Wearable devices

Abstract

The present application discloses a wearable device, which includes: a wearable component; a device body, wherein the device body is arranged on the wearable component; a locking device, wherein the locking device is arranged on the wearable component, and the device body is fixed to the wearable component through the locking device; a water-falling trigger device, wherein the water-falling trigger device is arranged on the wearable component; a floating device, wherein the floating device is arranged on the device body; in a first state, the locking device and the device body are in a connected state, and the floating device is stored in the device body; in a second state, the locking device and the device body are in a separated state, the device body and the wearable component are in a separated state, and the floating device is unfolded outside the device body.

Description

Technical Field

[0001] The present application belongs to the technical field of wearable devices, and specifically relates to a wearable device. Background Art

[0002] Currently, wearable devices can be used for auxiliary functions in users' daily lives, for example, with functions such as reminders, navigation, calls and positioning.

[0003] In the prior art, when a user wears a wearable device, they may encounter various scenarios. For example, when a user falls into the water, the wearable device will fall into the water with the user. Falling into the water can easily cause the wearable device to malfunction, and the ability of the wearable device to send and receive signals in the water will be reduced. Falling into the water will cause the wearable device to be unable to effectively communicate with the outside world, resulting in the inability to alarm and accurately locate the person who fell into the water, and unable to carry out effective rescue. Summary of the invention

[0004] The present application aims to provide a wearable device that can make the device body float on the water surface through a floating device to avoid the device body from being immersed in water, thereby ensuring the normal operation of the device body and being able to effectively issue an alarm and accurately locate.

[0005] In order to solve the above technical problems, this application is implemented as follows:

[0006] In a first aspect, an embodiment of the present application provides a wearable device, the wearable device comprising:

[0007] Wearable components;

[0008] A device body, the device body being arranged on the wearable component;

[0009] A locking device, wherein the locking device is arranged on the wearable component, and the device body is fixed to the wearable component through the locking device;

[0010] A water-fall triggering device, wherein the water-fall triggering device is arranged on the wearable component;

[0011] A floating device, wherein the floating device is arranged on the equipment body;

[0012] In the first state, the locking device is in a connected state with the device body, and the floating device is stored in the device body;

[0013] In the second state, the locking device is separated from the device body, the device body is separated from the wearable component, and the floating device is deployed outside the device body.

[0014] In an embodiment of the present application, in the event of falling into water, the wearable device can be in a second state, in which the locking device is separated from the device body, the device body is separated from the wearable component, and the floating device is unfolded outside the device body. The floating device allows the device body to float on the water surface to avoid the device body being immersed in water, thereby ensuring the normal operation of the device body and being able to effectively issue an alarm and accurately locate the device.

[0015] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 is a schematic structural diagram of a wearable device according to an embodiment of the present application;

[0018] Figure 2 is a cross-sectional view of a wearable device according to an embodiment of the present application;

[0019] Figure 3 yes Figure 2 A partial enlarged view of the middle A;

[0020] Figure 4 It is a schematic diagram of the structure of the cooperation between the driving motor and the knife group according to an embodiment of the present application.

[0021] Figure 5 It is a structural schematic diagram of the cooperation between the equipment body, the floating device and the first rope according to an embodiment of the present application.

[0022] Figure 6 It is a schematic structural diagram of a floating device according to an embodiment of the present application.

[0023] Figure 7 It is a partial schematic diagram of a pulse detection device disposed on a second support member according to an embodiment of the present application.

[0024] Reference numerals:

[0025] 1. Binding strap; 2. Mounting base; 3. Equipment body; 4. Locking device; 5. Water-fall trigger device; 6. Floating device;

[0026] 7. Clamp; 8. First elastic member; 9. Second rope; 10. First cutter; 11. Second cutter; 12. Internal gear ring; 13. Driving gear; 14. Driving motor; 15. Water inlet; 16. Sensing inner cavity; 17. Pressure sensor; 18. Compressed air chamber; 19. Solenoid valve; 20. Balance base; 21. Air inlet; 22. Floating airbag; 23. First rope; 24. Winding wheel; 25. Light group; 26. Lamp beads; 27. Deflection seat; 28. Second support member; 29. ​​Second elastic member; 30. Embedded groove; 31. Embedded seat; 32. Pulse detection device; 38. First support member. DETAILED DESCRIPTION

[0027] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0028] The term "first" or "second" in the specification and claims of this application may include one or more of the features explicitly or implicitly. In the description of this application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[0029] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0030] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] Combine the following Figure 1-Figure 7 A wearable device according to an embodiment of the present application is described.

[0032] like Figure 1-Figure 5 As shown, a wearable device according to some embodiments of the present application includes: a wearable component, a device body 3, a locking device 4, a water-falling trigger device 5 and a floating device 6.

[0033] The device body 3 is arranged on the wearable component. The locking device 4 is arranged on the wearable component, and the device body 3 is fixed to the wearable component through the locking device 4.

[0034] The water-falling trigger device 5 is arranged on the wearable component. When the wearable device falls into water, the water-falling trigger device 5 works.

[0035] The floating device 6 is arranged on the equipment body 3 .

[0036] In the first state, the locking device 4 is in a connected state with the equipment body 3 , and the floating device is stored in the equipment body 3 .

[0037] In the second state, the locking device 4 is separated from the device body 3 , the device body 3 is separated from the wearable component, and the floating device 6 is unfolded outside the device body 3 .

[0038] In the case of falling into water, the water-falling trigger device 5 works. When the water-falling trigger device 5 works, the wearable device can be in the second state, so that the locking device 4 is separated from the device body 3, thereby separating the wearable component from the device body 3.

[0039] When the device body 3 is separated from the wearable component, the floating device 6 is unfolded outside the device body 3. The floating device 6 can float on the water surface, so that the device body 3 can also float on the water surface to prevent the device body 3 from being immersed in water, thereby ensuring that the device body 3 can operate normally, effectively issue an alarm and accurately locate.

[0040] Some electronic components of the wearable device are arranged in the device body 3 to complete various functions of the wearable device. For example, the device body 3 has electronic components for communication, positioning and other functions of the wearable device.

[0041] In the case of falling into water, the device body 3 can sound an alarm and locate the specific position, so as to facilitate rescue by the outside world. The floating device 6 can prevent the device body 3 from being ineffective due to being soaked in water, ensure the effectiveness of the alarm and positioning, and improve the efficiency of rescue.

[0042] When the wearable device has not fallen into water, it can maintain the first state, the water-falling trigger device 5 does not work, the locking device 4 locks the device body 3, and the device body 3 works normally to meet the function of the wearable device.

[0043] In one embodiment, the wearable component includes a mounting seat 2 and a strap 1 connected to the mounting seat 2 .

[0044] The strap 1 is used for wearing, and the mounting seat 2 is used for connecting with the device body 3. For example, the locking device 4 is arranged on the mounting seat 2 to fix the device body 3 on the mounting seat 2.

[0045] In one embodiment, Figure 1-Figure 5 As shown, the device body 3 is connected to the wearable component via a first rope 23 . Figure 5 FIG. 2 shows a structure in which the first rope 23 is connected to the device body 3 in a state in which the first rope 23 is unfolded.

[0046] In the first state, the first rope 23 is in a retracted state.

[0047] In the first state, the device body 3 is located in the wearable component, and the first rope 23 is in a stored state. The first rope 23 in the stored state occupies less space, thereby preventing the first rope 23 from occupying too much space between the device body 3 and the wearable component.

[0048] In the second state, the first rope 23 is unwound.

[0049] In the second state, the device body 3 is separated from the wearable component, and the first rope 23 is unfolded. After the device body 3 is separated from the wearable component, the distance between the two increases, and the unfolded first rope 23 can meet the distance between the device body 3 and the wearable component. The length of the first rope 23 that can be unfolded can determine the distance range that can be maintained between the device body 3 and the wearable component.

[0050] In this embodiment, the first rope 23 can always keep the device body 3 connected to the wearable component. In this way, the positioning of the device body 3 can always be associated with the wearable component. The wearable component is worn on the user and positioned by the device body 3, and the positioning position can always be kept within a relatively close range with the user's position, so as to facilitate rescue at the positioned position.

[0051] For example, after the water-falling trigger device 5 is activated, the device body 3 sends out the first water-falling location. When the water flow causes the user to deviate from the water-falling location, the wearable component can drive the device body 3 to move through the first rope 23. After the movement, the location of the device body 3 is always kept near the wearable component.

[0052] For example, the first rope 23 is connected to the mounting seat 2, and the user wears it through the strap 1. After falling into the water, the strap 1 moves with the user, the mounting seat 2 is separated from the device body 3, and the first rope 23 is unfolded.

[0053] In one embodiment, a winding wheel 24 is provided on the wearable component, and in the first state, the first rope 23 is stored in the winding wheel 24 .

[0054] like Figure 5 As shown, the reel 24 can store or release the first rope 23. In the stored state, the first rope 23 is wound around the reel 24 to prevent the first rope 23 from occupying too much space. In the released state, the first rope 23 is stretched from the reel 24 so that the device body 3 can be separated from the wearable component. The first rope 23 can ensure that the device body 3 is not pulled underwater when the wearable component sinks with the user, and there is enough space to keep it above the water.

[0055] For example, the winding wheel 24 has a rotation capability, and the internal structure of the winding wheel 24 provides an elastic force for the winding wheel 24 to rotate in the storage direction. For example, a spring is disposed inside the winding wheel 24 .

[0056] For example, the winding wheel 24 is provided on the mounting seat 2. In a state where the winding wheel 24 accommodates the first rope 23, the first rope 23 is accommodated on the mounting seat 2 through the winding wheel 24.

[0057] In one embodiment, Figure 1 As shown, the locking device 4 includes at least one clip 7, and the clip 7 has a first end and a second end. The first end is hinged to the wearable component, and the second end has a hook, which is used to fix the device body 3.

[0058] At least one driving device corresponding to the card member 7 is provided on the device body 3. In the first state, the card hook is in a connected state with the device body 3. In the second state, the card hook is in a separated state with the device body 3.

[0059] In this embodiment, the movement of the card member 7 is controlled by the driving device, thereby controlling the matching relationship between the hook on the card member 7 and the device body 3. For example, when the wearable device is used normally, the hook is hooked on the device body 3 to lock the device body 3, so that the device body 3 is fixed on the wearable component.

[0060] During the process of separating the device body 3 from the locking device 4, the driving device drives the card member, the second end where the card hook is located is away from the device body 3, and the first end is hinged to the wearable component. During the process of the card hook being separated from the device body 3, the card member 7 rotates through the hinge position of the first end. After the card member 7 rotates until the device body 3 is separated from the wearable component, the wearable device is in the second state.

[0061] For example, the first end of the clamping member 7 is hinged to the mounting seat 2. When the hook is separated from the device body 3, the first end of the clamping member 7 rotates on the mounting seat 2.

[0062] In one embodiment, Figure 1 , Figure 7 As shown, a first support member 38 is provided on the wearable component, and a first elastic member 8 is provided between the first support member 38 and the clamping member 7. In the first state, the first elastic member 8 is in a compressed state.

[0063] The driving device comprises a driving motor 14, a knife group and a second rope 9, wherein the driving motor 14 is arranged on the device body 3, the second rope 9 is connected to the device body 3 and the clamp 7, and the first support member 38 is located between the clamp 7 and the device body 3. The first elastic member 8 provides an elastic force for the clamp 7 to deviate to a side away from the device body 3. The second rope 9 restricts the clamp 7 from being away from the device body 3.

[0064] The driving motor 14 can drive the knife assembly to cut the second rope 9, so that the wearable device is in the second state.

[0065] In this embodiment, the driving motor 14 can drive the knife group to cut the second rope 9. When the water-falling trigger device 5 triggers the water-falling signal, the driving motor 14 responds to the water-falling signal and drives the knife group to move, so that the knife group cuts the second rope 9. After cutting the second rope 9, the clamping member 7 loses the traction of the second rope 9. The first elastic member 8 pushes the clamping member 7 in a direction away from the device body 3, so that the hook is separated from the device body 3, thereby releasing the device body 3 and making the device body 3 detach from the wearable component.

[0066] For example, the first support member 38 is disposed on the mounting seat 2. After the driving motor 14 drives the knife group to cut the second rope 9, the device body 3 and the mounting seat 2 are in a separated state.

[0067] For example, the knife set includes a first cutter 10 and a second cutter 11, the second cutter 11 is provided with an inner gear ring 12, the output end of the drive motor 14 is provided with a drive gear 13, and the drive gear 13 is meshed with the inner gear ring 12. The second rope 9 passes through the area between the first cutter 10 and the second cutter 11, and the first cutter 10 and the second cutter 11 can cut the second rope 9 when they cooperate.

[0068] After the driving motor 14 responds to the water-falling signal, the driving motor 14 drives the driving gear 13 to rotate, and the driving gear 13 drives the inner gear ring 12 to drive the second cutter 11 to move toward the first cutter 10. The second cutter 11 and the first cutter 10 shear the second rope 9 to cut the second rope 9. After the second rope 9 is cut, the connection effect formed between the device body 3 and the clamping member 7 is lost, so that the first elastic member 8 pushes the clamping member 7 away from the device body 3.

[0069] In one embodiment, the water-fall triggering device 5 includes a sensing inner cavity arranged on the wearable component, a pressure sensor 17 and a water-absorbing expansion ball are arranged in the sensing inner cavity 16, a water inlet 15 is opened on the wearable component, and the sensing inner cavity 16 is connected to the external space of the wearable component through the water inlet 15.

[0070] In this embodiment, after the wearable device falls into water, water enters the sensing inner cavity 16 through the water inlet 15, and the water-absorbing swelling ball expands when it encounters water, and its volume increases. The expanded water-absorbing swelling ball squeezes the pressure sensor 17, and the pressure sensor 17 triggers a water-fall signal after sensing the pressure change.

[0071] By setting the density of the water-swelling balls in the sensing inner cavity 16 , the pressure acting on the pressure sensor 17 after entering the inner cavity 16 can be adjusted, thereby adjusting the sensitivity of the sensing.

[0072] For example, the mounting seat 2 has a sensing inner cavity 16 in which a pressure sensor 17 and a water-absorbing expansion ball are disposed. A water inlet 15 is provided on the mounting seat 2 , and the sensing inner cavity 16 is connected to the external space of the mounting seat 2 through the water inlet 15 .

[0073] For example, after the wearable device falls into water, the mounting base 2 is in the water, and the pressure change after falling into water acts on the pressure sensor 17 provided in the sensing inner cavity 16. Alternatively, the sensing device is a humidity sensing device, and the humidity change after the mounting base 2 enters the water causes the sensing device to sense the falling into water.

[0074] In one embodiment, Figure 5 , Figure 6 As shown, the floating device 6 includes an inflating device and a floating airbag 22 . In the second state, the inflating device inflates air into the floating airbag 22 .

[0075] In this embodiment, when the wearable device does not fall into water, the floating airbag 22 shrinks to maintain a small volume, so as to reduce the space occupied by the wearable device.

[0076] In the case of falling into water, the wearable device is in the second state, and the inflatable device can expand the floating airbag 22 after being inflated to provide buoyancy.

[0077] In one embodiment, Figure 5 , Figure 6 As shown, the inflation device is a compressed air chamber 18, and the compressed air chamber 18 is provided with a solenoid valve 19, and the compressed air chamber 18 is connected to the floating air bag 22 through the solenoid valve 19. For example, the floating air bag 22 is provided with an air inlet 21, and the solenoid valve 19 is connected to the floating air bag 22 through the air inlet 21.

[0078] In the second state, the solenoid valve 19 is open.

[0079] In this embodiment, after the wearable device falls into water, the water-falling trigger device 5 works. The solenoid valve 19 opens, and the compressed air in the compressed air tank 18 recovers its original volume and enters the floating air bag 22. The compressed air stored in the compressed air tank 18 can quickly inflate the floating air bag 22 to form buoyancy more quickly and prevent the device body 3 from entering water.

[0080] For example, a balancing base 20 is provided on the device body 3, and a floating airbag 22 is provided on the peripheral side of the balancing base 20. A floating airbag 22 may also be provided on the side of the device body 3 facing the balancing base 20 to increase the buoyancy provided by the floating airbag 22. A plurality of floating airbags 22 may be provided, and the floating airbags 22 are specifically arranged and provided according to the structure of the device body 3 and the structure of the balancing base 20 to form a compact arrangement structure and improve space utilization.

[0081] In one embodiment, Figure 1 As shown, a light group 25 is provided on the wearable component, and in the second state, the light group 25 is lit.

[0082] In this embodiment, lighting of the light group 25 can provide a marking effect, making it easier to find the position of the wearable component, thereby accurately locating the user's position and performing rescue.

[0083] For example, the light set 25 is disposed on the strap 1, and the strap 1 moves with the user.

[0084] The user wears the wearable device. After falling into the water, the position after falling into the water is determined according to the positioning of the device body 3. The specific position is accurately located according to the light of the light group 25, and rescue is carried out.

[0085] The light set 25 includes a plurality of lamp beads 26, which can form a brighter light source to make it easier to be found. The plurality of lamp beads 26 are arranged on the strap 1, and waterproof sealant is arranged between the lamp beads 26 to prevent the lamp beads 26 from failing after falling into water. The light emitting positioning effect of the light set 25 is guaranteed.

[0086] In one embodiment, Figure 1 , Figure 7 As shown, a second support member 28 is provided on the wearable component, a pulse detection device 32 is provided on the side of the second support member 28 facing the user wearing side, and a second elastic member 29 is provided on the side of the second support member 28 away from the user wearing side.

[0087] In this embodiment, the pulse detection device 32 can detect the pulse of the user. For example, the wearable device is worn on the wrist of the user, and the pulse detection device 32 contacts the artery of the user. The second support member 28 provides support for the pulse detection device 32, and the second elastic member 29 provides elastic force for the second support member 28, so that the second support member 28 can maintain the elastic force offset to the user's wearing side, so that the pulse detection device 32 can effectively contact the user, thereby ensuring the effectiveness of pulse detection.

[0088] The information detected by the pulse detection device 32 can be displayed on a screen set on the wearable device. Data can also be transmitted through wireless communication.

[0089] For example, the second support member 28 is disposed on the strap 1 , and the strap 1 is used to be worn on the user's body to make it easier for the pulse detection device 32 to contact the user.

[0090] For example, the second support member 28 is provided with a groove 30, an embedding seat 31 is provided in the groove 30, and the pulse detection device 32 is arranged in the embedding seat 31, so that the pulse detection device 32 is maintained in a protruding or flush position relative to the second support member 28 to effectively contact the user.

[0091] For example, a deflection seat 27 is provided on the strap 1, and the second support member 28 is hinged to the deflection seat 27. The elasticity provided by the second elastic member 29 enables the second support member 28 to be effectively deflected to the wearing side.

[0092] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0093] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A wearable device, characterized in that: include: Wearable components; A device body, the device body being arranged on the wearable component; A locking device, wherein the locking device is arranged on the wearable component, the device body is fixed to the wearable component through the locking device, the locking device comprises at least one clamp, the clamp has a hook for fixing the device body, the device body is provided with at least one driving device corresponding to the clamp, the driving device comprises a driving motor, a knife group and a second rope, the driving motor is arranged on the device body, the second rope is connected to the device body and the clamp, and the driving motor can drive the knife group to cut the second rope, so that the wearable device is in the second state; A water-fall triggering device, wherein the water-fall triggering device is arranged on the wearable component; A floating device, wherein the floating device is arranged on the equipment body; a first elastic member, wherein the first elastic member provides an elastic force for the clamping member to deviate toward a side away from the device body; In the first state, the locking device is connected to the device body, and the floating device is stored in the device body; In the second state, the locking device is separated from the device body, the device body is separated from the wearable component, and the floating device is deployed outside the device body; The wearable component is provided with a strap, a second support member is provided on the strap, a pulse detection device is provided on a side of the second support member facing the user wearing side, and a second elastic member is provided on a side of the second support member away from the user wearing side.

2. The wearable device according to claim 1, characterized in that: The device body is connected to the wearable component via a first rope; In the first state, the first rope is in a retracted state; In the second state, the first rope is deployed.

3. The wearable device according to claim 2, characterized in that: The wearing component is provided with a winding wheel, and in the first state, the first rope is stored in the winding wheel.

4. The wearable device according to claim 1, characterized in that: The clamp has a first end and a second end, the first end is hinged to the wearable component, and the second end has a hook; In the first state, the hook is in a connected state with the device body, and in the second state, the hook is in a separated state with the device body.

5. The wearable device according to claim 4, characterized in that: A first supporting member is provided on the wearable component, and a first elastic member is provided between the first supporting member and the clamping member. In the first state, the first elastic member is in a compressed state; the first supporting member is located between the clamping member and the device body.

6. The wearable device according to claim 1, characterized in that: The water-fall triggering device comprises a sensing inner cavity arranged on the wearable component, in which a pressure sensor and a water-absorbing expansion ball are arranged, and a water inlet is opened on the wearable component, through which the sensing inner cavity is connected to the external space of the wearable component.

7. The wearable device according to claim 1, characterized in that: The floating device includes an inflating device and a floating airbag. In the second state, the inflating device inflates air into the floating airbag.

8. The wearable device according to claim 7, characterized in that: The inflation device is a compressed air chamber, and the compressed air chamber is provided with a solenoid valve, and the compressed air chamber is connected with the floating airbag through the solenoid valve; In the second state, the solenoid valve is open.

9. The wearable device according to claim 1, characterized in that: The wearable component is provided with a light group, and in the second state, the light group is lit.

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