CN209054465U - It is a kind of can anti-blue light eyeshield LED desk lamp device - Google Patents
It is a kind of can anti-blue light eyeshield LED desk lamp device Download PDFInfo
- Publication number
- CN209054465U CN209054465U CN201822188870.2U CN201822188870U CN209054465U CN 209054465 U CN209054465 U CN 209054465U CN 201822188870 U CN201822188870 U CN 201822188870U CN 209054465 U CN209054465 U CN 209054465U
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- China
- Prior art keywords
- blue light
- lampshade
- fixedly connected
- lamp
- sliding block
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Abstract
The utility model discloses it is a kind of can anti-blue light eyeshield LED desk lamp device, including lamp holder, support rod, lamp housing, lampshade, anti-blue light film, sliding block, connecting rod, bull stick and guide pad, support rod is fixedly connected at the top of the lamp holder, the support rod is fixedly connected with lamp housing far from one end of lamp holder, lampshade is provided with right above the lamp housing, the lampshade outer wall is fixedly connected with anti-blue light film, the lamp housing side two sides vertical with lampshade offer sliding slot, sliding block is slidably connected in the sliding slot, adjustable spring is provided in the sliding slot, side corresponding with sliding block and sliding slot inner wall is fixedly connected respectively at the adjustable spring both ends, the sliding block is fixedly connected to bull stick far from the side of lampshade, when the LED desk lamp is irradiated, light source can effectively reduce the irradiation of blue light through the anti-blue light film on the outside of lampshade, so as to Injury of the blue light to eyes when preventing from using for a long time, to protect eyes in study.
Description
Technical field
The utility model relates to LED desk lamp technical field, specially it is a kind of can anti-blue light eyeshield LED desk lamp device.
Background technique
LED illumination is also known as solid-state lighting, as the third generation lighting engineering after incandescent lamp, fluorescent lamp, has energy conservation, ring
It protects, safe and reliable feature, solid state light emitter is the new of future 10 years replacement traditional lighting utensil great potentials being had an optimistic view of by industry
Type light source represents the future of lighting engineering.The primary structure of rechargeable LED desk lamp has: high brightness white light-emitting diode；220
Volt AC turns low-voltage dc circuit (power supply)；Lampshade；Lamp bracket；Power switch；Power supply line；Socket；Battery.LED light price
Material benefit, structure is beautiful, and the service life is long, and illumination is sufficient, is widely selected.
But existing LED desk lamp is when in use, the blue light of generation can damage eyes, our eye of prolonged exposure
Eyeball can cause functional disturbance, the high energy shortwave blue light of this large amount of irregular frequencies, these shortwave blue lights have very high energies, energy
The through retina of crystalline lens is enough penetrated, causes photochemistry to damage in retina, directly or indirectly leads to the damage of macular area cell,
For a long time using the health of damage eyes.
Existing LED desk lamp there are also can anti-blue light, but all expensive, primitive color of the blue light as light mostly
One of, intensity of illumination can be reduced after the desk lamp of anti-blue light removal blue light, when the short time is using desk lamp more have inconvenience, for this purpose, I
Propose it is a kind of can anti-blue light eyeshield LED desk lamp device.
Utility model content
The purpose of this utility model is to provide it is a kind of can anti-blue light eyeshield LED desk lamp device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of can anti-blue light eyeshield LED desk lamp dress
It sets, including lamp holder, support rod, lamp housing, lampshade, anti-blue light film, sliding block, connecting rod, bull stick and guide pad, it is solid at the top of the lamp holder
Surely it is connected with support rod, the support rod is fixedly connected with lamp housing far from one end of lamp holder, is provided with lamp right above the lamp housing
Cover, the lampshade outer wall are fixedly connected with anti-blue light film, and the lamp housing side two sides vertical with lampshade offer sliding slot, institute
State and slidably connect sliding block in sliding slot, be provided with adjustable spring in the sliding slot, the adjustable spring both ends respectively with sliding block and
The corresponding side inner wall of sliding slot is fixedly connected, and the sliding block is fixedly connected to bull stick, the lampshade bottom far from the side of lampshade
Portion two sides are fixedly connected to connecting rod and offer guide groove close to the side of bull stick, and guiding is slidably connected in the guide groove
Block, the one end of the bull stick far from sliding block are rotatablely connected by bearing with corresponding guide pad, and setting is limited in the guide groove
Position spring, side corresponding with guide pad and guide groove inner wall is fixedly connected respectively at the limit spring both ends.
Preferably, the lamp holder bottom four corners are mounted on sucker.
Preferably, pen container is fixedly connected at the top of the lamp holder.
Preferably, the lamp housing bottom is fixedly connected with lid eaves.
Preferably, anti-skid chequer is offered on the outside of the support rod.
Compared with prior art, the utility model has the beneficial effects that
1, when the utility model needs to protect blue light when using, lampshade is pulled, so that sliding block is sliding along sliding slot
Dynamic, adjustable spring stretches, to the suitable drop-down rotation lampshade after, so that guide pad slides in guide groove and along bull stick
Rotation, limit spring stretch, and lampshade covers under the outside of lamp housing, the elastic force effect of adjustable spring and limit spring, so that lampshade
In lamp housing bottom fitting sle in the outside of light source, in LED desk lamp irradiation, light source can have through the anti-blue light film on the outside of lampshade
The irradiation of the reduction blue light of effect, injury of the blue light to eyes when to prevent from using for a long time.
2, if the utility model LED light feels dark in irradiation, lampshade can be pulled, so that connecting rod is along leading
It is slided to slot, rotation lampshade to the top of lamp housing, brightness when irradiation is kept when using LED desk lamp convenient for the short time, avoids light
The darker influence of line uses.
Detailed description of the invention
Fig. 1 is the utility model overall structure main view；
Fig. 2 is the utility model lamp design right side view.
In figure: 1, lamp holder；2, support rod；3, lamp housing；4, lampshade；5, anti-blue light film；6, sliding slot；7, adjustable spring；8, sliding
Block；9, connecting rod；10, bull stick；11, guide pad；12, guide groove；13, limit spring；14, sucker；15, pen container；16, lid eaves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: it is a kind of can anti-blue light eyeshield LED desk lamp dress
It sets, including lamp holder 1, support rod 2, lamp housing 3, lampshade 4, anti-blue light film 5, sliding block 8, connecting rod 9, bull stick 10 and guide pad 11, institute
It states and is fixedly connected with support rod 2 at the top of lamp holder 1, the support rod 2 is fixedly connected with lamp housing 3, the lamp far from one end of lamp holder 1
Lampshade 4 is provided with right above shell 3,4 outer wall of lampshade is fixedly connected with anti-blue light film 5, and the lamp housing 3 is vertical with lampshade 4
Side two sides offer sliding slot 6, and sliding block 8 is slidably connected in the sliding slot 6, is provided with adjustable spring 7 in the sliding slot 6,
Side inner wall corresponding with sliding block 8 and sliding slot 6 is fixedly connected respectively at 7 both ends of adjustable spring, and the sliding block 8 is far from lampshade 4
Side be fixedly connected to bull stick 10,4 two sides of the bottom of lampshade are fixedly connected to connecting rod 9 close to the side of bull stick 10
Guide groove 12 is offered, guide pad 11 is slidably connected in the guide groove 12, the bull stick 10 passes through far from one end of sliding block 8
Bearing is rotatablely connected with corresponding guide pad 11, and limit spring 13,13 liang of the limit spring are provided in the guide groove 12
Side inner wall corresponding with guide pad 11 and guide groove 12 is fixedly connected respectively at end.
1 bottom four corners of lamp holder are mounted on sucker 14, can be more stable when lamp holder 1 is fixed on the table.
It is fixedly connected with pen container 15 at the top of the lamp holder 1, convenient for placing pen in study.
3 bottom of lamp housing is fixedly connected with lid eaves 16, allow 4 sets of lampshade it is more stable at 3 outside of lamp housing.
Anti-skid chequer is offered on the outside of the support rod 2, convenient for the anti-sliding stop of support rod 2 of taking.
Working principle are as follows: when needing to protect blue light when using, lampshade 4 is pulled, so that sliding block 8 is along sliding slot 6
Sliding, adjustable spring 7 stretch, to the suitable drop-down rotation lampshade 4 after, so that guide pad 11 slides simultaneously in guide groove 12
It is rotated along bull stick 10, limit spring 13 stretches, 4 sets of the lampshade outsides in lamp housing 3, the bullet of adjustable spring 7 and limit spring 13
Under power effect so that lampshade 4 in 3 bottom fitting sle of lamp housing in the outside of light source, in LED desk lamp irradiation, light source penetrates lampshade 4
The anti-blue light film 5 in outside can effectively reduce the irradiation of blue light, injury of the blue light to eyes when to prevent from using for a long time,
If LED light feels dark in irradiation, lampshade 4 can be pulled, so that connecting rod 9 is slided along guide groove 12, rotate lamp
Cover 4 arrives the top of lamp housing 3, and brightness when irradiation is kept when using LED desk lamp convenient for the short time, and dark influence is avoided to make
With.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind can anti-blue light eyeshield LED desk lamp device, including it is lamp holder (1), support rod (2), lamp housing (3), lampshade (4), anti-
Blue Light Film (5), sliding block (8), connecting rod (9), bull stick (10) and guide pad (11), it is characterised in that: solid at the top of the lamp holder (1)
Surely it is connected with support rod (2), the support rod (2) is fixedly connected with lamp housing (3) far from the one end of lamp holder (1), the lamp housing (3)
Surface is provided with lampshade (4), and lampshade (4) outer wall is fixedly connected with anti-blue light film (5), the lamp housing (3) and lampshade (4)
Vertical side two sides offer sliding slot (6), slidably connect sliding block (8) in the sliding slot (6), set in the sliding slot (6)
It is equipped with adjustable spring (7), side inner wall corresponding with sliding block (8) and sliding slot (6) fixes company respectively at adjustable spring (7) both ends
It connects, the sliding block (8) is fixedly connected to bull stick (10) far from the side of lampshade (4), and lampshade (4) two sides of the bottom are fixed
It is connected with connecting rod (9) to offer guide groove (12) close to the side of bull stick (10), be slidably connected in the guide groove (12)
Guide pad (11), the one end of the bull stick (10) far from sliding block (8) are rotatablely connected by bearing with corresponding guide pad (11), institute
State and be provided with limit spring (13) in guide groove (12), limit spring (13) both ends respectively with guide pad (11) and guide groove
(12) corresponding side inner wall is fixedly connected.
2. one kind according to claim 1 can anti-blue light eyeshield LED desk lamp device, it is characterised in that: the lamp holder (1)
Bottom four corners are mounted on sucker (14).
3. one kind according to claim 1 can anti-blue light eyeshield LED desk lamp device, it is characterised in that: the lamp holder (1)
Top is fixedly connected with pen container (15).
4. one kind according to claim 1 can anti-blue light eyeshield LED desk lamp device, it is characterised in that: the lamp housing (3)
Bottom is fixedly connected with lid eaves (16).
5. one kind according to claim 1 can anti-blue light eyeshield LED desk lamp device, it is characterised in that: the support rod
(2) outside offers anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188870.2U CN209054465U (en) | 2018-12-25 | 2018-12-25 | It is a kind of can anti-blue light eyeshield LED desk lamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188870.2U CN209054465U (en) | 2018-12-25 | 2018-12-25 | It is a kind of can anti-blue light eyeshield LED desk lamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054465U true CN209054465U (en) | 2019-07-02 |
Family
ID=67055256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822188870.2U Expired - Fee Related CN209054465U (en) | 2018-12-25 | 2018-12-25 | It is a kind of can anti-blue light eyeshield LED desk lamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097154A (en) * | 2020-08-31 | 2020-12-18 | 扬州吉山津田光电科技有限公司 | Intelligent eye protection desk lamp and intelligent control method thereof |
| CN112097155A (en) * | 2020-08-31 | 2020-12-18 | 扬州吉山津田光电科技有限公司 | Blue-light-proof intelligent desk lamp and intelligent control method thereof |
-
2018
- 2018-12-25 CN CN201822188870.2U patent/CN209054465U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097154A (en) * | 2020-08-31 | 2020-12-18 | 扬州吉山津田光电科技有限公司 | Intelligent eye protection desk lamp and intelligent control method thereof |
| CN112097155A (en) * | 2020-08-31 | 2020-12-18 | 扬州吉山津田光电科技有限公司 | Blue-light-proof intelligent desk lamp and intelligent control method thereof |
| CN112097155B (en) * | 2020-08-31 | 2024-03-19 | 扬州吉山津田光电科技有限公司 | Blue light-proof intelligent table lamp and intelligent control method thereof |
| CN112097154B (en) * | 2020-08-31 | 2024-04-09 | 扬州吉山津田光电科技有限公司 | Intelligent eye-protection table lamp and intelligent control method thereof |
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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: 20190702 Termination date: 20211225 |