CN205323814U - But mixed specification suction head box of precooling - Google Patents
But mixed specification suction head box of precooling Download PDFInfo
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- CN205323814U CN205323814U CN201620052966.4U CN201620052966U CN205323814U CN 205323814 U CN205323814 U CN 205323814U CN 201620052966 U CN201620052966 U CN 201620052966U CN 205323814 U CN205323814 U CN 205323814U
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- suction nozzle
- suction head
- box
- box body
- head box
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Abstract
The utility model discloses a but mixed specification suction head box of precooling, comprises a box bod, the inside of box body has certain accommodation space, and the upper portion of box body is equipped with the lid, be equipped with the buckle that is used for the box body sealed on the lateral margin of lid, a suction head box surface board is installed to the spacious opening part in upper end of box body, it has the jack that is used for putting a plurality of kinds of different kind suction heads to distribute on the suction head box surface board, and the bottom of every jack all is the blind end, under the bottom of suction head box surface board the bottom surface with sufficient the cold -storage agent layer that is used for the precooling suction head in the cavity between the interior bottom surface of box body. The utility model discloses can set up the suction head jack of different specifications in same suction head box, reduce the use of suction head box, practice thrift the space, suction head box bottom portion is equipped with cold -storage agent layer can make things convenient for the low temperature of preserving the long period after the precooling of suction head box, and the jack end of the suction head box surface board of setting is the confined, has reduced the pollution probability.
Description
Technical field
This utility model one practicality auxiliary appliance, particularly relate to a kind of can the mixing specification suction nozzle box of pre-cooling。
Background technology
At present, suction nozzle makes again suction nozzle, rifle head, tip head (English Tips) be the conventional consumptive materials in biomedicine experiment, common are 1000ul, 200ul and 10ul specification, is commonly mounted in the suction nozzle box of corresponding supporting specification。
It is frequently necessary to use the suction nozzle (mixing Matrixgel glue or collagen protein in such as cell experiment) of different size pre-cooling in an experiment, but the quantity every time used not is a lot。The measure taked at present is that the suction nozzle box of the suction nozzle that will be equipped with different size respectively is placed in refrigerator after freezing to take in operating board again and uses, or is placed on by suction nozzle box above trash ice or ice chest。
Existing method has following obvious shortcoming: 1. the suction nozzle box of pre-cooling different size needs to take the refrigerator space that comparison is many, and suction nozzle box is taken out from refrigerator and is placed on meeting intensification quickly after above operating board, and precooling effect is difficult to ensure that。
If 2. suction nozzle box is placed on trash ice or ice chest, need the many trash ice of comparison or ice chest, waste operating board space。Additionally trash ice melts the suction nozzle being easier in pollution suction nozzle box。Furthermore, the temperature on the suction nozzle top being placed in the suction nozzle box above trash ice or ice chest is also not readily reachable by pre-cooling requirement。
Summary of the invention
This utility model is in order to solve the above-mentioned deficiency of prior art, it is proposed that a kind of can the mixing specification suction nozzle box of pre-cooling。
In order to solve above-mentioned technical problem, this utility model is by the following technical solutions: a kind of can the mixing specification suction nozzle box of pre-cooling, including box body, the inside of described box body has certain accommodation space, and the top of box body is provided with lid, the lateral margin of described lid is provided with the buckle sealed for box body；The open upper end mouth place of described box body is provided with one piece of suction nozzle box panel, and on described suction nozzle box panel, distribution has the jack for putting the multiple kind of variety classes suction nozzle, and the bottom of each jack is blind end；The cold-storage oxidant layer for pre-cooling suction nozzle is filled in cavity between bottom bottom surface and the inner bottom surface of described box body of described suction nozzle box panel。
Preferably, the installation fixing clearance place between the open upper end mouth place of the peripheral and described box body of described suction nozzle box panel is filled with the sealant for cold-storage, and described sealant adopts hydroscopic high-molecular resin to make。
Compared with prior art, the mixing specification suction nozzle box of this utility model design can put the suction nozzle of different size simultaneously, arranges the suction nozzle jack of different size, decrease the use of suction nozzle box, saved space in same suction nozzle box。Suction nozzle cassette bottom portion is provided with cold-storage oxidant layer, this makes it possible to preserve after facilitating suction nozzle box pre-cooling the low temperature of long period。The jack end of the suction nozzle box panel arranged is to close, and internal and the gap under suction nozzle box panel the agent for storage of coldness of jack is not communicated with, and decreases pollution probability。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side structure schematic diagram of the present utility model。
Detailed description of the invention
Below in conjunction with drawings and Examples, utility model is described in detail。
As it is shown in figure 1, the utility model proposes can the mixing specification suction nozzle box of pre-cooling, including box body 1, the inside of box body 1 has certain accommodation space, and the top of box body 1 is provided with lid 2, and the lateral margin of lid 2 is provided with the buckle 3 sealed for box body。The open upper end mouth place of box body is provided with one piece of suction nozzle box panel 4, and on suction nozzle box panel 4, distribution has the jack 6 of the multiple kinds for putting variety classes suction nozzle 5, and the bottom of each jack 6 is blind end。The cold-storage oxidant layer 7 for pre-cooling suction nozzle is filled in cavity between bottom bottom surface and the inner bottom surface of box body 1 of suction nozzle box panel 4。Installation fixing clearance place between the open upper end mouth place of the peripheral and described box body of suction nozzle box panel 4 is filled with the sealant 8 for cold-storage, and sealant 8 adopts hydroscopic high-molecular resin to make。
During this utility model design, having the jack of applicable different size (1000ul, 200ul and 10ul) suction nozzle above suction nozzle box panel, socket lower end is to close, and the gap between suction nozzle box panel and suction nozzle box periphery is filled with the hydroscopic high-molecular resin for cold-storage。Buckle is had for closing suction nozzle box between suction nozzle box cover and suction nozzle box panel and periphery。
Above-described embodiment only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but can not therefore understands that be the restriction to this utility model the scope of the claims。It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model。Therefore, this utility model patent and protection domain should be as the criterion with appended claims。
Claims (2)
1. one kind can the mixing specification suction nozzle box of pre-cooling, it is characterized in that: include box body (1), the inside of described box body (1) has certain accommodation space, and the top of box body (1) is provided with lid (2), and the lateral margin of described lid (2) is provided with the buckle (3) sealed for box body；The open upper end mouth place of described box body is provided with one piece of suction nozzle box panel (4), and the upper distribution of described suction nozzle box panel (4) has the jack (6) of the multiple kinds for putting variety classes suction nozzle (5), and the bottom of each jack (6) is blind end；The cold-storage oxidant layer (7) for pre-cooling suction nozzle is filled in cavity between bottom bottom surface and the inner bottom surface of described box body (1) of described suction nozzle box panel (4)。
2. according to claim 1 can the mixing specification suction nozzle box of pre-cooling, it is characterized in that: the installation fixing clearance place between the open upper end mouth place of the described peripheral and described box body of suction nozzle box panel (4) is filled with the sealant (8) for cold-storage, described sealant (8) adopts hydroscopic high-molecular resin to make。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620052966.4U CN205323814U (en) | 2016-01-20 | 2016-01-20 | But mixed specification suction head box of precooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620052966.4U CN205323814U (en) | 2016-01-20 | 2016-01-20 | But mixed specification suction head box of precooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205323814U true CN205323814U (en) | 2016-06-22 |
Family
ID=56197774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620052966.4U Active CN205323814U (en) | 2016-01-20 | 2016-01-20 | But mixed specification suction head box of precooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205323814U (en) |
-
2016
- 2016-01-20 CN CN201620052966.4U patent/CN205323814U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |