CN203345372U - Bottle cap used for pineapple tissue culture seedling culture bottle - Google Patents
Bottle cap used for pineapple tissue culture seedling culture bottle Download PDFInfo
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- CN203345372U CN203345372U CN 201320337519 CN201320337519U CN203345372U CN 203345372 U CN203345372 U CN 203345372U CN 201320337519 CN201320337519 CN 201320337519 CN 201320337519 U CN201320337519 U CN 201320337519U CN 203345372 U CN203345372 U CN 203345372U
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- bottle
- bottle cap
- pineapple
- seedling culture
- circular
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Abstract
The utility model discloses a bottle cap used for a pineapple tissue culture seedling culture bottle. The bottle cap comprises an annular cap body, a circular transparent film and an emulsion pressing piece. The annular cap body, the circular transparent film and the emulsion pressing piece are bonded and fixed by emulsion in sequence, and sterile ventilation holes are evenly formed in the center of the circular transparent film. The bottle cap used for the pineapple tissue culture seedling culture bottle is simple in structure, air-permeable and light-permeable, is convenient to operate, can improve working efficiency, and achieves the effect of getting twice the result with half the effort. Due to the fact that the bottle cap body is made of PE materials, the bottle cap can resist to high temperature and resist to deformation, can be used in a repetitive mode, and can be used portably and conveniently. The bottle cap and a bottle opening are tightly connected, and pollution can be effectively prevented.
Description
Technical field
The utility model relates to pineapple seedling culture apparatus technical field, especially a kind of bottle cap for pineapple group training seedling culture bottle.
Background technology
At present, batch production is cultivated by eyelet stitch, and fast, in the first culture and propagation incubation of group training seedling, the culture vessel used is generally the glass culture bottle of wide-mouth, to facilitate inoculation and subculture, cultivates operation in breeding.In incubation, need to seal processing to culture bottle, the general joint filling material of selecting is sir-tight vinyl cover or ventilative PE sealed membrane, though this bi-material can meet basic demand, also there are the following problems:
1, adopt plastic bottle closure to be sealed, easily operation, time saving and energy saving, and can effectively prevent from polluting; But it is airtight and light transmission is poor.For some, concerning light and oxygen require not tight vegetable material, plastic bottle closure can be used; But concerning illumination and the high vegetable material of oxygen demand, this bottle cap just can not have been used to some.
2, adopt the PE sealed membrane to be sealed, its good permeability, illumination relatively also will be got well, and is beneficial to the growth of vegetable material.But operation inconvenience, after sealed membrane is covered on bottle cap, also need with the cotton rope binding, and work efficiency is lower; Misoperation easily occurs, bundle the problems such as not tight, and all easily produce and pollute.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of and simple in structurely, both ventilative sees light, easy to operate culture bottle bottle cap again.
To achieve these goals, the technical solution adopted in the utility model is: a kind of bottle cap for pineapple group training seedling culture bottle, it is characterized in that: comprise annular lid, circular hyaline membrane and latex compressing tablet, annular lid, circular hyaline membrane and latex compressing tablet are adhesively fixed with latex successively, and the central authorities of circular hyaline membrane are evenly equipped with aseptic breather hole.
The medial surface of described lid is provided with the spiral screw thread adapted with the culture bottle external thread of bottleneck.
The lateral surface of described lid is provided with the anti-skidding striped of projection.
Described annular lid, circular hyaline membrane and latex compressing tablet are made by the PE material.
The beneficial effects of the utility model: simple in structure, not only ventilative but also printing opacity, and easy to operate, can increase work efficiency, reach the effect of getting twice the result with half the effort; And body of the bottle lid is used the PE material, can high temperature resistant anti-deformation, can Reusability, use light; Bottle cap and bottleneck tight joint, effectively prevent from polluting.
Checking after using, a skilled group training work is used this cultivation bottle cap to use traditional PE sealed membrane, can increase work efficiency 1.5 times, and successful, can apply widely.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of bottle cap for pineapple group training seedling culture bottle of the utility model, comprise annular lid 1, circular hyaline membrane 2 and latex compressing tablet 3, annular lid 1, circular hyaline membrane 2 and latex compressing tablet 3 are adhesively fixed with latex successively, and the central authorities of circular hyaline membrane 2 are evenly equipped with aseptic breather hole 21.
In the present embodiment, be provided with the spiral screw thread 11 adapted with the culture bottle external thread of bottleneck on the medial surface of lid 1, can be smoothly that the bottle cap spinner is fixing, easy to operate on culture bottle.Be provided with the anti-skidding striped 12 of projection on the lateral surface of lid 1, facilitate the user to grasp to screw and unclamp bottle cap.
Above-mentioned annular lid 1, circular hyaline membrane 2 and latex compressing tablet 3 are made by the PE material.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement, all do not break away from essence and the scope of technical solutions of the utility model.
Claims (4)
1. organize the bottle cap of training the seedling culture bottle for pineapple for one kind, it is characterized in that: comprise annular lid, circular hyaline membrane and latex compressing tablet, annular lid, circular hyaline membrane and latex compressing tablet are adhesively fixed with latex successively, and the central authorities of circular hyaline membrane are evenly equipped with aseptic breather hole.
2. the bottle cap for pineapple group training seedling culture bottle according to claim 1, it is characterized in that: the medial surface of described lid is provided with the spiral screw thread adapted with the culture bottle external thread of bottleneck.
3. the bottle cap for pineapple group training seedling culture bottle according to claim 1, it is characterized in that: the lateral surface of described lid is provided with the anti-skidding striped of projection.
4. according to the described bottle cap for pineapple group training seedling culture bottle of claim 1-3 any one claim, it is characterized in that: described annular lid, circular hyaline membrane and latex compressing tablet are made by the PE material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320337519 CN203345372U (en) | 2013-06-13 | 2013-06-13 | Bottle cap used for pineapple tissue culture seedling culture bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320337519 CN203345372U (en) | 2013-06-13 | 2013-06-13 | Bottle cap used for pineapple tissue culture seedling culture bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203345372U true CN203345372U (en) | 2013-12-18 |
Family
ID=49745297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320337519 Expired - Fee Related CN203345372U (en) | 2013-06-13 | 2013-06-13 | Bottle cap used for pineapple tissue culture seedling culture bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203345372U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104381107A (en) * | 2014-11-06 | 2015-03-04 | 海南省农业科学院热带果树研究所 | Hardening-seedling and temporary planting method for Tainong No.16 pineapple tissue culture seedling |
| CN108891759A (en) * | 2018-07-12 | 2018-11-27 | 怀宁县惠民育苗容器有限公司 | A kind of metal nursery potting that can be recycled |
-
2013
- 2013-06-13 CN CN 201320337519 patent/CN203345372U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104381107A (en) * | 2014-11-06 | 2015-03-04 | 海南省农业科学院热带果树研究所 | Hardening-seedling and temporary planting method for Tainong No.16 pineapple tissue culture seedling |
| CN108891759A (en) * | 2018-07-12 | 2018-11-27 | 怀宁县惠民育苗容器有限公司 | A kind of metal nursery potting that can be recycled |
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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 |
Granted publication date: 20131218 Termination date: 20140613 |
|
| EXPY | Termination of patent right or utility model |