Table with height adjusting function

Abstract

The utility model relates to the technical field of tables and chairs, in particular to a table with a height adjusting function, which comprises a table top, side plates, a base and a lifting mechanism. The table top is fixed on the ground through the table legs; the inner wall of the table top is fixedly connected with a side plate, and the bottom of the side plate is fixedly connected with a base; the lifting mechanism is arranged at the top of the base; the lifting mechanism comprises two supporting plates, the tops of the two supporting plates are fixedly connected with a movable plate, the front side and the rear side of the movable plate are fixedly connected with display screens, one side of the side plate is fixedly connected with a motor, and the output end of the left side of the motor is fixedly connected with a transverse shaft. Two threaded grooves with opposite textures are formed in the outer portion of the transverse shaft, movable blocks are in threaded connection with the outer portions of the threaded grooves, the transverse shaft is driven by a motor to rotate, the transverse shaft rotates to drive the display screen to ascend and descend freely, and therefore when the display screen is not used, the display screen can be stored at the bottom of the table top to be protected; and the display screen is prevented from being broken when students play alarm.

Description

Technical Field

[0001] The utility model relates to the technical field of tables and chairs, in particular to a table with an adjustable height function. Background Art

[0002] The study table is a new, scientific, humane and practical learning aid suitable for children aged 3-18 to teenagers. The height of the table can be adjusted and the desktop can be tilted freely. The study table is a tool made by in-depth research on the three major disciplines of ergonomics, human mechanics and human physiology, combined with the principles of human vision, color science, psychology, etc., after countless data collection, experiments and demonstrations. The study table and the traditional desk are two completely different concepts. In addition, the study table is usually divided into two major sections: home study tables and school training institution study tables. A good study table, in addition to its functional practicality, is also a piece of furniture, which should be considered from the perspective of space utilization. There should be enough space on the table to place commonly used books and stationery. On the other hand, it is a writing desk, which may become a computer desk according to needs after several years. The study table is generally used by children from an early age. Children's resistance is much worse than that of adults. Therefore, the formaldehyde emission index must strictly implement the international E1 level or above standard (the so-called E0 level is a unique standard in China, which is only equivalent to the international E1 level). The surface of the board must be wear-resistant, scratch-resistant and dirt-resistant, and no sharp corners are allowed on the contact surface. The overall structure must be strong and not easy to shake.

[0003] After searching, the Chinese patent publication number CN217722927U discloses a height-adjustable table, including table legs, wherein the table legs include a first leg and a second leg, the second leg is provided with a pillar, and the first leg is provided with at least two mounting positions for accommodating the pillars, and the mounting positions are provided with a blocker group connected to the pillars, and the blocker groups in different mounting positions have different heights. The above patent has the following shortcomings: although the patent can adjust the height of the table legs, it cannot put the computer display on the desktop into the desktop for protection. In view of this, we propose a table with an adjustable height function. Utility Model Content

[0004] The purpose of the utility model is to provide a table with an adjustable height function to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A table with adjustable height function, comprising: a tabletop, a side panel, a base, and a lifting mechanism;

[0007] The tabletop is fixed to the ground via table legs;

[0008] The inner wall of the tabletop is fixedly connected with a side panel, and the bottom of the side panel is fixedly connected with a base;

[0009] The lifting mechanism is arranged on the top of the base;

[0010] The lifting mechanism comprises two supporting plates, the tops of the two supporting plates are fixedly connected with movable plates, and the front and rear sides of the movable plates are fixedly connected with display screens.

[0011] Preferably, a motor is fixedly connected to one side of the side panel, a horizontal axis is fixedly connected to the left output end of the motor, two thread grooves with opposite textures are formed on the outside of the horizontal axis, and a movable block is connected to the external thread of the thread groove.

[0012] Preferably, a vertical slide groove is provided on the inner side of the side plate, a vertical slider is slidably connected inside the vertical slide groove, the support plate is fixedly connected to the top of the vertical slider, and the vertical slider is hinged to the movable block through a first connecting rod.

[0013] Preferably, there are translation mechanisms on the front and rear sides of the base, and the translation mechanism includes a transverse sliding groove, and the transverse sliding groove is opened on the top of the base.

[0014] Preferably, a transverse sliding block is slidably connected inside the transverse sliding groove, and the top of the transverse sliding block is hinged to the bottom of the movable block through a second connecting rod.

[0015] Preferably, a bracket is fixedly connected to one side of the horizontal sliding block, rollers are fixedly connected to both sides of the bottom of the bracket, a long bench is fixedly connected to the top of the bracket, and the long bench is arranged at the bottom of the table top.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The horizontal axis is driven by a motor to rotate, and the rotation of the horizontal axis drives the display screen to rise and fall freely. Therefore, when the display screen is not in use, it can be stored at the bottom of the desktop for protection to prevent the display screen from being broken when students are playing.

[0018] 2. The second connecting rod is driven to move by the movement of the movable block, and the movement of the second connecting rod drives the long bench to be retracted to the bottom of the table, thereby reducing the floor space of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is the internal structure diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the lifting mechanism area in the utility model;

[0022] Figure 4 It is a schematic diagram of the translation mechanism area in the utility model.

[0023] In the figure: 1. table top; 2. table legs; 3. side panels; 4. base; 5. lifting mechanism; 6. movable plate; 7. display screen; 8. translation mechanism; 51. motor; 52. horizontal axis; 53. threaded groove; 54. movable block; 55. vertical slide groove; 56. vertical slider; 57. support plate; 58. first connecting rod; 81. horizontal slide groove; 82. horizontal slider; 83. second connecting rod; 84. bracket; 85. roller; 86. long bench. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-4 As shown, a table with adjustable height function comprises: a tabletop 1, a side panel 3, a base 4, and a lifting mechanism 5;

[0026] The tabletop 1 is fixed to the ground by table legs 2;

[0027] The inner wall of the table top 1 is fixedly connected with a side panel 3, and the bottom of the side panel 3 is fixedly connected with a base 4;

[0028] The lifting mechanism 5 is arranged on the top of the base 4;

[0029] The lifting mechanism 5 includes two supporting plates 57, the tops of the two supporting plates 57 are fixedly connected with movable plates 6, the front and rear sides of the movable plates 6 are fixedly connected with display screens 7, one side of the side plate 3 is fixedly connected with a motor 51, the left output end of the motor 51 is fixedly connected with a horizontal axis 52, the outside of the horizontal axis 52 is provided with two thread grooves 53 with opposite textures, the external threads of the thread grooves 53 are connected with movable blocks 54, the inner side of the side plate 3 is provided with a vertical slide groove 55, the inside of the vertical slide groove 55 is slidably connected with a vertical slider 56, the supporting plate 57 is fixedly connected to the top of the vertical slider 56, and the vertical slider 56 is hinged to the movable block 54 through a first connecting rod 58.

[0030] There is a translation mechanism 8 on the front and rear sides of the base 4, and the translation mechanism 8 includes a transverse slide groove 81, which is opened at the top of the base 4, and a transverse slider 82 is slidably connected inside the transverse slide groove 81. The top of the transverse slider 82 is hinged to the bottom of the movable block 54 through a second connecting rod 83, and one side of the transverse slider 82 is fixedly connected to a bracket 84, and rollers 85 are fixedly connected to the two sides of the bottom of the bracket 84. The top of the bracket 84 is fixedly connected to a long bench 86, and the long bench 86 is arranged at the bottom of the desktop 1.

[0031] The working principle of the utility model is as follows:

[0032] When it is necessary to put the display screen 7 into the bottom of the desktop 1, the motor 51 is turned on to drive the horizontal axis 52 to rotate. The rotation of the horizontal axis 52 drives the two movable blocks 54 to move inward through the two threaded grooves 53 with opposite textures. The two movable blocks 54 move inward and drive the support plate 57 to descend through the first connecting rod 58. The descent of the support plate 57 drives the movable plate 6 and the display screen 7 to descend, thereby completing the collection of the display screen 7 into the bottom of the desktop 1 for protection. While the movable block 54 moves inward, it drives the horizontal slider 82 to move inward through the second connecting rod 83. The horizontal slider 82 moves inward and drives the bracket 84 and the long bench 86 to be collected into the bottom of the desktop 1 through the second connecting rod 83.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A table with adjustable height function, characterized in that: include: Desktop (1), side panels (3), base (4), lifting mechanism (5); The tabletop (1) is fixed on the ground via table legs (2); The inner wall of the tabletop (1) is fixedly connected to a side panel (3), the bottom of the side panel (3) is fixedly connected to a base (4), one side of the side panel (3) is fixedly connected to a motor (51), the left output end of the motor (51) is fixedly connected to a transverse axis (52), the outside of the transverse axis (52) is provided with two thread grooves (53) with textures facing opposite directions, and the outside of the thread groove (53) is threadedly connected to a movable block (54); The lifting mechanism (5) is arranged on the top of the base (4); the front and rear sides of the base (4) are provided with translation mechanisms (8); the translation mechanism (8) comprises a transverse sliding groove (81); and the transverse sliding groove (81) is opened on the top of the base (4); The lifting mechanism (5) comprises two supporting plates (57), the tops of the two supporting plates (57) are fixedly connected to movable plates (6), the front and rear sides of the movable plates (6) are fixedly connected to display screens (7), the interior of the transverse sliding groove (81) is slidably connected to a transverse sliding block (82), and the top of the transverse sliding block (82) is hinged to the bottom of the movable block (54) via a second connecting rod (83); A bracket (84) is fixedly connected to one side of the horizontal sliding block (82), rollers (85) are fixedly connected to both sides of the bottom of the bracket (84), and a long bench (86) is fixedly connected to the top of the bracket (84), and the long bench (86) is arranged at the bottom of the table top (1).

2. A table with adjustable height function according to claim 1, characterized in that: A vertical slide groove (55) is provided on the inner side of the side plate (3), a vertical slider (56) is slidably connected inside the vertical slide groove (55), the support plate (57) is fixedly connected to the top of the vertical slider (56), and the vertical slider (56) is hinged to the movable block (54) through a first connecting rod (58).

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