CN215398248U

CN215398248U - Integrated double-gun direct-current automobile charger box body convenient to maintain

Info

Publication number: CN215398248U
Application number: CN202121792036.XU
Authority: CN
Inventors: 梁玉华; 蒋裕德
Original assignee: Guangzhou Lianhangke Electric Machinery Co ltd
Current assignee: Guangzhou Lianhangke Electric Machinery Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-04
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses an integrated double-gun direct-current automobile charger box body convenient to maintain, and relates to the technical field of chargers, which comprises a charger body, an auxiliary box and a charging gun, wherein a connecting block is hung and installed on the left side wall of the charger body, the charging gun is connected with the connecting block through a connecting mechanism, a lug and a push rod are arranged in the connecting mechanism, when the charging gun is disassembled, a protective sleeve is simultaneously pressed by two hands, the push rod is driven to move inwards, the lug is pushed out from a through hole, the charging gun can be discharged, the operation is more convenient, meanwhile, the charger body is connected with the auxiliary box through an air guide pipe, a fan and a filter screen are arranged in the auxiliary box, the filter screen is removed from the interior of the charger body, dust is prevented from entering the interior of the charger, the cleaning and the replacement of the filter screen are more convenient, and after the filter screen is filtered, the high-temperature gas in the charger body is discharged from the exhaust pipe.

Description

Integrated double-gun direct-current automobile charger box body convenient to maintain

Technical Field

The utility model relates to the technical field of chargers, in particular to an integrated double-gun direct-current automobile charger box body convenient to maintain.

Background

With the rapid development of social economy, the environmental and energy problems in the world are increasingly prominent nowadays, and the rise of new energy vehicles is a great trend, wherein the new energy vehicles include pure electric vehicles, extended range electric vehicles, hybrid electric vehicles, fuel cell electric vehicles, hydrogen engine vehicles, other new energy vehicles and the like, the electric vehicles become hot spots for the research and development of the automobile industry, but the marketization of the electric vehicles is still hindered by some key technologies, one of the more prominent technologies is the charging technology of the electric vehicles, and the charging pile is a similar to a fuel dispenser in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades.

The fan is installed on the lateral wall to the present machine that charges mostly to inside the machine that dispels the heat of charging, but just so lead to external dust and rainwater to get into the machine that charges inside from the fan easily, cause the damage of internal plant, and the operating panel majority direct mount of machine that charges has brought the trouble for the maintenance of machine that charges, at the dismantlement in-process, causes operating panel connecting wire's damage easily, and the rifle head of the current machine that charges is dismantled inconveniently simultaneously, changes the difficulty.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide the integrated double-gun direct current automobile charger box body convenient to maintain, and the charger body is more convenient to disassemble and maintain.

In order to achieve the purpose, the utility model provides the following technical scheme: the charger comprises a charger body, an auxiliary box and a charging gun, wherein a connecting block is hung on the left side wall of the charger body and is electrically connected with an industrial control host in the charger body through a conducting wire, a conducting post is arranged at the end part of the connecting block, a conducting joint is arranged at the tail part of the charging gun, a connecting mechanism is arranged outside the conducting joint of the charger, the charging gun is connected with the end part of the connecting block through the connecting mechanism, the conducting post is inserted into the conducting joint, the auxiliary box is arranged at the right side of the charger body, a plurality of groups of filter screens are vertically arranged in the auxiliary box, a fan is arranged at the top end of each filter screen, the fan is fixedly arranged on the inner wall of the auxiliary box, the auxiliary box is communicated with the charger body through an air duct, the air duct is positioned at the top end of the fan, and an air inlet pipe is arranged at the bottom of the side wall of the auxiliary box, which is far away from the charger body, the quick-witted body that charges simultaneously is close to a lateral wall bottom of auxiliary tank and installs the blast pipe to intake pipe and blast pipe set up to the bending form, and wherein intake pipe and blast pipe are crooked to ground.

As a further scheme of the utility model: the lateral wall of the auxiliary box is fixedly provided with a plurality of groups of supporting plates which are symmetrically arranged mutually, the top wall of each supporting plate is provided with a sliding groove, the bottom wall of the filter screen is symmetrically provided with a sliding block, meanwhile, the upper part of each supporting plate is provided with a pressing plate, the pressing plates are slidably arranged on the lateral wall of the auxiliary box and are connected with the filter screen through fastening bolts, meanwhile, the front lateral wall of the auxiliary box is provided with a box door III, and the box door III is located right ahead the filter screen.

As a further scheme of the utility model: the connecting mechanism comprises a first convex ring, a second convex ring and a convex block, wherein the first convex ring is arranged on one side wall of the charger close to the conductive connector, the second convex ring is arranged on one side wall of the connecting block close to the conductive post, the first convex ring and the second convex ring are buckled together, two grooves are symmetrically formed in one side wall of the first convex ring close to the second convex ring, the convex block is arranged in the groove in a sliding mode, the convex block is connected with the bottom wall of the groove through a jacking spring, a through hole is formed in the side wall of the second convex ring, and the through hole and the grooves are formed in the same vertical section.

As a further scheme of the utility model: the inner sliding device is characterized in that a push rod is arranged inside the through hole in a sliding mode, a side wall, far away from the convex block, of the push rod is arranged on the inner wall of the protecting sleeve, the protecting sleeve is fixedly arranged on the outer wall of the second convex ring, meanwhile, a pair of reset springs are arranged on the inner wall of the protecting sleeve, and the other ends of the reset springs are arranged on the outer wall of the second convex ring.

As a further scheme of the utility model: a refrigerator is arranged between the fan and the filter screen, the refrigerator is fixedly installed on the inner wall of the auxiliary box, and a dehumidifier is fixedly installed on the inner top wall of the auxiliary box.

As a further scheme of the utility model: and a circle of first sealing gasket is arranged on the outer wall of the first convex ring, and a circle of second sealing gasket is arranged on the outer wall of the second convex ring.

As a further scheme of the utility model: the battery charger comprises a charger body and is characterized in that a first box door and a second box door are arranged on the side wall of the front side of the charger body, wherein the second box door is positioned above the first box door, a control panel is arranged on the side wall of the front side of the second box door, and the control panel is electrically connected with an industrial control host inside the charger body.

As a still further scheme of the utility model: the sunshading board is installed at the top of machine body and the auxiliary tank charges, installs anticorrosive board simultaneously on the diapire of machine body and auxiliary tank charges.

Due to the adoption of the technical scheme, the utility model has the following advantages: the utility model is provided with an auxiliary box, wherein a fan and a filter screen are arranged inside the auxiliary box, the fan is started to guide the outside air into the auxiliary box through an air inlet pipe, and is discharged into the charger body through the air duct after being filtered by a plurality of groups of filter screens, the high-temperature gas in the charger body is discharged from the exhaust pipe, thereby improving the heat dissipation capacity of the charger body, effectively preventing dust from entering the charger by removing the filter screen from the interior of the charger body, facilitating the cleaning and replacement of the filter screen, meanwhile, the charging gun is connected with the connecting block through a connecting mechanism, a lug and a push rod are arranged in the connecting mechanism, when the rifle that charges is dismantled, only need both hands to extrude the lag simultaneously, drive the push rod to the inboard motion, release the lug from the through-hole, can discharge the rifle that charges, it is more convenient to operate, greatly increased the practicality of device.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the auxiliary tank of the present invention.

Fig. 3 is a partial enlarged view of the present invention at a.

Fig. 4 is a schematic view of the connection of the charging gun according to the present invention.

Fig. 5 is a partial enlarged view of the present invention at B. .

As shown in the figure: 1. the charger comprises a charger body, 2, an auxiliary box, 3, a charging gun, 4, a sun shield, 5, an anticorrosive plate, 6, a first box door, 7, a second box door, 8, a control panel, 9, an air guide pipe, 10, an air inlet pipe, 11, an air outlet pipe, 12, a third box door, 13, a filter screen, 14, a refrigerator, 15, a fan, 16, a dehumidifier, 17, a support plate, 18, a pressure plate, 19, a fastening bolt, 20, a sliding block, 21, a connecting block, 22, a conductive column, 23, a conductive joint, 24, a first convex ring, 25, a second convex ring, 26, a groove, 27, a convex block, 28, a jacking spring, 29, a through hole, 30, a push rod, 31, a protective sleeve, 32, a reset spring, 33, a first sealing gasket, 34 and a second sealing gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, an integrated double-gun direct current vehicle charger box body convenient for maintenance includes a charger body 1, an auxiliary box 2 and a charging gun 3, a connection block 21 is mounted on a left side wall of the charger body 1 in a hanging manner, the connection block 21 is electrically connected to an industrial control host inside the charger body 1 through a wire, a conductive post 22 is disposed at an end of the connection block 21, a conductive joint 23 is disposed at a tail of the charging gun 3, a connection mechanism is disposed outside the conductive joint 23 of the charger 3, the charging gun 3 is connected to an end of the connection block 21 through the connection mechanism, wherein the conductive post 22 is inserted into the conductive joint 23, so as to complete installation of the charging cavity 3, the auxiliary box 2 is disposed at a right side of the charger body 1, a plurality of sets of filter screens 13 are vertically disposed inside the auxiliary box 2, and the top of the filter screen 13 is provided with a fan 15, the fan 15 is fixedly installed on the inner wall of the auxiliary box 2, meanwhile, the auxiliary box 2 is communicated with the charger body 1 through an air duct 9, wherein the air duct 9 is located at the top end of the fan 15, an air inlet pipe 10 is installed at the bottom of the side wall of the auxiliary box 2 far away from the charger body 1, meanwhile, an air outlet pipe 11 is installed at the bottom of the side wall of the charger body 1 near the auxiliary box 2, and the air inlet pipe 10 and the air outlet pipe 11 are arranged in a bent shape, wherein the air inlet pipe 10 and the air outlet pipe 11 are bent towards the ground, so that rainwater is prevented from entering the interior of the device from the air inlet pipe 10 and the air outlet pipe 11, during the working process, the fan 15 is started to guide outside air into the auxiliary box 2 through the air inlet pipe 10, and after being filtered by a plurality of groups of filter screens 13, the air is discharged into the interior of the charger body 1 through the air duct 9, and high-temperature gas in the interior of the charger body 1 is discharged from the air outlet pipe 11, thereby improve the heat-sinking capability of machine 1 that charges.

Referring to FIGS. 2-3, it can be seen that: a plurality of groups of supporting plates 17 which are symmetrically arranged with each other are fixedly arranged on the side wall of the auxiliary box 2, wherein a sliding groove is formed in the top wall of the supporting plate 17, and sliding blocks 20 are symmetrically arranged on the bottom wall of the filter screen 13, so that the filter screen 13 is slidably arranged at the top of the supporting plate 17, meanwhile, a pressing plate 18 is arranged above the supporting plate 17, the pressing plate 18 is slidably arranged on the side wall of the auxiliary box 2, the installation requirements of the filter screens 13 with different thicknesses are met by adjusting the position of the pressing plate 18, the pressing plate 18 is connected with the filter screen 13 through a fastening bolt 19, the filter screen 13 is fixed, meanwhile, a box door III 12 is arranged on the side wall of the front side of the auxiliary box 2, and the box door III 12 is positioned right in front of the filter screen 13; when needs wash or change filter screen 13, open three 12 of chamber door, then pull down fastening bolt 19, can take out that 13 of filtering, it is more convenient simple, remove the filter screen from the inside of machine body 1 that charges simultaneously, the effectual dust of having avoided gets into inside the machine that charges, has guaranteed the normal work of internal plant.

Wherein, be provided with refrigerator 14 between fan 15 and the filter screen 13, refrigerator 14 fixed mounting is on auxiliary tank 2's inner wall, when summer high temperature, open refrigerator 14 and refrigerate the air, further improve the radiating effect to the internal portion of machine of charging 1, fixed mounting has dehumidifier 16 on auxiliary tank 2's the inside roof simultaneously, under humid environment such as overcast and rainy, dehumidify the air through dehumidifier 16, avoid the moisture in the air too high, cause the damage of machine of charging internal plant.

Referring to FIGS. 4-5, it can be seen that: the connecting mechanism comprises a first convex ring 24, a second convex ring 25 and a convex block 27, wherein the first convex ring 24 is installed on one side wall of the charger 3 close to the conductive connector 23, the second convex ring 25 is installed on one side wall of the connecting block 21 close to the conductive column 22, the first convex ring 24 and the second convex ring 25 are buckled together, two grooves 26 are symmetrically formed in one side wall of the first convex ring 24 close to the second convex ring 25, the convex block 27 is installed in the grooves 26 in a sliding mode, the convex block 27 is connected with the bottom wall of the grooves 26 through a jacking spring 28, a through hole 29 is formed in the side wall of the second convex ring 25, the through hole 29 and the grooves 26 are in the same vertical cross section, and in the installation process of the charging gun 3, the convex block 27 is clamped in the through hole 29 under the action of the jacking spring 28, and therefore the charging gun 3 is connected with the connecting block 21.

Wherein, the inside slidable mounting of through-hole 29 has push rod 30, and push rod 30 keeps away from a lateral wall of lug 27 and installs on the inner wall of lag 31, lag 31 fixed mounting is on the outer wall of bulge loop two 25, install a pair of reset spring 32 on the inner wall of lag 31 simultaneously, reset spring 32's the other end is installed on the outer wall of bulge loop two 25, when needs are dismantled rifle 3 that charges, only need both hands to extrude lag 31 simultaneously, drive the inboard motion of push rod 30, release lug 27 from through-hole 29 in, can discharge rifle 3 that charges, and it is more convenient to operate.

The outer wall of the first convex ring 24 is provided with a circle of first sealing gasket 33, the outer wall of the second convex ring 25 is provided with a circle of second sealing gasket 34, the sealing performance between the first convex ring 24 and the second convex ring 25 is improved through the first sealing gasket 33 and the second sealing gasket 34, and water drops are prevented from flowing into the connecting position.

Preferably, the first box door 6 and the second box door 7 are arranged on the front side wall of the charger body 1, wherein the second box door 7 is located above the first box door 6, the control panel 8 is arranged on the front side wall of the second box door 7, the control panel 8 is electrically connected with the industrial control host inside the charger body 1, two groups of box doors are adopted for independent control, and independent maintenance is convenient for the internal equipment and the control panel 8 of the charger body 1.

Preferably, sunshading board 4 is installed at the top of machine body 1 that charges and auxiliary tank 2, hides rain and sun to equipment, installs anticorrosive board 5 on the diapire of machine body 1 that charges and auxiliary tank 2 simultaneously, improves equipment bottom anticorrosion ability.

Claims

1. The utility model provides an integral type double gun direct current car machine box that charges convenient to maintain, includes machine body (1), auxiliary box (2) and the rifle (3) that charges of charging, its characterized in that: the charger is characterized in that a connecting block (21) is mounted on the left side wall of a charger body (1) in a hanging mode, the connecting block (21) is electrically connected with an industrial control host in the charger body (1) through a conducting wire, a conducting post (22) is arranged at the end of the connecting block (21), a conducting joint (23) is arranged at the tail of a charging gun (3), a connecting mechanism is arranged on the outer side of the conducting joint (23) of the charging gun (3), the charging gun (3) is connected with the end of the connecting block (21) through the connecting mechanism, the conducting post (22) is inserted into the conducting joint (23), an auxiliary box (2) is arranged on the right side of the charger body (1), a plurality of groups of filter screens (13) are vertically mounted in the auxiliary box (2), a fan (15) is arranged at the top end of each filter screen (13), and the fan (15) is fixedly mounted on the inner wall of the auxiliary box (2), auxiliary tank (2) communicate together through air duct (9) and machine body (1) that charges simultaneously, wherein air duct (9) are located the top of fan (15), and auxiliary tank (2) are kept away from the lateral wall bottom of machine body (1) that charges and are installed intake pipe (10), simultaneously charge machine body (1) and be close to a lateral wall bottom of auxiliary tank (2) and install blast pipe (11), and intake pipe (10) and blast pipe (11) set up the curved form, wherein intake pipe (10) and blast pipe (11) are crooked to ground.

2. The convenient-to-maintain integrated double-gun direct-current automobile charger box body according to claim 1, characterized in that: fixed mounting has backup pad (17) that the mutual symmetry of multiunit set up on the lateral wall of auxiliary box (2), wherein seted up the spout on the roof of backup pad (17), and slider (20) are installed to the symmetry on the diapire of filter screen (13), the top of backup pad (17) is provided with clamp plate (18) simultaneously, clamp plate (18) slidable mounting is on the lateral wall of auxiliary box (2), and clamp plate (18) link together through fastening bolt (19) and filter screen (13), chamber door three (12) have been seted up on the positive lateral wall of auxiliary box (2) simultaneously, chamber door three (12) are located the dead ahead of filter screen (13).

3. The convenient-to-maintain integrated double-gun direct-current automobile charger box body according to claim 1, characterized in that: the connecting mechanism comprises a first convex ring (24), a second convex ring (25) and a convex block (27), wherein the first convex ring (24) is arranged on one side wall of the charging gun (3) close to the conductive joint (23), and a second convex ring (25) is arranged on one side wall of the connecting block (21) close to the conductive column (22), wherein the first convex ring (24) and the second convex ring (25) are buckled together, two grooves (26) are symmetrically formed in one side wall of the first convex ring (24) close to the second convex ring (25), the convex block (27) is arranged in the groove (26) in a sliding manner, the convex block (27) is connected together through the bottom walls of the jacking spring (28) and the groove (26), a through hole (29) is formed in the side wall of the second convex ring (25), and the through hole (29) and the groove (26) are formed in the same vertical section.

4. The convenient-to-maintain integrated double-gun direct-current automobile charger box body according to claim 3, characterized in that: the inner part of the through hole (29) is provided with a push rod (30) in a sliding mode, one side wall, far away from the convex block (27), of the push rod (30) is installed on the inner wall of the protecting sleeve (31), the protecting sleeve (31) is fixedly installed on the outer wall of the second convex ring (25), meanwhile, the inner wall of the protecting sleeve (31) is provided with a pair of reset springs (32), and the other ends of the reset springs (32) are installed on the outer wall of the second convex ring (25).

5. The convenient-to-maintain integrated double-gun direct-current automobile charger box body according to claim 1, characterized in that: a refrigerator (14) is arranged between the fan (15) and the filter screen (13), the refrigerator (14) is fixedly installed on the inner wall of the auxiliary box (2), and a dehumidifier (16) is fixedly installed on the inner top wall of the auxiliary box (2).

6. The convenient-to-maintain integrated double-gun direct-current automobile charger box body according to claim 3, characterized in that: and a circle of first sealing gasket (33) is arranged on the outer wall of the first convex ring (24), and a circle of second sealing gasket (34) is arranged on the outer wall of the second convex ring (25).

7. The convenient-to-maintain integrated double-gun direct-current automobile charger box body according to claim 1, characterized in that: the front side wall of the charger body (1) is provided with a first box door (6) and a second box door (7), wherein the second box door (7) is located above the first box door (6), the front side wall of the second box door (7) is provided with a control panel (8), and the control panel (8) is electrically connected with an industrial control host inside the charger body (1).

8. The convenient-to-maintain integrated double-gun direct-current automobile charger box body according to claim 1, characterized in that: sunshading board (4) are installed at the top of machine body (1) that charges and auxiliary tank (2), install corrosion-resistant plate (5) on the diapire of machine body (1) that charges simultaneously and auxiliary tank (2).