CN208782042U - A kind of antenna for mobile phone - Google Patents
A kind of antenna for mobile phone Download PDFInfo
- Publication number
- CN208782042U CN208782042U CN201821593924.7U CN201821593924U CN208782042U CN 208782042 U CN208782042 U CN 208782042U CN 201821593924 U CN201821593924 U CN 201821593924U CN 208782042 U CN208782042 U CN 208782042U
- Authority
- CN
- China
- Prior art keywords
- antenna
- bottom end
- aluminium sheet
- protective cover
- damp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of antenna for mobile phone, including aluminium sheet, the side on aluminium sheet top is fixedly installed with first antenna component, protective cover is equipped with isolation board in the middle part of bottom end, the two sides of isolation board are fixedly installed with the first Damp-proof box and the second Damp-proof box respectively, the bottom end of connecting rod is fixed with sucker, the bottom end of several heating columns is fixedly connected with thermally conductive sheet, and the side of several thermally conductive sheets is in contact with the top of the second antenna element, a kind of antenna for mobile phone of the utility model, it is isolated by the way that the isolation board being connected with protective cover is arranged between two antenna elements between two antennas, the interference effectivelying prevent between two antennas, the heat dissipation effect of the thermally conductive sheet to connect with antenna element and heating column enhancing antenna is installed on protective cover simultaneously, the Damp-proof box energy effective protection first antenna component of installation and the second antenna element.
Description
Technical field
The utility model relates to antenna for mobile phone, in particular to a kind of antenna for mobile phone belongs to antenna technical field.
Background technique
Antenna is a kind of converter, it is transformed into the guided wave propagated on transmission line (usually free in unbounded medium
Space) in the electromagnetic wave propagated, or carry out opposite transformation.It is used to emit or receive the portion of electromagnetic wave in wireless device
Part.The engineering systems such as radio communication, broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, it is all to utilize electricity
Magnetic wave transmits information, depends on antenna to work.In addition, in terms of transmitting energy with electromagnetic wave, the energy of non-signal
Amount radiation is also required to antenna.General antenna all has invertibity, i.e., both can be used as transmitting antenna with common antenna, it is also possible to connect
Receive antenna.The same antenna is identical as transmitting or received fundamental characteristics parameter.
In mobile communication, in order to meet the wireless signal transmission of multiband, often it is integrated in mobile electronic device multiple
Antenna, but with the miniaturization of mobile device, the distance between antenna is smaller and smaller, the isolation between electric wire is deteriorated, no
It is able to satisfy the normal communication requirement of each antenna, simultaneously because internal narrow environment, is easy to cause temperature to rise, thermal diffusivity is not
It is good.
Utility model content
The purpose of this utility model is to provide a kind of antenna for mobile phone, mentioned above in the background art with shifting to solve
The miniaturization of equipment is moved, the distance between antenna is smaller and smaller, and the isolation between electric wire is deteriorated, and be not able to satisfy each antenna just
Normal communicating requirement, simultaneously because internal narrow environment, is easy to cause temperature to rise, the bad problem of thermal diffusivity.
To achieve the above object, the utility model provides the following technical solutions: a kind of antenna for mobile phone, including aluminium sheet, described
The side on aluminium sheet top is fixedly installed with first antenna component, and the other side on the aluminium sheet top is fixedly installed with the second antenna part
Part, one end of the aluminium sheet are fixedly installed with shaft, and the outer cover of the shaft is equipped with protective cover, in the protective cover bottom end
Portion is equipped with isolation board, and the two sides of the isolation board are fixedly installed with the first Damp-proof box and the second Damp-proof box respectively, and described first
The inside of Damp-proof box and the inside of the second Damp-proof box open up fluted, and the side of second Damp-proof box is equipped with connecting rod,
And the top of the connecting rod is fixedly connected with the bottom end of protective cover, the bottom end of the connecting rod is fixed with sucker, the protection
The inside of lid offers thermal trough, and the side of the protective cover bottom end is equipped with several heating columns communicated with thermal trough, several
The bottom end of the heating column is fixedly connected with thermally conductive sheet, and the top phase of the side of several thermally conductive sheets and the second antenna element
Contact.
As a kind of optimal technical scheme of the utility model, bubble is installed between the first antenna component and aluminium sheet
Cotton.
As a kind of optimal technical scheme of the utility model, the side of the groove is hinged with side plate.
As a kind of optimal technical scheme of the utility model, it is fixedly installed with sucker disk seat in the middle part of the aluminium sheet top,
And the sucker disk seat is matched with sucker.
As a kind of optimal technical scheme of the utility model, the side of the protective cover bottom end is fixedly installed with fixture block,
The side on the aluminium sheet top is equipped with the card slot matched with fixture block.
As a kind of optimal technical scheme of the utility model, the side of the aluminium sheet bottom end is offered and first antenna portion
The first string holes that part communicates, and the first coaxial line for being located at aluminium sheet bottom end passes through the first string holes and electrically connects with first antenna component
It connects, the other side of the aluminium sheet bottom end offers the second string holes communicated with the second antenna element, and is located at the of aluminium sheet bottom end
Two coaxial lines pass through the second string holes and the second antenna element is electrically connected.
Compared with prior art, the utility model has the beneficial effects that a kind of antenna for mobile phone of the utility model, by two
The isolation board being connected with protective cover is arranged between a antenna element to be isolated between two antennas, effectively prevent two antennas
Between interference, while be equipped on protective cover the thermally conductive sheet to connect with antenna element and heating column enhancing antenna heat dissipation effect
Fruit, the Damp-proof box energy effective protection first antenna component of installation and the second antenna element.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the structural schematic diagram of the utility model foam；
Fig. 3 is the structural schematic diagram of the first string holes of the utility model.
In figure: 1, aluminium sheet；2, first antenna component；3, isolation board；4, the first Damp-proof box；5, protective cover；6, shaft；7,
Two antenna elements；8, fixture block；9, thermal trough；10, heating column；11, thermally conductive sheet；12, foam；13, sucker disk seat；14, connecting rod；
15, sucker；16, the second Damp-proof box；17, the first coaxial line；18, the second coaxial line；19, the first string holes；20, the second string holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of antenna for mobile phone, including aluminium sheet 1, and the side on 1 top of aluminium sheet is solid
Dingan County is equipped with first antenna component 2, and the other side on 1 top of aluminium sheet is fixedly installed with the second antenna element 7, and one end of aluminium sheet 1 is solid
Dingan County is equipped with shaft 6, and the outer cover of shaft 6 is equipped with protective cover 5, is equipped with isolation board 3, isolation board 3 in the middle part of 5 bottom end of protective cover
Two sides be fixedly installed with the first Damp-proof box 4 and the second Damp-proof box 16, the inside of the first Damp-proof box 4 and the second Damp-proof box 16 respectively
Inside open up fluted, the side of the second Damp-proof box 16 is equipped with connecting rod 14, and the top of connecting rod 14 and protective cover 5
Bottom end be fixedly connected, the bottom end of connecting rod 14 is fixed with sucker 15, and the inside of protective cover 5 offers thermal trough 9, protective cover 5
The side of bottom end is equipped with several heating columns 10 communicated with thermal trough 9, and the bottom end of several heating columns 10 is fixedly connected with thermally conductive
Piece 11, and the side of several thermally conductive sheets 11 is in contact with the top of the second antenna element 7.
Preferably, foam 12 is installed, foam 12 promotes 2 He of first antenna component between first antenna component 2 and aluminium sheet 1
The stability connected between aluminium sheet 1.
Preferably, the inside of groove is equipped with desiccant, and the side of groove is hinged with side plate, opens side plate, desiccant is put
It sets in inside grooves, effectively first antenna component 2 and the second antenna element 7 can be carried out moisture-proof.
Preferably, it is fixedly installed with sucker disk seat 13 in the middle part of 1 top of aluminium sheet, and sucker disk seat 13 is matched with sucker 15, inhaled
Protective cover 5 is fixed on aluminium sheet 1 by disk seat 13 and the cooperation of sucker 15.
Preferably, the side of 5 bottom end of protective cover is fixedly installed with fixture block 8, and the side on 1 top of aluminium sheet is equipped with and fixture block 8
The card slot matched, card slot and fixture block 8 cooperate, and promote the stability that aluminium sheet 1 is connect with protective cover 5.
Preferably, the side of 1 bottom end of aluminium sheet offers the first string holes 19 communicated with first antenna component 2, and is located at aluminium
First coaxial line 17 of 1 bottom end of plate passes through the first string holes 19 and is electrically connected with first antenna component 2, the other side of 1 bottom end of aluminium sheet
The second string holes 20 communicated with the second antenna element 7 is offered, and the second coaxial line 18 for being located at 1 bottom end of aluminium sheet passes through the second line
Hole 20 and the second antenna element 7 are electrically connected, and pass through the first string holes 19 and external first coaxial line 17 and second of the second string holes 20
Coaxial line 18.
When specifically used, a kind of antenna for mobile phone of the utility model overturns protective cover 5 by shaft 6, and is located at anti-
The card slot on fixture block 8 and aluminium sheet 1 on protecting cover 5 cooperates, and protective cover 5 is fixed on aluminium sheet 1, while being located at protective cover 5
The sucker 15 and sucker disk seat 13 at middle part cooperate, and the middle part of protective cover 5 are fixed, while in 2 He of first antenna component
The isolation board 3 installed between second antenna element 7 can be effectively isolated first antenna component 2 and the second antenna element 7, prevent first
Antenna element 2 and the second antenna element 7 interfere with each other, and influence normal communication, and thermally conductive sheet 11 and the second antenna on protective cover 5
Component contact, heat are transmitted on heating column 10 by thermally conductive sheet 11, and are transmitted to inside thermal trough 9 by heating column 10, into
Row effectively heat dissipation, promotes the stability of Antenna Operation, and the first Damp-proof box 4 and the second Damp-proof box 16 that are equipped with are effectively to first day
Moisture inside line component 2 and the second antenna element 7 is adsorbed by drying, and antenna element is protected.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of antenna for mobile phone, including aluminium sheet (1), which is characterized in that the side on aluminium sheet (1) top is fixedly installed with first
The other side of antenna element (2), aluminium sheet (1) top is fixedly installed with the second antenna element (7), and the one of the aluminium sheet (1)
End is fixedly installed with shaft (6), and the outer cover of the shaft (6) is equipped with protective cover (5), the middle part of protective cover (5) bottom end
It is equipped with isolation board (3), the two sides of the isolation board (3) are fixedly installed with the first Damp-proof box (4) and the second Damp-proof box respectively
(16), the inside of first Damp-proof box (4) and the inside of the second Damp-proof box (16) open up fluted, second Damp-proof box
(16) side is equipped with connecting rod (14), and the top of the connecting rod (14) is fixedly connected with the bottom end of protective cover (5), institute
The bottom end for stating connecting rod (14) is fixed with sucker (15), and the inside of the protective cover (5) offers thermal trough (9), the protection
The side of lid (5) bottom end is equipped with several heating columns (10) communicated with thermal trough (9), the bottom end of several heating columns (10)
It is fixedly connected with thermally conductive sheet (11), and the side of several thermally conductive sheets (11) is in contact with the top of the second antenna element (7).
2. a kind of antenna for mobile phone according to claim 1, it is characterised in that: the first antenna component (2) and aluminium sheet (1)
Between foam (12) are installed.
3. a kind of antenna for mobile phone according to claim 1, it is characterised in that: the side of the groove is hinged with side plate.
4. a kind of antenna for mobile phone according to claim 1, it is characterised in that: the fixed peace in the middle part on aluminium sheet (1) top
Equipped with sucker disk seat (13), and the sucker disk seat (13) is matched with sucker (15).
5. a kind of antenna for mobile phone according to claim 1, it is characterised in that: the side of protective cover (5) bottom end is fixed
It is equipped with fixture block (8), the side on aluminium sheet (1) top is equipped with the card slot matched with fixture block (8).
6. a kind of antenna for mobile phone according to claim 1, it is characterised in that: the side of aluminium sheet (1) bottom end offers
The first string holes (19) communicated with first antenna component (2), and the first coaxial line (17) for being located at aluminium sheet (1) bottom end passes through first
String holes (19) and first antenna component (2) are electrically connected, and the other side of aluminium sheet (1) bottom end offers and the second antenna element
(7) the second string holes (20) communicated, and the second coaxial line (18) for being located at aluminium sheet (1) bottom end passes through the second string holes (20) and second
Antenna element (7) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593924.7U CN208782042U (en) | 2018-09-28 | 2018-09-28 | A kind of antenna for mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593924.7U CN208782042U (en) | 2018-09-28 | 2018-09-28 | A kind of antenna for mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782042U true CN208782042U (en) | 2019-04-23 |
Family
ID=66162786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821593924.7U Expired - Fee Related CN208782042U (en) | 2018-09-28 | 2018-09-28 | A kind of antenna for mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782042U (en) |
-
2018
- 2018-09-28 CN CN201821593924.7U patent/CN208782042U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20190928 |