CN219459433U

CN219459433U - Anti-falling battery charger

Info

Publication number: CN219459433U
Application number: CN202223148019.XU
Authority: CN
Inventors: 管德成
Original assignee: Shenzhen Ai Bor Bor Electronics Co ltd
Current assignee: Shenzhen Ai Bor Bor Electronics Co ltd
Priority date: 2022-11-27
Filing date: 2022-11-27
Publication date: 2023-08-01
Anticipated expiration: 2032-11-27

Abstract

The utility model provides an anti-falling battery charger, which belongs to the technical field of chargers, and comprises: the internally mounted of protection subassembly has battery pack, the bearing subassembly is installed to battery pack's both sides, bearing subassembly's top is provided with the apron, the top of apron is provided with the protection top cap, protection top cap movable mounting is in the inside of base, the protection top cap is including extension pole, rotation piece, roof and spring piece, the extension pole is installed in bearing subassembly's top, the top of extension pole is provided with the rotation piece, the top of rotation piece is provided with the roof, the spring piece is installed to the bottom of roof, aims at solving the poor problem of shock attenuation effect among the prior art.

Description

Anti-falling battery charger

Technical Field

The utility model belongs to the technical field of chargers, and particularly relates to an anti-falling battery charger.

Background

In the prior art, the charger is an electronic device for charging rechargeable batteries used in electric vehicles, electric tools, electric games, notebooks, photovoltaic, digital and small portable electronic devices and electronic appliances, and generally comprises a housing, a power conversion part, a charging detection part, a charging protection part and the like, wherein the output type of the charger is pure direct current or pulsating direct current, the charger can be divided into a wall-inserted type charger and a desktop type charger according to a connection mode, and the charger can be further divided into a nickel-cadmium battery charger, a nickel-hydrogen battery charger, a nickel-zinc battery charger, a lead-acid battery charger, a lithium battery charger and a lithium iron phosphate charger according to the type of the rechargeable batteries.

It has been found by search that a battery charger crash-proof structure is disclosed in chinese patent with the issued notice CN 202023206822.5.

But above-mentioned technical scheme is because use the spring shock attenuation at absorbing structure to the spring is whole to be connected with the charger body, consequently when meetting the collision, vibration still passes the body by the spring, leads to the shock attenuation effect relatively poor.

Disclosure of Invention

The utility model aims to provide an anti-falling battery charger, which aims to solve the problem of poor damping effect in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the battery assembly is arranged in the protection assembly, the bearing assemblies are arranged on two sides of the battery assembly, the top of the bearing assembly is provided with a cover plate, a protection top cover is arranged above the cover plate, and the protection top cover is movably arranged in the base;

the protection top cap is including extension rod, rotation piece, roof and spring spare, the extension rod is installed in the top of bearing assembly, the top of extension rod is provided with the rotation piece, the top of rotation piece is provided with the roof, spring spare is installed to the bottom of roof.

As a preferable scheme of the utility model, the protection component comprises a base, a connecting port, an ash discharging port, a clamping port, an extension plate and a buffer cushion, wherein the connecting port is formed in the inner side of the base, the ash discharging port is formed in the bottom of the base, the clamping port is formed in the inner side of the base, the extension plate is formed in the top of the base, and the buffer cushion is movably mounted at the bottom of the base.

As a preferable scheme of the utility model, the battery assembly comprises a charger, rollers, a fixing plate, a connecting plate, a plug and a limiting pad, wherein the charger is arranged on the inner side of the protection assembly, the rollers are arranged on two sides of the charger, the fixing plate is arranged outside the rollers, the connecting plate is arranged at the bottom of the fixing plate, a cleaning brush is arranged at the bottom of the connecting plate, the connecting plate is attached to the buffering pad, the plug is arranged on one side of the charger, and the limiting pad is arranged between the plugs.

As a preferable scheme of the utility model, the bearing assembly comprises a long plate, a clamping plate, a connecting rod, a mounting plate and a connecting piece, wherein the long plate is arranged at the top of the base, the clamping plate is arranged below the long plate, a cavity is formed in the clamping plate, the clamping plate is arranged at the inner side of the base, the connecting rod is arranged at the top of the clamping plate, the connecting rod penetrates through the mounting plate, and the connecting piece is welded at the top of the long plate.

As a preferable scheme of the utility model, a rectangular through hole is formed in the top of the cover plate, and two fixing pieces are arranged on one side of the cover plate.

As a preferable scheme of the utility model, a cavity is arranged in the clamping plate, and the clamping plate is arranged on the inner side of the base.

As a preferable scheme of the utility model, the cleaning brush is arranged at the bottom of the connecting plate, and the connecting plate is attached to the cushion pad.

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

1. according to the utility model, the battery assembly is protected on the inner side of the protection assembly by arranging the protection assembly and the protection top cover to form the upper and lower protective cases, when the charger falls on the ground, the spring piece between the protection assembly and the protection top cover can unload force, then the impact force generated between the protection assembly and the protection top cover is relieved by the cover plate and the buffer pad, and the buffer pad can enable the charger in the base to lighten impact, so that the damping effect is enhanced.

2. According to the utility model, the connecting plate is arranged on the inner side of the fixing plate, so that the top of the buffer cushion is conveniently cleaned, and meanwhile, the impact of the limiting cushion in the base can be relieved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a split structure according to the present utility model;

FIG. 3 is a schematic view of a protection component according to the present utility model;

fig. 4 is a schematic view of a battery assembly according to the present utility model;

FIG. 5 is a schematic view of a load bearing assembly according to the present utility model;

fig. 6 is a schematic view of a protective top cover according to the present utility model.

In the figure: 1. a protection component; 101. a base; 102. a connection port; 103. an ash discharge port; 104. a card interface; 105. an extension plate; 106. a cushion pad; 2. a battery assembly; 201. a charger; 202. a roller; 203. a fixing plate; 204. a splice plate; 205. a plug; 206. a limit pad; 3. a load bearing assembly; 301. a long plate; 302. a clamping plate; 303. a connecting rod; 304. a mounting plate; 305. a connecting piece; 4. a cover plate; 5. a protective top cover; 501. an extension rod; 502. a rotating member; 503. a top plate; 504. and a spring member.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples

Referring to fig. 1-5, the present utility model provides the following technical solutions:

in a specific embodiment of the present utility model, a battery assembly 2 is installed in the protection assembly 1, two sides of the battery assembly 2 are provided with a bearing assembly 3, a cover plate 4 is provided at the top of the bearing assembly 3, a protection top cover 5 is provided above the cover plate 4, a rectangular through hole is provided at the top of the cover plate 4, and two fixing pieces are provided at one side of the cover plate 4;

the protection top cap 5 is including extension pole 501, rotation piece 502, roof 503 and spring piece 504, extension pole 501 installs in the top of bearing assembly 3, extension pole 501 is connected with connecting piece 305, makes protection top cap 5 and protection subassembly 1 link together, the top of extension pole 501 is provided with rotation piece 502, the outward rotation of protection top cap 5 is realized to rotation piece 502, easy to assemble battery pack 2, the top of rotation piece 502 is provided with roof 503, spring piece 504 is installed to the bottom of roof 503, the bottom of spring piece 504 meets with the ring at longboard 301 top, and spring piece 504 can alleviate the impact force when receiving pressure.

Referring to fig. 1 specifically, the protection assembly 1 includes a base 101, a connection port 102, an ash discharge port 103, a card interface 104, an extension board 105, and a buffer pad 106, the connection port 102 is provided at the inner side of the base 101, the connection port 102 is convenient for a charging wire to access, the ash discharge port 103 is provided at the bottom of the base 101, after the dust is cleaned by the connection board 204, the card interface 104 is provided at the inner side of the base 101, the card interface 104 is convenient to be connected with a limit pad 206, the extension board 105 is provided at the top of the base 101, the buffer pad 106 is movably mounted at the bottom of the base 101, and a gap is left between the front end of the buffer pad 106 and the base 101.

Referring to fig. 1 specifically, the battery assembly 2 includes a charger 201, a roller 202, a fixing plate 203, a connecting plate 204, a plug 205, and a limiting pad 206, the charger 201 is disposed at the inner side of the protection assembly 1, the roller 202 is mounted at two sides of the charger 201, the roller 202 can protect the fixing plate 203, and is convenient to mount the connecting plate 204, the fixing plate 203 is mounted at the outer side of the roller 202, the connecting plate 204 is mounted at the bottom of the fixing plate 203, a cleaning brush is disposed at the bottom of the connecting plate 204, when dust is in the device, the charger 201 can be pushed to move forward, the cleaning brush at the bottom of the connecting plate 204 can sweep the dust out, and falls into the dust outlet 103 from a gap between the cushion 106 and the front end of the base 101, the connecting plate 204 is attached to the cushion 106, the plug 205 is provided at one side of the charger 201, and the limiting pad 206 is disposed between the plugs 205.

Referring to fig. 1 specifically, the bearing assembly 3 includes a long plate 301, a clamping plate 302, a connecting rod 303, a mounting plate 304 and a connecting member 305, the long plate 301 is mounted at the top of the base 101, the clamping plate 302 is disposed below the long plate 301, a cavity is disposed inside the clamping plate 302, the fixing plate 203 is convenient to rotate inside, the charger 201 is driven to move back and forth, when the charger 201 is required to be used, the charger 201 is pushed instantly to enable the plug 205 to extend out of the base 101, the connecting rod 303 is disposed at the top of the clamping plate 302, the clamping plate 302 and the mounting plate 304 are fixed by the connecting rod 303, the connecting rod 303 is disposed through the mounting plate 304, and the connecting member 305 is welded at the top of the long plate 301.

The working principle and the using flow of the utility model are as follows: when the charger is needed to be used, the device is rotated, the plug 205 is leaked from the base 101, the protection assembly 1 and the protection top cover 5 form a protection shell when the device encounters impact, the battery assembly 2 is protected on the inner side of the protection assembly 1, the protection top cover 5 and the protection assembly 1 are subjected to buffer pressure by the spring piece 504, impact force generated between the protection assembly 1 and the protection top cover 5 is relieved by the cover plate 4 and the buffer pad 106, the charger 201 inside the base 101 can be relieved by the limit pad 206, the impact force influence of the charger in the device is reduced, when dust on the buffer pad 106 needs to be cleaned, the charger 201 can be dragged to move forwards, the cleaning brush at the bottom of the connection plate 204 cleans the dust on the buffer pad 106, and the dust falls into the dust discharge opening 103 through a gap between the buffer pad 106 and the base 101 and is discharged.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An anti-crash battery charger, comprising: the protection device comprises a protection component (1), wherein a battery component (2) is arranged in the protection component (1), bearing components (3) are arranged on two sides of the battery component (2), a cover plate (4) is arranged at the top of the bearing components (3), and a protection top cover (5) is arranged above the cover plate (4);

the protection top cap (5) is including extension pole (501), rotation piece (502), roof (503) and spring piece (504), the top in bearing assembly (3) is installed in extension pole (501), the top of extension pole (501) is provided with rotation piece (502), the top of rotation piece (502) is provided with roof (503), spring piece (504) are installed to the bottom of roof (503).

2. The anti-falling battery charger according to claim 1, wherein the protection component (1) comprises a base (101), a connecting port (102), an ash discharge port (103), a clamping port (104), an extension plate (105) and a buffer pad (106), the connecting port (102) is formed in the inner side of the base (101), the ash discharge port (103) is formed in the bottom of the base (101), the clamping port (104) is formed in the inner side of the base (101), the extension plate (105) is formed in the top of the base (101), and the buffer pad (106) is movably mounted at the bottom of the base (101).

3. The anti-falling battery charger according to claim 1, wherein the battery assembly (2) comprises a charger (201), rollers (202), a fixing plate (203), a connecting plate (204), plugs (205) and limiting pads (206), the charger (201) is arranged on the inner side of the protection assembly (1), the rollers (202) are arranged on two sides of the charger (201), the fixing plate (203) is arranged on the outer side of the rollers (202), the connecting plate (204) is arranged at the bottom of the fixing plate (203), plugs (205) are arranged on one side of the charger (201), and limiting pads (206) are arranged between the plugs (205).

4. The anti-falling battery charger according to claim 1, wherein the bearing assembly (3) comprises a long plate (301), a clamping plate (302), a connecting rod (303), a mounting plate (304) and a connecting piece (305), the long plate (301) is mounted on the top of the base (101), the clamping plate (302) is arranged below the long plate (301), the connecting rod (303) is arranged on the top of the clamping plate (302), the connecting rod (303) penetrates through the mounting plate (304), and the connecting piece (305) is welded on the top of the long plate (301).

5. The anti-falling battery charger according to claim 1, wherein a rectangular through hole is formed in the top of the cover plate (4), and two fixing members are arranged on one side of the cover plate (4).

6. The anti-crash battery charger as defined in claim 4 wherein the interior of the card (302) is provided with a cavity, the card (302) being disposed inside the base (101).

7. A crash-resistant battery charger as claimed in claim 3, wherein the engagement plate (204) is provided with a cleaning brush at its bottom, the engagement plate (204) being in engagement with the bumper pad (106).

8. An anti-crash battery charger as claimed in claim 2, wherein the front end of the bumper pad (106) is spaced from the base (101).