CN205064308U - Aerify multi -functional pump of product - Google Patents
Aerify multi -functional pump of product Download PDFInfo
- Publication number
- CN205064308U CN205064308U CN201520799262.9U CN201520799262U CN205064308U CN 205064308 U CN205064308 U CN 205064308U CN 201520799262 U CN201520799262 U CN 201520799262U CN 205064308 U CN205064308 U CN 205064308U
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- CN
- China
- Prior art keywords
- air pump
- product
- inflatable product
- pump seat
- motor
- 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.)
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses an aerify multi -functional pump of product, it includes air pump seat and air pump, and leave air pump seat top has the gas port and the external world to communicate with each other, and open the side has the air vent that has the check valve to communicate with each other with the inside with aerifing the product, motor in the air pump keeps off the two -speed motor who keeps off with the low -spin for having rotation at a high speed, and is formed with independent pressure sensing room in one side of air pump seat, and it embeds has a pressure detection module, and the while has been offered on this pressure sensing room and has been inflated the inside communicating inspection hole of product, and a detecting tube one end is connected in pressure detection module department, and the other end is connected in inspection hole department, fender bit switch and power formation electric loop on air pump, pressure detection module and the air pump seat panel. Aerifing during the product aerifys the use, will keep off the bit switch and switch to low -speed, through the pressure detection module detect aerify the change of pressing in the product and the starter motor tick -over whether, and then realize aerifing product automatic tonifying qi function in time, the demand of guaranteeing to aerify product normal use or using the travelling comfort.
Description
Technical field
The utility model is about a kind of inflator, refers to a kind of multifunction pump of inflatable product especially.
Background technique
Inflatable product is because using when having inflation, and the function of conveniently collecting or carrying after venting, be widely used in various household articles.But inflatable product is in use, due to material deformation or stressed for a long time in there will be gas leak phenomenon unavoidably, and then affect the travelling comfort that product uses.Particularly air mattress, when user have selected the hardness of adaptation in use, the phenomenon that a body is more and more softer is there will be after Long-Time Service, current mode is that artificially opening gas-filled pump again carries out tonifying Qi, need again to adjust the soft or hard of bed body, therefore deposit immaturity part as in the articles for use Long-Time Service such as air mattress of household articles.
Model utility content
The purpose of this utility model is to provide a kind of multifunction pump of inflatable product, and it can realize the function to having timely tonifying Qi while inflatable product charging-discharging function, to ensure the travelling comfort that inflatable product uses.
For achieving the above object, solution of the present utility model is:
A multifunction pump for inflatable product, it comprises air pump seat and air pump, has gas port and communicate with the external world above air pump seat, side have there is one-way valve vent to communicate with the inside of inflatable product; This air pump seat inside is provided with the ventilation core with vent by handwheel driven rotary; Air pump is located at the below of air pump seat, is provided with by the blade of driven by motor in air pump, and to be simultaneously provided with inlet hole and exhaust port relative with vent the inner of ventilation core facing to the chamber of air pump seat for the body of air pump; Wherein: the motor in described air pump is have High Rotation Speed to keep off the double-speed motor kept off with low speed rotation, and independently pressure-sensing room is formed in the side of air pump seat, it is built-in with a Pressure testing module, on this pressure-sensing room, offer the detect aperture communicated with inflatable product inside simultaneously, one detecting tube one end is connected to Pressure testing module place, and the other end is connected to detect aperture place; Gear on-off on air pump, Pressure testing module and air pump seat panel and power supply form electric loop.
Described ventilation core outwards forms eccentric vent from axis and communicates with described gas port, and the lamellar body being provided with cam-like outside it is relative with the valve rod of described one-way valve.
Described handwheel is matched with gas port place.
Described inlet hole is positioned on the axis of blade, and the tangent position being positioned at blade that exhaust port is corresponding.
Described power supply is battery or ABAP Adapter.
After adopting such scheme, the utility model by the motor of inflation pump is set at a high speed with the double-speed motor of low speed, again by arranging Pressure testing module electrical connection double-speed motor in air pump seat, in inflatable product inflation uses, gear on-off is switched to bottom gear, by the change of pressing in Pressure testing module detection inflatable product, whether starting electrical machinery tick-over, and then realize inflatable product in time automatically gas compensation function, ensure that inflatable product normally uses or the demand of comfort.
Accompanying drawing explanation
Fig. 1 is schematic appearance of the present utility model;
Fig. 2 is plan view of the present utility model;
Fig. 3 is structure sectional view of the present utility model;
Fig. 4 is the structure sectional view of the utility model inflation work;
Fig. 5 is the structure sectional view of the utility model deflation operations.
Embodiment
Mode of execution of the present utility model is explained below in conjunction with accompanying drawing:
As shown in Figures 1 to 5, the utility model discloses a kind of multifunction pump of inflatable product, it comprises air pump seat 1 and air pump 2, has gas port 11 and communicate with the external world above air pump seat 1, side have there is one-way valve 13 vent 12 to communicate with the inside of inflatable product; This air pump seat 1 inside is provided with the ventilation core 15 by handwheel 14 driven rotary, and this ventilation core 15 outwards forms eccentric vent 151 from axis and communicates with described gas port 11, and the lamellar body 152 being provided with cam-like outside it is relative with the valve rod of described one-way valve 13; This handwheel 14 is matched with gas port 11 place.
And air pump 2 is the belows being located at air pump seat 1, the blade 22 driven by motor 21 is provided with in air pump 2, simultaneously to be provided with inlet hole 231 and exhaust port 232 relative with vent 151 the inner of ventilation core 15 facing to the chamber of air pump seat 1 for the body 23 of air pump 2, wherein inlet hole 231 is positioned on the axis of blade 22, the tangent position being positioned at blade 22 that exhaust port 232 is then corresponding.
Key of the present utility model is: the motor in described air pump 2 is have High Rotation Speed to keep off the double-speed motor kept off with low speed rotation, and independently pressure-sensing room 3 is formed in the side of air pump seat 1, it is built-in with a Pressure testing module 31, on this pressure-sensing room 3, offer the detect aperture 32 communicated with inflatable product inside simultaneously, one detecting tube 33 one end is connected to Pressure testing module place, and the other end is connected to detect aperture 32 place; Gear on-off 16 on air pump 2, Pressure testing module 3 and air pump seat 1 panel forms electric loop with power supply.
As shown in Figure 4, multifunction pump of the present utility model is when carrying out inflation work, gear on-off 16 is pressed to top gear, now motor 21 is in High Rotation Speed state, ventilation core 15 is driven to rotate by turn handwheel 14, make vent 151 relative with the inlet hole 231 of air pump 2, one-way valve 13 is in open mode under the effect of gas pressure, thus realizes inflation; Otherwise shown in cooperation Fig. 5, when exitting to inflatable product, rotation hand wheel 14 drives ventilation core 15 to rotate, make vent 15 relative with the exhaust port 232 of air pump, the valve rod of the lamellar body 152 pushing tow one-way valve 13 of ventilation core 15 cam-like is by one-way valve opens simultaneously, and the gas of inflatable product inside just can be extracted out by air pump 2.
When gear on-off 14 is by during to neutral, motor quits work.
Again as shown in Figure 4, when gear on-off 16 is by during to bottom gear, motor 21 is in low speed rotation state, but by detecting tube, the conducting of circuit and disconnection detect that the pressure of inflatable product inside judges by Pressure testing module 3, the detected pressures of Pressure testing module can set according to pressure in the use of inflatable product, namely when being pressed in different range in inflatable product, the pressure of detect aperture 32 is also different, then Pressure testing module 31 value that pressure converted to voltage or electric current is just not identical yet:
When the pressure of inflatable product is lower than the minimum pressure set, the value of the voltage that Pressure testing module 3 is changed or electric current is also lower than setting value, now circuit turn-on, motor 21 tick-over realizes the ftercompction to inflatable product, when the increasing pressure of inflatable product is large, the voltage that Pressure testing module 3 converts or electric current also can be increasing, when exceeding the maximum value of setting, circuit disconnects, and motor 21 quits work.So just achieve the function of the tonifying Qi in time automatically of inflatable product, with the travelling comfort of the normal use and use that ensure inflatable product.
In sum, the utility model by the motor of inflation pump is set at a high speed with the double-speed motor 21 of low speed, double-speed motor 21 is electrically connected again by arranging Pressure testing module 3 in air pump seat 1, in inflatable product inflation uses, gear on-off is switched to bottom gear, detect the change of pressing in inflatable product by Pressure testing module 3 and starting electrical machinery 21 tick-over whether, and then realize inflatable product in time automatically gas compensation function, ensure that inflatable product normally uses or the demand of comfort.
Claims (5)
1. a multifunction pump for inflatable product, it comprises air pump seat and air pump, has gas port and communicate with the external world above air pump seat, side have there is one-way valve vent to communicate with the inside of inflatable product; This air pump seat inside is provided with the ventilation core with vent by handwheel driven rotary; Air pump is located at the below of air pump seat, is provided with by the blade of driven by motor in air pump, and to be simultaneously provided with inlet hole and exhaust port relative with vent the inner of ventilation core facing to the chamber of air pump seat for the body of air pump; It is characterized in that: the motor in described air pump is have High Rotation Speed to keep off the double-speed motor kept off with low speed rotation, and independently pressure-sensing room is formed in the side of air pump seat, it is built-in with a Pressure testing module, on this pressure-sensing room, offer the detect aperture communicated with inflatable product inside simultaneously, one detecting tube one end is connected to Pressure testing module place, and the other end is connected to detect aperture place; Gear on-off on air pump, Pressure testing module and air pump seat panel and power supply form electric loop.
2. the multifunction pump of inflatable product as claimed in claim 1, is characterized in that: described ventilation core outwards forms eccentric vent from axis and communicates with described gas port, and the lamellar body being provided with cam-like outside it is relative with the valve rod of described one-way valve.
3. the multifunction pump of inflatable product as claimed in claim 1, is characterized in that: described handwheel is matched with gas port place.
4. the multifunction pump of inflatable product as claimed in claim 1, is characterized in that: described inlet hole is positioned on the axis of blade, and the tangent position being positioned at blade that exhaust port is corresponding.
5. the multifunction pump of inflatable product as claimed in claim 1, is characterized in that: described power supply is battery or ABAP Adapter.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520799262.9U CN205064308U (en) | 2015-10-16 | 2015-10-16 | Aerify multi -functional pump of product |
| US15/768,436 US10851795B2 (en) | 2015-10-16 | 2016-10-14 | Multifunctional air pump |
| EP16855009.3A EP3362688A4 (en) | 2015-10-16 | 2016-10-14 | Multifunctional air pump |
| PCT/IB2016/001484 WO2017064553A1 (en) | 2015-10-16 | 2016-10-14 | Multifunctional air pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520799262.9U CN205064308U (en) | 2015-10-16 | 2015-10-16 | Aerify multi -functional pump of product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205064308U true CN205064308U (en) | 2016-03-02 |
Family
ID=55390871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520799262.9U Active CN205064308U (en) | 2015-10-16 | 2015-10-16 | Aerify multi -functional pump of product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205064308U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756978A (en) * | 2016-05-04 | 2016-07-13 | 杭州太普机械科技有限公司 | Portable inflation device |
| CN105952663A (en) * | 2015-11-12 | 2016-09-21 | 明达实业(厦门)有限公司 | Multifunctional inflation and deflation pump |
| US10851795B2 (en) | 2015-10-16 | 2020-12-01 | Intex Marketing, Ltd. | Multifunctional air pump |
| US11549514B2 (en) | 2017-11-27 | 2023-01-10 | Intex Marketing Ltd. | Manual inflation and deflation adjustment structure for a pump |
| US11668310B2 (en) | 2017-11-15 | 2023-06-06 | Intex Marketing Ltd. | Multichannel air pump |
| US11698075B2 (en) | 2019-06-21 | 2023-07-11 | Intex Marketing Ltd. | Inflatable product having electric and manual pumps |
-
2015
- 2015-10-16 CN CN201520799262.9U patent/CN205064308U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10851795B2 (en) | 2015-10-16 | 2020-12-01 | Intex Marketing, Ltd. | Multifunctional air pump |
| CN105952663A (en) * | 2015-11-12 | 2016-09-21 | 明达实业(厦门)有限公司 | Multifunctional inflation and deflation pump |
| CN105756978A (en) * | 2016-05-04 | 2016-07-13 | 杭州太普机械科技有限公司 | Portable inflation device |
| US11668310B2 (en) | 2017-11-15 | 2023-06-06 | Intex Marketing Ltd. | Multichannel air pump |
| US11549514B2 (en) | 2017-11-27 | 2023-01-10 | Intex Marketing Ltd. | Manual inflation and deflation adjustment structure for a pump |
| US11913462B2 (en) | 2017-11-27 | 2024-02-27 | Intex Marketing Ltd. | Manual inflation and deflation adjustment structure for a pump |
| US11698075B2 (en) | 2019-06-21 | 2023-07-11 | Intex Marketing Ltd. | Inflatable product having electric and manual pumps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |