Energy storage structure

Abstract

The utility model relates to the field of batteries, and particularly discloses an energy storage structure which is provided with a battery, a battery cabin and a battery cover, a battery is placed in the battery cabin; one end of the battery cover is in shaft connection with the top of the left vertical plate of the battery cabin; the other end of the battery cover is attached to the top of the right vertical plate of the battery cabin; first guide grooves are formed in a left vertical plate and a right vertical plate of the battery compartment, and buffer structures are mounted in the first guide grooves; the buffer structure comprises a limiting piece and a spring; one end of the limiting piece is fixed to one end of the first guide groove, and the other end of the limiting piece is fixed to one end of the spring. The other end of the spring is fixed at the other end of the first guide groove; the limiting piece is arched towards the outer wall of the battery; buffer structures are arranged in the battery cover and the battery cabin, so that the stability of the battery in the transportation and carrying process is improved; in addition, in the replacement process, the battery can be quickly and stably disassembled and assembled through cooperation of the limiting piece and the spring, the overall structure is novel, and popularization is worthy.

Description

Technical Field

[0001] This utility model belongs to the field of batteries, and in particular relates to an energy storage structure. Background Technology

[0002] To extend battery life, most battery-powered devices rely on replaceable batteries. However, this method suffers from instability during transportation and handling. Currently, batteries are secured in the battery compartment using bolts or similar structures, which makes battery replacement cumbersome. For example, certain materials used in the batteries or battery compartment (such as plastics) expand or contract with temperature changes, affecting the smooth insertion and removal of the batteries. Improper force or incorrect orientation during battery installation or removal can also cause difficulties. Therefore, there is an urgent need for an energy storage structure that allows for quick installation and removal of battery modules without tools. Utility Model Content

[0003] This invention provides an energy storage structure that solves the above-mentioned problems.

[0004] To solve the above problems, the technical solution provided by this utility model is as follows: An energy storage structure includes a battery, a battery compartment, and a battery cover; the battery is placed inside the battery compartment; one end of the battery cover is axially connected to the top of the left upright plate of the battery compartment; the other end of the battery cover is attached to the top of the right upright plate of the battery compartment; both the left and right upright plates of the battery compartment are provided with first guide grooves, and a buffer structure is installed in the first guide grooves; the buffer structure includes a limiting member and a spring; one end of the limiting member is fixed to one end of the first guide groove, and the other end of the limiting member is fixed to one end of the spring; the other end of the spring is fixed to the other end of the first guide groove; the limiting member arches towards the outer wall of the battery.

[0005] Preferably, the limiting member is an elastic sheet, and the middle part of the limiting member has an arc-shaped structure.

[0006] Preferably, a fixing plate is welded to the top of one end of the spring, and the other end of the limiting member is fixed to the upper surface of the fixing plate.

[0007] Preferably, a second guide groove is provided on the lower surface of the battery cover, and the buffer structure is installed on the corresponding second guide groove; the limiting member in the buffer structure is arched towards the top of the battery.

[0008] Preferably, a strong magnet is provided on the lower surface of the tail section at the other end of the battery cover; an iron sheet that cooperates with the strong magnet is fixed to the top of the right upright plate of the battery compartment.

[0009] Preferably, a sealing gasket is provided at the bottom of the battery compartment, a wiring compartment is provided on the sealing gasket, a female connector is installed in the wiring compartment, and the female connector is electrically connected to a waterproof connector outside the battery compartment via a cable.

[0010] Compared with the prior art, the advantages of this utility model are that by adopting the above solution, a buffer structure is set in the battery cover and battery compartment, thereby improving the stability of the battery during transportation and handling; and during the replacement process, the battery can be quickly and stably disassembled and assembled through the cooperation of the limiting component and the spring. The overall structure is novel and worth promoting. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments or prior art, the drawings used in the description of the embodiments or prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the overall bottom structure of this utility model;

[0014] According to the above diagram: Battery-1; Battery compartment-2; Battery cover-3; Limiting component-4; Spring-5; Strong magnet-6; Buffer structure-7; Sealing gasket-8; Female connector-9; Cable-10; Waterproof connector-11. Detailed Implementation

[0015] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. The accompanying drawings show preferred embodiments of this utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0016] It should be noted that when a component is described as being "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is described as being "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "fixed," "integral," "left," "right," and similar expressions used in this specification are for illustrative purposes only, and in the figures, structurally similar units are labeled with the same reference numerals.

[0017] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention.

[0018] like Figure 1 As shown, one embodiment of this utility model is: an energy storage structure comprising a battery 1, a battery compartment 2, and a battery cover 3; the battery 1 is placed inside the battery compartment 2; one end of the battery cover 3 is axially connected to the top of the left upright plate of the battery compartment 2; the other end of the battery cover 3 is fitted to the top of the right upright plate of the battery compartment 2; both the left and right upright plates of the battery compartment 2 are provided with first guide grooves, and a buffer structure 7 is installed in the first guide grooves; the buffer structure 7 includes a limiting member 4 and a spring 5; one end of the limiting member 4 is fixed to one end of the first guide groove, and the other end of the limiting member 4 is fixed to one end of the spring 5; the other end of the spring 5 is fixed to the other end of the first guide groove; the limiting member 4 arches towards the outer wall of the battery. A strong magnet 6 is provided on the lower surface of the tail of the other end of the battery cover; an iron sheet cooperating with the strong magnet 6 is fixed to the top of the right upright plate of the battery compartment.

[0019] It should be noted that when battery 1 needs to be placed into battery compartment 2, open battery cover 3 (one end of battery cover 3 is axially connected to the top of the left upright plate of battery compartment 2, and the other end of battery cover 3 is attached to the right upright plate of battery compartment 2) and place the battery into battery compartment 2; when the outer walls of both sides of battery 1 contact the middle of the limiting member 4, it will squeeze the arc-shaped part of the limiting member 4 (because one end of the limiting member 4 is fixed to one end of the first guide groove, and the other end of the limiting member 4 is fixed to one end of the spring 5, and the other end of the spring 5 is fixed to the other end of the first guide groove), so that the arc-shaped part of the limiting member 4 can only extend towards the direction of the spring 5 (the limiting member 4 is made of flexible material), thereby reducing the arc curvature of the limiting member 4 until the bottom of battery 1 is attached to the bottom of battery compartment 2; similarly, when battery 1 needs to be replaced, open battery cover 3, pull battery 1 out of battery compartment 2, and the corresponding spring 5, due to its characteristics, pushes the arc-shaped part of the limiting member 4 back to its initial state.

[0020] Example 2: A fixing plate is welded to the top of one end of the spring 5, and the other end of the limiting member 4 is fixed to the upper surface of the fixing plate.

[0021] It should be noted that welding a fixing piece to the end of spring 5 is to make the force on the limiting part 4 more stable when pushing spring 5, and to prevent spring 5 from bending.

[0022] Example 3: A second guide groove is provided on the lower surface of the battery cover 3, and the buffer structure 7 is installed on the corresponding second guide groove; the limiting member 4 in the buffer structure 7 is arched towards the top of the battery.

[0023] It should be noted that when the battery 1 is placed into the battery compartment 2, in order to reduce the damage caused by the collision between the battery and the battery cover 3 during the subsequent transportation and handling process, a buffer structure 7 is provided on the lower surface of the battery cover 3, so that the limiting member 4 in the buffer structure 7 arches towards the top of the battery 1.

[0024] Example 4 Figure 2 As shown: A sealing gasket 8 is provided at the bottom of the battery compartment 2, a wiring compartment is provided on the sealing gasket 8, a female connector 9 is installed in the wiring compartment, and the female connector 9 is electrically connected to a waterproof connector 11 on the outside of the battery compartment 2 via a cable 10.

[0025] It should be noted that when the bottom of battery 1 is placed into the bottom of battery compartment 2, the output terminal of battery 1 is aligned and connected with the female connector 9 in the wiring compartment, and the female connector is connected to the waterproof connector 11 through cable 10, so that external devices can be powered through the waterproof connector 11.

[0026] It should be noted that the above-mentioned technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of this utility model specification; and, for those skilled in the art, improvements or modifications can be made based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims of this utility model.

Claims

1. An energy storage structure, comprising a battery, a battery compartment and a battery cover; the battery is placed into the battery compartment; one end of the battery cover is connected with the top shaft of the left vertical plate of the battery compartment; the other end of the battery cover is attached to the top of the right vertical plate of the battery compartment; characterized in that; The left and right vertical plates of the battery compartment are provided with first guide grooves, and a buffer structure is installed in the first guide grooves; the buffer structure comprises a limiting piece and a spring; one end of the limiting piece is fixed to one end of the first guide groove, and the other end of the limiting piece is fixed to one end of the spring; the other end of the spring is fixed to the other end of the first guide groove; the limiting piece is arched towards the outer wall of the battery.

2. The energy storage structure of claim 1, wherein; The limiting piece is an elastic sheet, and the middle part of the limiting piece is an arc-shaped structure.

3. The energy storage structure of claim 2, wherein; One end of the spring is welded to a fixed sheet, and the other end of the limiting piece is fixed to the upper surface of the fixed sheet.

4. The energy storage structure of claim 3, wherein; The lower surface of the battery cover is provided with second guide grooves, and the buffer structure is installed on the corresponding second guide grooves; the limiting piece in the buffer structure is arched towards the top of the battery.

5. The energy storage structure of claim 4, wherein; The tail of the other end of the battery cover is provided with a strong magnet; the top of the right vertical plate of the battery compartment is fixed to an iron sheet matched with the strong magnet.

6. The energy storage structure of claim 1, wherein; The bottom of the battery compartment is provided with a sealing gasket, and a wiring compartment is arranged on the sealing gasket; a female connector is installed in the wiring compartment, and the female connector is electrically connected to a waterproof connector outside the battery compartment through a cable.

Images