Splicing table convenient to disassemble

Abstract

The splicing table convenient to disassemble comprises a left side cabinet, a right side cabinet, a main cabinet and a table cover, and magnetic attraction clamping structures are arranged between the left side cabinet and the main cabinet, between the right side cabinet and the main cabinet, between the table cover and the left side cabinet, between the table cover and the right side cabinet and between the table cover and the main cabinet to achieve connection. When the spliced table is spliced and mounted, the spliced table can be mounted only by aligning and clamping the magnetic suction clamping structures between the left side cabinet and the main cabinet, between the right side cabinet and the main cabinet, between the table cover and the left side cabinet, between the table cover and the right side cabinet and between the table cover and the main cabinet, screws do not need to be turned, and clamping is released only by controlling the clamping structures through magnetic suction during dismounting. And then the table cover, the main cabinet and the side cabinet which are connected together are separated from one another, so that disassembly is completed.

Description

Technical Field

[0001] The invention relates to a table, in particular to a splicing table which is easy to disassemble. Background Art

[0002] As an indispensable piece of furniture for daily life, tables have been developed into dining tables, computer tables, conference tables and other types. Since the desktop area is fixed, a small table is often not enough to meet the needs of use, but a large table is often difficult to carry due to its large desktop area. Existing partition-type office desks cannot be disassembled again after being assembled and used, but when they need to be moved, they must be moved as a whole, which may cause damage to the desk during transportation. Therefore, a detachable splicing table is needed, which can be disassembled into lightweight and compact modules for easy movement and transportation.

[0003] Chinese utility model patent document CN219556708U discloses a modular supervisor desk and a modular side cabinet, wherein the first module side cabinet and the second module side cabinet are fixed by locking screws. After the two module side cabinets are fixed, the top cover plate is covered on the two module side cabinets to block the gap between the module side cabinets. The top cover plate and the two modular side cabinets together form an integral side cabinet. A sleeve box is also provided to support the table board together with the integral side cabinet. The main table board is covered on the sleeve box and the integral side cabinet and needs to be fixed separately. One side of the table board is fixed on the sleeve box and the other side is fixed on the side cabinet to form a conventional supervisor desk. If the conventional supervisor desk needs to replace the side cabinet or move the supervisor desk, the locking screws between the table board and the side cabinet, between the table board and the sleeve box, and between the module side cabinets need to be removed one by one before replacement or moving.

[0004] The modular supervisor desk and modular side cabinets in the above technical solution have the following disadvantages: the fixing and disassembly operations between the modular side cabinets, between the main desk board and the modular side cabinets, and between the sleeve boxes are troublesome. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a splicing table that is easy to disassemble, and the splicing table is convenient in assembly and disassembly.

[0006] In order to solve the above technical problems, the present invention provides a splicing table that is easy to disassemble, including a left cabinet, a right cabinet, a main cabinet and a table cover, and is characterized in that a magnetic card connection structure is provided between the left cabinet and the main cabinet, between the right cabinet and the main cabinet, between the table cover and the left cabinet, between the table cover and the right cabinet, and between the table cover and the main cabinet to achieve connection.

[0007] Furthermore, the magnetic snap-in structure includes a snap-in box and a snap-in column. A snap-in ring is provided at the front of the snap-in box. The snap-in column can be axially inserted and installed in the snap-in ring. A snap-in block is provided at the rear of the snap-in ring in the snap-in box. The snap-in block radially extends into the snap-in ring, and a corresponding annular snap-in groove is opened on the snap-in column. The snap-in column is inserted into the snap-in ring, and during the insertion process, the snap-in block is radially pushed to make it radially avoid, until the snap-in groove is aligned with the snap-in block, and the snap-in block automatically resets and snaps into the snap-in groove to achieve snap-in. The snap-in block is made of a material that can be subjected to magnetic force, and can be subjected to magnetic force to achieve radial avoidance and leave the snap-in groove to release the snap-in. The snap-in box and the snap-in column are made of a material that is not subjected to magnetic force.

[0008] Furthermore, a concave hole is opened on the clamping block, and a reset spring is provided to extend into the concave hole to drive the clamping block to achieve automatic reset, and the reset spring is located in the clamping box.

[0009] Furthermore, the magnetic snap-fit ​​structure is provided with a first mounting plate and a second mounting plate for installation and fixation, the snap-fit ​​box is mounted on the first mounting plate, the snap-fit ​​ring on the snap-fit ​​box is axially parallel to the first mounting plate, and the snap-fit ​​column is vertically mounted on the second mounting plate.

[0010] Furthermore, a multi-port adapter is provided between the left cabinet and the main cabinet, and between the right cabinet and the main cabinet to achieve connection. The multi-port adapter includes a first adapter and a second adapter respectively used to connect lines to different devices; each adapter has an equipment line connection end on the front for connecting the line to the device and a mutual docking end on the back for docking with another adapter. There are multiple equipment line connection ends and mutual docking ends, which are connected one by one inside the adapter; the backs of the first adapter and the second adapter face each other and can be relatively close so that the mutual docking ends of the two can dock with each other one by one.

[0011] Furthermore, the multi-port adapter device is provided with a base plate for installation on the equipment, a slide rail is installed on the base plate, and the second adapter is installed on the slide rail of the base plate, and can be moved along the slide rail to approach the first adapter to achieve mutual docking; a positioning groove is opened on the first adapter, and the edge of the base plate is inserted into the positioning groove to achieve positioning, and the second adapter specifically moves along the slide rail on the positioned base plate to approach the first adapter.

[0012] Furthermore, in the first adapter, there are three device connection terminals and three mutual docking terminals, the three device connection terminals are respectively two RJ-45 sockets and one power socket, and the three mutual docking terminals are respectively two RJ-45 plugs and one power plug; in the second adapter, there are three device connection terminals and three mutual docking terminals, the three connection terminals are respectively two RJ-45 sockets and one power plug, and the three docking terminals are respectively two RJ-45 sockets and one power socket.

[0013] Furthermore, a drawer is provided on the front side of the main cabinet, and a double-door cabinet door is provided on the rear side; the front and rear sides of the left cabinet are respectively provided with a single-door curved cabinet door and a single-door cabinet door, and the front and rear sides of the right cabinet are respectively provided with a single-door curved cabinet door and a single-door cabinet door.

[0014] When assembling and installing a spliced ​​table, you only need to align and snap the magnetic snap-in structures between the left cabinet and the main cabinet, between the right cabinet and the main cabinet, between the table cover and the left cabinet, between the table cover and the right cabinet, and between the table cover and the main cabinet to install the spliced ​​table without screwing. When disassembling, you only need to use the magnetic control snap-in structure to release the snap-in, and then separate the connected table cover, main cabinet and side cabinet from each other to complete the disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the back side of the splicing table;

[0016] Figure 2 It is a schematic diagram of the structure of the front side of the splicing table;

[0017] Figure 3 This is the structural explosion diagram of the splicing table;

[0018] Figure 4 It is a schematic diagram of the bottom surface of the spliced ​​table top;

[0019] Figure 5 This is a bottom view of the right side of the cabinet on the left side of the splicing table;

[0020] Figure 6 It is a schematic diagram of a magnetic card connection structure;

[0021] Figure 7 This is an exploded view of the magnetic card connection structure;

[0022] Figure 8 This is an exploded view of the magnetic card-joint structure card-joint box;

[0023] Fig. 9 This is a schematic diagram of the internal structure of the magnetic card-joint structure card-joint box;

[0024] Fig.10 for Fig. 9 AA cross-sectional view of the internal structure of the magnetic card-joint structure card-joint box;

[0025] Fig.11 This is a three-dimensional schematic diagram of the interior of the magnetic card-joint structure card-joint box, and the card-joint block and the return spring are not included in the figure;

[0026] Fig.12 It is a schematic diagram of the internal structure after the magnet is placed on the snap-in box.

[0027] Fig.13 It is a schematic diagram of the overall structure of a multi-port switching device;

[0028] Fig.14 It is a structural schematic diagram of the mutually docking ends of the second adapter in the multi-port adapter;

[0029] Fig.15 It is a structural schematic diagram of a first adapter device connection end in a multi-port adapter;

[0030] Fig.16 It is a structural schematic diagram of the mutual docking ends of the first adapter in the multi-port adapter;

[0031] Fig.17 It is a bottom schematic diagram of a multi-port switching device.

[0032] Figure numerals: 1, left cabinet; 11, left single-door curved cabinet door; 12, left single-door cabinet door; 2, right cabinet; 21, right single-door curved cabinet door; 22, right single-door cabinet door; 3, main cabinet; 31, drawer; 32, double-door cabinet door; 4, table cover; 5, magnetic card structure; 51, card box; 511, card ring; 512, card block; 513, concave hole; 514, reset spring; 515, baffle; 516, connecting hole; 517, box bottom; 52, card column; 521, card groove; 53, first mounting plate; 54, second mounting plate ;6. Multi-button adapter;61. First adapter;611. Positioning slot;612. RJ-45 plug;613. Power plug;614. RJ-45 socket;615. Power plug;616. Front of first adapter;617. Back of first adapter;62. Second adapter;622. RJ-45 socket;623. Power plug;624. RJ-45 socket;625. Power socket;626. Front of second adapter;627. Back of second adapter;628. Handle;63. Bottom plate;631. Slide rail. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below in conjunction with specific implementation methods.

[0034] Easy-to-disassemble splicing table Figure 3 As shown, it includes a left cabinet 1, a right cabinet 2, a main cabinet 3 and a table cover 4. Figure 1 As shown, the rear side of the main cabinet 3 of the splicing table is provided with a double-door cabinet door 32, the rear side of the left cabinet 1 is provided with a left single-door cabinet door 12, and the rear side of the right cabinet 2 is provided with a right single-door cabinet door 22. Figure 2 As shown, a drawer 31 is provided on the front side of the main cabinet 3 of the splicing table, a left single-door curved cabinet door 11 is provided on the front side of the left cabinet 1, and a right single-door curved cabinet door 21 is provided on the front side of the right cabinet 2. The left cabinet 1 and the main cabinet 3, the right cabinet 2 and the main cabinet 3, the table cover 4 and the left cabinet 1, the table cover 4 and the right cabinet 2, and the table cover 4 and the main cabinet 3 are all installed as shown. Figure 6The magnetic attraction snap-in structure 5 shown is used to achieve the connection. Figure 6 and Figure 7 As shown, the clamping box 51 is mounted on a first mounting plate 53 for mounting and fixing, and the clamping column 52 is vertically mounted on a second mounting plate 54 for mounting and fixing. Fig. 9 As shown, the front part of the clamping box 51 is provided with a clamping ring 511, and the clamping ring 511 is axially parallel to the first mounting plate 53. The rear part of the clamping box 51 is provided with a U-shaped clamping block 512, as shown in FIG. Figure 8 As shown, the clamping block 512 is mounted on the rectangular baffle 515. Fig.11 As shown, a connecting hole 516 is opened at the rear of the clamping ring 511, and the clamping block 512 radially extends into the clamping ring 511 from the connecting hole 516. The clamping column 52 is axially inserted into the clamping ring 511, and the clamping block 512 is radially pushed during the insertion process, so that the clamping block 512 avoids in the radial direction. Fig. 9 and Fig.10 As shown, the bottom surface of the clamping block 512 is symmetrically provided with four recessed holes 513, which are evenly distributed. The front ends of the four reset springs 514 extend into the recessed holes 513 respectively, and the rear ends abut against the bottom 517 of the clamping box 51. The reset springs 514 are compressed due to the radial avoidance of the clamping block 512. An annular clamping groove 521 is provided around the side wall in the middle of the clamping column 52. During the insertion process of the clamping column 52, the clamping block 512 is radially pushed until its clamping groove 521 is aligned with the clamping block 512. The reset spring 514 drives the clamping block 512 to automatically reset radially so that it is clamped into the clamping groove 521 to achieve clamping.

[0035] like Figure 3 and Figure 5 As shown, two clamping columns 52 are fixedly installed on the right side of the left cabinet 1, and two clamping boxes 51 are correspondingly fixedly installed on the left side of the main cabinet 3; two clamping columns 52 are fixedly installed on the left side of the right cabinet 2, and two clamping boxes 51 are correspondingly fixedly installed on the right side of the main cabinet 3; two clamping boxes 51 are fixedly installed on the top surface of the left cabinet 1, two clamping boxes 51 are fixedly installed on the top surface of the right cabinet 2, and two clamping boxes 51 are installed on the top surface of the main cabinet 3, as shown in FIG. Figure 4 As shown, six snap-in columns 52 are correspondingly installed and fixed on the back of the table cover 4. When splicing the table, first align the snap-in columns 52 on the sides of the left and right side cabinets 1 and 2 with the snap-in rings 511 on the snap-in boxes 51 on the left and right sides of the main cabinet 3, respectively. Then move the left and right side cabinets 1 and 2 so that the snap-in columns 52 are axially inserted into the snap-in rings 511 to complete the snap-in connection, thereby realizing the splicing of the main cabinet 3 and the two side cabinets 1 and 2. Finally, align the snap-in columns 52 on the back of the table cover 4 with the snap-in boxes 51 on the top surfaces of the main cabinet 3 and the left and right side cabinets 1 and 2. Move the table cover 4 close to the spliced ​​main cabinet 3 and the left and right side cabinets 1 and 2 so that the snap-in columns 52 are axially inserted into the snap-in rings 511 to complete the snap-in connection, thereby realizing the splicing of the spliced ​​table. When disassembling the spliced ​​table, as shown in FIG. Figure 3 and Figure 4 As shown, first remove the table cover 4 covering the top of the main cabinet 3 and the left and right cabinets 1 and 3, as shown in FIG. Fig.12 As shown, take the magnet 55 and place it on the back of the bottom 517 of the clamping box 51 connected to the table cover 4. The clamping block 512 is made of stainless steel that is subject to magnetic force. The clamping block 512 will be attracted by the magnet 55 and radially avoid leaving the clamping groove 521, so that the clamping column 52 on the table cover 4 can be retracted to the outside of the clamping ring 511, so that the table cover 4 can be lifted upward to achieve the disassembly of the table cover 4; after the table cover 4 is disassembled, the left cabinet 1 or the right cabinet 2 is disassembled, and the disassembly method of the left and right cabinets 1 and 2 is the same as that of the table cover 4. The left and right cabinets 1 and 2 can be disassembled separately to achieve the disassembly of the spliced ​​table. The clamping column 52 and the clamping box 51 are made of stainless steel that is not subject to magnetic force, so as not to affect the magnetic effect of the clamping block 512.

[0036] like Figure 3 and Figure 5 As shown, a multi-port switching device 6 is provided between the left cabinet 1 and the main cabinet 3 to realize the line connection between the equipment in the left cabinet 1 and the equipment in the main cabinet 3. The specific structure of the multi-port switching device 6 is as follows Fig.13 As shown, it includes a first adapter 61 and a second adapter 62, and the backs of the two adapters 61 and 62 face each other. Fig.16 As shown, the front 616 is provided with three equipment line connection terminals, namely, two RJ-45 sockets 612 and one power socket 613. Fig.15 As shown, the back side 617 of the first adapter 61 is provided with three mutually docking terminals, which are two RJ-45 plugs 614 and one power plug 615. The three equipment line connection terminals and the three mutually docking terminals are connected one by one inside the first adapter 61. Fig.13 As shown, the front 626 is provided with three equipment line connection terminals, namely, two RJ-45 sockets 622 and one power plug 623. Fig.14As shown, the back 627 of the second adapter 62 is correspondingly provided with three mutually docking ends, which are two RJ-45 sockets 624 and one power socket 625, respectively. The three equipment line connection ends and the three mutually docking ends are connected one by one inside the second adapter 62. Similarly, a multi-port adapter 6 is also provided between the right cabinet 2 and the main cabinet 3 to realize the line connection between the equipment in the right cabinet 2 and the equipment in the main cabinet 3. A multi-port adapter 6 is provided between the left cabinet 1 and the main cabinet 3 of the splicing table. The three equipment line connection ends on the front of the first adapter 61 on the multi-port adapter 6 are connected to the equipment in the main cabinet 3, and the three equipment line connection ends on the front of the second adapter 62 are respectively connected to the equipment in the left cabinet 1; the first adapter 61 and the second adapter 62 of the multi-port adapter 6 are placed with their backs facing each other, and then the second adapter 62 is moved so that its back is close to the back of the first adapter 61, so that the mutual docking ends of the backs of the two are docked with each other one by one, so that the line connection between the left cabinet 1 and the main cabinet 3 is realized through this adapter. A multi-port adapter 6 is also provided between the right cabinet 2 and the main cabinet 3 of the splicing table. The three equipment line connection ends on the front of the first adapter 61 on the multi-port adapter 6 are connected to the equipment in the main cabinet 3, and the three equipment line connection ends on the front of the second adapter 62 are respectively connected to the equipment in the right cabinet 1; the first adapter 61 and the second adapter 62 of the multi-port adapter 6 are placed with their backs facing each other, and then the second adapter 62 is moved to make its back close to the back of the first adapter 61, so that the mutual docking ends of the backs of the two dock with each other one by one, so that the line connection between the right cabinet 2 and the main cabinet 3 is achieved through this adapter. Fig.13 As shown, the multi-port adapter 6 is provided with a bottom plate 63, a slide rail 631 is installed on the bottom plate 63, and the second adapter 62 is installed on the slide rail 631 of the bottom plate 63. Fig.15 As shown, a positioning groove 611 is formed on the bottom edge of the front side of the first adapter 61. Fig.17 As shown, the edge of the bottom plate 63 is inserted into the positioning groove 611 to realize the positioning of the bottom plate 63 and the first adapter 61. After the splicing table is installed, you only need to hold the handle 628 installed on the front of the second adapter 62 and push the second adapter 62 along the slide rail 631 on the positioned bottom plate 63 to move closer to the first adapter 61, so that the back ends of the first adapter 61 and the second adapter 62 can be connected to each other. The equipment in the main cabinet 3 and the equipment in the left and right cabinets 1 and 2 do not need to be connected by lines. Just hold the handle 628 and pull the second adapter 62 along the slide rail 631 away from the first adapter 61, and the back ends of the two will be disconnected.

[0037] The above is only an implementation method of the invention, and does not limit the scope of patent protection. Those skilled in the art can make non-substantial changes or substitutions based on the invention, which still fall within the scope of patent protection.

Claims

1. A disassembled splicing table, comprising a left cabinet (1), a right cabinet (2), a main cabinet (3) and a table cover (4), characterized in that: A magnetic card connection structure (5) is provided between the left cabinet (1) and the main cabinet (3), between the right cabinet (2) and the main cabinet (3), between the table cover (4) and the left cabinet (1), between the table cover (4) and the right cabinet (2), and between the table cover (4) and the main cabinet (3) to achieve connection.

2. The easily disassembled splicing table according to claim 1, characterized in that: The magnetic attraction clamping structure (5) comprises a clamping box (51) and a clamping column (52); a clamping ring (511) is provided at the front of the clamping box (51); the clamping column (52) can be axially inserted and installed in the clamping ring (511); a clamping block (512) is provided at the rear of the clamping ring in the clamping box (51); the clamping block (512) radially extends into the clamping ring (511); and an annular clamping groove (521) is correspondingly provided on the clamping column (52); the clamping column (52) is inserted into the clamping ring In the clamping ring (511), during the insertion process, the clamping block (512) is radially pushed to make it radially avoid, until the clamping groove (521) is aligned with the clamping block (512), then the clamping block (512) automatically resets and is clamped into the clamping groove (521) to achieve clamping; the clamping block (512) is made of a material that can be subjected to magnetic force, and can be subjected to magnetic force to achieve radial avoidance and leave the clamping groove (521) so as to release the clamping, and the clamping box (51) and the clamping column (52) are made of a material that is not subjected to magnetic force.

3. The easily disassembled splicing table according to claim 2, characterized in that: The clamping block (512) is provided with a concave hole (513), and a reset spring (514) is provided to extend into the concave hole (513) to drive the clamping block (512) to achieve the automatic reset, and the reset spring (514) is located in the clamping box (51).

4. The easily disassembled splicing table according to claim 2, characterized in that: The magnetic snap-fit ​​structure (5) is provided with a first mounting plate (53) and a second mounting plate (54) for mounting and fixing, the snap-fit ​​box (51) is mounted on the first mounting plate (53), the snap-fit ​​ring (511) on the snap-fit ​​box is axially parallel to the first mounting plate (53), and the snap-fit ​​column (52) is vertically mounted on the second mounting plate (54).

5. The easily disassembled splicing table according to claim 1, characterized in that: A multi-port adapter (6) is provided between the left cabinet (1) and the main cabinet (3), and between the right cabinet (2) and the main cabinet (3) to achieve connection. The multi-port adapter (6) comprises a first adapter (61) and a second adapter (62) respectively used for connecting lines to different devices. Each adapter has a device line connection end for connecting lines to the device on the front and a mutual docking end for docking with another adapter on the back. There are multiple device line connection ends and mutual docking ends, which are connected one by one inside the adapter. The backs of the first adapter (61) and the second adapter (62) face each other and can be relatively close to each other so that the mutual docking ends of the two can dock with each other one by one.

6. The easily disassembled splicing table according to claim 5, characterized in that: The multi-port adapter (6) is provided with a base plate (63) for installation on the equipment, and a slide rail (631) is installed on the base plate (63). The second adapter (62) is installed on the slide rail (631) of the base plate (63) and can move along the slide rail (631) to approach the first adapter (61) to achieve the mutual docking; the first adapter (61) is provided with a positioning groove (611), and the plate edge of the base plate (63) is inserted into the positioning groove (611) to achieve positioning, and the second adapter (62) specifically moves along the slide rail (631) on the positioned base plate (63) to approach the first adapter (61).

7. The easily disassembled splicing table according to claim 5, characterized in that: The first adapter (61) has three device connection terminals and three mutual docking terminals, the three device connection terminals are respectively two RJ-45 sockets (612) and one power socket (613), and the three mutual docking terminals are respectively two RJ-45 plugs (614) and one power plug (615); the second adapter (62) has three device connection terminals and three mutual docking terminals, the three connection terminals are respectively two RJ-45 sockets (622) and one power plug (623), and the three docking terminals are respectively two RJ-45 sockets (624) and one power socket (625).

8. The easily disassembled splicing table according to claim 1, characterized in that: The main cabinet (3) is provided with a drawer (31) on the front side, and a double-door cabinet door (32) on the rear side; the front and rear sides of the left cabinet (1) are respectively provided with a single-door curved cabinet door (11) and a single-door cabinet door (12); the front and rear sides of the right cabinet (2) are respectively provided with a single-door curved cabinet door (21) and a single-door cabinet door (22).

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