CN111329185A - Slip hasp and wearable equipment - Google Patents

Abstract

The present invention belongs to the field of strip connection structure, and discloses a sliding buckle and a wearable device, wherein the sliding buckle comprises a first buckle and a second buckle, wherein the first buckle comprises a base, a limiter and a first fixing member, wherein the limiter and the first fixing member are arranged on the base; wherein the second buckle comprises an upper cover, a sliding member and a second fixing member, wherein the sliding member is arranged on one side of the upper cover and is annular, wherein the inner side of the sliding member is slidably connected to the limiter, and the outer side of the sliding member is slidably connected to the upper cover, and the second fixing member is arranged on the upper cover; wherein when the sliding member slides relative to the limiter and the upper cover so that the upper cover and the base are overlapped, the first fixing member is connected to the second fixing member, and the first buckle and the second buckle are fastened. The base and the upper cover of the present invention are connected by the sliding member, and when the strap is fastened, it is not necessary to wear a watch strap, and it is only necessary to slide the upper cover so that the upper cover and the base are in an overlapped state, and the first buckle and the second buckle are fastened by the automatic connection between the first fixing member and the second fixing member, and there is no need for precise alignment, thereby improving the convenience of wearing.

Description

A sliding buckle and wearable device

technical field

The invention relates to the field of strap connection structures, in particular to a sliding buckle and a wearable device.

Background technique

Wearable devices generally need to be connected together by a connecting structure between two straps so that the wearable device can be worn on a user's wrist.

The existing strip connection structure is generally that one strip is provided with a hole position and the end is provided with a connection hole for the other strip to pass through, and the other strip is provided with a plug. The strip passes through the connection hole on the other strip, then align the pin with the hole to be inserted, and finally press the pin into the hole to complete the connection. This kind of strip connection structure aligns with the action requirements when connecting. High and complicated to operate.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a sliding buckle and a wearable device, which simplifies wearing requirements and improves the convenience of wearing.

The technical scheme provided by the present invention is as follows:

In one aspect, a sliding fastener is provided, comprising:

The first hasp includes a base, a limiting member and a first fixing member, and the limiting member and the first fixing member are both arranged on the base;

The second hasp includes an upper cover, a sliding piece and a second fixing piece, the sliding piece is slidably arranged on one side of the upper cover and is an annular structure, and the inner side of the sliding piece is connected to the limiter The outer side is slidably connected with the upper cover, and the second fixing piece is arranged on the upper cover and is matched with the first fixing piece;

When the sliding piece slides relative to the limiting piece and the upper cover so that the upper cover and the base are stacked, the first fixing piece and the second fixing piece are automatically connected, and the first fixing piece is fastened. a buckle and the second buckle.

In this solution, the base and the upper cover are connected by a sliding member. When buckled, there is no need to wear a watch strap. It is only necessary to slide the upper cover, so that the upper cover slides relative to the sliding member, while the sliding member slides along the limit member, and finally makes the upper cover slide. The upper cover and the base are in a superimposed state, and then the base and the upper cover are locked through the automatic connection of the first fixing piece and the second fixing piece, so as to fasten the first buckle and the second buckle, and there is no need for precision when wearing. Alignment simplifies wearing requirements, and can be operated with one hand, improving the convenience of wearing; in addition, the inner and outer sides of the slider are slidably connected to the limiter on the base and the upper cover, which can achieve better wear when the slider is short. Great length adjustment.

Further preferably, both the first fixing member and the second fixing member are magnets, and the magnetic properties of the first fixing member and the second fixing member are opposite.

In this solution, when fastened, the upper cover and the base approach each other through the sliding member, and when they move to a specific position, the magnets between the base and the upper cover attract each other, and the upper cover and the base are attracted together, and the base and the upper cover are corresponding to each other. The limit of the magnet is fixed to realize the hasp fastening; when opening, pull the base to overcome the magnetic attraction between the magnets, the base and the upper cover can move to both sides along the sliding piece, and after moving a certain distance, they are separated from the magnetic force of the magnet. Suction range to achieve buckle opening.

Further preferably, the number of the first fixing member and the second fixing member is three;

The three first fixing parts are arranged in a triangular arrangement on the base;

The three second fixing parts are arranged in a triangular arrangement on the upper cover;

When the upper cover and the base are stacked, the three first fixing pieces and the three second fixing pieces are arranged in a one-to-one correspondence.

In this solution, three groups of magnets are respectively arranged on the base and the upper cover, and the three groups of magnets are arranged in a triangular arrangement, which can improve the fastening force of the hasp when it is fastened and prevent the hasp from being easily loosened.

Further preferably, the limiting member is located at one end of the base, one of the first fixing members is arranged on the limiting member, and the other two first fixing members are arranged at the other end of the base .

Further preferably, the first fixing member is a button holder, and the second fixing member is a buckle;

The clip is clipped with the key clip seat, and the first buckle and the second buckle are fastened.

In this solution, when it is fastened, the upper cover is controlled to approach the base through the sliding member. When it moves to a specific position, the buckle is automatically connected with the button holder to realize the buckle fastening; when opening, press the button holder. , and pull the base to release the clamping connection between the buckle and the button holder, and the base can continue to be away from the upper cover, thereby realizing the opening of the buckle.

Further preferably, the button card holder includes a spring button and a card holder;

The spring button is movably arranged in the base, and one end extends out of the base;

The card seat is arranged at the other end of the spring button, and the buckle is engaged with the card seat.

Further preferably, the number of the button holder and the buckle is two, the two button holder are arranged on both sides of the width direction of the base, and the two buckles are arranged on the Both sides of the upper cover in the width direction;

And/or; the first hasp further includes at least two limit blocks, the limit blocks are arranged in the base and located on both sides of the key holder, for the length direction of the base Limit the key card holder.

In this solution, the arrangement of the key deck can be convenient for the wearer to press with one hand, thereby releasing the snap connection with one hand and opening the buckle easily.

Further preferably, the limiting member is located at one end of the base, and the button holder is located at the other end of the base.

Further preferably, a channel for the clip to pass through is formed between the card seat and the side wall of the base, and the width of one end of the channel close to the limiting member is greater than the width of the other end of the channel ;

The buckle passes through the channel from one end of the channel close to the limiting member and then abuts against the other end of the channel.

In this solution, the width of one end of the channel close to the limiter is greater than the width of the other end of the channel, which can facilitate the buckle to enter the interior of the channel from one end of the channel, and make the buckle abut against the other end of the channel, so that the buckle can be connected to the channel easily. seat snap.

In another aspect, a wearable device is also provided, comprising a first strap, a second strap and the above-mentioned sliding buckle; the first strap is connected to the base, and the second strap is connected to the base The upper cover is connected, and the first strip and the second strip are fixedly connected by the slidable buckle.

The technical effect of the present invention is that: the base and the upper cover are connected by a sliding member, and there is no need to wear a watch band when buckled, and only the upper cover needs to be slid, so that the upper cover slides relative to the sliding member, and at the same time drives the sliding member to slide relative to the limiting member, The upper cover is stacked on the base, and then the base and the upper cover are fixed together through the automatic connection of the first fixing piece and the second fixing piece to realize the fastening of the first buckle and the second buckle without precise alignment. In addition, the inner and outer sides of the sliding member of the annular structure are slidably connected with the limiting member on the base and the upper cover, which can be used on the sliding member. Shorter for greater length adjustment.

Description of drawings

The present invention is described in further detail below in conjunction with the accompanying drawings and specific embodiments:

1 is a schematic structural diagram of an embodiment of the sliding hasp of the present invention when it is in an open state;

Fig. 2 is the structural schematic diagram of the sliding buckle in Fig. 1 under another viewing angle;

Fig. 3 is a structural schematic diagram of the sliding hasp in Fig. 1 when it is in a fastened state;

4 is a schematic structural diagram of the sliding hasp in FIG. 1 when the upper cover is not provided in the fastened state;

Fig. 5 is the structural schematic diagram of the sliding hasp in Fig. 1 when the base is not provided in the fastened state;

6 is a schematic structural diagram of another embodiment of the sliding hasp of the present invention when it is in an open state;

FIG. 7 is a schematic structural diagram of the sliding buckle in FIG. 6 from another perspective;

FIG. 8 is a schematic structural diagram of the sliding hasp in FIG. 6 when the upper cover is not provided in the fastened state;

FIG. 9 is a schematic structural diagram of the sliding hasp in FIG. 6 when the base is not provided in the fastened state.

Description of reference numbers:

1. The first buckle; 11. The base; 111, the notch; 12, the limiter; 13, the first fixing part; 131, the spring button; 21, upper cover; 211, first sliding rail; 22, sliding piece; 221, second sliding rail; 23, second fixing piece.

Detailed ways

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.

In order to keep the drawings concise, the drawings only schematically show the parts related to the present invention, and they do not represent its actual structure as a product. In addition, in order to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. As used herein, "one" not only means "only one", but also "more than one".

It should also be further understood that, as used in this specification and the appended claims, the term "and/or" refers to and including any and all possible combinations of one or more of the associated listed items .

In this article, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection, or It can be connected in one piece; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

In addition, in the description of the present application, the terms "first", "second" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

In order to more clearly describe the embodiments of the present invention or the technical solutions in the prior art, the specific embodiments of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative efforts, and obtain other implementations.

The present invention provides a specific embodiment of a sliding buckle, as shown in FIG. 1 to FIG. 5 , including a first buckle 1 and a second buckle 2 . The first buckle 1 includes a base 11 , a limiting member 12 and a first fixing member 13 , and the limiting member 12 and the first fixing member 13 are both arranged on the base 11 ; the second buckle 2 includes an upper cover 21 and a sliding member 22 and the second fixing member 23, the sliding member 22 is slidably arranged on one side of the upper cover 21 and is in a ring structure, the inner side of the sliding member 22 is slidably connected with the limiting member 12, the outer side is slidably connected with the upper cover 21, the second The fixing member 23 is arranged on the upper cover 21 and is matched with the first fixing member 13 .

When the sliding member 22 slides relative to the limiting member 12 and the upper cover 21 so that the upper cover 21 and the base 11 are stacked, the first fixing member 13 and the second fixing member 23 are automatically connected to fasten the first hasp 1 and the second hasp 2. The structural diagram of the first buckle 1 and the second buckle 2 after being fastened is shown in FIG. 3 .

Specifically, the strap connection structure mainly includes two parts, namely a first buckle 1 and a second buckle 2, the first buckle 1 is used for connecting with one end of the first strap, and the second buckle 2 is used for Connect with one end of the second strap, the other ends of the first strap and the second strap are used to connect with the wearable device, and the first strap is connected through the fixed connection of the first buckle 1 and the second buckle 2 and the second strip. The first and second straps can be connected to wearable devices such as smart watches, smart bracelets, etc., to secure the wearable device to the wearer's wrist, leg, neck, waist or other body parts.

As shown in FIG. 1 , the first hasp 1 includes a base 11 , a limiting member 12 and a first fixing member 13 , and an elongated notch 111 can be provided on the base 11 , and the limiting member 12 and the first fixing member 13 are installed Inside the notch 111 , the first fixing member 13 is a magnet. One end of the base 11 is used for hinged connection with the first strap, and the limiting member 12 is arranged on the other end of the base 11 .

As shown in FIG. 2 , the second buckle 2 includes an upper cover 21 , a sliding member 22 and a second fixing member 23 . The second fixing member 23 is disposed on the upper cover 21 and is a magnet. The sliding member 22 is an annular structure, and the sliding member 22 can be in the shape of a rectangular ring, an elliptical ring, or the like. The outer side wall of the sliding member 22 is slidably connected with the upper cover 21 . As shown in FIG. 5 , one side of the upper cover 21 close to the base 11 is provided with two first sliding rails 211 , and the two outer side walls of the sliding member 22 are respectively provided with second sliding rails 221 adapted to the first sliding rails 211 . , that is, the sliding member 22 is located between the two first sliding rails 211 , and the sliding connection between the sliding member 22 and the upper cover 21 is realized through the relative sliding of the second sliding rail 221 and the first sliding rail 211 . The two ends are also provided with stoppers or baffles, etc., which can limit the position, so as to limit the sliding distance of the sliding member 22 on the upper cover 21 and prevent the sliding member 22 from coming off the upper cover 21 .

As shown in FIG. 4 , the two inner side walls of the sliding member 22 and the two outer side walls of the limiting member 12 are also provided with matching slide rails, and the sliding member 22 and the limiting member 12 are slidably connected through the sliding rails. The two inner side walls of the sliding member 22 are slidably connected with the outer side walls of the limiting member 12 , that is, the sliding member 22 is sleeved on the outer side of the limiting member 12 . The cooperation of the stopper 12 can connect the base 11 and the upper cover 21 when the buckle is opened. When the sliding member 22 slides relative to the limiting member 12 , it is located in the notch 111 of the base 11 .

Both the first fixing member 13 and the second fixing member 23 are magnets, and the magnetic properties of the first fixing member 13 and the second fixing member 23 are opposite. When the base 11 and the upper cover 21 are buckled together, the base 11 and the upper cover 21 are fixed by the magnetic attraction of the first fixing member 13 and the second fixing member 23 to realize the first buckle 1 and the second buckle 2 of the clasps.

In this embodiment, the connection between the base 11 and the upper cover 21 can be realized by the cooperation of the limiting member 12 and the sliding member 22 when the buckle is opened. 21 slides relative to the sliding member 22, and drives the sliding member 22 to slide relative to the limiting member 12 at the same time, so that the upper cover 21 and the base 11 are stacked and combined together, and then the first fixing member 13 and the second fixing member 23 are automatically sucked together, The base 11 and the upper cover 21 are locked to realize the fastening of the first buckle 1 and the second buckle 2. The operation process is simple and can be operated with one hand, which is very convenient.

When it is necessary to release the buckle, slide the upper cover 21 to overcome the attraction force between the magnets, so that the upper cover 21 and the base 11 move to both sides along the slide rails respectively. The buckle is opened by limiting the position of the limiting member 12 of the base 11 .

In this embodiment, the two hasps are connected by the sliding member 22 between the upper cover 21 and the base 11 , the sliding operation is convenient, and the hasp is fastened by the magnet, and the volume is small and compact, and the locking and opening of the hasp can be realized by one-hand operation. ; In addition, the inner and outer sides of the sliding member 22 are slidably connected with the limiting member 12 and the upper cover 21 respectively, and a shorter sliding member 22 can realize greater length adjustment.

Preferably, as shown in FIG. 4 and FIG. 5 , the number of the first fixing members 13 and the second fixing members 23 is three; the three first fixing members 13 are arranged in a triangular arrangement on the base 11 ; The fixing pieces 23 are arranged in a triangular arrangement on the upper cover 21 ; when the upper cover 21 and the base 11 are stacked, the three first fixing pieces 13 and the three second fixing pieces 23 are arranged in one-to-one correspondence.

Three sets of magnets are arranged on the upper cover 21 and the base 11 respectively, which can improve the magnetic attraction force between the upper cover 21 and the base 11. When wearing, the upper cover 21 and the base 11 are controlled to approach each other through the sliding member 22 and move to a specific position. , the upper cover 21 and the base 11 are attracted together by the magnetic attraction force of the three sets of magnets between the upper cover 21 and the base 11 , and the upper cover 21 and the base 11 are respectively limited and fixed by the corresponding magnets, so that the hasp is fastened. The three sets of magnets are arranged in a triangle on the upper cover 21 and the base 11 respectively, so that the upper cover 21 and the base 11 are fixed by the three vertices of the triangle, so as to realize three-point stable suction and fixation, and improve the first and second buckles 1 and 11. Buckle stability between buckles 2.

Preferably, as shown in FIG. 1 , the limiting member 12 is located at one end of the base 11 , one first fixing member 13 is arranged on the limiting member 12 , and the other two first fixing members 13 are arranged at the other end of the base 11 . Specifically, one end of the base 11 is provided with a limiter 12, the other end of the base 11 is used for hinged connection with the first strap, one of the three sets of magnets is set at the limiter 12, and the limiter 12 is located at the base On the central axis of 11 , the other two sets of magnets are arranged at one end of the base 11 hinged with the first strip, and are respectively located on both sides of the sliding member 22 , forming a symmetrical triangular distribution to improve the balance of the connection.

The present invention also provides another specific embodiment of a sliding buckle, as shown in FIGS. 6 to 9 , comprising a first buckle 1 and a second buckle 2 . The first buckle 1 includes a base 11 , a limiting member 12 and a first fixing member 13 , and the limiting member 12 and the first fixing member 13 are both arranged on the base 11 ; the second buckle 2 includes an upper cover 21 and a sliding member 22 and the second fixing member 23, the sliding member 22 is slidably arranged on one side of the upper cover 21 and is in a ring structure, the inner side of the sliding member 22 is slidably connected with the limiting member 12, the outer side is slidably connected with the upper cover 21, the second The fixing member 23 is arranged on the upper cover 21 and is matched with the first fixing member 13 .

When the sliding member 22 slides relative to the limiting member 12 and the upper cover 21 so that the upper cover 21 and the base 11 are stacked, the first fixing member 13 and the second fixing member 23 are automatically connected to fasten the first hasp 1 and the second hasp 2. The structural diagram of the first buckle 1 and the second buckle 2 after being fastened is shown in FIG. 3 .

Specifically, as shown in FIG. 6 and FIG. 8 , the first buckle 1 includes a base 11 , a limiting member 12 and a first fixing member 13 , and a long slit 111 can be provided on the base 11 . The limiting member 12 and The first fixing member 13 is installed in the notch 111 . One end of the base 11 is used for hinged connection with the first strap, and the limiting member 12 is arranged on the other end of the base 11 .

As shown in FIG. 7 , the second buckle 2 includes an upper cover 21 , a sliding member 22 and a second fixing member 23 . The sliding member 22 is an annular structure, and the sliding member 22 can be in the shape of a rectangular ring, an elliptical ring, or the like. The outer side wall of the sliding member 22 is slidably connected with the upper cover 21 . As shown in FIG. 7 and FIG. 9 , two first slide rails 211 are provided on one side of the upper cover 21 close to the base 11 , and two outer side walls of the sliding member 22 are respectively provided with second slide rails 211 adapted to the first slide rails 211 . The sliding rail 221, that is, the sliding member 22 is located between the two first sliding rails 211, and the sliding connection between the sliding member 22 and the upper cover 21 is realized by the relative sliding of the second sliding rail 221 and the first sliding rail 211. The two ends of the rail 211 are also provided with stoppers or baffles and other limiting parts that can play a limiting role to limit the sliding distance of the sliding member 22 on the upper cover 21 and prevent the sliding member 22 from coming off the upper cover 21. .

The two inner side walls of the sliding member 22 and the two outer side walls of the limiting member 12 are also provided with corresponding sliding rails, and the sliding connection between the sliding member 22 and the limiting member 12 is realized by the sliding rails. The two inner side walls of the sliding member 22 are slidably connected with the outer side walls of the limiting member 12 , that is, the sliding member 22 is sleeved on the outer side of the limiting member 12 . The cooperation of the limiting member 12 can connect the base 11 and the upper cover 21 in the state where the buckle is opened. When the sliding member 22 slides relative to the limiting member 12 , it is located in the notch 111 of the base 11 .

As shown in FIG. 6 and FIG. 7 , the base 11 is provided with a first fixing member 13 , the upper cover 21 is provided with a second fixing member 23 , the first fixing member 13 is a button holder, and the second fixing member 23 is a buckle ; When the upper cover 21 is buckled with the base 11, the buckle is connected with the button holder, and the first buckle 1 and the second buckle 2 are fastened. The limiter 12 is located at one end of the base 11 , the key holder (the first fixing member 13 ) is located at the other end of the base 11 , and the key holder is arranged at the end of the base 11 away from the end of the limiter 12 , the upper cover 21 and the base When the 11 is buckled, one end of the base 11 is connected to the upper cover 21 through the limiting member 12 and the sliding member 22, and the other end of the base 11 is fixedly connected to the upper cover 21 through the button holder and the buckle, and the base 11 and the upper cover 21 are improved. Stability when snapped.

When wearing, the upper cover 21 is controlled to approach the direction of the base 11 through the sliding member 22, and when it moves to a specific position, the buckle on the upper cover 21 is engaged with the button socket on the base 11 to realize the first buckle 1 and the second buckle. Buckle 2 fastens.

When opening, press the key holder on the base 11 and pull the base 11 to release the latch from the key holder, the upper cover 21 and the base 11 are disengaged from each other, and the upper cover 21 can move along the sliding member 22 Continue to slide away from the base 11 to open the buckle.

In this solution, the two buckles are connected by the sliding member 22 between the upper cover 21 and the base 11, the sliding operation is convenient, and precise alignment is not required during the buckle, and the wearing and opening of the buckle can be realized by one-hand operation; The inner and outer sides are respectively slidably connected with the limiting member 12 and the upper cover 21 , and greater length adjustment can be achieved by the shorter sliding member 22 .

Preferably, the base 11 and the upper cover 21 are respectively provided with magnets, the base 11 is magnetically opposite to the magnet on the upper cover 21, and the upper cover 21 is controlled to approach the base 11, and when it moves to the magnetic attraction range of the magnet, the magnetic The suction force can automatically attract and close the upper cover 21 and the base 11 , and make the buckle and the button socket to be engaged, and the buckle is automatically buckled, and there is no need for the user to manually operate the buckle.

Optionally, as shown in FIG. 6 , the button holder includes a spring button 131 and a card holder 132 ; the spring button 131 is movably arranged in the base 11 , and one end extends out of the base 11 ; the card holder 132 is arranged on the spring button 131 At the other end, the clip (the second fixing member 23 ) is clipped with the clip seat 132 . When the buckle is clamped with the socket 132, the buckle is connected with the socket 132 by the elastic force of the spring. When it is necessary to release the clamping between the buckle and the socket 132, the spring button 131 is pressed to overcome the elastic force of the spring and make the spring The button 131 moves, and drives the card seat 132 on the spring button 131 to move, so that the card seat 132 is released from the buckle, and the buckle is released from the card seat 132; after the spring button 131 is released, the restoring force of the spring When the lower socket 132 is reset, and the upper cover 21 is slid again to insert the buckle into the socket 132 , the buckle and the socket 132 can be locked together again. The structure of the spring button 131 can realize alignment pressing and reset, and drive the card seat 132 to move, so as to realize the clamping and releasing of the card seat 132 and the buckle.

Optionally, as shown in FIG. 6 and FIG. 7 , the number of the button card holder (the first fixing member 13 ) and the buckle (the second fixing member 23 ) is two, and the two button card holders are arranged on the bottom of the base 11 . On both sides in the width direction, two clips are provided on both sides in the width direction of the upper cover 21 . Two fixing pieces are respectively arranged on both sides of the base 11 and the upper cover 21 , which can improve the connection force when the buckle is fastened and prevent the first buckle 1 and the second buckle 2 from automatically disengaging. In addition, the button holder is arranged along the width direction of the base 11, which is convenient for the wearer to operate with one hand. The wearer can press the spring button 131 with the thumb and index finger and pull the base 11, so as to release the space between the base 11 and the upper cover 21 with one hand. snap-on to take off the wearable device.

As shown in FIG. 6 , the first hasp 1 further includes at least two limiting blocks 14 . The limiting blocks 14 are arranged in the base 11 and are located on both sides of the key holder (the first fixing member 13 ), and are used for connecting to the base 11 . The length direction of 11 limits the key card holder. Limiting blocks 14 are provided on both sides of the button holder, so that the button holder can slide in the track formed by the two limiting blocks 14 to prevent the button holder from deviating from the track when sliding and affecting the opening of the hasp.

Optionally, as shown in FIG. 6 and FIG. 8 , a channel 15 is formed between the card seat 132 and the side wall of the base 11 for the buckle to pass through. The width of one end; the buckle passes through the channel 15 from one end of the channel 15 close to the limiter 12 and abuts against the other end of the channel 15 . The clip passes through the channel 15 and abuts against the end of the card holder 132 , so that the clip and the clip holder 132 can be connected. The width of one end of the channel 15 close to the limiter 12 is greater than the width of the other end of the channel 15, which can facilitate the buckle to enter the interior of the channel 15 from one end of the channel 15, and can make the buckle abut the other end of the channel 15 to realize the buckle. Snap connection with the card holder 132 .

In addition to the structure in this embodiment, the first fixing member 13 and the second fixing member 23 can also be the existing latching structures such as a plug and a slot. When the spring button 131 is reset, the latch and the slot can be snapped.

The present invention also provides an embodiment of a wearable device, including a first strap, a second strap and the sliding buckle in any of the above embodiments; the first strap is connected to the base 11, and the second strap is connected to the upper The cover 21 is connected, and the first strip and the second strip are connected by a sliding buckle, wherein the schematic structural diagrams of the sliding buckle are shown in FIGS. 1 to 9 .

One end of the first strap is hinged to the end of the base 11 away from the limiting member 12 , the other end of the first strap is connected to the body of the wearable device, one end of the second strap is hinged to one end of the upper cover 21 , the second strap The other end of the strap is connected to the body of the wearable device. The upper cover 21 is controlled to be close to the base 11, and the first buckle 1 and the second buckle 2 are fixedly connected together through the fixed connection of the first fixing member 13 and the second fixing member 23, thereby realizing the first strap and the second buckle. Secure connection of two straps to secure the wearable device to the wearer.

Wearable devices include but are not limited to wearable or portable electronic devices such as smart watches, smart bracelets, mobile devices, multimedia players, and game devices.

Exemplarily, if the wearable device is a smart watch, one end of the first strap and the second strap are respectively connected with the watch body of the smart watch, and the other end of the first strap is hinged with the base 11 of the first buckle 1, The other end of the second strap is hinged with the upper cover 21 of the second buckle 2. After the first strap and the second strap are fixedly connected by the sliding buckle, the smart watch can be fixed on the wearer's wrist. , easy to wear.

The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, without departing from the principles of the present invention, several improvements and modifications can be made. It should be regarded as the protection scope of the present invention.

Claims (10)

1. a sliding buckle, is characterized in that, comprises: The first hasp includes a base, a limiting member and a first fixing member, and the limiting member and the first fixing member are both arranged on the base; The second hasp includes an upper cover, a sliding piece and a second fixing piece, the sliding piece is slidably arranged on one side of the upper cover and is an annular structure, and the inner side of the sliding piece is connected to the limiter The outer side is slidably connected with the upper cover, and the second fixing piece is arranged on the upper cover and is matched with the first fixing piece; When the sliding piece slides relative to the limiting piece and the upper cover so that the upper cover and the base are stacked, the first fixing piece and the second fixing piece are automatically connected, and the first fixing piece is fastened. a buckle and the second buckle. 2. a kind of sliding buckle according to claim 1, is characterized in that, The first fixing member and the second fixing member are both magnets, and the magnetic properties of the first fixing member and the second fixing member are opposite to each other. 3. a kind of sliding buckle according to claim 2, is characterized in that, The number of the first fixing member and the second fixing member is three; The three first fixing parts are arranged in a triangular arrangement on the base; The three second fixing parts are arranged in a triangular arrangement on the upper cover; When the upper cover and the base are stacked, the three first fixing pieces and the three second fixing pieces are arranged in a one-to-one correspondence. 4. a kind of sliding buckle according to claim 3 is characterized in that, The limiting piece is located at one end of the base, one of the first fixing pieces is arranged on the limiting piece, and the other two first fixing pieces are arranged at the other end of the base. 5. a kind of sliding buckle according to claim 1, is characterized in that, The first fixing member is a button holder, and the second fixing member is a buckle; The clip is clipped with the key clip seat, and the first buckle and the second buckle are fastened. 6. A kind of sliding buckle according to claim 5, is characterized in that, The button card holder includes a spring button and a card holder; The spring button is movably arranged in the base, and one end extends out of the base; The card seat is arranged at the other end of the spring button, and the buckle is engaged with the card seat. 7. A kind of sliding buckle according to claim 6, is characterized in that, The number of the button card holder and the buckle is two, the two button card holders are arranged on both sides of the width direction of the base, and the two buckles are arranged on the width of the upper cover both sides of the direction; And/or; the first hasp further includes at least two limit blocks, the limit blocks are arranged in the base and located on both sides of the key holder, for the length direction of the base Limit the key card holder. 8. A kind of sliding buckle according to claim 6, is characterized in that, The limiting member is located at one end of the base, and the button holder is located at the other end of the base. 9. A sliding buckle according to claim 8, characterized in that, A channel for the clip to pass through is formed between the card seat and the side wall of the base, and the width of one end of the channel close to the limiting member is greater than the width of the other end of the channel; The buckle passes through the channel from one end of the channel close to the limiting member and then abuts against the other end of the channel. 10. A wearable device, characterized in that it comprises a first strap, a second strap and the sliding buckle according to any one of claims 1-9; the first strap is connected to the base, The second strap is connected with the upper cover, and the first strap and the second strap are fixedly connected by the sliding buckle.

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