CN209564017U - A kind of better self-heating lunch box of heating effect - Google Patents
A kind of better self-heating lunch box of heating effect Download PDFInfo
- Publication number
- CN209564017U CN209564017U CN201821306150.5U CN201821306150U CN209564017U CN 209564017 U CN209564017 U CN 209564017U CN 201821306150 U CN201821306150 U CN 201821306150U CN 209564017 U CN209564017 U CN 209564017U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shell
- heating
- inner casing
- lunch box
- 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 - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 43
- 230000000694 effects Effects 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 10
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract description 48
- 235000012255 calcium oxide Nutrition 0.000 abstract description 24
- 239000000292 calcium oxide Substances 0.000 abstract description 24
- 235000013305 food Nutrition 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000009246 food effect Effects 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 description 11
- 239000007789 gas Substances 0.000 description 6
- 238000013019 agitation Methods 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model discloses a kind of better self-heating lunch boxes of heating effect, including shell, inner casing is connected at the top of the interior of shell, the inside of the inner casing offers thermal-arrest cavity, the bottom wall of the thermal-arrest cavity offers stomata, the bottom of the inner casing is fixedly connected with threaded rod, the inner bottom wall of the shell is fixedly connected with supporting mechanism, the screwed pipe being threadedly coupled with threaded rod is rotatably connected at the top of the supporting mechanism, stirring mechanism is fixedly connected at the top of the screw thread tube outer surface, the inner sidewall of the shell is fixedly connected with the effective inclined plate being more preferably distributed.The utility model is structurally reasonable, so that contact of the quick lime with water is more abundant, the quick lime of lower layer can also be translated into upper layer, quick lime is closer at a distance from inner casing, it is more preferable to the heat foods effect in inner casing, it can effectively be reacted the heat of generation using quick lime and water, it is more preferable to the heating effect of food.
Description
Technical field
The utility model relates to self-service lunch box technical field more particularly to a kind of better self-heating lunch boxes of heating effect.
Background technique
Lunch box is a kind of box for being specifically used to fill food, also referred to as boxed cassette, and aluminium multi-purpose greatly, stainless steel, plastics are made.
For convenience to heat foods, occur many self-heating lunch boxes on the market now, it can be to the food in lunch box
Heated, principle of heating is that quick lime contacts to react with water and generates a large amount of heat, can to the food in lunch box into
Row heating, but during heating, the position of quick lime is fixed self-heating lunch box on the market, this just makes now
The heat that generates when reacting with water of quick lime of lower layer can not be directly passed to food, this results in the heating to food to imitate
Fruit is not very well, greatly to waste heat, for this purpose, it is proposed that a kind of heating effect better self-heating lunch box solves
State problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of heating effect proposed is more
Good self-heating lunch box.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of better self-heating lunch box of heating effect, including shell are connected with inner casing at the top of the interior of shell, institute
The inside for stating inner casing offers thermal-arrest cavity, and the bottom wall of the thermal-arrest cavity offers stomata.
The bottom of the inner casing is fixedly connected with threaded rod, and the inner bottom wall of the shell is fixedly connected with supporting mechanism, institute
State the screwed pipe for being rotatably connected at the top of supporting mechanism and being threadedly coupled with threaded rod.
Stirring mechanism is fixedly connected at the top of the screw thread tube outer surface, the inner sidewall of the shell is fixedly connected effectively
The inclined plate that fruit is more preferably distributed.
Preferably, the supporting mechanism includes the support plate being fixedly connected with the inner bottom surface of shell, the top of the support plate
Portion is fixedly connected with change, offers turn trough at the outer wall bottom of the screwed pipe and corresponding change, the change is far from support
The side of plate extends to the inside of turn trough and is rotatablely connected with turn trough.
Preferably, the stirring mechanism includes the cross bar being fixedly connected with screwed pipe, the cross bar far from screwed pipe one
End is hinged with brace, and the bottom of the cross bar is fixedly connected with pulling spring, described one end for pulling spring far from cross bar and tiltedly
The bottom of bar is fixedly connected.
Preferably, the bottom of the cross bar and brace is fixedly connected to vertical bar, what each cross bar bottom was connected with
The quantity of vertical bar is two, and the quantity of the vertical bar that each brace bottom is connected with is three, and the bottom of three vertical bars with
The inner bottom wall of shell does not contact.
Preferably, the quantity of the inclined plate is four, and the inclined angle of inclined plate is 60 degree, and the inclined plate is close to brace
One side contacted with brace, the one end of the brace far from cross bar is arc-shaped.
Preferably, the quantity of the stomata is no less than six, and the spacing between two adjacent stomatas is equal, the gas
The internal diameter in hole gradually decreasees from top to bottom.
Compared with prior art, the utility model has the following beneficial effects:
1, the utility model can drive threaded rod to decline by the decline of inner casing, the decline of threaded rod so that screwed pipe around
Supporting mechanism rotation, the rotation of screwed pipe drives the quick lime in stirring mechanism agitation shell, so that contact of the quick lime with water
More sufficiently, the quick lime of lower layer can also be translated into upper layer, quick lime is closer at a distance from inner casing, adds to the food in inner casing
Thermal effect is more preferable, can effectively be reacted the heat of generation using quick lime and water.
2, the utility model can be by the gas collection of heat, so that the food in hot gas and inner casing contacts distance by stomata
It is shorter, it is more preferable to the heating effect of food.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of better self-heating lunch box of heating effect structural schematic diagram；
Fig. 2 be the utility model proposes a kind of better self-heating lunch box Fig. 1 of heating effect in the partial structurtes in the portion A put
Big figure；
Fig. 3 be the utility model proposes a kind of better self-heating lunch box of heating effect in shell top view.
In figure: 1 shell, 2 inner casings, 3 thermal-arrest cavitys, 4 stomatas, 5 threaded rods, 6 supporting mechanisms, 7 screwed pipes, 8 stirring mechanisms,
9 inclined plates, 10 support plates, 11 changes, 12 turn troughs, 13 cross bars, 14 braces, 15 pull spring, 16 vertical bars.
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the better self-heating lunch box of a kind of heating effect, including shell 1, the top clamping inside shell 1
There is inner casing 2, the inside of inner casing 2 offers thermal-arrest cavity 3, and the bottom wall of thermal-arrest cavity 3 offers stomata 4, and the quantity of stomata 4 is many
In six, and the spacing between two adjacent stomatas 4 is equal, and the internal diameter of stomata 4 gradually decreasees from top to bottom, and can increase gas
The efficiency that body passes through, the stomata 4 of taper are also possible to prevent quick lime and enter stomata 4, avoid the blocking of stomata 4.
The bottom of inner casing 2 is fixedly connected with threaded rod 5, and the inner bottom wall of shell 1 is fixedly connected with supporting mechanism 6, supports machine
Structure 6 includes the support plate 10 being fixedly connected with the inner bottom surface of shell 1, and the top of support plate 10 is fixedly connected with change 11, screw thread
Turn trough 12 is offered at the outer wall bottom of pipe 7 and corresponding change 11, change 11 extends to turn trough 12 far from the side of support plate 10
Inside and be rotatablely connected with turn trough 12, with the decline of inner casing 2, inner casing 2 pushes threaded rod 5 to decline, and threaded rod 5 is in screwed pipe
Decline drives screwed pipes 7 to rotate in 7, and when rotated threaded tubular, change 11 rotates in turn trough 12, so that screwed pipe 7 turns
Dynamic more steady, the top of supporting mechanism 6 is rotatably connected to the screwed pipe 7 being threadedly coupled with threaded rod 5.
Stirring mechanism 8 is fixedly connected at the top of 7 outer surface of screwed pipe, stirring mechanism 8 includes being fixedly connected with screwed pipe 7
Cross bar 13, cross bar 13 is hinged with brace 14 far from one end of screwed pipe 7, and the bottom of cross bar 13 is fixedly connected with pulling spring
15, pull the one end of spring 15 far from cross bar 13 to be fixedly connected with the bottom of brace 14, the rotation of screwed pipe 7 drives 13 He of cross bar
Brace 14 rotates, and cross bar 13 and brace 14 are stirred quick lime, so that water and reacting for quick lime are more thorough, shell 1
Inner sidewall be fixedly connected with the effective inclined plate 9 being more preferably distributed, the quantity of inclined plate 9 is four, and the inclined angle of inclined plate 9 is six
Ten degree, inclined plate 9 is contacted close to the one side of brace 14 with brace 14, and the one end of brace 14 far from cross bar 13 is arc-shaped, cross bar 13 with
The bottom of brace 14 is fixedly connected to vertical bar 16, and the quantity for the vertical bar 16 that each 13 bottom of cross bar is connected with is two, each
The quantity for the vertical bar 16 that 14 bottom of brace is connected with is three, and the bottom of three vertical bars 16 is not contacted with the inner bottom wall of shell 1,
Multiple vertical bars 16 can make the mixing effect to quick lime more preferable, when the brace 14 and inclined plate 9 of arc contact, 14 turns of brace
It is dynamic, pull spring 15 to shrink, the angulation change of brace 14, thus it is possible to vary the direction of quick lime agitation, so that quick lime and water
React more abundant, it is more preferable to the utilizing status of heat.
In the utility model, with the decline of inner casing 2, inner casing 2 pushes threaded rod 5 to decline, and threaded rod 5 is in screwed pipe 7
Decline drives screwed pipe 7 to rotate, and when rotated threaded tubular, change 11 rotates in turn trough 12, so that the rotation of screwed pipe 7 is more
Add steady quick lime in the rotation drive agitation shell 1 of stirring mechanism 8 of screwed pipe 7, the brace 14 of arc is contacted with inclined plate 9
When, brace 14 rotates, and pulls spring 15 to shrink, the angulation change of brace 14, thus it is possible to vary the direction of quick lime agitation, so that raw
Lime and reacting for water are more abundant, more preferable to the utilizing status of heat, so that contact of the quick lime with water is more abundant, it can also
The quick lime of lower layer is translated into upper layer, quick lime is closer at a distance from inner casing 2, more preferable to the heat foods effect in inner casing 2,
It can effectively be reacted the heat of generation using quick lime and water.
Also, the utility model can be by the gas collection of heat, so that hot gas connects with the food in inner casing 2 by stomata 4
Touching is more preferable to the heating effect of food apart from shorter.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of better self-heating lunch box of heating effect, including shell (1), it is characterised in that: the internal top of the shell (1)
Portion is connected with inner casing (2), and the inside of the inner casing (2) offers thermal-arrest cavity (3), and the bottom wall of the thermal-arrest cavity (3) opens up
There are stomata (4)；
The bottom of the inner casing (2) is fixedly connected with threaded rod (5), and the inner bottom wall of the shell (1) is fixedly connected with support machine
Structure (6) is rotatably connected to the screwed pipe (7) being threadedly coupled with threaded rod (5) at the top of the supporting mechanism (6)；
It is fixedly connected with stirring mechanism (8) at the top of screwed pipe (7) outer surface, the inner sidewall of the shell (1) is fixed to be connected
It is connected to the inclined plate (9) that effect is more preferably distributed.
2. the better self-heating lunch box of a kind of heating effect according to claim 1, which is characterized in that the supporting mechanism
(6) include the support plate (10) being fixedly connected with the inner bottom surface of shell (1), be fixedly connected with and turn at the top of the support plate (10)
Ring (11) offers turn trough (12) at the outer wall bottom of the screwed pipe (7) and corresponding change (11), and the change (11) is separate
The side of support plate (10) extends to the inside of turn trough (12) and is rotatablely connected with turn trough (12).
3. the better self-heating lunch box of a kind of heating effect according to claim 1, which is characterized in that the stirring mechanism
It (8) include the cross bar (13) being fixedly connected with screwed pipe (7), the cross bar (13) is hinged with tiltedly far from the one end of screwed pipe (7)
Bar (14), the bottom of the cross bar (13), which is fixedly connected with, pulls spring (15), and the pulling spring (15) is far from cross bar (13)
One end be fixedly connected with the bottom of brace (14).
4. the better self-heating lunch box of a kind of heating effect according to claim 3, which is characterized in that the cross bar (13)
It is fixedly connected to vertical bar (16) with the bottom of brace (14), the number for the vertical bar (16) that each cross bar (13) bottom is connected with
Amount is two, and the quantity for the vertical bar (16) that each brace (14) bottom is connected with is three, and the bottom of three vertical bars (16)
Portion is not contacted with the inner bottom wall of shell (1).
5. the better self-heating lunch box of a kind of heating effect according to claim 1 or 3, which is characterized in that the inclined plate
(9) quantity is four, and inclined plate (9) inclined angle is 60 degree, the one side of the inclined plate (9) close brace (14) with it is oblique
Bar (14) contact, the one end of the brace (14) far from cross bar (13) are arc-shaped.
6. the better self-heating lunch box of a kind of heating effect according to claim 1, which is characterized in that the stomata (4)
Quantity be no less than six, and the spacing between two adjacent stomatas (4) is equal, and the internal diameter of the stomata (4) is from top to bottom
It is gradually reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306150.5U CN209564017U (en) | 2018-08-14 | 2018-08-14 | A kind of better self-heating lunch box of heating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306150.5U CN209564017U (en) | 2018-08-14 | 2018-08-14 | A kind of better self-heating lunch box of heating effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209564017U true CN209564017U (en) | 2019-11-01 |
Family
ID=68320883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821306150.5U Expired - Fee Related CN209564017U (en) | 2018-08-14 | 2018-08-14 | A kind of better self-heating lunch box of heating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209564017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113772272A (en) * | 2021-05-26 | 2021-12-10 | 厦门迈点纸品包装有限公司 | Formed packaging box and forming process thereof |
-
2018
- 2018-08-14 CN CN201821306150.5U patent/CN209564017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113772272A (en) * | 2021-05-26 | 2021-12-10 | 厦门迈点纸品包装有限公司 | Formed packaging box and forming process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 |