CN216720970U

CN216720970U - Portable lithium ion soft package emergency starting power supply

Info

Publication number: CN216720970U
Application number: CN202123320129.5U
Authority: CN
Inventors: 陆海军
Original assignee: Shenzhen Ampere Times Digital Energy Technology Co ltd
Current assignee: Shenzhen Ampere Times Digital Energy Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-10
Anticipated expiration: 2031-12-27

Abstract

The utility model belongs to the technical field of emergency starting power supplies, and discloses a portable lithium ion soft package emergency starting power supply which comprises a shell, wherein a control panel is arranged on the side wall of the shell, electrode wire clamps are connected to two sides of the shell, a cavity groove is formed in the shell, a soft package lithium battery is arranged in the cavity groove, two sides of the bottom end in the cavity groove are rotatably connected with a rotating shaft through bearings, a rotary drum is fixed at one end of the rotating shaft, baffles are arranged at two ends of the rotary drum, and a connecting wire is wound on the outer wall of the rotary drum. The using effect of the device is greatly improved.

Description

Portable lithium ion soft package emergency starting power supply

Technical Field

The utility model belongs to the technical field of emergency starting power supplies, and particularly relates to a portable lithium ion soft package emergency starting power supply.

Background

The emergency starting power supply is a multifunctional portable mobile power supply developed for people who love cars and business people who drive cars and travel, has the characteristic function of starting the cars when the cars are in power shortage or cannot be started due to other reasons, and is one of necessary products for outdoor traveling.

In the chinese patent with patent number CN201920287355.1, a portable multifunctional integrated automobile emergency starting power supply is disclosed, the device is through setting up the wire collecting groove in the casing to can accomodate the connecting wire and place, in order to improve portability, but during the in-service use, the connecting wire only conveniently pulls out, and then is comparatively difficult when stopping once more, and it is big not only to hinder, and the inside conductor twines easily and ties knot, has influenced the result of use greatly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable lithium ion soft package emergency starting power supply to solve the problems that a connecting wire is inconvenient to store and is easy to wind and knot in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a portable lithium ion soft package emergency starting power supply comprises a shell, wherein a control panel is installed on the side wall of the shell, and both sides of the shell are connected with electrode wire clamps, a cavity groove is arranged in the shell, a soft package lithium battery is arranged in the cavity groove, and both sides of the bottom end inside the cavity groove are rotatably connected with a rotating shaft through bearings, one end of the rotating shaft is fixed with a roller, both ends of the roller are provided with baffles, and the outer wall of the roller is wound with a connecting wire, one end of the connecting wire penetrates through the baffle and is fixedly connected with the soft package lithium battery, and the other end of the connecting wire extends to the outside of the shell and is connected with the electrode wire clamp, a channel is arranged at the joint of the shell and the connecting wire, the one end of pivot is fixed with first umbrella wheel, the inside one side that is close to the pivot of chamber groove is installed driving motor, driving motor's output is connected with the second umbrella wheel with first umbrella wheel engaged with.

Preferably, a telescopic cylinder is installed on one side, close to the roller, of the inner wall of the cavity groove, a spring is sleeved on the outer wall of the telescopic cylinder, a pressing plate is connected to the end portion of the telescopic cylinder, and one side of the pressing plate is abutted to the connecting line.

Preferably, a handle is installed at the top of the shell, and a soft sleeve is arranged on the outer wall of the handle.

Preferably, the four ends of the shell are all provided with protection plates, and the protection plates are L-shaped.

Preferably, the lateral wall of clamp plate is installed the silica gel pad, and the outer wall of silica gel pad is provided with anti-skidding burr.

Preferably, the bottom of the shell is provided with a foot pad, and the bottom of the foot pad is provided with an anti-skidding groove.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, through the matching of the structures such as the driving motor, the rotating shaft, the roller, the baffle and the like, the connecting wire can enter the cavity groove and be quickly wound on the roller, so that the connecting wire is convenient to store, and can be quickly discharged by controlling the reverse rotation of the roller, the operation is simple and convenient, the connecting wire is prevented from being wound and knotted, and the use effect of the device is greatly improved.

(2) The connecting wire can be limited and fixed by the aid of the matching of the spring and the pressing plate, so that the connecting wire can be wound on the roller better, the connecting wire is prevented from being opened or loosened, the accommodating effect is greatly improved, the spring can be supported and reinforced by the aid of the telescopic cylinder, the pressing plate is prevented from shaking and inclining, and the stability of the structure is greatly improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

in the figure: 1. a housing; 2. a handle; 3. a control panel; 4. an electrode wire clamp; 5. a connecting wire; 6. a cavity groove; 7. soft packaging of the lithium battery; 8. a channel; 9. a first umbrella wheel; 10. a rotating shaft; 11. a second umbrella wheel; 12. a drive motor; 13. a drum; 14. a baffle plate; 15. a telescopic cylinder; 16. a spring; 17. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a portable lithium ion soft package emergency starting power supply comprises a shell 1, a control panel 3 is installed on the side wall of the shell 1, electrode wire clamps 4 are connected to two sides of the shell 1, a cavity groove 6 is formed in the shell 1, a soft package lithium battery 7 is installed in the cavity groove 6, a rotating shaft 10 is rotatably connected to two sides of the bottom end of the inner portion of the cavity groove 6 through bearings, a rotary drum 13 is fixed to one end of the rotating shaft 10, baffles 14 are installed at two ends of the rotary drum 13, a connecting wire 5 is wound on the outer wall of the rotary drum 13, one end of the connecting wire 5 penetrates through the baffles 14 and is fixedly connected with the soft package lithium battery 7, the other end of the connecting wire 5 extends to the outer portion of the shell 1 and is connected with the electrode wire clamps 4, a channel 8 is formed at the joint of the shell 1 and the connecting wire 5, a first umbrella wheel 9 is fixed to one end of the rotating shaft 10, a driving motor 12 is installed on one side, close to the rotating shaft 10, in the cavity groove 6, the output end of the driving motor 12 is connected with a second bevel wheel 11 which is meshed with the first bevel wheel 9.

Specifically, during the use, accessible driving motor 12 work drives second umbrella wheel 11 and rotates, then second umbrella wheel 11 drives pivot 10 through first umbrella wheel 9 and rotates, make pivot 10 drive the rotation that cylinder 13 is slow, because connecting wire 5 is close to soft packet of lithium cell 7's one end bonding and fixes on cylinder 13, thereby can make cylinder 13 pulling connecting wire 5 remove, make connecting wire 5 get into the cavate 6 and twine on cylinder 13 fast, and then be convenient for accomodate connecting wire 5, and through driving motor 12 control cylinder 13 antiport, can emit connecting wire 5 fast, and is simple and convenient in operation, connecting wire 5 winding knot has been prevented, the result of use of device has been improved greatly.

Furthermore, a telescopic cylinder 15 is installed on one side, close to the roller 13, of the inner wall of the cavity groove 6, a spring 16 is sleeved on the outer wall of the telescopic cylinder 15, a pressing plate 17 is connected to the end portion of the telescopic cylinder 15, and one side of the pressing plate 17 is abutted to the connecting line 5.

Specifically, through addding spring 16 and clamp plate 17, under spring 16's elastic action, can make clamp plate 17 support tight connecting wire 5 all the time, thereby can carry out spacing fixed to connecting wire 5, make the winding that connecting wire 5 can be better on cylinder 13, prevented that connecting wire 5 from opening or becoming flexible, improved greatly and accomodate the effect, and can support the reinforcement to spring 16 through telescopic tube 15, thereby prevent that clamp plate 17 from rocking the slope, improved the stability of structure greatly.

Further, a handle 2 is mounted at the top of the shell 1, and a soft sleeve is arranged on the outer wall of the handle 2.

In particular, the device is conveniently held by the handle 2.

Further, four ends of the shell 1 are all provided with protection plates, and the protection plates are L-shaped.

Specifically, the guard plate has the effect of collision avoidance.

Further, the lateral wall of clamp plate 17 installs the silica gel pad, and the outer wall of silica gel pad is provided with anti-skidding burr.

Specifically, the hard pressing can be reduced by the silicone pad, thereby preventing the connecting wire 5 from being damaged.

Furthermore, a foot pad is installed at the bottom of the shell 1, and an anti-skid groove is formed in the bottom of the foot pad.

Specifically, the foot pad has the function of supporting and preventing skidding.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a soft emergent start power of portable lithium ion which characterized in that: comprises a shell (1), a control panel (3) is installed on the side wall of the shell (1), electrode wire clamps (4) are connected to both sides of the shell (1), a cavity groove (6) is formed in the shell (1), a soft-package lithium battery (7) is installed in the cavity groove (6), a rotating shaft (10) is connected to both sides of the bottom end of the cavity groove (6) in a rotating mode through a bearing, a roller (13) is fixed to one end of the rotating shaft (10), baffles (14) are installed at both ends of the roller (13), a connecting wire (5) is wound on the outer wall of the roller (13), one end of the connecting wire (5) penetrates through the baffles (14) and is fixedly connected with the soft-package lithium battery (7), the other end of the connecting wire (5) extends to the outside of the shell (1) and is connected with the electrode wire clamps (4), and a channel (8) is formed in the connecting position of the shell (1) and the connecting wire (5), one end of pivot (10) is fixed with first umbrella wheel (9), driving motor (12) are installed to one side that the inside of chamber groove (6) is close to pivot (10), driving motor's (12) output is connected with second umbrella wheel (11) with first umbrella wheel (9) looks meshing.

2. The portable lithium ion soft package emergency starting power supply of claim 1, characterized in that: the inner wall of chamber groove (6) is close to one side of cylinder (13) and installs telescopic cylinder (15), the outer wall cover of telescopic cylinder (15) is equipped with spring (16), and the end connection of telescopic cylinder (15) has clamp plate (17), one side and connecting wire (5) of clamp plate (17) are inconsistent.

3. The portable lithium ion soft package emergency starting power supply of claim 2, characterized in that: the top of the shell (1) is provided with a handle (2), and the outer wall of the handle (2) is provided with a soft sleeve.

4. The portable lithium ion soft package emergency starting power supply of claim 3, characterized in that: four ends of casing (1) all install the guard plate, and the guard plate is the L type.

5. The portable lithium ion soft package emergency starting power supply of claim 4, characterized in that: the silica gel pad is installed to the lateral wall of clamp plate (17), and the outer wall of silica gel pad is provided with the antiskid burr.

6. The portable lithium-ion soft package emergency starting power supply of claim 5, characterized in that: the bottom of the shell (1) is provided with a foot pad, and the bottom of the foot pad is provided with an anti-skidding groove.