LED lamp explosion-proof detection device
By designing an LED lamp explosion-proof detection device including a slidable fixed assembly and a closed detection space, the problems of low detection efficiency and component losses caused by frequent replacement of fixed tooling in the prior art are solved, and an efficient, stable and simple detection process is achieved.
Patent Information
- Application Number
- CN202411948761.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-04-25
AI Technical Summary
When facing LED lamps of different lengths, existing explosion-proof detection devices need to frequently replace fixed tooling, resulting in low detection efficiency, accelerated component losses, slowed detection speed and increased cumbersomeness.
An LED lamp explosion-proof detection device including a detection box and a slidable fixing assembly is designed. The fixing assembly consists of a fixed body, a first carrier and a second carrier. By the cooperation of the moving slide rail and the side slider, the fixed body can slide into or out of the detection box. The loading grooves on the first and second carriers can be slid to match the length of the LED lamp, and through the design of the cover plate and the telescopic shaft, the LED lamp is in a confined space during the detection process.
Through this device, LED lamps of different lengths can be adapted to, and no need to frequently replace fixed tooling, which significantly improves detection efficiency, extends the service life of components, enhances detection stability and accuracy, and simplifies the operation process.
Smart Images
Figure CN119881728A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of LED detection and relates to an explosion-proof detection device for an LED lamp. Background Art
[0002] LED lamps have the advantages of low power consumption, small size, and easy installation. The lamp body of LED lamps is usually made of tempered glass or aluminum products. Therefore, during the manufacturing process of LED lamps, their overall explosion-proof performance must be measured through explosion-proof detection devices to prevent the lamp body (glass) from exploding due to high temperature and space gravity when the LED lamp is in use. With the help of the detection device, the subsequent use stability of the LED lamp can be improved, and the safety factor of the LED lamp's subsequent power-on, light emission and heat generation can be enhanced.
[0003] The existing explosion-proof detection devices mainly have the following defects: due to the differences in the lengths of LED lamp tubes, when testing LED lamp tubes of different lengths one by one, the detection device needs to frequently replace its own fixed tooling, which directly reduces the detection efficiency of the LED lamp tubes, and the frequent disassembly and assembly will accelerate the wear rate of the components, indirectly reducing the service life of the components. Since the detection device cannot debug the length of its own fixed tooling, the detection speed of the LED lamp tube will be greatly reduced and the detection of the LED lamp tube will be more complicated. Summary of the invention
[0004] In view of this, the object of the present invention is to solve the above-mentioned problem and provide an explosion-proof detection device for LED lamps.
[0005] In order to achieve the above object, the present invention provides the following technical solutions:
[0006] An explosion-proof detection device for LED lamps, comprising a detection box and a fixing assembly; the detection box is provided with a determination light and a data screen, and the top of the detection box is provided with an integrated heat dissipation structure; one side of the detection box is provided with an opening, and the fixing assembly is arranged in the opening;
[0007] The fixing assembly comprises a fixing body, a first carrier, and a second carrier; movable slide rails are arranged on both sides of the fixing body, and side slide blocks are arranged on both sides of the detection box, and the movable slide rails and the side slide blocks are slidably matched, so that the fixing body can slide into or out of the detection box from the opening; the first carrier is fixedly arranged at one end of the fixing body, and the second carrier is slidably arranged at the other end of the fixing body, and loading slots are arranged on the first carrier and the second carrier, and one end of the LED lamp to be detected is fixed in the loading slot of the first carrier, and the other end is fixed in the loading slot of the second carrier, and the second carrier is slid to match the length of the LED lamp;
[0008] A cover plate is provided in the detection box, and the cover plate is connected to the upper part of the detection box through a telescopic shaft and a folding component, and can move up and down driven by the telescopic shaft; when the fixed component slides into the detection box, the cover plate is located above the fixed component, and is pressed onto the first carrier and the second carrier under the drive of the telescopic shaft, so that the LED lamp is in a closed space during explosion-proof detection.
[0009] Furthermore, a limiting frame is provided in the detection box, and the limiting frame is door-shaped, and the fixing component is located on the inner side of the limiting frame; grooves are provided on both sides of the limiting frame, and a contact layer is provided in the grooves, and the telescopic shaft is fixed to the upper part of the limiting frame, and both sides of the covering plate are in sliding contact with the contact layer in the grooves.
[0010] Furthermore, the side sliding blocks are arranged on both sides of the groove.
[0011] Furthermore, the loading slot is composed of a load-bearing body and a welding layer. The load-bearing body is U-shaped and welded to the surface of the welding layer. The inner side of the load-bearing body is a contact wall, and a flexible sheet is provided on the contact wall. The LED lamp contacts the flexible sheet when installed.
[0012] Furthermore, a locking buckle is provided on the contact wall, and the flexible sheet is fixed to the contact wall via the locking buckle.
[0013] Furthermore, a sliding block is provided on the fixed body, a sliding groove is provided at the bottom of the second carrier, and a ball is provided in the sliding groove; the second carrier is slidably matched with the sliding block through the ball.
[0014] Furthermore, an anti-drop block fixed to the end of the fixed body is provided on the outer side of the second carrier to prevent the second carrier from sliding out of the fixed body.
[0015] Furthermore, the first carrier and the second carrier are provided with a plurality of loading slots arranged in parallel, and the loading slots on the first carrier are opposite to the loading slots on the second carrier.
[0016] The beneficial effects of the present invention are mainly reflected in the following aspects:
[0017] 1. Improve detection efficiency: By designing a slidable fixed component, it can adapt to LED lamps of different lengths, without the need to frequently replace fixed tooling, thereby greatly improving detection efficiency.
[0018] 2. Extend the service life of components: reduce the frequent disassembly and assembly of fixed tooling, reduce the wear rate of components, and extend the service life of the detection device.
[0019] 3. Enhanced detection stability: Through the design of the cover plate and telescopic shaft, the LED light is placed in a confined space during the detection process, avoiding the influence of the external environment on the detection results, and improving the stability and accuracy of the detection.
[0020] 4. Easy operation: The sliding design of the fixed components and the automatic capping function of the cover plate make the operation easier and reduce the tedious steps of manual adjustment.
[0021] 5. Strong adaptability: The first carrier and the second carrier on the fixed component are both provided with a plurality of parallel loading slots, which can detect a plurality of LED lamp tubes at the same time, further improving the detection efficiency.
[0022] 6. High safety: A flexible sheet and a locking buckle are provided in the loading slot to ensure that the LED light remains stable during the detection process, preventing detection errors caused by vibration or movement, and improving the safety of the detection process.
[0023] 7. Reasonable structure: The overall structure is reasonably designed, and a heat dissipation structure is installed in the test box to ensure the stable operation of the equipment during the test and avoid equipment failure caused by overheating.
[0024] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and to some extent, will be obvious to those skilled in the art based on the following examination and study, or can be taught from the practice of the present invention. The objectives and other advantages of the present invention can be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be described in detail below in conjunction with the accompanying drawings, wherein:
[0026] Figure 1 The figure is a schematic diagram of the overall structure of an explosion-proof detection device for LED lamps according to the present invention.
[0027] Figure 2 It is a schematic diagram of the fixing component in the present invention.
[0028] Figure 3 It is a schematic diagram of the second carrier in the present invention.
[0029] Figure 4 Schematic diagram of the loading tank of the present invention.
[0030] Figure 5 It is a schematic diagram of the limiting frame in the present invention.
[0031] Figure 6 It is a schematic diagram of the locking buckle in the present invention.
[0032] Figure 7 It is a schematic diagram of the inner side of the limiting frame in the present invention.
[0033] Figure numerals: 1-fixed component; 2-detection box; 3-determination lamp; 4-data screen; 5-heat dissipation end; 11-movable slide rail; 12-fixed main body; 13-balance end; 14-first carrier; 15-slider; 16-anti-drop block; 17-second carrier; 171-ball; 172-sliding layer; 173-limiting frame; 174-carrying block; 175-separation block; 176-loading slot; a1-card block; a2-welding layer; a3- Load-bearing body; a4-through slot; a5-contact wall; a6-flexible sheet; a61-locking buckle; a62-pillar; a63-first fixed block; a64-vertical column; a65-second fixed block; 21-limiting frame; 22-movable connection component; 23-telescopic shaft; 24-folding component; 25-covering plate; 26-detection cavity; 211-solid wall; 212-groove; 213-contact layer; 214-reinforcement block; 215-side slider. DETAILED DESCRIPTION
[0034] The following describes the embodiments of the present invention by specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the illustrations provided in the following embodiments only illustrate the basic concept of the present invention in a schematic manner, and the following embodiments and features in the embodiments can be combined with each other without conflict.
[0035] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on the present invention. In order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of actual products. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.
[0036] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "front", "rear", etc. indicate the orientation or position relationship, they are based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.
[0037] Please refer to Figures 1 to 7, which is an explosion-proof detection device for LED lamps, including a fixing component 1, a detection box 2, a judgment light 3, a data screen 4, and a heat dissipation end 5. An opening is provided on one side of the detection box 2, and the fixing component 1 is embedded in the opening of the detection box 2. The judgment light 3 is installed on the outer layer of the detection box 2 and is electrically connected. The data screen 4 is installed above the opening. The heat dissipation end 5 is located on the top of the detection box 2 and is an integrated structure with the detection box 2.
[0038] The fixed assembly 1 is provided with a movable slide rail 11, a fixed body 12, a balancing end 13, a first carrier 14, a slider 15, an anti-drop block 16, and a second carrier 17. The movable slide rail 11 and both sides of the fixed body 12 are integrated structures. The balancing end 13 is located on the inner side of the fixed body 12. The first carrier 14 is fixed to the innermost side of the balancing end 13 close to the detection box 2. The slider 15 is welded to the surface of the balancing end 13 and is spaced to match the first carrier 14. The anti-drop block 16 and the rightmost side of the slider 15 are integrated structures. The second carrier 17 is attached to the surface of the balancing end 13 through the slider 15 and communicates with the first carrier 14. The second carrier 17 is communicated with the detection box 2; the movable slide rail 11 is a horizontal straight concave shape, the balancing end 13 of the fixed body 12 is a flattened shape, the first carrier 14 is in a fixed and immovable state, and the slider 15 is provided with two groups at the lower end of the second carrier 17 and arranged in a horizontal straight line orientation. The shape and volume of the second carrier 17 and the first carrier 14 are consistent.
[0039] A loading slot 176 is provided on both the first carrier 14 and the second carrier 17. One end of the LED lamp to be tested is fixed in the loading slot 176 of the first carrier 14, and the other end is fixed in the loading slot 176 of the second carrier 17, and the second carrier 17 is slid to match the length of the LED lamp.
[0040] The second carrier 17 is provided with a ball 171, a sliding layer 172, a limit frame 173, a loading block 174, and a partition block 175; the ball 171 is clearance-matched with the sliding layer 172, the sliding layer 172 and the limit frame 173 are an integrated structure, the lower layer of the loading block 174 is penetrated by the limit frame 173 and the sliding layer 172, the partition block 175 is welded to the surface of the loading block 174, and the loading grooves 176 are located on both sides of the partition block 175, and the loading grooves 176 are parallel to the balancing end 13 through the loading block 174; a plurality of spherical balls 171 are provided on the sliding layer 172, and a total of two groups of limit frames 173 and sliding layers 172 are provided on the lower layer of the loading block 174, the partition block 175 is solid, and one loading groove 176 is provided on each of the left and right sides of the partition block 175.
[0041] The loading slot 176 is provided with a card block a1, a welding layer a2, a load-bearing body a3, a through-slot a4, a contact wall a5, and a flexible sheet a6. The card block a1 is installed at the upper end of the welding layer a2, the welding layer a2 and the load-bearing body a3 are an integrated structure, the through-slot a4 is located at the upper layer of the load-bearing body a3, the contact wall a5 and the through-slot a4 are an integrated structure, the flexible sheet a6 is attached to the surface of the contact wall a5, and the flexible sheet a6 is connected to the loading block 174 through the load-bearing body a3; the card block a1 is made of magnetic metal material, the load-bearing body a3 is made of carbon steel material, the through-slot a4 and the contact wall a5 are both finely polished, and there are two flexible sheets a6 on the contact wall a5 and the flexible sheet a6 itself is made of rubber material.
[0042] A locking buckle a61, a pillar a62, a first fixed block a63, a vertical column a64, and a second fixed block a65 are arranged on the inner side of the flexible sheet a6; the locking buckle a61 is installed at the center of the pillar a62; the center of the upper end of the first fixed block a63 is fixedly connected to the pillar a62; the vertical column a64 is welded to the lower layer of the first fixed block a63; the second fixed block a65 is connected to the first fixed block a63 through the vertical column a64; the flexible sheet a6 is fixedly connected to the pillar a62 through the locking buckle a61; the second fixed block a65, the vertical column a64, and the first fixed block a63 are all embedded in the contact wall a5; the locking buckle a61 is circular in shape, the pillar a62 is a solid trapezoidal shape, the first fixed block a63 and the second fixed block a65 are on the same vertical line, and the vertical column a64 is distributed in a straight line.
[0043] The intersection area of the detection box 2 and the fixed component 1 is provided with a limiting frame 21, a movable connection component 22, a telescopic shaft 23, a folding component 24, a cover plate 25, and a detection cavity 26. The inner side of the limiting frame 21 is positioned and connected with the movable connection component 22. The telescopic shaft 23 is installed at the lower end center of the movable connection component 22 and is movably matched. The folding component 24 is connected with the telescopic shaft 23. The cover plate 25 and the folding component 24 are an integrated structure and connected with the telescopic shaft 23. The detection cavity 26 is located below the cover plate 25. The limiting frame 21 and the fixed component 1 are gap-matched on both sides; the movable connection component 22 contains the corresponding power supply component and mechanical transmission component inside, the telescopic shaft 23 and the folding component 24 are at the same vertical midpoint, and the cover plate 25 is solid. The cover plate 25 is pressed on the first carrier 14 and the second carrier 17 under the drive of the telescopic shaft 23, so that the LED lamp is in a closed space when performing explosion-proof detection.
[0044] The solid wall 211, the groove 212, the contact layer 213, the reinforcing block 214 and the side slider 215 are defined on the frame 21. The solid wall 211 and the groove 212 are an integrated structure. The two sides of the groove 212 are connected to the contact layer 213. The reinforcing block 214 is embedded in the side end area of the contact layer 213 and fits with it. The side slider 215 is fixedly connected to the reinforcing block 214. The contact layer 213 contacts the cover plate 25 through the groove 212. The groove 212 of the solid wall 211 is distributed in a vertical straight line. The reinforcing block 214 on the rear side of the contact layer 213 is trapezoidal in shape. There are three side sliders 215 installed on the rear side of the reinforcing block 214.
[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the present invention.
Claims
1. An explosion-proof detection device for LED lamps, characterized in that: It comprises a detection box and a fixing component; the detection box is provided with a determination light and a data screen, and the top of the detection box is provided with an integrated heat dissipation structure; one side of the detection box is provided with an opening, and the fixing component is arranged in the opening; The fixing assembly comprises a fixing body, a first carrier, and a second carrier; movable slide rails are arranged on both sides of the fixing body, and side slide blocks are arranged on both sides of the detection box, and the movable slide rails and the side slide blocks are slidably matched, so that the fixing body can slide into or out of the detection box from the opening; the first carrier is fixedly arranged at one end of the fixing body, and the second carrier is slidably arranged at the other end of the fixing body, and loading slots are arranged on the first carrier and the second carrier, and one end of the LED lamp to be detected is fixed in the loading slot of the first carrier, and the other end is fixed in the loading slot of the second carrier, and the second carrier is slid to match the length of the LED lamp; A cover plate is provided in the detection box, and the cover plate is connected to the upper part of the detection box through a telescopic shaft and a folding component, and can move up and down driven by the telescopic shaft; when the fixed component slides into the detection box, the cover plate is located above the fixed component, and is pressed onto the first carrier and the second carrier under the drive of the telescopic shaft, so that the LED lamp is in a closed space during explosion-proof detection.
2. The LED lamp explosion-proof detection device according to claim 1, characterized in that: A limiting frame is provided in the detection box, and the limiting frame is door-shaped. The fixing assembly is located inside the limiting frame. Grooves are provided on both sides of the limiting frame, and a contact layer is provided in the groove. The telescopic shaft is fixed to the upper part of the limiting frame, and both sides of the covering plate are in sliding contact with the contact layer in the groove.
3. The LED lamp explosion-proof detection device according to claim 2, characterized in that: The side sliding blocks are arranged on both sides of the groove.
4. The LED lamp explosion-proof detection device according to claim 1, characterized in that: The loading slot is composed of a load-bearing body and a welding layer. The load-bearing body is U-shaped and welded to the surface of the welding layer. The inner side of the load-bearing body is a contact wall, on which a flexible sheet is arranged. When the LED lamp is loaded, it contacts the flexible sheet.
5. The LED lamp explosion-proof detection device according to claim 4, characterized in that: The contact wall is provided with a locking buckle, and the flexible sheet is fixed to the contact wall through the locking buckle.
6. The LED lamp explosion-proof detection device according to claim 1, characterized in that: The fixed body is provided with a sliding block, the bottom of the second carrier is provided with a sliding groove, and a ball is arranged in the sliding groove; the second carrier is slidably matched with the sliding block through the ball.
7. The LED lamp explosion-proof detection device according to claim 1, characterized in that: An anti-drop block fixed to the end of the fixed body is provided on the outer side of the second carrier to prevent the second carrier from sliding out of the fixed body.
8. The LED lamp explosion-proof detection device according to claim 1, characterized in that: The first carrier and the second carrier are provided with a plurality of loading slots arranged in parallel, and the loading slots on the first carrier are opposite to the loading slots on the second carrier.