CN211459104U

CN211459104U - Frame double open type suitcase

Info

Publication number: CN211459104U
Application number: CN201922500285.6U
Authority: CN
Inventors: 朱仁波
Original assignee: Shanghai Binren Intelligent Technology Co ltd
Current assignee: Shanghai Meibao Industrial Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-11
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a suitcase, specifically provide a frame double open type suitcase, including the box of punching press integrated into one piece, the box divide into upper and lower box, still is equipped with the center in this box, upper box and center, lower box passes through the hinge with center one side, and the opposite side realizes opening and shutting through the hasp, the side that opens and shuts of upper and lower box and center reserves the notch with the installation piece complex, the clamp is located at notch department and through fix with rivet around the installation piece, the region that supplies the hasp installation on the installation piece is sunken to form the installation face in the box, reserves the mounting hole of fixed hasp on this installation face; the box body is integrally formed by stamping and has no rivet; the lock position sinks and is fixed by a front mounting piece and a rear mounting piece, such as a plastic wiping piece; the front and the side surfaces can be simultaneously opened, and the opening with larger angle can be realized in both directions; the production is simple and convenient, the production efficiency is improved, and the production cost is reduced; the fastness is good, and waterproof nature is higher, and it is light to carry convenient operation.

Description

Frame double open type suitcase

Technical Field

The utility model relates to a suitcase, concretely relates to frame double open type suitcase.

Background

The luggage case is divided into a hard-shell luggage case and a soft-shell luggage case according to the outer shell. Early luggage cases were made of wood or other heavy materials, which tended to be lighter and lighter in weight, hard plastic or cloth, as air travel became popular. Most models are also provided with built-in small wheels, the hard-shell luggage case can be conveniently pulled by a pull rod, and is relatively resistant to falling, so that the hard-shell luggage case is suitable for luggage needing more protection. Soft shell luggage is generally lighter in weight and more flexible in capacity than hard shell luggage. However, the zipper position of the soft shell luggage case is more likely to pop open due to too many items inside. Consumers are increasingly looking for hard-shell snap-on luggage.

In the production and manufacturing process of the existing hard-shell luggage case body, holes need to be formed in the surface of the case body, and the case body and the lock position sink are fixed through rivets, so that the installation mode is labor-consuming and labor-consuming, and the cost is increased; when the case is used, the case is easy to break, poor in fastness and poor in waterproofness.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a frame double open type suitcase, concrete scheme content is as follows:

the utility model provides a frame double open type suitcase, includes punching press integrated into one piece's box, the box divide into upper and lower box, still is equipped with the center in this box, go up box and center down the box passes through the hinge with center one side, and the opposite side then realizes opening and shutting through the hasp, the side that opens and shuts of upper and lower box and center is reserved have with installation piece complex notch, press from both sides around the installation piece and is established notch department and through fix with rivet, the regional sunken installation face that forms in the box that supplies the hasp installation on the installation piece, the mounting hole that has fixed hasp is reserved on this installation face.

Preferably, the hardness of the mounting piece is smaller than that of the box body and the middle frame.

It is comparatively preferred, the notch both sides are equipped with the prevention the spacing arch that the installation piece drops.

Preferably, the opening direction between the upper box body and the middle frame is different from the opening direction between the middle frame and the lower box body.

Preferably, a partition board for separating the upper box body from the lower box body is further arranged in the middle frame.

Preferably, the back of the box body is provided with a pull rod structure, and the bottom of the box body is connected with a pulley.

Preferably, the interior of the box body is filled with EVA materials, and the exterior of the box body is provided with handrails.

Preferably, the edge of the mounting piece is flush with the edge of the notch.

Preferably, the mounting holes and the notches are provided with sealing contact gaskets.

The utility model discloses following beneficial effect has:

compare in the mode of direct riveting fixed between traditional metal box and the latch fitting, through the lower installation piece of hardness as the intermediate junction position, it is fixed to utilize installed part cooperation notch to be front and back clamp piece formula, and is fixed with hasp and installed part again, improves the installation effectiveness to traditional metal box's lock position sinks, need not carry out the punching press to the part of box, and the cost is reduced also makes things convenient for the maintenance more.

Drawings

FIG. 1 is a perspective view of a luggage case;

FIG. 2 is a schematic side-open view of the luggage case;

FIG. 3 is a schematic view of the other side of the luggage case open;

FIG. 4 is an exploded view of the luggage case structure;

FIG. 5 is a schematic view of the notch, mounting member and latch assembly;

FIG. 6 is a front view of the assembled components;

fig. 7 is a schematic view of a notch limiting protrusion.

The reference numerals in the specification are as follows:

the device comprises a box body 1, an upper box body 2, a lower box body 3, a middle frame 4, a lock catch 5, an installation piece 6, a notch 7, an installation surface 8, an installation hole 9, a limiting bulge 10, a partition plate 11, a pull rod structure 12 and a pulley 13.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In most production and manufacturing processes of the conventional luggage case, the case body and the lock position sink and are fixed by rivets, so that labor and force are wasted, and the cost is increased; when the case is used, the case is easy to break, poor in fastness and poor in waterproofness.

The utility model aims to provide a portable suitcase on business trip, as shown in figures 1-7.

The utility model provides a frame double open type suitcase, includes punching press integrated into one piece's box 1, the box divide into upper and

lower box

2, 3, still is equipped with center 4 in this box 1, go up box 2 and center 4 down box 3 passes through the hinge with center 4 one side, and the opposite side then realizes opening and shutting through hasp 5, the side that opens and shuts of upper and

lower box

2, 3 and center 4 is reserved have with 6 complex notches 7 of mounting plate, press from both sides around the mounting plate 6 and establish notch 7 department is fixed through rivet, the region that supplies 5 installations of hasp on the mounting plate 6 is to sunken formation installation face 8 in the box 1, and the reservation has the mounting hole 9 of fixed hasp on this installation face 8.

Preferably, the mounting piece 6 has a hardness lower than the case 1 and the middle frame 4, and is made of, for example, plastic.

Preferably, two sides of the notch 7 are provided with limiting protrusions 10 for preventing the mounting piece 6 from falling off.

Preferably, the opening direction between the upper box 2 and the middle frame 4 is different from the opening direction between the middle frame 4 and the lower box 3.

Preferably, a partition plate 11 for partitioning the upper and

lower cases

2 and 3 is further provided in the middle frame 4.

Preferably, the back of the box body 1 is provided with a pull rod structure 12, and the bottom of the box body is connected with a pulley 13.

Preferably, the interior and the periphery of the box body 1 are filled with EVA materials, and a handrail is arranged outside the box body.

Preferably, the edge of the mounting plate 6 is flush with the edge of the notch 7.

Preferably, the mounting hole 9 and the notch 7 are both provided with a sealing contact gasket.

In the scheme, the box body is integrally formed by stamping and has no rivet; the lock position sinks and is fixed by a front mounting piece and a rear mounting piece, such as a plastic wiping piece; the front and the side surfaces can be simultaneously opened, and the opening with larger angle can be realized in both directions; the production is simple and convenient, the production efficiency is improved, and the production cost is reduced; the fastness is good, and waterproof nature is higher, and it is light to carry convenient operation.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a frame double open type suitcase, includes punching press integrated into one piece's box, its characterized in that, the box divide into box, lower box, still is equipped with the center in this box, go up box and center down the box passes through the hinge with center one side down, and the opposite side then realizes opening and shutting through the hasp, the side that opens and shuts of going up box, lower box and center is reserved have with installation piece complex notch, press from both sides around the installation piece and is established notch department and through fix with rivet, the regional sunken installation face that forms in the box that supplies the hasp installation on the installation piece, the mounting hole that has fixed hasp is reserved on this installation face.

2. The frame bi-parting luggage of claim 1, wherein the mounting tabs are less rigid than the body and the center frame.

3. The frame double open type luggage case according to claim 1, wherein the notch is provided with a limiting protrusion on both sides for preventing the mounting piece from falling off.

4. The frame double open luggage case of claim 1, wherein the opening direction between the upper case and the middle case is different from the opening direction between the middle case and the lower case.

5. The frame double-open type luggage case as claimed in claim 1, wherein a partition board for separating the upper case body from the lower case body is further provided in the middle frame.

6. The frame bi-parting luggage of claim 5, wherein the partition is made of carbon fiber, aluminum or plastic.

7. The frame double open type luggage case as claimed in claim 1, wherein the back of the case body is provided with a pull rod structure, and the bottom is connected with a pulley.

8. The frame double open type luggage case of claim 1, wherein the inside of the case body is filled with EVA material.

9. The frame dual open luggage case of claim 1, wherein the edge of the mounting tab is flush with the edge of the slot.

10. The frame dual open luggage of claim 1, wherein the mounting holes and the notches are provided with sealing contact gaskets.