CN205856472U - Line connects collarium - Google Patents
Line connects collarium Download PDFInfo
- Publication number
- CN205856472U CN205856472U CN201620793301.9U CN201620793301U CN205856472U CN 205856472 U CN205856472 U CN 205856472U CN 201620793301 U CN201620793301 U CN 201620793301U CN 205856472 U CN205856472 U CN 205856472U
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- CN
- China
- Prior art keywords
- collarium
- connect
- handle body
- connects
- line
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- 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
The utility model discloses a kind of line and connect collarium, including connecing collarium handle body, connect collarium ring body in the one end connecing collarium handle body, connect collarium ring body and include connecing collarium, connect collarium handle body and acutangulate setting with connecing collarium.Carry out line connect bacterium operation time, although connecing collarium to bend because of stress during line, but now connecing collarium and still have certain angle with culture medium, connect collarium and will not scratch culture medium quilt because being absorbed in culture medium, in the culture medium do not scratched, the bacterium colony of growth easily scatter.
Description
Technical field
This utility model belongs to microbiological research or experiment appliance technical field, has particularly related to a kind of line and has connect
Collarium.
Background technology
During microbe research or experiment, often use and connect collarium and carry out line and connect bacterium, prior art connect bacterium
Ring, as it is shown in figure 1, be made up of the collarium ring body 2 that connects connecing collarium handle body 1 and a nickel-cadmium material, connects collarium handle
Body 1 and connect collarium 22 in the same horizontal line.Use prior art line connect collarium carry out line connect bacterium operation time, NI-G
The collarium 22 that connects connecing collarium ring body 2 of alloy material easily bends because of stress, causes connecing collarium 22 and be easily absorbed in cultivation
In base, culture medium is scratched, cause bacterium colony to be difficult to scatter when growing in culture medium.
Summary of the invention
Technical problem to be solved in the utility model is: provides one line to connect collarium, when carrying out line and connecing bacterium, connects
Collarium and culture medium have certain angle, connect collarium and will not be absorbed in culture medium and cause culture medium to be scratched, do not scratched
In culture medium, the bacterium colony of growth easily scatter.
For solving above-mentioned technical problem, the technical solution of the utility model is: line connects collarium, including connecing collarium handle originally
Body, connects collarium ring body in described one end connecing collarium handle body, described in connect collarium ring body and include connecing collarium, described in connect
Collarium handle body and the described collarium that connects acutangulate setting.
Further, connect collarium handle body described in and the described angular range connect between collarium is preferably 30 °～45 °.
Further, described in connect collarium handle body connect described in connect one end of collarium ring body and be provided with external screw thread, described in connect
Collarium ring body and the described connection end connecing collarium handle body are provided with female thread, described in connect collarium handle body and connect collarium with described
Ring body is threaded.
Further, anti-scald structure it is coated with on collarium handle body described connecing.And described anti-scald structure is excellent
Choosing uses plastic jacket.
Further, connect collarium ring body preferably rustless steel, pyrite or nickel-cadmium material described in connects collarium ring body.
Connect collarium handle body preferably rustless steel, pyrite or nickel-cadmium material described in and connects collarium handle body.
Owing to have employed technique scheme, the beneficial effects of the utility model are:
Line connects collarium, connects collarium ring body in the one end connecing collarium handle body, connects collarium handle body and connect
Collarium acutangulates connection, carries out line when connecing bacterium operation, although connect collarium can because during line stress and bend, but now
Connect collarium and culture medium and still there is certain angle, connect collarium and will not scratch culture medium quilt because being absorbed in culture medium, not by
In the culture medium scratched, the bacterium colony of growth easily scatter.
Connecing the anti-scald structure being coated with plastic jacket on collarium handle body, it is to avoid operator is connecing the mistake of bacterium line
Journey scalds oneself.
Connect collarium handle body and connect collarium ring body and threaded, being two independent parts, so connecing collarium ring body
When causing damage, can only more changing-over collarium ring part, economize on resources, reduce cost.
Connect collarium handle body and connect collarium ring body and be all rustless steel, pyrite or nickel-cadmium material, rustless steel, pyrite
Or nickel-cadmium is all high temperature resistant, high pressure resistant, corrosion-resistant material, it is simple to connect collarium and carry out disinfection the operation such as sterilizing.
Accompanying drawing explanation
Fig. 1 is the front view that the line of prior art connects collarium；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is this utility model embodiment front view；
Fig. 4 is the structural representation connecing collarium handle body of Fig. 3；
Fig. 5 is the structural representation connecing collarium ring body of Fig. 3；
In figure, 1, connect collarium handle body, 11, external screw thread, 2, connect collarium ring body, 21, female thread, 22, connect collarium, 3, anti-
Scald structure.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figures 3 to 5, line connects collarium, connects collarium ring body 2 in the one end connecing collarium handle body 1, and
And connect collarium handle body 1 and be connected with connecing collarium ring 22 and acutangulating α, connect collarium handle body 1 and connect collarium ring 22 connection angle
It is preferably 30 °～45 °.Being coated with anti-scald structure 3 on collarium handle body 1 connecing, anti-scald structure 3 uses plastic jacket.
Connect one end that collarium handle body 1 connects collarium ring body 2 and be provided with external screw thread 11, connect collarium ring body 2 and connect collarium
The connection end of handle body 1 is provided with female thread 21, connects collarium handle body 1 and connects collarium ring body 2 and threaded.
Connect collarium ring body 2 be rustless steel, pyrite or nickel-cadmium material connect collarium ring body.And connect collarium handle originally
Body 1 is rustless steel, pyrite or nickel-cadmium material connect collarium handle body.
The process specific descriptions that culture medium is rule by collarium are connect below: first line connect with line of the present utility model
Collarium carries out disinfection sterilization treatment, starts line and connects bacterium operation, by culture medium near alcohol burner, will hold the culture dish of culture medium
Open certain angle, with sterilized line connect collarium carry out line connect bacterium operation.Carry out line connect bacterium operation time, although connecing bacterium
Ring 22 can bend because of stress during line, but now connect collarium 22 and still have certain angle with culture medium, connects collarium
22 will not scratch culture medium because being absorbed in culture medium, and in the culture medium do not scratched, the bacterium colony of growth easily scatter.
Although the foregoing describing detailed description of the invention of the present utility model, but it should be appreciated by those skilled in the art,
Described embodiment is only a part of embodiment of the present utility model rather than whole embodiments, and these are only to lift
Example illustrates, protection domain of the present utility model is to be defined by the appended claims.Those skilled in the art is without departing substantially from this
On the premise of the principle of utility model and essence, not under any performing creative labour, can be to these embodiments
Make various changes or modifications, but these changes and amendment each fall within protection domain of the present utility model.
Claims (7)
1. line connects collarium, including: connect collarium handle body, connect collarium ring in described one end connecing collarium handle body
Body, described in connect collarium ring body and include connecing collarium, it is characterised in that described in connect collarium handle body and acutangulate set with the described collarium that connects
Put.
2. line as claimed in claim 1 connects collarium, it is characterised in that described in connect collarium handle body with described connect collarium it
Between angular range be 30 °～45 °.
3. line as claimed in claim 1 or 2 connects collarium, it is characterised in that described in connect collarium handle body connect described in connect
One end of collarium ring body is provided with external screw thread, described in connect collarium ring body and the described connection end connecing collarium handle body and be provided with interior spiral shell
Stricture of vagina, described in connect collarium handle body and threaded with the described collarium ring body that connects.
4. line as claimed in claim 3 connects collarium, it is characterised in that described connect be coated with on collarium handle body anti-scald
Hinder structure.
5. line as claimed in claim 4 connects collarium, it is characterised in that described anti-scald structure uses plastic jacket.
6. line as claimed in claim 1 connects collarium, it is characterised in that described in connect collarium ring body be rustless steel, pyrite or
Nickel-cadmium material connect collarium ring body.
7. line as claimed in claim 6 connects collarium, it is characterised in that described in connect collarium handle body be rustless steel, pyrite
Or nickel-cadmium material connect collarium handle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620793301.9U CN205856472U (en) | 2016-07-26 | 2016-07-26 | Line connects collarium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620793301.9U CN205856472U (en) | 2016-07-26 | 2016-07-26 | Line connects collarium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205856472U true CN205856472U (en) | 2017-01-04 |
Family
ID=57649103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620793301.9U Active CN205856472U (en) | 2016-07-26 | 2016-07-26 | Line connects collarium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205856472U (en) |
-
2016
- 2016-07-26 CN CN201620793301.9U patent/CN205856472U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |