Sealing cup cover and cup using same

Abstract

The utility model relates to a sealing cup cover and a cup using the same, the sealing cup cover comprises a cup cover and a push cover, the cup cover is provided with a water outlet, the push cover can move on the surface of the cup cover so as to close or open the water outlet, the cup cover is provided with a through hole, a boss of a sliding accessory penetrates through the through hole from the lower part of the cup cover, and the boss is provided with a groove. The protrusion at the bottom of the push cover is combined with the groove so that the sliding accessory and the push cover can be connected into an assembly. The area of the boss is smaller than that of the through hole, so that the boss can pass through the through hole, and the push cover and sliding accessory combination moves in the extending direction of the through hole so as to close or open the water outlet. The boss located in the through hole rotates so that the two ends of the boss can be blocked and clamped by the cup cover and cannot be loosened. The sealing cup cover is not only convenient to install, but also good in sealing effect, and has the dual purposes of installation and sealing.

Description

Technical Field

[0001] The utility model relates to a sealing cover, in particular to a sealing cup cover and a cup using the same. Background Art

[0002] Existing mugs are usually equipped with a push-on cover, which closes or opens the water outlet during movement to facilitate use by consumers.

[0003] However, the installation and sealing effects of the push cover in existing products are not good, and the dual goals of simple installation and good sealing effect cannot be achieved. Utility Model Content

[0004] The utility model designs a sealed cup cover and a cup using the same, which solves the technical problem that the push-on cover in existing products has poor installation and sealing effects and cannot achieve the dual goals of simple installation and good sealing effect.

[0005] In order to solve the above-mentioned technical problems, the present invention adopts the following solutions:

[0006] A sealed cup lid comprises a cup lid and a push lid, wherein the cup lid is provided with a water outlet, and the push lid can move on the surface of the cup lid to close or open the water outlet, and is characterized in that: a through hole is opened on the cup lid, a boss of a sliding accessory passes through the through hole from under the cup lid, the boss is provided with a groove, and a protrusion at the bottom of the push lid combines with the groove so that the sliding accessory and the push lid are connected to form an assembly; the area of ​​the boss is smaller than the area of ​​the through hole, which not only enables the boss to pass through but also enables the push lid and sliding accessory assembly to move along the extension direction of the through hole to close or open the water outlet; the boss located in the through hole can be rotated so that both ends of the boss are blocked and stuck by the cup lid and will not loosen.

[0007] Preferably, a clamping groove is provided on both sides of the boss, and the boss located in the through hole is rotated through the clamping groove to be clamped and fixed with the cup cover.

[0008] Preferably, it also includes a water-sealing silicone ring, which is provided with an installation groove, the body of the sliding accessory is located in the installation groove, and the edge of the installation groove is higher than the top surface of the body of the sliding accessory; a raised extrusion portion is provided at the bottom of the cup cover, and the rotation of the boss located in the through hole can enable the water-sealing silicone ring to extrude the raised extrusion portion to form a sealing structure.

[0009] Preferably, the inner wall of the groove of the boss and the raised outer wall of the bottom of the push cover can be connected by providing a buckle and a snap groove.

[0010] Preferably, the boss of the sliding accessory is rectangular, and the through hole of the cup cover is also rectangular.

[0011] Preferably, the cup cover is provided with a recessed portion, the through hole is located in the recessed portion, and the water outlet is located at the end of the recessed portion and close to the edge of the cup cover.

[0012] Preferably, friction lines are provided on the top of the push cover to facilitate pushing the push cover.

[0013] Preferably, the cup rim of the cup cover is provided with a thread, which can cooperate with the thread of the cup.

[0014] Preferably, the cup rim of the cup cover is also provided with a cup body sealing ring.

[0015] A cup, characterized in that it uses the above-mentioned sealed cup cover.

[0016] Compared with the prior art, the sealed cup cover and the cup using the same have the following beneficial effects:

[0017] The sealing cup cover of the utility model is not only easy to install, but also has a good sealing effect, and takes into account the dual purposes of installation and sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 : Exploded view of the sealed cup lid of the utility model;

[0019] Figure 2 : Figure 1 Cross-sectional view in ;

[0020] Figure 3 : Schematic diagram of the sealed cup lid of the utility model in the closed state;

[0021] Figure 4 : Figure 3 The cross-sectional view along line X1-X1;

[0022] Figure 5 : Figure 3 The cross-sectional view of X3-X3;

[0023] Figure 6 : Schematic diagram of the sealed cup lid of the utility model in the open state;

[0024] Figure 7 : Figure 6 The cross-sectional view along line X1-X1;

[0025] Figure 8 : Figure 6 The cross-sectional view of X3-X3;

[0026] Figure 9 : Schematic diagram of the sliding accessory entering the recessed portion of the cup cover during installation of the utility model;

[0027] Figure 10 : Schematic diagram of the sliding accessory rotating and the cup cover sealing and fixing during installation of the utility model;

[0028] Figure 11 : The structural diagram of the boss in the utility model.

[0029] Description of reference numerals:

[0030] 1—push cover; 11—protrusion; 12—friction pattern; 2—cup cover; 21—through hole; 22—recess; 23—thread; 24—water outlet; 25—raised extrusion part; 3—cup body sealing ring; 4—sliding accessory; 41—boss; 42—groove; 43—slot; 5—water outlet sealing silicone ring; 51—installation slot. DETAILED DESCRIPTION

[0031] The following combination Figures 1 to 11 , the utility model is further described:

[0032] like Figure 1 and 2 As shown, the sealing cup cover of the utility model includes a push cover 1, a cup cover 2, a cup body sealing ring 3, a sliding accessory 4 and a water outlet sealing silicone ring 5.

[0033] The cup cover 2 is provided with a water outlet 24, and the push cover 1 can move on the surface of the cup cover 2 to close or open the water outlet 24. The characteristics are as follows: a through hole 21 is opened in the cup cover 2, and a boss 41 of the sliding accessory 4 passes through the through hole 21 from the bottom of the cup cover 2. The boss 41 is provided with a groove 42. The protrusion 11 at the bottom of the push cover 1 engages with the groove 42 to connect the sliding accessory 4 and the push cover 1 to form an assembly; the area of ​​the boss 41 is smaller than the area of ​​the through hole 21, which not only allows the boss 41 to pass through, but also allows the push cover 1 and sliding accessory 4 combination to move along the extension direction of the through hole 21 to close or open the water outlet 24;

[0034] It also includes a water-sealing silicone ring 5, which is provided with a mounting groove 51. The body of the sliding accessory 4 is located in the mounting groove 51, and the edge of the mounting groove 51 is higher than the top surface of the body of the sliding accessory 4; a raised extrusion portion 25 is provided at the bottom of the cup cover 2, and the boss 41 located in the through hole 21 can be rotated to enable the water-sealing silicone ring 5 to extrude the raised extrusion portion 25 to form a sealing structure.

[0035] The inner wall of the groove 42 of the boss 41 can be connected to the outer wall of the protrusion 11 at the bottom of the push cover 1 by setting a buckle and a snap groove. The boss 41 of the sliding accessory 4 is rectangular, and the through hole 21 of the cup cover 2 is also rectangular.

[0036] The cup lid 2 has a recessed portion 22, with a through hole 21 located within it. A water outlet 24 is located at the end of the recessed portion 22, near the edge of the cup lid 2. The top of the push-open lid 1 has friction grooves 12 to facilitate pushing the push-open lid 1. The rim of the cup lid 2 has threads 23 that mate with the threads of the cup.

[0037] like Figure 3-5 As shown, the push cover 1 covers the water outlet 24, and the cup can be well sealed.

[0038] like Figure 6-8 As shown, push the push cover 1 and move it to the other side of the cup cover 2, so that the water outlet 24 is exposed and the user can drink.

[0039] The boss 41 located in the through hole 21 rotates so that both ends of the boss 41 are blocked and stuck by the cup cover 2 and will not loosen. Figure 9-10 As shown, after the rectangular boss 41 passes through the rectangular through hole 21, the boss 41 rotates 90 degrees. Since the length of the boss 41 is greater than the width of the through hole 21, the two ends of the boss 41 are blocked by the cup cover 2 and will not separate.

[0040] At the same time, if Figure 11 As shown, a clamping groove 43 is provided on both sides of the boss 41 , and the boss 41 located in the through hole 21 rotates through the clamping groove 43 to be clamped and fixed with the cup cover 2 .

[0041] The above is an exemplary description of the present invention in conjunction with the accompanying drawings. It is obvious that the implementation of the present invention is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A sealed cup cover, comprising a cup cover (2) and a push cover (1), wherein the cup cover (2) is provided with a water outlet (24), and the push cover (1) can move on the surface of the cup cover (2) to close or open the water outlet (24), characterized in that: A through hole (21) is formed on the cup cover (2), and a boss (41) of the sliding accessory (4) passes through the through hole (21) from below the cup cover (2). The boss (41) is provided with a groove (42). The protrusion (11) at the bottom of the push cover (1) is combined with the groove (42) so that the sliding accessory (4) and the push cover (1) are connected to form a combination. The area of ​​the boss (41) is smaller than the area of ​​the through hole (21), which not only enables the boss (41) to pass through but also enables the push cover (1) and the sliding accessory (4) combination to move along the extension direction of the through hole (21) to close or open the water outlet (24). The boss (41) located in the through hole (21) rotates so that both ends of the boss (41) are blocked and stuck by the cup cover (2) and will not loosen.

2. The sealed cup cover according to claim 1, characterized in that: A clamping groove (43) is provided on both sides of the boss (41), and the boss (41) located in the through hole (21) rotates through the clamping groove (43) to be clamped and fixed with the cup cover (2).

3. The sealed cup cover according to claim 1 or 2, characterized in that: It also includes a water-sealing silicone ring (5) provided with a mounting groove (51), the body of the sliding accessory (4) is located in the mounting groove (51), and the edge of the mounting groove (51) is higher than the top surface of the body of the sliding accessory (4); a raised extrusion portion (25) is provided at the bottom of the cup cover (2), and the boss (41) located in the through hole (21) rotates to enable the water-sealing silicone ring (5) to squeeze the raised extrusion portion (25) to form a sealing structure.

4. The sealed cup cover according to claim 3, characterized in that: The inner wall of the groove (42) of the boss (41) and the outer wall of the protrusion (11) at the bottom of the push cover (1) can be connected by providing a buckle and a snap-fit ​​groove.

5. The sealed cup cover according to claim 3, characterized in that: The boss (41) of the sliding accessory (4) is rectangular, and the through hole (21) of the cup cover (2) is also rectangular.

6. The sealed cup cover according to claim 3, characterized in that: The cup cover (2) is provided with a recessed portion (22), the through hole (21) is located in the recessed portion (22), and the water outlet (24) is located at the end of the recessed portion (22) and close to the edge of the cup cover (2).

7. The sealed cup cover according to claim 3, characterized in that: The top of the push cover (1) is provided with friction lines (12) to push the push cover (1).

8. The sealed cup cover according to claim 3, characterized in that: The cup edge of the cup cover (2) is provided with a thread (23), and the thread (23) can cooperate with the thread of the cup.

9. The sealed cup cover according to claim 8, characterized in that: The cup rim of the cup cover (2) is also provided with a cup body sealing ring (3).

10. A cup, characterized in that: The sealed cup lid according to any one of claims 1 to 9 is used.

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