CN219372905U

CN219372905U - Safety charging device for storage battery

Info

Publication number: CN219372905U
Application number: CN202222100846.5U
Authority: CN
Inventors: 王光祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-07-18
Anticipated expiration: 2032-08-10

Abstract

The utility model relates to the technical field of safety protection, and discloses a safety charging device for a storage battery, which comprises a device body, a body mechanism, a mounting mechanism and a protection mechanism, wherein the body mechanism is positioned in the middle of the device body, the mounting mechanism is positioned below the left end of the body mechanism, the protection mechanism is positioned in the middle of the left end and the right end of the body mechanism, and the safety charging device for the storage battery.

Description

Safety charging device for storage battery

Technical Field

The utility model relates to the technical field of safety protection, in particular to a safety charging device for a storage battery.

Background

When the storage battery is charged outdoors, if the storage battery meets rain, water flow can enter the interior of the equipment, potential safety hazards of the storage battery during charging are compared, if the water flow causes short circuit of an internal circuit, explosion can be caused, fire accidents and the like can be caused, if the storage battery is used in dry weather, more dust can be adhered to a heat dissipation port, heat in the equipment cannot be dissipated timely, and the heat in the equipment is too high, so that the potential safety hazards are large.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a safe charging device for a storage battery, which aims to solve the problems that in the prior art, when the storage battery is charged outdoors, if the storage battery is in rainy weather, water flows into the device, potential safety hazards of the storage battery during charging are compared, such as internal circuit short circuit caused by water flows, explosion can be caused, fire and other safety accidents can be caused, and when the storage battery is used in dry weather, more dust adheres to a heat dissipation port, heat cannot be dissipated in time, so that the heat in the device is too high, and a large potential safety hazard exists.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safe charging device for battery, includes device body, body mechanism, installation mechanism and protection machanism, body mechanism is located the middle part of device body, installation mechanism is located the below at body mechanism left end, protection machanism is located the middle part at both ends about body mechanism, protection machanism is including water guide plate, assembly frame, assembly groove, fixing bolt, dust screen and installation screw, assembly frame fixed mounting is in the below of water guide plate, the fixed middle part that sets up at the assembly frame outer end in assembly groove, fixing bolt movable mounting is inside and runs through the assembly groove at both ends about the assembly frame, dust screen movable mounting is in the inside of assembly groove, the inside at both ends about the dust screen is fixed to the installation screw.

Preferably, the body mechanism, the battery charging outfit, access hole, hinge, door plant, inserted block, jack, extension groove, mounting groove, supporting shoe and guard plate, the fixed middle part that sets up at the battery charging outfit front end of access hole, hinge fixed mounting is at the right-hand member of access hole, door plant fixed mounting is at the outer end of hinge, inserted block fixed mounting is in the below of door plant inner, the fixed inside that sets up at the inserted block of jack, extension groove fixed setting is in the inside of battery charging outfit left end below, the mounting groove fixed setting is in the left below of access hole front end and with extension groove fixed connection, supporting shoe fixed mounting is in the upper end of battery charging outfit, guard plate fixed mounting is on the supporting shoe, through setting up the access hole, makes the device more convenient during routine maintenance.

Preferably, the installation mechanism comprises an assembly block, a built-in groove, a connecting column, a limiting block and a spring, wherein the built-in groove is fixedly arranged in the assembly block, the connecting column is movably installed in the assembly block and located in the built-in groove, the limiting block is fixedly arranged in the middle of the connecting column, the spring is fixedly installed at the outer end of the limiting block and fixedly connected with the built-in groove, and the spring is arranged to enable the connecting column to be pulled back and forth through compression deformation and compression rebound of the spring when in use, so that the door plate and the charging equipment are fixed and are very convenient when being opened.

Preferably, the water guide plate is triangular structure, the water guide plate is the top at both ends about the symmetric distribution in the battery charging outfit, the assembly frame is the middle part at both ends about the symmetric distribution in the battery charging outfit, assembly groove and dust screen looks adaptation, fixing bolt and assembly frame are threaded connection, fixing bolt and installation screw looks adaptation through setting up the water guide plate into triangular structure, when the both ends about making the device meet the rainwater weather, can protect the thermovent not into the rivers, avoid inside moist to cause the equipment short circuit, make the device keep higher security in the use.

Preferably, access hole and door plant looks adaptation, inserted block and mounting groove looks adaptation, extension groove and spliced pole looks adaptation, the supporting shoe is symmetric distribution in charging equipment's upper end, the guard plate is arc structure, through the guard plate at the upper end installation arc structure of the device, makes the upper end of the device be difficult for adhering the dust to the guard plate of arc structure is also very convenient in the clearance, labour saving and time saving.

Preferably, the assembly piece fixed mounting is in the front side of battery charging outfit left end below, the spliced pole is T type structure, the spring is the symmetric distribution in the outer end of stopper, through setting up the spliced pole to T type structure, cooperates the setting of stopper, avoids the spliced pole to break away from with the assembly piece under the spring force to increase the device door plant part that opens and shuts's life.

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

1. according to the safe charging device for the storage battery, the water guide plates are arranged, so that when the left end and the right end of the device meet rain, the heat dissipation opening can be protected from water inflow, the short circuit of equipment caused by internal humidity is avoided, the device is safer in use, meanwhile, the dust screen and the assembly frame are in detachable structures through the adaptation of the fixing bolts and the mounting screw holes, after dust is adhered to the outer ends of the dust screen, the dust screen can be detached for cleaning, the heat dissipation inside the device is prevented from being influenced by the blockage of the dust screen, and the use safety of the device is further improved;

2. according to the safe charging device for the storage battery, when the door plate is fixed at the outer end of charging equipment through the matching of the plug blocks and the mounting grooves, the plug blocks are inserted corresponding to the mounting grooves, meanwhile, the connecting column is pulled by hands, so that the connecting column moves to the left end of the mounting grooves through compression deformation of the springs, after the plug blocks are inserted, the inner ends of the connecting column correspond to corresponding insertion holes arranged in the plug blocks, at the moment, the connecting column rebounds through compression of the springs and is clamped in the insertion holes, the door plate is tightly fixed outside an access hole arranged at the front end of the charging equipment, and the door plate can be opened through reverse operation;

3. this safe charging device for battery through the guard plate at the upper end installation arc structure of device, makes the device's upper end be difficult for adhering the dust to arc structure's guard plate is also very convenient in the clearance, labour saving and time saving.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a body mechanism according to the present utility model;

FIG. 3 is a schematic view of a door panel according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 5 is a schematic perspective view of a protection mechanism according to the present utility model.

In the figure: 1. a device body; 2. a body mechanism; 201. a charging device; 202. an access opening; 203. a hinge; 204. a door panel; 205. inserting blocks; 206. a jack; 207. an extension groove; 208. a mounting groove; 209. a support block; 210. a protection plate; 3. a mounting mechanism; 301. a mounting block; 302. a built-in groove; 303. a connecting column; 304. a limiting block; 305. a spring; 4. a protective mechanism; 401. a water guide plate; 402. assembling a frame; 403. an assembly groove; 404. a fixing bolt; 405. a dust screen; 406. and (5) installing screw holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a safe charging device for battery, including device body 1, body mechanism 2, installation mechanism 3 and protection machanism 4, body mechanism 2 is located the middle part of device body 1, installation mechanism 3 is located the below of body mechanism 2 left end, protection machanism 4 is located the middle part at body mechanism 2 left and right ends, protection machanism 4 is including water guide plate 401, assembly frame 402, assembly groove 403, fixing bolt 404, dust screen 405 and installation screw 406, assembly frame 402 fixed mounting is in the below of water guide plate 401, the fixed middle part that sets up in the outer end of assembly frame 402 of assembly groove 403, fixing bolt 404 movable mounting is in the inside at the both ends about assembly frame 402 and runs through assembly groove 403, dust screen 405 movable mounting is in the inside of assembly groove 403, the inside at both ends about dust screen 405 is fixed to be set up to installation screw 406;

the charging device comprises a body mechanism 2, charging equipment 201, an access hole 202, a hinge 203, a door plate 204, an inserting block 205, an inserting hole 206, an extending groove 207, a mounting groove 208, a supporting block 209 and a protection plate 210, wherein the access hole 202 is fixedly arranged in the middle of the front end of the charging equipment 201, the hinge 203 is fixedly arranged at the right end of the access hole 202, the door plate 204 is fixedly arranged at the outer end of the hinge 203, the inserting block 205 is fixedly arranged below the inner end of the door plate 204, the inserting hole 206 is fixedly arranged inside the inserting block 205, the extending groove 207 is fixedly arranged inside the lower left end of the charging equipment 201, the mounting groove 208 is fixedly arranged below the left side of the front end of the access hole 202 and is fixedly connected with the extending groove 207, the supporting block 209 is fixedly arranged at the upper end of the charging equipment 201, the protection plate 210 is fixedly arranged on the supporting block 209, the device is more convenient in daily maintenance, the door plate 204 is arranged at the outer end of the access hole 202, and dust entering into the access hole 202 is avoided; the mounting mechanism 3 comprises an assembly block 301, a built-in groove 302, a connecting column 303, a limiting block 304 and a spring 305, wherein the built-in groove 302 is fixedly arranged in the assembly block 301, the connecting column 303 is movably mounted in the assembly block 301 and is positioned in the built-in groove 302, the limiting block 304 is fixedly arranged in the middle of the connecting column 303, the spring 305 is fixedly mounted at the outer end of the limiting block 304 and is fixedly connected with the built-in groove 302, and the connecting column 303 can be pulled back and forth through compression deformation and compression rebound of the spring 305 when in use through the arrangement of the spring 305, so that the door plate 204 and the charging equipment 201 are very convenient and fast when in use, and meanwhile, the spring 305 is mounted at the outer end of the limiting block 304, so that the connecting column 303 keeps better stability when in use and cannot be separated from the assembly block 301;

the water guide plate 401 is of a triangular structure, the water guide plate 401 is symmetrically distributed above the left end and the right end of the charging equipment 201, the assembling frame 402 is symmetrically distributed in the middle of the left end and the right end of the charging equipment 201, the assembling groove 403 is matched with the dustproof net 405, the fixing bolt 404 is in threaded connection with the assembling frame 402, the fixing bolt 404 is matched with the mounting screw hole 406, when the left end and the right end of the device meet rain weather, the water guide plate 401 is of a triangular structure, a heat radiation opening can be protected from water inflow, short circuit of equipment caused by internal moisture is avoided, the device is safer in use, meanwhile, the dustproof net 405 and the assembling frame 402 are of detachable structures, after dust is adhered to the outer end of the dustproof net 405, the dustproof net 405 can be detached for cleaning, the heat radiation inside the device is prevented from being influenced by blockage of the dustproof net 405, and therefore the safety of the device in use is further improved; the access hole 202 is matched with the door plate 204, the plug 205 is matched with the mounting groove 208, the extension groove 207 is matched with the connecting column 303, the supporting blocks 209 are symmetrically distributed at the upper end of the charging equipment 201, the protection plate 210 is of an arc-shaped structure, when the door plate 204 is fixed at the outer end of the charging equipment 201 through the matching of the plug 205 and the mounting groove 208, the plug 205 is inserted corresponding to the mounting groove 208, meanwhile, the connecting column 303 is pulled by hands, the connecting column 303 moves to the left end of the mounting groove 208 through compression deformation of the spring 305, after the plug 205 is inserted, the inner end of the connecting column 303 corresponds to the corresponding jack 206 arranged inside the plug 205, at the moment, the connecting column 303 is bounced through compression of the spring 305 and is clamped inside the jack 206, the door plate 204 is tightly fixed outside the access hole 202 arranged at the front end of the charging equipment 201, the door plate 204 can be opened through reverse operation, meanwhile, the protection plate 210 of the arc-shaped structure is installed at the upper end of the device, dust is not easy to adhere to the upper end of the device, and the protection plate 210 of the arc-shaped structure is extremely convenient to clean up, time and labor is saved; the assembly piece 301 fixed mounting is in the front side of charging equipment 201 left end below, and spliced pole 303 is T type structure, and spring 305 is the symmetric distribution in the outer end of stopper 304, through setting up spliced pole 303 to T type structure, cooperates the setting of stopper 304, avoids spliced pole 303 to break away from with assembly piece 301 under the effect of spring 305 to increase the life of the device door plant 204 opening and shutting part.

Working principle: in order to make the device safer when charging the storage battery, the technical scheme of the utility model is that firstly, the water guide plates 401 are arranged at the heat dissipation positions of the left end and the right end of the charging equipment 201, and meanwhile, the water guide plates 401 are arranged in a triangular structure, so that when the left end and the right end of the device meet rain, the heat dissipation ports can be protected from water inflow, the short circuit of the equipment caused by internal moisture is avoided, the device is safer in use, the dust screen 405 and the assembly frame 402 are in a detachable structure through the adaptation of the fixing bolts 404 and the mounting screw holes 406, after dust is adhered to the outer end of the dust screen 405, the dust screen 405 can be detached for cleaning, the blockage of the dust screen 405 is prevented from influencing the heat dissipation inside the device, the use safety of the device is increased, then the front end of the charging equipment 201 is provided with the overhaul port 202, the device is more convenient and fast in daily maintenance, the door plate 204 is arranged at the outer end of the access hole 202, dust is prevented from entering the access hole 202, when the door plate 204 seals the access hole 202, the plug 205 is inserted corresponding to the mounting groove 208, then the connecting column 303 is pulled by hands, the connecting column 303 moves to the left end of the mounting groove 208 through compression deformation of the spring 305, after the plug 205 is inserted, the inner end of the connecting column 303 corresponds to the corresponding insertion hole 206 arranged in the plug 205, at the moment, the connecting column 303 bounces back through the compression of the spring 305 and is blocked in the insertion hole 206, the door plate 204 is tightly fixed outside the access hole 202 arranged at the front end of the charging equipment 201, the door plate 204 can be opened by reverse operation, meanwhile, the arc-shaped protection plate 210 is arranged at the upper end of the device, the upper end of the device is not easy to adhere dust, and the arc-shaped protection plate 210 is very convenient to clean, saving time and labor.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a safe charging device for battery, includes device body (1), body mechanism (2), installation mechanism (3) and protection machanism (4), its characterized in that: the body mechanism (2) is located the middle part of device body (1), installation mechanism (3) are located the below at body mechanism (2) left end, protection machanism (4) are located the middle part at both ends about body mechanism (2), protection machanism (4) are including water guide plate (401), assembly frame (402), assembly groove (403), fixing bolt (404), dust screen (405) and installation screw (406), assembly frame (402) fixed mounting is in the below of water guide plate (401), the fixed middle part that sets up at assembly frame (402) outer end of assembly groove (403), fixing bolt (404) movable mounting is inside and runs through assembly groove (403) at both ends about assembly frame (402), dust screen (405) movable mounting is inside assembly groove (403), installation screw (406) are fixed to be set up in the inside at both ends about dust screen (405).

2. The safety charging device for a storage battery according to claim 1, wherein: body mechanism (2), battery charging outfit (201), access hole (202), hinge (203), door plant (204), inserted block (205), jack (206), extension groove (207), mounting groove (208), supporting shoe (209) and guard plate (210), the fixed middle part that sets up in battery charging outfit (201) front end of access hole (202), hinge (203) fixed mounting is at the right-hand member of access hole (202), door plant (204) fixed mounting is at the outer end of hinge (203), inserted block (205) fixed mounting is in the below of door plant (204) inner, the inside at inserted block (205) is fixed to be set up in jack (206), extension groove (207) fixed setting is in the inside of battery charging outfit (201) left end below, mounting groove (208) fixed setting is in the below of access hole (202) front end left side and with extension groove (207) fixed connection, supporting shoe (209) fixed mounting is in the upper end of battery charging outfit (201), guard plate (210) fixed mounting is in the upper end of supporting shoe (209).

3. The safety charging device for a storage battery according to claim 2, wherein: the mounting mechanism (3) comprises an assembly block (301), an inner groove (302), a connecting column (303), a limiting block (304) and a spring (305), wherein the inner groove (302) is fixedly arranged in the assembly block (301), the connecting column (303) is movably mounted in the assembly block (301) and located in the inner groove (302), the limiting block (304) is fixedly arranged in the middle of the connecting column (303), and the spring (305) is fixedly mounted at the outer end of the limiting block (304) and is fixedly connected with the inner groove (302).

4. A safety charging device for a storage battery according to claim 3, wherein: the utility model discloses a charging equipment, including charging equipment (201), including charging equipment, mounting groove (403), mounting frame (406), deflector (401) are triangle-shaped structure, deflector (401) are the top of symmetric distribution in both ends about charging equipment (201), mounting frame (402) are the middle part of symmetric distribution in both ends about charging equipment (201), mounting groove (403) and dust screen (405) looks adaptation, fixing bolt (404) and mounting frame (402) are threaded connection, fixing bolt (404) and installation screw (406) looks adaptation.

5. The safety charging device for a storage battery according to claim 4, wherein: the maintenance hole (202) and the door plant (204) looks adaptation, insertion block (205) and mounting groove (208) looks adaptation, extension groove (207) and spliced pole (303) looks adaptation, supporting shoe (209) are symmetric distribution in the upper end of charging equipment (201), guard plate (210) are arc structure.

6. The safety charging device for a storage battery according to claim 5, wherein: the assembly block (301) is fixedly arranged on the front side below the left end of the charging equipment (201), the connecting column (303) is of a T-shaped structure, and the springs (305) are symmetrically distributed at the outer ends of the limiting blocks (304).