CN110683516A - Portable oxygen generator for code scanning and use method thereof - Google Patents
Portable oxygen generator for code scanning and use method thereof Download PDFInfo
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- CN110683516A CN110683516A CN201810727253.7A CN201810727253A CN110683516A CN 110683516 A CN110683516 A CN 110683516A CN 201810727253 A CN201810727253 A CN 201810727253A CN 110683516 A CN110683516 A CN 110683516A
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 97
- 239000001301 oxygen Substances 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000002808 molecular sieve Substances 0.000 claims abstract description 13
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000003993 interaction Effects 0.000 claims abstract description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0001—Separation or purification processing
- C01B2210/0009—Physical processing
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention relates to the technical field of oxygen generators, in particular to a portable oxygen generator used for code scanning, which comprises a body, a control circuit and a power supply, wherein the body comprises a machine body, a compressor and a molecular sieve which are arranged in the machine body, an air outlet of the compressor is matched with the molecular sieve, the control circuit comprises a two-dimensional code, a relay, a CPU, a timer, a positioning module, a wireless communication module and a driving power supply, the CPU is connected with a control end of the compressor, the two-dimensional code is used for recording information on the body, the control end of the relay is connected with the CPU, an output end of the timer is connected with an input end of the CPU, an output end of the positioning module is connected with an input end of the CPU, the CPU is in data interaction with an external server through the wireless communication module, the power supply is used for supplying power to the oxygen generator body, the driving power supply is used for, the use effect is improved, and unnecessary trouble in the use process is avoided.
Description
Technical Field
The invention relates to the technical field of oxygen generators, in particular to a portable oxygen generator used for code scanning and a using method thereof.
Background
Nowadays, the living pressure of people is gradually increased, and along with the reduction of air quality, people increasingly need to absorb pure oxygen. Oxygenerators on the existing market are expensive, and use the crowd different, present oxygenerators are mostly the exclusive use simultaneously, can not share the use usually, this makes the personnel that use the oxygenerator more single, can not let more people use, do not have a shared oxygenerator and supply people to use, the shared oxygenerator that exists in addition all is the site formula, need people to go to fixed place to the oxygen uptake, can not accomplish portably, and need the reservation just can use, the many-sided use restriction of oxygenerator has been caused.
Disclosure of Invention
The invention aims to provide a portable oxygen generator for code scanning, and aims to solve the problems that in the prior art, the oxygen generator is single in use function, cannot be conveniently shared, and is inconvenient for users to use.
In order to achieve the purpose, the invention provides the following technical scheme: a portable oxygen generator for code scanning comprises a body, a control circuit and a power supply, wherein the body comprises a body, a compressor and a molecular sieve which are arranged in the body, an air outlet of the compressor is matched with the molecular sieve, the control circuit comprises a two-dimensional code, a relay, a CPU, a timer, a positioning module, a wireless communication module and a driving power supply, the CPU is connected with a control end of the compressor and used for controlling and adjusting the compressor, the two-dimensional code is used for recording information on the body, the control end of the relay is connected with the CPU, the opening and closing of the relay are controlled through the CPU, an output end of the timer is connected with an input end of the CPU, an output end of the positioning module is connected with an input end of the CPU, the wireless communication module is in communication connection with an I/O end of the CPU, the CPU is in data interaction with an external server through the, the power supply is used for supplying power to the body for connection, and the normally open contact of the relay is connected in series between the power supply and the power end of the compressor.
Preferably, the power source is a rechargeable battery.
Preferably, the portable oxygen generator is arranged in an upper-middle-lower three-layer structure, the control circuit is positioned on the upper layer of the portable oxygen generator, the compressor and the molecular sieve are positioned on the middle layer of the portable oxygen generator, and the power supply is positioned on the lower layer of the portable oxygen generator.
Preferably, the rechargeable battery is a lithium battery.
Preferably, the positioning module is electrically connected with the wireless communication module.
Preferably, the driving power supply is a +3.3V power supply.
In order to achieve the above purpose, the invention also provides the following technical scheme: a use method of a portable oxygen generator for code scanning comprises the following steps:
(1) before using the oxygen generator, a user needs to install an oxygen generator APP to the mobile phone;
(2) after a user opens the mobile phone APP, the user can see the nearby available oxygenerators on the map interface;
(3) when the mobile phone is needed to be used, a user opens the mobile phone camera to scan the two-dimensional code of the oxygen generator;
(4) after the two-dimensional code is scanned, the mobile phone of the user identifies the number of the oxygen generator equipment, and the user sends a starting request and an expected service time request to the background server.
(5) After receiving the request of the user, the background server sends a starting instruction and a use duration instruction to the wireless communication module of the oxygen generator numbered by the equipment, the wireless communication module sends the starting instruction and the use duration instruction to the CPU, the CPU controls the relay to be switched on, the built-in battery supplies power to the oxygen generator, and the oxygen generator is started.
(6) The user can adjust the flow or change the use duration on the APP interface, and the flow is sent to the wireless communication module in the form of an instruction and then to the CPU, and the CPU controls the rotating speed of the compressor motor;
(7) when a user actively closes the oxygen generator, the user sends a shutdown request, the background server sends a shutdown instruction to the wireless communication module, the wireless communication module sends the shutdown instruction to the CPU, and the CPU starts a shutdown program;
(8) when the user does not shut down and the use time is up, the timer transmits the time length data to the CPU, and the CPU also starts a shutdown program.
(9) According to the step (8), the shutdown program means that the CPU controls the relay to be closed, the built-in battery stops supplying power to the oxygen generator, and the oxygen generator is closed.
Compared with the prior art, the invention has the beneficial effects that: 1. the user installs cell-phone APP, scans the oxygenerator two-dimensional code and controls the oxygenerator to start. The operation such as use duration, flow selection and the like is set on the mobile phone of the user, so that the mobile phone is more intelligent;
2. the two-dimensional code of the oxygen generator and the APP of the mobile phone can enable the oxygen generator to be shared and used, and more people can use the oxygen generator without purchasing the oxygen generator;
3. the wireless signal connection can carry out background management on the oxygen generator, and the problem of inconvenient management in the use process of a large number of oxygen generators is avoided.
Drawings
Fig. 1 is a structure diagram of the portable oxygen generator of the invention.
In the figure: 1. a power source; 2. a body; 3. a compressor; 4. a molecular sieve; 5. two-dimensional codes; 6. a relay; 7. a CPU; 8. a timer; 9. a positioning module; 10. a wireless communication module; 11. the power supply is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a portable oxygen generator for code scanning comprises a body, a control circuit and a power supply 1, wherein the body comprises a machine body 2, a compressor 3 and a molecular sieve 4 which are arranged in the machine body 2, an air outlet of the compressor 3 is matched with the molecular sieve 4, the control circuit comprises a two-dimensional code 5, a relay 6, a CPU7, a timer 8, a positioning module 9, a wireless communication module 10 and a driving power supply 11, the CPU7 is connected with a control end of the compressor 3 and used for controlling and adjusting the compressor 3, the two-dimensional code 5 is used for recording information of the body, the control end of the relay 6 is connected with the CPU7, the opening and closing of the relay 6 are controlled through the CPU7, an output end of the timer 8 is connected with an input end of a CPU7, an output end of the positioning module 9 is connected with an input end of a CPU7, the wireless communication module 10 is in communication connection with an I/O end of the CPU7, the CPU7, the driving power supply 11 is used for supplying power to the control circuit, and the power supply 1 is used for supplying power to the machine body 2.
The power supply 1 is a rechargeable battery.
The portable oxygen generator is of an upper-middle-lower three-layer structure, the control circuit is located on the upper layer of the portable oxygen generator, the compressor 3 and the molecular sieve 4 are located on the middle layer of the portable oxygen generator, and the power supply 1 is located on the lower layer of the portable oxygen generator.
The rechargeable battery is a lithium battery.
The positioning module 9 is electrically connected with the wireless communication module 10.
The driving power supply 11 is a +3.3V power supply 1.
A use method of a portable oxygen generator for code scanning comprises the following steps:
(1) before using the oxygen generator, a user needs to install an oxygen generator APP to the mobile phone;
(2) after a user opens the mobile phone APP, the user can see the nearby available oxygenerators on the map interface;
(3) when the mobile phone is needed to be used, a user opens the mobile phone camera to scan the two-dimensional code 5 of the oxygen generator;
(4) after the two-dimensional code 5 is scanned, the mobile phone of the user identifies the number of the oxygen generator equipment, and the user sends a starting request and an expected service time request to the background server.
(5) After receiving the request of the user, the background server sends a starting-up instruction and a use duration instruction to the wireless communication module 10 of the oxygen generator numbered by the equipment, the wireless communication module 10 sends the starting-up instruction and the use duration instruction to the CPU7, the CPU7 controls the opening of the relay 6, the internal battery supplies power to the oxygen generator, and the oxygen generator is started.
(6) The user can adjust the flow or change the duration of use in the APP interface, and send the flow to the wireless communication module 10 to the CPU7 in the form of instructions, and the CPU7 controls the motor speed of the compressor 3;
(7) when the user actively closes the oxygen generator, the user sends a shutdown request, the background server sends a shutdown instruction to the wireless communication module 10, the wireless communication module 10 sends the shutdown instruction to the CPU7, and the CPU7 starts a shutdown program;
(8) when the user reaches the use time without shutdown, the timer 8 transmits the time length data to the CPU7, and the CPU7 also starts the shutdown program.
(9) According to the step (8), the shutdown program means that the CPU7 controls the relay 6 to be closed, the built-in battery stops supplying power to the oxygen generator, and the oxygen generator is closed.
Through the technical scheme, the portable oxygen generator is divided into an upper layer, a middle layer and a lower layer in space, the upper layer is a control circuit part, and the control circuit comprises a two-dimensional code 5, a relay 6, a CPU7, a timer 8, a positioning module 9, a wireless communication module 10 and a driving power supply 11 of the control circuit. The middle layer is an oxygen generator body part, and the oxygen generator body mainly comprises a compressor 3 and a molecular sieve 4. Wherein the motor speed of the compressor 3 is regulated by the CPU 7. The lower layer is the part of the power supply 1 of the oxygen generator, and the power supply 1 of the oxygen generator is a built-in rechargeable battery.
1) The oxygen generator body 2 is small in size, light in weight and convenient to carry, a rechargeable lithium battery is arranged in the oxygen generator body, and when the oxygen generator body needs to be powered on and started, the current of the built-in battery flows into the oxygen generator and needs to be controlled by a relay 6. When the signal of the relay 6 is on, the built-in battery supplies power to the oxygen generator.
2) The relay 6 is controlled by the CPU7, and the relay 6 is connected with the CPU7 through a lead.
3) The two-dimensional code 5 is the equipment number of oxygenerator, and the equipment number of every oxygenerator is all different, and two-dimensional code 5 is carved and is printed on oxygenerator upper surface, and every oxygenerator has only two-dimensional code 5.
4) The CPU7 is a main controller that mainly controls the switching, timing, and data transmission with the wireless communication module 10 of the relay 6.
5) The timer 8 is used for controlling the service time of the oxygen generator, and the service time is set by a user.
6) The positioning module 9 provides geographical position information for the oxygen generator, and the positioning module 9 is connected with the wireless communication module 10 through a lead. The positioning module 9 sends the geographical position information to the background server through the wireless communication module 10.
7) The wireless communication module 10 performs data interaction between the background server and the CPU7, where the main data is a power-on instruction, an expected usage time instruction, a traffic setting instruction, and the like sent by a user.
8) The power supply 1 of the oxygen generator is a built-in battery for supplying power to the oxygen generator, and the power supply 1 of the control circuit supplies power to the control circuit.
The oxygen generator also comprises a mobile phone APP and a background server. The mobile phone APP and the background server are facilities for using and managing the oxygen generator. The user can only be electrified and started after scanning the two-dimensional code 5 of the oxygen generator through the mobile phone APP, and oxygen is generated.
1) Before using the oxygen generator, a user needs to install an oxygen generator APP to the mobile phone.
2) After the user opens the mobile phone APP, the user can see the available oxygen generators nearby on the map interface. When needing to use, need open camera scanning oxygenerator two-dimensional code 5.
3) After the two-dimensional code 5 is scanned, the mobile phone of the user identifies the number of the oxygen generator equipment, and the user sends a starting request and an expected service time request to the background server.
4) After receiving the request of the user, the background server sends a starting-up instruction and a use duration instruction to the wireless communication module 10 of the oxygen generator numbered by the equipment, the wireless communication module 10 sends the starting-up instruction and the use duration instruction to the CPU7, the CPU7 controls the opening of the relay 6, the internal battery supplies power to the oxygen generator, and the oxygen generator is started.
5) The user can adjust the flow or change the service time on the APP interface, and the operations are the same as the starting operation and are sent to the wireless communication module 10 to the CPU7 in the form of instructions, wherein the flow adjustment requires the CPU7 to control the rotation speed of the motor of the compressor 3.
6) When the user actively closes the oxygen generator, the user sends a shutdown request, the background server sends a shutdown instruction to the wireless communication module 10, the wireless communication module 10 sends the shutdown instruction to the CPU7, and the CPU7 starts a shutdown program. When the user reaches the use time without shutdown, the timer 8 transmits the time length data to the CPU7, and the CPU7 also starts the shutdown program. The shutdown program means that the CPU7 controls the relay 6 to be closed, the built-in battery stops supplying power to the oxygen generator, and the oxygen generator is closed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sweep portable oxygenerator that sign indicating number used which characterized in that: the intelligent control device comprises a body, a control circuit and a power supply, wherein the body comprises a machine body, a compressor and a molecular sieve which are arranged in the machine body, an air outlet of the compressor is matched with the molecular sieve, the control circuit comprises a two-dimensional code, a relay, a CPU, a timer, a positioning module, a wireless communication module and a driving power supply, the CPU is connected with a control end of the compressor and used for controlling and adjusting the compressor, the two-dimensional code is used for recording information of the body, the control end of the relay is connected with the CPU, opening and closing of the relay are controlled through the CPU, an output end of the timer is connected with an input end of the CPU, an output end of the positioning module is connected with an input end of the CPU, the wireless communication module is in communication connection with an I/O end of the CPU, the CPU is in data interaction with an external server through the wireless, and the normally open contact of the relay is connected in series between a power supply and the power supply end of the compressor.
2. The portable oxygen generator for code scanning according to claim 1, wherein: the power supply is a rechargeable battery.
3. The portable oxygen generator for code scanning according to claim 1, wherein: the portable oxygen generator is of an upper-middle-lower three-layer structure, the control circuit is located on the upper layer of the portable oxygen generator, the compressor and the molecular sieve are located on the middle layer of the portable oxygen generator, and the power supply is located on the lower layer of the portable oxygen generator.
4. The portable oxygen generator for code scanning according to claim 2, wherein: the rechargeable battery is a lithium battery.
5. The portable oxygen generator for code scanning according to claim 1, wherein: the positioning module is electrically connected with the wireless communication module.
6. The portable oxygen generator for code scanning according to claim 1, wherein: the driving power supply is a +3.3V power supply.
7. The use method of the portable oxygen generator used by code scanning is characterized in that: the method comprises the following steps:
(1) before using the oxygen generator, a user needs to install an oxygen generator APP to the mobile phone;
(2) after a user opens the mobile phone APP, the user can see the nearby available oxygenerators on the map interface;
(3) when the mobile phone is needed to be used, a user opens the mobile phone camera to scan the two-dimensional code of the oxygen generator;
(4) after the two-dimensional code is scanned, the mobile phone of the user identifies the number of the oxygen generator equipment, and the user sends a starting request and an expected service time request to the background server.
(5) After receiving the request of the user, the background server sends a starting instruction and a use duration instruction to the wireless communication module of the oxygen generator numbered by the equipment, the wireless communication module sends the starting instruction and the use duration instruction to the CPU, the CPU controls the relay to be switched on, the built-in battery supplies power to the oxygen generator, and the oxygen generator is started.
(6) The user can adjust the flow or change the use duration on the APP interface, and the flow is sent to the wireless communication module in the form of an instruction and then to the CPU, and the CPU controls the rotating speed of the compressor motor;
(7) when a user actively closes the oxygen generator, the user sends a shutdown request, the background server sends a shutdown instruction to the wireless communication module, the wireless communication module sends the shutdown instruction to the CPU, and the CPU starts a shutdown program;
(8) when the user does not shut down and the use time is up, the timer transmits the time length data to the CPU, and the CPU also starts a shutdown program.
(9) According to the step (8), the shutdown program means that the CPU controls the relay to be closed, the built-in battery stops supplying power to the oxygen generator, and the oxygen generator is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810727253.7A CN110683516A (en) | 2018-07-05 | 2018-07-05 | Portable oxygen generator for code scanning and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810727253.7A CN110683516A (en) | 2018-07-05 | 2018-07-05 | Portable oxygen generator for code scanning and use method thereof |
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| CN110683516A true CN110683516A (en) | 2020-01-14 |
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| CN201810727253.7A Pending CN110683516A (en) | 2018-07-05 | 2018-07-05 | Portable oxygen generator for code scanning and use method thereof |
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2018
- 2018-07-05 CN CN201810727253.7A patent/CN110683516A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140114621A1 (en) * | 2012-10-19 | 2014-04-24 | Sean Brigandi | Customizable Interactive System & Methods for Graphically Depicting Complex Facility Operations |
| CN204619073U (en) * | 2015-04-28 | 2015-09-09 | 江苏鱼跃信息系统有限公司 | A kind of oxygen generation system |
| CN205425616U (en) * | 2016-03-26 | 2016-08-03 | 吉林大学 | Dual -purpose oxygenerator |
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Effective date of registration: 20200416 Address after: No. 32 South Branch City D3 of Jiangsu province 210012 weeks in Yuhuatai District of Nanjing City Road 5 Applicant after: NANJING ZHENGZE TECHNOLOGY Co.,Ltd. Address before: 850000 room 205, Liu Wu building, Liu Wu New District, Lhasa, Tibet. Applicant before: TIBET TIANZI INFORMATION TECHNOLOGY Co.,Ltd. |
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