CN204763904U - Microwave heating discolours and cutlery box is protected in clean frontier defense - Google Patents
Microwave heating discolours and cutlery box is protected in clean frontier defense Download PDFInfo
- Publication number
- CN204763904U CN204763904U CN201520486356.0U CN201520486356U CN204763904U CN 204763904 U CN204763904 U CN 204763904U CN 201520486356 U CN201520486356 U CN 201520486356U CN 204763904 U CN204763904 U CN 204763904U
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- CN
- China
- Prior art keywords
- cutlery box
- annular slab
- clean
- protected
- guard ring
- Prior art date
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- Expired - Fee Related
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Abstract
Microwave heating discolours and cutlery box is protected in clean frontier defense, cutlery box are upside open -ended casing, the upper portion collar shaped plate of cutlery box, and the upper portion opening cooperation of annular slab and cutlery box, installation cutlery box guard ring on the annular slab, the plastic wrap is installed to the inner circle side zhou kaishe ring channel of cutlery box guard ring between ring channel and the annular slab. The utility model discloses lateral part at the cutlery box is provided with the temperature -sensitive paper, and temperature -sensitive paper colour behind the single heat can change to colour after can keeping changing, the consumer only need watch the colour of temperature -sensitive paper just can distinguish the cutlery box and whether pass through secondary heating.
Description
Technical field
The utility model relates to a kind of cutlery box, and cutlery box is protected in specifically a kind of heating using microwave variable color and clean frontier defense.
Background technology
Railway food security specifies: should sell in 2 hours under normal temperature after the heating of high ferro dining car cold chain packed meal, should discard, again can not heat and reuse more than 2 hours.Existing high ferro dining car cold chain packed meal can not allow dining car attendant whether differentiate packed meal through post bake well.
Utility model content
The purpose of this utility model is to provide a kind of heating using microwave variable color and cutlery box is protected in clean frontier defense, can solve the problem.
The utility model for achieving the above object, be achieved through the following technical solutions: cutlery box is protected in a kind of heating using microwave variable color and clean frontier defense, comprise cutlery box, cutlery box is the housing of upper side opening, annular slab is installed on the top of cutlery box, annular slab coordinates with the upper opening of cutlery box, annular slab is installed cutlery box guard ring, the inner ring side Zhou Kaishe cannelure of cutlery box guard ring, between cannelure and annular slab, preservative film is installed, cannelure coordinates with annular slab and the side week of preservative film can be choked, the middle part of preservative film can cover the upper opening of cutlery box completely, the side mounting knob of cutlery box guard ring, the sidewall of cutlery box installs heat-sensitive paper and temperature instruction paster.
In order to realize the purpose of this utility model further, can also by the following technical solutions: described handle installs protective jacket.Fixed block is installed in the bottom of described cutlery box, and friction pad is installed in the bottom of fixed block.
The utility model has the advantage of: the utility model is provided with heat-sensitive paper at the sidepiece of cutlery box, heat-sensitive paper color after once heating can change, and can keep the color after changing, whether the color relation that dining car attendant only need watch heat-sensitive paper can differentiate cutlery box through post bake.Temperature instruction paster of the present utility model can according to the temperature inversion color of cutlery box, thus avoid consumer to be burned when taking cutlery box.Preservative film can be fixedly secured on annular slab by cannelure by cutlery box guard ring of the present utility model, thus avoids preservative film and cutlery box to depart from, and the food in cutlery box is polluted.Handle of the present utility model can facilitate consumer to take heating cutlery box.The utility model also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark illustrates: 1 cutlery box guard ring 2 cannelure 3 annular slab 4 preservative film 5 cutlery box 6 temperature instruction paster 7 handle 8 protective jacket 9 heat-sensitive paper 10 fixed block 11 friction pad.
Detailed description of the invention
Cutlery box is protected in heating using microwave variable color and clean frontier defense, as shown in Figure 1, comprise cutlery box 5, cutlery box 5 is the housing of upper side opening, annular slab 3 is installed on the top of cutlery box 5, annular slab 3 coordinates with the upper opening of cutlery box 5, annular slab 3 is installed cutlery box guard ring 1, the inner ring side Zhou Kaishe cannelure 2 of cutlery box guard ring 1, preservative film 4 is installed between cannelure 2 and annular slab 3, cannelure 2 coordinates with annular slab 3 and the side week of preservative film 4 can be choked, the middle part of preservative film 4 can cover the upper opening of cutlery box 5 completely, the side mounting knob 7 of cutlery box guard ring 1, the sidewall of cutlery box 5 installs heat-sensitive paper 9 and temperature instruction paster 6.
The utility model is provided with heat-sensitive paper 9 at the sidepiece of cutlery box 5, and heat-sensitive paper 9 color after once heating can change, and can keep the color after changing, and whether the color relation that consumer only need watch heat-sensitive paper 9 can differentiate cutlery box through post bake.Temperature instruction paster 6 of the present utility model can according to the temperature inversion color of cutlery box 5, thus avoid consumer to be burned when taking cutlery box 5.Preservative film 4 can be fixedly secured on annular slab 3 by cannelure 2 by cutlery box guard ring 1 of the present utility model, thus avoids preservative film 4 and cutlery box 5 to depart from, and the food in cutlery box 5 is polluted.Handle 7 of the present utility model can facilitate consumer to take heating cutlery box.
Described handle 7 installs protective jacket 8.It is more comfortable that protective jacket 8 of the present utility model can make consumer grasp handle 7.
Fixed block 10 is installed in the bottom of described cutlery box 5, and friction pad 11 is installed in the bottom of fixed block 10.Fixed block 10 of the present utility model can avoid cutlery box 5 to scorch desktop.Friction pad 11 of the present utility model can increase the frictional force of fixed block 10 and desktop.
This cutlery box uses food-grade PP(polypropylene) material making, lid uses hot pressing film (PS or PC) to cover.Cutlery box outer rim can have supporting annular shield circle, annular shield circle is consistent with cutlery box edge shape, there is the grip part of stretching out in outside, such as, handle, can be enclosed within cutlery box outer rim during packing foods, take off after packing foods, can ensure that cutlery box outer rim is not infected with by food or soup juice, prevent from affecting sealing effectiveness during press mold.Annular shield circle with after can cleaning and sterilizing, repeated multiple times use.This annular shield circle is applicable to the cutlery box packing of all kinds of material and profile.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The technology contents of the not detailed description of the utility model is known technology.
Claims (3)
1. cutlery box is protected in heating using microwave variable color and clean frontier defense, it is characterized in that: comprise cutlery box (5), the housing that cutlery box (5) is upper side opening, annular slab (3) is installed on the top of cutlery box (5), annular slab (3) coordinates with the upper opening of cutlery box (5), annular slab (3) is upper installs cutlery box guard ring (1), inner ring side Zhou Kaishe cannelure (2) of cutlery box guard ring (1), preservative film (4) is installed between cannelure (2) and annular slab (3), cannelure (2) coordinates with annular slab (3) and the side week of preservative film (4) can be choked, the middle part of preservative film (4) can cover the upper opening of cutlery box (5) completely, the side mounting knob (7) of cutlery box guard ring (1), the sidewall of cutlery box (5) installs heat-sensitive paper (9) and temperature instruction paster (6).
2. cutlery box is protected in heating using microwave variable color according to claim 1 and clean frontier defense, it is characterized in that: described handle (7) is installed protective jacket (8).
3. cutlery box is protected in heating using microwave variable color according to claim 1 and clean frontier defense, it is characterized in that: fixed block (10) is installed in the bottom of described cutlery box (5), friction pad (11) is installed in the bottom of fixed block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520486356.0U CN204763904U (en) | 2015-07-08 | 2015-07-08 | Microwave heating discolours and cutlery box is protected in clean frontier defense |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520486356.0U CN204763904U (en) | 2015-07-08 | 2015-07-08 | Microwave heating discolours and cutlery box is protected in clean frontier defense |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204763904U true CN204763904U (en) | 2015-11-18 |
Family
ID=54504068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520486356.0U Expired - Fee Related CN204763904U (en) | 2015-07-08 | 2015-07-08 | Microwave heating discolours and cutlery box is protected in clean frontier defense |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204763904U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751387A (en) * | 2016-03-31 | 2016-07-13 | 翁文彬 | Diamond toothed drill bit |
| CN105751386A (en) * | 2016-03-31 | 2016-07-13 | 翁文彬 | Diamond toothed drill bit |
| CN108270459A (en) * | 2018-01-16 | 2018-07-10 | 西安蜂语信息科技有限公司 | Intercom, the labeling method of intercom, apparatus and system |
| CN114763209A (en) * | 2021-01-14 | 2022-07-19 | 东莞市莞良食品科技有限公司 | Pre-packaging container for cooked frozen food and heating method for cooked frozen food |
-
2015
- 2015-07-08 CN CN201520486356.0U patent/CN204763904U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751387A (en) * | 2016-03-31 | 2016-07-13 | 翁文彬 | Diamond toothed drill bit |
| CN105751386A (en) * | 2016-03-31 | 2016-07-13 | 翁文彬 | Diamond toothed drill bit |
| CN108270459A (en) * | 2018-01-16 | 2018-07-10 | 西安蜂语信息科技有限公司 | Intercom, the labeling method of intercom, apparatus and system |
| CN114763209A (en) * | 2021-01-14 | 2022-07-19 | 东莞市莞良食品科技有限公司 | Pre-packaging container for cooked frozen food and heating method for cooked frozen food |
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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: 20151118 Termination date: 20160708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |