CN206164548U - Signal intensity detector device of wireless communication equipment - Google Patents
Signal intensity detector device of wireless communication equipment Download PDFInfo
- Publication number
- CN206164548U CN206164548U CN201621228350.4U CN201621228350U CN206164548U CN 206164548 U CN206164548 U CN 206164548U CN 201621228350 U CN201621228350 U CN 201621228350U CN 206164548 U CN206164548 U CN 206164548U
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- China
- Prior art keywords
- circuit board
- shell
- wireless
- electrically connected
- measuring instrument
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Abstract
The utility model discloses a signal intensity detector device of wireless communication equipment, including circuit board and shell, slide rail and shell swing joint are passed through to one side of circuit board, the one end of circuit board is equipped with wireless transmitter, one side electric connection of wireless transmitter has the converter, the middle part of circuit board is equipped with the electromagnetic wave intension measuring apparatu, one side of electromagnetic wave intension measuring apparatu is equipped with spectral analyser, the other end of circuit board is equipped with the power, electric connection has the switch on the power, one side symmetry of circuit board is equipped with two take -up reels, equal winding up has the detection line on the take -up reel, the one end electric connection of detection line has antenna panel, antenna panel's the fixed sucking disc that is equipped with in bottom, one side of shell is equipped with the radio signal recepition ware, the opposite side of shell is equipped with the display screen, this kind of signal intensity detector device of wireless communication equipment makes the detection more accurate, structure and easy operation, and occupation space is little.
Description
Technical field
The utility model is related to a kind of signal strength detection device, the signal strength signal intensity inspection of specially a kind of wireless telecommunications system
Device is surveyed, belongs to testing equipment field.
Background technology
As the development of economic level, mobile communication industry development of today are extremely rapid, vast majority of people can take with oneself
Band mobile phone etc., the topmost representative of mobile phone mobile communication equipment exactly of today, and these communication apparatus before dispatching from the factory or
Signal breaks down and be required for detecting signal strength signal intensity when keeping in repair, because the related letter that different communication apparatus is used
Number components and parts are also different, cause to take over signal strength signal intensity and there is certain difference, and the signal of traditional wireless telecommunications system
Intensity detecting device detection data deviation is larger, and structure is complex, measures tedious process, and volume is larger, so problem above
It is all urgently to be resolved hurrily.
The content of the invention
The utility model proposes a kind of signal strength detection device of wireless telecommunications system, solves in prior art and detects
Data deviation is larger, and structure is complex, measures tedious process, and the larger problem of volume makes detection more accurate, structure and behaviour
Make simple, take up room little.
In order to solve above-mentioned technical problem, the utility model provides following technical scheme：
A kind of signal strength detection device of wireless telecommunications system of the utility model, including circuit board and shell, the collection
Side into plate is flexibly connected by slide rail with the shell, and one end of the circuit board is provided with wireless signal transmitter, described
The side of wireless signal transmitter is electrically connected with frequency converter, and electromagnetic intensity measuring instrument, institute are provided with the middle part of the circuit board
The side for stating electromagnetic intensity measuring instrument is provided with spectrum analyzer, and the other end of the circuit board is provided with power supply, on the power supply
Switch is electrically connected with, the side of the circuit board is arranged with two winding rolls, and equal winding up has detection line on the winding roll,
One end of the detection line is electrically connected with antenna plate, and the bottom of the antenna plate is fixed with sucker, the side of the shell
Wireless signal receiver is provided with, the opposite side of the shell is provided with display screen, the switch and the frequency converter, the frequency spectrum point
Analyzer, the electromagnetic intensity measuring instrument, the wireless signal receiver and the display screen are electrically connected with, the spectrum analysis
Instrument and the electromagnetic intensity measuring instrument are electrically connected with respectively with two detection lines, the spectrum analyzer, the electromagnetism
Intensity of wave measuring instrument and the wireless signal transmitter are electrically connected with the display screen, the wireless signal transmitter and institute
State the connection of wireless signal receiver signal.
Used as a kind of optimal technical scheme of the present utility model, the shell is provided with slide block with the junction of the slide rail.
Used as a kind of optimal technical scheme of the present utility model, the winding roll is connected with the circuit board by bearing.
Used as a kind of optimal technical scheme of the present utility model, the surface of the shell scribbles insulation material layer.
Used as a kind of optimal technical scheme of the present utility model, the antenna plate is mutually fitted with the wireless signal receiver
Match somebody with somebody.
The beneficial effect that the utility model is reached is：By being provided with winding roll and facilitating the elongation of detection line and pack up, lead to
Cross and be provided with antenna plate to cover signal receiving end scope, so as to carry out detection signal intensity, by being provided with spectrum analyzer and electromagnetism
Intensity of wave measuring instrument is entered come the signal strength signal intensity for respectively wireless telecommunications system being measured by electromagnetic waveforms and mode measured directly
Row contrast, by being provided with the space that slide rail and the convenient reduction device of shell take, and avoids electronic device from being damaged, by being provided with
Sucker is convenient to be fixed on antenna plate on testee.
Description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to restriction of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of slide rail；
Fig. 3 is the structural representation of antenna plate；
In figure：1st, circuit board；2nd, antenna plate；3rd, winding roll；4th, detection line；5th, wireless signal transmitter；6th, frequency converter；7、
Spectrum analyzer；8th, electromagnetic intensity measuring instrument；9th, switch；10th, power supply；11st, wireless signal receiver；12nd, display screen；13、
Shell；14th, slide rail；15th, sucker.
Specific embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As Figure 1-3, the utility model provides a kind of signal strength detection device of wireless telecommunications system, including integrated
Plate 1 and shell 13, the side of circuit board 1 is flexibly connected by slide rail 14 with shell 13, and one end of circuit board 1 is provided with wireless signal
Transmitter 5, the side of wireless signal transmitter 5 is electrically connected with frequency converter 6, and the middle part of circuit board 1 is provided with electromagnetic intensity survey
Amount instrument 8, the side of electromagnetic intensity measuring instrument 8 is provided with spectrum analyzer 7, and the other end of circuit board 1 is provided with power supply 10, power supply 10
On be electrically connected with switch 9, the side of circuit board 1 is arranged with two winding rolls 3, and equal winding up has detection line 4 on winding roll 3,
One end of detection line 4 is electrically connected with antenna plate 2, and the bottom of antenna plate 2 is fixed with sucker 15, and the side of shell 13 is provided with nothing
Line signal receiver 11, the opposite side of shell 13 is provided with display screen 12, and switch 9 is strong with frequency converter 6, spectrum analyzer 7, electromagnetic wave
Degree measuring instrument 8, wireless signal receiver 11 and display screen 12 are electrically connected with, 8 points of spectrum analyzer 7 and electromagnetic intensity measuring instrument
Be not electrically connected with two detection lines 4, spectrum analyzer 7, electromagnetic intensity measuring instrument 8 and wireless signal transmitter 5 with show
Screen 12 is electrically connected with, and wireless signal transmitter 5 is connected with the signal of wireless signal receiver 11.
Further, shell 13 is provided with slide block with the junction of slide rail 14, facilitates slip of the shell 13 in slide rail 14.
Further, winding roll 3 is connected with circuit board 1 by bearing, facilitates the rotation of winding roll 3.
Further, the surface of shell 13 scribbles insulation material layer, prevents electric leakage electric shock.
Further, antenna plate 2 is adapted with wireless signal receiver 11, and antenna plate 2 can be made to cover in wireless signal
Receiver 11.
The signal strength detection device of this kind of wireless telecommunications system, operationally, is pulled out by slide rail 14 from shell 13
Circuit board 1, is first turned on switch 9 and switches on power 10, is then launched to wireless signal receiver 11 by wireless signal transmitter 5
Signal, now shows actual specific signal strength values on display screen 12, then two antenna plates 2 are pulled into winding roll 3
Detection line 4 is extended, and is successively adsorbed on wireless signal receiver 11 by sucker 15, by spectrum analyzer 7 and electromagnetism
Intensity of wave measuring instrument 8 is shown and be compared with actual specific numerical value on the display 12 detecting its signal strength signal intensity, and is passed through
Frequency converter 6 changes the tranmitting frequency of wireless signal transmitter 5, repeatedly measurement, come inspection apparatus whether accurately after, then by antenna plate
2 signal receiving ends for adsorbing the communication apparatus in required measurement by sucker 15 are strong by spectrum analyzer 7 and electromagnetic wave respectively
Then the mode of degree measuring instrument 8 is contrasted detecting to the signal strength signal intensity of communication apparatus, makes measurement more accurate.
The utility model has the advantage of, solving in prior art that detection data deviation is larger, structure is complex, surveys
Amount tedious process, the larger problem of volume makes detection more accurate, structure and simple to operate, takes up room little.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (5)
1. a kind of signal strength detection device of wireless telecommunications system, including circuit board（1）And shell（13）, it is characterised in that
The circuit board（1）Side pass through slide rail（14）With the shell（13）It is flexibly connected, the circuit board（1）One end be provided with
Wireless signal transmitter（5）, the wireless signal transmitter（5）Side be electrically connected with frequency converter（6）, the circuit board
（1）Middle part be provided with electromagnetic intensity measuring instrument（8）, the electromagnetic intensity measuring instrument（8）Side be provided with spectrum analyzer
（7）, the circuit board（1）The other end be provided with power supply（10）, the power supply（10）On be electrically connected with switch（9）, the collection
Into plate（1）Side be arranged with two winding rolls（3）, the winding roll（3）Upper equal winding up has detection line（4）, the detection
Line（4）One end be electrically connected with antenna plate（2）, the antenna plate（2）Bottom be fixed with sucker（15）, the shell
（13）Side be provided with wireless signal receiver（11）, the shell（13）Opposite side be provided with display screen（12）, the switch
（9）With the frequency converter（6）, the spectrum analyzer（7）, the electromagnetic intensity measuring instrument（8）, the reception of wireless signals
Device（11）With the display screen（12）It is electrically connected with, the spectrum analyzer（7）With the electromagnetic intensity measuring instrument（8）Respectively
With two detection lines（4）It is electrically connected with, the spectrum analyzer（7）, the electromagnetic intensity measuring instrument（8）With the nothing
Line signal projector（5）With the display screen（12）It is electrically connected with, the wireless signal transmitter（5）With the wireless signal
Receiver（11）Signal connects.
2. the signal strength detection device of a kind of wireless telecommunications system according to claim 1, it is characterised in that described outer
Shell（13）With the slide rail（14）Junction be provided with slide block.
3. a kind of signal strength detection device of wireless telecommunications system according to claim 1, it is characterised in that the volume
Drum（3）With the circuit board（1）Connected by bearing.
4. the signal strength detection device of a kind of wireless telecommunications system according to claim 2, it is characterised in that described outer
Shell（13）Surface scribble insulation material layer.
5. a kind of signal strength detection device of wireless telecommunications system according to claim 1, it is characterised in that the day
Line plate（2）With the wireless signal receiver（11）It is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621228350.4U CN206164548U (en) | 2016-11-16 | 2016-11-16 | Signal intensity detector device of wireless communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621228350.4U CN206164548U (en) | 2016-11-16 | 2016-11-16 | Signal intensity detector device of wireless communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206164548U true CN206164548U (en) | 2017-05-10 |
Family
ID=58658963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621228350.4U Expired - Fee Related CN206164548U (en) | 2016-11-16 | 2016-11-16 | Signal intensity detector device of wireless communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206164548U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964807A (en) * | 2018-06-29 | 2018-12-07 | 惠州市德赛西威汽车电子股份有限公司 | A kind of test macro and method for vehicle mounted guidance WiFi signal intensity |
| CN111007333A (en) * | 2019-08-29 | 2020-04-14 | 苏州风正帆智能科技有限公司 | Utilize smart machine's of thing networking test system |
-
2016
- 2016-11-16 CN CN201621228350.4U patent/CN206164548U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964807A (en) * | 2018-06-29 | 2018-12-07 | 惠州市德赛西威汽车电子股份有限公司 | A kind of test macro and method for vehicle mounted guidance WiFi signal intensity |
| CN108964807B (en) * | 2018-06-29 | 2021-04-16 | 惠州市德赛西威汽车电子股份有限公司 | System and method for testing WiFi signal strength of vehicle navigation |
| CN111007333A (en) * | 2019-08-29 | 2020-04-14 | 苏州风正帆智能科技有限公司 | Utilize smart machine's of thing networking test system |
| CN111007333B (en) * | 2019-08-29 | 2022-06-21 | 苏州风正帆智能科技有限公司 | Utilize smart machine's of thing networking test system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |