A lifting table with a turnover function

Abstract

The utility model discloses a lifting table with turnover function, including being used for the support support frame, the lower end surface symmetry of support frame is provided with two groups of foot brake trundle, is located the upper end surface of support frame is close to the back department and is provided with the telescopic rod module for height -adjusting. The utility model increases portable power source box, makes lifting table can get rid of the restriction of power cord, and then improved the convenience of use, and lifting table can move and limit brake stop through foot brake trundle, improved the stable of lifting table use under that, and telescopic rod module is located the back department of support frame, makes the front part of support frame have enough space, and the subsequent turnover clamping plate is moved to the middle of bed or the middle of sofa, improved the adaptive performance of lifting table multiple use scene.

Description

Technical Field

[0001] This utility model relates to the technical field of height-adjustable desk equipment, specifically a height-adjustable desk with a flipping function. Background Technology

[0002] A height-adjustable desk is a type of healthy office furniture that allows users to adjust the desktop height to suit different usage scenarios. Its core function is to help users alternate between sitting and standing while working, thus alleviating the health problems caused by prolonged sitting.

[0003] However, most existing height-adjustable desks require a power supply, and their connecting cables greatly affect the ease of use. Furthermore, it is not convenient to move the base of existing height-adjustable desks to under the bed or sofa, thus reducing their adaptability to various usage scenarios. In addition, most existing height-adjustable desks have a fixed tabletop structure, which makes it inconvenient for users to adjust the tabletop to a suitable support angle when using it on a bed or sofa, reducing the practicality of the desk. Therefore, there is an urgent need for a height-adjustable desk with a flip-up function to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a height-adjustable table with a flipping function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a height-adjustable table with a flip-up function, comprising a support frame for support, two sets of foot brake casters symmetrically arranged on the lower end face of the support frame, a telescopic rod module for height adjustment located near the rear of the upper end face of the support frame, a load-bearing square tube fixedly arranged on the top of the telescopic rod module, two hinges arranged on the side end face of the load-bearing square tube, and a positioning groove opened on the inner end face of the load-bearing square tube near the hinge.

[0006] A fixed table is fixedly installed at the rear of the upper end face of the bearing square tube, and a mobile power box is provided at the rear of the lower end face of the fixed table, and a controller module is provided at the front of the lower end face of the fixed table.

[0007] An auxiliary guide device is provided, one end of which is fixedly disposed on the inner end face of the supporting square tube, and the other end of which is slidably engaged with the supporting square tube through the positioning slot. The auxiliary guide device is used to assist in flipping.

[0008] A support device is hinged to the side of the load-bearing square tube via the hinge, and the bottom of the support device is fixedly connected to the auxiliary guide device.

[0009] Preferably, the support device includes a flip plate, a drawer seat is provided at the front of the lower end of the flip plate, and four sets of limiting pins are provided on the inner end face of the drawer seat. The inner end face of the drawer seat is slidably engaged with the drawer shell.

[0010] Preferably, the auxiliary guiding device includes a flip-up bracket, a pneumatic rod is rotatably engaged at the inner end face of the flip-up bracket, a guide rod is provided at the inner end face of the pneumatic rod, an alignment bracket is provided at the side of the guide rod, and a lever is provided at the end of the guide rod.

[0011] Preferably, the gas spring is slidably engaged with the inner end face of the supporting square tube via the positioning slot. The positioning slot can provide sufficient limiting space for the gas spring, thereby improving the flatness of the flip plate adhering to the upper part of the supporting square tube.

[0012] Preferably, the bottom of the drawer housing is hollow, and the drawer seat is slidably limited to the inside of the drawer housing by the limiting bracket. The bottom of the drawer housing is hollow, and the limiting bracket can be limited to the inside of the limiting bracket, thereby preventing the drawer housing from falling off the drawer seat when the drawer housing is pulled out later.

[0013] Preferably, one side of the alignment card holder is fixedly connected to the bottom of the flip card plate, and the other side of the alignment card holder is fixedly connected to the hinge. The hinge can conveniently provide sufficient limiting base for the flip card plate in the future, thereby improving the stability of the flip card plate flipping with the hinge as the axis.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model adds a mobile power supply box, which frees the lifting table from the restriction of the power cord, thereby improving the convenience of use. At the same time, the lifting table can be moved and stopped by foot brakes and casters, which improves the stability of the lifting table. Moreover, the telescopic rod module is located at the rear of the support frame, which provides sufficient space at the front of the support frame, making it convenient to move the flip-over tray to the middle of the bed or sofa, thus improving the adaptability of the lifting table to various usage scenarios.

[0016] 2. In this utility model, the flip plate can be hinged to the side of the bearing square tube, and the gas spring can provide stable start support for one side of the flip plate through the guide rod. This allows the user to adaptively adjust the support angle of the flip plate by using a lever, thereby improving the practical performance of the height-adjustable table in different usage scenarios. Attached Figure Description

[0017] Figure 1 This is an exploded view of the main body of this utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the present utility model;

[0019] Figure 3 For the present utility model Figure 2 A magnified view of a section at point I;

[0020] Figure 4 For the present utility model Figure 2 Enlarged view of section II in the middle;

[0021] Figure 5 This is an exploded view of the support device of this utility model;

[0022] Figure 6 For the present utility model Figure 5 A magnified view of a portion of point I;

[0023] Figure 7 This is a schematic diagram of the auxiliary guiding device of this utility model.

[0024] In the diagram: 1-Fixed tabletop, 2-Supporting device, 3-Auxiliary guiding device, 4-Hinge, 5-Bearing square tube, 6-Positioning slot, 7-Supporting frame, 8-Foot brake caster, 9-Telescopic rod module, 10-Controller module, 11-Power supply box, 21-Flip plate, 22-Drawer housing, 23-Drawer seat, 24-Limiting pin, 31-Alignment seat, 32-Gas spring, 33-Flip seat, 34-Guide rod, 35-Pulley. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-7 This utility model provides an embodiment of a height-adjustable table with a flipping function, including a support frame 7 for support. Two sets of casters 8 with foot brakes are symmetrically arranged on the lower end face of the support frame 7. A telescopic rod module 9 for height adjustment is located near the rear of the upper end face of the support frame 7. A load-bearing square tube 5 is fixedly installed on the top of the telescopic rod module 9. Two hinges 4 are provided on the side end face of the load-bearing square tube 5, and a positioning groove 6 is provided on the inner end face of the load-bearing square tube 5 near the hinges 4.

[0027] A fixed table 1 is fixedly installed at the rear of the upper end face of the bearing square tube 5, and a mobile power box 11 is provided at the rear of the lower end face of the fixed table 1, and a controller module 10 is provided at the front of the lower end face of the fixed table 1.

[0028] Auxiliary guide device 3, one end of which is fixedly installed on the inner end face of the bearing square tube 5, and the other end of which is slidably engaged with the bearing square tube 5 through the positioning slot 6. The auxiliary guide device 3 is used to assist in flipping.

[0029] Support device 2 is hinged to the side of the bearing tube 5 via hinge 4, and the bottom of support device 2 is fixedly connected to auxiliary guide device 3.

[0030] The support device 2 includes a flip plate 21. A drawer seat 23 is provided at the front of the lower end of the flip plate 21. Four sets of limiting pins 24 are provided on the inner end face of the drawer seat 23. The inner end face of the drawer seat 23 is slidably engaged with the drawer shell 22.

[0031] The auxiliary guiding device 3 includes a flip-down bracket 33, a pneumatic rod 32 is rotatably engaged at the end of the inner end face of the flip-down bracket 33, a guide rod 34 is provided at the inner end face of the pneumatic rod 32, an alignment bracket 31 is provided at the side of the guide rod 34, and a lever 35 is provided at the end of the guide rod 34.

[0032] The gas spring 32 is slidably engaged with the inner end face of the bearing square tube 5 through the positioning slot 6. The positioning slot 6 can provide sufficient limiting space for the gas spring 32, thereby improving the flatness of the flip plate 21 adhering to the upper part of the bearing square tube 5.

[0033] The bottom of the drawer housing 22 is hollow, and the drawer seat 23 is slidably limited to the inside of the drawer housing 22 by means of the limiting pin 24. The bottom of the drawer housing 22 is hollow, and the limiting pin 24 can be limited to the inside of the limiting pin 24, thereby preventing the drawer housing 22 from falling off from the drawer seat 23 when the drawer housing 22 is pulled out.

[0034] One side of the alignment card holder 31 is fixedly connected to the bottom of the flip card plate 21, and the other side of the alignment card holder 31 is fixedly connected to the hinge 4. The hinge 4 can provide sufficient limiting base for the flip card plate 21 in the future, thereby improving the stability of the flip card plate 21 when flipping with the hinge 4 as the axis.

[0035] Working principle: Before use, the operator first adjusts the support height of the fixed table 1 and the flip plate 21. At this time, the operator can start the controller module 10, and the mobile power box 11 can provide power to the telescopic rod module 9, so that the telescopic rod module 9 can drive the bearing square tube 5 to rise until it is adjusted to a suitable height. Since the telescopic rod module 9 is located at the rear of the support frame 7, the support frame 7 can be inserted into the bottom of the bed or sofa, so that the flip plate 21 can be placed in the middle of the bed or sofa for easy use by the operator. If it is necessary to adjust the support angle of the flip plate 21, the operator can turn the lever 35. At this time, the gas spring 32 can drive the guide rod 34 to rise. At the same time, the guide rod 34 can drive the flip plate 21 to flip around the hinge 4 as the axis by rotating the alignment seat 31 until it is adjusted to a suitable angle.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A height-adjustable table with a flip-up function, comprising a support frame (7) for support, wherein two sets of foot brake casters (8) are symmetrically arranged on the lower end face of the support frame (7), and a telescopic rod module (9) for height adjustment is arranged on the upper end face of the support frame (7) near the rear, wherein a load-bearing square tube (5) is fixedly arranged on the top of the telescopic rod module (9), and two hinges (4) are arranged on the side end face of the load-bearing square tube (5), and a positioning slot (6) is provided on the inner end face of the load-bearing square tube (5) near the hinge (4), characterized in that: A fixed table (1) is fixedly installed at the rear of the upper end face of the bearing square tube (5), and a mobile power box (11) is provided at the rear of the lower end face of the fixed table (1), and a controller module (10) is provided at the front of the lower end face of the fixed table (1). An auxiliary guide device (3) is provided. One end of the auxiliary guide device (3) is fixedly disposed on the inner end face of the bearing square tube (5), and the other end of the auxiliary guide device (3) is slidably engaged with the bearing square tube (5) through the positioning slot (6). The auxiliary guide device (3) is used to assist in flipping. The support device (2) is hinged to the side of the bearing tube (5) via the hinge (4), and the bottom of the support device (2) is fixedly connected to the auxiliary guide device (3).

2. A height-adjustable table with a flipping function according to claim 1, characterized in that: The support device (2) includes a flip plate (21), a drawer seat (23) is provided at the front of the lower end of the flip plate (21), and four sets of limiting pins (24) are provided on the inner end face of the drawer seat (23). The inner end face of the drawer seat (23) is slidably engaged with the drawer shell (22).

3. A height-adjustable table with a flipping function according to claim 2, characterized in that: The auxiliary guiding device (3) includes a flip-down bracket (33), a pneumatic rod (32) is rotatably engaged at the end of the inner end face of the flip-down bracket (33), a guide rod (34) is provided at the inner end face of the pneumatic rod (32), an alignment bracket (31) is provided at the side of the guide rod (34), and a lever (35) is provided at the end of the guide rod (34).

4. A height-adjustable table with a flipping function according to claim 3, characterized in that: The air rod (32) is slidably engaged with the inner end face of the bearing square tube (5) through the positioning slot (6).

5. A height-adjustable table with a flipping function according to claim 3, characterized in that: The bottom of the drawer housing (22) is hollow, and the drawer seat (23) slides and is limited by the limiting pin (24) inside the drawer housing (22).

6. A height-adjustable table with a flipping function according to claim 3, characterized in that: One side of the alignment card holder (31) is fixedly connected to the bottom of the flip card plate (21), and the other side of the alignment card holder (31) is fixedly connected to the hinge (4).

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