CN110562612B

CN110562612B - Multimedia disc packaging box

Info

Publication number: CN110562612B
Application number: CN201910871414.4A
Authority: CN
Inventors: 留国典; 留君铭
Original assignee: Finest Products Ltd
Current assignee: Finest Products Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2021-06-04
Anticipated expiration: 2039-09-16
Also published as: CN110562612A

Abstract

The application discloses a multimedia disc packaging box, which comprises a box bottom part, a box cover part, a ridge-shaped member and a tray; the box bottom plate and the box cover part are hinged with two opposite longitudinal edges of the ridged member, so that the box bottom part and the box cover part form a sealed box body together with the ridged member, and the tray is used for holding the multimedia disk; the ridged member is provided with a pair of separated hinged bases, the tray is connected with the hinged bases through a tray shaft arranged on the tray, an inner cavity for the tray shaft to adaptively rotate and absorb shock is arranged in the hinged bases, and the tray shaft is arranged in the inner cavity of the hinged bases to enable the tray to turn around the hinged bases; the box bottom and the box cover are provided with box edge components, the box edge components are provided with guide fixing components, and the tray is provided with a protruding portion matched with the guide fixing components. This application can avoid the tray axle to break at the upset in-process through rationally setting up the fixed subassembly of articulated base and direction.

Description

Multimedia disc packaging box

Technical Field

The application relates to the technical field of multimedia disc packaging, in particular to a multimedia disc packaging box.

Background

In the prior art, a packaging container capable of accommodating a plurality of multimedia discs is provided, wherein one of the packaging container is provided with a tray hinged with a container body, and the tray can also be used for accommodating the multimedia discs; and secondly, the tray can move along the back and forth along with the overturning of the cover body of the container, the moving track is irregular, the overturning cover body is blocked when the tray is in an abnormal position, the tray and the container are broken by the continuous overturning cover body, and the tray is unstable and can shake in the container after the container is closed, and the tray can fly out of the container when the container falls.

Disclosure of Invention

An object of the application is to provide a multimedia disc packaging container, solves among the prior art articulated shaft of the tray and the container body and breaks easily, the unstable problem of tray.

In view of the above, the present application provides a multimedia disc packing box including a box bottom portion, a box cover portion, a ridge member, and a tray;

the box bottom plate and the box cover part are hinged with the ridge-shaped member, so that the box bottom part and the box cover part form a sealed box body together with the ridge-shaped member, and the tray is used for holding the multimedia disk;

the ridged member is provided with a pair of hinged bases, the tray is connected with the hinged bases through a tray shaft arranged on the tray, an inner cavity for the tray shaft to adaptively rotate and absorb shock is arranged in the hinged bases, and the tray shaft is arranged in the inner cavity of the hinged bases to enable the tray to turn around the hinged bases;

the box bottom and the box cover are respectively provided with a guide fixing component, and the tray is provided with a protruding part matched with the guide fixing component.

Preferably, the guide fixing component is provided with a guide groove, and the guide groove is matched with the protruding part of the tray.

Preferably, the guide fixing assembly comprises a pair of guide blocks, the guide blocks are provided with arc-shaped chamfers, and the guide grooves are formed between the pair of guide blocks.

Preferably, one side of the guide block facing the guide groove is provided with an inclined surface.

Preferably, the fixed subassembly of direction includes the fixed subassembly of last direction and the fixed subassembly of direction down that the structure is the same, box lid portion, box bottom all are equipped with box edge component, the fixed subassembly setting of last direction is in on the box edge component of box lid portion, the fixed subassembly of direction is established down on the box edge component of box bottom, the fixed subassembly of last direction with the fixed subassembly position of direction down corresponds, makes the guide block of the fixed subassembly of last direction with the guide block of the fixed subassembly of direction down, coincide the butt joint when the multimedia disc packing carton is closed.

Preferably, the hinge base includes connection piece and a pair of spacing piece, spacing piece lower extreme with ridge member connects, spacing piece upper end is equipped with colludes the form part, the colluding form part of a pair of spacing piece sets up relatively, the connection piece is located between a pair of spacing piece, respectively with a pair of spacing piece is connected the inner chamber that forms and hold the tray axle, the connection piece is the arc piece of kickup.

Preferably, the pair of stopper pieces are provided separately so that a tray shaft at the other end of the tray does not contact the stopper pieces when one end of the tray abuts against the box edge member.

Preferably, a pair of tray retaining walls are further arranged between the pair of hinged bases, each tray retaining wall is provided with a groove for the tray shaft to pass through, and each tray retaining wall is used for limiting the tray to move towards the hinged bases.

Preferably, the tray is provided with first and second hubs for holding the multimedia disk, the first and second hubs being on opposite sides of the tray in offset relationship to each other.

Preferably, a third hub for holding a multimedia disk is provided on the cassette bottom, the third hub being intermediate the first and second hubs in projection on the cassette bottom.

Compared with the prior art, the embodiment of the application has the advantages that:

the hinged base is internally provided with the inner cavity for the self-adaptive rotation and shock absorption of the tray shaft, when the tray is turned over, the tray shaft can move along the inner walls of the limiting sheet and the connecting sheet in a self-adaptive manner, and the tray shaft can be prevented from being broken due to blockage in the hinged base; the pair of limiting pieces are arranged in a separated mode, and a certain distance is reserved between the limiting pieces, so that when one end of the tray is abutted to the box edge component, a tray shaft positioned at the other end of the tray is not contacted with the limiting pieces, and the tray shaft can be prevented from impacting the hinge base to be broken when the packaging box falls; a pair of tray protecting walls are arranged between the pair of hinged bases, so that the trays can be prevented from being punched out of the hinged bases when the packaging box falls; the box edge component is provided with a guiding and fixing component, when the box cover part is turned over to a box closing state, the protruding part on the tray can just enter the guiding groove of the guiding and fixing component, so that the tray can move along a preset track, the tray is prevented from being positioned in an abnormal position to cause the breakage of a tray shaft, and after the packaging box is closed, the guiding and fixing component can fix the tray, the movement of the tray is continuously limited, and the tray is ensured not to shake randomly; hubs are provided on both sides of the tray to hold the multimedia discs on both sides, and a hub is provided at the bottom of the case to hold one more multimedia disc.

Drawings

In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings needed to be used in the detailed description of the present application or the prior art description will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1A is a schematic view of the multimedia disc package of the present application in an open position;

FIG. 1B is a schematic view of the hinged base of the multimedia disk package of the present application;

FIG. 1C is a schematic view of a tray retaining wall of the multimedia disc package of the present application;

FIG. 1D is a schematic view of a guide block of the multimedia disk package of the present application;

FIG. 2A is a schematic view of the closing state of the multimedia disk package of the present application;

FIG. 2B is a schematic cross-sectional view of the multimedia disk package of the present application in a closed state;

FIG. 2C is an enlarged partial cross-sectional view of the multimedia disk package of the present application in the closed state;

FIG. 3A is a schematic view of a multimedia disk package of the present application in a dropped state;

FIG. 3B is a close-up view of the tray retaining wall in a dropped state of the multimedia disc package of the present application;

FIG. 3C is an enlarged side view of a portion of the tray retaining wall in a dropped state of the multimedia disk package of the present application;

FIG. 3D is an enlarged view of a portion of the multimedia disk package of the present application at the guiding fixture assembly in a dropped state;

in the figure: 1-bottom of the box; 2-a lid portion; 3-a ridge member; 4-a tray; 5-a cartridge edge member; 6-a tray shaft; 7-a hinged base; 8-tray retaining wall; 9-a first hub; 10-a second hub; 11-a lower guide fixing component; 12-an upper guiding and fixing component; 13-a guide block; 14-a guide groove; 15-a boss; 16-a limiting piece; 17-connecting pieces; 18-a hook-like member; 19-U-shaped groove.

Detailed Description

The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. 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 application.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1

Referring to fig. 1A to 1D, the present embodiment provides a multimedia disc packaging box, which includes a box bottom 1, a box cover 2, a ridge member 3 and a tray 4, wherein the box bottom 1 and the box cover 2 are hinged to two opposite longitudinal edges of the ridge member 3, the box bottom 1 and the box cover 2 both have a box edge member 5, the box bottom 1 and the box cover 2 and the ridge member 3 form a sealed box, a multimedia disc is stored in the sealed box, and the box bottom 1 and the box cover 2 can be turned over around the ridge member 3, so that the multimedia disc packaging box can be switched between an open state and a closed state.

The ridged member 3 is provided with a pair of separated hinged bases 7, the tray 4 is connected with the hinged bases 7 through the tray shaft 6 arranged on the tray, the hinged bases 7 are internally provided with inner cavities for the tray shaft 6 to adaptively rotate and absorb shock, and the tray shaft 6 is arranged in the inner cavities of the hinged bases 7, so that the tray 4 can turn around the hinged bases 7.

The hinged base 7 comprises a connecting sheet 17 and a pair of limiting sheets 16, the lower end of the limiting sheet 16 is connected with the ridged member 3, the upper end of the limiting sheet 16 is provided with a hook-shaped part 18, the pair of limiting sheets 16 are oppositely arranged, namely, the hook-shaped parts 18 of the pair of limiting sheets 16 are opposite but not contacted, a gap is left between the hook-shaped parts 18 of the pair of limiting sheets 16, the tray shaft 6 enters between the pair of limiting sheets 16 through the gap, so that the limiting sheets 16 can bite the tray shaft 6, the connecting sheet 17 is arranged between the pair of limiting sheets 16, the connecting sheet 17 is respectively connected with the pair of limiting sheets 16 to form an inner cavity for accommodating the tray shaft 6 together with the limiting sheets 16, and the connecting sheet 17 is an arc-shaped sheet which is bent upwards in the prior art, the tray shaft can often generate a pause blocking phenomenon in the hinged base, a user does not pay attention slightly, and then continuously overturns the tray to, referring to fig. 2A-2C, the hinge base 7 of the present embodiment enables the tray shaft 6 to move along the arc structure of the connecting piece 17 when the tray 4 is turned over, so as to adaptively find a position where the tray 4 can be smoothly turned over, thereby preventing the tray shaft 6 from being broken due to the tray shaft 6 being stuck and the tray 4 being continuously turned over by the user.

The box bottom 1 and the box cover 2 are both provided with box edge members 5, when the packing box is closed, the box edge members 5 of the box bottom 1 and the box cover 2 are butted to form a closed box body with the ridge member 3, in the prior art, when the packing box falls, the tray shaft often collides with the hinge base to cause the breakage of the tray shaft, the pair of limiting sheets 16 of the hinge base 7 of the embodiment are separately arranged, the pair of stopper pieces 16 are separated by such a distance that, when one end of the tray 4 abuts against the cartridge edge member 5, the tray shaft 6 at the other end of the tray 4 does not contact with the stopper pieces 16, when the pack in the closed condition is dropped, therefore, one end of the tray 4 will first abut the box edge member 5, the tray shaft 6 is not contacted with the limiting piece 16 of the hinge base 7, so that the tray shaft 6 can be prevented from being broken off due to accidental falling or impact.

Referring to fig. 1A and 1C, a pair of tray retaining walls 8 are further disposed between the pair of hinge bases 7, that is, a tray retaining wall 8 is disposed near the inner side of each hinge base 7, a U-shaped groove 19 with an upward opening is disposed on the tray retaining wall 8, and the tray shaft is disposed in the U-shaped groove 19. referring to fig. 3A to 3C, the tray retaining wall 8 can limit the movement of the tray shaft 6 toward the hinge bases 7, and when the packing box is dropped, the tray 4 will abut against the tray retaining wall 8 when moving downward, thereby preventing the tray 4 from directly rushing out of the hinge bases 7.

Referring to fig. 1A and 1D, an upper guiding fixing component 12 and a lower guiding fixing component 11 are respectively disposed on the box cover portion 2 and the box edge member 5 of the box bottom portion 1, the upper guiding fixing component 12 is disposed on the box edge member 5 of the box cover portion 2, the lower guiding fixing component 11 is disposed on the box edge member 5 of the box bottom portion 1, the upper guiding fixing component 12 and the lower guiding fixing component 11 have the same structure and corresponding positions, and each of the upper guiding fixing component 12 and the lower guiding fixing component 11 includes a pair of guide blocks 13, the guide blocks 13 are provided with arc chamfers, a guide groove 14 is formed between the pair of guide blocks 13, one side of the guide blocks 13 facing the guide groove 14 is provided with an inclined surface, the end of the tray 4 is provided with a protrusion 15, the size and the shape of the protrusion 15 are matched with the guide groove 14, the upper guiding fixing component 12 corresponds to the lower guiding fixing component 11, that is the position of the upper guiding fixing component 12 on the box cover portion 2 completely corresponds to the position of the lower, the guide block 13 of the upper guide fixing assembly 12 is matched and butted with the guide block 13 of the lower guide fixing assembly 12 when the multimedia disc packing box is closed. In the prior art, when the box cover part is turned over, the tray can move along with the box cover part, at the moment, the moving track of the tray is irregular, when the box cover part is turned over to a closed state, the irregular motion of the tray can cause the tray to be clamped at a certain position of the bottom of the box, and the tray shaft can be broken when the box cover part is continuously turned over, in the embodiment, when the box cover part 2 is turned over to the box closed state, the convex part 15 on the tray 4 just can enter the guide groove 14, so that the tray 4 can move along a preset track, the phenomenon that the tray shaft 6 is broken when the tray 4 is in an abnormal position is avoided, and after the packaging box is closed, the guide block 13 can clamp the convex part 15 on the tray 4, so as to limit the movement of the tray 4, and ensure that the tray 4 cannot shake at will not occur, please refer to fig. 3A and 3D, because the guide block 13 can limit the shake of the tray, when the, avoiding the tray 4 from flying out of the package.

Referring to fig. 1A, the tray 4 is provided with a first hub 9 and a second hub 10 for holding multimedia discs, the first hub 9 and the second hub 10 being located in an offset relationship to each other on opposite sides of the tray 4, i.e. one multimedia disc can be held on both sides of the tray 4, and the cassette bottom 1 is provided with a third hub located in the middle of the projection of the first hub 9 and the second hub 10 on the cassette bottom 1, such that the entire package can store at least three multimedia discs.

In summary, the hinged base of the embodiment is provided with an inner cavity for the self-adaptive rotation and shock absorption of the tray shaft, when the tray is turned over, the tray shaft can move along the inner walls of the limiting sheet and the connecting sheet in a self-adaptive manner, and the tray shaft can be prevented from being broken due to blockage in the hinged base; the pair of limiting pieces are arranged in a separated mode, and a certain distance is reserved between the limiting pieces, so that when one end of the tray is abutted to the box edge component, a tray shaft positioned at the other end of the tray is not contacted with the limiting pieces, and the tray shaft can be prevented from impacting the hinge base to be broken when the packaging box falls; a pair of tray protecting walls are arranged between the pair of hinged bases, so that the trays can be prevented from being punched out of the hinged bases when the packaging box falls; the box edge component is provided with a guiding and fixing component, when the box cover part is turned over to a box closing state, the protruding part on the tray can just enter the guiding groove of the guiding and fixing component, so that the tray can move along a preset track, the tray is prevented from being positioned in an abnormal position to cause the breakage of a tray shaft, and after the packaging box is closed, the guiding and fixing component can fix the tray, the movement of the tray is continuously limited, and the tray is ensured not to shake randomly; hubs are provided on both sides of the tray to hold the multimedia discs on both sides, and a hub is provided at the bottom of the case to hold one more multimedia disc.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A multimedia disc packing box comprising a box bottom portion, a box cover portion, a ridge member and a tray;

the box bottom part and the box cover part are hinged with the ridged member, so that the box bottom part and the box cover part form a sealed box body together with the ridged member, and the tray is used for holding the multimedia disk;

the box bottom part and the box cover part are both provided with guide fixing components, and the tray is provided with a convex part matched with the guide fixing components; each guide fixing component comprises a pair of guide blocks, each guide block is provided with an arc-shaped chamfer, a guide groove is formed between the pair of guide blocks, and an inclined plane is arranged on one side, facing the guide groove, of each guide block;

the fixed subassembly of direction includes the fixed subassembly of last direction that the structure is the same and the fixed subassembly of direction down, lid portion, box bottom all are equipped with box edge component, it sets up to go up the fixed subassembly of direction on the box edge component of lid portion, the fixed subassembly of direction is established down on the box edge component of box bottom, go up the fixed subassembly of direction with the fixed subassembly position of direction corresponds down, makes go up the fixed subassembly of direction the guide block with the guide block of the fixed subassembly of direction down the butt joint that coincide when multimedia disc packing carton is closed corresponds from top to bottom the guide way that forms between the guide block with the bellying of tray matches.

2. The multimedia disc packaging box according to claim 1, wherein the hinge base includes a connecting piece and a pair of limiting pieces, the lower ends of the limiting pieces are connected with the ridge member, hook-shaped parts are arranged at the upper ends of the limiting pieces, the hook-shaped parts of the limiting pieces are arranged oppositely, the connecting piece is arranged between the limiting pieces and is respectively connected with the limiting pieces to form an inner cavity for accommodating the tray shaft, and the connecting piece is an arc-shaped piece with two ends bent upwards.

3. The multimedia disc packing box according to claim 2, wherein the pair of stopper pieces are provided separately so that the tray shaft at the other end of the tray does not contact with the stopper pieces when one end of the tray abuts against the box edge member.

4. The box of claim 2, further comprising a pair of tray walls between the pair of hinged bases, the tray walls having a groove for passing the tray shaft therethrough, the tray walls limiting movement of the tray toward the hinged bases.

5. A multimedia disc package according to claim 1, wherein the tray is provided with first and second hubs for holding the multimedia disc, the first and second hubs being in offset relationship to each other on opposite sides of the tray.

6. A multimedia disc package according to claim 5, wherein a third hub is provided on the bottom of the case for holding a multimedia disc, the third hub being intermediate the projections of the first and second hubs on the bottom of the case.