Lithium battery pack with control function for acarometer

Abstract

This utility model discloses a lithium battery pack for a mite remover with control function, comprising a battery pack; the battery pack consists of a placement slot, a protective strip, and a cover. The bottom end of the protective strip is integrally formed with the top end of the placement slot. The protective strip and the cover are connected by a plug-in mechanism. A limiting grid is installed inside both the placement slot and the cover. A movable plate is slidably installed inside the placement slot and the cover outside the limiting grid. Springs are installed between the bottom end of the movable plate inside the placement slot and the top end inside the cover. A battery is placed inside the placement slot, with both ends of the battery embedded inside the limiting grid and in contact with the movable plate. Conductive sheets are installed at the contact points between the movable plate and the battery. This utility model allows for the installation and removal of the protective strip and cover through the plug-in mechanism, facilitating battery replacement. Simultaneously, the springs drive the movable plate to contact the battery, conducting electricity through the conductive sheets, eliminating the need for welding and simplifying battery replacement within the battery pack.

Description

Technical Field

[0001] This utility model relates to the field of battery pack technology, specifically a lithium battery pack for a mite remover with control function. Background Technology

[0002] A mite remover is a small household appliance specifically designed to remove mites, mite carcasses, and excrement from fabrics such as beds, sofas, and carpets. It works by beating, vacuuming, and ultraviolet sterilization, making cleaning more convenient. The battery pack used in a mite remover is the component that powers the device, allowing it to be used freely without the constraints of a cord. Common types include lithium batteries, which provide continuous power.

[0003] Chinese Patent No. 202421669494.8 discloses a small battery module and a small battery pack. The small battery module includes a lower mold shell and an upper mold shell that can be interlocked. The lower mold shell and the upper mold shell have positioning ring shells that are arranged opposite each other. The inner diameter of the positioning ring shell matches the diameter of the battery to be assembled and they are arranged tightly against each other in the corresponding lower mold shell and upper mold shell. The upper mold shell has a through hole that is coaxially corresponding to each of the positioning ring shells. The diameter of the connecting hole is larger than the diameter of the terminal post of the battery to be assembled and smaller than the diameter of the battery to be assembled.

[0004] In this invention, the battery is fixed by welding, making battery replacement very inconvenient. Utility Model Content

[0005] The purpose of this invention is to provide a lithium battery pack for a mite remover with control function, so as to solve the problems mentioned in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a lithium battery pack for a mite remover with control function, comprising a battery pack; the battery pack consists of a placement slot, a protective strip, and a cover, wherein the bottom end of the protective strip is integrally formed with the upper end of the placement slot, and the protective strip and the cover are connected by a plug-in mechanism; both the placement slot and the cover are equipped with limiting grids; a movable plate is slidably installed inside the placement slot and the cover outside the limiting grids; a spring is installed between the bottom end of the movable plate and the inside of the placement slot and the top end of the inside of the cover; a battery is placed inside the placement slot, and both ends of the battery are embedded inside the limiting grids and in contact with the movable plate; a conductive sheet is installed at the contact position between the movable plate and the battery.

[0007] Preferably, the insertion mechanism consists of a slot and a pin. The slot is located around the outer perimeter of the cover, and the pin is installed at the front end of the protective strip and inserted into the slot.

[0008] Preferably, the card slot has a triangular cross-section.

[0009] Preferably, a reinforcing plate is provided between the protective strip, the placement groove and the cover, and the reinforcing plate is embedded inside the protective strip, the placement groove and the cover.

[0010] Preferably, the reinforcing plate is a carbon fiber plate.

[0011] Preferably, rubber pads are provided on the outside of the limiting grille, inside the cover and the placement groove, and the rubber pads are attached to the outside of the limiting grille, inside the cover and the placement groove with adhesive.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The protective strip and cover can be installed and removed through the plug-in mechanism, which facilitates battery replacement. At the same time, the spring drives the moving plate to contact the battery and conduct electricity through the conductive sheet. No welding is required, which makes it easy to replace the battery inside the battery pack.

[0014] 2. The reinforcing plate is made of carbon fiber. Carbon fiber is lightweight and high-strength. While ensuring the structural strength of the battery pack, it can effectively reduce the weight of the battery pack, thereby reducing the overall weight of the mite remover and improving the convenience for users. In addition, carbon fiber also has good corrosion resistance and fatigue resistance, which can maintain its performance stability during long-term use.

[0015] 3. The plug-in mechanism consists of a slot and a pin. The slot is located around the outside of the cover, and the pin is installed at the front end of the protective strip. When the battery pack needs to be closed, the pin is inserted into the slot, which can achieve a tight connection between the cover and the protective strip. This connection method is not only convenient and quick to install, but also ensures that the battery pack will not open on its own due to vibration during use, thus ensuring the safety and stability of the battery pack.

[0016] 4. A reinforcing plate is installed in the middle of the protective strip, the placement slot, and the cover. The reinforcing plate is embedded inside the protective strip, the placement slot, and the cover. The function of the reinforcing plate is to enhance the structural strength of the entire battery pack, so that it can withstand greater external impact and pressure. During the use of the mite remover, various collisions and squeezing situations may occur. The reinforcing plate can effectively disperse these external forces, protect the battery and other components inside the battery pack from damage, and extend the service life of the battery pack. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the external structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the placement groove of this utility model;

[0021] Figure 4 This is a schematic diagram of the sealing structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of this utility model.

[0023] In the diagram: 1. Battery pack; 2. Placement slot; 3. Protective strip; 4. Insertion mechanism; 5. Cover; 6. Battery; 7. Limiting grid; 8. Conductive sheet; 9. Moving plate; 10. Slot; 11. Rubber pad; 12. Spring; 13. Reinforcing layer; 14. Pin. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 In this embodiment of the utility model, a lithium battery pack for a mite remover with control function includes a battery pack 1. The battery pack 1 consists of a placement slot 2, a protective strip 3, and a cover 5. The bottom end of the protective strip 3 is integrally set with the upper end of the placement slot 2. The protective strip 3 and the cover 5 are connected by a plug-in mechanism 4. A limiting grid 7 is installed inside both the placement slot 2 and the cover 5. A movable plate 9 is slidably installed inside the placement slot 2 and the cover 5 outside the limiting grid 7. A spring 12 is installed between the bottom end of the movable plate 9 and the top end of the cover 5. A battery 6 is placed inside the placement slot 2. Both ends of the battery 6 are embedded in the limiting grid 7 and contact the movable plate 9. A conductive sheet 8 is installed at the contact position between the movable plate 9 and the battery 6.

[0026] The insertion mechanism 4 consists of a slot 10 and a pin 14. The slot 10 is located around the outer perimeter of the cover 5, and the pin 14 is installed at the front end of the protective strip 3. The pin 14 is inserted into the slot 10. When the battery pack 1 needs to be closed, the pin 14 is inserted into the slot 10, thus achieving a tight connection between the cover 5 and the protective strip 3. This connection method is not only convenient and quick to install, but also ensures that the battery pack 1 will not open on its own due to vibration during use, thus ensuring the safety and stability of the battery pack 1. The card slot 10 has a triangular cross-section. This triangular structure provides a certain guiding effect when the pin 14 is inserted into the card slot 10, making it easier to align and insert the pin. At the same time, the triangular structure also has a self-locking function. When the pin 14 is fully inserted into the card slot 10, it can provide greater friction and biting force, preventing the pin 14 from accidentally coming out of the card slot 10, and further enhancing the stability of the insertion mechanism 4.

[0027] A reinforcing plate 13 is installed between the protective strip 3, the placement slot 2, and the cover 5. The reinforcing plate 13 is embedded inside these components. Its function is to enhance the structural strength of the entire battery pack 1, enabling it to withstand greater external impacts and pressures. During the use of the mite remover, various collisions and compressions may occur. The reinforcing plate 13 effectively disperses these external forces, protecting the battery 6 and other components inside the battery pack 1 from damage and extending its lifespan. The reinforcing plate 13 is made of carbon fiber. Carbon fiber is lightweight and high-strength, effectively reducing the weight of the battery pack 1 while maintaining its structural strength, thus reducing the overall weight of the mite remover and improving user convenience. Furthermore, carbon fiber has excellent corrosion resistance and fatigue resistance, maintaining its performance stability over long-term use.

[0028] Rubber pads 11 are provided on the outside of the limiting grille 7, the inside of the cover 5 and the placement groove 2. The rubber pads 11 are attached to the outside of the limiting grille 7, the inside of the cover 5 and the placement groove 2 with adhesive. The rubber pads 11 are made of materials such as nitrile rubber and form a continuous sealing layer with adhesive. The rubber pads 11 on the outside of the limiting grille 7 provide buffer protection to prevent the battery 6 casing from being damaged by vibration and collision. The rubber pads 11 in the cover 5 and the placement groove 2 fill the gaps. The high elasticity of the rubber ensures that the sealing performance can still be maintained after repeated opening and closing. The micro-textured structure on its surface can also increase the friction and help fix the position of the battery 6.

[0029] The working principle and usage process of this utility model are as follows: The battery pack 1 consists of a placement groove 2, a protective strip 3, and a cover 5. The bottom end of the protective strip 3 and the top end of the placement groove 2 are integrally formed, which enhances the stability of the structure. Limiting grids 7 are installed inside both the placement groove 2 and the cover 5. Their function is to initially position the battery 6 and prevent the battery 6 from undergoing significant horizontal displacement. Inside the placement groove 2 and the cover 5, a movable plate 9 is slidably installed outside the limiting grids 7. The movable plate 9 is positioned between the bottom end of the placement groove 2 and the top end of the cover 5. Springs 12 are installed on both sides. When the battery 6 is placed in the placement slot 2, both ends of the battery 6 will be embedded in the limiting grille 7 and contact the moving plate 9. Due to the elasticity of the spring 12, the moving plate 9 will apply a constant pressure to the battery 6, so that the battery 6 can be stably fixed in the placement slot 2, effectively reducing the shaking of the battery 6 caused by vibration during the operation of the mite remover. At the same time, conductive plates 8 are installed at the contact position between the moving plate 9 and the battery 6. These conductive plates 8 can ensure a stable electrical connection between the battery 6 and the circuit of the mite remover, ensuring stable power transmission.

[0030] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A lithium battery pack for a mite remover with control function, comprising a battery pack (1); characterized in that: The battery pack (1) consists of a placement slot (2), a protective strip (3), and a cover (5). The bottom end of the protective strip (3) is integrally set with the upper end of the placement slot (2). The protective strip (3) and the cover (5) are connected by a plug-in mechanism (4). The placement slot (2) and the cover (5) are both equipped with a limiting grid (7). The placement slot (2) and the cover (5) are slidably installed with a moving plate (9) outside the limiting grid (7). The moving plate (9) and the bottom end of the placement slot (2) and the upper end of the cover (5) are both equipped with springs (12). The placement slot (2) contains a battery (6). The two ends of the battery (6) are respectively embedded in the limiting grid (7) and in contact with the moving plate (9). The contact position between the moving plate (9) and the battery (6) is equipped with a conductive sheet (8).

2. The lithium battery pack for a mite remover with control function according to claim 1, characterized in that: The insertion mechanism (4) consists of a slot (10) and a pin (14). The slot (10) is located around the outside of the cover (5). The pin (14) is installed at the front end of the protective strip (3) and is inserted into the slot (10).

3. The lithium battery pack for a mite remover with control function according to claim 2, characterized in that: The card slot (10) has a triangular cross-section.

4. The lithium battery pack for a mite remover with control function according to claim 1, characterized in that: A reinforcing plate (13) is provided between the protective strip (3), the placement groove (2) and the cover (5), and the reinforcing plate (13) is embedded inside the protective strip (3), the placement groove (2) and the cover (5).

5. A lithium battery pack for a mite remover with control function according to claim 4, characterized in that: The reinforcing plate (13) is a carbon fiber plate.

6. The lithium battery pack for a mite remover with control function according to claim 1, characterized in that: A rubber pad (11) is provided on the outside of the limiting grille (7), inside the cover (5) and the placement groove (2). The rubber pad (11) is attached to the outside of the limiting grille (7), inside the cover (5) and the placement groove (2) by adhesive.

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