RU176964U1 - FITTING - HANDLE FOR CARRYING LUGGAGE - Google Patents

Abstract

Application: For domestic use, in particular, for carrying and holding one or more bags of polymer material or bags with soft handles, it can also be used as an information carrier. Technical result: Creating a simplified form and, as a result, simplifying manufacturing when At the same time increasing its reliability and functionality. Summary of the invention: Fixture - the assembled handle is a drop-shaped hollow cylinder, consisting of two similar modules, nested one in the other (f d. 1), where the first module (Fig. 2) is made of corrugated cardboard 1 with a possible arrangement of the wavy layer both inside the form a) and outward of the form b), is embedded inside the second module (Fig. 3) made of paper of different density 2. In addition, the device - the handle in the assembled form (Fig. 1) can have modifications, for example, with a preformed partition 3, which is formed by fastening the upper cone-shaped part of the drop-shaped hollow cylinder in any known way with the indentation from the top along the plane of the sides on distance from 20 up to 25 mm (Fig. 4), as well as with an insert inside the module (Fig. 2), one or more inserts (Fig. 5), made, for example, of paper of different density 2. Adaptation - the handle after deformation forms a figure in the form of a handle for carrying baggage (Fig. 6), which has: a central partition 3, two sides 4, two U-shaped grooves 5, and also has a multilayer structure (Fig.7). 10 C.p.F., 13 ill.

Description

The invention relates to devices for the manual carrying of goods, in particular for carrying and holding one or more bags of polymer material or bags with soft handles.

A known device is a removable handle for carrying hand luggage, including an elastic plate having a bend line and means for connecting the opposite parts of the plate to each other in the working curved position of the plate. The plate is made of a porous, soft material containing closed large air pores and small microscopic open air pores, the surface of the plate is embossed with grooves oriented across the plate. The technical result of the invention is the possibility of using a removable handle as a bundle of several luggages in one block (RU No. 61518, class A45F 5/10, application. 12.10.2006, publ. 10.03.2007).

The disadvantages of the known utility model are the complexity of the form and, accordingly, the cost of production, and the use of a single-layer porous soft material makes the structure easily deformable and dependent on the material of manufacture.

A device for holding and carrying packages with soft handles is known, containing a rectangular element, where the side sections along the long sides of the element are bent to one side from the central section of the element with the formation of sidewalls. The element is made of corrugated cardboard (RU No. 138659, according to class B65D 33/06, application form 10.10.2013, publ. 03.20.2014).

The disadvantages of the known device is that it is made by a single element of a three-layer corrugated cardboard having a strength limit. GOST 7376-89 (norms for a three-layer corrugated cardboard brand), where the tensile strength of the most durable T25 brand with the application of a breaking force along the corrugations (wavy layer) is at least 9 kN / m., Shows that, without deformation, the known device can withstand weight not more than 2 kg, this determines the limit of its strength in holding the cargo. The disadvantages are that with prolonged contact of the device with a wet palm, a corrugated board with an indicator of surface absorption of water (from 30 to 70 g / m2) will intensively absorb moisture, soak, from which the tensile strength will decrease, making it impossible to fulfill conditions like 2

placement on the central part of the device, the handles of several packages. At the moment of grasping the palm of the hand under the influence of gravity, the known device, in the absence of a previously created scoring, will randomly deform, round, forming creases with uneven edges, bend, reducing the area of the support zone for a full grip. A disadvantage of the device is also the manufacture of an element from corrugated cardboard with a wavy layer perpendicular to the longitudinal axis of the element, as shown in a cutaway in a perspective view of the figure of the patent (RU No. 138659), in connection with which it is possible to bend the device and break the sides of the central part of the element under heavy load, and it is also possible to break along the longitudinal axis of the element from friction of the handles of the bag (s) regardless of the location of the wavy layer. A disadvantage of the device is the lack of the possibility of fixing hand luggage on the handrails, as well as fixing handles luggage.

The closest is the luggage carrying handle (GB 2536432 Ф), which forms a figure from materials with the property of flexibility and elasticity, and is made with a central partition, two sides and two U-shaped grooves.

However, this device is made of rubber, which is expensive and not economical to manufacture, as well as the presence of a cell containing liquid, such as compressed air, which can be released due to puncture or friction by the carry handles, from which the functionality of the device will lose its purpose.

The objective of the claimed utility model is to create a flexible and durable handle that does not require large economic costs.

The task is achieved in that the handle consists of two or more modules in the form of rolled rectangular elements, nested one in another, which after deformation form a multilayer structure. The modules are made of corrugated cardboard and paper.

Corrugated cardboard, which is mainly used for packaging consumer goods, protecting various items during storage, transportation or stacking, is characterized by stability, is able to maintain its structure, has excellent physical and depreciation indicators. Corrugated cardboard consists of a flat layer and corrugated (wavy layer). It has a low cost, well cuts, has flexibility, due to the presence of a wavy layer, it can easily be rolled into the necessary rounded shape without creasing with the wavy layer located both inside and outside the shape.

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The use of paper of various weights, as well as other well-known flexible materials, for example cardboard, rubber, textiles, some polymers, can provide the device with a pen - protection against getting wet, aesthetic appearance, extra strength, may contain printed information in text or graphic form, and for the user - comfortable feeling while holding the load.

The execution of elements without any additional operations (notches, cuts, creasing) greatly simplifies their production, since only cutting of rectangular elements of the required size is provided. For the comfort of carrying and holding bags of polymer material or bags with soft handles, it is advisable that the width of the elements is in the range from 80 to 120 mm, and the length is in the range from 170 to 190 mm.

Studies conducted on the sources of patent and scientific and technical information showed that the proposed utility model is not known and should not be explicitly from the material studied, i.e. meets the criterion of "novelty."

The proposed utility model is illustrated by a detailed description and illustrations, which depict:

FIG. 1 - shows a view of the modules in the assembly, in a perspective view.

FIG. 2 - a perspective view of a first module is shown; a) a module with a wavy layer inside the form, in a perspective view; b) a module with a wavy layer to the outside of the form, in a perspective view; c) shows a view of the second module, in a perspective view.

FIG. 4 - shows a modified version with a finished partition, in a perspective view.

FIG. 5 - shows a modified version with a liner embedded inside the form, in a perspective view.

FIG. 6 shows a view of the modules after deformation with the formation of a central partition, sides and U-shaped grooves in a perspective view.

FIG. 7 is a view of a deformed module after deformation; a cut along the U-shaped groove, on a perspective view.

FIG. 8 is a side view of the handle.

FIG. 9 shows a top view of the handle.

FIG. 10 - shows the operating mode of the handle, in a perspective view.

FIG. 11 - shows a view of the handle in the mode of fixing the package, in a perspective view.

FIG. 12 shows a view of the handle in the mode of fixing the package on the handrail, in a perspective view.

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FIG. 13 shows a view of a handle in a storage mode of a polymer bag, in a perspective view.

The handle consists of multilayer modules in the form of rolled rectangular elements, nested one in another (Fig. 1), where the first module (Fig. 2) is made of corrugated cardboard 1 with a possible arrangement of a wavy layer, both inside the form (Fig. 2a), and outward of the form (Fig. 2b), and embedded inside the second module made of paper of different density 2 (Fig. 3).

The multilayer module (Fig. 4, 5) by deformation forms a figure in the form of a handle for carrying baggage (Fig. 6, 7, 8, 9, 10), which has: a central partition 3, two sides 4, two U-shaped grooves 5 (Fig. 7, 9). In addition, the handle can be assembled by fastening the upper part of the module in any known manner (glue, stapler, etc.) of the opposite parts indented from the top along the plane of the sides at a distance of 20 to 25 mm (Fig. 13) and used as a case for bags and various graphic information.

Elements for the pen can also be made of any affordable materials with the following properties: flexibility, plasticity, elasticity, for example cardboard, rubber, textiles, some polymers. The paper is beneficial in that it is harmless, it can be recycled, it decomposes quickly enough, without environmental pollution, has the property of flexibility, subject to the formation of a multilayer structure, it can have good strength, inexpensive and affordable material, it can significantly reduce the cost of production, paper is easier apply text and graphic information.

The carry carry handle is used as follows.

Take the module with a pinch grip for the upper part (Fig. 1) and deform (compress) it along the axis of symmetry towards the base of the form (Fig. 6), while in the process of deformation a central partition 3 is formed, two sides 4 equal to or greater than the height partitions from 2 to 5 mm, so that between the inner walls of the sides 4 and the walls of the central partition 3, recesses formed in the form of a U-shaped groove 5 (Fig. 8). The handles of the polymer bag or bag are laid parallel to each other, each in its own U-shaped groove 5, and when grasping the device with the hand, the handles of the bag are pressed against the walls of the central partition 3 by the sides 4 with a full grip (Fig. 10). To fix the polymer bag or bag by holding the handle with the pressed sides 4 to the central partition 3, rotate it around its axis by 360 °, while twisting the plastic bag or bag, compress and fix the handle (Fig. 11). For fixing polymer 5

bag or bag on the handrail, you need to get the handle of the bag or bag on the handrail on both sides and lay them in the U-shaped grooves 5 of the handle crosswise (Fig. 12). After using the handle for its intended purpose, a compactly rolled package of polymer material can be stored in the cavity of the module (Fig. 13).

The essential features of the proposed utility model in comparison with the known devices are:

- execution of two modules in the form of rolled rectangular elements nested one in the other;

- the implementation of one module from corrugated cardboard with the possibility of the location of the wavy layer both inward and outward of the form;

- the implementation of the second module from paper of various densities, as well as other known flexible materials, such as cardboard, rubber, textiles, some polymers;

- the formation in the process of deformation of the assembled modules, the central partition and two sides, which do not allow the friction condition to arise, the soft handles of the polymer bag or bag when worn, due to the pressure of their sides against the partition;

- the formation in the process of deformation of the modules in assembled form of a multilayer structure, which is the basis of the strength of the handle;

- fixing the polymer bag or bag by turning the handle 360 ° around its axis;

- the ability to store an empty compactly folded polymer bag inside the cavity of the rolled module;

- use the front side of the module for printed and graphic information;

- execution of environmental materials that are easily disposed of;

- increase the strength of the handle and its bearing capacity by increasing the layers (multilayer) by additional paper embedding folded into a similar module and embedded inside a folded module made of corrugated cardboard.

The proposed utility model is applicable for domestic use, in particular, for carrying and holding one or more packages of polymer material or bags with soft handles, and can also be used as a carrier of text and graphic information. It can be manufactured both on domestic and foreign equipment related to this industry, and therefore, “industrially applicable”.

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Thus, the set of essential features of the utility model allows to achieve a technical result, namely the creation of a flexible and durable handle that does not require large economic costs.

Claims (2)

1. Handle for carrying luggage, consisting of a single flexible material in the form of a central partition, two sides and two U-shaped grooves, characterized in that it consists of two or more modules in the form of rolled rectangular elements, nested one after the other, which, after deformation form a multilayer structure. 2. The handle according to claim 1, characterized in that the modules are made of corrugated cardboard and paper.

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