A detachable battery compartment

Abstract

The utility model provides a detachable battery compartment, include: host computer and storehouse lid, the host computer is equipped with base and is located the connecting portion on the base, the storehouse lid can be slidably connected in the base, the one end of storehouse lid is equipped with the clamping portion near the connecting portion, be equipped with the clamping piece and the touch component on the connecting portion, the touch component is used to drive the clamping piece moves to make the clamping piece with the clamping portion clamping or separating. The utility model discloses setting touch component on the host computer, can when the user needs, operating touch component to drive the clamping piece of connecting portion to move, and then with the storehouse lid clamping portion clamping or separating, realize the opening and closing of storehouse lid, need not tool to be able to operate, can efficiently replace battery under the scene such as outdoor, and the clamping mode can make the storehouse lid not easy to fall off when battery compartment shakes, collides, and the detachable convenience and assembly stability are taken into account, and the user experience is greatly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of aerosol generating devices, and more specifically to a detachable battery compartment. Background Technology

[0002] In the fields of portable electronic devices and outdoor power equipment, such as aerosol generating devices, detachable battery compartments are the key connection carrier between external batteries and the main body of the device, which can accommodate users' needs to replace different models of high-power external batteries.

[0003] The existing battery compartment cover and the main unit are mostly connected by threads or magnetic attraction. Threaded connection requires tools such as screwdrivers, which is inefficient in outdoor scenarios and the stability is easily affected by thread wear. Magnetic connection is susceptible to magnetic field interference, and the cover is easy to fall off when vibrated or impacted.

[0004] Therefore, existing detachable battery compartments cannot balance ease of disassembly with assembly stability, thus failing to provide users with a good user experience. Summary of the Invention

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a detachable battery compartment to solve the technical problem that existing detachable battery compartments cannot balance the ease of disassembly and the stability of assembly.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: This utility model provides a detachable battery compartment, which includes: a main unit and a compartment cover; the main unit is provided with a base and a connecting part located on the base, the compartment cover is slidably connected to the base, and a snap-fit ​​part is provided at one end of the compartment cover near the connecting part. The connecting part is provided with a trigger component and a snap-fit ​​member. The trigger component is used to drive the snap-fit ​​member to move so that the snap-fit ​​member is engaged or disengaged from the snap-fit ​​part.

[0007] The actuating component and the latching member are distributed in a direction perpendicular to the base, the extension direction of the latching member is parallel to the extension direction of the base, and the actuating component is used to drive the latching member to move in a direction perpendicular to the base.

[0008] The snap-fit ​​component has a buckle protruding from one side wall near the compartment cover, and the buckle is arranged parallel to the base; the snap-fit ​​part has a slot corresponding to the buckle, and the depth direction of the slot is perpendicular to the base; the buckle moves in a direction perpendicular to the base to engage or disengage with the slot.

[0009] The slot is located on the side of the latching part near the base.

[0010] The connecting part is provided with a guide component, which is arranged perpendicular to the base; the snap-fit ​​component is slidably connected to the guide component.

[0011] The guiding component includes: a bracket; the bracket is fixed inside the connecting part on the side away from the actuating component, and the bracket is provided with a guide rail perpendicular to the base; the snap-fit ​​member is provided with an interconnected mounting groove and a guide groove, and the mounting groove and the guide groove are respectively sleeved on the bracket and the guide rail.

[0012] The guide rail has several protrusions; the protrusions are integrally formed with the guide rail, and the protrusions have a hemispherical and / or semi-cylindrical structure, and the protrusions are evenly distributed along the extension direction of the guide rail.

[0013] The guide assembly further includes a guide member; the guide member is disposed perpendicular to the base and connected to one end of the bracket near the snap-fit ​​member, the snap-fit ​​member is provided with a guide hole, and the guide member passes through the guide hole.

[0014] The touch component includes a button and an elastic element; the connecting part has a through hole, the button passes through the through hole and is connected to the snap-fit ​​member, and is used to drive the snap-fit ​​member to move towards the base; the elastic element is disposed between the snap-fit ​​member and the guide component, and is used to drive the snap-fit ​​member to move away from the base.

[0015] The base has a sliding groove on its outer periphery, and the compartment cover is slidably connected to the sliding groove. The sliding groove is also provided with a first limiting member and a second limiting member. The compartment cover is provided with a first limiting groove and a second limiting groove, which are respectively corresponding to the first limiting member and the second limiting member. When the compartment cover is connected to the base, the first limiting member and the second limiting member are respectively inserted into the first limiting groove and the second limiting groove. The base and the compartment cover are respectively provided with corresponding magnetic components. One of the magnetic components on the base and the magnetic component on the compartment cover is a magnet, and the other is a magnet or a magnetically conductive material.

[0016] The advantages of this utility model compared with the prior art are as follows: By setting a touch component on the main unit, the user can operate the touch component to drive the snap-fit ​​part of the connecting part to move when needed, thereby snapping or separating it from the snap-fit ​​part of the compartment cover, realizing the opening and closing of the compartment cover. It can be operated without tools, and can efficiently replace batteries in outdoor and other scenarios. Moreover, the snap-fit ​​method makes the compartment cover less likely to fall off when the battery compartment vibrates or is impacted, taking into account both the convenience of disassembly and the stability of assembly, and greatly improving the user experience.

[0017] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model, it can be implemented according to the contents of the specification. In order to make the above and other objects, features and advantages of this utility model more obvious and understandable, the following are preferred embodiments, which are described in detail below. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structure of a detachable battery compartment provided by this utility model; Figure 2 An exploded view of the main unit and cover of a detachable battery compartment provided by this utility model. Figure 3 An exploded view of the trigger assembly, snap-fit ​​component, and guide assembly of a detachable battery compartment provided by this utility model; Figure 4 A bottom view of the snap-fit ​​mechanism and snap-fit ​​part of a detachable battery compartment provided by this utility model in the snap-fit ​​state. Figure 5 A bottom-view exploded view of the snap-fit ​​connector and snap-fit ​​part of a detachable battery compartment provided by this utility model; Figure 6 A cross-sectional view of a detachable battery compartment provided by this utility model; Figure 7 This utility model provides a schematic diagram showing the positional change of the latches before and after pressing the button in a detachable battery compartment.

[0019] Figure label: 1. Main unit; 11. Base; 111. Slide groove; 112. First limiting member; 113. Second limiting member; 12. Connecting part; 121. Receiving cavity; 122. Through hole; 2. Compartment cover; 21. Snap-fit ​​part; 211. Snap-fit ​​groove; 212. Second transition surface; 22. First limiting groove; 23. Second limiting groove; 3. Touch component; 31. Button; 32. Elastic component; 4. Snap-fit ​​component; 41. Buckle; 411. First transition surface; 42. Mounting groove; 43. Guide groove; 44. Guide hole; 5. Guide component; 51. Bracket; 511. Guide rail; 512. Protrusion; 52. Guide component; 6. Electrode plate; 7. Magnetic suction component. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] It should be understood that, when used in this specification and the appended claims, the terms “comprising” and “including” indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0022] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0023] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0024] See Figures 1-7 As shown, this embodiment discloses a detachable battery compartment, including: a main unit 1 and a compartment cover 2; the main unit 1 is provided with a base 11 and a connecting part 12 located on the base 11, the compartment cover 2 is slidably connected to the base 11, the end of the compartment cover 2 near the connecting part 12 is provided with a snap-fit ​​part 21, the connecting part 12 is provided with a touch component 3 and a snap-fit ​​member 4, the touch component 3 is used to drive the snap-fit ​​member 4 to move so that the snap-fit ​​member 4 snaps or separates from the snap-fit ​​part 21.

[0025] Understandably, when the compartment cover 2 is connected to the main unit 1, the compartment cover 2, the connecting part 12, and the base 11 together form a battery cavity for placing the battery. When the battery needs to be replaced, the user operates the touch component 3, for example, by pressing the touch component 3. The touch component 3 then drives the latching member 4 to move through the pressing force, causing the latching member 4 to separate from the latching part 21. Then, the compartment cover 2 is moved away from the connecting part 12 to replace the battery. When the compartment cover 2 needs to be locked, the user operates the touch component 3, for example, by releasing the touch component 3, causing the latching member 4 to move in the opposite direction until the latching member 4 engages with the latching part 21, thus locking the compartment cover 2 to the main unit 1.

[0026] The detachable battery compartment in this embodiment, by setting a touch component 3 on the host 1, allows the user to operate the touch component 3 when needed to drive the snap-fit ​​part 4 of the connecting part 12 to move, thereby snapping or separating it from the snap-fit ​​part 21 of the compartment cover 2, realizing the opening and closing of the compartment cover 2. It can be operated without tools, and can efficiently replace different models of batteries in outdoor and other scenarios. Moreover, the snap-fit ​​method makes it difficult for the compartment cover 2 to fall off when the battery compartment vibrates or is impacted, taking into account both the convenience of disassembly and the stability of assembly, and greatly improving the user experience.

[0027] It is also understood that the detachable battery compartment in this embodiment is applied to an aerosol generating device. In other embodiments, the detachable battery compartment can be applied to portable electronic devices and outdoor electrical equipment such as Bluetooth speakers, emergency lights, electric fans, handheld walkie-talkies, and mini printers, depending on actual needs.

[0028] Preferably, the base 11 and the connecting part 12 are integrally formed. The connecting part 12 has a receiving cavity 121 at one end near the cover 2, and the snap-fit ​​part 4 is movably connected to the receiving cavity 121. The integrally formed structure eliminates the assembly process of the base 11 and the connecting part 12, reduces production errors, improves the overall structural stability, and prevents the splice from loosening after long-term use. The receiving cavity 121 provides a closed space for the snap-fit ​​part 4, which can prevent dust, moisture and other impurities from entering and protect the cooperation between the snap-fit ​​part 4 and the trigger component 3.

[0029] Specifically, the actuating component 3 and the latching member 4 are distributed along a direction perpendicular to the base 11. The extending direction of the latching part 21 is parallel to the extending direction of the base 11. The actuating component 3 is used to drive the latching member 4 to move along a direction perpendicular to the base 11. More specifically, the base 11 is arranged along the length direction of the main unit 1. Being perpendicular to the base 11 means being perpendicular to the length direction of the main unit 1, and being parallel to the extending direction of the base 11 means being parallel to the length direction of the main unit 1. The actuating component 3 is located directly above or below the latching member 4, ensuring that the force of the actuating component 3 can be transmitted to the latching member 4 along the direction perpendicular to the base 11. The latching part 21 extends along the length direction of the main unit 1, and its length is adapted to the sliding stroke of the cover 2. When the latching part 21 slides with the cover 2 to contact the connecting part 12, it can extend into the receiving cavity 121 to latch with the latching member 4. In addition, the snap-fit ​​part 4 moves along the vertical base 11, which makes it easier for the user to move the snap-fit ​​part 4 with less operating force, further improving the user experience and avoiding positional deviation. It can accurately snap-fit ​​or separate from the corresponding position of the snap-fit ​​part 21 without affecting the fit due to directional deviation.

[0030] Specifically, the latching member 4 has a protruding buckle 41 on one side wall near the compartment cover 2, and the buckle 41 is parallel to the base 11; the latching part 21 has a corresponding groove 211, and the depth direction of the groove 211 is perpendicular to the base 11; the buckle 41 moves in a direction perpendicular to the base 11 to engage or disengage with the groove 211. Preferably, the buckle 41 and the latching member 4 are integrally formed, and its extension direction is parallel to the base 11. It can be understood that the groove depth direction of the groove 211 is perpendicular to the base 11, which facilitates the engagement and disengagement of the buckle 41 with the groove 211 during the movement of the buckle 41 in a direction perpendicular to the base 11, thus conveniently completing the switching of locking or unlocking the compartment cover 2.

[0031] More specifically, the slot 211 is located on the side of the latching part 21 near the base 11. In the initial state, the latch 41 engages with the slot 211 from the bottom of the latching part 21. When it is necessary to unlock the compartment cover 2, the latching part 4 is moved closer to the base 11, causing the latch 41 to disengage from the slot 211, thus unlocking the compartment cover 2 from the main unit 1. When it is necessary to lock the compartment cover 2, the latching part 4 is moved away from the base 11 until the latch 41 re-enters the slot 211, returning to the initial state. The depth of the slot 211 is designed to accommodate the distribution and movement direction of the actuator and the latching part 4, resulting in smooth operation. The short travel distance of the latching part 4 and fast response speed improve operational convenience.

[0032] Specifically, the end of the latch 41 closest to the cover 2 and furthest from the base 11 has a first transition surface 411, which is arc-shaped or inclined. The latch 41 gradually rises from the end closest to the cover 2 to the other end. The latching part 21 has a second transition surface 212 corresponding to the first transition surface 411. It can be understood that the height of the end face of the latch 41 furthest from the base 11 gradually increases from the end closest to the cover 2 to the other end; that is, the height is smaller at the end closest to the cover 2 and larger at the other end. When the cover 2 slides to the locked position, the second transition surface 212 contacts the first transition surface 411 and slides relative to it. Guided by the second transition surface 212 and the first transition surface 411, the latch 41 is pushed towards the base 11 until it slides into the latching groove 211 and locks. The curved or inclined transition surface can reduce the frictional resistance between the buckle 41 and the locking part 21, avoid jamming, and at the same time disperse the contact stress, preventing the buckle 41 or the locking part 21 from being damaged due to excessive local stress.

[0033] Preferably, the end face of the buckle 41 away from the cover 2 and the inner wall of the slot 211 near the connecting part 12 are both flat. More specifically, the end face of the buckle 41 away from the cover 2 is perpendicular to the base 11, and the inner wall of the slot 211 near the connecting part 12 is also perpendicular to the base 11. When the buckle 41 is inserted into the slot 211, the flat end face of the buckle 41 and the flat inner wall of the slot 211 fit tightly together, forming a surface-to-surface contact fit. The flat and vertical end face of the buckle 41 and the inner wall of the slot 211 can maximize the contact area, improve the tightness of the fit between the buckle 41 and the slot 211, and avoid loosening gaps; it can also effectively resist external forces parallel to the base 11, such as the impact force of the sliding direction of the cover 2, limit the movement of the buckle 41 in the direction parallel to the base 11, prevent the buckle 41 from falling out of the slot 211, and further enhance the stability of the lock.

[0034] Specifically, the connecting part 12 is provided with a guide component 5, which is set perpendicular to the base 11; the snap-fit ​​member 4 is slidably connected to the guide component 5. It can be understood that the guide component 5 is also set in the receiving cavity 121. The vertical setting of the guide component 5 provides precise movement guidance for the snap-fit ​​member 4, avoiding the snap-fit ​​member 4 from failing to cooperate with the snap-fit ​​part 21 due to movement deviation, and provides a smooth movement path for the snap-fit ​​member 4, preventing the snap-fit ​​member 4 from moving and jamming, and improving the operating feel.

[0035] Specifically, the guide component 5 includes: a bracket 51; the bracket 51 is fixed inside the connecting part 12 on the side away from the actuating component 3, and the bracket 51 is provided with a guide rail 511 perpendicular to the base 11; the snap-fit ​​component 4 is provided with an interconnected mounting groove 42 and a guide groove 43, which are respectively fitted onto the bracket 51 and the guide rail 511. It can be understood that the bracket 51 extends from the base 11 towards the actuating component 3. In specific implementations, the bracket 51 can be fixed inside the connecting part 12 by screws or welding, or it can be integrally formed with the base 11, with its overall extension direction perpendicular to the base 11; the mounting groove 42 and the guide groove 43 are connected inside the snap-fit ​​component 4, the size of the mounting groove 42 is adapted to the bracket 51, and the size of the guide groove 43 is adapted to the guide rail 511. The snap-fit ​​component 4 is fitted onto the bracket 51 and the guide rail 511 through the mounting groove 42 and the guide groove 43, realizing sliding along the extension direction of the guide rail 511. The combined structure of bracket 51 and guide rail 511 provides two-point support for the locking component 4, which improves the stability of the locking component 4 when sliding, avoids tilting caused by unilateral force, and ensures the accuracy and reliability of locking.

[0036] It is understood that the detachable battery compartment in this embodiment also includes an electrode plate 6; the electrode plate 6 is used to contact the electrodes of the battery and transmit electrical energy. Preferably, the electrode plate 6 is disposed on the bracket 51 and located at one end of the bracket 51 near the compartment cover 2, and the electrode plate 6 covers the opening of the receiving cavity 121. That is, the bracket 51 not only provides a guiding base for the snap-fit ​​component 4, but also serves as a mounting base for the electrode plate 6. Therefore, the bracket 51 has both guiding and electrode plate 6 mounting functions, reducing the number of components, simplifying the internal structure of the battery compartment, and reducing the overall assembly difficulty and cost; and the electrode plate 6 is located at the end of the bracket 51 near the compartment cover 2, which allows it to make close contact with the electrodes of the battery, shortening the conductive path, reducing power transmission loss, and improving power supply efficiency.

[0037] Preferably, there are two guide rails 511 and two guide grooves 43. The two guide rails 511 are disposed on both sides of the electrode plate 6, and the two guide grooves 43 are disposed corresponding to the two guide rails 511. It can be understood that the distribution direction of the two guide rails 511 is perpendicular to the extension direction of the bracket 51 and the extension direction of the base 11. The two guide grooves 43 are formed on the snap-fit ​​member 4 and are adapted to the two guide rails 511 respectively. The position of the guide grooves 43 is completely aligned with the guide rails 511. When the snap-fit ​​member 4 slides, the two guide grooves 43 move synchronously along the corresponding guide rails 511 to form double-sided guidance. The symmetrical design of the double-sided guide rails 511 and guide grooves 43 can balance the force on the snap-fit ​​member 4, avoid the snap-fit ​​member 4 tilting or jamming caused by single-sided guidance, and improve the smoothness of sliding. The guide rails 511 are distributed on both sides of the electrode plate 6, which can provide a certain degree of protection for the electrode plate 6, prevent the moving parts from damaging the electrode plate 6, and at the same time do not affect the contact between the electrode plate 6 and the battery.

[0038] Preferably, the guide rail 511 is provided with a plurality of protrusions 512; the protrusions 512 are integrally formed with the guide rail 511, and the protrusions 512 have a hemispherical or semi-cylindrical structure, and the plurality of protrusions 512 are evenly distributed along the extension direction of the guide rail 511. The setting of the protrusions 512 reduces the gap between the guide rail 511 and the guide groove 43, improves the installation stability of the snap-fit ​​4 and the bracket 51, and avoids the snap-fit ​​4 from shaking relative to the bracket 51 during the movement, which would affect the user's operating experience.

[0039] Specifically, the guide assembly 5 further includes a guide member 52; the guide member 52 is perpendicular to the base 11 and connected to the end of the bracket 51 near the snap-fit ​​member 4. The snap-fit ​​member 4 has a guide hole 44, and the guide member 52 passes through the guide hole 44. Preferably, the guide member 52 is a screw, the threaded part of which is screwed to the bracket 51, the screw post is inserted into the through hole 122, and the screw nut is located on the side of the through hole 122 away from the bracket 51; the snap-fit ​​member 4 slides along the extension direction of the screw post, and the guide member 52 provides movement guidance for the snap-fit ​​member 4 throughout its movement. The guide member 52 is screwed and fixed to the bracket 51, providing a stable connection and facilitating disassembly and maintenance; the cooperation between the guide hole 44 and the post further constrains the movement direction of the snap-fit ​​member 4, preventing deviation; the limiting effect of the nut prevents the snap-fit ​​member 4 from sliding excessively and detaching from the guide assembly 5, thus improving the stability and reliability of the structure.

[0040] Specifically, the trigger component 3 includes: a button 31; the connecting part 12 has a through hole 122, the button 31 passes through the through hole 122 and is connected to the latching member 4, for driving the latching member 4 to move towards the base 11. More specifically, the through hole 122 communicates with the receiving cavity 121. When the user presses the button 31, the button 31 moves along the axial direction of the through hole 122, that is, in a direction perpendicular to the base 11, driving the latching member 4 to move synchronously towards the base 11, thereby achieving unlocking. It can be understood that the end of the button 31 away from the latching member 4 extends out of the connecting part 12, which is convenient for manual operation by the user without the need for tools, greatly improving the ease of operation.

[0041] Specifically, the actuating component 3 includes an elastic element 32. The elastic element 32 is disposed between the latching component 4 and the guide component 5, and is used to drive the latching component 4 to move away from the base 11. More specifically, one end of the elastic element 32 abuts against the end face of the latching component 4 near the bracket 51, and the other end abuts against the end face of the bracket 51 near the latching component 4. Preferably, the elastic element 32 is a compression spring. In specific implementation, when the user presses the button 31, the latching component 4 moves towards the base 11, and the compression spring is compressed to store elastic potential energy. After the external force is removed, i.e., the button 31 is released, the compression spring releases the elastic potential energy, pushing the latching component 4 to move away from the base 11 to reset, causing the latch 41 to re-engage with the slot 211. The elastic element 32 automatically drives the latching component 4 to reset, eliminating the need for manual operation by the user and simplifying the reset process.

[0042] Specifically, the base 11 has a groove 111 on its outer periphery, and the cover 2 is slidably connected to the groove 111. The groove 111 also has a first limiting member 112 and a second limiting member 113. The cover 2 has a first limiting groove 22 and a second limiting groove 23 corresponding to the first limiting member 112 and the second limiting member 113, respectively. When the cover 2 is connected to the base 11, the first limiting member 112 and the second limiting member 113 are inserted into the first limiting groove 22 and the second limiting groove 23, respectively. Preferably, the first limiting member 112 and the second limiting member 113 are arranged in a strip shape. The groove 111 is opened along the outer periphery of the base 11, offset from the connecting part 12. The inner edge of the cover 2 is adapted to the groove 111 to achieve a sliding connection with the cover 2. In practice, when the cover 2 slides to the locked position, the first limiting member 112 and the second limiting member 113 are precisely inserted into the first limiting groove 22 and the second limiting groove 23, respectively, restricting the cover 2 from moving along the extension direction perpendicular to the base 11. When opening the cover 2, the cover 2 needs to be pushed to disengage the first limiting groove 22 and the second limiting groove 23 from the first limiting member 112 and the second limiting member 113, respectively. In addition, during the movement of the cover 2, the first limiting member 112 can provide a guiding function for the cover 2 to guide the cover 2 to accurately dock or separate from the connecting part 12.

[0043] Specifically, the base 11 and the compartment cover 2 are respectively provided with corresponding magnetic components 7; one of the magnetic components 7 on the base 11 and the magnetic component 7 on the compartment cover 2 is a magnet, and the other is a magnet or a magnetically conductive material. It can be understood that when both the magnetic components 7 on the base 11 and the compartment cover 2 are magnets, their polarities are opposite; when the magnetic component 7 on the base 11 is a magnetically conductive material, the magnetic component 7 on the compartment cover 2 is a magnet that can attract the magnetically conductive material; when the magnetic component 7 on the compartment cover 2 is a magnetically conductive material, the magnetic component 7 on the base 11 is a magnet that can attract the magnetically conductive material. The magnetically conductive material includes, but is not limited to, metals such as iron, cobalt, nickel, and silicon steel that can be magnetically attracted. When the compartment cover 2 slides to a position close to being closed with the main unit 1, the base 11 and the magnetic component 7 on the compartment cover 2 generate an attraction force, pulling the compartment cover 2 to automatically slide to the fully closed position, where the auxiliary buckle 41 and the slot 211 precisely engage; when opening the compartment cover 2, external force must overcome the magnetic attraction force to prevent the compartment cover 2 from accidentally sliding open. The magnetic attachment 7 on the base 11 and the cover 2 can assist the cover 2 to automatically return to its original position, improving the convenience and accuracy of the locking operation; and the magnetic attraction can enhance the overall stability of the cover 2 after it is closed, reducing the loosening of the cover 2 caused by slight vibration; in addition, the magnetic structure has no mechanical wear, has a long service life, and improves the structural stability of the battery compartment.

[0044] This embodiment provides a detachable battery compartment. By setting a touch component on the main unit, the user can operate the touch component when needed to drive the snap-fit ​​part of the connecting part to move, thereby snapping or separating it from the snap-fit ​​part of the compartment cover, realizing the opening and closing of the compartment cover. It can be operated without tools, enabling efficient battery replacement in outdoor and other scenarios. Moreover, the snap-fit ​​method makes the compartment cover less likely to fall off when the battery compartment vibrates or is impacted, balancing the convenience of disassembly and the stability of assembly, and greatly improving the user experience.

[0045] The above examples are merely illustrative of the technical content of this utility model to facilitate reader understanding, but do not imply that the implementation of this utility model is limited to these embodiments. Any technical extensions or re-creations made based on this utility model are protected by this utility model. The scope of protection of this utility model is defined by the claims.

Claims

1. A detachable battery compartment, characterized in that, include: The main unit and the compartment cover; the main unit is provided with a base and a connecting part located on the base, the compartment cover is slidably connected to the base, the end of the compartment cover near the connecting part is provided with a snap-fit ​​part, the connecting part is provided with a touch component and a snap-fit ​​member, the touch component is used to drive the snap-fit ​​member to move so that the snap-fit ​​member is snapped or separated from the snap-fit ​​part.

2. The detachable battery compartment according to claim 1, characterized in that, The actuating component and the latching member are distributed in a direction perpendicular to the base, the extension direction of the latching member is parallel to the extension direction of the base, and the actuating component is used to drive the latching member to move in a direction perpendicular to the base.

3. The detachable battery compartment according to claim 1, characterized in that, The snap-fit ​​component has a buckle protruding from one side wall near the compartment cover, and the buckle is arranged parallel to the base; the snap-fit ​​part has a slot corresponding to the buckle, and the depth direction of the slot is perpendicular to the base; the buckle moves in a direction perpendicular to the base to engage or disengage with the slot.

4. The detachable battery compartment according to claim 3, characterized in that, The slot is located on the side of the latching part near the base.

5. The detachable battery compartment according to claim 1, characterized in that, The connecting part is provided with a guide component, which is arranged perpendicular to the base; the snap-fit ​​component is slidably connected to the guide component.

6. The detachable battery compartment according to claim 5, characterized in that, The guiding component includes: a bracket; the bracket is fixed inside the connecting part on the side away from the actuating component, and the bracket is provided with a guide rail perpendicular to the base; the snap-fit ​​member is provided with an interconnected mounting groove and a guide groove, and the mounting groove and the guide groove are respectively sleeved on the bracket and the guide rail.

7. The detachable battery compartment according to claim 6, characterized in that, The guide rail is provided with a plurality of protrusions; the protrusions are integrally formed with the guide rail, and the protrusions are hemispherical and / or semi-cylindrical in shape, and the plurality of protrusions are evenly distributed along the extension direction of the guide rail.

8. The detachable battery compartment according to claim 6, characterized in that, The guiding assembly further includes: a guide member; the guide member is arranged perpendicular to the base and connected to one end of the bracket near the snap-fit ​​member, the snap-fit ​​member is provided with a guide hole, and the guide member passes through the guide hole.

9. The detachable battery compartment according to claim 5, characterized in that, The touch component includes: a button and an elastic element; the connecting part has a through hole, the button passes through the through hole and is connected to the snap-fit ​​member, for driving the snap-fit ​​member to move closer to the base; the elastic element is disposed between the snap-fit ​​member and the guide component, for driving the snap-fit ​​member to move away from the base.

10. The detachable battery compartment according to claim 1, characterized in that, The base has a sliding groove on its outer periphery, and the compartment cover is slidably connected to the sliding groove; the sliding groove is also provided with a first limiting member and a second limiting member, and the compartment cover is provided with a first limiting groove and a second limiting groove respectively corresponding to the first limiting member and the second limiting member; when the compartment cover is connected to the base, the first limiting member and the second limiting member are respectively inserted into the first limiting groove and the second limiting groove. The base and the compartment cover are respectively provided with corresponding magnetic components; one of the magnetic components on the base and the magnetic component on the compartment cover is a magnet, and the other is a magnet or a magnetically conductive material.

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