TWM572357U - Cup body structure capable of being insulated from high temperature and condensed water drops - Google Patents

Abstract

A cup structure having a high temperature and a condensed water drop, comprising: a plastic cup body formed with a bottom of a cup, a cup body and a cup of mouth, and the outer surface of the cup body is convexly provided with a plurality of ridges, and the ribs The end of the cup extends straight to the bottom end of the cup, and a shrink film is annularly sleeved on the cup body and is tightly attached to the cup body by heat shrink molding, and the shrink film is utilized. The cover is formed with an isolation air chamber between the two adjacent ribs. When the hot water is contained in the plastic cup body, the barrier between the ridge and the isolation air chamber is achieved, and the hot cup is prevented. When the inside of the body is filled with ice water, the isolated air chamber accommodates the condensation of water droplets on the outer surface of the cup body, and has the effects of blocking high temperature, condensing water droplets and low manufacturing cost.

Description

Cup structure with high temperature and condensation water droplets

This creation is about a water cup structure, especially a cup structure with low manufacturing cost and high temperature and condensation water droplets.

According to the conventional cup structure, it is used for holding drinks, and the drink can be divided into cold drinks and hot drinks, and in addition to the reusable cups made of materials such as metal or ceramics, plastics are also used. Non-repetitive or reusable disposable cups made of materials or paper materials. Because hot and cold drinks sold in beverage stores can provide take-away services, most consumers will not be able to provide them. The cup body is used, so the low-cost disposable cup is widely used by the beverage store. Therefore, the low cost of the disposable cup is the main consideration, but there are obvious disadvantages in the general plastic cup or paper cup. For example, when the hot drink is served, the cup body will be hot and inconvenient to take it directly. It is customary to install a corrugated paper ring on the outside of the cup body. Although it can achieve the purpose of blocking high temperature, the corrugated paper ring is not only easy to be used. The shortcomings of falling down are the problems of excessive production and material cost, and they have to be set up separately during use. There are obvious disadvantages in terms of use and cost, and for example, when serving cold drinks, The surface of the cup body will have condensed water droplets on the outer surface due to the temperature difference between the inside and the outside, and the water droplet will drip along the outer surface of the cup on the table top, the ground or other items, and the conventional method is to place the bottom of the cup. There is also a significant lack of use of coaster or pad toilet paper, whereby the creation is intended to overcome the above-mentioned lack of hot and dripping water at an acceptable cost.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author has finally achieved a practical and practical creation.

The technical problem to be solved by the present invention is to provide a cup structure having high temperature and condensation water droplets in view of the above-mentioned shortcomings existing in the prior art.

A plastic cup body is formed with a bottom cup, a cup body and a cup mouth, and the outer surface of the cup body is convexly provided with a plurality of ribs, and the ribs are extended from the mouth end of the cup to the cup a shrinking film is sleeved on the cup body at the bottom end, and is tightly attached to the cup body by heat shrink molding, and the cover film is covered with an insulating gas between the two adjacent ribs. When the hot water is contained in the plastic cup body, the barrier is prevented by the barrier of the rib and the isolation air chamber, and when the ice water is contained inside the plastic cup body, the cup body is accommodated through the isolation air chamber. The outer surface is condensed with water droplets.

Wherein, the cup body is formed with an upper edge fixing portion adjacent to the cup mouth, and the upper edge fixing portion is convexly provided with at least one loop, and the shrink film covers the upper edge fixing portion, so that the shrink film is along the loop The concave and convex surface is formed to be shrink-fixed, thereby achieving a tight bond between the shrink film and the plastic cup.

Wherein, the upper edge fixing portion is embossed to form the loop, and the loop is higher than the surface of the upper edge fixing portion by 1 mm to 2 mm, and a rough embossed surface is formed on the surface of the loop.

Wherein, the outer surface of the upper edge fixing portion is aligned with the top surface of the ridge.

Wherein, the cup body is formed with a lower edge at the other end provided with the upper edge fixing portion a portion, and the cup body surrounds the cup bottom with the lower edge fixing portion, and a portion of the lower edge fixing portion protrudes from the cup bottom plane, and the shrink film covers the inner and outer surfaces of the lower edge fixing portion, The shrinkage film involutes into a tight bond with the lower edge fixing portion.

The rib is formed with a rounded corner at a top surface adjacent to the lower edge fixing portion, and the rounded corner is used to prevent the shrink film from being damaged at the joint between the ridge and the lower edge fixing portion.

Wherein, the cup body of the plastic cup body tapers conically from the mouth end of the cup toward the bottom end of the cup, and the rib is protruded in a straight line on the surface of the cup body, so that the plastic cup body can be shot by plastic The molding method forms a rapid manufacturing.

Wherein, the plastic cup body is provided with a master mold outside the cup body, and a male mold is disposed inside the cup body, and a sharp ring is protruded from the inner surface of the upper edge fixing portion, so that the plastic cup body is The tip ring can be fixed to the male mold during demolding.

Wherein, the shrink film is a transparent or opaque plastic film, and the surface of the shrink film is printed with characters or graphics.

Wherein, the cup body is coated with a backing glue on the upper edge fixing portion and the lower edge fixing portion, and the shrink film is bonded by the adhesive tape, thereby improving the bonding strength between the cup body and the shrink film.

The first main purpose of the present invention is that when the plastic cup body is filled with hot water, the rib can be formed at an appropriate distance between the hand and the cup body, and the isolated air chamber can have an air blocking function.俾 Through the barrier of the rib and the isolation air chamber to achieve anti-scalding and heat preservation effect, and when the ice water is contained inside the plastic cup body, the plastic cup body will generate condensation water droplets on the outer surface of the cup body due to the difference between the inner and outer temperature. And the plastic cup body can receive the outside of the cup through the isolation air chamber The surface is condensed with water droplets so that the water droplets do not fall down along the cup body, so that the plastic cup body is suitable for holding a cold drink and achieves a cold keeping function, and the plastic cup body is easy to manufacture, and the shrink film is coated. Speed and material cost are low, and it has the effect of blocking high temperature, condensing water droplets and low manufacturing cost.

The second main object of the present invention is that the shrink film covers the upper edge fixing portion, and the shrink film is formed to be contracted and fixed along the concave and convex surface of the ring, thereby achieving the tight bonding of the shrink film and the plastic cup body, so that the shrinkage The film is not easily detached from the plastic cup body, and at the same time, it is advantageous to improve the airtightness of the isolation air chamber.

The third main object of the present invention is that the shrink film covers the inner and outer surfaces of the lower edge fixing portion, and the inner film of the shrink film is contracted to form a tight bond with the lower edge fixing portion, thereby achieving the shrink film and the plastic cup body. The tight bonding makes the shrink film difficult to be detached from the plastic cup, and at the same time helps to improve the airtightness of the isolated air chamber.

Other objects, advantages and novel features of the present invention will become more apparent from the detailed description and the accompanying drawings.

[this creation]

10‧‧‧ plastic cup

11‧‧‧ cup bottom

12‧‧‧ cup body

121‧‧ ‧ ribs

122‧‧‧Isolated air chamber

123‧‧‧Corres

13‧‧‧ cup mouth

14‧‧‧Top edge fixed department

141‧‧‧ ring

142‧‧‧Ripple ring

15‧‧‧ Lower edge fixed department

20‧‧‧Shrink film

The first picture is a perspective view of the creation.

Figure 2 is an exploded view of the creation.

Figure 3 is a three-dimensional and partial cross-sectional view of the present creation.

Figure 4 is a partial enlarged view of the creation.

Figure 5 is a cross-sectional view of the creation.

Fig. 6 is a partially enlarged schematic view of the present invention in Fig. 5.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please follow the [simplified description of the drawings] as follows: First, please continue from Figure 1 to Figure 6. A cup structure having a high temperature and a condensed water drop, comprising: a plastic cup 10 and a shrink film 20, a plastic cup 10 integrally formed with a cup bottom 11 and a body 12 And a cup of mouth 13 , and the outer surface of the cup body 12 is convexly provided with a plurality of ribs 121 , wherein the ribs 121 are straight from the end of the cup opening 13 to the end of the cup bottom 11 , a shrink film 20 is sleeved on the outer surface of the cup body 12 and is closely attached to the cup body 12 by heat shrink molding, that is, the shrink film 20 is attached to the top surface of the ridge 121, and the shrink film 20 is utilized. The cover is formed with an isolation plenum 122 between the two adjacent ribs 121. When the plastic cup 10 is filled with hot water, the rib 121 can be formed between the hand and the cup 12. Having an appropriate distance, the isolation plenum 122 is further capable of having an air blocking function for transmitting the rib 121 and the The barrier of the air chamber 122 reaches the anti-scalding effect and the heat preservation effect, and when the ice water is contained inside the plastic cup body 10, the plastic cup body 10 will generate condensation water droplets on the outer surface of the cup body 12 due to the difference between the inner and outer temperature, and the plastic cup The body 10 can receive the water droplets condensed on the outer surface of the cup body 12 through the isolation air chamber 122, so that the water droplets do not fall down along the cup body 12, so that the plastic cup body 10 is suitable for holding cold drinks and achieving cold preservation function. Moreover, the plastic cup body 10 is easy to manufacture, and the shrinking film 20 has a low coating speed and a material cost, and has the effects of blocking high temperature, condensing water droplets, and low manufacturing cost.

Further, the technical features of the present invention are further described. As shown in FIG. 1 to FIG. 6, the cup body 12 is formed with an upper edge fixing portion 14 adjacent to the cup opening 13, and the upper edge fixing portion 14 is convex. At least one loop 141 is provided, and the shrink film 20 covers the upper edge fixing portion 14, The shrink film 20 is formed to be shrink-fixed along the concave-convex surface of the ring 141, thereby achieving the tight bonding of the shrink film 20 and the plastic cup 10, so that the shrink film 20 is not easily detached from the plastic cup 10, and is beneficial to the same. The airtightness of the isolation air chamber 122 is increased, and the upper edge fixing portion 14 is embossed to form the ring 141. Since the embossing will be pressed on the surface of the upper edge fixing portion 14 to form a rough grain path, The pressing causes the ring 141 to be between 1 mm and 2 mm higher than the surface of the upper edge fixing portion, and a rough embossed surface is formed on the surface of the ring 141, the rough surface can improve the shrink film 20 and the The frictional resistance between the upper edge fixing portions 14 further increases the bonding strength between the shrink film 20 and the plastic cup body 10, and the outer surface of the upper edge fixing portion 14 is aligned with the top surface of the rib 121, so that the The upper edge fixing portion 14 and the ridges 121 can be smoothly engaged to prevent the shrink film 20 from being damaged during heat shrinkage, and the cup body 12 is formed at the other end of the upper edge fixing portion 14 The lower edge fixing portion 15 is provided, and the cup body 12 is connected to the cup by the lower edge fixing portion 15 11. The portion of the lower edge fixing portion 15 protrudes from the plane of the cup bottom 11, and the shrink film 20 covers the inner and outer surfaces of the lower edge fixing portion 15, so that the shrink film 20 is crimped and formed to be fixed to the lower edge. The tight combination of the portion 15 is to achieve the tight bonding of the shrink film 20 and the plastic cup 10, so that the shrink film 20 is not easily detached from the plastic cup 10, and at the same time, the airtightness of the isolation chamber 122 is improved. The cup body 12 is coated with a backing (not shown) on the upper edge fixing portion 14 and the lower edge fixing portion 15, and the shrink film 20 is adhered by the adhesive, thereby improving the cup body 12 and The bonding strength between the shrink film 20 and the rib 121 is formed at a top surface adjacent to the lower edge fixing portion 15 to form a rounded corner 123. The shrinking film 123 is used to prevent the shrink film 20 from being applied to the ridge 121. The joint with the lower edge fixing portion 15 is damaged, so as to improve the processing yield of the plastic cup 10 and the shrink film 20 in the bonding process.

Further explain the effect of low manufacturing costs, please repeat from Figure 1 to Figure 6. As shown in the figure, the cup body 12 of the plastic cup body 10 is conically tapered from the end of the cup mouth 13 toward the end of the cup bottom 11 , and the rib 121 is convexly contoured on the cup body 12 . The surface of the cup body 10 can be quickly formed by plastic injection molding, and the plastic mold body 10 is formed with a female mold (not shown) outside the cup body 12 during injection molding, and the inside of the cup body 12 The male mold (not shown) is set, that is, the male and female molds are first assembled, and the hot-melt plastic material is injected and filled, and after cooling, the plastic cup body 10 is demolded, wherein the plastic cup body 10 is thereon. A sharp ring 142 is protruded from the inner surface of the edge fixing portion 14 to allow the plastic cup body 10 to be fixed to the male mold by using the pointed ring 142 during demolding, thereby facilitating the easy forming and molding of the plastic cup body 10. The effect of taking the effect, on the other hand, if the structure of the tip ring 142 is not designed, since the rib 121 will form a large contact surface with the master mold, the plastic cup body 10 is easily stuck to the mother mold during demolding. However, there is a disadvantage that it is not easy to be taken by the master mold, so the design is provided with the tip ring 142 at the plastic cup body 10. The utility model can effectively improve the production quality and reduce the processing time, and the plastic cup body 10 is finished by the rapid shrinkage coating of the shrink film 20, thereby completing the production of the creation, thereby achieving low temperature to block the high temperature and block the condensation water droplets. The utility model has the utility model that the shrink film 20 can be a transparent or opaque plastic film, and the surface of the shrink film 20 is printed with characters or graphics, thereby cooperating with a beverage manufacturer to manufacture a customized product, and having the plastic cup body 10 The use of cup noodles or advertising marketing.

In summary, this creation has indeed achieved a breakthrough structural design, and has improved new content, while at the same time achieving industrial use and progress, and this creation is not seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, a new type of patent application is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the present invention cannot be limited thereto; that is, the equal changes of the scope of patent application according to the new patent application. And modifications should remain within the scope of this new patent.

Claims (10)

A cup structure having a high temperature and a condensed water drop, comprising: a plastic cup body having a bottom, a cup and a cup, and a plurality of ridges protruding from an outer surface of the cup And the rib is extended from the mouth end of the cup to the bottom end of the cup; and a shrink film is sleeved on the cup in an annular shape and is closely attached by heat shrink molding The cup is covered by the shrink film to form an isolation chamber between the two adjacent ribs. When the hot cup is filled with hot water, the rib is blocked from the isolation chamber. When the anti-scalding effect is achieved, and the ice water is contained inside the plastic cup body, the water droplets are condensed on the outer surface of the cup body through the isolation air chamber, and the utility model has the functions of blocking high temperature, condensing water drops and low manufacturing cost. The cup body structure for blocking high temperature and condensed water droplets according to claim 1, wherein the cup body is formed with an upper edge fixing portion adjacent to the cup mouth, and the upper edge fixing portion is convexly provided with at least one ring. And the shrink film covers the upper edge fixing portion, and the shrink film is formed to be contracted and fixed along the concave and convex surface of the ring, thereby achieving the tight bonding of the shrink film and the plastic cup. The cup body structure for blocking high temperature and condensed water droplets according to claim 2, wherein the upper edge fixing portion is embossed to form the ring ring, and the ring ring is higher than the upper edge fixing portion surface. Between 1 mm and 2 mm, and a rough embossed surface is formed on the surface of the ring. The cup body structure for blocking high temperature and condensed water droplets according to claim 2, wherein the outer surface of the upper edge fixing portion is aligned with the top surface of the ridge. The cup body structure for blocking high temperature and condensed water droplets according to claim 2, wherein the cup body is formed with a lower edge fixing portion at the other end of the upper edge fixing portion, and the cup is The lower edge fixing portion surrounds the cup bottom, and the lower edge fixing portion protrudes from the cup bottom plane, and the shrink film covers the inner and outer surfaces of the lower edge fixing portion to shrink the shrink film inner roll A tight bond with the lower edge fixing portion is formed. The cup body structure for blocking high temperature and condensed water droplets according to claim 5, wherein the rib is formed with a rounded corner at a top surface adjacent to the lower edge fixing portion, and the rounded corner is used to prevent the The shrink film is damaged at the joint of the ridge and the lower edge fixing portion. The cup body structure for blocking high temperature and condensed water droplets according to claim 6, wherein the cup body of the plastic cup body is conically tapered toward the bottom end of the cup, and the rib is tapered. The contour is linearly protruded on the surface of the cup body, so that the plastic cup body can be quickly manufactured by plastic injection molding. According to the seventh aspect of the invention, the cup body structure for blocking high temperature and condensed water droplets, wherein the plastic cup body is formed by molding a male mold outside the cup body, and a male mold is arranged inside the cup body. Further, a convex ring is protruded from the inner surface of the upper edge fixing portion, so that the plastic cup body can be fixed to the male mold by the tip ring when the mold is released. The cup body structure for blocking high temperature and condensed water droplets according to the first, second or fifth aspect of the patent application, wherein the shrink film is a transparent or opaque plastic film, and the surface of the shrink film is printed Text or graphics. The cup body structure for blocking high temperature and condensed water droplets according to claim 5, wherein the cup body is coated with a backing glue on the upper edge fixing portion and the lower edge fixing portion, and the backing is applied The shrink film is bonded to increase the bonding strength between the cup and the shrink film.