CN216532980U

CN216532980U - Strain culture bottle

Info

Publication number: CN216532980U
Application number: CN202122812098.9U
Authority: CN
Inventors: 李德成; 刘建树; 史立军; 包若帆
Original assignee: Chengdu Fengke Biotechnology Co ltd
Current assignee: Chengdu Fengke Biotechnology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-17
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a strain culture bottle, which comprises a bottle bottom, a bottle head and a connecting bottle, wherein the bottle bottom is positioned below the connecting bottle, the bottle head is positioned above the connecting bottle, the strain culture bottle also comprises a sealing component, the sealing component is positioned at the upper end of the bottle head, the sealing component comprises a sealing cover and a sealing rod, and the sealing rod is positioned above the sealing cover.

Description

Strain culture bottle

Technical Field

The utility model relates to the technical field of culture bottles, in particular to a strain culture bottle.

Background

Edible fungi, as one of modern agricultural crops, provide sufficient food materials for people, and the edible fungi become an important part in diet of people depending on medicinal value, when the edible fungi are cultured, culture materials need to be prepared for the edible fungi to provide nutrition for the growth of the edible fungi, and in order to ensure the safe growth of the edible fungi, the culture materials are usually stored in culture bottles.

Chinese patent with patent number CN104335814A discloses a novel edible fungi blake bottle, including the bottle, have the necking portion in the middle of the bottle, be equipped with the inner bag layer in the bottle, the bottle top has the bottleneck of necking down, is equipped with the bottle lid on the bottleneck, adopts screw thread sealing connection between bottle and the bottle lid, and the bottle lid center is provided with the handle integrative with the bottle lid, and the consent has been seted up at the handle center, is equipped with the rubber buffer in the consent, has seted up the air vent around the handle, is equipped with the apron on the arbitrary air vent.

However, the existing edible fungus culture bottle can not adjust the self state according to the edible fungus culture requirement and can not store enough culture materials with different volumes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a strain culture bottle, aiming at solving the problems that the edible strain culture bottle cannot adjust the self state according to the culture requirement of edible fungi and cannot store enough culture materials with different capacities.

The utility model is realized by the following steps:

the utility model provides a strain culture bottle, includes bottle end, bottle head and connecting bottle, and the bottle end is located the below of connecting bottle, and the bottle head is located the top of connecting bottle, still includes seal assembly, and seal assembly is located the upper end of bottle head, and seal assembly includes sealed lid and sealing rod, and sealing rod is located the top of sealed lid.

Further, the last side at the bottom of the bottle is uncovered structure, the first connecting ring board of the last side fixedly connected with at the bottom of the bottle, the external diameter of first connecting ring board is less than the external diameter at the bottom of the bottle, the outer arc side of first connecting ring board is provided with helicitic texture, the finger groove has been seted up to the outer arc side at the bottom of the bottle, the setting of first connecting ring board is convenient for install in first screw thread annular or second screw thread annular, so that with connecting bottle or bottle head stable install at the bottom of the bottle, the setting of finger groove provides convenience for the staff stably holds at the bottom of the bottle, the setting of the helicitic texture of first connecting ring board is convenient for with connecting bottle or bottle head threaded connection, so that quick assembly disassembly.

Further, the connecting bottle can set up to a plurality ofly, the upper and lower side of connecting bottle is uncovered structure, the side of going up of connecting bottle is provided with the second connecting ring board, the external diameter of second connecting ring board is less than the external diameter of connecting bottle, the outer arc side of second connecting ring board also is provided with helicitic texture, first screw thread annular has been seted up to the interior arc side lower extreme of connecting bottle, first connecting ring board inserts in the connecting bottle, the connecting bottle can be convenient for satisfy the requirement that the bacterial was cultivateed for a plurality of settings, the setting of second connecting ring board is convenient for be connected with the bottle head.

Further, the bottle head is a frustum structure, the lower side surface of the bottle head is an open structure, the upper end of the bottle head is set to be an outlet, a second threaded ring groove is formed in the lower end of the inner arc-shaped side surface of the bottle head, and a second connecting ring plate is inserted into the bottle head.

Further, the below body coupling of sealed lid has the rubber post, the through-hole has been seted up perpendicularly to the side of going up of sealed lid, the thread groove has been seted up to through-hole medial surface upper end, the arc side of sealing rod also is provided with helicitic texture, the lower extreme of sealing rod inserts in the through-hole, simultaneously the rubber post inserts in the export of bottle head, the setting of rubber post is convenient for utilize the export of its characteristic jam bottle head of deformation, for the bacterial cultivation provides closed space, the setting of through-hole is convenient for the inside and outside gaseous circulation of bottle provides the passageway, release pressure when pressure difference appears inside and outside the bottle, and for the bacterial cultivation provides necessary oxygen, the thread groove cooperation of the helicitic texture of sealing rod and sealed lid makes the sealing rod stably install on the sealing lid, and be convenient for offset the influence of pressure difference through the sealing rod rotating.

Further, the strain culture bottle further comprises a water absorption assembly, the water absorption assembly is located in the bottle head and comprises a ring frame and a grid plate, the grid plate is located in the ring frame, a mounting hole is formed in the upper side face of the grid plate, water absorption cotton is arranged in the mounting hole, the water absorption assembly is convenient to arrange to support the water absorption cotton through the effect of the water absorption assembly, meanwhile, water on the upper surface of the strain is absorbed through the effect of the water absorption cotton, and the water is prevented from affecting culture of the strain.

Compared with the prior art, the utility model has the beneficial effects that: the arrangement of the utility model is convenient to provide a novel bottle body for culturing strains, so as to adjust the state of the bottle body according to the requirement of culturing the strains, enlarge or reduce the capacity of the bottle body, meet the culture requirements of different strains, simultaneously, the utility model is convenient for providing convenience for fast loading strains and providing a closed space for strain culture through the work of the utility model, and is convenient for rapidly opening the bottle body when pressure difference exists between the inside and the outside of the bottle body, the connecting bottle is arranged to expand the capacity of the bottle body according to the requirement of strain culture by being arranged between the bottle bottom and the bottle head, the sealing rod is arranged to facilitate the quick opening of the bottle body when the pressure difference exists between the inside and the outside of the bottle body, the water absorption component is convenient to provide support for the installation of the water absorption cotton through the action of the water absorption component by rotating the water absorption component and releasing pressure from the sealing cover, meanwhile, the water on the upper surface of the strain is adsorbed under the action of the absorbent cotton, so that the water is prevented from influencing the culture of the strain.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the seal assembly of the present invention;

FIG. 3 is a schematic view of the construction of the water absorbing assembly of the present invention;

in the figure: 1. a bottle bottom; 11. a finger groove; 12. a first connecting ring plate; 2. connecting the bottles; 21. a first thread ring groove; 22. a second connecting ring plate; 3. a bottle head; 31. a second thread ring groove; 4. a water absorbing assembly; 41. a ring frame; 42. a grid plate; 5. a seal assembly; 51. a sealing cover; 511. a through hole; 512. a rubber column; 52. and (4) sealing the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Example (b): referring to fig. 1, 2 and 3: a strain culture bottle comprises a bottle bottom 1, wherein the upper side surface of the bottle bottom 1 is of an open structure, the upper side surface of the bottle bottom 1 is fixedly connected with a first connecting ring plate 12, the outer diameter of the first connecting ring plate 12 is smaller than that of the bottle bottom 1, the outer arc-shaped side surface of the first connecting ring plate 12 is provided with a thread structure, the outer arc-shaped side surface of the bottle bottom 1 is provided with a finger groove 11, the strain culture bottle further comprises a bottle head 3 and a connecting bottle 2, the bottle bottom 1 is positioned below the connecting bottle 2, the bottle head 3 is positioned above the connecting bottle 2, the connecting bottles 2 can be arranged in a plurality, the upper side surface and the lower side surface of the connecting bottle 2 are of open structures, the upper side surface of the connecting bottle 2 is provided with a second connecting ring plate 22, the outer diameter of the second connecting ring plate 22 is smaller than that of the connecting bottle 2, the outer arc-shaped side surface of the second connecting ring plate 22 is also provided with a thread structure, the lower end of the inner arc-shaped side surface of the connecting bottle 2 is provided with a first thread ring groove 21, the first connecting ring plate 12 is inserted into the connecting bottle 2, the bottle head 3 is of a frustum structure, the lower side surface of the bottle head 3 is of an open structure, the upper end of the bottle head 3 is provided with an outlet, the lower end of the inner arc-shaped side surface of the bottle head 3 is provided with a second thread ring groove 31, the second connecting ring plate 22 is inserted into the bottle head 3, the strain culture bottle further comprises a sealing component 5, the sealing component 5 is positioned at the upper end of the bottle head 3, the sealing component 5 comprises a sealing cover 51 and a sealing rod 52, the sealing rod 52 is positioned above the sealing cover 51, the rubber column 512 is integrally connected below the sealing cover 51, the upper side surface of the sealing cover 51 is vertically provided with a through hole 511, the upper end of the inner side surface of the through hole 511 is provided with a thread groove, the arc-shaped side surface of the sealing rod 52 is also provided with a thread structure, the lower end of the sealing rod 52 is inserted into the through hole 511, meanwhile, the rubber column 512 is inserted into the outlet of the bottle head 3, the strain culture bottle further comprises a water absorbing component 4, the water absorbing component is positioned in the bottle head 3, the water absorption assembly 4 comprises a ring frame 41 and a grid plate 42, the grid plate 42 is positioned in the ring frame 41, the upper side surface of the grid plate 42 is provided with a mounting hole 421, and water absorption cotton is arranged in the mounting hole 421.

The arrangement of the utility model is convenient to provide a novel bottle body for strain culture, so as to adjust the state of the bottle body according to the requirement of strain culture, expand or reduce the capacity of the bottle body, meet the requirement of different strain culture, simultaneously facilitate the rapid loading of strain culture materials, provide a closed space for strain culture through the work of the utility model, facilitate the rapid opening of the bottle body when pressure difference exists between the inside and the outside of the bottle body, the arrangement of the bottle bottom 1 and the bottle head 3 is convenient for being assembled into a finished bottle body in a matching way, the bottle head 3 is arranged on the bottle bottom 1 after the bottle bottom 1 is loaded with strains, the arrangement of the connecting bottle 2 is convenient for expanding the capacity of the bottle body through the arrangement between the bottle bottom 1 and the bottle head 3 according to the requirement of strain culture, the arrangement of the sealing component 5 is convenient for providing a closed bottle body space for strain culture through the function, and the arrangement of the sealing cover 51 is convenient for blocking the outlet of the bottle head 3, the sealing rod 52 is provided to release pressure by its rotation and disengagement from the sealing cap 51 when a pressure difference occurs between the inside and the outside of the bottle body.

The setting of first connecting ring board 12 is convenient for install in first screw thread annular 21 or second screw thread annular 31 to connect bottle 2 or bottle head 3 stable the installing at the bottom of the bottle 1, the setting up of finger groove 11 is for the staff to stably hold the bottle 1 and facilitates, the setting of the helicitic texture of first connecting ring board 12 is convenient for with connect bottle 2 or bottle head 3 threaded connection, so that quick assembly disassembly.

The connecting bottle 2 can be provided with a plurality of connecting ring plates 22 for connecting with the bottle head 3.

The rubber column 512 is arranged to block the outlet of the bottle head 3 by using the deformation characteristic thereof to provide a closed space for strain culture, the through hole 511 is arranged to provide a passage for the circulation of gas inside and outside the bottle body so as to release pressure when a pressure difference occurs between the inside and the outside of the bottle body and provide necessary oxygen for strain culture, and the thread structure of the sealing rod 52 and the thread groove of the sealing cover 51 cooperate to stably mount the sealing rod 52 on the sealing cover 51 and facilitate offsetting the influence of the pressure difference by the rotation of the sealing rod 52.

The setting of subassembly 4 that absorbs water is convenient for provide the support for the cotton installation that absorbs water through its effect, and the moisture of bacterium upper surface is adsorbed through the cotton effect that absorbs water simultaneously, prevents that moisture from influencing the cultivation of bacterium.

During the use, at first load the bacterial culture material through bottle end 1 to install water absorption component 4 in bottle head 3, fill the back when the bacterial culture material is full, install bottle head 3 screw thread on bottle end 1, and block up the export of bottle head 3 through seal assembly 5, when needing a large amount of inoculation bacterial, select corresponding quantity connecting bottle 2, and install on bottle end 1, and after filling up the bacterial culture material, install bottle head 3 in the upper end of connecting bottle 2.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A strain culture flask is characterized in that: including bottle end (1), bottle head (3) and connecting bottle (2), bottle end (1) is located the below of connecting bottle (2), bottle head (3) are located the top of connecting bottle (2), still include seal assembly (5), seal assembly (5) are located the upper end of bottle head (3), seal assembly (5) are including sealed lid (51) and sealing rod (52), sealing rod (52) are located the top of sealed lid (51).

2. The strain culture bottle as claimed in claim 1, wherein the upper side of the bottle bottom (1) is an open structure, a first connection ring plate (12) is fixedly connected to the upper side of the bottle bottom (1), the outer diameter of the first connection ring plate (12) is smaller than that of the bottle bottom (1), the outer arc-shaped side of the first connection ring plate (12) is provided with a threaded structure, and the outer arc-shaped side of the bottle bottom (1) is provided with a finger groove (11).

3. The strain cultivation bottle as claimed in claim 2, wherein the connection bottle (2) is provided in a plurality of numbers, the upper and lower sides of the connection bottle (2) are both open structures, the upper side of the connection bottle (2) is provided with a second connection ring plate (22), the outer diameter of the second connection ring plate (22) is smaller than the outer diameter of the connection bottle (2), the outer arc-shaped side of the second connection ring plate (22) is also provided with a threaded structure, the lower end of the inner arc-shaped side of the connection bottle (2) is provided with a first threaded ring groove (21), and the first connection ring plate (12) is inserted into the connection bottle (2).

4. A kind of bacteria cultivating bottle according to claim 3, wherein the bottle head (3) is a frustum structure, the lower side of the bottle head (3) is an open structure, and the upper end of the bottle head (3) is set as an outlet, the lower end of the inner arc side of the bottle head (3) is provided with a second thread ring groove (31), and the second connecting ring plate (22) is inserted into the bottle head (3).

5. The strain culture flask as claimed in claim 4, wherein a rubber column (512) is integrally connected to the lower part of the sealing cover (51), a through hole (511) is vertically formed in the upper side surface of the sealing cover (51), a thread groove is formed in the upper end of the inner side surface of the through hole (511), a thread structure is also formed on the arc-shaped side surface of the sealing rod (52), the lower end of the sealing rod (52) is inserted into the through hole (511), and the rubber column (512) is inserted into the outlet of the flask head (3).

6. A strain culture bottle according to claim 5, further comprising a water absorption assembly (4), wherein the water absorption assembly (4) is located in the bottle head (3), the water absorption assembly (4) comprises a ring frame (41) and a grid plate (42), the grid plate (42) is located in the ring frame (41), the upper side of the grid plate (42) is provided with a mounting hole (421), and water absorption cotton is arranged in the mounting hole (421).