CN2185362Y - Changeable liquid delivery hose - Google Patents
Changeable liquid delivery hose Download PDFInfo
- Publication number
- CN2185362Y CN2185362Y CN 94227175 CN94227175U CN2185362Y CN 2185362 Y CN2185362 Y CN 2185362Y CN 94227175 CN94227175 CN 94227175 CN 94227175 U CN94227175 U CN 94227175U CN 2185362 Y CN2185362 Y CN 2185362Y
- Authority
- CN
- China
- Prior art keywords
- tube
- body unit
- pipe fitting
- tube body
- spherical shape
- 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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- Joints Allowing Movement (AREA)
Abstract
The utility model provides a changeable liquid delivery hose, comprising a tube body unit and a tube element connection head, wherein, one end of the tube body unit forms a male spherical shape; the other end of the tube body unit forms a female spherical shape and is matched with the male ball; one end of the tube element connection head is provided with screw threads which is matched with the tube; the other end forms the male spherical shape or the female spherical shape. The head of the tube body unit can be connected with the tail of the tube body unit. The head and the tail of the tube body unit are connected with the tube through the tube element connection head. The length of a transport tube can be decided by the number of the tube element units. The transport tube can arbitrarily bent into different angles and keep the state. The utility model is used for connecting a straight tube, a cross tube, a pipeline switch, etc., and has very convenient use.
Description
The utility model relates to a kind of pipeline, particularly relates to a kind of changable type liquid transfer tube.
The pipeline of fluid transfer is generally the metal tube or the flexible plastic tube of rigidity at present, needs when the former is crooked to connect with elbow, and the angle of tube bending is determined by angle of bend, can not arbitrarily be changed.Though and plastic tube can arbitrarily bend to any angle, must fix with fixed block after the bending, otherwise bend angle can't keep, use also inconvenient.
The variability liquid transfer tube that order of the present utility model is to provide a kind of bending arbitrarily and is rigidity.
The utility model liquid transfer tube is to realize like this, it comprises at least one pipe fitting unit and pipe fitting connecting head, wherein an end of pipe fitting unit is that sun is spherical, the other end is the negative spherical that cooperates with positive ball, it between the yin, yang ball interference fit, form loop wire contact, play the effect of sealing without leakage liquid.Pipe fitting unit head and the tail each other connects, and forms the pipeline of different length.Pipe fitting connects the screw thread that cooperates with pipe on the first end, the other end is negative spherical or the negative spherical with the pipe fitting unit matching, is used for being connected between pipe fitting unit and the general pipeline.For example be connected with straight tube, cross pipe or pipe switch etc.
When the utility model changable type liquid transfer tube uses, can be according to length needs several pipe fitting unit of connecting, when its two ends connecting band sun ball and during respectively, be mainly used in and connect two straight tubes, so that crooked pipeline or increase pipeline (shown in Figure 3) with the pipe connecting component of cloudy ball.Or pipe fitting unit one end is connected with pipeline by the pipe fitting connecting head, is mainly used in the occasion that its water outlet needs any bending.(shown in Figure 1).Or pipe fitting unit one end is connected with pipeline by the pipe fitting connecting head, and the special Water outlet (shown in Figure 2) that the other end connection can be mated is as flat Water outlet, cellular Water outlet pipe, to adapt to various needs.
The utility model changable type liquid transfer tube is generally used plastic production, can be crooked arbitrarily, and the shape invariance after the maintenance bending, about one meter long without mounting fixing parts and supporting frame, be widely used in industry or civilian, as water heater outlet, or replace snake bend as lathe towards oil pipe, reduce cost greatly, use very convenient.
Describe the utility model embodiment in detail below in conjunction with accompanying drawing.
Fig. 1: the utility model structural representation.
Fig. 2-3 the utility model uses figure.
The utility model changable type liquid transfer tube comprises 3 pipe fitting unit 1 and a connected pipe fitting connecting head 2, wherein pipe fitting unit one end is a sun spherical 3, the other end is the negative spherical 4 that cooperates with positive ball 3, pipe fitting connecting head 2 one ends have the spiral shell 5 that cooperates with pipeline, and the other end is the negative spherical 4 that cooperates with the positive ball 3 of pipe fitting unit 1.
Claims (3)
1, a kind of changable type liquid transfer tube, it is characterized in that comprising at least one body unit and pipe fitting connecting head, wherein pipe fitting unit one end is that sun is spherical, the other end is the negative spherical that cooperates with positive ball, pipe fitting connects the screw thread that matches with pipe on the first end, the other end is the sphere that cooperates with two ends, pipe fitting unit.
2, changable type liquid transfer tube as claimed in claim 1 is characterized in that pipe fitting connects the sphere of first end for positive spherical.
3, changable type liquid transfer tube as claimed in claim 1 is characterized in that the sphere that pipe fitting connects first end is a negative spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227175 CN2185362Y (en) | 1994-02-06 | 1994-02-06 | Changeable liquid delivery hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227175 CN2185362Y (en) | 1994-02-06 | 1994-02-06 | Changeable liquid delivery hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2185362Y true CN2185362Y (en) | 1994-12-14 |
Family
ID=33839972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94227175 Expired - Fee Related CN2185362Y (en) | 1994-02-06 | 1994-02-06 | Changeable liquid delivery hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2185362Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101124425B (en) * | 2003-10-14 | 2010-12-29 | 洁碧有限公司 | Connector, flexible connector assembly and method for assembling flexible connector assembly |
| CN104288927A (en) * | 2014-06-19 | 2015-01-21 | 东莞精博电子科技有限公司 | Portable air purifier and head-mounted type respirator thereof |
| CN114719124A (en) * | 2022-03-10 | 2022-07-08 | 哈尔滨工程大学 | Flexible pipe cable damping buffer type bending limiter structure |
| CN114718474A (en) * | 2022-03-10 | 2022-07-08 | 哈尔滨工程大学 | Compliance pipe cable semi-discrete semi-continuous buffering type limit curved ware structure |
| TWI773143B (en) * | 2021-02-20 | 2022-08-01 | 詠晟科技股份有限公司 | Easy-to-turn metal flexible tube |
-
1994
- 1994-02-06 CN CN 94227175 patent/CN2185362Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101124425B (en) * | 2003-10-14 | 2010-12-29 | 洁碧有限公司 | Connector, flexible connector assembly and method for assembling flexible connector assembly |
| CN104288927A (en) * | 2014-06-19 | 2015-01-21 | 东莞精博电子科技有限公司 | Portable air purifier and head-mounted type respirator thereof |
| TWI773143B (en) * | 2021-02-20 | 2022-08-01 | 詠晟科技股份有限公司 | Easy-to-turn metal flexible tube |
| CN114719124A (en) * | 2022-03-10 | 2022-07-08 | 哈尔滨工程大学 | Flexible pipe cable damping buffer type bending limiter structure |
| CN114718474A (en) * | 2022-03-10 | 2022-07-08 | 哈尔滨工程大学 | Compliance pipe cable semi-discrete semi-continuous buffering type limit curved ware structure |
| CN114719124B (en) * | 2022-03-10 | 2023-10-10 | 哈尔滨工程大学 | Flexible pipe cable damping buffer type bending limiter structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |