CN204763871U - Novel hand power case - Google Patents

Abstract

The utility model relates to a hand power case field indicates a novel hand power case especially, including pull rod, gyro wheel, box and case lid, its characterized in that: box and case lid adopt carbon fiber plate to make, carbon fiber plate is including the resin surface layer, carbon cloth layer and the resin bottom that stack gradually the bonding, the case lid include case lid and lower case lid, last case lid and nowel blanket in the box top and bottom, case lid and box junction are provided with the snap -fastener from top to bottom, the pull rod locate the nowel and cover, cabinet bottom surface be equipped with retainer plate and gyro wheel, the box side do not sets up the cushion structure with upper and lower case lid top, the pull rod includes telescopic link and dead lever, the gyro wheel includes front wheel and rear wheel, the rear wheel is provided with the bearing, coaxial and fix on the axle strip with the rear wheel in dead lever bottom, shaft that the pull rod can use the rear wheel is the centre of a circle, clockwise rotation, the telescopic link top sets up the handle, the handle outside sets up can control the locking button of being pulled out or contract the telescopic link by the dead lever.

Description

A kind of Novel hand case

Technical field

The utility model relates to and pulls case field, espespecially a kind of Novel hand case.

Background technology

Along with the raising of people's living standard, the requirement of people to quality of life also improves constantly, and travels away from home and becomes a part for people's daily life.Travel away from home and need carry luggage, and pull the first-selection that case conveniently becomes people because its capacity is large, laborsaving.Updating through technology, the many designs pulling now case become more and more hommization, the present case that pulls only has an opening, the case that pulls of standing must be fallen and just can open when filling thing and getting thing, this design is unreasonable, has inconvenience, separately for having during use intransit people, people play outside to can't do without having waited for bus or tired out often being sitting in when thinking rest and pull on case, but pull case at present all without seat.

Utility model content

For solving the problem, the utility model provides a kind of Novel hand case.

For achieving the above object, the utility model adopts following technical scheme to be: a kind of Novel hand case, comprise pull bar, roller, casing and case lid, described casing and case lid adopt carbon fiber board to make, carbon fiber board comprises and stacks gradually bonding resin surface layer, carbon fibre cloth layer and resin bottom, described case lid comprises upper box lid and lower case lid, described upper box lid and lower case lid are covered in casing top and bottom, described upper and lower case lid and casing junction are provided with snap-fastener, described pull bar is located at nowel and is covered, described tank floor is provided with retainer plate and roller, described body side and upper and lower case lid top arrange cushion structure respectively, described pull bar comprises expansion link and fixed bar, described roller comprises front-wheel and trailing wheel, described trailing wheel is provided with bearing, described bottom of fixed is coaxial and be fixed on axle bar with trailing wheel, pull bar can with the wheel shaft of trailing wheel for the center of circle, turn clockwise, described expansion link top arranges handle, described handle arranged outside can control the locking button being pulled out or shrink expansion link by fixed bar.

Preferably, the shape of described cushion structure is any one in spill, plane or curved surface.

Preferably, the material of described pull bar is steel, described fixed mount is provided with magnet strip pull bar being produced to suction.

The beneficial effects of the utility model are: the utility model structure is simple, convenient and practical, use is flexible.: traditional single open-type four-wheel is pulled case and changes double-open type into by the utility model, pulls when case stands up and can open pulling case from side surface, take or put into article; Pull when case keeps flat and can open pulling case from upper surface in a conventional manner, no matter people can be opened very easily when pulling case and keeping flat or stand up and pull case, reservation original pull case advantage while, the people be easier to during the journey fetch or put into article, and case lid is provided with cushion structure, both facilitated people in need to be used as seat during rest by case lid, and also do not affected other people and still normally can push away, draw casing, expand the using function of push-and-pull case.

Accompanying drawing explanation

Fig. 1 is the utility model structure chart.

Fig. 2 is another visual angle of the utility model structure figure.

Fig. 3 is the utility model carbon fiber board figure.

Mark illustrates: 1. pull bar; 2. roller; 3. casing; 41. upper box lids; 42. times case lids; 5. snap-fastener; 6. cushion structure; 7. resin surface layer; 8. carbon fibre cloth layer; 9. resin bottom.

Detailed description of the invention

Refer to shown in Fig. 1-3, the utility model is about a kind of Novel hand case, comprise pull bar 1, roller 2, casing 3 and case lid, described casing 3 and case lid adopt carbon fiber board to make, carbon fiber board comprises and stacks gradually bonding resin surface layer 7, carbon fibre cloth layer 8 and resin bottom 9, described case lid comprises upper box lid 41 and lower case lid 42, described upper box lid 41 and lower case lid 42 are covered in casing 3 top and bottom, described upper and lower case lid 41, 42 and casing 3 junction be provided with snap-fastener 5, described pull bar 1 is located on lower case lid 42, described casing 3 bottom surface is provided with retainer plate and roller 2, described casing 3 side and upper and lower case lid 41, 42 tops arrange cushion structure 6 respectively, described pull bar 1 comprises expansion link and fixed bar, described roller 2 comprises front-wheel and trailing wheel, described trailing wheel is provided with bearing, described bottom of fixed is coaxial and be fixed on axle bar with trailing wheel, pull bar 1 can with the wheel shaft of trailing wheel for the center of circle, turn clockwise, described expansion link top arranges handle, described handle arranged outside can control the locking button being pulled out or shrink expansion link by fixed bar.

Preferably, the shape of described cushion structure 6 is any one in spill, plane or curved surface.

Preferably, the material of described pull bar 1 is steel, described fixed mount is provided with magnet strip pull bar 1 being produced to suction.

Above embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that the common engineers and technicians in this area make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.

Claims (3)

1. a Novel hand case, comprise pull bar, roller, casing and case lid, it is characterized in that: described casing and case lid adopt carbon fiber board to make, carbon fiber board comprises and stacks gradually bonding resin surface layer, carbon fibre cloth layer and resin bottom, described case lid comprises upper box lid and lower case lid, described upper box lid and lower case lid are covered in casing top and bottom, described upper and lower case lid and casing junction are provided with snap-fastener, described pull bar is located at nowel and is covered, described tank floor is provided with retainer plate and roller, described body side and upper and lower case lid top arrange cushion structure respectively, described pull bar comprises expansion link and fixed bar, described roller comprises front-wheel and trailing wheel, described trailing wheel is provided with bearing, described bottom of fixed is coaxial and be fixed on axle bar with trailing wheel, pull bar can with the wheel shaft of trailing wheel for the center of circle, turn clockwise, described expansion link top arranges handle, described handle arranged outside can control the locking button being pulled out or shrink expansion link by fixed bar.

2. a kind of Novel hand case according to claim 1, is characterized in that: the shape of described cushion structure is any one in spill, plane or curved surface.

3. a kind of Novel hand case according to claim 1, is characterized in that: the material of described pull bar is steel, described fixed mount is provided with magnet strip pull bar being produced to suction.