Straw cup

Abstract

The utility model discloses a straw cup which comprises a cup body and a cover body, and the cup body is detachably connected with the cover body. The cover body comprises an upper cover and a lower cover, the upper cover is rotatably connected with the lower cover, an exhaust hole and a water outlet are formed in the upper cover, and a suction nozzle is mounted at the water outlet; the lower cover is provided with an exhaust channel corresponding to the exhaust hole and a water outlet channel corresponding to the water outlet, the water outlet channel is provided with a suction pipe connector, and the lower end of the suction pipe connector is connected with a suction pipe; after the upper cover rotates, the exhaust hole and the exhaust channel can be disconnected or communicated, and the water outlet and the water outlet channel can be disconnected or communicated. The cup cover is divided into the upper part and the lower part, meanwhile, the straw structure is divided into the two parts, and when water is not drunk, the upper cover is rotated to enable the two straws to be disconnected and the air hole to be closed, so that water in the cup can be prevented from flowing out after being knocked over, and the heat preservation effect of the water cup can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water cups, in particular to a straw cup. Background Art

[0002] A straw-type water cup is a common tool for people to drink liquids in their daily lives, and the straw at the mouth of the cup is particularly suitable for infants and the elderly to suck.

[0003] Chinese patent CN213849918U discloses a straw cup, including a cup body, a cup cover and a straw. The cup body is provided with a accommodating cavity, the cup cover is detachably mounted on the top of the cup body and is used to cover the accommodating cavity, and the cup cover is provided with an air intake structure, a baffle is arranged on the air intake structure, the baffle can move on the air intake structure to open or close the air intake structure, and the straw is detachably mounted on the cup cover and extends into the accommodating cavity of the cup body.

[0004] Most existing straw cups use straws that are directly inserted into the cup body, so the water outlet is always in an open state. The water cup with this structure is not conducive to the heat preservation of water, and when the water cup is overturned, the water in the cup body is easy to spill out. Utility Model Content

[0005] The purpose of the utility model is to provide a straw cup to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a straw cup, comprising a cup body and a cover body, wherein the cup body and the cover body are detachably connected; the cover body comprises an upper cover and a lower cover, which are rotatably connected, the upper cover is provided with an exhaust hole and a water outlet, and a suction nozzle is installed at the water outlet; an exhaust channel is provided on the lower cover corresponding to the exhaust hole, and a water outlet channel is provided corresponding to the water outlet, a straw connector is installed on the water outlet channel, and the lower end of the straw connector is connected to the straw; when the upper cover is rotated, the exhaust hole can be disconnected or connected with the exhaust channel, and the water outlet can be disconnected or connected with the water outlet channel.

[0007] Preferably, the upper cover and the lower cover are provided with a limiting device for limiting the rotation of the upper cover.

[0008] Preferably, the limiting device comprises a semicircular groove located at the top of the lower cover and a limiting column located at the bottom of the upper cover, and the bottom of the limiting column is located in the semicircular groove.

[0009] Preferably, two flanges are provided in the semicircular groove, and the two flanges divide the semicircular groove into a first positioning groove, a limiting groove and a second positioning groove. The first positioning groove and the second positioning groove are respectively located at the two ends of the limiting groove. When the limiting column is located in the first positioning groove, the water outlet and the exhaust hole are connected to the inside of the cup body.

[0010] Preferably, exhaust silica gel is installed on the exhaust channel, exhaust silica gel is provided inside the exhaust silica gel, and the top of the exhaust silica gel is higher than the top of the exhaust channel.

[0011] Preferably, the straw connector is clamped on the water outlet channel, and the top of the straw connector is higher than the top of the water outlet channel.

[0012] Preferably, the inner wall of the lower cover is provided with a groove, and convex strips are arranged at intervals on the outer circumference of the upper cover, and the convex strips are clamped in the groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model divides the cup cover into two parts, the upper and lower parts, and the straw structure into two parts at the same time. When not drinking water, the upper cover is rotated to disconnect the two straws and close the air holes, thereby preventing water in the cup from flowing out after being overturned and improving the heat preservation effect of the water cup. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural sectional view of the utility model;

[0016] Figure 2 It is a structural stereogram of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the upper cover in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the lower cover of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the semicircular groove in the utility model;

[0020] In the figure: 1. cup body; 2. upper cover; 3. lower cover; 4. nozzle; 5. straw connector; 6. straw; 7. limiting device; 8. exhaust silicone; 21. exhaust hole; 22. water outlet; 23. convex strip; 31. exhaust channel; 32. water outlet channel; 33. groove; 71. semicircular groove; 72. limiting column; 73. flange; 711. first positioning groove; 712. limiting groove; 713. second positioning groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figures 1 to 5 As shown, the present embodiment relates to a straw cup, which comprises a cup body 1 and a cover body, wherein the cup body 1 is detachably connected to the cover body; the cover body comprises an upper cover 2 and a lower cover 3, which are rotatably connected, the upper cover 2 is provided with an exhaust hole 21 and a water outlet 22, and a suction nozzle 4 is installed at the water outlet 22; an exhaust channel 31 is provided on the lower cover 3 corresponding to the exhaust hole 21, and a water outlet channel 32 is provided corresponding to the water outlet 22, a straw connector 5 is installed on the water outlet channel 32, the lower end of the straw connector 5 is connected to the straw 6, and the upper end can be connected with the suction nozzle 4; when the upper cover 2 is rotated, the exhaust hole 21 can be disconnected or connected with the exhaust channel 31, and the water outlet 22 can be disconnected or connected with the water outlet channel 32.

[0024] In the embodiment of the present application, in order to control the rotation of the upper cover 2, the upper cover 2 and the lower cover 3 are provided with a limiting device 7 for limiting the rotation of the upper cover 2. The limiting device 7 includes a semicircular groove 71 located at the top of the lower cover 3 and a limiting column 72 located at the bottom of the upper cover 2, and the bottom of the limiting column 72 is located in the semicircular groove 71.

[0025] Specifically, two flanges 73 are provided in the semicircular groove 71, and the two flanges 73 divide the semicircular groove 71 into a first positioning groove 711, a limiting groove 712 and a second positioning groove 713. The first positioning groove 711 and the second positioning groove 713 are respectively located at the two ends of the limiting groove 712. When the limiting column 72 is located in the first positioning groove 711, the water outlet 22 and the exhaust hole 21 are connected to the inside of the cup body 1.

[0026] In addition, in the present application, the exhaust silica gel 8 is installed on the exhaust channel 31, and the exhaust silica gel 8 is provided with an exhaust channel. The top of the exhaust silica gel 8 is higher than the top of the exhaust channel 31. When the upper cover 2 is rotated to close the exhaust hole 21, the top of the exhaust silica gel 8 is fully in contact with the bottom surface of the upper cover 2, thereby sealing the exhaust channel 31. The straw connector 5 is also made of silicone material and is clamped on the water outlet channel 32. The top of the straw connector 5 is higher than the top of the water outlet channel 32. When the upper cover 2 is rotated to close the water outlet 22, the top of the straw connector 5 is fully in contact with the bottom surface of the upper cover 2, thereby sealing the water outlet channel 32.

[0027] In this embodiment, in order to realize the rotation of the upper cover 2 , a groove 33 is provided along the inner wall of the lower cover 3 , and convex strips 23 are provided at intervals on the outer circumference of the upper cover 2 , and the convex strips 23 are clamped in the groove 33 .

[0028] The working principle of the utility model is:

[0029] In this embodiment, the complete airway is composed of two parts, the upper and lower parts. In the lower cover 3, the airway is composed of the exhaust channel 31 and the exhaust silica gel 8. In the upper cover 2, the airway is the exhaust hole 21, and the exhaust silica gel 8 is slightly higher than the exhaust channel 31 of the lower cover 3. During the rotation process, the airway hole of the lower cover 3 is always pressed and closed and cannot form a complete airway until the airway of the upper cover 2 is aligned with the airway of the lower cover 3.

[0030] The complete water outlet is composed of the water outlet 22 of the upper cover 2, the suction nozzle 4, the water outlet channel 32 of the lower cover 3, the straw connector 5 and the straw 6; the suction nozzle 4 is inserted into the water outlet 22 of the upper cover 2 and connected with the upper cover 2, and the straw connector 5 is connected with the water outlet channel 32 and the straw 6. After the connection, the silicone on the top of the straw connector 5 is slightly higher than the water outlet channel 32 of the lower cover 3, so as to seal the water outlet channel 32 of the lower cover 3.

[0031] Rotate the upper cover 2 clockwise. When there is an obvious change in the hand feeling and the upper cover 2 cannot be rotated, it indicates that the water outlet is connected and the airway is open. At this time, you can drink water directly through the upper nozzle 4. After drinking, rotate the upper cover 2 counterclockwise. When there is an obvious change in the hand feeling and it cannot be rotated anymore, it indicates that the water outlet is disconnected and closed, the airway is sealed, and the upper cover 2 and the lower cover 3 are stuck by the limit device 7 and will not easily rotate and leak.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A straw cup, comprising a cup body and a cover body, wherein the cup body and the cover body are detachably connected; characterized in that: The cover body comprises an upper cover and a lower cover, which are rotatably connected. The upper cover is provided with an exhaust hole and a water outlet, and a suction nozzle is installed at the water outlet; an exhaust channel is provided on the lower cover corresponding to the exhaust hole, and a water outlet channel is provided corresponding to the water outlet, a straw connector is installed in the water outlet channel, and the lower end of the straw connector is connected to the straw; when the upper cover is rotated, the exhaust hole can be disconnected or connected with the exhaust channel, and the water outlet can be disconnected or connected with the water outlet channel.

2. The straw cup according to claim 1, characterized in that: The upper cover and the lower cover are provided with a limiting device for limiting the rotation of the upper cover.

3. The straw cup according to claim 2, characterized in that: The limiting device comprises a semicircular groove located at the top of the lower cover and a limiting column located at the bottom of the upper cover, and the bottom of the limiting column is located in the semicircular groove.

4. The straw cup according to claim 3, characterized in that: Two flanges are provided in the semicircular groove, and the two flanges divide the semicircular groove into a first positioning groove, a limiting groove and a second positioning groove. The first positioning groove and the second positioning groove are respectively located at the two ends of the limiting groove. When the limiting column is located in the first positioning groove, the water outlet and the exhaust hole are connected to the inside of the cup body.

5. The straw cup according to claim 1, characterized in that: Exhaust silica gel is installed on the exhaust channel, and an exhaust fine channel is arranged inside the exhaust silica gel, and the top of the exhaust silica gel is higher than the top of the exhaust channel.

6. The straw cup according to claim 1, characterized in that: The straw connector is clamped on the water outlet channel, and the top of the straw connector is higher than the top of the water outlet channel.

7. The straw cup according to claim 1, characterized in that: The inner wall of the lower cover is provided with a groove, and convex strips are arranged at intervals on the outer circumference of the upper cover, and the convex strips are clamped in the groove.

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