CN205923264U - Lunch -box with constant temperature function - Google Patents
Lunch -box with constant temperature function Download PDFInfo
- Publication number
- CN205923264U CN205923264U CN201620923450.2U CN201620923450U CN205923264U CN 205923264 U CN205923264 U CN 205923264U CN 201620923450 U CN201620923450 U CN 201620923450U CN 205923264 U CN205923264 U CN 205923264U
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- temperature
- box body
- box
- fixedly connected
- lunch
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Abstract
The utility model provides a lunch -box with constant temperature function relates to the lunch -box field. This lunch -box with constant temperature function, including box body, lid and temperature setting module, the bottom fixedly connected with base of box body, there are LED display screen, plus sign key and minus sign key in the front of box body fixed mounting respectively, the mouth that charges has been seted up in the front of base, inside the fixedly connected with controller and the battery respectively of base, controller lie in the left side of battery, and the inside of base pedestal and the top that lies in the controller are provided with the heat insulating mattress, and the inside of box body is provided with inner bag and heat -conducting plate, the lateral surface of inner bag and the inner wall of box body top fixed connection respectively. This lunch -box with constant temperature function, simple structure, convenient to use sets for the temperature of meal in the lunch -box to heat the meal according to to set the temperature, make the meal be in normally edible thermal within range of people always, increased the practicality of lunch -box.
Description
Technical field
This utility model is related to lunch box technical field, specially a kind of lunch box with temperature incubation function.
Background technology
Lunch box is a kind of box being specifically used to dress food, also referred to as boxed cassette, and multiplex greatly aluminum, rustless steel, plastics are made.Meal
Box includes plastic lunch box, incubation canteen, ordinary lunch-box.
Plastic lunch box is the plastics being made up of food grade plastic raw material using for the ease of facilitating our tyre foods
Container.It is very common a kind of Domestic plastic product in our daily life, is outgoing picnic or indispensable moulding of going hiking
Material container.Plastic lunch box also has multiple styles, size available.Square plastic lunch box can be used to deposit various condiments.
The easily stored food having moisture of rectangle plastic lunch box, such as water fruits and vegetables and seafood.Round plastic lunch box is then suitable for depositing sand
Department, beans class and various pickles.
At present, design in existing lunch box relatively simple, although and the existing lunch box with heat insulation function can
Effectively play the effect of insulation, but the fall that in the lunch box when using, the temperature of food still can be according to the passage of time slowly
Low it is impossible to keep it in an edible temperature, reduce the practicality of lunch box.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of lunch box with temperature incubation function, and solving can not
The food in lunch box is made to be constantly in the problem of the temperature that can eat.
For realizing object above, this utility model is achieved by the following technical programs：A kind of have temperature incubation function
Lunch box, including box body, lid and temperature setting module, the bottom of described box body is fixedly connected with base, the front of described box body
It is installed with LED display, add key and Substract key respectively, the front of described base offers charge port, described base
Inside is fixedly connected with controller and accumulator respectively, described controller be located at accumulator left side, described base pedestal interior
Portion is simultaneously provided with heat insulating mattress positioned at the top of controller, and the inside of described box body is respectively arranged with inner bag and heat-conducting plate, described interior
The lateral surface of gallbladder is fixedly connected with above the inwall of box body, the company of fixation below the outside of described heat-conducting plate and the inner surface of inner bag
Connect, between the inwall of described box body and inner bag, all leave thermal conductive cavity, the bottom interior wall of described thermal conductive cavity is fixedly connected with radiating seat,
Be installed with electric heating tube in described radiating seat, described inner bag be internally provided with heating column, the bottom of described heating column with
Heat-conducting plate is fixedly connected, described box body ontology be internally provided with heat-insulation layer, the bottom of described lid offers cover slot, described lid
The cell wall top of groove is fixedly connected with sealing gasket, and the bottom of described sealing gasket is installed with temperature sensor, described box body
Top is fixedly connected with sealing ring.
Described temperature setting module includes temperature increases key-press module and temperature reduction key-press module, and described temperature sets mould
Block is electrically connected with storage module, and described storage module is electrically connected with digital contrast module, the output of described temperature sensor
End is connected with the input of digital contrast module, the input all with controller of the outfan of described digital contrast module and accumulator
End connects, and the outfan of described controller is connected with the input of LED display and electric heating tube respectively.
Preferably, described LED display is located at add key and Substract key, and described add key is located at the left side of Substract key.
Preferably, the inside of described heating column offers thermal trough, the bottom of described thermal trough run through heat-conducting plate and with lead
The connection of hot chamber.
Preferably, the outer surface of described sealing ring is provided with external screw thread, and the side cell wall of described cover slot is provided with and outer spiral shell
The female thread that stricture of vagina is adapted.
Preferably, the front of described lid offers and holds groove, and the top of the described cell wall holding groove offers finger groove.
This utility model provides a kind of lunch box with temperature incubation function.Possesses following beneficial effect：
1st, this has the lunch box of temperature incubation function, and structure is simple, easy to use, and the temperature of meal in lunch box is set, and
Temperature according to setting heats to meal, so that meal is constantly in the range of the heat that people normally eat, increased lunch box
Practicality.
2nd, this has the lunch box of temperature incubation function, by accumulator, controller, temperature sensor, radiating seat, electric heating tube and
The using cooperatively of heating column, can enter trip temperature heating to the food in lunch box, it is to avoid the time is longer to lead to food to cool off
Situation, also by using cooperatively of temperature setting module, storage module and digital contrast module, can be to the food in lunch box
Temperature is entered trip temperature and is set, within the temperature range of enabling food to be constantly in setting.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model section of structure；
Fig. 3 is this utility model system principle schematic diagram；
Wherein, 1 box body, 2 lids, 3 temperature setting modules, 4 bases, 5 LED displays, 6 add keys, 7 Substract keys, 8 fill
Power port, 9 controllers, 10 accumulator, 11 heat insulating mattress, 12 inner bags, 13 heat-conducting plates, 14 thermal conductive cavities, 15 radiating seats, 16 electric heating tubes,
17 heating columns, 18 heat-insulation layers, 19 cover slots, 20 sealing gaskets, 21 temperature sensors, 22 sealing rings, 23 temperature increase key-press modules, 24
Temperature reduce key-press module, 25 storage modules, 26 digital contrast modules, 27 thermal troughs, 28 external screw threads, 29 female threads, 30 hold groove,
31 finger grooves.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
This utility model embodiment provides a kind of lunch box with temperature incubation function, as Figure 1-3, including box body 1, lid
2 and temperature setting module 3, the front of lid 1 offers holds groove 30, and the top holding the cell wall of groove 30 offers finger groove 31, passes through
Hold groove 30, convenient when lid 2 is built or raised and spacing to finger, in finger through referring to groove 31
Open or build lighter when lid 2, the bottom of box body 1 is fixedly connected with base 4, and the front of box body 1 is solid respectively
Dingan County, equipped with LED display 5, add key 6 and Substract key 7, using LED display 5, can make regulation when adjusting temperature
Temperature apparent be presented in face of user, convenient when regulation, LED display 5 be located at add key 6 and minus sign
Key 7, add key 6 is located at the left side of Substract key 7, and can be adjusted according to add key 6 and Substract key 7 when adjusting
Section, the front of base 4 offers charge port 8, and the inside of base 4 is fixedly connected with controller 9 and accumulator 10, controller respectively
9 left sides being located at accumulator 10, by using cooperatively of accumulator 10 and controller 9, can not only make lunch box be constantly in
Under the situation of electricity, can also be used according to the control of controller 9 distribution more preferable to electricity, the inside of base 4 pedestal is simultaneously located at
The top of controller 9 is provided with heat insulating mattress 11, heat-insulated by heat insulating mattress 11, and controller 9 and accumulator 10 can be made not to be subject to shadow
Ring and can normally use, the inside of box body 1 is respectively arranged with inner bag 12 and heat-conducting plate 13, the lateral surface of inner bag 12 and box body 1
Inwall above be fixedly connected, by the use being incubated and coordinating heat-conducting plate 13 to food for the inner bag 12, can heating when make
Heat energy can preferably be transferred to the inside of inner bag 12, and the outside of heat-conducting plate 13 is fixedly connected with below the inner surface of inner bag 12,
All leave thermal conductive cavity 14 between the inwall of box body 1 and inner bag 12, the bottom interior wall of thermal conductive cavity 14 is fixedly connected with radiating seat 15, dissipate
It is installed with electric heating tube 16 in hot seat 15, by using cooperatively of radiating seat 15 and electric heating tube 16, food can be entered
Row heating, inner bag 12 be internally provided with heating column 17, the inside of heating column 17 offers thermal trough 27, heating column 17 is arranged
In the inside of inner bag 12, enable during heating, to make the more uniform of food heating, heat-conducting plate 13 is run through simultaneously in the bottom of thermal trough 27
Connect with thermal conductive cavity 14, the bottom of heating column 17 is fixedly connected with heat-conducting plate 13, box body 1 body be internally provided with heat-insulation layer
18, using heat-insulation layer 18, food can be incubated, the bottom of lid 2 offers cover slot 19, and the cell wall top of cover slot 19 is solid
Surely it is connected with sealing gasket 20, pass through the effect of sealing gasket 20 after holding food, so that the heat of food will not be distributed so
Hurry up, the bottom of sealing gasket 20 is installed with temperature sensor 21, by temperature sensor 21, the food in lunch box can be entered
The real-time temperature detection of row, the top of box body 1 is fixedly connected with sealing ring 22, and the outer surface of sealing ring 22 is provided with external screw thread
28, the side cell wall of cover slot 19 is provided with the female thread 29 being adapted with external screw thread 28.
Temperature setting module 3 includes temperature increases key-press module 23 and temperature reduction key-press module 24, temperature setting module 3
It is electrically connected with storage module 25, storage module 25 can preserve to the temperature information setting, and storage module 25 electrically connects
It is connected to digital contrast module 26, contrasted with the temperature setting by digital contrast module 26, the food in lunch box can be made
Temperature preferably control, the outfan of temperature sensor 21 is connected with the input of digital contrast module 26, and numeral contrasts mould
The outfan of block 26 and accumulator 10 is all connected with the input of controller 9, the outfan of controller 9 respectively with LED display 5
Connect with the input of electric heating tube 16.
In sum, this has the lunch box of temperature incubation function, and structure is simple, easy to use, and the temperature of meal in lunch box is carried out
Set, and according to the temperature setting, meal is heated, so that meal is constantly in the range of the heat that people normally eat, increase
The practicality of lunch box.
And, by accumulator 10, controller 9, temperature sensor 21, radiating seat 15, electric heating tube 16 and heating column 17
Use cooperatively, the food in lunch box can be entered with trip temperature heating, it is to avoid the time longer situation leading to food to cool off, also
By using cooperatively of temperature setting module 3, storage module 25 and digital contrast module 26, can be to the temperature of the food in lunch box
Spend and set into trip temperature, within the temperature range of enabling food to be constantly in setting.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of lunch box with temperature incubation function, including box body（1）, lid（2）With temperature setting module（3）It is characterised in that：
Described box body（1）Bottom be fixedly connected with base（4）, described box body（1）Front be installed with LED display respectively
（5）, add key（6）And Substract key（7）, described base（4）Front offer charge port（8）, described base（4）Interior part
It is not fixedly connected with controller（9）And accumulator（10）, described controller（9）Positioned at accumulator（10）Left side, described base
（4）The inside of pedestal is simultaneously located at controller（9）Top be provided with heat insulating mattress（11）, described box body（1）Inside be respectively provided with
There is inner bag（12）And heat-conducting plate（13）, described inner bag（12）Lateral surface and box body（1）Inwall above be fixedly connected, described lead
Hot plate（13）Outside and inner bag（12）Inner surface below be fixedly connected, described box body（1）Inwall and inner bag（12）Between
All leave thermal conductive cavity（14）, described thermal conductive cavity（14）Bottom interior wall be fixedly connected with radiating seat（15）, described radiating seat（15）
Inside it is installed with electric heating tube（16）, described inner bag（12）Be internally provided with heating column（17）, described heating column（17）'s
Bottom and heat-conducting plate（13）It is fixedly connected, described box body（1）Body be internally provided with heat-insulation layer（18）, described lid（2）'s
Bottom offers cover slot（19）, described cover slot（19）Cell wall top be fixedly connected with sealing gasket（20）, described sealing gasket（20）
Bottom be installed with temperature sensor（21）, described box body（1）Top be fixedly connected with sealing ring（22）；Described temperature
Setting module（3）Increase key-press module including temperature（23）Reduce key-press module with temperature（24）, described temperature setting module（3）
It is electrically connected with storage module（25）, described storage module（25）It is electrically connected with digital contrast module（26）, described temperature biography
Sensor（21）Outfan and digital contrast module（26）Input connect, described numeral contrast module（26）And accumulator
（10）Outfan all and controller（9）Input connect, described controller（9）Outfan respectively with LED display（5）
And electric heating tube（16）Input connect.
2. a kind of lunch box with temperature incubation function according to claim 1 it is characterised in that：Described LED display（5）Position
In add key（6）And Substract key（7）, described add key（6）Positioned at Substract key（7）Left side.
3. a kind of lunch box with temperature incubation function according to claim 1 it is characterised in that：Described heating column（17）Interior
Portion offers thermal trough（27）, described thermal trough（27）Bottom run through heat-conducting plate（13）And and thermal conductive cavity（14）Connection.
4. a kind of lunch box with temperature incubation function according to claim 1 it is characterised in that：Described sealing ring（22）Outer
Surface is provided with external screw thread（28）, described cover slot（19）Side cell wall be provided with and external screw thread（28）The female thread being adapted
（29）.
5. a kind of lunch box with temperature incubation function according to claim 1 it is characterised in that：Described lid（2）Front
Offer and hold groove（30）, described hold groove（30）The top of cell wall offer finger groove（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923450.2U CN205923264U (en) | 2016-08-24 | 2016-08-24 | Lunch -box with constant temperature function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923450.2U CN205923264U (en) | 2016-08-24 | 2016-08-24 | Lunch -box with constant temperature function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205923264U true CN205923264U (en) | 2017-02-08 |
Family
ID=57952569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620923450.2U Expired - Fee Related CN205923264U (en) | 2016-08-24 | 2016-08-24 | Lunch -box with constant temperature function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205923264U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041944A (en) * | 2017-10-10 | 2018-05-18 | 重庆西楚智捷科技有限公司 | A kind of intelligent dining drinks pallet |
| CN108392230A (en) * | 2018-03-30 | 2018-08-14 | 李亚峰 | A kind of GI Medicine living body sampling analytical equipment |
| CN108451130A (en) * | 2018-02-06 | 2018-08-28 | 白芯源 | A kind of multifunctional lunch box |
| CN109703914A (en) * | 2019-02-26 | 2019-05-03 | 郑州大学第一附属医院 | It is a kind of to take blood rewarming case with heating and heat-insulating device |
| CN115769983A (en) * | 2022-12-29 | 2023-03-10 | 广州立广不锈钢制品有限公司 | Electric heating soup pool capable of guaranteeing uniform heating |
-
2016
- 2016-08-24 CN CN201620923450.2U patent/CN205923264U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041944A (en) * | 2017-10-10 | 2018-05-18 | 重庆西楚智捷科技有限公司 | A kind of intelligent dining drinks pallet |
| CN108451130A (en) * | 2018-02-06 | 2018-08-28 | 白芯源 | A kind of multifunctional lunch box |
| CN108392230A (en) * | 2018-03-30 | 2018-08-14 | 李亚峰 | A kind of GI Medicine living body sampling analytical equipment |
| CN109703914A (en) * | 2019-02-26 | 2019-05-03 | 郑州大学第一附属医院 | It is a kind of to take blood rewarming case with heating and heat-insulating device |
| CN115769983A (en) * | 2022-12-29 | 2023-03-10 | 广州立广不锈钢制品有限公司 | Electric heating soup pool capable of guaranteeing uniform heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |