CN108131273A - The air pump of soft or hard intelligence control mattress - Google Patents
The air pump of soft or hard intelligence control mattress Download PDFInfo
- Publication number
- CN108131273A CN108131273A CN201810048708.2A CN201810048708A CN108131273A CN 108131273 A CN108131273 A CN 108131273A CN 201810048708 A CN201810048708 A CN 201810048708A CN 108131273 A CN108131273 A CN 108131273A
- Authority
- CN
- China
- Prior art keywords
- air
- outlet
- pump
- air flue
- air inlet
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/06—Combinations of two or more pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
The present invention relates to air pump technical fields, especially a kind of air pump of soft or hard intelligence control mattress, including housing, pedestal and the pump housing for setting both ends inside housings, reciprocating member is provided between two pump housings, two pieces of permanent magnets are fixed on reciprocating member, the reciprocating member both sides between two pump housings are respectively arranged with electromagnet；The gas outlet of two pump housings is towards pedestal；One layer of diaphragm is provided between housing and pedestal；The side of the pedestal is provided with air inlet pipe and air outlet pipe, and chassis interior is provided with air inlet air flue and outlet air flue, and air inlet air flue is connect with air inlet pipe, and outlet air flue is connect with air outlet pipe, and the gas outlet of the pump housing is connected with outlet air flue.A kind of obtained air pump of soft or hard intelligence control mattress of the present invention, by rational structure design, can effectively improve the stability in air pump operational process, and noise etc. is minimum, and the vibrations of air pump operation are also smaller；It installs and uses easier.
Description
Technical field
The present invention relates to air pump technical field, especially a kind of air pump of soft or hard intelligence control mattress.
Background technology
In the prior art, used air pump is generally single air pump form on mattress, and volume is larger, and noise
Greatly；In addition because causing easily to generate interference between outlet air and air inlet without rational air flue design, outlet air air intake efficiency is influenced, and
And so that the vibrations of air pump are big, influence performance.
Invention content
There is provided the purpose of the present invention is to solve the deficiency of above-mentioned technology a kind of simple in structure, air inlet outlet is not done mutually
The air pump of soft or hard intelligence control mattress relate to, to operate steadily.
In order to achieve the above object, the present invention designed by a kind of soft or hard intelligence control mattress air pump, including housing, pedestal and
The pump housing at both ends inside housings is set, reciprocating member is provided between two pump housings, two pieces of permanent magnets is fixed on reciprocating member,
Reciprocating member both sides between two pump housings are respectively arranged with electromagnet；The gas outlet of two pump housings is towards pedestal；In housing
Connecting pole is provided on four angles in portion, connecting pole is provided centrally with screw hole, and one layer of diaphragm is provided between housing and pedestal；
The side of the pedestal is provided with air inlet pipe and air outlet pipe, and chassis interior is provided with air inlet air flue and outlet air flue, air inlet gas
Road is connect with air inlet pipe, and outlet air flue is connect with air outlet pipe, and the gas outlet of the pump housing is connected with outlet air flue, on diaphragm
Air admission hole is provided with, the air inlet air flue is connected by air admission hole with enclosure interior；It is provided on pedestal corresponding with screw hole
Mounting hole.
Above-mentioned technical proposal using the design of the pump housing and reciprocating member at both ends, realizes that two pump housings interlock outlet, and go out
The independent design of gas air flue and air inlet air flue realizes that intake process and outlet process are mutually separated, and there is no dry between the two
It relates to, it is more steady so as to run, the vibrations of housing can be reduced and reduce noise.
The pedestal includes bottom case and cover, and bottom case and cover cooperatively form hollow cavity structure；At one of bottom case
Side is provided with air inlet pipe and air outlet pipe, bottom shell is provided with a baffle, bottom case is divided into two solely by the baffle
Vertical cavity, wherein a side wall along bottom case forms elongated channel, which is outlet air flue, another large area
Cavity is air inlet air flue；The gas outlet of the pump housing is respectively positioned on the both ends of outlet air flue, and outlet air flue both ends and the pump housing go out
The cavity of gas port junction is cushion chamber, and cushion chamber is more than remaining region of outlet air flue.The design of the structure, utilizes cushion chamber
Design, will be rapid to spread by the high-speed flow that the pump housing exports into row buffering, it is steady so as to fulfill air-flow output, can be effective
Noise, vibrations etc. are reduced, promote the stability of operation；And the elongated outlet air flue in transmission process, it can be so that air-flow conveying be steady
It is fixed, situations such as avoiding excessive gas blowby and cause airflow fluctuation, generate vibrations.And the air inlet air flue of large area, can effectively it ensure
The supply of air inlet makes charge air flow more stable.
The air outlet pipe is located in one of on the side corresponding to the gas outlet of the pump housing, and air outlet pipe is located at cushion chamber
Side, and partition board is provided between cushion chamber and air outlet pipe, the outlet between cushion chamber and partition board is connected with outlet air flue, is delayed
The outlet between chamber and partition board is rushed less than outlet air flue.The design of the partition board, can effectively avoid the air-flow of cushion chamber directly into
Enter air outlet pipe, the air-flow of cushion chamber first passes through partition board and the outlet of cushion chamber forms air-flow acceleration, so as to the air-flow and outlet gas
The speed of the air-flow flowed through in road is consistent substantially, so as to more steadily, generate vortex in the two air-flow mixed process
Situations such as, stationarity is promoted, reduces noise etc..
Buffer substrate tablet is provided in cushion chamber, buffer substrate tablet is outside along radial direction centered on the corresponding position of pump housing gas outlet
Extend to the side wall of cushion chamber；Buffer substrate tablet is less than the height in vertical direction of bottom case in the height of vertical direction.The structure
Design, can quickly by high-speed flow export by the gas outlet of the pump housing progress rapid dispersion, dispersion effect more, so as to avoid gas
The raw excessive fluctuation of miscarriage.
Several buffer boards are provided in the air inlet air flue at bottom case center, buffer board is with the large area cavity of air inlet air flue
Center centered on extend outwardly along radial direction, and there are gaps between the side wall of buffer board and air inlet air flue；Buffer board
It is less than height of the bottom case in vertical direction in the height of vertical direction.The design of the structure can be effectively avoided in air inlet air flue
Excessive vortex etc. occurs for the air-flow in portion, promotes the stability of air inlet.
Rubber connector is provided on four angles of base lower surface, the rubber connector includes rubber column,
Rubber column is provided with annular support close to pedestal one end, and annular fixed body is set on the rubber column of annular support lower end,
There are gap between the annular fixed body and annular support, and the two opposite face is horizontal plane；Annular fixed body with
The rubber column of lower part is tractive unit.The design of the structure can be greatly improved air pump and use the installation that is, need to will only lead
Draw portion to be inserted into through-hole, and installing plate is caught between annular support and annular fixed body after stretching, you can securely installation, and
And have the design of annular support between pedestal and installing plate, and there is good damping effect, avoid the uses such as snubber block, it is whole
Property is strong.
Pass through cambered surface transition between the lower surface of annular fixed body and the tractive unit of rubber column.The structure is set
Meter passes through the through-hole on installing plate convenient for annular fixed body, installation is facilitated to connect.
A kind of obtained air pump of soft or hard intelligence control mattress of the present invention, by rational structure design, can effectively carry
The stability in air pump operational process is risen, and noise etc. is minimum, the vibrations of air pump operation are also smaller；It installs and uses simpler
Just.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the housing interior structure schematic diagram of the present invention；
Fig. 3 is the chassis interior structure diagram of the present invention.
Specific embodiment
Below by embodiment combination attached drawing, the invention will be further described.
Embodiment 1：
As shown in Figure 1, Figure 2, Figure 3 shows, the air pump of a kind of soft or hard intelligence control mattress of the present embodiment description, including housing 1, pedestal and sets
The pump housing 2 at 1 inside both ends of housing is put, reciprocating member 3 is provided between two pump housings 2, two blocks of permanent magnetism are fixed on reciprocating member 3
Body 4,3 both sides of reciprocating member between two pump housings 2 are respectively arranged with electromagnet 21；The gas outlet 6 of two pump housings 2 is the bottom of towards
Seat；Be provided with connecting pole 22 on four angles inside housing 1, connecting pole 22 is provided centrally with screw hole, housing 1 and pedestal it
Between be provided with one layer of diaphragm 5；The side of the pedestal is provided with air inlet pipe 12 and air outlet pipe 13, and chassis interior is provided with air inlet
Air flue 10 and outlet air flue 9, air inlet air flue 10 are connect with air inlet pipe 12, and outlet air flue 9 is connect with air outlet pipe 13, the pump housing
2 gas outlet 6 is connected with outlet air flue 9, and air admission hole 19 is provided on diaphragm 5, and the air inlet air flue 10 passes through air admission hole
19 connect with 1 inside of housing；Mounting hole 23 corresponding with screw hole is provided on pedestal.
The pedestal includes bottom case 7 and cover 8, and bottom case 7 and cover 8 cooperatively form hollow cavity structure；In bottom case 7
One side is provided with air inlet pipe 12 and air outlet pipe 13, and a baffle 11 is internally provided in bottom case 7, and the baffle 11 is the bottom of by
Shell 7 is divided to the cavity independent for two, wherein a side wall along bottom case 7 forms elongated channel, which is outlet air flue
9, another large area cavity is air inlet air flue 10；The gas outlet 6 of the pump housing 2 is respectively positioned on the both ends of outlet air flue 9, goes out
The cavity of 9 both ends of gas air flue and 6 junction of gas outlet of the pump housing 2 is cushion chamber 20, and cushion chamber 20 is more than remaining of outlet air flue 9
Region.
The air outlet pipe 13 is located in one of on the side corresponding to the gas outlet 6 of the pump housing 2, and air outlet pipe 13 is located at slow
The side of chamber 20 is rushed, and partition board 26, going out between cushion chamber 20 and partition board 26 are provided between cushion chamber 20 and air outlet pipe 13
Mouth is connected with outlet air flue 9, and the outlet between cushion chamber 20 and partition board 26 is less than outlet air flue 9.
Buffer substrate tablet 24 is provided in cushion chamber 20, buffer substrate tablet 24 is centered on 2 gas outlet of the pump housing, 6 corresponding position along radius
Direction extends out to the side wall of cushion chamber 20；Buffer substrate tablet 24 the height of vertical direction be less than bottom case 7 in vertical direction
Highly.
Several buffer boards 25 are provided in the air inlet air flue 10 at 7 center of bottom case, buffer board 25 is with air inlet air flue 10
Extend outwardly centered on the center of large area cavity along radial direction, and deposited between the side wall of buffer board 25 and air inlet air flue 10
In gap；Buffer board 25 is less than height of the bottom case 7 in vertical direction in the height of vertical direction.
Rubber connector 14 is provided on four angles of base lower surface, the rubber connector 14 includes rubber column
15, pedestal one end is provided with annular support 16 in rubber column 15, is set on the rubber column 15 of 16 lower end of annular support
Annular fixed body 17 is put, there are gap between the annular fixed body 17 and annular support 16, and the two opposite face is
Horizontal plane；Annular fixed body 17 is with the rubber column 15 of lower part for tractive unit 18；The lower surface of the annular fixed body 17 with
Pass through cambered surface transition between the tractive unit 18 of rubber column 15.
Claims (7)
1. a kind of air pump of soft or hard intelligence control mattress, it is characterized in that：Including housing, pedestal and the pump for setting both ends inside housings
Body, reciprocating member is provided between two pump housings, and two pieces of permanent magnets, the reciprocating member between two pump housings are fixed on reciprocating member
Both sides are respectively arranged with electromagnet；The gas outlet of two pump housings is towards pedestal；Connection is provided on four angles inside housings
Column, connecting pole are provided centrally with screw hole, and one layer of diaphragm is provided between housing and pedestal；The side of the pedestal is provided with
Air inlet pipe and air outlet pipe, chassis interior are provided with air inlet air flue and outlet air flue, and air inlet air flue is connect with air inlet pipe, outlet air flue
It is connect with air outlet pipe, the gas outlet of the pump housing is connected with outlet air flue, and air admission hole, the air inlet are provided on diaphragm
Air flue is connected by air admission hole with enclosure interior；Mounting hole corresponding with screw hole is provided on pedestal.
2. a kind of air pump of soft or hard intelligence control mattress according to claim 1, it is characterized in that：The pedestal include bottom case and
Cover, bottom case and cover cooperatively form hollow cavity structure；A side of bottom case is provided with air inlet pipe and air outlet pipe, the bottom of at
Shell is internally provided with a baffle, and bottom case is divided into two independent cavitys by the baffle, wherein a side along bottom case
Wall forms elongated channel, which is outlet air flue, another large area cavity is air inlet air flue；The pump housing goes out
Gas port is respectively positioned on the both ends of outlet air flue, and the cavity of the gas outlet junction of outlet air flue both ends and the pump housing is cushion chamber, buffering
Chamber is more than remaining region of outlet air flue.
3. a kind of air pump of soft or hard intelligence control mattress according to claim 2, it is characterized in that：The air outlet pipe is located therein
On side corresponding to the gas outlet of one pump housing, air outlet pipe is located at the side of cushion chamber, and between cushion chamber and air outlet pipe
Partition board is provided with, the outlet between cushion chamber and partition board is connected with outlet air flue, and the outlet between cushion chamber and partition board is less than
Gas air flue.
4. a kind of air pump of soft or hard intelligence control mattress according to Claims 2 or 3, it is characterized in that：It is provided in cushion chamber
Buffer substrate tablet, buffer substrate tablet extend out to the side wall of cushion chamber centered on the corresponding position of pump housing gas outlet along radial direction；Buffering
Piece is less than the height in vertical direction of bottom case in the height of vertical direction.
5. a kind of air pump of soft or hard intelligence control mattress according to claim 2, it is characterized in that：Air inlet air flue at bottom case center
Several buffer boards are inside provided with, buffer board is outside along radial direction centered on the center of the large area cavity of air inlet air flue
Extension, and there are gaps between the side wall of buffer board and air inlet air flue；Buffer board is less than bottom case perpendicular in the height of vertical direction
Nogata to height.
6. a kind of air pump of soft or hard intelligence control mattress according to claim 1, it is characterized in that：At four angles of base lower surface
On be provided with rubber connector, the rubber connector includes rubber column, and pedestal one end is provided with annular in rubber column
Supporter sets annular fixed body, the annular fixed body and annular support on the rubber column of annular support lower end
Between there are gap, and the two opposite face is horizontal plane；Annular fixed body is using the rubber column of lower part as tractive unit.
7. a kind of air pump of soft or hard intelligence control mattress according to claim 6, it is characterized in that：Under the annular fixed body
Pass through cambered surface transition between surface and the tractive unit of rubber column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048708.2A CN108131273B (en) | 2018-01-18 | 2018-01-18 | Air pump of mattress with intelligent control of softness and hardness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048708.2A CN108131273B (en) | 2018-01-18 | 2018-01-18 | Air pump of mattress with intelligent control of softness and hardness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108131273A true CN108131273A (en) | 2018-06-08 |
| CN108131273B CN108131273B (en) | 2023-09-01 |
Family
ID=62399837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810048708.2A Active CN108131273B (en) | 2018-01-18 | 2018-01-18 | Air pump of mattress with intelligent control of softness and hardness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108131273B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169002A (en) * | 1975-12-24 | 1979-09-25 | Minnesota Mining And Manufacturing Company | Method for forming air inflated cushioning material |
| DE3743898A1 (en) * | 1987-06-05 | 1988-12-22 | Matsushita Electric Works Ltd | CONTROLLING AN AIR MATTRESS TO AVOID THE SLEEVE |
| US20030028972A1 (en) * | 2001-08-07 | 2003-02-13 | Susan Michaelis | Inflatable mattress with storage compartment |
| TW200641251A (en) * | 2005-05-24 | 2006-12-01 | Ming-Haw Liu | A pump device with a piston-like object driven by magnetic force |
| JP2007187086A (en) * | 2006-01-13 | 2007-07-26 | Matsushita Electric Ind Co Ltd | Gas fluid reciprocating pump |
| CN201843759U (en) * | 2010-10-13 | 2011-05-25 | 江苏富林医疗设备有限公司 | Air pump |
| US20110146612A1 (en) * | 2009-12-17 | 2011-06-23 | Aisan Kogyo Kabushiki Kaisha | Intake manifold for preventing flow noise |
| CN102160725A (en) * | 2006-11-10 | 2011-08-24 | 王正宗 | Combination of air mattress and bedstead |
| CN102889199A (en) * | 2012-07-06 | 2013-01-23 | 上海应用技术学院 | Diaphragm type electromagnetic air pump |
| CN202847412U (en) * | 2012-10-30 | 2013-04-03 | 重庆长安汽车股份有限公司 | Vehicle water pump damping mounting structure |
| CN204202580U (en) * | 2014-10-16 | 2015-03-11 | 贵阳瑞极精密测量有限公司 | Minitype pneumatic measuring instrument |
| CN204493148U (en) * | 2015-01-14 | 2015-07-22 | 厦门坤锦电子科技有限公司 | A kind of micro air pump that four bell connecting body diaphragms are housed |
| WO2016037493A1 (en) * | 2014-09-12 | 2016-03-17 | 厦门科际精密器材有限公司 | Air pump |
| CN107476998A (en) * | 2017-09-05 | 2017-12-15 | 旺利塑胶电子（惠州）有限公司 | A kind of Single button air pump |
-
2018
- 2018-01-18 CN CN201810048708.2A patent/CN108131273B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169002A (en) * | 1975-12-24 | 1979-09-25 | Minnesota Mining And Manufacturing Company | Method for forming air inflated cushioning material |
| DE3743898A1 (en) * | 1987-06-05 | 1988-12-22 | Matsushita Electric Works Ltd | CONTROLLING AN AIR MATTRESS TO AVOID THE SLEEVE |
| US20030028972A1 (en) * | 2001-08-07 | 2003-02-13 | Susan Michaelis | Inflatable mattress with storage compartment |
| TW200641251A (en) * | 2005-05-24 | 2006-12-01 | Ming-Haw Liu | A pump device with a piston-like object driven by magnetic force |
| JP2007187086A (en) * | 2006-01-13 | 2007-07-26 | Matsushita Electric Ind Co Ltd | Gas fluid reciprocating pump |
| CN102160725A (en) * | 2006-11-10 | 2011-08-24 | 王正宗 | Combination of air mattress and bedstead |
| US20110146612A1 (en) * | 2009-12-17 | 2011-06-23 | Aisan Kogyo Kabushiki Kaisha | Intake manifold for preventing flow noise |
| CN201843759U (en) * | 2010-10-13 | 2011-05-25 | 江苏富林医疗设备有限公司 | Air pump |
| CN102889199A (en) * | 2012-07-06 | 2013-01-23 | 上海应用技术学院 | Diaphragm type electromagnetic air pump |
| CN202847412U (en) * | 2012-10-30 | 2013-04-03 | 重庆长安汽车股份有限公司 | Vehicle water pump damping mounting structure |
| WO2016037493A1 (en) * | 2014-09-12 | 2016-03-17 | 厦门科际精密器材有限公司 | Air pump |
| CN204202580U (en) * | 2014-10-16 | 2015-03-11 | 贵阳瑞极精密测量有限公司 | Minitype pneumatic measuring instrument |
| CN204493148U (en) * | 2015-01-14 | 2015-07-22 | 厦门坤锦电子科技有限公司 | A kind of micro air pump that four bell connecting body diaphragms are housed |
| CN107476998A (en) * | 2017-09-05 | 2017-12-15 | 旺利塑胶电子（惠州）有限公司 | A kind of Single button air pump |
Non-Patent Citations (1)
| Title |
|---|
| 侯晓敏;: "脊髓脊膜膨出手术充气式床垫的设计", 护理学报, no. 10 * |
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| Publication number | Publication date |
|---|---|
| CN108131273B (en) | 2023-09-01 |
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