CN108717991A - A kind of foldable support of portable antenna - Google Patents
A kind of foldable support of portable antenna Download PDFInfo
- Publication number
- CN108717991A CN108717991A CN201810708800.7A CN201810708800A CN108717991A CN 108717991 A CN108717991 A CN 108717991A CN 201810708800 A CN201810708800 A CN 201810708800A CN 108717991 A CN108717991 A CN 108717991A
- Authority
- CN
- China
- Prior art keywords
- support
- pedestal
- terminal device
- antenna
- supporting leg
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 51
- 230000000694 effects Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 abstract description 3
- 238000011160 research Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1235—Collapsible supports; Means for erecting a rigid antenna
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
- H01Q15/161—Collapsible reflectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector
- H01Q15/20—Collapsible reflectors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Support Of Aerials (AREA)
Abstract
A kind of foldable support of portable antenna, including the support of supporting leg, hinges, pedestal, terminal device support, locking sliding block, lock handle, antenna rotating platform, the supporting leg respectively include first leg and the second supporting leg；The first leg is flexibly connected with second supporting leg；The pedestal support is flexibly connected with the first leg, and described hinges one end is fixedly connected with the first leg, and pedestal support described in the other end is fixedly connected；The terminal device support is flexibly connected with pedestal support, junction is equipped with the locking sliding block, described locking sliding block one end is flexibly connected with terminal device support, the other end is fastenedly connected by the lock handle and pedestal support, and the locking sliding block is fastened in the pedestal support with the locking sliding block by the connection type of rotation by the lock handle.Antenna mounting links into an integrated entity with antenna rotating platform, and use is simple and convenient, and collection size is small, reduces antenna Package size and packing cost.
Description
【Technical field】
The present invention relates to antenna supporting mechanism field, the foldable support of especially a kind of portable antenna.
【Background technology】
Antenna supporting mechanism is a kind of Recent study new spatial folding and unfolding mechanism the most popular, is deployable antenna
Important component.It is typically the labyrinth of a Coupled Rigid-flexible under working condition, to support metallic reflection net, keep knot
Structure precision and maintenance structural stability.At present in the structure innovation of antenna supporting mechanism, ground spreading experiment and reliability
There are still some critical issues for research etc..Carry out the body construction design, test device design and examination of antenna supporting mechanism
The work such as research are tested, it is horizontal in the theoretical research of related field and engineer application for promoting China, promote China's Aerospace Technology
Development have a very important significance.
Detachable three support legs form portable antenna support used in the prior art is more, and support is point with antenna rotating platform
From form, could be used after live temporary support installation is carried out when using antenna, labor intensive is larger, and gusseted is torn open
Size after unloading is unfavorable for greatly the packaging of antenna, and supported weight is generally heavier, and processing cost is higher.
In view of this, special propose the present invention.
【Invention content】
To overcome the defects of present in the prior art, the present invention provides a kind of foldable support of portable antenna, makes day
Line support links into an integrated entity with antenna rotating platform, and use is simple and convenient, avoids antenna rotating platform and installs temporarily when in use, Er Qietian
Line support can be collected jointly with antenna rotating platform, and collection size is small, reduce antenna Package size and packing cost.Its technical characteristic
Including supporting leg, hinges, pedestal support, terminal device support, locking sliding block, lock handle, antenna rotating platform, the supporting leg point
It Bao Kuo not first leg and the second supporting leg；The first leg is flexibly connected with second supporting leg；The pedestal support and institute
The flexible connection of the second supporting leg is stated, described hinges one end is flexibly connected with second supporting leg, and pedestal described in the other end supports
Flexible connection, the terminal device support are flexibly connected with pedestal support, and junction is equipped with the locking sliding block, the lock
Tight sliding block one end is flexibly connected with terminal device support, and the other end is connected by the lock handle and pedestal support fastening
It connects, the locking sliding block is fastened on the pedestal branch by the lock handle with the locking sliding block by the connection type of rotation
In support；The antenna rotating platform is fixedly connected with pedestal support.
Optionally, the number of legs is two, is respectively provided at the pedestal and supports two adjacent corner angle positions.
Optionally, the terminal device support embeds terminal device box, and the terminal device supports plug-in terminal device box.
Optionally, pedestal support center opens up fluted, matches with antenna rotating platform bottom shape, improves antenna and turns
The stability of platform.
Optionally, the groove that opening upwards are offered on movement locus of the locking sliding block in pedestal support, to
Improve the compactness when mechanism is shunk.
Optionally, first, second supporting leg is rectangular shape, and first leg end is equipped with stabilizer blade, reinforced bottom
Stability.
Optionally, the top surface of described hinges one end and second supporting leg is by pin connection, pedestal described in the other end
Support top surface passes through pin connection.
Optionally, the terminal device support can be substituted by terminal device box, the terminal device box and the pedestal
Support flexible connection.
Optionally, the terminal device support can be fixed frame and be substituted, the fixed frame and the pedestal support activity
Connection.
Height-adjustable antenna supporting mechanism provided by the present invention has following characteristics：
1, antenna mounting and antenna rotating platform link into an integrated entity, and use is simple and convenient, and when installation can be used directly；
2, antenna mounting and antenna rotating platform are collected jointly, are reduced collection ruler, are reduced antenna Package size and packing cost, more
Be conducive to the actual use of antenna；
3, element precision is low, and processing cost is low；
4, simple and reliable for structure, it is easy to assembly.
【Description of the drawings】
Fig. 1 is the stereogram of antenna mounting expansion；
Fig. 2 is the stereogram that antenna mounting is shunk；
Fig. 3 is the partial enlarged view of antenna mounting groove A；
In figure：
1, first leg；2, hinges；3, pedestal supports；4, terminal device supports；5, locking sliding block；6, handle is locked
Hand；7, antenna rotating platform；8, the second supporting leg；9, groove；
【Specific implementation mode】
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.Term " first ", " second " are only used for the description to component relative position relation, and
It should not be understood as indicating or imply relative importance or implicitly indicate the quantity of indicated technical characteristic.
As shown in Figure 1, the expanded view of antenna mounting, pedestal support 3 is rectangular shape or square shape, in pedestal branch
The second supporting leg 8 is connected with by way of pivot pin respectively on two adjacent corner angle on one side of support 3 so that the second supporting leg
8 rotate in the horizontal direction around pedestal support 3, and first leg 1 is rotatablely connected with the second supporting leg 8 by way of pivot pin, and first
Supporting leg 1 is that axis rotates in the vertical direction with the second supporting leg 8, and first leg 1 and the second supporting leg 8 are rectangular shape or other shapes
Shape on the side parallel with the side, connects terminal device support 4, terminal device support 4 can be relative to pedestal by pivot pin
Support 3 is rotated in vertical direction, is supported with pedestal in terminal device support 4 and is equipped with locking sliding block 5 on 3 pivot pin positions, and locking is slided
One end of block 5 is flexibly connected with terminal device support 4 by way of pivot pin, and the other end supports 3 by lock handle 6 and pedestal
It is fastenedly connected, offers internal thread through hole in locking sliding block 5, lock handle 6 is equipped with to matched external screw thread, lock handle 6
Height is more than the height of locking sliding block 5, and locking and the pine of locking sliding block 5 and pedestal support 3 are realized by rotation lock handle 6
It is dynamic.Pedestal support 3 is fixedly connected with antenna rotating platform 7, can be bolted to connection antenna rotating platform 7, can also be in pedestal branch
It supports 3 middle sections and offers the groove to match with 7 base shape of antenna rotating platform, such as circular groove or quadrangle groove.?
Hinges 2 are equipped between second supporting leg 8 and pedestal support 3, the both ends of hinges 2 are connected in such a way that fixed pin is fixed respectively
The top surface of second supporting leg, 8 pedestal support 3 so that the second supporting leg 8 can be relatively rotated with support base 3.
Fig. 2 is the collection figure of antenna mounting and antenna rotating platform, and antenna mounting is connected by screw with antenna rotating platform, is collecting
When, antenna mounting is collected jointly with antenna rotating platform.Its working principle is that under antenna mounting unfolded state, by 6 pine of lock handle
It opens, lifts locking sliding block 5, terminal device support 4 is rotated up, until terminal device support and ground near vertical, screw
Then lock handle 6 bends downward collapsible supporting leg around its own rotary shaft, until collapsible supporting leg fastens completely, so
Backward pedestal supports 3 directions to push hinges 2, so that collapsible supporting leg is supported against pedestal, completes the collection of antenna mounting.When
Antenna mounting is under collecting state, according to above step, otherwise operates, you can the expansion of antenna mounting is completed, antenna platform
It sets up.
Further, it is the compactedness for improving the antenna mounting and whole stability, as shown in figure 3, locking sliding block 5 exists
The groove 9 that opening upwards are offered on the movement locus of pedestal support 3 send locking handle when rotating terminal device support 4
Hand, with the rotation of terminal device, locking sliding block can survey sliding into pedestal support, and fluted 9 are opened up on this sliding trace,
Groove 9 can be that the oval-shaped groove of opening upwards is similar to semi-circular recesses or " V "-shaped groove, and groove 9 is grown
Degree is identical as locking sliding block length, and when unclamping lock handle 6 and being rotated up terminal device support 4, antenna is whole when improving collection
The stability of body structure so that locking sliding block 5 and lock handle are not easy to shake, and when antenna mounting is unfolded, locking sliding block 5 slides into
In " V " type groove in pedestal support, after ensureing antenna mounting expansion, the stability of structure.Wherein, have on locking sliding block 5
" V " the type boss to match with " V " type groove, i.e. locking sliding block 5 itself.First and second supporting legs are all rectangular shape, first
Supporting leg end can be connected with stabilizer blade, and the cross-sectional area of stabilizer blade is more than the cross-sectional area of first leg, day when further increasing collection
The integrally-built stability of line.
Further, there are threaded holes on two faces inside and outside terminal device support 4, are bolted terminal device
Box, terminal device support 4 can embed terminal device box, can also plug-in terminal device box.
Further, it is also possible to which terminal device box comes or fixed frame replaces terminal device support 4, and terminal device box comes or consolidates
Frame is determined with the connection type of pedestal support 3 with terminal device support 4, is flexibly connected by the way of pin, it is whole to be similarly raising
Stability using 5 combination of lock handle 6 and locking sliding block, and offers " V " type groove in pedestal support 3.
Above to a kind of foldable support of portable antenna provided by the present invention, it is described in detail.Herein
Applying specific case, principle and implementation of the present invention are described, and the explanation of above example is only intended to help
Understand core of the invention thought.It should be pointed out that for those skilled in the art, not departing from invention wound
Under the premise of making principle, can also to invention some improvement and modification can also be carried out, these improvement and modification also fall into invention right and want
In the protection domain asked.
Claims (10)
1. a kind of foldable support of portable antenna, it is characterised in that：It is set including supporting leg, hinges, pedestal support, terminal
Standby support, locking sliding block, lock handle, antenna rotating platform, the supporting leg respectively include first leg and the second supporting leg；
The first leg is flexibly connected with second supporting leg；
The pedestal support is flexibly connected with second supporting leg, and described hinges one end connects with the second supporting leg activity
It connects, pedestal support flexible connection described in the other end；
The terminal device support is flexibly connected with pedestal support, and junction is equipped with the locking sliding block, and the locking is slided
Block one end is flexibly connected with terminal device support, and the other end is fastenedly connected by the lock handle and pedestal support, institute
Lock handle is stated the locking sliding block is fastened in the pedestal support by the connection type of rotation with the locking sliding block；
The antenna rotating platform is fixedly connected with pedestal support.
2. the foldable support of portable antenna as described in right wants 1, it is characterised in that：The number of legs is two, respectively
It is located at the pedestal and supports two adjacent corner angle positions.
3. the foldable support of portable antenna as described in right wants 2, it is characterised in that：The terminal device support embeds terminal
Appliance case.
4. the foldable support of portable antenna as described in right wants 2, it is characterised in that：The terminal device supports plug-in terminal
Appliance case.
5. the foldable support of portable antenna as described in right wants 1 to 4 any one, it is characterised in that：The locking sliding block
The groove of opening upwards is offered on movement locus in pedestal support.
6. the foldable support of portable antenna as described in right wants 5, it is characterised in that：Pedestal support center offers circle
Connected in star.
7. the foldable support of portable antenna as described in right wants 5, it is characterised in that：First, second supporting leg is rectangular
Shape.
8. the foldable support of portable antenna as described in right wants 7, it is characterised in that：Described hinges one end and described the
The top surface of two supporting legs is connected by pin, and pedestal support top surface described in the other end is connected by pin.
9. the foldable support of portable antenna as described in right wants 1 to 4 any one, it is characterised in that：The terminal device
Support can be substituted by terminal device box, and the terminal device box is flexibly connected with pedestal support.
10. the foldable support of portable antenna as described in right wants 1 to 4 any one, it is characterised in that：The terminal device
Support can be fixed frame and be substituted, and the fixed frame is flexibly connected with pedestal support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810708800.7A CN108717991B (en) | 2018-07-02 | 2018-07-02 | Foldable support of portable antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810708800.7A CN108717991B (en) | 2018-07-02 | 2018-07-02 | Foldable support of portable antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108717991A true CN108717991A (en) | 2018-10-30 |
| CN108717991B CN108717991B (en) | 2024-06-14 |
Family
ID=63912301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810708800.7A Active CN108717991B (en) | 2018-07-02 | 2018-07-02 | Foldable support of portable antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108717991B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421204A (en) * | 2020-12-02 | 2021-02-26 | 四川九洲电器集团有限责任公司 | Linkage self-locking structure for folding and unfolding portable equipment antenna |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203562502U (en) * | 2013-12-28 | 2014-04-23 | 中国人民解放军沈阳炮兵学院 | Movable folding antenna base |
| KR101825355B1 (en) * | 2017-08-09 | 2018-02-06 | (주)인텔리안테크놀로지스 | Folding TYPE Antenna Stand and Portable Satellite Communication Antenna having thesame |
| CN208507920U (en) * | 2018-07-02 | 2019-02-15 | 陕西天翌天线股份有限公司 | A kind of foldable support of portable antenna |
-
2018
- 2018-07-02 CN CN201810708800.7A patent/CN108717991B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203562502U (en) * | 2013-12-28 | 2014-04-23 | 中国人民解放军沈阳炮兵学院 | Movable folding antenna base |
| KR101825355B1 (en) * | 2017-08-09 | 2018-02-06 | (주)인텔리안테크놀로지스 | Folding TYPE Antenna Stand and Portable Satellite Communication Antenna having thesame |
| CN208507920U (en) * | 2018-07-02 | 2019-02-15 | 陕西天翌天线股份有限公司 | A kind of foldable support of portable antenna |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421204A (en) * | 2020-12-02 | 2021-02-26 | 四川九洲电器集团有限责任公司 | Linkage self-locking structure for folding and unfolding portable equipment antenna |
| CN112421204B (en) * | 2020-12-02 | 2024-05-28 | 四川九洲电器集团有限责任公司 | Linkage self-locking structure for folding and unfolding antenna of portable equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108717991B (en) | 2024-06-14 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 710100 National Civil Aerospace Industry Base Hangtuo Road Huihang Plaza B-10, Chang'an District, Xi'an City, Shaanxi Province Applicant after: Shaanxi Tianyi Technology Co.,Ltd. Address before: 710100 National Civil Aerospace Industry Base Hangtuo Road Huihang Plaza B-10, Chang'an District, Xi'an City, Shaanxi Province Applicant before: SHAANXI TIANYI ANTENNA CO.,LTD. Country or region before: China |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |