CN102466561A - Adapter tool of light-distribution curve tester - Google Patents
Adapter tool of light-distribution curve tester Download PDFInfo
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- CN102466561A CN102466561A CN2010105460338A CN201010546033A CN102466561A CN 102466561 A CN102466561 A CN 102466561A CN 2010105460338 A CN2010105460338 A CN 2010105460338A CN 201010546033 A CN201010546033 A CN 201010546033A CN 102466561 A CN102466561 A CN 102466561A
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- assembly
- slide block
- chute
- light fixture
- turning axle
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Abstract
The invention relates to an adapter tool of a light-distribution curve tester. The adapter tool comprises a first assembly, a second assembly, a horizontally pushing assembly and an axle center assembly. The first assembly comprises a first end and a second end, wherein the first end is connected with a hoisting pedestal of the tester, and the second end is provided with a chute. The second assembly comprises a sliding block and a joint part, wherein the sliding block is matched with the chute, and the joint part is connected with a lamp to be tested. The horizontally pushing assembly is used for horizontally pushing the sliding block so as to make one of outer side faces of the sliding block abut against one of inner side faces of the chute, so that a rotating shaft of the hoisting pedestal is substantially coplanar with a pendent axis of the lamp. The axle center assembly is penetratively arranged between the chute and the sliding block so as to make the rotating shaft and the pendent axis coaxial substantially. By means of the adapter tool, the lamp can be easily and accurately installed on the hoisting pedestal of the tester in a time saving manner.
Description
Technical field
The present invention relates to a kind of switching instrument, particularly a kind of switching instrument of distribution curve flux tester.
Background technology
Distribution curve flux tester (Goniophotometer) is the distribution curve flux (Candlepower Distribution Curve) that is used for testing various light fixtures; This distribution curve flux can show the luminous intensity of light fixture on all directions of space; It can be respectively with figure or data representation; The expression of figure can help the user to understand the photodistributed looks of lighting, and data itself calculate lamp lighting rate, illumination especially, apart from the foundation of height ratio, brightness, Luminaire efficiency, dazzle grade.For illumination Design person, it is very huge that the correctness of distribution curve flux and accuracy will influence its design result, is to pay attention to have to.
At present industry provides the distribution curve flux tester of different size for the light sources of different sizes, and in addition, the test mode of various distribution curve flux testers is also difference to some extent also.The partial test appearance adopts the mode of rotating lamp to test, and the partial test appearance then adopts the mode of rotation minute surface to test.Yet, no matter the sort of test mode must be fixed on light fixture on the one light fixture platform.This light fixture platform position is looked the light source of being tested and is decided.If test general light fixture (except the miniature light sources of light-emitting diodes tubing), this light fixture platform position often is higher than two and half.In addition, the light fixture platform is affixed for stablizing of the light fixture that can meet different size and weight, often be designed with many fixed screws, and the thread length of fixed screw also all has length considerably.
Therefore, when using this kind tester, the user often must face upward head locking fixed screw in order light fixture to be fixed in the light fixture platform, and its mode of operation is ergonomic not, and operation is difficult for.Secondly; Because the weight of the light fixture that part is to be tested is light (for example street lamp) not; So, be easy to fail light fixture is locked in tram (contraposition) during fixed screw in locking because the weight of light fixture and thread length are long, cause last test and distribution curve flux and out of true.Again, because of facing upward the relation of head work, possibly not screw in sufficient length revolving lock fixedly during screw, the possibility that light fixture drops when improving test has the anxiety that endangers staff's safety.Moreover the erection process of this type of light fixture is too loaded down with trivial details and time-consuming, influences work limitation, and is prone to make the staff to divert one's attention and causes danger.
Summary of the invention
Based on the problems referred to above; Technical matters to be solved by this invention is to propose a kind of switching instrument of distribution curve flux tester; Be to adopt sectional type switching light fixture on cape seat (or claiming the light fixture platform); And through suitably design, and can make the sagging axis of light fixture coaxial in fact with the axis of rotation of cape seat, reach the effect of correct contraposition and test.In addition, this switching instrument also has accurate test, be prone to install, looks light fixture and dynamically adjust advantages such as locking condition.
To achieve these goals; The switching instrument of the distribution curve flux tester that the present invention proposes is suitable for a light fixture is connected to a distribution curve flux tester, and tester has a cape seat and a turning axle; When the cape seat activated, move axially according to the turning axle rotation or along turning axle.According to an embodiment, the switching instrument of distribution curve flux tester comprises first assembly, second assembly, horizontal sliding assembly and an axle center assembly.First assembly comprises first end and second end, and first end is connected in the cape seat of tester, and second end has chute.Second assembly comprises slide block and junction surface, and slide block is matched with chute, with removable mode first assembly is connected with second assembly, and the junction surface is connected in light fixture.Horizontal sliding assembly horizontal sliding slide block makes a lateral surface of slide block be resisted against a medial surface of chute, makes the sagging axis copline in fact of turning axle and the light fixture of cape seat.When first assembly was connected with second assembly, the axle center assembly then was arranged between chute and slide block, made turning axle and sagging axis coaxial in fact.
According to an embodiment, aforementioned chute has two corresponding orbital planes, and the switching instrument also comprises and compresses assembly, compresses assembly slide block is pressed on orbital plane.
According to an embodiment; Second assembly also has the adjustment part; The adjustment part is between slide block and junction surface, and the adjustment part is in order to the axial distance at adjustment slide block and junction surface, and adjustment class interval of the axial distance of this adjustment part is less than or equal to the cape seat along the axially movable ultimate range of turning axle.
According to an embodiment, the switching instrument also comprises the 3rd assembly, utilizes the 3rd assembly so that the junction surface of second assembly is connected in light fixture.
Effect of the present invention is that two formula designs through first assembly and second assembly make the user easily first assembly to be fixed in the cape seat.Simultaneously, this first assembly promptly need not to remove after being locked in the cape seat again, only needs thereafter after various light fixtures and the locking of second assembly, slips into the design of the first assembly chute easily through the second assembly slide block, can assemble fast, and not have and face upward necessity that head is worked.Secondly,, can thus, can make the rotation of cape seat consistent, and test obtain accurate distribution curve flux so that the sagging axis of light fixture is coaxial with the turning axle of cape seat in fact with the rotation of light fixture through the setting of horizontal sliding assembly, axle center assembly.Moreover; Locking screw between first assembly and cape seat still can adopt the good fixed screw of rigidity and intensity; And during the light fixture of corresponding different size, weight; Can optionally increase or reduce the horizontal sliding assembly, compress the quantity of assembly, obtaining good installation effectiveness, and have the transfer capability of enough rotary powers.
Describe the present invention below in conjunction with accompanying drawing and specific embodiment, but not as to qualification of the present invention.
Description of drawings
Fig. 1 is applied to the synoptic diagram of a distribution curve flux tester for the present invention instrument first embodiment that transfers;
Fig. 2 is the transfer perspective exploded view of instrument first embodiment of the present invention;
Fig. 3 A and Fig. 3 B are the present invention transfer first assembly of instrument first embodiment and the package assembly side schematic view of second assembly;
Fig. 4 is the transfer schematic side view of instrument second embodiment of the present invention;
Fig. 5 is the transfer structural representation that is applied to a light fixture of instrument first embodiment of the present invention;
Fig. 6 is the transfer structural representation that is applied to another light fixture of instrument first embodiment of the present invention;
Fig. 7 is the transfer structural representation that is applied to another light fixture of instrument first embodiment of the present invention;
Fig. 8 is the present invention transfer first assembly of instrument the 3rd embodiment and the structural representation of second assembly.
Wherein, Reference numeral
10,20 switching instruments
80 square light fixtures
82 searchlights
84 street lamps
90 distribution curve flux testers
91 main frames
92 cape seats
93 minute surfaces
94 turning axles
95a, the 95b grating
96 light fixtures
97 sagging axis
99 sensors
100,200 first assemblies
102,202 locking boards
103,143,148 perforation
104,204 chutes
120a, 120b horizontal sliding assembly
The 106a first side
105 top boards
The 106b second side
107a, the 107b screw
108a, the 108b orbital plane
109 medial surfaces
110a, the 110b screw
112 through holes
122 axle center assemblies
124a, 124b compresses assembly
140,240 second assemblies
142,242 slide blocks
144,244 junction surfaces
145 pads
146,246 adjustment parts
147 axostylus axostyles
149 sleeves
152 pilot holes
154 class interval the hole
156 positioning components
160,162,164 the 3rd assemblies
Embodiment
Below in conjunction with accompanying drawing structural principle of the present invention and principle of work are done concrete description:
At first, see also Fig. 1, it is applied to the synoptic diagram of a distribution curve flux tester for instrument one embodiment that transfers according to the present invention.As can be seen from the figure, the switching instrument 10 of distribution curve flux tester is suitable for light fixture 96 is connected to distribution curve flux tester 90.Distribution curve flux tester 90 has cape seat 92 and turning axle 94.90 actuatings of cape seat 92 appearance to be tested, and can axially move according to turning axle 94 rotations or along turning axle 94.
Distribution curve flux tester 90 comprises main frame 91, cape seat 92, minute surface 93, grating 95a, 95b, and sensor 99.After light fixture 96 is connected in cape seat 92 through switching instrument 10, but operating personnel's operating host 91, the height of adjustment cape seat 92, the light that light fixture 96 is sent can be received by sensor 99 behind the 95b suitably by minute surface 93 reflections, process grating 95a.The mode of the height of aforementioned adjustment cape seat 92 promptly is through axially axially move (move) of main frame 91 control cape seats 92 along turning axle 94.Generally speaking, 92 the axially movable scopes that can carry out of cape seat have a ultimate range, such as but not limited to 5 centimetres, 10 centimetres.
Operating personnel promptly can begin test by operating host 91 behind the height of adjusting cape seat 92, at this moment, it is that the axle center is rotated with turning axle 94 that main frame 91 promptly drives cape seat 92, obtains the distribution curve flux test result from sensor 99 simultaneously.
Secondly, see also Fig. 2, it is the perspective exploded view of instrument one embodiment that transfers according to the present invention.Switching instrument 10 comprises first assembly 100, second assembly 140, horizontal sliding assembly 120a, 120b and axle center assembly 122.
According to present embodiment, slide block 142 is a T shape slide block, with the chute 104 of corresponding T shape.But not as limit, chute 104 also can adopt dovetail groove (dovetail groove), and slide block 142 then is the profile of dovetail.Slide block 142 has a perforation 143.This perforation 143 can be passed by axle center assembly 122 after slide block 142 is slidedly arranged on chute 104.Therefore, after axle center assembly 122 promptly passes the perforation 143 of perforation 112 and slide block 142 of chute 104, be screwed together in the screw of second side 106b.
About slide block 142, chute 104, horizontal sliding assembly 120a, 120b, and the relation of axle center assembly 122 are asked for an interview in Fig. 3 A and Fig. 3 B.Fig. 3 A and Fig. 3 B are transfer according to the present invention first assembly of instrument one embodiment and the package assembly side schematic view of second assembly.Wherein, Fig. 3 A is the side view from the visual angle of Fig. 2 left front.Fig. 3 B is the side view from the visual angle of Fig. 2 right front.
Can find out that from Fig. 3 A after suitable design, second assembly 140 is with after light fixture 96 is connected, the sagging axis 97 of light fixture 96 is understood consistent with the axis (not shown) of second assembly 140.Slide block 142 has a nargin (certain error) between the two after being inserted in chute 104, so that can be comparatively simple and easy when setting up.And this nargin may make that the turning axle 94 of cape seat 92 is not coaxial with the sagging axis 97 of light fixture 96, so, will make cape seat 92 when rotated, is had eccentric phenomenon of rotating when rotated by the light fixture 96 of interlock, causes test result incorrect.
Therefore; When first assembly 100 is connected with second assembly 140; After being arranged in 142 of chute 104 and slide blocks through axle center assembly 122, turning axle 94 can be in axle center assembly 122 intersect at Fig. 3 A visual angle, so that turning axle 94 is coaxial in fact with sagging axis 97 with sagging axis 97.Secondly; In order to the horizontal sliding assembly 120a of horizontal sliding slide block 142,120b runs through screw 110a what screw in second side 106b, behind the 110b; One of lateral surface that can make slide block 142 is resisted against the medial surface 109 of chute 104, and the sagging axis 97 that makes turning axle 94 and light fixture 96 copline in fact.
Aforementioned in order to make slide block 142 be easy to slip into chute 104; 142 of chute 104 and slide blocks are designed with tolerance nargin; Cause turning axle 94 and sagging axis 97 to fail coaxial situation; But via horizontal sliding assembly 120a, the suitable design (containing tolerance) of 120b and axle center assembly 122 can let turning axle 94 and sagging axis 97 coaxial in fact.Here coaxial in fact is not that expression is very accurately coaxial, but when the test distribution curve flux, the coaxial degree of essence under the acceptable error amount scope.
Secondly, in order to make horizontal sliding assembly 120a, behind the 120b pushing and pressing slide block 142, can let turning axle 94 and sagging axis 97 copline in fact, in the present embodiment, directly L2 is identical in fact for the major axis of the major axis of T shape chute 104 footpath L1 and T shape slide block 142.When if the size of the major axis footpath L2 of the major axis of T shape chute 104 footpath L1 and T shape slide block 142 is inequality; Second embodiment as shown in Figure 4; The major axis footpath L1 of T shape chute 104 is longer than the major axis footpath L2 of T shape slide block 142; Then can between the medial surface 109 of the lateral surface of slide block 142 and chute 104, dispose the pad 145 of suitable thickness, with adjustment turning axle 94 and sagging axis 97 copline in fact.
In addition, please consult Fig. 2 and Fig. 3 B simultaneously.This switching instrument 10 also can comprise and compresses assembly 124a, and 124b is the two corresponding orbital plane 108a that slide block 142 is pressed on that chute 104 has, 108b.In detail, have screw 107a on the top board 105 of chute 104,107b compresses assembly 124a, and 124b is screwed together in this screw 107a, 107b, and slide block 142 pressed on this orbital plane 108a, 108b.Compress assembly 124a through this, 124b compresses, can be so that turning axle 94 is coaxial more accurately with sagging axis 97.
Aforementioned horizontal sliding assembly 120a, 120b and compress assembly 124a though 124b is an example with two in the present embodiment, not as limit, also can only respectively be provided with more than one or two.
Please continue and consult Fig. 2, can see from figure and know that second assembly 140 also has an adjustment part 146.Adjustment part 146 is between slide block 142 and junction surface 144.Adjustment part 146 is in order to the axial distance at adjustment slide block 142 and junction surface 144.As can be seen from the figure adjustment part 146 comprises axostylus axostyle 147, sleeve 149 and positioning component 156.Axostylus axostyle 147 has hole 154 of a plurality of class intervals, and sleeve then has pilot hole 152.Positioning component 156 passes pilot hole 152 and inserts one of class interval hole 154, with fixing distance between slide block 142 and the junction surface 144.This positioning component 156 can be latch or screw assembly.If positioning component 156 is screw assembly (promptly shown in present embodiment figure), then 154 in hole is a screw class interval, to screw togather each other.
Two hole 154 distance L 3 of adjacent class interval (also can be described as adjustment class interval) are less than or equal to cape seat 92 along turning axle 94 axial (being vertical direction) mobile ultimate ranges.Thus; When cape seat 92 when turning axle 94 moves, promptly belong to the fine setting of small distance, and when adopting class interval the hole 154 and matching model of 152 of pilot holes; Then belong to the adjustment of big distance (highly), can be applied to the light fixture 96 of multiple different size with single switching instrument 10.
Then, see also Fig. 5, it is the structural representation that is applied to a light fixture of instrument first embodiment that transfers according to the present invention.Can see among the figure that knowing second assembly 140 is connected in the 3rd assembly 160, this 3rd assembly 160 is affixed with a square light fixture 80.This square light fixture 80 can be but be not limited to the light fixture of straight tube daylight lamp & lantern side by side.Square light fixture 80 is through the 3rd assembly 160 and in succession in second assembly 140, can reach the purpose that is fixed in first assembly 100 that square light fixture 80 is removable.
When actual setting up, first assembly, 100 normalities are fixedly arranged on cape seat 92.Second assembly 140, the 3rd assembly 160 are fixing with square light fixture 80, and promptly second assembly 140 is connected with the 3rd assembly 160, and square light fixture 80 is connected in the 3rd assembly 160, the fixed operation here can be on the level land or the worktable of easy operating get final product.Thereafter good second assembly 140, the 3rd assembly 160 and square light fixture 80 places hoistable platform will to fix (connection); Utilize hoistable platform second assembly 140 to be elevated to the height of first assembly 100; Mat slide block 142 slips into chute 104 and is set up in eminence (first assembly 100) to square light fixture 80 easily again; Again respectively screw in axle center assembly 122 and horizontal sliding assembly 120a, 120b thereafter.Even optionally, increase compresses assembly 124a, 124b again.Thus, can reach easily set up, effect that precision is good.
Moreover, please refer to Fig. 6 and read it.It is the structural representation that is applied to another light fixture of instrument first embodiment that transfers according to the present invention.Be in order to test searchlight 82 in this application examples.Second assembly 140 is connected in then clamping searchlight 82 of the 3rd assembly 162, the three assemblies 162.
The continuous Fig. 7 that sees also.It is the structural representation that is applied to another light fixture of instrument first embodiment that transfers according to the present invention.Be in order to test street lamp 84 in this application examples.Second assembly 140 is connected in the 3rd assembly 164, and the 3rd assembly 164 is the U font and set firmly street lamp 84.Set firmly in the structure with street lamp 84 at the 3rd assembly 164, also can increase the structure that to adjust the elevation angle or level angle, can more completely test the distribution curve flux of street lamp.The embodiment explanation of above-mentioned Fig. 5, Fig. 6 and Fig. 7 is to utilize the 3rd assembly so that the junction surface 144 of second assembly 140 is connected in light fixture.In addition, through the suitable adjustment and the design of the 3rd assembly 162, can be affixed to the light fixture of different lamp shapes, can set up easily to test different light fixtures.
At last, please refer to Fig. 8, it is transfer according to the present invention first assembly of instrument the 3rd embodiment and the structural representation of second assembly.In this embodiment, switching instrument 20 comprises first assembly 200 and second assembly 240.First assembly 200 comprises first end and second end.Wherein first end be provided with locking board 202, the second ends be provided with chute 204 and be arranged on first end and second end between adjustment part 246.Locking board 202 is connected in cape seat 92.Second assembly 240 comprises slide block 242 and junction surface 244.Slide block 242 is matched with chute 204.Junction surface 244 is connected in light fixture 96.
Therefore, be disposed at 204 of locking board 202 and the chutes of first assembly 200, can suitably adjust the axial distance of light fixture 96 and cape seat 92, and accurately test distribution curve flux through adjustment part 246.Same, adjustment class interval of adjustment part 246 axial distances can be less than or equal to cape seat 92 along turning axle 94 axial (being vertical direction) mobile ultimate ranges.
The above embodiments are to propose a kind of switching instrument of distribution curve flux tester; Can pass through the design and the collocation of slide block and chute easily; Light fixture with test is connected to the distribution curve flux tester rapidly, to remove the loaded down with trivial details and time-consuming step of setting up light fixture in the prior art.
Certainly; The present invention also can have other various embodiments; Under the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (8)
1. the switching instrument of a distribution curve flux tester is suitable for a light fixture is connected to a distribution curve flux tester, and this tester has a cape seat and a turning axle; When this cape seat activated; Move axially according to this turning axle rotation or along this turning axle, it is characterized in that this switching instrument comprises:
One first assembly comprises one first end and one second end, and this first end is connected in this cape seat, and this second end has a chute;
One second assembly comprises a slide block and a junction surface, and this slide block is matched with this chute, with the mode that can tear formula open this first assembly is connected with this second assembly, and this junction surface is in order to connect this light fixture;
One horizontal sliding assembly, this slide block of horizontal sliding makes one of this slide block lateral surface be resisted against one of this chute medial surface, makes a sagging axis copline of this turning axle and this light fixture; And
One axle center assembly, when this first assembly was connected with this second assembly, this axle center assembly was arranged between this chute and this slide block, made this turning axle and this sagging axis coaxial.
2. switching instrument according to claim 1 is characterized in that, also comprises a pad, is disposed between this medial surface of this lateral surface and this chute of this slide block.
3. switching instrument according to claim 1 is characterized in that, this chute has the orbital plane of two correspondences, and this switching instrument also comprises one and compresses assembly, and this compresses assembly this slide block is pressed on those orbital planes.
4. switching instrument according to claim 1 is characterized in that, this second assembly also has an adjustment part, and this adjustment part is between this slide block and this junction surface, and this adjustment part is in order to adjust an axial distance at this slide block and this junction surface.
5. switching instrument according to claim 4 is characterized in that, an adjustment of this axial distance is less than or equal to this cape seat along the axially movable ultimate range of this turning axle at class interval.
6. switching instrument according to claim 1 is characterized in that, this first assembly also has an adjustment part, and this adjustment part is between this first end and this second end, and this adjustment part is in order to adjust an axial distance of this light fixture and this cape seat.
7. switching instrument according to claim 6 is characterized in that, an adjustment of this axial distance is less than or equal to this cape seat along the axially movable ultimate range of this turning axle at class interval.
8. switching instrument according to claim 1 is characterized in that, also comprises one the 3rd assembly, utilizes the 3rd assembly so that this junction surface of this second assembly is connected in this light fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010546033.8A CN102466561B (en) | 2010-11-11 | 2010-11-11 | Adapter tool of light-distribution curve tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010546033.8A CN102466561B (en) | 2010-11-11 | 2010-11-11 | Adapter tool of light-distribution curve tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102466561A true CN102466561A (en) | 2012-05-23 |
| CN102466561B CN102466561B (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010546033.8A Active CN102466561B (en) | 2010-11-11 | 2010-11-11 | Adapter tool of light-distribution curve tester |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928202A (en) * | 2012-10-29 | 2013-02-13 | 木林森股份有限公司 | Auxiliary measuring device for lamp |
| CN104977155A (en) * | 2015-06-30 | 2015-10-14 | 中山大学 | Rapid measurement method of LED light distribution curve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2132827A (en) * | 1983-01-03 | 1984-07-11 | Philips Corp | Adapter for arranging a discharge lamp in a holder |
| CA2502143A1 (en) * | 2004-03-23 | 2005-09-23 | Leviton Manufacturing Co., Inc. | Lamp base adapter |
| CN200962120Y (en) * | 2006-10-16 | 2007-10-17 | 宏连国际科技股份有限公司 | Test instrument |
| CN201475921U (en) * | 2009-09-08 | 2010-05-19 | 东莞超速科技拓展有限公司 | Novel light fitting switching device |
| CN101761892A (en) * | 2010-01-26 | 2010-06-30 | 海洋王照明科技股份有限公司 | Light fitting top-adsorption installation device |
-
2010
- 2010-11-11 CN CN201010546033.8A patent/CN102466561B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2132827A (en) * | 1983-01-03 | 1984-07-11 | Philips Corp | Adapter for arranging a discharge lamp in a holder |
| CA2502143A1 (en) * | 2004-03-23 | 2005-09-23 | Leviton Manufacturing Co., Inc. | Lamp base adapter |
| CN200962120Y (en) * | 2006-10-16 | 2007-10-17 | 宏连国际科技股份有限公司 | Test instrument |
| CN201475921U (en) * | 2009-09-08 | 2010-05-19 | 东莞超速科技拓展有限公司 | Novel light fitting switching device |
| CN101761892A (en) * | 2010-01-26 | 2010-06-30 | 海洋王照明科技股份有限公司 | Light fitting top-adsorption installation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928202A (en) * | 2012-10-29 | 2013-02-13 | 木林森股份有限公司 | Auxiliary measuring device for lamp |
| CN104977155A (en) * | 2015-06-30 | 2015-10-14 | 中山大学 | Rapid measurement method of LED light distribution curve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102466561B (en) | 2014-07-09 |
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