CN107684255B

CN107684255B - Multifunctional folding cabinet

Info

Publication number: CN107684255B
Application number: CN201610634247.8A
Authority: CN
Inventors: 焦其文
Original assignee: Hefei Dishiqi Intelligent Technology Co ltd
Current assignee: Hefei Dishiqi Intelligent Technology Co ltd
Priority date: 2016-08-05
Filing date: 2016-08-05
Publication date: 2023-10-13
Anticipated expiration: 2036-08-05
Also published as: CN107684255A

Abstract

The invention provides a folding cabinet, which simplifies the manufacturing process of a wall-mounted folding cabinet (2014201902130) by combining a unique slot-type picture frame structure and related components on the folding cabinet, and does not need to use sheet nails and adhesive tapes to fix a frame backboard; meanwhile, the unique structure of the slot-type picture frame enables the back plate of the picture frame to be easily disassembled, and the decorative picture surface can be replaced conveniently and rapidly; a plurality of different pictures are arranged in one decorative picture and can be exchanged at any time; the slot type picture frame is combined with the wall-mounted folding cabinet, so that the production efficiency of the wall-mounted folding cabinet can be improved, and the folding effect of the wall-mounted folding cabinet is improved; the folding inner wall plate is provided with the self-adhesive tape, and the folding cabinet can be conveniently and quickly installed without any tool by adopting a pasting type installation method; the multifunctional Bluetooth sound box is characterized in that the rod hook and the multifunctional Bluetooth sound box are added on the existing folding cabinet, so that the folding cabinet has the functions of storing and decorating, simultaneously, storing things by the hook, playing music, answering a call by Bluetooth and the like, and the wall-mounted folding cabinet (2014201902130) is higher in manufacturing efficiency and more practical in use.

Description

Multifunctional folding cabinet

Technical Field

The invention belongs to the field of household decoration articles, and particularly relates to a multifunctional folding cabinet.

Background

At present, the cabinet of accomodating on the market can seldom be folded, and national patent wall-mounted folding cabinet (2014201902130) provides a multi-functional folding cabinet, and this wall-mounted folding cabinet will decorate drawing and accomodate cabinet ingenious combination as an organic wholely, accomodates the cabinet and uses as decorating drawing after folding, both practice thrift the space and can decorate the space. The wall-mounted folding cabinet is provided with a decorative picture, four independent frame strips are spliced by nails or adhesive technology to form the decorative picture, the picture and a picture frame backboard are sequentially embedded in the picture frame, and the picture frame backboard is fixed in the picture frame by using adhesive tapes or sheet nails. The picture frame manufactured by the process is mainly manufactured by hand, and the quality of the manufactured picture frame is uneven; the manufacturing steps are more, and the mass production speed is slower; the technology of gluing and nailing can cause the problems that nails are easy to rust, adhesive tapes are easy to fall off when the picture frame is used in supermarket environments such as bathroom, etc., and the appearance flatness and the aesthetic degree of the picture frame can be influenced by the nails and the adhesive tapes; in addition, in order to ensure the stability of the frame, the frame strips of the traditional picture frame have certain thickness so as to increase the firmness of the picture frame and facilitate the nailing and nailing of the frame strips when the frame strips are spliced, so that the frame body is heavy and not light enough; the prior decorative painting is not easy to replace when the picture is damaged/worn or other reasons because the picture backboard is fixed in the picture frame by using glue or sheet nails, and in addition, the prior decorative painting basically has one frame and one picture and is only used as one decorative painting. The manufacturing process of the decorative painting can reduce the production efficiency of the folding cabinet. The manufacturing process of the decorative picture is improved, the defects of the existing decorative picture are overcome, and the improvement of the product quality of the wall-mounted folding cabinet and the decorative picture and the improvement of the production efficiency are facilitated; furthermore, components are added on the existing wall-mounted folding cabinet, so that the wall-mounted folding cabinet has more using functions.

Disclosure of Invention

The invention solves the technical problems that: providing a slot type picture frame, simplifying the manufacturing process of decorative pictures, and fixing a picture frame backboard without using sheet nails and adhesive tapes; meanwhile, the unique structure of the slot-type picture frame can quickly and simply disassemble the picture frame backboard, so that the decorative picture frame can be replaced conveniently; a plurality of different pictures can be arranged in one decorative picture and can be exchanged at any time; the slot type picture frame is combined with the wall-mounted folding cabinet, so that the production efficiency of the wall-mounted folding cabinet can be improved, and the folding effect of the wall-mounted folding cabinet is improved; the multifunctional Bluetooth sound box is added on the existing folding cabinet, so that the folding cabinet has the functions of music playing, bluetooth answering and the like while the folding cabinet is provided with storage decoration.

In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a multi-functional folding cabinet, includes curb plate, folding inner wall board about slot type frame, wall-hanging folding cabinet (2014201902130) lower plate and wall-hanging folding cabinet (2014201902130), its characterized in that: the slot-type picture frame comprises a main frame, a frame back plate and a pressing strip, wherein the main frame is a square whole frame formed by encircling four frame side strips, the main frame is formed by one-time pressing plastic, at least two corresponding frame side strips A and B are groove-shaped frame side strips, the groove notch faces the inner side of the center of the main frame, the other frame side strips of the main frame are L-shaped side strips, the L-shaped transverse profile corresponds to the front surface of the main frame, the L-shaped vertical profile corresponds to the side surface of the main frame, the frame back plate is embedded in a groove which is stuck to the inner surface of the main frame and at least two edges of the frame back plate correspond to the groove of the groove-shaped frame side strips, a T-shaped folding inner wall plate is arranged in parallel to the inner side surface of the upper frame side strip in the main frame, the upper part of the folding inner wall plate is a strip Y corresponding to a T-shaped transverse stroke, the strip Y is matched with the inner side of an upper frame edge of the main frame, two ends of the strip Y are embedded into grooves of a frame edge A and a frame edge B of the main frame, the lower part U of the folding inner wall plate is matched with the inner frame of the main frame in size, the lower part of the folding inner wall plate corresponds to a T-shaped vertical stroke, the upper part and the lower part of the folding inner wall plate are integrally pressed by plastic, the upper part and the lower part can be folded at least 90 degrees at the middle joint part, the groove depth of the frame edge A is a1, the groove depth of the frame edge B is B1, the width from the inner groove edge of a1 to the inner groove edge of B1 is c1, the shape of the frame back is matched with the inner frame of the main frame, the width of the frame back is less than or equal to c1-a1 or c1-B1, the width of the frame back is less than c1-B1, a2 and a pressing bar B2 matched with the grooves of the frame edge A and the frame edge B are respectively arranged in the frame edge B, the pressing strips a2 and B2 are embedded into grooves of the frame side strips A and B, the frame backboard is pressed downwards, the long strip Y of the folding inner wall plate is pressed upwards and fixed in the main frame, a concave space with the frame backboard as the bottom is formed on the inner side surface of the whole main frame, the bottom edges of the left side plate and the right side plate of the wall-mounted folding cabinet (2014201902130) are hinged with the left side and the right side edges of the lower bottom plate of the wall-mounted folding cabinet (2014201902130) respectively, a groove n is formed at two ends of the pressing strip surface of the pressing strips a2 and B2 facing the inner side surface direction of the main frame respectively, matched R-shaped line clamp hinged clips are arranged in the groove n, the upper edges of the left side plate and the right side plate of the wall-mounted folding cabinet (2014201902130) are hinged with hinged mounting surfaces of a hinged fixing piece respectively, or the outer surfaces of the lower parts U of the folding inner wall plates are provided with strong adhesive stickers K for sticking the whole folding inner wall plates and even the whole folding cabinet and the upper side plate and the lower folding inner wall plates can be hinged with the upper side plate and the lower side plate of the folding cabinet.

The folding cabinet is characterized in that: the novel wall-mounted folding cabinet door plate is characterized in that a pressing strip E matched with the inner side surface of the lower frame edge is arranged in the main frame, c1-a1-B1 is smaller than E and smaller than or equal to c1, two ends of the pressing strip E are inserted into grooves of the frame edges A and B, the surface of the pressing strip E is concave and faces the back of the main frame, the width of the concave position of the pressing strip E is equal to c1-a1-B1, two ends of the pressing strip E, facing the central direction surface of the main frame, of the pressing strip E are respectively provided with a groove T, an R-shaped wire clamp matched with the groove T is fixedly arranged in the groove T by adopting a screw or a snap fastener, and the R-shaped wire clamp is hinged to the upper edge of a cabinet door plate of the wall-mounted folding cabinet (2014201902130).

The folding cabinet is characterized in that: the outer surface of the frame backboard is provided with a decorative picture or a mirror surface matched with the frame backboard, the main frame is formed by one-step compression molding of ABS, a plurality of frame backboard are arranged in the main frame, the outer surface of the main frame covers the panel, the surface of the panel is provided with a decorative picture with back glue, thereby manufacturing a frameless picture wall painting type folding cabinet, the thickness of the joint of the upper part and the lower part of the folding type inner wall plate is less than 1mm and more than 0.1mm, the joint of the folding type inner wall plate facing the inner surface of the cabinet body is a slope-shaped groove such as a V-shaped groove on a plane wall plate, and the inner angle of the V-shaped groove is more than or equal to 90 degrees;

the folding cabinet is characterized in that: the left side plate, the right side plate, the cabinet door plate and the lower bottom plate of the folding cabinet are square plastic sheets, four sides of each plastic sheet are correspondingly wrapped with PP film sheet fittings of a square metal frame, two ends of two corresponding sides of the metal frame of each PP film sheet are respectively provided with two frames matched with the sizes of the buckles Q, the plastic sheets are not wrapped with the frames so that the buckles Q are hinged and clamped on the exposed frames, and two adjacent PP film sheets are hinged between the exposed frames of the non-wrapped PP film sheets through the buckles Q;

the folding cabinet is characterized in that: the two corresponding groove-shaped frame edges of the main frame are left and right frame edges, the upper and lower corresponding frame edges of the main frame are L-shaped frame edges, the L-shaped horizontal strokes correspond to the front surface of the main frame, the L-shaped vertical strokes correspond to the side surface of the main frame, and the hinged fixing parts arranged at the upper ends of the back surfaces of the frame edges A and B of the main frame are vertical hinges;

the folding cabinet is characterized in that: the hook surface and the rough surface of the back adhesive magic tape are respectively arranged at the contact position of the lower bottom plate of the folding cabinet and the cabinet door plate, so that the cabinet door plate can be adsorbed on the cabinet body;

the folding cabinet is characterized in that: a groove H is formed in the surface of the pressing strip E, the side face of the groove H is opened towards the center of the main frame, guide rails C parallel to the bottom face of the groove H are respectively arranged on the left side face and the right side face in the groove H, a Bluetooth sound box W which is matched with the groove H of the pressing strip E and provided with guide grooves X matched with the guide rails C on the groove H of the pressing strip E on the left side and the right side is inserted into the groove H of the pressing strip E along the guide rails C;

the folding cabinet is characterized in that: at least one T-shaped groove Z is formed in the surface, connected with the mounting surface, of the lower portion U of the folding inner wall plate, and the rod end of a T-shaped rod hook matched with the T-shaped groove Z on the folding inner wall plate is stuck and embedded into the T-shaped groove Z through an adhesive material, so that the folding cabinet has the function of placing articles by the hook;

the folding cabinet is characterized in that: the decorative picture, the frame backboard and the pressing strip are sequentially embedded in the main frame, a clamping groove is formed in the direction of the pressing strip towards the center of the main frame, a back cover plate capable of sliding in the clamping groove is arranged on the clamping groove of the pressing strip, so that a closed cassette is formed between the back cover plate and the main frame and between the back cover plate and the peripheral frame edges, a chessboard is drawn on the surface of the back cover plate, and objects such as chess and cards can be prevented from being drawn in the cassette, so that the multifunctional decorative picture has the functions of both decorative picture and chess box;

the folding cabinet is characterized in that: the length of the hinge surface of the vertical hinge arranged on the mounting surface is larger than the height of the main frame of the folding cabinet, and the hinge surface is simultaneously used as a rear vertical rod of the space aluminum/stainless steel bathroom storage rack, so that the upper end of the rear vertical rod is formed into a hinge, and the folding cabinet and the bathroom storage rack are hinged together through the rear vertical rod and are fixed on the mounting surface. The two storage articles are installed in place at one time, so that the problem that holes are drilled in the installation surface are respectively needed originally is avoided, and the installation efficiency is improved.

The following beneficial effects can be obtained by adopting the technical scheme of the invention:

1. according to the multifunctional folding cabinet, the detachable movable pressing strips a2 and the pressing strips b2 are arranged in the slot-type picture frame main frame, so that complicated procedures of manufacturing a picture frame by using nails or gluing in the existing picture frame are simplified; because the picture frame body is not required to be fixed by nails or adhesive tapes, the influence of easy rusting of sheet nails and easy falling of adhesive tapes on the stability of the picture frame, the flatness of the appearance of the picture frame and the attractiveness is solved; the assembly type manufacturing can be used for quickly fixing the picture frame assembly in the picture frame main frame, so that the production efficiency is improved, and the labor cost and the material cost are reduced; the detachable movable pressing strips can be conveniently detached at any time to replace old or damaged decorative pictures, and the number of the pictures can be increased as required, so that a consumer can obtain a decorative picture with a plurality of different pictures, and the pictures can be randomly exchanged only by taking down the detachable pressing strips without detaching nails, thereby avoiding that the different pictures need a plurality of picture frames to be respectively carried, saving the cost and fully utilizing the materials and the indoor space; the consumers can not generate visual fatigue because the consumers always see the same picture, so that the household space environment of the consumers is enriched; the movable pressing strips are made into clamping groove patterns and combined with the rear cover plate of the picture frame, so that a cassette can be formed inside the picture frame, and the cassette behind the decorative picture is used as an expanded hidden storage space and has the characteristic of being difficult to find, so that some bill and certificate articles can be stored to prevent theft; the chessboard is printed on the surface of the back cover plate, and the cassette holding chessmen can be taken down for entertainment and the chessmen can be held when needed, so that the space hidden in the room is fully utilized; when the folding cabinet is installed in a bathroom, the Bluetooth sound box arranged on the pressing strip E is connected with the mobile phone, so that the requirement that people enjoy music and warm bath when bathing can be met, and meanwhile, the trouble that the mobile phone can not answer the call when bathing can be solved by the call answering function on the Bluetooth sound box. The folding cabinet has the functions of storage and decoration, and simultaneously has the practical function of listening to music, so that the folding cabinet is attractive, practical, fashionable and novel; particularly, the unique folding inner wall plate design enables the inner wall plate to be mounted through the self-adhesive paste to achieve the purpose of quick and simple mounting, and solves the problems that many people worry about damaging the wall surface by drilling holes on the wall surface and the electric drill is inconvenient to drill holes; the folding cabinet is provided with two installation modes of drilling installation and pasting installation, the humanized design meets the requirements of different crowds, and the hooks arranged on the folding inner wall plates can hang clothes, so that the storage function of the folding cabinet is further improved;

2. the folding cabinet effectively avoids the phenomenon that the lower end of the cabinet body clings to the wall surface due to the fact that the upper flange of the wall-mounted folding cabinet (2014201902130) is too thick to the wall after the cabinet body is unfolded, the vertical deviation of the upper and lower parts of the cabinet body causes the forward tilting phenomenon of the cabinet body, and the thickness of the upper flange (namely the upper frame edge of the invention) can be reduced to the thinnest as possible on the premise that the stability of the whole main frame is not affected by the pulling force of the upper flange (namely the upper frame edge of the invention) of the wall-mounted folding cabinet (2014201902130) reinforced by the pulling force of other frame edges of the slot-type picture frame integral main frame, so that the vertical deviation of the upper and lower parts of the cabinet body is reduced on the premise that the distance between the upper flange and the wall of the wall-mounted folding cabinet (2014201902130) after the cabinet body is unfolded, and the forward tilting phenomenon of the cabinet body is overcome. When the slot-in type picture frame is used in a folding cabinet product, as the pressing strips a2 and b2 correspond to the left flange and the right flange of the lower surface of the upper top edge of the wall-mounted folding cabinet (2014201902130), when the left upper side panel and the right upper side panel of the wall-mounted folding cabinet (2014201902130) are stained, the pressing strips a2 and b2 can be conveniently taken down to replace stained panels, and the problem that the use effect of the whole cabinet is influenced by local cabinet surface plate stains is solved; in addition, aiming at the situation that the cabinet door of the folding cabinet needs to be opened and closed and the cabinet door needs to be hidden in the concave space of the lower surface of the upper top edge after being folded, the notch design of the pressing strip E is more suitable for hinging the cabinet door plate of the folding cabinet, so that the cabinet door can be turned back and forth after being assembled, and the cabinet door is folded and contracted into the concave space of the folding cabinet, the cabinet door plate cannot be seen from the side after being watched, and the overall attractiveness is improved.

Drawings

FIG. 1 is a partial schematic view of a folding cabinet I;

FIG. 2 is a partial schematic view of a folding cabinet II;

FIG. 3 is a schematic view of a split inner wall panel;

FIG. 4 is a schematic view of the articulation of the door panels of the folding cabinet;

FIGS. 5 and 15 are schematic views of an embodiment;

FIG. 6 is a schematic view of a folding cabinet in combination with a bathroom rack;

FIG. 7 is a schematic diagram of an embodiment of a multi-picture decorative picture for a slot-in picture frame application;

fig. 8 and 9 are schematic views of embodiments of a storage box package for a slot-in type picture frame application;

FIG. 10 is a front view, side view and schematic folding view of a folding inner wall panel;

FIG. 11 is a schematic view of a folding inner wall panel assembly;

FIGS. 12 and 13 are schematic views of a folding inner wall panel equipped with a bar hook;

FIG. 14 is a schematic view of a molding provided with a Bluetooth speaker;

referring to fig. 1-14, a 1-main frame, a 2-frame back plate, a 3-L frame edge, a 4-T groove Z, a 4-1T type bar hook, a 5-1 frame edge A, a 5-2 frame edge B, a 6-1 trim strip a2, a 6-2 trim strip B2, a 6-3 clamping groove, a 7-folded inner wall plate lower part U, a 7-1 folded inner wall plate upper long strip Y, a 7-2 split inner wall plate lower part, a 7-3 split inner wall plate upper long strip, a 8-trim strip E, a 8-1 groove T, a 801-R type line clamp, a 9-self-adhesive sticker K, a 10-cabinet door plate, a 11-folded cabinet left side plate, a 12-folded cabinet right side plate, a 15-guide rail C, a 16-guide groove X, a 17-groove n, a 18-buckle Q, a 19-hinge, a 20-lower bottom plate, a 21-screw rack, a 22-adhesive sticker hook face, a 23-adhesive sticker hook face, a 24-bathroom stand, a Bluetooth post, a 27-buckle, a 29-R-groove H, a 31-groove H.

Detailed Description

The invention relates to a slot type picture frame for manufacturing and using a wall-mounted folding cabinet and application thereof, and more particularly relates to a slot type picture frame for manufacturing and using a wall-mounted folding cabinet and application thereof.

And (3) a step of: wall-mounted folding cabinet embodiment one: referring to fig. 5, the folding cabinet of the invention is characterized in that a frame backboard 2 is embedded into a main frame 1, then left and right ends of a strip 7-1 of a folding inner wall plate 7 are inserted into a groove-shaped frame edge strip 5-1 and a groove-shaped frame edge strip 5-2 on the left side and the right side of the main frame 1, the strip 7-1 is parallel and clings to the inner side surface of an upper frame edge strip of the main frame 1 and is pressed on the frame backboard 2, a pressing strip 8 provided with a cabinet door plate 10 is parallel and clings to the inner side surface of a lower frame edge strip of the main frame 1 and is pressed on the frame backboard 2, the pressing bar 6-1 hinged with the left side plate 11 of the wall-mounted folding cabinet (2014201902130) and the pressing bar 6-2 hinged with the right side plate 12 of the wall-mounted folding cabinet (2014201902130) are inserted into grooves of the groove-shaped frame side bars 5-1 and the groove-shaped frame side bars 5-2 on the left side and the right side of the main frame 1 respectively, the upper end and the lower end of the pressing bar 7-1 respectively abut against the pressing bar 8 and are pressed on the frame backboard 2, up, down, left and right sides of the frame backboard 2 are pressed in the main frame 1, the left side and the right side of the lower bottom plate 20 of the folding cabinet are hinged with the lower bottom edges of the left side plate 11 of the wall-mounted folding cabinet (2014201902130) and the right side plate 12 of the wall-mounted folding cabinet (2014201902130) respectively, and hinges 19 are hinged with the upper ends of the back surfaces of the frame side bars 5-1 and the frame side bars 5-2 of the main frame 1 respectively, so that the hinges 19 are fixed on a mounting surface. Alternatively, the pressure-sensitive adhesive tape 9 may be attached to the outer surface of the foldable inner wall plate 7, and the foldable inner wall plate 7 may be attached to the mounting surface without using the hinge 19. When layering 8 take bluetooth speaker, bluetooth speaker passes through recess H and realizes plug loading and unloading, can take off the bluetooth speaker and charge or portable to other occasions use, when the product dress is in humid environment, the dismantlement charges the potential safety hazard that can avoid more fixed charging to bring.

And II: multi-picture decorative picture embodiment: referring to fig. 7, a plurality of pictures 26 and a frame backboard 2 are embedded into the inner frame of the matched main frame 1 at one time, a pressing bar 6-1 and a pressing bar 6-2 provided with rope buckles 27 are respectively plugged into grooves of left and right frame side strips 5-1 and 5-2, and the pressing bar 6-1 and the pressing bar 6-2 are fixedly pressed against the transparent panel pictures 26 and the frame backboard 2; when the picture needs to be replaced, the frame backboard 2 and the picture 26 can be easily replaced by pulling the rope buckle 27 to pull out the pressing bar 6-1 and the pressing bar 6-2.

Thirdly,: decorative painting embodiment of storage box: referring to fig. 10 and 11, the clamping grooves 6-3 are respectively arranged on the pressing strip 6-1 and the pressing strip 6-2 in opposite directions, the back cover plate 29 is inserted into the clamping grooves 6-3 in a sliding manner, a closed concave space is formed on the back of the decorative picture formed by the clamping grooves, the concave space can be used for storing things, for example, a chessboard is arranged on the back cover plate 29, and chessmen are placed in the closed concave space, so that a decorative picture of a storage box which is a decorative picture and a chessman box is obtained.

Fourth, the method comprises the following steps: split inner wall panel embodiment: see figure 3, the split type inner wall plate is different from the folding type inner wall plate in that the upper part strip and the lower part of the split type inner wall plate are not integral, are mutually connected together through the hinge fixing piece, the hinge part can be folded for at least 90 degrees, and the split type inner wall plate is relatively complicated in manufacturing and poor in appearance effect.

Claims

1. The utility model provides a multi-functional folding cabinet, includes slot type frame, wall-hanging folding cabinet lower plate and wall-hanging folding cabinet left and right sides board, folding interior wallboard, its characterized in that: the slot-type picture frame comprises a main frame, a frame back plate and a pressing bar, wherein the pressing bar comprises a pressing bar a2 and a pressing bar B2, the main frame is a square integral frame formed by surrounding four frame side bars and is formed by plastic through one-step pressing, at least two corresponding frame side bars A and B of the main frame are groove-shaped frame side bars, a groove notch faces to the inner side of the center of the main frame, the other frame side bars of the main frame are L-shaped side bars, the L-shaped transverse profile corresponds to the front surface of the main frame, the L-shaped vertical profile corresponds to the side surface of the main frame, the frame back plate is embedded in the groove of the groove-shaped frame side bars, the inner side surface of the main frame, which is closely attached to the upper frame side bar, is provided with a T-shaped folding inner wall plate in parallel, the upper part of the folding inner wall plate is a strip Y corresponding to a T-shaped transverse stroke, the strip Y is matched with the inner side of an upper frame edge of the main frame, two ends of the strip Y are embedded into grooves of a frame edge A and a frame edge B of the main frame, the lower part U of the folding inner wall plate is matched with the inner frame of the main frame in size, the lower part of the folding inner wall plate corresponds to a T-shaped vertical stroke, the upper part and the lower part of the folding inner wall plate are integrally formed by pressing plastic, the upper part and the lower part can be folded for at least 90 degrees at the middle joint part, the groove depth of the frame edge A is a1, the groove depth of the frame edge B is B1, the width from the inner groove edge of a1 to the inner groove edge of B1 is c1, the shape of the frame back plate is matched with the inner frame of the main frame, the width of the frame back plate is less than or equal to c1-a1 or c1-B1, a2 and a pressing bar B2 matched with the grooves of the frame edge A and the frame edge B are respectively arranged in the frame edge A and the frame edge B, the pressing strips a2 and B2 are embedded into grooves of the frame side strips A and B and press down the frame backboard, the long strips Y of the folding inner wall plate are upwards abutted and fixed in the main frame, so that a concave space with the frame backboard as the bottom is formed on the inner side surface of the whole main frame, the bottom edges of the left side plate and the right side plate of the wall-mounted folding cabinet are hinged with the left side and the right side edges of the lower bottom plate of the wall-mounted folding cabinet respectively, a groove n is formed at two ends of a pressing strip surface of the pressing strips a2 and B2 facing the inner side surface direction of the main frame respectively, matched R-shaped line clamp hinge clamps are arranged in the groove n and clamp the upper edges of the left side plate and the right side plate of the wall-mounted folding cabinet, and the upper ends of the back surfaces of the frame side strips A and the frame side strips B of the main frame are respectively provided with a hinge fixing piece to realize the up-down turning of the main frame, or the outer surface of the lower U of the folding inner wall plate is provided with a powerful adhesive sticker K for pasting a mounting surface to fix the folding inner wall plate and even the whole folding cabinet, and the main frame can be turned up and down through a folding joint of the upper part and lower part of the folding inner wall plate.

2. A multi-functional folding cabinet according to claim 1, wherein: the novel wall-mounted folding cabinet door plate is characterized in that a pressing strip E matched with the inner side face of the lower frame edge is arranged in the main frame, the width of the pressing strip E is smaller than or equal to c1, two ends of the pressing strip E are inserted into grooves of the frame edges A and B, the surface of the pressing strip E is concave and faces the back face of the main frame, the width of the concave position of the pressing strip E is equal to c1-a1-B1, two ends of the pressing strip E, facing the central direction face of the main frame, of the pressing strip E are respectively provided with a groove T, and R-shaped wire clamps matched with the grooves T are fixedly arranged in the grooves T by screws or snap fasteners, and the R-shaped wire clamps are hinged to the upper edge of the door plate of the wall-mounted folding cabinet.

3. A multi-functional folding cabinet according to claim 1, wherein: the utility model discloses a folding cabinet of frame backplate, including frame backplate, main frame, panel and panel surface, the frame backplate surface is provided with the decoration painting or the mirror surface that match with the frame backplate, the main frame is by ABS one shot forming, be provided with polylith frame backplate in the main frame, the surface of main frame covers the panel and the panel surface is provided with the decoration painting of taking the gum, thereby makes no frame painting mural painting formula folding cabinet, folding inner wall panel upper and lower part links up department thickness and is less than 1mm and is greater than 0.1mm and this folding inner wall panel is the V type groove and this V type inslot interior angle of slope form on like a plane wallboard towards the connection department of cabinet body inner face, and this kind of design makes the connection department can not contradict when inner wall panel is folding.

4. A multi-functional folding cabinet according to claim 1, wherein: the left side plate, the right side plate, the cabinet door plate and the lower bottom plate of the folding cabinet are square plastic sheets, four sides of the plastic sheets are correspondingly wrapped with PP film sheet fittings of a square metal frame, two ends of two corresponding sides of the metal frame of the PP film sheet are respectively provided with two frames matched with the sizes of the buckles Q, the plastic sheets are not wrapped with the frames so that the buckles Q are hinged and clamped on the exposed frames, and two adjacent PP film sheets are hinged with the exposed frames of the unwrapped PP film sheets through the buckles Q.

5. A multi-functional folding cabinet according to claim 1, wherein: the two corresponding groove-shaped frame edges of the main frame are left and right frame edges, the upper and lower corresponding frame edges of the main frame are L-shaped frame edges, the L-shaped horizontal strokes correspond to the front surface of the main frame, the L-shaped vertical strokes correspond to the side surface of the main frame, and the hinged fixing parts arranged at the upper ends of the back surfaces of the frame edges A and B of the main frame are vertical hinges.

6. A multi-functional folding cabinet according to claim 1, wherein: the folding cabinet is characterized in that the contact position of the lower bottom plate of the folding cabinet and the cabinet door plate is respectively provided with a hook surface and a rough surface of the back adhesive magic tape so that the cabinet door plate can be adsorbed on the cabinet body.

7. A multi-functional folding cabinet according to claim 2, characterized in that: the surface of the pressing strip E is provided with a groove H, the side surface of the groove H is opened towards the center of the main frame, guide rails C parallel to the bottom surface of the groove H are respectively arranged on the left side surface and the right side surface in the groove H, a Bluetooth sound box W which is matched with the groove H of the pressing strip E and provided with guide grooves X matched with the guide rails C on the groove H of the pressing strip E on the left side and the right side is inserted into the groove H of the pressing strip E along the guide rails C.

8. A multi-functional folding cabinet according to claim 1, wherein: the folding cabinet is characterized in that at least one T-shaped groove Z is formed in the surface, which is connected with the mounting surface, of the lower portion U of the folding inner wall plate, and the rod end of a T-shaped rod hook matched with the T-shaped groove Z on the folding inner wall plate is stuck and embedded into the T-shaped groove Z through a sticky material, so that the folding cabinet has the function of placing articles by the hook.

9. A multi-functional folding cabinet according to claim 1, wherein: decorative pictures, a frame back plate and a pressing strip are sequentially embedded in the main frame, a clamping groove is formed in the direction of the pressing strip towards the center of the main frame, a back cover plate capable of sliding in the clamping groove is arranged on the clamping groove of the pressing strip, a closed cassette is formed between the back cover plate and the main frame and between the back cover plate and the frame edges around the back cover plate, and a chessboard is drawn on the surface of the back cover plate.

10. A multi-functional folding cabinet according to claim 5, further characterized by: the length of the hinge surface of the vertical hinge arranged on the mounting surface is larger than the height of the main frame of the folding cabinet, the hinge surface is simultaneously used as a rear vertical rod of the space aluminum/stainless steel bathroom storage rack, the upper end of the rear vertical rod is made into a hinge, and the folding cabinet and the bathroom storage rack are hinged together through the rear vertical rod and fixed on the mounting surface, so that two storage articles are mounted in place at one time.