CN218788459U

CN218788459U - Corrosion-resistant battery module plastic casing

Info

Publication number: CN218788459U
Application number: CN202223419270.5U
Authority: CN
Inventors: 仇华安
Original assignee: Jiangsu Jieyi Co ltd
Current assignee: Jiangsu Jieyi Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-04
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a corrosion-resistant battery module plastic casing, including the plastic casing body, the top movable mounting of plastic casing body has the top cap, and the equal fixed mounting in both sides of plastic casing body has the backup pad, and two supported holes have all been seted up to one side of two backup pads, and the equal movable mounting in inside of four supported holes has shelved the board, and two screw holes have all been seted up on four tops of shelved boards, the utility model relates to a corrosion-resistant battery module plastic casing through having set up the backup pad, shelve the board, spacing, support ring, shelve ring and silica gel area, will two shelve the inside that the board embedded into two corresponding supported holes, carries out threaded connection with the inside that the one end of four spacing was embedded into corresponding screw holes in proper order, has guaranteed the stability in silica gel area, and the material that the silica gel area set up is silica gel, and the surface is comparatively soft, consequently can be through carrying and drawing two silica gel areas, with the quick taking out of plastic casing body from shelving position department.

Description

Corrosion-resistant battery module plastic casing

Technical Field

The utility model relates to a plastic casing technical field, in particular to corrosion-resistant battery module plastic casing.

Background

The battery package is fixed on the bottom surface on automobile body floor, and the battery package has battery module and battery case, and all battery modules are fixed mounting on battery case's battery tray, and current battery module disperses out electrolyte when using more easily, and the battery module is corroded more easily in soaking electrolyte for a long time in the battery module bottom, and is great to the damage of battery module.

The patent with the publication number of CN210516775U discloses a corrosion-resistant battery module plastic casing, which comprises a housing, the vent has all been seted up at both ends around the casing, the top cap is installed on the top of casing, the draw-in groove has all been seted up in the top four corners of top cap, the top central point of top cap puts and sets up flutedly, the inner chamber of recess is provided with the handle, the stand is all installed in the bottom four corners of top cap, and the stand is located the inner chamber of casing.

Although being located the unsettled state of casing inner chamber through the bottom plate in above-mentioned technique, the electrolyte and other liquid contact of reducible battery module and casing inner chamber bottom to improve battery module's corrosion resistance, but the surface of plastic casing is smooth state, consequently when taking plastic casing, and is more inconvenient, and plastic casing's bottom can contact more rainwater, thereby the corrosion can appear in the surface, has reduced the life of shell, so innovate in this technique.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrosion-resistant battery module plastic casing to the surface of the plastic casing who proposes in solving above-mentioned background art is smooth state, consequently when taking plastic casing, and is more inconvenient, and plastic casing's bottom can contact more rainwater, thereby the problem of corrosion can appear in the surface.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a corrosion-resistant battery module plastic casing, includes the plastic casing body, the top movable mounting of plastic casing body has the top cap, the equal fixed mounting in both sides of plastic casing body has the backup pad, two supported holes, four have all been seted up to one side of backup pad the equal movable mounting in inside of supported hole has shelved the board, four two screw holes have all been seted up on the top of shelved the board, two the top of backup pad is all rotated and is connected with four spacing, eight spacing respectively with eight screw hole threaded connection, four one side of shelved the board all is equipped with the support ring.

As an optimal technical scheme of the utility model, four one side of shelving plate respectively with one side fixed connection of four support rings, four the inside of support ring all is equipped with and shelves the ring.

As an optimal technical scheme of the utility model, adjacent two there is the equal fixed mounting in one side of shelving the ring has the silica gel area, two the position that the silica gel area set up is corresponding.

As a preferred technical scheme of the utility model, the equal fixed mounting in both sides of plastic casing body has the extension board, two the equal fixed mounting in one side of extension board has two fixed strips.

As a preferred technical scheme of the utility model, adjacent two the equal fixed mounting in one end of fixed strip has to support the touch panel, two the equal fixed mounting in bottom of extension board has two links.

As an optimal technical scheme of the utility model, adjacent two the equal fixed mounting in bottom of link has the guard plate, two the position that the touch panel set up is corresponding.

As an optimal technical scheme of the utility model, two the position that the guard plate set up is corresponding.

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

1. the utility model relates to a corrosion-resistant battery module plastic casing, through having set up the backup pad, shelve the board, spacing, the support ring, shelve ring and silica gel area, shelve the inside of board embedding two supported holes that correspond two, carry out threaded connection with the inside of the screw hole that corresponds with four spacing one ends embedding in proper order, thereby can carry on spacingly and fixed with spacing to backup pad, and one side in silica gel area is being connected with the support ring according to two shelved rings, the stability in silica gel area has been guaranteed, the material that the silica gel area set up is silica gel, the surface is comparatively soft, consequently, can pull two silica gel areas through carrying, with the quick emergence of plastic casing body from shelving position department.

2. The utility model relates to a corrosion-resistant battery module plastic casing, through having set up the extension board, the fixed strip, support the touch panel, link and guard plate, the top of guard plate is relying on two links to be connected with the bottom of extension board, thereby can be with the spacing bottom to the plastic casing body of guard plate, the top of guard plate is laminated with the bottom of plastic casing body mutually, both leakproofness are good, the direct bottom surface with the plastic casing body of having avoided moisture to contact, and cause the long-time soaking of plastic casing body to produce the corrosion in aqueous, the life of plastic casing body has been increased.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is an enlarged view of the utility model at a in fig. 1;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic view of the side view of the local part of the present invention.

In the figure: 1. a plastic housing body; 2. a top cover; 3. a support plate; 4. a support hole; 5. a shelf board; 6. a limiting strip; 7. a support ring; 8. a resting ring; 9. a silica gel band; 10. a stretching plate; 11. a fixing strip; 12. a touch plate; 13. a connecting frame; 14. and (4) a protective plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution of a plastic housing of a corrosion-resistant battery module:

the first embodiment is as follows:

as shown in fig. 1-3, a corrosion-resistant battery module plastic casing, including plastic casing body 1, there is top cap 2 at the top of plastic casing body 1 movable mounting, equal fixed mounting in both sides of plastic casing body 1 has backup pad 3, two holding holes 4 have all been seted up to one side of two backup pads 3, equal movable mounting has shelving board 5 in the inside of four holding holes 4, two screw holes have all been seted up to the top of four shelving board 5, the top of two backup pads 3 all rotates and is connected with four spacing strip 6, eight spacing strip 6 respectively with eight screw hole threaded connection, one side of four shelving board 5 all is equipped with support ring 7, one side of four shelving board 5 respectively with one side fixed connection of four support ring 7, the inside of four support ring 7 all is equipped with shelving ring 8, equal fixed mounting in one side of two adjacent shelving ring 8 has silica gel area 9, the position that two silica gel areas 9 set up corresponds, imbed the inside of the screw hole that corresponds with one end of four spacing strip 6 in proper order and carried out threaded connection, thereby can carry out spacing and fix backup pad 3 and spacing 6, and two support ring 8 and the support ring 7 that rely on one side of silica gel area 9 are being connected, the stability has been guaranteed.

The second embodiment:

on the basis of embodiment one, as shown in fig. 1 and 4, the equal fixed mounting in both sides of plastic casing body 1 has extension board 10, and the equal fixed mounting in one side of two extension boards 10 has two fixed strips 11, and the equal fixed mounting in one end of two adjacent fixed strips 11 has touch panel 12, and the equal fixed mounting in bottom of two extension boards 10 has two links 13, and the equal fixed mounting in bottom of two adjacent links 13 has guard plate 14, and two positions that touch panel 12 set up are corresponding, the utility model relates to a corrosion-resistant battery module plastic casing, through having set up extension board 10, fixed strip 11, touch panel 12, link 13 and guard plate 14, the top of guard plate 14 is relying on two links 13 to be connected with the bottom of extension board 10 to can be spacing the bottom to plastic casing body 1 with guard plate 14.

The working principle is as follows: lay the inside of plastic casing body 1 with the battery, then, laminate gradually the bottom of top cap 2 with the top of plastic casing body 1 mutually, both are sealed mutually, lay the inside of board 5 embedding two corresponding support holes 4 with two, carry out threaded connection with the inside of the one end embedding corresponding screw hole of four spacing 6 in proper order, thereby can carry out spacing and fixed to backup pad 3 and spacing 6, and one side of silica gel area 9 is depending on two to lay ring 8 and support ring 7 and is being connected, the stability of silica gel area 9 has been guaranteed, the material that silica gel area 9 set up is silica gel, the surface is comparatively soft, consequently can be through carrying two silica gel areas 9, take out plastic casing body 1 from shelving the position department is quick, it is more convenient to use, the top of guard plate 14 is depending on two link 13 and the bottom of extension board 10 to be connected, thereby can be spacing the bottom of plastic casing body 1 with guard plate 14, the top of guard plate 14 laminates with the bottom of plastic casing body 1 mutually, both are good with the bottom of plastic casing body 1, and direct and the bottom surface contact of water has been avoided, and the plastic casing body 1 has been soaked in the long-time service life has been increased.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a corrosion-resistant battery module plastic casing, includes plastic casing body (1), its characterized in that: the top movable mounting of plastic casing body (1) has top cap (2), the equal fixed mounting in both sides of plastic casing body (1) has backup pad (3), two supported holes (4), four have all been seted up to one side of backup pad (3) the equal movable mounting in inside of supported hole (4) has and puts board (5), four two screw holes have all been seted up on the top of putting board (5), two the top of backup pad (3) all rotates and is connected with four spacing (6), eight spacing (6) respectively with eight screw hole threaded connection, four the one side of putting board (5) all is equipped with support ring (7).

2. The corrosion-resistant plastic battery module housing according to claim 1, wherein: one side of each of the four placement plates (5) is fixedly connected with one side of each of the four support rings (7), and a placement ring (8) is sleeved inside each of the four support rings (7).

3. The plastic housing for a corrosion-resistant battery module according to claim 2, wherein: and one side of each of the two adjacent shelving rings (8) is fixedly provided with a silica gel belt (9), and the positions of the two silica gel belts (9) are corresponding.

4. The corrosion-resistant plastic battery module housing according to claim 1, wherein: the equal fixed mounting in both sides of plastic casing body (1) has extension board (10), two the equal fixed mounting in one side of extension board (10) has two fixed strips (11).

5. The corrosion-resistant plastic battery module housing according to claim 4, wherein: two adjacent the equal fixed mounting in one end of fixed strip (11) has touch panel (12), two the equal fixed mounting in bottom of extension board (10) has two link (13).

6. The corrosion-resistant plastic battery module housing according to claim 5, wherein: the bottom of two adjacent link (13) is equal fixed mounting has guard plate (14), two the position that touch-sensitive plate (12) set up is corresponding.

7. The plastic housing for a corrosion-resistant battery module according to claim 6, wherein: the two protection plates (14) are arranged at corresponding positions.