CN217218675U

CN217218675U - Cover body and water container with same

Info

Publication number: CN217218675U
Application number: CN202123127133.XU
Authority: CN
Inventors: 金亚雪; 周勇宁; 王路
Original assignee: Ningbo Lisi Commodity Co ltd
Current assignee: Ningbo Lisi Commodity Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-08-19
Anticipated expiration: 2031-12-13
Also published as: WO2023108906A1

Abstract

The utility model relates to a cover body and a water container applying the cover body, wherein the cover body comprises a cover body, a plugging piece and a sealing component, the cover body is provided with a water outlet hole, the plugging piece is arranged on the cover body in a sliding way, and the plugging piece is provided with a plugging part which is matched with the water outlet hole for plugging; the sealing assembly is arranged on the inner side of the cover body and is provided with a stress piece and a sealing piece, the sealing piece is connected with the stress piece and moves along with the stress piece, the stress piece is contacted with the plugging piece, and the stress piece respectively and correspondingly moves towards the inner side direction of the cover body or towards the outer side direction of the upper end surface of the cover body when the plugging piece slides back and forth along the cover body; the sealing sheet increases the gap of the fluid channel communicated with the water outlet hole in the process that the stress piece moves to the inner side of the cover body, and the sealing sheet gradually reduces the gap of the fluid channel in the process that the stress piece moves to the outer side of the upper end face of the cover body until the sealing state is achieved. Therefore, a user can open or close the water outlet hole by simply sliding the plugging piece.

Description

Cover body and water container with same

Technical Field

The utility model relates to a flourishing water receptacle field especially relates to a lid and use flourishing water receptacle who has this lid.

Background

In daily life, water containers such as drinking cups, thermos cups and the like have become common products in people's lives. The water container comprises a cover body and a container body for containing water or beverage, and the cover body is provided with a water outlet hole. The user can drink water or other beverages in the water container according to the requirement at any time at home, at work or when going out.

However, these water containers today have some problems: the cover body and the container body are fastened together mostly in a threaded manner. Once a user needs to drink water, the user needs to hold the container body by one hand and rotate the cover body by the other hand, so that the cover body can be opened and the water in the container body can be drunk; after drinking water, the user needs to operate the cover body by matching two hands to screw the cover body onto the container body. Such a lid structure is difficult to satisfy the actual demand that a user desires to drink water with a simple operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the first technical problem that a lid that convenience of customers simply operated and can open or close the apopore is provided to above-mentioned prior art.

The second technical problem to be solved by the present invention is to provide a water container with the above cover.

The utility model provides a technical scheme that first technical problem adopted does: the lid, its characterized in that includes:

the cover body is provided with a water outlet hole;

the plugging piece is arranged on the cover body in a sliding manner and is provided with a plugging part which is matched with the water outlet hole to be plugged;

the sealing assembly is arranged on the inner side of the cover body;

wherein, this seal assembly has:

the force-bearing piece is contacted with the blocking piece and correspondingly moves towards the inner side direction of the cover body or towards the outer side direction of the upper end surface of the cover body when the blocking piece slides back and forth along the cover body;

the sealing sheet is connected with the stress piece and moves along with the stress piece, the sealing sheet enlarges the gap of the fluid channel communicated with the water outlet hole in the process that the stress piece moves to the inner side of the cover body, and the sealing sheet gradually reduces the gap of the fluid channel to a sealing state in the process that the stress piece moves to the outer side of the upper end face of the cover body.

In the cover body, a groove body matched with the plugging piece to slide back and forth is formed on the cover body; or/and a sealing ring is arranged on the cover body.

In a further improvement, in the cover, the seal assembly further has:

the sealing sheet is arranged on the inner side of the fixed seat in a vertically moving manner;

the elastic part is positioned on the inner side of the fixed seat and arranged below the stressed part, and the elastic part is in contact with the stressed part;

wherein, the first end of atress piece passes the gasket and opens the in-process contact shutoff piece of apopore at the shutoff portion, the second end setting of atress piece is in the inboard of fixing base.

Further, in the cover body, the elastic member is a spring, and the spring is sleeved outside the second end of the stressed member; or the elastic piece is a spring, and the second end of the stress piece is arranged on the elastic piece.

In the cover body, an opening hole which is matched with the first end of the stress piece to move up and down is formed on the cover body.

In the cover body, the lower end surface of the plugging piece is provided with a slot, and an inclined surface is formed in the slot; wherein, in the process that the plugging piece opens the water outlet hole of the cover body, the stress piece is contacted with the inclined plane; the inclined surface is the part of the force-bearing part which is contacted with the plugging part.

In the cover body, a limit structure is arranged between the upper end surface of the cover body and the plugging piece, and the limit structure is matched with the upper end surface of the cover body to realize limit. For example:

as a first arrangement manner of the limiting structure, at least one limiting clamping groove is formed on the upper end surface of the cover body, and at least one protruding portion clamped into the corresponding limiting clamping groove is formed on the plugging piece.

As a second arrangement manner of the limiting structure, at least one protruding portion is formed on the upper end surface of the cover body, and at least one limiting clamping groove for the protruding portion to be clamped into is formed on the plugging piece.

In the cover body, the fixed seat is mounted on the cover body.

Preferably, the fixing seat is detachably mounted on the cover body.

Further, in the cap body, the fluid passage is formed by a seal assembly and a cap body.

The utility model provides a technical scheme that second technical problem adopted does: the water container comprises a container body and is characterized in that any cover body is applied.

Compared with the prior art, the utility model has the advantages of:

firstly, the utility model arranges the plugging piece on the cover body of the cover body in a sliding way, the plugging piece is provided with a plugging part which is matched with and used for plugging the water outlet hole of the cover body, the inner side of the cover body is also provided with a sealing component, a stress piece and a sealing sheet are arranged in the sealing component, the sealing component and the cover body form a fluid channel communicated with the water outlet hole, the upper end of the stress piece contacts the lower end surface of the plugging piece, and the sealing sheet can move up and down along with the stress piece; when a user stirs the plugging piece to open the water outlet hole, the plugging part opens the water outlet hole, the lower end surface of the plugging piece applies a pressing force to the stressed piece, the sealing sheet moves downwards along with the stressed piece until the fluid channel of the cover body is completely opened, and at the moment, the channel from the water flow flowing to the water outlet hole of the cover body through the fluid channel is completely opened; the user reverse operation, each part of lid is reverse motion to the passageway that flows rivers to the apopore of lid body through fluid passage seals completely, and the shutoff portion of shutoff piece also closes the apopore. Therefore, the user can simply stir the sliding part to slide back and forth on the cover body to open or close the water outlet hole of the cover body, and the operation of the user is facilitated.

Secondly, through installing the fixing base on the lid body with the detachable mode, realized that seal assembly detachable installs on the lid to the dirt on the seal assembly is washd in the convenient to detach.

Drawings

Fig. 1 is a schematic structural view of a cover body in an embodiment of the present invention;

FIG. 2 is a schematic view of the cover of FIG. 1 from another perspective;

FIG. 3 is an exploded view of the cover shown in FIG. 1;

FIG. 4 is a schematic view of the cover body;

FIG. 5 is a schematic view of the bottom structure of the block piece;

FIG. 6 is an exploded view of the seal assembly;

fig. 7 is a cross-sectional view of the structure of the water container in this embodiment when the cover is in the water outlet hole closed state;

FIG. 8 is an enlarged view of portion A of FIG. 7;

fig. 9 is a sectional view of a structure corresponding to the water container of the present embodiment in which a lid body is in an outlet opening state;

fig. 10 is an enlarged schematic view of a portion B in fig. 9.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

This embodiment provides a lid that may be particularly useful with a container body such as a cup. Referring to fig. 1 to 3, the lid 1 of this embodiment includes a lid body 11, a plugging member 12, a sealing assembly 13, and a sealing ring 14, wherein the plugging member 12 is slidably disposed on the lid body 11, the sealing assembly 13 is disposed on the inner side of the lid body 11, and the sealing ring 14 is a silicone ring. Specifically, the method comprises the following steps:

referring to fig. 1 and 4, the cover body 11 of this embodiment has a water outlet 110, a groove 111 and an opening 112, a ring of steps 114 is provided at the lower end of the cover body 11 to cooperate with the sealing assembly 13, as shown in fig. 7, and the steps 114 are provided with a buckle or a thread;

the plugging member 12 is provided with a toggle portion 120, a plugging portion 121 for plugging the water outlet hole 110 in a matching manner, a slot 122 disposed on a lower end surface of the plugging member, and a sliding clamping portion 124 capable of being clamped into the slot 111 in a matching manner to realize sliding of the plugging member. The toggle part 120 is located on the upper end surface of the blocking piece 12, an inclined surface 123 is formed in the open slot 122, an included angle with an acute angle is formed between the inclined surface 123 and the lower end surface of the blocking piece 12, the inclined surface 123 is inclined from the lower left side of the open slot to the upper right side of the open slot, for example, the lowest point of the inclined surface 123 is located near the lower end surface of the blocking piece, and the highest point of the inclined surface 123 is located at the upper right side of the open slot 122. The construction of the block piece 12 is shown with reference to fig. 3 and 5.

In order to facilitate a user to sense the specific sliding formation of the plugging piece on the cover body, two limiting slots 113 are formed on the upper end surface of the cover body 11 of this embodiment, one limiting slot 113 is arranged at a position where the plugging piece just plugs the water outlet hole 110, the other limiting slot 113 is arranged at a position where the plugging piece completely opens the water outlet hole 110, a protruding portion 125 that is clamped into the corresponding limiting slot 113 is formed on the plugging piece 12, and the protruding portion 125 may be a protrusion that can be clamped into the limiting slot 113 and removed from the limiting slot 113. Thus, after the blocking member 12 slides for a certain stroke, the protrusion 125 will be clamped into a limit slot 113 on the upper end surface of the cover body, and the "click" hand feeling will be used at this time; after the plugging member 12 has slid reversely for a certain distance, the protrusion 125 will be clipped into another limiting clipping slot 113 on the upper end surface of the lid body, and at this time, the user will use the hand feeling of "clipping point", so that the user can know whether the plugging member is completely opened or the water outlet of the lid body is plugged by hand feeling. It should be noted that, according to actual needs, at least one protruding portion may be formed on the upper end surface of the cover body 11, and at least one limiting slot into which the protruding portion is inserted may be formed on the plugging member 12.

Referring to fig. 2, 3 and 6, the sealing assembly 13 of this embodiment has a force-receiving member 131, a sealing sheet 132, a fixed seat 133 and an elastic member 134, wherein the sealing sheet 132 is in a horn shape with a large upper end and a small lower end, and the sealing sheet 132 is configured to form an effective seal with a step on the cover body 11; a through hole 1320 is formed in the middle of the sealing sheet 132, and the sealing sheet 132 is connected with the force-bearing member 131 and moves along with the force-bearing member 131; the fixing seat 133 is fixed on the cover body 11 directly or indirectly, and the fixing "here is preferably a detachable fixing manner, for example, a hook 1331 may be formed on the fixing seat 133, and then the hook 1331 is assembled on the ring of steps 114 inside the cover body 11, so as to achieve the effect of fixing the fixing seat 133 on the cover body 11; of course, the fixing seat 133 may also be formed with a thread, and the thread is tightly engaged with the thread formed on the step 114 of the lid body 11, so as to achieve the threaded engagement between the fixing seat 133 and the step of the lid body 11; the fixing seat 133 is formed with a water inlet 1330, external water can flow into the whole sealing assembly 13 through the water inlet 1330, and the sealing sheet 132 is arranged inside the fixing seat 133 to move up and down; the elastic member 134 is located inside the fixing seat 133, the elastic member 134 is a spring, and the elastic member 134 is located below the force receiving member 131 and is in contact with the force receiving member 131. The fluid channel 10 communicating with the water outlet hole 110 is formed between the sealing assembly 3 and the cover body 11, and water contained in the container body can flow to the water outlet hole 110 through the fluid channel 10 and then flow out to the outside of the cover body through the water outlet hole 110. For example, the outlet 110 is a drinking opening for facilitating drinking of water by a user.

After the first end of the force-receiving member 131 passes through the through hole 1320 of the sealing sheet 132 and during the process that the water outlet hole 110 of the cover body 11 is opened by the blocking member 12, the first end of the force-receiving member 131 contacts the inclined surface 123 formed on the blocking member 12, where the inclined surface 123 is a part of the force-receiving member 131 contacting the blocking member 12; the second end 1310 of the force-receiving member 131 is disposed inside the fixing seat 133, the second end 1310 of the force-receiving member 131 is shaped like a base, and a step is formed on the base, specifically, the second end of the force-receiving member 131 is fixed at the bottom inside the fixing seat 133, and a spring serving as the elastic member 134 is disposed outside the second end of the force-receiving member 131. The first end of the force-bearing member 131 can move up and down at the opening 112 of the lid body 11, that is, the first end of the force-bearing member 131 moves out to the outside of the upper end surface of the lid body 11 through the opening 112 and moves into the slot 122 to contact the inclined surface 123, and the first end of the force-bearing member 131 moves out to the inside of the lid body 11 from the outside of the upper end surface of the lid body 11 through the opening 112. Of course, in the actual manufacturing process, the second end of the force-receiving member 131 may be disposed on the elastic member 134 according to the requirement, and the elastic member 134 may also provide the upward elastic restoring force to the sealing sheet 132, and may also fix the second end of the force-receiving member 131 inside the fixing seat 133.

Wherein, the force-bearing member 131 of this embodiment moves towards the inner side of the cover body or towards the outer side of the upper end surface of the cover body correspondingly when the blocking member 12 slides back and forth along the cover body 11; the sealing sheet 132 increases the gap of the fluid passage 10 communicating with the outlet hole 110 during the movement of the force receiving member 131 to the inside of the cover body 11, and the sealing sheet 132 gradually decreases the gap of the fluid passage 10 until a sealed state during the movement of the force receiving member 131 to the outside of the upper end surface of the cover body.

The embodiment also provides a water container, which comprises a cover body 1 and a container body 2, wherein the cover body 1 and the container body 2 are fastened and assembled together in a detachable mode.

The opening and closing process of the cover of the water container in this embodiment will be described with reference to fig. 7 to 10:

referring to fig. 7 and 8, if the water outlet hole 110 of the cover body 1 needs to be closed, the user pulls the pulling part 120 of the blocking piece 12 to make the blocking piece 12 slide on the cover body 11 toward the water outlet hole 110 until the blocking part 121 of the blocking piece 12 blocks the water outlet hole 110; in the sliding process of the blocking member 12, along with the sliding of the blocking member 12, under the action of the elastic restoring force of the elastic member 134, because the inclined surface 123 is disposed on the lower end surface of the blocking member 12, the first end of the force-receiving member 131 gradually moves up to the outside of the upper end surface of the cap body 11 through the opening 112 and until the first end of the force-receiving member 131 abuts against the highest point of the inclined surface 123 (i.e., the highest point of the slot 122), at this time, the sealing sheet 132 also moves up along with the force-receiving member 131 until the sealing sheet 132 completely seals the fluid passage 10 in the original open state, at this time, the water in the container body 2 cannot enter the sealing assembly 13 through the fluid passage 10, and because the water outlet hole 110 is also blocked by the blocking portion 121 at this time, the water in the container body 2 cannot flow out through the water outlet hole 110.

Referring to fig. 9 and 10, if it is required to open the outlet hole 110 of the cover body 1, the user reversely stirs the stirring portion 120 of the blocking member 12, so that the blocking member 12 slides on the cover body 11 in a direction away from the outlet hole 110 until the blocking portion 121 of the blocking member 12 opens the outlet hole 110; in the sliding process of the blocking member 12, along with the reverse sliding of the blocking member 12, the inclined surface 123 provided in the slot 122 of the blocking member 12 presses the first end of the force receiving member 131 until the lowest point of the inclined surface 123 abuts against the first end of the force receiving member 131, so that the first end of the stress member 131 gradually moves downwards to the inner side of the cover body 11 through the opening 112, the sealing sheet 132 moves downwards along with the stress member 131, the elastic member 134 is compressed to generate elastic deformation due to the downward movement of the sealing sheet 132, due to the downward movement of the sealing sheet 132, the fluid passage 10 originally sealed by the sealing sheet 132 is gradually opened, and water in the container body 2 (the arrow direction in fig. 10 is the water flow direction) can enter the sealing element 13 through the fluid passage 10 and then flow to the water outlet 110 through the sealing element 13, so that the water in the container body 2 finally flows out through the water outlet 110 on the cover body 11.

Claims

1. The lid, its characterized in that includes:

a cover body (11) having a water outlet hole (110);

the plugging piece (12) is arranged on the cover body (11) in a sliding way, and the plugging piece (12) is provided with a plugging part (121) which is matched with and plugs the water outlet hole (110);

a seal assembly (13) disposed inside the lid body (11);

wherein the seal assembly (13) has:

a force receiving member (131) contacting the closure (12), the force receiving member (131) moving towards the inside of the lid body or towards the outside of the upper end surface of the lid body when the closure (12) slides back and forth along the lid body (11);

and the sealing sheet (132) is connected with the force-bearing piece (131) and moves along with the force-bearing piece (131), the sealing sheet (132) enlarges the gap of the fluid channel (10) communicated with the water outlet hole (110) in the process that the force-bearing piece (131) moves to the inner side of the cover body (11), and the sealing sheet (132) gradually reduces the gap of the fluid channel (10) in the process that the force-bearing piece (131) moves to the outer side of the upper end face of the cover body (11) until the sealing state is achieved.

2. The cover body according to claim 1, wherein a groove body (111) matched with the plugging piece (12) to slide back and forth is formed on the cover body (11); or/and a sealing ring (14) is arranged on the cover body (11).

3. The cover according to claim 1, characterized in that the sealing assembly (13) further has:

a fixed seat (133) with a water inlet hole (1330), wherein the sealing sheet (132) is arranged on the inner side of the fixed seat (133) in a way of moving up and down;

the elastic piece (134) is positioned on the inner side of the fixed seat (133) and arranged below the stress piece (131), and the elastic piece (134) is in contact with the stress piece (131);

wherein, the first end of the stress piece (131) passes through the sealing sheet (132) and contacts the plugging piece (12) in the process that the plugging part (121) opens the water outlet hole (110), and the second end of the stress piece (131) is arranged on the inner side of the fixed seat (133).

4. A cover as claimed in claim 3, characterised in that the resilient member (134) is a spring which is fitted over the outer side of the second end of the force-bearing member (131); alternatively, the elastic member (134) is a spring, and the second end of the force receiving member (131) is disposed on the elastic member (134).

5. The cover according to claim 3, wherein the cover body (11) is formed with an opening (112) for vertically moving the first end of the force receiving member (131).

6. A cover according to any one of claims 1 to 5, wherein the lower end surface of the closure (12) is provided with a slot (122), and the slot (122) is internally provided with an inclined surface (123); wherein, in the process that the plugging piece (12) opens the water outlet hole (110) of the cover body (11), the stress piece (131) is contacted with the inclined surface (123); the inclined surface (123) is the part of the force-bearing piece (131) which is contacted with the blocking piece (12).

7. The cover body according to claim 1, wherein a limiting structure is arranged between the upper end surface of the cover body (11) and the plugging member (12) for limiting.

8. A cover according to any one of claims 3 to 5, wherein the fixing base (133) is mounted on the cover body.

9. A cover according to any one of claims 1 to 5, wherein the fluid channel (10) is formed by a sealing assembly (13) and a cover body (11).

10. Water container, comprising a container body (2), characterized in that a cover (1) according to any one of claims 1 to 9 is applied.