TWI543740B - Accompanied by a cup and a cup with the cup - Google Patents

Description

Accompanying cup lid and accompanying cup with the lid

A traveling cup lid and a traveling cup with the lid.

With the improvement of environmental awareness, a considerable proportion of people will carry chopsticks, spoons, and drinking cups when they go out. On the one hand, they will reduce the environmental pollution caused by discarded tableware, and on the other hand, they can reduce their own water. The necessary calorie intake, and the cost of purchasing the beverage, also ensures the source and quality of the beverage. In recent years, as the accompanying cups have become more and more popular, many of the accompanying cups with many styles and exquisite designs and distinctive features have appeared in the market, allowing consumers to arbitrarily choose products that conform to their personal styles to be used as personal characteristics or images. The shaping of the ring; therefore, the trend of the accompanying cup is becoming increasingly popular.

Since the accompanying cup must be moved with the user, whether it is shaking of the walking, acceleration of the vehicle and braking, or even dumping when the backpack is placed, once the leakage of the accompanying cup is caused, the user will be seriously troubled. Conventional cup lids, which are currently used in a wide variety of accompanying cups, are commonly found with screw cup lids, built-in channel cup lids, and elastic closure lids. Wherein the screw cup cover forms an internal thread or an external thread in the cup, and the cup cover forms an opposite outer or internal thread and is screw-locked to each other. Since at least one of them is a flexible material such as rubber or silicone, the screwing relationship is tight and water leakage is not easy. On the one hand, the internal and external threads must be accurately combined, the manufacturing must be precise, and the manufacturing cost and yield become a dilemma. On the other hand, the user must grasp the cup and the lid with both hands to unscrew or lock. Both are not easy to operate.

The built-in channel cup cover is perforated in the cover body, open or cover the perforation by a built-in toggle cover piece; or a convex nozzle is formed at the perforation, and the nozzle is shielded by an additional small cover . Whether it is a built-in cover sheet or a small cover, it will inevitably lead to complicated structure and increased complexity of assembly; if accuracy is required, the cost will increase again; especially if the complicated structure is difficult to clean, it will make the structure The market is not competitive.

The elastic cup cover is made of elastic material, and the inner diameter of the cup cover is designed to be slightly smaller than the outer diameter of the cup of the accompanying cup, and the outer side of the cup covers the cup mouth. Since the combination is only the elastic restoring force after the cup cover is opened, the friction between the cup lid and the cup mouth is made, and the lid is very easy to remove, and only needs to be pulled out vigorously; but when the lid is closed The user needs to open the cup cover, put the accompanying cup on the outside of the cup mouth, and press down hard, in order to properly fit and disassemble. If the lid is loose, it is easy to install but it is also easy to leak; the lid is tight, which is undoubtedly difficult to combine. Especially after a period of use, the elasticity of the lid is gradually tired, and it is bound to gradually loosen.

The present invention seeks to solve the above problems, and provides a simple cup cover with a simple structure. During the drinking or carrying process, the cup cover is integrally assembled on the cup body without separating from the cup body, so that the operation is quite simple, and even one hand can be carried out. In addition, the composition of the lid is simple, and the cost is reduced. By the flexibility of the lid, the proper sealing during carrying can be completely ensured, and the probability of water leakage due to operation error is greatly reduced, completely solving the problem of the above-mentioned existing traveling cup. .

SUMMARY OF THE INVENTION An object of the present invention is to provide a traveling cup cover having a simple structure, which is greatly reduced in manufacturing cost and improved in manufacturing yield.

Another object of the present invention is to provide a traveling cup lid which is simple in structure, which makes it difficult to produce a dead angle during washing, and is advantageous for maintaining personal hygiene.

Still another object of the present invention is to provide a traveling cup cover that is easy to assemble to a traveling cup, and has a stable bonding relationship, and it is difficult to cause a gap between the cup body and the cup cover to leak water.

Another object of the present invention is to provide a traveling cup which is easy to operate and can be operated and closed with one hand, which reduces the difficulty of use and improves the convenience of use.

In order to achieve the above object, the present invention provides a accommodating cup cover for collectively shielding a cup of a traveling cup having a surrounding side wall and a bottom wall which together form an accommodating space, and the surrounding side wall has a An inner wall surface comprising: a flexible section having a closure portion and two pivoting portions extending from the closure portion, wherein the closure portion has an inner side and an outer side, and the flexible section Forming at least one water outlet hole penetrating the inner side surface and the outer side surface; an elastic mounting portion for elastically pressing and waterproofly fitting the inner wall surface disposed at the near cup opening of the traveling cup, and the elastic mounting portion Included in the body portion integrally formed with one of the pivoting portions; a cup cover segment integrally formed with the other of the pivoting portions and cooperating with the flexible segment in a closed pressing position and an opening and extending position Inter-displacement; wherein, when the flexible section is in the closed pressing position, at least one of the inner side surface and the outer side surface may be adjacent to the inner wall surface and/or the cup cover section and/or the flexible section Remaining Closing points form a waterproof, so that the liquid in the receiving space of the pallet can not flow to the outside of the cup through the nozzle holes.

The accompanying cup is provided on the accompanying cup, which becomes a traveling cup set, comprising: a traveling cup formed with a cup mouth, the accompanying cup having a surrounding side wall and a bottom which together form a receiving space a wall, and the surrounding side wall has an inner wall surface; and a row of lids comprising: a flexible section having a closure portion and two pivoting portions extending from the closure portion, wherein the closure portion has an inner side And an outer side surface, and the flexible section is formed with at least one water outlet hole penetrating the inner side surface and the outer side surface; an elastic mounting section for elastic pressing and waterproof fitting The inner wall surface of the accommodating cup near the cup opening, and the elastic mounting portion includes a main body portion integrally formed with one of the pivoting portions; a cup cover segment integrally formed with the other of the pivoting portions And being displaced together with the flexible segment between a closed extrusion position and an open extension position; wherein, when the flexible segment is in the closed compression position, at least one of the inner side surface and the outer side surface A waterproof seal is formed with the inner wall surface and/or the cover portion and/or the remaining portion of the flexible section, such that liquid in the accommodation space cannot flow out of the walker via the water outlet.

Therefore, the accompanying cup lid and the accompanying cup having the lid disclosed in the present invention can be designed to pass the movement between the closed pressing position and the opening and extending position through the flexible section. Control the opening of the water outlet on the flexible section, saving component costs and processing steps. In the process of drinking or carrying, the accompanying cup cover only needs to be firmly set on the inner wall surface of the accompanying cup, and does not need to be detached, so that the user can operate with one hand, and the convenience of use is improved, especially in sports or carrying. In the case of other items, the friendliness of the operation is enhanced. In particular, it is not easy to peel off after combination, but it can also reduce the elastic fatigue caused by the anti-covering and opening, slow down the chance of the external collision causing the lid to fall off easily, and reduce the possibility of water leakage.

1‧‧‧School Cup

12‧‧‧ Surround the side wall

120‧‧‧ cup mouth

121‧‧‧ inner wall

122‧‧‧ accommodation space

3‧‧‧With the lid

31, 31’‧‧‧Flexible section

311, 311'‧‧‧ Closed Department

312‧‧‧ pivoting department

313, 313'‧‧‧ outside side

314‧‧‧ inside

315‧‧‧牴Contact

316'‧‧‧ Radial Expansion

317'‧‧‧ Radial constriction

318, 318’‧‧‧ water outlet

319’‧‧‧ remaining

30‧‧‧ Main body

11‧‧‧ bottom wall

32, 32" ‧ ‧ cup cover

5'‧‧‧ annular gasket

7‧‧‧Closed extrusion position

9‧‧‧Opening position

320"‧‧‧Depression

321"‧‧‧提

1 is an exploded cross-sectional view of the first preferred embodiment of the present invention, from which the surrounding side wall of the accompanying cup and the main body portion of the accompanying cup lid are visible for elastically attaching the lid to the accompanying cup; FIG. The perspective view of the first preferred embodiment of the present invention mainly shows the connection relationship between the cup cover section, the flexible section and the main body portion; and FIG. 3 is a perspective view of the first preferred embodiment of the present invention, illustrating that the lid section is forced by pressure The flexible section is retracted to a state within the elastic mounting section; 4 is a cross-sectional view of the first preferred embodiment of the present invention, which can be referred to in conjunction with FIG. 2 to show the state of the internal structure when the cup cover segment and the flexible segment are in the open extended position; FIG. 5 is the first embodiment of the present invention; The cross-sectional view of the preferred embodiment can be referred to in conjunction with FIG. 3 to show the state of the internal structure when the lid section and the flexible section are in the closed pressing position; FIG. 6 is a partial enlarged view of FIG. The structure of the rotating portion and the closing portion; FIG. 7 is a partial enlarged view of FIG. 5, illustrating that the pivoting portions at both ends are pulled up and raised, so that the closing portion is twisted, and the abutting portion touches the elastic mounting portion to close the water outlet hole. Figure 8 is a cross-sectional view showing a second preferred embodiment of the present invention for explaining that the flexible section has a radial expansion portion and a radial constriction portion, and an annular gasket portion is provided for assisting Figure 9 is an enlarged view of the flexible section of the second preferred embodiment, from which it can be seen that when the flexible section is bent, the water outlet hole is pressed by the remaining portion to be waterproofly closed; Figure 10 is a perspective view of a third preferred embodiment, from which a recess can be seen Thus highlighting the recessed carrying handle structure.

The foregoing and other technical features, features, and advantages of the present invention will be apparent from The label indicates.

As shown in FIG. 1, the structure of the first preferred embodiment of the traveling cup set of the present invention can be divided into a traveling cup 1 and an integrally formed traveling cup cover 3, wherein the accompanying cup cover 3 is transmitted through the main body portion 30. The elastically adheres to the inner wall surface 121 of the side wall 12 at the cup 120 of the accompanying cup, and the two are urged by the elasticity of the main body portion 30 to achieve a watertight fitting relationship. Carrying cup lid 3 from the accompanying cup 1 The wall surface 121 performs the aforementioned elastic coupling, so that when the outer edge of the row cup 1 is collided or pushed, the accompanying cup lid 3 is not affected by the external force and is detached from the accompanying cup 1, and the binding relationship enhances the stability of use.

As shown in Figures 2, 4 and 6, the accompanying cup lid 3 further includes a flexible section 31 and a lid section 32 integrally formed with the body portion 30, the flexible section 31 being separated from the bottom wall of the accompanying cup 1 by the body portion 30. The end edge of the elbow 11 is bent upwardly and extends, and the main body portion 30 and the lid portion 32 are respectively connected through the two pivoting portions 312. When the flexible section 31 and the lid section 32 are in the open extension position 9, the flexible section 31 is formed with a water outlet 318 extending through the outer side surface 313 and the inner side surface 314 of the closing portion 311, and the water outlet hole 318 will be connected to the accompanying FIG. The accommodating space 122 in the cup 1 and the external space, so that the slanting of the accompanying cup 1 allows the liquid in the accommodating space 122 to flow outward through the water outlet hole 318 in the closing portion 311 of Fig. 6, and is consumed by a person.

As shown in Figures 3, 5 and 7, when the user presses the lid section 32 downward, the lid section 32 pulls the closure portion 311 through the associated pivoting portion 312, causing the flexible section 31 and the lid section 32. Falling together to a closed pressing position 7, the portion of the flexible section 31 other than the above-described closing portion 311 and pivoting portion 312 is referred to as the remaining portion. During the lowering of the flexible section 31 and the lid section 32, the main body portion 30 of the elastic mounting section maintains a tight elastic fit with the inner wall surface 121 of FIG. 1 and is supported by the surrounding side wall 12 under the flexible section 31. When sinking to the closed pressing position 7, the closing portion 311 is pulled through the pivoting portion 312 connected to the main body portion 30; since the thickness of the pivoting portion 312 is smaller than the closing portion 311, the two pivoting portions 312 are one downward and the other One upwardly causes the closing portion 311 located between the two pivoting portions 312 to rotate, and the jaw portion 315 extending from the closing portion 311 is pivoted to the main body portion 30 along the pivoting of the closing portion 311.

In summary, on the one hand, the main body portion 30 pulls the pivoting portion 312 connected thereto, and on the other hand, the sliding portion 315 contacts the main body portion 30, and the two force-repulsive pull-down force paths will block the cup cover segment. 32 continues to pull the flexible section 31 to sink, thereby stopping the lowering of the flexible section 31 and the lid section 32. Referring to FIG. 7 together, when the flexible section 31 is lowered to the closed pressing position 7, the contact portion 315 contacting the main body portion 30 will form a waterproof between the inner side surface 314 of the closing portion 311 and the main body portion 30. The closed area makes the water outlet hole 318 unable to conduct the receiving space, and the receiving space is completely surrounded by the cup cover section 32, the flexible section 31, the main body part 30, the bottom wall and the surrounding side wall, and is isolated from the outside, completely blocking the liquid in the receiving space. The possibility of external flow achieves an excellent waterproof closing effect.

Of course, the waterproof sealing area of the present case is not limited to the above case, and the inner side surface and the inner wall surface (or the elastic mounting section) may be separately used, or the outer side surface and the cup cover section may be separately used to form the closed area, or the inner side surface and the inner side may be simultaneously formed. The wall (or elastic mounting section), the two closed areas of the outer side and the lid section, with or without the contact portion to form the enclosed area, etc. are all within the scope of the present application. Through the structure of the accompanying cup cover of the present case, the integral forming structure design simplifies the steps and components required for the processing, and at the same time ensures the stability of use and reduces the probability of the accompanying cup lid falling off due to external force rubbing the outside of the traveling cup.

A second preferred embodiment of the walking cup set of the present invention is shown in Figs. 8 and 9, wherein the flexible section 31' of the accompanying cup cover is a telescopic barrel such as a bellows tube, which is separated from the accompanying body by the elastic mounting section main body. The end edge of the bottom wall of the cup is bent upwardly and extended, wherein each section of the bellows tube has a widthwise and tapered structure, which is defined herein as a radially expanded portion 316' and a radially constricted portion 317'. Having several sections will include a plurality of radially expanding portions 316' and radial constrictions 317'; and the pivoting portion 312' of this example is defined as a turning portion for bending when the bellows tube is telescoped. When the bellows tube is stretched to the open position, the water outlet hole 318' on the closed portion 311' is exposed, and the liquid in the accommodation space can pass through the bellows tube and is circulated outward by the water outlet hole 318'.

If the single-section concave bellows tube is pressed down to the closed extrusion position, the radial expansion The portion 316' and the radially constricted portion 317' are compressed such that the outer side surface 313' of the closed portion 311' where the water discharge hole 318' is formed is pressed by the remaining portion 319', which together form a waterproof closed state. Of course, the outer side surface 313' and the remaining portion 319' are pressed against each other. For example, if a multi-section bellows tube is used, the inner side surface and the outer side surface 313' are pressed by the remaining portion 319' at different locations, or a single sheet is used. The outer convex tube of the bellows is squeezed and closed by the inner side separately from the remaining portion 319'.

In this example, if the main body of the elastic mounting section is too soft to provide sufficient elastic compression, thereby affecting the stability of the waterproof fit between the elastic mounting section and the inner wall surface, the elastic mounting section can add a hard material such as The annular gasket portion 5' of the plastic gasket is placed in close contact with the elastic mounting portion, and the body portion is forced from the inside to abut the accompanying cup. In addition, a handle can be formed on the lid section for the user to apply force to pull the lid section together with the flexible section from the closed compression position to the open extension position.

Figure 10 is a perspective view of a third preferred embodiment of the present invention, the cup cover segment 32" is formed with a pair of recessed portions 320", and the two recessed portions 320" are transversely separated by an unsinked region, herein defined as a handle 321", The user can use two fingers to respectively extend into the two recessed portions 320", and the two fingers pinch the opposite raised handles 321" to pull upwards; accordingly, the cup cover segments 32" together with the flexible segments are closed from the closed position. Raise to the extended position to allow the liquid in the accompanying cup to flow outward.

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and the simple equivalent changes and modifications made by the scope of the present invention and the description of the invention are all It should remain within the scope of this invention.

3‧‧‧With the lid

30‧‧‧ Main body

31‧‧‧Flexible section

32‧‧‧ cup cover

Claims (7)

A traveling cup cover for collectively shielding a cup mouth of a traveling cup, the accompanying cup having a surrounding side wall and a bottom wall which together form an accommodation space, and the surrounding side wall has an inner wall surface, the accompanying cup cover The utility model comprises: a flexible section having a closing portion and two pivoting portions extending from the closing portion, wherein the closing portion has an inner side surface and an outer side surface, and at least one of the flexible portion is formed through the inner portion a side surface and a water outlet hole of the outer side surface, and the flexible section further has a contact portion extending from the closing portion; an elastic mounting portion for elastic pressing and waterproof fitting to be disposed on the walking cup near cup The inner wall surface at the mouth, and the elastic mounting portion includes a body portion integrally formed with one of the pivoting portions; a cup cover segment integrally formed with the other of the pivoting portions, and the flexibility The segments are collectively displaced between a closed extrusion position and an open extension position; and wherein, when the flexible section is in the closed compression position, the contact portion is coupled to the elastic mounting portion and to the inner side surface, The above bomb Together form a watertight closure of the mounting section, so that the liquid in the receiving space of the pallet can not flow to the outside of the cup through the nozzle holes. A traveling cup cover for collectively shielding a cup mouth of a traveling cup, the accompanying cup having a surrounding side wall and a bottom wall which together form an accommodation space, and the surrounding side wall has an inner wall surface, the accompanying cup cover The utility model comprises: a flexible section having a closing portion and two pivoting portions extending from the closing portion, wherein the closing portion has an inner side surface and an outer side surface, and at least one of the flexible portion is formed a water outlet hole penetrating the inner side surface and the outer side surface; an elastic mounting portion for elastically pressing and waterproofly fitting the inner wall surface disposed at the near cup opening of the traveling cup, and the elastic mounting portion includes the pivot a body portion integrally formed by one of the rotating portions, wherein the elastic mounting portion further includes an annular gasket portion having a mechanical strength greater than that of the main body portion, and correspondingly supporting the main body portion; a cup cover segment is coupled to the pivot portion The other one is integrally formed and displaced together with the flexible section between a closed pressing position and an open extended position; and wherein, when the flexible section is in the closed pressing position, the inner side and the outer side are At least one of the above may form a waterproof seal with the elastic mounting section and/or the cup cover section and/or the remaining portion of the flexible section, such that liquid in the accommodation space cannot flow to the accompanying water through the water outlet hole. Beyond the cup. The accompanying cup lid of claim 2, wherein the annular gasket portion is a plastic gasket. The accompanying cup lid according to claim 1 or 2, wherein the thickness of the pivoting portion is smaller than the closing portion, and the flexible portion, the main body portion of the elastic mounting portion and the cup cover segment are One piece is formed. A traveling cup cover for collectively shielding a cup mouth of a traveling cup, the accompanying cup having a surrounding side wall and a bottom wall which together form an accommodation space, and the surrounding side wall has an inner wall surface, the accompanying cup cover The utility model comprises: a flexible section having a closing portion and two pivoting portions extending from the closing portion, wherein the closing portion has an inner side surface and an outer side surface, and at least one of the flexible portion is formed through the inner portion a water outlet hole on the side and the outer side, the flexible section further includes at least one a radially expanding portion and a radial constricting portion; an elastic mounting portion for elastically pressing and waterproofly fitting the inner wall surface disposed at the near cup opening of the accompanying cup, and the elastic mounting portion includes the pivoting portion An integrally formed main body portion, wherein the elastic mounting portion further includes an annular gasket portion having a mechanical strength greater than that of the main body portion, and correspondingly supporting the main body portion, and the flexible segment is separated from the bottom by the elastic mounting portion An end edge of the wall is bent and extended; a cap segment is integrally formed with the other of the pivoting portions and is displaced together with the flexible segment between a closed pressing position and an open extended position; and wherein When the flexible section is in the closed pressing position, at least one of the inner side surface and the outer side surface may be waterproof with the elastic mounting section and/or the cover section and/or the remaining portion of the flexible section. The closing is such that liquid in the above-mentioned receiving space cannot flow out of the traveling cup through the water outlet hole. The accompanying cup set comprises: a traveling cup formed with a cup mouth, the accompanying cup having a surrounding side wall and a bottom wall which together form an accommodation space, and the surrounding side wall has an inner wall surface; The row cup cover includes: a flexible section having a closure portion and two pivoting portions extending from the closure portion, wherein the closure portion has an inner side surface and an outer side surface, and the flexible portion is formed with at least a water outlet hole penetrating the inner side surface and the outer side surface, the flexible section further has a jaw portion extending from the closing portion; an elastic mounting portion for elastic pressing and waterproof fitting disposed on the accompanying line The cup is adjacent to the inner wall surface at the mouth of the cup, and the elastic mounting section comprises one piece formed integrally with one of the pivoting portions a body portion; a cup cover segment integrally formed with the other of the pivoting portions and displaced together with the flexible segment between a closed extrusion position and an open extension position; and wherein the flexible segment When the closed pressing position is located, the contact portion may form a waterproof seal together with the inner side surface and the elastic mounting portion, so that liquid in the receiving space cannot flow outside the traveling cup through the water outlet hole. The accompanying cup set comprises: a traveling cup formed with a cup mouth, the accompanying cup having a surrounding side wall and a bottom wall which together form an accommodation space, and the surrounding side wall has an inner wall surface; The row cup cover includes: a flexible section having a closure portion and two pivoting portions extending from the closure portion, wherein the closure portion has an inner side surface and an outer side surface, and the flexible portion is formed with at least a water outlet hole penetrating the inner side surface and the outer side surface, the flexible section further comprising at least one radially expanding portion and a radial constricting portion; an elastic mounting portion for elastic pressing and waterproof fitting disposed on the accompanying line The inner wall surface of the cup near the mouth of the cup, and the elastic mounting portion includes a body portion integrally formed with one of the pivoting portions, wherein the flexible segment is bent by an edge of the elastic mounting portion away from the bottom wall Extending; a cup cover segment integrally formed with the other of the pivoting portions and being displaced together with the flexible segment between a closed compression position and an open extension position; and wherein the flexible segment is located Closed extrusion When set, the inner side and the outer side surface of at least one, and will install the elastic section and / or said lid section and / or said The remaining portion of the flexible section forms a waterproof seal such that liquid within the containment space cannot flow out of the walkthrough via the drain.