CN218919277U - Antenna structure and intelligent terminal equipment - Google Patents
Antenna structure and intelligent terminal equipment Download PDFInfo
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- CN218919277U CN218919277U CN202223199694.5U CN202223199694U CN218919277U CN 218919277 U CN218919277 U CN 218919277U CN 202223199694 U CN202223199694 U CN 202223199694U CN 218919277 U CN218919277 U CN 218919277U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
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- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model relates to the technical field of intelligent terminal equipment and discloses an antenna structure and intelligent terminal equipment, wherein the antenna structure comprises a first antenna, a second antenna and a connecting piece, the second antenna is arranged between the first antenna and the second antenna, the connecting piece can deform to be switched to a first state and a second state, when the connecting piece is in the first state, two ends of the connecting piece are respectively arranged with the first antenna and the second antenna at intervals, and when the connecting piece is in the second state, two ends of the connecting piece are respectively electrically connected with the first antenna and the second antenna. By adopting the antenna structure and the intelligent terminal equipment, the intelligent terminal equipment can cover more working frequency bands.
Description
Technical Field
The present utility model relates to the field of intelligent terminal devices, and in particular, to an antenna structure and an intelligent terminal device.
Background
With the development of mobile communication, intelligent terminal devices (such as mobile phones and tablet computers) are transitioning from 4G (4 th-Generation Mobile Communication Technology, fourth generation mobile communication technology) to 5G (5 th-Generation Mobile Communication Technology, fifth generation mobile communication technology), and 5G is being popularized and applied due to its high speed and low delay. The 5G frequency bands used in different countries and regions are different, and in order to cover more working frequency bands, more antennas are required to be added to the intelligent terminal equipment. Specifically, as shown in fig. 1, the intelligent terminal in fig. 1 has a first antenna 1, a second antenna 2 and a third antenna 3, where the three antennas are independent, and three different operating frequency bands are covered by the three antennas.
However, the space of the intelligent terminal device is limited, the number of configurable antennas is limited, and the intelligent terminal device is difficult to cover more working frequency bands.
Disclosure of Invention
The embodiment of the utility model discloses an antenna structure and intelligent terminal equipment, wherein the intelligent terminal equipment can cover more working frequency bands.
In a first aspect, an embodiment of the present utility model discloses an antenna structure, including a first antenna, a second antenna, and a connection element, where the second antenna is spaced apart from the first antenna, the connection element is disposed between the first antenna and the second antenna, and the connection element is capable of being deformed to switch to a first state and a second state, when the connection element is in the first state, two ends of the connection element are respectively spaced apart from the first antenna and the second antenna, and when the connection element is in the second state, two ends of the connection element are respectively electrically connected with the first antenna and the second antenna.
In an alternative embodiment of the present utility model, the connecting member is a hinge, and the connecting member may be turned to switch between the first state and the second state, where the first state is a state in which the connecting member is folded, and the second state is a state in which the connecting member is unfolded.
As an alternative implementation manner, in an embodiment of the present utility model, the connecting piece includes a first hinge member and a second hinge member, where the first hinge member and the second hinge member are rotatably connected, and the first hinge member and the second hinge member are rotatable relatively to enable the connecting piece to switch to the first state and the second state, when the connecting piece is switched from the first state to the second state, an angle formed between the first hinge member and the second hinge member increases, and when the connecting piece is switched from the second state to the first state, an angle formed between the first hinge member and the second hinge member decreases.
As an optional implementation manner, in an embodiment of the present utility model, the connecting piece is an elastic piece, and the connecting piece may be elastically deformed to switch to the first state and the second state, where the first state is a state in which the connecting piece is folded, and the second state is a state in which the connecting piece is unfolded.
In an alternative embodiment of the present utility model, the connecting piece includes a deformation portion, a first connection portion, and a second connection portion, where the first connection portion and the second connection portion are respectively connected to two ends of the deformation portion, and the deformation portion may elastically deform to enable the connecting piece to switch to the first state and the second state, when the connecting piece switches from the first state to the second state, the first connection portion and the second connection portion are far away from each other, and when the connecting piece switches from the second state to the first state, the first connection portion and the second connection portion are close to each other.
In an alternative embodiment of the present utility model, the first antenna includes a first main body portion, a first power connection portion, and a first radio frequency signal portion, where the first power connection portion and the first radio frequency signal portion are respectively disposed at two ends of the first main body portion, the first radio frequency signal portion is used to control starting and closing of the first antenna, the second antenna includes a second main body portion, a second power connection portion, and a second radio frequency signal portion, where the second power connection portion and the second radio frequency signal portion are respectively disposed at two ends of the second main body portion, the second radio frequency signal portion is used to control starting and closing of the second antenna, two ends of the connecting piece are respectively disposed with a third power connection portion and a fourth power connection portion, where the third power connection portion is disposed at an interval with the first power connection portion, and the fourth power connection portion is disposed at an interval with the second power connection portion, and where the connecting piece is in the second state, and the third power connection portion is electrically connected with the fourth power connection portion.
As an optional implementation manner, in an embodiment of the present utility model, when the connection piece is in the second state, the first rf signal part controls the first antenna to be started, and the second rf signal part controls the second antenna to be started;
or the first radio frequency signal part controls the first antenna to be started, and the second radio frequency signal part controls the second antenna to be closed;
or the first radio frequency signal part controls the first antenna to be closed, and the second radio frequency signal part controls the second antenna to be started.
As an alternative implementation, in an embodiment of the present utility model, the material of the connection piece includes one or more of aluminum, gold, silver, and copper.
In a second aspect, an embodiment of the present utility model discloses an intelligent terminal device, including a device main body and an antenna structure of the first aspect, where the antenna structure is disposed on the device main body.
As an optional implementation manner, in an embodiment of the present utility model, the device main body includes a first housing and a second housing, the first housing and the second housing are connected by the connection piece, the first antenna is disposed on the first housing, the second antenna is disposed on the second housing, when the connection piece is in the first state, the first housing and the second housing are disposed on top of each other, and when the connection piece is in the second state, the first housing and the second housing are disposed on top of each other.
Compared with the prior art, the embodiment of the utility model has at least the following beneficial effects:
in the embodiment of the utility model, the first antenna and the second antenna are arranged at intervals, the connecting piece is arranged between the first antenna and the second antenna, the connecting piece is utilized to deform so as to switch to the first state, at the moment, the two ends of the connecting piece are respectively arranged with the first antenna and the second antenna at intervals, the first antenna and the second antenna respectively work independently, the antenna structure is provided with two working frequency bands, and when the connecting piece is deformed so as to switch to the second state, at the moment, the two ends of the connecting piece are respectively electrically connected with the first antenna and the second antenna, the first antenna and the second antenna are connected into a whole, the first antenna and the second antenna are constructed into new antennas, so that the antenna structure is provided with a third working frequency band, namely, the combined use of the first antenna and the second antenna can be realized through the connecting piece, the antenna structure can cover at least three working frequency bands when the first antenna and the second antenna are configured, and a small number of antennas can cover more working frequency bands.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and 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 a related art intelligent terminal;
fig. 2 is a schematic structural diagram of an antenna structure (the connection element is in the first state) according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of an antenna structure (the connecting member is in the second state) according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of another antenna structure (the connection element is in the first state) according to the first embodiment of the present utility model;
fig. 5 is a schematic structural diagram of another antenna structure (the connection element is in the second state) according to the first embodiment of the present utility model;
fig. 6 is a schematic diagram of the structure of an intelligent terminal device disclosed in the second embodiment of the present utility model.
Description of the main reference numerals
100. An antenna structure; 10. a first antenna; 101. a first body portion; 102. a first power receiving portion; 103. a first radio frequency signal section; 11. a second antenna; 111. a second body portion; 112. a second power connection part; 113. a second radio frequency signal section; 12. a connecting piece; 121. a first hinge member; 122. a second hinge member; 12a, a deformation part; 12b, a first connection portion; 12c, a second connection portion; 13. a third power connection part; 14. a fourth power connection part; 200. an intelligent terminal device; 20. an apparatus main body; 21. a first housing; 22. and a second housing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "first," "second," and the like, are used primarily to distinguish between different devices, elements, or components (the particular species and configurations may be the same or different), and are not used to indicate or imply the relative importance and number of devices, elements, or components indicated. Unless otherwise indicated, the meaning of "a plurality" is two or more.
The utility model discloses an antenna structure and intelligent terminal equipment, wherein the intelligent terminal equipment can cover more working frequency bands.
Example 1
Referring to fig. 2 and 3, a schematic structural diagram of an antenna structure 100 according to an embodiment of the utility model is provided, the antenna structure 100 includes a first antenna 10, a second antenna 11 and a connecting member 12, the second antenna 11 is spaced apart from the first antenna 10, the connecting member 12 is disposed between the first antenna 10 and the second antenna 11, the connecting member 12 can be deformed to switch between a first state and a second state, when the connecting member 12 is in the first state, two ends of the connecting member 12 are spaced apart from the first antenna 10 and the second antenna 11 respectively, and when the connecting member 12 is in the second state, two ends of the connecting member 12 are electrically connected with the first antenna 10 and the second antenna 11 respectively.
As shown in fig. 2, fig. 2 shows the connector 12 in a first state, where two ends of the connector 12 are spaced apart from the first antenna 10 and the second antenna 11, respectively. As shown in fig. 3, fig. 3 shows the connection member 12 in a first state, in which both ends of the connection member 12 are electrically connected to the first antenna 10 and the second antenna 11, respectively.
In this embodiment, the connection piece 12 is disposed between the first antenna 10 and the second antenna 11 at intervals, and the connection piece 12 is deformed to switch to the first state, at this time, two ends of the connection piece 12 are disposed at intervals with the first antenna 10 and the second antenna 11, respectively, the first antenna 10 and the second antenna 11 work independently, the antenna structure 100 has two kinds of working frequency bands, and when the connection piece 12 is deformed to switch to the second state, two ends of the connection piece 12 are electrically connected with the first antenna 10 and the second antenna 11, respectively, the first antenna 10 and the second antenna 11 are connected into a whole, the first antenna 10 and the second antenna 11 and the connection piece 12 are configured as new antennas, so that the antenna structure 100 has a third working frequency band, that is, the combined use of the first antenna 10 and the second antenna 11 can be realized through the connection piece 12, so that the antenna structure 100 can cover at least three working frequency bands with a small number of antennas.
In the related art, the number of antennas of the intelligent terminal device is usually one, and then the intelligent terminal device has one working frequency band, and if the number of antennas is two, then the intelligent terminal device has two working frequency bands, and so on. For example, fig. 1 shows a smart terminal having a first antenna 1, a second antenna 2 and a third antenna 3, where the first antenna 1, the second antenna 2 and the third antenna 3 are distributed in three areas of the smart terminal, namely, a top, a bottom and a side. By arranging three mutually independent antennas, three different working frequency bands are covered by the three antennas. Thus, in order to increase to three different operating frequency bands, the number of antennas needs to be increased by three, and the three antennas occupy more space of the intelligent terminal.
However, the intelligent terminal device having the antenna structure 100 has two antennas but at least three operating frequency bands. That is, in the case that the number of antennas is increased from one to two by using the limited space of the smart terminal device, the smart terminal device employing the antenna structure 100 can cover a large number of operating frequency bands.
In order to enable the two ends of the connecting member 12 to be electrically connected to the first antenna 10 and the second antenna 11 when the connecting member 12 is in the second state, the connecting member 12 may be made of a conductive material.
Illustratively, the material of the connector 12 includes one or more of aluminum, gold, silver, copper. The present embodiment provides the connecting piece 12 of a plurality of different materials, which can be selected according to practical situations, so as to meet different use requirements of the antenna structure 100, and the present embodiment is not limited in particular. In some other embodiments, the material of the connector 12 may also be conductive plastic, conductive rubber, graphene, or the like.
As an alternative embodiment, as shown in fig. 2 and 3, the connecting member 12 is a hinge, and the connecting member 12 may be turned to switch to a first state in which the connecting member 12 is in a folded state and a second state in which the connecting member 12 is in an unfolded state. In this way, the connection member 12 is rotated and switched to the folded first state, at this time, two ends of the connection member 12 are respectively spaced from the first antenna 10 and the second antenna 11, at this time, the first antenna 10 and the second antenna 11 respectively operate independently, and the antenna structure 100 has two operating frequency bands. The connection member 12 is rotated and switched to the second unfolded state, at this time, two ends of the connection member 12 are respectively electrically connected with the first antenna 10 and the second antenna 11, the first antenna 10 and the second antenna 11 are connected into a whole, and the first antenna 10 and the second antenna 11 are configured as new antennas with the connection member 12, so that the antenna structure 100 has a third operating frequency band. Then, by switching the states of the connectors 12, three operating frequency bands can be formed by using the first antenna 10 and the second antenna 11, and the combination of antennas can be realized.
Moreover, the rotating movement mode of the connecting piece 12 is simple and reliable, the precision is high, and when the connecting piece 12 is switched to the first state and the second state, the connection relation between the connecting piece 12 and the first antenna 10 and the second antenna 11 can be ensured, so that the antenna structure 100 is ensured to switch different working frequency bands, and the use precision of the antenna structure 100 is improved.
Further, the connecting member 12 includes a first hinge member 121 and a second hinge member 122, the first hinge member 121 and the second hinge member 122 are rotatably connected, the first hinge member 121 and the second hinge member 122 are rotatable relative to each other to switch the connecting member 12 to a first state and a second state, an angle formed between the first hinge member 121 and the second hinge member 122 increases when the connecting member 12 is switched from the first state to the second state, and an angle formed between the first hinge member 121 and the second hinge member 122 decreases when the connecting member 12 is switched from the second state to the first state. Thus, when the first hinge 121 and the second hinge 122 are rotated to approach each other, the angle formed between the first hinge 121 and the second hinge 122 is reduced, and the connection member 12 is switched to the first state, at this time, the first hinge 121 is gradually separated from the first antenna 10 and is spaced apart from the first antenna 10, the second hinge 122 is gradually separated from the second antenna 11 and is spaced apart from the second antenna 11, the first antenna 10 and the second antenna 11 cannot be conducted through the connection member 12, and the first antenna 10 and the second antenna 11 are respectively operated independently, having another different operating frequency band. When the first hinge 121 and the second hinge 122 are rotated away from each other, an angle formed between the first hinge 121 and the second hinge 122 increases, and the connection member 12 is switched to the second state, at this time, the first hinge 121 is gradually close to the first antenna 10 and electrically connected to the first antenna 10, the second hinge 122 is gradually close to the second antenna 11 and electrically connected to the second antenna 11, the first antenna 10 and the second antenna 11 are conducted through the connection member 12, and the first antenna 10 and the second antenna 11 are configured as new antennas having different operating frequency bands from those of the first antenna 10 and the second antenna 11.
As another alternative embodiment, as shown in fig. 4 and 5, the connecting member 12 is an elastic member, and the connecting member 12 may be elastically deformed to switch to a first state in which the connecting member 12 is in a folded state and a second state in which the connecting member 12 is in an unfolded state. In this way, the connection piece 12 is elastically deformed to switch to the folded first state, at this time, two ends of the connection piece 12 are respectively spaced from the first antenna 10 and the second antenna 11, at this time, the first antenna 10 and the second antenna 11 respectively operate independently, and the antenna structure 100 has two operating frequency bands. The connecting piece 12 is elastically deformed to a second unfolded state, at this time, two ends of the connecting piece 12 are respectively electrically connected with the first antenna 10 and the second antenna 11, the first antenna 10 and the second antenna 11 are connected into a whole, and the first antenna 10 and the second antenna 11 are configured as new antennas with the connecting piece 12, so that the antenna structure 100 has a third working frequency band. Then, by switching the states of the connectors 12, three operating frequency bands can be formed by using the first antenna 10 and the second antenna 11, and the combination of antennas can be realized.
Further, the connecting member 12 includes a deformation portion 12a, a first connecting portion 12b, and a second connecting portion 12c, where the first connecting portion 12b and the second connecting portion 12c are respectively connected to two ends of the deformation portion 12a, and the deformation portion 12a can elastically deform to switch the connecting member 12 to the first state and the second state, and when the connecting member 12 is switched from the first state to the second state, the first connecting portion 12b and the second connecting portion 12c are far away from each other, and when the connecting member 12 is switched from the second state to the first state, the first connecting portion 12b and the second connecting portion 12c are close to each other. Thus, when the deformation portion 12a is elastically deformed to make the first connection portion 12b and the second connection portion 12c approach each other, the connection member 12 is switched to the first state, at this time, the first connection portion 12b is gradually far from the first antenna 10 and is spaced apart from the first antenna 10, the second connection portion 12c is gradually far from the second antenna 11 and is spaced apart from the second antenna 11, the first antenna 10 and the second antenna 11 cannot be conducted through the connection member 12, and the first antenna 10 and the second antenna 11 respectively and independently operate, and have different operating frequency bands. When the deformation portion 12a is elastically deformed to separate the first connection portion 12b and the second connection portion 12c from each other, the connection member 12 is switched to the second state, at this time, the first connection portion 12b gradually approaches the first antenna 10 and is electrically connected to the first antenna 10, the second connection portion 12c gradually approaches the second antenna 11 and is electrically connected to the second antenna 11, the first antenna 10 and the second antenna 11 are conducted through the connection member 12, and the first antenna 10 and the second antenna 11 are configured as new antennas having different operating frequency bands from those of the first antenna 10 and the second antenna 11.
In some embodiments, referring to fig. 2 and 3 again, the first antenna 10 includes a first main body portion 101, a first power connection portion 102 and a first radio frequency signal portion 103, the first power connection portion 102 and the first radio frequency signal portion 103 are respectively disposed at two ends of the first main body portion 101, the first radio frequency signal portion 103 is used for controlling the starting and closing of the first antenna 10, the second antenna 11 includes a second main body portion 111, a second power connection portion 112 and a second radio frequency signal portion 113, the second power connection portion 112 and the second radio frequency signal portion 113 are respectively disposed at two ends of the second main body portion 111, the second radio frequency signal portion 113 is used for controlling the starting and closing of the second antenna 11, the two ends of the connecting piece 12 are respectively provided with a third power connection portion 13 and a fourth power connection portion 14, when the connecting piece 12 is in a first state, the third power connection portion 13 is disposed at intervals with the first power connection portion 102, the fourth power connection portion 14 is disposed at intervals with the second power connection portion 112, and when the connecting piece 12 is in a second state, the third power connection portion 13 is electrically connected with the first power connection portion 102, and the fourth power connection portion 14 is electrically connected with the fourth power connection portion 14.
On the other hand, when the connection member 12 is switched from the second state to the first state, the third power receiving portion 13 is gradually far from the first power receiving portion 102 and is spaced from the first power receiving portion 102, the fourth power receiving portion 14 is gradually far from the second power receiving portion 112 and is spaced from the second power receiving portion 112, the first antenna 10 and the second antenna 11 cannot be conducted through the connection member 12, and the first antenna 10 and the second antenna 11 respectively and independently operate and have different operating frequency bands. When the connector 12 is switched from the first state to the second state, the third power receiving portion 13 is gradually close to the first power receiving portion 102 and is electrically connected with the first power receiving portion 102, the fourth power receiving portion 14 is gradually close to the second power receiving portion 112 and is electrically connected with the second power receiving portion 112, the first antenna 10 and the second antenna 11 are conducted through the connector 12, the first antenna 10 and the second antenna 11 are configured as new antennas, and the first antenna 10 and the second antenna 11 have different working frequency bands from those of the first antenna 10 and the second antenna 11.
On the other hand, when the operating frequency bands of the first antenna 10 and the second antenna 11 are partially the same, the first antenna 10 and the second antenna 11 may be controlled by the first radio frequency signal portion 103 and the second radio frequency signal portion 113, so that one of the first antenna 10 and the second antenna 11 is started, and the other is closed, so that the antenna structure 100 can switch different operating frequency bands, and the condition that the operating frequency bands of the first antenna 10 and the second antenna 11 interfere with each other due to the simultaneous starting of the two antennas can be avoided. When the operating frequency bands of the first antenna 10 and the second antenna 11 are completely different, the first antenna 10 and the second antenna 11 can be controlled by the first radio frequency signal portion 103 and the second radio frequency signal portion 113 respectively, so that the first antenna 10 and the second antenna 11 are started simultaneously, and thus, the antenna structure 100 can use different operating frequency bands simultaneously, the performance of the antenna structure 100 is improved, different communications can be performed simultaneously, and the different communications do not interfere with each other.
Illustratively, the operating states (i.e., on or off) of the first antenna 10 and the second antenna 11 may be controlled by the first rf signal part 103 and the second rf signal part 113, respectively, such that different antennas can be configured by the first antenna 10 and the second antenna 11 being on or off. The method comprises the following steps:
as an alternative embodiment, when the connector 12 is in the second state, the first rf signal part 103 controls the first antenna 10 to be activated, and the second rf signal part 113 controls the second antenna 11 to be activated. In this way, the first antenna 10 and the second antenna 11 are conducted through the connection 12, and both the first antenna 10 and the second antenna 11 are activated, so that a double feed antenna can be constructed. On the one hand, the reconstructed double-fed antenna can enrich the working frequency band covered by the antenna structure 100, and on the other hand, circular polarization can be realized through the phase difference of the double-fed antenna.
As another alternative embodiment, the first rf signal part 103 controls the first antenna 10 to be turned on, and the second rf signal part 113 controls the second antenna 11 to be turned off. In this way, the first antenna 10 and the second antenna 11 are turned on by the connection element 12, the first antenna 10 is started, and the second antenna 11 is turned off, at this time, the second antenna 11 can be used as an extension section of the first antenna 10, and the operating frequency band of the first antenna 10 is reduced, that is, the operating frequency band of the reconstructed antenna is lower than that of the first antenna 10.
As yet another alternative embodiment, the first rf signal part 103 controls the first antenna 10 to be turned off, and the second rf signal part 113 controls the second antenna 11 to be turned on. In this way, the first antenna 10 and the second antenna 11 are turned on by the connection element 12, the second antenna 11 is turned on, and the first antenna 10 is turned off, at this time, the first antenna 10 can be used as an extension section of the second antenna 11, and the operating frequency band of the second antenna 11 is reduced, that is, the operating frequency band of the reconstructed antenna is lower than that of the second antenna 11.
In the first embodiment of the present utility model, the connection element 12 is disposed between the first antenna 10 and the second antenna 11 at a distance, and the connection element 12 is deformed to switch to the first state, at this time, two ends of the connection element 12 are disposed with the first antenna 10 and the second antenna 11 at a distance, respectively, the first antenna 10 and the second antenna 11 work independently, the antenna structure 100 has two working frequency bands, and when the connection element 12 is deformed to switch to the second state, at this time, two ends of the connection element 12 are electrically connected with the first antenna 10 and the second antenna 11, respectively, the first antenna 10 and the second antenna 11 are connected as a whole, the first antenna 10 and the second antenna 11 and the connection element 12 are configured as new antennas, so that the antenna structure 100 has a third working frequency band, that is, through the connection element 12, the combined use of the first antenna 10 and the second antenna 11 can be realized, so that the antenna structure 100 can cover at least three working frequency bands with a plurality of working frequency bands.
Example two
Referring to fig. 6, a schematic diagram of an intelligent terminal 200 according to a second embodiment of the present utility model is shown, where the intelligent terminal 200 includes a device main body 20 and an antenna structure 100 according to a first embodiment, and the antenna structure 100 is disposed on the device main body 20.
For example, the smart terminal device 200 may be a smart wearable device such as a mobile phone, a tablet computer, or a phone watch, which is not particularly limited in this embodiment.
In some embodiments, the device main body 20 includes a first housing (not shown) and a second housing (not shown), the first housing and the second housing are connected by a connecting member, the first antenna is disposed on the first housing, the second antenna is disposed on the second housing, when the connecting member is in a first state, the first housing and the second housing are disposed on top of each other, and when the connecting member is in a second state, the first housing and the second housing are disposed on top of each other. The connection piece enables, on the one hand, the connection of the first housing and the second housing and enables the first housing and the second housing to be switched to a mutually superposed or mutually unfolded state, and, on the other hand, the connection piece enables the first antenna and the second antenna to be mutually independent or mutually conducted. That is, the connection member can switch the connection state (conductive or non-conductive) of the first antenna and the second antenna while realizing the state switching of the first housing and the second housing, so that the intelligent terminal device is switched to different working frequency bands.
And, through connecting the mainboard (not shown) of intelligent terminal device with the first radio frequency signal portion of first antenna and the second radio frequency signal portion of second antenna electricity, the mainboard can control first radio frequency signal portion and second radio frequency signal portion to control the start or close of first antenna and second antenna.
Illustratively, the smart terminal device further includes a flexible screen (not shown) connected to the first and second housings, such that the first and second housings can drive the flexible screen to fold and unfold when being switched to a state in which they are stacked or unfolded with each other.
The second embodiment of the present utility model provides an intelligent terminal device 200, where the intelligent terminal device 200 can cover more working frequency bands.
The above describes in detail an antenna structure and an intelligent terminal device disclosed in the embodiments of the present utility model, and applies examples herein to describe the principles and embodiments of the present utility model, where the description of the above embodiments is only for helping to understand an antenna structure and an intelligent terminal device of the present utility model and core ideas thereof; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.
Claims (10)
1. An antenna structure, characterized in that is applied to intelligent terminal equipment, includes:
a first antenna;
a second antenna spaced apart from the first antenna; and
the connecting piece, the connecting piece is located first antenna with between the second antenna, the connecting piece can take place deformation in order to switch to first state and second state, the connecting piece is in when the first state, the both ends of connecting piece respectively with first antenna with the second antenna interval sets up, the connecting piece is in when the second state, the both ends of connecting piece respectively with first antenna with the second antenna electricity is connected.
2. The antenna structure of claim 1, wherein the connector is a hinge, the connector is rotatable to switch to the first state and the second state, the first state is a state in which the connector is folded, and the second state is a state in which the connector is unfolded.
3. The antenna structure of claim 2, wherein the connection member comprises a first hinge member and a second hinge member, the first hinge member and the second hinge member being rotatably connected, the first hinge member and the second hinge member being rotatable relative to each other to cause the connection member to switch between the first state and the second state, an angle formed between the first hinge member and the second hinge member increasing when the connection member is switched from the first state to the second state, and an angle formed between the first hinge member and the second hinge member decreasing when the connection member is switched from the second state to the first state.
4. The antenna structure of claim 1, wherein the connector is an elastic member, the connector is elastically deformable to switch to the first state and the second state, the first state is a state in which the connector is folded, and the second state is a state in which the connector is unfolded.
5. The antenna structure according to claim 4, wherein the connecting member includes a deformation portion, a first connection portion, and a second connection portion, the first connection portion and the second connection portion are respectively connected to two ends of the deformation portion, the deformation portion is capable of being elastically deformed so that the connecting member is switched to the first state and the second state, when the connecting member is switched from the first state to the second state, the first connection portion and the second connection portion are far away from each other, and when the connecting member is switched from the second state to the first state, the first connection portion and the second connection portion are close to each other.
6. The antenna structure according to any one of claims 1 to 5, wherein the first antenna includes a first main body portion, a first power receiving portion and a first radio frequency signal portion, the first power receiving portion and the first radio frequency signal portion are respectively disposed at two ends of the first main body portion, the first radio frequency signal portion is used for controlling the first antenna to be started and closed, the second antenna includes a second main body portion, a second power receiving portion and a second radio frequency signal portion, the second power receiving portion and the second radio frequency signal portion are respectively disposed at two ends of the second main body portion, the second radio frequency signal portion is used for controlling the second antenna to be started and closed, two ends of the connecting piece are respectively disposed with a third power receiving portion and a fourth power receiving portion, when the connecting piece is in the first state, the third power receiving portion is disposed at an interval from the first power receiving portion, the fourth power receiving portion is disposed at an interval from the second power receiving portion, and when the connecting piece is in the second state, the third power receiving portion is electrically connected to the fourth power receiving portion.
7. The antenna structure of claim 6, wherein the first rf signal portion controls the first antenna to be activated and the second rf signal portion controls the second antenna to be activated when the connector is in the second state;
or the first radio frequency signal part controls the first antenna to be started, and the second radio frequency signal part controls the second antenna to be closed;
or the first radio frequency signal part controls the first antenna to be closed, and the second radio frequency signal part controls the second antenna to be started.
8. The antenna structure of any one of claims 1 to 5, wherein the material of the connection comprises one or more of aluminum, gold, silver, copper.
9. An intelligent terminal device, comprising a device body and an antenna structure according to any one of claims 1 to 8, wherein the antenna structure is provided on the device body.
10. The intelligent terminal device according to claim 9, wherein the device main body comprises a first housing and a second housing, the first housing and the second housing are connected by the connector, the first antenna is disposed on the first housing, the second antenna is disposed on the second housing, when the connector is in the first state, the first housing and the second housing are stacked on each other, and when the connector is in the second state, the first housing and the second housing are mutually unfolded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223199694.5U CN218919277U (en) | 2022-11-30 | 2022-11-30 | Antenna structure and intelligent terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223199694.5U CN218919277U (en) | 2022-11-30 | 2022-11-30 | Antenna structure and intelligent terminal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218919277U true CN218919277U (en) | 2023-04-25 |
Family
ID=86011945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223199694.5U Active CN218919277U (en) | 2022-11-30 | 2022-11-30 | Antenna structure and intelligent terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218919277U (en) |
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2022
- 2022-11-30 CN CN202223199694.5U patent/CN218919277U/en active Active
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