CN106122638A - A kind of draw-tube swivel joint - Google Patents

A kind of draw-tube swivel joint Download PDF

Info

Publication number
CN106122638A
CN106122638A CN201610700355.0A CN201610700355A CN106122638A CN 106122638 A CN106122638 A CN 106122638A CN 201610700355 A CN201610700355 A CN 201610700355A CN 106122638 A CN106122638 A CN 106122638A
Authority
CN
China
Prior art keywords
core portion
tubular body
core
draw
peg
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
CN201610700355.0A
Other languages
Chinese (zh)
Inventor
郭铨沃
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.)
Kaiping Voight Sanitary Ware Co Ltd
Original Assignee
Kaiping Voight Sanitary Ware Co Ltd
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 Kaiping Voight Sanitary Ware Co Ltd filed Critical Kaiping Voight Sanitary Ware Co Ltd
Priority to CN201610700355.0A priority Critical patent/CN106122638A/en
Publication of CN106122638A publication Critical patent/CN106122638A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/221—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the external piece comprising segments hingedly connected to an interior part
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/18—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses characterised by the use of additional sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/225—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts a sleeve being movable axially

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

A kind of draw-tube swivel joint, including joint overcoat and inner core, described joint overcoat includes tubular body and the flange of annular cylinder shape body lower end, and there is a counterbore tubular body lower end；Inner core includes core portion, the connection-peg being arranged on core portion top and the outer folding edge bottom core portion；Connection-peg stretches out through tubular body, and core portion and tubular body are rotatably assorted and liquid-tight envelope, and outer shroud is along embedding counterbore and is rotatably assorted.Owing to using such structure, during use, the connection-peg of core body inserts in water conduction hose, and when water conduction hose rotates relative to overcoat, core body also rotates, easy to use, good hand touch.

Description

A kind of draw-tube swivel joint
Technical field
The present invention relates to the device of a kind of faucet, especially draw-tube swivel joint.
Background technology
Currently available technology, a kind of draw-tube joint, including overcoat and inner core.Existing problems are: can not rotate, feel Firmly, in-convenience in use.
Summary of the invention
It is an object of the invention to: providing a kind of draw-tube swivel joint, it has good hand touch, feature easy to use.
The present invention is achieved in that a kind of draw-tube swivel joint, and including joint overcoat and inner core, its special character exists In: described joint overcoat includes tubular body and the flange of annular cylinder shape body lower end, and there is a counterbore tubular body lower end；
Inner core includes core portion, the connection-peg being arranged on core portion top and the outer folding edge bottom core portion；
Connection-peg stretches out through tubular body, and core portion and tubular body are rotatably assorted and liquid-tight envelope, and outer shroud is along embedding in counterbore And be rotatably assorted.
Described a kind of draw-tube swivel joint, it is characterized in that on described core portion several seal grooves, Sealing ring it is provided with in seal groove.
One draw-tube swivel joint of the present invention, owing to using such structure, during use, the connection-peg of core body inserts and leads In water tube hose, when water conduction hose rotates relative to overcoat, core body also rotates, easy to use, good hand touch.
Accompanying drawing explanation
Fig. 1 is the sectional view of the present invention.
Fig. 2 is the partial sectional view that the present invention uses state.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of draw-tube swivel joint, including joint overcoat 1 and inner core 2, described joint overcoat 1 includes cylinder Shaped body 11 and the flange 12 of annular cylinder shape body lower end, there is a counterbore 13 tubular body lower end；
Inner core 2 includes that core portion 21, the connection-peg 22 being arranged on core portion top and the outer folding bottom core portion are along 23；
Connection-peg 22 stretches out through tubular body 11, and core portion 21 and tubular body 11 are rotatably assorted and liquid-tight envelope, and outer shroud is along 23 Embedding counterbore 13 is interior and is rotatably assorted.
There are several seal grooves on described core portion 21, in seal groove, are provided with sealing ring 3.
Above-described is only the preferred embodiments of the present invention.It should be pointed out that, for the ordinary skill of this area For personnel, without departing from the principles of the present invention, it is also possible to make some improvement and modification, this is also considered as the present invention's Protection domain.

Claims (2)

1. a draw-tube swivel joint, including joint overcoat and inner core, it is characterised in that: described joint overcoat includes cylindrical body Portion and the flange of annular cylinder shape body lower end, there is a counterbore tubular body lower end；
Inner core includes core portion, the connection-peg being arranged on core portion top and the outer folding edge bottom core portion；
Connection-peg stretches out through tubular body, and core portion and tubular body are rotatably assorted and liquid-tight envelope, and outer shroud is along embedding in counterbore And be rotatably assorted.
A kind of draw-tube swivel joint the most according to claim 1, it is characterised in that: there are several close on described core portion Seal groove, is provided with sealing ring in seal groove.
CN201610700355.0A 2016-08-22 2016-08-22 A kind of draw-tube swivel joint Pending CN106122638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610700355.0A CN106122638A (en) 2016-08-22 2016-08-22 A kind of draw-tube swivel joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610700355.0A CN106122638A (en) 2016-08-22 2016-08-22 A kind of draw-tube swivel joint

Publications (1)

Publication Number Publication Date
CN106122638A true CN106122638A (en) 2016-11-16

Family

ID=57279416

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610700355.0A Pending CN106122638A (en) 2016-08-22 2016-08-22 A kind of draw-tube swivel joint

Country Status (1)

Country Link
CN (1) CN106122638A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106966448A (en) * 2017-05-16 2017-07-21 广东聚米新材料科技有限公司 A kind of water purifier integrating water route structure
CN109322351A (en) * 2018-11-07 2019-02-12 开平市沃特卫浴有限公司 A kind of kitchen shower head

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004121401A (en) * 2002-09-30 2004-04-22 Sekisui Chem Co Ltd Joint for connecting water supply hose of washing machine, system for utilizing bathtub water for washing using the same, and pipe washing method in the system
CN202442038U (en) * 2012-02-29 2012-09-19 重庆渝通机械有限公司 High-sealing and high-strength connecting hose connector
CN202469315U (en) * 2012-03-14 2012-10-03 张燕琴 Shower head hose
CN204677939U (en) * 2015-04-02 2015-09-30 杭州凯越洁具有限公司 A kind of connecting hose of anti-twisting
CN205978918U (en) * 2016-08-22 2017-02-22 开平市沃特卫浴有限公司 Pull tubes rotary joint

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004121401A (en) * 2002-09-30 2004-04-22 Sekisui Chem Co Ltd Joint for connecting water supply hose of washing machine, system for utilizing bathtub water for washing using the same, and pipe washing method in the system
CN202442038U (en) * 2012-02-29 2012-09-19 重庆渝通机械有限公司 High-sealing and high-strength connecting hose connector
CN202469315U (en) * 2012-03-14 2012-10-03 张燕琴 Shower head hose
CN204677939U (en) * 2015-04-02 2015-09-30 杭州凯越洁具有限公司 A kind of connecting hose of anti-twisting
CN205978918U (en) * 2016-08-22 2017-02-22 开平市沃特卫浴有限公司 Pull tubes rotary joint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106966448A (en) * 2017-05-16 2017-07-21 广东聚米新材料科技有限公司 A kind of water purifier integrating water route structure
CN109322351A (en) * 2018-11-07 2019-02-12 开平市沃特卫浴有限公司 A kind of kitchen shower head

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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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20161116