CN212931806U - Waterproof testing arrangement of LED car lamps and lanterns - Google Patents
Waterproof testing arrangement of LED car lamps and lanterns Download PDFInfo
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- CN212931806U CN212931806U CN202021326585.3U CN202021326585U CN212931806U CN 212931806 U CN212931806 U CN 212931806U CN 202021326585 U CN202021326585 U CN 202021326585U CN 212931806 U CN212931806 U CN 212931806U
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Abstract
The utility model is suitable for a LED car lamps and lanterns test auxiliary device field discloses a waterproof testing arrangement of LED car lamps and lanterns, including detecting the box, detect the inside centre gripping screw that has all seted up of box left and right sides middle-end, the centre gripping bolt is installed through the screw thread to the centre gripping screw is inside, the centre gripping bolt top is rotated through the bearing and is installed the grip block, it installs transparent observation lid through the pivot rotation to detect box left side top, transparent observation lid right side front and back both ends all adhere fixed soft knot. The utility model discloses can be after detecting the inside corresponding clear water that pours into of box, place the car light between two grip blocks again, and then can rotate transparent observation lid and place detecting box top surface, fill in corresponding fixed soft back of detaining with fixed soft post again, can observe whether float the bubble in the clear water that detects box inside through transparent observation lid, and then detect the waterproof performance of car light, comparatively practical is fit for extensively promoting and using.
Description
Technical Field
The utility model is suitable for a LED car lamps and lanterns test auxiliary device field, in particular to waterproof testing arrangement of LED car lamps and lanterns.
Background
At present, an LED automobile lamp refers to that light sources inside and outside an automobile adopt an LED technology and are used for external and internal illumination, external illumination equipment relates to thermal limit and EMC problems, and meanwhile, a plurality of complex standards for unloading load tests are provided, and the LED automobile lamp is suitable for various illumination applications of automobile electronics.
However, there still exist some disadvantages in the LED automotive lamps used today: because at present after the car light processing is accomplished, can not detect its waterproof performance, and then the car light when outdoor use, the rainwater of outside weather in case flows into the back through the space on car light surface, very probably causes the inside electronic component short circuit of car light, and then needs carry out corresponding waterproof performance to it before processing and detect, guarantees the leakproofness. Therefore, a waterproof testing device of the LED automobile lamp is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a waterproof testing device for LED car lamps, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a waterproof testing arrangement of LED car lamps and lanterns, includes and detects the box, the inside centre gripping screw that has all seted up of detection box left and right sides middle-end, the centre gripping bolt is installed through the screw thread to centre gripping screw inside, the centre gripping bolt top is rotated through the bearing and is installed the grip block, it installs transparent observation lid to detect box left side top through the pivot rotation, both ends all adhere fixed soft knot around the transparent observation lid right side, fixed soft fixed mouthful of transversely having seted up in the bottom of the fixed soft knot, both ends all transversely adhere fixed soft post around the detection box right side.
Preferably, the rear end of the detection box is provided with a drain pipe in a penetrating and fixed mode, the top end of the drain pipe is provided with a sealing cover through threads, and the top end inside the sealing cover is provided with a sealing ring in a bonding mode.
Preferably, the bottom end of the inner part of the detection box is fixedly provided with a hydraulic pushing cylinder, and the surface of the top end of the hydraulic pushing cylinder is fixedly provided with a lifting frame.
Preferably, the surface of the left side and the surface of the right side of the detection box are both provided with a sealing cushion in an adhering mode, a movable hole is transversely formed in the middle end of the sealing cushion, and the middle end of the clamping bolt penetrates through the movable hole and is movably arranged in the movable hole.
Preferably, the side surface of the clamping plate is provided with an anti-skid friction pad in an adhering mode.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a waterproof testing arrangement of LED car lamps and lanterns, because the centre gripping screw has all been seted up inside the detection box left and right sides, and there is the clamping bolt at centre gripping screw internally mounted, can be through rotating the clamping bolt, it carries out horizontal migration to drive the grip block at the detection box, be convenient for adjust the interval between two grip blocks, the car light that makes different widths all can be carried out the centre gripping by two grip blocks and fix, and can be after detecting the inside corresponding clear water that pours into of box into, place the car light between two grip blocks again, and then can rotate transparent observation lid and place and detect box top surface, fill in corresponding fixed soft back of detaining with fixed soft post again, can observe whether float the bubble in the clear water that detects the box inside through transparent observation lid, and then detect the waterproof performance of car light.
2. The utility model discloses a waterproof testing arrangement of LED car lamps and lanterns, because the hydraulic pressure promotes the jar in the inside installation of detection box, and the transmission shaft department that promotes the jar at hydraulic pressure installs the lift frame, the inspector of being convenient for places the car light of required processing behind the lift frame surface, the high position of lift frame can be adjusted through the operation of hydraulic pressure promotion jar, be convenient for automatic descend the car light and dip in and carry out subsequent waterproof detection in the clear water of detection box inside, and after having detected, can directly release the car light from detecting the clear water, improve the efficiency that detects.
Drawings
Fig. 1 is a schematic view of an overall front-view cross-sectional structure of a waterproof testing device of an LED automobile lamp of the present invention;
fig. 2 is the utility model discloses waterproof testing arrangement's of LED car lamps and lanterns detection box overlooks the schematic structure.
Reference numerals: 1. a detection cartridge; 2. clamping the screw hole; 3. clamping the bolt; 4. a bearing; 5. a clamping plate; 6. sealing the soft cushion; 7. a movable hole; 8. an anti-slip friction pad; 9. a rotating shaft; 10. a transparent viewing cover; 11. fixing the soft button; 12. a fixed port; 13. fixing the soft column; 14. a hydraulic push cylinder; 15. a lifting frame; 16. a drain pipe; 17. a sealing cover; 18. and (4) a sealing ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
As shown in fig. 1-2, a waterproof testing arrangement of LED car lamps and lanterns, including detecting box 1, detect box 1 left and right sides middle-end inside and all seted up centre gripping screw 2, centre gripping screw 2 is inside installs clamping bolt 3 through the screw thread, clamping bolt 3 top is rotated through bearing 4 and is installed grip block 5, detect box 1 left side top and rotate through pivot 9 and install transparent observation lid 10, both ends all adhere fixed soft knot 11 around the transparent observation lid 10 right side, fixed soft knot 11 bottom inside transversely has seted up fixed mouth 12, both ends all transversely adhere fixed soft post 13 around detecting box 1 right side.
As shown in fig. 1 and fig. 2 in this embodiment, because the centre gripping screw 2 has all been seted up inside detecting box 1 left and right sides, and have clamping bolt 3 at 2 internally mounted of centre gripping screw, can carry out horizontal migration through rotating clamping bolt 3, drive grip block 5 and carry out horizontal migration detecting box 1, be convenient for adjust the interval between two grip blocks 5, the car light that makes different widths all can be carried out the centre gripping by two grip blocks 5 and fix, and can be after detecting box 1 inside injection corresponding clear water, place the car light between two grip blocks 5 again, and then can rotate transparent observation lid 10 and place detecting box 1 top surface, fill in corresponding fixed soft back of detaining 11 again with fixed soft post 13, can observe through transparent observation lid 10 and detect whether float the bubble in the clear water of box 1 inside, and then detect the waterproof performance of car light.
The rear end of the detection box 1 is fixedly provided with a drain pipe 16 in a penetrating mode, the top end of the drain pipe 16 is provided with a sealing cover 17 through threads, and the top end inside the sealing cover 17 is provided with a sealing ring 18 in a bonding mode.
In the embodiment, as shown in fig. 1, the detection water inside the detection box 1 can be rapidly discharged through the drain pipe 16, and the drain pipe 16 is sealed and closed through the sealing cover 17, so that the detection water cannot be randomly discharged through the drain pipe 16 to reduce the detection water.
The inside bottom fixed mounting of detection box 1 has hydraulic pressure push cylinder 14, hydraulic pressure push cylinder 14 top fixed surface installs lifting frame 15.
As shown in fig. 1 and 2, in this embodiment, since the hydraulic pushing cylinder 14 is installed inside the detection box 1, and the lifting frame 15 is installed at the transmission shaft of the hydraulic pushing cylinder 14, it is convenient for the detection personnel to place the car lamp to be processed on the surface of the lifting frame 15, the height position of the lifting frame 15 can be adjusted through the operation of the hydraulic pushing cylinder 14, it is convenient for automatically descending the car lamp to dip into the clear water inside the detection box 1 for subsequent waterproof detection, and after the detection is completed, the car lamp can be directly pushed out from the detection clear water, and the detection efficiency is improved.
Wherein, the equal bonding in both sides surface is installed sealed cushion 6 about the detection box 1, the activity hole 7 has transversely been seted up to sealed cushion 6 middle-end inside, movable mounting is run through inside activity hole 7 in 3 middle-ends of centre gripping bolt.
In this embodiment, as shown in fig. 1, the sealing property with respect to the clamping screw hole 2 is ensured, and the detection water is prevented from flowing out arbitrarily through the clamping screw hole 2.
Wherein, the side surface of the clamping plate 5 is provided with an anti-skid friction pad 8 in an adhesive way.
In this embodiment, as shown in fig. 1 and fig. 2, the friction between the clamping plate 5 and the vehicle lamp to be detected is increased, so as to ensure the stability of the vehicle lamp during detection.
It should be noted that the utility model relates to a waterproof testing device of LED automobile lamp, the components are all universal standard components or components known by technicians in this neighborhood, the structure and principle of the device are known by technical manuals or conventional experimental methods, when in use, the hydraulic pushing cylinder 14 is opened through an external control switch, the position of the lifting frame 15 is adjusted to be high, then the automobile lamp to be detected is placed on the surface of the lifting frame 15, the automobile lamp is moved to the inside of the detecting box 1 through the hydraulic pushing cylinder 14, the clamping bolt 3 is rotated, the surface of the clamping plate 5 is tightly attached to the two sides of the automobile lamp to fix the position, the detecting clear water is injected into the detecting box 1, the transparent observing cover 10 is rotated, the fixed soft column 13 is placed in the fixing port 12, whether bubbles are emitted in the detecting box 1 or not is observed through the transparent observing cover 10, and then the waterproof performance of the automobile lamp is detected, compared with the traditional auxiliary device for testing the LED automobile lamp, the device has the advantages that the clamping screw holes 2 are formed in the left side and the right side of the detection box 1, the clamping bolts 3 are arranged in the clamping screw holes 2, the clamping bolt 3 can be rotated to drive the clamping plates 5 to horizontally move in the detection box 1, so that the distance between the two clamping plates 5 can be conveniently adjusted, the car lamps with different widths can be clamped and fixed by the two clamping plates 5, and after the corresponding clear water is injected into the detection box 1, the car lamp can be placed between the two clamping plates 5, further, after the transparent observation cover 10 is rotatably placed on the top surface of the detection box 1, and the fixing soft column 13 is plugged into the corresponding fixing soft button 11, whether bubbles float in clear water inside the detection box 1 can be observed through the transparent observation cover 10, and then the waterproof performance of the car lamp is detected.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a waterproof testing arrangement of LED car lamps and lanterns, includes detection box (1), its characterized in that: detect box (1) left and right sides middle-end inside and all seted up centre gripping screw (2), centre gripping screw (2) are inside to be installed clamping bolt (3) through the screw thread, clamping bolt (3) top is rotated through bearing (4) and is installed grip block (5), it installs transparent observation lid (10) to detect box (1) left side top through pivot (9) rotation, both ends all adhere around transparent observation lid (10) right side and have fixed soft knot (11), fixed soft knot (11) bottom inside transversely seted up fixed mouthful (12), both ends all transversely adhere around detecting box (1) right side and have fixed soft post (13).
2. The waterproof testing device of the LED automobile lamp according to claim 1, characterized in that: the detection box (1) rear end runs through fixed mounting has drain pipe (16), sealed lid (17) are installed through the screw thread in drain pipe (16) top, sealing ring (18) are installed in the inside top bonding of sealed lid (17).
3. The waterproof testing device of the LED automobile lamp according to claim 1, characterized in that: the inside bottom fixed mounting of detection box (1) has hydraulic pressure push cylinder (14), hydraulic pressure push cylinder (14) top fixed surface installs lifting frame (15).
4. The waterproof testing device of the LED automobile lamp according to claim 1, characterized in that: detect box (1) left and right sides surface and all adhere and install sealed cushion (6), activity hole (7) have transversely been seted up to sealed cushion (6) middle-end inside, movable mounting is run through inside activity hole (7) in centre gripping bolt (3) middle-end.
5. The waterproof testing device of the LED automobile lamp according to claim 1, characterized in that: and the surface of the side edge of the clamping plate (5) is provided with an anti-skid friction pad (8) in an adhesive way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021326585.3U CN212931806U (en) | 2020-07-08 | 2020-07-08 | Waterproof testing arrangement of LED car lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021326585.3U CN212931806U (en) | 2020-07-08 | 2020-07-08 | Waterproof testing arrangement of LED car lamps and lanterns |
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| CN212931806U true CN212931806U (en) | 2021-04-09 |
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| CN202021326585.3U Active CN212931806U (en) | 2020-07-08 | 2020-07-08 | Waterproof testing arrangement of LED car lamps and lanterns |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117054057A (en) * | 2023-07-05 | 2023-11-14 | 常诚车业江苏有限公司 | Multi-azimuth detection device for intelligent car lamp |
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2020
- 2020-07-08 CN CN202021326585.3U patent/CN212931806U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117054057A (en) * | 2023-07-05 | 2023-11-14 | 常诚车业江苏有限公司 | Multi-azimuth detection device for intelligent car lamp |
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