Electric lifting flap table

Abstract

The utility model discloses an electric lifting flip board table, including desktop and install the crossbeam frame in the back of desktop, install the electric lifting column of lifting through motor drive on the crossbeam frame, including controlling means, the desktop includes the first table board, second table board of left and right distribution, first table board fixed mounting is in the crossbeam frame, and second desktop is hinged with the front side of crossbeam frame, install the electric cylinder on the crossbeam frame, the electric cylinder one end is connected with the crossbeam frame, and the other end is connected with second table board back, controlling means includes the controller of being connected with the electric cylinder and the motor of electric lifting column, and the hand controller for operating is connected with controller, hand controller installs in first desktop back part. The utility model provides an electric lifting flip board table of convenient operation of desktop height and the turnover operation of desktop.

Description

Technical Field

[0001] This utility model relates to an electric lifting and flipping table, belonging to the technical field of lifting table technology. Background Technology

[0002] Electric height-adjustable desks rely on an electric lifting column to raise and lower the desktop to achieve height adjustment, making them suitable for people of different heights. They are increasingly widely used in daily life and work. However, the desktops of current height-adjustable desks are generally fixed. If you need to do things like drawing or giving a speech, you need to tilt the drawing board or speech manuscript, which is difficult to achieve. To address this, flip-up and tiltable desktops have emerged. However, existing flip-up desktops either require manual flipping or are electrically controlled, with the controller installed on the flipped desktop. If they flip with the desktop, they are inconvenient to operate. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide an electric lifting and flipping table, which facilitates the flipping operation of the tabletop height and the tabletop, and can overcome the shortcomings of the prior art.

[0004] The technical solution of this utility model is: an electric lifting flip table, including a tabletop and a crossbeam frame installed on the back of the tabletop. An electric lifting column driven by a motor is installed on the crossbeam frame. The tabletop includes a control device. The tabletop includes a first table board and a second table board distributed on the left and right. The first table board is fixedly installed on the crossbeam frame. The second tabletop is hinged to the front side of the crossbeam frame. An electric cylinder is installed on the crossbeam frame. One end of the electric cylinder is rotatably connected to the crossbeam frame, and the other end is rotatably connected to the back of the second table board. The control device includes a controller connected to the electric cylinder and the motor of the electric lifting column, and a hand controller connected to the controller for operation. The hand controller is installed on the back of the first tabletop.

[0005] Furthermore, the electric lifting columns are a pair, installed on both sides of the crossbeam frame, with longitudinal support plates installed at the bottom of the electric lifting columns, and cabinet feet spirally connected to both ends of the support plates.

[0006] Furthermore, the beam frame includes a U-shaped frame and a pair of parallel support tubes installed in the middle of the frame, with the electric lifting column installed between the pair of support tubes.

[0007] Furthermore, the crossbeam frame is provided with several support members, some of which are used to support the tabletop, and some of the support members are provided with connecting holes.

[0008] Furthermore, the support tube is a hollow square tube with a connection hole on the inner side for connecting to the electric lifting column and an installation port on the outer side.

[0009] Furthermore, a connector is provided between a pair of parallel support tubes, and the controller and the connector are provided with a matching snap-fit ​​structure.

[0010] By implementing this utility model, the desktop includes a first tabletop and a second tabletop installed on a crossbeam frame. The first tabletop is fixedly installed on the crossbeam frame, and the second tabletop is hinged to the front side of the crossbeam frame. The two ends of the electric cylinder are respectively hinged to the crossbeam frame and the second tabletop. A hand controller is installed on the back of the first tabletop and is connected to the motor and electric cylinder of the electric lifting column through a controller. The height of the desktop can be adjusted by operating the extension and retraction of the electric lifting column through the hand controller. At the same time, the extension and retraction of the electric cylinder can also be controlled to make the second tabletop flip along the hinge side to adjust the angle. The hand controller is installed on the back of the first tabletop and will not flip it over, making it convenient to operate. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the desktop of this utility model in a horizontal position;

[0012] Figure 2 This is a schematic diagram of the rear side of the present invention;

[0013] Figure 3 This is a schematic diagram of the back side of this utility model;

[0014] Figure 4 This is a diagram showing the connection between the electric lifting column and the support pipe of this utility model.

[0015] The following are shown in the figure: 1. Connecting hole; 2. Crossbeam frame; 3. Electric lifting column; 4. First tabletop; 5. Second tabletop; 6. Electric cylinder; 7. Controller; 8. Hand controller; 9. Support plate; 10. Cabinet leg; 11. Frame; 12. Support pipe; 13. Support piece; 14. Mounting port; 15. Connector. Detailed Implementation

[0016] Embodiments of this utility model: such as Figures 1 to 4As shown, an electric lifting flip table includes a tabletop and a crossbeam 2 installed on the back of the tabletop. An electric lifting column 3, driven by a motor, is installed on the crossbeam 2. The electric lifting column 3 is existing technology and includes a motor box at the top and several sections of inner and outer slidingly connected tubular components below the motor box. The motor is installed inside the motor box, and a lead screw assembly driven by the motor is installed inside the tubular components. When the motor drives the lead screw assembly to rotate, it causes the tubular components to slide relative to each other, achieving height adjustment. The tabletop of this application includes a first tabletop 4 and a second tabletop 5 distributed left and right. The first tabletop 4 is fixedly installed on the crossbeam 2, and the second tabletop 5 is hinged to the front side of the crossbeam 2 via a hinge. An electric cylinder 6 is installed on the crossbeam 2, with one end of the electric cylinder 6 rotatably connected to the crossbeam 2 and the other end... The end is connected to the back of the second tabletop 5. This application has a control device for controlling the lifting of the electric cylinder 6 and the electric lifting column 3. The control device includes a controller 7 connected to the motor of the electric cylinder 6 and the electric lifting column 3, and a hand controller 8 connected to the controller 7 for operation. The controller 7 is installed on the crossbeam 2, and the hand controller 8 is installed on the back of the first tabletop 4. The control part is on the controller 7, and the hand controller 7 only has an operating part, which makes the hand controller 8 smaller in size and convenient for installation and operation. The height of the tabletop can be adjusted by operating the extension and retraction of the electric lifting column 3 through the hand controller 8. At the same time, the extension and retraction of the electric cylinder 6 can also be controlled to make the second tabletop 5 flip along the hinge side to achieve angle adjustment. The hand controller 8 is installed on the back of the first tabletop 4, so it will not flip over and is also easy to operate.

[0017] As a preferred option, the electric lifting columns 3 are a pair, installed on both sides of the crossbeam frame 2. The bottom of the electric lifting columns 3 is equipped with a longitudinal support plate 9 for lifting support. The two ends of the support plate 9 are spirally connected to cabinet feet 10. The lifting is supported by a pair of electric lifting columns 3. The longitudinal support plate 9 is set at the bottom of the electric lifting columns 3, which has better support stability. The height can be adjusted by rotating the cabinet feet 10, so that it can be placed stably on uneven ground.

[0018] As a preferred embodiment, the crossbeam frame 2 includes a U-shaped frame 11 and a pair of parallel support tubes 12 installed in the middle of the frame 11. The electric lifting column 3 is installed in the middle of the pair of support tubes 12, which provides better support. The electric lifting column 3 is located in the middle position, which provides better stability.

[0019] As a preferred option, the crossbeam frame 2 is provided with several support members 13. The support members 13 are used to support the tabletop. In conjunction with the support of the crossbeam frame 2, they have good support performance. At the same time, some of the support members 13 (located below the first tabletop 4) are provided with connecting holes, which provide support and facilitate installation and fixation with the first tabletop 4.

[0020] As a preferred option, the support tube 12 is a hollow square tube with a connection hole 1 on the inner side for connecting the electric lifting column 3 and an installation port 14 on the outer side. The electric lifting column 3 has a screw hole that mates with the connection hole 1. The screw enters the support tube 12 through the installation port 14 and then connects and fixes to the electric lifting column 3 through the connection hole 1, which is convenient for installation and can hide the screw.

[0021] As a preferred embodiment, a connector 15 is provided between a pair of parallel support tubes 2. The connector 15 has a slot, and the controller 7 has a buckle that cooperates with the slot. The connector 15 connects the two support tubes 2 to increase strength, and at the same time facilitates the installation of the controller 7.

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