Charging power pack

Abstract

The utility model relates to the technical field of charging power supplies, and provides a charging power pack which comprises a protection box, a gallium nitride power bank is arranged in the protection box, a cover plate is hinged to the outer wall of the top of the protection box, a threading hole is formed in the outer wall of the top of the cover plate, a sliding groove is formed in the outer wall of the top of the cover plate, and a sliding rod is fixed to the inner wall of one side of the sliding groove. The sliding rod is sleeved with a sliding block. A charging wire connected with the gallium nitride power bank can penetrate through the wire penetrating hole to be connected with external electronic equipment to charge the electronic equipment, after charging is completed, the vertical plate can be held by one hand to pull and extrude the spring towards one end of the spring, the pressing plate is made to leave the outer wall of the winding column, at the moment, the charging wire can be wound on the winding column by the other hand, and then the charging wire can be charged. And after winding is completed, the vertical plate can be loosened, the spring loses pressure and automatically resets, the sliding block and the vertical plate are jacked to move towards the winding column, the charging wire is pressed on the winding column through the pressing plate, the wound charging wire is prevented from being scattered, and the charging wire is convenient to store and more tidy.

Description

Technical Field

[0001] The utility model relates to the technical field of charging power supplies, and in particular to a charging power supply group. Background Art

[0002] Since the 21st century, the third-generation semiconductor materials represented by gallium nitride (GaN), silicon carbide (SiC), zinc oxide (ZnO), and diamond have begun to emerge, and gallium nitride charging power supplies have gradually become popular. When the gallium nitride charging power supply is used to charge electronic devices, it is necessary to connect a charging cable, and then connect the charging cable to the electronic device interface to charge the electronic device. When the electronic device is not charging, most of the charging cables are directly scattered around the gallium nitride charging power supply, which is quite messy. Utility Model Content

[0003] The utility model provides a charging power supply group, which can wind a charging line on a winding pole, and press the charging line on the winding pole through a pressing plate, so as to prevent the wound charging line from spreading out, and the charging line can be stored conveniently and more neatly.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A charging power pack comprises a protective box, wherein a gallium nitride power bank is arranged in the protective box, a cover plate is hingedly connected to the top outer wall of the protective box, a threading hole is opened on the top outer wall of the cover plate, a slide groove is opened on the top outer wall of the cover plate, a sliding rod is fixed to the inner wall on one side of the slide groove, a slider is sleeved on the sliding rod, a spring is fixed to one end of the sliding rod, a vertical plate is fixed to the top outer wall of the slider, a connecting plate is fixed to the outer wall on one side of the vertical plate, a pressure plate is fixed to the outer wall on one side of the connecting plate, and a winding column is fixed to the top outer wall of the protective box.

[0006] Through the above scheme, the charging cable connected to the gallium nitride power bank can pass through the threading hole to connect to the external electronic device for charging the electronic device. After charging, you can hold the vertical plate with one hand and pull the vertical plate toward one end of the spring, thereby driving the slider to move on the inner wall of the slide groove to squeeze the spring, so that the pressure plate leaves the outer wall of the winding column. At this time, you can use the other hand to wind the charging cable around the winding column. After winding, you can release the vertical plate, the spring loses pressure and automatically resets, and moves toward the winding column against the slider and the vertical plate. The charging cable is pressed on the winding column by the pressure plate to prevent the wound charging cable from spreading, making it convenient to store the charging cable and more tidy. The protective box that is set can protect the gallium nitride power bank from falling.

[0007] Preferably, an installation opening is provided on the outer wall of the bottom of the protection box, and an electric fan is installed on the inner wall of the installation opening.

[0008] Through the above solution, the gallium nitride power bank will generate a certain amount of heat when discharging to the outside or charging itself, which can be dissipated by an electric fan.

[0009] Preferably, a handle is installed on the outer wall of one side of the protection box, and a sponge pad is fixed to the outer wall of the handle.

[0010] Through the above solution, it is convenient to lift the protective box and move it.

[0011] Preferably, first support plates are fixed to both ends of the inner wall at the bottom of the protection box, and second support plates are fixed to both ends of the inner walls on both sides of the protection box.

[0012] Through the above solution, the gallium nitride power bank can be set up to facilitate the heat dissipation of the gallium nitride power bank.

[0013] Preferably, the slider is slidably connected to the inner wall of the slide groove, a through hole is opened on the outer wall of one side of the slider, and the slider is sleeved on the sliding rod.

[0014] Through the above solution, the sliding block can be sleeved on the sliding rod.

[0015] Preferably, the cover plate is connected to the outer wall of the protection box by a snap lock.

[0016] Through the above solution, it is convenient to open the cover and take out the gallium nitride power bank.

[0017] Preferably, the pressing plate is an arc-shaped structure.

[0018] Through the above solution, the charging cable wound on the winding pole can be better pressed.

[0019] Preferably, the electric fan is connected to a switch via a wire, and the switch is connected to a gallium nitride power bank via a wire.

[0020] Through the above scheme, the electric fan can be powered on and run.

[0021] The working principle and beneficial effects of the utility model are:

[0022] The charging cable connected to the gallium nitride power bank can pass through the threading hole to connect to external electronic devices for charging the electronic devices. After charging, you can hold the vertical plate with one hand and pull the vertical plate toward one end of the spring and squeeze the spring to make the pressure plate leave the outer wall of the winding column. At this time, you can use the other hand to wind the charging cable around the winding column. After winding, you can release the vertical plate, the spring loses pressure and automatically resets, pushing the slider and the vertical plate to move toward the winding column. The charging cable is pressed on the winding column through the pressure plate to prevent the wound charging cable from spreading, making it convenient to store the charging cable and more tidy. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Figure 1This is a first-perspective stereoscopic cross-sectional view of a charging power pack proposed by the utility model;

[0025] Figure 2 A second perspective 3D cross-sectional view of a charging power pack proposed by the utility model;

[0026] Figure 3 This is a first stereoscopic diagram of a charging power pack proposed by the utility model;

[0027] Figure 4 This is a second stereoscopic view of a charging power pack provided by the utility model.

[0028] In the figure: 1. Protective box; 2. GaN power bank; 3. Cover plate; 4. Threading hole; 5. Slide groove; 6. Sliding rod; 7. Spring; 8. Slider; 9. Vertical plate; 10. Connecting plate; 11. Pressing plate; 12. Winding column; 13. Mounting port; 14. Electric fan; 15. Handle; 16. Sponge pad; 17. First support plate; 18. Second support plate. DETAILED DESCRIPTION

[0029] The following will be combined with 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 of 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.

[0030] Embodiment 1:

[0031] Reference Figure 1-4 A charging power supply group includes a protection box 1, first support plates 17 are fixed at both ends of the inner wall at the bottom of the protection box 1, and second support plates 18 are fixed at both ends of the inner walls on both sides of the protection box 1, which can be used to set up a gallium nitride power bank 2 to facilitate heat dissipation of the gallium nitride power bank 2. A handle 15 is installed on one side of the outer wall of the protection box 1, and a sponge pad 16 is fixed on the outer wall of the handle 15 to facilitate lifting the protection box 1 for movement. An installation opening 13 is opened on the outer wall of the bottom of the protection box 1, and an electric fan 14 is installed on the inner wall of the installation opening 13. The gallium nitride power bank 2 will generate a certain amount of heat when discharging to the outside or charging itself, and the electric fan 14 can be used to dissipate the heat for it;

[0032] A gallium nitride power bank 2 is arranged in the protective box 1. A cover plate 3 is hingedly connected to the top outer wall of the protective box 1. A threading hole 4 is opened on the top outer wall of the cover plate 3. A slide groove 5 is opened on the top outer wall of the cover plate 3. A sliding rod 6 is fixed to the inner wall on one side of the slide groove 5. A slider 8 is sleeved on the sliding rod 6. A spring 7 is fixed to one end of the sliding rod 6. A vertical plate 9 is fixed to the top outer wall of the slider 8. A connecting plate 10 is fixed to the outer wall on one side of the vertical plate 9. A pressing plate 11 is fixed to the outer wall on one side of the connecting plate 10. A winding column 12 is fixed to the top outer wall of the protective box 1. The charging cable connected to the gallium nitride power bank 2 can pass through the threading hole 4 to connect to an external electronic device for charging the electronic device. After charging is completed, the vertical plate 9 can be held with one hand to pull the vertical plate 9 toward one end of the spring 7, thereby driving the slider 8 to move on the inner wall of the slide groove 5 to squeeze the spring 7, so that the pressure plate 11 leaves the outer wall of the winding column 12. At this time, the charging cable can be wound around the winding column 12 with the other hand. After winding, the vertical plate 9 can be released, and the spring 7 will automatically reset after losing pressure, and move toward the winding column 12 against the slider 8 and the vertical plate 9. The charging cable is pressed against the winding column 12 through the pressure plate 11 to prevent the wound charging cable from spreading, making it convenient to store the charging cable and more tidy. The protective box 1 provided can protect the gallium nitride power bank 2 from falling.

[0033] Embodiment 2:

[0034] Reference Figure 1-4 A charging power supply group includes a protection box 1, first support plates 17 are fixed at both ends of the inner wall at the bottom of the protection box 1, and second support plates 18 are fixed at both ends of the inner walls on both sides of the protection box 1, which can be used to set up a gallium nitride power bank 2 to facilitate heat dissipation of the gallium nitride power bank 2. A handle 15 is installed on one side of the outer wall of the protection box 1, and a sponge pad 16 is fixed on the outer wall of the handle 15 to facilitate lifting the protection box 1 for movement. An installation opening 13 is opened on the outer wall of the bottom of the protection box 1, and an electric fan 14 is installed on the inner wall of the installation opening 13. The gallium nitride power bank 2 will generate a certain amount of heat when discharging to the outside or charging itself, and the electric fan 14 can be used to dissipate the heat for it;

[0035] A gallium nitride power bank 2 is arranged in the protective box 1. A cover plate 3 is hingedly arranged on the top outer wall of the protective box 1. The cover plate 3 is connected to the outer wall of the protective box 1 through a buckle lock, so that the cover plate 3 can be opened conveniently to take out the gallium nitride power bank 2. A threading hole 4 is arranged on the top outer wall of the cover plate 3. A slide groove 5 is arranged on the top outer wall of the cover plate 3. A sliding rod 6 is fixed to the inner wall on one side of the slide groove 5. A slider 8 is sleeved on the sliding rod 6. A spring 7 is fixed to one end of the sliding rod 6. A vertical plate 9 is fixed to the outer wall on the top of the slider 8. A connecting plate 10 is fixed to the outer wall on one side of the vertical plate 9. A pressing plate 11 is fixed to the outer wall on one side of the connecting plate 10. The pressing plate 11 is an arc-shaped structure, which can better press the charging line wound on the winding column 12. The slider 8 is slidably connected to the inner wall of the slide groove 5. A through hole is arranged on the outer wall on one side of the slider 8. The slider 8 is sleeved on the sliding rod 6. The slider 8 can be sleeved on the sliding rod 6.

[0036] A winding post 12 is fixed to the outer wall of the top of the protective box 1. The charging cable connected to the gallium nitride power bank 2 can pass through the threading hole 4 to connect to the external electronic device for charging the electronic device. After charging, you can hold the vertical plate 9 with one hand and pull the vertical plate 9 toward one end of the spring 7, thereby driving the slider 8 to move on the inner wall of the slide groove 5 to squeeze the spring 7, so that the pressure plate 11 leaves the outer wall of the winding post 12. At this time, you can use the other hand to wind the charging cable around the winding post 12. After winding, you can release the vertical plate 9. The spring 7 loses pressure and automatically resets, pushing the slider 8 and the vertical plate 9 to move toward the winding post 12. The charging cable is pressed on the winding post 12 by the pressure plate 11, so as to avoid the wound charging cable from spreading out, making it convenient to store the charging cable and more tidy. The protective box 1 set up can protect the gallium nitride power bank 2 from falling.

[0037] Working principle: the charging cable connected to the gallium nitride power bank 2 can pass through the threading hole 4 to connect to external electronic devices for charging the electronic devices. After charging, you can hold the vertical plate 9 with one hand and pull the vertical plate 9 toward one end of the spring 7, thereby driving the slider 8 to move on the inner wall of the slide groove 5 to squeeze the spring 7, so that the pressure plate 11 leaves the outer wall of the winding column 12. At this time, you can use the other hand to wind the charging cable around the winding column 12. After winding, you can release the vertical plate 9. The spring 7 loses pressure and automatically resets, pushing the slider 8 and the vertical plate 9 to move toward the winding column 12. The charging cable is pressed against the winding column 12 through the pressure plate 11 to prevent the wound charging cable from spreading, making it convenient to store the charging cable and more tidy. The protective box 1 set up can protect the gallium nitride power bank 2 from falling. The gallium nitride power bank 2 will generate a certain amount of heat when discharging to the outside or charging itself, which can be dissipated by the electric fan 14.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A charging power pack, comprising a protective box (1), characterized in that: The protective box (1) is provided with a gallium nitride power bank (2), the top outer wall of the protective box (1) is hinged with a cover plate (3), the top outer wall of the cover plate (3) is provided with a threading hole (4), the top outer wall of the cover plate (3) is provided with a slide groove (5), a sliding rod (6) is fixed to the inner wall of one side of the slide groove (5), a slider (8) is sleeved on the sliding rod (6), a spring (7) is fixed to one end of the sliding rod (6), a vertical plate (9) is fixed to the top outer wall of the slider (8), a connecting plate (10) is fixed to the outer wall of one side of the vertical plate (9), a pressure plate (11) is fixed to the outer wall of one side of the connecting plate (10), and a winding column (12) is fixed to the top outer wall of the protective box (1).

2. A charging power pack according to claim 1, characterized in that: The outer wall at the bottom of the protection box (1) is provided with an installation opening (13), and an electric fan (14) is installed on the inner wall of the installation opening (13).

3. A charging power pack according to claim 1, characterized in that: A handle (15) is installed on the outer wall of one side of the protection box (1), and a sponge pad (16) is fixed to the outer wall of the handle (15).

4. A charging power pack according to claim 1, characterized in that: First support plates (17) are fixed to both ends of the inner wall at the bottom of the protection box (1), and second support plates (18) are fixed to both ends of the inner walls on both sides of the protection box (1).

5. A charging power pack according to claim 1, characterized in that: The slider (8) is slidably connected to the inner wall of the slide groove (5), a through hole is opened on the outer wall of one side of the slider (8), and the slider (8) is sleeved on the sliding rod (6).

6. A charging power pack according to claim 1, characterized in that: The cover plate (3) is connected to the outer wall of the protection box (1) via a snap lock.

7. A charging power pack according to claim 1, characterized in that: The pressing plate (11) is an arc-shaped structure.

8. A charging power pack according to claim 2, characterized in that: The electric fan (14) is connected to a switch via a wire, and the switch is connected to a gallium nitride power bank (2) via a wire.

Images