CN215737284U

CN215737284U - Watchband and intelligent wearable device

Info

Publication number: CN215737284U
Application number: CN202120826437.6U
Authority: CN
Inventors: 朱思颖; 陶裕鑫; 李作宏; 刘明辉
Original assignee: Guangdong Genius Technology Co Ltd
Current assignee: Guangdong Genius Technology Co Ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2022-02-08
Anticipated expiration: 2031-04-21

Abstract

The embodiment of the utility model discloses a watchband and intelligent wearing equipment, wherein the watchband comprises two watch chains which are opposite and arranged at intervals and a plurality of watch grains which are arranged in the intervals, and two ends of each watch grain are respectively connected with the two watch chains. The watch chain comprises a plurality of connecting pieces, the connecting pieces are provided with first connecting portions and second connecting portions, and the first connecting portions of any connecting piece are rotatably connected with the second connecting portions of adjacent connecting pieces to form the watch chain. Specifically, a plurality of connecting pieces rotate in proper order through first connecting portion and second connecting portion and be connected, and the bracelet that obtains is connected through a plurality of connecting pieces and all can rotate in every first connecting portion and second connecting portion department to make the bracelet can carry out the adaptability according to different wearers and rotate. The both ends of a plurality of table grains are all connected with two watch chains again to make the table grain can be along with the rotation of watch chain with adaptability laminating person of wearing. The watchband provided by the above has a simple integral structure, and the manufacturing cost is reduced.

Description

Watchband and intelligent wearable device

Technical Field

The utility model relates to the technical field of intelligent wearing equipment, in particular to a watchband and intelligent wearing equipment.

Background

Intelligence wearing equipment refers to wearing equipment such as wrist-watch, bracelet, generally including display device and the watchband that is used for data such as display time, rhythm of the heart, wherein the watchband is mostly the chain watchband.

In the prior art, chain watchband structure is complicated, and its cost is general higher to improve intelligent wearing equipment's cost.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a wristband having a simple structure and a smart wearable device having the wristband.

A watchband comprises two opposite watch chains which are arranged at intervals and a plurality of watch grains which are arranged in the intervals, wherein two ends of each watch grain are respectively connected with the two watch chains;

the watch chain comprises a plurality of connecting pieces, each connecting piece is provided with a first connecting portion and a second connecting portion, and the first connecting portions of the connecting pieces are rotatably connected with the second connecting portions of the adjacent connecting pieces to form the watch chain.

Furthermore, one end of the first connecting part, which is close to the watch grain, is recessed towards a direction away from the watch grain to form a first notch, and one end of the second connecting part, which is far away from the watch grain, is recessed towards a direction close to the watch grain to form a second notch; the first connecting parts are embedded into the second notches of the adjacent connecting parts, and the second connecting parts are embedded into the first notches of the adjacent connecting parts.

Further, the first connecting portion is matched with the second notch, and the second connecting portion is matched with the first notch.

Further, along the extending direction of the watch chain, the overlapping surface of the first connecting portion and the second connecting portion is an arc surface, and the overlapping surface of the second connecting portion and the first connecting portion is also an arc surface.

Furthermore, a first through hole is formed in the first connecting portion, a second through hole is formed in the second connecting portion, and the first through hole is opposite to the adjacent second through hole of the connecting piece.

Furthermore, the middle part of the watch grain is provided with a connecting thimble, two ends of the connecting thimble are respectively connected with the two watch chains, and the connecting thimble penetrates through the first through hole and the second through hole.

Furthermore, the connection thimble is fixed in the first through hole or the second through hole.

Furthermore, both ends of the surface grain are respectively abutted against the connecting piece.

In one embodiment, the connecting member is a metal member.

An embodiment of the utility model further provides intelligent wearable equipment, which comprises the watchband.

By adopting the watchband provided by the embodiment of the utility model, the plurality of connecting pieces are sequentially and rotatably connected with the second connecting part through the first connecting part, and the watch chain obtained by connecting the plurality of connecting pieces can rotate at each of the first connecting part and the second connecting part, so that the watch chain can be adaptively rotated according to different wearers. The both ends of a plurality of table grains are all connected with two watch chains again to make the table grain can be along with the rotation of watch chain with adaptability laminating person of wearing. The watchband provided by the above has a simple integral structure, and the manufacturing cost is reduced.

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 the drawings without creative efforts.

Wherein:

fig. 1 is a schematic view of a portion of a watchband according to an embodiment.

Fig. 2 is a schematic structural view of the watch band shown in fig. 1.

Fig. 3 is a schematic view of the structure of the link in the band as provided in fig. 1.

Reference numerals:

100-watch chain, 110-connecting piece, 112-first connecting part, 1122-first gap, 1124-first through hole, 114-second connecting part, 1142-second gap, 1144-second through hole;

200-surface grain, 210-connection thimble.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the utility model provides a watch band, which includes two opposite watch chains 100 arranged at an interval and a plurality of watch particles 200 arranged in the interval, wherein two ends of the watch particles 200 are respectively connected to the two watch chains 100. The bracelet 100 comprises a plurality of links 110, the links 110 are provided with first connecting portions 112 and second connecting portions 114, and the first connecting portions 112 of any link 110 are rotatably connected with the second connecting portions 114 of adjacent links 110 to form the bracelet 100.

The watch particle 200 is a member of the chain type band for abutting against the wrist of the wearer.

In the watchband, the plurality of connecting pieces 110 are sequentially connected with the second connecting piece 114 in a rotating manner through the first connecting portion 112, and the watch chain 100 connected with the plurality of connecting pieces 110 can rotate at each of the first connecting portion 112 and the second connecting portion 114, so that the watch chain 100 can rotate adaptively according to different wearers. A plurality of the watch particles 200 are connected to both ends of the two bracelet chains 100, so that the watch particles 200 can be adaptively fitted to the wearer as the bracelet chains 100 rotate. The watchband provided by the above has a simple integral structure, and the manufacturing cost is reduced.

In the present embodiment, one end of the first connecting portion 112 close to the watch grain 200 is recessed toward a direction away from the watch grain 200 to form a first notch 1122, and one end of the second connecting portion 114 far from the watch grain 200 is recessed toward a direction close to the watch grain 200 to form a second notch 1142; the first connecting portion 112 is inserted into the second gap 1142 of the adjacent connecting member 110, and the second connecting portion 114 is inserted into the first gap 1122 of the adjacent connecting member 110. By adopting the structure, the connection between two adjacent connecting pieces 110 can be more compact, the structure of the watch chain 100 can be optimized, and the occupied space can be reduced.

It should be added that, for two watch chains 100 arranged oppositely, the first notch 1122 of one connecting element 110 may be aligned with the second notch 1142 of the other connecting element 110 or aligned with the first notch 1122 of the other connecting element 110 in the connecting elements 110 inside the two watch chains 100.

In the specific embodiment, the first connecting portion 112 fits into the second notch 1142, and the second connecting portion 114 fits into the first notch 1122. In this way, the end faces of bracelet 100 close to watch particle 200 and far from watch particle 200 are flush, thereby improving the aesthetic appearance of the entire bracelet.

In one possible embodiment, the width of the first connecting portion 112 is the same as the width of the first notch 1122 and the width of the second connecting portion 114 is the same as the width of the second notch 1142 in the directions of approaching and departing from the watch grain 200. This allows the connector 110 to have a certain symmetry to further enhance the aesthetic appearance of the wristband. Meanwhile, the connecting piece 110 can be interchanged, and maintenance work of the watchband is facilitated.

In a more specific embodiment, along the extending direction of the watch chain 100, the overlapping surface of the first connecting portion 112 and the second connecting portion 114 is an arc surface, and the overlapping surface of the second connecting portion 114 and the first connecting portion 112 is also an arc surface. In the above embodiment, it is mentioned that, in two adjacent connecting members 110, the first connecting portion 112 of one connecting member 110 is rotatably connected with the second connecting portion 114 of the other connecting member 110. By adopting the design of the arc surface, when the connecting piece 110 rotates, the arc surface plays a supporting role in the rotation of the two connecting pieces 110, so that the rotation of the connecting piece 110 is more stable, and the stability of the structure of the watch chain 100 is further enhanced.

In order to reduce friction when the adjacent link 110 rotates, roughness of the overlapping surface of the first connection portion 112 and the second connection portion 114 may be reduced, or a metal material having a small friction may be plated at the overlapping surface.

In a more specific and specific embodiment, the first connecting portion 112 has a first through hole 1124 formed at the arc center thereof, the second connecting portion 114 has a second through hole 1144 formed at the arc center thereof, and the first through hole 1124 is opposite to the second through hole 1144 of the adjacent connecting member 110. It is understood that the first and second through

holes

1124 and 1144 may be rotatably disposed to allow the adjacent two connection members 110 to rotate.

In a more specific and specific embodiment, the middle of the watch grain 200 is provided with a connection pin 210, two ends of the connection pin 210 are respectively connected with the two watch chains 100, and the connection pin 210 is inserted into the first through hole 1124 and the second through hole 1144. In the present embodiment, the connection pin 210 is not only used to fix the watch grain 200, but also used to rotate the two connection members 110. Of course, in other embodiments, the connection pin 210 may be fixed at other positions on the connection member 110 and not coaxial with the first or second through

holes

1124, 1144.

Further, the connection pin 210 is fixed in the first through hole 1124 or the second through hole 1144. It will be appreciated that the connector pin 210 is fixed to one of the through holes and is in clearance fit with the other through hole so that the connector 110 can rotate.

In other embodiments, the two sides of the connection pin 210 are protruded to form a stopper for preventing the bracelet 100 from being separated from the connection pin 210. In order to enable the rotation of two adjacent connectors 110, the connection pins 210 are in clearance fit or transition fit with the first through hole 1124 and the second through hole 1144. Therefore, the stopper is used to prevent the watch chain 100 from separating from the connection pin 210.

Optionally, the connection thimble 210 and the limiting member are integrally formed. In a possible embodiment, after the connection spike 210 and the connection element 110 are assembled, a riveting method is used to deform the connection spike 210, so as to form a limiting element.

Optionally, the connection thimble 210 and the limiting member are detachably connected. In a possible embodiment, two sides of the connection thimble 210 are provided with threads, and the limiting member is in threaded connection with the connection thimble 210.

In the present embodiment, two ends of the watch grain 200 are respectively abutted against two connectors 110. It is understood that the watch grain 200 is cylindrical. By adopting the structure, the comfort level of the wearer can be improved, and the use experience of the wearer is enhanced.

In addition, in order to make the watch grain 200 better fit to the wearer, the watch grain 200 can be rotatably sleeved on the periphery of the connection thimble 210.

In any of the embodiments described above, the connecting member 110 is a metal member. The metal piece has good heat conductivity, and the metal piece can help to volatilize heat of a wearer. The metal piece can be stainless steel, and can also be noble metal such as gold, silver and the like.

Of course, the surface particles 200 mentioned in the above embodiments may be metal pieces.

Furthermore, the watch grain 200 may also be a plastic or rubber component to save manufacturing costs.

For example, the plastic member may be a hard material such as POM, ABS, etc.

An embodiment of the utility model further provides intelligent wearable equipment comprising the watchband provided by any of the above embodiments.

It can be understood that the intelligent wearable device can be a watch, a bracelet, a foot ring and other devices.

In addition, the watch band mentioned in this embodiment may refer to the watch band provided in any of the above embodiments, and is not specifically described herein.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the utility model is not limited by the scope of the appended claims.

Claims

1. A watchband is characterized by comprising two opposite watch chains arranged at intervals and a plurality of watch grains arranged in the intervals, wherein two ends of each watch grain are respectively connected with the two watch chains;

2. The band of claim 1, wherein an end of the first connector portion proximate the watch grain is recessed away from the watch grain to form a first notch, and an end of the second connector portion distal from the watch grain is recessed toward the watch grain to form a second notch; the first connecting parts are embedded into the second notches of the adjacent connecting parts, and the second connecting parts are embedded into the first notches of the adjacent connecting parts.

3. The band of claim 2, wherein the first connector fits into the second notch and the second connector fits into the first notch.

4. The band of claim 2, wherein, in the extending direction of the bracelet, the overlapping surfaces of the first and second connecting portions are arcuate surfaces, and the overlapping surfaces of the second and first connecting portions are also arcuate surfaces.

5. The band of claim 2, wherein the first connector defines a first through hole, the second connector defines a second through hole, and the first through hole is aligned with the second through hole of the adjacent connector.

6. The watch band of claim 5, wherein a connection thimble is disposed in a middle portion of the watch grain, two ends of the connection thimble are respectively connected to the two watch chains, and the connection thimble is inserted into the first through hole and the second through hole.

7. The band of claim 6, wherein the attachment spike is secured within the first or second through hole.

8. The band of any one of claims 1-7, wherein the watch grain has opposite ends that respectively abut the connectors.

9. The band according to any one of claims 1 to 7, wherein the connector is a metal piece and the watch grain is a rubber piece.

10. A smart wearable device characterized by comprising a watchband according to any one of claims 1-9.