CN206572396U - A kind of myopia prevention energy-saving desk lamp - Google Patents
A kind of myopia prevention energy-saving desk lamp Download PDFInfo
- Publication number
- CN206572396U CN206572396U CN201720042588.6U CN201720042588U CN206572396U CN 206572396 U CN206572396 U CN 206572396U CN 201720042588 U CN201720042588 U CN 201720042588U CN 206572396 U CN206572396 U CN 206572396U
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- China
- Prior art keywords
- myopia prevention
- desk lamp
- base
- lampshade
- connecting portion
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Abstract
A kind of myopia prevention energy-saving desk lamp, including base, infrared sensor, delay switch, power supply and lampshade, it is characterised in that：Fixing device and myopia prevention device are provided with the base, the fixing device includes U-shaped connecting portion, pressing plate and clamping screw, and the U-shaped connecting portion is arranged on the bottom of base, and clamping screw is provided with U-shaped connecting portion；The myopia prevention device includes left branching rod, right pole, chin supporting plate and locking nut.After said structure, desk lamp can be fixed on preaxial table side back to human body by fixing device, and chin is held by bar supporting plate above and below myopia prevention supporting plate, user can be allowed to keep correct sitting posture, the direction of lampshade is opposite with human body simultaneously, is avoided that bulb is dazzling in reading.In addition, infrared ray sensor is arranged on the back side of lamp socket, and just relative with human body when in use, the convenient sensing to human body, after people leaves, the circuit of desk lamp will disconnect automatically, it is to avoid the waste of the energy.
Description
Technical field
The utility model is related to a kind of desk lamp, specifically a kind of myopia prevention energy-saving desk lamp.
Background technology
Desk lamp in life is seen everywhere, and main right the light of its operation principle is concentrated in a pocket, thus not
The light in whole room is influenced whether, is easy to personal reading and learns, but people are often gone out during using desk lamp
The situation of closing desk lamp is now forgotten, so as to cause the waste of the energy.In addition, bulb in desk lamp more dazzling, the eye when luminous
Eyeball can feel under the weather when seeing；Simultaneously in reading, many people have some bad habits in reading, particularly to student
For, keep bad sitting posture to be accustomed to for a long time, easily cause myopia or bow-backed.
Utility model content
In view of the shortcomings of the prior art, the purpose of the utility model embodiment is to provide a kind of myopia prevention energy-saving desk lamp, with
Persons who happens to be on hand for an errand keep correct sitting posture in reading, while avoiding bulb dazzling, reduce energy waste.
To reach above-mentioned purpose, the utility model embodiment is adopted the following technical scheme that：
A kind of myopia prevention energy-saving desk lamp, including base, infrared sensor, delay switch, power supply and lampshade, the base
Inside is provided with delay switch, and the front end of the base, which is provided with power switch, base, is provided with infrared inductor, the lampshade
It is supported on by connecting rod on base, LED light group is embedded with lampshade, the power supply uses lithium battery, is whole desk lamp electricity
Road provides electric energy, it is characterised in that：Fixing device and myopia prevention device are provided with the base, the fixing device includes
U-shaped connecting portion, pressing plate and clamping screw, the U-shaped connecting portion are arranged on the bottom of base, its direction and lampshade illumination direction one
Cause, clamping screw is provided with U-shaped connecting portion, the clamping screw is passed through after U-shaped connecting portion, and pressing plate is provided with its bottom；Institute
Stating myopia prevention device includes left branching rod, right pole, chin supporting plate and locking nut, now, is symmetrically set in the left and right ends of base
There are two pillars, the left and right pole is connected on left and right sidesing pillar, and locking nut, the chin strap are additionally provided with pillar
Plate is arranged between the pole of left and right.
It is preferred that the shape of the base is similar to the body of cartoon doll, shell shape and the cartoon of the lampshade are played
Even head is similar, and body, the head modeling of the cartoon doll are fixed.
It is preferred that the left branching rod and right pole are made of expansion link.
It is preferred that the infrared inductor is arranged on the back of base.
It is preferred that the LED light group is connected in series by delay switch with infrared sensor, then connect with power supply.
It is preferred that the lampshade is movably connected with connecting rod.
It is preferred that the chin supporting plate is provided with a groove being engaged with human body chin, and provided with soft on the groove
Soft formation.
The utility model has the advantages that：Whole desk lamp is arranged to cartoon character, and its moulding is unique, interesting strong.In desk lamp
Fixing device and myopia prevention device are provided with, can be so fixed on desk lamp back to human body by fixing device preaxial
On table side, and chin is held by bar supporting plate above and below myopia prevention supporting plate, can so allow user to keep correct sitting posture, while lamp
The direction of cover is opposite with human body, is avoided that bulb is dazzling in reading.In addition, infrared ray sensor is arranged on the back side of lamp socket,
It is just relative with human body when in use, the convenient sensing to human body, after people leaves, the circuit of desk lamp will disconnect automatically, keep away
Exempt from the waste of the energy.
Brief description of the drawings
Fig. 1 is a kind of front view of myopia prevention energy-saving desk lamp of the utility model；
Fig. 2 is a kind of rearview of myopia prevention energy-saving desk lamp of the utility model；
Fig. 3 is structural representation when a kind of myopia prevention energy-saving desk lamp of the utility model is used；
In figure：1st, base；2nd, infrared sensor；3rd, delay switch；4th, power supply；5th, lampshade；6th, power switch；7th, LED
Group；8th, U-shaped connecting portion；9th, pressing plate；10th, clamping screw；11st, left branching rod；12nd, right pole；13rd, chin supporting plate；14th, locking screw
It is female；15th, pillar；16th, connecting rod；17th, soft layer.
Embodiment
The utility model is described further with reference to the accompanying drawings and detailed description.
Refer to the attached drawing 1 and Fig. 2 are understood：A kind of myopia prevention energy-saving desk lamp, including base 1, infrared sensor 2, delay switch
3rd, power supply 4 and lampshade 5, the inside of the base 1 are provided with delay switch 3, and the front end of the base 1 is provided with power switch 6, bottom
The back side of seat 1 is provided with infrared inductor, and the lampshade 5 is supported on base 1 by connecting rod 16, lampshade 5 and connecting rod 16
It is movably connected by connecting seat, LED light group 7 is embedded with lampshade 5, the power supply 4 uses lithium battery, is whole table lamp circuit
Electric energy is provided, after the LED light group 7 is connected in series by delay switch 3 and infrared sensor 2, then connected with power supply 4.Institute
State and fixing device and myopia prevention device are provided with base 1, the fixing device includes U-shaped connecting portion 8, pressing plate 9 and locking screw
Bolt 10, the U-shaped connecting portion 8 is arranged on the bottom of base 1, and it is towards consistent with the illumination direction of lampshade 5, on U-shaped connecting portion 8
Provided with clamping screw 10, the clamping screw 10 is passed through after U-shaped connecting portion 8, and pressing plate 9 is provided with its bottom.Pass through U-shaped connecting portion
8, desk lamp can be connected to desk edge, then clamping screw 10 is tightened, desktop desktop lower surface is withstood by pressing plate 9, and then
Whole desk lamp is fixed, after fixing, as shown in figure 3, the dorsad human body of lampshade 5, can just be irradiated to body front desktop, so exist
During reading, it is avoided that bulb shakes the eyes to people, and now bulb is nearer from books, and weaker light both facilitates reading, section
The about energy.Its circuit control principle is as follows：It is after infrared sensor 2 senses that user leaves desk lamp scope, information is anti-
Feed delay switch 3, the automatic shutoff circuit after setting time of delay switch 3, so as to realize the power-off energy saving after people leaves.
In fig. 1 and 2, the myopia prevention device includes left branching rod 11, right pole 12, chin supporting plate 13 and locking nut
14, wherein left branching rod 11 is consistent with the structure of right pole 12, now, two pillars 15 is arranged with the left and right ends of base 1,
The left and right pole 12 is connected on left and right sidesing pillar 15, and locking nut 14 is additionally provided with pillar 15, locking nut is tightened
14, left and right pole 11,12 can be locked at any angle；The chin supporting plate 13 is arranged between left and right pole 11,12, is made
Used time can hold the chin of user by chin supporting plate 13, and then allow user to keep correct sitting posture.Wherein, the left side
Pole 11 and right pole 12 are made of self locking expansion bar, convenient different to facilitate the upper-lower height of regulation chin supporting plate 13
The people of height uses.
Further improved as the present embodiment, the chin supporting plate 13 provided with one be engaged with human body chin it is recessed
Groove, and soft layer 17 is provided with the groove, in use, human body chin is just abutted on soft layer 17, to increase what is used
Comfort level.
Further, the shape of the base 1 is similar to the body of cartoon doll, the shell shape and card of the lampshade 5
The head of logical doll is similar, and body, the head modeling of the cartoon doll are fixed, when so usually putting, whole desk lamp just as
One cartoon doll, its moulding is unique, interesting strong.
The utility model is illustrated by above-described embodiment, but it is to be understood that, above-described embodiment is
For the purpose illustrated and illustrated, and it is not intended to the utility model being limited in described scope of embodiments.In addition ability
Field technique personnel are it is understood that the utility model is not limited to above-described embodiment, according to teaching of the present utility model also
More kinds of variants and modifications can be made, these variants and modifications all fall within the utility model scope claimed with
It is interior.Protection domain of the present utility model is defined by the appended claims and its equivalent scope.
Claims (7)
1. a kind of myopia prevention energy-saving desk lamp, including base, infrared sensor, delay switch, power supply and lampshade, the base it is interior
Portion is provided with delay switch, and the front end of the base, which is provided with power switch, base, is provided with infrared inductor, and the lampshade leads to
Cross connecting rod to be supported on base, LED light group is embedded with lampshade, the power supply uses lithium battery, be whole table lamp circuit
Electric energy is provided, it is characterised in that：Fixing device and myopia prevention device are provided with the base, the fixing device includes U
Type connecting portion, pressing plate and clamping screw, the U-shaped connecting portion are arranged on the bottom of base, its direction and lampshade illumination direction one
Cause, clamping screw is provided with U-shaped connecting portion, the clamping screw is passed through after U-shaped connecting portion, and pressing plate is provided with its bottom；Institute
Stating myopia prevention device includes left branching rod, right pole, chin supporting plate and locking nut, now, is symmetrically set in the left and right ends of base
There are two pillars, the left and right pole is connected on left and right sidesing pillar, and locking nut, the chin strap are additionally provided with pillar
Plate is arranged between the pole of left and right.
2. a kind of myopia prevention energy-saving desk lamp according to claim 1, it is characterised in that：The shape of the base is played with cartoon
Even body is similar, and the shell shape of the lampshade is similar to the head of cartoon doll, and the body of the cartoon doll, head are made
Type is fixed.
3. a kind of myopia prevention energy-saving desk lamp according to claim 1, it is characterised in that：The left branching rod and right pole use
Expansion link is made.
4. a kind of myopia prevention energy-saving desk lamp according to claim 1, it is characterised in that：The infrared inductor is arranged on bottom
The back of seat.
5. a kind of myopia prevention energy-saving desk lamp according to claim 1, it is characterised in that：The LED light group is opened by delay
Pass is connected in series with infrared sensor, then connects with power supply.
6. a kind of myopia prevention energy-saving desk lamp according to claim 1, it is characterised in that：The lampshade and connecting rod activity phase
Even.
7. a kind of myopia prevention energy-saving desk lamp according to claim 1, it is characterised in that：The chin supporting plate provided with one with
The groove that human body chin is engaged, and provided with soft layer on the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042588.6U CN206572396U (en) | 2017-01-15 | 2017-01-15 | A kind of myopia prevention energy-saving desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042588.6U CN206572396U (en) | 2017-01-15 | 2017-01-15 | A kind of myopia prevention energy-saving desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206572396U true CN206572396U (en) | 2017-10-20 |
Family
ID=60060243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720042588.6U Active CN206572396U (en) | 2017-01-15 | 2017-01-15 | A kind of myopia prevention energy-saving desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206572396U (en) |
-
2017
- 2017-01-15 CN CN201720042588.6U patent/CN206572396U/en active Active
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