CN202441192U - Plug for auxiliary holes - Google Patents
Plug for auxiliary holes Download PDFInfo
- Publication number
- CN202441192U CN202441192U CN2012200353955U CN201220035395U CN202441192U CN 202441192 U CN202441192 U CN 202441192U CN 2012200353955 U CN2012200353955 U CN 2012200353955U CN 201220035395 U CN201220035395 U CN 201220035395U CN 202441192 U CN202441192 U CN 202441192U
- Authority
- CN
- China
- Prior art keywords
- plug
- fabrication hole
- outer claw
- hole
- top cover
- 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
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- 210000000078 claw Anatomy 0.000 claims description 17
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
A plug for auxiliary holes comprises a sheet top cover (1), at least three elastic outer jaws (2) in the form of an annular array are evenly distributed on the end surface of the top cover (1), and the outer sides of the outer jaws are provided with fastening parts (3). The structure of the plug is simple and reliable, the appearance of a sealed auxiliary hole is improved, moreover, because the outer jaws arranged on the plug can be freely contracted according to the size of the hole, the plug can be tightly fitted in the auxiliary hole, and can be applied to auxiliary hole with different apertures, and thereby the production cost is saved.
Description
Technical field
The utility model relates to a kind of blanking cover of fabrication hole, especially relates to the blanking cover of door-window section bar fabrication hole.
Background technology
Alumium alloy door and window processing need be carried out sealing of hole to fabrication hole after perhaps installing, and receives the corrosion of daylight, dust etc. to prevent section bar.For the alumium alloy door and window fabrication hole, general technology is that fabrication hole is blocked with fluid sealant at present, and appearance is not good; Perhaps make the different processes port lid to the fabrication hole of specific size, the mould that need open is more, causes cost waste.
The utility model content
Be that the problem overcome the not enough of prior art and to exist, the utility model provide a kind of fabrication hole that can adapt to multiple aperture and simple in structure, the blanking cover that cost is not high.
The utility model is realized through following technical scheme: a kind of blanking cover of fabrication hole, comprise a sheet top cover, and be evenly distributed with the outer claw of elasticity of at least three lobe circular array on the said top cover end face, this outer claw outside is provided with screens.
There is the gap between the outer claw of said each lobe, so that blanking cover can be according to the big or small free shrink in hole.
The free end of said outer claw is the wedge shape of hypotenuse band radian.
The utility model and prior art are relatively; Simple in structure, structure is reliable, has not only improved the image appearance behind the fabrication hole sealing of hole; And because the outer claw of the some lobe elasticity that are provided with on the blanking cover can be according to the big or small free shrink in hole; Closely cooperate with fabrication hole formation,, saved cost of production applicable to the fabrication hole in different apertures.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1-top cover, the outer claw of 2-, 3-screens.
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment.Should be pointed out that specific embodiment described herein only is used to explain the utility model, and be not used in qualification the utility model.
Shown in positive 1, a kind of blanking cover of fabrication hole comprises a sheet top cover 1, is evenly distributed with the outer claw 2 of elasticity of at least three lobe circular array on said top cover 1 end face, and this outer claw 1 outside is provided with screens 3.In blanking cover was loaded on fabrication hole, the fixedly effect of blanking cover was played in the screens 3 on the outer claw 1, prevented transportation, coming off in the processes such as installation.
The end surface shape of said top cover 1 can be circle, ellipse, rectangle or other Reasonable Shape.In the present embodiment, the quantity of said outer claw 2 is six lobes.
The gap that has certain distance between the outer claw 2 of said each lobe makes this outer claw 2 to closely cooperate with fabrication hole formation, applicable to the fabrication hole in different apertures according to the big or small free shrink in hole.
The free end of said outer claw 2 is the radian of wedge shape and outside band rounding off, is convenient to the installation of blanking cover, helps the fabrication hole that blanking cover can adapt to different apertures better simultaneously.
The content of mentioning in the foregoing description is not to be the qualification to the utility model, and under the prerequisite of the inventive concept that does not break away from the utility model, any conspicuous replacement is all within the protection domain of the utility model.
Claims (3)
1. the blanking cover of a fabrication hole comprises a sheet top cover (1), it is characterized in that: be evenly distributed with the outer claw (2) of elasticity of at least three lobe circular array on said top cover (1) end face, this outer claw (1) outside is provided with screens (3).
2. the blanking cover of fabrication hole according to claim 1 is characterized in that: have the gap between the outer claw (2) of said each lobe.
3. the blanking cover of fabrication hole according to claim 2, it is characterized in that: the free end of said outer claw (2) is the wedge shape of hypotenuse band radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200353955U CN202441192U (en) | 2012-01-13 | 2012-01-13 | Plug for auxiliary holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200353955U CN202441192U (en) | 2012-01-13 | 2012-01-13 | Plug for auxiliary holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202441192U true CN202441192U (en) | 2012-09-19 |
Family
ID=46822645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200353955U Expired - Fee Related CN202441192U (en) | 2012-01-13 | 2012-01-13 | Plug for auxiliary holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202441192U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161484A (en) * | 2013-05-17 | 2014-11-26 | 天佑电器（苏州）有限公司 | Filter device and dust collector using same |
| CN106347710A (en) * | 2016-09-23 | 2017-01-25 | 江西洪都航空工业集团有限责任公司 | Quick hole repair method |
| CN106361223A (en) * | 2016-11-08 | 2017-02-01 | 苏州欧圣电气工业有限公司 | Dust collector |
| CN106388705A (en) * | 2016-11-08 | 2017-02-15 | 苏州欧圣电气工业有限公司 | Filter components, filter devices and vacuum cleaners |
| CN106510549A (en) * | 2016-11-08 | 2017-03-22 | 苏州欧圣电气工业有限公司 | a vacuum cleaner |
-
2012
- 2012-01-13 CN CN2012200353955U patent/CN202441192U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161484A (en) * | 2013-05-17 | 2014-11-26 | 天佑电器（苏州）有限公司 | Filter device and dust collector using same |
| CN104161484B (en) * | 2013-05-17 | 2017-10-10 | 天佑电器（苏州）有限公司 | Filter and the dust catcher using the filter |
| CN106347710A (en) * | 2016-09-23 | 2017-01-25 | 江西洪都航空工业集团有限责任公司 | Quick hole repair method |
| CN106361223A (en) * | 2016-11-08 | 2017-02-01 | 苏州欧圣电气工业有限公司 | Dust collector |
| CN106388705A (en) * | 2016-11-08 | 2017-02-15 | 苏州欧圣电气工业有限公司 | Filter components, filter devices and vacuum cleaners |
| CN106510549A (en) * | 2016-11-08 | 2017-03-22 | 苏州欧圣电气工业有限公司 | a vacuum cleaner |
| CN106361223B (en) * | 2016-11-08 | 2018-11-06 | 苏州欧圣电气股份有限公司 | a vacuum cleaner |
| CN106388705B (en) * | 2016-11-08 | 2018-11-06 | 苏州欧圣电气股份有限公司 | Filter components, filter devices and vacuum cleaners |
| CN106510549B (en) * | 2016-11-08 | 2018-11-09 | 苏州欧圣电气股份有限公司 | A kind of dust catcher |
| US10239010B2 (en) | 2016-11-08 | 2019-03-26 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Filter assembly, filter device and dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20120919 Termination date: 20210113 |