Processing device for power adapter

Abstract

The utility model relates to the technical field of power adapters, and discloses a processing device for a power adapter, which comprises a main body, a motor is fixedly mounted on one side of the main body, a screw rod and a sliding rod are arranged in the main body, the sliding rod is slidably connected with a movable plate, the upper end of the movable plate is fixedly connected with a fixed clamping plate and a U-shaped plate, and a first spring is arranged in the U-shaped plate. A trigger plate is arranged in the body, an air pump is fixedly mounted at the upper end of the body and connected with an air pipe, the air pipe is connected with a nozzle, an inclined plate is fixedly connected in the body, a waste outlet is formed in the lower end of the inclined plate, a fixing rod is fixedly connected in the waste outlet, and a cover plate is hinged to the outer wall of the fixing rod. According to the machining device for the power adapter, fixing of an adaptive power supply can be automatically released after machining is completed through the arranged trigger plate and the arranged clamping block plate, the working efficiency is improved, waste chips can be prevented from flying around through the arranged cover plate, and stable production of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of power adapters, in particular to a processing device for power adapters. Background Art

[0002] The power adapter is a power supply conversion device for small portable electronic devices and electronic appliances. It is generally composed of components such as a casing, a transformer, an inductor, a capacitor, a control IC, and a PCB board. Its working principle is to convert AC input into DC output. It can be divided into wall-mounted and desktop types according to the connection method. It is widely used in security cameras, set-top boxes, routers, light strips, massagers and other equipment.

[0003] According to the search, Chinese patent literature, announcement number: CN208790450U, put the injection molded power adapter shell between the push plates, loosen the push plates, let the spring rebound, fix the adapter shell inside the fixture, ensure that the adapter shell will not move when the device is running, and increase the processing accuracy; when the fixture moves to the fan, the user turns on the fan, so that the shaft rotates, drives the fan blades to rotate to generate wind, turns on the heating wire (model: OCrAl) to generate heat, so that the wind passes through the heating wire and takes out the heat, blows on the adapter shell on the fixture, dries the water stains, and does not require manual cleaning by the staff, reducing the labor intensity of the staff. After a series of processing, the device still needs to manually untie the power adapter clamped in the fixture, which still cannot improve the work efficiency, and the waste generated during grinding will be blown away by the fan blades, affecting the normal production of the device. For this reason, it needs to be improved. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a processing device for a power adapter, which can automatically release the fixation of the adapter power supply after processing is completed through the provision of a trigger plate and a block plate, thereby improving work efficiency. The provision of a cover plate can prevent waste chips from flying around, ensuring stable production of the device and solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing device for a power adapter, comprising a main body, a motor is fixedly installed on one side of the main body, and a screw and a sliding rod are arranged inside the main body, the sliding rod is slidably connected with a movable plate, the upper end of the movable plate is fixedly connected to a fixed card plate and a U-shaped plate, a first spring is arranged inside the U-shaped plate, and a movable block is slidably connected inside the U-shaped plate, the front end of the movable block is fixedly connected with a movable card plate, a card block plate is hingedly arranged on one side of the U-shaped plate, a trigger plate is arranged inside the main body, and an air pump is fixedly installed on the upper end of the main body, the air pump is connected to an air pipe, the air pipe is connected to a nozzle, an inclined plate is fixedly connected inside the main body, a waste outlet is opened at the lower end of the inclined plate, a fixed rod is fixedly connected inside the waste outlet, and a cover plate is hinged on the outer wall of the fixed rod.

[0008] Preferably, the motor is rotationally connected to the screw rod, and the screw rod is threadedly connected to the movable plate.

[0009] Through the above technical solution, while the movable plate is threadedly connected to the screw rod, both ends of the movable plate are also slidably connected to the sliding rod, that is, when the motor is started, the motor drives the screw rod to rotate, and the screw rod causes the movable plate to move on the sliding rod through the action of the sliding rod, thereby driving the upper power adapter to move.

[0010] Preferably, a latching tooth is provided on one side of the moving block, the latching tooth cooperates with the block plate, and one end of the first spring is fixedly connected to the moving block.

[0011] Through the above technical solution, the power adapter is placed between the fixed card plate and the movable card plate, and the movable block is pulled toward one end close to the power adapter so that the movable block moves inside the U-shaped plate and the first spring is stretched to bear the force. At the same time, the movable card plate is driven by the movable card plate to slowly fit the power adapter. After reaching the appropriate position, the power adapter can be fixed by embedding the card block plate into the card teeth.

[0012] Preferably, the trigger plate matches with the end of the block plate.

[0013] Through the above technical solution, after the power adapter is processed inside the main body, the motor drives the movable plate to move to the exit on one side of the main body. At this time, the card plate can cooperate with the trigger plate, and the trigger plate can push the end of the card plate to make the front end of the card plate disengage from the engagement with the card teeth. Under the action of the first spring, the first spring drives the movable block, and the movable block drives the movable card plate away from the fixed card plate, so that the power adapter after processing can be released from the fixed state, thereby facilitating the staff to take it and improving work efficiency.

[0014] Preferably, elastic gaskets are provided on the inner walls of the fixed clamping plate and the movable clamping plate.

[0015] Through the above technical solution, the elastic gaskets arranged on the inner walls of the movable card plate and the fixed card plate can increase the contact area with the power adapter, which can not only well protect the stability when the power adapter is fixed, but also prevent the outer surface of the power adapter from being scratched.

[0016] Preferably, a second spring is provided between the upper end of the cover plate and the lower end of the inclined plate.

[0017] Through the above technical solution, after grinding is completed, when the motor continues to drive the moving plate to the lower end of the nozzle, the air pump is started, so that the air pump generates gas through the air pipe and is sprayed out from the nozzle to clean the waste chips after grinding. The waste chips flow to the waste outlet through the inclined plate, that is, pressure is applied to the upper end of the cover plate, and the front end of the cover plate is tilted downward and stretched to receive the force of the second spring, that is, the waste chips can fall from the waste outlet to the bottom. After falling, the second spring can drive the cover plate to close the waste outlet, thereby avoiding the flying of waste chips.

[0018] Compared with the prior art, the utility model provides a processing device for a power adapter, which has the following beneficial effects:

[0019] 1. The utility model sets a second spring and a cover plate and other components. When the motor continues to drive the moving plate to the lower end of the nozzle, the air pump is started, so that the air pump generates gas that passes through the air pipe and is sprayed from the nozzle to clean the waste chips after grinding. The waste chips flow to the waste outlet through the inclined plate, that is, pressure is applied to the upper end of the cover plate. The front end of the cover plate is subjected to force, that is, it tilts downward and stretches the second spring, that is, the waste chips can fall from the waste outlet to the bottom. After the fall is completed, the second spring can drive the cover plate to close the waste outlet, thereby avoiding the flying of waste chips and ensuring stable production of the device.

[0020] 2. The utility model provides components such as a card block plate and a trigger plate. After the power adapter is processed inside the main body, the motor drives the movable plate to move to an exit on one side of the main body. At this time, the card block plate can cooperate with the trigger plate, and the trigger plate can push the end of the card block plate to disengage the front end of the card block plate from the engagement with the card teeth. Under the action of the first spring, the first spring drives the movable block, and the movable block drives the movable card plate away from the fixed card plate, so that the power adapter after processing can be released from a fixed state, thereby facilitating the staff to take it and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front view of the structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the components such as the movable plate of the structure of the utility model;

[0023] Figure 3 The utility model structure Figure 1 A is a partial enlarged schematic diagram of the middle part.

[0024] Among them: 1. main body; 2. motor; 3. screw; 4. sliding rod; 5. moving plate; 6. fixed clamping plate; 7. U-shaped plate; 8. first spring; 9. moving block; 10. movable clamping plate; 11. clamping plate; 12. trigger plate; 13. air pump; 14. air pipe; 15. nozzle; 16. inclined plate; 17. waste outlet; 18. fixed rod; 19. cover plate; 20. second spring; 91. clamping teeth; 92. elastic gasket. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-3 A processing device for a power adapter comprises a main body 1, a motor 2 is fixedly mounted on one side of the main body 1, a screw 3 and a slide bar 4 are arranged inside the main body 1, a moving plate 5 is slidably connected to the slide bar 4, the upper end of the moving plate 5 is fixedly connected to a fixed card plate 6 and a U-shaped plate 7, a first spring 8 is arranged inside the U-shaped plate 7, and a moving block 9 is slidably connected inside the U-shaped plate 7, a movable card plate 10 is fixedly connected to the front end of the moving block 9, a card block plate 11 is hingedly arranged on one side of the U-shaped plate 7, a trigger plate 12 is arranged inside the main body 1, and an air pump 13 is fixedly mounted on the upper end of the main body 1, the air pump 13 is connected to an air pipe 14, the air pipe 14 is connected to a nozzle 15, an inclined plate 16 is fixedly connected inside the main body 1, a waste outlet 17 is opened at the lower end of the inclined plate 16, a fixed rod 18 is fixedly connected inside the waste outlet 17, and a cover plate 19 is hingedly connected to the outer wall of the fixed rod 18.

[0027] Specifically, the motor 2 is rotatably connected to the screw rod 3, and the screw rod 3 is threadedly connected to the moving plate 5. The advantage is that while the moving plate 5 is threadedly connected to the screw rod 3, both ends of the moving plate 5 are also slidably connected to the slide bar 4, that is, when the motor 2 is started, the motor 2 drives the screw rod 3 to rotate, and the screw rod 3 causes the moving plate 5 to move on the slide bar 4 through the action of the slide bar 4, thereby being able to drive the upper end power adapter to move.

[0028] Specifically, a latching tooth 91 is provided on one side of the moving block 9, and the latching tooth 91 cooperates with the latching plate 11, and one end of the first spring 8 is fixedly connected to the moving block 9. The advantage is that the power adapter is placed between the fixed latching plate 6 and the movable latching plate 10, and the moving block 9 is pulled toward one end of the power adapter, so that the moving block 9 moves inside the U-shaped plate 7, and the moving block 9 will also stretch the first spring 8 to bear the force, and at the same time, the moving block 9 drives the movable latching plate 10 to slowly fit the power adapter. After reaching the appropriate position, the fixing of the power adapter can be completed by embedding the latching plate 11 into the latching tooth 91.

[0029] Specifically, the trigger plate 12 cooperates with the end of the card block plate 11. The advantage is that after the power adapter is processed inside the main body 1, the motor 2 drives the movable plate to move to the exit on one side of the main body 1. At this time, the card block plate 11 can cooperate with the trigger plate 12, and the trigger plate 12 can push the end of the card block plate 11 to make the front end of the card block plate 11 disengage from the engagement with the latch teeth 91. Under the action of the first spring 8, the first spring 8 drives the movable block 9, and the movable block 9 drives the movable card plate 10 away from the fixed card plate 6, so that the power adapter after processing can be separated from the fixed state, thereby facilitating the staff to take it and improving work efficiency.

[0030] Specifically, the inner walls of the fixed card plate 6 and the movable card plate 10 are both provided with elastic gaskets 92. The advantage is that the elastic gaskets 92 provided on the inner walls of the movable card plate 10 and the fixed card plate 6 can increase the contact area with the power adapter, which can not only well protect the stability when the power adapter is fixed, but also prevent the outer surface of the power adapter from being scratched.

[0031] Specifically, a second spring 20 is provided between the upper end of the cover plate 19 and the lower end of the inclined plate 16. The advantage is that after the grinding is completed, when the motor 2 continues to drive the movable plate 5 to the lower end of the nozzle 15, the air pump 13 is started, so that the air pump 13 generates gas through the air pipe 14 and is ejected from the nozzle 15 to clean the waste chips after grinding. The waste chips flow to the waste outlet 17 through the inclined plate 16, that is, pressure is applied to the upper end of the cover plate 19. The front end of the cover plate 19 is subjected to force, that is, it tilts downward and stretches the second spring 20, that is, the waste chips can fall from the waste outlet 17 to the bottom. After the fall is completed, the second spring 20 can drive the cover plate 19 to close the waste outlet 17, that is, avoid the waste chips flying around.

[0032] When in use, the motor 2 continues to drive the moving plate 5 to the lower end of the nozzle 15, and the air pump 13 is started, so that the air pump 13 generates gas that passes through the air pipe 14 and is ejected from the nozzle 15 to clean the waste chips after grinding. The waste chips flow to the waste outlet 17 through the inclined plate 16, that is, pressure is applied to the upper end of the cover plate 19. The front end of the cover plate 19 is stressed, that is, it tilts downward and stretches the second spring 20, that is, the waste chips can fall from the waste outlet 17 to the bottom. After the fall is completed, the second spring 20 can drive the cover plate 19 to close the waste outlet 17, which prevents the waste chips from flying around and ensures the stability of the device. Production; after the power adapter is processed inside the main body 1, the motor 2 drives the movable plate to move to the exit on one side of the main body 1. At this time, the block plate 11 can cooperate with the trigger plate 12, and the trigger plate 12 can push the end of the block plate 11 to make the front end of the block plate 11 disengage from the engagement with the latch tooth 91. Under the action of the first spring 8, the first spring 8 drives the movable block 9, and the movable block 9 drives the movable card plate 10 away from the fixed card plate 6, so that the power adapter after processing can be released from the fixed state, thereby facilitating the staff to take it and improving work efficiency.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A processing device for a power adapter, comprising a main body (1), characterized in that: A motor (2) is fixedly mounted on one side of the main body (1), and a screw rod (3) and a slide rod (4) are arranged inside the main body (1), the slide rod (4) is slidably connected to a movable plate (5), the upper end of the movable plate (5) is fixedly connected to a fixed card plate (6) and a U-shaped plate (7), a first spring (8) is arranged inside the U-shaped plate (7), and a movable block (9) is slidably connected inside the U-shaped plate (7), the front end of the movable block (9) is fixedly connected to a movable card plate (10), and one side of the U-shaped plate (7) is hingedly arranged A block plate (11) is provided, a trigger plate (12) is arranged inside the main body (1), and an air pump (13) is fixedly installed on the upper end of the main body (1), the air pump (13) is connected to an air pipe (14), the air pipe (14) is connected to a nozzle (15), an inclined plate (16) is fixedly connected inside the main body (1), a waste outlet (17) is opened at the lower end of the inclined plate (16), a fixed rod (18) is fixedly connected inside the waste outlet (17), and a cover plate (19) is hinged on the outer wall of the fixed rod (18).

2. The processing device for a power adapter according to claim 1, characterized in that: The motor (2) is rotationally connected to the screw rod (3), and the screw rod (3) is threadedly connected to the moving plate (5).

3. The processing device for a power adapter according to claim 1, characterized in that: A latching tooth (91) is provided on one side of the moving block (9), and the latching tooth (91) matches with the latching block plate (11); one end of the first spring (8) is fixedly connected to the moving block (9).

4. The processing device for a power adapter according to claim 1, characterized in that: The trigger plate (12) matches the end of the block plate (11).

5. The processing device for a power adapter according to claim 1, characterized in that: The inner walls of the fixed clamping plate (6) and the movable clamping plate (10) are both provided with elastic gaskets (92).

6. The processing device for a power adapter according to claim 1, characterized in that: A second spring (20) is provided between the upper end of the cover plate (19) and the lower end of the inclined plate (16).

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