CN205856009U - A kind of silicon plug - Google Patents
A kind of silicon plug Download PDFInfo
- Publication number
- CN205856009U CN205856009U CN201620617559.3U CN201620617559U CN205856009U CN 205856009 U CN205856009 U CN 205856009U CN 201620617559 U CN201620617559 U CN 201620617559U CN 205856009 U CN205856009 U CN 205856009U
- Authority
- CN
- China
- Prior art keywords
- silicon plug
- plug body
- section
- described silicon
- utility
- 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.)
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Abstract
This utility model relates to a kind of silicon plug, it includes silicon plug body, the cross section of described silicon plug body is circular square or oval, the section girth of described silicon plug body and the length of silicon plug body are than for 1:(30 50), it is provided with connecting groove in the end, upper end of described silicon plug body, in the middle of the lower end of described silicon plug body, is provided with positioning round orifice.This utility model will not run-off the straight, polysilicon deposition is stable.
Description
Technical field
This utility model relates to a kind of plug, is specifically related to a kind of silicon plug.
Background technology
At present, silicon plug is in course of reaction, it may appear that tilts, thus causes product quality to reduce, and wastes resource.At silicon
In mandrel component, perpendicular rod and horizontal bar use molybdenum filament to be held together, complex operation.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, it is provided that one will not occur
Tilt, the silicon plug that polysilicon deposition is stable.
Technical scheme: in order to solve above-mentioned technical problem, a kind of silicon plug described in the utility model, it includes silicon plug
Body, the cross section of described silicon plug body is circular square or oval, the section girth of described silicon plug body with
The length of silicon plug body is than for 1:(30-50), it is provided with connecting groove in the end, upper end of described silicon plug body, at described silicon
It is provided with positioning round orifice in the middle of the lower end of plug body.
The section girth of described silicon plug body and the length of silicon plug body are than for 1:45.
The cross section of described silicon plug body is circular, and the external diameter of this silicon plug body is 0.5-3mm.
The cross section of described silicon plug body is square, and the thickness of this silicon plug body is 1.5-5.5mm.
Beneficial effect: compared with prior art, its remarkable advantage is this utility model: this utility model overall structure is arranged
Rationally, be provided with connecting groove in silicon plug upper end, and use length than for 1:(30-50) the cross section of silicon plug body
Girth and silicon plug body, make silicon plug center of gravity be in middle and lower part, it is ensured that silicon plug will not run-off the straight, thus be effectively improved product
Quality, arranges connecting groove, and when composite reaction, horizontal bar can be placed directly on perpendicular rod, it is not necessary to bundle with molybdenum filament, simplifies
Operating procedure, arranges hole, location, may further ensure that silicon plug will not run-off the straight, using cross section is oval silicon core
Rod, can accelerate sedimentation rate and the conversion ratio of polysilicon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of silicon plug described in the utility model, it includes silicon plug body 1, described silicon plug body
The cross section of 1 is circular square or oval, the section girth of described silicon plug body 1 and the length of silicon plug body 1
Than being 1:(30-50), it is provided with connecting groove 2 in the end, upper end of described silicon plug body 1, described silicon plug body 1 time
End is provided with positioning round orifice 3 in the middle of end；The section girth of described silicon plug body 1 is 1 with the length ratio of silicon plug body 1:
45；The cross section of described silicon plug body 1 is circular, and the external diameter of this silicon plug body 1 is 0.5-3mm；Described silicon plug body 1
Cross section be square, the thickness of this silicon plug body 1 is 1.5-5.5mm.This utility model overall structure arranges rationally, at silicon
Plug upper end is provided with connecting groove, and uses length than for 1:(30-50) the section girth of silicon plug body and silicon
Plug body, makes silicon plug center of gravity be in middle and lower part, it is ensured that silicon plug will not run-off the straight, thus be effectively improved product quality,
Arranging connecting groove, when composite reaction, horizontal bar can be placed directly on perpendicular rod, it is not necessary to bundlees with molybdenum filament, simplifies operating procedure,
Hole, location is set, may further ensure that silicon plug will not run-off the straight, using cross section is oval silicon plug, Ke Yijia
The sedimentation rate of fast polysilicon and conversion ratio.
This utility model provides a kind of thinking and method, and the method and the approach that implement this technical scheme are a lot, with
It is only preferred implementation of the present utility model described on, it is noted that for those skilled in the art,
On the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improvements and modifications also should regard
For protection domain of the present utility model, each ingredient the clearest and the most definite in the present embodiment all can use prior art to be realized.
Claims (4)
1. a silicon plug, it is characterised in that: it includes silicon plug body (1), and the cross section of described silicon plug body (1) is circle
Shape is square or oval, and the section girth of described silicon plug body (1) and the length of silicon plug body (1) ratio is for 1:(30-
50), it is provided with connecting groove (2) in the end, upper end of described silicon plug body (1), at the lower end end of described silicon plug body (1)
Positioning round orifice (3) it is provided with in the middle of portion.
Silicon plug the most according to claim 1, it is characterised in that: the section girth of described silicon plug body (1) and silicon
The length of plug body (1) is than for 1:45.
Silicon plug the most according to claim 1, it is characterised in that: the cross section of described silicon plug body (1) is circular, should
The external diameter of silicon plug body (1) is 0.5-3mm.
Silicon plug the most according to claim 1, it is characterised in that: the cross section of described silicon plug body (1) is square, should
The thickness of silicon plug body (1) is 1.5-5.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620617559.3U CN205856009U (en) | 2016-06-22 | 2016-06-22 | A kind of silicon plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620617559.3U CN205856009U (en) | 2016-06-22 | 2016-06-22 | A kind of silicon plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205856009U true CN205856009U (en) | 2017-01-04 |
Family
ID=57636574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620617559.3U Expired - Fee Related CN205856009U (en) | 2016-06-22 | 2016-06-22 | A kind of silicon plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205856009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110386605A (en) * | 2018-04-16 | 2019-10-29 | 内蒙古盾安光伏科技有限公司 | Solar-grade polysilicon product and its production method |
-
2016
- 2016-06-22 CN CN201620617559.3U patent/CN205856009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110386605A (en) * | 2018-04-16 | 2019-10-29 | 内蒙古盾安光伏科技有限公司 | Solar-grade polysilicon product and its production method |
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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: 20170104 Termination date: 20190622 |