CN112043058B

CN112043058B - A wrist strap for intelligence dresses wrist-watch

Info

Publication number: CN112043058B
Application number: CN202010955977.4A
Authority: CN
Inventors: 张荷丽
Original assignee: HEFEI CHUANGZHAO ELECTRONIC TECHNOLOGY CO LTD
Current assignee: HEFEI CHUANGZHAO ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2023-03-17
Anticipated expiration: 2040-09-11
Also published as: CN112043058A

Abstract

The invention discloses a wrist strap for an intelligent wearable watch, and relates to the technical field of wrist straps. The invention comprises a wrist strap A, a wrist strap B and a wrist strap adjusting part; the wrist band is fixedly connected with a watch; the wrist strap A is provided with a buckle hole; the wrist strap B is provided with a belt buckle; the belt buckle is connected with the buckle hole in a buckling way; wrist strap adjusting parts are arranged in the wrist strap A and the wrist strap B; the wrist strap adjusting part comprises a connecting plate, a hinge part, a rotating shaft part and a limiting part; the two ends of the connecting plate are respectively provided with a hinge part and a rotating shaft part; a rotating shaft is arranged in the rotating shaft part; two adjacent connecting plates are hinged through a hinge part and a rotating shaft; a limiting part used for adjusting the hinging angle is arranged between the hinging part and the rotating shaft. The wrist strap adjusting part is used for adjusting the wrist strap according to the thickness of the wrist, so that the wrist strap adjusting part can adjust the wrist strap adaptively according to the thickness of the wrist, the contact area between the wrist and the wrist strap is increased, and the wrist strap adjusting part has the advantage of greatly relieving local tightening marks.

Description

A wrist strap for intelligence dresses wrist-watch

Technical Field

The invention belongs to the technical field of wristbands, and particularly relates to a wristband for an intelligent wearable watch.

Background

The wearing mode of the intelligent watch is almost the same as that of most common watches, and the intelligent watch has the characteristics of convenience in wearing, easiness in operation and the like. However, if the tightness is relatively tight when the wrist strap is worn, the wrist strap will have tightening marks which are mainly reflected on the two sides of the wrist, and even the inner side of the wrist and the position of the buckle in the wrist strap will have local tightening marks; is caused by uneven stress between the two sides of the wrist and the wrist strap and relatively smaller stress area; when the wrist strap is worn, if the tension degree is not tight relatively, the problem that the wrist strap is loosened and slides back and forth easily on the wrist can occur.

Aiming at the problems, the wrist strap for the intelligent wearable watch aims to solve the problem that local tightening marks are easy to occur when the wrist strap is relatively tight when the wrist strap is worn.

Disclosure of Invention

The invention aims to provide a wrist strap for an intelligent wearable watch, which can be adaptively adjusted according to the thickness of different wrists through the function of a wrist strap adjusting part, increase the contact area between the wrists and the wrist strap and greatly relieve the problem of local tightening marks.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a wrist strap for an intelligent wearable watch, which comprises a wrist strap A, a wrist strap B and a wrist strap adjusting part, wherein the wrist strap A is connected with the wrist strap B through a connecting piece; the wrist strap is fixedly connected with a watch; the wrist strap A is provided with a buckle hole; the wrist strap B is provided with a belt buckle; the belt buckle is connected with the buckle hole in a buckling manner; wrist strap adjusting parts are arranged in the wrist strap A and the wrist strap B respectively; the wrist strap adjusting part comprises a connecting plate, a hinge part, a rotating shaft part and a limiting part; two ends of the connecting plate are respectively provided with a hinge part and a rotating shaft part; a rotating shaft is arranged in the rotating shaft part; two adjacent connecting plates are hinged through a hinge part and a rotating shaft; a limiting part for adjusting the hinge angle is arranged between the hinge part and the rotating shaft; the wrist strap adjusting part is bent into a bent shape matched with the peripheral side of the wrist by adjusting the hinge angle of the limiting part, so that the contact area between the wrist strap adjusting part and the wrist is as large as possible; after the adjustment is finished and the wrist is worn on the wrist, the contact surface of the wrist with the skin surface of the wrist is greatly increased; the strangulation degree is greatly reduced.

Further, the limiting part comprises a groove and a protrusion; grooves are formed in the opposite inner side faces of the hinge parts; the opposite outer side surface of the rotating shaft part is provided with a bulge matched with the groove; after wearing for the first time on hand, with the position part of wrist strap adjustment portion, use the power of certain degree to extrude for extrude between arch and the recess and slide to matched with position, reach the angle after the regulation and be difficult for being changed, have relatively stable characteristics.

Further, the rotating shaft comprises a fixed rotating shaft and a telescopic rotating shaft; the telescopic rotating shaft is in sliding fit with the rotating shaft part; a spring is fixed between the telescopic rotating shaft and the rotating shaft part; the edge of the end face of the telescopic rotating shaft is provided with a notch.

Furthermore, the inner side surfaces of the hinged parts are provided with clamping groove plates matched with the notches; the notch is as deep as the notch plate.

Furthermore, the wrist strap A and the wrist strap B are both provided with adjusting holes at the positions contacted with the outer end face of the telescopic rotating shaft; insert the instrument through the regulation hole, like instruments such as slender pole, extrude flexible pivot for the shrink, then press wrist strap adjustment portion laminating in the wrist, reach the angle regulation back of adaptation, loosen the instrument, flexible pivot return can reach the function of adjusting articulated angle.

Furthermore, the wrist strap A and the wrist strap B both adopt silica gel watch bands.

The invention has the following beneficial effects:

according to the wrist strap adjusting device, the hinge angle is adjusted through the limiting part, so that the wrist strap adjusting part is bent into a bent shape matched with the peripheral side of a wrist, and the largest contact area with the wrist is achieved; after the adjustment is finished and the wrist is worn on the wrist, the contact surface of the wrist with the skin surface of the wrist is greatly increased; has the advantage of greatly relieving local strangulation.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a perspective view of a wristband for a smart wearable watch according to the present invention;

FIG. 2 is a perspective view of a wristband for a smart wearable watch of the present invention in a primary viewing angle;

FIG. 3 is a schematic view of a wristband for a smart wearable watch according to the present invention;

FIG. 4 is a schematic view of the wrist strap adjustment portion in a front view;

FIG. 5 is a schematic view of the wrist strap adjusting portion at a rear view angle;

FIG. 6 is a schematic structural diagram of the hinge portion, the hinge portion and the hinge portion in a front view according to the first embodiment;

FIG. 7 is a schematic structural view of the hinge portion, the hinge plate, and the hinge portion of the first embodiment in a rear view;

FIG. 8 is a perspective view of the second embodiment with the hinge plate, hinge portion and hinge portion in a front view;

FIG. 9 is a perspective view showing the structure of the connecting plate, the hinge portion, and the rotary shaft portion according to the second embodiment;

in the drawings, the components represented by the respective reference numerals are listed below:

1-wrist strap A, 2-wrist strap B, 3-watch, 4-wrist strap adjusting part, 5-adjusting hole, 101-buckle hole, 201-buckle, 401-connecting plate, 402-hinging part, 403-rotating shaft part, 404-limiting part, 405-fixed rotating shaft, 406-telescopic rotating shaft, 407-notch, 408-clamping groove plate, 409-spring, 4041-groove and 4042-bulge.

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.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Example one

Referring to fig. 1-7, the present invention is a wrist band for a smart wearable watch, including a wrist band A1, a wrist band B2, and a wrist band adjustment portion 4; the wrist strap 1 is fixedly connected with a watch 3; the wrist strap A1 is provided with a buckle hole 101; the wrist strap B2 is provided with a buckle 201; the buckle 201 is connected with the buckle hole 101 in a buckling manner; the wrist strap A1 and the wrist strap B2 are internally provided with wrist strap adjusting parts 4; the wrist band adjusting portion 4 includes a connecting plate 401, a hinge portion 402, a rotating shaft portion 403, and a stopper portion 404; the two ends of the connecting plate 401 are respectively provided with a hinge part 402 and a rotating shaft part 403; a rotating shaft is arranged in the rotating shaft part 403; two adjacent connecting plates 401 are hinged through a hinge 402 and a rotating shaft; a limiting part 404 for adjusting the hinge angle is arranged between the hinge part 402 and the rotating shaft; the limiting part 404 adjusts the hinge angle, so that the wrist strap adjusting part 4 is bent into a bending shape matched with the peripheral side of the wrist, and the largest contact area with the wrist is achieved; after the adjustment is finished and the wrist is worn on the wrist, the contact surface of the wrist with the skin surface of the wrist is greatly increased; the strangulation degree is greatly reduced.

Preferably, the stopper 404 includes a groove 4041 and a protrusion 4042; a groove 4041 is formed on one inner side surface of the hinge portion 402; a protrusion 4042 matched with the groove 4041 is arranged on one opposite outer side surface of the rotating shaft part 403; after wearing on hand for the first time, with the position part of wrist strap regulating part 4, use power to a certain extent to extrude for extrude between arch 4042 and the recess 4041 and slide to matched with position, reach the angle after the regulation and be difficult for being changed, have relatively stable characteristics.

Example two

Referring to fig. 1 to 5 and fig. 8 to 9, the present invention is a wrist band for a smart wearable watch, including a wrist band A1, a wrist band B2, and a wrist band adjustment portion 4; the wrist strap 1 is fixedly connected with a watch 3; the wrist strap A1 is provided with a buckle hole 101; the wrist strap B2 is provided with a buckle 201; the buckle 201 is connected with the buckle hole 101 in a buckling manner; a wrist strap adjusting part 4 is arranged in each of the wrist strap A1 and the wrist strap B2; the wrist band adjusting portion 4 includes a connecting plate 401, a hinge portion 402, a rotating shaft portion 403, and a stopper portion 404; the two ends of the connecting plate 401 are respectively provided with a hinge part 402 and a rotating shaft part 403; a rotating shaft is arranged in the rotating shaft part 403; two adjacent connecting plates 401 are hinged through a hinge 402 and a rotating shaft; a limiting part 404 for adjusting the hinge angle is arranged between the hinge part 402 and the rotating shaft; the limiting part 404 adjusts the hinge angle, so that the wrist strap adjusting part 4 is bent into a bent shape matched with the peripheral side of the wrist to achieve the largest contact area with the wrist; after the adjustment is finished and the wrist is worn on the wrist, the contact surface of the wrist with the skin surface of the wrist is greatly increased; the strangulation degree is greatly reduced.

Preferably, the rotation shafts include a fixed rotation shaft 405 and a telescopic rotation shaft 406; the telescopic rotating shaft 406 is in sliding fit with the rotating shaft part 403; a spring 409 is fixed between the telescopic rotating shaft 406 and the rotating shaft part 403; the edge of the end face of the telescopic rotating shaft 406 is provided with a notch 407.

Preferably, the inner side surfaces of the hinge portions 402 are provided with snap plates 408 which are matched with the notches 407; the notch 407 is the same depth as the card slot plate 408.

Preferably, the wrist straps A1 and B2 are provided with adjusting holes 5 at positions contacting with the outer end face of the telescopic rotating shaft 406; insert the instrument through regulation hole 5, like instrument such as slender pole, extrude flexible pivot 406 for the shrink, then press wrist strap adjustment portion 4 laminating on the wrist, reach the angle regulation back of adaptation, loosen the instrument, flexible pivot 406 return can reach the function of adjusting articulated angle.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A wristband for a smart wearable watch, comprising a wristband a (1) and a wristband B (2); the wrist strap (1) is fixedly connected with a watch (3); a buckle hole (101) is formed in the wrist strap A (1); a buckle (201) is arranged on the wrist strap B (2); the buckle (201) is connected with the buckle hole (101) in a buckling manner; the method is characterized in that: also comprises a wrist strap adjusting part (4);

a wrist strap adjusting part (4) is arranged in each of the wrist strap A (1) and the wrist strap B (2);

the wrist strap adjusting part (4) comprises a connecting plate (401), a hinge part (402), a rotating shaft part (403) and a limiting part (404); two ends of the connecting plate (401) are respectively provided with a hinge part (402) and a rotating shaft part (403); a rotating shaft is arranged in the rotating shaft part (403); two adjacent connecting plates (401) are hinged through a hinge part (402) and a rotating shaft;

a limiting part (404) used for adjusting the hinge angle is arranged between the hinge part (402) and the rotating shaft;

the limiting part (404) comprises a groove (4041) and a protrusion (4042); a groove (4041) is formed in one opposite inner side face of the hinge portion (402); and a protrusion (4042) matched with the groove (4041) is arranged on one opposite outer side surface of the rotating shaft part (403).

2. The wristband for a smart wearable watch according to claim 1, characterized in that the spindles comprise a fixed spindle (405) and a telescopic spindle (406); the telescopic rotating shaft (406) is in sliding fit with the rotating shaft part (403); a spring (409) is fixed between the telescopic rotating shaft (406) and the rotating shaft part (403); the edge of the end face of the telescopic rotating shaft (406) is provided with a notch (407).

3. The wristband for a smart wearable watch according to claim 2, characterized in that the inner sides of the hinges (402) are each provided with a notch plate (408) mating with a notch (407); the notch (407) is the same depth as the card slot plate (408).

4. The wrist strap for the intelligent wearable watch according to claim 2 or 3, characterized in that the wrist strap A (1) and the wrist strap B (2) are provided with adjusting holes (5) at positions contacting with the outer end face of the telescopic rotating shaft (406).