Multifunctional back frame combined type carrying tool

Abstract

The utility model discloses a multifunctional back frame combined type carrying tool, which comprises a back plate used for installing a plurality of components; the bearing stretcher is vertically mounted on the bearing surface of the back plate, and the straps are mounted at the top end and the bottom end of the back plate; the waist fixing parts are mounted on the two side surfaces, close to the bottom end, of the back plate and can be encircled and fastened; the soft cushion is located on the back face of the back plate and can be attached to a soft material of the back of the human body. The back frame combined type carrying tool is high in comfort degree, high in stability and rich in functionality.

Description

Technical Field

[0001] The utility model relates to the technical field of combined carrying equipment, and specifically relates to a multifunctional backframe combined carrying equipment. Background Technique

[0002] Individual soldier carrying equipment refers to all the tools used by individual soldiers to carry weapons, equipment and daily necessities. Since the load of individual soldiers will directly affect their combat effectiveness and endurance, countries around the world have always attached great importance to the development of individual soldier carrying equipment, and continuously changed the carrying methods of individual soldiers according to the principles of ergonomics to make the distribution of the load on the human body more reasonable. Individual soldier carrying equipment can be divided into two categories: single type and combined type according to its functions.

[0003] Patent CN218483967U discloses an individual soldier life carrying equipment, including a backframe. A stretcher assembly is installed on the outer surface of the rear side of the backframe. The stretcher assembly includes a limit hinge seat. A sleeve is installed on the limit hinge seat. An activity frame is arranged inside the sleeve. A spring is arranged inside the activity frame. One end of the spring is connected with a connecting seat. A clamping bead is connected to the outer surface of one side of the connecting seat. A through hole is opened at the connection between the clamping bead and the sleeve. A limit block is arranged at the upper end of the activity frame. A limit sliding groove is opened at the connection between the limit block and the activity frame. A soft pad is installed on the front side of the backframe. By setting the limit hinge seat, the sleeve, the activity frame, the spring, the connecting seat, the clamping bead, the through hole, the limit block and the limit sliding groove, the supportable area of the stretcher assembly can be adjusted according to the number of tools carried by the soldier, and the use is more convenient.

[0004] The above device has the problems of not fitting the human body and low comfort; being supported only by shoulder straps, with a small stress surface and insufficient stability; having fewer expandable components and weak functionality. Therefore, it is necessary to design a more comfortable, stable and expandable backframe combined carrying equipment. Content of the Utility Model

[0005] The purpose of the utility model is to provide a multifunctional backframe combined carrying equipment to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the utility model provides the following technical solutions: including,

[0007] A backboard for installing various components; a carrying stretcher vertically installed on the carrying surface of the backboard, straps installed at the top and bottom of the backboard; waist fixing parts installed on both sides of the backboard near the bottom, capable of surrounding and buckling tightly; a soft pad located on the back side of the backboard, a soft material capable of fitting the human back.

[0008] Preferably, the backboard includes a backboard frame; a plurality of cross bars disposed inside the backboard frame and fixed at equal intervals; vertical bars passing through the centers of the cross bars and perpendicular to the cross bars, fixed in the through holes inside the backboard frame, and disposed at equal intervals in the holes on the backboard frame; and fasteners disposed at both ends of the backboard frame for fixing the straps.

[0009] Preferably, the carrying stretcher includes a carrying frame; stretcher cross bars disposed inside the carrying frame and fixed; and clamping members disposed at the clamping ends of the carrying frame, capable of passing through the through holes and clamping with the backboard frame.

[0010] Preferably, the waist fixing member includes a webbing disposed on both side surfaces near the bottom end of the backboard, the material of which can be stretched within a certain range; a buckle located at the end of one side of the webbing; and a plug buckle located at the end of the other side of the webbing, capable of being firmly inserted into the clamping member.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. Adding soft materials to increase comfort:

[0013] A soft pad is disposed on the back surface of the backboard, capable of conforming to the human back, so that the human back does not directly contact the backboard, and conforming to the human curve to reduce the burden on the waist.

[0014] 2. Multiple fixing members to increase stability:

[0015] Straps are installed at the top and bottom ends of the backboard; waist fixing members are installed on both side surfaces near the bottom end of the backboard, capable of surrounding and fastening, so that the carried object is stably fixed on the human back by the shoulders and the waist.

[0016] 3. Multiple components to increase functionality;

[0017] Clamping members are provided at the clamping ends of the carrying stretcher. The clamping members can pass through the through holes of the backboard frame and be clamped with the backboard frame, and multiple carrying stretchers can be arranged on the backboard frame to achieve horizontal fixation. By tying the articles to the carrying stretchers, the functionality of the device is increased. Description of the Drawings

[0018] Figure 1 It is the overall schematic diagram of the embodiment of the present utility model;

[0019] Figure 2 It is the schematic diagram of the carrying stretcher of the embodiment of the present utility model;

[0020] Figure 3 It is the front view schematic diagram of the embodiment of the present utility model;

[0021] In the figure: 100, backboard; 101, backboard frame; 102, cross bar; 103, vertical bar; 104, through hole; 105, fastener; 200, carrying stretcher; 201, carrying frame; 202, stretcher cross bar; 203, clamping member; 300, shoulder strap; 400, waist fixing member; 401, webbing; 402, buckle; 403, plug-in member. Detailed implementation mode

[0022] In order to facilitate the solution of problems, an embodiment of the present invention provides a multifunctional back frame combined carrying device. The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figure 1-2 , this embodiment provides a multifunctional back frame combined carrying device, including,

[0024] A backboard 100, which is composed of a backboard frame 101, a cross bar 102 and a vertical bar 103; a plurality of cross bars 102 are arranged at equal intervals on the backboard frame 101, and the vertical bar 103 passes through the center of the cross bar 102 and is perpendicular to the cross bar 102, and is fixed on the inner side of the backboard frame 101, increasing the stability of the backboard 100 and providing a binding position for the carried object;

[0025] The backboard frame 101 is provided with a plurality of through holes 104, which can reduce the overall weight, and the carrying stretcher 200 vertically arranged on the backboard frame, through the clamping member 203 arranged at the clamping end of the carrying frame 201, passes through the through holes 104 and is firmly clamped on the backboard frame, so that a plurality of carrying stretchers 200 can be horizontally clamped and installed on the backboard frame;

[0026] Fasteners are symmetrically arranged at the top and bottom of the backboard 100 for fixing the two ends of the shoulder strap;

[0027] A waist fixing member 400 is arranged near the bottom end of the backboard 100, and webbings 401 are arranged on both sides of the bottom end. The webbings 401 can be stretched within a certain range, and buckles 402 and plug-in buckles 403 are respectively arranged at the ends of the two side webbings 401. The plug-in buckle 403 can be firmly inserted into the buckle 402, so that the waist fixing member 400 surrounds the waist and is fixed, increasing the stability during carrying.

[0028] Furthermore, the backboard 100 includes,

[0029] A backboard frame 101; a plurality of cross bars 102, arranged inside the backboard frame and fixed at equal intervals;

[0030] The vertical rod 103 is fixed inside the backboard frame 101 through the center of the crossbar 102 and perpendicular to the crossbar 102, providing a binding position for the carried object and increasing the stability of the backboard frame 101; the through hole 104 is located in the hole of the backboard frame 101; the fasteners 105 are arranged at both the top and bottom ends of the backboard frame 101 and can fix the back strap 300.

[0031] Further, the carrying stretcher 200 includes

[0032] The carrying frame 201 provides an upward supporting force for the carried object;

[0033] The stretcher crossbars 202 are arranged inside the carrying frame 201 and fixed; the clamping members 203 are arranged at the clamping ends of the carrying frame 201, can pass through the through hole 104, and are clamped with the backboard frame 101.

[0034] Further, the waist fixing member 400 includes

[0035] The webbing 401 is arranged on both side surfaces of the backboard 100 near the bottom end, and its material can be stretched within a certain range. The buckle 402 is located at the end of one side of the webbing 401; the plug buckle 403 is located at the end of the other side of the webbing 401 and can be firmly inserted into the clamping member 402.

[0036] When in use:

[0037] When carrying items using the carrying equipment, according to the types and quantities of the carried items, select and install several carrying stretchers 200 on the backboard. By adjusting the angle, align the clamping members 203 at the clamping ends of the carrying stretcher 200 with the through holes 104 of the backboard frame 101 and clamp and fix them. Place the items on the carrying stretcher 200 and fix the items by tying them to the crossbar 102, vertical rod 103 and stretcher crossbars 202 of the backboard 100. After the items are fixed, place the back strap 300 on the shoulders, and the waist fixing member 400 surrounds the human waist. The webbing 401 is stretched according to the sizes of different human waists. At the same time, insert the plug buckle 403 at the end of one side of the webbing 401 into the buckle 402 at the end of the other side of the webbing to stably fix it. At this time, the soft pad 500 on the negative side of the backboard contacts the human back, and the soft pad 500 deforms to fit the human curve, avoiding direct contact between the human back and the backboard 100 and increasing the comfort during carrying.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional backrest combined carrying device, characterized in that ； including, a backboard (100) for mounting various components; a carrying stretcher (200) vertically mounted on the bearing surface of the backboard (100); straps (300) mounted at the top and bottom of the backboard (100); waist fixing parts (400) mounted on both sides of the backboard (100) near the bottom, capable of surrounding and fastening; a soft pad (500) located on the back side of the backboard (100), made of a soft material, and its shape can conform to the human body curve.

2. The multifunctional backframe combined carrying device according to claim 1, characterized in that: The said backboard (100) includes, a backboard frame (101); a plurality of cross bars (102) arranged inside the backboard frame and fixed at equal intervals; a vertical bar (103) passing through the center of the cross bar (102) and perpendicular to the cross bar (102), fixed inside the backboard frame (101); through holes (104) which are holes arranged at equal intervals on the backboard frame (101); fasteners (105) arranged at both ends of the backboard frame (101) for fixing the straps (300).

3. The multifunctional backframe combined carrying equipment according to claim 2, characterized in that: The said carrying stretcher (200) includes, a carrying frame (201) vertically mounted on the backboard (100); stretcher cross bars (202) arranged and fixed inside the carrying frame (201); a clamping part (203) arranged at the clamping end of the carrying frame (201), capable of passing through the through hole (104) and clamping with the backboard frame (101).

4. The multifunctional backframe combined carrying equipment according to claim 3, characterized in that: The said waist fixing parts (400) include, webbing (401) arranged on both sides of the backboard (100) near the bottom, and its material can be stretched within a certain range, a buckle (402) located at the end of one side of the webbing (401); a snap fastener (403) located at the end of the other side of the webbing (401), capable of being firmly inserted into the buckle (402).

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