CN107795891A - The LED desk lamp of multi-direction rotation - Google Patents
The LED desk lamp of multi-direction rotation Download PDFInfo
- Publication number
- CN107795891A CN107795891A CN201711277029.4A CN201711277029A CN107795891A CN 107795891 A CN107795891 A CN 107795891A CN 201711277029 A CN201711277029 A CN 201711277029A CN 107795891 A CN107795891 A CN 107795891A
- Authority
- CN
- China
- Prior art keywords
- light fixture
- light source
- lamp
- bearing
- led
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
- F21V21/28—Pivoted arms adjustable in more than one plane
-
- 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]
Abstract
The present invention provides a kind of LED desk lamp of multi-direction rotation, including chassis, support bar, bearing, left light fixture and right light fixture, one end connecting base plate of support bar, the other end of support bar is provided with bearing, left light fixture and right light fixture are respectively arranged on the both ends of bearing, left light fixture includes left lamp housing, left diffuser, left rotary shaft and left LED light source component, and right light fixture includes lamp panel, right lamp housing, right diffuser and right LED light source component；The LED desk lamp of this kind of multi-direction rotation, by setting left light fixture and right light fixture, the steering regulation of the light angle of left light fixture can be realized, realize the centralized lighting of left light fixture, the omnidirectional lighting of right light fixture can be realized, the respective independent illumination of left light fixture and right light fixture, can be adjusted for different use demands.And the steering regulation of bearing can be realized, so as to realize the position adjustments of left light fixture and right light fixture.
Description
Technical field
The present invention relates to a kind of LED desk lamp of multi-direction rotation.
Background technology
Desk lamp is as one of conventional light fixture species, for indoor local lighting.Current existing desk lamp species mainly has
Bedside desk lamp and tabletop lamp, the structure of this two classes desk lamp are to realize different illumination purposes, and the structure of use is different, head of a bed platform
Lamp mainly uses fixed structure, realizes that regional area illuminates.And tabletop lamp uses fixed structure or adjustable structure.So,
Fixed structure can not realize angular adjustment, it is impossible to realize centralized lighting, and adjustable structure is then after light angle is adjusted,
It is merely able to realize the centralized lighting in light angle, it is impossible to realize the illumination in other regions.
Above mentioned problem is should to pay attention to and solve the problems, such as in the design process of desk lamp.
The content of the invention
It is an object of the invention to provide a kind of LED desk lamp of multi-direction rotation to solve fixed structure present in prior art
Angular adjustment can not be realized, it is impossible to realize centralized lighting, and adjustable structure is merely able to reality then after light angle is adjusted
Centralized lighting in existing light angle, it is impossible to the problem of realizing the illumination in other regions.
The present invention technical solution be：
A kind of LED desk lamp of multi-direction rotation, including chassis, support bar, bearing, left light fixture and right light fixture, support
One end connecting base plate of bar, the other end of support bar are provided with bearing, and left light fixture and right light fixture are respectively arranged on bearing
Both ends, left light fixture include left lamp housing, left diffuser, left rotary shaft and left LED light source component, left lamp housing, left diffuser difference
Using annular, left lamp housing, left diffuser are collectively forming left light source chamber, and left LED light source component is provided with left light source chamber, and left lamp housing connects
Connect one end of left rotary shaft, the other end of left rotary shaft is provided with left steering ball, and bearing is provided with left groove, and left groove is left recessed using spherical
Left steering ball is provided with groove, right light fixture includes lamp panel, right lamp housing, right diffuser and right LED light source component, lamp panel and is connected to
On bearing, for right lamp housing on lamp panel, lamp panel, right lamp housing use spherical, right lamp housing and right printing opacity using circle, right diffuser
Cover is collectively forming right light source chamber, and right LED light source component is provided with right light source chamber.
Further, left steering ball uses matte surface with left groove.
Further, support bar is provided with circular groove, and the middle part connection rotating shaft of bearing, rotating shaft is in circular groove.
Further, left LED light source component includes left substrate and left LED light source, and left LED light source is right on left substrate
LED light source component includes right substrate and right LED light source, and right LED light source is on right substrate.
Further, left lamp housing is provided with reflector, and reflector is using circular.
The beneficial effects of the invention are as follows：The LED desk lamp of this kind of multi-direction rotation, by setting left light fixture and right illumination
Component, the centralized lighting of left light fixture is realized, the steering regulation of the light angle of left light fixture can be realized, can be realized
The respective independent illumination of the omnidirectional lighting of right light fixture, left light fixture and right light fixture, can be directed to different uses needs
Ask and be adjusted.And the steering regulation of bearing can be realized, so as to realize the position adjustments of left light fixture and right light fixture.
Brief description of the drawings
Fig. 1 is the structural representation of the LED desk lamp of the multi-direction rotation of the embodiment of the present invention；
Wherein：1- chassis, 2- support bars, 3- bearings, the left lamp housings of 4-, the left diffusers of 5-, 6- left rotary shafts, 7- left steering balls, 8- are left
Substrate, the left LED light sources of 9-, 10- lamp panels, the right lamp housings of 11-, the right diffusers of 12-, the right substrates of 13-, the right LED light sources of 14-.
Embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Embodiment
A kind of LED desk lamp of multi-direction rotation, such as Fig. 1, including chassis 1, support bar 2, bearing 3, left light fixture and the right side
Light fixture, one end connecting base plate 1 of support bar 2, the other end of support bar 2 are provided with bearing 3, left light fixture and right illumination group
Part is respectively arranged on the both ends of bearing 3, and left light fixture includes 9 groups of left lamp housing 4, left diffuser 5, left rotary shaft 6 and left LED light source
Part, left lamp housing 4, left diffuser 5 are respectively adopted annular, and left lamp housing 4, left diffuser 5 are collectively forming left light source chamber, in left light source chamber
Provided with the left component of LED light source 9, left lamp housing 4 connects one end of left rotary shaft 6, and the other end of left rotary shaft 6 is provided with left steering ball 7, bearing
3 are provided with left groove, and left groove is provided with left steering ball 7, right light fixture includes lamp panel 10, right lamp housing using spherical in left groove
11st, right diffuser 12 and right LED light source 14 component, lamp panel 10 are connected on bearing 3, and right lamp housing 11 is on lamp panel 10, lamp panel
10th, right lamp housing 11 is using circle, and the right use of diffuser 12 is spherical, and right lamp housing 11 and right diffuser 12 are collectively forming right light source
Room, right light source chamber is interior to be provided with the right component of LED light source 14.
The LED desk lamp of this kind of multi-direction rotation, by setting left light fixture and right light fixture, left illumination can be realized
The steering regulation of the light angle of component, the centralized lighting of left light fixture is realized, can realize that the omnidirectional of right light fixture shines
It is bright, the respective independent illumination of left light fixture and right light fixture, it can be adjusted for different use demands.And can be real
The steering regulation of existing bearing 3, so as to realize the position adjustments of left light fixture and right light fixture.
In embodiment, left steering ball 7 uses matte surface, by increasing skin-friction force, be easy to position with left groove.
Support bar 2 is provided with circular groove, and the middle part connection rotating shaft of bearing 3, rotating shaft is in circular groove, so as to realize rotating shaft in circular groove
Rotate, and then realize the rotation of bearing 3, to realize the rotation of left light fixture and right light fixture.
In embodiment, the left component of LED light source 9 includes left substrate 8 and left LED light source 9, and left LED light source 9 is located at left substrate 8
On, the right component of LED light source 14 includes right substrate 13 and right LED light source 14, and right LED light source 14 is on right substrate 13.Left lamp housing 4
Provided with reflector, reflector is using circular.By setting reflector, it is possible to achieve the centralized lighting of left light fixture.
Claims (5)
- A kind of 1. LED desk lamp of multi-direction rotation, it is characterised in that：Including chassis, support bar, bearing, left light fixture and the right side Light fixture, one end connecting base plate of support bar, the other end of support bar are provided with bearing, left light fixture and right light fixture point Not She Yu bearing both ends, left light fixture includes left lamp housing, left diffuser, left rotary shaft and left LED light source component, left lamp housing, Annular is respectively adopted in left diffuser, and left lamp housing, left diffuser are collectively forming left light source chamber, left LED light source are provided with left light source chamber Component, one end of left lamp housing connection left rotary shaft, the other end of left rotary shaft are provided with left steering ball, and bearing is provided with left groove, left groove Using spherical, left steering ball is provided with left groove, right light fixture includes lamp panel, right lamp housing, right diffuser and right LED light source group Part, lamp panel are connected on bearing, right lamp housing on the lamp panel, lamp panel, right lamp housing using circle, right diffuser using spherical, Right lamp housing and right diffuser are collectively forming right light source chamber, and right LED light source component is provided with right light source chamber.
- 2. the LED desk lamp of multi-direction rotation as claimed in claim 1, it is characterised in that：Left steering ball uses with left groove Matte surface.
- 3. the LED desk lamp of multi-direction rotation as claimed in claim 1, it is characterised in that：Support bar is provided with circular groove, in bearing Portion's connection rotating shaft, rotating shaft is in circular groove.
- 4. the LED desk lamp of the multi-direction rotation as described in claim any one of 1-3, it is characterised in that：Left LED light source component bag Left substrate and left LED light source are included, for left LED light source on left substrate, right LED light source component includes right substrate and right LED light source, Right LED light source is on right substrate.
- 5. the LED desk lamp of the multi-direction rotation as described in claim any one of 1-3, it is characterised in that：Left lamp housing is provided with reflective Plate, reflector is using circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277029.4A CN107795891A (en) | 2017-12-06 | 2017-12-06 | The LED desk lamp of multi-direction rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277029.4A CN107795891A (en) | 2017-12-06 | 2017-12-06 | The LED desk lamp of multi-direction rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107795891A true CN107795891A (en) | 2018-03-13 |
Family
ID=61537675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711277029.4A Pending CN107795891A (en) | 2017-12-06 | 2017-12-06 | The LED desk lamp of multi-direction rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107795891A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870166A (en) * | 2018-04-25 | 2018-11-23 | 东莞市闻誉实业有限公司 | Desk lamp |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060181881A1 (en) * | 2005-01-18 | 2006-08-17 | Musco Corporation | Mechanism to insure correct rotation of arc tube in socket |
| CN206398458U (en) * | 2016-12-10 | 2017-08-11 | 钱思行 | Omni-direction shadowless reading lamp |
| CN207486550U (en) * | 2017-12-06 | 2018-06-12 | 苏州承腾电子科技有限公司 | The LED desk lamp of multi-direction rotation |
-
2017
- 2017-12-06 CN CN201711277029.4A patent/CN107795891A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060181881A1 (en) * | 2005-01-18 | 2006-08-17 | Musco Corporation | Mechanism to insure correct rotation of arc tube in socket |
| CN206398458U (en) * | 2016-12-10 | 2017-08-11 | 钱思行 | Omni-direction shadowless reading lamp |
| CN207486550U (en) * | 2017-12-06 | 2018-06-12 | 苏州承腾电子科技有限公司 | The LED desk lamp of multi-direction rotation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870166A (en) * | 2018-04-25 | 2018-11-23 | 东莞市闻誉实业有限公司 | Desk lamp |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180313 |
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| RJ01 | Rejection of invention patent application after publication |