CN220398852U - COB light source board testing arrangement - Google Patents
COB light source board testing arrangement Download PDFInfo
- Publication number
- CN220398852U CN220398852U CN202322109211.6U CN202322109211U CN220398852U CN 220398852 U CN220398852 U CN 220398852U CN 202322109211 U CN202322109211 U CN 202322109211U CN 220398852 U CN220398852 U CN 220398852U
- Authority
- CN
- China
- Prior art keywords
- plate
- light source
- support main
- adjusting
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000008859 change Effects 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to the technical field of light source plate detection, and discloses a COB light source plate testing device which comprises a support main body and a detection plate which is arranged on the support main body and can be lifted, wherein the support main body is connected with the detection plate through a lifting assembly in a transmission manner, limiting plates are symmetrically arranged below the detection plate on the support main body, sealing plates are arranged on the front end faces of the limiting plates on the support main body, sliding handles are symmetrically arranged on the sealing plates, a vertical frame is arranged on the support main body in a matching manner with the sliding handles, an adjusting plate is connected onto the sliding handles in a sliding manner, an elastic piece is sleeved between the adjusting plate and the vertical frame on the sliding handles, and the adjusting plate realizes the change of the extrusion degree of the elastic piece through the adjusting assembly. The clamping and positioning jig for the light source plate is simple in structure and convenient to operate, and meanwhile, when the light source plate formed by different materials is clamped, the clamping force can be adjusted according to the requirement, so that the damage to the light source plate is reduced.
Description
Technical Field
The utility model relates to the technical field of light source plate detection, in particular to a COB light source plate testing device.
Background
The COB light source is a high-light-efficiency integrated surface light source technology for directly attaching an LED chip to a mirror surface metal substrate with high reflectivity, and the technology eliminates the bracket concept, and has no electroplating, reflow soldering and surface mounting procedures, so that the procedures are reduced by nearly one third, and the cost is saved by one third; in manufacturing a COB light source board, wiring is required on a substrate, an LED chip is welded, and the LED chip is also required to be welded due to the large wiring amount, so that reliability of each wiring and welding cannot be ensured, and therefore, the substrate after the LED chip is welded is required to be detected.
In the existing light source plate testing device, the problem that the plate is damaged when the light source plate formed by different materials is clamped and positioned exists because the clamping and positioning mechanism for the light source plate is complex and the clamping force is inconvenient to adjust in the process of testing.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a COB light source plate testing device, which solves the problems that the structure of the clamping and positioning jig of the existing light source plate testing device is complex, and the clamping force is not adjustable when the light source plates formed by different materials are clamped.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a COB light source board testing arrangement, includes support main part and sets up the pick-up plate that can go up and down in the support main part, be connected with the pick-up plate through the lifting unit transmission in the support main part, the below symmetrical arrangement that is located the pick-up plate in the support main part has the limiting plate, the vertical lateral wall of limiting plate all is provided with the protection pad, the preceding terminal surface that is located the limiting plate in the support main part is provided with the sealing plate, symmetrical arrangement has the sliding handle on the sealing plate, be provided with the grudging post with the sliding handle matching in the support main part, sliding connection between sliding handle and the grudging post, sliding connection has the regulating plate on the sliding handle, the elastic component has been cup jointed between regulating plate and the grudging post on the sliding handle, the regulating plate realizes the change to the extrusion degree of elastic component through the regulating assembly, the regulating assembly sets up on the regulating plate.
Preferably, a plurality of detection contacts are uniformly arranged on the lower end face of the detection plate, the detection plate is detachably connected with the movable end of the lifting assembly, and the detection plate is electrically connected with an external power supply and a control device through wires and communication wires.
Preferably, the mounting plate is fixedly connected to the support main body, the connecting plate is fixedly connected to the lower end face of the limiting plate, and the mounting plate is fixedly connected with the connecting plate through the fixing column.
Preferably, the elastic member is an elastic sleeve or an elastic screw member.
Preferably, the adjusting component comprises a threaded shaft, the lower end face of the sealing plate is fixedly connected with an extending frame, the threaded shaft is rotatably connected to one end of the extending frame, and the threaded shaft is in threaded connection with the adjusting plate.
(III) beneficial effects
The utility model has the following beneficial effects:
according to the COB light source plate testing device, through the limiting plates and the protective pads, personnel can conveniently and rapidly position the light source plate to be tested between the limiting plates, the light source plate can be manually pushed, the light source plate is controlled to move to an accurate detection position, and the follow-up lifting assembly drives the detection plate to detect; through the sealing plate, the sliding handle, the elastic piece, the adjusting plate and the adjusting component, personnel can drive the sealing plate to carry out clamping assistance on the light source plate between the limiting plates through the elastic piece, so that the detecting plate is prevented from being cheap in position when detecting the light source plate, and the actual testing effect is influenced; meanwhile, under the action of the adjusting component, personnel can adjust the extrusion degree of the adjusting plate to the elastic piece, so that the sealing plate can be adjusted to produce different extrusion forces to the light source plate under the driving of the elastic piece, and the whole testing device is further suitable for the detection of the light source plate formed by different materials.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the overall structure of the present utility model;
FIG. 3 is a schematic diagram of a layout structure of a limiting plate according to the present utility model;
FIG. 4 is a schematic diagram of the mounting layout of the adjusting plate of the present utility model.
In the figure: 1. a holder main body; 2. a lifting assembly; 3. a detection plate; 4. detecting a contact; 5. an electric wire and a communication wire; 6. a mounting plate; 7. fixing the column; 8. a connecting plate; 9. a limiting plate; 10. a protective pad; 11. sealing plate; 12. a vertical frame; 13. a sliding handle; 14. an elastic member; 15. a protruding frame; 16. a threaded shaft; 17. and an adjusting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a COB light source board testing arrangement, including support main part 1 and set up the pick-up plate 3 of liftable on support main part 1, be connected with pick-up plate 3 through the transmission of lifting unit 2 on the support main part 1, the below symmetrical arrangement that is located pick-up plate 3 on the support main part 1 has limiting plate 9, the vertical lateral wall of limiting plate 9 all is provided with protection pad 10, the preceding terminal surface that is located limiting plate 9 on the support main part 1 is provided with sealing plate 11, symmetrical arrangement has sliding handle 13 on the sealing plate 11, be provided with grudging post 12 with sliding handle 13 matching on the support main part 1, sliding connection between sliding handle 13 and grudging post 12, sliding connection has regulating plate 17 on the sliding handle 13 is located between regulating plate 17 and grudging post 12 and has cup jointed elastic component 14, regulating plate 17 realizes the change to the extrusion degree of elastic component 14 through adjusting component, regulating component sets up on regulating plate 17.
According to the utility model, through the limiting plates 9 and the protective pads 10, a person can conveniently and quickly position the light source plate to be detected between the limiting plates 9, and the light source plate can be controlled to move to an accurate detection position by manually pushing the light source plate so that the detection plate 3 is driven by the subsequent lifting assembly 2 to carry out detection; through the sealing plate 11, the sliding handle 13, the elastic piece 14, the adjusting plate 17 and the adjusting component, personnel can drive the sealing plate 11 to carry out clamping assistance on the light source plate between the limiting plates 9 through the elastic piece 14, so that the detecting plate 3 can avoid cheating the position of the light source plate when detecting the light source plate, and the actual testing effect is influenced; meanwhile, under the action of the adjusting component, personnel can adjust the extrusion degree of the adjusting plate 17 to the elastic piece 14, so that the sealing plate 11 can be adjusted to generate different extrusion forces to the light source plate under the driving of the elastic piece 14, and the whole testing device is further suitable for the detection of the light source plate formed by different materials.
In this embodiment, a plurality of detecting contacts 4 are uniformly arranged on the lower end surface of the detecting board 3, the detecting board 3 is detachably connected with the movable end of the lifting assembly 2, and the detecting board 3 is electrically connected with an external power supply and a control device through wires and communication wires 5. Referring to fig. 1 and 3, when a person places the light source plate between the limiting plates 9, the sealing plate 11 is used to squeeze and fix the light source plate, so that the lifting assembly 2 can be controlled to drive the detecting contact 4 on the detecting plate 3 to perform fixed-point detection on the light source plate.
In this embodiment, the mounting plate 6 is fixedly connected to the bracket main body 1, the connecting plate 8 is fixedly connected to the lower end surface of the limiting plate 9, and the mounting plate 6 is fixedly connected to the connecting plate 8 through the fixing column 7.
In this embodiment, the elastic member 14 is an elastic sleeve or an elastic screw member. Referring to fig. 2 and 4, through the elastic member 14 provided, when the sealing plate 11 extrudes the light source plate which is limited and placed on the limiting plate 9 after the extrusion degree of the adjusting plate 17 to the elastic member 14 is adjusted by the adjusting assembly, the elastic member 14 on one side of the adjusting plate 17 can generate elastic forces with different degrees, so that the sealing plate 11 can adapt to different types of light source plates, and different extrusion forces are generated.
In this embodiment, the adjusting assembly includes a threaded shaft 16, the lower end surface of the sealing plate 11 is fixedly connected with an extending frame 15, the threaded shaft 16 is rotatably connected to one end of the extending frame 15, and the threaded shaft 16 is in threaded connection with an adjusting plate 17. Referring to fig. 4, through the screw shaft 16 and the extension frame 15, when a person needs to adjust the extrusion degree of the adjusting plate 17 to the elastic member 14, the person can drive the adjusting plate 17 to slide on the sliding handle 13 by rotating the screw shaft 16, so that the adjusting plate 17 can extrude or relax to the elastic member 14.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a COB light source board testing arrangement, includes support main part and sets up the pick-up plate that can go up and down on the support main part, its characterized in that: the automatic detection device is characterized in that the detection plate is connected to the support main body through a lifting assembly in a transmission manner, limiting plates are symmetrically arranged below the detection plate on the support main body, protective pads are arranged on vertical side walls of the limiting plates, sealing plates are arranged on front end faces of the limiting plates on the support main body, sliding handles are symmetrically arranged on the sealing plates, a vertical frame is arranged on the support main body in a matched manner with the sliding handles, sliding connection is performed between the sliding handles and the vertical frame, an adjusting plate is connected to the sliding handles in a sliding manner, elastic pieces are sleeved between the adjusting plates and the vertical frame in a sleeved mode, the adjusting plates change extrusion degrees of the elastic pieces through the adjusting assemblies, and the adjusting assemblies are arranged on the adjusting plates.
2. The COB light source panel test apparatus of claim 1, wherein: the lower terminal surface of pick-up plate has evenly arranged a plurality of detection contact, the loose end of pick-up plate and lifting unit can dismantle the connection, the pick-up plate passes through electric wire and communication line and external power source and controlling means electric connection.
3. The COB light source panel test apparatus of claim 1, wherein: the support is characterized in that the support body is fixedly connected with a mounting plate, the lower end face of the limiting plate is fixedly connected with a connecting plate, and the mounting plate is fixedly connected with the connecting plate through a fixing column.
4. The COB light source panel test apparatus of claim 1, wherein: the elastic piece is an elastic sleeve or an elastic spiral piece.
5. The COB light source panel test apparatus of claim 1, wherein: the adjusting component comprises a threaded shaft, the lower end face of the sealing plate is fixedly connected with an extending frame, the threaded shaft is rotatably connected to one end of the extending frame, and the threaded shaft is in threaded connection with the adjusting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322109211.6U CN220398852U (en) | 2023-08-07 | 2023-08-07 | COB light source board testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322109211.6U CN220398852U (en) | 2023-08-07 | 2023-08-07 | COB light source board testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398852U true CN220398852U (en) | 2024-01-26 |
Family
ID=89598604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322109211.6U Active CN220398852U (en) | 2023-08-07 | 2023-08-07 | COB light source board testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398852U (en) |
-
2023
- 2023-08-07 CN CN202322109211.6U patent/CN220398852U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114975152A (en) | High-precision automatic detection and packaging integrated device for chip components | |
| CN112362098A (en) | Integrated circuit welding spot detection structure and detection method thereof | |
| CN220398852U (en) | COB light source board testing arrangement | |
| CN208653786U (en) | A kind of power button detection jig | |
| CN100371702C (en) | Backlight module detection arrangement | |
| CN107731142B (en) | Component for lighting test | |
| CN109521313B (en) | Automatic electronic component testing mechanism | |
| CN217930117U (en) | Tool for detecting aperture of copper bar | |
| CN217278535U (en) | Auxiliary alignment device for probe test device | |
| CN215678643U (en) | Quality detection device of PCB board | |
| CN112857785B (en) | Automatic detection and debugging device for hinge torsion | |
| CN114779055A (en) | Automatic check out test set of electrical control board | |
| CN104897018A (en) | Intelligent calibration system for caliper | |
| CN210720573U (en) | Welding type electric contact element contact resistance rapid testing device | |
| CN210328182U (en) | Residual copper removing device for processing electrogilding wire | |
| CN211785922U (en) | CCD accurate counterpoint formula FPC detection tool | |
| CN209992413U (en) | Automatic optical detection device | |
| CN109093545B (en) | Circuit board maintenance positioning platform | |
| CN219131995U (en) | Positioning detection clamp for circuit board processing | |
| CN211014374U (en) | Chip detection device | |
| CN110635337A (en) | Buckle operation jig and buckle operation method | |
| CN117427839A (en) | Processing head structure capable of controlling thickness of assembly adhesive layer and assembly angle | |
| CN221078444U (en) | SMT paster detection device | |
| CN113514755B (en) | Automatic detection device and method for electrical properties of PCB (printed circuit board) surrounding frame | |
| CN212384779U (en) | Circuit board welding device capable of rapidly checking pin welding condition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |