CN213364028U - LED lamp illumination testing device - Google Patents
LED lamp illumination testing device Download PDFInfo
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- CN213364028U CN213364028U CN202022269959.9U CN202022269959U CN213364028U CN 213364028 U CN213364028 U CN 213364028U CN 202022269959 U CN202022269959 U CN 202022269959U CN 213364028 U CN213364028 U CN 213364028U
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- led lamp
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Abstract
An LED lamp illumination testing device comprises a shell, a movement mechanism, an illumination instrument fixing mechanism, an illumination tester and a testing jig; the front of the shell is opened, and the outer side of the shell is provided with electronic elements which comprise a first starting button, a second starting button, a barometer, an air pressure adjusting knob and an emergency stop button; the moving mechanism is arranged at the bottom in the shell and comprises a linear slide rail, a jig fixing seat and a cylinder; the illumination instrument fixing mechanism is arranged at the top in the shell and comprises a sliding seat fixing plate, a fine adjustment sliding seat and an illumination instrument fixing plate; the illumination tester is arranged on the illumination instrument fixing plate; the test fixture is arranged on the fixture fixing seat. The utility model discloses simple structure, it is easy and simple to handle, carry out automated control through the computer, improved test speed, the computer judges the test result and stores data, the convenience is to traceing back and the inquiry of data.
Description
Technical Field
The utility model relates to an optical testing technical field relates to illuminance testing arrangement, concretely relates to LED lamps and lanterns illuminance testing arrangement.
Background
At present, the LED car lamp production line is not provided with a device for car lamp illumination test, so that a device needs to be designed to meet the illumination test requirement of the LED car lamp, and test data can be required to be derived and traced.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a LED lamps and lanterns illuminance testing arrangement.
The purpose of the utility model can be realized by the following technical scheme: an LED lamp illumination testing device comprises a shell, a movement mechanism, an illumination instrument fixing mechanism, an illumination tester and a testing jig;
the front of the shell is provided with an opening, and the outer side of the shell is provided with electronic elements which comprise a first starting button, a second starting button, a barometer, an air pressure adjusting knob and an emergency stop button;
the moving mechanism comprises a linear slide rail, a jig fixing seat and an air cylinder, the linear slide rail and the air cylinder are arranged at the bottom in the shell, the linear slide rail is arranged along the front-back direction, the jig fixing seat is arranged on a slide seat of the linear slide rail, and a piston end of the air cylinder is arranged forwards and is connected with the jig fixing seat;
the illuminance meter fixing mechanism comprises a slide seat fixing plate, a fine adjustment slide seat and an illuminance meter fixing plate, wherein the slide seat fixing plate is arranged at the top in the shell, a seat body of the fine adjustment slide seat is arranged on the slide seat fixing plate, a slide block of the fine adjustment slide seat can slide along the left and right directions, and the illuminance meter fixing plate is arranged on the slide block of the fine adjustment slide seat;
the illumination tester is arranged on an illumination instrument fixing plate of the illumination instrument fixing mechanism;
the test fixture is arranged on the fixture fixing seat of the movement mechanism.
Furthermore, the shell comprises a base, supporting plates, a back plate, a top plate and a front baffle plate, wherein the two supporting plates are respectively and vertically fixed on two sides of the top surface of the base, the back plate is vertically fixed on the rear side of the top surface of the base, two side edges of the back plate are respectively connected with the rear side edges of the two supporting plates, the top plate is horizontally arranged, two side edges and a rear side edge of the top plate are respectively connected with the upper side edges of the two supporting plates and the back plate, and the upper side edge of the front baffle plate is rotatably connected with the front side edge. Furthermore, the first start button, the second start button, the barometer, the air pressure adjusting knob and the emergency stop button are arranged on the front side face of the base of the shell.
Furthermore, the electronic component further comprises an electrifying indicator light, a safety grating and a three-color indicator light, wherein the safety grating is arranged at the opening of the shell.
Furthermore, the piston end of the cylinder of the movement mechanism is connected with the jig fixing seat through a connecting block.
Further, the motion mechanism further comprises a buffer support, a buffer and a proximity sensor, wherein the buffer support is arranged at the rear end of the linear sliding rail, and the buffer and the proximity sensor are mounted on the buffer support.
Further, motion still includes universal ball, wear-resisting strip, the bottom in the shell is installed to universal ball, wear-resisting strip is installed in the bottom surface of tool fixing base and is contacted the cooperation with universal ball.
Further, the motion mechanism still includes tank chain connecting piece, tank chain, the bottom in the shell is fixed in to the one end of tank chain, and the other end passes through tank chain connecting piece and is connected with the tool fixing base.
Further, the illumination tester also comprises a computer, and the illumination tester is connected with the computer through a USB data line.
Compared with the prior art, the beneficial effects of the utility model are that: simple structure, it is easy and simple to handle, carry out automated control through the computer, improved test speed, the computer judges the test result and stores data, conveniently traces back and inquire data.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the overall structure schematic diagram of the utility model after the top plate is hidden.
Fig. 3 is a schematic view of a view angle of the motion mechanism of the present invention.
Fig. 4 is a schematic structural diagram of another view angle of the motion mechanism of the present invention.
Fig. 5 is a schematic structural view of the illumination instrument fixing mechanism of the present invention.
The parts in the figures are numbered as follows:
1 outer cover
101 base
102 support plate
103 back plane
104 top plate
105 front baffle
2 movement mechanism
201 linear sliding rail
202 jig fixing seat
203 cylinder
204 connecting block
205 buffer support
206 buffer
207 proximity sensor
208 universal ball
209 wear resistant strip
210 tank chain
211 tank chain connecting piece
3 illumination appearance fixed establishment
301 slide fixing plate
302 fine tuning slide seat
303 illuminance instrument fixing plate
4 illuminance tester
5 first start button
6 second start button
7 barometer
8 air pressure adjusting knob
9 scram button
10 power-on indicator lamp
11 safety grating
12 three-colour indicating lamp
13 testing jig
14 lamp to be tested.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings to make it clear to those skilled in the art how to practice the invention. While the invention has been described in connection with its preferred embodiments, these embodiments are intended to be illustrative, and not to limit the scope of the invention.
Referring to fig. 1, an illumination testing apparatus for an LED lamp mainly includes a housing 1, an electronic component, a moving mechanism 2, an illumination instrument fixing mechanism 3, an illumination tester 4, and a testing fixture 13.
Referring to fig. 1 and 2, the housing 1 includes a base 101, a support plate 102, a back plate 103, a top plate 104, and a front baffle 105. Two backup pad 102 vertical fixation is in the top surface both sides of base 101 respectively, backplate 103 vertical fixation is in the top surface rear side of base 101 and its both sides limit is connected with the rear side of two backup pads 102 respectively, roof 104 level sets up and its both sides limit and rear side limit are connected with the last side of two backup pads 102 and backplate 103 respectively, the last side of preceding baffle 105 passes through the hinge and is connected with the preceding side rotation of roof 104 to baffle 105 before can upwards overturning opens shell 1 in front.
Referring to fig. 1, a first start button 5, a second start button 6, a barometer 7, an air pressure adjusting knob 8, an emergency stop button 9, and an energizing indicator light 10 are arranged on the front side surface of the base 101, a safety grating 11 is arranged on the front side edge of the two support plates 102, and a three-color indicator light 12 is arranged on the outer side surface of the top plate 104. The first starting button 5 and the second starting button are used for controlling the movement of the jig fixing seat 202, when the first starting button 5 and the second starting button 6 are pressed simultaneously, the jig fixing seat 202 moves inwards, and at the moment, a product is tested; when the second start button 6 is pressed alone, the jig fixing base 202 is moved out, and the product to be tested can be replaced. The barometer 7 is used for displaying the air pressure of the air cylinder 203. The air pressure adjusting knob 8 is used for adjusting the air pressure of the air cylinder 203. When the emergency stop button 9 is pressed, the movement mechanism 2 stops moving. The power on indicator light 10 is used to indicate the power on status of the device. The safety grating 11 is used for triggering the test to stop when an obstacle enters the test device. The three-color indicator light 12 can display three states of red, yellow and green, and has a buzzer function for indicating the test state of the product.
Referring to fig. 3 and 4, the movement mechanism 2 includes a linear slide 201, a jig fixing base 202, a cylinder 203, a connecting block 204, a buffer support 205, a buffer 206, a proximity sensor 207, a universal ball 208, a wear strip 209, a tank chain 210, and a tank chain connecting member 211.
The linear slide rail 201, the air cylinder 203, the buffer bracket 205 and the universal ball 208 are all fixed on the top surface of the base 101. The quantity of linear slide rail 201 is two, and two linear slide rails 201 parallel and all extend the setting along the fore-and-aft direction, tool fixing base 202 is fixed in on two linear slide rails 201's the slide. The cylinder 203 is located between the two linear sliding rails 201, a piston rod of the cylinder 203 is arranged forward, and an end of the piston rod is connected with the bottom surface of the jig fixing seat 202 through the connecting block 204. The number of the buffer supports 205 is two, the two buffer supports 205 are respectively located at the rear ends of the two linear sliding rails 201, each buffer support 205 is provided with a buffer 206, and any buffer support 205 is further provided with a proximity sensor 207. The quantity of universal ball 208 is 4, and 4 universal balls 208 are two liang of distributions in two linear slide 201's both sides, and universal ball 208 plays the supporting role to tool fixing base 202, makes it more steady in the motion process. The bottom surface both sides of tool fixing base 202 all are equipped with the universal ball 208 contact complex wear resistant strip 209 of corresponding side, wear resistant strip 209 can be made with ya keli material. Tank chain 210's one end is fixed in on the top surface of base 101, and the other end passes through tank chain connecting piece 211 to be connected with tool fixing base 202, and tank chain 210 is used for the pencil that the lamps and lanterns were lighted in the installation.
Referring to fig. 2 and 5, the illuminance meter fixing mechanism 3 includes a carriage fixing plate 301, a fine adjustment carriage 302, and an illuminance meter fixing plate 303. The slide fixing plate 301 is fixed on the inner side surface of the top plate 104, the seat body of the fine adjustment slide 302 is fixed on the slide fixing plate 301, a knob is arranged on the fine adjustment slide 302, the knob is rotated to enable the sliding block of the fine adjustment slide 302 to move left and right, the sliding block of the fine adjustment slide 302 is connected with one end of the illuminometer fixing plate 303, and an illuminance tester 4 is fixed below the other end of the illuminometer fixing plate 303.
Referring to fig. 1, the test fixture 13 is fixed on the fixture fixing base 202 by screws, the test fixture 13 is used for placing the lamps 14 to be tested, and the test fixture 13 may have various models and be used in cooperation with the lamps 14 to be tested of different models.
The device also comprises a computer, wherein the illumination tester 4 is connected with the computer through a USB data line and can directly transmit data to the computer, and the computer judges the test result. When PASS is tested, the three-color indicator lamp 12 is on in a green state, and the buzzer does not sound; and if the test result is NG, the three-color indicator lamp 12 is lighted in red, and the buzzer buzzes. If the emergency stop button 9 is pressed or the safety grating 11 senses an obstacle, the test is stopped, the three-color indicator lamp 12 is turned on in yellow, and the buzzer does not buzz. The computer controls the piston rod of the air cylinder 203 to retract to the right position according to the signal of the proximity sensor 207, and then the computer stops and starts the test.
The test is carried out according to the following steps:
1. the device is firstly electrified and connected with a computer, the electrified indicating lamp 10 is lightened at the moment, the air pressure adjusting knob 8 is adjusted, meanwhile, the numerical value of the air pressure gauge 7 is observed, and the air pressure of the air cylinder 203 is adjusted to a proper position.
2. The test fixture 13 is fixed on the fixture fixing base 202.
3. The first lamp 14 to be tested is placed on the test fixture 13.
4. Simultaneously, the first starting button 5 and the second starting button 6 are pressed, the air cylinder 203 drives the jig fixing seat 202 to move backwards, namely, to move inwards the shell 1, and when the jig fixing seat 202 moves in place, the air cylinder stops, and the proximity sensor 207 transmits an in-place signal to the computer.
5. The knob of the fine tuning slider 302 is adjusted to position the illuminance tester 4 right above the lamp 14 to be tested. Test software on the computer is turned on.
6. After the software detects the signal of the proximity sensor 207, the test program is started, and the illuminance tester 4 starts the test.
7. After the test is finished, the computer reads the data of the illuminance tester 4 and judges whether the measurement result is within the range. If the measurement result is within the range, the result is PASS, and meanwhile, the cylinder 203 receives a PASS signal of the computer, so that the jig fixing seat 202 is driven to move forward, and the three-color indicator light 12 is turned on; if the measuring result is not in the range, the measuring result is NG, the tricolor indicator light 12 lights the red light, the buzzer buzzes, the alarm is given, the computer can display the measuring result, the NG reason can be checked, the NG dialog box can appear on the interface, after the confirming button on the dialog box is pressed, the tricolor indicator light 12 lights off, the buzzer stops buzzing, and meanwhile, the air cylinder 203 receives the signal of the computer, and the jig fixing seat 202 is driven to move forwards.
8. And (5) repeating the steps 3 to 7, wherein the rest products except the first product to be detected do not need to be repeated in the step 5.
After the whole measurement is finished, a TXT file is generated on the computer to record the measurement result, including the model name, the time and date of the test, the test value and the test result, so as to facilitate the later inquiry and tracing.
It should be noted that many variations and modifications of the embodiments of the present invention are possible, which are fully described, and are not limited to the specific examples of the above embodiments. The above embodiments are merely illustrative of the present invention and are not intended to limit the present invention. In conclusion, the scope of the present invention should include those changes or substitutions and modifications which are obvious to those of ordinary skill in the art.
Claims (9)
1. An LED lamp illumination testing device is characterized by comprising a shell, a moving mechanism, an illumination instrument fixing mechanism, an illumination tester and a testing jig;
the front of the shell is provided with an opening, and the outer side of the shell is provided with electronic elements which comprise a first starting button, a second starting button, a barometer, an air pressure adjusting knob and an emergency stop button;
the moving mechanism comprises a linear slide rail, a jig fixing seat and an air cylinder, the linear slide rail and the air cylinder are arranged at the bottom in the shell, the linear slide rail is arranged along the front-back direction, the jig fixing seat is arranged on a slide seat of the linear slide rail, and a piston end of the air cylinder is arranged forwards and is connected with the jig fixing seat;
the illuminance meter fixing mechanism comprises a slide seat fixing plate, a fine adjustment slide seat and an illuminance meter fixing plate, wherein the slide seat fixing plate is arranged at the top in the shell, a seat body of the fine adjustment slide seat is arranged on the slide seat fixing plate, a slide block of the fine adjustment slide seat can slide along the left and right directions, and the illuminance meter fixing plate is arranged on the slide block of the fine adjustment slide seat;
the illumination tester is arranged on an illumination instrument fixing plate of the illumination instrument fixing mechanism;
the test fixture is arranged on the fixture fixing seat of the movement mechanism.
2. The LED lamp illuminance testing device according to claim 1, wherein the housing comprises a base, two supporting plates, a back plate, a top plate and a front baffle, the two supporting plates are respectively and vertically fixed on two sides of the top surface of the base, the back plate is vertically fixed on the back side of the top surface of the base, two side edges of the back plate are respectively connected with the back side edges of the two supporting plates, the top plate is horizontally arranged, two side edges and a back side edge of the top plate are respectively connected with the upper side edges of the two supporting plates and the back plate, and the upper side edge of the front baffle is rotatably connected with the front side edge of the top plate.
3. The LED lamp illuminance testing device of claim 2, wherein the first start button, the second start button, the barometer, the air pressure adjusting knob and the emergency stop button are arranged on the front side surface of the base of the housing.
4. The LED lamp illuminance testing device of claim 1, wherein the electronic component further comprises a power-on indicator, a safety light barrier, and a tri-color indicator, the safety light barrier being mounted at the opening of the housing.
5. The device for testing the illuminance of an LED lamp as claimed in claim 1, wherein the piston end of the cylinder of the moving mechanism is connected with the fixture fixing seat through a connecting block.
6. The LED lamp illuminance testing device according to claim 1, wherein the moving mechanism further comprises a buffer support, a buffer and a proximity sensor, the buffer support is arranged at the rear end of the linear sliding rail, and the buffer and the proximity sensor are mounted on the buffer support.
7. The device for testing the illuminance of an LED lamp according to claim 1, wherein the moving mechanism further comprises a universal ball and a wear-resistant strip, the universal ball is mounted at the bottom inside the housing, and the wear-resistant strip is mounted on the bottom surface of the fixture fixing seat and is in contact fit with the universal ball.
8. The LED lamp illumination testing device according to claim 1, wherein the movement mechanism further comprises a tank chain connecting piece and a tank chain, one end of the tank chain is fixed at the bottom inside the shell, and the other end of the tank chain is connected with the jig fixing seat through the tank chain connecting piece.
9. The LED lamp illumination testing device according to any one of claims 1 to 8, further comprising a computer, wherein the illumination tester is connected with the computer through a USB data line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022269959.9U CN213364028U (en) | 2020-10-13 | 2020-10-13 | LED lamp illumination testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022269959.9U CN213364028U (en) | 2020-10-13 | 2020-10-13 | LED lamp illumination testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213364028U true CN213364028U (en) | 2021-06-04 |
Family
ID=76127757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022269959.9U Active CN213364028U (en) | 2020-10-13 | 2020-10-13 | LED lamp illumination testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213364028U (en) |
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2020
- 2020-10-13 CN CN202022269959.9U patent/CN213364028U/en active Active
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