A smart desk for students to take naps

Abstract

The present invention relates to a smart desk, and in particular to a smart desk that is convenient for students to take naps. The present invention provides a smart desk that is convenient for students to take naps and occupies a small area. A smart desk that is convenient for students to take naps includes support legs, a support frame, a first rotating shaft, a table top, and a sliding mechanism, etc.; support frames are provided on the upper sides of two support legs, and first rotating shafts are rotatably provided on the upper sides of the front parts of the two support frames. A table top is connected between the two first rotating shafts, and the table top is in contact with the support frame, and a sliding mechanism is provided between the two support frames. In the present invention, people manually move the drawer downward so that the movable plate moves downward. When the movable plate moves to the lowermost side of the slide groove on the support frame, the movable plate and the drawer are tilted, and then the students in the front row can sit on the stool and lean their heads on the drawers in the back row. By tilting the drawer without changing the occupied area, it is convenient for students to take a nap.

Description

Technical Field

[0001] The invention relates to an intelligent desk, in particular to an intelligent desk for students to take naps. Background Art

[0002] The existing desks only have the function of studying in class. When students need to take a nap, they can only lie on the desks to take a nap. Lying on the desks for a long time to take a nap can easily cause damage to the students' spine. Therefore, it is necessary to design a desk.

[0003] Patent application: CN212088676U, published on 20201208, discloses a desk and chair that can realize the nap function. The movable desktop of the desk panel is unfastened and lowered, that is, the fastener is removed, connected to the upper panel to form a plane, and the lower panel is placed on the front desk and chair, so that the lower panel and the upper panel of the desk form an angle of 110°-115°. This angle is the best lying angle in terms of the shape of the human spine, which can produce a shape closer to the natural waist, prevent the lying human body from sliding forward and guide the lumbar bend including the sacrum to lean on the backrest. The desk forms a certain angle with the lower panel and the upper panel of the desk to facilitate students to take a nap by unfastening and lowering the movable desktop, but the desk occupies a large area, and is only convenient for one student to take a nap during the lunch break, and is not convenient for use in classrooms with limited area. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides an intelligent desk for students which occupies a relatively small area and is convenient for taking a nap, so as to overcome the disadvantage that the existing desks occupy a relatively large area.

[0005] To achieve the above purpose, the present invention is implemented by the following scheme: a smart desk for students to take a nap, comprising:

[0006] Support legs and support frames, with support frames being provided on the upper sides of both support legs;

[0007] A first rotating shaft, a first rotating shaft is rotatably provided on the upper front sides of the two support frames;

[0008] A table top is connected between the two first rotating shafts;

[0009] A sliding mechanism is provided between the two support frames to facilitate people to take a lunch break;

[0010] The sliding mechanism includes:

[0011] A movable plate, wherein both supporting frames are provided with a movable plate in a sliding manner;

[0012] First telescopic rods, the front and rear sides of the movable plate are both provided with first telescopic rods, and there are four first telescopic rods;

[0013] Drawers, where drawers are connected between the four first telescopic rods to facilitate people to take a lunch break;

[0014] A locking mechanism is provided between the two support frames for locking the sliding mechanism.

[0015] As an improvement of the above solution, the sliding mechanism also includes:

[0016] The first springs are connected between the left and right sides of the drawer and the moving plate on the same side with two first springs, there are four first springs, and the first springs are wound around the first telescopic rod.

[0017] As an improvement of the above solution, the positioning mechanism includes:

[0018] Second telescopic rods, two second telescopic rods are arranged on the upper sides of the front and rear sides of the support frame, and there are four second telescopic rods;

[0019] A clamping block is provided on the inner side of the second telescopic rod for clamping the movable plate. There are four clamping blocks, which are slidably connected to the support frame on the same side;

[0020] A second spring is connected between the clamping block and the support frame on the same side. There are four second springs, and the second springs are wound around the second telescopic rod.

[0021] As an improvement of the above solution, an unlocking mechanism is also included to facilitate people to move the card block, and the unlocking mechanism includes:

[0022] A third telescopic rod, each of the two movable plates is provided with a third telescopic rod;

[0023] A top block, each of which is provided on the outer side of the two third telescopic rods, and the top block is slidably connected to the movable plate on the same side;

[0024] A third spring, wherein the two top blocks and the movable plate on the same side are both connected with a third spring, and the third spring is wound around the third telescopic rod;

[0025] Moving blocks: There are four moving blocks on the upper side of the card block.

[0026] As an improvement of the above scheme, an inflation mechanism for improving comfort is also included, and the inflation mechanism includes:

[0027] First fixing blocks: three first fixing blocks are evenly arranged on the lower side of the support frame, and there are six first fixing blocks;

[0028] A hollow box, wherein the three first fixing blocks on the same side are connected to the adjacent support frames with a hollow box;

[0029] Pressing plate: pressing plates are slidably arranged in the two hollow boxes;

[0030] A pressure rod, both pressure plates are provided with a pressure rod in a sliding manner, and the pressure rod is connected to the moving plate on the same side;

[0031] A first air pipe, the inner sides of the two hollow boxes are both provided with a first air pipe;

[0032] A second air pipe, wherein the two first air pipes are both slidably provided with a second air pipe;

[0033] An air bag is arranged in the middle of the upper part of the drawer, and a second air pipe passes through three first fixing blocks and the drawer on the same side and is connected with the air bag.

[0034] As an improvement of the above scheme, a placement mechanism for placing the foot is also included, and the placement mechanism includes:

[0035] Damping shafts are rotatably provided on the lower inner sides of the two support frames;

[0036] Bushings: Bushings are provided inside the two damping shafts;

[0037] A rotating plate is connected between the two shaft sleeves;

[0038] A fifth telescopic rod, two fifth telescopic rods are arranged on the left and right sides of the upper part of the rotating plate, and there are four fifth telescopic rods;

[0039] A pressing block is connected between the upper sides of the two fifth telescopic rods on the same side;

[0040] A fifth spring, wherein the left and right sides of the lower part of the pressing block are connected to the rotating plate, and the fifth spring is wound around the fifth telescopic rod, and there are four fifth springs;

[0041] Second fixing blocks, two second fixing blocks are arranged on the left and right sides of the upper part of the rotating plate, and there are four second fixing blocks;

[0042] A fourth telescopic rod, wherein the second fixed block is provided with a fourth telescopic rod on both the front and rear sides, and there are eight fourth telescopic rods;

[0043] An extension block, wherein the outer sides of two adjacent fourth telescopic rods are connected with an extension block, and there are four extension blocks;

[0044] The fourth spring is connected between the left and right sides of the extension block and the second fixed block on the same side. The fourth spring is wound around the fourth telescopic rod, and there are eight fourth springs.

[0045] As an improvement of the above scheme, a lifting mechanism is also included to facilitate people to rotate the table top, and the lifting mechanism includes:

[0046] Mounting rods, both support frames are provided with mounting rods on the upper rear sides;

[0047] Sixth telescopic rods, six telescopic rods are arranged on both sides of the upper left and right sides of the mounting rod, and there are four sixth telescopic rods;

[0048] A top plate, a top plate connected between the two sixth telescopic rods on the same side;

[0049] Sixth springs, six springs are connected between the left and right sides of the lower part of the top plate and the adjacent mounting rods, the six springs are wound around the sixth telescopic rods, and there are four sixth springs;

[0050] Magnets: Magnets are installed on the left and right sides of the lower part of the table top, and magnets are installed on the left and right sides of the back of the drawer. There are four magnets, and two adjacent magnets are attracted to each other.

[0051] Slide rails: There are two slide rails on the left and right sides of the table top, and there are four slide rails;

[0052] A sliding rod is provided between two adjacent slide rails in a sliding manner;

[0053] Sliding blocks, both sliding rods are provided with sliding blocks;

[0054] A second rotating shaft is rotatably provided on the upper sides of the two top plates, and the second rotating shaft is connected to the sliding block on the same side.

[0055] As an improvement of the above solution, a slide groove is provided on the support frame.

[0056] The advantages of the present invention are as follows: 1. The present invention allows people to manually move the drawer downward so that the movable plate moves downward. When the movable plate moves to the lowermost side of the slide groove on the support frame, the movable plate and the drawer are tilted. Then, the students in the front row can sit on the stool and lean their heads on the drawers in the back row. By tilting the drawers without changing the floor space, it is convenient for students to have a lunch break.

[0057] 2. The moving plate moves downward, driving the pressure rod and the pressure plate to move downward, so that the airflow flows into the airbag through the first air pipe and the second air pipe, so that the airbag expands, and then people can lean their heads on the airbag, so that people's nap quality is better;

[0058] 3. People place their feet on the pressing block, and under the action of gravity, the pressing block moves downward, so that the fifth telescopic rod and the fifth spring are compressed, and then the pressing block drives the extension block to move outward, so that people can place their feet between the extension block and the pressing block, thereby achieving the placement effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] Figure 1 It is a schematic diagram of the three-dimensional structure from the first viewing angle of the present invention.

[0060] Figure 2 It is a schematic diagram of the three-dimensional structure from a second viewing angle of the present invention.

[0061] Figure 3 It is a schematic diagram of the three-dimensional structure from a third viewing angle of the present invention.

[0062] Figure 4 It is a schematic diagram of the three-dimensional structure of the sliding mechanism of the present invention.

[0063] Figure 5 It is a schematic diagram of the three-dimensional structure of the locking mechanism of the present invention.

[0064] Figure 6 It is a schematic diagram of the three-dimensional structure of the unlocking mechanism of the present invention.

[0065] Figure 7 It is a schematic diagram of the three-dimensional structure of the first part of the inflation mechanism of the present invention.

[0066] Figure 8 It is a schematic diagram of the three-dimensional structure of the second part of the inflation mechanism of the present invention.

[0067] Fig. 9 It is a schematic diagram of the three-dimensional structure of the placement mechanism of the present invention.

[0068] Fig.10 It is a schematic diagram of the cross-sectional three-dimensional structure of the first part of the placement mechanism of the present invention.

[0069] Fig.11 It is a schematic diagram of the cross-sectional three-dimensional structure of the second part of the placement mechanism of the present invention.

[0070] Fig.12 It is a schematic diagram of the three-dimensional structure of the first part of the lifting mechanism of the present invention.

[0071] Fig.13 It is a schematic diagram of the three-dimensional structure of the second part of the lifting mechanism of the present invention.

[0072] Fig.14 It is a schematic diagram of the three-dimensional structure of the third part of the lifting mechanism of the present invention.

[0073] In the accompanying drawings: 1-supporting foot, 2-supporting frame, 3-table top, 4-first rotating shaft, 5-sliding mechanism, 51-drawer, 52-first telescopic rod, 53-first spring, 54-moving plate, 6-locking mechanism, 61-second telescopic rod, 62-second spring, 63-block, 7-unlocking mechanism, 71-third telescopic rod, 72-third spring, 73-top block, 74-moving block, 8-inflating mechanism, 81-first fixed block, 82-hollow box, 83-pressing rod, 84-pressing plate, 85-first air pipe, 86-first air pipe, 87-second air pipe, 88-second air pipe, 89-second air pipe, 90-second air pipe, 91-second air pipe, 92-second air pipe, 93-second air pipe, 94-second air pipe, 95-second air pipe, 96-second air pipe, 97-second air pipe, 98-second air pipe, 99-second air pipe, 100-second air pipe, 101-second air pipe, 102-second air pipe, 103-second air pipe, 104-second air pipe, 105-second air pipe, 106-second air pipe, 107-second air pipe, 108-second air pipe, 109-second air pipe, 110 6-second air pipe, 87-air bag, 9-placing mechanism, 91-damping shaft, 92-rotating plate, 93-sleeve, 94-extension block, 95-pressing block, 96-second fixed block, 97-fourth telescopic rod, 98-fourth spring, 99-fifth telescopic rod, 910-fifth spring, 10-lifting mechanism, 101-mounting rod, 102-magnet, 103-top plate, 104-sixth telescopic rod, 105-sixth spring, 106-sliding block, 107-second shaft, 108-slide rail, 109-sliding rod. DETAILED DESCRIPTION

[0074] Below, the present invention is further described in conjunction with the accompanying drawings and specific embodiments:

[0075] Example 1

[0076] A smart desk for students to take a nap, now for reference Figure 1-3 , including a supporting foot 1, a supporting frame 2, a table top 3, a first rotating shaft 4, a sliding mechanism 5 and a locking mechanism 6. A supporting frame 2 is provided on the upper side of the two supporting feet 1, and a sliding groove is opened on the supporting frame 2. The first rotating shaft 4 is rotatably provided on the upper front side of the two supporting frames 2. A table top 3 is welded between the two first rotating shafts 4, and the table top 3 is in contact with the supporting frame 2. A sliding mechanism 5 is provided between the two supporting frames 2, and a locking mechanism 6 is provided between the two supporting frames 2.

[0077] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 , Fig.12 and Fig.13 The sliding mechanism 5 includes a drawer 51, a first telescopic rod 52, a first spring 53 and a movable plate 54. The movable plates 54 are slidably provided on the slide grooves on the two support frames 2. The first telescopic rods 52 are welded on the front and back sides of the movable plate 54. There are four first telescopic rods 52. The drawer 51 is connected between the four first telescopic rods 52. The drawer 51 is in contact with the table board 3. Two first springs 53 are connected between the left and right sides of the drawer 51 and the movable plate 54 on the same side. There are four first springs 53, and the first springs 53 are wound around the first telescopic rod 52.

[0078] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5 The locking mechanism 6 includes a second telescopic rod 61, a second spring 62 and a clamping block 63. The second telescopic rods 61 are provided on the upper sides of the front and rear sides of the support frame 2. There are four second telescopic rods 61. A clamping block 63 is welded on the inner side of the second telescopic rod 61. There are four clamping blocks 63. The clamping block 63 is slidably connected to the support frame 2 on the same side. The clamping block 63 contacts the moving plate 54 on the same side. A second spring 62 is connected between the clamping block 63 and the support frame 2 on the same side. There are four second springs 62. The second spring 62 is wound around the second telescopic rod 61.

[0079] When people need a desk that is convenient for taking a nap, people can use this smart desk for students that is convenient for taking a nap. When people are studying in class, people can place books on the table top 3 or in the drawer 51. When people need to rotate the table top 3, people can manually rotate the table top 3 to rotate the first rotating shaft 4. When it is not necessary to rotate, people can reversely rotate the table top 3 until it contacts the drawer 51, so that the first rotating shaft 4 rotates in the opposite direction. When people need to take a nap, people can manually move the block 63 outward to make the second telescopic rod 61 and the second spring 6 2 is compressed, and then people move the drawer 51 downward, so that the first telescopic rod 52 moves downward, so that the moving plate 54 moves downward along the support frame 2. When the moving plate 54 moves downward and away from the block 63, people release the block 63, so that the second spring 62 is reset and drives the block 63 to move inward and reset, so that the second telescopic rod 61 is stretched. At this time, the moving plate 54 continues to move downward. When the moving plate 54 moves to the lowermost side of the slide groove on the support frame 2, the moving plate 54 tilts, causing the drawer 51 to tilt. At this time, people push the moving plate inward. 54, so that the first telescopic rod 52 and the second spring 62 are compressed. When the support frame 2 blocks the movable plate 54, the drawer 51 stops moving. Then the students in the front row can sit on the stool and lean their heads on the drawer 51 in the back row, which is convenient for people to take a nap. Under the action of gravity and the small elastic force of the first spring 53, the first spring 53 will not reset. When people finish their lunch break, they move the movable plate 54 outward. At this time, the first spring 53 plays a buffering role, and the first telescopic rod 52 is stretched. When the movable plate 54 moves outward to a suitable position, people Stop moving the movable plate 54 outward, and then move the drawer 51 upward, so that the first telescopic rod 52 moves upward, and the movable plate 54 moves upward. When the movable plate 54 moves upward and contacts the block 63 on the same side, the movable plate 54 drives the block 63 to move outward, so that the second telescopic rod 61 and the second spring 62 are compressed. When the movable plate 54 continues to move upward and away from the block 63, the second spring 62 resets and drives the block 63 to move inward and reset, so that the second telescopic rod 61 is stretched. At this time, the block 63 blocks the movable plate 54.

[0080] Example 2

[0081] Based on Example 1, now refer to Figure 1 , Figure 2 , Figure 3 and Figure 6, also includes an unlocking mechanism 7, the unlocking mechanism 7 includes a third telescopic rod 71, a third spring 72, a top block 73 and a moving block 74, the third telescopic rod 71 is welded inside the two moving plates 54, the outer sides of the two third telescopic rods 71 ​​are provided with a top block 73, the top block 73 is slidably connected to the moving plate 54 on the same side, the two top blocks 73 are connected to the moving plates 54 on the same side with a third spring 72, the third spring 72 is wound around the third telescopic rod 71, a moving block 74 is provided on the upper side of the card block 63, there are four moving blocks 74, the top block 73 is in contact with the two moving blocks 74 on the same side, and the moving block 74 is in contact with the moving plate 54 on the same side.

[0082] Reference Figure 1 , Figure 2 , Figure 3 , Figure 7 and Figure 8 , also includes an inflation mechanism 8, the inflation mechanism 8 includes a first fixed block 81, a hollow box 82, a pressure rod 83, a pressure plate 84, a first air pipe 85, a second air pipe 86 and an airbag 87, three first fixed blocks 81 are evenly fixed to the lower side of the support frame 2 by bolts, there are six first fixed blocks 81, a hollow box 82 is connected between the three first fixed blocks 81 on the same side and the adjacent support frame 2, a pressure plate 84 is slidably provided in the two hollow boxes 82, a pressure rod 83 is slidably provided on the two pressure plates 84, the pressure rod 83 is connected to the movable plate 54 on the same side, a first air pipe 85 is provided on the inner side of the two hollow boxes 82, a second air pipe 86 is slidably provided on the two first air pipes 85, an airbag 87 is provided in the middle of the upper part of the drawer 51, and the second air pipe 86 passes through the three first fixed blocks 81 on the same side and the drawer 51 and is connected to the airbag 87.

[0083] Reference Figure 1 , Figure 2 , Figure 3 , Fig. 9 , Fig.10 and Fig.11, also includes a placement mechanism 9, the placement mechanism 9 includes a damping shaft 91, a rotating plate 92, a sleeve 93, an extension block 94, a pressure block 95, a second fixed block 96, a fourth telescopic rod 97, a fourth spring 98, a fifth telescopic rod 99 and a fifth spring 910, the two support frames 2 are rotatably provided with a damping shaft 91 on the lower inner side, the two damping shafts 91 are provided with sleeves 93 on the inner sides, a rotating plate 92 is welded between the two sleeves 93, two fifth telescopic rods 99 are provided on the left and right sides of the upper part of the rotating plate 92, and there are four fifth telescopic rods 99, and a pressure block 95 is connected between the upper sides of the two fifth telescopic rods 99 on the same side, and the left and right sides of the lower part of the pressure block 95 are connected to the rotating plate 92 They are all connected with a fifth spring 910, which is wound around the fifth telescopic rod 99, and there are four fifth springs 910. Two second fixed blocks 96 are provided on the left and right sides of the upper part of the rotating plate 92, and there are four second fixed blocks 96. Fourth telescopic rods 97 are provided on the front and back sides of the second fixed block 96, and there are eight fourth telescopic rods 97. An extension block 94 is welded between the outer sides of two adjacent fourth telescopic rods 97. After the pressure block 95 moves, it contacts with the two extension blocks 94 on the same side, and there are four extension blocks 94. Fourth springs 98 are connected between the left and right sides of the extension block 94 and the second fixed block 96 on the same side, and the fourth spring 98 is wound around the fourth telescopic rod 97, and there are eight fourth springs 98.

[0084] Reference Figure 3 , Fig.12 , Fig.13 and Fig.14 , also includes a lifting mechanism 10, the lifting mechanism 10 includes a mounting rod 101, a magnet 102, a top plate 103, a sixth telescopic rod 104, a sixth spring 105, a sliding block 106, a second rotating shaft 107, a slide rail 108 and a sliding rod 109, the two support frames 2 are welded with mounting rods 101 on the upper rear sides, the sixth telescopic rods 104 are arranged on the left and right sides of the upper part of the mounting rod 101, there are four sixth telescopic rods 104, a top plate 103 is connected between the two sixth telescopic rods 104 on the same side, the sixth spring 105 is connected between the left and right sides of the lower part of the top plate 103 and the adjacent mounting rods 101, the sixth The spring 105 is wound around the sixth telescopic rod 104, and there are four sixth springs 105. Magnets 102 are provided on the left and right sides of the lower part of the table top 3, and magnets 102 are provided on the left and right sides of the rear part of the drawer 51. There are four magnets 102, and two adjacent magnets 102 are magnetically attracted to each other. Two sliding rails 108 are provided on the left and right sides of the table top 3, and there are four sliding rails 108. A sliding rod 109 is slidably provided between two adjacent sliding rails 108, and sliding blocks 106 are provided on the two sliding rods 109. Second rotating shafts 107 are rotatably provided on the upper sides of the two top plates 103, and the second rotating shaft 107 is connected to the sliding block 106 on the same side.

[0085] When people need to move the drawer 51 downward, they move the top block 73 inward, so that the third telescopic rod 71 and the third spring 72 are compressed, so that the two moving blocks 74 on the same side move outward, and then the blocking block 63 moves outward. When the blocking block 63 does not jam the moving plate 54, people can move the drawer 51 downward, so that the top block 73 moves downward. When the top block 73 is away from the two moving blocks 74 on the same side, people release the top block 73, so that the third spring 72 resets and drives the top block 73 to move outward and reset, so that the third telescopic rod 71 is stretched. At the same time, the blocking block 63 resets and drives the moving block 74 reset. When the moving plate 54 is jammed by the blocking block 63 on the same side, the top block 73 contacts the two moving blocks 74 on the same side.

[0086] The movable plate 54 moves downward, driving the pressure rod 83 downward, thereby causing the pressure plate 84 to move downward, so that under the action of air pressure, the air flows through the first air pipe 85 and the second air pipe 86 to flow into the air bag 87, causing the air bag 87 to expand, and then the movable plate 54 moves inward, driving the pressure rod 83 to move inward. When the movable plate 54 tilts, since the pressure rod 83 has a certain elasticity, the pressure rod 83 is deformed at this time, and at the same time, the drawer 51 moves downward, driving the second air pipe 86 and the air bag 87 to move downward. When the drawer 51 tilts, the second air pipe 86 and the first air pipe 85 are deformed. Change, and then people can lean their heads on the air bag 87, so that the quality of people's nap is better, and the comfort of students using the smart desk that is convenient for nap is improved. The movable plate 54 moves outward and drives the pressure rod 83 to move outward. When the movable plate 54 is in a horizontal state, the pressure rod 83 is reset, and the movable plate 54 moves upward and drives the pressure rod 83 to move upward, so that the pressure plate 84 moves upward. Under the action of air pressure, the air bag 87 shrinks. When the drawer 51 is in a horizontal state, the second air pipe 86 and the first air pipe 85 are reset, and then the drawer 51 moves upward and drives the second air pipe 86 to move upward.

[0087] When people need to put their feet down, they can place their feet on the pressing block 95. Under the action of gravity, the pressing block 95 moves downward, thereby compressing the fifth telescopic rod 99 and the fifth spring 910. When the pressing block 95 moves downward to contact the two elongated blocks 94 on the same side, the pressing block 95 drives the two elongated blocks 94 on the same side to move outward, thereby stretching the fourth telescopic rod 97 and the fourth spring 98. Then people can place their feet between the elongated blocks 94 and the upper side of the pressing block 95. When people need to rotate their feet, they can put their center of gravity on the two elongated blocks 94 on the front side, so that the rotating plate 92 and the shaft sleeve 93 rotate, thereby rotating the damping shaft 91, thereby achieving the placement effect. When people move their feet away from the elongated blocks 94 and the pressing block 95, the fifth spring 910 resets and drives the pressing block 95 to move upward, thereby stretching the fifth telescopic rod 99. When the pressing block 95 moves away from the two elongated blocks 94 on the same side, the fourth spring 98 resets and drives the elongated blocks 94 to reset, thereby compressing the fourth telescopic rod 97.

[0088] When people need to rotate the table top 3, they can move the upper magnet 102 away from the lower magnet 102. At this time, the compressed sixth spring 105 is reset to drive the top plate 103 to move upward, so that the sixth telescopic rod 104 is stretched, and the sliding block 106 moves upward. At this time, the table top 3 and the first rotating shaft 4 rotate, and then the sliding rod 109 moves backward along the sliding rail 108. During the movement of the sliding rod 109, the sliding block 106 and the second rotating shaft 107 adaptively rotate slightly, thereby achieving a lifting effect, which is convenient for people to do homework on the table top 3. When people do not need to rotate, they rotate the table top 3 in the opposite direction, so that the first rotating shaft 4 and the two upper magnets 102 rotate in the opposite direction, so that the sliding rod 109 moves forward along the sliding rail 108, and then the second rotating shaft 107 and the sliding block 106 adaptively rotate slightly in the opposite direction, and the top plate 103 moves downward, so that the sixth telescopic rod 104 and the sixth spring 105 are compressed. When the two adjacent magnets 102 are magnetically attracted together, people stop rotating the table top 3 in the opposite direction.

[0089] While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. A smart desk for students to take a nap, characterized in that: Included are: Support legs (1) and support frames (2), with the support frames (2) being provided on the upper sides of the two support legs (1); A first rotating shaft (4), the first rotating shaft (4) being rotatably provided on the upper front sides of the two support frames (2); A table top (3), wherein the table top (3) is connected between the two first rotating shafts (4); A sliding mechanism (5) is provided between the two support frames (2) to facilitate people to take a lunch break; The sliding mechanism (5) comprises: A movable plate (54), wherein the two support frames (2) are both slidably provided with a movable plate (54); A first telescopic rod (52), wherein the first telescopic rods (52) are provided on both the front and rear sides of the movable plate (54), and there are four first telescopic rods (52); A drawer (51), wherein the four first telescopic rods (52) are connected with the drawer (51) for facilitating people to take a lunch break; A locking mechanism (6), wherein a locking mechanism (6) for locking the sliding mechanism (5) is provided between the two support frames (2); The sliding mechanism (5) further comprises: First springs (53), two first springs (53) are connected between the left and right sides of the drawer (51) and the movable plate (54) on the same side, there are four first springs (53), and the first springs (53) are wound around the first telescopic rod (52); The locking mechanism (6) comprises: A second telescopic rod (61), wherein the second telescopic rod (61) is provided on the upper sides of the front and rear sides of the support frame (2), and there are four second telescopic rods (61); A clamping block (63), the inner side of the second telescopic rod (61) is provided with a clamping block (63) for clamping the movable plate (54), there are four clamping blocks (63), and the clamping blocks (63) are slidably connected to the support frame (2) on the same side; A second spring (62), wherein a second spring (62) is connected between the clamping block (63) and the support frame (2) on the same side, wherein there are four second springs (62), and the second springs (62) are wound around the second telescopic rod (61); It also includes an unlocking mechanism (7) for facilitating people to move the card block (63), and the unlocking mechanism (7) includes: A third telescopic rod (71), each of the two movable plates (54) being provided with a third telescopic rod (71); A top block (73), each of the two third telescopic rods (71) is provided with a top block (73) on the outside, and the top block (73) is slidably connected to the movable plate (54) on the same side; A third spring (72), wherein the two top blocks (73) and the movable plate (54) on the same side are both connected with a third spring (72), and the third spring (72) is wound around the third telescopic rod (71); A moving block (74), wherein the upper side of the clamping block (63) is provided with a moving block (74), and there are four moving blocks (74); It also includes an inflation mechanism (8) for improving comfort, and the inflation mechanism (8) includes: A first fixing block (81), three first fixing blocks (81) are evenly arranged on the lower side of the support frame (2), and there are six first fixing blocks (81); A hollow box (82), wherein the three first fixing blocks (81) on the same side and the adjacent support frames (2) are connected with a hollow box (82); A pressing plate (84), wherein the two hollow boxes (82) are both slidably provided with a pressing plate (84); A pressure rod (83), each of the two pressure plates (84) is slidably provided with a pressure rod (83), and the pressure rod (83) is connected to the movable plate (54) on the same side; A first air pipe (85), wherein the inner sides of the two hollow boxes (82) are each provided with a first air pipe (85); A second air pipe (86), wherein the two first air pipes (85) are both slidably provided with a second air pipe (86); An air bag (87) is provided in the middle of the upper part of the drawer (51), and a second air pipe (86) passes through three first fixing blocks (81) and the drawer (51) on the same side and is connected to the air bag (87); It also includes a placement mechanism (9) for placing the foot, and the placement mechanism (9) includes: A damping rotating shaft (91), the damping rotating shaft (91) is rotatably provided on the lower inner sides of the two support frames (2); A shaft sleeve (93), wherein the inner sides of the two damping shafts (91) are each provided with a shaft sleeve (93); A rotating plate (92), wherein the rotating plate (92) is connected between the two shaft sleeves (93); A fifth telescopic rod (99), two fifth telescopic rods (99) are provided on both left and right sides of the upper part of the rotating plate (92), and there are four fifth telescopic rods (99); A pressing block (95), wherein the pressing block (95) is connected between the upper sides of the two fifth telescopic rods (99) on the same side; A fifth spring (910), wherein the fifth spring (910) is connected between the left and right sides of the lower part of the pressing block (95) and the rotating plate (92), and the fifth spring (910) is wound around the fifth telescopic rod (99). There are four fifth springs (910); A second fixing block (96), two second fixing blocks (96) are provided on both left and right sides of the upper part of the rotating plate (92), and there are four second fixing blocks (96); Fourth telescopic rods (97), the second fixed block (96) is provided with fourth telescopic rods (97) on both the front and rear sides, and there are eight fourth telescopic rods (97); An extension block (94), wherein the outer sides of two adjacent fourth telescopic rods (97) are connected with an extension block (94), and there are four extension blocks (94); A fourth spring (98) is connected between the left and right sides of the extension block (94) and the second fixed block (96) on the same side. The fourth spring (98) is wound around the fourth telescopic rod (97). There are eight fourth springs (98).

2. The smart desk for students to take a nap according to claim 1, characterized in that: It also includes a lifting mechanism (10) for facilitating people to rotate the table top (3), and the lifting mechanism (10) includes: A mounting rod (101), wherein the upper rear sides of the two support frames (2) are each provided with a mounting rod (101); Sixth telescopic rods (104), six telescopic rods (104) are provided on both left and right sides of the upper part of the mounting rod (101), and there are four sixth telescopic rods (104); A top plate (103), with the top plate (103) being connected between the two sixth telescopic rods (104) on the same side; Sixth springs (105), six springs (105) are connected between the left and right sides of the lower part of the top plate (103) and the adjacent mounting rods (101), the sixth springs (105) are wound around the sixth telescopic rod (104), and there are four sixth springs (105); Magnets (102), magnets (102) are provided on the left and right sides of the lower part of the table top (3), magnets (102) are provided on the left and right sides of the rear part of the drawer (51), there are four magnets (102), and two adjacent magnets (102) are magnetically attracted to each other; Slide rails (108), two slide rails (108) are provided on the left and right sides of the table top (3), and there are four slide rails (108); A sliding rod (109) is slidably provided between two adjacent slide rails (108); A sliding block (106), each of the two sliding rods (109) is provided with a sliding block (106); A second rotating shaft (107) is rotatably provided on the upper sides of the two top plates (103), and the second rotating shaft (107) is connected to the sliding block (106) on the same side.

3. The smart desk for students to take a nap according to claim 1, characterized in that: The support frame (2) is provided with a slide groove.

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