 2 is it is characterised in that described screening eye position includes two ellipses
Eyeshield, and connect two described eyeshields nose support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620482108.3U CN205885629U (en) | 2016-05-25 | 2016-05-25 | Eyepatch for student |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620482108.3U CN205885629U (en) | 2016-05-25 | 2016-05-25 | Eyepatch for student |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205885629U true CN205885629U (en) | 2017-01-18 |
Family
ID=57766330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620482108.3U Expired - Fee Related CN205885629U (en) | 2016-05-25 | 2016-05-25 | Eyepatch for student |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205885629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049264A (en) * | 2017-06-23 | 2017-08-18 | 冉昊伦 | A kind of multi-functional wearable device for ensureing sleep quality |
-
2016
- 2016-05-25 CN CN201620482108.3U patent/CN205885629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049264A (en) * | 2017-06-23 | 2017-08-18 | 冉昊伦 | A kind of multi-functional wearable device for ensureing sleep quality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20170525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |