CN203862255U - Constant temperature box - Google Patents
Constant temperature box Download PDFInfo
- Publication number
- CN203862255U CN203862255U CN201420167545.7U CN201420167545U CN203862255U CN 203862255 U CN203862255 U CN 203862255U CN 201420167545 U CN201420167545 U CN 201420167545U CN 203862255 U CN203862255 U CN 203862255U
- Authority
- CN
- China
- Prior art keywords
- interior case
- insulating box
- outer container
- box
- cylinder
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000005057 refrigeration Methods 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 4
- 238000000338 in vitro Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005288 electromagnetic effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- UUWCBFKLGFQDME-UHFFFAOYSA-N platinum titanium Chemical compound [Ti].[Pt] UUWCBFKLGFQDME-UHFFFAOYSA-N 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
A constant temperature box comprises an outer box, an inner box and a heating unit, wherein a box door is arranged on the outer box; a temperature sensor is arranged in the inner box; the heating unit is used for adjusting the temperature of the interior of the inner box; a roller with a vertically arranged rotary shaft is arranged in the inner box, and one or more clamping devices surrounding the periphery of the roller are horizontally arranged. Each clamping device comprises a connecting ring and a plurality of clamping holes, wherein the inner annular surface of the connecting ring is fixed on the periphery of the roller in a surrounding manner; the clamping holes are uniformly distributed in the outer annular surface of the connecting ring. According to the constant temperature box, the roller is arranged in the inner box, a plurality of layers of the clamping devices can be arranged on the roller, and a plurality of test tubes can be effectively placed in a smaller volume simultaneously, so that the constant temperature box can be placed in smaller places, such as tables and windows.
Description
Technical field
The utility model relates to a kind of insulating box, more specifically, relates to a kind of large capacity, conveniently observes and take the insulating box of test block.
Background technology
Traditional insulating box is similar to refrigerator, places a plurality of horizontal baffles in insulating box in case, and test block to be measured is placed in layering, for example, test tube to be measured is put on rack for test tube, and then layering is placed on the horizontal baffle of insulating box.This traditional insulating box has following several shortcoming:
The first, it is less that insulating box can hold test block, wants to expand volume, and the volume of insulating box also will expand, and is unfavorable for putting of insulating box.
The second, stacked placement before and after test block, can only observe the state of outermost test block, cannot observe the state of the test block that is positioned over interior case inner side.
The 3rd, test block is concentrated and is placed on each dividing plate in cavity volume, and the test block information that is placed on inner side is blocked, and while taking test block, must search one by one, is inconvenient to take.
Utility model content
The utility model is to make in order to solve the above-mentioned technical problem existing in prior art, and its object is the insulating box that a kind of large capacity is provided, conveniently observes and take test block to be measured.
The utility model provides a kind of insulating box, comprising: outer container, is provided with chamber door on described outer container; Interior case, is located in described outer container, in described interior case, is provided with temperature sensor; Heating unit, at least comprises heater; Wherein, be provided with the cylinder that a turning cylinder becomes vertical direction to arrange in described interior case, described cylinder periphery pressed on ring is arranged with at least one horizontally disposed clamping device.
Described insulating box, wherein, between described outer container and interior case, be provided with the described heating unit that comprises blower fan and heater, between described outer container and described interior case, form the air flow channel that is surrounded on interior case outside, on interior case, have the through hole being communicated with air flow channel, make air in air flow channel can with interior case in cross-ventilation.
Described insulating box, wherein, described heater is heating film, described heating film is formed on the inwall of interior case.
Described insulating box, wherein, described clamping device comprises: connecting ring, inner ring surface is around being fixed on described cylinder periphery; A plurality of clamping holes, are uniformly distributed along the outer ring surface of connecting ring.
Described insulating box, wherein, also comprises and drives the motor that connects described cylinder, described motor is arranged between described interior case and outer container, or it is inner to be arranged on described cylinder.
Described insulating box, wherein, is provided with the circuit board being electrically connected to described heating unit and described motor between described outer container and described interior case.
Described insulating box, wherein, is provided with the approach switch being electrically connected to circuit board on described outer container, by the touching of described chamber door and described outer container, control the switching of described heating unit and the keying of motor.
Described insulating box, wherein, described cylinder periphery pressed on ring is arranged with a plurality of horizontally disposed clamping devices, and described clamping device arranges along the rotating shaft direction layering of described cylinder.
Described insulating box, wherein, is provided with the transparent window of placing test block state for observing on the chamber door of described insulating box.
Described insulating box, wherein, described interior case back wall is made by trnaslucent materials, and between described outer container back wall and interior case back wall, being provided with at least one can be towards the luminous cold light source of described interior case back wall.
Because the utility model insulating box is provided with cylinder in interior case, clamping device described in multilayer can be set on cylinder, can place a plurality of test tubes simultaneously, effectively in less volume, can place a plurality of test tubes simultaneously, therefore, the utility model insulating box can be placed on desk, the first-class less place of windowsill.On the utility model insulating box chamber door, be provided with transparent window, and be provided with case in cold light source irradiation, cylinder rotates with certain speed simultaneously, so can observe each in vitro state of test block to be measured.In the time will taking a certain test tube, in the time of only need to observing to be measured information in transparent window, open chamber door, Roll stop-run, takes out test tube.
Accompanying drawing explanation
Fig. 1 is according to the stereogram of the utility model insulating box;
Fig. 2 is according to the schematic diagram of the utility model insulating box clamping device;
Fig. 3 is according to the schematic diagram of the air flow channel of an embodiment of the utility model;
Wherein, Reference numeral:
100: outer container
110: chamber door
111: transparent window
120: liquid crystal display
130: approach switch
200: interior case
210: interior case lower wall
220: interior right wall of box
221: via-hole array
230: clamping device
231: connecting ring
232: clamping hole
240: cylinder
300: air flow channel
400: heating unit
410: blower fan
420: heater
500: circuit board
600: filter
The specific embodiment
In the following description, for purposes of illustration, for the complete understanding to one or more embodiment is provided, many details have been set forth.Yet, clearly, also can in the situation that there is no these details, realize these embodiment.
Come being below with reference to accompanying drawings described in detail according to each embodiment of the present utility model.
Fig. 1 is according to the stereogram of the utility model insulating box, as shown in Figure 1, described insulating box comprises: outer container 100, is provided with chamber door 110, display screen 120 and approach switch 130 on described outer container, particularly: on chamber door 110, be provided with transparent window 111, be used for the state of observation test part; Display screen 120, illustrates with the circuit board 500(Fig. 3 between outer container and interior case) be electrically connected to, be used for showing the temperature of insulating box and the information of storage test specimen (stored how many test blocks, can also store how many); Approach switch 130, illustrates with the circuit board 500(Fig. 3 between outer container and interior case) be electrically connected to, by described chamber door 110 and switching and rolling of cylinder 240 that described heating unit 400 is controlled in the touching of described outer container 200, stop;
Interior case 200, for placing test specimen to be measured; In interior case, be provided with: temperature sensor (not shown), be arranged on the upper wall, lower wall, Zuo Bi, You Bi, back wall of interior case 200, for the temperature value in case in all directions multipoint acquisition, in a plurality of temperature values that collect, remove maximum and minimum of a value, then other value is on average obtained to temperature value in interior case for measuring the temperature of interior case; Cylinder 240, is arranged in interior case, by its inside, motor (not shown) is housed rotatable, thus the air circulation in case in driving; Clamping device 230, is fixed on cylinder 240, for clamping test part; Described cylinder 240 also can be stirred rotation manually.Described motor also can be arranged between interior case and outer container.
Heating unit 400(Fig. 3 illustrates), at least comprise heater 420, can also comprise blower fan 410 or refrigeration unit (not shown), can be positioned at case, also can be between outer container and interior case, for providing interior case constant temperature required air;
Between outer container and interior case, being provided with the circuit board 500(Fig. 3 being electrically connected to motor in heating unit and cylinder illustrates), be used for controlling the speed of rolling of the start and stop of heating unit 300 and cylinder 240.
When test specimen to be measured is test tube, on the top of test tube, stick test block information (such as test person name, age etc.) label, clamping device 230 as shown in Figure 2, described clamping device 230 comprises: connecting ring 231, connecting ring, inner ring surface around being fixed on described cylinder periphery, for example, is connected on cylinder by gluing; A plurality of clamping holes 232, outer ring surface along connecting ring 231 is uniformly distributed, its width is slightly less than the diameter of test tube retaining part, its degree of depth is slightly larger than the diameter of test tube retaining part, the selection of described test tube retaining part should be higher than sample in vitro, lower than information labels lower surface, so conveniently observe in vitro sample state, also the convenient test specimen information of pressing is taken out test tube.
According to an embodiment of the present utility model, described interior case 200 adopts semiconductor or insulating materials, upper for example, by evaporation or sputtering technology formation one deck heating film, titanium platinum heating film at interior chamber interior wall (inwall of interior case comprises: upper wall, lower wall, Zuo Bi, You Bi, back wall); On interior box outer wall, adopt semi-conducting material refrigeration.Heating film and semiconductor refrigeration material form heating unit, and heating unit is electrically connected to the circuit board 500 between outer container and interior case, are used for controlling heating or refrigeration, for example, the interior case temperature recording when temperature sensor for example, during lower than a certain setting value (, 37 ℃-1 ℃), starts heating; The interior case temperature recording when temperature sensor for example, during higher than a certain setting value (, 37 ℃+1 ℃), starts refrigeration.Because film heating film can absorb various rays and electromagnetic wave, far infrared wave and microwave, can effectively prevent that the temperature sensor in interior case is subject to electromagnetic effect, make temperature survey more accurate.In addition, film heating film has the higher thermal efficiency and semiconductor refrigeration material has higher refrigerating efficiency, can make very soon case in insulating box reach predetermined temperature.And, on interior case, there is no passage, guaranteed the air-tightness of interior case.
According to another embodiment of the invention, on the upper wall (not shown) of described interior case and lower wall 210, an exhausting hole is at least set, on left wall (not shown) and right wall 220, be provided with a plurality of via-hole array 221, as shown in Figure 1, the through hole line number of the via-hole array of described interior right wall of box 220 direction (air-flow direction, Fig. 3 illustrates) from the bottom up increases progressively; Described heating unit 400, comprise blower fan 410 and heater 420, as shown in Figure 3, what the direction of arrow represented is the direction of Air Flow, air enters heater 420 heating by blower fan 410, an air part after heating enters interior case by the row of one on interior case lower wall and upper wall passage, another part enters interior case by the via-hole array on interior right wall of box, by the passage array on left wall, from interior case, discharge, between outer container and interior case, just formed like this and be surrounded on interior case outside and width and interior case deep equality air flow channel 300.In addition, between outer container and interior case, be also provided with filter 600, for example, as shown in Figure 3, filter 600 comprises primary filter net from top to bottom successively, intermediate screen pack, and HEPA high efficiency particulate air, four layers of screen pack of activated charcoal strainer, for clean air.
Preferably, the back wall of interior case 200 is that transparent or semitransparent material is made, and is provided with at least one cold light source (not shown) between outer container back wall and interior case back wall, is radiated in interior case back wall, convenient when indoor light is darker, observe and take test block.
Although disclosed content shows exemplary embodiment of the present utility model above, it should be noted that under the prerequisite of scope of the present utility model that does not deviate from claim restriction, can carry out multiple change and modification.In addition, although element of the present utility model can be with individual formal description or requirement, also it is contemplated that a plurality of, unless be clearly restricted to odd number.
Claims (10)
1. an insulating box, comprising:
Outer container, is provided with chamber door on described outer container;
Interior case, is located in described outer container, in described interior case, is provided with temperature sensor;
Heating unit, at least comprises heater;
It is characterized in that, in described interior case, be provided with the cylinder that a turning cylinder becomes vertical direction to arrange, described cylinder periphery pressed on ring is arranged with at least one horizontally disposed clamping device.
2. insulating box as claimed in claim 1, it is characterized in that, between described outer container and interior case, be provided with the described heating unit that comprises blower fan and heater, between described outer container and described interior case, form the air flow channel that is surrounded on interior case outside, on interior case, have the through hole being communicated with air flow channel, make air in air flow channel can with interior case in cross-ventilation.
3. insulating box as claimed in claim 1, is characterized in that, described heater is heating film, and described heating film is formed on the inwall of interior case.
4. insulating box as claimed in claim 1, is characterized in that, described clamping device comprises:
Connecting ring, inner ring surface is around being fixed on described cylinder periphery;
A plurality of clamping holes, are uniformly distributed along the outer ring surface of connecting ring.
5. insulating box as claimed in claim 4, is characterized in that, also comprises and drives the motor that connects described cylinder, and described motor is arranged between described interior case and outer container, or it is inner to be arranged on described cylinder.
6. insulating box as claimed in claim 5, is characterized in that, between described outer container and described interior case, is provided with the circuit board being electrically connected to described heating unit and described motor.
7. insulating box as claimed in claim 6, is characterized in that, is provided with the approach switch being electrically connected to circuit board on described outer container, by the touching of described chamber door and described outer container, controls the switching of described heating unit and the keying of motor.
8. insulating box as claimed in claim 1, is characterized in that, described cylinder periphery pressed on ring is arranged with a plurality of horizontally disposed clamping devices, and described clamping device arranges along the rotating shaft direction layering of described cylinder.
9. insulating box as claimed in claim 1, is characterized in that, is provided with the transparent window of placing test block state for observing on the chamber door of described insulating box.
10. insulating box as claimed in claim 1, is characterized in that, described interior case back wall is made by trnaslucent materials, and between described outer container back wall and interior case back wall, being provided with at least one can be towards the luminous cold light source of described interior case back wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420167545.7U CN203862255U (en) | 2014-04-08 | 2014-04-08 | Constant temperature box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420167545.7U CN203862255U (en) | 2014-04-08 | 2014-04-08 | Constant temperature box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862255U true CN203862255U (en) | 2014-10-08 |
Family
ID=51643246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420167545.7U Expired - Lifetime CN203862255U (en) | 2014-04-08 | 2014-04-08 | Constant temperature box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862255U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262178A (en) * | 2017-08-16 | 2017-10-20 | 南通市飞宇石油科技开发有限公司 | A kind of poor insulating box of oil sample detection special low temperature |
| CN107282143A (en) * | 2017-08-16 | 2017-10-24 | 南通市飞宇石油科技开发有限公司 | A kind of oil sample detects insulating box |
| CN107309002A (en) * | 2017-08-16 | 2017-11-03 | 南通市飞宇石油科技开发有限公司 | A kind of oil sample detects Large Copacity insulating box |
| CN107497510A (en) * | 2017-08-16 | 2017-12-22 | 南通市飞宇石油科技开发有限公司 | A kind of insulating box of oil sample detection fixing-point keeping constant temperature |
| CN108114761A (en) * | 2017-12-19 | 2018-06-05 | 重庆骄直电气有限公司 | Sample storage cabinet |
-
2014
- 2014-04-08 CN CN201420167545.7U patent/CN203862255U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262178A (en) * | 2017-08-16 | 2017-10-20 | 南通市飞宇石油科技开发有限公司 | A kind of poor insulating box of oil sample detection special low temperature |
| CN107282143A (en) * | 2017-08-16 | 2017-10-24 | 南通市飞宇石油科技开发有限公司 | A kind of oil sample detects insulating box |
| CN107309002A (en) * | 2017-08-16 | 2017-11-03 | 南通市飞宇石油科技开发有限公司 | A kind of oil sample detects Large Copacity insulating box |
| CN107497510A (en) * | 2017-08-16 | 2017-12-22 | 南通市飞宇石油科技开发有限公司 | A kind of insulating box of oil sample detection fixing-point keeping constant temperature |
| CN107309002B (en) * | 2017-08-16 | 2019-07-26 | 南通市飞宇石油科技开发有限公司 | A kind of oil sample detection large capacity insulating box |
| CN107497510B (en) * | 2017-08-16 | 2020-04-10 | 南通市飞宇石油科技开发有限公司 | Constant temperature box capable of fixing point and keeping constant temperature for petroleum sample detection |
| CN107262178B (en) * | 2017-08-16 | 2020-04-10 | 南通市飞宇石油科技开发有限公司 | Special low-temperature-difference constant-temperature box for petroleum sample detection |
| CN107282143B (en) * | 2017-08-16 | 2020-04-10 | 南通市飞宇石油科技开发有限公司 | Petroleum sample detection thermostat |
| CN108114761A (en) * | 2017-12-19 | 2018-06-05 | 重庆骄直电气有限公司 | Sample storage cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203862255U (en) | Constant temperature box | |
| US20190257556A1 (en) | Wall-mounted refrigerator and peltier effect cooling system | |
| CN105498864A (en) | Constant temperature and humidity incubator | |
| CN213142038U (en) | Microbial incubator | |
| FR2553274A1 (en) | MEAL DISTRIBUTION WITH REFRIGERANT INTEGRATED WAITING AND WARMING EFFECTS | |
| CN207515346U (en) | A kind of drawer appliance and refrigerator | |
| CN202119212U (en) | Improved medical instrument drying cabinet | |
| CN109431124A (en) | A kind of constant temperature Intelligent storage cabinet | |
| CN107906876A (en) | A kind of closed constant temperature drying equipment | |
| CN207973026U (en) | A kind of drug stock control case | |
| CN219160776U (en) | Freeze-drying equipment | |
| CN203865252U (en) | Constant temperature box | |
| CN213811277U (en) | Medicine placing cabinet for pharmacy | |
| CN211503560U (en) | Sample drying cabinet for chemistry experiments | |
| CN206131581U (en) | Vertical refrigerator | |
| CN205432840U (en) | Modified intelligence multifunctional storage cabinet | |
| CN106355978A (en) | Experiment box for temperature difference testing | |
| CN205432839U (en) | Intelligence multifunctional storage cabinet | |
| CN203886557U (en) | Thermostat | |
| CN207773778U (en) | A kind of black plaster smart memory case | |
| US1855817A (en) | Temperature maintaining apparatus | |
| CN207439032U (en) | Drug storage drying device | |
| CN206744970U (en) | A kind of medical storage device | |
| CN211747925U (en) | Law specialty teaching file case | |
| CN220437058U (en) | Automatic change dry automatic drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160913 Address after: 100085, room 26, 1104 information road, Beijing, Haidian District Patentee after: Beijing Gang Da Medical Technology Co.,Ltd. Address before: 100085, room 26, 1104 information road, Beijing, Haidian District Patentee before: Jin Canhu |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |