CN215578666U

CN215578666U - Laminate polymer battery tray of integral type inner lining structure

Info

Publication number: CN215578666U
Application number: CN202121921874.2U
Authority: CN
Inventors: 张飞
Original assignee: Zhejiang Lingying Technology Co ltd
Current assignee: Zhejiang Lingying Technology Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-01-18
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to a laminate polymer battery tray of integral type inside lining structure relates to battery tray field, and it includes frame and inside lining tray, and inside lining tray sets up in the frame, and the quotation of inside lining tray is on a parallel with the frame end of the frame, and the protection groove has been seted up to the lower terminal surface of inside lining tray, and the up end fixedly connected with baffle of inside lining tray, the baffle has a plurality ofly and evenly distributed, adjacent two form the standing groove between the baffle, the standing groove is used for placing the battery. Through setting up the inside lining tray in the frame, the protection groove is seted up to the bottom surface of inside lining tray, and the battery is placed in inside lining tray up end and is separated by the baffle, and then when there is sharp-pointed foreign matter in battery tray bottom, this application has the foreign matter and punctures and will get into the protection inslot behind the frame end, reduces the foreign matter and impales the condition that the inside lining tray caused the damage to the battery.

Description

Laminate polymer battery tray of integral type inner lining structure

Technical Field

The application relates to the field of battery trays, in particular to a soft-package battery tray with an integrated lining structure.

Background

The new energy automobile comprises an automobile using a new energy battery as an energy storage power source, compared with an automobile using conventional automobile fuel as a power source, the new energy automobile is more environment-friendly and is deeply favored by people with environmental protection, and the soft package battery is smaller in volume and higher in energy density due to the adoption of a stacked manufacturing mode, so that the demand of the new energy automobile market in China is well met.

Laminate polymer battery need use the battery tray making the in-process, and laminate polymer battery holds in the tray of multislot position, moves to different processes through the logistics line, accomplishes such as annotating liquid, soaks, becomes, stews, partial volume, a plurality of processes such as detection, but in the transportation, if there is sharp-pointed foreign matter in the bottom of battery tray, the foreign matter pierces through the battery tray easily and causes the damage to laminate polymer battery.

SUMMERY OF THE UTILITY MODEL

In order to reduce the transportation in the battery tray and pierce through by the foreign matter and make laminate polymer battery receive the damage, this application provides a laminate polymer battery tray of integral type inner liner structure.

The application provides a pair of laminate polymer battery tray of integral type inner lining structure adopts following technical scheme:

the utility model provides an integral type inside lining structure's laminate polymer battery tray, includes frame and inside lining tray, the inside lining tray sets up in the frame, the protection groove has been seted up to the lower terminal surface of inside lining tray, the up end fixedly connected with baffle of inside lining tray, the baffle has a plurality ofly and evenly distributed, adjacent two form the standing groove between the baffle, the standing groove is used for placing the battery.

Through adopting above-mentioned technical scheme, through setting up frame and inside lining tray, set up the baffle on the inside lining tray and form the standing groove and place the battery, place on the terminal surface of inside lining tray the bottom of battery to difficult messenger's battery produces the indentation, through setting up the protection groove of inside lining tray lower extreme face, and then in the transportation, will get into the protection inslot after having the foreign matter to impale the frame bottom, reduce the direct condition that impales the inside lining tray and cause the damage to the battery of foreign matter.

Optionally, the lining tray is provided in plurality.

Through adopting above-mentioned technical scheme, through setting up a plurality of inside lining trays, and then can make and place more batteries in the frame, be favorable to improving conveying efficiency.

Optionally, the partition plates on the two adjacent lining trays are arranged in a staggered manner, and the placing grooves on the two adjacent lining trays are communicated but not right.

Through adopting above-mentioned technical scheme, through making the baffle dislocation set on two adjacent inside linings, the standing groove intercommunication on two adjacent inside lining trays is nevertheless just not right, and then can make the battery dislocation place, is favorable to the battery to control both ends and dispels the heat.

Optionally, the lining tray is fixedly connected to the inner bottom of the outer frame through screws.

Through adopting above-mentioned technical scheme, make inside lining tray fixed connection in the frame bottom of the frame through setting up the screw, and then be convenient for when frame or inside lining tray damage, thereby change inside lining tray or frame after-separating through dismantling the screw.

Optionally, the baffle includes first baffle and second baffle, the face of first baffle and second baffle is flush, form the ventilation groove between first baffle and the second baffle.

Through adopting above-mentioned technical scheme, through setting up first baffle and second baffle, form the ventilation groove between first baffle and the second baffle, and then be favorable to the battery heat dissipation.

Optionally, a plurality of heat dissipation holes penetrating through the lining tray are formed in the upper end face of the lining tray, and the heat dissipation holes are distributed at intervals.

Through adopting above-mentioned technical scheme, through setting up the louvre, the battery can dispel the heat through the louvre, and then reduces the battery and damage because of overheated.

Optionally, the bottom of the outer frame is hollowed out.

Through adopting above-mentioned technical scheme, through the frame bottom that sets up the fretwork, and then can make the frame save material to the fretwork space and the louvre intercommunication of frame bottom, and then are favorable to the battery heat dissipation.

Optionally, one pair of adjacent side walls of the outer frame are connected by an inclined plane.

Through adopting above-mentioned technical scheme, meet through setting up one of them pair of adjacent lateral wall of inclined plane and frame, and then can distinguish the direction of battery tray through the inclined plane, reduce the battery tray because of the orientation is not right when putting into equipment and lead to equipment and tray to appear unusually.

Optionally, a plurality of positioning holes are formed in the bottom of the outer frame.

Through adopting above-mentioned technical scheme, through setting up the locating hole, and then make the frame cup joint on the setting element by the fixed plane through the locating hole, and then be fixed in by on the fixed plane.

Optionally, a metal sleeve is fixed at the bottom of the outer frame, and the positioning hole is located in a cavity of the metal sleeve.

Through adopting above-mentioned technical scheme, through setting up the metal covering, and then when the frame passes through the locating hole location, the metal covering can reduce the wearing and tearing of setting element to the frame.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the outer frame and the lining tray, the partition plate for placing the battery is arranged on the lining tray, and the protection groove is formed in the bottom of the lining tray, so that in the transportation process, if foreign matters exist at the bottom of the outer frame, the foreign matters penetrate through the bottom of the outer frame and then enter the protection groove, and the damage of the battery caused by the fact that the foreign matters directly penetrate through the lining tray is reduced;

2. the staggered partition plates are arranged, so that when a plurality of lining trays exist, the staggered partition plates can better dissipate heat at the left end and the right end of the battery, and the damage of the battery due to overheating is reduced;

3. through the inclined plane that sets up the adjacent lateral wall of butt joint frame, and then can distinguish the direction of battery tray more easily, reduce the battery tray and cause the unusual condition of equipment and battery tray when putting into equipment because of the direction mistake.

Drawings

Fig. 1 is a schematic structural diagram of a pouch battery tray of an integrated liner structure according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of an outer frame in an embodiment of the present application.

Fig. 3 is a schematic bottom structure diagram of an embodiment of the present application.

Fig. 4 is a schematic bottom structure view of the lining tray in the embodiment of the present application.

Fig. 5 is a schematic top view of a liner tray according to an embodiment of the present disclosure.

Fig. 6 is a top view of an embodiment of the present application.

Description of reference numerals: 1. an outer frame; 11. a frame bottom; 111. positioning holes; 112. a fixing hole; 12. a frame; 13. a side plate; 131. a hand-held hole; 14. a bevel; 2. a lining tray; 21. a protective groove; 22. reinforcing ribs; 23. a fixed block; 231. a threaded hole; 24. heat dissipation holes; 3. a partition plate; 31. a first separator; 32. a second separator; 33. a placement groove; 34. a ventilation slot; 4. a metal sheath; 5. a screw; 6. a battery.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses laminate polymer battery tray of integral type inner lining structure. Referring to fig. 1, laminate polymer battery tray of integral type inside lining structure includes frame 1 and two inside lining trays 2, and two inside lining trays 2 set up in frame 1, and the up end of two inside lining trays 2 sets up and flushes along the horizontal direction, and equal fixedly connected with baffle 3 is used for separating battery 6 on two inside lining trays 2.

Referring to fig. 2 and 3, the outer frame 1 includes a frame bottom 11, a frame 12 and two side plates 13, a frame surface of the frame bottom 11 is arranged along a horizontal direction, the frame bottom 11 is hollow, the frame 12 is located right above the frame bottom 11, and the frame 12 is fixedly connected with the frame bottom 11 through the side plates 13. The plate surfaces of the two side plates 13 are arranged along the vertical direction and are parallel to each other, the side plates 13 are also provided with hand-held holes 131, and the hand-held holes 131 are close to the tops of the side plates 13. One of them pair of adjacent lateral wall of frame 1 meets through setting up inclined plane 14, and inclined plane 14 all is 135 degrees contained angles with the lateral wall of two adjacent frames 1 and sets up, can distinguish the direction of frame 1 through setting up inclined plane 14.

Referring to fig. 1 and 3, four positioning holes 111 are formed in the bottom surface of the frame bottom 11, the four positioning holes 111 are respectively close to four corners of the frame bottom 11, the metal sleeve 4 is fixed on the bottom surface of the frame bottom 11, the positioning holes 111 are located in a cavity of the metal sleeve 4, and when positioning is performed, the inner wall of the metal sleeve 4 is in contact with a positioning piece of a positioning plane, so that abrasion of the positioning piece on the outer frame 1 is reduced. The bottom surface of the frame bottom 11 is further provided with a plurality of fixing holes 112 penetrating through the frame bottom 11, screws 5 penetrate through the fixing holes 112, and the lining tray 2 is fixed on the upper end surface of the frame bottom 11 through the screws 5.

Referring to fig. 3 and 4, the lining tray 2 is rectangular, a protection groove 21 is formed in the bottom surface of the lining tray 2, a reinforcing rib 22 is fixed in the protection groove 21, and the reinforcing rib 22 connects the groove wall and the groove bottom of the protection groove 21. Protection slot 21 tank bottom is fixedly connected with fixed block 23 still, and screw hole 231 has been seted up to fixed block 23 bottom surface, and screw hole 231 supplies screw 5 threaded connection, thereby inside lining tray 2 passes through screw 5 threaded connection in screw hole 231 fixed connection 11 at the bottom of the frame. A plurality of louvres 24 have still been seted up to inside lining tray 2 up end, and louvre 24 runs through inside lining tray 2, and a plurality of louvres 24 are along inside lining tray 2's length direction interval distribution, and inside lining tray 2's

louvre

24 and 11 fretwork departments circulation of air at the bottom of the frame can dispel the heat to battery 6 better.

Referring to fig. 5, baffle 3 fixed connection is in the up end of inside lining tray 2, and the perpendicular up end of inside lining tray 2 of the face of baffle 3 is parallel with inside lining tray 2 length direction's both ends lateral wall, and baffle 3 is provided with a plurality ofly, and a plurality of baffles 3 are along inside lining tray 2 length direction align to grid. A placement groove 33 is formed between two adjacent separators 3, and the battery 6 is placed in the placement groove 33. The partition board 3 comprises a first partition board 31 and a second partition board 32, the board surfaces of the first partition board 31 and the second partition board 32 are flush, the first partition board 31 and the first partition board 31 are respectively close to two side walls of the lining tray 2, and a ventilation groove 34 is formed between the first partition board 31 and the second partition board 32.

Referring to fig. 6, the partitions 3 on the two lining trays 2 are arranged in a staggered manner along the length direction of the lining trays 2, the placing grooves 33 on the two lining trays 2 are partially communicated but are not aligned, when the batteries 6 are placed in the placing grooves 33, the batteries 6 can be placed in a staggered manner by the staggered placing grooves 33, and the batteries 6 can dissipate heat more easily.

The implementation principle of the laminate polymer battery tray of integral type inner lining structure of this application embodiment is: when the battery 6 needs to be moved and transported, the positive and negative terminals of the battery 6 are placed in the placing groove 33 towards the direction of the outer frame 1 without the side wall, after the battery 6 is placed, the battery tray is moved through the hand-held holes 131, and due to the existence of the protecting groove 21, when sharp foreign matters exist at the bottom of the battery tray, the foreign matters puncture the frame bottom 11 or prick into the hollowed-out part of the frame bottom 11, and the foreign matters enter the protecting groove 21, so that the damage of the lining tray 2 punctured by the foreign matters to the battery 6 is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an integral type inner lining structure's laminate polymer battery tray which characterized in that: including frame (1) and inside lining tray (2), inside lining tray (2) set up in frame (1), protection groove (21) have been seted up to the lower terminal surface of inside lining tray (2), up end fixedly connected with baffle (3) of inside lining tray (2), baffle (3) have a plurality ofly and evenly distributed, adjacent two form standing groove (33) between baffle (3), standing groove (33) are used for placing battery (6).

2. The laminate battery tray with an integrated lining structure according to claim 1, wherein: the lining tray (2) is provided with a plurality of.

3. The laminate battery tray with an integrated lining structure of claim 2, wherein: the partition plates (3) on the two adjacent lining trays (2) are arranged in a staggered mode, and the placing grooves (33) on the two adjacent lining trays (2) are communicated but not right.

4. The laminate battery tray with an integrated lining structure according to claim 1, wherein: the lining tray (2) is fixedly connected to the inner bottom of the outer frame (1) through a screw (5).

5. The laminate battery tray with an integrated lining structure according to claim 1, wherein: the baffle (3) comprises a first baffle (31) and a second baffle (32), the plate surfaces of the first baffle (31) and the second baffle (32) are flush, and a ventilation groove (34) is formed between the first baffle (31) and the second baffle (32).

6. The laminate battery tray with an integrated lining structure according to claim 1, wherein: the upper end face of the lining tray (2) is provided with a plurality of heat dissipation holes (24) penetrating through the lining tray (2), and the heat dissipation holes (24) are distributed at intervals.

7. The laminate battery tray with an integrated lining structure of claim 6, wherein: the bottom of the outer frame (1) is hollow.

8. The laminate battery tray with an integrated lining structure according to claim 1, wherein: one pair of adjacent side walls of the outer frame (1) are connected through an inclined plane (14).

9. The laminate battery tray with an integrated lining structure according to claim 1, wherein: a plurality of positioning holes (111) are formed in the bottom of the outer frame (1).

10. The laminate battery tray of integrated lining structure of claim 9, wherein: the metal sleeve (4) is fixed at the bottom of the outer frame (1), and the positioning hole (111) is located in a cavity of the metal sleeve (4).