CN207517850U - A kind of glue stick antenna - Google Patents
A kind of glue stick antenna Download PDFInfo
- Publication number
- CN207517850U CN207517850U CN201721339125.2U CN201721339125U CN207517850U CN 207517850 U CN207517850 U CN 207517850U CN 201721339125 U CN201721339125 U CN 201721339125U CN 207517850 U CN207517850 U CN 207517850U
- Authority
- CN
- China
- Prior art keywords
- hole
- ontology
- antenna
- cross
- glue stick
- 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 discloses a kind of glue stick antennas,Including ontology,Antenna oscillator is provided on ontology,One is additionally provided on ontology to be set with garment bag in the inner by antenna oscillator,The vertical through-hole that body interior is provided with cross through hole and intersects with cross through hole,The inner wall close-fitting of the cross through hole is provided with first sleeve,A center needle is embedded in first sleeve,One end of the center needle is towards cross through hole and vertical through-hole intersection,The center needle other end stretches out in ontology,The outside of ontology is bolted with a nut being located at outside the needle of center,The inner wall close-fitting of the vertical through-hole is provided with the second casing,The antenna oscillator is plugged in the inside of the second casing,One end that the antenna oscillator is plugged in the second casing extends to cross through hole with vertical through-hole intersection and is electrically connected with center needle,The structure composition of more than glue stick antenna is simple,Mounting structure it is reliable and stable,Help to improve the efficiency of assembling production.
Description
Technical field
The utility model is related to antenna technical field more particularly to a kind of glue stick antennas.
Background technology
There are built-in aerial, sucker antenna, glue stick day applied to the antenna of power industry wireless terminal device under normal circumstances
Line, general glue stick antenna include ontology, and antenna oscillator is provided on ontology, and the outer cover of antenna oscillator is equipped with garment bag,
It plastic cement is applied mechanically by glue by human hand is fixed on ontology when manufacturing glue stick antenna, and will be used to using glue to connect outside
Current feed terminal and feedback ground terminal connector be fixed on ontology, more than glue stick antenna assemblies installation it is very inconvenient, machinery
Stability is not high, and production efficiency is low.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of glue stick antenna for installing manufacture simplicity.
Technical solution is used by the utility model solves its technical problem：
A kind of glue stick antenna, including：Ontology is provided with antenna oscillator on ontology, and one is additionally provided on ontology can be by day
Linear oscillator suit garment bag in the inner, the ontology is L-shaped, body interior be provided with cross through hole and with cross through hole phase
The vertical through-hole handed over, the inner wall close-fitting of the cross through hole are provided with first sleeve, a center needle are embedded in first sleeve, should
Towards cross through hole and vertical through-hole intersection, the center needle other end stretches out in ontology, the external spiral shell of ontology for one end of center needle
A nut being located at outside the needle of center is connected to, the inner wall close-fitting of the vertical through-hole is provided with the second casing, the antenna oscillator
The inside of the second casing is plugged in, one end that the antenna oscillator is plugged in the second casing extends to cross through hole and vertical through-hole
Intersection is simultaneously electrically connected with center needle.
It is provided with that garment bag is prevented to be detached from falling for ontology between the outer surface of the ontology and the inner surface of garment bag
Buckle structure.
A through-hole is offered in the square position of the ontology, the through-hole, which tightens to match, is provided with a rubber plug.
The first sleeve is made of polytetrafluoroethylene (PTFE), and being internally provided with for first sleeve matches with the diameter of center needle
First perforation.
Second casing is made of polytetrafluoroethylene (PTFE), the diameter phase being internally provided with antenna oscillator of the second casing
The second perforation matched.
The inner wall of the garment bag also abuts one for fixing the sponges cover on the top of the antenna oscillator.
The antenna oscillator is coiled to form by a wire, and upper part is in spring-like.
The beneficial effects of the utility model are：More than glue stick antenna is fixed mutual respectively by first sleeve and the second casing
The center needle and antenna oscillator of electric connection, the nut being electrically connected with external cable are screwed onto on ontology and positioned at center needles
Outside, garment bag is mounted on ontology and covers antenna oscillator, and the structure composition of the glue stick antenna is simple, mounting structure
It is reliable and stable, help to improve the efficiency of assembling production.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples：
Fig. 1 is the appearance diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description, however, it is desirable to say
Bright, the explanation to implementation below is schematical, does not form the specific restriction to the utility model.
Referring to Figures 1 and 2, a kind of glue stick antenna includes：Ontology 1, is provided with antenna oscillator 2 on ontology 1, on ontology 1 also
Antenna oscillator 2 can be set with garment bag 3 in the inner by being provided with one, and garment bag 3 can protect antenna oscillator 2 not by external
Environment influences, and the ontology 1 is L-shaped, and ontology 1 is internally provided with cross through hole 11 and intersects with cross through hole 11 vertical logical
Hole 12, the inner wall close-fitting of the cross through hole 11 are provided with first sleeve 4, embedded with a center needle 5 in first sleeve 4, in this
One end of heart needle 5 stretches out in the top of ontology 1 towards cross through hole 11 and vertical 12 intersection of through-hole, 5 other end of center needle,
The outside of ontology 1 is bolted with a nut 6 being located at outside center needle 5, and the inner wall close-fitting of the vertical through-hole 12 is provided with second
Casing 7, the antenna oscillator 2 are plugged in the inside of the second casing 7, and one end that the antenna oscillator 2 is plugged in the second casing 7 is prolonged
It extends to cross through hole 11 and vertical 12 intersection of through-hole and is electrically connected with center needle 5.
It is provided with that garment bag 3 is prevented to be detached from ontology 1 between the outer surface of the ontology 1 and the inner surface of garment bag 3
Back-off structure.The back-off structure is the annular protrusion taken shape in the circumferential wall of ontology 1, and annular protrusion is equipped with round platform
The conical surface, the small end of the round platform conical surface upward, after garment bag 3 and ontology 1 snap together, garment bag 3 can not pull up upwards with
Ontology 1 detaches.Further preferably, the outer surface of garment bag 3 is additionally provided with anti-skid chequer, anti-skid chequer be conducive to using manipulator or
When garment bag 3 is pressed into ontology 1 slipping phenomenon does not occur for human hand.
In the present embodiment, a through-hole is offered in the square position of the ontology 1, the through-hole, which tightens to match, is provided with one
Rubber plug 8, above-mentioned through-hole can make way for soldering appliance and enter in the inner cavity of ontology 1, and soldering appliance is by center needle 5 and antenna oscillator
2 lower end welds together to realize that center needle 5 is electrically connected with antenna oscillator 2, is then closed through-hole using rubber plug 8, prevents
Only foreign matter enters in ontology 1, ensures the performance of antenna.
Preferably, the first sleeve 4 is made of polytetrafluoroethylene (PTFE), and first sleeve 4 is internally provided with and center needle 5
Diameter match first perforation.Preferably, second casing 7 is made of polytetrafluoroethylene (PTFE), and the inside of the second casing 7 is set
It is equipped with the second perforation to match with the diameter of antenna oscillator 2.In the present embodiment, first sleeve 4 with the second casing 7 all by gathering
Tetrafluoroethene is formed, since the friction coefficient of polytetrafluoroethylene (PTFE) is extremely low, between antenna oscillator 2 and second is perforated, center
When opposite slide occurs between perforating for needle 5 and first, it is not easy to wear center needle 5 and antenna oscillator 2, Protection glue staff aerial it is interior
Portion's component, prolongs the service life.
Wherein, the inner wall of the garment bag 3 also abuts one for fixing the sponges cover 9 on the top of the antenna oscillator 2,
Sponges cover 9 contributes to the inner cavity for preventing antenna oscillator 2 from impacting garment bag 3 and sends out sound so that the internal junction of the glue stick antenna
Structure is more solid and reliable.
In the utility model, the antenna oscillator 1 is coiled to form by a wire, and upper part is in spring-like.
The preferred embodiments of the present invention have been specifically described above, certainly, the utility model can also use with
The different form of the above embodiment, what those skilled in the art were made under the premise of without prejudice to spirit of the invention etc.
Same transformation or corresponding change, should all fall within the protection scope of the present invention.
Claims (7)
1. a kind of glue stick antenna, including：Ontology (1) is provided with antenna oscillator (2) on ontology (1), and ontology is additionally provided on (1)
One can be set with antenna oscillator (2) garment bag (3) in the inner, which is characterized in that the ontology (1) is L-shaped, ontology (1)
Cross through hole (11) and the vertical through-hole (12) intersected with cross through hole (11) are internally provided with, the cross through hole (11)
Inner wall close-fitting is provided with first sleeve (4), and a center needle (5), one end court of the center needle (5) are embedded in first sleeve (4)
To cross through hole (11) and vertical through-hole (12) intersection, center needle (5) other end stretches out in ontology (1), the outside of ontology (1)
It is bolted with one and is located at the external nut (6) of center needle (5), the inner wall close-fitting of the vertical through-hole (12) is provided with the second casing
(7), the antenna oscillator (2) is plugged in the inside of the second casing (7), and the antenna oscillator (2) is plugged in the second casing (7)
One end extends to cross through hole (11) with vertical through-hole (12) intersection and is electrically connected with center needle (5).
2. a kind of glue stick antenna as described in claim 1, it is characterised in that：
It is provided with that garment bag (3) is prevented to be detached from ontology between the outer surface of the ontology (1) and the inner surface of garment bag (3)
(1) back-off structure.
3. a kind of glue stick antenna as claimed in claim 2, it is characterised in that：
A through-hole is offered in the square position of the ontology (1), the through-hole, which tightens to match, is provided with a rubber plug (8).
4. a kind of glue stick antenna as described in claim 1, it is characterised in that：
The first sleeve (4) is made of polytetrafluoroethylene (PTFE), the diameter being internally provided with center needle (5) of first sleeve (4)
The first perforation to match.
5. a kind of glue stick antenna as described in claim 1, it is characterised in that：
Second casing (7) is made of polytetrafluoroethylene (PTFE), and being internally provided with for the second casing (7) is straight with antenna oscillator (2)
The second perforation that diameter matches.
6. a kind of glue stick antenna as described in claim 1, it is characterised in that：
The inner wall of the garment bag (3) also abuts one for fixing the sponges cover (9) on the top of the antenna oscillator (2).
7. a kind of glue stick antenna as claimed in claim 6, it is characterised in that：
The antenna oscillator (1) is coiled to form by a wire, and upper part is in spring-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339125.2U CN207517850U (en) | 2017-10-16 | 2017-10-16 | A kind of glue stick antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339125.2U CN207517850U (en) | 2017-10-16 | 2017-10-16 | A kind of glue stick antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207517850U true CN207517850U (en) | 2018-06-19 |
Family
ID=62535100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721339125.2U Expired - Fee Related CN207517850U (en) | 2017-10-16 | 2017-10-16 | A kind of glue stick antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207517850U (en) |
-
2017
- 2017-10-16 CN CN201721339125.2U patent/CN207517850U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205214207U (en) | Electronic cigarette | |
| CN205082668U (en) | Electronic cigarette atomizer and electronic cigarette | |
| US20140196734A1 (en) | Electronic Cigarette Tightly Engaged By Expansion | |
| CN207517850U (en) | A kind of glue stick antenna | |
| CN202712544U (en) | LED flexible lamp strip connector | |
| CN201104328Y (en) | Low-temperature electrode connection device | |
| CN107966899A (en) | Intelligent watch | |
| CN206789751U (en) | Spring probe | |
| WO2020173592A1 (en) | Antenna for soil sensors | |
| CN205069447U (en) | Micro -gap switch subassembly | |
| CN206282893U (en) | A kind of short circuit-proof spiral battery cover and package assembly | |
| CN205432138U (en) | RBA core that atomizes | |
| CN207052896U (en) | Coaxial connector grafting fit structure | |
| CN204885540U (en) | Waterproof socket | |
| CN205609270U (en) | Easily fixable's cable conductor assembly | |
| CN216295711U (en) | End cap type DC socket | |
| CN207517880U (en) | A kind of high voltage bearing sucker antenna | |
| CN207009324U (en) | Button switch with anti-dropout flexible shroud | |
| CN201478602U (en) | Anti-fall off plug connector | |
| CN203722570U (en) | High-seal photovoltaic conjunction box | |
| CN203205520U (en) | Automobile decoration antenna | |
| CN206354442U (en) | Connect accessory, cell apparatus and its electronic cigarette | |
| CN205609842U (en) | Disjunctor socket with electron rat repelling function | |
| CN202817279U (en) | Circuit connector | |
| CN207394076U (en) | A kind of Electric Actuator |
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: 20180619 Termination date: 20211016 |