CN204358507U - A kind of desk lamp with dimmer switch lamp holder and lamp dimmer - Google Patents
A kind of desk lamp with dimmer switch lamp holder and lamp dimmer Download PDFInfo
- Publication number
- CN204358507U CN204358507U CN201420621542.6U CN201420621542U CN204358507U CN 204358507 U CN204358507 U CN 204358507U CN 201420621542 U CN201420621542 U CN 201420621542U CN 204358507 U CN204358507 U CN 204358507U
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- Prior art keywords
- lamp group
- colour lamp
- housing
- lamp
- warm colour
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- 238000005286 illumination Methods 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000011049 pearl Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of desk lamp with dimmer switch lamp holder and lamp dimmer; include housing; light circuit plate is provided with in described housing; described light circuit plate is respectively equipped with warm colour lamp group and cool colour lamp group; also be provided with in described housing warm colour lamp group and cool colour lamp group are separated every tabula rasa; the housing of lamp group illumination side is provided with light permeable protection, is provided with radiating fin in described light circuit back.
Description
[technical field]
The utility model relates to light fixture.
[background technology]
Light fixture did not have dimming function in the past, constant brightness of illumination can only be produced under constant wattage, the demand of individual to brightness can not be adapted to, so people have invented the light fixture that can regulate brightness, existing a kind of light fixture of brightness that regulates is arranged in light fixture with the lamp pearl of cool colour temperature by the lamp pearl of warm colour temperature to carry out bright adjustment, the scope of brightness can be regulated so larger, and brightness change is soft, be subject to consumers welcomed, but the lamp pearl of warm colour temperature and the lamp pearl of cool colour temperature all mix in traditional light fixture, how many such adjustments can affect colour temperature each other to some extent, optimal brightness regulation effect can not be reached.
[utility model content]
In order to solve deficiency of the prior art, a kind of cool colour lamp group and warm colour lamp group is provided to regulate, and the interference-free desk lamp with dimmer switch of light between each lamp group, the technical scheme that the utility model adopts is:
A kind of desk lamp with dimmer switch lamp holder; include housing; light circuit plate is provided with in described housing; described light circuit plate is respectively equipped with warm colour lamp group and cool colour lamp group; also be provided with in described housing warm colour lamp group and cool colour lamp group are separated every tabula rasa; the housing of lamp group illumination side is provided with light permeable protection, is provided with radiating fin in described light circuit back.
Described warm colour lamp group is placed in the middle part of light circuit plate, and described cool colour lamp group is placed in warm colour lamp group outer ring, and described warm colour lamp group being trapped among ringwise every tabula rasa middlely separates with cool colour lamp group.
Described warm colour lamp group is placed in the middle part of light circuit plate, and described warm colour lamp group is placed in cool colour lamp group outer ring, and described cool colour lamp group being trapped among ringwise every tabula rasa middlely separates with warm colour lamp group.
Described light permeable protection comprises sheet cover and ring cover, and described sheet cover is arranged on tabula rasa, and described ring is located at sheet cover outer ring and is arranged between tabula rasa and housing.
The housing of radiating fin relative to side is provided with some louvres.
A kind of lamp dimmer, include supporting seat, described supporting seat is provided with support bar, described support bar is movably hinged with lamp holder, described lamp holder includes housing, light circuit plate is provided with in described housing, described light circuit plate is respectively equipped with warm colour lamp group and cool colour lamp group, also be provided with in described housing warm colour lamp group and cool colour lamp group are separated every tabula rasa, the housing of lamp group illumination side is provided with light permeable protection, radiating fin is provided with in described light circuit back, described support bar is provided with the adjusting knob regulating cool colour lamp group and the brightness of warm colour lamp group.
Described warm colour lamp group is placed in the middle part of light circuit plate, and described cool colour lamp group is placed in warm colour lamp group outer ring, and described warm colour lamp group being trapped among ringwise every tabula rasa middlely separates with cool colour lamp group.
Described warm colour lamp group is placed in the middle part of light circuit plate, and described warm colour lamp group is placed in cool colour lamp group outer ring, and described cool colour lamp group being trapped among ringwise every tabula rasa middlely separates with warm colour lamp group.
Described light permeable protection comprises sheet cover and ring cover, and described sheet cover is arranged on tabula rasa, and described ring is located at sheet cover outer ring and is arranged between tabula rasa and housing.
The housing of radiating fin relative to side is provided with some louvres.
Adopt technique scheme, owing to being provided with a tabula rasa between cool colour lamp group and warm colour lamp group, effectively intercept the cross influence of two kinds of light, and light permeable protection is also provided separately, prevent light to be affected between mutual during light permeable protection like this.
[accompanying drawing explanation]
Fig. 1 is the utility model holder structure figure.
Fig. 2 is the utility model lamp holder street explosive view.
Fig. 3 is the utility model lamp holder sectional view.
Fig. 4 is the utility model structure chart.
Fig. 5 is the utility model explosive view.
Fig. 6 is the utility model lamp holder front view.
[detailed description of the invention]
Desk lamp with dimmer switch lamp holder as depicted in figs. 1 and 2 includes, housing 1, housing 1 comprises fore shell and back cover, fore shell is provided with the window for light injection, light circuit plate 2 is provided with as shown in Figure 2 in housing 1, light circuit plate 2 is provided with warm colour lamp group 2 ?1 and cool colour lamp group 2 ?2, warm colour lamp group 2 ?1 and cool colour lamp group 2 ?2 to be all made up of some lamp pearls, in this embodiment warm colour lamp group 2 ?1 to be arranged in the middle part of light circuit plate 2 in strip, and cool colour lamp group 2 ?2 be centered around warm colour lamp group 2 ?around 1 ringwise, warm colour lamp group 2 ?1 outer ring be provided with surround warm colour lamp group 2 ?1 every tabula rasa 3, every tabula rasa 3 ringwise and there is certain altitude warm colour lamp group 2 ?1 and cool colour lamp group 2 ?2 points is interposed between different regions, the light that can prevent two kinds of lamp pearls from producing is unaffected each other, light permeable protection 4 is also provided with at the window's position of housing 1 printing opacity side and fore shell, light permeable protection 4 can be set to one, also equally with the embodiment in figure two pieces can be arranged to, be respectively sheet cover 4 ?1 and ring cover 4 ?2, sheet cover 4 ?1 in for strip with every tabula rasa 3 form fit, as shown in Figure 3 sheet cover 4 ?1 be arranged on tabula rasa 3, ring cover 4 ?2 ringwise, ring cover 4 ?2 to be arranged between tabula rasa 3 and housing 1.Radiating fin 5 is also provided with at light circuit plate 2 back side, due to can heat be produced when light circuit plate 2 throws light on, so carry out dispelling the heat radiating fin 5 must be installed, in order to not make hot-air be detained in housing 1, the position that housing 1 is provided with radiating fin 5 side be provided with some louvre 1 ?1.
This lamp holder is installed to the whole lamp form on support as shown in Figure 4 and Figure 5, include supporting seat 6, supporting seat 6 is fixed with support bar 7, lamp holder is located at support bar 7 end, lamp holder is hinged, and arrange can be freely movable, described support bar 7 is provided with regulate cool colour lamp group 2 ?2 and warm colour lamp group 2 ?1 brightness adjusting knob 7 ?1.Warm colour lamp group 2 ?1 brightness regulation scope 10% ~ 100%, cool colour lamp group 2 ?2 brightness regulation scope 10% ~ 100%, the brightness regulation scope that two lamp groups light simultaneously is 10% ~ 100%, and such brightness regulation scope is very large, and excessive variation is soft.Adopt simultaneously recited above warm colour lamp group 2 ?1 and cool colour lamp group 2 ?arrange every tabula rasa 3 between 2; the mutual interference effect of light light of two kinds of colour temperatures can be prevented; also being provided separately by light permeable protection 4 to prevent light from interfering with each other through during light permeable protection 4, is conducive to the adjustment of brightness.
As shown in Figure 6 warm colour lamp group recited above 2 ?1 and cool colour lamp group 2 ?2 setting position and mode more than above the position mentioned and collision, both can rounded or rectangle etc., also can by cool colour lamp group 2 ?2 be located at middle part, and warm colour lamp group 2 ?1 be located at outer ring, as long as ensure every tabula rasa 3 by warm colour lamp group 2 ?1 and cool colour lamp group 2 ?be spaced from each other between 2.
Claims (10)
1. a desk lamp with dimmer switch lamp holder, include housing (1), it is characterized in that: in described housing (1), be provided with light circuit plate (2), described light circuit plate (2) is respectively equipped with warm colour lamp group (2 ?1) and cool colour lamp group (2 ?2), also be provided with in described housing (1) warm colour lamp group (2 ?1) and cool colour lamp group (2 ?2) are separated every tabula rasa (3), the housing (1) of lamp group illumination side is provided with light permeable protection (4), radiating fin (5) is provided with at described light circuit plate (2) back side.
2. a kind of desk lamp with dimmer switch lamp holder according to claim 1, it is characterized in that: described warm colour lamp group (2 ?1) is placed in light circuit plate (2) middle part, described cool colour lamp group (2 ?2) is placed in warm colour lamp group (2 ?1) outer ring, described ringwise warm colour lamp group (2 ?1) is trapped among every tabula rasa (3) that middle (2 ?2) separate with cool colour lamp group.
3. a kind of desk lamp with dimmer switch lamp holder according to claim 1, it is characterized in that: described warm colour lamp group (2 ?1) is placed in light circuit plate (2) middle part, described warm colour lamp group (2 ?1) is placed in cool colour lamp group (2 ?2) outer ring, described ringwise cool colour lamp group (2 ?2) is trapped among every tabula rasa (3) that middle (2 ?1) separate with warm colour lamp group.
4. a kind of desk lamp with dimmer switch lamp holder according to Claims 2 or 3; it is characterized in that: described light permeable protection (4) comprises sheet cover (4 ?1) and ring cover (4 ?2); described sheet cover (4 ?1) is arranged on tabula rasa (3), and described ring cover (4 ?2) is located at sheet cover (4 ?1) outer ring and is arranged between tabula rasa (3) and housing (1).
5. a kind of desk lamp with dimmer switch lamp holder according to claim 1, is characterized in that: on the housing (1) of the relative side of radiating fin (5), be provided with some louvres (1 ?1).
6. a lamp dimmer, include supporting seat (6), described supporting seat (6) is provided with support bar (7), described support bar (7) is movably hinged with lamp holder, described lamp holder includes housing (1), it is characterized in that: in described housing (1), be provided with light circuit plate (2), described light circuit plate (2) is respectively equipped with warm colour lamp group (2 ?1) and cool colour lamp group (2 ?2), also be provided with in described housing (1) warm colour lamp group (2 ?1) and cool colour lamp group (2 ?2) are separated every tabula rasa (3), the housing (1) of lamp group illumination side is provided with light permeable protection (4), radiating fin (5) is provided with at described light circuit plate (2) back side, described support bar (7) is provided with the adjusting knob (7 ?1) regulating cool colour lamp group (2 ?2) and warm colour lamp group (2 ?1) brightness.
7. lamp dimmer according to claim 6, it is characterized in that: described warm colour lamp group (2 ?1) is placed in light circuit plate (2) middle part, described cool colour lamp group (2 ?2) is placed in warm colour lamp group (2 ?1) outer ring, described ringwise warm colour lamp group (2 ?1) is trapped among every tabula rasa (3) that middle (2 ?2) separate with cool colour lamp group.
8. lamp dimmer according to claim 6, it is characterized in that: described warm colour lamp group (2 ?1) is placed in light circuit plate (2) middle part, described warm colour lamp group (2 ?1) is placed in cool colour lamp group (2 ?2) outer ring, described ringwise cool colour lamp group (2 ?2) is trapped among every tabula rasa (3) that middle (2 ?1) separate with warm colour lamp group.
9. the lamp dimmer according to claim 7 or 8; it is characterized in that: described light permeable protection (4) comprises sheet cover (4 ?1) and ring cover (4 ?2); described sheet cover (4 ?1) is arranged on tabula rasa (3), and described ring cover (4 ?2) is located at sheet cover (4 ?1) outer ring and is arranged between tabula rasa (3) and housing (1).
10. lamp dimmer according to claim 6, is characterized in that: on the housing (1) of the relative side of radiating fin (5), be provided with some louvres (1 ?1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621542.6U CN204358507U (en) | 2014-10-25 | 2014-10-25 | A kind of desk lamp with dimmer switch lamp holder and lamp dimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621542.6U CN204358507U (en) | 2014-10-25 | 2014-10-25 | A kind of desk lamp with dimmer switch lamp holder and lamp dimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204358507U true CN204358507U (en) | 2015-05-27 |
Family
ID=53259977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420621542.6U Active CN204358507U (en) | 2014-10-25 | 2014-10-25 | A kind of desk lamp with dimmer switch lamp holder and lamp dimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204358507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082246A1 (en) * | 2016-11-07 | 2018-05-11 | 深圳市康铭盛科技实业股份有限公司 | Easy-to-assemble desk lamp |
-
2014
- 2014-10-25 CN CN201420621542.6U patent/CN204358507U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082246A1 (en) * | 2016-11-07 | 2018-05-11 | 深圳市康铭盛科技实业股份有限公司 | Easy-to-assemble desk lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170510 Address after: 528400 Guangdong Xiaolan Town, Western Union, the performance of the road, No. 8, No. Patentee after: Zhongshan City Bailiwei Lamp Decoration Co., Ltd. Address before: 528400, Guangdong, Zhongshan province Xiaolan Town, West Union Road, No. 8, Playwell Lighting Co., Ltd. Patentee before: Mai Jinhua |
|
| TR01 | Transfer of patent right |