CN107966684A - A kind of millimetre-wave radar detection device based on 24.125GHz - Google Patents
A kind of millimetre-wave radar detection device based on 24.125GHz Download PDFInfo
- Publication number
- CN107966684A CN107966684A CN201711473080.2A CN201711473080A CN107966684A CN 107966684 A CN107966684 A CN 107966684A CN 201711473080 A CN201711473080 A CN 201711473080A CN 107966684 A CN107966684 A CN 107966684A
- Authority
- CN
- China
- Prior art keywords
- protection overcoat
- millimetre
- disk
- detection device
- device based
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a kind of millimetre-wave radar detection device based on 24.125GHz, including protection overcoat, permanent magnet and installing plate, armorplate glass is installed among the top of the protection overcoat, and the upper outer of protection overcoat is welded with fixed disk, antirattle spring is installed below the fixed disk, and the centre of antirattle spring is provided with level board, shaft is installed on the outside of the level board, and buckle is provided with below shaft, the centre of the permanent magnet is provided with vibrator coil, and permanent magnet is located at the inside of protection overcoat, supporting plate is fixed with below the protection overcoat, and positioning disk is provided with below supporting plate, garment bag is installed below the positioning disk, and the inside of garment bag is fixed with supporting block, extension disk is provided with below the installing plate, and installing plate is located at the lower section of garment bag.The millimetre-wave radar detection device based on 24.125GHz has safeguard structure, small by vibration influence, and the scope of probe received signal can be adjusted.
Description
Technical field
The present invention relates to the radar exploration technique field, is specially a kind of millimetre-wave radar detection dress based on 24.125GHz
Put.
Background technology
Millimetre-wave radar refers to the radar for being operated in millimeter wave band, and working frequency is generally selected in the range of 30~300GHz,
Compared with the optical seekers such as infrared, laser, TV, millimeter-wave seeker penetrating fog, cigarette, the ability of dust are strong, have whole day
Time the characteristics of round-the-clock, since millimetre-wave radar is quick on the draw, has been widely used has been set in vehicle now (except the big rainy day)
It is standby upper.
However, existing trailer-mounted radar does not possess safeguard structure, easy scratch in itself, and in heavy rain environment, pop one's head in
Internal to be also very easy to water inlet, the investigative range of probe cannot carry out the adjustment of physical property, and signal range of receiving is limited, especially
It is that the frequency of radar signal under thunderstorm gale environment can be affected to some extent, it is appropriate that the transport path of radar signal needs to make
Adjustment, for this reason, a kind of it is proposed that radar detection apparatus that can be adjusted with safeguard structure and range of receiving of popping one's head in.
The content of the invention
It is above-mentioned to solve it is an object of the invention to provide a kind of millimetre-wave radar detection device based on 24.125GHz
The trailer-mounted radar proposed in background technology does not possess safeguard structure, easy scratch in itself, and in heavy rain environment, probe is internal
Also the problem of very easy water inlet, the investigative range of probe cannot carry out the adjustment of physical property, and signal range of receiving is limited.
To achieve the above object, the present invention provides following technical solution：A kind of millimetre-wave radar based on 24.125GHz is visited
Device, including protection overcoat, permanent magnet and installing plate are surveyed, armorplate glass is installed among the top of the protection overcoat,
And the upper outer of protection overcoat is welded with fixed disk, antirattle spring is installed below the fixed disk, and antirattle spring
Centre is provided with level board, and shaft is provided with the outside of the level board, and buckle is provided with below shaft, the permanent magnetic
The centre of iron is provided with vibrator coil, and permanent magnet is located at the inside of protection overcoat, is provided with above the vibrator coil
Diaphragm, is fixed with supporting plate below the protection overcoat, and positioning disk is provided with below supporting plate, the lower section peace of the positioning disk
Inside equipped with garment bag, and garment bag is fixed with supporting block, and adjustment bar, the installing plate are provided with above the supporting block
Lower section be provided with extension disk, and installing plate is located at the lower section of garment bag.
Preferably, to be threadedly coupled between the protection overcoat and armorplate glass, and the vertical centerline of protection overcoat
Overlapped with the vertical centerline of armorplate glass.
Preferably, the vertical centerline between the antirattle spring on protection overcoat is symmetrical, and antirattle spring is vertical
Direction is parallel with the vertical direction of protection overcoat.
Preferably, the buckle forms rotational structure, and the rotation between level board and buckle by shaft and level board
Angular range is 0-180 °.
Preferably, the installing plate is connected by adjusting bar with positioning disk, and adjusts bar and be on the center of supporting block
" rice " font is symmetrical.
Preferably, thread size matches between the installing plate and extension disk, and the central axes of installing plate and extension disk
Central axes overlap.
Compared with prior art, the beneficial effects of the invention are as follows：The millimetre-wave radar detection device based on 24.125GHz
It is small by vibration influence with safeguard structure, and the scope of probe received signal can be adjusted, armorplate glass possesses in itself
Very strong rigidity, can stop external force collision, external force is not applied directly on diaphragm, cause diaphragm to be damaged, while steel
Changing glass plate can pull down, and maintaining is carried out to diaphragm, when armorplate glass is damaged, can replace new tempered glass
Plate, the setting of antirattle spring advantageously reduce vibration frequency, avoid shaking in driving conditions it is excessive cause radar to rock, can either
Radar is fixed, and can ensure the accuracy of radar return signal, avoids the generation of reversing car accident, buckle can be with
Rotated, protection overcoat can be fastened on positioning disk with level board, while can also be geared to actual circumstances, comply with radar probe
The change of detection angle, suitably adjusts the installation direction of radar, radar is worked normally, and adjustment bar is to whole thunder
Detection angle up to probe is adjusted, and can carry out large-scale angle adjustment, the angle of radar probe is adjusted more
It is flexibly careful, preferably coordinate probe work, expand investigative range, can ensure the normal use under thunderstorm weather, installing plate
Using fixation is threadedly coupled between extension disk, when installing plate thickness low LCL, extension can be spiraled out, the installation to radar
Length is supplemented, and radar is faster and better installed, and is installed and more stablized.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is overlooking the structure diagram of the present invention；
Fig. 3 is mounting plates structure schematic diagram of the present invention.
In figure：1st, protection overcoat, 2, armorplate glass, 3, fixed disk, 4, antirattle spring, 5, level board, 6, shaft, 7, button
Plate, 8, permanent magnet, 9, vibrator coil, 10, diaphragm, 11, supporting plate, 12, positioning disk, 13, garment bag, 14, supporting block, 15, adjust
Whole bar, 16, installing plate, 17, extension disk.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of millimetre-wave radar detection based on 24.125GHz
Device, including protection overcoat 1, permanent magnet 8 and installing plate 16, are provided with armorplate glass 2 among the top of protection overcoat 1,
And the upper outer of protection overcoat 1 is welded with fixed disk 3, to be threadedly coupled between protection overcoat 1 and armorplate glass 2, and protect
The vertical centerline of shield overcoat 1 is overlapped with the vertical centerline of armorplate glass 2, and armorplate glass 2 possesses very strong in itself
Rigidity, can stop external force collision, external force is not applied directly on diaphragm 10, cause diaphragm 10 impaired, while tempering glass
Glass plate 2 can be pulled down, and maintaining is carried out to diaphragm 10, when armorplate glass 2 is damaged, can replace new tempered glass
Plate 2, the lower section of fixed disk 3 are provided with antirattle spring 4, and the centre of antirattle spring 4 is provided with level board 5, between antirattle spring 4
Vertical centerline on protection overcoat 1 is symmetrical, and the vertical direction of antirattle spring 4 is equal with the vertical direction of protection overcoat 1
OK, the setting of antirattle spring 4 advantageously reduces vibration frequency, avoid shaking in driving conditions it is excessive cause radar to rock, can
It is enough that radar is fixed, and can ensure the accuracy of radar return signal, avoid the generation of reversing car accident, level board
5 outside is provided with shaft 6, and the lower section of shaft 6 is provided with buckle 7, and buckle 7 is made up of shaft 6 and level board 5 and rotates knot
Structure, and the rotational angle range between level board 5 and buckle 7 is 0-180 °, buckle 7 can be rotated with level board 5, can
Protection overcoat 1 is fastened on positioning disk 12, while can also be geared to actual circumstances, complies with the change of radar probe detection angle, it is right
The installation direction of radar is suitably adjusted, and radar is worked normally, and the centre of permanent magnet 8 is provided with vibrator coil 9,
And permanent magnet 8 is located at the inside of protection overcoat 1, the top of vibrator coil 9 is provided with diaphragm 10, and the lower section of protection overcoat 1 is consolidated
Surely there is supporting plate 11, and the lower section of supporting plate 11 is provided with positioning disk 12, the lower section of positioning disk 12 is provided with garment bag 13, and garment bag
13 inside is fixed with supporting block 14, and the top of supporting block 14 is provided with adjustment bar 15, and the lower section of installing plate 16 is provided with extension
Disk 17, and installing plate 16 is located at the lower section of garment bag 13, installing plate 16 is connected by adjusting bar 15 with positioning disk 12, and adjusts bar
15 on supporting block 14 center in " rice " font it is symmetrical, adjustment bar 15 detection angle of whole radar probe is adjusted
It is whole, and large-scale angle adjustment can be carried out, make the angle adjustment of radar probe more flexibly careful, preferably coordinate probe
Work, expands investigative range, can ensure the normal use under thunderstorm weather, thread size between installing plate 16 and extension disk 17
Match, and the central axes of installing plate 16 are overlapped with extending the central axes of disk 17, and spiral shell is used between installing plate 16 and extension disk 17
Line connection is fixed, and when 16 thickness low LCL of installing plate, can screw out extension disk 17, the installation length of radar is supplemented,
Radar is faster and better installed, and install and more stablize.
Operation principle：Automobile installation outer wall is drilled out to the peace of a suitable size first for this kind of radar detection apparatus
Hole is filled, radar is installed in hole, radar can not be pushed energetically when being installed in hole, otherwise easily damage built-in component,
During installation, installing plate 16 is fastened in the inside of car, when 16 thickness low LCL of installing plate, can will extend disk 17 from installing plate 16
Middle back-out, supplements installation length, radar is faster and better installed, and installs and more stablize, permanent magnet 8 and vibration
Cooperate between coil 9, can outwards launch vibration frequency signal, diaphragm 10 can be diffused and connect to signal
The collection of letters number, thus completes the position sensing work of radar, using the side being threadedly coupled between armorplate glass 2 and protection overcoat 1
Formula, can pull down armorplate glass 2, the intensity of armorplate glass 2 itself is high, can play a protective role, avoid to diaphragm 10
Diaphragm 10 is directly influenced be subject to external force, causes 10 surface damage of diaphragm, after armorplate glass 2 is damaged, will can be damaged
Armorplate glass 2 pull down, change new armorplate glass 2, armorplate glass 2 can also usually be removed, to diaphragm 10 into
Row maintaining, cooperates between supporting plate 11 and positioning disk 12, and supporting plate 11 can be rotated on the basis of positioning disk 12,
When needing head angle being adjusted, under the action of bar 15 is adjusted, the inclination angle between positioning disk 12 and installing plate 16
Degree changes, and complies with such angle change, and supporting plate 11 is slightly turned, phase interworking between buckle 7 and positioning disk 12
Close, structural support is provided for the rotation of supporting plate 11, buckle 7 can rotate under the action of shaft 6 with level board 5, utilize
Buckle 7 in suitable location, can be changed the integrally-built stability of radar probe, radar arrangement is more stablized,
It is more firmly mounted, can gears to actual circumstances, comply with the change of radar probe detection angle, the installation direction of radar is carried out suitably
Adjustment, enables radar to work normally, under the cushioning effect of antirattle spring 4, radar is smaller by vibration influence, completes like this
The use process of whole radar detection apparatus.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of millimetre-wave radar detection device based on 24.125GHz, including protection overcoat (1), permanent magnet (8) and installation
Plate (16), it is characterised in that：Armorplate glass (2), and protection overcoat (1) are installed among the top of the protection overcoat (1)
Upper outer be welded with fixed disk (3), antirattle spring (4), and antirattle spring (4) are installed below the fixed disk (3)
Centre be provided with level board (5), shaft (6) is installed, and be provided with below shaft (6) on the outside of the level board (5)
Buckle (7), the centre of the permanent magnet (8) is provided with vibrator coil (9), and permanent magnet (8) is located at protection overcoat (1)
Inside, is provided with diaphragm (10) above the vibrator coil (9), supporting plate (11) is fixed with below the protection overcoat (1),
And positioning disk (12) is provided with below supporting plate (11), garment bag (13), and plastic cement are installed below the positioning disk (12)
The inside of set (13) is fixed with supporting block (14), and adjustment bar (15), the installing plate are provided with above the supporting block (14)
(16) extension disk (17) is provided with below, and installing plate (16) is located at the lower section of garment bag (13).
A kind of 2. millimetre-wave radar detection device based on 24.125GHz according to claim 1, it is characterised in that：Institute
State to be threadedly coupled between protection overcoat (1) and armorplate glass (2), and the vertical centerline of protection overcoat (1) and tempering glass
The vertical centerline of glass plate (2) overlaps.
A kind of 3. millimetre-wave radar detection device based on 24.125GHz according to claim 1, it is characterised in that：Institute
The vertical centerline stated between antirattle spring (4) on protection overcoat (1) is symmetrical, and the vertical direction of antirattle spring (4) and guarantor
The vertical direction for protecting overcoat (1) is parallel.
A kind of 4. millimetre-wave radar detection device based on 24.125GHz according to claim 1, it is characterised in that：Institute
State buckle (7) and rotational structure, and the angle of rotation between level board (5) and buckle (7) are formed by shaft (6) and level board (5)
It is 0-180 ° to spend scope.
A kind of 5. millimetre-wave radar detection device based on 24.125GHz according to claim 1, it is characterised in that：Institute
State installing plate (16) to be connected with positioning disk (12) by adjusting bar (15), and adjust bar (15) and be on the center of supporting block (14)
" rice " font is symmetrical.
A kind of 6. millimetre-wave radar detection device based on 24.125GHz according to claim 1, it is characterised in that：Institute
Thread size between installing plate (16) and extension disk (17) is stated to match, and the central axes of installing plate (16) and extension disk (17)
Central axes overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473080.2A CN107966684A (en) | 2017-12-29 | 2017-12-29 | A kind of millimetre-wave radar detection device based on 24.125GHz |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473080.2A CN107966684A (en) | 2017-12-29 | 2017-12-29 | A kind of millimetre-wave radar detection device based on 24.125GHz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107966684A true CN107966684A (en) | 2018-04-27 |
Family
ID=61993181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711473080.2A Pending CN107966684A (en) | 2017-12-29 | 2017-12-29 | A kind of millimetre-wave radar detection device based on 24.125GHz |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107966684A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114172052A (en) * | 2021-11-24 | 2022-03-11 | 韩明宇 | Electric power dust-proof cabinet |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10126129A (en) * | 1996-10-16 | 1998-05-15 | Hitachi Ltd | Attachment bracket for on-vehicle radar |
| CN2379782Y (en) * | 1999-02-26 | 2000-05-24 | 三水市好帮手电子科技有限公司 | Radar type instrument for guiding driver to back a car |
| JP2004012183A (en) * | 2002-06-04 | 2004-01-15 | Honda Motor Co Ltd | Detection axis adjustment method for object detector |
| CN101878137A (en) * | 2007-11-28 | 2010-11-03 | 罗伯特·博世有限公司 | Sensor, particularly rain sensor and/or light sensor |
| DE202013005259U1 (en) * | 2013-06-11 | 2014-09-15 | E + E Elektronik Ges.M.B.H. | Detection device |
| CN204651668U (en) * | 2015-05-08 | 2015-09-16 | 和县煜熠光学仪器科技有限公司 | A kind of laser tube regulates fixed mount |
| CN105644452A (en) * | 2014-11-12 | 2016-06-08 | 上海海拉电子有限公司 | Vehicle radar installation support |
| CN106199556A (en) * | 2016-06-24 | 2016-12-07 | 南京理工大学 | A kind of rotating scanning device of autonomous driving mobile lidar |
| DE102017003759A1 (en) * | 2017-04-19 | 2017-11-02 | Daimler Ag | Adjustment device and method for adjusting a sensor for object detection on a vehicle |
| CN207717967U (en) * | 2017-12-29 | 2018-08-10 | 苏州朗宽电子技术有限公司 | A kind of millimetre-wave radar detection device based on 24.125GHz |
-
2017
- 2017-12-29 CN CN201711473080.2A patent/CN107966684A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10126129A (en) * | 1996-10-16 | 1998-05-15 | Hitachi Ltd | Attachment bracket for on-vehicle radar |
| CN2379782Y (en) * | 1999-02-26 | 2000-05-24 | 三水市好帮手电子科技有限公司 | Radar type instrument for guiding driver to back a car |
| JP2004012183A (en) * | 2002-06-04 | 2004-01-15 | Honda Motor Co Ltd | Detection axis adjustment method for object detector |
| CN101878137A (en) * | 2007-11-28 | 2010-11-03 | 罗伯特·博世有限公司 | Sensor, particularly rain sensor and/or light sensor |
| DE202013005259U1 (en) * | 2013-06-11 | 2014-09-15 | E + E Elektronik Ges.M.B.H. | Detection device |
| CN105644452A (en) * | 2014-11-12 | 2016-06-08 | 上海海拉电子有限公司 | Vehicle radar installation support |
| CN204651668U (en) * | 2015-05-08 | 2015-09-16 | 和县煜熠光学仪器科技有限公司 | A kind of laser tube regulates fixed mount |
| CN106199556A (en) * | 2016-06-24 | 2016-12-07 | 南京理工大学 | A kind of rotating scanning device of autonomous driving mobile lidar |
| DE102017003759A1 (en) * | 2017-04-19 | 2017-11-02 | Daimler Ag | Adjustment device and method for adjusting a sensor for object detection on a vehicle |
| CN207717967U (en) * | 2017-12-29 | 2018-08-10 | 苏州朗宽电子技术有限公司 | A kind of millimetre-wave radar detection device based on 24.125GHz |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114172052A (en) * | 2021-11-24 | 2022-03-11 | 韩明宇 | Electric power dust-proof cabinet |
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