Smart watch

Abstract

The utility model discloses a smart watch, and belongs to the field of smart watches. The intelligent watch comprises a device body, a monitoring assembly and a deformation assembly. The monitoring assembly and the deformation assembly are arranged on the side, facing the skin of a user, of the equipment body, and the shape of the deformation assembly is switched between a first shape and a second shape; when the shape of the deformation component is the first shape, the height from one side of the deformation component away from the equipment body to the surface of the equipment body away from the user skin is greater than the height from one side of the monitoring component away from the equipment body to the surface of the equipment body away from the user skin; under the condition that the shape of the deformation component is the second shape, the height from the side, deviating from the equipment body, of the deformation component to the surface, deviating from the user skin, of the equipment body is smaller than or equal to the height from the side, deviating from the equipment body, of the monitoring component to the surface, deviating from the user skin; the deformation assembly is symmetrical about the center of the monitoring assembly.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of smart watches, and particularly relates to a smart watch. BACKGROUND

[0002] With the development of science and technology, smart watches are gradually widely used. Generally, a photoelectric heart rate sensor is arranged on a watch body of a smart watch, and the heart rate of a user can be monitored by the photoelectric heart rate sensor after the user wears the smart watch. When the user wears the smart watch, if the photoelectric heart rate sensor is not closely attached to the skin of the user, the measurement accuracy of the photoelectric heart rate sensor will be affected. In order to more accurately monitor the heart rate, the smart watch is usually worn more tightly through a wearing band of the smart watch, so that the photoelectric heart rate sensor is always closely attached to the skin of the user, but the photoelectric heart rate sensor will press the skin of the user for a long time, causing the user to feel uncomfortable. CONTENT OF THE UTILITY MODEL

[0003] The purpose of the embodiment of the application is to provide a smart watch, and solve the problem that the smart watch is usually worn more tightly through a wearing band of the smart watch, so that the photoelectric heart rate sensor is always closely attached to the skin of the user, but the photoelectric heart rate sensor will press the skin of the user for a long time, causing the user to feel uncomfortable.

[0004] The embodiment of the application provides a smart watch, which comprises a device body, a monitoring assembly and a deformation assembly.

[0005] The monitoring assembly and the deformation assembly are arranged on a side of the device body facing the skin of a user, and the shape of the deformation assembly is switched between a first shape and a second shape.

[0006] When the shape of the deformation assembly is the first shape, the height from a side of the deformation assembly away from the device body to the surface of the device body away from the skin of the user is greater than the height from a side of the monitoring assembly away from the device body to the surface of the device body away from the skin of the user; when the shape of the deformation assembly is the second shape, the height from the side of the deformation assembly away from the device body to the surface of the device body away from the skin of the user is less than or equal to the height from the side of the monitoring assembly away from the device body to the surface of the device body away from the skin of the user.

[0007] The deformation assembly is centrosymmetric about the monitoring assembly.

[0008] In the embodiments of the present application, since the monitoring component and the deformation component are arranged on the side of the device body facing the user's skin, and the shape of the deformation component is switched between the first shape and the second shape, when the user wears the smart watch, the surface of the device body on which the monitoring component and the deformation component are arranged can face the user's skin, when the monitoring component does not need to monitor the user's body parameters, the shape of the deformation component can be the first shape, at this time, the height from the side of the deformation component away from the device body to the surface of the device body away from the user's skin is greater than the height from the side of the monitoring component away from the device body to the surface of the device body away from the user's skin, the monitoring component does not contact or does not contact closely with the user's skin; when the monitoring component needs to monitor the user's body parameters, the shape of the deformation component can be the second shape, at this time, the height from the side of the deformation component away from the device body to the surface of the device body away from the user's skin is less than or equal to the height from the side of the monitoring component away from the device body to the surface of the device body away from the user's skin, and the height of the monitoring component is reduced, which is equivalent to reducing the supporting height between the user's skin and the device body, so that the monitoring component closely contacts with the user's skin, and ensures that the monitoring component measures the user's body parameters more accurately. In addition, the deformation component is symmetric about the center of the monitoring component, so that when the shape of the deformation component is the first shape, the deformation component contacts with the user's skin, so that the deformation component effectively supports the device body, and avoids that the device body tilts relative to the user's skin. That is, in the embodiments of the present application, by arranging the deformation component and the monitoring component on the same surface of the device body, the shape of the deformation component can be switched between the first shape and the second shape through the deformation of the deformation component, when the user wears the smart watch, even if the user exercises, if the monitoring component does not need to monitor the user's body parameters, the shape of the deformation component can be the first shape, the monitoring component does not contact or does not contact closely with the user's skin, the deformation component is symmetric about the center of the monitoring component, so that when the deformation component contacts with the user's skin, the user's skin is pressed more uniformly, and the user feels more comfortable, avoiding that the monitoring component long-time presses the user's skin, and causing the user to feel uncomfortable, when the monitoring component needs to monitor the user's body parameters, the shape of the deformation component can be the second shape, so that the monitoring component closely contacts with the user's skin, and the monitoring component measures the user's body parameters more accurately. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 FIG. 1 shows a schematic view of the deformation component in the smart watch according to an embodiment of the present application, wherein the shape of the deformation component is the first shape;

[0010] Figure 2 FIG. 2 shows a schematic view of the deformation component in the smart watch according to an embodiment of the present application, wherein the shape of the deformation component is the second shape;

[0011] Figure 3Fig. 1 is a schematic view of a deformation assembly in a smart watch according to an embodiment of the present application, wherein the deformation assembly is in a first shape;

[0012] Figure 4 Fig. 2 is a schematic view of a deformation assembly in a smart watch according to an embodiment of the present application, wherein the deformation assembly is in a second shape;

[0013] Figure 5 Fig. 3 is a sectional view of a smart watch according to an embodiment of the present application;

[0014] Figure 6 Fig. 4 is a sectional view of a smart watch according to an embodiment of the present application; Figure 5 Fig. 5 is a sectional view of a smart watch according to an embodiment of the present application; Fig. 6 is a sectional view of a smart watch according to an embodiment of the present application;

[0015] Fig. 7 is a sectional view of a smart watch according to an embodiment of the present application; Figure 7 Fig. 8 is an exploded view of a smart watch according to an embodiment of the present application.

[0016] Figure 8 Fig. 9 is an exploded view of a smart watch according to an embodiment of the present application.

[0017] Reference signs:

[0018] 10: device body; 101: air hole; 20: monitoring assembly; 30: deformation assembly; 301: air port; 40: first air pump; 50: air duct; 60: air valve; 70: air pressure detecting member; 80: second air pump; 110: wearing strap. DETAILED DESCRIPTION

[0019] In the description of the present application, the terms "first", "second" in the description and claims of the present application can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally indicates that the front and rear associated objects are in an "or" relationship.

[0020] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0021] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Before explaining the smart watch provided by the embodiments of the present application, the application scenario of the smart watch provided by the embodiments of the present application is described in detail: generally, the smart watch includes a watch body and a wearing band, the wearing band is connected with the watch body, and the user can wear the smart watch through the wearing band. The watch body has a display surface and a contact surface opposite to the display surface, and the contact surface faces the user's skin when the user wears the smart watch. In addition, the contact surface is provided with an optical heart rate sensor, and the user's heart rate can be monitored through the optical heart rate sensor when the user wears the smart watch. However, when the user wears the smart watch, if the user performs sports, for example, the user runs, and again, for example, the user rides a bicycle, when the user exercises, the optical heart rate sensor may not be in close contact with the user's skin due to the user's movement, which will cause that the light emitted by the optical heart rate sensor cannot fully irradiate the surface of the user's skin, and also cannot accurately receive the reflected light, resulting in that the optical heart rate sensor cannot accurately detect the slight blood flow change, thereby affecting the accurate measurement of the user's heart rate. The optical heart rate sensor has a light emitting element and a light receiving element, the light emitting element emits light, the light irradiates the user's skin and is reflected by the user's skin, and the light receiving element receives the reflected light to determine the user's heart rate.

[0023] As shown in Figures 1 to 8 The smart watch includes a device body 10, a monitoring assembly 20 and a deformation assembly 30.

[0024] The monitoring assembly 20 and the deformation assembly 30 are arranged on the side of the device body 10 facing the user's skin, and the shape of the deformation assembly 30 is switched between a first shape and a second shape; in the case that the shape of the deformation assembly 30 is the first shape, the height from the side of the deformation assembly 30 away from the device body 10 to the surface of the device body 10 away from the user's skin is greater than the height from the side of the monitoring assembly 20 away from the device body 10 to the surface of the device body 10 away from the user's skin; in the case that the shape of the deformation assembly 30 is the second shape, the height from the side of the deformation assembly 30 away from the device body 10 to the surface of the device body 10 away from the user's skin is less than or equal to the height from the side of the monitoring assembly 20 away from the device body 10 to the surface of the device body 10 away from the user's skin; wherein the deformation assembly 30 is centrally symmetrical about the monitoring assembly 20.

[0025] In the embodiment of the present application, since the monitoring component 20 and the deformation component 30 are arranged on the side of the device body 10 facing the user's skin, the shape of the deformation component 30 is switched between the first shape and the second shape, thus, when the user wears the smart watch, the surface of the device body 10 on which the monitoring component 20 and the deformation component 30 are arranged can face the user's skin, when the monitoring component 20 does not need to monitor the user's body parameters, the shape of the deformation component 30 can be the first shape, at this time, the height from the side of the deformation component 30 away from the device body 10 to the surface of the device body 10 away from the user's skin is greater than the height from the side of the monitoring component 20 away from the device body 10 to the surface of the device body 10 away from the user's skin, the monitoring component 20 does not contact or does not contact closely with the user's skin; when the monitoring component 20 needs to monitor the user's body parameters, the shape of the deformation component 30 can be the second shape, at this time, the height from the side of the deformation component 30 away from the device body 10 to the surface of the device body 10 away from the user's skin is less than or equal to the height from the side of the monitoring component 20 away from the device body 10 to the surface of the device body 10 away from the user's skin, and the height of the monitoring component 20 is reduced, which is equivalent to reducing the supporting height between the user's skin and the device body 10, thus the monitoring component 20 closely contacts with the user's skin, and the measurement of the user's body parameters by the monitoring component 20 is more accurate. In addition, the deformation component 30 is symmetric about the center of the monitoring component 20, thus when the shape of the deformation component 30 is the first shape, the deformation component 30 contacts with the user's skin, thus the deformation component 30 effectively supports the device body 10, and the device body 10 does not tilt relative to the user's skin. That is, in the embodiment of the present application, by arranging the deformation component 30 and the monitoring component 20 on the same surface of the device body 10, the shape of the deformation component 30 is switched between the first shape and the second shape by the deformation of the deformation component 30, when the user wears the smart watch, even if the user exercises, when the monitoring component 20 does not need to monitor the user's body parameters, the shape of the deformation component 30 can be the first shape, the monitoring component 20 does not contact or does not contact closely with the user's skin, the deformation component 30 is symmetric about the center of the monitoring component 20, thus when the deformation component 30 contacts with the user's skin, the user's skin is uniformly pressed, and the user feels more comfortable, and the problem that the user feels uncomfortable due to the long-time pressing of the monitoring component 20 on the user's skin is avoided, when the monitoring component 20 needs to monitor the user's body parameters, the shape of the deformation component 30 can be the second shape, thus the monitoring component 20 closely contacts with the user's skin, and the measurement of the user's body parameters by the monitoring component 20 is more accurate.

[0026] It should be noted that, as shown in FIG. 1, the deformation component 30 is arranged on the surface of the device body 10 on which the monitoring component 20 is arranged, and the deformation component 30 is symmetric about the center of the monitoring component 20, thus when the shape of the deformation component 30 is the first shape, the deformation component 30 contacts with the user's skin, thus the deformation component 30 effectively supports the device body 10, and the device body 10 does not tilt relative to the user's skin. Figure 1As shown, the smart watch generally comprises a wearing band 110, the wearing band 110 is elastic, in the embodiment of the present application, the device body 10 is connected with the wearing band 110, so that when a user wears the smart watch provided by the embodiment of the present application, the surface of the monitoring assembly 20 and the deformation assembly 30 on the device body 10 faces the skin of the user. When the monitoring assembly 20 does not need to monitor the body parameter of the user, the shape of the deformation assembly 30 is the first shape, at this time, the device body 10 and the skin of the user are supported by the deformation assembly 30, and the height from the surface of the deformation assembly 30 away from the device body 10 to the surface of the device body 10 away from the skin of the user is greater than the height from the surface of the monitoring assembly 20 away from the device body 10 to the surface of the device body 10 away from the skin of the user, so that the monitoring assembly 20 does not contact or does not contact closely with the skin of the user, that is, in the process of wearing the smart watch by the user, due to the effect of the wearing band 110, the deformation assembly 30 contacts closely with the skin of the user. When the monitoring assembly 20 needs to monitor the body parameter of the user, the shape of the deformation assembly 30 is the second shape, at this time, the height from the surface of the deformation assembly 30 away from the device body 10 to the surface of the device body 10 away from the skin of the user is less than or equal to the height from the surface of the monitoring assembly 20 away from the device body 10 to the surface of the device body 10 away from the skin of the user, that is, the deformation assembly 30 releases the support to the device body 10, and the device body 10 slightly moves to the direction of the skin of the user due to the elastic effect of the wearing band 110, so that the monitoring assembly 20 closely contacts with the skin of the user, and the monitoring assembly 20 can accurately monitor the body parameter of the user.

[0027] In addition, in the embodiment of the present application, the monitoring assembly 20 can be an optical heart rate sensor, at this time, the body parameter of the user is the heart rate; of course, the monitoring assembly 20 can also be other types of components, for example, the monitoring assembly 20 is a blood oxygen saturation sensor, at this time, the body parameter of the user is the blood oxygen saturation. The specific type of the monitoring assembly 20 is not limited in the embodiment of the present application.

[0028] In addition, in the embodiment of the present application, the device body 10 has a display screen and a controller, the controller is located in the interior of the device body 10, the display screen is electrically connected with the controller, the smart watch can have multiple modes, for example, the smart watch has a first monitoring mode, in this mode, the deformation assembly 30 switches from the first shape to the second shape every preset time length, so that the monitoring assembly 20 is in close contact with the skin of the user, and thus the monitoring assembly 20 monitors the body parameters of the user. The user can select different modes by performing click operation, sliding operation and the like on the display screen, so that the monitoring assembly 20 can monitor the body parameters of the user. In addition, the device body 10 can be connected with a control button, the control button is electrically connected with the controller, and the user can also select different modes by operating the control button, so that the monitoring assembly 20 can monitor the body parameters of the user. For example, the user can select the first monitoring mode by pressing the control button twice in succession, and in the process of wearing the smart watch, the deformation assembly 30 will switch from the first shape to the second shape every preset time length, so that the monitoring assembly 20 monitors the body parameters of the user.

[0029] In addition, in the embodiment of the present application, the shape of the device body 10 can be set according to actual needs, for example, the shape of the device body 10 is circular, and for another example, the shape of the device body 10 is square. The specific shape of the device body 10 is not limited in the embodiment of the present application.

[0030] In addition, in some embodiments, the deformation assembly 30 has a ring structure, and the deformation assembly 30 surrounds the monitoring assembly 20.

[0031] Through such a setting, when the shape of the deformation assembly 30 is the first shape, the deformation assembly 30 can support between the device body 10 and the skin of the user, and the device body 10 can be prevented from tilting due to the action of the wearing band 110. That is, by arranging the deformation assembly 30 to surround the monitoring assembly 20, it can be ensured that when the shape of the deformation assembly 30 is the first shape, the deformation assembly 30 effectively supports the device body 10, and ensures that the device body 10 does not tilt when the user wears the smart watch.

[0032] It should be noted that the deformation assembly 30 has a ring structure, and the deformation assembly 30 surrounds the monitoring assembly 20, at this time, the monitoring assembly 20 can be located at the center of the ring structure, so that the deformation assembly 30 is centrally symmetric about the monitoring assembly 20.

[0033] Of course, in the embodiments of the present application, the number of deformation assemblies 30 can also be set to be multiple, and the multiple deformation assemblies 30 are distributed along the circumferential direction of the monitoring assembly 20, so that the deformation assemblies 30 are symmetric about the center of the monitoring assembly 20. For example, the number of deformation assemblies 30 is 4, and the 4 deformation assemblies 30 are distributed along the circumferential direction of the monitoring assembly 20, so that the 4 deformation assemblies 30 are symmetric about the center of the monitoring assembly 20; for another example, the number of deformation assemblies 30 is 8, and the 8 deformation assemblies 30 are distributed along the circumferential direction of the monitoring assembly 20, so that the 8 deformation assemblies 30 are symmetric about the center of the monitoring assembly 20. The specific number of deformation assemblies 30 is not limited herein in the embodiments of the present application.

[0034] In addition, in some embodiments, as shown in Figure 6 or Figure 7 the deformation assembly 30 is a hollow structure, and the deformation assembly 30 is provided with a gas port 301, the gas port 301 is used to inflate the deformation assembly 30, so that the shape of the deformation assembly 30 switches to the first shape, and / or the gas in the deformation assembly 30 flows out from the gas port 301, so that the shape of the deformation assembly 30 switches to the second shape.

[0035] Since the deformation assembly 30 is a hollow structure, the inside of the deformation assembly 30 has a containing space. In addition, the deformation assembly 30 is provided with a gas port 301, the gas port 301 communicates with the inside of the deformation assembly 30, so that the deformation assembly 30 can be inflated through the gas port 301, once the gas enters the inside of the deformation assembly 30, the gas can make the deformation assembly 30 swell, so that the shape of the deformation assembly 30 switches to the first shape, the height from the side of the deformation assembly 30 away from the device body 10 to the surface of the skin of the user is greater than the height from the side of the monitoring assembly 20 away from the device body 10 to the surface of the skin of the user; the gas in the deformation assembly 30 can also be released through the gas port 301, so that the deformation assembly 30 will shrink, so that the shape of the deformation assembly 30 switches to the second shape, the height from the side of the deformation assembly 30 away from the device body 10 to the surface of the skin of the user is less than the height from the side of the monitoring assembly 20 away from the device body 10 to the surface of the skin of the user. That is, by providing the gas port 301 on the deformation assembly 30, when the monitoring assembly 20 does not need to monitor the body parameters of the user, the deformation assembly 30 can be inflated through the gas port 301 until the shape of the deformation assembly 30 changes to the first shape; when the monitoring assembly 20 needs to monitor the body parameters of the user, the gas in the deformation assembly 30 can be released through the gas port 301, so that the deformation assembly 30 shrinks, so as to ensure that the monitoring assembly 20 is in close contact with the skin of the user, and to ensure that the monitoring assembly 20 measures the body parameters of the user more accurately.

[0036] It should be noted that the shape of the air port 301 can be set according to actual needs, for example, the shape of the air port 301 can be circular, and for another example, the shape of the air port 301 can be quadrilateral. The specific shape of the air port 301 is not limited herein by the embodiments of the present application.

[0037] In addition, the number of air ports 301 can be set according to actual needs, for example, the number of air ports 301 is 1, and for another example, the number of air ports 301 is 2. The specific number of air ports 301 is not limited herein by the embodiments of the present application.

[0038] In addition, in some embodiments, as shown in Figure 6 or Figure 7 the first air pump 40 is arranged in the device body 10, and the first air pump 40 is in communication with the air port 301; when the first air pump 40 is running, the first air pump 40 extracts the gas in the deformation assembly 30, so that the gas in the deformation assembly 30 is reduced, and the deformation assembly 30 is switched from the first shape to the second shape.

[0039] Since the first air pump 40 is arranged in the device body 10 and the first air pump 40 is in communication with the air port 301, when the first air pump 40 is running, the first air pump 40 can extract the gas in the deformation assembly 30, so that the gas in the deformation assembly 30 is reduced, thereby making the deformation assembly 30 switch from the first shape to the second shape, that is, making the deformation assembly 30 start to shrink from the expanded state until the shape of the deformation assembly 30 becomes the second shape. That is, by arranging the first air pump 40, when it is needed to monitor the body parameters of the user by the monitoring assembly 20, the first air pump 40 can be run to extract the gas in the deformation assembly 30, so as to facilitate the deformation assembly 30 to switch from the first shape to the second shape, and then facilitate the monitoring assembly 20 to more accurately monitor the body parameters of the user.

[0040] In addition, in some embodiments, as shown in Figure 6 or Figure 7 the air duct 50 is arranged in the device body 10, the air duct 50 is located at the bottom of the device body 10, the air hole 101 is arranged on the device body 10, one end of the air duct 50 is in communication with the air hole 101, the other end of the air duct 50 is in communication with the air port 301, and the first air pump 40 is in communication with the air duct 50; the first air pump 40 is located on the side of the air duct 50 away from the air port 301.

[0041] Due to the air passage 50 arranged in the device body 10, the air passage 50 is located at the bottom of the device body 10, one end of the air passage 50 is in communication with the air hole 101, the other end of the air passage 50 is in communication with the air port 301, the first air pump 40 is in communication with the air passage 50, therefore, it is equivalent that the first air pump 40 is in communication with the air port 301 of the deformation assembly 30 through the air passage 50, and when the monitoring assembly 20 needs to monitor the body parameter of the user, once the first air pump 40 operates, the first air pump 40 will extract the gas in the deformation assembly 30 to the air passage 50, the gas can enter the air passage 50 and flow to the outside of the device body 10 through the air port 301, avoiding the problem that the gas flowing out of the deformation assembly 30 gathers in the device body 10, which may cause the problem that the air pressure in the device body 10 increases, which is not conducive to the operation of the components in the device body 10. That is, by arranging the air hole 101 on the device body 10 and arranging the air passage 50 in the device body 10, not only can the first air pump 40 be in communication with the air port 301 of the deformation assembly 30, but also can avoid the problem that the gas flowing out of the deformation assembly 30 gathers in the device body 10.

[0042] It should be noted that the air passage 50 can be formed by a pipeline, that is, a pipeline is arranged in the device body 10, one end of the pipeline is connected with the air port 301, the other end of the pipeline is connected with the air hole 101, the space inside the pipeline forms the air passage 50, and the first air pump 40 can be connected to the pipeline, so that once the first air pump 40 operates, the first air pump 40 can extract the gas in the deformation assembly 30 through the air port 301.

[0043] In addition, in some embodiments, as shown in Figure 6 or Figure 7 The air passage 50 is provided with an air valve 60, the air valve 60 can be switched between an open state and a closed state; in the case that the air valve 60 is in the closed state, the air valve 60 blocks the air passage 50; in the case that the air valve 60 is in the open state, the air valve 60 unblocks the air passage 50.

[0044] Since the air valve 60 is arranged in the air passage 50, the air valve 60 can be adjusted to block or unblock the air passage 50. Specifically, when the monitoring assembly 20 needs to monitor the body parameter of the user, the air valve 60 can be switched from the closed state to the open state, so that the air valve 60 unblocks the air passage 50, and the first air pump 40 is in communication with the air port 301, so that the first air pump 40 can extract the gas in the deformation assembly 30 when the first air pump 40 is running, so that the deformation assembly 30 is gradually switched from the first shape to the second shape. Once the shape of the deformation assembly 30 becomes the second shape, the air valve 60 can be switched from the open state to the closed state, so that the air valve 60 blocks the air passage 50, and the communication between the first air pump 40 and the air port 301 is disconnected, so that the first air pump 40 cannot extract the gas in the deformation assembly 30, and the deformation assembly 30 can maintain the second shape. That is, by arranging the air valve 60 in the air passage 50, the deformation assembly 30 can maintain the second shape after being switched from the first shape to the second shape, and the problem that the gas in the deformation assembly 30 is continuously extracted can be avoided.

[0045] It should be noted that the air valve 60 is located between the first air pump 40 and the air port 301, so that the air valve 60 can effectively block or unblock the air flow channel between the first air pump 40 and the air port 301.

[0046] Of course, in the embodiment of the present application, a valve can also be arranged at the air port 301. When the monitoring assembly 20 needs to monitor the body parameter of the user, the valve at the air port 301 can be opened, which is equivalent to unblocking the air port 301, so that the gas in the deformation assembly 30 can flow out through the air port 301; when the gas in the deformation assembly 30 does not need to flow out, the valve can be closed, so that the valve blocks the air port 301 and prevents the gas in the deformation assembly 30 from flowing out.

[0047] In addition, in the embodiment of the present application, the air valve 60 can be an electromagnetic valve, so that the air valve 60 can be controlled to switch the state of the air valve 60. The air valve 60 can be electrically connected to the controller in the device body 10, and the controller can be used to control the air valve 60 to switch between the open state and the closed state.

[0048] In addition, in some embodiments, as shown in Figure 6 The device body 10 is provided with a gas pressure detection member 70, which is in communication with the deformation assembly 30 and is used to detect the gas pressure of the deformation assembly 30, so that the first air pump 40 is in a stopped state.

[0049] Since the air pressure detecting member 70 is arranged in the device body 10 and is in communication with the deformation assembly 30, the air pressure inside the deformation assembly 30 can be detected by the air pressure detecting member 70, and the first air pump 40 is in a stop state. Specifically, when the air pressure inside the deformation assembly 30 is detected to be less than or equal to a preset air pressure threshold, it indicates that the shape of the deformation assembly 30 has changed to the second shape, so that the first air pump 40 can be stopped to avoid the gas inside the deformation assembly 30 being continuously extracted. That is, by arranging the air pressure detecting member 70, the air pressure inside the deformation assembly 30 can be detected, so that when the shape of the deformation assembly 30 changes to the second shape, the first air pump 40 is closed, and the deformation assembly 30 can be better maintained in the second shape.

[0050] It should be noted that in the embodiments of the present application, the air pressure detecting member 70 can be an air pressure gauge. Of course, the air pressure detecting member 70 can also be a component that can detect air pressure, for example, the air pressure detecting member 70 is an air pressure sensor. The specific type of the air pressure detecting member 70 is not limited in the embodiments of the present application.

[0051] In addition, in the embodiments of the present application, the air pressure detecting member 70 can be electrically connected with a controller in the device body 10, and the controller is electrically connected with the air valve 60 and the first air pump 40 respectively. When it is necessary to monitor the user's body parameters by the monitoring assembly 20, the air valve 60 is switched from the closed state to the open state by the controller, and the first air pump 40 is controlled to operate, so that the first air pump 40 extracts the gas in the deformation assembly 30. The air pressure detecting member 70 detects the air pressure inside the deformation assembly 30 in real time, and sends the information of the detected air pressure to the controller. Once the controller determines that the air pressure inside the deformation assembly 30 is less than or equal to a preset air pressure threshold, it indicates that the shape of the deformation assembly 30 has changed to the second shape, and the controller controls the air valve 60 to switch from the open state to the closed state, and controls the first air pump 40 to stop operating, so that the deformation assembly 30 is maintained in the second shape.

[0052] In addition, in some embodiments, as shown in Figure 7 The device body 10 is provided with a second air pump 80, the second air pump 80 is in communication with the air port 301, and the second air pump 80 is used to inflate the deformation assembly 30, so that the gas enters the deformation assembly 30, and the deformation assembly 30 is switched from the second shape to the first shape; wherein the second air pump 80 is close to the air port 301.

[0053] Since the second air pump 80 is arranged in the device body 10 and is in communication with the air port 301, when the second air pump 80 is running, the second air pump 80 can inflate the shape-changing assembly 30 to make the gas enter the shape-changing assembly 30, so that the shape-changing assembly 30 is switched from the second shape to the first shape, i.e., the shape-changing assembly 30 starts to expand from the contracted state until the shape-changing assembly 30 becomes the second shape. In addition, the second air pump 80 is close to the air port 301, so that when the second air pump 80 is running, the gas can enter the air port 301 and then enter the shape-changing assembly 30. That is, by arranging the second air pump 80, when the monitoring of the user's body parameters by the monitoring assembly 20 is completed, or the monitoring assembly 20 does not need to monitor the user's body parameters, the second air pump 80 can be run to inflate the shape-changing assembly 30, so that the shape-changing assembly 30 is switched from the second shape to the first shape.

[0054] It should be noted that when the air duct 50 is arranged in the device body 10, the second air pump 80 can be in communication with the air duct 50, so that the second air pump 80 is in communication with the air port 301 of the shape-changing assembly 30.

[0055] In addition, in the embodiment of the present application, the air pressure detection member 70 can be electrically connected with the controller in the device body 10, and the controller is electrically connected with the air valve 60, the first air pump 40 and the second air pump 80 respectively, so that when the monitoring assembly 20 needs to monitor the user's body parameters, the controller controls the air valve 60 to switch from the closed state to the open state, and controls the first air pump 40 to run, so that the first air pump 40 extracts the gas in the shape-changing assembly 30. The air pressure detection member 70 detects the air pressure in the shape-changing assembly 30 in real time, and sends the information of the detected air pressure to the controller. Once the controller determines that the air pressure in the shape-changing assembly 30 is less than or equal to the preset air pressure threshold, it indicates that the shape of the shape-changing assembly 30 has become the second shape, and the controller controls the air valve 60 to switch from the open state to the closed state, and controls the first air pump 40 to stop running, to ensure that the shape-changing assembly 30 keeps the second shape, so that the monitoring assembly 20 can effectively monitor the user's body parameters; when the monitoring assembly 20 does not need to monitor the user's body parameters, the controller can control the second air pump 80 to run, and control the air valve 60 to switch from the closed state to the open state, so that the second air pump 80 inflates the air port 301, so that the gas enters the shape-changing assembly 30, and the air pressure detection member 70 detects the air pressure in the shape-changing assembly 30 in real time. Once the air pressure in the shape-changing assembly 30 reaches the set air pressure value, the controller controls the second air pump 80 to stop running, and controls the air valve 60 to switch from the open state to the closed state, to avoid the gas in the shape-changing assembly 30 leaking through the air valve 60, and to ensure that the shape-changing assembly 30 keeps the first shape.

[0056] In addition, in some embodiments, the deformation assembly 30 is formed of an elastic material, and the elastic material deforms to allow gas to enter the deformation assembly 30 through the gas port 301, so that the deformation assembly 30 switches from the second shape to the first shape.

[0057] Since the deformation assembly 30 is formed of an elastic material, when the monitoring assembly 20 needs to monitor the body parameter of the user, the gas in the deformation assembly 30 is extracted by the first air pump 40, so that the shape of the deformation assembly 30 switches from the first shape to the second shape; after the monitoring of the body parameter of the user by the monitoring assembly 20 is completed, the deformation assembly 30 returns to the initial state due to the elastic force of the deformation assembly 30, so that the gas enters the deformation assembly 30 through the gas port 301, that is, the deformation assembly 30 switches from the second shape to the first shape due to the elastic force of the deformation assembly 30. That is, by setting the deformation assembly 30 to be formed of an elastic material, the deformation assembly 30 can be conveniently switched from the second shape to the first shape.

[0058] It should be noted that when the air passage 50 is arranged in the device body 10, and the air valve 60 is arranged in the air passage 50, after the monitoring of the body parameter of the user by the monitoring assembly 20 is completed, the air valve 60 can be switched from the closed state to the open state, and the deformation assembly 30 starts to return to the initial state due to the elastic force of the deformation assembly 30, and the gas outside the device body 10 can enter the air passage 50 through the air hole 101, and enter the deformation assembly 30 through the air valve 60, so that the shape of the deformation assembly 30 becomes the first shape. In addition, when the air pressure detection member 70 is arranged in the device body 10, during the process that the deformation assembly 30 returns to the second shape due to the elastic force of the deformation assembly 30, the air pressure detection member 70 detects the air pressure in the deformation assembly 30 in real time, and once the air pressure in the deformation assembly 30 is greater than a preset value, the first air pump 40 starts to operate to extract the gas in the deformation assembly 30, until the air pressure in the deformation assembly 30 is less than a set air pressure threshold, so as to avoid that the air pressure in the deformation assembly 30 is too large.

[0059] In addition, in the embodiments of the present application, the elastic material can be a silica gel material, and of course, the elastic material can also be a rubber material. In this regard, the embodiments of the present application are not limited.

[0060] In addition, in some embodiments, the deformation assembly 30 is formed of an electroactive deformation member, and the electroactive deformation member is arranged on the surface of the device body 10.

[0061] Since the deformation assembly 30 is composed of the electroactive material, when the electroactive material is powered, the electroactive material is deformed, so that the shape of the deformation assembly 30 is switched between the first shape and the second shape. Specifically, when the monitoring assembly 20 does not need to monitor the body parameter of the user, the electroactive material is not powered, at this time, the shape of the deformation assembly 30 is the first shape; when the monitoring assembly 20 needs to monitor the body parameter of the user, the electroactive material is powered, so that the electroactive material is deformed, that is, the deformation assembly 30 is switched from the first shape to the second shape. That is, by setting the deformation assembly 30 composed of the electroactive material, the deformation of the deformation assembly 30 is facilitated.

[0062] In addition, in some embodiments, the side of the device body 10 facing the skin of the user is provided with an arc-shaped protrusion, and the monitoring assembly 20 is located at the bottom of the arc-shaped protrusion. Through such a setting, when the user needs to monitor the body parameter, the deformation assembly 30 is deformed to the second shape, and the monitoring assembly 20 located at the bottom of the arc-shaped protrusion can ensure that the monitoring assembly 20 is quickly in contact with the skin of the user, so as to monitor the body parameter of the user, facilitating the rapid monitoring of the body parameter of the user.

[0063] In the embodiment of the present application, since the monitoring component 20 and the deformation component 30 are arranged on the side of the device body 10 facing the user's skin, the shape of the deformation component 30 is switched between the first shape and the second shape, thus, when the user wears the smart watch, the surface of the device body 10 on which the monitoring component 20 and the deformation component 30 are arranged can face the user's skin, when the monitoring component 20 does not need to monitor the user's body parameters, the shape of the deformation component 30 can be the first shape, at this time, the height from the side of the deformation component 30 away from the device body 10 to the surface of the device body 10 away from the user's skin is greater than the height from the side of the monitoring component 20 away from the device body 10 to the surface of the device body 10 away from the user's skin, the monitoring component 20 does not contact or does not contact closely with the user's skin; when the monitoring component 20 needs to monitor the user's body parameters, the shape of the deformation component 30 can be the second shape, at this time, the height from the side of the deformation component 30 away from the device body 10 to the surface of the device body 10 away from the user's skin is less than or equal to the height from the side of the monitoring component 20 away from the device body 10 to the surface of the device body 10 away from the user's skin, and the height of the monitoring component 20 is reduced, which is equivalent to reducing the supporting height between the user's skin and the device body 10, thus the monitoring component 20 closely contacts with the user's skin, which ensures that the monitoring component 20 measures the user's body parameters more accurately. In addition, the deformation component 30 is symmetric about the center of the monitoring component 20, thus, when the shape of the deformation component 30 is the first shape, the deformation component 30 contacts with the user's skin, thus the deformation component 30 effectively supports the device body 10, which avoids that the device body 10 inclines relative to the user's skin. That is, in the embodiment of the present application, by arranging the deformation component 30 and the monitoring component 20 on the same surface of the device body 10, the shape of the deformation component 30 is switched between the first shape and the second shape through the deformation of the deformation component 30, when the user wears the smart watch, even if the user exercises, when the monitoring component 20 does not need to monitor the user's body parameters, the shape of the deformation component 30 can be the first shape, the monitoring component 20 does not contact or does not contact closely with the user's skin, the deformation component 30 is symmetric about the center of the monitoring component 20, thus when the deformation component 30 contacts with the user's skin, the user's skin is pressed more uniformly, and the user feels more comfortable, which avoids that the monitoring component 20 long-time presses the user's skin, thus the problem that the user feels uncomfortable occurs, when the monitoring component 20 needs to monitor the user's body parameters, the shape of the deformation component 30 can be the second shape, thus the monitoring component 20 closely contacts with the user's skin, which makes the monitoring component 20 measure the user's body parameters more accurately.

[0064] In the description of the application, reference has been made to descriptive terms such as "one embodiment", "some embodiments", "an embodiment", "example", "specific example" or "some examples" etc. Such terminology means that a particular feature, structure, material or characteristic being described is included in at least one embodiment or example of the application. The illustrative appearances of such terminology in various places in the specification does not necessarily refer to the same embodiment or example. Moreover, it is appreciated that the specific features, structures, materials or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0065] Although embodiments of this application have been shown and described, it is to be understood that various modifications, substitutions, combinations, and variations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A smart watch, characterized by The smart watch comprises a device body, a monitoring assembly and a deformation assembly; The monitoring assembly and the deformation assembly are arranged on a side of the device body facing the user's skin, and the shape of the deformation assembly is switchable between a first shape and a second shape; When the shape of the deformation assembly is the first shape, the height from a side of the deformation assembly facing away from the device body to the surface of the device body facing away from the user's skin is greater than the height from a side of the monitoring assembly facing away from the device body to the surface of the device body facing away from the user's skin; when the shape of the deformation assembly is the second shape, the height from a side of the deformation assembly facing away from the device body to the surface of the device body facing away from the user's skin is less than or equal to the height from a side of the monitoring assembly facing away from the device body to the surface of the device body facing away from the user's skin; The deformation assembly is centrosymmetric about the monitoring assembly.

2. The smart watch of claim 1, wherein, The deformation assembly is a hollow structure, and a gas port is arranged on the deformation assembly, the gas port being used for inflating the deformation assembly to switch the shape of the deformation assembly to the first shape, and / or making the gas in the deformation assembly flow out of the gas port to switch the shape of the deformation assembly to the second shape.

3. The smart watch of claim 2, wherein, A first air pump is arranged in the device body, and the first air pump is in communication with the gas port; When the first air pump is running, the first air pump extracts the gas in the deformation assembly to reduce the gas in the deformation assembly, and the deformation assembly is switched from the first shape to the second shape.

4. The smart watch of claim 3, wherein, An air duct is arranged in the device body, the air duct being located at the bottom of the device body, an air hole being arranged on the device body, one end of the air duct being in communication with the air hole, and the other end of the air duct being in communication with the gas port, the first air pump being in communication with the air duct; The first air pump is located on the side of the air duct away from the gas port.

5. The smart watch of claim 4, wherein, An air valve is arranged in the air duct, and the air valve is switchable between an open state and a closed state; When the air valve is in the closed state, the air valve blocks the air duct; when the air valve is in the open state, the air valve unblocks the air duct. 6.The smart watch of claim 4, wherein, An air pressure detection member is arranged in the device body, the air pressure detection member being in communication with the deformation assembly, and the air pressure detection member being used for detecting the air pressure of the deformation assembly to make the first air pump in a stopped state. 7.The smart watch of claim 3, wherein, A second air pump is arranged in the device body, the second air pump being in communication with the gas port, and the second air pump being used for inflating the deformation assembly to make the gas enter the deformation assembly and switch the deformation assembly from the second shape to the first shape; The second air pump is close to the gas port. 8.The smart watch of claim 3, wherein, The deformation assembly is formed of an elastic material, the elastic material is deformed to make the gas enter the deformation assembly through the gas port, and the deformation assembly is switched from the second shape to the first shape. 9.The smart watch of claim 1, wherein, The deformation assembly is composed of an electro-deformation member, and the electro-deformation member is arranged on the surface of the device body. 10.The smart watch of any one of claims 1-9, wherein, The side of the device body facing the user's skin is provided with an arc-shaped protrusion, and the monitoring assembly is located at the bottom of the arc-shaped protrusion.

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