CN214636539U - Oscillatory constant-temperature metal bath - Google Patents
Oscillatory constant-temperature metal bath Download PDFInfo
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- CN214636539U CN214636539U CN202120765481.0U CN202120765481U CN214636539U CN 214636539 U CN214636539 U CN 214636539U CN 202120765481 U CN202120765481 U CN 202120765481U CN 214636539 U CN214636539 U CN 214636539U
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- biochemical reaction
- metal bath
- reaction tube
- box body
- supporting plate
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Abstract
An oscillatory constant-temperature metal bath comprises a metal bath host, a metal bath module and a shade shell; the metal bath module is arranged on the metal bath host, the shade shell is buckled above the metal bath module, and the shade shell positioning clamping seat is arranged on the metal bath host; the metal bath module comprises a box body, a supporting plate and a telescopic metal cylinder; the box body is of a top-free structure, the supporting plate is horizontally arranged on the inner side of the box body, and a supporting plate fixed-distance height-adjusting assembly is arranged between the supporting plate and the side wall plate of the box body; the backup pad is gone up the equipartition and is equipped with a plurality of biochemical reaction pipe jacks of stepping down, all is equipped with a telescopic metal cylinder under every jack, and telescopic metal cylinder urceolus top links firmly with the backup pad, and the inner tube bottom links firmly with the box bottom plate, and the internal surface of urceolus and inner tube all is equipped with biochemical reaction pipe clamping convex block. The utility model discloses application scope to biochemical reaction pipe is bigger, when biochemical reaction pipe size changes, need not change the metal and bathe the module, has saved time and energy, can effectively save the use cost that constant temperature metal bathed.
Description
Technical Field
The utility model belongs to the technical field of medicine reagent preparation, especially, relate to an oscillatory nature constant temperature metal bath.
Background
The preservation and reaction of medical reagents usually need to meet certain temperature conditions, and at this time, a constant temperature metal bath is needed. At present, although the constant-temperature metal baths on the market are various in variety, the constant-temperature metal baths still have some defects in the use process, namely the application range of a metal bath module in the constant-temperature metal bath to a biochemical reaction tube is small, and when the size of the biochemical reaction tube is changed, the original metal bath module is not applicable any more, so that only the metal bath module can be replaced, the use cost of the constant-temperature metal bath is increased, and the process of replacing the metal bath module is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
The problem that exists to prior art, the utility model provides an oscillatory nature constant temperature metal is bathed, and is bigger to the application scope of biochemical reaction pipe, when the size of biochemical reaction pipe changes, need not change the metal and bathe the module, has saved time and energy, can effectively save the use cost that constant temperature metal bathed moreover.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an oscillatory constant-temperature metal bath comprises a metal bath host, a metal bath module and a shade shell; the metal bath module is arranged on the metal bath host, the shade shell is buckled above the metal bath module, and a shade shell positioning clamping seat is arranged on the metal bath host; the metal bath module comprises a box body, a supporting plate and a telescopic metal cylinder; the box body is of a top-free structure, the supporting plate is horizontally arranged on the inner side of the box body, and a supporting plate fixed-distance height-adjusting assembly is arranged between the supporting plate and a side wall plate of the box body; a plurality of biochemical reaction tube abdicating jacks are uniformly distributed on the supporting plate, a telescopic metal cylinder is arranged right below each biochemical reaction tube abdicating jack, the top end of the outer cylinder of each telescopic metal cylinder is fixedly connected with the supporting plate, and the bottom end of the inner cylinder of each telescopic metal cylinder is fixedly connected with the bottom plate of the box body; the inner surfaces of the outer cylinder and the inner cylinder of the telescopic metal cylinder are provided with biochemical reaction tube clamping lugs.
The supporting plate fixed-distance height-adjusting assembly comprises a limiting pin column, a barrel-type button, a return spring and a positioning fixture block; one end of the limit pin is fixedly connected with the supporting plate, the barrel-type button is sleeved at the other end of the limit pin, the reset spring is arranged in the barrel-type button, one end of the reset spring is in abutting contact with the limit pin, and the other end of the reset spring is in abutting contact with the barrel-type button; the positioning fixture block is of an L-shaped structure, one end of the positioning fixture block is fixedly connected to the outer surface of the barrel-type button, and the other end of the positioning fixture block is a free end; a barrel type button abdicating guide slot hole is formed in the side wall plate of the box body, which is opposite to the barrel type button, the barrel type button abdicating guide slot hole is vertically arranged, and the barrel type button penetrates through the barrel type button abdicating guide slot hole and extends to the outside of the box body; and the side wall plate of the box body, which is just opposite to the free end of the positioning fixture block, is provided with fixture block positioning jacks, the number of the fixture block positioning jacks is a plurality, the fixture block positioning jacks are uniformly distributed along the vertical direction, and the positioning fixture block is inserted and matched with the fixture block positioning jacks.
The lower surface of the shade shell is provided with a plurality of biochemical reaction tube pressing and positioning components, and the biochemical reaction tube pressing and positioning components are the same as the biochemical reaction tube abdicating jacks in number and are in one-to-one correspondence with the positions; the biochemical reaction tube pressing and positioning component comprises a biochemical reaction tube pressing spring and a biochemical reaction tube pressing plate; the top end of the biochemical reaction tube compression spring is fixedly connected with the lower surface of the shade shell, and the biochemical reaction tube pressing plate is fixedly connected with the bottom end of the biochemical reaction tube compression spring.
The utility model has the advantages that:
the utility model discloses an oscillatory nature constant temperature metal is bathed, and is bigger to the application scope of biochemical reaction pipe, when the size of biochemical reaction pipe changes, need not change the metal and bathe the module, has saved time and energy, can effectively save the use cost that constant temperature metal bathed moreover.
Drawings
FIG. 1 is a schematic view of an oscillating isothermal metal bath (mask housing not shown) according to the present invention;
FIG. 2 is a schematic view of the structure of a metal bath module according to the present invention;
FIG. 3 is a schematic view of the structure of the metal bath module of the present invention in use with a mask shell;
fig. 4 is a schematic structural view of the supporting plate distance height-adjusting assembly (the barrel button is in the initial state) of the present invention;
fig. 5 is a schematic structural view of the supporting plate distance height-adjusting assembly (the barrel button is in a pressed state) of the present invention;
in the figure, 1-metal bath host computer, 2-metal bath module, 3-shade shell, 4-shade shell location block, 5-box, 6-backup pad, 7-telescopic metal cylinder, 8-biochemical reaction tube abdication jack, 9-biochemical reaction tube clamping lug, 10-spacing pin post, 11-cylinder button, 12-reset spring, 13-location fixture block, 14-cylinder button abdication guide slot hole, 15-fixture block location jack, 16-biochemical reaction tube hold-down spring, 17-biochemical reaction tube clamp plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in FIGS. 1 to 5, an oscillating constant temperature metal bath includes a metal bath main unit 1, a metal bath module 2 and a mask housing 3; the metal bath module 2 is arranged on the metal bath main machine 1, the shade shell 3 is buckled above the metal bath module 2, and a shade shell positioning clamping seat 4 is arranged on the metal bath main machine 1; the metal bath module 2 comprises a box body 5, a supporting plate 6 and a telescopic metal cylinder 7; the box body 5 is of a top-free structure, the supporting plate 6 is horizontally arranged on the inner side of the box body 5, and a supporting plate fixed-distance height-adjusting assembly is arranged between the supporting plate 6 and a side wall plate of the box body 5; a plurality of biochemical reaction tube abdicating jacks 8 are uniformly distributed on the supporting plate 6, a telescopic metal cylinder 7 is arranged under each biochemical reaction tube abdicating jack 8, the top end of the outer cylinder of the telescopic metal cylinder 7 is fixedly connected with the supporting plate 6, and the bottom end of the inner cylinder of the telescopic metal cylinder 7 is fixedly connected with the bottom plate of the box body 5; the inner surfaces of the outer cylinder and the inner cylinder of the telescopic metal cylinder 7 are provided with biochemical reaction tube clamping lugs 9.
The supporting plate fixed-distance height-adjusting assembly comprises a limiting pin column 10, a barrel-type button 11, a return spring 12 and a positioning fixture block 13; one end of the limiting pin 10 is fixedly connected with the supporting plate 6, the barrel-type button 11 is sleeved at the other end of the limiting pin 10, the reset spring 12 is arranged inside the barrel-type button 11, one end of the reset spring 12 is in abutting contact with the limiting pin 10, and the other end of the reset spring 12 is in abutting contact with the barrel-type button 11; the positioning fixture block 13 is of an L-shaped structure, one end of the positioning fixture block 13 is fixedly connected to the outer surface of the cylindrical button 11, and the other end of the positioning fixture block 13 is a free end; a cylindrical button abdicating guide slot 14 is formed in the side wall plate of the box body 5 opposite to the cylindrical button 11, the cylindrical button abdicating guide slot 14 is vertically arranged, and the cylindrical button 11 penetrates through the cylindrical button abdicating guide slot 14 and extends to the outside of the box body 5; and fixture block positioning insertion holes 15 are formed in the side wall plate of the box body 5 opposite to the free end of the positioning fixture block 13, the number of the fixture block positioning insertion holes 15 is multiple, the fixture block positioning insertion holes 15 are uniformly distributed in the vertical direction, and the positioning fixture block 13 is in insertion fit with the fixture block positioning insertion holes 15.
The lower surface of the shade shell 3 is provided with a plurality of biochemical reaction tube pressing and positioning components, and the biochemical reaction tube pressing and positioning components are the same as the biochemical reaction tube abdicating jacks 8 in number and are in one-to-one correspondence with the positions; the biochemical reaction tube pressing and positioning component comprises a biochemical reaction tube pressing spring 16 and a biochemical reaction tube pressing plate 17; the top end of the biochemical reaction tube pressing spring 16 is fixedly connected with the lower surface of the shade shell 3, and the biochemical reaction tube pressing plate 17 is fixedly connected with the bottom end of the biochemical reaction tube pressing spring 16.
The utility model is described with the following drawings in the process of one-time use:
when the size of the biochemical reaction tube is changed, the cylinder type button 11 moves backward along the limit pin 10 by pressing the cylinder type button 11 to compress the return spring 12, thereby driving the positioning block 13 to move backwards, so that the free end of the positioning block 13 withdraws from the block positioning insertion hole 15, at this time, the supporting plate 6 can be adjusted in height, and the height of the supporting plate 6 is adjusted and the extension amount of the telescopic metal cylinder 7 is adjusted, when the height of the supporting plate 6 and the extension amount of the telescopic metal cylinder 7 are adjusted, the pressing of the cylinder type button 11 is released, under the action of the return spring 12, the barrel button 11 will move forward along the limit pin 10 and return to its original position, meanwhile, the free end of the positioning fixture block 13 is also synchronously inserted into the fixture block positioning insertion hole 15 at another height, and the freedom degrees of the support plate 6 and the telescopic metal cylinder 7 are limited again.
After the preparation work is finished, the biochemical reaction tube can be inserted into the telescopic metal cylinder 7 through the biochemical reaction tube abdicating jack 8, the biochemical reaction tube is radially clamped and positioned through the biochemical reaction tube clamping lug 9, then the shade shell 3 is buckled above the metal bath module 2, and the biochemical reaction tube can be axially clamped and positioned through the biochemical reaction tube clamping spring 16 and the biochemical reaction tube pressing plate 17. After the operation steps are completed, the constant-temperature metal bath can be started to work.
The embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. An oscillating isothermal metal bath, characterized in that: comprises a metal bath host, a metal bath module and a shade shell; the metal bath module is arranged on the metal bath host, the shade shell is buckled above the metal bath module, and a shade shell positioning clamping seat is arranged on the metal bath host; the metal bath module comprises a box body, a supporting plate and a telescopic metal cylinder; the box body is of a top-free structure, the supporting plate is horizontally arranged on the inner side of the box body, and a supporting plate fixed-distance height-adjusting assembly is arranged between the supporting plate and a side wall plate of the box body; a plurality of biochemical reaction tube abdicating jacks are uniformly distributed on the supporting plate, a telescopic metal cylinder is arranged right below each biochemical reaction tube abdicating jack, the top end of the outer cylinder of each telescopic metal cylinder is fixedly connected with the supporting plate, and the bottom end of the inner cylinder of each telescopic metal cylinder is fixedly connected with the bottom plate of the box body; the inner surfaces of the outer cylinder and the inner cylinder of the telescopic metal cylinder are provided with biochemical reaction tube clamping lugs.
2. An oscillating isothermal metal bath according to claim 1, characterized in that: the supporting plate fixed-distance height-adjusting assembly comprises a limiting pin column, a barrel-type button, a return spring and a positioning fixture block; one end of the limit pin is fixedly connected with the supporting plate, the barrel-type button is sleeved at the other end of the limit pin, the reset spring is arranged in the barrel-type button, one end of the reset spring is in abutting contact with the limit pin, and the other end of the reset spring is in abutting contact with the barrel-type button; the positioning fixture block is of an L-shaped structure, one end of the positioning fixture block is fixedly connected to the outer surface of the barrel-type button, and the other end of the positioning fixture block is a free end; a barrel type button abdicating guide slot hole is formed in the side wall plate of the box body, which is opposite to the barrel type button, the barrel type button abdicating guide slot hole is vertically arranged, and the barrel type button penetrates through the barrel type button abdicating guide slot hole and extends to the outside of the box body; and the side wall plate of the box body, which is just opposite to the free end of the positioning fixture block, is provided with fixture block positioning jacks, the number of the fixture block positioning jacks is a plurality, the fixture block positioning jacks are uniformly distributed along the vertical direction, and the positioning fixture block is inserted and matched with the fixture block positioning jacks.
3. An oscillating isothermal metal bath according to claim 1, characterized in that: the lower surface of the shade shell is provided with a plurality of biochemical reaction tube pressing and positioning components, and the biochemical reaction tube pressing and positioning components are the same as the biochemical reaction tube abdicating jacks in number and are in one-to-one correspondence with the positions; the biochemical reaction tube pressing and positioning component comprises a biochemical reaction tube pressing spring and a biochemical reaction tube pressing plate; the top end of the biochemical reaction tube compression spring is fixedly connected with the lower surface of the shade shell, and the biochemical reaction tube pressing plate is fixedly connected with the bottom end of the biochemical reaction tube compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120765481.0U CN214636539U (en) | 2021-04-14 | 2021-04-14 | Oscillatory constant-temperature metal bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120765481.0U CN214636539U (en) | 2021-04-14 | 2021-04-14 | Oscillatory constant-temperature metal bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214636539U true CN214636539U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120765481.0U Active CN214636539U (en) | 2021-04-14 | 2021-04-14 | Oscillatory constant-temperature metal bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214636539U (en) |
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2021
- 2021-04-14 CN CN202120765481.0U patent/CN214636539U/en active Active
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