CN208956574U - Novel inoculating gun pipette tips - Google Patents
Novel inoculating gun pipette tips Download PDFInfo
- Publication number
- CN208956574U CN208956574U CN201821675538.2U CN201821675538U CN208956574U CN 208956574 U CN208956574 U CN 208956574U CN 201821675538 U CN201821675538 U CN 201821675538U CN 208956574 U CN208956574 U CN 208956574U
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- pipette tips
- connector
- flow
- plugging plate
- ejiction opening
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Abstract
The utility model discloses novel inoculating gun pipette tips, when solving automatic vaccination machine in the prior art and being inoculated in such a way that packet bottom is expected in insertion, strain is very little after there is a problem of not receiving largely kind or being inoculated with.The utility model includes the pipette tips ontology with flow-guiding mouth；The plugging plate that connector is connect with pipette tips ontology is provided at the water exit position of the flow-guiding mouth, the connector is annular barrel structure, and the top of the connector is connect with pipette tips ontology bottom end, and the bottom end of the connector is connect with plugging plate upper surface；The upper surface of the plugging plate is provided with the taper discrete item for dispersing flow-guiding mouth trickle, is provided with more than one ejiction opening on the side wall of the connector.The utility model can effectively avoid the blocking of pipette tips ejiction opening, meet the vaccination ways that liquid strain is sprayed onto always the material side of wrapping by automatic vaccination machine from material packet bottom, shorten the time for covering with mycelia, fruiting consistency is more preferable.
Description
Technical field
The utility model relates to a kind of inoculation pipette tips, and in particular to novel inoculating gun pipette tips.
Background technique
Currently, the inoculation of edible mushroom industry is divided into solid state bacterial and liquid strain；Liquid strain is inoculated with two ways, a kind of
Being pipette tips is sprayed on the material side of wrapping for liquid strain, and second is pipette tips insertion material packet bottom, up sprays since bottom.On the market
It generallys use automatic vaccination machine to be inoculated with, and then improves operating efficiency, carried out when using existing automatic vaccination machine on the market
When inoculation, after traditional inoculating gun pipette tips insertion material packet, be easy to block the ejiction opening of pipette tips, will cause do not receive largely kind or
The very little problem of strain causes yield reduction, fruiting consistency poor.Thus, it is the first scheme used in the prior art.
But learnt according to verifying: when using the second way, being inoculated into material packet if strain is uniform enough
When, mycelia can be covered with to time advance 2~3 days of material packet, be equivalent to and shorten whole cycle, and the consistency of fruiting
It is good, and automatic vaccination machine in the prior art is unable to meet demand.
Utility model content
The technical problem to be solved by the utility model is to automatic vaccination machine in the prior art is using insertion material packet bottom
Mode when being inoculated with, can there is a problem of not receiving largely kind or inoculation after strain it is very little, and it is an object of the present invention to provide novel
Inoculating gun pipette tips are designed by reasonable structure, can effectively avoid the blocking of pipette tips ejiction opening, in the feelings for guaranteeing inoculation efficiency
Uniformly enough strain inoculations can be effectively realized under condition, are met automatic vaccination machine for liquid strain and are sprayed onto material always from material packet bottom
The vaccination ways for the side of wrapping shorten the time for covering with mycelia, and fruiting consistency is more preferable.
The utility model is achieved through the following technical solutions:
Novel inoculating gun pipette tips, including the pipette tips ontology with flow-guiding mouth；
The plugging plate that connector is connect with pipette tips ontology, the connection are provided at the water exit position of the flow-guiding mouth
Part is annular barrel structure, and the top of the connector is connect with pipette tips ontology bottom end, table on the bottom end of the connector and plugging plate
Face connection；
The upper surface of the plugging plate is provided with the taper discrete item for dispersing flow-guiding mouth trickle, the connector
Side wall on be provided with more than one ejiction opening.
Preferably flow-guiding mouth trickle can be dispersed by taper discrete item, and then conveniently from the ejiction opening of side wall
It sprays.Due to the setting of plugging plate, the solid blocking outlet in material packet can be preferably avoided, and then meet automatic vaccination machine for liquid
State strain is sprayed onto always the vaccination ways of the material side of wrapping from material packet bottom.By the setting of the utility model structure, can effectively exist
Guarantee effectively to shorten the time that mycelia covers with material packet in the case where inoculation efficiency, saves and cultivate the time, and the optimization energy of the structure
Enough make fruiting consistency more preferable.Pipette tips in the utility model are verified for a long time, are not in effect ten the problem of blocking pipette tips
Divide significant.
Further, the central axes of the taper discrete item and the central axes of flow-guiding mouth are located along the same line.
Further, the ejiction opening is oblong hole, is evenly distributed on the side wall of connector.
As another set-up mode, it is provided at position corresponding with ejiction opening on the plugging plate and is connected to ejiction opening
Through-hole.Further, the ejiction opening be slot, the through-hole be semi-circular hole, the diameter of the semi-circular through hole with
The length of slot is identical.
Further, the taper discrete item is up-small and down-big conical structure, and the bottom end of the taper discrete item is fixed on
The top of plugging plate upper surface, the taper discrete item is located at the bottom position of ejiction opening.
Further, the range of taper of the conical structure is 30~120 degree.
In order to reach better effect of inoculation, the pipette tips ontology includes the connector for connecting with inoculating gun, and
It is mounted on the flow guiding head on connector for connecting with plugging plate, diameter is provided in the flow guiding head less than inoculating gun gun barrel internal diameter
Flow-guiding channel, the bottom end outlet of the flow-guiding channel is flow-guiding mouth.
When the flow-guiding channel that the liquid strain to be come by gun barrel becomes smaller by diameter, flow velocity is got higher, and is sprayed onto taper dispersion
Above part, liquid strain is just sprayed by dispersion refraction from the ejiction opening of pipette tips surrounding, and effect of inoculation is more preferable.
The utility model compared with prior art, has the following advantages and benefits:
1, the utility model can effectively avoid the blocking of pipette tips ejiction opening, can be effectively real in the case where guaranteeing inoculation efficiency
Now uniform enough strain inoculations meet the inoculation that liquid strain is sprayed onto always the material side of wrapping by automatic vaccination machine from material packet bottom
Mode；
2, the design of the utility model structure shortens the time for covering with mycelia, and fruiting consistency is more preferable.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of embodiment 1 in the utility model.
Fig. 2 be Fig. 1 in A-A to the schematic diagram of the section structure.
Fig. 3 is the schematic diagram of 2 structure of embodiment in the utility model.
Fig. 4 is the diagrammatic cross-section of 2 structure of embodiment in the utility model.
Label and corresponding parts title in attached drawing:
1- pipette tips ontology, 2- flow-guiding channel, 3- connector, 4- plugging plate, 5- taper discrete item, 6- ejiction opening.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
Novel inoculating gun pipette tips, including the pipette tips ontology 1 with flow-guiding mouth.
Connector 3 and plugging plate 4 are further increased in the utility model, it can be effective by the setting of two structures
It avoids outlet from blocking when inoculating gun is inserted into material packet, is specifically provided that
The plugging plate 4 that connector 3 is connect with pipette tips ontology 1 is provided at the water exit position of the flow-guiding mouth, it is described
Connector 3 is annular barrel structure, and the top of the connector 3 is connect with 1 bottom end of pipette tips ontology, the bottom end of the connector 3 and envelope
The connection of 4 upper surface of closure plate；The upper surface of the plugging plate 4 is provided with the taper discrete item 5 for dispersing flow-guiding mouth trickle,
More than one ejiction opening 6 is provided on the side wall of the connector 3, as Figure 1-Figure 4.
In use, the pipette tips of the utility model are mounted on inoculating gun, inoculating gun is inserted into from material packet bottom end；Valve is beaten
Shooting head starts to spray liquid strain, and the material of pipette tips surrounding can be washed open by strain；When spraying liquid strain, inoculating gun is risen to always
Material mouth, strain have sprayed.
The blocking that can effectively avoid ejiction opening in pipette tips in moving process by the setting of above structure is guaranteeing to be inoculated with
Uniformly enough strain inoculations can be effectively realized in the case where efficiency, are met automatic vaccination machine for liquid strain and are wrapped bottom one from material
Vaccination ways of the direct-injection to the material side of wrapping.
In order to reach better effect of inoculation, the present embodiment has also advanced optimized the set-up mode of each component, specifically
The central axes of central axes and flow-guiding mouth that the taper discrete item 5 is arranged are located along the same line.Ejiction opening 6 in the present embodiment
It is preferably arranged to oblong hole, quantity is set as four, is evenly distributed on the side wall of connector 3, as depicted in figs. 1 and 2.
Also, the utility model has also advanced optimized the setting of taper discrete item 5, preferably realizes point of strain liquid
Dissipate, be specifically configured to: the taper discrete item 5 is up-small and down-big conical structure, and the bottom end of the taper discrete item 5 is fixed on
The top of 4 upper surface of plugging plate, the taper discrete item 5 is located at the bottom position of ejiction opening 6.The cone in the utility model
The range of taper of structure is 30~120 degree, and 100 degree are set as in the present embodiment.
In order to increase the impulse force for spraying liquid, the utility model also optimizes the structure of pipette tips ontology 1, in pipette tips ontology
The flow-guiding channel 2 that one section of diameter reduces relative to gun barrel internal diameter is provided at liquid outlet position.That is, the pipette tips ontology 1 wraps
The connector for connecting with inoculating gun is included, and is mounted on the flow guiding head on connector for connecting with plugging plate 4, the water conservancy diversion
The flow-guiding channel 2 that diameter is less than inoculating gun gun barrel internal diameter is provided on head, the bottom end outlet of the flow-guiding channel 2 is flow-guiding mouth, such as
Shown in Fig. 2 and Fig. 4.
The pipette tips ontology 1, connector 3, plugging plate 4 and taper discrete item 5 are integrally formed in the utility model.
Embodiment 2
The present embodiment the difference from embodiment 1 is that, another set-up mode is provided in the present embodiment, optimizes ejection
Setting at 6 positions of mouth, specific as follows:
As shown in Figure 3 and Figure 4, it is provided at position corresponding with ejiction opening 6 on the plugging plate 4 and is connected to ejiction opening 6
Through-hole.The ejiction opening 6 is slot, and the through-hole is semi-circular hole, the diameter and slot of the semi-circular through hole
Length it is identical, as shown in Figures 2 and 3.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (8)
1. novel inoculating gun pipette tips, including the pipette tips ontology (1) with flow-guiding mouth；It is characterized in that,
The plugging plate (4) that connector (3) is connect with pipette tips ontology (1), institute are provided at the water exit position of the flow-guiding mouth
Stating connector (3) is annular barrel structure, and the top of the connector (3) is connect with pipette tips ontology (1) bottom end, the connector (3)
Bottom end connect with plugging plate (4) upper surface；
The upper surface of the plugging plate (4) is provided with the taper discrete item (5) for dispersing flow-guiding mouth trickle, the connection
More than one ejiction opening (6) are provided on the side wall of part (3).
2. novel inoculating gun pipette tips according to claim 1, which is characterized in that the central axes of the taper discrete item (5)
It is located along the same line with the central axes of flow-guiding mouth.
3. novel inoculating gun pipette tips according to claim 1 or 2, which is characterized in that the ejiction opening (6) is oblong
Hole is evenly distributed on the side wall of connector (3).
4. novel inoculating gun pipette tips according to claim 1 or 2, which is characterized in that on the plugging plate (4) and ejiction opening
(6) through-hole being connected to ejiction opening (6) is provided at corresponding position.
5. novel inoculating gun pipette tips according to claim 4, which is characterized in that the ejiction opening (6) is slot, institute
Stating through-hole is semi-circular hole, and the diameter of the semi-circular through hole and the length of slot are identical.
6. novel inoculating gun pipette tips according to claim 1 or 2, which is characterized in that the taper discrete item (5) is upper small
Big conical structure down, the bottom end of the taper discrete item (5) are fixed on plugging plate (4) upper surface, the taper discrete item (5)
Top is located at the bottom position of ejiction opening (6).
7. novel inoculating gun pipette tips according to claim 6, which is characterized in that the range of taper of the conical structure is
30~120 degree.
8. novel inoculating gun pipette tips according to claim 6, which is characterized in that the pipette tips ontology (1) include for
The connector of inoculating gun connection, and it is mounted on the flow guiding head on connector for connecting with plugging plate (4), it is set in the flow guiding head
It is equipped with the flow-guiding channel (2) that diameter is less than inoculating gun gun barrel internal diameter, the bottom end outlet of the flow-guiding channel (2) is flow-guiding mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821675538.2U CN208956574U (en) | 2018-10-16 | 2018-10-16 | Novel inoculating gun pipette tips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821675538.2U CN208956574U (en) | 2018-10-16 | 2018-10-16 | Novel inoculating gun pipette tips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208956574U true CN208956574U (en) | 2019-06-11 |
Family
ID=66760027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821675538.2U Active CN208956574U (en) | 2018-10-16 | 2018-10-16 | Novel inoculating gun pipette tips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208956574U (en) |
-
2018
- 2018-10-16 CN CN201821675538.2U patent/CN208956574U/en active Active
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