CN218647325U

CN218647325U - Watch (watch)

Info

Publication number: CN218647325U
Application number: CN202223073182.4U
Authority: CN
Inventors: 杜盟
Original assignee: Shanghai Wingtech Information Technology Co Ltd
Current assignee: Shanghai Wingtech Information Technology Co Ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-17
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a watch, include: a middle frame; the display screen is arranged on the middle frame, and a first matching part is arranged on the upper surface of the display screen; an electrode assembly, the electrode assembly comprising: the electrode plate is arranged on the first matching portion, the circuit board is arranged in the middle frame, and the electrode plate is electrically connected with the circuit board. Be provided with first cooperation portion through the upper surface at the display screen, the electrode slice sets up in first cooperation portion, at first, the setting of the electrode slice of being convenient for like this, can make the installation of electrode slice more stable and firm, and the user is when pressing the electrode slice with the hand, and the atress direction is perpendicular downwards, is favorable to user's hand contact electrode slice like this, still can not touch the skin that the position was worn to center and wrist-watch simultaneously, user's of being convenient for use.

Description

Watch (CN)

Technical Field

The utility model belongs to the technical field of the wrist-watch technique and specifically relates to a wrist-watch is related to.

Background

In the related art, the smart watch, especially having an ECG (electrocardiographic examination) function, uses a key as one of ECG electrodes, and if the key and the watch are both made of metal, the key electrode and the middle frame need to be isolated to prevent short circuit.

However, increasing the number of structural parts increases the assembly difficulty, and when doing ECG, the button needs to be pressed to the side, if the side is narrower, the skin of the middle frame or the watch wearing position is easily touched when pressing the button with the finger, resulting in poor test effect.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a watch, this watch are favorable to user's hand contact electrode piece, still can not touch the skin that middle frame and watch worn position department, the user's of being convenient for use simultaneously.

According to the utility model discloses a watch, include: a middle frame; the display screen is arranged on the middle frame, and a first matching part is arranged on the upper surface of the display screen; an electrode assembly, the electrode assembly comprising: the electrode plate is arranged on the first matching portion, the circuit board is arranged in the middle frame, and the electrode plate is electrically connected with the circuit board.

According to the utility model discloses a wrist-watch is provided with first cooperation portion through the upper surface at the display screen, and the electrode slice sets up in first cooperation portion, and at first, the setting of the electrode slice of being convenient for like this can make the installation of electrode slice more stable and firm, and the user is when pressing the electrode slice with the hand touch moreover, and the atress direction is perpendicular downwards, is favorable to user hand contact electrode slice like this, still can not touch the skin that the position department was worn to center and wrist-watch simultaneously, user's of being convenient for use.

In some examples of the invention, the first mating portion is an annular groove, the electrode plate is configured as an annular ring, and the electrode plate is disposed within the annular groove.

The utility model discloses an in some examples, the center is provided with dodges the portion, dodge the portion and be the arc, at least part first cooperation portion set up in dodge the portion.

In some examples of the invention, the electrode sheet includes: the display screen comprises a contact part and a first connecting part, wherein the contact part is connected with the first connecting part, the contact part is arranged in the first matching part, the display screen is provided with a second matching part, the second matching part is connected with the first matching part and extends to the lower surface of the display screen, and the first connecting part is arranged in the second matching part and is electrically connected with the circuit board.

In some examples of the invention, the circuit board is connected with a second connecting portion, the second connecting portion faces the direction of the display screen extends and is connected with the first connecting portion.

In some examples of the invention, one of the first connection portion and the second connection portion is a spring plate, and the other of the first connection portion and the second connection portion is a spring pin, the spring plate cooperating with the spring pin.

In some examples of the present invention, the circuit board is further connected with a camera, and the camera is disposed opposite to the inner side of the first fitting portion.

In some examples of the present invention, the middle frame is further provided with a limiting portion, and the limiting portion is in limit fit with the camera.

In some examples of the present invention, the limiting portion has a through hole, and the through hole is formed in the upper portion of the camera.

In some examples of the present invention, the inner side of the middle frame is provided with a slot, and the circuit board is clamped in the slot.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a wristwatch according to an embodiment of the present invention;

fig. 2 is an exploded view of a watch according to an embodiment of the present invention;

FIG. 3 is a schematic view of a display screen;

fig. 4 is a schematic structural view of the electrode sheet.

Reference numerals are as follows:

1. a watch;

10. a middle frame; 11. an avoidance part; 12. a limiting part; 120. a through hole; 13. a card slot; 20. a display screen; 21. a first fitting portion; 22. a second mating portion; 30. an electrode assembly; 31. an electrode sheet; 310. a contact portion; 311. a first connection portion; 32. a circuit board; 320. a second connecting portion; 40. a camera is provided.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

A wristwatch 1 according to an embodiment of the present invention is described below with reference to fig. 1 to 4.

As shown in fig. 1 and 2, a wristwatch 1 according to an embodiment of the present invention includes: a middle frame 10, a display 20, and an electrode assembly 30. The middle frame 10 is a housing part of the wristwatch 1 and mainly serves for mounting and fixing purposes. The display screen 20 can play a role in displaying, a user can visually observe information of the watch 1 through the display screen 20, and the display screen 20 is arranged on the middle frame 10, so that the middle frame 10 can fix the display screen 20, and the display screen 20 is more stably and firmly arranged. The electrode assembly 30 can test the heartbeat of the user by means of electrode sensing, and then display the heartbeat information of the user on the display screen 20, which can function like an electrocardiogram.

As shown in fig. 1 and 2, the electrode assembly 30 includes: electrode slice 31 and circuit board 32, electrode slice 31 can play the effect of motor induction, and it mainly can be with user's skin contact, the heartbeat condition of response user forms induced-current, and electrode slice 31 is connected with circuit board 32 electricity, and electrode slice 31 can be with the change information transmission of electric current to circuit board 32 like this, and circuit board 32 carries out the analysis to the information of electric current to convert into user's heartbeat information, go on showing on display screen 20, convenience of customers's looking over.

As shown in fig. 1 and 2, the circuit board 32 is disposed in the middle frame 10, so that the circuit board 32 is prevented from being exposed to the field of view, thereby affecting the overall appearance of the watch 1, making the watch 1 more overall and concise, and the middle frame 10 can protect the circuit board 32 and prevent the circuit board 32 from being damaged due to the touch with a foreign object. The upper surface of display screen 20 is provided with first cooperation portion 21, and electrode slice 31 sets up in first cooperation portion 21, and at first, the setting of the electrode slice 31 of being convenient for like this, can make the installation of electrode slice 31 more stable and firm, and the user is when touching electrode slice 31 with the hand in addition, and the atress direction is perpendicular downwards, is favorable to user's hand to touch electrode slice 31 like this, still can not touch the skin that the position department was worn to center 10 and wrist-watch 1 simultaneously, user's of being convenient for use.

As shown in fig. 2, the first fitting portion 21 is an annular groove, the electrode piece 31 is configured in an annular shape, and the electrode piece 31 is disposed in the annular groove. The first fitting portion 21 is formed as an annular groove, so that the electrode sheet 31 can be directly disposed in the annular groove, and the electrode sheet 31 can be stably and firmly disposed, and the electrode sheet 31 is also formed in an annular shape, so that the shape of the electrode sheet 31 is matched with the shape of the annular groove, thereby facilitating the placement of the electrode sheet 31, and the disposition range of the electrode sheet 31 can be made large enough for a user to press and touch.

Of course, as shown in fig. 1 and 2, the center frame 10 is provided with the escape portion 11, the escape portion 11 is arc-shaped, and at least a part of the first engagement portion 21 is provided in the escape portion 11. Be provided with dodge portion 11 on center 10, at least partial first cooperation portion 21 sets up in dodging portion 11 department like this, avoids first cooperation portion 21 too much to occupy the space of display screen 20, also can avoid first cooperation portion 21 and center 10 to produce simultaneously and interfere, the setting of the first cooperation portion 21 of being convenient for. The avoiding part 11 is arc-shaped, so that the avoiding part 11 with the arc-shaped structure is matched with the structure of the annular first matching part 21, and the appearance structure of the watch 1 is more integral and concise.

Specifically, as shown in fig. 3 and 4, the electrode sheet 31 includes: contact portion 310 and first connecting portion 311, contact portion 310 is connected with first connecting portion 311, contact portion 310 sets up in first cooperation portion 21, display screen 20 is provided with second cooperation portion 22, second cooperation portion 22 is connected with first cooperation portion 21, and second cooperation portion 22 extends to the lower surface of display screen 20 moreover, and first connecting portion 311 sets up in second cooperation portion 22, and first connecting portion 311 is connected with circuit board 32 electricity.

The contact part 310 mainly can contact with the hand of a user to generate induction current, the contact part 310 is arranged in the first matching part 21, the contact part 310 is convenient to arrange, the contact part 310 is connected with the first connecting part 311, the induction current can be transmitted to the first connecting part 311, the first connecting part 311 is electrically connected with the circuit board 32, the induction current can be transmitted to the circuit board 32, and the circuit board 32 analyzes the information of the current and converts the information into heartbeat information of the user. And display screen 20 is provided with second cooperation portion 22, second cooperation portion 22 is connected with first cooperation portion 21, and second cooperation portion 22 extends to display screen 20's lower surface, first cooperation portion 21 and second cooperation portion 22 can correspond the setting with contact site 310 and first connecting portion 311 respectively like this, first connecting portion 311 can set up in second cooperation portion 22, be convenient for first connecting portion 311's setting, and after first connecting portion 311 set up in second cooperation portion 22, first connecting portion 311 that is located display screen 20 lower surface can be connected with circuit board 32 electricity more conveniently.

In addition, as shown in fig. 2, a second connection portion 320 is connected to the circuit board 32, the second connection portion 320 extends toward the display screen 20, and the second connection portion 320 is connected to the first connection portion 311. The second connection portion 320 is connected to the circuit board 32, so that the second connection portion 320 can be connected to the first connection portion 311, and thus, current can be supplied to the circuit board 32 through the first connection portion 311 and the second connection portion 320. Since the first connection portion 311 is disposed on the lower surface of the display screen 20, the second connection portion 320 extends toward the display screen 20, which facilitates the connection between the second connection portion 320 and the first connection portion 311.

As shown in fig. 2 and 4, one of the first connection portion 311 and the second connection portion 320 is a spring plate, the other of the first connection portion 311 and the second connection portion 320 is a pogo pin, and the spring plate is in abutting engagement with the pogo pin. Set one of first connecting portion 311 and second connecting portion 320 to the shell fragment, another sets to the bullet needle, the simple structure of shell fragment and bullet needle, the preparation and the setting of being convenient for can the butt cooperation between shell fragment and the bullet needle moreover, can guarantee the stability and the reliability of being connected between first connecting portion 311 and the second connecting portion 320 like this.

According to an alternative embodiment of the present invention, as shown in fig. 2, a camera 40 is further connected to the circuit board 32, and the camera 40 is disposed opposite to the inner side of the first fitting portion 21. Still be provided with camera 40 on circuit board 32, camera 40 can shoot and make a video recording to can promote watch 1's service function, shoot or make a video recording the back at camera 40, can transmit information to circuit board 32, circuit board 32 can save. The camera 40 is arranged opposite to the inner side of the first matching part 21, so that the camera 40 can shoot through the inner space of the first matching part 21, the space at the first matching part 21 is fully utilized, and the space of the camera 40 occupying the display screen 20 is reduced.

In addition, as shown in fig. 2, a limiting portion 12 is further disposed in the middle frame 10, and the limiting portion 12 is in limiting engagement with the camera 40. Be provided with spacing portion 12 in center 10, spacing portion 12 can be with the spacing cooperation of camera 40, can avoid the condition that camera 40 appears shifting in center 10 like this to can make camera 40 set up more firmly and reliably in center 10.

Further, as shown in fig. 2, the stopper portion 12 is provided with a through hole 120, and the upper portion of the camera 40 is provided with the through hole 120. Understandably, because the camera 40 needs to shoot through the display screen 20, the through hole 120 is opened on the limiting portion 12, so that the through hole 120 can be penetrated through the upper portion of the camera 40, and the upper portion can be arranged opposite to the inner side of the first matching portion 21, so that light can enter the camera 40, and the shooting function of the camera 40 is realized.

Optionally, as shown in fig. 2, a card slot 13 is disposed inside the middle frame 10, and the circuit board 32 is clamped in the card slot 13. The clamping groove 13 is formed in the inner side of the middle frame 10, so that the circuit board 32 can be clamped in the clamping groove 13, the installation firmness of the circuit board 32 is improved, and the circuit board 32 is more stable and reliable in arrangement.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. In the description of the present invention, "a plurality" means two or more. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween. In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A watch (1), characterized in that it comprises:

a middle frame (10);

the display screen (20) is arranged on the middle frame (10), and a first matching part (21) is arranged on the upper surface of the display screen (20);

an electrode assembly (30), the electrode assembly (30) comprising: electrode slice (31) and circuit board (32), electrode slice (31) set up in first cooperation portion (21), circuit board (32) set up in center (10), electrode slice (31) with circuit board (32) electricity is connected.

2. Watch (1) according to claim 1, characterized in that said first fitting portion (21) is an annular groove, said electrode tab (31) being configured in an annular shape, said electrode tab (31) being arranged in said annular groove.

3. Watch (1) according to claim 2, characterised in that said middle frame (10) is provided with an escape (11), said escape (11) being arc-shaped, at least part of said first cooperating portion (21) being provided in said escape (11).

4. Watch (1) according to claim 1, characterized in that said electrode sheet (31) comprises: contact site (310) and first connecting portion (311), contact site (310) with first connecting portion (311) are connected, contact site (310) set up in first cooperation portion (21), display screen (20) are provided with second cooperation portion (22), second cooperation portion (22) with first cooperation portion (21) are connected and to the lower surface of display screen (20) extends, first connecting portion (311) set up in second cooperation portion (22) and with circuit board (32) electricity is connected.

5. Watch (1) according to claim 4, characterized in that a second connection portion (320) is connected to the circuit board (32), said second connection portion (320) extending in the direction of the display screen (20) and being connected to the first connection portion (311).

6. Watch (1) according to claim 5, characterized in that one of said first connection portion (311) and said second connection portion (320) is a spring plate and the other of said first connection portion (311) and said second connection portion (320) is a pogo pin, said spring plate being in abutting engagement with said pogo pin.

7. Watch (1) according to claim 1, characterized in that a camera (40) is also connected to said circuit board (32), said camera (40) being arranged opposite the inner side of said first fitting portion (21).

8. Watch (1) according to claim 7, characterised in that a stop (12) is also provided in said middle frame (10), said stop (12) being in stop-fit with said camera (40).

9. Watch (1) according to claim 8, characterized in that said limit portion (12) is provided with a through hole (120), said through hole (120) being pierced in the upper part of said camera (40).

10. Watch (1) according to claim 1, characterized in that a card slot (13) is provided inside said middle frame (10), said circuit board (32) being snapped into said card slot (13).