CN112769184A

CN112769184A - Multifunctional charging cabinet

Info

Publication number: CN112769184A
Application number: CN202011633468.6A
Authority: CN
Inventors: 吕谢超; 罗伟明; 范伟松; 罗海松; 厉冰; 斯荣; 刘木疆; 赵润涛; 陈志�; 吴自强; 孙嘉杰
Original assignee: Shenzhen Power Supply Bureau Co Ltd
Current assignee: Shenzhen Power Supply Bureau Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-05-07
Anticipated expiration: 2040-12-31
Also published as: CN112769184B

Abstract

The invention discloses a multifunctional charging cabinet, which comprises a cabinet body, a power supply module arranged in the cabinet body and a plurality of pull plates connected with the cabinet body in a pull way, wherein each pull plate is suitable for different types of charging equipment; the power supply module comprises a power supply and a plurality of chargers suitable for different types of charging equipment, and the chargers are electrically connected with the power supply; the pull plate is provided with a plurality of charging positions for limiting charging equipment, a charging equipment interface is arranged on each charging position, and the charging equipment interface is electrically connected with the charger. The charging cabinet provided by the embodiment of the invention integrates the chargers of different charging devices together, and is provided with a plurality of special charging positions for each type of charging device, so that the charging of various charging devices is conveniently and centrally managed, and the management of the charging devices is more orderly.

Description

Multifunctional charging cabinet

Technical Field

The invention belongs to the technical field of charging of handheld devices, and particularly relates to a multifunctional charging cabinet.

Background

In the power industry, power maintenance personnel use a variety of handheld devices, such as hand lamps, flashlights, interphones, headlamps, lithium battery power tools, and the like. These devices, after a period of use, all need to be recharged for the next use.

At present, the unified charging management is not carried out on various handheld devices.

Disclosure of Invention

The technical problem to be solved by the embodiments of the present invention is that the existing various handheld charging devices cannot perform unified charging management, and in order to solve the above technical problem, the present invention provides a multifunctional charging cabinet, which includes a cabinet body, a power supply module arranged in the cabinet body, and a plurality of pull plates connected to the cabinet body in a pull manner, wherein each pull plate is suitable for different types of charging devices;

the power supply module comprises a power supply and a plurality of chargers suitable for different types of charging equipment, and the chargers are electrically connected with the power supply;

the pull plate is provided with a plurality of charging positions for limiting charging equipment, a charging equipment interface is arranged on each charging position, and the charging equipment interface is electrically connected with the charger.

The charging equipment is electrically connected with the charging equipment interface, and is used for loading constant discharging current to the charging equipment and detecting the battery capacity of the charging equipment according to a constant current discharging method.

Further, the intelligent cabinet also comprises a communication unit arranged in the cabinet body and used for sending early warning information to the management terminal when the battery capacity is lower than a set value.

Furthermore, the drawing plate comprises a bottom plate and side plates which are bent upwards and extend along two opposite edges of the bottom plate parallel to the drawing direction;

the bottom plate is provided with a first accommodating space and a second accommodating space in parallel in the front and back direction of the drawing direction, a socket is arranged in the first accommodating space, a power line is arranged in the second accommodating space, and the power line is connected with the socket and a charging interface on the charging position.

Furthermore, a U-shaped plate is arranged on the bottom plate, the U-shaped plate is buckled reversely on the bottom plate to cover the socket, the U-shaped plate, the bottom plate and the two side plates form the first accommodating space, and a window is arranged on one side of the U-shaped plate, facing the second accommodating space, and used for power line wiring.

Furthermore, the pull plate further comprises a rear side plate, one end face of the supporting plate of the U-shaped plate abuts against the rear side plate and is hinged with the rear side plate, and the U-shaped plate can turn over relative to the rear side plate.

Furthermore, a right-angle plate is further arranged on the outer side of the rear side plate and comprises a fixing plate fixed on the rear side plate and a supporting plate which is perpendicular to the fixing plate, and the U-shaped plate is supported on the supporting plate after being opened and turned for 180 degrees.

Furthermore, a wire box with an open end is arranged on the bottom plate, the wire box is buckled on the bottom plate in a reversed mode to cover the power line, the wire box and the bottom plate form a second accommodating space in an enclosing mode, two side faces, parallel to the drawing direction, of the wire box are fixed to two corresponding side plates of the drawing plate respectively, and the charging position is located on the top face of the wire box;

one side of the wire box, which faces the first accommodating space, is provided with a through hole for power line wiring.

Furthermore, a plurality of first through grooves parallel to the drawing direction are formed in the surface, parallel to the bottom plate, of the wire box, and the opening of each first through groove faces one end of the U-shaped plate.

Furthermore, a plastic plate is stacked on the wire box, a plurality of second through grooves opposite to the first through grooves are formed in the plastic plate, and the width of each second through groove is smaller than that of each first through groove to form a step;

a rubber strip is further filled in the first through groove and supported on the step; a plurality of through holes for power transmission wires are formed in the rubber strip;

the charging positions are arranged on the plastic plate, each charging position corresponds to one through hole, and the power line is led out from the through holes and connected to the charging interface.

The embodiment of the invention has the following beneficial effects: the charging cabinet provided by the embodiment of the invention integrates the chargers of different charging devices together, and is provided with a plurality of special charging positions for each type of charging device, so that the charging of various charging devices is conveniently and centrally managed, and the management of the charging devices is more orderly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a structural diagram of a multifunctional charging cabinet according to an embodiment of the present invention.

Fig. 2 is a using state diagram of the first layer drawing plate in fig. 1.

Fig. 3 is a sectional view taken along line C-C of fig. 2.

Fig. 4 is a structural view of the back of the first layer of drawing plate in fig. 1.

Fig. 5 is a structural view of an embodiment of the wire box.

Fig. 6 is an exploded view of the wire box and the drawing plate.

Detailed Description

The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the invention may be practiced.

Referring to fig. 1, an embodiment of the invention provides a multifunctional charging cabinet, which includes a cabinet body 1, a power supply module 2 disposed in the cabinet body 1, and a plurality of pull plates 3 connected to the cabinet body 1 in a pull manner, wherein each pull plate 3 is suitable for different types of charging devices. In fig. 1, three layers of pull plates 3 are shown, one for charging the intercom a and one for charging the portable lamp B. The power supply module 2 is located the uppermost layer in the charging cabinet and comprises a power supply and a plurality of chargers suitable for different types of charging equipment, the chargers are electrically connected with the power supply, and the whole power supply module 2 is arranged inside the shell and not shown in the figure. The drawing plate 3 is provided with a plurality of charging positions 31 for limiting charging equipment, the charging positions 31 are provided with charging equipment interfaces, and the charging equipment interfaces are electrically connected with the charger.

The charging cabinet provided by the embodiment of the invention integrates the chargers of different charging devices together, and is provided with a plurality of special charging positions for each type of charging device, so that the charging of various charging devices is conveniently and centrally managed, and the management of the charging devices is more orderly.

Further, the charging cabinet according to the embodiment of the present invention may further include a battery capacity detection unit 4 integrated in the casing of the cabinet body 1, and the battery capacity detection unit 4 is disposed in the cabinet body 1 and electrically connected to the charging device interface. And when a command for detecting the battery capacity is received, loading a constant discharge current to the charging equipment, and detecting the battery capacity of the charging equipment according to a constant current discharge method. Specifically, when the battery is discharged until the voltage of the battery is lower than a certain voltage (a set end voltage), the discharge is stopped, and the total time of the accumulated discharge multiplied by the current is the capacity of the battery. The charging cabinet of the embodiment of the present invention may further include a communication unit 5, integrated in the housing of the cabinet body 1, and configured to send warning information to the management terminal when the battery capacity is lower than a set value, for example, less than 50% of the nominal capacity.

Further, as shown in fig. 2, the drawing plate 3 includes a bottom plate 32 and two side plates 33, and the two side plates 33 are bent upwards and extend along two opposite edges of the bottom plate parallel to the drawing direction. The bottom plate 3 is provided with a first accommodating space R1 and a second accommodating space R2 in parallel in the front and back direction along the drawing direction, as shown in fig. 3, a socket 34 is provided in the first accommodating space R1, a power cord is provided in the second accommodating space R2, and the power cord is connected with the socket 34 and a charging interface on the charging station 31.

Further, as shown in fig. 3, a U-shaped plate 35 is disposed on the bottom plate, the U-shaped plate is buckled on the bottom plate to cover the socket 34, a first accommodating space R1 is defined by the U-shaped plate 35, the bottom plate 32 and the two side plates 33, and a window 351 is disposed on one side of the U-shaped plate 35 facing the second accommodating space R2, for power line routing. The drawing plate 3 further comprises a rear side plate 36, an end face of one support plate 352 of the U-shaped plate 35 abuts against an end face of the rear side plate 36 and is hinged with the rear side plate 36, as shown in fig. 4, and the U-shaped plate 35 can be turned relative to the rear side plate 36. The reversible design facilitates servicing of the receptacle 34. In order to limit the turning of the U-shaped plate 35, a right-angle plate 37 is further arranged outside the rear side plate 36, the right-angle plate 37 comprises a fixing plate 371 fixed on the rear side plate 36 and a supporting plate 372 which is at a right angle with the fixing plate 371, and the U-shaped plate 35 is supported on the supporting plate 372 after being turned 180 degrees.

Further, referring to fig. 3, the bottom plate 32 is provided with a wire box 38 with an open end, the wire box 38 is buckled on the bottom plate 32 in a reversed manner to cover the power line, the wire box and the bottom plate enclose a second accommodating space R2, two side surfaces of the wire box 38 parallel to the drawing direction are respectively fixed on two corresponding side plates 33 of the drawing plate 3, and the charging position 31 is located on the top surface of the wire box 38. One side of the wire box 38 facing the first accommodating space R1 is provided with a through hole 381, see fig. 5, for power line routing. Further, a plurality of first through grooves 382 parallel to the drawing direction are disposed on a surface of the wire box 38 parallel to the bottom plate 32, an opening of the first through grooves 382 faces one end of the U-shaped plate 35, and the first through grooves 382 facilitate the power line to be routed along the fixed line.

Further, referring to fig. 5 and 6, a plastic plate 6 is stacked on the wire box 38, a plurality of second through grooves 61 opposite to the first through grooves 382 are formed in the plastic plate 6, and the width of the second through grooves 61 is smaller than that of the first through grooves 382 to form steps; the first through groove 382 is also filled with rubber 7, and the rubber strip 7 is supported on the step; the rubber strip 7 is provided with a plurality of via holes for power wires to pass through. The charging potentials 31 are arranged on the plastic plate 6, each charging potential 31 corresponds to one via hole, and a power line is led out of each via hole and connected to the charging interface. The rubber strip is used for sealing the wiring, meanwhile, holes can be drilled at corresponding positions according to the sizes of different charging devices, and the wiring is flexible.

As can be seen from the above description, compared with the prior art, the beneficial effects of the present invention are: the charging cabinet provided by the embodiment of the invention integrates the chargers of different charging devices together, and is provided with a plurality of special charging positions for each type of charging device, so that the charging of various charging devices is conveniently and centrally managed, and the management of the charging devices is more orderly. The battery capacity of the charging equipment is detected by the battery capacity detection unit, and when the battery capacity is detected to be not meeting the requirement, the reminding information is sent out through the communication unit, so that the battery of the corresponding charging equipment can be replaced in time. In addition, the multifunctional charging cabinet is also provided with a turnover U-shaped plate, so that the socket in the first accommodating space can be maintained conveniently. In addition, the through groove structure is arranged on the wire box, and the through groove and the rubber strip on the plastic plate are matched, so that the power line can be sealed, and the hole is conveniently punched to adapt to different charging equipment.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.

Claims

1. A multifunctional charging cabinet is characterized by comprising a cabinet body, a power supply module arranged in the cabinet body, and a plurality of pull plates connected with the cabinet body in a pull manner, wherein each pull plate is suitable for different types of charging equipment;

2. The multifunctional charging cabinet according to claim 1, further comprising a battery capacity detection unit disposed in the cabinet body, electrically connected to the charging device interface, and configured to apply a constant discharging current to the charging device and detect the battery capacity of the charging device according to a constant current discharging method.

3. The multifunctional charging cabinet according to claim 2, further comprising a communication unit disposed in the cabinet body for transmitting warning information to a management terminal when the battery capacity is lower than a set value.

4. The multifunctional charging cabinet according to claim 1, wherein the drawing plate comprises a bottom plate and side plates extending upwards along two opposite edges of the bottom plate parallel to the drawing direction in a bending manner;

5. The multifunctional charging cabinet according to claim 4, wherein a U-shaped plate is disposed on the bottom plate, the U-shaped plate is buckled on the bottom plate to cover the socket, the U-shaped plate, the bottom plate and the two side plates form the first accommodating space, and a window is disposed on one side of the U-shaped plate facing the second accommodating space for power line routing.

6. The multifunctional charging cabinet according to claim 5, wherein said pull plate further comprises a rear side plate, one end surface of said U-shaped plate abuts against said rear side plate and is hinged to said rear side plate, and said U-shaped plate is turnable relative to said rear side plate.

7. The multifunctional charging cabinet according to claim 6, wherein a right-angle plate is further disposed outside the rear side plate, the right-angle plate comprises a fixing plate fixed on the rear side plate, and a supporting plate at right angle to the fixing plate, and the U-shaped plate is turned 180 ° open and then supported on the supporting plate.

8. The multifunctional charging cabinet according to claim 5, wherein a wire box with an open end is disposed on the bottom plate, the wire box is buckled upside down on the bottom plate to cover the power line, the wire box and the bottom plate enclose the second accommodating space, two side surfaces of the wire box parallel to a drawing direction are respectively fixed on two corresponding side plates of the drawing plate, and the charging position is located on a top surface of the wire box;

9. The multifunctional charging cabinet according to claim 8, wherein a plurality of first through grooves parallel to the drawing direction are arranged on the surface of the wire box parallel to the bottom plate, and the opening of the first through grooves faces one end of the U-shaped plate.

10. The multifunctional charging cabinet according to claim 9, wherein a plastic plate is stacked on the wire box, a plurality of second through grooves are formed in the plastic plate, the second through grooves are opposite to the first through grooves, and the width of the second through grooves is smaller than that of the first through grooves, so that steps are formed;