CN205883601U - Portable radio signal amplifier - Google Patents
Portable radio signal amplifier Download PDFInfo
- Publication number
- CN205883601U CN205883601U CN201620804849.9U CN201620804849U CN205883601U CN 205883601 U CN205883601 U CN 205883601U CN 201620804849 U CN201620804849 U CN 201620804849U CN 205883601 U CN205883601 U CN 205883601U
- Authority
- CN
- China
- Prior art keywords
- charge management
- management unit
- unit
- portable radio
- radio signal
- 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.)
- Active
Links
Landscapes
- Transmitters (AREA)
Abstract
The utility model discloses a portable radio signal amplifier, including electrical source controller, signal amplifying unit and emit antenna, electrical source controller connects group battery charge management unit and a plurality of signal amplifying unit respectively, and every signal amplifying unit all is connected with emit antenna, electrical source controller includes microprocessor, boost circuit and charge management unit, and microprocessor connects group battery charge management unit, battery power display module, boost circuit and low -voltage alarm module respectively, and boost circuit still connects power supply microprocessor 0, and power supply microprocessor 0 still connects input power and charge management unit respectively, and group battery charge management unit is still connected to the charge management unit, the utility model discloses an integration conception modulaire, it is portable high, but solved the function that portable, portable cycle charging used to with the product integration, give integrated solution of user, experience for the more comfortable use of user.
Description
Technical field
This utility model relates to a kind of amplifier, specifically a kind of portable radio signal amplifier.
Background technology
Wireless remote control product is (such as: model plane, UAV, unmanned ship, automatic driving car, remote operation produce
Product etc.) under current interference source complex environment, in certain spatial dimension, (reach 5000-through actual measurement remote control distance
Ten thousand metres) it is susceptible to out-of-control phenomenon, additionally there are figure in the range of certain space and pass the problem of jitter, and do not have
There is the integrative solution being specifically designed for wireless remote control series products.
Utility model content
The purpose of this utility model is to provide a kind of portable radio signal amplifier, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of portable radio signal amplifier, including power-supply controller of electric, signal amplification unit and transmitting antenna, described electricity
Source controller connects set of cells Charge Management unit and multiple signal amplification unit respectively, and each signal amplification unit is respectively connected with
Launch antenna；Described power-supply controller of electric includes microprocessor, booster circuit and Charge Management unit, and microprocessor connects electricity respectively
Pond group Charge Management unit, battery electric quantity display module, booster circuit and low-voltage alarm module, booster circuit is also connected with power supply
Control switching circuit, power switching control circuit is also respectively connected with input power and Charge Management unit, and Charge Management unit is also
Connect set of cells Charge Management unit.
As further program of the utility model: described set of cells Charge Management cell voltage is 1.5-18V.
As this utility model further scheme: described low-voltage alarm module uses buzzer warning.
Compared with prior art, the beneficial effects of the utility model are: this utility model uses integrated module design, just
The property taken is high, solves the function that charging removable, portable, capable of circulation uses, and by product integration, to one one of user
Change solution, to the experience that user is more comfortable.
Accompanying drawing explanation
Fig. 1 is the theory diagram of portable radio signal amplifier；
Fig. 2 is the theory diagram of power-supply controller of electric in portable radio signal amplifier.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1～2, in this utility model embodiment, a kind of portable radio signal amplifier, including power supply control
Device, signal amplification unit and transmitting antenna, described power-supply controller of electric connects set of cells Charge Management unit and multiple signal respectively
Amplifying unit, each signal amplification unit is respectively connected with transmitting antenna；Described power-supply controller of electric includes microprocessor, booster circuit
With Charge Management unit, microprocessor connect respectively set of cells Charge Management unit, battery electric quantity display module, booster circuit and
Low-voltage alarm module, booster circuit is also connected with power switching control circuit, and power switching control circuit is also respectively connected with input
Power supply and Charge Management unit, Charge Management unit is also connected with set of cells Charge Management unit；Described set of cells Charge Management list
Unit's voltage is 1.5V-18V；Described low-voltage alarm module uses buzzer warning.
Principle of the present utility model: input power input power controller, a road to set of cells Charge Management unit charge,
Another road powers to signal amplification unit；Cancel external input power, automatically switch to battery-powered, set of cells Charge Management
Cell voltage is 1.5-18V voltage, is raised to certain DC voltage through booster circuit, powers to signal amplification unit circuit.Micro-
Processor detection 4 LED of battery electric quantity rear drive show electricity；When battery electric quantity is less than setting value, buzzer sounding, prompting electricity
Measure too low；Set of cells uses 1.5-18V, can boost to certain voltage to system power supply by boost module, but also may be used
With not by boost module, directly boosting purpose is played in the series connection of polylith 1.5-18V battery.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (3)
1. a portable radio signal amplifier, including power-supply controller of electric, signal amplification unit and transmitting antenna, its feature exists
In, described power-supply controller of electric connects set of cells Charge Management unit and multiple signal amplification unit respectively, and each signal amplifies single
Unit is respectively connected with transmitting antenna；Described power-supply controller of electric includes microprocessor, booster circuit and Charge Management unit, microprocessor
Connect set of cells Charge Management unit, battery electric quantity display module, booster circuit and low-voltage alarm module, booster circuit respectively
Being also connected with power switching control circuit, power switching control circuit is also respectively connected with input power and Charge Management unit, charging
Administrative unit is also connected with set of cells Charge Management unit.
Portable radio signal amplifier the most according to claim 1, it is characterised in that described set of cells Charge Management list
Unit's voltage is 1.5-18V.
Portable radio signal amplifier the most according to claim 1, it is characterised in that described low-voltage alarm module is adopted
Use buzzer warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620804849.9U CN205883601U (en) | 2016-07-27 | 2016-07-27 | Portable radio signal amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620804849.9U CN205883601U (en) | 2016-07-27 | 2016-07-27 | Portable radio signal amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205883601U true CN205883601U (en) | 2017-01-11 |
Family
ID=57699009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620804849.9U Active CN205883601U (en) | 2016-07-27 | 2016-07-27 | Portable radio signal amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205883601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023548A1 (en) * | 2016-08-04 | 2018-02-08 | 阚果 | Portable radio signal amplifier |
-
2016
- 2016-07-27 CN CN201620804849.9U patent/CN205883601U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023548A1 (en) * | 2016-08-04 | 2018-02-08 | 阚果 | Portable radio signal amplifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202364801U (en) | Electronic cigarette control chip and electronic cigarette | |
| CN103812197A (en) | Mobile power supply | |
| CN205883601U (en) | Portable radio signal amplifier | |
| CN109324540A (en) | A kind of power management system of the wisdom family based on robot | |
| CN208955715U (en) | A kind of cell-temperature monitoring protection circuit | |
| CN107466865A (en) | A kind of SCM Based temperature control rearing-box | |
| CN203827022U (en) | Mobile power supply having air freshening function | |
| CN103633711A (en) | Mobile power supply with heating device | |
| CN104377777A (en) | Mobile power supply and working state displaying circuit thereof | |
| CN203775048U (en) | Control and inversion all-in-one machine | |
| CN106208224A (en) | Multifunctional power system based on bivariants intermittent pulse algorithm and charging method thereof | |
| CN207588494U (en) | A kind of portable Android mainboard and its electric power management circuit | |
| CN203435522U (en) | Pet trainer and remote control matched with same | |
| CN202852660U (en) | Mixed rechargeable energy-saving lamp | |
| CN202602346U (en) | High-power storage battery charging power supply based on intelligent controller | |
| CN202837369U (en) | Charging detection device for electric vehicle | |
| CN207782044U (en) | A kind of electronic intelligence insert row | |
| JP2011165420A5 (en) | ||
| CN205811583U (en) | Charger outfan safety protection circuit | |
| CN201937570U (en) | Humidity frequency conversion circuit for ecological house | |
| WO2018023548A1 (en) | Portable radio signal amplifier | |
| CN110635161A (en) | Lithium battery for solar street lamp | |
| CN202503335U (en) | Circuit control device for power lithium iron phosphate battery module | |
| CN203435521U (en) | Pet trainer and remote control matched with same | |
| CN212935545U (en) | Wireless charging circuit of remote controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |