CN116073111A - Antenna assembly, antenna device and electronic equipment - Google Patents

Antenna assembly, antenna device and electronic equipment Download PDF

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Publication number
CN116073111A
CN116073111A CN202111273929.8A CN202111273929A CN116073111A CN 116073111 A CN116073111 A CN 116073111A CN 202111273929 A CN202111273929 A CN 202111273929A CN 116073111 A CN116073111 A CN 116073111A
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CN
China
Prior art keywords
antenna
signal
point
feed
feed point
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Pending
Application number
CN202111273929.8A
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Chinese (zh)
Inventor
李萌
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Shenzhen Furi Zhongnuo Electronic Technology Co ltd
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Shenzhen Furi Zhongnuo Electronic Technology Co ltd
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Priority to CN202111273929.8A priority Critical patent/CN116073111A/en
Publication of CN116073111A publication Critical patent/CN116073111A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems

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Abstract

The invention provides an antenna assembly, an antenna device and an electronic device, wherein the antenna assembly comprises: the first antenna, the second antenna and the third antenna are sequentially arranged; a first signal feed-in point is arranged on the first antenna; a first gap is formed between the second antenna and the first antenna, and a first feed point and a second feed point are arranged on the second antenna; a second gap is formed between the third antenna and the second antenna, and a second signal feed-in point is arranged on the third antenna; the first signal feed point and the first feed point form a first signal path so that the first antenna and the second antenna jointly radiate a first wireless signal; the second signal feed point and the second feed point form a second signal path so that the second antenna and the third antenna jointly radiate a second wireless signal. The antenna assembly has the advantages of strong radiation capability and wider radiation frequency band, and can meet the radiation requirement of 5G communication.

Description

Antenna assembly, antenna device and electronic equipment
Technical Field
The present invention relates to the field of electronic devices, and in particular, to an antenna assembly, an antenna device, and an electronic device.
Background
With the rapid development of communication technology, communication equipment has become an indispensable tool in people's life, and brings great convenience to various aspects of user life. Antennas for radiating signals are provided on communication devices, but a general antenna assembly is provided with only a single radiator, and a signal feed point and a feed point are provided on the single radiator. When a signal feed-in point and a signal feed-in point are simultaneously arranged on a single radiator, only a unique wireless signal can be radiated, the problem of narrower radiation frequency band exists, the radiation performance of an antenna can be affected, and the radiation requirement of 5G communication in the future can not be met.
Disclosure of Invention
Based on the above, the invention aims to provide an antenna assembly, an antenna device and electronic equipment, wherein the antenna assembly has strong radiation capability and wider radiation frequency band, and can meet the radiation requirement of 5G communication.
According to a first aspect of the present invention there is provided an antenna assembly comprising: a first antenna, a second antenna and a third antenna;
a first signal feed-in point is arranged on the first antenna; a first gap is formed between the second antenna and the first antenna, and a first feed point and a second feed point are arranged on the second antenna; a second gap is formed between the third antenna and the second antenna, and a second signal feed-in point is arranged on the third antenna;
the first signal feed point and the first feed point form a first signal path so that the first antenna and the second antenna jointly radiate a first wireless signal;
the second signal feed point and the second feed point form a second signal path so that the second antenna and the third antenna jointly radiate a second wireless signal.
In an alternative embodiment, the first antenna comprises a first radiating section and the second antenna comprises a second radiating section and a third radiating section; the third antenna includes a fourth radiating section;
the first radiation section radiates a low-frequency signal of a first wireless signal; the second radiation section is coupled with an ultrahigh frequency signal of the first wireless signal;
the fourth radiation section radiates the medium-high frequency signal of the second wireless signal, and the third radiation section is coupled with the ultrahigh frequency signal of the second wireless signal.
In an alternative embodiment, the second antenna further comprises an isolation section, and two ends of the isolation section are respectively provided with the first feed point and the second feed point.
In an alternative embodiment, the length of the spacer section is 3 mm or more.
In an alternative embodiment, the length of the first antenna ranges between 45 mm and 55 mm.
In an alternative embodiment, the length of the second antenna ranges between 35 mm and 40 mm.
In an alternative embodiment, the length of the first gap ranges between 1 and 2 mm, and/or the length of the second gap ranges between 1 and 2 mm.
According to a second aspect of the present invention, there is provided an antenna device comprising:
the antenna assembly is the antenna assembly in the above embodiment;
a tuning circuit electrically connected to the first feed point and the second feed point of the antenna assembly;
when the first signal feed-in point and the first feed-in point form the first signal path, the tuning circuit realizes ground return;
when the second signal feed-in point and the second feed-in point form the second signal path, the tuning circuit realizes ground return.
According to a third aspect of the present invention, there is provided an electronic device comprising: the antenna comprises a shell, an antenna assembly and a main board; the antenna assembly and the main board are arranged in the shell, and the antenna assembly is the antenna assembly in the embodiment; the first signal feed point, the first feed point, the second signal feed point and the second feed point of the antenna assembly are all connected with the main board.
Optionally, the housing includes a first housing and a second housing, and the first housing and the second housing cooperate with each other to form a housing structure for accommodating the motherboard; the first shell is made of a metal material and comprises the antenna component.
By applying the technical scheme of the embodiment of the invention, the first signal feed-in point is arranged on the first antenna, the two feed-in points are arranged on the second antenna, and the second signal feed-in point is arranged on the third antenna, so that the first signal feed-in point and the first feed-in point form a first signal path, and a first wireless signal is radiated; so that the second signal feed-in point and the second feed-in point form a second signal path. Compared with the prior art, the technical scheme of the application has the advantages of strong radiation capability and wide radiation frequency band, and can meet the radiation requirement of 5G communication.
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 invention as claimed.
For a better understanding and implementation, the present invention is described in detail below with reference to the drawings.
Drawings
Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an antenna assembly according to an embodiment of the invention;
fig. 3 is a second schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
An antenna assembly of a general electronic device is provided with only a single radiator, and a signal feed point and a feed point are provided on the single radiator. When a signal feed-in point and a signal feed-in point are simultaneously arranged on a single radiator, only a unique wireless signal can be radiated, the problem of narrower radiation frequency band exists, the radiation performance of an antenna can be affected, and the radiation requirement of 5G communication in the future can not be met.
Based on the technical problems, the invention provides an antenna assembly, an antenna device and electronic equipment, wherein the antenna assembly has strong radiation capability and wider radiation frequency band, and can meet the radiation requirement of 5G communication.
The technical scheme of the invention is described below with reference to specific embodiments.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the invention; fig. 2 is a schematic structural diagram of an antenna assembly according to an embodiment of the invention.
The embodiment of the application provides electronic equipment, which can be intelligent equipment such as intelligent mobile phones, tablet computers and intelligent bracelets.
The electronic device 100 includes a housing 11, a display 12, a motherboard 14, a battery, and the like. The display 12 is mounted on the housing 11 to form a display surface of the electronic device 100 for displaying information such as images and text. The display 12 may be a liquid crystal display or a light-emitting diode (LED) display.
The housing 11 is used to form the outer contour of the electronic device 100 so as to accommodate the electronics, functional components, etc. of the electronic device 100 while forming a seal and protection for the electronics and functional components inside the electronic device. For example, functional components such as a camera, a main board, a vibration motor, a battery, and the like of the electronic apparatus 100 may be provided inside the housing 11.
The housing 11 may include a middle frame and a rear cover, which are combined with each other to form the housing 11, and may form a receiving space to receive the main board 14, the display 12, the battery, and the like. Further, a cover plate may be included, and the cover plate may be fixed to the case 11, and the cover plate and the case 11 form a closed space to accommodate a main board, a display 12, a battery, and the like.
In some embodiments, a cover plate is provided to the middle frame, a rear cover is provided to the middle frame, the cover plate and the rear cover are located on opposite sides of the middle frame, and the cover plate and the rear cover are disposed opposite each other.
In some embodiments, housing 11 may be a metal housing, such as a metal of magnesium alloy, stainless steel, or the like. It should be noted that the material of the housing 11 in the embodiment of the present application is not limited thereto, and other manners may be adopted, for example: the shell 11 may be a plastic shell or a ceramic shell, the shell 11 may include a plastic part and a metal part, and the shell 11 may be a shell structure with metal and plastic matched with each other
The main board is arranged inside the shell 11. The motherboard may be a motherboard of the electronic device 100. And one or more of functional components such as a processor, a camera, an earphone interface, an acceleration sensor, a gyroscope, a motor and the like can be integrated on the main board. Meanwhile, the display screen 12 may be electrically connected to the main board to control the display of the display screen 12 by a processor on the main board.
A battery is provided inside the housing 11, which is electrically connected to the main board to enable the battery to supply power to the electronic device 100. Wherein, the main board can be provided with a power management circuit. The power management circuit is used to distribute the voltage provided by the battery to the various electronic devices in the electronic device 100.
The display screen 12 may include a display area and a non-display area, where the display area may be used to display a screen of the electronic device 100 or provide a user with touch control; the top area of the non-display area is provided with an opening for sound and light transmission, and the bottom of the non-display area can be provided with functional components such as a fingerprint module, a touch key and the like.
The structure of the display 12 is not limited to this. For example, the display 12 may be a full screen or a contoured screen. It should also be noted that in some embodiments, the display screen 12 may not include a non-display area, but may be configured in a full screen structure, and functional components such as a distance sensor, an ambient light sensor, etc. may be disposed below the display screen or at other locations.
In this embodiment, an antenna assembly is further disposed in the electronic device 100. The antenna assembly is used to implement wireless communication functions of the electronic device 100, such as 4G or 5G wireless communication functions of the electronic device may be implemented. The antenna assembly is disposed inside the housing 11 of the electronic device 100. It will be appreciated that, for example, a part of the components of the antenna assembly may be integrated on a motherboard within the housing 11, for example, a signal processing chip and a signal processing circuit in the antenna assembly may be integrated on the motherboard. Furthermore, part of the components of the antenna assembly may also be arranged directly inside the housing 11, i.e. the individual antennas of the antenna assembly may be arranged directly inside the housing 12.
In this embodiment of the application, the antenna assembly includes: a first antenna 131, a second antenna 132, and a third antenna 133;
the first antenna 131 is provided with a first signal feed point 134; a first gap is formed between the second antenna 132 and the first antenna 131, and a first feed point 136 and a second feed point 137 are disposed on the second antenna 132; a second gap is formed between the third antenna 133 and the second antenna 132, and a second signal feed point 135 is disposed on the third antenna 133.
The first signal feed point 134 and the first feed point 136 form a first signal path, so that the first antenna 131 and the second antenna 132 jointly radiate a first wireless signal; the second signal feed point 135 and the second feed point 137 form a second signal path, so that the second antenna 132 and the third antenna 133 jointly radiate a second wireless signal.
The first signal feed point and the second signal feed point are used for being connected with a signal source, the first feed point and the second feed point are used for being connected with a ground plane, and the ground plane can be the whole machine reference ground of the electronic equipment.
The first and second feed points may be connected to the ground plane by welding or by bolting.
The antenna assembly user transmits or receives 4G radiated signals and may also be used to transmit or receive 5G radiated signals.
In the embodiment of the application, the plurality of antennas are arranged, the first signal feed point is arranged on the first antenna, the two feed points are arranged on the second antenna, and the second signal feed point is arranged on the third antenna, so that a first signal path is formed between the first signal feed point and the first feed point, and a first wireless signal is radiated; so that the second signal feed-in point and the second feed-in point form a second signal path. Compared with the prior art, the technical scheme of the application has the advantages of strong radiation capability and wide radiation frequency band, and can meet the radiation requirement of 5G communication.
The first feeding point 136 and the second feeding point 137 are connected with a ground plane on the motherboard, specifically, the first feeding point 136 may be connected with the ground plane on the motherboard through a first connection element, the second feeding point 137 may be connected with the ground plane on the motherboard through a second connection element, and the first connection element and the second connection element may be metal sheets or metal wires.
In an alternative embodiment, the first antenna 131 includes a first radiating segment 1311, and the second antenna 132 includes a second radiating segment 1321 and a third radiating segment 1322; the third antenna 133 includes a fourth radiating section 1331; the first radiation section 1311 radiates a low frequency signal of a first wireless signal; the second radiation section 1321 is coupled with an ultrahigh frequency signal of the first wireless signal; the fourth radiation section 1331 radiates the medium-high frequency signal of the second wireless signal, and the third radiation section 1322 is coupled with the ultrahigh frequency signal of the second wireless signal. Optionally, the first wireless signal and the second wireless signal are different frequency band signals of the 4G signal, or the first wireless signal and the second wireless signal are different frequency band signals of the 5G signal.
In this embodiment, the first wireless signal and the second wireless signal are formed by the above technical scheme to radiate the communication signal, so that the radiation performance of the antenna assembly can be improved, and the antenna assembly can be satisfied with higher-speed communication application.
In an alternative embodiment, the second antenna 132 further includes an isolation segment 1323, and the isolation segment 1323 is disposed between the second radiation segment 1321 and the third radiation segment 1322.
The two ends of the isolation section 1323 are respectively provided with the first feed point 136 and the second feed point 137. The length of the isolation section 1323 may affect the isolation degree of the second radiation section 1321 and the third radiation section 1322, if the length of the isolation section 1323 is shorter, the signals radiated by the second radiation section 1321 and the third radiation section 1322 may interfere with each other, so the length of the isolation section 1323 needs to be set to a shortest length to ensure that the signals radiated by the second radiation section 1321 and the third radiation section 1322 do not interfere with each other. Alternatively, the length of the isolation section 1323 may be 3 mm or more, and may specifically be 4 mm, or 5 mm, or other length values. The length of the isolated segment 1323 may be limited by the width set by the handset.
In an alternative embodiment, the first antenna 131 is configured to radiate a low frequency band of the 4G signal or the 5G signal, that is, an N5 band or an N8 band of the 5G signal, where a resonance frequency of the N5 band is 824MHZ to 894MHZ, and a resonance frequency of the N8 band is 880MHZ to 960MHZ.
The length of the first antenna 131 ranges from 45 mm to 55 mm. Alternatively, the length of the first antenna 131 may be 45 mm, or may be 50 mm, or may be 55 mm.
In an alternative embodiment, the second antenna 133 is configured to radiate a middle-high frequency band of the 4G signal or the 5G signal, that is, an N77 band or an N78 band of the 5G signal, where a resonance frequency of the N77 band is 3300MHZ to 4200MHZ, and a resonance frequency of the N78 band is 3300MHZ to 3800MHZ.
The length of the second antenna 133 ranges between 35 mm and 40 mm. Alternatively, the length of the second antenna 133 may be 35 mm, 38 mm, or 40 mm.
In an alternative embodiment, the second radiation section 1321 and the third radiation section 1322 of the second antenna 133 are used to radiate the ultra-high frequency band of the 4G signal or the 5G signal. The second radiation section 1321 is a radiation section formed by coupling the first antenna 131, and is used for radiating an N77 frequency band and an N78 frequency band of the 5G signal; the third radiation segment 1322 is a radiation segment formed by coupling the second antenna 132, and is used for radiating the N79 frequency band of the 5G signal. Wherein the resonance frequency of the N78 frequency band is 3300MHz to 3800MHz, and the resonance frequency of the N79 frequency band is 4400MHz to 5000MHz.
In an alternative embodiment, the width of the first gap affects the coupling strength of the first radiation section to the second radiation section, and the width of the second gap affects the coupling strength of the fourth radiation section to the third radiation section, so that the widths of the first gap and the second gap need to be set to corresponding values to plan the radiation frequency band. The length of the first gap ranges from 1 millimeter to 2 millimeters; the length of the second gap ranges between 1 mm and 2 mm. In other embodiments, the first and second gaps may also be set to other values.
By applying the technical scheme of the embodiment of the invention, the first signal feed-in point is arranged on the first antenna, the two feed-in points are arranged on the second antenna, and the second signal feed-in point is arranged on the third antenna, so that the first signal feed-in point and the first feed-in point form a first signal path, and a first wireless signal is radiated; so that the second signal feed-in point and the second feed-in point form a second signal path. Compared with the prior art, the technical scheme of the application has the advantages of strong radiation capability and wide radiation frequency band, and can meet the radiation requirement of 5G communication.
According to a second aspect of the embodiments of the present application, there is further provided an antenna device and an antenna assembly, where the antenna assembly is the antenna assembly described in the foregoing embodiments.
The antenna assembly includes: a first antenna, a second antenna and a third antenna;
a first signal feed-in point is arranged on the first antenna; a first gap is formed between the second antenna and the first antenna, and a first feed point and a second feed point are arranged on the second antenna; a second gap is formed between the third antenna and the second antenna, and a second signal feed-in point is arranged on the third antenna;
the first signal feed point and the first feed point form a first signal path so that the first antenna and the second antenna jointly radiate a first wireless signal; the second signal feed point and the second feed point form a second signal path so that the second antenna and the third antenna jointly radiate a second wireless signal; a tuning circuit electrically connected to the first feed point and the second feed point of the antenna assembly; when the first signal feed-in point and the first feed-in point form the first signal path, the tuning circuit realizes ground return; when the second signal feed-in point and the second feed-in point form the second signal path, the tuning circuit realizes ground return.
According to a third aspect of the embodiments of the present application, referring to fig. 3, fig. 3 is a schematic second structural diagram of the electronic device shown in one embodiment of the present application.
The electronic device includes: the antenna comprises a shell, an antenna assembly and a main board; the antenna assembly and the main board are arranged in the shell, and the antenna assembly is the antenna assembly in the embodiment; the first signal feed point, the first feed point, the second signal feed point and the second feed point of the antenna assembly are all connected with the main board.
Optionally, the housing 11 includes a first housing 111 and a second housing 112, and the first housing 111 and the second housing 112 cooperate with each other to form a housing structure that accommodates the motherboard 14; the first housing 111 is made of a metal material, and the first housing 111 is the antenna assembly, or the antenna assembly is mounted on the first housing 111.
The antenna assembly includes a first antenna, a second antenna, and a third antenna.
Alternatively, the second housing 112 may be made of a metal material, or made of a plastic material, or made of a ceramic material, and the first housing 111 and the second housing 112 form a cavity for accommodating components such as a display screen, a motherboard, a battery, and the like.
In an alternative embodiment, the electronic device further comprises other components, again without limitation.
The electronic equipment can be intelligent equipment such as a smart phone, an intelligent flat panel and an intelligent bracelet.
By applying the technical scheme of the embodiment of the invention, the electronic equipment is provided with the plurality of antenna assemblies on the shell, the first signal feed-in point is arranged on the first antenna, the two feed-in points are arranged on the second antenna, and the second signal feed-in point is arranged on the third antenna, so that the first signal feed-in point and the first feed-in point form a first signal path, and a first wireless signal is radiated; so that the second signal feed-in point and the second feed-in point form a second signal path. Compared with the prior art, the technical scheme of the application has the advantages of strong radiation capability and wide radiation frequency band, and can meet the radiation requirement of 5G communication.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", 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 devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to 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 such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
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 or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The present invention is not limited to the above-described embodiments, but, if various modifications or variations of the present invention are not departing from the spirit and scope of the present invention, the present invention is intended to include such modifications and variations as fall within the scope of the claims and the equivalents thereof.

Claims (10)

1. An antenna assembly, comprising: a first antenna, a second antenna and a third antenna;
a first signal feed-in point is arranged on the first antenna; a first gap is formed between the second antenna and the first antenna, and a first feed point and a second feed point are arranged on the second antenna; a second gap is formed between the third antenna and the second antenna, and a second signal feed-in point is arranged on the third antenna;
the first signal feed point and the first feed point form a first signal path so that the first antenna and the second antenna jointly radiate a first wireless signal;
the second signal feed point and the second feed point form a second signal path so that the second antenna and the third antenna jointly radiate a second wireless signal.
2. The antenna assembly of claim 1, wherein the first antenna comprises a first radiating section and the second antenna comprises a second radiating section and a third radiating section; the third antenna includes a fourth radiating section;
the first radiation section radiates a low-frequency signal of a first wireless signal; the second radiation section is coupled with an ultrahigh frequency signal of the first wireless signal;
the fourth radiation section radiates the medium-high frequency signal of the second wireless signal, and the third radiation section is coupled with the ultrahigh frequency signal of the second wireless signal.
3. The antenna assembly of claim 2, wherein the second antenna further comprises an isolation section, the isolation section having two ends provided with the first feed point and the second feed point, respectively.
4. The antenna assembly of claim 3, wherein the length of the spacer section is 3 millimeters or more.
5. The antenna assembly of claim 1, wherein the length of the first antenna ranges between 45 millimeters and 55 millimeters.
6. The antenna assembly of claim 1, wherein the second antenna has a length in a range between 35 millimeters and 40 millimeters.
7. The antenna assembly according to claim 1, wherein the length of the first gap ranges between 1 and 2 mm and/or the length of the second gap ranges between 1 and 2 mm.
8. An antenna device, comprising:
an antenna assembly as claimed in any one of claims 1 to 7;
a tuning circuit electrically connected to the first feed point and the second feed point of the antenna assembly;
when the first signal feed-in point and the first feed-in point form the first signal path, the tuning circuit realizes ground return;
when the second signal feed-in point and the second feed-in point form the second signal path, the tuning circuit realizes ground return.
9. An electronic device, comprising:
the antenna comprises a shell, an antenna assembly and a main board; the antenna assembly and the main board are arranged in the shell, and the antenna assembly is any one of the antenna assemblies from 1 to 7; the first signal feed point, the first feed point, the second signal feed point and the second feed point of the antenna assembly are all connected with the main board.
10. The electronic device of claim 9, wherein the housing comprises a first housing and a second housing, the first housing and the second housing cooperating to form a housing structure that houses the motherboard; the first shell is made of a metal material and comprises the antenna component.
CN202111273929.8A 2021-10-29 2021-10-29 Antenna assembly, antenna device and electronic equipment Pending CN116073111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111273929.8A CN116073111A (en) 2021-10-29 2021-10-29 Antenna assembly, antenna device and electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111273929.8A CN116073111A (en) 2021-10-29 2021-10-29 Antenna assembly, antenna device and electronic equipment

Publications (1)

Publication Number Publication Date
CN116073111A true CN116073111A (en) 2023-05-05

Family

ID=86170226

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111273929.8A Pending CN116073111A (en) 2021-10-29 2021-10-29 Antenna assembly, antenna device and electronic equipment

Country Status (1)

Country Link
CN (1) CN116073111A (en)

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