Battery replacement cabinet with charging and control all-in-one machine module

Abstract

The utility model discloses a battery changing cabinet with a charging and control all-in-one machine module, and belongs to the technical field of charging equipment. The cabinet is provided with multiple layers of separated cavities, and the bottoms of the cavities are provided with supporting rails and contact type charging columns. The top installation cavity is provided with a smoke sensor and a contact switch. Each layer of separation cavity is provided with a single door which is locked through a lock catch. A frame-shaped support and a cabinet lock are arranged in the side-opening door, when the side-opening door is closed, the frame-shaped support conducts a contact switch circuit, a lock hook of the cabinet lock stretches and retracts up and down, and the end is provided with a roller. Vertical separation cavities are separated from the inner vertical shell, air passing holes of the vertical separation cavities are communicated with the separation cavities, and electromagnetic locks are arranged in corresponding areas to control the single doors. The heat dissipation system comprises a rainproof exhaust outlet, an exhaust fan, an air inlet and a fan in the partition cavity. And the vertical shell is provided with a charging and control all-in-one machine module which at least integrates the functions of a main control unit, a bin control unit, a charger, a 12V power supply unit and a reverse power supply unit. The charging and control all-in-one machine module of the battery changing cabinet can be efficiently installed and is convenient to maintain.

Description

TECHNICAL FIELD

[0001] The utility model relates to a battery replacing cabinet, in particular to a battery replacing cabinet with a charging and control integrated machine module. BACKGROUND

[0002] In the era of popularization of electric motorcycles / electric bicycles, the charging demand also increases rapidly. However, the traditional battery replacing cabinet for electric motorcycles / electric bicycles has many drawbacks in the long-term use. In terms of maintenance, due to the complex internal structure and narrow maintenance space, once a fault occurs, the maintenance personnel often need to spend a lot of time and effort to disassemble the cabinet body in order to repair the internal circuit and charging module, which greatly increases the maintenance cost and difficulty. When taking out and placing the charging battery, the design of the battery replacing cabinet often does not fully consider the size and installation method of the battery, which makes the owner laborious when plugging in and out the battery due to the limited operation space, and may cause the battery to be bumped, resulting in a very poor experience. In addition, the heat dissipation system of the traditional battery replacing cabinet also has obvious defects. The heat dissipation port is easy to be blocked by dust, affecting air circulation, so that the heat in the battery replacing cabinet cannot be dissipated in time, which not only reduces the charging efficiency, but also accelerates the aging of the battery due to high temperature, shortening the service life of the battery.

[0003] In view of these problems, it is an urgent need for the industry to develop a new battery replacing cabinet for electric motorcycles / electric bicycles to improve the maintenance convenience, taking and placing convenience and heat dissipation performance. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a battery replacing cabinet with a charging and control integrated machine module to solve the problems that the existing battery replacing cabinet is difficult for the maintenance personnel to access the internal elements and the maintenance space is limited due to the poor opening mode of the cabinet door when maintaining. Through the optimized design of the structure of the battery replacing cabinet, the maintenance efficiency can be greatly improved, the maintenance cost can be reduced, and the stable operation of the charging equipment can be facilitated.

[0005] To solve the above technical problems, the utility model realizes the following scheme: a battery replacing cabinet with a charging and control integrated machine module of the utility model, including a cabinet, the cabinet has multiple layers of cavities, the bottom surface of each layer of cavities is provided with at least two support rails extending into the cavity, and the cavity bottom side surface of each cavity is provided with a contact type charging column;

[0006] The top of the cabinet is provided with a mounting cavity, and the top of the mounting cavity is provided with a smoke sensor and a contact switch;

[0007] The cavity opening of each layer of cavities is provided with a single door, the inner surface of the single door is provided with a lock catch mounting strip, and the lock catch mounting strip is provided with a lock catch;

[0008] The cabinet is further provided with a side opening door, an inner surface of the side opening door is fixed with a frame type support and a cabinet lock, when the side opening door is closed, the frame type support can be pressed to the movable guide rod of the contact switch to turn on the circuit, the cabinet lock is an up-down telescopic cabinet lock, both upper and lower ends of the cabinet lock are provided with a lock hook, an end of the lock hook is provided with a roller;

[0009] The inside of the battery replacing cabinet is further provided with vertical separated cavities separated by a vertical shell, the vertical shell is provided with first air passing holes and second air passing holes for connecting the separated cavities;

[0010] The vertical shell is provided with an electromagnetic lock in the area of each separated cavity, the electromagnetic lock and the lock catch can lock and open the single opening door;

[0011] The vertical shell is further provided with a charging and control integrated machine module integrating at least a main control unit, a warehouse control unit, a charger, a 12V power supply unit and a reverse power supply unit, the charging and control integrated machine module is in the vertical separated cavity;

[0012] The battery replacing cabinet is further provided with a heat dissipation system, the heat dissipation system comprises a rainproof air outlet provided at an upper area of the side opening door, an air outlet fan provided at an inner surface of the side opening door and located at the rainproof air outlet area, an air inlet provided at a lower area of the side opening door and a fan provided at each first air passing hole and located in the vertical separated cavity.

[0013] Further, a support is mounted on the top of the cabinet, and a camera is mounted on the outer end of the support.

[0014] Further, a socket type support is mounted on the inner surface of the side opening door and located at the air inlet area, and a dustproof net that can pass air is inserted into the socket type support.

[0015] Further, a first sealing gasket is mounted on the cavity opening of each layer separated cavity.

[0016] Further, a second sealing gasket is mounted on the side opening of the cabinet.

[0017] Compared with the prior art, the battery replacing cabinet has the following beneficial effects:

[0018] 1. The vertical shell is provided with a charging and control integrated machine module integrating at least a main control unit, a warehouse control unit, a charger, a 12V power supply unit and a reverse power supply unit. The charging and control integrated machine module of the battery replacing cabinet can be efficiently installed and is convenient to maintain.

[0019] 2. The battery replacing cabinet is convenient to operate: the design of the side opening door structure makes the operation space larger when the equipment is stored and taken, especially for large equipment, which is more convenient to put in and take out. The setting of the supporting track further improves the convenience of storing and taking the equipment.

[0020] 3.The battery replacement cabinet has good heat dissipation performance: the heat dissipation system can effectively discharge the heat in the battery replacement cabinet through reasonable air duct design and cooperation of multiple fans, maintain the internal temperature stable, improve the charging efficiency of the equipment, and prolong the service life of the equipment.

[0021] 4.The battery replacement cabinet improves safety protection: the smoke sensor can timely monitor fire hazards and issue an alarm to prevent fire. The setting of the electromagnetic lock and the cabinet lock ensures the safety of the equipment in the battery replacement cabinet and prevents equipment theft. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole structure diagram of the battery replacement cabinet of the utility model.

[0023] Figure 2 It is an enlarged view of the top area of the utility model.

[0024] Figure 3 It is an internal structure diagram of the partition cavity of the utility model.

[0025] Figure 4 It is an installation structure diagram of the lock hook and the roller of the utility model.

[0026] Figure 5 It is an installation structure diagram of the contact switch of the utility model.

[0027] Figure 6 It is a principle block diagram of the charging control integrated machine module circuit connection of the utility model.

[0028] In the drawings, the cabinet 1, the exhaust fan 2, the side opening door 3, the cabinet lock 4, the air inlet 5, the fan 6, the directional wheel 7, the vertical shell 8, the expansion screw 9, the electromagnetic lock 10, the support rail 11, the lock catch mounting strip 12, the single opening door 13, the camera 14, the smoke sensor 15, the contact charging column 16, the lock hook 17, the roller 18, the contact switch 19, the frame support 20, and the charging control integrated machine module 21. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, so that the advantages and characteristics of the utility model can be more easily understood by those skilled in the art, and the protection scope of the utility model can be more clearly and definitely defined. Obviously, the described embodiments of the utility model are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0031] As Figure 1 shown, it is a battery replacement cabinet with five battery cavities.

[0032] Embodiment 1: the specific structure of the utility model is as follows:

[0033] Please refer to the attached Figures 1-5 , the utility model discloses a battery replacement cabinet with a charging control integrated module, including the rack 1, the rack 1 has multilayer compartment, and the compartment is the battery charging cavity for inserting the charging battery. This multilayer compartment design can make full use of space, meet the demand of multiple equipment charging simultaneously. The bottom surface of each layer compartment is provided with at least two support rails 11 extending to the interior of the compartment, and the cavity bottom side of each compartment is provided with a contact type charging column 16. The support rail 11 facilitates the equipment to be pushed into and pulled out of the compartment along the rail stably, and the operation is more convenient. The cavity bottom side of each compartment is provided with a contact type charging column 16 for charging the charging battery placed in the compartment.

[0034] The top of the rack 1 is provided with a mounting cavity, and the top of the mounting cavity is provided with a smoke sensor 15 and a contact switch 19. The smoke sensor 15 can monitor the smoke condition inside the battery replacement cabinet in real time, and can send out an alarm in time once detecting smoke, preventing fire from occurring. The contact switch 19 is used in cooperation with the side opening door 3 to realize a specific circuit control function. When the battery replacement cabinet needs to be repaired, the side opening door 3 is opened, the contact switch 19 is disconnected, and the electric control unit is powered off, avoiding live operation.

[0035] The cavity opening of each layer compartment is provided with a single opening door 13, and the inner surface of the single opening door 13 is provided with a lock catch mounting strip 12, and the lock catch mounting strip 12 is provided with a lock catch. The single opening door 13 can be closed and locked through the lock catch, ensuring the safety of the equipment in the compartment.

[0036] The rack 1 is also provided with a side opening door 3, and the inner surface of the side opening door 3 is fixedly provided with a frame type support 20 and a rack lock 4. When the side opening door 3 is closed, the frame type support 20 can press the movable guide rod of the contact switch 19 to conduct the circuit. This design realizes the linkage between the side opening door 3 and the circuit control. The rack lock 4 is an up-down telescopic rack lock, and the upper end and the lower end of the rack lock 4 are provided with a lock hook 17, and the end of the lock hook 17 is provided with a roller 18. The setting of the roller 18 makes the unlocking and locking process more smooth, reduces the friction, and improves the service life of the rack lock 4. Figure 4As shown, the cabinet lock 4 is retracted by the key, the upper and lower end of the lock hook 17 moves towards each other to retract, at this time the lock hook 17 and the roller 18 exit the blocking edge of the cabinet 1, and the side opening door 3 is opened. When the side opening door 3 needs to be closed, the side opening door 3 is closed, and the lock hook 17 and the roller 18 are moved in the opposite direction by rotating the key, so that the roller 18 and part of the lock hook 17 enter the inside of the blocking edge, and the side opening door 3 is locked.

[0037] The inside of the battery replacement cabinet is also provided with a vertical partition chamber separated by a vertical shell 8, and the vertical shell 8 is provided with first air passing holes and second air passing holes for communicating with each partition chamber; the provision of these air passing holes provides an air duct for the heat dissipation system, so that air can flow between each partition chamber, achieving good heat dissipation effect.

[0038] The vertical shell 8 is provided with an electromagnetic lock 10 at the area of each partition chamber, and the electromagnetic lock 10 and the lock catch can lock and open the single opening door 13; the electromagnetic lock 10 can realize wireless control of the single opening door 13, which is convenient for management.

[0039] The vertical shell 8 is also provided with a charging control integrated machine module 21 which integrates at least a master control unit, a warehouse control unit, a charger, a 12V power supply unit and a reverse power supply unit function; the charging control integrated machine module 21 is located in the vertical partition chamber;

[0040] The battery replacement cabinet is also provided with a heat dissipation system, which includes a rainproof air outlet provided at the upper area of the side opening door 3, an exhaust fan 2 provided on the inner surface of the side opening door 3 and located at the rainproof air outlet area, an air inlet 5 provided at the lower area of the side opening door 3, and a fan 6 provided at each first air passing hole and located in the vertical partition chamber. The exhaust fan 2 discharges the hot air inside the battery replacement cabinet through the rainproof air outlet, while the cold air from the outside enters through the air inlet 5, is accelerated by the fan 6 at each first air passing hole, and circulates between each partition chamber, thereby effectively reducing the temperature inside the battery replacement cabinet.

[0041] The top of the cabinet 1 is provided with a bracket, and the outer end of the bracket is provided with a camera 14. The camera 14 is electrically connected to the electronic control unit, and the camera 14 monitors the safety state of the battery replacement cabinet.

[0042] A socket type bracket is installed on the inner surface of the side opening door 3 and located at the air inlet 5 area, and a dustproof net which can pass air is inserted into the socket type bracket, and the dustproof net is replaced regularly to ensure air circulation.

[0043] The cavity opening of each layer partition chamber is provided with a first sealing gasket to realize the sealing of the single opening door 13 and the cavity opening of each layer partition chamber.

[0044] The side opening of the cabinet 1 is provided with a second sealing gasket to realize the sealing between the side opening door 3 and the side opening.

[0045] The cabinet 1 is also provided with a loudspeaker for playing operation voice.

[0046] Embodiment 2

[0047] The battery replacement cabinet of the utility model is movable, and specifically, two directional wheels 7 and two mounting brackets are mounted at the bottom of the cabinet 1. When moving, the cabinet 1 is inclined backward, the mounting brackets are away from the ground, the two directional wheels 7 are in contact with the ground at this time, the cabinet 1 is moved, and when the cabinet 1 is moved to a predetermined position, the mounting brackets are locked on other hardware objects or hard concrete through expansion screws 9.

[0048] Embodiment 3

[0049] 1. The battery replacement cabinet installation and layout of the utility model: first, place the cabinet 1 at a suitable position to ensure stability. Install the mounting cavity at the top of the cabinet 1, and install the smoke sensor 15 and the contact switch 19 at the top of the mounting cavity. Install the support rail 11 on the bottom surface of each layer of the partition cavity, and install the contact type charging column 16 on the cavity bottom side. Install the single door 13 at the cavity opening of each layer of the partition cavity, and install the lock catch on the lock catch mounting strip 12 on the inner surface of the single door 13. Install the side opening door 3 on the side surface of the cabinet 1, and fix the frame type bracket 20 and the cabinet lock 4 on the inner surface of the side opening door 3. Install the vertical shell 8 inside the battery replacement cabinet to separate the vertical partition cavity, and open the first air passage and the second air passage on the vertical shell 8. Install the electromagnetic lock 10 at the area of the vertical shell 8 in each partition cavity.

[0050] 2. The battery replacement cabinet heat dissipation system installation and debugging of the utility model: install the rainproof air outlet on the upper area of the side opening door 3, and install the exhaust fan 2 on the inner surface of the side opening door 3 in the rainproof air outlet area. Open the air inlet 5 in the lower area of the side opening door 3, and install the socket type bracket in the inner surface of the side opening door 3 in the air inlet 5 area, and insert the air-permeable dust screen. Install the fan 6 at each first air passage and in the vertical partition cavity. After installation, the heat dissipation system is debugged to ensure that each fan operates normally and the air circulation is smooth.

[0051] 3. The battery replacement cabinet use process of the utility model: when the equipment needs to be placed in the battery replacement cabinet for charging, the side opening door 3 can be opened, the equipment is pushed into the corresponding partition cavity along the support rail 11, and then the side opening door 3 is closed. At this time, the frame type bracket 20 is pressed towards the movable guide rod of the contact switch 19, the circuit is turned on, and the lock hook 17 of the cabinet lock 4 locks the cabinet. At the same time, the contact type charging column 16 is in contact with the equipment, and the equipment starts to be charged. The heat dissipation system continuously works to ensure that the temperature in the battery replacement cabinet is within a suitable range. The smoke sensor 15 monitors the smoke in the battery replacement cabinet in real time. If it is necessary to open the single door 13 of a layer of the partition cavity alone, the electromagnetic lock 10 can be remotely controlled to open the lock catch and open the single door 13.

[0052] Embodiment 4:

[0053] As Figure 6 shown, Figure 6 The charging control integrated machine module 21 is respectively connected with leakage protection, tripping, two groups of cabinet fans, water immersion, 4G module and smoke sensor 15.

[0054] The charging control integrated machine module 21 is also connected with control circuits in each separate cavity, and each separate cavity (such as five chambers in Figure 6 ) is provided with an indicating lamp, a temperature controller, an electromagnetic lock and a small fan connected with the control circuit. The indicating lamp is used for indicating the charging state, the temperature controller is used for sensing the temperature in the current separate cavity, the electromagnetic lock is used for locking and opening the single door 13, and the small fan is used for exhaust and heat dissipation.

[0055] The control circuit comprises a charging circuit and a communication circuit, the charging circuit can charge the charging battery, and the communication circuit can transmit the charging state of the current charging battery.

[0056] In summary, the battery replacement cabinet of the utility model is convenient to operate: the design of the side opening door structure makes the operation space larger when storing and taking out the equipment, especially for large equipment, which is more convenient to put in and take out. The setting of the supporting track further improves the convenience of storing and taking out the equipment. The battery replacement cabinet of the utility model has good heat dissipation performance: the heat dissipation system can effectively discharge the heat inside the battery replacement cabinet through reasonable air duct design and cooperation of multiple fans, maintains the internal temperature stable, improves the charging efficiency of the equipment and prolongs the service life of the equipment. The battery replacement cabinet of the utility model improves safety protection: the smoke sensor can timely monitor fire hazards and issue an alarm to prevent fire. The setting of the electromagnetic lock and the cabinet lock ensures the safety of the equipment inside the battery replacement cabinet and prevents the equipment from being stolen.

[0057] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion or direct or indirect application in other related technical fields based on the content of the utility model specification and drawings is also included in the patent protection range of the utility model.

Claims

1. A battery replacement cabinet with a charge control all-in-one module, comprising a cabinet (1), characterized in that, The cabinet (1) has multiple layers of compartments, the bottom surface of each layer of compartments is provided with at least two support rails (11) extending into the interior of the compartment, and the side surface of the bottom of each compartment is provided with a contact charging column (16); The top of the cabinet (1) is provided with a mounting cavity, and the top of the mounting cavity is provided with a smoke sensor (15) and a contact switch (19); The cavity opening of each layer of compartments is provided with a single door (13), the inner surface of the single door (13) is provided with a lock catch mounting strip (12), and the lock catch mounting strip (12) is provided with a lock catch; The cabinet (1) is also provided with a side opening door (3), the inner surface of the side opening door (3) is fixedly provided with a frame-shaped support (20) and a cabinet lock (4), when the side opening door (3) is closed, the frame-shaped support (20) can be pressed towards the movable guide rod of the contact switch (19) to turn on the circuit, and the cabinet lock (4) is a top-and-bottom bidirectional telescopic cabinet lock, and the top and bottom ends of the cabinet lock (4) are provided with lock hooks (17), and the end portions of the lock hooks (17) are provided with rollers (18); The inside of the battery replacement cabinet is also provided with a vertical compartment separated by a vertical shell (8), and the vertical shell (8) is provided with first air passing holes and second air passing holes communicating with the compartments; The vertical shell (8) is provided with an electromagnetic lock (10) at the region of each compartment, and the electromagnetic lock (10) and the lock catch can lock and open the single door (13); The vertical shell (8) is also provided with a charging and control integrated machine module (21) integrating at least a main control unit, a warehouse control unit, a charger, a 12V power supply unit and a reverse power supply unit, and the charging and control integrated machine module (21) is located in the vertical compartment; The battery replacement cabinet is also provided with a heat dissipation system, which comprises a rainproof air outlet provided on the upper region of the side opening door (3), an air outlet fan (2) provided on the inner surface of the side opening door (3) and located in the rainproof air outlet region, an air inlet (5) provided on the lower region of the side opening door (3), and a fan (6) provided at each first air passing hole and located in the vertical compartment.

2. The battery replacement cabinet with a charge control integrated machine module according to claim 1, characterized in that, The top of the cabinet (1) is provided with a support, and the outer end of the support is provided with a camera (14). 3.The battery swap cabinet with a charge control integrated machine module according to claim 1, wherein, The inner surface of the side opening door (3) and the region of the air inlet (5) are provided with a socket type support, and a dustproof net that can pass air is inserted into the socket type support.

4. The battery replacement cabinet with a charge control integrated machine module according to claim 1, characterized in that, The cavity opening of each layer of compartments is provided with a first sealing gasket.

5. The battery replacement cabinet with a charge control integrated machine module according to claim 1, characterized in that, The side opening of the cabinet (1) is provided with a second sealing gasket. The cavity opening of each layer of compartments is provided with a first sealing gasket. The side opening of the cabinet (1) is provided with a second sealing gasket.

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