WO2017140105A1

WO2017140105A1 - Watch

Info

Publication number: WO2017140105A1
Application number: PCT/CN2016/098606
Authority: WO
Inventors: 米卫超
Original assignee: 中兴通讯股份有限公司
Priority date: 2016-02-15
Filing date: 2016-09-09
Publication date: 2017-08-24
Also published as: CN205608406U

Abstract

A watch comprises a watch housing (1). The watch housing (1) comprises: a metal hollow structure (2); and a bottom portion (3) integrally formed with the metal hollow structure (2), the bottom portion (3) being formed of a water-resistant material. The above technical solution solves a problem in the prior art in which a watch housing (1) has a complex structure, requires a complex assembly process, and exhibits a poor water-resistant effect, thereby providing a watch housing (1) having a simple structure, requiring a simple assembly process and exhibiting a good water-resistant effect.

Description

Watch

Technical field

The utility model relates to the field of mobile wear, and in particular to a watch.

Background technique

At present, most commonly used waterproof solutions for watches use a display mechanism with a front shell and then a rear cover to achieve waterproofing of the sealed cavity. The back cover also mostly uses a waterproof ring to achieve a sealing effect. However, this structural form is complicated, the assembly process is cumbersome, and the waterproof effect is poor.

In view of the related art, the structure of the watch case is complicated, the assembly process is complicated, and the waterproof effect is poor, and an effective solution has not been proposed.

Summary of the invention

The utility model provides a watch to solve at least the problems that the structure of the watch case in the related art is complicated, the assembly process is complicated, and the waterproof effect is poor.

According to an aspect of the present invention, there is provided a watch comprising: a watch case 1 comprising: a metal through structure 2, a case bottom 3 integrated with the metal through structure 2, wherein The bottom of the watch case 3 is made of waterproof material.

Optionally, the metal through structure 2 is integrated with the bottom portion 3 of the above-mentioned watch case by an in-mold injection method or a nano-injection method.

Optionally, an opening is provided in the joint of the metal through structure (2) that is integrated with the bottom of the watch case (3).

Optionally, the watch housing bottom 3 is provided with an antenna structure by laser direct structuring techniques.

Optionally, the watch case 1 includes a watch case opening 4, and the watch case opening 4 is attached to the watch case 1 by a waterproof mesh seal.

Optionally, the watch further includes: a display mechanism 5, wherein the display mechanism 5 is bonded to the watch case 1 by a waterproof foam.

Optionally, a wireless charging receiving module 6 is disposed at the bottom 3 of the watch case.

Optionally, a battery 7 is disposed above the wireless charging receiving module 6, and a motherboard 8 is disposed above the battery 7.

Alternatively, the main board 8 is connected to the wireless charging receiving module 6, the battery 7 and the display mechanism 5 through flexible printed circuits, respectively.

Optionally, a fixing mechanism is disposed inside the watch case 1 to prevent the main board 8 from being displaced.

According to the present invention, the metal through structure of the watch case and the bottom of the waterproof case of the metal through structure are integrated, thereby solving the complicated structure of the watch case in the related art, and the assembly process The problem of complicated and poor waterproofing effect achieves a simple structure of the watch case, a simple assembly process, and a good waterproof effect.

DRAWINGS

The drawings are intended to provide a further understanding of the present invention, and are intended to be a part of the present invention, and the description of the present invention is intended to be illustrative of the invention and is not intended to limit the invention. In the drawing:

1 is a cross-sectional view of a wristwatch in accordance with an embodiment of the present invention;

2 is a structural view of a wristwatch according to an embodiment of the present invention;

3 is another cross-sectional view of a wristwatch in accordance with an embodiment of the present invention.

detailed description

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

It should be noted that the terms "first", "second" and the like in the specification and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or order. .

In this embodiment, a watch is provided, and FIG. 1 is a watch according to an embodiment of the present invention. A cross-sectional view, as shown in FIG. 1, the watch includes: a watch case 1 comprising: a metal through structure 2, a case bottom 3 integrated with the metal through structure 2, wherein The bottom 3 of the housing is made of a waterproof material.

According to the above technical solution, the main body of the watch case is a metal through structure, and the bottom of the watch case is a waterproof material integrally formed with the metal through structure. In this embodiment, the waterproof material is preferably a plastic material, so that the front case is disposed in the rear case. When the antenna structure is used, the plastic material has less interference to the antenna structure. Through such an integrally formed structure and material, the structure of the watch can be simplified, and a large number of process steps can be saved in assembly, and the waterproof effect of the integrally formed structure is also greatly enhanced.

In a preferred embodiment, the metal through-structure 2 is integrated with the bottom 3 of the watch case by means of an in-mold injection or a nano-injection. An opening may be formed in the metal through structure integrally formed with the bottom of the watch case. The opening may be a through hole through which the metal penetrates the structural wall, or may be a micro hole that does not penetrate the metal through the structural wall, so that the plastic The particles are dissolved into the pores and integrated into one, or the same can be achieved by nano-injection. The purpose of opening the opening is to increase the bonding between the two.

In a preferred embodiment, the watch case bottom 3 is provided with an antenna structure by laser direct structuring. At present, most antennas require a separate built-in antenna structure, which increases the size of the structure to accommodate the antenna structure. The technical solution adopts the laser direct forming technology to directly arrange the antenna structure on the bottom of the watch case, thereby realizing the integrated structure of the watch case antenna, thereby saving the size of the watch.

In a preferred embodiment, FIG. 2 is a structural view of a wristwatch according to an embodiment of the present invention. As shown in FIG. 2, the watch case 1 includes a watch case opening 4, and the watch case opening 4 The above-described watch case 1 is attached by a waterproof mesh seal. The opening of the watch case is mainly an external device for adjusting the adjusting button or adjusting the time. According to the above technical solution, the opening of the watch case is sealed with the waterproof cover to fit the watch case, thereby achieving the sealing waterproof effect.

In a preferred embodiment, FIG. 3 is another cross-sectional view of a wristwatch according to an embodiment of the present invention. As shown in FIG. 3, the watch further includes: a display mechanism 5 through which the display mechanism 5 passes the waterproof foam rubber and the above table. The housing 1 is bonded. The display mechanism can be a touch screen display or a dial display, and the display mechanism and the watch case are bonded by waterproof foam glue or dispensing to achieve sealing and waterproof effect. The structure is simple and convenient, and is easy to implement, thereby effectively improving the waterproof straight-through rate.

In a preferred embodiment, a wireless charging receiving module 6 is provided at the bottom 3 of the watch case. The wireless charging receiving module is disposed on the bottom of the plastic material case to reduce the influence on the wireless charging receiving module, and the continuous supply of the power is effectively ensured when the display mechanism is displayed on the electronic screen.

In a preferred embodiment, a battery 7 is disposed above the wireless charging receiving module 6, and a motherboard 8 is disposed above the battery 7. When the display mechanism is displayed on the electronic screen, in order to prevent the abnormal terminal of wireless charging or the power supply to the main board and the display mechanism through the battery in the charging environment, the normal operation of the watch is ensured.

In a preferred embodiment, the main board 8 is connected to the wireless charging receiving module 6, the battery 7 and the display unit 5 described above by a flexible printed circuit. In this embodiment, the main board is respectively connected to the wireless charging receiving module, the battery and the display mechanism. In the best case, in order to save the internal space of the watch, the main board can be connected with them by using a Flexible Printed Circuit Board (FPC). .

In a preferred embodiment, the metal through structure 2 is a circular, square or rectangular metal through structure. According to the user's preference, the metal through structure of the watch case main body can be processed into various shapes such as a circular metal through structure, a square metal through structure, and a rectangular metal through structure.

In a preferred embodiment, the watch housing 1 is internally provided with a securing mechanism to prevent displacement of the main board 8. The fixing mechanism may be a screw column disposed inside the housing and locked by a screw to fix the main board. In a preferred embodiment, the fixing mechanism may be provided with two convex hulls on both sides of the bottom of the watch case, and corresponding grooves are disposed on the two sides of the main board to cooperate to fix the same. As is known to those skilled in the art, the fixing mechanism is not limited to the above two configurations, as long as the device for preventing the displacement of the main board 8 is satisfied.

In summary, the embodiment of the present invention achieves the following technical effects: the problem that the structure of the watch case is complicated, the assembly process is complicated, and the waterproof effect is poor, and the structure of the watch case is simple. The assembly process is simple and the waterproof effect is good.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the utility model. The type of the invention is susceptible to various modifications and changes. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Industrial applicability

As described above, the wristwatch provided by the embodiment of the present invention has the following beneficial effects: the metal through structure of the watch case and the bottom of the waterproof case body integrated with the metal through structure are integrated. In the related art, the structure of the watch case is complicated, the assembly process is complicated, and the waterproof effect is poor, and the effect that the watch case has a simple structure, a simple assembly process, and a good waterproof effect is achieved.

Claims

A watch comprising: a watch case (1) comprising: a metal through structure (2), a case bottom portion integrated with the metal through structure (2) (3) Wherein, the bottom of the watch case (3) is made of waterproof material.
The wristwatch according to claim 1, wherein the metal through structure (2) and the case bottom portion (3) are integrated by an intra-membrane injection method or a nano-injection molding method.
A wristwatch according to claim 1 or 2, wherein an opening is provided in the metal through structure (2) at a joint integral with the bottom portion (3) of the watch case.
The wristwatch according to claim 1, wherein the watch case bottom (3) is provided with an antenna structure by a laser direct structuring technique.
The watch according to claim 1, wherein the watch case (1) comprises: a case opening (4), and the case opening (4) is attached to the case by a waterproof mesh seal Body (1).
The wristwatch according to claim 1, wherein the watch further comprises: a display mechanism (5) bonded to the watch case (1) by a waterproof foam.
A wrist watch according to claim 1, wherein a wireless charging receiving module (6) is provided at the bottom (3) of the watch case.
The wristwatch according to claim 7, wherein a battery (7) is disposed above the wireless charging receiving module (6), and a main board (8) is disposed above the battery (7).
The wristwatch according to claim 8, wherein said main board (8) is connected to said wireless charging receiving module (6), said battery (7) and said display means (5) by flexible printed circuits, respectively.
A wristwatch according to claim 8 or 9, wherein the watch case (1) is internally provided with a fixing mechanism for preventing displacement of the main board (8).