CN210972286U

CN210972286U - Backpack type ice bag

Info

Publication number: CN210972286U
Application number: CN201921799488.3U
Authority: CN
Inventors: 童浪兴
Original assignee: Dongguan Miren Sports Goods Co ltd
Current assignee: Dongguan Miren outdoor products Co.,Ltd.
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-07-10
Anticipated expiration: 2029-10-24

Abstract

The utility model provides a backpack type ice bag, which is easy to carry while improving the heat preservation effect; including box and case lid, be equipped with the box in the box and hold the chamber, box, case lid include skin, heat preservation, insulating layer, its characterized in that: one side edge of the box cover is connected with one side edge of the box body, the box cover is connected with the rest side edges of the box body in a sealing mode through sealing zippers, and the outer side wall of the box body is provided with double-shoulder straps.

Description

Backpack type ice bag

Technical Field

The utility model relates to a thermal insulation equipment technical field indicates a knapsack formula ice bag especially.

Background

Along with the improvement of living standard, various heat preservation products are more and more seen in the public, and are widely applied in daily life, for example, a delivery heat preservation box used by a delivery person, a medical heat preservation box used by medical staff, a household heat preservation box used by families and the like, and the heat preservation box is concerned by people with the concepts of safety, environmental protection, cold and heat preservation and convenient carrying.

The heat preservation box is a device for preserving heat of articles, is mainly used in industries such as food, medicine, catering and the like, and provides convenience for people.

In the prior art, the patent names are: portable insulation can, patent number is: 201621482247.2 discloses a portable thermal container, which comprises an outer box body, an inner box body and a box cover; the outer box body is provided with an accommodating cavity; the inner box body is detachably arranged in the containing cavity, and the heat insulation box is provided with a containing cavity for placing an object; the box cover is arranged on the outer box body in a turnover mode, wherein braces are connected to two sides of the outer surface of the outer box body, protective pads are arranged on the braces, concave positions matched with a human body are concavely arranged on the back surface of the outer box body, and scales capable of measuring the length of an object are arranged on the surface of the front surface of the outer box body. The braces are connected to the two sides of the outer surface of the outer box body, and the protection pads are arranged on the braces, so that a user can carry the outer box body more easily and walk the outer box body more conveniently; the back of the outer box body is concavely provided with a concave position matched with a human body, and the concave position is designed, so that the position where the human body is contacted with the heat insulation box is not hurt, and the back is more comfortable; the front surface of the outer box body is provided with scales which can be used for measuring simple and small objects.

In addition, current insulation can adopts the metal material box mostly, adds insulation material in the box again, covers the lid for the box at last, leads to the heat preservation effect relatively poor, and is equipped with the braces in box surface both sides, owing to adopt single shoulder braces, can be more labouring when meetting heavier object, needs constantly alternate atress portion, and produces tired out the sense easily, portable not.

Disclosure of Invention

In order to solve the above problems, the utility model discloses the primary objective provides a knapsack formula ice bag, and this insulation can still easily carries when promoting the heat preservation effect.

Another object of the present invention is to provide a backpack-type ice bag, which can be used for holding different sizes of food and can also be used for holding two kinds of food to be kept warm and cold.

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

the utility model provides a knapsack formula ice bag, includes box and case lid, be equipped with the box in the box and hold the chamber, box, case lid include skin, heat preservation, insulating layer, its characterized in that: the box cover is characterized by further comprising a sealing zipper, one side edge of the box cover is connected with one side edge of the box body, the box cover is connected with the rest side edges of the box body in a sealing mode through the sealing zipper, and the outer side wall of the box body is provided with two shoulder straps.

The heat preservation box is provided with a three-layer heat preservation structure, so that objects placed in the heat preservation box can be effectively isolated from external connection, and efficient heat preservation can be realized within a short time; meanwhile, the double-shoulder straps are arranged on the side wall of the box body, so that when heavy objects are transported, gravity can be better equally divided, fatigue is avoided, and the box is more easy to carry and transport.

Specifically, the case lid includes case lid and lower case lid, be equipped with the case lid in the lower case lid and hold the chamber, go up the case lid and be connected with lower case lid one side, go up the case lid and pass through sealed zip fastener sealing connection with the all the other sides of lower case lid.

Specifically, the opposite side surfaces of the box body are correspondingly provided with storage bags.

Specifically, the opposite side surfaces of the box body are correspondingly provided with fixing buckles.

Specifically, the heat-insulating layer is made of NBR heat-insulating cotton.

Specifically, the box body is provided with a sponge at one side of the double-shoulder strap.

Specifically, a handle is arranged on one side of the box body, which is provided with the shoulder straps.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a plan view of the utility model with the cover opened.

Fig. 3 is a rear view of the base utility model.

The reference numbers illustrate: 1. a box body; 11. a box body accommodating cavity; 2. a box cover; 3. sealing the zipper; 4. an outer layer; 5. a protective layer; 6. a thermal insulation layer; 7. shoulder straps; 8. a storage bag; 9. a fixing buckle; 10. a handle.

Detailed Description

Referring to fig. 1-3, the utility model discloses a knapsack formula ice bag, including box 1 and case lid 2, be equipped with box appearance chamber 11 in the box 1, case lid 2 include skin 4, heat preservation 5, insulating layer 6, one side and the box 1 side of case lid 2 are connected, still including sealed zip fastener 3, and case lid 2 passes through sealed zip fastener 3 sealing connection with all the other sides of box 1, the box 1 lateral wall is equipped with shoulders braces 7.

Compared with the prior art, the box body 1 and the box cover 2 comprise the outer layer 4, the heat preservation layer 5 and the heat insulation layer 6, and a three-layer heat preservation structure is adopted, so that when the box body is used, articles are placed in the box body accommodating cavity 11, the box body accommodating cavity 11 is sealed through the sealing zipper 3, the articles placed in the box body accommodating cavity 11 can be effectively isolated from the external connection, and the articles in the box body accommodating cavity 11 can be guaranteed to be efficiently preserved for a long time; simultaneously, still be equipped with both shoulders braces 7 on the lateral wall of box 1 in this embodiment, when the box holds the chamber 11 and has placed heavier article, accessible both shoulders braces 7 makes the weight evenly divide and spread on both shoulders, avoids the one-shoulder bearing, slows down tired sense, portable and transportation.

Specifically, the case lid 2 includes an upper case lid 21 and a lower case lid 22, a case lid cavity is provided in the lower case lid 21, the upper case lid 21 is connected to one side of the lower case lid 22, and the other sides of the upper case lid 21 and the lower case lid 22 are connected by a sealing zipper 3 in a sealing manner.

By adopting the above scheme, be equipped with the case lid in lower case lid 22 in this embodiment and hold the chamber, the case lid holds the chamber except that the volume is less than the case and holds chamber 11, all can realize holding the same heat preservation function in chamber 11 with the case, and the chamber size is selected according to the demand when being convenient for more people use, also can place article respectively in the case holds chamber 11 and case lid and hold the intracavity when two kinds of article of needs transportation heat preservation and cold insulation simultaneously.

Specifically, the opposite side surfaces of the box body 1 are correspondingly provided with storage bags 8.

By adopting the scheme, the storage bags 8 are arranged on the two sides of the box body 1 in the embodiment, so that articles which do not need to be insulated and have small volume can be conveniently and timely stored, such as a kettle, an umbrella and the like can be stored, the articles can be more conveniently carried and used, and meanwhile, the articles in the insulation can be isolated from the outside while the articles are carried.

Specifically, the opposite side surfaces of the box body 1 are correspondingly provided with fixing buckles 9.

By adopting the scheme, the insulation can is conveniently fixed in the movable carrier through the fixing buckle 9, for example, a motorcycle back seat and an automobile back seat, the insulation can is fixed in the movable carrier through the fixing buckle 9, so that accidents such as side turning of the insulation can in the moving process are prevented, and articles in the insulation can are protected.

Specifically, the heat-insulating layer 5 is made of NBR heat-insulating cotton.

By adopting the scheme, the NBR heat insulation cotton is adopted as the material of the heat insulation layer 5, so that the heat insulation performance of the heat insulation box can be enhanced, the heat insulation time can be prolonged, articles in the heat insulation box can be better protected, and the condition that the articles in the heat insulation box are collided with the inner wall in the moving process of the heat insulation box to cause damage to the articles can be prevented.

Specifically, the box body 1 is provided with a sponge at one side of the shoulder straps 7.

By adopting the scheme, the sponge is arranged on one side of the box body 1 provided with the shoulder braces 7, when the incubator is backed by the shoulder braces 7, the sponge can reduce the impact force when the incubator is backed by a user and the friction force between the user and the box body 1 in the walking process, so that the user is more comfortable.

Specifically, the box body 4 is provided with a handle 10 at one side of the shoulder straps 7.

By adopting the scheme, the lifting handle 10 is arranged above the shoulder straps 7 in the embodiment, when the articles in the heat insulation box are taken away, the heat insulation box becomes light, and the heat insulation box is lifted away by using the lifting handle 10, so that the heat insulation box is more convenient to carry.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. The utility model provides a knapsack formula ice bag, includes box and case lid, be equipped with the box in the box and hold the chamber, box, case lid include skin, heat preservation, insulating layer, its characterized in that: the box cover is characterized by further comprising a sealing zipper, one side edge of the box cover is connected with one side edge of the box body, the box cover is connected with the rest side edges of the box body in a sealing mode through the sealing zipper, and the outer side wall of the box body is provided with two shoulder straps.

2. A backpack ice pack according to claim 1 wherein: the box cover comprises an upper box cover and a lower box cover, a box cover accommodating cavity is arranged in the lower box cover, the upper box cover is connected with one side edge of the lower box cover, and the upper box cover is connected with the other side edges of the lower box cover in a sealing mode through a sealing zipper.

3. A backpack ice pack according to claim 1 wherein: and the opposite side surfaces of the box body are correspondingly provided with storage bags.

4. A backpack ice pack according to claim 1 wherein: the opposite side of the box body is correspondingly provided with a fixing buckle.

5. A backpack ice pack according to claim 1 wherein: the heat-insulating layer is made of NBR heat-insulating cotton.

6. A backpack ice pack according to claim 1 wherein: one side of the box body, which is provided with the shoulder straps, is provided with a sponge.

7. A backpack ice pack according to claim 1 wherein: and a handle is arranged on one side of the box body, which is provided with the shoulder straps.