CN220021592U

CN220021592U - Intelligent wearing equipment

Info

Publication number: CN220021592U
Application number: CN202321685140.8U
Authority: CN
Inventors: 付锐钢
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-14
Anticipated expiration: 2033-06-29

Abstract

The present disclosure relates to an intelligent wearable device, comprising: the shell comprises a middle frame, wherein the middle frame is provided with a first end and a second end which are opposite, slots for enabling quick-release head particles to be inserted are respectively formed in the outer side faces of the first end and the second end, a first antenna body is arranged in the shell and in a gap between the slots and the inner wall of the shell, a second antenna body is arranged in the shell, a side part between the first end and the second end is further arranged on the middle frame, and the second antenna body is arranged on the side part. Through above-mentioned technical scheme, the intelligent wearing equipment that this disclosure provided can solve quick detach first grain and antenna interference and influence the technical problem of antenna performance.

Description

Intelligent wearing equipment

Technical Field

The disclosure relates to the technical field of electronic communication, in particular to intelligent wearable equipment.

Background

With the rapid development of technology, various consumer electronic products are layered endlessly, wherein the product characteristics of high screen ratio, miniaturization and the like become the main development direction of future electronic products. In recent years, intelligent wearing products are increasingly focused by consumers, but most of intelligent wearing products on the market at present are plastic middle frames, the appearance is not exquisite enough, and the metal middle frames are adopted, so that the texture is obviously improved, but the manufacturing cost is too high.

In the related art, in order to give consideration to the manufacturing cost of the product and the appearance refinement of the product, the middle frame of the intelligent wearing equipment is made of plastic materials so as to control the cost, and the quick-release head particles of the intelligent wearing equipment, which are used for being connected with the middle frame, are made of metal materials so as to improve the appearance refinement of the product. In general, the quick release head granule is respectively connected at 12 points and 6 points of the middle frame, and the antenna is also arranged at the 12 points and the 6 points to ensure good performance of the antenna. However, the quick-release head particles occupy most of the space at two ends of the device, and the metal quick-release head particles interfere signals of the antenna, so that the antenna needs to avoid the quick-release head particles when the antenna is routed, and the routing space reserved for the antenna is severely compressed, thereby affecting the performance of the antenna.

Disclosure of Invention

To overcome the problems in the related art, the present disclosure provides an intelligent wearable device, including: the shell comprises a middle frame, wherein the middle frame is provided with a first end and a second end which are opposite, slots for enabling quick-release head particles to be inserted are respectively formed in the outer side faces of the first end and the second end, a first antenna body is arranged in the shell and in a gap between the slots and the inner wall of the shell, a second antenna body is arranged in the shell, the working frequency of the second antenna body is higher than that of the first antenna body, the middle frame is further provided with a side part between the first end and the second end, and the second antenna body is arranged on the side part.

Optionally, the first antenna body is disposed at the first end, and the second antenna body is disposed at a position of the side portion near the second end.

Optionally, the first antenna body is configured in a U-shaped structure, and the first antenna body surrounds the slot.

Optionally, the first antenna body is configured as a GPS antenna.

Optionally, the working frequency of the first antenna body is a GNSS L1 frequency band.

Optionally, the second antenna body is configured as a bluetooth antenna.

Optionally, the operating frequency of the second antenna body is 2400MHz to 2483.5MHz.

Optionally, the first antenna body and the second antenna body are configured as FPC antennas or steel sheet antennas.

Optionally, the middle frame is made of plastic materials, and the quick-release head particles are made of metal materials.

Optionally, the middle frame is configured as a rectangle.

The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects: in the intelligent wearable device provided by the disclosure, as the working frequency of the first antenna body is lower, the corresponding electric length is longer, and a better antenna environment needs to be ensured, the first antenna body is arranged in the gap between the slot and the inner wall of the shell, so that the slot can be avoided, and the first antenna body has good performance; because the operating frequency of the second antenna body is higher, the corresponding electric length is shorter, and when the tail end of the second antenna body is close to the quick-release head granule, the performance can be rapidly deteriorated, so that the second antenna body is arranged on the side part of the middle frame, and the influence of the quick-release head granule on the second antenna body can be reduced.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a front perspective view of a smart wearable device shown in an exemplary embodiment of the present disclosure;

FIG. 2 is a bottom perspective view of a smart wearable device shown in an exemplary embodiment of the present disclosure;

fig. 3 is a left side view of a smart wearable device shown in an exemplary embodiment of the present disclosure.

Description of the reference numerals

1-shell, 10-gap, 101-first end, 102-second end, 103-side, 11-center, 12-slot, 2-first antenna body, 3-second antenna body, 4-quick release head granule.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.

In this disclosure, unless otherwise indicated, terms of orientation such as "inner and outer" are used to refer to inner and outer relative to the contour of the respective component itself. The terms "first," "second," and the like, as used in this disclosure, are used for distinguishing one element from another and not necessarily for order or importance.

According to a specific embodiment of the present disclosure, there is provided an intelligent wearable device, which may be an intelligent watch or an intelligent bracelet, the intelligent wearable device further including a fixing band (e.g., a watchband) for fixedly connecting a main body of the intelligent wearable device to a human body, an end portion of the fixing band being connected with a quick-release head granule 4 so as to be detachably connected between the fixing band and the main body of the intelligent wearable device. As shown in fig. 1 to 3, the smart wearable device may further include a housing 1, a first antenna body 2, and a second antenna body 3, the housing 1 may include a middle frame 11, the middle frame 11 may be disposed around a dial (not shown), the middle frame 11 may have opposite first and second ends 101 and 102, outer sides of the first and second ends 101 and 102 may be provided with a slot 12 for inserting the quick-release head granule 4, respectively, the first and second antenna bodies 2 and 3 may be disposed in the housing 1, and as shown in fig. 2, the first antenna body 2 may be disposed in a gap 10 between the slot 12 and an inner wall of the housing 1, that is, the first antenna body 2 may be disposed at an end of the middle frame 11 (i.e., a position of 6 or 12 points of the middle frame 11), an operating frequency of the second antenna body 3 may be higher than that of the first antenna body 2, the middle frame 11 may further have a side 103 between the first and second ends 101 and 102, and the second antenna body 3 may be disposed at the side 103.

Through the above technical scheme, in the intelligent wearable device provided by the present disclosure, since the working frequency of the first antenna body 2 is lower, the corresponding electrical length is longer, and a better antenna environment needs to be ensured, the first antenna body 2 is arranged in the gap 10 between the slot 12 and the inner wall of the housing 1, so that the slot 12 can be avoided, and the first antenna body 2 can have good performance; since the second antenna body 3 has a higher operating frequency and a shorter corresponding electrical length, when the end of the second antenna body 3 approaches the quick release head granule 4, the performance will be rapidly deteriorated, and therefore the second antenna body 3 is disposed at the side 103 of the middle frame 11, so that the influence of the quick release head granule 4 on the second antenna body 3 can be reduced.

Further, in order to avoid signal interference between the first antenna body 2 and the second antenna body 3, referring to fig. 1, the first antenna body 2 may be disposed at the first end 101, and the second antenna body 3 may be disposed at a position of the side 103 near the second end 102, that is, the second antenna body 3 may be disposed at a position of the side 103 away from the first end 101. That is, when the first antenna body 2 is disposed at the 6-point position of the middle frame 11, the second antenna body 3 may be disposed at the 10-point position or the 2-point position of the middle frame 11, and when the first antenna body 2 is disposed at the 12-point position of the middle frame 11, the second antenna body 3 may be disposed at the 8-point position or the 4-point position of the middle frame 11 to ensure a sufficient distance between the first antenna body 2 and the second antenna body 3, thereby avoiding signal interference between the first antenna body 2 and the second antenna body 3.

In order to facilitate the accommodation of the first antenna body 2 in the gap 10, referring to fig. 2, the first antenna body 2 may be configured in a U-shaped structure, and the first antenna body 2 may surround the slot 12, i.e., the first antenna body 2 may avoid the slot 12 by using a bent portion of the U-shaped structure while fully utilizing the space in the gap 10.

In a specific embodiment of the present disclosure, the first antenna body 2 may be configured as a GPS antenna for positioning of the smart wearable device.

Correspondingly, when the first antenna body 2 is a GPS antenna, the working frequency of the first antenna body 2 may be the GNSS L1 frequency band, and the center frequency is 1575.42MHz.

In a specific embodiment of the present disclosure, the second antenna body 3 may be configured as a bluetooth antenna for maintaining a communication connection of the smart wearable device with other electronic devices (e.g., a mobile phone).

Accordingly, when the second antenna body 3 is a bluetooth antenna, the operating frequency of the second antenna body 3 may be 2400MHz to 2483.5MHz.

In the specific embodiment of the present disclosure, the first antenna body 2 and the second antenna body 3 may be configured as FPC antennas or steel sheet antennas. For example, in order to facilitate avoidance of the slot 12, the first antenna body 2 may be an FPC antenna to form a bent U-shaped structure, and the second antenna body 3 is attached to an inner side surface of the side portion 103 of the middle frame 11, and thus, the second antenna body 3 may be configured as a steel sheet antenna.

In the specific embodiment of the present disclosure, the middle frame 11 may be made of a plastic material to control the cost of the intelligent wearable device, and the quick-release head granule 4 may be made of a metal material to improve the appearance refinement of the intelligent wearable device.

In the embodiment of the present disclosure, referring to fig. 1, the middle frame 11 is configured as a rectangle, and the dial surrounded by the middle frame 11 may also be rectangular. In addition, the middle frame 11 and the dial may be configured in a circular, triangular or other polygonal shape.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An intelligent wearable device, comprising:

the shell comprises a middle frame, the middle frame is provided with a first end and a second end which are opposite, the outer side surfaces of the first end and the second end are respectively provided with a slot for inserting quick-dismantling head particles,

a first antenna body disposed in the housing and disposed in a gap between the slot and an inner wall of the housing, and

the second antenna body is arranged in the shell, the working frequency of the second antenna body is higher than that of the first antenna body, the middle frame is further provided with a side part between the first end and the second end, and the second antenna body is arranged on the side part.

2. The smart wearable device of claim 1, wherein the first antenna body is disposed at the first end and the second antenna body is disposed at the side portion proximate the second end.

3. The smart wearable device of claim 1, wherein the first antenna body is configured as a U-shaped structure, the first antenna body surrounding the slot.

4. The smart wearable device of claim 1, wherein the first antenna body is configured as a GPS antenna.

5. The smart wearable device of claim 4, wherein the operating frequency of the first antenna body is a GNSS L1 frequency band.

6. The smart wearable device of claim 1, wherein the second antenna body is configured as a bluetooth antenna.

7. The smart wearable device of claim 6, wherein the operating frequency of the second antenna body is 2400MHz to 2483.5MHz.

8. The smart wearable device of claim 1, wherein the first antenna body and the second antenna body are configured as FPC antennas or steel sheet antennas.

9. The intelligent wearable device of claim 1, wherein the center is made of a plastic material and the quick release head granule is made of a metal material.

10. The smart wearable device of claim 1, wherein the center is configured as a rectangle.