Quickly-assembled lifting table

Abstract

The utility model provides a fast-assembly type lifting table. The fast-assembly type lifting table comprises a table board, a table frame, table legs and a fast-assembly structure. The table frame is arranged on the table plate, the table frame is provided with a first clamping structure and an abutting part, the quick-mounting structure is mounted at one end, close to the table frame, of each table leg and comprises a mounting groove and a rotating part, a second clamping structure is arranged on the mounting groove, and the second clamping structure is used for being clamped with the first clamping structure so as to mount the table legs on the table frame. The rotating part is rotationally arranged in the mounting groove so that the rotating part can be switched between the first state and the second state. When the rotating piece rotates to a first state, the rotating piece and the abutting piece are arranged at an interval, and the first clamping structure is not clamped with the second clamping structure; when the rotating piece rotates to the second state, the rotating piece abuts against the abutting piece, and the first clamping structure and the second clamping structure are clamped. According to the fast-assembly type lifting table, the table plate, the table frame and the table legs can be fast installed through the fast-assembly structure, time and labor are saved during assembly, disassembly is easy, and the user experience can be improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of furniture, in particular to a quick-assembly lifting table. BACKGROUND

[0002] The height-adjustable lifting table can meet the healthy office mode of people sitting and standing alternately, and generally comprises a table board and a liftable table frame. In order to facilitate packaging and distribution, the manufacturer usually packages the table board and the table frame separately, and the user needs to assemble the table frame and the table board after receiving the goods to use normally.

[0003] At present, most of the existing table boards and table frames are fixedly connected by using fasteners such as bolts, and the assembly is completed by punching holes on the table frame, inserting the bolts through the through holes and into the table board. When the bolt is installed, the hole on the table frame needs to be aligned with the screw hole on the table board, and the bolt needs to be tightened by using an additional tool. Such operation leads to a time-consuming and laborious assembly of the lifting table, and the lifting table is not easy to disassemble, which is not good for user experience. CONTENT OF THE UTILITY MODEL

[0004] The present application provides a quick-assembly lifting table, which can realize quick installation of the table board, the table frame and the table leg through a quick-assembly structure, save time and labor in assembly, be easy to disassemble, and improve user experience.

[0005] In an embodiment of the present application, a quick-assembly lifting table is provided, which comprises a table board having a mounting surface, a table frame arranged on the mounting surface, the table frame having a first clamping structure and an abutting member, a table leg detachably connected with the table frame, and a quick-assembly structure installed on one end of the table leg close to the table frame, the quick-assembly structure comprising a mounting groove and a rotating member, the mounting groove having a second clamping structure thereon, the second clamping structure being used for clamping with the first clamping structure to install the table leg on the table frame, and the rotating member being rotationally arranged in the mounting groove to enable the rotating member to switch between a first state and a second state; when the rotating member is rotated to the first state, the rotating member is arranged in space from the abutting member, and the first clamping structure is not clamped with the second clamping structure; when the rotating member is rotated to the second state, the rotating member abuts against the abutting member, and the first clamping structure is clamped with the second clamping structure.

[0006] In an embodiment, the quick-assembly structure further comprises a mounting member arranged in the mounting groove, and the mounting member has a mounting space penetrating through the mounting member, and the rotating member is rotationally installed in the mounting space, and the rotating member can be at least partially rotated to be away from the mounting space to abut against the abutting member.

[0007] In an embodiment, the surface of the rotating member has at least one positioning groove, and the mounting member is provided with a positioning member, and the positioning member is used for cooperating with the positioning groove to fix the rotating member.

[0008] In one embodiment, the positioning grooves are multiple, and the multiple positioning grooves are arranged in an arc on the surface of the rotating member.

[0009] In one embodiment, the positioning member is a ball head plunger.

[0010] In one embodiment, the rotating member has a planar structure and an arc-shaped curved surface structure, the arc-shaped curved surface structure has a first end and a second end, the first end and the second end are respectively and smoothly connected with two ends of the planar structure, and the arc-shaped curved surface structure further has a rotating through hole, and the length of the curved surface of the arc-shaped curved surface structure from the first end to the second end gradually increases in the direction away from the rotating through hole.

[0011] In one embodiment, the table frame has a mounting groove mounting position, the first clamping structure is located on the table frame at the mounting groove mounting position, and the first clamping structure comprises a clamping groove, and the clamping groove is arranged in an L shape; the second clamping structure is located on the outer wall of the mounting groove at a position corresponding to the clamping groove, and the second clamping structure is a clamping block, and the clamping block is used for clamping into the clamping groove to fix and install the table leg on the table frame.

[0012] In one embodiment, the clamping groove comprises a positioning portion and a clamping portion, the positioning portion is communicated with the clamping portion, the clamping portion extends along the length direction of the table plate, and the positioning portion extends along the direction perpendicular to the length direction of the table plate; part of the outer wall of the mounting groove is protrusively arranged away from the inner wall of the mounting groove to form the clamping block; the positioning portion is used for abutting and positioning with the clamping block, and the clamping portion is used for clamping into the clamping block.

[0013] In one embodiment, the clamping portion gradually narrows away from the positioning portion along the length direction of the table plate.

[0014] In one embodiment, the shape of the clamping portion comprises a trapezoidal shape or a triangular shape.

[0015] The application provides a quick-mounting type lifting table, which comprises a table plate, a table frame, a table leg and a quick-mounting structure, the quick-mounting structure is arranged at one end of the table leg close to the table frame, the quick-mounting structure comprises a mounting groove and a rotating member, the rotating member is rotationally arranged in the mounting groove, and through rotation of the rotating member in the mounting groove, the rotating member can be switched between a first state and a second state, so that the first clamping structure and the second clamping structure can be disassembled or clamped, and the table plate, the table frame and the table leg can be disassembled and installed. The quick-mounting structure is simple, convenient and fast to operate, and can improve user experience. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 FIG. 1 is a structural schematic diagram of a quick-mounting type lifting table of the application;

[0017] Figure 2 FIG. 2 is an exploded structural schematic diagram of the quick-mounting type lifting table shown in FIG. 1; Figure 1 FIG. 2 is an exploded structural schematic diagram of the quick-mounting type lifting table shown in FIG. 1;

[0018] Figure 3 It is the structure schematic view of the rotating part, the positioning part and the fixed part of the utility model;

[0019] Figure 4 It is the structure schematic view of the quick -mounting structure when the rotating part is in the first state;

[0020] Figure 5 It is the structure schematic view of the quick -mounting structure when the rotating part is in the second state;

[0021] Figure 6 It is the structure schematic view of the table frame of the utility model.

[0022] Figure: quick -mounting lifting table -100, table plate -110, table frame -120, first clamping structure -121, clamping groove -1211, positioning part -1212, clamping part -1213, abutment -122, installation slot installation -123, table leg -130, quick -mounting structure -140, installation slot -141, second clamping structure -1411, rotating part -142, positioning recess -1421, plane structure -1422, arc curved surface structure -1423, rotating through -hole -1424, first end -1425, second end -1426, mounting -143, mounting space -1431, wrench hole -1432, positioning part -1433, fixed part -1434, motor -150. DETAILED DESCRIPTION

[0023] The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following embodiments, many details are described in order to provide a better understanding of the application. However, a person skilled in the art can easily recognize that some features can be omitted in different cases, or can be replaced by other elements, materials, methods. In some cases, some operations related to the application are not shown or described in the specification in order to avoid the core part of the application being overwhelmed by too much description, and it is not necessary to describe these related operations in detail for a person skilled in the art according to the description in the specification and general technical knowledge in the art.

[0024] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate way to form various embodiments, and the operation steps involved in each embodiment can also be sequentially adjusted or adjusted in a manner that is obvious to a person skilled in the art. Therefore, the specification and drawings are only for the purpose of clearly describing one embodiment, and do not mean that the composition and / or order is necessary.

[0025] The serial numbers of components in this document, such as "first", "second", etc., are only used to distinguish the described objects, and have no technical meaning. Unless otherwise specified, "connection" and "coupling" in this application include direct and indirect connections (couplings).

[0026] The present application provides a quick-mounting lifting table 100, please refer to Figures 1-6 The quick-mounting lifting table 100 includes a table board 110, a table frame 120, a table leg 130, and a quick-mounting structure 140.

[0027] Please refer to Figures 1-2 and Figures 4-5 The table board 110 has a mounting surface, and the table frame 120 is arranged on the mounting surface. The table frame 120 has a first clamping structure 121 and an abutting piece 122. The table leg 130 is detachably connected with the table frame 120. The quick-mounting structure 140 is installed on one end of the table leg 130 close to the table frame 120. The quick-mounting structure 140 includes a mounting groove 141 and a rotating piece 142. The mounting groove 141 has a second clamping structure 1411 thereon. The second clamping structure 1411 is used to clamp the first clamping structure 121, so as to install the table leg 130 on the table frame 120. The rotating piece 142 is arranged in the mounting groove 141 in a rotating manner, so that the rotating piece 142 can be switched between a first state and a second state, as shown in Figures 4-5 When the rotating piece 142 is rotated to the first state, the rotating piece 142 is arranged in a spaced manner with the abutting piece 122, and the first clamping structure 121 is not clamped with the second clamping structure 1411. When the rotating piece 142 is rotated to the second state, the rotating piece 142 abuts against the abutting piece 122, and the first clamping structure 121 is clamped with the second clamping structure 1411.

[0028] The quick-mounting structure 140 of the present application includes the mounting groove 141 and the rotating piece 142. The rotation of the rotating piece 142 can switch the rotating piece 142 between the first state and the second state. When the rotating piece 142 is rotated to the first state, the rotating piece 142 does not contact the abutting piece 122, so that the first clamping structure 121 and the second clamping structure 1411 are in a relaxed state. At this time, the table leg 130 can be detached from the table frame 120. When the rotating piece 142 is rotated to the second state, the rotating piece 142 abuts against the abutting piece 122. By means of the reaction force of the abutting piece 122, the abutting piece 122 can push the mounting groove 141 to move away from the side of the abutting piece 122. At the same time, the second clamping structure 1411 is clamped with the first clamping structure 121. In this way, the table leg 130 is fixed on the table frame 120. The quick-mounting structure 140 of the present application has a simple structure, and is time-saving and labor-saving in disassembly and assembly, which can improve the user experience.

[0029] Please refer to Figures 4-6The quick-mounting structure 140 further comprises a mounting piece 143 arranged in the mounting groove 141, and the mounting piece 143 is provided with a mounting space 1431 penetrating the mounting piece 143, and the rotating piece 142 is rotatably arranged in the mounting space 1431, and the rotating piece 142 can be at least partially rotated to be away from the mounting space 1431 to abut against the abutting piece 122. Specifically, when the table leg 130 is mounted on the table frame 120, the mounting groove 141 is arranged opposite to the abutting piece 122, and the mounting piece 143 is arranged at one end of the mounting groove 141 close to the abutting piece 122.

[0030] The arrangement of the mounting piece 143 facilitates the relative fixation of the rotating piece 142 in the mounting groove 141, so that the rotating piece 142 rotates in the mounting space 1431.

[0031] It should be noted that the mounting piece 143 is provided with a wrench hole 1432, and the wrench hole 1432 is provided with a fixing piece 1434 penetrating the wrench hole 1432 and the rotating piece 142, and the rotation of the rotating piece 142 can be realized by rotating the fixing piece 1434 by a wrench.

[0032] Please refer to Figure 3 The surface of the rotating piece 142 is provided with at least one positioning groove 1421, and the mounting piece 143 is provided with a positioning piece 1433 for cooperating with the positioning groove 1421 to fix the rotating piece 142.

[0033] The arrangement of the positioning groove 1421 and the positioning piece 1433 facilitates the fixation of the position of the rotating piece 142 when the rotating piece 142 is switched to the second state, so that the first clamping structure 121 and the second clamping structure 1411 are continuously clamped to fix the table leg 130 on the table frame 120.

[0034] Please refer to Figure 3 The positioning groove 1421 has a plurality of positioning grooves 1421 arranged in a circular arc shape on the surface of the rotating piece 142.

[0035] The circular-arc-shaped arrangement of the positioning grooves 1421 can facilitate the fixation of the rotating piece 142 at any angle by the positioning piece 1433.

[0036] Please refer to Figure 3 The positioning piece 1433 is a ball plunger. The ball plunger can be adapted to any one of the positioning grooves 1421 on the rotating piece 142, and when the rotating piece 142 is rotated, on the one hand, the elastic action of the ball plunger can allow it to extend into any positioning groove 1421 and abut against the positioning groove 1421, thereby fixing the position of the rotating piece 142, and on the other hand, the elastic action of the ball plunger can allow the rotating piece 142 to rotate without being clamped in the positioning groove 1421 during the rotation of the rotating piece 142.

[0037] Please refer to Figure 3 The rotating member 142 has a planar structure 1422 and an arc-shaped curved surface structure 1423, the arc-shaped curved surface structure 1423 has a first end 1425 and a second end 1426, the first end 1425 and the second end 1426 are respectively connected smoothly with two ends of the planar structure 1422. The arc-shaped curved surface structure 1423 also has a rotating through hole 1424, the rotating through hole 1424 is used for being arranged in alignment with the wrench hole 1432, the fixing member 1434 is simultaneously provided in the rotating through hole 1424 and the wrench hole 1432, and the length of the curved surface of the arc-shaped curved surface structure 1423 from the rotating through hole 1424 gradually increases in the direction from the first end 1425 to the second end 1426.

[0038] After the table frame 120 is locked on the table plate 110 by the screw, the distance between the installation groove 141 and the abutting member 122, the position of the first clamping structure 121 on the table frame 120 and the position of the second clamping structure 1411 on the installation groove 141 will all have size deviations in the processing process due to individual differences. The length of the curved surface of the arc-shaped curved surface structure 1423 from the rotating through hole 1424 gradually increases in the direction from the first end 1425 to the second end 1426, and this structural design can compensate for this deviation. For example, when the distance between the installation groove 141 and the abutting member 122 is too large, the length of the curved surface of the arc-shaped curved surface structure 1423 from the rotating through hole 1424 is also too large.

[0039] In addition, it should be noted that, as Figure 4 When the planar structure 1422 is parallel to the abutting member 122, the state of the rotating member 142 is the first state; as known from the foregoing, due to the size deviation in the processing of the lifting table, the positions of the abutting member 122 of different lifting tables in contact with the curved surface of the arc-shaped curved surface structure 1423 may be different, therefore, when the curved surface of the arc-shaped curved surface structure 1423 abuts against the abutting member 122 and the second clamping structure 1411 is clamped on the first clamping structure 121, the state of the rotating member 142 is the second state. Figure 5 This is only an example of the second state.

[0040] Please refer to Figure 4 and Figure 6The table frame 120 has a mounting groove mounting position 123. The first clamping structure 121 is located on the table frame 120 at the mounting groove mounting position 123, and the first clamping structure 121 includes a clamping groove 1211 arranged in an L shape. The second clamping structure 1411 is located on the outer wall of the mounting groove 141 at a position corresponding to the clamping groove 1211. The second clamping structure 1411 is a clamping block that is clamped into the clamping groove 1211 to fix and install the table leg 130 on the table frame 120. Four clamping grooves 1211 are arranged on one mounting groove 141 and are evenly distributed on both sides of the mounting groove mounting position 123. The clamping block and the clamping groove 1211 are arranged one by one.

[0041] The structure of the clamping groove 1211 and the clamping block is simple, which can achieve quick clamping or disassembly and simplify the quick installation structure 140.

[0042] Please refer to Figure 4 and Figure 6 The clamping groove 1211 includes a positioning portion 1212 and a clamping portion 1213. The positioning portion 1212 communicates with the clamping portion 1213. The clamping portion 1213 extends along the length direction of the table plate 110, and the positioning portion 1212 extends along the direction perpendicular to the length direction of the table plate 110. Part of the outer wall of the mounting groove 141 is protrudingly arranged away from the inner wall of the mounting groove 141 to form the clamping block. The positioning portion 1212 is used for abutting positioning with the clamping block, and the clamping portion 1213 is used for clamping into the clamping block. When the table leg 130 needs to be installed on the table frame 120, the mounting groove 141 is placed on the mounting groove mounting position 123 in advance. When the rotating member 142 rotates from the first state to the second state, the rotating member 142 abuts against the abutting member 122. The mounting groove 141 moves along the length direction of the table plate 110 under the abutting action of the abutting member 122, so that the mounting groove 141 moves away from the abutting member 122. At this time, the clamping block gradually clamps into the clamping portion 1213.

[0043] Please refer to Figure 6 The clamping portion 1213 gradually narrows away from the positioning portion 1212 in the length direction of the table plate 110. The shape of the clamping block matches the shape of the clamping portion 1213. In this way, when the rotating member 142 rotates to the second state, the clamping block is clamped into the clamping portion 1213 under the reaction force of the abutting member 122.

[0044] Please refer to Figure 6 The shape of the clamping portion 1213 includes a trapezoidal shape. In other embodiments, the shape can also be a triangular shape or other shapes, as long as the second clamping structure 1411 can be gradually clamped into the first clamping structure 121.

[0045] In other embodiments, the clamping groove 1211 can be arranged on the mounting groove 141, and the clamping block is arranged on the table frame 120.

[0046] Please refer to Figure 2 The table leg 130 comprises a telescopic structure (not shown), and the quick-mounting lifting table 100 further comprises a motor 150 electrically connected with the telescopic structure to drive the telescopic structure to extend or shorten.

[0047] The above describes the present application by using specific examples, which is only used to help understand the present application and does not limit the present application. For those skilled in the art to which the present application belongs, according to the idea of the present application, a number of simple deductions, deformations or substitutions can be made.

Claims

1. A quick-mounting lifting table, characterized in that, The application relates to a table structure, comprising: a table board having a mounting surface; a table frame arranged on the mounting surface, the table frame having a first clamping structure and an abutting member; a table leg detachably connected with the table frame; and a quick-mounting structure mounted on one end of the table leg close to the table frame, the quick-mounting structure comprising a mounting groove and a rotating member, the mounting groove having a second clamping structure for clamping with the first clamping structure to mount the table leg on the table frame, and the rotating member being rotatably arranged in the mounting groove to enable the rotating member to switch between a first state and a second state. When the rotating member is rotated to the first state, the rotating member is arranged in space from the abutting member, and the first clamping structure is not clamped with the second clamping structure; when the rotating member is rotated to the second state, the rotating member abuts against the abutting member, and the first clamping structure is clamped with the second clamping structure.

2. The quick-install lift table of claim 1, wherein, The quick-mounting structure further comprises a mounting member arranged in the mounting groove, the mounting member having a mounting space penetrating through the mounting member, the rotating member being rotatably arranged in the mounting space, and the rotating member being capable of being at least partially rotated away from the mounting space to abut against the abutting member.

3. The quick-install lift table of claim 2, wherein, The surface of the rotating member has at least one positioning groove, and the mounting member is provided with a positioning member for cooperating with the positioning groove to fix the rotating member.

4. The quick-install lift table of claim 3, wherein, The positioning groove has a plurality of positioning grooves arranged in a circular arc on the surface of the rotating member.

5. The quick-install lift table according to claim 3 or 4, characterized in that, The positioning member is a ball plunger.

6. The quick-deploying sit-stand desk of claim 1, wherein, The rotating member has a planar structure and an arc-shaped curved surface structure, the arc-shaped curved surface structure having a first end and a second end, the first end and the second end being smoothly connected with two ends of the planar structure respectively, the arc-shaped curved surface structure further having a rotating through hole, and the length of the curved surface of the arc-shaped curved surface structure from the rotating through hole gradually increases from the first end to the second end.

7. The quick-deploying sit-stand desk of claim 1, wherein, The table frame has a mounting groove mounting position, the first clamping structure is arranged on the table frame at the mounting groove mounting position, and the first clamping structure comprises a clamping groove arranged in an L shape; the second clamping structure is arranged on the outer wall of the mounting groove at a position corresponding to the clamping groove, and the second clamping structure is a clamping block arranged for clamping into the clamping groove to fix the table leg on the table frame.

8. The quick-deploying sit-stand desk of claim 7, wherein, The clamping groove comprises a positioning portion and a clamping portion, the positioning portion is communicated with the clamping portion, the clamping portion extends along the length direction of the table board, and the positioning portion extends along the direction perpendicular to the length direction of the table board; part of the outer wall of the mounting groove is arranged in a convex manner away from the inner wall of the mounting groove to form the clamping block; the positioning portion is arranged for abutting and positioning with the clamping block, and the clamping portion is arranged for clamping into the clamping block.

9. The quick-deploying sit-stand desk of claim 8, wherein, The clamping portion gradually narrows away from the positioning portion along the length direction of the table board.

10. The quick-deploying sit-stand desk of claim 9, wherein, The shape of the clamping portion comprises a trapezoidal shape or a triangular shape.

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