CN211655819U

CN211655819U - Portable treasured that charges

Info

Publication number: CN211655819U
Application number: CN202020627321.5U
Authority: CN
Inventors: 严庚华
Original assignee: Individual
Current assignee: Shenzhen Lecao Innovation Technology Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-10-09
Anticipated expiration: 2030-04-23

Abstract

The utility model relates to a battery charging outfit field discloses a portable treasured that charges, preceding shell and back lid including buckle built-up connection, form inside chamber that holds behind preceding shell, the back lid buckle combination, it is equipped with group battery, PCB circuit board and luminescent plate to hold the intracavity, the upper end of preceding shell is equipped with detains the rope, the preceding terminal surface of preceding shell is equipped with the through-hole, the through-hole department passes through the preceding cabin body of screw fixedly connected with, the preceding cabin body passes the through-hole and exposes outside. The utility model discloses precious size of charging is small and exquisite, convenient to carry, stable in structure, and the fastening is respond well, and is not fragile, long service life.

Description

Portable treasured that charges

Technical Field

The utility model relates to a battery charging outfit field, specific saying so relates to a portable treasured that charges.

Background

Along with the development of electronic technology, electronic product has become one of the requisite of people's daily life, because electronic product need provide the power, thereby make portable power source obtain wide application, portable power source generally is called the treasured that charges, the treasured that charges is a collection electricity storage, portable battery charging outfit of charging management function in an organic whole, traditional treasured that charges only possesses charge and discharge function, consequently, a treasured that charges has appeared on the market now, its front end face is equipped with the capsule, the capsule can be used for placing cartoon mascot and increase the aesthetic property of the treasured that charges, this capsule can also pass through the printing opacity, be used for the illumination, as patent application number: 201920859985.1, it has the following disadvantages: (1) the base is arranged, so that the portable carrying is inconvenient; (2) the cabin body is connected to the shell body through threads or buckles, the structural stability is poor, and after the cabin body is used for a long time, the loosening phenomenon easily occurs to the cabin body, so that the use experience of a user is influenced.

SUMMERY OF THE UTILITY MODEL

To the deficiency among the prior art, the to-be-solved technical problem of the utility model lies in providing a portable treasured that charges.

In order to solve the technical problem, the utility model discloses a following scheme realizes: the utility model provides a portable treasured that charges, includes buckle built-up connection's preceding shell and hou gai, form inside the chamber that holds behind preceding shell, the back lid buckle combination, it is equipped with group battery, PCB circuit board and luminescent plate to hold the intracavity, the upper end of preceding shell is equipped with detains the rope, the preceding terminal surface of preceding shell is equipped with the through-hole, the cabin body before through screw fixedly connected with is located to the through-hole, the preceding cabin body passes the through-hole and exposes outside.

Furthermore, the front cabin body comprises a light guide bottom plate, a cabin ring and a front cabin cover, the light guide bottom plate and the front cabin cover are made of transparent materials, and the cabin ring and the front cabin cover penetrate through the through hole and are exposed outside.

Furthermore, the inner cavity of the front shell is provided with a screw column, and the outer annular wall of the front cabin body is provided with a screw hole.

Further, the group battery includes two parallel connection's battery piece, PCB circuit board and luminescent plate, group battery electric connection, the luminescent plate is installed in the one side of being close to the preceding cabin body.

Further, be connected with control chip, switch button, the interface that charges, interface and pilot lamp discharge on the PCB circuit board, switch button, the interface that charges and the interface that discharges expose the precious lower extreme that charges, the interface that charges is micro-USB or Type-C interface.

Furthermore, the inner ring wall of the front shell is provided with a bayonet and a battery limiting frame, and the ring wall of the rear cover is provided with a buckle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses portable precious size that charges is small and exquisite, portable, places article such as cartoon thing and promotes this precious aesthetic property that charges through the preceding cabin body that sets up, has increased its sight ability to the preceding cabin body is fixed through the mode of screw-up in inside, stable in structure, and the fastening is respond well, and is not fragile, has promoted its life greatly.

Drawings

Fig. 1 is an exploded view of the portable power bank of the present invention;

fig. 2 is a schematic perspective view of the portable power bank of the present invention;

fig. 3 is a schematic view of a partial structure of the portable power bank of the present invention;

FIG. 4 is a schematic view of the explosion structure of the front cabin of the present invention;

in the drawings: 1. the light guide cabin comprises a front shell, 2, a rear cover, 3, a battery pack, 4, a PCB (printed Circuit Board), 5, a light emitting plate, 6, a fastening rope, 7, a front cabin body, 11, a through hole, 12, a bayonet, 13, a battery limiting frame, 21, a buckle, 71, a light guide bottom plate, 72, a cabin ring, 73 and a front cabin cover.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the attached drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making the scope of the present invention more clearly defined.

Referring to the attached drawings 1-4, the portable power bank of the present invention comprises a front shell 1 and a rear cover 2 which are connected by a buckle assembly, wherein the inner annular wall of the front shell 1 is provided with a bayonet 12 and a battery limiting frame 13, the annular wall of the rear cover 2 is provided with a buckle 21, and the front shell 1 and the rear cover 2 are fastened and connected by the bayonet 12 and the buckle 21; preceding

shell

1, 2 buckle combinations of back lid form inside behind the chamber that holds, hold the intracavity and be equipped with group battery 3, PCB circuit board 4 and luminescent plate 5, it is spacing that group battery 3 passes through battery spacing frame 13, and the upper end of preceding shell 1 is equipped with detains rope 6, and the preceding terminal surface of preceding shell 1 is equipped with through-hole 11, and this through-hole 11 department is through the preceding cabin body 7 of screw fixedly connected with to preceding cabin body 7 passes through-hole 11 and exposes outside.

The front cabin body 7 of the utility model comprises a light guide bottom plate 71, a cabin ring 72 and a front cabin cover 73, wherein the front cabin cover 73 penetrates into the cabin ring 72 and is positioned by a positioning bulge on the light guide bottom plate 71 to form the front cabin body 7; the light guide bottom plate 71 and the front cabin cover 73 are both made of transparent materials, and the cabin ring 72 and the front cabin cover 73 are exposed outside through the through hole 11; the inner cavity of the front shell 1 is provided with screw columns, the outer annular wall of the front cabin body 7 is provided with screw holes, and the screw holes of the cabin body 7 are aligned with the screw columns of the front shell 1 and fixed through screws.

Wherein, group battery 3 includes two parallel connection's battery piece, PCB circuit board 4 and luminescent plate 5, group battery 3 electric connection, and luminescent plate 5 is pasted and is fixed on group battery 3 to the setting is in the one side of being close to preceding cabin body 7, is connected with the LED lamp (not marked) on the luminescent plate 5, and the light accessible light guide bottom plate 71 of LED lamp outwards diverges.

The utility model discloses a be connected with control chip on PCB circuit board 4, the switch button, the interface charges, interface and pilot lamp discharge, the switch button, charge interface and the interface of discharging and expose at the precious lower extreme that charges, can trigger the precious discharge function and the work of control LED lamp that charge lightly according to the switch button, in this preferred embodiment, the interface that charges is Type-C interface, the interface that discharges is the USB interface, the USB data line can be connected to the USB interface and other electronic product charge, this precious pilot lamp that charges is including the green light of arranging in proper order, blue light and red light, the bright representative battery power of green light is greater than 80%, the bright representative battery power of blue light is 30% ~ 80%, the bright representative battery power of red light is less than 30%.

It should be noted that the utility model discloses precious preceding cabin body 7 that charges is used for placing the cartoon thing and increases precious sight and the aesthetic property that charges, has strengthened the user and has purchased the desire, has promoted user experience, and the luminous cabin cover that passes through of luminescent plate simultaneously is transmitted out in order to provide the illumination. For corresponding technique, the utility model discloses precious size of charging is small and exquisite, convenient to carry to preceding cabin body 7 is fixed through the mode of screw-up, stable in structure, and fastening is respond well, and is not fragile, has promoted its life greatly.

In the preferred embodiment, the above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent processes that are made by using the contents of the specification and the drawings of the present invention are changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the scope of the present invention.

Claims

1. The utility model provides a portable treasured that charges, includes preceding shell (1) and back lid (2) of buckle built-up connection, form inside the chamber that holds behind preceding shell (1), back lid (2) buckle combination, it is equipped with group battery (3), PCB circuit board (4) and luminescent plate (5), its characterized in that to hold the intracavity: the upper end of preceding shell (1) is equipped with knot rope (6), the preceding terminal surface of preceding shell (1) is equipped with through-hole (11), cabin body (7) before screw fixedly connected with are located in through-hole (11), the preceding cabin body (7) pass through-hole (11) and expose outside.

2. The portable power bank of claim 1, wherein: the front cabin body (7) comprises a light guide bottom plate (71), a cabin ring (72) and a front cabin cover (73), the light guide bottom plate (71) and the front cabin cover (73) are made of transparent materials, and the cabin ring (72) and the front cabin cover (73) penetrate through the through hole (11) to be exposed outside.

3. The portable power bank of claim 1, wherein: the inner cavity of the front shell (1) is provided with a screw column, and the outer annular wall of the front cabin body (7) is provided with a screw hole.

4. The portable power bank of claim 1, wherein: group battery (3) include two parallel connection's battery piece, PCB circuit board (4) and luminescent plate (5), group battery (3) electric connection, one side that the cabin body (7) was installed before being close to in luminescent plate (5).

5. The portable power bank of claim 1, wherein: be connected with control chip, switch button, the interface that charges, interface and pilot lamp discharge on PCB circuit board (4), switch button, the interface that charges and the interface that discharges expose the precious lower extreme that charges, the interface that charges is micro-USB or Type-C interface.

6. The portable power bank of claim 1, wherein: the inner ring wall of the front shell (1) is provided with a bayonet (12) and a battery limiting frame (13), and the ring wall of the rear cover (2) is provided with a buckle (21).