CN216854002U - Suitcase of uncapping fast - Google Patents

Abstract

The utility model provides a suitcase of uncapping fast, relates to suitcase technical field, and it includes preceding shell, backshell and installs in the protecgulum of preceding shell, install interior framework on the inner wall of preceding shell, interior framework is connected with the interior lining cloth that can open through the buckle mode. The lining cloth can be conveniently installed, the assembly efficiency is improved, and the labor force is reduced.

Description

Suitcase of uncapping fast

Technical Field

The utility model relates to the technical field of luggage cases, in particular to a luggage case with a cover opened quickly.

Background

Generally, the conventional luggage case mainly has two styles of a cloth-shell case body and a hard-shell case body, and no matter which case body is used, an inner lining is sewn on the inner surface of the case body for placing articles. However, the general sewing method is difficult to manufacture, wastes time and labor, and the inner bushing and the box body cannot be conveniently installed, so that the production efficiency is influenced.

For example, chinese patent 102551306 discloses a liner fixing structure for a suitcase, in which the liner is fixed to a fastening strip by sewing, the fastening strip is connected to an aluminum frame by a fastening device, and the aluminum frame is mounted on the inner side wall of the suitcase, which is complicated and complicated. Accordingly, there is a need for further improvements to existing luggage cases that facilitate the attachment of an inner liner.

Disclosure of Invention

The utility model aims to provide a quick-opening-cover luggage case capable of conveniently mounting lining cloth.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a suitcase that uncaps fast, includes preceding shell, backshell and installs in the protecgulum of preceding shell, install interior framework on the inner wall of preceding shell, also perhaps preceding shell and interior framework adopt PP plastics integrated into one piece, interior framework is connected with the interior lining cloth that can open through the buckle mode.

Furthermore, the inner frame body is in threaded connection with the front shell, a plurality of buckling grooves are formed in the inner side face of the inner frame body at intervals, a plurality of buckles are arranged at intervals on the edge of the inner lining cloth, the buckles are connected with the corresponding buckling grooves, and a zipper is arranged on the inner lining cloth.

Preferably, the inner frame body is of a hollow structure, a convex strip is arranged in the inner cavity of the inner frame body along the circumferential direction of the inner frame body, the buckling groove is a strip-shaped through hole formed in the back face of the inner frame body, the buckle is an elastic clamping piece, and the buckle can extend into the corresponding buckling groove and clamp the convex strip.

More preferably, the bottom end of the front cover is hinged with the bottom end of the front shell through a hinge capable of being turned over by 180 degrees; or the right end of the front cover is hinged with the right end of the front shell through a hinge capable of being turned over by 180 degrees; or the left end of the front cover is hinged with the left end of the front shell through a hinge capable of being turned over by 180 degrees; or the bottom end of the front cover is hinged with the middle part of the front shell through a hinge which can be turned over by 90 degrees.

Further, the one end that hinge was kept away from to preceding shell is equipped with two hasps, the protecgulum corresponds and is provided with two latch hooks that can with the hasp complex.

Wherein, the latch fitting fixing base is installed to the internal face of preceding shell, the hasp passes through torsion spring and installs on a fixed axle, the fixed axle is installed in the latch fitting fixing base, the front end of latch fitting fixing base is equipped with and supplies latch hook male socket, preceding shell wall still is equipped with shift knob, shift knob's bottom is connected with the driving medium, the both sides of driving medium are equipped with a interlock piece respectively, the one end of interlock piece is supported and is pressed in the hasp, can make the driving medium supports downwards and leans on and drives two interlock pieces and draw close, thereby can make interlock piece breaks away from with the hasp, this moment the hasp can overturn so that it breaks away from with the latch hook under torsion spring's effect.

Preferably, the inner frame body is provided with an elastic ejection piece for abutting against the front cover.

More preferably, the elastic ejector includes a housing mounted on a rear surface of the inner frame, an ejector pin provided in the housing, one end of the ejector pin protruding from the housing and passing through the inner frame so as to abut against the front cover, and a compression spring connecting the ejector pin and the housing.

More preferably, the front frame is fixed to the edge of the front cover by means of screw connection.

More preferably, the inner frame and the front frame are both made of plastic materials.

The utility model has the beneficial effects that: through the interior wall mounting inner frame body of shell in the front, make interior lining cloth be connected through the quick detach mode of buckle with the inner frame body for the suitcase is very convenient in the assembly process, has saved the traditional interior lining cloth sewing or has beaten the mode of rivet connection, has greatly promoted production efficiency, has reduced the labour.

Drawings

Fig. 1 is a schematic view of the overall structure in embodiment 1 of the present invention;

FIG. 2 is a schematic view of a rear structure of a front case in embodiment 1;

fig. 3 is a schematic view of a structure of a catch groove in the inner frame in embodiment 1;

FIG. 4 is a schematic structural view of the lock catch and the elastic knock-out member in embodiment 1;

FIG. 5 is a schematic view showing the structure of embodiment 1 in which the front cover is opened;

FIG. 6 is a schematic structural view of an elastic knock-out member in example 1;

FIG. 7 is a schematic view of the structure of the hinge according to embodiment 1;

FIG. 8 is a schematic view of the whole structure in embodiment 2;

fig. 9 is a schematic view of the entire structure in embodiment 3.

The reference signs are:

1-front shell 2-rear shell 3-front cover

4-inner frame 5-catching slot 6-lining cloth

7-fastener 8-convex strip 9 a-shell

9 b-knock pin 9 c-compression spring 10-front frame

11-hinge 12-lock catch 13-lock hook

14-switch button 15-driving part 16-linkage part

17-locking element holder.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Further, in the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may comprise the first and second features being in direct contact, or may comprise the first and second features being in contact, not in direct contact, but via another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the utility model.

Example 1

As shown in fig. 1-3, a suitcase with a quick cover opening comprises a front shell 1, a rear shell 2 and a front cover 3 arranged on the front shell 1, wherein an inner frame body 4 is arranged on the inner wall of the front shell 1, and the inner frame body 4 is connected with an openable lining cloth 6 in a buckling mode, so that the suitcase is very convenient and fast in the assembling process, the traditional lining cloth sewing or riveting mode is omitted, the production efficiency is greatly improved, and the labor force is reduced. According to the prior art, the inner frame and the front shell can also adopt an integral injection molding process, so that the secondary installation procedure is omitted.

Wherein, the threaded connection of inner frame 4 is in preceding shell 1, the interval is provided with a plurality of catching groove positions 5 on the medial surface of inner frame 4, the border interval of interior lining cloth 6 is provided with a plurality of buckles 7, buckle 7 is connected with the catching groove position 5 that corresponds, be equipped with the zip fastener on the interior lining cloth 6, specifically, inner frame 4 is provided with sand grip 8 along its girth direction in hollow structure and the inner chamber of inner frame 4, catching groove position 5 is for seting up the bar through-hole at the inner frame 4 back, buckle 7 is the elasticity clamping piece, buckle 7 can stretch into in the catching groove position 5 that corresponds and chucking sand grip 8.

In this embodiment, the bottom end of the front cover 3 is hinged to the bottom end of the front housing 1 through a hinge 11 that can be turned over by 180 degrees, as shown in fig. 5, the front cover 3 can be fully opened, and the object can be taken and placed more conveniently. The specific structure of the hinge 11 when being opened to 180 degrees is shown in fig. 7, two transition pieces are connected through a group of metal pieces hinged to each other, one of the metal pieces is provided with a notch, the other metal piece is inserted into the notch, the two metal pieces are hinged through a pin shaft, and the metal pieces are attached to each other to form a certain friction force, so that when the two transition pieces are relatively turned over, the two transition pieces can be subjected to a certain damping effect, correspondingly, the damping effect can influence the opening action of the front cover 3, the front cover 3 can be stopped and stabilized when being turned over and opened to any angle, and can be opened to the 180-degree state shown in fig. 5 to the maximum.

Preferably, two latches 12 are disposed at an end of the front housing 1 away from the hinge 11, two latch hooks 13 capable of cooperating with the latches 12 are correspondingly disposed on the front cover 3, specifically, as shown in fig. 4, a latch fixing seat 17 is mounted on an inner wall surface of the front housing 1, the latches 12 are mounted on a fixed shaft through torsion springs, the fixed shaft is mounted in the latch fixing seat 17, a socket into which the latch hooks 13 can be inserted is disposed at a front end of the latch fixing seat 17, a switch button 14 is further disposed on a wall surface of the front housing 1, a transmission member 15 is connected to a bottom of the switch button 14, two sides of the transmission member 15 are respectively provided with a linkage member 16, one end of the linkage member 16 abuts against the latches 12, and pressing the switch button 14 can cause the transmission member 15 to abut downwards and drive the two linkage members 16 to approach together, so that the linkage member 16 can be separated from the latches 12, at this time, the latches 12 can be turned over under the action of the torsion springs to separate from the latch hooks 13, realize uncapping, after opening protecgulum 3, can directly take the article of depositing between protecgulum 3 and the interior lining cloth 6, perhaps pull open the zip fastener of interior lining cloth 6, the article of depositing in the interior lining cloth 6 inner chamber of taking, put some article that often need take temporarily in the region between protecgulum 1 and interior lining cloth 6 through this kind of mode, can conveniently take fast, because it is fast to uncap, therefore very practical, and need not go to open the preceding shell 1 and the backshell 2 of suitcase, when will taking the article in the suitcase main part, then can be according to conventional mode through opening zip fastener or buckle structure between protecgulum 1 and the backshell 2, open this kind of to open suitcase from the centre can.

It should be understood by those skilled in the art that, in the above structure, a combination lock may be further added to limit the movement of one of the linkage members 16, and a lock tongue of the combination lock may be inserted into a groove or a hole of the linkage member 16 to achieve a locking effect on the linkage member 16, after the combination lock is unlocked, the lock tongue may be withdrawn from the linkage member 16, and then the switch button 14 is pressed to achieve the opening of the front cover 3.

On the basis, in order to facilitate the opening of the front cover 3, an elastic ejector for abutting against the front cover 3 may be further disposed on the inner frame 4, specifically, as shown in fig. 4 and 6, the elastic ejector includes a housing 9a mounted on the back of the inner frame 4, an ejector pin 9b disposed in the housing 9a, and a compression spring 9c connecting the ejector pin 9b and the housing 9a, and one end of the ejector pin 9b extends from the housing 9a and penetrates through the inner frame 4 so as to abut against the front cover 3, so that once the latch 12 and the latch hook 13 are separated, the front cover 3 can be quickly opened under the urging action of the ejector pin 9b, and the front cover 3 does not need to be opened by fingers, which is labor-saving, and achieves the effects of convenience and practicality in the daily use.

It should be noted that, by using the hinge 11 with damping function to cooperate with the elastic ejection element, the situation that the front cover 3 is directly ejected to an excessively large turning angle by the elastic ejection element when unlocked can be avoided, the action range of the front cover 3 is reduced, and the situation that the front cover 3 is damaged by hitting a user or other objects is avoided, so that when the hinge is used specifically, after unlocking, under the ejection function of the elastic ejection element, the front cover 3 can be ejected to a certain turning angle and stopped in a state of a certain opening angle under the damping function of the hinge 11, at this time, the user can directly take an object or continue to manually turn over the front cover 3 of a certain angle, and the front cover 3 can keep a posture in any opening angle state under the damping function of the hinge 11.

In addition, in this embodiment, the edge of the front cover 3 is fixed with the front frame 10 through threaded connection, which is the same as the connection mode between the front shell 1 and the inner frame 4, specifically, a fixed frame can be further arranged on the inner wall surface of the front shell 1, then the fixed frame, the inner threaded columns can be arranged on the front frame 10 and the inner frame 4, and then the matched screws can be turned in, so that the front frame 10 and the fixed frame, the inner frame 4 and the fixed frame are fixed and assembled through locking screws, the whole luggage box has no seam or rivet mark in appearance, and is more attractive, meanwhile, the strength of the front cover 3 is better, and the luggage box is safer and more reliable, the cost is reduced, and the assembly efficiency is improved. In addition, the inner frame 4 and the front frame 10 in this embodiment are made of plastic.

Example 2

As shown in fig. 8, the present embodiment is different from embodiment 1 only in the opening direction of the front cover 3, and specifically, the right end of the front cover 3 is hinged to the right end of the front case 1 by a hinge 11 that can be turned 180 degrees, so that the luggage of the present embodiment forms a side-open type luggage case. Of course, the hinge 11 may be disposed at a left side position of the front housing 1 in this embodiment, and specifically, the left end of the front cover 3 may be hinged to the left end of the front housing 1 through the hinge 11 that can be turned over by 180 degrees.

Example 3

As shown in fig. 9, the present embodiment is different from embodiment 1 only in the size and the angle of opening of the front cover 3, and specifically, the bottom end of the front cover 3 is hinged to the middle of the front case 1 by a hinge 11 that can be turned 90 degrees.

The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.

Some of the drawings and descriptions of the present invention have been simplified to facilitate the understanding of the improvements over the prior art by those skilled in the art, and some other elements have been omitted from this document for the sake of clarity, and it should be appreciated by those skilled in the art that such omitted elements may also constitute the subject matter of the present invention.

Claims (9)

1. The utility model provides a suitcase uncaps fast, includes preceding shell (1), backshell (2) and installs in protecgulum (3) of preceding shell (1), its characterized in that: the inner wall of the front shell (1) is provided with an inner frame body (4), the inner frame body (4) is connected with an openable lining cloth (6) in a buckling mode, a plurality of buckling grooves (5) are formed in the inner side face of the inner frame body (4) at intervals, a plurality of buckles (7) are arranged at intervals on the edge of the lining cloth (6), and the buckles (7) are connected with the corresponding buckling grooves (5).

2. The utility model provides a suitcase uncaps fast, includes preceding shell (1), backshell (2) and installs in protecgulum (3) of preceding shell (1), its characterized in that: the integrated into one piece has inner frame body (4) in the preceding shell, inner frame body (4) are connected with interior lining cloth (6) that can open through the buckle mode, the interval is provided with a plurality of catching groove position (5) on the medial surface of inner frame body (4), the border interval of interior lining cloth (6) is provided with a plurality of buckles (7), buckle (7) are connected with corresponding catching groove position (5).

3. The trunk with the lid opened quickly according to claim 1 or 2, wherein: interior framework (4) are provided with sand grip (8) along its girth direction in hollow structure and the inner chamber of interior framework (4), detain slot (5) for offering the bar through-hole at the back of interior framework (4), buckle (7) are the elasticity clamping piece, buckle (7) can stretch into in the corresponding knot slot (5) and the chucking sand grip (8).

4. The quick open lid luggage of claim 3, wherein: the bottom end of the front cover (3) is hinged with the bottom end of the front shell (1) through a hinge (11) which can be turned over by 180 degrees; or the right end of the front cover (3) is hinged with the right end of the front shell (1) through a hinge (11) which can be turned over by 180 degrees; or the left end of the front cover (3) is hinged with the left end of the front shell (1) through a hinge (11) which can be turned over by 180 degrees; or the bottom end of the front cover (3) is hinged with the middle part of the front shell (1) through a hinge (11) which can be turned over by 90 degrees.

5. The quick open lid luggage case of claim 4, wherein: the one end that hinge (11) was kept away from in preceding shell (1) is equipped with two hasp (12), protecgulum (3) correspond be provided with two can with hasp (12) complex latch hook (13).

6. The quick open lid luggage of claim 5, wherein: a lock piece fixing seat (17) is arranged on the inner wall surface of the front shell (1), the lock catch (12) is arranged on a fixing shaft through a torsion spring, the fixed shaft is arranged in the locking piece fixed seat (17), the front end of the locking piece fixed seat (17) is provided with a socket for inserting the locking hook (13), the wall surface of the front shell (1) is also provided with a switch button (14), the bottom of the switch button (14) is connected with a transmission piece (15), two sides of the transmission piece (15) are respectively provided with a linkage piece (16), one end of the linkage piece (16) is propped against the lock catch (12) to press the switch button (14), the transmission piece (15) can be pressed against and drive the two linkage pieces (16) to close, therefore, the linkage piece (16) can be separated from the lock catch (12), and the lock catch (12) can be overturned under the action of the torsion spring to be separated from the lock hook (13).

7. The quick open lid luggage of claim 4, wherein: and the inner frame body (4) is provided with an elastic ejection piece for abutting against the front cover (3).

8. The quick open lid luggage case of claim 7, wherein: the elastic ejection piece comprises a shell (9 a) arranged on the back face of the inner frame body (4), an ejector pin (9 b) arranged in the shell (9 a) and a compression spring (9 c) connecting the ejector pin (9 b) and the shell (9 a), wherein one end of the ejector pin (9 b) extends out of the shell (9 a) and penetrates through the inner frame body (4) so as to abut against the front cover (3).

9. The quick open lid luggage of claim 4, wherein: the edge of the front cover (3) is fixedly provided with a front frame body (10) through threaded connection.

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