CN106595906B - Lamp detection equipment calibrating device and method - Google Patents
Lamp detection equipment calibrating device and method Download PDFInfo
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- CN106595906B CN106595906B CN201611182008.XA CN201611182008A CN106595906B CN 106595906 B CN106595906 B CN 106595906B CN 201611182008 A CN201611182008 A CN 201611182008A CN 106595906 B CN106595906 B CN 106595906B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K15/00—Testing or calibrating of thermometers
- G01K15/005—Calibration
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The invention relates to a lamp detection equipment calibrating device and a lamp detection equipment calibrating method. By arranging the temperature sensing devices on the mounting rod, the lamp is arranged at a position between the first end and the second end of the supporting frame, so that at least two temperature sensing devices arranged on the mounting rod are positioned on a virtual spherical surface, the ambient temperature around the lamp detection equipment is measured, and the indication value of the temperature sensor of the lamp detection equipment is calibrated.
Description
Technical Field
The invention relates to the technical field of metering calibration, in particular to a device and a method for calibrating lamp detection equipment.
Background
As a device for detecting a lamp, an integrating sphere and a distribution photometer are usually required to monitor the temperature around the lamp, and a temperature sensor is generally arranged at the inlet of an integrating sphere photometer head or at the rotating arm of the distribution photometer to measure the temperature. For accurate measurement, the integrating sphere or distribution photometer needs to be calibrated for temperature indication. There are currently two general methods of calibrating temperature sensors for integrating spheres or distribution photometers: one is to disassemble the temperature sensor, retrieve the laboratory and put into a thermostatic bath for calibration; the other is to use a standard thermometer placed near the calibrated temperature sensor without dismantling the temperature sensor for comparison testing. However, neither of the above-mentioned calibration methods can fully evaluate the temperature environment requirements of the integrating sphere or the distribution photometer, and does not achieve the calibration of the temperature parameters around the whole apparatus.
Disclosure of Invention
Based on this, it is necessary to provide a calibration device and a method for a lamp inspection apparatus, which can calibrate the temperature index of the lamp inspection apparatus.
The utility model provides a lamps and lanterns check out test set calibrating device, includes installation component, support frame, first buckle, second buckle, bracing piece and temperature sensing device, the support frame includes relative first end and second end, just the support frame first end with the second end interval sets up, first buckle with the second buckle interval sets up, the support frame first end connect in the second buckle, the one end of bracing piece connect in first buckle, the installation component includes two at least installation poles, the installation pole connect in first buckle second buckle and/or on the support frame, the other end of bracing piece connect in one the installation pole, and every be equipped with one on the installation pole temperature sensing device.
Through setting up two at least installation poles, at the terminal installation temperature sensing device of installation pole to set up the first end and the second end interval of support frame, can set up the lamps and lanterns in the position between the first end and the second end of support frame, thereby make two at least temperature sensing devices that locate the installation pole be located on a virtual sphere, thereby measure the ambient temperature around the lamps and lanterns check out test set, and calibrate the temperature sensor's of lamps and lanterns check out test set indication value.
In one embodiment, the installation component includes two first installation poles, two second installation poles, third installation pole and fourth installation pole, first installation pole the second installation pole with the first end of support frame is located to the third installation pole, just first installation pole the second installation pole with the second installation pole is two liang mutually perpendicular, two first installation pole is located on the same straight line, two the second installation pole is located on the same straight line, the fourth installation pole is located the support frame with the second end that first end is relative, just the fourth installation pole is parallel to the third installation pole, two first installation pole is kept away from each other one end and two the one end that the second installation pole is kept away from each other are installed a temperature sensing device respectively, the third installation pole is kept away from the one end of fourth installation pole with the one end that the third installation pole was kept away from all installs a temperature sensing device, first installation pole the second installation pole is located in two first installation pole and second installation pole are located the second installation pole is located in two both sides first installation pole, the second installation pole is located the both sides respectively, the buckle is connected to the second installation pole is located the both sides.
In one embodiment, the first mounting bar, the second mounting bar, the third mounting bar, and/or the fourth mounting bar are telescoping bars.
In one embodiment, the support frame includes a first support portion, a second support portion and a connecting portion, the connecting portion connects the first support portion and the second support portion, the first end is the first support portion is kept away from the one end of connecting portion, the second end is the second support portion is kept away from the one end of connecting portion, the first support portion with the second support portion extends towards the homonymy of connecting portion.
In one embodiment, the calibrating device for the lamp detection device comprises four support rods, wherein the other ends of the two support rods are respectively connected with the two first mounting rods, the other ends of the other two support rods are respectively connected with the two second mounting rods, and the two ends of the third mounting rod are respectively connected with the first buckle and the second buckle.
In one embodiment, one end of the supporting rod is rotatably connected to the first buckle, and the other end of the supporting rod is movably connected to the first mounting rod or the second mounting rod.
In one embodiment, the first buckle comprises a first body and a first fixing part arranged on the first body, and one end of the supporting rod is connected with the first buckle through the first fixing part; the first buckle further comprises a second fixing part arranged on the first body, and the third mounting rod is connected to the first buckle through the second fixing part; the second buckle comprises a second body and a fourth fixing part arranged on the second body, and one end of the first mounting rod or one end of the second mounting rod is connected with the second buckle through the fourth fixing part; the second buckle further comprises a fifth fixing part arranged on the second body, and the third mounting rod is connected with the second buckle through the fifth fixing part.
In one embodiment, the second fixing portion includes an arc portion, the lamp detection device calibration apparatus further includes a fastener, and the third mounting rod is inserted into the second fixing portion, and the fastener is fixed with the second fixing portion, so that the third mounting rod is connected to the first buckle.
In one embodiment, the first buckle is formed by two half buckles, the first body comprises two semicircular rings, the third fixing parts are arranged at two ends of each half buckle, and the third fixing parts of the two half buckles are connected to form the first buckle; the second buckle can be formed by two half buckles, the second body comprises two semicircular rings, a sixth fixing part is arranged at two ends of each half buckle, and the six fixing parts of the two half buckles are connected to form the second buckle.
In one embodiment, the calibration device of the lamp detection device further comprises a positioning rod, wherein two ends of the positioning rod are respectively connected with the first buckle and the second buckle, so that the relative positions of the first buckle and the second buckle are limited.
The lamp detection equipment calibration method is characterized by comprising the following steps of:
at least two temperature sensing devices are arranged in lamp detection equipment, a lamp to be detected is arranged in the lamp detection equipment, and the at least two temperature sensing devices are arranged outside the lamp to be detected in a surrounding mode and are located on a virtual spherical surface;
collecting the temperature value t of each temperature sensing device i And a temperature value t sensed by the temperature sensor of the luminaire detection device;
according to the temperature value t of each temperature sensing device i And the temperature value t sensed by the temperature sensor of the lamp detection device obtains at least one of a lamp detection device temperature error delta t, a non-uniformity parameter delta of the temperature around the lamp and a temperature stability theta.
In one embodiment, the method for obtaining the temperature error Δt of the lamp detection device specifically includes:
Δt＝max|Δt i |，
Δt i for the temperature error of the ith temperature sensing device,the average value of the temperatures of the temperature sensors of the lamp detection equipment is the average value of the temperatures t sensed by a plurality of temperature sensors, < >>The average value of the temperatures of the ith temperature sensing device is the temperature value t of the ith temperature sensing device i Δt is the temperature error of the lamp detection device;
the method for obtaining the non-uniformity parameter delta of the ambient temperature of the lamp comprises the following steps:
the average value of the temperatures of the ith temperature sensing device is the temperature value t of the ith temperature sensing device i ；
The method for obtaining the temperature stability theta comprises the following steps:
η i ＝max(t ij )-min(t ij )
θ＝max(η i )，
η i for the stability of the position of the ith temperature sensing device, t ij The jth test temperature value is the ith temperature sensing device.
Drawings
FIG. 1 is a schematic diagram of a calibration device of a lamp inspection apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a sub-buckle structure of a first buckle of the calibration device of the lamp inspection apparatus shown in FIG. 1;
fig. 3 is a schematic diagram of a sub-buckle structure of a second buckle of the calibration device of the lamp detection device shown in fig. 1.
Detailed Description
Referring to fig. 1, a calibrating device for a lamp detecting device according to an embodiment of the invention includes a mounting assembly 10, a support frame 20, a first buckle 40, a second buckle 50, a support rod 70 and a temperature sensing device (not shown), wherein the support frame 20 includes a first end and a second end opposite to each other, the first end and the second end of the support frame 20 are spaced apart, the first buckle 40 and the second buckle 50 are spaced apart, the first end of the support frame 20 is connected to the second buckle 50, and one end of the support rod 70 is connected to the first buckle 40. The mounting assembly 10 includes at least two mounting bars connected to the first buckle 40, the second buckle 50 and/or the support frame 20, the other end of the support bar 70 is connected to one mounting bar, and a temperature sensing device is provided on each mounting bar. The whole calibrating device for the lamp detection device is mounted on a lamp rod (not shown) through the first buckle 40 and the second buckle 50, and specifically the first buckle 40 and the second buckle 50 can be sleeved on the lamp rod.
By arranging at least two mounting bars, temperature sensing devices are arranged at the tail ends of the mounting bars, and the first end and the second end of the support frame 20 are arranged at intervals, a lamp can be arranged at a position between the first end and the second end of the support frame 20, so that the at least two temperature sensing devices arranged on the mounting bars are positioned on a virtual spherical surface, the ambient temperature around lamp detection equipment (such as an integrating sphere or a distribution photometer) is measured, and the indication value of the temperature sensor of the lamp detection equipment is calibrated.
In this embodiment, the mounting assembly 10 includes two first mounting rods 102, two second mounting rods 104, a third mounting rod 106 and a fourth mounting rod 108, the first mounting rods 102, the second mounting rods 104 and the third mounting rod 106 are disposed at the first end of the support frame 20, the first mounting rods 102, the second mounting rods 104 and the third mounting rod 106 are perpendicular to each other, the two first mounting rods 102 are located on the same line, the two second mounting rods 104 are located on the same line, the fourth mounting rod 108 is disposed at the second end of the support frame 20, the fourth mounting rod 108 is parallel to the third mounting rod 106, one temperature sensing device is respectively mounted at one end of the two first mounting rods 102 and one end of the two second mounting rods 104, the one end of the third mounting rod 106, which is far away from the fourth mounting rod 108, and one end of the fourth mounting rod 108, which is far away from the third mounting rod 106. By arranging six mounting bars, 6 temperature sensing devices can be arranged around the lamp, and the 6 temperature sensing devices are positioned on a virtual spherical surface, so that the ambient temperature around the lamp detection equipment (such as an integrating sphere or a distribution photometer) can be measured more accurately.
In this embodiment, the first mounting bar 102, the second mounting bar 104, the third mounting bar 106, and/or the fourth mounting bar 108 are telescoping bars. When the installation pole is the telescopic link, can adjust the length of installation pole as required, make six temperature sensing devices be located on the virtual sphere of radius difference to adapt to the lamps and lanterns check out test set of equidimension.
In this embodiment, the support 20 includes a first supporting portion 202, a second supporting portion 204 and a connecting portion 206, the connecting portion 206 connects the first supporting portion 202 and the second supporting portion 204, the first end is an end of the first supporting portion 202 away from the connecting portion 206, the second end is an end of the second supporting portion 204 away from the connecting portion 206, and the first supporting portion 202 and the second supporting portion 204 extend towards the same side of the connecting portion 206, so that the first supporting portion 202, the second supporting portion 204 and the connecting portion 206 enclose a recess portion, thereby not affecting the position of the lamp. Specifically, the first support 202 and the second support 204 are vertically disposed at two ends of the connection portion 206 to form the transverse-n support 20.
In this embodiment, the first mounting rod 102, the second mounting rod 104 and the third mounting rod 106 are all connected to the second buckle 50, and the two first mounting rods 102 are respectively located at two sides of the first buckle 40, and the two second mounting rods 104 are respectively located at two sides of the first buckle 40. The other end of the support bar 70 is connected to the first mounting bar 102 or the second mounting bar 104, thereby positioning the first mounting bar 102, the second mounting bar 104, and the third mounting bar 106.
Specifically, the calibrating device for the lamp detecting device includes four support rods 70, the other ends of the two support rods 70 are respectively connected to two first mounting rods 102, the other ends of the other two support rods 70 are respectively connected to two second mounting rods 104, and the two ends of the third mounting rod 106 are respectively connected to the first buckle 40 and the second buckle 50.
In this embodiment, one end of the support rod 70 is rotatably connected to the first buckle 40, and the other end is movably connected to the first mounting rod 102 or the second mounting rod 104. In this way, the angles of the first mounting bar 102 and the second mounting bar 104 can be adjusted, thereby ensuring that the first mounting bar 102 and the second mounting bar 104 are in a horizontal state. Specifically, a sleeve 702 is disposed at one end of the support rod 70 connected to the first mounting rod 102 or the second mounting rod 104, and the sleeve 702 is movably sleeved on the first mounting rod 102 or the second mounting rod 104.
In this embodiment, referring to fig. 2, the first buckle 40 includes a first body 402 and a first fixing portion 404 disposed on the first body 402, and one end of the support rod 70 is connected to the first buckle 40 through the first fixing portion 404. Specifically, the number of the first fixing portions 404 is four, the included angle between two adjacent first fixing portions 404 is 90 °, and the four support rods 70 are respectively connected to one first fixing portion 404. Specifically, one end of the support rod 70 and the first fixing portion 404 are provided with through holes, and the support rod 70 and the first fixing portion 404 are connected by fasteners passing through the through holes. More specifically, each of the first fixing portions 404 is two fixing plates disposed in parallel at a spacing.
In this embodiment, the first buckle 40 further includes a second fixing portion 406 disposed on the first body 402, and the third mounting rod 106 is connected to the first buckle 40 through the second fixing portion 406. Specifically, the second fixing portion 406 includes an arc portion, the lamp inspection device calibration apparatus further includes a fastener 80, and the third mounting bar 106 is inserted into the second fixing portion 406, and the fastener 80 is fixed to the second fixing portion 406, so as to connect the third mounting bar 106 to the first buckle 40. Specifically, the fastener 80 is arcuate. More specifically, the second fixing portion 406 and the fastener 80 each have a flange portion with a through hole formed therein, and the fastener is passed through the through hole to connect the second fixing portion 406 and the fastener 80.
In this embodiment, the first buckle 40 may be formed by two half buckles, the first body 402 includes two semicircular rings, the two ends of each half buckle are provided with a third fixing portion 408, and the third fixing portions 408 of the two half buckles are connected to form the first buckle 40. Specifically, the third fixing portions 408 are provided with through holes, and the two third fixing portions 408 are connected by fasteners passing through the through holes.
In this embodiment, referring to fig. 3, the second buckle 50 includes a second body 502 and a fourth fixing portion 504 disposed on the second body 502, and one end of the first mounting rod 102 or the second mounting rod 104 is connected to the second buckle 50 through the fourth fixing portion 504. Specifically, the number of the fourth fixing portions 504 is four, the included angle between two adjacent fourth fixing portions 504 is 90 °, and each first mounting rod 102 or each second mounting rod 104 is connected to one fourth fixing portion 504. Specifically, through holes are formed in one end of the first mounting rod 102 or the second mounting rod 104 and the fourth fixing portion 504, and the first mounting rod 102 or the second mounting rod 104 is connected to the fourth fixing portion 504 by a fastener penetrating through the through holes. More specifically, each of the fourth fixing portions 504 is two fixing plates disposed in parallel at a spacing.
In this embodiment, the second buckle 50 further includes a fifth fixing portion 506 disposed on the second body 502, and the third mounting rod 106 is connected to the second buckle 50 through the fifth fixing portion 506. Specifically, through holes are formed in the third mounting bar 106 and the fifth fixing portion 506, and the third mounting bar 106 is connected to the fifth fixing portion 506 by fasteners passing through the through holes. More specifically, each fifth fixing portion 506 is two fixing plates disposed in parallel at a spacing.
In this embodiment, the second buckle 50 may be formed by two half buckles, the second body 502 includes two semicircular rings, the two ends of each half buckle are provided with a sixth fixing portion 508, and the sixth fixing portions 508 of the two half buckles are connected to form the second buckle 50. Specifically, the sixth fixing portions 508 are provided with through holes, and the two sixth fixing portions 508 are connected by fasteners passing through the through holes.
In this embodiment, the calibrating device for a lamp detection device further includes a positioning rod 90, and two ends of the positioning rod 90 are respectively connected to the first buckle 40 and the second buckle 50, so as to define the relative positions of the first buckle 40 and the second buckle 50. Specifically, both ends of the positioning rod 90 are connected to the third fixing portion 408 of the first buckle 40 and the sixth fixing portion 508 of the second buckle 50, respectively.
In this embodiment, the calibrating device of the lamp detection apparatus further includes a control device, and the control device receives the temperature value t of each of the 6 temperature sensing devices i And a temperature value t sensed by a temperature sensor of the lamp detection device, wherein the control device obtains a temperature error delta t of the lamp detection device according to the following formula:
Δt＝max|Δt i |
Δt i for the temperature error of the ith temperature sensing device,the average value of the temperatures of the temperature sensors of the lamp detection equipment is the average value of the temperatures t sensed by a plurality of temperature sensors, < >>The average value of the temperatures of the ith temperature sensing device is the temperature value t of the ith temperature sensing device i Δt is the temperature error of the lamp detection device.
In this embodiment, the control device further obtains the non-uniformity parameter δ of the ambient temperature of the lamp according to the following formula:
the average value of the temperatures of the ith temperature sensing device is the temperature value t of the ith temperature sensing device i 。
In this embodiment, the control device also obtains the temperature stability θ of the light fixture detection device according to the following formula, where,
η i ＝max(t ij )-min(t ij )
θ＝max(η i )，
η i for the stability of the position of the ith temperature sensing device, t ij The jth test temperature value is the ith temperature sensing device.
The invention also provides a lamp detection equipment calibration method, which comprises the following steps:
s100: at least two temperature sensing devices are arranged in lamp detection equipment (such as an integrating sphere or a distribution photometer), a lamp to be detected is arranged in the lamp detection equipment, and the at least two temperature sensing devices are surrounded outside the lamp to be detected and are positioned on a virtual spherical surface; in particular, in the present embodiment, the number of the temperature sensing devices may be 6.
S110: collecting temperature value t of each temperature sensing device i And a temperature value t sensed by a temperature sensor of the luminaire detection device;
s130: according to the temperature value t of each temperature sensing device i And a temperature value t sensed by a temperature sensor of the luminaire detection device, in particular wherein,
Δt＝max|Δt i |，
Δt i for the temperature error of the ith temperature sensing device,the average value of the temperatures of the temperature sensors of the lamp detection equipment is the average value of the temperatures t sensed by a plurality of temperature sensors, < >>The average value of the temperatures of the ith temperature sensing device is the temperature value t of the ith temperature sensing device i Δt is the temperature error of the lamp detection device.
S150: according to the temperature value t of each temperature sensing device i A non-uniformity parameter delta of the temperature surrounding the luminaire is acquired, in particular wherein,
the average value of the temperatures of the ith temperature sensing device is the temperature value t of the ith temperature sensing device i 。
S170: according to the temperature value t of each temperature sensing device i The temperature stability θ of the luminaire detection device is acquired, in particular, wherein,
η i ＝max(t ij )-min(t ij )
θ＝max(η i )，
η i for the stability of the position of the ith temperature sensing device, t ij The jth test temperature value is the ith temperature sensing device.
After the lamp ambient temperature is measured by the lamp detection equipment calibrating device, the temperature error, the non-uniformity and the temperature stability parameters can be obtained by the lamp detection equipment calibrating method, so that the indication value of the temperature sensor of the lamp detection equipment calibrating device is calibrated.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (10)
1. The lamp detection equipment calibrating device is characterized by comprising a mounting assembly, a support frame, a first buckle, a second buckle, a support rod, a temperature sensing device and a control device, wherein the control device is connected with the temperature sensing device and is used for receiving a temperature value of the temperature sensing device;
the support frame comprises a first end and a second end which are opposite, the first end and the second end of the support frame are arranged at intervals, the first buckle and the second buckle are arranged at intervals, the first end of the support frame is connected with the second buckle, and one end of the support rod is connected with the first buckle;
the installation component includes two first installation poles, two second installation poles, third installation pole and fourth installation pole, first installation pole the second installation pole with the first end of support frame is located to the third installation pole, just first installation pole the second installation pole with the second installation pole is two mutual orthogonal in two, two first installation pole is located on same straight line, two the second installation pole is located on same straight line, the fourth installation pole is located the support frame with the second end that the first end is relative, just the fourth installation pole is on a parallel with the third installation pole, two first installation pole is kept away from each other the one end and two the one end that the second installation pole is kept away from each other installs a temperature sensing device respectively, the third installation pole is kept away from the one end of fourth installation pole with the one end that the fourth installation pole is kept away from the third installation pole is all installed a temperature sensing device, first installation pole with the second installation pole is located in two first both sides are located the second installation pole is located the second buckle is connected to the second buckle, and the second buckle is located the second both sides are installed respectively to the second buckle.
2. A light fixture calibration device as recited in claim 1, wherein the first mounting bar, the second mounting bar, the third mounting bar and/or the fourth mounting bar are telescoping bars.
3. The luminaire detection device calibration apparatus of claim 1 wherein said support comprises a first support, a second support and a connection, said connection connecting said first support and said second support, said first end being the end of said first support remote from said connection, said second end being the end of said second support remote from said connection, said first support and said second support extending towards the same side of said connection.
4. The device for calibrating a lamp inspection apparatus according to claim 1, wherein the device for calibrating a lamp inspection apparatus comprises four support rods, wherein the other ends of two support rods are respectively connected to two first mounting rods, the other ends of the other two support rods are respectively connected to two second mounting rods, and the two ends of the third mounting rod are respectively connected to the first buckle and the second buckle.
5. A light fixture inspection apparatus calibration device as recited in claim 1, wherein one end of the support rod is rotatably connected to the first clasp and the other end is movably connected to the first mounting rod or the second mounting rod.
6. The device for calibrating a lamp inspection apparatus according to claim 5, wherein the first buckle comprises a first body and a first fixing portion provided on the first body, and one end of the support rod is connected to the first buckle through the first fixing portion; the first buckle further comprises a second fixing part arranged on the first body, and the third mounting rod is connected to the first buckle through the second fixing part; the second buckle comprises a second body and a fourth fixing part arranged on the second body, and one end of the first mounting rod or one end of the second mounting rod is connected with the second buckle through the fourth fixing part; the second buckle further comprises a fifth fixing part arranged on the second body, and the third mounting rod is connected with the second buckle through the fifth fixing part.
7. A light fixture calibration device as recited in claim 6, wherein said second fixed portion comprises an arcuate portion, said light fixture calibration device further comprising a clasp, said third mounting bar being inserted into said second fixed portion, said clasp being fixed with said second fixed portion to thereby connect said third mounting bar to said first clasp.
8. The device for calibrating a lamp inspection apparatus according to claim 6, wherein the first buckle is composed of two half buckles, the first body comprises two semicircular rings, two ends of each half buckle are provided with third fixing parts, and the third fixing parts of the two half buckles are connected to form the first buckle; the second buckle can be formed by two half buckles, the second body comprises two semicircular rings, a sixth fixing part is arranged at two ends of each half buckle, and the six fixing parts of the two half buckles are connected to form the second buckle.
9. A light fixture calibration device as recited in claim 1, further comprising a positioning rod, wherein two ends of said positioning rod are connected to said first and second snaps, respectively, thereby defining the relative positions of said first and second snaps.
10. A lamp inspection apparatus calibration method using the lamp inspection apparatus calibration device of any one of claims 1-9, the lamp inspection apparatus calibration method comprising the steps of:
at least two temperature sensing devices are arranged in lamp detection equipment, a lamp to be detected is arranged in the lamp detection equipment, and the at least two temperature sensing devices are arranged outside the lamp to be detected in a surrounding mode and are located on a virtual spherical surface;
collecting the temperature value t of each temperature sensing device i And a temperature value t sensed by a temperature sensor of the luminaire detection device;
according to the temperature value t of each temperature sensing device i And the temperature value t sensed by the temperature sensor of the lamp detection device obtains at least one of a lamp detection device temperature error delta t, a non-uniformity parameter delta of the temperature around the lamp and a temperature stability theta;
the method for obtaining the temperature error delta t of the lamp detection equipment specifically comprises the following steps:
At＝max|Δt i |，
Δt i for the temperature error of the ith temperature sensing device,the average value of the temperatures of the temperature sensors of the lamp detection equipment is the average value of the temperatures t sensed by a plurality of temperature sensors, < >>The average value of the temperatures of the ith temperature sensing device is the temperature value t of the ith temperature sensing device i Δt is the temperature error of the lamp detection device;
the method for obtaining the non-uniformity parameter delta of the ambient temperature of the lamp comprises the following steps:
the average value of the temperatures of the ith temperature sensing device is the temperature value t of the ith temperature sensing device i ；
The method for obtaining the temperature stability theta comprises the following steps:
η i ＝max(t ij )-min(r ij )
θ＝max(η i )，
η i for the stability of the position of the ith temperature sensing device, t ij The jth test temperature value is the ith temperature sensing device.
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