Separated battery compartment convenient for quick replacement of battery

Abstract

The utility model provides a separated battery compartment convenient for quick replacement of batteries, which relates to the technical field of energy storage equipment and comprises a battery box and an electrical element, a partition plate is mounted in the battery box, a main battery and an auxiliary battery are arranged on two sides of the partition plate respectively, the main battery is positioned at the top of the auxiliary battery, and plugs are arranged on the back of the main battery and the side of the auxiliary battery. A pull rod is arranged on the side face of the battery box, the two ends of the pull rod are provided with an inclined push head and a power-on push head respectively, one end of the inclined push head is an inclined end, and one face in the battery box and the power-on push head are each provided with an interface. The auxiliary battery is electrified to replace the main battery to continuously supply power to operate and work the electrical equipment, the battery can be replaced on the premise of not influencing the work of the electrical equipment, and power-off replacement is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage equipment, and in particular to a separate battery compartment which is convenient for rapid replacement of batteries. Background Art

[0002] A battery box refers to a device used to install, protect and manage batteries. It is usually composed of a casing, wiring, protective components, etc. The main function of a battery box is to provide battery safety and reliability so that the battery can function better.

[0003] The publication number is: CN220043890U, an electrical box and a battery box, which relate to the technical field of energy storage equipment. The electrical box includes a shell with an opening and a cover plate for covering the opening. The shell is provided with an input interface and an output interface. A plurality of electrical components are provided in the shell. The input interface and the electrical component, the output interface and the electrical component, and the two electrical components are electrically connected through a connecting row. A control circuit is provided on the cover plate, and the control circuit is electrically connected to the electrical component. The electrical box adopts a wiring harness-free design concept. The connection between all the internal electrical components, the connection between the electrical components and the input interface and the output interface are realized through the connecting row. All the control circuits are also integrated into the cover plate. It has a simple structure and strong practicality. It not only simplifies the layout, but also greatly improves the assembly efficiency.

[0004] The above description introduces the battery box and the battery box, but the existing battery box has the following technical problems:

[0005] 1. Existing electrical equipment often has problems with long-term battery aging, insufficient storage, or even damage during use. Therefore, it is necessary to replace the battery in the battery compartment when there is a problem with the battery. It is impossible to remove and replace the damaged battery without cutting off the power supply.

[0006] 2. Most electrical products require the use of batteries, and the batteries are placed inside the machine. If you want to replace the batteries, you need to take out the entire device or the entire battery compartment. What's more, you need to disassemble the entire machine to replace it. Therefore, the work of replacing batteries requires professionals to do it, resulting in a waste of time and manpower. Utility Model Content

[0007] The utility model aims to solve the technical problems of power failure and difficulty in replacing batteries when replacing batteries in a battery box, and proposes a detachable battery compartment which is convenient for quick battery replacement.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a detachable battery compartment which is convenient for quick replacement of batteries, comprising a battery box and an electrical component; a partition is installed inside the battery box, a main battery and a secondary battery are respectively provided on both sides of the partition, and the main battery is located on the top of the secondary battery, and plugs are provided on the back of the main battery and the side of the secondary battery, a pull rod is provided on the side of the battery box, and an inclined push head and a power-on push head are respectively provided at both ends of the pull rod, and one end of the inclined push head is an inclined end, and an interface is provided on one side inside the battery box and the power-on push head.

[0009] It can be seen that in the above technical solution, when the pull rod is pushed, the inclined push head moves toward the contact arc surface, thereby pushing out the main battery, and at the same time, the powered push head on the other side of the pull rod is plugged into the interface on the auxiliary battery to power the electrical components. By alternating power supply between the main battery and the auxiliary battery, when the main battery is damaged and needs to be replaced, the auxiliary battery can be electrically connected to the electrical components, thereby achieving the effect of continuously replacing batteries, and the main battery is quickly ejected by squeezing one end of the pull rod, and at the same time, the powered interface at the other end of the pull rod can be directly electrically connected to the auxiliary battery, which is simple to operate.

[0010] It can be seen that in the above technical solution, the closing of the battery cover is controlled by the magnetic buckle, which prevents the battery cover from falling off and also prevents dust from entering when the electrical components are running.

[0011] Preferably, the power pusher head, the plug and the interface are plugged into each other, and a gap is provided between the back of the main battery and the back of the battery box, and the interface of the battery box is located at the center of the back of the main battery.

[0012] Preferably, the inclined end of the inclined push head is close to the contact arc surface, and the inclined push head is embedded in the gap between the main battery and the battery box.

[0013] It can be seen that in the above technical solution, since one end of the tilted push head is an inclined surface and the contact arc surface on the back of the main battery also has an arc, when the tilted push head contacts the contact arc surface and squeezes the main battery, the main battery can be moved. Since there is a gap between the main battery and the battery box, the tilted push head can move in the gap between the two.

[0014] Preferably, the front hinge of the battery box is connected to a battery cover, and the opening size of the battery cover is the same as that of the battery box. One side of the battery cover is connected to a magnetic buckle, and the magnetic buckle cooperates with the magnetic hole at the front of the battery box.

[0015] It can be seen that in the above technical solution, the gap between the battery box and the main battery allows the bevel push head to have enough space to pop out the main battery, and the interface at the center position on the back of the main battery is used to work normally and share the main battery to power the electrical components.

[0016] Preferably, a slide groove is provided on the bottom surface of the inclined push head, a buckle is provided inside the slide groove, and the buckle is bolted to one side of the battery box, a fixed shaft is embedded in the slide groove, and the fixed shaft is welded to the top surface of the buckle.

[0017] It can be seen that in the above technical solution, the pull rod is prevented from falling off by the buckle and the fixed shaft, and the slide groove is used to control the entry and exit depth of the pull rod.

[0018] Preferably, a contact arc surface is provided on the side surface of the main battery, and the contact arc surface has an inclined angle.

[0019] It can be seen that in the above technical solution, the contact arc surfaces at both ends of the bottom surface of the main battery must be consistent with the inclination angle of the inclined push head, so that the main battery can be ejected smoothly.

[0020] Beneficial Effects

[0021] In the utility model, a dual battery alternate working mode is adopted, so that when replacing the battery, the main battery is powered off, and the auxiliary battery is powered on to replace the main battery to continue to supply power to operate the electrical equipment. When replacing, it is only necessary to push the pull rod to complete the work of powering off the main battery and powering on the auxiliary battery. Compared with the existing battery box, when the electrical equipment cannot continue to operate when the battery is replaced, this battery box can be installed in the electrical equipment to replace the battery without affecting the operation of the electrical equipment, and there is no need to power off for replacement.

[0022] The utility model is optimized for the problem that the replacement of batteries of electrical equipment is difficult and requires professionals. When replacing the battery, it is only necessary to push the pull rod so that the inclined push head touches the contact arc surface of the main battery, so that the main battery pushes open the battery cover and pops out. The personnel only need to take out the popped-up main battery by hand. When replacing the main battery, it is only necessary to insert the new main battery and return the pull rod to complete the battery replacement procedure. It is simple and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is the installation structure diagram of the battery box of the utility model;

[0024] Figure 2 This is an axonometric view of the battery box of the utility model structure;

[0025] Figure 3 A three-dimensional diagram of the battery box of the utility model structure;

[0026] Figure 4 This is a structural diagram of the battery pack of the utility model;

[0027] Figure 5 for Figure 4 A partial enlarged view of location A.

[0028] Legend:

[0029] 1. Battery box; 2. Main battery; 3. Auxiliary battery; 4. Partition; 5. Battery cover; 6. Interface; 7. Plug; 8. Slide; 9. Bayonet; 10. Fixed axis; 11. Tilted push head; 12. Contact arc surface; 13. Pull rod; 14. Magnetic buckle; 15. Power push head; 16. Electrical components. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0031] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment:

[0033] Reference Figure 1-5 , a separate battery compartment for quick battery replacement, including a battery box 1 and an electrical component 16, a partition 4 is installed inside the battery box 1, and a main battery 2 and a secondary battery 3 are respectively arranged on both sides of the partition 4, the main battery 2 and the secondary battery 3 are battery packs inside the battery box 1, the partition 4 is used to separate the main battery 2 from the secondary battery 3, one side inside the battery box 1 and the power push head 15 are both provided with an interface 6 to prevent the batteries from colliding with each other, the main battery 2 is used for daily power supply of the electrical component 16 and can continuously supply power to it after power is turned on, the secondary battery 3 is a backup battery when the main battery 2 is damaged abnormally, under normal circumstances, the secondary battery 3 does not supply power to the electrical component 16, and the main battery 2 is located on the top of the secondary battery 3, and plugs 7 are arranged on the back of the main battery 2 and the side of the secondary battery 3, and the two plugs 7 correspond to the main battery 2 and the secondary battery 3 respectively, and under normal circumstances, the plug 7 corresponding to the main battery 2 is kept in contact with the interface 6 on the battery box 1 The plug 7 corresponding to the auxiliary battery 3 is connected and plugged in. The interface 6 on the power-on push head 15 remains disconnected when the main battery 2 is working normally. The interface 6 on the power-on push head 15 has a circuit connected to the electrical component 16. Only when the main battery 2 is ejected, the auxiliary battery 3 can supply power to the electrical component 16 through the interface 6. A pull rod 13 is provided on the side of the battery box 1. The two ends of the pull rod 13 are respectively provided with an inclined push head 11 and a power-on push head 15. There is no specific requirement for the length of the inclined push head 11 and the power-on push head 15. It only needs to ensure that the power-on push head 15 can be completely plugged into the socket of the auxiliary battery 3 after the inclined push head 11 pushes out the main battery 2. In this way, it can be ensured that when the inclined push head 11 is inserted into the battery box 1, the interface 6 on the power-on push head 15 is inserted into the connector on the auxiliary battery 3, so that the electrical component 16 will not stop working due to power failure when the battery is replaced. One end of the inclined push head 11 is the inclined end.

[0034] Since the tilting push head 11 and the power-on push head 15 are both located at the two end positions of the pull rod 13, when the main battery 2 needs to be replaced, it is only necessary to push the pull rod 13 to one side. At this time, the tilting push head 11 will move in the interface 6 on the side of the battery box 1, and the main battery 2 can be pushed out by the inclined surface of the tilting push head 11 contacting the contact arc surface 12 on the back of the main battery 2. The tilting push head 11 can move freely in the gap between the main battery 2 and the battery box 1. Since the tilting push head 11 and the power-on push head 15 are connected to the pull rod 13 at the same time, when the tilting push head 11 moves, the power-on push head 15 also moves at the same time until the interface 6 on the power-on push head 15 is plugged into the plug 7 on the auxiliary battery 3. At this time, the personnel only need to take out the popped-out main battery 2 and replace it with a new battery, and then insert it in the corresponding position. Similarly, after the new main battery 2 is inserted, it will generate an extrusion force on the tilting push head 11, so that the tilting push head 11 returns to its original position, and the power-on push head 15 is disconnected from the auxiliary battery 3.

[0035] Embodiment 2: The inclined end of the inclined push head 11 is close to the contact arc surface 12, and the inclined push head 11 is embedded in the gap between the main battery 2 and the battery box 1. Through such a structure, the main battery 2 can be popped out and the battery cover 5 can be pushed open by pushing the pull rod 13. The front hinge of the battery box 1 is connected to the battery cover 5, so that the battery cover 5 can be fixed and opened with the battery box 1. The battery cover 5 and the battery box 1 have the same opening size. The same size can make the battery cover 5 fit perfectly on the battery box 1 to prevent dust from entering and protect the main battery 2. A magnetic buckle 14 is connected to one side of the battery cover 5, and the magnetic buckle 14 cooperates with the magnetic hole on the front of the battery box 1. Because it is connected with the magnetic buckle 14, the main battery 2 can be replaced easily and quickly without professionals and tools.

[0036] When the pull rod 13 is pulled or returned to its original position, the fixed shaft 10 inside the battery box 1 can be used to limit the pull rod 13 in a linear manner. Since the fixed shaft 10 is located in the slide groove 8 on the bottom surface of the tilted push head 11, when the pull rod 13 moves, the fixed shaft 10 and the bayonet 9 will keep the tilted push head 11 moving in a linear manner. At the same time, the slide groove 8 is closed at both ends, and the tilted push head 11 can only move the longest distance of the slide groove 8.

[0037] In summary:

[0038] 1. By alternately energizing the main battery and the auxiliary battery, when the main battery is damaged, the auxiliary battery can continue to supply power to the electrical component 16, thereby completing the battery replacement without power outage;

[0039] 2. The tilting push head 11 and the power push head 15 are moved linearly by a pull rod, so that the main battery can be quickly ejected and the auxiliary battery can be powered, which is convenient for battery replacement and simple operation;

[0040] 3. The inclined surface at one end of the inclined pusher head 11 is in contact with the contact arc surface of the main battery, so that the main battery can be changed in position when the inclined pusher head 11 is in continuous contact with the main battery.

[0041] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A detachable battery compartment for facilitating quick replacement of batteries, comprising a battery box (1) and an electrical component (16), characterized in that: The battery box (1) is provided with a partition (4) inside, and a main battery (2) and a secondary battery (3) are provided on both sides of the partition (4), and the main battery (2) is located on the top of the secondary battery (3). The back of the main battery (2) and the side of the secondary battery (3) are provided with plugs (7). The side of the battery box (1) is provided with a pull rod (13), and the two ends of the pull rod (13) are provided with an inclined push head (11) and a power push head (15), respectively, and one end of the inclined push head (11) is an inclined end. One side inside the battery box (1) and the power push head (15) are provided with interfaces (6).

2. A detachable battery compartment for quick battery replacement according to claim 1, characterized in that: The inclined end of the inclined push head (11) is close to the contact arc surface (12), and the inclined push head (11) is embedded in the gap between the main battery (2) and the battery box (1).

3. The detachable battery compartment for facilitating quick battery replacement according to claim 1, characterized in that: The front hinge of the battery box (1) is connected to a battery cover (5), and the opening size of the battery cover (5) is the same as that of the battery box (1). One side of the battery cover (5) is connected to a magnetic buckle (14), and the magnetic buckle (14) cooperates with the magnetic hole on the front of the battery box (1).

4. The detachable battery compartment for quick battery replacement according to claim 1, characterized in that: The power pusher head (15), the plug (7) and the interface (6) are plugged into each other, a gap is provided between the back of the main battery (2) and the back of the battery box (1), and the interface (6) of the battery box (1) is located at the center of the back of the main battery (2).

5. The detachable battery compartment for quick battery replacement according to claim 1, characterized in that: The bottom surface of the tilting push head (11) is provided with a slide groove (8), a bayonet (9) is provided inside the slide groove (8), and the bayonet (9) is bolted to one side of the inside of the battery box (1), a fixed shaft (10) is embedded inside the slide groove (8), and the fixed shaft (10) is welded to the top surface of the bayonet (9).

6. The detachable battery compartment for quick battery replacement according to claim 1, characterized in that: A contact arc surface (12) is provided on the side surface of the main battery (2), and one side of the contact arc surface (12) is an arc surface.

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