CN108323928B

CN108323928B - Folding electric lifting table

Info

Publication number: CN108323928B
Application number: CN201711434424.9A
Authority: CN
Inventors: 项乐宏; 蒋领辉; 魏瑞志
Original assignee: Zhejiang Music Intelligent Driving Technology Co Ltd
Current assignee: Zhejiang Music Intelligent Driving Technology Co Ltd
Priority date: 2017-12-26
Filing date: 2017-12-26
Publication date: 2019-12-06
Anticipated expiration: 2037-12-26
Also published as: CN108323928A

Abstract

The invention discloses a folding electric lifting table which comprises a table plate, a lifting column (3) connected to the bottom surface of the table plate, table legs (4) connected to the end part of the lifting column (3) and a motor box (5) used for driving the lifting column (3) to lift; the table plates are foldable three-section table plates, namely a middle table plate (2) positioned in the middle and two movable table plates (1) hinged to two sides of the middle table plate (2), and the three-section table plates are locked through a locking structure when being completely opened; the lifting column (3) is connected to the movable table plate (1) in a sliding mode, and the lifting column (3) is contained in a space formed when the three-section table plate is completely folded when the table plate is folded. After the structure is adopted, the storage, the packaging and the transportation are more space-saving, and the cost is also greatly reduced; meanwhile, the installation is simple, and the use is more time-saving and labor-saving.

Description

Folding electric lifting table

Technical Field

The invention relates to the technical field of furniture, in particular to a folding electric lifting table.

Background

The desk is daily furniture widely applied to work, study and life of people, and the existing desks are various in types, such as computer desks, study desks, office desks and the like. Along with the increasing improvement of the life quality of people, the requirements on the comfort level, the convenience and the like of the desk are higher and higher. Therefore, in order to meet the requirements of users with different heights, a lifting table with adjustable height is available on the market at present, and in order to facilitate the operation of people, the lifting table in the prior art is added with an electric lifting function, namely an electric lifting table, which comprises a table board, cross bars and table legs capable of being electrically lifted, wherein the cross bars and the table legs are usually fixedly arranged together due to the highest installation requirements of the cross bars and the table legs. However, the electric lifting table has the following disadvantages: if the electric lifting table is transported in parts, as the assembly of the whole product generally needs to have certain professional knowledge, each part needs to be assembled and debugged by professional personnel on site, thus increasing the cost for sale; if the table legs and the cross bars are not foldable before leaving the factory, large packing boxes are needed to be sent to the hands of buyers, so that the packing volume is greatly increased, the transportation difficulty is caused, and the transportation cost is greatly increased. In addition, the larger the table top, and the more difficult it is to transport.

Disclosure of Invention

The invention aims to solve the technical problem of providing a foldable electric lifting table which is small in packaging volume, convenient to transport and simple to mount by realizing the folding of the table through the sliding between table legs and a table plate and the folding of the table plate.

In order to solve the technical problem, the invention provides a folding electric lifting table, which comprises a table plate, a lifting column connected to the bottom surface of the table plate, table legs connected to the end part of the lifting column and a motor box for driving the lifting column to lift; the table plates are foldable three-section table plates, namely a middle table plate positioned in the middle and two movable table plates hinged to two sides of the middle table plate, and the three-section table plates are locked through a locking structure when being completely opened; the lifting column is connected to the movable table plate in a sliding mode and is contained in a space formed when the three-section table plate is completely folded when the table plate is folded. The motor box is connected to the top end of the lifting column and is connected to the three-section table board in a sliding mode. The motor box is connected to the three-section table plate in a sliding mode, namely the sliding connection comprises a fixed sliding rail and a placing rail, the fixed sliding rail is fixedly connected to the movable table plate, the placing rail is fixedly connected to the middle table plate, the fixed sliding rail is adjacent to the placing rail, and the end face of the rail is opposite to the end face of the placing rail; motor box sliding connection on the slide rail that fixed slide rail and placing the rail formed, when the syllogic table was folding completely, motor box was located completely on placing the rail along with lift post, when the syllogic table was unfolded completely, motor box was located and is close to the fixed slide rail of activity table outside department.

The locking structure comprises a locking slide block, a middle placing groove and a side plate placing groove; the middle placing groove is fixedly connected to the middle table plate, the side plate placing grooves are fixedly connected to the movable table plate, the middle placing groove and the side plate placing grooves are arranged adjacently, and the notches are aligned; the locking slider is connected in the groove rail formed by the middle placing groove and the side plate placing groove in a sliding mode, when the three-section table is completely folded, the locking slider is completely positioned in the middle placing groove or the side plate placing groove, and when the three-section table is completely unfolded, the locking slider is simultaneously positioned in the middle placing groove and the side plate placing groove.

The two sides of the motor box are respectively connected with a sliding block, the sliding blocks are L-shaped, one side of the L-shaped sliding blocks is welded with the motor box, and the other side of the L-shaped sliding blocks is connected to the measuring slide rail or the placing rail in a sliding mode.

After adopting the structure, compared with the prior art, the invention has the following advantages:

1) The table plate of the electric lifting table is a foldable three-section table plate, and the lifting column is connected with the table plate in a sliding manner, so that the table plate can be folded when the electric lifting table is packaged and transported, and meanwhile, the lifting column slides towards the middle part and is placed in a space formed by the folded table plate, so that the overall size is greatly reduced, the space is saved during storage, packaging and transportation, and the cost is greatly reduced; when the electric lifting table is used, the table plate is only required to be opened and locked through the locking structure, and the lifting column slides outwards to the edge of the table plate, so that the electric lifting table can be used safely, and is simple to mount and more time-saving and labor-saving to use;

2) The locking structure is clamped with the clamping piece through the clamping slide block, so that the locking structure between the lifting column and the table plate is simpler, the operation of mounting by using a tool is avoided, and the labor and the time are saved; moreover, the clamping slide block is more convenient to lock under the action of the spring.

Drawings

Fig. 1 is a schematic structural view of the folding electric lifting table of the invention.

Fig. 2 is a schematic structural view of the bottom surface of the folding electric lifting table of the invention.

Fig. 3 is a schematic structural view of the lifting column and the motor box of the present invention.

Fig. 4 is a schematic structural view of the folding electric lifting table of the invention when the lifting column slides to the middle table plate.

fig. 5 is a schematic structural view of the folding electric lifting table of the invention when fully folded.

wherein: 1. a movable table plate; 2. a middle table plate; 3. a lifting column; 4. a table leg; 5. a motor box; 6. a side plate placing groove; 7. a middle placing groove; 8. locking the slide block; 9. fixing the slide rail; 10. placing the rail; 11. a slide block.

Detailed Description

The present invention will be described in further detail with reference to specific embodiments.

As can be seen from the schematic structural diagrams of the folding electric lifting table shown in fig. 1 to 5, the folding electric lifting table comprises a table board, a lifting column 3 connected to the bottom surface of the table board, a table foot 4 connected to the end of the lifting column 3, and a motor box 5 for driving the lifting column 3 to lift. The table plate is a foldable three-section table plate, and is respectively a middle table plate 2 positioned in the middle and two movable table plates 1 hinged to two sides of the middle table plate 2, and the three-section table plate is locked through a locking structure when being completely opened. The lifting column 3 is connected to the movable table board 1 in a sliding mode, and the lifting column 3 is contained in a space formed when the three-section table board is completely folded when the table board is folded.

The locking structure comprises a locking slide block 8, a middle placing groove 7 and a side plate placing groove 6. Wherein, middle standing groove 7 fixed connection is on middle table 2, and curb plate standing groove 6 fixed connection is on activity table 1 to middle standing groove 7 and 6 adjacent settings of curb plate standing groove and notch align. The locking sliding block 8 is slidably connected in a groove rail formed by the middle placing groove 7 and the side plate placing groove 6, when the three-section table is completely folded, the locking sliding block 8 is completely positioned in the middle placing groove 7 or the side plate placing groove 6, and when the three-section table is completely unfolded, the locking sliding block 8 is simultaneously positioned in the middle placing groove 7 and the side plate placing groove 6.

Motor box 5 connects in the top of lift post 3, and motor box 5 sliding connection is on the syllogic table.

The motor box 5 is connected to the three-section table board in a sliding mode, the sliding connection comprises a fixed sliding rail 9 and a placing rail 10, the fixed sliding rail 9 is fixedly connected to the movable table board 1, the placing rail 10 is fixedly connected to the middle table board 2, and the fixed sliding rail 9 and the placing rail 10 are arranged adjacently and the end face of the rail is right opposite. Motor box 5 sliding connection in fixed slide rail 9 with place the slide rail that the rail 10 formed on, when the syllogic table is folding completely, motor box 5 is located completely on placing rail 10 along with lift post 3, when the syllogic table was unfolded completely, motor box 5 was located and is close to on the fixed slide rail 9 of the 1 outside department of activity table.

The two sides of the motor box 5 are respectively connected with a sliding block 11, the sliding blocks 11 are L-shaped, one side of the L-shape is welded with the motor box 5, and the other side of the L-shape is connected to a measuring slide rail or a placing rail 10 in a sliding mode.

The installation process of the folding electric lifting table comprises the following steps:

The packaged product is unpacked and the lifting column 3 and the table legs 4 are placed in the folded space of the three-section table board, as shown in fig. 5. The movable table board 1 is opened until the movable table board is completely unfolded, and then the locking slide block 8 slides from the middle placing groove 7 to the side board placing groove 6 until the locking slide block 8 is simultaneously clamped in the middle placing groove 7 and the side board placing groove 6 as shown in fig. 4. Then drive two motor boxes 5 and lift post 3 along fixed slide rail 9 with place rail 10 and slide to the edge of activity table 1 respectively, stop sliding after motor box 5 supports with the baffle of installing in activity table 1 edge and leans on. At this time, as shown in fig. 2, the installation of the folding electric lifting table is completed, and the whole electric lifting table can be normally used after being turned over, as shown in fig. 1.

if folding is needed, the operation is reversed.

The above description is only a preferred embodiment of the present invention, and it should not be understood that the scope of the present invention is limited thereby, and it should be understood by those skilled in the art that various other modifications and equivalent arrangements can be made by applying the technical solutions and concepts of the present invention within the scope of the present invention as defined in the appended claims.

Claims

1. A folding electric lifting table comprises a table plate, a lifting column (3) connected to the bottom surface of the table plate, table legs (4) connected to the end part of the lifting column (3) and a motor box (5) used for driving the lifting column (3) to lift; the method is characterized in that: the table plates are foldable three-section table plates, namely a middle table plate (2) positioned in the middle and two movable table plates (1) hinged to two sides of the middle table plate (2), and the three-section table plates are locked through a locking structure when being completely opened; the lifting column (3) is connected to the movable table plate (1) in a sliding mode, and the lifting column (3) is contained in a space formed when the three-section table plate is completely folded when the table plate is folded; the motor box (5) is connected to the top end of the lifting column (3), and the motor box (5) is connected to the three-section table board in a sliding mode; the sliding connection comprises a fixed sliding rail (9) and a placing rail (10), the fixed sliding rail (9) is fixedly connected to the movable table plate (1), the placing rail (10) is fixedly connected to the middle table plate (2), the fixed sliding rail (9) and the placing rail (10) are arranged adjacently, and the end faces of the rails are opposite; motor box (5) sliding connection on fixed slide rail (9) and the slide rail of placing rail (10) formation, when the syllogic table is folding completely, motor box (5) are located completely and are placed rail (10) together lift post (3), when the syllogic table is unfolded completely, motor box (5) are located and are close to on fixed slide rail (9) of activity table (1) outside department.

2. A folding power operated elevating table as set forth in claim 1 wherein: the locking structure comprises a locking slide block (8), a middle placing groove (7) and a side plate placing groove (6); the middle placing groove (7) is fixedly connected to the middle table plate (2), the side plate placing groove (6) is fixedly connected to the movable table plate (1), the middle placing groove (7) and the side plate placing groove (6) are arranged adjacently, and notches of the middle placing groove and the side plate placing groove are aligned; the locking sliding block (8) is connected in a sliding mode in a groove rail formed by the middle placing groove (7) and the side plate placing groove (6), when the three-section type table board is completely folded, the locking sliding block (8) is completely positioned in the middle placing groove (7) or the side plate placing groove (6), and when the three-section type table board is completely unfolded, the locking sliding block (8) is simultaneously positioned in the middle placing groove (7) and the side plate placing groove (6).

3. A folding power operated elevating table as set forth in claim 1 wherein: the two sides of the motor box (5) are respectively connected with a sliding block (11), the sliding blocks (11) are L-shaped, one side of the L-shaped sliding blocks is welded with the motor box (5), and the other side of the L-shaped sliding blocks is connected to a fixed sliding rail (9) or a placing rail (10) in a sliding mode.