CN210926121U

CN210926121U - Cylindrical battery convenient to take

Info

Publication number: CN210926121U
Application number: CN201922435475.4U
Authority: CN
Inventors: 王乐生
Original assignee: Zhejiang Hongtong Power Supply Technology Co ltd
Current assignee: Zhejiang Hongtong Power Supply Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-07-03
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a cylindrical battery convenient to take, including battery body, positive plate and negative pole piece, battery body's right-hand member is provided with the positive plate, and battery body's left end is provided with the negative pole piece to battery body's fixed surface has the adhesive tape, the holding tank has been seted up to battery body's right side section, and is provided with the bandage on the battery body, and the bandage is closed annular structure to the bandage is close to the positive plate and distributes, the surface of bandage and the one end of connecting band are connected, and the other end of connecting band and finger area are connected, and the outside of bandage is provided with the cardboard. This cylindrical battery convenient to take utilizes the use in bandage and finger area, can conveniently draw the battery from the battery jar and draw and take out, avoids directly using the finger to pull out the inconvenience of bringing, and structural design is more reasonable.

Description

Cylindrical battery convenient to take

Technical Field

The utility model relates to the technical field of batteries, specifically be a cylindrical battery convenient to take.

Background

The battery is an electric energy storage container, and the connection of its positive negative pole and equipment is utilized to carry out the operation of discharging, and the more extensive in present life is cylindrical battery, can divide into battery of five grades and battery of seven grades according to the size, and this type of battery need install in the corresponding battery jar in the equipment when using, therefore the following problem exists in the practical use of like battery:

in order to ensure the stable connection between the battery and the battery jar, the pole pieces at the two ends of the battery can be tightly attached to the positive pole and the negative pole in the battery jar, although a spring and other structures are used at the positive pole, the elasticity of the spring is correspondingly poor after the battery is installed for a long time, and the battery is extremely difficult to take out from the battery jar.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cylindrical battery convenient to take to propose in solving above-mentioned background art and in order to guarantee the stable connection of battery and battery jar, the both ends polar plate of battery can keep closely laminating with the positive negative pole in the battery jar, though can use spring isotructure in anodal department, nevertheless after the long-time installation of battery, the corresponding variation of spring elasticity leads to the problem that the battery is extremely difficult to take out in the battery jar.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cylindrical battery convenient to take, includes battery body, positive plate and negative pole piece, battery body's right-hand member is provided with the positive plate, and battery body's left end is provided with the negative pole piece to battery body's fixed surface has the adhesive tape, the holding tank has been seted up to battery body's right side section, and is provided with the bandage on the battery body, and the bandage is closed annular structure to the bandage is close to positive plate and distributes, the surface of bandage and the one end of connecting band are connected, and the other end of connecting band and finger area are connected, and the outside of bandage is provided with the cardboard.

Preferably, the adhesive tapes are distributed at equal angles with respect to the center of the battery body, and the distribution direction of the adhesive tapes is parallel to the horizontal axis of the battery body.

Preferably, the holding tank is annularly distributed, and the holding tank is arranged on one side close to the positive plate.

Preferably, the bandage is matched with the accommodating groove, and the thickness of the bandage is smaller than the depth of the accommodating groove.

Preferably, the finger belt is of an elliptical ring-shaped structure, and the folding thickness of the finger belt is equal to the distance between the clamping plate and the binding belt.

Preferably, the clamping plate is of an arc-shaped structure, the edge of the clamping plate is fixed to the outer edge of the side wall of the accommodating groove, and the clamping plate is made of an elastic material.

Compared with the prior art, the beneficial effects of the utility model are that: the cylindrical battery convenient to take can be conveniently pulled and taken out from the battery jar by using the binding bands and the finger bands, so that inconvenience caused by direct use of fingers for pulling is avoided, and the structural design is more reasonable;

1. the structural design of the accommodating groove can provide a placing space for the use of the binding band, and the binding band is prevented from falling off;

2. the use of finger area can utilize and the nested mode of finger, takes out the battery from the positive pole of battery, and is more laborsaving to the use of cardboard can provide stable place the space to the mode of finger area, avoids the finger area too to occupy the battery jar space.

Drawings

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

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

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic view of the structure of the clamping plate of the present invention.

In the figure: 1. a battery body; 2. a positive plate; 3. a negative plate; 4. an adhesive tape; 5. accommodating grooves; 6. binding bands; 7. a connecting belt; 8. a finger band; 9. and (4) clamping the board.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cylindrical battery convenient to take, including battery body 1, positive plate 2, negative pole piece 3, adhesive tape 4, holding tank 5, bandage 6, connecting band 7, finger area 8 and cardboard 9, battery body 1's right-hand member is provided with positive plate 2, and battery body 1's left end is provided with negative pole piece 3, and battery body 1's fixed surface has adhesive tape 4, holding tank 5 has been seted up to battery body 1's right side section, and be provided with bandage 6 on battery body 1, and bandage 6 is closed ring structure, and bandage 6 is close to positive plate 2 and distributes, bandage 6's surface and connecting band 7's one end are connected, and connecting band 7's the other end and finger area 8 are connected, and bandage 6's the outside is provided with cardboard 9.

Adhesive tape 4 is on the equal angular distribution of battery body 1's center, and adhesive tape 4's the distribution direction is parallel to each other with battery body 1's horizontal axis, and adhesive tape 4's use can improve the stability that battery body 1 outer wall and battery jar are connected on the one hand, and on the other hand is taking out when placing on the coplanar structure such as desktop, avoids taking place the condition that the roll falls, and it is more convenient to use.

Holding tank 5 distributes for the annular, and holding tank 5 sets up and is identical in one side bandage 6 and holding tank 5 that are close to positive plate 2, and bandage 6's thickness is less than holding tank 5's groove depth, and bandage 6 and holding tank 5's identical design can ensure the stability that bandage 6 and battery body 1 are connected, avoid utilizing its unexpected obscission that takes place when taking out the battery.

Finger area 8 is oval annular structure, and the folding thickness of finger area 8 equals with cardboard 9 and bandage 6's interval, cardboard 9 is the arc structure, its edge is fixed in the outer edge of holding tank 5 lateral walls, and cardboard 9 is elastic material, the user can be with the finger stall in finger area 8, the annular structure design of finger area 8, the convenience is laminated with the stability of finger, later can the finger drive finger area 8 upwards send out power, utilize connecting band 7 to send out power to bandage 6, be in lever principle and learn, user's the position of dragging this moment belongs to a laborsaving lever, consequently, battery body 1 can be convenient and battery jar separation, the direct of replacing the finger is scratched and is taken out battery body 1, after taking out, if need install once more, it can in cardboard 9 below to place after finger area 8 superposes each other.

The working principle is as follows: when the battery body 1 is actually used, firstly, the battery body 1 can be installed in a battery jar of equipment according to an appointed direction, if the battery body 1 needs to be taken out, a user can sleeve fingers in the finger belt 8, the annular structure design of the finger belt 8 is convenient to stably attach to fingers, then the fingers can drive the finger belt 8 to exert force upwards, the connecting belt 7 is utilized to exert force on the binding belt 6, the lever principle can be known, at the moment, the dragging position of the user belongs to a labor-saving lever, therefore, the battery body 1 can be conveniently separated from the battery jar, the battery body 1 is taken out by replacing direct scratching of fingers, after the battery body 1 is taken out, if the battery body 1 needs to be installed again, the finger belts 8 are mutually overlapped and then placed below the clamping plate 9, the finger belts 8 are ensured not to be exposed to the outside of the battery body 1, the limited space in the battery jar is avoided being occupied, and the adhesive tape 4 is used, on the one hand, the stability of connection between the outer wall of the battery body 1 and the battery jar can be improved, on the other hand, when the battery jar is taken out and placed on a desktop isoplanar structure, the rolling and falling condition is avoided, and the use is more convenient.

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 cylindrical battery convenient to take, includes battery body (1), positive plate (2) and negative pole piece (3), its characterized in that: the right-hand member of battery body (1) is provided with positive plate (2), and the left end of battery body (1) is provided with negative pole piece (3) to the fixed surface of battery body (1) has adhesive tape (4), holding tank (5) have been seted up to the right side section of battery body (1), and are provided with bandage (6) on battery body (1), and bandage (6) are closed annular structure, and bandage (6) are close to positive plate (2) and distribute, the surface of bandage (6) is connected with the one end of connecting band (7), and the other end and the finger area (8) of connecting band (7) are connected to the outside of bandage (6) is provided with cardboard (9).

2. A cylindrical battery of claim 1, wherein: the adhesive tapes (4) are distributed at equal angles relative to the center of the battery body (1), and the distribution direction of the adhesive tapes (4) is parallel to the horizontal axis of the battery body (1).

3. A cylindrical battery of claim 1, wherein: the holding tank (5) is annularly distributed, and the holding tank (5) is arranged on one side close to the positive plate (2).

4. A cylindrical battery of claim 1, wherein: bandage (6) are identical with holding tank (5), and the thickness of bandage (6) is less than the groove depth of holding tank (5).

5. A cylindrical battery of claim 1, wherein: finger area (8) are oval ring structure, and the folding thickness of finger area (8) equals with the interval of cardboard (9) and bandage (6).

6. A cylindrical battery of claim 1, wherein: cardboard (9) are the arc structure, and its edge is fixed in the outer edge of holding tank (5) lateral wall to cardboard (9) are elastic material.