CN110547574A - Pull rod-free luggage case - Google Patents

Abstract

The invention discloses a pull-rod-free luggage case, which comprises a case body, wherein the bottom of the case body is provided with a roller, a handle assembly is embedded in the top of the case body, one end of the handle assembly is hinged with the case body, and the other end of the handle assembly is attached to the case body; the handle assembly comprises a fixed part and a rotating handle hinged to the fixed part, the rotating handle is provided with a rotating end part, and the fixed part is provided with a rotating groove for the rotating end part to be embedded and rotate; the end surface of the rotating end part is eccentrically provided with a spherical protrusion, and the bottom of the rotating groove is provided with a spherical groove; the rotating handle comprises an upper handle body and a lower handle body; the fixed part consists of a lower half body fixedly connected with the box body and an upper half body arranged on the lower half body; the box body is provided with at least one box side surface, the upper side, the lower side or the left side and the right side of the box side surface are respectively provided with a hand extending groove, and a support handle is arranged in the hand extending groove; the support handle is embedded in the hand extending groove. The luggage case has the characteristics of convenience in use, convenience in lateral grabbing, safety and reliability.

Description

Pull rod-free luggage case

Technical Field

the present invention relates to luggage, and more particularly, to a trolley-less luggage.

Background

Luggage, also known as traveling case and trolley case, is a case that is carried when going out for placing articles, which is one type of luggage. Usually, the luggage case is used for placing clothes, personal care products and souvenirs required by the journey.

the bottom of the existing luggage case is provided with rollers, so that the conventional luggage case is convenient to transfer; and the top is provided with a telescopic pull rod, which is convenient for holding and pushing. However, the existing box body is large in size for placing more objects, the original height of the box body is high, a telescopic pull rod structure is not required to be additionally arranged, the structure of the box body is complex, the pull rod is complicated to extend or pull out in a short time, and the overall effect is poor; and the side surface of the box body is not provided with a grabbing part, so that the box body is easy to slide when being lifted on the machine and placed on a luggage rack, and the safety is not high.

Accordingly, the invention provides a trolley-free luggage case.

Disclosure of Invention

the invention aims to overcome the defects in the prior art and provides a trolley-free luggage case which has the characteristics of convenience in use, convenience in lateral grabbing, safety and reliability.

In order to solve the technical problem, the invention aims to realize that: the invention relates to a pull-rod-free luggage case, which comprises a case body with rollers at the bottom, wherein a handle assembly is embedded at the top of the case body, one end of the handle assembly is hinged with the case body, and the other end of the handle assembly is attached to the case body.

The invention is further configured to: the handle assembly comprises a fixing part arranged on the box body and a rotating handle hinged to the fixing part, the rotating handle is provided with a rotating end part, and a rotating groove for the rotating end part to be embedded and rotate is formed in the fixing part.

The invention is further configured to: the end face of the rotating end part is eccentrically provided with a spherical protrusion, and the bottom of the rotating groove is provided with a spherical groove matched with the spherical protrusion; when the spherical protrusion is embedded into the spherical groove, the rotating handle is attached to the box body.

The invention is further configured to: the rotating handle comprises an upper handle body which is attached to the upper end face of the box body and a lower handle body which is attached to the outer side face of the box body.

The invention is further configured to: the fixing part is composed of a lower half body fixedly connected with the box body and an upper half body arranged on the lower half body.

The invention is further configured to: the box body is provided with at least one box side face, the upper side and the lower side or the left side and the right side of the box side face are respectively provided with a hand extending groove, and a support handle with one end abutting against the left side groove wall and the other end abutting against the right side groove wall is arranged in the hand extending groove.

The invention is further configured to: the support handle is embedded in the hand extending groove.

In conclusion, the invention has the following beneficial effects:

1. The handle assembly and the support handle are embedded in the box body, so that the handle assembly and the support handle do not protrude out of the outer surface of the box body, the occupied external space is small, the whole body is delicate and tidy, and the handle assembly and the support handle are easy to stack and are orderly stacked;

2. The rotating end part rotates in the rotating groove by lifting the rotating handle, so that the rotating handle is separated from the upper end face of the box body, and the box body is convenient to grasp for a user and is used for holding and transferring the box body;

3. The spherical protrusion is matched with the spherical groove to play a self-locking role, so that the handle assembly is prevented from shaking in the moving process of the box body, but the spherical protrusion can still rotate out of the spherical groove after slight force is applied, and the operation is flexible and convenient;

4. the rotating handle comprises two parts which are bent and attached to the box body, the overall length of the rotating handle is prolonged under the condition that the thickness of the box body is not increased, the overall height of the box body is increased during lifting, and the use is more convenient;

5. The fixing part adopts a split structure, is easy to form and manufacture and convenient and fast to process;

6. Set up the support that supplies to snatch and lift on the case side, be convenient for lift the box side direction, be difficult for the landing, it is safer when the transport shifts.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is a perspective view of the present invention for embodying a handle assembly;

FIG. 4 is a schematic view of an exploded structure of the present invention for embodying a handle assembly;

FIG. 5 is a schematic view of the present invention showing a rotary handle;

FIG. 6 is an enlarged view of the portion A of FIG. 5;

FIG. 7 is a schematic structural diagram of a fixing portion according to the present invention;

FIG. 8 is a schematic structural view of a mop embodying the present invention.

Detailed Description

In order that those skilled in the art will better understand the novel teachings of the present invention, preferred embodiments of the present invention are described below with reference to specific examples, but it should be understood that these descriptions are only intended to further illustrate the features and advantages of the present invention, and not to limit the patent claims of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

the invention will be further described with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1 to 8, the luggage case without a pull rod according to the present embodiment includes a case body 10 having a roller at a bottom thereof, a handle assembly 20 embedded in a top of the case body 10, one end of the handle assembly 20 being hinged to the case body 10, and the other end being attached to the case body 10.

Wherein, handle component 20 buries underground in box 10, reaches not protruding box 10 surface, and it is little to occupy the exterior space, and is whole exquisite, clean and tidy, easily piles up and pile up neatly.

Further, the handle assembly 20 includes a fixing portion 21 disposed on the box 10 and a rotating handle 22 hinged to the fixing portion 21, the rotating handle 22 has a rotating end portion 23, and the fixing portion 21 is provided with a rotating groove 24 for the rotating end portion 23 to be inserted and rotated.

In this embodiment, the rotating handle 22 is pulled up, and the rotating end 23 rotates in the rotating groove 24, so that the rotating handle 22 is separated from the upper end surface of the case 10, and is convenient for a user to grasp for holding and transferring the case 10.

further, a spherical protrusion 231 is eccentrically arranged on the end surface of the rotating end portion 23, and a spherical groove 241 matched with the spherical protrusion 231 is arranged at the bottom of the rotating groove 24; when the spherical protrusion 231 is embedded into the spherical groove 241, the rotating handle 22 is attached to the box body 10, the spherical protrusion 231 is matched with the spherical groove 241 to achieve a self-locking effect, so that the handle assembly 20 is prevented from shaking during the moving process of the box body 10, but after the handle assembly exerts a slight force, the spherical protrusion 231 can still rotate out of the spherical groove 241, and the operation is flexible and convenient.

Further, the rotating handle 22 comprises an upper handle 221 attached to the upper end face of the box 10 and a lower handle 222 attached to the outer side face of the box 10, and the rotating handle 22 comprises two parts (the upper handle 221 and the lower handle 222) which are bent and attached to the box 10, so that the overall length of the rotating handle 22 is prolonged under the condition that the thickness of the box 10 is not increased, the overall height of the box 10 during lifting is increased, and the use is more convenient.

Furthermore, the fixing portion 21 is composed of a lower half body 211 fixedly connected with the box body 10 and an upper half body 212 arranged on the lower half body 211, and the fixing portion 21 is of a split structure, is easy to mold and manufacture and is convenient and fast to process.

Furthermore, the box body 10 is provided with at least one box side surface 101, the upper side, the lower side or the left side and the right side of the box side surface 101 are respectively provided with a hand extending groove 102, a supporting handle 103 is arranged in the hand extending groove 102, one end of the supporting handle is abutted to the left side groove wall of the supporting handle, the other end of the supporting handle is abutted to the right side groove wall of the supporting handle, and the supporting handle 103 for grabbing and lifting is arranged on the box side surface 101, so that the box body 10 can be lifted up in the side direction conveniently, is not easy.

Further, the support handle 103 is embedded in the hand extending groove 102, the support handle 103 is embedded in the box body 10, the outer surface of the box body 10 does not protrude, the occupied external space is small, the whole structure is exquisite and neat, and the box body is easy to stack and is orderly stacked.

The pull-rod-free luggage case provided by the invention has the advantages that the handle assembly and the carrying handle are embedded in the case body, so that the luggage case does not protrude out of the outer surface of the case body, occupies small external space, is exquisite and tidy in whole, is easy to stack and is orderly to stack; the rotating end part rotates in the rotating groove by lifting the rotating handle, so that the rotating handle is separated from the upper end face of the box body, and the box body is convenient to grasp for a user to hold and transfer; the spherical protrusion is matched with the spherical groove to play a self-locking role, so that the handle assembly is prevented from shaking in the moving process of the box body, but the spherical protrusion can still rotate out of the spherical groove after slight force is applied, and the operation is flexible and convenient; the rotating handle comprises two parts which are bent and attached to the box body, so that the overall length of the rotating handle is prolonged under the condition that the thickness of the box body is not increased, the overall height of the box body is increased during lifting, and the use is more convenient; the fixing part adopts a split structure, so that the forming and the manufacturing are easy, and the processing is convenient; the side face of the box is provided with the supporting handle for grabbing and lifting, so that the box body is convenient to laterally lift, is not easy to slide off, and is safer in carrying and transferring.

Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims (7)

1. The utility model provides a no pull rod formula suitcase, includes that the bottom has the box of gyro wheel, its characterized in that: the top of box has buried the handle subassembly underground, the one end of handle subassembly with the box is articulated, the box is located to the other end subsides.

2. The drawbar-free luggage case according to claim 1, wherein: the handle assembly comprises a fixing part arranged on the box body and a rotating handle hinged to the fixing part, the rotating handle is provided with a rotating end part, and a rotating groove for the rotating end part to be embedded and rotate is formed in the fixing part.

3. the drawbar-free luggage case according to claim 2, wherein: the end face of the rotating end part is eccentrically provided with a spherical protrusion, and the bottom of the rotating groove is provided with a spherical groove matched with the spherical protrusion; when the spherical protrusion is embedded into the spherical groove, the rotating handle is attached to the box body.

4. The drawbar-free luggage according to claim 2 or 3, wherein: the rotating handle comprises an upper handle body which is attached to the upper end face of the box body and a lower handle body which is attached to the outer side face of the box body.

5. the drawbar-free luggage case according to claim 4, wherein: the fixing part is composed of a lower half body fixedly connected with the box body and an upper half body arranged on the lower half body.

6. The drawbar-free luggage case according to claim 1, wherein: the box body is provided with at least one box side face, the upper side and the lower side or the left side and the right side of the box side face are respectively provided with a hand extending groove, and a support handle with one end abutting against the left side groove wall and the other end abutting against the right side groove wall is arranged in the hand extending groove.

7. The drawbar-free luggage case according to claim 6, wherein: the support handle is embedded in the hand extending groove.