TWM484998U - Vessel - Google Patents

Description

Container

The present invention relates to a container for containment, and more particularly to a container for preventing leakage of liquid.

Generally, the container is used for storing various objects or liquid foods, and the container is sealed by the cover to facilitate the preservation and transportation of the food. These containers are commonly found in markets or convenience stores, and many containers of various sizes and shapes have been developed on the market in response to the storage of many different objects or liquid foods.

Generally, the container containing the lid is tightly joined to the container through the lid to improve the sealing property, and especially when the container is a liquid, the sealing property becomes more important. The conventional cover body and the container can be joined to each other by screwing the side spiral steps of the container through the plurality of side spiral steps of the cover body, and screwing together to ensure the sealing property. However, the side spiral step tends to have a certain gap at the screwing portion, and the liquid contents are liable to flow out from the gap due to shaking or tilting of the container, and the liquid contents cannot be completely stored.

Another conventional container is joined by a vertical projection (or vertical recess) at the edge of the cover that fits into the vertical recess of the container edge (or The vertical convex portion) achieves the effect of edge adhesion under the mechanism that the vertical concave and convex portions are engaged with each other. However, the tightness of the vertical concavities and convexities to each other is insufficient and the degree of adhesion is not high, and the risk of extravasation of the liquid contents may still occur when the container is shaken or tilted.

Yet another conventional container is joined by a plurality of different guiding surfaces or side spiral steps by a plurality of different guiding surfaces or side spiral steps for ensuring high sealing property by the uneven surface of the edge of the lid and the edge of the container at different inclination angles. However, the production of a plurality of different tilt angles and a plurality of different guide faces or side spiral steps is complicated and costly.

It can be seen that there is a lack of a simple container for low cost and high sealing performance on the market, so the relevant companies are seeking solutions.

Therefore, the present invention provides a container for joining by using a cover body that is crimped or clamped with a non-perpendicular and different angle of inclination of the edge of the container to increase the sealing property between the cover and the container, and the cover is The partial section of the edge ridge has a trapezoidal shape with a width and a narrow width with respect to the vertical line direction, and is closely engaged with the inclined portion of the edge 檐 and the side ridge by the cover , to prevent the object from falling out or the liquid from being extravasated.

One embodiment of the present invention is a containment container comprising a lid and a container. The cover body comprises a top cover, a cover and an inner side, and the cover includes a first horizontal portion, a first inclined portion and a second inclined portion from the inside to the outside. The container comprises a bottom, a side wall, a side sill and an outer side, and the side sill includes a second horizontal portion, a third inclined portion and a fourth from the inside to the outside Inclined section. The cover is integrally connected around the top of the cover, one end of the first horizontal portion is integrally connected with the top of the cover, the first inclined portion is connected between the first horizontal portion and the second inclined portion, and the inner side is located inside the cover, the first inclined portion Tilting downward and toward the center of the top of the cover, the second inclined portion is inclined downward and outward toward the center of the top of the cover. In addition, the side wall integrally connects the periphery of the bottom, and the side rim integrally connects the periphery of the side wall. The second horizontal portion engages the side wall, the third inclined portion is connected between the second horizontal portion and the fourth inclined portion, the outer side surface is located outside the side edge, and the third inclined portion is inclined downward and toward the center of the bottom portion, and the fourth The inclined portion is inclined downward and outward toward the center of the bottom. When the container is covered with the lid, the inner side surface closely fits the outer side surface.

Thereby, the container of the present invention is used to increase the sealing property between the cover body and the container by the concave-convex surface of the different angles of the cover and the side sill, and the tightness of the inclined portion corresponding to each other through the cover 檐 and the side 透过The cards fit snugly to prevent objects from falling out or liquids from leaking out. Moreover, the structure of the cover and the container is very simple, and the manufacturing cost is relatively low.

According to another embodiment of the foregoing embodiment, the cover of the cover body of the container may include a fifth inclined portion, the second inclined portion is outwardly engaged with the fifth inclined portion, and the fifth inclined portion is inclined with respect to the horizontal line. It is larger than the inclination angle of the second inclined portion with respect to the horizontal line. The side sill of the container for holding the container may include a sixth inclined portion, the fourth inclined portion is outwardly engaged with the sixth inclined portion, and the inclination angle of the sixth inclined portion with respect to the horizontal line is greater than the inclination angle of the fifth inclined portion with respect to the horizontal line. . The cover of the cover body for containing the container may include a cover tab protruding from the outer edge of the fifth inclined portion, and the shape of the cover tab is triangular, rectangular or semi-circular. The foregoing The surface of the cover sheet may have embossing or granules. The side rim of the container for holding the container may include a container pull tab protruding from the outer edge of the sixth inclined portion, and the shape of the container pull tab is triangular, rectangular or semi-circular. The surface of the aforementioned container pull tab may have embossing or granules. The top of the cover is provided with a top protrusion, and the shape of the top protrusion may be circular. A container convex portion is provided at the center of the bottom, and the convex portion of the container may have a circular shape. Further, the first inclination angle of the first inclined portion of the containing container with respect to one of the horizontal lines and the third inclination angle of the third inclined portion with respect to one of the horizontal lines may be the same, and the first inclination angle is greater than 60 degrees and less than 90 degrees. The second inclined angle of the second inclined portion of the container for the horizontal line may be the same as the fourth inclined angle of the fourth inclined portion with respect to one of the horizontal lines, and the second inclined angle is greater than 30 degrees and less than 60 degrees. The fifth inclination angle of the fifth inclined portion of the container for the container with respect to the horizontal line may be the same as the sixth inclination angle of the sixth inclined portion with respect to one of the horizontal lines, the fifth inclination angle being greater than 45 degrees and less than 90 degrees, and the fifth inclination The angle is greater than the second tilt angle.

Another embodiment of the present invention is a containment container comprising a lid and a container. The cover body is composed of a top cover, a cover and an inner side, and the cover includes a first side portion, a first horizontal portion, a first inclined portion, a second inclined portion and a first portion from the inside to the outside. Five inclined parts. The container comprises a bottom, a side wall, a side sill and an outer side, and the side sill includes a second side portion, a second horizontal portion, a third inclined portion, a fourth inclined portion and a sixth portion from the inside to the outside Inclined section. The cover is integrally connected around the top of the cover. The first side portion is connected between the top of the cover and the first horizontal portion, the first inclined portion is engaged between the first horizontal portion and the second inclined portion, and the second inclined portion is connected to the fifth inclined portion Oblique. Furthermore, the inner side is located inside the lid. Further, the first inclined portion is inclined downward and toward the center of the top of the cover, and the second inclined portion and the fifth inclined portion are inclined downward and outward toward the center of the top of the cover, and the fifth inclined portion is inclined with respect to the horizontal line. The angle is greater than the angle of inclination of the second inclined portion with respect to the horizontal line. In addition, the side wall integrally joins the periphery of the bottom, and the side sill integrally connects the periphery of the side wall. The second side portion is coupled between the side wall and the second horizontal portion, the third inclined portion is engaged between the second horizontal portion and the fourth inclined portion, and the fourth inclined portion is outwardly engaged with the sixth inclined portion. Furthermore, the outer side is located on the outer side of the side sill. In addition, the third inclined portion is inclined downward and toward the center of the bottom portion, and the fourth inclined portion and the sixth inclined portion are inclined downward and outward toward the center of the bottom portion, and the inclination angle of the sixth inclined portion with respect to the horizontal line is greater than The angle of inclination of the four inclined portions with respect to the horizontal line. When the container is covered with the lid, the inner side surface closely fits the outer side surface.

Therefore, the cover body of the container of the present invention is joined to the container by means of crimping or clamping of the uneven surface of the cover and the side sills at different inclination angles to increase the mutual adhesion, and the cover and the side The partial section of the crucible is designed to be a wide and narrow trapezoid, and the trapezoid is used to make the lid and the crucible closely fit to prevent the object from falling out or the liquid from being extravasated.

According to another embodiment of the foregoing embodiment, the cover of the cover body of the container may include a cover tab, and the cover tab protrudes from the outer edge of the fifth inclined portion, and the shape of the cover tab may be triangular. Rectangular or semi-circular. The surface of the aforementioned cover sheet may have embossing or granules. The side rim of the container may include a container pull tab, and the container pull tab protrudes from the outer edge of the sixth inclined portion, and the shape of the container puller may be triangular, rectangular or half. Round. The surface of the aforementioned container pull tab may have embossing or granules. Furthermore, a center of the cover of the container is provided with a top protrusion, and the shape of the top protrusion may be circular. A container convex portion is provided at the center of the bottom, and the container convex portion may have a circular shape. Further, the first side angle of the first side of the container may be the same as the first side angle with respect to one of the horizontal lines and the second side of the second side with respect to one of the horizontal lines, and the first side angle is greater than 60 degrees and less than or equal to 90 degrees. The first inclined angle of the first inclined portion of the containing container with respect to one of the horizontal lines and the third inclined angle of the third inclined portion with respect to one of the horizontal lines may be the same, and the first inclined angle is greater than 60 degrees and less than 90 degrees. The second inclined angle of the second inclined portion of the container for the horizontal line may be the same as the fourth inclined angle of the fourth inclined portion with respect to one of the horizontal lines, and the second inclined angle is greater than 30 degrees and less than 60 degrees. The fifth inclination angle of the fifth inclined portion of the container for the container with respect to the horizontal line may be the same as the sixth inclination angle of the sixth inclined portion with respect to one of the horizontal lines, the fifth inclination angle being greater than 45 degrees and less than 90 degrees, and the fifth inclination The angle is greater than the second tilt angle.

100‧‧‧ Containers

200‧‧‧ cover

210‧‧‧Top

211‧‧‧Capped convex

220‧‧‧檐

221‧‧‧ first side

222‧‧‧ first horizontal department

223‧‧‧First inclined part

330‧‧‧Bian

331‧‧‧ second side

332‧‧‧Second horizontal department

333‧‧‧ third inclined part

334‧‧‧4th slope

335‧‧‧ sixth slope

340‧‧‧Outside

400‧‧‧Gella

224‧‧‧Second inclined section

225‧‧‧ fifth slope

230‧‧‧ inside

300‧‧‧ container

310‧‧‧ bottom

311‧‧‧ Container convex

320‧‧‧ side wall

500‧‧‧ Container pull tab

θ 1~θ 4‧‧‧ angle

Fig. 1 is a perspective view showing a container according to an embodiment of the present invention.

Fig. 2 is a side cross-sectional view showing the separation of the components of the container according to Fig. 1.

Figure 3 is a side cross-sectional view showing the components of the container of Figure 1 in close contact.

Fig. 3A is a partial side cross-sectional view showing the container in which the liquid is contained.

Figure 3B is a partial side cross-sectional view showing the tilt of the container containing the liquid Figure.

Please refer to Figure 1 and Figure 2 together. Fig. 1 is a perspective view showing a container according to an embodiment of the present invention. Fig. 2 is a side cross-sectional view showing the separation of the components of the container according to Fig. 1. The container 100 includes a cover 200 and a container 300.

The cover 200 is composed of a cover top 210, a cover 220 and an inner side 230. The cover 220 further includes a first side portion 221, a first horizontal portion 222, a first inclined portion 223, a second inclined portion 224 and a fifth inclined portion 225 from the inside to the outside. The cover 220 is integrally connected to the periphery of the cover 210. One end of the first horizontal portion 222 is integrally connected to the cover 210. The first inclined portion 223 is coupled between the first horizontal portion 222 and the second inclined portion 224. The second inclined portion 224 is connected. The fifth inclined portion 225 is outwardly connected, and the inner side surface 230 is located inside the cover 220. The first inclined portion 223 is inclined downward and toward the center of the cover top 210, and the second inclined portion 224 and the fifth inclined portion 225 are downward. It is inclined outward in the opposite direction to the center of the top 210. The angle of inclination of the fifth inclined portion 225 with respect to the horizontal line is greater than the angle of inclination of the second inclined portion 224 with respect to the horizontal line. In addition, a center of the cover 210 is provided with a cover protrusion 211 having a circular shape.

The container 300 includes a bottom portion 310, a side wall 320, a side sill 330, and an outer side 340. The side sill 330 further includes a second side portion 331 , a second horizontal portion 332 , a third inclined portion 333 , a fourth inclined portion 334 , and a sixth inclined portion 335 from the inside to the outside. The side wall 320 integrally connects the bottom Around the 310, the side sills 330 are integrally connected around the side walls 320. The second horizontal portion 332 is coupled to the side wall 320 , and the third inclined portion 333 is coupled between the second horizontal portion 332 and the fourth inclined portion 334 , and the fourth inclined portion 334 is coupled to the sixth inclined portion 335 . Furthermore, the outer side surface 340 is located on the outer side of the side sill 330, the third inclined portion 333 is inclined downward and toward the center of the bottom portion 310, and the fourth inclined portion 334 and the sixth inclined portion 335 are downward and outward toward the center of the bottom portion 310. Tilt in the opposite direction. The angle of inclination of the sixth inclined portion 335 with respect to the horizontal line is greater than the angle of inclination of the fourth inclined portion 334 with respect to the horizontal line. Further, a central portion of the bottom portion 310 is provided with a container convex portion 311 which is circular in shape. The diameter of the circular container protrusion 311 is larger than the diameter of the circular cap protrusion 211. The purpose of the design is that when the plurality of containers 100 are stacked one on another, the lid protrusion 211 of the lower container 100 can be stably joined. The container protrusion 311 of the container 100 prevents slippage of the upper and lower stacks.

The cover tab 400 is protruded from the outer edge of the fifth inclined portion 225, and the shape of the cover tab 400 may be triangular, rectangular or semi-circular. Moreover, the container pull tab 500 protrudes from the outer edge of the sixth inclined portion 335, and the shape of the container pull tab 500 may be triangular, rectangular or semi-circular. In addition, both the cover sheet 400 and the surface of the container pull tab 500 have embossing or granules to facilitate the fingers to disengage the cover 200 and the container 300.

Referring to Figure 3, there is shown a side cross-sectional view of the component of the container of Figure 1 in close contact. When the cover 200 is covered with the container 300, the inner side surface 230 will closely fit the outer side surface 340. In this case, the first side portion 221 abuts the second side portion 331 and the first horizontal portion 222 fits the second level. The first inclined portion 223 is in close contact with the third inclined portion 333, and the second inclined portion 224 is in close contact with the first inclined portion 224 The four inclined portions 334 and the fifth inclined portion 225 are in close contact with the sixth inclined portion 335.

Referring to FIG. 3, FIG. 3A and FIG. 3B together, the members of the cover 220 and the side sill 330 can form a total of eight inclination angles, respectively being the first inclination angle, the second inclination angle, the third inclination angle, The fourth tilt angle, the fifth tilt angle, the sixth tilt angle, the first side angle, and the second side angle. The first angle of inclination is the angle between the first inclined portion 223 and the horizontal line; the second angle of inclination is the angle between the second inclined portion 224 and the horizontal line; the third angle of inclination is the angle between the third inclined portion 333 and the horizontal line; The four inclination angle is the angle between the fourth inclined portion 334 and the horizontal line; the fifth inclination angle is the angle of the fifth inclined portion 225 with respect to the horizontal line; the sixth inclination angle is the angle of the sixth inclined portion 335 with respect to the horizontal line; the first side The angle is the angle between the first side portion 221 and the horizontal line; the second side angle is the angle between the second side portion 331 and the horizontal line.

In order to clamp the two trapezoidal crimps and make the cover 220 and the side sill 330 closely fit, the first side angle and the second side angle are both set to an angle θ 1, and the angle θ 1 is greater than 60 degrees and less than Equal to 90 degrees. In addition, the first inclination angle and the third inclination angle are both set to an angle θ 2 , and the angle θ 2 is greater than 60 degrees and less than 90 degrees. Furthermore, the second tilt angle and the fourth tilt angle are both set to an angle θ 3 , and the angle θ 3 is greater than 30 degrees and less than 60 degrees. Further, the fifth tilt angle and the sixth tilt angle are both set to an angle θ 4 , the angle θ 4 is greater than 45 degrees and less than 90 degrees, and the included angle θ 4 is greater than the included angle θ 3 . Since the angle between the angle θ 1 and the angle θ 2 ranges from 60 degrees to 90 degrees, the first side portion 221 , the first horizontal portion 222 , and the first inclined portion 223 of the cover 220 can form a trapezoid having an upper width and a lower width. Similarly, the second side of the side 331 330, the first The two horizontal portions 332 and the third inclined portion 333 also form a trapezoid having an upper width and a lower width. When the container 100 is tilted, the above-described inclination angle is designed to cause the lid 220 to closely fit the side sill 330.

It can be seen from the above embodiments that the present invention has the following advantages: First, the sealing property of the cover body and the container can be increased by crimping or clamping the inclined surface of the cover body and the non-perpendicular and different inclination angles of the edge of the container. Secondly, when the cover and the side sill form a wide and narrow trapezoid, the liquid can effectively block the liquid from flowing out of the gap, and has high adhesion and high sealing property. Third, the structure of the cover and the container is very simple and the manufacturing cost is low.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any one skilled in the art can make various changes and retouchings without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.

100‧‧‧ Containers

200‧‧‧ cover

211‧‧‧Capped convex

220‧‧‧檐

221‧‧‧ first side

222‧‧‧ first horizontal department

223‧‧‧First inclined part

224‧‧‧Second inclined section

225‧‧‧ fifth slope

230‧‧‧ inside

300‧‧‧ container

310‧‧‧ bottom

311‧‧‧ Container convex

320‧‧‧ side wall

330‧‧‧Bian

331‧‧‧ second side

332‧‧‧Second horizontal department

333‧‧‧ third inclined part

334‧‧‧4th slope

335‧‧‧ sixth slope

340‧‧‧Outside

400‧‧‧Gella

500‧‧‧ Container pull tab

Claims (22)

A container for packaging comprises: a cover body comprising a top cover, a cover and an inner side, wherein the cover is integrally connected to the periphery of the cover, the cover includes a first horizontal portion and a first portion from the inside to the outside An inclined portion and a second inclined portion, the one end of the first horizontal portion is integrally connected to the top of the cover, the first inclined portion is engaged between the first horizontal portion and the second inclined portion, the inner side is located at the cover The first inclined portion is inclined downward and toward the center of the top of the cover, the second inclined portion is inclined downward and outward; and a container including a bottom, a side wall, a side and an outer a side surface integrally joining the periphery of the bottom portion, the side rim integrally connecting the circumference of the side wall, the side rim including a second horizontal portion, a third inclined portion and a fourth inclined portion from the inside to the outside, the second level The third inclined portion is connected between the second horizontal portion and the fourth inclined portion, the outer side surface is located outside the side edge, and the third inclined portion is downward and toward the center of the bottom portion The direction is inclined, and the fourth inclined portion is inclined downward and outward When the container lid and the cover engaged, the inner side surface in close contact with the outer side surface. The container of claim 1, wherein the cover of the cover comprises a fifth inclined portion that is outwardly coupled to the fifth inclined portion, the fifth inclined portion being inclined downward and outward, The angle of inclination of the fifth inclined portion with respect to the horizontal line is greater than the angle of inclination of the second inclined portion with respect to the horizontal line, and the side edge of the container includes a sixth inclined portion, the fourth inclined portion is outwardly engaged with the sixth inclined portion. The sixth inclined portion is inclined downward and outward, the sixth The angle of inclination of the inclined portion with respect to the horizontal line is greater than the angle of inclination of the fourth inclined portion with respect to the horizontal line. The container of claim 2, wherein the cover of the cover comprises a cover tab protruding from the outer edge of the fifth inclined portion, the cover tab having a shape of a triangle, a rectangle or a half Round. The container of claim 3, wherein the surface of the cover sheet has embossing or granules. The container of claim 2, wherein the side of the container comprises a container pull tab protruding from the outer edge of the sixth inclined portion, the shape of the container pull tab being triangular, rectangular or semi-circular shape. The container of claim 5, wherein the surface of the container pull tab has embossing or granules. The container according to claim 1, wherein a center of the cover is provided with a lid top convex portion, and the lid top convex portion has a circular shape. A container according to claim 1, wherein a center of the bottom portion is provided with a container convex portion, and the convex portion of the container has a circular shape. The container of claim 1, wherein the first inclined portion is opposite to One of the first oblique angles of the horizontal line is the same as the third oblique angle of the third inclined portion with respect to one of the horizontal lines, the first oblique angle being greater than 60 degrees and less than 90 degrees. The container of claim 1, wherein the second inclined angle of the second inclined portion with respect to one of the horizontal lines is the same as the fourth inclined angle of the fourth inclined portion with respect to one of the horizontal lines, the second inclined angle being greater than 30 degrees and smaller than 60 degrees. The container of claim 2, wherein the fifth inclined angle of the fifth inclined portion with respect to one of the horizontal lines is the same as the sixth inclined angle of the sixth inclined portion with respect to one of the horizontal lines, the fifth inclined angle being greater than 45 degrees and smaller than 90 degrees, and the fifth tilt angle is greater than the second tilt angle. A container for packaging comprises: a cover body, a cover top, a cover and an inner side, the cover is integrally connected to the periphery of the cover, the cover includes a first side, a cover from the inside to the outside a first horizontal portion, a first inclined portion, a second inclined portion and a fifth inclined portion, the first side portion is coupled between the top of the cover and the first horizontal portion, and the first inclined portion is coupled to Between the first horizontal portion and the second inclined portion, the second inclined portion is outwardly engaged with the fifth inclined portion, the inner side is located inside the cover, the first inclined portion is downward and toward the top of the cover The direction of the center is inclined, the second inclined portion and the fifth inclined portion are inclined downward and outward, and the angle of inclination of the fifth inclined portion with respect to the horizontal line is greater than the second inclined portion An angle of inclination with respect to the horizontal line; and a container comprising a bottom, a side wall, a side sill and an outer side, the side wall integrally joining the circumference of the bottom, the side sill integrally connecting the circumference of the side wall, the side 檐 from the inside to the outside a second side portion, a second horizontal portion, a third inclined portion, a fourth inclined portion and a sixth inclined portion, the second side portion is coupled between the side wall and the second horizontal portion, The third inclined portion is coupled between the second horizontal portion and the fourth inclined portion, the fourth inclined portion is outwardly coupled to the sixth inclined portion, and the outer side surface is located outside the side edge, the third inclined portion Tilting downward and toward the center of the bottom portion, the fourth inclined portion and the sixth inclined portion are inclined downward and outward, and the angle of inclination of the sixth inclined portion with respect to the horizontal line is greater than the angle of the fourth inclined portion with respect to the horizontal line The angle of inclination, when the container is covered with the cover, the inner side closely fits the outer side. The container of claim 12, wherein the cover of the cover comprises a cover tab protruding from the outer edge of the fifth inclined portion, the cover tab being triangular, rectangular or half. Round. The container of claim 13, wherein the surface of the cover sheet has embossing or granules. The container of claim 12, wherein the side of the container comprises a container pull tab protruding from the outer edge of the sixth inclined portion, the shape of the container pull tab being triangular, rectangular or semi-circular shape. The container of claim 15 wherein the surface of the container tab has embossing or granules. The container of claim 12, wherein a center of the cover is provided with a lid top convex portion, and the lid top convex portion has a circular shape. A container according to claim 12, wherein a center of the bottom portion is provided with a container convex portion, and the convex portion of the container has a circular shape. The container of claim 12, wherein the first side angle of the first side relative to one of the horizontal lines is the same as the second side of the second side with respect to the second side of the horizontal line, the first side angle being greater than 60 degrees and less than Equal to 90 degrees. The container of claim 12, wherein the first inclined angle of the first inclined portion with respect to one of the horizontal lines is the same as the third inclined angle of the third inclined portion with respect to one of the horizontal lines, the first inclined angle being greater than 60 degrees and smaller than 90 degrees. The container of claim 12, wherein the second inclined angle of the second inclined portion with respect to one of the horizontal lines is the same as the fourth inclined angle of the fourth inclined portion with respect to one of the horizontal lines, the second inclined angle being greater than 30 degrees and smaller than 60 degrees. The container of claim 12, wherein the fifth inclined angle of the fifth inclined portion with respect to one of the horizontal lines is the same as the sixth inclined angle of the sixth inclined portion with respect to one of the horizontal lines, the fifth inclined angle being greater than 45 degrees and smaller than 90 degrees, and the fifth tilt angle is greater than the second tilt angle.