CN204130680U - A kind of bent antenna oscillator - Google Patents
A kind of bent antenna oscillator Download PDFInfo
- Publication number
- CN204130680U CN204130680U CN201420578022.1U CN201420578022U CN204130680U CN 204130680 U CN204130680 U CN 204130680U CN 201420578022 U CN201420578022 U CN 201420578022U CN 204130680 U CN204130680 U CN 204130680U
- Authority
- CN
- China
- Prior art keywords
- oscillator
- head
- groove
- rope bar
- antenna
- 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
Links
Landscapes
- Details Of Aerials (AREA)
Abstract
The utility model provides a kind of bent antenna oscillator, described oscillator is provided with one first head, described first head and one first fit depressions, described first groove is arranged on the oscillator base of antenna, described first head all embeds in the first groove, described oscillator internal fixtion has one first rope bar, and the other end of described first rope bar through the first head be fixed on the first bottom portion of groove, and is arranged with the first spring outside the first rope bar being positioned at described oscillator.Antenna oscillator of the present utility model is bent, greatly can reduce the volume of antenna after bending, and transport is carried all very convenient, without the need to spending the plenty of time to be installed on dismounting, also can not miss the problems such as accessory.
Description
[technical field]
The utility model relates to a kind of bent antenna oscillator.
[background technology]
Omnidirectional antenna, namely in the horizontal direction figure shows as 360 ° of homogeneous radiations, namely usual said non-directional, in the vertical direction figure shows as the wave beam of one fixed width, generally lobe width is less, and gain is larger.At present, the omnidirectional antenna of band segment adopts one group or two groups of six roots of sensation metal bars to form disks and cone usually.This omnidirectional antenna volume is comparatively large relatively heavy, and general diameter reaches more than 1m, height more than 1.5m, and can not folding, and it is very inconvenient therefore to transport and carry aspect; The oscillator of other omnidirectional antenna is detachably carried afterwards and is carried, but wastes a large amount of dismountings and set-up time, and easily misses accessory, brings larger inconvenience.
[summary of the invention]
The technical problems to be solved in the utility model, be to provide a kind of bent antenna oscillator, oscillator is bent, the volume of antenna greatly can be reduced after bending, transport is carried all very convenient, without the need to spending the plenty of time to be installed on dismounting, also can not miss the problems such as accessory.
The utility model realizes above-mentioned technical problem like this:
A kind of bent antenna oscillator, described oscillator is provided with one first head, described first head and one first fit depressions, described first groove is arranged on the oscillator base of antenna, described first head all embeds in the first groove, described oscillator internal fixtion has one first rope bar, and the other end of described first rope bar through the first head be fixed on the first bottom portion of groove, and is arranged with the first spring outside the first rope bar being positioned at described oscillator.
Further, described oscillator also comprises one first oscillator body and the second oscillator body, and described first oscillator body is connected with oscillator base; Described second oscillator body is arranged in the second groove that the second head embeds on the first oscillator body, described second oscillator body internal fixtion has one second rope bar, the other end of described second rope bar is fixed on the first oscillator body, and the middle part of described second rope bar is also successively through the second head and the second groove; Be positioned at the first oscillator body second rope bar outside be arranged with the second spring, be positioned at the second oscillator body second rope article outside be arranged with the 3rd spring.
Further, the notch of described first groove and the second groove is the first oblique table top inwardly reduced, described first head and the second head front end are a smooth cambered surface, and rear end is equipped with a circle second sloping platform face corresponding with the first sloping platform face, the maximum position diameter in described first sloping platform face is slightly less than the diameter at the second corresponding maximum position, sloping platform face.
Further, dirty groove received by the circle that each described first head and the second head all caved inward.
The utility model tool has the following advantages:
The utility model connects oscillator and oscillator base by rope bar, lose in handling process after can preventing oscillator folding, in addition the design of spring, after the oscillator of folding can be made to open, the elasticity automatic retracted of spring can be utilized to embed in respective slot, very simply, fast; The oscillator that length is longer, may be partitioned into the first oscillator body and the second oscillator body, the first oscillator body and the second oscillator body collapsible fixing, the volume of omnidirectional antenna can be reduced again further, avoid the inconvenience that long oscillator produces in handling process; The maximum position diameter in described first sloping platform face is slightly less than the diameter at the second corresponding maximum position, sloping platform face, and this structure can make groove and head better mate, and prevents from loosening, cooperation more stable; Each groove and head are smooth, and omnidirectional antenna in use can speckle with the dirts such as dust, if groove or head are stained with dirt, then can affect the cooperation of the two, dirty groove of receiving can hold dirt, makes the cooperation of groove and head unaffected, dirt also can regularly be removed, longer service life.
In a word, antenna oscillator of the present utility model is bent, is fixed after bending by an oscillator fixture, greatly can reduce the volume of antenna, transport very convenient after bending; Without the need to dismounting, installation is restored also very convenient, without the need to spending the plenty of time to mount and dismount, also can not miss the problems such as accessory.
[accompanying drawing explanation]
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
Fig. 1 is the cutaway view of the utility model and oscillator base engagement.
Fig. 2 is the schematic diagram after the first oscillator body of the present utility model and the second oscillator body bend.
Fig. 3 is the schematic diagram of the utility model first groove and the first head fits.
Fig. 4 is the design sketch after the utility model is opened.
Fig. 5 is the design sketch after the utility model folding.
Accompanying drawing identifier declaration:
100, oscillator base 1, long oscillator
2, the first sloping platform face, sloping platform face 3, second
4, dirty groove 11, first head is received
12, the first groove 13, first rope bar
14, the first spring 15, first oscillator body
16, the second oscillator body 17, second rope bar
151, the second groove 161, second head
171, the second spring 172, the 3rd spring
[embodiment]
Refer to shown in Fig. 1 ~ 5, embodiment of the present utility model is described in detail.
Emphasis consults Fig. 1 ~ 5, the utility model relates to a kind of bent antenna oscillator, described oscillator 1 is provided with one first head 11, described first head 11 and one first groove phase 12 coordinate, described first groove 12 is arranged on the oscillator base 100 of antenna, described first head 11 all embeds in the first groove 12, described oscillator 1 internal fixtion has one first rope bar 13, the other end of described first rope bar 13 through the first head 11 being fixed on bottom the first groove 12, and is arranged with the first spring 14 outside the first rope bar 13 being positioned at described oscillator 1.Oscillator 1 and oscillator base 100 is connected by the first rope bar 13, lose in handling process after can preventing oscillator folding, the design of other first spring, the oscillator 1 bent can be made to open after, the elasticity automatic retracted of spring can be utilized to make the first head 11 embed in the first groove 12, very simply, fast.
Emphasis consults Fig. 2, and described oscillator 1 also comprises one first oscillator body 15 and the second oscillator body 16, and described first oscillator body 15 is connected with oscillator base 100; Described second oscillator body 16 is arranged in the second groove 151 that the second head 161 embeds on the first oscillator body 15, described second oscillator body 16 internal fixtion has one second rope bar 17, the other end of described second rope bar 17 is fixed on the first oscillator body 15, and the middle part of described second rope bar 17 is also successively through the second head 161 and the second groove 151; Be arranged with the second spring 171 outside the second rope bar 17 being positioned at the first oscillator body 15, outside the second rope articles 17 being positioned at the second oscillator body 16, be arranged with the 3rd spring 172.The oscillator 1 that length is longer, may be partitioned into the first oscillator body 15 and the second oscillator body 16, first oscillator body 15 and the second oscillator body 16 collapsible, then fix, the volume of antenna can be reduced again further, avoid the inconvenience that long oscillator produces in handling process, in addition, after the first oscillator body 15 after folding and the bending of the second oscillator body 16 are opened, the elasticity automatic retracted of spring also can be utilized to embed with in groove, very simply, fast.
Emphasis consults Fig. 2 and Fig. 3, the notch of described first groove 12 and the second groove 151 is the first oblique table top 2 inwardly reduced, described first head 11 and the second head 161 front end are a smooth cambered surface, and rear end is equipped with a circle second sloping platform face 3 corresponding with the first sloping platform face 2, the maximum position diameter L1 in described first sloping platform face 2 is slightly less than the diameter L2 at the second corresponding maximum position, sloping platform face 3.The maximum position diameter L1 in described first sloping platform face 2 is slightly less than the diameter L2 at the second corresponding maximum position, sloping platform face 3, and this structure can make groove and head better mate, and prevents from loosening, cooperation more stable.
Dirty groove 4 received by a circle that each described first head 11 and the second head 161 have all caved inward.Each groove and head are smooth, and omnidirectional antenna in use can speckle with the dirts such as dust, if groove or head are stained with dirt, then can affect the cooperation of the two, dirty groove of receiving can hold dirt, makes the cooperation of groove and head unaffected, dirt also can regularly be removed, longer service life.
Consulting Fig. 4 and Fig. 5, is use omnidirectional antenna of the present utility model to open the effect schematic diagram with folding.In a word, antenna oscillator of the present utility model is bent, is fixed after bending by an oscillator fixture, greatly can reduce the volume of antenna, transport very convenient after bending; Without the need to dismounting, installation is restored also very convenient, without the need to spending the plenty of time to mount and dismount, also can not miss the problems such as accessory.
Although the foregoing describe embodiment of the present utility model; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present utility model; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present utility model and change, should be encompassed in scope that claim of the present utility model protects.
Claims (4)
1. a bent antenna oscillator, it is characterized in that: described oscillator is provided with one first head, described first head and one first fit depressions, described first groove is arranged on the oscillator base of antenna, described first head all embeds in the first groove, described oscillator internal fixtion has one first rope bar, and the other end of described first rope bar through the first head be fixed on the first bottom portion of groove, and is arranged with the first spring outside the first rope bar being positioned at described oscillator.
2. a kind of bent antenna oscillator as claimed in claim 1, is characterized in that: described oscillator also comprises one first oscillator body and the second oscillator body, and described first oscillator body is connected with oscillator base; Described second oscillator body is arranged in the second groove that the second head embeds on the first oscillator body, described second oscillator body internal fixtion has one second rope bar, the other end of described second rope bar is fixed on the first oscillator body, and the middle part of described second rope bar is also successively through the second head and the second groove; Be positioned at the first oscillator body second rope bar outside be arranged with the second spring, be positioned at the second oscillator body second rope article outside be arranged with the 3rd spring.
3. a kind of bent antenna oscillator as claimed in claim 2, it is characterized in that: the notch of described first groove and the second groove is the first oblique table top inwardly reduced, described first head and the second head front end are a smooth cambered surface, and rear end is equipped with a circle second sloping platform face corresponding with the first sloping platform face, the maximum position diameter in described first sloping platform face is slightly less than the diameter at the second corresponding maximum position, sloping platform face.
4. a kind of bent antenna oscillator as claimed in claim 2 or claim 3, is characterized in that: dirty groove received by a circle that each described first head and the second head have all caved inward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578022.1U CN204130680U (en) | 2014-09-30 | 2014-09-30 | A kind of bent antenna oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578022.1U CN204130680U (en) | 2014-09-30 | 2014-09-30 | A kind of bent antenna oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204130680U true CN204130680U (en) | 2015-01-28 |
Family
ID=52387004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420578022.1U Expired - Fee Related CN204130680U (en) | 2014-09-30 | 2014-09-30 | A kind of bent antenna oscillator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204130680U (en) |
-
2014
- 2014-09-30 CN CN201420578022.1U patent/CN204130680U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200217452A1 (en) | Selfie device | |
| CN104269611A (en) | Portable ultra-wideband omnidirectional antenna | |
| USD907738S1 (en) | Firearm holster support | |
| CN204130680U (en) | A kind of bent antenna oscillator | |
| CN204230415U (en) | A kind of portable ultra-wideband omnidirectional antenna | |
| CN205267534U (en) | Furniture assembling component | |
| CN206062558U (en) | A kind of adjustable accepting rack | |
| CN207634937U (en) | A kind of computer cabinet fixing holders | |
| CN207386926U (en) | A kind of rack connection hollow steel ball welder | |
| CN102342660A (en) | Paint brush bracket | |
| CN204488857U (en) | Automotive parts auxiliary conveying appliance | |
| CN207241329U (en) | Damping draw hook | |
| CN104456459B (en) | Movable lighting device and its gasket construction | |
| CN208897103U (en) | A kind of effective auger apparatus of hand push | |
| CN203016205U (en) | Multifunctional fine arts workbench | |
| CN208306228U (en) | A kind of tool rack | |
| CN206191704U (en) | First tilting mechanism of smoking that integrated environment -friendly oven used | |
| CN207072542U (en) | A kind of detachable paint can transport fixed mount | |
| CN205207510U (en) | Bumper shock absorber that has location concurrently and restrict stroke effect | |
| CN213200852U (en) | Novel card formula gas pitcher connection cover and card formula gas pitcher connection structure thereof | |
| CN206716289U (en) | A kind of outer square steel tube spray painting bushing device of inner circle | |
| CN204273940U (en) | A kind of elastic show shelf with sucker structure | |
| CN203450253U (en) | Front goods shelf of striding type motorcycle | |
| CN205525912U (en) | Composite aluminium -plastic tape deposits pole | |
| CN215407233U (en) | Wall brush for wall decoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150128 Termination date: 20180930 |