TWM567593U - Paper plastic cup cover - Google Patents

Abstract

A paper-plastic cup lid, which is mainly made of pulp and/or plant fiber material, is a paper-plastic cup lid manufactured by mold suction molding and hot pressing styling technology, and is characterized in that the paper-plastic cup lid has a It can surely cover the covering edge of the edge of the cup bundle and the top surface of the cup with a positional offset, and set the drinking mouth on a high platform, thereby avoiding liquid spillage in the cup body and convenient carrying and stacking. In addition to the movement of the paper cup, and the effect of slowing down the beverage flow at the drinking mouth.

Description

Paper cup cover

This creation is about a paper-plastic cup lid, especially a paper cup that can be tightly combined with the cup mouth to avoid liquid spillage in the cup body, and is convenient to carry the paper cup movement outside the stack, and the paper-plastic cup that can buffer the beverage flow. cover.

According to many people, especially office workers, they buy a cup of coffee from a brand chain supermarket or fast food restaurant almost every day to start a day's work. Without drinking coffee, it seems that they can't afford the enthusiasm of work. If the consumer does not own the accompanying cup, the super-commercial or fast-food restaurant will use the "outer paper cup" to help the consumer to install, so that the consumer can carry the mobile and carry the "outer paper cup". Drinking at any time. "External paper cups" are often referred to as "disposable paper cups", "disposable cups" or "discarded paper cups"---names. At present, the paper cup is generally composed of a cup body and a cup cover for holding a liquid beverage, and then the lid of the cup is closed at the mouth of the cup body to avoid overflow of the liquid beverage in the cup body.

As far as the cup lids on the conventional paper cups that are commonly used on the market are usually made of plastic materials such as PP, PS, PVC, etc., they are generally called "plastic cup lids". The plastic cup cover has serious pollution to the environment in recycling and disposal, especially due to its large quantity and difficult recycling, which causes serious damage to the environment. In the era of high environmental awareness, it is made of plastic materials. The "plastic cup cover" is completely contrary to environmental awareness. Furthermore, the conventional "plastic cup cover" is formed by the plastic injection technology, which limits the movement space required for demolding, so that the "plastic cup cover" product cannot meet the demand for tightly fitting the cup cup mouth. When combined with the cup and cup mouth, there is still a lack of looseness and leakage of the beverage, which often makes the user unsafe. In the case of the conventional "plastic cup cover", the top surface of the lid and the drinking opening are all set on the same plane because of the plastic mold injection technology. Therefore, when the user uses the mouth to drink the mouth and tilt the cup to drink the beverage. At the same time, the liquid flow of the beverage in the cup will completely rush to the drinking mouth, so if the angle of the cup is too large, the drinker will be scared by the flow of the drink, and the drink may be spoiled by a little carelessness. This type of structural unsatisfactory result in the use of missing, real value improvement.

At present, there are paper-plastic products which are made by mixing pulp and/or plant fiber materials and by means of mold suction molding and hot pressing styling technology, but most of them are used as isolation cushioning materials. No one has ever thought of making paper-plastic cups from paper-plastic materials. Today, the paper-plastic molding technology is used to make paper-plastic cup lids, which are different from plastic cup lids, and can also improve the use of plastic cup lids. .

In view of the lack of use of the plastic cup cover, the creator has intensively conceived research and development and improvement, with a view to creating a completely new paper-plastic cup cover, which can also improve the use of the conventional plastic cup cover. After a long period of hard work, Creation takes place.

The reason is that the main purpose of this creation is to provide a paper-plastic cup lid that can be tightly combined with the cup body to avoid liquid spillage in the cup body.

Another main purpose of this creation is to provide a paper-plastic cup lid that has a drinking mouth that is placed on a high platform to avoid excessive beverage flow in the cup when the cup is drunk.

In order to achieve the above object, the present invention has a paper-plastic cup cover having a main ring wall surrounded by a ring, and the rear end side of the main ring wall forms a rear end arc edge, and the rear end arc edge is forwarded by two sides. The extension surrounds a horizontal platform, and the front end of the side platform is inclined to extend into a section of oblique slope, and the front side of the two side slopes is combined to form a high platform, and the inner side of the high platform is The inner edge joint of the side slope protection slope is cut into an inner retaining wall; the rear arc edge, the side platform, the oblique slope and the high platform are surrounded by a ring, and the middle is formed as a relatively low height and a positional deviation. a top surface of the cup, a micro venting hole is formed on the top surface of the cup; a highly dimpled drinking opening is formed at the center of the high platform, and a horizontal opening plate is formed on the drinking mouth surface, and the drinking mouth is The inner edge is the top edge of the inner protective wall and is formed as an easy-turning edge, and a raised pushing body is formed at the center of the opening plate, and the connecting edge of the opening plate and the drinking opening is apart from the easy-turning edge The outer three sides are made into a thin, easy to tear edge. The easy-to-tear edge reaches the easy-turning edge; the top surface of the cup forms a downwardly concave receiving hole at a distance from the high platform, and a rear side of the receiving hole forms a block with a high back. The block is surrounded by the two sides to protect the receiving hole; the bottom of the main ring wall extends outward to a small distance to become a bottom surface, and then extends downward to form an inwardly curved cover edge, and then expands to form A piece of film.

In the above-mentioned paper-plastic cup lid, the easy-to-tear edge is cut to a thickness of less than one-half.

The purpose of this creation is to achieve the above objectives, the technical means adopted and the practical progress that can be achieved. The following preferred embodiments are described in detail below with reference to the drawings, and the profit is fully understood.

Referring to FIGS. 1 to 4, the present embodiment is a paper-plastic cup cover 1, which is a paper-plastic cup cover manufactured by mold suction molding and hot pressing sizing technology, and has a surrounding structure. The main ring wall 10 is formed in a circle, and the rear end side of the main ring wall 10 is turned up to form a rear end arc edge 11, which is extended forward from the two sides, and is about one-half The platform 12 is gradually transformed into a horizontal side, and the outer edge and the inner edge are curved lines, and the inner edge has a higher curvature than the outer edge (ie, the inner edge is curved), and then the front end of the side platform 12 is inclined. The high rise extends into a sloping slope 13 of the slope, and the outer edge and the inner edge of the inclined slope 13 are also curved lines, and the inner edge has a higher curvature than the outer edge (ie, the inner edge is curved), and the last two oblique slopes 13 The front end height is jointly combined into a high platform 14, the inner edge of the high platform 14 and the inner edge of the two side inclined slopes 13 are connected, and the circular arc tangential type is set as an inner protective wall 141; (shown in Figure 2) when the width is arranged from small to large, the width of the rear end edge 11 is the narrowest first, but it is gradually widened when extending to the two sides, then the side The width of the platform 12 is greater than the width of the rear end arc 11 and second, and then the width of the inclined slope 13 is greater than the side platform 12 and the third row, and finally the high platform 14 is extended by two sides. Therefore, the width of the high platform 14 is the fourth largest, and the inner edge of the rear edge arc 11 , the side platform 12 , the inclined slope 13 and the high platform 14 (the inner edge of the high platform 14 ) That is, the inner wall 141) of the tangential type is surrounded by a circle such that a plane intermediate the circle is formed as a cup top surface 15 having a relatively low height, and the depth of the cup top surface 15 at the rear end edge 11 is Preferably, the micro-venting hole 151 is formed at a distance from the rear end arc 11 of the top surface 15 of the cup, so that the top surface 15 of the cup is not located in the front of the paper cup cover 1. The center, but the backward offset state, as shown in Figure 1, 2.

The upper surface of the high platform 14 is defined by an outer edge of the curved surface, and a drinking opening 20 having a downwardly concave shape is formed at the center. Referring to FIG. 5, a horizontal opening plate is formed on the surface of the drinking opening 20. 21, the inner edge of the opening plate 21 is the top edge of the inner protective wall 141, and is formed into an arc-shaped easy-turning edge 211, and a raised pusher 22 is formed at the center of the opening plate 21, During the manufacturing process, the pushing body 22, the opening plate 21 and the high platform 14 are integrally formed, and the connecting edges of the opening plate 21 and the drinking opening 20 are all three sides except the easy turning edge 211. A thin, easy-to-tear edge 23 is formed, that is, the connecting edges of the three sides are machined to a thickness of less than one-half, and formed into a tearable edge 23, and the upper and lower sides are as shown in FIG. The easy-to-tear edge 23 of the two sides must be cut to reach the easy-turning edge 211. It can be seen that the drinking opening 20 is completely covered by the opening plate 21 and the pushing body 22 when not in use, and the drinking opening is not displayed. When the 20 is not in use, the easy-to-tear edge 23 exhibits a latent thin connection; the top surface 15 of the cup is adjacent to the high-level A recessed recess 24 is formed at a distance from a distance, and a rearwardly raised stop 25 is formed at the rear of the recess 24, and the stop 25 is formed to cover the receiving pocket 24 by two sides. Type.

Referring to FIG. 6 , the bottom of the main ring wall 10 extends outward a small distance to form a bottom surface 16 , and then is bent downwardly and formed into a circle of inwardly curved arcs. Finally, Then, the outer surface of the bottom surface 16 reaches an end of the covering edge 17 to form an inwardly curved micro-arc shape, and then the end of the covering edge 17 reaches the At the end of the cymbal 18, an outwardly curved micro-arc shape is formed.

The paper cup cover 1 of the present embodiment must be used in combination with the cup body 30. Please refer to FIGS. 7 and 8. Generally, the cup body 30 will be formed with a loop edge 31 at the periphery of the cup mouth. When the paper cup cover 1 of the present embodiment is to be closed on the cup opening of the cup 30 (of course, the cup 30 is filled with a beverage), the paper cup cover 1 is first corresponding to the covering edge 17 Under the condition of the beam edge 31, since the minimum inner diameter of the covering edge 17 is slightly smaller than the outer diameter of the beam edge 31, the covering edge 17 is initially blocked by the beam edge 31. If the operator fails to press the paper plastic cup cover 1 close to the symmetrical part and presses it down slightly, the minimum inner diameter of the covering edge 17 of the paper cup lid 1 is stressed. Under the push, it will be slightly expanded and passed over the edge 31 of the bundle, so that the paper cup lid 1 is pressed around the circle, and finally, as shown in FIG. 7, the covering edge 17 will completely pass over. Covering the beam edge 31, the paper cup lid 1 is tightly sealed to the cup body 30, and the whole "outer paper cup" can be carried at this time (ie, the cup body 30, the inner portion) The beverage and the paper cup cover 1) are moved. If the cup 30 is filled with hot beverage, the generated pressure can be released from the micro vent 151 to avoid overpressure in the cup 30.

The paper-plastic cup cover 1 of the present embodiment is made of a mixture of pulp and/or plant fiber material, and is manufactured by mold suction molding and hot pressing sizing technology, so that the elastic deformation is within a certain range of force. The sex can be better than the plastic cup cover, so when the second-hand holding the paper-plastic cup cover 1 is close to the symmetrical part, and then pressing down a little, the minimum inner diameter of the covering edge 17 of the paper-plastic cup cover 1 At the same time, the deformation will be expanded and passed over the edge 31 of the bundle, and then the original body will be restored immediately after the hand is released, so that the paper cup lid 1 is pressed and pressed one by one, and finally the covering edge 17 is completely crossed. Cover the beam flange 31.

Then, when the beverage in the cup 30 is to be drunk, as shown in FIG. 9, the pusher 22 raised from the front of the paper cup lid 1 is pressed by the hand, and then the pusher 22 is pushed backwards. Then, the easy tearing edge 23 of the opening plate 21 connected to the drinking opening 20 generates a breaking tear, and the tear reaches the easy turning edge 211, so the pushing body 22 together with the continuous application of the force The opening plate 21 will perform the backward deflection bending operation with the easy-turning edge 211 as the rotation axis. At this time, as shown in FIG. 9, the pushing body 22 first touches the inner surface of the blocking table 25, and then continues. Under the force application, the pushing body 22 is pushed into the accommodating hole 24 to make an urgency stay, so that the drinking port 20 can be completely exposed for being blocked by the opening plate 21 and the pushing body 22. The user drinks the beverage in the cup 30 through the drinking opening 20.

The take-away paper cups are often filled with hot drinks (for example, hot coffee, etc.), so the drinker must drink the drink with the mouth on the drinking port 20 and tilt the cup, in the construction of the paper cup cover 1 of the present invention, Because the drinking port 20 is disposed on the high platform 14, and a small space is separated by the lower portion of the high platform 14, as shown in FIG. 9, so when the drinker uses the mouth to drink the mouth 20 and tilt the cup When the body drinks the beverage, when the beverage in the cup flows into the small space under the high platform 14, the flow is trapped and buffered, so that the beverage flowing out from the drinking port 20 becomes smooth and smooth, and does not scare the drinker. Not to mention spilling and spreading.

As shown in FIGS. 1, 2, and 8, the paper cup cover 1 of the present embodiment is created such that the top surface 15 of the cup is not located in the center of the paper cup cover 1, but is in a backward offset state. The two outer and outer "paper cups" can be easily stacked to facilitate carrying movement. Please refer to FIG. 10, the outer diameter of the cup 30 is equivalent to the outer design due to the prior design selection. The diameter of the top surface 15 of the cup, while the distance h between the bottom surface and the bottom edge of the cup 30 is slightly higher than the height of the stop 25, so that one outer paper cup is stacked from the bottom edge of the other outer paper cup. When the top surface of the cup is 15 o'clock, the bottom edge of the upper outer paper cup can be accommodated in the top surface 15 of the outer paper cup, and the space between the bottom edge and the bottom surface of the outer outer paper cup is just for the bottom 25 of the outer paper cup. Staying, thus forming a state in which the upper and lower outer paper cups are stacked as shown in FIG.

In the present embodiment, when the upper and lower outer paper cups are stacked, since the upper outer paper cup is displaced relative to the outer outer paper cup, the upper and lower outer paper cups will be left and right. In the state of being stacked, when the user supports the upper and lower outer paper cups by second-hand (ie, one left hand and one right hand), the palm can be closer to the cup body 30 to make the support more stable, so as to carry the movement.

It can be seen from the above description that the main appeal of the present invention is to apply for a paper-plastic cup cover 1 which is made of a mixture of pulp and/or plant fiber material and which is manufactured by mold suction molding and hot pressing sizing technology, and is characterized by The paper cup cover 1 has a cover edge 17 which can surely cover the edge 31 of the cup 30 and a top surface 15 provided with a positional offset, and the drinking opening 20 is disposed on the high platform 14 In order to avoid the liquid spillage in the cup 30 and to facilitate the carrying of the paper cup outside the stack, and to slow down the beverage flow at the drinking port 20.

In summary, this creation does have absolute novelty and practical progress. Therefore, it is necessary to apply for a new type of patent in accordance with the law, and it is imperative to grant the patent to the case as soon as possible after examination.

1‧‧‧ Paper cup lid

10‧‧‧Main ring wall

11‧‧‧Back edge

12‧‧‧Side platform

13‧‧‧ oblique slope protection

14‧‧‧High platform

141‧‧ ‧ inner wall

15‧‧‧ top surface

151‧‧‧Micro venting

16‧‧‧ Countertop

17‧‧‧ Covering edge

18‧‧‧ Picture

20‧‧ ‧ drinking mouth

21‧‧‧Opening plate

211‧‧‧ Easy turning edge

22‧‧‧ Promoter

23‧‧‧Easy torn edge

24‧‧‧容容

25‧‧ ‧ stop

30‧‧‧ cup

31‧‧‧Bundle

H‧‧‧distance

Figure 1 is a perspective view of the present embodiment. Figure 2 is a top plan view of the present embodiment. Figure 3 is a side elevational view of the present embodiment. Figure 4 is a side cross-sectional view of the present embodiment. Figure 5 is an enlarged view of a portion of Figure 2. Figure 6 is an enlarged view of the portion b in Figure 4. Figure 7 is an enlarged schematic view showing the envelope edge of the present embodiment covering the edge of the cup bundle. Figure 8 is a schematic view showing the combination of the paper cup lid of the present embodiment and the cup body. FIG. 9 is a schematic view showing the use of the paper-plastic cup lid pushing pusher turning in the present embodiment. FIG. 10 is a schematic view showing the paper cup cover and the cup cover of the present embodiment combined to be stacked one on top of the other.

Claims (2)

A paper-plastic cup cover having a main ring wall surrounded by a ring, the rear end side of the main ring wall forming a rear end arc edge upwardly, and the rear end arc edge is extended from the two sides to a horizontal side The platform, the front end of the side platform is inclined to extend into a section of oblique slope, and the front side of the two side inclined slopes is jointly combined into a high platform, and the inner side of the high platform is connected with the inner edge of the two side inclined slopes. The arc tangential type is set as an inner protective wall; the rear edge arc edge, the side platform, the oblique slope protection and the high platform are surrounded by a ring, and the middle is formed as a cup top surface with a relatively low height and a rearward position, the cup top A micro venting hole is formed on the surface; a highly concave drinking opening is formed at the center of the high platform, and a horizontal opening plate is formed on the drinking opening surface, and the inner edge of the drinking opening is the top of the inner protective wall The edge is formed into an easy-turning edge, and a raised pushing body is formed at the center of the opening plate, and the connecting edge of the opening plate and the drinking opening is made thinner than the three sides except the easy turning edge. Easy to tear the edge, and the easy tearing edge reaches the easy turning edge; Forming a downwardly recessed accommodating hole at a distance from the top surface of the cup, and forming a slanting back-up sill at the rear of the accommodating hole, the sill is surrounded by the two sides to protect the accommodating a hole; the bottom of the main ring wall extends outward a small distance to become a bottom surface, and then bends downward to form an inwardly curved arc covering edge, and then expands to form a bract. The paper cup cover of claim 1, wherein the easy-to-tear edge is cut to a thickness of less than one-half.