CN210403867U - High-strength anti-deformation battery - Google Patents

Abstract

The utility model discloses a high strength resistance to deformation battery, including the battery body, the both ends of battery body are equipped with positive plate and negative pole piece respectively, this external first protective sheath that is equipped with of battery, form first protection chamber between first protective sheath and the battery body, first protective sheath is equipped with the second protective sheath outward, form second protection chamber between second protective sheath and the first protective sheath, second protection intracavity symmetry is equipped with three anti-deformation devices of group, anti-deformation device includes the buffer beam, the both ends of buffer beam all are equipped with the buffer cylinder, be equipped with the cavity in the buffer cylinder, the inner wall both sides of cavity all are equipped with the spout, all be equipped with the slider on the spout, slider and spout phase-match, be connected with the fly leaf between the slider, all be equipped with spacing post on fly leaf bottom and the cavity bottom, be connected with buffer spring between the spacing post, beneficial effect: the device has simple structure and convenient use, can effectively improve the deformation resistance of the battery body and protect the battery body from deformation.

Description

High-strength anti-deformation battery

Technical Field

The utility model relates to a battery technology field particularly, relates to a high strength resistance to deformation battery.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy. Such as a solar cell. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, can obtain current which has stable voltage and current, is stably supplied for a long time and is slightly influenced by the outside, has simple structure, convenient carrying, simple and easy charging and discharging operation, is not influenced by the outside climate and temperature, has stable and reliable performance, and plays a great role in various aspects of modern social life.

In the prior art, the strength of the battery is low, and the battery is easy to deform and is not beneficial to use.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a high strength resistance to deformation battery to overcome the above-mentioned technical problem that current correlation technique exists.

The technical scheme of the utility model is realized like this:

a high-strength anti-deformation battery comprises a battery body, wherein a positive plate and a negative plate are respectively arranged at two ends of the battery body, a first protective sleeve is arranged outside the battery body, a first protective cavity is formed between the first protective sleeve and the battery body, a second protective sleeve is arranged outside the first protective sleeve, a second protective cavity is formed between the second protective sleeve and the first protective sleeve, three groups of anti-deformation devices are symmetrically arranged in the second protective cavity, each anti-deformation device comprises a buffer rod, buffer cylinders are respectively arranged at two ends of the buffer rod, a cavity is arranged in each buffer cylinder, sliding grooves are respectively arranged at two sides of the inner wall of each cavity, sliding blocks are respectively arranged on the sliding grooves, the sliding blocks are matched with the sliding grooves, a movable plate is connected between the sliding blocks, limiting columns are respectively arranged at the bottom of the movable plate and the bottom of the cavity, and a buffer spring is connected between the limiting columns, the two ends of the buffer rod are fixedly connected with the movable plate.

Furthermore, a cushion pad is arranged below the deformation-resistant device in the first protection cavity.

Furthermore, an insulating coating is coated outside the battery body.

Furthermore, a reinforcing ring is arranged outside the battery body and fixed on the inner wall of the first protection cavity.

Furthermore, reinforcing rings are arranged at the joints of the positive plate and the negative plate at the two ends of the battery body.

The utility model provides a high strength resistance to deformation battery, beneficial effect as follows:

(1) the first protective sleeve is arranged outside the battery body, a first protective cavity is formed between the first protective sleeve and the battery body, a second protective sleeve is arranged outside the first protective sleeve, a second protective cavity is formed between the second protective sleeve and the first protective sleeve, three groups of anti-deformation devices are symmetrically arranged in the second protective cavity, each anti-deformation device comprises a buffer rod, two ends of each buffer rod are respectively provided with a buffer cylinder, a cavity is arranged in each buffer cylinder, two sides of the inner wall of each cavity are respectively provided with a sliding chute, sliding blocks are respectively arranged on the sliding chutes, a movable plate is connected between the sliding blocks, limiting columns are respectively arranged on the bottom of each movable plate and the bottom of each cavity, a buffer spring is connected between the limiting columns, two ends of each buffer rod are fixedly connected with the movable plates, when a force is applied, the second protective sleeve can firstly bear the force and then transmit the force to the three groups of anti-deformation, utilize buffer spring's effect, offset the effort, play the effect of protection to battery body, prevent that battery body from receiving the extrusion and warp, improve battery body's resistance to deformation ability, such device simple structure, convenient to use can effectual improvement battery body's resistance to deformation ability, and the protection battery body does not warp.

(2) The first protection cavity is internally provided with a cushion pad below the anti-deformation device, and the battery body can be protected when the deformation occurs.

(3) And an insulating coating is coated outside the battery body to prevent the battery from leaking electricity.

(4) The reinforcing ring is arranged outside the battery body and fixed on the inner wall of the first protection cavity, so that the structural strength of the first protection cavity is improved.

(5) And the joints of the positive plate and the negative plate at the two ends of the battery body are provided with reinforcing rings, so that the fastening degree of the positive plate and the negative plate is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a high-strength deformation-resistant battery according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a deformation-resistant device in a high-strength deformation-resistant battery according to an embodiment of the present invention.

In the figure:

1. a battery body; 2. a positive plate; 3. a negative plate; 4. a first protective sheath; 5. a first protection chamber; 6. a second protective cover; 7. a second protection cavity; 8. a deformation-resistant device; 9. a buffer cylinder; 10. a cavity; 11. a chute; 12. a slider; 13. a movable plate; 14. a limiting column; 15. a buffer spring; 16. a buffer rod; 17. a cushion pad; 18. an insulating coating; 19. a reinforcement ring.

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 all belong to the protection scope of the present invention.

The invention will be further described with reference to the accompanying drawings and specific embodiments:

the first embodiment is as follows:

referring to fig. 1-2, a high-strength anti-deformation battery according to an embodiment of the present invention includes a battery body 1, a positive plate 2 and a negative plate 3 are respectively disposed at two ends of the battery body 1, a first protection cover 4 is disposed outside the battery body 1, a first protection cavity 5 is formed between the first protection cover 4 and the battery body 1, a second protection cover 6 is disposed outside the first protection cover 4, a second protection cavity 7 is formed between the second protection cover 6 and the first protection cover 4, three anti-deformation devices 8 are symmetrically disposed in the second protection cavity 7, each anti-deformation device 8 includes a buffer rod 16, buffer cylinders 9 are disposed at two ends of the buffer rod 16, a cavity 10 is disposed in each buffer cylinder 9, sliding grooves 11 are disposed on two sides of an inner wall of the cavity 10, sliding blocks 12 are disposed on the sliding grooves 11, and the sliding blocks 12 are matched with the sliding grooves 11, a movable plate 13 is connected between the sliding blocks 12, the bottom of the movable plate 13 and the bottom of the cavity 10 are both provided with limiting columns 14, a buffer spring 15 is connected between the limiting columns 14, and two ends of the buffer rod 16 are fixedly connected with the movable plate 13.

Through the above scheme of the present invention, by arranging the first protection cover 4 outside the battery body 1, forming the first protection chamber 5 between the first protection cover 4 and the battery body 1, arranging the second protection cover 6 outside the first protection cover 4, forming the second protection chamber 7 between the second protection cover 6 and the first protection cover 4, symmetrically arranging three sets of anti-deformation devices 8 in the second protection chamber 7, wherein the anti-deformation devices 8 comprise the buffer rods 16, both ends of the buffer rods 16 are provided with the buffer cylinders 9, the buffer cylinders 9 are provided with the cavities 10, both sides of the inner wall of the cavities 10 are provided with the chutes 11, the chutes 11 are provided with the sliders 12, the movable plate 13 is connected between the sliders 12, the bottom of the movable plate 13 and the bottom of the cavities 10 are provided with the limiting columns 14, and the buffer springs 15 are connected between the limiting columns 14, the both ends of buffer rod 16 with fly leaf 13 fixed connection, when the effect of atress, second protective sheath 6 can receive the effect of force at first, transmit for three anti-deformation device 8 of group again, under the effect of slider 12 and spout 11, make buffer rod 16 contract to the cavity 10 in, utilize buffer spring 15's effect, offset the effort, play the effect of protection to battery body 1, prevent that battery body 1 from receiving the extrusion and warping, improve battery body 1's anti deformability, such device simple structure, high durability and convenient use, the anti deformability that can effectual improvement battery body 1, protection battery body 1 is indeformable.

Example two:

as shown in fig. 1-2, a buffer pad 17 is disposed below the deformation-resistant device 8 in the first protection chamber 5, and can protect the battery body 1 when the battery body deforms; an insulating coating 18 is coated outside the battery body 1 to prevent the battery from leaking electricity; a reinforcing ring 19 is arranged outside the battery body 1, and the reinforcing ring 19 is fixed on the inner wall of the first protection cavity 5, so that the structural strength of the first protection cavity 5 is improved; all be equipped with the reinforcing ring at the positive plate 2 at battery body 1 both ends and 3 junctions of negative pole piece, improve the fastening degree of positive plate 2 and negative pole piece 3.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when receiving the effect of force, second protective sheath 6 can at first receive the effect of force, the conveying is given three anti-deformation device 8 of group again, under slider 12 and spout 11's effect, make buffer bar 16 contract to cavity 10, utilize buffer spring 15's effect, offset the effort, the effect of playing the protection to battery body 1 prevents that battery body 1 from receiving the extrusion and warping, improve battery body 1's anti deformability, such device simple structure, high durability and convenient use, the anti-deformation ability that can effectual improvement battery body 1, protection battery body 1 is indeformable.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The high-strength anti-deformation battery is characterized by comprising a battery body (1), wherein a positive plate (2) and a negative plate (3) are respectively arranged at two ends of the battery body (1), a first protective sleeve (4) is arranged outside the battery body (1), a first protective cavity (5) is formed between the first protective sleeve (4) and the battery body (1), a second protective sleeve (6) is arranged outside the first protective sleeve (4), a second protective cavity (7) is formed between the second protective sleeve (6) and the first protective sleeve (4), three groups of anti-deformation devices (8) are symmetrically arranged in the second protective cavity (7), each anti-deformation device (8) comprises a buffer rod (16), buffer cylinders (9) are respectively arranged at two ends of each buffer rod (16), a cavity (10) is arranged in each buffer cylinder (9), sliding grooves (11) are respectively arranged at two sides of the inner wall of each cavity (10), all be equipped with slider (12) on spout (11), slider (12) with spout (11) phase-match, be connected with fly leaf (13) between slider (12), fly leaf (13) bottom with all be equipped with spacing post (14) on cavity (10) bottom, be connected with buffer spring (15) between spacing post (14), the both ends of buffer beam (16) with fly leaf (13) fixed connection.

2. The battery as claimed in claim 1, wherein a buffer pad (17) is provided under the deformation-resistant means (8) in the first protection chamber (5).

3. The battery of claim 1, wherein the battery body (1) is coated with an insulating coating (18).

4. The battery of claim 1, wherein the battery body (1) is externally provided with a reinforcing ring (19), and the reinforcing ring (19) is fixed on the inner wall of the first protection chamber (5).

5. The battery of claim 1, wherein reinforcing rings are arranged at the joints of the positive electrode plate (2) and the negative electrode plate (3) at the two ends of the battery body (1).

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