A kind of disposable anti-scald plastic bowl
Technical field
The utility model is related to disposable tableware articles for use, more particularly to a kind of disposable anti-scald plastic bowl.
Background technology
With the continuous improvement of living standards with the quickening of modern society's life rhythm, health is wanted in order to meet people
It asks, occurs many disposable plastic bowls in the market, these disposable tablewares are conducive to fast food and take out the convenient of packing.But
It is that most plastic bowl is relatively thin, and does not have anti-scald form or structure, when containing compared with hot food, easily scalds user, make
With inconvenience.And much plastic bowl is also unstable, and food is also easily poured down or forth during dispatching or use.
The bottom of bowl of common plastic bowl is all general plane currently on the market, since the material used in disposable products leads to
Often than relatively thin, it is easy to be burned or due to too when holding boiling water either comparison hot food, user contacts bottom of bowl
It scalds and slips out of the hand, cause the unrestrained of contained object product.For plastic cup, anti-scald ask can be solved using individual glass holder
Topic, but for disposable plastic bowl, since volume is bigger, single cost is than relatively low, and product currently on the market is all
It is difficult to this is solved the problems, such as at low cost.In addition, existing disposable plastic bowl is usually to be made of thin material, existing bottom of bowl
Generally also compare cunning, also cause inconvenience to using.
Utility model content
To solve or alleviating the above problem of the prior art, the utility model provides a kind of disposable anti-scald plastics
Bowl, the plastic bowl include bowl wall and bottom of bowl, and the upper edge of the bowl wall is provided with anti-scald ring.The periphery of the bottom of bowl with it is described
Lower anti-scald ring is provided between the lower edge of bowl wall, the lower anti-scald ring is provided with to be extended downwardly with what the lower edge of the bowl wall abutted
Periphery wall, the lower anti-scald ring is additionally provided with the internal perisporium extended downwardly abutted with the periphery of the bottom of bowl;It is described lower anti-
The periphery wall and internal perisporium for scalding circle are extending downwardly combination at preset distance from bottom of bowl;Upper anti-scald ring in the bowl wall, bowl wall,
The lower anti-scald ring of the bottom of bowl and the bottom of bowl is integrally formed.
Preferably, a little higher than internal perisporium of the periphery wall, and there is gap between the two.
Preferably, the height of the lower anti-scald ring is 2 to 5 millimeters.
Preferably, the thickness of the bottom of bowl and upper anti-scald ring is more than the thickness of the bowl wall.
Preferably, the diameter of the bowl wall gradually increases from bottom to up.
Preferably, the lower anti-scald ring is inclined outwardly, and is 10-20 ° with the angle that vertical direction is formed.
Preferably, the upper anti-scald ring includes the crimping of outer circle most peripheral and at least one ladder varying diameter portion.
Preferably, there are one ladder varying diameter portion for setting between the lower anti-scald ring and the lower edge of the bowl wall.
Preferably, the bottom of bowl is provided with the circular structure that height is gradually increasing.
According to the disposable anti-scald plastic bowl in the utility model, obtainable advantageous effect includes at least:
1) the upper anti-scald ring of plastic bowl setting and lower anti-scald ring, anti-scald effect is preferable, and consumer is facilitated to use.
2) construction of the bottom of bowl of the plastic bowl and lower anti-scald ring strengthens stability.
3) using the plastic bowl of the utility model structure, it is easier to hold.
4) the plastic bowl low processing cost of the utility model, without in the thicker scaldproof layer of bottom of bowl integral arrangement.
It should be appreciated that aforementioned description substantially and follow-up description in detail are exemplary illustration and explanation, it should not
Limitation as content claimed to the utility model.
Description of the drawings
With reference to the attached drawing of accompanying, the more purposes of the utility model, function and advantage will pass through the utility model embodiment party
The described below of formula is illustrated, in attached drawing:
Fig. 1 is the stereoscopic schematic diagram according to an embodiment of the plastic bowl of the utility model;
Fig. 2 is to be stood according to the side of one embodiment of plastic bowl of the utility model regarding schematic cross-section;
Fig. 3 is the close-up schematic view in B portions in Fig. 2;
Fig. 4 is the close-up schematic view in C portions in Fig. 2.
Specific embodiment
By reference to exemplary embodiment, the purpose of this utility model and function and it is used to implement these purposes and function
Method will be illustrated.However, the utility model is not limited to exemplary embodiment as disclosed below;It can be by not
It is realized with form.The essence of specification is only to aid in various equivalent modifications Integrated Understanding the utility model
Detail.
Hereinafter, the embodiment of the utility model will be described with reference to the drawings.In the accompanying drawings, identical reference numeral represents
Same or similar component or same or like step.
One side according to the present utility model provides a kind of disposable anti-scald plastic bowl, and overall structure can be as in Fig. 1
Stereogram and Fig. 2 shown in.In fig. 2, which may include bowl wall 20 and bottom of bowl 41, and the upper edge 21 of bowl wall 20 is provided with
Upper anti-scald ring 10, structure is as shown in C portions in Fig. 2 and Fig. 4.The periphery of bottom of bowl 41 and the lower of bowl wall are provided with lower anti-along between 22
Circle 32 is scalded, for structure as shown in B portions in Fig. 2 and Fig. 3, lower anti-scald ring 32 is provided with lower the extending downwardly along 23 adjoinings with bowl wall
Periphery wall 321, lower anti-scald ring 32 are additionally provided with the internal perisporium 322 extended downwardly abutted with the periphery of bottom of bowl 41.Lower anti-scald ring
32 periphery wall 321 and internal perisporium 322 is extending downwardly combination at preset distance from bottom of bowl 41.Preferably, periphery wall and inner circumferential
Both walls can the substantially contour or a little higher than internal perisporium of periphery wall as illustrated.Periphery wall and internal perisporium are to downward
It stretches and is combined together, so as to serve as the height of the height of bottom of bowl stabilizer blade namely the two extension namely bottom of bowl stabilizer blade.Bowl wall
20th, the lower anti-scald ring 32 of the upper anti-scald ring 10 in bowl wall, bottom of bowl 41 and bottom of bowl can be integrally formed, easy to process.This practicality is new
Plastic bowl in type has upper anti-scald ring 10 and lower anti-scald ring 32, has preferable anti-scald performance when containing hotter food,
User can hold anti-scald ring and pick up plastic bowl, also can anti-scald ring, convenient eating under hand rest.
In a preferred embodiment of the anti-scald plastic bowl in the utility model, the periphery wall of lower anti-scald ring 32
There is gap between 321 and internal perisporium 322.Since the bowl wall of plastic bowl, upper anti-scald ring 10, bottom of bowl 41, lower anti-scald ring 32 etc. can
It is integrally formed, bottom of bowl 41 can be pressed into inside by positive pressure thermoforming technique, and periphery wall 321 can in certain space with internal perisporium 322
With gap.Preferably, the height of lower anti-scald ring can be 2 to 5 millimeters.The height is too small, is not easy to play the role of anti-scald;The height
It is excessive, it easily wastes raw material and packaging space.Preferably, lower anti-scald ring 32 can be inclined outwardly from top to down, with vertical direction
The angle formed is 10-20 °.Convenient for the stability of reinforced plastics bowl.
Preferably, the thickness of bottom of bowl 41 and upper anti-scald ring 10 is more than the thickness of the bowl wall 20.Upper anti-scald ring 10 also has
Strengthen, the effect of support;For bottom of bowl 41 when containing food, the pressure being subject to is larger, can have larger thickness.
According to other aspects of plastic bowl anti-scald in the utility model, the diameter of the bowl wall 20 gradually increases from bottom to up
Greatly, as shown in Fig. 2, bowl wall may include transition part and the tapering of arc.Preferably, the upper anti-scald ring 10 may include that outer circle is outermost
The crimping 11 in week and at least one ladder varying diameter portion 12.It is further preferred that as shown in figure 4, ladder varying diameter portion 12 may be configured as
Two parts 121 and 122.Booster action is played, but also the rim of a bowl extends out, consumer is facilitated to use.On the other hand, lower anti-scald ring
32 and bowl wall 20 lower along setting between 23, there are one ladder varying diameter portion 31, the ladder varying diameter portion 31 to also function to booster action.
It is further preferred that bottom of bowl 41 may be provided with the circular structure that height is gradually increasing, the structure as shown in Fig. 2, bowl
Bottom 41 may also set up reinforcing rib, and the circular structure being highly gradually increasing has the function of to strengthen bottom of bowl, each ladder circular structure
With inclined-plane or chamfering, pressure is symmetrically tilted, the stability of reinforced plastics bowl.
Disposable anti-scald plastic bowl in the utility model, obtainable advantageous effect include at least:
1) the upper anti-scald ring of plastic bowl setting and lower anti-scald ring, anti-scald effect is preferable, and consumer is facilitated to use.
2) construction of the bottom of bowl of the plastic bowl and lower anti-scald ring strengthens stability.
3) using the plastic bowl of the utility model structure, it is easier to hold.
4) the plastic bowl low processing cost of the utility model, without in the thicker scaldproof layer of bottom of bowl integral arrangement.
Explanation and practice with reference to the utility model disclosed here, the other embodiment of the utility model is for this field
Technical staff will be readily apparent and understand.Illustrate and embodiment be regarded only as being exemplary, the utility model it is real
Scope and spirit are defined in the claims.