CN210784334U - Wearable equipment - Google Patents

Abstract

The utility model discloses a wearable device, including equipment main part (1) and base (2), base (2) have mounting groove (8) that are used for holding equipment main part (1), the lateral wall of mounting groove (8) has the tilt wall by notch to tank bottom leanin, spacing through-hole (9) have on the tilt wall, slidable mounting has locking button (3) and is used for outwards promoting first elastic component (6) of locking button (3) in order to insert spacing through-hole (9) on the lateral wall of equipment main part (1), the outer end of locking button (3) be with tilt wall complex inclined plane. Use the utility model provides a wearable equipment has guaranteed the fastness that equipment main part (1) and base (2) are connected. And when the dismounting device is used, the first elastic piece (6) pushes the locking key (3) outwards, so that the acting force can be upwards generated due to the action of the inclined surface and the inclined wall of the locking key (3), the device main body (1) is extruded out of the mounting groove (8), and the device is convenient for a user to take.

Description

Wearable equipment

Technical Field

The utility model relates to a dress class equipment technical field, more specifically say, relate to a wearable equipment.

Background

Wearable equipment is developing towards miniaturization and integration nowadays. In order to meet the requirements of different use scenes of consumers, the device main body and the wearing part can be designed into a detachable form. Take wrist-worn equipment such as bracelet, wrist-watch as an example, with equipment principal and wrist strap detachable fixed connection, if utilize the elastic deformation of wrist strap to realize the dismantlement of equipment principal. Thus provided, the apparatus main body can be used as a wrist-worn apparatus by being attached to or detached from the wrist band, or used alone. However, the device body is disassembled by the elastic deformation of the wrist strap, and the device body needs to be pulled out from the wrist strap, so that the operation is inconvenient, and the wrist strap is easily damaged. Therefore, how to effectively solve the problems of inconvenient disassembly and assembly of the device main body and the like is a problem to be solved by the technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a wearable equipment, this wearable equipment's structural design can solve the inconvenient problem of equipment main part dismouting effectively.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a wearable device, includes equipment principal and base, the base has and is used for the holding the mounting groove of equipment principal, the lateral wall of mounting groove has the tilt wall by notch to tank bottom leanin, spacing through-hole has on the tilt wall, slidable mounting has the locking button and is used for outside promotion on the lateral wall of equipment principal the locking button is in order to insert the first elastic component of spacing through-hole, the outer end of locking button be with tilt wall complex inclined plane.

Preferably, in the wearable device, an unlocking button used for pushing the locking button inwards to exit the limiting through hole is slidably mounted in the limiting through hole.

Preferably, in the wearable device, a second elastic member for pushing the unlocking button outwards is installed in the limiting through hole.

Preferably, in the wearable device, the inner end of the unlocking button is an inclined plane matched with the outer end of the locking button, the second elastic element pushes the outer end of the unlocking button to protrude out of the outer side notch of the limiting through hole, the inner end of the unlocking button is away from the inner side notch of the limiting through hole, a space for inserting the locking button is formed in the inner side notch of the limiting through hole, and the outer end inclined plane is abutted to the inner end inclined plane of the unlocking button when the locking button is inserted into the limiting through hole.

Preferably, in the wearable device, a side wall of the device body, on which the locking key is mounted, is an inclined surface that is fitted to an inclined wall of the mounting groove.

Preferably, in the wearable device, the locking button and the first elastic element are respectively installed on two opposite side walls of the device body, and the two opposite side walls of the installation groove are corresponding to the inclined walls.

Preferably, the wearable device includes a first wearable component and a second wearable component of different types, the first wearable component and the second wearable component each have the base, and the device main body is selectively placed in the mounting groove of the first wearable component or the mounting groove of the second wearable component.

Preferably, in the wearable device, the first wearing part is a wrist strap for wearing on a wrist of a user, the device body has a processor for processing an electrocardiographic signal and an electrical connection portion electrically connected to the processor, the second wearing part has a first monitoring piece for collecting an electrocardiographic signal of a human body, and the electrical connection portion is electrically connected to the first monitoring piece in a state where the wrist wearing body is fixed in the mounting groove of the second wearing part.

Preferably, in the wearable device, a groove bottom of the mounting groove of the wrist strap is hollowed, a PPG sensor for collecting a PPG signal of a human body is arranged at the bottom of the device main body, and the processor is electrically connected with the PPG sensor and used for obtaining heart rate data of a user according to the PPG signal;

the groove bottom of the mounting groove of the second wearing part is provided with a contact electrically connected with the first monitoring part, and when the device main body is mounted in the mounting groove of the second wearing part, the electric connection part is in contact conduction with the contact.

Preferably, in the wearable device, the second wearable component is an electrocardiograph garment or an electrocardiograph patch.

The utility model provides a wearable equipment includes equipment main part and base. The base is provided with a mounting groove for accommodating the equipment main body, the side wall of the mounting groove is provided with an inclined wall which is inclined inwards from the notch to the bottom of the groove, and the inclined wall is provided with a limiting through hole; the lateral wall of the equipment main body is provided with a locking key in a sliding manner, the outer end of the locking key is an inclined plane matched with the inclined wall, and a first elastic piece used for pushing the locking key outwards to insert the limiting through hole is arranged in the equipment main body.

Use the utility model provides a wearable equipment can install the equipment principal in the base or pull down in by the base according to service environment needs. During the installation, but the effect of first elastic component is overcome to exogenic action promotes the locking button inwards, and pack into the equipment main part downwards by the notch direction of the mounting groove on the base, because the mounting groove has the tilt wall, the locking button outer end of equipment main part be with tilt wall cooperation inclined plane, utilize inclined plane guide effect, the locking button can be inwards extruded by the tilt wall, the locking button outwards releases under the effect of first elastic component when the equipment main part is installed downwards to the locking button relative with spacing through-hole, insert to spacing through-hole, and reach the locking effect, thereby be connected equipment main part and base. The guiding effect on the inclined plane enables the equipment main body to be installed downwards more labor-saving, and the risk that the locking key is clamped at the edge of the limiting through hole is reduced. During the dismantlement, the effect that first elastic component was overcome to external force is inwards promoted the locking button and is withdrawed from spacing through-hole, and then the effort that first elastic component outwards promoted the locking button can be owing to locking button inclined plane and tilt wall effect, and produce ascending effort, extrudes the mounting groove with the equipment main part, and convenience of customers takes. To sum up, the utility model provides a card wearing equipment, the equipment main part of taking that both can be convenient has guaranteed the fastness that equipment main part and base are connected simultaneously again.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a wearable device according to an embodiment of the present invention, in which a locking button is inserted into a limiting through hole;

FIG. 2 is a schematic view of the locking key corresponding to FIG. 1 exiting the limiting through hole;

FIG. 3 is a schematic view of the corresponding apparatus body of FIG. 1 when installed;

fig. 4 is an exploded view of the device body when secured to the first wearing part;

FIG. 5 is an assembled view of FIG. 4;

fig. 6 is a schematic view of the base on the second wearing part being fitted with the main body of the apparatus;

FIG. 7 is a schematic view of the second wearing feature being an electrocast garment;

fig. 8 is a schematic view of the second wearing component being an electrocardiogram patch.

The drawings are numbered as follows:

equipment main part 1, base 2, locking button 3, unblock button 4, wrist strap 5, first elastic component 6, second elastic component 7, mounting groove 8, spacing through-hole 9.

Detailed Description

The embodiment of the utility model discloses wearable equipment to convenient equipment main part of taking.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, fig. 1 is a schematic diagram illustrating a locking button of a wearable device according to an embodiment of the present invention being inserted into a limiting through hole; FIG. 2 is a schematic view of the locking key corresponding to FIG. 1 exiting the limiting through hole; fig. 3 is a schematic view of the apparatus main body corresponding to fig. 1 when mounted.

In a specific embodiment, the present invention provides a wearable device including a device body 1 and a base 2.

Wherein, the base 2 is provided with a mounting groove 8 for accommodating the device main body 1, and the shape of the mounting groove 8 can be designed according to the shape profile of the device main body 1. The base 2 is used for fixing the apparatus body 1 to support it. The base 2 can be worn on the human body through wearing the part specifically, namely fix the base 2 on wearing the part so that the user wears, also can directly wear the base 2, if hang on user's clothes etc..

The side wall of the mounting groove 8 is provided with an inclined wall which is inclined inwards from the notch to the bottom of the groove, and the inclined wall is provided with a limit through hole 9. When the main body 1 is installed, the main body is installed from the notch of the installation groove 8, as shown in fig. 1-3, the upper end opening of the installation groove 8 is the notch, and the opposite side is the groove bottom. The groove bottom can be designed into an integrally hollow, partially hollow or totally closed structure according to the requirement. The side wall of the mounting groove 8 is provided with an inclined wall, and the inclined direction of the inclined wall is inclined from the notch to the groove bottom. It should be noted that the inner and outer parts mentioned here and below are inward from the center of each part near the mounting groove 8, and vice versa. In fig. 1-3, the left side is inward and the right side is outward, i.e. the inclined wall is inclined from top to bottom to left as shown in the figure. The inclined wall is provided with a limiting through hole 9, and the extending direction of the limiting through hole 9 is preferably perpendicular to the mounting direction of the device main body 1 when the device main body is mounted in the mounting groove 8, so that the connection reliability of the locking key 3 after being inserted is ensured.

The lateral wall of equipment main part 1 slidable mounting has locking button 3, and the outer end of locking button 3 be with the inclined plane of hang wall complex, be provided with in the equipment main part 1 and be used for outwards promoting locking button 3 in order to insert the first elastic component 6 of spacing through-hole 9. Through the effect of first elastic component 6, keep locking button 3 in overhanging state, and then when equipment main part 1 installed in mounting groove 8, locking button 3 can insert to spacing through-hole 9 automatically, and reliably is connected equipment main part 1 with base 2. The outer end of the locking button 3 is an inclined surface matched with the inclined wall, so that the inclined wall plays a role in guiding the device body 1 when the device body 1 is installed in the base 2, and can provide an acting force for pushing the device body 1 upwards when the device body 1 is detached. The inclination angle of the specific inclined wall is set as required, and is not particularly limited herein. The sliding installation direction of the locking key 3 is preferably consistent with the extending direction of the limiting through hole 9 so as to be convenient for insertion. Due to the arrangement of the limiting through hole 9, a user can act on the locking key 3 through the outer opening of the limiting through hole 9 so as to push the locking key 3 to retract and exit from the limiting through hole 9.

Use the utility model provides a wearable equipment can install equipment main part 1 in base 2 or pull down in by base 2 according to service environment needs. During the installation, but the effect of first elastic component 6 is overcome to exogenic action promotes locking button 3 inwards, and pack into equipment main part 1 downwards by the notch direction of mounting groove 8 on the base 2, because mounting groove 8 has the tilt wall, 3 outer ends of locking button of equipment main part 1 for with tilt wall cooperation inclined plane, utilize the inclined plane guide effect, locking button 3 can be inwards extruded by the tilt wall, locking button 3 outwards releases under the effect of first elastic component 6 when installing to locking button 3 downwards and spacing through-hole 9 relatively in equipment main part 1, insert in spacing through-hole 9, and reach the locking effect, thereby be connected equipment main part 1 and base 2. The guiding effect on the inclined plane enables the equipment main body 1 to be installed downwards more labor-saving, and the risk that the locking key 3 is clamped at the edge of the limiting through hole 9 is reduced.

During the dismantlement, the effect that first elastic component 6 was overcome to external force is promoted locking button 3 inwards and is withdrawn spacing through-hole 9, and then the effort of first elastic component 6 outwards promoting locking button 3 can be owing to locking button 3 inclined plane and the effect of communications tilt, and produce ascending effort, extrude mounting groove 8 with equipment main part 1, convenience of customers takes.

To sum up, the utility model provides a wearable equipment, equipment main part 1 of taking that both can be convenient has guaranteed the fastness that equipment main part 1 and base 2 are connected simultaneously again.

In order to facilitate the operation of detaching the device body 1, an unlocking key 4 used for pushing the locking key 3 inwards to withdraw from the limiting through hole 9 is slidably mounted in the limiting through hole 9. When the device body 1 is disassembled, the unlocking key 4 is pressed inwards by external force, and the unlocking key 4 further pushes the locking key 3 to move inwards to exit the limiting through hole 9. Through the setting of unblock button 4, the user need not to be through spacing through-hole 9 direct action locking button 3, and then can realize one-hand operation. The shape of the specific unlocking button 4 may be set as desired, and is not particularly limited herein.

Preferably, the outer end of the unlocking key 4 protrudes out of the outer side notch of the limiting through hole 9 or is flush with the outer side notch of the limiting through hole 9 in the state that the unlocking key 4 pushes the locking key 3 to withdraw from the limiting through hole 9. So set up, the user inwards presses unblock button 4 until the in-process that will lock button 3 release, all need not to get into spacing through-hole 9, and then wears the equipment for the wrist at wearable equipment, and base 2 sizes such as wrist strap 5 are fixed in to base 2 promptly are less, and then under the less condition of spacing through-hole 9 sizes, equipment main body 1 is dismantled in the direct one-hand operation of user still, need not with the help of the instrument.

Further, a second elastic piece 7 used for pushing the unlocking button 4 outwards is installed in the limiting through hole 9. That is to say, through the setting of second elastic component 7, will unlock button 4 and keep overhanging state, on the one hand, when equipment main part 1 is not installed in mounting groove 8, unlock button 4 also can not rock at will, on the other hand, when equipment main part 1 was dismantled, the user operation of being convenient for under the overhanging state of unlock button 4. The second elastic element 7 may be a compression elastic element, such as a compression spring, with two ends respectively abutting against the base 2 and the unlocking button 4, and the restoring force of the compression elastic element pushes the unlocking button 4 to extend outward. As required, the second elastic element 7 may be a stretching elastic element, such as a stretching spring, whose two ends are respectively fixedly connected to the base 2 and the unlocking button 4, and the restoring force of the stretching elastic element drives the unlocking button 4 to extend outward.

In order to facilitate the installation of the unlocking key 4, the middle part of the unlocking key 4 is provided with a flange, a limiting groove is arranged on the side wall of the limiting through hole 9 corresponding to the flange, the width of the limiting groove is greater than that of the flange, and the flange can slide inside and outside the limiting groove. So set up, unblock button 4 is restricted and can not deviate from in spacing through-hole 9, and can follow inside and outside removal of spacing through-hole 9. The second elastic part 7 can be specifically set to have one end abutting against the inner side wall of the limiting groove and the other end fixedly connected with the outer side edge of the flange, and the second elastic part 7 is compressed to generate an acting force for pushing the unlocking key 4 outwards when the unlocking key 4 moves inwards. Of course, the second elastic member 7 is not limited to the above-mentioned mounting manner, and may be disposed as needed. If the unlocking key 4 is sleeved, one end of the unlocking key is propped against the inner side edge of the flange of the unlocking key 4, and the other end of the unlocking key is propped against the inner side wall of the limiting groove.

As for the first elastic member 6, it may be specifically a compression elastic member, such as a compression spring, with two ends abutting against the device main body 1 and the locking button 3 respectively, and the restoring force of the compression elastic member pushes the locking button 3 to extend outwards. As required, the first elastic element 6 may also be a tensile elastic element, such as a tension spring, whose two ends are respectively fixedly connected to the device body 1 and the locking button 3, and the restoring force of the tensile elastic element drives the locking button 3 to extend outward.

In order to facilitate the installation of the locking key 3, the middle part of the locking key 3 is provided with a flange, a limit groove is arranged on the side wall of the key through hole of the equipment main body 1, which is used for installing the locking key 3 in a sliding manner, corresponding to the flange, the width of the limit groove is greater than that of the flange, and the flange can slide inside and outside the limit groove. So set up, locking button 3 is restricted in equipment main part 1 can not deviate from, and can follow the inside and outside removal of button through-hole. The first elastic piece 6 can be specifically set to have one end abutting against the inner side wall of the limiting groove, the other end fixedly connected with the outer side edge of the flange, and when the locking key 3 moves inwards, the first elastic piece 6 is compressed to generate an acting force for pushing the locking key 3 outwards. Of course, the first elastic member 6 is not limited to the above-mentioned mounting manner, and may be disposed as needed. If the locking key 3 is sleeved, one end of the locking key 3 is abutted to the inner side edge of the flange of the locking key, and the other end of the locking key is abutted to the inner side wall of the limiting groove.

Specifically, the inner of unblock button 4 is the inclined plane with locking button 3's outer end matched with, and then unblock button 4 promotes when locking button 3 inwards removes, is convenient for promote through the face-to-face contact, and receives the pressure less, avoids the structural damage that long-term local atress arouses.

Furthermore, the second elastic element 7 pushes the outer end of the unlocking button 4 to protrude out of the outer side notch of the limiting through hole 9, a space for inserting the locking button 3 is formed in the inner end of the unlocking button 4 and is far away from the inner side notch of the limiting through hole 9, and the outer end inclined plane is abutted against the inner end inclined plane of the unlocking button 4 when the locking button 3 is inserted into the limiting through hole 9. The outer end of the unlocking button 4 protrudes out of the outer side notch of the limiting through hole 9, so that a user can push the locking button 3 to exit from the limiting through hole 9 by pressing the unlocking button 4. When the locking key 3 is inserted into the limiting through hole 9, the outer end inclined plane is abutted against the inner end inclined plane of the unlocking key 4, so that when the locking key 3 is used for pressing the unlocking key 4, no idle stroke exists, the unlocking key 4 can be directly pushed to move inwards, the space is fully utilized, and the operation of a user is further facilitated.

In the above embodiments, the side wall of the apparatus main body 1 to which the lock key 3 is attached is a slope surface that mates with the sloped wall of the mounting groove 8. That is, the apparatus body 1 is also engaged with the inclined wall through the inclined surface, and the inclined wall can better guide the apparatus body 1 when the apparatus body 1 is mounted in the base 2. Specifically, the peripheral side walls of the mounting groove 8 are all inclined walls which are inclined inwards from the notch to the bottom of the groove, and the peripheral side walls of the device main body 1 are correspondingly inclined planes matched with the inclined walls.

In the above embodiments, the locking button 3 and the first elastic member 6 are respectively installed on two opposite side walls of the device main body 1, two opposite side walls corresponding to the installation groove 8 are inclined walls, and the two inclined walls are respectively provided with the limiting through holes 9 corresponding to the locking buttons 3. That is, through the cooperation of locking button 3 on the relative both sides wall of equipment main part 1 and the spacing through-hole 9 that corresponds on the mounting groove 8, by the both sides of equipment main part 1 with its and base 2 fixed connection for the connection of the two is more reliable. And when dismantling, the user inwards pushes the locking key 3 to withdraw from the limiting through hole 9 from the two opposite sides, and the operation is more convenient. In the case where the unlocking key 4 is provided, the user can press the unlocking key 4 simultaneously with the thumb by the index finger to detach the device body 1, and one-handed operation can be completed.

On the basis of the above embodiments, the wearable device comprises the first wearable part and the second wearable part which are different in type, the first wearable part and the second wearable part are both provided with the base 2, and the device main body 1 can be selectively placed in the mounting grooves 8 of the different bases 2. That is, the device main body 1 is selectively mounted in the mounting groove 8 of the base 2 on the first wearing part, or in the mounting groove 8 of the base 2 on the second wearing part. When the portable electronic device is used, a user can select the installation mode of the device main body 1 according to the use environment required so as to meet the use in the cylindrical environment. The first wearing part and the second wearing part are different in type, the two wearing parts can be two types of wrist bands 5, electrocardio-garments, electrocardio-patches and the like, and when the equipment main body 1 is respectively arranged on the bases 2, the equipment main body can be used as wrist wearing equipment, electrocardio-garment electrocardio-monitoring equipment or electrocardio-patch electrocardio-monitoring equipment and the like.

Further, the first wearing part is a wrist strap 5 used for being worn on the wrist of a user, the device body 1 is provided with a processor used for processing electrocardiosignals and an electric connection part electrically connected with the processor, the second wearing part is provided with a first monitoring piece used for collecting electrocardiosignals of a human body, and the electric connection part is electrically connected with the first monitoring piece when the wrist wearing body is fixed in the mounting groove 8 of the second wearing part. The apparatus body 1 is used as a wrist-worn apparatus as a whole when mounted in the base 2 of the first wearing part, as shown in fig. 4 to 5. When the main body 1 is mounted in the base 2 of the second wearable part, the whole body is used as an electrocardiograph monitoring device, and when the second wearable part is an electrocardiograph garment, the whole body is the electrocardiograph monitoring device of the electrocardiograph garment, as shown in fig. 7. When the second wearing part is the electrocardio patch, the electrocardio patch electrocardio monitoring device is the electrocardio patch electrocardio monitoring device, as shown in fig. 8.

The apparatus main body 1 has a processor for processing an electrocardiographic signal and an electrical connection portion electrically connected to the processor. The specific structure of the processor for processing the electrocardiographic signals refers to the conventional arrangement in the prior art, and is not described herein again.

The second wearing part is provided with a first monitoring part for collecting electrocardiosignals of a human body. The second wearing part is a part which can be worn by a user, and specifically can be an electrocardio coat in a vest type, a T-shirt type or the like, or an electrocardio patch. The second wearing part is provided with a first monitoring piece, and the first monitoring piece is fixed in the second wearing part in an embedded mode generally. The first monitoring element is capable of acquiring the electrocardiosignals of the user, and the specific form thereof can refer to the conventional arrangement in the prior art. If the electrocardio-electrode is adopted to collect potential signals of the detection position on the human body and send the potential signals to the processor, the processor obtains corresponding electrocardio-data through processing. For a specific processing procedure, reference is made to corresponding settings of conventional electrocardiographic monitoring equipment in the prior art, which is not described herein again.

The electric connection part is used for realizing the electric connection between the first monitoring piece on the second wearing part and the processor. The electric connection part can be a contact and is connected with the first monitoring piece through the contact. The contact can specifically adopt a conductive column or a pogo pin and the like. The electrical connection portion may be a wire or the like, and may be provided as needed. The first monitoring part comprises a plurality of electrocardio-electrodes, and electric connection parts can be respectively arranged corresponding to the electrocardio-electrodes.

When the device main body 1 is installed in the base 2 of the second wearable component, the electric connection part is electrically connected with the first monitoring piece, so that the first monitoring piece is electrically connected with the processor.

Further, the groove bottom of the mounting groove 8 of the wrist strap 5 is hollowed, the bottom of the device main body 1 is provided with a PPG sensor used for collecting a PPG signal of a human body, and the processor is electrically connected with the PPG sensor and used for obtaining heart rate data of a user according to the PPG signal. That is, the bottom of the mounting groove 8 on the base 2 worn on the wrist is hollowed out, so that the PPG sensor at the bottom of the device main body 1 can acquire the PPG signal of the user. The apparatus body 1 is worn on the wrist of the user through the wrist band 5 to measure the heart rate by PPG (photoplethysmography) when used as a wrist-worn apparatus, and heart rate information can be continuously monitored by using the PPG method when the apparatus body 1 is used as a wrist-worn apparatus.

Further, the groove bottom of the mounting groove 8 of the second wearing part is provided with a contact electrically connected with the first monitoring part, and the electric connection part is in contact conduction with the contact when the device main body 1 is mounted in the mounting groove 8 of the base 2 of the second wearing part. That is, the first monitoring member can be electrically connected to the contacts on the apparatus body 1 through the contacts at the bottom of the mounting groove 8. The first monitoring piece and the contact at the bottom of the mounting groove 8 can be electrically connected through a lead or a flexible circuit board and the like.

Specifically, when the device body 1 is fixedly connected to the second wearable component, the first wearable component is configured to measure electrocardiogram (electrocardiogram), the first monitoring component is specifically configured to acquire an ECG signal of a human body, and the processor is configured to obtain electrocardiogram data of the user according to the ECG signal. By means of the ECG mode, electrocardiosignals (up to 72 hours) can be accurately obtained, information such as heart rate can be calculated, ECG data can be effectively obtained by means of continuous ECG monitoring, and effective alarming and pre-diagnosis of chronic diseases such as cardiovascular diseases can be carried out by means of background big data.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

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

Claims (10)

1. The utility model provides a wearable device, its characterized in that, includes equipment main part (1) and base (2), base (2) have and are used for the holding mounting groove (8) of equipment main part (1), the lateral wall of mounting groove (8) has the skew wall by notch to tank bottom leanin, spacing through-hole (9) have on the skew wall, slidable mounting has locking button (3) and is used for outwards promoting on the lateral wall of equipment main part (1) locking button (3) are in order to insert first elastic component (6) of spacing through-hole (9), the outer end of locking button (3) be with skew wall complex inclined plane.

2. Wearable device according to claim 1, characterized in that an unlocking button (4) is slidably mounted inside the limit through hole (9) for pushing the locking button (3) inwards to exit the limit through hole (9).

3. Wearable device according to claim 2, wherein a second elastic element (7) is mounted in the through hole (9) for pushing the unlocking button (4) outwards.

4. The wearable device according to claim 3, wherein the inner end of the unlocking button (4) is an inclined surface matched with the outer end of the locking button (3), the second elastic member (7) pushes the outer end of the unlocking button (4) to protrude out of the outer side notch of the limiting through hole (9), a space for inserting the locking button (3) is arranged between the inner end of the unlocking button (4) and the inner side notch of the limiting through hole (9), and the outer end inclined surface is abutted against the inner end inclined surface of the unlocking button (4) when the locking button (3) is inserted into the limiting through hole (9).

5. Wearable device according to claim 1, characterized in that the side wall of the device body (1) where the locking key (3) is mounted is a bevel cooperating with the inclined wall of the mounting groove (8).

6. The wearable device according to claim 1, wherein the locking button (3) and the first elastic member (6) are mounted on two opposite side walls of the device body (1), and the two opposite side walls of the mounting groove (8) are corresponding to the inclined walls.

7. Wearable device according to any of claims 1-6, comprising different types of first and second wearing parts, each having the base (2), the device body (1) being optionally placed in the mounting groove (8) of the first wearing part or the mounting groove (8) of the second wearing part.

8. The wearable device according to claim 7, wherein the first wearing member is a wrist band (5) to be worn on a wrist of a user, the device body (1) has a processor for processing an electrocardiographic signal and an electrical connection portion electrically connected to the processor, the second wearing member has a first monitoring member for collecting an electrocardiographic signal of a human body, and the electrical connection portion is electrically connected to the first monitoring member in a state where the wrist wearing body is fixed in the mounting groove (8) of the second wearing member.

9. The wearable device according to claim 8, wherein the bottom of the mounting groove (8) of the wrist strap (5) is hollowed, the bottom of the device body (1) is provided with a PPG sensor for acquiring a PPG signal of a human body, and the processor is electrically connected with the PPG sensor and used for obtaining heart rate data of a user according to the PPG signal;

the groove bottom of the mounting groove (8) of the second wearing part is provided with a contact electrically connected with the first monitoring part, and when the device main body (1) is mounted in the mounting groove (8) of the second wearing part, the electric connection part is in contact conduction with the contact.

10. The wearable device according to claim 8, wherein the second wearable component is an electrocardio coat or an electrocardio patch.

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