CN114142154B - Battery compartment device and man-machine interaction equipment - Google Patents

Battery compartment device and man-machine interaction equipment Download PDF

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Publication number
CN114142154B
CN114142154B CN202111424596.4A CN202111424596A CN114142154B CN 114142154 B CN114142154 B CN 114142154B CN 202111424596 A CN202111424596 A CN 202111424596A CN 114142154 B CN114142154 B CN 114142154B
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China
Prior art keywords
electrode
battery
battery compartment
electrode assembly
assembly
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CN202111424596.4A
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Chinese (zh)
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CN114142154A (en
Inventor
巩强龙
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Goertek Techology Co Ltd
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Goertek Techology Co Ltd
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Priority to CN202111424596.4A priority Critical patent/CN114142154B/en
Publication of CN114142154A publication Critical patent/CN114142154A/en
Priority to PCT/CN2022/099763 priority patent/WO2023093013A1/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/90—Constructional details or arrangements of video game devices not provided for in groups A63F13/20 or A63F13/25, e.g. housing, wiring, connections or cabinets
    • A63F13/98—Accessories, i.e. detachable arrangements optional for the use of the video game device, e.g. grip supports of game controllers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

The invention discloses a battery compartment device and man-machine interaction equipment, wherein the battery compartment device comprises a shell, a first electrode assembly and a second electrode assembly, one end of each of the first electrode assembly and the second electrode assembly is connected with the shell, and the other end of each of the first electrode assembly and the second electrode assembly can elastically stretch along the axial direction of a battery compartment; a limiting component is arranged at one side of the shell, which is provided with the second electrode component, and the limiting component can be movably arranged between a first position and a second position; the limiting assembly at the first position avoids the telescopic path of the second electrode assembly; the stop assembly in the second position impedes compression of the second electrode assembly. When the battery compartment device provided by the invention is used, when the battery compartment device is impacted or falls off, the condition that the battery is disconnected and powered off can be effectively avoided, and the reliability of the electrical connection of the battery is improved; meanwhile, the battery is simple in disassembly and assembly process and convenient to use.

Description

Battery compartment device and man-machine interaction equipment
Technical Field
The invention relates to the technical field of game equipment, in particular to a battery compartment device. In addition, the invention also relates to human-computer interaction equipment comprising the battery compartment device.
Background
In the game paddle, in order to conveniently assemble and clamp the battery, the second electrode metal sheet of the battery is designed into a telescopic elastic structure, when the paddle drops or is impacted, the battery can impact the second electrode metal sheet to compress the elastic structure of the second electrode, the first electrode cap is fixedly arranged, and the disconnection between the first electrode cap and the first electrode of the battery can be caused at the moment.
In summary, how to avoid the problem of battery power failure at the moment of rapid movement to sudden stop is an urgent problem to be solved by those skilled in the art.
Disclosure of Invention
In view of this, the present invention provides a battery compartment device, which facilitates the assembly and disassembly of a battery, and in the using process, when the battery compartment device is impacted or dropped, the limiting component can shorten the telescopic stroke of the second electrode component, so as to effectively limit the moving stroke of the battery, and avoid the occurrence of sudden disconnection or power failure.
Another object of the present invention is to provide a human-computer interaction device comprising the above battery compartment apparatus.
In order to achieve the above purpose, the invention provides the following technical scheme:
a battery compartment device comprises a shell provided with a battery compartment, a first electrode assembly and a second electrode assembly, wherein the first electrode assembly and the second electrode assembly are both positioned in the battery compartment; it is characterized in that the preparation method is characterized in that,
one end of each of the first electrode assembly and the second electrode assembly is connected with the shell, and the other end of each of the first electrode assembly and the second electrode assembly can elastically stretch and retract along the axial direction of the battery compartment;
a limiting assembly is arranged in the shell, the limiting assembly and the second electrode assembly are arranged on the same side of the battery compartment, and the limiting assembly can be movably arranged between a first position and a second position; the limiting assembly at the first position avoids the telescopic path of the second electrode assembly;
the limiting component at the second position blocks the compression of the second electrode component, so that the continuous compressible quantity of the second electrode component is smaller than or equal to the current compressible quantity of the first electrode component and the continuous compressible quantity of the first electrode component is smaller than or equal to the current compressible quantity of the second electrode component in the battery installation state.
Preferably, the limiting assembly comprises a sliding block which is movably arranged along the direction perpendicular to the extension direction of the second electrode assembly, and the sliding block is provided with a first magnet;
an upper cover is arranged at the opening of the battery bin in an openable and closable manner, a second magnet is arranged on the upper cover, and the heteropolarity of the first magnet is opposite to that of the second magnet;
when the upper cover is closed, the first magnet is attracted with the second magnet, the limiting component is located at the second position, and when the upper cover is opened, the limiting component is located at the first position.
Preferably, one side of the slide block facing the upper cover is provided with an elastic compression part, one end of the elastic compression part is abutted to the shell, the other end of the elastic compression part is abutted to the slide block, and when the first magnet and the second magnet are not attracted, the elastic compression part pushes the slide block to the first position.
Preferably, one of the inner side of the battery compartment and the sliding block is provided with a guide rail in a protruding manner, and the other one of the inner side of the battery compartment and the sliding block is provided with a guide groove matched with the guide rail, and the sliding block can slide to the first position or the second position along the guide rail.
Preferably, the first electrode assembly includes a second electrode cap for abutting against a second electrode of the battery and a second electrode spring connecting the second electrode cap and the case;
the limiting assembly is provided with a through hole, and the second electrode spring penetrates through the through hole.
Preferably, the shell further comprises a support arranged on the shell, a protruding portion is arranged on one side, facing the limiting assembly, of the support, and the protruding portion is arranged in the through hole.
Preferably, one end of the second electrode spring is sleeved on the outer periphery of the boss.
Preferably, the first electrode assembly includes a first electrode cap for abutting against a first electrode of the battery and a first electrode spring connecting the first electrode cap and the case.
Preferably, one end of the housing in the axial direction of the battery compartment is provided with a first side wall, the other end of the housing is provided with a second side wall, the first electrode cap movably penetrates through the first side wall, and the second electrode cap movably penetrates through the second side wall;
in the battery mounted state, the second electrode spring urges the battery to the first side wall.
A human-computer interaction device comprises the battery compartment device.
In the process of using the battery compartment device provided by the invention, when a battery needs to be installed, the limiting assembly moves to the first position, so that the electrode of the battery compresses the second electrode assembly, the battery is placed in, and the first electrode assembly and the second electrode assembly are both in a compressed state. After the battery is placed in the battery, the limiting assembly moves to a second position, and the second position is located on the telescopic path of the second electrode assembly, namely the limiting assembly blocks the telescopic movement of the second electrode assembly, so that the continuous compression stroke of the second electrode assembly is shortened; when the battery compartment device is impacted or dropped, the battery moves towards the direction of the second electrode assembly quickly to compress the second electrode assembly, and because the continuous compression quantity of the second electrode assembly is smaller than or equal to the current compression quantity of the first electrode assembly, the first electrode assembly extends towards the direction of the second electrode assembly in the process that the second electrode assembly is compressed by the battery, so that the first electrode of the battery is always contacted with the first electrode assembly, and the disconnection and power failure of the electrodes are avoided; when the battery rapidly moves towards the direction of the first electrode assembly to compress the first electrode assembly, because the continuous compression amount of the first electrode assembly of the second electrode is smaller than or equal to the current compression amount of the second electrode assembly, the second electrode assembly extends towards the direction of the first electrode assembly in the process that the first electrode assembly is compressed by the battery, so that the second electrode of the battery is always in contact with the second electrode assembly, and the disconnection and power failure of the second electrode are avoided.
In conclusion, when the battery compartment device provided by the invention is used and is suddenly stopped in a state of being impacted, dropped or rapidly moved, the condition that the battery is disconnected and powered off can be effectively avoided, and the reliability of the electrical connection of the battery is improved; meanwhile, the battery is simple in disassembly and assembly process and convenient to use.
In addition, the invention also provides human-computer interaction equipment comprising the battery compartment device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of an external structure of a first electrode side of a battery compartment device provided in the present invention;
fig. 2 is a schematic structural diagram of the second electrode side of the battery compartment device provided in the present invention;
fig. 3 is a schematic structural diagram of the interior of the battery compartment device provided by the present invention;
fig. 4 is a schematic structural view of another angle inside the battery compartment device provided in the present invention;
FIG. 5 is a schematic cross-sectional view of a battery initially loaded into a battery compartment apparatus provided by the present invention;
FIG. 6 is a schematic cross-sectional view of the second electrode assembly compressed during insertion of the battery;
fig. 7 is a schematic cross-sectional view of the second electrode assembly further compressed on the basis of fig. 6 during the battery insertion process;
FIG. 8 is a schematic cross-sectional view of a battery fully inserted into the battery compartment apparatus provided by the present invention;
FIG. 9 is a schematic cross-sectional view of the stop assembly in a first position during assembly of the upper cover;
FIG. 10 is a schematic sectional view perpendicular to the expansion and contraction direction of the second electrode assembly in the state shown in FIG. 9;
FIG. 11 is a schematic cross-sectional view of the stop assembly in a second position after the cover is assembled;
FIG. 12 is a schematic sectional view perpendicular to the expansion and contraction direction of the second electrode assembly in the state shown in FIG. 11;
FIG. 13 is a schematic sectional view showing a process of compressing the second electrode assembly when the battery is subjected to impact;
fig. 14 is an exploded view of a battery compartment apparatus according to the present invention;
fig. 15 is an exploded view of the battery compartment device according to another aspect of the present invention.
In FIGS. 1-15:
1 is an upper cover, 2 is a shell, 21 is a guide rail, 22 is a first side wall, 23 is a second side wall, 3 is a battery, 4 is a first electrode cap, 5 is a second electrode cap, 6 is a first electrode spring, 7 is a second electrode spring, 8 is a sliding block, 81 is a guide groove, 9 is a bracket, 91 is a convex part, 10 is a first magnet, 11 is a second magnet, 12 is a screw, and 13 is an elastic compression part.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The core of the invention is to provide a battery compartment device, which is convenient for disassembling and assembling batteries, and in the using process, when the battery compartment device is impacted or dropped, the limit component can shorten the telescopic stroke of the second electrode component, can effectively limit the moving stroke of the batteries, and avoids the condition of sudden disconnection and power failure. Another core of the invention is to provide a human-computer interaction device comprising the battery compartment device.
It should be noted that, in the battery mounted state, the amount of the second electrode assembly that can be compressed further is as follows: the limiting assembly is located at the second position, and the battery can continuously move for a distance when moving from the normal installation state to the direction of the second electrode assembly; the current compression of the first electrode assembly is: a difference between a length of the first electrode assembly before the battery is not mounted and a length of the first electrode assembly in a mounted state of the battery; the amount of continued compression of the first electrode assembly is: a distance that the battery can continue to move when moving from the normal mounting state to the direction of the first electrode assembly; the current compression of the second electrode assembly is: the difference between the length of the second electrode assembly before the battery is not mounted and the length of the second electrode assembly in the mounted state of the battery.
The first electrode and the second electrode mentioned in the present document are two electrodes of a battery, and the first electrode may be a positive electrode, the second electrode may be a negative electrode, or the first electrode may be a negative electrode, and the second electrode may be a positive electrode. The first electrode assembly and the second electrode assembly referred to in this document are electrode assemblies in the battery compartment device for contacting the first electrode and the second electrode, respectively.
Please refer to fig. 1-15.
The embodiment discloses a battery compartment device, which comprises a shell 2 provided with a battery compartment, a first electrode assembly and a second electrode assembly, wherein the first electrode assembly and the second electrode assembly are both positioned in the battery compartment; one end of each of the first electrode assembly and the second electrode assembly is connected with the shell 2, and the other end of each of the first electrode assembly and the second electrode assembly can elastically stretch and retract along the axial direction of the battery bin;
a limiting component is arranged in the shell 2, the limiting component and the second electrode component are arranged on the same side of the battery compartment, and the limiting component can be movably arranged between a first position and a second position; the limiting assembly at the first position avoids the telescopic path of the second electrode assembly;
the limiting component at the second position hinders the compression of the second electrode component, so that the continuous compressible quantity of the second electrode component is smaller than or equal to the current compressible quantity of the first electrode component and the continuous compressible quantity of the first electrode component is smaller than or equal to the current compressible quantity of the second electrode component in the installation state of the battery 3.
In the specific setting process, the limiting component may be disposed on one side of the battery compartment device for contacting with the positive electrode of the battery 3, or may be disposed on one side of the battery compartment device for contacting with the negative electrode of the battery 3, and is specifically determined according to actual conditions, which is not described herein.
The moving direction of the limiting component from the first position to the second position can be perpendicular to the telescopic direction of the second electrode component, and also can not be perpendicular to the telescopic direction of the second electrode component, and the continuous compression amount of the second electrode component can be shortened only by ensuring that the limiting component moves to the second position. Preferably, the first position and the second position can be arranged along a direction perpendicular to the expansion and contraction direction of the second electrode assembly, and the limiting assembly moves along the direction perpendicular to the expansion and contraction direction of the second electrode assembly.
The limiting component can be moved from the first position to the second position through the attraction of the magnetic attraction component, and the limiting component can be moved from the second position to the first position under the action of gravity by releasing the attraction of the magnetic attraction component; the limiting component can also be moved by manually stirring the limiting component, so that the limiting component is moved from the first position to the second position, or moved from the second position to the first position; the limiting component can be pushed to a second position from the first position through elasticity, and the limiting component is manually stirred and extruded to move to the first position from the second position; or, the limiting component can be controlled to move from the first position to the second position or from the second position to the first position in an electric control mode; of course, other ways of controlling the movement are also possible, depending on the actual situation.
In the process of using the battery compartment device provided by the embodiment, when the battery 3 needs to be installed, the limiting component moves to the first position, so that the electrode of the battery 3 compresses the second electrode component, the battery 3 is placed in, and after the battery 3 is placed in, the first electrode component and the second electrode component are both in a compressed state.
After the battery 3 is placed in the battery box, the limiting assembly moves to a second position, and the second position is located on the telescopic path of the second electrode assembly, namely the limiting assembly located at the second position blocks the telescopic movement of the second electrode assembly, so that the continuous compression stroke of the second electrode assembly is shortened; when the battery compartment device is impacted or dropped, the battery 3 moves towards the direction of the second electrode assembly quickly to compress the second electrode assembly, because the continuous compression amount of the second electrode assembly is smaller than or equal to the current compression amount of the first electrode assembly, the first electrode assembly extends towards the direction of the second electrode assembly in the process that the second electrode assembly is compressed by the battery, and the first electrode of the battery 3 is always contacted with the first electrode assembly, so that the disconnection and power failure of the first electrode are avoided; when the battery 3 rapidly moves towards the direction of the first electrode assembly to compress the first electrode assembly, because the continuous compression amount of the second electrode and the first electrode assembly is less than or equal to the current compression amount of the second electrode assembly, the second electrode assembly extends towards the direction of the first electrode assembly in the process that the first electrode assembly is compressed by the battery, and the second electrode of the battery is always contacted with the second electrode assembly, so that the disconnection and power failure of the second electrode are avoided.
In summary, in the process of using the battery compartment device provided by the embodiment, when the battery compartment device is impacted, dropped or suddenly stopped in a fast moving state, the situation that the battery 3 is disconnected and powered down can be effectively avoided, and the reliability of the electrical connection of the battery 3 is improved; meanwhile, the battery is simple in disassembly and assembly process and convenient to use.
In a specific embodiment, the elastic force of the second electrode assembly is always greater than that of the first electrode assembly, and after the battery 3 is loaded into the battery compartment, the first electrode of the battery 3 is in contact with the case 2 under the elastic pressure of the second electrode assembly, as shown in fig. 11, in which state the battery 3 can move within the battery compartment relative to the battery compartment only in the direction of the second electrode assembly when the battery 3 is struck or dropped.
Of course, the elastic force of the second electrode assembly may be always smaller than that of the first electrode assembly, and after the battery 3 is loaded into the battery compartment, the second electrode of the battery 3 is moved to a position where it contacts the case 2 by the elastic force of the first electrode assembly, and in this state, when the battery 3 is hit or dropped, the battery 3 may be moved in the battery compartment only in the direction of the first electrode assembly with respect to the battery compartment.
In addition, after the battery 3 is placed in the battery compartment, the two ends of the battery 3 are not in contact with the case 2, the elastic force provided by the first electrode assembly to the battery 3 is equal to and opposite to the elastic force provided by the second electrode assembly to the battery 3, and in this state, when the battery 3 is impacted or dropped, the battery 3 can move in the direction of the first electrode assembly and in the direction of the second electrode assembly relative to the battery compartment.
In another embodiment, the position limiting assembly may be configured as a sliding block 8 movably arranged along a direction perpendicular to the extension and contraction direction of the second electrode assembly, and the sliding block 8 is provided with a first magnet 10;
the battery compartment device is provided with an upper cover 1 which can be opened and closed and is arranged at the opening of the battery compartment, the upper cover 1 is provided with a second magnet 11, and the heteropolarity of the first magnet 10 is opposite to that of the second magnet 11;
when the upper cover 1 is closed, the first magnet 10 and the second magnet 11 are attracted, the limiting component is located at the second position, and when the upper cover 1 is opened, the limiting component is located at the first position.
In the process of using the battery compartment device provided in this embodiment, as shown in fig. 5 to 8, before the upper cover 1 is not fastened, the sliding block 8 is in the first position, at this time, the through hole in the middle of the sliding block 8 is disposed opposite to the second electrode cap 5 of the second electrode assembly, one end of the second electrode spring 7 of the second electrode assembly is connected to the second electrode cap 5, the other end of the second electrode spring passes through the through hole in the sliding block 8 and is connected to the bracket 9, the second electrode assembly is compressed under the extrusion of the battery 3, and the second electrode cap 5 can go deep into the through hole of the sliding block 8, so that the compressible stroke of the second electrode assembly is large at this time; as shown in fig. 11, after the upper cover 1 is fastened, the first magnet 10 is attracted to the second magnet 11, at this time, the slider 8 is located at the second position, as shown in fig. 13, when the battery 3 presses the second electrode assembly, the second electrode spring 7 is compressed, the second electrode cap 5 moves toward the slider 8, but at this time, the through hole of the slider 8 no longer faces the second electrode cap 5, and the second electrode cap 5 cannot extend into the through hole of the slider 8, as shown in fig. 13, after one side of the second electrode cap 5 facing the slider 8 contacts with the side surface of the slider 8, the second electrode cap 5 abuts against the slider 8, and at this time, the second electrode assembly cannot be compressed any more, compared with the case where the slider 8 is located at the first position, the compression stroke of the second electrode assembly is shortened; thereby preventing the battery 3 from being separated from the first electrode assembly due to the excessive movement distance of the battery 3 toward the second electrode assembly.
In this specific embodiment, the first magnet 10 and the second magnet 11 are mainly used to control the movement of the limiting component, and the first magnet 10 and the second magnet 11 may be permanent magnets or electromagnets, which are specifically determined according to actual situations.
As shown in fig. 9-12, the first magnet 10 and the second magnet 11 are oppositely disposed in different poles, when the upper cover 1 is not completely buckled, the first magnet 10 is far away from the second magnet 11, so that the attractive force between the two magnets does not affect the position of the position limiting assembly, the position limiting assembly is in the first position under the action of the self-gravity of the position limiting assembly or a related elastic component, the second electrode assembly can penetrate through the position limiting assembly to stretch, and the stretching amount of the second electrode assembly is greater than that of the first electrode assembly, so that the battery 3 can be smoothly placed in the battery.
The arrangement of the first magnet 10 and the second magnet 11 can make the fastening degree of the upper cover 1 under the fastening state more compact, the control process is convenient, the structure is simple, and the cost is low.
Of course, when the second magnet 11 is an electromagnet, the second magnet 11 may be disposed at the bottom of the housing 2, and after the second magnet 11 is powered on, the opposite poles of the first magnet 10 are opposite to each other, so that the limiting assembly moves downward to the second position where the extension and retraction of the second electrode assembly can be limited; or after the power is on, the second magnet 11 is opposite to the first magnet 10 in the same pole, so that the limiting component moves upwards to a second position where the second electrode component can be limited to stretch.
In a specific embodiment, an elastic compression part 13 is arranged on one side of the sliding block 8 facing the upper cover 1, one end of the elastic compression part 13 is contacted with the shell 2, and the other end is contacted with the sliding block 8; in the using process, the elastic compression part 13 can play a certain supporting role, so that the limiting component is prevented from randomly shaking in the battery compartment, and the sliding block 8 is pushed to the first position when the first magnet 10 and the second magnet 11 are not attracted; in addition, as shown in fig. 11, when the limiting component moves to the second position under the action of the magnetic attraction force of the first magnet 10 and the second magnet 11, as shown in fig. 12, the elastic compression part 13 is extruded, and the elastic compression part 13 can play a role in buffering, so that collision is avoided during the movement of the limiting component.
As shown in fig. 10, when the first magnet 10 is far away from the second magnet 11, the elastic compression portion 13 is not compressed, steps are disposed on two sides of the limiting assembly in the width direction, and two sets of elastic compression portions 13 are symmetrically disposed.
Preferably, the elastic compression part 13 is a reset sponge, of course, the elastic compression part 13 may be made of other materials meeting the requirements, which is determined according to the actual situation.
In a specific embodiment, in order to limit the direction of the sliding block 8 moving between the first position and the second position, as shown in fig. 15, a guide rail 21 is convexly provided inside the battery compartment, the sliding block 8 is provided with a guide groove 81 cooperating with the guide rail 21, and the sliding block 8 is slidable along the guide rail 21 to the first position and the second position. Of course, the slide block 8 may be provided with a guide rail 21, and the inner wall of the battery compartment may be provided with a guide groove 81 matched with the guide rail 21, which is determined according to the actual situation.
On the basis of the above embodiment, it is possible to make the second electrode assembly include the second electrode cap 5 contacting the second electrode of the battery 3 and the second electrode spring 7 connecting the second electrode cap 5 and the case 2; the limiting assembly is provided with a through hole, and the second electrode spring 7 penetrates through the through hole; the second electrode cap 5 is electrically connected to the main board.
In the using process, the second electrode spring 7 penetrates through the through hole of the limiting assembly to be connected with the shell 2, and when the limiting assembly is located at the first position, as shown in fig. 5-8, the second electrode cap 5 can enter the through hole, so that the second electrode assembly has enough expansion and contraction amount, and the battery 3 is conveniently placed in the through hole.
In order to limit the moving distance of the limiting component and prevent the limiting component from separating from the casing 2, the electrode assembly further comprises a support 9 arranged on the casing 2, the support 9 is fixedly arranged on the casing 2 through a screw 12, a protruding portion 91 is arranged on one side of the support 9 facing the limiting component, the protruding portion 91 is arranged in the through hole to prevent the limiting component from separating from the casing 2, and a certain guiding effect can be achieved on the extension of the second electrode spring 7 due to the fact that one end of the second electrode spring 7 is sleeved on the peripheral portion of the protruding portion 91.
As shown in fig. 5, the first electrode assembly includes a first electrode cap 4 contacting a first electrode of the battery 3 and a first electrode spring 6 connecting the first electrode cap 4 and the case 2; the first electrode cap 4 is electrically connected with the main board; preferably, as shown in fig. 11, one end of the housing 2 in the axial direction of the battery compartment is provided with a first sidewall 22, the other end is provided with a second sidewall 23, the first electrode cap 4 movably penetrates through the first sidewall 22, and the first electrode cap 4 is provided with a rib capable of limiting the distance that the first electrode cap 4 extends from the first sidewall 22; the second electrode cap 5 movably penetrates through the second side wall 23, and the second electrode cap 5 is provided with a flange which can limit the distance that the second electrode cap 5 extends out of the second side wall 23; in general, the length of the second electrode cap 5 protruding relative to the second sidewall 23 is much longer than the length of the first electrode cap 4 protruding relative to the first sidewall 22; in the battery mounting state, the second electrode spring 7 pushes the battery to the first side wall 22, and the battery 3 can move only to one end of the second electrode assembly during the rapid movement of the battery compartment device.
It should be noted that, in addition to the structural form of the limiting component provided in the present application, the limiting component may also be other structures meeting the requirements, which is determined specifically according to the actual situation and is not described herein again.
In addition to the battery compartment device, the present invention further provides a human-computer interaction device including the battery compartment device disclosed in the above embodiment, and for the structures of other parts of the human-computer interaction device, reference is made to the prior art, and details are not repeated herein.
The human-computer interaction device in the above specific embodiment may be a game handle including a battery compartment device, a mouse, or other products, and is specifically determined according to actual conditions.
The references to the first magnet 10 and the second magnet 11, the first electrode spring 6 and the second electrode spring 7, the first electrode cap 4 and the second electrode cap 5, the first sidewall 22 and the second sidewall 23, and the references to "first" and "second" in the first electrode assembly and the second electrode assembly are merely for distinguishing the difference in position and are not sequentially assigned.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. Any combination of all embodiments provided by the present invention is within the scope of the present invention, and will not be described herein.
The battery compartment device and the man-machine interaction device provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims (9)

1. A battery compartment apparatus comprising a housing (2) provided with a battery compartment, a first electrode assembly and a second electrode assembly, both the first electrode assembly and the second electrode assembly being located within the battery compartment; it is characterized in that the preparation method is characterized in that,
one end of each of the first electrode assembly and the second electrode assembly is connected with the shell (2), and the other end of each of the first electrode assembly and the second electrode assembly can elastically stretch along the axial direction of the battery compartment;
a limiting component is arranged in the shell (2), the limiting component and the second electrode component are arranged on the same side of the battery compartment, and the limiting component can be movably arranged between a first position and a second position; the limiting assembly in the first position avoids a telescopic path of the second electrode assembly;
the limiting component at the second position hinders the compression of the second electrode component, so that the continuous compressible quantity of the second electrode component is smaller than or equal to the current compressible quantity of the first electrode component and the continuous compressible quantity of the first electrode component is smaller than or equal to the current compressible quantity of the second electrode component in the battery installation state;
the second electrode assembly comprises a second electrode cap (5) for abutting against a second electrode of the battery (3) and a second electrode spring (7) connecting the second electrode cap (5) and the case (2);
the limiting assembly is provided with a through hole, and the second electrode spring (7) penetrates through the through hole.
2. The battery compartment device according to claim 1, wherein the limiting component comprises a sliding block (8) movably arranged along a direction perpendicular to the extension and retraction direction of the second electrode component, the sliding block (8) is provided with a first magnet (10);
the opening of the battery compartment is provided with an upper cover (1) which can be opened and closed, the upper cover (1) is provided with a second magnet (11), and the heteropolarity of the first magnet (10) and the heteropolarity of the second magnet (11) are opposite;
when the upper cover (1) is closed, the first magnet (10) and the second magnet (11) are attracted, and the limiting component is located at the second position; when the upper cover (1) is opened, the limiting assembly is located at the first position.
3. The battery compartment device according to claim 2, wherein an elastic compression portion (13) is disposed on a side of the slider (8) facing the upper cover (1), one end of the elastic compression portion (13) abuts against the housing (2), and the other end abuts against the slider (8), and when the first magnet (10) and the second magnet (11) are not attracted, the elastic compression portion (13) pushes the slider (8) to the first position.
4. A battery compartment device according to claim 2, wherein one of the inside of the battery compartment and the slide (8) is provided with a protruding guide rail (21) and the other is provided with a guide groove (81) cooperating with the guide rail (21), the slide (8) being slidable along the guide rail (21) to the first position or the second position.
5. The battery compartment device according to claim 4, further comprising a bracket (9) disposed on the housing (2), wherein a side of the bracket (9) facing the limiting assembly is provided with a protrusion (91), and the protrusion (91) is disposed in the through hole.
6. The battery compartment device according to claim 5, wherein one end of the second electrode spring (7) is fitted over an outer circumferential portion of the protrusion (91).
7. A battery compartment device according to any of claims 1 to 4, wherein said first electrode assembly comprises a first electrode cap (4) for abutment with a first electrode of said battery (3) and a first electrode spring (6) connecting said first electrode cap (4) with said housing (2).
8. The battery compartment device according to claim 7, wherein the housing (2) is provided with a first side wall (22) at one end and a second side wall (23) at the other end in the axial direction of the battery compartment, the first electrode cap (4) is movably passed through the first side wall (22), and the second electrode cap (5) is movably passed through the second side wall (23);
in the battery mounted state, the second electrode spring (7) urges the battery to the first side wall (22).
9. A human-computer interaction device comprising a battery compartment apparatus as claimed in any one of claims 1 to 8.
CN202111424596.4A 2021-11-26 2021-11-26 Battery compartment device and man-machine interaction equipment Active CN114142154B (en)

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