CN211350952U - Wearable equipment - Google Patents
Wearable equipment Download PDFInfo
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- CN211350952U CN211350952U CN201922191787.5U CN201922191787U CN211350952U CN 211350952 U CN211350952 U CN 211350952U CN 201922191787 U CN201922191787 U CN 201922191787U CN 211350952 U CN211350952 U CN 211350952U
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Abstract
The embodiment of the application discloses this application embodiment provides a wearable equipment, wearable equipment includes: the structure comprises a non-metal frame, a main board, a metal bracket and a structural part; the main board comprises at least one feed port, the main board is connected with the metal support through the at least one feed port, and when the main board feeds electricity to the metal support through the at least one feed port, the metal support is used as an antenna of the wearable device and used for receiving or transmitting electromagnetic waves; the metal bracket is also used for fixing the structural part. So, through multiplexing the inside metal support of wearable equipment, directly radiate the metal support as antenna radiation body, avoided the influence of metal support to the antenna completely, improve wearable equipment inner space utilization, reduce wearable equipment's size.
Description
Technical Field
The application relates to the electronic equipment technology, in particular to a wearable device.
Background
In wearable devices such as watches and bracelets, antenna design is generally performed in a device frame by using a Laser-Direct-structuring (LDS) technology, and meanwhile, metal supports are generally arranged inside the wearable device to fix other structural members of the wearable device, and the metal supports must be far away from an antenna, otherwise, the metal supports couple the energy of the antenna, and the performance of the antenna is reduced. Therefore, the internal space of the wearable device cannot be reasonably utilized, and the size of the wearable device is increased.
SUMMERY OF THE UTILITY MODEL
To solve the above technical problem, embodiments of the present application are expected to provide a wearable device.
The technical scheme of the application is realized as follows:
in a first aspect, a wearable device is provided, the wearable device comprising: the structure comprises a non-metal frame, a main board, a metal bracket and a structural part;
the main board comprises at least one feed port, the main board is connected with the metal support through the at least one feed port, and when the main board feeds electricity to the metal support through the at least one feed port, the metal support is used as an antenna of the wearable device and used for receiving or transmitting electromagnetic waves;
the metal bracket is also used for fixing the structural part.
In the above scheme, the metal bracket is located at least one of: the non-metal frame is close to the upper side of the non-metal frame, the lower side of the non-metal frame, the left side of the non-metal frame and the right side of the non-metal frame.
In the above solution, the feeding port of the main board is located at least one of: the front end, the middle end or the rear end of the metal bracket.
In the above scheme, the length of the metal support is adjustable, and the metal supports with different lengths can be used as antennas supporting different frequency bands.
In the above scheme, the length of the metal support ranges from greater than or equal to 20 mm to less than or equal to 30 mm, and the metal support is used as an antenna for a 2.4G WIFI frequency band.
In the above scheme, the length of the metal bracket ranges from greater than or equal to 40 mm to less than or equal to 50 mm, and the metal bracket is used as an antenna for a global positioning system GPS frequency band.
In the above scheme, the supporting end of the metal bracket is connected with the structural part, and the fixed end of the metal bracket is connected with the non-metal frame, so that the structural part is fixedly connected with the non-metal frame by the metal bracket.
In the above solution, the shape of the non-metal frame includes any one of a circle, a rectangle, and an ellipse; when the non-metal frame is round or oval, the fixed end of the metal bracket is arc-shaped; when the non-metal frame is rectangular, the fixed end of the metal support is in a long strip shape, an L shape, a U shape or an arc shape.
In the above scheme, the distance between the metal bracket and the main board is greater than a distance threshold value; and the distance threshold value is a minimum distance value for ensuring the antenna radiation performance of the metal support.
In the above aspect, the structural member includes at least one of the following: button, motor, speaker, microphone.
An embodiment of the present application provides a wearable device, the wearable device includes: the structure comprises a non-metal frame, a main board, a metal bracket and a structural part; the main board comprises at least one feed port, the main board is connected with the metal support through the at least one feed port, and when the main board feeds electricity to the metal support through the at least one feed port, the metal support is used as an antenna of the wearable device and used for receiving or transmitting electromagnetic waves; the metal bracket is also used for fixing the structural part. So, through multiplexing the inside metal support of wearable equipment, directly radiate the metal support as antenna radiation body, avoided the influence of metal support to the antenna completely, improve wearable equipment inner space utilization, reduce wearable equipment's size.
Drawings
Fig. 1 is a schematic diagram of a first composition structure of a wearable device in an embodiment of the present application;
fig. 2 is a schematic diagram of a second component structure of a wearable device in an embodiment of the present application;
fig. 3 is a schematic diagram of a third component structure of a wearable device in an embodiment of the present application;
fig. 4 is a schematic diagram of a fourth component structure of a wearable device in an embodiment of the present application;
fig. 5 is a schematic diagram of a fifth component structure of a wearable device in an embodiment of the present application;
fig. 6 is a schematic diagram of a composition structure of a wristwatch in an embodiment of the present application.
Detailed Description
So that the manner in which the features and elements of the present embodiments can be understood in detail, a more particular description of the embodiments, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings.
An embodiment of the present application provides a wearable device, fig. 1 is a schematic diagram of a first constituent structure of the wearable device in an embodiment of the present application, and as shown in fig. 1, the wearable device includes: a non-metal frame 1, a main plate 2, a metal bracket 3 and a structural member (not shown in fig. 1);
the main board 2 comprises at least one feed port 4, the main board 2 is connected with the metal support 3 through the at least one feed port 4, and when the main board 2 feeds electricity to the metal support 3 through the at least one feed port 4, the metal support 3 serves as an antenna of the wearable device and is used for receiving or transmitting electromagnetic waves;
the metal bracket 3 is also used for fixing the structural member.
Specifically, the supporting end of the metal bracket 3 is connected with the structural member, and the fixed end of the metal bracket 3 is connected with the non-metal frame 1, so that the structural member is fixedly connected with the non-metal frame by the metal bracket.
For example, the fixed end of the metal bracket 3 is fixed at the inner side of the non-metal frame 1, or at the upper end or the lower end of the non-metal frame 1, so that the structural member is fixed on the non-metal frame by the metal bracket.
That is to say, the metal support can be used for the inside structure of fixed wearable equipment, can regard as antenna radiation body again to receive or launch the electromagnetic wave, realizes wearable equipment wireless communication function to the influence of metal support to the antenna when having avoided setting up metal support and antenna alone improves wearable equipment inner space utilization, reduces wearable equipment size.
In practical applications, the wearable device may include at least one structural member inside, and the metal bracket fixes the at least one structural member to the non-metal frame, for example, the structural member includes at least one of the following: button, motor, speaker, microphone. The above is merely an example, and the structural member may be other members.
In practical application, the metal bracket can be fixed at any position of the inner side of the non-metal frame according to the actual structural requirements. For example, in some embodiments, the metal bracket is located at least one of: the non-metal frame is close to the upper side of the non-metal frame, the lower side of the non-metal frame, the left side of the non-metal frame and the right side of the non-metal frame. The metal bracket is positioned near the right side of the non-metal frame in fig. 1.
The power feeding port for connecting the main board and the metal bracket can also be located at least one of the following positions: the front end, the middle end or the rear end of the metal bracket. The feeding port of the main board in fig. 1 is located at the front end of the metal bracket.
Fig. 2 is a schematic diagram of a second constituent structure of a wearable device in an embodiment of the present application, where in fig. 2, the wearable device includes: a non-metal frame 1, a main plate 2, a metal bracket 3 and a structural member (not shown in fig. 2); the mainboard 2 is provided with at least one feed port 4, the feed port 4 is arranged at the rear end of the metal bracket 3, and the metal bracket 3 is arranged at the left side close to the nonmetal frame 1.
Fig. 3 is a schematic diagram of a third component structure of a wearable device in an embodiment of the present application, where in fig. 3, the wearable device includes: a non-metal frame 1, a main plate 2, a metal bracket 3 and a structural member (not shown in fig. 3); the mainboard 2 is provided with at least one feed port 4, the feed port 4 is arranged at the rear end of the metal bracket 3, and the metal bracket 3 is arranged at the upper side close to the nonmetal frame 1.
Fig. 4 is a schematic diagram of a fourth component structure of a wearable device in an embodiment of the present application, where in fig. 4, the wearable device includes: a non-metal frame 1, a main plate 2, a metal bracket 3 and a structural member (not shown in fig. 4); the mainboard 2 is provided with at least one feed port 4, the feed port 4 is arranged at the front end of the metal bracket 3, and the metal bracket 3 is arranged at the left side close to the nonmetal frame 1.
In practical applications, the wearable device may include at least one metal support for fixing one or more (i.e., two or more) structural members, and a part or all of the at least one metal support may be reused as an antenna.
In some embodiments, the length of the metal support is adjustable, and metal supports with different lengths can be used as antennas supporting different frequency bands.
Illustratively, the length of the metal bracket ranges from greater than or equal to 20 mm to less than or equal to 30 mm, and the metal bracket is used as an antenna for a 2.4G WIFI frequency band. For example, the metal stent may have a length of 20 mm, 25 mm or 30 mm.
Illustratively, the length of the metal bracket ranges from greater than or equal to 40 mm to less than or equal to 50 mm, and the metal bracket is used as an antenna for a Global Positioning System (GPS) frequency band. For example, the metal stent may have a length of 40 mm, 45 mm or 50 mm.
In some embodiments, the fixed end of the metal bracket is closely attached to at least a portion of the inner side of the non-metal frame.
That is, the shape of the fixed end of the metal bracket is related to the shape of the inner side of the non-metal frame, and the shape of the joint of the metal bracket and the non-metal frame is matched to ensure that the metal bracket and the non-metal frame are tightly attached together. Illustratively, the shape of the non-metal frame includes any one of a circle, a rectangle, and an ellipse; when the non-metal frame is round or oval, the fixed end of the metal bracket is arc-shaped; when the non-metal frame is rectangular, the fixed end of the metal support is in a long strip shape, an L shape, a U shape or an arc shape.
In practical application, the sizes and the shapes of the non-metal frame, the main board and the metal support can be adjusted according to the specific functions of the wearable device and the requirement of the cloth board. For example, the main board can also be circular, rectangular or oval when the non-metal frame is circular, the main board can also be oval, circular or rectangular when the non-metal frame is oval, and the main board can also be rectangular, circular or oval when the non-metal frame is rectangular.
In practical application, wearable equipment possesses the radio communication function, has the restriction to equipment overall dimension at the actual in-process of wearing, for example wearable equipment can be wrist-watch, earphone, bracelet, foot ring etc. this kind of wearable equipment appearance is difficult too big, otherwise can influence user's wearing experience.
Fig. 5 is a schematic diagram of a fifth constituent structure of a wearable device in an embodiment of the present application, and as shown in fig. 5, the wearable device includes: a non-metal frame 1, a main plate 2, a metal bracket 3 and a structural member (not shown in fig. 5); the main board 2 comprises at least one feed port 4, the nonmetal frame 1 is rectangular, the main board 2 is also rectangular, and the metal support 3 is in an L shape matched with the edge shape of the nonmetal frame.
In practical application, when the length of the metal bracket is required to be longer, the length of the metal bracket can be increased to be U-shaped.
Specifically, when the wearable device is a watch, fig. 6 is a schematic diagram of a composition structure of the watch in the embodiment of the present application, and as shown in fig. 6, the watch includes: a non-metal frame 1, a main plate 2, a metal bracket 3 and a structural member (not shown in fig. 6); the main board 2 comprises at least one feed port 4, the nonmetal frame 1 is circular, the main board 2 is also circular, and the shape of the metal support 3 is arc-shaped and matched with the shape of the edge of the nonmetal frame.
In some embodiments, the metal bracket is spaced from the motherboard by more than a spacing threshold; and the distance threshold value is a minimum distance value for ensuring the antenna radiation performance of the metal support. For example, the distance threshold is 1mm, and the distance between the metal bracket and the main board is greater than 1mm, so that the radiation performance is ensured. For example, the spacing is 1mm, 1.2mm or 1.5 mm.
In practical applications, the setting of the distance threshold value may also be set according to the structure and performance requirements of the actual device.
In practical application, any structural part of the wearable device, which needs to be fixed, can be fixed through the metal bracket. For example, the structural member includes at least one of: button, motor, speaker, microphone.
In practical application, the non-metal frame can be made of non-metal materials such as plastic, rubber, ceramic, glass and the like.
An embodiment of the present application provides a wearable device, the wearable device includes: the structure comprises a non-metal frame, a main board, a metal bracket and a structural part; the main board comprises at least one feed port, the main board is connected with the metal support through the at least one feed port, and when the main board feeds electricity to the metal support through the at least one feed port, the metal support is used as an antenna of the wearable device and used for receiving or transmitting electromagnetic waves; the metal bracket is also used for fixing the structural part. So, through multiplexing the inside metal support of wearable equipment, directly radiate the metal support as antenna radiation body, avoided the influence of metal support to the antenna completely, improve wearable equipment inner space utilization, reduce wearable equipment's size.
The wearable devices disclosed in the several method embodiments provided by the present application can be combined arbitrarily without conflict to obtain a new wearable device embodiment.
Features disclosed in several of the product embodiments provided in the present application may be combined in any combination to yield new product embodiments without conflict.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A wearable device, characterized in that the wearable device comprises: the structure comprises a non-metal frame, a main board, a metal bracket and a structural part;
the main board comprises at least one feed port, the main board is connected with the metal support through the at least one feed port, and when the main board feeds electricity to the metal support through the at least one feed port, the metal support is used as an antenna of the wearable device and used for receiving or transmitting electromagnetic waves;
the metal bracket is also used for fixing the structural part.
2. The wearable device of claim 1, wherein the metal bracket is located at least one of: the non-metal frame is close to the upper side of the non-metal frame, the lower side of the non-metal frame, the left side of the non-metal frame and the right side of the non-metal frame.
3. The wearable device of claim 2, wherein the feed port of the motherboard is located at least one of: the front end, the middle end or the rear end of the metal bracket.
4. The wearable device of claim 1, wherein the metal support is adjustable in length, and different lengths of metal support can be used as antennas supporting different frequency bands.
5. The wearable device of claim 4, wherein the length of the metal support ranges from greater than or equal to 20 mm to less than or equal to 30 mm, and the metal support is used as an antenna for a 2.4G WIFI frequency band.
6. The wearable device of claim 4, wherein the length of the metal support ranges from greater than or equal to 40 mm to less than or equal to 50 mm, and the metal support is used as an antenna for a GPS frequency band.
7. The wearable device of claim 1, wherein the support end of the metal bracket is coupled to the structural member and the fixed end of the metal bracket is coupled to the non-metallic frame such that the metal bracket fixedly couples the structural member to the non-metallic frame.
8. The wearable device according to claim 7, wherein the non-metal frame comprises any one of a circular shape, a rectangular shape, and an elliptical shape;
when the non-metal frame is round or oval, the fixed end of the metal bracket is arc-shaped;
when the non-metal frame is rectangular, the fixed end of the metal support is in a long strip shape, an L shape, a U shape or an arc shape.
9. The wearable device of claim 1, wherein the metal bracket is spaced from the motherboard by a spacing threshold; and the distance threshold value is a minimum distance value for ensuring the antenna radiation performance of the metal support.
10. The wearable device of claim 1, wherein the structure comprises at least one of: button, motor, speaker, microphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922191787.5U CN211350952U (en) | 2019-12-09 | 2019-12-09 | Wearable equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922191787.5U CN211350952U (en) | 2019-12-09 | 2019-12-09 | Wearable equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211350952U true CN211350952U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922191787.5U Active CN211350952U (en) | 2019-12-09 | 2019-12-09 | Wearable equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211350952U (en) |
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2019
- 2019-12-09 CN CN201922191787.5U patent/CN211350952U/en active Active
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