CN212100053U

CN212100053U - Leak-proof combined cup cover

Info

Publication number: CN212100053U
Application number: CN202020679599.7U
Authority: CN
Inventors: 李洪普; 梁佳
Original assignee: Foshan Xinzhiyang Intelligent Technology Co ltd
Current assignee: Foshan Xinzhiyang Intelligent Technology Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-08
Anticipated expiration: 2030-04-28

Abstract

The utility model provides a leak protection combination formula bowl cover, includes the cavity in lid and the lid, be equipped with the leak protection groove on the lid, be equipped with the vapour liquid hole of intercommunication cavity in the leak protection groove, be the partition boss of first reservoir and second reservoir to leak protection groove interval, thereby still be equipped with the lid on the lid and establish the gland that seals first reservoir and second reservoir on leak protection groove and partition boss, the position that corresponds the partition boss on the gland is equipped with the exhaust hole, it is equipped with the exhaust slot that makes the exhaust hole communicate first reservoir and second reservoir respectively on the partition boss, separate and be equipped with the logical liquid slot that makes first reservoir and second reservoir communicate each other on the boss. The utility model can effectively prevent hot drink from leaking out of the cup cover, is convenient for hot drink to be loaded on the cup for delivery, and meets the development requirements of the current market; moreover, the structure of the utility model can be applied to the paper cup cover, the plastic cup cover or the cup covers made of other novel materials, has wide application range and higher popularization significance and economic value.

Description

Leak-proof combined cup cover

Technical Field

The utility model relates to a cup cover structure, concretely relates to leak protection combination formula bowl cover.

Background

The existing hot drinking cup cover is generally provided with a liquid outlet and an air vent, wherein the liquid outlet is used for a drinker to suck out or lead out liquid for drinking, and the air vent is mainly used for discharging the steam pressure in the cup to prevent the cup cover from falling off from the cup. Then, during the process of holding and moving the hot drink on the cup, the hot drink liquid is easy to leak out of the cup cover from the vent hole due to the shaking of the hot drink, the surface of the cup cover is polluted, the appearance and the sanitation are influenced, and the use goodness is reduced, so the improvement is needed.

The leakage-proof cup cover with the blocking baffle is available in the market, and comprises a cover body, a leakage receiving cavity arranged on the cover body, and a sealing cover arranged on the leakage receiving cavity, wherein a through hole is formed in the leakage receiving cavity, and a separating baffle and an exhaust hole are formed in the sealing cover. Although this technical scheme can solve the leak protection problem, its structure is comparatively complicated, can only be applicable to the bowl cover of plastics material, and the unable shaping of bowl cover of other materials can't be applied to on the bowl cover of other materials, and application scope is narrower.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a leakage-proof combined cup cover.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a leak protection combination formula bowl cover, includes the cavity in lid and the lid, its characterized in that: be equipped with the leak protection groove that is undercut on the lid, be equipped with the vapour liquid hole of intercommunication cavity in the leak protection inslot, be the separation boss of first reservoir and second reservoir to the leak protection groove interval, thereby still be equipped with the lid on the lid and establish the gland that seals first reservoir and second reservoir on leak protection groove and separation boss, thereby the position that corresponds the separation boss on the pressure lid is equipped with the exhaust hole, it is equipped with the exhaust slot that makes the exhaust hole communicate first reservoir and second reservoir respectively on the separation boss, it is equipped with the logical liquid slot that makes first reservoir and second reservoir communicate each other on the boss to separate.

The utility model discloses in, the connection can be dismantled on the lid to the gland.

The utility model discloses in, be equipped with on the lid and connect concave knot, be equipped with on the gland and detain the connection protruding knot of connecting concave knot.

The utility model discloses in, still be equipped with the manger plate ring on the gland, when the gland was established on the leak protection groove, the lateral wall top edge laminating of manger plate ring and leak protection groove.

The utility model discloses in, be equipped with at least one vapour liquid hole in first reservoir and the second reservoir respectively.

The utility model discloses in, the vapour liquid hole in the first reservoir and the setting of staggering of vapour liquid hole position in the second reservoir.

The utility model discloses in, first reservoir and second reservoir are the symmetry setting on the lid.

The utility model discloses in, the groove depth of exhaust slot is less than the groove depth of logical liquid slot.

The utility model discloses in, it has two to lead to the liquid slot, the exhaust slot sets up between two logical liquid slots.

The utility model discloses in, be provided with the liquid outlet on the lid, the liquid outlet in-connection has separable apron.

The utility model has the advantages that: the utility model contains hot drink liquid flowing out from the steam-liquid hole through the first liquid storage tank and the second liquid storage tank, the first liquid storage tank and the second liquid storage tank are sealed by the gland, thereby preventing the hot drink liquid from leaking out of the cup cover, and simultaneously facilitating the hot drink liquid to flow back into the cup from the steam-liquid hole, thereby realizing the function of backflow; the steam pressure generated is exhausted from the exhaust hole through the exhaust groove, and the arrangement positions of the exhaust groove and the exhaust hole can further reduce the possibility that the hot drink liquid leaks out of the cup cover. In summary, the utility model can effectively prevent hot drink from leaking out of the cup cover, is convenient for hot drink to be loaded on the cup for delivery, and meets the development requirements of the current market; moreover, the structure of the utility model can be applied to the paper cup cover, the plastic cup cover or the cup covers made of other novel materials, has wide application range and higher popularization significance and economic value.

Drawings

The invention will be further explained with reference to the drawings and the embodiments below:

FIG. 1 is a first schematic diagram of an explosion of a cover and a gland;

FIG. 2 is a second schematic diagram of the cover and the gland in an exploded view;

FIG. 3 is a first schematic view of the cover and gland assembly;

fig. 4 is a second schematic view of the assembly of the cover body and the gland.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Referring to fig. 1-4, a leak-proof combined cup cover comprises a cover body 1, a liquid outlet 2 arranged on the cover body 1 and a cavity 3 arranged in the cover body 1, wherein the mouth of a cup is inserted into the cavity 3, so that the cover body 1 is covered on the cup. Furthermore, be equipped with on the lid 1 and be the leak protection groove of undercut, be equipped with vapour liquid hole 4 of intercommunication cavity 3 in the leak protection groove, separate the boss 7 for first reservoir 5 and second reservoir 6 the leak protection groove interval, first reservoir 5 and second reservoir 6 all are used for splendid attire from vapour liquid hole 4 outflow's hot drink liquid to hot drink liquid after both splendid attire can flow back to the cup from vapour liquid hole 4 in, thereby play the effect of buffering and backward flow. Still further, the cover body 1 is further provided with a gland 8 which is covered on the leakage-proof tank and the separation boss 7 so as to seal the first liquid storage tank 5 and the second liquid storage tank 6, the gland 8 is provided with an exhaust hole 9 at a position corresponding to the separation boss 7, the separation boss 7 is provided with an exhaust groove 10 which enables the exhaust hole 9 to be respectively communicated with the first liquid storage tank 5 and the second liquid storage tank 6, and therefore, the steam pressure in the first liquid storage tank 5 and the second liquid storage tank 6 is exhausted from the exhaust hole 9; the partition boss 7 is provided with a liquid through groove 11 which enables the first liquid storage tank 5 and the second liquid storage tank 6 to be mutually communicated, so that the hot drink liquid in the first liquid storage tank 5 and the second liquid storage tank 6 can quickly flow back into the cup from the vapor-liquid hole 4.

Preferably, the gland 8 is detachably connected to the cover body 1, so that the production of the gland 8, the structure in the leakage-proof groove and the cover body 1 is facilitated; in this embodiment, the detachable connection structure adopted by the gland 8 and the cover body 1 is: be equipped with on the lid 1 and connect concave knot 12, be equipped with on the gland 8 and detain the connection convex knot 13 of connecting in concave knot 12, it has a plurality ofly to connect concave knot 12 moreover on lid 1, so corresponding, the connection convex knot 13 on the gland 8 has a plurality ofly equally to the one-to-one is connected on every is connected concave knot 12, in order to strengthen the stability that lid 1 and gland 8 are connected. The above-mentioned connecting female buckle and connecting male buckle 13 can be matched with the snap fastener structure on the garment, but the detachable structure is not limited to the above-mentioned structure, and other structures can be used to achieve the same purpose.

Preferably, the gland 8 is further provided with a water retaining ring 14, when the gland 8 is covered on the anti-leakage groove, the water retaining ring 14 is attached to the upper edge of the side wall of the anti-leakage groove, the structure can enhance the stability of the gland 8 fixed on the cover body 1, and meanwhile, the first liquid storage tank 5, the second liquid storage tank 6 and the liquid through groove 11 are sealed, so that hot drink liquid is effectively prevented from flowing out.

Preferably, at least one vapor-liquid hole 4 is formed in each of the first reservoir 5 and the second reservoir 6, so that the effect of back flow due to overflow can be conveniently realized at the same time. Furthermore, the vapor-liquid hole 4 in the first liquid storage tank 5 and the vapor-liquid hole 4 in the second liquid storage tank 6 are arranged in a staggered manner, so that when the cup is inclined, liquid in the first liquid storage tank 5 flows into the second liquid storage tank 6 by using the liquid through groove 11 and flows back into the cup from the vapor-liquid hole 4 in the second liquid storage tank 6; or the liquid in the second liquid storage tank 6 flows into the first liquid storage tank 5 by the liquid through groove 11 and flows back into the cup from the vapor-liquid hole 4 in the first liquid storage tank 5.

Preferably, the first reservoir 5 and the second reservoir 6 are symmetrically arranged on the cover body 1, so as to facilitate the production of the cover body 1. Further, the vent groove 10 has a smaller groove depth than the liquid feed groove 11 to reduce the possibility of the hot drink liquid entering the vent groove 10 while enhancing the efficiency of the liquid flow between the first reservoir 5 and the second reservoir 6. Still further, the two liquid passing grooves 11 are provided, and the air exhaust groove 10 is arranged between the two liquid passing grooves 11, so that the efficiency of liquid flowing between the first liquid storage tank 5 and the second liquid storage tank 6 can be further enhanced, and the hot drink liquid in the first liquid storage tank 5 and the second liquid storage tank 6 can rapidly flow back to the cup.

Preferably, a detachable cover plate 15 may be connected to the liquid outlet 2 to prevent external objects from contaminating the liquid in the cup, but a liquid outlet 2 may be formed without the cover plate 15 according to customer and market requirements.

The above description is only the preferred embodiment of the present invention, and the technical solutions of the objects of the present invention are all within the protection scope of the present invention as long as the objects are achieved by the substantially same means.

Claims

1. The utility model provides a leak protection combination formula bowl cover, includes cavity (3) in lid (1) and the lid (1), its characterized in that: be equipped with on lid (1) and be the leak protection groove of undercut, be equipped with vapor-liquid hole (4) of intercommunication cavity (3) in the leak protection groove, be separation boss (7) of first reservoir (5) and second reservoir (6) to the leak protection groove interval, thereby still be equipped with on lid (1) and cover and establish on leak protection groove and separation boss (7) gland (8) that seal first reservoir (5) and second reservoir (6), the position of corresponding separation boss (7) on gland (8) is equipped with exhaust hole (9), be equipped with on separation boss (7) and make exhaust hole (9) communicate exhaust groove (10) of first reservoir (5) and second reservoir (6) respectively, be equipped with on separation boss (7) and make first reservoir (5) and second reservoir (6) feed through liquid slot (11) that communicate each other.

2. The leak-proof combined cup cover of claim 1, wherein: the gland (8) is detachably connected to the cover body (1).

3. The leak-proof combined cup cover of claim 1 or 2, wherein: the cover body (1) is provided with a connecting concave buckle (12), and the gland (8) is provided with a connecting convex buckle (13) buckled into the connecting concave buckle (12).

4. The leak-proof combined cup cover of claim 1, wherein: the gland (8) is also provided with a water retaining ring (14), and when the gland (8) is covered on the leakage-proof groove, the water retaining ring (14) is attached to the upper edge of the side wall of the leakage-proof groove.

5. The leak-proof combined cup cover of claim 1, wherein: at least one vapor-liquid hole (4) is formed in each of the first liquid storage tank (5) and the second liquid storage tank (6).

6. The leak-proof combined cup cover of claim 5, wherein: the vapor-liquid holes (4) in the first liquid storage tank (5) and the vapor-liquid holes (4) in the second liquid storage tank (6) are arranged in a staggered mode.

7. The leak-proof combined cup cover of claim 1, wherein: the first liquid storage tank (5) and the second liquid storage tank (6) are symmetrically arranged on the cover body (1).

8. The leak-proof combined cup cover of claim 1, wherein: the groove depth of the exhaust groove (10) is smaller than that of the liquid through groove (11).

9. The leak-proof combined cup cover of claim 1, wherein: the number of the liquid passing grooves (11) is two, and the exhaust grooves (10) are arranged between the two liquid passing grooves (11).

10. The leak-proof combined cup cover of claim 1, wherein: a liquid outlet (2) is arranged on the cover body (1), and a separable cover plate (15) is connected in the liquid outlet (2).