CN105444092A - Bilateral rotation LED down lamp - Google Patents
Bilateral rotation LED down lamp Download PDFInfo
- Publication number
- CN105444092A CN105444092A CN201510887018.2A CN201510887018A CN105444092A CN 105444092 A CN105444092 A CN 105444092A CN 201510887018 A CN201510887018 A CN 201510887018A CN 105444092 A CN105444092 A CN 105444092A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- lamp
- led down
- groove
- housing
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
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- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to the field of LEDs, in particular to a bilateral rotation LED down lamp. The bilateral rotation LED down lamp comprises a shell and a lamp cover. A spring is arranged in the lamp cover. A groove is formed in the top end of the shell. A separation plate is arranged in the shell. An electric conduction block is arranged at the lower end of the separation plate. A battery is arranged between the spring and the electric conduction block. A wire pipe is arranged on the side face of the upper end of the separation plate. A rotary shaft is arranged at the top end of the shell and penetrates a lampshade. The lampshade is arranged in the groove of the shell. A lamp panel is arranged at the outer end of the lampshade and provided with lamp beads. The groove is formed in the upper end of the shell, the rotary shaft is arranged in the groove and connected with the lampshade, the overall lamp beads and lamp panel are driven to rotate through rotation of the rotary shaft, and the function of bilateral rotation is achieved.
Description
Technical field
The present invention relates to LED field, be specifically related to a kind of bidirectional rotation LED down.
Background technology
The light that the decoration such as Down lamp, shot-light is used or illuminating light fixture sends due to itself can produce many special-effects, as, maybe can increase the soft atmosphere in space, maybe can build warm sensation, maybe can alleviate space constriction etc., therefore, the various occasions such as hotel, market, family, coffee shop and office are widely used in.
Occurred LED in recent years, LED has that luminous efficiency is high, long service life, energy consumption are low, colour rendering is high and is beneficial to the advantages such as protection eyes, and thus LED has and slowly replaces fluorescent lamp and the trend that is widely used in Down lamp field now.But the driving voltage needed due to LED is lower, electric current is less, therefore also just need to be equipped with special power supply, so each LED down all can be equipped with an electric box, but the general angle of existing LED down is relatively fixing, cannot multi-angle irradiation be carried out, reduce its use value.
Summary of the invention
The object of the invention is to the defect for prior art and deficiency, provide a kind of structure simple, a kind of bidirectional rotation LED down reasonable in design, easy to use, it adopts and housing upper end is provided with groove, is provided with rotating shaft, and connects lampshade in groove, by the rotation of rotating shaft, drive the rotation of whole lamp pearl and lamp plate, possess the function of bidirectional rotation, and it has easy to use, simple to operate, structure is simple, the features such as practicality is good, with low cost.
For achieving the above object, the technical solution used in the present invention is:
A kind of bidirectional rotation LED down of the present invention, comprise housing and light cover, described light cover inside arranges spring, described housing tip is in being provided with groove, inside is provided with dividing plate, described dividing plate lower end is provided with conducting block, battery is provided with between described spring and conducting block, described dividing plate upper side is provided with spool, described housing tip is provided with rotating shaft, and described rotating shaft is through lampshade, and described lampshade is arranged in the groove of housing, described lampshade outer end is provided with lamp plate, described lamp plate is provided with lamp pearl.
Described housing is threaded with adopting between light cover.
Described lampshade adopts heat-conducting type circular enclosure.
Described dividing plate adopts alveolate texture.
After adopting said structure, beneficial effect of the present invention is: its employing of the present invention is provided with groove in housing upper end, is provided with rotating shaft, and connects lampshade in groove, by the rotation of rotating shaft, drive the rotation of whole lamp pearl and lamp plate, possess the function of bidirectional rotation, and it has easy to use, simple to operate, structure is simple, the features such as practicality is good, with low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Description of reference numerals:
1, housing; 2, light cover; 3, spring; 4, battery; 5, dividing plate; 6, conducting block; 7, spool; 8, rotating shaft; 9, lamp pearl; 10, lamp plate; 11, lampshade; 12, screw thread.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, a kind of bidirectional rotation LED down of the present invention, comprise housing 1 and light cover 2, described light cover 2 inside arranges spring 3, described housing 1 top is in being provided with groove, inside is provided with dividing plate 5, described dividing plate 5 lower end is provided with conducting block 6, battery 4 is provided with between described spring 3 and conducting block 6, described dividing plate 5 upper side is provided with spool 7, described housing 1 top is provided with rotating shaft 8, described rotating shaft 8 is through lampshade 11, described lampshade 11 is arranged in the groove of housing 1, described lampshade 11 outer end is provided with lamp plate 10, described lamp plate 10 is provided with lamp pearl 9.
Described housing 1 is connected with adopting screw thread 12 between light cover 2.
Described lampshade 11 adopts heat-conducting type circular enclosure.
Described dividing plate 5 adopts alveolate texture.
Its employing of the present invention is provided with groove in housing upper end, rotating shaft is provided with in groove, and connect lampshade, by the rotation of rotating shaft, drive the rotation of whole lamp pearl and lamp plate, possesses the function of bidirectional rotation, and it has easy to use, simple to operate, structure is simple, the features such as practicality is good, with low cost.
The present invention its adopt and to be threaded housing and light cover, convenient dismounting between the two, simultaneously also can the telescopic process of control spring, be convenient to the break-make of lamp pearl; Adopt heat-conducting type circular enclosure, contribute to distributing of heat in lamp pearl and lamp plate, also can reduce the temperature of lamp plate backside cavity, be convenient to the prolongation in the service life of lamp plate and lamp pearl; Dividing plate adopts alveolate texture, contributes to overall connection with fixing, is convenient to the connection of power circuit.
The above is only better embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (4)
1. a bidirectional rotation LED down, it is characterized in that: it comprises housing (1) and light cover (2), described light cover (2) inside arranges spring (3), described housing (1) top is in being provided with groove, inside is provided with dividing plate (5), described dividing plate (5) lower end is provided with conducting block (6), battery (4) is provided with between described spring (3) and conducting block (6), described dividing plate (5) upper side is provided with spool (7), described housing (1) top is provided with rotating shaft (8), described rotating shaft (8) is through lampshade (11), described lampshade (11) is arranged in the groove of housing (1), described lampshade (11) outer end is provided with lamp plate (10), described lamp plate (10) is provided with lamp pearl (9).
2. a kind of bidirectional rotation LED down according to claim 1, is characterized in that: adopt screw thread (12) to be connected between described housing (1) with light cover (2).
3. a kind of bidirectional rotation LED down according to claim 1, is characterized in that: described lampshade (11) adopts heat-conducting type circular enclosure.
4. a kind of bidirectional rotation LED down according to claim 1, is characterized in that: described dividing plate (5) adopts alveolate texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887018.2A CN105444092A (en) | 2015-12-07 | 2015-12-07 | Bilateral rotation LED down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887018.2A CN105444092A (en) | 2015-12-07 | 2015-12-07 | Bilateral rotation LED down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105444092A true CN105444092A (en) | 2016-03-30 |
Family
ID=55554592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510887018.2A Pending CN105444092A (en) | 2015-12-07 | 2015-12-07 | Bilateral rotation LED down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105444092A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051524A (en) * | 2016-06-07 | 2016-10-26 | 宁波高瑞照明有限公司 | Multifunctional disinfecting-lighting two-way revolving lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101363607A (en) * | 2008-08-27 | 2009-02-11 | 深圳市中电照明股份有限公司 | LED bulb |
| CN201246646Y (en) * | 2008-07-21 | 2009-05-27 | 文树明 | Invert suspending type illumination decorative lamp |
| CN203549668U (en) * | 2013-11-14 | 2014-04-16 | 四川新力光源股份有限公司 | LED panel lamp |
| DE102011109855A1 (en) * | 2011-08-09 | 2015-08-13 | Drees Oellerich | LED lamp with rotating light source |
| CN205299333U (en) * | 2015-12-07 | 2016-06-08 | 李小鹏 | Two -way rotatory LED down lamp |
-
2015
- 2015-12-07 CN CN201510887018.2A patent/CN105444092A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201246646Y (en) * | 2008-07-21 | 2009-05-27 | 文树明 | Invert suspending type illumination decorative lamp |
| CN101363607A (en) * | 2008-08-27 | 2009-02-11 | 深圳市中电照明股份有限公司 | LED bulb |
| DE102011109855A1 (en) * | 2011-08-09 | 2015-08-13 | Drees Oellerich | LED lamp with rotating light source |
| CN203549668U (en) * | 2013-11-14 | 2014-04-16 | 四川新力光源股份有限公司 | LED panel lamp |
| CN205299333U (en) * | 2015-12-07 | 2016-06-08 | 李小鹏 | Two -way rotatory LED down lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051524A (en) * | 2016-06-07 | 2016-10-26 | 宁波高瑞照明有限公司 | Multifunctional disinfecting-lighting two-way revolving lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |