CN210838976U

CN210838976U - Lithium battery power bank with prevent falling function

Info

Publication number: CN210838976U
Application number: CN201921633244.8U
Authority: CN
Inventors: 郭棣维
Original assignee: Individual
Current assignee: Shenzhen Badu Photoelectric Technology Co ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-06-23
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a lithium battery treasured that charges with prevent falling function relates to the treasured field of charging. This lithium battery treasured that charges with prevent falling function, which comprises an outer shell, USB socket has been seted up to the left surface of shell, the mouth that charges has been seted up to the upper surface of shell, the inside of shell is equipped with the lithium cell, the interior diapire of shell and the interior diapire of shell respectively fixedly connected with connecting plate, the symmetrical spring of the equal fixedly connected with in a side that two connecting plates are close to each other, the one end that two springs are close to each other all with the upper surface of lithium cell and the bottom surface fixed connection of lithium cell, the interior diapire fixedly connected with division board of shell, the top of division board and the interior roof fixed connection of shell, this lithium battery treasured that charges with prevent falling function, cooperation through spring and rubber block has reached the fixing to the lithium cell, cause the damage to the precious internal element that charges when.

Description

Lithium battery power bank with prevent falling function

Technical Field

The utility model relates to a treasured technical field that charges specifically is a lithium battery treasured that charges with prevent falling function.

Background

The treasured that charges is that one kind is individual can hand-carry, self can reserve the electric energy, it is mainly portable charger that consumer electronics products such as hand-held type mobile device for example wireless telephone and notebook computer charge, the special application is in the occasion that does not have the external power supply, along with using the treasured people that charges more and more, people for using have brought the facility, can lead to the treasured that charges to drop or even damage by people's carelessness carelessly at the in-process of using, and current treasured that charges when using, do not possess the function of preventing falling, cause the damage to the precious internal element that charges easily, the problem that can't use even, for this reason, we provide a lithium cell that has the function of preventing falling and charge treasured, solve above problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a lithium battery treasured that charges with prevent falling function has solved and has not possess the function of preventing falling, causes the damage to precious internal element that charges easily, the problem that can't use even.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a lithium battery charger with a falling-proof function comprises a shell, wherein a USB socket is arranged on the left side surface of the shell, a charging port is arranged on the upper surface of the shell, a lithium battery is arranged in the shell, connecting plates are fixedly connected to the inner top wall of the shell and the inner bottom wall of the shell respectively, symmetrical springs are fixedly connected to one side surface of the two connecting plates, which are close to each other, one ends of the two springs, which are close to each other, are fixedly connected with the upper surface of the lithium battery and the bottom surface of the lithium battery, a partition plate is fixedly connected to the inner bottom wall of the shell, the top end of the partition plate is fixedly connected with the inner top wall of the shell, a circuit board is fixedly connected to the right side surface of the partition plate, a power switch is fixedly connected to the front surface of the shell, an indicator lamp is fixedly, seat is hung to the left surface fixedly connected with of shell, the symmetrical backup pad of left surface fixedly connected with of lithium cell, every the left end of backup pad all with the inside wall fixed connection of shell, the interior diapire of shell and the interior diapire of shell be fixedly connected with antidetonation respectively fill up, two the side that antidetonation fills up each other and the upper surface of lithium cell and the bottom surface fixed connection of lithium cell respectively, two the equal symmetrical spliced pole of fixedly connected with in a side that the connecting plate is close to each other, every the surface of spliced pole all contacts with the inner circle of spring.

Preferably, two the equal fixedly connected with rubber block in a side that the connecting plate is close to each other, two a side that the rubber block is close to each other all with the upper surface of lithium cell and the bottom surface fixed connection of lithium cell.

Preferably, the left side surface of the partition plate is fixedly connected with a protection pad, and the left side surface of the protection pad is fixedly connected with the right side surface of the lithium battery.

Preferably, the inner bottom wall of the outer shell is fixedly connected with a fixing pad, and the upper surface of the fixing pad is fixedly connected with the bottom surface of the circuit board.

Preferably, the bottom surface of hanging the seat fixedly connected with bungee cord, the bottom fixedly connected with of bungee cord blocks up.

Preferably, the bottom surface of the shell is fixedly connected with an anti-skid plate, and anti-skid grains are arranged on the bottom surface of the anti-skid plate.

(III) advantageous effects

The utility model provides a lithium battery treasured that charges with prevent falling function. The method has the following beneficial effects:

(1) this lithium battery treasured that charges with prevent falling function through the cooperation of connecting plate, spring and spliced pole, has played and has carried out the guard action to the lithium cell, has effectually avoided dropping at the in-process that uses carelessly, causes the problem of damage to internal component, through the cooperation of rubber piece and connecting plate, fixes the lithium cell, the effectual phenomenon of having avoided the lithium cell to take place to drop.

(2) This lithium battery treasured that charges with prevent falling function, cooperation through division board and fixed bolster, fixed action has been carried out to the circuit board to having played, the effect fixed to the circuit board has been improved, through being equipped with the pilot lamp, can carry out the effect that shows with the inside residual capacity of lithium cell, the effectual problem of not having the electricity when using the treasured that charges of having avoided, cooperation through spring and rubber block has reached the fixed to the lithium cell, the effect of falling is prevented to the treasured that charges has been played, to the precious internal element that charges cause the damage when having avoided falling, the problem that can't use even.

Drawings

Fig. 1 is a cross-sectional view of a top view of the housing of the present invention;

fig. 2 is a cross-sectional view of a side view of the housing of the present invention;

fig. 3 is a top view of the housing of the present invention.

In the figure: the device comprises a shell 1, a USB socket 2, a charging port 3, a connecting plate 4, a rubber block 5, a connecting column 6, a supporting plate 7, a spring 8, a protective pad 9, a separating plate 10, a circuit board 11, a fixing pad 12, a lithium battery 13, a waterproof film 14, an antiskid plate 15, an anti-seismic pad 16, a power switch 17, a hanging seat 18, a bungee 19, a blocking plug 20 and an indicator light 21.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a lithium battery charger with a falling-proof function comprises a shell 1, wherein a fixed pad 12 is fixedly connected to the inner bottom wall of the shell 1, the upper surface of the fixed pad 12 is fixedly connected with the bottom surface of a circuit board 11, the circuit board 11 is protected, the short circuit of the circuit board 11 is avoided, a non-slip plate 15 is fixedly connected to the bottom surface of the shell 1, non-slip patterns are arranged on the bottom surface of the non-slip plate 15, the non-slip phenomenon during the use of the charger is avoided, the non-slip effect of the charger is improved, a USB socket 2 is arranged on the left side surface of the shell 1, a charging port 3 is arranged on the upper surface of the shell 1, a lithium battery 13 is arranged inside the shell 1, connecting plates 4 are respectively and fixedly connected to the inner top wall of the shell 1 and the inner bottom wall of the shell 1, rubber blocks 5 are fixedly connected to side surfaces of the two connecting plates 4 which are close to each other, one side surface of the two rubber, the fixing of the lithium battery 13 is achieved, the stability of the lithium battery 13 is improved, symmetrical springs 8 are fixedly connected to one side face, close to each other, of each of the two connecting plates 4, one ends, close to each other, of the two springs 8 are fixedly connected with the upper surface of the lithium battery 13 and the bottom surface of the lithium battery 13, a partition plate 10 is fixedly connected to the inner bottom wall of the shell 1, a protection pad 9 is fixedly connected to the left side face of the partition plate 10, the left side face of the protection pad 9 is fixedly connected with the right side face of the lithium battery 13, the protection of the lithium battery 13 is achieved, the lithium battery 13 is prevented from being damaged, the top end of the partition plate 10 is fixedly connected with the inner top wall of the shell 1, a circuit board 11 is fixedly connected to the right side face of the partition plate 10, a power switch 17 is fixedly connected to the front face of the shell 1, an indicator lamp 21 is fixedly connected, hang seat 18's bottom surface fixedly connected with bungee 19, bungee 19's bottom fixedly connected with blocks up 20, the protection to USB socket 2 has been reached, USB socket 2 has been avoided having the entering of foreign matter, the symmetrical backup pad 7 of left surface fixedly connected with of lithium cell 13, the left end of every backup pad 7 all with shell 1's inside wall fixed connection, shell 1's interior roof and shell 1's interior bottom wall fixedly connected with antidetonation pad 16 respectively, the side that two antidetonation pads 16 are close to each other respectively with lithium cell 13's upper surface and lithium cell 13's bottom surface fixed connection, the symmetrical spliced pole 6 of the equal fixedly connected with in a side that two connecting plates 4 are close to each other, the surface of every spliced pole 6 all contacts with the inner circle of spring 8.

During the use, can switch on lithium cell 13 through switch 17, through connecting plate 4, the cooperation of spring 8 and spliced pole 6, can protect lithium cell 13, cooperation through rubber block 5 and connecting plate 4, can fix lithium cell 13, can fix a position lithium cell 13 through being equipped with backup pad 7, the phenomenon of lithium cell 13 emergence aversion has been avoided, cooperation through division board 10 and fixed bolster 12, can fix circuit board 11, can charge lithium cell 13 through being equipped with mouth 3 that charges, can show the inside residual capacity of lithium cell 13 through pilot lamp 21, cooperation through spring 8 and rubber block 5 has reached the fixed to lithium cell 13, play the effect of preventing falling to the treasured that charges, cause the damage to the precious internal element that charges when having avoided falling, the problem that can't use even.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lithium battery treasured that charges with prevent falling function, includes shell (1), its characterized in that: the USB socket (2) is arranged on the left side face of the shell (1), the charging port (3) is arranged on the upper surface of the shell (1), the lithium battery (13) is arranged inside the shell (1), the inner top wall of the shell (1) and the inner bottom wall of the shell (1) are respectively fixedly connected with connecting plates (4), two symmetrical springs (8) are fixedly connected to one side face, close to each other, of the connecting plates (4), one ends, close to each other, of the two springs (8) are fixedly connected with the upper surface of the lithium battery (13) and the bottom face of the lithium battery (13), the inner bottom wall of the shell (1) is fixedly connected with a partition plate (10), the top end of the partition plate (10) is fixedly connected with the inner top wall of the shell (1), the right side face of the partition plate (10) is fixedly connected with a circuit board (11), and the front face of the shell (1) is, the outer surface of the shell (1) is fixedly connected with an indicator light (21), the upper surface of the shell (1) is fixedly connected with a waterproof membrane (14), a hanging seat (18) is fixedly connected with the left side surface of the shell (1), symmetrical support plates (7) are fixedly connected with the left side surface of the lithium battery (13), the left end of each support plate (7) is fixedly connected with the inner side wall of the shell (1), interior roof of shell (1) and the interior diapire of shell (1) be fixedly connected with antidetonation pad (16) respectively, two one side that antidetonation pad (16) are close to each other respectively with the upper surface of lithium cell (13) and the bottom surface fixed connection of lithium cell (13), two the symmetrical spliced pole (6) of the equal fixedly connected with in a side that connecting plate (4) are close to each other, every the surface of spliced pole (6) all contacts with the inner circle of spring (8).

2. The lithium battery charger baby with the falling-preventing function of claim 1, characterized in that: two the equal fixedly connected with rubber block (5) in a side that connecting plate (4) are close to each other, two a side that rubber block (5) are close to each other all with the upper surface of lithium cell (13) and the bottom surface fixed connection of lithium cell (13).

3. The lithium battery charger baby with the falling-preventing function of claim 1, characterized in that: the left side face of division board (10) fixedly connected with protection pad (9), the right side face fixed connection of the left side face of protection pad (9) and lithium cell (13).

4. The lithium battery charger baby with the falling-preventing function of claim 1, characterized in that: the inner bottom wall of the shell (1) is fixedly connected with a fixing pad (12), and the upper surface of the fixing pad (12) is fixedly connected with the bottom surface of the circuit board (11).

5. The lithium battery charger baby with the falling-preventing function of claim 1, characterized in that: the bottom surface of the hanging seat (18) is fixedly connected with an elastic rope (19), and the bottom end of the elastic rope (19) is fixedly connected with a plug (20).

6. The lithium battery charger baby with the falling-preventing function of claim 1, characterized in that: the anti-skid device is characterized in that an anti-skid plate (15) is fixedly connected to the bottom surface of the shell (1), and anti-skid grains are formed in the bottom surface of the anti-skid plate (15).