CN214284355U

CN214284355U - Multiple leak protection children drinking cup

Info

Publication number: CN214284355U
Application number: CN202023004069.1U
Authority: CN
Inventors: 翁嘉伟
Original assignee: Guangdong Rainbow Housewares Co ltd
Current assignee: Guangdong Rainbow Housewares Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-28
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a multiple leakage-proof children cup, which comprises a cup body and a cup cover, wherein the cup cover is provided with an upper cover and a middle cover; the top of the middle cover is provided with a suction nozzle and an anti-expansion piece, and the bottom of the upper cover is provided with a pressing plate and a convex body; the positions of the suction nozzle and the anti-expansion part correspond to the positions of the pressing plate and the convex body, and when the upper cover is closed, the pressing plate and the convex body respectively press the suction nozzle and the anti-expansion part to enable the suction nozzle and the anti-expansion part to form a sealing state; the cup body is fixedly provided with a handle sleeve, the cup cover is arranged on the handle sleeve, the handle sleeve is provided with a positioning opening, and the positioning opening is used for centering when the cup cover is arranged; a sealing ring is arranged at the joint of the middle cover and the cup body; aiming at a plurality of positions where water leakage is likely to occur in the water cup for children, the water cup is structurally improved to enhance the sealing performance, and water leakage is effectively prevented while convenience and smoothness when the water cup for children drinks water are ensured.

Description

Multiple leak protection children drinking cup

Technical Field

The utility model relates to a drinking cup technical field, more specifically the utility model relates to a multiple leak protection children drinking cup that says so.

Background

The children with the low ages are limited in mobility, so that the children can drink water easily through choking by using the adult water cup, the children water cup is produced along with the choking, and is different from the adult water cup, the children water cup is generally provided with a suction pipe so that the children can suck the drinking water in the cup conveniently and drink the drinking water directly, the water in the water cup is not easy to overflow during drinking, and the children water cup is more suitable for the children and is simpler and quicker to use compared with the adult water cup, so that the children water cup is increasingly favored by children and parents; because the user is a child, the child water cup with insufficient sealing performance is easy to leak water in the using process of the active child, and the leak resistance of the child water cup is particularly important; the children's drinking cup on the existing market generally only to the leakproofness between bowl cover and the cup body, can satisfy and keep flat or perpendicular handheld drinking cup when drinking water and do not take place to leak, but the leakproofness of straw and air vent is comparatively scarce, and when children's drinking cup was horizontal or put upside down, the water in the cup will flow out, the condition that the water that need clear up to flow out often can appear, also is not fit for children and drinks water when lying violently simultaneously, has not satisfied the different user demand of daily.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a multiple leak protection children drinking cup

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multiple leakage-proof children water cup comprises a cup body and a cup cover, wherein the cup cover is provided with an upper cover and a middle cover; the top of the middle cover is provided with a suction nozzle and an anti-expansion piece, and the bottom of the upper cover is provided with a pressing plate and a convex body; the positions of the suction nozzle and the anti-expansion part correspond to the positions of the pressing plate and the convex body, and when the upper cover is closed, the pressing plate and the convex body respectively press the suction nozzle and the anti-expansion part to enable the suction nozzle and the anti-expansion part to form a sealing state; the cup body is fixedly provided with a handle sleeve, the cup cover is arranged on the handle sleeve, the handle sleeve is provided with a positioning opening, and the positioning opening is used for centering when the cup cover is arranged; a sealing ring is arranged at the joint of the middle cover and the cup body; aiming at a plurality of positions where water leakage is likely to occur in the water cup for children, the water cup is structurally improved to enhance the sealing performance, and water leakage is effectively prevented while convenience and smoothness when the water cup for children drinks water are ensured.

In the preferred technical scheme, the cup body comprises a cup body, a handle sleeve and an anti-falling sleeve, wherein a clamping groove is formed in the inner side of the handle sleeve, a clamping protrusion is formed in the outer side of the cup body, and the clamping groove and the clamping protrusion are buckled and fixed when the handle sleeve is sleeved into the cup body; the structure ensures that the handle sleeve is directly buckled on the cup body and cannot be rotated and taken out after being fixed, and the cup body and the handle sleeve form a whole, so that the structure is firmer and more stable in use.

In the preferred technical scheme, a first thread is arranged on the outer side of the top end of the handle sleeve, the positioning port is arranged at one end of the first thread, a second thread matched with the first thread is arranged on the inner side of the middle cover, the middle cover is rotatably arranged on the handle sleeve through the first thread and the second thread, and the middle cover is centered by the positioning port; the structure limits the installation range of the cup cover, so that the cup cover is rotatably installed to the center position to be positioned, and the two conditions of water leakage caused by over-tight installation of a wear sealing ring or under-tight installation are avoided.

In a preferred technical scheme, two symmetrical handles are arranged on the outer side of the handle sleeve; the handle makes children more convenient when drinking water, holds children's drinking cup more steadily, even the time lies and drinks water and also can easily carry children's drinking cup through holding the handle.

In the preferred technical scheme, a suction nozzle opening and an exhaust opening are formed in the surface of the middle cover, the suction nozzle is arranged at the suction nozzle opening, and the anti-flatulence piece is arranged in the exhaust opening; the anti-flatulence piece is beneficial to the fact that external air enters the inside of the cup body when children drink water, so that the water can be drunk more smoothly, and when the children water cup is placed horizontally or upside down, water in the cup body cannot flow out of the exhaust port.

In the preferred technical scheme, a suction pipe is arranged at the lower end of the suction nozzle, and the lower end of the suction pipe extends to be close to the bottom in the cup body; the straw close to the cup bottom can furthest drink water in the cup body, and meanwhile, the straw is not too long to block the installation of the cup cover.

In the preferred technical scheme, a round hole is formed in the bottom of the anti-falling sleeve, and the anti-falling sleeve is sleeved into the bottom of the cup body and fixed; the anti-falling sleeve with the round hole in the bottom is convenient to install, and the production cost is saved.

In the preferred technical scheme, the middle cover is provided with a bolt, and the upper cover is connected to the middle cover in a turnover manner through the bolt; the upper cover which is turned over and opened is suitable for children to use the water cup more conveniently.

In the preferred technical scheme, the middle cover is provided with a key slot, a key is arranged in the key slot, and the upper cover can be locked on the middle cover through the key; the keys capable of being locked in a sliding mode not only facilitate children to easily open the cup cover to drink water, but also prevent the upper cover from being opened due to mistaken touch of the keys.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial technological effect has:

the suction nozzle opening and the vent hole on the cup cover are communicated with the inside and the outside of the children cup, when the upper cover is opened, the suction nozzle opening with the suction nozzle cannot leak water under the ordinary condition, the vent hole is provided with the anti-expansion piece, so that the smoothness of drinking water by children is ensured, the water leakage prevention effect is realized, and water is difficult to flow out even the cup is horizontally placed or inverted, which is the first leakage prevention; after the upper cover is closed, the pressure plate and the convex body respectively press the suction nozzle and the anti-expansion part to enable the suction nozzle and the anti-expansion part to form a sealing state, water in the cup body cannot flow out of the suction nozzle and the anti-expansion part, and leakage is prevented secondarily; the sealing ring is arranged at the joint of the middle cover and the cup body, when the cup cover is connected with the cup body, the connecting range of the middle cover and the cup body is limited by the positioning port, water leakage caused by deformation or abrasion of the sealing ring due to over-tight installation is avoided, and the positioning port is matched with the sealing ring to form a third leakage prevention; the button can be locked, so that the cup cover cannot be opened due to mistaken touch of the button, water leakage is avoided, and the cup is leakage-proof; the multiple leakage-proof design at multiple positions improves the sealing performance of the children cup, and ensures that the children cup cannot leak water no matter how the children cup is placed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is an exploded view of a multiple leak-proof child cup.

FIG. 2 is a schematic view of an overall assembly of a multiple leak-proof children's cup.

FIG. 3 is a schematic diagram of a split type of a cup cover and a cup body of a multi-leakage-proof children cup.

Reference numerals: 100. a cup body; 110. a handle assembly; 111. a first thread; 112. positioning the opening; 113. a handle; 120. an anti-falling sleeve; 130. a cup body; 200. a cup cover; 210. a middle cover; 220. a mouthpiece opening; 221. a suction nozzle; 222. a straw; 230. a vent hole; 231. an anti-ballooning member; 240. an upper cover; 241. pressing a plate; 242. a convex body; 250. a seal ring; 260. pressing a key slot; 261. an inner key; 262. an outer key; 270. a second thread.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically 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 application can be understood in a specific case by those of ordinary skill in the art.

A multiple leak-proof children water cup please refer to fig. 1-3, comprising a cup body 100 and a cup cover 200, wherein the cup cover 200 is composed of a middle cover 210 and an upper cover 240, the surface of the middle cover 210 is provided with two openings of a suction nozzle port 220 and a vent hole 230, a suction nozzle 221 made of silica gel is installed in the suction nozzle port 220, when the cup is installed, the suction nozzle 221 is directly placed into the bottom of the suction nozzle port 220 from bottom to top and pulled, the cup is disassembled in the same way, the clamping position is in interference fit, no water leakage occurs, the vent hole 230 is provided with an anti-expansion air piece 231 made of silica gel, the center of the anti-expansion air piece 231 is provided with a round hole, the lower part of the triangle is cut with a knife and is directly inserted into the vent hole 231 for installation, the anti-expansion air piece 231 is used for opening the bottom end to give air when children drink water, and is closed when the children do not drink water, the effect of preventing water leakage occurs, even if the upper cover 240 is not covered, the cup can not leak water, and the double protection can be realized; the suction pipe 222 is a tubular structure made of silica gel, and is embedded in the bottom of the suction nozzle 221 for extending the drinking range.

Furthermore, the upper cover 240 is sleeved with a bolt installed on the middle cover 210 and can be opened and closed by turning up and down; after the upper cover 240 is closed, the pressure plate 241 and the convex body 242 respectively press the suction nozzle 221 and the anti-expansion piece 231, so that the suction nozzle 221 and the anti-expansion piece 231 are sealed, and water can not leak even if the children water cup is inverted; press in the keyway 260 through button 261 and outer button 262 in bolt and the spring mounting, there are two screens after interior button 261 and the combination of outer button 262, press gliding to 2 screens when outer button, press downwards and open upper cover 240, can freely drink water this moment, cover the back when upper cover 240, slide up to 1 screens on outer button 262 this moment, can pin upper cover 240, and can't press outer button 262 this moment, play the effect of locking, double insurance has been realized, the mistake has been avoided touching the button and has been opened upper cover 240.

Furthermore, the sealing ring 250 made of silica gel is embedded and installed in the middle cap 210, the inner side of the middle cap 210 at the lower end of the sealing ring 250 is provided with a second thread 270, and the second thread 270 is matched with the first thread 111 on the handle sleeve member 110; the cup body 130 is a stainless steel double-layer structure, is firm and durable, has good heat insulation performance, and the handle sleeve 110 is directly clamped into the stainless steel positioning of the cup body 130, is clamped into the stainless steel positioning and is automatically fixed and cannot be rotated and taken out; the handle sleeve 110 is made of plastic materials and is integrally formed with a first thread 111 and two handles 113, and the handles can enable children to stably hold the children's cup to drink water; one end of the first thread 111 is provided with a positioning opening 112, the cup cover 200 is sleeved into the cup body 100 to be installed in a clockwise rotating mode, the positioning opening enables the cup cover 200 to be stopped after being screwed to a centered position, the situation that the cup cover 200 is installed too tightly cannot occur, the durability is improved, meanwhile, after the cup cover 200 is installed, the sealing ring 250 tightly attached to the upper edge of the cup body 130 cannot be abraded or deformed due to the fact that the cup cover 200 is installed too tightly, better sealing performance can be provided, and water in the cup body 130 is prevented from leaking from the connection position of the cup cover 200 and the cup body 100; the anti-falling sleeve 120 made of silica gel is sleeved in from the bottom of the cup body 130, and the round opening is formed in the bottom of the anti-falling sleeve 120, so that the anti-falling sleeve can be easily sleeved in the installation process, the anti-falling sleeve 120 plays a role in protecting the children water cup, the cup body 130 is not prone to deformation when the children water cup collides, and the safety and the durability of the children water cup are guaranteed.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a multiple leak protection children drinking cup, includes cup body, bowl cover, its characterized in that: the cup cover is provided with an upper cover and a middle cover; the top of the middle cover is provided with a suction nozzle and an anti-expansion piece, and the bottom of the upper cover is provided with a pressing plate and a convex body; the positions of the suction nozzle and the anti-expansion part correspond to the positions of the pressing plate and the convex body, and when the upper cover is closed, the pressing plate and the convex body respectively press the suction nozzle and the anti-expansion part to enable the suction nozzle and the anti-expansion part to form a sealing state; the cup body is fixedly provided with a handle sleeve, the cup cover is arranged on the handle sleeve, the handle sleeve is provided with a positioning opening, and the positioning opening is used for centering when the cup cover is arranged; and a sealing ring is arranged at the joint of the middle cover and the cup body.

2. The multiple leak-proof children's cup according to claim 1, wherein: the cup body include cup, handle external member, prevent falling the cover, the inboard of handle external member be equipped with the draw-in groove, the outside of cup is equipped with the card protruding, draw-in groove and card protruding phase lock are fixed when the handle external member embolias the cup.

3. A multiple leak-proof children's cup according to claim 1 or 2, wherein: the top outside of handle external member is equipped with first screw thread, the one end of first screw thread is located to the location mouth, well lid inboard be equipped with the second screw thread that first screw thread matches, well lid is installed on the handle external member through first screw thread and second screw thread rotation, the location mouth makes well lid location placed in the middle.

4. The multiple leak-proof children's cup according to claim 1, wherein: the outer side of the handle sleeve is provided with two symmetrical handles.

5. The multiple leak-proof children's cup according to claim 1, wherein: the surface of the middle cover is provided with a suction nozzle opening and an exhaust opening, the suction nozzle is arranged at the suction nozzle opening, and the anti-flatulence piece is arranged in the exhaust opening.

6. A multiple leak-proof children's cup according to claim 1 or 5, wherein: the lower end of the suction nozzle is provided with a suction pipe, and the lower end of the suction pipe extends to be close to the bottom in the cup body.

7. The multiple leak-proof children's cup according to claim 2, characterized in that: the bottom of the anti-falling sleeve is provided with a round hole, and the anti-falling sleeve is sleeved in the bottom of the cup body and fixed.

8. The multiple leak-proof children's cup according to claim 1, wherein: the middle cover is provided with a bolt, and the upper cover can be connected to the middle cover in a turnover mode through the bolt.

9. The multiple leak-proof children's cup according to claim 1, wherein: the middle cover is provided with a key pressing groove, a key is arranged in the key groove, and the upper cover can be locked on the middle cover through the key.