Lifting station table frame convenient to assemble

Abstract

The utility model discloses a lifting station table frame convenient to assemble. The table frame comprises a first table leg, a second table leg, a third table leg, a fourth table leg, a first cross beam assembly detachably installed between the first table leg and the second table leg, and a second cross beam assembly detachably installed between the third table leg and the fourth table leg and parallel to the first cross beam assembly. The desk comprises a first desk leg, a third desk leg, a fourth desk leg, a first longitudinal beam detachably installed between the first desk leg and the third desk leg, a second longitudinal beam detachably installed between the second desk leg and the fourth desk leg, a wire groove box detachably installed between the first longitudinal beam and the second longitudinal beam, and a Z-shaped wiring pipe arranged in the middle of the wire groove box.

Description

Technical Field

[0001] This utility model relates to the field of office furniture, and more specifically, to a height-adjustable workstation frame that is easy to assemble. Background Technology

[0002] Height-adjustable desks are a popular trend, but the lifting system and office equipment wiring of height-adjustable desks are numerous. The current standard beam construction is relatively simple, with the beam welded to the longitudinal beams to form an I-shaped frame. This results in a large volume, making it inconvenient for packaging, transportation, or use. Furthermore, the wiring on the beams is usually secured with plastic cable ties, which does not solve the problem of storing wiring under the desk. Utility Model Content

[0003] This utility model addresses the aforementioned deficiencies of the prior art by providing a liftable workstation frame that is easy to assemble.

[0004] The technical solution adopted by this utility model to solve its technical problem is: to construct a lifting workstation frame that is easy to assemble. The frame includes a first table leg, a second table leg, a third table leg, a fourth table leg, a first crossbeam assembly detachably installed between the first table leg and the second table leg, a second crossbeam assembly detachably installed between the third table leg and the fourth table leg and arranged parallel to the first crossbeam assembly, a first longitudinal beam detachably installed between the first table leg and the third table leg, a second longitudinal beam detachably installed between the second table leg and the fourth table leg, a cable tray box detachably installed between the first longitudinal beam and the second longitudinal beam, and a "Z"-shaped cable conduit disposed in the middle of the cable tray box.

[0005] In the easy-to-assemble lifting workstation frame described in this utility model, the first crossbeam assembly and the second crossbeam assembly both include a first square tube crossbeam, a second square tube crossbeam arranged parallel to the first square tube crossbeam, a first end cap that can be inserted into the first end of the first square tube crossbeam and the first end of the second square tube crossbeam, a second end cap that can be inserted into the second end of the first square tube crossbeam and the second end of the second square tube crossbeam, a first support member and a first bracket that longitudinally connect the first end of the first square tube crossbeam and the first end of the second square tube crossbeam, and a second support member and a second bracket that longitudinally connect the second end of the first square tube crossbeam and the second end of the second square tube crossbeam.

[0006] Both the first support member and the second support member are U-shaped supports, and both the first bracket and the second bracket are U-shaped brackets. The first end of the first square tube beam and the first end of the second square tube beam are provided with a first insertion groove for the two side walls of the first support member and the first bracket to be embedded and connected. The second end of the first square tube beam and the second end of the second square tube beam are provided with a second insertion groove for the two side walls of the second support member and the second bracket to be embedded and connected. The first support member, the first bracket, the first square tube beam, and the second square tube beam are detachably and fixedly connected by a first bolt. The second support member, the second bracket, the first square tube beam, and the second square tube beam are detachably and fixedly connected by a second bolt.

[0007] In the easily assembled lifting workstation frame of this utility model, the first square tube crossbeam has a first insertion hole at its first end, the second square tube crossbeam has a second insertion hole at its first end, a third insertion hole at its second end, and a fourth insertion hole at its second end. The first end cap has a first positioning post and a second positioning post at positions corresponding to the first and second insertion holes, respectively. The first and second positioning posts can be inserted into the first and second insertion holes, respectively. The second end cap has a third positioning post and a fourth positioning post at positions corresponding to the third and fourth insertion holes, respectively. The third and fourth positioning posts can be inserted into the third and fourth insertion holes, respectively.

[0008] In the easy-to-assemble lifting workstation frame described in this utility model, the bottom of the first support member is provided with a first stop member located on the inner side of the first square tube beam and the inner side of the second square tube beam, and the bottom of the first support arm is provided with a second stop member located on the outer side of the first square tube beam and the outer side of the second square tube beam. When the first support member and the first support arm are fixedly installed on the first square tube beam and the second square tube beam, the first stop member and the second stop member are respectively clamped on both sides of the first square tube beam and the second square tube beam.

[0009] In the easily assembled lifting workstation frame of this utility model, the bottom of the second support member is provided with a third stop member located on the inner side of the first square tube beam and the inner side of the second square tube beam, and the bottom of the second support arm is provided with a fourth stop member located on the outer side of the first square tube beam and the outer side of the second square tube beam. When the second support member and the second support arm are fixedly installed on the first square tube beam and the second square tube beam, the third stop member and the fourth stop member are respectively clamped on both sides of the first square tube beam and the second square tube beam.

[0010] In the easy-to-assemble lifting workstation frame described in this utility model, both ends of the first square tube beam and / or both ends of the second square tube beam are provided with cable openings for cables to pass through or exit.

[0011] In the easy-to-assemble lifting workstation frame of this utility model, the top of the first table leg is provided with a first connecting seat, the top of the second table leg is provided with a second connecting seat, the top of the third table leg is provided with a third connecting seat, and the top of the fourth table leg is provided with a fourth connecting seat. The first connecting seat, the second connecting seat, the third connecting seat, and the fourth connecting seat can all be clamped between the first square tube beam and the second square tube beam and can be detachably connected to the first square tube beam and the second square tube beam.

[0012] In the easy-to-assemble lifting workstation frame described in this utility model, the two ends of the cable tray are detachably connected to the first longitudinal beam and the second longitudinal beam, respectively, and the cable tray is provided with cable holes for cables to pass through or out.

[0013] In the easy-to-assemble lifting workstation frame of this utility model, a first screen clamp and a second screen clamp are installed on the first longitudinal beam, and the first screen clamp and the second screen clamp are respectively clamped on both sides of the screen. A third screen clamp and a fourth screen clamp are installed on the second longitudinal beam, and the third screen clamp and the fourth screen clamp are respectively clamped on both sides of the screen.

[0014] In the easy-to-assemble lifting workstation frame described in this utility model, the first table leg, the second table leg, the third table leg and the fourth table leg are all telescopic table legs.

[0015] The easily assembled lifting workstation frame of this utility model has the following beneficial effects: When using the easily assembled lifting workstation frame of this utility model, the first crossbeam assembly can be assembled with the first and second table legs, the second crossbeam assembly can be assembled with the third and fourth table legs, the first longitudinal beam can be installed between the first and third table legs, the second longitudinal beam can be installed between the second and fourth table legs, and finally the cable tray box can be installed between the first and second longitudinal beams to complete the assembly of the workstation frame. In this application, each unit is detachable, which greatly reduces the transportation volume during transport and allows assembly to begin during installation. Furthermore, by setting up the cable tray box, cables can be stored inside. By setting up the "Z"-shaped cable conduit, the cables inside the cable tray box can be easily connected to the electrical appliances on the workstation via the "Z"-shaped cable conduit, which also serves the purpose of cable storage. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments. In the accompanying drawings:

[0017] Figure 1 This is an exploded structural diagram of the easy-to-assemble lifting workstation table frame of this utility model;

[0018] Figure 2 This is a schematic diagram of the assembly structure of the easy-to-assemble lifting workstation table frame of this utility model;

[0019] Figure 3 This is an exploded structural diagram of the first crossbeam assembly in the easy-to-assemble lifting workstation frame of this utility model. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0021] like Figure 1 , 2 As shown, in the first embodiment of the easily assembled lifting workstation table frame of this utility model, the table frame 10 includes a first table leg 11, a second table leg 12, a third table leg 13, a fourth table leg 14, a first crossbeam assembly 15 detachably installed between the first table leg 11 and the second table leg 12, a second crossbeam assembly 16 detachably installed between the third table leg 13 and the fourth table leg 14 and arranged parallel to the first crossbeam assembly 15, a first longitudinal beam 17 detachably installed between the first table leg 11 and the third table leg 13, a second longitudinal beam 18 detachably installed between the second table leg 12 and the fourth table leg 14, a cable tray box 19 detachably installed between the first longitudinal beam 17 and the second longitudinal beam 18, and a "Z"-shaped cable conduit 20 disposed in the middle of the cable tray box 19.

[0022] When using the easily assembled lifting workstation frame of this utility model, the first crossbeam assembly 15 can be assembled with the first table leg 11 and the second table leg 12, the second crossbeam assembly 16 can be assembled with the third table leg 13 and the fourth table leg 14, the first longitudinal beam 17 can be installed between the first table leg 11 and the third table leg 13, the second longitudinal beam 18 can be installed between the second table leg 12 and the fourth table leg 14, and finally the cable tray box 19 can be installed between the first longitudinal beam 17 and the second longitudinal beam 18, thus completing the assembly of the table frame 10. In this application, all units are detachable, which greatly reduces the transportation volume during transport and allows assembly to begin during installation. Furthermore, by setting the cable tray box 19, cables can be stored inside. By setting the "Z"-shaped cable conduit 20, the cables inside the cable tray box 19 can be easily connected to the electrical appliances on the workstation via the "Z"-shaped cable conduit 20, which also serves the purpose of storing cables.

[0023] like Figure 3As shown, both the first crossbeam assembly 15 and the second crossbeam assembly 16 include a first square tube crossbeam 21, a second square tube crossbeam 22 arranged parallel to the first square tube crossbeam 21, a first end cap 23 that can be inserted into the first end of the first square tube crossbeam 21 and the first end of the second square tube crossbeam 22, a second end cap 24 that can be inserted into the second end of the first square tube crossbeam 21 and the second end of the second square tube crossbeam 22, a first support member 25 and a first support arm 26 that longitudinally connect the first end of the first square tube crossbeam 21 and the first end of the second square tube crossbeam 22, and a second support member 27 and a second support arm 28 that longitudinally connect the second end of the first square tube crossbeam 21 and the second end of the second square tube crossbeam 22.

[0024] Both the first support member 25 and the second support member 27 are U-shaped supports, and both the first support arm 26 and the second support arm 28 are U-shaped supports. The first end of the first square tube beam 21 and the first end of the second square tube beam 22 are provided with first insertion slots 29 for the two side walls of the first support member 25 and the first support arm 26 to be embedded and connected. The second end of the first square tube beam 21 and the second end of the second square tube beam 22 are provided with second insertion slots 30 for the two side walls of the second support member 27 and the second support arm 28 to be embedded and connected. The first support member 25, the first support arm 26 and the first square tube beam 21 and the second square tube beam 22 are detachably and fixedly connected by first bolts. The second support member 27, the second support arm 28 and the first square tube beam 21 and the second square tube beam 22 are detachably and fixedly connected by second bolts.

[0025] When assembling the first crossbeam assembly 15 or the second crossbeam assembly 16, the first end cap 23 and the second end cap 24 are inserted into the two ends of the first square tube crossbeam 21 and the second square tube crossbeam 22 to position them. Then, the first support member 25 and the first bracket 26 are aligned with the first insertion slot 29 and inserted to fix them to the first ends of the first square tube crossbeam 21 and the second square tube crossbeam 22. The second support member 27 and the second bracket 28 are aligned with the second insertion slot 30 and inserted to fix them to the second ends of the first square tube crossbeam 21 and the second square tube crossbeam 22. After installation, since the side walls of the first support member 25 and the first bracket 26 are inserted into the first insertion slot 29, and the side walls of the second support member 27 and the second bracket 28 are inserted into the second insertion slot 30, the first support member 25 and the first bracket 26 do not need to protrude from the top of the first square tube beam 21 and the second square tube beam 22, and the second support member 27 and the second bracket 28 do not need to protrude from the top of the first square tube beam 21 and the second square tube beam 22, thus reducing the height and volume of the beam assembly.

[0026] Furthermore, the first square tube beam 21 has a first insertion hole 31 at its first end, the second square tube beam 22 has a second insertion hole 32 at its first end, a third insertion hole 33 at its second end, and a fourth insertion hole 34 at its second end. The first end cap 23 has a first positioning post 35 and a second positioning post 36 at positions corresponding to the first insertion hole 31 and the second insertion hole 32, respectively. The first positioning post 35 and the second positioning post 36 can be inserted into the first insertion hole 31 and the second insertion hole 32, respectively. The second end cap 24 has a third positioning post 37 and a fourth positioning post 38 at positions corresponding to the third insertion hole 33 and the fourth insertion hole 34, respectively. The third positioning post 37 and the fourth positioning post 38 can be inserted into the third insertion hole 33 and the fourth insertion hole 34, respectively.

[0027] like Figure 3 As shown, the bottom of the first support member 25 is provided with a first stop member 39 located on the inner side of the first square tube beam 21 and the inner side of the second square tube beam 22, and the bottom of the first support arm 26 is provided with a second stop member 40 located on the outer side of the first square tube beam 21 and the outer side of the second square tube beam 22. When the first support member 25 and the first support arm 26 are fixedly installed on the first square tube beam 21 and the second square tube beam 22, the first stop member 39 and the second stop member 40 are respectively clamped on both sides of the first square tube beam 21 and the second square tube beam 22.

[0028] Furthermore, the bottom of the second support member 27 is provided with a third stop member 41 located on the inner side of the first square tube beam 21 and the inner side of the second square tube beam 22, and the bottom of the second support arm 28 is provided with a fourth stop member 42 located on the outer side of the first square tube beam 21 and the outer side of the second square tube beam 22. When the second support member 27 and the second support arm 28 are fixedly installed on the first square tube beam 21 and the second square tube beam 22, the third stop member 41 and the fourth stop member 42 are respectively clamped on both sides of the first square tube beam 21 and the second square tube beam 22.

[0029] To better install and conceal cables, the two ends of the first square tube beam 21 and / or the two ends of the second square tube beam 22 are provided with cable openings 43 for cables to pass through or exit.

[0030] In this application, the top of the first table leg 11 is provided with a first connecting seat 44, the top of the second table leg 12 is provided with a second connecting seat 45, the top of the third table leg 13 is provided with a third connecting seat 46, and the top of the fourth table leg 14 is provided with a fourth connecting seat 47. The first connecting seat 44, the second connecting seat 45, the third connecting seat 46, and the fourth connecting seat 47 can all be clamped between the first square tube beam 21 and the second square tube beam 22 and are detachably connected to the first square tube beam 21 and the second square tube beam 22.

[0031] Specifically, the first connecting seat 44, the second connecting seat 45, the third connecting seat 46 and the fourth connecting seat 47 are fixedly connected to the first square tube beam 21 and the second square tube beam 22 by bolts.

[0032] Furthermore, the two ends of the cable tray 19 are detachably connected to the first longitudinal beam 17 and the second longitudinal beam 18, respectively, and the cable tray 19 is provided with cable holes 48 for cables to pass through or exit.

[0033] Furthermore, a first screen clip 49 and a second screen clip 50 are installed on the first longitudinal beam 17, and the first screen clip 49 and the second screen clip 50 are respectively clamped on both sides of the screen. A third screen clip and a fourth screen clip are installed on the second longitudinal beam 18, and the third screen clip and the fourth screen clip are respectively clamped on both sides of the screen.

[0034] Preferably, the first table leg 11, the second table leg 12, the third table leg 13 and the fourth table leg 14 are all retractable table legs.

[0035] Furthermore, in this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," "stacked," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A liftable workstation frame that is easy to assemble, characterized in that, The table frame includes a first table leg, a second table leg, a third table leg, a fourth table leg, a first crossbeam assembly detachably installed between the first table leg and the second table leg, a second crossbeam assembly detachably installed between the third table leg and the fourth table leg and arranged parallel to the first crossbeam assembly, a first longitudinal beam detachably installed between the first table leg and the third table leg, a second longitudinal beam detachably installed between the second table leg and the fourth table leg, a cable tray detachably installed between the first longitudinal beam and the second longitudinal beam, and a "Z"-shaped cable conduit disposed in the middle of the cable tray.

2. The easily assembled lifting workstation frame according to claim 1, characterized in that, The first crossbeam assembly and the second crossbeam assembly each include a first square tube crossbeam, a second square tube crossbeam arranged parallel to the first square tube crossbeam, a first end cap that can be inserted into the first end of the first square tube crossbeam and the first end of the second square tube crossbeam, a second end cap that can be inserted into the second end of the first square tube crossbeam and the second end of the second square tube crossbeam, a first support member and a first bracket that longitudinally connect the first end of the first square tube crossbeam and the first end of the second square tube crossbeam, and a second support member and a second bracket that longitudinally connect the second end of the first square tube crossbeam and the second end of the second square tube crossbeam. Both the first support member and the second support member are "U" shaped support members, and both the first bracket and the second bracket are "U" shaped brackets. The first end of the first square tube beam and the first end of the second square tube beam are provided with a first insertion groove for the two side walls of the first support member and the first bracket to be embedded and connected. The second end of the first square tube beam and the second end of the second square tube beam are provided with a second insertion groove for the two side walls of the second support member and the second bracket to be embedded and connected. The first support member, the first bracket, the first square tube beam, and the second square tube beam are detachably and fixedly connected by a first bolt. The second support member, the second bracket, the first square tube beam, and the second square tube beam are detachably and fixedly connected by a second bolt.

3. The easily assembled lifting workstation frame according to claim 2, characterized in that, The first square tube beam has a first insertion hole at its first end, the second square tube beam has a second insertion hole at its first end, a third insertion hole at its second end, and a fourth insertion hole at its second end. A first positioning post and a second positioning post are respectively provided on the first end cap at positions corresponding to the first and second insertion holes. The first and second positioning posts can be inserted into the first and second insertion holes, respectively. A third positioning post and a fourth positioning post are respectively provided on the second end cap at positions corresponding to the third and fourth insertion holes. The third and fourth positioning posts can be inserted into the third and fourth insertion holes, respectively.

4. The easily assembled lifting workstation frame according to claim 3, characterized in that, The bottom of the first support member is provided with a first stop on the inner side of the first square tube beam and the inner side of the second square tube beam, and the bottom of the first support arm is provided with a second stop on the outer side of the first square tube beam and the outer side of the second square tube beam. When the first support member and the first support arm are fixedly installed on the first square tube beam and the second square tube beam, the first stop and the second stop are respectively clamped on both sides of the first square tube beam and the second square tube beam.

5. The easily assembled lifting workstation frame according to claim 4, characterized in that, The bottom of the second support member is provided with a third stop on the inner side of the first square tube beam and the inner side of the second square tube beam, respectively. The bottom of the second support arm is provided with a fourth stop on the outer side of the first square tube beam and the outer side of the second square tube beam, respectively. When the second support member and the second support arm are fixedly installed on the first square tube beam and the second square tube beam, the third stop and the fourth stop are respectively clamped on both sides of the first square tube beam and the second square tube beam.

6. The easily assembled lifting workstation frame according to claim 5, characterized in that, The two ends of the first square tube beam and / or the two ends of the second square tube beam are provided with cable openings for cables to pass through or exit.

7. The easily assembled lifting workstation frame according to claim 2, characterized in that, The top of the first table leg is provided with a first connecting seat, the top of the second table leg is provided with a second connecting seat, the top of the third table leg is provided with a third connecting seat, and the top of the fourth table leg is provided with a fourth connecting seat. The first connecting seat, the second connecting seat, the third connecting seat, and the fourth connecting seat can all be clamped between the first square tube beam and the second square tube beam and can be detachably connected to the first square tube beam and the second square tube beam.

8. The easily assembled lifting workstation frame according to claim 1, characterized in that, The two ends of the cable tray are detachably connected to the first longitudinal beam and the second longitudinal beam, respectively, and the cable tray is provided with cable holes for cables to pass through or exit.

9. The easily assembled lifting workstation frame according to claim 1, characterized in that, A first screen clip and a second screen clip are installed on the first longitudinal beam, and the first screen clip and the second screen clip are respectively clamped on both sides of the screen. A third screen clip and a fourth screen clip are installed on the second longitudinal beam, and the third screen clip and the fourth screen clip are respectively clamped on both sides of the screen.

10. The easily assembled lifting workstation frame according to claim 1, characterized in that, The first, second, third, and fourth table legs are all retractable.

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