CN213425095U

CN213425095U - Can reach waterproof sheet metal construction of IPX7 level

Info

Publication number: CN213425095U
Application number: CN202021733183.5U
Authority: CN
Inventors: 武英杰; 雷明珠; 柳永正; 卢鑫芳
Original assignee: Huzhou Kuai Donkey Technology Co ltd
Current assignee: Huzhou Kuai Donkey Technology Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-06-11
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a can reach waterproof sheet metal construction of IPX7 level relates to battery technical field, including the protective housing, the protective housing is provided with two altogether, and one side center department that two protective housings are close to each other has all seted up and has accomodate the groove, and accomodate the transversal rectangle of personally submitting in groove. This can reach waterproof sheet metal structure of IPX7 level, through the rubber pad, the fixed block, installing frame and seal groove, can realize this can reach the leakproofness requirement of the waterproof sheet metal structure of IPX7 level, and then avoid moisture infiltration to inside the protective housing, and then improved this can reach the waterproof sheet metal structure of IPX7 level's protective properties, avoid the battery because the damage of intaking, this can reach the waterproof sheet metal structure of IPX7 level, through the division board, louvre and radiating groove, radiating efficiency when can improve this can reach the waterproof sheet metal structure of IPX7 level greatly to charge, avoid leading to battery and PCB board to damage because of thermal piling up, and then improved the life of battery and PCB board.

Description

Can reach waterproof sheet metal construction of IPX7 level

Technical Field

The utility model relates to a battery technology field specifically is a can reach the waterproof sheet metal construction of IPX7 level.

Background

The battery is a part of space of a cup, a groove or other containers or composite containers which are filled with electrolyte solution and metal electrodes to generate current, and can convert chemical energy into electric energy, and has a positive electrode and a negative electrode.

At present adopt the protective housing to improve the safety in utilization more at the battery that uses, the metal material is used to present protective housing majority, can improve the radiating effect on the one hand, in addition, the structural strength of protective housing can be improved on the one hand, avoid leading to storage battery to take place the striking because of external force impact, finally, lead to storage battery to take place the damage, but adopt the protective housing of metal material, under most circumstances, the protective housing can not reach the waterproof standard of IPX7 level, very easily lead to the protective housing to intake because of the installation gap, secondly, current protective housing radiating effect is limited, at the in-process that charges, storage battery and PCB board can produce a large amount of heats, and then cause storage battery and.

SUMMERY OF THE UTILITY MODEL

The utility model provides a can reach the waterproof sheet metal structure of IPX7 level, through the rubber pad, the fixed block, installing frame and seal groove, can realize this can reach the waterproof sheet metal structure's of IPX7 level leakproofness requirement, and then avoid inside moisture infiltration to the protective housing, and then improved this can reach the waterproof sheet metal structure's of IPX7 level protective properties, avoid the battery because the damage of intaking, through the division board, louvre and radiating groove, radiating efficiency when charging that should reach the waterproof sheet metal structure of IPX7 level can be improved greatly, avoid leading to battery and PCB board to damage because of thermal piling up, and then the life of battery and PCB board has been improved.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a can reach waterproof sheet metal construction of IPX level, includes the protective housing, the protective housing is provided with two altogether one side center department that the protective housing is close to each other has all been seted up and has been accomodate the groove, and accomodate the transversal rectangle of personally submitting in groove to the inner wall edge department of accomodating the groove all fixes and is provided with the division board, the division board is ninety degrees perpendicular setting, the mounting groove has been seted up to one side inner wall that the protective housing is close to each other, and the inner wall equidistance of mounting groove inwards caves in and sets up, and the inner wall department equidistance of mounting groove has seted up a plurality of radiating grooves, the seal groove has been seted up to one side that the protective housing is close to each other, and the seal groove is cyclic annular setting to the inboard of.

In order to improve the device's radiating effect, conduct the utility model relates to a can reach that IPX7 level waterproof sheet metal construction is preferred, a plurality of louvres have all been seted up to the outer wall of division board, two-layer setting about the division board is.

In order to improve the device's leakproofness, as the utility model relates to a can reach that IPX7 level waterproof sheet metal construction is preferred, two one side outer wall that the protective housing is close to each other all outwards extends and is provided with the fixed block, and the outside parcel of fixed block is provided with the installing frame, the installing frame is cyclic annular setting.

In order to improve the device's electrical apparatus waterproof performance, conduct the utility model relates to a can reach that IPX7 level is waterproof sheet metal construction is preferred, two the inside wall one side of protective housing outwards extends and is provided with the closing plate, and the one side of being close to each other of closing plate laminates each other.

In order to improve the device's installation convenience, as the utility model relates to a can reach the preferred of IPX7 level waterproof sheet metal construction, the space that the closing plate formed with the protective housing sets up to the electric tank, one of them the front of protective housing is close to top department and has seted up the instruction hole.

In order to improve the device's structural stability, conduct the utility model relates to a can reach the preferred of IPX7 level waterproof sheet metal construction, the radiating groove all is the angular setting of forty-five degrees, the transversal semicircular in shape of mounting groove.

The utility model provides a can reach the waterproof sheet metal construction of IPX7 level. The method has the following beneficial effects:

(1) this can reach IPX7 level waterproof sheet metal structure, through rubber pad, fixed block, installing frame and seal groove, can realize this can reach the leakproofness requirement of IPX7 level waterproof sheet metal structure, and then avoid moisture to permeate inside the protective housing, and then improved this can reach the protective properties of IPX7 level waterproof sheet metal structure, avoid the battery because the damage of intaking.

(2) This can reach the waterproof sheet metal structure of IPX7 level, through division board, louvre and radiating groove, radiating efficiency when charging that can reach the waterproof sheet metal structure of IPX7 level can improve greatly avoids leading to battery and PCB board to damage because thermal piling up, and then has improved the life of battery and PCB board.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a cross-sectional view of the side of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a protective shell; 2. a sealing groove; 3. mounting grooves; 4. a receiving groove; 5. a heat sink; 6. a separator plate; 7. a sealing plate; 8. an electrical slot; 9. a fixed block; 10. heat dissipation holes; 11. a rubber pad; 12. installing a frame; 13. indicating the hole.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a can reach the waterproof sheet metal construction of IPX7 level, including protective housing 1, protective housing 1 is provided with two altogether, two protective housing 1 one side center departments that are close to each other have all been seted up and have been accomodate groove 4, and accomodate the transversal rectangle of personally submitting of groove 4, and the inner wall edge department of accomodating groove 4 all fixes and is provided with division board 6, division board 6 is ninety degrees perpendicular setting, mounting groove 3 has been seted up to one side inner wall that protective housing 1 is close to each other, and the inner wall equidistance of mounting groove 3 is inwards sunken to be set up, and a plurality of radiating grooves 5 have been seted up to the inner wall department equidistance of mounting groove 3, sealing groove 2 has been seted up to one side that protective housing 1 is close to each other, and sealing groove 2 is cyclic annular setting, and the inboard of sealing groove 2 inlays.

In this embodiment: protective housing 1, can realize this can reach the waterproof sheet metal structure's of IPX7 level protect function, avoid inside battery to take place the striking because of external force, finally lead to the battery to take place to damage, through accomodating groove 4 and mounting groove 3, can be stable keep stabilizing the installation and accomodate storage battery, avoid taking place to rock at the in-process that uses, through radiating groove 5, can avoid storage battery to dispel the heat fast at the in-process that charges, avoid leading to storage battery to take place to damage because thermal gathering, through rubber pad 11, can realize fully sealing two direct gaps of protective housing 1, avoid moisture to invade the inboard department of protective housing 1, and then realize that this sheet metal structure reaches IPX7 level waterproof standard.

Specifically, a plurality of louvres 10 have all been seted up to the outer wall of division board 6, and division board 6 is two-layer setting from top to bottom.

In this embodiment: through the heat dissipation holes 10, the quality of the isolation plate 6 can be reduced, and the surface area of the isolation plate 6 can be increased, so that the heat dissipation effect of the isolation plate 6 is improved.

Specifically, the outer wall of one side that two protective housing 1 are close to each other all outwards extends and is provided with fixed block 9, and the outside parcel of fixed block 9 is provided with installing frame 12, and installing frame 12 is cyclic annular setting.

In this embodiment: through installing frame 12 and fixed block 9, can realize sealing the gap of protective housing 1 joint, avoid corroding rubber pad 11 from the outside.

Specifically, the sealing plate 7 extends outwards from one side of the inner wall of the two protective cases 1, and the sides, close to each other, of the sealing plate 7 are attached to each other.

In this embodiment: through closing plate 7, can realize the abundant isolation to electrical apparatus groove 8, when avoiding this can reach the waterproof sheet metal structure of IPX7 level and take place deformation, electrical apparatus connecting wire leakage problem.

Specifically, a space formed by the sealing plate 7 and the protective shells 1 is provided as an electric slot 8, and an indication hole 13 is formed in the front face of one of the protective shells 1 near the top.

In this embodiment: through indicating hole 13, can the person of facilitating the use install the electric quantity pilot lamp fast, and then facilitate the use.

Specifically, the radiating grooves 5 are arranged in a forty-five degree angle shape, and the cross sections of the mounting grooves 3 are semicircular.

In this embodiment: the radiating groove 5 is arranged in a forty-five degree angle shape, so that the radiating effect of the mounting groove 3 can be further improved.

During the use, install the inboard department of mounting groove 3 with the battery earlier, guarantee that the outer wall of battery laminates in the inner wall department of mounting groove 3 completely, then inlay the inboard department of establishing seal groove 2 with rubber pad 11, guarantee the 1 complete coincidence of two protective housings, then through fixed block 9 and installing frame 12, it does not have moisture to invade to carry out the last sealed assurance gap department of protective housing 1, moisture and oxygen can not corrode rubber pad 11 yet simultaneously, when charging, PCB board and storage battery in the electrical apparatus groove 8 all can produce the heat, dispel the heat fast through radiating groove 5 and division board 6, avoid heat to damage battery and PCB board, when protective housing 1 takes place serious deformation, keep apart electric groove 8 through closing plate 7, avoid the electric leakage.

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 can reach waterproof sheet metal construction of IPX7 level, includes protective housing (1), its characterized in that: the number of the protective shells (1) is two, the centers of the two protective shells (1) which are close to each other are provided with accommodating grooves (4), the cross sections of the accommodating grooves (4) are rectangular, and the inner wall corners of the containing grooves (4) are all fixedly provided with isolation plates (6), the division plate (6) is vertically arranged at ninety degrees, the inner wall of one side, close to each other, of the protective shell (1) is provided with a mounting groove (3), the inner wall of the mounting groove (3) is arranged inwards in a concave manner at equal intervals, and a plurality of radiating grooves (5) are arranged on the inner wall of the mounting groove (3) at equal intervals, one side of the protective shell (1) close to each other is provided with a sealing groove (2), and the sealing groove (2) is annularly arranged, and the inner side of the sealing groove (2) is embedded with a rubber pad (11), and one side of the outer wall of the rubber pad (11) extends inwards to be attached to the inner wall of the protective shell (1).

2. The sheet metal structure capable of achieving IPX 7-level waterproofing according to claim 1, wherein: a plurality of heat dissipation holes (10) are formed in the outer wall of the isolation plate (6), and the isolation plate (6) is arranged in an upper layer and a lower layer.

3. The sheet metal structure capable of achieving IPX 7-level waterproofing according to claim 2, wherein: two one side outer wall that protective housing (1) is close to each other all outwards extends and is provided with fixed block (9), and the outside parcel of fixed block (9) is provided with installing frame (12), installing frame (12) are cyclic annular setting.

4. The sheet metal structure capable of achieving IPX 7-level waterproofing according to claim 3, wherein: two the inside wall one side of protective housing (1) outwards extends and is provided with closing plate (7), and the one side that is close to each other of closing plate (7) laminates each other.

5. The sheet metal structure capable of achieving IPX 7-level waterproofing according to claim 4, wherein: the space formed by the sealing plate (7) and the protective shells (1) is an electric groove (8), and an indicating hole (13) is formed in the position, close to the top, of the front face of one of the protective shells (1).

6. The sheet metal structure capable of achieving IPX 7-level waterproofing according to claim 5, wherein: the radiating grooves (5) are all arranged in a forty-five degree angle shape, and the cross sections of the mounting grooves (3) are semicircular.