CN208237568U - A kind of drawing and pulling type LED desk lamp - Google Patents
A kind of drawing and pulling type LED desk lamp Download PDFInfo
- Publication number
- CN208237568U CN208237568U CN201721510029.XU CN201721510029U CN208237568U CN 208237568 U CN208237568 U CN 208237568U CN 201721510029 U CN201721510029 U CN 201721510029U CN 208237568 U CN208237568 U CN 208237568U
- Authority
- CN
- China
- Prior art keywords
- slide
- sliding block
- shell
- led light
- pedestal
- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of drawing and pulling type LED desk lamps, including pedestal, and it is arranged in pedestal and is used to provide the power module of burning voltage and electric current, and the support rod mutually fixed with pedestal, and the lamp adapter assembly mutually fixed with the end of support rod, the lamp adapter assembly includes the first shell of U-shaped setting, and to be sheathed on first shell intracorporal, and the second shell being slidably connected with first shell, and it is fixed on the slide on first shell inner wall, and on slide, and the sliding block being slidably connected with slide, the sliding block is located at one side of slide, and slide another side and sliding block on be all provided with identical LED light strip, electricity getting device is additionally provided between the slide and sliding block；The drawing and pulling type LED desk lamp has the advantages of structurally reasonable, can to extend extension illumination zone.
Description
Technical field
The utility model relates to field of illumination lamp technology, and in particular to a kind of drawing and pulling type LED desk lamp.
Background technique
The light emitting diode that can often see in LED i.e. our daily lifes, it is visible to be that one kind can convert electrical energy into
The solid state semiconductor devices of light；The heart of LED is the chip of a semiconductor, and one end of chip is attached on a bracket, one
End is cathode, and the other end connects the anode of power supply, is encapsulated entire chip by epoxy resin.Since LED has power consumption
It is small, luminous efficiency is high, long service life, operating temperature are low and green ring what the advantages of, therefore LED is widely used in ours
In life, such as our commonly used LED desk lamps, but the illumination zone of existing desk lamp when in use be it is fixed, no
Extension can be extended to the illumination zone of desk lamp at any time according to the different demands used.
Utility model content
In view of this, the utility model aim is to provide, one kind is structurally reasonable, can extend the pull for extending illumination zone
Formula LED desk lamp.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:
A kind of drawing and pulling type LED desk lamp, including pedestal, and be arranged in pedestal for providing burning voltage and electric current
Power module, and the support rod mutually fixed with pedestal, and the lamp adapter assembly mutually fixed with the end of support rod, the lamp cap
Component includes the first shell of U-shaped setting, and be sheathed on first shell it is intracorporal and be slidably connected with first shell second
Shell, and the slide being fixed on first shell inner wall, and on slide and the sliding block that is slidably connected with slide,
The sliding block, which is located on one side of slide and the another side of slide and sliding block, is all provided with identical LED light strip, the slide and
Electricity getting device is additionally provided between sliding block, the end of the second shell is mutually fixed with the end of sliding block.
Preferably, the electricity getting device includes conductive bar and conductive spring column, the conductive bar and conductive spring column are all arranged
There are two, the conductive bar is located at the both sides of another side corresponding with LED light strip on sliding block, and the conductive bar is embedded in sliding block
On, the conduction spring column is located on slide and corresponds to each other with conductive bar.
Preferably, the LED light strip on the slide and sliding block is respectively positioned on same plane.
Preferably, being additionally provided with switch on the pedestal, the switch is touch dimmer switch.
Preferably, the support rod is metal stereotypes hoses support rod.
Preferably, the LED light strip includes substrate and LED lamp bead, the LED lamp bead is equipped with more than one and LED light
Pearl is in equidistant arrangement on substrate, and the LED lamp bead is connect with electrical property of substrate.
The utility model has the technical effect that following aspect: due to being provided with slide and along the cunning of slide sliding
Block, and LED light strip is all provided on slide and sliding block, when needing to expand illumination zone, it is only necessary to pulling and first shell
The second shell being slidably connected, second shell drive the sliding block that is secured to, sliding block slide along slide and make to be fixed on slide with
LED light strip on sliding block mutually staggers, to increase the range of illumination, only needs to close when not, therefore improves
The convenience and applicability that desk lamp uses, due to being provided with touching light adjusting switch, without the loss of mechanical switch, therefore
Improve the durability of desk lamp.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of drawing and pulling type LED desk lamp of the utility model；
Fig. 2 is a kind of unfolded state schematic diagram of drawing and pulling type LED desk lamp of the utility model；
Fig. 3 is a kind of cross-sectional view of the lamp adapter assembly of drawing and pulling type LED desk lamp of the utility model.
Specific embodiment
Below in conjunction with attached drawing 1-3, specific embodiment of the present utility model is described in further detail, so that the utility model
Technical solution is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", "upper", "lower", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, only
It is of the invention for ease of description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, the connection or fixed form between component if not otherwise specified in this embodiment, connection or solid
Determine mode can for fixed by bolt commonly used in the prior art or pin fix or pin shaft connection etc. modes, therefore, this
It is no longer described in detail in embodiment.
As illustrated in the accompanying drawings from 1 to 3, a kind of drawing and pulling type LED desk lamp, including pedestal 1, and be arranged in pedestal 1 and be used to provide
The power module 2 of burning voltage and electric current, and the support rod 3 being bolted with pedestal 1, and the end with support rod 3
The lamp adapter assembly 4 that portion is bolted, the first shell 41 of the lamp adapter assembly 4 including U-shaped setting, and it is sheathed on the
Second shell 42 that is in one shell 41 and being slidably connected with first shell 41, and it is bolted on first shell 41
Slide 43 on inner wall, and on slide 43 and the sliding block 44 that is slidably connected with slide 43, the sliding block 44, which is located at, to be slided
Identical LED light strip 45, the slide 43 and sliding block are all provided on one side of seat 43 and the another side of slide 43 and sliding block 44
Electricity getting device 5 is additionally provided between 44, the end of the second shell 42 and the end of sliding block 44 are bolted, the electricity
Source module 2 is bolted with pedestal 1, and the LED light strip 45 is fixed with slide 43 and sliding block 44 by gluing respectively, described
Slide 43 and sliding block 44 are all nonconducting ambroin.The electricity getting device 5 includes conductive bar 51 and conductive spring column 52, described
Conductive bar 51 and conductive spring column 52 are all provided with two, the conductive bar 51 be located on sliding block 44 it is corresponding with LED light strip 45,
The both sides of another side, the conductive bar 51 are embedded on sliding block 44, and the conduction spring column 52 is located on slide 43 and and conductive bar
51 correspond to each other, and 44 LED light strip 45 and conductive bar are electrically connected on sliding block, the LED light strip 45 on slide 43 with
Conductive spring column 52 is electrically connected, and the conduction spring column 52 is electrically connected with power module 2, and the switch 6 and power module 2 are electrically
Connection.LED light strip 45 on the slide 43 and sliding block 44 is respectively positioned on same plane.Switch is additionally provided on the pedestal 1
6, the switch 6 is to touch dimmer switch.The support rod 3 is metal stereotypes hoses, facilitates the angle in use to lamp cap
The adjustment of degree and direction.The LED light strip 45 include substrate 451 and LED lamp bead 452, the LED lamp bead 452 be equipped with one with
Upper and LED lamp bead 452 is in equidistant arrangement on substrate 451, and the LED lamp bead 452 is electrically connected with substrate 451.
The utility model has the technical effect that following aspect: due to being provided with slide and along the cunning of slide sliding
Block, and LED light strip is all provided on slide and sliding block, when needing to expand illumination zone, it is only necessary to pulling and first shell
The second shell being slidably connected, second shell drive the sliding block that is secured to, sliding block slide along slide and make to be fixed on slide with
LED light strip on sliding block mutually staggers, to increase the range of illumination, only needs to close when not, therefore improves
The convenience and applicability that desk lamp uses, due to being provided with touching light adjusting switch, without the loss of mechanical switch, therefore
Improve the durability of desk lamp.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (2)
1. a kind of drawing and pulling type LED desk lamp, including pedestal, and be arranged in pedestal and be used to provide the electricity of burning voltage and electric current
Source module, and the support rod mutually fixed with pedestal, and the lamp adapter assembly mutually fixed with the end of support rod, feature exist
In: the lamp adapter assembly includes the first shell of U-shaped setting, and to be sheathed on first shell intracorporal and sliding with first shell
The second shell of dynamic connection, and the slide being fixed on first shell inner wall, and on slide and slided with slide
The sliding block of connection, the sliding block, which is located on one side of slide and the another side of slide and sliding block, is all provided with identical LED light
Band, is additionally provided with electricity getting device between the slide and sliding block, the end of the second shell is mutually fixed with the end of sliding block；Institute
Stating electricity getting device includes conductive bar and conductive spring column, and the conductive bar and conductive spring column are all provided with two, the conductive bar position
In the both sides of another side corresponding with LED light strip on sliding block, the conductive bar is embedded on sliding block, and the conduction spring column is located at
It is corresponded to each other on slide and with conductive bar；LED light strip on the slide and sliding block is respectively positioned on same plane；The pedestal
On be additionally provided with switch, the switch is touches dimmer switch；The support rod is metal stereotypes hoses support rod；Positioned at sliding block
On LED light strip and conductive bar be electrically connected, LED light strip on slide and conductive spring column are electrically connected, the conduction bullet
Column and power module are electrically connected, and the switch is electrically connected with power module.
2. a kind of drawing and pulling type LED desk lamp according to claim 1, it is characterised in that: the LED light strip include substrate and
LED lamp bead, the LED lamp bead is equipped with more than one and LED lamp bead is in equidistant arrangement, the LED lamp bead and substrate on substrate
It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510029.XU CN208237568U (en) | 2017-11-12 | 2017-11-12 | A kind of drawing and pulling type LED desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510029.XU CN208237568U (en) | 2017-11-12 | 2017-11-12 | A kind of drawing and pulling type LED desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208237568U true CN208237568U (en) | 2018-12-14 |
Family
ID=64578744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721510029.XU Expired - Fee Related CN208237568U (en) | 2017-11-12 | 2017-11-12 | A kind of drawing and pulling type LED desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208237568U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377839A (en) * | 2020-11-17 | 2021-02-19 | 广东酷柏光电股份有限公司 | Desk lamp |
| CN112377836A (en) * | 2020-11-17 | 2021-02-19 | 广东酷柏光电股份有限公司 | LED lamp strip |
| WO2021115383A1 (en) * | 2019-12-10 | 2021-06-17 | 苏州欧普照明有限公司 | Light fixture |
-
2017
- 2017-11-12 CN CN201721510029.XU patent/CN208237568U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021115383A1 (en) * | 2019-12-10 | 2021-06-17 | 苏州欧普照明有限公司 | Light fixture |
| CN112377839A (en) * | 2020-11-17 | 2021-02-19 | 广东酷柏光电股份有限公司 | Desk lamp |
| CN112377836A (en) * | 2020-11-17 | 2021-02-19 | 广东酷柏光电股份有限公司 | LED lamp strip |
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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 |
Granted publication date: 20181214 Termination date: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |