CN201697050U - Resetting device for calibrating projecting angle of light fitting - Google Patents
Resetting device for calibrating projecting angle of light fitting Download PDFInfo
- Publication number
- CN201697050U CN201697050U CN2010201026345U CN201020102634U CN201697050U CN 201697050 U CN201697050 U CN 201697050U CN 2010201026345 U CN2010201026345 U CN 2010201026345U CN 201020102634 U CN201020102634 U CN 201020102634U CN 201697050 U CN201697050 U CN 201697050U
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- resets
- light fixture
- dial
- projection angle
- angle
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Abstract
The utility model provides a resetting device for calibrating the projecting angle of a light fitting. The resetting device can be mounted on a light fitting bracket, and comprises an angle adjustment indexing plate rotatably arranged on the light fitting bracket for indexing the projecting angle of the light fitting, and a resetting turntable rotatably arranged on the angle adjustment indexing plate. The angle adjustment indexing plate is driven by the resetting turntable to conduct synchronous rotation, and the angle adjustment of the light fitting bracket is driven by the rotation of the angle adjustment indexing plate. A resetting aiming arrow and an aiming device are coated with fluorescence, so as to avoid limitation of light at dark night at any moment, improve calibration precision and facilitate check and re-calibration of the projecting angle. Therefore, the light fitting body has the projecting angle memory function, so that neither original numbering nor recording is required, and any person can conveniently reset and calibrate the projecting angle of the light fitting at any moment and check any change of the projecting angle.
Description
Technical field
A kind of lighting device of the utility model refers to a kind of being applied on the light fixture especially, can be easily its crevice projection angle be checked resetting means with adjustment.
Background technology
Street lamp is the obligato traffic aid of people's daily life, the use of street lamp is subjected to the influence that natural environment changes easily, aging etc. as wind and weather, the gravity effect of light fixture own, powerful vibration, support, all be easy to influence its crevice projection angle, the change of crevice projection angle then will influence the projection scope and the lighting effects of light.Existing correction to crevice projection angle, main leaning on manually is numbered all light fixtures, notes the crevice projection angle of each corresponding numbering light fixture, when each maintenance, contrasts original record one by one and proofreaies and correct.On the one hand, workload is very big, needs artificially light fixture to be carried out original number and record, but also needs the special messenger these original records to be preserved management, time and effort consuming; On the other hand, the model of street lamp is different, and the particular location of quantity, kind and installation is all different, need write down and proofread and correct also quite difficulty one by one to the street lamp of different model.
Therefore, provide a kind of can checking with the resetting means of adjustment is real the crevice projection angle of light fixture easily to be necessary.
Summary of the invention
For overcoming above-mentioned technological deficiency, the utility model provides a kind of resetting means of adjustment light fixture crevice projection angle, utilizes this resetting means to check and adjustment the crevice projection angle of light fixture easily.
The resetting means of a kind of adjustment light fixture of the utility model crevice projection angle can be installed on the lamp bracket, and it comprises:
The angular adjustment dial, it is rotatably installed on the lamp bracket, is used for the angle of indicating lamp projection;
The rotating disk that resets, it is rotatably installed on the angular adjustment dial;
The angular adjustment dial rotates under the drive of the rotating disk that resets synchronously, drives the angle adjustment of lamp bracket by the rotation of angular adjustment dial.
The utility model also further comprises following some additional technical feature:
In an embodiment of the present utility model, also further comprise sight in the resetting means of described adjustment light fixture crevice projection angle, be arranged on the lamp bracket, and parallel with the light fixture crevice projection angle.
The described rotating disk that resets is provided with the aiming arrow that resets, and when the rotation rotating disk that resets, makes to reset aiming arrow and sight when coinciding, and finishes the adjustment that resets of light fixture crevice projection angle.Have fluorescence labelling on the described sight or the aiming arrow that resets, be beneficial at any time it be carried out the angle adjustment easily and check.
In another embodiment of the present utility model, also can further comprise the dial locking mechanism, by the dial locking mechanism angular adjustment dial is removably installed on the lamp bracket, when described locking mechanism is loosening, rotational angle is regulated dial, can drive lamp bracket and rotate synchronously.
In another embodiment of the present utility model, also can further comprise the rotating disk securing member that resets, by the described rotating disk securing member that resets resetting means is removably installed on the angular adjustment dial, when described securing member is loosening, the rotation rotating disk that resets can drive the angular adjustment dial and rotate synchronously.
Compared with prior art, the utlity model has following beneficial effect:
The resetting means of a kind of adjustment light fixture of the utility model crevice projection angle, it is incompatible to the adjustment that resets of light fixture crevice projection angle to utilize the angular adjustment dial and the rotating disk that resets to match, set the angle of lamp bracket and ground or horizontal plane, the i.e. crevice projection angle of light fixture by the angular adjustment dial; Aligning by reset rotating disk and sight to be adjusted into crevice projection angle identically with the original projection angle, plays the purpose of light fixture crevice projection angle adjustment.In addition,, make it at any time, not limited by night light, improved the precision of adjustment, to carry out checking and check and correction again of crevice projection angle easily by on reset aiming arrow and sight, applying fluorescence.Like this, make light fixture itself have " memory function " of crevice projection angle, thereby need not to carry out any original number and record, and anyone can at any time carry out the adjustment that resets of light fixture crevice projection angle easily, can check crevice projection angle simultaneously has no change.
Description of drawings
Fig. 1 is the resetting means assembled state figure of the utility model adjustment light fixture crevice projection angle;
Fig. 2 is the disassembly diagram of the resetting means of the utility model adjustment light fixture crevice projection angle.
The specific embodiment
With reference to shown in Figure 1, the utility model provides a kind of resetting means 1 of adjustment light fixture crevice projection angle, can be installed on the lamp bracket 2, and it comprises: angular adjustment dial 10, and it is rotatably installed on the lamp bracket 2, is used for the angle of indicating lamp 3 projections; The rotating disk 12 that resets, it is rotatably installed on the angular adjustment dial 10; Angular adjustment dial 10 rotates under the drive of the rotating disk 12 that resets synchronously, drives the angle adjustment of lamp bracket 2 by the rotation of angular adjustment dial 10.
With reference to shown in Figure 2, described lamp bracket 2 comprises mounting base 20 and swing arm 22, described light fixture is set up on the mounting base 20, described swing arm 22 is connected with angular adjustment dial 10, judge the angle that is attached thereto the swing arm that connects by angular adjustment dial 10, thereby determine the light fixture crevice projection angle.
Wherein, the resetting means 1 of described adjustment light fixture crevice projection angle is installed on the either side of the mounting base 20 of lamp bracket, can drive the rotation of lamp bracket 2 by rotating resetting means 1, thereby further drive the rotation that is installed in the illuminating lamp on the lamp bracket 2.Described resetting means 1 comprises the angular adjustment dial 10 and the rotating disk 12 that resets, wherein, described angular adjustment dial 10 is a rotating rotating disk, its neighboring indicates from the rule of " 0 °-180 ° ", the middle part is a dial locking mechanism 102, in the present embodiment, described dial locking mechanism 102 is a screw, screw this dial locking mechanism 102 by instrument, angular adjustment dial 10 can be seated on the lamp bracket 2, at this moment, angular adjustment dial 10 is not rotatable with respect to lamp bracket 2; When oppositely unscrewing this dial locking mechanism 102, angular adjustment dial 10 can drive lamp bracket 2 and rotate synchronously.In the present invention, described dial locking mechanism 102 also can be a plurality of screws, preferred 2-3, angular adjustment dial 10 more firmly can be locked on the lamp bracket 2 by a plurality of screws, thereby angular adjustment dial 10 more firmly is seated on the lamp bracket 2, improve its stability, prevent that it from shaking the loosening skew that produces the light fixture crevice projection angle takes place because of wind or people.Between dial locking mechanism 102 and rule, be provided with ring-type host cavity 104, be used to take in the described rotating disk 12 that resets.
The described rotating disk 12 that resets comprises tumbler 120 and fixture 122, wherein, described tumbler 120 is in the form of a ring, its middle part has cavity, when tumbler 120 embeds in the host cavity 104 of angular adjustment dials 10,102 correspondences of dial locking mechanism are contained in the cavity of the rotating disk 12 that resets, and both are assembled into one, and the tumbler 120 of the rotating disk 12 that resets can freely rotate in described host cavity 104.In preferred embodiment of the present utility model, further being provided with on the described tumbler 120 reset the aiming arrow 124, described reset the aiming arrow 124 be located at tumbler 120 perisporium, be used to indicate the rule on the angular adjustment dial 10.Described fixture 122 is a screw, by the instrument part 122 that is tightened, the rotating disk 12 that resets can be seated in the angular adjustment dial 10; Otherwise if loosening fixture 122, the rotating disk 12 that then resets can freely rotate in the host cavity 104 of angular adjustment dial 10.The sidewall of described tumbler 120 is provided with raised line, be provided with guide rail in host cavity 104 inwalls of angular adjustment dial 10, chimeric mutually by described raised line and guide rail, make to be fastened togather mutually between angular adjustment dial 10 and the tumbler 120, can drive the rotation of angular adjustment dial 10 by the rotation of tumbler 120 synchronously.Certainly, also can be thread fiting mode between tumbler 120 and the angular adjustment dial 10.
In another embodiment of the present utility model, further be provided with sight 202 on the described lamp bracket 2, it is arranged at the sidewall of lamp bracket 2 mounting bases 20, and described sight 202 is a breach, it parallels with the light fixture crevice projection angle, plays the purpose of checking light fixture projection initial angle.
In another embodiment of the present utility model, the described sight 202 or the aiming that resets have fluorescence labelling on the arrow 124, are beneficial to carry out the angle correct operation under the relatively poor environment of night or light.
The following specifically describes the course of work that resets of the resetting means of a kind of adjustment light fixture of the utility model crevice projection angle:
1) the original projection angle of record light fixture: at first, mounting base 20 with angular adjustment dial 10, reset rotating disk 12 and lamp bracket is assembled into one successively, and angular adjustment dial 10 is locked on the mounting base 20 by dial locking mechanism 102, adjust the rule on the angular adjustment dial 10, make on the rule 0 ° or 180 ° parallel with ground or horizontal plane; Then, the rotation rotating disk 12 that resets makes to show the crevice projection angle that described light fixture is current by the sights 202 on the aiming arrow 124 corresponding indication mounting bases 20 of resetting, note the angle that the aiming arrow 124 that resets is indicated on angular adjustment dial 10, i.e. the crevice projection angle of light fixture; At last, utilize instrument to tighten fixture 122, the rotating disk 12 that will reset is located in angular adjustment dial 10.
2) adjust current light fixture crevice projection angle: when skew takes place the angle of lamp bracket 2, angular adjustment dial 10 rotates under the drive of support, the relative original projection angle of crevice projection angle that shows light fixture is offset, and therefore, need carry out the adjustment of crevice projection angle.When angular adjustment dial 10 skew that rotates, reset on the rotating disk 12 reset aiming arrow 124 still with mounting base 20 on sight 202 when aligning: then utilize instrument to unscrew dial locking mechanism 102, rotational angle is regulated dial 10, with its adjustment level, 0 ° on the rule or 180 ° are paralleled with ground or horizontal plane; When angular adjustment dial 10 skew that rotates, and on the rotating disk 12 that resets resetting aiming arrow 124 still with mounting base 20 on sight 202 when skew also takes place: adjustment angular adjustment dial 10 levels earlier then, rotate the rotating disk 12 that resets then, the feasible aiming arrow 124 that resets is in alignment with sight 202, can recover the original projection angle, at last, by instrument that the angular adjustment dial 10 and the rotating disk 12 that resets is fastening.Like this, do not need the user to come crevice projection angle is adjusted according to the record of original projection angle, the sight 202 that only needs to adjust on reset aiming arrow 124 and the mounting base 20 on the resetting means 12 aligns, be about to the light fixture crevice projection angle and revert to the original projection angle, simple and convenient, any per capita can be at any time the crevice projection angle of the light fixture of different model adjustment, needn't be subjected to the restriction of environment and condition such as artificial.
The resetting means of a kind of adjustment light fixture of the utility model crevice projection angle, it is incompatible to the adjustment that resets of light fixture crevice projection angle to utilize the angular adjustment dial and the rotating disk that resets to match, set the angle of lamp bracket and ground or horizontal plane, the i.e. crevice projection angle of light fixture by the angular adjustment dial; Aligning by reset rotating disk and sight to be adjusted into crevice projection angle identically with the original projection angle, plays the purpose of light fixture crevice projection angle adjustment.In addition,, make it at any time, not limited by night light, improved the precision of instruction, to carry out checking and check and correction again of crevice projection angle easily by on reset aiming arrow and sight, applying fluorescence.
Last institute should be noted that; above embodiment is only in order to the explanation the technical solution of the utility model but not to the restriction of the utility model protection domain; although the utility model has been done detailed description with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.
Claims (6)
1. the resetting means of an adjustment light fixture crevice projection angle can be installed on the lamp bracket, it is characterized in that comprising:
The angular adjustment dial, it is rotatably installed on the lamp bracket, is used for the angle of indicating lamp projection;
The rotating disk that resets, it is rotatably installed on the angular adjustment dial;
The angular adjustment dial rotates under the drive of the rotating disk that resets synchronously, drives the angle adjustment of lamp bracket by the rotation of angular adjustment dial.
2. the resetting means of adjustment light fixture crevice projection angle according to claim 1 is characterized in that: further comprise being arranged at sight on the lamp bracket, and parallel with the light fixture crevice projection angle.
3. the resetting means of adjustment light fixture crevice projection angle according to claim 1, it is characterized in that: the described rotating disk that resets is provided with the aiming arrow that resets, when the rotation rotating disk that resets, make to reset aiming arrow and sight when coinciding, finish the adjustment that resets of light fixture crevice projection angle.
4. according to the resetting means of claim 2 or 3 described adjustment light fixture crevice projection angles, it is characterized in that: have fluorescence labelling on the described sight or the aiming arrow that resets.
5. the resetting means of adjustment light fixture crevice projection angle according to claim 1, it is characterized in that: further comprise the dial locking mechanism, by the dial locking mechanism angular adjustment dial is removably installed on the lamp bracket, when described locking mechanism is loosening, rotational angle is regulated dial, can drive lamp bracket and rotate synchronously.
6. the resetting means of adjustment light fixture crevice projection angle according to claim 1, it is characterized in that: further comprise the rotating disk securing member that resets, by the described rotating disk securing member that resets resetting means is removably installed on the angular adjustment dial, when described securing member is loosening, the rotation rotating disk that resets can drive the angular adjustment dial and rotate synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201026345U CN201697050U (en) | 2010-01-25 | 2010-01-25 | Resetting device for calibrating projecting angle of light fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201026345U CN201697050U (en) | 2010-01-25 | 2010-01-25 | Resetting device for calibrating projecting angle of light fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201697050U true CN201697050U (en) | 2011-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201026345U Expired - Fee Related CN201697050U (en) | 2010-01-25 | 2010-01-25 | Resetting device for calibrating projecting angle of light fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201697050U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721017A (en) * | 2011-03-29 | 2012-10-10 | 海洋王照明科技股份有限公司 | Rotatable support and lighting lamp adopting the rotatable support |
| CN103363385A (en) * | 2012-03-31 | 2013-10-23 | 海洋王照明科技股份有限公司 | Dial illuminating system |
| CN104421882A (en) * | 2013-08-26 | 2015-03-18 | 海洋王（东莞）照明科技有限公司 | Lamp support structure and lamp |
-
2010
- 2010-01-25 CN CN2010201026345U patent/CN201697050U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721017A (en) * | 2011-03-29 | 2012-10-10 | 海洋王照明科技股份有限公司 | Rotatable support and lighting lamp adopting the rotatable support |
| CN102721017B (en) * | 2011-03-29 | 2015-10-28 | 海洋王照明科技股份有限公司 | A kind of runing rest and adopt the lighting of this runing rest |
| CN103363385A (en) * | 2012-03-31 | 2013-10-23 | 海洋王照明科技股份有限公司 | Dial illuminating system |
| CN103363385B (en) * | 2012-03-31 | 2016-02-17 | 海洋王照明科技股份有限公司 | A kind of dial illumination system |
| CN104421882A (en) * | 2013-08-26 | 2015-03-18 | 海洋王（东莞）照明科技有限公司 | Lamp support structure and lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20140125 |