CN206206836U - A kind of sliding tight type pipe fitting with observation panel - Google Patents
A kind of sliding tight type pipe fitting with observation panel Download PDFInfo
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- CN206206836U CN206206836U CN201621091046.XU CN201621091046U CN206206836U CN 206206836 U CN206206836 U CN 206206836U CN 201621091046 U CN201621091046 U CN 201621091046U CN 206206836 U CN206206836 U CN 206206836U
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- observation panel
- pipe fitting
- joint
- locating surface
- tight
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Abstract
The utility model discloses a kind of sliding tight type pipe fitting with observation panel, joint is provided with tubing locating surface and the tight cutting ferrule locating surface of cunning, the joint is additionally provided with the observation panel of some rectangles, one end of observation panel is concordant with tubing locating surface, the other end is concordant with the tight cutting ferrule locating surface of cunning, and joint is additionally provided with annular groove, and one end of annular groove is concordant with tubing locating surface, there is a distance in the other end of annular groove, sliding tight type pipe fitting also includes the transparent ring for being arranged in annular groove and coordinating with joint sealing with the tight cutting ferrule locating surface of cunning.The utility model can intuitively observe whether tube end face is concordant with the tubing locating surface in main body by transparent ring and observation panel, can in time find and dispose and install pipe fitting not in place, greatly improve the reliability of pipe fitting connection.Transparent ring is fitted close with main body, can effectively prevent the impurity such as dust, greasy dirt from entering observation panel, it is ensured that observation panel cleaning inside.
Description
Technical field
The present invention relates to technical field of pipeline connection, more particularly, to a kind of sliding tight type pipe fitting with observation panel.
Background technology
With the development of pipeline connection technology, various new pipeline connected modes are continued to bring out.Sliding tight type pipe fitting is used as mesh
Preceding state-of-the-art connected mode, can effectively overcome traditional hot-melt adhesive paste, bite type connection, the defect of cartridge connection, with it
Easy to operate, quick for installation, good sealing effect and gradually by big well-established.However, during actual installation use, also cruelly
Spill some shortcomings.Plastic pipe inserts the depth of main body not enough after enlarging, or during sliding tight cutting ferrule, tubing forward slip
Resistance is larger, can all cause tubing to install not in place.And the installation situation of tubing cannot be checked after installing, will
There is larger gap in the end face and agent localization face for causing tubing, so as to produce potential safety hazard, reduce sliding tight type pipe fitting and connect
The reliability for connecing, after long-time use, results even in connection loosening, the phenomenon of leak, client is subjected to unnecessary loss.
Meanwhile, if the depth of plastic pipe insertion main body is long, or the wall thickness of tubing is blocked up, the partly plastic when the tight cutting ferrule of cunning is tightened up
Can be extruded, a plastic hoop is formed between agent localization face and the tight cutting ferrule of cunning, had a strong impact on product connection it is attractive in appearance
Property.
The content of the invention
The present invention is to overcome at least one defect described in above-mentioned prior art, there is provided a kind of sliding compact form pipe with observation panel
Part, can intuitively observe whether tube end face is concordant with the tubing locating surface in main body by transparent ring and observation panel, can
Find and dispose that pipe fitting not in place is installed in time, greatly improve the reliability of pipe fitting connection.Transparent ring is tight with main body
Coordinate, can effectively prevent the impurity such as dust, greasy dirt from entering observation panel, it is ensured that observation panel cleaning inside.
In order to solve the above technical problems, technical scheme is as follows：
A kind of sliding tight type pipe fitting with observation panel, including main body, the main body include at least one joint, are set on joint
There are multiple convex tendons, the sliding tight type pipe fitting is additionally provided with the tight cutting ferrule of the cunning being engaged with joint, and the tight cutting ferrule of cunning is engaged reality with joint
Existing tubing is connected with the sliding compact form of joint, and the joint is provided with tubing locating surface and the tight cutting ferrule locating surface of cunning, and the joint also sets
There is the observation panel of some rectangles, one end of observation panel is concordant with tubing locating surface, the other end is concordant with the tight cutting ferrule locating surface of cunning, connects
Head is additionally provided with annular groove, and one end of annular groove is concordant with tubing locating surface, and the other end and the tight cutting ferrule locating surface of cunning of annular groove have one
Distance, sliding tight type pipe fitting also includes the transparent ring for being arranged in annular groove and coordinating with joint sealing.
In a kind of preferred scheme, some observation panel annulars are distributed in main body at equal intervals.
In a kind of preferred scheme, the transparent ring is provided with some projections, raised quantity and the quantity of observation panel
Unanimously, width of the raised width also with observation panel is consistent, and raised the sealing with peep hole coordinates.Can effectively prevent dust,
The impurity such as greasy dirt enter observation panel, it is ensured that observation panel cleaning inside.
In a kind of preferred scheme, the external diameter of transparent ring is consistent with the external diameter of main body.
In a kind of preferred scheme, the end face of the tight cutting ferrule locating surface of cunning and the tight cutting ferrule of cunning is ramp structure, pipe fitting
After installation, inclined-plane has cooperatively formed accommodating chamber at two.Accommodating chamber can effectively accommodate the plastics extruded by cutting ferrule, prevent plastics
It is expressed into the phenomenon of pipe fitting outer, it is ensured that the aesthetic property of product connection.
Compared with prior art, the beneficial effect of technical solution of the present invention is：
The utility model discloses a kind of sliding tight type pipe fitting with observation panel, and joint is provided with tubing locating surface and the tight cutting ferrule of cunning is determined
Plane, the joint is additionally provided with the observation panel of some rectangles, and one end of observation panel is concordant with tubing locating surface, and the other end is tight with sliding
Cutting ferrule locating surface is concordant, and joint is additionally provided with annular groove, and one end of annular groove is concordant with tubing locating surface, and the other end of annular groove tightly blocks with sliding
There is a distance in set locating surface, sliding tight type pipe fitting also includes the transparent ring for being arranged in annular groove and coordinating with joint sealing.This
Utility model can intuitively observe whether tube end face puts down with the tubing locating surface in main body by transparent ring and observation panel
Together, can in time find and dispose installation pipe fitting not in place, greatly improve the reliability of pipe fitting connection.Transparent ring and main body
It is fitted close, can effectively prevents the impurity such as dust, greasy dirt from entering observation panel, it is ensured that observation panel cleaning inside.
Brief description of the drawings
Fig. 1 is the assembling schematic diagram of sliding tight type pipe fitting of the utility model with observation panel.
Fig. 2 is the main body schematic diagram of sliding tight type pipe fitting of the utility model with observation panel.
Fig. 3 is the partial, detailed view of sliding tight type pipe fitting of the utility model with observation panel.
Wherein：1st, main body；2nd, the tight cutting ferrule of cunning；3rd, tubing；4th, transparent ring；11st, joint；12nd, tubing locating surface；13rd, it is sliding tight
Cutting ferrule locating surface；14th, observation panel；15th, annular groove；16th, accommodating chamber；41st, it is raised.
Specific embodiment
Accompanying drawing being for illustration only property explanation, it is impossible to be interpreted as the limitation to this patent；
In order to more preferably illustrate the present embodiment, accompanying drawing some parts have omission, zoom in or out, and do not represent actual product
Size；
To those skilled in the art, it can be to understand that some known features and its explanation may be omitted in accompanying drawing
's.
Technical scheme is described further with reference to the accompanying drawings and examples.
Embodiment 1
As Figure 1-3, a kind of sliding tight type pipe fitting with observation panel, including main body 1, the main body 1 includes 2 joints
11, be provided with multiple convex tendons on joint 11, the sliding tight type pipe fitting be additionally provided with the tight cutting ferrule 2 of the cunning that joint 11 is engaged, it is sliding tight
Cutting ferrule 2 is engaged with joint 11 realizes that tubing 3 is connected with the sliding compact form of joint 11, and the joint 11 is provided with the He of tubing locating surface 12
The tight cutting ferrule locating surface 13 of cunning, the joint 11 is additionally provided with the observation panel 14 of some rectangles, and one end and the tubing of observation panel 14 are positioned
Face 12 is concordant, and the other end is concordant with the tight cutting ferrule locating surface 13 of cunning, and joint 11 is additionally provided with annular groove 15, and one end and the tubing of annular groove 15 are determined
Plane 12 is concordant, and the other end and the tight cutting ferrule locating surface 13 of cunning of annular groove 15 have a distance, and sliding tight type pipe fitting also includes setting
The transparent ring 4 coordinated in annular groove 15 and with the sealing of joint 11.
In specific implementation process, the annular of some observation panels 14 is distributed on the body 1 at equal intervals.
In specific implementation process, the transparent ring 4 is provided with some raised 41, raised 41 quantity and observation panel 14
Quantity is consistent, and the width of raised 41 width also with observation panel 14 is consistent, described raised 41 with peep hole sealing cooperation.Can be effective
The impurity such as dust, greasy dirt are prevented to enter observation panel 14, it is ensured that the cleaning inside of observation panel 14.
In specific implementation process, the external diameter of transparent ring 4 is consistent with the external diameter of main body 1.
In specific implementation process, the end face of the tight cutting ferrule locating surface 13 of cunning and the tight cutting ferrule 2 of cunning is ramp structure, sliding tight
After formula pipe fitting installation, inclined-plane has cooperatively formed accommodating chamber 16 at two.Accommodating chamber 16 can effectively accommodate the modeling extruded by cutting ferrule
Material, prevents the phenomenon that plastics are expressed into pipe fitting outer, it is ensured that the aesthetic property of product connection.
The utility model discloses a kind of sliding tight type pipe fitting with observation panel, and joint 11 is provided with tubing locating surface 12 and sliding tight card
Set locating surface 13, the joint 11 is additionally provided with the observation panel 14 of some rectangles, and one end of observation panel 14 is flat with tubing locating surface 12
Together, the other end is concordant with the tight cutting ferrule locating surface 13 of cunning, and joint 11 is additionally provided with annular groove 15, one end and the tubing locating surface 12 of annular groove 15
Concordantly, with the tight cutting ferrule locating surface 13 of cunning there is a distance in the other end of annular groove 15, and sliding tight type pipe fitting also includes being arranged at annular groove
The transparent ring 4 coordinated in 15 and with the sealing of joint 11.The utility model can be observed intuitively by transparent ring 4 and observation panel 14
It is whether concordant with the tubing locating surface 12 in main body 1 to the end face of tubing 3, can in time find and dispose and pipe not in place is installed
Part, greatly improves the reliability of pipe fitting connection.Transparent ring 4 is fitted close with main body 1, can effectively prevent dust, greasy dirt etc. miscellaneous
Matter enters observation panel 14, it is ensured that the cleaning inside of observation panel 14.
The same or analogous part of same or analogous label correspondence；
Term the being for illustration only property explanation of position relationship described in accompanying drawing, it is impossible to be interpreted as the limitation to this patent；
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not right
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no need and unable to be exhaustive to all of implementation method.It is all this
Any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (5)
1. a kind of sliding tight type pipe fitting with observation panel, including main body, the main body includes at least one joint, is provided with joint
Multiple convex tendons, the sliding tight type pipe fitting is additionally provided with the tight cutting ferrule of the cunning being engaged with joint, and the tight cutting ferrule of cunning is engaged realization with joint
Tubing is connected with the sliding compact form of joint, it is characterised in that the joint is provided with tubing locating surface and the tight cutting ferrule locating surface of cunning, described
Joint is additionally provided with the observation panel of some rectangles, and one end of observation panel is concordant with tubing locating surface, and the other end is positioned with the tight cutting ferrule of cunning
Face is concordant, and joint is additionally provided with annular groove, and one end of annular groove is concordant with tubing locating surface, the other end and the tight cutting ferrule locating surface of cunning of annular groove
In the presence of a distance, sliding tight type pipe fitting also includes the transparent ring for being arranged in annular groove and coordinating with joint sealing.
2. the sliding tight type pipe fitting with observation panel according to claim 1, it is characterised in that some observation panels annulars are equidistantly
Be distributed in main body.
3. the sliding tight type pipe fitting with observation panel according to claim 1, it is characterised in that the transparent ring is provided with some
Projection, raised quantity is consistent with the quantity of observation panel, and the width of raised width also with observation panel is consistent, the projection and sight
Hole sealing is examined to coordinate.
4. the sliding tight type pipe fitting with observation panel according to claim 1, it is characterised in that the external diameter of transparent ring and main body
External diameter is consistent.
5. the sliding tight type pipe fitting with observation panel according to claim any one of 1-4, it is characterised in that the tight cutting ferrule of cunning
The end face of locating surface and the tight cutting ferrule of cunning is ramp structure, and after pipe fitting installation, inclined-plane has cooperatively formed accommodating chamber at two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621091046.XU CN206206836U (en) | 2016-09-29 | 2016-09-29 | A kind of sliding tight type pipe fitting with observation panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621091046.XU CN206206836U (en) | 2016-09-29 | 2016-09-29 | A kind of sliding tight type pipe fitting with observation panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206836U true CN206206836U (en) | 2017-05-31 |
Family
ID=58762592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621091046.XU Active CN206206836U (en) | 2016-09-29 | 2016-09-29 | A kind of sliding tight type pipe fitting with observation panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206206836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709037A (en) * | 2018-06-27 | 2018-10-26 | 日丰企业（佛山）有限公司 | External seal connecting pipe and pipeline |
-
2016
- 2016-09-29 CN CN201621091046.XU patent/CN206206836U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709037A (en) * | 2018-06-27 | 2018-10-26 | 日丰企业（佛山）有限公司 | External seal connecting pipe and pipeline |
| CN108709037B (en) * | 2018-06-27 | 2023-12-29 | 日丰企业（佛山）有限公司 | External sealing connecting pipe fitting and pipeline |
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