CN216983989U - Multifunctional rescue marching knapsack - Google Patents

Abstract

The utility model provides a multifunctional rescue marching backpack which comprises a marching backpack, wherein the marching backpack is unfolded to form a rectangular double-layer bag, channels facilitating pulling or tightening of straps are arranged on four sides of the bag, two long straps pass through two sides of a long side of each channel, two short straps pass through two sides of a short side of each channel, four short straps similar to a triangle are attached to two sides of the long side of the marching backpack, two sticky straps are attached to two sides of the short side of the marching backpack, and a velvet lining is arranged on the inner side surface of the marching backpack. This multi-functional rescue march knapsack uses through march knapsack, passageway, long belt, short belt, similar triangle-shaped short belt and) the cooperation of sticky tape for this march spare bag has satisfied the multi-purpose effect of a thing, can do knapsack, sleeping bag, hammock, soft system stretcher, backpack stretcher, has reduced the extra consumption of the quantity and the personnel strength that the march or rescue carried the equipment, has expanded the variety of rescue equipment, has increased the practicality of equipment.

Description

Multifunctional rescue marching knapsack

Technical Field

The utility model relates to the technical field of rescue knapsack, and particularly discloses a multifunctional rescue marching knapsack.

Background

The existing knapsack plays a role of the knapsack to a great extent and has no other functions; the function is single, which limits the application range; the space utilization rate of the marching knapsack is low; the number of devices which are possibly carried for rescue and self guarantee is large, and the weight of the personnel and the additional consumption of the personnel strength are increased.

SUMMERY OF THE UTILITY MODEL

In view of above-mentioned defect or not enough among the prior art, this application aims at providing multi-functional rescue marching knapsack, including the marching knapsack, the knapsack expandes to be a rectangular double-deck sack, and four limits of sack have the passageway that makes things convenient for the belt to pull open or tighten up, the both sides on passageway long limit have two long belts to pass through, the both sides of passageway short limit have two short belts to pass through, the both sides on marching knapsack long limit all are with four similar triangle-shaped short belts, the both sides of marching knapsack short limit all are with two sticky tapes, the medial surface of marching knapsack is provided with the fine hair lining.

Preferably, the bottom end of the long belt is attached with a buckle.

Preferably, one end of the similar triangular short belt is attached with a metal buckle for adjusting the length, and the similar triangular short belt is subjected to reinforced sewing, so that the strength and the bearing capacity of the similar triangular short belt meet corresponding requirements.

Preferably, a simple and portable cloth bag with the containing capacity matched with the marching backpack is arranged on the inner side between the marching backpack and the down-added lining.

Preferably, the outer side surface of the marching knapsack consists of a waterproof wear-resistant leather surface.

Preferably, the channel is sewed through reinforcement, and the bearing capacity and the strength of the stored articles are met.

Has the advantages that:

1. this multi-functional rescue march knapsack uses through march knapsack, passageway, long belt, short belt, similar triangle-shaped short belt and) the cooperation of sticky tape for this march spare bag has satisfied the multi-purpose effect of a thing, can do knapsack, sleeping bag, hammock, soft system stretcher, backpack stretcher, has reduced the extra consumption of the quantity and the personnel strength that the march or rescue carried the equipment, has expanded the variety of rescue equipment, has increased the practicality of equipment.

2. The multifunctional rescue marching knapsack is characterized in that the marching knapsack, the channel, the long belt and the similar triangular short belt are matched for use, so that the similar triangular short belt can be used as a belt for fixing wounded persons and also can be used as a back belt of the marching knapsack; compared with other marching knapsack, the triangular short belt is more in line with the ergonomic design, reduces the load on the shoulder and increases the comfort.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of the backpack of the present invention;

FIG. 3 is a top schematic view of a backpack of the present construction;

fig. 4 is a schematic view of tightening of the backpack in the structure of the present invention.

In the figure: 1. marching knapsack; 2. a channel; 3. a long belt; 4. a short strap; 5. like a triangular short band; 6. sticking a tape; 7. adding a velvet lining.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

The drawings in the embodiments of the utility model: the different types of cross-sectional lines in the figures are not given the national standard, do not require the material of the elements, and distinguish between cross-sectional views of the elements in the figures.

Referring to fig. 1-4, the multifunctional rescue marching backpack comprises a marching backpack 1, wherein the marching backpack 1 is a rectangular double-layer bag, the four sides of the bag are provided with channels 2 convenient for pulling or tightening straps, two long straps 3 pass through the two sides of the long side of the channel 2, two short straps 4 pass through the two sides of the short side of the channel 2, the two sides of the long side of the marching backpack 1 are provided with four similar triangular short straps 5, two sticky straps 6 are provided with the two sides of the short side of the marching backpack 1, and a down lining 7 is arranged on the inner side surface of the marching backpack 1.

Wherein, the bottom of the long strip 3 is attached with a buckle.

Wherein, the one end of the similar triangle-shaped short belt 5 is attached with the metal system buckle of adjusting length, and the similar triangle-shaped short belt 5 is through strengthening sewing, and its intensity and holding capacity satisfy corresponding demand.

Wherein, the inner side between the marching knapsack 1 and the down lining 7 is provided with a simple and light cloth bag with the containing capacity matched with the marching knapsack.

Wherein, the outer side surface of the marching knapsack 1 consists of a waterproof wear-resistant leather surface.

Wherein, the channel 2 is sewed by reinforcement to meet the bearing capacity and strength of the stored articles.

Wherein, marching knapsack 1 possesses knapsack function, stretcher function and sleeping bag function or hammock function, and the knapsack function of being equipped with adopts the following step conversion:

s1, tightening and knotting the long belts 3 on the two sides of the long side of the marching backpack 1;

s2, adhering the adhesive tapes 6 on the two sides of the short side of the marching backpack 1 tightly and firmly to form a backpack similar to a barreled shape;

s3, attaching two outer triangular short belts in the four similar triangular short belts 5 to the two sides of the long side of the marching knapsack 1 respectively, and retracting the two triangular short belts into the knapsack; the two triangular short belts in the middle of the two sides are fastened to each other to the required length and can be used as braces of the backpack;

s4, a simple and light cloth bag with a containing capacity matched with the marching knapsack is additionally arranged in the marching knapsack 1, so that the containing function is enhanced, and the loose objects are prevented from being lost.

The stretcher function comprises a soft stretcher and a backpack stretcher, wherein the soft stretcher is converted by adopting the following steps:

s1, unfolding the marching knapsack 1 into a rectangular bag;

s2, placing the wounded person on the rectangular bag (the wounded person is other wounded persons except spinal column and spinal cord injury), and fastening two sides of each of four similar triangular short belts 5 on two sides of the long side of the rectangular bag symmetrically;

s3, the wounded person can be lifted by using the thickened sewed part similar to the triangle strip 5 as the holding part and by using the rod-shaped object (such as wooden stick, steel pipe or other channel which can pass through the two sides of the long side of the rectangular bag) which can bear corresponding strength.

The backpack stretcher is converted by adopting the following steps:

s1, when the wounded and the rescuers are in the same direction:

a, placing two legs of a wounded person in the middle of one side of a rectangular bag and outside a similar triangular short belt 5, placing the head of the wounded person in the middle of the other side of the similar triangular short belt 5, and fastening the similar triangular short belt 5;

b, the wounded can be wrapped on the two sides of the short edge of the rectangular bag, and the adhesive tapes 6 on the two sides are tightly adhered; the wounded and the rescuers can be wrapped by the two sides of the short edge of the rectangular bag;

s2, when the wounded person and the rescuers are reversed: (i.e., back-to-back with each other): except the wounded and the rescuers are in different directions, the rest directions are the same as the directions of the wounded and the rescuers.

The sleeping bag function or hammock function is converted by adopting the following steps:

s1, the march backpack 1 is soft and actually has double layers, and the inner layer is provided with the down lining 7, so that the march backpack can play a role of cold prevention and warm keeping when being used as a sleeping bag;

s2, when in use, the short belt 4 on one side of the short side channel of the rectangular bag can be tightened, and after a person sleeps in, the short side channel 2 on the other side can be tightened through the short belt 4, so that the sleeping bag has the effect;

s3, if the rescue is carried out in jungle, the long belts 3 on the two sides of the long side of the rectangular bag can be fixed between two trees with proper distance to be used as sleeping bags or hammocks, thus reducing the problem that ground is wet or ants get into the bag.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the utility model as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (6)

1. Multi-functional rescue march knapsack, including march knapsack (1), its characterized in that: marching knapsack (1) expandes to be a rectangular double-layer bag, and there are passageway (2) that make things convenient for the belt to pull open or tighten up on four limits of bag, the both sides on passageway (2) long limit have two long bands (3) to pass through, the both sides of passageway (2) minor face have two short bands (4) to pass through, the both sides on marching knapsack (1) long limit all are with four similar triangle-shaped short bands (5), the both sides of marching knapsack (1) minor face all have two sticky tapes (6), the medial surface of marching knapsack (1) is provided with fine hair inside lining (7).

2. The multifunctional rescue march backpack of claim 1, wherein: the bottom end of the long belt (3) is attached with a buckle.

3. The multifunctional rescue march backpack of claim 1, wherein: one end of the similar triangular short belt (5) is attached with a metal buckle for adjusting the length, and the similar triangular short belt (5) meets the corresponding requirements in strength and bearing capacity through reinforced sewing.

4. The multifunctional rescue march backpack of claim 1, wherein: the inner side between the marching knapsack (1) and the down lining (7) is provided with a simple and portable cloth bag with the containing capacity matched with the marching knapsack.

5. The multifunctional rescue march backpack of claim 1, wherein: the outer side surface of the marching knapsack (1) is composed of a waterproof wear-resistant leather surface.

6. The multifunctional rescue march backpack of claim 1, wherein: the channel (2) is sewn in a reinforced mode, and the bearing capacity and strength of the stored articles are met.

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