LED solar simulation light source

Abstract

The utility model relates to an LED solar simulation light source in the technical field of light source simulation, which comprises a lamp holder, a vertical plate fixedly connected to the lower end of the lamp holder, a base fixedly connected to the lower end of the vertical plate, a round block fixedly sleeved to the outer end of the vertical plate, a first compression spring fixedly connected to the lower end of the round block, and a round plate fixedly connected to the lower end of the first compression spring. A first circular groove and a second circular groove are formed in the outer end of the circular plate, a first circular ring and a second circular ring are rotationally connected into the first circular groove and the second circular groove respectively, fixed frames are fixedly connected to the outer ends of the first circular ring and the second circular ring, and reinforcing plates are fixedly connected to the lower ends of the fixed frames. After the light source is placed in the glove box, remote non-contact on / off and light intensity adjustment are achieved through a remote controller, the light source can irradiate in the up-down and left-right rotating directions, the size of the light source is small, the light source can be conveniently placed in the glove box, meanwhile, the stability of the light source in the glove box is ideal, and the service life of the light source is prolonged. And personnel can conveniently fix the light source according to the position suitable for reinforcing the light source.

Description

Technical Field

[0001] The utility model relates to an LED solar simulation light source, in particular to an LED solar simulation light source applied in the field of light source simulation. Background Art

[0002] LED solar simulation light sources have incomparable advantages in solar cell testing, aging, photocatalysis, photohydrolysis, photoreaction, photoluminescence, biological cultivation, healthy lighting, health care and other fields, and they are often placed in glove boxes for use.

[0003] When the existing LED solar simulation is placed in the glove box for use, since most of them are not equipped with a reinforcement mechanism, their stability in the glove box is less than ideal. When the glove box is shaken by collision with foreign objects, the LED solar simulation light source will shake in the glove box and collide with the inner wall of the glove box, which will cause certain damage to the LED solar simulation light source. Utility Model Content

[0004] In view of the above-mentioned prior art, the technical problem to be solved by the utility model is that when the existing LED solar simulator is placed in a glove box for use, since most of them are not provided with a reinforcement mechanism, their stability in the glove box is less than ideal.

[0005] In order to solve the above problems, the utility model provides an LED solar simulation light source, including a lamp holder, the lower end of the lamp holder is fixedly connected to a vertical plate, the lower end of the vertical plate is fixedly connected to a base, the outer end of the vertical plate is fixedly sleeved with a round block, the lower end of the round block is fixedly connected to a compression spring 1, the lower end of the compression spring 1 is fixedly connected to a circular plate, the outer end of the circular plate is provided with a circular groove 1 and a circular groove 2, the interiors of the circular groove 1 and the circular groove 2 are respectively rotatably connected with a circular ring 1 and a circular ring 2, the outer ends of the circular ring 1 and the circular ring 2 are both fixedly connected to a fixed frame, the lower end of the fixed frame is fixedly connected to a reinforcement plate, and the lower end of the reinforcement plate is fixedly connected to a plurality of suction cups.

[0006] In the above-mentioned LED solar simulation light source, it can irradiate in upward, downward, left and right rotation directions. At the same time, the light source is small in size and can be conveniently placed inside the glove box. Its stability inside the glove box is relatively ideal.

[0007] As a further improvement of the present application, the compression spring 1 and the circular plate are both movably sleeved on the outer end of the vertical plate, and a protective cover is sleeved on the outer end of the reinforcement plate.

[0008] As a further improvement of the present application, a magnetic coating one is coated on the inner wall of the protective cover, and a magnetic coating two is coated on the outer end of the reinforcement plate.

[0009] As a further improvement of the present application, side wall grooves are provided on the inner walls of the circular groove 1 and the circular groove 2, and balls are rotatably connected inside the side wall grooves.

[0010] As another improvement of the present application, a vertical groove is provided on the side end of the vertical plate, a fixing rod is fixedly connected to the inner wall of the vertical groove, a compression spring 2 and a socket block are slidably sleeved on the outer end of the fixing rod, a plug-in tube is fixedly connected to the upper end of the socket block, a plurality of circular holes movably connected to the plug-in tube are provided on the inner bottom walls of circular groove 1 and circular groove 2, and a plurality of limiting holes are provided on circular ring 1 and circular ring 2.

[0011] As another improved supplement of the present application, the upper end of the plug-in tube passes through the circular hole and is inserted into the interior of the limiting groove, and the sleeve block is slidably connected to the inner wall of the vertical groove.

[0012] In summary, after the light source is placed in the glove box, remote contactless on / off and light intensity adjustment can be achieved through the remote control. It can irradiate in the up, down, left and right directions. At the same time, the light source is small in size and can be conveniently placed inside the glove box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the first implementation method of the present application;

[0014] Figure 2 This is a schematic diagram of the reinforcement plate rotating clockwise in the first embodiment of the present application;

[0015] Figure 3 This is a schematic diagram of the circular plate structure of the first embodiment of the present application;

[0016] Figure 4 This is a schematic diagram of the protective cover structure of the first embodiment of the present application;

[0017] Figure 5 This is a schematic diagram of the structure of the second ring according to the first embodiment of the present application;

[0018] Figure 6 This is a schematic diagram of the structure of a ring 1 according to the first embodiment of the present application;

[0019] Figure 7 For this application Figure 6 A partial enlarged schematic diagram in the middle.

[0020] Description of the numbers in the figure:

[0021] 1. Lamp holder; 2. Vertical plate; 3. Base; 4. Round block; 5. Compression spring 1; 6. Round plate; 7. Round groove 1; 8. Round groove 2; 9. Round ring 1; 10. Round ring 2; 11. Fixed frame; 12. Reinforcement plate; 13. Suction cup; 14. Protective cover; 15. Magnetic coating 1; 16. Magnetic coating 2; 17. Ball; 18. Vertical groove; 19. Fixed rod; 20. Compression spring 2; 21. Socket block; 22. Plug-in tube; 23. Round hole; 24. Limit hole. DETAILED DESCRIPTION

[0022] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings.

[0023] The first implementation method:

[0024] Figure 1-6 The invention shows an LED sun simulation light source, comprising a lamp holder 1, a vertical plate 2 is fixedly connected to the lower end of the lamp holder 1, a base 3 is fixedly connected to the lower end of the vertical plate 2, a round block 4 is fixedly sleeved on the outer end of the vertical plate 2, a compression spring 15 is fixedly connected to the lower end of the round block 4, a round plate 6 is fixedly connected to the lower end of the compression spring 15, a round groove 17 and a round groove 28 are provided on the outer end of the round plate 6, a round ring 19 and a round ring 210 are rotatably connected inside the round groove 17 and the round groove 28, the outer ends of the round ring 19 and the round ring 210 are fixedly connected to a fixed frame 11, a reinforcing plate 12 is fixedly connected to the lower end of the fixed frame 11, a plurality of suction cups 13 are fixedly connected to the lower end of the reinforcing plate 12, the compression spring 15 and the round plate 6 are movably sleeved on the outer end of the vertical plate 2, The outer end of the reinforcement plate 12 is sleeved with a protective cover 14. When the light source is moved, the protective cover 14 needs to be sleeved on the reinforcement plate 12, and the protective cover 14 is used to protect the suction cup 13 to reduce the amount of dust and foreign matter adhering to the suction cup 13. The inner wall of the protective cover 14 is coated with a magnetic coating 15, and the outer end of the reinforcement plate 12 is coated with a magnetic coating 2 16. When the magnetic coating 15 and the magnetic coating 2 16 are adsorbed, the stability of the protective cover 14 on the reinforcement plate 12 can be improved. Side wall grooves are opened on the inner walls of the circular groove 17 and the circular groove 2 8. The inner side of the side wall groove is rotatably connected with a ball 17. When the circular ring 1 9 and the circular ring 2 10 rotate, the ball 17 can reduce the friction force on the circular ring 1 9 and the circular ring 2 10.

[0025] During installation, the light source is placed in the glove box. In the initial state, the compression spring 15 is in a contracted state, so the compression spring 15 will push the circular plate 6 downward, so that the circular plate 6 drives a pair of fixed frames 11 to move downward, and then the reinforcement plate 12 moves downward, and then the suction cup 13 moves downward and adsorbs on the inner bottom wall of the glove box, thereby improving the stability of the lamp head 1 in the glove box, and the personnel can rotate the circular ring 19 and the circular ring 2 10 to adjust the position of the reinforcement plate 12 on both sides of the base 3, and then adjust the position of the suction cup 13 to make the suction cup 13 adsorb on the inner bottom wall of the glove box, so that not only the stability of the light source in the glove box can be improved, but also it is convenient for personnel to fix it according to a position suitable for reinforcing the light source.

[0026] In addition, the lamp head 1 integrates an LED surface light source, an optical system, a heat dissipation system, and a power supply control. Remote contactless on / off and light intensity adjustment can be achieved through a remote control. It can also irradiate in the upward, downward, left, and right directions. At the same time, the light source is small in size and can be conveniently placed inside the glove box, and the light intensity can be adjusted by external remote control.

[0027] The second implementation method:

[0028] On the basis of the first embodiment, this embodiment adds structures such as a fixing rod 19, a second compression spring 20 and a plug-in tube 22, and the rest of the parts are consistent with the first embodiment.

[0029] Figure 3 and Figure 5 as well as Figure 7 It is shown that a vertical groove 18 is opened at the side end of the vertical plate 2, and a fixing rod 19 is fixedly connected to the inner wall of the vertical groove 18. When the compression spring 20 contracts and the sleeve block 21 moves up and down, the fixing rod 19 can prevent the compression spring 20 from bending in other directions and the sleeve block 21 from separating from the vertical groove 18. The outer end of the fixing rod 19 is slidably sleeved with the compression spring 20 and the sleeve block 21, and the upper end of the sleeve block 21 is fixedly connected with the plug-in tube 22. The inner bottom walls of the circular groove 17 and the circular groove 28 are each provided with a plurality of circular holes 23 movably plugged with the plug-in tube 22. The circular ring 19 and the circular ring 21 are each provided with a plurality of limiting holes 24. The upper end of the plug-in tube 22 passes through the circular hole 23 and is inserted into the interior of the limiting hole 24. The sleeve block 21 is slidably connected to the inner wall of the vertical groove 18.

[0030] This solution can be achieved by rotating the circular ring 1 9 and the circular ring 2 10 to the appropriate position, and then using the compression spring 20 to push the sleeve block 21 to move upward. When the sleeve block 21 moves upward, it will drive the plug-in tube 22 to move upward, and then the upper end of the plug-in tube 22 will pass through the circular hole 23 and be inserted into the limit hole 24, thereby preventing the circular ring 1 9 and the circular ring 2 10 from rotating, and then improving the stability of the suction cup 13 in the glove box.

[0031] In view of current practical needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. An LED solar simulation light source, comprising a lamp holder (1), characterized in that: The lower end of the lamp holder (1) is fixedly connected to a vertical plate (2), the lower end of the vertical plate (2) is fixedly connected to a base (3), the outer end of the vertical plate (2) is fixedly sleeved with a round block (4), the lower end of the round block (4) is fixedly connected to a compression spring (5), the lower end of the compression spring (5) is fixedly connected to a round plate (6), the outer end of the round plate (6) is provided with a round groove (7) and a round groove (8), the inside of the round groove (7) and the round groove (8) are respectively rotatably connected to a round ring (9) and a round ring (10), the outer ends of the round ring (9) and the round ring (10) are both fixedly connected to a fixed frame (11), the lower end of the fixed frame (11) is fixedly connected to a reinforcing plate (12), and the lower end of the reinforcing plate (12) is fixedly connected to a plurality of suction cups (13).

2. The LED solar simulation light source according to claim 1, characterized in that: The compression spring 1 (5) and the circular plate (6) are both movably sleeved on the outer end of the vertical plate (2), and the outer end of the reinforcement plate (12) is sleeved with a protective cover (14).

3. The LED solar simulation light source according to claim 2, characterized in that: The inner wall of the protective cover (14) is coated with a magnetic coating 1 (15), and the outer end of the reinforcing plate (12) is coated with a magnetic coating 2 (16).

4. The LED solar simulation light source according to claim 3, characterized in that: The inner walls of the circular groove 1 (7) and the circular groove 2 (8) are both provided with side wall grooves, and balls (17) are rotatably connected inside the side wall grooves.

5. The LED solar simulation light source according to claim 4, characterized in that: A vertical groove (18) is provided at the side end of the vertical plate (2), a fixing rod (19) is fixedly connected to the inner wall of the vertical groove (18), a compression spring 2 (20) and a sleeve block (21) are slidably sleeved on the outer end of the fixing rod (19), a plug-in tube (22) is fixedly connected to the upper end of the sleeve block (21), a plurality of circular holes (23) movably inserted into the plug-in tube (22) are provided on the inner bottom walls of the circular groove 1 (7) and the circular groove 2 (8), and a plurality of limiting holes (24) are provided on the circular ring 1 (9) and the circular ring 2 (10).

6. The LED solar simulation light source according to claim 5, characterized in that: The upper end of the plug-in tube (22) passes through the circular hole (23) and is inserted into the interior of the limiting hole (24); the sleeve block (21) is slidably connected to the inner wall of the vertical groove (18).

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