CN203441698U - Portable multifunctional inflator - Google Patents
Portable multifunctional inflator Download PDFInfo
- Publication number
- CN203441698U CN203441698U CN201320542588.4U CN201320542588U CN203441698U CN 203441698 U CN203441698 U CN 203441698U CN 201320542588 U CN201320542588 U CN 201320542588U CN 203441698 U CN203441698 U CN 203441698U
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- CN
- China
- Prior art keywords
- air tube
- outside thread
- inflator
- external thread
- pump
- 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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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to articles of daily use, in particular to a portable multifunctional inflator. The portable multifunctional inflator comprises an inflator body, a piston rod, a handle, an air needle, an air outlet pipe and an inflation opening connector, wherein the piston rod is located in the inflator body and can slide vertically, and the handle is connected with the piston rod; the top of the air needle is provided with a first external thread area and a second external thread area; the inflation opening connector is provided with an external thread; the air outlet pipe is a snakelike metal flexible pipe, wherein one end of the snakelike metal flexible pipe is provided with an external thread and connected with the inflator body, and the other end of the snakelike metal flexible pipe is provided with an internal thread and connected with the second external thread area of the air needle or the inflation opening connector; the side face of the handle is provided with a groove which is used for containing the air needle, an internal thread is arranged in the groove, and the groove is connected with the first external thread area of the air needle. According to the portable multifunctional inflator, all the parts are in threaded connection, so that the portable multifunctional inflator is good in airtightness, simple in structure, convenient to dismount and mount, convenient to carry, and capable of meeting the requirement for inflation under various conditions.
Description
Technical field
The utility model relates to one way of life commodity, especially a kind of portable multi-function pump.
Background technique
The pump kind existing is in the market a lot, the steam outlet pipe of tradition pump is rubber pipe mostly, with of long duration easy to be aging, be folded into and to a certain degree easily occur fracture, and the angle that conventionally need to adjust rubber pipe while giving tyre inflating make to ventilate smooth and easy, and some more special local rubber pipe can not with the tight-lipped close connection of tyre inflating.In addition, air tube and pump that tradition ball inflating is used are separated, due to air tube small volume, place and to get up easily to lose, often can not find when use, and patent 201120270464 discloses a kind of pump with air tube, at stack shell arranged outside air tube box, but lid is easily opened automatically, cause air tube to be lost, bring inconvenience to trip and amusement.
Model utility content
The utility model is intended to address the above problem, and a kind of portable multi-function pump is provided, and its technological scheme adopting is as follows:
A pump, the piston rod, the handle being connected with piston rod, air tube, steam outlet pipe and the inflation inlet connecting head that comprise pump stack shell, be positioned at stack shell and can slide up and down; Described air tube top arranges outside thread one district and outside thread 2nd district; Described inflation inlet connecting head arranges outside thread; Described steam outlet pipe is metal snake-like hose, and described metal snake-like hose one end arranges outside thread, is connected with pump stack shell, and the other end arranges internal thread, is connected with outside thread 2nd district or the inflation inlet connecting head of air tube; Described handle side arranges groove, for placing air tube, internal thread is set in groove, and is connected with outside thread one district of air tube.
The utlity model has following advantage: portable multi-function pump described in the utility model adopts metal snake-like hose as steam outlet pipe, can reduce the weight of pump, extend the working life of pump, because metal snake-like hose can be arbitrarily crooked, thereby can reduce the difficulty of inflating, realize and tight-lipped close connection of tyre inflating.
The utility model adopts to be threaded air tube is fixed on the handle of pump, can effectively prevent air tube loss.
Pump described in the utility model is all to adopt to be threaded, good airproof performance, and long-time use can not produce because of the aging of material gas leakage yet, and it is simple in structure, and dismounting, easy for installation, is easy to carry, and can meet the inflation requirement in multiple situation.
Accompanying drawing explanation
Fig. 1: structural representation of the present utility model.
Fig. 2: the structural representation of air tube in the utility model.
In figure, mark
1. stack shell, 2. piston rod, 3. handle, 31. grooves, 4. air tube, 41. air tube outside thread one district, 42. air tube outside thread 2nd district, 5. steam outlet pipe, 6. inflation inlet connecting head.
Embodiment
Below in conjunction with accompanying drawing and example, the utility model is described in further detail:
A pump, the piston rod 2, the handle 3 being connected with piston rod, air tube 4, steam outlet pipe 5 and the inflation inlet connecting head 6 that comprise pump stack shell 1, be positioned at stack shell and can slide up and down.
Described air tube 4 tops arrange outside thread one district 41 and outside thread two districts 42.
Described steam outlet pipe 5 is used metal snake-like hoses, have advantages of lightweight, volume is little, ductility good, antifatigue, good airproof performance.Described metal snake-like hose one end arranges outside thread, is connected with pump stack shell, and the other end arranges internal thread, is connected with outside thread two districts 42 or the inflation inlet connecting head 6 of air tube.
Described handle 3 sides arrange groove 31, for placing air tube 4, internal thread are set in groove, and are connected with outside thread one district 41 of air tube, and air tube is fixed on the handle of pump.Compare with disclosed air tube box in prior art, air tube and groove are threaded and can effectively prevent that air tube from losing.
Described inflation inlet connecting head 6 arranges outside thread, can be connected with the internal thread of metal snake-like hose, while not using pump, inflation inlet connecting head and metal snake-like hose are connected and fixed, in case inflation inlet connecting head is lost, while using pump, install as required or unload inflation inlet connecting head.
The using method of pump described in the utility model is:
(1) metal snake-like hose is connected with air tube, can be used for various ball inflatings;
(2) metal snake-like hose is connected with inflation inlet connecting head, can be used for the inflation of tire class;
(3) use separately metal snake-like hose, can be used for balloon inflation.
With way of example, the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment, all any changes of doing based on the utility model or modification all belong to the claimed scope of the utility model.
Claims (1)
1. a portable multi-function pump, is characterized in that: the piston rod, the handle being connected with piston rod, air tube, steam outlet pipe and the inflation inlet connecting head that comprise pump stack shell, be positioned at stack shell and can slide up and down; Described air tube top arranges outside thread one district and outside thread 2nd district; Described inflation inlet connecting head arranges outside thread; Described steam outlet pipe is metal snake-like hose, and described metal snake-like hose one end arranges outside thread, is connected with pump stack shell, and the other end arranges internal thread, is connected with outside thread 2nd district or the inflation inlet connecting head of air tube; Described handle side arranges groove, for placing air tube, internal thread is set in groove, and is connected with outside thread one district of air tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542588.4U CN203441698U (en) | 2013-09-03 | 2013-09-03 | Portable multifunctional inflator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542588.4U CN203441698U (en) | 2013-09-03 | 2013-09-03 | Portable multifunctional inflator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203441698U true CN203441698U (en) | 2014-02-19 |
Family
ID=50092757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320542588.4U Expired - Fee Related CN203441698U (en) | 2013-09-03 | 2013-09-03 | Portable multifunctional inflator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203441698U (en) |
-
2013
- 2013-09-03 CN CN201320542588.4U patent/CN203441698U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140903 |
|
| EXPY | Termination of patent right or utility model |