CN203071238U - Foldable reflecting net and outdoor antenna thereof - Google Patents
Foldable reflecting net and outdoor antenna thereof Download PDFInfo
- Publication number
- CN203071238U CN203071238U CN 201320104107 CN201320104107U CN203071238U CN 203071238 U CN203071238 U CN 203071238U CN 201320104107 CN201320104107 CN 201320104107 CN 201320104107 U CN201320104107 U CN 201320104107U CN 203071238 U CN203071238 U CN 203071238U
- Authority
- CN
- China
- Prior art keywords
- gland
- pipe
- person
- reflector net
- main body
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to the technical field of outdoor antenna, and especially relates to a foldable reflecting net and an outdoor antenna thereof. The foldable reflecting net comprises a main pipe connected with an antenna main body, a gland, and a plurality of circular pipes arranged between the main pipe and the gland; wherein the circular pipes are rotatably connected with the main pipe, and have two kinds of states, i.e., a folded state and an unfolded state; the circular pipes and the main pipe are fixed by the gland in the unfolded state. The foldable reflecting net of the utility model adopts a variable volume design, wherein the circular pipes are connected with the main pipe in a rotatable connection way, so that the circular pipes have the folded state and the unfolded state, when the foldable reflecting net needs not to be used, the gland is loosened, at the moment, the circular pipes are rotatable and foldable, the circular pipes are rotated to be in the folded state relative to the main pipe, so that the integral volume of the reflecting net is minimized, thereby facilitating package and transportation. When the outdoor antenna adopting the above foldable reflecting net needs not to be used, the foldable reflecting net also can be folded, thereby minimizing the integral occupied space, facilitating package and transportation, and reducing cost.
Description
Technical field
The utility model relates to the open antenna technical field, more specifically, relates to a kind of gathering reflector net and open antenna thereof.
Background technology
Multilayer Yagi antenna structure is relatively complicated, and member is many, and the parts that play such as the centre on the bracing frame of connection effect are more, and manufacturing process is comparatively loaded down with trivial details, and since antenna strut and occupy than large space, install and transportation very inconvenient.For the inconvenience that reduces installation and the cost of transportation, prior art is folding structure with the improvement of multilayer Yagi antenna, the multilayer configurations of directors can be folded up in transportation like this, significantly reduces transportation space, reduces cost of transportation.In the process of installation, only need launch to get final product by a folding multilayer director, installation rapidly, has conveniently reduced the risk of work high above the ground.But for the bigger parts of other volume or area on the antenna, particularly for oscillator and reflector net structure, the common structural pipe of reflector net all directly passes square tube and fixes, can not rotate and to fold, its occupation space is bigger, does not still have solution preferably in the prior art at present.
The utility model content
The utility model is intended to solve the problems of the technologies described above at least to a certain extent.
Primary and foremost purpose of the present utility model provides a kind of gathering reflector net simple in structure, easy for installation, can fold transportation, has reduced occupation space dramatically, and packing is economized material conveniently.
Further purpose of the present utility model provides a kind of open antenna that adopts above-mentioned gathering reflector net, and it is less to take up room, packing and convenient transportation.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of gathering reflector net is provided, comprise the person in charge, gland and the some pipes of being located between the person in charge and the gland that are connected with antenna body, described pipe and the person in charge are rotationally connected, and have to draw in and the expansion two states, and described pipe and the person in charge's deployed condition is fixed by gland.This gathering reflector net is connected by the mode that is rotationally connected pipe with being responsible for, and pipe can launch also can draw in, and namely when needs use gathering reflector net, pipe is deployed condition with respect to the person in charge, the be locked location status of pipe of gland; When not needing to use the gathering reflector net, unclamp gland, pipe is rotatable, be that pipe is folded state with respect to the person in charge, can minimize the volume of integral body this moment, is convenient to packing and transportation, it is simple in structure, use and easy for installation, has reduced cost of transportation effectively.
Alternatively, described gland comprises the gland main body and is located at plug-in unit on the gland main body, and described plug-in unit passes pipe and the person in charge successively, and described pipe can rotate and is rotationally connected with the person in charge around plug-in unit.In order to reduce the use of parts; design a plug-in unit and make it pass pipe and the person in charge simultaneously at gland, when gland unclamped, pipe can rotate to the position that is gathering or deployed condition with respect to the person in charge around plug-in unit; the volume that draws reflector net in can be minimized, thereby be convenient to packing and transportation.
Preferably, described plug-in unit and the moulding of gland main body integrated punching, easily manufactured and saving materials.Because plug-in unit punch forming on the gland main body, so be shaped as flat, in fact, can and be responsible on the correspondence position and respectively design an aperture at pipe, the slightly larger in diameter of aperture is long in the longest edge of plug-in unit cross section, and pipe and the person in charge can be rotated when gland unclamps flexibly.
Further, described gland main body is provided with recess, and when gland fixedly during pipe and the person in charge's deployed condition, the size of recess contacts the contact-making surface of pipe with gland suitable.When the design of recess can make pipe launch, fit more and be responsible for, also be convenient to the deployed condition of gland locking pipe.
Alternatively, described pipe and the person in charge's deployed condition is fixed by the locking mechanism on the gland.Preferably, described locking mechanism is bolt arrangement or buckle structure, and is simple in structure, easy to use.During actual production, generally select bolt arrangement for use, further, locking at bolt screws Position Design anticreep spare, and the cross-sectional area of anticreep spare combination is greater than the area size of bolt hole, when the bolt of gland is unclamped, gland still can be connected with pipe with the person in charge, needn't install again in use, it is more convenient to use, also instant packed and transportation.
Preferably, described some pipes equidistantly be located at be responsible for and gland between, make and draw when folding farthest that volume minimizes in, also make integral body more attractive in appearance.
Preferably, the distance between the described pipe prevents the rotation of pipe generation non-directional at least less than 1/2nd of pipe length, the fixed in shape of integral body when pipe is folding, instant packed and transportation.
The utility model also provides a kind of open antenna that adopts above-mentioned arbitrary gathering reflector net, comprises antenna body, oscillator main body and draws reflector net in, and described oscillator main body is located on the antenna body, draws reflector net in and is connected with antenna body.This open antenna is because its reflector net is collapsible when not using, and namely occupation space can minimize, and instant packed and transportation has reduced packing and cost of transportation.
This open antenna also comprises fixed cap, and described oscillator main body is located between antenna body and the fixed cap, and oscillator main body and antenna body are rotationally connected, and has to draw in and the expansion two states, and the deployed condition of described oscillator main body and antenna body is fixed by fixed cap.The design of oscillator main body and antenna body also can be adopted the frame mode design of drawing reflector net in, be that the oscillator main body is collapsible, when using, again the oscillator main body is launched and used fixed cap fixedly the oscillator main body with respect to the deployed condition of antenna body, so the integral body of open antenna further volume minimizes, be convenient to packing and transportation, further reduce packing and cost of transportation.
Compared with prior art, the beneficial effects of the utility model are:
The utility model draws the design that reflector net adopts variable volume in, pipe is connected with the person in charge by the mode that is rotationally connected, pipe is had draw and launch two kinds of forms in, when needs use the gathering reflector net, pipe is rotated to the position that is deployed condition with respect to the person in charge, and be locked by gland; When not needing to use the gathering reflector net, unclamp gland, the rotatable and gathering again of pipe this moment to being folded state with respect to the person in charge, minimizes the overall volume of reflector net the pipe rotation, so that pack and transportation.Simple in structure, use and easy for installation that this draws reflector net in have reduced cost of transportation effectively.
The utility model adopts the open antenna of above-mentioned gathering reflector net, reflector net can be drawn in to fold in the time need not using, and whole occupation space is minimized, and instant packed and transportation has reduced cost.
Description of drawings
Fig. 1 is the deployed condition structural representation that embodiment 1 draws reflector net in.
Fig. 2 is that embodiment 1 draws the blast structural representation of the deployed condition of reflector net in.
Fig. 3 is the rounding state structural representation that embodiment 1 draws reflector net in.
Fig. 4 is another structural representation that embodiment 1 draws the rounding state of reflector net in.
Fig. 5 is the front view of embodiment 1 gland.
Fig. 6 is the left view/right view of embodiment 1 gland.
Fig. 7 is the overall structure schematic diagram of embodiment 1 gland.
Fig. 8 is A part structure for amplifying schematic diagram among Fig. 7.
Embodiment
Below in conjunction with embodiment the utility model is further described.Wherein, accompanying drawing only is used for exemplary illustration, expression only be schematic diagram, but not pictorial diagram can not be interpreted as the restriction to this patent; For embodiment of the present utility model is described better, some parts of accompanying drawing have omission, amplify or dwindle, and do not represent the size of actual product; For a person skilled in the art, in the accompanying drawing some known features and explanation thereof may to omit be understandable.
The corresponding same or analogous parts of same or analogous label in the accompanying drawing of the utility model embodiment; In description of the present utility model, unless otherwise prescribed or limit, if there are terms such as " installation ", " connection ", " linking to each other " should do broad understanding, for the ordinary skill in the art, can understand the concrete implication of above-mentioned term as the case may be.
Embodiment 1
As Fig. 1 to Figure 8 shows that the utility model draws first embodiment of reflector net in, comprise the person in charge 10, gland 20 and the some pipes 30 that are connected with antenna body, some pipes 30 equidistantly are located between the person in charge 10 and the gland 20, distance between the pipe 30 is less than 1/2nd of pipe 30 length, pipe 30 is rotationally connected with the person in charge 10, have and draw in and the expansion two states, gland 20 is provided with bolt arrangement 40, and pipe 30 is fixing by the bolt arrangement 40 on the gland 20 with the deployed condition of being responsible for 10.
Wherein, Fig. 5 is to shown in Figure 7, and the plug-in unit 22 that gland 20 comprises gland main body 21 and is located at integrated punching moulding on the gland main body 21, plug-in unit 22 pass pipe 30 successively and be responsible for 10, and pipe 30 can be rotationally connected around plug-in unit 22 rotations and with the person in charge 10.During actual the manufacturing, because plug-in unit 22 is by punch forming on gland main body 21, so plug-in unit 22 be shaped as flat, long in the longest edge of plug-in unit 22 cross sections with the slightly larger in diameter of being responsible for the aperture of each design on 10 correspondence positions at pipe 30, pipe 30 and the person in charge 10 when unclamping, gland 20 can be rotated flexibly.
As shown in Figure 8, can fit more when pipe 30 is launched and be responsible for 10, be provided with recess 23 in gland main body 21, when gland 20 fixedly during pipe 30 and the person in charge's 10 deployed condition, the size of recess 23 is suitable with the contact-making surface that gland 20 contacts pipe 30.
Because the distance between the pipe 30, has prevented pipe 30 less than 1/2nd of pipe 30 length the non-directional rotation has taken place, the fixed in shape of integral body when pipe 30 folds, instant packed and transportation.
As the improvement to present embodiment, locking at bolt screws Position Design anticreep spare (not shown), the cross-sectional area of anticreep spare combination is greater than the area size of bolt hole, when the bolt of gland 20 is unclamped, gland 20 still can be responsible for 10 and be connected with pipe 30, needn't install again in use, it is more convenient to use, also instant packed and transportation.
The utility model embodiment draws the design that reflector net adopts variable volume in, pipe 30 is connected with the person in charge 10 by the mode that is rotationally connected, pipe 30 is had draw and launch two kinds of forms in, when needs use the gathering reflector net, pipe 30 is rotated to the position that is deployed condition with respect to the person in charge 10, and be locked by gland 20; When not needing to use the gathering reflector net, unclamp gland 20, pipe 30 rotatable and gathering again at this moment to being folded state with respect to the person in charge 10, minimizes the overall volume of reflector net pipe 30 rotations, so that pack and transport.Simple in structure, use and easy for installation that this draws reflector net in have reduced cost of transportation effectively.
Embodiment 2
Second embodiment that the utility model draws reflector net in draws the open antenna of reflector net in for adopting this, there is not diagram to show in the accompanying drawing, gathering reflector net in the present embodiment is identical with the gathering reflector net of embodiment 1, the open antenna of present embodiment comprises antenna body, oscillator main body and draws reflector net in, the oscillator main body is located on the antenna body, draws reflector net in and is connected with antenna body.This open antenna namely can make whole occupation space minimize because its reflector net is collapsible when not using, and instant packed and transportation has reduced packing and cost of transportation.
Embodiment 3
The 3rd embodiment that the utility model draws reflector net in draws the open antenna of reflector net in for adopting this, there is not diagram to show in the accompanying drawing, gathering reflector net in the present embodiment is identical with the gathering reflector net of embodiment 1, present embodiment is as the improvement to embodiment 2, the open antenna of present embodiment also comprises fixed cap, the oscillator main body is located between antenna body and the fixed cap, oscillator main body and antenna body are rotationally connected, have and draw in and the expansion two states, the deployed condition of oscillator main body and antenna body is fixed by fixed cap.The design of oscillator main body and antenna body also can be adopted the frame mode design of drawing reflector net in, be that the oscillator main body is collapsible, when using, again the oscillator main body is launched and used fixed cap fixedly the oscillator main body with respect to the deployed condition of antenna body, so the integral body of open antenna further volume minimizes, be convenient to packing and transportation, further reduce packing and cost of transportation.
Obviously, above-described embodiment of the present utility model only is for the utility model example clearly is described, and is not to be restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all execution modes exhaustive.All any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the utility model claim.
Claims (10)
1. one kind is drawn in reflector net, it is characterized in that comprise the person in charge, gland and the some pipes of being located between the person in charge and the gland that are connected with antenna body, described pipe and the person in charge are rotationally connected, have and draw in and the expansion two states, described pipe and the person in charge's deployed condition is fixed by gland.
2. gathering reflector net according to claim 1 is characterized in that, described gland comprises the gland main body and be located at plug-in unit on the gland main body, and described plug-in unit passes pipe and the person in charge successively, and described pipe can rotate and is rotationally connected with the person in charge around plug-in unit.
3. gathering reflector net according to claim 2 is characterized in that, described plug-in unit and the moulding of gland main body integrated punching.
4. gathering reflector net according to claim 2 is characterized in that, described gland main body is provided with recess, and when gland fixedly during pipe and the person in charge's deployed condition, the size of recess contacts the contact-making surface of pipe with gland suitable.
5. gathering reflector net according to claim 1 is characterized in that, described pipe and the person in charge's deployed condition is fixed by the locking mechanism on the gland.
6. gathering reflector net according to claim 5 is characterized in that, described locking mechanism is bolt arrangement or buckle structure.
7. according to each described gathering reflector net of claim 1 to 6, it is characterized in that described some pipes equidistantly are located between the person in charge and the gland.
8. gathering reflector net according to claim 7 is characterized in that, the distance between the described pipe is at least less than 1/2nd of pipe length.
9. an employing is characterized in that as the open antenna of claim 1 to 8 gathering reflector net as described in each comprise antenna body, oscillator main body and draw reflector net in, described oscillator main body is located on the antenna body, draws reflector net in and is connected with antenna body.
10. open antenna according to claim 9, it is characterized in that, also comprise fixed cap, described oscillator main body is located between antenna body and the fixed cap, oscillator main body and antenna body are rotationally connected, have and draw in and the expansion two states, the deployed condition of described oscillator main body and antenna body is fixed by fixed cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104107 CN203071238U (en) | 2013-03-07 | 2013-03-07 | Foldable reflecting net and outdoor antenna thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104107 CN203071238U (en) | 2013-03-07 | 2013-03-07 | Foldable reflecting net and outdoor antenna thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203071238U true CN203071238U (en) | 2013-07-17 |
Family
ID=48769992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320104107 Expired - Lifetime CN203071238U (en) | 2013-03-07 | 2013-03-07 | Foldable reflecting net and outdoor antenna thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203071238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109935951A (en) * | 2019-04-12 | 2019-06-25 | 福建星海通信科技有限公司 | A kind of antenna of deployable gathering |
-
2013
- 2013-03-07 CN CN 201320104107 patent/CN203071238U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109935951A (en) * | 2019-04-12 | 2019-06-25 | 福建星海通信科技有限公司 | A kind of antenna of deployable gathering |
| CN109935951B (en) * | 2019-04-12 | 2021-04-02 | 福建星海通信科技有限公司 | Antenna capable of being unfolded and folded |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9242764B2 (en) | Transportation box for technical equipment | |
| CN201262681Y (en) | Rapid folding type projection screen | |
| CN106058415A (en) | Scissors type hexagonal-prism-shaped extensible unit and space extensible mechanism formed by the same | |
| CN102280683A (en) | Tensioning integral expandable antenna | |
| CN107685880B (en) | Expandable combined unit and large-scale space expandable mechanism composed of same | |
| US20160144780A1 (en) | Safety tripod | |
| CN203071238U (en) | Foldable reflecting net and outdoor antenna thereof | |
| CN109050980A (en) | A kind of extending arm that unit mechanisms can be opened up based on triangular prism | |
| CN101872211B (en) | Rotatable camera head | |
| CN202165903U (en) | Novel folding desk lamp | |
| CN109484734B (en) | Single-degree-of-freedom dual-symmetric foldable box structure | |
| CN201717355U (en) | Telescopic adjustable outdoor antenna | |
| CN107914897B (en) | Space folding and unfolding mechanism with double air cylinders as unfolding units | |
| CN205318772U (en) | Foldable display screen | |
| CN109353634B (en) | Single-degree-of-freedom foldable box structure | |
| CN202997030U (en) | Folded antenna structure | |
| CN103660770A (en) | Portable outdoor drawing board | |
| CN201682043U (en) | Outdoor antenna with directors capable of take-up and pay-off adjustment | |
| CN202997031U (en) | Antenna foldable structure | |
| CN100465855C (en) | Side wall expansible and retractable computer enclosure structure | |
| CN204144450U (en) | Novel folding antenna reflection net | |
| CN103190814A (en) | Folding clothes rack | |
| CN203150687U (en) | Antenna oscillator mounting structure | |
| CN214870132U (en) | Accomodate convenient folding spanner | |
| CN108252991B (en) | Foldable spherical structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
|
| CX01 | Expiry of patent term |