CN2473159Y

CN2473159Y - Synthetic resin container sealed by sealing machine

Info

Publication number: CN2473159Y
Application number: CN 01201981
Authority: CN
Inventors: 石国
Original assignee: Anjie Enterprise Co ltd
Current assignee: Anjie Enterprise Co ltd
Priority date: 2001-02-07
Filing date: 2001-02-07
Publication date: 2002-01-23
Anticipated expiration: 2011-02-07

Abstract

The utility model relates to a container made of compound resin which can bring convenience to the sealing of the sealing machine. The utility model comprises a bowl container and an aluminum foil top cover; the outer side of the top edge of the bowl container is provided with a concave edge of the lower swing; the bowl container is provided with an uneven structure; and the aluminum foil is welded with the top edge of the bowl container to make the top cover fixed and connected with the container. The utility model can make the cover be welded on the circum of the bowl container smoothly and steadily without changing the mould base of the sealing machine; and moreover the utility model can enhance the intensity of the top edge of the container.

Description

Be beneficial to the synthetic resin container that capper seals

The utility model relates to a kind of container, especially a kind ofly is beneficial to the synthetic resin container that capper seals.

At present, instant noodles container of the prior art, as shown in Figure 1, mainly be to form by the bowl lid 200 sealing weldings that synthetic resin made bowl body 100 and aluminium foil paper are made, wherein the periphery 101 on this bowl body 100 tops mostly has downward concave edge 1011, when this bowl body 100 places when sealing on the capper, the aluminium foil paper bowl covers 200 root edge weldable on the periphery 101 on bowl body 100 tops, referring to Fig. 2, seal die head A when pressing down when capper, the concave edge 1011 of bowl body 100 because level seal die head A and below thereof seal pressing of die holder B, can form the oblique periphery 101 ' structure of unfairness shown in long and short dash line among the figure, therefore, can influence leak tightness and cemented property that bowl body 100 seals, thereby easily make bad and time limits food preservations in the influence bowl body 100 of the sealing effect of fast food bowl face.

In order to overcome above-mentioned shortcoming, a solution is arranged in the prior art, it is that the die holder that seals with capper seals die holder C by what the mould of original level changed as shown in Figure 3 the branch that height is arranged into, establish so that cooperate the body of bowl body 100 peripheries 101, though this kind change is sealed the measure of die holder C and can be solved the aforesaid drawbacks, but must move original mould is replaced by the present die holder C that seals, so cooresponding trouble and increase cost.

The purpose of this utility model is to improve the deficiencies in the prior art, provides a kind of at the synthetic resin container that capper seals that is beneficial to that does not change on the periphery that can make the bowl lid seal welding bowl body top under the mould situation that original capper seals die holder plainly.

For achieving the above object, the utility model is taked following design plan:

This container includes one a bowl of body container and an aluminium foil paper top cover, the outside of described bowl body container apical margin is provided with the concave edge of the bottom, be provided with concaveconvex structure on described bowl body container, the apical margin welding of described aluminium foil paper and described bowl of body container makes described top cover and seal of vessel affixed.

Concaveconvex structure on the described bowl body container can be the annular groove of being located on its apical margin.

Unlikely by boiling hot in brew the instant noodles and edible process with this container for the convenience of the users, described bowl body container can be made up of bowl body endogenous pyrogen and anti-scald shell, described anti-scald shell is set in the outside of described bowl body endogenous pyrogen, the outside of its apical margin is provided with the concave edge of the bottom, the outside of the apical margin of described bowl body endogenous pyrogen is provided with the concave edge of the bottom equally, this bottom is located at outside the described bottom on the described anti-scald shell, is provided with described concaveconvex structure on the apical margin of described anti-scald shell.

Described concaveconvex structure can be to be disposed radially projection and the strengthening rib that is distributed on the described shell apical margin circumference.Described concaveconvex structure also can be the annular groove of being located on the described shell apical margin.

The instant noodles container that the utility model provides props up respectively on die head on the horizontal surface and die shoe at the concaveconvex structure that forms on the apical margin of bowl body container in aluminium foil paper top cover and described bowl body container fusion process, and can not resemble the inclination that fast food noodle bowl body of the prior art occurs and cause the bad problem of welding when welding, just can guarantee to make the bowl lid to seal on the periphery on welding bowl body top under the situation that capper seals die holder must not changing plainly, can also strengthen the intensity of container apical margin simultaneously.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the STRUCTURE DECOMPOSITION scheme drawing of instant noodles container of the prior art

Scheme drawing when Fig. 2 carries out bowl body and bowl cap seal mouth for existing container shown in Figure 1 with original capper

Scheme drawing when Fig. 3 seals with another kind of sealing die for instant noodles container shown in Figure 1

Fig. 4 is the STRUCTURE DECOMPOSITION scheme drawing of instant noodles container of the present utility model

Scheme drawing when Fig. 5 is an instant noodles closing containers shown in Figure 4

Fig. 6 is the decomposing schematic representation of the instant noodles container of another structure of the utility model

Scheme drawing when Fig. 7 is an instant noodles closing containers shown in Figure 6

Fig. 8 is the decomposing schematic representation of another instant noodles container of the present utility model

Embodiment:

Shown in Fig. 4,5, the instant noodles container that the utility model provides is made up of bowl body container 1, anti-scald shell 2 and aluminium foil paper top cover 3, wherein the outside of synthetic resin container 1 be by can being nested with for anti-scald shell 2, but the concave edge 111 of the apical margin 11 of container 1 and the bottom thereof is a cover cap on the concave edge 21 of the apical margin of shell 2 and the bottom thereof.Ring is established and is arranged with some reinforcement projections and recessed reinforced ribs 23 on shell 2 apical margins, because the setting of this projection 22 and reinforced ribs 23 can strengthen the structure of apical margin itself, thereby as shown in Figure 5 this bowl body container 1 and top cover 3 are placed under the capper, the top seal under the die head A means of press seals welding top cover 3 time, some projections 22 on 11 times end housings 2 of container 1 apical margin can prop up and seal die head A, the recessed some reinforced ribs 23 of shell 2 apical margins can prop up and seal die holder B, thereby seal under the situation of die holder not changing former horizontal capper, still can be steady, positively seal sealing of welding container.

Shown in Fig. 6,7, in the middle of wherein another kind of shell of tank 4 apical margins 41 is to be concaved with an annular groove 42, because the setting of this groove 42, make its bottom form a reinforced ribs 43, and make the intensity enhancing of apical margin 41, under placing capper when sealing under the die head A means of press seals welding top cover 3, the apical margin 41 that intensity has increased just can prop up and seal die head A, and the recessed reinforced ribs 43 in bottom can prop up and seals die holder B, so, generally do not change under the capper situation of sealing die holder in practicality, can steadily positively top cover 3 be sealed weldings on container 1 yet.

As shown in Figure 8, provide the instant noodles container of the present utility model of no container 1 at this, in the middle of the apical margin 41 ' of container 4 ', be concaved with an annular groove 42, because the setting of this groove 42, make its bottom form a reinforced ribs 43, top cover 3 ' steadily positively can be sealed welding on container 4 ' with this.

Claims

1, a kind ofly is beneficial to the synthetic resin container that capper seals, include one a bowl of body container and an aluminium foil paper top cover, the outside of described bowl body container apical margin is provided with the concave edge of the bottom, the apical margin welding of described aluminium foil paper and described bowl body container makes described top cover and seal of vessel affixed, it is characterized in that: be provided with concaveconvex structure on described bowl body container.

2, according to claim 1ly be beneficial to the synthetic resin container that capper seals, it is characterized in that: described concaveconvex structure is located on the apical margin of described bowl body container.

3, according to claim 2ly be beneficial to the synthetic resin container that capper seals, it is characterized in that: described concaveconvex structure is the annular groove of being located on the described apical margin.

4, according to claim 1ly be beneficial to the synthetic resin container that capper seals, it is characterized in that: described bowl body container is made up of bowl body endogenous pyrogen and anti-scald shell, described anti-scald shell is set in the outside of described bowl body endogenous pyrogen, the outside of its apical margin is provided with the concave edge of the bottom, the outside of the apical margin of described bowl body endogenous pyrogen is provided with the concave edge of the bottom equally, this bottom is located at outside the described bottom on the described anti-scald shell, is provided with described concaveconvex structure on the apical margin of described anti-scald shell.

5, according to claim 4ly be beneficial to the synthetic resin container that capper seals, it is characterized in that: described concaveconvex structure is to be disposed radially projection and the strengthening rib that is distributed on the described shell apical margin circumference.

6, according to claim 4ly be beneficial to the synthetic resin container that capper seals, it is characterized in that: described concaveconvex structure is the annular groove of being located on the described shell apical margin.