CN210897387U

CN210897387U - Long service life's new forms of energy battery

Info

Publication number: CN210897387U
Application number: CN201921766848.XU
Authority: CN
Inventors: 贡宇; 仇飞
Original assignee: Nanjing Xiaozhuang University
Current assignee: Nanjing Xiaozhuang University
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-30
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a long service life's new forms of energy battery, including battery case, be equipped with energy battery body in the battery case, be equipped with two spouts, two on battery case's the inner wall all be equipped with first buffer in the spout, be equipped with the fixed plate on energy battery body's the lateral wall, be equipped with second buffer on the fixed plate, be connected through coupling mechanism between fixed plate and the battery case, be equipped with buffer gear on battery case's the inner wall. The utility model has the advantages of reasonable design, it is effectual to have the antidetonation, improves the security that new energy battery used greatly, has improved new energy battery life's benefit.

Description

Long service life's new forms of energy battery

Technical Field

The utility model relates to a new energy battery technical field especially relates to a long service life's new energy battery.

Background

The new energy battery generally refers to a power lithium battery, is generally applied to the industries of automobiles and motorcycles, provides electric energy for starting ignition of an engine and using of vehicle-mounted electronic equipment, is applied to an industrial power system, mainly provides closing current for a power transmission and transformation station and a power unit, provides a standby power supply and a communication power supply for public facilities, is applied to the industries of electric automobiles and electric bicycles, and is mainly used as a running power supply of the electric automobiles or the electric bicycles for replacing gasoline and diesel oil.

The utility model discloses a new energy battery with long service life (application number: CN201821673952.X) has the following problems in use that firstly, the structure is complicated, the shock absorption effect is realized through the complicated structure, secondly, the new energy battery is still connected with the outer shell of the battery, and when the outside is vibrated, the internal energy battery still can be greatly impacted to cause internal damage, so that the normal use of the new energy battery is influenced, and certain danger is generated, therefore, the new energy battery with long service life is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a new energy battery with long service life.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a long service life's new forms of energy battery, includes battery housing, be equipped with energy battery body in the battery housing, be equipped with two spouts, two on battery housing's the inner wall all be equipped with first buffer in the spout, be equipped with the fixed plate on energy battery body's the lateral wall, the fixed plate is connected with energy battery body through two small-size connecting screws, be equipped with second buffer on the fixed plate, be connected through coupling mechanism between fixed plate and the battery housing, be equipped with buffer gear on battery housing's the inner wall.

Preferably, first buffer includes the first slide bar of fixed connection on the spout inner wall, sliding sleeve is equipped with the slider on the first slide bar, sliding sleeve is equipped with two first springs on the first slide bar, two the one end that first spring is close to the slider respectively with the both sides lateral wall elastic connection of slider, two the one end that first spring is close to the spout inner wall that corresponds the position and the inner wall elastic connection of spout.

Preferably, the second buffer device comprises a device groove formed in the fixed plate, two second sliding rods are fixedly connected to the inner wall of the device groove, and two second springs are sleeved on the second sliding rods in a sliding mode.

Preferably, the connecting mechanism comprises two moving plates sleeved on the two second sliding rods in a sliding manner, two sliding holes are formed in each moving plate, the two second sliding rods respectively penetrate through the two sliding holes in the corresponding positions, a connecting column is fixedly connected to the side wall of each moving plate, and the other end of each connecting column is fixedly connected with the side wall of each sliding block.

Preferably, buffer gear is cotton including the face-like buffering of fixed connection bottom and interior top in the battery case, equal fixedly connected with buffer board, two on the relative lateral wall of buffer board all be equipped with the dashpot on the relative lateral wall of buffer board, two all fill in the dashpot has strip buffering cotton.

Preferably, the two second springs located on the same second slide bar are respectively arranged at two sides of the two moving plates, and the initial states of the two second springs are unstressed states.

The utility model has the following beneficial effects;

1. through the mutual matching of the first buffer device, the second buffer device and the connecting mechanism, the energy battery body is suspended in the battery shell under the action of the plurality of springs, and when the shaking vibration is generated outside, the springs can greatly slow down the vibration generated by the energy battery body in the battery shell, so that the safety is improved, and the service life of the battery is prolonged;

2. through setting up buffer gear, when energy battery body produced the displacement because external vibrations in the battery case is inside, the face-like buffering cotton on each lateral wall or the strip buffering cotton in the buffer board can guarantee to the at utmost that energy battery body can not produce the collision with battery case, can slow down energy battery body's motion trend moreover, help its rapid stabilization get off.

Drawings

Fig. 1 is a schematic structural diagram of a new energy battery with a long service life provided by the present invention;

fig. 2 is a schematic view of the inside of a battery case of a new energy battery with a long service life according to the present invention;

fig. 3 is a schematic diagram of the back of the energy battery body of the new energy battery with a long service life provided by the present invention;

fig. 4 is a cross-sectional view of a buffering device of a new energy battery with a long service life, which is provided by the present invention;

fig. 5 is an axonometric view of the connection mechanism of a new energy battery with long service life provided by the utility model.

In the figure: the energy-saving battery comprises an energy battery body 1, planar buffer cotton 2, a first spring 3, a first sliding rod 4, a battery shell 5, a buffer plate 6, a sliding chute 7, a sliding block 8, a second spring 9, a moving plate 10, a connecting column 11, a small connecting screw 12, a fixed plate 13, a second sliding rod 14, strip buffer cotton 15 and a sliding hole 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a long service life's new energy battery, including battery housing 5, be equipped with energy battery body 1 in battery housing 5, be equipped with two spouts 7 on battery housing 5's the inner wall, all be equipped with first buffer in two spouts 7, first buffer includes first slide bar 4 of fixed connection on spout 7 inner wall, sliding sleeve is equipped with slider 8 on first slide bar 4, sliding sleeve is equipped with two first springs 3 on first slide bar 4, two first springs 3 are close to the one end of slider 8 and respectively with the both sides lateral wall elastic connection of slider 8, the one end that two first springs 3 are close to the spout 7 inner wall that corresponds the position is connected with the inner wall elastic connection of spout 7.

Wherein, be equipped with fixed plate 13 on the lateral wall of energy battery body 1, fixed plate 13 is connected with energy battery body 1 through two small-size connecting screw 12, is equipped with second buffer on the fixed plate 13, and second buffer is including establishing the device groove on fixed plate 13, two second slide bars 14 of fixedly connected with on the inner wall in device groove, and it is equipped with two second springs 9 all to slide the cover on two second slide bars 14.

The fixed plate 13 is connected with the battery shell 5 through a connecting mechanism, the connecting mechanism comprises two moving plates 10 which are sleeved on two second sliding rods 14 in a sliding manner, two sliding holes 16 are formed in the two moving plates 10, the two second sliding rods 14 penetrate through the two sliding holes 16 in corresponding positions respectively, connecting columns 11 are fixedly connected to the side walls of the moving plates 10, the other ends of the connecting columns 11 are fixedly connected with the side walls of the sliders 8, two second springs 9 located on the same second sliding rod 14 are arranged on two sides of the two moving plates 10 respectively, and the two second springs 9 are in an unstressed state in an initial state.

Wherein, be equipped with buffer gear on battery case 5's the inner wall, buffer gear includes that fixed connection is in battery case 5 bottom and the face-like buffering cotton 2 at interior top, equal fixedly connected with buffer board 6 on the relative lateral wall in battery case 5, all be equipped with the dashpot on the relative lateral wall of two buffer boards 6, it has strip buffering cotton 15 all to fill in two dashpots, energy battery body 1 is when battery case 5 is inside because external vibrations produce the displacement, face-like buffering cotton 2 on each lateral wall or strip buffering cotton 15 in the buffer board 6 can guarantee in the at utmost that energy battery body 1 can not produce the collision with battery case 5, and can slow down energy battery body 1's trend of motion, help its rapid stabilization gets off.

In the utility model, after the new energy battery is put into use, when the vibration generated from the outside is transmitted to the battery shell 5 in the using process, the battery shell 5 generates vibration, the force of the vibration in the vertical direction causes the plurality of first springs 3 to generate deformation on the first slide bar 4, the slide block 8 is driven to generate displacement on the slide bar, the slide block 8 drives the energy battery body 1 to move up and down in the battery shell 5 through the connecting post 11, thereby avoiding the energy battery body 1 from being influenced by the vibration together with the battery shell 5 in the battery shell 5, and the deformation force generated by the plurality of first springs 3 can also slow down the displacement of the energy battery body 1, when the transverse vibration force is generated, the energy battery body 1 can be caused to generate transverse displacement, the second spring 9 in the direction corresponding to the displacement is caused to generate deformation, the deformation of the second spring 9 also brings reaction force to the movement of the energy battery body 1, the displacement of the energy battery body 1 is slowed down.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a long service life's new forms of energy battery, includes battery housing (5), its characterized in that, be equipped with energy battery body (1) in battery housing (5), be equipped with two spout (7) on the inner wall of battery housing (5), two all be equipped with first buffer in spout (7), be equipped with fixed plate (13) on the lateral wall of energy battery body (1), fixed plate (13) are connected with energy battery body (1) through two small-size connecting screw (12), be equipped with second buffer on fixed plate (13), be connected through coupling mechanism between fixed plate (13) and battery housing (5), be equipped with buffer gear on the inner wall of battery housing (5).

2. The new energy battery with the long service life according to claim 1, characterized in that the first buffer device comprises a first slide bar (4) fixedly connected to the inner wall of the sliding groove (7), a slide block (8) is sleeved on the first slide bar (4), two first springs (3) are respectively elastically connected to one end, close to the slide block (8), of each first spring and the side walls of the two sides of the slide block (8), and two first springs (3) are elastically connected to one end, close to the inner wall of the sliding groove (7) of the corresponding position, of each first spring and the inner wall of the sliding groove (7).

3. The new energy battery with long service life according to claim 1, characterized in that the second buffer device comprises a device groove arranged on the fixed plate (13), two second sliding rods (14) are fixedly connected to the inner wall of the device groove, and two second springs (9) are slidably sleeved on each of the two second sliding rods (14).

4. The new energy battery with a long service life according to claim 2, wherein the connecting mechanism comprises two moving plates (10) slidably sleeved on two second sliding rods (14), two sliding holes (16) are formed in the two moving plates (10), the two second sliding rods (14) respectively penetrate through the two sliding holes (16) in corresponding positions, a connecting column (11) is fixedly connected to a side wall of the moving plate (10), and the other end of the connecting column (11) is fixedly connected to a side wall of the sliding block (8).

5. The new energy battery with long service life according to claim 1, characterized in that the buffer mechanism comprises planar buffer cotton (2) fixedly connected to the inner bottom and the inner top of the battery shell (5), buffer plates (6) are fixedly connected to the opposite side walls of the battery shell (5), buffer grooves are arranged on the opposite side walls of the two buffer plates (6), and strip-shaped buffer cotton (15) is filled in the two buffer grooves.

6. The new energy battery with long service life according to claim 3, characterized in that, the two second springs (9) on the same second sliding rod (14) are arranged on two sides of the two moving plates (10), and the two second springs (9) are in an initial state of an unstressed state.