CN201662004U - Stepless variable-angle LED fluorescent lamp holder - Google Patents
Stepless variable-angle LED fluorescent lamp holder Download PDFInfo
- Publication number
- CN201662004U CN201662004U CN2009202959332U CN200920295933U CN201662004U CN 201662004 U CN201662004 U CN 201662004U CN 2009202959332 U CN2009202959332 U CN 2009202959332U CN 200920295933 U CN200920295933 U CN 200920295933U CN 201662004 U CN201662004 U CN 201662004U
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- CN
- China
- Prior art keywords
- lamp holder
- led fluorescent
- holder
- fluorescent lamp
- movable
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a stepless variable-angle LED fluorescent lamp holder, which includes a holder seat (1) connected with an LED fluorescent lamp tube, and a movable holder (2) provided with pins (3), wherein a round hole (4) is formed at the center of the holder seat (1), a cylinder (5) inserted in the round hole (4) is arranged on the movable holder (2), a circle of internal teeth (6) are formed on the internal peripheral surface of the round hole (4), and external teeth (7) engaged with the internal teeth (6) are formed on the external peripheral surface of the cylinder (5). As for use of the utility model, the holder seat and the movable holder just need to be rotated relatively in the left or right direction with slight force, the cylinder can rotate in the round hole, and the internal teeth are matched with the external teeth for the positioning purpose, therefore the lamp holder can achieve the wide-angle adjustment or the fine adjustment, the stepless regulation of the lamp holder can be achieved.
Description
Technical field
The utility model relates to the lamp holder that a kind of LED fluorescent lamp is used, and being specifically related to a kind of being applied to can be to the movable lamp holder of the LED fluorescent tube that the light-illuminating angle is regulated.
Background technology
At present, because LED has advantages such as energy-saving and environmental protection, longevity, be widely used on the LED fluorescent lamp.The traditional structure of LED fluorescent lamp is that Lamp holder base and pedestal cover head part globality are set together, and to increase the fastness of fluorescent lamp lamp holder, the fluorescent lamp lamp holder is used for the installation of LED fluorescent lamp.Have directionality owing to LED is luminous, this just means that the LED fluorescent lamp has " blind area " of luminous irradiation.Therefore, the user need regulate the direction of illumination of LED according to the field of employment, makes light expose to the effective coverage, and existing LED fluorescent lamp lamp holder can't realize that wide-angle is regulated or fine setting, has therefore influenced the service efficiency of LED fluorescent lamp.
The utility model content
It is a kind of easily manufactured that the purpose of this utility model is to provide, and user's wide-angle as required regulates or the LED fluorescent lamp lamp holder of the light direction of fine setting LED fluorescent lamp.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the LED fluorescent lamp lamp holder of electrodeless adjustable angle, the movable lamp holder that comprises the bulb socket that is connected with the LED fluorescent-lamp tube and be provided with pin, the center of described bulb socket is provided with circular hole, described movable lamp holder is provided with the cylinder that is plugged in the circular hole, the inner peripheral surface of described circular hole is provided with a circle internal tooth, and the outer peripheral face of described cylinder is provided with the external tooth that is meshed with internal tooth.
The center of described bulb socket is provided with screw, and described movable lamp holder is provided with fixing hole, has a screw to pass fixing hole and is screwed onto in the screw.
Be provided with spring between the head of described screw and the movable lamp holder.
The crown of described internal tooth and external tooth partly is a fillet.
The utility model in use, as long as slightly firmly left or to the right revolving light headstock and movable lamp holder relatively, cylinder rotates in circular hole, internal tooth and the external tooth location of matching realizes that wide-angle regulates or finely tune, and reaches the purpose of electrodeless adjusting lamp holder.
The beneficial effects of the utility model are:
1, realize electrodeless adjusting, light direction is accurate, avoids out irradiation " blind area ", reaches the purpose of effectively utilizing light source.
2, sound construction, no screw obscission under stress.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is the three-dimensional installation diagram one of the LED fluorescent lamp lamp holder of electrodeless adjustable angle;
Fig. 2 is the three-dimensional installation diagram two of the LED fluorescent lamp lamp holder of electrodeless adjustable angle.
The specific embodiment
As shown in Figure 1 and Figure 2; the LED fluorescent lamp lamp holder of electrodeless adjustable angle described in the utility model; comprise the bulb socket 1 and the movable lamp holder 2 that are connected with LED fluorescent-lamp tube 12; the outside of movable lamp holder 2 is with the aluminium lamp holder; the aluminium lamp holder plays the effect of protection activity lamp holder, makes whole LED light fixture have aesthetic property.The outside of aluminium lamp holder is two pieces of pins 3 that become horizontal positioned with fluorescent-lamp tube, and the electrical connection between the movable lamp holder 2 of bulb socket 1 can be adopted the annular electro contact.The center of described bulb socket 1 is provided with circular hole 4, and described movable lamp holder 2 is provided with the cylinder 5 that is plugged in the circular hole 4, and the inner peripheral surface of described circular hole 4 is provided with a circle internal tooth 6, and the outer peripheral face of described cylinder 5 is provided with the external tooth 7 that is meshed with internal tooth 6.Internal tooth 6 and external tooth 7 are tiny, closeer, and crown partly is a fillet, can realize relatively rotating clockwise and counterclockwise under stress.The center of described bulb socket 1 is provided with screw 8, and described movable lamp holder 2 is provided with fixing hole 9, has a screw 10 to pass fixing hole 9 and is screwed onto in the screw 8.Be provided with spring 11 between the head of described screw 10 and the movable lamp holder 2.Spring handle 11 links together bulb socket 1 and movable lamp holder 2, reaches the purpose of locking bulb socket 1 and movable lamp holder 2.
When the user need regulate lamp holder, as long as slightly firmly left or to the right revolving light headstock 1 and movable lamp holder 2 relatively, cylinder 4 rotates in circular hole 5, internal tooth 6 and external tooth 7 location of matching, realize that wide-angle is regulated or fine setting, can electrodeless adjusting fluorescent lamp light direction.
In a word; though the utility model has exemplified above-mentioned preferred implementation, should illustrate, though those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included in protection domain of the present utility model.
Claims (4)
1. the LED fluorescent lamp lamp holder of an electrodeless adjustable angle, it is characterized in that: comprise bulb socket (1) that is connected with the LED fluorescent-lamp tube and the movable lamp holder (2) that is provided with pin (3), the center of described bulb socket (1) is provided with circular hole (4), described movable lamp holder (2) is provided with the cylinder (5) that is plugged in the circular hole (4), the inner peripheral surface of described circular hole (4) is provided with a circle internal tooth (6), and the outer peripheral face of described cylinder (5) is provided with the external tooth (7) that is meshed with internal tooth (6).
2. according to the LED fluorescent lamp lamp holder of the described electrodeless adjustable angle of claim 1, it is characterized in that: the center of described bulb socket (1) is provided with screw (8), described movable lamp holder (2) is provided with fixing hole (9), has a screw (10) to pass fixing hole (9) and is screwed onto in the screw (8).
3. according to the LED fluorescent lamp lamp holder of the described electrodeless adjustable angle of claim 2, it is characterized in that: be provided with spring (11) between the head of described screw (10) and the movable lamp holder (2).
4. according to the LED fluorescent lamp lamp holder of claim 1 or 2 or 3 described electrodeless adjustable angle, it is characterized in that: the crown of described internal tooth (6) and external tooth (7) partly is fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202959332U CN201662004U (en) | 2009-12-31 | 2009-12-31 | Stepless variable-angle LED fluorescent lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202959332U CN201662004U (en) | 2009-12-31 | 2009-12-31 | Stepless variable-angle LED fluorescent lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201662004U true CN201662004U (en) | 2010-12-01 |
Family
ID=43232420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202959332U Expired - Fee Related CN201662004U (en) | 2009-12-31 | 2009-12-31 | Stepless variable-angle LED fluorescent lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201662004U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278636A (en) * | 2011-08-15 | 2011-12-14 | 厦门博美达照明有限公司 | Novel light-emitting diode (LED) fluorescent lamp |
| CN102278710A (en) * | 2011-07-18 | 2011-12-14 | 深圳市文卓绿色环保科技有限公司 | Nanometer reflecting shade and lamp fitting |
| WO2012100392A1 (en) * | 2011-01-24 | 2012-08-02 | 宁波赛尔富电子有限公司 | Led fluorescent lamp |
| CN103511996A (en) * | 2012-06-27 | 2014-01-15 | 厦门普为光电科技有限公司 | Tubular LED lamp and lamp holder of tubular LED lamp and with positioning, locking and rotating function |
| WO2014127595A1 (en) * | 2013-02-07 | 2014-08-28 | 世光国际贸易有限公司 | Angle-adjustable light-emitting diode light |
| CN111956288A (en) * | 2016-11-30 | 2020-11-20 | 北京派尔特医疗科技股份有限公司 | Nail bin rotation control device of endoscope anastomat |
-
2009
- 2009-12-31 CN CN2009202959332U patent/CN201662004U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012100392A1 (en) * | 2011-01-24 | 2012-08-02 | 宁波赛尔富电子有限公司 | Led fluorescent lamp |
| CN102278710A (en) * | 2011-07-18 | 2011-12-14 | 深圳市文卓绿色环保科技有限公司 | Nanometer reflecting shade and lamp fitting |
| CN102278636A (en) * | 2011-08-15 | 2011-12-14 | 厦门博美达照明有限公司 | Novel light-emitting diode (LED) fluorescent lamp |
| CN103511996A (en) * | 2012-06-27 | 2014-01-15 | 厦门普为光电科技有限公司 | Tubular LED lamp and lamp holder of tubular LED lamp and with positioning, locking and rotating function |
| WO2014127595A1 (en) * | 2013-02-07 | 2014-08-28 | 世光国际贸易有限公司 | Angle-adjustable light-emitting diode light |
| CN111956288A (en) * | 2016-11-30 | 2020-11-20 | 北京派尔特医疗科技股份有限公司 | Nail bin rotation control device of endoscope anastomat |
| CN111956288B (en) * | 2016-11-30 | 2022-05-20 | 北京派尔特医疗科技股份有限公司 | Nail bin rotation control device of endoscope anastomat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: NI HANJIE |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518108 BUILDING 3, MINGJINHAI INDUSTRIAL PARK, LANGXIN COMMUNITY, SHIYAN SUBDISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518000 1/F, COMPREHENSIVE BUILDING, MINGJINHAI INDUSTRIAL PARK, TANGTOU ROAD, SHIXIN COMMUNITY, SHIYAN SUBDISTRICT, BAO'AN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110726 Address after: 518000, Shenzhen, Guangdong province Baoan District Shiyan street, stone new community, Tong Tau Road, Ming Hai Industrial Park, building on the first floor Patentee after: SHENZHEN CITY TAIDILEN OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 518108, Shenzhen City, Guangdong Province Shiyan street, heart community, Ming Hai Industrial Park, 3 Co-patentee before: Ni Hanjie Patentee before: SHENZHEN CITY TAIDILEN OPTOELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| 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: 20101201 Termination date: 20121231 |