CN107524958A - A kind of LED desk lamp of adjustable angle - Google Patents
A kind of LED desk lamp of adjustable angle Download PDFInfo
- Publication number
- CN107524958A CN107524958A CN201710743064.4A CN201710743064A CN107524958A CN 107524958 A CN107524958 A CN 107524958A CN 201710743064 A CN201710743064 A CN 201710743064A CN 107524958 A CN107524958 A CN 107524958A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- rotates
- around
- support bar
- adjusting 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.)
- Withdrawn
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
- F21V21/28—Pivoted arms adjustable in more than one plane
- F21V21/29—Pivoted arms adjustable in more than one plane employing universal joints
-
- 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
- F21V21/30—Pivoted housings or frames
-
- 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 discloses a kind of LED desk lamp of adjustable angle, including：Pedestal, supporting table, rotary shaft, support bar, swing arm bar, adjusting rod, illuminator.Supporting table is fixed on pedestal, and supporting table has a horizontal plane；Rotary shaft is rotated on horizontal plane, and one end of support bar is rotated in rotary shaft, and one end of swing arm bar rotates the other end located at support bar, and one end of adjusting rod rotates the other end located at swing arm bar, and illuminator rotates the other end located at adjusting rod.The LED desk lamp of the adjustable angle of the present invention, rotary shaft rotates and adjustable in the range of 350 ° along the horizontal plane, support bar is around rotary shaft rotation and adjustable in the range of 180 °, swing arm bar is around support bar rotation and adjustable in the range of 180 °, adjusting rod is around the rotation of swing arm bar and adjustable in the range of 180 °, and illuminator is around adjusting rod rotation and adjustable in the range of 360 °, and the lighting angle of desk lamp can be adjusted in a wider context, the specific demand of consumer is adapted to, lifts the performance of desk lamp.
Description
Technical field
The present invention relates to technical field of lamps, more particularly to a kind of LED desk lamp of adjustable angle.
Background technology
Desk lamp be it is a kind of be predominantly disposed on desk or dining table for illuminating the light fixture that is used, user is in order to obtain more
Good illuminating effect, it is sometimes necessary to which accommodation is carried out to the lighting angle of desk lamp.Traditional desk lamp, although there is provided pair
The adjustable angle regulator of lighting angle, still, the angle adjustment of such a angle regulator is limited in scope, it is impossible to adapts to
Some specific demands of user, this reduces the performance of desk lamp to a certain extent.
The content of the invention
The purpose of the present invention is to overcome weak point of the prior art, there is provided a kind of LED desk lamp of adjustable angle, can
The lighting angle of desk lamp is adjusted in a wider context, adapts to the specific demand of consumer, lifts the performance of desk lamp.
The purpose of the present invention is achieved through the following technical solutions：
A kind of LED desk lamp of adjustable angle, including：Pedestal, supporting table, rotary shaft, support bar, swing arm bar, adjusting rod, hair
Body of light；
The supporting table is fixed on the pedestal, and the supporting table has a horizontal plane；
The rotary shaft is rotated on the horizontal plane, the rotating shaft of the rotary shaft and the horizontal plane, described
Rotary shaft rotates and adjustable in the range of 350 ° along the horizontal plane；
One end of the support bar is rotated in the rotary shaft, the rotating shaft that the support bar rotates around the rotary shaft
Vertical around the rotating shaft that the horizontal plane rotates with the rotary shaft, the support bar rotates around the rotary shaft and in 180 ° of scope
It is interior adjustable；
One end of the swing arm bar rotates the other end located at the support bar, and the swing arm bar rotates around the support bar
The shaft parallel that is rotated around the rotary shaft of rotating shaft and the support bar, the swing arm bar rotated around the support bar and
It is adjustable in the range of 180 °；
One end of the adjusting rod rotates the other end located at the swing arm bar, and the adjusting rod rotates around the swing arm bar
Rotating shaft it is vertical around the rotating shaft that the support bar rotates with the swing arm bar, the adjusting rod rotated around the swing arm bar and
It is adjustable in the range of 180 °；
The illuminator rotates the other end located at the adjusting rod, the rotating shaft that the illuminator rotates around the adjusting rod
Vertical around the rotating shaft that the swing arm bar rotates with the adjusting rod, the illuminator rotates around the adjusting rod and in 360 ° of scope
It is interior adjustable.
In one of the embodiments, the illuminator includes housing and the LED being contained in the housing.
In one of the embodiments, the housing is square body structure.
In one of the embodiments, the support bar is square body structure.
In one of the embodiments, the swing arm bar is square body structure.
The LED desk lamp of the adjustable angle of the present invention, by setting pedestal, supporting table, rotary shaft, support bar, swing arm bar, tune
Pole, illuminator, rotary shaft rotate and adjustable in the range of 350 ° along the horizontal plane, and support bar rotates around rotary shaft and in 180 ° of models
Enclose it is interior adjustable, swing arm bar around support bar rotate and in the range of 180 ° it is adjustable, adjusting rod around swing arm bar rotate and in 180 ° of scopes
Interior adjustable, illuminator is around adjusting rod rotation and adjustable in the range of 360 °, can be in a wider context to the lighting angle of desk lamp
It is adjusted, adapts to the specific demand of consumer, lifts the performance of desk lamp.
Brief description of the drawings
Fig. 1 is the structure chart of the LED desk lamp of the adjustable angle of one embodiment of the invention；
Fig. 2 is the Local map (one) of the LED desk lamp of the adjustable angle shown in Fig. 1；
Fig. 3 is the Local map (two) of the LED desk lamp of the adjustable angle shown in Fig. 1；
Fig. 4 is the Local map (three) of the LED desk lamp of the adjustable angle shown in Fig. 1；
Fig. 5 is the Local map (four) of the LED desk lamp of the adjustable angle shown in Fig. 1.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure
Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more
The arbitrary and all combination of related Listed Items.
As shown in figure 1, a kind of LED desk lamp 10 of adjustable angle, including：Pedestal 100, supporting table 200, rotary shaft 300, branch
Strut 400, swing arm bar 500, adjusting rod 600, illuminator 700.
As shown in Fig. 2 supporting table 200 is fixed on pedestal 100, supporting table 200 has a horizontal plane 210.
As shown in Fig. 2 rotary shaft 300 is rotated on horizontal plane 210, rotating shaft and the horizontal plane 210 of rotary shaft 300 hang down
Directly, rotary shaft 300 along the horizontal plane 210 rotate and it is adjustable in the range of 350 °.
As shown in Fig. 2 one end of support bar 400 is rotated in rotary shaft 300, support bar 400 rotates around rotary shaft 300
Rotating shaft it is vertical around the rotating shaft that horizontal plane 210 rotates with rotary shaft 300, support bar 400 rotates around rotary shaft 300 and in 180 ° of model
Enclose interior adjustable.
As shown in figure 3, one end of swing arm bar 500 rotates the other end located at support bar 400, swing arm bar 500 is around support bar
The shaft parallel that 400 rotating shafts rotated rotate with support bar 400 around rotary shaft 300, swing arm bar 500 rotate simultaneously around support bar 400
It is adjustable in the range of 180 °.
As shown in Figures 4 and 5, one end of adjusting rod 600 rotates the other end located at swing arm bar 500, and adjusting rod 600 is around pendulum
The rotating shaft that armed lever 500 rotates is vertical around the rotating shaft that support bar 400 rotates with swing arm bar 500, and adjusting rod 600 is around 500 turns of swing arm bar
It is dynamic and adjustable in the range of 180 °.
As shown in Figures 4 and 5, illuminator 700 rotates the other end located at adjusting rod 600, and illuminator 700 is around adjusting rod
600 rotating shafts rotated are vertical around the rotating shaft that swing arm bar 500 rotates with adjusting rod 600, and illuminator 700 rotates simultaneously around adjusting rod 600
It is adjustable in the range of 360 °.
In the present embodiment, illuminator 700 includes housing and the LED being contained in housing, and further, housing is side
Physique structure；Support bar 400 is square body structure；Swing arm bar 500 is square body structure.Wiring board, angle are provided with pedestal 100
Adjustable LED desk lamp 10 also includes attaching plug, attaching plug and circuit board electrical connection.
Further, one end of adjusting rod 600 can also around swing arm bar 500 the other end in the range of 360 ° it is adjustable, enter
One step improves the lighting angle adjustable range of the entirety of LED desk lamp 10 of adjustable angle.
The LED desk lamp 10 of the adjustable angle of the present invention, by setting pedestal 100, supporting table 200, rotary shaft 300, support
Bar 400, swing arm bar 500, adjusting rod 600, illuminator 700, rotary shaft 300 along the horizontal plane 210 rotate and can in the range of 350 °
Adjust, support bar 400 rotates and adjustable in the range of 180 ° around rotary shaft 300, swing arm bar 500 rotated around support bar 400 and
Adjustable in the range of 180 °, adjusting rod 600 rotates and adjustable in the range of 180 ° around swing arm bar 500, and illuminator 700 is around adjusting rod
600 rotations are simultaneously adjustable in the range of 360 °, the lighting angle of desk lamp can be adjusted in a wider context, adapt to consumer
Specific demand, lift the performance of desk lamp.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
- A kind of 1. LED desk lamp of adjustable angle, it is characterised in that including：Pedestal, supporting table, rotary shaft, support bar, swing arm bar, Adjusting rod, illuminator；The supporting table is fixed on the pedestal, and the supporting table has a horizontal plane；The rotary shaft is rotated on the horizontal plane, the rotating shaft of the rotary shaft and the horizontal plane, the rotation Axle rotates and adjustable in the range of 350 ° along the horizontal plane；One end of the support bar is rotated in the rotary shaft, rotating shaft and institute that the support bar rotates around the rotary shaft It is vertical around the rotating shaft that the horizontal plane rotates to state rotary shaft, the support bar rotates around the rotary shaft and can in the range of 180 ° Adjust；One end of the swing arm bar rotates the other end located at the support bar, and the swing arm bar turns around what the support bar rotated The shaft parallel that axle rotates with the support bar around the rotary shaft, the swing arm bar rotate around the support bar and in 180 ° of models Enclose interior adjustable；One end of the adjusting rod rotates the other end located at the swing arm bar, and the adjusting rod turns around what the swing arm bar rotated Axle is vertical around the rotating shaft that the support bar rotates with the swing arm bar, and the adjusting rod rotates around the swing arm bar and in 180 ° of models Enclose interior adjustable；The illuminator rotates the other end located at the adjusting rod, the rotating shaft and institute that the illuminator rotates around the adjusting rod It is vertical around the rotating shaft that the swing arm bar rotates to state adjusting rod, the illuminator rotates around the adjusting rod and can in the range of 360 ° Adjust.
- 2. the LED desk lamp of adjustable angle according to claim 1, it is characterised in that the illuminator includes housing and receipts The LED being dissolved in the housing.
- 3. the LED desk lamp of adjustable angle according to claim 2, it is characterised in that the housing is square body structure.
- 4. the LED desk lamp of adjustable angle according to claim 1, it is characterised in that the support bar is square body structure.
- 5. the LED desk lamp of adjustable angle according to claim 1, it is characterised in that the swing arm bar is square body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710743064.4A CN107524958A (en) | 2017-08-25 | 2017-08-25 | A kind of LED desk lamp of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710743064.4A CN107524958A (en) | 2017-08-25 | 2017-08-25 | A kind of LED desk lamp of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107524958A true CN107524958A (en) | 2017-12-29 |
Family
ID=60682413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710743064.4A Withdrawn CN107524958A (en) | 2017-08-25 | 2017-08-25 | A kind of LED desk lamp of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107524958A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357223A (en) * | 2018-11-20 | 2019-02-19 | 曹景荣 | A kind of intelligent desk lamp prompting adjustment sitting posture |
| CN113503503A (en) * | 2021-07-16 | 2021-10-15 | 深圳市森邦照明有限公司 | Liftable three-dimensional eyeshield desk lamp of formula |
-
2017
- 2017-08-25 CN CN201710743064.4A patent/CN107524958A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357223A (en) * | 2018-11-20 | 2019-02-19 | 曹景荣 | A kind of intelligent desk lamp prompting adjustment sitting posture |
| CN113503503A (en) * | 2021-07-16 | 2021-10-15 | 深圳市森邦照明有限公司 | Liftable three-dimensional eyeshield desk lamp of formula |
| CN113503503B (en) * | 2021-07-16 | 2023-09-29 | 深圳市森邦照明有限公司 | Liftable three-dimensional eyeshield desk 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171229 |