CN114071300A - Connecting assembly capable of being quickly disassembled and assembled - Google Patents

Connecting assembly capable of being quickly disassembled and assembled Download PDF

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Publication number
CN114071300A
CN114071300A CN202111275108.8A CN202111275108A CN114071300A CN 114071300 A CN114071300 A CN 114071300A CN 202111275108 A CN202111275108 A CN 202111275108A CN 114071300 A CN114071300 A CN 114071300A
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China
Prior art keywords
connecting rod
connecting piece
assembly
rod assembly
stop block
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Granted
Application number
CN202111275108.8A
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Chinese (zh)
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CN114071300B (en
Inventor
王涛
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Beijing Goertek Technology Co Ltd
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Beijing Goertek Technology Co Ltd
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Priority to CN202111275108.8A priority Critical patent/CN114071300B/en
Publication of CN114071300A publication Critical patent/CN114071300A/en
Priority to PCT/CN2022/126381 priority patent/WO2023071902A1/en
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Publication of CN114071300B publication Critical patent/CN114071300B/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1066—Constructional aspects of the interconnection between earpiece and earpiece support
    • 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

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The embodiment of the application discloses a connecting assembly capable of being quickly disassembled and assembled, which comprises a first connecting piece, a stop block, a second connecting piece and a connecting rod assembly; the first connecting piece is provided with an installation groove, and the stop block is telescopically arranged in the installation groove; the second connecting piece is provided with a clamping groove and a first mounting hole; the connecting rod assembly is rotatably connected with the second connecting piece, the first end of the connecting rod assembly extends to the outside of the second connecting piece from the first mounting hole, and the second end of the connecting rod assembly can extend into the clamping groove; when part of the second connecting piece is embedded in the mounting groove, the stop block is clamped in the clamping groove; and pressing the first end of the connecting rod assembly to drive the stop dog to contract and be separated from the clamping groove. But quick assembly disassembly's coupling assembling that this application embodiment provided, structural design is reasonable, and it is very convenient to use, can realize the installation between two connection structure fast or dismantle.

Description

Connecting assembly capable of being quickly disassembled and assembled
Technical Field
This application belongs to the communication technology field, specifically, this application relates to a coupling assembling of quick assembly disassembly.
Background
In daily life, it is often necessary to stably connect two structures together, and to detach the two structures when necessary. For example, a wireless earphone and a wireless earphone box, in the case where the wireless earphone is required to be used, the wireless earphone is taken out from the wireless earphone box; when the wireless earphone is not needed to be used, the wireless earphone is installed inside the wireless earphone box so as to charge or store the wireless earphone. On one hand, if the wireless earphone can be firmly fixed in the wireless earphone box due to the mounting and dismounting structure between the wireless earphone and the wireless earphone box, the wireless earphone can not be taken out conveniently even the wireless earphone can be scratched because the wireless earphone and the wireless earphone box are connected very tightly. On the other hand, if in order to make getting of wireless earphone put very simple and conveniently, then the connection clearance fit between wireless earphone and the wireless earphone box, then wireless earphone box can not firmly be fixed to wireless earphone, and the earphone is deviate from the wireless earphone box easily.
Therefore, the existing mounting and dismounting structure has unreasonable structural design, so that the mounting and dismounting of the two interconnected structures are very complicated and are difficult to operate.
Disclosure of Invention
An object of this application embodiment is to provide a new technical scheme of coupling assembling of quick assembly disassembly.
According to an aspect of an embodiment of the present application, there is provided a quick-detachable connecting assembly including:
the first connecting piece is provided with an installation groove, and the stop block is telescopically arranged in the installation groove;
the connecting rod assembly comprises a second connecting piece and a connecting rod assembly, wherein a clamping groove and a first mounting hole are formed in the second connecting piece; the connecting rod assembly is arranged inside the second connecting piece and is rotationally connected with the second connecting piece, the first end of the connecting rod assembly extends to the outside of the second connecting piece from the first mounting hole, and the second end of the connecting rod assembly can extend into the clamping groove;
when part of the second connecting piece is embedded in the mounting groove, the stop block is clamped in the clamping groove; and pressing the first end of the connecting rod assembly, and enabling the second end of the connecting rod assembly to move towards the stop block so as to drive the stop block to contract and be separated from the clamping groove.
Optionally, the linkage assembly includes a button located at a first end of the linkage assembly, the button extending from the first mounting hole to an exterior of the second link.
Optionally, the linkage assembly includes a slider at the second end of the linkage assembly, the slider being movable towards the stop.
Optionally, a first magnet is disposed in the stopper, and a second magnet is disposed at a second end of the link assembly;
the second end of the connecting rod assembly moves towards the stop block, and the first magnet contracts after being subjected to the repulsive force of the second magnet and moving in the direction away from the connecting rod assembly.
Optionally, the two stop blocks are symmetrically arranged in the mounting groove;
the second connecting piece is provided with two connecting rod assemblies, and the connecting rod assemblies and the stop blocks are arranged in a one-to-one correspondence mode.
Optionally, the quick-release connecting assembly further comprises a support spring disposed between the middle portions of the two connecting rod assemblies.
Optionally, the quick-detachable connecting assembly further comprises a limiting spring, and the limiting spring is arranged between the second ends of the two connecting rod assemblies.
Optionally, the quick-detachable connecting assembly further comprises a return spring, one end of the return spring is fixed to the first connecting piece, the other end of the return spring is fixed to the stop block, and the stop block compresses the return spring when contracting;
when the acting force for driving the stop block disappears, the stop block resets under the action of the reset spring.
Optionally, an accommodating cavity communicated with the mounting groove is arranged inside the first connecting piece;
the reset spring is located hold the intracavity, reset spring's one end is fixed in hold the internal surface in chamber, the other end is fixed in the dog is close to hold the surface in chamber.
Optionally, the holding cavity is internally provided with a first fixing column, the stop block is close to the surface of the holding cavity and is provided with a second fixing column, one end of the reset spring is fixed on the first fixing column, and the other end of the reset spring is fixed on the second fixing column.
One technical effect of the embodiment of the application is as follows:
the connecting assembly capable of being quickly disassembled and assembled is provided by the example of the application, and the block can be telescopically stopped through the mounting groove of the first connecting piece; and a connecting rod assembly is arranged on the second connecting piece, part of the second connecting piece can be embedded in the mounting groove, and the second connecting piece is mounted on the first connecting piece or detached from the first connecting piece through the matching of the connecting rod assembly and the stop block.
When the second connecting piece is arranged on the first connecting piece, the second connecting piece is embedded in the mounting groove of the first connecting piece, the stop block is clamped in the clamping groove, and the second connecting piece can be firmly arranged on the first connecting piece; when the second connecting piece was dismantled from first connecting piece, only need press link assembly's first end, then link assembly's second end removes towards the dog to the drive dog contracts and deviates from the joint groove, at this moment, can easily dismantle the second connecting piece from first connecting piece.
Therefore, but quick assembly disassembly's coupling assembling that this application embodiment provided can realize the connection or the dismantlement between two structures fast, and is not only simple, and it is very convenient to operate moreover.
Further features of the present application and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which is to be read in connection with the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the application.
Fig. 1 is a schematic structural view illustrating a second connection member detached from a first connection member in a quick-release connection assembly according to an embodiment of the present disclosure;
fig. 2 is a schematic structural view illustrating a second connecting member mounted on a first connecting member in the quick-detachable connecting assembly according to the embodiment of the present disclosure;
FIG. 3 is a front view of a second connector of the quick disconnect coupling assembly provided by embodiments of the present application;
fig. 4 is an exploded view of a second connection member of the quick release coupling assembly according to an embodiment of the present disclosure;
FIG. 5 is a schematic view of a first connecting member of the quick release coupling assembly according to an embodiment of the present disclosure;
fig. 6 is a schematic view illustrating a matching relationship between a first connecting member and a second connecting member in the quick detachable connecting assembly according to the embodiment of the present application.
In the figure: 1. a first connecting member; 101. mounting grooves; 102. an accommodating chamber; 2. a stopper; 3. a second connecting member; 301. a clamping groove; 302. a first mounting hole; 4. a connecting rod assembly; 41. a button; 42. a slider; 421. a first bar; 422. a second bar; 51. a first magnet; 52. a second magnet; 6. a support spring; 7. a limiting spring; 8. a return spring; 91. a first fixed column; 92. and a second fixing column.
Detailed Description
Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
As shown in fig. 1 to 6, the present embodiment provides a quick-detachable connecting assembly, which can quickly realize the mounting and dismounting between two structures, and the operation is very simple.
In this embodiment, the quick-detachable connecting assembly includes a first connecting member 1, a stopper 2, a second connecting member 3, and a connecting rod assembly 4. For example, the first connecting member 1 may be a part of the structure a, and the second connecting member 3 may be a part of the structure B, and the connection and the disconnection between the structure a and the structure B are realized by the installation and the disconnection between the first connecting member 1 and the second connecting member 3.
Specifically, the first connector 1 is provided with a mounting groove 101, and the mounting groove 101 is used for accommodating the second connector 3 to realize the connection between the first connector 1 and the second connector 3. The stopper 2 is telescopically disposed in the mounting groove 101. It should be noted that the stopper 2 has two states, one is a contracted state, and the other is an extended state; the clamping connection of the stop block 2 to the second connecting piece 3 or the clamping connection of the second connecting piece 3 is released through two states of the stop block 2.
Further specifically, a clamping groove 301 and a first mounting hole 302 are arranged on the second connecting piece 3, wherein the clamping groove 301 is used for clamping the stop block 2; the first mounting hole 302 allows the second end of the connecting rod assembly 4 to pass through, so that the user can press the second end of the connecting rod assembly 4, and the effect of controlling the connecting rod assembly 4 is achieved.
Optionally, the snap-in groove 301 and the first mounting hole 302 are distributed along the length direction of the second connecting member 3, so as to facilitate the control of the connecting rod assembly 4 after the connecting rod assembly 4 is mounted in the second connecting member 3.
In this embodiment, the connecting rod assembly 4 is disposed inside the second connecting member 3, and the connecting rod assembly 4 is rotatably connected to the second connecting member 3, a first end of the connecting rod assembly 4 extends from the first mounting hole 302 to the outside of the second connecting member 3, and a second end thereof can extend into the clamping groove 301. Through the first end of pressing link assembly 4 for the second end can move towards joint groove 301 and stretch into even to joint groove 301 in, with better to being located the effect of dog 2 production of joint groove 301. The first end is opposite the second end.
As shown in fig. 2, when a portion of the second connecting member 3 is inserted into the mounting groove 101, the stopper 2 is engaged with the engaging groove 301. This enables the first connecting member 1 and the second connecting member 3 to be firmly fixed together.
As shown in fig. 2, when the first end of the link assembly 4 is pressed, the second end of the link assembly 4 moves toward the stopper 2 to drive the stopper 2 to contract and disengage from the catching groove 301. When the second connecting piece 3 needs to be detached from the first connecting piece 1, only the first end of the connecting rod assembly 4 needs to be pressed, the second end of the connecting rod assembly 4 moves towards the stop block 2 under the action of a lever, and the stop block 2 is driven to shrink and then be disengaged from the clamping groove 301, at the moment, the second connecting piece 3 only needs to be pulled out of the first connecting piece 1, and the operation is very simple.
The connecting component capable of being disassembled and assembled quickly is provided by the example of the application, and the block 2 can be telescopically stopped through the mounting groove 101 of the first connecting component 1; and set up link assembly 4 on second connecting piece 3, and part second connecting piece 3 can inlay and locate in mounting groove 101, link assembly 4 and dog 2 cooperation are in order to realize that second connecting piece 3 installs in first connecting piece 1 or second connecting piece 3 dismantles from first connecting piece 1.
When the second connecting piece 3 is installed on the first connecting piece 1, the second connecting piece 3 is embedded in the installation groove 101 of the first connecting piece 1, the stop block 2 is clamped in the clamping groove 301 at the moment, and the second connecting piece 3 can be firmly installed on the first connecting piece 1; when the second connecting piece 3 is detached from the first connecting piece 1, only the first end of the connecting rod assembly 4 needs to be pressed, the second end of the connecting rod assembly 4 moves towards the stop block 2 to drive the stop block 2 to contract and be separated from the clamping groove 301, and at the moment, the second connecting piece 3 can be detached from the first connecting piece 1 easily.
Therefore, but quick assembly disassembly's coupling assembling that this application embodiment provided can realize the connection or the dismantlement between two structures fast, and is not only simple, and it is very convenient to operate moreover.
Optionally, the linkage assembly 4 comprises a button 41, the button 41 being located at a first end of the linkage assembly 4, the button 41 extending from the first mounting hole 302 to an exterior of the second connector 3.
Optionally, the connecting-rod assembly 4 comprises a slide at the second end of the connecting-rod assembly 4, the slide being movable towards the stop 2. By pressing the first end of the connecting-rod assembly 4, the slider at the second end of the connecting-rod assembly 4 is moved towards the stop 2 under the action of the lever, so as to better drive the stop 2 to retract.
Optionally, a limiting portion engaged with the sliding member is disposed inside the second connecting member 3, and when the sliding member moves to the stop 2 to a predetermined position, the limiting portion limits the sliding member, so as to effectively prevent the sliding member from moving excessively to the stop 2.
In some embodiments, the sliding member 42 comprises a first strip 421 and a second strip 422, the first strip 421 and the second strip 422 being connected to form a T-shape, the first strip 421 being fixed to the second end of the connecting-rod assembly 4, the second strip 422 being distributed along the direction of retraction of the stop 2. Along with the second end of link assembly 4 removes under the effect of connecting rod lever, second bar 422 can stretch into in the joint groove 301 to produce drive power to dog 2.
Further, when the second bar moves to a preset position, the limiting part can limit the second bar so as to limit the second bar to further move.
Optionally, a first magnet 51 is disposed in the stopper 2, and a second magnet 52 is disposed at a second end of the connecting rod assembly 4;
the second end of the link assembly 4 moves toward the stopper 2, and the first magnet 51 contracts after being moved away from the link assembly 4 by the repulsive force of the second magnet 52.
In the above embodiment, the stopper 2 is driven to move and contract by the repulsive force between the second magnet and the first magnet, and the configuration is simple. Moreover, the second magnet does not need to contact with the first magnet, so that the second connecting piece 3 can be mounted on the first connecting piece 1 for multiple times or dismounted from the first connecting piece 1, the stop block 2 can be well protected, and the mounting and dismounting structure of the connecting assembly capable of being quickly dismounted is well protected.
Note that, since the second magnet 52 and the first magnet 51 repel each other, a gap is always present between the second magnet 52 and the first magnet 51, and even when the stopper 2 is engaged with the engaging groove 301, a gap is still present between the second magnet 52 and the first magnet 51. And when the first end of the connecting rod assembly 4 is pressed, the second magnet 52 at the second end can move towards the clamping groove 301 and even extend into the clamping groove 301, the first magnet 51 contracts under the action of the repulsive force of the second magnet 52 and is separated from the clamping groove 301, at the moment, the second connecting piece 3 is drawn out of the first connecting piece 1 by utilizing the gap between the first magnet 51 and the second magnet 51, so that the second connecting piece 3 is detached from the first connecting piece 1, and the operation is very simple.
In one embodiment, the clamping groove 301 is provided with an inclined first clamping surface, the stop block 2 is provided with an inclined second clamping surface, and when the stop block 2 is clamped in the clamping groove 301, the first clamping surface is attached to the second clamping surface, so that the stop block 2 can be firmly clamped in the clamping groove 301 to ensure the firmness of the connection between the first connecting member 1 and the second connecting member 3.
Optionally, the two stoppers 2 are symmetrically arranged in the mounting groove 101;
two connecting rod assemblies 4 are arranged on the second connecting piece 3, and the connecting rod assemblies 4 are arranged in one-to-one correspondence with the stop blocks 2.
In the above embodiment, by pressing the first ends of the two link assemblies 4 simultaneously, the second ends of the two link assemblies 4 are separated from each other under the action of the lever to respectively drive the corresponding stoppers 2 to contract, and the operation is relatively simple. Two dog 2 can be in the joint groove 301 that corresponds more steadily for the connection of first connecting piece 1 and second connecting piece 3 is very stable.
It should be noted that, the number of the stoppers 2 and the link assemblies 4 is not limited in the present application, as long as the stoppers 2 can be clamped to the second connecting member 3, and the link assemblies 4 can drive the stoppers 2 to contract. One stop block 2 and one connecting rod assembly 4 can be arranged according to the requirement, and a plurality of stop blocks 2 and a plurality of connecting rod assemblies 4 can also be arranged. Only one-to-one correspondence between the stop blocks 2 and the connecting rod assemblies 4 needs to be ensured.
In one embodiment, a rotating shaft is provided in the second link 3, and the link assembly 4 is rotatably mounted to the rotating shaft. The rotating shaft serves as a fulcrum of the connecting rod assembly 4, and when the first end of the connecting rod assembly 4 is pressed, the connecting rod assembly 4 rotates with the rotating shaft serving as the fulcrum, and the second end of the connecting rod assembly 4 moves towards the stopper 2.
Optionally, the quick-release coupling assembly further comprises a support spring 6, and the support spring 6 is disposed between the middle portions of the two link assemblies 4. The support spring 6 is used for supporting the two connecting rod assemblies 4, and when a user presses the first end of the connecting rod assembly 4 and releases the first end, the first ends of the two connecting rod assemblies 4 can be enabled to reset.
Optionally, the quick-release connecting assembly further comprises a limiting spring 7, and the limiting spring 7 is arranged between the second ends of the two connecting rod assemblies 4. Spacing spring 7 can guarantee that the second end of two link assembly 4 moves back to back more stably, can further carry on spacingly to the removal of the second end of link assembly 4, and the user of also being convenient for further guarantees two reset of link assembly 4 after releasing the first end of link assembly 4.
Optionally, the quick-detachable connecting assembly further comprises a return spring 8, one end of the return spring 8 is fixed to the first connecting piece 1, the other end of the return spring 8 is fixed to the stop block 2, and the return spring 8 is compressed when the stop block 2 contracts;
when the acting force for driving the stop block 2 disappears, the stop block 2 is reset under the action of the reset spring 8.
In the above embodiment, the function of the return spring 8 is to ensure that the stopper 2 can be reset after being contracted, so as to ensure that the stopper 2 can be firmly clamped in the clamping groove 301 of the second connecting piece 3 again when the second connecting piece 3 is repeatedly installed on the first connecting piece 1.
Optionally, the first connecting member 1 is internally provided with an accommodating cavity 102 communicated with the mounting groove 101;
the return spring 8 is positioned in the accommodating cavity 102, one end of the return spring 8 is fixed on the inner surface of the accommodating cavity 102, and the other end of the return spring 8 is fixed on the surface of the stop 2 close to the accommodating cavity 102.
In the above embodiment, the accommodating cavity 102 can better protect the return spring 8, and meanwhile, the accommodating cavity 102 makes full use of the structure inside the first connecting piece 1, optimizes the setting position of the return spring 8, helps to reduce the volume of the first connecting piece 1, and is convenient to carry.
Optionally, a first fixing column 91 is arranged in the accommodating cavity 102, a second fixing column 92 is arranged on the surface, close to the accommodating cavity 102, of the stop block 2, one end of the return spring 8 is fixed to the first fixing column 91, and the other end of the return spring is fixed to the second fixing column 92.
In the above embodiment, the first fixing column 91 and the second fixing column 92 can firmly fix the return spring 8, facilitating the quick assembly of the first connecting assembly.
But quick assembly disassembly's coupling assembling that this application embodiment provided, structural design is reasonable, and it is very convenient to use, can realize the installation between two connection structure fast or dismantle.
Although some specific embodiments of the present application have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present application. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the present application. The scope of the application is defined by the appended claims.

Claims (10)

1. A quick disconnect coupling assembly, comprising:
the connecting structure comprises a first connecting piece (1) and a stop block (2), wherein the first connecting piece (1) is provided with a mounting groove (101), and the stop block (2) is telescopically arranged in the mounting groove (101);
the connecting rod assembly comprises a second connecting piece (3) and a connecting rod assembly (4), wherein a clamping groove (301) and a first mounting hole (302) are formed in the second connecting piece (3); the connecting rod assembly (4) is arranged inside the second connecting piece (3), the connecting rod assembly (4) is rotatably connected with the second connecting piece (3), the first end of the connecting rod assembly (4) extends to the outside of the second connecting piece (3) from the first mounting hole (302), and the second end of the connecting rod assembly can extend into the clamping groove (301);
when part of the second connecting piece (3) is embedded in the mounting groove (101), the stop block (2) is clamped in the clamping groove (301); and pressing the first end of the connecting rod assembly (4), and moving the second end of the connecting rod assembly (4) towards the stop block (2) to drive the stop block (2) to contract and be separated from the clamping groove (301).
2. The quick disconnect assembly of claim 1,
the connecting rod component (4) comprises a button (41), the button (41) is located at the first end of the connecting rod component (4), and the button (41) extends from the first mounting hole (302) to the outside of the second connecting piece (3).
3. The quick disconnect assembly of claim 1,
the connecting-rod assembly (4) comprises a slider at a second end of the connecting-rod assembly (4), the slider being movable towards the stop (2).
4. A quick-release coupling assembly according to claim 1, wherein a first magnet (51) is provided in the stop (2) and a second magnet (52) is provided at the second end of the connecting-rod assembly (4);
the second end of the connecting rod assembly (4) moves towards the stop block (2), and the first magnet (51) is subjected to the repulsive force of the second magnet (52) and contracts after moving in the direction away from the connecting rod assembly (4).
5. The quick-release connecting assembly according to claim 1, characterized in that two stop blocks (2) are symmetrically arranged in the mounting groove (101);
the second connecting piece (3) is provided with two connecting rod assemblies (4), and the connecting rod assemblies (4) and the check blocks (2) are arranged in a one-to-one correspondence mode.
6. A quick-disconnect coupling assembly according to claim 5, further comprising a support spring (6), the support spring (6) being disposed between the middle portions of the two link assemblies (4).
7. A quick-disconnect coupling assembly according to claim 5, further comprising a limit spring (7), the limit spring (7) being disposed between the second ends of the two link assemblies (4).
8. The quick-release connecting assembly according to claim 1, further comprising a return spring (8), wherein one end of the return spring (8) is fixed to the first connecting member (1) and the other end is fixed to the stopper (2), and the stopper (2) compresses the return spring (8) when being contracted;
when the acting force for driving the stop block (2) disappears, the stop block (2) is reset under the action of the reset spring (8).
9. The quick-release connecting assembly according to claim 8, characterized in that the first connecting member (1) is internally provided with a housing chamber (102) communicating with the mounting groove (101);
the return spring (8) is positioned in the accommodating cavity (102), one end of the return spring (8) is fixed on the inner surface of the accommodating cavity (102), and the other end of the return spring is fixed on the surface, close to the accommodating cavity (102), of the stop block (2).
10. The quick-detachable connecting assembly according to claim 9, wherein a first fixing column (91) is arranged in the accommodating cavity (102), a second fixing column (92) is arranged on the surface of the stop block (2) close to the accommodating cavity (102), one end of the return spring (8) is fixed to the first fixing column (91), and the other end of the return spring is fixed to the second fixing column (92).
CN202111275108.8A 2021-10-29 2021-10-29 But coupling assembling of quick assembly disassembly Active CN114071300B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202111275108.8A CN114071300B (en) 2021-10-29 2021-10-29 But coupling assembling of quick assembly disassembly
PCT/CN2022/126381 WO2023071902A1 (en) 2021-10-29 2022-10-20 Connecting assembly capable of being rapidly disassembled/assembled

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Application Number Priority Date Filing Date Title
CN202111275108.8A CN114071300B (en) 2021-10-29 2021-10-29 But coupling assembling of quick assembly disassembly

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CN114071300A true CN114071300A (en) 2022-02-18
CN114071300B CN114071300B (en) 2023-08-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114652062A (en) * 2022-03-30 2022-06-24 歌尔股份有限公司 Plug assembly and electronic equipment
WO2023071902A1 (en) * 2021-10-29 2023-05-04 歌尔股份有限公司 Connecting assembly capable of being rapidly disassembled/assembled

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