CN219592130U

CN219592130U - Multifunctional charger baby

Info

Publication number: CN219592130U
Application number: CN202223376558.9U
Authority: CN
Inventors: 肖龙
Original assignee: Shenzhen Youtu Industrial Co ltd
Current assignee: Shenzhen Youtu Industrial Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-08-25
Anticipated expiration: 2032-12-15

Abstract

The utility model provides a multifunctional charger, relates to the technical field of charger, and solves the problem that eyes of a user and a mobile phone screen cannot be looked up when a mobile phone is placed on the charger in the prior art; the charging device comprises a charging device body and a charging device body, wherein the charging device body comprises a shell, a battery assembly arranged in the shell and a charging and discharging assembly connected with the battery assembly; the mobile phone support comprises a connecting part and a supporting part fixedly connected with one end of the connecting part, the connecting part is connected with the shell in an adjustable mode, the connecting part can move and position on the shell along a straight line, a mobile phone clamping groove with an adjustable gap is formed between the connecting part, the supporting part and the outer surface of the shell, and the supporting part can be close to or far away from the outer surface of the shell when the connecting part moves so as to adjust the groove width of the mobile phone clamping groove. Compared with the prior art, the mobile phone placement angle can be adjusted by adjusting the distance between the support part and the shell, so that eyes of a user and a mobile phone screen can be seen in a head-up mode.

Description

Multifunctional charger baby

Technical Field

The utility model relates to the technical field of charger baby, in particular to a multifunctional charger baby.

Background

Along with the development of technology, the types of electronic products are more and more diversified, and the lives of people are enriched. Although the electronic product enriches the life of people, the electronic product needs to be charged by preparing an energy storage power supply with the electronic product, so that unnecessary troubles are added to people by automatic shutdown when the equipment is low in power, and particularly when the electronic product is in a business trip.

The existing energy storage power supply, such as a charger, has single function, and most of the existing energy storage power supply can only charge electronic equipment such as a mobile phone and the like, so that the diversified requirements of users cannot be met.

The existing charger baby has the following defects: 1. the traditional treasured that charges itself does not take the charger function, and the treasured that charges does not have the electricity and just can charge the benefit energy with charging wire external charger, and it is more troublesome to supply the electric energy, and business trip travel needs to carry charger, treasured, charging wire, occupation space is many portable inconvenient. 2. The traditional treasured that charges does not take cell phone stand, and the user either holds cell phone and treasured that charges simultaneously when needing to operate the cell phone, or keeps cell phone and treasured that charges flat on the desktop, or only holds the cell phone under the condition that receives the line of charging to interfere for the operation cell phone causes fatigue easily. 3. Some take cell phone stand's treasured that charges, cell phone stand stroke is short and the stroke is not adjustable, can not satisfy not unidimensional cell phone and use, and the angle is less after the cell phone is put into the support for user's eyes and cell phone screen can not head up, cause visual fatigue and shoulder neck's muscle fatigue easily, experience that brings for the user is relatively poor. 4. The traditional charger baby is large and heavy in size, and is very hand-pricked or small in size and small in continuous electric quantity.

Disclosure of Invention

The utility model aims to design a multifunctional charger baby, which is used for solving the problem that eyes of a user and a mobile phone screen cannot be seen up when a mobile phone is placed on the charger baby.

The utility model is realized by the following technical scheme:

a multifunctional charger baby comprises a charger baby main body and a mobile phone support; the charging device comprises a charging device body and a charging device body, wherein the charging device body comprises a shell, a battery assembly arranged in the shell and a charging and discharging assembly connected with the battery assembly; the mobile phone support comprises a connecting part and a supporting part fixedly connected with one end of the connecting part, the connecting part is connected with the shell in an adjustable mode, the connecting part can move on the shell in a straight line and is positioned, a mobile phone clamping groove with an adjustable gap is formed between the connecting part and the outer surface of the shell, and the supporting part can be close to or far away from the outer surface of the shell when the connecting part moves so as to adjust the groove width of the mobile phone clamping groove.

When the mobile phone support is in the arrangement structure, the mobile phone support is connected with the shell in an adjustable mode through the connecting part, and the size of a gap between the supporting part and the outer surface of the shell can be adjusted by moving the connecting part along a straight line so as to meet the fixing requirements of mobile phones with different sizes; because the connecting part, the supporting part and the outer surface of the shell form a clamping groove, the mobile phone can be vertically and horizontally placed, and the diversified requirements of users are met; because the surface of casing is as the part of cell-phone draw-in groove, then the casing can provide a supporting point to the cell-phone, when through removing connecting portion, can obtain different cell-phone through the groove width that changes the cell-phone draw-in groove and put the angle, the user can adjust cell-phone angle as required, lets cell-phone screen and user's eyes be in the head-up state, alleviates visual fatigue.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the shell is provided with a mobile phone bracket clamping groove, and the connecting part is in sliding fit with the mobile phone bracket clamping groove; the connecting part is provided with a plurality of tooth sockets which are sequentially arranged along the moving direction of the connecting part; the shell is fixedly connected with a bendable pressing plate, the pressing plate is provided with convex teeth, and the convex teeth alternatively extend into the tooth grooves to be meshed so as to position the connecting part; when the connecting part moves along a straight line, the convex teeth can forcedly move between two adjacent tooth grooves relative to the connecting part.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the charging and discharging assembly comprises a charging output circuit board assembly, an AC-DC circuit assembly and an AC plug assembly;

the charging output circuit board assembly is provided with an input/output interface module;

the AC plug assembly is connected with the input end of the AC-DC circuit assembly, the output end of the AC-DC circuit assembly is connected with the charging output circuit board assembly, and the charging output circuit board assembly is connected with the battery assembly.

When adopting above-mentioned setting structure, the subassembly that charges and discharges is furnished with the AC plug subassembly, can carry out the moisturizing through the AC plug subassembly to battery pack, need not the user and take charging wire and charger in addition.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the input/output interface module comprises a USB interface and a Type-C interface.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the AC plug assembly comprises an AC plug fixing bracket, an AC plug and a spring contact;

the AC plug is connected to the housing;

the spring contact is fixed in the AC plug fixing support, the AC plug fixing support is fixedly connected to the shell, and two ends of the spring contact are respectively connected with the AC plug and the AC-DC circuit assembly.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the casing is provided with the plug groove, the AC plug subassembly wholly set up in the plug groove, the AC plug rotationally connect in the casing, the AC plug can follow in the plug groove overturn to outside the plug groove.

With the adoption of the arrangement structure, the AC plug can be rotatably connected to the shell, and can be folded when not in use.

Further, in order to better realize the utility model, the following arrangement structure is adopted: and the position of the shell, which is positioned in the plug groove, is provided with a conversion plug fixing clamping groove for fixing plugs of different national standards.

By adopting the arrangement structure, the plug fixing clamping groove can be detachably connected with plugs of different national standards, and different plugs can be replaced according to different destinations.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the battery assembly adopts two cylindrical power batteries which are arranged side by side.

When adopting above-mentioned setting structure, adopt two section cylinder type power battery to set up side by side, can reduce whole width under the circumstances of guaranteeing the duration to make the casing can make littleer, in order to conveniently carry.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the charging circuit board comprises a shell, a charging circuit board assembly, a charging wire and a charging circuit board, wherein one end of the charging wire is connected with the output end of the charging circuit board assembly, and the other end of the charging wire is positioned outside the shell; the shell is provided with a charging wire clamp groove, and the charging wire clamp is arranged in the charging wire clamp groove.

When adopting above-mentioned setting structure, the charging wire disposes on the casing, can utilize its multi-functional treasured that charges from the charging wire of taking to charge for external equipment, need not the user additionally carry again, if the equipment that needs to charge is more, then the user also can insert the use on the input output interface module through the charging wire that additionally carries, expands.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the display module, the key circuit board, the machine body button switch and the display lens are connected to the shell; the display assembly is connected to the key circuit board and used for displaying electricity, the key circuit board is connected with the charging output circuit board assembly and used for controlling the on-off state of the charging output circuit board assembly, the body button switch is linked with the buttons of the key circuit board, and the display lens can transmit light and shield the front of the display assembly.

When adopting above-mentioned setting structure, display module can be when charging output circuit board assembly opens with the electric quantity see-through display lens demonstration let the user know.

The utility model has the following advantages and beneficial effects:

according to the utility model, the mobile phone support is adjustably connected with the shell through the connecting part, and the size of the gap between the supporting part and the outer surface of the shell can be adjusted by moving the connecting part along a straight line so as to meet the fixing requirements of mobile phones with different sizes; because the connecting part, the supporting part and the outer surface of the shell form a clamping groove, the mobile phone can be vertically and horizontally placed, and the diversified requirements of users are met; because the surface of casing is as the part of cell-phone draw-in groove, then the casing can provide a supporting point to the cell-phone, when through removing connecting portion, can obtain different cell-phone through the groove width that changes the cell-phone draw-in groove and put the angle, the user can adjust cell-phone angle as required, lets cell-phone screen and user's eyes be in the head-up state, alleviates visual fatigue.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an external schematic view of a multifunctional charger baby;

FIG. 2 is an exploded schematic view of the multifunctional charger baby;

fig. 3 shows the internal structure of the case of the multifunctional charger baby;

FIG. 4 shows a connection structure of a mobile phone holder and a pressing plate;

FIG. 5 shows the structure of a platen;

fig. 6 and 7 show the structure of the multifunctional charger baby connecting to two kinds of conversion plugs, respectively;

8-10 show the structure of a horizontal handset in a large angle, intermediate angle and small angle attitude, respectively;

fig. 11 and 12 show the structure of the standing mobile phone in two different angular orientations, respectively.

Marked in the figure as:

1. a charger facing; 2. a charging output circuit board assembly; 3. a display assembly; 4. a key circuit board; 5. an AC plug fixing bracket; 6. an AC plug; 7.a spring contact; 8. a body push button switch; 9. displaying the lens; 10. a mobile phone bracket; 11. a charging wire; 12. a middle frame and bottom shell assembly; 13. a pressing plate; 14. an insulating sheet; 15. an AC-to-DC circuit assembly; 16. a battery assembly; 17. a switching plug; 18. a mobile phone;

101. a connection part; 102. a support part; 103. tooth slots;

121. the conversion plug fixing clamping groove; 122. a charging wire clamping groove; 123. a plug slot; 124. a mobile phone bracket clamping groove;

131. convex teeth.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

In the description of the present utility model, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.

Example 1:

the utility model provides a multi-functional treasured that charges can adjust the angle of placing of cell-phone through the distance of adjusting the relative casing of supporting part, can let user's eyes and cell-phone screen head-up, as shown in fig. 1-12, sets up to the following structure especially:

in this embodiment, the multifunctional charger baby has a square structure and comprises a charger baby main body and a mobile phone support 10. The charger baby main body has the basic function of the charger baby, and basically comprises the function of supplying power to the charger baby main body and the function of externally outputting the charger baby main body to charge the external equipment.

As shown in fig. 1, 2 and 3, the charger baby body includes a charger baby face case 1, a charger baby middle frame and bottom case assembly 12, a battery assembly 16, and a charge and discharge assembly connected with the battery assembly 16.

The charger baby face shell 1, the charger baby middle frame and the bottom shell component 12 are fixed by ultrasonic waves to form a shell. The middle frame and bottom shell assembly 12 is provided with a clamping groove for fixing various components.

A rope hanging hole is arranged on the middle frame and bottom shell component 12 and is used for connecting a rope to be carried by a user.

The battery assembly 16 adopts two 21700 cylindrical power batteries and arranges the two batteries side by side, so that the overall width is reduced under the condition of ensuring the cruising ability, and the shell can be made smaller, so that the portable power device is convenient to carry. The battery assembly 16 is placed into the clamping groove in the middle frame and bottom shell assembly 12 and fixed by dispensing.

The charge-discharge assembly includes a charge-output circuit board assembly 2 and an AC-to-DC circuit assembly 15. The AC-to-DC circuit assembly 15 has an input end and an output end, and is mounted in a slot inside the middle frame and bottom shell assembly 12, and the input end of the AC-to-DC circuit assembly 15 is connected to an input device, which is used for supplying power to the battery assembly 16 in connection with an external power source. The charging output circuit board assembly 2 is fixed in a clamping groove inside the middle frame and bottom shell assembly 12, and the charging output circuit board assembly 2 is connected with an output end on the AC-DC circuit assembly 15 and the battery assembly 16. The charging output circuit board assembly 2 can supplement electricity to the battery assembly 16 through the input device and the AC-DC converting circuit assembly 15, and can also output the electric quantity of the battery assembly 16 outwards through the output device arranged at the upper output end of the battery assembly.

In order to prevent a user from carrying a charging wire and a charger for supplementing electricity at any time, the multifunctional charger comprises an AC plug assembly, and specifically the AC plug assembly comprises an AC plug fixing bracket 5, an AC plug 6 and a spring contact 7. The AC plug fixing bracket 5 is fixedly connected to the middle frame and the bottom shell component 12 through screws, the spring contact piece 7 is fixedly connected to the AC plug fixing bracket 5 through screws, one end of the spring contact piece 7 is connected with the input end of the AC-DC circuit component 15 through a connecting wire connected with the spring contact piece 7, and the AC plug 6 is connected to the middle frame and the bottom shell component 12 and is connected with the other end of the spring contact piece 7. The battery assembly 16 can be recharged by the AC plug assembly after the AC plug assembly is configured, without requiring the user to take additional charging wires and chargers. Because the AC plug 6 in the AC plug assembly has two convex inserting sheets, the carrying can be influenced, for convenient carrying, a plug groove 123 can be formed in the middle frame of the middle frame and the bottom shell assembly 12, the AC plug assembly is integrally arranged in the plug groove 123, the AC plug 6 is connected with the middle frame and the bottom shell assembly 12 through a rotating shaft, and the AC plug 6 can be turned by 90 degrees from the inside of the plug groove 123 to the outside of the plug groove 123, so that the AC plug 6 can be rotatably connected to the shell, and can be taken up when not used, and the carrying of a user is not influenced.

The output device configured by the charging output circuit board assembly 2 may be an input/output interface module, where the input/output interface module includes a USB interface and a Type-C interface, and the Type-C interface is used as an input/output dual-purpose interface, and the number and types of interfaces of the input/output interface module may be specifically designed according to actual needs, and are not limited to the specific design described above.

Of course, the output devices configured by the charging output circuit board assembly 2 may be charging wires 11, and there may be two charging wires 11, including a charging wire of a Type-C interface and a charging wire of a lighting interface. The charging cord 11 is used as an output device of the multifunctional charger, and can charge an external device without carrying the charging cord additionally by a user.

Of course, the output device configured by the charging output circuit board assembly 2 can also be a combination of the input/output interface module and the charging wire 11, so that the multifunctional charger can charge the external output by a plug wire and can charge the external output by using the charging wire, the requirements of users can be met when more devices need to be charged, and the simultaneous charging of multiple devices is realized.

Most of the charging wire 11 needs to be located outside the housing except for the portion connected to the output end of the charging output circuit board assembly 2, and therefore, the charging wire 11 needs to be stored. In order to enable storage without using the charging wire 11, two parallel charging wire clamping grooves 122 are formed on the outer surface of the middle frame of the charging box middle frame and bottom shell assembly 12, and the two charging wires 11 are respectively clamped in one charging wire clamping groove 122.

As shown in fig. 2, 4 and 5, the mobile phone support 10 is an L-shaped folded plate structure, and includes a connecting portion 101 and a supporting portion 102 fixedly connected with one end of the connecting portion 101, a guiding groove and a plurality of tooth grooves 103 sequentially arranged along the length direction are disposed on the inner side surface of the connecting portion 101, and an anti-slip structure such as an anti-slip pattern is disposed on the outer side surface of the connecting portion 101.

The bottom shell of the middle frame and bottom shell assembly 12 is provided with a mobile phone bracket clamping groove 124, a window is formed in the mobile phone bracket clamping groove 124, an elastic pressing plate 13 is mounted on the inner wall of the bottom shell through a positioning column and a positioning hole, a convex edge is arranged on the pressing plate 13, meanwhile, the end part of the pressing plate 13 is provided with a convex tooth 131 protruding downwards, and the convex tooth 131 can be just clamped into a tooth slot 103.

The connecting portion 101 is inserted into the mobile phone bracket clamping groove 124 to be in sliding fit with the connecting portion, the supporting portion 102 is located inside the mobile phone bracket clamping groove 124 and embedded in the shell, and meanwhile, the guide groove of the connecting portion 101 is in sliding fit with the convex edge of the pressing plate 13, so that the movement of the connecting portion 101 is stable. When the connecting part 101 is in a static state, the convex teeth 131 alternatively extend into the tooth grooves 103 to be meshed so as to position the connecting part 101; when the connecting portion 101 receives a certain amount of force along the length direction thereof, the connecting portion 101 can move in a straight line apart from the action of the teeth 131, and at this time, the teeth 131 can forcedly move between two adjacent tooth grooves 103 relative to the connecting portion 101 and be bent up and down by the action of the tooth grooves 103. A U-shaped gap is formed between the connecting portion 101, the supporting portion 102 and the outer surface of the housing, and the gap is used as a mobile phone clamping groove, and the supporting portion 102 can be close to or far from the outer surface of the middle frame and bottom shell assembly 12 by moving the connecting portion 101 so as to adjust the groove width of the mobile phone clamping groove.

In order to close the window at the pressing plate 13 and prevent dust, water and the like from entering the inside of the housing, an insulating sheet 14 is attached to the pressing plate 13, and the insulating sheet 14 shields the window.

In this embodiment, the mobile phone support 10 is adjustably connected with the middle frame and bottom shell assembly 12 through the connecting portion 101, and the size of the gap between the supporting portion 102 and the outer surface of the housing can be adjusted by moving the connecting portion 101 along a straight line, so as to meet the fixing requirements of mobile phones with different sizes; because the connecting part 101, the supporting part 102 and the outer surface of the shell form a clamping groove, the mobile phone can be vertically and horizontally placed, and the diversified requirements of users are met; because the surface of casing is as the part of cell-phone draw-in groove, then the casing can provide a supporting point to the cell-phone, when through removing connecting portion 101, can obtain different cell-phone through the groove width that changes the cell-phone draw-in groove and put the angle, the user can adjust cell-phone angle as required, lets cell-phone screen and user's eyes be in the head-up state, alleviates visual fatigue.

Fig. 8-10 illustrate three different tilt angles of the phone 18 in the phone card slot. Fig. 11 and 12 show two different tilt angles of the phone 18 standing in the phone card slot.

Example 2:

the embodiment is further optimized based on the embodiment, and further, for better realizing the utility model, the following arrangement structure is adopted:

as shown in fig. 1, in this embodiment, a conversion plug fixing slot 121 is provided on the middle frame of the multifunctional charger baby and the middle frame of the bottom shell assembly 12, and the conversion plug fixing slot 121 is used for adapting to the plug-in interfaces of various commercially available adapters with different national standards. The conversion plug fixing clip groove 121 is located in the plug groove 123 and between the two blades of the AC plug 6. The conversion plug fixing clip groove 121 is used to detachably connect with plugs of different national standards, and as shown in fig. 6 and 7, different conversion plugs 17 can be replaced according to different destinations.

Example 3:

in this embodiment, the multifunctional charger baby is provided with a display component 3, a key circuit board 4, a body button switch 8 and a display lens 9. The display component 3 is used for displaying electric quantity and is connected with the key circuit board 4; the key circuit board 4 has a button, it is connected with the output circuit board subassembly 2 that charges and is used for controlling the on-off state of output circuit board subassembly 2 that charges, fuselage button switch 8 installs on middle frame and drain pan subassembly 12 with the button linkage of key circuit board 4, when pressing fuselage button switch 8, it can drive the button of key circuit board 4 and push down, make the output circuit board subassembly 2 that charges open outwards output electric quantity, simultaneously, display lens 9 can show the electric quantity of battery pack 16 in real time, and transparent display lens 9 that the printing opacity sheltered from in the place ahead is seen by the user.

The multifunctional charger baby can charge external equipment of a user through the self-contained charging wire 11, and can also expand an additional charging circuit through inserting an external charging wire. The mobile phone support 10 with the self-locking function can adjust the stroke to obtain mobile phone clamping grooves with different sizes, so that mobile phones with different sizes can be fixed, and meanwhile, the placing angle of the mobile phones can be adjusted, so that a mobile phone screen and eyes of a user are in a head-up state, and visual fatigue is relieved. The conversion plug fixing clamping groove 121 is arranged, so that the problem of supplementing electricity to the charging bank can be solved only by carrying one product during business trip, and the charging head and the charging wire do not need to be additionally carried. Therefore, the multifunctional charger baby combines the functions of wall charging, a mobile power supply, a charging wire and a mobile phone support together, and one product is in the hand, so that all charging problems are solved, the function of the charger baby is stronger and more convenient to use, the use experience of consumers is improved, and meanwhile, the size of the product is moderate and the holding comfort is improved by matching with two 21700 cylindrical power batteries which are arranged side by side.

The multifunctional charger baby of the utility model is assembled in the following way:

1. the mobile phone support 10 is placed in the mobile phone support clamping groove 124 on the middle frame and bottom shell assembly 12, then the pressing plate 13 is placed in the fixing groove in the middle frame and bottom shell assembly 12 to be buckled on the positioning column, and then the insulating sheet 14 is attached to the pressing plate 13.

2. The AC plug 6 is placed into the plug slot 123 on the center frame and bottom housing assembly 12,

3. the spring contact 7 is fixed on the AC plug fixing bracket 5 by a screw, a connecting wire is welded on the spring contact 7 to form a component, and the component is placed in the position of the plug groove 123 of the middle frame and bottom shell component 12 and is fixed by the screw.

4. The AC-DC circuit assembly 15 is placed into a clamping groove inside the middle frame and bottom shell assembly 12 for fixing, and the other end of the connecting wire welded on the spring contact 7 is welded on an AC input pad hole on the AC-DC circuit assembly 15.

5. The charging output circuit board assembly 2 is placed into a clamping groove in the middle frame and bottom shell assembly 12 for fixing, a connecting wire is welded, and the other end of the wire is welded on an output bonding pad on the AC-DC circuit assembly 15.

6. The display assembly 3 and the key circuit board 4 are combined and then placed into the clamping grooves in the middle frame and bottom shell assembly 12 to be fixed, and the connecting terminals on the key circuit board 4 are inserted into the jacks on the charging output circuit board assembly 2 and welded.

7. The charging wire 11 is clamped into the charging wire clamping groove 122 on the middle frame and bottom shell assembly 12, and the wire at the tail of the charging wire 11 is welded on an external wire output pad on the charging output circuit board assembly 2.

8. The battery assembly 16 is placed into the middle frame and bottom shell assembly 12 and fixed by dispensing, and then the connecting wire terminal on the battery assembly 16 is inserted into the battery socket on the charging output circuit board assembly 2.

9. The body push button switch 8 is snapped into a fixed aperture in the center and bottom housing assembly 12.

10. The display lens 9 is stuck into a lens groove on the middle frame and bottom shell component 12 after the protective film on the back adhesive is torn off.

11. The charger baby face shell 1 is buckled on the middle frame and bottom shell assembly 12 after other assemblies are assembled, and is fixed by ultrasonic waves.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model.

Claims

1. Multifunctional treasured that charges, its characterized in that: comprising the following steps:

the battery pack comprises a charger main body, a battery pack (16) and a charging and discharging assembly, wherein the battery pack (16) is arranged in the shell, and the charging and discharging assembly is connected with the battery pack (16);

the mobile phone support (10) comprises a connecting part (101) and a supporting part (102) fixedly connected with one end of the connecting part (101), wherein the connecting part (101) is connected with the shell in an adjustable mode, the connecting part (101) can move and be positioned on the shell in a straight line, a mobile phone clamping groove with an adjustable gap is formed among the connecting part (101), the supporting part (102) and the outer surface of the shell, and the supporting part (102) can be close to or far away from the outer surface of the shell when the connecting part (101) moves so as to adjust the groove width of the mobile phone clamping groove;

the shell is provided with a mobile phone bracket clamping groove (124), and the connecting part (101) is in sliding fit with the mobile phone bracket clamping groove (124);

the connecting part (101) is provided with a plurality of tooth sockets (103) which are sequentially arranged along the moving direction of the connecting part;

the shell is fixedly connected with a bendable pressing plate (13), the pressing plate (13) is provided with convex teeth (131), and the convex teeth (131) alternatively extend into the tooth grooves (103) to be meshed so as to position the connecting part (101);

when the connecting part (101) moves along a straight line, the convex teeth (131) can forcedly move between two adjacent tooth grooves (103) relative to the connecting part (101).

2. A multi-functional power bank as claimed in claim 1, wherein: the charging and discharging assembly comprises a charging output circuit board assembly (2), an AC-DC circuit assembly (15) and an AC plug assembly;

the charging output circuit board assembly (2) is provided with an input/output interface module;

the AC plug assembly is connected with the input end of the AC-DC circuit assembly (15), the output end of the AC-DC circuit assembly (15) is connected with the charging output circuit board assembly (2), and the charging output circuit board assembly (2) is connected with the battery assembly (16).

3. A multi-functional power bank as claimed in claim 2, wherein: the input/output interface module comprises a USB interface and a Type-C interface.

4. A multi-functional power bank as claimed in claim 2, wherein: the AC plug assembly comprises an AC plug fixing bracket (5), an AC plug (6) and a spring contact (7);

-the AC plug (6) is connected to the housing;

the spring contact piece (7) is fixed in the AC plug fixing support (5), the AC plug fixing support (5) is fixedly connected to the shell, and two ends of the spring contact piece (7) are respectively connected with the AC plug (6) and the AC-DC circuit assembly (15).

5. The multifunctional charger baby of claim 4, wherein: the casing is provided with plug groove (123), the AC plug subassembly wholly set up in plug groove (123), AC plug (6) rotationally connect in the casing, AC plug (6) can follow in plug groove (123) upset extremely outside plug groove (123).

6. The multifunctional charger baby of claim 5, wherein: and a conversion plug fixing clamping groove (121) for fixing plugs of different national standards is formed in the position, located in the plug groove (123), of the shell.

7.A multi-functional power bank as claimed in claim 1, wherein: the battery assembly (16) adopts two cylindrical power batteries which are arranged side by side.

8. A multi-functional power bank as claimed in claim 2, wherein: the charging circuit further comprises a charging wire (11), one end of the charging wire (11) is connected with the output end of the charging output circuit board assembly (2), and the other end of the charging wire (11) is positioned outside the shell; the shell is provided with a charging wire clamping groove (122), and the charging wire (11) is clamped in the charging wire clamping groove (122).

9. A multi-functional power bank as claimed in claim 2, wherein: the display module (3), the key circuit board (4), the machine body button switch (8) and the display lens (9) are connected to the shell;

the display assembly (3) is connected to the key circuit board (4) and used for displaying electric quantity, the key circuit board (4) is connected with the charging output circuit board assembly (2) and used for controlling the switch state of the charging output circuit board assembly (2), the machine body button switch (8) is linked with the button of the key circuit board (4), and the display lens (9) can transmit light and shade in front of the display assembly (3).