Multifunctional commodity shelf

Abstract

The utility model discloses a multifunctional commodity shelf, which comprises a movable base, the left stand column and the right stand column are vertically arranged on the left side and the right side of the movable base, and the lower ends of the left stand column and the right stand column are fixedly connected with the left side face and the right side face of the movable base; the top cross beam is horizontally arranged above the movable base, and the left end and the right end of the top cross beam are fixedly connected with the upper ends of the left stand column and the right stand column; the at least one storage layer plate is horizontally arranged between the movable base and the top cross beam; and the left side and the right side of each storage layer plate are fixedly connected with the inner side surfaces of the left upright post and the right upright post. According to the utility model, the requirements of different scenes can be met by adjusting the installation of different parts or components, the functions are rich, and the structure is practical and reliable.

Description

Technical Field

[0001] This utility model relates to the field of shelving technology, and in particular to a multifunctional shelving. Background Technology

[0002] A storage rack is a home or commercial tool used for storing and organizing items. It is characterized by its simple structure, ease of use, and space-saving design. It is typically made of metal, plastic, or wood and can be designed with multiple layers to facilitate the categorization of items. There are many types of storage racks, including wall-mounted, folding, floor-standing, and countertop racks, suitable for various settings such as kitchens, bathrooms, living rooms, bedrooms, and offices.

[0003] However, existing shelving units have a relatively fixed structure and limited functionality, making them unable to be adjusted to suit different usage scenarios.

[0004] Therefore, through beneficial exploration and research, the applicant has found a solution to the above problems, and the technical solution to be introduced below is the result of this research. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a multifunctional storage rack that can be adjusted according to different usage scenarios, in order to address the shortcomings of the existing technology.

[0006] The technical problem to be solved by this utility model can be achieved by the following technical solution:

[0007] A multi-functional storage rack includes:

[0008] Mobile base;

[0009] The left and right columns are vertically installed on the left and right sides of the movable base, and the lower ends of the left and right columns are fixedly connected to the left and right sides of the movable base.

[0010] A top crossbeam is horizontally positioned above the movable base, and the left and right ends of the top crossbeam are fixedly connected to the upper ends of the left and right columns.

[0011] At least one horizontal shelf is provided between the movable base and the top crossbeam, and the left and right sides of each shelf are fixedly connected to the inner sides of the left and right columns.

[0012] In a preferred embodiment of this utility model, the left and right uprights are connected to the movable base in the following manner:

[0013] The left and right L-shaped column connecting plates are arranged on the left and right side beams of the mobile base; during installation, a plurality of first column fastening screws are fastened through the vertical parts of the left and right L-shaped column connecting plates and the left and right side beams of the mobile base and then screwed into the inner side surfaces of the lower ends of the left and right columns; and a plurality of second column fastening screws are fastened through the horizontal parts of the left and right L-shaped column connecting plates and then screwed into the bottom surfaces of the lower ends of the left and right columns.

[0014] In one preferred embodiment of the present application, the storage layer plates are arranged in the vertical direction.

[0015] In one preferred embodiment of the present application, a C-shaped enclosing edge is arranged at the front side edge and / or the rear side edge of each storage layer plate.

[0016] In one preferred embodiment of the present application, a C-shaped enclosing plate is arranged between two adjacent storage layer plates, the upper side edge of the C-shaped enclosing plate is fixedly connected with the outer side edge of the upper storage layer plate, and the lower side edge of the C-shaped enclosing plate is fixedly connected with the outer side edge of the lower storage layer plate.

[0017] In one preferred embodiment of the present application, each storage layer plate is a steel layer plate or a wooden layer plate.

[0018] In one preferred embodiment of the present application, the connection mode between the storage layer plate and the left and right columns is as follows:

[0019] When the storage layer plate is a steel layer plate, left and right layer plate connecting plates arranged horizontally are welded at the corresponding positions of the inner side surfaces of the left and right columns; during installation, the left and right side edges of the lower plate surface of the storage layer plate are overlapped on the left and right layer plate connecting plates, and a plurality of first layer plate fastening screws are fastened through the left and right layer plate connecting plates and then screwed into the lower plate surface of the storage layer plate.

[0020] When the storage layer plate is a wooden layer plate, left and right layer plate cross beam connecting members are arranged at the corresponding positions of the inner side surfaces of the left and right columns, a layer plate cross beam is arranged between the left and right columns, the left and right ends of the layer plate cross beam are sleeved on the outer circumferential sides of the left and right layer plate cross beam connecting members, upper and lower layer plate cross beam countersunk head screws are fastened through the upper and lower side surfaces of the left and right ends of the layer plate cross beam and then screwed into the upper and lower side surfaces of the left and right layer plate cross beam connecting members, and a plurality of groups of eccentric double-row screws arranged in the length direction are used to fixedly connect the storage layer plate and the layer plate cross beam.

[0021] In one preferred embodiment of the present application, a writable hanging plate assembly is arranged between the left and right columns below the top cross beam.

[0022] In one preferred embodiment of the present application, the writable hanging plate assembly comprises:

[0023] upper and lower hanging plate cross beams, which are arranged in upper and lower intervals between the left and right columns and are connected with the inner side surfaces of the left and right columns at the left and right ends thereof; and

[0024] front and rear writable hanging plates, which are installed on the upper and lower hanging plate cross beams in a front and rear interval symmetrical arrangement by a hanging manner.

[0025] In one preferred embodiment of the present application, a PET mute reinforcing plate is pasted on the inner plate surface of the front and rear writable hanging plates, and a mute cloth is pasted on the surface of the front and rear writable hanging plates in contact with the upper and lower hanging plate cross beams.

[0026] In one preferred embodiment of the present application, at least one rotatable limiting piece for limiting the front and rear writable hanging plates is arranged on the lower side surface of the top cross beam.

[0027] In one preferred embodiment of the present application, a TV hanging rack assembly for mounting a TV is arranged between the left and right columns below the top cross beam.

[0028] In one preferred embodiment of the present application, the TV hanging rack assembly comprises:

[0029] upper and lower hanging rack cross beams, which are arranged in upper and lower intervals between the left and right columns and are connected with the inner side surfaces of the left and right columns at the left and right ends thereof;

[0030] a TV socket, which is installed between the upper and lower hanging rack cross beams by a socket fixing frame;

[0031] a TV inner fixing frame fixedly installed between the upper and lower hanging rack cross beams;

[0032] a TV mounting back plate, which is installed on the upper and lower hanging rack cross beams by a hanging manner, and two rectangular through holes and a power cord through hole are formed in the TV mounting back plate; and

[0033] left and right TV hanging racks installed on the back of the TV, the TV is hung on the TV inner fixing frame through the two rectangular through holes via the left and right TV hanging racks, and the power plug of the TV is plugged on the TV socket via the power cord through hole.

[0034] In one preferred embodiment of the present application, when the left and right TV hanging racks are hung on the TV inner fixing frame, the TV limiting screw passes through the top reinforcing plate of the left or right TV hanging rack and abuts against the lower side surface of the upper hanging rack cross beam.

[0035] In one preferred embodiment of the utility model, the TV socket includes socket, extension cord and plug power cord, the power cord of socket is provided with first quick connector at one end, one end of extension cord is provided with second quick connector which is connected with first quick connector, the other end of extension cord goes into left or right column after passing through wire through hole of left or right column and goes down, then goes out through bottom hole of left or right column, the end is provided with third quick connector, one end of plug power cord is provided with fourth quick connector which is connected with third quick connector, the other end of plug power cord is provided with plug which is connected with external power strip.

[0036] In one preferred embodiment of the utility model, it further includes the writable hanging plate which is installed on the upper and lower hanging rack cross beams by hanging mode and located at the back of TV mounting back plate.

[0037] In one preferred embodiment of the utility model, storage cabinet is arranged between left and right columns on the mobile base.

[0038] In one preferred embodiment of the utility model, socket and / or wireless charger are embedded on the top surface of storage cabinet.

[0039] In one preferred embodiment of the utility model, the top cross beam is provided with a storage layer plate, and a light bar is embedded in the storage layer plate.

[0040] Due to the adoption of the above technical solutions, the utility model has the advantages that different components or assemblies can be adjusted to meet the requirements of different scenes, and the utility model is rich in functions and practical and reliable in structure. BRIEF DESCRIPTION OF DRAWINGS

[0041] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0042] Figure 1 is a three-dimensional structure schematic view of embodiment 1 of the multifunctional storage rack of the utility model.

[0043] Figure 2 is an exploded structure schematic view of embodiment 1 of the multifunctional storage rack of the utility model.

[0044] Figure 3 is a connection schematic view of the mobile base and left and right columns of embodiment 1 of the multifunctional storage rack of the utility model.

[0045] Figure 4 is a three-dimensional structure schematic view of embodiment 2 of the multifunctional commodity shelf of the utility model.

[0046] Figure 5 is an exploded structure schematic view of embodiment 2 of the multifunctional commodity shelf of the utility model.

[0047] Figure 6 is the connection schematic view of the layer plate crossbeam and left or right stand column of embodiment 2 of the multifunctional commodity shelf of the utility model.

[0048] Figure 7 is the connection schematic view of the commodity layer plate and layer plate crossbeam of embodiment 2 of the multifunctional commodity shelf of the utility model.

[0049] Figure 8 is a three-dimensional structure schematic view of embodiment 3 of the multifunctional commodity shelf of the utility model.

[0050] Figure 9 is the installation schematic view of the commodity layer plate and C type enclosing fence edge of embodiment 3 of the multifunctional commodity shelf of the utility model.

[0051] Figure 10 is a three-dimensional structure schematic view of embodiment 4 of the multifunctional commodity shelf of the utility model.

[0052] Figure 11 is the installation schematic view of the C type enclosing fence plate and commodity layer plate of embodiment 4 of the multifunctional commodity shelf of the utility model.

[0053] Figure 12 is the installation schematic view of the C type enclosing fence plate and commodity layer plate of embodiment 4 of the multifunctional commodity shelf of the utility model.

[0054] Figure 13 is the enlarged schematic view of A of Figure 12 .

[0055] Figure 14 is a three-dimensional structure schematic view of embodiment 5 of the multifunctional commodity shelf of the utility model.

[0056] Figure 15 is a three-dimensional structure schematic view of embodiment 6 of the multifunctional commodity shelf of the utility model.

[0057] Figure 16 is an exploded structure schematic view of embodiment 6 of the multifunctional commodity shelf of the utility model.

[0058] Figure 17 is the installation schematic view of the writable hanging plate and upper and lower hanging plate crossbeams of embodiment 6 of the multifunctional commodity shelf of the utility model.

[0059] Figure 18 is the working schematic view of the rotatable limiting piece of the embodiment 6 of the multifunctional commodity shelf.

[0060] Figure 19 is the exploded structural schematic view of the writable hanging plate of the embodiment 6 of the multifunctional commodity shelf.

[0061] Figure 20 is the three-dimensional structural schematic view of the embodiment 7 of the multifunctional commodity shelf.

[0062] Figure 21 is the exploded structural schematic view of the embodiment 7 of the multifunctional commodity shelf.

[0063] Figure 22 is the installation schematic view of the embodiment 7 of the multifunctional commodity shelf.

[0064] Figure 23 is the installation schematic view of the embodiment 7 of the multifunctional commodity shelf.

[0065] Figure 24 is the working schematic view of the television limiting screw of the embodiment 7 of the multifunctional commodity shelf.

[0066] Figure 25 is the three-dimensional structural schematic view of the embodiment 8 of the multifunctional commodity shelf. DETAILED DESCRIPTION

[0067] In order to make the technical means, creative features, purposes and effects realized by the multifunctional commodity shelf easy to understand, the multifunctional commodity shelf is further described below in combination with specific drawings.

[0068] Embodiment 1

[0069] Referring to Figure 1 and Figure 2 , a multifunctional commodity shelf is shown in the drawings, which comprises a mobile base 100, left and right columns 200, 300, a top cross beam 400 and a plurality of commodity shelves 500.

[0070] The mobile base 100 has a certain weight, which improves the stability of the commodity shelf, and a plurality of pulleys 110 are arranged on the bottom surface of the mobile base 100, which improves the flexibility of the commodity shelf.

[0071] The left and right columns 200, 300 are vertically arranged on the left and right sides of the mobile base 100, and the lower ends of the left and right columns 200, 300 are fixedly connected to the left and right surfaces of the mobile base 100. Specifically, the connection mode of the left and right columns 200, 300 and the mobile base 100 is as follows: referring to Figure 3L-shaped left and right column connecting plates 120 and 130 are arranged on the left and right side beams of the mobile base 100. During installation, a plurality of column fastening screws 140 are fastened by being screwed into the inner side surfaces of the lower ends of the left and right columns 200 and 300 after being passed through the vertical portions of the L-shaped left and right column connecting plates 120 and 130 and the left and right side beams of the mobile base 100, and a plurality of column fastening screws 150 are fastened by being screwed into the bottom surfaces of the lower ends of the left and right columns 200 and 300 after being passed through the horizontal portions of the L-shaped left and right column connecting plates 120 and 130. The locking force is applied in two directions, so that the mobile base 100 has a strong connection tension after being connected with the left and right columns 200 and 300, and is not prone to deformation under external force, thereby improving the stability of the overall structure of the product. In addition, wire passing holes are arranged on the L-shaped left and right column connecting plates 120 and 130, so that the left and right columns 200 and 300 can conveniently pass wires.

[0072] The top cross beam 400 is horizontally arranged above the mobile base 100, and the left and right ends thereof are fixedly connected with the upper ends of the left and right columns 200 and 300 by means of screws or other fasteners.

[0073] A plurality of storage layer plates 500 are arranged in the vertical direction between the mobile base 100 and the top cross beam 400, and the left and right sides of each storage layer plate 500 are fixedly connected with the inner side surfaces of the left and right columns 200 and 300.

[0074] In this embodiment, the storage layer plates 500 are made of steel, and the connection between the storage layer plates 500 and the left and right columns 200 and 300 is as follows: left and right layer plate connecting plates 210 and 310 are arranged horizontally and are welded to the corresponding positions of the inner side surfaces of the left and right columns 200 and 300. During installation, the left and right side edges of the lower plate surface of the storage layer plate 500 are lapped on the left and right layer plate connecting plates 210 and 310, and a plurality of layer plate fastening screws (not shown in the figure) are fastened by being screwed into the lower plate surface of the storage layer plate 500 after being passed through the left and right layer plate connecting plates 210 and 310, so that the storage layer plate 500 is fixedly connected with the left and right columns 200 and 300.

[0075] The multifunctional storage rack in this embodiment is provided with a mobile base and a plurality of storage layer plates, which facilitates the placement of articles and also facilitates movement, and has good use flexibility.

[0076] Embodiment 2

[0077] The multifunctional storage rack in this embodiment is substantially the same in structure as the multifunctional storage rack in Embodiment 1, and the difference lies in that Figure 4 and Figure 5 and in combination with Figure 6 and Figure 7The storage layer plate 500a in the embodiment adopts a wooden layer plate, and the connection mode between the storage layer plate 500a and the left and right upright columns 200a and 300a is as follows:

[0078] The left and right layer plate cross beam connecting members 210a and 310a are arranged at the corresponding positions of the inner sides of the left and right upright columns 200a and 300a, and the layer plate cross beam 510a is arranged between the left and right upright columns 200a and 300a. During installation, the left and right ends of the layer plate cross beam 510a are sleeved on the outer circumferential sides of the left and right layer plate cross beam connecting members 210a and 310a, and the upper and lower layer plate cross beam countersunk screws 511a and 512a (to avoid the protrusion of the screws and affect the installation of the storage layer plate 500a) are screwed into the upper and lower sides of the left and right layer plate cross beam connecting members 210a and 310a from the upper and lower sides of the left and right ends of the layer plate cross beam 510a, as shown in Figure 6 .

[0079] In the embodiment, the layer plate cross beam 510a is connected and fixed with the left and right layer plate cross beam connecting members 210a and 310a from the bottom and the upper part by the upper and lower layer plate cross beam countersunk screws 511a and 512a, so that the torsion or deformation of the wooden layer plate under the force condition at the edge of the wooden layer plate can be avoided. If only the upper part or the bottom is applied with locking force, the wooden layer plate will generate a torsion force to drive the layer plate cross beam 510a to move under the condition of external force applied to the edge of the wooden layer plate, and when the layer plate cross beam 510a is locked with the left and right layer plate cross beam connecting members 210a and 310a from the upper and lower parts, a counter force can be generated from two directions, which can effectively reduce the torsion deformation of the wooden layer plate.

[0080] The storage layer plate 500a and the layer plate cross beam 510a are fixedly connected by a plurality of groups of eccentric double-row screws 513a arranged along the length direction, as shown in Figure 7 . The stress points are formed as a whole plane uniformly distributed in the middle region of the storage layer plate 500a, and the storage layer plate 500a and the layer plate cross beam 510a are fixedly connected together, which is more reliable than the conventional single-row hole connection and fixing mode (the stress of the single-row hole is only a line stress), and the deformation is not easy to occur under stress.

[0081] Embodiment 3

[0082] The multifunctional storage rack in the embodiment has substantially the same structure as the multifunctional storage rack in Embodiment 1, and the difference lies in that, as shown in Figure 8 and Figure 9A C-shaped enclosing edge 510b is arranged at the front side edge and the rear side edge of each storage layer plate 500b, and the C-shaped enclosing edge 510b is fixed to the front side edge or the rear side edge of the storage layer plate 500b by means of a plurality of fastening screws arranged at intervals in the circumferential direction. Of course, the C-shaped enclosing edge 510b can be arranged on only one side of the storage layer plate 500. When placing articles on the storage layer plate 500b, not only can the articles be prevented from falling, but also the appearance diversity can be enriched.

[0083] Embodiment 4

[0084] The multifunctional storage rack in the present embodiment has substantially the same structure as the multifunctional storage rack in Embodiment 1, and the difference lies in that, referring to Figure 10 , a C-shaped enclosing plate 510c is arranged between two adjacent storage layer plates 500c, and the upper side edge of the C-shaped enclosing plate 510c is fixed to the outer side edge of the storage layer plate 500c above by means of fastening screws arranged at intervals in the circumferential direction, and the lower side edge thereof is fixed to the outer side edge of the storage layer plate 500c below by means of fastening screws arranged at intervals in the circumferential direction, as shown in Figure 11 and Figure 12 . In the present embodiment, the C-shaped enclosing plate 510c is made of PET material.

[0085] Referring to Figure 13 , there are stepped holes 511c on the outer side surface of the C-shaped enclosing plate 510c, and after the fastening screws are fixed, PET hole plugs 512c can be inserted into the stepped holes 511c, so as to ensure that there are no screws on the outer surface and the appearance of the outer surface is beautiful.

[0086] Embodiment 5

[0087] The multifunctional storage rack in the present embodiment has substantially the same structure as the multifunctional storage rack in Embodiment 1, and the difference lies in that, referring to Figure 14 , the storage layer plate 500d is one piece, so that there is enough space between the storage layer plate 500d and the top cross beam 400d, and at this time, the top cross beam 400d can be used as a clothes hanging rod for hanging clothes and other articles.

[0088] Embodiment 6

[0089] The multifunctional storage rack in the present embodiment has substantially the same structure as the multifunctional storage rack in Embodiment 1, and the difference lies in that, referring to Figure 15 and Figure 16 , a writable hanging plate assembly 600e is arranged between the left and right vertical columns 200e, 300e below the top cross beam 400e. Specifically, the writable hanging plate assembly 600e comprises upper and lower hanging plate cross beams 610e, 620e and front and rear writable hanging plates 630e, 640e.

[0090] The upper and lower hanging plate cross beams 610e and 620e are arranged between the left and right vertical columns 200e and 300e and are arranged in an upper and lower spaced manner, and the left and right ends thereof are connected to the inner side surfaces of the left and right vertical columns 200e and 300e. The connection manner of the upper and lower hanging plate cross beams 610e and 620e and the left and right vertical columns 200e and 300e can adopt the connection structure between the layer plate cross beam 510a and the left and right vertical columns 200a and 300a in Embodiment 2, of course, other connection structures can also be adopted, as long as stable connection between the two is ensured. The front and rear writable hanging plates 630e and 640e are installed on the upper and lower hanging plate cross beams 610e and 620e in a hanging manner and are arranged in a front and rear spaced symmetrical manner.

[0091] Referring to Figure 17 At the front and rear sides of the two ends of the upper and lower hanging plate cross beams 610e and 620e, end hanging screws 601e with small steps are arranged respectively, and four gourd-shaped hanging holes 602e are formed at the corresponding positions of the front and rear writable hanging plates 630e and 640e. The front and rear writable hanging plates 630e and 640e are hung on the hanging screws 601e of the upper and lower hanging plate cross beams 610e and 620e through the gourd-shaped hanging holes 602e, that is, the assembly of the front and rear writable hanging plates 630e and 640e can be quickly completed.

[0092] Referring to Figure 18 In order to avoid the front and rear writable hanging plates 630e and 640e from falling during use, at least one rotatable limiting piece 410e for limiting the front and rear writable hanging plates 630e and 640e is arranged on the lower side surface of the top cross beam 400e. After the front and rear writable hanging plates 630e and 640e are installed, the top portions of the front and rear writable hanging plates 630e and 640e are limited by rotating the rotatable limiting piece 410e. In this way, the front and rear writable hanging plates 630e and 640e are limited from moving in all directions and cannot move, and will not be loose, fall off or displace during use.

[0093] Referring to Figure 19 in combination with Figure 16Since the front and rear writable hanging boards 630e and 640e are made of steel plates, the left and right columns 200e and 300e and the upper and lower hanging board cross beams 610e and 620e are also made of steel products, and when the steel components are assembled together, collisions are prone to occur, and noise is prone to be generated. The front and rear writable hanging boards 630e and 640e are also prone to emit sound due to deformation during use. Therefore, a layer of PET mute reinforcing plate 631e and 641e is pasted on the inner plate surface of the front and rear writable hanging boards 630e and 640e, which can prevent deformation during writing of the hanging board and reduce noise generated during use of the product. A layer of mute cloth 632e and 642e is pasted on the surface of the front and rear writable hanging boards 630e and 640e in contact with the left and right columns 200e and 300e and the upper and lower hanging board cross beams 610e and 620e, which can be flocked cloth. The direct contact between the front and rear writable hanging boards 630e and 640e and the left and right columns 200e and 300e and the upper and lower hanging board cross beams 610e and 620e is avoided by using the flexible flocked cloth to contact, thereby avoiding noise generated during use.

[0094] Embodiment 7

[0095] The multifunctional storage rack in this embodiment has substantially the same structure as the multifunctional storage rack in Embodiment 1, and the difference lies in that Figure 20 and Figure 21 A TV hanging rack assembly 700f for mounting a TV 10f is arranged between the left and right columns 200f and 300f below the top cross beam 400f. Specifically, the TV hanging rack assembly 700f includes upper and lower hanging rack cross beams 710f and 720f, a TV socket 730f, a TV inner fixing frame 740f, a TV mounting back plate 750f, and left and right TV hanging racks 760f and 770f.

[0096] Referring to Figure 22 in combination with Figure 21 The upper and lower hanging rack cross beams 710f and 720f are arranged in an upper and lower spaced manner between the left and right columns 200f and 300f, and the left and right ends thereof are connected to the inner side surfaces of the left and right columns 200f and 300f. The connection manner of the upper and lower hanging rack cross beams 710f and 720f to the left and right columns 200f and 300f can adopt the connection structure between the layer plate cross beam 510a and the left and right columns 200a and 300a in Embodiment 2, and of course other connection structures can also be adopted, as long as stable connection between the two is ensured.

[0097] The TV socket 730f is installed between the upper and lower hanging beam 710f, 720f through the socket fixing frame 780f. The TV socket 730f includes a socket 731f, an extension line 732f and a plug power cord 733f. The socket 731f is installed between the upper and lower hanging beam 710f, 720f through the socket fixing frame 780f, and the power cord is provided with a first quick connector at one end, the extension line 732f is provided with a second quick connector for quick connection with the first quick connector at one end, and the other end passes through the wire passing hole of the left or right stand column 200f, 300f, enters the left or right stand column 200f, 300f and is wired downward, and then passes out through the bottom hole of the left or right stand column 200f, 300f, and is provided with a third quick connector at this end. The plug power cord 733f is provided with a fourth quick connector connected with the third quick connector at one end, and the other end is provided with a plug for plugging with the external power strip. In this way, the installation process of the TV socket at the customer site is simplified.

[0098] The TV internal fixing frame 740f is fixedly installed between the upper and lower hanging beam 710f, 720f.

[0099] The TV mounting back plate 750f is installed on the upper and lower hanging beam 710f, 720f by hanging, and the TV mounting back plate 750f is provided with two rectangular holes 751f and a power cord hole 752f.

[0100] The left and right TV hanging frames 760f, 770f are installed on the back of the TV 10f, and the TV 10f is hung on the TV internal fixing frame 740f through the two rectangular holes 751f of the left and right TV hanging frames 760f, 770f, and the power plug of the TV 10f is plugged into the TV socket 730f through the power cord hole 752f, as shown in Figure 23 The power supply and use function of the TV 10f can be completed.

[0101] Referring to Figure 24 When the left and right TV hanging frames 760f, 770f are hung on the TV internal fixing frame 740f, the TV limiting screw 741f is passed through the top reinforcing plate of the left TV hanging frame 760f and / or the right TV hanging frame 770f and abuts against the lower side of the upper hanging beam 710f, preventing the TV 10f from being lifted or falling during use.

[0102] The TV hanging rack assembly 700f further comprises a writable hanging plate 790f, which is installed on the upper and lower hanging rack beams 710f, 720f by hanging and is located at the back of the TV mounting back plate 750f. The installation of the writable hanging plate 790f can adopt the installation mode of Embodiment 7, and of course other installation structures can also be adopted. In this way, not only can the internal power supply part be hidden, but also the functions of TV playing and writing recording can be completed.

[0103] Embodiment 8

[0104] The multifunctional storage rack in this embodiment has substantially the same structure as the multifunctional storage rack in Embodiment 1, and the difference lies in that, referring to Figure 25 A storage cabinet 800g is arranged on the mobile base 100g between the left and right vertical columns 200g, 300g. A socket (not shown in the figure) and / or a wireless charger 810g are embedded on the top surface of the storage cabinet 800g.

[0105] From the perspective of storage, the multifunctional storage racks in the above embodiments are biased towards the use of external storage or green plant storage, and some disordered items are not suitable for open areas. The multifunctional storage rack in this embodiment is configured with a storage cabinet 800g on the mobile base 100g, so that users can not only store disordered items, but also store various daily files and other items. The top surface of the file cabinet can also be embedded with sockets, wireless chargers and the like to meet the charging needs of various electronic products of users. In addition, a light bar (not shown in the figure) can also be embedded in the top cross beam 400g to facilitate customers to use normally in scenes where the light is not bright enough. Alternatively, a material layer plate can be arranged on the top cross beam 400g to increase the space for open storage.

[0106] The basic principles and main features of the present application and the advantages of the present application have been shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A multifunctional storage rack, characterized in that, include: Mobile base; The left and right columns are vertically installed on the left and right sides of the movable base, and the lower ends of the left and right columns are fixedly connected to the left and right sides of the movable base. A top crossbeam is horizontally positioned above the movable base, and the left and right ends of the top crossbeam are fixedly connected to the upper ends of the left and right columns. At least one horizontal shelf is provided between the movable base and the top crossbeam, and the left and right sides of each shelf are fixedly connected to the inner sides of the left and right columns.

2. The multifunctional storage rack as described in claim 1, characterized in that, The left and right uprights are connected to the movable base in the following ways: Left and right L-shaped column connecting pieces are provided on the left and right beams of the movable base. During installation, several first column fastening screws are passed through the vertical parts of the left and right L-shaped column connecting pieces and the left and right beams of the movable base, and then screwed into the inner surface of the lower end of the left and right columns for fastening. Several second column fastening screws are passed through the horizontal parts of the left and right L-shaped column connecting pieces, and then screwed into the bottom surface of the lower end of the left and right columns for fastening.

3. The multifunctional storage rack as described in claim 1, characterized in that, The shelf consists of several pieces, which are arranged at intervals along the vertical direction.

4. The multifunctional storage rack as described in claim 3, characterized in that, Each shelf is provided with a C-shaped enclosure at the front and / or rear edge.

5. The multifunctional storage rack as described in claim 3, characterized in that, A C-shaped partition is installed between two adjacent shelf panels. The upper edge of the C-shaped partition is fixed to the outer edge of the upper shelf panel, and its lower edge is fixed to the outer edge of the lower shelf panel.

6. The multifunctional storage rack as described in claim 3, characterized in that, Each shelf is either a steel shelf or a wooden shelf.

7. The multifunctional storage rack as described in claim 6, characterized in that, The connection method between the shelf and the left and right columns is as follows: When the shelf is made of steel, horizontally arranged left and right shelf connecting pieces are welded at corresponding positions on the inner sides of the left and right columns; during installation, the left and right edges of the lower surface of the shelf overlap the left and right shelf connecting pieces, and are screwed into the lower surface of the shelf by several first shelf fastening screws after passing through the left and right shelf connecting pieces. When the shelf is made of wood, left and right shelf beam connectors are provided at corresponding positions on the inner sides of the left and right columns. A shelf beam is arranged between the left and right columns. The left and right ends of the shelf beam are fitted onto the outer periphery of the left and right shelf beam connectors. The upper and lower shelf beam countersunk screws are screwed into the upper and lower sides of the left and right ends of the shelf beams and then tightened. The shelf and the shelf beam are fixedly connected by several sets of eccentric double-row screws arranged at intervals along the length direction.

8. The multifunctional storage rack as described in any one of claims 1 to 7, characterized in that, A writable hanging panel assembly is provided between the left and right columns, below the top crossbeam.

9. The multifunctional storage rack as described in claim 8, characterized in that, The writable hanging panel assembly includes: Upper and lower hanging plate beams, the upper and lower hanging plate beams being located between the left and right columns and arranged at an upper and lower interval, with their left and right ends connected to the inner surfaces of the left and right columns; and The front and rear writable hanging panels are installed on the upper and lower hanging panel crossbeams by means of suspension and are arranged symmetrically at front and rear intervals.

10. The multifunctional storage rack as described in claim 9, characterized in that, PET sound-absorbing reinforcement plates are pasted on the inner panels of the front and rear writable hanging panels, and sound-absorbing cloth is pasted on the surfaces of the front and rear writable hanging panels that contact the upper and lower hanging panel crossbeams.

11. The multifunctional storage rack as described in claim 9, characterized in that, At least one rotatable limiting piece is provided on the lower side of the top crossbeam for limiting the front and rear writable hanging plates.

12. The multifunctional storage rack as described in any one of claims 1 to 7, characterized in that, A television wall mount assembly for mounting a television is provided between the left and right uprights, below the top crossbeam; the television wall mount assembly includes: Upper and lower hanging bracket beams are located between the left and right columns and are arranged at an upper and lower interval, with their left and right ends connected to the inner surfaces of the left and right columns. A television socket, wherein the television socket is installed between the upper and lower hanging bracket crossbeams via a socket fixing bracket; An internal mounting bracket for televisions is fixedly installed between the upper and lower hanging beams; A television mounting back panel is mounted on the upper and lower mounting bracket beams via a hanging method. The television mounting back panel has two rectangular through holes and one power cord through hole. The television is mounted on the back of the television with left and right wall mounts. The television is hung on the inner frame of the television through two rectangular through holes in the left and right wall mounts. The power plug of the television is plugged into the television socket through the power cord through hole.

13. The multifunctional storage rack as described in claim 12, characterized in that, When the left and right TV mounts are hung on the TV internal mounting bracket, the TV limiting screws pass through the top reinforcing plate of the left or right TV mount and abut against the lower side of the upper mounting beam.

14. The multifunctional storage rack as described in claim 12, characterized in that, The television socket includes a socket, an extension cord, and a plug power cord. One end of the power cord of the socket is provided with a first quick connector. One end of the extension cord is provided with a second quick connector that connects quickly to the first quick connector. The other end of the extension cord passes through the cable through hole of the left or right column, enters the left or right column, runs downward, and then exits through the bottom through hole of the left or right column. This end is provided with a third quick connector. One end of the plug power cord is provided with a fourth quick connector that connects to the third quick connector. The other end of the plug power cord is provided with a plug that connects to an external power strip.

15. The multifunctional storage rack as described in claim 12, characterized in that, It also includes a writable mounting plate that is suspended and installed on the upper and lower bracket beams and located on the back of the TV mounting back panel.

16. The multifunctional storage rack as described in any one of claims 1 to 7, characterized in that, A storage cabinet is provided on the mobile base between the left and right columns.

17. The multifunctional storage rack as described in claim 16, characterized in that, The top surface of the locker is equipped with a socket and / or a wireless charger.

18. The multifunctional storage rack as described in claim 16, characterized in that, The top crossbeam is equipped with a shelf, which is fitted with light strips.

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