CN217881702U

CN217881702U - Plug-in battery capable of being filled with glue twice

Info

Publication number: CN217881702U
Application number: CN202221944859.4U
Authority: CN
Inventors: 余凯敏; 游菊芬; 潘才明; 祝贵平
Original assignee: Sanchuan Wisdom Technology Co Ltd
Current assignee: Sanchuan Wisdom Technology Co Ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-22
Anticipated expiration: 2032-07-26

Abstract

The utility model provides a plug-in battery capable of twice glue filling, which comprises a battery body, wherein the top of the battery body is provided with a glue filling sleeve, the top of the glue filling sleeve is provided with a glue filling bin, and the glue filling bin is divided into a joint glue filling area and a plug glue filling area by a partition plate; the connector part at the top of the battery body is arranged in the connector glue filling area, a plug is arranged in the plug glue filling area, the battery body is connected with one end of the plug through a wire, and the other end of the plug extends to the outside through the wire. The utility model discloses battery body top cover is equipped with a encapsulating cover, and the encapsulating cover is equipped with joint encapsulating district and plug encapsulating district, and the joint portion at battery body top is arranged in the joint encapsulating district, makes the battery can carry out the encapsulating once when dispatching from the factory, guarantees the stability of product; the plug and the circuit board are connected with each other and then placed in the plug glue filling area for secondary glue filling, so that the sealing performance of the plug is guaranteed.

Description

Plug-in battery capable of being filled with glue twice

Technical Field

The utility model belongs to the technical field of the battery for the intelligent water gauge and specifically relates to indicate a grafting battery that can twice encapsulating.

Background

The intelligent water meter generally comprises a shell, a measuring pipeline and electronic components, wherein an installation cavity is arranged inside the shell, and the measuring pipeline and the electronic components are arranged in the installation cavity and used for measuring water flow. All electronic components all need carry out dampproofing and waterproofing and handle to guarantee that it can normally work.

For the battery, because the battery needs to be connected with the circuit board, the battery of the intelligent water meter is often connected by a plug. Therefore, the existing intelligent water meter battery usually reserves the plug outside after the connector of the battery end is filled with glue so as to be inserted into the circuit board during assembly. However, the plug often cannot be separately filled with glue after being inserted, and the plug can only be filled with glue in the whole battery compartment, so that the glue amount is large, the operation is complex, and the subsequent battery replacement is difficult.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a can twice encapsulating grafting battery can be to the joint of battery end and to the plug encapsulating respectively after inserting, and it is few to consume glue, the follow-up maintenance of being convenient for. In order to achieve the above purpose, the utility model adopts the following technical scheme:

(II) technical scheme

A plug-in battery capable of being filled with glue twice comprises a battery body, wherein a glue filling sleeve is arranged at the top of the battery body, a glue filling bin is arranged at the top of the glue filling sleeve, a partition plate is arranged in the glue filling bin, and the glue filling bin is divided into a connector glue filling area and a plug glue filling area by the partition plate; the connector part at the top of the battery body is arranged in the connector glue filling area, a plug is arranged in the plug glue filling area, the battery body is connected with one end of the plug through a wire, and the other end of the plug extends to the outside through the wire.

Further, the bottom of the glue filling sleeve is provided with a clamping portion, and the clamping portion is sleeved on the top of the battery body.

Further, the side of the clamping portion is provided with a plurality of expansion joints, so that the clamping portion is fixed to the top of the battery body through elastic deformation.

Further, the inner wall of the clamping portion is provided with an annular clamping table, and the annular clamping table is clamped on the outer ring of the top of the battery body.

Furthermore, a limiting plate is arranged in the plug glue filling area, and the plug is fixed between the limiting plate and the partition plate through the limiting plate.

Furthermore, a super capacitor is arranged at the top of the battery body and is arranged in the joint glue filling area.

(III) advantageous effects

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly:

1. the top of the battery body is sleeved with a glue filling sleeve, the top of the glue filling sleeve is provided with a connector glue filling area and a plug glue filling area, and a connector part at the top of the battery body is arranged in the connector glue filling area, so that the battery can be subjected to one-time glue filling when leaving a factory, and the stability of a product is ensured; after being connected with electric elements such as a circuit board and the like, the plug is placed in a plug glue filling area for secondary glue filling, so that the sealing property of the plug is ensured; compared with the traditional method in which glue is filled into the whole battery compartment, the method has the advantages of small glue amount, simplicity in operation, convenience in subsequent replacement and maintenance and the like;

2. the clamping part is fixed at the top of the battery body by means of elastic deformation, so that the rapid installation of the glue filling sleeve is completed, the production efficiency is high, and the connection is stable after glue filling;

3. be equipped with the limiting plate in the plug encapsulating district, this limiting plate is fixed the plug between limiting plate and baffle, realizes fixed to the plug, avoids the plug when the encapsulating, because the elasticity of wire breaks away from the plug encapsulating storehouse to make things convenient for the encapsulating, improve production efficiency.

Drawings

The invention will be further described with reference to the following examples and drawings.

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of a glue-pouring jacket structure;

fig. 4 is a schematic top view of the present invention.

The reference numbers illustrate:

1. a battery body;	2. pouring a rubber sleeve;
		21. a clamping part;	22. filling a glue bin;
221. a joint glue filling area;	222. a plug glue filling area;
		23. a partition plate;	24. a limiting plate;
3. a plug;	4. and (4) a super capacitor.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Referring to fig. 1 to 4, a plug-in battery capable of twice glue filling includes a battery body 1, the top of the battery body 1 is provided with a super capacitor 4 and is sleeved with a glue filling sleeve 2, the top of the glue filling sleeve 2 is provided with a glue filling bin 22, a partition 23 is arranged in the glue filling bin 22, the partition 23 divides the glue filling bin 22 into a connector glue filling area 221 and a plug glue filling area 222, so as to perform twice glue filling on the battery, specifically:

the joint part at the top of the battery body 1 and the super capacitor 4 are both arranged in the joint glue filling area 221, so that the battery can be subjected to one-time glue filling when leaving a factory, and the stability of a product is ensured;

a plug 3 is arranged in the plug glue filling area 222, the battery body 1 is connected with one end of the plug 3 through a lead, and the other end of the plug 3 extends to the outside through the lead; when making things convenient for later stage to use, utilize plug 3 to link to each other the back with electric elements such as battery body 1 and circuit board, arrange plug 3 in plug encapsulating district 222, carry out the encapsulating of second time to plug encapsulating district 222 afterwards, guaranteed plug 3's leakproofness. Compared with the traditional method in which the whole battery compartment is filled with glue, the method has the advantages of small glue amount, simplicity in operation, convenience in subsequent replacement and maintenance and the like.

It is worth mentioning, 2 bottoms of encapsulating cover are equipped with joint portion 21, joint portion 21 side is equipped with a plurality of expansion joints, during the installation, utilizes the expansion joint to make joint portion 21 rely on elastic deformation to fix at 1 top of battery body, accomplishes encapsulating cover 2's quick installation, and the high and encapsulating back of production efficiency is connected stably.

It can be understood that, the inner wall of the clamping portion 21 is provided with an annular clamping table, and the annular clamping table is clamped on the outer ring of the top of the battery body 1, so that the glue leakage is avoided.

It should be noted that a limiting plate 24 is arranged in the plug glue filling area 222, and the plug 3 is fixed between the limiting plate 24 and the partition plate 23 by the limiting plate 24, so that the plug 3 is fixed, and the plug 3 is prevented from being separated from the plug glue filling bin 222 due to the elasticity of a wire when glue is filled, so that glue filling is facilitated, and the production efficiency is improved.

Preferably, the ER26500 lithium sub-battery is selected as the battery body 1, the HPC/SPC/SLC1520 capacitor is selected as the super capacitor 4, and the super capacitor and the HPC/SPC/SLC1520 capacitor are connected in parallel, so that the energy output efficiency of the lithium sub-battery is improved, and the voltage hysteresis phenomenon of the lithium sub-battery is solved

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a can two grafting batteries of encapsulating, includes battery body (1), its characterized in that: the top of the battery body (1) is provided with a glue pouring sleeve (2), the top of the glue pouring sleeve (2) is provided with a glue pouring bin (22), a partition plate (23) is arranged in the glue pouring bin (22), and the partition plate (23) divides the glue pouring bin (22) into a connector glue pouring area (221) and a plug glue pouring area (222); the connector part at the top of the battery body (1) is arranged in the connector glue filling area (221), a plug (3) is arranged in the plug glue filling area (222), the battery body (1) is connected with one end of the plug (3) through a wire, and the other end of the plug (3) extends to the outside through a wire.

2. The plug-in battery capable of being filled with glue twice as claimed in claim 1, wherein: the bottom of the glue filling sleeve (2) is provided with a clamping portion (21), and the clamping portion (21) is sleeved on the top of the battery body (1).

3. The plug-in battery capable of being filled with glue twice according to claim 2, characterized in that: the side of the clamping portion (21) is provided with a plurality of expansion joints, so that the clamping portion (21) is fixed to the top of the battery body (1) through elastic deformation.

4. The plug-in battery capable of being filled with glue twice according to claim 2, characterized in that: the inner wall of the clamping portion (21) is provided with an annular clamping table, and the annular clamping table is clamped on the outer ring of the top of the battery body (1).

5. The plug-in battery capable of being filled with glue twice as claimed in claim 1, wherein: a limiting plate (24) is arranged in the plug glue filling area (222), and the plug (3) is fixed between the limiting plate (24) and the partition plate (23) through the limiting plate (24).

6. The plug-in battery capable of being filled with glue twice as claimed in claim 1, wherein: the super capacitor (4) is arranged at the top of the battery body (1), and the super capacitor (4) is arranged in the connector glue filling area (221).