CN216166253U - Foldable storage cabinet and combined cabinet - Google Patents

Abstract

The utility model provides a foldable containing cabinet and a combined cabinet, which comprise two frame bodies, foldable side plates and a rear plate which are arranged up and down, wherein at least three sides of each frame body are surrounded and provided with a connecting seat and a mounting seat, the side plates and/or the rear plate are/is rotatably connected with one frame body and detachably connected with the other frame body, the side plates/the rear plate are/is rotatably connected with a supporting rod at the middle point or the position close to the middle point of the height, and the other ends of the supporting rods are rotatably connected with the frame bodies, so that the two frame bodies, the side plates, the rear plate and the supporting rods are connected into a whole in the folded state and the unfolded state. The wardrobe has the advantages that the wardrobe is simple in installation structure, the overall dimension of the wardrobe in a folded state is reduced, the packaging cost and the logistics transportation cost are reduced, the installation size of the combined wardrobe can be freely changed according to requirements, and all parts of the storage cabinet are connected into a whole during use or storage.

Description

Foldable storage cabinet and combined cabinet

Technical Field

The utility model relates to the technical field of cabinets, in particular to a foldable storage cabinet and a combined cabinet.

Background

The wardrobe is a cabinet for storing clothes and is mainly divided into a fixed wardrobe and a combined wardrobe according to the structural form.

Taking the combined wardrobe as an example, the combined wardrobe has the advantages of low transportation cost and convenient movement after use because the combined wardrobe is formed by combining the single units. However, the existing combined wardrobe has certain defects, such as complex structure and complex installation; meanwhile, the combined wardrobe adopts a detachable assembly structure, so that the stability of the structure is poor and the stable quality of the fixed wardrobe cannot be achieved. Meanwhile, the assembly structure of the combined wardrobe is easy to age or wear after long-term use, so that secondary combined use after the combined wardrobe is assembled and disassembled is directly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide a foldable storage cabinet and a combination cabinet which solve the above problems.

In order to achieve the above object of the present invention, the present invention is realized by the following technical solutions:

the utility model provides a folding cabinet of accomodating, includes two framework, folding curb plate and the back plate of arranging from top to bottom, the at least trilateral incorporation of enclosing of framework is equipped with connecting seat and mount pad, the curb plate and/or the back plate with one of them the framework rotates to be connected, and with another detachable connects between the framework, the curb plate/the back plate rotates at the mid point of height or is close mid point department and is connected with the bracing piece, the other end of bracing piece with the framework rotates to be connected, makes two frameworks, curb plate, back plate and bracing piece connect all the time under fold condition and expansion state and become one, is convenient for fold and accomodate or transport, and all connects into whole when folding and expansion use, reduces the step when folding and expansion to loss after preventing that the part is dismantled.

As preferred, the bracing piece with the rotation opposite direction of curb plate/back plate, just the bracing piece with be equipped with restriction turned angle's spacing portion between the curb plate/the back plate, during folding, the bracing piece is inwards rotated and is folded to the preset position after, the curb plate/the back plate outwards rotates foldingly, reduces the area that folding needs, and when the curb plate set up the bracing piece about making, two curb plates after folding can not interfere.

Preferably, two edges of curb plate are equipped with the breach, the size of bracing piece with breach looks adaptation and rotation are connected on the breach, under the expansion state, the bracing piece is located in the breach, just the surface that curb plate and bracing piece are located the outside flushes mutually, and the breach provides the activity space for the bracing piece to reduce the space on storing up cabinet expansion back plate or back plate.

As preferred, spacing portion sets up on breach and the bracing piece, spacing portion realizes spacingly through joint, grafting or butt, prevents the curb plate with the bracing piece expandes the back and receives external force to rotate, prevents to accomodate the cabinet and receive external force to influence to rotate when using and sink.

As preferred, the breach is equipped with first rotation portion, the bracing piece is equipped with second rotation portion, first rotation portion realizes rotating with the cooperation of second rotation portion, under the expansion state, first rotation portion follows with second rotation portion curb plate surface protrusion, just the axis of rotation of first rotation portion and second rotation portion is located the outside of curb plate enlarges the turned angle between bracing piece and the curb plate, makes bracing piece and curb plate parallel and the state of laminating when folding, accomodates and transports after being convenient for.

Preferably, the rear plate is provided with a recess groove matched with the first rotating part and the second rotating part, so that the first rotating part and the second rotating part protruding outwards can be conveniently accommodated when the plurality of storage cabinets are combined for use, and gaps among the storage cabinets are reduced.

Preferably, the support rod is rotatably connected to the frame at the lower end, the side plates and the rear plate are rotatably connected to the frame at the upper end, and the rotation axes of the side plates and the rotation axis of the rear plate have a height difference, so that the folded side plates and the folded rear plate are stacked;

preferably, the support rod is rotatably connected with the frame body positioned at the upper end, the side plate and the rear plate are rotatably connected with the frame body positioned at the lower end, and the rotation axis of the side plate and the rotation axis of the rear plate have a height difference, so that the side plate and the rear plate are stacked after being folded, and interference between the side plate and the rear plate after being folded is avoided.

Preferably, the frame body/the side plates are provided with the door assemblies, each door assembly comprises a door frame and a door body, the door bodies are rotatably connected to the door frames, the door frames and the frame body/the side plates are detachably connected through wrenches or buckles, the storage cabinet is convenient to fold, and the door assemblies are convenient to mount and dismount.

Preferably, the frame body may be a partition plate for partitioning the upper and lower storage cabinets, or may be a frame having a through middle portion, so as to change the space in the storage cabinet, and adjust the space of the storage cabinet by using different frame bodies when storing articles of different volumes.

The utility model provides a combination sideboard, including one or more as above-mentioned folding cabinet of accomodating, arbitrary two are adjacent from top to bottom accomodate the cabinet through same the framework is connected, and arbitrary two are controlled adjacently accomodate the cabinet through same the curb plate is connected, reduces the curb plate or the quantity of framework of adjacent department, the installation and the dismantlement of being convenient for to reduce part cost.

The beneficial effects of the utility model include: compared with the prior art, all the parts of the combined cabinet are connected by adopting a hinged structure, a splicing structure and a clamping structure, the structure is simple, and the installation and the folding can be finished by bare hands; the overall dimension of the combined cabinet in a folded state is reduced, and the packaging cost and the logistics transportation cost are reduced; the installation size of the combined cabinet can be freely changed according to the volume and the quantity of the stored articles, and the use is more flexible; all the parts of the storage cabinet are connected into a whole when in use or storage, so that the steps of disassembly or assembly are reduced, and the parts can be prevented from being lost after disassembly; the utilization rate of the parts is improved, the number of the parts and the molds is reduced, and the inventory of the parts is reduced.

Drawings

Fig. 1 is an overall schematic view of the storage cabinet of the present invention.

Fig. 2 is an exploded view of the storage cabinet of the present invention.

Fig. 3 is an exploded view of the frame and side panels of the present invention.

Fig. 4 is an enlarged view of fig. 3 a according to the present invention.

Fig. 5 is a schematic view of the step of the present invention.

Fig. 6 is a schematic view of the door assembly of the present invention.

Fig. 7 is a schematic view of a hinge of the present invention.

Fig. 8 is a schematic view of the combination sideboard of the present invention in unfolded and folded states.

Detailed Description

In order to make those skilled in the art better understand the solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all of it. All other embodiments that can be obtained by a person skilled in the art based on the embodiments of the present invention without any inventive step shall fall within the scope of the present invention.

The terms "comprises" and "comprising," and any variations thereof, in the description and claims of this specification and the above-described drawings, are intended to cover a non-exclusive inclusion, such that a list of elements, processes, systems, articles, or devices is not necessarily limited to the particular list of elements, systems, articles, or devices, but may include other elements, processes, products, or devices not expressly listed or inherent to such elements, processes, articles, or devices.

The terms "mounted," "disposed," "provided," "connected," and "nested" in the description and claims of the utility model and the above-described drawings are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations. When an installation is described as being "connected" or "connected," it can be directly connected or indirectly connected through intervening components. If not indicated otherwise, a component "disposed on," "disposed on," or "connected to" another component does not exclude the two components from being integrally formed.

Furthermore, spatially relative terms, such as bottom, top, and the like, may be used to describe one element and/or feature's relationship to another element(s) and/or feature(s), such as is illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and/or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "front" may be oriented "back" to other elements or features. The device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Referring to fig. 1-7, a folding cabinet of accomodating, including two framework 1 of arranging from top to bottom, curb plate 2 of arranging about two, back plate 3, bracing piece 4 and door subassembly, framework 1 is trilateral at least to enclose to close, curb plate 2 and/or back plate 3 rotate with one of them framework 1 to be connected, and with another framework 1 between detachable be connected, 4 one ends of bracing piece rotate with curb plate 2/back plate 3 to be connected, the other end rotates with another framework 1 to be connected, the door subassembly is installed in the front side of accomodating the cabinet, through simple and easy structural connection such as articulated between each part, peg graft or joint, be convenient for freehand, can accomplish the installation under the condition with the help of not the instrument.

The containing cabinet can be a single-chamber cabinet body consisting of two frame bodies 1, two side plates 2 and one side plate 2, or can be a cabinet body with two chambers consisting of two or three frame bodies 1, two or four side plates 2 and one or two rear plates 3, the frame body 1 positioned in the middle position can be arranged in a partition plate shape or only provided with a frame for connecting the upper side plate 2 and the lower side plate 3 so as to increase the integral capacity of the containing cabinet, a plurality of containing cabinets are combined and connected to form a combined cabinet, the size of the combined cabinet can be conveniently adjusted according to actual requirements, one frame body 1 is shared between two vertically adjacent spliced containing cabinets, one side plate 2 is shared between two horizontally adjacent spliced containing cabinets, material saving is realized, and the structural stability of the combined cabinet is ensured, the utility model has convenient installation and simple structure, and is convenient for assembling and disassembling the combined cabinet, and the transportation is transported to the assembled cabinet to the convenience, can pack it up when not using, avoids taking great space.

The combined cabinet can be used as a wardrobe, a locker, a display cabinet and the like, is not particularly limited, can be spliced into various styles according to requirements, and has a wide application range.

Preferably, the bracing piece 4 sets up in the middle part of curb plate 2/back plate 3, and sets up along upper and lower direction, and curb plate 2, back plate 3 and bracing piece 4 all connect into an organic whole under expansion state and fold condition, are convenient for fold and accomodate or transport, and all connect into an organic whole when folding and expansion use, reduce the step when folding and expansion to loss after preventing the part from dismantling.

In this embodiment, bracing piece 4 sets up on curb plate 2, two longitudinal edges of curb plate 2 are equipped with breach 5, bracing piece 4's size and 5 looks adaptations of breach and rotation are connected on breach 5, under the expansion state, bracing piece 4 is located breach 5, and curb plate 2 flushes with the surface that bracing piece 4 is located the outside mutually, during folding, earlier inwards rotate folding to predetermineeing the position with bracing piece 4, simultaneously curb plate 2 rotates folding outward along the rotation axial that is located between bracing piece 4 and the curb plate 2, be equipped with restriction turned angle's spacing portion 6 between bracing piece 4 and the curb plate 2, the atress rotates folding when preventing that bracing piece 4 and curb plate 2 from expanding.

In other embodiments, the support rod 4 can also be arranged on the back plate 3, and the two frame bodies 1 in the up-down direction are respectively and rotatably connected through the support rod 4 and the back plate 3, so that all parts of the storage cabinet are connected into a whole; the number of the support rods 4 can be set to be one or more, and the support rods can be arranged at other positions such as the longitudinal edge or the middle part of the rear plate 3; can also set up or not set up breach 5 on back plate 3, install bracing piece 4 to the recess in or install the surface at back plate 3, the setting of breach 5 in this embodiment, in order when accomodating the cabinet and expand, the clearance reduces between curb plate 2 and the back plate 3, but and bracing piece 4 and 2 size adaptations of curb plate, whole outward appearance is more pleasing to the eye, and the rotation range between bracing piece 4 and the curb plate 2 is bigger when folding.

It is specific, curb plate 2 is in bracing piece 4 at the mid point of height or is close the mid point and rotates the connection, curb plate 2 is bigger with bracing piece 4's overlap area when making folding, be convenient for reduce curb plate 2 and the length of bracing piece 4 folding back, avoid 2 when folding of the curb plate of the left and right sides to interfere, spacing portion 6 sets up on breach 5 and bracing piece 4, spacing 6 accessible joints of spacing portion, peg graft or the butt mode realizes spacingly, in this embodiment, respectively set up a set of trip on breach 5 and the bracing piece 4, two sets of trips are connected when bracing piece 4 and curb plate 2 expand, make curb plate 2 and bracing piece 4 only can follow folding direction and rotate, and two sets of trips are difficult to the separation when the external force is less, it is spacing more stable.

Preferably, breach 5 is equipped with first rotation portion 7, bracing piece 4 is equipped with second rotation portion 8, first rotation portion 7 and the cooperation of second rotation portion 8 realize rotating, under the expansion state, first rotation portion 7 and the protrusion of second rotation portion 8 from the surface of curb plate 2, the axis of rotation of first rotation portion 7 and second rotation portion 8 is located the outside of curb plate 2, reduce bracing piece 4 and 2 interference to rotating of curb plate, the axis of rotation protrusion sets up, the rotation angle scope of bracing piece 4 with curb plate 2 has been enlarged, it is rotatable to the angle that both surfaces laminated mutually, in this embodiment, back plate 3 and the door subassembly outside are equipped with the groove 9 of stepping down with first rotation portion 7 and the adaptation of second rotation portion 8.

In the above embodiment, the upper end of curb plate 2 rotates with the framework 1 of top to be connected, the lower extreme is pegged graft or the joint with framework 1 detachable of below, the middle part of curb plate 2 rotates with the upper end of bracing piece 4 to be connected, the lower extreme of bracing piece 4 rotates with framework 1 of below to be connected, the upper end of back plate 3 rotates with framework 1 of top to be connected, the lower extreme is pegged graft or the joint with framework 1 detachable of below, through dismantling and rotating to realize folding and expansion, and connect integratively all the time, of course, also can adjust curb plate 2 and back plate 3 and the relation of being connected of framework 1 of upper and lower direction, like curb plate 2 and back plate 3's upper end and framework 1 detachable of top peg graft or the joint, the lower extreme rotates with framework 1 of below to be connected.

Preferably, curb plate 2 and the axis of rotation of framework 1 and the axis of rotation of back plate 3 and framework 1 have the difference in height, make folded curb plate 2 and back plate 3 pile up mutually, and in this embodiment, curb plate 2 and two adjacent surfaces of back plate 3 folding back are laminated mutually, make folding back whole more firm.

In the above embodiment, the supporting seat 10 is disposed at the edge of the upper surface of the frame 1, the first supporting portion 11 is disposed at the lower end of the supporting rod 4, the second supporting portion 12 is disposed at the upper end of the supporting seat 10, the first supporting portion 11 and the second supporting portion 12 are matched to realize the rotational connection, because the second supporting portion 12 is disposed with the shaft hole parallel to the plane where the frame 1 is located, the frame 1 is opened and produced along the vertical direction, and in order to reduce the production difficulty, the frame 1 and the supporting seat 10 are installed along the vertical direction after being respectively formed.

Specifically, framework 1 is equipped with cavity 13, and the eccentric position of cavity 13 is equipped with reference column 14, and the eccentric position of supporting seat 10 is equipped with the position sleeve, realizes the installation of supporting seat 10 after the position sleeve cup joints with the cooperation of reference column 14, owing to be located the supporting seat 10 mounting structure looks mirror symmetry of the framework 1 left and right sides, the installation direction of the steerable supporting seat 10 of eccentric settings of position sleeve and reference column 14 avoids supporting seat 10 to install the dislocation.

Preferably, the positioning holes 15 communicated with each other are formed in the positioning columns 14 and the positioning sleeves, the supporting seat 10 is fixedly installed by installing screws or rivets in the positioning holes 15, and compared with plugging or clamping, the screw and rivet installation is firmer.

Preferably, the upper surface of the supporting seat 10 is flush with the upper surface of the frame 1 after installation, the first supporting portion 11 and the second supporting portion 12 protrude from the upper surface of the frame 1, and the surface of the supporting rod 4 is attached to the surface of the frame 1 in the folded state.

In other embodiments, the support base 10 may be pivotally connected to the side plates 2 or the rear plate 3.

In the above embodiment, the door assembly includes the door frame 16 and the door body 17, and the door frame 16 is equipped with and installs the front side at the cabinet of accomodating through fixing device 18 detachable, and the door body 17 rotates and connects on the door frame 16, during folding, removes the door assembly earlier, rotates curb plate 2 and back plate 3 again, makes two framework 1 remove to fold condition along the direction that is close to mutually.

The specific degree of "close" here is sufficient to enable the side panels 2 and the rear panel 3 to be folded. The design is that when the folding state is converted into the unfolding state, the two frame bodies 1 are pulled open, the side plates 2 can be unfolded naturally, the back plate 3 is rotated to be supported between the two frame bodies 1, when the unfolding state is converted into the folding state, the side plates 2 and the back plate 3 are rotated to be not interfered with the mutual approach of the two frame bodies 1, the side plates 2 are folded, and the two frame bodies 1 can be stacked, the combination cabinet can be rapidly switched between the folding state and the unfolding state without disassembly and assembly, is very convenient to operate, is convenient to store and reduce the storage space, is convenient for a seller to store, transport and store (under the folding state), and after a consumer receives a product under the folding state, does not need to assemble, can be rapidly converted into the unfolding state for use, is convenient for the consumer to use, and the back plate 3 is supported between the two frame bodies 1 under the using state, can play the reinforcing effect, avoid two framework 1 to be close to each other, curb plate 2 is folding, makes the product stable maintenance in user state, prevents to warp.

In this embodiment, a pre-fixing assembly 20 is disposed between the door frame 16 and the front sides of the frame body 1 and the side plate 2, the pre-fixing assembly 20 is rapidly connected to the frame body 1, the side plate 2 and the door frame 16, and the frame body 1, the side plate 2 and the door frame 16 after pre-fixing are fixed by a fixing device 18. In other embodiments, the pre-fixing assembly 20 may be separately provided between the doorframe 16 and the frame body 1 or between the doorframe 16 and the side plate 2.

Specifically, the pre-fixing assembly 20 is a fixing groove, the fixing groove is arranged on the back of the door frame 16, the width of the fixing groove is larger than the width of the front ends of the frame body 1 and the side plate 2, the front ends of the frame body 1 and the side plate 2 can be inserted into the fixing groove, and the fixing device 18 fixes the inserted frame body 1, the side plate 2 and the door frame 16; the pre-fixing assembly 20 may also be provided as a male and female buckle, pin and socket, with one of the door frame 16 and frame 1/side plate 2 being provided with a male buckle/pin and the other being provided with a female buckle/socket.

Preferably, the front end of the frame 1 is provided with a sunken step portion 21, and the depth of the step portion 21 is adapted to the wall thickness of the door frame 16, so that the surface of the door frame 16 is flush with the surface of the frame 1 when the door frame 16 is mounted to the storage cabinet.

In the above embodiment, the fixing device 18 is configured as a pulling buckle, the pulling buckle is rotatably connected to the inner side of the door frame 16, a first fixing portion 22 is disposed on one side of the pulling buckle, a second fixing portion 23 is disposed at the front end of the frame body 1 and/or the side plate 2, and the first fixing portion 22 and the second fixing portion 23 are fastened to realize fixing.

Preferably, the door assembly further comprises a hinge piece 24 and a locking assembly, the hinge piece 24 is used for rotatably connecting the door frame 16 with the door body 17, and the locking assembly is used for positioning the door body 17 to a closed state to prevent the door body 17 from being automatically opened when the articles in the storage cabinet are too many.

Specifically, articulated elements 24 is shaping alone, including joint section 25, spacing section 26 and the rotation section 27 of connecting joint section 25 and spacing section 26, the width of rotation section 27 is less than the width of joint section 25 and spacing section 26, door frame 16 and door body 17 be equipped with the rotation hole of rotating section 27 adaptation, the rotation hole is kept away from door body 17 edge one side and is equipped with the portion of holding 28 that is used for holding joint section 25, the junction between rotation section 27 and the joint section 25 is equipped with the anticreep face 29 that the width is different.

Preferably, the locking assembly is provided as one of a magnetic assembly, an elastic member, a latch or a catch.

Referring to fig. 8, a combination sideboard comprises one or more foldable storage cabinets, any two storage cabinets adjacent up and down are connected through the same frame body 1, and any two storage cabinets adjacent left and right are connected through the same side plate 2.

The above description of the present invention is intended to be illustrative. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims (10)

1. The utility model provides a folding cabinet of accomodating, includes two framework, folding curb plate and the back plate of arranging from top to bottom, the at least trilateral incorporation that encloses of framework is equipped with connecting seat and mount pad, the curb plate and/or the back plate with one of them the framework rotates to be connected, and with another detachable connects between the framework, a serial communication port, the curb plate the back plate rotates at the mid point of height or near mid point department and is connected with the bracing piece, the other end of bracing piece with the framework rotates to be connected, makes two frameworks, curb plate, back plate and bracing piece connect all the time under fold condition and expansion state and become one.

2. A foldable storage cabinet according to claim 1, wherein the rotation direction of the support rod is opposite to that of the side plate/back plate, and a limit portion for limiting the rotation angle is provided between the support rod and the side plate/back plate, when the foldable storage cabinet is folded, the support rod is folded to a preset position by rotating inwards, and then the side plate/back plate is folded by rotating outwards.

3. A collapsible cabinet according to claim 2, wherein the side panels have notches at their edges, the support rods are sized to fit into the notches and are pivotally connected to the notches, and in the unfolded state, the support rods are located in the notches, and the side panels are flush with the surfaces of the support rods that are located on the outside.

4. A foldable storage cabinet according to claim 3, wherein the limiting part is arranged on the notch and the supporting rod, and the limiting part is clamped, inserted or abutted to limit the position, so as to prevent the side plate and the supporting rod from rotating under external force after being unfolded.

5. A foldable storage cabinet according to claim 3, wherein the notch is provided with a first rotating portion, the support rod is provided with a second rotating portion, the first rotating portion and the second rotating portion are matched to realize rotation, in the unfolded state, the first rotating portion and the second rotating portion protrude from the outer surface of the side plate, and the rotating axes of the first rotating portion and the second rotating portion are located at the outer side of the side plate.

6. A collapsible cabinet according to claim 5, wherein the back panel is provided with a relief groove adapted to the first and second rotatable portions.

7. The collapsible cabinet of claim 5, wherein the support rods are pivotally connected to the frame at the lower end, the side panels and the back panel are pivotally connected to the frame at the upper end, and the pivot axes of the side panels and the back panel have a height difference such that the folded side panels and the back panel are stacked;

or, the bracing piece with be located the upper end the framework rotates and is connected, the curb plate with the back plate rotates with the framework that is located the lower extreme and is connected, the axis of rotation of curb plate with the axis of rotation of back plate has the difference in height for folding back curb plate and back plate pile up.

8. A collapsible cabinet according to any one of claims 1 to 7 wherein the frame/side panels have door assemblies mounted thereon, the door assemblies including door frames and door bodies, the door bodies being pivotally connected to the door frames, the door frames and the frame/side panels being releasably connected by wrenches or snaps.

9. A collapsible cabinet according to any one of claims 1 to 7, wherein the frame is configured as a partition separating the upper and lower cabinets, or as a through frame.

10. A combination sideboard, comprising one or more collapsible cabinets according to any one of claims 1 to 9, any two cabinets which are adjacent one above the other being connected by the same frame, and any two cabinets which are adjacent one above the other being connected by the same side panel.

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