CN202582721U - Photometric measurement integrating sphere in which lamp can be rapidly installed - Google Patents
Photometric measurement integrating sphere in which lamp can be rapidly installed Download PDFInfo
- Publication number
- CN202582721U CN202582721U CN 201220184890 CN201220184890U CN202582721U CN 202582721 U CN202582721 U CN 202582721U CN 201220184890 CN201220184890 CN 201220184890 CN 201220184890 U CN201220184890 U CN 201220184890U CN 202582721 U CN202582721 U CN 202582721U
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- CN
- China
- Prior art keywords
- integrating sphere
- lamp
- light fixture
- photometric measurement
- guide rail
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- 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.)
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Abstract
The utility model discloses a photometric measurement integrating sphere in which a lamp can be rapidly installed. The photometric measurement integrating sphere comprises an integrating sphere (1). An installation guide rail (2) is arranged in the integrating sphere (1), open pores corresponding to the installation guide rail (2) are formed in the surface of the integrating sphere (1), a lamp installation rack (3) passes through the open pores, a sliding block (4) matched with the installation guide rail (2) is arranged on the lamp installation rack (3), one end of the lamp installation rack (3) is provided with a baffle (5) which complements the open pore, and a power interface is arranged on the baffle (5). According to the utility model, by forming the open pores in the integrating sphere and utilizing the installation guide rail, the lamp can pass in and out the integrating sphere through the pores for installation testing, so the door does not need to be opened in the process of installation, so that the lamp can pass in the integrating sphere for testing without interrupting the power supply, and the lamp aging time for four minutes to five minutes is omitted, so the measurement efficiency can be improved at least five times according to the utility model.
Description
Technical field
The utility model relates to a kind of photometric measurement integrating sphere, particularly a kind of photometric measurement integrating sphere of light fixture Fast Installation.
Background technology
Integrating sphere is a kind of spheroid of hollow; Inwall is coated with adularescent, uniform diffuse reflector; Incident ray to various wavelength has high reflectance, can carry out light to the light source on placed within the centre of sphere or the ball wall window and collect, through the repeatedly diffusion of ball wall inside surface; Some position measurement illumination signals on the ball wall come the luminous flux or the parameters such as radiant energy flux or spectrum, colourity of measurement light source.Therefore be widely used in various light sources, light fixture test, and the display screen test etc., be a kind of usual means in optical measurement field.
But existing integrating sphere when test, needs integrating sphere is opened, and lamp light source is installed on the lamp bracket again, also need carry out the aging of certain hour after light fixture powers on and just can test.Therefore, work efficiency is relatively low.
The utility model content
The purpose of the utility model is, a kind of photometric measurement integrating sphere of light fixture Fast Installation is provided.It can be packed light fixture in the integrating sphere fast, and does not cut off the power supply when installing, so work efficiency is higher.
The technical scheme of the utility model: a kind of photometric measurement integrating sphere of light fixture Fast Installation; Comprise integrating sphere other peripherals such as (and) supports; Be characterized in: be provided with mounting guide rail in the said integrating sphere, the integrating sphere surface is provided with the perforate corresponding with mounting guide rail, is equipped with the lamp installation frame in the perforate; The lamp installation frame is provided with the slide block that cooperates with mounting guide rail, and lamp installation frame one end is provided with the baffle plate complementary with perforate.The lamp installation frame that lamp or light fixture promptly are installed can push in the mounting guide rail in the integrating sphere through slide block, and after the lamp installation frame was shifted the end onto, baffle plate can be filled up perforate, and baffle plate is provided with power interface.
In the photometric measurement integrating sphere of above-mentioned light fixture Fast Installation, the outside surface around the tapping of said integrating sphere is provided with whirligig.Whirligig can be manually also can be electronic, is mainly used in to realize that lamp holder and the switching of two kinds of test modes down, makes the range of application of integrating sphere wider up.
In the photometric measurement integrating sphere of aforesaid light fixture Fast Installation, said baffle plate is provided with magnetic material layer, make baffle plate automatically adhesive advance perforate.
In the photometric measurement integrating sphere of aforesaid light fixture Fast Installation, said baffle plate is provided with handle, is used for extracting replacing lamp installation frame.
In the photometric measurement integrating sphere of aforesaid light fixture Fast Installation; Cooperate on said lamp installation frame and the mounting guide rail trigger is installed; Like travel switch, when the lamp installation frame is pushed into the working position, trigger travel switch; Automatically start integrating sphere and carry out surveying work this moment, realizes robotization completely.
In the photometric measurement integrating sphere of aforesaid light fixture Fast Installation, the perforate side that said integrating sphere is outer is provided with automatic conveyor, and conveyer is provided with a plurality of prepackage guide rails, and the prepackage guide rail is provided with the lamp installation frame, and light fixture to be tested is installed on the lamp installation frame.The light fixture of a plurality of tape tests that can wear out in advance on the automatic conveyor, thus carry out the measurement of automatic production line formula.
In the photometric measurement integrating sphere of aforesaid light fixture Fast Installation, also be provided with the push rod that is used to push the lamp installation frame on the said automatic conveyor.
In the photometric measurement integrating sphere of aforesaid light fixture Fast Installation, be provided with auxiliary lamp in the said integrating sphere, and block first light trap of auxiliary lamp.Auxiliary lamp is used to revise the error that the sample self absorption effect is introduced, and is that measuring accuracy is higher.
In the photometric measurement integrating sphere of aforesaid light fixture Fast Installation, said integrating sphere is provided with photo measure mouth and second light trap that blocks light fixture to be measured.The photo measure mouth connects the surveying instrument be used for the measuring light signal, like spectrometer, and photometer, radiancy meters etc. are used for measuring the light signal of tape test light fixture.
In the photometric measurement integrating sphere of aforesaid light fixture Fast Installation, said mounting guide rail is provided with temp probe.Be used to monitor the variation of ambient temperature of light fixture to be tested.
Compared with prior art; The utility model is through offering perforate on integrating sphere, and utilizes mounting guide rail to make light fixture pass in and out integrating sphere through aperture and carry out installation testing, thereby need not open the door installation; So light fixture can get into integrating sphere and test under the situation of not cutting off the power supply; But the aging in advance light fixture of Fast Installation when therefore testing, the light fixture digestion time of having saved 4 to 5 minutes, so the utility model can improve at least 5 times efficiency of measurement.And the integrating sphere of the common relatively opening door of aperture of utility model setting, during test, the aperture slit is far smaller than the influence of crack between a door and its frame to the influence of test result.And the utility model can be used for large batch of streamline test mode, and therefore for the test of light fixture in enormous quantities, testing efficiency improves more significantly.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the utility model lamp installation frame;
Fig. 3 is the structural representation that the utility model baffle plate cooperates with perforate;
Fig. 4 is the structural representation of the utility model automatic conveyor.
Being labeled as in the accompanying drawing: 1-integrating sphere, 2-mounting guide rail, 3-lamp installation frame, 4-slide block, 5-baffle plate; 6-selects assembling device, the 8-magnetic material layer, and the 9-automatic conveyor, 10-pre-installs guide rail; The 11-light fixture, 12-push rod, 13-handle, 14-auxiliary lamp; 15-first light trap, 16-photo measure mouth, 17-second light trap, 18-temp probe.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.A kind of photometric measurement integrating sphere of light fixture Fast Installation, as depicted in figs. 1 and 2, comprise integrating sphere 1; Be provided with mounting guide rail 2 in the said integrating sphere 1, integrating sphere 1 surface is provided with the perforate corresponding with mounting guide rail 2, is equipped with lamp installation frame 3 in the perforate; Lamp installation frame 3 is provided with the slide block 4 that cooperates with mounting guide rail 2; And lamp installation frame 3 one ends are provided with the baffle plate 5 complementary with perforate, and baffle plate 5 is provided with power interface, and baffle plate 5 inboards scribble reflector layer.Perforate can be located at the optional position of integrating sphere 1, but considers that the device space and other factor, perforate generally are located at sidewall (baffle plate opposite) or top.Outside surface around the tapping of said integrating sphere 1 is provided with whirligig 6.Said baffle plate 5 is provided with magnetic material layer 8.Said baffle plate 5 is provided with handle 13, and is as shown in Figure 3.Cooperate on said lamp installation frame 3 and the mounting guide rail 2 trigger is installed.Perforate side outside the said integrating sphere 1 is provided with automatic conveyor 9, and conveyer 9 is provided with a plurality of prepackage guide rails 10, and prepackage guide rail 10 is provided with lamp installation frame 3, and light fixture to be tested 11 is installed on the lamp installation frame 3.Also be provided with the push rod 12 that is used to push lamp installation frame 3 on the said automatic conveyor 9, as shown in Figure 4.Be provided with auxiliary lamp 14 in the said integrating sphere 1, and block first light trap 15 of auxiliary lamp 14.Said integrating sphere 1 is provided with photo measure mouth 16 and second light trap 17 that blocks light fixture to be measured.Said mounting guide rail 2 is provided with temp probe 18.
Principle of work: before the test, the light fixture to be measured on the prepackage guide rail 10 all is in power-up state.Automatic conveyor 9 will be pre-installed guide rail 10 and be sent to the position corresponding with perforate; Prepackage guide rail 10 docks with mounting guide rail 2; The lamp installation frame 3 that push rod 12 will be pre-installed on the guide rail 10 pushes mounting guide rail 2, and trigger is triggered when lamp installation frame 3 is pushed into certain position, representes that promptly light fixture erecting frame 3 is in place; This moment, trigger sent a signal to computing machine, and computer control integrating sphere 1 carries out work.
Claims (10)
1. the photometric measurement integrating sphere of a light fixture Fast Installation; Comprise integrating sphere (1), it is characterized in that: be provided with mounting guide rail (2) in the said integrating sphere (1), integrating sphere (1) surface is provided with and the corresponding perforate of mounting guide rail (2); Be equipped with lamp installation frame (3) in the perforate; Lamp installation frame (3) is provided with the slide block (4) that cooperates with mounting guide rail (2), and lamp installation frame (3) one ends are provided with the baffle plate (5) complementary with perforate, and baffle plate (5) is provided with power interface.
2. the photometric measurement integrating sphere of light fixture Fast Installation according to claim 1 is characterized in that: the outside surface around the tapping of said integrating sphere (1) is provided with whirligig (6)
3. the photometric measurement integrating sphere of light fixture Fast Installation according to claim 1 and 2 is characterized in that: said baffle plate (5) is provided with magnetic material layer (8).
4. the photometric measurement integrating sphere of light fixture Fast Installation according to claim 1 and 2 is characterized in that: said baffle plate (5) is provided with handle (13).
5. the photometric measurement integrating sphere of light fixture Fast Installation according to claim 1 and 2 is characterized in that: said lamp installation frame (3) and mounting guide rail (2) are gone up to cooperate trigger are installed.
6. the photometric measurement integrating sphere of light fixture Fast Installation according to claim 1 and 2; It is characterized in that: the perforate side that said integrating sphere (1) is outer; Be provided with automatic conveyor (9); Conveyer (9) is provided with a plurality of prepackage guide rails (10), and prepackage guide rail (10) is provided with lamp installation frame (3), and light fixture to be tested (11) is installed on the lamp installation frame (3).
7. the photometric measurement integrating sphere of light fixture Fast Installation according to claim 6 is characterized in that: also be provided with the push rod (12) that is used to push lamp installation frame (3) on the said automatic conveyor (9).
8. the photometric measurement integrating sphere of light fixture Fast Installation according to claim 1 and 2 is characterized in that: be provided with auxiliary lamp (14) in the said integrating sphere (1), and block first light trap (15) of auxiliary lamp (14).
9. the photometric measurement integrating sphere of light fixture Fast Installation according to claim 1 and 2 is characterized in that: said integrating sphere (1) is provided with photo measure mouth (16) and blocks second light trap (17) of light fixture to be measured.
10. the photometric measurement integrating sphere of light fixture Fast Installation according to claim 1 and 2 is characterized in that: said mounting guide rail (2) is provided with temp probe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220184890 CN202582721U (en) | 2012-04-26 | 2012-04-26 | Photometric measurement integrating sphere in which lamp can be rapidly installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220184890 CN202582721U (en) | 2012-04-26 | 2012-04-26 | Photometric measurement integrating sphere in which lamp can be rapidly installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202582721U true CN202582721U (en) | 2012-12-05 |
Family
ID=47252122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220184890 Withdrawn - After Issue CN202582721U (en) | 2012-04-26 | 2012-04-26 | Photometric measurement integrating sphere in which lamp can be rapidly installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202582721U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628709A (en) * | 2012-04-26 | 2012-08-08 | 杭州浙大三色仪器有限公司 | Luminosity measuring integrating sphere for rapidly installation of light fixtures |
| CN109211531A (en) * | 2018-08-16 | 2019-01-15 | 浙江大学 | Emitter luminous flux measuring device |
| CN110044582A (en) * | 2019-04-26 | 2019-07-23 | 广东天圣高科股份有限公司 | A kind of photochromic electric auto testing instrument of high-precision |
-
2012
- 2012-04-26 CN CN 201220184890 patent/CN202582721U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628709A (en) * | 2012-04-26 | 2012-08-08 | 杭州浙大三色仪器有限公司 | Luminosity measuring integrating sphere for rapidly installation of light fixtures |
| CN109211531A (en) * | 2018-08-16 | 2019-01-15 | 浙江大学 | Emitter luminous flux measuring device |
| CN109211531B (en) * | 2018-08-16 | 2020-11-27 | 杭州浙大三色仪器有限公司 | Luminous flux measuring device |
| CN110044582A (en) * | 2019-04-26 | 2019-07-23 | 广东天圣高科股份有限公司 | A kind of photochromic electric auto testing instrument of high-precision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121205 Effective date of abandoning: 20131113 |
|
| RGAV | Abandon patent right to avoid regrant |