CN216009929U - Inner socket type air conditioner condensate water drain pipe connecting pipe fitting - Google Patents

Inner socket type air conditioner condensate water drain pipe connecting pipe fitting Download PDF

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Publication number
CN216009929U
CN216009929U CN202122020207.3U CN202122020207U CN216009929U CN 216009929 U CN216009929 U CN 216009929U CN 202122020207 U CN202122020207 U CN 202122020207U CN 216009929 U CN216009929 U CN 216009929U
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CN
China
Prior art keywords
pipe
ring
drain pipe
air conditioner
orifice
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Active
Application number
CN202122020207.3U
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Chinese (zh)
Inventor
单文
许俊
陈俊男
卢昱文
刘学敏
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.)
Zhejiang Zhongcai Pipes Science and Technology Co Ltd
Original Assignee
Zhejiang Zhongcai Pipes Science and Technology 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.)
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Application filed by Zhejiang Zhongcai Pipes Science and Technology Co Ltd filed Critical Zhejiang Zhongcai Pipes Science and Technology Co Ltd
Priority to CN202122020207.3U priority Critical patent/CN216009929U/en
Application granted granted Critical
Publication of CN216009929U publication Critical patent/CN216009929U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an inner bell mouth type air conditioner condensate water drain pipe connecting pipe fitting which comprises a pipe body, wherein a receiving structure is arranged at the pipe orifice of the pipe body, the receiving structure comprises a sealing ring, a clamping ring and a pressing ring, the pressing ring is connected to the pipe orifice of the pipe body, and a connecting structure is arranged between the outer ring surface of the pressing ring and the inner wall of the pipe orifice of the pipe body; a step surface is arranged in the pipe orifice, the clamping ring is abutted against the step surface, and the sealing ring is arranged between the pressing ring and the clamping ring. When the drain pipe is connected, the end part of the drain pipe is only required to be inserted into the pipe body through the pipe opening, and after the drain pipe is inserted into the pipe body, the sealing ring is in sealing fit with the outer surface of the drain pipe, so that the drain pipe is in sealing connection with the pipe body; the holding ring can firmly hold the drain pipe tightly, and the holding ring generates certain holding force for the drain pipe, so that the drain pipe cannot be easily pulled out of the pipe body, and the reliability of connection between the drain pipe and the pipe body is improved.

Description

Inner socket type air conditioner condensate water drain pipe connecting pipe fitting
Technical Field
The utility model relates to a connecting pipe fitting, in particular to an inner socket type connecting pipe fitting for an air conditioner condensate water drain pipe.
Background
The prior air conditioner can generate certain condensed water during operation, and the condensed water needs to be discharged through a drain pipe. The existing air conditioner condensed water drain pipe is formed by connecting two or more than two sections of drain pipes, and the end parts of two adjacent drain pipes are connected through a connecting pipe fitting. When the air conditioner condensate water drainage pipe is installed, a plurality of drainage pipes are required to be connected through connecting pipes to form a complete air conditioner condensate water drainage pipe, and the air conditioner condensate water drainage pipe is installed on an air conditioner.
When the existing connecting pipe fitting is used for connecting the drain pipe, glue needs to be coated on the end part of the drain pipe firstly, then the end part of the drain pipe is inserted into the pipe orifice of the connecting pipe fitting, and the fixing and sealing of the drain pipe and the connecting pipe fitting are realized through the glue. This kind of connection, the connection process is comparatively troublesome.
Disclosure of Invention
The utility model aims to solve the problem that the connecting process is troublesome when the existing connecting pipe fitting is used for connecting drain pipes, and provides an inner socket type air conditioner condensate water drain pipe connecting pipe fitting which can effectively solve the problem.
The purpose of the utility model is realized by the following technical scheme: an inner socket type air conditioner condensate water drain pipe connecting pipe fitting comprises a pipe body, wherein a connecting structure is arranged at the pipe orifice of the pipe body, the connecting structure comprises a sealing ring, a clamping ring and a pressing ring, the pressing ring is connected to the pipe orifice of the pipe body, and a connecting structure is arranged between the outer ring surface of the pressing ring and the inner wall of the pipe orifice of the pipe body; a step surface is arranged in the pipe orifice, the clamping ring is abutted against the step surface, and the sealing ring is arranged between the pressing ring and the clamping ring.
According to the utility model, the pressing ring is connected in the pipe orifice of the pipe body through the connecting structure, and the sealing ring and the holding ring are fixed on the pipe body by the pressing ring. When the drain pipe is connected, the end part of the drain pipe is only required to be inserted into the pipe body through the pipe opening, and after the drain pipe is inserted into the pipe body, the sealing ring is in sealing fit with the outer surface of the drain pipe, so that the drain pipe is in sealing connection with the pipe body; the holding ring can firmly hold the drain pipe tightly, and the holding ring generates certain holding force for the drain pipe, so that the drain pipe cannot be easily pulled out of the pipe body, and the reliability of connection between the drain pipe and the pipe body is improved. The utility model is simple and convenient to use.
Preferably, the connecting structure comprises an annular clamping portion arranged on the outer annular surface of the pressing ring and an annular clamping groove arranged on the inner wall of the pipe orifice of the pipe body and matched with the annular clamping portion, and the cross sections of the annular clamping portion and the annular clamping groove are both right-angled triangles. The clamping ring passes through annular clamping portion and the cooperation of the ring groove on the body, and when the clamping ring was installed, only need directly impress the clamping ring in the mouth of pipe, the clamping ring is in the back of impressing, and the annular clamping portion card on the clamping ring is gone into in the ring groove on the body to make the clamping ring fix the mouth of pipe department at the body, it is comparatively convenient that the clamping ring is installed.
Preferably, the connecting structure comprises an external thread arranged on the outer annular surface of the pressing ring and an internal thread arranged on the inner wall of the pipe orifice of the pipe body and matched with the external thread. The clamping ring is connected with the pipe body in a threaded connection mode, and the connection is reliable.
Preferably, the pipe body is in a straight pipe shape.
Preferably, the pipe body is in a bent pipe shape.
Preferably, a limiting surface is arranged in the pipe body. Be provided with spacing face in the body, after the drain pipe inserted the body, the terminal surface of drain pipe supported and leaned on spacing face, played spacing effect to the drain pipe.
Preferably, the clasping ring is made of metal, and a plurality of clasping petals are arranged on the inner side of the clasping ring. The clasping flap is arranged on the inner side of the clasping ring, the clasping flap has certain elasticity, and when the drain pipe passes through the clasping ring, the clasping flap compresses the outer surface of the drain pipe, so that the clasping effect is achieved on the drain pipe.
The utility model has the beneficial effects that: when the drain pipe is connected, the end part of the drain pipe is only required to be inserted into the pipe body through the pipe opening, and after the drain pipe is inserted into the pipe body, the sealing ring is in sealing fit with the outer surface of the drain pipe, so that the drain pipe is in sealing connection with the pipe body; the drain pipe can be firmly held by the holding ring, and the holding ring can generate certain holding force on the drain pipe, so that the drain pipe cannot be easily pulled out of the pipe body, and the connection reliability between the drain pipe and the pipe body is improved; the utility model is simple and convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an exploded view of the structure of example 1 of the present invention.
Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 5 is a schematic structural view of a tube according to embodiment 3 of the present invention.
In the figure: 1. the pipe comprises a pipe body, 2, a limiting face, 3, a clamping ring, 4, a sealing ring, 5, a pressing ring, 6, a step face, 7, an annular clamping groove, 8, an annular clamping portion, 9, internal threads, 10 and external threads.
Detailed Description
The utility model is further described by the following detailed description in conjunction with the accompanying drawings.
Example 1:
as shown in fig. 1 to 3, an inner socket type air conditioner condensate drain pipe connecting pipe fitting includes a pipe body 1. In this embodiment, the pipe body 1 is a straight pipe. The pipe orifice of the pipe body 1 is provided with a bearing structure. The bearing structure comprises a sealing ring 4, a clasping ring 3 and a pressing ring 5. The pressing ring 5 is connected with the pipe orifice of the pipe body 1. And a connecting structure is arranged between the pressing ring 5 and the inner wall of the pipe orifice of the pipe body. In this embodiment, connection structure is including setting up annular joint portion 8 on 5 outer anchor rings of clamping ring and setting up on body mouth of pipe inner wall with annular joint portion matched with ring groove 7, and the cross section of annular joint portion 8 and ring groove 7 is right angled triangle. When the pressing ring is installed, the pressing ring only needs to be directly pressed into the pipe orifice, and after the pressing ring is pressed in, the annular clamping portion on the pressing ring is clamped into the annular clamping groove on the pipe body, so that the pressing ring is fixed at the pipe orifice of the pipe body. Be provided with step face 6 in the mouth of pipe, hold ring 3 and lean on to set up on step face 6, sealing washer 4 sets up between clamping ring 5 and the ring 6 of holding tightly. The pressing ring 5 fixes the sealing ring 4 and the holding ring 3 on the pipe body. The clasping ring 3 is made of metal, and a plurality of clasping petals are arranged on the inner side of the clasping ring 3. The clasping flap has certain elasticity, and when the drain pipe passes through the clasping ring, the clasping flap compresses the outer surface of the drain pipe, so that the clasping effect on the drain pipe is achieved. The pipe body 1 is internally provided with a limiting surface 2.
When the drain pipe is connected, the end part of the drain pipe is only required to be inserted into the pipe body through the pipe opening, and after the drain pipe is inserted into the pipe body, the sealing ring is in sealing fit with the outer surface of the drain pipe, so that the drain pipe is in sealing connection with the pipe body; the holding ring can firmly hold the drain pipe tightly, and the holding ring generates certain holding force for the drain pipe, so that the drain pipe cannot be easily pulled out of the pipe body, and the reliability of connection between the drain pipe and the pipe body is improved.
Example 2:
as shown in fig. 4, embodiment 2 differs from embodiment 1 in that: in embodiment 2, the connection structure includes an external thread 10 disposed on the outer circumferential surface of the pressing ring 5 and an internal thread 9 disposed on the inner wall of the nozzle of the pipe body and engaged with the external thread 10, and the pressing ring 5 is connected to the pipe body 1 by a thread connection. The rest of the structure was the same as in example 1.
Example 3:
as shown in fig. 5, embodiment 3 differs from embodiment 1 in that: in example 3, the pipe body 1 was formed in a bent pipe shape, and the rest of the structure was the same as that of example 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (7)

1. The utility model provides an interior socket formula air conditioner comdenstion water drain pipe connecting pipe spare, includes the body, its characterized in that: the pipe orifice of the pipe body is provided with a receiving structure, the receiving structure comprises a sealing ring, a clamping ring and a pressing ring, the pressing ring is connected with the pipe orifice of the pipe body, and a connecting structure is arranged between the outer ring surface of the pressing ring and the inner wall of the pipe orifice of the pipe body; a step surface is arranged in the pipe orifice, the clamping ring is abutted against the step surface, and the sealing ring is arranged between the pressing ring and the clamping ring.
2. The connecting pipe fitting of claim 1, wherein the connecting structure comprises an annular clamping portion disposed on an outer annular surface of the pressing ring and an annular clamping groove disposed on an inner wall of the pipe orifice of the pipe body and matched with the annular clamping portion, and the cross sections of the annular clamping portion and the annular clamping groove are both right-angled triangles.
3. The connection pipe fitting of an inner bell type air conditioner condensate water drain pipe according to claim 1, wherein the connection structure comprises an external thread provided on an outer circumferential surface of the pressing ring and an internal thread provided on an inner wall of the pipe orifice of the pipe body to be matched with the external thread.
4. The female socket type air conditioner condensate drain pipe connecting fitting of claim 1, wherein the pipe body is a straight pipe shape.
5. The female-socket air conditioner condensate drain pipe connector of claim 1, wherein the pipe body is in the shape of an elbow.
6. The connecting pipe fitting for the condensate water drain pipe of the internal bell-mouth type air conditioner according to claim 1, 2, 3, 4 or 5, wherein a limiting surface is arranged in the pipe body.
7. An internal socket type air conditioner condensate drain pipe connecting pipe fitting according to claim 1, 2, 3, 4 or 5, wherein the clasping ring is made of metal, and a plurality of clasping petals are arranged on the inner side of the clasping ring.
CN202122020207.3U 2021-08-25 2021-08-25 Inner socket type air conditioner condensate water drain pipe connecting pipe fitting Active CN216009929U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122020207.3U CN216009929U (en) 2021-08-25 2021-08-25 Inner socket type air conditioner condensate water drain pipe connecting pipe fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122020207.3U CN216009929U (en) 2021-08-25 2021-08-25 Inner socket type air conditioner condensate water drain pipe connecting pipe fitting

Publications (1)

Publication Number Publication Date
CN216009929U true CN216009929U (en) 2022-03-11

Family

ID=80594848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122020207.3U Active CN216009929U (en) 2021-08-25 2021-08-25 Inner socket type air conditioner condensate water drain pipe connecting pipe fitting

Country Status (1)

Country Link
CN (1) CN216009929U (en)

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