Quality detection device for lighting lamp production

Abstract

The utility model provides a quality detection device for lighting lamp production. The quality detection device comprises a bottom plate; and the limiting seat is fixedly installed at one end of the top of the bottom plate, and a limiting groove is formed in the limiting seat. According to the quality detection device for illumination lamp production, through mutual cooperation of the limiting seat, the first driving telescopic piece, the clamping plate, the fixing plate, the second driving telescopic piece, the moving plate, the mounting plate, the detection seat, the light shielding plate and other structures, when a lamp is detected, the light shielding plate can effectively block light emitted by the lamp, and the quality of the lamp is improved. A worker is prevented from being exposed to flickering light for a long time, the eyesight of the worker is protected, and the occurrence risk of eye diseases is reduced; and after detection is completed, the light shielding plate can move to the top of the detection seat along with the movable plate to shield the detection seat, so that an operator is prevented from accidentally touching the detection seat during idle detection, the occurrence of an electric shock accident is effectively avoided, and the personal safety of the detector is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixture testing technology, and in particular to a quality testing device for lighting fixture production. Background Technology

[0002] Lighting fixtures are devices that transmit, distribute, and alter the light distribution of a light source. They include all components, except the light source itself, necessary for fixing and protecting the light source, as well as wiring accessories necessary for connecting to the power supply. All lighting fixtures must undergo quality inspection after production is completed.

[0003] As per application number CN201820361704.5, this utility model provides a lighting fixture quality inspection device, relating to the field of lighting fixture testing. This device includes a testing base with a first slide rail groove at its top. A sliding block is provided on the inner wall of the first slide rail groove. A connecting block is fixedly connected to the top of the sliding block. The side of the connecting block away from the sliding block passes through the first slide rail groove and extends to the top of the testing base. A side plate is fixedly connected to the top of the connecting block. A second slide rail groove is provided on the left side of the side plate, and a bearing is provided inside the second slide rail groove. This lighting fixture quality inspection device allows for adjustment of the distance between the contact pins by placing a rectangular block that slides inside the groove and a contact pin fixedly connected to the left side of the rectangular block. The rectangular block can be limited by turning a limiting nut, facilitating power connection with the input terminal on the circuit board. This improves the power-on testing efficiency of the circuit board and increases the production efficiency of the lighting fixtures.

[0004] However, existing testing devices have obvious defects. On the one hand, the testing head is usually exposed. If the operator accidentally touches the testing head during the testing downtime, an electric shock accident is very likely to occur, which poses a serious threat to the personal safety of the testing personnel. On the other hand, the lamp will continue to emit light during the testing process. If the staff is exposed to the flashing light for a long time, their eyes will be stimulated, which will affect their vision. In the long run, it may also cause eye diseases.

[0005] Therefore, it is necessary to provide a quality inspection device for the production of lighting fixtures to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a quality inspection device for lighting fixture production, which solves the problems of electric shock accidents caused by exposed test heads in existing lighting fixture inspection devices, and the problem of light irritating workers' eyes during lighting fixture inspection.

[0007] To solve the above-mentioned technical problems, this utility model provides a quality inspection device for lighting fixture production, comprising:

[0008] Base plate;

[0009] A limiting seat is fixedly installed at one end of the top of the base plate. A limiting groove is opened inside the limiting seat. First driving telescopic components are fixedly installed inside both sides of the limiting seat. Clamping plates are fixedly installed at the moving ends of the two first driving telescopic components. A threaded rod is threadedly connected inside one end of the limiting seat. An abutment plate is rotatably connected to one end of the threaded rod.

[0010] A fixed plate is fixedly installed at the other end of the top of the base plate. A second drive telescopic component is fixedly installed inside the fixed plate. A movable plate is fixedly installed at the movable end of the second drive telescopic component. Mounting grooves are provided at both ends of the top of the movable plate.

[0011] Mounting plate, the mounting plate is disposed on the top of the movable plate, and a detection seat is fixedly mounted on one side of the mounting plate;

[0012] A light-shielding plate is disposed on the top of the mounting plate, and mounting rods are fixedly installed on both sides of the bottom of the light-shielding plate, the mounting rods being inserted into the inner side of the mounting groove.

[0013] Preferably, both the clamping plate and the abutment plate are disposed on the inner side of the limiting groove, a rubber pad is fixedly installed on one side of the clamping plate, and the bottom of the abutment plate is slidably connected to the bottom of the inner side of the limiting groove.

[0014] Preferably, slide rails are fixedly installed on both sides of the other end of the limiting seat, and both ends of the moving plate are slidably connected to the inner side of the slide rails.

[0015] Preferably, a control switch is also fixedly installed on the top of the base plate, and the control switch is electrically connected to the first drive telescopic member and the second drive telescopic member respectively.

[0016] Preferably, the top of the movable plate is provided with an adjustment groove, the inside of the adjustment groove is provided with a positioning plate, one side of the positioning plate is rotatably connected with an adjustment screw, and the bottom of the mounting plate is fixedly installed with an adjustment plate.

[0017] Preferably, the adjusting plate is disposed on the inner side of the adjusting groove, and one side of the adjusting plate is also attached to the other side of the positioning plate.

[0018] Preferably, the adjusting screw is threaded into the interior of the side of the movable plate.

[0019] Compared with related technologies, the quality inspection device for lighting fixture production provided by this utility model has the following beneficial effects:

[0020] This utility model provides a quality inspection device for lighting fixture production. It utilizes a combination of a limiting seat, a first driving telescopic component, a clamping plate, a fixing plate, a second driving telescopic component, a moving plate, a mounting plate, a testing seat, and a light-shielding plate. During lighting fixture inspection, the light-shielding plate effectively blocks the light emitted by the fixture, preventing workers from being exposed to flickering light for extended periods, protecting their eyesight, and reducing the risk of eye diseases. After inspection, the light-shielding plate moves with the moving plate to the top of the testing seat, covering it and preventing operators from accidentally touching the testing seat during downtime, effectively avoiding electric shock accidents and ensuring the personal safety of inspection personnel. Attached Figure Description

[0021] Figure 1 A schematic diagram of the structure of a first embodiment of a quality inspection device for lighting fixture production provided by this utility model;

[0022] Figure 2 for Figure 1 The diagram shows the base structure.

[0023] Figure 3 for Figure 1 The diagram shows the structure of the light-shielding plate.

[0024] Figure 4 This is a schematic diagram of the second embodiment of a quality inspection device for lighting fixture production provided by this utility model.

[0025] The following are the labels in the diagram: 1. Base plate, 11. Control switch, 2. Limit seat, 21. Limit groove, 22. First drive telescopic component, 23. Clamping plate, 24. Rubber pad, 25. Threaded rod, 26. Abutment plate, 3. Slide rail, 4. Fixing plate, 41. Second drive telescopic component, 42. Moving plate, 43. Mounting groove, 5. Mounting plate, 51. Detection seat, 6. Cover plate, 61. Mounting rod, 7. Adjustment groove, 71. Positioning plate, 72. Adjusting screw, 73. Adjusting plate. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] First Embodiment

[0028] Please refer to the following: Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a quality inspection device for lighting fixture production provided by this utility model; Figure 2 for Figure 1 The diagram shows the base structure. Figure 3 for Figure 1 The diagram shows a schematic of a light-shielding plate structure. A quality inspection device for lighting fixture production includes: a base plate 1;

[0029] The limiting seat 2 is fixedly installed at one end of the top of the base plate 1. The limiting seat 2 has a limiting groove 21 inside. First driving telescopic members 22 are fixedly installed inside both sides of the limiting seat 2. Clamping plates 23 are fixedly installed at the moving ends of the two first driving telescopic members 22. A threaded rod 25 is threadedly connected inside one end of the limiting seat 2. An abutment plate 26 is rotatably connected to one end of the threaded rod 25.

[0030] A fixed plate 4 is fixedly installed on the other end of the top of the base plate 1. A second drive telescopic component 41 is fixedly installed inside the fixed plate 4. A movable plate 42 is fixedly installed on the movable end of the second drive telescopic component 41. Both ends of the top of the movable plate 42 are provided with mounting grooves 43.

[0031] Mounting plate 5, which is disposed on the top of the movable plate 42, and a detection seat 51 is fixedly installed on one side of the mounting plate 5;

[0032] A light-shielding plate 6 is disposed on the top of the mounting plate 5. Mounting rods 61 are fixedly installed on both sides of the bottom of the light-shielding plate 6, and the mounting rods 61 are inserted into the inner side of the mounting groove 43.

[0033] Both the clamping plate 23 and the abutting plate 26 are disposed on the inner side of the limiting groove 21. A rubber pad 24 is fixedly installed on one side of the clamping plate 23, and the bottom of the abutting plate 26 is slidably connected to the bottom of the inner side of the limiting groove 21.

[0034] The limiting seat 2 has slide rails 3 fixedly installed on both sides of its other end, and both ends of the moving plate 42 are slidably connected to the inner side of the slide rails 3.

[0035] A control switch 11 is also fixedly installed on the top of the base plate 1. The control switch 11 is electrically connected to the first drive telescopic member 22 and the second drive telescopic member 41 respectively.

[0036] When testing lamps of different sizes, the user first places the lamp to be tested in the limiting groove 21, so that one side of it abuts against the abutment plate 26. Then, the extension of the first drive telescopic member 22 is adjusted to drive the clamping plate 23 to move, so that the rubber pad 24 clamps the lamp tightly and stably, preventing it from shaking during the test. Next, according to the position of the lamp plug, the extension of the second drive telescopic member 41 is adjusted to drive the moving plate 42 to slide smoothly along the slide rail 3, so that the test seat 51 on the mounting plate 5 accurately aligns with the lamp plug, ensuring the accuracy and stability of the test. After setting the extension of the first drive telescopic member 22 and the second drive telescopic member 41, the clamping can be directly controlled by the control switch 11 when clamping the lamp. Both the first drive telescopic member 22 and the second drive telescopic member 41 are electric telescopic rods.

[0037] The light shield 6 is made of black frosted acrylic sheet. The frosted black material can effectively absorb and scatter the light emitted by the lamps, greatly reducing the stimulation of the eyes of the staff caused by direct light. The transparent design allows the staff to observe the testing status of the lamps even when the light shield is blocked, such as whether the lamps are lit normally and whether the emission color meets the standards. This ensures the staff's vision without affecting the normal progress of the testing work.

[0038] The working principle of the quality inspection device for lighting fixture production provided by this utility model is as follows:

[0039] When testing the lamp, place the lamp on the inner side of the limiting groove 21, with one side of the lamp abutting against the side of the abutment plate 26. Then press the control switch 11. At this time, the two first drive telescopic members 22 extend, driving the two clamping plates 23 to move towards the center, thereby clamping the lamp with the two rubber pads 24. The rubber pads 24 not only increase friction to prevent the lamp from shaking during testing, but also prevent the clamping plates 23 from directly contacting the lamp and causing scratches. Then, the second drive telescopic member 41 extends, driving the moving plate 42 to move smoothly along the slide rail 3 towards one side of the lamp until the test seat 51 and the lamp's connector are connected. At this time, the lamp is powered on for testing. At the same time, due to the movement of the moving plate 42, the light shield 6 will be at the top of the lamp, playing a role in blocking light and reducing the stimulation of the light to the eyes of the staff during lamp testing. After the test is completed, the first drive telescopic component 22 and the second drive telescopic component 41 retract. At this time, the light shield 6 will move along with the moving plate 42 and always be at the top of the test seat 51, thereby preventing the user from accidentally touching the test seat 51 and preventing electric shock accidents.

[0040] Compared with related technologies, the quality inspection device for lighting fixture production provided by this utility model has the following beneficial effects:

[0041] The structure, consisting of a limiting seat 2, a first driving telescopic component 22, a clamping plate 23, a fixing plate 4, a second driving telescopic component 41, a moving plate 42, a mounting plate 5, a testing seat 51, and a light-shielding plate 6, works together to effectively block the light emitted by the lamps during lamp testing. This prevents workers from being exposed to flickering lights for extended periods, protecting their eyesight and reducing the risk of eye diseases. After testing, the light-shielding plate 6 moves with the moving plate 42 to the top of the testing seat 51, covering it and preventing operators from accidentally touching it during breaks in testing. This effectively avoids electric shock accidents and ensures the personal safety of testing personnel.

[0042] Second Embodiment

[0043] Please refer to the following: Figure 4 Based on the first embodiment of this application which provides a quality inspection device for lighting fixture production, the second embodiment of this application proposes another quality inspection device for lighting fixture production. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0044] Specifically, the second embodiment of this application provides a quality inspection device for lighting fixture production, which differs in that the top of the moving plate 42 of the quality inspection device for lighting fixture production is provided with an adjustment groove 7, a positioning plate 71 is provided inside the adjustment groove 7, an adjustment screw 72 is rotatably connected to one side of the positioning plate 71, and an adjustment plate 73 is fixedly installed at the bottom of the mounting plate 5.

[0045] The adjusting plate 73 is disposed on the inner side of the adjusting groove 7, and one side of the adjusting plate 73 is also attached to the other side of the positioning plate 71.

[0046] The adjusting screw 72 is threaded into the inside of the side of the movable plate 42.

[0047] The working principle of the quality inspection device for lighting fixture production provided by this utility model is as follows:

[0048] In order to ensure that the detection seat 51 can be accurately inserted into the socket of the lamp that is limited inside the limiting groove 21, the user can move the position of the mounting plate 5, thereby moving the detection seat 51 and the adjusting plate 73 until the lamp socket can be accurately inserted into the detection seat 51. Then, the adjusting screw 72 is rotated to make the adjusting screw 72 threaded inside the side of the moving plate 42, and then the positioning plate 71 is moved to one side of the adjusting plate 73, thereby limiting the adjusting plate 73.

[0049] Compared with related technologies, the quality inspection device for lighting fixture production provided by this utility model has the following beneficial effects:

[0050] The adjustment slot 7, positioning plate 71, adjustment screw 72 and adjustment plate 73 work together to allow the detection seat 51 to move by adjusting the position of the adjustment plate 73 during use. This allows the detection seat 51 to connect with lamp sockets of different sizes, thus increasing the adaptability of the device.

[0051] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A quality inspection device for lighting fixture production, characterized in that, include: Base plate; A limiting seat is fixedly installed at one end of the top of the base plate. A limiting groove is opened inside the limiting seat. First driving telescopic components are fixedly installed inside both sides of the limiting seat. Clamping plates are fixedly installed at the moving ends of the two first driving telescopic components. A threaded rod is threadedly connected inside one end of the limiting seat. An abutment plate is rotatably connected to one end of the threaded rod. A fixed plate is fixedly installed at the other end of the top of the base plate. A second drive telescopic component is fixedly installed inside the fixed plate. A movable plate is fixedly installed at the movable end of the second drive telescopic component. Mounting grooves are provided at both ends of the top of the movable plate. Mounting plate, the mounting plate is disposed on the top of the movable plate, and a detection seat is fixedly mounted on one side of the mounting plate; A light-shielding plate is disposed on the top of the mounting plate, and mounting rods are fixedly installed on both sides of the bottom of the light-shielding plate, the mounting rods being inserted into the inner side of the mounting groove.

2. The quality inspection device for lighting fixture production according to claim 1, characterized in that, Both the clamping plate and the abutment plate are disposed on the inner side of the limiting groove. A rubber pad is fixedly installed on one side of the clamping plate, and the bottom of the abutment plate is slidably connected to the bottom of the inner side of the limiting groove.

3. The quality inspection device for lighting fixture production according to claim 1, characterized in that, The limiting seat has slide rails fixedly installed on both sides of its other end, and both ends of the moving plate are slidably connected to the inner side of the slide rails.

4. A quality inspection device for lighting fixture production according to claim 1, characterized in that, A control switch is also fixedly installed on the top of the base plate, and the control switch is electrically connected to the first drive telescopic component and the second drive telescopic component respectively.

5. A quality inspection device for lighting fixture production according to claim 1, characterized in that, The top of the movable plate is provided with an adjustment groove, and a positioning plate is provided inside the adjustment groove. An adjustment screw is rotatably connected to one side of the positioning plate, and an adjustment plate is fixedly installed at the bottom of the mounting plate.

6. A quality inspection device for lighting fixture production according to claim 5, characterized in that, The adjusting plate is disposed on the inner side of the adjusting groove, and one side of the adjusting plate is also attached to the other side of the positioning plate.

7. A quality inspection device for lighting fixture production according to claim 6, characterized in that, The adjusting screw is threaded into the inside of the side of the movable plate.

Images