CN107359412B - Antenna device and electronic equipment - Google Patents
Antenna device and electronic equipment Download PDFInfo
- Publication number
- CN107359412B CN107359412B CN201710680988.4A CN201710680988A CN107359412B CN 107359412 B CN107359412 B CN 107359412B CN 201710680988 A CN201710680988 A CN 201710680988A CN 107359412 B CN107359412 B CN 107359412B
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- Prior art keywords
- metal frame
- circuit board
- elastic
- matching circuit
- frame body
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- 239000002184 metal Substances 0.000 claims abstract description 75
- 238000005452 bending Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
Landscapes
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
Abstract
The invention discloses an antenna device and electronic equipment, wherein the antenna device comprises a shell and a circuit board, the shell comprises a metal frame body, the circuit board is provided with an elastic sheet and a matching circuit, the circuit board is fixedly connected with the metal frame body through the elastic sheet, and the metal frame body is electrically connected to the matching circuit through the elastic sheet to serve as a signal carrier. According to the embodiment of the invention, the metal frame body of the shell is connected by the spring plate on the circuit board, so that the metal frame body is used as an antenna signal carrier for receiving and transmitting signals, the antenna function is realized by using the original structure, the compactness of the structure is improved, and the design cost is saved.
Description
Technical Field
The invention relates to the technical field of electronic equipment, in particular to an antenna device and electronic equipment.
Background
With the development of communication technology, mobile electronic devices such as mobile phones and tablet computers are increasingly used in daily life. In particular, the communication functions of electronic devices are most frequently used. The performance of the communication function of the electronic device is determined by the built-in antenna, and the current electronic device has the problem of narrower frequency band, if the frequency band needs to be widened, the number of antennas needs to be increased in the electronic device, but the design cost of the electronic device is increased.
Disclosure of Invention
The embodiment of the invention provides an antenna device and electronic equipment, which can improve the compactness of the structure of the electronic equipment and save the design cost of the electronic equipment.
An embodiment of the present invention provides an antenna apparatus, including: a housing comprising a metal frame; the circuit board is provided with an elastic sheet and a matching circuit, the circuit board is fixedly connected with the metal frame body through the elastic sheet, and the metal frame body is electrically connected to the matching circuit through the elastic sheet to serve as a signal carrier.
The embodiment of the invention also provides electronic equipment, which comprises a shell and a display screen matched and fixed with the shell, and further comprises the antenna device.
The embodiment of the invention also provides electronic equipment, which comprises: a housing comprising a metal frame; the circuit board is provided with an elastic sheet and a matching circuit, the circuit board is fixedly connected with the metal frame body through the elastic sheet, and the metal frame body is electrically connected to the matching circuit through the elastic sheet to serve as a signal carrier.
The antenna device provided by the embodiment of the invention comprises a shell and a circuit board, wherein the shell comprises a metal frame body, the circuit board is provided with an elastic sheet and a matching circuit, the circuit board is fixedly connected with the metal frame body through the elastic sheet, and the metal frame body is electrically connected to the matching circuit through the elastic sheet to serve as a signal carrier. According to the embodiment of the invention, the metal frame body of the shell is connected by the spring plate on the circuit board, so that the metal frame body is used as an antenna signal carrier for receiving and transmitting signals, the antenna function is realized by using the original structure, the compactness of the structure is improved, and the design cost is saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a housing of an electronic device according to an embodiment of the present invention.
Fig. 3 is a first schematic diagram of an antenna apparatus according to an embodiment of the present invention assembled on an electronic device.
Fig. 4 is a second schematic diagram of an antenna apparatus according to an embodiment of the present invention mounted on an electronic device.
Fig. 5 is a third schematic diagram of an antenna apparatus according to an embodiment of the present invention assembled on an electronic device.
Fig. 6 is a fourth schematic diagram of an antenna apparatus according to an embodiment of the present invention assembled on an electronic device.
Fig. 7 is a fifth schematic diagram of an antenna apparatus according to an embodiment of the present invention assembled on an electronic device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
The embodiment of the invention provides an antenna device and electronic equipment. Each of which will be described in detail below.
In the present embodiment, description will be made in terms of an antenna device which may be provided in an electronic apparatus such as a mobile phone, a tablet computer, a palm computer (PDA, personal Digital Assistant), or the like.
Referring to fig. 1 and 2, the electronic device 100 includes a display screen 10, a circuit board 20, a metal frame 30, a rear cover 40, and an antenna device 50. Although not shown in fig. 1 and 2, the electronic device 100 also includes a battery.
The display screen 10 may include a touch layer and a display layer, among other things. Wherein the touch layer is overlaid on the display layer. The touch layer can be used for a user to perform touch operation. The touch layer may be a transparent glass cover plate. In some embodiments, the touch layer may be a glass cover plate made of a material such as sapphire. The display layer may be a liquid crystal display panel for displaying information entered by a user or provided to the user and various graphical user interfaces of the electronic device, which may be composed of graphics, text, icons, video and any combination thereof. The display screen 10 may include a display area 10A and a non-display area 10B. The display area 10A may be used to display a screen of the electronic device 100 or for a user to perform touch manipulation or the like. The top area of the non-display area 10B is provided with openings for conducting sound and light, and the bottom of the non-display area 10B can be provided with functional components such as a fingerprint module 501 and touch keys. It should be noted that, the non-display area 10B of the embodiment of the present invention may be disposed only at the top of the electronic device 100 or only at the bottom of the electronic device 100. It should be further noted that, the electronic device 100 according to the embodiment of the present invention may be set in full screen without reserving the non-display area.
As shown in fig. 2, the display 10, the metal frame 30 and the rear cover 40 may be combined to form a housing 110, and the housing 110 has a sealed space formed by the display 10, the metal frame 30 and the rear cover 40, and other components of the electronic device 100 such as the circuit board 20 and the antenna device 50 are mounted in the sealed space in the housing 110. It should be noted that, the structure of the housing 110 according to the embodiment of the present invention is not limited to this, and the housing structure according to the embodiment of the present invention may include only the display screen and the metal frame, or the rear cover and the metal frame may be integrally formed as a unitary housing structure.
The electronic device 100 may include a housing 110, a display screen 10 fixed with the housing 110, and an antenna device 50.
The circuit board 20 is mounted inside the housing 110. The circuit board 20 may be a motherboard of the electronic device 100. The circuit board 20 may have integrated thereon functional components such as a fingerprint module, a radio frequency circuit, a camera, a proximity sensor, and a processor. Meanwhile, the display screen 10 may be electrically connected to the circuit board 20.
The metal housing 30 serves as a frame of the electronic device 100 and can be used to support the entire electronic device 100. The metal frame 30 may be made of a metal material. The metal frame 30 may be made of a metal material. The metal frame 30 may be replaced by a non-metal frame having a conductive coating on the outer surface.
Referring to fig. 3, fig. 3 is a schematic diagram illustrating an antenna apparatus mounted on an electronic device according to an embodiment of the invention. The antenna device 50 includes a housing 110 and a circuit board 20.
The casing 110 includes a metal frame 30, the circuit board 20 is provided with a spring 21 and a matching circuit 22, the spring 21 is fixed at an edge of the circuit board 20, the matching circuit 22 is disposed on the circuit board 20, the circuit board 20 is fixedly connected with the metal frame 30 through the spring 21, and the metal frame 30 is electrically connected to the matching circuit 22 through the spring 21 to serve as a signal carrier.
Wherein, the spring plate 21 and the matching circuit 22 are electrically connected through a feeder 24.
The matching circuit 22 further includes a capacitor and a resistor, and the frequency band of the radio frequency signal is adjusted by the capacitor and the resistor of the matching circuit 22.
The inner side of the metal frame 30 is further provided with a protruding portion 31, and the elastic piece 21 is in abutting connection with the protruding portion 31. The metal frame 30 is electrically connected to the matching circuit 22 through the protruding portion 31 and the elastic piece 21 in sequence to serve as a signal carrier.
The elastic piece 21 includes a body portion 211 and an elastic portion 212, wherein the body portion 211 is fixed on the circuit board 20, and the elastic portion 212 faces the protruding portion 31 from the body portion 211 and is in abutting connection with the protruding portion 31. The metal frame 30 is electrically connected to the matching circuit 22 through the protruding portion 31, the elastic portion 212 and the main body 211 in sequence to serve as a signal carrier.
The body 211 of the spring 21 is electrically connected to the matching circuit 22 through a feeder 24.
The elastic portion 212 is provided with a contact 2121, and the contact 2121 of the elastic portion 212 is in abutting connection with the protruding portion 31 of the metal frame 30. Wherein the contact 2121 is disposed at an end of the elastic portion 212 away from the body portion 211 and toward the protruding portion 31. The metal frame 30 is electrically connected to the matching circuit 22 through the protruding portion 31, the contact 2121 of the elastic portion 212 and the body portion 211 in sequence to serve as a signal carrier.
The circuit board 20 is further provided with a feeding point 23, and the feeding point 23 is electrically connected with the metal frame 30 through the matching circuit 22 and the elastic sheet 21 in sequence. Wherein, the feeding point 23 and the matching circuit 22 are electrically connected by a feeder 24.
Referring to fig. 4, fig. 4 is a second schematic diagram of an antenna apparatus mounted on an electronic device according to an embodiment of the invention. The antenna device 50 includes a housing 110 and a circuit board 20.
The casing 110 includes a metal frame 30, the circuit board 20 is provided with a spring 21 and a matching circuit 22, the spring 21 is fixed at an edge of the circuit board 20, the matching circuit 22 is disposed on the circuit board 20, the circuit board 20 is fixedly connected with the metal frame 30 through the spring 21, and the metal frame 30 is electrically connected to the matching circuit 22 through the spring 21 to serve as a signal carrier.
The elastic piece 21 includes a body portion 211 and an elastic portion 212, wherein the body portion 211 is fixed on the circuit board 20, and the elastic portion 212 faces the protruding portion 31 from the body portion 211 and is in abutting connection with the protruding portion 31. The metal frame 30 is electrically connected to the matching circuit 22 through the protruding portion 31, the elastic portion 212 and the main body 211 in sequence to serve as a signal carrier.
The body 211 of the spring 21 is electrically connected to the matching circuit 22 through a feeder 24.
The elastic portion 212 is provided with a contact 2121, and the contact 2121 of the elastic portion 212 is in abutting connection with the protruding portion 31 of the metal frame 30. Wherein the contact 2121 is disposed at an end of the elastic portion 212 away from the body portion 211 and toward the protruding portion 31. The metal frame 30 is electrically connected to the matching circuit 22 through the protruding portion 31, the contact 2121 of the elastic portion 212 and the body portion 211 in sequence to serve as a signal carrier.
The protruding portion 31 is further provided with a protruding bump 311, and the contact 2121 of the elastic portion 212 is in abutting connection with the bump 311. The metal frame 30 is electrically connected to the matching circuit 22 through the bump 311 of the protruding portion 31, the contact 2121 of the elastic portion 212, and the body portion 211 in sequence, so as to serve as a signal carrier.
The circuit board 20 is further provided with a feeding point 23, and the feeding point 23 is electrically connected with the metal frame 30 through the matching circuit 22 and the elastic sheet 21 in sequence. Wherein, the feeding point 23 and the matching circuit 22 are electrically connected by a feeder 24.
Referring to fig. 5, fig. 5 is a third schematic diagram illustrating an antenna apparatus mounted on an electronic device according to an embodiment of the invention. The antenna device 50 includes a housing 110 and a circuit board 20.
The casing 110 includes a metal frame 30, the circuit board 20 is provided with a spring 21 and a matching circuit 22, the spring 21 is fixed at an edge of the circuit board 20, the matching circuit 22 is disposed on the circuit board 20, the circuit board 20 is fixedly connected with the metal frame 30 through the spring 21, and the metal frame 30 is electrically connected to the matching circuit 22 through the spring 21 to serve as a signal carrier.
The elastic piece 21 includes a body portion 211 and an elastic portion 212, wherein the body portion 211 is fixed on the circuit board 20, and the elastic portion 212 faces the protruding portion 31 from the body portion 211 and is in abutting connection with the protruding portion 31. The metal frame 30 is electrically connected to the matching circuit 22 through the protruding portion 31, the elastic portion 212 and the main body 211 in sequence to serve as a signal carrier.
The body 211 of the spring 21 is electrically connected to the matching circuit 22 through a feeder 24.
The elastic portion 212 is provided with a contact 2121, and the contact 2121 of the elastic portion 212 is in abutting connection with the protruding portion 31 of the metal frame 30. Wherein the contact 2121 is disposed at an end of the elastic portion 212 away from the body portion 211 and toward the protruding portion 31. The metal frame 30 is electrically connected to the matching circuit 22 through the protruding portion 31, the contact 2121 of the elastic portion 212 and the body portion 211 in sequence to serve as a signal carrier.
The protruding portion 31 is further provided with a concave groove 312, and the contact 2121 of the elastic portion 212 is in abutting connection with the groove 312. Wherein the elastic portion 212 extends into the recess 312, such that the contact 2121 of the elastic portion 212 is in abutting connection with the inner wall of the recess 312. The metal frame 30 is electrically connected to the matching circuit 22 through the groove 312 of the protruding portion 31, the contact 2121 of the elastic portion 212 and the body portion 211 in sequence, so as to serve as a signal carrier.
The circuit board 20 is further provided with a feeding point 23, and the feeding point 23 is electrically connected with the metal frame 30 through the matching circuit 22 and the elastic sheet 21 in sequence. Wherein, the feeding point 23 and the matching circuit 22 are electrically connected by a feeder 24.
Referring to fig. 6 and fig. 7, fig. 6 is a fourth schematic diagram of an antenna apparatus mounted on an electronic device according to an embodiment of the invention, and fig. 7 is a fifth schematic diagram of an antenna apparatus mounted on an electronic device according to an embodiment of the invention. The antenna device 50 includes a housing 110 and a circuit board 20.
The casing 110 includes a metal frame 30, the circuit board 20 is provided with a spring 21 and a matching circuit 22, the spring 21 is fixed at an edge of the circuit board 20, the matching circuit 22 is disposed on the circuit board 20, the circuit board 20 is fixedly connected with the metal frame 30 through the spring 21, and the metal frame 30 is electrically connected to the matching circuit 22 through the spring 21 to serve as a signal carrier.
The elastic piece 21 includes a body portion 211 and an elastic portion 212, wherein the body portion 211 is fixed on the circuit board 20, and the elastic portion 212 faces the protruding portion 31 from the body portion 211 and is in abutting connection with the protruding portion 31. The metal frame 30 is electrically connected to the matching circuit 22 through the protruding portion 31, the elastic portion 212 and the main body 211 in sequence to serve as a signal carrier.
The body 211 of the spring 21 is electrically connected to the matching circuit 22 through a feeder 24.
The elastic portion 212 is further provided with a bending section 2122 extending towards the main body 211, and the bending section 2122 of the elastic portion 212 is in abutting connection with the protruding portion 31 of the metal frame 30.
The protruding portion 31 is further provided with a fastening structure 313, and the bending section 2122 of the elastic portion 212 is in abutting connection with the fastening structure 313.
As shown in fig. 6, the fastening structure 313 may be a hook, the bending section 2122 of the elastic portion 212 is fastened to the hook-shaped fastening structure 313, and the end of the bending section 2122 of the elastic portion 212 is in abutting connection with the inner side of the hook-shaped fastening structure 313. The metal frame 30 is electrically connected to the matching circuit 22 through the fastening structure 313 of the protruding portion 31, the bending section 2122 of the elastic portion 212 and the main body 211 in sequence, so as to serve as a signal carrier.
As shown in fig. 7, the fastening structure 313 may be annular, the bending section 2122 of the elastic portion 212 is fastened to the annular fastening structure 313, and the inner side of the bending section 2122 of the elastic portion 212 is in abutting connection with the inner side of the annular fastening structure 313. The metal frame 30 is electrically connected to the matching circuit 22 through the fastening structure 313 of the protruding portion 31, the bending section 2122 of the elastic portion 212 and the main body 211 in sequence, so as to serve as a signal carrier.
The circuit board 20 is further provided with a feeding point 23, and the feeding point 23 is electrically connected with the metal frame 30 through the matching circuit 22 and the elastic sheet 21 in sequence. Wherein, the feeding point 23 and the matching circuit 22 are electrically connected by a feeder 24.
The antenna device 50 provided by the embodiment of the invention comprises a housing 110 and a circuit board 20, wherein the housing 110 comprises a metal frame body 30, the circuit board 20 is provided with a spring piece 21 and a matching circuit 22, the circuit board 20 is fixedly connected with the metal frame body 22 through the spring piece 21, and the metal frame body 30 is electrically connected to the matching circuit 22 through the spring piece 21 to serve as a signal carrier. In the embodiment of the invention, the elastic sheet 21 on the circuit board 20 is connected with the metal frame 30 of the shell 110, so that the metal frame 30 is used as an antenna signal carrier for receiving and transmitting signals, the antenna function is realized by using the original structure, the structural compactness is improved, and the design cost is saved.
Those skilled in the art will appreciate that the configuration of the electronic device 100 shown in fig. 1 and 2 does not constitute a limitation of the electronic device 100. The electronic device 100 may include more or fewer components than shown, or may combine certain components, or may have a different arrangement of components. The electronic device 100 may also include a processor, a memory, an audio circuit, a bluetooth module, a wireless fidelity module, etc., which are not described in detail herein.
The antenna device and the electronic device provided by the embodiments of the present invention have been described in detail, and specific examples are applied to illustrate the principles and embodiments of the present invention, and the description of the above embodiments is only for aiding in understanding the present invention. Meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present invention, the present description should not be construed as limiting the present invention.
Claims (6)
1. An antenna device, comprising: a housing comprising a metal frame; the circuit board is provided with an elastic sheet and a matching circuit, and is characterized in that the circuit board is fixedly connected with the metal frame body through the elastic sheet, and the metal frame body is electrically connected to the matching circuit through the elastic sheet to serve as a signal carrier; wherein,
the inner side of the metal frame body is provided with a protruding part, and the protruding part is also provided with an inward groove; the elastic piece comprises a body part and an elastic part which are connected, wherein the elastic part is provided with a contact, the body part is fixed on the circuit board, and the elastic part extends from the body part towards the protruding part to the groove and enables the contact to be in abutting connection with the inner wall of the groove;
the circuit board is also provided with a containing groove, and the part of the elastic part, which is far away from the body part, is limited in the containing groove and is propped against the groove wall of the containing groove, which is close to the metal frame body.
2. The antenna device of claim 1, wherein the body portion of the spring is electrically connected to the matching circuit via a feeder line.
3. The antenna device according to claim 1, wherein the elastic portion is provided with a bending section bending and extending toward the body portion, and the bending section of the elastic portion is in abutting connection with the protruding portion of the metal frame.
4. The antenna device according to claim 1, wherein the circuit board is provided with a feeding point, and the feeding point is electrically connected with the metal frame body through the matching circuit and the elastic sheet in sequence.
5. An electronic device comprising a display screen cooperatively secured with the housing, wherein the electronic device further comprises an antenna arrangement according to any one of claims 1-4.
6. An electronic device, comprising: a housing comprising a metal frame; the circuit board is provided with an elastic sheet and a matching circuit, and is characterized in that the circuit board is fixedly connected with the metal frame body through the elastic sheet, and the metal frame body is electrically connected to the matching circuit through the elastic sheet to serve as a signal carrier; wherein,
the inner side of the metal frame body is provided with a protruding part, and the protruding part is also provided with an inward groove; the elastic piece comprises a body part and an elastic part which are connected, wherein the elastic part is provided with a contact, the body part is fixed on the circuit board, and the elastic part extends from the body part towards the protruding part to the groove and enables the contact to be in abutting connection with the inner wall of the groove;
the circuit board is also provided with a containing groove, and the part of the elastic part, which is far away from the body part, is limited in the containing groove and is propped against the groove wall of the containing groove, which is close to the metal frame body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710680988.4A CN107359412B (en) | 2017-08-10 | 2017-08-10 | Antenna device and electronic equipment |
| PCT/CN2018/098934 WO2019029474A1 (en) | 2017-08-10 | 2018-08-06 | Antenna device and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710680988.4A CN107359412B (en) | 2017-08-10 | 2017-08-10 | Antenna device and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107359412A CN107359412A (en) | 2017-11-17 |
| CN107359412B true CN107359412B (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710680988.4A Active CN107359412B (en) | 2017-08-10 | 2017-08-10 | Antenna device and electronic equipment |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019029474A1 (en) * | 2017-08-10 | 2019-02-14 | Oppo广东移动通信有限公司 | Antenna device and electronic device |
| CN115332785A (en) * | 2020-04-14 | 2022-11-11 | 荣耀终端有限公司 | Antenna device and electronic equipment |
| CN112018505B (en) * | 2020-08-17 | 2023-06-30 | Oppo广东移动通信有限公司 | Antenna spring sheet, antenna assembly and electronic device |
| EP4203181A4 (en) * | 2020-11-30 | 2024-05-15 | Samsung Electronics Co., Ltd. | Electronic device including reinforcement member |
| CN112702870B (en) * | 2021-03-24 | 2022-08-02 | 荣耀终端有限公司 | Elastic sheet connecting structure and electronic equipment |
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| CN202262122U (en) * | 2011-10-12 | 2012-05-30 | 启碁科技股份有限公司 | Electronic device |
| CN103700925A (en) * | 2013-12-24 | 2014-04-02 | 上海安费诺永亿通讯电子有限公司 | All-metal mobile terminal double-slit antenna |
| CN204442449U (en) * | 2015-03-26 | 2015-07-01 | 上海安费诺永亿通讯电子有限公司 | Be applicable to NFC device and the mobile terminal of the mobile terminal with metal edge frame |
| CN105390797A (en) * | 2015-10-21 | 2016-03-09 | 广东欧珀移动通信有限公司 | Mobile phone antenna elastic piece, antenna and mainboard connecting structure, and mobile phone |
| CN106817145A (en) * | 2016-12-30 | 2017-06-09 | 努比亚技术有限公司 | A kind of mobile terminal and communication means |
| CN106711613A (en) * | 2017-02-13 | 2017-05-24 | 歌尔科技有限公司 | Wearable device |
| CN206976579U (en) * | 2017-08-10 | 2018-02-06 | 广东欧珀移动通信有限公司 | Antenna assembly and electronic equipment |
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|---|---|
| CN107359412A (en) | 2017-11-17 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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