CN112253868A - Assembled interior decoration water pipe connection mechanism - Google Patents

Assembled interior decoration water pipe connection mechanism Download PDF

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Publication number
CN112253868A
CN112253868A CN202011129086.XA CN202011129086A CN112253868A CN 112253868 A CN112253868 A CN 112253868A CN 202011129086 A CN202011129086 A CN 202011129086A CN 112253868 A CN112253868 A CN 112253868A
Authority
CN
China
Prior art keywords
pipe
fixedly connected
block
water pipe
locking bolt
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
CN202011129086.XA
Other languages
Chinese (zh)
Inventor
高波
张祖峰
穆国平
杨水清
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.)
Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Original Assignee
Gold Mantis Fine Decoration Technology Suzhou 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 Gold Mantis Fine Decoration Technology Suzhou Co Ltd filed Critical Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Priority to CN202011129086.XA priority Critical patent/CN112253868A/en
Publication of CN112253868A publication Critical patent/CN112253868A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00Adjustable joints, Joints allowing movement
    • F16L27/02Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/06Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00Adjustable joints, Joints allowing movement
    • F16L27/02Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/023Universal and rotating joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00Adjustable joints, Joints allowing movement
    • F16L27/02Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/026Universal and axially displaceable joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L43/00Bends; Siphons
    • F16L43/02Bends; Siphons adapted to make use of special securing means

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)

Abstract

The invention provides an assembly type indoor decoration water pipe connecting mechanism, and relates to the technical field of water pipe connection. The assembled indoor decoration water pipe connecting mechanism comprises two bent pipes, a connecting pipe is arranged between the two bent pipes, and a deflection mechanism is arranged between the connecting pipe and the bent pipes; the deflection mechanism comprises an extension pipe, the extension pipe is fixedly connected to one end of the bending pipe, and one end of the extension pipe is fixedly connected with a lantern ring. This assembled interior decoration water pipe connection mechanism is through buckling the pipe of buckling, then makes the lantern ring laminating bulb rotate to can reach the effect of buckling, then recycle the first connecting block of bulb bottom fixedly connected with, the first metal of first connecting block bottom fixedly connected with design hose to can not influence the transport of inside water when can reaching the rotatory lantern ring, thereby reach the effect of buckling promptly.

Description

Assembled interior decoration water pipe connection mechanism
Technical Field
The invention relates to the technical field of water pipe connection, in particular to an assembly type indoor decoration water pipe connecting mechanism.
Background
The water pipe is a water supply pipeline, modern decoration water pipes are constructed in a wall-buried mode, the water pipes are classified into three types, and the first type is a metal pipe, such as a hot-dip cast iron pipe with inner enamel plastics, a copper pipe, a stainless steel pipe and the like. The second type is plastic-clad metal pipes, such as plastic-clad steel pipes, aluminum-plastic composite pipes and the like. The third type is plastic tubing.
Traditional water piping connection structure is the standard component, and in the in-service operation use, often because some indoor water pipes lead to a water pipe to arrange and appear a little angular deviation in an external factor in the installation, this will lead to having connection structure spare and water pipe angle to mismatch when water piping connection to lead to the difficult installation of connecting piece to buckle a bit by force, this will lead to the bulk strength of connecting piece, and difficult dismantlement still can influence the use.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an assembled indoor decoration water pipe connecting mechanism to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an assembly type indoor decoration water pipe connecting mechanism comprises two bent pipes, a connecting pipe is arranged between the two bent pipes, and a deflection mechanism is arranged between the connecting pipe and the bent pipes;
deflection mechanism includes the extension pipe, extension pipe fixed connection is in the pipe one end of buckling, the extension pipe one end fixedly connected with lantern ring, the inside bulb that is equipped with of lantern ring, bulb one end extends into the connecting tube insidely, a plurality of gag lever posts of lantern ring outside fixedly connected with, it is a plurality of gag lever post cross sectional shape all sets up to the arc and with the bulb phase-match, the first connecting block of bulb one end fixedly connected with, inside the extension pipe was located to first connecting block, the first metal shaping hose of first connecting block bottom fixedly connected with, first metal shaping hose bottom extends to the intraductal of buckling, first metal shaping hose and buckle and be equipped with fixed subassembly between the pipe.
Preferably, the fixing assembly comprises a fixing base station, the fixing base station is fixedly connected to the inner wall of the bent pipe, a second connecting block is fixedly connected to the bottom of the first metal shaping hose, and the top of the fixing base station is arranged on the second connecting block.
Preferably, a second locking bolt is arranged at the top of the second connecting block, one end of the second locking bolt penetrates through the second connecting block and extends into the fixed base station, and the second locking bolt is in threaded connection with the fixed base station.
Preferably, the bottom of the fixed base station is processed with an arc surface, and the cross sections of the second connecting block and the first connecting block are both arc-shaped.
Preferably, a first annular fixing block is fixedly connected to one end of the outer side of the bending pipe, and a telescopic assembly is fixedly connected to the top of the first annular fixing block.
Preferably, the other end of the outer side of the bending pipe is fixedly connected with a second annular fixing block, one end of the second annular fixing block is fixedly connected with a second metal shaping hose, one end of the second metal shaping hose is fixedly connected with a third annular fixing block, and one end of the telescopic assembly extends to one side of the third annular fixing block.
Preferably, the telescopic assembly comprises a first movable pipe, a second movable pipe and a third movable pipe, one end of the first movable pipe extends to one side of a third annular fixed block, and one side of the third movable pipe is fixedly connected with the first annular fixed block.
Preferably, the first moving pipe, the second moving pipe and the third moving pipe are connected in a sliding mode, a first locking bolt is arranged between the first moving pipe and the third annular fixing block, and the first moving pipe is fixedly connected with the third annular fixing block through the first locking bolt.
Preferably, one end of the bent pipe is fixedly connected with a first flange, the two ends of the connecting pipe are respectively provided with a second flange, and a third locking bolt is arranged between the second flange and the first flange.
Preferably, the bent pipe is fixedly connected with the connecting pipe through a second flange, a first flange and a third locking bolt, a fixing hole is formed in one side of the third moving pipe, and the third annular fixing block and the telescopic assembly are fixedly connected with the fixing hole through the first locking bolt.
The invention provides an assembly type indoor decoration water pipe connecting mechanism which has the following beneficial effects:
1. the assembled indoor decoration water pipe connecting mechanism enables the bent pipe to be completely matched with a water pipe by bending the bent pipe, then drives the first locking bolt and the lantern ring to rotate while bending the bent pipe, then enables the lantern ring to be attached to the spherical pipe to rotate, so that the bending effect can be achieved, then utilizes the bottom of the spherical pipe to be fixedly connected with the first connecting block, the bottom of the first connecting block is fixedly connected with the first metal shaping hose, so that the conveying of internal water cannot be influenced when the lantern ring is rotated, because the first metal shaping hose is communicated between the connecting pipe and the bent pipe, and the first metal shaping hose can be bent, so that the bending effect can be achieved, the assembled indoor decoration water pipe connecting mechanism also has the protection strength of the traditional water pipe connecting piece, is convenient to use, solves the error problem in the construction process, and is convenient to disassemble and install, the installation efficiency and quality are improved.
2. The first metal shaping hose can be conveniently detached by utilizing the arrangement of the fixing component, so that the aim of maintenance can be fulfilled, and the service life of the metal shaping hose is prolonged.
3. This utilize setting of first annular fixed block, flexible subassembly and third annular fixed block, can protect the region of buckling, avoid external influence and influence the transport of inside water to also can fix the angle of buckling, the operation of being convenient for.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention;
FIG. 4 is a side view of the present invention;
FIG. 5 is an elevation view of a bulb of the present invention;
FIG. 6 is an enlarged view of the structure of the portion C of FIG. 5 according to the present invention;
FIG. 7 is a perspective view of the collar of the present invention;
fig. 8 is a front view of the telescoping assembly of the present invention.
In the figure: 1. bending the tube; 2. a first annular fixed block; 3. a telescoping assembly; 4. a third annular fixed block; 5. a second metal sizing hose; 6. a second annular fixed block; 7. a connecting pipe; 8. a first locking bolt; 9. an extension pipe; 10. a second flange; 11. a first flange; 12. a third locking bolt; 13. a fixing hole; 14. a bulb tube; 15. a limiting rod; 16. a collar; 17. a first connection block; 18. a first metal sizing hose; 19. a second connecting block; 20. fixing the base station; 21. a cambered surface; 22. a second locking bolt; 23. a first moving pipe; 24. a second moving pipe; 25. and a third moving pipe.
Detailed Description
The embodiment of the invention provides an assembled indoor decoration water pipe connecting mechanism, as shown in figures 1-8, comprising two bending pipes 1, wherein the bending pipes 1 are fixedly connected with a connecting pipe 7 through a second flange 10, a first flange 11 and a third locking bolt 12, one side of a third moving pipe 25 is provided with a fixed hole 13, a third annular fixed block 4 and a telescopic assembly 3 are fixedly connected with the fixed hole 13 through the first locking bolt 8, one end of each bending pipe 1 is fixedly connected with the first flange 11, both ends of the connecting pipe 7 are provided with the second flange 10, the third locking bolt 12 is arranged between the second flange 10 and the first flange 11, the other end of the outer side of the bending pipe 1 is fixedly connected with a second annular fixed block 6, one end of the second annular fixed block 6 is fixedly connected with a second metal shaping hose 5, one end of the second metal shaping hose 5 is fixedly connected with the third annular fixed block 4, one end of the telescopic component 3 extends to one side of the third annular fixed block 4, one end of the outer side of each bent pipe 1 is fixedly connected with the first annular fixed block 2, the top of the first annular fixed block 2 is fixedly connected with the telescopic component 3, a connecting pipe 7 is arranged between the two bent pipes 1, and a deflection mechanism is arranged between the connecting pipe 7 and the bent pipes 1;
the deflection mechanism comprises an extension pipe 9, the extension pipe 9 is fixedly connected with one end of a bent pipe 1, one end of the extension pipe 9 is fixedly connected with a lantern ring 16, a spherical pipe 14 is arranged inside the lantern ring 16, one end of the spherical pipe 14 extends into a connecting pipe 7, the outer side of the lantern ring 16 is fixedly connected with a plurality of limiting rods 15, the cross sections of the limiting rods 15 are all arranged in an arc shape and matched with the spherical pipe 14, a first connecting block 17 is fixedly connected with the bottom of the spherical pipe 14, a first metal shaping hose 18 is fixedly connected with the bottom of the first connecting block 17, the first metal shaping hose 18 is fixedly connected with the bent pipe 1 through a fixing component, so that the conveying of internal water cannot be influenced when the lantern ring 16 is rotated, the first connecting block 17 is fixedly connected with one end of the spherical pipe 14, the first connecting block 17 is arranged inside the extension pipe 9, the first metal shaping hose 18 is fixedly connected with the, the bottom of the first metal shaping hose 18 extends to the inside of the bent pipe 1, the first metal shaping hose 18 is used for communicating, and the first metal shaping hose 18 can be bent, so that the bending effect is achieved, the protection strength of the traditional water pipe connecting piece is also achieved, and a fixing assembly is arranged between the first metal shaping hose 18 and the bent pipe 1;
the telescopic component 3 comprises a first movable pipe 23, a second movable pipe 24 and a third movable pipe 25, one end of the first movable pipe 23 extends to one side of a third annular fixed block 4, one side of the third movable pipe 25 is fixedly connected with the first annular fixed block 2, the first annular fixed block 2 is utilized, the telescopic component 3 and the third annular fixed block 4 are arranged, the bending area can be protected, the external influence is avoided, the conveying of internal water is influenced, the first movable pipe 23, the second movable pipe 24 and the third movable pipe 25 are in sliding connection with each other, a first locking bolt 8 is arranged between the third annular fixed block 4 for predicting the first movable pipe 23, and the first movable pipe 23 is fixedly connected with the third annular fixed block 4 through the first locking bolt 8.
Fixed subassembly is including fixed base station 20, the processing of fixed base station 20 bottom has cambered surface 21, second connecting block 19 and 17 cross sectional shape of first connecting block all set up to arc, fixed base station 20 fixed connection is in 1 inner wall of bending tube, 18 bottom fixedly connected with second connecting block 19 of first metal forming hose, 19 tops of second connecting block are equipped with second locking bolt 22, second locking bolt 22 one end runs through second connecting block 19 and extend into inside fixed base station 20, second locking bolt 22 and 20 threaded connection of fixed base station, 20 tops of fixed base station are located to second connecting block 19.
The implementation mode is specifically as follows: when the invention is used, firstly, the traditional water pipe connecting structures are standard parts, and in the actual operation and use process, a little angle deviation of the water pipe arrangement is caused by some position factors, which can cause the water pipe connecting structure to be difficult to install and need to be bent by force, which can cause the integral strength of the connecting piece, difficult to disassemble and influence the use, at this time, when the invention is installed, firstly, a worker bends the bent pipe 1, the bent pipe 1 can be completely matched with the water pipe, then the bent pipe 1 is bent, and simultaneously the first locking bolt 8 and the lantern ring 16 are driven to rotate, then the lantern ring 16 can be attached to the spherical pipe 14 to rotate because the plurality of limiting rods 15 fixed on the outer side of the lantern ring 16 are matched with the spherical pipe 14, so that the bending effect can be achieved, and then the bottom of the spherical pipe 14 is fixedly connected with the first connecting block 17, the bottom of the first connecting block 17 is fixedly connected with a first metal shaping hose 18, the first metal shaping hose 18 is fixedly connected with the bent pipe 1 through a fixing component, so that the conveying of internal water cannot be influenced when the lantern ring 16 is rotated, because the connecting pipe 7 is communicated with the bent pipe 1 through the first metal shaping hose 18, and the first metal shaping hose 18 can be bent, the bending effect is achieved, the protection strength of the traditional water pipe connecting piece is also achieved, the use is convenient, the error problem in the construction process is solved, the disassembly and the assembly are convenient, the assembly efficiency and the assembly quality are improved, the first metal shaping hose 18 can be conveniently disassembled through the arrangement of the fixing component, the maintenance purpose can be achieved, the service life of the water pipe connecting device is prolonged, and then the first annular fixing block 2 and the second annular fixing block can be utilized, The setting of flexible subassembly 3 and third annular fixed block 4 can be protected the region of buckling, avoids external influence and influences the transport of inside water to also can fix the angle of buckling, the operation of being convenient for.
The working principle is as follows: the bent pipe 1 can be completely matched with a water pipe by a worker, then the bent pipe 1 is bent, and simultaneously the first locking bolt 8 and the lantern ring 16 are driven to rotate, then the lantern ring 16 is attached to the spherical pipe 14 to rotate due to the plurality of limiting rods 15 fixed on the outer side of the lantern ring 16 and the matching of the limiting rods 15 and the spherical pipe 14, so that the bending effect can be achieved, then the bottom of the spherical pipe 14 is fixedly connected with the first connecting block 17, the bottom of the first connecting block 17 is fixedly connected with the first metal shaping hose 18, the first metal shaping hose 18 is fixedly connected with the bent pipe 1 through a fixing component, so that the conveying of internal water cannot be influenced when the lantern ring 16 is rotated, because the connecting pipe 7 is communicated with the bent pipe 1 through the first metal shaping hose 18, and the first metal shaping hose 18 can be bent, then, the arrangement of the first annular fixing block 2, the telescopic assembly 3 and the third annular fixing block 4 can be utilized to protect the bending area.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides an assembled interior decoration water pipe connection, includes two bending tube (1), its characterized in that: a connecting pipe (7) is arranged between the two bent pipes (1), and a deflection mechanism is arranged between the connecting pipe (7) and the bent pipes (1);
the deflection mechanism comprises an extension pipe (9), the extension pipe (9) is fixedly connected with one end of the bending pipe (1), one end of the extension pipe (9) is fixedly connected with a lantern ring (16), a spherical pipe (14) is arranged inside the lantern ring (16), one end of the spherical pipe (14) extends into the connecting pipe (7), a plurality of limiting rods (15) are fixedly connected to the outer side of the lantern ring (16), the cross sections of the limiting rods (15) are arc-shaped and matched with the spherical pipe (14), one end of the spherical pipe (14) is fixedly connected with a first connecting block (17), the first connecting block (17) is arranged in the extension pipe (9), the bottom of the first connecting block (17) is fixedly connected with a first metal shaping hose (18), the bottom of the first metal shaping hose (18) extends to the inside of the bent pipe (1), a fixing component is arranged between the first metal shaping hose (18) and the bent pipe (1).
2. The assembly type interior finishing water pipe connecting mechanism of claim 1, wherein: fixed subassembly is including fixed base station (20), fixed base station (20) fixed connection is in bending tube (1) inner wall, first metal forming hose (18) bottom fixedly connected with second connecting block (19), fixed base station (20) top is located in second connecting block (19).
3. The assembled type interior finishing water pipe connection structure as claimed in claim 2, wherein: the top of the second connecting block (19) is provided with a second locking bolt (22), one end of the second locking bolt (22) penetrates through the second connecting block (19) and extends into the fixed base station (20), and the second locking bolt (22) is in threaded connection with the fixed base station (20).
4. The assembled type interior finishing water pipe connection structure as claimed in claim 2, wherein: the bottom of the fixed base station (20) is processed with an arc surface (21), and the cross sections of the second connecting block (19) and the first connecting block (17) are both arc-shaped.
5. The assembly type interior finishing water pipe connecting mechanism of claim 1, wherein: the bending pipe is characterized in that one end of the outer side of the bending pipe (1) is fixedly connected with a first annular fixing block (2), and the top of the first annular fixing block (2) is fixedly connected with a telescopic assembly (3).
6. The assembly type interior finishing water pipe connecting mechanism of claim 5, wherein: bend pipe (1) outside other end fixedly connected with second annular fixed block (6), second annular fixed block (6) one end fixedly connected with second metal forming hose (5), second metal forming hose (5) one end fixedly connected with third annular fixed block (4), flexible subassembly (3) one end extends to third annular fixed block (4) one side.
7. The assembly type interior finishing water pipe connecting mechanism of claim 5, wherein: the telescopic assembly (3) comprises a first moving pipe (23), a second moving pipe (24) and a third moving pipe (25), one end of the first moving pipe (23) extends to one side of a third annular fixed block (4), and one side of the third moving pipe (25) is fixedly connected with the first annular fixed block (2).
8. The assembly type interior finishing water pipe connecting mechanism of claim 7, wherein: the first movable pipe (23), the second movable pipe (24) and the third movable pipe (25) are in sliding connection with each other, a first locking bolt (8) is arranged between the first movable pipe (23) and the third annular fixing block (4) in a predication mode, and the first movable pipe (23) is fixedly connected with the third annular fixing block (4) through the first locking bolt (8).
9. The assembly type interior finishing water pipe connecting mechanism of claim 1, wherein: the pipe (1) one end fixedly connected with first flange (11) buckle, connecting pipe (7) both ends all are equipped with second flange (10), be equipped with third locking bolt (12) between second flange (10) and first flange (11).
10. The assembly type interior finishing water pipe connecting mechanism of claim 7, wherein: bend between pipe (1) and connecting pipe (7) through second flange (10), first flange (11) and third locking bolt (12) fixed connection, fixed orifices (13) have been seted up to third removal pipe (25) one side, third annular fixed block (4) and telescopic component (3) are through first locking bolt (8) and fixed orifices (13) fixed connection.
CN202011129086.XA 2020-10-21 2020-10-21 Assembled interior decoration water pipe connection mechanism Pending CN112253868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011129086.XA CN112253868A (en) 2020-10-21 2020-10-21 Assembled interior decoration water pipe connection mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011129086.XA CN112253868A (en) 2020-10-21 2020-10-21 Assembled interior decoration water pipe connection mechanism

Publications (1)

Publication Number Publication Date
CN112253868A true CN112253868A (en) 2021-01-22

Family

ID=74263122

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011129086.XA Pending CN112253868A (en) 2020-10-21 2020-10-21 Assembled interior decoration water pipe connection mechanism

Country Status (1)

Country Link
CN (1) CN112253868A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114226576A (en) * 2021-12-20 2022-03-25 江苏康盛管业有限公司 Copper pipe flaring device for air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114226576A (en) * 2021-12-20 2022-03-25 江苏康盛管业有限公司 Copper pipe flaring device for air conditioner

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