CN217447315U - Drawing type double-drinking cup cover - Google Patents

Abstract

The utility model discloses a drawing-type double-drinking cup cover, which comprises a lower cover component covered on the mouth of a cup, an upper cover component covered and sealed above the lower cover component, and the lower cover component comprises a lower cover with a water outlet at the top; the suction nozzle is fixed in the water outlet through a connecting piece, the upper end of the suction nozzle penetrates out of the water outlet, and the lower end of the suction nozzle is connected with a suction pipe; the direct drinking nozzle is arranged between the suction nozzle and the inner wall of the water outlet and is movably arranged in the water outlet up and down, and a sealing element is arranged between the direct drinking nozzle and the inner wall of the water outlet; a direct drinking water outlet channel is formed between the outer wall of the suction nozzle and the inner wall of the direct drinking nozzle. The utility model discloses a draw-type double-drinking cup cover, which has two functions of direct drinking and sucking drinking, simple and reliable structure and convenient use.

Description

Drawing type double-drinking cup cover

Technical Field

The utility model belongs to the technical field of the drinking cup, especially, relate to a draw-type two drinking cup lids.

Background

The cup cover of the existing water cup is generally only provided with a water drinking mode, so that the use requirements of people cannot be met by directly drinking water or drinking water by using a suction pipe; the dual-purpose double-drinking-port water cup appearing in the market at present has the advantages that the direct drinking port and the straw drinking port are separately arranged on two sides of the cup cover, the use is troublesome, and the structural arrangement is slightly complicated.

Disclosure of Invention

The utility model aims at providing a draw-type double-drinking cup cover, which has two functions of direct drinking and sucking drinking, simple and reliable structure and convenient use.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

A drawing type double-drinking cup cover comprises a lower cover assembly covered at the opening of a cup, an upper cover assembly covered and sealed above the lower cover assembly, and the lower cover assembly comprises a lower cover the top of which is provided with a water outlet; the suction nozzle is fixed in the water outlet through a connecting piece, the upper end of the suction nozzle penetrates out of the water outlet, and the lower end of the suction nozzle is connected with a suction pipe; the direct drinking nozzle is arranged between the suction nozzle and the inner wall of the water outlet and is movably arranged in the water outlet up and down, and a sealing element is arranged between the direct drinking nozzle and the inner wall of the water outlet; a direct drinking water outlet channel is formed between the outer wall of the suction nozzle and the inner wall of the direct drinking nozzle.

The upper cover assembly comprises an upper cover and an upper cover sealing ring, the upper cover is provided with an inner cavity for accommodating the suction nozzle, and the upper cover sealing ring is embedded in the inner cavity.

The top of the upper cover sealing ring is provided with a lower bulge which is matched and sealed with the suction nozzle; the lower end of the upper cover sealing ring extends outwards in the radial direction, the upper end surface of the upper cover sealing ring is sequentially provided with an annular groove and an annular protrusion, and the lower end surface of the upper cover sealing ring is provided with at least 1 convex rib which is abutted and sealed with the direct drinking nozzle; the inner chamber inner wall downwardly extending of upper cover is equipped with the beading, the beading with be formed with the recess between the upper cover, the annular is protruding to be installed in the recess, the beading butt is pressed on the annular.

At least 1 connecting piece is evenly set up along the outer wall circumference of suction nozzle, be equipped with the clearance passageway between the connecting piece.

The upper end and the lower end of the straight drinking nozzle are respectively provided with an upper limit part and a lower limit part which are respectively matched with the upper end surface and the lower end surface of the water outlet to limit the vertical moving stroke of the straight drinking nozzle.

The sealing element comprises an upper drinking nozzle sealing ring and a lower drinking nozzle sealing ring which are respectively arranged on two annular grooves which are vertically arranged on the outer wall of the straight drinking nozzle.

The outer walls of the upper drinking nozzle sealing ring and the lower drinking nozzle sealing ring are both provided with at least 1 convex rib outwards in the radial direction to be matched with the inner wall of the water outlet for sealing water.

Compared with the prior art, the beneficial effects of the utility model are that: adopt above-mentioned technical scheme, open the upper cover and can inhale the drink through the suction nozzle, pull out and directly drink the mouth and can directly drink and drink water, only realize two kinds of drinking water modes through a delivery port, simple structure, it is more convenient to use.

The further beneficial effects are that: the upper cover sealing washer is embedded to be installed at the inner chamber, is difficult for dropping, and the lower arch of setting can strengthen the leakproofness to the suction nozzle, and the cooperation installation of the protruding and recess of ring makes the installation of upper cover sealing washer more firm, presses the protruding muscle setting of muscle butt pressure on the annular and on the lower terminal surface, can make the leakproofness between upper cover sealing washer and the straight drink mouth better.

Still further beneficial effect is: the connecting piece sets up along suction nozzle circumference can make the suction nozzle firm, and the clearance passageway between the connecting piece ensures that straight drink outlet channel is smooth.

Still further beneficial effect is: the upper and lower limiting parts of the straight drinking nozzle are arranged to avoid falling off; the upper sealing ring and the lower sealing ring of the drinking nozzle are arranged, when the straight drinking nozzle is pulled up to the right position, the lower sealing ring of the drinking nozzle is matched and sealed with the inner wall of the drinking water port, when the straight drinking nozzle is pressed to reset downwards, the upper sealing ring of the drinking nozzle is matched and sealed with the inner wall of the drinking water port, so that the sealing between the straight drinking nozzle and the inner wall of the drinking water port is ensured, and meanwhile, the upper sealing ring and the lower sealing ring of the drinking nozzle can also be used for fixing the position of the straight drinking nozzle; the convex ribs arranged on the upper sealing ring and the lower sealing ring of the drinking nozzle can reduce the friction force between the drinking nozzle and the inner wall of the drinking port, and the drinking nozzle is convenient to pull and straighten.

Drawings

Fig. 1 is a schematic view of the three-dimensional exploded structure of the present invention.

Fig. 2 is a schematic sectional view of the cover of the present invention.

Fig. 3 is the schematic view of the sectional structure of the straw for drinking water.

Fig. 4 is the schematic view of the sectional structure of the cover of the utility model for direct drinking.

Fig. 5 is a top view of the lower cover of fig. 1.

Fig. 6 is a schematic sectional view of the upper cap sealing ring in fig. 1.

Detailed Description

In order to make the technical solution of the present invention clearer, the following describes the present invention in detail with reference to fig. 1 to 6. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

The utility model relates to a draw formula two drinks bowl covers, close at the cup oral area including lower cover subassembly 1 lid, upper cover subassembly 2 lid closes 1 top of lower cover subassembly.

As shown in fig. 1-5, the lower cover assembly 1 comprises a lower cover 11 covering the mouth of the cup, and a water outlet communicating the inside and outside of the cup is arranged at the top of the lower cover 11; the suction nozzle 12 is arranged in the water outlet, the upper end of the suction nozzle penetrates out of the water outlet to facilitate suction, and the lower end of the suction nozzle is provided with a suction pipe connecting part to facilitate connection of a suction pipe 13; the connecting piece 14 is connected with the outer wall of the suction nozzle 12 and the lower cover 11, so that the suction nozzle 12 is kept fixed in the water outlet, at least 1, preferably 3, connecting pieces 14 are uniformly arranged along the circumferential direction of the suction nozzle 12, so that the suction nozzle is fixed more firmly, and a gap channel is arranged between the connecting pieces 14, so that water flow can conveniently pass through; the direct drinking nozzle 15 is arranged between the suction nozzle 12 and the inner wall of the water outlet and is movably arranged in the water outlet up and down, a direct drinking water outlet channel is formed between the outer wall of the suction nozzle 12 and the inner wall of the direct drinking nozzle 15, the upper end and the lower end of the direct drinking nozzle 15 are respectively provided with an upper limit part 151 and a lower limit part 152 which are respectively matched with the upper end surface and the lower end surface of the water outlet to limit the movable stroke of the direct drinking nozzle 15; two annular grooves which are arranged up and down on the outer wall of the straight drinking nozzle 15 are respectively provided with a drinking nozzle upper sealing ring 16 and a drinking nozzle lower sealing ring 17, the outer walls of the drinking nozzle upper sealing ring 16 and the drinking nozzle lower sealing ring 17 are radially and outwards provided with at least one convex rib which is matched with the inner wall of the water outlet to seal water, the arrangement of the convex rib can reduce the friction force between the convex rib and the inner wall of the water outlet, and the straight drinking nozzle 15 can be conveniently pulled up and down.

The upper cover assembly 2 comprises an upper cover 21 and an upper cover sealing ring 22, the upper cover 21 covers the lower cover 11, an inner cavity is arranged at the position, corresponding to the water outlet of the lower cover 11, of the upper cover 21 and used for containing the suction nozzle 12, and the upper cover sealing ring 22 is embedded in the inner cavity and used for sealing the suction nozzle 12 and the direct drinking nozzle 15.

As shown in fig. 2 or 6, a lower protrusion is arranged on the top of the upper cover sealing ring 22 for better sealing the water outlet of the suction nozzle 12; the lower end of the upper cover sealing ring 22 extends outwards in the radial direction, the upper end surface of the upper cover sealing ring is sequentially provided with a ring groove 221 and a ring protrusion 222, the lower end surface of the upper cover sealing ring is abutted and sealed with the straight drinking nozzle 15, and the lower end surface of the upper cover sealing ring is provided with at least 1 protruding rib 223, preferably 3 protruding ribs, so that the sealing performance is better. Upper cover 21 inner chamber wall downwardly extending is equipped with the ribbing, be formed with the recess between ribbing and the upper cover 21, the ring is protruding 222 to be installed in the recess, and the ribbing butt is pressed on annular 221, and firstly the leakproofness that makes between upper cover sealing washer 22 and the straight drink mouth 15 is better, secondly makes the connection between upper cover sealing washer 22 and the upper cover 21 more firm.

The covering mode between the upper cover 21 and the lower cover 11 can adopt various modes, such as screwing, clamping and the like, and the following covering mode is preferably adopted in the embodiment: the upper cover 21 is hinged at the rear end of the lower cover 11, and a locking mechanism is arranged at the front end of the lower cover 11 and used for controlling the opening and closing of the upper cover 21; the locking mechanism may be a clamping mechanism, a clamping portion is provided at the front end of the lower cover 11, a clamping portion is provided at the front end of the upper cover 21, the clamping portion and the clamping portion are matched to lock the upper cover 21, and the upper cover 21 can be opened only by breaking the clamping portion with hands to separate from the clamping portion; the locking mechanism can also be a button lock assembly and has a self-locking function, the button can be pressed in an unlocking state, the upper cover is opened, and in a locking state, the button is limited and cannot be pressed or the upper cover 21 is locked and cannot be opened after the button is pressed; the clamping mechanism and the button lock component are both in the prior art, and are not described in detail here. With the structure, the cover is opened to drink water more conveniently.

When in use, as shown in figure 3, the upper cover 21 is opened, at the moment, the direct drinking nozzle 15 is at the original position, and the upper sealing ring 16 of the drinking nozzle is matched and sealed with the inner wall of the water outlet; the suction nozzle 12 is higher than the water outlet and the direct drinking nozzle 15, so that drinking can be sucked from the suction nozzle 12, and the gap channel between the connecting pieces 14 can be used for air intake, so that smooth drinking is facilitated. As shown in figure 4, the direct drinking nozzle 15 is pulled to move upwards, at the moment, the direct drinking nozzle 15 is higher than the suction nozzle 12, the lower sealing ring 17 of the drinking nozzle is matched and sealed with the inner wall of the water outlet, the cup is poured, water flows out from the gap channel between the connecting pieces 14 and enters the oral cavity of a user through the direct drinking nozzle 15. After drinking water is finished, as shown in fig. 2, the direct drinking nozzle 15 is pressed to reset, the upper cover 21 is closed, and the upper cover sealing ring 22 seals the direct drinking nozzle 15 and the suction nozzle 12.

Claims (7)

1. The utility model provides a draw two drink bowl covers of formula, includes that lower cover subassembly (1) lid closes at the cup oral area, and upper cover subassembly (2) lid closes sealedly lower cover subassembly (1) top, its characterized in that: the lower cover assembly (1) comprises a lower cover (11) with a water outlet at the top; the suction nozzle (12) is fixed in the water outlet through a connecting piece (14), the upper end of the suction nozzle penetrates out of the water outlet, and the lower end of the suction nozzle is connected with a suction pipe (13); the straight drinking nozzle (15) is arranged between the suction nozzle (12) and the inner wall of the water outlet and is movably arranged in the water outlet up and down, and a sealing piece is arranged between the straight drinking nozzle (15) and the inner wall of the water outlet; a direct drinking water outlet channel is formed between the outer wall of the suction nozzle (12) and the inner wall of the direct drinking nozzle (15).

2. The drawn double-cup lid as claimed in claim 1, wherein: the upper cover assembly (2) comprises an upper cover (21) and an upper cover sealing ring (22), an inner cavity for accommodating the suction nozzle (12) is formed in the upper cover (21), and the upper cover sealing ring (22) is embedded in the inner cavity.

3. The drawn double-cup lid as claimed in claim 2, wherein: the top of the upper cover sealing ring (22) is provided with a lower bulge which is matched and sealed with the suction nozzle (12); the lower end of the upper cover sealing ring (22) extends outwards in the radial direction, the upper end surface of the upper cover sealing ring is sequentially provided with a ring groove (221) and a ring bulge (222), and the lower end surface of the upper cover sealing ring is provided with at least 1 convex rib (223) which is abutted and sealed with the straight drinking nozzle (15); the inner chamber inner wall downwardly extending of upper cover (21) is equipped with the beading, the beading with be formed with the recess between upper cover (21), install in the recess annular bulge (222), the beading butt is pressed on annular (221).

4. The drawn double-drinking cup cover according to claim 1, characterized in that: at least 1 connecting piece (14) are evenly arranged along the outer wall circumference of suction nozzle (12), and a clearance channel is arranged between connecting pieces (14).

5. The drawn double-cup lid as claimed in claim 1, wherein: the upper end and the lower end of the straight drinking nozzle (15) are respectively provided with an upper limit part (151) and a lower limit part (152) which are respectively matched with the upper end surface and the lower end surface of the water outlet to limit the vertical moving stroke of the straight drinking nozzle (15).

6. The drawn double-drinking cup cover according to claim 1, characterized in that: the sealing element comprises an upper drinking nozzle sealing ring (16) and a lower drinking nozzle sealing ring (17) which are respectively arranged on two ring grooves which are vertically arranged on the outer wall of the straight drinking nozzle (15).

7. The drawn double-cup lid as claimed in claim 6, wherein: the outer walls of the upper drinking nozzle sealing ring (16) and the lower drinking nozzle sealing ring (17) are respectively provided with at least 1 convex rib outwards in the radial direction to be matched with the inner wall of the water outlet for sealing water.

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