CN219555281U - Electronic equipment - Google Patents
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- CN219555281U CN219555281U CN202222799794.5U CN202222799794U CN219555281U CN 219555281 U CN219555281 U CN 219555281U CN 202222799794 U CN202222799794 U CN 202222799794U CN 219555281 U CN219555281 U CN 219555281U
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- antenna
- electronic device
- cover plate
- antenna part
- opening
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Abstract
The embodiment of the utility model discloses an electronic device, which comprises: the body is at least partially of a metal structure and is provided with a containing cavity and an opening; the opening is communicated with the accommodating cavity; the cover plate is provided with a heat dissipation through hole and is arranged at the opening and is of a nonmetal structure; an antenna assembly, the antenna assembly comprising: an antenna part arranged on the outer surface of the cover plate; and the signal conversion part is arranged in the accommodating cavity and is electrically connected with the antenna part. According to the electronic equipment provided by the embodiment of the utility model, the antenna part is arranged on the outer surface of the cover plate, compared with the antenna part arranged in the accommodating cavity, the antenna part is farther away from the inside of the electronic equipment, so that the radiation angle of the antenna part can be increased, and the signal transmission capacity of the antenna part is improved.
Description
Technical Field
The present utility model relates to an electronic device.
Background
Electronic devices are devices that are often used by people; however, the antenna structures of existing electronic devices have poor ability to transmit signals.
Disclosure of Invention
In view of the foregoing, it is desirable to provide an electronic device.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
the embodiment of the utility model provides electronic equipment, which comprises:
the body is at least partially of a metal structure and is provided with a containing cavity and an opening; the opening is communicated with the accommodating cavity;
the cover plate is provided with a heat dissipation through hole and is arranged at the opening and is of a nonmetal structure;
an antenna assembly, the antenna assembly comprising:
an antenna part arranged on the outer surface of the cover plate;
and the signal conversion part is arranged in the accommodating cavity and is electrically connected with the antenna part.
In some alternative implementations, the electronic device further includes:
the bearing body is arranged on the outer surface of the cover plate and is of a nonmetallic structure;
wherein, the antenna part is arranged on the supporting body.
In some alternative implementations, the carrier includes:
a seat part arranged on the outer surface of the cover plate; the antenna part is arranged on the seat part;
and a cover part which is arranged on the surface of the antenna part and covers the antenna part.
In some alternative implementations, the surface of the cover has an identification layer.
In some alternative implementations, the electronic device further includes:
the connecting wire is connected with the antenna part and the signal conversion part respectively;
the metal body is arranged in the accommodating cavity and is connected with the body;
and a conductor electrically connected to the metal body and the connection line, respectively, for grounding the antenna portion through the metal body.
In some alternative implementations of the present utility model,
the metal body is arranged between the antenna part and the signal conversion part, is positioned at the opening and is provided with a first through hole;
the electric conductor is of a flexible structure, is wound outside the connecting wire and is connected with the metal body in a conductive mode.
In some alternative implementations, the electrical conductor is a conductive tape.
In some alternative implementations, the middle portion of the seat portion has a second through hole through which the connection wire passes.
In some alternative implementations, the metal body is located inside the cover plate and the antenna portion is located outside the cover plate.
In some optional implementations, the body is a mainframe box, and the electronic device further includes:
the processor is arranged in the accommodating cavity;
the signal conversion part is electrically connected with the processor.
The electronic equipment in the embodiment of the utility model comprises: the body is at least partially of a metal structure and is provided with a containing cavity and an opening; the opening is communicated with the accommodating cavity; the cover plate is provided with a heat dissipation through hole and is arranged at the opening and is of a nonmetal structure; an antenna assembly, the antenna assembly comprising: an antenna part arranged on the outer surface of the cover plate; the signal conversion part is arranged in the accommodating cavity and is electrically connected with the antenna part; the antenna portion set up in the surface of apron compares in antenna portion sets up in holding the intracavity, and antenna portion is farther away from electronic equipment's inside, can increase antenna portion's radiation angle, improves antenna portion's ability of transmitting the signal.
Drawings
FIG. 1 is a cross-sectional view of an alternative configuration of an electronic device in an embodiment of the utility model;
FIG. 2 is a cross-sectional view of an alternative configuration of an electronic device in an embodiment of the utility model;
FIG. 3 is a cross-sectional view of an alternative configuration of an electronic device in an embodiment of the utility model;
FIG. 4 is a schematic view of an alternative partial structure of an electronic device according to an embodiment of the present utility model;
FIG. 5 is a schematic view of an alternative partial structure of an electronic device according to an embodiment of the present utility model;
fig. 6 is a schematic diagram of an alternative structure of an electronic device according to an embodiment of the present utility model.
Reference numerals: 110. a body; 111. a receiving chamber; 112. an opening; 120. a cover plate; 121. a heat dissipation through hole; 130. an antenna section; 140. a signal conversion section; 150. a carrier; 151. a seat; 152. a cover part; 153. a second through hole; 160. a connecting wire; 170. a metal body; 171. a first through hole; 180. an electric conductor.
Detailed Description
Various combinations of the features described in the embodiments may be performed without contradiction, for example, different embodiments may be formed by combining different features, and various possible combinations of the features in the present utility model are not described further to avoid unnecessary repetition.
In describing embodiments of the present utility model, unless otherwise indicated and limited thereto, the term "connected" should be construed broadly, for example, it may be an electrical connection, or may be a communication between two elements, or may be a direct connection, or may be an indirect connection via an intermediate medium, and it will be understood by those skilled in the art that the specific meaning of the term may be interpreted according to circumstances.
It should be noted that, the term "first\second\third" related to the embodiment of the present utility model is merely to distinguish similar objects, and does not represent a specific order for the objects, it is to be understood that "first\second\third" may interchange a specific order or sequence where allowed. It is to be understood that the "first\second\third" distinguishing objects may be interchanged where appropriate such that embodiments of the utility model described herein may be practiced in sequences other than those illustrated or described herein.
The electronic device according to the embodiment of the present utility model will be described in detail with reference to fig. 1 to 6.
As shown in fig. 1, the electronic device includes: a body 110, a cover 120, and an antenna assembly. At least part of the body 110 is of a metal structure, and the body 110 is provided with a containing cavity 111 and an opening 112; the opening 112 communicates with the accommodation chamber 111. The cover plate 120 has a heat dissipation through hole 121, the cover plate 120 is disposed at the opening 112, and the cover plate 120 has a non-metal structure; the antenna assembly includes: an antenna section 130 and a signal conversion section 140. The antenna 130 is disposed on the outer surface of the cover 120; a signal conversion part 140 is provided in the accommodation chamber 111, and the signal conversion part 140 is electrically connected to the antenna part 130; the antenna 130 is disposed on the outer surface of the cover 120, and compared with the antenna 130 disposed in the accommodating cavity 111, the antenna 130 is further away from the inside of the electronic device, so that the radiation angle of the antenna 130 can be increased, and the signal transmission capability of the antenna 130 can be improved; meanwhile, since the antenna part 130 is arranged on the outer surface of the cover plate 120, the selection of the arrangement position of the antenna part 130 in the accommodating cavity 111 is not required to be considered, so that the antenna part 130 can adapt to electronic equipment of different types, the problem that the antenna structures of the electronic equipment of different types are different due to the fact that the structures in the accommodating cavity 111 are different is solved, the electronic equipment of different types can share the same antenna structure, and the management cost of electronic equipment materials of different types is reduced; in addition, since the outer surface of the cover 120 is generally not provided with other structural members, the antenna portion 130 is provided at a relatively flexible position.
In the present embodiment, the structure of the body 110 is not limited. For example, the body 110 may be a housing structure. For another example, the body 110 is a main chassis; the electronic device may further include: a processor; a processor is disposed in the accommodation chamber 111; the signal conversion part 140 is electrically connected to the processor.
At least part of the body 110 may be a metal structure of the whole body 110, or may be a metal structure of a part of the body 110.
The shape of the accommodation chamber 111 is not limited. For example, the receiving chamber 111 may have a rectangular parallelepiped shape.
In the embodiment of the present utility model, the structure of the cover plate 120 is not limited. For example, the cover plate 120 may have a rectangular parallelepiped structure.
The cover plate 120 has a heat dissipation through hole 121 so that the electronic device dissipates heat through the heat dissipation through hole 121; the cover 120 may be sealed to the opening 112 to prevent foreign objects from entering the accommodating chamber 111 through the opening 112.
The shape of the heat dissipation through hole 121 is not limited. For example, as shown in fig. 6, the cover plate 120 has at least two hexagonal heat dissipation through holes 121.
The cover plate 120 is of a non-metallic structure so that the cover plate 120 does not affect the radiation of the antenna portion 130. The cover plate 120 may be of a plastic structure.
In the embodiment of the present utility model, the antenna portion 130 is used for receiving and transmitting signals, the antenna portion 130 is disposed on the outer surface of the cover 120, so that the antenna portion 130 is further away from the interior of the electronic device, the antenna portion 130 in the prior art is generally disposed in the accommodating cavity 111, at this time, the antenna portion 130 is located on the inner side of the cover 120, the antenna portion 130 is closer to the interior of the electronic device, and the wall forming the accommodating cavity 111 affects the antenna portion 130 to receive and transmit signals; providing the antenna 130 on the outer surface of the cover 120 can increase the radiation angle of the antenna 130, and improve the signal transmission capability of the antenna 130.
The following table is: the antenna 130 is disposed on the outer surface of the cover plate 120 and the antenna 130 is disposed in the accommodating chamber 111. Wherein, the rear antenna means that the antenna portion 130 is disposed in the accommodating cavity 111, and the front antenna means that the antenna portion 130 is disposed on the outer surface of the cover plate 120; it can be seen from the table that the ability of the antenna to transmit and receive signals can be significantly improved when the antenna portion 130 is provided on the outer surface of the cover 120.
The outer surface of the cover plate 120 means a surface of the cover plate 120 facing the outside of the electronic device, and the inner side of the cover plate 120 means a side of the cover plate 120 facing the receiving chamber 111.
The signal conversion part 140 is used to convert signals received and transmitted by the antenna part 130.
In some optional implementations of the embodiments of the present utility model, as shown in fig. 2, the electronic device may further include: the supporting body 150 is arranged on the outer surface of the cover plate 120, and the supporting body 150 is of a nonmetallic structure; the antenna 130 is disposed on the carrier 150, so that the antenna 130 is further away from the electronic device, thereby further increasing the radiation angle of the antenna 130 and improving the signal transmission capability of the antenna 130.
In the present embodiment, the structure of the carrier 150 is not limited, as long as the carrier 150 is a nonmetallic structure. For example, carrier 150 may be a plastic or rubber piece.
As shown in fig. 3 and 4, the carrier 150 may include: a seat 151 and a cover 152. A seat 151 is provided on the outer surface of the cover plate 120; the antenna 130 is provided on the seat 151; a cover 152 provided on the surface of the antenna 130, the cover 152 covering the antenna 130; the antenna part 130 can be further away from the inside of the electronic device by the seat part 151, so that the radiation angle of the antenna part 130 can be increased, and the signal transmission capability of the antenna part 130 can be improved; the cover 152 protects the antenna 130 and prevents the antenna 130 from being damaged by knocks.
In example one, both the seat 151 and the cover 152 are non-metallic structures.
In the first example, the structure of the seat 151 is not limited as long as the seat 151 can make the antenna portion 130 farther from the inside of the electronic device. For example, as shown in fig. 4, the seat 151 may have a rectangular parallelepiped structure.
In the first example, the structure of the covering portion 152 is not limited as long as the antenna portion 130 can be covered and the antenna portion 130 can be protected. For example, as shown in fig. 4, the cover 152 may have a rectangular parallelepiped structure. As an example, the surface of the cover 152 may have a marking layer so that the cover 152 can both protect the antenna portion 130 and function as a marking. In one application, the carrier 150 is used for marking, the carrier 150 is divided into two parts, namely the seat 151 and the cover 152, and the antenna 130 is arranged between the seat 151 and the cover 152, so that the electronic device does not need to add other structural members, the antenna 130 can be further away from the interior of the electronic device, the radiation angle of the antenna 130 is increased, and the signal transmission capability of the antenna 130 is improved.
In some optional implementations of the embodiments of the present utility model, the electronic device may further include: a connection wire 160, a metal body 170, and an electrical conductor 180. A connection line 160 connected to the antenna unit 130 and the signal conversion unit 140, respectively; the metal body 170 is disposed in the accommodating cavity 111, and the metal body 170 is connected with the body 110; the conductor 180 is electrically connected to the metal body 170 and the connection wire 160, respectively, and the conductor 180 is used to ground the antenna portion 130 through the metal body 170 so that the connection wire 160 is grounded through the conductor 180 and the metal body 170.
In the present embodiment, the metal body 170 is located inside the cover 120, and the antenna part 130 is located outside the cover 120. In the prior art, the antenna 130 is generally disposed in the metal body 170, and at this time, the antenna 130 is closer to the inside of the electronic device, the radiation angle of the antenna 130 is smaller, and the ability of the antenna 130 to transmit signals is poor. In the utility model, the antenna part 130 is positioned outside the cover plate 120, so that the antenna part 130 is farther away from the inside of the electronic equipment, the radiation angle of the antenna part 130 can be increased, and the signal transmission capability of the antenna part 130 is improved.
The structure of the metal body 170 is not limited. For example, as shown in fig. 5, the metal body 170 may have a plate-like structure.
The metal body 170 and the body 110 may be fixedly connected by welding, or may be detachably connected by a buckle or a screw.
The metal body 170 may be connected to the metal part of the body 110 to be grounded. Of course, the metal body 170 may be connected to a ground member in the electronic device to be grounded.
The structure of the conductive body 180 is not limited as long as the conductive body 180 is electrically connected to the metal body 170 and the connection line 160, respectively. For example, the electrical conductor 180 may be a conductive wire.
As an example, as shown in fig. 5, the metal body 170 is disposed between the antenna part 130 and the signal conversion part 140, the metal body 170 is located at the opening 112, and the metal body 170 has a first through hole 171; the conductive body 180 is a flexible structure, the conductive body 180 is wound outside the connection wire 160, the conductive body 180 is electrically connected to the metal body 170, and a portion of the connection wire 160 is grounded by connecting the conductive body 180 wound outside the connection wire 160 to the metal body 170.
Here, the conductor 180 may be a conductive tape or a conductive paper.
In the present embodiment, as shown in fig. 4, in the case where the electronic device includes the seat 151, the middle portion of the seat 151 may have the second through hole 153, and the connection wire 160 may pass through the second through hole 153 so that the connection wire 160 can be protected from abrasion by the seat 151.
The electronic equipment of the embodiment of the utility model comprises: a body 110, at least partially of metallic construction, having a receiving cavity 111 and an opening 112; the opening 112 communicates with the accommodation chamber 111; the cover plate 120 is provided with a heat dissipation through hole 121 and is arranged at the opening 112 and is of a nonmetal structure; an antenna assembly, the antenna assembly comprising: an antenna part 130 provided on an outer surface of the cover plate 120; a signal conversion part 140 disposed in the accommodation chamber 111 and electrically connected to the antenna part 130; the antenna 130 is disposed on the outer surface of the cover 120, and the antenna 130 is further away from the electronic device than the antenna 130 is disposed in the accommodating cavity 111, so that the radiation angle of the antenna 130 can be increased, and the signal transmission capability of the antenna 130 can be improved.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (10)
1. An electronic device, the electronic device comprising:
the body is at least partially of a metal structure and is provided with a containing cavity and an opening; the opening is communicated with the accommodating cavity;
the cover plate is provided with a heat dissipation through hole and is arranged at the opening and is of a nonmetal structure;
an antenna assembly, the antenna assembly comprising:
an antenna part arranged on the outer surface of the cover plate;
and the signal conversion part is arranged in the accommodating cavity and is electrically connected with the antenna part.
2. The electronic device of claim 1, wherein the electronic device further comprises:
the bearing body is arranged on the outer surface of the cover plate and is of a nonmetallic structure;
wherein, the antenna part is arranged on the supporting body.
3. The electronic device of claim 2, wherein the carrier comprises:
a seat part arranged on the outer surface of the cover plate; the antenna part is arranged on the seat part;
and a cover part which is arranged on the surface of the antenna part and covers the antenna part.
4. The electronic device of claim 3, wherein a surface of the cover has an identification layer.
5. The electronic device of claim 3, wherein the electronic device further comprises:
the connecting wire is connected with the antenna part and the signal conversion part respectively;
the metal body is arranged in the accommodating cavity and is connected with the body;
and a conductor electrically connected to the metal body and the connection line, respectively, for grounding the antenna portion through the metal body.
6. The electronic device of claim 5, wherein the electronic device comprises a memory device,
the metal body is arranged between the antenna part and the signal conversion part, is positioned at the opening and is provided with a first through hole;
the electric conductor is of a flexible structure, is wound outside the connecting wire and is connected with the metal body in a conductive mode.
7. The electronic device of claim 6, wherein the electrical conductor is a conductive tape.
8. The electronic device of claim 5, wherein a middle portion of the seat portion has a second through hole, the connection wire passing through the second through hole.
9. The electronic device of claim 5, wherein the metal body is located inside the cover plate and the antenna portion is located outside the cover plate.
10. The electronic device of any one of claims 1 to 9, wherein the body is a mainframe box, the electronic device further comprising:
the processor is arranged in the accommodating cavity;
the signal conversion part is electrically connected with the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222799794.5U CN219555281U (en) | 2022-10-24 | 2022-10-24 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222799794.5U CN219555281U (en) | 2022-10-24 | 2022-10-24 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219555281U true CN219555281U (en) | 2023-08-18 |
Family
ID=87705673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222799794.5U Active CN219555281U (en) | 2022-10-24 | 2022-10-24 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219555281U (en) |
-
2022
- 2022-10-24 CN CN202222799794.5U patent/CN219555281U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |