CN207213442U - Connection tube for air conditioner - Google Patents
Connection tube for air conditioner Download PDFInfo
- Publication number
- CN207213442U CN207213442U CN201720921968.7U CN201720921968U CN207213442U CN 207213442 U CN207213442 U CN 207213442U CN 201720921968 U CN201720921968 U CN 201720921968U CN 207213442 U CN207213442 U CN 207213442U
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- shunting
- tube
- nut
- bent tubular
- straight tube
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Abstract
The utility model discloses a kind of connection tube for air conditioner, and it includes branch pipe（1）, tie point body（2）With the second branch road body（3）, branch pipe includes main pipe（1‑1）, shunting straight tube body（1‑2）, shunting bent tubular body（1‑3）And three-limb tube（1‑4）, three-limb tube one end is connected with main pipe, and the three-limb tube other end is respectively equipped with shunting straight tube body and shunting bent tubular body, shunting straight tube body and shunts one end of bent tubular body and is installed with coupling nut（4）, the coupling nut（4）Including nut body（4‑1）With located at nut body（4‑1）The pad of one end（4‑2）, the nut body（4‑1）Madial wall is provided with internal thread（4‑3）, the pad（4‑2）Side is provided with rubber seal（5）, the tie point body（2）With the second branch road body（3）One end outwardly have enhanced portion（6）.The utility model uses connection tube for air conditioner, reasonable in design.
Description
Technical field
It the utility model is related to the technical field of connection tube for air conditioner, and in particular to a kind of connection tube for air conditioner.
Background technology
At present, it is unreasonable to there is structure design in existing connection tube for air conditioner, connection tube for air conditioner mainly include branch pipe,
Tie point body and the second branch road body, and tie point body and the second branch road body are by welding and branch pipe
Shunting straight tube body and shunting bent tubular body are connected, but easily cause branch pipe, tie point body and the second branch road body because even
Connect the situation for causing damage.Therefore, need this area researcher badly and work out a kind of new connection tube for air conditioner.
The content of the invention
Problem to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of sky reasonable in design
Call connecting tube.
Technical scheme is used by it solves technical problem：A kind of connection tube for air conditioner, it include branch pipe, first
Road body and the second branch road body, the branch pipe include main pipe, shunting straight tube body, shunting bent tubular body and three-limb tube,
The three-limb tube is made up of brass, and described three-limb tube one end is connected with main pipe, the three-limb tube other end point
Straight tube body and shunting bent tubular body She You not be shunted, the shunting straight tube body is installed with connection spiral shell with the one end for shunting bent tubular body
Cap, the coupling nut include nut body and the pad located at nut body one end, and the nut body madial wall is provided with
Internal thread, the pad side are provided with rubber seal, and one end of the tie point body and the second branch road body is outside
It is protruding with enhanced portion, is respectively equipped with the enhanced portion of the tie point body and second branch road body one end and shunting straight tube body
And the internal thread on the nut body madial wall of shunting bent tubular body one end is adapted the external screw thread of connection and entered through rubber seal
Row sealed set.
Further improved as the utility model, the main pipe, shunting straight tube body, shunting bent tubular body are copper
Pipe.
The beneficial effects of the utility model are：Using connection tube for air conditioner, three-limb tube one end is connected with main pipe, should
The three-limb tube other end is respectively equipped with shunting straight tube body and shunting bent tubular body, and shunting straight tube body and the one end for shunting bent tubular body are equal
It is installed with coupling nut, coupling nut includes nut body and the pad located at nut body one end, on nut body madial wall
Provided with internal thread, pad side is provided with rubber seal, and one end of tie point body and the second branch road body is outwardly
There is an enhanced portion, be respectively equipped with the enhanced portion of tie point body and second branch road body one end curved with shunting straight tube body and shunting
Internal thread on the nut body madial wall of body one end is adapted the external screw thread of connection and carries out sealing through rubber seal and sets
Put, it is reasonable in design；Three-limb tube is made up of brass, can ensure the quality of connection tube for air conditioner to a certain extent；Point
One end of stream straight tube body and shunting bent tubular body is installed with coupling nut, and coupling nut includes nut body and located at nut body
The pad of one end, nut body madial wall are provided with internal thread, and pad side is provided with rubber seal, tie point body and the
One end of two branch road bodys is outwardly an enhanced portion, in the enhanced portion of tie point body and second branch road body one end point
The outer spiral shell being connected She You not be adapted with the internal thread on shunting straight tube body and the nut body madial wall of shunting bent tubular body one end
Line simultaneously carries out sealed set through rubber seal, and reasonable in design, tie point body and the second branch road body pass through
It is connected with the coupling nut screw thread of the shunting straight tube body of branch pipe and shunting bent tubular body one end, and good sealing effect, avoids point
Manifold, tie point body and the second branch road body because connection and caused by damage situation.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model connection tube for air conditioner.
Fig. 2 is the structural representation that the utility model coupling nut is connected with tie point tubular body.
Fig. 3 is the structural representation that the utility model coupling nut is connected with the second branch road tubular body.
In figure：1. branch pipe, 1-1. main pipes, 1-2. shunting straight tube bodies, 1-3. shunting bent tubular bodies, 1-4. threeways connection
Pipe, 2. tie point bodys, 3. second branch road bodys, 4. coupling nuts, 4-1. nut bodies, 4-2. pads, 4-3. internal threads,
5. rubber seal, 6. enhanced portion, 7. external screw threads.
Embodiment
Explanation that the utility model is further explained with reference to the accompanying drawings and examples.
As shown in Figure 1-Figure 3, a kind of connection tube for air conditioner, it includes branch pipe 1, the branch road of tie point body 2 and second
Body 3, the branch pipe 1 include main pipe 1-1, shunting straight tube body 1-2, shunting bent tubular body 1-3 and three-limb tube 1-4, institute
State three-limb tube 1-4 to be made up of brass, described three-limb tube 1-4 one end is connected with main pipe 1-1, three-limb tube 1-
4 other ends are respectively equipped with shunting straight tube body 1-2 and shunting bent tubular body 1-3, the shunting straight tube body 1-2 and shunting bent tubular body 1-3
One end be installed with coupling nut 4, the coupling nut 4 includes nut body 4-1 and the lining located at nut body 4-1 one end
4-2 is padded, the nut body 4-1 madial walls are provided with internal thread 4-3, and the pad 4-2 sides are provided with rubber seal 5, institute
Outwardly there are enhanced portion 6, the tie point body 2 and in the one end for stating the branch road body 3 of tie point body 2 and second
The nut sheet of bent tubular body 1-3 one end is respectively equipped with shunting straight tube body 1-2 and shunted in the enhanced portion 6 of the one end of two branch road body 3
Internal thread 4-3 on body 4-1 madial walls is adapted the external screw thread 7 of connection and carries out sealed set through rubber seal 5.
The main pipe 1-1, shunting straight tube body 1-2, shunting bent tubular body 1-3 are copper pipe.
The above is example of the present utility model and explanation, but does not mean that the obtainable advantage of the utility model by this
Limit, may be excellent to being realized in the simple transformation of structure, and/or some embodiments in every the utility model practice process
Wherein one or more of point are in the protection domain of the application.
Claims (2)
- A kind of 1. connection tube for air conditioner, it is characterised in that：It includes branch pipe（1）, tie point body（2）With the second bypass duct Body（3）, the branch pipe（1）Including main pipe（1-1）, shunting straight tube body（1-2）, shunting bent tubular body（1-3）Connected with threeway Pipe（1-4）, the three-limb tube（1-4）It is made up of brass, the three-limb tube（1-4）One end is connected with main pipe（1- 1）, the three-limb tube（1-4）The other end is respectively equipped with shunting straight tube body（1-2）With shunting bent tubular body（1-3）, the shunting is directly Body（1-2）With shunting bent tubular body（1-3）One end be installed with coupling nut（4）, the coupling nut（4）Including nut sheet Body（4-1）With located at nut body（4-1）The pad of one end（4-2）, the nut body（4-1）Madial wall is provided with internal thread （4-3）, the pad（4-2）Side is provided with rubber seal（5）, the tie point body（2）With the second branch road body（3） One end outwardly have enhanced portion（6）, the tie point body（2）With the second branch road body（3）The enhanced portion of one end （6）On be respectively equipped with shunting straight tube body（1-2）And shunting bent tubular body（1-3）The nut body of one end（4-1）On madial wall Internal thread（4-3）It is adapted the external screw thread of connection（7）And through rubber seal（5）Carry out sealed set.
- 2. connection tube for air conditioner according to claim 1, it is characterised in that：The main pipe（1-1）, shunting straight tube body （1-2）, shunting bent tubular body（1-3）It is copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921968.7U CN207213442U (en) | 2017-07-27 | 2017-07-27 | Connection tube for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921968.7U CN207213442U (en) | 2017-07-27 | 2017-07-27 | Connection tube for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207213442U true CN207213442U (en) | 2018-04-10 |
Family
ID=61814206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720921968.7U Active CN207213442U (en) | 2017-07-27 | 2017-07-27 | Connection tube for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207213442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043736A (en) * | 2019-04-08 | 2019-07-23 | 北京安通伟业工程设备有限公司 | A kind of central air-conditioning VRV system pipeline installation branch pipe |
-
2017
- 2017-07-27 CN CN201720921968.7U patent/CN207213442U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043736A (en) * | 2019-04-08 | 2019-07-23 | 北京安通伟业工程设备有限公司 | A kind of central air-conditioning VRV system pipeline installation branch pipe |
| CN110043736B (en) * | 2019-04-08 | 2024-03-12 | 北京安通伟业工程设备有限公司 | Central air conditioning VRV system pipeline installation branch pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 225300 No. 6, Century Avenue, Taiwan Industry Park, Jiulong Town, Jiangsu, Taizhou Patentee after: Taizhou SHENGFEI new energy auto parts Co.,Ltd. Address before: 225300 No.6, Century Avenue, Taishang Industrial Park, Jiulong Town, Taizhou City, Jiangsu Province Patentee before: TAIZHOU SHENGFEI HYDRAULIC PARTS Co.,Ltd. |
|
| CP03 | Change of name, title or address |