CN110173407A - Pump for two-wheel car tire - Google Patents

Pump for two-wheel car tire Download PDF

Info

Publication number
CN110173407A
CN110173407A CN201910082728.6A CN201910082728A CN110173407A CN 110173407 A CN110173407 A CN 110173407A CN 201910082728 A CN201910082728 A CN 201910082728A CN 110173407 A CN110173407 A CN 110173407A
Authority
CN
China
Prior art keywords
pump
hose
shell component
cylinder
housing parts
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
Application number
CN201910082728.6A
Other languages
Chinese (zh)
Inventor
O·瓦尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sks Mantaplast Schaffkrut Co
SKS Metaplast Scheffer Klute GmbH
Original Assignee
Sks Mantaplast Schaffkrut Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sks Mantaplast Schaffkrut Co filed Critical Sks Mantaplast Schaffkrut Co
Publication of CN110173407A publication Critical patent/CN110173407A/en
Pending legal-status Critical Current

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
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • 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
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
    • 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
    • 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
    • F04B39/123—Fluid connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/33—Hollow or hose-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes

Abstract

The present invention relates to a kind of pump for two-wheel car tire, the pump includes: cylinder-piston unit (1), be can be used for for generating to the compressed air of two-wheel car tyre inflating；Pump head (5) has the interface device (6,7) for connecting with the valve of two-wheel car tire；Pump head (5) is connect by hose (4) with cylinder-piston unit (1), wherein the hose (4) is configured to spiral；Stampede body is able to achieve the manipulation to cylinder-piston unit (1)；Containment device (9), hose (4) can be arranged in the containment device in storage position；Pressure gauge (8), hose (4) extend in the storage position around the pressure gauge (8).

Description

Pump for two-wheel car tire
Technical field
The present invention relates to a kind of pumps according to the preamble of claim 1 for two-wheel car tire.
Background technique
A kind of pump of the above-mentioned type as known to 2015/145443 A1 of WO.It is disclosed that a kind of includes trampling pump and spiral shell Revolve the modular system of the hose of shape construction.In such pump, the space requirement of hose is usually a problem.
Summary of the invention
Therefore, task of the invention lies in providing a kind of pump of the mentioned type of beginning, hose is when not in use in the pump Economical space saving it can be placed or interfere to be stored less.
This is realized by the pump of the above-mentioned type of the characterizing features with claim 1.Dependent claims relate to And the preferred embodiment of the present invention.
According to claim 1, provide: the pump includes containment device, and the receiving can be arranged in hose in storage position In device, the pump includes pressure gauge and hose extends in the storage position around the pressure gauge.Hose is saved empty as a result, Between be placed and do not interfere user.
Could dictate that: the containment device constitutes the annular space extended around pressure gauge, wherein hose is in storage position It is arranged in the annular space.Especially, the hose can be extended in storage position with multiple lantern rings around pressure gauge.It is soft Pipe can be for example put into annular space in this way, so that the hose hardly causes observer to pay attention to.In addition, especially working as annular When shape corresponds to the lantern ring of hose, hose is relatively good and is safely accommodated in annular space.
There are following possibilities: the stampede body includes two housing parts, these housing parts are pivotably mounted On each other, wherein by the movement relative to each other of the two housing parts come manipulating cylinder-piston unit.Here, described The first shell component of two housing parts can be sustainable base portion on the ground.It may further specify that: described two shells The second shell component of component can be transformed into the second position from first position, and second shell component is in the first position with One housing parts angulation is not equal to 0 ° and is not equal to 180 °, especially at the angle between 30 ° to 90 °, second shell portion Part is at least partly fitted on first shell component in the second position.
It may be stipulated that: the second shell component has a gap, pressure gauge and/or cylinder-piston unit being capable of at least portions Divide ground to pass through the gap to extend.Especially, here, it is described pump may include cover piece, the cover piece in second shell component second The gap of the second shell component can be at least partly covered in position.For example, the cover piece can be set in containment device The other or separate containment device extends.It is visually substantially closed in unused state by the available pump of cover piece Surface, thus the visually value of elevator pump.
Detailed description of the invention
Other features and advantages of the present invention are provided by means of being described below for reference attached drawing of each preferred embodiment.? This:
Fig. 1 shows a kind of exploded view of the component of embodiment of pump according to the invention；
Fig. 2 shows the exploded views according to the embodiment of Fig. 1；
Fig. 3 shows the top view according to the embodiment of Fig. 1 in the second position of second shell component；
Fig. 4 shows the side view according to the embodiment of Fig. 1 in the second position of second shell component；
Fig. 5 shows the side view according to the embodiment of Fig. 1 in the first position of second shell component；
Fig. 6 shows the perspective view according to the embodiment of Fig. 1 in the first position of second shell component.
Specific embodiment
In the accompanying drawings, identical component identical with function is equipped with identical appended drawing reference.
The shown embodiment of pump according to the invention includes cylinder-piston unit 1, in the cylinder-piston unit In can be with compressed air with for giving two-wheel car tyre inflating by movement of the piston 2 in cylinder 3.Pump further include with cylinder- Hose 4 that piston unit 1 connects, the hose construction are helical.On the end of the separate cylinder-piston unit 1 of hose 4 Equipped with pump head 5, which has the interface device 6,7 for connecting with the valve of two-wheel car tire.
Pump further includes pressure gauge 8, which upwardly extends from cylinder-piston unit 1.Pressure gauge 8 is received the packet of device 9 It encloses, the cover piece 10 extended on cylinder-piston unit 1 is additionally provided on the containment device.Especially, containment device 9 and cover piece 10 are configured to one single piece.
Containment device 9 be configured to hollow cylindrical and have such diameter so that the containment device 9 is in its inner wall Annular space 11 is constituted between the outer wall of pressure gauge 8.In the annular space 11, hose 4 can be with lantern ring stacked mutually It stores (referring to Fig. 3 and Fig. 6).Especially, here, the lantern ring of hose 4 is coaxially disposed with pressure gauge 8.In order to connect pump head 5 with Two-wheel car tire, hose 4 can be drawn out from annular space 11.
Pump further includes first shell component 12 and second shell component 13, they are one of stampede body known per se Divide (referring to fig. 2).First shell component 12 is configured to sustainable base portion on the ground.Second shell component 13 is in first shell The left side in Fig. 2 of component 12 is pivotably connected with the first shell component.
Second shell component 13 has big central void 14, and cylinder-piston unit 1 and containment device 9 are together with pressure gauge 8 Component can pass through the gap extend (for example, see Fig. 2, Fig. 5 and Fig. 6).Here, cylinder-piston unit 1 and first shell The right side articulated connection in Fig. 2 of component 12, and be also substantially centrally hingedly mounted on second shell component 13.
Second shell component 13 can be transformed into the second position from first position, and second shell component 13 is in the first position In with first shell component 12 for example at 70 ° of angles (referring to figs. 5 and 6), second shell component at least portion in the second position Divide and is fitted on first shell component 12 (referring to Fig. 3 and Fig. 4).Pass through the two fortune of housing parts 12,13 relative to each other It moves and carrys out manipulating cylinder-piston unit 1, so that air is pumped into two-wheel car tire by the cylinder-piston unit 1 by hose 4.
In Fig. 3 of second shell component 13 and 4 in the visible second position, cover piece 10 is located in gap 14 and basic On the gap is closed, to obtain the substantially closed impression of shell.

Claims (10)

1. being used for the pump of two-wheel car tire, comprising:
--- cylinder-piston unit (1) can be used for for generating to the compressed air of two-wheel car tyre inflating；
--- pump head (5) has the interface device (6,7) for connecting with the valve of two-wheel car tire；
--- pump head (5) is connect by hose (4) with cylinder-piston unit (1), wherein the hose (4) construction is helical 's；
--- stampede body is able to achieve the manipulation to cylinder-piston unit (1),
It is characterized in that, the pump includes containment device (9), the containment device can be arranged in hose (4) in storage position In, the pump includes pressure gauge (8) and hose (4) extends in the storage position around the pressure gauge (8).
2. pump according to claim 1, which is characterized in that the containment device (9) is constituted around pressure gauge (8) extension Annular space (11), wherein hose (4) centers in the annular space (11) in storage position.
3. pump according to claim 1 or 2, which is characterized in that the hose (4) is in storage position with multiple around pressure The lantern ring of power meter (8) extends.
4. according to claim 1 to pump described in one of 3, which is characterized in that the stampede body includes two housing parts (12,13), these housing parts are pivotably mounted on each other, wherein by the two housing parts (12,13) relative to Mutual movement carrys out manipulating cylinder-piston unit (1).
5. pump according to claim 4, which is characterized in that the first shell component of described two housing parts (12,13) It is sustainable base portion on the ground.
6. pump according to claim 4 or 5, which is characterized in that the second shell portion of described two housing parts (12,13) Part can be transformed into the second position from first position, second shell component in the first position with first shell component (12) For angulation not equal to 0 ° and not equal to 180 °, second shell component is at least partly fitted in first in the second position On housing parts (12).
7. pump according to claim 6, which is characterized in that the second shell portion in described two housing parts (12,13) Part in first position with first shell component (12) at the angle between 30 ° to 90 °.
8. the pump according to one of claim 4 to 7, which is characterized in that the second shell component (13) has gap (14), pressure gauge (8) and/or cylinder-piston unit (1) can extend at least partially through the gap.
9. pump according to claim 8, which is characterized in that the pump includes cover piece (10), and the cover piece is in second shell portion The gap (14) of the second shell component (13) can be at least partly covered in the second position of part (13).
10. pump according to claim 9, which is characterized in that cover piece (10) setting is other or remote in containment device (9) Extend from the containment device (9).
CN201910082728.6A 2018-02-19 2019-01-29 Pump for two-wheel car tire Pending CN110173407A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202018100914.1 2018-02-19
DE202018100914.1U DE202018100914U1 (en) 2018-02-19 2018-02-19 Pump for a two-wheeled tire

Publications (1)

Publication Number Publication Date
CN110173407A true CN110173407A (en) 2019-08-27

Family

ID=61765178

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910082728.6A Pending CN110173407A (en) 2018-02-19 2019-01-29 Pump for two-wheel car tire

Country Status (12)

Country Link
US (1) US20190257299A1 (en)
EP (1) EP3527824B1 (en)
CN (1) CN110173407A (en)
DE (1) DE202018100914U1 (en)
DK (1) DK3527824T3 (en)
ES (1) ES2817551T3 (en)
HR (1) HRP20201408T1 (en)
HU (1) HUE050924T2 (en)
LT (1) LT3527824T (en)
PL (1) PL3527824T3 (en)
PT (1) PT3527824T (en)
SI (1) SI3527824T1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE801125C (en) * 1948-10-02 1950-12-21 Electroacustic Gmbh Air pump with foot operation for motor vehicles
CH276022A (en) * 1949-10-22 1951-06-15 Beck Fritz Foot pump.
CN103847443A (en) * 2012-11-30 2014-06-11 固特异轮胎和橡胶公司 Pump and actuator assembly for self-inflating tire
CN105705348A (en) * 2013-11-05 2016-06-22 麦格纳覆盖件有限公司 Automatic truck assembly tire inflator system with dual pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2200012A (en) * 1939-04-06 1940-05-07 Peters & Russel Inc Pneumatic pump
GB1182102A (en) * 1966-09-02 1970-02-25 Derek John Walters An improvement in or relating to foot operated air pumps incorporating pressure gauges for motor vehicles.
CA1246030A (en) * 1984-08-15 1988-12-06 Robert I. Somers Air compressor with air hose storage apparatus
US8522665B2 (en) * 2009-07-06 2013-09-03 Nike, Inc. Pump with pivoting needle
US20140271263A1 (en) * 2013-03-15 2014-09-18 Wei-Chi Wang Air pump
WO2015145443A1 (en) 2014-03-28 2015-10-01 Franklin Aharon Amitai Tire inflation and sealing system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE801125C (en) * 1948-10-02 1950-12-21 Electroacustic Gmbh Air pump with foot operation for motor vehicles
CH276022A (en) * 1949-10-22 1951-06-15 Beck Fritz Foot pump.
CN103847443A (en) * 2012-11-30 2014-06-11 固特异轮胎和橡胶公司 Pump and actuator assembly for self-inflating tire
CN105705348A (en) * 2013-11-05 2016-06-22 麦格纳覆盖件有限公司 Automatic truck assembly tire inflator system with dual pump

Also Published As

Publication number Publication date
LT3527824T (en) 2020-12-10
DK3527824T3 (en) 2020-09-07
HUE050924T2 (en) 2021-01-28
SI3527824T1 (en) 2020-12-31
DE202018100914U1 (en) 2018-03-08
PT3527824T (en) 2020-09-16
HRP20201408T1 (en) 2020-11-27
PL3527824T3 (en) 2020-12-28
US20190257299A1 (en) 2019-08-22
EP3527824A1 (en) 2019-08-21
EP3527824B1 (en) 2020-07-22
ES2817551T3 (en) 2021-04-07

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190827

WD01 Invention patent application deemed withdrawn after publication