Rescue battery cabinet

Abstract

The utility model discloses a rescue battery cabinet, which relates to the technical field of energy storage batteries and comprises a frame, a power supply component, an inverter component, a distribution box and an electric socket. The rack is provided with a moving device; the power supply assembly is mounted on the rack; the inverter assembly is installed on the rack and electrically connected with the power output end of the power supply assembly. The distribution box is installed on the rack and electrically connected with the current output end of the inverter assembly. The electric socket is electrically connected to the distribution box, and electric equipment takes electricity through the electric socket; according to the technical scheme provided by the utility model, the rack, the power supply assembly, the inverter assembly and the power distribution box are arranged in the rescue battery cabinet, so that the rescue battery cabinet can be moved to a place needing to be charged along with the vehicle through the moving device, and a user can wait for the rescue battery cabinet to arrive in situ; and after the rescue battery cabinet arrives, the rescue battery cabinet is charged by taking electricity through the electric socket, so that the use convenience of the rescue battery cabinet is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to energy storage battery technical field, especially rescue battery cabinet. BACKGROUND

[0002] The battery cabinet is a device for charging the electrically powered equipment such as electric tricycle, electric bicycle at the preset place through the internal energy storage battery. When the electric tricycle, electric bicycle and other traffic tools encounter the situation of no battery power, it is usually necessary to send the vehicle to the fixed station or the battery replacement point to charge the battery to continue to use, and the user often needs to push the vehicle to reach the preset place to charge in the case of necessity, which needs to consume a lot of manpower, and the cost of directly calling the tow truck to pull the vehicle to the preset place is high, which causes inconvenience to the user. SUMMARY

[0003] The main purpose of the utility model is to provide a rescue battery cabinet, which aims to improve the convenience of the rescue battery cabinet.

[0004] In order to achieve the above purpose, the rescue battery cabinet provided by the utility model comprises a rack, a power supply assembly, an inverter assembly, a power distribution box and a power socket. The rack is provided with a moving device. The power supply assembly is installed on the rack. The inverter assembly is installed on the rack, and the inverter assembly is electrically connected to the power output end of the power supply assembly. The power distribution box is installed on the rack, and the power distribution box is electrically connected to the current output end of the inverter assembly. The power socket is electrically connected to the power distribution box, and the electrically powered equipment takes power through the power socket.

[0005] In an embodiment, the inverter assembly comprises a plurality of inverters arranged at intervals along a first direction, wherein one of the inverters is fixedly installed on the rack through a first connecting piece, and the remaining inverters are slidably installed on the rack through a second connecting piece, and the plurality of inverters are respectively electrically connected to the power output end and the power distribution box through cables.

[0006] In an embodiment, the rack has two beams oppositely arranged along a second direction, and the beams are arranged along a first direction. The first direction intersects the second direction. The first connecting piece comprises a first connecting plate, and one end of the first connecting plate close to the beam has a first connecting part. The first connecting part has two first connecting pieces arranged along the first direction. The two first connecting pieces are arranged at intervals along the second direction, and the two first connecting pieces are respectively connected to the two beams one by one. The inverter is arranged on one side of the first connecting plate.

[0007] In an embodiment, the second connecting member comprises a second connecting plate and a sliding assembly arranged on one side of the second connecting plate, the inverter is slidingly connected with the second connecting plate through the sliding assembly; the second connecting plate is provided with a second connecting portion near one end of the cross beam, the first connecting portion is provided with two second connecting plates extending in a first direction, the two second connecting plates are arranged in a second direction, and the two second connecting plates are connected with the two cross beams in a one-to-one manner, respectively; the inverter is arranged on the side of the sliding assembly away from the second connecting plate.

[0008] In an embodiment, the sliding assembly comprises a sliding rail extending in a second direction and a sliding block slidingly connected with the sliding rail, and the inverter is arranged on the side of the sliding block away from the second connecting plate.

[0009] In an embodiment, the rack is provided with a baffle plate around the periphery, the support has a first mounting space and a second mounting space in communication with each other, the power supply assembly is arranged in the first mounting space, and the inverter assembly is arranged in the second mounting space; the baffle plate comprises a first baffle plate and a second baffle plate, the first baffle plate is arranged around the periphery of the first mounting space, the second baffle plate is arranged around the periphery of the second mounting space, and the power distribution box is arranged on one side of the second baffle plate.

[0010] In an embodiment, the second baffle plate is provided with a heat dissipation hole at the top, and the heat dissipation hole is in communication with the second mounting space.

[0011] In an embodiment, the power supply assembly comprises a plurality of battery modules and a bus box, the bus box is provided with a power output end, the inverter assembly is electrically connected with the power output end, each battery module is provided with an output port, and each output port is electrically connected with the bus box.

[0012] In an embodiment, the mobile device comprises a rolling member arranged at the bottom of the rack and a limiting member, the rolling member drives the rescue battery cabinet to move to a position on the ground by rolling on the ground, and the limiting member limits the position of the rescue battery cabinet on the ground by cooperating with the rolling wheel.

[0013] In an embodiment, the rescue battery cabinet further comprises a photovoltaic panel and a photovoltaic power distribution box, an input end of the photovoltaic power distribution box is electrically connected with the photovoltaic panel, and an output end of the photovoltaic power distribution box is electrically connected with the inverter assembly.

[0014] The technical scheme of the utility model discloses a rescue battery cabinet that is provided with a rack, a power supply assembly, an inverter assembly and a distribution box, the bottom of the rack is provided with a moving device, the power supply assembly is installed on the rack and is used for providing electric energy for an electric device, the inverter assembly is installed on the rack and is electrically connected with the power output end of the power supply assembly, the distribution box is installed on the rack and is electrically connected with the current output end of the inverter assembly, the rescue battery cabinet has an electric socket for connecting an electric device, and the electric socket is electrically connected with the distribution box, so that the electric device can obtain electric power after being connected with the electric socket, the rescue battery cabinet can be moved to a place needing charging by the moving device, a user can wait for the rescue battery cabinet on the spot, and charging can be completed by taking electric power from the electric socket after the rescue battery cabinet arrives, without needing to move the vehicle without electric power by manpower, and the use convenience of the rescue battery cabinet is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to the structure shown in these drawings without creating labor.

[0016] Fig. 1 The structure schematic diagram of an embodiment of the rescue battery cabinet provided by the utility model is shown in the figure.

[0017] Fig. 2 The structure schematic diagram of the inside of the baffle in an embodiment of the rescue battery cabinet provided by the utility model is shown in the figure.

[0018] Fig. 3 The exploded structure schematic diagram of the inverter assembly in an embodiment of the rescue battery cabinet provided by the utility model is shown in the figure.

[0019] Explanation of the reference signs:

[0020] 100, rescue battery cabinet;1, rack;11, crossbeam;12, moving device;13, baffle;131, first baffle;132, second baffle;2, power supply assembly;21, battery module;22, confluence box;3, inverter assembly;31, inverter;32, first connecting piece;321, first connecting plate;322, first connecting sheet;33, second connecting piece;331, second connecting plate;332, sliding assembly;333, second connecting sheet;4, distribution box.

[0021] The realization, functional characteristics and advantages of the utility model will be further explained by combining with the embodiments and referring to the drawings. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0023] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0024] In addition, if the embodiments of the present application involve descriptions of "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0025] The present application provides a rescue battery cabinet 100.

[0026] Please refer to Figs. 1 to 3 In an embodiment of the present application, the rescue battery cabinet 100 comprises a rack 1, a power supply assembly 2, an inverter assembly 3, a power distribution box 4 and a power socket. The rack 1 is provided with a moving device 12. The power supply assembly 2 is installed on the rack 1. The inverter assembly 3 is installed on the rack 1, and the inverter assembly 3 is electrically connected to the power output end of the power supply assembly 2. The power distribution box 4 is installed on the rack 1, and the power distribution box 4 is electrically connected to the current output end of the inverter assembly 3. The power socket is electrically connected to the power distribution box 4, and the power equipment takes power through the power socket.

[0027] In the embodiment, the rack 1 is a supporting structure of the device, used for mounting components of the rescue battery cabinet 100, the rack 1 is welded by profiles to form a multi-layered hollow support structure, a plurality of installation cavities are formed in the multi-layered hollow space, the power supply assembly 2 and the inverter assembly 3 are respectively installed in the corresponding installation cavities, the rack 1 is externally provided with a baffle 13, and the rack 1 is isolated from a large amount of dust entering the inside of the rack 1 through the baffle 13. The power supply assembly 2 is used for storing electric quantity; the inverter assembly 3 is used for controlling the charging and discharging period of the power supply assembly 2, so that the power supply assembly 2 can be charged at a preset time period to earn a peak-valley price difference, the power supply assembly 2 can obtain and store electric quantity at a lower cost; the power distribution box 4 is electrically connected to the current output end of the inverter assembly 3, so as to connect the power supply assembly 2 through the inverter assembly 3 and obtain current from the power supply assembly 2; the power socket is electrically connected to the power distribution box 4, and the electric equipment obtains power through the power socket, the power socket comprises a socket and a cable, the cable socket obtains current through the cable connected to the power distribution box 4, and the socket can be fixedly installed on the rack 1 to facilitate storage or can be not fixed with the support to facilitate the user to more freely connect the socket to obtain power.

[0028] The technical scheme of the utility model discloses through adopt in rescue battery cabinet 100 set up rack 1, power supply assembly 2, inverter assembly 3 and power distribution box 4, rack 1 bottom is equipped with mobile device 12, power supply assembly 2 installs in rack 1 and is used for providing electric energy for electric device, inverter assembly 3 installs in rack 1 and is electrically connected with the power supply output end of power supply assembly 2, power distribution box 4 installs in rack 1 and is electrically connected with the current output end of inverter assembly 3, rescue battery cabinet 100 has the power socket for electric device to connect, power socket electrically connected power distribution box 4, so that the electric equipment can obtain electric power after connecting power socket, rescue battery cabinet 100 can be moved to the place needing charging through mobile device 12, the user can wait for rescue battery cabinet 100 to arrive in situ, and after rescue battery cabinet 100 arrives, the charging is completed through the power socket to obtain power, without needing to transfer the vehicle without power by manpower, improve the use convenience of rescue battery cabinet 100.

[0029] In an embodiment, the inverter assembly 3 comprises a plurality of inverters 31 arranged at intervals along a first direction, wherein one inverter 31 is fixedly installed on the rack 1 through a first connecting piece 32, and the remaining inverters 31 are slidably installed on the rack 1 through a second connecting piece 33, and the plurality of inverters 31 are electrically connected to the power supply output end and the power distribution box 4 through cables respectively. The inverter 31 can convert the direct current in the battery into fixed-frequency fixed-voltage or adjustable-frequency adjustable-voltage alternating current, a plurality of inverters 31 are arranged at intervals along the first direction to increase the number of sockets that can be arranged in the rescue battery cabinet 100, so that more devices can be charged, and the plurality of inverters 31 are hung in the rack 1 through the first connecting piece 32 or the second connecting piece 33, so as to facilitate the installation of the system wire harness and make more rational use of the internal space of the rack 1.

[0030] In an embodiment, the rack 1 has two beams 11 oppositely arranged along a second direction, the beams 11 extend along a first direction, the first direction intersects the second direction; the first connecting member 32 comprises a first connecting plate 321, the first connecting plate 321 has a first connecting portion at one end close to the beam 11, the first connecting portion has two first connecting pieces 322 extending along the first direction, the two first connecting pieces 322 are spaced apart along the second direction, the two first connecting pieces 322 are respectively connected to the two beams 11 one by one, and the inverter 31 is arranged on one side of the first connecting member 32. In this embodiment, the first connecting plate 321 is bent and extends towards one side at one end close to the beam 11 to form the first connecting portion, and the two ends of the first connecting portion are bent and extend towards the direction close to the beam 11 to form the first connecting pieces 322. The beam 11 is used for suspending and mounting the inverter 31, the spacing distance of the first connecting member 32 matches the spacing distance of the beam 11, so that the first connecting pieces 322 can be respectively connected to the outer side walls of the two beams 11, and the first connecting pieces 322 and the side walls of the beam 11 can be connected by threaded fasteners or welding. The inverter 31 can be attached to one side of the first connecting plate 321 by adhesive or threaded fasteners.

[0031] In an embodiment, the second connecting member 33 comprises a second connecting plate 331 and a sliding assembly 332 arranged on one side of the second connecting plate 331, and the inverter 31 is slidingly connected to the second connecting plate 331 through the sliding assembly 332; the second connecting plate 331 has a second connecting portion at one end close to the beam 11, the first connecting portion has two second connecting pieces 333 extending along the first direction, the two second connecting pieces 333 are spaced apart along the second direction, and the two second connecting pieces 333 are respectively connected to the two beams 11 one by one, and the inverter 31 is mounted on the side of the sliding assembly 332 away from the second connecting plate 331. In this embodiment, the structure of the second connecting plate 331, the second connecting portion and the second connecting pieces 333 is similar to that of the first connecting pieces 322, and the second connecting plate 331 can be suspended and mounted with the beam 11 through the second connecting pieces 333. The second connecting plate 331 is provided with the sliding assembly 332 on one side, and the inverter 31 is slidingly connected to the second connecting plate 331 through the sliding assembly 332, so that the inverter 31 can slide along the second first direction in the rack 1, and the position of the inverter 31 can be slid as needed to facilitate the installation of system wiring and avoid the placement position of the inverter 31 from hindering system installation.

[0032] In an embodiment, the sliding assembly 332 comprises sliding rails extending along the second direction and sliding blocks slidingly connected to the sliding rails, and the inverter 31 is mounted on the side of the sliding block away from the second connecting plate 331. The sliding assembly 332 comprises two sliding rails extending along the second direction, and the two sliding rails are arranged in a spaced apart manner along the height direction to improve the stability of the inverter 31 in the rack 1.

[0033] In an embodiment, the rack 1 is provided with a baffle 13, the rack has a first installation space and a second installation space which are communicated with each other, the power supply assembly 2 is installed in the first installation space, and the inverter assembly 3 is installed in the second installation space; the baffle 13 comprises a first baffle 131 and a second baffle 132, the first baffle 131 is arranged at the periphery of the first installation space, the second baffle 132 is arranged at the periphery of the second installation space, and the distribution box 4 is installed on one side of the second baffle 132. The baffle 13 is used for avoiding dust from entering the inside of the rack 1 to damage the electronic components inside. Since the rescue battery cabinet 100 can be moved to a preset location, dust will be brought up during the moving process, and the baffle 13 can effectively isolate the dust from entering the inside of the rack 1. The first baffle 131 is arranged at the lower part of the rack 1, the second baffle 132 is arranged at the upper part of the rack 1, the first baffle 131 is provided with an opening for installing the distribution box 4, and the distribution box 4 is covered on the opening, so that the height of the distribution box 4 is easy for an operator to open and operate.

[0034] In an embodiment, the second baffle 132 is provided with heat dissipation holes at the top, and the heat dissipation holes are communicated with the second installation space. The top of the second baffle 132 is provided with a plurality of heat dissipation holes which are arranged in a honeycomb shape, and the heat dissipation holes are used for dissipating heat in the inside of the rack 1, so that the electronic components inside work in a more suitable temperature environment. At the same time, the moisture in the inside of the rack 1 can also evaporate through the heat dissipation holes, so as to avoid the water droplets formed by the condensation of water vapor from damaging the electronic components. In this embodiment, the plurality of heat dissipation holes are arranged in a regular hexagon shape, and arranged in a honeycomb shape, so as to increase the effective heat dissipation area of the heat dissipation holes, and the heat dissipation effect is better.

[0035] In an embodiment, the power supply assembly 2 comprises a plurality of battery modules 21 and a bus box 22, the bus box 22 has a power output end, the inverter assembly 3 is electrically connected to the power output end, each battery module 21 has an output port, and each output port is electrically connected to the bus box 22. The bus box 22 is suitable for collecting and distributing electric energy, is used for being electrically connected to the power supply assembly 2 and the photovoltaic assembly, and the bus box 22 can transmit the output current to the inverter 31 after the output current is combined, so as to improve the efficiency and reliability of the system.

[0036] In an embodiment, the moving device 12 comprises a rolling member arranged at the bottom of the rack 1 and a limiting member, the rolling member drives the rescue battery cabinet 100 to move to a position by rolling on the ground, and the limiting member limits the position of the rescue battery cabinet 100 on the ground by cooperating with the rolling wheel. The rolling member can adopt a wheel or a universal wheel, the moving device 12 moves on the road surface through the rolling member, and the limiting member is used for limiting the rolling of the rolling member, so that the rescue battery cabinet 100 can be parked at the preset location through the limiting member after reaching the preset location.

[0037] In an embodiment, the rescue battery cabinet 100 further comprises a photovoltaic panel and a photovoltaic distribution box, an input end of the photovoltaic distribution box is electrically connected to the photovoltaic panel, and an output end of the photovoltaic distribution box is electrically connected to the inverter assembly 3. The photovoltaic panel is used for photovoltaic charging, and the current is transmitted to the inverter assembly 3 through the photovoltaic distribution box, so that the electric quantity is stored in the battery for use when needed. After the rescue battery cabinet 100 moves to the preset place, if the preset place is bright, the photovoltaic panel can also be installed at the preset place for photovoltaic charging, thereby saving the cost of electricity and saving energy.

[0038] The above merely describes exemplary embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation made by using the content of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection scope of the present application.

Claims

1. A rescue battery cabinet, characterized in that, The utility model relates to a rack, the rack is equipped with moving device, power supply assembly is installed to the rack, inverter assembly is installed to the rack, the inverter assembly electricity is connected power supply output end of power supply assembly, distribution box is installed to the rack, distribution box electricity is connected current output end of inverter assembly, and the socket for using electricity is connected to distribution box, and the electric equipment takes electricity through the socket for using electricity. The inverter assembly includes a plurality of inverters arranged at intervals along a first direction, wherein one of the inverters is fixedly installed on the rack through a first connecting member, and the remaining inverters are slidably installed on the rack through a second connecting member, and the plurality of inverters are electrically connected to the power supply output end and the distribution box through cables respectively. The rack has two beams arranged opposite along a second direction, and the beams extend along the first direction; the first direction intersects the second direction; The first connecting member includes a first connecting plate, and the first connecting plate has a first connecting portion at one end close to the beams, the first connecting portion has two first connecting pieces extending along the first direction, the two first connecting pieces are arranged at intervals along the second direction, the two first connecting pieces are connected to the two beams one by one respectively, and the inverter is arranged on one side of the first connecting plate. The second connecting member includes a second connecting plate and a sliding assembly arranged on one side of the second connecting plate, and the inverter is slidably connected to the second connecting plate through the sliding assembly; The second connecting plate has a second connecting portion at one end close to the beams, the first connecting portion has two second connecting pieces extending along the first direction, the two second connecting pieces are arranged at intervals along the second direction, the two second connecting pieces are connected to the two beams one by one respectively, and the inverter is installed on the side of the sliding assembly away from the second connecting plate. The sliding assembly includes a sliding rail extending along the second direction and a sliding block slidably connected to the sliding rail, and the inverter is installed on the side of the sliding block away from the second connecting plate.

2. The rescue battery cabinet of claim 1, wherein, The rack has a first installation space and a second installation space in communication with each other, the power supply assembly is installed in the first installation space, and the inverter assembly is installed in the second installation space; the baffle includes a first baffle and a second baffle, the first baffle is arranged on the periphery of the first installation space, the second baffle is arranged on the periphery of the second installation space, and the distribution box is installed on one side of the second baffle.

3. The rescue battery cabinet of claim 2, wherein, The second baffle has a heat dissipation hole at the top, and the heat dissipation hole is in communication with the second installation space. The power supply assembly includes a plurality of battery modules and a bus box, the bus box has a power supply output end, the inverter assembly is electrically connected to the power supply output end, each battery module has an output port, and each output port is electrically connected to the bus box.

4. The rescue battery cabinet of claim 3, wherein, ​ ​ 5. The rescue battery cabinet of claim 4, wherein, ​ 6. The rescue battery cabinet of claim 1, wherein, ​ 7. The rescue battery cabinet of claim 6, wherein, ​ 8. The rescue battery cabinet of claim 1, wherein, ​ 9. The rescue battery cabinet of claim 1, wherein, The mobile device comprises rolling members arranged at the bottom of the frame and limiting members, the rolling members drive the rescue battery cabinet to move positions by rolling on the ground, and the limiting members limit the position of the rescue battery cabinet on the ground by cooperating with the rolling members.

10. The rescue battery cabinet according to any one of claims 1 to 9, characterized in that The rescue battery cabinet further comprises a photovoltaic panel and a photovoltaic distribution box, the input end of the photovoltaic distribution box is electrically connected to the photovoltaic panel, and the output end of the photovoltaic distribution box is electrically connected to the inverter assembly.

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