CN220137348U

CN220137348U - LED detection device

Info

Publication number: CN220137348U
Application number: CN202321562876.6U
Authority: CN
Inventors: 吴永海
Original assignee: Guangxi Xinghui Electronic Co ltd
Current assignee: Guangxi Xinghui Electronic Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-05
Anticipated expiration: 2033-06-19

Abstract

The utility model relates to the technical field of LEDs, in particular to an LED detection device, which comprises a jig table, wherein a first detection groove and a second detection groove are respectively formed in two sides of the top of the jig table, a partition plate is fixed in the middle of the inner wall of the first detection groove, conducting wires are fixedly arranged between two sides of the partition plate and the inner wall of the first detection groove respectively, the two conducting wires are provided with the same power supply assembly, a pressing switch is fixedly arranged on the inner wall of the second detection groove, and the top of the pressing switch is provided with the same line sequence detection assembly. The utility model can detect whether the LED works normally and whether the LED is correctly wired or not at the same time, has simple operation process and convenient use, can compress the LED and the core wire during detection, replaces the manual operation mode of reinforcing the LED, reduces the labor degree of people during the detection process, and keeps the fixing effect of the LED.

Description

LED detection device

Technical Field

The utility model relates to the technical field of LEDs, in particular to an LED detection device.

Background

An LED, i.e., a light emitting diode, is a solid-state semiconductor device capable of converting electric energy into visible light, which can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end is a negative electrode, and the other end is connected with the positive electrode of a power supply, so that the whole wafer is encapsulated by epoxy resin.

At present, when an LED is produced, whether the LED works normally or not and whether the wiring sequence of the LED is correct or not need to be detected, but the detection operation processes of the LED and the wiring sequence of the LED are completed on two detection jigs, and the operation process cannot be completed in one jig, so that the operation process is complex and inconvenient to use.

Disclosure of Invention

The present utility model is directed to an LED detection device, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a LED detection device, includes the tool platform, first detection groove and second detection groove have been seted up respectively to the top both sides of tool platform, and the inner wall intermediate position in first detection groove is fixed with the division board, and fixed mounting has between the both sides of division board and the inner wall in first detection groove respectively and switches on the wire, is provided with same power supply module on two switches on the wire, the inner wall fixed mounting in second detection groove has press switch, and press switch's top is provided with same line preface detection module, the one end in first detection groove and the one end in second detection groove are provided with the compression module.

Preferably, the pressing assembly comprises jacks arranged at two ends of one side of the top of the jig table, movable columns are inserted into the inner walls of the jacks, springs are fixed between the bottoms of the movable columns and the bottoms of the jacks, the tops of the two movable columns are fixed with a U-shaped frame, connecting rods are fixed on two sides of the top of the U-shaped frame, a first pressing frame and a second pressing frame are fixedly arranged at the bottoms of the two connecting rods respectively, the first pressing frame is inserted into one end of the inner wall of the first detection groove, and the second pressing frame is inserted into one end of the inner wall of the second detection groove.

Preferably, the butt joint mouth that supplies the division board to pass is offered to the bottom intermediate position of first frame that presses, the bottom of second frame and the one end inner wall bottom of second detection groove are all fixed with the grip slipper, and division board, grip slipper, first frame and the second frame of pressing all design into insulating material.

Preferably, the power supply assembly comprises a positive wire and a negative wire which are respectively fixedly arranged on the two conducting wires, and one ends of the positive wire and the negative wire are connected with a direct current power supply.

Preferably, the line sequence detection assembly comprises a connecting wire fixedly arranged on the pressing switch, one end of the connecting wire is connected with an image tester, the pressing switch is connected with a power supply through a wire, and the image tester is positioned at the upper position between the pressing switch and the second pressing frame.

Preferably, one side of the jig table is fixedly provided with a mounting support, and the direct current power supply and the image tester are fixedly arranged on the mounting support.

Compared with the prior art, the utility model has the beneficial effects that:

in the utility model, the whole detection device for detecting the LED is formed by the arranged jig table, the first detection groove, the second detection groove, the power supply assembly, the line sequence detection assembly, the compression assembly and the like, and the whole LED detection device can detect whether the LED works normally or not and whether the LED is correctly wired or not at the same time, so that two detection operation processes can be completed in one jig, the operation process is simpler and the use is convenient;

according to the utility model, through the arranged compression component, the LED and the core wire during detection can be compressed to replace a manual operation mode for reinforcing the LED, so that the labor degree of people is reduced in the detection process, and the fixing effect of the LED is maintained;

according to the utility model, the device has the characteristics of convenience in separating two core wires of the LED, accurate positioning, good contact, high one-time passing rate and the like, and the operation efficiency is greatly improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an LED detection device.

Fig. 2 is a front view of an LED inspection apparatus.

Fig. 3 is a schematic diagram of a fixture table and a jack of an LED inspection device.

Fig. 4 is a schematic diagram of a movable column and spring structure of an LED inspection device.

In the figure: 1. a jig table; 2. pressing the switch; 3. a second detection groove; 4. installing a supporting frame; 5. a direct current power supply; 6. a first detection groove; 7. conducting the metal wire; 8. a first pressing frame; 9. a partition plate; 10. a U-shaped frame; 11. a clamping seat; 12. an image tester; 13. a second pressing frame; 14. a connecting rod; 15. a jack; 16. a movable column; 17. a spring; 18. and (5) an interface.

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. 1-4, an LED inspection apparatus includes a jig table 1, a first inspection groove 6 and a second inspection groove 3 are respectively provided at two sides of a top of the jig table 1, a partition plate 9 is fixed in a middle position of an inner wall of the first inspection groove 6, conductive wires 7 are fixedly installed between two sides of the partition plate 9 and the inner wall of the first inspection groove 6, one power supply assembly is provided on the two conductive wires 7, a pressing switch 2 is fixedly installed on the inner wall of the second inspection groove 3, the top of the pressing switch 2 is provided with one line sequence inspection assembly, one end of the first inspection groove 6 and one end of the second inspection groove 3 are provided with pressing assemblies, the pressing assemblies include insertion holes 15 provided at two ends of the top of the jig table 1, movable columns 16 are inserted into the inner walls of the insertion holes 15, the spring 17 is fixed between the bottoms of the movable columns 16 and the bottom of the jack 15, the same U-shaped frame 10 is fixed at the tops of the two movable columns 16, the connecting rods 14 are fixed at two sides of the top of the U-shaped frame 10, the first pressing frame 8 and the second pressing frame 13 are respectively and fixedly installed at the bottoms of the two connecting rods 14, the first pressing frame 8 is inserted into one end of the inner wall of the first detection groove 6, the second pressing frame 13 is inserted into one end of the inner wall of the second detection groove 3, so that the whole LED detection device can detect whether an LED works normally and whether the LED is correctly wired at the same time, the operation process is simple, the use is convenient, the LED and a core wire can be pressed when the LED is detected, the operation mode of manually reinforcing the LED is replaced, the labor degree of people is reduced in the detection process, and the LED fixing effect is kept.

Specifically, the butt joint 18 that supplies division board 9 to pass is offered to the bottom intermediate position of first frame 8 that presses, and the bottom of frame 13 is pressed to the second all is fixed with grip slipper 11 with the one end inner wall bottom of second detection groove 3, and division board 9, grip slipper 11, first frame 8 and the second frame 13 of pressing all design into insulating material.

Specifically, the power supply assembly includes positive electric wire and negative electric wire of fixed setting on two switch-on wires 7 respectively, and the one end of positive electric wire and negative electric wire is connected with DC power supply 5, line preface detection assembly is including the fixed connecting wire that sets up on push switch 2, and the one end of connecting wire is connected with image tester 12, push switch 2 is connected with the power through the wire, image tester 12 is located the top position between push switch 2 and the second push frame 13, one side fixed mounting of tool platform 1 has installation strut 4, and the equal fixed mounting of DC power supply 5 and image tester 12 is on installation strut 4, detect whether LED lamp and sinle silk work normal and wiring line preface are accurate respectively through power supply assembly and line preface detection assembly.

The working principle of the utility model is as follows: during the use, the user utilizes division board 9 natural quick separation product wire rod end's heart yearn, and two sinle silk that make are blocked respectively into first detection inslot 6, adopt the first frame 8 that presses in compressing tightly the subassembly to press the quick good and switch on wire 7 contact of sinle silk for the LED connects the electricity through switch on wire 7 and positive negative polar line, and surface LED can normal use when the LED lamp is luminous, and the user places the LED lamp into the inner wall one end of second detection inslot 3 again, compresses tightly the LED lamp through compressing tightly the subassembly to electronic press switch 2 starts image tester 12, begins to detect heart yearn wiring line preface, ensures that LED wiring line preface is correct.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

Claims

1. The utility model provides a LED detection device, includes tool platform (1), its characterized in that: the jig comprises a jig table (1), wherein a first detection groove (6) and a second detection groove (3) are respectively formed in two sides of the top of the jig table (1), a partition plate (9) is fixed in the middle of the inner wall of the first detection groove (6), a conducting wire (7) is fixedly arranged between two sides of the partition plate (9) and the inner wall of the first detection groove (6), one power supply assembly is arranged on the two conducting wires (7), a pressing switch (2) is fixedly arranged on the inner wall of the second detection groove (3), one line sequence detection assembly is arranged at the top of the pressing switch (2), and a pressing assembly is arranged at one end of the first detection groove (6) and one end of the second detection groove (3).

2. An LED inspection apparatus as set forth in claim 1, wherein: the utility model discloses a clamp assembly, including seting up jack (15) at tool platform (1) top one side both ends, and the inner wall of jack (15) all is pegged graft and is had movable post (16), is fixed with spring (17) between the bottom of movable post (16) all and the bottom of jack (15), and the top of two movable posts (16) is fixed with same U type frame (10), the top both sides of U type frame (10) all are fixed with connecting rod (14), and the bottom of two connecting rods (14) is fixed mounting respectively and is pressed frame (8) and second and press frame (13), and first pressing frame (8) are pegged graft in the inner wall one end of first detection groove (6), and second pressing frame (13) are pegged graft in the inner wall one end of second detection groove (3).

3. An LED detection apparatus as claimed in claim 2, wherein: the butt joint mouth (18) that supplies division board (9) to pass is offered to the bottom intermediate position of first frame (8) that presses, the bottom of second frame (13) and the one end inner wall bottom of second detection groove (3) all are fixed with grip slipper (11), and division board (9), grip slipper (11), first frame (8) and second are pressed frame (13) and all are designed into insulating material.

4. A LED detection device according to claim 3, wherein: the power supply assembly comprises a positive wire and a negative wire which are respectively and fixedly arranged on two conducting metal wires (7), and one ends of the positive wire and the negative wire are connected with a direct current power supply (5).

5. The LED detection device of claim 4, wherein: the line sequence detection assembly comprises a connecting line fixedly arranged on the press switch (2), one end of the connecting line is connected with the image tester (12), the press switch (2) is connected with a power supply through a wire, and the image tester (12) is located at the upper position between the press switch (2) and the second press frame (13).

6. The LED detection device of claim 5, wherein: one side of the jig table (1) is fixedly provided with a mounting support frame (4), and the direct current power supply (5) and the image tester (12) are fixedly arranged on the mounting support frame (4).