CN212139718U - Folding cup - Google Patents

Abstract

The utility model relates to a folding water cup. This folding drinking cup includes the silica gel cup that is equipped with a plurality of beta structures in vertical direction, encloses to establish outer tooth circle in the opening periphery of silica gel cup to and the lid closes bowl cover on the outer tooth circle, folding drinking cup still including set up in the silica gel cup with between the outer tooth circle, consolidate the silica gel cup with the knot circle of the connection of outer tooth circle. The utility model discloses in, adopt and set up the mode of detaining the circle between silica gel cup and outer tooth circle, the firm in connection degree of reinforcing silica gel cup and outer tooth circle prevents effectively that the silica gel cup from droing from outer tooth circle, improves user's experience and feels.

Description

a foldable water cup

technical field

The utility model relates to the field of cups, in particular to a folding water cup.

Background technique

The silicone folding water cup is a relatively practical product on the market. It is suitable for home use, going out, mountaineering and various sports occasions. There are many kinds of silicone folding water cups on the market. However, this product only uses the assembly method of the silicone cup body and the plastic outer tooth ring to be buckled in a circle to complete the assembly of the silicone cup body and the plastic cup mouth. It is easy to fall off, which brings inconvenience to the user.

Utility model content

The technical problem to be solved by the present invention is to provide a foldable water cup in view of the defect that the above-mentioned silicone cup body of the prior art is easy to fall off from the plastic cup mouth.

The technical solution adopted by the utility model to solve the technical problem is: constructing a folding water cup, which includes a silica gel cup body provided with a plurality of folding structures in the vertical direction, and an outer perimeter surrounding the opening of the silica gel cup body. A tooth ring, and a cup cover closed on the outer tooth ring, characterized in that, the folding water cup further comprises a structure arranged between the silicone cup body and the outer tooth ring, to reinforce the silicone cup body and the outer tooth ring. The connecting ring of the outer tooth ring.

Preferably, the outer periphery of the cup wall of the silicone cup body is provided with an outer side wall, the cup wall and the outer side wall form a hook groove, and the inner periphery of the ring wall of the outer tooth ring is provided with the hook groove A matching inner side wall, the inner side wall is embedded in the hook groove.

Preferably, a convex ring is provided on the inner ring wall of the outer tooth ring, a concave groove is provided at the connection point of the retaining ring with the outer tooth ring, and the retaining ring is sleeved through the groove on the convex ring;

The inner side of the upper end of the hook groove is concave to form a concave platform, and the lower end of the buckle is abutted against the concave platform.

Preferably, the retaining ring extends in the direction of the outer tooth ring above the groove and is flush with the outer ring wall of the outer tooth ring, forming the mouth of the folded water cup.

Preferably, the silicone cup body is provided with a first boss that protrudes outward under the hook groove, the outer ring wall of the outer tooth ring is provided with a second boss that protrudes outward, and the The first boss and the second boss are aligned with the lower end of the cup cover.

Preferably, the foldable water cup further comprises a sealing ring provided with a plurality of snap grooves, a raised sealing ring fixing wall corresponding to the snap grooves is provided on the inner side of the cup cover, and the seal ring passes through the snap rings. The groove is snap-fastened to the fixing wall of the sealing ring, and abuts against the end surface of the cup mouth to seal the cup mouth.

Preferably, the foldable water cup further comprises a lanyard, the lanyard comprises a rope body and a stopper disposed at the bottom of the rope body, and a rope adapted to the bottom of the rope body is opened on the cup cover The inner side of the cup cover is provided with a raised hanging rope fixing wall, and the hanging rope fixing wall, the sealing ring, and the top wall of the cup cover form a limiting space;

Wherein, the lanyard passes through the rope hole through the rope body, and is limited in the limiting space by the limiting member.

Preferably, the folded structures are cylindrical, and are arranged on the silica gel cup body at equal distances, and the number of the folded structures is four.

Preferably, the width of the silicone cup body is set incrementally from the opening to the bottom of the cup, and the width of the folded structure is set incrementally from top to bottom.

Preferably, the outer wall of the cup cover is provided with several anti-skid patterns.

Implementing the folding water cup of the present utility model has the following beneficial effects:

The method of arranging a buckle between the silicone cup body and the outer tooth ring enhances the firmness of the connection between the silicone cup body and the outer tooth ring, effectively prevents the silicone cup body from falling off the outer tooth ring, and improves the user's experience.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings and embodiments, in the accompanying drawings:

Fig. 1 is the three-dimensional structure schematic diagram of one embodiment of the folding water cup of the present invention;

Fig. 2 is the longitudinal sectional view of the folding water cup shown in Fig. 1;

Fig. 3 is an exploded view of the folding water cup shown in Fig. 1;

Fig. 4 is the longitudinal sectional view of the folding water cup shown in Fig. 3;

FIG. 5 is a schematic diagram of the three-dimensional structure of the cup cover.

In the drawings, 1. Cup lid, 11. Sealing ring fixing wall, 12. Rope hole, 13. Lanyard fixing wall, 14. Top wall of cup lid, 15. Anti-skid pattern, 16. Lower end of cup lid, 2 .Silicone cup body, 21. Folding structure, 22. Outer side wall, 23. Hook groove, 24. Concave platform, 25. First boss, 3. External tooth ring, 31. Inner wall, 32. Convex ring, 33. Second boss, 4. Buckle ring, 41. Groove, 42. Cup mouth, 5. Sealing ring, 51. Card slot, 6. Lanyard, 61. Rope body, 62. Limit piece, 7. Limit space.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be described in further detail below in conjunction with the embodiments and the accompanying drawings. The invention is not intended to limit the present invention.

As shown in Figures 1-4, it is an embodiment of the folding water cup of the present invention. The folding water cup is suitable for various occasions such as home, going out, mountaineering, etc. The folding water cup includes a foldable silicone cup body 2, an outer tooth ring 3 And the cup cover 1, the same as the prior art, the outer tooth ring 3 is arranged on the outer periphery of the opening of the silicone cup body 2 to realize the assembly of the silicone cup body 2 and the outer tooth ring 3, so that the outer tooth ring 3 is used as the cup mouth, And the cup cover 1 is closed on the outer tooth ring 3 to form a closed folding water cup, which is convenient for the user to carry. In order to prevent the silicone cup body 2 from falling off the outer tooth ring 3, in this embodiment, a buckle 4 is provided between the silicone cup body 2 and the outer tooth ring 3, thereby strengthening the silicone cup body 2 and the outer tooth ring 3. connection firmness.

The silicone cup body 2 is provided with a plurality of folding structures 21 in the vertical direction, wherein the plurality of folding structures 21 are arranged between the opening of the silicone cup body 2 and the bottom of the cup, and divide the silicone cup body 2 into continuously arranged ones. several parts. In this embodiment, each part of the silicone cup body is arranged in a cylindrical shape, wherein the folding structures 21 are arranged on the silicone cup body 2 at an equal distance. Correspondingly, the folding structures 21 are all arranged in a cylindrical shape, which is different from the silicone cup The body 2 forms a tower-shaped structure with alternating concave and convex.

In order to overcome the defect in the prior art that due to too many folded structures on the silica gel cup body, the silica gel cup body is easily bent when it is taken after containing water, which is inconvenient for users to drink, in this embodiment, the folding structure 21 The number is 4. By reducing the number of foldable structures 21, the foldable function is achieved while maintaining the hardness of the silicone cup body 2, which is convenient for users to use.

Further, the width of the silicone cup body 2 is set incrementally from the opening to the bottom of the cup. Correspondingly, the width of the folded structure 21 is set incrementally from top to bottom, so that the capacity of the lower part of the silica gel cup body 2 is larger than that of the upper part. The overall hardness of the body 2 can avoid the phenomenon of bending when it is taken after containing water, and at the same time beautify the appearance.

As shown in Figures 2 and 4, the outer tooth ring 3 is arranged on the outer periphery of the opening of the silicone cup body 2. Specifically, the outer periphery of the cup wall at the opening of the silicone cup body 2 is provided with an outer side wall 22. The cup wall and the outer side wall 22 surrounds a hook groove 23, and the silicone cup body 2 is provided with a first boss 25 that protrudes outward under its hook groove 23, and the ring wall of the outer tooth ring 3 is provided with a hook groove 23 to match. and the height of the inner side wall 31 of the outer tooth ring 3 is equal to the distance from the hook groove 23 of the silicone cup body 2 to the first boss 25 . It can be understood that the outer tooth ring 3 is embedded in the hook groove 23 through its inner side wall 31 , so that the outer tooth ring 3 is installed and fixed on the outer periphery of the opening of the silicone cup body 2 . The outer tooth ring 3 is made of plastic polypropylene.

In this embodiment, the buckle 4 is arranged between the silicone cup body 2 and the outer tooth ring 3 to strengthen the connection strength between the silicone cup body 2 and the outer tooth ring 3 . Specifically, the upper end of the inner ring wall of the outer tooth ring 3 protrudes inward to form a convex ring 32, the buckle 4 is provided with a concave groove 41 at the connection with the outer tooth ring 3, and the hook of the silicone cup body 2 is provided with a concave groove 41. The inner side of the upper end of the groove 23 is recessed to form a concave platform 24 . When the outer tooth ring 3 is installed and fixed on the outer circumference of the opening of the silicone cup body 2, the buckle ring 4 is sleeved on the convex ring 32 through its groove 41 to realize the connection between the buckle ring 4 and the outer tooth ring 3. At the same time, the buckle ring The lower end of 4 is in contact with the concave platform 24 of the hook groove 23 to strengthen the connection between the inner side wall 31 of the outer tooth ring 3 and the hook groove 23 of the silicone cup body 2 and prevent the silicone cup body 2 from falling off the outer tooth ring 3 .

Further, the buckle 4 extends in the direction of the outer ring 3 above the groove 41 and is flush with the outer wall of the outer ring 3 to form the cup mouth 42 of the folded water cup, and at the same time, it plays the role of connecting the buckle 4 The function of the limit is in the outer tooth ring 3, and the installation and removal of the buckle ring 4 is easy. The buckle 4 is made of plastic polypropylene.

5 , in this embodiment, the cup cover 1 includes the top wall 14 of the cup cover, the cup cover side wall surrounding the top wall 14 of the cup cover, the outer ring wall of the outer tooth ring 3 and the cup cover 1 The inner side wall of the cup is provided with corresponding threads, and the cup cover 1 and the outer tooth ring 3 are connected by threads. Wherein, the thickness of the lower end portion 16 of the cup cover is greater than the thickness of the side wall of the cup cover.

Further, the outer ring wall of the lower end of the outer tooth ring 3 protrudes outward to form a second boss 33, and the second boss 33 is aligned with the first boss 25 of the silicone cup body 2 and the lower end 16 of the cup cover, It not only strengthens the connection strength of the cup cover 1, the outer tooth ring 3 and the silicone cup body 2, but also has an aesthetic effect.

In order to facilitate the user to carry, the foldable water cup also includes a lanyard 6 . The lanyard 6 includes a rope body 61 and a limiting member 62 arranged at the bottom of the rope body 61 . The top wall 14 of the cup cover is provided with a rope hole 12 that matches the bottom of the rope body 61 . Preferably, the rope hole 12 is set at the center of the top wall 14 of the cup cover.

In order to fix the lanyard 6 on the cup lid 1, the inner side of the cup lid 1 is provided with a raised lanyard fixing wall 13. The size of the surrounding area is adapted to the size of the limiting member 62 to limit the lanyard 6 and prevent the lanyard 6 from falling off.

It can be understood that the lanyard fixing wall 13 surrounds the rope hole 12, and the width of the surrounding area is greater than the width of the rope hole 12, so that in the specific implementation, the lanyard 6 passes through the rope hole 12 through the rope body 61 from the direction of the surrounding area. It is for the user to grasp, and the lanyard 6 is limited and fixed in the surrounding area through its limiting member 62 to prevent it from falling off.

As shown in Figures 2 and 3, in order to strengthen the sealing of the folding water cup, the folding water cup also includes a sealing ring 5, the sealing ring 5 is provided with a plurality of card grooves 51, and the inner side of the cup cover 1 is provided with raised, and The sealing ring 5 corresponds to the sealing ring fixing wall 11 , and the sealing ring 5 is clamped and fixed to the sealing ring fixing wall 11 through the clamping groove 51 , and abuts against the end surface of the cup opening 42 to seal the cup opening 42 .

Specifically, as shown in FIG. 3 , the sealing ring 5 includes a bottom portion and a side wall portion surrounding the bottom portion, and the clamping grooves 51 are arranged on the side wall portion at intervals. Correspondingly, the sealing ring fixing wall 11 is arranged on the inner side of the cup cover 1 at intervals, and extends inward from the top wall 14 of the cup cover to a certain height, and the two ends are respectively connected with the side wall of the cup cover and the lanyard fixing wall 13, wherein, The height of the sealing ring fixing wall 11 is greater than the depth of the locking groove 51 of the sealing ring 5 , and is equal to the height of the lanyard fixing wall 13 .

Further, in order to make the sealing ring 5 more firmly set on the cup cover 1, the inner circumference of the cup cover side wall is provided with a sealing ring limit wall, and the distance between the sealing ring limit wall and the side wall of the cup cover is equal to the side of the sealing ring. thickness of the wall.

In the specific implementation, the sealing ring 5 is arranged between the side wall of the cup cover and the limiting wall of the sealing ring, and is fixed on the sealing ring fixing wall 11 through its clamping groove 51. At this time, the sealing ring 5 is connected to the hanging rope fixing wall 13 and the The top wall 14 of the cover together defines a limiting space 7, the lanyard 6 passes through the rope hole 12 through its rope body 61 for the user to carry or hang, and is limited in the limiting space 7 through its limiting member 62 , to prevent the lanyard 6 from falling off.

Among them, the sealing ring 5 is an elastic part, and the diameter of the bottom of the sealing ring is larger than the opening diameter of the buckle ring 4. When the cup cover 1 is fastened to the outer tooth ring 3, the bottom of the sealing ring and the upper end of the ring wall of the buckle ring 4 Abut against each other to seal the opening of the retaining ring 4 .

Further, the outer wall of the cup cover 1 is provided with a number of anti-skid lines 15, wherein the anti-skid lines 15 are in the shape of an oblique rotation. When the user grabs the cup cover 1, it can increase the grip force between the fingers. Therefore, it is convenient for the user to open and close the cup cover 1, and the phenomenon of slippage when opening and closing the cover in the prior art is effectively avoided because the cover is too smooth.

In the folding water cup of the utility model, a buckle ring is arranged between the silicone cup body and the outer tooth ring, so as to enhance the connection firmness of the silicone cup body and the outer tooth ring, and effectively prevent the silicone cup body from falling off from the outer tooth ring; It is an oblique spiral shape, which is convenient for users to open and close; four folding structures are set on the silicone cup body to achieve the foldable function while maintaining the hardness of the silicone cup body and improving the user's experience.

It can be understood that the above examples only represent the preferred embodiments of the present invention, and the descriptions thereof are more specific and detailed, but should not be construed as a limitation to the scope of the present invention; For technical personnel, under the premise of not departing from the concept of the present utility model, the above-mentioned technical features can be freely combined, and some deformations and improvements can also be made, and these all belong to the protection scope of the present utility model; Equivalent transformations and modifications made within the scope of the claims of the present invention shall fall within the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a folding water cup, includes silica gel cup (2) that are equipped with a plurality of beta structures (21) in vertical direction, encloses to establish outer tooth circle (3) in the opening periphery of silica gel cup (2) to and the lid closes bowl cover (1) on outer tooth circle (3), its characterized in that, folding water cup still including set up in silica gel cup (2) with between outer tooth circle (3), consolidate silica gel cup (2) with detain circle (4) of the connection of outer tooth circle (3).

2. The folding water cup as claimed in claim 1, wherein an outer side wall (22) is defined around the periphery of the wall of the silica gel cup body (2), a hook groove (23) is defined by the wall of the silica gel cup body and the outer side wall (22), an inner side wall (31) adapted to the hook groove (23) is defined around the inner wall of the outer dental ring (3), and the inner side wall (31) is embedded in the hook groove (23).

3. The folding cup according to claim 2, characterized in that the inner ring wall of the outer ring gear (3) is provided with a convex ring (32), the fastening ring (4) is provided with an inward concave groove (41) at the joint with the outer ring gear (3), and the fastening ring (4) is sleeved on the convex ring (32) through the concave groove (41);

the inner side of the upper end part of the hook groove (23) is concave downwards to form a concave table (24), and the lower end part of the buckle ring (4) is abutted against the concave table (24).

4. A folding cup according to claim 3, characterized in that the fastening ring (4) extends above the recess (41) in the direction of the outer rim (3) and is flush with the outer rim wall of the outer rim (3) forming the rim (42) of the folding cup.

5. The folding cup as claimed in claim 3, wherein the silicone cup body (2) is provided with a first boss (25) protruding outwards below the hook groove (23), the outer ring wall of the outer ring (3) is provided with a second boss (33) protruding outwards, and the first boss (25) and the second boss (33) are aligned with the lower end (16) of the cup cover.

6. The folding cup as claimed in claim 4, further comprising a sealing ring (5) having a plurality of slots (51), wherein a raised sealing ring fixing wall (11) corresponding to the slots (51) is disposed on the inner side of the cup cover (1), and the sealing ring (5) is clamped and fixed to the sealing ring fixing wall (11) through the slots (51) and abuts against the end surface of the cup rim (42) to seal the cup rim (42).

7. The folding cup as claimed in claim 6, further comprising a hanging rope (6), wherein the hanging rope (6) comprises a rope body (61) and a limiting piece (62) arranged at the bottom of the rope body (61), the cup cover (1) is provided with a rope hole (12) matched with the bottom of the rope body (61), a raised hanging rope fixing wall (13) is arranged on the inner side of the cup cover (1), and the hanging rope fixing wall (13), the sealing ring (5) and the top wall (14) of the cup cover enclose a limiting space (7);

the hanging rope (6) penetrates through the rope hole (12) through the rope body (61) and is limited in the limiting space (7) through the limiting piece (62).

8. The folding cup as claimed in claim 1, characterized in that the folding structures (21) are cylindrical and are equidistantly arranged on the silicone cup body (2), and the number of the folding structures (21) is 4.

9. The folding water cup as claimed in claim 8, wherein the width of the silica gel cup body (2) is gradually increased from the opening to the bottom of the cup, and the width of the folding structure (21) is gradually increased from top to bottom.

10. The folding cup as claimed in claim 1, characterized in that the outer wall of the cup cover (1) is provided with a plurality of anti-slip lines (15).

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