CN206929615U - A kind of pupil's myopia prevention desk lamp - Google Patents
A kind of pupil's myopia prevention desk lamp Download PDFInfo
- Publication number
- CN206929615U CN206929615U CN201720824622.5U CN201720824622U CN206929615U CN 206929615 U CN206929615 U CN 206929615U CN 201720824622 U CN201720824622 U CN 201720824622U CN 206929615 U CN206929615 U CN 206929615U
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- CN
- China
- Prior art keywords
- pupil
- desk lamp
- expansion link
- myopia prevention
- lamp socket
- 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.)
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Abstract
The utility model discloses a kind of pupil's myopia prevention desk lamp, it is of the present utility model simple in construction, it is cheap, it is and practical, including lamp socket, described lamp socket one end is provided with distance-sensor, the lamp socket other end is connected with rotating shaft, the lamp socket bottom is provided with concave mirror, the concave mirror side is provided with LED, shadow shield is provided with the LED, the rotating shaft side is connected with signal transceiver, the signal transceiver side is connected with expansion link, the expansion link side connects organic block, the support side is provided with magnet, the support bottom is provided with power supply, the power supply side is connected with motor, the support opposite side is provided with controller；This kind of pupil has been haveed the function that to protect student eyesight, has been improved the operating efficiency of students, saved great amount of cost, be adapted to promote the use of with the effect of myopia prevention desk lamp distance-sensor and expansion link.
Description
Technical field
A kind of desk lamp is the utility model is related to, more particularly to a kind of pupil's myopia prevention desk lamp, belonging to students' supplies should
Use technical field.
Background technology
Desk lamp, it is one kind of lamp, small and exquisite exquisiteness, is convenient for carrying.This electrical equipment is predominantly disposed on desk or dining table, for
Illumination is used.The bright range of exposures of desk lamp is relatively small and concentrates, thus does not interfere with the light in whole room, acts on
It is confined to around desk lamp, is easy to read, learns, saves the energy.Desk lamp has much surmounted the value of desk lamp in itself, and desk lamp is
Through becoming a rare art work.Under the with light packs theory for repairing refitting decorations, the decoration functions of desk lamp are also just brighter
It is aobvious.Desk lamp is a kind of household electrical appliance for being used for illuminating in people's life.It is generally divided into two kinds, and one kind is column, Yi Zhongshi
There is clipped.Its function is that light is concentrated in a pocket, is easy to working and learning.The bulb of general desk lamp is
Incandescent lamp, energy-saving bulb and eye-protecting desk lamp popular on the market, part desk lamp also have " emergency function " i.e. self-powered, are used for
Illuminate and meet an urgent need during power failure, but pupil is when writing or reading a book, it is always close from books, and desk lamp can be because angle be asked
Topic, direct projection is carried out to the eyes of student, damages eyes, therefore, a kind of pupil will possess good city with myopia prevention desk lamp
Field prospect.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming prior art, there is provided a kind of pupil's myopia prevention
Desk lamp, it is easy to use, save substantial amounts of cost.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of pupil's myopia prevention desk lamp, including lamp socket, described lamp socket one end are provided with distance
Inductor, the lamp socket other end are connected with rotating shaft, and the lamp socket bottom is provided with concave mirror, and the concave mirror side is provided with
LED, shadow shield is provided with the LED, the rotating shaft side is connected with signal transceiver, the signal transceiver side
Expansion link is connected with, flexible rod controller is come with the expansion link, the expansion link side connects organic block, the support
Side is provided with magnet, and the support bottom is provided with power supply, and the power supply side is connected with motor, carried in the motor
There is electric machine controller, the support opposite side is provided with controller.
As a kind of optimal technical scheme of the present utility model, the signal transceiver and the expansion link in the expansion link
Electric machine controller signal in controller, the motor is connected.
As a kind of optimal technical scheme of the present utility model, the power supply and the LED, the distance-sensor,
The controller is electrical connected.
It is the motor and the expansion link, the concave mirror, described as a kind of optimal technical scheme of the present utility model
Shadow shield is connected by shaft coupling.
As a kind of optimal technical scheme of the present utility model, the lamp socket passes through the rotating shaft with the signal transceiver
It is connected, the expansion link is connected with the signal transceiver, the support by screw and nut.
As a kind of optimal technical scheme of the present utility model, the controller and the motor, the electrical phase of the power supply
Even.
The beneficial effect that the utility model is reached is：It is of the present utility model simple in construction, it is cheap, and practicality
By force, by the effect of magnet, desk lamp can be fixed at one, be manipulated by device, can control the unlatching opening and closing of LED,
And by the effect of distance-sensor, when student is too near from books, signal transceiver understands reception signal, then signal is passed to
Controller in motor, at this moment motor will control the suitable height of expansion link regulation, equally can also adjust the angle of shadow shield,
Make light less dazzling, and by the effect of concave mirror, the range of exposures of light can be expanded, improve the operating efficiency of desk lamp,
Substantial amounts of cost has been saved, it is easy to use, there are good economic benefit and social benefit, be adapted to promote the use of.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is subjective structural representation of the present utility model；
Fig. 2 is lamp socket present invention looks up structural representation of the present utility model；
Fig. 3 is modular construction schematic diagram of the present utility model；
Fig. 4 is support side of the present utility model structural representation；
In figure：1st, lamp socket；2nd, distance-sensor；3rd, rotating shaft；4th, signal transceiver；5th, expansion link；6th, support；7th, iron is inhaled
Stone；8th, power supply；9th, motor；10th, concave mirror；11st, LED；12nd, shadow shield；13rd, controller.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment：As Figure 1-4, the utility model provides a kind of pupil's myopia prevention desk lamp, including lamp socket 1, institute
State the one end of lamp socket 1 and be provided with distance-sensor 2, the other end of lamp socket 1 is connected with rotating shaft 3, and the bottom of lamp socket 1 is provided with recessed
Face mirror 10, the side of concave mirror 10 are provided with LED 11, and shadow shield 12, the rotating shaft 3 one are provided with the LED 11
Side is connected with signal transceiver 4, and the side of signal transceiver 4 is connected with expansion link 5, come with the expansion link 5 flexible
Rod controller, the side of expansion link 5 connect organic block 6, and the side of support 6 is provided with magnet 7, the bottom of support 6
Power supply 8 is provided with, the side of power supply 8 is connected with motor 9, and electric machine controller is come with the motor 9, and the support 6 is another
Side is provided with controller 13.
In order that this kind of pupil's myopia prevention desk lamp, easy to use, operating efficiency is high, the signal transceiver 4 and institute
State the flexible rod controller in expansion link 5, the electric machine controller signal in the motor 9 is connected.The power supply 8 and the LED
(13 are electrical connected for lamp 11, the distance-sensor 2, the controller.(7 pass through screw spiral shell to the magnet with the support 6
Parent phase connects.The motor 9 is connected with the expansion link 5, the concave mirror 10, the shadow shield 12 by shaft coupling.Institute
Lamp socket 1 is stated with the signal transceiver 4 by the rotating shaft 3 to be connected, it is the expansion link 5 and the signal transceiver 4, described
Support 6 is connected by screw and nut.The controller 13 is electrical connected with the motor 9, the power supply 8.
Desk lamp when in use, by the effect of magnet 7, can be fixed at one, be manipulated by by the utility model
Device 13, can control the unlatching opening and closing of LED 11, and pass through the effect of distance-sensor 2, when student is too near from books, signal
The meeting reception signal of transceiver 4, then signal is passed into the controller in motor 9, at this moment motor 9 will control expansion link 5 to adjust
Suitable height, the angle of shadow shield 12 equally can be also adjusted, make light less dazzling, and by the effect of concave mirror 10, can
Expand the range of exposures of light.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (7)
1. a kind of pupil's myopia prevention desk lamp, including lamp socket (1), it is characterised in that described lamp socket (1) one end is provided with distance
Inductor (2), lamp socket (1) other end are connected with rotating shaft (3), and lamp socket (1) bottom is provided with concave mirror (10), described
Concave mirror (10) side is provided with LED (11), and shadow shield (12), rotating shaft (3) side are provided with the LED (11)
Signal transceiver (4) is connected with, signal transceiver (4) side is connected with expansion link (5), carried in the expansion link (5)
There are flexible rod controller, expansion link (5) the side connection organic block (6), support (6) side is provided with magnet (7),
Support (6) bottom is provided with power supply (8), and power supply (8) side is connected with motor (9), come with the motor (9)
Electric machine controller, support (6) opposite side are provided with controller (13).
A kind of 2. pupil's myopia prevention desk lamp according to claim 1, it is characterised in that the signal transceiver (4)
It is connected with the flexible rod controller in the expansion link (5), the electric machine controller signal in the motor (9).
A kind of 3. pupil's myopia prevention desk lamp according to claim 1, it is characterised in that the power supply (8) with it is described
LED (11), the distance-sensor (2), the controller (13) are electrical connected.
4. a kind of pupil's myopia prevention desk lamp according to claim 1, it is characterised in that the magnet (7) and institute
Support (6) is stated by screw and nut to be connected.
A kind of 5. pupil's myopia prevention desk lamp according to claim 1, it is characterised in that the motor (9) with it is described
Expansion link (5), the concave mirror (10), the shadow shield (12) are connected by shaft coupling.
A kind of 6. pupil's myopia prevention desk lamp according to claim 1, it is characterised in that the lamp socket (1) with it is described
Signal transceiver (4) is connected by the rotating shaft (3), the expansion link (5) and the signal transceiver (4), the support
(6) it is connected by screw and nut.
7. a kind of pupil's myopia prevention desk lamp according to claim 1, it is characterised in that the controller (13) and institute
State motor (9), the power supply (8) is electrical connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824622.5U CN206929615U (en) | 2017-07-10 | 2017-07-10 | A kind of pupil's myopia prevention desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824622.5U CN206929615U (en) | 2017-07-10 | 2017-07-10 | A kind of pupil's myopia prevention desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206929615U true CN206929615U (en) | 2018-01-26 |
Family
ID=61353756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720824622.5U Expired - Fee Related CN206929615U (en) | 2017-07-10 | 2017-07-10 | A kind of pupil's myopia prevention desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206929615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152631A (en) * | 2017-07-10 | 2017-09-12 | 无锡市南长实验中学 | A kind of pupil's myopia prevention desk lamp |
-
2017
- 2017-07-10 CN CN201720824622.5U patent/CN206929615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152631A (en) * | 2017-07-10 | 2017-09-12 | 无锡市南长实验中学 | A kind of pupil's myopia prevention desk lamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20180710 |