CN216449899U - Wearable device - Google Patents

Abstract

A wearable device comprises a main body, a connecting mechanism and a clamping mechanism, wherein the clamping mechanism is arranged in the main body; the connecting mechanism comprises a body and a clamping block, and the clamping block is arranged on the body; the clamping mechanism comprises a connecting frame, a key and an elastic piece, the connecting frame is arranged in the main body, the key is slidably arranged on the connecting frame, the key comprises a clamping part, and the elastic piece supports against the key so that the clamping part is matched with the clamping block to clamp the connecting mechanism. Through locating clamping mechanism in the main part to clamping part through clamping mechanism and coupling mechanism's fixture block cooperation, the disect insertion accomplishes being connected of coupling mechanism and main part, but quick replacement coupling mechanism accomplishes the change of wearable equipment style, satisfies the diversified style demand of user.

Description

Wearable device

Technical Field

The application relates to the field of wearable equipment, in particular to wearable equipment.

Background

With the popularization of wearable devices, the wearable devices can be applied to various scenes to achieve different experiences. Taking the most popular smart watch as an example, the functions can be extended to the scenes of business, entertainment, health monitoring and the like. Under different scenes, the demand of differentiation environment is hardly satisfied to single watchband, for example, it is unsuitable to wear the leather watchband during swimming and motion, is unsuitable to wear steel watchband and leather watchband under the motion scene. Therefore, in order to adapt to a wider application scenario, a demand for realizing a detaching function of a band of a wearable device such as a watch is increasing.

In some current wearable devices capable of realizing the disassembly function of the watchband, the watchear of the watch cannot be replaced, the style is fixed, and only a small amount of change of the style can be realized due to the change of the watch; in addition, some watches with replaceable watch ears are exposed on the watch body, so that the appearance effect is not simple, the connection structures are complex, the operation is inconvenient, the dismounting speed is low, and the user experience is influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need to provide a wearable device that is easily replaced to meet diversified needs.

In a first aspect of an embodiment of the present application, there is provided a wearable device, including a main body, a connecting mechanism, and a retaining mechanism, where the retaining mechanism is disposed in the main body; the connecting mechanism comprises a body and a clamping block, and the clamping block is arranged on the body; the clamping mechanism comprises a connecting frame, a key and an elastic piece, the connecting frame is arranged in the main body, the key is slidably arranged on the connecting frame, the key comprises a clamping part, and the elastic piece supports against the key so that the clamping part is matched with the clamping block to clamp the connecting mechanism.

Wearable equipment is through locating clamping mechanism in the main part to clamping part through clamping mechanism cooperates with coupling mechanism's fixture block, and the disect insertion accomplishes being connected of coupling mechanism and main part, but quick replacement coupling mechanism accomplishes the change of wearable equipment style, satisfies the diversified style demand of user.

In one possible design of the first aspect, the main body includes a housing, a side of the housing is provided with a mounting groove, and the connecting frame is disposed in the mounting groove. The connecting frame is arranged in the mounting groove, and when the connecting mechanism is connected with the main body, the clamping mechanism can not be exposed on the appearance surface of the main body through the connecting mechanism, so that the wearable device is concise in appearance.

In a possible design of the first aspect, the fixture block includes a positioning surface facing the mounting groove and a sliding surface parallel to a side wall of the mounting groove, the fixture block is provided with a supporting portion and a clamping groove, the supporting portion is disposed on the positioning surface, and the clamping groove is disposed on the sliding surface close to the supporting portion. The clamping part can be matched with the clamping part by arranging the abutting part and the clamping groove, so that the key is pushed to slide, and the clamping block is clamped.

In a possible design of the first aspect, the abutting portion is an inclined surface, and an included angle between the inclined surface and the positioning surface is an obtuse angle. The design of the inclined plane is favorable for improving the abutting fit of the clamping block and the clamping part, so that the key can slide more easily.

In a possible design of the first aspect, the connecting frame is provided with a sliding groove, the key is slidably disposed in the sliding groove, the connecting frame is provided with an accommodating groove opposite to the clamping block, the sliding groove is communicated with the accommodating groove, and the clamping portion slidably extends into the accommodating groove. The clamping part can slidably extend into the containing groove and can be matched with the clamping block to clamp the clamping block when the clamping block is inserted.

In a possible design of the first aspect, the retaining portion is provided with a pushing surface matched with the abutting portion and a retaining surface matched with the clamping groove, the pushing surface is arranged on one side of the retaining portion close to the opening of the mounting groove, the pushing surface is inclined to the sliding direction of the key, and the retaining surface is arranged on one side of the retaining portion close to the bottom wall of the mounting groove. The design of the pushing surface and the clamping surface is beneficial to the sliding of the clamping part and the clamping of the clamping block by matching with the clamping groove.

In a possible design of the first aspect, the retaining portion further includes a limiting surface engaged with the engaging groove, and the limiting surface is connected to a side of the pushing surface away from the accommodating groove. The design of spacing face is favorable to cooperating with the draw-in groove, prevents the excessive insertion of fixture block.

In a possible design of the first aspect, the key further includes a pressing portion and a connecting portion, the connecting portion connects the pressing portion and the clamping portion, an elastic groove is formed in the connecting portion along a direction parallel to the opening direction of the sliding groove, the elastic member is disposed in the elastic groove, one end of the elastic member abuts against the bottom wall of the elastic groove, and the other end of the elastic member abuts against the side wall of the mounting groove. The design of elastic groove is favorable to holding the elastic component, prevents the elastic component dislocation.

In a possible design of the first aspect, the main body further includes a rear cover, a key opening is formed in the rear cover opposite to the mounting groove, and the pressing portion is accommodated in the key opening. The design of the key opening is favorable for operating the pressing part.

In a possible design of the first aspect, the main body further includes a front cover, the front cover and the rear cover are oppositely disposed on two surfaces of the housing, a positioning hole is disposed on a side wall of the mounting groove close to the rear cover, a positioning groove is disposed on a side wall of the mounting groove close to the front cover, one side of the connecting frame is disposed in the positioning groove, and the other side of the connecting frame is accommodated in the positioning hole. The positioning groove is matched with the positioning hole, so that the connecting frame can be positioned conveniently.

In one possible design of the first aspect, the wearable device further includes a wrist strap, and the wrist strap is disposed on a side of the body deviating from the fixture block. The design of the wrist strap facilitates style changes by changing the attachment mechanism.

In a possible design of the first aspect, a connecting block is further arranged on one side, away from the clamping block, of the body, a connecting hole is formed in the connecting block, and the wrist strap is arranged on the connecting block through the connecting hole. The design of connecting hole and connecting block is favorable to when not changing coupling mechanism, changing the wrist strap.

In one possible design of the first aspect, the wearable device further includes an electrical connection structure configured to electrically connect the wrist band and the main body. The design of the electric connection structure is favorable for realizing the functionalization of the wrist strap

In a possible design of the first aspect, the electrical connection structure includes a first interface disposed on the main body and a second interface disposed on the connection mechanism, the first interface is electrically connected to the main body, the second interface is electrically connected to the wrist strap, and when the connection mechanism is disposed on the retaining mechanism, the first interface can be electrically connected to the second interface.

A possible design of first aspect, be equipped with the electricity mouth in the main part, it is relative on the link the electricity mouth is equipped with dodges the hole, first interface passes dodge the hole and locate in the electricity mouth. The design of the electric connection port and the avoiding hole is beneficial to the electric connection of the first interface and the main body.

In a possible design of the first aspect, the first interface includes a first connection seat, a cover plate, and a first fixing member, the first connection seat is inserted into the electrical connection port, the cover plate is fixed to the electrical connection port through the first fixing member and is located on one side of the avoidance hole away from the electrical connection port, and abuts against the first connection seat, a first connection end is disposed on one side of the first connection seat away from the electrical connection port, and the first connection end is electrically connected to the main body. The first connecting seat, the cover plate, the first fixing piece and the first connecting end are designed to be beneficial to fixing the electric connection mechanism.

In a possible design of the first aspect, the first connecting seat includes a fixing portion and an extending portion, the fixing portion is disposed on one side of the electrical connection port away from the avoiding hole, the extending portion penetrates through the electrical connection port and the avoiding hole, the cover plate abuts against one side of the fixing portion away from the extending portion, a communication hole is disposed on the cover plate, one end of the first connecting end is disposed on one side of the extending portion away from the fixing portion, and the other end of the first connecting end extends into the main body through the communication hole.

In a possible design of the first aspect, the first interface further includes a sealing member, and the sealing member is sleeved on the extending portion and abuts against a peripheral wall of the electrical connection port. The design of sealing member is favorable to improving wearable equipment's sealed effect.

In a possible design of the first aspect, the second interface includes a second connecting seat and a second fixing member, a conduction port is formed in the body, the second connecting seat is inserted into the conduction port and fixed to the body through the second fixing member, a second connecting end is arranged on one side of the second connecting seat away from the conduction port, opposite to the first connecting end, one end of the second connecting end is arranged on the second connecting seat, the other end of the second connecting end extends into the wrist strap to be electrically connected with the wrist strap, and the second connecting end is used for being electrically connected with the first connecting end. The design of second connecting seat and second mounting is favorable to the fixed of electric connection mechanism.

In a possible design of the first aspect, the second interface further includes an abutting member, and the abutting member is sleeved on the second connection end to abut against the second connection end, so that the second connection end is connected to the first connection end. The design of the abutting piece is beneficial to improving the connection stability of the second connecting end and the first connecting end.

Drawings

Fig. 1 is a schematic view of a first style of detachable and attachable structure of a wearable device according to a first embodiment of the present application.

Fig. 2 is a schematic diagram of a second style of detachable and attachable structure of a wearable device according to a first embodiment of the present application.

Fig. 3 is a schematic diagram of a third style of detachable and attachable structure of a wearable device according to the first embodiment of the present application.

Fig. 4 is a schematic diagram of a fourth style detaching and attaching structure of a wearable device according to the first embodiment of the present application.

Fig. 5 is a partially exploded perspective view of the wearable device of fig. 1.

Fig. 6 is a perspective view of the attachment mechanism of the wearable device shown in fig. 5.

Fig. 7 is an exploded perspective view of the catch mechanism of the wearable device of fig. 5.

Fig. 8 is a cross-sectional view of the wearable device of fig. 1 before the attachment mechanism is attached to the body.

Fig. 9 is a cross-sectional view of the connection mechanism of the wearable device of fig. 1 just as it is inserted into the body.

Fig. 10 is a cross-sectional view of the wearable device of fig. 1 during insertion of the attachment mechanism into the body.

Fig. 11 is a cross-sectional view of the wearable device of fig. 1 during insertion of the attachment mechanism into the body.

Fig. 12 is a cross-sectional view of the wearable device of fig. 1 with the attachment mechanism attached to the body.

Fig. 13 is a schematic view of the wearable device of fig. 1 before the attachment mechanism is detached.

Fig. 14 is a schematic view of the wearable device of fig. 1 with the attachment mechanism removed.

Fig. 15 is a schematic structural diagram of a connection mechanism and a wrist band of a wearable device according to a second embodiment of the present disclosure.

Fig. 16 is a schematic structural diagram of a main body of a wearable device according to a second embodiment of the present application.

Fig. 17 is a sectional view of a wearable device according to a second embodiment of the present application, after a connection mechanism is connected to a main body.

Fig. 18 is a partially exploded perspective view of a wearable device according to a second embodiment of the present application.

Fig. 19 is a partially exploded perspective view of another angle of a wearable device according to a second embodiment of the present disclosure.

Fig. 20 is a perspective view of an electrical connection structure of a wearable device according to a second embodiment of the present application.

Fig. 21 is a perspective view of another angle of an electrical connection structure of a wearable device according to a second embodiment of the present application.

Fig. 22 is a cross-sectional view of a wristband of a wearable device according to a second embodiment of the present application.

Description of the main elements

Wearable device 100, 200

Main body 10

Housing 11

Mounting groove 111

Positioning hole 112

Positioning groove 113

Electrical interface 114

Front cover 12

Rear cover 13

Key top 131

Connecting mechanism 20

Body 21

Conduction opening 211

Latch 22

Positioning surface 221

Sliding surface 222

Abutting part 223

Card slot 224

Connecting block 23

Connection hole 231

Catch mechanism 30

Connecting frame 31

Sliding groove 311

Accommodation groove 312

Avoidance hole 313

Push button 32

Pressing part 321

Connecting part 322

Elastic groove 3221

Catch 323

Pusher face 3231

Retaining surface 3232

Limiting surface 3233

Elastic member 33

Electrical connection structure 40

First interface 41

First connecting seat 411

Fixing portion 4111

Extension 4112

Cover plate 412

Communicating hole 4121

First fixing member 413

First connecting end 414

Seal 415

Second interface 42

Second connecting seat 421

Second fixing member 422

Second connection end 423

Abutment member 424

Wrist band 50

Power generation layer 51

The following detailed description will further illustrate the present application in conjunction with the above-described figures.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

Hereinafter, the terms "first", "second", etc., if used, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified. "Upper," "lower," "left," "right," and like directional terms are defined relative to the schematically-disposed orientations of elements in the figures, and it is to be understood that the directional terms are relative terms, which are used for descriptive and clarity purposes and are intended to correspond to changes in the orientation in which the elements in the figures are disposed.

In the present application, the term "connected", if used, is to be understood broadly, unless otherwise explicitly stated or limited, for example "connected" may be a fixed connection, a detachable connection, or an integral part; may be directly connected or indirectly connected through an intermediate. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings, the drawings showing the partial structure of the device are not necessarily to scale, and are merely exemplary, which should not limit the scope of the invention.

The wearable equipment of following embodiment of this application includes main part, card and holds mechanism, wrist strap and coupling mechanism, and coupling mechanism is used for connecting main part and wrist strap, and card is held the mechanism and is used for fixing coupling mechanism, wears this wearable equipment in the human body through the wrist strap. Illustratively, the wearable device may be a watch (mechanical watch, quartz watch, or smart watch), a bracelet, a ring, a health monitoring device, or a medical device, and the like, and the connection mechanism may be a watch ear.

For convenience of description, a watch is taken as an example to illustrate the wearable device provided in the embodiments of the present application.

Example one

As shown in fig. 1 to 4, a wearable device 100 is provided in a first embodiment of the present application. The wearable device 100 includes a main body 10, a connecting mechanism 20, a holding mechanism 30, and a wrist band 50. A catch mechanism 30 is provided within the body 10. The wrist band 50 is provided on the connecting mechanism 20. The coupling mechanism 20 is detachably disposed on the main body 10 by being directly inserted into the catch mechanism 30 to couple the wrist strap 50 with the main body 10, and the catch mechanism 30 is not exposed on the outer surface of the main body 10 after the coupling mechanism 20 is disposed on the main body 10. The style of the wearable device 100 may be changed by replacing the attachment mechanism 20 and the wrist band 50.

Referring to fig. 5, the main body 10 includes a housing 11, a front cover 12 and a rear cover 13. The housing 11 is used to accommodate and support various components mounted therein. The front cover 12 and the rear cover 13 are disposed opposite to each other on two surfaces of the housing 11. The side of the housing 11 is provided with a mounting groove 111. The catch mechanism 30 is disposed in the mounting groove 111. When the connection mechanism 20 is inserted into the mounting groove 111 along the opening direction of the mounting groove 111, the connection mechanism 20 is caught by the catching mechanism 30, and the connection of the wrist band 50 to the main body 10 is completed.

In this embodiment, two mounting grooves 111 are symmetrically disposed on two sides of the housing 11, but not limited thereto. In other embodiments, the mounting slots 111 may also be asymmetrically disposed on the housing 11.

The front cover 12 may be a lens, and the housing 11 may be provided therein with a mechanical watch element, an electronic watch element, a detection device element, etc., and a user may view the elements in the housing 11 through the front cover 12. The front cover 12 may also be a display screen or a touch screen, and the housing 11 may be provided with a circuit board and other elements electrically connected to the display screen or the touch screen, so that a user may directly observe the front cover 12 or touch the front cover 12 to complete observation or operation.

In this embodiment, the rear cover 13 is provided with a key opening 131 opposite to the mounting groove 111. A portion of the retaining mechanism 30 extends into or is exposed to the key opening 131, and the retaining mechanism 30 can be operated through the key opening 131 to disengage the coupling mechanism 20 from the retaining mechanism 30, so as to facilitate the exchange of the coupling mechanism 20. But not limited thereto, in other embodiments, the key opening 131 may also be disposed on a surface of the housing 11 close to the rear cover 13, and the rear cover 13 does not cover the key opening 131.

The connecting mechanism 20 includes a body 21 and a latch 22. The latch 22 is disposed on one side of the body 21. The wrist strap is arranged on the other side of the body 21. The latch 22 is used for cooperating with the retaining mechanism 30 to fix the connecting mechanism 20 on the housing 11.

In this embodiment, the latch 22 and the body 21 are integrally formed, but not limited thereto. The latch 22 may be detachably or non-detachably disposed on the body 21 by screws, glue, etc.

Referring to fig. 6, the latch 22 includes a positioning surface 221 facing the mounting groove 111 when being inserted, and a sliding surface 222 parallel to the insertion direction, i.e. the side wall of the mounting groove 111. The engaging block 22 is provided with an engaging portion 223 and an engaging groove 224. The abutting portion 223 is disposed on the positioning surface 221. The engaging groove 224 is disposed on the sliding surface 222 close to the abutting portion 223.

In this embodiment, the abutting portion 223 is an inclined surface, and an included angle between the inclined surface and the positioning surface 221 is an obtuse angle, but not limited thereto. In other embodiments, the abutting portion 223 can also be a curved surface, a combination of a slant surface and a curved surface, and the like.

In this embodiment, the side wall of the card slot 224 close to the abutting portion 223 is connected to the abutting portion 223, but not limited thereto. In other embodiments, a distance between the side wall of the locking groove 224 close to the abutting portion 223 and the abutting portion 223 may also be a certain distance, that is, a sliding surface 222 with a certain length exists.

In this embodiment, the slot 224 is a groove, but not limited thereto. In other embodiments, the slot 224 may also be an opening or hole.

In this embodiment, the body 21 of the connecting mechanism 20 is symmetrically provided with two latches 22, but is not limited thereto. In other embodiments, two latch blocks 22 may be further asymmetrically disposed on the body 21, and one latch block 22, three latch blocks 22, and the like may be further disposed on the body 21.

In this embodiment, the shape of the body 21 is similar to the opening shape of the mounting groove 111, so as to completely fill the mounting groove 111 and cover the catching mechanism 30 when the connecting mechanism 20 is disposed on the housing 11, so that the catching mechanism 30 is not exposed outside the wearable device 100, and the appearance is simple, but is not limited thereto. In other embodiments, the body 21 may also cover the mounting groove 111 or not completely fill the mounting groove 111.

One side of the body 21 departing from the clamping block 22 is further provided with a connecting block 23. The connecting block 23 is provided with a connecting hole 231. The wrist band 50 is provided on the connection block 23 through a connection hole 231 to be connected with the connection mechanism 20.

In this embodiment, the connecting block 23 is integrally formed with the body 21, but is not limited thereto. The connecting block 23 may also be detachably or non-detachably disposed on the body 21 by screws, glue, etc.

Referring to fig. 7, the retaining mechanism 30 includes a connecting frame 31, a button 32 and an elastic member 33. The link frame 31 is disposed in the mounting groove 111 of the housing 11. The key 32 is slidably disposed on the connecting frame 31 along an opening direction perpendicular to the mounting groove 111, and one side of the key extends into or is exposed to the key opening 131. One end of the elastic member 33 abuts against the key 32, and the other end abuts against the mounting groove 111.

Referring to fig. 8, in the present embodiment, a positioning hole 112 is disposed on a side wall of the mounting groove 111 close to the rear cover 13, and a positioning groove 113 is disposed on a side wall of the mounting groove 111 close to the front cover 12. One side of the connecting frame 31 is disposed in the positioning slot 113, and the other side is received in the positioning hole 112. The positioning slot 113 cooperates with the positioning hole 112 to position the connecting frame 31, but is not limited thereto. In other embodiments, the positioning groove 113 may not be provided, and the connecting frame 31 may be fixed in the mounting groove 111 by bonding or the like.

The connecting frame 31 is provided with a sliding groove 311. The opening direction of the sliding groove 311 is perpendicular to the opening direction of the mounting groove 111. The key 32 is slidably disposed in the sliding groove 311. The connecting frame 31 is provided with a receiving groove 312 opposite to the latch 22. The sliding groove 311 is communicated with the accommodating groove 312.

In the present embodiment, the accommodating groove 312 is an opening, but is not limited thereto. In other embodiments, the receiving groove 312 may also be a groove.

In this embodiment, the shape of the receiving groove 312 is similar to that of the latch 22, so that the inserted latch 22 completely fills the receiving groove 312, and the connecting mechanism 20 can be more stably held, but not limited thereto. In other embodiments, the latch 22 may be smaller than the receiving groove 312, and the latch 22 may be partially received in the receiving groove 312.

In this embodiment, the distance between two side walls of the accommodating groove 312 along the opening direction of the sliding groove 311 is equal to the distance between two sliding surfaces 222 on the latch 22, but is not limited thereto. In other embodiments, the distance between the two side walls of the receiving groove 312 may be larger than the distance between the two sliding surfaces 222 of the latch 22.

The key 32 includes a pressing portion 321, a connecting portion 322 and a retaining portion 323. The connecting portion 322 connects the pressing portion 321 and the retaining portion 323. The pressing portion 321 protrudes from the opening of the sliding slot 311 and is received in the key opening 131. The pressing portion 321 is used for a user to operate so as to slide the key 32 in the sliding groove 311. The retaining portion 323 slidably extends into the receiving groove 312. When the connecting mechanism 20 is inserted into the mounting groove 111, the retaining portion 323 can cooperate with the abutting portion 223 to push the key 32, so that the retaining portion 323 is separated from the accommodating groove 312, and after the engaging groove 224 slides into the accommodating groove 312, the retaining portion 323 slides into the accommodating groove 312 again and extends into the engaging groove 224 under the action of the elastic member 33, so as to retain the connecting mechanism 20.

In this embodiment, the key 32 includes a pressing portion 321, and two connecting portions 322 and two retaining portions 323 disposed on the pressing portion 321. The two retaining portions 323 can respectively and slidably extend into one of the accommodating grooves 312. But not limited thereto, as long as the retaining portion 323 corresponds to the latch 22, in other embodiments, two keys 32 may be further provided. Each key 32 includes a pressing portion 321, a connecting portion 322 and a retaining portion 323, so that the corresponding retaining portion 323 can slidably extend into one of the accommodating grooves 312, and the pressing portions 321 are located in the key openings 131.

The holding portion 323 is provided with a pushing surface 3231 and a holding surface 3232. The pushing surface 3231 is disposed on one side of the catching portion 323 close to the opening of the mounting groove 111 and at one end close to the key opening 131. The push surface 3231 is inclined to the sliding direction of the key 32. The retaining surface 3232 is disposed on a side of the retaining portion 323 near the bottom wall of the mounting groove 111. The pushing surface 3231 can cooperate with the abutting portion 223 to slide the key 32 along the sliding groove 311 when the connecting mechanism 20 is inserted into the mounting groove 111. The retaining surface 3232 is adapted to cooperate with a sidewall of the slot 224 to prevent the connecting mechanism 20 from being pulled out of the mounting groove 111 when the retaining portion 323 extends into the slot 224.

The retaining portion 323 further includes a limiting surface 3233. The limiting surface 3233 is connected to a side of the pushing surface 3231 away from the pressing portion 321. The limiting surface 3233 is configured to cooperate with another sidewall of the slot 224 when the retaining portion 323 extends into the slot 224, so that the connecting mechanism 20 cannot be inserted into the mounting groove 111.

In the present embodiment, the position-limiting surface 3233 and the retaining surface 3232 are parallel to each other, and the distance between the position-limiting surface 3233 and the retaining surface 3232 is equal to the distance between two sidewalls of the card slot 224 along the insertion direction, but the present invention is not limited thereto. In other embodiments, the distance between the position-limiting surface 3233 and the retaining surface 3232 may be smaller than the distance between two sidewalls of the slot 224 along the insertion direction, and the position-limiting surface 3233 may not be provided.

An elastic groove 3221 is disposed on the connecting portion 322 along an opening direction parallel to the sliding groove 311. The elastic element 33 is disposed in the elastic groove 3221, and one end of the elastic element abuts against the bottom wall of the elastic groove 3221, and the other end abuts against the side wall of the mounting groove 111.

In this embodiment, the elastic member 33 is a spring, but is not limited thereto. In other embodiments, the elastic member 33 may be a spring plate.

In this embodiment, the sliding slot 311 is an opening, but is not limited thereto. In other embodiments, the sliding slot 311 may also be a groove with an opening facing the rear cover 13, where one end of the elastic element 33 abuts against the bottom wall of the elastic slot 3221, and the other end abuts against the bottom wall of the sliding slot 311.

In this embodiment, the shape of the pressing portion 321 is similar to the shape of the opening of the key hole 131, and the side of the pressing portion 321 away from the holding portion 323 is flush with the opening of the key hole 131, but is not limited thereto. In other embodiments, the shape of the pressing portion 321 may be smaller than the opening of the key opening 131, and a side of the pressing portion 321 away from the retaining portion 323 may be accommodated in the opening of the key opening 131.

Referring to fig. 8 to 12, when the connecting mechanism 20 is connected to the main body 10, the latch 22 of the connecting mechanism 20 may be aligned with the receiving groove 312 of the retaining mechanism 30; then, the connecting mechanism 20 is inserted into the mounting groove 111 along the opening direction of the mounting groove 111, and after the abutting portion 223 is inserted into contact with the pushing surface 3231, the abutting portion 223 will abut against the pushing surface 3231 during insertion, so that the key 32 slides along the sliding groove 311 in a direction away from the rear cover 13; when the supporting portion 223 moves to exceed the holding surface 3232, the key 32 slides to the farthest distance, and at this time, the engaging block 22 can be continuously inserted into the receiving groove 312; when the clamping groove 224 moves to exceed the clamping surface 3232 near the side wall of the abutting portion 223, the clamping portion 323 loses the abutting of the clamping block 22, and slides in the direction close to the rear cover 13 under the action of the elastic member 33, so that the clamping portion 323 slides into the receiving groove 312 again and extends into the clamping groove 224 to clamp the connecting mechanism 20; at this time, the insertion can be continued until the side wall of the clamping groove 224 away from the abutting portion 223 contacts the limiting surface 3233, so that the clamping block 22 is abutted by the limiting surface 3233, and the connection mechanism 20 cannot be inserted any more, thereby completing the connection between the connection mechanism 20 and the main body 10.

Referring to fig. 13 to 14, when the connecting mechanism 20 needs to be replaced, the pressing portion 321 of the key 32 is pressed in a direction away from the rear cover 13 through the key opening 131, so that the bottom end of the retaining surface 3232 of the key 32 slides out of the slot 224, the connecting mechanism 20 can be pulled out, and then the connecting mechanism 20 can be replaced as required.

It is understood that, in other embodiments, the latch 22 may be disposed on the key 32, and the retaining portion 323 may be disposed on the body 21, as long as the two cooperate with each other to complete the retaining.

The wearable device 100 is arranged in the main body 10, the clamping mechanism 30 is matched with the fixture block 22 of the connecting mechanism 20 through the clamping part 323 of the clamping mechanism 30, the connecting mechanism 20 is directly connected with the main body 10 through insertion, the clamping part 323 is separated from the fixture block 22 through pressing the pressing part 321, the connecting mechanism 20 is directly pulled out, the connecting mechanism 20 and the wrist strap 50 can be quickly replaced, the style change of the wearable device 100 is completed, and the diversified style requirements of users are met. And the holding mechanism 30 is disposed in the main body 10, when the connecting mechanism 20 is connected to the main body 10, the holding mechanism 30 is not exposed on the appearance surface of the main body 10, so that the wearable device 100 has a simple appearance.

Example two

As shown in fig. 15 to 19, a wearable device 200 according to a second embodiment of the present application is provided.

The wearable device 200 has the same structure as the wearable device 100, and includes a main body 10, a connecting mechanism 20, a holding mechanism 30, and a wrist band 50. The main differences from the wearable device 100 in the first embodiment shown in fig. 1 are: the wearable device 200 also includes an electrical connection structure 40.

The electrical connection structure 40 includes a first interface 41 disposed on the housing 11 and a second interface 42 disposed on the connection mechanism 20. When the connection mechanism 20 is inserted into the mounting groove 111, the first port 41 can abut against the second port 42 and be directly electrically connected to the second port 42. The first interface 41 is electrically connected to the main body 10, and the second interface 42 is electrically connected to the wrist band 50. The electrical connection structure 40 can electrically connect the wrist strap 50 with the main body 10 to realize the functionality of the wrist strap 50.

The housing 11 is also provided with an electrical connection port 114. The first interface 41 is provided in the electrical interface 114.

In this embodiment, the electrical connection port 114 is disposed on the bottom wall of the mounting groove 111, and the connection frame 31 is provided with an avoiding hole 313 corresponding to the electrical connection port 114. The first interface 41 is disposed in the electrical connection port 114 through the avoiding hole 313.

Referring to fig. 20 and fig. 21, the first interface 41 includes a first connecting seat 411, a cover plate 412 and a first fixing element 413. The first connector 411 is inserted into the electrical connector 114. The cover plate 412 is fixedly disposed on a side of the electrical connection port 114 away from the avoiding hole 313 through the first fixing member 413, and abuts against the first connection seat 411. A plurality of first connection terminals 414 are disposed on a side of the first connection seat 411 away from the electrical connection port 114.

The first connecting socket 411 includes a fixing portion 4111 and an extending portion 4112. The fixing portion 4111 is disposed on a side of the electrical connection port 114 away from the avoiding hole 313. The extending portion 4112 penetrates the electrical connection port 114 and the avoiding hole 313. One end of the first connection end 414 is disposed on a side of the extending portion 4112 away from the fixing portion 4111. The cross section of the fixing portion 4111 is larger than the cross section of the extending portion 4112, so that the fixing portion 4111 abuts against the periphery of the opening on one side of the avoiding hole 313 away from the electrical connection port 114, and the cover 412 abuts against the fixing portion 4111 away from one side of the extending portion 4112. The cover plate 412 is provided with a communication hole 4121 so that the other end of the first connection end 414 extends into the housing 11 to be electrically connected to the main body 10.

The first port 41 also includes a seal 415. The sealing member 415 is disposed on the extending portion 4112 and abuts against the peripheral wall of the electrical connection port 114.

The second interface 42 includes a second connecting seat 421 and a second fixing member 422. The body 21 of the connecting mechanism 20 is provided with a conduction port 211. The second connecting seat 421 is disposed through the conduction opening 211 and fixed on the body 21 through the second fixing member 422. A plurality of second connection ends 423 are disposed on a side of the second connection seat 421 away from the conduction opening 211 opposite to the first connection end 414. The second connection end 423 is electrically connected to the first connection end 414. One end of the second connecting end 423 is disposed on the second connecting seat 421, and the other end extends into the wrist band 50 to electrically connect with the wrist band 50.

The second port 42 also includes an abutment 424. The abutting member 424 is sleeved on the second connection end 423 to abut against the second connection end 423 when the connection mechanism 20 is inserted into the installation slot 111, so that the second connection end 423 can be stably electrically connected to the first connection end 414.

In this embodiment, the abutting member 424 is a spring, but not limited thereto. In other embodiments, the abutment 424 may also be a spring or the like.

As shown in fig. 22, a power generation layer 51 may be disposed on an outer surface of the wristband 50, and the power generation layer 51 is electrically connected to the second connecting end 423. The power generation layer 51 is used for generating power to supply power to the main body 10, and thus the endurance of the main body 10 is enhanced. The power generation layer 51 may be a flexible photovoltaic power generation film as described.

The wristband 50 may also be provided with light emitting elements to provide a cool appearance. Such as the wrist band 50 directly made of a Light Emitting material, or a Light Emitting Diode (LED) disposed thereon, etc., the Light Emitting element may be controlled by a program in the main body 10 to emit Light.

A charging element may also be disposed on the wrist band 50 to increase the charging function of the wearable device 200. If the charging coil is embedded, the charging of the wearable device 200 by electronic equipment with a wireless charging function, such as a mobile phone, can be realized; if a plug is arranged, the wearable device 200 can be directly plugged into an outlet, a mobile power supply, and the like.

Other functional units may be disposed on the wrist band 50 to increase the functions of the wearable device 200. If the tightness sensor can be embedded and the adjusting mechanism is matched, the wearing tightness of the wearable device 200 can be detected and adaptively adjusted; if a touch key, a touch screen and the like are arranged, the wearable device 200 can be controlled more conveniently; if an acceleration sensor, a gyroscope and the like are arranged, the motion detection can be realized; if a heart rate sensor is arranged, the heart rate can be monitored; if a microphone or a loudspeaker is arranged, the voice function can be realized; if a Near Field Communication (NFC) module is arranged, an NFC extended function can be realized; if a Bluetooth module, an infrared module or a wireless module is arranged, wireless connection with other equipment can be realized. By adding the function unit to the wristband 50, the number of the function units in the main body 10 can be reduced, the space of the main body 10 can be freed, and the sensor and the like can be arranged on the wristband 50, and the wristband can be attached to the wrist, thereby improving the sensing accuracy.

The above description is only an embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions within the technical scope of the present disclosure should be covered by the disclosure of the present application.

Claims (19)

1. The utility model provides a wearable equipment, includes main part and coupling mechanism, its characterized in that, wearable equipment still includes:

the clamping mechanism is arranged in the main body;

the connecting mechanism comprises a body and a clamping block, and the clamping block is arranged on the body;

the clamping mechanism comprises a connecting frame, a key and an elastic piece, the connecting frame is arranged in the main body, the key is slidably arranged on the connecting frame, the key comprises a clamping part, and the elastic piece supports against the key so that the clamping part is matched with the clamping block to clamp the connecting mechanism.

2. The wearable device of claim 1, wherein the body comprises a housing, wherein a side of the housing is provided with a mounting slot, and wherein the link is mounted in the mounting slot.

3. The wearable device of claim 2, wherein the fixture block comprises a positioning surface facing the mounting groove and a sliding surface parallel to the side wall of the mounting groove, the fixture block is provided with a supporting portion and a locking groove, the supporting portion is disposed on the positioning surface, and the locking groove is disposed on the sliding surface close to the supporting portion.

4. The wearable device of claim 3, wherein the abutting portion is an inclined surface, and an included angle between the inclined surface and the positioning surface is an obtuse angle.

5. The wearable device as claimed in claim 3, wherein the connecting frame has a sliding groove, the button is slidably disposed in the sliding groove, the connecting frame has a receiving groove opposite to the latch, the sliding groove is in communication with the receiving groove, and the retaining portion slidably extends into the receiving groove.

6. The wearable device as claimed in claim 5, wherein the retaining portion has a pushing surface engaging with the retaining portion and a retaining surface engaging with the engaging groove, the pushing surface is disposed on a side of the retaining portion close to the opening of the mounting groove, the pushing surface is inclined with respect to the sliding direction of the key, and the retaining surface is disposed on a side of the retaining portion close to the bottom wall of the mounting groove.

7. The wearable device of claim 6, wherein the catch further comprises a limiting surface that engages the slot, the limiting surface being coupled to a side of the pushing surface that is distal from the receiving slot.

8. The wearable device of claim 5, wherein the button further comprises a pressing portion and a connecting portion, the connecting portion connects the pressing portion and the retaining portion, an elastic groove is disposed on the connecting portion along a direction parallel to the opening direction of the sliding groove, the elastic member is disposed in the elastic groove, and one end of the elastic member abuts against a bottom wall of the elastic groove while the other end abuts against a side wall of the mounting groove.

9. The wearable device of claim 8, wherein the body further comprises a rear cover having a key opening opposite the mounting slot, the pressing portion being received in the key opening.

10. The wearable device of claim 9, wherein the body further comprises a front cover, the front cover and the rear cover are disposed on two surfaces of the housing opposite to each other, a positioning hole is disposed on a side wall of the mounting groove close to the rear cover, a positioning groove is disposed on a side wall of the mounting groove close to the front cover, one side of the connecting frame is disposed in the positioning groove, and the other side of the connecting frame is received in the positioning hole.

11. The wearable device of claim 1, further comprising a wrist strap disposed on a side of the body facing away from the cartridge.

12. The wearable device of claim 11, further comprising an electrical connection structure for electrically connecting the wristband with the body.

13. The wearable device of claim 12, wherein the electrical connection structure comprises a first interface disposed on the body and a second interface disposed on the connection mechanism, the first interface being electrically connected to the body, the second interface being electrically connected to the wristband, the first interface being electrically connectable to the second interface when the connection mechanism is disposed on the retaining mechanism.

14. The wearable device of claim 13, wherein the body is provided with an electrical connection port, the link frame is provided with an avoidance hole opposite to the electrical connection port, and the first interface passes through the avoidance hole and is provided in the electrical connection port.

15. The wearable device of claim 14, wherein the first interface comprises a first connecting seat, a cover plate and a first fixing member, the first connecting seat is inserted into the electrical connection port, the cover plate is fixed to a side of the electrical connection port away from the avoiding hole through the first fixing member and abuts against the first connecting seat, a first connecting end is disposed on a side of the first connecting seat away from the electrical connection port, and the first connecting end is electrically connected to the main body.

16. The wearable device of claim 15, wherein the first connection seat comprises a fixing portion and an extending portion, the fixing portion is disposed on a side of the electrical connection port away from the avoiding hole, the extending portion penetrates through the electrical connection port and the avoiding hole, the cover plate abuts against a side of the fixing portion away from the extending portion, a communication hole is disposed on the cover plate, one end of the first connection end is disposed on a side of the extending portion away from the fixing portion, and the other end of the first connection end extends into the main body through the communication hole.

17. The wearable device of claim 16, wherein the first port further comprises a seal that is sleeved on the extension and abuts against a peripheral wall of the electrical connection port.

18. The wearable device of claim 15, wherein the second interface comprises a second connecting seat and a second fixing member, the body is provided with a conduction port, the second connecting seat is inserted into the conduction port and is fixed to the body through the second fixing member, a second connecting end is arranged on a side of the second connecting seat away from the conduction port, the second connecting end is opposite to the first connecting end, one end of the second connecting end is arranged on the second connecting seat, the other end of the second connecting end extends into the wrist strap to be electrically connected with the wrist strap, and the second connecting end is used for being electrically connected with the first connecting end.

19. The wearable device of claim 18, wherein the second interface further comprises an abutting member, and the abutting member is sleeved on the second connecting end to abut against the second connecting end, so that the second connecting end is connected with the first connecting end.

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