CN216851334U

CN216851334U - Treasured charges with explosion-proof function

Info

Publication number: CN216851334U
Application number: CN202122896624.4U
Authority: CN
Inventors: 程鹏旭; 程绣雅; 刘冰
Original assignee: Kunshan Xuanchuang Electronic Co ltd
Current assignee: Kunshan Xuanchuang Electronic Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-06-28
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a charge pal with an explosion-proof function, which comprises an upper box body and a lower box body, wherein storage grooves are formed in the lower end of the upper box body and the upper end of the lower box body, clamping columns are arranged on the periphery of the bottom end of the upper box body, grooves matched with the clamping columns are formed in the periphery of the top end of the lower box body, a plurality of through grooves communicated with the grooves are formed in the front side of the lower box body, clamping blocks are movably connected in the through grooves, one ends of the clamping blocks penetrate through the through grooves and extend into the grooves, the other ends of the clamping blocks penetrate through the through grooves and extend to the outside of the lower box body to be connected with a handle, clamping grooves matched with the clamping blocks are formed in the clamping columns, sliding grooves are symmetrically formed in the inner walls of the through grooves, guide rods are fixedly connected in the sliding grooves, and sliding blocks are connected on the guide rods in a sliding manner. According to the utility model, the upper box body and the lower box body can be disassembled and assembled, so that the detection of the internal lithium battery is convenient, and the danger that the lithium battery is used for a long time and can cause electric leakage, bulge and explosion under the unknowing condition is avoided.

Description

Treasured charges with explosion-proof function

Technical Field

The utility model relates to the technical field of charge pal, in particular to a charge pal with an explosion-proof function.

Background

The charger baby can directly charge the mobile equipment and is provided with a power storage unit, a charging plug of the charger baby can directly charge the mobile equipment through an alternating current power supply and is provided with a power storage device, the charger baby charger is equivalent to a mixture of a charger and a standby battery, the device of the charging plug can be simplified compared with the standby power supply, and the charger baby charger is provided with the power storage device and can provide the standby power supply for digital products when no direct power supply exists or the charger baby charger is out.

The precious integral type of current charging is fixed usually, and inside lithium cell is difficult to take out, can not regularly detect the situation of lithium cell, and the lithium cell uses for a long time and can cause the danger of electric leakage blasting of bulging under the condition of not knowing.

Therefore, it is necessary to provide a charge treasure with explosion-proof function to solve the above problems.

Disclosure of Invention

The utility model aims to provide a problem that the conventional charger is usually fixed in an integrated manner, an internal lithium battery is difficult to take out, the condition of the lithium battery cannot be detected regularly, and the danger of electric leakage, bulging and explosion can be caused when the lithium battery is used for a long time under the unknown condition.

In order to achieve the above purpose, the utility model provides the following technical scheme: a charger with an explosion-proof function comprises an upper box body and a lower box body, wherein storage grooves are respectively formed at the lower end of the upper box body and the upper end of the lower box body, the periphery of the bottom end of the upper box body is provided with a clamping column, the periphery of the top end of the lower box body is provided with a groove matched with the clamping column, the front side of the lower box body is provided with a plurality of through grooves communicated with the grooves, the through grooves are movably connected with clamping blocks, one end of the clamping block penetrates through the through groove and extends into the groove, the other end of the clamping block penetrates through the through groove and extends to the outside of the lower box body to be connected with a handle, the clamping column is provided with a clamping groove matched with the clamping block, the inner wall of the through groove is symmetrically provided with sliding grooves, a guide rod is fixedly connected inside the sliding chute, a sliding block is connected on the guide rod in a sliding way, a spring is connected between the sliding block and the inner wall of the sliding chute, the spring is sleeved on the guide rod, and one end, far away from the sliding groove, of the sliding block penetrates through the sliding groove and extends to the outside to be fixedly connected with the side wall of the clamping block.

Preferably, the bottom of going up the box body is located the outside of card post and is equipped with sealed frame, the top of box body is equipped with and seals frame assorted seal groove down.

Preferably, the inner wall of the sealing groove is provided with a sealing gasket, and the sealing gasket is made of a rubber material.

Preferably, both sides of the handle are provided with anti-slip pads, and the surfaces of the two anti-slip pads are uniformly provided with a plurality of anti-slip bulges. Preferably, the bottom of card post is equipped with the installation piece, the inside bottom of recess is equipped with the mounting groove, the installation piece is connected with the mounting groove block.

Preferably, the clamping column is movably connected with the groove, and the clamping block is connected with the clamping groove in a clamping mode.

Preferably, pressing blocks are arranged on the periphery of the bottom end of the storage groove in the upper box body, and rubber pads are arranged at the bottom ends of the four pressing blocks.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the clamping columns are fixed through the arranged clamping blocks, so that the upper box body and the lower box body can be conveniently disassembled and assembled, a user can conveniently detect the lithium battery between the upper box body and the lower box body, and the danger that the lithium battery is used for a long time and can cause electric leakage and bulge explosion under the condition of unconsciousness is avoided;

2. through the convenient sealed frame and the seal groove that set up of going up between box body and the lower box body, avoid impurity to get into and influence the life of battery, through the sealed effect that can further hoisting device that fills up that sets up, can increase the friction through the non-slip raised who sets up on the slipmat surface, the condition that appears skidding when avoiding holding between the fingers the handle removal can be fixed the lithium cell through briquetting and the rubber pad that sets up, avoids the lithium cell to rock from top to bottom.

Drawings

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

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

FIG. 3 is an enlarged view of area A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of area B of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of the region C of fig. 2 according to the present invention.

Description of reference numerals:

1. an upper box body; 11. clamping the column; 111. mounting blocks; 12. a card slot; 13. a sealing frame; 2. a lower box body; 21. a groove; 211. mounting grooves; 22. a through groove; 23. a chute; 231. a guide bar; 232. a slider; 233. a spring; 24. a clamping block; 241. a handle; 25. a sealing groove; 251. a gasket; 3. a storage tank; 31. briquetting; 32. and (7) a rubber pad.

Detailed Description

In order to make the technical solution of the present invention well understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a charger with an explosion-proof function as shown in figures 1-5, which comprises an upper box body 1 and a lower box body 2, wherein the lower end of the upper box body 1 and the upper end of the lower box body 2 are both provided with storage grooves 3, clamping columns 11 are arranged on the periphery of the bottom end of the upper box body 1, grooves 21 matched with the clamping columns 11 are arranged on the periphery of the top end of the lower box body 2, the front side of the lower box body 2 is provided with a plurality of through grooves 22 communicated with the grooves 21, clamping blocks 24 are movably connected in the through grooves 22, one ends of the clamping blocks 24 penetrate through the through grooves 22 and extend into the grooves 21, the other ends of the clamping blocks 24 penetrate through the through grooves 22 and extend to the outside of the lower box body 2 and are connected with a handle 241, clamping grooves 12 matched with the clamping blocks 24 are arranged on the clamping columns 11, sliding grooves 23 are symmetrically arranged on the inner walls of the through grooves 22, guide rods 231 are fixedly connected in the sliding grooves 23, and slide blocks 232 are slidably connected on the guide rods 231, a spring 233 is connected between the sliding block 232 and the inner wall of the sliding groove 23, the spring 233 is sleeved on the guide rod 231, and one end of the sliding block 232, which is far away from the sliding groove 23, penetrates through the sliding groove 23 and extends to the outside to be fixedly connected with the side wall of the clamping block 24.

Go up the outside that the bottom of box body 1 is located card post 11 and be equipped with seal frame 13, the top of box body 2 is equipped with and seals 13 assorted seal groove 25 down, seals between box body 1 and lower box body 2 through seal frame 13 and the seal groove 25 that sets up conveniently, avoids impurity to get into and influences the life of battery.

Be equipped with sealed the pad 251 on the inner wall of seal groove 25, sealed pad 251 is made by rubber materials, can further promote device's sealed effect through the sealed pad 251 that sets up.

The both sides of handle 241 all are equipped with the slipmat, two the surface of slipmat evenly is equipped with a plurality of non-slip raised, can increase friction through the non-slip raised who sets up on the slipmat surface, avoids holding the condition of skidding to appear when handle 241 removes.

The bottom of calorie post 11 is equipped with installation piece 111, the inside bottom of recess 21 is equipped with mounting groove 211, installation piece 111 is connected with mounting groove 211 block, and the mode of being connected through installation piece 111 and mounting groove 211 block can conveniently fix a position calorie post 11. Card post 11 and recess 21 swing joint, fixture block 24 is connected with draw-in groove 12 block, can make things convenient for card post 11 plug through the mode of card post 11 with recess 21 swing joint, can make card post 11 stable fix in recess 21 through the mode that fixture block 24 is connected with draw-in groove 12 block.

Go up the bottom of storage tank 3 in the box body 1 and be equipped with briquetting 31, four all around the bottom of briquetting 31 all is equipped with rubber pad 32, can fix the lithium cell through briquetting 3 and the rubber pad 32 that sets up, avoids the lithium cell to rock from top to bottom.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the charger needs to detect an internal battery after being used for a long time, a user holds the handle 241 to drive the clamping block 24 to move, so that the clamping block 24 moves out of the clamping groove 12, then the upper box body 1 is taken down to detect the battery, after the battery is detected to be qualified, the handle 241 is held to move outwards, the upper box body 1 is covered again, the mounting block 111 at the bottom end of the clamping column 11 is clamped into the mounting groove 211 of the groove 21 to fix the clamping column 11, at the moment, the clamping groove 12 on the clamping column 11 is aligned with the clamping block 24, then the handle 241 is loosened, under the action of the spring 233, the sliding block 232 moves on the guide rod 231, the clamping block 24 is driven to move, and the clamping block 24 is clamped into the clamping groove 12 to fix the clamping column 11, so that convenience and rapidness are achieved;

referring to the attached drawings 1-5 of the specification, when a user needs to use the lithium battery, the upper box body 1 and the lower box body 2 are conveniently sealed through the arranged sealing frame 13 and the arranged sealing groove 25, the phenomenon that impurities enter the battery to affect the service life of the battery is avoided, the sealing effect of the device can be further improved through the arranged sealing gasket 251, friction can be increased through the anti-slip protrusions arranged on the surface of the anti-slip gasket, the slipping condition when the handle 241 is prevented from being pinched for moving is avoided, the clamping column 11 can be conveniently positioned through the clamping connection mode of the mounting block 111 and the mounting groove 211, the clamping column 11 can be stably fixed in the groove 21 through the clamping connection mode of the clamping block 24 and the clamping groove 12, the lithium battery can be fixed through the arranged pressing block 3 and the rubber pad 32, and the lithium battery is prevented from shaking up and down.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a treasured charges with explosion-proof function, includes box body (1) and lower box body (2), its characterized in that: the lower end of the upper box body (1) and the upper end of the lower box body (2) are respectively provided with a storage groove (3), clamping columns (11) are arranged on the periphery of the bottom end of the upper box body (1), grooves (21) matched with the clamping columns (11) are arranged on the periphery of the top end of the lower box body (2), a plurality of through grooves (22) communicated with the grooves (21) are formed in the front side of the lower box body (2), clamping blocks (24) are movably connected in the through grooves (22), one ends of the clamping blocks (24) penetrate through the through grooves (22) and extend into the grooves (21), the other ends of the clamping blocks (24) penetrate through the through grooves (22) and extend into the outer portion of the lower box body (2) to be connected with a handle (241), clamping grooves (12) matched with the clamping blocks (24) are formed in the clamping columns (11), sliding grooves (23) are symmetrically formed in the inner walls of the through grooves (22), and guide rods (231) are fixedly connected in the inner portions of the sliding grooves (23), sliding connection has slider (232) on guide bar (231), be connected with spring (233) between slider (232) and spout (23) inner wall, spring (233) cover is established on guide bar (231), the one end of keeping away from spout (23) on slider (232) runs through spout (23) and extends to the outside and the lateral wall fixed connection of fixture block (24).

2. The treasured that charges with explosion-proof function of claim 1, characterized in that: go up the outside that the bottom of box body (1) is located card post (11) and be equipped with sealed frame (13), the top of box body (2) is equipped with down and seals seal groove (25) of frame (13) assorted.

3. The treasured that charges with explosion-proof function of claim 2, characterized in that: be equipped with sealed pad (251) on the inner wall of seal groove (25), sealed pad (251) is made by rubber materials.

4. The treasured that charges with explosion-proof function of claim 1, characterized in that: the two sides of the handle (241) are both provided with anti-slip pads, and the surfaces of the two anti-slip pads are uniformly provided with a plurality of anti-slip bulges.

5. The treasured that charges with explosion-proof function of claim 1, characterized in that: the bottom of card post (11) is equipped with installation piece (111), the inside bottom of recess (21) is equipped with mounting groove (211), installation piece (111) and mounting groove (211) block are connected.

6. The treasured that charges with explosion-proof function of claim 1, characterized in that: the clamping column (11) is movably connected with the groove (21), and the clamping block (24) is clamped and connected with the clamping groove (12).

7. The treasured that charges with explosion-proof function of claim 1, characterized in that: pressing blocks (31) are arranged on the periphery of the bottom end of the storage groove (3) in the upper box body (1), and rubber pads (32) are arranged at the bottom ends of the four pressing blocks (31).