CN203940356U - Can change the angular adjustment apparatus of emergent light angle and the lamp of capable of regulating emergent light angle - Google Patents
Can change the angular adjustment apparatus of emergent light angle and the lamp of capable of regulating emergent light angle Download PDFInfo
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- CN203940356U CN203940356U CN201420218499.9U CN201420218499U CN203940356U CN 203940356 U CN203940356 U CN 203940356U CN 201420218499 U CN201420218499 U CN 201420218499U CN 203940356 U CN203940356 U CN 203940356U
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- China
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- lamp
- angular adjustment
- adjustment apparatus
- supporting mechanism
- lenses
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Abstract
The utility model relates to LED technical field, specifically disclose a kind of angular adjustment apparatus of emergent light angle and lamp of capable of regulating emergent light angle of changing, angular adjustment apparatus comprises supporting mechanism and is fixed on the set of lenses on described supporting mechanism, described set of lenses comprises Fresnel Lenses, condenser or only comprises a condenser, and different set of lenses can project different optic angle degree; Described supporting mechanism is provided with the bindiny mechanism coordinating with lamp; Bindiny mechanism is grab or the shell fragment being located on supporting mechanism.The above-mentioned angular adjustment apparatus that the lamp of capable of regulating emergent light angle comprises lamp body and is flexibly connected with it.The utility model has designed a kind of angular adjustment apparatus of tunable optical angle, is movably attached on lamp, can need to change adjusting according to different angles at any time, without changing whole lamp, has the low and advantage easily of use cost.
Description
Technical field
The utility model relates to lamp technical field, particularly a kind of angular adjustment apparatus of emergent light angle and lamp of capable of regulating emergent light angle of changing.
Background technology
Existing lamp especially hangs over tubular lamp or the projecting lamp on ceiling, all to only have a diffusion eyeglass, do not possess the function that changes projection light angle, use and all there is limitation, especially need to change the place of optic angle degree to coordinate finishing or to strengthen projection at some, its limitation is very obvious.Existing solution is to increase multiple light fixtures or change light fixture, has increased so on the one hand user's cost, has also caused on the other hand the waste of the energy and resource.
Summary of the invention
Problem to be solved in the utility model is that existing lamp is difficult to change emergent light angle, the defect that use cost is high, inconvenient, provides a kind of angular adjustment apparatus that changes emergent light angle, and it is installed on lamp can change its rising angle, easy to use, save use cost.
The utility model also provides a kind of lamp, and it has above-mentioned angular adjustment apparatus.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of angular adjustment apparatus that changes emergent light angle, it comprises supporting mechanism and is fixed on the set of lenses on described supporting mechanism, described set of lenses comprises Fresnel Lenses, condenser or only comprises a condenser, and different set of lenses can project different optic angle degree; Described supporting mechanism is provided with the bindiny mechanism coordinating with lamp.
Described supporting mechanism is a lid, box body or cover body.
Preferably, described Fresnel Lenses and condenser are one-body molded, can project certain fixing optic angle degree.
Preferably, described Fresnel Lenses and condenser gummed link together, and both combine and can project certain fixing optic angle degree.
Preferably, described Fresnel Lenses and condenser are combined, and both combine and can project certain fixing optic angle degree.
Preferably, described bindiny mechanism is at least two grabs, and it is located on another side relative with set of lenses on supporting mechanism, and grab matches with lamp, and angular adjustment apparatus and lamp are linked together.
Preferably, described grab is two, is relatively arranged on the edge of supporting mechanism.
Preferably, described bindiny mechanism is at least two shell fragments with hook portion, and it is located on another side relative with set of lenses on supporting mechanism, and the shell fragment with hook portion matches with lamp, and angular adjustment apparatus and lamp are linked together.
Preferably, described in there is hook portion shell fragment be two, be relatively arranged in the edge or supporting mechanism of supporting mechanism.
A lamp for capable of regulating emergent light angle, it comprises lamp body and is movably connected on the above-mentioned angular adjustment apparatus on described lamp body.
Preferably, described angular adjustment apparatus is connected or is directly buckled on lamp body with the snap device buckle on lamp body.
A kind of angular adjustment apparatus that changes emergent light angle, it comprises supporting mechanism and is fixed on the set of lenses on described supporting mechanism, described set of lenses comprises Fresnel Lenses, condenser or only comprises a condenser, and set of lenses can project different optic angle degree; Described supporting mechanism is provided with the bindiny mechanism coordinating with lamp; Described supporting mechanism is a lid or box body;
Described bindiny mechanism is at least two grabs, and it is located on another side relative with set of lenses on supporting mechanism, and grab matches with lamp, and angular adjustment apparatus and lamp are linked together; Described grab is two, is relatively arranged on the edge of supporting mechanism.
Change an angular adjustment apparatus for emergent light angle, it comprises a supporting mechanism and is fixed on the set of lenses on described supporting mechanism, and described set of lenses comprises Fresnel Lenses, condenser, and each set of lenses can project a fixing optic angle degree; Described supporting mechanism is provided with the bindiny mechanism coordinating with lamp; Described supporting mechanism is a lid; Described bindiny mechanism is at least two grabs, and it is located on another side relative with set of lenses on supporting mechanism, and grab matches with lamp, and angular adjustment apparatus and lamp are linked together.
The angular adjustment apparatus that changes emergent light angle described in the utility model, its beneficial effect is:
It has designed an angular adjustment apparatus, utilize the condenser of different curvature can change different crevice projection angles, on angular adjustment apparatus, be provided with the bindiny mechanism of different structure, adapt to the structure of different lamps, guarantee angular adjustment apparatus to be installed on lamp, angular adjustment apparatus can be changed by crevice projection angle as required, easy to use, reduce the cost that it changes whole lamp, changed also very convenient.
To sum up, the utlity model has and can change the low and advantage easily of rising angle, use cost.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model embodiment 1 can change the angular adjustment apparatus of emergent light angle;
Fig. 2 is the structural representation that the utility model embodiment 2 can change the angular adjustment apparatus of emergent light angle;
Fig. 3 is the structural representation that the utility model embodiment 3 can change the angular adjustment apparatus of emergent light angle;
Fig. 4 is the lens group structure schematic diagram of the utility model embodiment angular adjustment apparatus that can change emergent light angle;
Fig. 5 be the utility model embodiment can change that the angular adjustment apparatus of emergent light angle combines lens group structure schematic diagram;
Fig. 6 be the utility model embodiment can change the angular adjustment apparatus of emergent light angle glued together lens group structure schematic diagram;
Fig. 7 is that the utility model embodiment 1 can change the angular adjustment apparatus of emergent light angle and the package assembly schematic diagram of lamp;
Fig. 8 is that the utility model embodiment 2 can change the angular adjustment apparatus of emergent light angle and the package assembly schematic diagram of lamp;
Fig. 9 is that the utility model embodiment 3 can change the angular adjustment apparatus of emergent light angle and the package assembly schematic diagram of lamp.
Wherein:
1, supporting mechanism; 2, set of lenses; 21, Fresnel Lenses; 22, condenser; 3, bindiny mechanism; 31, grab; 32, there is the shell fragment of hook portion; 4, lamp body; 41, snap device; 5, angular adjustment apparatus; 6, lamp; 61, lid; 7, ceiling.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment 1:
Please refer to Fig. 1, the angular adjustment apparatus that changes emergent light angle described in the utility model, it comprises a supporting mechanism 1 and is fixed on the set of lenses 2 on supporting mechanism 1, fixing mode can be set of lenses 2 directly and supporting mechanism 1 one-body molded, or be stuck on supporting mechanism 1 by certain mode, this mode is known technology, repeats no more.
Supporting mechanism 1 can be the structure that a lid, box body or cover body etc. can fixed lens group 2, be originally embodiment kind taking lid as example, angular adjustment apparatus is a light cover.Different set of lenses 2 can project different optic angle degree, and each set of lenses 2 can project a fixing optic angle degree.By change different curvature set of lenses angular adjustment apparatus can for lamp adjusting different go out to establish angle.
Wherein, set of lenses 2 can only comprise a condenser 22, also can comprise it being a condenser 22 and a Fresnel Lenses 21, and both combinations comprise:
One, condenser 22 and Fresnel Lenses 21 are one-body molded, with reference to Fig. 6.
Two, condenser 22 and Fresnel Lenses 21 use glued together, when use, condenser 22 is positioned at
The rear of Fresnel Lenses 21, condenser 2 is greater than Fresnel Lenses 21 with respect to the distance of lamp pearl, with reference to Fig. 5.
Three, condenser 22 and Fresnel Lenses 21 are used in combination, and when use, condenser 22 is positioned at
The rear of Fresnel Lenses 21, with reference to Fig. 4.
The lid 1 of light cover is provided with the bindiny mechanism 3 that can coordinate with lamp 6, and the bindiny mechanism 3 in the present embodiment is at least two grabs 31, is preferably two, and it is relatively arranged on the edge of another side relative with set of lenses 2 on lid 1.
With reference to Fig. 7, this angular adjustment apparatus 5 can be arranged on the lamp 6 with lid, conventionally, when lamp 6 is arranged on ceiling 7, be clipped on ceiling 7 by a clamping device, when angular adjustment apparatus 5 is installed, two relative grabs 31 are stuck between ceiling 7 and the lid 61 of lamp 6.Certainly, be not limited to this kind of mounting means, every have a lamp 6 of planting therewith the snap device that angular adjustment apparatus 5 matches, and all can install.
Embodiment 2:
With reference to Fig. 2, as different from Example 1, bindiny mechanism 3 comprises at least two shell fragments 32 with hook portion, is preferably two, and supporting mechanism 1 is a box body, and angular adjustment apparatus 5 is a lamp box.
The shell fragment 32 with hook portion is relatively arranged on the edge of another side relative with set of lenses 2 on box body 1.
With reference to Fig. 8, when installation, the shell fragment 32 on lamp box 5 is clamped in the arbitrary position on lamp 6, as is clamped in lid 61 both sides.Certainly, be not limited to this kind of mounting means.
Embodiment 3:
With reference to Fig. 3, as different from Example 1, bindiny mechanism 3 comprises at least two shell fragments 32 with hook portion, is preferably two, is relatively arranged on the non-edge on supporting mechanism 1.Supporting mechanism 1 is a cover body, and angular adjustment apparatus 5 is a lampshade.
With reference to Fig. 9, when installation, shell fragment 32 clips on lampshade 5 are held in the arbitrary position on lamp 6, so in figure, on lid 61 or Lamp cup, there is snap device 41, snap device 41 is a crack, and shell fragment 32 stretches in crack 41, and is stuck on lid 61, complete installation, while taking off, because shell fragment 32 has elasticity, can easily take off.Certainly, be not limited to this kind of mounting means.
The angular adjustment apparatus of above-described embodiment 1 ~ 3 can cooperatively interact with various lamps, such as LED lamp, Halogen lamp LED, electricity-saving lamp etc.
Embodiment 4:
The lamp of capable of regulating shooting angle described in the utility model, it comprises lamp body 4 and is movably connected on above-described embodiment 1 ~ 3 unspecified angle adjusting device 5 on lamp body 4.
Wherein, described lamp comprises LED lamp, Halogen lamp LED, electricity-saving lamp etc.
The above is preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (11)
1. one kind can change the angular adjustment apparatus of emergent light angle, it is characterized in that: comprise a supporting mechanism (1) and be fixed on the set of lenses (2) on described supporting mechanism (1), described set of lenses (2) comprises Fresnel Lenses (21), condenser (22) or only comprises a condenser (22), and different set of lenses (2) can project different optic angle degree; Described supporting mechanism (1) is provided with the bindiny mechanism (3) coordinating with lamp.
2. the angular adjustment apparatus that can change according to claim 1 emergent light angle, is characterized in that: described supporting mechanism (1) is a lid, box body or cover body.
3. the angular adjustment apparatus that can change according to claim 1 emergent light angle, is characterized in that: described Fresnel Lenses (21) and condenser (22) are one-body molded, can project certain fixing optic angle degree.
4. the angular adjustment apparatus that can change according to claim 1 emergent light angle, is characterized in that: described Fresnel Lenses (21) and condenser (22) gummed link together, and both combine and can project certain fixing optic angle degree.
5. the angular adjustment apparatus that can change according to claim 1 emergent light angle, is characterized in that: described Fresnel Lenses (21) and condenser (22) are combined, and both combine and can project certain fixing optic angle degree.
6. can change according to claim 1 the angular adjustment apparatus of emergent light angle, it is characterized in that: described bindiny mechanism (3) is at least two grabs (31), it is located on the upper another side relative with set of lenses (2) of supporting mechanism (1), grab (31) matches with lamp, and angular adjustment apparatus and lamp are linked together.
7. the angular adjustment apparatus that can change according to claim 6 emergent light angle, is characterized in that: described grab (31) is two, is relatively arranged on the edge of supporting mechanism (1).
8. can change according to claim 1 the angular adjustment apparatus of emergent light angle, it is characterized in that: described bindiny mechanism (3) is at least two shell fragments (32) with hook portion, it is located on the upper another side relative with set of lenses (2) of supporting mechanism (1), the shell fragment (32) with hook portion matches with lamp, and angular adjustment apparatus and lamp are linked together.
9. the angular adjustment apparatus that can change according to claim 8 emergent light angle, is characterized in that: described in there is hook portion shell fragment (32) be two, be relatively arranged in the edge or supporting mechanism (1) of supporting mechanism (1).
10. a lamp for capable of regulating emergent light angle, is characterized in that: comprise lamp body (4) and be movably connected on the angular adjustment apparatus (5) as described in claim 1 ~ 9 any one on described lamp body (4).
11. 1 kinds can change the angular adjustment apparatus of emergent light angle, it is characterized in that: comprise a supporting mechanism (1) and be fixed on the set of lenses (2) on described supporting mechanism (1), described set of lenses (2) comprises Fresnel Lenses (21), condenser (22), and each set of lenses (2) can project a fixing optic angle degree; Described supporting mechanism (1) is provided with the bindiny mechanism (3) coordinating with lamp; Described supporting mechanism (1) is a lid; Described bindiny mechanism (3) is at least two grabs (31), and it is located on the upper another side relative with set of lenses (2) of supporting mechanism (1), and grab (31) matches with lamp, and angular adjustment apparatus and lamp are linked together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218499.9U CN203940356U (en) | 2014-04-30 | 2014-04-30 | Can change the angular adjustment apparatus of emergent light angle and the lamp of capable of regulating emergent light angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218499.9U CN203940356U (en) | 2014-04-30 | 2014-04-30 | Can change the angular adjustment apparatus of emergent light angle and the lamp of capable of regulating emergent light angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940356U true CN203940356U (en) | 2014-11-12 |
Family
ID=51859669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218499.9U Expired - Fee Related CN203940356U (en) | 2014-04-30 | 2014-04-30 | Can change the angular adjustment apparatus of emergent light angle and the lamp of capable of regulating emergent light angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940356U (en) |
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2014
- 2014-04-30 CN CN201420218499.9U patent/CN203940356U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20200430 |