CN218274832U

CN218274832U - Detachable combined battery

Info

Publication number: CN218274832U
Application number: CN202222740101.5U
Authority: CN
Inventors: 祝荣昌; 张劲波; 刘军
Original assignee: Shenzhen Jingming Technology Co ltd
Current assignee: Shenzhen Jingming Technology Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-10
Anticipated expiration: 2032-10-18

Abstract

The utility model provides a detachable assembled battery relates to battery technical field. The device comprises a plurality of mounting shells, wherein a power-on assembly is arranged at any end of each mounting shell, an inlet and an outlet are formed in the other end of each mounting shell, and button batteries electrically connected with the power-on assemblies are arranged in the mounting shells; and the electrifying assembly positioned on any one mounting shell is inserted into the other mounting shell and then is abutted against the button cell, and the splicing parts of the two mutually spliced mounting shells are detachably connected. One end of the installed shell is sealed, and the other end of the installed shell is provided with an opening; after the isolation assembly on the closed end of the mounting shell is arranged at the inlet and the outlet of the other mounting shell, the isolation assembly is abutted against the inner wall of the inlet and the outlet, so that the flow of liquid can be effectively blocked; the power-on assembly forces the button cell arranged in the mounting shell and the button cell positioned in other mounting shells to form a series circuit; the battery can be ensured to be normally used by a user, and the shell can be used continuously, so that the energy is saved.

Description

Detachable combined battery

Technical Field

The utility model relates to a battery technology field particularly, relates to a detachable assembled battery.

Background

Batteries, which are a common mobile power supply device, have been widely used in various fields such as remote controllers for automobiles and remote controllers and remote receivers for high-end security doors. However, most of the electric appliances require the battery to have the characteristics of higher voltage, large instantaneous pulse current, long remote control distance and the like, and the multi-alkaline manganese button cell batteries are connected in series to become the best choice of the combined battery. However, many electronic components in the inner cavity of the remote controller are often out of function due to corrosion of alkaline liquor caused by battery leakage, so that it is necessary to prevent the electronic components from being corroded by the leakage liquor caused by the battery in the using process or the storage period.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detachable assembled battery to solve the problem that proposes in the above-mentioned background art.

The embodiment of the utility model is realized like this:

the embodiment of the application provides a detachable combined battery, which comprises a plurality of mounting shells, wherein any one end of each mounting shell is provided with a power-on assembly, the other end of each mounting shell is provided with an inlet and an outlet, and the mounting shells are internally provided with button batteries electrically connected with the power-on assemblies; and the electrifying assembly positioned on any one mounting shell is inserted into the other mounting shell and then is abutted against the button cell, and the splicing parts of the two mutually spliced mounting shells are detachably connected.

The utility model discloses an in some embodiments, circular telegram subassembly is including setting up in the circular telegram piece of installation casing bottom, and the local bottom that exposes installation casing bottom of circular telegram piece, and the bottom of installation casing bottom is equipped with the pars contractilis, and the terminal surface of pars contractilis is equipped with the electric piece that connects, and the circular telegram piece is connected with the electric piece wire.

In some embodiments of the present invention, an adjusting component for adjusting the extension length of the extension portion is disposed in the extension portion.

In some embodiments of the utility model, the adjusting part includes a plurality of spacing springs, a plurality of spacing springs encircle set up in the bottom of installation casing after with the free end butt of pars contractilis.

The utility model discloses an in some embodiments, the bottom of arbitrary installation casing is encircleed and is equipped with a plurality of installation pieces, and the mounting groove has been seted up to the open end terminal surface of another installation casing, and the mounting groove is equipped with the locking subassembly that is used for locking installation piece.

The utility model discloses an in some embodiments, the locking subassembly is equipped with the locking spring including seting up the installing port in the mounting groove in the installing port, inlays the locking ball that is equipped with locking spring butt in the installing port, sets up the locking port with locking ball adaptation on the lateral wall of installation piece.

In some embodiments of the present invention, the bottom of the mounting housing and the open end face of the mounting housing are both provided with a sealing gasket.

Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:

the embodiment of the application provides a detachable combined battery which comprises a plurality of mounting shells, wherein any one end of each mounting shell is provided with a power-on component, the other end of each mounting shell is provided with an inlet and an outlet, and the mounting shells are internally provided with button batteries electrically connected with the power-on components; and the electrifying assembly positioned on any one mounting shell is inserted into the other mounting shell and then is abutted against the button cell, and the splicing parts of the two mutually spliced mounting shells are detachably connected.

The button cell provided by the technical scheme mainly solves the technical problems that in the prior art, liquid leakage cannot be blocked, when a button combined cell works, the situation that one cell leaks can exist, and the flowing of the leaked liquid easily causes the damage of other cells; the installation shell is cylindrical; the arranged installation shell can be made into sizes with different sizes according to the requirements of users; the requirements of various users are met, and the mounting shell is made of PVC hard rubber and can protect the button cell; one end of the installation shell is sealed, and the other end of the installation shell is provided with an opening; after the isolation assembly on the closed end of the mounting shell is arranged at the inlet and the outlet of the other mounting shell, the isolation assembly is abutted against the inner wall of the inlet and the outlet, so that the flow of liquid can be effectively blocked; the power-on component arranged on the isolation component forces the button cell arranged in the mounting shell and the button cell arranged in other mounting shells to form a series circuit; the battery can be ensured to be normally used by a user; one end of the installation shell is closed, and the other end of the installation shell is open; the later stage of being convenient for is got and is put battery and isolated subassembly, still can replace abandonment battery after the later stage uses, and this casing still can continue to use the energy saving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a three-dimensional combined structure of the present invention;

fig. 2 is a schematic bottom view of the mounting case according to the present invention;

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

FIG. 4 is a schematic sectional view of the assembly of the mounting housing according to the present invention;

fig. 5 is a partially enlarged structural view of a portion a in fig. 4.

Icon: 1. installing a shell; 2. electrifying the sheet; 3. mounting grooves; 4. mounting a block; 5. a locking ball; 6. a locking spring; 7. a limiting ring; 8. connecting a power strip; 9. a wire; 10. a telescopic part.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, fig. 1 is a schematic view of a three-dimensional assembly structure of the present invention; fig. 2 is a schematic bottom view of the mounting housing 1 of the present invention; fig. 3 is a schematic top combination view of the mounting housing 1 of the present invention; fig. 4 is a schematic view of the assembled cross-sectional structure of the mounting housing 1 of the present invention; fig. 5 is a partially enlarged structural view of a portion a in fig. 4.

The embodiment of the application provides a detachable combined battery, which comprises a plurality of mounting shells 1, wherein any one end of each mounting shell 1 is provided with a power-on component, the other end of each mounting shell 1 is provided with an inlet and an outlet, and button batteries electrically connected with the power-on components are arranged in the mounting shells 1; and the electrifying assembly positioned on any one mounting shell 1 is inserted into the other mounting shell 1 and then is abutted against the button cell, and the splicing parts of the two mutually spliced mounting shells 1 are detachably connected.

The button cell mainly solves the technical problems that in the prior art, leakage cannot be blocked, leakage of one cell may occur when a button combined cell works, and leakage flows easily to cause damage to other cells, and the button cell is provided with an installation area through the installation shell 1; the arranged installation shell 1 is cylindrical; the arranged installation shell 1 can be made into sizes with different sizes according to the requirements of users; various use requirements of customers are met, and the mounting shell 1 is made of PVC hard rubber and can protect the button cell; one end of the installation shell 1 is sealed, and the other end is provided with an opening; after the isolation assembly on the closed end of the mounting shell 1 is arranged at the inlet and the outlet of the other mounting shell 1, the isolation assembly is abutted against the inner wall of the inlet and the outlet, so that the flow of liquid can be effectively blocked; the power-on component arranged on the isolation component forces the button cell arranged in the mounting shell 1 and the button cell arranged in other mounting shells 1 to form a series circuit; the battery can be ensured to be normally used by a user; one end of the installation shell 1 is closed, and the other end of the installation shell is open; the later stage of being convenient for is got and is put battery and isolated subassembly, still can replace dumped battery after the later stage uses, and this casing still can continue to use the energy saving.

The utility model discloses an in some embodiments, circular telegram subassembly is including setting up in circular telegram piece 2 of installation casing 1 bottom, and the bottom of installation casing 1 bottom is bared to circular telegram piece 2's local, and the bottom of installation casing 1 bottom is equipped with pars contractilis 10, and the terminal surface of pars contractilis 10 is equipped with electrical connection piece 8, and circular telegram piece 2 is connected with electrical connection piece 8 wire 9.

The cross sectional areas of the electrifying piece 2 and the electric connecting piece 8 are equal to the cross sectional area of the cathode end of the button cell or the cross sectional area of the anode end of the button cell, so that the transmission efficiency and the contact capability of the cell can be improved; and the arranged conducting strip is arranged in a mounting hole formed in the bottom of the mounting shell 1, the mounting hole is a through hole, the thickness of the conducting strip is larger than that of the bottom of the mounting shell 1, and the conducting strip is connected with the mounting hole in an adhesive mode. The arranged lead 9 is soldered or integrally formed with the electrifying piece 2 and the electric connecting piece 8. The electrifying piece 2 and the electric connecting piece 8 are made of metal or graphene with good electric conductivity.

And the telescopic part 10 is provided to wrap the current carrying sheet 2 inside. The telescopic part 10 is integrally glued to the bottom of the mounting housing 1. The electric connecting piece 8 is glued at the front end of the telescopic part 10, and the arranged telescopic part 10 is made of an insulating rubber material.

In some embodiments of the present invention, an adjusting component for adjusting the telescopic length of the telescopic portion 10 is disposed in the telescopic portion 10. The expansion part 10 is in a corrugated pipe shape, so that the expansion part has expansion capability, and the expansion part 10 has better expansion capability.

The arranged adjusting component forces the telescopic part 10 to move away from the mounting shell 1 at the bottom of the mounting shell 1, the electric connecting piece 8 on the telescopic part 10 is forced to abut against the anode or the cathode of the button cell as much as possible, and the button cell arranged immediately can be contacted with the electric connecting piece 8 more closely to avoid the occurrence of poor contact.

In some embodiments of the present invention, the adjusting assembly includes a plurality of limiting springs, which are disposed around the bottom of the mounting case 1 and abut against the free ends of the telescopic parts 10.

At least 3 limiting springs force the telescopic part 10 to move far away from the mounting shell 1 at the bottom of the mounting shell 1, the electric connecting piece 8 positioned on the telescopic part 10 is forced to abut against the anode or the cathode of the button cell as far as possible, and the button cell arranged immediately can be contacted with the electric connecting piece 8 to better and tightly avoid the occurrence of poor contact.

And the fold of the telescopic part 10 is abutted against the inner wall of the mounting shell 1, so that the battery liquid can be further prevented from flowing out of the shell to pollute the environment.

The utility model discloses an in some embodiments, the bottom of arbitrary one installation casing 1 is encircleed and is equipped with a plurality of installation pieces 4, and mounting groove 3 has been seted up to the open end terminal surface of another installation casing 1, and mounting groove 3 is equipped with the locking subassembly that is used for locking installation piece 4. Two installation casings 1 can be connected in a buckled manner, so that the later-period disassembly is convenient, and the installation blocks 4 and the installation casings 1 are integrally formed.

The utility model discloses an in some embodiments, the locking subassembly is equipped with locking spring 6 in the installing port including seting up the installing port in mounting groove 3, inlays locking ball 5 that is equipped with 6 butts of locking spring in the installing port, sets up the locking mouth with 5 adaptations of locking ball on the lateral wall of installation piece 4. The two mounting cases 1 which are buckled with each other can be prevented from being suddenly separated.

In some embodiments of the present invention, the bottom of the mounting housing 1 and the end surface of the opening end of the mounting housing 1 are both provided with a sealing gasket. The sealing gasket can further improve the isolation capability of the isolation assembly to the battery, and battery liquid in the damaged battery is prevented from corroding the adjacent button battery.

In some embodiments of the present invention, the mounting casing 1 located at the outermost end is provided with a stop ring 7 in threaded engagement therewith.

Can install isolated subassembly and button cell in installation casing 1, avoid button cell and isolated subassembly not hard up, cause button cell to appear contact failure phenomenon, influence the use of battery. And the limiting ring 7 is connected with the mounting shell 1 in a threaded connection manner.

In summary, the embodiment of the present application provides a detachable assembled battery, which includes a plurality of installation cases 1, an energizing component is disposed at any end of the installation cases 1, an inlet and an outlet are disposed at the other end of the installation cases 1, and button batteries electrically connected to the energizing component are disposed in the installation cases 1; and the electrifying assembly positioned on any one mounting shell 1 is inserted into the other mounting shell 1 and then is abutted against the button cell, and the splicing parts of the two mutually spliced mounting shells 1 are detachably connected.

The button cell mainly solves the technical problems that in the prior art, leakage cannot be blocked, leakage of one cell may occur when a button combined cell works, and leakage flows easily to cause damage to other cells, and the button cell is provided with an installation area through the installation shell 1; the arranged installation shell 1 is cylindrical; the arranged installation shell 1 can be made into sizes with different sizes according to the requirements of users; various use requirements of customers are met, and the mounting shell 1 is made of PVC hard rubber and can protect the button cell; one end of the installation shell 1 is sealed, and the other end is provided with an opening; after the isolation assembly positioned on the closed end of the mounting shell 1 is arranged at the inlet and the outlet of the other mounting shell 1, the isolation assembly is abutted against the inner wall of the inlet and the outlet, so that the flow of liquid can be effectively blocked; the power-on component arranged on the isolation component forces the button cell arranged in the mounting shell 1 and the button cell arranged in other mounting shells 1 to form a series circuit; the battery can be ensured to be normally used by a user; one end of the installation shell 1 is closed, and the other end of the installation shell is open; the later stage of being convenient for is got and is put battery and isolated subassembly, still can replace dumped battery after the later stage uses, and this casing still can continue to use the energy saving.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable combined battery is characterized by comprising a plurality of mounting shells, wherein any one end of each mounting shell is provided with a power-on component, the other end of each mounting shell is provided with an inlet and an outlet, and button batteries electrically connected with the power-on components are arranged in the mounting shells; and the electrifying assembly positioned on any one of the installation shells is inserted into the other installation shell and then is abutted against the button cell, and the splicing parts of the two mutual splicing installation shells are detachably connected.

2. The detachable assembled battery as claimed in claim 1, wherein the power supply assembly comprises a power supply tab disposed at the bottom of the mounting case, a part of the power supply tab is exposed out of the bottom of the mounting case, a telescopic portion is disposed at the bottom of the mounting case, an end face of the telescopic portion is provided with a power connection tab, and the power supply tab is connected with the power connection tab through a wire.

3. The detachable assembled battery as claimed in claim 2, wherein an adjusting component is provided in the telescopic part for adjusting the telescopic length of the telescopic part.

4. The detachable assembled battery as claimed in claim 3, wherein the adjusting assembly comprises a plurality of limiting springs, and the limiting springs are disposed around the bottom of the mounting housing and abut against the free ends of the retractable parts.

5. The detachable assembled battery as claimed in claim 1, wherein a plurality of mounting blocks are disposed around the bottom of any one of the mounting housings, and a mounting groove is disposed on the open end of the other mounting housing, and the mounting groove is provided with a locking assembly for locking the mounting blocks.

6. The detachable assembled battery as claimed in claim 5, wherein the locking assembly comprises an installation opening disposed in the installation groove, a locking spring is disposed in the installation opening, a locking ball abutted against the locking spring is embedded in the installation opening, and a locking opening adapted to the locking ball is disposed on a side wall of the installation block.

7. The detachable assembled battery as claimed in claim 6, wherein the bottom of the mounting case and the end surface of the open end of the mounting case are provided with sealing gaskets.