CN208439226U - A kind of safety device for car ventilation - Google Patents
A kind of safety device for car ventilation Download PDFInfo
- Publication number
- CN208439226U CN208439226U CN201820948266.2U CN201820948266U CN208439226U CN 208439226 U CN208439226 U CN 208439226U CN 201820948266 U CN201820948266 U CN 201820948266U CN 208439226 U CN208439226 U CN 208439226U
- Authority
- CN
- China
- Prior art keywords
- safety
- crossbeam
- pressure sensor
- driving cylinder
- gas outlet
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of safety devices for car ventilation, including shell, the shell is internally provided with crossbeam, and pressure sensor is installed above crossbeam, driving cylinder is provided on the right side of the pressure sensor, and pressure sensor is connected by conducting wire with driving cylinder, gas outlet is provided on the right side of the driving cylinder, and rubber washer is provided between driving cylinder and gas outlet, air valve is provided on the right side of the gas outlet, the inside of the Pressure chamber is equipped with safe guard air sac, and the top of safe guard air sac, lower section is each provided with an air bag ejection door, the top of the crossbeam, lower section is each provided with a safety guard net, and the surrounding of safety guard net is provided with connecting band, and the surface of connecting band is equipped with latch closure.The utility model solves the problems such as current compartment safety shield apparatus is complicated, safety is poor and with high costs by being provided with safety guard net, pressure sensor and driving cylinder.
Description
Technical field
The utility model relates to automobile-used safeguard technical field, specially a kind of security protection for car ventilation is filled
It sets.
Background technique
Road transport is a kind of means of transportation that movement operation is carried out on road, is a kind of most efficiently land transportation side
Formula.It is one of five kinds of means of transportation such as railway transportation, road transport, waterway transportation, air transportation and air transportion pipeline transportation.Road
Defeated road transport is usually cargo to be deposited in the trunk of lorry or in the trunk of tricycle etc..If it is the lorry of carriage-type
Or tricycle, then cargo is deposited in compartment.But in usual, the compartment of open type when most commonly used, that is,
Trunk is open-air.During transportation, cargo be deposited on lorry be typically necessary it is fastened with rope,
Positioning, prevents from causing damages from because path problem causes to fall on vehicle Motor assisted bicycle during transport；Or to rear vehicle
, personnel damage.It is protected with rope, there is the defects of inconvenient, insecure, it is also possible to be occurred during transportation
Cargo is tilted to side, leads to vehicle also run-off the straight, and then is influenced traffic and orderly carried out.
It is badly in need of the novel safety heatstroke device for car ventilation of one kind at present to solve carriage body construction complexity, safety is poor
And the problems such as with high costs.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of safety device for car ventilation, solution
The problems such as current compartment safety shield apparatus of having determined is complicated, safety is poor and with high costs.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of security protection for car ventilation
Device, including shell, the shell is internally provided with crossbeam, and pressure sensor is equipped with above crossbeam, the pressure
Driving cylinder is provided on the right side of sensor, and pressure sensor is connected by conducting wire with driving cylinder, the driving cylinder
Right side be provided with gas outlet, and drive and be provided with rubber washer between cylinder and gas outlet, the right side setting of the gas outlet
There is air valve, and be provided with Pressure chamber on the right side of air valve, the inside of the Pressure chamber is equipped with safe guard air sac, and safety
Top, the lower section of protective air-bag are each provided with an air bag ejection door, and top, the lower section of the crossbeam are each provided with a safety
Protective net, and the surrounding of safety guard net is provided with connecting band, the surface of the connecting band is equipped with latch closure.
Preferably, baffle is provided with below the air bag ejection door.
Preferably, the enclosure interior upper and lower is each provided with a buckle, and buckles symmetrical about crossbeam.
Preferably, the centre of the safety guard net is provided with screen cloth.
Preferably, the screen cloth is internally provided with four latch closures, and latch closure is about screen cloth central symmetry.
(3) beneficial effect
The utility model provides a kind of safety device for car ventilation, have it is following the utility model has the advantages that
(1) for the utility model by being provided with screen cloth, latch closure and connecting band, the contact area between screen cloth and passenger is big,
Frictional force is big, and grip is strong, is not easy to generate displacement between passenger, stronger after connection, stable, sets in the connecting band in screen cloth
Set latch closure, latch closure with connect band connection, stable connection, securely and reliably, the length of connecting band are adjustable, can be according to passenger's
How much use is adjusted, it is versatile, it is easy to use, improve the efficiency of protection.
(2) the utility model is by being provided with safe guard air sac.Cylinder and pressure sensor are driven, it is at low cost, it uses
Effect is good, occupies little space, and pressure sensor is sensitive accurate, and measurement error is smaller, and an emergency situation is encountered being capable of more accurate bullet
Safety guard net guarantees passenger safety, and air ventilation out, passenger will not be made to suffocate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of safety guard net in the utility model Fig. 1.
In figure: 1 shell, 2 safety guard nets, 3 air valves, 4 safe guard air sacs, 5 Pressure chambers, 6 air bag ejection doors, 7 gears
Plate, 8 gas outlets, 9 rubber washers, 10 buckles, 11 driving cylinders, 12 conducting wires, 13 pressure sensors, 14 crossbeams, 15 latch closures, 16 connect
Tape splicing, 17 screen cloths.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of security protection dress for car ventilation
It sets, including shell 1, shell 1 is internally provided with crossbeam 14, and the top of crossbeam 14 is equipped with pressure sensor 13, in shell 1
Portion's upper and lower is each provided with a buckle 10, and buckle 10 is symmetrical about crossbeam 14, guarantees that buckle 10 can accurately lock peace
Full protection net 2, the right side of pressure sensor 13 is provided with driving cylinder 11, and pressure sensor 13 passes through conducting wire 12 and driving gas
Cylinder 11 is connected, and the right side of driving cylinder 11 is provided with gas outlet 8, and drives and be provided with rubber between cylinder 11 and gas outlet 8
Washer 9, the right side of gas outlet 8 is provided with air valve 3, and the right side of air valve 3 is provided with Pressure chamber 5, the inside peace of Pressure chamber 5
Equipped with safe guard air sac 4, and the top of safe guard air sac 4, lower section are each provided with an air bag ejection door 6, air bag pop-up
Mouthfuls 6 lower section is provided with baffle 7, it is ensured that baffle 7 can pop up safety guard net 2, guarantee passenger's personal safety, crossbeam 14 it is upper
Side, lower section are each provided with a safety guard net 2, and the surrounding of safety guard net 2 is provided with connecting band 16, safety guard net 2
Centre be provided with screen cloth 17, screen cloth 17 can more stable safe protection passenger safety, the surface of connecting band 16 is equipped with
15 screen cloth 17 of latch closure is internally provided with four latch closures 15, and latch closure 15 is about 17 central symmetry of screen cloth, the setting energy of latch closure 15
Enough ensure the stabilization of screen cloth 17, it is not easy to fall off and tear.
In use, the pressure sensor 13 being arranged above crossbeam 14 inside shell 1 passes through conducting wire after receiving pressure
12 pass the signal to driving cylinder 11, and power is transmitted to pressurization storehouse 5, peace of then setting out by gas outlet 8 by driving cylinder 11
Full protection air bag 4 expands, and pushes baffle 7 to pop up safety guard net 2 by air bag ejection door 6, the safety guard net 2 of pop-up is stretched
It opens up in the buckle 10 of 1 inner wall of shell and locks, passenger can be by the screen cloth 17 in safety guard net 2 by guarantee passenger survival peace
Entirely, and safety guard net 2 and screen cloth 17 are connected by connecting band 16, are had latch closure 15 in connecting band 16, are guaranteed that screen cloth 17 will not
It falls off.
It can to sum up obtain, the utility model is by being provided with safety guard net 2, pressure sensor 13 and driving cylinder 11, solution
The problems such as current compartment safety shield apparatus of having determined is complicated, safety is poor and with high costs.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of safety device for car ventilation, including shell (1), it is characterised in that: the inside of the shell (1)
It is provided with crossbeam (14), and pressure sensor (13) is installed above crossbeam (14), the right side of the pressure sensor (13)
It is provided with driving cylinder (11), and pressure sensor (13) is connected by conducting wire (12) with driving cylinder (11), the driving
It is provided on the right side of cylinder (11) gas outlet (8), and drives and be provided with rubber washer (9) between cylinder (11) and gas outlet (8),
It is provided with air valve (3) on the right side of the gas outlet (8), and is provided with Pressure chamber (5), the pressure on the right side of air valve (3)
The inside in storehouse (5) is equipped with safe guard air sac (4), and top, the lower section of safe guard air sac (4) are each provided with an air bag
Ejection door (6), top, the lower section of the crossbeam (14) are each provided with a safety guard net (2), and safety guard net (2)
Surrounding is provided with connecting band (16), and the surface of the connecting band (16) is equipped with latch closure (15).
2. a kind of safety device for car ventilation according to claim 1, it is characterised in that: the air bag bullet
Baffle (7) are provided with below outlet (6).
3. a kind of safety device for car ventilation according to claim 1, it is characterised in that: the shell
(1) internal upper and lower is each provided with a buckle (10), and it is symmetrical about crossbeam (14) to buckle (10).
4. a kind of safety device for car ventilation according to claim 1, it is characterised in that: the safety is anti-
The centre of protective net (2) is provided with screen cloth (17).
5. a kind of safety device for car ventilation according to claim 4, it is characterised in that: the screen cloth
(17) be internally provided with four latch closures (15), and latch closure (15) is about screen cloth (17) central symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948266.2U CN208439226U (en) | 2018-06-20 | 2018-06-20 | A kind of safety device for car ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948266.2U CN208439226U (en) | 2018-06-20 | 2018-06-20 | A kind of safety device for car ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208439226U true CN208439226U (en) | 2019-01-29 |
Family
ID=65090248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820948266.2U Expired - Fee Related CN208439226U (en) | 2018-06-20 | 2018-06-20 | A kind of safety device for car ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208439226U (en) |
-
2018
- 2018-06-20 CN CN201820948266.2U patent/CN208439226U/en not_active Expired - Fee Related
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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: 20190129 Termination date: 20190620 |