CN213367852U - Signal antenna for GSM mobile phone - Google Patents
Signal antenna for GSM mobile phone Download PDFInfo
- Publication number
- CN213367852U CN213367852U CN202022799943.9U CN202022799943U CN213367852U CN 213367852 U CN213367852 U CN 213367852U CN 202022799943 U CN202022799943 U CN 202022799943U CN 213367852 U CN213367852 U CN 213367852U
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- Prior art keywords
- antenna
- antenna coil
- rotating shaft
- mobile phone
- folding
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- 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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- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a signal antenna that GSM cell-phone was used, including the cell-phone backplate, cell-phone backplate fixed mounting has first fixing base, first fixing base movable mounting has first pivot, the top fixed mounting of first pivot has flexible antenna mount pad, the top movable mounting of flexible antenna mount pad has flexible antenna, the outside movable mounting of second pivot has folding antenna, the bottom fixedly connected with connecting wire on first fixing base right side. A signal antenna that GSM cell-phone was used, through the first fixing base that sets up and the flexible antenna mount pad of rotation that first pivot can be free, simple pleasing to the eye and practical not losing, through the flexible antenna that sets up, can easily pull out and insert the antenna, through the folding antenna of rotation that the second pivot that sets up can be free, improved user's operation and experienced, through holistic structural design, guaranteed the stability of whole device.
Description
Technical Field
The utility model relates to a GSM cell-phone field, in particular to signal antenna that GSM cell-phone was used.
Background
The mobile phone is called as a mobile phone or a wireless phone, originally is only a communication tool, has a common name of big brother in the early stage, is a portable phone terminal which can be used in a wider range, provides enough screen size and bandwidth for users, is convenient to carry, provides a wide stage for software operation and content service, and can be developed in the way, for example: stock, news, weather, traffic, commodity, application download, music picture, recreation download etc. and the cell-phone antenna, the equipment that is used for receiving the signal on the cell-phone promptly provides powerful basis for the expansion of this kind of service, and the antenna divide into built-in antenna and external antenna again, and the signal strength of external antenna needs to be far more than built-in antenna, and many cell-phones of present abandon built-in antenna for pleasing to the eye, consequently need a pleasing to the eye and do not lose practicality signal antenna for the GSM cell-phone promptly.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a signal antenna for a GSM mobile phone, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a signal antenna for a GSM mobile phone comprises a mobile phone back plate, wherein a through hole communicated with the outside is formed in the middle of the top of the mobile phone back plate, a first fixed seat is fixedly installed on the front surface of the through hole, a first rotating shaft installation groove is formed in the left side of the first fixed seat, a first rotating shaft is movably installed in the first rotating shaft installation groove, a telescopic antenna installation seat is fixedly installed at the top of the first rotating shaft, a telescopic antenna is movably installed at the top of the telescopic antenna installation seat, a fixed plate is fixedly installed at the top of the telescopic antenna, a second rotating shaft is fixedly installed at the bottom of the fixed plate, a folding antenna is movably installed on the outer side of the second rotating shaft, a mobile phone main board is fixedly installed at the bottom of the first fixed seat, a connecting wire is fixedly connected to the bottom of the right side of the first fixed seat, a second fixed seat is arranged, the utility model discloses a folding antenna, including folding antenna shell, first antenna coil, second antenna coil, fixed mounting has the dead lever in the middle of the second fixing base is left, fixed mounting has the connecting rod in the middle of the dead lever is left, the inner wall fixed mounting of folding antenna shell has the support column, the first antenna coil of left side fixedly connected with of connecting rod, the left side fixedly connected with second antenna coil of first antenna coil, the left side fixedly connected with third antenna coil of second antenna coil.
Preferably, the number of the first fixing seats is two, the first fixing seats are fixedly provided with mobile phone mainboards through first through holes, and the first fixing seats are fixedly connected with the mobile phone mainboards through connecting wires.
Preferably, the number of the first rotating shaft mounting grooves formed in the side surface of the first fixing seat is two, and the first fixing seat is rotatably connected with the telescopic antenna mounting seat through the first rotating shaft.
Preferably, the number of the second rotating shafts is two, the number of the folding antennas is two, and the telescopic antennas are movably connected with the folding antennas through the second rotating shafts.
Preferably, the number of the first antenna coil, the second antenna coil and the third antenna coil is two.
Preferably, the number of support columns is twenty four, four support columns of fixed connection respectively on the surface of first antenna coil, second antenna coil and third antenna coil, first antenna coil, second antenna coil and third antenna coil pass through support column fixed mounting respectively at the inner wall of folding antenna shell.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through the flexible antenna mount pad of rotation that first fixing base and first pivot that sets up can be free, it is simple pleasing to the eye and practical not to lose, through the flexible antenna that sets up, can easily pull out and insert the antenna, the second pivot through setting up can be free rotate folding antenna, user's operation experience has been improved, through the first antenna coil who sets up, second antenna coil and third antenna coil can greatly promote signal antenna's received strength, through twenty-four support columns that set up, can firmly fix every antenna coil, through holistic structural design, whole device's stability has been guaranteed.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is an internal view of the present invention;
fig. 3 is a schematic structural diagram of the folded antenna portion of the present invention.
In the figure: 1. a mobile phone back panel; 2. a first fixed seat; 3. a first rotating shaft; 4. a telescopic antenna mounting base; 5. a retractable antenna; 6. a fixing plate; 7. a second rotating shaft; 8. folding the antenna; 9. a mobile phone mainboard; 10. a connecting wire; 81. a second fixed seat; 82. folding the antenna housing; 83. fixing the rod; 84. a connecting rod; 85. a support pillar; 86. a first antenna coil; 87. a second antenna coil; 88. a third antenna coil.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in FIGS. 1-3, a signal antenna for GSM mobile phone comprises a mobile phone back plate 1, a through hole communicated with the outside is arranged in the middle of the top of the mobile phone back plate 1, a first fixing seat 2 is fixedly arranged on the front of the through hole, a first rotating shaft mounting groove is arranged on the left side of the first fixing seat 2, a first rotating shaft 3 is movably arranged in the first rotating shaft mounting groove, a telescopic antenna mounting seat 4 is fixedly arranged on the top of the first rotating shaft 3, the number of the first rotating shaft mounting grooves arranged on the side surface of the first fixing seat 2 is two, the first fixing seat 2 is rotatably connected with the telescopic antenna mounting seat 4 through the first rotating shaft 3, the first fixing seat 2 and the first rotating shaft 3 can freely rotate the telescopic antenna mounting seat 4, a telescopic antenna 5 is movably arranged on the top of the telescopic antenna mounting seat 4, a fixing plate 6 is fixedly arranged on the top of the telescopic antenna 5, and a, the foldable antenna 8 is movably mounted on the outer side of the second rotating shaft 7, the number of the second rotating shaft 7 is two, the number of the foldable antenna 8 is two, the telescopic antenna 5 is movably connected with the foldable antenna 8 through the second rotating shaft 7, the bottom of the first fixing seat 2 is fixedly provided with a mobile phone main board 9, the bottom of the right side of the first fixing seat 2 is fixedly connected with a connecting wire 10, the number of the first fixing seat 2 is two, the first fixing seat 2 is fixedly provided with the mobile phone main board 9 through a first through hole, the first fixing seat 2 is fixedly connected with the mobile phone main board 9 through the connecting wire 10, the right side of the foldable antenna 8 is provided with a second fixing seat 81, the left side of the second fixing seat 81 is fixedly provided with a foldable antenna housing 82, the middle of the left side of the second fixing seat 81 is fixedly provided with a fixing rod 83, the, the left side of the connecting rod 84 is fixedly connected with a first antenna coil 86, the left side of the first antenna coil 86 is fixedly connected with a second antenna coil 87, the left side of the second antenna coil 87 is fixedly connected with a third antenna coil 88, the number of the first antenna coil 86, the number of the second antenna coil 87 and the number of the third antenna coil 88 are respectively two, the combination of the first antenna coil 86, the second antenna coil 87 and the third antenna coil 88 can greatly improve the receiving intensity of the signal antenna, the number of the supporting columns 85 is twenty-four, the first antenna coil 86, the surfaces of the second antenna coil 87 and the third antenna coil 88 are respectively and fixedly connected with four supporting columns 85, the first antenna coil 86, the second antenna coil 87 and the third antenna coil 88 are respectively and fixedly installed on the inner wall of the folding antenna shell 82 through the supporting columns 85, and each antenna coil can be firmly fixed by the twenty-four supporting columns 85.
It should be noted that, the utility model relates to a signal antenna that GSM cell-phone was used, rotation flexible antenna mount pad 4 that can be free through first fixing base 2 and first pivot 3 during the use, flexible antenna 5 through setting up, can easily pull out and insert the antenna, second pivot 7 through setting up can be free rotate folding antenna 8, first antenna coil 86 through setting up, second antenna coil 87 and third antenna coil 88 combine together and can greatly promote signal antenna's received strength, through twenty-four support columns 85 that set up, can firmly fix every antenna coil, through holistic structural design, the stability of whole device has been guaranteed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A signal antenna for GSM mobile phone, includes mobile phone backboard (1), its characterized in that: the middle of the top of the mobile phone backboard (1) is provided with a through hole communicated with the outside, the front of the through hole is fixedly provided with a first fixed seat (2), the left side of the first fixed seat (2) is provided with a first rotating shaft mounting groove, a first rotating shaft (3) is movably mounted in the first rotating shaft mounting groove, the top of the first rotating shaft (3) is fixedly provided with a telescopic antenna mounting seat (4), the top of the telescopic antenna mounting seat (4) is movably provided with a telescopic antenna (5), the top of the telescopic antenna (5) is fixedly provided with a fixed plate (6), the bottom of the fixed plate (6) is fixedly provided with a second rotating shaft (7), the outer side of the second rotating shaft (7) is movably provided with a folding antenna (8), the bottom of the first fixed seat (2) is fixedly provided with a mobile phone mainboard (9), and the bottom of the right side of the first fixed seat (, the right side of folding antenna (8) is provided with second fixing base (81), the left side fixed mounting of second fixing base (81) has folding antenna shell (82), the left middle fixed mounting of second fixing base (81) has dead lever (83), the left middle fixed mounting of dead lever (83) has connecting rod (84), the inner wall fixed mounting of folding antenna shell (82) has support column (85), the first antenna coil (86) of left side fixedly connected with of connecting rod (84), the left side fixedly connected with second antenna coil (87) of first antenna coil (86), the left side fixedly connected with third antenna coil (88) of second antenna coil (87).
2. A signal antenna for a GSM handset as defined in claim 1, wherein: the quantity of first fixing base (2) is two, first fixing base (2) have mobile phone motherboard (9) through first through-hole fixed mounting, first fixing base (2) are through connecting wire (10) fixedly connected with mobile phone motherboard (9).
3. A signal antenna for a GSM handset as defined in claim 1, wherein: the number of the first rotating shaft mounting grooves formed in the side face of the first fixing seat (2) is two, and the first fixing seat (2) is rotatably connected with a telescopic antenna mounting seat (4) through a first rotating shaft (3).
4. A signal antenna for a GSM handset as defined in claim 1, wherein: the quantity of second pivot (7) is two, the quantity of folding antenna (8) is two, telescopic antenna (5) have folding antenna (8) through second pivot (7) swing joint.
5. A signal antenna for a GSM handset as defined in claim 1, wherein: the number of the first antenna coil (86), the second antenna coil (87) and the third antenna coil (88) is two.
6. A signal antenna for a GSM handset as defined in claim 1, wherein: the quantity of support column (85) is twenty four, the surface of first antenna coil (86), second antenna coil (87) and third antenna coil (88) is four support column (85) of fixedly connected with respectively, first antenna coil (86), second antenna coil (87) and third antenna coil (88) are respectively through support column (85) fixed mounting at the inner wall of folding antenna housing (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022799943.9U CN213367852U (en) | 2020-11-28 | 2020-11-28 | Signal antenna for GSM mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022799943.9U CN213367852U (en) | 2020-11-28 | 2020-11-28 | Signal antenna for GSM mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213367852U true CN213367852U (en) | 2021-06-04 |
Family
ID=76136475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022799943.9U Expired - Fee Related CN213367852U (en) | 2020-11-28 | 2020-11-28 | Signal antenna for GSM mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213367852U (en) |
-
2020
- 2020-11-28 CN CN202022799943.9U patent/CN213367852U/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 |
Granted publication date: 20210604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |