CN107911100A - A kind of millimeter wave generator - Google Patents
A kind of millimeter wave generator Download PDFInfo
- Publication number
- CN107911100A CN107911100A CN201711061747.8A CN201711061747A CN107911100A CN 107911100 A CN107911100 A CN 107911100A CN 201711061747 A CN201711061747 A CN 201711061747A CN 107911100 A CN107911100 A CN 107911100A
- Authority
- CN
- China
- Prior art keywords
- oscillator
- millimeter wave
- wave generator
- movable plate
- positioning pin
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
Abstract
The invention discloses a kind of millimeter wave generator, including oscillator to change position with diode of the oscillator inside for producing millimeter wave, length direction of the diode along oscillator and the vertical direction perpendicular to oscillator length direction is arranged at；So as to change the frequency of oscillation and working frequency of millimeter wave.A kind of the advantages of millimeter wave generator of the offer of the present invention, is：Easy to adjust, control is flexible, and degree of regulation is high, can have good promotion prospect easily by varying the position of diode so as to change millimeter-wave frequency and power.
Description
Technical field
The present invention relates to millimeter-wave technology field, more particularly to a kind of millimeter wave generator.
Background technology
Millimeter wave has relatively narrow wave beam and wider bandwidth, and climate influence is small, is widely used in medical treatment, surveys
The fields such as speed, automobile early warning and landform exploration, change, it is sometimes desirable to change the resonant frequency and hair of millimeter wave according to service condition
Power is penetrated, causes the millimeter wave generator of single power to be difficult to meet use demand.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of easy to change millimeter wave resonant frequency and generation power
Generator.
The present invention is to solve above-mentioned technical problem by the following technical programs：
A kind of millimeter wave generator, including oscillator and be arranged at and be used for two poles for producing millimeter wave inside the oscillator
Pipe, length direction of the diode along oscillator and the vertical direction perpendicular to oscillator length direction change position.
Preferably, the diode is fixedly connected with an adjustment bar, and the end of the adjustment bar extends the oscillator
Outside, adjustment bar coordinates along its length direction and oscillator activity, and can change position along oscillator length direction.
Preferably, the oscillator side is provided with a socket along its length, and the tune is fixed in the socket
The movable plate of whole bar, vibration chamber are provided with guide rail in the side for being provided with socket along its length, and movable plate can be along guide rail
Change position.
Preferably, be provided with the movable plate one with adjustment bar the matched fixed column of the body of rod, adjustment bar with it is described
Fixed column activity coordinates.
Preferably, a fastening bolt is provided with the fixed column, fastening bolt abuts the adjustment bar.
Preferably, be additionally provided with the diode one perpendicular to the movable plate positioning pin, the positioning pin abuts
The movable plate.
Preferably, the positioning pin abuts movable plate side.
Preferably, the positioning pin end set has gear, and the movable plate is provided with close to positioning pin side and gear
The sawtooth of engagement.
Preferably, the positioning column of the fixed positioning pin is provided with the vibration chamber, be provided with the positioning column to
Connect the location nut of positioning pin.
A kind of the advantages of millimeter wave generator of the offer of the present invention, is：Easy to adjust, control is flexible, degree of regulation
Height, can have good promotion prospect easily by varying the position of diode so as to change millimeter-wave frequency and power.
Brief description of the drawings
Fig. 1 is a kind of sectional view of millimeter wave generator that the embodiment of the present invention is provided along the center of socket；
Fig. 2 is the partial enlargement office of Fig. 1；
Fig. 3 is the view for the one side that a kind of millimeter wave generator that the embodiment of the present invention is provided is provided with socket.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in further detail.
As shown in Figure 1, a kind of millimeter wave generator, including oscillator 1 are used to produce with the inside of oscillator 1 is arranged at
The diode 2 of millimeter wave, the diode 2 are fixedly connected with an adjustment bar 3, and the end of the adjustment bar 3 extends the shake
Swing outside device 1.1 side of oscillator is provided with a socket 11 along its length, is provided with the socket 11 described in fixing
The movable plate 4 of bar 3 is adjusted, the movable plate 4 can drive the adjustment bar 3 to be moved along 1 length direction of oscillator, so as to drive
Diode 2 changes position, while the adjustment bar 3 can change the length into oscillator 1 along its length direction, so that band
Dynamic diode 2 changes perpendicular to the direction of 1 axis of oscillator, and then changes the operating power of the occurrence frequency of millimeter wave.
The oscillator 1 is provided with guide rail (being not drawn into figure), institute in the side for being provided with socket 11 along its length
State the side of movable plate 4 and the guide rail is engaged so as to change position along guide rail.One and adjustment are provided with the movable plate 4
The matched fixed column 41 of the body of rod of bar 3, the fastening bolt 31 for abutting the adjustment bar 3 is provided with the fixed column 41, is led to
Cross and tighten and unclamp the fastening bolt 31 so that adjustment bar 3 can change position in fixed column 41.
Be additionally provided with the vibration chamber 1 one perpendicular to the movable plate 4 positioning pin 5, the positioning pin 5 abuts described
For movable plate 4 so as to fixed movable plate 4, positioning pin 5 described in preferred embodiment abuts the movable plate side, it is necessary to change activity
During the position of plate 4, it is only necessary to unclamp the positioning pin 5, the position of movable plate 4 is adjusted by adjusting bar 3, while two can be changed
The position of pole pipe 2.
In preferred embodiment, in order to more accurately adjust the position of the movable plate 4,5 end of positioning pin is also set up
There is gear (being not drawn into figure), the movable plate 4 is provided with the sawtooth being meshed with gear close to the side of the positioning pin 5
(being not drawn into figure), so as to change the position of movable plate 4 by rotating the positioning pin 5.Also set up on the oscillator 1
There is the positioning column 51 of the accommodating positioning pin 5, the location nut 52 for abutting positioning pin 5 is provided with the positioning column 51, so that
Prevent positioning pin 5 from changing position automatically, cause the position of diode 2 to change.
Particular embodiments described above, has carried out the purpose of the present invention, technical solution and beneficial effect further in detail
Describe in detail bright, it should be understood that the foregoing is merely the specific embodiment of the present invention, be not intended to limit the invention, not
It is any modification that those of ordinary skill in the art make the present invention, equivalent on the premise of departing from the spirit and principles in the present invention
Replace, improve etc., it should all fall within the protection domain that claims of the present invention determines.
Claims (9)
- A kind of 1. millimeter wave generator, it is characterised in that：Including oscillator and it is arranged inside the oscillator for producing milli The diode of metric wave, length direction of the diode along oscillator and the vertical direction perpendicular to oscillator length direction change Position.
- A kind of 2. millimeter wave generator according to claim 1, it is characterised in that：The diode is fixed with an adjustment bar Connection, the end of the adjustment bar are extended outside the oscillator, and adjustment bar is matched somebody with somebody along its length direction and oscillator activity Close, and position can be changed along oscillator length direction.
- A kind of 3. millimeter wave generator according to claim 2, it is characterised in that：The oscillator side is along its length A socket is provided with, the movable plate of the fixed adjustment bar is provided with the socket, vibration chamber is being provided with socket Side be provided with guide rail along its length, movable plate can change position along guide rail.
- A kind of 4. millimeter wave generator according to claim 3, it is characterised in that：One is provided with the movable plate with adjusting The matched fixed column of the body of rod of whole bar, adjustment bar coordinate with the fixed column activity.
- A kind of 5. millimeter wave generator according to claim 4, it is characterised in that：A fastening is provided with the fixed column Bolt, fastening bolt abut the adjustment bar.
- A kind of 6. millimeter wave generator according to claim 3, it is characterised in that：One is additionally provided with the oscillator to hang down Directly the movable plate is abutted in the positioning pin of the movable plate, the positioning pin.
- A kind of 7. millimeter wave generator according to claim 6, it is characterised in that：The positioning pin abuts movable plate side Face.
- A kind of 8. millimeter wave generator according to claim 7, it is characterised in that：The positioning pin end set is with teeth Wheel, the movable plate are provided with the sawtooth engaged with gear close to positioning pin side.
- A kind of 9. millimeter wave generator according to claim 8, it is characterised in that：Fixed institute is provided with the vibration chamber The positioning column of positioning pin is stated, the location nut for abutting positioning pin is provided with the positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711061747.8A CN107911100A (en) | 2017-11-02 | 2017-11-02 | A kind of millimeter wave generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711061747.8A CN107911100A (en) | 2017-11-02 | 2017-11-02 | A kind of millimeter wave generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107911100A true CN107911100A (en) | 2018-04-13 |
Family
ID=61843249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711061747.8A Pending CN107911100A (en) | 2017-11-02 | 2017-11-02 | A kind of millimeter wave generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107911100A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2174807Y (en) * | 1993-08-06 | 1994-08-17 | 上海工业大学电子仪器厂 | Generator for millimetric wave |
| CN1275411A (en) * | 1999-05-28 | 2000-12-06 | 邱惠川 | Integrated millimeter wave therapeutic apparatus |
| CN204319526U (en) * | 2014-11-24 | 2015-05-13 | 武汉海纳川科技有限公司 | A kind of millimeter wave generator |
| CN204485082U (en) * | 2015-01-05 | 2015-07-22 | 合肥驼峰电子科技发展有限公司 | A kind of portable wave therapeutic instrument |
| CN206534651U (en) * | 2016-12-08 | 2017-10-03 | 刘吉昌 | A kind of CT machines of fan-shaped projection X-ray |
-
2017
- 2017-11-02 CN CN201711061747.8A patent/CN107911100A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2174807Y (en) * | 1993-08-06 | 1994-08-17 | 上海工业大学电子仪器厂 | Generator for millimetric wave |
| CN1275411A (en) * | 1999-05-28 | 2000-12-06 | 邱惠川 | Integrated millimeter wave therapeutic apparatus |
| CN204319526U (en) * | 2014-11-24 | 2015-05-13 | 武汉海纳川科技有限公司 | A kind of millimeter wave generator |
| CN204485082U (en) * | 2015-01-05 | 2015-07-22 | 合肥驼峰电子科技发展有限公司 | A kind of portable wave therapeutic instrument |
| CN206534651U (en) * | 2016-12-08 | 2017-10-03 | 刘吉昌 | A kind of CT machines of fan-shaped projection X-ray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |