Container cover

Abstract

The invention relates to a container cover, and relates to the technical field of containers, the container cover comprises a connecting part and a sealing cover, the connecting part is provided with a drinking port, the sealing cover is provided with a drinking port sealing gasket used for sealing the drinking port, a soft sealing sleeve is sleeved in the drinking port, the soft sealing sleeve is internally provided with two flow channels, and the two flow channels are communicated with each other. The two flow channels are not communicated with each other; a driving assembly used for controlling the flow channels to be opened and closed is arranged in the soft sealing sleeve, and under driving of the driving assembly, when one flow channel is in an opened state, the other flow channel is in a closed state. The device has the advantages of being convenient to use and saving space.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging containers, and in particular to a container cover. Background Art

[0002] Water containers play an indispensable role in people's daily lives. They allow people to drink water conveniently and are very convenient to carry and use. Therefore, they are widely used in people's lives. In order to meet the needs of users to drink water at various temperatures, double-chamber containers have been developed. Different chambers of the double-chamber container contain liquids of different temperatures, meeting the needs of users.

[0003] However, the container cover of the current double-chamber container generally has two drinking ports, which take up a large space, making the outer diameter of the container cover larger, resulting in a larger overall volume of the container, which appears somewhat bulky and affects the convenience of the container when in use. Summary of the invention

[0004] In view of the deficiencies in the prior art, an object of the present invention is to provide a container cover which has the advantages of being easy to use and saving space.

[0005] The above object of the present invention is achieved through the following technical solutions:

[0006] A container cover comprises a connecting portion and a sealing cover, wherein the connecting portion is provided with a drinking port, the sealing cover is provided with a drinking port sealing pad for closing the drinking port, the drinking port is sleeved with a soft sealing sleeve, the soft sealing sleeve is provided with two flow channels, and the two flow channels are not connected to each other;

[0007] A driving component for controlling the opening and closing of the flow channel is arranged in the soft sealing sleeve. Driven by the driving component, when one of the flow channels is in an open state, the other flow channel is in a closed state.

[0008] The present invention is further configured as follows: the driving assembly comprises two extrusion blocks respectively arranged at both ends of the drinking spout, a guide rod arranged perpendicular to the two extrusion blocks, and a fixed switch for fixing the extrusion blocks, the two extrusion blocks are parallel to each other, the two extrusion blocks are slidably arranged on the connecting portion, and a sliding hole for inserting the extrusion blocks is opened on the drinking spout;

[0009] The two ends of the guide rod respectively pass through two extrusion blocks, and each of the extrusion blocks is provided with a stop ring for fixing the guide rod;

[0010] A guide sleeve is arranged on the side of the drinking port, the length direction of the guide sleeve is consistent with the length direction of the extrusion block, the guide rod vertically penetrates the guide sleeve, a return spring is wound on the guide rod, one end of the return spring is fixedly connected to one of the extrusion blocks, and the other end is fixedly connected to the guide sleeve.

[0011] The present invention is further configured as follows: two guide rods are provided, and the two guide rods are symmetrically arranged about the water drinking opening.

[0012] The present invention is further configured as follows: an inner pad is arranged in the drinking spout, the inner pad is arranged axially along the drinking spout, the inner pad is located between two flow channels, and a groove for accommodating the inner pad is arranged on the soft sealing sleeve.

[0013] The present invention is further configured as follows: a fixing groove is provided on the extrusion block adjacent to the fixed switch, the fixed switch is hinged on the side wall of the drinking opening, and the fixed switch is embedded in the fixing groove.

[0014] The present invention is further configured as follows: an adjusting block is rotatably arranged in the drinking spout, and two mutually incommunicating connecting passages are respectively opened on the adjusting block, and the axes of the two connecting passages are perpendicular to each other, and the two connecting passages are respectively used to connect different flow passages;

[0015] The driving assembly includes a rotating adjustment rod that passes through the side wall of the drinking spout and is inserted into the interior, and a fixing buckle for fixing the rotating adjustment rod. One end of the rotating adjustment rod that is inserted into the drinking spout is fixedly connected to the adjustment block, an elastic card block embedded in the fixing buckle is provided on the rotating adjustment rod, a toggle piece is provided on the end of the rotating adjustment rod that is exposed to the outside, and a soft cover is detachably provided on the fixing buckle.

[0016] The present invention is further configured as follows: the driving assembly includes a drinking ring arranged at the mouth of the drinking spout, and two blocks for stabilizing the drinking ring, the drinking ring is rotatably arranged at the drinking spout, one end of the drinking ring inserted into the drinking spout abuts against the soft sealing sleeve, a toggle block is arranged on the drinking ring, the toggle block abuts against the block, the two blocks are symmetrically arranged about the drinking spout, and one end of the drinking spout inserted into the drinking spout is provided with a through hole for connecting to the flow channel, and the through hole can only be connected to one flow channel at the same time.

[0017] The present invention is further configured as follows: the sealing cover is hinged with the connecting part, an opening cover button is slidably provided on the connecting part, a spring tube is sleeved on one end of the opening cover button facing the drinking spout, a fixed card block is provided on the opening cover button, and a fixed embedding groove in which the fixed card block is embedded is provided on the sealing cover.

[0018] In summary, the beneficial technical effects of the present invention are:

[0019] The present application only requires one drinking spout to satisfy the user's need to drink liquids in different chambers of the dual-chamber container. There is no need to switch drinking spouts, which is more convenient, saves overall space, reduces the overall size of the container cover, and improves convenience during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the container cover in the first embodiment of the present application;

[0021] Figure 2 is a cross-sectional view of the container cover in Example 1 of the present application;

[0022] Figure 3 is a cross-sectional view of the container cover in the first embodiment of the present application from another perspective;

[0023] Figure 4 This is a schematic diagram of the overall structure of the container cover in the second embodiment of the present application.

[0024] Figure 5 is a cross-sectional view of the container cover in the second embodiment of the present application;

[0025] Figure 6 It is a schematic diagram of the overall structure of the container cover in Example 3 of the present application.

[0026] In the figure, 1, connecting part; 2, sealing cover; 21, drinking mouth sealing gasket; 3, drinking mouth; 4, soft sealing sleeve; 41, flow channel; 5, driving assembly; 6, extrusion block; 61, guide rod; 62, fixed switch; 63, sliding hole; 64, stop ring; 65, guide sleeve; 66, reset spring; 67, inner pad; 68, groove; 69, fixed groove; 7, adjustment block; 71, connecting channel; 72, rotating adjustment rod; 73, fixing buckle; 74, elastic card block; 75, toggle piece; 76, soft sleeve; 8, drinking ring; 81, stop block; 82, toggle block; 83, through hole; 9, cover opening button; 91, spring tube; 92, fixed card block; 93, fixed embedded groove. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0028] Embodiment 1:

[0029] Reference Figure 1 and Figure 3, is a container cover disclosed in the present invention, comprising a connection part 1 and a sealing cover 2 hinged on one side of the connection part 1. The connection part 1 is cylindrical as a whole. When the container cover is installed, the connection part 1 is connected to the open end of the cup body of the container. A drinking spout 3 is integrally formed in the middle of the connection part 1. The drinking spout 3 is hollow inside and penetrates the connection part 1. The drinking spout 3 is coaxial with the connection part 1. A drinking spout sealing gasket 21 is fixedly connected to one end surface of the sealing cover 2 facing the connection part 1. The position of the drinking spout sealing gasket 21 corresponds to the drinking spout 3. When the sealing cover 2 is closed, the drinking spout sealing gasket 21 seals the mouth of the drinking spout 3. A hinged seat is integrally formed on one side of the connection part 1, and one side of the sealing cover 2 is rotatably set on the hinged seat. A switch seat is integrally formed on one side of the connection part 1 away from the hinge seat. The switch seat is radially arranged along the connection part 1. A slideway is coaxially provided in the switch seat. A cover opening button 9 is slidably provided in the slideway. A spring tube 91 is sleeved on one end of the cover opening button 9 facing the drinking water outlet 3. The other end of the spring tube 91 is fixedly connected to a shielding plate. The shielding plate is located between the switch seat and the drinking water outlet 3. A fixed card block 92 is integrally formed on the cover opening button 9. The fixed card block 92 is arranged toward the sealing cover 2. A fixed bezel 93 is provided on the sealing cover 2. The position of the fixed bezel 93 corresponds to that of the fixed card block 92. When the container cover is in a closed state, the fixed card block 92 is embedded in the fixed bezel 93. By pushing the cover opening button 9, the fixed card block 92 is separated from the fixed bezel 93, thereby opening the sealing cover 2.

[0030] Reference Figure 1 and Figure 2 A soft sealing sleeve 4 is coaxially sleeved in the drinking port 3, the outer wall of the soft sealing sleeve 4 abuts against the inner wall of the drinking port 3, a groove 68 is provided at one end of the soft sealing sleeve 4 away from the sealing cover 2, the axial direction of the groove 68 is consistent with the axial direction of the drinking port 3, an inner pad 67 is fixedly connected in the drinking port 3, and the inner pad 67 is embedded in the groove 68. Two flow channels 41 are provided in the soft sealing sleeve 4, the two flow channels 41 are respectively a left channel and a right channel, and the two flow channels 41 are respectively located on both sides of the inner pad 67, the left channel is L-shaped, and the right channel is arranged along the vertical direction. When the container cover is installed on the container, the liquid in the container can flow out through the left channel or the right channel.

[0031] Reference Figure 1 and Figure 2, extrusion blocks 6 are placed on both sides of the drinking port 3, the two extrusion blocks 6 are parallel to each other, the two extrusion blocks 6 are symmetrically arranged about the drinking port 3, the two extrusion blocks 6 are respectively a left block adjacent to the left channel and a right block adjacent to the right channel, the two extrusion blocks 6 can slide toward the drinking port 3, the drinking port 3 is provided with two sliding holes 63, the two extrusion blocks 6 are respectively inserted into the two sliding holes 63. Two guide sleeves 65 are arranged on the side of the drinking port 3, the two guide sleeves 65 are symmetrically arranged about the drinking port 3, the length direction of the guide sleeves 65 is consistent with the length direction of the extrusion blocks 6, each guide sleeve 65 is penetrated and inserted with a guide rod 61, the guide rod 61 is arranged perpendicular to the guide sleeve 65, the two ends of the guide rod 61 respectively penetrate the two extrusion blocks 6, the two ends of the guide rod 61 are sleeved with stop rings 64, and the stop ring 64 abuts against one end face of the extrusion block 6 away from the drinking port 3. The two guide rods 61 are parallel to each other and symmetrically arranged about the drinking port 3.

[0032] Reference Figure 1 and Figure 3 , each guide rod 61 is sleeved with a return spring 66, one end of the return spring 66 is fixedly connected to one of the extrusion blocks 6, and the other end is fixedly connected to the guide sleeve 65. The return springs 66 on different guide rods 61 are located on the same side of the guide sleeve 65. In this embodiment, the two return springs 66 are connected to the left block. A fixed switch 62 is provided on the left side wall of the drinking spout 3. The fixed switch 62 is hinged on the side wall of the drinking spout 3 through a latch and a torsion spring. The fixed switch 62 is Y-shaped as a whole, including an upper part for the user to bend and a lower part for fixing. A top block is integrally formed on the left block, and a fixed groove 69 is formed between the top block and the left block. The lower part of the fixed switch 62 is inserted into the fixed groove 69 to fix the position of the extrusion block 6. The squeezing block 6, the guide rod 61, and the fixed switch 62 constitute the driving assembly 5 in this embodiment. In the initial state, the right block is inserted into the drinking spout 3, squeezing the soft sealing sleeve 4 until it abuts against the inner pad 67, so that the left channel is in an open state and the right channel is in a closed state, and the user can drink the liquid in the chamber connected to the left channel.

[0033] The implementation principle of this embodiment is: install the container cover to the mouth of the double-chamber container, at this time, the left channel is in an open state, and the right channel is in a closed state, and the user can drink the liquid in the chamber connected to the left channel. When you want to change the drinking chamber, push the left block inward until the left block abuts against the inner pad 67, and then push the fixed switch 62 down to lock the extrusion block 6. At this time, the right block slides outward, so that the left channel is in a closed state and the right channel is in an open state, and the user can drink the liquid in the chamber connected to the right channel. This application only needs to set up one drinking port 3 to meet the user's needs for drinking liquids in different chambers of the double-chamber container. There is no need to switch the drinking port 3, which is more convenient, saves the overall space, reduces the overall size of the container cover, and improves the convenience of use.

[0034] Embodiment 2:

[0035] Reference Figure 4 and Figure 5 , is a container cover disclosed by the present invention, which is based on the first embodiment, and the difference from the first embodiment is that: an adjusting block 7 is rotatably arranged in the drinking port 3, in this embodiment, the adjusting block 7 is spherical, and two through-going connecting channels 71 are opened on the adjusting block 7, the two connecting channels 71 are not connected to each other, and the axes of the two connecting channels 71 are perpendicular to each other. The two connecting channels 71 are respectively a left connecting channel and a right connecting channel, the left connecting channel is used to connect the left channel of the flow channel 41, and the right connecting channel is used to connect the right channel of the flow channel 41, and during the rotation of the adjusting block 7, the left channel and the right channel are respectively connected to the flow channel 41.

[0036] A rotating adjustment rod 72 is inserted into the drinking spout 3. One end of the rotating adjustment rod 72 is inserted into the drinking spout 3 and fixedly connected to the adjustment block 7. The end of the rotating adjustment rod 72 exposed to the outside is integrally formed with a toggle piece 75. The user can drive the rotating adjustment rod 72 to rotate by toggling the toggle piece 75, thereby driving the adjustment block 7 in the drinking spout 3 to rotate. Two groups of fixing buckles 73 are fixedly connected to the side wall of the drinking spout 3. The two groups of fixing buckles 73 are respectively located at the upper and lower parts of the rotating adjustment rod 72. Each group of fixing buckles 73 includes two buckles parallel to each other. The two buckles are arranged at intervals, and each buckle is detachably covered with a soft cover 76. A plurality of elastic card blocks 74 are arranged at intervals along the circumferential direction on the rotating adjustment rod 72. When the rotating adjustment rod 72 rotates to a certain angle, the elastic card block 74 is clamped into the fixing buckle 73, thereby fixing the rotating adjustment rod 72. The adjusting block 7 , the rotating adjusting rod 72 , and the fixing buckle 73 constitute the driving assembly 5 in this embodiment. Driven by the driving assembly 5 , when one flow channel 41 is in an open state, the other flow channel 41 is in a closed state.

[0037] Embodiment three:

[0038] Reference Figure 6, is a container cover disclosed by the present invention, which is based on the first embodiment, and the difference from the first embodiment is that: a drinking ring 8 is inserted into the mouth of the drinking port 3, and the drinking ring 8 rotates on the drinking port 3. One end of the drinking ring 8 inserted into the drinking port 3 is provided with an abutment plate, and the other end is open, and the abutment plate abuts against the soft sealing sleeve 4. A through hole 83 is opened on the abutment plate, and the length of the through hole 83 is less than the relative distance between the two flow channels 41. Two stoppers 81 are fixedly connected to the top surface of the drinking port 3, and the two stoppers 81 are symmetrically arranged about the drinking port 3. A toggle block 82 is fixedly connected to the outer wall of the drinking ring 8. During the rotation of the drinking ring 8, the toggle block 82 abuts against the two stoppers 81 respectively. When the toggle block 82 abuts against the two stoppers 81, the through hole 83 is connected to the two flow channels 41 respectively. Because the length of the through hole 83 is less than the relative distance between the two flow channels 41, the through hole 83 can only be connected to one flow channel 41 at the same time. The drinking ring 8 and the stopper 81 constitute the driving assembly 5 in this embodiment. Driven by the driving assembly 5, when one flow channel 41 is in an open state, the other flow channel 41 is in a closed state.

[0039] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A container cover, comprising a connecting portion (1) and a sealing cover (2), wherein the connecting portion (1) is provided with a drinking port (3), and the sealing cover (2) is provided with a drinking port sealing gasket (21) for sealing the drinking port (3), characterized in that: The drinking port (3) is provided with a soft sealing sleeve (4), the soft sealing sleeve (4) is provided with two flow channels (41), and the two flow channels (41) are not connected to each other; A driving component (5) for controlling the opening and closing of the flow channel (41) is arranged in the soft sealing sleeve (4); when one of the flow channels (41) is in an open state, the other flow channel (41) is in a closed state driven by the driving component (5).

2. A container cover according to claim 1, characterized in that: The driving assembly (5) comprises two extrusion blocks (6) respectively arranged at two ends of the drinking spout (3), a guide rod (61) arranged perpendicular to the two extrusion blocks (6), and a fixing switch (62) for fixing the extrusion blocks (6); the two extrusion blocks (6) are parallel to each other, the two extrusion blocks (6) are slidably arranged on the connecting portion (1), and a sliding hole (63) for inserting the extrusion block (6) is opened on the drinking spout (3); The two ends of the guide rod (61) respectively penetrate the two extrusion blocks (6), and each of the extrusion blocks (6) is provided with a stop ring (64) for fixing the guide rod (61); A guide sleeve (65) is provided on the side of the drinking port (3), the length direction of the guide sleeve (65) is consistent with the length direction of the extrusion block (6), the guide rod (61) vertically penetrates the guide sleeve (65), a return spring (66) is wound around the guide rod (61), one end of the return spring (66) is fixedly connected to one of the extrusion blocks (6), and the other end is fixedly connected to the guide sleeve (65).

3. A container cover according to claim 2, characterized in that: Two guide rods (61) are provided, and the two guide rods (61) are symmetrically arranged with respect to the water drinking opening (3).

4. A container cover according to claim 2, characterized in that: An inner pad (67) is arranged in the water drinking opening (3), the inner pad (67) is arranged axially along the water drinking opening (3), the inner pad (67) is located between the two flow channels (41), and a groove (68) for accommodating the inner pad (67) is arranged on the soft sealing sleeve (4).

5. A container cover according to claim 2, characterized in that: A fixing groove (69) is provided on the extrusion block (6) adjacent to the fixing switch (62), the fixing switch (62) is hinged on the side wall of the drinking opening (3), and the fixing switch (62) is embedded in the fixing groove (69).

6. A container cover according to claim 1, characterized in that: An adjusting block (7) is rotatably disposed in the drinking port (3), and two mutually incommunicating connecting channels (71) are respectively provided on the adjusting block (7), and the axes of the two connecting channels (71) are perpendicular to each other, and the two connecting channels (71) are respectively used to connect different flow channels (41); The driving assembly (5) comprises a rotating adjustment rod (72) inserted into the inner side wall of the drinking opening (3), and a fixing buckle (73) for fixing the rotating adjustment rod (72); one end of the rotating adjustment rod (72) inserted into the drinking opening (3) is fixedly connected to the adjustment block (7); an elastic clamping block (74) embedded in the fixing buckle (73) is provided on the rotating adjustment rod (72); a toggle piece (75) is provided on the end of the rotating adjustment rod (72) exposed to the outside; and a soft cover (76) is detachably provided on the fixing buckle (73).

7. A container cover according to claim 1, characterized in that: The driving assembly (5) comprises a drinking ring (8) arranged at the mouth of the drinking port (3), and two blocks (81) for stabilizing the drinking ring (8); the drinking ring (8) is rotatably arranged at the drinking port (3); one end of the drinking ring (8) inserted into the drinking port (3) abuts against the soft sealing sleeve (4); a toggle block (82) is arranged on the drinking ring (8); the toggle block (82) abuts against the block (81); the two blocks (81) are symmetrically arranged about the drinking port (3); one end of the drinking port (3) inserted into the drinking port (3) is provided with a through hole (83) for communicating with the flow channel (41); the through hole (83) can only be communicated with one flow channel (41) at the same time.

8. The container cover according to claim 1, characterized in that: The sealing cover (2) is hinged to the connecting part (1); a cover opening button (9) is slidably provided on the connecting part (1); a spring tube (91) is sleeved on one end of the cover opening button (9) facing the drinking opening (3); a fixed clamping block (92) is provided on the cover opening button (9); and a fixed embedding groove (93) that is embedded with the fixed clamping block (92) is provided on the sealing cover (2).

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