CN213401698U

CN213401698U - Plastic horn tube connecting joint easy to disassemble

Info

Publication number: CN213401698U
Application number: CN202022475862.3U
Authority: CN
Inventors: 陈群力
Original assignee: Hunan Ebili Pipe Manufacturing Co ltd
Current assignee: Hunan Ebili Pipe Manufacturing Co ltd
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-06-08
Anticipated expiration: 2030-10-31

Abstract

The utility model discloses an easily dismantled plastics horn tube attach fitting, including conical cap, No. two conical caps, tubular column and seal cover, conical cap top movable mounting has No. two conical caps, No. one conical cap and No. two conical cap bottom homogeneous body shaping have the tubular column, the equal fixed cover of tubular column inner chamber is equipped with the seal cover, conical cap upper surface integrated into one piece has the spacing seat, No. two conical cap lower surface cavity fixings has seted up the spacing groove, spacing groove and spacing seat peg graft each other and link to each other, spacing inslot wall fixed pasting has the sealing washer, spacing inslot wall integrated into one piece has the spacing arch, spacing outer wall surface integrated into one piece has the spacing hole, and spacing hole and spacing arch mutually support. The utility model discloses when connecting, can carry out the express delivery and connect and dismantle, and joint strength is high, has promoted the result of use of connector greatly.

Description

Plastic horn tube connecting joint easy to disassemble

Technical Field

The utility model relates to a jointing equipment technical field specifically is an easily dismantled plastics horn tube attach fitting.

Background

The quick connector is the most convenient plug-and-play connection mode, and particularly can embody the superiority of the quick connector on the occasions of space where the connection is very inconvenient and difficult.

However, the existing plastic flare coupling has the following disadvantages: current plastics horn tube attach fitting when connecting, inconvenient express delivery that carries on is connected and is dismantled, and joint strength is lower, greatly reduced the result of use of connector.

Disclosure of Invention

An object of the utility model is to provide an easily dismantled plastics horn tube attach fitting to in solving above-mentioned background art, current plastics horn tube attach fitting is when connecting, inconveniently carries out the express delivery and connects and dismantle, and joint strength is lower, greatly reduced the result of use's of connector problem.

In order to achieve the above object, the utility model provides a following technical scheme: an easily-detachable plastic horn-shaped pipe connecting joint comprises a first conical cap, a second conical cap, a pipe column and a sealing sleeve, wherein the second conical cap is movably mounted above the first conical cap, the pipe column is uniformly formed at the bottoms of the first conical cap and the second conical cap in an integrated manner, the sealing sleeve is fixedly sleeved in an inner cavity of the pipe column, a limiting seat is integrally formed on the upper surface of the first conical cap, a limiting groove is fixedly formed in an inner cavity of the lower surface of the second conical cap, the limiting groove and the limiting seat are mutually connected in an inserted manner, a sealing ring is fixedly adhered to the inner wall of the limiting groove, a limiting bulge is integrally formed on the inner wall of the limiting groove, a limiting hole is integrally formed on the outer wall surface of the limiting seat, the limiting hole and the limiting bulge are mutually matched, two ends of a lead are respectively inserted into the pipe column, the joint of the lead and the pipe column can be sealed through the sealing sleeve, the first conical cap and the second conical cap are connected by inserting the limiting seat and the limiting groove, so that the first conical cap and the second conical cap can be connected more conveniently and quickly, and the first conical cap and the second conical cap are engaged with each other through the limiting hole and the limiting bulge, the connection strength between the first conical cap and the second conical cap can be improved, the sealing effect at the connection part of the first conical cap and the second conical cap can be improved through the sealing ring, the liquid is prevented from invading into the inner cavities of the first conical cap and the second conical cap to cause electric leakage accidents, the use is safer, after the first conical cap and the second conical cap are connected, the first connecting plate and the second connecting plate can be turned over through the first hinge and the second hinge, thereby inserting the first positioning hole into the first positioning column, inserting the second positioning hole into the second positioning column, through a connecting plate and No. two connecting plates mutually supporting, the joint strength to a conical cap and a conical cap of No. two can further promote.

Preferably, No. two conical cap lateral wall fixed surface install a hinge, No. one hinge fixed surface installs the connecting plate No. one, and a connecting plate accessible hinge overturns.

Preferably, a positioning column is integrally formed in the middle of the side wall of the first conical cap, a positioning hole is fixedly formed in the surface of the first connecting plate, the first positioning hole is matched with the first positioning column, the first positioning hole is inserted into the first positioning column, and the first conical cap and the second conical cap can be connected through the first connecting plate.

Preferably, No. two hinges are fixedly mounted on the surface of the side wall of the first conical cap, No. two connecting plates are fixedly mounted on the surface of the second hinge, and the second connecting plates can be turned over through the second hinges.

Preferably, No. two locating holes are fixedly formed in the surface of the No. two connecting plate, and the No. two locating holes and the No. two locating columns are mutually inserted to fix the No. two connecting plate.

Preferably, No. two conical cap lateral wall surface integrated into one piece have No. two reference columns, and No. two reference columns are located a connecting plate both sides, No. two reference columns and No. two locating holes mutually support, and No. two reference columns and No. two locating holes are pegged graft each other, and No. two connecting plates of accessible are connected a conical cap and No. two conical cap.

The utility model provides an easily dismantled plastics horn tube attach fitting possesses following beneficial effect:

(1) the utility model has the advantages that the two ends of the lead are respectively inserted into the pipe column, the joint of the lead and the pipe column can be sealed by the sealing sleeve, the lead is connected, and the first conical cap and the second conical cap are spliced by the limiting seat and the limiting groove, so that the first conical cap and the second conical cap can be more conveniently connected;

(2) the utility model discloses a mutual interlock between spacing hole and the spacing arch can promote the joint strength between conical cap and the No. two conical caps, and conical cap and No. two conical caps connect the back, can overturn connecting plate and No. two connecting plates through a hinge and No. two hinges to can make a locating hole insert on the reference column No. one, No. two locating holes are pegged graft on No. two reference columns, mutually support through a connecting plate and No. two connecting plates, can further promotion to the joint strength of conical cap and No. two conical caps.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of a first conical cap of the present invention.

Fig. 3 is a schematic structural view of a second-size cone cap of the present invention.

In the figure: 1. a first conical cap; 101. a second-size conical cap; 102. a pipe string; 103. sealing sleeves; 2. a limiting seat; 201. a limiting groove; 202. a seal ring; 203. a limiting bulge; 204. a limiting hole; 3. a first hinge; 301. a first connecting plate; 302. a first positioning hole; 303. a first positioning column; 4. a second hinge; 401. a second connecting plate; 402. a second positioning hole; 403. and a second positioning column.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-3, the utility model provides a technical scheme: an easily-detachable plastic flared tube connecting joint comprises a first conical cap 1, a second conical cap 101, a tube column 102 and a sealing sleeve 103, wherein the second conical cap 101 is movably mounted above the first conical cap 1, the tube column 102 is integrally formed at the bottoms of the first conical cap 1 and the second conical cap 101, the sealing sleeve 103 is fixedly sleeved in an inner cavity of the tube column 102, a limiting seat 2 is integrally formed on the upper surface of the first conical cap 1, a limiting groove 201 is fixedly formed in the lower surface of the second conical cap 101, the limiting groove 201 and the limiting seat 2 are connected in an inserted manner, a sealing ring 202 is fixedly adhered to the inner wall of the limiting groove 201, a limiting protrusion 203 is integrally formed on the inner wall of the limiting groove 201, a limiting hole 204 is integrally formed on the outer surface of the limiting seat 2, the limiting hole 204 and the limiting protrusion 203 are matched with each other, and two ends of a lead are respectively inserted into the tube column 102, the connection part of the lead and the pipe column 102 can be sealed through the sealing sleeve 103, the lead is connected, the first conical cap 1 and the second conical cap 101 are connected through the limiting seat 2 and the limiting groove 201 in an inserting mode, the first conical cap 1 and the second conical cap 101 can be connected more conveniently, the connection strength between the first conical cap 1 and the second conical cap 101 can be improved through mutual meshing between the limiting hole 204 and the limiting protrusion 203, the sealing effect of the connection part of the first conical cap 1 and the second conical cap 101 can be improved through the sealing ring 202, liquid is prevented from invading into the inner cavity of the first conical cap 1 and the inner cavity of the second conical cap 101 to cause electric leakage accidents, the use is safer, after the first conical cap 1 is connected with the second conical cap 101, the first connecting plate 301 and the second connecting plate 401 can be overturned through the first hinge 3 and the second hinge 4, and the first positioning hole 302 can be inserted on the first positioning column 303, no. two locating holes 402 are pegged graft on No. two reference columns 403, through a connecting plate 301 and No. two connecting plates 401 mutually supporting, can further promote the joint strength to No. one conical cap 1 and No. two conical cap 101.

No. two conical cap 101 lateral wall fixed surface installs a hinge 3, No. 3 fixed surface of hinge installs connecting plate 301, and a connecting plate 301 accessible is overturned through hinge 3.

A reference column 303 is integrally formed in the middle of the side wall of the first conical cap 1, a first positioning hole 302 is fixedly formed in the surface of the first connecting plate 301, the first positioning hole 302 and the first reference column 303 are matched with each other, the first positioning hole 302 and the first reference column 303 are inserted into each other, and the first conical cap 1 and the second conical cap 101 can be connected through the first connecting plate 301.

No. 1 lateral wall fixed surface of toper cap has No. two hinges 4, No. two hinge 4 fixed surface installs No. two connecting plates 401, and No. two connecting plates 401 accessible hinge 4 overturn.

The surface of the second connecting plate 401 is fixedly provided with a second positioning hole 402, and the second positioning hole 402 and the second positioning column 403 are inserted into each other to fix the second connecting plate 401.

No. two positioning columns 403 are integrally formed on the surface of the side wall of the No. two conical cap 101, the No. two positioning columns 403 are located on two sides of the first connecting plate 301, the No. two positioning columns 403 are matched with the No. two positioning holes 402, the No. two positioning columns 403 are inserted into the No. two positioning holes 402, and the No. two conical cap 1 and the No. two conical cap 101 can be connected through the No. two connecting plate 401.

It should be noted that, when the plastic flared tube connection joint easy to disassemble is in operation, two ends of a lead are respectively inserted into the tubular column 102, the sealing sleeve 103 can seal the connection part of the lead and the tubular column 102 to connect the lead, the first conical cap 1 and the second conical cap 101 are in plug-in connection through the limiting seat 2 and the limiting groove 201, the first conical cap 1 and the second conical cap 101 can be more conveniently connected, the connection strength between the first conical cap 1 and the second conical cap 101 can be improved through mutual occlusion between the limiting hole 204 and the limiting protrusion 203, the sealing effect at the connection part of the first conical cap 1 and the second conical cap 101 can be improved through the sealing ring 202, the liquid is prevented from invading into the inner cavities of the first conical cap 1 and the second conical cap 101 to cause electric leakage accidents, the use is safer, after the first conical cap 1 and the second conical cap 101 are connected, can overturn connecting plate 301 and No. two connecting plates 401 through hinge 3 and No. two hinges 4 to can make No. one locating hole 302 insert on reference column 303, No. two locating holes 402 are pegged graft on reference column 403, mutually support through connecting plate 301 and No. two connecting plates 401, can further promote the joint strength to conical cap 1 and No. two conical cap 101.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easy plastics horn tube attach fitting who dismantles, includes conical cap (1), No. two conical cap (101), tubular column (102) and seal cover (103), a conical cap (1) top movable mounting has No. two conical cap (101), No. one conical cap (1) and No. two conical cap (101) bottom homogeneous body shaping have tubular column (102), tubular column (102) inner chamber is all fixed the cover and is equipped with seal cover (103), its characterized in that: first conical cap (1) upper surface integrated into one piece has spacing seat (2), No. two conical cap (101) lower surface cavity is fixed and has been seted up spacing groove (201), spacing groove (201) and spacing seat (2) are pegged graft each other and are linked to each other, spacing groove (201) inner wall fixed paste has sealing washer (202), spacing groove (201) inner wall integrated into one piece has spacing arch (203), spacing seat (2) outer wall surface integrated into one piece has spacing hole (204), and spacing hole (204) and spacing arch (203) mutually support.

2. An easily disassembled plastic flare coupling fitting as claimed in claim 1, wherein: no. two conical cap (101) lateral wall fixed surface installs hinge (3), hinge (3) fixed surface installs connecting plate (301) No. one.

3. An easily disassembled plastic flare coupling fitting as claimed in claim 2 wherein: a positioning column (303) is integrally formed in the middle of the side wall of the first conical cap (1), a positioning hole (302) is fixedly formed in the surface of the first connecting plate (301), and the positioning hole (302) and the positioning column (303) are matched with each other.

4. An easily disassembled plastic flare coupling fitting as claimed in claim 1, wherein: no. two hinges (4) are fixedly mounted on the surface of the side wall of the first conical cap (1), and No. two connecting plates (401) are fixedly mounted on the surface of the second hinge (4).

5. An easily disassembled plastic flare coupling fitting as claimed in claim 4 wherein: a second positioning hole (402) is fixedly formed in the surface of the second connecting plate (401).

6. An easily disassembled plastic flare coupling fitting as claimed in claim 5, wherein: no. two reference column (403) are integrally formed on the surface of the side wall of the second conical cap (101), the second reference column (403) is located on two sides of the first connecting plate (301), and the second reference column (403) is matched with the second positioning hole (402).