Detachable hanging rope mechanism

Abstract

The embodiment of the invention provides a detachable sling mechanism. The detachable hanging rope mechanism comprises a hanging rope assembly and a base assembly, the hanging rope assembly comprises a hanging rope and a connector which are connected, the base assembly comprises a base, a key and a connecting assembly, the key is slidably connected with the base, the base is provided with an inner cavity, the connector can enter and exit from the inner cavity, and in the sliding process of the key, the connecting assembly is connected with the connector. The key can drive the connecting assembly to move so as to control whether the connecting assembly makes contact with the connector or not, when the connecting assembly makes contact with the connector, the connecting assembly and the connector can be connected so that the hanging rope assembly and the base assembly can be locked and fixed, and when the connecting assembly and the connector are separated, the hanging rope assembly and the base assembly are unlocked and separated. According to the detachable hanging rope mechanism provided by the embodiment of the invention, the connection or separation of the hanging rope assembly and the seat body assembly can be realized by pressing the key, so that the hanging rope assembly can be detached and replaced, the requirements of a user on operation convenience and product attractiveness are met, and the experience feeling of the user is improved.

Description

Technical Field

[0001] The present application relates to the technical field of pendants, and in particular to a detachable hanging rope mechanism. Background Art

[0002] At present, the popularity of handheld game devices is growing rapidly. In order to carry the handles of handheld game devices more conveniently, many handheld game devices are provided with a lanyard mechanism on the handles, so that users can carry the handles by the lanyard. At present, the lanyard mechanism of most handheld game devices on the market uses a lanyard directly inserted into the handle for connection. The lanyard mechanism is difficult to disassemble and replace the lanyard, which cannot meet the user's needs for ease of operation and product aesthetics, and the user experience is relatively poor. Summary of the invention

[0003] Based on this, an embodiment of the present application provides a detachable lanyard mechanism.

[0004] The embodiment of the present application provides a detachable lanyard mechanism, comprising:

[0005] A lanyard assembly, the lanyard assembly comprising a lanyard and a connector connected to each other;

[0006] A seat body assembly, the seat body assembly includes a seat body, a button and a connecting assembly, the button is slidably connected to the seat body, the seat body has an inner cavity, the connector can enter and exit the inner cavity, during the sliding of the button, the button can drive the connecting assembly to move to control whether the connecting assembly and the connector are in contact, when the connecting assembly and the connector are in contact, the two can be connected so that the lanyard assembly is locked and fixed to the seat body assembly, and when the connecting assembly and the connector are separated, the lanyard assembly is unlocked and separated from the seat body assembly.

[0007] In some embodiments, the connection component is rotatably connected to the base, and the button can drive the connection component to rotate to control whether the connection component is in contact with the connector; and / or,

[0008] The detachable lanyard mechanism further comprises a shell, the shell is disposed on the periphery of the seat assembly and is connected to the seat assembly; and / or,

[0009] The hanging rope assembly also includes a slider, which is provided with a first through hole and a second through hole, and the hanging rope includes a first rope segment and a second rope segment that are connected, the first rope segment and the second rope segment respectively pass through the first through hole and the second through hole, one end of the first rope segment and one end of the second rope segment are both connected to the joint, and the other end of the first rope segment is connected to the other end of the second rope segment.

[0010] In some embodiments, the seat assembly further includes a positioning assembly, and the positioning assembly is connected to the seat;

[0011] The connecting assembly includes a first rotating arm, which includes a first positioning portion, a first transmission portion and a first connecting portion. The first transmission portion and the first connecting portion are both connected to the first positioning portion. The first positioning portion is provided with a first positioning hole. The first rotating arm is sleeved on the positioning assembly through the first positioning hole. The button can push the first transmission portion to make the first rotating arm rotate around the positioning assembly. When the first connecting portion rotates to contact the joint, the two can be connected.

[0012] In some embodiments, the button is provided with a movable limiting hole, and the button is sleeved on the positioning assembly through the movable limiting hole, so as to limit the moving distance of the button through the two ends of the movable limiting hole; and / or,

[0013] A first connection structure is disposed on a side surface of the joint, and the first connection portion includes a second connection structure. When the first connection structure and the second connection structure are in contact, the two can be connected.

[0014] In some embodiments, the first connection structure is a recessed structure, and the second connection structure can enter the first connection structure so that the first connection structure and the second connection structure are snap-connected; and / or,

[0015] The first connection structure is a convex structure, the second connection structure is a concave structure, and the first connection structure can enter the second connection structure so that the first connection structure and the second connection structure are snap-connected; and / or,

[0016] At least one of the first connection structure and the second connection structure is a magnetic member, and the first connection structure and the second connection structure are connected by magnetic attraction.

[0017] In some embodiments, a third connection structure is further provided on the joint, and the first connection structure and the third connection structure are respectively provided on both sides of the joint;

[0018] The connecting assembly further includes a second rotating arm, which includes a second positioning portion, a second transmission portion and a second connecting portion, wherein the second transmission portion and the second connecting portion are both connected to the second positioning portion, and a second positioning hole is provided on the second positioning portion, and the second rotating arm is sleeved on the positioning assembly through the second positioning hole, and the button can push the second transmission portion to make the second rotating arm rotate around the positioning assembly; the second connecting portion includes a fourth connecting structure, and when the second connecting portion rotates until the fourth connecting structure contacts the third connecting structure, the fourth connecting structure can be connected to the third connecting structure; and / or,

[0019] The positioning assembly includes a positioning shaft and a positioning pin, the positioning shaft is connected to the seat body, a recess is provided on the positioning shaft, a part of the positioning pin is inserted into the recess, the first rotating arm is sleeved on the positioning shaft through the first positioning hole, the second rotating arm is sleeved on the positioning shaft through the second positioning hole, and the button is sleeved on the positioning pin through the movable limiting hole.

[0020] In some embodiments, the first transmission part and the second connection part are correspondingly arranged on one side of the key, and the second transmission part and the first connection part are correspondingly arranged on the other side of the key; and / or,

[0021] When the button is in a non-pressed state, the button abuts against the first transmission portion of the first rotating arm and the second transmission portion of the second rotating arm at the same time, and when the button is pressed, the button can simultaneously drive the first rotating arm and the second rotating arm to rotate in opposite directions, so that the first rotating arm and the second rotating arm each rotate in a direction away from the joint; and / or,

[0022] The seat assembly also includes an elastic member, which is arranged on the side of the first transmission part and the second transmission part away from the button. When the button is in a pressed state or a non-pressed state, one end of the elastic member always abuts against the first transmission part and the second transmission part, and the other end always abuts against the seat.

[0023] In some embodiments, the first rotating arm further includes a first positioning post, which is connected to the first transmission part; the second rotating arm further includes a second positioning post, which is connected to the second transmission part; a third positioning post is provided on the base body, one end of the elastic member is sleeved on the first positioning post and the second positioning post, and the other end is sleeved on the third positioning post; and / or,

[0024] The first transmission part has a first inner wall surface and a first side surface connected to each other, and the angle between the first side surface and the first inner wall surface is an obtuse angle;

[0025] The second transmission part has a second inner wall surface and a second side surface connected to each other, and the angle between the second side surface and the second inner wall surface is an obtuse angle;

[0026] The key comprises a key body and a raised portion connected to the key body, the raised portion having a third side surface and a fourth side surface arranged opposite to each other, and the angles between the third side surface and the fourth side surface and the end surface of the key body are both obtuse angles;

[0027] When the button is in a non-pressed state, the end face of the button body simultaneously abuts against the first inner wall surface of the first transmission part and the second inner wall surface of the second transmission part, the third side face of the raised part abuts against the first side face of the first transmission part, and the fourth side face of the raised part abuts against the second side face of the second transmission part.

[0028] In some embodiments, the seat body includes an end cover and a trough body and a base arranged on one side of the end cover, the trough body and the base are both connected to the end cover, the trough body is provided with the inner cavity, the end cover is provided with a second opening passing through the inner cavity, and the two sides of the trough body are respectively provided with a first notch and a second notch, and the first notch and the second notch are respectively used to expose the first connecting structure and the third connecting structure on the joint.

[0029] In some embodiments, the end cover is provided with a third opening, the button passes through the third opening, and the button is arranged outside the slot body; and / or,

[0030] The first rotating arm, the second rotating arm and the positioning assembly are all arranged outside the slot body, and the positioning column is connected to the base.

[0031] The detachable hanging rope mechanism provided in the embodiment of the present application is slidably connected to the base body by setting a button. During the sliding process of the button, the button can drive the connection component to move to control whether the joint between the connection component and the hanging rope component is in contact. When the connection component and the joint are in contact, the two can be connected so that the hanging rope assembly and the base body assembly are locked and fixed. When the connection component and the joint are separated, the hanging rope assembly and the base body assembly are unlocked and separated. That is, the connection or separation of the hanging rope assembly and the base body assembly can be achieved by pressing the button, so that the hanging rope assembly can be disassembled and replaced, meeting the user's needs for operational convenience and product aesthetics, and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments.

[0033] Figure 1A schematic diagram of the three-dimensional structure of the detachable lanyard mechanism provided in an embodiment of the present application.

[0034] Figure 2 A schematic diagram of an exploded decomposition of a detachable lanyard mechanism provided in an embodiment of the present application.

[0035] Figure 3 A schematic diagram of the first partial structure of the detachable lanyard mechanism provided in an embodiment of the present application.

[0036] Figure 4 This is a schematic diagram of the structure of the connector provided in the embodiment of the present application.

[0037] Figure 5 A schematic diagram of the second partial structure of the detachable lanyard mechanism provided in an embodiment of the present application.

[0038] Figure 6 A schematic structural diagram of a seat assembly provided in an embodiment of the present application.

[0039] Figure 7 A schematic diagram of an exploded decomposition of a seat assembly provided in an embodiment of the present application.

[0040] Figure 8 A partial structural schematic diagram of the seat assembly provided in an embodiment of the present application.

[0041] Fig. 9 A schematic diagram of the structure of the connection assembly provided in an embodiment of the present application.

[0042] Fig.10 A schematic diagram of an exploded view of a connection assembly provided in an embodiment of the present application.

[0043] Fig.11 A schematic diagram of the structure of a key provided in an embodiment of the present application.

[0044] Fig.12 A schematic diagram of the structure of a slider provided in an embodiment of the present application.

[0045] Component Symbols:

[0046] 100, detachable hanging rope mechanism; 20, hanging rope assembly; 21, hanging rope; 22, joint; 221, first connection structure; 223, third connection structure; 23, slider; 231, first through hole; 232, second through hole; 30, seat assembly; 31, seat; 311, end cover; 302, second opening; 303, third opening; 312, slot; 303, first notch; 304, second notch; 313, base; 314, third positioning column; 40, button; 41, button body; 415, movable limit hole; 42, raised portion; 423, third side surface; 424, fourth side surface; 50, connecting assembly; 60 , first rotating arm; 61, first positioning portion; 611, first positioning hole; 62, first transmission portion; 621, first inner wall surface; 622, first side surface; 63, first positioning column; 64, first connecting portion; 641, second connecting structure; 70, second rotating arm; 71, second positioning portion; 711, second positioning hole; 72, second transmission portion; 721, second inner wall surface; 722, second side surface; 73, second positioning column; 74, second connecting portion; 741, fourth connecting structure; 80, positioning assembly; 81, positioning shaft; 815, recessed portion; 82, positioning pin; 90, housing; 91, first opening; 95, elastic member. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of this application.

[0048] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0049] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0050] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0052] See also Figure 1 and Figure 2 The embodiment of the present application provides a detachable lanyard mechanism 100 , including a lanyard assembly 20 and a seat assembly 30 .

[0053] See also Figure 2 The lanyard assembly 20 includes a lanyard 21 and a connector 22 connected to each other.

[0054] See also Figure 3 , Figure 4 and Figure 5 The seat assembly 30 includes a seat 31, a button 40 and a connecting assembly 50. The button 40 is slidably connected to the seat 31. The seat 31 has an inner cavity, and the connector 22 can enter and exit the inner cavity. During the sliding of the button 40, the button 40 can drive the connecting assembly 50 to move to control whether the connecting assembly 50 is in contact with the connector 22. When the connecting assembly 50 and the connector 22 are in contact, the two can be connected so that the lanyard assembly 20 is locked and fixed with the seat assembly 30. When the connecting assembly 50 and the connector 22 are separated, the lanyard assembly 20 is unlocked and separated from the seat assembly 30.

[0055] See also Figure 1 and Figure 2The detachable lanyard mechanism 100 further includes a housing 90 , and the housing 90 is disposed on the periphery of the seat assembly 30 and is connected to the seat assembly 30 .

[0056] See also Figure 2 Exemplarily, the housing 90 is provided with a first opening 91 , and the first opening 91 is communicated with the inner cavity, so that the connector 22 can pass through the first opening 91 into the inner cavity.

[0057] Exemplarily, the housing 90 may be a housing 90 of an electronic device or an electronic device accessory. The electronic device may be a gaming device, a speaker, an MP3, an MP4, a PMP, a UMPC, a PND, a MID, a mobile TV terminal, a tablet computer, etc. In some embodiments, the housing 90 may be a gaming device handle housing.

[0058] The detachable hanging rope mechanism 100 provided in the embodiment of the present application is slidably connected with the base body 31 by setting a button 40. During the sliding process of the button 40, the button 40 can drive the connection component 50 to move to control whether the connection component 50 is in contact with the joint 22 of the hanging rope component 20. When the connection component 50 and the joint 22 are in contact, the two can be connected so that the hanging rope component 20 and the base body component 30 are locked and fixed. When the connection component 50 and the joint 22 are separated, the hanging rope component 20 and the base body component 30 are unlocked and separated. That is, the connection or separation of the hanging rope component 20 and the base body component 30 can be achieved by pressing the button 40, so that the hanging rope component 20 can be removed and replaced, meeting the user's needs for operational convenience and product aesthetics, and improving the user's experience.

[0059] Exemplarily, when the button 40 is in a non-pressed state, the connecting component 50 is connected to the connector 22 , and when the button 40 is pressed, the connecting component 50 is separated from the connector 22 .

[0060] See also Figure 3 and Figure 5 The connecting component 50 is rotatably connected to the seat body 31 , and the button 40 can drive the connecting component 50 to rotate to control whether the connecting component 50 is in contact with the connector 22 .

[0061] See also Figure 6 , Figure 7 and Figure 8 The seat body assembly 30 also includes a positioning assembly 80, and the positioning assembly 80 is connected to the seat body 31.

[0062] See also Figure 7 , Fig. 9 and Fig.10The connecting component 50 includes a first rotating arm 60, which includes a first positioning portion 61, a first transmission portion 62 and a first connecting portion 64. The first transmission portion 62 and the first connecting portion 64 are both connected to the first positioning portion 61. The first positioning portion 61 is provided with a first positioning hole 611. The first rotating arm 60 is sleeved on the positioning component 80 through the first positioning hole 611. The button 40 can push the first transmission portion 62 to make the first rotating arm 60 rotate around the positioning component 80. When the first connecting portion 64 rotates to contact with the joint 22, the two can be connected.

[0063] It can be understood that the positioning assembly 80 is the rotating axis of the first rotating arm 60. When the button 40 pushes the first transmission part 62 of the first rotating arm 60, under the restriction of the positioning assembly 80, the first rotating arm 60 cannot move in the movement direction of the button 40, and can only rotate around the positioning assembly 80.

[0064] See also Figure 6 , Figure 7 and Fig.11 The button 40 is provided with a movable limiting hole 415 , and the button 40 is sleeved on the positioning assembly 80 through the movable limiting hole 415 to limit the moving distance of the button 40 through the two ends of the movable limiting hole 415 .

[0065] See also Fig.11 , exemplarily, the movable limiting hole 415 is in a bar shape, and the extending direction of the movable limiting hole 415 is consistent with the extending direction of the button 40 and the sliding direction of the button 40 .

[0066] See also Figure 4 A first connection structure 221 is disposed on the side of the joint 22, and the first connection portion 64 includes a second connection structure 641. When the first connection structure 221 and the second connection structure 641 are in contact, the two can be connected.

[0067] See also Figure 4 In some embodiments, the first connection structure 221 is a recessed structure, and the second connection structure 641 can enter the first connection structure 221 so that the first connection structure 221 and the second connection structure 641 are snap-connected.

[0068] For example, the recessed structure may be a groove or a through hole. Figure 4 In some embodiments, the recessed structure is a groove, and the second connecting structure 641 is located at the end of the first connecting portion 64 .

[0069] In other embodiments, the first connection structure 221 is a convex structure, and the second connection structure 641 is a concave structure, and the first connection structure 221 can enter the second connection structure 641 so that the first connection structure 221 and the second connection structure 641 are snap-connected.

[0070] It is understandable that by setting one of the first connection structure 221 and the second connection structure 641 as a protruding structure and the other as a recessed structure, the connection between the lanyard assembly 20 and the seat assembly 30 can be achieved by utilizing the snap-fit ​​connection between the protruding structure and the recessed structure.

[0071] In some other embodiments, at least one of the first connection structure 221 and the second connection structure 641 is a magnetic member, and the first connection structure 221 and the second connection structure 641 are connected by magnetic attraction.

[0072] It is understandable that when the first connection structure 221 and the second connection structure 641 are connected by magnetic attraction, the first connection structure 221 and the second connection structure 641 do not need to be set as a snap-fit ​​connection structure, and only use the magnetic attraction to connect the two. Alternatively, on the basis of the snap-fit ​​connection between the first connection structure 221 and the second connection structure 641, the magnetic attraction can be used to enhance the connection strength between the first connection structure 221 and the second connection structure 641, thereby enhancing the connection stability between the lanyard assembly 20 and the seat assembly 30.

[0073] See also Figure 4 The joint 22 is also provided with a third connection structure 223 , and the first connection structure 221 and the third connection structure 223 are respectively arranged on both sides of the joint 22 .

[0074] See also Figure 7 , Fig. 9 and Fig.10 The connecting component 50 also includes a second rotating arm 70, which includes a second positioning portion 71, a second transmission portion 72 and a second connecting portion 74. The second transmission portion 72 and the second connecting portion 74 are both connected to the second positioning portion 71. The second positioning portion 71 is provided with a second positioning hole 711. The second rotating arm 70 is sleeved on the positioning component 80 through the second positioning hole 711. The button 40 can push the second transmission portion 72 to make the second rotating arm 70 rotate around the positioning component 80; the second connecting portion 74 includes a fourth connecting structure 741. When the second connecting portion 74 rotates until the fourth connecting structure 741 contacts the third connecting structure 223, the fourth connecting structure 741 can be connected to the third connecting structure 223.

[0075] It can be understood that the positioning assembly 80 is the rotating axis of the second rotating arm 70. When the button 40 pushes the second transmission part 72 of the second rotating arm 70, under the restriction of the positioning assembly 80, the second rotating arm 70 cannot move in the movement direction of the button 40, and can only rotate around the positioning assembly 80.

[0076] Exemplarily, the first rotating arm 60 and the second rotating arm 70 may be made of plastic or metal.

[0077] It can be understood that by respectively setting the first connection structure 221 and the third connection structure 223 on both sides of the joint 22, and setting the second connection structure 641 on the first connection part 64 to be connected to the first connection structure 221 on the joint 22, and the fourth connection structure 741 on the second connection part 74 to be connected to the third connection structure 223 on the joint 22, the connection stability between the connection component 50 and the joint 22 can be improved.

[0078] See also Figure 7 and Figure 8 The positioning assembly 80 includes a positioning shaft 81 and a positioning pin 82. The positioning shaft 81 is connected to the seat body 31. A recessed portion 815 is provided on the positioning shaft 81. A portion of the positioning pin 82 is inserted into the recessed portion 815. The first rotating arm 60 is sleeved on the positioning shaft 81 through the first positioning hole 611. The second rotating arm 70 is sleeved on the positioning shaft 81 through the second positioning hole 711. The button 40 is sleeved on the positioning pin 82 through the movable limiting hole 415.

[0079] It can be understood that the diameter of the positioning shaft 81 is larger than the diameter of the positioning pin 82, the first rotating arm 60 and the second rotating arm 70 need to have higher mechanical strength and larger size, and the width of the button 40 is narrower, which leads to the narrower width of the movable limiting hole 415 on the button 40. Therefore, the first rotating arm 60 and the second rotating arm 70 are set to rotate around the positioning shaft 81, and the movable limiting hole 415 of the button 40 is sleeved on the positioning pin 82.

[0080] See also Figure 3 and Figure 5 The first transmission part 62 and the second connection part 74 are correspondingly arranged on one side of the button 40 , and the second transmission part 72 and the first connection part 64 are correspondingly arranged on the other side of the button 40 .

[0081] It can be seen that by correspondingly arranging the first transmission part 62 and the second connection part 74 on one side of the button 40, and correspondingly arranging the second transmission part 72 and the first connection part 64 on the other side of the button 40, that is to say, the first rotating arm 60 and the second rotating arm 70 are actually cross-arranged.

[0082] See also Figure 3 and Figure 6 , see also Fig. 9 and Fig.11 When the button 40 is in a non-pressed state, the button 40 simultaneously abuts against the first transmission portion 62 of the first rotating arm 60 and the second transmission portion 72 of the second rotating arm 70. When the button 40 is pressed, the button 40 can simultaneously drive the first rotating arm 60 and the second rotating arm 70 to rotate in opposite directions, so that the first rotating arm 60 and the second rotating arm 70 each rotate in a direction away from the joint 22.

[0083] It can be understood that, by arranging that when the button 40 is in a non-pressed state, the button 40 simultaneously abuts against the first transmission portion 62 of the first rotating arm 60 and the second transmission portion 72 of the second rotating arm 70, so that when the button 40 is pressed, the button 40 can instantly push the first rotating arm 60 and the second rotating arm 70, so that the first rotating arm 60 and the second rotating arm 70 rotate in opposite directions, and then the first rotating arm 60 and the second rotating arm 70 are respectively separated from the joint 22. At this time, the lanyard assembly 20 and the seat assembly 30 are unlocked and separated, and the lanyard assembly 20 can be disassembled and replaced.

[0084] See also Figure 3 and Figure 6 The seat body assembly 30 also includes an elastic member 95, which is arranged on the side of the first transmission part 62 and the second transmission part 72 away from the button 40. When the button 40 is in a pressed state or a non-pressed state, one end of the elastic member 95 always abuts against the first transmission part 62 and the second transmission part 72, and the other end always abuts against the seat body 31.

[0085] It can be understood that, by arranging the elastic member 95 in the seat assembly 30, one end of the elastic member 95 is always in contact with the first transmission part 62 and the second transmission part 72, and the other end is always in contact with the seat body 31. When the button 40 is in a non-pressed state (i.e., the initial state), the initial state of the elastic member 95 can be a natural state or a compressed state. At this time, the first rotating arm 60 and the second rotating arm 70 are both in a position state connected to the joint 22. In particular, when the elastic member 95 is in a compressed state, the elastic member 95 will exert a certain force on the first rotating arm 60 and the second rotating arm 70 to prevent the first rotating arm 60 and the second rotating arm 70 from being released from the joint 22. When the button 40 is pressed, the elastic member 95 is further compressed. When the button 40 is released, the elastic member 95 will automatically return to the initial state. Under the action of the elastic force, the first rotating arm 60 and the second rotating arm 70 will automatically restore to the position connected to the connector 22. The user can reinsert the connector 22 into the inner cavity of the seat body 31 before or after releasing the button 40. When the user reinserts the connector 22 into the inner cavity of the seat body 31 after releasing the button 40, the two sides of the connector 22 will slightly push the first rotating arm 60 and the second rotating arm 70 to the sides. When the second connecting structure 641 on the first rotating arm 60 and the fourth connecting structure 741 on the second rotating arm 70 respectively enter the first connecting structure 221 and the third connecting structure 223 on both sides of the connector 22, the connector 22 is reconnected to the first rotating arm 60 and the second rotating arm 70; that is, the setting of the elastic member 95 can make the replacement of the connector 22 easier. The connection between the connector 22 and the connecting assembly 50 can be achieved by only gently pushing the connector 22 into the inner cavity of the seat body assembly 30.

[0086] See also Figure 6 , Fig. 9 and Fig.10 The first rotating arm 60 also includes a first positioning column 63, which is connected to the first transmission part 62; the second rotating arm 70 also includes a second positioning column 73, which is connected to the second transmission part 72; the seat body assembly 30 also includes an elastic member 95, and a third positioning column 314 is provided on the seat body 31, one end of the elastic member 95 is sleeved on the first positioning column 63 and the second positioning column 73, and the other end is sleeved on the third positioning column 314.

[0087] Exemplarily, the elastic member 95 is a spring.

[0088] Exemplarily, the first positioning post 63 and the second positioning post 73 are both semi-cylinders, and the plane side of the first positioning post 63 and the plane side of the second positioning post 73 are arranged to face each other.

[0089] See also Fig. 9The first transmission part 62 has a first inner wall surface 621 and a first side surface 622 connected to each other, and the angle between the first side surface 622 and the first inner wall surface 621 is an obtuse angle.

[0090] See also Fig. 9 The second transmission portion 72 has a second inner wall surface 721 and a second side surface 722 that are connected to each other, and the angle between the second side surface 722 and the second inner wall surface 721 is an obtuse angle.

[0091] See also Fig.11 The button 40 includes a button body 41 and a raised portion 42 connected to the button body 41, the raised portion 42 has a third side surface 423 and a fourth side surface 424 that are arranged opposite to each other, and the angles between the third side surface 423 and the fourth side surface 424 and the end surface of the button body 41 are both obtuse angles.

[0092] See also Figure 3 and Figure 6 , see also Fig. 9 and Fig.11 When the button 40 is in a non-pressed state, the end face of the button body 41 abuts against the first inner wall surface 621 of the first transmission part 62 and the second inner wall surface 721 of the second transmission part 72 at the same time, the third side surface 423 of the protrusion 42 abuts against the first side surface 622 of the first transmission part 62, and the fourth side surface 424 of the protrusion 42 abuts against the second side surface 722 of the second transmission part 72.

[0093] It can be understood that, by providing a protrusion 42 at one end of the button 40, and providing the third side 423 of the protrusion 42 to abut against the first side 622 of the first transmission part 62, and the fourth side 424 of the protrusion 42 to abut against the second side 722 of the second transmission part 72, the contact area between the button 40 and the first rotating arm 60 and the second rotating arm 70 can be increased, thereby enhancing the driving force of the button 40 on the first rotating arm 60 and the second rotating arm 70, so that when the button 40 is pressed, the first rotating arm 60 and the second rotating arm 70 can be quickly separated from the joint 22, thereby accelerating the separation speed of the lanyard assembly 20 and the seat assembly 30, and improving the user experience; since the first side 622, the second side 722, the third side 423 and the fourth side 424 are all inclined surfaces, the area of ​​the inclined surface is larger than that of the vertical surface, so the contact area between the button 40 and the first rotating arm 60 and the second rotating arm 70 can be further increased, thereby further enhancing the force transmission efficiency between the button 40 and the first rotating arm 60 and the second rotating arm 70.

[0094] See also Figure 7 and Figure 8The seat body 31 includes an end cover 311 and a groove body 312 and a base 313 arranged on one side of the end cover 311, the groove body 312 and the base 313 are both connected to the end cover 311, the groove body 312 is provided with the inner cavity, the end cover 311 is provided with a second opening 302 penetrating the inner cavity, and the two sides of the groove body 312 are respectively provided with a first notch 303 and a second notch 304, the first notch 303 and the second notch 304 are respectively used to expose the first connection structure 221 and the third connection structure 223 on the joint 22.

[0095] It can be understood that the depth of the groove body 312 can limit the moving distance of the joint 22, and the groove body 312 is covered on the outer side of the joint 22 so as to protect the joint 22. By respectively providing a first notch 303 and a second notch 304 on both sides of the groove body 312, the first notch 303 and the second notch 304 can be used to expose the first connecting structure 221 and the third connecting structure 223 on the joint 22, so that the first connecting structure 221 and the third connecting structure 223 can contact the first rotating arm 60 and the second rotating arm 70, thereby realizing the connection between the joint 22 and the first rotating arm 60 and the second rotating arm 70.

[0096] See also Figure 7 The end cover 311 is provided with a third opening 303 , the button 40 passes through the third opening 303 , and the button 40 is arranged outside the slot body 312 .

[0097] See also Figure 7 and Figure 8 The first rotating arm 60 , the second rotating arm 70 and the positioning assembly 80 are all disposed outside the slot body 312 , and the positioning column is connected to the base 313 .

[0098] See also Figure 1 , Figure 2 and Fig.12 The hanging rope assembly 20 also includes a slider 23, and the slider 23 is provided with a first through hole 231 and a second through hole 232. The hanging rope 21 includes a first rope segment and a second rope segment connected to each other, and the first rope segment and the second rope segment respectively pass through the first through hole 231 and the second through hole 232. One end of the first rope segment and one end of the second rope segment are both connected to the joint 22, and the other end of the first rope segment is connected to the other end of the second rope segment.

[0099] It can be understood that by connecting both ends of the lanyard 21 to the connector 22, the lanyard 21 is made ring-shaped, which makes it more convenient to carry or hang the lanyard 21; by providing a slider 23, the size of the ring at the hanging end of the lanyard 21 can be adjusted by sliding the slider 23, so that it is more convenient to put the lanyard 21 on the wrist or hang it on a rack.

[0100] Exemplarily, the slider 23 , the joint 22 , the housing 90 , and the seat body 31 are all made of plastic.

[0101] The above is a detailed introduction to the detachable lanyard mechanism provided in the embodiment of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the present application. At the same time, for those skilled in the art, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present application.

Claims

1. A detachable lanyard mechanism, characterized in that: include: A lanyard assembly, the lanyard assembly comprising a lanyard and a connector connected to each other; A seat body assembly, the seat body assembly includes a seat body, a button and a connecting assembly, the button is slidably connected to the seat body, the seat body has an inner cavity, the connector can enter and exit the inner cavity, during the sliding of the button, the button can drive the connecting assembly to move to control whether the connecting assembly and the connector are in contact, when the connecting assembly and the connector are in contact, the two can be connected so that the lanyard assembly is locked and fixed to the seat body assembly, and when the connecting assembly and the connector are separated, the lanyard assembly is unlocked and separated from the seat body assembly.

2. The detachable lanyard mechanism according to claim 1, characterized in that: The connecting component is rotatably connected to the seat body, and the button can drive the connecting component to rotate to control whether the connecting component is in contact with the joint; and / or, The detachable lanyard mechanism further comprises a shell, the shell is disposed on the periphery of the seat assembly and is connected to the seat assembly; and / or, The hanging rope assembly also includes a slider, which is provided with a first through hole and a second through hole, and the hanging rope includes a first rope segment and a second rope segment that are connected, the first rope segment and the second rope segment respectively pass through the first through hole and the second through hole, one end of the first rope segment and one end of the second rope segment are both connected to the joint, and the other end of the first rope segment is connected to the other end of the second rope segment.

3. The detachable lanyard mechanism according to claim 2, characterized in that: The seat assembly further comprises a positioning assembly, and the positioning assembly is connected to the seat; The connecting assembly includes a first rotating arm, which includes a first positioning portion, a first transmission portion and a first connecting portion. The first transmission portion and the first connecting portion are both connected to the first positioning portion. The first positioning portion is provided with a first positioning hole. The first rotating arm is sleeved on the positioning assembly through the first positioning hole. The button can push the first transmission portion to make the first rotating arm rotate around the positioning assembly. When the first connecting portion rotates to contact the joint, the two can be connected.

4. The detachable lanyard mechanism according to claim 3, characterized in that: The button is provided with a movable limiting hole, and the button is sleeved on the positioning assembly through the movable limiting hole, so that the moving distance of the button is limited by the two ends of the movable limiting hole; and / or, A first connection structure is disposed on a side surface of the joint, and the first connection portion includes a second connection structure. When the first connection structure and the second connection structure are in contact, the two can be connected.

5. The detachable lanyard mechanism according to claim 4, characterized in that: The first connection structure is a recessed structure, and the second connection structure can enter the first connection structure so that the first connection structure and the second connection structure are snap-connected; and / or, The first connection structure is a convex structure, the second connection structure is a concave structure, and the first connection structure can enter the second connection structure so that the first connection structure and the second connection structure are snap-connected; and / or, At least one of the first connection structure and the second connection structure is a magnetic member, and the first connection structure and the second connection structure are connected by magnetic attraction.

6. The detachable lanyard mechanism according to claim 4, characterized in that: The joint is also provided with a third connection structure, and the first connection structure and the third connection structure are respectively arranged on both sides of the joint; The connecting assembly further includes a second rotating arm, which includes a second positioning portion, a second transmission portion and a second connecting portion, wherein the second transmission portion and the second connecting portion are both connected to the second positioning portion, and a second positioning hole is provided on the second positioning portion, and the second rotating arm is sleeved on the positioning assembly through the second positioning hole, and the button can push the second transmission portion to make the second rotating arm rotate around the positioning assembly; the second connecting portion includes a fourth connecting structure, and when the second connecting portion rotates until the fourth connecting structure contacts the third connecting structure, the fourth connecting structure can be connected to the third connecting structure; and / or, The positioning assembly includes a positioning shaft and a positioning pin, the positioning shaft is connected to the seat body, a recess is provided on the positioning shaft, a part of the positioning pin is inserted into the recess, the first rotating arm is sleeved on the positioning shaft through the first positioning hole, the second rotating arm is sleeved on the positioning shaft through the second positioning hole, and the button is sleeved on the positioning pin through the movable limiting hole.

7. The detachable lanyard mechanism according to claim 6, characterized in that: The first transmission part and the second connection part are correspondingly arranged on one side of the key, and the second transmission part and the first connection part are correspondingly arranged on the other side of the key; and / or, When the button is in a non-pressed state, the button abuts against the first transmission portion of the first rotating arm and the second transmission portion of the second rotating arm at the same time, and when the button is pressed, the button can simultaneously drive the first rotating arm and the second rotating arm to rotate in opposite directions, so that the first rotating arm and the second rotating arm each rotate in a direction away from the joint; and / or, The seat assembly also includes an elastic member, which is arranged on the side of the first transmission part and the second transmission part away from the button. When the button is in a pressed state or a non-pressed state, one end of the elastic member always abuts against the first transmission part and the second transmission part, and the other end always abuts against the seat.

8. The detachable lanyard mechanism according to claim 7, characterized in that: The first rotating arm further comprises a first positioning post, which is connected to the first transmission part; the second rotating arm further comprises a second positioning post, which is connected to the second transmission part; a third positioning post is provided on the seat body, one end of the elastic member is sleeved on the first positioning post and the second positioning post, and the other end is sleeved on the third positioning post; and / or, The first transmission part has a first inner wall surface and a first side surface connected to each other, and the angle between the first side surface and the first inner wall surface is an obtuse angle; The second transmission part has a second inner wall surface and a second side surface connected to each other, and the angle between the second side surface and the second inner wall surface is an obtuse angle; The key comprises a key body and a raised portion connected to the key body, the raised portion having a third side surface and a fourth side surface arranged opposite to each other, and the angles between the third side surface and the fourth side surface and the end surface of the key body are both obtuse angles; When the button is in a non-pressed state, the end face of the button body simultaneously abuts against the first inner wall surface of the first transmission part and the second inner wall surface of the second transmission part, the third side face of the raised part abuts against the first side face of the first transmission part, and the fourth side face of the raised part abuts against the second side face of the second transmission part.

9. The detachable lanyard mechanism according to claim 6, characterized in that: The seat body includes an end cover and a trough body and a base arranged on one side of the end cover, the trough body and the base are both connected to the end cover, the trough body is provided with the inner cavity, the end cover is provided with a second opening penetrating the inner cavity, and the two sides of the trough body are respectively provided with a first notch and a second notch, the first notch and the second notch are respectively used to expose the first connection structure and the third connection structure on the joint.

10. The detachable lanyard mechanism according to claim 9, characterized in that: The end cover is provided with a third opening, the button passes through the third opening, and the button is arranged outside the slot body; and / or, The first rotating arm, the second rotating arm and the positioning assembly are all arranged outside the slot body, and the positioning column is connected to the base.

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