CN212229439U

CN212229439U - Intelligent wearable device

Info

Publication number: CN212229439U
Application number: CN202021234668.XU
Authority: CN
Inventors: 巨冰; 程建全; 李培华
Original assignee: Xian Yep Telecommunication Technology Co Ltd
Current assignee: Xian Yep Telecommunication Technology Co Ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-12-25
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses an intelligence wearing equipment, including watchcase and the electrode that sets gradually from the extroversion, connecting piece, switch on shell fragment, circuit board, on the watchcase was located to the electrode, the connecting piece was connected with the electrode and is spacing by the watchcase, switches on the shell fragment and locates the circuit board and extend along the thickness direction of watchcase, switches on the shell fragment and contradicts with the connecting piece, and the electrode is used for accepting the touching in order to produce electrode signal to via the connecting piece, switch on the shell fragment and convey to the circuit board in order to acquire physiological information. The utility model discloses a switch on occupation space of shell fragment, circuit board etc. in the plane direction little, can save the accommodation space of intelligence wearing equipment to leave sufficient space and place the device that battery and other needs arranged along the plane direction, be favorable to realizing miniaturized design.

Description

Intelligent wearable device

Technical Field

The utility model relates to a dress type electronic equipment technical field especially relates to an intelligence wearing equipment with physiology monitor function.

Background

With the progress of science and technology and the diversification of product functions, more and more wearing type electronic products (such as smart watches, smart bracelets and the like) integrate physiological monitoring functions (such as electrocardiogram measurement). Meanwhile, the wearing electronic products are increasingly provided with more components and sensors, and the components occupy more accommodating space of the products. Further, in order to prolong the endurance time of the product, the battery capacity of the product is also made larger and larger, the volume of the battery is also larger and larger, and the accommodating space of the product becomes very tight.

In general, an intelligent wearable electronic product acquires a human body signal by using an electrode and transmits the human body signal to a monitoring chip located in an accommodating space surrounded by a shell of the product, so as to obtain physiological information (for example, the human body signal is acquired by using an ECG electrode and transmitted to the ECG monitoring chip to obtain an electrocardiogram). In the prior art, an electrode is usually riveted on a watchcase of a product for fixing, the waterproof effect of the product is poor, and the performance and the service life of the product cannot be ensured. In addition, when the electrode is applied to a product with a metal casing, the metal casing is used as an antenna of the product at the same time, which requires insulation between the electrode and the casing, and the existing electrode is often insulated by anodic oxidation or insulating paint spraying, the insulating layer between the electrode and the casing is easily corroded by electrochemistry or water, and it is difficult to ensure the insulating effect between the electrode and the casing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence wearing equipment, device layout mode occupation space in it is little, can alleviate the nervous problem of accommodation space.

In order to realize the above-mentioned purpose, the utility model provides an intelligence wearing equipment, include watchcase and the outside-in electrode, connecting piece that set gradually, switch on shell fragment, circuit board, the electrode is located on the watchcase, the connecting piece with the electrode is connected and quilt the watchcase is spacing, it locates to switch on the shell fragment the circuit board is followed the thickness direction of watchcase extends, switch on the shell fragment with the connecting piece is contradicted, the electrode is used for accepting the touching in order to produce electrode signal, and via the connecting piece, switch on the shell fragment conveying to the circuit board is in order to acquire physiological information.

Preferably, the circuit board includes a first circuit board and a second circuit board connected to an outer side of the first circuit board, the first circuit board extends along a planar direction of the watch case, the second circuit board extends along a thickness direction of the watch case, and the conducting elastic piece is attached to an outer surface of the second circuit board.

Preferably, the electrode includes a contact portion for receiving a touch and a connection portion connected to an inner side of the contact portion, the case has a receiving groove penetrating through an outer surface thereof and a through hole communicating with the receiving groove, the contact portion is embedded in the receiving groove, the connection portion is inserted in the through hole, and the connection member is connected to the connection portion.

Preferably, the watch case is provided with a protrusion at the periphery of the receiving groove, and the outer surface of the contact portion is flush with the outer surface of the protrusion.

Preferably, the electrode has a screw hole, the connecting member is a screw threadedly connected to the screw hole, and the head of the connecting member abuts against the case.

Preferably, the intelligent wearable device further comprises an elastic sealing ring, and the elastic sealing ring is squeezed between the electrode and the watch case.

Preferably, the watch case is a metal watch case, and an insulating material is arranged between the electrode and the watch case.

Preferably, the insulating material is plastic which is injected on the surface of the electrode.

In an embodiment, the smart wearable device further comprises an elastic sealing ring, wherein the elastic sealing ring is squeezed between the insulating material and the watch case.

In another embodiment, the electrode protrudes inward beyond the insulating material, an end of the electrode beyond the insulating material is sleeved with an elastic sealing ring, the watch case has a flange portion protruding to the inner side of the insulating material, the elastic sealing ring is pressed between the end of the insulating material and the flange portion, and a gap is formed between the part of the electrode beyond the insulating material and the flange portion.

Compared with the prior art, the utility model discloses borrow by the electrode, the connecting piece, switch on the shell fragment, the circuit board switches on the conveying that realizes electrode signal, thereby obtain physiological information, the electrode, the connecting piece, switch on the shell fragment, the circuit board sets gradually from the outside-in, and switch on the thickness direction extension of shell fragment along the watchcase, this mode of setting makes to switch on the shell fragment, the occupation space of circuit board etc. in the plane direction is little, can save intelligent wearing equipment's accommodation space, in order to leave sufficient space and place the device that battery and other needs arranged along the plane direction, be favorable to realizing miniaturized design. In addition, the elastic sealing ring is arranged, so that the waterproof effect between the watchcase and the electrode is better, and the reliability and the waterproofness are realized.

Drawings

Fig. 1 is the utility model discloses intelligence wearing equipment's spatial structure schematic diagram.

Fig. 2 is a sectional view taken along line a-a' of fig. 1.

Fig. 3 is another angle of the smart wearable device shown in fig. 1.

Fig. 4 is a sectional view taken along line B-B' of fig. 3.

Fig. 5 is an exploded schematic view of a partial structure of the smart wearable device.

Fig. 6 is another angle of the structure shown in fig. 5.

Fig. 7 is a partial cross-sectional view of another embodiment of the intelligent wearable device of the present invention.

Detailed Description

In order to explain technical contents, structural features, and effects achieved by the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.

In the description of the present invention, it should be understood that the terms "inside", "outside", "up", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and thus, are not to be construed as limiting the protection of the present invention.

Please refer to fig. 1 to 7, the utility model discloses an intelligent wearable device 100, which has a physiological monitoring function (e.g. electrocardiogram measurement) while realizing the basic functions of the wearable device (e.g. functions of watch, synchronous mobile phone, etc. and functions of bracelet, step counting, alarm clock, etc.). Specifically, intelligence wearing equipment 100 includes watchcase 1, electrode 2, connecting piece 3, switches on shell fragment 4 and circuit board 5, and on watchcase 1 was located to electrode 2, connecting piece 3, switch on in shell fragment 4 and circuit board 5 located the accommodation space 10 that watchcase 1 enclosed, electrode 2, connecting piece 3, switch on shell fragment 4, circuit board 5 and set gradually from the outside to the inside. Wherein, connecting piece 3 is connected with electrode 2 and is spacing by watchcase 1, switches on shell fragment 4 and contradicts with connecting piece 3, switches on shell fragment 4 and sets up on circuit board 5 and extend along the thickness direction (being shown Z direction in fig. 1) of watchcase 1. When the intelligent wearable device 100 is used, the electrode 2 is touched by a hand, the electrode 2 can generate an electrode signal and the electrode signal is transmitted to the circuit board 5 through the connecting piece 3 and the conducting elastic sheet 4, so that the electrode signal is transmitted to a monitoring chip (not shown) on the circuit board 5, and physiological information is obtained. For example, intelligent wearing equipment 100 is intelligent wrist-watch, and electrode 2 is the ECG electrode (measuring the heart electrograph electrode), and when monitoring chip was ECG monitoring chip, intelligent wearing equipment 100 was worn on one hand, and touch electrode 2 on one hand, monitoring chip can obtain human heart electrograph.

Referring to fig. 4 and 5, specifically, the circuit board 5 includes a first circuit board 51 and a second circuit board 52 connected to an outer side of the first circuit board 51, the first circuit board 51 extends along a planar direction of the watch case 1 (i.e., XY direction shown in fig. 1), the second circuit board 52 extends along a thickness direction of the watch case 1, and the conductive elastic piece 4 is attached to an outer surface of the second circuit board 52. By providing the circuit board 5 to include the first circuit board 51 extending in the planar direction and the second circuit board 52 extending in the thickness direction, the total occupied area of the circuit board 5 in the planar direction is reduced without increasing the thickness of the smart wearable device 100. In this embodiment, the circuit board 5 is supported and positioned by the insulating base 6, taking the angle shown in fig. 3 as an example, two positioning posts 61 are protruded on the upper surface of the insulating base 6, the first circuit board 51 is provided with two positioning holes 511 respectively corresponding to the positioning posts 61, the positioning posts 61 are correspondingly inserted into the positioning holes 511 to position the first circuit board 51 on the upper surface of the insulating base 6, and the second circuit board 52 is attached to the outer surface of the insulating base 6. A clearance space is formed between the part of the insulating base 6 opposite to the conducting elastic sheet 4 and the watch case 1 to accommodate the second circuit board 52, the conducting elastic sheet 4, the connecting piece 3 and the like, and the rest part of the insulating base 6 which does not need clearance extends outwards and is fixed with the watch case 1.

Referring to fig. 4 to 6, specifically, the electrode 2 includes a contact portion 21 for receiving a touch and a connection portion 22 connected to an inner side of the contact portion 21, the case 1 is provided with a receiving groove 11 penetrating through an outer surface thereof and a through hole 12 communicating with the receiving groove 11, the contact portion 21 is embedded in the receiving groove 11, the connection portion 22 is inserted in the through hole 12, and the connection member 3 is connected to the connection portion 22. Furthermore, the watch case 1 is provided with a protrusion 13 at the periphery of the receiving groove 11 to form a different touch feeling from other positions of the watch case 1, so that the user can be reminded of the position of the electrode 2, and the use is more convenient. Further, the outer surface of the contact portion 21 is flush with the outer surface of the protrusion 13, so that the touch feeling is better, the appearance of the intelligent wearable device 100 is more beautiful, and the electrode 2 is not easily scratched and damaged by other external objects.

Referring to fig. 2, specifically, the connecting portion 22 is provided with a screw hole 221 extending in the inner and outer directions, the connecting member 3 is a screw connected to the screw hole 221 by a thread, and the head of the connecting member 3 abuts against the case 1, so that the connecting member 3 is limited and the connecting member 3 is prevented from being pulled out from the case 1; and the connecting piece 3 locks the electrode 2 through threaded fit, so that the stable positioning of the electrode 2 can be realized, and the assembly is very convenient.

With continued reference to fig. 2, in this embodiment, case 1 is a metal case, and an insulating member 7 is provided between the head of connecting member 3 and case 1 to insulate connecting member 3 from case 1. Since the metal watch case 1 generally has the antenna function of the intelligent wearable device 100, if the electrode 2 is conducted with the watch case 1, the signal receiving and transmitting function of the intelligent wearable device 100 will be affected; moreover, the user touches the watchcase 1 easily and switches on the electrode 2 when wearing the intelligent wearable device 100, thereby causing the intelligent wearable device 100 to be in the physiological monitoring state all the time, and being unfavorable for the duration of its battery. In order to solve the above problem, in this embodiment, an insulating material 8 is further provided between the electrode 2 and the case 1. The insulating material 8 may be any non-conductive material, and may be provided integrally with the case 1, integrally with the electrode 2, or a separate component assembled between the case 1 and the electrode 2. Preferably, the insulating material 8 is plastic injected on the surface of the electrode 2, and the insulating material 8 is arranged on the surface of the watch case 1 through a nano injection molding process, so that the structure is stable and reliable, and the insulating effect is better.

Referring to fig. 4 to 6, further, in order to prevent water from entering between the insulating material 8 and the watch case 1 and meet the waterproof requirement between the insulating material 8 and the watch case 1, the intelligent wearable device 100 is further provided with an elastic sealing ring 9, and the elastic sealing ring 9 is pressed between the insulating material 8 and the watch case 1. In this embodiment, case 1 further defines a receiving groove 14, receiving groove 14 is located at the periphery of through hole 12 and is communicated with through hole 12, and elastic sealing ring 9 is disposed in receiving groove 14. Wherein, the elastic sealing ring 9 can be a rubber ring, a silica gel ring and the like. Of course, when case 1 is an insulated case, without insulating material 8, elastic seal 9 may be provided between electrode 2 and case 1 to prevent water from entering between electrode 2 and case 1.

In another embodiment, the electrode 2 is extended inward beyond the insulating material 8, an end of the electrode 2 beyond the insulating material 8 is sleeved with an elastic sealing ring 9, the watch case 1 has a flange part 15 protruding inside the insulating material 8, the elastic sealing ring 9 is pressed between the end of the insulating material 8 and the flange part 15, and the electrode 2 and the watch case 1 are sealed by the elastic sealing ring 9 to prevent water from entering. Further, a gap 16 is provided between the side wall of the portion of the electrode 2 beyond the insulating material 8 and the flange portion 15, and the electrode 2 is prevented from contacting the wristwatch case 1 by the provision of the gap 16 (as shown in fig. 7).

Compared with the prior art, the utility model discloses borrow by electrode 2, connecting piece 3, switch on shell fragment 4, circuit board 5 switches on the conveying that realizes electrode signal, thereby obtain physiological information, electrode 2, connecting piece 3, switch on shell fragment 4, circuit board 5 sets gradually from the outside to the inside, and switch on shell fragment 4 and extend along the thickness direction of watchcase 1, this mode of setting makes to switch on shell fragment 4, circuit board 5 etc. is little at the occupation space of plane direction, can save the accommodation space 10 of intelligence wearing equipment 100, in order to leave sufficient space to place the device that battery and other needs arranged along the plane direction, be favorable to realizing miniaturized design. In addition, the elastic sealing ring 9 enables the waterproof effect between the watchcase 1 and the electrode 2 to be better, and reliable waterproof is achieved.

The above disclosure is only a preferred embodiment of the present invention, and certainly, the scope of the present invention should not be limited thereto, and therefore, the scope of the present invention is not limited to the above embodiments.

Claims

1. The utility model provides an intelligence wearing equipment, its characterized in that includes watchcase and from outside-in electrode, connecting piece, the shell fragment that switches on, the circuit board that sets gradually, the electrode is located on the watchcase, the connecting piece with the electrode is connected and by the watchcase is spacing, the shell fragment that switches on is located the circuit board and follows the thickness direction of watchcase extends, the shell fragment that switches on contradicts with the connecting piece, the electrode is used for accepting the touching in order to produce electrode signal, and via the connecting piece, switch on the shell fragment conveying to the circuit board in order to acquire physiological information.

2. The intelligent wearable device of claim 1, wherein the circuit board comprises a first circuit board and a second circuit board connected to an outer side of the first circuit board, the first circuit board extends along a planar direction of the watch case, the second circuit board extends along a thickness direction of the watch case, and the conducting elastic sheet is attached to an outer surface of the second circuit board.

3. The intelligent wearable device according to claim 1, wherein the electrode comprises a contact portion for receiving touch and a connection portion connected to an inner side of the contact portion, the case is provided with a receiving groove penetrating through an outer surface of the case and a through hole communicating with the receiving groove, the contact portion is embedded in the receiving groove, the connection portion is arranged through the through hole, and the connection member is connected to the connection portion.

4. The intelligent wearable device according to claim 3, wherein the case is formed with a protrusion at a periphery of the receiving groove, and an outer surface of the contact portion is flush with an outer surface of the protrusion.

5. The intelligent wearable device according to claim 1, wherein the electrode has a screw hole, the connector is a screw threaded into the screw hole, and a head of the connector abuts against the case.

6. The intelligent wearable device of any one of claims 1 to 5, further comprising an elastic sealing ring, the elastic sealing ring being squeezed between the electrode and the watch case.

7. The intelligent wearable device of any one of claims 1 to 5, wherein the case is a metal case and an insulating material is disposed between the electrode and the case.

8. The intelligent wearable device of claim 7, wherein the insulating material is plastic that is injection molded on the surface of the electrode.

9. The smart wearable device of claim 7, further comprising an elastic sealing ring compressed between the insulating material and the watch case.

10. The intelligent wearable device according to claim 7, wherein the electrode protrudes inward beyond the insulating material, an end of the electrode beyond the insulating material is sleeved with an elastic sealing ring, the watch case has a flange portion protruding inside the insulating material, the elastic sealing ring is pressed between a terminal of the insulating material and the flange portion, and a gap is formed between a portion of the electrode beyond the insulating material and the flange portion.