CN214092218U - Anti-overflow rubber plug for air suction pipe of refrigerator compressor - Google Patents
Anti-overflow rubber plug for air suction pipe of refrigerator compressor Download PDFInfo
- Publication number
- CN214092218U CN214092218U CN202023011009.2U CN202023011009U CN214092218U CN 214092218 U CN214092218 U CN 214092218U CN 202023011009 U CN202023011009 U CN 202023011009U CN 214092218 U CN214092218 U CN 214092218U
- Authority
- CN
- China
- Prior art keywords
- rubber plug
- plug
- refrigerator compressor
- plug body
- overflow
- 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
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 7
- 239000000284 extract Substances 0.000 abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model discloses an anti-overflow goes out plug for refrigerator compressor breathing pipe, including the rubber stopper body, rubber stopper body bottom is provided with the end cap, first hole has been seted up at the end cap middle part, rubber stopper body center department has seted up the second hole, rubber stopper body side is provided with connecting portion, the locating hole has been seted up on the connecting portion, rubber stopper body top is provided with the arc surrounding edge. The utility model discloses structural design scientific and reasonable, the easy jam is tight and extracts, and waterproof performance is outstanding, through exposing the increase of partial hole with the plug in addition, has solved the problem that the plug spills over easily to a certain extent.
Description
Technical Field
The utility model relates to a compressor plug equipment technical field specifically is an anti-overflow goes out plug for refrigerator compressor breathing pipe.
Background
At present, a small amount of rubber plugs overflow a small part when the whole machine is sealed with nitrogen by a refrigerator compressor manufacturer (especially bulge when the natural temperature is higher than 30 ℃) and finally fly out of copper pipes when the refrigerator compressor manufacturer is assembled by downstream companies, and the refrigerator compressor manufacturer has certain integral quality. The diameter of the inner hole of the exposed part of the rubber plug is increased, which is beneficial to the tension of the part of the rubber inside the blocking pipe extruded by the copper pipe. The rubber plug of the traditional compressor for the air conditioner is generally made of rubber into a simple shape. The compressor rubber plug with the simple structure is easy to have the phenomena of water seal failure or water leakage and the like. Thereby seriously affecting the operational performance of the compressor. The traditional compressor rubber plug is inconvenient to plug in and extract due to simple structure, is difficult to operate, has limited waterproof performance, and is easy to cause the overflow of a part of the structure of the rubber plug in the working equipment when the temperature is high, so that the use is influenced. To this end, we propose an anti-overflow plug for the suction duct of the compressor of the refrigerator.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-overflow goes out plug for refrigerator compressor breathing pipe to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-overflow goes out plug for refrigerator compressor breathing pipe, includes the rubber plug body, rubber plug body bottom is provided with the end cap, first hole has been seted up at the end cap middle part, rubber plug body center department has seted up the second hole, rubber plug body side is provided with connecting portion, the locating hole has been seted up on the connecting portion, rubber plug body top is provided with the arc surrounding edge.
Preferably, the diameter of the second bore is greater than the diameter of the first bore.
Preferably, the side surface of the plug is provided with a plurality of groups of discontinuous convex parts.
Preferably, the rubber plug body, the plug, the connecting part and the arc-shaped surrounding edge are of an integrally formed structure.
Preferably, the side surface of the arc-shaped surrounding edge is provided with a notch.
Preferably, the bottom of the connecting part is provided with anti-skid grains.
Compared with the prior art, the beneficial effects of the utility model are that: the anti-overflow rubber plug for the air suction pipe of the refrigerator compressor has simple and reasonable structural design and stronger practicability, the diameter of the second inner hole of the exposed part of the rubber plug is enlarged, which is beneficial to blocking the tension of the rubber in the pipe extruded by the copper pipe, thereby preventing the expansion phenomenon of the rubber plug body from flying out of the copper pipe when the temperature is higher, solving the problem that a small amount of rubber plug overflows a small part when a refrigerator compressor manufacturer seals nitrogen in the whole machine and needs manual arrangement, the connecting part is arranged, so that the rubber plug body can be conveniently and integrally pulled out, the problems that the rubber plug structure is easy to clamp in a pipe and is difficult to pull out are solved, the sealing effect can be enhanced by arranging the convex part, the plugging property is improved, the waterproof effect of the rubber plug structure is improved by arranging the arc-shaped surrounding edge, thereby avoiding water flow entering the rubber plug body, being not easy to leak water and ensuring the normal operation process of the refrigerator compressor.
Drawings
FIG. 1 is a sectional view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
In the figure: 1, a rubber plug body, 11 plugs, 12 first inner holes, 13 second inner holes, 14 protruding parts, 15 connecting parts, 16 positioning holes and 17 arc-shaped surrounding edges.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an anti-overflow goes out plug for refrigerator compressor breathing pipe, including the rubber plug body 1, 1 bottom of the rubber plug body is provided with end cap 11, first hole 12 has been seted up at end cap 11 middle part, second hole 13 has been seted up to 1 center department of the rubber plug body, the diameter of second hole 13 is greater than the diameter of first hole 12, second hole 13 diameter through exposing the part with the rubber plug body 1 increases, be favorable to separation intraductal part rubber to receive the extruded tension of copper pipe, thereby prevent that the rubber plug body 1 from producing the expansion phenomenon and fly out from the copper pipe when the temperature is higher, refrigerator compressor manufacturer has been solved and has overflowed a small part in a small amount of plug structure when whole machine seals nitrogen, need the artifical problem of putting in order.
The side surface of the plug 11 is provided with a plurality of groups of discontinuous convex parts 14, the arrangement of the convex parts 14 can enhance the sealing effect and improve the plugging property, the side surface of the plug body 1 is provided with a connecting part 15, the bottom of the connecting part 15 is provided with anti-skid lines which can increase the friction force between the hand and the connecting part 15 when a worker pulls out the plug body 1, thereby improving the stability of the pulling operation, the plug body 1 can be conveniently pulled out integrally by arranging the connecting part 15, the problem that the plug structure is easy to be clamped in a pipe and difficult to pull out is solved, the connecting part 15 is provided with a positioning hole 16, the top of the plug body 1 is provided with an arc surrounding edge 17, the plug body 1, the plug body 11, the connecting part 15 and the arc surrounding edge 17 are of an integrated structure, the side surface of the arc surrounding edge 17 is provided with a gap, the arc surrounding edge 17 has a certain height, and the arrangement of the arc surrounding edge 17 improves the waterproof effect of the plug structure, thereby avoiding water flow entering the rubber plug body 1, being not easy to leak water and ensuring the normal operation process of the refrigerator compressor.
The working principle is as follows:
this kind of an anti-overflow plug for refrigerator compressor breathing pipe, through setting up the bulge, make the fastening nature between end cap 11 and the adapting unit of the 1 lower part of the plug body better, sealed effect has been strengthened, because the plug body 1 exposes 13 diameters of part second hole and obtains the increase, consequently can be favorable to the inside rubber of baffling pipe to receive the extruded tension of copper pipe, prevent that 1 inflation of plug body from spilling over, if will plug body 1 extract, only need manual tensile connecting portion 15 can extract plug body 1 wholly, it lacks the stress point to have solved general plug, be difficult to the problem of extracting, in addition, when there is rivers in the plug body 1 outside, arc surrounding edge 17 can play water-proof effects, avoid rivers to get into plug body 1.
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 (6)
1. The utility model provides an anti-overflow plug for refrigerator compressor breathing pipe, includes the plug body (1), its characterized in that: the rubber plug is characterized in that a plug (11) is arranged at the bottom of the rubber plug body (1), a first inner hole (12) is formed in the middle of the plug (11), a second inner hole (13) is formed in the center of the rubber plug body (1), a connecting portion (15) is arranged on the side face of the rubber plug body (1), a positioning hole (16) is formed in the connecting portion (15), and an arc-shaped surrounding edge (17) is arranged at the top of the rubber plug body (1).
2. The anti-overflow rubber plug for the suction pipe of the refrigerator compressor as claimed in claim 1, wherein: the diameter of the second inner hole (13) is larger than that of the first inner hole (12).
3. The anti-overflow rubber plug for the suction pipe of the refrigerator compressor as claimed in claim 1, wherein: the side surface of the plug (11) is provided with a plurality of groups of discontinuous convex parts (14).
4. The anti-overflow rubber plug for the suction pipe of the refrigerator compressor as claimed in claim 1, wherein: the rubber plug body (1), the plug (11), the connecting part (15) and the arc surrounding edge (17) are of an integrally formed structure.
5. The anti-overflow rubber plug for the suction pipe of the refrigerator compressor as claimed in claim 1, wherein: the side surface of the arc-shaped surrounding edge (17) is provided with a notch.
6. The anti-overflow rubber plug for the suction pipe of the refrigerator compressor as claimed in claim 1, wherein: the bottom of the connecting part (15) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023011009.2U CN214092218U (en) | 2020-12-14 | 2020-12-14 | Anti-overflow rubber plug for air suction pipe of refrigerator compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023011009.2U CN214092218U (en) | 2020-12-14 | 2020-12-14 | Anti-overflow rubber plug for air suction pipe of refrigerator compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214092218U true CN214092218U (en) | 2021-08-31 |
Family
ID=77427597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023011009.2U Expired - Fee Related CN214092218U (en) | 2020-12-14 | 2020-12-14 | Anti-overflow rubber plug for air suction pipe of refrigerator compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214092218U (en) |
-
2020
- 2020-12-14 CN CN202023011009.2U patent/CN214092218U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 |