CN214047813U

CN214047813U - Quick detach structure and wrist equipment of wearing

Info

Publication number: CN214047813U
Application number: CN202023123861.9U
Authority: CN
Inventors: 段其民
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-27
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a quick detach structure and wrist wear equipment, the quick detach structure is applied to wrist wear equipment, wrist wear equipment includes wrist wear main part and watchband, the wrist wear main part is equipped with the catching groove, its characterized in that, the quick detach structure includes connector and quick detach subassembly, the connector is used for connecting in the one end of watchband, the connector dorsad one side of watchband is equipped with the mounting groove; the quick-release assembly comprises a buckle piece and a pressing piece, the buckle piece is arranged in the mounting groove, the part of the buckle piece extends out of the notch of the mounting groove, the buckle piece is used for being connected with the inside of the buckle groove in a clamped mode, one end of the pressing piece penetrates through the groove wall of the mounting groove and is connected with the buckle piece, and the pressing piece drives the buckle piece to move in the mounting groove so that the buckle piece is separated from the buckle groove. The utility model discloses aim at improving the rapid disassembly structure of a convenient, quick dismantlement or change watchband, this rapid disassembly structure has improved wrist-worn equipment's convenience of use and commonality.

Description

Quick detach structure and wrist equipment of wearing

Technical Field

The utility model relates to a wrist wears equipment technical field, in particular to quick detach structure and applied this quick detach structure's wrist and wear equipment.

Background

Along with the development and progress of microelectronic technology and information technology, leisure sports watch or bracelet products are continuously integrated into the daily life of people and are commonly used by consumers. The sizes of the circumferences of the wrists of different people are greatly different, and the preference to colors is also different. Currently, bracelets or watches made of various materials are in the market and become a fashion element. A wristwatch or a bracelet includes a band and a watch body, which generally includes a dial or the like for displaying time or sports data. Two watchbands often locate the relative both sides of the table body, realize wearing in the purpose of health through the connection between two watchbands.

Among the correlation technique, traditional wrist-watch and intelligent wrist wear the molding of equipment and all fix the watchband on the dial plate, or set up the watchband in the dial plate structure as an organic whole, lead to the user can not change the watchband according to the hobby of oneself at will, reduced the convenience in use nature, influence the user and wear experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an equipment is worn to rapid disassembly structure and wrist aims at improving the rapid disassembly structure of a convenient, quick dismantlement or change watchband, and this rapid disassembly structure has improved the convenience of use and the commonality of wrist equipment worn for the user can design and change the watchband of different outward appearances according to the hobby of oneself.

In order to achieve the above object, the utility model provides a rapid disassembly structure is applied to wrist and wears equipment, wrist wears equipment and wears main part and watchband including the wrist, the wrist is worn the main part and is equipped with the catching groove, rapid disassembly structure includes:

the connector is used for being connected to one end of the watchband, and one side, back to the watchband, of the connector is provided with an installation groove; and

the quick-release assembly comprises a buckle piece and a pressing piece, the buckle piece is arranged in the mounting groove and partially extends out of the notch of the mounting groove, the buckle piece is used for being connected with the inside of the fastening groove in a clamped mode, one end of the pressing piece penetrates through the groove wall of the mounting groove and is connected with the buckle piece, and the pressing piece drives the buckle piece to move in the mounting groove so that the buckle piece is separated from the fastening groove.

In one embodiment, the connector is further provided with a guide hole communicated with the mounting groove;

the pressing part comprises a pressing part and a guide part which are connected, and one end, far away from the pressing part, of the guide part penetrates through the guide hole in a sliding mode and is connected with the buckling part.

In an embodiment, the connector is further provided with a limiting groove, the guide hole is formed in the bottom wall of the limiting groove and communicated with the limiting groove and the mounting groove, and the pressing portion can be accommodated and limited in the limiting groove.

In an embodiment, a convex column is arranged at one end of the guide part far away from the pressing part, the buckling piece is provided with an insertion hole corresponding to the convex column, and the convex column is inserted into the insertion hole.

In an embodiment, a groove wall of the mounting groove is provided with an avoiding hole corresponding to the jack, and the avoiding hole is used for avoiding the convex column.

In an embodiment, the quick release assembly further includes at least one elastic member disposed in the mounting groove, one end of the elastic member is elastically connected to a side of the buckling member away from the pressing member, and the other end of the elastic member is elastically connected to a groove wall of the mounting groove.

In one embodiment, a positioning groove is formed in the groove wall of the mounting groove corresponding to the elastic piece, and one end of the elastic piece, which is far away from the buckling piece, is accommodated and limited in the positioning groove;

and/or the quick-release assembly comprises two elastic pieces which are symmetrically arranged by taking the pressing piece as a symmetry axis;

and/or the elastic piece is a return spring.

In one embodiment, a buckle is arranged at one end of the buckle piece extending out of the notch of the mounting groove;

and/or at least one positioning bulge is convexly arranged on one side of the connecting head back to the watchband, the positioning bulge is arranged adjacent to the mounting groove, and the wrist-wearing main body is provided with a positioning hole corresponding to the positioning bulge;

and/or the connector encircles the notch of the mounting groove and is also convexly provided with a boss.

In an embodiment, one side of the connector, which faces away from the mounting groove, is further provided with two lugs arranged at intervals, the two lugs are provided with shaft holes coaxially arranged, one end of the watchband is provided with a rotating shaft, and the rotating shaft is rotatably inserted into the shaft holes so that the watchband is rotatably connected with the connector.

The utility model also provides a wrist equipment of wearing, include:

the wrist wearing main body is provided with a buckle groove;

a watchband; and

the quick release structure, quick release structure's connector is located the one end of watchband, quick release structure's buckle spare joint in the catching groove, so that the watchband with the wrist wears the main part and can dismantle the connection.

The utility model discloses technical scheme's rapid disassembly structure is through connecting the one end at the watchband with the connector, and set up the mounting groove at the connector, through setting up the rapid disassembly subassembly, make the buckle spare of rapid disassembly subassembly locate in the mounting groove, and the notch of mounting groove is stretched out to the part, and the cell wall that runs through the mounting groove with the one end of pressing piece, and be connected with buckle spare, thereby utilize buckle spare joint to wear the catching groove of main part in the wrist, realize being connected of watchband and wrist wear the main part through the rapid disassembly structure, and utilize the pressing piece to drive buckle spare at the mounting groove internalization, so that buckle spare breaks away from the catching groove, realize that the watchband wears the main part with the wrist and separate. The utility model discloses a watchband can be realized conveniently, dismantle fast or change to the rapid disassembly structure, has improved wrist-worn equipment's convenience of use and commonality for the user can design and change the watchband of different outward appearances according to the hobby of oneself.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a partially exploded view of a wrist-worn device according to an embodiment of the present invention;

fig. 2 is a schematic view of a partial structure of a wrist wearable device according to an embodiment of the present invention;

fig. 3 is a schematic partial cross-sectional view of a wrist-worn device according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is a partially exploded view of the watchband and the quick release structure according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a quick release structure according to an embodiment of the present invention;

fig. 7 is an exploded view of a quick release structure according to an embodiment of the present invention;

fig. 8 is a schematic structural view of the wrist main body according to an embodiment of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Also, the meaning of "and/or" and/or "appearing throughout is meant to encompass three scenarios, exemplified by" A and/or B "including scenario A, or scenario B, or scenarios where both A and B are satisfied.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Traditional wrist-watch and intelligent wrist wear equipment's molding all is fixed the watchband on the dial plate, or sets up the watchband in the dial plate structure as an organic whole, leads to the user can not change the watchband according to the hobby of oneself at will, has reduced the convenience in use.

Based on the above conception and problem, the utility model provides a quick detach structure 100, this quick detach structure 100 is applied to wrist and wears equipment 400. It is understood that the wrist-worn device 400 may be a watch, a smart wrist-worn device, a smart bracelet, and the like, and is not limited thereto.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 8, the wrist-worn device 400 includes a wrist-worn main body 300 and a watchband 340, and the wrist-worn main body 300 is provided with a buckle slot 310, so as to facilitate the watchband 340 to be detachably connected with the wrist-worn main body 300 through the buckle slot 310 by using the quick release structure 100, so as to facilitate quick detachment or replacement of the watchband 340 by using the quick release structure 100. It is understood that the wrist wearable body 300 may be a dial, and the shape of the wrist wearable body 300 may be a circle, an ellipse, a square, a polygon, or the like, which is not limited herein.

Referring to fig. 1 to 8, in an embodiment of the present invention, the quick release structure 100 includes a connector 12 and a quick release assembly 2, wherein the connector 12 is used to connect to one end of the watchband 340, and a mounting groove 121 is disposed on a side of the connector 12 facing away from the watchband 340; the quick release assembly 2 comprises a buckle piece 21 and a pressing piece 22, the buckle piece 21 is arranged in the mounting groove 121 and partially extends out of a notch of the mounting groove 121, the buckle piece 21 is used for being clamped in the buckling groove 310, one end of the pressing piece 22 penetrates through a groove wall of the mounting groove 121 and is connected with the buckle piece 21, and the pressing piece 22 drives the buckle piece 21 to move in the mounting groove 121, so that the buckle piece 21 is separated from the buckling groove 310.

In this embodiment, the watchband 340 is used to wear or fix the wrist-worn device 400 on a wrist or other parts of a user, and the watchband 340 may be a flexible chain-shaped structure made of a metal material, or may also be a belt-shaped or strip-shaped structure made of a non-metal material, that is, the watchband 340 may be bent according to a position where the user wears the watchband.

It can be understood that, by connecting or installing the connector 12 to one end of the watchband 340, the watchband 34 is connected and fixed to the wrist-worn main body 300 through the connector 12 of the quick release structure 100 and the quick release assembly 2, and the other end of the watchband 340 is provided with locking structures such as a buckle, and the like, so that the quick release structures 100 on two opposite sides of the wrist-worn main body 300 are connected in a locking manner through the locking structures at the ends of the two watchbands 340, and thus the wrist-worn device 400 is worn or fixed on the wrist of the user.

In this embodiment, the side of the connector 12 facing away from the wristband 340 is connected or abutted to the wrist main body 300, that is, the shape contour of the side of the connector 12 facing away from the wristband 340 matches the shape contour of the outer periphery of the wrist main body 300, and the configuration is selected according to actual situations, and is not limited herein. It can be understood that, by providing the mounting groove 121 on the side of the connector 12 opposite to the watch strap 340, the quick release assembly 2 is mounted, accommodated or placed by using the mounting groove 121, so as to avoid the interference of the quick release assembly 2 on the connection between the connector 12 and the wrist wear main body 300.

It is understood that the mounting slot 121 of the connecting head 12 may be a groove structure, a through groove structure, or a recess, a notch, etc., and is not limited herein. In order to improve the aesthetic property of the quick release structure 100, a surface of the connector 12 abutting against the wrist main body 300 is concavely provided with a mounting groove 121, that is, the mounting groove 121 may be a groove structure. Alternatively, the mounting groove 121 may be a circular groove, a square groove, etc., and is not limited herein.

In this embodiment, the fastening member 21 of the quick release assembly 2 is disposed in the mounting groove 121 and partially extends out of the notch of the mounting groove 121, so that the fastening member 21 extending out of the notch of the mounting groove 121 is conveniently clamped with the fastening groove 310 of the wrist-worn main body 300, and the quick release structure 100 is connected with the wrist-worn main body 300. Alternatively, the fastening member 21 may be a fastening structure, a slot structure, or a protrusion structure, and any structure may be used as long as it can be engaged with the slot 310, and is not limited herein.

It can be understood that, in order to conveniently and quickly realize the separation of the fastening element 21 from the fastening groove 310, the quick release assembly 2 further includes a pressing element 22, such that one end of the pressing element 22 penetrates through the groove wall of the mounting groove 121 and is connected to the fastening element 21, and thus the pressing element 22 is utilized to drive the fastening element 21 to move in the mounting groove 121, so as to separate the fastening element 21 from the fastening groove 310. In this embodiment, the pressing member 22 may be a button structure, a push plate structure, etc., and any structure may be used as long as it can drive the locking member 21 to move in the mounting groove 121, which is not limited herein.

The utility model discloses a quick detach structure 100 is through the one end of connecting connector 12 at watchband 340, and set up mounting groove 121 at connector 12, through setting up quick detach component 2, make quick detach component 2's buckle 21 locate in mounting groove 121, and the notch of mounting groove 121 is partly stretched out, and the cell wall of mounting groove 121 is run through to the one end with pressing piece 22, and be connected with buckle 21, thereby utilize buckle 21 joint in the catching groove 310 of main part 300 is worn to the wrist, realize being connected of watchband 340 and wrist-worn main part 300 through quick detach structure 100, and utilize pressing piece 22 to drive buckle 21 at mounting groove 121 internalization, so that buckle 21 breaks away from catching groove 310, realize that watchband 340 and wrist-worn main part 300 separate. The utility model discloses a watchband can be realized conveniently, dismantlement fast or change by rapid disassembly structure 100, has improved wrist and has worn equipment 400's convenience of use and commonality for the user can design and change the watchband of different outward appearances according to the hobby of oneself.

In an embodiment, as shown in fig. 3, 4 and 7, the connecting head 12 is further provided with a guide hole 122 communicating with the mounting groove 121; the pressing member 22 includes a pressing portion 221 and a guiding portion 222 connected to each other, and one end of the guiding portion 222 away from the pressing portion 221 slides through the guiding hole 122 and is connected to the buckle 21.

In the present embodiment, the guiding hole 122 may be a circular hole, a square hole, a strip-shaped hole, or the like, which is not limited herein. The shape profile of the guide hole 122 matches the shape profile of the guide portion 222 of the pressing piece 22. It is understood that the pressing portion 221 and the guiding portion 222 of the pressing member 22 may be integrally connected, or may be fixed to each other by welding, interference fit, adhesion, or the like. Of course, in other embodiments, the pressing portion 221 and the guiding portion 222 may be connected into a whole by a detachable connection manner such as a snap connection, a plug fit, a screw connection, or a pin connection, which is not limited herein.

It can be understood that, in order to further improve the appearance of the wrist-worn device 400, the guiding hole 122 is opened on the side of the connecting head 12 facing away from the disk surface of the wrist-worn main body 300, that is, when the wrist-worn device 400 is worn on the wrist of the user, the guiding hole 122 faces the wrist. The guiding portion 222 of the pressing member 22 slidably passes through the guiding hole 122 and extends into the mounting groove 121, and is connected to the locking member 21, so that a user can press or push the pressing portion 221 of the pressing member 22, so that the pressing portion 221 drives the guiding portion 222 to slide along the guiding hole 122, and the locking member 21 is driven to move in the mounting groove 121.

In this embodiment, in order to make the pressing portion 221 more comfortable or labor-saving for the user to press, a side of the pressing portion 221 facing away from the guiding portion 222 is arc-shaped. It can be understood that, the pressing portion 221 is configured to be an arc-shaped structure, which is convenient for the pressing portion 221 to be attached to the wrist of the user.

In an embodiment, as shown in fig. 3, 4, 6 and 7, the connecting head 12 further has a limiting groove 123, the guiding hole 122 is opened on a bottom wall of the limiting groove 123 and is communicated with the limiting groove 123 and the mounting groove 121, and the pressing portion 221 can be accommodated and limited in the limiting groove 123.

In the present embodiment, the stopper groove 123 is provided on the connecting head 12, and the guide hole 122 is provided on the bottom wall of the stopper groove 123, so that the pressing portion 221 of the pressing member 22 is provided with a movable space and a relief space by the stopper groove 123. It can be understood that the limiting groove 123 is disposed on a side of the connecting head 12 facing away from the disk surface of the wrist wearing body 300, that is, when the wrist wearing device 400 is worn on the wrist of the user, the limiting groove 123 faces the wrist.

Alternatively, the limiting groove 123 may be a groove structure, a through groove structure, a recess or a notch, and the like, which is not limited herein.

In an embodiment, as shown in fig. 1, 3, 4, 5 and 7, a convex column 223 is disposed at one end of the guiding portion 222 away from the pressing portion 221, the locking member 21 is disposed with an insertion hole 211 corresponding to the convex column 223, and the convex column 223 is inserted into the insertion hole 211.

In this embodiment, the convex pillar 223 is disposed on the guide portion 222, and the insertion hole 211 is disposed on the locking element 21, so that the guide portion 222 is connected to the locking element 21 by the insertion fit between the convex pillar 223 and the insertion hole 211. It will be appreciated that the stud 223 may alternatively be a cylindrical, square cylindrical or polygonal cylindrical structure, with the profile of the stud 223 matching the profile of the receptacle 211.

It can be understood that the guide portion 222 and the latch 21 can be welded, adhered or integrated into a single structure, so as to improve the connection stability of the guide portion 222 and the latch 21. Of course, in other embodiments, the guide portion 222 and the locking member 21 may be connected in a detachable connection manner, such as a snap connection, a plug-in fit, a screw connection, or a pin connection, so as to improve the convenience of assembling and disassembling the guide portion 222 and the locking member 21, which is not limited herein.

Alternatively, the insertion hole 211 may be a through hole or a slot structure, which is not limited herein. In the present embodiment, the insertion hole 211 is a through hole structure penetrating through the fastener 21.

In an embodiment, as shown in fig. 7, the groove wall of the mounting groove 121 is provided with an avoiding hole 124 corresponding to the insertion hole 211, and the avoiding hole 124 is used for avoiding the protruding pillar 223.

In this embodiment, set up through the inner wall at mounting groove 121 and dodge hole 124 for dodge hole 124 and jack 211 correspond, thereby conveniently dodge hole 124 and realize dodging to projection 223, so can conveniently realize the removal of buckle spare 21 in mounting groove 121.

In an embodiment, as shown in fig. 1, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the quick release assembly 2 further includes at least one elastic member 23 disposed in the mounting groove 121, one end of the elastic member 23 is elastically connected to a side of the fastening member 21 away from the pressing member 22, and the other end of the elastic member 23 is elastically connected to a groove wall of the mounting groove 121.

In the embodiment, the elastic member 23 is disposed between the locking member 21 and the groove wall of the mounting groove 121, so that the elastic member 23 is used to realize the reset movement. It can be understood that, by pressing the pressing portion 221 of the pressing member 22, the pressing portion 221 drives the guiding portion 222 and the latch 21 to move, and compresses the elastic member 23, so that the latch 21 is disengaged from the latching groove 310. When the external force disappears, the elastic element 23 restores to the original position and pushes the locking element 21 to move to the original position, so that the locking element 21 is locked in the locking groove 310.

In an embodiment, as shown in fig. 7, a positioning groove 125 is formed on a groove wall of the mounting groove 121 corresponding to the elastic element 23, and an end of the elastic element 23 away from the fastening element 21 is accommodated and limited in the positioning groove 125.

In this embodiment, the positioning groove 125 is disposed on the inner wall of the mounting groove 121, so that the positioning groove 125 is utilized to realize the limiting installation of the elastic member 23, thereby improving the installation stability of the elastic member 23, i.e., providing guidance for the resetting of the elastic member 23.

In an embodiment, as shown in fig. 1, 5 to 7, the quick release assembly 2 includes two elastic members 23, and the two elastic members 23 are symmetrically disposed with the pressing member 22 as a symmetry axis.

It can be understood that, by providing the two elastic members 23, the two elastic members 23 are respectively disposed at two opposite ends of the fastening member 21, so as to provide a stable restoring elastic force for the fastening member 21, and prevent the fastening member 21 from deflecting, which may result in the fastening member failing to smoothly disengage from the slot 310. Optionally, the elastic member 23 is a return spring.

In one embodiment, as shown in fig. 3, 4 and 7, a clip 212 is disposed at one end of the clip 21 extending out of the notch of the mounting slot 121.

In this embodiment, the end of the locking member 21 extending out of the notch of the mounting groove 121 is provided with a locking buckle 212 which is locked with the locking groove 310, so that the locking buckle 212 and the locking groove 310 can be conveniently used for realizing firm locking. It is understood that the latch 212 may be a protrusion, a slot, etc., and is not limited herein.

In an embodiment, as shown in fig. 1, fig. 3, fig. 5, fig. 6, fig. 7 and fig. 8, at least one positioning protrusion 126 is further protruded from a side of the connecting head 12 facing away from the band 340, the positioning protrusion 126 is disposed adjacent to the mounting groove 121, and the wrist-wearing main body 300 is provided with a positioning hole 320 corresponding to the positioning protrusion 126.

In this embodiment, by providing the positioning protrusion 126 and providing the positioning hole 320 on the wrist-wearing main body 300, the positioning protrusion 126 and the positioning hole 320 are matched to realize a preliminary positioning connection, so as to provide a positioning guide for the buckle 212 of the buckle 21 to be clamped in the buckle slot 310 of the wrist-wearing main body 300.

It is understood that the positioning protrusion 126 may be a boss, or a protrusion, and is not limited herein. In order to facilitate the insertion of the positioning protrusion 126 into the positioning hole 320, a chamfer or a guiding slope is provided at an end of the positioning protrusion 126 away from the connecting head 12.

Optionally, the connecting head 12 is provided with a plurality of positioning protrusions 126, and the plurality of positioning protrusions 126 are spaced apart from the mounting groove 121. Accordingly, the wrist main body 300 is provided with a plurality of positioning holes 320, such that each positioning protrusion 126 is correspondingly matched with one positioning hole 320.

In one embodiment, as shown in fig. 1, 4, 7 and 8, the connecting head 12 is further provided with a protruding boss 127 protruding from the notch surrounding the mounting groove 121.

It can be understood that through setting up boss 127 for boss 127 encircles the notch setting of mounting groove 121, and sets up holding tank 330 on main part 300 is worn to the wrist, thereby conveniently utilizes holding tank 330 to realize fixing a position the holding to boss 127, so utilizes boss 127 and holding tank 330's cooperation to realize preliminary location installation, thereby realizes installing fast.

In an embodiment, as shown in fig. 1 to 7, two lugs 128 arranged at intervals are further arranged on one side of the connector 12 facing away from the mounting groove 121, two of the lugs 128 are provided with shaft holes 129 coaxially arranged, one end of the watchband 340 is provided with a rotating shaft, and the rotating shaft is rotatably inserted into the shaft holes 129, so that the watchband 340 is rotatably connected with the connector 12.

In order to facilitate the fitting of the strap 340 with the wearing position of the user, the strap 340 and the connector 12 may be connected in a rotatable manner, for example, by shaft hole fitting, hinge connection, etc., and is not limited herein. In this embodiment, the connector 12 is provided with two lugs 128, the two lugs 128 are spaced apart from each other and cooperate to form a movable slot, each lug 128 is provided with a shaft hole 129, and a rotating shaft is provided at one end of the band 340, so that two ends of the rotating shaft are respectively rotatably inserted into the two shaft holes 129 to realize hole-shaft cooperation.

As shown in fig. 1, fig. 2, fig. 3 and fig. 8, the present invention further provides a wrist-worn device 400, wherein the wrist-worn device 400 includes a wrist-worn main body 300, a watch band 340 and a quick release structure 100, and the specific structure of the quick release structure 100 refers to the foregoing embodiments, and since the wrist-worn device 400 employs all technical solutions of all the foregoing embodiments, all beneficial effects brought by the technical solutions of the foregoing embodiments are at least achieved, and are not repeated herein.

In this embodiment, the wrist-worn main body 300 is provided with a fastening groove 310; the connector 12 of the quick release structure 100 is disposed at one end of the watch band 340, and the buckle 21 of the quick release structure 100 is fastened in the buckle slot 310, so that the watch band 340 is detachably connected to the wrist-worn main body 300.

It can be understood that, the two opposite sides of the wrist-wearing main body 300 are provided with one or two catching grooves 310, the number of the watchbands 340 is two, the number of the quick release structures 100 is two, the buckle 21 of each quick release structure 100 is connected to one catching groove 310 through the buckle 212, so that the two quick release structures 100 are connected to two ends of one watchband 340 or respectively connected to one end of two watchbands 340, and the ends of the watchbands 340 far away from the connector 12 are connected to each other, thereby realizing the fixed wearing on the wrist of the user.

The utility model discloses equipment 400 is worn to well wrist has 2 holes, 2 locating holes 320, 1 middle catching groove 310 processed respectively in the main part 300 both sides are worn to the wrist, quick detach structure 100 is last to have two protruding 126 of location towards the top to assemble earlier 2 locating holes 320 of main part 300 are worn to the wrist, buckle 212 of buckle spare 21 is worn the catching groove 310 cooperation in the middle of main part 300 with the wrist down, as shown in fig. 3 and fig. 4, quick detach structure 100 wears the buckle lock state of main part 300 after the equipment with the wrist.

When pressing the pressing portion 221 of the pressing member 22, the guiding portion 222 drives the buckle member 21 to move in the mounting groove 121, and compresses the elastic member 23 (spring), so that the buckle member 21 is fastened to the buckle 212 of the buckle slot 310, so that the buckle 212 is disengaged from the buckle slot 310, the quick release structure 100 is turned upwards and outwards, so that the positioning protrusion 126, the buckle 212 and the positioning hole 320 and the buckle slot 310 on the wrist-wearing main body 300 are separated, thereby separating the watchband 340 from the wrist-wearing main body 300, so that watchbands 340 with different shapes can be designed, and a user can select the watchband 340 to be matched with the wrist-wearing main body 300 through the quick release structure 100 according to the preference.

It is understood that the wrist-worn device 400 may be a watch, a smart bracelet, and the like, without limitation.

The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the concepts of the present invention utilize the equivalent structure transformation of the content of the specification and the attached drawings, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. The utility model provides a rapid disassembly structure is applied to wrist and wears equipment, wrist wears equipment and includes that the wrist wears main part and watchband, the wrist wears the main part and is equipped with the catching groove, its characterized in that, rapid disassembly structure includes:

2. The quick release structure of claim 1, wherein the connector is further provided with a guide hole communicating with the mounting groove;

3. The quick release structure of claim 2, wherein the connector further comprises a limiting groove, the guiding hole is disposed on a bottom wall of the limiting groove and communicates with the limiting groove and the mounting groove, and the pressing portion can be accommodated and limited in the limiting groove.

4. The quick release structure of claim 2, wherein one end of the guiding portion away from the pressing portion is provided with a convex pillar, the locking member is provided with an insertion hole corresponding to the convex pillar, and the convex pillar is inserted into the insertion hole.

5. The quick release structure of claim 4, wherein the slot wall of the mounting slot has an avoiding hole corresponding to the insertion hole, and the avoiding hole is used for avoiding the protruding pillar.

6. The quick release structure of any one of claims 1 to 5, further comprising at least one elastic member disposed in the mounting groove, wherein one end of the elastic member is elastically connected to a side of the buckling member away from the pressing member, and the other end of the elastic member is elastically connected to a groove wall of the mounting groove.

7. The quick release structure of claim 6, wherein a positioning groove is formed on a groove wall of the mounting groove corresponding to the elastic member, and an end of the elastic member away from the locking member is received and retained in the positioning groove;

and/or the elastic piece is a return spring.

8. The quick release structure according to any one of claims 1 to 5, wherein a buckle is provided at an end of the buckle extending out of the notch of the mounting groove;

9. The quick release structure according to any one of claims 1 to 5, wherein the side of the connector facing away from the mounting groove is further provided with two lugs spaced apart from each other, the two lugs are provided with coaxial shaft holes, one end of the watch band is provided with a rotating shaft, and the rotating shaft is rotatably inserted into the shaft holes, so that the watch band is rotatably connected with the connector.

10. A wrist-worn device, comprising:

the wrist wearing main body is provided with a buckle groove;

a watchband; and

the quick release structure according to any one of claims 1 to 9, wherein the connector of the quick release structure is disposed at one end of the watch band, and the buckle of the quick release structure is clamped in the buckle slot, so that the watch band is detachably connected to the wrist-worn main body.