CN213094246U - Mobile phone with exposed antenna feed point - Google Patents
Mobile phone with exposed antenna feed point Download PDFInfo
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- CN213094246U CN213094246U CN202022272924.0U CN202022272924U CN213094246U CN 213094246 U CN213094246 U CN 213094246U CN 202022272924 U CN202022272924 U CN 202022272924U CN 213094246 U CN213094246 U CN 213094246U
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- mobile phone
- feed point
- signal source
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Abstract
The utility model provides a mobile phone with an exposed antenna feed point, which comprises a mobile phone body, wherein a concave part is arranged on a rear cover of the mobile phone body, and a first through hole and a second through hole leading to the inside of the mobile phone body are arranged on the bottom surface of the concave part at a preset distance; the signal source is connected with one end of the feed point at a preset distance from a main board of the mobile phone body, the other end of the signal source penetrates through the first through hole and extends for a plurality of lengths towards the direction of the concave part, and the other end of the feed point penetrates through the second through hole and extends for a plurality of lengths towards the direction of the concave part. In the environment that the signal is weak, the cell-phone is through exposed antenna signal source and present some external antenna, the utility model has the advantages of can strengthen cell-phone signal.
Description
Technical Field
The utility model belongs to the technical field of the mobile phone antenna, especially, relate to an antenna is presented some exerted cell-phone.
Background
Along with the development of science and technology and the promotion of human aesthetic, smart mobile phone gradually to high screen occupation ratio evolution, high capacity battery leads to the inside hardware device of smart mobile phone also at high integration simultaneously, and then leads to the cell-phone inner space nervous, and the headroom and the area of remaining the antenna are littleer and littleer, and the antenna performance weakens by a wide margin. The mobile phone signals are still available at the places with more base stations and less dense personnel, and if the mobile phone signals are poor or even have no signals at the places with dense personnel, suburbs with less base stations or mountain forest fields.
The utility model provides a point exposed scheme is presented to cell-phone antenna, accessible exposed antenna signal source with present some external antenna to this promotes the signal of cell-phone.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems, the utility model provides an antenna is presented some exerted cell-phone to solve the defect that exists among the prior art.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a mobile phone with an exposed antenna feed point comprises a mobile phone body, wherein a concave part is arranged on a rear cover of the mobile phone body, and a first through hole and a second through hole which are communicated with the interior of the mobile phone body are formed in the bottom surface of the concave part at a preset distance; the signal source is connected with one end of the feed point at a preset distance from a main board of the mobile phone body, the other end of the signal source penetrates through the first through hole and extends for a plurality of lengths towards the direction of the concave part, and the other end of the feed point penetrates through the second through hole and extends for a plurality of lengths towards the direction of the concave part.
To the utility model discloses an improve, the signal source with the length that the present point other end extends is slightly less than the back lid surface of cell-phone body.
To the utility model discloses an improve, the cover is equipped with first sealing washer on the signal source.
To the improvement of the utility model, present a little and go up the cover and be equipped with the second sealing washer.
To the utility model discloses an improve, the speaker module of cell-phone body is established one side of signal source, the back of cell-phone body cover on with the corresponding department of speaker module is equipped with out the sound hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a mobile phone with an exposed antenna feed point, which comprises a mobile phone body, wherein a concave part is arranged on a rear cover of the mobile phone body, and a first through hole and a second through hole leading to the inside of the mobile phone body are arranged on the bottom surface of the concave part at a preset distance; the signal source is connected with one end of the feed point at a preset distance from a main board of the mobile phone body, the other end of the signal source penetrates through the first through hole and extends for a plurality of lengths towards the direction of the concave part, and the other end of the feed point penetrates through the second through hole and extends for a plurality of lengths towards the direction of the concave part. In the environment that the signal is weak, the cell-phone is through exposed antenna signal source and present some external antenna, the utility model has the advantages of can strengthen cell-phone signal.
Drawings
Fig. 1 is a schematic view of the exploded structure of the mobile phone with exposed antenna feed points.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
Fig. 4 is a schematic view of the three-dimensional structure of the mobile phone with exposed antenna feed points of the present invention.
Fig. 5 is an enlarged schematic view of the structure at C in fig. 4.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.
As shown in fig. 1 to 5, the mobile phone with an exposed antenna feed point provided by the present invention comprises a mobile phone body 1, wherein a concave portion 21 is arranged on a rear cover 2 of the mobile phone body 1, and a first through hole 211 and a second through hole 212 leading to the inside of the mobile phone body 1 are arranged on the bottom surface of the concave portion 21 at a predetermined distance; the mobile phone comprises a signal source 3 and a feed point 4, one end of the signal source 3 is connected with the main board of the mobile phone body 1 at a preset distance from one end of the feed point 4, the other end of the signal source 3 penetrates through the first through hole 211 and extends for a plurality of lengths towards the direction of the concave part 21, and the other end of the feed point 4 penetrates through the second through hole 212 and extends for a plurality of lengths towards the direction of the concave part 21. The appearance structures of the signal source 3 and the feed point 4 are the same, the signal source 3 and the feed point 4 are mainly used for receiving signals and transmitting signals, and the signal source 3 and the feed point 4 can also be used for customizing a wireless charging interface, so that the occupation of an external wireless charging interface on a charging interface of a mobile phone is avoided; in the environment that the signal is weak, the cell-phone is through exposed antenna signal source 3 and present a 4 external antennas of point, the utility model has the advantages of can strengthen the cell-phone signal.
Preferably, the length of the signal source 3 and the other end of the feed point 4 is slightly shorter than the outer surface of the rear cover 2 of the mobile phone body 1. In order that the exposed signal source 3 and the exposed feed point 4 do not obstruct normal use of a user when the user uses the mobile phone, the top surfaces of the signal source 3 and the feed point 4 are designed to be slightly lower than the surface of the back cover 2 of the mobile phone body 1.
Preferably, the signal source 3 is sleeved with a first sealing ring (not shown in the figure). A second sealing ring (not shown in the figure) is sleeved on the feed point 4. It can be understood that, the rear cover 2 of the mobile phone is provided with the concave portion 21 and the bottom surface of the concave portion 21 is provided with the first through hole 211 and the second through hole 212, and impurities such as fine dust or liquid may enter the inside of the mobile phone body 1 through the first through hole 211 or/and the second through hole 212, thereby affecting the performance of the mobile phone, and in severe cases, irreparable damage may be caused to the mobile phone, therefore, the first sealing ring is sleeved on the signal source 3, and the second sealing ring is sleeved on the feed point 4.
Preferably, a speaker module (not visible in the figure) of the mobile phone body 1 is disposed at one side of the signal source 3, and a sound outlet 5 is disposed at a position corresponding to the speaker module on the rear cover 2 of the mobile phone body 1.
To sum up, the mobile phone with an exposed antenna feed point comprises a mobile phone body, wherein a concave part is arranged on a rear cover of the mobile phone body, and a first through hole and a second through hole which are communicated with the inside of the mobile phone body are arranged on the bottom surface of the concave part at a preset distance; the signal source is connected with one end of the feed point at a preset distance from a main board of the mobile phone body, the other end of the signal source penetrates through the first through hole and extends for a plurality of lengths towards the direction of the concave part, and the other end of the feed point penetrates through the second through hole and extends for a plurality of lengths towards the direction of the concave part. The signal source and the feed point are the same in appearance structure, the signal source and the feed point are mainly used for receiving signals and transmitting signals, and the signal source and the feed point can also be used for customizing a wireless charging interface, so that the occupation of an external wireless charging interface of a mobile phone is avoided; in the environment that the signal is weak, the cell-phone is through exposed antenna signal source and present some external antenna, the utility model has the advantages of can strengthen cell-phone signal.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (5)
1. A mobile phone with an exposed antenna feed point comprises a mobile phone body (1), and is characterized in that: a concave part (21) is arranged on the rear cover (2) of the mobile phone body (1), and a first through hole (211) and a second through hole (212) leading to the interior of the mobile phone body (1) are arranged on the bottom surface of the concave part (21) at a preset distance; the mobile phone comprises a signal source (3) and a feed point (4), wherein one end of the signal source (3) is connected with a main board of the mobile phone body (1) at a preset distance from one end of the feed point (4), the other end of the signal source (3) penetrates through the first through hole (211) and extends for a plurality of lengths towards the direction of the concave part (21), and the other end of the feed point (4) penetrates through the second through hole (212) and extends for a plurality of lengths towards the direction of the concave part (21).
2. The handset of claim 1 having an exposed antenna feed point, wherein: the length of the signal source (3) and the other end of the feed point (4) is slightly shorter than the outer surface of the rear cover (2) of the mobile phone body (1).
3. A handset with an exposed antenna feed point according to claim 1 or 2, wherein: a first sealing ring is sleeved on the signal source (3).
4. A handset with an exposed antenna feed point as claimed in claim 3, wherein: and a second sealing ring is sleeved on the feed point (4).
5. The handset of claim 4 with an exposed antenna feed point, wherein: the loudspeaker module of the mobile phone body (1) is arranged on one side of the signal source (3), and a sound outlet hole (5) is formed in the position, corresponding to the loudspeaker module, on the rear cover (2) of the mobile phone body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022272924.0U CN213094246U (en) | 2020-10-13 | 2020-10-13 | Mobile phone with exposed antenna feed point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022272924.0U CN213094246U (en) | 2020-10-13 | 2020-10-13 | Mobile phone with exposed antenna feed point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213094246U true CN213094246U (en) | 2021-04-30 |
Family
ID=75613282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022272924.0U Active CN213094246U (en) | 2020-10-13 | 2020-10-13 | Mobile phone with exposed antenna feed point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213094246U (en) |
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2020
- 2020-10-13 CN CN202022272924.0U patent/CN213094246U/en active Active
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