CN107701973A - A kind of desk lamp - Google Patents
A kind of desk lamp Download PDFInfo
- Publication number
- CN107701973A CN107701973A CN201710991692.4A CN201710991692A CN107701973A CN 107701973 A CN107701973 A CN 107701973A CN 201710991692 A CN201710991692 A CN 201710991692A CN 107701973 A CN107701973 A CN 107701973A
- Authority
- CN
- China
- Prior art keywords
- fluorescent tube
- light
- lamp holder
- lamp
- base
- 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.)
- Pending
Links
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
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/26—Pivoted arms
-
- 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
-
- 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
- F21V5/00—Refractors for light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention proposes a kind of desk lamp, and it includes base, lamp holder, fluorescent tube and the connection base and the lamp stand of the lamp holder, and its lamp stand is connected by turning joint with base and lamp holder, and fluorescent tube is attached by a rotational structure and the turning joint being connected with lamp holder；Its fluorescent tube is made up of light guide plate, softbox, reflector and luminescence chip, and luminescence chip is located at the side of fluorescent tube；There is control button on its base, turn off the light time and the brightness of regulation light can be postponed.The present invention can according to the difference of user's height, read and write the difference of demand, the height of light fixture and the actual requirement of irradiating angle are adjusted, while can also save accommodation space, be easy to carry；And dazzling light source can be effectively filtered, make bright light evenly soft, effectively suppress glare, anti-dazzling is softer, and human eye can be allowed more comfortably to be written and read work；When people feel sleepy, the time of turning off the light can be postponed, allow people's physical efficiency more easily control to sleep.
Description
Technical field
The invention belongs to lighting technical field, and in particular to a kind of desk lamp.
Background technology
The lamplight brightness of existing desk lamp, angle and highly most of all can not arbitrarily adjust, it is impossible to well according to
The actual application environment at family is effectively controlled, and then influences the development of human body eyesight.Existing desk lamp is integrally most simultaneously
All it is fixed, non-movable, in storage, it is impossible to make full use of space, also carry people's inconvenience.And current desk lamp
It is most of all to turn off the light immediately, when people's sleepiness, easily forget to turn off the light, cause unnecessary waste of energy.
The content of the invention
For it is above-mentioned the defects of, can arbitrarily adjust angle and the brightness of light source the invention provides a kind of, and can postpone
The desk lamp of headlamp switch.
Technical scheme is used by technical problem existing for present invention solution：A kind of desk lamp, includes base, lamp holder,
The lamp stand of fluorescent tube and the connection base and the lamp holder, it is characterised in that：Described lamp stand by turning joint and base and
Lamp holder is connected, and fluorescent tube is attached by a rotational structure and the turning joint being connected with lamp holder.
In one or more embodiments of the invention, the fluorescent tube is by light guide plate, softbox, reflector and luminescence chip
Formed.
In one or more embodiments of the invention, the light guide plate of described fluorescent tube is located at the top of fluorescent tube, light guide plate
Positioned at the middle part of fluorescent tube, softbox is located at the bottom of fluorescent tube, and luminescence chip is located at the side of fluorescent tube.
In one or more embodiments of the invention, at least one control button on described base.
In one or more embodiments of the invention, the control button on described base is push button.
In one or more embodiments of the invention, described control button can control the switch of light, shutdown respectively
Time and lamplight brightness.
In one or more embodiments of the invention, the light source of described light is 4000K warm whites.
As a result of above-mentioned technical scheme, the present invention has the advantages that compared with prior art：
First, because the lamp holder and lamp stand of desk lamp, lamp stand and base are attached by turning joint, and fluorescent tube leads to
The turning joint crossed a rotational structure and be connected with lamp holder is attached.Therefore the turning joint between described lamp stand and base
Regulation of leaning forward can be carried out relative to base, the turning joint between described lamp stand and lamp holder can carry out upper downward relative to lamp stand
Section and left and right adjusting, lamp holder can be rotated relative to the turning joint being connected with lamp holder.So this desk lamp can be according to user
Height, read-write demand, height and irradiating angle to lamp holder be adjusted, while can also save accommodation space, be easy to carry.
Second, by the lamp holder of this desk lamp is made up of light guide plate, softbox, reflector and luminescence chip, and lamp holder
Light guide plate be located at the top of lamp holder, light guide plate is located at the middle part of lamp holder, and softbox is located at the bottom of lamp holder, and luminescence chip is located at
The side of lamp holder, while the light source of the light is 4000K warm white, therefore can effectively filter dazzling light source, allows bright light
Line is evenly soft, effectively suppresses glare, and anti-dazzling is softer, and human eye can be allowed more comfortably to be written and read work.
3rd, because the light-source brightness of light and time of turning off the light can be adjusted for the control button of this desk lamp, therefore people
Suitable brightness can be selected according to the environmental aspect of reality, avoid the eyes of strong light or low light environment injury people.Simultaneously
When people feel sleepy, it can set and turn off the light the time in the more early time, more easily control to carry out with regard to Dip.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the desk lamp of the present invention.
Fig. 2 is the disassemblying structure schematic diagram of the desk lamp tube of the present invention.
Embodiment
Below in conjunction with accompanying drawing, application scheme is further described：
As shown in figure 1, the desk lamp that embodiment of the present invention provides includes base 1, lamp holder 2, fluorescent tube 3 and the connection base
With the lamp stand 4 of the lamp holder, lamp stand is connected with base 1 and lamp holder 2 respectively by pivoting articulation 51,52, and fluorescent tube 3 passes through a rotation
Structure 6 and the pivoting articulation 52 being connected with lamp holder 2 are attached.Pivoting articulation 51 can carry out leaning forward 90 ° adjusting relative to base 1
Section；Pivoting articulation 52 can carry out 120 ° of regulations up and down and the regulation of 270 ° of left and right relative to lamp stand 4, and fluorescent tube 3 can close relative to pivoting
Section 52 carries out 270 ° of regulations up and down.The surface of base 1 is turned off the light push button 71 with headlamp switch and delay, short-press push button
71 control headlamp switches, long 71 delays that touch the button are turned off the light.Lamplight brightness adjusts push button 72,73,74,75, and it is controlled bright
Degree improves successively, can carry out four sections of light modulations.The light source of fluorescent tube 3 is 4000K warm white.
As shown in Fig. 2 the fluorescent tube 3 for the desk lamp that embodiment of the present invention provides is by the reflector 31 above fluorescent tube, in
The light guide plate 32 in portion, the softbox 33 of lower section and the luminescence chip 34 of sidepiece form.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder
Same, approximation or the technology deduction made based on this, replacement, improvement etc., it is regarded as the protection domain of this patent.
Claims (7)
1. a kind of desk lamp, include base, lamp holder, fluorescent tube and the lamp stand of the connection base and the lamp holder, it is characterised in that：
Described lamp stand is connected by turning joint with base and lamp holder, and fluorescent tube passes through a rotational structure and the activity being connected with lamp holder
Joint is attached.
2. desk lamp according to claim 1, it is characterised in that：The fluorescent tube is by light guide plate, softbox, reflector and lights
Chip is formed.
3. desk lamp according to claim 2, it is characterised in that：The light guide plate of described fluorescent tube is located at the top of fluorescent tube, leads
Tabula rasa is located at the middle part of fluorescent tube, and softbox is located at the bottom of fluorescent tube, and luminescence chip is located at the side of fluorescent tube.
4. the desk lamp according to claims 1 to 3, it is characterised in that：At least one control button on described base.
5. desk lamp according to claim 4, it is characterised in that：Control button on described base is push button.
6. desk lamp according to claim 4, it is characterised in that：Described control button can control the switch of light, shutdown respectively
Time and lamplight brightness.
7. the desk lamp stated according to claim 6, it is characterised in that：The light source of described light is 4000K warm whites.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710991692.4A CN107701973A (en) | 2017-10-17 | 2017-10-17 | A kind of desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710991692.4A CN107701973A (en) | 2017-10-17 | 2017-10-17 | A kind of desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701973A true CN107701973A (en) | 2018-02-16 |
Family
ID=61182784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710991692.4A Pending CN107701973A (en) | 2017-10-17 | 2017-10-17 | A kind of desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701973A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027759A (en) * | 2018-08-17 | 2018-12-18 | 张歆 | A kind of adjustable light pattern desk lamp |
| CN116557819A (en) * | 2023-05-30 | 2023-08-08 | 三河市铭玖电器有限公司 | Wisdom LED lamp |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201093258Y (en) * | 2007-10-16 | 2008-07-30 | 深圳凯创电子设备有限公司 | Perpetual calendar table lamp |
| CN201925804U (en) * | 2011-01-10 | 2011-08-10 | 北京宜生创投科技发展有限公司 | Direct-illumination type glare-free LED desk lamp |
| CN202001930U (en) * | 2011-04-19 | 2011-10-05 | 宁波安可新光源照明有限公司 | Light-emitting diode (LED) eye-protection side-emitting desk lamp |
| CN202675016U (en) * | 2012-07-26 | 2013-01-16 | 成亿高电子科技（深圳）有限公司 | Intelligent touch control desk lamp |
| CN203162699U (en) * | 2013-01-24 | 2013-08-28 | 江西华技达科技有限公司 | LED table lamp |
| CN106352268A (en) * | 2016-09-06 | 2017-01-25 | 芜湖纯元光电设备技术有限公司 | LED lamp with automatically controlled rotatable lamp holder |
| CN206504187U (en) * | 2017-02-14 | 2017-09-19 | 孟子恒 | A kind of Multi-purpose table lamp |
-
2017
- 2017-10-17 CN CN201710991692.4A patent/CN107701973A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201093258Y (en) * | 2007-10-16 | 2008-07-30 | 深圳凯创电子设备有限公司 | Perpetual calendar table lamp |
| CN201925804U (en) * | 2011-01-10 | 2011-08-10 | 北京宜生创投科技发展有限公司 | Direct-illumination type glare-free LED desk lamp |
| CN202001930U (en) * | 2011-04-19 | 2011-10-05 | 宁波安可新光源照明有限公司 | Light-emitting diode (LED) eye-protection side-emitting desk lamp |
| CN202675016U (en) * | 2012-07-26 | 2013-01-16 | 成亿高电子科技（深圳）有限公司 | Intelligent touch control desk lamp |
| CN203162699U (en) * | 2013-01-24 | 2013-08-28 | 江西华技达科技有限公司 | LED table lamp |
| CN106352268A (en) * | 2016-09-06 | 2017-01-25 | 芜湖纯元光电设备技术有限公司 | LED lamp with automatically controlled rotatable lamp holder |
| CN206504187U (en) * | 2017-02-14 | 2017-09-19 | 孟子恒 | A kind of Multi-purpose table lamp |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027759A (en) * | 2018-08-17 | 2018-12-18 | 张歆 | A kind of adjustable light pattern desk lamp |
| CN116557819A (en) * | 2023-05-30 | 2023-08-08 | 三河市铭玖电器有限公司 | Wisdom LED lamp |
| CN116557819B (en) * | 2023-05-30 | 2024-02-27 | 沈阳北方防爆股份有限公司 | Wisdom LED lamp |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |
|
| RJ01 | Rejection of invention patent application after publication |