Kraft paper aluminum foil heat preservation hand bag

Abstract

The utility model discloses a kraft paper aluminum foil heat preservation hand bag, and particularly relates to the technical field of hand bags, the kraft paper aluminum foil heat preservation hand bag comprises a bag body, and a heat insulation mechanism for heat preservation is arranged in the bag body; the heat insulation mechanism comprises a heat insulation piece, and the heat insulation piece covers the interior of the bag body and is made of aluminum foil materials. The heat insulation piece is made of the aluminum foil material capable of reflecting heat radiation, so that the heat insulation piece can prevent heat from being dissipated in a radiation mode, heat loss can be effectively reduced, the heat insulation effect of the bag body when food is stored is guaranteed, meanwhile, the extension piece is fixed through the double-faced adhesive tape, and the heat insulation effect is improved. The effect of sealing and closing the bag opening of the bag body is achieved, heat is prevented from being lost from the bag opening of the bag body, the heat preservation performance of the bag body can be effectively guaranteed, meanwhile, the bag opening of the bag body can be sealed and closed within a small range by means of clamping connection of the snap fastener son buckle and the snap fastener mother buckle, sealing adjustment can be conducted according to different objects, and the sealing effect is good. The bag body practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of handbags, in particular to a kraft paper aluminum foil heat-insulating handbag. Background Art

[0002] As the world environment is getting worse and worse, people's environmental awareness has increased. They have fully realized the pollution of disposable plastic film bags to the environment. Countries are banning the use of disposable plastic film bags for shopping. Therefore, the use of reusable paper bags or shopping bags made of environmentally friendly materials is gradually becoming the trend of the times.

[0003] As shown in the application document with the prior art publication number CN208243084U, the bag body includes a bag body and a pair of handles connected to the opening of the bag body, the bag body has a triangular ear portion extending inward at the bottom end of each of the two inner side edges, the triangular ear portion is provided with a first connecting piece, and the bag body is provided with a second connecting piece on each of the two inner side edges, so that the bag body presents a first appearance after each of the first connecting pieces is connected to a corresponding second connecting piece, and the bag body presents a second appearance when the two first connecting pieces are not connected to the two second connecting pieces.

[0004] However, the above technical solution cannot effectively prevent the heat loss of food when storing food, which causes the food to cool down and affects the taste, resulting in certain limitations of the technical solution. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kraft paper aluminum foil insulated handbag. The thermal insulation piece is made of aluminum foil material that can reflect heat radiation, so that the thermal insulation piece can prevent heat from being lost in the form of radiation, thereby effectively reducing heat loss and ensuring the thermal insulation effect of the bag when storing food. At the same time, the extension piece is fixed with the help of double-sided tape to achieve the effect of sealing and closing the bag opening, avoiding heat loss from the bag opening, thereby more effectively ensuring the thermal insulation performance of the bag. At the same time, with the help of the snap button and the snap button mother button, the bag opening can be sealed and closed in a small range, so that the sealing can be adjusted according to different objects, thereby improving the practicality of the bag and solving the problems arising from the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kraft paper aluminum foil heat-insulating handbag, comprising a bag body, wherein a heat-insulating mechanism for heat preservation is provided inside the bag body;

[0007] The heat insulation mechanism comprises a heat insulation member, the heat insulation member is covered inside the bag body, and the heat insulation member is made of aluminum foil material;

[0008] A sealing mechanism for sealing the bag opening is provided on the top of the insulation mechanism. The insulation member is made of aluminum foil material that can reflect heat radiation, so that the insulation member can prevent heat from being lost in the form of radiation, thereby effectively reducing heat loss and ensuring the thermal insulation effect of the bag when storing food. At the same time, the extension member is fixed with the help of double-sided tape to achieve the effect of sealing and closing the bag opening, thereby preventing heat from being lost from the bag opening, thereby more effectively ensuring the thermal insulation performance of the bag.

[0009] In a preferred embodiment, the packaging mechanism includes an extension piece, which is installed on the top of the rear end of the bag body. Double-sided tape is installed on the front side of the top of the extension piece. The double-sided tape on the extension piece allows the user to fix the extension piece to the outside of the other end of the bag body, thereby achieving packaging processing of the bag mouth, avoiding heat loss, and ensuring the thermal insulation effect.

[0010] In a preferred embodiment, the bag body is made of kraft paper. By using biodegradable kraft paper to make the bag body, the kraft paper can be degraded into fertilizer and returned to nature, thereby improving the environmental friendliness of the bag body. Kraft paper has good tear strength and burst resistance, so that the bag body can withstand greater tension and pressure without breaking, thereby effectively improving the use effect of the bag body.

[0011] In a preferred embodiment, the bag body is provided with a pulling strap on the front side and the rear side of the top end, and the bottom end of the pulling strap is provided with an adhesive tape bonded to the outside of the bag body. The pulling strap is fixed to the outside of the bag body by the adhesive tape. Through the connection between the pulling strap and the bag body, the user can operate the pulling strap to hold the bag, thereby improving the convenience and flexibility of the user in operating the bag.

[0012] In a preferred embodiment, two snap buttons are provided inside the top of the bag body, and the two snap buttons are symmetrically distributed about the central axis of the bag body. The snap buttons are installed on the inner wall of the rear side of the bag body. Through the setting of the snap buttons, it is easy to engage and connect with the snap mother buckle, so as to achieve the effect of closing and fixing the bag opening of the bag body, and still retain a gap for air circulation, so that the packaging can be adjusted according to different objects.

[0013] In a preferred embodiment, each snap button is provided with a female snap button on the front side, and the female snap button is installed on the inner wall of the front side of the bag body. The bag body can be sealed and closed by engaging the female snap button with the male snap button, thereby narrowing the bag opening and preventing objects from falling out of the bag opening, thereby improving the stability and safety of users when storing food.

[0014] Technical effects and advantages of the utility model:

[0015] 1. The heat insulation piece is made of aluminum foil material that can reflect heat radiation, so that the heat insulation piece can prevent heat from being lost in the form of radiation, thereby effectively reducing heat loss and ensuring the heat preservation effect of the bag when storing food. At the same time, the extension piece is fixed with double-sided tape to achieve the effect of sealing and closing the bag opening, preventing heat from being lost from the bag opening, thereby more effectively ensuring the heat preservation performance of the bag;

[0016] 2. The snap button and the snap button are connected to seal the bag opening, but a gap is still reserved for air circulation, so that the bag opening can be sealed and adjusted according to different objects, so that the bag is not used only for heat preservation, which improves the practicality of the bag. At the same time, the bag opening can be narrowed to prevent objects from falling out of the bag opening, thereby improving the stability and safety of users when storing food;

[0017] 3. By using biodegradable kraft paper to make the bag, the kraft paper can be degraded into fertilizer and returned to nature, thereby improving the environmental friendliness of the bag. Kraft paper has good tear strength and burst resistance, so that the bag can withstand greater tension and pressure without breaking, thereby effectively improving the use effect of the bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a rear view of the bag body of the utility model;

[0020] Figure 3 This is the front view of the bag body of the utility model;

[0021] Figure 4 It is a cross-sectional view of the bag body of the utility model;

[0022] Figure 5 It is the front view of the extension piece of the utility model.

[0023] The accompanying drawings are marked as follows: 1. bag body; 2. heat insulation; 3. extension piece; 4. double-sided tape; 5. lifting strap; 6. adhesive tape; 7. snap button; 8. snap button female buckle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Refer to the instruction manual Figure 1-5 The utility model provides a kraft paper aluminum foil heat preservation handbag, comprising a bag body 1, wherein a heat insulation mechanism for heat preservation is provided inside the bag body 1;

[0026] like Figure 4 As shown, the thermal insulation mechanism includes a thermal insulation member 2, which covers the inside of the bag body 1 and is made of aluminum foil material; a packaging mechanism for sealing the bag opening of the bag body 1 is provided on the top of the thermal insulation mechanism.

[0027] like Figure 1 , 2 As shown in Figure 5, the packaging mechanism includes an extension piece 3, which is installed on the top of the rear end of the bag body 1. A double-sided tape 4 is installed on the front side of the top of the extension piece 3. The double-sided tape 4 on the extension piece 3 allows the user to fix the extension piece 3 to the outside of the other end of the bag body 1, thereby achieving the packaging processing of the bag mouth of the bag body 1, avoiding heat loss, and ensuring the thermal insulation effect.

[0028] like Figure 1-3 As shown, the bag body 1 is made of kraft paper. By using biodegradable kraft paper to make the bag body 1, the kraft paper can be degraded into fertilizer and returned to nature, thereby improving the environmental friendliness of the bag body 1. The kraft paper has good tear strength and burst resistance, thereby allowing the bag body 1 to withstand greater tension and pressure without breaking, thereby effectively improving the use effect of the bag body 1.

[0029] like Figure 1 and 2 As shown, the bag body 1 is provided with a lifting strap 5 at the front side and the rear side of the top end, and the bottom end of the lifting strap 5 is provided with an adhesive tape 6 bonded to the outside of the bag body 1. The lifting strap 5 is fixed to the outside of the bag body 1 by the adhesive tape 6. Through the connection between the lifting strap 5 and the bag body 1, the user can operate the lifting strap 5 to hold the bag body 1, thereby improving the convenience and flexibility of the user in operating the bag body 1.

[0030] like Figure 1 and 2 As shown, two snap buttons 7 are provided inside the top of the bag body 1, and the two snap buttons 7 are symmetrically distributed about the central axis of the bag body 1. The snap buttons 7 are installed on the inner wall of the rear side of the bag body 1. Through the setting of the snap buttons 7, it is convenient to engage and connect with the snap mother button 8, so as to achieve the effect of closing and fixing the bag opening of the bag body 1, and still retain a gap for air circulation, so that the packaging can be adjusted according to different objects. A snap mother button 8 is provided on the front side of each snap button 7, and the snap mother button 8 is installed on the inner wall of the front side of the bag body 1. Through the engagement of the snap mother button 8 and the snap button 7, the bag body 1 can be sealed and closed, so that the bag opening of the bag body 1 can be narrowed to prevent objects from falling out through the bag opening of the bag body 1, thereby improving the stability and safety of users when storing food.

[0031] By using aluminum foil material that can reflect heat radiation to make the heat insulation member 2, the heat insulation member 2 can prevent heat from being lost in the form of radiation, thereby effectively reducing heat loss and ensuring the heat preservation effect of the bag body 1 when storing food;

[0032] At the same time, with the help of the double-sided tape 4 on the extension piece 3, the user can close the opening of the bag body 1, and then adhere the double-sided tape 4 on the extension piece 3 to the outside of the front end of the bag body 1, so that the extension piece 3 can seal the bag body 1 to prevent heat from being lost from the opening of the bag body 1, thereby ensuring the thermal insulation performance of the bag body 1.

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A kraft paper aluminum foil thermal insulation handbag, comprising a bag body (1), characterized in that: The bag body (1) is provided with a heat insulation mechanism for heat preservation; The heat insulation mechanism comprises a heat insulation member (2), the heat insulation member (2) covers the inside of the bag body (1), and the heat insulation member (2) is made of aluminum foil material; A sealing mechanism for sealing the bag opening of the bag body (1) is provided on the top of the heat insulation mechanism.

2. The kraft paper aluminum foil insulation handbag according to claim 1, characterized in that: The packaging mechanism comprises an extension piece (3), the extension piece (3) is mounted on the top of the rear end of the bag body (1), and a double-sided adhesive tape (4) is mounted on the front side of the top end of the extension piece (3).

3. The kraft paper aluminum foil insulation handbag according to claim 1, characterized in that: The bag body (1) is made of kraft paper.

4. The kraft paper aluminum foil insulation handbag according to claim 1, characterized in that: The bag body (1) is provided with a lifting strap (5) at the front side and the rear side of the top end, and an adhesive tape (6) bonded to the outside of the bag body (1) is provided at the outside of the bottom end of the lifting strap (5), and the lifting strap (5) is fixed to the outside of the bag body (1) by the adhesive tape (6).

5. The kraft paper aluminum foil thermal insulation handbag according to claim 1, characterized in that: Two snap buttons (7) are arranged inside the top end of the bag body (1), the two snap buttons (7) are symmetrically distributed about the central axis of the bag body (1), and the snap buttons (7) are installed on the inner wall of the rear side of the bag body (1).

6. The kraft paper aluminum foil thermal insulation handbag according to claim 5, characterized in that: Each snap button (7) is provided with a snap button mother button (8) on the front side, and the snap button mother button (8) is installed on the inner wall of the front side of the bag body (1).

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