CN206961991U - A kind of folded doublet - Google Patents
A kind of folded doublet Download PDFInfo
- Publication number
- CN206961991U CN206961991U CN201720974840.7U CN201720974840U CN206961991U CN 206961991 U CN206961991 U CN 206961991U CN 201720974840 U CN201720974840 U CN 201720974840U CN 206961991 U CN206961991 U CN 206961991U
- Authority
- CN
- China
- Prior art keywords
- ingathering board
- antenna body
- equipment
- fastening
- bottom plate
- 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
A kind of folded doublet,Including fastening groove,Slipmat,Antenna body,Bottom plate,Sucker,First Ingathering board and the second Ingathering board,By setting fastening groove to be used to carry out fastening fixation to the antenna body for being rotated into gap between the first Ingathering board and the second Ingathering board,Antenna body is avoided to be rocked between the first Ingathering board and the second Ingathering board in gap,Improve the practicality of equipment,By setting slipmat for increasing antenna body and fastening the frictional force between groove inner wall,Further increase the effect of antenna body fixation,After by gap of the antenna body folding storage between the first Ingathering board and the second Ingathering board,Further rotate storage device make the first Ingathering board and the second Ingathering board bottom turned to along the second bearing pin it is parallel with bottom plate,Further reduce the space shared by equipment,It is easy to packaging and the transport of equipment,Improve the practicality of equipment.
Description
Technical field
The utility model belongs to communication equipment field, and in particular to a kind of folded doublet.
Background technology
Antenna is a kind of converter, and it is transformed into the guided wave of transmission above-the-line promotion in unbounded medium（It is typically free
Space）The electromagnetic wave of middle propagation, or carry out opposite conversion.It is used for launching or receiving 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 every to utilize electricity
Magnetic wave carrys out transmission information, depends on antenna to be operated.In addition, in terms of energy is transmitted 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 the fundamental characteristics parameter received.Here it is the reciprocal theorem of antenna；We
Know, the wireless device such as communication, radar, navigation, broadcast, TV, be all to be required for by radio wave come transmission information
There are the radiation and reception of radio wave.In wireless device, it is referred to as antenna for radiating and receiving the device of radio wave.My god
Line is that required coupling is provided between emitter or receiver and the medium for propagating radio wave.Antenna+Transmitter, reception
Machine is the same, and an important component of wireless device；
Existing big multiple antennas can not all fold, and causing existing big multiple antennas, shared space is very big when not in use,
Packaging and the transport of antenna are not easy to, while the antenna fixed effect after folding is bad, situation about rocking easily occurs.
Utility model content
Deficiency of the prior art, the utility model provide a kind of folded doublet for more than.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals.
A kind of folded doublet, including storage device, the first bearing pin, fastening block, fixed block, bottom plate, sucker, the second bearing pin
And antenna body, the bottom plate top are provided with storage device, storage device includes the first Ingathering board and the second Ingathering board, described
Fastening block is provided between first Ingathering board and the second Ingathering board, the fastening block both sides are respectively and fixedly installed to the first Ingathering board
Correspond on side with the second Ingathering board, be rotatablely installed between first Ingathering board and the second Ingathering board top by the first bearing pin
There is antenna body, first Ingathering board and the second Ingathering board bottom are rotatably installed in the both sides of fixed block by the second bearing pin,
The fixed block is fixedly mounted at the top of bottom plate, and the bottom base plate is symmetrically installed with sucker.
As further program of the utility model：Gap between first Ingathering board and the second Ingathering board is more than day
The diameter of line main body.
As further program of the utility model：Fastening groove is offered on the fastening block, the fastening groove is
It is semicircle.
As further program of the utility model：The fastening groove inner wall is provided with slipmat, and the slipmat is
Quality of rubber materials.
Compared with prior art, the utility model has the advantages that：When antenna body need not be used, rotate
Antenna body makes first bearing pin of the antenna body along bottom be rotated into the gap between the first Ingathering board and the second Ingathering board, subtracts
Space shared by small equipment, the practicality of equipment is improved, by setting fastening groove to be used for being rotated into the first storage
The antenna body in gap carries out fastening fixation between plate and the second Ingathering board, avoids antenna body from being received in the first Ingathering board and second
Receive and rocked in gap between plate, improve the practicality of equipment, by setting slipmat to be used for increase antenna body and fastening is recessed
Frictional force between groove inwall, the effect of antenna body fixation is further increased, improve the practicality of equipment, when by antenna
Behind gap of the main body folding storage between the first Ingathering board and the second Ingathering board, further rotating storage device makes the first storage
Plate and the second Ingathering board bottom turn to parallel with bottom plate along the second bearing pin, further reduce the space shared by equipment, are easy to
The packaging of equipment and transport, the practicality of equipment is improved, by setting sucker to be used to bottom plate being adsorbed in other objects,
It is easy to the installation and carrying to equipment, further increases the practicality of equipment.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model fastening block structure schematic diagram.
Fig. 3 is the utility model right view.
In figure：Storage device 1, the first bearing pin 2, fastening block 3, the first Ingathering board 4, fixed block 5, bottom plate 6, sucker 7, second
Bearing pin 8, the second Ingathering board 9, antenna body 10, slipmat 11, fastening groove 12.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Reference picture 1~3, a kind of folded doublet, including storage device 1, the first bearing pin 2, fastening block 3, fixed block 5, bottom
Plate 6, sucker 7, the second bearing pin 8 and antenna body 10, the top of the bottom plate 6 are provided with storage device 1, and storage device 1 includes the
One Ingathering board 4 and the second Ingathering board 9, fastening block 3, the fastening are provided between the Ingathering board 9 of the first Ingathering board 4 and second
The both sides of block 3 are respectively and fixedly installed on the first Ingathering board 4 and the corresponding side of the second Ingathering board 9, first Ingathering board 4 and second
Antenna body 10 is rotatablely equipped with by the first bearing pin 2 between the top of Ingathering board 9, between the first Ingathering board 4 and the second Ingathering board 9
Gap be more than antenna body 10 diameter, when that need not use antenna body 10, rotary antenna main body 10 makes antenna body
10 are rotated into the gap between the first Ingathering board 4 and the second Ingathering board 9 along the first bearing pin 2 of bottom, reduce shared by equipment
Space, improve the practicality of equipment, fastening groove 12 offered on the fastening block 3, the fastening groove 12 is semicircle
Shape, by setting fastening groove 12 to be used for the antenna body to being rotated into gap between the first Ingathering board 4 and the second Ingathering board 9
10 carry out fastening fixation, avoid antenna body 10 from being rocked between the first Ingathering board 4 and the second Ingathering board 9 in gap, improve
The practicality of equipment, the fastening inwall of groove 12 are provided with slipmat 11, and the slipmat 11 is quality of rubber materials, passes through setting
Slipmat 11 is used to increase antenna body 10 and fastens the frictional force between the inwall of groove 12, further increases antenna body 10
Fixed effect, improves the practicality of equipment, and the bottom of 4 and second Ingathering board of the first Ingathering board 9 passes through 8 turns of the second bearing pin
The dynamic both sides for being arranged on fixed block 5, the fixed block 5 are fixedly mounted on the top of bottom plate 6, existed when by the folding storage of antenna body 10
Behind gap between first Ingathering board 4 and the second Ingathering board 9, further rotating storage device 1 receives the first Ingathering board 4 and second
Receive the bottom of plate 9 turns to parallel with bottom plate 6 along the second bearing pin 8, further reduces the space shared by equipment, is easy to the bag of equipment
It is filled with and transports, improves the practicality of equipment, the bottom plate 6 has been symmetrically mounted at the bottom of sucker 7, by setting sucker 7 to be used for
Bottom plate 7 is adsorbed on other objects, is easy to installation and carrying to equipment, further increases the practicality of equipment.
The scope of protection of the utility model includes but is not limited to embodiment of above, and the scope of protection of the utility model is to weigh
Sharp claim is defined, and any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement are each fallen within
The scope of protection of the utility model.
Claims (4)
1. a kind of folded doublet, including storage device (1), the first bearing pin (2), fastening block (3), fixed block (5), bottom plate (6),
Sucker (7), the second bearing pin (8) and antenna body (10), it is characterised in that be provided with storage device above the bottom plate (6)
(1), storage device (1) includes the first Ingathering board (4) and the second Ingathering board (9), first Ingathering board (4) and the second Ingathering board
(9) fastening block (3) is provided between, described fastening block (3) both sides are respectively and fixedly installed to the first Ingathering board (4) and the second storage
On the corresponding side of plate (9), rotated and pacified by the first bearing pin (2) between first Ingathering board (4) and the second Ingathering board (9) top
Equipped with antenna body (10), first Ingathering board (4) and the second Ingathering board (9) bottom are rotatablely installed by the second bearing pin (8)
In the both sides of fixed block (5), the fixed block (5) is fixedly mounted at the top of bottom plate (6), and the bottom plate (6) is symmetrically mounted at the bottom of
There is sucker (7).
2. a kind of folded doublet according to claim 1, it is characterised in that first Ingathering board (4) and second is received
The gap received between plate (9) is more than the diameter of antenna body (10).
3. a kind of folded doublet according to claim 1, it is characterised in that offer fastening on the fastening block (3)
Groove (12), the fastening groove (12) are semicircle.
4. a kind of folded doublet according to claim 3, it is characterised in that described fastening groove (12) inwall is provided with
Slipmat (11), the slipmat (11) are quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720974840.7U CN206961991U (en) | 2017-08-07 | 2017-08-07 | A kind of folded doublet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720974840.7U CN206961991U (en) | 2017-08-07 | 2017-08-07 | A kind of folded doublet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206961991U true CN206961991U (en) | 2018-02-02 |
Family
ID=61380249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720974840.7U Expired - Fee Related CN206961991U (en) | 2017-08-07 | 2017-08-07 | A kind of folded doublet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206961991U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109669163A (en) * | 2019-02-16 | 2019-04-23 | 李志城 | A kind of radar detection apparatus suitable for ground observation |
| CN114865271A (en) * | 2022-06-07 | 2022-08-05 | 深圳市安威无线科技有限公司 | Automobile overhead hidden antenna |
| CN114865271B (en) * | 2022-06-07 | 2024-10-29 | 深圳市安威无线科技有限公司 | Automobile overhead hidden antenna |
-
2017
- 2017-08-07 CN CN201720974840.7U patent/CN206961991U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109669163A (en) * | 2019-02-16 | 2019-04-23 | 李志城 | A kind of radar detection apparatus suitable for ground observation |
| CN114865271A (en) * | 2022-06-07 | 2022-08-05 | 深圳市安威无线科技有限公司 | Automobile overhead hidden antenna |
| CN114865271B (en) * | 2022-06-07 | 2024-10-29 | 深圳市安威无线科技有限公司 | Automobile overhead hidden antenna |
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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: 20180202 Termination date: 20200807 |