CN203549541U - Eye-protecting lamp with height and angle adjustable - Google Patents
Eye-protecting lamp with height and angle adjustable Download PDFInfo
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- CN203549541U CN203549541U CN201320763265.8U CN201320763265U CN203549541U CN 203549541 U CN203549541 U CN 203549541U CN 201320763265 U CN201320763265 U CN 201320763265U CN 203549541 U CN203549541 U CN 203549541U
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Abstract
The utility model relates to an eye-protecting lamp with the height and the angle adjustable. The eye-protecting lamp with the height and the angle adjustable structurally comprises a machine base, a lamp post, a lampshade and a lamp tube, wherein the lamp post and the lampshade are moveably connected, a rotating disk is arranged on the machine base, a lifting device and a rotating device are arranged on the rotating disk, the lifting device is connected with the lamp post, and the rotating device is movably connected with the lampshade. According to the eye-protecting lamp, not only can the height and the irradiating angle of the lamp be adjusted according to sitting postures of different people so that the eye vision of people can be protected, but also the lamp is good in transmission effect, accurate in adjusted position and beautiful in appearance. The eye-protecting lamp further has the advantages of being simple in structure, easy to manufacture, practical and safe, and energy conservation and environmental protection are achieved.
Description
Technical field
The utility model relates to a kind of eye protection lamp, particularly the eye-protecting lamp of a kind of adjustment height and angle.
Background technology
The principle of eye-protecting lamp is to utilize frequency conversion electronic ballast that low stroboscopic is converted to high stroboscopic, alleviate asthenopia, and stroboscopic is fewer by reducing stroboscopic, and illuminating effect is better.But the fatigue of eyes is also relevant with angle with the irradiation height of lamp, the needed light-illuminating height of people of different height, different sitting postures and angle are also just different, everyone needs to have an eye-protecting lamp corresponding with its height and sitting posture, so design the eye-protecting lamp of a adjustment height and angle, just seems particularly important.
Chinese utility model patent discloses a kind of eye-protecting lamp No. CN201050711Y, its structure comprises lamp socket, lamp holder, arm, lamp line, described arm is provided with infrared ambulator, described lamp socket is provided with infrared distance measuring and regulates button, in described lamp socket, be provided with circuit board, circuit board has infrared transmitter, infrared radiation receiving circuit, light measuring circuit, warning circuit.This design plays a protective role to people's eyesight by reminding people to improve sitting posture, but the custom that sitting posture is people to be formed for a long time be extremely difficult to change, and the height of fluorescent tube, irradiating angle and the height of self also can exist impact to eyesight.This utility model can not regulate height and the irradiating angle of fluorescent tube, so its protective effect is very limited.
Utility model content
The utility model technical issues that need to address are by automation, to control to adjust height and the angle of light irradiation, thereby people's eyes are played a protective role; The eye-protecting lamp of a kind of adjustment height and angle is provided.
For solving above-mentioned technical problem, structure of the present utility model comprises support, lamppost, lampshade and fluorescent tube, and lamppost and lampshade are flexibly connected; Support is provided with rotating disk, and rotating disk is provided with lowering or hoisting gear and whirligig, and lowering or hoisting gear is connected with lamppost, and whirligig is flexibly connected with lampshade.
Further: described lowering or hoisting gear comprises the first electric cylinder, vertically-guided device and slide block, the first electric cylinder and vertically-guided device are arranged on rotating disk, and lamppost is slidably connected on vertically-guided device by slide block, and the first electric cylinder is fixedly connected with lamppost.
Further again: described whirligig is to be connected to form successively by the second electric cylinder, drive link, rocking arm and connecting rod, the second electric cylinder is arranged on rotating disk; rocking arm is rotatably connected on the top of vertically-guided device, and rocking arm is flexibly connected with drive link and connecting rod respectively, and connecting rod is flexibly connected with lampshade.
Further again: described rocking arm is composed of a fixed connection by the first support arm and the second support arm, the angle of the first support arm and the second support arm is to be greater than 110 ° to be less than the obtuse angle of 130 °, and the first support arm is flexibly connected with drive link, and the second support arm is flexibly connected with connecting rod.
Adopt after said structure, the utility model not only can regulate height and the irradiating angle of lamp according to the sitting posture of different people and height, thereby plays the effect of protection people eyesight; And its transmission is effective, the position of adjusting is accurate, good looking appearance.And that the design also has advantages of is simple in structure, be easy to manufacture, energy-conserving and environment-protective, practical safety.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In figure: 1 is support, 2 is rotating disk, and 3 is the first electric cylinder, and 4 is lamppost, and 5 is lampshade, and 6 is fluorescent tube, and 7 is vertically-guided device, and 8 is slide block, and 9 is the second electric cylinder, and 10 is drive link, and 11 is the first support arm, and 12 is the second support arm, and 13 is connecting rod.
The specific embodiment
A kind of adjustment height as shown in Figure 1 and the eye-protecting lamp of angle, its structure comprises support 1, lamppost 4, lampshade 5 and fluorescent tube 6, lamppost 4 and lampshade 5 are flexibly connected; Support 1 is provided with rotating disk 2, and rotating disk 2 is provided with lowering or hoisting gear and whirligig, and lowering or hoisting gear is connected with lamppost 4, and whirligig is flexibly connected with lampshade 5.Described lowering or hoisting gear comprises the first electric cylinder 3, vertically-guided device 7 and slide block 8, the first electric cylinder 3 and vertically-guided device 7 are arranged on rotating disk 2, lamppost 4 is slidably connected on vertically-guided device 7 by slide block 8, and the first electric cylinder 3 is fixedly connected with lamppost 4.The use of eye-protecting lamp is very important, and height and the irradiating angle of fluorescent tube 6 are all extremely worthy of careful study, if use incorrectly, often to eyes, can not play a protective role, and can damage on the contrary.In life, everyone height and sitting posture are different, so design the eye-protecting lamp of a adjustable-height and angle, just seem particularly important, the utility model regulates the height of fluorescent tube 6 by lowering or hoisting gear, when people are when using this eye-protecting lamp, can start the first electric cylinder 3 by controller, make the shaft of the first electric cylinder 3 with lamppost 4 elevating movements.Lamppost 4 is slidably connected on vertically-guided device 7 by slide block 8, and this design has guaranteed that lamppost 4 does rectilinear motion, can laterally not produce displacement, thereby has guaranteed that fluorescent tube 6 irradiates the Stability and veracity of height.
Whirligig is as shown in Figure 1 to be connected to form successively by the second electric cylinder 9, drive link 10, rocking arm and connecting rod 13, the second electric cylinder 9 is arranged on rotating disk 2; rocking arm is rotatably connected on the top of vertically-guided device 7; rocking arm is flexibly connected with drive link 10 and connecting rod 13 respectively, and connecting rod 13 is flexibly connected with lampshade 5.Described rocking arm is composed of a fixed connection by the first support arm 11 and the second support arm 12, and the angle of the first support arm 11 and the second support arm 12 is to be greater than 110 ° to be less than the obtuse angle of 130 °, and the first support arm 11 is flexibly connected with drive link 10, and the second support arm 12 is flexibly connected with connecting rod 13.During operation, by controller, start the second electric cylinder 9, make the second electric cylinder 9 do vertical lifting motion with drive link 10, because rocking arm is rotatably connected on the top of vertically-guided device 7, when drive link 10 travels forward, the first support arm 11 can rotate, because the first support arm 11 is fixedly connected with the second support arm 12, so the second support arm 12 also can rotate, the second support arm 12 can together move with connecting rod 13, thus the angle between regulating lampshade 5 and lamppost 4.The utility model is the angle between regulating lampshade 5 and lamppost 4 effectively; thereby change the irradiating angle of fluorescent tube 6; eyes to people play a very good protection, and its also have advantages of simple in structure, be easy to manufacture, Environmental Safety, efficient energy-saving.
Claims (4)
1. an eye-protecting lamp for adjustment height and angle, its structure comprises support (1), lamppost (4), lampshade (5) and fluorescent tube (6), lamppost (4) and lampshade (5) are flexibly connected; It is characterized in that: support (1) is provided with rotating disk (2), rotating disk (2) is provided with lowering or hoisting gear and whirligig, and lowering or hoisting gear is connected with lamppost (4), and whirligig is flexibly connected with lampshade (5).
2. the eye-protecting lamp of a kind of adjustment height according to claim 1 and angle, it is characterized in that: described lowering or hoisting gear comprises the first electric cylinder (3), vertically-guided device (7) and slide block (8), the first electric cylinder (3) and vertically-guided device (7) are arranged on rotating disk (2), it is upper that lamppost (4) is slidably connected at vertically-guided device (7) by slide block (8), and the first electric cylinder (3) is fixedly connected with lamppost (4).
3. the eye-protecting lamp of a kind of adjustment height according to claim 2 and angle, it is characterized in that: described whirligig is to be connected to form successively by the second electric cylinder (9), drive link (10), rocking arm and connecting rod (13), the second electric cylinder (9) is arranged on rotating disk (2); rocking arm is rotatably connected on the top of vertically-guided device (7); rocking arm is flexibly connected with drive link (10) and connecting rod (13) respectively, and connecting rod (13) is flexibly connected with lampshade (5).
4. the eye-protecting lamp of a kind of adjustment height according to claim 3 and angle, it is characterized in that: described rocking arm is composed of a fixed connection by the first support arm (11) and the second support arm (12), the first support arm (11) is the obtuse angle that is greater than 110 °, is less than 130 ° with the angle of the second support arm (12), the first support arm (11) is flexibly connected with drive link (10), and the second support arm (12) is flexibly connected with connecting rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763265.8U CN203549541U (en) | 2013-11-28 | 2013-11-28 | Eye-protecting lamp with height and angle adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763265.8U CN203549541U (en) | 2013-11-28 | 2013-11-28 | Eye-protecting lamp with height and angle adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549541U true CN203549541U (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320763265.8U Expired - Fee Related CN203549541U (en) | 2013-11-28 | 2013-11-28 | Eye-protecting lamp with height and angle adjustable |
Country Status (1)
| Country | Link |
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| CN (1) | CN203549541U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195792A (en) * | 2016-08-28 | 2016-12-07 | 张子和 | A kind of stage lighting units being easy to oscillating lifting |
| CN107035993A (en) * | 2017-06-05 | 2017-08-11 | 佛山科瑞菲新能源科技有限公司 | A kind of full-automatic height rotary adjustable LED desk lamp |
| CN107101119A (en) * | 2017-06-05 | 2017-08-29 | 佛山科瑞菲新能源科技有限公司 | A kind of laterally adjustable LED desk lamp of height |
| CN107289369A (en) * | 2017-06-30 | 2017-10-24 | 苏州见真物联科技有限公司 | A kind of novel intelligent home lighting device |
| CN107525049A (en) * | 2016-06-20 | 2017-12-29 | 沈阳荣远科技有限公司 | A kind of three-dimensional dynamic illuminaton plant growth lamp |
| CN108406533A (en) * | 2018-04-26 | 2018-08-17 | 黄山市古城歙砚有限公司 | One kind inhaling inkstone and produces adjustable grinding device |
-
2013
- 2013-11-28 CN CN201320763265.8U patent/CN203549541U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525049A (en) * | 2016-06-20 | 2017-12-29 | 沈阳荣远科技有限公司 | A kind of three-dimensional dynamic illuminaton plant growth lamp |
| CN106195792A (en) * | 2016-08-28 | 2016-12-07 | 张子和 | A kind of stage lighting units being easy to oscillating lifting |
| CN107035993A (en) * | 2017-06-05 | 2017-08-11 | 佛山科瑞菲新能源科技有限公司 | A kind of full-automatic height rotary adjustable LED desk lamp |
| CN107101119A (en) * | 2017-06-05 | 2017-08-29 | 佛山科瑞菲新能源科技有限公司 | A kind of laterally adjustable LED desk lamp of height |
| CN107289369A (en) * | 2017-06-30 | 2017-10-24 | 苏州见真物联科技有限公司 | A kind of novel intelligent home lighting device |
| CN108406533A (en) * | 2018-04-26 | 2018-08-17 | 黄山市古城歙砚有限公司 | One kind inhaling inkstone and produces adjustable grinding device |
| CN108406533B (en) * | 2018-04-26 | 2023-08-15 | 黄山市古城歙砚有限公司 | Adjustable polishing device for she inkstone production |
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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: 20140416 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |