CN107985474A - A kind of fixing device and method of police car detecting devices - Google Patents
A kind of fixing device and method of police car detecting devices Download PDFInfo
- Publication number
- CN107985474A CN107985474A CN201711317385.4A CN201711317385A CN107985474A CN 107985474 A CN107985474 A CN 107985474A CN 201711317385 A CN201711317385 A CN 201711317385A CN 107985474 A CN107985474 A CN 107985474A
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- Prior art keywords
- limited block
- telescopic rod
- lower chamber
- electric telescopic
- pillar
- Prior art date
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- 238000000034 method Methods 0.000 title description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 20
- 239000000741 silica gel Substances 0.000 claims description 20
- 229910002027 silica gel Inorganic materials 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 8
- 208000033999 Device damage Diseases 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J3/00—Acoustic signal devices; Arrangement of such devices on cycles
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/9315—Monitoring blind spots
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/9327—Sensor installation details
- G01S2013/93272—Sensor installation details in the back of the vehicles
Abstract
The present invention relates to a kind of fixing device of police car detecting devices, including detector, fixed body and pillar, upper cavity and lower chamber are provided with the fixed body, the upper end of the pillar is connected with detector, lower end is arranged in lower chamber, there is limited block by torsional spring hinge in the upper cavity, bar hole is provided with the limited block, roller is installed in the bar hole, the roller upper hinge has electric telescopic rod, the electric telescopic rod is installed on the upper end of fixed body, and convex block corresponding with limited block is set on the pillar.Limited block is driven to rotate up or down by electric telescopic rod, for compressing or unclamping convex block, so that it is installed on when the pillar with detector loads and unloads on fixed body, fixed body is connected on car body, when detector device damages, easy to by detector from car body dismounting and change, it is convenient to replace, easy to the maintenance of equipment.
Description
Technical field
The invention belongs to police motor device technical field, more particularly to a kind of fixing device of police car detecting devices and side
Method.
Background technology
Police car is play a part of to clear the way and is frightened using warning lamp and alarm, progressively installs vehicle-mounted detection dress on police car at present
Put, be difficult accurate knowledge during police car starting, turning, lane change easy to detect there are visual blind spot region around police car
All barriers in other blind area, particularly foggy weather when being gone on patrol on expressway, detection device can monitor it is static or
Dynamic pedestrian, animal and other vehicles, for accurately and efficiently monitoring blind area and timely forewarning function, prevent security incident
Occur.
Patent No. CN204736957U, applying date 2015-04-19, disclose a kind of motorcycle rear bar warning lamp, bag
The fixing bracket being fixedly connected on frame of motorcycle is included, is arranged at the LED warning lamps on fixing bracket top, it is characterised in that Gu
The wireless intelligent network traffic alarming device being connected with LED warning lamps is additionally provided with fixed rack and wireless intelligent network traffic receives
Device, the wireless intelligent network traffic alarming device include main controller, by switching the alarm being connected with main controller, pass through relay
The radar detedtor that device is connected with main controller, the radio transmitter being connected with main controller, further includes battery, the wireless intelligent network
Network traffic receiver includes controller and wireless network receiver.
After the close signal of other vehicles of acquisition is sent master controller to handle by above-mentioned patent by radar detedtor, start
Alarm equipment alarm, prompts Field Force to withdraw avoidance in time, effectively takes precautions against the generation of secondary traffic accident.But warning lamp, report
The alert equipment such as device and radar detedtor is fixed onboard by fixing bracket, when equipment damage, it is necessary to whole together with fixing bracket
Body is removed from car, and it is inconvenient to replace.
The content of the invention
It is an object of the invention to overcome the above-mentioned problems in the prior art, there is provided a kind of police car detecting devices is consolidated
Determine device and method, this patent is connected when equipment by warning lamp, alarm and radar detedtor with car body using when loading and unloading, just
In handling, it is convenient to replace, easy to the maintenance of equipment.
To achieve the above object, the technical solution adopted by the present invention is as follows.
A kind of fixing device of police car detecting devices, including detector, fixed body and pillar, it is characterised in that：It is described solid
Determine to be provided with upper cavity and lower chamber on body, the upper end of the pillar is connected with detector, and lower end is arranged in lower chamber, described
There is limited block by torsional spring hinge in upper cavity, bar hole be provided with the limited block, roller is installed in the bar hole,
The roller upper hinge has an electric telescopic rod, and the electric telescopic rod is installed on the upper end of fixed body, set on the pillar with
The corresponding convex block of limited block.
The lower end of the pillar is coated with silica gel, and the lower chamber is interior to be communicated with micro air pump by tracheae.
The inner wall camber shape of the lower chamber.
The tracheae is divided into two branches, and a branch is connected with valve, and another branch passes through check valve and miniature gas
Pump connection.
The limited block at least four, and be evenly distributed in upper cavity, the quantity of the electric telescopic rod and limited block
Accordingly.
The outer end edges of the limited block and convex block are arcuate structure.
Controller and power supply are provided with the fixed body, the controller connects with electric telescopic rod and micro air pump respectively
Connect, the power supply is connected with controller, electric telescopic rod and micro air pump respectively.
The detector includes warning lamp, alarm and radar detedtor equipment.
A kind of fixing means of police car detecting devices, it is characterised in that：Comprise the following steps：
X1, controller control electric telescopic rod are shunk, and electric telescopic rod pulls roller to be rolled in bar hole, drives limited block upward
Rotate, limited block is become to place obliquely by horizontal positioned；
X2, the upper end fixed detector of pillar, lower end is deep into lower chamber vertically；
X3, controller control electric telescopic rod elongation, electric telescopic rod pull roller to be rolled in bar hole, drive lower turn of limited block
Dynamic, until convex block is pressed in lower chamber by the termination of limited block, the upper surface of convex block is contacted with limited block, lower surface and cavity
Step contact, and convex block seals lower chamber；
X4, closes valve, and controller starts micro air pump and lower chamber is vacuumized, and silica gel expands under the action of vacuum, silica gel
It is covered with lower chamber, detector is fixed on fixed body by pillar；
X5, Open valve, lower chamber are in communication with the outside, and recover atmospheric pressure；
X6, controller control electric telescopic rod are shunk, and electric telescopic rod drives limited block to be rotated up, and limited block is by horizontal positioned
Become to place obliquely, take out the fixed body with detector.
Advantage using the present invention is.
1st, limited block is driven to rotate up or down by electric telescopic rod, for compressing or unclamping convex block, so that tool
The pillar for having detector is installed on fixed body when loading and unloading, and fixed body is connected on car body, when detector device damages, is easy to
By detector from car body dismounting and change, it is convenient to replace, easy to the maintenance of equipment.
2nd, lower chamber is sealed by convex block, micro air pump vacuumizes lower chamber, expands the silica gel on pillar and depends on
On lower chamber, so as to strengthen stability of the pillar on fixed body, in the case of speed height, air resistance coefficient is avoided to increase
Senior general's detector is blown off.
3rd, by the inner wall camber shape of lower chamber, the contact area of silica gel and lower chamber is increased, so that increase frictional force,
Improve the stability of lower chamber and pillar.
4th, lower chamber is easy to two days extraneous by valve, recovery atmospheric pressure, quickly takes down detector from fixed body,
And gas backstreaming is avoided by check valve.
5th, by limited block at least four, the stress point that limited block compresses convex block is uniformly distributed, strengthens pillar smoothness, prevents
Only run-off the straight.
6th, it is arcuate structure by the outer end edges of limited block and convex block, prevents scratch, increases the service life of equipment.
7th, by the operation of controller control device, the degree of automation is high, saves human cost.
8th, warning lamp, alarm and radar detedtor equipment are included by detector, increases the function of equipment, the use of equipment
Place is more.
9th, limited block is driven to rotate up or down by electric telescopic rod, for compressing or unclamping convex block, so that tool
The pillar for having detector is installed on fixed body when loading and unloading, and fixed body is connected on car body, when detector device damages, is easy to
By detector from car body dismounting and change, it is convenient to replace, easy to the maintenance of equipment.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the structure diagram when present invention is split.
Reference numeral：1st, detector, 2, electric telescopic rod, 3, fixed body, 4, upper cavity, 5, lower chamber, 6, torsional spring, 7, limit
Position block, 8, convex block, 9, roller, 10, bar hole, 11, pillar, 12, silica gel, 13, micro air pump, 14, check valve, 15, valve,
16th, tracheae.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Fig. 1 to 2, a kind of fixing device of police car detecting devices, including detector 1, fixed body 3 and pillar 11, it is described
Upper cavity 4 and lower chamber 5 are provided with fixed body 3, the upper end of the pillar 11 is connected with detector 1, and lower end is arranged on cavity of resorption
In body 5, there is limited block 7 by 6 hinge of torsional spring in the upper cavity 4, bar hole 10, the bar are provided with the limited block 7
Roller 9 is installed, 9 upper hinge of roller has electric telescopic rod 2, and the electric telescopic rod 2 is installed on fixed body 3 in shape hole 10
Upper end, convex block 8 corresponding with limited block 7 is set on the pillar 11.
Limited block 7 is driven to rotate up or down by electric telescopic rod 2, for compressing or unclamping convex block 8, so that tool
The pillar 11 for having detector 1 is installed on fixed body 3 when loading and unloading, and fixed body 3 is connected on car body, when 1 equipment damage of detector
When, easy to by detector 1 from car body dismounting and change, it is convenient to replace, easy to the maintenance of equipment.
Embodiment 2
As shown in Fig. 1 to 2, a kind of fixing device of police car detecting devices, including detector 1, fixed body 3 and pillar 11, it is described
Upper cavity 4 and lower chamber 5 are provided with fixed body 3, the upper end of the pillar 11 is connected with detector 1, and lower end is arranged on cavity of resorption
In body 5, there is limited block 7 by 6 hinge of torsional spring in the upper cavity 4, bar hole 10, the bar are provided with the limited block 7
Roller 9 is installed, 9 upper hinge of roller has electric telescopic rod 2, and the electric telescopic rod 2 is installed on fixed body 3 in shape hole 10
Upper end, convex block 8 corresponding with limited block 7 is set on the pillar 11.
The lower end of the pillar 11 is coated with silica gel 12, and the lower chamber 5 is interior to be communicated with micro air pump 13 by tracheae 6.
The inner wall camber shape of the lower chamber 5.
The tracheae 6 is divided to for two branches, and a branch is connected with valve 15, another branch by check valve 14 with it is micro-
Type air pump 13 connects.
Limited block 7 is driven to rotate up or down by electric telescopic rod 2, for compressing or unclamping convex block 8, so that with spy
It is installed on during the handling of pillar 11 for surveying device 1 on fixed body 3, fixed body 3 is connected on car body, when 1 equipment damage of detector, just
In by detector 1 from car body dismounting and change, it is convenient to replace, easy to the maintenance of equipment.
Lower chamber 5 is sealed by convex block 8, micro air pump 13 vacuumizes lower chamber 5, makes the silica gel 12 on pillar 11 swollen
It is swollen to be attached on lower chamber 5, so as to strengthen stability of the pillar 11 on fixed body 3, in the case of speed height, avoid
Air resistance coefficient increase blows detector off.
Pass through the inner wall camber shape of lower chamber 5, the contact area of increase silica gel 12 and lower chamber 5, so as to increase friction
Power, improves the stability of lower chamber 5 and pillar 11.
By valve 15 easy to lower chamber 5 with two days extraneous, recovery atmospheric pressure, quickly takes down detection from fixed body 3
Device 1, and gas backstreaming is avoided by check valve 14.
Embodiment 3
As shown in Fig. 1 to 2, a kind of fixing device of police car detecting devices, including detector 1, fixed body 3 and pillar 11, it is described
Upper cavity 4 and lower chamber 5 are provided with fixed body 3, the upper end of the pillar 11 is connected with detector 1, and lower end is arranged on cavity of resorption
In body 5, there is limited block 7 by 6 hinge of torsional spring in the upper cavity 4, bar hole 10, the bar are provided with the limited block 7
Roller 9 is installed, 9 upper hinge of roller has electric telescopic rod 2, and the electric telescopic rod 2 is installed on fixed body 3 in shape hole 10
Upper end, convex block 8 corresponding with limited block 7 is set on the pillar 11.
The lower end of the pillar 11 is coated with silica gel 12, and the lower chamber 5 is interior to be communicated with micro air pump 13 by tracheae 6.
The inner wall camber shape of the lower chamber 5.
The tracheae 6 is divided to for two branches, and a branch is connected with valve 15, another branch by check valve 14 with it is micro-
Type air pump 13 connects.
The limited block 7 at least four, and be evenly distributed in upper cavity 4, the electric telescopic rod 2 and limited block 7
Quantity is corresponding.
The outer end edges of the limited block 7 and convex block 8 are arcuate structure.
Be provided with controller and power supply on the fixed body 3, the controller respectively with electric telescopic rod 2 and micro air pump
13 connections, the power supply are connected with controller, electric telescopic rod 2 and micro air pump 13 respectively.
The detector 1 includes warning lamp, alarm and radar detedtor equipment.
Limited block 7 is driven to rotate up or down by electric telescopic rod 2, for compressing or unclamping convex block 8, so that tool
The pillar 11 for having detector 1 is installed on fixed body 3 when loading and unloading, and fixed body 3 is connected on car body, when 1 equipment damage of detector
When, easy to by detector 1 from car body dismounting and change, it is convenient to replace, easy to the maintenance of equipment.
Lower chamber 5 is sealed by convex block 8, micro air pump 13 vacuumizes lower chamber 5, makes the silica gel 12 on pillar 11 swollen
It is swollen to be attached on lower chamber 5, so as to strengthen stability of the pillar 11 on fixed body 3, in the case of speed height, avoid
Air resistance coefficient increase blows detector off.
Pass through the inner wall camber shape of lower chamber 5, the contact area of increase silica gel 12 and lower chamber 5, so as to increase friction
Power, improves the stability of lower chamber 5 and pillar 11.
By valve 15 easy to lower chamber 5 with two days extraneous, recovery atmospheric pressure, quickly takes down detection from fixed body 3
Device 1, and gas backstreaming is avoided by check valve 14.
By limited block 7 at least four, the stress point that limited block 7 compresses convex block 8 is uniformly distributed, enhancing pillar 11 is steady
Degree, prevents to tilt.
Outer end edges by limited block 7 and convex block 8 are arcuate structure, prevent scratch, increase the service life of equipment.
By the operation of controller control device, the degree of automation is high, saves human cost.
Warning lamp, alarm and radar detedtor equipment are included by detector 1, increase the function of equipment, the use of equipment
Place is more.
Embodiment 4
As shown in Fig. 1 to 2, a kind of fixing device of police car detecting devices, including detector 1, fixed body 3 and pillar 11, it is described
Upper cavity 4 and lower chamber 5 are provided with fixed body 3, the upper end of the pillar 11 is connected with detector 1, and lower end is arranged on cavity of resorption
In body 5, there is limited block 7 by 6 hinge of torsional spring in the upper cavity 4, bar hole 10, the bar are provided with the limited block 7
Roller 9 is installed, 9 upper hinge of roller has electric telescopic rod 2, and the electric telescopic rod 2 is installed on fixed body 3 in shape hole 10
Upper end, convex block 8 corresponding with limited block 7 is set on the pillar 11.
The lower end of the pillar 11 is coated with silica gel 12, and the lower chamber 5 is interior to be communicated with micro air pump 13 by tracheae 6.
The inner wall camber shape of the lower chamber 5.
The tracheae 6 is divided to for two branches, and a branch is connected with valve 15, another branch by check valve 14 with it is micro-
Type air pump 13 connects.
The limited block 7 at least four, and be evenly distributed in upper cavity 4, the electric telescopic rod 2 and limited block 7
Quantity is corresponding.
The outer end edges of the limited block 7 and convex block 8 are arcuate structure.
Be provided with controller and power supply on the fixed body 3, the controller respectively with electric telescopic rod 2 and micro air pump
13 connections, the power supply are connected with controller, electric telescopic rod 2 and micro air pump 13 respectively.
The detector 1 includes warning lamp, alarm and radar detedtor equipment.
A kind of fixing means of police car detecting devices, comprises the following steps：
X1, controller control electric telescopic rod 2 are shunk, and electric telescopic rod 2 pulls roller 9 to be rolled in bar hole 10, drives spacing
Block 7 is rotated up, and limited block 7 is become to place obliquely by horizontal positioned；
X2, the upper end fixed detector 1 of pillar 11, lower end is deep into lower chamber 5 vertically；
X3, controller control electric telescopic rod 2 extend, and electric telescopic rod 2 pulls roller 9 to be rolled in bar hole 10, drives spacing
7 times rotations of block, until convex block 8 is pressed in lower chamber 5 by the termination of limited block 7, the upper surface of convex block 8 is contacted with limited block 7,
Lower surface is contacted with the step of cavity 5, and convex block 8 seals lower chamber 5；
X4, closes valve 15, and controller starts micro air pump 13 and lower chamber 5 is vacuumized, and silica gel 12 is swollen under the action of vacuum
Swollen, silica gel 12 is covered with lower chamber 5, and detector 1 is fixed on fixed body 3 by pillar 11；
X5, Open valve 15, lower chamber 5 are in communication with the outside, and recover atmospheric pressure；
X6, controller control electric telescopic rod 2 are shunk, and electric telescopic rod 2 drives limited block 7 to be rotated up, and limited block 7 is by level
Placement becomes to place obliquely, takes out the fixed body 3 with detector 1.
Limited block 7 is driven to rotate up or down by electric telescopic rod 2, for compressing or unclamping convex block 8, so that tool
The pillar 11 for having detector 1 is installed on fixed body 3 when loading and unloading, and fixed body 3 is connected on car body, when 1 equipment damage of detector
When, easy to by detector 1 from car body dismounting and change, it is convenient to replace, easy to the maintenance of equipment.
Lower chamber 5 is sealed by convex block 8, micro air pump 13 vacuumizes lower chamber 5, makes the silica gel 12 on pillar 11 swollen
It is swollen to be attached on lower chamber 5, so as to strengthen stability of the pillar 11 on fixed body 3, in the case of speed height, avoid
Air resistance coefficient increase blows detector off.
Pass through the inner wall camber shape of lower chamber 5, the contact area of increase silica gel 12 and lower chamber 5, so as to increase friction
Power, improves the stability of lower chamber 5 and pillar 11.
By valve 15 easy to lower chamber 5 with two days extraneous, recovery atmospheric pressure, quickly takes down detection from fixed body 3
Device 1, and gas backstreaming is avoided by check valve 14.
By limited block 7 at least four, the stress point that limited block 7 compresses convex block 8 is uniformly distributed, enhancing pillar 11 is steady
Degree, prevents to tilt.
Outer end edges by limited block 7 and convex block 8 are arcuate structure, prevent scratch, increase the service life of equipment.
By the operation of controller control device, the degree of automation is high, saves human cost.
Warning lamp, alarm and radar detedtor equipment are included by detector 1, increase the function of equipment, the use of equipment
Place is more.
Embodiment described above only expresses the embodiment of the application, its description is more specific and detailed, but simultaneously
Therefore the limitation to the application protection domain cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, on the premise of technical scheme design is not departed from, various modifications and improvements can be made, these belong to this
The protection domain of application.
Claims (9)
1. a kind of fixing device of police car detecting devices, including detector（1）, fixed body（3）And pillar（11）, its feature exists
In：The fixed body（3）On be provided with upper cavity（4）And lower chamber（5）, the pillar（11）Upper end and detector（1）Even
Connect, lower end is arranged on lower chamber（5）It is interior, the upper cavity（4）Inside pass through torsional spring（6）Hinge has limited block（7）, the limited block
（7）On be provided with bar hole（10）, the bar hole（10）Roller is inside installed（9）, the roller（9）Upper hinge has electronic stretch
Contracting bar（2）, the electric telescopic rod（2）Installed in fixed body（3）Upper end, the pillar（11）Upper setting and limited block（7）
Corresponding convex block（8）.
A kind of 2. fixing device of police car detecting devices as claimed in claim 1, it is characterised in that：The pillar（11）Under
End is coated with silica gel（12）, the lower chamber（5）Inside pass through tracheae（6）It is communicated with micro air pump（13）.
A kind of 3. fixing device of police car detecting devices as claimed in claim 2, it is characterised in that：The lower chamber（5）'s
Inner wall camber shape.
A kind of 4. fixing device of police car detecting devices as claimed in claim 2, it is characterised in that：The tracheae（6）It is divided into
Two branches, a branch are connected with valve（15）, another branch pass through check valve（14）With micro air pump（13）Connection.
A kind of 5. fixing device of police car detecting devices as claimed in claim 2, it is characterised in that：The limited block（7）Extremely
It is four few, and it is evenly distributed on upper cavity（4）It is interior, the electric telescopic rod（2）With limited block（7）Quantity it is corresponding.
A kind of 6. fixing device of police car detecting devices as claimed in claim 2, it is characterised in that：The limited block（7）With
Convex block（8）Outer end edges be arcuate structure.
A kind of 7. fixing device of police car detecting devices as claimed in claim 2, it is characterised in that：The fixed body（3）On
Be provided with controller and power supply, the controller respectively with electric telescopic rod（2）And micro air pump（13）Connection, the power supply point
Not with controller, electric telescopic rod（2）And micro air pump（13）Connection.
A kind of 8. fixing device of police car detecting devices as claimed in claim 2, it is characterised in that：The detector（1）Bag
Include warning lamp, alarm and radar detedtor equipment.
A kind of 9. fixing means of police car detecting devices, it is characterised in that：Comprise the following steps：
X1, controller control electric telescopic rod（2）Shrink, electric telescopic rod（2）Pull roller（9）In bar hole（10）Roll,
Drive limited block（7）It is rotated up, limited block（7）Become to place obliquely by horizontal positioned；
X2, pillar（11）Upper end fixed detector（1）, lower end is deep into lower chamber vertically（5）It is interior；
X3, controller control electric telescopic rod（2）Elongation, electric telescopic rod（2）Pull roller（9）In bar hole（10）Roll,
Drive limited block（7）Lower rotation, until limited block（7）Termination by convex block（8）It is pressed on lower chamber（5）It is interior, convex block（8）It is upper
Surface and limited block（7）Contact, lower surface and cavity（5）Step contact, and convex block（8）By lower chamber（5）Sealing；
X4, closes valve（15）, controller startup micro air pump（13）To lower chamber（5）Vacuumize, silica gel（12）In vacuum
The lower expansion of effect, silica gel（12）It is covered with lower chamber（5）It is interior, detector（1）Pass through pillar（11）It is fixed on fixed body（3）On；
X5, Open valve（15）, lower chamber（5）It is in communication with the outside, recovers atmospheric pressure；
X6, controller control electric telescopic rod（2）Shrink, electric telescopic rod（2）Drive limited block（7）It is rotated up, limited block
（7）Become to place obliquely by horizontal positioned, take out band detector（1）Fixed body（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711317385.4A CN107985474A (en) | 2017-12-12 | 2017-12-12 | A kind of fixing device and method of police car detecting devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711317385.4A CN107985474A (en) | 2017-12-12 | 2017-12-12 | A kind of fixing device and method of police car detecting devices |
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|---|---|
| CN107985474A true CN107985474A (en) | 2018-05-04 |
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ID=62037233
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711317385.4A Pending CN107985474A (en) | 2017-12-12 | 2017-12-12 | A kind of fixing device and method of police car detecting devices |
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| CN (1) | CN107985474A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002667A (en) * | 2019-12-18 | 2021-06-22 | 罗伯特·博世有限公司 | Adapter, radar unit and vehicle |
Citations (15)
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Application publication date: 20180504 |