CN209931805U

CN209931805U - Folding cup

Info

Publication number: CN209931805U
Application number: CN201920753979.8U
Authority: CN
Inventors: 刘展标
Original assignee: Meizhou Novartis Industrial Co Ltd
Current assignee: Meizhou Novartis Industrial Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-01-14
Anticipated expiration: 2029-05-23

Abstract

The utility model provides a folding cup, which comprises a cup body, a cup cover and a chip. The top of the cup body is provided with a cup mouth; the caliber of the cup body is gradually reduced from the top to the bottom of the cup body, the cup body is provided with a flexible part, and the flexible part is arranged in a surrounding manner along the circumferential direction of the cup body, so that the cup body can be folded and folded; the cup cover is arranged at the cup opening; the payment chip is arranged at the bottom of the cup body. The folding cup not only has the function of containing liquid, but also can be folded, so that the folding cup is convenient to carry, also has a payment chip, and expands the function of the folding cup.

Description

Folding cup

Technical Field

The utility model relates to the field of daily necessities, in particular to folding cup.

Background

The cup is a common tool in daily life and is mainly used for containing liquid. However, the existing cup is fixed in shape, cannot be changed, and occupies a large space, so that the cup is inconvenient to carry. Particularly, when people play outdoors, the storage space is limited, more articles need to be carried, the cup can contain enough water and is convenient to carry, and the cup occupying small space is the target pursued by people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a collapsible and little folding cup of occupation space to solve the problem among the prior art.

In order to solve the technical problem, the utility model provides a folding cup, include: the top of the cup body is provided with a cup opening; the caliber of the cup body is gradually reduced from the top to the bottom of the cup body, the cup body is provided with a flexible part, and the flexible part is arranged in a surrounding manner along the circumferential direction of the cup body, so that the cup body can be folded and folded; the cup cover is arranged on the cup opening in a covering manner; and the payment chip is arranged at the bottom of the cup body.

In one embodiment, a clamping groove is recessed from the bottom of the cup body towards the cup opening, a safety box body is arranged in the clamping groove, and an accommodating space is formed in the safety box body; the payment chip is located in the accommodating space.

In one embodiment, the safety box body comprises a top cover and a bottom plate which are arranged at intervals, and the payment chip is attached to the bottom plate and has an interval with the top cover.

In one embodiment, the cup cover comprises a cup cover body and a sealing cover, and drinking holes and grooves are arranged at intervals on the peripheral edge of the cup cover body; one end of the sealing cover is rotatably connected with the cup cover body, and the other end of the sealing cover is used for covering the drinking hole or being assembled in the groove.

In one embodiment, the cup body comprises an upper cup body, a middle cup body and a lower cup body which are arranged in sequence; the height of the lower cup body is not more than that of the middle cup body, and the flexible part is arranged between the lower cup body and the middle cup body, so that the lower cup body can be folded and contained in the middle cup body; the height of the middle cup body is not larger than that of the upper cup body, and the flexible portion is arranged between the middle cup body and the upper cup body, so that the middle cup body can be folded and contained in the upper cup body.

In one embodiment, the aperture of the middle cup body gradually decreases from the top to the bottom, the aperture of the top of the middle cup body is smaller than the aperture of the upper cup body, and the aperture of the bottom of the middle cup body is larger than the aperture of the lower cup body.

In one embodiment, the cup further comprises a cup sleeve, wherein the cup sleeve is annular and is sleeved on the cup body, and the diameter of the cup sleeve is matched with that of the cup body at the sleeved position.

In one embodiment, the periphery of the top of the cup body is provided with a clamping hook in an outward protruding manner; the top of the cup body is also provided with an inner clamping piece and an outer clamping piece; the periphery of the inner clamping piece is provided with a first protruding part, the outer clamping piece is positioned on the periphery of the inner clamping piece, the inner side of the outer clamping piece is provided with a second protruding part, and the second protruding part is positioned above the first protruding part and is abutted against the first protruding part; the outside fastener is equipped with the recess, the pothook with the recess joint.

In one embodiment, the outer clamping piece further comprises a main body part and a bent back part, the main body part is annular, the bent back part is located on the inner side of the main body part and is arranged at an interval with the second protruding part, and the bent back part is arranged at the bottom end of the main body part and forms the groove with the main body part and the second protruding part; the inner side clamping piece further comprises a body part and an extension part, the body part is annular, the extension part is arranged at the top of the body part and extends towards the periphery, the bottom of the extension part is abutted against the top of the body part, and the first protruding part and the extension part are arranged at intervals.

In one embodiment, a sealing ring is annularly arranged on the inner side wall of the top of the inner clamping piece; the inside wall of inboard fastener is equipped with the internal thread, the periphery of bowl cover be equipped with internal thread assorted external screw thread.

According to the above technical scheme, the utility model discloses an advantage lies in with positive effect:

the utility model discloses a folding cup includes cup body, bowl cover and payment chip, and the bore of cup body reduces from the top to the bottom of cup body gradually, has flexible portion on the cup body, and the circumference of flexible portion along the cup body encircles the setting for the cup body can be folded and pack up. The cup cover is arranged on the cup opening to seal the cup body. The payment chip is arranged at the bottom of the cup body. Therefore, the folding cup not only has the function of containing liquid, but also can be folded, so that the folding cup is convenient to carry, also has a payment chip, and expands the function of the folding cup.

Drawings

FIG. 1 is a schematic view of one embodiment of a foldable cup of the present invention;

fig. 2 is a top view of the folding cup of fig. 1 in the present invention;

fig. 3 is a cross-sectional view of the folding cup of fig. 1 in the present invention;

fig. 4 is a cross-sectional view of the folded cup of fig. 1 in the present invention;

fig. 5 is a cross-sectional view of the outer side fastener of the folding cup in fig. 1 of the present invention;

fig. 6 is a cross-sectional view of the inner side fastener of the folding cup in fig. 1 of the present invention;

fig. 7 is a schematic structural view of the middle sealing cap of the present invention;

fig. 8 is a front view of the closure cap of fig. 7 according to the present invention;

FIG. 9 is a schematic structural view of the cup holder of the present invention;

fig. 10 is a top view of the cup holder of fig. 9 according to the present invention;

figure 11 is a front view of another embodiment of the present invention.

Wherein the reference numerals are as follows: 1. folding the cup; 11. a cup body; 111. an upper cup body; 1111. a hook; 1112. a limiting ring; 112. a middle cup body; 113. a lower cup body; 114. an outer fastener; 1141. a main body portion; 1142. a return bend; 1143. a second projection; 115. an inside clip; 1151. a body portion; 1152. an extension portion; 1153. a first projecting portion; 117. a secure cartridge body; 1171. a top cover; 1172. a base plate; 1173. a positioning column; 12. a cup cover; 121. a cup cover body; 1211. an air inlet; 122. sealing cover; 1221. a body; 1222. buckling; 1223. connecting holes; 1224. a plugging block; 1225. an exhaust hole; 1226. an extension hole; 123. a connecting shaft; 124. a seal ring; 13. a payment chip; 14. a cup sleeve; 141. the heat dissipation ribs.

Detailed Description

Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.

For further explanation of the principles and construction of the present invention, reference will now be made in detail to the preferred embodiments of the present invention, which are illustrated in the accompanying drawings.

The utility model provides a folding cup 1 not only can fold, conveniently carries, still has financial function, has increased folding cup 1's function.

Referring to fig. 1 and 2, the folding cup 1 includes a cup body 11, a cup cover 12, a payment chip 13 and a cup sleeve 14.

The cup body 11 has an open top to form a cup mouth and a closed bottom to form a cup bottom. In this embodiment, the cup body 11 is a hollow cylindrical structure and can contain liquid.

Specifically, the cup body 11 is made of a flexible material, so that the cup body 11 can be folded. In this embodiment, the cup body 11 is made of silica gel. Silica gel is safe, nontoxic and environment-friendly, so that the folding cup 1 is safe, nontoxic and environment-friendly. In other embodiments, the cup body 11 may also be a thermoplastic elastomer (TPE). TPE is safe, nontoxic and environment-friendly.

Referring to fig. 3 and 4, along the height direction of the cup body 11, that is, from the cup rim to the cup bottom, the cup body 11 includes an upper cup body 111, a middle cup body 112 and a lower cup body 113, which are sequentially arranged, the cup rim is located at the top of the upper cup body 111, the cup bottom is located at the bottom of the lower cup body 113, and the middle cup body 112 connects the upper cup body 111 and the lower cup body 113.

In this embodiment, the upper cup body 111 is cylindrical. That is, the diameters of the upper cup body 111 are uniform in the height direction of the cup body 11. In other embodiments, the upper cup body 111 may also have a rounded frustum shape, i.e. the diameter of the upper cup body 111 gradually decreases along the height direction of the cup body 11.

The inner side wall of the top of the upper cup body 111 is concave towards the inner side, and the periphery of the top of the upper cup body 111 is provided with a clamping hook 1111 and a limiting ring 1112 in a convex way towards the outer side. The limiting ring 1112 is located on the periphery of the hook 1111 and extends upward.

Referring to fig. 5, the outer clip 114 includes a main body portion 1141, a bent back portion 1142 and a second protruding portion 1143. Specifically, the main body portion 1141 is annular, the bent back portion 1142 and the second protruding portion 1143 are both located inside the main body portion 1141 and are disposed at an interval, and the bent back portion 1142 is disposed at the bottom end of the main body portion 1141 and forms a groove with the main body portion 1141 and the second protruding portion 1143. In this embodiment, the outer periphery of the second protruding portion 1143 is rounded.

When the outer side clamping piece 114 is clamped with the upper cup body 111, the clamping hook 1111 of the upper cup body 111 is clamped in the groove of the outer side clamping piece 114, so that the outer side clamping piece 114 is connected with the upper cup body 111.

After the outer clip member 114 is connected to the upper cup body 111, a receiving space is formed between the second protruding portion 1143 and the main body portion 1141 and the hook 1111.

In this embodiment, the outer periphery of the outer clip member 114 is flush with the outer periphery of the upper cup body 111.

Referring to fig. 6, the inside clip 115 includes a body portion 1151, an extension 1152, and a first projection 1153. The body portion 1151 has a ring shape, the extension portion 1152 is disposed on the top of the body portion 1151, and the first protrusion portion 1153 and the extension portion 1152 are disposed at the periphery of the body portion 1151 and spaced apart from each other.

In this embodiment, the outer periphery of the first projection 1153 is rounded.

When the inner clip member 115 is connected to the outer clip member 114, the bottom of the extension 1152 abuts against the top of the main body portion 1141 of the outer clip member 114, and the first projection 1153 is located below the second projection 1143 and abuts against the second projection 1143, i.e. the first projection 1153 is located in the accommodating space.

The inner side wall of the inner clip piece 115 is also provided with an internal thread, i.e., the internal thread is provided on the inner side wall of the body portion 1151. In one embodiment, the internal thread is circumferentially and continuously arranged for one circle. In another embodiment, the internal threads are spaced and symmetrically arranged in multiple segments along the circumferential direction.

In this embodiment, the inner clip member 115 and the outer clip member 114 are made of polypropylene resin.

The caliber of the middle cup body 112 is gradually reduced, and the caliber of the top of the middle cup body 112 is smaller than that of the upper cup body 111. In this embodiment, the middle cup body 112 has an inverted truncated cone shape.

The height of the middle cup body 112 is not greater than that of the upper cup body 111, and a flexible part is arranged between the middle cup body 112 and the upper cup body 111, so that the middle cup body 112 can be folded and contained in the upper cup body 111.

Specifically, the flexible portion includes an upper connection ring and a lower connection ring, the upper connection ring is connected to the bottom of the upper cup body 111, and the caliber of the upper connection ring is smaller than that of the upper cup body 111. Along the top to bottom direction of cup body, go up the thickness of connecting ring and reduce gradually. The lower connecting ring is connected to the bottom of the upper connecting ring, and the thickness of the lower connecting ring is gradually increased along the direction from the top to the bottom of the cup body 11. In this embodiment, the upper connecting ring and the lower connecting ring are arranged in mirror symmetry.

The lower cup body 113 is cylindrical, that is, the diameter of the lower cup body 113 is consistent along the height direction of the cup body 11. In other embodiments, the lower cup body 113 may also have a rounded frustum shape, i.e., the diameter of the lower cup body 113 gradually decreases along the height direction of the cup body 11.

The caliber of the lower cup body 113 is smaller than the caliber of the bottom of the middle cup body 112, the height of the lower cup body 113 is not larger than the height of the upper cup body 111, and a flexible part is arranged between the lower cup body 113 and the middle cup body 112, so that the lower cup body 113 can be folded and contained in the middle cup body 112.

Specifically, the flexible portion includes an upper connection ring and a lower connection ring, the upper connection ring is connected to the bottom of the upper cup body 111, and the caliber of the upper connection ring is smaller than that of the upper cup body 111. The thickness of the upper connecting ring is gradually reduced along the direction from the top to the bottom of the cup body 11. The lower connecting ring is connected to the bottom of the upper connecting ring, and the thickness of the lower connecting ring is gradually increased along the direction from the top to the bottom of the cup body 11. In this embodiment, the upper connecting ring and the lower connecting ring are arranged in mirror symmetry. The cup bottom is provided with a clamping groove in a concave way towards the cup opening. In this embodiment, the clamping groove is arranged in the middle area of the cup bottom. And an opening at the bottom end of the clamping groove is provided with a baffle plate which extends inwards, and the baffle plate is annular.

A safety box body 117 is arranged in the clamping groove. Specifically, the safety box 117 includes a top cover 1171 and a bottom plate 1172 which are arranged at intervals, and the top cover 1171 and the bottom plate 1172 have an interval therebetween, so that the safety box 117 has an accommodating space therein. A positioning post 1173 protrudes from the bottom of the top cover 1171 toward the bottom plate 1172, and a space is formed between the bottom end of the positioning post 1173 and the bottom plate 1172.

In this embodiment, the shape of the security box 117 matches the shape of the slot so that the security box 117 fits into the slot. Safety box 117 includes a main body portion 1141 and a protruding portion, wherein main body portion 1141 is coplanar with the protruding portion, and the protruding portion is protruded from the bottom of main body portion 1141. The bottom of the protrusion is flush with the bottom of the cup body 11. And the bottom of positioning post 1173 extends to the projection.

Before use, the lower cup body 113 can be folded and accommodated in the middle cup body 112, and then the middle cup body 112 can be folded and accommodated in the upper cup body 111, so that the volume occupied by the folding cup 1 is reduced as much as possible; when the foldable cup needs to be used, the foldable cup 1 is taken out, the top of the upper cup body 111 and the bottom of the lower cup body 113 are respectively grasped, and then the foldable cup is respectively pulled outwards, so that the upper cup body 111, the middle cup body 112 and the lower cup body 113 are unfolded, and a cup capable of containing objects is formed for a user to use; when the liquid level in the cup body 11 is lowered, the upper cup body 111 can be pressed downwards, so that the middle cup body 112 is accommodated in the upper cup body 111, and the occupied volume of the folding cup 1 is reduced; or the middle cup body 112 is pressed, so that the lower cup body 113 is accommodated in the middle cup body 112, and the occupied volume of the folding cup 1 is reduced; when the liquid level continues to drop, the cup body 11 can be continuously pressed, so that the lower cup body 113 is accommodated in the middle cup body 112, the middle cup body 112 is accommodated in the upper cup body 111, and the occupied volume of the folding cup 1 is further reduced.

The folding cup 1 can be folded and contained at one time by applying pressure, and is not required to be manually and slowly folded, so that the time is saved, and the user experience is improved.

The cup cover 12 is arranged at the cup opening to seal the cup body 11. Specifically, the outer periphery of the cup cover 12 is provided with an external thread, when the cup cover 12 is covered on the cup opening, the external thread is matched with the internal thread of the inner side clamping piece 115, so that the cup body 11 is sealed when the cup cover 12 is covered on the cup opening.

When the cup cover 12 is covered on the cup body 11, the cup cover 12 applies an acting force on the inner clamping piece 115, the inner clamping piece 115 downwards presses the upper cup body 111 under the action of the downward acting force, an interaction force exists between the inner clamping piece 115 and the upper cup body 111, the inner clamping piece 115 generates a downward pressure on the upper cup body 111, and the upper cup body 111 generates an upward acting force on the inner clamping piece 115. Meanwhile, the inside clamping piece 115 is inclined outwards by the outward acting force, so that the outside acting force is applied to the outside clamping piece 114 by the inside clamping piece 115, the first protruding part 1153 is in contact with the second protruding part 1143, the first protruding part 1153 and the second protruding part 1143 have an interaction force, the first protruding part 1153 generates an upward-leftward-inclined pressure on the second protruding part 1143, and the second protruding part 1143 generates a downward-rightward-inclined pressure on the first protruding part 1153, so that the cup cover 12 is better sealed with the cup body 11.

Specifically, the cap 12 includes a cap body 121, a sealing cap 122, a connecting shaft 123 and a sealing ring 124.

Drinking holes and grooves are arranged at intervals on the peripheral edge of the cup cover body 121. In this embodiment, the drinking hole and the recess are in the same radial direction, i.e. the central angle between the drinking hole and the recess is 180 degrees. In other embodiments, the position between the drinking hole and the groove can be set according to requirements, for example, the central angle between the drinking hole and the groove is 90 degrees. In this embodiment, the cup lid body 121 is made of polypropylene resin.

Referring to fig. 3, an annular groove is formed on the outer circumference of the cup cover 121. The annular groove is disposed around the outer circumference of the cup cover 121. And external threads matched with the internal threads of the inner clamping piece 115 are arranged below the annular groove.

The cup cover 121 is provided with an air inlet 1211 for generating air convection in the cup body 11 when the sealing cover 122 is opened, so as to make the liquid flow out more easily.

The connecting shaft 123 is disposed in the middle of the cup cover 121. In this embodiment, the connection shaft 123 is fixedly connected to the cup lid 121 and rotatably connected to the sealing lid 122. And a boss is provided at the top end of the connecting shaft 123, the boss protruding out of the periphery of the connecting shaft 123.

In other embodiments, the connecting shaft 123 may also be fixedly connected to the sealing cap 122 and rotatably connected to the cup lid 121. The connecting shaft 123 can be rotatably connected with the cup cover body 121 and the sealing cover 122.

Referring to fig. 7 and 8, the flap 122 includes a body 1221 and a latch 1222. The body 1221 is circular. In this embodiment, the diameter of the body 1221 is smaller than the diameter of the lid 121.

The body 1221 is provided with a connecting hole 1223, and the connecting shaft 123 is inserted into the connecting hole 1223, so as to rotatably connect the sealing cap 122 and the connecting shaft 123, and further enable the sealing cap 122 to rotate relative to the cup lid 121. The snap 1222 is attached to the outer circumference of the body 1221 for capping the drinking hole or fitting in the groove.

In this embodiment, the sealing cap 122 is made of silicone. The aperture of the connection hole 1223 is smaller than the aperture of the boss at the top end of the connection shaft 123, so that when the sealing cap 122 is connected to the connection shaft 123, the sealing cap 122 is stretched to enlarge the connection hole 1223, and the connection shaft 123 passes through the connection hole 1223. By adopting the above structural design, the sealing cover 122 is convenient to mount and dismount.

Furthermore, two extending holes 1226 are opened on the periphery of the connecting hole 1223, and the two extending holes 1226 are located in the same radial direction. The extension holes 1226 are designed to allow the connecting shaft 123 to pass through the connecting holes 1233 more easily when the connecting shaft is engaged with the flap 122.

The bottom of the body 1221 is protruded with a sealing block 1224, and the sealing block 1224 is disposed corresponding to the air inlet 1211 on the cap body 121. The body 1221 is further provided with a vent hole 1225, and the vent hole 1225 and the plugging block 1224 are symmetrically arranged about the connecting shaft 123. When the sealing cover 122 covers the drinking hole, the blocking block 1224 blocks the air inlet 1211 to seal the cup body 11 and the cup lid 12; when the cap 122 is fitted in the recess, the air outlet 1225 communicates with the air inlet 1211, and convection occurs between the inside of the cup body 11 and the air, so that the liquid can flow out more easily to the drinking hole.

When the folding cup 1 is carried, the sealing cover 122 closes the drinking hole; when it is desired to drink the liquid from the cup body 11, the flap 122 is opened and rotated to be placed in the recess. With this design, the blocking block 1224 is protected, and the blocking block 1224 is prevented from being contaminated by dust and impurities, thereby contaminating the liquid in the cup body 11.

The sealing ring 124 is annularly arranged in the annular groove of the cup cover body 121. In this embodiment, the cross-section of the sealing ring 124 is circular and is annularly disposed in the annular groove. The sealing ring 124 is arranged in the annular groove, so that the sealing ring 124 is better fixed, and the sealing ring 124 is prevented from moving and falling off.

When the cup cover 12 is covered on the cup body 11, the sealing ring 124 is abutted against the top of the inner clamping piece 115, so that the sealing performance of the cup cover 12 and the cup body 11 is improved. The payment chip 13 is disposed in the accommodating space of the secure box 117. Specifically, the payment chip 13 is mounted between the positioning column 1173 and the bottom plate 1172, that is, the payment chip 13 is located in the protruding portion of the secure box 117, so that the payment chip 13 is spaced from the liquid contained in the cup body 11 to protect the payment chip 13. When the temperature of the liquid is higher than the normal temperature or lower, certain energy is isolated due to the interval, and the payment chip 13 is protected.

Specifically, the payment chip 13 is an IC chip. In this embodiment, the payment chip 13 corresponds to a bank account, and has a financial function of bank payment, so that the folding cup 1 can be used for sensing payment, and the operation is convenient and fast.

Compare in the cup that only has the function of drinking water at present, this folding cup 1 has increased folding cup 1's function through set up payment chip 13 in the bottom, has increased user's life and has experienced the enjoyment.

The cup sleeve 14 is sleeved on the periphery of the middle cup body 112, so that the cup is convenient to hold by a hand and has a heat insulation effect, and the hand cannot be scalded even if hot drinks are filled in the cup body 11. And the cup sleeve 14 can be folded and contained in the upper cup body 111 along with the middle cup body 112 when the folding cup 1 is folded, so that the carrying is convenient and the space is saved.

Specifically, the sleeve 14 is annular and matches the caliber of the middle cup body 112. That is, the caliber of the cup holder 14 gradually decreases from the top to the bottom, the caliber of the top of the cup holder 14 matches with the caliber of the top of the middle cup body 112, and the caliber of the bottom of the cup holder 14 matches with the caliber of the bottom of the middle cup body 112.

In this embodiment, the cup holder 14 is made of polypropylene resin.

Referring to fig. 9 and 10, the inner wall of the cup holder 14 is protruded with a plurality of ribs 141. The plurality of ribs 141 are spaced along the circumference of the sleeve 14. The setting of heat dissipation muscle and bone 141 makes to have the interval between cup body 11 and the glass holder 14 for the air can circulate between cup body 11 and glass holder 14, makes the heat in the cup body 11 propagate to the air, and makes the difficult transmission of heat in the cup body 11 to glass holder 14, plays thermal-insulated effect of preventing scalding.

In another embodiment, the outer periphery of the sleeve 14 is further provided with anti-slip stripes. The slip resistant band extends from the top to the bottom of the sleeve 14.

Referring to fig. 11, in another embodiment, the folding cup 1 may not be provided with the sleeve 14.

While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims

1. A folding cup, comprising:

the top of the cup body is provided with a cup opening; the caliber of the cup body is gradually reduced from the top to the bottom of the cup body, the cup body is provided with a flexible part, and the flexible part is arranged in a surrounding manner along the circumferential direction of the cup body, so that the cup body can be folded and folded;

the cup cover is arranged on the cup opening in a covering manner;

and the payment chip is arranged at the bottom of the cup body.

2. The folding cup as claimed in claim 1, wherein a slot is recessed from the bottom of the cup body towards the cup opening, a safety box body is arranged in the slot, and a containing space is arranged in the safety box body;

the payment chip is located in the accommodating space.

3. The folding cup of claim 2, wherein the secure enclosure includes a top cover and a bottom cover spaced apart from each other, the payment chip abutting the bottom cover and being spaced apart from the top cover.

4. The folding cup of claim 1, wherein the cup cover comprises a cup cover body and a sealing cover, and drinking holes and grooves are arranged at intervals on the peripheral edge of the cup cover body; one end of the sealing cover is rotatably connected with the cup cover body, and the other end of the sealing cover is used for covering the drinking hole or being assembled in the groove.

5. The folding cup of claim 1, wherein the cup body comprises an upper cup body, a middle cup body and a lower cup body which are arranged in sequence; the height of the lower cup body is not more than that of the middle cup body, and the flexible part is arranged between the lower cup body and the middle cup body, so that the lower cup body can be folded and contained in the middle cup body; the height of the middle cup body is not larger than that of the upper cup body, and the flexible portion is arranged between the middle cup body and the upper cup body, so that the middle cup body can be folded and contained in the upper cup body.

6. The folding cup of claim 5, wherein the diameter of the middle cup body is gradually smaller from the top to the bottom, the diameter of the top of the middle cup body is smaller than that of the upper cup body, and the diameter of the bottom of the middle cup body is larger than that of the lower cup body.

7. The folding cup as claimed in claim 1, further comprising a ring-shaped sleeve, wherein the ring-shaped sleeve is sleeved on the cup body, and the diameter of the sleeve matches with the diameter of the cup body at the sleeved position.

8. The folding cup as claimed in claim 1, wherein the outer periphery of the top of the cup body is provided with a hook protruding outwards;

the top of the cup body is also provided with an inner clamping piece and an outer clamping piece; the periphery of the inner clamping piece is provided with a first protruding part, the outer clamping piece is positioned on the periphery of the inner clamping piece, the inner side of the outer clamping piece is provided with a second protruding part, and the second protruding part is positioned above the first protruding part and is abutted against the first protruding part;

the outside fastener is equipped with the recess, the pothook with the recess joint.

9. The folding cup of claim 8, wherein the outer clip further comprises a main body portion having an annular shape and a return portion spaced from the second protrusion and located at a bottom end of the main body portion to form the recess with the main body portion and the second protrusion;

the inner side clamping piece further comprises a body part and an extension part, the body part is annular, the extension part is arranged at the top of the body part and extends towards the periphery, the bottom of the extension part is abutted against the top of the body part, and the first protruding part and the extension part are arranged at intervals.

10. The folding cup of claim 8, wherein the inner sidewall of the top of the inner clip member is provided with a sealing ring;

the inside wall of inboard fastener is equipped with the internal thread, the periphery of bowl cover be equipped with internal thread assorted external screw thread.