CN215071732U - Simple structure is convenient for multi-functional portable power source of assembly - Google Patents

Abstract

The utility model discloses a multifunctional mobile power supply with simple structure and convenient assembly, which comprises a bottom shell, wherein the top of the bottom shell is provided with an upper shell, the upper shell and the bottom shell are assembled by adopting a clamping way, a lithium battery and a PCB (printed Circuit Board) are arranged in the bottom shell, the front end of the bottom shell is provided with a USB (Universal Serial bus) socket for supplying power to equipment and a power charging socket for supplying power to a mobile power supply, the USB socket and the power charging socket are electrically connected with the lithium battery through the PCB, the front end of the bottom shell is provided with a switch button for controlling the charging start and stop of the mobile power supply, the top of the upper shell is hinged with one side of a face cover, the bottom of the face cover is provided with a mirror installation cavity and is provided with a mirror in a clamping way, the other side of the face cover, which is far away from a hinged end, is provided with an elastic clamping piece which can be clamped at the outer edge of the upper end of the bottom shell, the utility model adopts a clamping type design with simple structure, convenient assembly, is favorable for market competition and is very practical.

Description

Simple structure is convenient for multi-functional portable power source of assembly

Technical Field

The utility model relates to a portable power source field especially relates to a simple structure is convenient for multi-functional portable power source of assembly.

Background

The portable power source basically all is as the equipment that cell-phone or digital product charged, and portable power source has become to go out and has carried indispensable article, but as girl, need carry article such as cosmetics, vanity mirror many times, often can increase the space and the weight of going out to carry, very impracticable to many portable power source structures are complicated, and the price is higher, is unfavorable for marketing and competition, very impracticable.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a simple structure is convenient for multi-functional portable power source of assembly adopts buckle formula design, simple structure, and convenient assembly is favorable to market competition, practicality very.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a simple structure multifunctional mobile power supply convenient to assembly, includes the drain pan, the top of drain pan is equipped with the epitheca, adopt joint mode assembly between epitheca and the drain pan, be equipped with lithium cell and PCB board in the drain pan, the power charging socket that is used for the USB socket of giving the equipment power supply and is used for giving the portable power source power supply is offered to the front end of drain pan, USB socket and power charging socket pass through PCB board and lithium cell electricity and are connected, the front end of drain pan is equipped with and is used for controlling portable power source to charge the switch button who opens and stop, the articulated one side of installing the face lid in top of epitheca, mirror installation cavity and joint are equipped with the mirror have been seted up to the bottom of face lid, the opposite side that the hinged end was kept away from to the face lid is equipped with the elasticity fastener of joint in the drain pan upper end outward flange.

As the utility model discloses an optimal technical scheme, the outside limit of drain pan is encircleed and is seted up the charging wire and accomodate the chamber, the intracavity joint is accomodate to the charging wire and is equipped with the charging wire, the one end of charging wire is fixed and is accomodate the intracavity and connect through PCB board and lithium cell electricity at the charging wire, and the other end of charging wire is equipped with the charging plug who charges for equipment.

As an optimal technical scheme of the utility model, the charging plug of charging wire has two, is TYPE-C plug and Lightning plug respectively.

As an optimal technical scheme of the utility model, the fixed earflap that is equipped with on the charging plug of charging wire, the earflap is established in the outside that the chamber was accomodate to the charging wire.

As a preferred technical scheme of the utility model, the upper end of the inner wall of drain pan is equipped with a plurality of evenly distributed's draw-in groove, the lower extreme of epitheca is fixed to be equipped with and is used for the joint to install the buckle on the draw-in groove.

As an optimized technical scheme of the utility model, power charging socket includes type-c charging socket and Lightning charging socket.

As an optimal technical scheme of the utility model, the inside of drain pan is filled and is equipped with the buffering bubble that is located between drain pan inner wall and the lithium cell cotton.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the bottom shell and the upper shell are matched through clamping, the upper shell is quickly mounted on the bottom shell, the top of the upper shell is hinged with the face cover, the mirror is mounted in the mirror mounting cavity at the bottom of the face cover in a clamping mode, and the mirror is buckled on the bottom shell through the elastic clamping piece when not used, so that a female user can use the mobile power supply outdoors as an additional cosmetic mirror without carrying the cosmetic mirror, the space and the weight of outgoing carrying are reduced, meanwhile, the whole mobile power supply is assembled in the production and assembly processes in a clamping mode, the assembly efficiency of the mobile power supply is increased, and the production efficiency is increased so as to be favorable for market competition;

2. accomodate the chamber through seting up the charging wire that encircles the distribution in the outside of drain pan to accomodate intracavity joint at the charging wire and accomodate the charging wire of special system, when going out to carry this portable power source, need not to carry extra charging wire, reduce the occupation space of carrying article of going out, can prevent to forget to carry charging wire simultaneously.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a perspective view of the mirror according to the present invention;

fig. 3 is a perspective view of the present invention;

fig. 4 is an internal schematic view of the bottom case of the present invention;

fig. 5 is a schematic structural view of the upper shell of the present invention;

fig. 6 is a schematic view of the middle cover of the present invention;

fig. 7 is a schematic view of a charging wire according to the present invention;

fig. 8 is a schematic cross-sectional view of the present invention.

Wherein: 1. a face cover; 2. a mirror; 3. an upper shell; 4. a PCB board; 5. switching a key; 6. a lithium battery; 7. a charging wire; 8. a charging wire receiving cavity; 9. a bottom case; 10. a TYPE-C plug; 11. a Lightning plug; 12. a mirror mounting cavity; 13. a power charging jack; 14. a USB socket; 15. buckling; 16. a card slot; 17. an ear handle.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-8, the utility model provides a simple structure is convenient for multi-functional portable power source of assembly, including drain pan 9, the top of drain pan 9 is equipped with epitheca 3, adopt the joint mode assembly between epitheca 3 and the drain pan 9, be equipped with lithium cell 6 and PCB board 4 in the drain pan 9, the front end of drain pan 9 is offered and is used for providing the USB socket 14 of equipment power supply and is used for the power charging socket 13 of power supply for the portable power source, USB socket 14 and power charging socket 13 are connected through PCB board 4 and lithium cell 6 electricity, the front end of drain pan 9 is equipped with the switch button 5 that is used for controlling portable power source charging to open and shut, one side of face lid 1 is installed in the top of epitheca 3 is articulated, the bottom of face lid 1 is offered mirror installation cavity 12 and the joint is equipped with mirror 2, the other side that face lid 1 articulated end is kept away from is equipped with the elasticity fastener that can joint at the outward flange of drain pan 9 upper end;

this multi-functional portable power source is when assembling, through the joint cooperation between drain pan 9 and the epitheca 3, realize the quick installation of epitheca 3 on drain pan 9, simultaneously at the articulated installation face lid 1 in top of epitheca 3, and joint installation mirror 2 in the mirror installation cavity 12 of face lid 1 bottom, mirror 2 is detained on drain pan 9 through the elasticity fastener when not using, thereby the women user is when this portable power source of outdoor use, can regard as extra vanity mirror to use, need not to carry vanity mirror, reduce the space and the weight of going out to carry, whole portable power source is at the in-process of production equipment simultaneously, all assemble through the joint mode, the assembly efficiency of portable power source has been increased, thereby be favorable to increasing production efficiency and be favorable to market competition.

In this embodiment, a charging wire accommodating cavity 8 is formed around the outer side edge of the bottom shell 9, a charging wire 7 is clamped in the charging wire accommodating cavity 8, one end of the charging wire 7 is fixed in the charging wire accommodating cavity 8 and is electrically connected with the lithium battery 6 through the PCB 4, and a charging plug for charging the device is arranged at the other end of the charging wire 7;

accomodate chamber 8 through seting up the charging wire that encircles the distribution in the outside of drain pan 9 to accomodate purpose-made charging wire 7 at the charging wire and accomodate 8 interior joints of chamber, when going out and carrying this portable power source, need not to carry extra charging wire, reduce the occupation space of going out and carrying article, can prevent to forget to carry the charging wire simultaneously.

In the present embodiment, there are two charging plugs of the charging wire 7, i.e. a TYPE-C plug 10 and a Lightning plug 11;

through setting up the charging plug with charging wire 7 into TYPE-C plug 10 and Lightning plug 11 two kinds of forms, the use of charging is conveniently carried out the mobile device to the different interface that charges.

In the embodiment, a charging plug of the charging wire 7 is fixedly provided with an ear handle 17, and the ear handle 17 is arranged outside the charging wire accommodating cavity 8;

through the fixed earstem 17 that sets up and be located the charging wire and accomodate the chamber 8 outside on charging plug, be convenient for accomodate the chamber 8 with charging wire 7 from the charging wire through earstem 17 and take out the use.

In this embodiment, the upper end of the inner wall of the bottom shell 9 is provided with a plurality of clamping grooves 16 which are uniformly distributed, and the lower end of the upper shell 3 is fixedly provided with a buckle 15 which is used for being clamped and mounted on the clamping grooves 16;

through the cooperation of evenly distributed's buckle 15 and evenly distributed's draw-in groove 16, realize that the joint between epitheca 3 and the drain pan 9 assembles more firmly.

In the present embodiment, the power charging outlet 13 includes a type-c charging outlet and a Lightning charging outlet;

therefore, when the mobile power supply is charged, the mobile power supply can be charged by using different charging wires of the charging interfaces.

In the present embodiment, the bottom casing 9 is filled with buffer foam located between the inner wall of the bottom casing 9 and the lithium battery 6;

through set up buffering bubble cotton in drain pan 9, increase the buffering protection to lithium cell 6 in drain pan 9.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a simple structure is convenient for multi-functional portable power source of assembly, includes drain pan (9), its characterized in that: the top of the bottom shell (9) is provided with an upper shell (3), the upper shell (3) and the bottom shell (9) are assembled in a clamping manner, a lithium battery (6) and a PCB (4) are arranged in the bottom shell (9), the front end of the bottom shell (9) is provided with a USB socket (14) for supplying power to equipment and a power supply charging socket (13) for supplying power to a mobile power supply, the USB socket (14) and the power supply charging socket (13) are electrically connected with the lithium battery (6) through the PCB (4), the front end of the bottom shell (9) is provided with a switch key (5) for controlling the charging start and stop of the mobile power supply, the top of the upper shell (3) is hinged with one side of the face cover (1), the bottom of the face cover (1) is provided with a mirror mounting cavity (12) and is clamped with a mirror (2), the other side of the face cover (1) far away from the hinged end is provided with an elastic clamping piece which can be clamped on the outer edge of the upper end of the bottom shell (9).

2. The multifunctional mobile power supply is simple in structure and convenient to assemble, and is characterized in that: the outside limit of drain pan (9) is encircleed and is seted up charging wire and accomodate chamber (8), the charging wire is accomodate the joint and is equipped with charging wire (7) in chamber (8), the one end of charging wire (7) is fixed and is accomodate chamber (8) and connect through PCB board (4) and lithium cell (6) electricity at the charging wire, and the other end of charging wire (7) is equipped with the charging plug that charges for equipment.

3. The multifunctional mobile power supply is simple in structure and convenient to assemble, and is characterized in that: the charging plug of charging wire (7) has two, is TYPE-C plug (10) and Lightning plug (11) respectively.

4. The multifunctional mobile power supply is simple in structure and convenient to assemble, and is characterized in that: the charging plug of charging wire (7) is gone up the fixed ear handle (17) that is equipped with, the outside in chamber (8) is accomodate at the charging wire is established in ear handle (17).

5. The multifunctional mobile power supply is simple in structure and convenient to assemble, and is characterized in that: the upper end of the inner wall of the bottom shell (9) is provided with a plurality of clamping grooves (16) which are uniformly distributed, and the lower end of the upper shell (3) is fixedly provided with a buckle (15) which is used for being clamped and installed on the clamping grooves (16).

6. The multifunctional mobile power supply is simple in structure and convenient to assemble, and is characterized in that: the power charging socket (13) comprises a type-c charging socket and a Lightning charging socket.

7. The multifunctional mobile power supply is simple in structure and convenient to assemble, and is characterized in that: the inner part of the bottom shell (9) is filled with buffering foam positioned between the inner wall of the bottom shell (9) and the lithium battery (6).

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