CN103953523A - Double-pipe inflator - Google Patents
Double-pipe inflator Download PDFInfo
- Publication number
- CN103953523A CN103953523A CN201410159553.1A CN201410159553A CN103953523A CN 103953523 A CN103953523 A CN 103953523A CN 201410159553 A CN201410159553 A CN 201410159553A CN 103953523 A CN103953523 A CN 103953523A
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- CN
- China
- Prior art keywords
- inflating
- air
- pipe
- base
- double
- 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.)
- Pending
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention discloses a double-pipe inflator, which comprises a base, wherein an air outlet nozzle is arranged on the base, a first inflating pipe and a second inflating pipe are fixedly connected onto the base, the first inflating pipe and the second inflating pipe are fixedly connected through a cross beam, a first inflating rod is movably arranged in the first inflating pipe, a second inflating rod is movably arranged in the second inflating pipe, the first inflating rod and the second inflating rod are fixedly connected through a handle, a pressure dividing press button is also arranged on the base, and the base is made of aluminum and copper alloy. The double-pipe inflator has the advantages that air is compressed through the two mutually independent inflating pipes, and the force borne by the inflating pipes and the inflating rods is obviously reduced, so the service life of the inflator is greatly prolonged.
Description
Technical field
The present invention relates to a kind of pump, or rather, is a kind of double-barreled pump.
Background technique
Pump is called again air pump, in order to inject or supplementary various tires and some ball required air.Pump is divided into manual pump, pin is stepped on pump, electric inflator.The characteristics such as manual pump is cheap, easy to use because of it, be easy to carry are used the most extensively in schedule life.
In life, widely used manual pump is all an air-inflating tube at present, an inflating rod.In using process repeatedly, because all strength is all distributed on this unique inflating rod and air-inflating tube, the strength that causes pump to bear is too large, easily deforms and damages, and working life is shorter.
Summary of the invention
The present invention solves the existing technical problem of prior art, thereby a kind of pump that is provided with two air-inflating tubes is provided.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of double-barreled pump, comprise a base, described base is provided with an outlet nozzle, on described base, be fixedly connected with one first air-inflating tube and one second air-inflating tube, the first described air-inflating tube is fixedly connected with by a crossbeam with the second air-inflating tube, in the first described air-inflating tube, be provided with movably one first inflating rod, be provided with movably one second inflating rod in the second described air-inflating tube, the first described inflating rod is fixedly connected with by one handle with the second inflating rod.
As preferred embodiment of the present invention, on described base, be also provided with a dividing potential drop button.
As preferred embodiment of the present invention, described described base is made by aluminium copper.
Because double-barreled pump of the present invention is by two separate air-inflating tube pressurized air, is that the strength that air-inflating tube or inflating rod are shared all significantly reduces, thereby has greatly extended the working life of pump.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of double-barreled pump of the present invention;
Fig. 2 is the perspective view of the double-barreled pump in Fig. 1, is now another visual angle.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
The invention provides a kind of pump that is provided with two air-inflating tubes.
As shown in Figure 1 and Figure 2, a kind of double-barreled pump 1, comprise a base 21, described base 21 is provided with an outlet nozzle 22, on described base 21, be fixedly connected with one first air-inflating tube 23 and one second air-inflating tube 24, the first described air-inflating tube 23 is fixedly connected with by a crossbeam 3 with the second air-inflating tube 24,23 li of described the first air-inflating tubes are provided with one first inflating rod 41 movably, 24 li of described the second air-inflating tubes are provided with one second inflating rod 42 movably, and the first described inflating rod 41 is fixedly connected with by one handle 43 with the second inflating rod 42.
As shown in Figure 1 and Figure 2, on described base 21, be also provided with a dividing potential drop button 5.
This double-barreled pump, described base 21 is made by aluminium copper.
The double-barreled pump of this invention, by two separate air-inflating tube pressurized air, is that the strength that air-inflating tube or inflating rod are shared all significantly reduces, thereby has greatly extended the working life of pump.
Below only with a mode of execution, mentality of designing of the present invention is described, in the situation that system allows, the present invention can expand to external more function module simultaneously, thereby expands to greatest extent its function.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a double-barreled pump (1), comprise a base (21), described base (21) is provided with an outlet nozzle (22), it is characterized in that, on described base (21), be fixedly connected with one first air-inflating tube (23) and one second air-inflating tube (24), described the first air-inflating tube (23) is fixedly connected with by a crossbeam (3) with the second air-inflating tube (24), inner one first inflating rod (41) that is provided with movably of described the first air-inflating tube (23), inner one second inflating rod (42) that is provided with movably of described the second air-inflating tube (24), described the first inflating rod (41) is fixedly connected with by one handle (43) with the second inflating rod (42).
2. double-barreled pump according to claim 1, is characterized in that, is also provided with a dividing potential drop button (5) on described base (21).
3. double-barreled pump according to claim 2, is characterized in that, described base (21) is made by aluminium copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410159553.1A CN103953523A (en) | 2014-04-21 | 2014-04-21 | Double-pipe inflator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410159553.1A CN103953523A (en) | 2014-04-21 | 2014-04-21 | Double-pipe inflator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103953523A true CN103953523A (en) | 2014-07-30 |
Family
ID=51330843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410159553.1A Pending CN103953523A (en) | 2014-04-21 | 2014-04-21 | Double-pipe inflator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103953523A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB211314A (en) * | 1923-01-16 | 1924-02-21 | Dunlop Rubber Co | Improvements in air pumps |
| US4334839A (en) * | 1978-09-22 | 1982-06-15 | Flagg Rodger H | Hand operated, dual chambered, pneumatic pump |
| CN2080999U (en) * | 1990-12-13 | 1991-07-17 | 胡兆春 | High-pressure air pump with double piston and three tubes |
| SU1767217A1 (en) * | 1990-01-15 | 1992-10-07 | Харьковский Завод Транспортного Оборудования | Piston compressor with foot drive |
| CN2270129Y (en) * | 1996-06-08 | 1997-12-10 | 张雨红 | Combined cylinder type efficient inflator |
| CN2349377Y (en) * | 1998-10-14 | 1999-11-17 | 冶平 | Double-cylinder inflator |
| CN2545390Y (en) * | 2001-06-03 | 2003-04-16 | 王美堂 | Pocket full-automatic air pressure changing pedal air pump |
| CN202690352U (en) * | 2012-07-23 | 2013-01-23 | 孙静 | Double-cylinder inflator |
-
2014
- 2014-04-21 CN CN201410159553.1A patent/CN103953523A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB211314A (en) * | 1923-01-16 | 1924-02-21 | Dunlop Rubber Co | Improvements in air pumps |
| US4334839A (en) * | 1978-09-22 | 1982-06-15 | Flagg Rodger H | Hand operated, dual chambered, pneumatic pump |
| SU1767217A1 (en) * | 1990-01-15 | 1992-10-07 | Харьковский Завод Транспортного Оборудования | Piston compressor with foot drive |
| CN2080999U (en) * | 1990-12-13 | 1991-07-17 | 胡兆春 | High-pressure air pump with double piston and three tubes |
| CN2270129Y (en) * | 1996-06-08 | 1997-12-10 | 张雨红 | Combined cylinder type efficient inflator |
| CN2349377Y (en) * | 1998-10-14 | 1999-11-17 | 冶平 | Double-cylinder inflator |
| CN2545390Y (en) * | 2001-06-03 | 2003-04-16 | 王美堂 | Pocket full-automatic air pressure changing pedal air pump |
| CN202690352U (en) * | 2012-07-23 | 2013-01-23 | 孙静 | Double-cylinder inflator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140730 |