Cup cover and portable water cup

Abstract

The cup cover comprises a cover body, a decoration cover and an opening switch, the cover body is provided with a water outlet and an air inlet, the decoration cover is arranged on the cover body in a sleeved mode, an opening is formed in the decoration cover so that the water outlet and the air inlet can be exposed, and the opening switch is movably connected with the decoration cover through a shaft pin. After the opening switch is turned over, the opening can be shielded, and a locking structure is arranged between the opening switch and the water outlet. The cover is opened by pushing the piece through one key, that is, the cover can be opened by pressing the poke rod, the poke rod is widened at the pressing position, the labor-saving lever principle is adopted on the whole, and therefore cover opening is more labor-saving and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a cup cover and a portable water cup. Background Art

[0002] Water cups are commonly used in daily work and life, especially water cups with lids, which are increasingly popular among consumers due to their sealing, heat preservation and portability. However, water cups with lids in the prior art have the problem of not being easy to unlock, that is, the lid of the water cup requires multiple steps to open, and some water cups even require two hands to open the lid, which seriously affects the user experience. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a cup cover and a portable water cup, which can be opened by pushing a piece with one key, and is more labor-saving and convenient.

[0004] In a first aspect, an embodiment of the present application provides a cup cover, comprising a cover body, a decorative cover and an opening switch, wherein the cover body has a water outlet and an air inlet, the decorative cover is sleeved on the cover body, an opening is provided on the decorative cover to expose the water outlet and the air inlet, the opening switch is movably connected to the decorative cover via an axle pin, the opening switch can cover the opening when folded, and a locking structure is provided between the opening switch and the water outlet.

[0005] In one embodiment of the cup cover of the present application, the locking structure includes a locking tongue, a toggle rod and an engaging notch, the locking tongue and the toggle rod are arranged on the opening switch, the engaging notch is arranged at the water outlet, the locking tongue and the engaging notch are in a mating connection relationship, the locking tongue is coupled to the toggle rod, and toggling the toggle rod can make the locking tongue extend in or pop out, thereby achieving the purpose of locking the opening switch and the water outlet.

[0006] In one embodiment of the cup cover of the present application, the engagement notch is arranged on a side away from the user.

[0007] In one embodiment of the cup cover of the present application, an insulating cavity is provided between the cover body and the decorative cover, a plurality of raised ribs are arranged in the insulating cavity, and the ribs are respectively connected to the cover body and the decorative cover to play a supporting role.

[0008] In one embodiment of the cup cover of the present application, the cover body is provided with a water-isolating ring at the opening, and the decorative cover is provided with a sealing ring that cooperates with the water-isolating ring. The water-isolating ring fits tightly with the sealing ring to play a role in water-isolating and dust-proofing.

[0009] In one embodiment of the cup cover of the present application, a locking block is further provided on the opening switch, and a supporting portion is provided between the locking block and the locking tongue, the two are abuttingly connected, and the supporting portion is provided with a notch, so that the locking block and the locking tongue can switch back and forth between restriction and release.

[0010] In one embodiment of the cup cover of the present application, the opening switch is provided with a blocking block at the corresponding position of the water outlet and the air inlet, and the blocking block plays a sealing role.

[0011] In one embodiment of the cup cover of the present application, a spring is provided between the lock tongue and the opening switch, and the spring plays a resetting role after the lock tongue is unlocked.

[0012] In a second aspect, an embodiment of the present application provides a portable water cup, comprising a cup body, a straw, a tea filter, and the cup cover described in the first aspect.

[0013] In one embodiment of the portable water cup of the present application, the tea filter net is in an inverted cone shape, and a plurality of long inclined through holes are opened on its side wall. A through hole is opened at the bottom of the tea filter net, and the straw can pass through the above through hole.

[0014] The beneficial effect of the utility model is that the cover can be opened by pushing the tablet with one button, that is, the cover can be opened by pressing the toggle lever, the toggle lever is widened at the pressing position and the principle of labor-saving lever is adopted as a whole, so that the cover is opened more labor-saving and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an exploded schematic diagram of the cup cover of the utility model;

[0016] Figure 2 This is a schematic diagram of the cup cover structure of the utility model;

[0017] Figure 3 This is a cross-sectional view of the cup cover of the utility model;

[0018] Figure 4 This is an exploded schematic diagram of the opening switch of the utility model;

[0019] Figure 5 This is a schematic diagram of the opening switch structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of a portable water cup of the utility model;

[0021] Description of labels:

[0022] 1. Cup cover; 11. Open switch; 111. Switch body; 112. Toggle lever; 1121. Toggle lever mounting groove; 1122. Buckle; 1123 Action part; 113. Lock tongue; 1131. Through hole; 1132. Spring seat; 114. Locking block; 115. Switch lower cover; 116. Abutment; 117. Fixing column; 118. Positioning protrusion; 119. Positioning block; 12. Axis pin; 13. Cover body; 131. Water outlet; 1311 Engaging notch; 132. Air inlet; 133. Rib; 134. Water-isolating ring; 135. Slot; 14. Decorative cover; 141. Switch mounting seat; 142. Locking buckle; 143. Sealing ring; 2. Tea filter; 3. Straw; 4. Cup body; 5. Blocking block one; 6. Blocking block two DETAILED DESCRIPTION

[0023] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0024] Please refer to Figures 1 to 5 A cup cover comprises a cover body 13, a decorative cover 14 and an opening switch 11, wherein the cover body 13 has a water outlet 131 and an air inlet 132, the decorative cover 14 is sleeved on the cover body 13, and an opening is provided on the decorative cover 14 to expose the water outlet 131 and the air inlet 132, the opening switch 11 is movably connected to the decorative cover 14 via an axle pin 12, and the opening switch 11 can cover the opening after being folded, and a locking structure is provided between the opening switch 11 and the water outlet 131.

[0025] From the above description, it can be seen that the traditional cup cover is divided into two parts: the cover body 13 and the decorative cover 14. The cover body 13 mainly plays a functional role, while the decorative cover 14 is attached to the cover body 13 and mainly plays a decorative role. In some application scenarios, the decorative cover 14 can be made of a different material from the cover body 13, such as soft rubber or a skin-friendly material sprayed on the surface, thereby improving the use experience of the cup cover 1.

[0026] Furthermore, the locking structure includes a locking tongue 113, a toggle rod 112 and an engaging notch 1311. The locking tongue 113 and the toggle rod 112 are arranged on the opening switch 11, and the engaging notch 1311 is arranged at the water outlet 131. The locking tongue 113 and the engaging notch 1311 are in a mating connection relationship. The locking tongue 113 is coupled to the toggle rod 112. Toggling the toggle rod 112 can make the locking tongue 113 extend in or pop out, thereby achieving the purpose of locking the opening switch 11 and the water outlet 131.

[0027] From the above description, it can be seen that the toggle rod 112 and the lock tongue 113 are coupled and connected. When the toggle rod 112 is toggled, a lever effect is formed between the toggle rod 112, the lock tongue 113, and the opening switch 11, that is, the lock tongue 113 can be separated from the engagement notch 1311 with a relatively small force, thereby achieving the purpose of labor-saving unlocking.

[0028] Furthermore, the engagement notch 1311 is arranged on a side away from the user.

[0029] From the above description, it can be seen that the engaging notch 1311 is a concave structure. After a period of use, dirt and bacteria are easily formed here. In addition, the engaging notch 1311 is generally small in size and is a sanitary dead corner during cleaning. By setting the engaging notch 1311 on the side away from the user, direct contact between this part and the mouth can be prevented when drinking water, making drinking safer and healthier.

[0030] Furthermore, a heat-insulating cavity is defined between the cover body 13 and the decorative cover 14 , and a plurality of raised ribs 133 are disposed in the heat-insulating cavity. The ribs 133 are respectively connected to the cover body 13 and the decorative cover 14 to play a supporting role.

[0031] Furthermore, the cover body 13 is provided with a water-isolating ring 134 at the opening, and the decorative cover 14 is provided with a sealing ring 143 that cooperates with the water-isolating ring 134 . The water-isolating ring 134 fits tightly with the sealing ring 143 to achieve water-isolating and dust-proof effects.

[0032] From the above description, it can be seen that the cover body 13 and the decorative cover 14 are designed to be hollow, and the two are connected to each other through a plurality of ribs 133, thereby forming a heat-insulating cavity, which improves the heat preservation and scald prevention effects of the cup cover 1.

[0033] Furthermore, a locking block 114 is also provided on the opening switch 11, and a supporting portion 116 is provided between the locking block 114 and the locking tongue 113, and the two are in abutting connection. The supporting portion 116 is provided with a notch, so that the locking block 114 and the locking tongue 113 can switch back and forth between restriction and release.

[0034] From the above description, it can be seen that the locking block 114 has the function of limiting the locking tongue 113, that is, the two are mutually abutted by the abutting portion 116, and the abutting portion 116 is provided with a notch. The locking block 114 is moved so that it is misaligned with the locking tongue 113 at the notch, thereby achieving the technical effect of releasing the locking tongue 113.

[0035] Furthermore, the opening switch 11 is provided with blocking blocks at corresponding positions of the water outlet 131 and the air inlet 132, and the blocking blocks play a sealing role.

[0036] From the above description, it can be seen that the blocking block is connected to the opening switch 11, including a blocking block 1 5 and a blocking block 2 6. After the opening switch 11 is closed, the blocking block 1 5 seals the water outlet 131, and the blocking block 2 6 seals the air inlet 132.

[0037] Furthermore, a spring is provided between the lock tongue 113 and the opening switch 11 , and the spring plays a resetting role after the lock tongue 113 is unlocked.

[0038] From the above description, it can be seen that one end of the spring abuts against the opening switch 11, and the other end abuts against the lock tongue 113. When unlocking, the lock tongue 113 extends into the opening switch 11, thereby compressing the spring. After unlocking, the lock tongue 113 pops up and resets under the action of the spring.

[0039] Please refer to Figures 1 to 6 A portable water cup comprises a cup body 4, a straw 3, a tea filter 2, and the above-mentioned cup cover.

[0040] Furthermore, the tea filter net 2 is in an inverted cone shape, and a plurality of long inclined through holes are provided on its side wall. A through hole is provided at the bottom of the tea filter net 2, and the straw 3 can pass through the through hole.

[0041] As can be seen from the above description, the tea filter 2 is designed in an inverted cone shape, so that the soaked material placed therein is easier to pour out when pouring. Moreover, the through holes of the tea filter 2 are all long and inclined through holes, which also has the technical effect of easy pouring.

[0042] like Figures 1 to 5 As shown, a cup cover comprises a cover body 13, a decorative cover 14 and an opening switch 11. The cover body 13 has a water outlet 131 and an air inlet 132, and the decorative cover 14 is sleeved on the cover body 13. Figure 1 As shown, a slot 135 is provided on the cover body 13, and a locking buckle 142 is provided at a corresponding position of the decorative cover 14. The slot 135 and the locking buckle 142 are matched and connected to make the decorative cover 14 firmly connected to the cover body 13. In the present utility model, the cover body 13 mainly plays a functional role, and the decorative cover 14 is attached to the cover body 13 and mainly plays a decorative role. Preferably, the decorative cover 14 can be made of a material different from that of the cover body 13, such as soft glue or a skin-friendly material sprayed on the surface, thereby improving the use experience of the cup cover 1. An opening is provided on the decorative cover 14 to expose the water outlet 131 and the air inlet 132. The decorative cover 14 has a switch mounting seat 141, and the open switch 11 is installed on the switch mounting seat 141 through the shaft pin 12. The open switch 11 can cover the opening after being folded, and a locking structure is provided between the open switch 11 and the water outlet 131.

[0043] Specifically, Figure 4As shown, the locking structure includes a lock tongue 113, a toggle rod 112 and an engagement notch 1311, and the open switch 11 includes a switch body 111 and a switch lower cover 115. The switch body 111 and the switch lower cover 115 are surrounded to form a housing space for accommodating the lock tongue 113. The engagement notch 1311 is arranged at the water outlet 131, and the lock tongue 113 and the engagement notch 1311 are in a mating connection relationship. In another embodiment, the engagement notch 1311 is arranged on the outer peripheral surface of the water outlet 131 and on a side away from the user. Because the engagement notch 1311 is a concave structure, after a period of use, dirt is formed here and bacteria are easily bred, and the engagement notch 1311 is generally small in size and is a sanitary dead corner during cleaning. The engagement notch 1311 is arranged on a side away from the user, which can prevent this part from directly contacting the mouth when drinking water, making drinking safer and healthier.

[0044] Furthermore, a lever mounting groove 1121 is provided on the switch body 111, and the lock tongue 113 and the lever 112 are provided on the switch body 111. Figure 4 As shown, the toggle rod 112 has a buckle 1122 and an action portion 1123, and the lock tongue 113 is provided with a through hole 1131 that can accommodate the action portion 1123. The lock tongue 113 and the toggle rod 112 are coupled at the toggle rod installation groove 1121 through the buckle 1122, the action portion 1123, and the through hole 1131. When the toggle rod 112 is toggled, a lever effect is formed between the toggle rod 112, the lock tongue 113, and the switch body 111, that is, the lock tongue 113 can be extended or ejected with a relatively small force, thereby achieving the purpose of locking the open switch 11 and the water outlet 131.

[0045] In another embodiment, if Figure 1 As shown, there is an insulating cavity between the cover body 13 and the decorative cover 14, and a plurality of raised ribs 133 are arranged in the insulating cavity, and the ribs 133 are respectively connected to the cover body 13 and the decorative cover 14 to play a supporting role. In addition, the cover body 13 is provided with a water-isolating ring 134 at the opening, and the decorative cover 14 is provided with a sealing ring 143 that cooperates with the water-isolating ring 134. The water-isolating ring 134 fits tightly with the sealing ring 143 to play a role of water-isolating and dust-proofing. The cover body 13 and the decorative cover 14 are designed to be hollow, and the two are connected to each other through a plurality of ribs 133, thereby forming an insulating cavity, which improves the heat preservation and scald prevention effects of the cup cover 1.

[0046] As a preferred embodiment, Figure 3 As shown, the opening switch 11 is also provided with a locking block 114, which is arranged on the side where the lock tongue 113 retracts inwardly, that is, the locking block 114 can limit the lock tongue 113 from retracting inwardly, so that the lock tongue 113 can switch back and forth between restriction and release. Figure 4As shown, the locking block 114 and the locking tongue 113 are connected to each other by abutting each other, forming an abutting portion 116 at the connection, and the abutting portion 116 is provided with a notch. The locking block 114 is moved to form a misalignment with the locking tongue 113 at the notch, thereby achieving the technical effect of releasing the locking tongue 113.

[0047] In an alternative embodiment, if Figure 5 As shown, a positioning block 119 for positioning, limiting or releasing is also provided on the locking block 114, and a positioning protrusion 118 is provided on the switch body 111 at a corresponding position of the positioning block 119. The combination of the positioning block 119 and the positioning protrusion 118 allows the locking block 114 to play a positioning role when limiting or releasing the back and forth movement, thereby improving the locking feel.

[0048] In an alternative embodiment, if Figure 2 As shown, the opening switch 11 is provided with blocking blocks at corresponding positions of the water outlet 131 and the air inlet 132. The blocking blocks are connected to the opening switch 11, and include a blocking block 1 5 and a blocking block 2 6. After the opening switch 11 is closed, the blocking block 1 5 seals the water outlet 131, and the blocking block 2 6 seals the air inlet 132.

[0049] In another embodiment, Figure 5 As shown, the lock tongue 113 has a spring seat 1132, and the switch body 111 is provided with a fixing column 117 at a relative position, and a spring (not shown in the figure) is arranged between the fixing column 117 and the spring seat 1132, and the spring plays a role in resetting after the lock tongue 113 is unlocked. That is, when unlocking, the lock tongue 113 extends into the switch body 111, thereby compressing the spring, and after unlocking, the lock tongue 113 pops out and resets under the action of the spring.

[0050] Please refer to Figures 1 to 6 The utility model also discloses a portable water cup, comprising a cup body 4, a straw 3, a tea filter 2, and the cup cover. The cup body 4 is open at one end and has a chamber for containing liquid inside. The straw 3 and the tea filter 2 are placed in the cup body 4, and the cup cover 1 is connected to the opening of the cup body 4 through threads.

[0051] Furthermore, the tea filter net 2 is in an inverted cone shape. The inverted cone design of the tea filter net 2 makes it easier to pour out the soaked material placed therein when pouring. A plurality of long strip-shaped inclined through holes are provided on the side wall of the tea filter net 2. The design of the long strip-shaped inclined through holes also has the technical effect of easy pouring. In addition, a through hole is provided at the bottom of the tea filter net 2. One end of the straw 3 passes through the through hole, and the other end can extend from the water outlet 131. When drinking, the user can drink directly from the water outlet 131, or use the straw 3, which enriches the drinking methods.

[0052] When in use, the portable water cup can be taken with one hand. At this time, the index finger or thumb only needs to lightly push the toggle lever 112, and the lock tongue 113 is driven by the toggle lever 112 to separate from the meshing notch 1311, thereby opening the opening switch 11, which greatly improves the convenience of drinking. In the scenario where the opening switch 11 needs to be locked, such as when the opening switch 11 needs to be kept in a locked state during a short or long trip, the locking block 114 can be moved so that the locking block 114 and the lock tongue 113 abut against each other to achieve the effect of locking the lock tongue 113.

[0053] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A cup cover, comprising a cover body, a decorative cover and an opening switch, wherein the cover body has a water outlet and an air inlet, the decorative cover is sleeved on the cover body, an opening is provided on the decorative cover to expose the water outlet and the air inlet, the opening switch is movably connected to the decorative cover via an axle pin, and the opening switch can cover the opening after being folded, characterized in that: A locking structure is arranged between the opening switch and the water outlet.

2. A cup cover according to claim 1, characterized in that: The locking structure includes a lock tongue, a toggle rod and an engaging notch. The lock tongue and the toggle rod are arranged on the opening switch. The engaging notch is arranged at the water outlet. The lock tongue and the engaging notch are in a mating connection relationship. The lock tongue is coupled to the toggle rod. Toggling the toggle rod can make the lock tongue extend in or pop out, thereby achieving the purpose of locking the opening switch and the water outlet.

3. A cup cover according to claim 2, characterized in that: The engagement notch is arranged on a side away from a user.

4. A cup cover according to claim 1, characterized in that: A heat-insulating cavity is provided between the cover body and the decorative cover. A plurality of raised ribs are arranged in the heat-insulating cavity. The ribs are respectively connected with the cover body and the decorative cover to play a supporting role.

5. A cup cover according to claim 4, characterized in that: The cover body is provided with a water isolating ring at the opening, and the decorative cover is provided with a sealing ring which is matched with the water isolating ring. The water isolating ring and the sealing ring are tightly fitted to play a role of water isolation and dust prevention.

6. A cup cover according to claim 3, characterized in that: The opening switch is also provided with a locking block, a supporting portion is provided between the locking block and the locking tongue, the two are connected in abutment, and the supporting portion is provided with a notch, so that the locking block and the locking tongue can switch back and forth between restriction and release.

7. A cup cover according to claim 1, characterized in that: The opening switch is provided with blocking blocks at corresponding positions of the water outlet and the air inlet, and the blocking blocks play a sealing role.

8. A cup cover according to claim 2, characterized in that: A spring is arranged between the lock tongue and the opening switch, and the spring plays a resetting role after the lock tongue is unlocked.

9. A portable water cup, comprising a cup body, a straw, and a tea filter, characterized in that: Also included is a cup cover according to any one of claims 1 to 8.

10. A portable water cup according to claim 9, characterized in that: The tea filter is rounded The tea filter is conical, and a plurality of long inclined through holes are opened on its side wall. A through hole is opened at the bottom of the tea filter. The suction tube may penetrate through the through hole.

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