CN204884074U - Automobile -used oxygenation device - Google Patents
Automobile -used oxygenation device Download PDFInfo
- Publication number
- CN204884074U CN204884074U CN201520682143.5U CN201520682143U CN204884074U CN 204884074 U CN204884074 U CN 204884074U CN 201520682143 U CN201520682143 U CN 201520682143U CN 204884074 U CN204884074 U CN 204884074U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- increasing device
- automobile
- driver
- channel
- 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
Links
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides an automobile -used oxygenation device, it is including gathering camera, face's characteristic collector, characteristic contrast chip, oxygenation device and alarm unit, it is used for gathering driver's facial image to gather the camera, face's characteristic collector is used for drawing the feature data of facial image, characteristic contrast chip is arranged in contrasting the feature data and the feature data of database, judges whether driver fatigue of driver, the oxygenation device is used for judging when the contrast unit that the driver now during driver fatigue, carries out oxygenation to air in the car of driver's cabin and handles, the alarm unit is used for being greater than the setting -up time, the operation of then reporting to the police like the driver at driver fatigue's time. The utility model discloses an oxygenation device can be better the driver fatigue state of alleviating the driver, the problem of current driver fatigue alarm device afford no relief driver's the technique of driver fatigue state is solved.
Description
Technical field
The utility model relates to oxygenerator field, particularly relates to a kind of automobile-used oxygen-increasing device.
Background technology
Along with the development of society, use the people of automobile to get more and more, the possibility of driver tired driving increases thereupon.Fatigue driving refers to that driver declines owing to not having enough sleep or continuing to drive the reflection ability caused for a long time, and this decline shows driver drowsiness, doze, driver behavior error or completely loses driving power.Existing fatigue driving warning device can only identify whether driver is in fatigue driving state, as driver is in fatigue driving state, can only carry out alarm operation, reminds driver, can not alleviate the fatigue driving state of driver.
Therefore, be necessary to provide a kind of automobile-used oxygen-increasing device, to solve the problem existing for prior art.
Utility model content
The utility model embodiment provide one to judge preferably whether driver is in fatigue driving state, and the automobile-used oxygen-increasing device of the fatigue driving state of driver can be alleviated preferably; To solve the technical matters that existing fatigue driving warning device can not alleviate the fatigue driving state of driver.
For solving the problem, the technical scheme that the utility model provides is as follows:
The utility model embodiment provides a kind of automobile-used oxygen-increasing device, and it comprises:
Acquisition camera, for gathering the face-image of driver;
Face feature collector, for extracting the characteristic of described face-image;
Characteristic Contrast chip, for the characteristic in described characteristic and database being contrasted, to judge described driver whether fatigue driving;
Oxygen-increasing device, for when described Characteristic Contrast chip judges that described driver is carrying out fatigue driving, carries out oxygenation process to air in the car of pilothouse; And
Alarm unit, for as described in driver time of being in fatigue driving be greater than setting-up time, then carry out alarm operation;
Wherein said oxygen-increasing device comprises flow control structure, comprising:
Input port, for inputting oxygen-enriched air;
Delivery outlet, for exporting described oxygen-enriched air;
Multiple gas passage, for transferring to described delivery outlet by described oxygen-enriched air from described input port; And
Whether operation valve, open for controlling corresponding described gas passage;
Wherein said input port is connected with one end of multiple described gas passage respectively, and described delivery outlet is connected with the other end of multiple described gas passage respectively.
In automobile-used oxygen-increasing device described in the utility model, the maximum flow of multiple described gas passage is mutually different.
In automobile-used oxygen-increasing device described in the utility model, described flow control structure comprise first passage, second channel, third channel, for controlling the first operation valve that whether described first passage open, for controlling the second operation valve that whether described second channel open and for controlling the 3rd operation valve whether described third channel is opened; Wherein said input port is connected with one end of described first passage, described second channel and described third channel respectively, and described delivery outlet is connected with the other end of described first passage, described second channel and described third channel respectively.
In automobile-used oxygen-increasing device described in the utility model, the maximum flow of described first passage, described second channel and described third channel is mutually different.
In automobile-used oxygen-increasing device described in the utility model, described automobile-used oxygen-increasing device also comprises: heart rate detection bracelet, for detecting the heart rate data of described driver;
Described Characteristic Contrast chip, also for being contrasted by the heart rate data curve in described heart rate data curve and described database, judges described driver whether fatigue driving.
In automobile-used oxygen-increasing device described in the utility model, described oxygen-increasing device comprises:
First gland bonnet, is provided with air admission hole for passing into car outer air and the vent port for the nitrogen of discharging separation;
At least two molecular sieve assemblies, for carrying out the operation of nitrogen oxygen separating;
Molecular sieve main body, is arranged on the periphery of described molecular sieve assembly;
Second gland bonnet, for controlling giving vent to anger of described molecular sieve assembly; Wherein said first gland bonnet, described molecular sieve main body and described second gland bonnet form the first confined space; And
To give vent to anger part, for isolated oxygen-enriched air is exported, described in give vent to anger part and described second gland bonnet form the second confined space.
In automobile-used oxygen-increasing device described in the utility model, the vent port of described first gland bonnet is connected to car external environment by the first transfer tube.
In automobile-used oxygen-increasing device described in the utility model, described oxygen-increasing device also comprises:
Control chip, for generation of control signal; And
Controlling solenoid valve, for according to described control signal, control two described molecular sieve inter-modules every carry out the operation of nitrogen oxygen separating and bleeding.
In automobile-used oxygen-increasing device described in the utility model, described car outer air is input to the described air admission hole of described oxygen-increasing device by the second transfer tube; The entrance of described air admission hole is provided with the rotary buckle structure for connecting described second transfer tube and described air admission hole.
In automobile-used oxygen-increasing device described in the utility model, described second gland bonnet is provided with the 3rd transfer tube for connecting described first confined space and described second confined space.
Compared to the automobile-used oxygen-increasing device of prior art, automobile-used oxygen-increasing device of the present utility model can alleviate the fatigue driving state of driver preferably by oxygen-increasing device; And the gas flow that flow control structure carries out oxygen-enriched air by the gas passage that maximum flow is different controls, and can effectively control the flow of oxygen-enriched air, and the one-piece construction of flow control structure is simple.Solve the technical matters that existing fatigue driving warning device can not alleviate the fatigue driving state of driver.
Accompanying drawing explanation
Figure 1A is the structured flowchart of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Figure 1B be the preferred embodiment of automobile-used oxygen-increasing device of the present utility model schematic diagram is set;
Fig. 2 is the structured flowchart of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Fig. 3 is one of structural representation of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Fig. 4 is the structural representation two of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Fig. 5 is the structural representation three of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Fig. 6 A is the detonation configuration figure of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Fig. 6 B is one of Facad structure schematic diagram of the first gland bonnet of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Fig. 6 C is the Facad structure schematic diagram two of the first gland bonnet of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Fig. 6 D is the structure schematic diagram of the first gland bonnet of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Fig. 7 is the structured flowchart of the flow-control module of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Fig. 8 is the detonation configuration figure of the flow-control module of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model;
Wherein, description of reference numerals is as follows:
10, automobile-used oxygen-increasing device;
11, acquisition camera;
12, face feature collector;
13, Characteristic Contrast chip;
14, oxygen-increasing device;
141, the first gland bonnet;
1411, air admission hole;
1412, vent port;
1413, the first transfer tube;
1414, rotary buckle structure;
1421, the first molecular sieve assembly;
1422, the second molecular sieve assembly;
143, molecular sieve main body;
144, the second gland bonnet;
145, to give vent to anger part;
146, control chip;
147, Controlling solenoid valve;
148, flow-control module;
1481, input port;
1482, delivery outlet;
1483, first passage;
1484, second channel;
1485, third channel;
1486, the first operation valve;
1487, the second operation valve;
1488, the 3rd operation valve;
149, the second transfer tube;
150, the 3rd transfer tube;
15, alarm unit;
16, heart rate detection bracelet.
Embodiment
Below in conjunction with diagram, preferred embodiment of the present utility model is described in detail.
Please refer to Figure 1A, Figure 1A is the structured flowchart of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model.The automobile-used oxygen-increasing device 10 of this preferred embodiment comprises acquisition camera 11, face feature collector 12, Characteristic Contrast chip 13, oxygen-increasing device 14, alarm unit 15 and heart rate detection bracelet 16.Acquisition camera 11 is for gathering the face-image of driver; Face feature collector 12 is for extracting the characteristic of face-image; When oxygen-increasing device 14 is for judging that driver is carrying out fatigue driving when Characteristic Contrast chip 13, oxygenation process is carried out to air in the car of pilothouse; The time that alarm unit 15 is in fatigue driving for such as driver is greater than setting-up time, then carry out alarm operation; Heart rate detection bracelet 16 is arranged in the wrist of driver, for detecting the heart rate data of driver; Characteristic in characteristic and database for being contrasted by the heart rate data curve in described heart rate data curve and described database, and contrasts by Characteristic Contrast chip 13, to judge driver's whether fatigue driving.
When the automobile-used oxygen-increasing device 10 of this preferred embodiment uses, the first face-image of acquisition camera 11 meeting Real-time Collection driver.Face feature collector 12 can extract the characteristic in the face-image of acquisition camera collection subsequently.Then the characteristic prestored in the characteristic of face feature collector collection and database contrasts by Characteristic Contrast chip 13, to judge driver's whether fatigue driving.As Characteristic Contrast chip 13 judge that driver is carrying out fatigue driving time, then in the car of oxygen-increasing device 14 pairs of pilothouses, air carries out oxygenation process; The fatigue of driver under oxygen-enriched environment comparatively fast can be recovered or obtain certain alleviation.As Characteristic Contrast chip 13 judges that driver does not carry out fatigue driving, then oxygen-increasing device 14 does not work.As Characteristic Contrast chip 13 judges that the time that driver processes fatigue driving is greater than setting-up time, then alarm unit 15 carries out alarm operation, has a rest with reminding user.
The heart rate detection bracelet 16 of automobile-used oxygen-increasing device 10 also detects the heart rate data of driver simultaneously; Heart rate data curve in the heart rate data curve that heart rate detection bracelet 16 detects by Characteristic Contrast chip 13 and database contrasts, to judge driver's whether fatigue driving.The automobile-used oxygen-increasing device 10 of this sample preferred embodiment can from the expression of driver and physiological status to whether carrying out oxygenation process and alarm operation judges.The fatigue driving state of driver can be alleviated preferably, alarm operation can be carried out when urgent again.
Please refer to Figure 1B, Figure 1B be the preferred embodiment of automobile-used oxygen-increasing device of the present utility model schematic diagram is set.This automobile-used oxygen-increasing device export oxygen-enriched air by on-board air conditioner mouth, concrete as the gas outlet 101 in Figure 1B, gas outlet 102 and gas outlet 103.Acquisition camera 11 should be arranged on the top of pilothouse simultaneously, as shown in the position of the acquisition camera 104 in Figure 1B.
Please refer to Fig. 2, Fig. 2 is the structured flowchart of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model.This oxygen-increasing device 14 comprises the first gland bonnet 141, at least two molecular sieve assemblies, molecular sieve main body 143, second gland bonnet 144, part 145 of giving vent to anger, control chip 146, Controlling solenoid valve 147 and flow-control module 148.
First gland bonnet 141 is provided with air admission hole 1411 for passing into car outer air and the vent port 1412 for the nitrogen of discharging separation, wherein vent port 1412 is connected to car external environment by the first transfer tube 1413; Molecular sieve assembly, as the first molecular sieve assembly 1421 and the second molecular sieve assembly 1422 etc., for carrying out the operation of nitrogen oxygen separating; Molecular sieve main body 143 is arranged on the periphery of molecular sieve assembly; Second gland bonnet 144 is for controlling giving vent to anger of molecular sieve assembly, and wherein the first gland bonnet 141, molecular sieve main body 143 and the second gland bonnet 144 form the first confined space; Give vent to anger part 145 for being exported by isolated oxygen-enriched air, and give vent to anger part 145 and the second gland bonnet 144 form the second confined space; Control chip 146 is for generation of control signal; Controlling solenoid valve 147 for according to control signal, control two molecular sieve inter-modules every carry out the operation of nitrogen oxygen separating and bleeding; Flow-control module 148 carries out flow control for the oxygen-enriched air exported part 145 of giving vent to anger.
Car outer air is input to the air admission hole 1411 of oxygen-increasing device 14 by the second transfer tube 149, certainly aspiration pump can be used here to extract car outer air to the second transfer tube 149, and the entrance of air admission hole 1411 is provided with the rotary buckle structure 1414 for connecting the second transfer tube 149 and air admission hole 1411.Second gland bonnet 144 is provided with the 3rd transfer tube 150 for connecting the first confined space and the second confined space.
Please refer to Fig. 3 to Fig. 6 A, Fig. 3 is one of structural representation of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model; Fig. 4 is the structural representation two of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model; Fig. 5 is the structural representation three of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model; Fig. 6 A is the detonation configuration figure of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model.
The following detailed description of the specific works principle of the oxygen-increasing device of the automobile-used oxygen-increasing device of this preferred embodiment, first car outer air enters into oxygen-increasing device 14 by the second transfer tube 149, car outer air enters into the first molecular sieve assembly 1421 of molecular sieve main body under the effect of Controlling solenoid valve 147 from the air admission hole 1411 of the first gland bonnet 141, first molecular sieve assembly 1421 is by the nitrogen separation in car outer air, in order to improve nitrogen oxygen separating efficiency, control chip 146 is by transmitting control signal to Controlling solenoid valve 147, car outer air is made to proceed to the second molecular sieve assembly 1422, nitrogen in first molecular sieve assembly 1421 is discharged car external environment from the vent port 1412 of the first gland bonnet 141 by the first transfer tube 1413 simultaneously.Oxygen-enriched air is produced in the first confined space that such first molecular sieve assembly 1421 and the second molecular sieve assembly 1422 are formed at the first gland bonnet 141, molecular sieve assembly and the second gland bonnet 144.The oxygen-enriched air finally exported from the first molecular sieve assembly 1421 and the second molecular sieve assembly 1422 exports from the second closed cover 144, and to be transferred to by oxygen-enriched air in the second confined space that give vent to anger part 145 and the second gland bonnet 144 form by being arranged on the 3rd transfer tube 150 on the second gland bonnet 144.
Oxygen-enriched air subsequently in the second confined space exports interior space by flow-control module 148, with the oxygen concentration of air in the car improving pilothouse.
Because the oxygen-increasing device of this preferred embodiment realizes the nitrogen oxygen separating operation of the first molecular sieve assembly 1411 and the second molecular sieve assembly 1412 and the interval execution of bleeding by control chip 146 and Controlling solenoid valve 147, do not need to arrange the special molecular sieve assembly changing channel architecture and operate to determine nitrogen oxygen separating, therefore the one-piece construction of the oxygen-increasing device of this automobile-used oxygen-increasing device is simple, and oxygen generation efficiency is higher.
Please refer to Fig. 6 A to Fig. 6 D, Fig. 6 B is one of Facad structure schematic diagram of the first gland bonnet of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model; Fig. 6 C is the Facad structure schematic diagram two of the first gland bonnet of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model; Fig. 6 D is the structure schematic diagram of the first gland bonnet of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model.
Wherein rotary buckle structure 1043 buckle structure 1046 that comprises seal rubber plug 1044, O-ring seal 1045 and be arranged on the first gland bonnet 104.As shown in Figure 6B, seal rubber plug 1044 and O-ring seal 1045 put into buckle structure 1046 with specific direction only; As shown in Figure 6 C, after seal rubber plug 1044 puts into buckle structure 1046,90-degree rotation, is namely fixed in buckle structure 1046 by two outstanding oval sides of seal rubber plug 1044.
Preferably, in buckle structure 1046, the groove 1046A of fixing outstanding oval side can be set to have certain gradient, namely when seal rubber plug 1044 puts into buckle structure 1046 and the groove 1046A of buckle structure 1046 only make comes in loose contact (height of groove 1046A be herein slightly larger than the height of outstanding oval side 1044A, so that the outstanding oval side 1044A of seal rubber plug 1044 enters into groove 1046A), after seal rubber plug 1044 90-degree rotation, the outstanding oval side 1044A of the seal rubber plug 1044 and groove 1046A of buckle structure 1046 forms close contact (height of groove 1046A is herein equal to or less than the height of outstanding oval side 1044A), seal rubber plug 1044 answers compression seal cushion rubber 1045 simultaneously, in case leak-stopping gas.
Please refer to 6A, the first gland bonnet 104 is provided with multiple for the first fixed head 1047, second gland bonnet 107 of fixing oxygen-increasing device is also provided with multiple the second fixed head 1048 for fixing oxygen-increasing device.Such oxygen-increasing device can need to be fixed with different sides according to user.
Please refer to Fig. 6 A and Fig. 6 D, first gland bonnet 104 is provided with the first electromagnetism valve position 1049A at upper side, first gland bonnet 104 is provided with the second battery valve position 1049B in downside, user can arrange Controlling solenoid valve 103 as required on the first electromagnetism valve position 1049A or the second battery valve position 1049B.
Please refer to Fig. 7 and Fig. 8, Fig. 7 is the structured flowchart of the flow-control module of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model; Fig. 8 is the detonation configuration figure of the flow-control module of the oxygen-increasing device of the preferred embodiment of automobile-used oxygen-increasing device of the present utility model.
Automobile-used oxygen-increasing device 10 oxygen-enriched air also comprised for exporting part of giving vent to anger of this preferred embodiment carries out the flow-control module 148 of flow control.Flow-control module 148 comprises input port, delivery outlet, other passages multiple and for controlling the operation valve whether corresponding gas passage is opened, wherein input port is connected with one end of multiple gas passage respectively, and delivery outlet is connected with the other end of multiple gas passage respectively.The maximum flow of multiple gas passage is mutually different.
Flow-control module 148 specifically can comprise input port 1481, delivery outlet 1482, first passage 1483, second channel 1484, third channel 1485, for controlling the first operation valve 1486 whether first passage 1483 is opened, for controlling the second operation valve 1487 that whether second channel 1484 open and for controlling the 3rd operation valve 1488 whether third channel 1485 is opened, wherein input port 1481 respectively with first passage 1486, one end of second channel 1484 and third channel 1485 connects, delivery outlet 1482 respectively with first passage 1483, the other end of second channel 1484 and third channel 1485 connects.The maximum flow of first passage 1483, second channel 1484 and third channel 1485 is mutually different.
The oxygen-enriched air of giving vent to anger in part 145 is transferred to interior space by flow-control module 148 by this preferred embodiment, to meet the demand of driver to oxygen-enriched air.Because existing oxygen-increasing device all adjusts the output of oxygen-enriched air by a flow valve, this flow valve easily damages or blocking after user's frequent operation.The flow-control module 148 of this preferred embodiment, directly by arranging the passage of n (as three) different flow, does not need to carry out special flow control to each passage, and only needing to control this passage is close or conducting.Therefore the serviceable life of corresponding operation valve can well be extended, and be not easy because the operation of user causes the blocking of passage, the maximum flow of each passage is mutually different simultaneously, is beneficial to the output of user to flow-control module 148 and adjusts, to meet user's requirement of different situations.
Therefore the flow-control module 148 of the automobile-used oxygen-increasing device of this preferred embodiment arranges the user operation efficiency and the oxygen generation efficiency that further increase automobile-used oxygen-increasing device.
Automobile-used oxygen-increasing device of the present utility model can alleviate the fatigue driving state of driver preferably by oxygen-increasing device; Solve the technical matters that existing fatigue driving warning device can not alleviate the fatigue driving state of driver.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all do in spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included in protection domain of the present utility model.
Claims (10)
1. an automobile-used oxygen-increasing device, is characterized in that, comprising:
Acquisition camera, for gathering the face-image of driver;
Face feature collector, for extracting the characteristic of described face-image;
Characteristic Contrast chip, for the characteristic in described characteristic and database being contrasted, to judge described driver whether fatigue driving;
Oxygen-increasing device, for when described Characteristic Contrast chip judges that described driver is carrying out fatigue driving, carries out oxygenation process to air in the car of pilothouse; And
Alarm unit, for as described in driver time of being in fatigue driving be greater than setting-up time, then carry out alarm operation;
Wherein said oxygen-increasing device comprises flow control structure, comprising:
Input port, for inputting oxygen-enriched air;
Delivery outlet, for exporting described oxygen-enriched air;
Multiple gas passage, for transferring to described delivery outlet by described oxygen-enriched air from described input port; And
Whether operation valve, open for controlling corresponding described gas passage;
Wherein said input port is connected with one end of multiple described gas passage respectively, and described delivery outlet is connected with the other end of multiple described gas passage respectively.
2. automobile-used oxygen-increasing device according to claim 1, is characterized in that, the maximum flow of multiple described gas passage is mutually different.
3. automobile-used oxygen-increasing device according to claim 1, it is characterized in that, described flow control structure comprise first passage, second channel, third channel, for controlling the first operation valve that whether described first passage open, for controlling the second operation valve that whether described second channel open and for controlling the 3rd operation valve whether described third channel is opened; Wherein said input port is connected with one end of described first passage, described second channel and described third channel respectively, and described delivery outlet is connected with the other end of described first passage, described second channel and described third channel respectively.
4. automobile-used oxygen-increasing device according to claim 3, is characterized in that, the maximum flow of described first passage, described second channel and described third channel is mutually different.
5. automobile-used oxygen-increasing device according to claim 1, is characterized in that, described automobile-used oxygen-increasing device also comprises: heart rate detection bracelet, for detecting the heart rate data of described driver;
Described Characteristic Contrast chip, also for being contrasted by the heart rate data curve in described heart rate data curve and described database, judges described driver whether fatigue driving.
6. automobile-used oxygen-increasing device according to claim 1, is characterized in that, described oxygen-increasing device comprises:
First gland bonnet, is provided with air admission hole for passing into car outer air and the vent port for the nitrogen of discharging separation;
At least two molecular sieve assemblies, for carrying out the operation of nitrogen oxygen separating;
Molecular sieve main body, is arranged on the periphery of described molecular sieve assembly;
Second gland bonnet, for controlling giving vent to anger of described molecular sieve assembly; Wherein said first gland bonnet, described molecular sieve main body and described second gland bonnet form the first confined space; And
To give vent to anger part, for isolated oxygen-enriched air is exported, described in give vent to anger part and described second gland bonnet form the second confined space.
7. automobile-used oxygen-increasing device according to claim 6, is characterized in that, the vent port of described first gland bonnet is connected to car external environment by the first transfer tube.
8. automobile-used oxygen-increasing device according to claim 6, is characterized in that, described oxygen-increasing device also comprises:
Control chip, for generation of control signal; And
Controlling solenoid valve, for according to described control signal, control two described molecular sieve inter-modules every carry out the operation of nitrogen oxygen separating and bleeding.
9. automobile-used oxygen-increasing device according to claim 6, is characterized in that, described car outer air is input to the described air admission hole of described oxygen-increasing device by the second transfer tube; The entrance of described air admission hole is provided with the rotary buckle structure for connecting described second transfer tube and described air admission hole.
10. automobile-used oxygen-increasing device according to claim 6, is characterized in that, described second gland bonnet is provided with the 3rd transfer tube for connecting described first confined space and described second confined space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682143.5U CN204884074U (en) | 2015-09-02 | 2015-09-02 | Automobile -used oxygenation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682143.5U CN204884074U (en) | 2015-09-02 | 2015-09-02 | Automobile -used oxygenation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204884074U true CN204884074U (en) | 2015-12-16 |
Family
ID=54828426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520682143.5U Expired - Fee Related CN204884074U (en) | 2015-09-02 | 2015-09-02 | Automobile -used oxygenation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204884074U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644365A (en) * | 2016-02-02 | 2016-06-08 | 深圳还是威健康科技有限公司 | Method, device and system for heart rate monitoring |
| CN106864394A (en) * | 2017-04-06 | 2017-06-20 | 毛瑞华 | A kind of monitoring system for environment in vehicle |
| CN109276236A (en) * | 2018-11-14 | 2019-01-29 | 绍兴天宏激光科技有限公司 | A kind of intelligent medical monitor system and application method based on Expression Recognition |
-
2015
- 2015-09-02 CN CN201520682143.5U patent/CN204884074U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644365A (en) * | 2016-02-02 | 2016-06-08 | 深圳还是威健康科技有限公司 | Method, device and system for heart rate monitoring |
| CN106864394A (en) * | 2017-04-06 | 2017-06-20 | 毛瑞华 | A kind of monitoring system for environment in vehicle |
| CN109276236A (en) * | 2018-11-14 | 2019-01-29 | 绍兴天宏激光科技有限公司 | A kind of intelligent medical monitor system and application method based on Expression Recognition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204884074U (en) | Automobile -used oxygenation device | |
| CN203996579U (en) | Electrical Bicycle intelligent helmet management system based on wireless senser | |
| CN204956030U (en) | Automobile -used oxygenation device | |
| CN107845258A (en) | A kind of intelligent identification Method of fatigue driving, device and storage medium | |
| CN105128629A (en) | Automotive oxygen increase device | |
| CN104943727A (en) | Bioassay car steering wheel | |
| CN106095053B (en) | False-touch prevention Rouser and method and intelligent terminal | |
| CN204978406U (en) | Children prevent forgeing in four -door sedan intelligence monitoring device | |
| CN206657407U (en) | Building access control system based on technology of Internet of things | |
| CN107861515A (en) | A kind of wired home robot control system and its control method | |
| CN203242034U (en) | Correction terminal | |
| CN206668081U (en) | One kind is without key unlocking intelligent safety door | |
| CN106762983A (en) | A kind of detecting system of reciprocating machine and air pressure linkage | |
| CN104494537B (en) | Vehicle window prompt system and reminding method | |
| CN206021271U (en) | A kind of identity card and finger print information checking system | |
| CN206179162U (en) | Monitoring of vehicle safe driving and warning platform based on data mining | |
| CN204537269U (en) | Dual control standard car door | |
| CN206639358U (en) | A kind of drowsy driving warning system | |
| CN102287116A (en) | Intelligent anti-clamp device for bus door | |
| CN204938978U (en) | The flow control structure of nitrogen oxygen segregation apparatus | |
| CN106505682A (en) | A kind of charge protector and electric automobile | |
| CN204283006U (en) | A kind of fingerprint controls convict's electronic handcuff | |
| CN208411850U (en) | It is a kind of for detecting the direction indicators cover of fatigue driving | |
| CN207469957U (en) | It is a kind of can finger touch open automobile door handle | |
| CN206753908U (en) | Novel evacuated pump control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20190902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |