CN210502352U

CN210502352U - Waterproof power-exchanging cabinet

Info

Publication number: CN210502352U
Application number: CN201921305418.8U
Authority: CN
Inventors: 邓金波; 沈剑; 江旭峰; 黄嘉曦
Original assignee: Shenzhen Immotor Technology Co ltd
Current assignee: Shenzhen Immotor Technology Co ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-05-12
Anticipated expiration: 2029-08-12

Abstract

The utility model belongs to the technical field of trade the electric cabinet, a waterproof cabinet that trades is related to. In the waterproof power transformation cabinet, a battery compartment is arranged in the cabinet body, and rainwater entering the opening of the battery compartment is discharged out of the cabinet body through a drainage structure. The drainage structure comprises a water receiving tray, a transverse flow channel and a vertical flow channel, the water receiving tray is arranged below the battery compartment, the transverse flow channel is installed in the cabinet body, rainwater entering an opening of the battery compartment is received by the water receiving tray, the rainwater of the water receiving tray is received by the transverse flow channel, and the rainwater of the transverse flow channel is received by the vertical flow channel and is discharged out of the cabinet body. Thereby avoid getting into inside the normal work that influences inside device of battery compartment open-ended rainwater entering the electricity changing cabinet for the electricity changing cabinet can be waterproof, reliable operation.

Description

Waterproof power-exchanging cabinet

Technical Field

The utility model belongs to the technical field of trade the electric cabinet, a waterproof cabinet that trades is related to.

Background

The power change cabinet is used for providing rechargeable batteries for users, the appearance of the power change cabinet is similar to that of a storage cabinet, different battery bins are arranged, each battery bin stores one power battery, the cabinet is opened through a control cabinet door to complete battery renting, each battery bin is connected to a charger and can automatically charge the batteries, and the electric vehicle can use the power change cabinet to realize self-service battery change and does not need to wait for long-time charging. Place and trade the electric cabinet in the open air and meet the rainy day, when the user takes out or puts into power battery at the battery compartment, the rainwater enters into by the battery compartment opening easily and trades inside the electric cabinet, and the rainwater can make the electrical part short circuit in the electric cabinet or produce the damage, influences the normal work of device, makes equipment become unreliable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof cabinet of changing electricity to solve the current technical problem who gets into the rainwater easily and influence the normal work of inside device of changing the electric cabinet.

An embodiment of the utility model provides a waterproof cabinet of changing electricity, include:

a cabinet including a front panel having a mounting opening;

the battery bin is arranged in the cabinet body, and an opening of the battery bin is arranged corresponding to the mounting opening of the front panel; and

the drainage structure comprises a water receiving tray, a transverse flow channel and a vertical flow channel, wherein the water receiving tray is arranged below the battery compartment in a one-to-one correspondence manner, the transverse flow channel is arranged in the cabinet body and is used for receiving water of the water receiving tray, the vertical flow channel is arranged on the cabinet body and is communicated with the transverse flow channel, and the vertical flow channel is used for receiving the water of the transverse flow channel and discharging the water outside the cabinet body.

Optionally, a through hole is formed in the side wall of the battery compartment, a baffle is arranged at an interval outside the side wall of the battery compartment, where the through hole is formed, the baffle is located above the water pan, and the baffle is used for blocking water entering from the through hole and guiding the water into the water pan.

Optionally, the bottom surface of the battery compartment is provided with a mounting hole, the mounting hole is provided with a support frame, the support frame is provided with a plurality of rollers arranged in a rolling manner, the support frame is provided with a via hole, and the via hole is arranged facing to the water receiving tray.

Optionally, the battery compartments are arranged in an array, and each row of the water receiving trays is arranged corresponding to the same transverse flow channel.

Optionally, the water pan is provided with a water outlet, the transverse flow channel is located below the corresponding water pan, the transverse flow channel is provided with an upper opening, and the water outlet of the water pan is aligned with the upper opening of the transverse flow channel.

Optionally, one end of the transverse flow channel is a closed end, and the other end of the transverse flow channel is an open end; the opening ends of all the transverse runners are communicated to the same vertical runner, the vertical runner is provided with a connecting port communicated with the opening end of the transverse runner, the vertical runner is installed on the side wall of the cabinet body, and the side wall of the cabinet body is provided with a drain hole communicated with the bottom of the vertical runner.

Optionally, the front panel is provided with a transverse support corresponding to the transverse flow channel, a mounting bar is connected between the transverse support and the transverse flow channel, a mounting position for mounting one water pan is formed between the transverse support and each two mounting bars, and the water pan is supported on the transverse support corresponding to the mounting position, the transverse flow channel and the two mounting bars and is fixed on the transverse flow channel.

Optionally, the transverse support is provided with a positioning groove for erecting the mounting bar, one end of the mounting bar is placed in the positioning groove, and the other end of the mounting bar is fixed on the transverse flow channel.

Optionally, a swing door is pivoted at the mounting opening of the front panel, the swing door is provided with a pivot shaft, and the transverse support is provided with an insertion hole for inserting the pivot shaft.

Optionally, a rain shed is arranged above the cabinet body; and/or a float switch for detecting whether the bottom of the cabinet body enters water is arranged at the bottom of the cabinet body.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the waterproof cabinet of changing electricity has one of following technological effect at least: in the waterproof power transformation cabinet, a battery compartment is arranged in the cabinet body, and rainwater entering the opening of the battery compartment is discharged out of the cabinet body through a drainage structure. The drainage structure comprises a water receiving tray, a transverse flow channel and a vertical flow channel, the water receiving tray is arranged below the battery compartment, the transverse flow channel is installed in the cabinet body, rainwater entering an opening of the battery compartment is received by the water receiving tray, the rainwater of the water receiving tray is received by the transverse flow channel, and the rainwater of the transverse flow channel is received by the vertical flow channel and is discharged out of the cabinet body. Thereby avoid getting into inside the normal work that influences inside device of battery compartment open-ended rainwater entering the electricity changing cabinet for the electricity changing cabinet can be waterproof, reliable operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a perspective assembly view of a waterproof power distribution cabinet provided in an embodiment of the present invention;

FIG. 2 is another perspective assembly view of the waterproof power distribution cabinet of FIG. 1;

FIG. 3 is an enlarged view taken at A of FIG. 1;

fig. 4 is a perspective assembly view of a battery compartment and a water pan applied to the waterproof power transformation cabinet of fig. 1;

FIG. 5 is an exploded perspective view of the battery compartment and the water pan of FIG. 4;

fig. 6 is a perspective assembly view of the waterproof power exchange cabinet of fig. 2 after the movable door, the battery compartment and the water pan are disassembled;

fig. 7 is an exploded perspective view of the waterproof power distribution cabinet of fig. 6;

fig. 8 is an enlarged view at B of fig. 7;

FIG. 9 is an assembly view, from another angle, of the waterproof power distribution cabinet of FIG. 7, with the cabinet body not shown;

FIG. 10 is an assembled perspective view of the waterproof power distribution cabinet of FIG. 2 with the movable door removed;

fig. 11 is an enlarged view at C of fig. 10.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings only for the convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the embodiments of the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 and 6, an embodiment of the present invention provides a waterproof power transformation cabinet, which includes a cabinet body 10, a battery compartment 20, and a drainage structure 80. The cabinet 10 includes a front panel 14 having a mounting opening 141. Referring to fig. 3, the battery compartment 20 is installed in the cabinet 10, and the opening 24 of the battery compartment 20 is disposed corresponding to the installation opening 141 of the front panel 14. Referring to fig. 11, the drainage structure 80 includes a water pan 81 disposed below the battery compartment 20, a horizontal channel 82 installed in the cabinet 10 and used for receiving water from the water pan 81, and a vertical channel 83 installed on the cabinet 10 and communicated with the horizontal channel 82, wherein the vertical channel 83 is used for receiving water from the horizontal channel 82 and discharging the water out of the cabinet 10.

Referring to fig. 3, compared with the prior art, the waterproof power distribution cabinet provided by the present invention has a battery compartment 20 disposed in the cabinet body 10, and rainwater entering the opening 24 of the battery compartment 20 is drained out of the cabinet body 10 through the drainage structure 80. Referring to fig. 11, the drainage structure 80 includes a water pan 81, a horizontal flow channel 82 and a vertical flow channel 83, the water pan 81 is disposed below the battery compartment 20, the horizontal flow channel 82 is installed in the cabinet 10, rainwater entering the opening 24 of the battery compartment 20 is received by the water pan 81, rainwater of the water pan 81 is received by the horizontal flow channel 82, and rainwater of the horizontal flow channel 82 is received by the vertical flow channel 83 and is drained out of the cabinet 10. Thereby avoid getting into battery compartment 20 opening 24 the rainwater and entering the inside normal work that influences inside device of electricity changing cabinet for the electricity changing cabinet can be waterproof, reliable operation.

Referring to fig. 2, in another embodiment of the present invention, a movable door 18 is disposed on the back of the cabinet 10, and the movable door 18 can be opened to maintain components such as the battery compartment 20.

Referring to fig. 3 to 5, in another embodiment of the present invention, a through hole 21 is formed in a side wall of the battery compartment 20, and the through hole 21 is used for communicating the inside of the battery compartment 20 with an air duct of the battery replacement cabinet, so that heat generated when the power battery is placed in the battery compartment 20 for charging can enter the air duct of the battery replacement cabinet. The battery compartment 20 may be provided with a charging terminal electrically connected to the charger, and when the power battery is placed in the battery compartment 20, the charging terminal of the battery compartment 20 is connected to the conductive terminal of the power battery, so that the power battery can be charged. Baffle plates 25 are arranged on the outer side of the side wall of the battery bin 20 provided with the through holes 21 at intervals, the baffle plates 25 are positioned above the water receiving tray 81, and the baffle plates 25 are used for blocking water entering from the through holes 21 and guiding the water into the water receiving tray 81. Set up baffle 25, can avoid the rainwater to directly enter into by through-hole 21 by the storehouse opening 24 that charges and trade the inside and then influence inside device and normally work, but let the rainwater that gets into through-hole 21 block and receive by water collector 81 by baffle 25, realize that the rainwater that gets into in the battery compartment 20 is collected by water collector 81. Specifically, the through holes 21 are arranged in an array on two opposite side walls of the battery compartment 20, so as to form a larger airflow to improve the heat dissipation effect, and allow rainwater to pass through the through holes 21.

Referring to fig. 3 to 5, in another embodiment of the present invention, a mounting hole 26 is formed in the bottom surface of the battery compartment 20, a supporting frame 27 is disposed at the mounting hole 26, a plurality of rollers 272 arranged in a row are mounted on the supporting frame 27 in a rolling manner, a through hole 271 is formed in the supporting frame 27, and the through hole 271 is disposed facing the water receiving tray 81. By arranging the roller 272, the friction between the power battery and the inner wall of the battery compartment 20 is reduced when the power battery is pushed in or taken out, and the power battery is convenient to mount and dismount. The through hole 271 is formed in the support frame 27, so that rainwater entering the battery compartment 20 can be collected by the water receiving tray 81. Further, the bottom of the support frame 27 is attached to the inside of the water receiving tray 81, thereby supporting the battery compartment 20 on the water receiving tray 81. The water pan 81 and the battery compartment 20 are connected with the face frame 28 through a support arm 811, so that the battery compartment 20 is reliably supported on the water pan 81. The face frame 28 is disposed at the edge of the opening 24 of the battery compartment 20.

Referring to fig. 10, in another embodiment of the present invention, the battery compartments 20 are arranged in an array, and the layout structure of the battery compartments 20 can improve the space utilization of the power exchange cabinet. Referring to fig. 6, 7 and 11, each row of the water receiving tray 81 is disposed corresponding to the same transverse flow channel 82. The configuration of the horizontally arranged water-receiving trays 81 and the same horizontal flow channel 82 enables rainwater of each water-receiving tray 81 to be transferred to the same horizontal flow channel 82, the scheme is compact in structure, and the horizontal flow channel 82 is fully utilized.

Referring to fig. 5 and 11, in another embodiment of the present invention, the water receiving tray 81 is provided with a water outlet 812, the horizontal flow channel 82 is located below the corresponding water receiving tray 81, and referring to fig. 8, the horizontal flow channel 82 has an upper opening 821, and the water outlet 812 of the water receiving tray 81 is aligned with the upper opening 821 of the horizontal flow channel 82. Under the action of gravity, the rainwater can fall into the transverse flow channel 82 from the water outlet 812 of the water pan 81. Specifically, referring to fig. 5, the area around the water outlet hole 812 is recessed in the bottom surface of the water pan 81, so as to guide the rainwater in the water pan 81 to flow downward.

Further, an upper opening 821 of the lateral flow passage 82 is provided on an upper surface of the lateral flow passage 82 and extends in a length direction of the lateral flow passage 82. The water outlet 812 of the water pan 81 is strip-shaped and parallel to the length direction of the transverse flow channel 82. This facilitates the water outlet 812 of the water receiving tray 81 to be aligned with the upper opening 821 of the transverse flow passage 82, so that rainwater can quickly fall from the water outlet 812 of the water receiving tray 81 through the upper opening 821 of the transverse flow passage 82 into the transverse flow passage 82.

Referring to fig. 6 and 9, in another embodiment of the present invention, one end of the transverse flow passage 82 is a closed end 82a, and the other end is an open end 82 b; the open ends 82b of all the transverse runners 82 are communicated to the same vertical runner 83, the vertical runner 83 is provided with a connecting port 831 communicated with the open end 82b of the transverse runner 82, the vertical runner 83 is mounted on the side wall of the cabinet body 10, and referring to fig. 2, the side wall of the cabinet body 10 is provided with a drain hole 171 communicated with the bottom of the vertical runner 83. All the transverse flow channels 82 are connected to the same vertical flow channel 83, which solution is easy to assemble. Rainwater in the vertical flow channel 83 is discharged from the drain hole 171 of the cabinet 10 at the bottom of the vertical flow channel 83, so that the rainwater entering the opening 24 of the battery compartment 20 is prevented from entering the interior of the power exchange cabinet to influence the normal operation of internal devices. Specifically, the open end 82b of the transverse flow passage 82 is inserted into the connecting opening 831 of the vertical flow passage 83, and the closed end 82a of the transverse flow passage 82 is fixed in the cabinet 10, which is easy to assemble.

Further, all the transverse flow channels 82 and the vertical flow channels 83 are located in the same vertical plane, and all the transverse flow channels 82 and the vertical flow channels 83 are arranged close to the back of the cabinet body 10, so that the transverse flow channels 82 can be used as carriers of all the water receiving trays 81, and assembly of the water receiving trays 81 is facilitated.

Referring to fig. 6, 8, 9 and 11, in another embodiment of the present invention, the front panel 14 is provided with a horizontal bracket 91 corresponding to the horizontal runner 82, a mounting bar 92 is connected between the horizontal bracket 91 and the horizontal runner 82, a mounting position 90 for mounting one water receiving tray 81 is formed between the horizontal bracket 91, the horizontal runner 82 and every two mounting bars 92, and the water receiving tray 81 is supported on the horizontal bracket 91, the horizontal runner 82 and the two mounting bars 92 corresponding to the mounting position 90 and fixed on the horizontal runner 82. The water pan 81 is arranged on the corresponding transverse flow channel 82 and the transverse support 91, the transverse flow channel 82 is used as a flow channel for receiving rainwater of the water pan 81 and a carrier for supporting the water pan 81, and the water pan is ingenious in structural design, convenient and practical. After the battery compartment 20 and the water pan 81 are assembled, the assembly of the battery compartment 20 and the water pan 81 is pushed into the mounting position 90 between the two mounting bars 92, and can be fixed on the transverse flow channel 82 through a fastener, so that the battery compartment 20 and the water pan 81 are reliably fixed in the cabinet body 10, and the assembly is convenient. Specifically, referring to fig. 8 and 11, two mounting bars 92 extend outward in an inclined manner near one end of the back of the cabinet body 10 to form a guide arm 921, so that when the water pan 81 is assembled to the mounting position 90, the water pan 81 is guided by the guide arm 921 of the two mounting bars 92, and the assembly efficiency is improved.

Referring to fig. 8, 9 and 11, in another embodiment of the present invention, the horizontal bracket 91 is provided with a positioning groove 911 for erecting the mounting bar 92, when the mounting bar 92 is assembled to the horizontal bracket 91, one end of the mounting bar 92 is placed in the positioning groove 911, and the other end is fixed on the horizontal flow channel 82, so that the mounting bar 92 can be fixed, and the water pan 81 can be conveniently installed on the next step. Further, one end of the mounting bar 92 close to the back of the cabinet 10 is bent and extended to form a limiting arm 922, and when the mounting bar 92 is mounted at a predetermined position, the limiting arm 922 abuts against the surface of the transverse flow channel 82 to limit the position of the mounting bar 92, so that the assembly efficiency of the mounting bar 92 is improved.

Referring to fig. 3 and 8, in another embodiment of the present invention, a swing door 29 is pivotally connected to the mounting opening 141 of the front panel 14 to realize opening and closing switching of the opening 24. The swing door 29 has a pivot shaft 291, and the lateral bracket 91 has a plug-in hole 912 into which the pivot shaft 291 is inserted. So that the swinging door 29 is rotatably installed at one edge of the opening 24 of the battery compartment 20 and has a compact structure.

In another embodiment of the present invention, a canopy is disposed above the cabinet 10. The rain shed is arranged, so that a rain shielding function can be provided for a user, and rainwater can be prevented from entering the cabinet body 10 from the opening 24 of the battery bin 20 to a certain extent.

In another embodiment of the present invention, the bottom of the cabinet 10 is provided with a float switch for detecting whether the bottom enters water. The float switch is connected with a control device of the cabinet body 10, and when the float switch detects that the water level rises to a preset position, the power-off of the battery replacing cabinet is stopped, and the safety is ensured.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Waterproof cabinet that trades electricity, its characterized in that includes:

a cabinet including a front panel having a mounting opening;

2. The waterproof power changing cabinet according to claim 1, wherein a through hole is formed in a side wall of the battery compartment, a baffle is arranged at an interval outside the side wall of the battery compartment where the through hole is formed, the baffle is located above the water receiving tray, and the baffle is used for blocking water entering from the through hole and guiding the water into the water receiving tray.

3. The waterproof power-changing cabinet as claimed in claim 1, wherein a mounting hole is formed in the bottom surface of the battery compartment, a support frame is arranged at the mounting hole, a plurality of rollers arranged in a row are arranged on the support frame in a rolling manner, a through hole is formed in the support frame, and the through hole is arranged to face the water receiving tray.

4. The waterproof power distribution cabinet of any one of claims 1 to 3, wherein the battery compartments are arranged in an array, and each row of the water-receiving trays is arranged corresponding to the same transverse flow channel.

5. The waterproof power distribution cabinet of claim 4, wherein the water-receiving tray is provided with an outlet, the transverse flow channel is located below the corresponding water-receiving tray, the transverse flow channel has an upper opening, and the outlet of the water-receiving tray is aligned with the upper opening of the transverse flow channel.

6. The waterproof power distribution cabinet of claim 5, wherein one end of the transverse flow channel is a closed end and the other end is an open end; the opening ends of all the transverse runners are communicated to the same vertical runner, the vertical runner is provided with a connecting port communicated with the opening end of the transverse runner, the vertical runner is installed on the side wall of the cabinet body, and the side wall of the cabinet body is provided with a drain hole communicated with the bottom of the vertical runner.

7. The waterproof power distribution cabinet according to claim 4, wherein the front panel is provided with a transverse bracket which is flush with the transverse flow channel, a mounting bar is connected between the transverse bracket and the transverse flow channel, a mounting position for mounting one water pan is formed between the transverse bracket, the transverse flow channel and every two mounting bars, and the water pan is supported on the transverse bracket, the transverse flow channel and the two mounting bars corresponding to the mounting position and is fixed on the transverse flow channel.

8. The waterproof power distribution cabinet of claim 7, wherein the transverse bracket is provided with a positioning groove for setting up the mounting bar, one end of the mounting bar is placed in the positioning groove, and the other end of the mounting bar is fixed on the transverse flow channel.

9. The waterproof power distribution cabinet of claim 7, wherein the mounting opening of the front panel is pivotally connected to a swing door, the swing door has a pivot shaft, and the horizontal bracket has a plug hole for the pivot shaft to be inserted into.

10. The waterproof power transformation cabinet of any one of claims 1 to 3, wherein a rain shed is arranged above the cabinet body; and/or a float switch for detecting whether the bottom of the cabinet body enters water is arranged at the bottom of the cabinet body.