CN212784818U

CN212784818U - Novel multifunctional power supply

Info

Publication number: CN212784818U
Application number: CN202021543350.XU
Authority: CN
Inventors: 凌强华
Original assignee: Zhongshan Chaoda Network Technology Co ltd
Current assignee: Zhongshan Chaoda Network Technology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-23
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a novel multifunctional power supply relates to portable power source technical field. The utility model discloses an epitheca and inferior valve, the epitheca with the mutual joint of inferior valve, the inferior valve with the inner structure of epitheca is the same, the four corners and the equal fixedly connected with compression spring in middle part of the inner wall bottom of inferior valve, and compression spring keeps away from the one end fixedly connected with battery holder of inferior valve inner wall bottom. The utility model realizes the clamping connection of the upper shell and the lower shell through the clamping groove and the clamping body, thereby compressing the compression spring, reacting the elasticity of the compression spring on the battery pack to realize the fixation of the battery pack, effectively relieving the impact force generated by the falling or collision of the mobile power supply through the compression spring, and avoiding the damage of the battery pack; inconvenience caused by forgetting articles such as charging wires and data wires is effectively avoided through the wire storage chamber; the lighting function of the mobile power supply is realized through the lighting lamp, the characteristics of portability are revealed, and the practicability of the mobile power supply is improved.

Description

Novel multifunctional power supply

Technical Field

The utility model belongs to the technical field of portable power source, particularly, in particular to novel multifunctional power source.

Background

The portable power source is a portable charger integrating power supply and charging functions, can charge digital equipment such as mobile phones and tablet computers at any time and any place, is generally used as an electricity storage unit by a lithium battery cell (or a dry battery, and the dry battery is rare), and is convenient to use.

Portable power source is as portable charger, and its inside components and parts can not be played and beat, and at the in-process of using, often can cause carelessly to fall down, leads to accumulate original paper such as inside lithium cell to cause the damage to cause portable power source's impaired.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a novel multifunctional power supply to overcome the above-mentioned technical problem that current correlation technique exists.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a novel multifunctional power supply, including epitheca and inferior valve, the epitheca with the mutual joint of inferior valve, the inferior valve with the inner structure of epitheca is the same, the four corners and the equal fixedly connected with compression spring in middle part of the inner wall bottom of inferior valve, compression spring keeps away from the one end fixedly connected with battery holder of inferior valve inner wall bottom, the equal fixedly connected with fixture block in inner wall both sides of inferior valve, the battery holder passes through the fixture block joint is in on the inner wall of inferior valve, the group battery has been placed on the battery holder, group battery electric connection has the mainboard, mainboard fixed connection is in on the inner wall of inferior valve.

Furthermore, a plurality of clamping grooves are formed in two sides of the upper surface of the lower shell, a plurality of clamping bodies are fixedly connected to two sides of the lower surface of the upper shell, and the clamping grooves are clamped with the clamping bodies.

Furthermore, the upper shell and the lower shell are close to the middle part of one side of the mainboard and penetrate through and are embedded with a socket and a charging port, and the socket and the charging port are electrically connected with the mainboard.

Further, fixedly connected with light is inlayed to one side that the epitheca was kept away from the mouth that charges.

Furthermore, a wire storage chamber is formed in the middle of one side, away from the socket, of the lower shell, and the wire storage chamber is rotatably connected with a cover.

The utility model discloses following beneficial effect has:

1. the utility model realizes the clamping connection of the upper shell and the lower shell through the clamping groove and the clamping body, thereby compressing the compression spring, reacting the elasticity of the compression spring on the battery pack to realize the fixation of the battery pack, effectively relieving the impact force generated by the falling or collision of the mobile power supply through the compression spring, and avoiding the damage of the battery pack;

2. the utility model effectively avoids inconvenience caused by forgetting to take articles such as charging wires, data wires and the like through the wire storage chamber;

3. the utility model discloses a portable power source's illumination function has been realized to the light, has highlighted the characteristics of portability, has improved portable power source's practicality.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.

FIG. 1 is one of the three-dimensional structures of the present invention;

fig. 2 is a second three-dimensional structure diagram of the present invention;

FIG. 3 is an exploded view of the inner structure of the lower case of the present invention;

FIG. 4 is an exploded view of the inner structure of the upper case of the present invention;

fig. 5 is a cross-sectional view of the upper and lower casing joints of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an upper shell; 2. a lower case; 3. a compression spring; 4. a battery holder; 5. a clamping block; 6. a battery pack; 7. a main board; 8. a card slot; 9. a card body; 10. a socket; 11. a charging port; 12. an illuminating lamp; 13. a wire storage chamber; 14. and a cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "top", "middle", "inner", and the like indicate positional or orientational relationships and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Referring to fig. 1-5, the present invention relates to a novel multifunctional power supply, which comprises an upper case 1 and a lower case 2, wherein the upper case 1 and the lower case 2 are connected to each other in a clamping manner, the lower case 2 has the same internal structure as the upper case 1, compression springs 3 are fixedly connected to four corners and the middle portion of the bottom portion of the inner wall of the lower case 2, a battery holder 4 is fixedly connected to one end of the compression spring 3 away from the bottom portion of the inner wall of the lower case 2, clamping blocks 5 are fixedly connected to both sides of the inner wall of the lower case 2, the battery holder 4 is clamped to the inner wall of the lower case 2 through the clamping blocks 5, a battery pack 6 is placed on the battery holder 4, the battery pack 6 is electrically connected to a main board 7, the main board 7 is fixedly connected to the inner wall of the lower case 2, the battery pack 6 is placed on the battery holder 4, and when the upper case 1 and, thereby compressing the compression spring 3, and the elastic force of the compression spring 3 counteracts the battery pack to fix the battery pack 6. In addition, during the specific application, compression spring 3 all is in compression before

upper casing

1, 2 joint of inferior valve, by fixture block 5 joint battery frame 4.

In an embodiment, for above-mentioned inferior valve 2, a plurality of draw-in grooves 8 have all been seted up to the upper surface both sides of inferior valve 2, a plurality of card bodies 9 of the equal fixedly connected with in lower surface both sides of epitheca 1, draw-in groove 8 with card body 9 looks joint to through with card body 9 joint in draw-in groove 8, realize the fixed connection of epitheca 1, inferior valve 2. In addition, during specific application, the shell fragment of both sides is the elasticity material in the card body 9, like elastic plastic etc. and scatters after getting into draw-in groove 8, realizes the fixed connection of card body 9 and draw-in groove 8.

In an embodiment, for the upper case 1 and the lower case 2, the middle parts of the upper case 1 and the lower case 2 near the main board 7 are connected with a socket 10 and a charging port 11 in a penetrating and embedding manner, and the socket 10 and the charging port 11 are electrically connected with the main board 7, so that the connection of the charging wires is realized.

In one embodiment, as for the upper case 1, an illuminating lamp 12 is fixedly embedded in one side of the upper case 1 away from the charging port 11, so that the illuminating function with energy is realized.

In one embodiment, for the lower case 2, a wire storage chamber 13 is formed in the middle of one side of the lower case 2, which is far away from the socket 10, and the wire storage chamber 13 is rotatably connected with a cover 14, so that storage of data wires, charging wires and the like is realized through the wire storage chamber 13, and forgetting and the like are avoided. In addition, when the wire storage box is used specifically, one side of the cover 14 is connected with the wire storage chamber 13 in a rotating connection mode, and the other side of the cover is clamped in a spring plate clamping mode.

In conclusion, with the aid of the technical scheme of the utility model, because the group battery 6 of portable power source is placed on battery holder 4, when upper casing 1 and inferior valve 2 joint, battery holder 4 carries out spacing fixed to group battery 6, thereby make compression spring 3 compress, the reaction of compression spring 3's elasticity acts on the group battery, realize the fixed to group battery 6, in addition, before upper casing 1, inferior valve 2 joint, joint battery holder 4 through fixture block 5 makes compression spring 3 all be in the compression state, after carrying out the joint, the spring has bigger elasticity, ensure the stability of group battery 6, if portable power source falls or receives the collision, the impact force of production is alleviated through the buffering of compression spring 3, avoided group battery 6 to receive the damage; inconvenience caused by forgetting articles such as charging wires and data wires is effectively avoided through the wire storage chamber 13; the illumination function of the mobile power supply is realized through the illumination lamp 12, the characteristics of portability are displayed, and the practicability of the mobile power supply is improved.

According to the technical scheme, 1, the upper shell 1 and the lower shell 2 are clamped through the clamping groove 8 and the clamping body 9, so that the compression spring 3 is compressed, the elasticity of the compression spring 3 counteracts the battery pack to fix the battery pack 6, the impact force generated by falling or collision of the mobile power supply is effectively relieved through the compression spring 3, and the battery pack 6 is prevented from being damaged; 2. inconvenience caused by forgetting articles such as charging wires and data wires is effectively avoided through the wire storage chamber 13; 3. the illumination function of the mobile power supply is realized through the illumination lamp 12, the characteristics of portability are displayed, and the practicability of the mobile power supply is improved.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended only to help illustrate the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A novel multifunctional power supply comprises an upper shell (1) and a lower shell (2), and is characterized in that: go up shell (1) with inferior valve (2) joint each other, inferior valve (2) with the inner structure of go up shell (1) is the same, the four corners and the equal fixedly connected with compression spring in middle part (3) of the inner wall bottom of inferior valve (2), compression spring (3) are kept away from the one end fixedly connected with battery rack (4) of inferior valve (2) inner wall bottom, the equal fixedly connected with fixture block (5) in inner wall both sides of inferior valve (2), battery rack (4) pass through fixture block (5) joint is in on the inner wall of inferior valve (2), battery group (6) have been placed on battery rack (4), battery group (6) electric connection has mainboard (7), mainboard (7) fixed connection be in on the inner wall of inferior valve (2).

2. The novel multifunctional power supply according to claim 1, wherein a plurality of clamping grooves (8) are formed in both sides of the upper surface of the lower casing (2), a plurality of clamping bodies (9) are fixedly connected to both sides of the lower surface of the upper casing (1), and the clamping grooves (8) are clamped with the clamping bodies (9).

3. The novel multifunctional power supply according to claim 1, wherein a socket (10) and a charging port (11) are connected to the middle portion of one side of the upper casing (1) and the lower casing (2) close to the main board (7) in a penetrating and embedding manner, and the socket (10) and the charging port (11) are electrically connected with the main board (7).

4. The novel multifunctional power supply according to claim 3, characterized in that a lighting lamp (12) is fixedly connected to one side of the upper shell (1) far away from the charging port (11).

5. A novel multifunctional power supply as claimed in claim 3, characterized in that a wire storage chamber (13) is opened in the middle of one side of the lower casing (2) far away from the socket (10), and a cover (14) is rotatably connected to the wire storage chamber (13).