Folding storage cabinet
By introducing adjustment screws and support components into the folding storage cabinet, combined with the design of hinge shafts and clamp joints, the problem of difficult storage space adjustment in the prior art is solved, and adaptive storage and space savings for items of different sizes are achieved. .
Patent Information
- Application Number
- CN202421040207.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-14
AI Technical Summary
The existing folding storage cabinet is not convenient to adjust the internal storage space when used, and cannot meet the storage needs of items of different sizes.
A folding storage cabinet including a base plate, bar block, folding plate and adjustment screw is designed. By adjusting the coordination of the screw and the support assembly, the height of the storage cabinet can be adjusted and the structure of the hinge shaft and the clamp joint can be adjusted. Easy to fold and store.
It realizes flexible adjustment of the storage space inside the storage cabinet, which is convenient for storing items of different sizes, and can be effectively closed when folded, saving space.
Smart Images
Figure CN222264778U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of storage equipment, in particular to a foldable storage cabinet. Background Art
[0002] A storage cabinet is a storage device used to store items and clothes. It is flexible and convenient to use and is one of the commonly used tools for people at home. At present, there are many different styles of storage cabinets on the market. Storage cabinets are divided into fixed storage cabinets and foldable storage cabinets. Foldable storage cabinets can be folded for storage when idle and occupy little space, so they are very popular among consumers. A foldable storage cabinet disclosed in the search application number CN202020596301.6 records that one side of the lower bottom plate is rotatably connected to the first side plate via a rotating shaft, and through holes are provided on the upper top plate and the lower bottom plate, and the through holes are cubic slot structures. Card frames are connected and fixed to the sides of the first side plate and the second side plate, and the card frames arranged on the same horizontal plane of the first side plate are There are three card frames arranged equidistantly, a card slot is provided on one end face of the second side panel for mounting the card frame, the card slot is a cubic slot structure, the internal rotation connection of the card slot is a limited structure, and the traditional storage frame is designed as a structure of an upper top plate and a second side plate, and a lower bottom plate and a first side plate. This design facilitates folding and storing the storage cabinet through a rotating shaft, wherein the card frame is connected with the through holes on the upper top plate and the lower bottom plate, thereby folding the storage cabinet into four parallel plate structures. However, the device still has the following defects in actual use: when the device is in use, it is not convenient to adjust the internal storage space while folding it, so that it can store items of different sizes. Therefore, it is necessary to design a foldable storage cabinet with strong practicality. Utility Model Content
[0003] The purpose of the utility model is to provide a foldable storage cabinet to solve the problems raised by the above background technology.
[0004] To achieve the above object, the utility model provides the following technical solutions: a foldable storage cabinet, comprising a bottom plate, a strip block is arranged on one side of the top of the bottom plate, a folding plate is movably connected to the top of the strip block, two fixed blocks are fixedly installed on the other side of the top of the bottom plate, an adjusting screw is arranged on the opposite side of the two fixed blocks, and a support assembly is arranged on the surface of the adjusting screw;
[0005] The support assembly comprises two fixed rods installed on the surface of the adjusting screw rod, the surfaces of the two fixed rods are slidably connected with movable sleeves, the opposite sides of the two movable sleeves are fixedly connected to the two ends of the connecting rod, the surface of the connecting rod is rotatably connected with two mounting sleeves, the bottoms of the two mounting sleeves are fixedly connected to one end of the two support rods through connecting pieces, the opposite sides of the two support rods are fixedly connected to the two ends of several auxiliary rods, the surface of the movable sleeve is provided with a limiting hole, and the inner wall of the limiting hole is engaged with a plurality of hole grooves provided on the surfaces of the two fixed rods through a limiting pin.
[0006] As a preferred solution of the utility model: the folding plate includes a first hinge axis movably connected to the top of the strip block, the top of the first hinge axis is movably connected to the first side panel, the top of the first side panel is movably connected to one end of the top panel via the second hinge axis, the other end of the top panel is movably connected to the top of the second side panel via the third hinge axis, two clamping joints are provided at the bottom of the second side panel, the inner walls of the two clamping joints are clamped and connected with two clamping holes opened on the top side of the bottom plate, and auxiliary components are provided on the opposite sides of the second and third hinge axes.
[0007] As a preferred solution of the utility model: the auxiliary component includes two first sleeves installed on the two end surfaces of the second hinge shaft, the inner walls of the two first sleeves are rotatably connected to the winding rod, the surface of the other end of the winding rod is interlaced with the first rotating hole opened on the two end surfaces of the third hinge shaft, the other end of the winding rod is provided with a first knob, and the surface of the winding rod is provided with a blocking cloth.
[0008] As a preferred solution of the utility model: one end of the adjusting screw is rotatably connected to the surface of one of the fixed blocks through a second sleeve, the other end of the adjusting screw is interlacedly connected to a second rotating hole opened on the surface of the other fixed block, and a second knob is provided on the surface of the other end of the adjusting screw.
[0009] As a preferred solution of the utility model: a first docking hole is provided at the top of each of the two fixing rods, and the inner wall of the first docking hole is engaged and connected with two first through holes provided at the top of the top plate through a first latch.
[0010] As a preferred solution of the utility model: a second docking hole is formed at one end of each of the two support rods, and the inner wall of the second docking hole is engaged and connected with a plurality of groups of second through holes formed on the surface of the first side plate through a second latch.
[0011] As a preferred solution of the utility model: a mounting hole is provided at the bottom of one side of the two fixing rods, and the inner wall of the mounting hole can be engaged and connected with the surface of the limiting pin.
[0012] As a preferred solution of the utility model: the other two sides of the top of the bottom plate are fixedly installed with limit plates, and one end of the two limit plates is fixedly connected to one end of the two fixing blocks.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] (1) The second knob is rotated to cooperate with the second shaft sleeve to drive the adjusting screw to rotate. When the adjusting screw drives the two fixed rods to rotate to ninety degrees, the two first pins are inserted into the two first through holes and the first docking holes, so that the two fixed rods are engaged and fixed with the top plate. The two movable sleeves move on the surfaces of the two fixed rods, and the two limit pins are inserted into the two corresponding limit holes and hole grooves to limit and fix the movable sleeves and the fixed rods, so as to adjust the height of the two support rods and the auxiliary rods on the connecting rod. The two mounting sleeves are rotated on the surface of the connecting rod, and cooperate with the two connecting members to drive the two support rods and a plurality of auxiliary rods to rotate to ninety degrees, and the two second pins are inserted into the two second through holes and the second docking holes, so that the two support rods are limited and fixed with the first side plate, so as to facilitate the adjustment of the size of the storage space inside the storage cabinet, and vice versa, it is convenient to store the adjusted structure;
[0015] (2) The bar block, the first hinge axis, the first side panel, the second hinge axis, the top panel, the third hinge axis and the second side panel cooperate with each other, so that the structure can be folded and stored. The two clamping joints at the bottom of the second side panel are engaged with the two clamping holes. The two fixing rods and the supporting rod cooperate with the two first latches and the second latches, so that the folding plate and the bottom panel can be installed and fixed. Conversely, it is convenient to store. By turning the first knob and cooperating with the two first shaft sleeves, the two rolling rods are driven to rotate. The two rolling rods drive the two cloth stops to rotate, so that the cabinet can be closed while being stored. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of the utility model;
[0017] Figure 2 It is a partial structural schematic diagram of the utility model;
[0018] Figure 3 This is a schematic diagram of the support assembly structure of the utility model;
[0019] Figure 4 This is a schematic diagram of the auxiliary component structure of the utility model.
[0020] In the figure: 1, bottom plate; 11, bar block; 12, folding plate; 121, first hinge axis; 122, first side plate; 123, second hinge axis; 124, top plate; 125, third hinge axis; 126, second side plate; 127, clamping joint; 128, first rotating hole; 13, fixing block; 14, adjusting screw; 15, clamping hole; 16, second shaft sleeve; 17, second rotating hole; 18, second knob; 19, limit plate; 2, support assembly ; 21. Fixed rod; 22. Movable sleeve; 23. Connecting rod; 24. Mounting sleeve; 25. Connecting piece; 26. Support rod; 27. Auxiliary rod; 28. Limiting hole; 29. Limiting pin; 210. Hole groove; 211. First docking hole; 212. First latch; 213. Second docking hole; 214. Second latch; 215. Mounting hole; 3. Auxiliary components; 31. First sleeve; 32. Winding rod; 33. First knob; 34. Cloth stop. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-Figure 4 A foldable storage cabinet includes a bottom plate 1, a strip block 11 is arranged on one side of the top of the bottom plate 1, a folding plate 12 is movably connected to the top of the strip block 11, two fixed blocks 13 are fixedly installed on the other side of the top of the bottom plate 1, an adjusting screw 14 is arranged on the opposite side of the two fixed blocks 13, and a support assembly 2 is arranged on the surface of the adjusting screw 14;
[0023] See also Figure 3 , support assembly 2, the support assembly 2 includes two fixed rods 21 installed on the surface of the adjusting screw 14, the surfaces of the two fixed rods 21 are slidably connected with movable sleeves 22, the opposite sides of the two movable sleeves 22 are fixedly connected to the two ends of the connecting rod 23, the surface of the connecting rod 23 is rotatably connected with two mounting sleeves 24, the bottoms of the two mounting sleeves 24 are fixedly connected to one end of the two support rods 26 through connecting members 25, the opposite sides of the two support rods 26 are fixedly connected to the two ends of several auxiliary rods 27, and the surface of the movable sleeve 22 is provided with a limiting hole 28, and the inner wall of the limiting hole 28 is engaged and connected with a plurality of hole grooves 210 provided on the surfaces of the two fixed rods 21 through a limiting pin 29.
[0024] When in use, the second knob 18 is turned to cooperate with the second sleeve 16 to drive the adjusting screw 14 to rotate. When the adjusting screw 14 drives the two fixed rods 21 to rotate to 90 degrees, the two first latches 212 are inserted into the two first through holes and the first docking holes 211, so that the two fixed rods 21 are engaged and fixed with the top plate 124. The two movable sleeves 22 move on the surfaces of the two fixed rods 21, and the two limit pins 29 are inserted into the two corresponding limit holes 28 and the hole grooves 210, so that the movable sleeves 22 and the fixed rods 21 are limited. The two mounting sleeves 24 rotate on the surface of the connecting rod 23, and cooperate with the two connecting pieces 25 to drive the two supporting rods 26 and several auxiliary rods 27 to rotate to ninety degrees. The two second latches 214 are inserted into the two second through holes and the second docking holes 213, so that the two supporting rods 26 and the first side plate 122 are limited and fixed, which is convenient for adjusting the size of the storage space inside the storage cabinet, and vice versa, it is convenient to store the adjusted structure.
[0025] See also Figure 2 The folding plate 12 includes a first hinge axis 121 movably connected to the top of the bar block 11, and the top of the first hinge axis 121 is movably connected to the first side plate 122. The top of the first side plate 122 is movably connected to one end of the top plate 124 through the second hinge axis 123. The other end of the top plate 124 is movably connected to the top of the second side plate 126 through the third hinge axis 125. Two clamping joints 127 are provided at the bottom of the second side plate 126. The inner walls of the two clamping joints 127 are clamped and connected with two clamping holes 15 opened on the top side of the bottom plate 1. An auxiliary component 3 is provided on the opposite side of the second hinge axis 123 and the third hinge axis 125.
[0026] During specific use: the bar block 11, the first hinge axis 121, the first side panel 122, the second hinge axis 123, the top panel 124, the third hinge axis 125 and the second side panel 126 cooperate with each other to facilitate folding and storage of the structure, the two snap joints 127 at the bottom of the second side panel 126 are engaged with the two snap holes 15, the two fixing rods 21 and the support rod 26 cooperate with the two first latches 212 and the second latches 214, so as to facilitate the installation and fixation of the folding plate 12 and the bottom panel 1, and vice versa for easy storage.
[0027] See also Figure 4 The auxiliary component 3 includes two first shaft sleeves 31 installed on the two end surfaces of the second hinge shaft 123, the inner walls of the two first shaft sleeves 31 are rotatably connected with the winding rod 32, the surface of the other end of the winding rod 32 is inserted and connected with the first rotating hole 128 opened on the two end surfaces of the third hinge shaft 125, the other end of the winding rod 32 is provided with a first knob 33, and the surface of the winding rod 32 is provided with a blocking cloth 34.
[0028] When in use, the first knob 33 is rotated to cooperate with the two first shaft sleeves 31 to drive the two rolling rods 32 to rotate, and the two rolling rods 32 drive the two cloth blocking cloths 34 to rotate, so as to facilitate storage and close the cabinet at the same time.
[0029] See also Figure 3 One end of the adjusting screw 14 is rotatably connected to the surface of one of the fixed blocks 13 through a second sleeve 16, and the other end of the adjusting screw 14 is inserted and connected to a second rotating hole 17 opened on the surface of the other fixed block 13, and a second knob 18 is provided on the surface of the other end of the adjusting screw 14.
[0030] When used specifically, the second knob 18 is rotated to cooperate with the second sleeve 16 to drive the adjusting screw 14 to rotate, and the adjusting screw 14 drives the two fixing rods 21 to rotate to ninety degrees, so as to facilitate the adjustment of the supporting structure.
[0031] See also Figure 2 , Figure 3 A first docking hole 211 is formed at the top of each of the two fixing rods 21 , and the inner wall of the first docking hole 211 is engaged with two first through holes formed at the top of the top plate 124 through a first latch 212 .
[0032] During specific use, the two first latches 212 are inserted into the two first docking holes 211 and the first through hole, so as to facilitate the limiting and fixing of the two fixing rods 21 and the top plate 124 .
[0033] See also Figure 2 , Figure 3 One end of each of the two support rods 26 is provided with a second docking hole 213 , and the inner wall of the second docking hole 213 is engaged and connected with a plurality of groups of second through holes provided on the surface of the first side plate 122 through a second latch 214 .
[0034] During specific use, the two second latches 214 are inserted into the two second docking holes 213 and the second through holes, so as to facilitate the positioning and fixing of the two support rods 26 and the first side plate 122 .
[0035] See also Figure 3 The bottom of one side of the two fixing rods 21 is provided with a mounting hole 215 , and the inner wall of the mounting hole 215 can be engaged with the surface of the limiting pin 29 .
[0036] During specific use: move the two movable sleeves 22 to the bottom of the two fixed rods 21, insert the two limit pins 29 into the two limit holes 28 and the mounting holes 215, so as to facilitate the limit fixation of the two movable sleeves 22 with the fixed rods 21, so as to facilitate the storage of the support structure.
[0037] See also Figure 2Limiting plates 19 are fixedly installed on the other two sides of the top of the bottom plate 1, and one end of the two limiting plates 19 is fixedly connected to one end of the two fixing blocks 13.
[0038] During specific use: the two limiting plates 19 on the top of the bottom plate 1 can prevent items in the cabinet from falling.
[0039] When in use, the second knob 18 is turned to cooperate with the second shaft sleeve 16 to drive the adjusting screw 14 to rotate. When the adjusting screw 14 drives the two fixed rods 21 to rotate to ninety degrees, the two first latches 212 are inserted into the two first through holes and the first docking holes 211, so that the two fixed rods 21 are engaged and fixed with the top plate 124, and the two movable sleeves 22 move on the surfaces of the two fixed rods 21, and the two limit pins 29 are inserted into the two corresponding limit holes 28 and the hole grooves 210, so that the movable sleeves 22 and the fixed rods 21 are limited and fixed. The two mounting sleeves 24 rotate on the surface of the connecting rod 23, and cooperate with the two connecting pieces 25 to drive the two supporting rods 26 and several auxiliary rods 27 to rotate to ninety degrees, and then the two second latches 214 are inserted into the two second through holes and the second docking holes 213, so as to limit and fix the two supporting rods 26 and the first side plate 122, so as to facilitate the adjustment of the size of the storage space inside the storage cabinet, and vice versa, it is convenient to store the adjusted structure.
[0040] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A foldable storage cabinet, characterized in that: The invention comprises a bottom plate (1), a strip block (11) is arranged on one side of the top of the bottom plate (1), a folding plate (12) is movably connected to the top of the strip block (11), two fixed blocks (13) are fixedly installed on the other side of the top of the bottom plate (1), an adjusting screw (14) is arranged on the opposite side of the two fixed blocks (13), and a supporting assembly (2) is arranged on the surface of the adjusting screw (14); A support assembly (2), the support assembly (2) comprising two fixed rods (21) mounted on the surface of an adjusting screw rod (14), the surfaces of the two fixed rods (21) being slidably connected with movable sleeves (22), opposite sides of the two movable sleeves (22) being fixedly connected to two ends of a connecting rod (23), the surface of the connecting rod (23) being rotatably connected with two mounting sleeves (24), the bottoms of the two mounting sleeves (24) being fixedly connected to one end of two supporting rods (26) through a connecting piece (25), the opposite sides of the two supporting rods (26) being fixedly connected to two ends of a plurality of auxiliary rods (27), the surface of the movable sleeves (22) being provided with a limiting hole (28), the inner wall of the limiting hole (28) being snap-fitted and connected to a plurality of hole grooves (210) provided on the surfaces of the two fixed rods (21) through a limiting pin (29).
2. A foldable storage cabinet according to claim 1, characterized in that: The folding plate (12) comprises a first hinge axis (121) movably connected to the top of the bar block (11); the top of the first hinge axis (121) is movably connected to a first side plate (122); the top of the first side plate (122) is movably connected to one end of a top plate (124) via a second hinge axis (123); the other end of the top plate (124) is movably connected to the top of a second side plate (126) via a third hinge axis (125); two clamping joints (127) are provided at the bottom of the second side plate (126); the inner walls of the two clamping joints (127) are clamped and connected to two clamping holes (15) provided on the top side of the bottom plate (1); and auxiliary components (3) are provided on opposite sides of the second hinge axis (123) and the third hinge axis (125).
3. A foldable storage cabinet according to claim 2, characterized in that: The auxiliary component (3) comprises two first shaft sleeves (31) mounted on the surfaces of both ends of the second hinge shaft (123); the inner walls of the two first shaft sleeves (31) are rotatably connected to a winding rod (32); the surface of the other end of the winding rod (32) is inserted and connected with a first rotating hole (128) provided on the surfaces of both ends of the third hinge shaft (125); the other end of the winding rod (32) is provided with a first knob (33); and the surface of the winding rod (32) is sleeved with a blocking cloth (34).
4. The foldable storage cabinet according to claim 1, characterized in that: One end of the adjusting screw (14) is rotatably connected to the surface of one of the fixing blocks (13) via a second shaft sleeve (16), and the other end of the adjusting screw (14) is inserted and connected to a second rotating hole (17) provided on the surface of the other fixing block (13), and a second knob (18) is provided on the surface of the other end of the adjusting screw (14).
5. The foldable storage cabinet according to claim 1, characterized in that: The tops of the two fixing rods (21) are each provided with a first docking hole (211), and the inner wall of the first docking hole (211) is engaged and connected with two first through holes provided on the top of the top plate (124) via a first latch (212).
6. The foldable storage cabinet according to claim 1, characterized in that: One end of each of the two support rods (26) is provided with a second docking hole (213), and the inner wall of the second docking hole (213) is engaged and connected with a plurality of groups of second through holes provided on the surface of the first side plate (122) via a second latch (214).
7. The foldable storage cabinet according to claim 1, characterized in that: The bottom of one side of the two fixing rods (21) is provided with a mounting hole (215), and the inner wall of the mounting hole (215) can be engaged and connected with the surface of the limiting pin (29).
8. The foldable storage cabinet according to claim 1, characterized in that: Limiting plates (19) are fixedly mounted on the other two sides of the top of the bottom plate (1), and one end of the two limiting plates (19) is fixedly connected to one end of the two fixing blocks (13).