CN214528998U

CN214528998U - Microorganism culture dish

Info

Publication number: CN214528998U
Application number: CN202120492982.6U
Authority: CN
Inventors: 黄凌远; 王均; 贺扬; 余垚颖; 何可
Original assignee: Chengdu Sida Nail Biotechnology Co ltd
Current assignee: Chengdu Sida Nail Biotechnology Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-10-29
Anticipated expiration: 2031-03-08

Abstract

The application relates to a microorganism culture dish, which comprises a dish body and a dish cover detachably connected to the dish body, wherein a fixed column is fixedly arranged at the central position of the bottom wall of the dish body, an adjusting groove is annularly formed in the side wall of the dish body, a plurality of partition plates are uniformly distributed in the dish body along the circumferential position of the dish body, an adjusting block used for being connected in the adjusting groove in a sliding manner is arranged at the edge of each partition plate close to the side wall of the dish body, the edge of each partition plate close to the fixed column is abutted against the fixed column, a taking-out channel used for driving the adjusting block to move into the adjusting groove by the partition plate is formed in the side wall of the dish body, one end of the taking-out channel is communicated with the adjusting groove, and the other end of the taking-out channel penetrates through the side wall of the dish body in the direction away from the bottom wall of the dish body; this application has the advantage that improves same culture dish suitability.

Description

Microorganism culture dish

Technical Field

The application relates to the field of microorganisms, in particular to a microorganism culture dish.

Background

The culture dish is a laboratory vessel for culturing microorganisms or cells and consists of a flat disc-shaped bottom and a cover. The culture dish is mainly made of plastic and glass, and can be used for separating and culturing microorganisms of animal and plant materials and for adherent culture of cells. The glass culture dish is cleaned, is sterilized under high pressure, can be repeatedly used generally, and the plastic culture dish is mostly polyethylene material, and general disposable is used for the cultivation of pathogenic bacteria more.

The Chinese patent with the publication number of CN206328389U discloses a laboratory microorganism culture dish convenient for data recording, which comprises a transparent dish cover and a transparent dish body, wherein the transparent dish body comprises a dish body bottom and a dish body side wall extending upwards from the upper surface of the bottom of the dish body, a circle of frosted sand is arranged at the joint of the dish body side wall and the transparent dish cover, and a sealing ring is arranged from the upper surface of the bottom of the dish body to the bottom end of the dish body side wall; a transparent cylinder is arranged at the central position in the transparent dish body, a plurality of label areas are arranged on the upper end face of the transparent cylinder, annular scale marks are arranged on the inner annular wall of the transparent cylinder, a plurality of transparent partition plates are arranged on the outer wall of the transparent cylinder, the other ends of the transparent partition plates are fixed on the inner side wall of the transparent dish body, a microorganism culture area is formed between the transparent partition plates and the transparent dish body, and a plurality of culture medium adhesion columns are arranged on the inner bottom face of the microorganism culture area; generally, the utility model has the advantages of the leakproofness is good, be convenient for experiment record and excellent in use effect.

In view of the related art in the above, the utility model has considered that the following drawbacks exist: when the number of the multiple types of microorganisms to be cultured is larger than that of the microorganism culture areas in the culture dish, a plurality of microorganism culture dishes are required, and the applicability of the same microorganism culture dish is reduced.

SUMMERY OF THE UTILITY MODEL

In order to improve the suitability of same microbial culture dish, this application provides a microbial culture dish.

The application provides a microbial cultivation ware adopts following technical scheme:

the utility model provides a microorganism culture dish, includes the ware body and can dismantle the ware lid of connection on the ware body, the fixed column that is provided with in central point position department of the ware body diapire, the adjustment tank has been seted up to the lateral wall hoop of the ware body, the internal circumference position evenly distributed along the ware body of ware has a plurality of baffles, and the edge that every baffle is close to the ware body lateral wall all is provided with the regulating block that is used for sliding connection in the adjustment tank, every the baffle is close to the equal butt in edge to the fixed column on the fixed column, offer on the lateral wall of the ware body and be used for supplying the baffle to drive the regulating block and remove the passageway of taking out to the adjustment tank in, the one end and the adjustment tank intercommunication of taking out the passageway, the other end runs through the ware body lateral wall setting towards the direction of keeping away from the ware body diapire.

Through adopting above-mentioned technical scheme, when needs separate into a plurality of microorganism culture regions with the dish body, drive the regulating block with the baffle and remove to the adjustment tank along taking out the passageway in, be located the adjustment tank through driving the regulating block and remove to adjust the position of every baffle, make the baffle of different quantity separate into the dish body that different quantity's microorganism culture region, when facing to the multiple type microorganism of different quantity, improved the suitability of same microorganism culture dish.

Optionally, an insertion block used for closing the taking-out channel is inserted in the taking-out channel, connecting blocks are arranged on the surface, away from the sliding groove, of the insertion block and on two sides of the insertion block, and connecting grooves used for allowing the connecting blocks to move in are formed in two sides, located on the taking-out channel, of the dish body.

Through adopting above-mentioned technical scheme, when need not use and take out the passageway, drive the connecting block through the grafting piece and remove to the spread groove in for the grafting piece will take out the passageway and seal, prevent that the baffle from driving the regulating block and be located the regulating groove and remove, has improved the removal effect that the baffle drove the regulating block and is located the regulating groove.

Optionally, the baffle has towards the holding tank of having seted up towards the baffle towards the face of fixed column, be provided with first spring in the holding tank, the one end fixed connection of first spring is on the diapire of holding tank, and the other end is provided with sliding connection and is used for the butt piece with the fixed column butt in the holding tank.

Through adopting above-mentioned technical scheme, when first spring was in compression state, the butt joint piece can resist the elasticity butt joint of first spring to the fixed column on to increased the frictional force between butt joint piece and the fixed column, increased the frictional force that the regulating block is located the adjustment tank simultaneously, made the baffle fixed to the position after removing wantonly, prevented that the ware body from driving the baffle under the user state and removing.

Optionally, the surface of the baffle towards the fixed column and the surface of the abutting block towards the fixed column are set to be arc-shaped surfaces attached to the outer wall of the fixed column.

Through adopting above-mentioned technical scheme, the setting up of arcwall face has further increased the contact effect between baffle and butt piece and the fixed column to increased the frictional force between baffle and butt piece and the fixed column, further made the baffle can fix to the position after the arbitrary removal.

Optionally, the cross section of the adjusting groove is arranged to be "T" shaped, and the adjusting block is arranged in cooperation with the adjusting groove of the "T" shape.

Through adopting above-mentioned technical scheme, set up the cross section of adjustment tank into "T" shape, can prevent breaking away from between regulating block and the adjustment tank, the adjustment tank of "T" shape can play better guide effect to the regulating block simultaneously, and the regulating block drives the baffle slope to prevent to appear the clearance between baffle and fixed column or the ware body lateral wall, prevent to influence each other between the adjacent microorganism culture district.

Optionally, a plurality of rod bodies are evenly arranged on the outer side wall of the dish body along the circumferential position of the dish body, each rod body is arranged to be of a telescopic structure, each telescopic structure comprises a fixed rod and a moving rod which is connected with the fixed rod in a plugging mode in a sliding mode, a second spring is arranged in each rod body, one end of the second spring is fixedly connected to the bottom wall of the fixed rod, the other end of the second spring is fixedly connected to the bottom wall of the moving rod, the fixed rod is hinged to the outer side wall of the dish body, a flange used for being abutted to the outer wall of the dish body is arranged on the edge of the dish cover in the circumferential direction, a hook is arranged at the end, far away from the dish body, of the moving rod, and a plurality of groove bodies used for hooking are arranged on the outer side wall of the flange.

By adopting the technical scheme, when the second spring is in a stretching state, the hook can resist the elastic force of the second spring and is hung in the groove body, so that the dish cover resists the elastic force of the second spring and is abutted to the dish body, the dish cover and the dish body are fixed together, the dish cover and the dish body are prevented from being separated, and meanwhile, the sealing effect between the dish cover and the dish body is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the dish body needs to be divided into a plurality of microorganism culture areas, the partition plates drive the adjusting blocks to move into the adjusting grooves along the taking-out channels, and the adjusting blocks are driven to move in the adjusting grooves, so that the positions of the partition plates are adjusted, the dish body is divided into microorganism culture areas with different numbers by the partition plates with different numbers, and when various microorganisms with different numbers are faced, the applicability of the same microorganism culture dish is improved;

2. when first spring was in compression state, the elasticity butt joint that the butt joint piece can resist first spring was to the fixed column on to increased the frictional force between butt joint piece and the fixed column, increased the frictional force that the regulating block is located the adjustment tank simultaneously, made the baffle fixed to the position after the arbitrary removal, prevented that the ware body from driving the baffle under the user state and removing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of a half-section structure of an embodiment of the present application;

fig. 3 is a schematic structural diagram for showing a plugging block according to an embodiment of the present application.

Description of reference numerals: 1. a dish body; 11. a dish cover; 12. a rod body; 121. fixing the rod; 122. a travel bar; 123. a second spring; 124. flanging; 125. hooking; 126. a trough body; 13. fixing a column; 131. a partition plate; 132. an adjustment groove; 133. an adjusting block; 134. a withdrawal channel; 135. an insertion block; 136. connecting grooves; 137. connecting blocks; 14. accommodating grooves; 141. a first spring; 142. and a butt joint block.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a microbial culture dish. Referring to fig. 1, the microorganism culture dish comprises a dish body 1 and a dish cover 11 detachably connected to the dish body 1.

With reference to fig. 1 and 2, a plurality of rod bodies 12 are uniformly arranged on the outer side wall of the vessel body 1 along the circumferential direction of the vessel body 1, each rod body 12 is of a telescopic structure, the telescopic structure comprises a fixed rod 121 and a movable rod 122 inserted into the fixed rod 121 and slidably connected into the fixed rod 121, a second spring 123 is arranged in each rod body 12, one end of the second spring 123 is fixedly connected to the bottom wall of the fixed rod 121, the other end of the second spring 123 is fixedly connected to the bottom wall of the movable rod 122, the fixed rod 121 is hinged to the outer side wall of the vessel body 1, a flange 124 used for abutting against the outer wall of the vessel body 1 is annularly arranged at the edge of the vessel cover 11, a hook 125 is arranged at the end of the movable rod 122 far away from the vessel body 1, and a plurality of groove bodies 126 for hooking the hook 125 are arranged on the outer side wall of the flange 124; in the present application, in order to improve the connection effect between the hook 125 and the groove body 126, the hook 125 is integrally configured to be "V" shaped, and the groove body 126 is configured to cooperate with the "V" shaped hook 125; in other embodiments, the dish cover 11 can be driven by the flange 124 to be sleeved and screwed on the dish body 1, and the dish cover 11 can be installed and fixed as well.

With reference to fig. 1 and 2, a fixed column 13 is fixedly arranged at the central position of the bottom wall of the dish body 1, and a plurality of partition plates 131 are uniformly distributed in the dish body 1 along the circumferential position of the dish body 1; in order to adjust the position of the partition plate 131, an adjusting groove 132 is formed in the circumferential direction of the side wall of the dish body 1, an adjusting block 133 used for being connected into the adjusting groove 132 in a sliding manner is arranged at the edge of each partition plate 131 close to the side wall of the dish body 1, and the edge of each partition plate 131 close to the fixed column 13 is abutted to the fixed column 13; in the present embodiment, in order to improve the sliding effect of the adjusting block 133 in the adjusting groove 132, the cross section of the adjusting groove 132 is configured to be "T" shaped, and the adjusting block 133 is configured to cooperate with the "T" shaped adjusting groove 132.

With reference to fig. 2 and 3, in order to adjust the number of the partition plates 131, a taking-out channel 134 for the partition plates 131 to drive the adjusting blocks 133 to move into the adjusting grooves 132 is formed in the side wall of the dish body 1, one end of the taking-out channel 134 is communicated with the adjusting grooves 132, and the other end of the taking-out channel penetrates through the side wall of the dish body 1 in the direction away from the bottom wall of the dish body 1; in order to seal the taking-out channel 134 when the taking-out channel 134 is not needed, an inserting block 135 used for sealing the taking-out channel 134 is inserted into the taking-out channel 134, connecting blocks 137 are arranged on the surfaces, away from the sliding grooves, of the inserting block 135 and on the two sides of the inserting block 135, connecting grooves 136 used for allowing the connecting blocks 137 to move in are formed in the dish body 1 and on the two sides of the taking-out channel 134, and the inserting block 135 is detachably connected to the dish body 1 through the connecting blocks 137 and the connecting grooves 136.

With reference to fig. 2 and 3, in order to prevent the partition plate 131 from moving after the dispensing position, an accommodating groove 14 is formed in the partition plate 131 toward the fixed column 13 on the surface of the partition plate 131 facing the partition plate 131, a first spring 141 is disposed in the accommodating groove 14, one end of the first spring 141 is fixedly connected to the bottom wall of the accommodating groove 14, and the other end is provided with an abutting block 142 slidably connected in the accommodating groove 14 and abutting against the fixed column 13.

With reference to fig. 2 and 3, in order to improve the abutting effect between the partition plate 131 and the abutting block 142 and the fixed column 13, the surface of the partition plate 131 facing the fixed column 13 and the surface of the abutting block 142 facing the fixed column 13 are set to be arc surfaces attached to the outer wall of the fixed column 13.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A microbial culture dish, characterized in that: comprises a dish body (1) and a dish cover (11) detachably connected on the dish body (1), a fixed column (13) is fixedly arranged at the central position of the bottom wall of the dish body (1), an adjusting groove (132) is annularly formed in the side wall of the dish body (1), a plurality of partition plates (131) are uniformly distributed in the dish body (1) along the circumferential position of the dish body (1), an adjusting block (133) which is connected in the adjusting groove (132) in a sliding manner is arranged at the edge of each partition plate (131) close to the side wall of the dish body (1), the edge of each partition plate (131) close to the fixed column (13) is abutted to the fixed column (13), a taking-out channel (134) for the partition board (131) to drive the adjusting block (133) to move into the adjusting groove (132) is arranged on the side wall of the dish body (1), one end of the taking-out channel (134) is communicated with the adjusting groove (132), and the other end of the taking-out channel penetrates through the side wall of the dish body (1) towards the direction far away from the bottom wall of the dish body (1).

2. A microbiological culture dish according to claim 1, characterized in that: it has and is used for taking out the closed grafting block (135) of passageway (134) to peg graft in passageway (134), grafting block (135) keep away from on the face of spout and be located the both sides of grafting block (135) and be provided with connecting block (137), the both sides that just are located taking out passageway (134) on the ware body (1) are seted up and are used for supplying connecting block (137) spread in spread groove (136).

3. A microbiological culture dish according to claim 2, characterized in that: the surface of the partition plate (131) facing the fixed column (13) is provided with an accommodating groove (14) towards the partition plate (131), the accommodating groove (14) is internally provided with a first spring (141), one end of the first spring (141) is fixedly connected to the bottom wall of the accommodating groove (14), and the other end of the first spring is provided with a butting block (142) which is connected in the accommodating groove (14) in a sliding mode and used for being butted with the fixed column (13).

4. A microbiological culture dish according to claim 3, characterized in that: the surface of the partition plate (131) facing the fixed column (13) and the surface of the abutting block (142) facing the fixed column (13) are arranged to be arc-shaped surfaces attached to the outer wall of the fixed column (13).

5. A micro-organism culture dish according to claim 4, wherein: the cross section of the adjusting groove (132) is arranged to be T-shaped, and the adjusting block (133) is arranged to be matched with the T-shaped adjusting groove (132).

6. A micro-organism culture dish according to claim 5, wherein: a plurality of rod bodies (12) are uniformly arranged on the outer side wall of the dish body (1) along the circumferential direction of the dish body (1), each rod body (12) is of a telescopic structure, the telescopic structure comprises a fixed rod (121) and a movable rod (122) which is inserted and connected in the fixed rod (121) in a sliding way, a second spring (123) is arranged in the rod body (12), one end of the second spring (123) is fixedly connected to the bottom wall of the fixed rod (121), the other end is fixedly connected to the bottom wall of the movable rod (122), the fixed rod (121) is hinged on the outer side wall of the dish body (1), a flange (124) which is used for being abutted against the outer wall of the dish body (1) is annularly arranged on the edge of the dish cover (11), the end part of the moving rod (122) far away from the dish body (1) is provided with a hook (125), the outer side wall of the flanging (124) is provided with a plurality of groove bodies (126) for hanging the hooks (125).