CN208952459U - A kind of refrigerating and heating combined equipment - Google Patents
A kind of refrigerating and heating combined equipment Download PDFInfo
- Publication number
- CN208952459U CN208952459U CN201821714191.8U CN201821714191U CN208952459U CN 208952459 U CN208952459 U CN 208952459U CN 201821714191 U CN201821714191 U CN 201821714191U CN 208952459 U CN208952459 U CN 208952459U
- Authority
- CN
- China
- Prior art keywords
- heat
- refrigerating
- semiconductor chilling
- heating combined
- combined equipment
- 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.)
- Active
Links
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of refrigerating and heating combined equipments, including shell, it further include the control circuit board being set in the housing, semiconductor chilling plate, temperature sensor, radiating part, and it is exposed to the heat-conducting plate of shell, input control interaction portion, power interface, it is close to heat-conducting plate in one surface of semiconductor chilling plate, it is close to radiating part away from the surface of heat-conducting plate, and temperature sensor is close to heat-conducting plate；The forward and reverse output switching module of electric current for being provided with main control module in the control circuit board, being electrically connected with main control module, the forward and reverse output switching module of electric current is electrically connected the semiconductor chilling plate, and the main control module is also electrically connected with input control interaction portion, temperature sensor, radiating part, power interface.The refrigerating and heating combined equipment of the utility model can heat and freeze, and be able to satisfy different use demands, improve the scope of application of this product.
Description
Technical field
The utility model relates to heating-cooling equipment technical field more particularly to a kind of refrigerating and heating combined equipments.
Background technique
In daily life, people, which are often used heating equipment and heat to food, reaches preset temperature, such as heating cushion,
To cup, lunch box, beverage, feeding bottle etc. heated.
But existing heating cushion can only often heat, and cannot freeze, and not be able to satisfy under user's different temperatures environment
Use demand.
Therefore, there are also to be developed for the prior art.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of refrigerating and heating combined equipment,
It is intended to so that the device can heat and freeze, to meet different use demands.
To achieve the above object, the utility model takes following technical scheme:
A kind of refrigerating and heating combined equipment, including shell, wherein further include control circuit board, the semiconductor system being set in the housing
Cold, temperature sensor, radiating part, and it is exposed to the heat-conducting plate of shell, input control interaction portion, power interface, described half
Heat-conducting plate is close on one surface of conductor cooling piece, is close to radiating part away from the surface of heat-conducting plate, temperature sensor is tight with heat-conducting plate
Patch；The forward and reverse output switching module of electric current for being provided with main control module in the control circuit board, being electrically connected with main control module, electricity
It flows forward and reverse output switching module and is electrically connected the semiconductor chilling plate, the main control module also interacts portion, temperature with input control
Spend sensor, radiating part, power interface electrical connection.
Wherein, the semiconductor chilling plate stack be provided with it is multiple.
Wherein, the shell includes upper casing and lower casing, and the control circuit board, temperature sensor, dissipates semiconductor chilling plate
Hot portion is arranged between upper casing and lower casing, and the upper casing is provided with multiple exposing mouths and exposes the heat-conducting plate, input control interaction
Portion, power interface, the lower casing, which is spaced apart, is equipped with multiple radiating grooves.
Wherein, input control interaction portion include the switch key being electrically connected with main control module, temperature regulating key and
Temperature display panel.
Wherein, input control interaction portion further includes the foot pad trigger switch being electrically connected with main control module, the foot pad
Trigger switch protrusion is set to lower casing bottom surface.
Wherein, the radiating part includes radiating fin and fan, and radiating fin is close to semiconductor chilling plate, fan setting
Radiating fin deviates from the side of semiconductor chilling plate and is electrically connected with main control module.
Wherein, the lower casing bottom surface is also arranged at intervals with multiple support foots pad for being raised in lower casing bottom surface, the support leg
Pad is leveled up neat with support leg after supporting lower casing, the foot pad trigger switch to be pressurized with foot pad trigger switch.
Wherein, the power interface includes USB-A interface and/or MICRO-USB interface and/or Type-C interface.
The refrigerating and heating combined equipment of the utility model, by the way that control circuit board, semiconductor chilling plate, temperature are arranged in shell
Sensor, radiating part, and it is exposed to the heat-conducting plate of shell, input control interaction portion, power interface, one table of semiconductor chilling plate
Heat-conducting plate is close in face, and radiating part is close on another surface, and temperature sensor is close to heat-conducting plate；Master control is provided in control circuit board
The forward and reverse output switching module of module, the electric current being electrically connected with main control module, the forward and reverse output switching module of electric current are electrically connected institute
Semiconductor chilling plate is stated, main control module is also electrically connected with input control interaction portion, temperature sensor, radiating part, power interface.This
Sample, according to the demand temperature that user inputs in input control interaction portion, main control module passes through the forward and reverse outputting cutting mold changing of electric current
Block, which freezes to semiconductor chilling plate input forward current or reverse current, perhaps to be heated to reduce or be promoted and partly be led
The temperature of the heat-conducting plate of body cooling piece contact, so that the food being placed on heat-conducting plate is heated or be freezed, to reach
The function that the present apparatus can heat but also freeze adapts to use at different ambient temperatures, improves the applicable model of this product
It encloses.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the circuit module composition schematic diagram of the utility model refrigerating and heating combined equipment；
Fig. 2 is the structural schematic diagram of the first embodiment of the utility model refrigerating and heating combined equipment；
Fig. 3 is the decomposition texture schematic diagram of Fig. 2；
Fig. 4 is another visual angle schematic diagram of Fig. 2.
Description of symbols:
100- refrigerating and heating combined equipment, 10- shell, 11- upper casing, 111- expose mouth, 12- lower casing, 121- radiating groove, 122- branch
Support foot pad, 20- control circuit board, 21- main control module, the forward and reverse output switching module of 22- electric current, 30- semiconductor chilling plate,
40- temperature sensor, 50- radiating part, 51- radiating fin, 52- fan, 60- heat-conducting plate, 70- input control interaction portion, 71- are opened
Close button, 72- temperature regulating key, 73- temperature display panel, 74- foot pad trigger switch, 80- power interface.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " connection " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.
Embodiment one, please refer to figs. 1 to 4, and the utility model proposes a kind of refrigerating and heating combined equipments 100, including shell 10；
It further include the control circuit board 20 being set in shell 10, semiconductor chilling plate 30, temperature sensor 40, radiating part
50, and it is exposed to the heat-conducting plate 60 of shell 10, input control interaction portion 70, power interface 80, the semiconductor chilling plate 30
Heat-conducting plate 60 is close on one surface, is close to radiating part 50 away from the surface of heat-conducting plate 60, temperature sensor 40 and heat-conducting plate 60 are tight
Patch；Heat-conducting plate 60 uses the good material of heating conduction, such as copper metal material.
The forward and reverse output of electric current for being provided with main control module 21 in the control circuit board 20, being electrically connected with main control module 21
Switching module 22, the forward and reverse output switching module 22 of electric current are electrically connected the semiconductor chilling plate 30, and the main control module 21 is also
It is electrically connected with input control interaction portion 70, temperature sensor 40, radiating part 50, power interface 80.
Temperature sensor 40 is for detecting the temperature on heat-conducting plate 60 and being transferred to main control module 21, input control interaction portion
70 control the power switch of this refrigerating and heating combined equipment 100 for user, control the height of 60 temperature of heat-conducting plate, and input control is handed over
Mutual portion 70 can also show preset temperature and the current temperature of heat-conducting plate 60.Radiating part 50 can be radiator fan etc. for protecting
The temperature difference on 30 liang of surfaces of semiconductor chilling plate is held, to guarantee refrigeration effect.
Specific use process is as follows:
Article wait freeze or heat such as is equipped with the lunch box of food or cup is placed on heat-conducting plate 60, by defeated
After entering the power switch that control interaction portion 70 opens this refrigerating and heating combined equipment 100, then demand temperature is inputted, temperature sensor 40 is adopted
The temperature for collecting current heat-conducting plate 60, if Current Temperatures are higher than user demand temperature, semiconductor chilling plate 30 passes through master control mould
Block 21 controls the forward current that the forward and reverse output switching module 22 of electric current inputs, and semiconductor chilling plate 30 is close to heat-conducting plate 60
Start to freeze on one side, meanwhile, radiating part 50 works, and the heat of 30 another side of semiconductor chilling plate is taken away, so that semiconductor refrigerating
Piece 30 can continue to freeze, and when the temperature of heat-conducting plate 60 reaches the demand temperature range of user, semiconductor chilling plate 30 stops
Work；On the other hand, if the temperature that temperature sensor 40 collects current heat-conducting plate 60 is lower than after booting input demand temperature
When user demand temperature, main control module 21 will be that semiconductor chilling plate 30 provides instead by the forward and reverse output switching module 22 of electric current
The electric current in direction makes what semiconductor chilling plate 30 was close to heat-conducting plate 60 to begin to warm up on one side, and heating is until reaching user needs
Semiconductor chilling plate 30 after the heating upper limit of temperature or the equipment is asked to stop working.
Preferably, the semiconductor chilling plate 30 of the refrigerating and heating combined equipment 100 of the utility model stack be provided with it is multiple.It can be with
Understand, when user needs temperature and environmental difference is larger, multiple semiconductor chilling plates 30 by stacking setting make temperature
Difference accumulation reaches the demand of user, so as to realize the adjusting of biggish temperature range.
The refrigerating and heating combined equipment 100 of the utility model, can heat can also freeze, can be to article to be heated such as food
Or beverage etc. is carrying out temperature adjusting lower than room temperature and higher than the different temperature sections of room temperature, to be applicable in different user in difference
Functional need under environment temperature improves the scope of application of this product.
The output temperature of the utility model refrigerating and heating combined equipment 100 is adjustable, can freeze in a period of time, in addition
A period of time heats, for example for lunch box, can freeze when distance eats earlier time, can heat when closing on dining, this
Sample makes the refrigeration heating selection of the utility model refrigerating and heating combined equipment 100 convenient, flexible.
Specifically, as shown in figure 3, the shell 10 includes upper casing 11 and lower casing 12, the control circuit board 20, semiconductor
Cooling piece 30, temperature sensor 40, radiating part 50 are arranged between upper casing 11 and lower casing 12, and the upper casing 11 is provided with multiple dew
The heat-conducting plate 60, input control interaction portion 70, power interface 80 are exposed in outlet 111, and the lower casing 12 is spaced apart equipped with multiple
Radiating groove 121.Upper casing 11 and lower casing 12 protect internal element, while can support the article placed on heat-conducting plate 60.Wherein lower casing
Multiple radiating grooves 121 on 12 are conducive to shedding for the heat of the generation of semiconductor chilling plate 30.
The input control interaction portion 70 of the present embodiment includes the switch key 71 being electrically connected with main control module 21, temperature adjusting
Key 72 and temperature display panel 73.Switch key 71 is used to manually control the on and off of refrigerating and heating combined equipment 100, and temperature is adjusted
Key 72 includes that temperature adds regulating key and temperature to subtract regulating key, for inputting the demand temperature of user.Temperature display panel
73 for showing the current temperature of heat-conducting plate 60, in order to which user inputs demand temperature according to current temperature.Temperature is aobvious simultaneously
Show that panel 73 can also show demand temperature, user is facilitated to make temperature comparisons.
As shown in figure 4, input control interaction portion 70 further includes the foot pad trigger switch being electrically connected with main control module 21
74, the protrusion of foot pad trigger switch 74 is set to 12 bottom surface of lower casing.Foot pad trigger switch 74 is used for automatic trigger cooling and warming
The on and off of device 100, can lower foot clamp due to the effect of weight when to be heated or refrigeration article is placed in heat-conducting plate 60
Pad trigger switch 74 automatically opens refrigerating and heating combined equipment 100, when taking the article being placed on heat-conducting plate 60 away, due to weight
It releases, foot pad trigger switch 74 resets and refrigerating and heating combined equipment 100 is automatically closed, thus the step of saving manual on and off.
With continued reference to FIG. 3, the radiating part 50 includes radiating fin 51 and fan 52, radiating fin 51 and semiconductor system
Cold 30 abutting, fan 52 are arranged radiating fin 51 away from the side of semiconductor chilling plate 30 and are electrically connected with main control module 21.
The setting of fan 52 can greatly promote heat dissipation performance, to ensure the refrigeration effect of semiconductor chilling plate 30.
As shown in Figure 4,12 bottom surface of lower casing is also arranged at intervals with multiple support foots pad for being raised in 12 bottom surface of lower casing
122, the support foot pad 122 support lower casing 12, the foot pad trigger switch 74 to be pressurized with foot pad trigger switch 74 after with support
Foot pad 122 is concordant.Support foot pad 122 makes the planes such as lower casing bottom surface and desktop, and there are certain distances, to be conducive to radiate.Foot
Pad trigger switch 74 is concordant with support foot pad 122 after being pressurized so as to be heated or refrigerated product can be put down after being placed in heat-conducting plate 60
Steady and be unlikely to slip, after article is taken away from heat-conducting plate 60, foot pad trigger switch 74 resets, and convex portion will be longer than support leg
Pad 122.
It is appreciated that the power interface 80 of the utility model include USB-A interface and/or MICRO-USB interface and/or
Type-C interface.To adapt to the input of different external power interfaces.
The utility model proposes refrigerating and heating combined equipment 100, pass through in shell 10 be arranged control circuit board 20, semiconductor
Cooling piece 30, temperature sensor 40, radiating part 50, and it is exposed to the heat-conducting plate 60 of shell 10, input control interaction portion 70, electricity
Heat-conducting plate 60 is close on source interface 80,30 1 surface of semiconductor chilling plate, and radiating part 50 is close on another surface, temperature sensor 40 with
Heat-conducting plate 60 is close to；Main control module 21 is provided in control circuit board 20, the electric current that is electrically connected with main control module 21 it is forward and reverse defeated
Switching module 22 out, the forward and reverse output switching module 22 of electric current are electrically connected the semiconductor chilling plate 30, main control module 21 also with
Input control interaction portion 70, temperature sensor 40, radiating part 50, power interface 80 are electrically connected.In this way, being inputted according to user
The demand temperature that interaction portion 70 inputs is controlled, main control module 21 passes through the forward and reverse output switching module of electric current 22 to semiconductor refrigerating
The input forward current of piece 30 or reverse current, which are freezed, perhaps to be heated to reduce or be promoted and be connect with semiconductor chilling plate 30
The temperature of the heat-conducting plate of touching, so that the food etc. being placed on heat-conducting plate 60 is heated or be freezed, to reach this refrigeration
The function that heating combined equipment 100 can heat but also freeze adapts to use at different ambient temperatures, improves the suitable of this product
Use range.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (8)
1. a kind of refrigerating and heating combined equipment, including shell, which is characterized in that
Further include the control circuit board being set in the housing, semiconductor chilling plate, temperature sensor, radiating part, and is exposed to shell
Heat-conducting plate is close on the heat-conducting plate of body, input control interaction portion, power interface, one surface of semiconductor chilling plate, deviates from and leads
Radiating part is close on the surface of hot plate, and temperature sensor is close to heat-conducting plate；
The forward and reverse output switching module of electric current for being provided with main control module in the control circuit board, being electrically connected with main control module,
The forward and reverse output switching module of electric current is electrically connected the semiconductor chilling plate, the main control module also interacted with input control portion,
Temperature sensor, radiating part, power interface electrical connection.
2. refrigerating and heating combined equipment according to claim 1, which is characterized in that the semiconductor chilling plate stack be provided with it is more
It is a.
3. refrigerating and heating combined equipment according to claim 1, which is characterized in that the shell includes upper casing and lower casing, described
Control circuit board, semiconductor chilling plate, temperature sensor, radiating part are arranged between upper casing and lower casing, and the upper casing is provided with
Multiple exposing mouths expose the heat-conducting plate, input control interaction portion, power interface, and the lower casing, which is spaced apart, is equipped with multiple heat dissipations
Slot.
4. refrigerating and heating combined equipment according to claim 1, which is characterized in that input control interaction portion includes and master control
Switch key, temperature regulating key and the temperature display panel of module electrical connection.
5. refrigerating and heating combined equipment according to claim 4, which is characterized in that input control interaction portion further includes and master
The foot pad trigger switch of module electrical connection is controlled, the foot pad trigger switch protrusion is set to lower casing bottom surface.
6. refrigerating and heating combined equipment according to claim 1, which is characterized in that the radiating part includes radiating fin and wind
Fan, radiating fin are close to semiconductor chilling plate, and side and and master control of the radiating fin away from semiconductor chilling plate is arranged in fan
Module electrical connection.
7. refrigerating and heating combined equipment according to claim 5, which is characterized in that the lower casing bottom surface is also arranged at intervals with multiple
It is raised in the support foot pad of lower casing bottom surface, the support foot pad and foot pad trigger switch support lower casing, the foot pad trigger switch
It is leveled up together after compression with support leg.
8. refrigerating and heating combined equipment according to claim 1, which is characterized in that the power interface include USB-A interface and/
Or MICRO-USB interface and/or Type-C interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714191.8U CN208952459U (en) | 2018-10-22 | 2018-10-22 | A kind of refrigerating and heating combined equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714191.8U CN208952459U (en) | 2018-10-22 | 2018-10-22 | A kind of refrigerating and heating combined equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208952459U true CN208952459U (en) | 2019-06-07 |
Family
ID=66742494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821714191.8U Active CN208952459U (en) | 2018-10-22 | 2018-10-22 | A kind of refrigerating and heating combined equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208952459U (en) |
-
2018
- 2018-10-22 CN CN201821714191.8U patent/CN208952459U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4823554A (en) | Vehicle thermoelectric cooling and heating food and drink appliance | |
| US4759190A (en) | Vehicle thermoelectric cooling and heating food and drink appliance | |
| CN205649576U (en) | Constant temperature cold compress heat sink | |
| JP2006102234A (en) | Cordless warming and cooling apparatus, cordless warming apparatus and cordless cooling apparatus | |
| CN208952459U (en) | A kind of refrigerating and heating combined equipment | |
| CN206166497U (en) | Cup insulation cover | |
| CN203980709U (en) | Thermode | |
| CN206933903U (en) | A kind of portable refrigeration heats thermos cup | |
| CN201724466U (en) | Cooling and heating device | |
| WO2019015128A1 (en) | Heat insulation box for both cooling and heating | |
| CN205018719U (en) | Cold and hot cup in vacuum | |
| WO2008106825A1 (en) | Intelligent digital control device of wine temperature | |
| CN206354814U (en) | A kind of thermostatic glass of utilization semiconductor PTC cooling pieces | |
| CN210425377U (en) | Portable contact temperature adjusting device | |
| CN211985007U (en) | Temperature-regulating electric kettle | |
| CN101852512B (en) | Refrigeration heating device | |
| TWM275804U (en) | Thermoelectric cooling/heating thermos container | |
| CN208755739U (en) | The two-way thermostat of portable nursing bottle | |
| CN209310362U (en) | A kind of both cooling and heating Arnott's bed host and both cooling and heating Arnott's bed | |
| CN206771071U (en) | A kind of multi-function desk lamp | |
| CN214792004U (en) | Portable chargeable facial mask cold and hot attemperator | |
| CN206478888U (en) | A kind of Portable semiconductor refrigerating or heating equipment | |
| CN219511086U (en) | Portable device with temperature regulation effect | |
| CN214250270U (en) | Portable chargeable facial mask machine of icing | |
| CN105997334B (en) | A kind of wearable heating and cooling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |