CN213154516U

CN213154516U - Children luggage case

Info

Publication number: CN213154516U
Application number: CN202021044152.9U
Authority: CN
Inventors: 沈恺婧; 顾春辉
Original assignee: Shanghai Kahn Culture Communication Co Ltd
Current assignee: Shanghai Kahn Culture Communication Co Ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-05-11
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a children's suitcase, including first shell, the both sides fixedly connected with rectangle frame of first shell, and the surface cover of rectangle frame is equipped with the second shell, the top fixed surface of second shell installs fixed frame, and the inside of fixed frame inserts and be equipped with the inserted bar, the surperficial bilateral symmetry fixed mounting of inserted bar has the slide bar. The utility model discloses a be provided with rectangle frame and second shell, upwards stimulate the inserted bar, the inserted bar passes through the slide bar and upwards slides at the inside straight line of fixed frame, outwards stimulates the second shell, be convenient for increase suitcase's inner space, be convenient for place more clothes, increase suitcase's practicality, the device is provided with first screw rod and fly leaf, rotatory fly leaf left, align the hole of seting up the surface of movable plate with first screw rod, rotate first screw rod with fly leaf and dead lever fixed connection, the children of being convenient for have a rest when having a rest, be convenient for consolidate the fly leaf through the outer pole, prevent that the fly leaf from splitting.

Description

Children luggage case

Technical Field

The utility model relates to a suitcase technical field specifically is children's suitcase.

Background

Suitcase, also known as travelling basket, draw-bar box, the case that is carried and is used for placing object article when going out, it is one of them type of luggage, children's suitcase is also so, but there is certain drawback in a lot of children's suitcase when using now, can only be simple have the function of accomodating luggage, can't provide children when children are tired to have a rest, its effect is comparatively single, and the space of suitcase can't be adjusted according to children's clothes to current volume, therefore need urgently to need children's suitcase to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a children's suitcase to solve the problem that has a lot of children's suitcase now to provide children when children are tired and can't adjust the space of suitcase according to the volume of children's clothes in the above-mentioned background art and put out a rest.

In order to achieve the above object, the utility model provides a following technical scheme: the children luggage case comprises a first shell, wherein rectangular frames are fixedly connected to two sides of the first shell, a second shell is sleeved on the surface of each rectangular frame, a fixed frame is fixedly mounted on the surface of the top end of the second shell, an insertion rod is inserted into the fixed frame, slide rods are symmetrically and fixedly mounted on two sides of the surface of the insertion rod, springs are abutted to the top ends of the slide rods, a fixed rod is fixedly connected to the top end of the left side of the second shell, a first screw rod is inserted into the left side of the fixed rod, a movable plate is hinged to the left side of the second shell, an outer rod is hinged to the inner side of the right side of the movable plate, an inner rod is inserted into the outer rod, a second screw rod is inserted into the inner rod, a first conical gear is fixedly connected to the bottom end of the second screw rod, a second conical gear is meshed to the surface of the second screw rod, a rotating handle is fixedly connected to the, and a third screw rod is inserted into the bottom end of the movable plate.

Preferably, the rectangular frame is provided with two sets, two sets of the upper and lower both ends symmetry of rectangular frame are provided with two sets of sliders, the inside of second shell is seted up the spout corresponding with the slider, the slider is inserted and is established the inner wall at the spout, the sliding type structure is constituteed with the second shell to the rectangular frame.

Preferably, the inserted bar is of a cylindrical structure, a hole corresponding to the inserted bar is formed in the rectangular frame, the inserted bar penetrates through the second shell and is inserted in the hole, and the inserted bar and the rectangular frame form a clamping structure.

Preferably, the slide bar is of a rectangular structure, rectangular sliding grooves corresponding to the slide bar are formed in the inner walls of the two sides of the fixing frame, the slide bar is inserted into the rectangular sliding grooves, and the slide bar and the fixing frame form a sliding type structure.

Preferably, a hole groove corresponding to the first screw is formed in the left side of the movable plate, an internal thread corresponding to the external thread on the surface of the first screw is formed in the inner wall of the hole groove, and the first screw is inserted into the hole.

Preferably, the inner rod is of a rectangular structure, a rectangular hole groove corresponding to the inner rod is formed in the outer rod, the inner rod is inserted into the rectangular hole groove, and the inner rod and the outer rod form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with rectangle frame and second shell, upwards stimulate the inserted bar, the inserted bar passes through the slide bar and upwards slides at the inside straight line of fixed frame, outwards stimulates the second shell, is convenient for increase the inner space of suitcase, is convenient for place more clothes, increases the practicality of suitcase.

The device is provided with first screw rod and fly leaf, rotates the fly leaf left, aligns the hole that the fly leaf surface was seted up with first screw rod, rotates first screw rod and with fly leaf and dead lever fixed connection, and the child of being convenient for has a rest when having a rest stops a rest, is convenient for consolidate the fly leaf through the outer pole, prevents the fly leaf fracture.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic side view of a part of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.

In the figure: 1. a first housing; 2. a rectangular frame; 3. a second housing; 4. a fixing frame; 5. inserting a rod; 6. a slide bar; 7. a spring; 8. fixing the rod; 9. a first screw; 10. a movable plate; 11. an outer rod; 12. an inner rod; 13. a second screw; 14. a first bevel gear; 15. a second bevel gear; 16. turning a handle; 17. and a third screw.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a children luggage case comprises a first shell 1, wherein two sides of the first shell 1 are fixedly connected with rectangular frames 2, the rectangular frames 2 are provided with two groups, two groups of sliding blocks are symmetrically arranged at the upper and lower ends of the two groups of rectangular frames 2, a sliding groove corresponding to the sliding blocks is formed in the second shell 3, the sliding blocks are inserted in the inner wall of the sliding groove, the rectangular frames 2 and the second shell 3 form a sliding structure, the second shell 3 is pulled outwards, the internal space of the luggage case is conveniently enlarged, more clothes can be conveniently placed, the practicability of the luggage case is improved, the second shell 3 is sleeved on the surface of the rectangular frame 2, a fixed frame 4 is fixedly arranged on the top surface of the second shell 3, an inserting rod 5 is inserted in the fixed frame 4, the inserting rod 5 is of a cylindrical structure, a hole corresponding to the inserting rod 5 is formed in the rectangular frame 2, the inserting rod 5 penetrates through the second shell 3 and is inserted in, inserted bar 5 constitutes the block-type structure with rectangle frame 2, be convenient for fix the position of rectangle frame 2, prevent that rectangle frame 2 from sliding, the surperficial bilateral symmetry fixed mounting of inserted bar 5 has slide bar 6, slide bar 6 is the rectangle structure, the corresponding rectangle spout with slide bar 6 has been seted up to the both sides inner wall of fixed frame 4, slide bar 6 inserts the inside of establishing at the rectangle spout, slide bar 6 constitutes the slidingtype structure with fixed frame 4, the 5 rectilinear sliding of inserted bar of being convenient for, prevent that inserted bar 5 is crooked, and the top of slide bar 6 is contradicted there is spring 7, the left side top fixedly connected with dead lever 8 of second shell 3, and the inside first screw rod 9 of inserting in left side of dead lever 8, the articulated fly leaf 10 that is connected with.

A hole groove corresponding to the first screw 9 is formed in the left side of the movable plate 10, an internal thread corresponding to the external thread on the surface of the first screw 9 is formed in the inner wall of the hole groove, the first screw 9 is inserted in the hole, an outer rod 11 is hinged and connected to the right side of the movable plate 10, an inner rod 12 is inserted in the outer rod 11, the inner rod 12 is of a rectangular structure, a rectangular hole groove corresponding to the inner rod 12 is formed in the outer rod 11, the inner rod 12 is inserted in the rectangular hole groove, the inner rod 12 and the outer rod 11 form a sliding structure, the movable plate 10 is convenient to reinforce, the movable plate 10 is prevented from being broken due to stress, a second screw 13 is inserted in the inner rod 12, a first conical gear 14 is fixedly connected to the bottom end of the second screw 13, a second conical gear 15 is meshed to the surface of the second screw 13, a rotating handle 16 is fixedly connected to the left center, a third screw 17 is inserted into the bottom end of the movable plate 10.

The working principle is as follows: when the luggage case is used, according to the attached

drawings

1, 2, 3, 4 and 5, when the space of the luggage case needs to be increased, the inserting rod 5 is pulled upwards manually, the inserting rod 5 slides upwards linearly through the sliding rod 6, the spring 7 is stressed to be in a contraction state, the inserting rod 5 slides out of the rectangular frame 2, then the second shell 3 is pulled outwards, the internal space of the luggage case is increased, more clothes can be placed conveniently, the practicability of the luggage case for children is increased, when a child needs to have a rest, the movable plate 10 is rotated leftwards, the outer rod 11 is rotated leftwards, then the rotating handle 16 is rotated manually, the rotating handle 16 rotates to drive the second bevel gear 15 to rotate, the second bevel gear 15 rotates to drive the first bevel gear 14 to rotate, the first bevel gear 14 rotates to drive the second screw 13 to rotate, the second screw 13 rotates to drive the inner rod 12 to slide linearly inside the outer rod 11 to be contacted with the ground, be convenient for increase the fastness of fly leaf 10, prevent that fly leaf 10 from splitting, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Children's suitcase, including first shell (1), its characterized in that: the improved structure of the solar cell comprises a first shell (1), a rectangular frame (2) is fixedly connected to two sides of the first shell (1), a second shell (3) is sleeved on the surface of the rectangular frame (2), a fixed frame (4) is fixedly installed on the surface of the top end of the second shell (3), an inserting rod (5) is inserted into the fixed frame (4), sliding rods (6) are symmetrically and fixedly installed on two sides of the surface of the inserting rod (5), springs (7) are abutted to the top ends of the sliding rods (6), a fixed rod (8) is fixedly connected to the top end of the left side of the second shell (3), a first screw rod (9) is inserted into the left side of the fixed rod (8), a movable plate (10) is hinged to the left side of the second shell (3), an outer rod (11) is hinged to the right side of the movable plate (10), an inner rod (12) is inserted into the outer rod (11), and a second screw rod (13, the bottom end of the second screw rod (13) is fixedly connected with a first bevel gear (14), the surface of the second screw rod (13) is meshed with a second bevel gear (15), the left center of the second bevel gear (15) is fixedly connected with a rotating handle (16), and the bottom end of the movable plate (10) is inserted with a third screw rod (17).

2. The child's luggage of claim 1, wherein: the sliding type LED lamp is characterized in that the rectangular frame (2) is provided with two groups, two groups of sliding blocks are symmetrically arranged at the upper end and the lower end of the rectangular frame (2), sliding grooves corresponding to the sliding blocks are formed in the second shell (3), the sliding blocks are inserted into the inner walls of the sliding grooves, and the rectangular frame (2) and the second shell (3) form a sliding type structure.

3. The child's luggage of claim 1, wherein: the inserted bar (5) is of a cylindrical structure, a hole corresponding to the inserted bar (5) is formed in the rectangular frame (2), the inserted bar (5) penetrates through the second shell (3) and is inserted in the hole, and the inserted bar (5) and the rectangular frame (2) form a clamping structure.

4. The child's luggage of claim 1, wherein: the sliding rod (6) is of a rectangular structure, rectangular sliding grooves corresponding to the sliding rods (6) are formed in the inner walls of the two sides of the fixing frame (4), the sliding rods (6) are inserted in the rectangular sliding grooves, and the sliding structure is formed by the sliding rods (6) and the fixing frame (4).

5. The child's luggage of claim 1, wherein: the movable plate (10) is provided with a hole groove corresponding to the first screw (9) in the left inside, the inner wall of the hole groove is provided with an internal thread corresponding to the external thread on the surface of the first screw (9), and the first screw (9) is inserted in the hole.

6. The child's luggage of claim 1, wherein: the inner rod (12) is of a rectangular structure, a rectangular hole groove corresponding to the inner rod (12) is formed in the outer rod (11), the inner rod (12) is inserted into the rectangular hole groove, and the inner rod (12) and the outer rod (11) form a sliding type structure.