CN109846154B

CN109846154B - Wearable equipment and wearable equipment connection structure

Info

Publication number: CN109846154B
Application number: CN201811583720.XA
Authority: CN
Inventors: 夏召祥; 夏旭; 邵明保
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2018-12-24
Filing date: 2018-12-24
Publication date: 2024-03-19
Anticipated expiration: 2038-12-24
Also published as: CN109846154A

Abstract

The invention discloses wearable equipment, which comprises a belt body and an equipment main body. Wherein one of the band body and the device body has a slot and a button is mounted, and the other has a plug for insertion into the slot. One of the plug and the button has a clamping groove, and the other has a clamping head capable of being clamped with the clamping groove. The locking device locks the button at the clamping head and clamping groove clamping position when the button is pressed down so as to connect the belt body with the equipment main body, and unlocks when the button is pressed down again so as to lift the clamping head to be separated from the clamping groove. The invention also discloses a wearable device connecting structure which comprises the slot, the button and the locking device. By applying the wearable device and the connecting structure provided by the invention, the button can be moved up and down by pressing, so that the clamping and releasing of the belt body and the device main body can be realized without an auxiliary tool, and the operation is simple and convenient.

Description

Wearable equipment and wearable equipment connection structure

Technical Field

The invention relates to the technical field of connection structures, in particular to a wearable device and a connection structure of the wearable device.

Background

Wearable devices, such as watches, athletic bracelets, etc., are indispensable intimate items for many people and generally comprise a device body and a strap. Taking wrist-worn devices such as a bracelet or a watch as an example, the materials and the shapes of the product bands of different manufacturers in the market are greatly different. In order to adapt to various wearing scenes and improve the competitiveness of products, the connection part of the belt body and the watch body is generally connected by using a raw ear, so that a consumer can conveniently replace the belt body when changing the wearing scenes or having other use demands.

However, the assembly of the production line of the ear-producing connecting structure is difficult, and the assembly and disassembly of the belt body are inconvenient because the assembly and disassembly are assisted by other tools. Meanwhile, the appearance of the product is limited, and the ear-forming connecting belt body and the watch body cannot be used in some cases.

In summary, how to effectively solve the problems of inconvenient assembly and disassembly of the belt body of the wearable device is a problem that needs to be solved by those skilled in the art at present.

Disclosure of Invention

In view of the above, a first object of the present invention is to provide a wearable device, which can effectively solve the problem of inconvenient assembly and disassembly of the belt body, and a second object of the present invention is to provide a wearable device connection structure.

In order to achieve the first object, the present invention provides the following technical solutions:

the wearable equipment comprises a belt body and an equipment main body, wherein one of the belt body and the equipment main body is provided with a slot and is provided with a button, the other one of the belt body and the equipment main body is provided with a plug for being inserted into the slot, one of the plug and the button is provided with a clamping groove, the other one of the plug and the button is provided with a clamping head capable of being clamped with the clamping groove, and the wearable equipment further comprises a locking device which locks the button at the clamping head and the clamping groove to connect the belt body with the equipment main body when the button is pressed down, and the locking device is unlocked to be lifted when the button is pressed down again so that the clamping head is separated from the clamping groove.

Preferably, in the wearable device, the clamping groove is a T-shaped groove with a T-shaped section, the clamping head is a T-shaped clamping head matched with the T-shaped groove, and the T-shaped clamping head is inserted into the T-shaped groove from the bottom end of the T-shaped groove when the button is pressed.

Preferably, in the wearable device, the T-shaped chuck is located at an end of the plug, and the T-shaped groove is formed in a side wall of the bottom end of the button opposite to the notch of the slot.

Preferably, in the wearable device, the button is mounted on the front surface of the device main body or the belt body.

Preferably, in the wearable device, a limiting part is arranged in the device main body or the belt body with the slot, the locking device comprises a pull rod and an elastic piece for pushing the button to lift, the limiting part comprises a locking channel, an unlocking channel and a stop piece, one end of the pull rod is connected with the button, and the other end of the pull rod is matched with the limiting part;

when the button is pressed down, the pull rod moves to the bottom end of the locking channel along the locking channel, and then when the button is released, the pull rod moves to be propped against the stop piece under the action of the elastic piece; and when the button is pressed again, the pull rod moves to the bottom end of the unlocking channel, and then when the button is released again, the pull rod moves to the top end of the unlocking channel along the unlocking channel under the action of the elastic piece.

Preferably, in the wearable device, the limiting portion includes a limiting groove, the stop member is a limiting protrusion located in the middle of the limiting groove, and the limiting protrusion separates the limiting groove into the locking channel and the unlocking channel.

Preferably, in the wearable device, the bottom of the limiting groove is provided with a guiding protrusion towards the limiting protrusion, and the bottom surface of the limiting protrusion is a cambered surface concave towards the top end of the limiting groove.

Preferably, in the wearable device, one end of the elastic member abuts against the button, and the other end abuts against the device body or the belt body with the slot.

Preferably, in the wearable device, the pull rod comprises a first cross rod, a vertical rod and a second cross rod which are sequentially connected, the first cross rod, the vertical rod and the second cross rod are connected to form a U shape, the vertical rod is arranged along the pressing direction of the button, the first cross rod is sleeved in the pull rod mounting hole of the button, and the second cross rod is inserted into the limiting groove.

The wearable device provided by the invention comprises a belt body and a device main body. Wherein one of the band body and the device body has a slot and a button is mounted, and the other has a plug for insertion into the slot. One of the plug and the button has a clamping groove, and the other has a clamping head capable of being clamped with the clamping groove. The device comprises a clamping groove, a clamping head and a clamping head, wherein the clamping head is arranged on the clamping groove, the clamping head is provided with a clamping head, the clamping head is provided with a clamping groove, the clamping head is provided with a locking device, the clamping head is arranged at the position of clamping of the clamping head, and the clamping groove is provided with a clamping head.

When the wearable equipment provided by the invention is used for installation, the plug is inserted into the slot, and then the button is pressed, so that the clamping head is inserted into the clamping groove, the plug is limited in the slot and cannot be separated from the slot, and the locking device locks the button at the position where the clamping head is inserted into the slot, so that the reliable connection between the belt body and the equipment main body is realized. When the belt body is disassembled, the button is pressed again to unlock the locking device, the locking of the button is released to enable the button to be lifted, and then the clamping head is separated from the clamping groove, so that the plug can be pulled out of the slot, and the disassembly of the belt body and the equipment main body is completed. To sum up, through pressing the up-and-down movement that realizes the button, and then realize the chucking of area body and equipment main part and loosen, need not with the help of appurtenance and just accomplish, easy operation is convenient.

In order to achieve the second object, the present invention provides the following technical solutions:

the utility model provides a wearable equipment connection structure, includes the connecting piece body that is used for with one of equipment main part and the area body fixed connection, the connecting piece body has the slot that is used for the area body with plug on the other one of equipment main part inserts and installs the button, the button have be used for with draw-in groove complex on the plug, perhaps the button have be used for with draw-in groove complex on the plug draw-in groove still include locking device, locking device when the button presses with the button lock in the dop with draw-in groove block's position in order to be connected the area body with connecting piece body, just locking device is when the button presses once more unblock so that can lift up the dop breaks away from the draw-in groove.

This wearable equipment connection structure is when being connected equipment main part and area body, and connecting piece body and one of equipment main part and area body fixed connection, inserts the plug on another one of equipment main part and area body earlier, in the slot like area body tip, then presses the button for in the draw-in groove was inserted to the dop, thereby spacing plug in the slot and can not deviate from by the slot, and because locking device locks the button in the position that the dop inserted the slot, consequently realized the reliable connection of area body and equipment main part. When the belt body is disassembled, the button is pressed again to unlock the locking device, the locking of the button is released to enable the button to be lifted, and then the clamping head is separated from the clamping groove, so that the belt plug can be pulled out of the slot, and the disassembly of the belt body and the equipment main body is completed. To sum up, through pressing the up-and-down movement that realizes the button, and then realize the chucking of area body and equipment main part and loosen, need not with the help of appurtenance and just accomplish, easy operation is convenient.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an exploded structure of a wearable device according to an embodiment of the present invention;

fig. 2 is an assembled state cross-sectional view of the wearable device;

FIG. 3 is a schematic view of the whole structure of the limiting part;

FIG. 4 is an enlarged schematic view of the limiting portion;

fig. 5 is a schematic diagram of the different states of the pull rod.

The figures are marked as follows:

the device comprises an upper shell 1, a lower shell 2, a belt body 3, a button 4, an elastic piece 5, a slot 6, a clamping groove 7, a clamping head 8, a limiting part 9, a pull rod 10 and a stop piece 11; the locking channel 91, the unlocking channel 92, the first pull rod position 93, the second pull rod position 94, the third pull rod position 95 and the fourth pull rod position 96.

Detailed Description

The embodiment of the invention discloses a wearable device, which is used for realizing quick assembly and disassembly of a belt body of the wearable device.

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-2, fig. 1 is a schematic diagram of an exploded structure of a wearable device according to an embodiment of the present invention; fig. 2 is an assembled state sectional view of the wearable device.

In a specific embodiment, the wearable device provided by the invention comprises a belt body 3 and a device main body. The wearable device can be a wrist-wearing device of a common watch, an intelligent watch or an intelligent bracelet and the like, which is worn on the wrist of a human body through the belt body 3, a head-wearing device of an augmented reality glasses, a virtual reality glasses and the like, which is worn on the head of the human body through the belt body 3, or other devices which are worn on the human body through the belt body 3.

The device main body may be a main body of a device such as a bracelet or a watch, and the specific structure thereof will not be described herein. The belt body 3 is connected with the equipment main body, namely the belt body 3 and the equipment main body are of split type structures, and the belt body 3 and the equipment main body are detachably and fixedly connected, so that the belt body 3 is convenient to replace.

One of the band 3 and the apparatus main body has a slot 6 and a button 4 is mounted, and the other has a plug for insertion into the slot 6. I.e. the band 3 has a slot 6, the device body has a corresponding plug, or the device body has a slot 6, the band 3 has a corresponding plug. For convenience of description, the slot 6 is provided on the device main body in the drawings and the following embodiments, and the plug is provided on the band body 3, and a specific plug may be an end of the band body 3. The positions of the plugs and the slots 6 in the following embodiments may be changed as needed.

One of the plug and the button 4 has a locking groove 7, and the other has a chuck 8 engageable with the locking groove 7. When the plug is inserted into the slot 6, if the button 4 moves down to the chuck 8 to be inserted into the clamping groove 7, that is, the chuck 8 is clamped with the clamping groove 7, so that the plug is limited in the slot 6, and is prevented from being separated from the slot 6, and the belt body 3 is connected with the equipment main body. For convenience of explanation, in the drawings and the following embodiments, the chuck 8 is provided on the belt body 3, and the chuck groove 7 is provided on the button 4. The installation positions of the chuck 8 and the chuck groove 7 in the following embodiments may be changed as needed.

The locking device locks the button 4 at a position where the chuck 8 engages with the card slot 7 when the button 4 is pressed down to connect the band body 3 with the apparatus main body, and unlocks to be able to lift up to disengage the chuck 8 from the card slot 7 when the button 4 is pressed down again. That is, in the unlocking state of the locking device, the button 4 is pushed to lock the locking device, the button 4 is locked at the position where the chuck 8 is engaged with the chuck groove 7, and the button 4 is pushed again to unlock the locking device. The above steps are repeated, so that the position of the button 4 is controlled, and further the plug is clamped and loosened in the slot 6.

When the wearable equipment provided by the invention is used for installation, the plug is inserted into the slot 6, then the button 4 is pressed, so that the clamping head 8 is inserted into the clamping groove 7, the plug is limited in the slot 6 and cannot be separated from the slot 6, and the button 4 is locked at the position where the clamping head 8 is inserted into the slot 6 by the locking device, so that the reliable connection between the belt body 3 and the equipment main body is realized. When the belt body 3 is disassembled, the button 4 is pressed again to unlock the locking device, the locking of the button 4 is released to enable the button to be lifted, and then the clamping head 8 is separated from the clamping groove 7, so that the plug can be pulled out of the slot 6, and the disassembly of the belt body 3 and the equipment main body is completed. To sum up, through pressing the up-and-down movement of realization button 4, and then realize the chucking and the pine of area body 3 and equipment main part and take off, need not with the help of appurtenance can accomplish, easy operation is convenient.

Specifically, the clamping groove 7 is a T-shaped groove with a T-shaped section, the clamping head 8 is a T-shaped clamping head matched with the T-shaped groove, and the T-shaped clamping head is inserted into the T-shaped groove from the bottom end of the T-shaped groove when the button 4 is pressed. It should be noted that, the bottom end here refers to the bottom end of the T-shaped groove corresponding to the direction in which the button 4 is pressed, that is, the bottom end of the T-shaped groove is opened, so that the chuck 8 is inserted. After the button 4 is pressed, the clamping head 8 is inserted into the T-shaped groove, and the T-shaped clamping head is blocked in the T-shaped groove, so that the plug is limited in the slot 6 and cannot be pulled out. Further, the T-shaped clamping head is positioned at the end part of the plug, and the T-shaped groove is formed in the side wall of the bottom end of the button 4 opposite to the notch of the slot 6. So set up, be convenient for the processing and the overall arrangement of draw-in gear 8 and draw-in groove 7. When the clamping head 8 is arranged on the button 4 and the clamping groove 7 is arranged on the plug, the clamping head 8 can also be square bulge, the corresponding clamping groove 7 is a square groove formed in the top surface of the plug, and the clamping head 8 and the clamping groove 7 are clamped to limit the plug in the slot 6.

For convenience of user operation, the button 4 is mounted on the front surface of the apparatus body or the belt body 3. Further, in a state where the user wears the wearable device, the band body 3 can be easily detached directly by pressing the button 4 located on the front surface of the device main body or the front surface of the band body 3.

On the basis of the above embodiments, the device main body or the belt body 3 with the slot 6 is internally provided with the limit part 9, the locking device comprises a pull rod 10 and an elastic piece 5 for pushing the button 4 to lift, the limit part 9 comprises a locking channel 91, an unlocking channel 92 and a stop piece 11, one end of the pull rod 10 is connected with the button 4, and the other end is matched with the limit part 9; when the button 4 is pressed down, the pull rod 10 moves to the bottom end of the locking channel 91 along the locking channel 91, and then when the button 4 is released, the pull rod 10 moves to abut against the stop piece 11 under the action of the elastic piece 5; when the button 4 is pressed again, the pull rod 10 moves to the bottom end of the unlocking passage 92, and when the button 4 is released again, the pull rod 10 moves to the top end of the unlocking passage 92 along the unlocking passage 92 under the action of the elastic member 5. The elastic member 5 is used for pushing the button 4 to lift, that is, the elastic member 5 deforms when the button 4 is pressed by an external force, and then when the button 4 is released, the restoring force of the elastic member 5 pushes the button 4 to reset and lift.

Specifically, the unlocking channel 92 is connected to the top end of the locking channel 91, the bottom ends are located at two sides of the stop member 11, and the stop member 11 is located in the middle of the unlocking channel 92 and the locking channel 91, that is, the top end of the unlocking channel 92 is also the top end of the locking channel 91. The middle part here means that the stop 11 is located between the top and bottom ends of the unlocking channel 92 and the locking channel 91, and specific positions can be set according to requirements, so that when the pull rod 10 abuts against the stop 11 to lock, the descending position of the button 4 can meet the requirement that the clamping head 8 is inserted into the clamping groove 7.

During installation, the plug is inserted into the slot 6, under the unlocking state of the button 4, the elastic piece 5 pushes the button 4 to lift and drive the pull rod 10 to be positioned at the top ends of the unlocking channel 92 and the locking channel 91, then the button 4 is pressed, the button 4 pushes one end of the pull rod 10, so that the other end of the pull rod 10 moves to the bottom end of the locking channel 91 along the locking channel 91, and the button 4 moves to the limit position downwards. And then the button 4 is released, the button 4 is moved upward by the elastic member 5. Due to the guiding and limiting action of the locking channel 91, the pull rod 10 moves up along the locking channel 91 until the end of the pull rod 10 abuts against the stop piece 11, and the pull rod 10 is locked at the position because the stop piece 11 stops and cannot move up, so that the push button 4 cannot move up continuously and cannot return completely. That is, after the button 4 is stabilized, the whole is moved downward by a certain distance, so that the chuck 8 is inserted into the clamping groove 7, thereby connecting the belt body 3 with the device main body. When the button 4 is pressed again, the pull rod 10 moves down to the bottom end of the unlocking channel 92 along the unlocking channel 92, at this time, the button 4 is released, and the button 4 rebounds under the action of the elastic member 5, so as to drive the pull rod 10 to return to the initial position, i.e. the top end of the unlocking channel 92, through the unlocking channel 92, and complete a complete cycle. By the arrangement, the push button 4 is unlocked and locked through the cooperation of the pull rod 10, the unlocking channel 92, the locking channel 91 and the stop piece 11, and the structure is simple and reliable.

Further, the limiting portion 9 includes a limiting groove, the stop member 11 is a limiting protrusion located in the middle of the limiting groove, and the limiting protrusion separates the limiting groove into a locking channel 91 and an unlocking channel 92. That is, the locking channel 91 and the unlocking channel 92 are two channels divided by the limit protrusion. As shown in fig. 3 and 4, fig. 3 is a schematic view of the whole structure of the limiting portion 9, and fig. 4 is an enlarged schematic view of the limiting portion. The locking channel 91 and the unlocking channel 92 are used for limiting and guiding the end of the pull rod 10, and specifically, the end of the pull rod 10 can be guided by the arrangement of the trend of the side wall of the limiting groove, so that the end of the pull rod 10 moves according to the process. Through the cooperation of spacing groove and spacing protruding, the setting of locking passageway 91 and unblock passageway 92 of being convenient for, and with the cooperation simple reliable of pull rod 10 tip. The unlocking passage 92 and the locking passage 91 may be provided in a pipe or the like structure as needed.

Further, the bottom of the limiting groove is provided with a guide protrusion towards the limiting protrusion, and the bottom surface of the limiting protrusion is a cambered surface concave towards the top end of the limiting groove. Through the setting of the guide bulge, when pull rod 10 moves to the bottom of locking passageway 91 along locking passageway 91, then release button 4, button 4 upwards moves under the effect of elastic component 5, and pull rod 10 then upwards moves to the tip and the spacing protruding counterbalance of pull rod 10 along the side wall that the guide bulge is located locking passageway 91. Because the bottom surface of the limiting bulge is a cambered surface concave towards the top end of the limiting groove, the pull rod 10 is hung in the cambered surface of the limiting bulge and cannot move upwards continuously, and locking of the button 4 is achieved. Through the cambered surface setting, the stop effect of the stop protrusion on the pull rod 10 is more reliable. In addition, by the arrangement of the guide protrusion, when the button 4 is pressed again, the pull rod 10 moves down to the bottom end of the unlocking channel 92 along the side wall of the other side of the guide protrusion located at the unlocking channel 92, at this time, the button 4 is released, and the pull rod 10 returns to the initial position, i.e., the top end of the unlocking channel 92 through the unlocking channel 92, thereby completing a complete cycle. The guide protrusion has a simple structure and can effectively guide the pull rod 10 through the side wall trend arrangement.

For more clarity in illustrating the various states of the pull rod 10, refer to fig. 4 and 5, and fig. 5 is a schematic view of the positions of the various states of the pull rod 10. The initial position the pull rod 10 is in the pull rod position one 93, i.e. the top end of the locking channel 91, and the push button 4 is in the raised position. When the button 4 is pressed once, the pull rod 10 reaches the pull rod position two 94 through the locking channel 91, the button 4 moves downwards to the limit position, after the button 4 is released at the moment, the button 4 rebounds under the elastic force of the elastic piece 5, the pull rod 10 is driven to move upwards and then is hung on the limit bulge, namely, the pull rod 10 moves upwards to the pull rod position three 95, so that the pull rod cannot return completely, the pull rod is wholly moved downwards for a certain distance after being stabilized through the height difference between the pull rod position one 93 and the pull rod position three 95, and the clamping head 8 is inserted into the clamping groove 7 so as to connect the equipment main body with the belt body 3.

When the button 4 is pressed again, the pull rod 10 moves downwards along the unlocking channel 92 along with the button 4, the pull rod 10 reaches the pull rod position IV 96, at this time, the button 4 is loosened, and the button 4 rebounds under the action of the elastic piece 5, so that the pull rod 10 is driven to fall back to the initial position through the unlocking channel 92, meanwhile, the button 4 is lifted, the clamping head 8 is separated from the clamping groove 7, the plug can be pulled out of the slot 6, and then the belt body 3 can be detached, so that a complete cycle is completed.

In the above embodiments each having the elastic member 5, specifically, the elastic member 5 is a compression spring having one end abutting against the button 4 and the other end abutting against the apparatus main body or the belt body 3 having the slot 6. Taking fig. 2 as an example, one end of the compression spring is propped against the button 4, and the other end is propped against the main body of the device, so that when the button 4 moves downwards, the compression spring is further compressed, and when the button 4 is released, the restoring force of the compression spring pushes the button 4 to move upwards. The elastic member 5 is not limited to a spring, and other elastic material members or elastic structural members having elastic deformability to provide restoring force, which are conventional in the art, may be used as needed.

The pull rod 10 in the above embodiments may specifically include a first cross rod, a vertical rod, and a second cross rod that are sequentially connected, where the three are connected to form a U shape, the vertical rod is set along the pressing direction of the button 4, the first cross rod is sleeved in the pull rod mounting hole of the button 4, and the second cross rod is inserted into the limiting groove. That is, the button 4 has a pull rod mounting hole for connecting with the first cross rod, and the first cross rod is sleeved in the pull rod mounting hole, so that the pull rod 10 is driven to correspondingly move up or down in the process of moving up or down the button 4. The second cross bar is inserted into the limit groove, and then can move along the unlocking channel 92 and the locking channel 91, and can be hung on the bottom surface of the limit protrusion, so that locking is realized. When the second cross rod moves in the limiting groove, the first cross rod is sleeved in the pull rod mounting hole, and can rotate relative to the pull rod mounting hole as required, namely the pull rod 10 can move up and down synchronously with the button 4 and can rotate relative to the button 4, so that effective locking and unlocking of the button 4 are ensured. Of course, the tie rod 10 is not limited to the U-shaped structure, and may be provided in an L-shape or the like. If the top end of the vertical edge of the L shape is rotationally connected with the button 4, the horizontal edge of the L shape is inserted into the limit groove to be matched with the limit groove and the limit bulge.

The locking device adopting the pull rod 10 is described above, and according to the requirement, the locking component can also comprise a rotary table, a pressing plate which is slidably arranged in the slot and an elastic piece 5 for pushing the pressing plate to lift, the inner wall of the mounting hole is provided with a guide groove, the side wall of the button 4 is provided with a button 4 limit rib which is inserted into the guide groove, the side wall of the rotary table is provided with a rotary table limit rib, the top surface of the rotary table is provided with a bulge, the top surface of the bulge is an inclined surface, the bottom surface of the button 4 is provided with a limit groove matched with the bulge, and the bottom surface of the wall of the mounting hole is provided with a locking groove and a rotary groove matched with the bulge; when the button 4 is pressed down, the turntable moves downwards along the guide groove until the turntable limiting rib is separated from the turntable guide groove, and then when the button 4 is released, the turntable rotates along the inclined plane of the locking groove under the action of the elastic piece 5 and moves upwards until the protrusion is meshed with the locking groove; when the button 4 is pressed again, the bulge is withdrawn from the locking groove, and when the button 4 is released, the turntable rotates along the inclined plane of the rotary groove under the action of the elastic piece 5 and moves upwards to the turntable limiting rib to be inserted into the guide groove again.

In the above embodiments, the apparatus body may specifically include the split-type upper case 1 and lower case 2, and the upper case 1 and the lower case 2 are fixedly connected. Through split type design, the installation of inside each part of being convenient for. Specifically, the button 4 may be mounted on the upper case 1, and the limit groove may be provided on the lower case 2.

To sum up, the wearable device that this application provided realizes the reciprocates of button 4 through pressing, and then realizes the chucking of area body 3 and loosens. In a preferred embodiment, the quick-dismantling structure of the belt body 3 can be realized by adding three simple components of the button 4, the elastic piece 5 and the pull rod 10, and other structures can be realized directly on the equipment main body and the belt body 3, so that the number of the components is small, the realization is simple, and the cost is low. In addition, the disassembly and assembly times completely depend on the service life of the elastic piece 5, the loss in the movement process of other mechanical structures can be ignored, the disassembly and assembly for hundreds of thousands of times can be realized, and the service life is long.

The invention also provides a wearable device connecting structure, which comprises a connecting piece body for fixedly connecting with one of a device main body and a belt body 3, wherein the connecting piece body is provided with a slot 6 for inserting a plug on the other of the belt body 3 and the device main body and is provided with a button 4, the button 4 is provided with a clamping groove 7 for being matched with a clamping head 8 of the plug, or the button 4 is provided with a clamping head 8 for being matched with the clamping groove 7 of the plug, and the wearable device connecting structure further comprises a locking device, when the button 4 is pressed down, the locking device locks the button 4 at the position of clamping head 8 and clamping groove 7 to connect the belt body 3 with the device main body, and when the button 4 is pressed down again, the locking device is unlocked to enable the clamping head 8 to be lifted up to be separated from the clamping groove 7. For details of the button 4, the locking device, the slot 6, the chuck 8, the clamping groove 7, the plug, etc., reference is made to the relevant matters in the embodiments of the wearable device, and the details are not repeated here. Specifically, the connector body is fixedly connected with one of the device main body and the band body 3, and also includes that the connector body is part of the device main body or the band body, for example, if the connector body is a shell of the device main body, the plug can be correspondingly an end of the band body 3.

Specifically, the connecting piece body is internally provided with a limiting part 9, the locking device comprises a pull rod 10 and an elastic piece 5 for pushing the button 4 to lift, the limiting part 9 comprises a locking channel 91, an unlocking channel 92 and a stopping piece 11, one end of the pull rod 10 is connected with the button 4, and the other end of the pull rod is matched with the limiting part 9; when the button 4 is pressed down, the pull rod 10 moves to the bottom end of the locking channel 91 along the locking channel 91, and then when the button 4 is released, the pull rod 10 moves to abut against the stop piece 11 under the action of the elastic piece 5; when the button 4 is pressed again, the pull rod 10 moves to the bottom end of the unlocking passage 92, and when the button 4 is released again, the pull rod 10 moves to the top end of the unlocking passage 92 along the unlocking passage 92 under the action of the elastic member 5.

Further, the limiting portion 9 includes a limiting groove, the stop member 11 is a limiting protrusion located in the middle of the limiting groove, and the limiting protrusion separates the limiting groove into a locking channel 91 and an unlocking channel 92.

Further, the bottom of the limiting groove is provided with a guide protrusion towards the limiting protrusion, and the bottom surface of the limiting protrusion is a cambered surface concave towards the top end of the limiting groove.

This wearable equipment connection structure is when being connected equipment main part and area body 3, and one fixed connection in connecting piece body and equipment main part and area body 3, inserts slot 6 with the plug earlier in, then presses button 4 for in draw-in groove 7 is inserted to dop 8, thereby spacing the plug in slot 6 and can not deviate from by slot 6, and because locking device locks button 4 in the position that dop 8 inserted slot 6, therefore realized the reliable connection of area body 3 and equipment main part. When the belt body 3 is disassembled, the button 4 is pressed again to unlock the locking device, the locking of the button 4 is released to enable the button to be lifted, and then the clamping head 8 is separated from the clamping groove 7, so that the plug can be pulled out of the slot 6, and the disassembly of the belt body 3 and the equipment main body is completed. To sum up, through pressing the up-and-down movement of realization button 4, and then realize the chucking and the pine of area body 3 and equipment main part and take off, need not with the help of appurtenance can accomplish, easy operation is convenient.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wearable device characterized by comprising a band body (3) and a device body, one of the band body (3) and the device body having a slot (6) and being mounted with a button (4), the other having a plug for insertion into the slot (6), one of the plug and the button (4) having a clamping groove (7), the other having a chuck (8) capable of engaging with the clamping groove (7), and further comprising a locking device which locks the button (4) in a position where the chuck (8) engages with the clamping groove (7) when the button (4) is pressed, and which unlocks to be lifted to disengage the chuck (8) from the clamping groove (7) when the button (4) is pressed again;

a limiting part (9) is arranged in the equipment main body or the belt body (3) with the slot (6), the locking device comprises a pull rod (10) and an elastic piece (5) for pushing the button (4) to lift, the limiting part (9) comprises a locking channel (91), an unlocking channel (92) and a stopping piece (11), one end of the pull rod (10) is connected with the button (4), and the other end of the pull rod is matched with the limiting part (9);

when the button (4) is pressed down, the pull rod (10) moves to the bottom end of the locking channel (91) along the locking channel (91), and then when the button (4) is released, the pull rod (10) moves to abut against the stop piece (11) under the action of the elastic piece (5); when the button (4) is pressed down again, the pull rod (10) moves to the bottom end of the unlocking channel (92), and then when the button (4) is released again, the pull rod (10) moves to the top end of the unlocking channel (92) along the unlocking channel (92) under the action of the elastic piece (5);

the limiting part (9) comprises a limiting groove, the stop piece (11) is a limiting protrusion positioned in the middle of the limiting groove, and the limiting protrusion divides the limiting groove into the locking channel (91) and the unlocking channel (92);

the bottom of the limiting groove faces the limiting protrusion and is provided with a guide protrusion, and the bottom surface of the limiting protrusion is a cambered surface concave towards the top end of the limiting groove.

2. The wearable device according to claim 1, characterized in that the clamping groove (7) is a T-shaped groove with a T-shaped cross section, the clamping head (8) is a T-shaped clamping head matched with the T-shaped groove, and the T-shaped clamping head is inserted into the T-shaped groove from the bottom end of the T-shaped groove when the button (4) is pressed down.

3. The wearable device according to claim 2, characterized in that the T-shaped clamp is located at the end of the plug, the T-shaped slot being provided in the side wall of the bottom end of the button (4) opposite to the slot opening of the slot (6).

4. Wearable device according to claim 1, characterized in that the button (4) is mounted to the front face of the device body or the band (3).

5. Wearable device according to any of claims 1-4, characterized in that the elastic element (5) is a compression spring with one end against the button (4) and the other end against the device body or belt body (3) with the slot (6).

6. The wearable device according to any one of claims 1-4, wherein the pull rod (10) comprises a first cross rod, a vertical rod and a second cross rod which are sequentially connected, the three are connected to form a U shape, the vertical rod is arranged along the pressing direction of the button (4), the first cross rod is sleeved in a pull rod mounting hole of the button (4), and the second cross rod is inserted into the limiting groove.

7. A wearable device connection structure, characterized by comprising a connector body for fixedly connecting with one of a device main body and a band body (3), the connector body having a slot (6) for insertion of a plug on the other of the band body (3) and the device main body and being provided with a button (4), the button (4) having a clamping groove (7) for cooperation with a clamping head (8) on the plug, or the button (4) having a clamping head (8) for cooperation with a clamping groove (7) on the plug, and further comprising a locking device which locks the button (4) in a position where the clamping head (8) is clamped with the clamping groove (7) when the button (4) is pressed down, and which unlocks to be able to lift up to disengage the clamping head (8) from the clamping groove (7) when the button (4) is pressed down again;

a limiting part (9) is arranged in the connecting piece body, the locking device comprises a pull rod (10) and an elastic piece (5) for pushing the button (4) to lift, the limiting part (9) comprises a locking channel (91), an unlocking channel (92) and a stopping piece (11), one end of the pull rod (10) is connected with the button (4), and the other end of the pull rod is matched with the limiting part (9);