Anti-scald container

Abstract

The utility model relates to an anti-scald container which comprises a cup body, a liquid storage cavity is formed in the cup body, a cup opening is reserved in the upper portion of the cup body, a cup cover is connected to the cup opening, a liquid outlet hole is formed in the cup cover, a sealing assembly for sealing the liquid outlet hole is arranged on the cup cover, the sealing assembly can be pulled out of the liquid outlet hole to open the liquid outlet hole, and a heat insulation assembly is arranged on the outer wall of the cup body. The thermal insulation assembly increases the thickness of the cup body at the assembly for thermal insulation. Heat insulation of the container is improved by arranging the strip-shaped protrusions on the outer wall of the cup body, sealing performance is improved by arranging the sealing strips between the cup cover and the cup body, and the heat preservation effect in the container is improved. The sealing assembly can be in a rotating mode, the other end of the cup cover is matched with the containing cavity, the sealing plug can be conveniently placed when drinking is opened, and the liquid outlet hole is sealed after drinking is finished. The arc-shaped groove formed in the cup cover facilitates drinking after liquid flows into the liquid outlet hole, the hollowed-out cavity and the upper flange are arranged between the sealing plug and the liquid outlet hole, the sealing performance is guaranteed, meanwhile, the height of the liquid outlet hole is increased through the upper flange, and the mouth is prevented from being scalded when a user drinks hot drink.

Description

Technical Field

[0001] The utility model relates to the field of cups, in particular to a scalding-proof container. Background Art

[0002] A coffee cup is a cup used to hold coffee. Common combination coffee cups on the market generally consist of a cup body and a cup lid. The bottom edge of the cup lid is provided with a slot that matches the upper edge of the cup body. In this way, the cup lid only needs to be buckled directly onto the upper edge of the cup body. At the same time, a water outlet is provided on the edge of the top of the cup lid for users to drink coffee. As we all know, the temperature of freshly brewed coffee is relatively high, which will also make the temperature of the cup body relatively high. Users cannot hold the cup body directly with their hands and can only hold the cup lid, which is very inconvenient. At the same time, since coffee cannot be drunk directly in one go, it needs to be consumed in multiple times. Coffee needs to be kept at a certain temperature for better taste. Therefore, the coffee cup needs to be easy to hold while also having a certain insulation effect.

[0003] Chinese patent publication number CN206482406U discloses a scalding-proof coffee cup, comprising a cup body and a cup lid. The lower edge of the cup lid is provided with a slot that matches the upper edge of the cup body, and the edge of the top of the cup lid is provided with a water outlet. The cup body is covered with a heat-insulating sleeve. The cup body is made of bamboo fiber, which has strong wear resistance and good dyeability, and has natural antibacterial, antibacterial, mite-removing, deodorizing and UV-resistant functions. The cup lid is made of silicone and has good deformation recovery ability. The utility model has the following advantages: 1. It is healthy and environmentally friendly, and no harmful substances are produced during use, causing no harm to the user; 2. It has an anti-scalding function, making it convenient for the user to hold the cup body. Although this coffee cup is scalding-proof, its heat preservation effect is poor, and the liquid is easy to flow out if the coffee cup is accidentally touched.

[0004] Chinese patent announcement number CN211673603U discloses an anti-scalding coffee cup, comprising: an outer cup body, an inner cup body, and a knob; a convex ring is provided at the bottom of the inner cup body; a through hole matching the shape of the convex ring is provided at the bottom of the outer cup body; an inner thread is provided on the inner side wall of the convex ring; an outer thread corresponding to the inner thread is provided on the knob; the inner cup body is embedded in the outer cup body and is detachably connected to the outer cup body via the knob. This utility model makes the connection between the inner and outer cup bodies tighter and more secure, and can be quickly disassembled, making it more convenient to use. It is a high-quality anti-scalding coffee cup. The coffee cup structure is connected by threads, but coffee shops usually need to use environmentally friendly materials as coffee cups, which are not suitable for the connection of threaded structures. Moreover, this coffee cup cannot achieve the heat preservation effect. After opening, it can only be placed in the air, causing the coffee to cool down quickly. In addition, the lack of sealing may also cause impurities in the air to enter the cup body. Utility Model Content

[0005] The technical problem addressed by this utility model is that freshly brewed coffee is often hot, which in turn causes the cup to heat up. This makes it difficult for users to hold the cup directly, requiring them to grasp the lid, which is very inconvenient. Furthermore, since coffee cannot be consumed all at once, it must be consumed in multiple sips. Coffee needs to be maintained at a certain temperature for optimal taste, so a coffee cup needs to be easily held while also providing a certain degree of insulation. To address these shortcomings of the prior art, a scald-resistant container is provided.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A scald-proof container is constructed, comprising a cup body, a liquid storage cavity formed inside the cup body, a cup mouth left on the top, a cup lid connected to the cup mouth, a liquid outlet hole provided on the cup lid, the liquid in the liquid storage cavity is poured out through the liquid outlet hole for drinking, a sealing component for sealing the liquid outlet hole provided on the cup lid, the sealing component can be pulled out from the liquid outlet hole to open the liquid outlet hole, an insulation component is provided on the outer wall of the cup body, the insulation component increases the thickness of the cup body at the component for insulation.

[0008] Preferably, the sealing assembly includes a sealing plug, which is detachably connected to the liquid outlet. The sealing assembly also includes a connecting plug connected to the cup cover, and the connecting plug is connected to the sealing plug via a connecting arm.

[0009] Preferably, the connecting plug can be rotated relative to the cup cover to form a rotating plug, so that the connecting arm forms a rotating arm, and the sealing plug rotates on the cup cover along with the rotating arm;

[0010] Or the connecting plug is fixedly connected to the cup cover to form a fixed plug, so that the connecting arm forms a flip arm, and the sealing plug is folded on the cup cover along with the rotating arm.

[0011] Preferably, a protrusion is provided at one end of the cup cover, a liquid outlet is formed in the middle of the protrusion, and a receiving cavity is provided at the other end of the cup cover. The sealing plug can be inserted into the receiving cavity and can be pulled out from the receiving cavity after being rotated or folded.

[0012] Preferably, an upper flange is provided on the raised portion, and the upper flange is placed at the liquid outlet to increase the distance between the end of the liquid outlet and the raised portion. A hollow cavity is provided at the lower portion of the sealing plug. When the sealing plug is inserted into the liquid outlet, the upper flange is placed in the hollow cavity to increase the sealing of the liquid outlet.

[0013] Preferably, a rotating hole is provided in the middle of the cup cover, a stopping column is formed above the rotating hole, the connecting plug is provided with a stopping portion corresponding to the rotating hole, a connecting column is provided above the stopping portion, the radius of the connecting column is smaller than the radius of the stopping portion so that the connecting plug is fixedly connected or rotatably connected to the cup cover, an arc groove is provided inside the cup cover, the arc groove is provided corresponding to the liquid outlet, the liquid in the liquid storage chamber flows into the liquid outlet through the arc groove, and a sealing plug handle is provided on the sealing assembly.

[0014] Preferably, the heat insulation component includes a strip-shaped protrusion arranged on the outer wall of the cup body, and multiple sets of sealing strips are arranged between the cup body and the cup cover. The cup cover can be removed from the cup mouth to inject liquid into the liquid storage cavity. The cup body, cup cover and sealing component are all made of silicone.

[0015] Preferably, the sealing strip between the cup lid and the cup body is staggered in the vertical direction to enhance the sealing between the cup body and the cup lid, the parts of the cup body and the cup lid where no sealing strip is set are in contact with each other, the sealing strip of the cup lid is in contact with the part of the cup body where no sealing strip is set, the sealing strip of the cup body is in contact with the part of the cup lid where no sealing strip is set, the cup lid is provided with an outer flange, the radius of the outer flange is larger than the radius of the cup mouth, and a cup lid handle is provided on the outer flange.

[0016] Preferably, the strip-shaped protrusion is vertically arranged along the outer wall of the cup body, or the strip-shaped protrusion is horizontally arranged along the outer wall of the cup body, or the strip-shaped protrusion is inclined along the outer wall of the cup body, and two groups of recessed portions are arranged on the outside of the cup body, and the recessed portions are arranged on opposite sides of the cup body.

[0017] Preferably, the height of the top of the recessed portion is higher than the height of the liquid storage chamber when the liquid level is full.

[0018] The beneficial effects of the present invention are as follows: by arranging strip-shaped protrusions on the outer wall of the cup body to increase the heat insulation of the container, and at the same time, the sealing strip arranged between the cup cover and the cup body increases the sealing performance, thereby improving the heat preservation effect in the container. The sealing component can be rotated, and the other end of the cup cover cooperates with the accommodating cavity, which is convenient for opening and placing the sealing plug when drinking, and the liquid outlet is sealed after drinking, which not only prolongs the cooling time of the liquid in the container, but also prevents impurities in the air from falling into the cup body, thereby ensuring the hygiene and taste of the drink. The arc groove arranged in the cup cover facilitates the liquid to flow into the liquid outlet before drinking, and a hollow cavity and an upper flange are arranged between the sealing plug and the liquid outlet to ensure the sealing performance. At the same time, the upper flange increases the height of the liquid outlet, which is also convenient for drinking, avoiding burns to the mouth when drinking hot drinks, and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work:

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of a scalding-proof container according to a preferred embodiment of the present invention;

[0021] Figure 2 This is a schematic top view of the scalding-proof container according to a preferred embodiment of the present invention;

[0022] Figure 3 For the preferred embodiment of the utility model Figure 2 Schematic diagram of the cross-section structure in the AA direction;

[0023] Figure 4 This is a schematic diagram of the axial three-dimensional structure of the cup body of a preferred embodiment of the present utility model;

[0024] Figure 5 This is a schematic diagram of the axial three-dimensional structure of a cup cover of a preferred embodiment of the present invention;

[0025] Figure 6 This is another axial perspective structural diagram of the cup cover of a preferred embodiment of the present invention;

[0026] Figure 7 This is a schematic diagram of the axial three-dimensional structure of the sealing assembly of a preferred embodiment of the present invention. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will be described clearly and completely in conjunction with the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] A scalding-proof container according to a preferred embodiment of the present invention; Figure 1 and Figure 3 As shown, the scald-proof container is mainly used to hold heated liquid, which includes a cup body 10. The interior of the cup body 10 is hollow and only the upper part is open. A cup cover 20 is connected to the opening of the cup body, and a sealing component 30 is provided on the cup cover. The sealing component opens the liquid outlet hole on the cup cover to pour the liquid. The sealing component can open or close the liquid outlet hole and can be rotated above the cup cover to rotate the direction of the sealing component.

[0029] Specifically, such as Figure 3-4 As shown, a liquid storage cavity 103 is formed inside the cup body 10 for storing heated liquid, and a plurality of groups of strip-shaped protrusions 100 are provided on the outer wall of the cup body 10. The strip-shaped protrusions are arranged around the outer wall of the cup body, and the distance between the surface of the strip-shaped protrusions and the inner wall of the cup body is increased by the strip-shaped protrusions, thereby achieving a heat insulation effect. In the present application, the strip-shaped protrusions are arranged vertically along the direction of the cup body, and can also be arranged horizontally or tilted along the direction of the cup body, which increases the distance between the surface of the strip-shaped protrusions and the inner wall of the cup body, thereby achieving a heat insulation effect. Both can be applied to the present application, and when arranged horizontally or tilted, the friction of the cup body can be increased, making it more convenient to pick up the cup. Two groups of recessed portions 101 are provided on the outer wall of the cup body 10 near the opening. The recessed portions are arranged opposite to each other, and the recessed portions facilitate the hand-holding of the anti-scalding container. The position of the recessed portion can be set above the full liquid level, that is, when the liquid level in the liquid storage cavity is full, it is still slightly below the uppermost position of the recessed portion.

[0030] Furthermore, if Figure 3-6 As shown, in order to increase the sealing performance of the anti-scalding container, multiple groups of cup body sealing strips 102 are provided at the upper end of the inner wall of the cup body 10, and the lower part of the cup lid is correspondingly inserted into the cup body, and multiple groups of cup lid sealing strips 209 are correspondingly provided on the inserted part. When the cup lid is set on the cup body, the multiple groups of cup body sealing strips 102 and the cup lid sealing strips are staggered in the vertical direction, thereby enhancing the sealing effect of the anti-scalding container, and the inner wall of the cup body and the outer wall of the cup lid where the cup body sealing strip and the cup lid sealing strip are not set are in contact with each other, and the sealing effect is better.

[0031] Furthermore, if Figure 2-3 and Figure 5-6 As shown, the cup cover 20 is provided with a first protrusion 201 on the side facing away from the cup body, and a liquid outlet 207 is provided in the middle of the first protrusion. The liquid in the liquid storage cavity is poured out through the liquid outlet. In order to facilitate the pouring of the liquid, an arc-shaped groove 210 is provided on the inner wall of the cup cover corresponding to the liquid storage cavity. The arc-shaped groove is connected to the liquid outlet, so that the liquid can be poured out through the liquid outlet after passing through the arc-shaped groove. At the same time, in order to facilitate the opening of the cup cover 20, an outer flange 209 is provided on the upper end of the cup cover. The radius of the outer flange is larger than the radius of the cup body opening. The cup cover can be removed from the cup body by pulling the outer flange. A cup cover handle 200 is provided on one side of the outer flange. The cup cover handle further facilitates the opening of the cup cover.

[0032] Furthermore, if Figure 3 and Figure 6-7As shown, the cup cover 20 is provided with a rotation hole 206 on the side facing away from the cup body, and a second protrusion 202 is provided on the other side corresponding to the first protrusion. The second protrusion is provided with a receiving chamber 204. The sealing assembly includes a rotating plug 301 provided in the rotation hole, and a sealing plug 300 that can be inserted into and removed from the liquid outlet 207. A rotating arm 303 is provided between the sealing plug and the rotating plug 301. The rotating arm can be rotated to rotate the sealing plug from the first protrusion to the second protrusion. The sealing plug 300 includes a sealing column 3000 that is inserted into the liquid outlet and the receiving chamber. The sealing column can be inserted into the liquid outlet to seal the liquid outlet. After opening, the liquid in the liquid storage chamber can be drunk. After opening the sealing plug, the sealing plug is rotated to the second protrusion and the sealing column is inserted into the receiving chamber to fix the opened sealing assembly. To enhance the sealing of the liquid outlet, the first raised portion 201 is provided with an upper flange 208. A hollow cavity 3001 is provided within the sealing plug corresponding to the upper flange. When the sealing post is inserted into the liquid outlet, the upper flange rests within the hollow cavity, thereby enhancing the sealing of the liquid outlet. The upper flange also increases the height of the liquid outlet, making it easier to align the mouth with the outlet for drinking and preventing burns. Furthermore, to facilitate opening the sealing plug, a sealing plug handle 302 is provided on the sealing plug for easy lifting. A stop post 206 is provided on the rotating hole 205. The rotating arm 303 includes a connecting post 3010 and a stop portion 3011 disposed below the connecting post. The stop portion has a radius greater than the distance between the connecting post and the stop post, thereby securing the rotating plug to the cup lid. It should be noted that the rotating portion can be omitted. The sealing post can be inserted into the accommodating cavity by removing the sealing plug from the liquid outlet and then flipping it 180 degrees. Alternatively, the rotating part may be configured to be connected to the cup cover in a detachable plug-in manner, which is also suitable for this application.

[0033] It should be understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A scald-proof container, comprising a cup body, a liquid storage cavity formed inside the cup body, a cup opening at the top, a cup lid connected to the cup opening, and a liquid outlet provided on the cup lid, through which the liquid in the liquid storage cavity is poured out for drinking, characterized in that: The cup cover is provided with a sealing component for sealing the liquid outlet, and the sealing component can be pulled out from the liquid outlet to open the liquid outlet. The outer wall of the cup body is provided with a heat insulation component, and the heat insulation component increases the thickness of the cup body at the component for heat insulation.

2. The scald-proof container according to claim 1, characterized in that: The sealing assembly includes a sealing plug, which is detachably connected to the liquid outlet. The sealing assembly also includes a connecting plug connected to the cup cover, and the connecting plug is connected to the sealing plug through a connecting arm.

3. The scald-proof container according to claim 2, characterized in that: The connecting plug can rotate relative to the cup cover to form a rotating plug, so that the connecting arm forms a rotating arm, and the sealing plug rotates on the cup cover along with the rotating arm; Or the connecting plug is fixedly connected to the cup cover to form a fixed plug, so that the connecting arm forms a flip arm, and the sealing plug is folded on the cup cover along with the rotating arm.

4. The scald-proof container according to claim 3, characterized in that: A protrusion is provided at one end of the cup cover, a liquid outlet is formed in the middle of the protrusion, and a receiving cavity is provided at the other end of the cup cover. The sealing plug can be inserted into the receiving cavity and can be withdrawn from the receiving cavity after being rotated or folded.

5. The scald-proof container according to claim 4, characterized in that: The raised portion is provided with an upper flange, which is placed at the liquid outlet to increase the distance between the end of the liquid outlet and the raised portion. The lower portion of the sealing plug is provided with a hollow cavity. When the sealing plug is inserted into the liquid outlet, the upper flange is placed in the hollow cavity to increase the sealing of the liquid outlet.

6. The scald-proof container according to claim 2, characterized in that: A rotating hole is provided in the middle of the cup cover, a stopping column is formed above the rotating hole, a stopping portion is provided on the connecting plug corresponding to the rotating hole, a connecting column is provided above the stopping portion, the radius of the connecting column is smaller than the radius of the stopping portion, so that the connecting plug is fixedly connected or rotatably connected to the cup cover, an arc groove is provided inside the cup cover, the arc groove is provided corresponding to the liquid outlet hole, the liquid in the liquid storage chamber flows into the liquid outlet hole through the arc groove, and a sealing plug handle is provided on the sealing assembly.

7. The scald-proof container according to any one of claims 1 to 6, characterized in that: The heat insulation component includes a strip-shaped protrusion arranged on the outer wall of the cup body, and multiple sets of sealing strips are arranged between the cup body and the cup cover. The cup cover can be removed from the cup mouth to inject liquid into the liquid storage cavity. The cup body, cup cover and sealing component are all made of silicone.

8. The scald-proof container according to claim 7, characterized in that: The sealing strip between the cup lid and the cup body is staggered in the vertical direction to enhance the sealing between the cup body and the cup lid. The parts of the cup body and the cup lid where no sealing strip is set are in contact with each other. The sealing strip of the cup lid is in contact with the part of the cup body where no sealing strip is set. The sealing strip of the cup body is in contact with the part of the cup lid where no sealing strip is set. The cup lid is provided with an outer flange, the radius of the outer flange is larger than the radius of the cup mouth, and a cup lid handle is provided on the outer flange.

9. The scald-proof container according to claim 7, characterized in that: The strip-shaped protrusion is vertically arranged along the outer wall of the cup body, or the strip-shaped protrusion is horizontally arranged along the outer wall of the cup body, or the strip-shaped protrusion is inclined along the outer wall of the cup body. Two groups of recessed portions are arranged on the outside of the cup body, and the recessed portions are arranged on opposite sides of the cup body.

10. The scald-proof container according to claim 9, characterized in that: The height of the uppermost portion of the recessed portion is higher than the height of the liquid storage chamber when the liquid level is full.

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