CN211092181U

CN211092181U - Wrist wearing equipment and watchband assembly thereof

Info

Publication number: CN211092181U
Application number: CN201922495901.3U
Authority: CN
Inventors: 黎文军
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-28
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a watchband assembly, which comprises a watch buckle, a watchband, a buckle tongue and a rotating shaft for installing the buckle tongue on the watch buckle; the watch buckle comprises a watch buckle upper cover and a watch buckle lower cover, and the watch band and the rotating shaft are arranged between the watch buckle upper cover and the watch buckle lower cover; the fastener passes through the watchband and is fixedly connected with the watchband buckle, and the watchband is pressed and fixed to the watchband buckle. The watchband assembly provided by the utility model avoids the arrangement of the convex circle of the watchband, and the watchband assembly is contacted with the human body in the wearing process and is the lower surface of the watch buckle upper cover and/or the watch buckle lower cover, so that the surface contacted with the human body in the wearing process is relatively smooth; in addition, the buckle tongue does not influence the wearer in the rotating process, so that the wearing comfort is improved. The utility model also provides a wrist equipment of wearing including above-mentioned watchband subassembly.

Description

Wrist wearing equipment and watchband assembly thereof

Technical Field

The utility model relates to a product technical field is worn to the wrist, and more specifically says, relates to a watchband subassembly. Furthermore, the utility model discloses still relate to a wrist that includes above-mentioned table knot and wear equipment.

Background

In the prior art, as shown in fig. 1 and 2, a conventional watch buckle 01 is connected with a conventional watchband 02 through a rotating shaft 03 and is not firmly fixed; the end part of the existing watchband 02 is provided with a watchband convex circle 021 for enabling the rotating shaft 03 to penetrate through, the buckle tongue 04 is rotatably arranged on the rotating shaft 03, and the size of the watchband convex circle 021 is larger than the thickness of the existing watchband 02, so that pressure can be applied to the wrist in the wearing process, and the wearing comfort is influenced; in addition, gaps are formed between the two sides of the conventional watchband 02 in the width direction and the conventional watchband 01, when the gaps are too small, the assembling process of the conventional watchband 01 and the conventional watchband 02 is difficult, and when the gaps are too large, the skin is easily injured by the conventional watchband 01 in the rotating process.

In summary, a problem to be solved by those skilled in the art is how to provide a watchband assembly with a watchband and a watch buckle that are firmly connected and improve wearing comfort.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a watchband subassembly can make the connection between watchband and the watchband more firm, and improve and wear the travelling comfort.

Another object of the present invention is to provide a wrist-worn device including the above watchband assembly.

In order to achieve the above object, the present invention provides the following technical solutions:

a watchband assembly comprises a watchband buckle, a watchband connected with the watchband buckle, a buckle tongue which is rotatably arranged relative to the watchband buckle, and a rotating shaft for mounting the buckle tongue on the watchband buckle;

the watchband and the rotating shaft are arranged between the watchband upper cover and the watchband lower cover;

the watchband is fixedly connected with the watchband through a fastener, and the fastener penetrates through the watchband and is fixedly connected with the watchband, and tightly presses and fixes the watchband to the watchband;

preferably, the lower surface of the lower cover of the watch buckle is smooth and lower than or flush with the lower surface of the upper cover of the watch buckle.

Preferably, the lower surface of table buckle upper cover is provided with the mounting groove, the upper surface of table buckle lower cover with the laminating of mounting groove open-ended edge lower surface, and will the opening of mounting groove covers completely.

Preferably, the bottom surface of mounting groove is provided with and is used for rotating the installation department of pivot, the pivot erects install in the installation department.

Preferably, the watchband is provided with a first avoidance groove for avoiding the mounting part; and/or the watch buckle lower cover is provided with a second avoidance groove for avoiding the buckle tongue; and/or the watch buckle upper cover is provided with a third avoidance groove for avoiding the buckle tongue.

Preferably, the fastener is a screw, the watch buckle upper cover is provided with a threaded hole matched with the screw, and the lower surface of the screw is higher than the lower surface of the watch buckle lower cover.

Preferably, the number of the screws is two, and the threaded holes comprise a first threaded hole and a second threaded hole which are symmetrically arranged along the width direction of the watch buckle upper cover.

Preferably, the watch buckle upper cover is provided with a positioning column, and the watchband is provided with a positioning hole matched with the positioning column.

Preferably, the positioning columns comprise a first positioning column and a second positioning column which are symmetrically arranged along the width direction of the watch buckle upper cover.

A wrist-worn device comprises a device body and a wearing part used for installing the device body, wherein the wearing part is a watchband assembly.

The utility model provides a watchband assembly, which comprises a watch buckle, a watchband connected with the watch buckle, a buckle tongue which can be rotatably arranged relative to the watch buckle, and a rotating shaft for installing the buckle tongue on the watch buckle; the watch buckle comprises a watch buckle upper cover and a watch buckle lower cover connected with the watch buckle upper cover, and the watchband and the rotating shaft are arranged between the watch buckle upper cover and the watch buckle lower cover; the watch buckle is connected with the watchband through a fastener, and the fastener penetrates through the watchband and is fixedly connected with the watch buckle and compresses and fixes the watchband to the watch buckle.

Compared with the prior art, the utility model provides a watch strap assembly in compress tightly the watchband with the watchband through the fastener and fix, and set up pivot and watchband between watch buckle upper cover and watch buckle lower cover, avoided the setting of watchband bulge, it is the lower surface of watch buckle upper cover and/or the lower surface of watch buckle lower cover to wear in-process and human contact, make the surface of wearing in-process and human contact comparatively level, the pivot sets up between watch buckle upper cover and watch buckle lower cover, therefore, the buckle tongue is in the pivoted process, can not cause the influence to the person of wearing, make the travelling comfort of wearing improve; in addition, the connection mode of fastener makes the connection between table knot and the watchband more firm, and just detain the table and be connected formula structure as an organic whole with the watchband through the fastener, has strengthened the aesthetic property of watchband subassembly.

Furthermore, the utility model also discloses a wrist equipment of wearing including above-mentioned watchband subassembly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is an exploded schematic view of a prior art ribbon assembly;

FIG. 2 is a schematic top view of the assembly of the belt assembly of FIG. 1;

fig. 3 is a schematic structural diagram of a watchband assembly according to an embodiment of the present invention;

FIG. 4 is an exploded schematic view of the belt assembly of FIG. 3;

FIG. 5 is a schematic longitudinal cross-sectional view of the belt assembly of FIG. 3;

fig. 6 is a schematic structural diagram of a part of a watchband assembly according to an embodiment of the present invention.

In FIGS. 1-6:

01 is present table and detains, 02 is present watchband, 021 is the watchband bulge circle, 03 is the pivot, 04 is the buckle tongue, 1 is the table and detains, 11 is the table and detains the upper cover, 111 is the third groove of dodging, 12 is the table and detains the lower cover, 121 is the second groove of dodging, 13 is the mounting groove, 14 is first screw hole, 15 is the second screw hole, 16 is the installation department, 17 is the reference column, 2 is the watchband, 21 is first groove of dodging, 22 is the locating hole, 23 is the through-hole, 3 is the screw.

Detailed Description

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.

The core of the utility model is to provide a watchband subassembly, avoided the setting of watchband bulge, make and wear the travelling comfort and improve, and the mode of setting up that the fastener is connected makes the table detain and the watchband between be connected more firmly. Another core of the present invention is to provide a wrist-worn device including the above watchband assembly.

Referring to fig. 1-6, fig. 1 is an exploded view of a prior art belt assembly; FIG. 2 is a schematic top view of the assembly of the belt assembly of FIG. 1; fig. 3 is a schematic structural diagram of a watchband assembly according to an embodiment of the present invention; FIG. 4 is an exploded schematic view of the belt assembly of FIG. 3; FIG. 5 is a schematic longitudinal cross-sectional view of the belt assembly of FIG. 3; fig. 6 is a schematic structural diagram of a part of a watchband assembly according to an embodiment of the present invention.

The watchband assembly provided by the embodiment comprises a watchband 1, a watchband 2 connected with the watchband 1, a buckle tongue 04 rotatably arranged relative to the watchband 1, and a rotating shaft 03 used for installing the buckle tongue 04 on the watchband 1; the watch buckle 1 comprises a watch buckle upper cover 11 and a watch buckle lower cover 12 connected with the watch buckle upper cover 11, and the watchband 2 and the rotating shaft 03 are arranged between the watch buckle upper cover 11 and the watch buckle lower cover 12; the watch buckle 1 and the watchband 2 are connected through a fastener, and the fastener penetrates through the watchband 2 and is fixedly connected with the watch buckle 1, and presses and fixes the watchband 2 to the watch buckle 1.

Preferably, the lower surface of the lower clasp cover 12 is smooth and lower or flush with the lower surface of the upper clasp cover 11.

The watch buckle upper cover 11 and the watch buckle lower cover 12 can be directly connected through a fastener, the fastener can also compress the watchband 2 to the watch buckle upper cover 11, the watch buckle lower cover 12 is clamped with the watch buckle upper cover 11, and the details are not repeated according to the specific determination of actual conditions.

Note that, the band 2 is provided with a through hole 23 for allowing a fastening member to pass through, the fastening member passes through the through hole 23 and is fastened and connected to the buckle 1, and in order to allow the fastening member to press the band 2 against the buckle 1, the fastening member may be provided with a pressing portion for pressing the band 2 against the buckle 1, and the size of the pressing portion needs to be larger than that of the through hole 23, or a pressing member may be provided between the fastening member and the band 2, and the band 2 and the buckle 1 are pressed together by the pressing member.

The setting position and the setting number of the fasteners need to be determined according to actual conditions, and are not described herein.

Compared with the prior art, in the watchband assembly provided by the embodiment, the watch buckle 1 and the watchband 2 are pressed and fixed through the fastener, and the rotating shaft 03 and the watchband 2 are arranged between the watch buckle upper cover 11 and the watch buckle lower cover 12, so that the arrangement of the watchband bulge 021 is avoided, and the lower surface of the watch buckle upper cover 11 and/or the watch buckle lower cover 12 which is in contact with a human body in the wearing process is the lower surface of the watch buckle upper cover 11 and/or the watch buckle lower cover 12, so that the surface of the watchband assembly in contact with the human body in the wearing process is relatively flat; preferably, the lower surface of the lower watchbuckle cover 12 is a smooth surface and is lower than or flush with the lower surface of the upper watchbuckle cover 11, so that the surface contacting with a human body in the wearing process is only the lower surface of the lower watchbuckle cover 12 or the combined surface of the lower watchbuckle cover 12 and the lower surface of the upper watchbuckle cover 11, and the rotating shaft 03 is arranged between the upper watchbuckle cover 11 and the lower watchbuckle cover 12, therefore, the buckle tongue 04 does not affect a wearer in the rotating process, and the wearing comfort is improved; in addition, the connected mode of fastener makes the connection between table knot 1 and watchband 2 more firm, and through the fastener with table knot 1 and watchband 2 be connected formula structure as an organic whole, has strengthened the aesthetic property of watchband subassembly.

On the basis of the above embodiment, the fastening member may be fixedly connected to the clasp upper cover 11 after sequentially passing through the clasp lower cover 12 and the band 2.

Set up table buckle 1 to split type structure, can make watchband 2 set up in the table buckle between upper cover 11 and table buckle lower cover 12, make the table buckle 1 more level and more smooth with watchband 2's coupling part outward appearance, improve pleasing to the eye effect.

In order to improve the connection effect of the band 2 and the watch buckle 1, a mounting groove 13 for mounting the band 2 and the watch buckle lower cover 12 may be provided on the lower surface of the watch buckle lower cover 12, and after the assembly is completed, the lower surface of the watch buckle lower cover 12 is lower than or flush with the lower surface of the opening edge of the mounting groove 13.

The watch buckle 1 can be made of metal or plastic, and is determined according to actual conditions.

On the basis of the above embodiment, the fastening member may be provided as the screw 3, the watch buckle upper cover 11 is provided with a threaded hole engaged with the screw 3, and the lower surface of the screw 3 is higher than the lower surface of the watch buckle lower cover 12.

Preferably, a countersunk hole for the screw 3 to pass through may be provided at the buckle lower cover 12 so that the lower surface of the screw 3 is higher than the lower surface of the buckle lower cover 12 to avoid hurting the skin when the screw 3 is protrudingly provided.

Of course, a rubber plug may be disposed at the countersunk hole, and after the screw 3 is installed, the lower surface of the screw 3 is higher than the lower surface of the buckle lower cover 12, and the rubber plug is disposed in the countersunk hole.

In order to improve the fixing effect of the watchband 2, the number of the screws 3 can be two, and the threaded holes comprise a first threaded hole 14 and a second threaded hole 15 which are symmetrically arranged along the width direction of the watch buckle upper cover 11; the two screws 3 correspond to the first threaded holes 14 and the second threaded holes 15 one to one.

Preferably, two convex cylinders may be disposed on the bottom surface of the mounting groove 13, and the two convex cylinders are symmetrically disposed along the width direction of the watch buckle upper cover 11, the first threaded hole 14 and the first threaded hole 14 are respectively disposed on the two convex cylinders, and the depth direction of the threaded hole is the same as the height direction of the convex cylinder.

It should be noted that the bottom surface of the mounting groove 13 mentioned in this document is a plane located in the mounting groove 13 near the upper surface of the buckle upper cover 11 in the direction shown in fig. 4, and is opposite to the opening of the mounting groove 13.

In addition to the above embodiments, in order to smoothly mount the latch 04, a mounting portion 16 for rotatably mounting the latch 04 may be provided on the buckle top cover 11, the latch 04 may be mounted on the mounting portion 16 through the rotating shaft 03, the mounting portion 16 may be disposed between the first screw hole 14 and the second screw hole 15 in the width direction of the buckle top cover 11, the rotating shaft 03 may be disposed on the mounting portion 16, and the mounting portion 16 may be disposed at the center in the width direction of the buckle top cover 11.

In order to avoid the skin being pinched by the mounting gap between the buckle top cover 11 and the buckle bottom cover 12, the top surface of the buckle bottom cover 12 may be attached to the bottom surface of the opening edge of the mounting groove 13, and the opening of the mounting groove 13 may be completely covered by the buckle bottom cover 12.

When the watch buckle is worn, only the lower surface of the watch buckle lower cover 12 is in contact with a human body, so that clamping injury can be avoided.

Preferably, both sides of the outer edge of the lower clasp cover 12 are flush with both sides of the outer edge of the upper clasp cover 11.

Preferably, the mounting portion 16 is disposed on the bottom surface of the mounting groove 13, and the mounting portion 16 is closer to the inner edge of the buckle upper cover 11 than to the screw hole.

As shown in fig. 4, the clasp cover 11 is a closed square ring structure, and the inner side edge refers to the inner side surface of the square ring structure.

The buckle tongue 04 is provided with a cylindrical hole for the rotating shaft 03 to pass through, the mounting portion 16 is provided with a groove for matching with the rotating shaft 03, and the rotating shaft 03 is rotatably erected in the groove of the mounting portion 16.

In order to further reduce the volume of the band assembly, the band 2 may be provided with a first escape groove 21 for escaping from the attachment portion 16; and/or a second avoidance groove 121 for avoiding the buckle tongue 04 is arranged on the watch buckle lower cover 12; and/or the watch buckle upper cover 11 is provided with a third avoidance groove 111 for avoiding the buckle tongue 04.

Preferably, the first avoidance groove 21 is a rectangular groove, the second avoidance groove 121 is a rectangular groove, the third avoidance groove 111 is a U-shaped groove, and the specific size of the first avoidance groove 21, the second avoidance groove 121, and the third avoidance groove 111 needs to be determined according to the rotation angle of the fastening tongue 04, the size of the fastening tongue 04, and the installation position, which is not described herein again.

Preferably, the mounting portions 16 are provided symmetrically in the width direction of the buckle upper cover 11.

In addition to the above embodiment, in order to position and attach the band 2 with respect to the buckle cover 11, the buckle cover 11 may be provided with the positioning post 17, and the band 2 may be provided with the positioning hole 22 that engages with the positioning post 17.

Preferably, the positioning post 17 is cylindrical.

As shown in fig. 4, the number of the positioning columns 17 is two, and the positioning columns 17 include a first positioning column and a second positioning column, and the positioning columns 17 are disposed on the bottom surface of the mounting groove 13, the two positioning columns 17 are symmetrically disposed along the width direction of the watch buckle upper cover 11, and the two positioning columns 17 are disposed between the two threaded holes along the width direction of the watch buckle upper cover 11.

In the assembling process, the rotating shaft 03 firstly penetrates through the buckle tongue 04, the buckle tongue 04 is integrally and rotatably installed on the installation part 16, then the positioning hole 22 on the watchband 2 is matched with the positioning column 17 of the watch buckle upper cover 11, the watch buckle lower cover 12 is buckled and pressed on the watchband 2, then the two screws 3 penetrate through the watch buckle lower cover 12 and the watchband 2 to be respectively connected with the first threaded hole 14 and the second threaded hole 15, the screws 3 are screwed, and the watchband 2 is fixed.

In addition to the above watchband assembly, the utility model discloses still provide a wrist equipment of the watchband assembly including the disclosure of above-mentioned embodiment, this wrist equipment of wearing includes the equipment body and is used for installing the portion of wearing of equipment body, and the portion of wearing is the watchband assembly of above-mentioned arbitrary one, and the structure of other each parts of this wrist equipment of wearing please refer to prior art, and this text is no longer repeated.

The wrist-worn device can be a watch, an intelligent bracelet and other devices, and can also be other wrist-worn products, and is determined according to actual conditions, and is not described herein any more.

It should be noted that all the directions "up" and "down" mentioned in the present application are taken as the directions shown in fig. 3, 4, and 5, and the orientation can be adjusted accordingly after the placement direction of the watchband assembly is changed.

It should be noted that, in the present application, the first threaded hole 14 and the second threaded hole 15, the first avoiding groove 21, the second avoiding groove 121, and the third avoiding groove 111, and the first, the second, and the third in the first positioning column and the second positioning column are only used for distinguishing the difference of the positions, and are not sequentially distinguished.

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 utility model provides an arbitrary compound mode of all embodiments all is in this utility model's a protection scope, does not do here and gives unnecessary details.

The wrist-worn device and the watchband assembly thereof provided by the utility model are introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A watchband assembly comprises a watchband (2) connected with a watchband buckle (1), a buckle tongue (04) which is rotatably arranged relative to the watchband buckle (1), and a rotating shaft (03) used for installing the buckle tongue (04) on the watchband buckle (1);

the watch buckle is characterized in that the watch buckle (1) comprises a watch buckle upper cover (11) and a watch buckle lower cover (12) connected with the watch buckle upper cover (11), and the watchband (2) and the rotating shaft (03) are both arranged between the watch buckle upper cover (11) and the watch buckle lower cover (12);

the watch buckle is connected with the watchband (2) through a fastener, and the fastener penetrates through the watchband (2), is fixedly connected with the watch buckle (1), and compresses and fixes the watchband (2) to the watch buckle (1).

2. The band assembly of claim 1, wherein the lower surface of the lower clasp cover (12) is smooth and lower or flush with the lower surface of the upper clasp cover (11).

3. The band assembly of claim 1, wherein the lower surface of the upper clasp cover (11) is provided with a mounting groove (13), and the upper surface of the lower clasp cover (12) is attached to the lower surface of the open edge of the mounting groove (13) and completely covers the open end of the mounting groove (13).

4. A watchband assembly according to claim 3, wherein the bottom surface of the mounting groove (13) is provided with a mounting portion (16) for rotatably mounting the rotating shaft (03), and the rotating shaft (03) is mounted on the mounting portion (16).

5. The band assembly of claim 4, wherein the band (2) is provided with a first escape groove (21) for escaping the mounting portion (16); and/or the watch buckle lower cover (12) is provided with a second avoidance groove (121) for avoiding the buckle tongue (04); and/or the watch buckle upper cover (11) is provided with a third avoidance groove (111) for avoiding the buckle tongue (04).

6. A watchband assembly according to claim 1, wherein the fastening means is a screw (3), the clasp top cover (11) is provided with a threaded hole for cooperation with the screw (3), and the lower surface of the screw (3) is higher than the lower surface of the clasp bottom cover (12).

7. The band assembly of claim 6, wherein the number of the screws (3) is two, and the screw holes include a first screw hole (14) and a second screw hole (15) symmetrically arranged in a width direction of the clasp top cover (11).

8. A watchband assembly according to any one of claims 1-7, characterised in that the watch clasp top cover (11) is provided with positioning posts (17) and that the watchband (2) is provided with positioning holes (22) cooperating with the positioning posts (17).

9. The band assembly of claim 8, wherein the positioning posts (17) include first and second positioning posts symmetrically arranged in a width direction of the buckle top cover (11).

10. A wrist-worn device comprising a device body and a wearing portion for mounting the device body, the wearing portion being the band assembly of any one of claims 1 to 9.