CN217768608U

CN217768608U - Battery assembling structure

Info

Publication number: CN217768608U
Application number: CN202221351012.5U
Authority: CN
Inventors: 王岳权; 封志伟; 谭谊钢
Original assignee: Zhejiang Chunfeng Kaitemo Locomotive Co ltd
Current assignee: Zhejiang Chunfeng Kaitemo Locomotive Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-08
Anticipated expiration: 2032-05-27

Abstract

The application relates to a battery assembly structure, this battery assembly structure includes battery, bolster and battery holder, and the bolster is located between battery holder and the battery, and the battery holder passes through the bolster and supports the battery. The application provides a battery assembly structure, when having solved the motorcycle through unevenness's highway section, the battery in the battery holder can receive great impact and then cause the problem that the battery damaged. The application provides a battery assembly structure includes battery, bolster and battery holder, and the bolster is located between battery holder and the battery, and the battery holder passes through the bolster and supports the battery. Through setting up the bolster for the impact of battery holder to the battery truns into the impact of battery holder to the bolster, and then has reduced the impact that the battery received greatly.

Description

Battery assembling structure

Technical Field

The application relates to the technical field of motorcycles, in particular to a battery assembly structure.

Background

Generally, the storage battery on the motorcycle is assembled on the battery holder, and the battery holder can play the effect of fixed storage battery to, the battery holder adopts hard material processing to form, and when the motorcycle passed through unevenness's highway section, the storage battery in the battery holder can receive great impact, and in the long term, caused the damage of storage battery easily.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a battery assembly structure, when solving the motorcycle and passing through unevenness's highway section, the battery in the battery holder can receive great impact and then cause the problem that the battery damaged.

The application provides a battery assembly structure includes battery, bolster and battery holder, and the bolster is located between battery holder and the battery, and the battery holder passes through the bolster and supports the battery.

In one embodiment, the cushioning member comprises one or more flexible cushioning pads arranged in a stack.

In one embodiment, the flexible buffer cushion is provided with a first groove and a second groove on two side end faces distributed along the thickness direction, the first grooves are arranged at intervals along the width direction of the flexible buffer cushion on one side end face of the flexible buffer cushion, the second grooves are arranged at intervals along the width direction of the flexible buffer cushion on the other side end face of the flexible buffer cushion, and the first grooves and the second grooves extend along the length direction of the flexible buffer cushion. It can be understood that, so set up, be favorable to improving the deformability of flexible blotter, and then improved the effect that flexible blotter absorbed external impact.

In one embodiment, the buffer member comprises a plurality of flexible buffer pads arranged in a stacked manner, the first grooves of the flexible buffer pads are close to the second grooves of the adjacent flexible buffer pads, and the extending directions of the first grooves of the flexible buffer pads and the second grooves of the adjacent flexible buffer pads are perpendicular to each other or parallel to each other.

In one embodiment, the extending direction of the first groove of the flexible cushion and the extending direction of the second groove of the adjacent flexible cushion are parallel to each other, and the opening of the first groove of the flexible cushion is opposite to the opening of the second groove of the adjacent flexible cushion. It can be understood that, with this arrangement, the amount of deformation of the flexible cushion is greater, and the effect of absorbing external impact is better.

In one embodiment, the first groove penetrates both ends of the flexible buffer pad along the length direction of the flexible buffer pad. It can be understood that, so set up, be favorable to improving the buffering effect of flexible blotter, and reduce the processing degree of difficulty of flexible blotter, also be favorable to ponding along the flexible blotter of the inner wall discharge of first recess.

In one embodiment, the second groove penetrates both ends of the flexible buffer pad along the length direction of the flexible buffer pad. It can be understood that, so set up, be favorable to improving the buffering effect of flexible blotter, and reduce the processing degree of difficulty of flexible blotter, also be favorable to ponding along the inner wall discharge flexible blotter of second recess

In one embodiment, the first protrusions define portions of the flexible cushion between adjacent first grooves, and end surfaces of the first protrusions facing away from the second grooves are flat. It will be appreciated that such an arrangement is advantageous to prevent relative sliding between adjacent flexible cushions, between the flexible cushions and the battery holder, and between the flexible cushions and the battery

In one embodiment, the portions of the flexible buffer pad between adjacent second grooves are defined as second protrusions, and the end surfaces of the second protrusions facing away from the first grooves are planar. It will be appreciated that this arrangement is advantageous to prevent relative sliding between adjacent flexible cushions, between the flexible cushions and the battery holder, and between the flexible cushions and the battery.

In one embodiment, the flexible cushion is an Ethylene Propylene Diene Monomer (EPDM) foam, a polyurethane foam, an aluminum foil foam, a CR foam, a polyethylene foam, a rubber or a silicone.

In one embodiment, the buffer member comprises a plurality of compression springs, one end of each compression spring is connected with the storage battery, and the other end of each compression spring is connected with the battery holder.

In one embodiment, the battery holder is provided with a limiting groove, the storage battery and the buffer element are both arranged in the limiting groove, and the side edge of the buffer element abuts against the side wall of the limiting groove. It can be understood that the arrangement is favorable for improving the installation convenience of the storage battery and the buffer piece in the battery seat.

Compared with the prior art, the battery assembly structure that this application provided through setting up the bolster for the impact of battery holder to the battery truns into the impact of battery holder to the bolster, and then has reduced the impact that the battery received greatly.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments or the conventional technologies of the present application, the drawings used in the descriptions of the embodiments or the conventional technologies will be briefly introduced below, it is obvious that the drawings in the following descriptions are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a battery assembly structure according to an embodiment of the present disclosure;

fig. 2 is an exploded view of a battery mounting structure according to an embodiment provided herein;

FIG. 3 is a first schematic view of a flexible cushion according to an embodiment of the present disclosure;

FIG. 4 is a second schematic structural view of a flexible cushion according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a battery holder according to an embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of a battery according to an embodiment of the present disclosure.

Reference numerals are as follows: 100. a storage battery; 110. anti-skid projections; 200. a battery holder; 210. a limiting groove; 220. a drain hole; 300. a buffer member; 310. a flexible cushion; 311. a first groove; 312. a second groove; 313. a first protrusion; 314. a second protrusion; 315. and positioning a plane.

Detailed Description

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present application.

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 implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, in order to solve the problem that the battery 100 in the battery holder 200 may be damaged due to a large impact when the motorcycle passes through an uneven road. The battery assembling structure provided by the present application includes a secondary battery 100, a buffer member 300, and a battery holder 200, wherein the buffer member 300 is disposed between the battery holder 200 and the secondary battery 100, and the battery holder 200 supports the secondary battery 100 via the buffer member 300. Through setting up bolster 300 for the impact of battery seat 200 to battery 100 truns into the impact of battery seat 200 to bolster 300, and then has reduced the impact that battery 100 received greatly.

In one embodiment, as shown in fig. 2-4, the cushion 300 includes one or more flexible cushions 310 arranged in a stack. It should be noted that the cushion 300 may have only one flexible cushion 310, or may have a plurality of flexible cushions 310 stacked. Further, the flexible buffer pad 310 is an epdm rubber component, a polyurethane foam component, an aluminum foil foam component, a CR foam component, a polyethylene foam component, a rubber component, or a silicone component, that is, the material of the flexible buffer pad 310 may be one of an epdm rubber, a polyurethane foam, an aluminum foil foam, a CR foam, a polyethylene foam, a rubber, or a silicone, and in other embodiments, the material of the flexible buffer pad 310 may also be a combination of multiple materials, such as an epdm rubber, a polyurethane foam, an aluminum foil foam, a CR foam, a polyethylene foam, a rubber, or a silicone.

In one embodiment, as shown in fig. 2 to 4, the flexible cushion 310 is provided with a first groove 311 and a second groove 312 at two end surfaces distributed along the thickness direction, the first grooves 311 are spaced along the width direction of the flexible cushion 310 at one end surface of the flexible cushion 310, the second grooves 312 are spaced along the width direction of the flexible cushion 310 at the other end surface of the flexible cushion 310, and both the first grooves 311 and the second grooves 312 extend along the length direction of the flexible cushion 310. Therefore, the flexible buffer pad 310 can convert the kinetic energy of the external impact into the elastic potential energy through the deformation of the first groove 311 and the second groove 312, and finally convert the elastic potential energy into the heat energy to be dissipated, so that the deformation capacity of the flexible buffer pad 310 is greatly improved, and the effect of the flexible buffer pad 310 on absorbing the external impact is further improved.

But not limited thereto, in other embodiments, the extending direction of the first groove 311 may also be along the width direction of the flexible cushion 310, and a plurality of first grooves 311 are spaced along the length direction of the flexible cushion 310. Likewise, the extending direction of the second groove 312 may also be along the width direction of the flexible cushion 310, and a plurality of second grooves 312 are distributed at intervals along the length direction of the flexible cushion 310. Alternatively, the extending direction of the first groove 311 and the extending direction of the second groove 312 are perpendicular. That is, the first groove 311 extends along the length direction of the flexible bumper pad 310, and the second groove 312 extends along the width direction of the flexible bumper pad 310; alternatively, the first groove 311 extends along the width direction of the flexible bumper pad 310, and the second groove 312 extends along the length direction of the flexible bumper pad 310.

In an embodiment, the buffer member 300 includes a plurality of flexible cushions 310 arranged in a stacked manner, the first grooves 311 of the flexible cushions 310 are adjacent to the second grooves 312 of the adjacent flexible cushions 310, and the extending directions of the first grooves 311 of the flexible cushions 310 and the second grooves 312 of the adjacent flexible cushions 310 are perpendicular to each other or parallel to each other. Particularly, when the extending direction of the first groove 311 of the flexible cushion 310 is perpendicular to the extending direction of the second groove 312 of the adjacent flexible cushion 310, the end surface of the side where the first groove 311 of the flexible cushion 310 is opened can be supported by the end surface of the side where the second groove 312 of the adjacent flexible cushion 310 is opened, thereby effectively improving the connection strength of the multi-layer flexible cushion 310.

In one embodiment, the extending direction of the first groove 311 of the flexible cushion 310 and the extending direction of the second groove 312 of the adjacent flexible cushion 310 are parallel to each other, and the opening of the first groove 311 of the flexible cushion 310 is opposite to the opening of the second groove 312 of the adjacent flexible cushion 310. Thus, the first recess 311 of the flexible cushion 310 and the second recess 312 of the adjacent flexible cushion 310 cooperate to form a deformation chamber having a deformation space equal to the sum of the deformation space of the first recess 311 and the deformation space of the second recess 312, so that the amount of deformation of the flexible cushion 310 is greater and the flexible cushion 310 absorbs external impacts more effectively.

In order to increase the buffering effect of the flexible cushion 310 to a greater extent and reduce the processing difficulty of the flexible cushion 310, in one embodiment, as shown in fig. 2 to 4, the first groove 311 penetrates both ends of the flexible cushion 310 along the length direction of the flexible cushion 310. In this manner, accumulated water is also facilitated to drain the flexible bumper pad 310 along the inner wall of the first groove 311. Similarly, in one embodiment, as shown in fig. 2-4, the second grooves 312 extend through both ends of the flexible cushion 310 along the length of the flexible cushion 310. In this manner, accumulated water is also facilitated to drain the flexible bumper pad 310 along the inner wall of the second groove 312.

The portion of the flexible buffer pads 310 located between the adjacent first grooves 311 is defined as a first protrusion 313, and in order to prevent relative sliding between the adjacent flexible buffer pads 310, between the flexible buffer pads 310 and the battery holder 200, and between the flexible buffer pads 310 and the storage battery 100, in an embodiment, as shown in fig. 2 to 4, an end surface of the first protrusion 313 facing away from the second groove 312 is disposed as a plane. So, the area of contact between adjacent flexible blotter 310, between flexible blotter 310 and battery holder 200 and between flexible blotter 310 and battery 100 has been improved, and then increased between adjacent flexible blotter 310, between flexible blotter 310 and battery holder 200 and between flexible blotter 310 and the battery 100 the degree of difficulty of relative slip, and, so set up, be favorable to strengthening the stability of battery assembly structure.

Likewise, the portions of the flexible buffer pads 310 located between the adjacent second grooves 312 are defined as second protrusions 314, and in order to prevent relative sliding between the adjacent flexible buffer pads 310, between the flexible buffer pads 310 and the battery holder 200, and between the flexible buffer pads 310 and the storage battery 100, in an embodiment, as shown in fig. 2 to 4, end surfaces of the second protrusions 314 facing away from the first grooves 311 are disposed to be flat. So, improved between the adjacent flexible blotter 310, between flexible blotter 310 and the battery stand 200 and between flexible blotter 310 and the battery 100 area of contact, and then increased between the adjacent flexible blotter 310, between flexible blotter 310 and the battery stand 200 and between flexible blotter 310 and the battery 100 the degree of difficulty of relative slip, and, so set up, be favorable to strengthening battery assembly structure's stability.

It is noted that in one embodiment, as shown in fig. 4, the flexible buffer pad 310 is provided with a positioning plane 315 at an end thereof adjacent to the battery holder 200. By providing the positioning plane 315, the flexible cushion 310 can be provided with a mounting and positioning function when the flexible cushion 310 and the battery holder 200 are assembled.

In other embodiments, the buffer member 300 may further include a plurality of compression springs (not shown), one end of each compression spring is connected to the battery 100, and the other end of each compression spring is connected to the battery holder 200. But not limited thereto, the buffer member 300 may further include a plurality of spring structures, one end of each spring structure is connected to the battery 100, and the other end of each spring structure is connected to the battery holder 200.

In order to improve the convenience of installing the storage battery 100 and the buffer member 300 in the battery holder 200, in an embodiment, as shown in fig. 1, 2 and 5, the battery holder 200 is provided with a limiting groove 210, and the storage battery 100 and the buffer member 300 are both installed in the limiting groove 210. Further, the side of the buffering element 300 abuts against the sidewall of the limiting groove 210, so that the buffering element 300 can be effectively prevented from moving in the limiting groove 210.

Further, in order to improve the drainage effect of the battery holder 200, in an embodiment, as shown in fig. 5, a plurality of drainage holes 220 are formed at the bottom of the battery holder 200, and the drainage holes 220 also have a certain heat dissipation effect.

Furthermore, in order to prevent the relative sliding between the battery 100 and the buffer member 300, in an embodiment, as shown in fig. 6, a plurality of anti-slip protrusions 110 are disposed on one end surface of the battery 100 close to the buffer member 300, in this embodiment, the anti-slip protrusions 110 are L-shaped, and in other embodiments, the anti-slip protrusions 110 may also be in a shape of a dot or a block, which is not listed here.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present application shall be subject to the appended claims.

Claims

1. The battery assembling structure is characterized by comprising a storage battery (100), a buffer piece (300) and a battery seat (200), wherein the buffer piece (300) is arranged between the battery seat (200) and the storage battery (100), and the battery seat (200) supports the storage battery (100) through the buffer piece (300).

2. The battery mounting arrangement according to claim 1, wherein the buffer (300) comprises one or more flexible cushions (310) arranged one above the other.

3. The battery mounting structure according to claim 2, wherein the flexible cushion (310) is provided with a first groove (311) and a second groove (312) at both end surfaces distributed along the thickness direction, the first grooves (311) are spaced along the width direction of the flexible cushion (310) at one end surface of the flexible cushion (310), the second grooves (312) are spaced along the width direction of the flexible cushion (310) at the other end surface of the flexible cushion (310), and the first grooves (311) and the second grooves (312) extend along the length direction of the flexible cushion (310).

4. The battery mounting structure according to claim 3, wherein the buffer member (300) comprises a plurality of flexible buffer pads (310) stacked, the first grooves (311) of the flexible buffer pads (310) are adjacent to the second grooves (312) of the adjacent flexible buffer pads (310), and the extending direction of the first grooves (311) of the flexible buffer pads (310) and the extending direction of the second grooves (312) of the adjacent flexible buffer pads (310) are perpendicular to each other or parallel to each other.

5. The battery mounting structure according to claim 4, wherein the extending direction of the first groove (311) of the flexible cushion (310) and the extending direction of the second groove (312) of the adjacent flexible cushion (310) are parallel to each other, and the opening of the first groove (311) of the flexible cushion (310) is opposite to the opening of the second groove (312) of the adjacent flexible cushion (310).

6. The battery mounting structure according to claim 3, wherein the first groove (311) penetrates both ends of the flexible cushion (310) along a length direction of the flexible cushion (310), and/or the second groove (312) penetrates both ends of the flexible cushion (310) along a length direction of the flexible cushion (310).

7. The battery mounting structure according to claim 3, wherein the portion defining the flexible cushion (310) between adjacent first grooves (311) is a first protrusion (313), an end surface of the first protrusion (313) facing away from the second groove (312) is a flat surface,

and/or the part of the flexible buffer pad (310) positioned between the adjacent second grooves (312) is defined as a second bulge (314), and the end surface of the second bulge (314) departing from the first groove (311) is a plane.

8. The battery assembling structure according to claim 2, wherein the flexible buffer (310) is an epdm (ethylene propylene diene monomer) member, a urethane foam member, an al-foil foam member, a CR foam member, a pe foam member, a rubber member, or a silicone member.

9. The battery mounting structure according to claim 1, wherein the buffer member (300) comprises a plurality of compression springs, one end of which is connected to the secondary battery (100) and the other end of which is connected to the battery holder (200).

10. The battery assembling structure according to claim 1, wherein the battery holder (200) is provided with a limiting groove (210), the secondary battery (100) and the buffer member (300) are both installed in the limiting groove (210), and the side edge of the buffer member (300) abuts against the side wall of the limiting groove (210).