CN210875415U - Digital display constant temperature water bath - Google Patents
Digital display constant temperature water bath Download PDFInfo
- Publication number
- CN210875415U CN210875415U CN201921851796.6U CN201921851796U CN210875415U CN 210875415 U CN210875415 U CN 210875415U CN 201921851796 U CN201921851796 U CN 201921851796U CN 210875415 U CN210875415 U CN 210875415U
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- CN
- China
- Prior art keywords
- adjusting
- opening
- digital display
- pot body
- diaphragm assembly
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 238000002474 experimental method Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 239000003124 biologic agent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model discloses a digital display constant temperature water bath, the pot comprises a pot body, pot body upper end has been seted up and has been placed the opening, its characterized in that: the adjustable type diaphragm is characterized in that a diaphragm assembly is arranged in the placing opening, an adjusting opening is arranged in the middle of the diaphragm assembly, the adjusting opening penetrates through the placing opening, and the diaphragm assembly can be operated to change the size of the adjusting opening. Has the advantage of being capable of containers of different sizes.
Description
Technical Field
The utility model relates to a test instrument, concretely relates to constant temperature water-bath.
Background
The constant temperature water bath is widely applied to drying, concentration, distillation, impregnation of chemical reagents, impregnation of drugs and biological agents; the device can also be used for water bath constant temperature heating and other temperature tests, and is a necessary tool for education and scientific research in biology, heredity, viruses, aquatic products, environmental protection, medicine, sanitation, biochemical laboratories and analysis rooms. The method is mainly characterized in that: the stainless steel is selected as the material of the water tank of the working chamber, so that the water tank has excellent corrosion resistance; the temperature control is accurate and is automatically controlled by digital display; simple operation and safe use.
Have the recessed cavity of placing the experiment container on the constant temperature water bath, but recessed cavity size all is fixed, can not put into to too big experiment container, when putting into to the experiment container of undersize, has very big space between the container and the pot body, can increase thermal consumption, increases power consumptively.
Therefore, how to improve the existing digital display constant temperature water bath kettle to overcome the above problems is a problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can place not digital display constant temperature water bath of equidimension container.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a digital display constant temperature water-bath, includes the pot body, pot body upper end has been seted up and has been placed the opening, its characterized in that: the adjustable type diaphragm is characterized in that a diaphragm assembly is arranged in the placing opening, an adjusting opening is arranged in the middle of the diaphragm assembly, the adjusting opening penetrates through the placing opening, and the diaphragm assembly can be operated to change the size of the adjusting opening.
As an improvement, an adjusting toothed ring is arranged on the periphery of the diaphragm assembly, and the rotation of the adjusting toothed ring can be used for changing the size of the adjusting opening; the pot body is provided with an adjusting knob in a rotating mode, the adjusting knob is concentrically provided with an adjusting gear, the adjusting gear is meshed with an adjusting gear ring, and the adjusting knob rotates to be used for changing the size of the adjusting opening. The adjustment of the aperture assembly is more convenient.
As an improvement, the upper end of the pot body is covered with a cover body, the aperture assembly and the adjusting knob penetrate through the cover body, and the adjusting gear ring and the adjusting gear are located below the cover body. The adjustable gear ring and the adjustable gear are used for adjusting the gear ring and the adjustable gear, so that the appearance of the bath pot is more attractive on one hand, and the safety and the reliability of the bath pot are improved on the other hand.
Compared with the prior art, the utility model has the advantages of it is following: the aperture assembly is adopted in the scheme and used for adjusting the size of the opening for placing the container, and the adjusting opening can be in a proper size according to the size of the container; and the container is placed on the aperture assembly. The scheme is simple and convenient to operate and reliable to place.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of the present invention;
fig. 2 is a top view of a preferred embodiment according to the present invention;
fig. 3 is a cross-sectional view taken along a-a in fig. 2 according to a preferred embodiment of the present invention;
fig. 4 is an exploded view of a preferred embodiment according to the present invention;
fig. 5 is a schematic perspective view of the cover hidden according to a preferred embodiment of the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
As shown in fig. 1 to 5, for the utility model discloses a preferred embodiment includes the pot body 1, and pot body 1 upper end has been seted up and has been placed opening 11, places and is provided with light ring subassembly 2 in the opening 11, has the regulation opening 21 in the middle of the light ring subassembly 2, and regulation opening 21 link up and place opening 11, and operation light ring subassembly 2 can change the size of adjusting opening 21. The specific structure of the aperture assembly 2 is not specifically described in the present embodiment, but it does not prevent the specific structure from becoming a hidden technical feature of the present invention.
Wherein, the adjusting gear ring 3 is arranged on the periphery of the aperture assembly 2, and the rotation of the adjusting gear ring 3 can be used for changing the size of the adjusting opening 21; the pot body 1 is rotatably provided with an adjusting knob 4, the adjusting knob 4 is concentrically provided with an adjusting gear 41, the adjusting gear 41 is meshed with the adjusting gear ring 3, and the adjusting knob 4 is rotated to change the size of the adjusting opening 21.
Moreover, the upper end of the pot body 1 is covered with a cover body 5, the aperture assembly 2 and the adjusting knob 4 pass through the cover body 5, and the adjusting gear ring 3 and the adjusting gear 41 are positioned below the cover body 5.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a digital display constant temperature water-bath, includes the pot body, pot body upper end has been seted up and has been placed the opening, its characterized in that: the adjustable type diaphragm is characterized in that a diaphragm assembly is arranged in the placing opening, an adjusting opening is arranged in the middle of the diaphragm assembly, the adjusting opening penetrates through the placing opening, and the diaphragm assembly can be operated to change the size of the adjusting opening.
2. The digital display thermostatic water bath according to claim 1, characterized in that: the periphery of the diaphragm assembly is provided with an adjusting toothed ring, and the rotation of the adjusting toothed ring can be used for changing the size of the adjusting opening; the pot body is provided with an adjusting knob in a rotating mode, the adjusting knob is concentrically provided with an adjusting gear, the adjusting gear is meshed with an adjusting gear ring, and the adjusting knob rotates to be used for changing the size of the adjusting opening.
3. The digital display thermostatic water bath according to claim 2, characterized in that: the pot body upper end covers and is provided with the lid, the light ring subassembly with adjust knob passes the lid, just adjust the ring gear with adjust the gear and be located the lid below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921851796.6U CN210875415U (en) | 2019-10-30 | 2019-10-30 | Digital display constant temperature water bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921851796.6U CN210875415U (en) | 2019-10-30 | 2019-10-30 | Digital display constant temperature water bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210875415U true CN210875415U (en) | 2020-06-30 |
Family
ID=71311312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921851796.6U Active CN210875415U (en) | 2019-10-30 | 2019-10-30 | Digital display constant temperature water bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210875415U (en) |
-
2019
- 2019-10-30 CN CN201921851796.6U patent/CN210875415U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |