CN206191272U - Automobile -used oxygen supply device - Google Patents
Automobile -used oxygen supply device Download PDFInfo
- Publication number
- CN206191272U CN206191272U CN201621104534.XU CN201621104534U CN206191272U CN 206191272 U CN206191272 U CN 206191272U CN 201621104534 U CN201621104534 U CN 201621104534U CN 206191272 U CN206191272 U CN 206191272U
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- China
- Prior art keywords
- base
- frame
- framework
- oxygen
- automobile
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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.)
- Withdrawn - After Issue
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Abstract
Automobile -used oxygen supply device, including oxygen supply pipe, oxygen cylinder, the frame that holds the oxygen cylinder, base, the oxygen cylinder is connected to oxygen supply pipe after reducing pressure through the relief pressure valve, and the base is fixed at the door inboardly, the frame bottom is rotatably fixed on the base, sets up two spacing subassemblies respectively between frame and base, and when the frame changed the base to using location over to, a spacing subassembly restriction frame rotated forward, and frame and car inboard set up the handle lock within a definite time and pin the frame, drawing back handle lock and making the frame roll out the base to the door outside during replace position, another spacing subassembly limits frame and moves about face, perhaps frame basal sliding ground is connected on the base, sets up two spacing subassemblies respectively between frame and base, and when the frame stretched into the base to using location, a spacing subassembly restriction frame was made way, when the base is pulled out to replace position to the frame, and another spacing subassembly restriction frame rearward movement. It can be stood and get the oxygen evolution gas cylinder conveniently outside the door, can in time understand the circumstances of oxygen in the oxygen cylinder in addition.
Description
Technical field
The utility model is related to a kind of automobile-used oxygen supply device.
Background technology
General on existing car to place emergency oxygen cylinder, it is fixed in car body with rope or other objects.It is finished in oxygen
Afterwards, it is required for operator to carry heavy oxygen cylinder to be changed afterwards into the car, operationally extremely wastes time and energy, and bottle
Interior amount of oxygen can not intuitively be shown, it is impossible to know whether amount of oxygen is not enough in advance, and influence is used when being badly in need of, or even can be delayed and drawn
Rescue, cause life hidden danger.
Utility model content
Technical problem to be solved in the utility model is directed to above-mentioned problem of the prior art and provides a kind of automobile-used oxygen
Gas feeding mechanism, can in time, be convenient for changing oxygen cylinder.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：
Automobile-used oxygen supply device, including oxygen supplying tube, oxygen cylinder, framework, the base of receiving oxygen cylinder, oxygen cylinder is by subtracting
Oxygen supplying tube is connected to after pressure valve decompression, base is fixed on car door inner side；Base of frame is removably secured on base, framework with
Two limit assemblies are respectively provided between base, when framework is transferred to base to using position, a limit assembly limiting frame is forward
Rotate, handle lock is set and framework is pinned between framework and in-car side；Pulling open handle lock makes framework produce replacing outside base to car door
During position, another limit assembly limiting frame rotates backward；Or base of frame is slidably connected on base, framework and base
Between be respectively provided with two limit assemblies, when framework stretches into base to using position, a limit assembly limiting frame is moved forward,
When framework pulls out base to replacing position, another limit assembly limiting frame is moved rearwards by.
Preferably, the display screen of display gas surplus is also set up on framework, the gas flow of screen display gas cylinder, gas cylinder is shown
Gas flow detected and controlled by pressure sensor, pressure sensor is arranged in the pressure-reducing valve of oxygen cylinder, pressure sensor inspection
The pressure signal for measuring to be sent in processor and change into electric signal by processor and be displayed in touch in cylinder gas amount form
On display screen.
Preferably, warning circuit is also set up, warning circuit is controlled by pressure sensor via controller, when pressure is less than setting
With regard to just being alarmed after alarm, i.e. oxygen surplus to setting value after value.
Preferably, alarm shows that on a display screen soft-touch control is also set up at the display screen of display alarm, and shake-up is touched
Switch just stop alarm is touched, so can conveniently turn off alarm.
More specifically, base of frame sets rotary shaft, it is fixed on base by rotary shaft, limit assembly is arranged on rotation
Between axle and bottom panel side, when frame member is to replacing position, limit assembly limiting frame rotates backward again.
Above-mentioned limit assembly can be fixed pin on the rotating shaft, and when frame member is to replacing position, pin can withstand base,
Can also be other limit assemblies.
Preferably, limit assembly include adjusting screw rod, regulating block and adjusting nut, adjusting screw rod through regulating block and with tune
Locking nub is threadedly coupled, and adjusting nut is threaded on one end of adjusting screw rod, and the adjusting screw rod other end is directed at one side of base,
Regulating block is fixed on the rotating shaft, so can adjust the replacing position residing for framework by adjusting nut, so that changing oxygen
The position of gas cylinder is more suitable.
The utility model has the advantage of：When changing oxygen cylinder, may stand in and easily pick and place oxygen outside car door from framework
Gas cylinder, it is to avoid operating personnel go to change heavier oxygen cylinder into narrow and small interior space, and can in time understand oxygen cylinder
The situation of middle oxygen, so as not to emergency need to oxygen when but occur without the danger of oxygen.
Brief description of the drawings
Fig. 1 is structural representation when the automobile-used apparatus of oxygen supply of the utility model embodiment is opened.
Fig. 2 is the B-B profiles of Fig. 1.
Fig. 3 is the K direction views of Fig. 2.
Fig. 4 is the structural representation of the utility model touch display screen.
Top view when Fig. 5 is the utility model embodiment Fig. 1 states.
Fig. 6 is the C-C profiles of Fig. 1.
Fig. 7 is the A-A profiles of Fig. 1.
Fig. 8 is structural representation when the automobile-used apparatus of oxygen supply of the utility model embodiment changes position.
Specific embodiment
The utility model is further described below in conjunction with accompanying drawing embodiment.
As shown in Fig. 1,2,5,2 oxygen cylinders 1 are placed on the frame 3, and are fixed on above framework 3 with fixation clip 32,
The outlet interface of oxygen cylinder 1 is connected to vehicle and is responsible for by flexible pipe 11 and snap joint 12 again by pressure-reducing valve 13（It is not drawn into figure）
Upper supply oxygen.
Fixation clip 32 is threadedly secured on framework 3 with handle 33, and such rotating handles 33 can adjust fixed pressure
The position of plate 32, fixation clip 32 is adjusted such that it is able to the size according to oxygen cylinder 1, so as to preferably fix oxygen cylinder 1, is seen
Fig. 5.
Base 4 is bolted on body platform 9 and vehicle body side 91, it is clear that base 4 can bear oxygen cylinder 1 and frame
The weight of frame 3.
Cushion block 41 can also be set on base 4, framework 3 turn to it is normal using position when cushion block 41 can pad in framework 3
Bottom surface, the preferably bottom surface of support base 4, see Fig. 8.
Rotary middle spindle 5 is fixed in the bottom of framework 3, and rotary middle spindle 5 is connected on base 4 by bearing 46 and uses branch pressure-bearing
Plate 47 is fixed, the threaded one end of rotary middle spindle 5 connection adjusting nut 48, by the gap of the adjustable bearings 46 of adjusting nut 48 and
The damping of rotation.
The lower end of rotary middle spindle 5 also sets up limit assembly 6, and it includes adjusting screw rod 62, regulating block 61 and adjusting nut 63,
Adjusting screw rod is threadedly coupled through regulating block and with regulating block, and adjusting nut is threaded on one end of adjusting screw rod, regulation
The screw rod other end is directed at one side 42 of base, and regulating block 61 is fixed on rotary middle spindle 5, can be with by rotating adjusting nut 63
The extension elongation of adjusting screw rod 62 is adjusted, so as to adjust the angle of restraining position, Fig. 6,7 is seen.
Spacing and locking mechanism 8 is also set up between framework 3 and base 4, is used in the present embodiment and blocking pin is set on base 4
81, the bottom relevant position of framework 3 sets groove 31, and oxygen cylinder 1 is normally when using, framework 3 be transferred to it is in-car to it is normal using position when,
3 base channel of framework 31 enters blocking pin 81 and spacing, and framework 3 and its oxygen cylinder are rocked in the process of moving to prevent vehicle, are seen
Fig. 8.
Above-mentioned spacing and locking mechanism 8 can be also other similar means, turn further along when preventing framework 3 to using position
It is dynamic.
As shown in Figure 2,3, framework 3 and in-car（It is not drawn into figure）Between also set up handle lock 7, the main body 71 of handle lock sets
Put on the outer surface 31 of framework 3, latch（It is not drawn into figure）Correspondence position in the car, when such handle lock 7 is sealed, energy are set
Preferably pin framework 3, framework 3 and its oxygen cylinder 1 are rocked in the process of moving to prevent vehicle.
When needing to change oxygen cylinder, handle lock 7 is pulled, framework 3 is turned into about 180 degree to replacing gas cylinder position, this
When another limit assembly 6 adjusting screw rod 62 withstand one side 42 of base and framework 3 is no longer rotated backward, operating personnel just may be used
Stand in the tailstock, it is not necessary to getting on the bus oxygen cylinder fixation clip replacing oxygen cylinder of can just open, see Fig. 8.
After changing oxygen cylinder, framework 3 is rotated back into during using position, 3 base channel of framework 31 is spacing into blocking pin 81,
Simultaneously 7 sealed, such framework 3 can just be fixed, and framework 3 and its oxygen cylinder are rocked in the process of moving to prevent vehicle, see figure
3。
The touch display screen 2 of display gas surplus is also set up on frame panel 31, gas bottle 1 is shown in touch display screen 2
Gas flow 21 and alarm 23, by warning circuit control, warning circuit is by the via controller of pressure sensor 24 for alarm 23（Figure
In be not drawn into）Control, pressure sensor is arranged in the pressure-reducing valve 13 of oxygen cylinder, and the pressure signal that pressure sensor is detected is passed
It is sent in processor and changed into electric signal by processor and be displayed in touch display screen, at the touch display screen of display alarm
Soft-touch control is set, soft-touch control just stop alarm is touched, Fig. 4 is seen.
The corresponding corresponding pressure sensor of pressure value when pressure value during full according to the oxygen cylinder bottle of the present embodiment is with empty bottle
Signal value, then by sensor it is actually detected go out signal value be converted into corresponding oxygen pressure value again（Or amount of oxygen）, then will
Amount of oxygen 21 is graphically shown in touch display screen.
Claims (7)
1. automobile-used oxygen supply device, it is characterised in that：Including oxygen supplying tube, oxygen cylinder, the framework, the base that accommodate oxygen cylinder, oxygen
Gas cylinder is connected to oxygen supplying tube after pressure-reducing valve depressurizes, and base is fixed on car door inner side；Base of frame is removably secured to bottom
Two limit assemblies are respectively provided with seat, between framework and base, when framework is transferred to base to using position, a limit assembly limit
Framework processed is rotated forward, is set handle lock and is pinned framework between framework and in-car side；Pulling open handle lock makes framework produce base extremely
When changing position outside car door, another limit assembly limiting frame rotates backward；Or base of frame is slidably connected on base,
Two limit assemblies are respectively provided between framework and base, when framework stretches into base to using position, a limit assembly framing mask
Frame is moved forward, and when framework pulls out base to replacing position, another limit assembly limiting frame is moved rearwards by.
2. automobile-used oxygen supply device as claimed in claim 1, it is characterised in that：Also set up on the framework more than display gas
The display screen of amount, shows the gas flow of screen display gas cylinder, and the gas flow of gas cylinder is detected and controlled by pressure sensor, and pressure is passed
Sensor is arranged in the pressure-reducing valve of oxygen cylinder, and the pressure signal that pressure sensor is detected is turned in being sent to processor by processor
Chemical conversion electric signal is simultaneously displayed in touch display screen in cylinder gas amount form.
3. automobile-used oxygen supply device as claimed in claim 1 or 2, it is characterised in that：Also set up warning circuit, warning circuit
Controlled by pressure sensor via controller, with regard to just being alarmed after alarm, i.e. oxygen surplus to setting value after pressure is less than setting value.
4. automobile-used oxygen supply device as claimed in claim 3, it is characterised in that：Alarm shows on a display screen, shows
Soft-touch control is also set up at the display screen of alarm, soft-touch control just stop alarm is touched.
5. automobile-used oxygen supply device as claimed in claim 1, it is characterised in that：The base of frame sets rotary shaft, leads to
Cross rotary shaft to be fixed on base, limit assembly is arranged between rotary shaft and bottom panel side, when frame member is to replacing position,
Limit assembly limiting frame rotates backward again.
6. automobile-used oxygen supply device as claimed in claim 5, it is characterised in that：The limit assembly include adjusting screw rod,
Regulating block and adjusting nut, adjusting screw rod are threadedly coupled through regulating block and with regulating block, and adjusting nut is threaded in regulation
On one end of screw rod, the adjusting screw rod other end is directed at one side of base, and regulating block is fixed on the rotating shaft.
7. automobile-used oxygen supply device as claimed in claim 1, it is characterised in that：Cushion block is set on the base, and framework turns
Move to it is normal using position when cushion block can pad in framework bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104534.XU CN206191272U (en) | 2016-10-09 | 2016-10-09 | Automobile -used oxygen supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104534.XU CN206191272U (en) | 2016-10-09 | 2016-10-09 | Automobile -used oxygen supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206191272U true CN206191272U (en) | 2017-05-24 |
Family
ID=58729777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621104534.XU Withdrawn - After Issue CN206191272U (en) | 2016-10-09 | 2016-10-09 | Automobile -used oxygen supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206191272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369277A (en) * | 2016-10-09 | 2017-02-01 | 宁波凯福莱特种汽车有限公司 | Automobile oxygen supply device |
| CN108568020A (en) * | 2018-05-03 | 2018-09-25 | 浙江氙科医疗器械有限公司 | The fixed mechanism of xenon bottle in portable xenon oxygen gas mixture suction apparatus |
-
2016
- 2016-10-09 CN CN201621104534.XU patent/CN206191272U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369277A (en) * | 2016-10-09 | 2017-02-01 | 宁波凯福莱特种汽车有限公司 | Automobile oxygen supply device |
| CN106369277B (en) * | 2016-10-09 | 2019-05-07 | 宁波凯福莱特种汽车有限公司 | Automobile-used oxygen supply device |
| CN108568020A (en) * | 2018-05-03 | 2018-09-25 | 浙江氙科医疗器械有限公司 | The fixed mechanism of xenon bottle in portable xenon oxygen gas mixture suction apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170524 Effective date of abandoning: 20190507 |