CN217510237U - Cup cover and cup - Google Patents

Abstract

The utility model provides a bowl cover and cup, the bowl cover includes bowl cover main part and the cover plate of setting in the bowl cover main part, be provided with the drinking water mouth in the bowl cover main part, the cover plate can cover the drinking water mouth, the cover plate includes the cover plate main part and connects the switch buckle at the first end of cover plate main part, but the second end pivot ground relative with first end of cover plate main part is connected in the bowl cover main part, the switch buckle is buckled downwards by the first end edge of cover plate main part, set up elasticity bayonet catch portion on the switch buckle, when the lid plate lid, elasticity bayonet catch portion and the mutual joint of bowl cover main part, elasticity bayonet catch portion is through offering the fretwork groove and forming on the switch buckle. Through be provided with the fretwork groove on the switch buckle, can make elasticity hook portion have elasticity, avoid the switch block position to appear the problem of too loose or tension, convenience of customers opens and closes the bowl cover.

Description

Cup cover and cup

Technical Field

The utility model relates to a drinking water utensil technical field, more specifically relates to a bowl cover and cup utensil.

Background

In daily life, in order to prevent tea water in the cup body from spilling out and facilitate carrying, most cups adopt sealed cup covers, and the tea water is sealed in the cup body under the condition that a user does not need to drink. In addition, in order to facilitate the user to open the drinking opening by simple operation, the cup cover is designed into a cup cover main body with the drinking opening and a cover plate covering the drinking opening. One end of the cover plate is rotatably connected to the cup cover main body, and the other end of the cover plate is provided with a clamping hook which can be buckled with a groove on the cup cover main body. When a user needs to drink water, the water drinking opening can be opened by rotating the cover plate, so that the cup cover does not need to be unscrewed from the cup body, and the operation is simple and convenient.

However, in the production process of the lid plate and the lid body, the hinge position of the lid plate and the lid body has tolerance relative to the lid plate hook and the groove of the lid body, which causes the closing and opening force of the lid plate to have difference, and may be too loose or too tight, thereby affecting the use experience of users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bowl cover and cup utensil can avoid the bowl cover to open the dynamics and appear too loose or the problem of tension.

In view of the above-mentioned objects, the present disclosure provides the following technical solutions:

according to the utility model discloses an aspect, the bowl cover includes the bowl cover main part and sets up lid in the bowl cover main part, be provided with the drinking water mouth in the bowl cover main part, the lid can cover the drinking water mouth, its characterized in that, the lid includes the lid main part and connects the switch buckle of the first end of lid main part, the lid main part with but the relative second end pivot ground of first end connect in the bowl cover main part, the switch buckle by the first end edge of lid main part is buckled downwards, set up elasticity hook portion on the switch buckle, work as when the lid is fashionable, elasticity hook portion with the mutual joint of bowl cover main part, elasticity hook portion passes through set up the fretwork groove on the switch buckle and form. Through being provided with the fretwork groove on the switch buckle, can make elasticity bayonet catch portion have elasticity, avoid switch block position to appear too loose or the problem of tension, convenience of customers opens and closes the bowl cover.

According to the utility model discloses an aspect, the fretwork groove does elasticity bayonet catch portion with clearance between the switch buckle 220 is confined U type, elasticity bayonet catch portion's upper end with cover plate main part interconnect, elasticity bayonet catch portion's lower extreme is the free end for elasticity bayonet catch portion closes the in-process at the cover plate to the lower cover, more easily with the edge block of bowl cover main part.

According to the utility model discloses an aspect, the bowl cover still includes the shutoff flexible glue, the shutoff flexible glue set up in the fretwork groove. The side surface of the elastic clamping hook portion, which is located in the hollow groove, is provided with a first recess along the periphery of the elastic clamping hook portion, the inner side wall of the hollow groove is provided with a second recess, and the blocking soft glue is formed in the hollow groove and the first recess and the second recess in an injection molding mode. The hollow-out groove can be blocked by the blocking soft rubber, the cup cover is attractive in appearance, dust and the like can be prevented from entering the inner space of the cup cover, and the inner sanitation of the cup cover is kept. The first recess and the second recess can enable the plugging soft rubber to be firmly fixed in the hollow groove.

According to the utility model discloses an aspect, the lower surface of cover plate main part is provided with the sealing washer fixed part, the bowl cover still includes the drinking water mouth sealing washer, the drinking water mouth sealing washer is fixed in on the sealing washer fixed part, work as the cover plate lid closes during the bowl cover main part, the drinking water mouth sealing washer can seal the drinking water mouth. The drinking water mouth sealing ring can seal the drinking water mouth, prevent liquid from flowing out of the drinking water mouth and prevent dust and the like from entering drinking water inside the cup main body of the cup main body.

According to the utility model discloses an aspect, the sealing washer fixed part is cyclic annular, by the lower surface downwardly extending of cover plate main part, the mouth sealing washer is the tube-shape of drinking water, and one end opening and the other end seal, the cover is located on the sealing washer fixed part. The annular sealing ring fixing part can have a larger contact area with the sealing ring, and can firmly connect the drinking water port sealing ring and the sealing ring fixing part.

According to the utility model discloses an aspect, be provided with the breach on the sealing washer fixed part, be provided with the joint lug on the drinking water mouth sealing washer, work as drinking water mouth sealing washer cover is located on the sealing washer fixed part, the joint lug card is located in the breach. The connection stability of the sealing ring of the drinking water port and the fixing part of the sealing ring can be further enhanced through the clamping of the clamping convex block and the notch.

According to the utility model discloses an aspect, the breach is followed the lower extreme of sealing washer fixed part extends to the lower surface of cover plate main part, the sunken formation air channel of lower surface of cover plate main part makes the inside and the external intercommunication of sealing washer fixed part, the air channel is seted up and is located the upper end of breach and with the breach intercommunication. The air channel can prevent to form the negative pressure in the cavity between sealing washer fixed part and drinking water mouthful sealing washer, leads to drinking water mouthful sealing washer to cave in the sealing washer fixed part, influences sealed effect.

According to the utility model discloses an aspect, the orientation of elastic arm one side of bowl cover main part with be provided with the card protruding on one of bowl cover main part, be provided with the draw-in groove on the other, work as elasticity clamping hook portion with during the mutual joint of bowl cover main part, the card protruding with the mutual joint of draw-in groove. The cup cover can be firmly connected with the cup main body through the clamping connection of the clamping protrusions and the clamping grooves.

According to an aspect of the utility model, the cover plate main part with the relative other end edge of one end that the bowl cover main part is connected is followed the length direction of cover plate main part outwards extends and forms the portion of carrying and drawing. The lifting part can facilitate the user to open and close the cup cover.

According to another aspect of the present invention, the cup comprises a cup body and the cup cover. According to the utility model discloses a bowl cover and cup utensil form elasticity bayonet catch portion through setting up the fretwork groove on the switch buckle, and elasticity bayonet catch portion has elasticity, can avoid switch block position to appear too loosely or the problem of tension to a certain extent, and convenience of customers opens and closes the bowl cover.

Drawings

The above and/or other objects and advantages of the present invention will become more apparent from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

fig. 1 is a front view of a cup lid according to an exemplary embodiment of the present invention with a lid flap in a closed state.

Fig. 2 is a longitudinal sectional view of a cup lid with a lid flap in a closed state according to an exemplary embodiment of the present invention.

Fig. 3 is a longitudinal sectional view of a cup lid with a lid cover in an open position according to an exemplary embodiment of the present invention.

Fig. 4 is a perspective structural view of a cover plate of a cup lid according to an exemplary embodiment of the present invention.

Fig. 5 is a three-dimensional structure view of a cover plate of a cup cover in a state of not being provided with a plugging soft rubber according to an exemplary embodiment of the present invention.

Description of reference numerals:

100. a cup cover main body; 110. a drinking port; 120. a card slot; 130. a cup cover shaft seat; 140. a side wall; 150. a top wall; 200. a cover sheet; 210. a cover plate main body; 211. a cover plate shaft seat; 212. a vent channel; 213. a pulling section; 214. a seal ring fixing portion; 2141. a notch; 220. a switch buckle plate; 221. hollowing out the grooves; 2211. a first recess; 222. an elastic hook part; 2221. a second recess; 2222. clamping and protruding; 300. plugging the soft rubber; 400. a water drinking port sealing ring; 410. clamping the convex block; 420. limiting protrusion; 500. a cup body.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. However, it should not be understood that the embodiments of the present invention are limited to the embodiments set forth herein. The same reference numerals in the drawings denote the same or similar structures, and thus a detailed description thereof will be omitted.

The utility model provides a cup cover and a cup with the cup cover, which will be described in detail with reference to figures 1 to 5 according to the embodiment of the utility model. In the drawings, like numbering represents like elements throughout.

Fig. 1 is a front view of a cup cover according to an exemplary embodiment of the present invention with a lid sheet in a closed state. Fig. 2 is a longitudinal sectional view of a cup lid with a lid flap in a closed state according to an exemplary embodiment of the present invention. Fig. 3 is a longitudinal sectional view of a cup lid with a lid cover in an open position according to an exemplary embodiment of the present invention. As shown in fig. 1, 2 and 3, the present invention provides a cup cover and a cup with a cup body 500 and a cup lid covering the cup body 500. The cup cover comprises a cup cover main body 100 and a cover sheet 200 arranged on the cup cover main body 100, a drinking opening 110 is arranged on the cup cover main body 100, and the cover sheet 200 can cover the drinking opening 110. One end of the cover plate 200 is rotatably connected with one side of the cup cover main body 100, the other end of the cover plate 200 can be buckled with the other side of the cup cover main body 100, so that when water needs to be drunk, the cover plate 200 is opened relative to the cup cover main body 100, when water does not need to be drunk, the cover plate 200 is buckled on the cup cover main body 100, on one hand, liquid in the cup main body 500 can be prevented from flowing out, dust and the like outside the cup can also be prevented from entering the cup main body 500, and the inside cleanness and sanitation of the cup main body 500 are kept.

In the cup lid according to the present invention, the lid 200 includes a lid main body 210 and a switch buckle 220 connected to a first end of the lid main body 210, for being fastened to the lid main body 100, and a second end of the lid main body 210 opposite to the first end is pivotally connected to the lid main body 100, so that the first end of the lid 200 can be turned over about the second end relative to the lid main body 100. The switch buckle plate 220 is bent downwards from the first end edge of the cover plate main body 210, an elastic hook part 222 is arranged on the cover plate main body 210, and when the cover plate 200 is covered on the cup cover main body 100, the elastic hook part 222 is mutually clamped with a groove or a clamping protrusion on the side part of the cup cover main body 100.

According to an aspect of the present invention, the elastic hooking portion 222 is formed by forming a hollow groove 221 on the switch buckle 220. Make elasticity hook part 222 have certain elasticity through set up fretwork groove 221 on switch buckle 220, elasticity hook part 222 can reduce the influence of structure tolerance to bowl cover switch clamping position to a certain extent, avoids the switch position too loose or too tight problem to appear, and convenience of customers opens and closes the bowl cover. Specifically, the hollow-out groove 221 is a gap between the elastic hook portion 222 and the switch buckle plate 220, is in a complete and closed U shape, has an upward opening, the upper end of the elastic hook portion 222 is connected with the cover plate main body 210, and the lower end of the elastic hook portion 222 is a free end, so as to be buckled with the edge of the cup cover main body 100 from top to bottom. The closed U-shaped hollow-out groove 221 has a protective effect on the free end and two sides of the free end of the elastic hook portion 222, so that accidental damage is prevented, and the service life of the elastic hook portion 222 is prolonged.

For example, in order to achieve the rotational connection between the cover plate main body 210 and the lid main body 100, a cover plate shaft seat 211 is provided at the second end of the cover plate main body 210, and a lid shaft seat 130 is provided at the second end of the lid main body 100, and the two can be pivotally connected by a pin, but the present invention is not limited thereto, and other connection manners are also possible. When the cover main body 210 is covered on the lid main body 100, the elastic hook portion 222 can be clamped with the lid main body 100 to fix the cover main body 210, so that the cover main body 210 is prevented from being accidentally opened, and liquid in the cup main body 500 flows out. As an example, the notch direction of the U-shaped hollow groove 221 may be toward the direction of the cover sheet main body 210. The elastic hook part 222 is integrally formed with the switch buckle plate 220, the upper end of the elastic hook part 222 is connected with the switch buckle plate 220, and the lower end of the elastic hook part 222 is a free end. Because the elastic clamping hook part 222 can have certain elasticity, even if the problem of over-looseness or over-tightness occurs at the opening and closing position under the condition that the connecting structure of the cover plate 200 and the cup cover main body 100 has tolerance, the problem of over-looseness or over-tightness of the opening and closing can be solved to a certain extent due to the certain elasticity of the elastic clamping hook part 222, and a user can open and close the cup cover conveniently.

The utility model discloses a still include shutoff flexible glue 300 in the bowl cover, shutoff flexible glue 300 sets up in fretwork groove 221. The soft plugging glue 300 can plug the hollowed-out part, on one hand, the inner structure of the covered part of the cup cover main body 100 and the cover plate 200 can be plugged, and the appearance has certain aesthetic property; on the other hand, when the cover plate 200 covers the cup cover body 100, the dust and other foreign matters can be prevented from entering the internal structure from the hollow structure, and the cleanness and sanitation of the internal structure can be kept.

In order to ensure that the soft sealing glue 300 can firmly seal the hollow groove 221, a first recess 2221 is formed on the side surface of the elastic hook portion 222 located in the hollow groove 221 along the periphery of the elastic hook portion 222, a second recess 2211 is formed on the side wall of the hollow groove 221, and the soft sealing glue 300 is formed in the hollow groove 221, the first recess 2221 and the second recess 2211 in an injection molding mode. Through the method of moulding plastics, shutoff flexible glue 300 can seal fretwork groove 221, avoids forming the assembly clearance between shutoff flexible glue 300 and fretwork groove 221, in addition, through setting up first sunken 2221 and second sunken 2211, can make shutoff flexible glue 300 comparatively firm card locate in fretwork groove 221.

In order to seal the drinking hole 110 when the cover 200 is closed, as shown in fig. 4 and 5, the lower surface of the cover body 210 is provided with a sealing ring fixing portion 214, the cup cover further comprises a drinking hole sealing ring 400, the drinking hole sealing ring 400 is fixed on the sealing ring fixing portion 214, and when the cover 200 is closed on the cup cover body 100, the drinking hole sealing ring 400 can seal the drinking hole 110. Illustratively, the sealing ring fixing portion 214 is ring-shaped and extends downward from the lower surface of the cover plate body 210, and the drinking spout sealing ring 400 is sleeve-shaped with an open end and a closed end and is sleeved on the sealing ring fixing portion 214. In order to increase the connection tightness between the drinking spout sealing ring 400 and the sealing ring fixing portion 214, the end portion of the drinking spout sealing ring 400 may extend to the lower surface of the cover sheet main body 210, so as to increase the contact area between the drinking spout sealing ring 400 and the sealing ring fixing portion 214 and increase the connection tightness between the drinking spout sealing ring 400 and the sealing ring fixing portion 214. As an example, in order to conveniently install and position the drinking spout sealing ring 400, a user can conveniently judge whether the drinking spout sealing ring 400 is installed in place, the inner wall of the drinking spout sealing ring 400 is provided with the limiting protrusion 420, when the drinking spout sealing ring 400 is sleeved, the limiting protrusion 420 can abut against the lower end part of the sealing ring fixing part 214, a blocking effect is achieved on further sleeve connection of the drinking spout sealing ring 400, and the user can judge that the sleeve connection of the drinking spout sealing ring 400 is completed according to resistance.

In order to further enhance the connection and fastening performance between the drinking water opening sealing ring 400 and the sealing ring fixing portion 214, a notch 2141 is formed in the sealing ring fixing portion 214, a clamping convex block 410 is arranged on the drinking water opening sealing ring 400, and when the drinking water opening sealing ring 400 is sleeved on the sealing ring fixing portion 214, the clamping convex block 410 is clamped in the notch 2141. For example, the locking protrusion 410 may be formed by radially protruding the inner wall of the drinking spout sealing ring 400, and is locked in the gap in an interference manner, so as to prevent the drinking spout sealing ring 400 and the sealing ring fixing portion 214 from rotating relatively, thereby enhancing the connection stability between the drinking spout sealing ring 400 and the sealing ring fixing portion 214.

Because a closed cavity space can be formed between the drinking water port sealing ring 400 and the sealing ring fixing part 214, the volume of the internal gas is changed due to the temperature and the extrusion effect on the drinking water port sealing ring 400 when the drinking water port 110 is blocked, and negative pressure can be formed in the cavity space, so that the drinking water port sealing ring 400 is sunken, and the blocking effect of the drinking water port sealing ring 400 is influenced. To prevent the above problem to some extent, the notch 2141 extends from the lower end of the packing fixing portion 214 to the lower surface of the lid plate main body 210, the lower surface of the lid plate main body 210 is recessed to form a vent groove 212 such that the inside of the packing fixing portion 214 communicates with the outside, and the vent groove 212 is opened at the upper end of the notch 2141 and communicates with the notch 2141. For example, the vent groove 212 may be square or have other shapes, the vent groove 212 may extend in the extending direction of the cover plate main body 210, and the end of the vent groove 212 may exceed the outer diameter of the sealing ring fixing portion 214, so as to communicate the cavity space with the outside, maintain the air pressure balance, and prevent the water drinking hole sealing ring 400 from sinking.

One side of the elastic clamping hook part 222 facing the cup cover main body 100 and one of the cup cover main body 100 are provided with clamping protrusions 2222, the other is provided with clamping grooves 120, and when the elastic clamping hook part 222 and the cup cover main body 100 are mutually clamped, the clamping protrusions 2222 and the clamping grooves 120 are mutually clamped. Through the clamping fit of the clamping protrusions 2222 and the clamping grooves 120, the cap body 100 and the cover sheet body 210 can be clamped, so that accidental opening of the cover sheet body 210 is prevented, and liquid can flow out from the drinking port 110. Specifically, the lid body 100 includes a top wall 150 and a sidewall 140 extending downward along an edge of the top wall 150, and the locking groove 120 is formed in the sidewall 140.

To facilitate the opening and fastening of the flap main body 210, the first end edge of the flap main body 210 is formed to extend outward in the length direction of the flap main body 210 as a pulling part 213. The cover sheet 200 can be integrally pulled and the elastic hook part 222 can be driven to open by pulling the pulling part 213, so that the cover sheet main body 210 can be conveniently opened, and the phenomenon that the elastic hook part 222 is broken or the elastic hook part 222 is separated from the soft plugging glue 300 due to the fact that the switch buckle plate 220 or the elastic hook part 222 is pulled independently can be avoided; the pulling portion 213 may be pushed to engage the locking protrusion 2222 with the locking slot 120.

To sum up, the utility model provides a bowl cover and cup utensil that has this bowl cover, the bowl cover includes cover plate 200, is provided with switch buckle 220 on the cover plate 200, forms elasticity bayonet catch portion 222 through setting up U type fretwork groove on the switch buckle 220, and elasticity bayonet catch portion 222 has elasticity, can avoid switch block position to appear too loose or the problem of tension to a certain extent, and convenience of customers opens and closes the bowl cover.

In the description of the present disclosure, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing and simplifying the disclosure, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the disclosure.

In the description of the present disclosure, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present disclosure can be understood in specific instances by those of ordinary skill in the art.

Embodiments of the present application are described above with reference to the drawings. However, it is to be understood that the disclosed embodiments are merely intended to be examples that may be embodied in various and alternative forms. Specific structural and functional details disclosed are not to be interpreted as limiting, but as a representative basis for teaching one skilled in the art how to practice the disclosed concepts.

Claims (10)

1. A cup cover comprises a cup cover main body (100) and a cover plate (200) arranged on the cup cover main body (100), a drinking water port (110) is arranged on the cup cover main body (100), the cover plate (200) can cover the drinking water port (110), and the cup cover is characterized in that,

cover plate (200) include cover plate main part (210) and connect switch buckle (220) of cover plate main part (210) first end, cover plate main part (210) with but first end relative second end pivot ground connect in lid main part (100), switch buckle (220) by the first end edge of cover plate main part (210) is buckled downwards, still be provided with elasticity hook portion (222) on cover plate main part (210), work as when cover plate (200) lid, elasticity hook portion (222) with the mutual joint of lid main part (100), elasticity hook portion (222) are through set up fretwork groove (221) and form on the switch buckle (220).

2. The cup cover according to claim 1, wherein the hollowed-out groove (221) is a gap between the elastic hook portion (222) and the switch buckle plate (220), and is in a closed U shape, the upper end of the elastic hook portion (222) is connected with the cover plate main body (210), and the lower end of the elastic hook portion (222) is a free end.

3. The cup cover of claim 2, further comprising a soft blocking glue (300), wherein the soft blocking glue (300) is arranged in the hollow groove (221), a first recess (2221) is formed on a side surface, located in the hollow groove (221), of the elastic clamping hook portion (222) along the periphery of the elastic clamping hook portion (222), a second recess (2211) is formed on an inner side wall of the hollow groove (221), and the soft blocking glue (300) is formed in the hollow groove (221) and the first recess (2221) and the second recess (2211) in an injection molding mode.

4. The cup cover of claim 1, wherein the lower surface of the cover body (210) is provided with a sealing ring fixing portion (214), the cup cover further comprises a drinking spout sealing ring (400), the drinking spout sealing ring (400) is fixed on the sealing ring fixing portion (214), and when the cover body (100) is covered by the cover plate (200), the drinking spout sealing ring (400) can seal the drinking spout (110).

5. The cup cover of claim 4, characterized in that the sealing ring fixing part (214) is annular and extends downwards from the lower surface of the cover plate main body (210), and the drinking water port sealing ring (400) is cylindrical, is open at one end and closed at the other end and is sleeved on the sealing ring fixing part (214).

6. The cup cover according to claim 5, characterized in that the sealing ring fixing portion (214) is provided with a notch (2141), the drinking spout sealing ring (400) is provided with a clamping projection (410), and when the drinking spout sealing ring (400) is sleeved on the sealing ring fixing portion (214), the clamping projection (410) is clamped in the notch (2141).

7. The cup lid of claim 6, wherein the notch (2141) extends from a lower end of the packing fixing portion (214) to a lower surface of the lid main body (210), the lower surface of the lid main body (210) is recessed to form a vent groove (212) so that the inside of the packing fixing portion (214) communicates with the outside, and the vent groove (212) is opened at an upper end of the notch (2141) and communicates with the notch (2141).

8. The cup cover of claim 1, characterized in that one of a side of the elastic hook portion (222) facing the cup cover body (100) and the cup cover body (100) is provided with a clamping protrusion (2222), the other is provided with a clamping groove (120), and when the elastic hook portion (222) and the cup cover body (100) are clamped with each other, the clamping protrusion (2222) and the clamping groove (120) are clamped with each other.

9. The lid of claim 1, wherein the first end edge of the lid body (210) extends outwardly along a length of the lid body (210) to form a pull (213).

10. A cup comprising a cup body (500) and a lid as claimed in any one of claims 1 to 9.

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