CN201322164Y - Sealing plug of water inlet pipe of ice-making machine - Google Patents
Sealing plug of water inlet pipe of ice-making machine Download PDFInfo
- Publication number
- CN201322164Y CN201322164Y CNU200820205918XU CN200820205918U CN201322164Y CN 201322164 Y CN201322164 Y CN 201322164Y CN U200820205918X U CNU200820205918X U CN U200820205918XU CN 200820205918 U CN200820205918 U CN 200820205918U CN 201322164 Y CN201322164 Y CN 201322164Y
- Authority
- CN
- China
- Prior art keywords
- sealing plug
- making machine
- intake pipe
- raised line
- water inlet
- 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.)
- Expired - Fee Related
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- Production, Working, Storing, Or Distribution Of Ice (AREA)
Abstract
The utility model discloses a sealing plug of a water inlet pipe of an ice-making machine, comprising a convex strip used for inserting into a water inlet pipe channel and a boss connected with the root part of the convex strip. The convex strip is cylindrical; the heat part of the convex strip is provided with a round platform structure; and the periphery of the convex strip is provided with threads which are convenient to screw tightly and fix the convex strip with the water inlet pipe channel. The sealing plug can effectively prevent the leakage of cold air, improve the refrigerating efficiency and reduce power consumption.
Description
Technical field
The utility model relates to a kind of sealing plug, relates in particular to a kind of ice making machine intake pipe sealing plug.
Background technique
The using scope of ice making machine is more and more wider in the household electric appliances refrigerator at present, so a lot of refrigerator has all been reserved ice making machine interface and intake pipe when dispatching from the factory.The user connects inlet pipeline when needs use ice making machine; Cover with lid when not using, prevent that foreign matter from entering and cold wind is gone out, but the intake pipe lid all is fairly simple moulding, prevent that the ability of cooling gas leakage is very limited, finally reduce refrigerating efficiency, increase power consumption.
The model utility content
At the shortcoming of prior art, the purpose of this utility model provide a kind of can with the close-fitting ice making machine intake pipe of ice making machine intake pipe sealing plug.
For achieving the above object, the technical solution of the utility model is: a kind of ice making machine intake pipe sealing plug, it comprises the boss that is used to be plugged in the raised line of intake pipe passage and is connected in the raised line root.
The cylindrical shape of raised line; The stem of raised line has a frustum cone structure; The periphery of raised line is provided with the screw thread of being convenient to be tightened in the intake pipe passage.
Described raised line and boss are to utilize the one-body molded structure that makes of rubber material.
The utility model compared with prior art has following advantage and beneficial effect:
The utility model is by softer on-deformable material, and the sealing plug as rubber is made can closely cooperate with the ice making machine intake pipe, can effectively prevent the leakage of cold air, improves refrigerating efficiency, reduces power consumption.
Description of drawings
Fig. 1 is the structural representation of the utility model ice making machine intake pipe sealing plug;
Fig. 2 is a user mode schematic representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described.
As shown in Figure 1, a kind of ice making machine intake pipe sealing plug, it comprises the boss 2 that is used to be plugged in the raised line 1 of intake pipe passage and is connected in the raised line root.
Raised line 1 cylindrical shape, the stem of raised line 1 has a frustum cone structure 3; The periphery of raised line is provided with the screw thread of being convenient to be tightened in the intake pipe passage.
Described raised line and boss are for utilizing the one-body molded structure that makes of softer on-deformable material.Described softer on-deformable material can be rubber material.
As shown in Figure 2, sealing plug inserts intake pipe passage 5 from casing 4 back, and the boss of stopper root plays a part spacing and plays handle when extracting, and when needs sealed intake pipe passage 5, first sealing plug plug-in mounting was installed into water pipe drive cap 6 after going into intake pipe passage 5.
Claims (5)
1, a kind of ice making machine intake pipe sealing plug is characterized in that comprising the boss that is used to be plugged in the raised line of intake pipe passage and is connected in the raised line root.
2, ice making machine intake pipe sealing plug according to claim 1 is characterized in that: the cylindrical shape of raised line.
3, ice making machine intake pipe sealing plug according to claim 2, it is characterized in that: the stem of raised line has a frustum cone structure.
4, ice making machine intake pipe sealing plug according to claim 3, it is characterized in that: the periphery of raised line is provided with the screw thread of being convenient to be tightened in the intake pipe passage.
5, according to each described ice making machine intake pipe sealing plug of claim 1 to 4, it is characterized in that: described raised line and boss are to utilize the one-body molded structure that makes of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820205918XU CN201322164Y (en) | 2008-12-23 | 2008-12-23 | Sealing plug of water inlet pipe of ice-making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820205918XU CN201322164Y (en) | 2008-12-23 | 2008-12-23 | Sealing plug of water inlet pipe of ice-making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201322164Y true CN201322164Y (en) | 2009-10-07 |
Family
ID=41159547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820205918XU Expired - Fee Related CN201322164Y (en) | 2008-12-23 | 2008-12-23 | Sealing plug of water inlet pipe of ice-making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201322164Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141970A (en) * | 2014-06-13 | 2014-11-12 | 阿诗丹顿电气(中山)有限公司 | Anti-dust device for gas incoming pipe of gas appliance |
| CN104214464A (en) * | 2014-09-12 | 2014-12-17 | 江苏培达塑料有限公司 | Pipeline stopper |
| CN104806842A (en) * | 2015-04-28 | 2015-07-29 | 广东美的暖通设备有限公司 | Air conditioner connecting pipe plug and blocking method adopting plug |
| CN109630800A (en) * | 2018-12-11 | 2019-04-16 | 芜湖通和汽车管路系统股份有限公司 | Plug is used in automobile pipeline plating |
-
2008
- 2008-12-23 CN CNU200820205918XU patent/CN201322164Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141970A (en) * | 2014-06-13 | 2014-11-12 | 阿诗丹顿电气(中山)有限公司 | Anti-dust device for gas incoming pipe of gas appliance |
| CN104214464A (en) * | 2014-09-12 | 2014-12-17 | 江苏培达塑料有限公司 | Pipeline stopper |
| CN104806842A (en) * | 2015-04-28 | 2015-07-29 | 广东美的暖通设备有限公司 | Air conditioner connecting pipe plug and blocking method adopting plug |
| CN109630800A (en) * | 2018-12-11 | 2019-04-16 | 芜湖通和汽车管路系统股份有限公司 | Plug is used in automobile pipeline plating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20111223 |