CN108016391A - The front and rear shield thick stick of trolley - Google Patents
The front and rear shield thick stick of trolley Download PDFInfo
- Publication number
- CN108016391A CN108016391A CN201610925528.9A CN201610925528A CN108016391A CN 108016391 A CN108016391 A CN 108016391A CN 201610925528 A CN201610925528 A CN 201610925528A CN 108016391 A CN108016391 A CN 108016391A
- Authority
- CN
- China
- Prior art keywords
- thick stick
- shield
- car
- switch
- cylinder
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/002—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/38—Arrangements for mounting bumpers on vehicles adjustably or movably mounted, e.g. horizontally displaceable for securing a space between parked vehicles
- B60R19/40—Arrangements for mounting bumpers on vehicles adjustably or movably mounted, e.g. horizontally displaceable for securing a space between parked vehicles in the direction of an obstacle before a collision, or extending during driving of the vehicle, i.e. to increase the energy absorption capacity of the bumper
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Human Computer Interaction (AREA)
- Traffic Control Systems (AREA)
Abstract
The front and rear shield thick stick of trolley of the present invention, is mainly made of flexible shield car thick stick and warning device, it is characterized in that：The front/rear collision bumper of automobile is equipped with circular hole, installs flexible shield car thick stick and warning device additional.Warning device includes power supply, buzzer, conductor wire, switch；Flexible shield car thick stick mainly includes outer shield thick stick, and two cylinder struts are equipped with the inside of outer shield thick stick, and a spring is respectively cased with cylinder strut, and the top of cylinder strut is equipped with screw thread and is furnished with retainer plate.The cylinder strut of outer shield thick stick is injected in the circular hole of bumper, precession retainer plate is fixed, switch is on the inside of the circular hole of bumper, the retainer plate of cylinder strut injects switch the inside, when protecting car thick stick and encountering foreign object, cylinder strut is inwardly shunk back clamping switch, and buzzer sends alarm after switch connection power supply, driver is reminded to brake in time, so as to prevent from scraping car paint.
Description
Technical field
The present invention relates to a kind of car protective device, the front and rear shield thick stick of especially a kind of trolley.
Background technology
Present automobile is more and more, and people are during driving, particularly in market parking, reversing storage etc. more
During narrow place, small to touch small wipe be difficult to avoid, and the car paint of front/rear collision bumper is usually scratched, although some automobiles have installation to protect
Car thick stick, but because there is no retractility and alarm, brake again until finding and scratched car paint or others' car paint is rubbed
It is broken, therefore there is an urgent need for protect thick stick before and after a kind of trolley.
The content of the invention
It is an object of the invention to provide thick stick is protected before and after a kind of trolley, i.e., install flexible shield additional outside the front/rear collision bumper of automobile
Car thick stick, when flexible shield car thick stick encounters foreign object, can inwardly shrink back and send alarm, remind driver to brake in time, so that anti-
Only scrape car paint or rub others bad car paint.
The present invention is achieved through the following technical solutions：The front and rear shield thick stick of trolley of the present invention, mainly by flexible shield car thick stick and alarm
Device is formed, it is characterized in that：The front/rear collision bumper of automobile is equipped with circular hole, installs flexible shield car thick stick and warning device additional.Warning device
Including power supply, buzzer, conductor wire, switch；Flexible shield car thick stick mainly includes outer shield thick stick, and two cylinder branch are equipped with the inside of outer shield thick stick
Bar, a spring is respectively cased with cylinder strut, and the top of cylinder strut is equipped with screw thread and is furnished with retainer plate.By the cylinder of outer shield thick stick
Strut is injected in the circular hole of bumper, and precession retainer plate is fixed, and switch is on the inside of the circular hole of bumper, cylinder strut
Retainer plate inject switch the inside, when flexible shield car thick stick encounters foreign object, cylinder strut is inwardly shunk back clamping switch, switch connection
Buzzer sends alarm after power supply, reminds driver to brake in time, so as to prevent from scraping car paint.
The front and rear shield thick stick of trolley of the present invention, it is simple in structure, easily make, of low cost, economical and practical, popularization easy to spread.
Brief description of the drawings
Fig. 1 is the organigram of the present invention.
Fig. 2 is the organigram of warning device of the present invention.
Fig. 3 is the organigram of the flexible shield car thick stick of the present invention.
Wherein：1-, which stretches, protects car thick stick, 2- bumpers, 3- warning devices, 4- power supplys, 5- buzzers, and thick stick, 7- cylinders are protected outside 6-
Strut, 8- springs, 9- retainer plates, 10- conductor wires, 11- switches, 12- circular holes.
Embodiment
As shown in Figure 1, (1) (3) the front and rear shield thick stick of trolley of the present invention, is mainly made of, it is special flexible shield car thick stick with warning device
Sign is：(2) (12) the front/rear collision bumper of automobile is equipped with circular hole, install additional flexible shield car thick stick (1) with warning device (3).
As shown in Fig. 2, warning device (3) include power supply (4), buzzer (5), conductor wire (10), switch (11), usually, all switches
(11), all in off-position, as long as (11) any one switch is under pressure after, can power on (4), (5) buzzer is powered and sends
Alarm song.
As shown in figure 3, (1) (6) flexible shield car thick stick mainly includes outer shield thick stick, (6) outer shield thick stick is equipped with two cylinder struts in inner side
(7), cylinder strut (7) on be respectively cased with a spring (8), the effect of spring (8) be enable it is outer shield thick stick (6) when no external force is acted on to
Overhang, having can back shrink back again during external force effect, and the end of cylinder strut (7) is equipped with screw thread and is furnished with retainer plate (9).Installation
When, (7) outer shield thick stick cylinder strut (6) injects to the circular hole of bumper (2) is (12) interior, be sleeved on cylinder strut (7) on spring (8), be located at
It is outer shield thick stick (6) and bumper (2) between, cylinder strut (7) (9) fixed by end precession retainer plate, switch be (11) installed on bumper
(2) (12) (9) inner side, the retainer plate of cylinder strut (7) inject switch (11) the inside to circular hole, when (6) outer shield thick stick encounters foreign object, cylinder branch
(7) (11) bar inwardly shrinks back clamping switch, (11) (4) switch powers on after (5) buzzer sends alarm, reminds driver to brake in time,
So as to prevent from scraping car paint, after external force releases, retainer plate is (9) (6) protruding with outer shield thick stick, and (11) switch unclamps, deenergization
(4), alarm song stops.
(1) (3) the product of various models can also be fabricated separately into the flexible shield car thick stick of the present invention with warning device, then install
On various vehicles.
Claims (3)
1. a kind of front and rear shield thick stick of trolley, is mainly made of flexible shield car thick stick and warning device, it is characterized in that：The front and rear insurance of automobile
Thick stick is equipped with circular hole, installs flexible shield car thick stick and warning device additional.
2. the front and rear shield thick stick of trolley according to claim 1, warning device include power supply, buzzer, conductor wire, switch.
3. the front and rear shield thick stick of trolley according to claim 1, flexible shield car thick stick mainly includes outer shield thick stick, is equipped with the inside of outer shield thick stick
Two cylinder struts, a spring is respectively cased with cylinder strut, and the top of cylinder strut is equipped with screw thread and is furnished with retainer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610925528.9A CN108016391A (en) | 2016-10-30 | 2016-10-30 | The front and rear shield thick stick of trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610925528.9A CN108016391A (en) | 2016-10-30 | 2016-10-30 | The front and rear shield thick stick of trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108016391A true CN108016391A (en) | 2018-05-11 |
Family
ID=62069570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610925528.9A Pending CN108016391A (en) | 2016-10-30 | 2016-10-30 | The front and rear shield thick stick of trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108016391A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109799A (en) * | 2018-09-18 | 2019-01-01 | 陈科 | The device for preventing automobile from scraping |
| CN110450748A (en) * | 2019-08-22 | 2019-11-15 | 北京长城华冠汽车科技股份有限公司 | Method for protecting pedestrian, system and the device of vehicle |
| CN112706692A (en) * | 2020-11-12 | 2021-04-27 | 东风汽车集团有限公司 | Automobile blind area pedestrian alarming self-rescue system and vehicle |
-
2016
- 2016-10-30 CN CN201610925528.9A patent/CN108016391A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109799A (en) * | 2018-09-18 | 2019-01-01 | 陈科 | The device for preventing automobile from scraping |
| CN110450748A (en) * | 2019-08-22 | 2019-11-15 | 北京长城华冠汽车科技股份有限公司 | Method for protecting pedestrian, system and the device of vehicle |
| CN112706692A (en) * | 2020-11-12 | 2021-04-27 | 东风汽车集团有限公司 | Automobile blind area pedestrian alarming self-rescue system and vehicle |
| CN112706692B (en) * | 2020-11-12 | 2022-12-23 | 东风汽车集团有限公司 | Car blind area pedestrian warning system of saving oneself and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180511 |
|
| WD01 | Invention patent application deemed withdrawn after publication |