CN206797971U - A kind of aluminium foil box that is used to bakee of improvement - Google Patents
A kind of aluminium foil box that is used to bakee of improvement Download PDFInfo
- Publication number
- CN206797971U CN206797971U CN201720568637.XU CN201720568637U CN206797971U CN 206797971 U CN206797971 U CN 206797971U CN 201720568637 U CN201720568637 U CN 201720568637U CN 206797971 U CN206797971 U CN 206797971U
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- China
- Prior art keywords
- circular arc
- flange
- aluminium foil
- centroid
- arc
- 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.)
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Abstract
The utility model provides a kind of aluminium foil box for being used to bakee of improvement, belongs to Food Packaging technology field, and it solves the problems, such as existing baking aluminium foil box aesthetic property difference.The aluminium foil box for being used to bakee of this improvement includes：Body, inner hollow is set and bodies top is provided with the opening with internal UNICOM, body has a bottom surface and all sides set around bottom surface, all side arc transitions are to bottom surface, the edge of bottom surface is the centroid of a closure, and the cross section of all sides is gradually increased in the area of heart-shaped setting and cross section by all side bottoms to all side tops；Flange, width of the horizontal circle in the periphery of body openings and flange is equal everywhere, and bottom surface, all sides and flange are integrally formed setting, and the edge of flange is folded upward at outwards curling into crimping after extending, and the bottom of crimping is located at the lower section of flange place plane.The utility model has the characteristics of simple in construction, aesthetic property is good.
Description
Technical field
The utility model belongs to Food Packaging technology field, is related to a kind of aluminium foil box for being used to bakee of improvement.
Background technology
Aluminium foil has light material, high barrier, shading, uvioresistant, protection against the tide, anticorrosion, long shelf-life, safety and sanitation etc.
Characteristic, there is function that is preferably fresh-keeping and keeping moisture content not to be lost in.Its recycling rate is high simultaneously, subtracts to economizing on resources
Few environmental pollution has very positive meaning, thus aluminium foil product is widely used in food fresh keeping, barbecue, culinary art, bakees and makes
The packaging for foodstuff in the field such as shape and aviation, hotel's pantry.
Common aluminium foil product is mostly applied to food and drink, bakery is packed, vacuum-packed food etc., in food cooking
For freezing, it is fresh-keeping, baking etc. have the function that it is very good.Such as in refrigerator or reach in freezer, aluminium foil can be wrapped in food
On thing, aluminium foil can keep its shape, can avoid the moisture loss of the flesh of fish, veterinary antibiotics, dish, and prevent taste leak or
It is mixed into, it is hygienic and convenient.High temperature charcoal fire and sootiness are separated with aluminium foil in baking, can avoid food is burned from causing carcinogenic substance
Matter, it is more healthy food process and packaging material.
The existing aluminium foil box mostly structure for baking is single, and moulding is not attractive in appearance enough, it is impossible to and the shape of bakery
Structure is adapted, it is impossible to is molded required food appearance；It is easily deformed and quality is relatively thin, during use, influences the aesthetics of food,
To solve the problems, such as that existing aluminium foil box is present, the utility model devises a kind of being used for for improvement simple in construction, aesthetic property is good
The aluminium foil box of baking.
The content of the invention
The utility model is to solve the problems, such as that prior art is present, there is provided a kind of improvement simple in construction, aesthetic property is good
Be used for bakee aluminium foil box.
The purpose of this utility model can be achieved through the following technical solutions：A kind of aluminium foil box that is used to bakee of improvement,
Including：
Body, inner hollow is set and bodies top is provided with opening with internal UNICOM, the body have a bottom surface with
And all sides set around bottom surface, all side arc transitions to bottom surface, the edge of bottom surface are the centroid of a closure,
The cross section of all sides is gradually increased in the area of heart-shaped setting and cross section by all side bottoms to all side tops；
Flange, horizontal circle body openings periphery and flange width it is equal everywhere, the bottom surface, all sides and
Flange is integrally formed setting, and the edge of flange is folded upward at outwards curling into crimping after extending, and the bottom of crimping, which is located at, to be turned over
The lower section of plane where side.
As the further improvement of this case, the centroid is sequentially connected by some sections of circular arc head and the tail and formed, the circle
Arc includes the first circular arc, the 4th circular arc on the centroid center line, and two the are symmetrically arranged with the first circular arc both ends
Two circular arcs, each second circular arc are connected by three-arc with the 4th circular arc, and centroid center line divides the first circular arc, equally
Four circular arcs, divide the first circular arc for being listed in center line both sides and corresponding the second circular arc, three-arc and the 4th circular arc successively
It is connected.
Another step as this case is improved, and first circular arc is justified towards bending inside centroid, the second circular arc, the 3rd
Arc and the 4th circular arc are towards centroid outer bend, and the radius of curvature of the first circular arc is more than the curvature half of the 4th circular arc
Footpath.
As the further improvement of this case, bottom surface portions cave inward to form heart-shaped boss, around heart-shaped boss on bottom surface
Formed with reinforcement.
Compared with prior art, the utility model is simple in construction, and body is set using heart-shaped, improves overall aesthetic property,
Food appearance suitable for bakeing simultaneously；The setting of heart-shaped boss can strengthen the structural strength of body bottom portion, it is ensured that dry
The stability of itself is kept during roasting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation at another visual angles of Fig. 1.
Fig. 3 is Fig. 2 top view.
Fig. 4 is Fig. 3 sectional view.
In figure, 10, body；11st, bottom surface；12nd, all sides；13rd, it is open；14th, boss；15th, reinforcement；20th, flange；21、
Crimping；30th, centroid；31st, the first circular arc；32nd, the second circular arc, 33, three-arc；34th, the 4th circular arc.
Embodiment
With reference to embodiment and accompanying drawing, the technical solution of the utility model is further elaborated.
As shown in Figures 1 to 4, the aluminium foil box for being used to bakee of this improvement includes：
Body 10, inner hollow is set and the top of body 10 has a bottom provided with the opening 13 with internal UNICOM, body 10
Face 11 and all sides 12 set around bottom surface 11, all arc transitions of side 12 to bottom surface 11, the edge of bottom surface 11 close for one
The centroid 30 of conjunction, the cross section of all sides 12 is set in heart and the area of cross section is by all bottoms of side 12 to all sides
The gradually increase of 12 tops；
Flange 20, width of the horizontal circle in the periphery of the opening of body 10 13 and flange 20 is equal everywhere, bottom surface 11, the week side of boss
Face 12 and flange 20 are integrally formed setting, and the edge of flange 20 is folded upward at outwards curling into crimping 21, crimping after extending
21 bottom is located at the lower section of the place plane of flange 20.
The aluminium foil box mostly structure for being currently used for bakeing is single, and moulding is not attractive in appearance enough, it is impossible to and the shape knot of bakery
Structure is adapted, it is impossible to is molded required food appearance；It is easily deformed and quality is relatively thin, during use, influences the aesthetics of food.
Therefore, the utility model devises a kind of aluminium foil box for being used to bakee of improvement, body 10 is entirely set using heart
Put, improve overall aesthetic property, while the food appearance suitable for bakeing, can directly bakee out heart-shaped food；It will turn over simultaneously
The edge on side 20 outwards curls into crimping 21 after being folded upward at extension, strengthens the structural strength of body 10.
Specifically, the bottom surface 11 of body 10 is surrounded by centroid 30 and formed, all sides 12 are set around bottom surface 11 causes week
The shape that side 12 actually surrounds is heart, therefore the cross section of all sides 12 is also heart；Wherein the area of cross section by
All bottoms of side 12 refer to that all sides 12 are extended obliquely by bottom to top, that is, existed to all top of side 12 gradually increases
Vertical section side last week 12 is set with the horizontal angle.On the one hand such structure setting is easy to the shaping of body 10, increase
The strong intensity of body 10, it on the other hand can also increase the cavity volume volume of body 10.
In the present embodiment, body 10 and flange 20, crimping 21 really by aluminium foil sheet material by be once punched stretching come into
Type, after drawing and forming, flange 20 is looped around the periphery of opening 13, and the bottom of crimping 21 is located at the place plane of flange 20
Lower section, the upper end of crimping 21 is higher than the position of flange 20, and makes the rounded setting in section of whole crimping 21, such structure
Suffered active force can be dissipated by setting, i.e., can strengthen its structural strength, be advantageous to the resistance to overturning of body 10.
It is noted that flange 20 is integrally formed with body 10 is looped around all top sides edges of side 12, in the present embodiment
It is preferred that the width of flange 20 is equal everywhere so that flange 20 is actual and is in that the ring side of heart shape is set so that whole body 10
Structure it is more attractive in appearance.
Preferably, centroid 30 is sequentially connected by multi-section circular arc head and the tail and formed, and circular arc includes being located at the centroid 30
The first circular arc 31, the 4th circular arc 34 on center line, two second circular arcs 32, Mei Ge are symmetrically arranged with the both ends of the first circular arc 31
Two circular arcs 32 are connected by three-arc 33 with the 4th circular arc 34, and the center line of centroid 30 divides the first circular arc the 31, the 4th equally
Circular arc 34, the first circular arc 31 for being listed in center line both sides and the second corresponding circular arc 32, three-arc 33 and the 4th is divided to justify
Arc 34 is sequentially connected.
The centroid 30 of bottom surface 11 is preferably surrounded in the present embodiment it is sequentially connected by six sections of circular arcs head and the tail and is formed, wherein the
One circular arc 31 forms the recessed position on centroid 30, and the 4th circular arc 34 forms the salient position relative with recessed position, the heart
Shape curve 30 is symmetrical set on the center line of its own, and the center line passes through the first circular arc 31 and the 4th circular arc 34 simultaneously
And divide the first circular arc 31, the 4th circular arc 34 equally.
Two second circular arcs 32, which divide, to be listed in the both ends of the first circular arc 31 namely point is listed in the both sides of centroid 30, accordingly, two the
Three-arc 33, which equally divides, is listed in the both sides of centroid 30, in centroid 30 per side, the first circular arc 31 and corresponding second
Circular arc 32, the circular arc 34 of three-arc 33 and the 4th are sequentially connected, and adjacent two sections of circular arcs seamlessly transit so that whole
The shape of centroid 30 is full, and then improves the aesthetic property of body 10.
Further, the first circular arc 31 is bent towards the inside of centroid 30, the second circular arc 32, three-arc 33 and the
Four circular arcs 34 are towards the outer bend of centroid 30, and the radius of curvature of the first circular arc 31 is more than the curvature half of the 4th circular arc 34
Footpath.
Because the first circular arc 31 forms the recessed position on centroid 30, therefore the first circular arc 31 is towards centroid 30
Inside bending, remaining circular arc are directed towards the outer bend of centroid 30, and the radius of curvature of preferably the first circular arc 31 is big herein
In the radius of curvature of the 4th circular arc 34 so that the recessed position on centroid 30 is comparatively gentle, is advantageous to drawing and forming,
Good product quality, it is easy to use.
Preferably, the part of bottom surface 11 caves inward to form heart-shaped boss 14, on bottom surface 11 around heart-shaped boss 14 formed with
Reinforcement 15.The structural strength being provided with beneficial to enhancing body 10 bottom of boss 14, balances whole body 10, is advantageous to keep
The structural stability of body 10.
The setting of reinforcement 15 herein can further improve the structural strength of the bottom of body 10, and beneficial to the whole aluminium of balance
Paper tinsel box, it is easy to aluminium foil box horizontal positioned.
The aluminium foil box for being used to bakee of this improvement is simple in construction, and body 10 is set using heart-shaped, improves overall aesthetic property,
Food appearance suitable for bakeing simultaneously；The setting of heart-shaped boss 14 can strengthen the structural strength of the bottom of body 10, it is ensured that
The stability of itself is kept in baking process.
Described herein is only preferred embodiment of the present utility model, but the scope of protection of the utility model is not
It is confined to this.The utility model those skilled in the art is to the modification of described specific embodiment progress or supplement or adopts
Replaced, all should be covered by within the scope of protection of the utility model with similar mode.
Claims (4)
- A kind of 1. aluminium foil box for being used to bakee of improvement, it is characterised in that including：Body, inner hollow is set and bodies top has a bottom surface and ring provided with the opening with internal UNICOM, the body The all sides set around bottom surface, all side arc transitions to bottom surface, the edge of bottom surface are the centroid of a closure, the week side of boss The cross section in face is gradually increased in the area of heart-shaped setting and cross section by all side bottoms to all side tops；Flange, width of the horizontal circle in the periphery of body openings and flange is equal everywhere, the bottom surface, all sides and flange Setting is integrally formed, the edge of flange is folded upward at outwards curling into crimping after extending, and the bottom of crimping is located at flange institute In the lower section of plane.
- 2. a kind of improvement according to claim 1 be used for bakee aluminium foil box, it is characterised in that the centroid by Some sections of circular arc head and the tail are sequentially connected composition, and the circular arc includes the first circular arc on the centroid center line, the 4th Circular arc, two second circular arcs are symmetrically arranged with the first circular arc both ends, and each second circular arc passes through three-arc and the 4th circular arc Be connected, centroid center line divides the first circular arc, the 4th circular arc equally, point be listed in the first circular arc of center line both sides with it is corresponding Second circular arc, three-arc and the 4th circular arc are sequentially connected.
- A kind of 3. aluminium foil box for being used to bakee of improvement according to claim 2, it is characterised in that the first circular arc court Being bent to heart-shaped curvilinear inner, the second circular arc, three-arc and the 4th circular arc are towards centroid outer bend, and first The radius of curvature of circular arc is more than the radius of curvature of the 4th circular arc.
- A kind of 4. aluminium foil box for being used to bakee of improvement according to claim 1 or 2 or 3, it is characterised in that bottom surface portions Cave inward to form heart-shaped boss, around heart-shaped boss formed with reinforcement on bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568637.XU CN206797971U (en) | 2017-05-20 | 2017-05-20 | A kind of aluminium foil box that is used to bakee of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568637.XU CN206797971U (en) | 2017-05-20 | 2017-05-20 | A kind of aluminium foil box that is used to bakee of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797971U true CN206797971U (en) | 2017-12-26 |
Family
ID=60740049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720568637.XU Expired - Fee Related CN206797971U (en) | 2017-05-20 | 2017-05-20 | A kind of aluminium foil box that is used to bakee of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797971U (en) |
-
2017
- 2017-05-20 CN CN201720568637.XU patent/CN206797971U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20190520 |