CN207685722U - Car bumper safe distance warning device - Google Patents
Car bumper safe distance warning device Download PDFInfo
- Publication number
- CN207685722U CN207685722U CN201721760655.4U CN201721760655U CN207685722U CN 207685722 U CN207685722 U CN 207685722U CN 201721760655 U CN201721760655 U CN 201721760655U CN 207685722 U CN207685722 U CN 207685722U
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- CN
- China
- Prior art keywords
- alarm lamp
- support
- lamp group
- bumper
- alarm
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- 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.)
- Expired - Fee Related
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- Emergency Alarm Devices (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model is related to vehicle arrangement technical fields, more particularly to car bumper safe distance warning device, including support rail and support secondary bar, support rail bottom is provided with inner bolt hole, surface at the top of support secondary bar is provided with external screw thread, the surface of connector is provided with installation screw, the bottom of support rail and the surface of end have been respectively fixedly connected with support mobile jib and alarm mechanism, it is provided at the top of support rail close to switch, the end set of bumper post air bag, when vehicle distances are closer, air pump can be opened in time under the control action of microcontroller, then cushioning effect is carried out to vehicle to airbag aeration, and spring is connected between bumper post and pressure sensor, cushioning effect effectively is played to vehicle；The first alarm lamp group and the second alarm lamp group are provided in alarm lamp, according to the size for the pressure value that pressure sensor is experienced, two group alarm lamps can light respectively, and driver is from rearview mirror it will be clear that the signal of alarm.
Description
Technical field
The utility model is related to vehicle arrangement technical fields, and in particular to car bumper safe distance warning device.
Background technology
Car bumper is to prevent vehicle from running off the safety devices of line terminal because of fortuitous event, during vehicle parking from
A kind of equipment for reminding vehicle safety parking is arrived.
Often structure is relatively simple for the car bumper in parking lot at this stage, or only has warning device, without safety
Protective device, therefore driver can not the good vehicle of control between car bumper at a distance from when, preferable protection can not be provided.
Utility model content
In view of the deficiencies of the prior art, the utility model discloses car bumper safe distance warning devices, for solving existing rank
Often structure is relatively simple for car bumper in the parking lot of section, or only has warning device, not safe protective device, because
This driver can not the good vehicle of control between car bumper at a distance from when, the problems such as preferable protection can not be provided；The utility model
It is achieved by the following technical programs：
Car bumper safe distance warning device, including support rail and support secondary bar, the support rail bottom is provided with interior
Screw hole, the surface supported at the top of secondary bar are provided with external screw thread, and the bottom of the support secondary bar is fixedly connected with connector, institute
The surface for stating connector is provided with installation screw, and the bottom of the support rail and the surface of end have been respectively fixedly connected with support
Mobile jib and alarm mechanism are provided with close to switch at the top of the support rail, and the bottom of the support mobile jib is fixedly connected with
The connector, the support secondary bar front end are internally provided with cylindrical cavity, the cylindrical cavity top and bottom pair
It is provided with sliding slot on the inner wall for the support mobile jib answered, the inner wall of the corresponding support mobile jib in the cylindrical cavity end
On be fixedly installed pressure sensor, be provided on the surface of the support secondary bar of the front end of the cylindrical cavity and be provided with
It is open and opening sliding is provided with bumper post, the upper and lower surface of the bumper post is both provided with positive stop strip, described slow
It rushes between column and the pressure sensor and is provided with spring；
The alarm mechanism includes connecting rod and the alarm lamp for being connected to the connection boom end, and the connecting rod is fixed
It is connected on the surface of the support rail, the alarm lamp includes fixed substrate and is embedded on the fixed substrate surface
First alarm lamp group and the second alarm lamp group；
Accumulator and microcontroller are provided in the bumper post, be provided in the inner cavity of the bumper post front end air pump and
The end of the air pump is fixedly connected with buffer air bag, and the buffer air bag runs through the front surface of the bumper post and extends to institute
The outside of bumper post is stated, the microcontroller is electrically connected described close to switch, the air pump, the pressure sensor, institute
State the first alarm lamp group and the second alarm lamp group.
Preferably, the support secondary bar is detachably connected to the bottom of the support rail.
Preferably, the bumper post is connected to by positive stop strip sliding in the sliding slot.
Preferably, the first alarm lamp group is made of red light emitting diodes, and the second alarm lamp group is sent out by yellow
Optical diode forms.
Preferably, the model AT90S8515 of the microcontroller.
Preferably, the first alarm lamp group is arranged in cyclic structure and first report with the second alarm lamp group
The inner ring in the second alarm lamp group is arranged in warning lamp group.
The beneficial effects of the utility model are：
The end set of bumper post air bag, when vehicle distances are closer, under the control action of microcontroller can and
When open air pump, cushioning effect then is carried out to vehicle to airbag aeration, and is connected between bumper post and pressure sensor
There is spring, cushioning effect effectively is played to vehicle；The first alarm lamp group and the second alarm lamp group, root are provided in alarm lamp
According to the size for the pressure value that pressure sensor is experienced, two group alarm lamps can light respectively, and driver can be clear from rearview mirror
See to Chu the signal of alarm.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the stereogram of the utility model；
Fig. 2 is the sectional view of the utility model part-structure；
Fig. 3 is the vertical view of the utility model alarm lamp；
Fig. 4 is the electric connection figure of the utility model.
In figure：1, support rail；2, secondary bar is supported；3, connector；4, mobile jib is supported；5, alarm mechanism；6, close to switch；
7, cylindrical cavity；8, pressure sensor；9, bumper post；10, positive stop strip；11, spring；12, connecting rod；13, alarm lamp；131、
Fixed substrate；132, the first alarm lamp group；133, the second alarm lamp group；14, air pump；15, buffer air bag.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to
The range of the utility model protection.
Car bumper safe distance warning device, including support rail 1 and support secondary bar 2,1 bottom of support rail is provided with interior spiral shell
The surface in hole, 2 top of support secondary bar is provided with external screw thread, and the bottom of support secondary bar 2 is fixedly connected with connector 3, connector 3
Surface is provided with installation screw, and the bottom of support rail 1 and the surface of end have been respectively fixedly connected with support mobile jib 4 and alarming machine
The top of structure 5, support rail 1 is provided with close to switch 6, and the bottom of support mobile jib 4 is fixedly connected with connector 3, supports secondary bar 2
Front end is internally provided with cylindrical cavity 7, is arranged on the inner wall of the corresponding support mobile jib 4 of 7 top and bottom of cylindrical cavity
There is sliding slot, is fixedly installed pressure sensor 8 on the inner wall of the corresponding support mobile jib 4 in 7 end of cylindrical cavity, is provided with cylinder
It is provided with opening on the surface of the support secondary bar 2 of the front end of shape cavity 7 and opening sliding is provided with bumper post 9, bumper post 9
Upper and lower surface be both provided with positive stop strip 10, spring 11 is provided between bumper post 9 and pressure sensor 8；
Alarm mechanism 5 includes connecting rod 12 and the alarm lamp 13 for being connected to 12 end of connecting rod, and connecting rod 12, which is fixed, to be connected
It is connected on the surface of 1 end of support rail, alarm lamp 13 includes fixed substrate 131 and is embedded on 131 surface of fixed substrate
The first alarm alarm lamp group 133 of lamp group 132 and second；
It is provided with accumulator and microcontroller in bumper post 9, air pump 14 and air pump are provided in the inner cavity of 9 front end of bumper post
14 end is fixedly connected with buffer air bag 15, and buffer air bag 15 runs through the front surface of bumper post 9 and extends to the outer of bumper post 9
Portion, microcontroller are electrically connected close to switch 6, air pump 14, the alarm lamp group 132 of pressure sensor 8, first and the second alarm lamp
Group 133.
Specifically, support secondary bar 2 is detachably connected to the bottom of support rail 1, bumper post 9 is slided by positive stop strip 10
It is connected in sliding slot, the first alarm lamp group 132 is made of red light emitting diodes, and the second alarm lamp group 133 is by Yellow luminous two
Pole pipe forms, and the model AT90S8515 of microcontroller, the first alarm lamp group 132 alarms lamp group 133 with described second
It is arranged in cyclic structure and the inner ring for lamp group 133 of alarming described second is arranged in the first alarm lamp group 132.
When in use, the end set of bumper post 9 buffer air bag 15 connects in vehicle from reaching close to a distance from switch 6
When the distance of reaction of nearly switch 6, microcontroller control is opened air pump 14 and is inflated to buffer air bag 15, and then buffer air bag 15 is to vehicle
It can be buffered in time, and be connected with spring 11 between bumper post 9 and pressure sensor 8, effectively vehicle is risen
Cushioning effect is arrived.
It is provided with the first alarm lamp group 132 and second in alarm lamp 13 to alarm lamp group 133, when vehicle contact is to being full of gas
After air bag, as vehicle increases the pressure of bumper post 9, the spring 11 that pressure sensor 8 is experienced is also gradual to its pressure
Increase, the second alarm lamp group 133 lights first, and experiencing spring 11 with pressure sensor 8 further increases its pressure
When, the first alarm lamp then lights, and what driver can observe alarm lamp in rearview mirror lights state to judge falling for vehicle at this time
Car state.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (6)
1. car bumper safe distance warning device, including support rail and support secondary bar, it is characterised in that：The support rail bottom
It is provided with inner bolt hole, the surface at the top of the support secondary bar is provided with external screw thread, and the bottom of the support secondary bar is fixedly connected with
The surface of connector, the connector is provided with installation screw, and the bottom of the support rail and the surface of end are fixed respectively
It is connected with support mobile jib and alarm mechanism, is provided with close to switch at the top of the support rail, the bottom of the support mobile jib
It is fixedly connected with the connector, the support secondary bar front end is internally provided with cylindrical cavity, the cylindrical cavity top
It is provided with sliding slot on the inner wall of portion's support mobile jib corresponding with bottom, the corresponding support in the cylindrical cavity end
It is fixedly installed pressure sensor on the inner wall of mobile jib, is provided with the table of the support secondary bar of the front end of the cylindrical cavity
It is provided with opening on face and opening sliding is provided with bumper post, the upper and lower surface of the bumper post is both provided with limit
Item is provided with spring between the bumper post and the pressure sensor；
The alarm mechanism includes connecting rod and the alarm lamp for being connected to the connection boom end, and the connecting rod is fixedly connected
On the surface of the support rail end, the alarm lamp includes fixed substrate and is embedded on the fixed substrate surface
First alarm lamp group and the second alarm lamp group；
It is provided with accumulator and microcontroller in the bumper post, air pump and described is provided in the inner cavity of the bumper post front end
The end of air pump is fixedly connected with buffer air bag, and the buffer air bag runs through the front surface of the bumper post and extends to described slow
Rush the outside of column, the microcontroller is electrically connected described close to switch, the air pump, the pressure sensor, described the
One alarm lamp group and the second alarm lamp group.
2. car bumper safe distance warning device according to claim 1, it is characterised in that：The support secondary bar is removably
It is connected to the bottom of the support rail.
3. car bumper safe distance warning device according to claim 1, it is characterised in that：The bumper post passes through the limit
Position item sliding is connected in the sliding slot.
4. car bumper safe distance warning device according to claim 1, it is characterised in that：The first alarm lamp group is by red
Color light emitting diode forms, and the second alarm lamp group is made of yellow light-emitting diode.
5. car bumper safe distance warning device according to claim 1, it is characterised in that：The model of the microcontroller
AT90S8515。
6. car bumper safe distance warning device according to claim 1, it is characterised in that：The first alarm lamp group and institute
State the inner ring that the second alarm lamp group is arranged in cyclic structure and lamp group of alarming described second is arranged in the first alarm lamp group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721760655.4U CN207685722U (en) | 2017-12-17 | 2017-12-17 | Car bumper safe distance warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721760655.4U CN207685722U (en) | 2017-12-17 | 2017-12-17 | Car bumper safe distance warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685722U true CN207685722U (en) | 2018-08-03 |
Family
ID=62998047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721760655.4U Expired - Fee Related CN207685722U (en) | 2017-12-17 | 2017-12-17 | Car bumper safe distance warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109785660A (en) * | 2019-02-01 | 2019-05-21 | 九州职业技术学院 | A kind of reversing automobile storage auxiliary device |
| CN112509191A (en) * | 2020-11-23 | 2021-03-16 | 彭坚 | Buffer device and buffer method of face recognition gate |
-
2017
- 2017-12-17 CN CN201721760655.4U patent/CN207685722U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109785660A (en) * | 2019-02-01 | 2019-05-21 | 九州职业技术学院 | A kind of reversing automobile storage auxiliary device |
| CN109785660B (en) * | 2019-02-01 | 2022-02-18 | 九州职业技术学院 | Automobile backing and warehousing auxiliary device |
| CN112509191A (en) * | 2020-11-23 | 2021-03-16 | 彭坚 | Buffer device and buffer method of face recognition gate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20181217 |