CN209617718U - A kind of leakproofness is strong and is conducive to the culture dish of pouring liquid - Google Patents
A kind of leakproofness is strong and is conducive to the culture dish of pouring liquid Download PDFInfo
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- CN209617718U CN209617718U CN201920092064.7U CN201920092064U CN209617718U CN 209617718 U CN209617718 U CN 209617718U CN 201920092064 U CN201920092064 U CN 201920092064U CN 209617718 U CN209617718 U CN 209617718U
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- groove
- base body
- culture dish
- sealing ring
- upper cover
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Abstract
The culture dish strong and conducive to pouring liquid the utility model discloses a kind of leakproofness, including base body and sealing ring, the sealing ring is fixed on base body, and fluid port is provided at the top of the base body, and the fluid port is protruded towards far from the base body axis direction；The first groove is provided at the top of the sealing ring, the upper cover bottom is provided with the second groove, the lateral wall of first groove is adapted to the second groove, and the inner sidewall of second groove is adapted to the first groove, and the largest outer diameter at the top of the base body is less than the interior diameter of upper cover.The utility model at the top of base body by being arranged fluid port, pass through fluid port flow liquid, sealing ring is set on base body, the first groove is arranged in sealing ring and the second groove of upper cover cooperates, fluid port is placed on inside upper cover, and after having toppled over liquid, upper cover is covered i.e. salable entire culture dish, the substance inside culture dish will not be polluteed, structure is simple.
Description
Technical field
The culture strong and conducive to pouring liquid the utility model relates to culture dish field more particularly to a kind of leakproofness
Ware.
Background technique
In the prior art, the generally cylindrical structure of culture dish, in pouring liquid, liquid can remain in culture dish pedestal
On edge, culture dish is be easy to cause to pollute, existing culture dish is in order to solve to topple over this inconvenient defect, often at culture dish bottom
Fluid port is arranged on seat to be conducive to topple over, but the unreasonable upper cover that can make culture dish of fluid port design and base cover conjunction are not tight enough
Close, leakproofness is not strong enough.
Therefore, the prior art is defective, needs to improve.
Utility model content
The technical problem to be solved by the utility model is to provide it is a kind of can anti-culture dish pollution leakproofness it is strong and be conducive to
The culture dish of pouring liquid.
The technical solution of the utility model is as follows: a kind of leakproofness is strong and is conducive to the culture dish of pouring liquid, including upper cover
And pedestal, the pedestal include base body and sealing ring, the sealing ring is fixed on base body, the base body
Top is provided with fluid port, and the fluid port is protruded towards far from the base body axis direction；Setting at the top of the sealing ring
There is the first groove, the upper cover bottom is provided with the second groove, and the lateral wall of first groove is adapted to the second groove, described
The inner sidewall of second groove is adapted to the first groove, and the largest outer diameter at the top of the base body is less than the interior diameter of upper cover.
By adopting the above technical scheme, the leakproofness is strong and is conducive in the culture dish of pouring liquid, the base body
Including top, middle part and lower part, the upper diameter be less than lower diameter, the middle part be rotary table, the sealing ring it is interior
Wall is adapted to rotary table.
Using above-mentioned each technical solution, the leakproofness is strong and is conducive in the culture dish of pouring liquid, described first
Washer is provided in groove.
Using above-mentioned each technical solution, the leakproofness is strong and is conducive in the culture dish of pouring liquid, the flow liquid
The top of mouth is in tip-angled shape.
Using above-mentioned each technical solution, the leakproofness is strong and is conducive in the culture dish of pouring liquid, the upper cover
Top is provided with a handle.
Using above-mentioned each technical solution, the utility model passes through flow liquid by the way that fluid port is arranged at the top of base body
Sealing ring is arranged on base body in mouthful flow liquid, and the first groove is arranged in sealing ring and the second groove of upper cover cooperates, and fluid port is covered
Inside upper cover, after having toppled over liquid, upper cover is covered into i.e. salable entire culture dish, will not be polluteed inside culture dish
Substance, structure are simple.
Detailed description of the invention
Fig. 1 is the schematic diagram of base structure of the utility model；
Fig. 2 is the pedestal perspective view of the explosion of the utility model；
Fig. 3 is the first visual angle of upper cover schematic diagram of the utility model；
Fig. 4 is the second visual angle of upper cover schematic diagram of the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
It is strong and be conducive to the culture dish of pouring liquid, including upper cover 3 and pedestal to present embodiments provide a kind of leakproofness, it is described
Pedestal includes base body 1 and sealing ring 2, and the sealing ring 2 is fixed on base body 1, is set at the top of the base body 1
It is equipped with fluid port 11, the fluid port 11 is protruded towards far from 1 axis direction of base body；It is arranged at the top of the sealing ring 2
There is the first groove 21,3 bottom of upper cover is provided with the second groove 31, the lateral wall 22 and the second groove of first groove 21
31 adaptations, the inner sidewall 32 of second groove 31 are adapted to the first groove 21, the largest outer diameter at 1 top of base body
Less than the interior diameter of upper cover 3.
As shown in Figures 1 to 3, in the present embodiment, base body 1 and sealing ring 2 are set by the pedestal of culture dish, it is described close
Seal 2, which is arranged, is fixed on 1 middle part of base body.A fluid port 11 is arranged in the top of base body 1, and fluid port 11 is used for culture dish
Interior liquid outflow, fluid port 11 are protruded towards far from 1 axis direction of base body.It is designed in this way, when can prevent from pouring liquid, liquid
Body remains in the edge of base body 1, and causes the pollution of inner material.In order to guarantee to be finished down, entire culture dish can after liquid
Sealing, is provided with the first groove 21,3 bottom of upper cover is provided with the second groove 31, first groove at the top of sealing ring 2
21 lateral wall 22 is adapted to the second groove 31, and the inner sidewall 32 of second groove 31 is adapted to the first groove 21.First is recessed
The lateral wall of slot 21 is stuck in the second groove 31, and the inner sidewall of the second groove 31 is stuck in the first groove 21.
And the largest outer diameter at 1 top of base body is less than the interior diameter of upper cover 3, the maximum at 1 top of base body is outer straight
Diameter is the horizontal distance of the other end opposite on 11 top of fluid port and base body 1, that is to say, that after culture ware lid is closed, pedestal
It is located inside upper cover 3 at the top of ontology 1.By the dislocation of the first groove 21 and the second groove 31, external substance is made to enter training
It supports internal distance to extend, greatly increases the leakproofness of upper cover 3 Yu pedestal.Although conventional culture dish design has fluid port 11,
But the design of fluid port 11 certainly will make the top of base body 1 have a place prominent, even if upper cover 3 designs opposite recess,
It cannot be guaranteed that the leakproofness of upper cover 3 and pedestal.In the present embodiment, a sealing ring 2, the setting of sealing ring 2 first will be set on pedestal
Groove 21, and the second groove 31 is set in upper cover 3, engaged by the first groove 21 with the second groove 31, culture dish is significantly greatly increased
Cover the leakproofness closed.Fluid port 11 is located inside upper cover 3, and 11 top of fluid port will not be contacted with the inner wall of upper cover 3, be prevented
Lid 3 has any contact with base top and pollutes.
Further, in order to guarantee the stability of understructure, the base body 1 include top, middle part and under
Portion, the upper diameter are less than lower diameter, and the middle part is rotary table, and the inner wall of the sealing ring 2 is adapted to rotary table.
As shown in Fig. 2, sealing ring 2 is that middle part cuts out the circular ring structure of a rotary table, inclined surface 23 inside sealing ring 2 and
The inclined surface 12 of rotary table is adapted to, and the rotary table in this implementation is up-small and down-big structure.Therefore, in order to guarantee leakproofness, upper cover 3 is used
Power presses down, and sealing ring 2 will not be caused to fall off with base body 1.
Further, in order to further strengthen the leakproofness between the first groove 21 and the second groove 31, described
Washer is provided in one groove 21.The washer is made of silica gel material, after washer is contacted with the inner sidewall of upper cover 3, increases training
Support the sealing performance of ware.
Further, in order to prevent pouring liquid when it is more, in order to guarantee the top of the fluid port 11 in wedge angle
Shape.Therefore, when liquid is flowed out from tip-angled shape position, the amount toppled over can preferably be controlled.
Further, as shown in figure 4, for the ease of picking up upper cover 3, a handle 33 will be provided at the top of the upper cover 3.
Using above-mentioned each technical solution, the utility model passes through flow liquid by the way that fluid port is arranged at the top of base body
Sealing ring is arranged on base body in mouthful flow liquid, and the first groove is arranged in sealing ring and the second groove of upper cover cooperates, and fluid port is covered
Inside upper cover, after having toppled over liquid, upper cover is covered into i.e. salable entire culture dish, will not be polluteed inside culture dish
Substance, structure are simple.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (5)
1. a kind of leakproofness is strong and is conducive to the culture dish of pouring liquid, including upper cover and pedestal, it is characterised in that: the pedestal packet
Base body and sealing ring are included, the sealing ring is fixed on base body, it is provided with fluid port at the top of the base body,
The fluid port is protruded towards far from the base body axis direction；Be provided with the first groove at the top of the sealing ring, it is described on
Base portion is provided with the second groove, and the lateral wall of first groove is adapted to the second groove, the inner sidewall of second groove
It is adapted to the first groove, the largest outer diameter at the top of the base body is less than the interior diameter of upper cover.
2. leakproofness according to claim 1 is strong and is conducive to the culture dish of pouring liquid, it is characterised in that: the pedestal sheet
Body includes top, middle part and lower part, and the upper diameter is less than lower diameter, and the middle part is rotary table, the sealing ring
Inner wall is adapted to rotary table.
3. leakproofness according to claim 1 is strong and is conducive to the culture dish of pouring liquid, it is characterised in that: described first is recessed
Washer is provided in slot.
4. leakproofness according to claim 1 is strong and is conducive to the culture dish of pouring liquid, it is characterised in that: the fluid port
Top be in tip-angled shape.
5. leakproofness according to claim 1 is strong and is conducive to the culture dish of pouring liquid, it is characterised in that: the upper caping
Portion is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920092064.7U CN209617718U (en) | 2019-01-18 | 2019-01-18 | A kind of leakproofness is strong and is conducive to the culture dish of pouring liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920092064.7U CN209617718U (en) | 2019-01-18 | 2019-01-18 | A kind of leakproofness is strong and is conducive to the culture dish of pouring liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209617718U true CN209617718U (en) | 2019-11-12 |
Family
ID=68450752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920092064.7U Active CN209617718U (en) | 2019-01-18 | 2019-01-18 | A kind of leakproofness is strong and is conducive to the culture dish of pouring liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209617718U (en) |
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2019
- 2019-01-18 CN CN201920092064.7U patent/CN209617718U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |