Strong-supporting-performance plastic bowl of circular structure

Abstract

The utility model discloses a round structure plastic bowl with strong supporting performance, which relates to the technical field of plastic bowls and comprises a plastic bowl body and a supporting component, the plastic bowl body is of an integrated structure, and the supporting component is arranged inside the plastic bowl body. The supporting assembly comprises a hard supporting shell, an elastic plastic supporting piece, a heat insulation protection layer, a connecting supporting ring, a bottom reinforcing rib and a bottom supporting ring, the hard supporting shell is arranged in the side wall of the plastic bowl body, and the elastic plastic supporting piece is arranged on the surface of the inner side of the hard supporting shell; the surface of the inner side of the elastic plastic supporting piece is connected with a heat insulation protection layer. According to the round structure plastic bowl with the high supporting performance, the whole plastic bowl body has the high supporting performance through the supporting assembly, then the pressure resistance of the bowl body is improved, the bowl body is not prone to deformation or damage, the service life of the bowl body is prolonged, the plastic bowl can be stably sealed through the device through the sealing assembly, and food in the bowl is prevented from spilling out.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic bowl, concretely to a strong supporting circular structure plastic bowl. BACKGROUND

[0002] The plastic bowl is a non-toxic and harmless tableware made of edible PP material, which has good heat resistance and chemical stability, can be directly heated in a microwave oven, is easy to clean, has a smooth surface, is suitable for daily dining, outdoor activities and other occasions, and is especially suitable for occasions requiring portability and heat resistance. However, the current plastic bowl still has the following shortcomings:

[0003] The patent file with the publication number CN217039563U discloses a leakproof plastic bowl. When the bowl cover is buckled on the bowl body, the inner edge of the connecting groove is pressed against the horizontal part of the stepped structure, thereby achieving sealed connection. Since the connecting groove and the bowl cover are integrated, the connecting groove will not deform and affect the sealing performance. However, the supportability of the bowl body is weak, which leads to poor compression resistance of the bowl body and easy deformation and damage of the bowl body.

[0004] Therefore, in view of the above, the existing structure is improved, and a strong supporting circular structure plastic bowl is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a strong supporting circular structure plastic bowl to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a strong supporting circular structure plastic bowl, comprising a plastic bowl body and a support assembly, the plastic bowl body is an integrated structure, the support assembly is arranged in the interior of the plastic bowl body, and the support assembly comprises a hard support shell, an elastic plastic support, a heat insulation protective layer, a connecting support ring, a bottom reinforcing rib and a bottom support ring, the hard support shell is arranged in the interior of the sidewall of the plastic bowl body, the inner surface of the hard support shell is provided with the elastic plastic support, and the inner surface of the elastic plastic support is connected with the heat insulation protective layer, the hard support shell, the elastic plastic support and the heat insulation protective layer are sequentially arranged from outside to inside, and the inner surface of the hard support shell and the outer surface of the elastic plastic support are hot-pressed connected.

[0007] Further, the plastic bowl body is provided with the connecting support ring at the top, and the lower surface of the connecting support ring is tightly connected with the plastic bowl body.

[0008] Further, the hard support shell is provided with the bottom reinforcing rib at the bottom, and the bottom reinforcing rib is provided with the bottom support ring outside.

[0009] Further, the plastic bowl body bottom is provided with a heat insulation gasket, and the heat insulation gasket is an elastic structure.

[0010] Further, the plastic bowl body surface is provided with a sealing assembly for sealing, and the sealing assembly comprises a sealing cover body, a sealing protrusion and a sealing groove.

[0011] Further, the sealing cover body lower surface is provided with a sealing protrusion, the sealing cover body lower surface outer side is provided with a sealing groove, and the sealing groove inner side is clamped and connected with the connecting support ring outer side.

[0012] Further, the sealing assembly further comprises an air outlet, a sealing plug, a fixing groove, a fixing piece and an auxiliary push plate, and the air outlet is opened on the sealing cover body right end surface.

[0013] Further, the sealing cover body surface right end is provided with a fixing groove, and the fixing groove inner side is clamped and connected with a fixing piece.

[0014] The utility model provides a kind of strong supporting plastic bowl of circular structure, with following beneficial effects:

[0015] 1, the utility model discloses a supporting assembly, supporting assembly includes rigid support shell, elastic plastic support, heat insulation protective layer, connecting support ring, bottom reinforcing rib and bottom support ring, when using, the supporting property inside plastic bowl body is enhanced by elastic plastic support, rigid support shell is set to the elastic plastic support outer side, while reinforcing the elastic plastic support, further improve the stability of support, heat insulation protective layer makes plastic bowl body have the effect of heat insulation and anti-scald, connecting support ring can play the supporting effect to plastic bowl body upper side opening, bottom reinforcing rib and bottom support ring can improve the supporting property of plastic bowl body bottom by enhancing the supporting property of rigid support shell bottom, to improve the supporting property of plastic bowl body bottom, so that plastic bowl body whole has stronger supporting property, to improve the compressive resistance of bowl body, so that it is not easy to be deformed and damaged, to prolong its service time.

[0016] 2, the utility model discloses a sealing assembly is set up, and sealing assembly includes sealing cover, sealing protruding and sealing recess, and sealing assembly still includes air outlet, sealing plug, fixed groove, fixed piece and auxiliary plunger, when using, through the clamping connection of sealing protruding and the inside of connecting support ring, cover sealing cover on the plastic bowl bowl body, simultaneously, the inside of sealing recess and the outside of connecting support ring clamping connection, further improve the sealing property of sealing cover and the stability of encapsulation, through the clamping connection of fixed piece and the inside of fixed groove, fix sealing plug in the inside of air outlet, open auxiliary plunger before opening, make internal gas from the air outlet, reduce internal pressure, thereby make the device can carry out the stable sealing of plastic bowl, prevent the food in bowl from spilling. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic view of a kind of strong supporting circular structure plastic bowl of the utility model;

[0018] Figure 2 It is the three-dimensional structure schematic view of the support assembly of a kind of strong supporting circular structure plastic bowl of the utility model;

[0019] Figure 3 It is the three-dimensional structure schematic view of the sealing assembly of a kind of strong supporting circular structure plastic bowl of the utility model;

[0020] Figure 4 It is the three-dimensional structure schematic view of a kind of strong supporting circular structure plastic bowl of the utility model; Figure 3 It is the structure schematic view of A place in the utility model.

[0021] In the drawing: 1, plastic bowl bowl body;2, support assembly;201, hard support shell;202, elastic plastic support;203, heat insulation protective layer;204, connecting support ring;205, bottom reinforcing rib;206, bottom support ring;3, heat insulation washer;4, sealing assembly;401, sealing cover;402, sealing protruding;403, sealing recess;404, air outlet;405, sealing plug;406, fixed groove;407, fixed piece;408, auxiliary plunger. DETAILED DESCRIPTION

[0022] The embodiment of the utility model is further described in detail in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0023] As Figures 1 to 4As shown, a kind of strong supporting circular structure plastic bowl includes plastic bowl body 1 and support assembly 2, plastic bowl body 1 is integrated structure, support assembly 2 is arranged in the inside of plastic bowl body 1, and support assembly 2 includes rigid support shell 201, elastic plastic support 202, heat insulation protective layer 203, connecting support ring 204, bottom reinforcing rib 205 and bottom support ring 206, rigid support shell 201 is arranged in the inside of plastic bowl body 1 side wall, and the surface of the inside of rigid support shell 201 is provided with elastic plastic support 202, and the surface of the inside of elastic plastic support 202 is connected with heat insulation protective layer 203, rigid support shell 201, elastic plastic support 202 and heat insulation protective layer 203 are sequentially arranged from outside to inside, and the inner surface of rigid support shell 201 and the outer surface of elastic plastic support 202 are hot-press connected.

[0024] Specific operation is as follows, when using, the supportability inside plastic bowl body 1 is enhanced by elastic plastic support 202, rigid support shell 201 is arranged on the outside of elastic plastic support 202, the stability of support is further improved while reinforcing elastic plastic support 202, heat insulation protective layer 203 makes plastic bowl body 1 have the effect of heat insulation and anti-scalding, connecting support ring 204 can support the upper opening of plastic bowl body 1, and bottom reinforcing rib 205 and bottom support ring 206 can improve the supportability of the bottom of plastic bowl body 1 by enhancing the supportability of the bottom of rigid support shell 201.

[0025] Please refer to Figure 1 、 Figure 3 And Figure 4The top of the plastic bowl body 1 is provided with a connecting support ring 204, and the lower surface of the connecting support ring 204 is tightly connected with the plastic bowl body 1. The bottom of the hard support shell 201 is provided with a bottom reinforcing rib 205, and the outer side of the bottom reinforcing rib 205 is provided with a bottom support ring 206. The bottom of the plastic bowl body 1 is provided with a heat insulation gasket 3, and the heat insulation gasket 3 is of an elastic structure. The surface of the plastic bowl body 1 is provided with a sealing assembly 4 for sealing, and the sealing assembly 4 comprises a sealing cover body 401, a sealing protrusion 402 and a sealing groove 403. The sealing cover body 401 is arranged on the upper side of the connecting support ring 204. The lower surface of the sealing cover body 401 is provided with the sealing protrusion 402, and the outer side of the lower surface of the sealing cover body 401 is provided with the sealing groove 403. The inner side of the sealing groove 403 is clamped and connected with the outer side of the connecting support ring 204. The sealing protrusion 402 is clamped and connected with the inner side of the connecting support ring 204. The sealing assembly 4 further comprises an air outlet 404, a sealing plug 405, a fixing groove 406, a fixing piece 407 and an auxiliary push plate 408. The air outlet 404 is arranged on the right end surface of the sealing cover body 401. The inner side of the air outlet 404 is provided with the sealing plug 405. The right end surface of the sealing cover body 401 is provided with the fixing groove 406. The inner side of the fixing groove 406 is clamped and connected with the fixing piece 407. The upper surface of the fixing piece 407 is provided with the auxiliary push plate 408. The lower surface of the auxiliary push plate 408 is connected with the upper surface of the sealing plug 405.

[0026] Specific operation is as follows. In use, the heat insulation gasket 3 can enhance the heat insulation of the bottom, so that the plastic bowl body 1 is not easy to scald the table. The sealing cover body 401 is covered on the plastic bowl body 1 through the clamping connection of the sealing protrusion 402 and the inner side of the connecting support ring 204. At the same time, the inner side of the sealing groove 403 is clamped and connected with the outer side of the connecting support ring 204, so as to further improve the sealing property of the sealing cover body 401 and the stability of the packaging. The sealing plug 405 is fixed in the inner side of the air outlet 404 through the clamping connection of the fixing piece 407 and the inner side of the fixing groove 406. The auxiliary push plate 408 is opened before the cover is opened, so that the internal gas is discharged from the air outlet 404, and the internal pressure is reduced.

[0027] In summary, as Figures 1 to 4As shown, the strong supporting circular structure plastic bowl, in use, first, the heat insulation gasket 3 can enhance the heat insulation of the bottom, so that the plastic bowl body 1 is not easy to scald the table, through the sealing convex 402 and the clamping connection of the inner side of the connecting support ring 204, the sealing cover 401 is covered on the plastic bowl body 1, at the same time, the inner side of the sealing groove 403 and the outer side of the connecting support ring 204 are clamped and connected, further improve the sealing property of the sealing cover 401 and the stability of the package, through the clamping connection of the fixing piece 407 and the inner side of the fixed groove 406, the sealing plug 405 is fixed in the gas outlet 404, open the auxiliary plate 408 before opening, make the internal gas from the gas outlet 404, reduce the internal pressure, facilitate opening, in the use process of the device, the elastic plastic support 202 enhances the support of the plastic bowl body 1, the outer side of the elastic plastic support 202 is provided with the hard support shell 201, the elastic plastic support 202 is reinforced, and the stability of the support is further improved, the heat insulation protective layer 203 makes the plastic bowl body 1 have the effect of heat insulation and scalding prevention, the connecting support ring 204 can support the upper opening of the plastic bowl body 1, and the bottom reinforcing rib 205 and the bottom support ring 206 can enhance the support of the bottom of the hard support shell 201 to improve the support of the bottom of the plastic bowl body 1.

[0028] Embodiments of the present application are given for the purpose of example and description only and are not intended to be exhaustive or to limit the application to the precise form disclosed. Many modifications and variations are possible in light of this disclosure. The selected and described embodiments are chosen and described for the purpose of better illustrating the principles of the application and its practical application and to enable others skilled in the art to understand the application to the extent that the application accomplishes the objectives presented above, and the attendant advantages, in view of the teachings.

Claims

1. A strong supported circular plastic bowl comprising a plastic bowl body (1) and a support assembly (2), characterised in that: The plastic bowl body (1) is an integrated structure, the support assembly (2) is arranged in the plastic bowl body (1), and the support assembly (2) comprises a hard support shell (201), an elastic plastic support (202), a heat insulation protective layer (203), a connecting support ring (204), a bottom reinforcing rib (205) and a bottom support ring (206), the hard support shell (201) is arranged in the sidewall of the plastic bowl body (1), and the inner surface of the hard support shell (201) is provided with the elastic plastic support (202), and the inner surface of the elastic plastic support (202) is connected with the heat insulation protective layer (203), the hard support shell (201), the elastic plastic support (202) and the heat insulation protective layer (203) are sequentially arranged from outside to inside, and the inner surface of the hard support shell (201) and the outer surface of the elastic plastic support (202) are hot-pressedly connected.

2. A strong supported circular structured plastic bowl as claimed in claim 1, wherein, The connecting support ring (204) is arranged on the top of the plastic bowl body (1), and the lower surface of the connecting support ring (204) is tightly connected with the plastic bowl body (1).

3. A strong supported circular structured plastic bowl as claimed in claim 1, wherein, The bottom reinforcing rib (205) is arranged at the bottom of the hard support shell (201), and the bottom support ring (206) is arranged outside the bottom reinforcing rib (205).

4. The strong supportable circular structure plastic bowl according to claim 1, wherein, The heat insulation gasket (3) is arranged at the bottom of the plastic bowl body (1), and the heat insulation gasket (3) is an elastic structure.

5. The strong supportable circular structural plastic bowl according to claim 1, wherein, The sealing assembly (4) is arranged on the surface of the plastic bowl body (1), and the sealing assembly (4) comprises a sealing cover (401), a sealing protrusion (402) and a sealing groove (403), and the sealing cover (401) is arranged on the upper side of the connecting support ring (204).

6. A strong supported circular structured plastic bowl as claimed in claim 5, wherein, The sealing protrusion (402) is arranged on the lower surface of the sealing cover (401), the sealing groove (403) is arranged outside the lower surface of the sealing cover (401), the inner side of the sealing groove (403) is clampedly connected with the outer side of the connecting support ring (204), and the sealing protrusion (402) is clampedly connected with the inner side of the connecting support ring (204).

7. A strong supported circular structured plastic bowl as claimed in claim 5, wherein, The sealing assembly (4) further comprises an air outlet (404), a sealing plug (405), a fixing groove (406), a fixing piece (407) and an auxiliary push plate (408), the air outlet (404) is arranged on the right end surface of the sealing cover (401), and the inner side of the air outlet (404) is provided with the sealing plug (405).

8. A strong supported circular structured plastic bowl as claimed in claim 7, wherein, The fixing groove (406) is arranged on the right end surface of the sealing cover (401), the fixing piece (407) is clampedly connected with the inner side of the fixing groove (406), the upper surface of the fixing piece (407) is provided with the auxiliary push plate (408), and the lower surface of the auxiliary push plate (408) is connected with the upper surface of the sealing plug (405).

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