Drinking cup with telescopic direct drinking nozzle

Abstract

The utility model provides a drinking cup with a telescopic direct drinking nozzle, and belongs to the technical field of drinking cups. The problems that when a direct drinking nozzle of an existing water cup is long, the overall height of a cup cover needs to be increased on year-on-year basis, the production and manufacturing cost is increased, and the overall attractiveness of the cup is reduced are solved. The cup comprises a cup body and a cup cover, the cup cover comprises a cover body and a top cover hinged to the cover body, the cover body is provided with a direct drinking nozzle, the direct drinking nozzle is movably arranged on the cover body and can ascend and descend relative to the cover body, an elastic piece is arranged between the direct drinking nozzle and the cover body, after the top cover is opened, the elastic piece pushes the direct drinking nozzle to ascend, and after the top cover is closed, the direct drinking nozzle is opened. And the top cover presses the direct drinking nozzle to descend and compresses the elastic piece. The water cup has the advantages that after the top cover is opened, the spring can push the direct drinking nozzle to lift, a user can drink conveniently, after the top cover is closed, the top cover can press the direct drinking nozzle to descend, the overall height of the cup cover is not changed, and the overall attractiveness of the water cup is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of drinking cups and relates to a drinking cup with a retractable drinking spout. Background Art

[0002] In order to facilitate drinking, many existing water cups are equipped with a direct drinking spout, but the height of the direct drinking spout of the existing water cup is relatively low, and the mouth and the cup cover are too close when drinking, which affects the use effect. However, if the direct drinking spout is designed to be longer, since the direct drinking spout needs to be completely covered when the cup cover is closed, when the direct drinking spout is longer, the overall height of the cup cover also needs to be increased year-on-year, which not only increases the production cost, but also reduces the overall aesthetics of the cup. Utility Model Content

[0003] The utility model aims to solve the above problems existing in the existing water cups and proposes a water cup with a drinking spout that can be raised and lowered.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A drinking cup with a retractable drinking spout comprises a cup body and a cup cover, wherein the cup cover comprises a cover body detachably connected to the cup body and a top cover hingedly arranged on the cover body, and a drinking spout is arranged on the cover body. The feature of the drinking spout is that the drinking spout is movably arranged on the cover body and can be lifted and lowered relative to the cover body, and an elastic member is arranged between the drinking spout and the cover body, and after the top cover is opened, the elastic member pushes the drinking spout to lift, and after the top cover is closed, the top cover presses the drinking spout to drop and compresses the elastic member; a channel running through the cover body is arranged up and down, and the drinking spout is lifted and lowered along the channel, and the drinking spout is inserted into the channel and is detachably arranged on the cover body through a rotating buckle structure.

[0006] In the above-mentioned drinking cup with a retractable straight drinking spout, the rotating buckle structure includes a limit pin fixed on the inner wall of the channel and a limit groove provided on the outer wall of the straight drinking spout, the limit groove includes guide groove one, guide groove two and a transverse groove connecting guide groove one and guide groove two, the vertical guide groove one and guide groove two are arranged at intervals on the left and right, the tops of guide groove one and guide groove two are respectively connected with the left and right ends of the transverse groove, so that guide groove one, the transverse groove and guide groove two are combined to form an inverted U-shaped limit groove, the lower end of guide groove one passes through the straight drinking spout downward, and a limit protrusion is also provided in the transverse groove; the straight drinking spout is inserted into the channel from top to bottom, and the limit pin is correspondingly inserted into guide groove one, the straight drinking spout is horizontally rotated so that the limit pin passes over the limit protrusion in the transverse groove and enters guide groove two, the straight drinking spout moves up and down when the cover is opened and closed, and the limit pin moves back and forth up and down along guide groove two accordingly.

[0007] In the above-mentioned drinking cup with a retractable direct drinking spout, the direct drinking spout includes a direct drinking part and a guide rod fixed at the bottom of the direct drinking part, and the guide rod extends into the above-mentioned channel; a concave hole connected to the channel is opened on the cover body, and the direct drinking part is movably arranged in the concave hole.

[0008] In the above-mentioned drinking cup with a retractable direct drinking spout, an upper slot is provided on the outer wall of the guide rod, an upper sealing ring is fixedly embedded in the upper slot, the top surface of the upper sealing ring is in contact with the ground of the direct drinking part, and a positioning slot is also provided on the top of the channel. After closing the top cover, the top cover presses the direct drinking spout down so that the upper sealing ring is embedded in the positioning slot.

[0009] In the above-mentioned drinking cup with a retractable direct drinking spout, a lower slot is formed on the outer wall of the guide rod, a lower sealing ring is fixedly embedded in the lower slot, and when the direct drinking spout moves up and down, the lower sealing ring is always in contact with the inner wall of the channel.

[0010] In the above-mentioned drinking cup with a retractable direct drinking spout, the direct drinking spout is provided with a direct drinking opening which runs through from top to bottom, and a plug is fixedly provided on the top cover. After the top cover is closed, the plug is inserted into the direct drinking opening to seal the direct drinking opening.

[0011] In the above-mentioned drinking cup with a retractable direct drinking spout, a vent hole is also provided on the cover body, and a pair of plugs are fixedly provided on the top cover. After the top cover is closed, the pair of plugs are pressed against the vent hole to seal the vent hole.

[0012] In the above-mentioned drinking cup with a retractable drinking spout, the elastic member is a spring.

[0013] In the above-mentioned drinking cup with a retractable direct drinking spout, a mounting groove is provided on the inner bottom surface of the concave hole, the lower end of the spring is embedded in the mounting groove, and the upper end thereof is pressed against the bottom surface of the direct drinking portion.

[0014] Compared with the prior art, after the top cover is opened, the spring can push the direct drinking spout to lift up, making it convenient for users to drink. After the top cover is closed, the top cover can press the direct drinking spout down, and the overall height of the cup cover remains unchanged, thereby improving the overall aesthetics of the water cup. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the water cup of the utility model;

[0016] Figure 2 It is a partial enlarged cross-sectional view of the utility model after the top cover is closed;

[0017] Figure 3 It is a schematic diagram of the utility model after the top cover is opened;

[0018] Figure 4 It is a partial enlarged cross-sectional view of the utility model after the top cover is opened;

[0019] Figure 5 This is a schematic diagram of the structure of the direct drinking spout of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the cover body of the utility model.

[0021] In the figure, 1, cup body; 2, cover body; 3, top cover; 4, direct drinking spout; 5, channel; 6, guide groove 1; 7, guide groove 2; 8, horizontal groove; 9, direct drinking part; 10, guide rod; 11, concave hole; 12, upper sealing ring; 13, upper card slot; 14, positioning card slot; 15, lower card slot; 17, direct drinking mouth; 18, vent hole; 19, plug; 20, auxiliary plug; 21, spring; 22, installation groove; 23, limit pin; 24, limit protrusion. DETAILED DESCRIPTION

[0022] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0023] like Figures 1 to 4 As shown, a drinking cup with a retractable direct drinking spout described in the utility model comprises a cup body 1 and a cup cover, wherein the cup cover comprises a cover body 2 detachably connected to the cup body 1, and a top cover 3 hingedly arranged on the cover body 2, and a direct drinking spout 4 is arranged on the cover body 2, characterized in that the direct drinking spout 4 is movably arranged on the cover body 2 and can be lifted and lowered relative to the cover body 2, and an elastic member is arranged between the direct drinking spout 4 and the cover body 2, and after the top cover 3 is opened, the elastic member pushes the direct drinking spout 4 to lift, and after the top cover 3 is closed, the top cover 3 presses the direct drinking spout 4 to descend and compresses the elastic member. A channel 5 running through the cover body 2 is arranged up and down, and the direct drinking spout 4 is lifted and lowered along the channel 5, and the direct drinking spout 4 is inserted into the channel 5 and is detachably arranged on the cover body 2 through a rotating buckle structure.

[0024] like Figure 5 and Figure 6 As shown, the rotary buckle structure includes a limiting pin 23 fixed on the inner wall of the channel 5 and a limiting groove opened on the outer wall of the direct drinking spout 4, the limiting groove includes a guide groove 1 6, a guide groove 2 7 and a transverse groove 8 connecting the guide groove 1 6 and the guide groove 2 7, the vertical guide groove 1 6 and the guide groove 2 7 are arranged at intervals on the left and right, the tops of the guide groove 1 6 and the guide groove 2 7 are respectively connected with the left and right ends of the transverse groove 8, so that the guide groove 1 6, the transverse groove 8 and the guide groove 2 7 are combined to form an inverted U-shaped limiting groove, the lower end of the guide groove 1 6 passes through the direct drinking spout 4 downward, and a limiting protrusion 24 is also provided in the transverse groove 8; the direct drinking spout 4 is inserted into the channel 5 from top to bottom, and the limiting pin 23 is correspondingly inserted into the guide groove 1 6, and the direct drinking spout 4 is horizontally rotated so that the limiting pin 23 passes over the limiting protrusion 24 in the transverse groove 8 and enters the guide groove 2 7, and the direct drinking spout 4 moves up and down when opening and closing the cover, and the limiting pin 23 moves back and forth along the guide groove 2 7 accordingly.

[0025] The drinking spout includes a direct drinking portion 9 and a guide rod 10 fixed at the bottom of the direct drinking portion 9, and the guide rod 10 extends into the above-mentioned channel 5; a recessed hole 11 connected to the channel 5 is provided on the cover body 2, and the direct drinking portion 9 is movably provided in the recessed hole 11. An upper card slot 13 is provided on the outer wall of the guide rod 10, and an upper sealing ring 12 is fixedly embedded in the upper card slot 13. The top surface of the upper sealing ring 12 is in contact with the ground of the direct drinking portion 9. A positioning card slot 14 is also provided on the top of the channel 5. After closing the top cover 3, the top cover 3 presses the direct drinking spout 4 down so that the upper sealing ring 12 is embedded in the positioning card slot 14. A lower card slot 15 is also provided on the outer wall of the guide rod 10, and a lower sealing ring is fixedly embedded in the lower card slot 15. When the direct drinking spout 4 moves up and down, the lower sealing ring is always in contact with the inner wall of the channel 5.

[0026] The direct drinking spout 4 is provided with a direct drinking port 17 which runs through from top to bottom, and a plug 19 is fixedly provided on the top cover 3. After the top cover 3 is closed, the plug 19 is inserted into the direct drinking port 17 to block the direct drinking port 17. The cover body 2 is also provided with a vent hole 18, and a secondary plug 20 is fixedly provided on the top cover 3. After the top cover 3 is closed, the secondary plug 20 is pressed against the vent hole 18 to block the vent hole 18.

[0027] The elastic member is a spring 21. The inner bottom surface of the concave hole 11 is provided with a mounting groove 22, the lower end of the spring 21 is embedded in the mounting groove 22, and the upper end thereof is pressed against the bottom surface of the direct drinking portion 9.

[0028] It should be understood that in the claims and description of the utility model, all "including..." should be understood as an open-ended meaning, that is, its meaning is equivalent to "at least contains...", and should not be understood as a closed meaning, that is, its meaning should not be understood as "only includes...".

[0029] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A drinking cup with a retractable straight drinking spout, comprising a cup body (1) and a cup cover, wherein the cup cover comprises a cover body (2) detachably connected to the cup body (1), and a top cover (3) hingedly arranged on the cover body (2), and a straight drinking spout (4) is provided on the cover body (2), characterized in that: The direct drinking spout (4) is movably arranged on the cover body (2) and can be raised and lowered relative to the cover body (2); an elastic member is arranged between the direct drinking spout (4) and the cover body (2); after the top cover (3) is opened, the elastic member pushes the direct drinking spout (4) to rise; after the top cover (3) is closed, the top cover (3) presses the direct drinking spout (4) down and compresses the elastic member; the cover body (2) is provided with a channel (5) running through from top to bottom; the direct drinking spout (4) rises and falls along the channel (5); the direct drinking spout (4) is inserted into the channel (5) and is detachably arranged on the cover body (2) via a rotating buckle structure.

2. A drinking cup with a retractable drinking spout according to claim 1, characterized in that: The rotating buckle structure comprises a limiting pin (23) fixed on the inner wall of the channel (5), and a limiting groove provided on the outer wall of the straight drinking spout (4), wherein the limiting groove comprises a guide groove 1 (6), a guide groove 2 (7), and a transverse groove (8) connecting the guide groove 1 (6) and the guide groove 2 (7), wherein the vertical guide groove 1 (6) and the guide groove 2 (7) are arranged at intervals on the left and right, and the tops of the guide groove 1 (6) and the guide groove 2 (7) are respectively connected to the left and right ends of the transverse groove (8), so that the guide groove 1 (6), the transverse groove (8) and the guide groove 2 (7) are combined to form an inverted U-shaped The lower end of the guide groove (6) passes through the direct drinking spout (4) downward, and a limiting protrusion (24) is also provided in the transverse groove (8); the direct drinking spout (4) is inserted into the channel (5) from top to bottom, and the limiting pin (23) is correspondingly inserted into the guide groove (6), and the direct drinking spout (4) is rotated horizontally so that the limiting pin (23) passes over the limiting protrusion (24) in the transverse groove (8) and enters the guide groove (7). When the cover is opened and closed, the direct drinking spout (4) moves up and down, and the limiting pin (23) moves back and forth up and down along the guide groove (7) accordingly.

3. The drinking cup with a retractable drinking spout according to claim 1, characterized in that: The direct drinking spout (4) comprises a direct drinking portion (9) and a guide rod (10) fixedly arranged at the bottom of the direct drinking portion (9), the guide rod (10) extending into the above-mentioned channel (5); a concave hole (11) communicating with the channel (5) is provided on the cover body (2), and the direct drinking portion (9) is movably arranged in the concave hole (11).

4. A drinking cup with a retractable drinking spout according to claim 3, characterized in that: An upper groove (13) is formed on the outer wall of the guide rod (10), an upper sealing ring (12) is fixedly embedded in the upper groove (13), and the top surface of the upper sealing ring (12) is in contact with the ground of the direct drinking portion (9). A positioning groove (14) is also formed on the top of the channel (5). After the top cover (3) is closed, the top cover (3) presses the direct drinking spout (4) down so that the upper sealing ring (12) is embedded in the positioning groove (14).

5. The drinking cup with a retractable drinking spout according to claim 3, characterized in that: The outer wall of the guide rod (10) is also provided with a lower groove (15), in which a lower sealing ring is fixedly embedded. When the drinking spout (4) moves up and down, the lower sealing ring is always in contact with the inner wall of the channel (5).

6. The drinking cup with a retractable drinking spout according to claim 1, characterized in that: The direct drinking spout (4) is provided with a direct drinking opening (17) extending vertically therethrough, and a plug (19) is fixedly provided on the top cover (3); after the top cover (3) is closed, the plug (19) is inserted into the direct drinking opening (17) to seal the direct drinking opening (17).

7. The drinking cup with a retractable drinking spout according to claim 1, characterized in that: The cover body (2) is also provided with a vent hole (18), and a secondary plug (20) is fixedly provided on the top cover (3). When the top cover (3) is closed, the secondary plug (20) is pressed against the vent hole (18) to seal the vent hole (18).

8. The drinking cup with a retractable drinking spout according to claim 3, characterized in that: The elastic member is a spring (21).

9. A drinking cup with a retractable drinking spout according to claim 8, characterized in that: The inner bottom surface of the recessed hole (11) is provided with a mounting groove (22), the lower end of the spring (21) is embedded in the mounting groove (22), and the upper end thereof is pressed against the bottom surface of the direct drinking portion (9).

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