CN212165116U

CN212165116U - Wrist wearing equipment

Info

Publication number: CN212165116U
Application number: CN202020677595.5U
Authority: CN
Inventors: 张显军
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-18
Anticipated expiration: 2030-04-28

Abstract

The utility model provides a wrist wears equipment, including main part and watchband, the main part includes epitheca and inferior valve, and inferior valve and watchband be integrated into one piece structure, and in the both ends of watchband, its one end is connected as an organic wholely with the inferior valve at least. The utility model discloses wrist-worn equipment is because inferior valve and watchband are integrated into one piece structure, and the at least one end and the inferior valve shaping of watchband are as an organic whole to reduce spare part, simplified overall structure, the equipment of being convenient for has improved the packaging efficiency, has reduced the equipment cost.

Description

Wrist wearing equipment

Technical Field

The utility model belongs to the technical field of wearable equipment, specifically be the structural improvement of wrist equipment of wearing.

Background

At present, equipment is worn to wrist on the market, for example intelligent wrist-watch and intelligent bracelet, its structure includes main part and watchband usually, and the main part is including screen, epitheca and inferior valve greatly, and the screen is installed on the epitheca, and the epitheca is as an organic whole with the lower casing assembly from top to bottom, and the both ends of watchband are connected as an organic wholely through living ear structure or screw fixed knot structure with the inferior valve.

The wrist-wearing equipment in the prior art has the defects of low assembly efficiency and high assembly cost due to more parts and complex assembly structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a wrist wearing device.

In order to solve the technical problem, the utility model adopts the following technical scheme to realize: the utility model provides a wrist wears equipment, includes main part and watchband, the main part includes annular epitheca and is located the epitheca below and with the epitheca equipment inferior valve as an organic whole, the inferior valve with the watchband is integrated into one piece structure, just in the both ends of watchband, its one end at least with inferior valve is connected as an organic whole.

The lower shell is connected with the upper shell through screws, an annular waterproof sealing structure is arranged between the bottom surface of the upper shell and the top surface of the lower shell, and the screws are located inside an area surrounded by the waterproof sealing structure.

The sealing waterproof structure is a waterproof double-sided adhesive tape, the upper shell and the lower shell are bonded by the waterproof double-sided adhesive tape, a first annular groove is formed in the bottom surface of the upper shell, and the waterproof double-sided adhesive tape is located in the first annular groove.

The waterproof double faced adhesive tape is characterized in that an annular bulge corresponding to the first annular groove is formed on the top surface of the lower shell, the top end of the annular bulge is embedded into the first annular groove, and the waterproof double faced adhesive tape is clamped between the groove bottom of the first annular groove and the top end of the annular bulge.

The watchband is an integrated watchband, one end of the two ends of the watchband is integrated with the lower shell, and the other end of the watchband is provided with a connecting structure which is used for connecting the watchband and the main body part into a closed loop.

Connection structure is for being closed annular snap ring, be formed with second annular groove on the circumference side of epitheca, snap ring detachably clamp is in the second annular groove.

The snap ring is made of soft rubber.

The inferior valve with the watchband is bijection injection moulding structure, the inferior valve is the ebonite material, the watchband is the flexible glue material.

The watchband is an integral elastic watchband, and both ends of the watchband are connected with the lower shell into a whole.

The watchband is the arc, and it is deformable ebonite material, the one end of watchband with inferior valve is connected as an organic whole, and the other end is the free end, the main part is located between the both ends of watchband, the free end of watchband with there is the space between the main part.

Compared with the prior art, the utility model discloses wrist-worn equipment is because inferior valve and watchband are integrated into one piece structure, and the at least one end and the inferior valve shaping of watchband are as an organic whole to reduce spare part, simplified overall structure, the equipment of being convenient for has improved the packaging efficiency, has reduced the equipment cost.

Drawings

Fig. 1 is a front view of the wrist-worn device of the present invention;

FIG. 2 is a cross-sectional view of the wrist-worn device of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 1;

FIG. 4 is an enlarged view of the portion A of FIG. 3;

FIG. 5 is a schematic view of an integrated structure of the lower case and the watch band of the wrist wearing device of the present invention;

fig. 6 is a schematic view of the wrist wearing device of the present invention showing a closed loop formed by the band and the main body.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to the accompanying drawings and the detailed description.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 5, the wrist-worn device, specifically, a smart watch, in this embodiment includes a main body 100 and a watch band 200, where the main body 100 includes an annular upper shell 110 and a lower shell 120 located below the upper shell 110 and assembled with the upper shell 110 into a whole, and further includes a screen 130, the screen 130 is also assembled with the upper shell 110 into a whole, and is located opposite to the lower shell 120 and above the upper shell 110, so that the upper shell 110, the lower shell 120 and the screen 130 form a closed shell structure, and a battery and the like of the smart watch are disposed inside the closed shell formed by the upper shell 110, the lower shell 120 and the screen 130; in the prior art, the wristband of the wrist-worn device is a separate component that is attached to the lower case by a living ear or screw structure. In the embodiment, different from the prior art, the lower case 120 and the watch band 200 are integrally formed, that is, the two are integrally formed, as shown in fig. 1, fig. 2 and fig. 5, and in both ends of the watch band 200, at least one end of the watch band is connected with the lower case 120, that is, at least one end of the watch band 200 is integrally formed with the lower case 120, so that the parts of the smart watch are reduced, the integral structure is simplified, the assembly is facilitated, the assembly efficiency is improved, and the assembly cost is reduced.

Since the lower case 120 needs to be assembled with the upper case 110 as a whole, the lower case 120 needs to have a certain structural strength, and the band 200 is a wearing part of the smart watch, which needs to satisfy wearing comfort. For the wearing travelling comfort of compromise the equipment of inferior valve 120 and epitheca 110 and watchband 200, inferior valve 120 and watchband 200 are the bijection injection moulding structure in this embodiment, and inferior valve 120 is the ebonite material, and watchband 200 is the flexible glue material. In the injection molding process, when the rubber is injected, the rubber for molding the lower case 120 is injected first, and then the rubber for molding the band 200 is injected.

As for the assembling structure of the lower case 120 and the upper case 110, specifically, the two are connected by screws, as shown in fig. 3 to 5, the upper case 110 and the lower case 120 are connected into a whole by 4 machine-threaded screws 140 arranged circumferentially therebetween, as shown in fig. 5, 4 screw holes 122 are correspondingly provided on the lower case 120, and similarly, 4 screw holes are correspondingly provided on the upper case 110. In order to ensure the waterproof sealing performance between the upper shell 110 and the lower shell 120 and further meet the waterproof requirement of the smart watch, an annular waterproof sealing structure is arranged between the bottom surface of the upper shell 110 and the top surface of the lower shell 120 so as to prevent water from entering through a gap between the connecting surfaces of the upper shell 110 and the lower shell 120 and improve the waterproof performance; meanwhile, the screw 140 is located in the area surrounded by the sealing waterproof structure, and water is effectively prevented from entering the screw mounting position.

Further specifically, the sealing waterproof structure is waterproof double-sided tape 150, waterproof double-sided tape 150 bonds epitheca 110 and inferior valve 120, and be formed with first annular groove 111 on the bottom surface of epitheca 110, waterproof double-sided tape 150 is located first annular groove 111, thereby first annular groove 111 plays the positioning action to pasting of waterproof double-sided tape 150, improve waterproof double-sided tape 150's the efficiency of pasting, and first annular groove 111 can also play the circumference limiting displacement to pasting the waterproof double-sided tape 150 who targets in place, prevent waterproof double-sided tape 150 and shift, guarantee the bonding reliability.

Meanwhile, as shown in fig. 4 and 5, an annular protrusion 121 corresponding to the first annular groove 111 is formed on the top surface of the lower case 120, the top end of the annular protrusion 121 is embedded into the first annular groove 111, the waterproof double-sided tape 150 is clamped between the groove bottom of the first annular groove 111 and the top end of the annular protrusion 121, and under the fastening action of the screw 140, the annular protrusion 121 can reliably compress the waterproof double-sided tape 150, so as to reduce a gap between the bottom surface of the upper case 110 and the top surface of the lower case 120 as much as possible, and improve the waterproof performance.

In this embodiment, the watch band 200 is an integrated watch band, that is, it is a segment structure, one end of the two ends of the watch band is integrated with the lower case 120, and the other end is provided with a connecting structure for connecting the watch band and the main body 100 into a closed loop, so as to realize normal wearing of the smart watch on the wrist of the user.

Further, as shown in fig. 1 and 2, the connection structure is a snap ring 300 in a closed ring shape, a second annular groove 112 is formed on a circumferential side surface of the upper case 110, the snap ring 300 is detachably clamped in the second annular groove 112, one end of the watch band 200 and the lower case 120 are integrally formed, the other end of the watch band is connected with the upper case 110 in a snap ring 300 form, and only the end of the snap ring 300 needs to be operated when the watch band is worn, so that the watch band can be conveniently worn, and the operation is convenient.

Specifically, to facilitate the assembly and disassembly of the snap ring 300, the snap ring 300 is made of a soft rubber material, and can be elastically deformed, and the snap ring is clamped in the second annular groove 112 or detached from the second annular groove 112 through the elastic deformation. The clasp 300 can be connected with the watch band 200 into a whole by means of insert molding, glue dispensing or screwing.

Of course, watchband 200 also can be integral type elasticity watchband, and is a segmentally structure equally, and its both ends all are connected as an organic wholely with inferior valve 120 shaping, and watchband 200 and inferior valve 120 are whole to be constituted a closed loop structure promptly, through the elastic deformation effect of watchband 200, satisfy different users' the demand of wearing.

As another modification of the watch band 200, it may be in an arc shape, as shown in fig. 5, it is made of a deformable hard rubber material, or a memory alloy material, and it has a certain structural strength to keep it in an arc shape and a certain elastic deformation and recovery capability to facilitate wearing, one end 210 of the watch band 200 and the lower case 120 are integrally connected into a whole, the other end 220 of the watch band 200 is a free end, the body 100 is located between two ends of the watch band 200, and a gap 400 is formed between the free end 220 of the watch band 200 and the body 110. When the wrist watch is worn, the watch band 200 is pulled to deform outwards, so that the gap 400 is enlarged, and the radius of the circular space formed by the watch band 200 and the gap 400 is enlarged, so that a user can wear the wrist watch band conveniently.

In the present embodiment, the smart watch in which the main body portion 100 is circular is taken as an example for explanation, but the main body portion may be square or other shapes, and is not limited to this.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.

Claims

1. The utility model provides a wrist-worn device, includes main part and watchband, the main part includes annular epitheca and is located the epitheca below and assembles inferior valve as an organic whole with the epitheca, its characterized in that: the lower shell and the watchband are of an integrally formed structure, and at least one end of the watchband is connected with the lower shell into a whole in two ends of the watchband.

2. The wrist-worn device of claim 1, wherein: the lower shell is connected with the upper shell through screws, an annular waterproof sealing structure is arranged between the bottom surface of the upper shell and the top surface of the lower shell, and the screws are located inside an area surrounded by the waterproof sealing structure.

3. The wrist-worn device of claim 2, wherein: the sealing waterproof structure is a waterproof double-sided adhesive tape, the upper shell and the lower shell are bonded by the waterproof double-sided adhesive tape, a first annular groove is formed in the bottom surface of the upper shell, and the waterproof double-sided adhesive tape is located in the first annular groove.

4. The wrist-worn device of claim 3, wherein: the waterproof double faced adhesive tape is characterized in that an annular bulge corresponding to the first annular groove is formed on the top surface of the lower shell, the top end of the annular bulge is embedded into the first annular groove, and the waterproof double faced adhesive tape is clamped between the groove bottom of the first annular groove and the top end of the annular bulge.

5. Wrist-worn device according to any one of claims 1 to 4, characterized in that: the watchband is an integrated watchband, one end of the two ends of the watchband is integrated with the lower shell, and the other end of the watchband is provided with a connecting structure which is used for connecting the watchband and the main body part into a closed loop.

6. The wrist-worn device of claim 5, wherein: connection structure is for being closed annular snap ring, be formed with second annular groove on the circumference side of epitheca, snap ring detachably clamp is in the second annular groove.

7. The wrist-worn device of claim 6, wherein: the snap ring is made of soft rubber.

8. The wrist-worn device of claim 5, wherein: the inferior valve with the watchband is bijection injection moulding structure, the inferior valve is the ebonite material, the watchband is the flexible glue material.

9. Wrist-worn device according to any one of claims 1 to 4, characterized in that: the watchband is an integral elastic watchband, and both ends of the watchband are connected with the lower shell into a whole.

10. Wrist-worn device according to any one of claims 1 to 4, characterized in that: the watchband is the arc, and it is deformable ebonite material, the one end of watchband with inferior valve is connected as an organic whole, and the other end is the free end, the main part is located between the both ends of watchband, the free end of watchband with there is the space between the main part.