CN2731147Y - Inflation pump - Google Patents
Inflation pump Download PDFInfo
- Publication number
- CN2731147Y CN2731147Y CNU2004200294721U CN200420029472U CN2731147Y CN 2731147 Y CN2731147 Y CN 2731147Y CN U2004200294721 U CNU2004200294721 U CN U2004200294721U CN 200420029472 U CN200420029472 U CN 200420029472U CN 2731147 Y CN2731147 Y CN 2731147Y
- Authority
- CN
- China
- Prior art keywords
- inflation
- gas
- pore
- filled pump
- air
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/084—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/081—Fluid mattresses or cushions of pneumatic type
- A47C27/082—Fluid mattresses or cushions of pneumatic type with non-manual inflation, e.g. with electric pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Massaging Devices (AREA)
Abstract
The utility model provides an inflation pump which is arranged at the side end of an inflation bed and is used for inflating the inflation bed. The inflation pump comprises blades, a motor fixing bracket, a wind collecting slot and a motor which are accommodated in the hollow interior of the casing part and an upper cover. One end surface of the casing part is provided with an air hole which is communicated with the exterior of the inflation bed. An air valve device is composed of a side cover, a rubber ring, a fastener, glue nails, an electromagnetic valve bracket and an electromagnetic valve which are accommodated in the hollow interior of a left casing and a right casing. The side edge of the left casing is provided with an air hole which is communicated with the interior of the inflation bed, and the air hole is used as the inlet end/the outlet end of inflation and deflation. The front half part of the inflation pump is formed by the casing part and the upper cover, the rear half part of the inflation pump is formed by the left casing and the right casing, and the front half part and the rear half part are combined to form a sealed integral structure. The inflation bed can be inflated by the simple button pressing operation to expand and become a usable state, or the internal air of the inflation bed is discharged out by pressing a deflation button to cause the inflation bed to be folded into a collected state with small volume.
Description
One, technical field
The utility model relates to pump, relates in particular to a kind of by single motor control, by simple key operation, make air mattress inflating expanded, become serviceable condition, or through pushing disappointing button, the air mattress inner air is released away and be folded into the gas-filled pump of small volume collecting state.
Two, background technique
Existing air cushion type air mattress mostly is to be provided with an air cushion that can charge and discharge gas as the bed body, utilizes the air valve be arranged on the air cushion, can make the air cushion inflation during to the air cushion inner inflatable and launches, or after opening air valve air cushion being lost heart, reduce the air cushion volume in order to collection.
Existing above-mentioned air mattress, the project organization that also has installation pump (PUMP) to inflate, but this air mattress is when disappointing, must operate separately, with artificial unlatching air valve, must press the action of a body in case of necessity to quicken to lose heart, so, comparatively time-consuming in the operation, the time of losing heart, long practicability was relatively poor.In above-mentioned disappointing operation, the project organization that also has use pump (PUMP) to lose heart, but this device also all is the pump of the formula of adding, must compress air pump and the air passageways of bed between body with both hands in the operating process, and because add the formula pump is independent equipment, the collection problem of air pump etc. is also arranged, cause the puzzlement in the collection easily and use also inconvenient.
Three, model utility content
Main purpose of the present utility model is to overcome the above-mentioned shortcoming that existing product exists, and provide a kind of gas-filled pump, it is specialized in and is used for air mattress inflation and venting, can operate via simple key-press, make the air mattress inflation and launch to become serviceable condition, or, the air mattress inner air is released away and be folded into the small volume collecting state through pushing disappointing button.
The purpose of this utility model is realized by following technological scheme.
The utility model gas-filled pump comprises shell portion, loam cake, is installed in the air mattress side and is used for air mattress is inflated; It is characterized in that, inner ccontaining fan blade, motor fixing frame, wind collection slot, the motor established of described shell portion and loam cake hollow, shell portion one end face is provided with pore, the outside conducting of this pore and air mattress; One air valve device comprises: the hollow inside of a left shell and a right shell body is equipped with side cover, rubber ring, buckle, glue nail, solenoid valve support and a solenoid valve, the left shell side is provided with pore, the inner conducting of this pore and air mattress is as inflation and disappointing entrance end; Shell portion and loam cake form the first half of gas-filled pump, and left shell and right shell body form the latter half of of gas-filled pump, and this first half and the latter half of integrative-structure that constitutes sealing.
Aforesaid gas-filled pump, wherein gas-filled pump connects external power supply by power lead through power plug, and a diverter switch that is provided with inflation button and disappointing button extends out on gas-filled pump, and the control gas-filled pump is done inflation and is lost heart.
Aforesaid gas-filled pump, wherein the inflation of diverter switch drives fan blade by the rotation of key control motor, and the solenoid valve of one control air valve device is opened pore simultaneously, be used for inflation, the disappointing button of diverter switch, the solenoid valve that only is used for the one control air valve device is opened pore, so that lose heart.
The beneficial effect of the utility model gas-filled pump is, it is arranged on the air mattress, and this air mattress is the air cushion of a sealing, and unique opening end of air mattress is provided with this gas-filled pump.Gas-filled pump comprises: a motor, fan blade, wind collection slot, be placed in the hollow inside of shell portion and loam cake jointly, and shell portion one end face is provided with pore, and the outside conducting of this pore and air mattress is as inflation and the entrance end that loses heart; One air valve device comprises solenoid valve, side cover, rubber ring, buckle and glue nail, is placed in the hollow inside of left shell and right shell body jointly, and the left shell side also is provided with pore, and the inner conducting of this pore and air mattress is as inflation and disappointing entrance end.Motor is provided with a power line and an external diverter switch, and diverter switch is provided with an inflation button and a button that loses heart, but the rotation of inflation button turn-on power control motor, and the also solenoid valve of one control air valve device makes the glue nail on the side cover open, so that inflation simultaneously; Lose heart button for only being used for the solenoid valve of one control air valve device, make the glue nail on the side cover open, so that lose heart.
When conducting motor power supply and when pressing inflation button on the diverter switch, motor drives the fan blade rotation, control electromagnetic valve makes the glue nail open the pore of left shell simultaneously, at this moment, can be from the pore air inlet in the shell portion, pore on the air valve device left shell is to the air mattress inner inflatable of sealing, air mattress is launched and becomes available state.After finishing the inflation action, discharging the inflation button can make air mattress keep airtight by the pore of glue nail sealing left shell.When losing heart, only need press the disappointing button on the diverter switch, open the pore of left shell once more by electromagnetic valve glue nail, at this moment, pore that can be on left shell, the pore in shell portion releases out with the air mattress inner air of sealing, reaches disappointing purpose.Use is fixed on gas-filled pump on the air mattress to air mattress inflation or lose heart, and can finish in very short time and fill disappointing operation, and be the action of push switch button during operation, and is easy to use, satisfactory for result.
Four, description of drawings
Fig. 1 is for installing the air mattress schematic appearance of the utility model gas-filled pump.
Fig. 2 is the utility model gas-filled pump schematic appearance.
Fig. 3 is the utility model gas-filled pump decomposition texture schematic representation.
Number in the figure explanation: 10 air mattress, 11 pumps, 12 power lines, 13 power plugs, 14 diverter switches, 15 bodies, 16 fan blades, 17 motor fixing frames, 18 wind collection slots, 19 motors, 20 loam cakes, 21 pores, 22 left shells, 23 side covers, 24 rubber rings, 25 buckles, 26 glue nail, 27 supports, 28 solenoid valves, 29 right shell bodies, 30 pores.
Five, embodiment
Consult Figure 1 and Figure 2, gas-filled pump 11 of the present utility model is the sides that are assembled in an air mattress 10.Air mattress 10 is the air cushion of a sealing, and unique opening end of air mattress 10 is provided with gas-filled pump 11; Gas-filled pump 11 connects external power supply by power lead 12 through power plug 13, and one is provided with the diverter switch 14 of inflation button and disappointing button, extends out on gas-filled pump 11, and may command gas-filled pump 11 is inflated and the action of losing heart.
The outward appearance of gas-filled pump 11 as shown in Figure 2, its STRUCTURE DECOMPOSITION is as shown in Figure 3; As shown in Figure 3, above-mentioned gas-filled pump 11 comprises: fan blade 16, motor fixing frame 17, wind collection slot 18, motor 19, be placed in the hollow inside of a shell portion 15 and loam cake 20 jointly, one end face of shell portion 15 is provided with pore 21, this pore 21 and the outside conducting of air mattress reach the entrance end that loses heart as inflation; One air valve device comprises: side cover 23, rubber ring 24, buckle 25, glue nail 26, solenoid valve support 27 and a solenoid valve 28, be placed in the hollow inside of left shell 22 and right shell body 29 jointly, side at left shell 22 is provided with pore 30, this pore 30 and the inner conducting of air mattress reach the entrance end that loses heart as inflation.
After 11 assemblings of above-mentioned gas-filled pump, shell portion 15 and loam cake 20 form the first half of gas-filled pumps 11, and left shell 22 forms the latter half of of gas-filled pumps 11 with right shell body 29, and this first half and latter half of be the integrative-structure that constitutes sealing.
Above-mentioned gas-filled pump 11 is rotated to drive fan blade 16 by key control motor 19 by the inflation of diverter switch 14, and also the solenoid valve 28 of one control air valve device is opened pore 30 simultaneously, promptly can be used for inflation; The disappointing button of diverter switch 14, the solenoid valve 28 that then only is used for the one control air valve device is opened pore 30, so that lose heart.
When practical operation, conducting externally fed and when pressing the inflation button of diverter switch 14, motor 19 drives fan blade 16 rotations, control electromagnetic valve 28 makes glue nail 26 open the pore 30 of left shell 22 simultaneously, at this moment, can be from 21 air inlets of the pore in the shell portion 15, air mattress 10 inner inflatable of the 30 pairs of sealings of pore on air valve device left shell 22 make air mattress 10 launch to become available state.After finishing the inflation action, when discharging the inflation button, promptly control electromagnetic valve 28 makes glue nail 26 reset, and the pore 30 of sealing left shell 22 makes air mattress 10 keep airtight.When losing heart, press the disappointing button on the diverter switch 14, open the pore 30 of left shell 22 by solenoid valve 28 control glue nails 26 once more, at this moment, can be from the pore on the left shell 22 30, the pore 21 in shell portion 15, air mattress 10 inner airs of sealing are released out, reach disappointing purpose.
As above-mentioned the utility model, use the 11 pairs of air mattress 10 of gas-filled pump be fixed on air mattress 10 to inflate or lose heart, can in very short time, finish and fill disappointing operation, and the just action of push switch button in the operation, reach time saving and energy saving purpose, and easy to operate, satisfactory for result.
Because the inflation operation is to finish via the gas-filled pump 11 that is installed on the air mattress 10, need not use extra air releasing device, air mattress 10 after losing heart can be folded into the small volume collecting state, so the utility model is not collected inconvenient problem yet, reaches predetermined purpose.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1, a kind of gas-filled pump comprises shell portion, loam cake; It is characterized in that the hollow inside of described shell portion and loam cake is equipped with fan blade, motor fixing frame, wind collection slot, motor, shell portion one end face is provided with pore, the outside conducting of this pore and air mattress; One air valve device comprises: the hollow inside of a left shell and a right shell body is equipped with side cover, rubber ring, buckle, glue nail, solenoid valve support and a solenoid valve, the left shell side is provided with pore, the inner conducting of this pore and air mattress is as inflation and disappointing entrance end; Shell portion and loam cake form the first half of gas-filled pump, and left shell and right shell body form the latter half of of gas-filled pump, and this first half and the latter half of integrative-structure that constitutes sealing.
2, gas-filled pump according to claim 1, it is characterized in that, described gas-filled pump connects external power supply by power lead through power plug, and a diverter switch that is provided with inflation button and disappointing button extends out on gas-filled pump, and the control gas-filled pump is done inflation and lost heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200294721U CN2731147Y (en) | 2004-08-06 | 2004-08-06 | Inflation pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200294721U CN2731147Y (en) | 2004-08-06 | 2004-08-06 | Inflation pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2731147Y true CN2731147Y (en) | 2005-10-05 |
Family
ID=35051483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200294721U Expired - Fee Related CN2731147Y (en) | 2004-08-06 | 2004-08-06 | Inflation pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2731147Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225766B (en) * | 2007-01-18 | 2010-08-18 | 汉拏空调株式会社 | Air supply system for a vehicle |
| CN109480533A (en) * | 2017-09-12 | 2019-03-19 | 上海吉龙塑胶制品有限公司 | A kind of air mattress |
| US20210369514A1 (en) * | 2018-03-09 | 2021-12-02 | Andreas Körner | Temperature-regulating stretcher support |
| WO2022134235A1 (en) * | 2020-12-23 | 2022-06-30 | 江苏立锦塑胶有限公司 | Inflating pump housing |
-
2004
- 2004-08-06 CN CNU2004200294721U patent/CN2731147Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225766B (en) * | 2007-01-18 | 2010-08-18 | 汉拏空调株式会社 | Air supply system for a vehicle |
| CN109480533A (en) * | 2017-09-12 | 2019-03-19 | 上海吉龙塑胶制品有限公司 | A kind of air mattress |
| US20210369514A1 (en) * | 2018-03-09 | 2021-12-02 | Andreas Körner | Temperature-regulating stretcher support |
| WO2022134235A1 (en) * | 2020-12-23 | 2022-06-30 | 江苏立锦塑胶有限公司 | Inflating pump housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: EVERMAX PLASTICS INDUSTRY CO., LTD. Free format text: FORMER OWNER: ZHAI SUOQIANG Effective date: 20120109 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 314117 JIAXING, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120109 Address after: 314117 No. 388 Jinxiu Avenue, Yao Town, Zhejiang County, Jiashan Patentee after: Zhejiang Jiaxing composite fabric Co., Ltd. Address before: Taiwan, China Patentee before: Di Suoqiang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051005 Termination date: 20110806 |