CN208706832U - A kind of novel dismountable antenna - Google Patents
A kind of novel dismountable antenna Download PDFInfo
- Publication number
- CN208706832U CN208706832U CN201821117458.5U CN201821117458U CN208706832U CN 208706832 U CN208706832 U CN 208706832U CN 201821117458 U CN201821117458 U CN 201821117458U CN 208706832 U CN208706832 U CN 208706832U
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- CN
- China
- Prior art keywords
- mobile jib
- threeway
- aluminum pipe
- strut
- hole
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Abstract
The utility model belongs to TV signal field, and in particular to a kind of antenna.One of the utility model novel dismountable antenna, including mobile jib, threeway, 2 struts and oscillator box, through-hole is equipped in the middle part of threeway, two sides are equipped with first positioning hole, first positioning hole top is provided with groove, outer low and inner high back-off is equipped in groove, mobile jib is mounted in the middle part of threeway, strut is mounted in first positioning hole, the second location hole of the second aluminum pipe of multiple installations is equipped in the middle part of strut, front is equipped with the elastic slice with back-off cooperation, second location hole two sides are hollow ring, middle part is arc cantilever design, arc cantilever design diameter is less than arc hollow ring diameter, oscillator box is equipped in the middle part of mobile jib.Threeway and strut are subjected to installation fixation by elastic slice and back-off, it is easy to disassemble, greatly reduce packaging volume；Antenna is fixed by U-shaped screw rod, structure is simple, easy to use.
Description
Technical field
The utility model belongs to TV signal field, and in particular to a kind of antenna.
Background technique
Antenna volume is big, and transportation cost is high.
Utility model content
In order to solve the shortcomings of the prior art, the utility model provide it is a kind of it is easy to disassemble, packaging volume is small
Detachable antenna.
One of the utility model novel dismountable antenna, including mobile jib, threeway, 2 struts and oscillator box, in threeway
Portion is equipped with through-hole, two sides are equipped with first positioning hole, and first positioning hole top is provided with groove, falls in groove equipped with outer low and inner high
Button, mobile jib is mounted in the middle part of threeway, strut is mounted in first positioning hole, and the of the second aluminum pipe of multiple installations is equipped in the middle part of strut
Two location holes, front are equipped with the elastic slice with back-off cooperation, and second location hole two sides are hollow ring, middle part is arc cantilever knot
Structure, arc cantilever design diameter are less than arc hollow ring diameter, oscillator box are equipped in the middle part of mobile jib, and oscillator box is equipped with aluminum annular-shaped
Pipe, oscillator box include upper cover and lower cover, and upper cover and lower cover form closed cavity, are equipped with oscillator plate in cavity, mobile jib bottom is set
There is a U-shaped screw rod, U-shaped screw rod is equipped with nut on the outside of mobile jib, is equipped with cross bar on the inside of mobile jib.By elastic slice and back-off by threeway and
Strut carries out installation fixation, easy to disassemble, greatly reduces packaging volume；Antenna is fixed by U-shaped screw rod, structure is simple, makes
With conveniently.
Preferably, the first aluminum pipe is 2 ~ 4.Signal is good, easy to use.
Preferably, the second aluminum pipe is semicircle.It is easy to process, it is at low cost.
Preferably, the second aluminum pipe is 4 ~ 8.Signal is good, easy to use.
The utility model has the beneficial effects that threeway and strut are carried out by installation fixation by elastic slice and back-off, it is easy to disassemble,
Greatly reduce packaging volume；Antenna is fixed by U-shaped screw rod, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is a kind of novel dismountable antenna schematic perspective view.
Fig. 2 is a kind of novel dismountable antenna structure view.
Fig. 3 is a kind of novel dismountable antenna structure view.
Fig. 4 is a kind of novel dismountable antenna section structural schematic diagram.
Fig. 5 is threeway schematic perspective view.
Fig. 6 is strut schematic perspective view.
Marked in the figure: 1, mobile jib, 2, threeway, 3, strut, 4, annular aluminum pipe, the 5, first aluminum pipe, the 6, second aluminum pipe, 7, U-shaped
Screw rod, 8, nut, 9, oscillator box, 10, cross bar, 21, back-off, 22, groove, 23, first positioning hole, 31, second location hole,
32, elastic slice, 91, upper cover, 92, lower cover, 93, oscillator plate.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing, but this should not be interpreted as the utility model
The range of above-mentioned theme is only limitted to above-described embodiment.
As shown in figures 1 to 6, a kind of novel dismountable antenna, including mobile jib 1,2,2 struts 3 of threeway and oscillator box 9, threeway
2 middle parts are equipped with through-hole, two sides are equipped with first positioning hole 23, and 23 top of first positioning hole is provided with groove 22, are equipped in groove outer low
Interior high back-off 21, mobile jib 1 is mounted on 2 middle part of threeway, strut 3 is mounted in first positioning hole 23, is equipped in the middle part of strut 3 multiple
The second location hole 31 of second aluminum pipe 6 is installed, front is equipped with the elastic slice 32 cooperate with back-off 21,31 two sides of second location hole are empty
Heart annulus, middle part are arc cantilever design, and arc cantilever design diameter is less than arc hollow ring diameter, is equipped in the middle part of mobile jib 1
Oscillator box 9, oscillator box 9 are equipped with annular aluminum pipe 4, and oscillator box 9 includes upper cover 91 and lower cover 92, and upper cover 91 and lower cover 92 form envelope
The cavity closed, cavity is interior to be equipped with oscillator plate 93, and 1 bottom of mobile jib is equipped with U-shaped screw rod 7, and U-shaped screw rod 7 is equipped with nut on the outside of mobile jib 1
8, cross bar 10 is equipped on the inside of mobile jib 1.Threeway 2 and strut 3 are subjected to installation fixation by elastic slice 32 and back-off 21, conveniently torn open
It unloads, greatly reduces packaging volume；Antenna is fixed by U-shaped screw rod 7, structure is simple, easy to use.
Preferably, the first aluminum pipe 5 is 2 ~ 4.Signal is good, easy to use.
Preferably, the second aluminum pipe 6 is semicircle.It is easy to process, it is at low cost.
Preferably, the second aluminum pipe 6 is 4 ~ 8.Signal is good, easy to use.
Claims (4)
1. a kind of novel dismountable antenna, including mobile jib, threeway, 2 struts and oscillator box, threeway middle part is equipped with through-hole, two sides
Equipped with first positioning hole, first positioning hole top is provided with groove, is equipped with outer low and inner high back-off in groove, mobile jib is mounted on threeway
Middle part, strut are mounted in first positioning hole, which is characterized in that the second positioning of the second aluminum pipe of multiple installations is equipped in the middle part of strut
Hole, front are equipped with the elastic slice with back-off cooperation, and second location hole two sides are hollow ring, middle part is arc cantilever design, arc
Cantilever design diameter is less than arc hollow ring diameter, and oscillator box is equipped in the middle part of mobile jib, and oscillator box is equipped with annular aluminum pipe, oscillator
Box includes upper cover and lower cover, and upper cover and lower cover form closed cavity, oscillator plate is equipped in cavity, and mobile jib bottom is equipped with U-shaped spiral shell
Bar, U-shaped screw rod are equipped with nut on the outside of the mobile jib, are equipped with cross bar on the inside of mobile jib.
2. a kind of novel dismountable antenna according to claim 1, which is characterized in that the first aluminum pipe is 2 ~ 4.
3. a kind of novel dismountable antenna according to claim 1, which is characterized in that the second aluminum pipe is semicircle.
4. a kind of novel dismountable antenna according to claim 1, which is characterized in that the second aluminum pipe is 4 ~ 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821117458.5U CN208706832U (en) | 2018-07-16 | 2018-07-16 | A kind of novel dismountable antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821117458.5U CN208706832U (en) | 2018-07-16 | 2018-07-16 | A kind of novel dismountable antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208706832U true CN208706832U (en) | 2019-04-05 |
Family
ID=65938818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821117458.5U Active CN208706832U (en) | 2018-07-16 | 2018-07-16 | A kind of novel dismountable antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208706832U (en) |
-
2018
- 2018-07-16 CN CN201821117458.5U patent/CN208706832U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |