CN107763480B - A kind of brightness adjustable student's desk lamp automatically - Google Patents
A kind of brightness adjustable student's desk lamp automatically Download PDFInfo
- Publication number
- CN107763480B CN107763480B CN201710943041.8A CN201710943041A CN107763480B CN 107763480 B CN107763480 B CN 107763480B CN 201710943041 A CN201710943041 A CN 201710943041A CN 107763480 B CN107763480 B CN 107763480B
- Authority
- CN
- China
- Prior art keywords
- fixed
- convertbox
- iron block
- fulcrum
- poke rod
- 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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Links
- 240000007643 Phytolacca americana Species 0.000 claims abstract description 23
- 244000261422 Lysimachia clethroides Species 0.000 claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 54
- 229910052742 iron Inorganic materials 0.000 claims description 27
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
- F21S6/003—Table lamps, e.g. for ambient lighting for task lighting, e.g. for reading or desk work, e.g. angle poise lamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of brightness adjustable student's desk lamps automatically, including clip, controller is fixed on clip, gooseneck is fixed on controller, the top of gooseneck is fixed with lamp holder, lamp holder upper sleeve is fixed with lampshade, LED lamp module is fixedly connected on the lamp holder, the lower end of lampshade outer is fixed with ConvertBox, through-hole is formed on ConvertBox front end face, horizontal fulcrum is plugged in ConvertBox, fulcrum is by bearing hinge connection on positioning sleeve, positioning sleeve is fixed on ConvertBox, and the rear end of fulcrum passes through ConvertBox and is fixed with poke rod；Positioning sleeve upper sleeve in the ConvertBox has rotating bar, and infrared distance sensor and approach switch sensor has been plugged and fixed in the both ends of rotating bar respectively, and the through-hole on approach switch sensor and ConvertBox is opposite；It infrared distance sensor and is electrically connected close to switch sensing 5 by conducting wire and control panel, control panel is fixed in controller, is fixed with light-adjusting module on the control panel.The present invention is able to achieve the automatic adjustment of desk lamp intensity of illumination.
Description
Technical field:
The present invention relates to the technical field of household electrical appliance, more specifically to a kind of brightness adjustable student desk automatically
Lamp.
Background technique:
Desk lamp is that a kind of common household electrical appliance and student usually need equipment to be used in people's daily life.It is existing
Some desk lamp forms are various, multifarious, and having a kind of student's desk lamp, it does not have pedestal, and pedestal is replaced by clip, lead to
Cross clamping jaw can be clamped in bedside, bed by back, and can be arbitrarily bent using gooseneck, lamp is installed on the head of gooseneck
Head is sat reading illumination in bed convenient for people and is used；The function for the illumination that its desk lamp also only has, and its functionality is relatively simple,
Its brightness illuminated tends not to be adjusted.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide a kind of brightness adjustable student desk automatically
Lamp is able to achieve the automatic adjustment of desk lamp intensity of illumination.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of brightness adjustable student's desk lamp, including clip automatically is fixed with controller on clip, is fixed on controller
Gooseneck, the top of gooseneck are fixed with lamp holder, and lamp holder upper sleeve is fixed with lampshade, is fixedly connected with LED on the lamp holder
Lamp module, the lower end of lampshade outer are fixed with ConvertBox, and through-hole is formed on ConvertBox front end face, is plugged with level in ConvertBox
Fulcrum, fulcrum is fixed on ConvertBox close to the position of rear end and the bearing fit that is fixed in positioning sleeve, positioning sleeve, fulcrum
Rear end pass through ConvertBox be fixed with poke rod；Positioning sleeve upper sleeve in the ConvertBox has rotating bar, the both ends of rotating bar
Infrared distance sensor and approach switch sensor are plugged and fixed respectively, the through-hole phase on approach switch sensor and ConvertBox
It is right；The upper/lower terminal of the ipsilateral side of poke rod forms the strut extended upward or downward, and first is fixed on strut forever
Magnet block, the first permanent magnetic iron block are sucked against on the second permanent magnetic iron block, and the second permanent magnetic iron block is fixed on the rear end face of ConvertBox；Institute
It the infrared distance sensor stated and is electrically connected close to switch sensing 5 by conducting wire and control panel, control panel is fixed on controller
It is interior, light-adjusting module is fixed on the control panel.
Preferably, the fulcrum is distributed in the middle part of rotating bar, and the front end of fulcrum is plugged on axle sleeve, and axle sleeve is fixed on
On ConvertBox.
Preferably, second permanent magnetic iron block is distributed in the middle part of poke rod, and the rotating bar is distributed in poke rod
Middle part, the width of poke rod is equal to width, twice of strut width and twice of the first permanent magnetic iron block of the second permanent magnetic iron block
Width and value.
Preferably, second permanent magnetic iron block is distributed in the top of poke rod, the upper surface of poke rod and the second permanent magnetism
Gap is installed between the lower end surface of iron block.
Preferably, the light-adjusting module is made of variable resistance module and CPU programming module.
Preferably, wire socket is fixed on the outer wall of the lampshade lower end, one end of wire socket is mutually solid with ConvertBox
Fixed connection, the other end are fixed on lamp holder, and conducting wire is plugged in wire socket.
The beneficial effects of the present invention are: its is simple and compact for structure, proposes one kind by infrared distance measuring and realizes illumination
The desk lamp of intensity adjustment is brought comfortable to can change the brightness of light according to the distance of book to desk lamp in used by students during reading
It can protect the eyesight of student while spending.
Detailed description of the invention:
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is the schematic cross-sectional view of ConvertBox of the present invention；
Fig. 3 is the partial rear view of ConvertBox of the present invention.
In figure: 1, clip；2, controller；3, gooseneck；4, lamp holder；5, LED lamp module；6, lampshade；7, control panel；8, it adjusts
Optical module；9, ConvertBox；91, through-hole；10, conducting wire；11, positioning sleeve；12, bearing；13, fulcrum；14, rotating bar；15, close to open
Close sensor；16, infrared distance sensor；17, poke rod；171, strut；18, the first permanent magnetic iron block；19, the second permanent magnet
Block；20, wire socket.
Specific embodiment:
Embodiment: as shown in Fig. 1,2,3, a kind of brightness adjustable student's desk lamp, including clip 1 automatically is fixed on clip 1
There is controller 2, gooseneck 3 is fixed on controller 2, the top of gooseneck 3 is fixed with lamp holder 4, and 4 upper sleeve of lamp holder is fixed with lamp
Cover 6, is fixedly connected with LED lamp module 5 on the lamp holder 4, and the lower end of 6 outer of lampshade is fixed with ConvertBox 9, before ConvertBox 9
Form through-hole 91 on end face, be plugged with horizontal fulcrum 13 in ConvertBox 9, fulcrum 13 close to rear end position and be fixed on it is fixed
Bearing 12 in position set 11 cooperates, and positioning sleeve 11 is fixed on ConvertBox 9, and the rear end of fulcrum 13 is fixed with across ConvertBox 9 dials
Lever 17；11 upper sleeve of positioning sleeve in the ConvertBox 9 has rotating bar 14, and the both ends of rotating bar 14 have been plugged and fixed red respectively
Outer distance measuring sensor 16 and approach switch sensor 15, the through-hole 91 on approach switch sensor 15 and ConvertBox 9 are opposite；It is described
The upper/lower terminal of the ipsilateral side of poke rod 17 forms the strut 171 extended upward or downward, is fixed with first on strut 171
Permanent magnetic iron block 18, the first permanent magnetic iron block 18 are sucked against on the second permanent magnetic iron block 19, and the second permanent magnetic iron block 19 is fixed on ConvertBox 9
On rear end face；The infrared distance sensor 16 and approach switch sensor 15 is electrically connected by conducting wire 10 and control panel 7,
Control panel 7 is fixed in controller 2, is fixed with light-adjusting module 8 on the control panel 7.
Preferably, the fulcrum 13 is distributed in the middle part of rotating bar 14, and the front end of fulcrum 13 is plugged on axle sleeve, axle sleeve
It is fixed on ConvertBox 9.
Preferably, second permanent magnetic iron block 19 is distributed in the middle part of poke rod 17, and the rotating bar 14 is distributed in
The middle part of poke rod 17, the width of poke rod 17 is equal to the width of the second permanent magnetic iron block 19, twice of 171 width of strut and twice
18 width of the first permanent magnetic iron block and value.
Preferably, second permanent magnetic iron block 19 is distributed in the top of poke rod 17, the upper surface of poke rod 17 and
Gap is installed between the lower end surface of two permanent magnetic iron blocks 19.
Preferably, the light-adjusting module 8 is made of variable resistance module and CPU programming module.
Preferably, wire socket 20, one end of wire socket 20 and ConvertBox are fixed on the outer wall of 6 lower end of lampshade
9 phases are fixedly connected, the other end is fixed on lamp holder 4, and conducting wire 10 is plugged in wire socket 20.
Working principle: the present invention is brightness adjustable student's desk lamp automatically, when realization, passes through the rotation of poke rod 17, real
The switching of position between existing infrared distance sensor 16 and approach switch sensor 15, then approach switch sensor 15 is ConvertBox
9 are stopped, then realize and turn on light, and infrared distance sensor 16 is able to achieve ranging by the through-hole 91 on ConvertBox 9, then feeds back to
Light-adjusting module 8 in controller 2, so as to change the brightness of light according to the distance of book to desk lamp.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art
Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention
It encloses, should be as listed in the claims of the present invention.
Claims (6)
1. a kind of brightness adjustable student's desk lamp, including clip (1) automatically, controller (2), controller are fixed on clip (1)
(2) it being fixed on gooseneck (3), the top of gooseneck (3) is fixed with lamp holder (4), and lamp holder (4) upper sleeve is fixed with lampshade (6),
LED lamp module (5) are fixedly connected on the lamp holder (4), it is characterised in that: the lower end of lampshade (6) outer is fixed with switching
Box (9) forms through-hole (91) on ConvertBox (9) front end face, is plugged with horizontal fulcrum (13), fulcrum in ConvertBox (9)
(13) position close to rear end cooperates with the bearing (12) being fixed in positioning sleeve (11), and positioning sleeve (11) is fixed on ConvertBox
(9) on, the rear end of fulcrum (13) passes through ConvertBox (9) and is fixed with poke rod (17)；Positioning sleeve (11) in the ConvertBox (9)
Upper sleeve has rotating bar (14), and infrared distance sensor (16) and close switch has been plugged and fixed in the both ends of rotating bar (14) respectively
Sensor (15), the through-hole (91) on approach switch sensor (15) and ConvertBox (9) are opposite；The ipsilateral side of the poke rod (17)
The upper/lower terminal on side forms the strut (171) extended upward or downward, and strut is fixed with the first permanent magnetic iron block on (171)
(18), the first permanent magnetic iron block (18) is sucked against on the second permanent magnetic iron block (19), and the second permanent magnetic iron block (19) is fixed on ConvertBox (9)
Rear end face on；The infrared distance sensor (16) and approach switch sensor (15) passes through conducting wire (10) and control panel
(7) it is electrically connected, control panel (7) is fixed in controller (2), is fixed with light-adjusting module (8) on the control panel (7).
2. a kind of brightness according to claim 1 adjustable student's desk lamp automatically, it is characterised in that: the fulcrum (13)
It is distributed in the middle part of rotating bar (14), the front end of fulcrum (13) is plugged on axle sleeve, and axle sleeve is fixed on ConvertBox (9).
3. a kind of brightness according to claim 1 adjustable student's desk lamp automatically, it is characterised in that: second permanent magnetism
Iron block (19) is distributed in the middle part of poke rod (17), and the rotating bar (14) is distributed in the middle part of poke rod (17), poke rod
(17) width is equal to width, twice of strut (171) width and twice of first permanent magnetic iron block of the second permanent magnetic iron block (19)
(18) width and value.
4. a kind of brightness according to claim 1 adjustable student's desk lamp automatically, it is characterised in that: second permanent magnetism
Iron block (19) is distributed in the top of poke rod (17), the lower end surface of the upper surface of poke rod (17) and the second permanent magnetic iron block (19) it
Between be installed with gap.
5. a kind of brightness according to claim 1 adjustable student's desk lamp automatically, it is characterised in that: the light-adjusting module
(8) it is made of variable resistance module and CPU programming module.
6. a kind of brightness according to claim 1 adjustable student's desk lamp automatically, it is characterised in that: under the lampshade (6)
It is fixed on the outer wall at end wire socket (20), one end of wire socket (20) is mutually fixedly connected with ConvertBox (9), the other end is solid
It is scheduled on lamp holder (4), conducting wire (10) is plugged in wire socket (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710943041.8A CN107763480B (en) | 2017-10-11 | 2017-10-11 | A kind of brightness adjustable student's desk lamp automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710943041.8A CN107763480B (en) | 2017-10-11 | 2017-10-11 | A kind of brightness adjustable student's desk lamp automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107763480A CN107763480A (en) | 2018-03-06 |
| CN107763480B true CN107763480B (en) | 2019-06-21 |
Family
ID=61267412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710943041.8A Active CN107763480B (en) | 2017-10-11 | 2017-10-11 | A kind of brightness adjustable student's desk lamp automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107763480B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2612202Y (en) * | 2002-04-16 | 2004-04-14 | 肖启明 | Red infrared controller of bedside lamp |
| CN103438381B (en) * | 2013-08-15 | 2016-03-23 | 步步高教育电子有限公司 | a desk lamp |
| CN203836731U (en) * | 2014-04-04 | 2014-09-17 | 上海电机学院 | Intelligent table lamp |
| CN104654098B (en) * | 2014-12-09 | 2017-11-28 | 深圳市欣欣视觉医疗科技有限公司 | A kind of desk lamp |
| KR20160147216A (en) * | 2015-06-14 | 2016-12-22 | 대덕대학산학협력단 | Auto Flash Magnifier Lamp |
-
2017
- 2017-10-11 CN CN201710943041.8A patent/CN107763480B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107763480A (en) | 2018-03-06 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190527 Address after: 515000 Meizhu Taiger Industrial Park, Simapuxi, Chaonan District, Shantou City, Guangdong Province Applicant after: Guangdong Taigeer Power Supply Technology Co., Ltd. Address before: 523000 productivity building 406, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |