CN212698416U

CN212698416U - Flower-shaped plastic bowl

Info

Publication number: CN212698416U
Application number: CN202021171464.6U
Authority: CN
Inventors: 张传胜
Original assignee: Guizhou Fuqiang Technology Packaging Co ltd
Current assignee: Guizhou Fuqiang Technology Packaging Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-03-16
Anticipated expiration: 2030-06-22

Abstract

The utility model provides a flower type plastic bowl, the plastic bowl includes the top surface open-ended bowl body, the bowl body is including top edge, wall portion and base, the wall portion is located between top edge and the base, the wall portion has a plurality of petal pieces of arranging last time in circumference, each the side is adjoined each other about the petal piece, each the last side of petal piece with the top edge is adjoined, each the lower side of petal piece with the base is adjoined, the light gleitbretter that the usefulness was filled has not directly adjacent region in the last side of the adjacent petal piece of wall portion and lower side. The wall part of the plastic bowl is provided with a plurality of petal sheets which are sequentially arranged in the circumferential direction, the shape of the straight outer wall of the common plastic bowl is modified into a plurality of bionic petal shapes, and a thin plastic wall can be adopted, so that the strength and hardness are high, the raw material cost is reduced, and the plastic bowl also has aesthetic impression.

Description

Flower-shaped plastic bowl

Technical Field

The utility model relates to a disposable tableware field especially relates to a flower type plastic bowl.

Background

In real life, people often use disposable catering products, such as disposable paper cups, plastic bowls, plastic boxes and the like. Nowadays, the rhythm of life of people is faster and faster, and for demands such as convenient and fast health, people mostly adopt disposable plastic bowl, plastic box etc. as packing articles for use.

The plastic box is used for packaging food, and therefore needs to maintain certain strength and rigidity, so that the plastic box is prevented from deforming, breaking and the like in the moving processes of putting food into a merchant, taking out for distribution and the like and in the process of taking out for dining and the like by a user, and the user experience is prevented from being influenced.

In order to ensure higher strength and rigidity of the prior art plastic box, manufacturers generally increase the wall thickness of the plastic box, so that the materials required for manufacturing are greatly increased. From an economic perspective, an excessively thick product not only increases material costs, delays cooling time of the production cycle, and increases production costs. In addition, the recycling rate of the garbage of disposable catering products is low in the prior stage, so that great resource waste and pollution are caused.

Therefore, how to reduce the material cost of the plastic box and ensure the necessary strength requirement is a problem to be solved urgently in the existing disposable catering product industry.

SUMMERY OF THE UTILITY MODEL

In view of this, embodiments of the present invention provide a flower-type plastic bowl to obviate or mitigate one or more of the disadvantages of the prior art.

The technical scheme of the utility model as follows:

the utility model provides a flower type plastic bowl, the plastic bowl includes the top surface open-ended bowl body, the bowl body is including top edge, wall portion and base, wall portion is located between top edge and the base, wall portion has a plurality of petal pieces that arrange in proper order in circumference, each the side borders on each other about the petal piece, each the last side of petal piece with the top edge borders on, each the lower side of petal piece with the base borders on, the light gleitbretter that the usefulness was filled has in the last side of the adjacent petal piece of wall portion and the region that the lower side is not directly adjacent.

Preferably, the single petal piece is in an asymmetric structure, the upper side edge of the petal piece is provided with an ascending fluctuating arc section and a descending fluctuating arc section, the left side edge and the right side edge are same in shape, and the lower side edge of the petal piece is provided with a transition arc section which smoothly extends from one side edge to the other side edge.

Preferably, a vertical reference line of each petal piece close to the highest point is overlapped with the annular reference plane of the bowl body, and other parts of the petal pieces are recessed inwards relative to the annular reference plane.

Preferably, the wall part of the bowl body is provided with eight petal pieces which are arranged in sequence.

Preferably, the top edge comprises: a vertical abutment surface extending vertically upwardly from an upper end of the wall portion; the horizontal binding surface horizontally extends outwards from the upper edge of the vertical binding surface; the inclined abutting surface extends outwards and downwards in a downward inclined mode from the outer edge of the horizontal abutting surface.

Preferably, the plastic bowl further comprises a cover body buckled with the top edge.

Preferably, the base comprises a floor platform and circumferentially distributed legs disposed below the floor platform, wherein the floor platform is adjacent to the wall portion, the legs extend outwardly from a bottom surface of the floor platform, and an outer diameter of a lowermost end of the legs is smaller than an inner diameter of the floor platform.

Preferably, the vertical height of stabilizer blade is 3 ~ 8mm, and its inclination is 5 ~ 10.

Preferably, the middle part of the bottom platform is provided with a one-stage or two-stage concave part which is concave upwards.

Preferably, the plastic bowl is of integrally formed construction formed by an injection or blow molding process.

According to the utility model discloses flower type plastic bowl, the beneficial effect that can obtain includes at least: the wall part of the plastic bowl is provided with a plurality of petal sheets which are sequentially arranged in the circumferential direction, the shape of the straight outer wall of the common plastic bowl is modified into a plurality of bionic petal shapes, and a thin plastic wall can be adopted, so that the strength and hardness are high, the raw material cost is reduced, and the plastic bowl also has aesthetic impression.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

It will be appreciated by those skilled in the art that the objects and advantages that can be achieved with the present invention are not limited to the details set forth above, and that these and other objects that can be achieved with the present invention will be more clearly understood from the following detailed description.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention. For convenience in illustrating and describing some portions of the present invention, corresponding parts of the drawings may be exaggerated, i.e., may be larger, relative to other components in an exemplary device actually manufactured according to the present invention. In the drawings:

fig. 1 is a front sectional view of a flower-shaped plastic bowl according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of a flower-shaped plastic bowl according to an embodiment of the present invention.

Fig. 3 is a schematic plan view of a flower-shaped plastic bowl according to an embodiment of the present invention.

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 5 is a partially enlarged schematic view of a portion B in fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, elements, steps or components, but does not preclude the presence or addition of one or more other features, elements, steps or components.

It is also noted herein that the term "coupled," if not specifically stated, may refer herein to not only a direct connection, but also an indirect connection in which an intermediate is present.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same reference numerals denote the same or similar parts, or the same or similar steps.

The utility model provides a flower type plastic bowl, as shown in fig. 1 to 3, flower type plastic bowl includes the top surface open-ended bowl body, the bowl body is including the top along 1, wall portion 2 and base 3, wall portion 2 is located the top is along 1 and between the base 3, wall portion 2 has a plurality of petal pieces 21 of arranging in proper order in week.

The wall part of the plastic bowl is provided with a plurality of petal sheets which are sequentially arranged in the circumferential direction, the shape of the straight outer wall of the common plastic bowl is modified into a plurality of bionic petal shapes, and a thin plastic wall can be adopted, so that the strength and hardness are high, the raw material cost is reduced, and the plastic bowl also has aesthetic impression.

In some embodiments, as shown in fig. 1, the petal 21 has an overall symmetrical or asymmetrical petal shape or fish scale shape, and the bionic petal shape may be according to a lotus petal shape or a rose petal shape, and the petal 21 has an upper side 211, a lower side 212, a left side 213 and a right side 214. The left and right sides of each petal 21 are adjacent to each other, the upper side 211 of each petal 21 is adjacent to the top edge 1 or at a small interval, the lower side 212 of each petal 21 is adjacent to the base 3 or at a small interval, and the wall 2 has a smooth filling piece in the area where the upper side 211 and the lower side 212 of the adjacent petal 21 are not directly adjacent. For example, as shown in fig. 1 to 3, the optical slip sheet may include an upper slip sheet 22 and a lower slip sheet 23, and the surface area of the upper slip sheet 22 may be greater than that of the lower slip sheet 23. Wherein the upper smooth sheet 22 is used for transiting the area between the upper side edges of two adjacent petals 21, and the lower smooth sheet 23 is used for transiting the area between the lower side edges of two adjacent petals 21.

In some embodiments, the individual petals 21 are asymmetric, with the upper side 211 having ascending and descending undulating arcs, and no tip location, and the highest arc may be biased in one direction, such as counterclockwise from a top view; the upper arc of the upper side 211 may be longer than the lower arc and have a more gradual trend.

The left and right sides of the petal 21 are identical in shape to match each other, and the left side 213 and the right side 214 may also have the same inclination tendency, as shown in fig. 1, to the right, in the same direction as the highest arc of the upper side 211.

The lower side 212 of the petal 21 has a transition arc that extends smoothly from one side edge to the other. As a smooth transition from the left side 213 to the right side 214, the lower side 212 may have an upward arc of a large arc length and a downward arc of a small arc length in its entirety, with the same tendency to deflect as the highest arc of the upper side 211.

In the above-mentioned embodiment, the last side of petal piece 21 is domes, is favorable to sharing the both sides with the pressure that the plastics bowl bore, and two sides about are partial helical line structure roughly, and the lower side contacts with the base, and the structure of strengthening rib can be regarded as to the side shape of petal piece 21, is favorable to reinforcing plastics bowl wall portion's intensity and hardness.

In some embodiments, each of the near-peak vertical reference lines overlaps with a circumferential reference plane of the bowl body, and other portions of the petal pieces 21 are recessed inward with respect to the circumferential reference plane. As shown in fig. 1 and 3, the vertical division line of the petal pieces 21 passing through the highest point is taken as a vertical reference line, which can also be seen as two sectional lines (planes) on the left and right sides of the wall portion 2 in fig. 1. The wall of a conventional smooth plastic bowl is a smoothly extending curved surface, which can be used as a circumferential reference surface of the bowl body, and as can be seen from fig. 1 and 3, the vertical part of the highest point of the petal 21 protrudes outwards most, and the rest of the petal is recessed inwards relatively. In this embodiment, the upper and lower sides of the petal pieces 21 may be smoothly rounded at the position where they meet the smooth piece. The optical slip sheet may comprise an upper slip sheet 22 and a lower slip sheet 23 which may be substantially parallel to (substantially equidistant from and inboard of) the circumferential reference plane of the bowl body.

In some embodiments, as shown in fig. 2 and 3, the wall 2 of the bowl body has eight petals 21 arranged in sequence, but is not limited thereto, and the number of the petals 21 contained therein can be arbitrarily adjusted according to the width of the petals 21 and the capacity of the plastic bowl.

In some embodiments, as shown in fig. 4, the top rim 1 of the plastic bowl is mainly used for matching with the cover body to realize sealing, and may include: the wall part comprises a vertical attaching surface 11 vertically extending upwards from the upper end of the wall part 2, a horizontal attaching surface 12 horizontally extending outwards from the upper edge of the vertical attaching surface, and an inclined attaching surface 13 obliquely extending outwards and downwards from the outer edge of the horizontal attaching surface. The vertical binding surface 11, the horizontal binding surface 12 and the inclined binding surface 13 are matched with the cover body of the corresponding structure to form a multi-stage sealing structure, and the sealing effect is good. The inclined binding surface 13 expands outwards and downwards, and can be tightly clamped with the cover body to realize tight connection.

In some embodiments, the plastic bowl further comprises a cover body for buckling with the top rim 1.

The utility model discloses the plastics bowl is whole to have the draft, and the draft is generally not less than 0.5 to be greater than 1 and suitable, the draft of this embodiment can adopt 5 ~ 10.

In some embodiments, as shown in fig. 1 and 5, the base 3 of the plastic bowl comprises a floor platform 31 and circumferentially distributed feet 32 disposed below the floor platform 31. Wherein the floor platform 31 is adjacent to the wall 2, the legs 32 extend outwardly from the floor of the floor platform 31, and the outer diameter of the lowermost ends of the legs 32 is smaller than the inner diameter of the floor platform 31.

In this embodiment, the base 3 with such a structure is convenient for stacking, when a plurality of plastic bowls are stacked, the support legs 32 of the upper layer plastic bowl are abutted against the bottom platform 31 of the lower layer plastic bowl, and the arrangement mode is favorable for clamping force when a plurality of smaller plastic bowls are stacked, and is convenient for taking. Further preferably, the outer diameter of the bottommost end of the support leg 32 is 1-3 mm smaller than the inner diameter of the bottom platform 31, the height of the support leg 32 is the stacking distance of the plastic bowls, the height of the support leg 32 can be 3-8 mm, and the inclination angle is 5-10 degrees. In the packaging, storing and conveying processes, the height of the supporting feet 32 can be properly increased and decreased, so that the top edge of the plastic bowl extends for a certain distance, and the stacked plastic bowls can be conveniently taken down.

In some embodiments, as shown in FIG. 1, the bottom platform 31 has one or two upwardly concave depressions 311 in the middle. The smoothly transitioning edges of the recess 311 may act as reinforcing ribs to strengthen the bottom of the plastic bowl, preventing deformation when holding more liquid or food; the recess 311 increases the force bearing area of the bottom of the plastic bowl and creates inward pressure, which helps stabilize the entire plastic bowl.

In some embodiments, as shown in fig. 5, the interface between the base 3 and the wall 2 of the plastic bowl may have a stepped configuration. The table surface of the step layer also disperses the pressure applied to the plastic bowl by food to the vertically downward direction, and the lateral pressure borne by the side wall is relatively reduced, so that the stability of the plastic bowl is maintained, and the deformation amount of the plastic bowl is reduced.

In some embodiments, the support legs 32 are circumferentially disposed at the bottom of the base 3 to serve as a support structure for the plastic bowl, which is beneficial for keeping the plastic bowl stable.

The plastic bowl provided by the embodiment of the utility model is an integrally formed structure formed by injection molding or blow molding process. The utility model discloses plastic bowl can have volume specifications such as 500 ~ 1000ml, for example 766 ml. The material can adopt PP (polypropylene), has colorless, odorless, nontoxic and semitransparent characteristics, and is suitable for the fields of food packaging, household articles, automobiles, optical fibers and the like.

The utility model discloses the wall portion of plastic bowl has a plurality of petal pieces of arranging in proper order in week, is revised the molding of the straight outer wall of general plastic bowl into bionical a plurality of petal types, can adopt thinner plastic wall to realize great intensity and hardness, reduce material cost, also have aesthetic feeling.

Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments and/or in combination with or instead of the features of the other embodiments.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a flower type plastic bowl, its characterized in that, plastic bowl includes the top surface open-ended bowl body, the bowl body is including top edge, wall portion and base, wall portion is located between top edge and the base, wall portion has a plurality of petal pieces that arrange in proper order in circumference, each the side borders on each other about the petal piece, each the last side of petal piece with the top edge borders on, each the lower limb of petal piece with the base borders on, the light gleitbretter of usefulness is filled in the region that the last side of adjacent petal piece of wall portion and lower limb are not directly adjacent.

2. A flower type plastic bowl as claimed in claim 1, wherein a single petal is asymmetric in structure, with the upper side having ascending and descending undulating arcs, the left and right sides being of the same shape, and the lower side having a transition arc extending smoothly from one side to the other.

3. A flower type plastic bowl as claimed in claim 2, wherein the vertical datum line near the highest point of each petal overlaps the circumferential datum plane of the bowl body, and the other parts of the petals are recessed inwardly relative to the circumferential datum plane.

4. A flower type plastic bowl as claimed in claim 1, wherein the wall of the bowl body has eight of the petals arranged in series.

5. The flower type plastic bowl of claim 1, wherein the top edge comprises:

a vertical abutment surface extending vertically upwardly from an upper end of the wall portion;

the horizontal binding surface horizontally extends outwards from the upper edge of the vertical binding surface;

the inclined abutting surface extends outwards and downwards in a downward inclined mode from the outer edge of the horizontal abutting surface.

6. The flower type plastic bowl of claim 5, further comprising a cover for engaging the top rim.

7. The flower type plastic bowl of claim 1, wherein the base includes a floor platform and circumferentially distributed legs disposed below the floor platform, wherein the floor platform abuts the wall portion, wherein the legs extend outwardly from a floor of the floor platform, and wherein a bottommost end of the legs has an outer diameter that is less than an inner diameter of the floor platform.

8. The flower type plastic bowl of claim 7, wherein the support legs have a vertical height of 3-8 mm and an inclination angle of 5-10 °.

9. A flower type plastic bowl in accordance with claim 7, characterized in that the middle of the bottom platform has one or two levels of upwardly concave depressions.

10. The flower type plastic bowl of claim 7, wherein the plastic bowl is an integrally formed construction formed by an injection or blow molding process.