CN214630861U - Telescopic folding storage cabinet - Google Patents

Abstract

A telescopic and foldable storage cabinet belongs to the technical field of daily necessities. Lower fan-shaped connecting piece passes through ultrasonic wave machine welding reinforcement after the bolt fastening with last fan-shaped connecting piece, form fan-shaped connection slotted hole after connecting, fan-shaped connecting piece has the welt right angle connecting rod of fan-shaped connecting piece's fan-shaped connection slotted hole parcel welt down, four angles of welt have same lower fan-shaped connecting piece and last fan-shaped connecting piece connection structure, fan-shaped connecting piece has the open slot respectively with last fan-shaped connecting piece down, the lateral wall of open slot has the setpoint, fan-shaped connecting piece is connected with the mutual interlock of the setpoint of the open slot lateral wall of last fan-shaped connecting piece down, the open slot is connected with the connecting rod respectively, the connecting hole passes through the circular buckle hub connection of connecting rod with the connecting rod. The utility model has the advantages that have light in weight, scalable folding accomodates smallly, and the installation is simple, greatly reduced commodity circulation cost of transportation for installation rate has greatly accelerated, can accomodate after idle at home and do not occupy the finite space.

Description

Telescopic folding storage cabinet

Technical Field

The utility model relates to a flexible folding thing cabinet of putting belongs to daily necessities technical field.

Background

The storage cabinet is widely applied to various industries, can be classified and layered according to different goods required to be sorted, can save the occupied area of the goods, can be orderly placed, and can also play a moisture-proof measure. The prior multilayer storage cabinet is usually fixed, can not be folded, has larger volume, and leads the logistics transportation cost to be higher, or the split type combined cabinet which is very time-consuming and labor-consuming in assembly brings troubles to producers and consumers. Especially, the household storage cabinet has small residential area for the vast majority of people in China, and if the fixed storage cabinet is adopted, the fixed storage cabinet cannot be stored when the fixed storage cabinet is idle, so that the secondary storage cabinet occupies limited space.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a telescopic folding storage cabinet.

A telescopic foldable cabinet for storing articles is composed of a lower and an upper sector connecting parts fixed by bolts and strengthened by ultrasonic welding to form a sector connecting slot, a lining plate right-angle connecting rod wrapping the said slot, the lower and upper sector connecting parts with open slots on its side wall and engaged with each other, a connecting rod connected to said connecting rod via bolt axle, a door panel fixing part with barb plug connected to the rectangular hole of connecting rod, a door panel fixing part with barb plug connected to the arc slot of door panel fixing part, and two connecting rods connected to the first intermediate connecting part via said two holes, two holes of the second middle connecting piece can be respectively connected with two connecting rods through connecting rod circular buckle shafts.

The connecting rod rectangular hole of connecting rod connects the magnet piece, and the magnet piece covers the connecting rod rectangular hole. The door plant can rotate, and the connecting rod can be folded. The connecting rod is connected with fan-shaped connecting piece respectively with circular buckle axle, and the connecting rod can be 0-90 degrees inwards folding. The convex points on the lower fan-shaped connecting piece and the concave points on the upper fan-shaped connecting piece can be connected with screw holes. The two holes of the first middle connecting piece can be respectively connected with the two connecting rods through the circular buckling shafts of the connecting rods, and the two holes of the second middle connecting piece can be respectively connected with the two connecting rods through the circular buckling shafts of the connecting rods. The side hook of the first middle connecting piece and the second middle connecting piece can be connected with one frame of the fixed lining plate. The lining plate and the lower fan-shaped connecting piece at the top, the upper fan-shaped connecting piece and the connecting rod connecting structure are the same as the lining plate and the lower fan-shaped connecting piece at the bottom, the upper fan-shaped connecting piece and the connecting rod connecting structure are the same as the lining plate and the lower fan-shaped connecting piece at the middle, and the lining plate at the top and the lining plate at the bottom are also the same as the lining plate and the lower fan-shaped connecting piece at the middle. The connecting structure of the lining plate and the connecting rod which are arranged between the lining plate at the top and the lining plate at the middle and can be conveniently disassembled, the first middle connecting piece or the second middle connecting piece is the same as the structure between the lining plate at the bottom and the lining plate at the middle. The round rod of the door plate is welded with a round positioning ring, and the round positioning ring is arranged on one side of the door plate fixing part.

The utility model has the advantages that have light in weight, scalable folding accomodates smallly, and the installation is simple, greatly reduced commodity circulation cost of transportation for installation rate has greatly accelerated, can accomodate after idle at home and do not occupy the finite space.

Drawings

The invention itself, however, as well as many of the attendant advantages thereof, will be best understood by reference to the following detailed description when considered in connection with the accompanying drawings, wherein like reference numerals indicate like parts throughout the several views, and wherein:

fig. 1 is a partial perspective view of the present invention.

Fig. 2 is a perspective view of the present invention.

Fig. 3 is a schematic folding view of the present invention.

Fig. 4 is a schematic view of the local connection of the present invention.

Fig. 5 is a schematic view of the intermediate connecting member of the present invention.

Fig. 6 is a schematic diagram of the intermediate connector of the present invention.

Fig. 7 is a front view of the lower segment connector of the present invention.

Figure 8 is a back view of the lower segment connector of the present invention.

Fig. 9 is a front view of the upper segment connector of the present invention.

Figure 10 is a back view of the upper segment connector of the present invention.

Fig. 11 is a schematic view of the door panel fixing member of the present invention.

Fig. 12 is a schematic view of the connecting rod of the present invention.

Fig. 13 is a schematic side view of the connecting rod of the present invention.

Fig. 14 is a schematic view of the lining plate of the present invention.

Fig. 15 is a schematic view of the door panel of the present invention.

Fig. 16 is a partial schematic view of the sector connection member according to the present invention.

Fig. 17 is an assembly diagram of the fan-shaped connecting member of the present invention.

Fig. 18 is an assembly view of the lining board of the present invention.

Fig. 19 is an assembly diagram of the door panel and the circular positioning ring according to the present invention.

The present invention will be further explained with reference to the drawings and examples.

Detailed Description

Obviously, many modifications and variations of the present invention based on the spirit of the present invention will be apparent to those skilled in the art.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description, "plurality" means two or more unless specifically limited otherwise.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like 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 invention can be understood according to specific situations by those skilled in the art.

It will be understood by those skilled in the art that, unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art.

Example 1: as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, fig. 17, fig. 18, and fig. 19, a folding and telescopic stack cabinet includes: first intermediate junction spare 1, second intermediate junction spare 2, fan-shaped connecting piece 3 down, go up fan-shaped connecting piece 4, door plant mounting 5, connecting rod 6, door plant 7, welt 8, side shrouding 9, connecting rod rectangular hole 10, door plant mounting back hook plug 11, magnet piece 12, welt right angle connecting rod 13, fan-shaped connecting slot hole 14, bolt 15, round bar 16.

Lower fan-shaped connecting piece 3 passes through bolt 15 with last fan-shaped connecting piece 4 to be connected, form fan-shaped connection slotted hole 14 after connecting, fan-shaped connecting piece 3 has the welt right angle connecting rod 13 of same lower fan-shaped connecting piece 3 and last fan-shaped connecting piece 4 with fan-shaped connection slotted hole 14 parcel welt 8 down, four angles of welt 8 have same lower fan-shaped connecting piece 3 and last fan-shaped connecting piece 4 connection structure, fan-shaped connecting piece 3 has the open slot respectively with last fan-shaped connecting piece 4 down, the lateral wall of open slot has the setpoint, the setpoint of lower fan-shaped connecting piece and the open slot lateral wall that last fan-shaped connecting piece designed plays the effect of mutual interlock location. The open slot is connected with connecting rod 6 respectively, and the connecting hole passes through the circular buckle axle 17 of connecting rod with the connecting hole of connecting rod 6 to be connected, and connecting rod 6 can be folded, and connecting rod rectangular hole 10 of connecting rod 6 is connected with door plant mounting barb plug 11 of door plant mounting 5, and the opening circular arc groove parcel of door plant mounting 5 is connected the round bar 16 of door plant 7, and door plant 7 can rotate, and magnet piece 12 is connected to the connecting rod rectangular hole 10 of the connecting rod 6 of side, and magnet piece 12 covers connecting rod rectangular hole 10.

The two holes of the first intermediate connecting member 1 can be respectively connected with the two connecting rods 6 through the circular snap shafts 17 of the connecting rods. The two holes of the second intermediate connecting member 2 can be respectively connected with the two connecting rods 6 through the circular snap shafts 17 of the connecting rods.

The difference between the first middle connecting piece 1 and the second middle connecting piece 2 is that the positions of the side hooks are different, the position of the side hook of the first middle connecting piece 1 is left, and the position of the side hook of the second middle connecting piece 2 is right. The side hooks of the first middle connecting piece 1 and the second middle connecting piece 2 can be connected with one frame of the fixed lining plate 8.

The connecting structure of the lining plate 8 at the top and the lower fan-shaped connecting piece 3, the upper fan-shaped connecting piece 4 and the connecting rod 6 is the same as the connecting structure of the lining plate 8 at the bottom and the lower fan-shaped connecting piece 3, the upper fan-shaped connecting piece 4 and the connecting rod 6, the connecting structure of the lining plate 8 at the middle and the lower fan-shaped connecting piece 3, the upper fan-shaped connecting piece 4 and the connecting rod 6 is the same as the connecting structure of the lining plate 8 at the top and the lining plate 8 at the bottom,

the connecting structure of the lining plate 8 and the connecting rod 6 which are arranged between the lining plate 8 at the top and the lining plate 8 at the middle and can be conveniently disassembled, the first middle connecting piece 1 or the second middle connecting piece 2 is the same as the structure between the lining plate 8 at the bottom and the lining plate 8 at the middle.

Example 2: as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, fig. 17, fig. 18, and fig. 19, a folding and telescopic stack cabinet includes: first intermediate junction spare 1, second intermediate junction spare 2, fan-shaped connecting piece 3 down, go up fan-shaped connecting piece 4, door plant mounting 5, connecting rod 6, door plant 7, welt 8, side shrouding 9, connecting rod rectangular hole 10, door plant mounting barb plug 11, magnet piece 12, welt right angle connecting rod 13, fan-shaped connecting slot hole 14, bolt 15, round bar 16.

A folding, telescopic and superposed cabinet can be integrally folded and fixed. The upper fan-shaped connecting piece and the lower fan-shaped connecting piece are combined and installed at four corners of the lining plate.

And (4) welding and fixing by using screws and an ultrasonic machine (the ultrasonic machine can weld plastics).

Then the connecting rods are respectively arranged at the appointed positions of the fan-shaped connecting pieces by using the circular buckling shafts of the connecting rods or other methods, so that the fan-shaped connecting pieces can be folded inwards by 0-90 degrees to form 1/2 assembly bodies.

Two 1/2 assemblies were assembled and joined together with intermediate connectors to form a single layer assembly.

Finally, the 4-side frame of the lining plate is arranged at the position of the appointed bayonet of the middle connecting piece, so that the effects of layering and fixing the middle folding layer of the whole folding storage cabinet are achieved.

When the folding cabinet of putting is opened the form, the iron sheet of the available 4 angles of shrouding of left side right side and rear side is fixed in the folding magnet position of putting every face of cabinet with the back shrouding, realizes holistic installation effect.

The front side of the folding storage cabinet can be arranged on the front door plate fixing part by using the door plate, so that the opening and closing of the door plate and the firmness of the whole reinforcing structure are realized.

The structure of the fan-shaped connecting piece is as follows: fan-shaped connecting piece divide into fan-shaped connecting piece and fan-shaped connecting piece down, and the front of going up fan-shaped connecting piece has mounting groove and shaft hole, the circular buckle axle of mountable connecting rod to realize the rotatory structure of 0-90 degrees inwards, go up the back of fan-shaped connecting piece and be the shape of the right angle frame that just can put into the welt, and have can with the bump complex concave point on the fan-shaped connecting piece down for connect down the fixed screw hole of fan-shaped connecting piece.

The front of lower fan-shaped connecting piece has mounting groove and shaft hole, the circular buckle axle of mountable connecting rod to realize the structure of 0-90 degrees rotations inwards, the back of lower fan-shaped connecting piece is the shape of the right angle frame that just can put into the welt, has the setpoint (the salient 19 of fan-shaped connecting piece 3 under the concave point 20 cooperation of last fan-shaped connecting piece 4) respectively on lower fan-shaped connecting piece and the last fan-shaped connecting piece, and fan-shaped connecting piece passes through the screw hole of screw connection upper fan-shaped connecting piece down.

The structure of the intermediate connecting piece: the round buckle shafts 17 of the mounting grooves and the shaft hole installation connecting rods enable the two connecting rods to rotate in the appointed direction, and the other side of the middle connecting piece can be used for fixing a frame of the lining plate.

Fixed and rotating structure of door plate 7 and shelf: the door plate fixing piece is provided with barbs and can be arranged at an appointed position in the middle of an appointed connecting rod in front of a folding storage cabinet, a circular positioning ring 18 is arranged on one side of the door plate 7, and the circular positioning ring 18 can fix the position of the door plate, so that the door plate can be fixed at an appointed height, and the door plate is positioned and rotated. The side of the door plate with the circular positioning ring 18 is arranged on the door plate fixing part 5 of the folding storage cabinet, so that the normal opening and closing of the door plate 7 can be realized, and the whole folding storage cabinet structure is fixed, so that the structure is firmer and more stable.

The magnet piece is fixed on the connecting rod at the door closing position of the folding storage cabinet by glue, so that the door plate can be sucked by the magnet piece after being closed.

Example 3: as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16 and fig. 17, an assembly of a folding and telescopic stack cabinet: the upper fan-shaped connecting piece and the lower fan-shaped connecting piece are combined and arranged at the corner of the lining plate. And welding and fixing by using a screw and an ultrasonic machine.

Assembling the half-folding and stacking storage cabinet: 4 connecting rods are respectively arranged at the appointed positions of 4 fan-shaped connecting pieces of the base of the storage cabinet by buckles or other modes, so that the storage cabinet can be folded inwards by 0-90 degrees to form a semi-nested storage cabinet.

Assembling the whole set of folding storage cabinet: 4 connecting rods of 2 half-nested storage cabinets are respectively connected into a cuboid outer frame by using middle connecting pieces. Finally, the 4-side frame of the lining plate is arranged at the appointed bayonet position of the middle connecting piece, and the effects of layering and fixing the middle folding layer of the whole set of folding storage cabinet are achieved.

And (3) installation of the door panel: the door plate consists of a square iron frame and a panel. One side of the door panel is provided with a positioning ring which can be used for fixing the position of the door panel when the door panel is arranged on the folding storage cabinet. The door plate fixing piece is arranged at the position of the square hole of the connecting rod, and the door plate fixing piece is provided with barbs and can be clamped and not fall out after being inserted into the square hole of the connecting rod. Then the side of the door plate with the positioning ring is arranged on the door plate fixing piece, so that the door plate can be opened and closed freely, and the structure for reinforcing the opening of the folding storage cabinet can be realized.

Mounting the magnet pieces: the magnet pieces are respectively arranged at the overlapping position of the frame after the door plate of the folding storage cabinet is closed, and the left, right and rear 4 corners of the folding storage cabinet by using double-sided adhesive tapes or other modes. The magnet piece at the overlapping position of the door panel frame can absorb the closed door panel iron frame. The magnet pieces at the 4 corners of the left, right and back of the cabinet are used for mounting the left, right and back panels.

Installation of left panel, right panel and rear panel: iron sheets are arranged at 4 corners of each panel, and the patches at the 4 corners are directly arranged at the positions of the magnets on each surface of the folding storage cabinet during installation.

The folding storage cabinet can realize multilayer connection and assembly in the same assembly mode, and the effect of the multilayer storage cabinet is realized.

As described above, although the embodiments of the present invention have been described in detail, it will be apparent to those skilled in the art that many modifications are possible without substantially departing from the invention and its effects. Therefore, all such modifications are included in the scope of the present invention.

Claims (10)

1. A telescopic folding storage cabinet is characterized in that a lower fan-shaped connecting piece and an upper fan-shaped connecting piece are fixed through bolts and then are reinforced through ultrasonic welding, fan-shaped connecting slots are formed after connection, fan-shaped connecting slots of the lining plates are wrapped by fan-shaped connecting slots of the lower fan-shaped connecting piece and the upper fan-shaped connecting piece, four corners of the lining plates are provided with the same connecting structure of the lower fan-shaped connecting piece and the upper fan-shaped connecting piece, the lower fan-shaped connecting piece and the upper fan-shaped connecting piece are respectively provided with an open slot, the side walls of the open slots are provided with positioning points, the lower fan-shaped connecting piece and the positioning points of the side walls of the open slots of the upper fan-shaped connecting piece are mutually occluded and connected, the open slots are respectively connected with connecting rods, the connecting holes of the connecting rods are connected with connecting holes of the connecting rods through bolt shafts, connecting rod rectangular holes of the connecting rods are connected with barb plugs of door panel fixing pieces, and open arc grooves of the door panel fixing pieces are wrapped by round rods, the two holes of the first middle connecting piece can be respectively connected with the two connecting rods through the circular buckle shafts of the connecting rods, and the two holes of the second middle connecting piece can be respectively connected with the two connecting rods through the circular buckle shafts of the connecting rods.

2. The storage cabinet as claimed in claim 1, wherein the rectangular hole of the connecting rod is connected with the magnet piece, and the magnet piece covers the rectangular hole of the connecting rod.

3. The retractable and foldable storage cabinet as claimed in claim 1, wherein the door panel is rotatable and the connecting rod is foldable.

4. The telescopic and foldable cabinet as claimed in claim 1, wherein the connecting rods are connected to the fan-shaped connecting members by circular fastening shafts, respectively, and the connecting rods can be folded inward by 0 to 90 degrees.

5. The telescopic foldable cabinet as claimed in claim 1, wherein the convex points on the lower fan-shaped connecting member and the concave points on the upper fan-shaped connecting member are capable of connecting with screw holes.

6. The telescopic foldable cabinet as claimed in claim 1, wherein the two holes of the first middle connecting member are capable of being connected to the two connecting rods respectively through the circular fastening shafts of the connecting rods, and the two holes of the second middle connecting member are capable of being connected to the two connecting rods respectively through the circular fastening shafts of the connecting rods.

7. The telescopic foldable cabinet as claimed in claim 1, wherein the hooks at the sides of the first and second middle connecting members are capable of connecting to a frame of the fixing lining board.

8. The retractable and foldable storage case as claimed in claim 1, wherein the connecting structure of the top lining plate and the lower fan-shaped connecting member, the upper fan-shaped connecting member and the connecting rod is the same as the connecting structure of the bottom lining plate and the lower fan-shaped connecting member, the upper fan-shaped connecting member and the connecting rod, and the connecting structure of the middle lining plate and the lower fan-shaped connecting member, the upper fan-shaped connecting member and the connecting rod is the same as the connecting structure of the top lining plate and the bottom lining plate.

9. The telescopic foldable cabinet as claimed in claim 1, wherein the connection structure between the top lining board and the middle lining board, the connection structure between the first middle connecting member or the second middle connecting member, and the connection structure between the bottom lining board and the middle lining board are the same.

10. The retractable and foldable storage cabinet as claimed in claim 1, wherein the round rod of the door panel is welded with a circular positioning ring, and the circular positioning ring is mounted on one side of the door panel fixing member.

Images