CN221828625U - Wireless charger with multiple power supply interfaces - Google Patents

Abstract

The utility model relates to the field of magnetic wireless chargers and discloses a wireless charger with various power supply interfaces, which comprises a shell, wherein a TYPE-C output head is arranged in the shell, an input head is arranged in the shell, a movable box is connected in the shell in a sliding manner, a USB output head is arranged in the movable box, a first spring is fixedly connected to the lower surface of the movable box, one end of the first spring is fixedly connected to the inside of the shell, a connecting rod is connected in the movable box in a sliding manner, and a push plate is fixedly connected to the bottom of the outer wall of the connecting rod. According to the utility model, the pushing plate can slide on the surfaces of the upper limiting block and the lower limiting block by pressing the movable box, and meanwhile, the movable box is limited by the pair of springs, so that the problem that most existing wireless chargers do not have multiple circuit holes for charging is solved, the practicability of the charger is improved, and the application range of the charger is enlarged.

Description

A wireless charger with multiple power supply interfaces

Technical Field

The utility model relates to the field of magnetic wireless chargers, and in particular to a wireless charger with multiple power supply interfaces.

Background Art

As the requirements of electrical equipment for power supply quality, safety, convenience, immediacy, special environment, etc. continue to increase, the contact power transmission method is increasingly unable to meet actual needs. Wireless chargers are used to wirelessly charge electronic products. Electronic products can be instantly charged as long as they are placed on the surface of the wireless charger. No power cord is required, which is very convenient.

The Chinese patent document with the search announcement number CN214850648U discloses a wireless charger, including a front shell, a base shell, a first charging panel, a second charging panel, and a back shell. The front shell includes a first disc-shaped shell and a first arc-shaped portion extending from the end of the first disc-shaped shell. The base shell includes a second disc-shaped shell and a second arc-shaped portion extending from the end of the second disc-shaped shell. The front shell is located above the base shell, and the first arc-shaped portion and the second arc-shaped portion are connected to form an arc surface, and there is no contact between the first disc-shaped shell and the base shell. The first charging panel is arranged on the surface of the front shell for charging the mobile phone. The back shell is embedded in the interior of the base shell, and the surface of the back shell includes a groove, which is used as the second charging panel for charging the earphone. The wireless charger has a simple structure, a small size, and better overall support and uprightness, so that the electronic product is more stable when charging, and the user can easily and quickly take the charging product, but the solution only has wireless charging, and cannot perform multi-line plug-in charging, which easily leads to the problem of narrow application range.

Summary of the invention

The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a wireless charger with multiple power supply interfaces, aiming to improve the problem that most of the existing wireless chargers do not have multiple line holes for charging.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wireless charger with multiple power supply interfaces, comprising a shell, a TYPE-C output head is arranged inside the shell, an input head is arranged inside the shell, an activity box is slidably connected inside the shell, a USB output head is arranged inside the activity box, a spring 1 is fixedly connected to the lower surface of the activity box, one end of the spring 1 is fixedly connected to the inside of the shell, a connecting rod is slidably connected to the inside of the activity box, a push plate is fixedly connected to the bottom of the outer wall of the connecting rod, a slide plate is fixedly connected to the outer wall of the push plate, a card block is fixedly connected to the lower surface of the activity box, the outer wall of the slide plate is slidably connected to the inside of the card block, a spring 2 is arranged inside the card block, one end of the spring 2 is fixedly connected to the outer wall of the slide plate, the other end of the spring 2 is fixedly connected to the inside of the card block, a fixing rod is fixedly connected to the inside of the shell, an upper limit block is fixedly connected to the outer wall of the fixing rod, a lower limit block is fixedly slidably connected to the outer wall of the fixing rod, and an installation component is arranged on the outer wall of the shell.

Furthermore, the mounting assembly comprises a mounting plate, an outer wall of the mounting plate is fixedly connected to an outer wall of the shell, and a straight rod is fixedly connected inside the mounting plate.

Furthermore, the outer wall of the shell is rotatably connected to a bottom cover, and the interior of the bottom cover is fixedly connected to a magnetic attraction ring.

Furthermore, a clamping ring is fixedly connected to the outer wall of the bottom cover.

Furthermore, a limit box is fixedly connected to the interior of the shell, and a hook is slidably connected to the interior of the limit box.

Furthermore, a spring three is sleeved on the outer wall of the hook, one end of the spring three is fixedly connected to a fixing plate, and the outer wall of the fixing plate is fixedly connected to the inside of the limit box.

Furthermore, the other end of the spring three is fixedly connected to a movable plate, and the outer wall of the movable plate is fixedly connected to the outer wall of the hook.

Furthermore, a button is fixedly connected to the outer wall of the movable plate, and the outer wall of the button penetrates into the interior of the limit box.

The utility model has the following beneficial effects:

1. In the utility model, firstly, by pressing the movable box, the push plate can slide on the surface of the upper limit block and the lower limit block, and at the same time, the movable box is restricted by a pair of springs, so as to achieve the effect of charging multiple lines at the same time, which solves the problem that most of the existing wireless chargers do not have multiple lines for charging, improves the practicability of the charger, and expands the scope of use of the charger.

2. In the utility model, by pressing the button, the hook is pushed to slide on the snap ring, and at the same time the movable plate pushes the spring three to fit on the button, so as to achieve the effect of quickly opening the interior of the charger, solving the problem that most of the existing wireless chargers are integrated structures and it is not convenient to open and repair the interior, improving the detachability of the charger and facilitating the long-term use of the charger.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of a wireless charger with multiple power supply interfaces proposed by the present invention;

FIG2 is a cross-sectional view of the internal structure of a housing of a wireless charger with multiple power supply interfaces proposed by the present invention;

FIG3 is a cross-sectional view of the internal structure of a card block of a wireless charger with multiple power supply interfaces proposed by the present invention;

FIG4 is a rear view of the three-dimensional structure of a wireless charger with multiple power supply interfaces proposed by the present invention;

FIG5 is a cross-sectional view of the internal structure of a limit box of a wireless charger with multiple power supply interfaces proposed by the present invention.

Legend:

1. Shell; 2. TYPE-C output head; 3. Input head; 4. Movable box; 5. USB output head; 6. Spring 1; 7. Connecting rod; 8. Push plate; 9. Slide plate; 10. Block; 11. Spring 2; 12. Fixed rod; 13. Upper limit block; 14. Lower limit block; 15. Mounting plate; 16. Straight rod; 17. Bottom cover; 18. Magnetic ring; 19. Snap ring; 20. Limit box; 21. Hook; 22. Spring 3; 23. Fixed plate; 24. Movable plate; 25. Button.

DETAILED DESCRIPTION

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.

1-3, the utility model provides an embodiment: a wireless charger with multiple power supply interfaces, including a shell 1, a TYPE-C output head 2 is arranged inside the shell 1, an input head 3 is arranged inside the shell 1, an activity box 4 is slidably connected to the inside of the shell 1, a USB output head 5 is arranged inside the activity box 4, a spring 1 6 is fixedly connected to the lower surface of the activity box 4, one end of the spring 1 6 is fixedly connected to the inside of the shell 1, a connecting rod 7 is slidably connected to the inside of the activity box 4, and a push plate 8 is fixedly connected to the bottom of the outer wall of the connecting rod 7 The outer wall of the push plate 8 is fixedly connected with a slide plate 9, the lower surface of the movable box 4 is fixedly connected with a card block 10, the outer wall of the slide plate 9 is slidably connected to the inside of the card block 10, a spring 2 11 is arranged inside the card block 10, one end of the spring 2 11 is fixedly connected to the outer wall of the slide plate 9, the other end of the spring 2 11 is fixedly connected to the inside of the card block 10, a fixed rod 12 is fixedly connected to the inside of the shell 1, an upper limit block 13 is fixedly connected to the outer wall of the fixed rod 12, a lower limit block 14 is slidably connected to the outer wall of the fixed rod 12, and a mounting assembly is arranged on the outer wall of the shell 1;

Specifically, the shell 1 is provided with a TYPE-C output head 2 and an input head 3, so that the shell 1 can be charged with an external device through the TYPE-C output head 2, and the input head 3 can charge the shell 1 itself, and then the USB output head 5 is provided inside the movable box 4, so that the USB output head 5 can also charge the external device, and then the push plate 8 is connected to the slide plate 9 by the connecting rod 7, and the push plate 8 is connected to the slide plate 9, so that the slide plate 9 can slide inside the card block 10, and then the slide plate 9 is connected to the spring 11, so that the slide plate 9 can slide inside the card block 10. Plate 9 can compress spring 2 11 inside the card block 10, and then the upper limit block 13 and the lower limit block 14 are connected by the outer wall of the fixing rod 12, so that the push plate 8 can be limited when sliding between the upper limit block 13 and the lower limit block 14, thereby fixing the movable box 4. When the push plate 8 slides over the lower limit block 14, the push plate 8 group will slide along the oblique edge of the lower limit block 14, thereby opening the movable box 4, thereby achieving the effect of charging multiple line holes at the same time, improving the practicality of the charger, and expanding the scope of use of the charger.

4 , the mounting assembly includes a mounting plate 15 , the outer wall of the mounting plate 15 is fixedly connected to the outer wall of the housing 1 , and a straight rod 16 is fixedly connected to the interior of the mounting plate 15 ;

Specifically, the straight rod 16 is connected between the two mounting plates 15 so that a ribbon can be tied on the straight rod 16 for easy carrying.

4-5, the outer wall of the shell 1 is rotatably connected to the bottom cover 17, and the inside of the bottom cover 17 is fixedly connected to the magnetic ring 18; the outer wall of the bottom cover 17 is fixedly connected to the snap ring 19; the inside of the shell 1 is fixedly connected to the limit box 20, and the inside of the limit box 20 is slidably connected to the hook 21; the outer wall of the hook 21 is sleeved with a spring three 22, one end of the spring three 22 is fixedly connected to a fixed plate 23, and the outer wall of the fixed plate 23 is fixedly connected to the inside of the limit box 20; the other end of the spring three 22 is fixedly connected to a movable plate 24, and the outer wall of the movable plate 24 is fixedly connected to the outer wall of the hook 21; the outer wall of the movable plate 24 is fixedly connected to the button 25, and the outer wall of the button 25 penetrates into the inside of the limit box 20;

Specifically, the outer wall of the shell 1 is connected to the bottom cover 17, and the interior of the bottom cover 17 is connected to the magnetic ring 18, so that the magnetic ring 18 can be adsorbed on the device that needs to be charged. At the same time, the outer wall of the bottom cover 17 is connected to the snap ring 19, so that the snap ring 19 can be stuck in the limit box 20, and the interior of the limit box 20 is connected to the hook 21, and the hook 21 can limit the snap ring 19 inside the limit box 20 through the push of the spring three 22, and then the two ends of the spring three 22 are respectively connected to the fixed plate 23 and the movable plate 24, so that pressing the button 25 can drive the movable plate 24 to push the spring three 22, thereby achieving the effect of quickly opening the interior of the charger, improving the detachability of the charger, and facilitating the long-term use of the charger.

Working principle: when it is necessary to charge multiple devices, by pressing the movable box 4, the movable box 4 can squeeze the spring 1 6, and at the same time, the movable box 4 will also push the push plate 8 to slide on the inclined surface of the upper limit block 13 by the connecting rod 7. At this time, the push plate 8 will drive the slide plate 9 to move inside the card block 10 while squeezing the spring 2 11. When the push plate 8 slides over the upper limit block 13, the spring 2 11 will rebound and make the push plate 8 stuck between the upper limit block 13 and the lower limit block 14, thereby achieving the effect of closing the spring 1 6. When the movable box 4 is pressed again, the push plate 8 will slide on the outer wall of the lower limit block 14. When the push plate 8 slides over the lower limit block 14, the pressure on the movable box 4 is released, so that the push plate 8 can be charged. The plate 8 will slide on the inclined surface of the lower limit block 14, thereby driving the lower limit block 14 to rise until it is fitted on the upper limit block 13. At this time, the spring 2 11 pushes the push plate 8 to slide on the inclined surface of the upper limit block 13, thereby driving the movable box 4 to rise and opening the USB output head 5. The spring 1 6 is then used to limit the position of the movable box 4, thereby achieving the effect of simultaneously punching multiple devices. When it is necessary to quickly open the inside of the shell 1, by pressing the button 25, the button 25 drives the movable plate 24 to squeeze the spring 3 22, and at the same time drives the hook 21 to slide inside the limit box 20, so that the hook 21 no longer restricts the snap ring 19, thereby achieving the effect of opening the snap ring 19.

Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 (8)

1. A wireless charger with multiple power supply interfaces, comprising a housing (1), characterized in that: a TYPE-C output head (2) is arranged inside the housing (1), an input head (3) is arranged inside the housing (1), a movable box (4) is slidably connected inside the housing (1), a USB output head (5) is arranged inside the movable box (4), a spring (6) is fixedly connected to the lower surface of the movable box (4), one end of the spring (6) is fixedly connected to the inside of the housing (1), a connecting rod (7) is slidably connected to the inside of the movable box (4), a push plate (8) is fixedly connected to the bottom of the outer wall of the connecting rod (7), and the outer wall of the push plate (8) is fixedly connected to the inner wall of the push plate (8). A slide plate (9) is fixedly connected to the lower surface of the movable box (4), a block (10) is fixedly connected to the outer wall of the slide plate (9) in a slidable manner inside the block (10), a spring 2 (11) is arranged inside the block (10), one end of the spring 2 (11) is fixedly connected to the outer wall of the slide plate (9), and the other end of the spring 2 (11) is fixedly connected to the inside of the block (10), a fixing rod (12) is fixedly connected to the inside of the shell (1), an upper limit block (13) is fixedly connected to the outer wall of the fixing rod (12), a lower limit block (14) is fixedly and slidably connected to the outer wall of the fixing rod (12), and a mounting assembly is arranged on the outer wall of the shell (1). 2. A wireless charger with multiple power supply interfaces according to claim 1, characterized in that: the mounting assembly comprises a mounting plate (15), the outer wall of the mounting plate (15) is fixedly connected to the outer wall of the shell (1), and a straight rod (16) is fixedly connected inside the mounting plate (15). 3. A wireless charger with multiple power supply interfaces according to claim 2, characterized in that: the outer wall of the shell (1) is rotatably connected to a bottom cover (17), and the interior of the bottom cover (17) is fixedly connected to a magnetic attraction ring (18). 4. A wireless charger with multiple power supply interfaces according to claim 3, characterized in that a clamping ring (19) is fixedly connected to the outer wall of the bottom cover (17). 5. A wireless charger with multiple power supply interfaces according to claim 4, characterized in that: a limit box (20) is fixedly connected to the interior of the housing (1), and a hook (21) is slidably connected to the interior of the limit box (20). 6. A wireless charger with multiple power supply interfaces according to claim 5, characterized in that: the outer wall of the hook (21) is provided with a spring three (22), one end of the spring three (22) is fixedly connected to a fixing plate (23), and the outer wall of the fixing plate (23) is fixedly connected to the inside of the limit box (20). 7. A wireless charger with multiple power supply interfaces according to claim 6, characterized in that: the other end of the spring three (22) is fixedly connected to a movable plate (24), and the outer wall of the movable plate (24) is fixedly connected to the outer wall of the hook (21). 8. A wireless charger with multiple power supply interfaces according to claim 7, characterized in that a button (25) is fixedly connected to the outer wall of the movable plate (24), and the outer wall of the button (25) penetrates into the interior of the limit box (20).