CN219894885U - Intelligent wearing equipment - Google Patents

Abstract

The utility model relates to the field of electronic equipment, and discloses intelligent wearable equipment, which comprises a body and a watchband; the body comprises a shell, a main board and a locking piece, wherein the main board and the locking piece are positioned in the shell; the shell is provided with a mounting groove which allows the connecting end of the watchband to be inserted, and the connecting end is provided with a clamping groove; the locking piece is provided with a locking position and an unlocking position relative to the clamping groove, and when the locking piece is positioned at the locking position, the locking piece is clamped with the clamping groove to lock the body and the watchband; a driving component for driving the locking piece to switch between the locking position and the unlocking position is arranged in the shell; the driving component is in signal connection with the main board. The intelligent wearing equipment cannot be taken down by itself after being worn, cannot naturally slip, and can be unlocked by receiving an unlocking instruction through the main board, so that the effective realization of the positioning function in the intelligent wearing equipment is ensured.

Description

Intelligent wearing equipment

Technical Field

The utility model relates to the technical field of electronic equipment, in particular to intelligent wearable equipment.

Background

With the development of technology, the use of intelligent wearable devices is popular in people's life. Along with the continuous promotion of technical level and living standard, the human intelligent demand to intelligent wrist-watch is more and more obvious, at present in wrist-watch class electron location field, has the intelligent wearing equipment that possesses the locate function to can be taken off at will the problem to make locate function inefficacy.

Disclosure of Invention

The utility model discloses intelligent wearing equipment which is used for preventing positioning failure caused by random removal of equipment after the equipment is worn in place.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an intelligent wearable device comprises a body and a watchband;

the body comprises a shell, a main board and a locking piece, wherein the main board and the locking piece are positioned in the shell;

the shell is provided with a mounting groove which allows the connecting end of the watchband to be inserted, and the connecting end is provided with a clamping groove;

the locking piece is provided with a locking position and an unlocking position relative to the clamping groove, and when the locking piece is positioned at the locking position, the locking piece is clamped with the clamping groove to lock the body and the watchband; a driving assembly for driving the locking piece to switch between the locking position and the unlocking position is arranged in the shell;

the driving component is in signal connection with the main board.

The intelligent wearing equipment cannot be taken down by itself after being worn, and the intelligent wearing equipment can be unlocked by receiving an unlocking instruction through the main board. Specifically, after the main board receives the unlocking instruction, the locking piece is driven by the driving assembly to be switched from the locking position to the unlocking position, namely, the locking piece is separated from the clamping groove of the connecting end at the moment, and the connecting end can be pulled out of the mounting groove by itself, so that the intelligent wearing equipment is taken down from the hand of a wearer. The intelligent wearing equipment can not be taken down by oneself after being worn in place, and can not naturally slip, so that the effective realization of the positioning function in the intelligent wearing equipment is ensured.

In some embodiments, the housing inner wall is provided with a relief groove through which the locking member is inserted when the locking member is in the locked position.

In some embodiments, the housing is provided with a fixing bracket for mounting the locking member, and the locking member is slidably mounted on the fixing bracket through a guide post; an elastic reset piece is arranged between the locking piece and the fixed support, and the elastic reset piece is used for always providing acting force for the locking piece to move towards the avoidance groove.

In some embodiments, the elastic restoring member is sleeved outside the guide post; and/or the number of the groups of groups,

the guide posts are a plurality of, and a plurality of guide posts are arranged at intervals.

In some embodiments, the locking member comprises a clamping leg and a first driving block, wherein the clamping leg is used for being matched with the clamping groove, the first driving block is provided with a first guiding inclined plane, and the driving assembly drives the clamping leg to be separated from the clamping groove through the first guiding inclined plane.

In some embodiments, the drive assembly includes a motor and a moving slide, the motor in signal connection with the motherboard; the side, facing the locking piece, of the movable sliding block is provided with a second guide inclined plane matched with the first guide inclined plane;

the motor is in transmission connection with the movable slide block and is used for driving the movable slide block to act so as to drive the clamping legs to be clamped into the clamping grooves or to be separated from the clamping grooves.

In some embodiments, a normal to the second guide ramp forms an acute angle with the direction of movement of the moving slide toward the latch, the acute angle opening toward the latch; the first guide inclined plane is parallel to the second guide inclined plane; or, a first external thread is arranged on an output shaft of the motor, and a threaded hole matched with the first external thread is arranged on the movable sliding block; or alternatively, the process may be performed,

the motor is in transmission connection with the movable slide block through a lead screw.

In some embodiments, the movable slider comprises a slider body and driving rods, the slider body is in transmission connection with the motor, the driving rods are matched with the slider body to form a Z-shaped structure, one ends of the driving rods, which deviate from the slider body, are provided with second driving blocks which are the same as the first driving blocks in number and correspond to each other one by one, and each second driving block is provided with a second guiding inclined plane; and when the number of the first driving blocks is multiple, the multiple first driving blocks are symmetrically arranged on two sides of the clamping leg.

In some embodiments, a first guiding surface inclined towards the mounting groove is formed on one side of the clamping leg, which faces towards the mounting groove, and a second guiding surface matched with the first guiding surface is formed on one end of the connecting end, which faces away from the watchband.

In some embodiments, the outer sleeve of the connection end is provided with an annular seal, and the connection end and the housing are in sealing connection through the annular seal.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent wearable device according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 with the bottom shell removed;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is a control schematic diagram of an intelligent wearable device according to an embodiment of the present utility model;

fig. 5 is a top view of an internal structure of an intelligent wearable device according to an embodiment of the present utility model when locked;

FIG. 6 is an enlarged view of FIG. 5 at B;

FIG. 7 is a cross-sectional view of C-C of FIG. 5;

FIG. 8 is an enlarged view of FIG. 7 at E;

FIG. 9 is a sectional view D-D of FIG. 5;

FIG. 10 is an enlarged view of F in FIG. 9;

fig. 11 is a top view of an internal structure of an intelligent wearable device when unlocked according to an embodiment of the present utility model;

FIG. 12 is an enlarged view at G of FIG. 11;

FIG. 13 is a cross-sectional view H-H of FIG. 11;

FIG. 14 is an enlarged view of J in FIG. 13;

FIG. 15 is a cross-sectional view I-I of FIG. 11;

FIG. 16 is an enlarged view of FIG. 15 at K;

fig. 17 is a cross-sectional view of an intelligent wearable device according to an embodiment of the present utility model when assembled;

FIG. 18 is an enlarged view of the portion L of FIG. 17;

fig. 19 is a cross-sectional view of an internal structure of an intelligent wearable device according to an embodiment of the present utility model when locked;

fig. 20 is a cross-sectional view of an internal structure of an intelligent wearable device when unlocked according to an embodiment of the present utility model;

fig. 21 is an enlarged view of M in fig. 20.

Icon: 100-body; 200-watchband; 300-annular seal; 110-a housing; 120-motherboard; 130-locking member; 140-a drive assembly; 150-fixing a bracket; 101-a first sidewall; 102-a second sidewall; 103-a third sidewall; 104-a fourth sidewall; 105-a bottom wall; 111-mounting slots; 112-avoiding grooves; 131-clamping legs; 132-a first drive block; 141-a motor; 142-moving the slider; 1421-a slider body; 1422-drive rod; 1423-a second drive block; 1423 a-second guide ramp; 151-guide posts; 152-elastic restoring member; 210-a connection terminal; 211-clamping grooves; 212-a second guide surface; 131 a-a first guide surface; 132 a-first guiding ramp.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. Wherein, in the description of the embodiments of the present utility model, unless otherwise indicated, "/" means or, for example, a/B may represent a or B; the text "and/or" is merely an association relation describing the associated object, and indicates that three relations may exist, for example, a and/or B may indicate: the three cases where a exists alone, a and B exist together, and B exists alone, and furthermore, in the description of the embodiments of the present utility model, "plural" means two or more than two.

The terms "first," "second," and the like, are used below for descriptive purposes only and are not to be construed as implying or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature, and in the description of embodiments of the utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

As shown in fig. 1 to 4, an embodiment of the present utility model provides a smart wearable device including a body 100 and a wristband 200; the body 100 includes a housing 110, a main board 120 positioned in the housing 110, and a locking member 130; the case 110 is provided with a mounting groove 111 for allowing the insertion of the connection end 210 of the wristband 200, and the connection end 210 is provided with a clip groove 211; the locking piece 130 has a locking position and an unlocking position relative to the clamping groove 211, and when the locking piece 130 is in the locking position, the locking piece 130 is clamped with the clamping groove 211 to lock the body 100 and the watchband 200; a driving assembly 140 for driving the locking member 130 to switch between the locking position and the unlocking position is arranged in the shell 110; the driving assembly 140 is in signal connection with the motherboard 120.

The intelligent wearable device cannot be taken down by itself after being worn, and the intelligent wearable device can be unlocked by receiving an unlocking instruction through the main board 120. Specifically, after the main board 120 receives the unlocking instruction, the driving component 140 drives the locking member 130 to switch from the locking position to the unlocking position, that is, the locking member 130 is separated from the clamping groove 211 of the connecting end 210 at this time, and the connecting end 210 can be automatically pulled out from the mounting groove 111, so that the intelligent wearable device is taken down from the hand of the wearer. The intelligent wearing equipment can not be taken down by oneself after being worn in place, and can not naturally slip, so that the effective realization of the positioning function in the intelligent wearing equipment is ensured.

As shown in fig. 1 and 2, the housing of the body 100 includes a housing 110 and a bottom cover that are integrally spliced with each other, and after the housing 110 and the bottom cover are spliced with each other up and down, an accommodating space (not shown) is formed between the housing 110 and the bottom cover, and the main board 120 (not shown), the driving assembly 140, and the locking member 130 are all located in the accommodating space. Each component in the accommodation space can be respectively installed on the housing 110, and then the housing 110 and the bottom cover are spliced to realize the assembly of the whole body 100.

It should be noted that, as shown in fig. 1, fig. 1 shows the inside of the smart wearable device, i.e. the side contacting the skin, that is, the upper surface of the housing shown in the body 100 in fig. 1 is the bottom surface; fig. 2 is a schematic view of the internal structure of the body 100 of fig. 1 with the bottom cover removed. It will be appreciated that fig. 1 only shows a schematic connection diagram of one side of the body 100 of the smart wearable device to the watchband 200, and the connection manner of the other side of the body 100 to the watchband 200 may be the same as the specific structure shown in fig. 2, but may also be different. For the purpose of preventing disassembly, it is easy to think that the other side of the body 100 and the watchband 200 also need to be separated, for example, the other side of the body 100 is also connected by adopting the structure, or the other side of the body 100 and the watchband 200 can be integrated into a whole structure, or the other side of the body 100 and the watchband 200 can be in other separation preventing structures.

In a possible implementation manner, the lower surface of the body 100 shown in fig. 1 is on the display screen side, that is, when the display screen is a touch screen, the main board 120 may send an unlocking command to the driving assembly 140 by inputting an unlocking code through the touch screen operation, so that the locking member in the body 100 is separated from the clamping groove 211, and the watchband 200 may be removed from the body 100.

It will be appreciated that the housing 110 includes a bottom wall 105 and an annular sidewall connected to the bottom wall 105, and illustratively, as shown in fig. 2, the annular sidewall includes a first sidewall 101, a second sidewall 102, a third sidewall 103, and a fourth sidewall 104, wherein the first sidewall 101 is opposite the second sidewall 102, the third sidewall 103 is opposite the fourth sidewall 104, and the third sidewall 103 and the fourth sidewall 104 are connected between the first sidewall 101 and the second sidewall 102, respectively.

When the wristband 200 is inserted into the mounting groove 111, as shown in fig. 5-10, the locking member 130 is at the locking position, and the locking member 130 is engaged with the engaging groove 211 on the wristband 200 to lock the body 100 and the wristband 200, and at this time, the wristband 200 cannot be pulled out from the mounting groove 111, i.e., cannot be removed; as shown in fig. 11-16, the locking member 130 is in the unlocked position, and the locking member 130 slides out of the slot 211 on the wristband 200 to unlock the body 100 and the wristband 200, at which time the wristband 200 may be pulled out of the mounting slot 111, i.e., the wristband 200 may be removed.

In some embodiments, the inner wall of the housing 110 is provided with a relief groove 112, and the locking member 130 is inserted into the relief groove 112 through the clamping groove 211 when the locking member 130 is in the locked position.

In one possible implementation, as shown in fig. 8, the housing 110 is provided with a relief groove 112 at a position opposite to the locking member 130 in the direction in which the locking member 130 is inserted into the card slot 211. When the watchband 200 enters and exits the housing 110 from the mounting groove 111, the avoiding groove 112 corresponds to the clamping groove 211 along the direction of inserting the locking member 130 into the clamping groove 211, that is, when the locking member 130 is inserted into the clamping groove 211, the locking member 130 can penetrate through the clamping groove 211 and be inserted into the avoiding groove 112 because the clamping groove 211 is a through groove. This makes the connection between the body 100 and the band 200 more reliable, and avoids the problem that the band 200 can be pulled out of the mounting groove 111 by pulling the band 200 by force due to the small area of the locking member 130 engaged with the locking groove 211.

In some embodiments, the housing 110 is provided with a fixing bracket 150 for mounting the locking member 130, and the locking member 130 is slidably mounted to the fixing bracket 150 through a guide post 151; an elastic restoring member 152 is disposed between the locking member 130 and the fixing bracket 150, and the elastic restoring member 152 is configured to provide a force acting toward the avoidance groove 112 for the locking member 130.

In one possible implementation, as shown in fig. 7-10 and referring to fig. 2 and 3, the fixing bracket 150 is mounted in a stud on the bottom wall 105 of the housing 110 by a screw, and the fixing bracket 150 and the two studs form a gantry structure, and the locking member 130 is located between the fixing bracket 150 and the bottom wall 105. The locking member 130 is slidably mounted to the fixing bracket 150 through the guide post 151; illustratively, the axis of the guide post 151 is perpendicular to the bottom wall 105. An elastic reset piece 152 is arranged between the locking piece 130 and the fixed support 150, one end of the elastic reset piece 152 is connected with the support, and the other end is connected with the fixed support 150. When the locking member 130 is at the locking position, the locking member 130 is inserted into the escape groove 112 and contacts with the bottom surface of the escape groove 112, and the gap between the locking member 130 and the fixing bracket 150 is maximized along the axial direction of the guide post 151, and at this time, the elastic restoring member 152 is in a free state or a compressed state; when the locking member 130 is in the unlocking position, the locking member 130 is not inserted into the avoiding groove 112, and the clearance between the locking member 130 and the fixing bracket 150 is minimum along the axial direction of the guide post 151, and at this time, the elastic restoring member 152 is in a compressed state for driving the locking member 130 to act toward the avoiding groove 112.

In some embodiments, the elastic restoring member 152 is sleeved outside the guide post 151; and/or, the guide posts 151 are plural, and the plural guide posts 151 are disposed at intervals.

In one possible implementation, the elastic restoring member 152 is a spring, and the spring is sleeved outside the guide post 151, so that the guide post 151 is further used for guiding the spring on the basis of guiding the locking member 130.

In one possible implementation, the number of guide posts 151 is the same as the number of elastic restoring members 152 and is arranged in a one-to-one correspondence. As shown in fig. 3, the locking member 130 is slidably guided to the fixing bracket 150 by two guide posts 151 disposed at intervals, and a spring is sleeved on the outer side of each guide post 151.

In some embodiments, the locking member 130 includes a clamping leg 131 and a first driving block 132, the clamping leg 131 is adapted to be matched with the clamping slot 211, the first driving block 132 is provided with a first guiding inclined plane 132a, and the driving assembly 140 drives the clamping leg 131 out of the clamping slot 211 through the first guiding inclined plane 132 a.

In a possible implementation manner, referring to fig. 7 to fig. 10, the locking member 130 includes a clamping leg 131 and a first driving block 132, and the clamping leg 131 and the first driving block 132 may be in an integral structure, so as to facilitate molding. The shape and size of the clamping legs 131 are adapted to the shape and size of the clamping grooves 211 on the connection end 210. When the locking member 130 is in the locking position, the clamping leg 131 is inserted into the escape groove 112 and contacts the bottom surface of the escape groove 112, and the gap between the locking member 130 and the bottom wall 105 is minimized along the axial direction of the guide post 151, as shown in fig. 8 and 10; when the locking member 130 is switched from the locking position to the unlocking position, the driving assembly 140 drives the locking member 130 to move away from the bottom wall 105 along the axial direction of the guide post 151, namely, the locking member 130 is jacked up; when the locking member 130 is in the unlocked position, the clearance between the locking member 130 and the bottom wall 105 is maximized in the axial direction of the guide post 151, as shown in fig. 14 and 16. Specifically, the first driving block 132 is provided with a first guiding inclined surface 132a, and the driving assembly 140 drives the clamping leg 131 on the locking member 130 to move away from the bottom wall 105 along the axial direction of the guiding stud 151 through the first guiding inclined surface 132 a. It is understood that the first guiding inclined surface 132a may be a plane surface or a curved surface, such as an arc surface, so long as the locking member 130 can move along the axis of the guiding stud 151.

In some embodiments, the driving assembly 140 includes a motor 141 and a moving slider 142, the motor 141 being in signal connection with the main board 120; the side of the moving slide 142 facing the locking member 130 has a second guiding inclined surface 1423a matching with the first guiding inclined surface 132 a; the motor 141 is in transmission connection with the moving slider 142, and is used for driving the moving slider 142 to act so as to drive the clamping leg 131 to clamp into the clamping groove 211 or to release from the clamping groove 211.

In a possible implementation manner, referring to fig. 2 to 3, and fig. 5 and 6, the driving assembly 140 includes a motor 141 and a moving slider 142, and the motor 141 jacks up the first driving block 132 through the linear motion of the driving slider, as shown in fig. 16, so that the first driving block 132 drives the clamping leg 131 to move away from the bottom wall 105 along the axial direction of the guide post 151, to implement an unlocking operation, as shown in fig. 14. Meanwhile, the motor 141 is in signal connection with the motherboard 120, that is, the intelligent wearable device provided in this embodiment can only control the on/off of the motor 141 through the motherboard 120. The first driving block 132 is provided with a first guiding inclined surface 132a, and the surface of the moving slide 142 contacting with the first guiding inclined surface 132a may be an inclined surface, i.e. a second guiding inclined surface 1423a, or may be another surface, such as an arc surface, etc.

In some embodiments, the normal of the second guide slope 1423a forms an acute angle with the direction of movement of the moving slider 142 toward the latch 130, opening toward the latch 130; and the first guide slope 132a and the second guide slope 1423a are parallel.

In one possible implementation, as shown in fig. 10 and 16, the second guiding inclined plane 1423a forms an acute angle with the bottom wall 105 that the opening faces away from the first driving block 132, the first guiding inclined plane 132a forms an acute angle with the bottom wall 105 that the opening faces toward the moving slide 142, and the first guiding inclined plane 132a and the second guiding inclined plane 1423a are parallel. When the motor 141 drives the moving slide block 142 to move along the direction from the second side wall 102 to the first side wall 101, the moving slide block 142 lifts up the whole locking piece 130 through the first driving block 132 contacted with the moving slide block 142, so that the clamping leg 131 is separated from the clamping groove 211 of the connecting end 210 of the watchband 200, and unlocking of the body 100 and the watchband 200 is realized.

In some embodiments, the output shaft of the motor 141 is provided with a first external thread, and the moving slider 142 is provided with a threaded hole matched with the first external thread; alternatively, the motor 141 is drivingly connected to the movable slider 142 by a lead screw.

It will be appreciated that the motor 141 drives the movable slider 142 to reciprocate along the direction from the second side wall 102 to the first side wall 101, i.e. the linear movement of the movable slider 142 can be realized by a screw slider structure. Illustratively, the output shaft of the motor 141 is provided with a first external thread, i.e. an additional screw is not required to be connected, so that the screw slider structure can be formed by being in threaded fit with the moving slider 142. Or, the output shaft of the motor 141 is fixedly connected with a screw, and the moving slide block 142 is sleeved on the screw to form a screw slide block structure.

In some embodiments, the moving slider 142 includes a slider body 1421 and a driving rod 1422, the slider body 1421 is in transmission connection with the motor 141, the driving rod 1422 is matched with the slider body 1421 to form a zigzag structure, one end of the driving rod 1422, which is away from the slider body 1421, is provided with second driving blocks 1423 which are the same as the first driving blocks 132 in number and in one-to-one correspondence, and each second driving block 1423 is provided with a second guiding inclined plane 1423a; and when the number of the first driving blocks 132 is plural, the plurality of first driving blocks 132 are symmetrically disposed at two sides of the clamping leg 131.

In a possible implementation manner, as shown in fig. 2, due to the limitation of the installation space, the motor 141 is installed at one side of the accommodating space near the third sidewall 103, but the locking member 130 is installed at the middle position of the accommodating space near the first sidewall 101 through the fixing bracket 150, so that the installation of other parts in the accommodating space is not affected, and the assembly positions of the motor 141 and the moving slider 142 approximately form an L-shaped structure near the first sidewall 101 and the third sidewall 103. The output shaft of the motor 141 is parallel to the third side wall 103, the moving slide 142 includes a slide body 1421 and a driving rod 1422, the slide body 1421 is in transmission connection with the motor 141 through a screw structure, the driving rod 1422 is connected with the slide body 1421, for example, the driving rod 1422 and the slide body 1421 are in an integrated structure, and a second driving block 1423 is arranged at the front end of the driving rod 1422 and is matched with the first driving block 132. As shown in fig. 5, the front projection of the driving rod 1422 and the slider body 1421 on the bottom wall 105 has a zigzag structure. And a second driving block 1423 is provided on the driving lever 1422 at a position corresponding to the first driving block 132. With continued reference to fig. 2, the number of the first driving blocks 132 is two, and the clamping leg 131 is located between the two first driving blocks 132, and correspondingly, two second driving blocks 1423 are disposed on the driving rod 1422, and an avoidance gap is formed between the two second driving blocks 1423, so as to avoid the connection end 210 of the watchband 200.

In some embodiments, the outer sleeve of the connection end 210 is provided with an annular seal 300, and the connection end 210 is sealingly connected to the housing 110 by the annular seal 300.

In a possible implementation, as shown in fig. 8 and 14, the connection end 210 of the watchband 200 is sleeved with the annular sealing member 300, and when the connection end 210 is inserted into the mounting groove 111, the side wall of the mounting groove 111 and the outer surface of the connection end 210 press the annular sealing member 300 to seal the housing 110, so that the watchband is waterproof and dustproof. Illustratively, the annular seal 300 is a waterproof rubber ring. The annular sealing member 300 may be integrally formed with the connection end 210, or may be mounted on the connection end 210, for example, a sealing groove is provided on an outer surface of the connection end 210 for mounting the annular sealing member 300.

In some embodiments, the side of the clip leg 131 facing the mounting slot 111 is formed with a first guide surface 131a inclined toward the mounting slot 111, and the end of the connecting end 210 facing away from the wristband 200 is formed with a second guide surface 212 that mates with the first guide surface 131 a.

In a possible implementation, as shown in fig. 17 and 18, the clip leg 131 is formed with a first guide surface 131a inclined toward the mounting groove 111, and the end surface of the connecting end 210 facing away from the end of the wristband 200 is formed with a second guide surface 212 inclined toward the wristband 200. As shown in fig. 18, when the watchband 200 is assembled, the locking member 130 is inserted into the avoiding groove 112 under the action of the elastic restoring member 152, the connecting end 210 is inserted into the housing 110 along the mounting groove 111, the second guiding surface 212 contacts with the first guiding surface 131a, the connecting end 210 lifts the locking member 130 against the acting force of the elastic restoring member 152 through the second guiding surface 212 and the first guiding surface 131a, along with the further insertion of the mounting end, the connecting end 210 firstly contacts with the clamping leg 131 away from one side surface of the bottom wall 105 of the housing 110, then the clamping groove 211 on the connecting end 210 corresponds to the clamping leg 131, the clamping leg 131 penetrates through the clamping groove 211 under the action of the elastic restoring member 152 and is poor like the avoiding groove 112, so that the watchband 200 and the body 100 are assembled, and in this process, the motor 141 has driven the moving slide block 142 to move backward without affecting the motor 141 and the whole structure.

As shown in fig. 19-21, the motor 141 is responsible for providing driving force, and when the motor 141 works, the motor 141 rotates to drive the moving slide 142 on the motor 141 to move back and forth, and when the moving slide 142 moves forward, the locking member 130 is lifted, and the locking member 130 moves upward along the guide post 151. When the moving slider 142 retreats, the locking member 130 is pushed down by the springs on both sides to return to the original position. The clamping leg 131 in the middle of the locking piece 130 extends into the clamping groove 211 of the watchband 200 and is responsible for clamping the watchband 200, so that the watchband 200 cannot be retracted and cannot be removed. The fixing bracket 150 is responsible for fixing the guide post 151, the spring and the locking member 130.

When the watch band 200 is in the state of being inserted into the dial, the movable slider 142 and the locking piece 130 are in the initial position, the spring of the locking piece 130 is in the free state, the clamping leg 131 in the middle of the locking piece 130 is in the clamping groove 211 of the watch band 200, the locking piece 130 is not sprung upwards due to the downward pre-acting force of the upper spring, and the inner vertical surface of the clamping leg 131 is matched with the vertical surface of the groove of the watch band 200 in parallel. When the wristband 200 is removed, the wristband 200 is forced outwardly perpendicular to the standing surface of the clasp leg 131, and the wristband 200 and clasp leg 131 do not move relative to each other, so that the wristband 200 cannot be removed. When the watch band 200 needs to be opened, after the main board 120 receives the instruction of opening the watch band 200, the watch sends the instruction to the motor 141 to start rotating the motor 141, and drives the moving slide block 142 to move forward by 2.5mm. The two inclined surfaces of the front end of the sliding block, namely, the second guide inclined surface 1423a and the two first guide inclined surfaces 132a of the locking member 130 are matched, when the moving sliding block 142 moves forward, the front end drives the locking member 130 to move upward through the matching of the guide inclined surfaces, as shown in fig. 16, after the moving sliding block 142 moves forward for 2.5mm, the locking member 130 moves upward for 1.65mm. At this time, as shown in fig. 14, the leg 131 in the middle of the lock member 130 is disengaged from the slot 211 of the band 200, and the band 200 is not locked and can be removed from the wrist.

The time when the watchband 200 can be removed is set in the system of the intelligent wearable device, for example, after the intelligent wearable device sends out an instruction of opening the watchband 200, the watchband 200 can be removed or reloaded and removed within 1 minute, and the watchband 200 is not allowed to be removed any more after 1 minute. The motor 141 is in a state of driving the slider forward within 1 minute of issuing the instruction to open the wristband 200, the lock 130 is always lifted up by the moving slider 142, and in an opened state, the wristband 200 can be freely operated. After 1 minute, the intelligent wearable device sends a closing instruction to the motor 141, the motor 141 rotates reversely, the movable sliding block 142 moves backwards, the locking piece 130 is not controlled upwards any more, the locking piece 130 moves backwards along with the sliding block, and the locking piece moves downwards continuously under the action of the upper spring until the locking piece returns to the original position. The wristband 200 may be in a fitted state or may be in an unfilled state. If the wristband 200 is in a fitted state, the wristband 200 may be directly gripped by the lock 130 and may not be removed. If the wristband 200 is in an unfilled state, when the wristband 200 is reinserted, the guide surface of the front end of the wristband 200 is engaged with the guide surface of the rear end of the locking piece 130, and the guide surface of the wristband 200 will push up the guide surface of the locking piece 130 until the locking groove 211 of the wristband 200 is aligned with the locking leg 131 of the locking piece 130, the wristband 200 will not push up the locking piece 130 any more, the locking piece 130 will be pushed up downward by the upper spring and fall into the locking groove 211 again, and the locking piece 130 will be locked again. The motor 141 and the slider have moved backward during the entire process of assembling the wristband 200, and the locking piece 130 moves up and down under the force of the wristband 200 and the springs without affecting the motor 141 and the overall structure.

The intelligent wearable device provided by the embodiment of the utility model can be taken down only when being authorized, and the watch cannot be taken down by itself when not being authorized, so that the problem that the child watch cannot be positioned after being taken down from the wrist at will can be solved, and the monitoring problem of the crowd controlled outside the monitor can also be solved.

It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present utility model without departing from the spirit and scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (10)

1. An intelligent wearable device is characterized by comprising a body and a watchband;

the body comprises a shell, a main board and a locking piece, wherein the main board and the locking piece are positioned in the shell;

the shell is provided with a mounting groove which allows the connecting end of the watchband to be inserted, and the connecting end is provided with a clamping groove;

the locking piece is provided with a locking position and an unlocking position relative to the clamping groove, and when the locking piece is positioned at the locking position, the locking piece is clamped with the clamping groove to lock the body and the watchband; a driving assembly for driving the locking piece to switch between the locking position and the unlocking position is arranged in the shell;

the driving component is in signal connection with the main board.

2. The intelligent wearable apparatus of claim 1, wherein the inner wall of the housing is provided with a relief groove through which the locking member is inserted when the locking member is in the locked position.

3. The smart wearable device of claim 2, wherein the housing is provided with a fixed bracket for mounting the locking member, the locking member being slidably mounted to the fixed bracket through a guide post; an elastic reset piece is arranged between the locking piece and the fixed support, and the elastic reset piece is used for always providing acting force for the locking piece to move towards the avoidance groove.

4. The intelligent wearable device according to claim 3, wherein the elastic resetting piece is sleeved outside the guide post; and/or the number of the groups of groups,

the guide posts are a plurality of, and a plurality of guide posts are arranged at intervals.

5. The smart wearable device of claim 3, wherein the locking member comprises a clamping leg and a first drive block, the clamping leg is configured to be adapted to the clamping groove, the first drive block is provided with a first guiding inclined plane, and the drive assembly drives the clamping leg to be separated from the clamping groove through the first guiding inclined plane.

6. The smart wearable device of claim 5, wherein the drive assembly comprises a motor and a moving slide, the motor in signal connection with the motherboard; the side, facing the locking piece, of the movable sliding block is provided with a second guide inclined plane matched with the first guide inclined plane;

the motor is in transmission connection with the movable slide block and is used for driving the movable slide block to act so as to drive the clamping legs to be clamped into the clamping grooves or to be separated from the clamping grooves.

7. The smart wearable device of claim 6, wherein a normal to the second guiding ramp forms an acute angle with the direction of movement of the moving slide toward the locking piece that opens toward the locking piece; the first guide inclined plane is parallel to the second guide inclined plane; or, a first external thread is arranged on an output shaft of the motor, and a threaded hole matched with the first external thread is arranged on the movable sliding block; or alternatively, the process may be performed,

the motor is in transmission connection with the movable slide block through a lead screw.

8. The intelligent wearable device according to claim 6, wherein the movable slider comprises a slider body and driving rods, the slider body is in transmission connection with the motor, the driving rods are matched with the slider body to form a Z-shaped structure, one ends of the driving rods, which deviate from the slider body, are provided with second driving blocks which are the same in number and in one-to-one correspondence with the first driving blocks, and each second driving block is provided with a second guiding inclined plane; and when the number of the first driving blocks is multiple, the multiple first driving blocks are symmetrically arranged on two sides of the clamping leg.

9. The intelligent wearable apparatus according to claim 5, wherein a first guide surface inclined toward the mounting groove is formed on a side of the clamping leg toward the mounting groove, and a second guide surface matched with the first guide surface is formed on one end of the connecting end, which is away from the watchband.

10. The smart wearable device of any of claims 1-9, wherein the connection end outer sleeve is provided with an annular seal, the connection end being sealingly connected with the housing by the annular seal.