CN218907945U - Sandwich paper cup with heat preservation function - Google Patents

Abstract

The utility model belongs to the field of paper cups, in particular to a sandwich paper cup with the function of heat preservation, aiming at the risk of scalding when the existing cups are used, hot water is easy to be spilled during the shaking process, and the cup lid and the cup may be damaged. When the lid is closed, the connection is not strong enough and the thermal insulation performance is poor. Now the following solution is proposed, which includes an outer cup body and a cup cover. An inner cup body is arranged inside the outer cup body, and the inner cup body and the outer cup body The top of the cup is fixedly connected with the same annular strip. In the utility model, the heat loss speed is reduced by setting the cup cover. At the same time, due to the setting of the cavity, the heat exchange degree between the moisture inside the inner cup body and the outside air is low. It can avoid heat loss, hold the grip plate with your hand, and further avoid scalding, and you can mix water through the side away from the hand grip, and the setting of the semi-circular plate can prevent hot water from splashing.

Description

A sandwich paper cup with heat preservation function

technical field

The utility model relates to the technical field of paper cups, in particular to a sandwich paper cup with heat preservation function.

Background technique

A paper cup is a kind of paper container made by mechanically processing and bonding base paper (white cardboard) made of chemical wood pulp, with a cup-shaped appearance. Waxed paper cups for frozen food, can hold ice cream, jam and butter, etc. Paper cups for hot drinks are coated with plastic, resistant to temperatures above 90°C, and can even bloom in water. Paper cups are characterized by safety, sanitation, lightness and convenience. It can be used in public places, hotels and restaurants, and it is a disposable product.

The utility model with the notification number CN207226093U discloses a heat-insulating paper cup. The key points of its technical solution are: an inner paper cup, an outer paper cup sleeved outside the inner paper cup, and an insulating tin foil arranged between the outer wall of the inner paper cup and the inner wall of the outer paper cup. . A paper cup cover fitted with the inner wall of the inner paper cup, the inner wall of the outer paper cup is provided with a heat insulation layer with a honeycomb cross-section, and the thermal insulation tin foil is pasted on the side of the heat insulation layer that is in contact with the inner paper cup.

The existing thermal insulation paper cups have the following defects in use:

1. When using the cup, it is easy to spill hot water during the shaking process, which may cause the risk of scalding;

2. When the cup lid and the cup are closed, the connection is not firm enough and the thermal insulation performance is poor.

In view of the above problems, the utility model document proposes a sandwich paper cup with heat preservation function.

Utility model content

The utility model provides a sandwich paper cup with heat preservation function, which solves the risk of scalding caused by hot water being easily spilled during the shaking process of the cup in the prior art when the cup is used. When the cover is closed, the connection is not firm enough and the insulation performance is poor.

The utility model provides the following technical solutions:

A sandwich paper cup with heat preservation function, comprising an outer cup body and a cup cover, an inner cup body is arranged inside the outer cup body, the tops of the inner cup body and the outer cup body are fixedly connected with the same ring bar, A cavity is provided between the inner cup body and the outer cup body, the cup cover is used in conjunction with the outer cup body, and the outer wall of the outer cup body is provided with a protection component for avoiding burns;

The inside of the cup cover is provided with a sealing assembly for sealing.

In a possible design, the protection assembly includes a handle plate fixedly connected to the outer wall of the outer cup, and a baffle plate is fixedly connected to the top of the handle plate to facilitate holding the device.

In a possible design, the sealing assembly includes a sealing ring arranged on the inner wall of the cup cover to improve heat preservation performance.

In a possible design, a semicircular plate is fixedly connected to the inner wall of the inner cup body on the side close to the grip plate, so as to avoid splashing of hot water and improve the thermal insulation performance at the same time.

In a possible design, two dividing lines are arranged on the top of the annular bar, and the annular bar is divided into two parts by the dividing lines.

In a possible design, there is a color difference between the two parts of the ring bar divided by the dividing line, so as to facilitate the distinction between the drinking part and the holding part.

It should be understood that the foregoing general description and the following detailed description are exemplary only, and are not restrictive of the present invention.

In the utility model, when in use, the heat loss rate can be reduced by covering the cup lid. At the same time, due to the setting of the cavity, the degree of heat exchange between the water inside the inner cup body and the outside air is low, and heat loss can be avoided. ;

In the utility model, when drinking water, holding the grip plate can further avoid burns, and at the same time, the baffle is located above the hand, and the ring bar is divided into two parts by the dividing line, and the water can be mixed with the side far away from the hand. , at the same time, the setting of the semicircular plate can prevent hot water from splashing out. If the water really splashes out, the baffle can also block it to avoid scalding hands, and it is easy to use;

In the utility model, the speed of heat loss is reduced by setting the cup cover. At the same time, due to the setting of the cavity, the degree of heat exchange between the moisture inside the inner cup body and the outside air is low, which can avoid heat loss. , It can further avoid scalding, and the water can be mixed through the side away from the hand. At the same time, the setting of the semi-circular plate can prevent hot water from splashing out. If the water really splashes out, the baffle can also block it to avoid scalding hands.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of a sandwich paper cup with heat preservation function provided by an embodiment of the present invention;

Fig. 2 is a schematic cross-sectional structural schematic diagram of a front view of a sandwich paper cup with heat preservation function provided by an embodiment of the present invention;

Fig. 3 is a three-dimensional structural schematic diagram of a lid of a sandwich paper cup with heat preservation function provided by an embodiment of the present invention.

Reference signs:

1. Outer cup body; 2. Grip plate; 3. Baffle plate; 4. Ring strip; 5. Semicircular plate; 6. Cup cover; 7. Dividing line; 8. Inner cup body; 9. Cavity; 10. Seal lock up.

Detailed ways

The embodiments of the present invention will be described below in conjunction with the accompanying drawings in the embodiments of the present invention.

In the description of the embodiments of the present utility model, it should be noted that, unless otherwise specified and limited, the terms, "connection" and "installation" should be understood in a broad sense, for example, "connection" can be detachably connected, It can also be non-detachably connected; it can be directly connected or indirectly connected through an intermediary. In addition, "connected" can be directly connected or indirectly connected through an intermediary. Wherein, "fixed" means that they are connected to each other and the relative positional relationship after connection remains unchanged. The orientation terms mentioned in the embodiments of the present utility model, such as "inner", "outer", "top", "bottom", etc., are only referring to the directions of the drawings, therefore, the orientation terms used are for better , to more clearly illustrate and understand the embodiments of the present utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the embodiment of the present utility model .

In the embodiments of the present utility model, the terms "first" and "second" are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features.

In the embodiment of the present utility model, "and/or" is just an association relationship describing associated objects, which means that there may be three relationships, for example, A and/or B, which can mean: A exists alone, and A exists at the same time and B, there are three cases of B alone. In addition, the character "/" in this article generally indicates that the contextual objects are an "or" relationship.

Reference to "one embodiment" or "some embodiments" or the like in this specification means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present invention. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in other embodiments," etc. in various places in this specification are not necessarily All refer to the same embodiment, but mean "one or more but not all embodiments" unless specifically stated otherwise. The terms "including", "comprising", "having" and variations thereof mean "including but not limited to", unless specifically stated otherwise.

Example 1

Referring to Figures 1-3, a sandwich paper cup with heat preservation function includes an outer cup body 1 and a cup cover 6, an inner cup body 8 is arranged inside the outer cup body 1, and the top of the inner cup body 8 and the outer cup body 1 The same ring bar 4 is fixedly connected, a cavity 9 is provided between the inner cup body 8 and the outer cup body 1, the cup cover 6 is used in conjunction with the outer cup body 1, and the outer wall of the outer cup body 1 is provided with protection for avoiding burns. The assembly, the protection assembly includes a holding plate 2 fixedly connected to the outer wall of the outer cup body 1, and the top of the holding plate 2 is fixedly connected with a baffle 3, which is convenient for holding the device;

The inside of the cup cover 6 is provided with a sealing assembly for sealing, and the sealing assembly includes a sealing ring 10 arranged on the inner wall of the cup cover 6 to improve heat preservation performance.

Example 2

Referring to Figures 1-3, a sandwich paper cup with heat preservation function includes an outer cup body 1 and a cup cover 6, an inner cup body 8 is arranged inside the outer cup body 1, and the top of the inner cup body 8 and the outer cup body 1 The same ring bar 4 is fixedly connected, a cavity 9 is provided between the inner cup body 8 and the outer cup body 1, the cup cover 6 is used in conjunction with the outer cup body 1, and the outer wall of the outer cup body 1 is provided with protection for avoiding burns. The assembly, the protection assembly includes a holding plate 2 fixedly connected to the outer wall of the outer cup body 1, and the top of the holding plate 2 is fixedly connected with a baffle 3, which is convenient for holding the device;

The inside of the cup cover 6 is provided with a sealing assembly for sealing. The sealing assembly includes a sealing ring 10 arranged on the inner wall of the cup cover 6 to improve heat preservation performance. The inner wall of the inner cup body 8 near the side of the grip plate 2 is fixedly connected with a semicircular plate 5 , to avoid hot water splashing, but also to improve the thermal insulation performance, the top of the ring bar 4 is provided with two dividing lines 7, the ring bar 4 is divided into two parts by the dividing line 7, and the ring bar 4 is divided into two parts by the dividing line 7 Some parts have chromatic aberration, which makes it easy to distinguish the drinking part and the holding part.

The working principle and use process of this technical solution are: when in use, the heat loss speed can be reduced by covering the cup cover 6, and at the same time, due to the setting of the cavity 9, the moisture inside the inner cup body 8 and the outside air The degree of heat exchange is low, which can avoid heat loss;

When drinking water, holding the grip plate 2 can further avoid scalding, while the baffle plate 3 is located above the hand, and the ring bar 4 is divided into two parts by the dividing line 7, and the water can be mixed through the side far away from the hand. Simultaneously, the setting of the semicircular plate 5 can prevent the hot water from splashing out. If the water really splashes out, the baffle plate 3 can also block it, avoiding scalding hands, and is convenient to use.

The above are only specific embodiments of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field can easily think of changes or replacements within the technical scope disclosed in the present utility model. All should be covered within the protection scope of the present utility model; in the case of no conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (6)

1. A sandwich paper cup with thermal insulation function, comprising:

the novel anti-scald cup comprises an outer cup body (1) and a cup cover (6), wherein an inner cup body (8) is arranged in the outer cup body (1), the top parts of the inner cup body (8) and the outer cup body (1) are fixedly connected with the same annular strip (4), a cavity (9) is formed between the inner cup body (8) and the outer cup body (1), the cup cover (6) is matched with the outer cup body (1), and a protection component for preventing scalding is arranged on the outer wall of the outer cup body (1);

the inside of bowl cover (6) is provided with the seal assembly who is used for sealedly.

2. The sandwich paper cup with the heat preservation function according to claim 1, wherein the protection component comprises a holding plate (2) fixedly connected to the outer wall of the outer cup body (1), and a baffle plate (3) is fixedly connected to the top of the holding plate (2).

3. The sandwich paper cup with the heat preservation function according to claim 1, wherein the sealing assembly comprises a sealing ring (10) arranged on the inner wall of the cup cover (6).

4. A sandwich paper cup with heat preservation function according to any one of claims 1-3, characterized in that the inner wall of the inner cup body (8) at the side close to the holding plate (2) is fixedly connected with a semicircular plate (5).

5. A sandwich paper cup with heat preservation function according to claim 1, characterized in that the top of the annular strip (4) is provided with two dividing lines (7), the annular strip (4) being divided into two parts by the dividing lines (7).

6. The sandwich paper cup with heat preservation function according to claim 5, wherein the two parts of the annular strip (4) divided by the dividing line (7) have color differences.

Images