CN210396998U - Suspension type micro air compressor - Google Patents
Suspension type micro air compressor Download PDFInfo
- Publication number
- CN210396998U CN210396998U CN201920764781.XU CN201920764781U CN210396998U CN 210396998 U CN210396998 U CN 210396998U CN 201920764781 U CN201920764781 U CN 201920764781U CN 210396998 U CN210396998 U CN 210396998U
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- China
- Prior art keywords
- air
- air compressor
- compression
- cylinders
- cylinder
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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.)
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- 239000000725 suspension Substances 0.000 title claims abstract description 26
- 230000006835 compression Effects 0.000 claims abstract description 30
- 238000007906 compression Methods 0.000 claims abstract description 30
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 239000007789 gas Substances 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229910001882 dioxygen Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to a miniature air compressor of suspension type, as the front end compression equipment of oxygenerator, which comprises a motor, the compression cylinder, the cylinder, hang the mechanism, and set up the eccentric wheel of doing the piston motion in the compression cylinder, the compressor adopts a motor, the both ends of motor drive piston motion through the crank respectively, produce high-pressure gas, a quick-witted two jars promptly, compare two quick-witted two jars, air compressor's volume has been reduced, compare a quick-witted jar and increased gas pressure, thereby reduce the whole volume of family oxygenerator greatly, realize miniaturation, and can provide high-quality compressed gas for rear end oxygenerator, and then can install air compressor through hanging the mechanism, replace the form of traditional air compressor pedestal mounting, greatly reduced air compressor is at the produced vibration noise of during operation.
Description
Technical Field
The utility model belongs to the technical field of the oxygenerator, especially, relate to a miniature air compressor of suspension type.
Background
An air compressor, called an air compressor for short, is a kind of power equipment and mainly provides compressed air with pressure. The reciprocating piston type air compressor is widely applied to the industries such as machinery, electronics, chemical fibers, biological medicines, food, steel, petrifaction and new energy, is the most common air compressor in industrial use, is divided into a micro reciprocating air compressor and a general reciprocating air compressor, has long application time, and is very familiar with the structure and principle.
With the continuous improvement and improvement of living standard of people and the gradual enhancement of health requirements, oxygen inhalation becomes an important means in family and community rehabilitation. Household oxygen generators are gradually used universally, especially in families with asthma in the elderly. The domestic oxygen generator is characterized by that it utilizes molecular sieve physical adsorption and desorption technique, and the molecular sieve is filled in the oxygen generator, and when the oxygen is pressurized, the nitrogen gas in the air can be adsorbed, and the residual unabsorbed oxygen gas can be collected, and purified so as to obtain the high-purity oxygen gas. The existing pressurizing equipment for the oxygen generator has large volume and insufficient pressurization, and generates large noise in the pressurizing process, thereby causing inconvenience to an oxygen inhalation person.
It is a demand in the medical oxygen generation field to design a miniature compressor with lighter weight and less noise to be used as a pressurizing device of a household oxygen generator.
SUMMERY OF THE UTILITY MODEL
To prior art's not enough, this utility model provides a miniature air compressor of suspension type, as the pressurized equipment of oxygenerator, adopt a quick-witted double-cylinder to reduce the volume of complete machine and promote pressor intensity on the one hand, on the other hand replaces traditional pedestal mounting mode on the small basis of model, and the mode that adopts unsettled installation reduces vibration, noise reduction with this.
In order to realize above-mentioned purpose, this utility model provides a miniature air compressor of suspension type, including motor, compression cylinder and cylinder to and set up the eccentric wheel of doing the piston motion in the compression cylinder, its characterized in that: the two ends of a rotating shaft of the motor are connected with eccentric wheels, the two eccentric wheels are respectively installed in compression cylinders, air cylinders are respectively and correspondingly arranged above the two compression cylinders, air inlets are formed in the side walls of the two compression cylinders, which are opposite to each other, L-shaped air inlet pipes are respectively installed on the two air inlets, air outlets are formed in the side walls, opposite to the two air cylinders, of the two air outlets, and the two air outlets are communicated together through a T-shaped exhaust pipe; the suspension mechanism is a spring, one end of the spring is fixedly connected with the side wall of the compression cylinder, and the other end of the spring is fixedly connected with the wall surface of the external device.
As the utility model relates to a miniature air compressor of suspension type's further improvement: the air inlet port of the L-shaped air inlet pipe faces downwards, and the spring is arranged above the L-shaped air inlet pipe.
As the utility model relates to a miniature air compressor of suspension type's further improvement: the T-shaped exhaust pipe is connected between the two air outlets, and the air outlet port faces upwards.
As the utility model relates to a miniature air compressor of suspension type's further improvement: the lateral walls of the two compression cylinders are respectively and symmetrically provided with 1-2 springs.
Advantageous effects
1. The utility model relates to a miniature air compressor of suspension type, as the main part of family oxygenerator, the compressor adopts a motor, the both ends of motor do the piston motion through the crank respectively, produce high-pressure gas, two jars of a machine structure promptly, compare two machines two jars, reduced air compressor's volume, compare one machine jar and increased gas pressure, thus greatly reduce the whole volume of family oxygenerator, realize miniaturation, and can provide high-quality compressed gas for rear-end oxygenerator;
2. the utility model relates to a suspension type micro air compressor, which replaces the traditional air compressor base installation mode, and adopts the spring suspension mode for installation, and the suspension type micro air compressor is mainly based on the small volume and light weight of the air compressor, and the vibration noise generated by the air compressor during working can be greatly reduced by installing the air compressor through the suspension mechanism;
3. the utility model discloses a miniature air compressor of suspension type, compression cylinder and cylinder all expose, avoid the unnecessary volume that occupies of attached packing part on the one hand, on the other hand can dispel the heat with higher speed.
Drawings
FIG. 1 is a schematic structural view of a suspension type micro air compressor according to the present invention;
FIG. 2 is an exploded view of the suspension type micro air compressor of the present invention;
in the figure: 1. the air compressor comprises a motor, 2, a compression cylinder, 3, an air cylinder, 4, a suspension mechanism, 5, an eccentric wheel, 6, an air inlet, 7, an L-shaped air inlet pipe, 8, an air outlet, 9 and a T-shaped air outlet pipe.
Detailed Description
As shown in the figure, the suspension type micro air compressor is used as front-end pressurizing equipment of an oxygen generator and comprises a motor 1, compression cylinders 2, air cylinders 3, a suspension mechanism 4 and eccentric wheels 5 arranged in the compression cylinders 2 and used for piston movement, wherein the eccentric wheels 5 are arranged at two ends of a rotating shaft of the motor 1, the two eccentric wheels 5 are arranged in the two compression cylinders 2, the air cylinders 3 are respectively arranged above the two corresponding compression cylinders 2, air inlets 6 are arranged on the opposite side walls of the two compression cylinders 2, the two air inlets 6 are respectively provided with an L-shaped air inlet pipe 7, the opposite side walls of the two air cylinders 3 are provided with air outlets 8, and the two air outlets 8 are communicated together through a T-shaped exhaust pipe 9; the suspension mechanism 4 is a spring.
When the air inlet valve is installed, one end of each spring is fixedly connected with the side wall of each compression cylinder 2, the other end of each spring is fixedly connected with the wall surface of the external device, in order to ensure balance, 1-2 springs are symmetrically installed on the side walls of the two compression cylinders 2 respectively, the springs are arranged above the L-shaped air inlet pipe 7, and the air inlet port of the L-shaped air inlet pipe 7 faces downwards, so that the air inlet effect is prevented from being influenced; during operation, motor 1 rotates, and the pivot drives two eccentric wheels 5 and does the piston motion respectively in two compression cylinder 2, and then inhales compression cylinder 2 from L shape intake pipe 7 through air inlet 6 with external air to the compression gets into cylinder 4, then passes high-pressure air to the rear end oxygenerator of oxygenerator through T shape blast pipe 9 by two gas outlets 8, and its theory of operation is the same with traditional oxygenerator theory of operation, and it distinguishes: the front-end pressurizing equipment of the oxygen generator adopts a structure of one machine with two cylinders, reduces the volume of an air compressor compared with two machines with two cylinders, and increases the gas pressure compared with one machine with one cylinder, thereby greatly reducing the overall volume of the household oxygen generating equipment, realizing miniaturization and providing high-quality compressed gas for the rear-end oxygen generating equipment; and because the front end pressure equipment adopts a machine two cylinders to pressurize, the miniaturization of the pressure equipment is realized, the suspension mechanism 4 can be used for installation, the traditional base installation mode is replaced, and the vibration noise generated by the air compressor during operation can be greatly reduced. Wherein the suspension means 4 may be a conventional spring, or may be an already formed spring damper or other elastic means.
In addition, the compression cylinder 2 and the air cylinder 3 are exposed, so that the occupation of accessory packaging parts is avoided, the size is reduced, and the heat can be effectively dissipated during working.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.
Claims (4)
1. The utility model provides a miniature air compressor of suspension type, includes motor, compression cylinder and cylinder to and set up the eccentric wheel of doing the piston motion in the compression cylinder, its characterized in that: the two ends of a rotating shaft of the motor are connected with eccentric wheels, the two eccentric wheels are respectively installed in compression cylinders, air cylinders are respectively and correspondingly arranged above the two compression cylinders, air inlets are formed in the side walls of the two compression cylinders, which are opposite to each other, L-shaped air inlet pipes are respectively installed on the two air inlets, air outlets are formed in the side walls, opposite to the two air cylinders, of the two air outlets, and the two air outlets are communicated together through a T-shaped exhaust pipe; the suspension structure is a spring, one end of the spring is fixedly connected with the side wall of the compression cylinder, and the other end of the spring is fixedly connected with the peripheral wall surface.
2. The pendant type micro air compressor of claim 1, wherein: the air inlet port of the L-shaped air inlet pipe faces downwards, and the spring is arranged above the L-shaped air inlet pipe.
3. The pendant type micro air compressor of claim 1, wherein: the T-shaped exhaust pipe is connected between the two air outlets, and the air outlet port faces upwards.
4. The pendant type micro air compressor of claim 1, wherein: the lateral walls of the two compression cylinders are respectively and symmetrically provided with 1-2 springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920764781.XU CN210396998U (en) | 2019-05-24 | 2019-05-24 | Suspension type micro air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920764781.XU CN210396998U (en) | 2019-05-24 | 2019-05-24 | Suspension type micro air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210396998U true CN210396998U (en) | 2020-04-24 |
Family
ID=70347050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920764781.XU Expired - Fee Related CN210396998U (en) | 2019-05-24 | 2019-05-24 | Suspension type micro air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210396998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594154A (en) * | 2020-12-11 | 2021-04-02 | 江西龙芯气体系统有限公司 | Miniature air compressor |
| WO2023141756A1 (en) * | 2022-01-25 | 2023-08-03 | 杨赟极 | Air compression device, oxygen generating device, and oxygen generator and system thereof |
-
2019
- 2019-05-24 CN CN201920764781.XU patent/CN210396998U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594154A (en) * | 2020-12-11 | 2021-04-02 | 江西龙芯气体系统有限公司 | Miniature air compressor |
| WO2023141756A1 (en) * | 2022-01-25 | 2023-08-03 | 杨赟极 | Air compression device, oxygen generating device, and oxygen generator and system thereof |
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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 |
Granted publication date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |