CN103081756B - Film fixing device for vegetable greenhouse - Google Patents
Film fixing device for vegetable greenhouse Download PDFInfo
- Publication number
- CN103081756B CN103081756B CN201310054473.5A CN201310054473A CN103081756B CN 103081756 B CN103081756 B CN 103081756B CN 201310054473 A CN201310054473 A CN 201310054473A CN 103081756 B CN103081756 B CN 103081756B
- Authority
- CN
- China
- Prior art keywords
- locking
- film
- fixing device
- film fixing
- vegetable greenhouse
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
Abstract
The invention discloses a film fixing device for a vegetable greenhouse. The film fixing device for the vegetable greenhouse comprises a fixing base part, wherein a detachable first locking ring and a second locking ring are arranged on the upper portion of the fixing base part. According to the film fixing device for the vegetable greenhouse, through the detachable first locking ring and the second locking ring, a user can directly clamp a film between the two locking rings and fix the film through the matching of locking protrusions and locking notches. When the film needs to be detached, the user only needs to rotate the second locking ring reversely; and the film fixing device for the vegetable greenhouse is simple and convenient to use, cannot cause damage to the film and can prolong the service life of the film of the vegetable greenhouse.
Description
Technical field
The present invention relates to a kind of green house of vegetables, or rather, is a kind of film fixing device for green house of vegetables.
Background technology
In green house of vegetables, in order to be incubated, need to lay at the top of booth transparent special plastic film.Existing method is utilize nylon cable tie to penetrate film and film is fixed on skeleton.This method can damage film, and particularly interface is easily torn, and service life is short.
Summary of the invention
The present invention solves the existing technical problem of prior art, thereby a kind of film fixing device for green house of vegetables is provided.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of film fixing device for green house of vegetables, the described film fixing device for green house of vegetables comprises a fixed base, the top of described fixed base is provided with dismountable the first locking circle and an one second locking circle, the base portion round end that described fixed base comprises a taper, the excircle of described base portion round end is provided with four holding flanges, the first lock ring that the first described locking circle comprises an annular, the sidewall of the first described lock ring is provided with a locking notch, the second lock ring that the second described locking circle comprises an annular, the top of the second described lock ring is provided with a locking projection, described locking projection matches with described locking notch.
As preferred embodiment of the present invention, described fixed base, the first locking circle and the second locking circle are plastics and make.
The the first locking circle removably connecting for the film fixing device utilization of green house of vegetables of the present invention and the second locking circle, user can directly film be clipped between two locking circles and utilize locking projection and locking notch coordinate be fixed.In the time that needs are dismantled film, user, as long as reverse rotation the second locking circle is simple and convenient, can not damage film, has extended the service life of the film of green house of vegetables.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the film fixing device for green house of vegetables of the present invention;
Fig. 2 is the stereochemical structure decomposing schematic representation of the film fixing device for green house of vegetables in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of the film fixing device for green house of vegetables in Fig. 2;
Fig. 4 is the details enlarged diagram in the B region of the film fixing device for green house of vegetables in Fig. 2;
Wherein,
1, for the film fixing device of green house of vegetables; 2, the second locking circle; 21, the second lock ring; 22, locking projection; 3, the first locking circle; 31, the first lock ring; 311, locking notch; 4, fixed base; 41, base portion round end; 42, holding flange.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
As shown in Figures 1 to 4, film fixing device 1 for green house of vegetables of the present invention comprises a fixed base 4, the top of this fixed base 4 is provided with dismountable the first locking circle 3 and an one second locking circle 2, the base portion round end 41 that this fixed base 4 comprises a taper, the excircle of this base portion round end 41 is provided with four holding flanges 42, the first lock ring 31 that this first locking circle 3 comprises an annular, the sidewall of this first lock ring 31 is provided with a locking notch 311, the second lock ring 21 that this second locking circle 2 comprises an annular, the top of this second lock ring 21 is provided with a locking projection 22, this locking projection 22 matches with this locking notch 311.
This fixed base 4, the first locking circle 3 and the second locking circle 2 are plastics and make.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. the film fixing device for green house of vegetables, it is characterized in that, the described film fixing device for green house of vegetables (1) comprises a fixed base (4), the top of described fixed base (4) is provided with dismountable the first locking circle (3) and an one second locking circle (2), the base portion round end (41) that described fixed base (4) comprises a taper, the excircle of described base portion round end (41) is provided with four holding flanges (42), the first lock ring (31) that the first described locking circle (3) comprises an annular, the sidewall of described the first lock ring (31) is provided with a locking notch (311), the second lock ring (21) that the second described locking circle (2) comprises an annular, the top of described the second lock ring (21) is provided with a locking projection (22), described locking projection (22) matches with described locking notch (311).
2. the film fixing device for green house of vegetables according to claim 1, is characterized in that, described fixed base (4), the first locking circle (3) and the second locking circle (2) are plastics and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310054473.5A CN103081756B (en) | 2013-02-20 | 2013-02-20 | Film fixing device for vegetable greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310054473.5A CN103081756B (en) | 2013-02-20 | 2013-02-20 | Film fixing device for vegetable greenhouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103081756A CN103081756A (en) | 2013-05-08 |
| CN103081756B true CN103081756B (en) | 2014-09-24 |
Family
ID=48195303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310054473.5A Expired - Fee Related CN103081756B (en) | 2013-02-20 | 2013-02-20 | Film fixing device for vegetable greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103081756B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220398B (en) * | 2018-12-10 | 2021-10-12 | 徐州蔬客达农业科技有限公司 | Plastic film connecting buckle for agricultural greenhouse |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE687382A (en) * | 1965-09-27 | 1967-03-01 | ||
| CN2063179U (en) * | 1990-03-06 | 1990-10-03 | 颜建华 | Multipurpose clip strip |
| CN201018804Y (en) * | 2007-04-17 | 2008-02-13 | 北京丰隆农业工程技术有限公司 | Greenhouse film composite clip strip |
| CN201682845U (en) * | 2010-03-22 | 2010-12-29 | 北京丰隆温室科技有限公司 | Greenhouse ventilation opening |
| CN203040293U (en) * | 2013-02-20 | 2013-07-10 | 胡和萍 | Film fixing device for vegetable greenhouse |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100507745B1 (en) * | 2002-12-24 | 2005-08-11 | 재단법인 포항산업과학연구원 | A purlin sticked a plastic film in a greenhouse's frame |
-
2013
- 2013-02-20 CN CN201310054473.5A patent/CN103081756B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE687382A (en) * | 1965-09-27 | 1967-03-01 | ||
| CN2063179U (en) * | 1990-03-06 | 1990-10-03 | 颜建华 | Multipurpose clip strip |
| CN201018804Y (en) * | 2007-04-17 | 2008-02-13 | 北京丰隆农业工程技术有限公司 | Greenhouse film composite clip strip |
| CN201682845U (en) * | 2010-03-22 | 2010-12-29 | 北京丰隆温室科技有限公司 | Greenhouse ventilation opening |
| CN203040293U (en) * | 2013-02-20 | 2013-07-10 | 胡和萍 | Film fixing device for vegetable greenhouse |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103081756A (en) | 2013-05-08 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU CHAOYANG ECOLOGICAL AGRICULTURE TECHNOLOGY Free format text: FORMER OWNER: HU HEPING Effective date: 20141226 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 233000 BENGBU, ANHUI PROVINCE TO: 225200 YANGZHOU, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20141226 Address after: 225200, Yangzhou District, Jiangsu province Jiangdu brick road Athena Road Patentee after: JIANGSU CHAOYANG ECOLOGICAL AGRICULTURE TECHNOLOGY CO., LTD. Address before: Bengshan District Youth Street 233000 Anhui city of Bengbu province No. 168 ouslandai shop floor two Patentee before: Hu Heping |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150220 |
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| EXPY | Termination of patent right or utility model |