CN213340489U

CN213340489U - Battery pack abnormity early warning device for new energy automobile

Info

Publication number: CN213340489U
Application number: CN202022814586.9U
Authority: CN
Inventors: 梁铃
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-01
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a group battery abnormity early warning technical field specifically discloses a group battery abnormity early warning device for new energy automobile, including the install bin, install bin inner wall top and bottom and the position department that is close to the left and right sides all have a horizontal spout along the horizontal, the position department that is inside and is close to the central authorities of each spout all has a slider in sliding connection, the slider in each group spout one side that is close to each other all fixedly connected with movable plate, the position department that is near the central authorities of two rotor plate bottoms all has a threaded connection with first bolt, the top of first bolt is connected with the backup pad through the bearing, the top of backup pad is equipped with the group battery body, the position department that is near the left side in the middle of the; the utility model discloses a rotor plate and spliced pole, cooperation connecting plate and second bolt for can be convenient open the install bin, thereby the installation is put into to convenient with the group battery body, labour saving and time saving.

Description

Battery pack abnormity early warning device for new energy automobile

Technical Field

The utility model relates to a group battery abnormity early warning technical field specifically is a group battery abnormity early warning device for new energy automobile.

Background

Batteries of electric vehicles are divided into two major categories, storage batteries and fuel cells, wherein the storage batteries are suitable for new energy vehicles and comprise lead-acid storage batteries, nickel-metal hydride batteries, sodium-sulfur batteries, secondary lithium batteries, air batteries and ternary lithium batteries.

When using new energy automobile group battery, unusual circumstances can appear in the group battery, for example after the electric leakage, make the group battery can expand to both sides, after taking place this kind, the staff is unable to discover usually, therefore, need be provided with early warning device outside the group battery, traditional early warning device generally detects through the wire connection battery body that falls, but if the group battery is under the electric leakage condition, can produce the electric current and let early warning device sense, cause unnecessary warning, and traditional early warning device is installing the back, all can't dismantle the group battery, perhaps use screw isotructure to fix, lead to follow-up inconvenient the change, therefore, need design a new energy automobile with unusual early warning device of group battery to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a group battery abnormity early warning device for new energy automobile possesses the detection of being convenient for and reports to the police and is convenient for change the grade advantage, has solved traditional early warning device and has differently detected the problem of reporting to the police and being not convenient for change.

The utility model discloses a battery pack abnormity early warning device for new energy automobile, which comprises an installation box, the positions of the top and the bottom of the inner wall of the installation box and near the left and the right sides are all horizontally provided with a sliding groove, the sliding grooves of the top and the bottom of the installation box are a group, the position of each sliding groove inside and near the center is all connected with a sliding block in a sliding way, one side of each group of sliding blocks near each other is all fixedly connected with a movable plate, the center of one side of each movable plate far away from each other is all provided with a second electrode plate, the positions of the bottom of the installation box and near the left and the right sides are all connected with a rotating plate through a hinge, the positions of the bottom of the rotating plate and near the center are all in threaded connection with a first bolt, the top of the first bolt is connected with a support plate through a bearing, the top of the, the installation box inner wall top just is close to the equal fixedly connected with limiting plate in position department of the left and right sides, the limiting plate laminates with the group battery body mutually.

The utility model discloses an unusual early warning device of group battery for new energy automobile, wherein the siren is all installed to the central authorities of the install bin left and right sides, two one side that the siren is close to each other runs through the install bin and all installs first electrode slice, and this structure sets up for the group battery body can trigger the siren and report to the police after taking place unusually.

The utility model discloses an unusual early warning device of group battery for new energy automobile, wherein four sliders keep away from the equal fixedly connected with reset spring in one side at install bin center, four one side that reset spring kept away from the slider all with spout inner wall fixed connection, this structure setting for can support the movable plate, prevent that the slider can automatic removal, thereby unexpected trigger alarm.

The utility model discloses an unusual early warning device of group battery for new energy automobile, wherein a plurality of wiring mouths have been seted up along horizontal equidistance in the installation box top, the wiring mouth corresponds with the group battery body, and this structure sets up for can be with the convenient access of electric wire to the group battery body on.

The utility model discloses an unusual early warning device of group battery for new energy automobile, wherein the top fixedly connected with rubber pad of backup pad, the rubber pad is laminated mutually with the group battery body, and this structure sets up for can support the group battery body, make its more stable.

The utility model discloses an unusual early warning device of group battery for new energy automobile, wherein the central authorities of spliced pole surface are connected with the connecting plate through the bearing, the connecting plate bottom just is close to left position department threaded connection and has the second bolt, the top threaded connection of second bolt is in the inside of left side rotor plate, and this structure sets up for can fix the rotor plate, conveniently open and fix.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a wiring mouth on the install bin, make and to insert the electric wire on the group battery body, through siren and first electrode piece, cooperation second electrode piece, make after taking place unusual the condition, can report to the police to it, make the staff can know, through spout and slider, the cooperation movable plate, make can take place unusual back at the group battery body, can promote the movable plate, thereby make the movable plate can trigger the siren, through first bolt, the cooperation backup pad, make and to support the group battery body, thereby make the group battery body can not touch the install bin, thereby the security of install bin has been guaranteed, through rotor plate and spliced pole, cooperation connecting plate and second bolt, make can be convenient open the install bin, thereby the convenient installation of putting into the group battery body, time saving and labor saving.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

fig. 2 is a schematic view of the rotary plate of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. installing a box; 101. a chute; 102. a wiring port; 2. an alarm; 201. a first electrode sheet; 3. a slider; 301. a return spring; 4. moving the plate; 401. a second electrode sheet; 5. a rotating plate; 6. a first bolt; 7. a support plate; 8. a battery pack body; 9. connecting columns; 10. a connecting plate; 1001. a second bolt; 11. and a limiting plate.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of 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 addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, the battery pack abnormity early warning device for the new energy automobile of the present invention comprises an installation box 1, sliding grooves 101 are horizontally and transversely formed at the top and bottom of the inner wall of the installation box 1 and at positions close to the left and right sides, the sliding grooves 101 at the top and bottom of the installation box 1 are a group, a sliding block 3 is slidably connected at a position inside each sliding groove 101 and close to the center, a moving plate 4 is fixedly connected at one side of each group of sliding blocks 3 close to each other, a second electrode plate 401 is installed at the center of one side of each moving plate 4 away from each other, rotating plates 5 are connected at positions close to the left and right sides of the bottom of the installation box 1 through hinges, first bolts 6 are threadedly connected at positions close to the center at the bottoms of the two rotating plates 5, a support plate 7 is connected at the top of the first bolts 6 through bearings, a battery pack body, the center of the right side rotating plate 5 is close to the connecting column 9 fixedly connected with the left position, the top of the inner wall of the installation box 1 is close to the position of the left side and the position of the right side, the limiting plates 11 are fixedly connected with the limiting plates 11, and the limiting plates 11 are attached to the battery pack body 8.

Alarm 2 is all installed in the central authorities of the install bin 1 left and right sides, and one side that two alarm 2 are close to each other runs through install bin 1 and all installs first electrode slice 201, and this structure sets up for battery pack body 8 can trigger alarm 2 and report to the police after taking place unusually.

Four sliders 3 keep away from the equal fixedly connected with reset spring 301 in one side at installation box 1 center, four reset spring 301 keep away from slider 3 one side all with spout 101 inner wall fixed connection, this structure setting for can support movable plate 4, prevent that slider 3 can automatic removal, thereby unexpected trigger alarm 2.

A plurality of wiring ports 102 have been seted up along horizontal equidistance in install bin 1 top, and wiring port 102 is corresponding with group battery body 8, and this structure sets up for can be with convenient the inserting of electric wire to group battery body 8.

The top fixedly connected with rubber pad of backup pad 7, the rubber pad is laminated with group battery body 8 mutually, and this structure setting for can support group battery body 8, make its stability more.

The center of spliced pole 9 surface is connected with connecting plate 10 through the bearing, and connecting plate 10 bottom and be close to left position department threaded connection have a second bolt 1001, and the top threaded connection of second bolt 1001 is in the inside of left side rotor plate 5, and this structure setting for can fix rotor plate 5, conveniently open and fix.

When using the utility model discloses the time: first, when the battery pack body 8 needs to be replaced, the first bolt 6 is grasped and rotated, the support plate 7 is moved downward, the battery pack body 8 is moved downward, the second bolt 1001 is grasped and rotated, the second bolt 1001 is screwed out from the rotating plate 5, the rotating plate 5 is grasped and slowly opened, the battery pack body 8 is taken out, and when an abnormal condition occurs, the battery pack body 8 expands to both sides, the moving plates 4 on both sides are pushed, the sliders 3 on the moving plates 4 slide in the sliding grooves 101, the return springs 301 are compressed, the moving plates 4 are moved, the second electrode plates 401 on the moving plates 4 are in contact with the first electrode plates 201, and the alarm 2 gives an alarm.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides an unusual early warning device of group battery for new energy automobile, includes install bin (1), its characterized in that: the mounting box comprises a mounting box body (1), sliding grooves (101) are horizontally and transversely formed in the top and the bottom of the inner wall of the mounting box body (1) and in positions close to the left side and the right side, the sliding grooves (101) in the top and the bottom of the mounting box body (1) are in a group, a sliding block (3) is slidably connected in each sliding groove (101) and in a position close to the center, two sliding blocks (3) in each sliding block (3) are fixedly connected to one side close to each other, a moving plate (4) is fixedly connected to the center of one side, away from each other, of the two moving plates (4), a second electrode plate (401) is mounted in each sliding groove, rotating plates (5) are connected to the bottom of the mounting box body (1) and in positions close to the left side and the right side through hinges, first bolts (6) are in threaded connection at positions at the bottoms, the top of backup pad (7) is equipped with group battery body (8), right side rotor plate (5) central authorities just are close to left position department fixedly connected with spliced pole (9), install bin (1) inner wall top just is close to the equal fixedly connected with limiting plate (11) of position department of the left and right sides, limiting plate (11) laminate mutually with group battery body (8).

2. The battery pack abnormity early warning device for the new energy automobile as claimed in claim 1, wherein: alarm (2) are all installed in the central authorities of install bin (1) the left and right sides, two one side that alarm (2) are close to each other runs through install bin (1) and all installs first electrode slice (201).

3. The battery pack abnormity early warning device for the new energy automobile as claimed in claim 1, wherein: four equal fixedly connected with reset spring (301) in one side that install bin (1) center was kept away from in slider (3), four one side that slider (3) were kept away from in reset spring (301) all with spout (101) inner wall fixed connection.

4. The battery pack abnormity early warning device for the new energy automobile as claimed in claim 1, wherein: the top of the mounting box (1) is provided with a plurality of wiring ports (102) at equal intervals along the horizontal direction, and the wiring ports (102) correspond to the battery pack body (8).

5. The battery pack abnormity early warning device for the new energy automobile as claimed in claim 1, wherein: the top of the supporting plate (7) is fixedly connected with a rubber pad, and the rubber pad is attached to the battery pack body (8).

6. The battery pack abnormity early warning device for the new energy automobile as claimed in claim 1, wherein: the center of the outer surface of the connecting column (9) is connected with a connecting plate (10) through a bearing, the bottom of the connecting plate (10) and the position close to the left side are in threaded connection with a second bolt (1001), and the top of the second bolt (1001) is in threaded connection with the inside of the left rotating plate (5).