CN215299493U - Ultra-wideband dual-injection-molding integrated sucker antenna based on 5G communication - Google Patents
Ultra-wideband dual-injection-molding integrated sucker antenna based on 5G communication Download PDFInfo
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- CN215299493U CN215299493U CN202120857946.5U CN202120857946U CN215299493U CN 215299493 U CN215299493 U CN 215299493U CN 202120857946 U CN202120857946 U CN 202120857946U CN 215299493 U CN215299493 U CN 215299493U
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Abstract
The utility model discloses an integrated sucking disc antenna of two injection moulding of ultra wide band based on 5G communication, include: the base can be installed at the top of the equipment, the base and the equipment move synchronously, and one side of the base is connected with the equipment through a lead, so that signals can be conducted between the base and the equipment; the guide arm is installed at the top of base, and the accessible guide arm sends or receives external signal for the base can receive or send wireless signal, wherein, the base is including the connecting portion one that uses the external mold to mould plastics, the top of connecting portion one is equipped with connecting portion two, connecting portion one and connecting portion two pass through in the mould injection integrated into one piece, the utility model discloses a base is through two injection moulding, and the wholeness is stronger, and sound construction, life is longer, and the electric conductive property of guide arm is stronger moreover, makes signal transmission effect better.
Description
Technical Field
The utility model relates to a sucking disc antenna technical field specifically is a two injection moulding integration sucking disc antennas of ultra wide band based on 5G communication.
Background
The fifth generation mobile communication technology is the latest generation cellular mobile communication technology, which is also an extension following 4G, 3G and 2G systems, the 5G performance is aimed at high data rate, reduced delay, energy saving, cost reduction, increased system capacity and large-scale equipment connection, the antenna is a transformer that transforms a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa, a means for transmitting or receiving the electromagnetic wave in a radio device, the 5G chuck antenna is the same as a general antenna, the main role is to radiate and receive the radio wave, the chuck antenna is to prevent an accident by fixing it in a certain place through a chuck at the bottom, since its chuck base is relatively stable, and is applied to a vehicle, in the wireless module trade, the sucking disc antenna often uses with wireless module cooperation to this purpose that reaches the communication distance who increases wireless module, its principle is: converting high-frequency current into electromagnetic wave during emission; upon reception, the electromagnetic wave is converted into a high-frequency current.
The existing sucker antenna comprises a base, a metal guide rod used for receiving transmission signals is inserted into the base, the base is connected with equipment through a cable, the base of the sucker antenna is usually formed by directly injecting and molding through an injection mold, and other parts are installed in the base.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integrated sucking disc antenna is moulded to two notes of ultra wide band based on G communication to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultra wide band double injection integration sucking disc antenna based on G communication, includes:
the base can be installed at the top of the equipment, the base and the equipment move synchronously, and one side of the base is connected with the equipment through a lead, so that signals can be conducted between the base and the equipment;
a guide bar installed on the top of the base, and capable of sending or receiving external signals through the guide bar, so that the base can receive or send wireless signals, wherein,
the base is including the connecting portion one that uses the external mold to mould plastics, the top of connecting portion one is equipped with connecting portion two, connecting portion one and connecting portion two are through moulding plastics integrated into one piece in the mould.
Preferably, the diameter of the guide rod is gradually reduced along the base, so that the signal can be gradually concentrated along the guide rod, and further the signal can be amplified.
Preferably, a plurality of annular grooves are formed in the outer side of the guide rod and are distributed at equal intervals, and signals can be transmitted in the guide rod in a concentrated mode through the arrangement of the annular grooves.
Preferably, the bottom of the guide rod is provided with a threaded section which can be mutually connected with the base, and the outer side of the guide rod is provided with a handheld groove which can be held by fingers.
Preferably, a sealing gasket capable of sealing the guide rod and the base is arranged between the threaded end and the base at the bottom of the guide rod.
The utility model discloses possess following beneficial effect at least:
through in the mould with external mold injection moulding's base, the base belongs to a whole, and the guide arm is the full copper material of round platform form, for among the prior art, the base after directly moulding plastics is all the other parts of its internal installation again, because all the other parts are relatively poor with the base wholeness of moulding plastics, and the life that leads to the antenna is limited, and the conductor of antenna is limited to the magnifying power of signal moreover, the utility model discloses a base is through two injection moulding, and the wholeness is stronger, and sound construction, life is longer, and the electric conductive property of guide arm is stronger moreover for signal transmission effect is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partial explosion diagram of the present invention.
In the figure: 1-a base; 11-connecting part one; 12-connecting part two; 2-a wire; 3-a guide rod; 4-an annular groove; 5-a thread section; 6-hand-held groove; 7-sealing gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an ultra wide band double injection integration sucking disc antenna based on 5G communication, includes:
the base 1 can be installed at the top of equipment, the base 1 and the equipment move synchronously, one side of the base 1 is connected with the equipment through a lead 2, and the lead 2 is fixedly connected with the base 1, so that signals can be transmitted between the base 1 and the equipment;
the guide rod 3 is arranged on the top of the base 1, the guide rod 3 is fixedly connected with the base 1, and can send or receive external signals through the guide rod 3, so that the base 1 can receive or send wireless signals, wherein,
the base 1 comprises a first connecting portion 11 formed by injection molding through an outer mold, the first connecting portion 11 is fixedly connected with a shell of the device, a second connecting portion 12 is arranged at the top of the first connecting portion 11, the second connecting portion 12 is fixedly connected with a guide rod 3, the first connecting portion 11 and the second connecting portion 12 are integrally formed through injection molding in the mold, in the preparation process of the base 1, after the first connecting portion 11 is formed through injection molding, the second connecting portion 12 is formed through injection molding in the mold on the first connecting portion 11, and then the first connecting portion 11 and the first connecting portion 11 are formed integrally, so that the integrity of the base 1 is improved, the structure is firm, and the service life can reach ten years.
The diameter of the guide rod 3 is gradually reduced outwards along the base 1, so that signals can be gradually concentrated along the guide rod 3, and then the signals can be amplified, the guide rod 3 is a pure copper rod, the electric conductivity is good, the gain of the whole antenna is high, the radiation efficiency is high, and the size bandwidth of the antenna is wide.
A plurality of annular groove 4 has been seted up in the outside of guide arm 3, and a plurality of annular groove 4 are the equidistance and distribute, make the signal transmission can be concentrated in guide arm 3 through seting up of annular groove 4, and annular groove 4 makes things convenient for the conduction of guide arm 3 signal more.
The bottom of the guide rod 3 is provided with a threaded section 5 which can be connected with the base 1, the threaded end of the bottom of the guide rod 3 is integrally formed with the guide rod 3, internal threads are arranged inside the base 1, the guide rod 3 is in threaded connection with the base 1, a handheld groove 6 which can be held by fingers is formed in the outer side of the guide rod 3, and the handheld groove 6 facilitates the fingers to rotate the threaded section 5 of the guide rod 3.
The bottom of the guide rod 3 is located between the threaded end and the base 1, a sealing gasket 7 capable of sealing the guide rod 3 and the base 1 is arranged between the threaded end and the base 1, the sealing gasket 7 is located between the guide rod 3 and the base 1, the sealing gasket 7 is a rubber gasket, the sealing performance between the guide rod 3 and the base 1 can be improved, and the guide rod 3 and the base 1 can be conveniently used.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an ultra wide band double injection integration sucking disc antenna based on 5G communication which characterized in that: the method comprises the following steps:
the base (1) can be installed at the top of the equipment, the base (1) and the equipment move synchronously, one side of the base (1) is connected with the equipment through a lead (2), and then signals can be conducted between the base (1) and the equipment;
a guide rod (3) installed on the top of the base (1) and capable of sending or receiving an external signal through the guide rod (3) so that the base (1) can receive or send a wireless signal, wherein,
base (1) is including connecting portion one (11) that use the external mold to mould plastics, the top of connecting portion one (11) is equipped with connecting portion two (12), connecting portion one (11) and connecting portion two (12) are through the in-mold integrated into one piece that moulds plastics.
2. The ultra-wideband dual-injection-molding integrated sucker antenna based on 5G communication as claimed in claim 1, wherein: the diameter of the guide rod (3) is gradually reduced outwards along the base (1), so that signals can be gradually concentrated along the guide rod (3), and further the signals can be amplified.
3. The ultra-wideband dual-injection-molding integrated sucker antenna based on 5G communication as claimed in claim 1, wherein: a plurality of annular grooves (4) are formed in the outer side of the guide rod (3), the annular grooves (4) are distributed at equal intervals, and signals can be transmitted in the guide rod (3) in a concentrated mode through the annular grooves (4).
4. The ultra-wideband dual-injection-molding integrated sucker antenna based on 5G communication as claimed in claim 1, wherein: the bottom of the guide rod (3) is provided with a threaded section (5) which can be mutually connected with the base (1), and the outer side of the guide rod (3) is provided with a handheld groove (6) which can be held by fingers.
5. The ultra-wideband dual-injection-molding integrated sucker antenna based on 5G communication according to claim 4, characterized in that: and a sealing gasket (7) capable of sealing the guide rod (3) and the base (1) is arranged between the threaded end and the base (1) at the bottom of the guide rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857946.5U CN215299493U (en) | 2021-04-23 | 2021-04-23 | Ultra-wideband dual-injection-molding integrated sucker antenna based on 5G communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857946.5U CN215299493U (en) | 2021-04-23 | 2021-04-23 | Ultra-wideband dual-injection-molding integrated sucker antenna based on 5G communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215299493U true CN215299493U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120857946.5U Active CN215299493U (en) | 2021-04-23 | 2021-04-23 | Ultra-wideband dual-injection-molding integrated sucker antenna based on 5G communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215299493U (en) |
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2021
- 2021-04-23 CN CN202120857946.5U patent/CN215299493U/en active Active
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