CN205299238U - LED lamps and lanterns with adjustable light -emitting angle - Google Patents
LED lamps and lanterns with adjustable light -emitting angle Download PDFInfo
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- CN205299238U CN205299238U CN201521033146.2U CN201521033146U CN205299238U CN 205299238 U CN205299238 U CN 205299238U CN 201521033146 U CN201521033146 U CN 201521033146U CN 205299238 U CN205299238 U CN 205299238U
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- light source
- rising angle
- led lamp
- led light
- mounting seat
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Abstract
The utility model discloses a LED lamps and lanterns with adjustable light -emitting angle, include: a housing. The LED light source, the LED light source adorn in in the casing, drive power supply, drive power supply adorn in in the casing, drive power supply's output with the LED light source links to each other, reflection bowl, reflection bowl adorn in in the casing, be used for the reflection the light that the LED light source sent, the LED light source sets up on reflection bowl's the central line, and can follow central line round trip movement between the primary importance and the second place, the LED lamps and lanterns are still including being used for the drive the drive arrangement of LED light source controls with being used for drive arrangement's control circuit, control circuit includes the wireless receiving module. The utility model provides a LED lamps and lanterns with adjustable light -emitting angle realizes the emergent light angle modulation, convenient operation, function practicality through wireless mode.
Description
Technical field
This utility model relates to illuminator, particularly relates to a kind of adjustable LED lamp of rising angle.
Background technology
LED, as a forth generation lighting source, has energy-conservation significantly and life-span advantage. Along with the development of society, the lighting energy consumption problem in daily life becomes increasingly conspicuous, and therefore, has the LED of notable power savings advantages increasingly by the favor of people.
LED down/shot-light is a comparatively welcome class light fixture in life staying idle at home, and it can keep the overall unified and perfect of building decoration, does not destroy the setting of light fixture, light source is hidden in inside building decoration, light source does not expose, free from glare, and the visual effect of people is soft, uniform. The LED down rising angle of prior art is regulated and is undertaken by replacing luminous intensity distribution optical element, and complex operation is impracticable.
Summary of the invention
For above-mentioned prior art present situation, technical problem to be solved in the utility model is in that, it is provided that a kind of adjustable LED lamp of rising angle easy and simple to handle.
In order to solve above-mentioned technical problem, a kind of adjustable LED lamp of rising angle provided by the utility model, including:
Housing;
LED light source, described LED light source is loaded in described housing;
Driving power supply, described driving power supply is loaded in described housing, and the outfan of described driving power supply is connected with described LED light source;
Reverberation bowl, described reverberation bowl is loaded in described housing, for reflecting the light that described LED light source sends;
Described LED light source is arranged on the centrage of described reverberation bowl, and can move back and forth between the first location and the second location along described centrage;
Described LED lamp also includes for driving the driving device of described LED light source and for controlling the control circuit of described driving device, and described control circuit includes wireless receiving module.
Wherein in an embodiment, the described LED light source rising angle when primary importance is 15 ��, and the described LED light source rising angle when the second position is 90 ��.
Wherein in an embodiment, described driving device includes:
Light source mounting seat, described LED light source is fixed in described light source mounting seat, and described light source mounting seat is provided with some first teeth that the centerline direction along described reverberation bowl is arranged;
Gear, described gear is provided with some second teeth being meshed with some described first teeth; With
Motor, the output shaft of described motor is connected with described gear through drive mechanism.
Wherein in an embodiment, described drive mechanism includes connecting rod and described takes off post, and one end of described connecting rod is connected with described gear, and the other end is provided with pulley; Described one end taken off post is connected with the output shaft of described motor, described in the outer peripheral face that takes off post is provided with guide groove that is that extend and that coordinate with described pulley along the hand of spiral, described pulley is arranged in described guide groove, and can slide along described guide groove.
Wherein in an embodiment, described gear is sector gear.
Wherein in an embodiment, described LED lamp also includes guiding mechanism, and described guiding mechanism includes the pilot hole being arranged in described light source mounting seat and the guide pillar coordinated with described pilot hole, and described guide pillar is fixing on the housing.
Wherein in an embodiment, described light source mounting seat adopts metal material to make, and described light source mounting seat is hollow structure.
Wherein in an embodiment, described first tooth is the annular extended along described light source mounting seat circumferencial direction.
Wherein in an embodiment, described control circuit includes single-chip microcomputer, and the input of described single-chip microcomputer is connected with described wireless receiving module, and the outfan of described single-chip microcomputer is connected with driving device.
Wherein in an embodiment, described wireless receiving module is wifi module.
The adjustable LED lamp of rising angle that this utility model provides, by the wireless emergent light angular adjustment that can be achieved with, easy to operate, practical function.
This utility model additional technical feature is had the advantage that will illustrate in this specification detailed description of the invention part.
Accompanying drawing explanation
Fig. 1 is the structural representation of the adjustable LED lamp of rising angle of the present utility model;
Fig. 2 is the control circuit schematic diagram of the adjustable LED lamp of rising angle of the present utility model;
Fig. 3 be rising angle of the present utility model adjustable LED lamp rising angle maximum time structural representation;
Fig. 4 be rising angle of the present utility model adjustable LED lamp rising angle minimum time structural representation.
Above in each figure, 10, LED light source; 20, reverberation bowl; 30, lamp surface ring; 40, lamp installation spring; 50, power supply is driven; 60, wifi module; 70, line ball lid; 80, bonnet; 91, guide pillar; 92, light source mounting seat; 92a, the first tooth; 92b, pilot hole; 93, motor; 94, single-chip microcomputer; 95, take off post; 95a, guide groove; 96, gear; 96a, the second tooth; 96b, connecting rod; 100, housing.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments to this utility model it is described in detail. It should be noted that when not conflicting, the feature in following embodiment and embodiment can be mutually combined.
The sectional structure schematic diagram of the adjustable LED lamp of rising angle that Fig. 1 show in one of them embodiment of this utility model, this LED lamp is LED cylinder/shot-light, it includes housing 100, LED light source 10, reverberation bowl 20, lamp surface ring 30, lamp installation spring 40, drives power supply 50, reverberation bowl 20, line ball lid 70, bonnet 80, driving device and control circuit, wherein, housing 100 is tubular structure, lamp surface ring 30 is arranged on the lower end of housing 100, bonnet 80 is arranged on the upper end of housing 100, and lamp installation spring 40 is fixed on both sides, housing 100 lower end.
Reverberation bowl 20 is bowl-shape, and reverberation bowl 20 is fixing in a housing 100, and the top of reverberation bowl 20 has through hole. Reverberation bowl 20 is for going out the luminous reflectance that LED light source 10 sends.
Described LED light source 10 is arranged on the centrage of described reverberation bowl 20, and can move back and forth between primary importance and (shown in Fig. 4 position) second position (shown in Fig. 3 position) along described centrage, the rising angle of LED cylinder/shot-light is changed by mobile described LED light source 10. More preferably, the described LED light source 10 rising angle when primary importance is 15 ��, and the described LED light source 10 rising angle when the second position is 90 ��.
Described driving device is used for driving described LED light source 10, driving device in the present embodiment includes light source mounting seat 92, guiding mechanism, gear 96, drive mechanism and motor 93, wherein, described LED light source 10 is fixed on the lower surface of described light source mounting seat 92, and the outer peripheral face of described light source mounting seat 92 is provided with some first tooth 92a that the centerline direction along described reverberation bowl 20 is arranged. More preferably, described light source mounting seat 92 adopts metal material to make, described light source mounting seat 92 is hollow structure, and described first tooth 92a extends along described light source mounting seat 92 circumferencial direction, the heat loss produced when LED light source 10 can quickly be worked by so described light source mounting seat 92. Guiding mechanism is for leading to light source mounting seat 92, and described guiding mechanism includes the pilot hole 92b being arranged in described light source mounting seat 92 and the guide pillar 91 coordinated with described pilot hole 92b, and one end of described guide pillar 91 is fixed on described housing 100. Described gear 96 is provided with and some described first tooth 92a some second tooth 96a being meshed, and described gear 96 is sector gear. The output shaft of described motor 93 is connected with described gear 96 through drive mechanism. Described drive mechanism includes connecting rod 96b and described takes off post 95, and one end of described connecting rod 96b is connected with described gear 96, and the other end is provided with pulley; The described one end of 95 that takes off post is connected with the output shaft of described motor 93, described take off post 95 outer peripheral face on be provided with and extend and the guide groove 95a that coordinates with described pulley along the hand of spiral, described pulley is arranged in described guide groove 95a, and can slide along described guide groove 95a.
Described control circuit is used for controlling described driving device. As in figure 2 it is shown, described control circuit includes single-chip microcomputer 94, the input of described single-chip microcomputer 94 is connected with described wireless receiving module, and the outfan of described single-chip microcomputer 94 is connected with driving device. Described wireless receiving module is wifi module.
The adjustable LED lamp of rising angle of this utility model embodiment to adjust angular process as follows:
User is connected with wifi module 60 communication by mobile phone, signal both-way communication is connected to single-chip microcomputer 91, single-chip microcomputer 91 controls the rotating of motor 93, the up and down motion of 95 driven gears 96 that take off post, by the control of the spacing realization up and down motion amplitude of guide groove 95a on 95 that takes off post. Gear 96 is thus promoting light source mounting seat 92 to slide up and down along guide pillar 91, it is arranged on the LED light source 10 on light source mounting seat 92 lower end plane thus the slip that realizes between upper-lower position, in figure, extreme lower position is 90 �� of light source positions 11 that emergent light angle is maximum, and extreme higher position is 15 �� of light source positions 12 that emergent light angle is minimum.
It should be noted that, the shooting angle 15 �㡫90 �� that may bring up of the present utility model is illustrating of a most preferred embodiment, those skilled in the art are replaced or deformation by the simple of conventional techniques means, just obtaining other emergent light angles, these broadly fall into scope of the present utility model.
In sum, the LED lamp of the wireless adjustment angular of this utility model embodiment, user uses smart mobile phone to carry out communication by wireless with light fixture, can be achieved with 15 �㡫90 �� step-less adjustment of emergent light angle and/or sectional-regulated by mobile phone operation, fitting structure is simple, practical function.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims. It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (10)
1. the adjustable LED lamp of rising angle, including:
Housing (100);
LED light source (10), described LED light source (10) is loaded in described housing (100);
Driving power supply (50), described driving power supply (50) is loaded in described housing (100), and the outfan of described driving power supply (50) is connected with described LED light source (10);
Reverberation bowl (20), described reverberation bowl (20) is loaded in described housing (100), is used for reflecting the light that described LED light source (10) sends;
It is characterized in that,
Described LED light source (10) is arranged on the centrage of described reverberation bowl (20), and can move back and forth between the first location and the second location along described centrage;
Described LED lamp also includes for driving the driving device of described LED light source (10) and for controlling the control circuit of described driving device, and described control circuit includes wireless receiving module.
2. the adjustable LED lamp of rising angle according to claim 1, it is characterized in that, the described LED light source (10) rising angle when primary importance is 15 ��, and the described LED light source (10) rising angle when the second position is 90 ��.
3. the adjustable LED lamp of rising angle according to claim 1, it is characterised in that described driving device includes:
Light source mounting seat (92), described LED light source (10) is fixed on described light source mounting seat (92), and described light source mounting seat (92) is provided with some first teeth (92a) that the centerline direction along described reverberation bowl (20) is arranged;
Gear (96), described gear (96) is provided with some second teeth (96a) being meshed with some described first teeth (92a); With
Motor (93), the output shaft of described motor (93) is connected with described gear (96) through drive mechanism.
4. the adjustable LED lamp of rising angle according to claim 3, it is characterized in that, described drive mechanism includes connecting rod (96b) and described take off post (95), one end of described connecting rod (96b) is connected with described gear (96), and the other end is provided with pulley; The one end of described take off post (95) is connected with the output shaft of described motor (93), the outer peripheral face of described take off post (95) is provided with guide groove (95a) that is that extend along the hand of spiral and that coordinate with described pulley, described pulley is arranged in described guide groove (95a), and can slide along described guide groove (95a).
5. the adjustable LED lamp of rising angle according to claim 4, it is characterised in that described gear (96) is sector gear.
6. the adjustable LED lamp of rising angle according to claim 3, it is characterized in that, described LED lamp also includes guiding mechanism, described guiding mechanism includes the pilot hole (92b) being arranged on described light source mounting seat (92) and the guide pillar (91) coordinated with described pilot hole (92b), and described guide pillar (91) is fixed on described housing (100).
7. the adjustable LED lamp of rising angle according to claim 3, it is characterised in that described light source mounting seat (92) adopts metal material to make, and described light source mounting seat (92) is hollow structure.
8. the adjustable LED lamp of rising angle according to claim 7, it is characterised in that described first tooth (92a) is the annular extended along described light source mounting seat (92) circumferencial direction.
9. the adjustable LED lamp of rising angle as claimed in any of claims 1 to 8, it is characterized in that, described control circuit includes single-chip microcomputer (94), the input of described single-chip microcomputer (94) is connected with described wireless receiving module, and the outfan of described single-chip microcomputer (94) is connected with driving device.
10. the adjustable LED lamp of rising angle as claimed in any of claims 1 to 8, it is characterised in that described wireless receiving module is wifi module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033146.2U CN205299238U (en) | 2015-12-10 | 2015-12-10 | LED lamps and lanterns with adjustable light -emitting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033146.2U CN205299238U (en) | 2015-12-10 | 2015-12-10 | LED lamps and lanterns with adjustable light -emitting angle |
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| Publication Number | Publication Date |
|---|---|
| CN205299238U true CN205299238U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521033146.2U Active CN205299238U (en) | 2015-12-10 | 2015-12-10 | LED lamps and lanterns with adjustable light -emitting angle |
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| Country | Link |
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| CN (1) | CN205299238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816699A (en) * | 2017-11-29 | 2018-03-20 | 江苏语诣光电科技有限公司 | A kind of lens headlight reverberation bowl |
| CN109708043A (en) * | 2018-12-28 | 2019-05-03 | 朱虹斐 | It can tuning led Landscape Lamp |
-
2015
- 2015-12-10 CN CN201521033146.2U patent/CN205299238U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816699A (en) * | 2017-11-29 | 2018-03-20 | 江苏语诣光电科技有限公司 | A kind of lens headlight reverberation bowl |
| CN109708043A (en) * | 2018-12-28 | 2019-05-03 | 朱虹斐 | It can tuning led Landscape Lamp |
| CN109708043B (en) * | 2018-12-28 | 2021-04-30 | 常州市凯飞照明科技有限公司 | Direction-adjustable LED landscape 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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170414 Address after: 519000 Guangdong city of Zhuhai province high tech Zone Tangjiawan town Jinfeng Road No. 1 office building on the third floor Room 301 Patentee after: Guangdong Elec-Tech Lighting Electrical Co. Ltd. Address before: 519000 Zhuhai science and technology innovation coastal area of Guangdong high tech Zone, the second phase of the land in the land of J3 block No. 3 plant Patentee before: GUANGDONG DEHAO LEISHI LIGHTING CO., LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171101 Address after: Zhuhai City, Guangdong province high tech Zone 519000 1 science and Technology Innovation Coast Road No. 1 in a period of 2 -2 plant Patentee after: Yi Xun (Zhuhai) Photoelectric Technology Co., Ltd. Address before: 519000 Guangdong city of Zhuhai province high tech Zone Tangjiawan town Jinfeng Road No. 1 office building on the third floor Room 301 Patentee before: Guangdong Elec-Tech Lighting Electrical Co. Ltd. |