A power feeding performance detection device for lighting electric appliance manufacturing

Abstract

The utility model discloses a kind of lighting electrical appliance manufacturing with electric performance detection device, it is related to luminaire detection device technical field, including operation platform, the outside of operation platform is equipped with detection machine, the outside of detection machine is connected with electric disc, the inside rotation of operation platform is connected with fixed shaft, one end of the fixed shaft is fixedly installed with rotating disc, the inside sliding connection of rotating disc has locating rod one, one end of locating rod one is fixedly installed with placing plate, by the cooperation between rotating disc and pressing plate, the rotation of rotating disc can control luminaire alternate movement, pressing plate is controlled by electric push rod and buffer assembly and moves down the upper surface of luminaire, connector can be electrified into the inside of electric disc, by detection machine, the power and current of luminaire and other information can be detected, realize the function of stable compact detection to luminaire, it is beneficial to reduce the problem of uneven pressure exertion when long time manual detection.

Description

Technical Field

[0001] This utility model relates to the technical field of lighting testing devices, specifically a power performance testing device for manufacturing lighting appliances. Background Technology

[0002] Lighting appliances can convert electrical energy into light energy and can be used for lighting in daily life and work. For example, commonly used LED lamps include light-emitting semiconductors, housings, and connectors, and have a long service life and good energy-saving and environmental protection properties.

[0003] During the manufacturing process of LED lamps, testing devices are used to test the electrical performance of the lamps. The testing process involves components such as a testing machine and an electrical control panel. The electrical control panel is electrically connected to the internal parts of the testing machine. When the connector of the LED lamp contacts the contacts inside the electrical control panel, it can be powered on and emit light. At this time, the display area of ​​the testing machine can display information such as lamp power and current. When the power factor of the LED lamp exceeds the upper or lower limit after being powered on, the testing machine can sound an alarm through a buzzer. During testing, the operator holds the top shell of the LED lamp and moves the connector of the LED lamp into the interior of the electrical control panel. When the LED lamp emits light, the relevant data can be displayed. However, this testing method relies on manual placement by the operator, which requires the operator to repeatedly move up and down. The testing speed is low, and the pressure applied to the lamp by the operator is uneven during long-term operation. If the pressure is too low, it will affect the stability of the electrical connection of the connector.

[0004] To address these issues, we have provided a power-on performance testing device for lighting appliance manufacturing. Utility Model Content

[0005] 1) Technical problems to be solved

[0006] This utility model proposes a power performance testing device for lighting appliance manufacturing, which solves the problem of uneven pressure on lamps during long-term operation by cooperating between the rotating disk and the pressure plate.

[0007] (ii) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a power performance testing device for manufacturing lighting appliances, comprising an operating table, a testing machine mounted on the outside of the operating table, an energized disk connected to the outside of the testing machine, a fixed shaft rotatably connected inside the operating table, and a rotating disk fixedly mounted at one end of the fixed shaft;

[0009] A positioning rod is slidably connected inside the rotating disk. A placement plate is fixedly installed at one end of the positioning rod. A through hole is opened inside the placement plate. A lamp is placed outside the placement plate. A spring is sleeved outside the positioning rod. An installation plate is fixedly installed on the lower surface of the placement plate. A fixing screw is threaded inside the installation plate. A positioning ring is rotatably connected at one end of the fixing screw.

[0010] An electric push rod is installed on the outside of the operating table. A buffer assembly is installed at the output end of the electric push rod, and a pressure plate is installed on the outside of the buffer assembly.

[0011] Furthermore, the rotating disk has two through holes arranged in a circular array inside, and the first and second through holes are arranged in a straight line. The connector of the lamp can be moved into the interior of the first and second through holes.

[0012] Furthermore, the base of the power-on panel is installed outside the operating table, the power-on panel is electrically connected to the testing machine, the power-on panel, through hole one and through hole two can be arranged in a straight line, and the connector of the lamp is electrically connected to the interior of the power-on panel.

[0013] Furthermore, one end of the spring is in contact with the outer surface of the rotating disk, and the other end of the spring is in contact with the outer surface of the placement plate.

[0014] Furthermore, a fixing frame is detachably connected to the outer surface of the operating table, the electric push rod is installed on the outside of the operating table through the fixing frame, and the outer surface of the pressure plate is in contact with the top of the lamp.

[0015] Furthermore, the buffer assembly includes a fixed plate, the outer surface of which is detachably connected to the output end of the electric push rod, and a second positioning rod is slidably connected inside the fixed plate. One end of the second positioning rod is fixedly installed to the outer surface of the pressure plate, and a second spring is fixedly installed to the outside of the second positioning rod. The other end of the second spring is fixedly installed to the outer surface of the fixed plate.

[0016] Furthermore, a limiting rod is slidably connected inside the mounting plate, and the outer surface of the limiting rod is fixedly installed with the outer surface of the positioning ring.

[0017] (iii) Beneficial effects:

[0018] Compared with existing technologies, this electrical performance testing device for lighting appliance manufacturing has the following advantages:

[0019] I. This electrical performance testing device for lighting appliances utilizes the cooperation between a rotating disc and a pressure plate. During testing, the lamp is placed outside the rotating disc, and the rotation of the disc controls the alternating movement of the lamp. When the lamp moves to the bottom of the pressure plate, the pressure plate moves down to the upper surface of the lamp under the control of an electric push rod and a buffer assembly. At this time, the lamp can move down under the action of a positioning rod, and the connector can enter the interior of the electrical disc to conduct electricity. The testing machine can detect information such as the power and current of the lamp. The pressure applied during the entire testing process is uniform, and uneven pressure is not easy to occur. This achieves the function of stable pressure testing of the lamp, which helps to reduce the problem of uneven pressure application during long-term manual testing.

[0020] II. The power-conducting performance testing device for lighting appliance manufacturing, by setting components such as a fixing screw and a positioning ring, can control the movement of the positioning ring when the fixing screw rotates. The two sets of adjacent positioning rings can assist in clamping the connector. By adjusting the position of the two sets of positioning rings, the centered position of the connector can be ensured, thereby improving the stability of the connection between the connector and the internal connection of the power-conducting panel. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0022] Figure 1 This is a structural diagram of the present utility model;

[0023] Figure 2 This is a structural diagram of the buffer component of this utility model;

[0024] Figure 3 This is a structural diagram of the rotating disk component of this utility model;

[0025] Figure 4 This utility model Figure 3 A magnified view of a portion of the image.

[0026] In the diagram: 1. Operating table; 2. Testing machine; 3. Power-on panel; 4. Fixed shaft; 5. Rotating disc; 6. Positioning rod one; 7. Placement plate; 8. Through hole one; 9. Lamp; 10. Spring one; 11. Mounting plate; 12. Fixing screw; 13. Positioning ring; 14. Electric push rod; 15. Buffer assembly; 1501. Fixing plate; 1502. Positioning rod two; 1503. Spring two; 16. Pressure plate; 17. Through hole two; 18. Fixing frame; 19. Limiting rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] The electric push rod, the testing machine, and the power supply panel in this utility model are all common electrical devices in the prior art, and this application will not elaborate on their models or internal structures.

[0029] like Figure 1 - Figure 4 As shown, this utility model provides a technical solution: a power performance testing device for lighting appliance manufacturing, including an operating table 1, a testing machine 2 installed on the outside of the operating table 1, an energized disk 3 connected to the outside of the testing machine 2, a fixed shaft 4 rotatably connected inside the operating table 1, a rotating disk 5 fixedly installed at one end of the fixed shaft 4, a base of the energized disk 3 installed outside the operating table 1, and the energized disk 3 and the testing machine 2 electrically connected. During operation, a lamp 9 is placed outside the rotating disk 5. A control motor is installed at one end of the fixed shaft 4, which controls the rotating disk 5 to rotate in a circle. The cooperation of the control motor and other components such as the controller enables the control of the position of the rotating disk 5. During testing, the lamp 9 is connected in series in the circuit between the energized disk 3 and the testing machine 2. A connection contact point is provided inside the energized disk 3. The lamp 9 can be energized by contacting the connector through the connection contact point. The corresponding power can be detected by the voltage and current changes in the detection circuit.

[0030] A positioning rod 6 is slidably connected inside the rotating disk 5. A placement plate 7 is fixedly installed at one end of the positioning rod 6. A through hole 8 is opened inside the placement plate 7. A lamp 9 is placed outside the placement plate 7. A second through hole 17 is opened inside the rotating disk 5 and arranged in a circular array. The first through hole 8 and the second through hole 17 are arranged in a straight line. The connector of the lamp 9 can be moved into the inside of the first through hole 8 and the second through hole 17. A set of the first through hole 8 and the second through hole 17 are placed vertically. The placement plate 7 can be moved by the positioning rod 6 to place the lamp 9 outside the placement plate 7. With the connector of the lamp 9 facing downward, the lamp 9 can move with the placement plate 7 inside the first through hole 8 and the second through hole 17.

[0031] The power supply plate 3, through hole 1 8 and through hole 2 17 can be arranged in a straight line. The connector of the lamp 9 is electrically connected to the interior of the power supply plate 3. The rotation of the rotating plate 5 can control the rotation of the lamp 9. When the lamp 9, power supply plate 3, through hole 1 8 and through hole 2 17 are vertical, the lamp 9 moves downward under external pressure. At this time, the connector of the lamp 9 can enter the interior of the power supply plate 3. At this time, the circuit formed by the power supply plate 3 and the detection machine 2 is closed. The detection machine 2 can detect the current and power information in the circuit.

[0032] A spring 10 is fitted around the outside of the positioning rod 6. One end of the spring 10 contacts the outer surface of the rotating disk 5, and the other end of the spring 10 contacts the outer surface of the placement plate 7. The spring 10 can push the positioning rod 6 to move and reset. A baffle is installed at one end of the positioning rod 6, which can limit the position of one end of the positioning rod 6.

[0033] An electric push rod 14 is installed on the outside of the operating table 1. A fixing frame 18 is detachably connected to the outer surface of the operating table 1. The electric push rod 14 is installed on the outside of the operating table 1 through the fixing frame 18. The outer surface of the pressure plate 16 contacts the top of the lamp 9. A buffer assembly 15 is installed at the output end of the electric push rod 14. A pressure plate 16 is installed on the outside of the buffer assembly 15. The electric push rod 14 can push the pressure plate 16 to move. When the lamp 9 moves below the pressure plate 16, the pressure plate 16 moves. At this time, the pressure plate 16 pushes the connector of the lamp 9 into the interior of the power supply plate 3. Adjusting the moving position of the output end of the electric push rod 14 can control the downward position of the pressure plate 16 and adjust the pressure applied by the pressure plate 16 to the lamp 9 to prevent instability during connection due to insufficient pressure. The buffer assembly 15 can prevent damage to the lamp 9 due to excessive pressure.

[0034] The buffer assembly 15 includes a fixed plate 1501. The outer surface of the fixed plate 1501 is detachably connected to the output end of the electric push rod 14. A positioning rod 1502 is slidably connected inside the fixed plate 1501. One end of the positioning rod 1502 is fixedly installed on the outer surface of the pressure plate 16. A spring 1503 is fixedly installed on the outside of the positioning rod 1502. The other end of the spring 1503 is fixedly installed on the outer surface of the fixed plate 1501. The spring 1503 can push the pressure plate 16 to move. At this time, there is a buffer function between the pressure plate 16 and the fixed plate 1501 to prevent the pressure plate 16 driven by the electric push rod 14 from moving and causing damage to the lamp 9.

[0035] A mounting plate 11 is fixedly installed on the lower surface of the placement plate 7. A fixing screw 12 is threadedly connected to the inside of the mounting plate 11. A positioning ring 13 is rotatably connected to one end of the fixing screw 12. A limit rod 19 is slidably connected inside the mounting plate 11. The outer surface of the limit rod 19 is fixedly installed with the outer surface of the positioning ring 13. The position of the positioning ring 13 can be adjusted by rotating the fixing screw 12. The upward side of the positioning ring 13 is beveled to facilitate the passage of the connector. By adjusting the position of the positioning ring 13, the center position of the positioning ring 13 can be adjusted as needed to improve the stability of the positioning ring 13 when it is internally connected to the power supply plate 3. The limit rod 19 can improve the stability of the positioning ring 13 when it moves linearly at both ends.

[0036] Working principle: During testing, first rotate the fixing screw 12. The position of the adjacent positioning ring 13 can be adjusted by the fixing screw 12. Then, the lamp 9 is placed outside the placement plate 7. At this time, the rotating disk 5 rotates so that the connector of the lamp 9 is vertical with the through hole 1 8 and the through hole 2 17. The electric push rod 14 controls the pressure plate 16 to move downward. The pressure plate 16 can press down on the lamp 9 and control the connector to electrically connect with the internal contacts of the power plate 3. The repeated pressing operation can detect the power and current of the lamp 9 by the testing machine 2. The pressing pressure of the pressure plate 16 can be adjusted by adjusting the moving position of the output end of the electric push rod 14 to prevent the electrical connection of the contacts from being affected by the pressure being too low. Then, the rotating disk 5 can be rotated to test the new lamp 9.

[0037] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A device for testing the electrical performance of lighting appliances, comprising an operating table (1), characterized in that: The operating table (1) is equipped with a testing machine (2) on its exterior. The testing machine (2) is connected to an electric plate (3) on its exterior. The operating table (1) is rotatably connected to a fixed shaft (4). A rotating disk (5) is fixedly installed at one end of the fixed shaft (4). The rotating disk (5) is slidably connected to a positioning rod (6), and a placement plate (7) is fixedly installed at one end of the positioning rod (6). A through hole (8) is opened inside the placement plate (7). A lamp (9) is placed on the outside of the placement plate (7). A spring (10) is sleeved on the outside of the positioning rod (6). An installation plate (11) is fixedly installed on the lower surface of the placement plate (7). A fixing screw (12) is threadedly connected inside the installation plate (11). A positioning ring (13) is rotatably connected at one end of the fixing screw (12). An electric push rod (14) is installed on the outside of the operating table (1), and a buffer assembly (15) is installed at the output end of the electric push rod (14). A pressure plate (16) is installed on the outside of the buffer assembly (15).

2. The electrical performance testing device for manufacturing lighting appliances according to claim 1, characterized in that: The rotating disk (5) has a second through hole (17) arranged in a ring array inside. The first through hole (8) and the second through hole (17) are arranged in a straight line. The connector of the lamp (9) can be moved into the inside of the first through hole (8) and the second through hole (17).

3. The electrical performance testing device for manufacturing lighting appliances according to claim 1, characterized in that: The base of the power supply plate (3) is installed outside the operating table (1). The power supply plate (3) is electrically connected to the testing machine (2). The power supply plate (3), through hole one (8) and through hole two (17) can be arranged in a straight line. The connector of the lamp (9) is electrically connected to the inside of the power supply plate (3).

4. The electrical performance testing device for manufacturing lighting appliances according to claim 1, characterized in that: One end of the spring (10) is in contact with the outer surface of the rotating disk (5), and the other end of the spring (10) is in contact with the outer surface of the placement plate (7).

5. The electrical performance testing device for manufacturing lighting appliances according to claim 1, characterized in that: The outer surface of the operating table (1) is detachably connected to a fixing frame (18), the electric push rod (14) is installed on the outside of the operating table (1) through the fixing frame (18), and the outer surface of the pressure plate (16) is in contact with the top of the lamp (9).

6. The electrical performance testing device for manufacturing lighting appliances according to claim 1, characterized in that: The buffer assembly (15) includes a fixed plate (1501), the outer surface of which is detachably connected to the output end of the electric push rod (14), and a second positioning rod (1502) is slidably connected inside the fixed plate (1501). One end of the second positioning rod (1502) is fixedly installed on the outer surface of the pressure plate (16), and a second spring (1503) is fixedly installed on the outside of the second positioning rod (1502). The other end of the second spring (1503) is fixedly installed on the outer surface of the fixed plate (1501).

7. The electrical performance testing device for manufacturing lighting appliances according to claim 1, characterized in that: The mounting plate (11) has a sliding connection to a limiting rod (19), and the outer surface of the limiting rod (19) is fixedly installed with the outer surface of the positioning ring (13).

Images