Carrier with space and functions conversion
A technology of space and function, applied in the field of loading tools, can solve the problems of inability to change the accommodation space in a large area, the human body is uncomfortable, and there is no accommodation space.
Inactive Publication Date: 2011-03-02
林哲文
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Problems solved by technology
However, the piggyback vehicles currently on the market do not have a design that is sufficient to change the storage space, and the types of their products are still limited to considering the needs of specific users, such as: mountaineering or travel. tools, and use small-volume vehicles for daily outings
The main reasons for the current known products that are difficult to break through the original design are: (a) the storage space cannot be changed in a large area; (b) when the wheeled pull carrier is installed on the back side of the backpack, the human body contact surface is uncomfortable. ; (c) When the wheeled vehicle is used to pull and transport on the ground, the sagging straps may drag the ground and cause contamination
[0007] In view of the lack of known products, the present invention provides a carrier with multiple changes in the volume of the object storage space with an innovative and breakthrough design. Functional operation, and at the same time solve the problems of human discomfort caused by carrying on the back and sagging of the strap when the ground is pulled and transported
Method used
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Embodiment Construction
[0117] For details of the embodiments of the present invention, please refer to figure 1 As shown, it is mainly composed of a basic bag body 1, with deformation parts 2 and 3 connected on both sides. An opening 12 is formed on the upper end of the basic bag body 1 to provide the operation of storing objects. The top of the opening 12 is covered by a cover part 20 Cover, and the concrete implementation of this cover portion 20 can adopt flexible cloth cover 5, and this cloth cover 5 is provided with fastening portion 51 to the direction of strap 7, to fasten on the upper end of basic bag body 1, by fastening portion 51 is positioned at the piggyback side, then provides when using the piggyback, can prevent other people from opening cloth cover 5.
[0118] The two deformed parts 2, 3 are expanded to form a unfolding bag body 10 (the largest accommodation space), and opposite corner ends of the same side of the deformed parts 2, 3 are respectively provided with male and female ma...
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A loading appliance with changeable internal space and function for transporting the object by carrying it on human back, or on human shoulder with a pole, or in human hand, or by pulling it manually is composed of a basic sack body with deformable sides for regulating the volume of sack body, braces, and the pull unit consisting of handle, telescopic pull rod, and wheels and attached to said sack body in detachable mode for transporting large object.
Description
technical field [0001] The present invention relates to a carrying tool with space and function transformation, especially a bag for carrying and storing articles, which has the design of space transformation and multi-functional operation. Background technique [0002] General loading items provide vehicles for simultaneous transportation during human actions, simple ones include handbags, backpacks, or suitcases with telescopic rods for dragging. [0003] At present, some suitcases (bags) are in order to change their accommodating space, and in the relevant parts of the case (bag) body, the space for the design transformation is mainly to add male and female opposite zippers and use the pair of The stretching of the deformation space between the zippers changes the volume of the suitcase (bag), and then obtains the increase of its accommodation space, but the current design of the relevant case (bag) transformation space is limited to a single purpose, for example, some su...
Claims
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IPC IPC(8): A45C3/00A45C7/00A45C13/00
Inventor 林哲文
Owner 林哲文