Multi-user office table with table lower wire groove structure
By setting up a connected wire trough mechanism and designing a foldable wire trough structure at the lower end of the multi-person desk, as well as a flip-flop that opens both directions in the front and rear, the existing multi-person desk wire trough is solved, and the beautiful summary and operational convenience of the cable are achieved.
Patent Information
- Application Number
- CN202510391518.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2025-05-27
AI Technical Summary
The wire ducts under the desks of existing multi-person office desks are not connected to each other, resulting in each employee pulling out the cable separately, which is not very beautiful. At the same time, the existing cover can only be opened in one direction, which is inconvenient to operate.
A multi-person office desk with a desk-underline trough structure is designed. By setting a wire trough mechanism at the lower ends of different table boards and connecting adjacent wire trough mechanisms with intermediate wire troughs, the cable summary is realized. At the same time, the foldable wire groove mechanism and a flip-top two-way opening front and rear improve the aesthetics and operation convenience.
The cables of different stations are summarized, which improves the aesthetics; the foldable design of the trench mechanism is easy to pack and disassemble; the two-way opening design of the flip cover improves the convenience of operation.
Smart Images
Figure CN120036588A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of office furniture, in particular to a multi-person desk with an under-desk wire trough structure. Background Art
[0002] At present, many office desks have a cable trough installed under the tabletop for wiring, but for multi-person desks, the cable troughs under each employee's tabletop cannot be connected to each other, which results in each employee's desk having to pull out cables separately and cannot be put together, which is not aesthetically pleasing. In addition, a cover corresponding to the cable trough is usually installed on the tabletop, and the cable can be threaded after the cover is opened, but the existing cover can only be opened in one direction, not in two directions, which is not convenient enough. Summary of the invention
[0003] The object of the present invention is to provide a multi-person desk with an under-desk wire trough structure to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above object, the present invention provides the following technical solutions: A multi-person office desk with an under-table wire trough structure includes multiple table tops and table leg assemblies supporting and connecting the table tops, and also includes a wire trough device, wherein the wire trough device includes at least two wire trough mechanisms respectively located at the lower ends of different table tops, the wire trough mechanisms are connected to the table tops and / or the table leg assemblies, and intermediate wire troughs are arranged between adjacent wire trough mechanisms, and adjacent wire trough mechanisms are connected through the intermediate wire troughs.
[0005] Furthermore, the wire trough mechanism includes a horizontally arranged wire trough bottom plate and a plurality of wire trough side plates arranged around the wire trough bottom plate.
[0006] Furthermore, in the wire trough mechanism, a wire trough side plate close to a side of the middle wire trough has a connecting port connected to the middle wire trough, a first opening is arranged on the wire trough bottom plate, and a second opening is arranged on the middle wire trough.
[0007] Furthermore, the wire trough mechanism is a foldable structure, and the wire trough side panels are rotatably connected to the wire trough bottom panel. When the wire trough mechanism is in an unfolded state, the wire trough side panels rotate to a horizontal state relative to the wire trough bottom panel. When the wire trough mechanism is in a folded state, the wire trough side panels rotate to a vertical state relative to the wire trough bottom panel, and adjacent wire trough side panels are clamped together.
[0008] Furthermore, the wire trough mechanism is an integral injection-molded structure, and the wire trough bottom plate and the wire trough side plates are connected via a flexible thin sheet to achieve a rotational connection between the wire trough bottom plate and the wire trough side plates.
[0009] Further, threading holes are provided on part or all of the table boards, and a flip cover is provided on the threading hole, and a front flip cover rotating part is provided on the left and right sides of the front end of the flip cover, and a rear flip cover rotating part is provided on the left and right sides of the rear end of the flip cover, and a front table board rotating part is provided on the left and right sides of the front end of the threading hole, and a rear table board rotating part is provided on the left and right sides of the front end of the threading hole, and the flip cover has a closed state, a forward flip state, and a backward flip state; When the flip cover is in the closed state, the front flip cover rotating part is rotated and buckled with the front table plate rotating part on the same side, and the front flip cover rotating part on at least one side of the left and right sides is interference fit with the front table plate rotating part, and the rear flip cover rotating part is rotated and buckled with the rear table plate rotating part on the same side, and the rear flip cover rotating part on at least one side of the left and right sides is interference fit with the rear table plate rotating part; When the flip cover is in the forward flip state, the front flip cover rotating part is separated from the front table plate rotating part on the same side, and the rear flip cover rotating part is rotationally engaged with the rear table plate rotating part on the same side, and the rear flip cover rotating part on at least one side of the left and right sides is interference fit with the rear table plate rotating part; When the flip cover is in the rearward flip state, the front flip cover rotating part is rotationally engaged with the second table board on the same side, and the front flip cover rotating part and the front table board rotating part of at least one of the left and right sides are interference fit, and the rear flip cover rotating part is separated from the rear table board rotating part on the same side.
[0010] Furthermore, between the corresponding flip cover rotating part and the table top rotating part, one is a slot structure and the other is a matching shaft structure.
[0011] Furthermore, the slot structure includes a circular groove and a special-shaped groove arranged on the inner side of the circular groove, and the shaft structure includes a fixed shaft and a rotating shaft rotatably connected to the outer side of the fixed shaft. The fixed shaft is embedded in the circular groove and has an interference fit with the circular groove. When the rotating shaft is embedded in the special-shaped groove, the rotating shaft and the special-shaped groove do not rotate relative to each other.
[0012] Furthermore, a tabletop functional beam is arranged between the upper ends of the two tabletops arranged opposite to each other, and a storage rack and / or a tabletop screen is detachably connected to the tabletop functional beam.
[0013] Furthermore, a mounting groove is provided on the tabletop functional beam along its length direction; When the table top functional beam is connected to the storage rack, the mounting seat of the storage rack is inserted into the mounting groove, and the mounting seat is fixed to the mounting groove by bolts. When the bolts are loosened, the position of the storage rack on the table top functional beam can be adjusted; When the tabletop functional beam is connected to the desktop screen, the lower end of the desktop screen is inserted into the installation groove.
[0014] Compared with the prior art, the present invention has the following beneficial effects: 1) Different wire trough mechanisms of the present invention are connected through an intermediate wire trough, which can bring together cables from different workstations, making them more beautiful; 2) The wire trough mechanism of the present invention can be folded, which is convenient for packaging, transportation and disassembly; 3) The flip cover of the present invention can be opened bidirectionally, front and back, making the operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is one of the structural schematic diagrams of the present invention.
[0016] Figure 2 This is the second structural schematic diagram of the present invention.
[0017] Figure 3 It is a schematic diagram of the decomposition structure of the present invention.
[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the present invention.
[0019] Figure 5 It is a schematic diagram of the structure of the wire trough device in the present invention.
[0020] Figure 6 It is a schematic diagram of the exploded structure of the wire trough device in the present invention.
[0021] Figure 7 It is a schematic diagram of the structure of the wire trough mechanism in the present invention.
[0022] Figure 8 It is a schematic diagram of the connection structure between the table top and the flip cover in the present invention.
[0023] Fig. 9 It is a schematic cross-sectional structure diagram of the table top and the flip cover in the connection state in the present invention.
[0024] Fig.10 This is a schematic diagram of the structure of the table top and the flip cover when they are separated in the present invention, in which only a partial structure of the table top is shown.
[0025] Fig.11 This is one of the structural schematic diagrams of another embodiment of the present invention.
[0026] Fig.12 This is the second structural schematic diagram of another embodiment of the present invention.
[0027] In the figure: a wire trough device 1, a wire trough mechanism 101, a wire trough bottom plate 1011, a first opening 10111, a wire trough side plate 1012, a connecting port 10121, a first buckle 10122, a second buckle 10123, a second slot 10124, an intermediate wire trough 102, a second opening 1021, a second slot 1022, a table top 2, a fixed axis 201, a rotating axis 202, a threading port 203, a flip cover mounting seat 204, a fixed column 205, a table leg assembly 3, a table top functional beam 4, a mounting slot 401, a storage rack 5, a mounting seat 501, a desktop screen 6, a flip cover 7, a round slot 701, a special-shaped slot 702, and an under-table baffle 8. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0029] See also Figure 1-Figure 10 A multi-person office desk with an under-table wire trough structure includes four table boards 2, a table leg assembly 3 supporting and connecting the table boards 2, and a wire trough device 1. The table leg assembly 3 includes a plurality of table legs. Two table boards are in a row, and a wire trough device 1 is arranged in each row. The wire trough device 1 includes two wire trough mechanisms 101. Each wire trough mechanism 101 is located at the lower end of different table boards 2 in the same row. An intermediate wire trough 102 is arranged between adjacent wire trough mechanisms 101 in the left-right direction, and adjacent wire trough mechanisms 101 in the left-right direction are connected through the intermediate wire trough 102.
[0030] The four table tops 2 can be connected as one or can be arranged separately. The number of table tops 2 can be increased or decreased as needed.
[0031] Continue reading Figure 7 In one embodiment of the present invention, the wire trough mechanism 101 is a foldable structure, which includes a horizontally arranged wire trough bottom plate 1011 and four wire trough side plates 1012 rotatably connected to the front, back, left and right sides of the wire trough bottom plate 1011 .
[0032] When the wire trough mechanism 101 is in the unfolded state, the wire trough side plate 1012 rotates to a horizontal state relative to the wire trough bottom plate 1011, so that the wire trough mechanism 101 can be flattened for easy packaging and transportation. When the wire trough mechanism 101 is in the folded state, the wire trough side plate 1012 rotates to a vertical state relative to the wire trough bottom plate 1011, and adjacent wire trough side plates 1012 are clamped, which is the normal use state. Corresponding holes are reserved on the wire trough side plates 1012 and the wire trough bottom plate 1011, and the wire trough mechanism 101 can be reinforced with bolts when necessary.
[0033] Preferably, the wire trough mechanism 101 is an integral injection-molded structure, and the wire trough bottom plate 1011 and the wire trough side plates 1012 are connected by a flexible sheet formed by injection molding, thereby realizing a rotational connection between the wire trough bottom plate 1011 and the wire trough side plates 1012 .
[0034] Further reading Figure 7 In one embodiment of the present invention, among two adjacent wire trough side plates 1012, a plurality of second buckles 10123 are disposed on one of them, and a plurality of second clamping grooves 10124 for clamping with the second buckles 10123 are disposed on the other one.
[0035] Continue reading Figure 5-Figure 7 In one embodiment of the present invention, a wire trough side plate 1012 close to a side of the middle wire trough 102 in the wire trough mechanism 101 has a communication port 10121 communicating with the middle wire trough 102 .
[0036] It should be noted that the wire duct side plate 1012 close to the middle wire duct 102 is connected to a blocking piece on the communication port 10121 by tearing off a thin point when leaving the factory, and the blocking piece is torn off when in use.
[0037] Continue reading Figure 5 and Figure 6 In one embodiment of the present invention, a first opening 10111 is provided on the wire trough bottom plate 1011. When the wire trough bottom plate 1011 leaves the factory, a blocking piece is connected to the first opening 10111 by tearing off a thin point, and the blocking piece is torn off when in use.
[0038] Continue reading Figure 5 and Figure 6 In one embodiment of the present invention, the middle wire groove 102 is a U-shaped groove structure with an open upper end, and a second opening 1021 is provided on the middle wire groove 102 .
[0039] Continue reading Figure 5 and Figure 6 In one embodiment of the present invention, the wire slot mechanism 101 is snap-connected with the middle wire slot 102. Specifically, a plurality of first buckles 10122 are arranged at the lower end of the wire slot side plate 1012 of the wire slot mechanism 101 close to the middle wire slot 102, and a plurality of first slots 1022 snap-connected with the first buckles 10122 are arranged at the end of the middle wire slot 102. The arrangement positions of the first buckles 10122 and the first slots 1022 can be interchanged.
[0040] In the present invention, a wire slot mechanism 101 is disposed at the lower end of each table top 2, and two wire slot mechanisms 101 in the same row are connected through an intermediate wire slot 102. The wire slot device 1 of the present invention can be expanded, and the number of wire slot mechanisms 101 and intermediate wire slots 102 can be set as needed.
[0041] Continue reading Figure 8-Figure 10 In one embodiment of the present invention, a threading port 203 is provided on the table top 2, a flip cover 7 is provided on the threading port 203, front flip cover rotating parts are provided on the left and right sides of the front end of the flip cover 7, rear flip cover rotating parts are provided on the left and right sides of the rear end of the flip cover 7, front table board rotating parts are provided on the left and right sides of the front end of the threading port 203, rear table board rotating parts are provided on the left and right sides of the front end of the threading port 203, and the flip cover 7 has a covered state, a forward flip state and a backward flip state.
[0042] When the flip cover 7 is in the closed state, the front flip cover rotating part rotates and engages with the front table board rotating part on the same side. Among the left and right sides, the front flip cover rotating part on at least one side is interference fit with the front table board rotating part. The present invention is preferably two sides. In other embodiments, only the front flip cover rotating part on one side is interference fit with the front table board rotating part, and the front flip cover rotating part on the other side is gap rotationally engaged with the front table board rotating part. The rear flip cover rotating part rotates and engages with the rear table board rotating part on the same side. Among the left and right sides, the rear flip cover rotating part on at least one side is interference fit with the rear table board rotating part. The present invention is preferably two sides. In other embodiments, only the rear flip cover rotating part on one side is interference fit with the rear table board rotating part, and the rear flip cover rotating part on the other side is gap rotationally engaged with the rear table board rotating part.
[0043] When the flip cover 7 is in the forward flip state, the front flip cover rotating part is separated from the front table board rotating part on the same side, and the rear flip cover rotating part is rotationally engaged with the rear table board rotating part on the same side. Among the left and right sides, at least one side of the rear flip cover rotating part is interference fit with the rear table board rotating part. The present invention is preferably two sides. In other embodiments, only one side of the rear flip cover rotating part is interference fit with the rear table board rotating part, and the other side of the rear flip cover rotating part is gap rotationally engaged with the rear table board rotating part.
[0044] When the flip cover 7 is in the rear flip state, the front flip cover rotating part is rotated and engaged with the second table board 2 on the same side, and the front flip cover rotating part and the front table board rotating part of at least one side of the left and right sides are interference fit, and the present invention is preferably two sides, and in other embodiments, the front flip cover rotating part and the front table board rotating part of only one side may be interference fit, and the front flip cover rotating part and the front table board rotating part of the other side may be rotationally engaged with each other. The rear flip cover rotating part is separated from the rear table board rotating part on the same side.
[0045] The above-mentioned clearance rotational engagement means that the shaft can be engaged in the groove and is rotationally connected with the groove without interference fit and damping, and the shaft can be easily separated from the groove.
[0046] The above interference fit means that the shaft can be snapped into the groove and produce an interference fit with the groove, and damping will be generated when the two rotate relative to each other, so that the shaft cannot be easily separated from the groove.
[0047] Continue reading Figure 8-Figure 10In one embodiment of the present invention, the front flip cover rotating part and the rear flip cover rotating part are collectively referred to as the flip cover rotating part, and the flip cover rotating part is a slot structure. The front table board rotating part and the rear table board rotating part are collectively referred to as the table board rotating part, and the table board rotating part is a shaft structure.
[0048] In another embodiment of the present invention, the flip cover rotating part may be a clamping shaft structure, and the table top rotating part may be a clamping slot structure.
[0049] Continue reading Figure 8-Figure 10 In one embodiment of the present invention, the slot structure includes a circular slot 701 and a transmission slot 702 disposed inside the circular slot 701. The area of the transmission slot 702 is smaller than that of the circular slot 701. The transmission slot 702 is preferably a rectangular slot. In addition, it can also be a trapezoidal slot, a triangular slot, or the like. The shaft structure includes a fixed shaft 201 and a rotating shaft 202 rotatably connected to the outside of the fixed shaft 201. The fixed shaft 201 is embedded in the circular slot 701. The maximum outer diameter of the fixed shaft 201 is slightly larger than the diameter of the circular slot 701. The fixed shaft 201 and the circular slot 701 are interference fit. The shape and size of the rotating shaft 202 match the transmission slot 702. When embedded in the transmission slot 702, the rotating shaft 202 and the transmission slot 702 cannot rotate relative to each other. The rotating shaft 202 will rotate with the flip cover 7.
[0050] Continue reading Figure 8-Figure 10 In one embodiment of the present invention, an entrance 704 is provided at the lower side of the circular groove 701 and the transmission groove 702. The entrance 704 allows the fixed shaft 201 to enter the circular groove 701 and the rotating shaft 202 to enter the transmission groove 702. The entrance 704 is an eight-shaped structure with a narrow top and a wide bottom. The upper width of the entrance 704 is the same as the width of the transmission groove 702. The entrance 704 can guide the fixed shaft 201 and the rotating shaft 202. A blocking portion 703 is provided on one side of the circular groove 701. When the flip cover 7 rotates to the maximum angle, the fixed shaft 201 will be blocked by the blocking portion 703. The blocking portion 703 is used to limit the rotation range of the fixed shaft 201.
[0051] Continue reading Figure 8-Figure 10 In one embodiment of the present invention, the left inner wall and the right inner wall of the threading port 203 are both embedded with a flip cover mounting seat 204, and a clamping shaft structure is provided on both the front and rear sides of the flip cover mounting seat 204, and the clamping shaft structure also includes a fixed column 205, and the fixed column 205 is located inside the flip cover mounting seat 204, and has a fixed column shaft portion 2051 at the end facing the flip cover 7, and the fixed column shaft portion 2051 passes through the fixed shaft 201 and is rotatably plugged with the rotating shaft 202, or, the fixed column 205 is rotatably matched with the flip cover mounting seat 204, and the fixed column shaft portion 2051 is fixedly connected to the rotating shaft 202.
[0052] It should be noted that the flip cover 7 and the clamping shaft structure are preferably made of plastic, so that the noise is small during collision, and the flip cover 7 can be deformed when buckled to make the buckling smoother.
[0053] Under normal circumstances, the flip cover 7 is covered on the threading opening 203, the front flip cover rotating part is buckled on the front table board rotating part, and the rear flip cover rotating part is buckled on the rear table board rotating part. When the flip cover 7 needs to be rotated forward, the rear side of the flip cover 7 is pulled out from the threading opening 203, so that the rear flip cover rotating part is separated from the rear table board rotating part, and the front flip cover rotating part and the front table board rotating part continue to cooperate, and finally the flip cover 7 is fully opened. When the flip cover 7 needs to be rotated backward, the front side of the flip cover 7 is pulled out from the threading opening 203, so that the front flip cover rotating part is separated from the front table board rotating part, and the rear flip cover rotating part and the rear table board rotating part continue to cooperate, and finally the flip cover 7 is fully opened.
[0054] When the flip cover 7 is closed, the angle of the rotating shaft 202 may deviate (a small probability event, generally the rotating shaft 202 will rotate only under the action of external force, and can usually maintain a certain angle range). At this time, the entrance 704 is used to provide guidance for the rotating shaft 202 to be inserted into the transmission groove 702, and the rotating characteristic of the rotating shaft 202 is used to correct its direction so that the rotating shaft 202 can smoothly enter the transmission groove 702.
[0055] Stay Engaged Figure 1-Figure 3 A tabletop functional beam 4 is arranged between the upper ends of two tabletops 2 arranged opposite to each other (i.e. two people sitting opposite to each other at the workstation), and a tabletop screen 6 is detachably connected to the tabletop functional beam 4.
[0056] Among them, the upper end of the table functional beam 4 is provided with a long strip-shaped installation groove 401 along its length direction (the installation groove 401 refers to Fig.11 ), the lower end of the desktop screen 6 is inserted into the installation groove 401.
[0057] See also Fig.11 and Fig.12 In another embodiment of the present invention, the countertop functional beam 4 can also be installed with the storage rack 5 through the installation groove 401. When connected with the storage rack 5, the mounting seat 501 of the storage rack 5 is inserted into the mounting groove 401, and the mounting seat 501 is fixed to the mounting groove 401 by bolts. When the bolts are loosened, the position of the storage rack 5 on the countertop functional beam 4 can be adjusted.
[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A multi-person office desk with an under-desk cable trough structure, comprising a plurality of table tops (2) and table leg assemblies (3) supporting and connecting the table tops (2), characterized in that: The invention also comprises a wire trough device (1), wherein the wire trough device (1) comprises at least two wire trough mechanisms (101) respectively located at the lower ends of different table tops (2), wherein the wire trough mechanisms (101) are connected to the table top (2) and / or the table leg assembly (3), and an intermediate wire trough (102) is arranged between adjacent wire trough mechanisms (101), and adjacent wire trough mechanisms (101) are connected via the intermediate wire trough (102).
2. A multi-person office desk with an under-desk wire trough structure according to claim 1, characterized in that: The wire trough mechanism (101) comprises a horizontally arranged wire trough bottom plate (1011) and a plurality of wire trough side plates (1012) arranged around the wire trough bottom plate (1011).
3. The multi-person office desk with an under-desk wire trough structure according to claim 2, characterized in that: In the wire trough mechanism (101), a wire trough side plate (1012) close to a side of the middle wire trough (102) is provided with a communication opening (10121) communicating with the middle wire trough (102), a first opening (10111) is provided on the wire trough bottom plate (1011), and a second opening (1021) is provided on the middle wire trough (102).
4. The multi-person office desk with an under-desk wire trough structure according to claim 2, characterized in that: The wire trough mechanism (101) is a foldable structure; the wire trough side panels (1012) are rotatably connected to the wire trough bottom panel (1011); when the wire trough mechanism (101) is in an unfolded state, the wire trough side panels (1012) are rotated to a horizontal state relative to the wire trough bottom panel (1011); when the wire trough mechanism (101) is in a folded state, the wire trough side panels (1012) are rotated to a vertical state relative to the wire trough bottom panel (1011), and adjacent wire trough side panels (1012) are clamped together.
5. The multi-person office desk with an under-desk wire trough structure according to claim 4, characterized in that: The wire trough mechanism (101) is an integral injection-molded structure, and the wire trough bottom plate (1011) and the wire trough side plate (1012) are connected via a flexible thin sheet, thereby achieving a rotational connection between the wire trough bottom plate (1011) and the wire trough side plate (1012).
6. The multi-person office desk with an under-desk wire trough structure according to claim 1, characterized in that: A threading opening (203) is provided on part or all of the table top (2), a flip cover (7) is provided on the threading opening (203), a front flip cover rotating part is provided on the left and right sides of the front end of the flip cover (7), a rear flip cover rotating part is provided on the left and right sides of the rear end of the flip cover (7), a front table top rotating part is provided on the left and right sides of the front end of the threading opening (203), a rear table top rotating part is provided on the left and right sides of the front end of the threading opening (203), and the flip cover (7) has a closed state, a forward flip state, and a backward flip state; When the flip cover (7) is in a closed state, the front flip cover rotating part is rotated and engaged with the front table board rotating part on the same side, and the front flip cover rotating part on at least one of the left and right sides is interference fit with the front table board rotating part, and the rear flip cover rotating part is rotated and engaged with the rear table board rotating part on the same side, and the rear flip cover rotating part on at least one of the left and right sides is interference fit with the rear table board rotating part; When the flip cover (7) is in the forward flip state, the front flip cover rotating part is separated from the front table plate rotating part on the same side, the rear flip cover rotating part is rotationally engaged with the rear table plate rotating part on the same side, and the rear flip cover rotating part on at least one of the left and right sides is interference fit with the rear table plate rotating part; When the flip cover (7) is in the rearward flip state, the front flip cover rotating portion is rotationally engaged with the second table board (2) on the same side, and the front flip cover rotating portion and the front table board rotating portion of at least one of the left and right sides are interference fit, and the rear flip cover rotating portion is separated from the rear table board rotating portion on the same side.
7. The multi-person office desk with an under-desk wire trough structure according to claim 6, characterized in that: Between the corresponding flip cover rotating part and the table top rotating part, one is a slot structure and the other is a matching shaft structure.
8. The multi-person office desk with an under-desk wire trough structure according to claim 7, characterized in that: The clamping groove structure comprises a circular groove (701) and a special-shaped groove (702) arranged inside the circular groove (701); the clamping shaft structure comprises a fixed shaft (201) and a rotating shaft (202) rotatably connected to the outside of the fixed shaft (201); the fixed shaft (201) is embedded in the circular groove (701) and is in interference rotational fit with the circular groove (701); when the rotating shaft (202) is embedded in the special-shaped groove (702), the rotating shaft (202) and the special-shaped groove (702) do not rotate relative to each other.
9. The multi-person office desk with an under-desk wire trough structure according to claim 1, characterized in that: A tabletop functional beam (4) is arranged between the upper ends of the two tabletops (2) arranged opposite to each other, and a storage rack (5) and / or a tabletop screen (6) is detachably connected to the tabletop functional beam (4).
10. The multi-person office desk with under-desk wire trough structure according to claim 9, characterized in that: The tabletop functional beam (4) is provided with a mounting groove (401) along its length direction; When the tabletop functional beam (4) is connected to the storage rack (5), the mounting seat (501) of the storage rack (5) is inserted into the mounting groove (401), and the mounting seat (501) is fixed to the mounting groove (401) by bolts. When the bolts are loosened, the position of the storage rack (5) on the tabletop functional beam (4) can be adjusted; When the tabletop functional beam (4) is connected to the tabletop screen (6), the lower end of the tabletop screen (6) is inserted into the installation groove (401).