LED light source dimming controller voltage withstanding device
The voltage-resistant device for LED light source dimming controllers addresses wear, heat accumulation, and handling challenges through rotating rods, heat dissipation, and universal wheels, improving efficiency and reducing maintenance costs.
Patent Information
- Application Number
- CN202323304836.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-05
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2033-12-05
AI Technical Summary
Existing voltage resistance testing methods fail to provide adequate support and maintenance during the pressure test devices are usually placed in designated areas, and due to their large size, it is quite laborious for workers to move them.
A voltage-resistant device for LED light source dimming controllers, featuring a transport box with rotating rods, heat dissipation holes, universal wheels, and a protective cover, to prevent wear, reduce heat accumulation, and facilitate movement.
The device prevents wear and tear, reduces maintenance costs by dissipating heat, and enhances ease of handling during voltage resistance testing.
Smart Images
Figure CN222232592U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of withstand voltage testing, in particular to a withstand voltage device of an LED light source dimming controller. Background Art
[0002] The withstand voltage test is one of the main methods to test the overvoltage capability of electrical appliances, electrical equipment, electrical devices, electrical circuits and electrical safety equipment. It is divided into two types: power frequency withstand voltage test and DC withstand voltage test. The test voltage of the power frequency withstand voltage test is more than one to several times the rated voltage of the tested equipment, not less than 1000V.
[0003] In the prior art, when conducting a withstand voltage test on a dimming controller, the dimming controller is usually placed directly in the test area. When there are multiple dimming controllers that need to be tested, they are usually placed in a box to prevent wear and tear. However, the boxes usually have lids that are opened, and after the objects are taken out, the lids are immediately closed, which cannot provide support. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a voltage-resistant device for a LED light source dimming controller.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a voltage-resistant device of an LED light source dimming controller, comprising a placement plate, a transport box is provided on the top of the placement plate, the transport box is fixedly connected to the placement plate, a plurality of control panels are provided inside the transport box, and the plurality of control panels are fixedly connected to the transport box, a voltage-resistant tester is provided on the top of the transport box, a plurality of control buttons are provided on the outer surface of the voltage-resistant tester, a plurality of connecting control lines are provided inside the voltage-resistant tester, and the plurality of connecting control lines pass through the interior of the transport box, a transport box is placed inside the first control panel, a plurality of light source dimming controllers are provided inside the transport box, a transport box cover is provided on the top surface of the transport box, the transport box cover and the transport box adopt a supportable structure, a plurality of wire grooves are opened on the top surface of the transport box, a rotating structure is provided on the top of the wire groove, and the rotating structure comprises There are multiple rotating rods, and rotating parts are provided between the multiple rotating rods. The multiple rotating rods are rotatably connected. In the prior art, when performing a withstand voltage test on a dimming controller, the dimming controller is usually placed directly in the test area. When there are multiple tests that need to be performed, they are usually placed in a box to prevent wear. However, the boxes usually used have a lid that is opened, and after the objects are taken out, the lid is immediately closed, which cannot provide support. To address this problem, the utility model uses a plurality of wire grooves on the top surface of the transport box, and a rotating structure is provided on the top of the wire groove, that is, it rotates between the multiple rotating rods. When it needs to be closed, the rotating rod will automatically fold into the wire groove, and when it needs to be opened for support, the multiple rotating rods will be propped up to avoid the box lid from automatically falling off when it is opened.
[0006] Preferably, a plurality of heat dissipation holes are provided on both sides of the transport box, a plurality of placement boxes are provided on the top of the second control board, a support seat is provided inside the plurality of placement boxes, a driving component is provided on the top of the support seat, a rotating shaft is provided on the side of the driving component, a fan blade is provided on the side of the rotating shaft, and the fan blade is rotatably connected to the rotating shaft. In the prior art, when the pressure test is carried out for too long, more heat will accumulate inside the transport box, and the excessive heat cannot be dissipated, which will cause damage to components due to excessive temperature, thereby increasing maintenance costs. To address such problems, the utility model adopts a plurality of heat dissipation holes on both sides of the transport box. Through the arrangement of fan blades and heat dissipation holes, the pressure test device can quickly discharge the hot air inside the shell to the outside of the shell during the pressure test, thereby avoiding damage to components caused by excessive temperature during use of the pressure test device, thereby achieving the effect of reducing maintenance costs.
[0007] Preferably, a pushing plate is provided at the bottom of the placement plate, a plurality of universal wheels are provided around the bottom of the pushing plate, an arched push handle is provided at the top of the pushing plate, and the arched push handle is fixedly connected to the pushing plate. In the prior art, pressure test devices are usually placed in designated areas, and due to their large size, when staff want to move them, it will be more laborious. To address such problems, the utility model adopts a pushing plate provided at the bottom of the placement plate, and a plurality of universal wheels are provided around the bottom of the pushing plate to achieve the effect of convenient movement, and an arched push handle is provided on the top of the pushing plate to achieve the effect of convenient pushing.
[0008] Preferably, a display panel is provided on the top of the voltage withstand tester, a display screen is provided on the outer surface of the display panel, a protective frame is provided on the outer side of the display panel, a protective cover is provided on the top of the protective frame, and the protective cover is slidably connected to the protective frame. In the prior art, a display panel is usually provided on the top of the voltage withstand tester, but there is no protective structure on the outer surface of the display panel. However, when it is used for a long time, a lot of dust will accumulate on its surface. When you want to wipe off the dust, you usually need to wipe it with a paper towel, which will cause wear on the surface of the display panel. To solve this problem, the utility model adopts a protective frame on the outer side of the display panel and a protective cover on the top of the protective frame. The display content on the surface of the display panel can be clearly displayed by sliding the protective cover, so as to avoid contamination of the surface of the display panel.
[0009] Preferably, the transport box has rounded corners all around. In the prior art, most transport boxes usually have right angles on their outer walls. When the transport box is placed in a sealing device, since its outer walls are all right angles on all sides, this will cause wear between the transport box and the inner wall of the sealing device. To address this problem, the utility model uses rounded corners on all sides of the transport box to increase its contact area and avoid wear.
[0010] Preferably, a plurality of square windows are provided on the side of the transport box, a plurality of square grooves are opened on the outer surfaces of the plurality of square windows, a plurality of handles are provided on the outer sides of the plurality of square windows, and the plurality of handles are rotatably connected to the square windows. In the prior art, a larger door is usually provided on the side of the transport box. When one wants to take out objects inside the transport box, the door can be directly opened to take them out. However, if the door is too large, objects may fall when being taken out. To address such problems, the utility model adopts a method of providing a plurality of square windows on the side of the transport box, and providing handles on the outer sides of the plurality of square windows. Furthermore, since the area of the square windows is relatively small, the residual objects can be prevented from falling when being taken out.
[0011] Preferably, support beams are fixed between the arched push handles. In the prior art, most push handles lack a reinforcing structure, which can easily cause the push handles to become unstable when used for too long. To address this problem, the utility model adopts support beams fixed between the arched push handles to achieve the effect of reinforcing the stability of the arched push handles.
[0012] Beneficial Effects
[0013] 1. In the prior art, when conducting a withstand voltage test on a dimming controller, the dimming controller is usually placed directly in the test area. When multiple tests need to be performed, they are usually placed in a box to prevent wear. However, the boxes usually have their lids opened, and after the objects are taken out, the lids are immediately closed, which cannot provide support. To address this problem, the utility model provides a plurality of wire grooves on the top surface of the transport box, and a rotating structure is provided on the top of the wire grooves, that is, the plurality of rotating rods are rotated. When the box needs to be closed, the rotating rods are automatically folded into the wire grooves, and when the box needs to be opened for support, the plurality of rotating rods are propped up to prevent the box lid from automatically falling off when the box is opened.
[0014] 2. In the prior art, when the pressure test is carried out for too long, more heat will accumulate inside the transport box. The excessive heat cannot be dissipated, which will cause damage to components due to excessive temperature, thereby increasing maintenance costs. To address this problem, the utility model adopts a plurality of heat dissipation holes on both sides of the transport box. Through the arrangement of fan blades and heat dissipation holes, the pressure test device can quickly discharge the hot air inside the shell to the outside of the shell during the pressure test, thereby avoiding damage to components of the pressure test device due to excessive temperature during use, thereby achieving the effect of reducing maintenance costs.
[0015] 3. In the prior art, pressure test devices are usually placed in designated areas, and due to their large size, it is quite laborious for workers to move them. To address this problem, the utility model provides a push plate at the bottom of the placement plate, and provides a plurality of universal wheels around the bottom of the push plate to facilitate movement, and provides an arched push handle at the top of the push plate to facilitate pushing. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the internal three-dimensional structure of the utility model;
[0017] Figure 2 It is a three-dimensional structural schematic diagram of the transport box of the utility model;
[0018] Figure 3It is a three-dimensional structural schematic diagram of the heat dissipation structure of the utility model;
[0019] Figure 4 It is a schematic diagram of the top three-dimensional structure of the withstand voltage tester in the utility model;
[0020] Figure 5 The overall structure diagram of the utility model is as follows:
[0021] Legend:
[0022] 1. Placement board; 2. Transport box; 3. Withstand voltage tester; 4. Control button; 5. First control board; 6. Transport box; 7. Light source dimming controller; 8. Transport box cover; 9. Wire trough; 10. Rotating rod; 11. Heat dissipation hole; 12. Second control board; 13. Placement box; 14. Support seat; 15. Driving component; 16. Rotating shaft; 17. Fan blade; 18. Push plate; 19. Universal wheel; 20. Arched handle; 21. Display board; 22. Protection frame; 23. Protection cover; 24. Rounded corner; 25. Square window; 26. Handle; 27. Support beam. DETAILED DESCRIPTION
[0023] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.
[0024] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment:
[0026] Reference Figure 1-5A voltage-resistant device for a dimming controller of an LED light source comprises a placing plate 1, a transport box 2 is arranged on the top of the placing plate 1, the transport box 2 is fixedly connected to the placing plate 1, a plurality of control panels are arranged inside the transport box 2, the plurality of control panels are fixedly connected to the transport box 2, a voltage-resistant tester 3 is arranged on the top of the transport box 2, a plurality of control buttons 4 are arranged on the outer surface of the voltage-resistant tester 3, a plurality of connecting control lines are arranged inside the voltage-resistant tester 3, the plurality of connecting control lines pass through the inside of the transport box 2, a transport box 6 is placed inside the first control board 5, a plurality of light source dimming controllers 7 are arranged inside the transport box 6, a transport box cover 8 is arranged on the top surface of the transport box 6, the transport box cover 8 and the transport box 6 adopt a supportable structure, a plurality of wire grooves 9 are opened on the top surface of the transport box 6, a rotating structure is arranged on the top of the wire groove 9, the rotating structure comprises a plurality of rotating rods 10, and a plurality of rotating rods 10 are arranged between them. There are rotating parts, and multiple rotating rods 10 are rotatably connected. In the prior art, when performing a withstand voltage test on a dimming controller, the dimming controller is usually placed directly in the test area. When multiple tests need to be performed, they are usually placed in a box to prevent wear. However, the boxes usually used have a lid that is opened, and after the objects are taken out, the lid is immediately closed, which cannot provide support. To address this problem, the utility model uses a plurality of wire grooves 9 on the top surface of the transport box 6, and a rotating structure is provided on the top of the wire groove 9, that is, the plurality of rotating rods 10 are rotated. When closing is required, the rotating rod 10 will automatically fold into the wire groove 9, and when opening is required for support, the plurality of rotating rods 10 will be propped up to avoid the box lid falling off when opening.
[0027] A plurality of heat dissipation holes 11 are provided on both sides of the transport box 2, a plurality of placement boxes 13 are provided on the top of the second control board 12, a support seat 14 is provided inside the plurality of placement boxes 13, a driving component 15 is provided on the top of the support seat 14, a rotating shaft 16 is provided on the side of the driving component 15, a fan blade 17 is provided on the side of the rotating shaft 16, and the fan blade 17 is rotatably connected to the rotating shaft 16. Through the arrangement of the fan blade 17 and the heat dissipation holes 11, the damage of components caused by excessive temperature in the parts of the pressure test device during use can be avoided. A push plate 18 is provided at the bottom of the placement board 1, and the bottom of the push plate 18 A plurality of universal wheels 19 are arranged around the periphery, an arched handle 20 is arranged on the top of the pushing plate 18, and the arched handle 20 is fixedly connected to the pushing plate 18, so as to achieve the effect of convenient movement and convenient pushing. A display panel 21 is arranged on the top of the withstand voltage tester 3, and a display screen is arranged on the outer surface of the display panel 21, a protective frame 22 is arranged on the outer side of the display panel 21, and a protective cover 23 is arranged on the top of the protective frame 22, and the protective cover 23 is slidably connected to the protective frame 22. By sliding the protective cover 23, the display content on the surface of the display panel 21 can be clearly displayed, so as to avoid the situation where the surface of the display panel 21 is contaminated.
[0028] Rounded corners 24 are provided at the corners around the transport box 6. By providing rounded corners 24 at the corners around the transport box 6, the contact area is increased to avoid wear. A plurality of square windows 25 are provided on the side of the transport box 2. A plurality of square grooves are opened on the outer surfaces of the plurality of square windows 25. Handles 26 are provided on the outer sides of the plurality of square windows 25. The plurality of handles 26 are rotatably connected to the square windows 25. Handles 26 are provided on the outer sides of the plurality of square windows 25, and since the area of the square windows 25 is small, the object can be prevented from falling when being taken. Support beams 27 are fixed between the arched push handles 20 to achieve the effect of reinforcing the stability of the arched push handles 20.
[0029] The working principle of the utility model is as follows: when it is desired to avoid the box cover from automatically falling off when opening, a plurality of wire grooves 9 can be provided on the top surface of the transport box 6, and a rotating structure is provided on the top of the wire grooves 9, that is, a plurality of rotating rods 10 are rotated. When closing is required, the rotating rods 10 will automatically fold into the wire grooves 9, and when opening for support is required, the plurality of rotating rods 10 will be propped up.
[0030] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A withstand voltage device for a dimming controller of an LED light source, comprising a placement plate (1), a transport box (2) being arranged on the top of the placement plate (1), the transport box (2) being fixedly connected to the placement plate (1), a plurality of control panels being arranged inside the transport box (2), the plurality of control panels being fixedly connected to the transport box (2), a withstand voltage tester (3) being arranged on the top of the transport box (2), a plurality of control buttons (4) being arranged on the outer surface of the withstand voltage tester (3), a plurality of connection control lines being arranged inside the withstand voltage tester (3), the plurality of connection control lines being connected to the inside of the transport box (2), characterized in that: A transport box (6) is placed inside a first control panel (5) among the plurality of control panels, a plurality of light source dimming controllers (7) are arranged inside the transport box (6), a transport box cover (8) is arranged on the top surface of the transport box (6), the transport box cover (8) and the transport box (6) adopt a supportable structure, a plurality of wire grooves (9) are opened on the top surface of the transport box (6), a rotating structure is arranged on the top of the wire groove (9), the rotating structure comprises a plurality of rotating rods (10), a rotating component is arranged between the plurality of rotating rods (10), and the plurality of rotating rods (10) are rotatably connected to each other.
2. A voltage-resistant device for a LED light source dimming controller according to claim 1, characterized in that: The transport box (2) has a plurality of heat dissipation holes (11) on both sides, a plurality of placement boxes (13) are provided on the top of a second control panel (12) among the plurality of control panels, a support seat (14) is provided inside the plurality of placement boxes (13), a driving component (15) is provided on the top of the support seat (14), a rotating shaft (16) is provided on the side of the driving component (15), a fan blade (17) is provided on the side of the rotating shaft (16), and the fan blade (17) is rotatably connected to the rotating shaft (16).
3. The voltage-resistant device of the LED light source dimming controller according to claim 1, characterized in that: A push plate (18) is provided at the bottom of the placement plate (1), a plurality of universal wheels (19) are provided around the bottom of the push plate (18), and an arched push handle (20) is provided at the top of the push plate (18), and the arched push handle (20) is fixedly connected to the push plate (18).
4. The voltage-resistant device of the LED light source dimming controller according to claim 1, characterized in that: A display panel (21) is provided on the top of the withstand voltage tester (3); a display screen is provided on the outer surface of the display panel (21); a protection frame (22) is provided on the outer side of the display panel (21); a protection cover (23) is provided on the top of the protection frame (22); and the protection cover (23) is slidably connected to the protection frame (22).
5. The voltage-resistant device of the LED light source dimming controller according to claim 4, characterized in that: The transport box (6) is provided with rounded corners (24) on all four corners.
6. The voltage-resistant device of the LED light source dimming controller according to claim 1, characterized in that: A plurality of square windows (25) are provided on the side of the transport box (2); a plurality of square grooves are formed on the outer surfaces of the plurality of square windows (25); handles (26) are provided on the outer sides of the plurality of square windows (25); and the plurality of handles (26) are rotatably connected to the square windows (25).
7. The voltage-resistant device of the LED light source dimming controller according to claim 3, characterized in that: A supporting beam column (27) is fixed between the arched push handles (20).