阅读说明：本技术 便于冬天在床上使用的多功能办公桌 (Multifunctional office table convenient to use on bed in winter ) 是由 林鸿浜 张莉 于 2020-12-22 设计创作，主要内容包括：本发明涉及便于冬天在床上使用的多功能办公桌领域,具体的说是便于冬天在床上使用的多功能办公桌,包括主体机构、驱动机构、调节机构、夹持机构、散热机构和防护机构；转动驱动机构,进而便于对电脑的摆放角度进行调整,转动调节机构,进而便于对主体机构的摆放的高度进行调整,从而有利于提高办公桌的使用效率；放置手机时,可以通过用手拉动夹持机构,进而便于对手机的侧壁进行夹持固定,从而有利于提高装置的使用效果；操作人员电脑办公时,可以打开散热机构的外接电源,进而便于在长期使用电脑时对其进行散热,当操作人员在办公桌上放置水杯时,可以将水杯放置到防护机构内部,进而有利于防止水杯倾倒时弄湿电脑和手机导致其损毁的情况。(The invention relates to the field of multifunctional desks which are convenient to use on beds in winter, in particular to a multifunctional desk which is convenient to use on beds in winter, and the multifunctional desk comprises a main body mechanism, a driving mechanism, an adjusting mechanism, a clamping mechanism, a heat dissipation mechanism and a protection mechanism; the driving mechanism is rotated, so that the placing angle of the computer can be conveniently adjusted, and the adjusting mechanism is rotated, so that the placing height of the main body mechanism can be conveniently adjusted, and the use efficiency of the office table can be improved; when the mobile phone is placed, the clamping mechanism can be pulled by hands, so that the side wall of the mobile phone can be clamped and fixed conveniently, and the using effect of the device can be improved; when an operator works with a computer, the external power supply of the heat dissipation mechanism can be turned on, so that the computer can be conveniently dissipated when the computer is used for a long time, when the water cup is placed on the office table by the operator, the water cup can be placed inside the protection mechanism, and the situation that the computer and the mobile phone are wetted to cause damage when the water cup is toppled over is favorably prevented.)

1. Multifunctional office table convenient to use winter on bed, its characterized in that: comprises a main body mechanism (1), a driving mechanism (2), an adjusting mechanism (3), a clamping mechanism (4), a heat dissipation mechanism (5) and a protection mechanism (6); the internal mounting of the main body mechanism (1) for fixing is provided with the driving mechanism (2) for adjusting the angle of the main body mechanism (1), the driving mechanism (2) is rotatably connected to the inside of the main body mechanism (1), the internal mounting of the main body mechanism (1) is provided with the adjusting mechanism (3) for adjusting the height of the main body mechanism (1), the adjusting mechanism (3) is rotated in the inside of the main body mechanism (1), the top end of the main body mechanism (1) is provided with the clamping mechanism (4) for clamping a mobile phone, the clamping mechanism (4) is fixedly connected to the top end of the main body mechanism (1), the main body mechanism (1) is close to the internal mounting of the driving mechanism (2) and is provided with the heat dissipation mechanism (5) for dissipating heat of a computer, the heat dissipation mechanism (5) rotates in the main body mechanism (1), the main body mechanism (1) is close to the inner part of the heat dissipation mechanism (5) is provided with a protection mechanism (6) used for fixing a water cup, and the protection mechanism (6) is connected to the inner wall of the main body mechanism (1) in a sliding mode.

2. The multifunctional desk of claim 1, wherein said desk is adapted to be used in bed during winter season, said desk further comprising: main part mechanism (1) is including the table body (11), backup pad (12), bleeder vent (13), slipmat (14) and table leg (15), backup pad (12) rotate connect in the inner wall of the table body (11), just the inside of backup pad (12) is equipped with a plurality of bleeder vent (13), bleeder vent (13) communicate in the inside of main part mechanism (1), a plurality of slipmat (14) three be a set of two sets of symmetry fixed connection in the lateral wall of backup pad (12), two sets of table leg (15) symmetry rotate in the inside of main part mechanism (1).

3. The multifunctional desk of claim 2, wherein said desk is adapted to be used in bed during winter: the driving mechanism (2) comprises a knob (21), a first rotating shaft (22), a first rack (23), a first gear (24) and a long rod (25), the knob (21) is rotatably connected to the side wall of the table body (11) and is fixedly connected with one end of the first rotating shaft (22), the other end of the first rotating shaft (22) is rotatably connected to the inside of the table body (11) and penetrates through the inner wall of the first rack (23), the first rack (23) is in threaded connection with the side wall of the first rotating shaft (22) and is in sliding connection with the inner wall of the table body (11), the first rack (23) is meshed with the first gear (24), the first gear (24) rotates inside the table body (11) and is fixedly connected to the side wall of the long rod (25), the long rod (25) is rotatably connected to the inner wall of the table body (11) and fixedly connected to the inner wall of the support plate (12).

4. The multifunctional desk of claim 2, wherein said desk is adapted to be used in bed during winter: the adjusting mechanism (3) comprises a handle (31), a fixed rod (32), a screw rod (33), a second rack (34) and a second gear (35), the handle (31) is rotationally connected with the side wall of the table body (11) and is fixedly connected with one end of the screw rod (33), the screw rod (33) is rotationally connected to the inner wall of the table body (11) and the thread rotating directions of the two ends of the screw rod (33) are opposite, the two second racks (34) are in threaded connection with the side wall of the screw rod (33) and are in sliding connection with the inner wall of the table body (11), the second rack (34) is meshed with the second gear (35), the second gear (35) rotates inside the table body (11) and is fixedly connected to the side wall of the fixed rod (32), the fixing rod (32) is rotatably connected to the inner wall of the table body (11) and fixedly connected to the inner wall of the table leg (15).

5. The multifunctional desk of claim 2, wherein said desk is adapted to be used in bed during winter: fixture (4) includes bottom plate (41), bracing piece (42) and fixed plate (43), bottom plate (41) fixed mounting in the top of the table body (11), the one end fixed connection of bracing piece (42) in the top of bottom plate (41), the other end fixed connection of bracing piece (42) in fixed plate (43).

6. The multifunctional desk of claim 5 for winter use in bed, wherein: the clamping mechanism (4) further comprises a clamping block (44), a sliding rod (45), a limiting plate (46), a torsion spring (47), a guide shaft (48) and a connecting rod (49), the sliding rod (45) is abutted against the side wall of the fixing plate (43) and is slidably connected to the inner wall of the fixing plate (43), the clamping block (44) is fixedly installed on the side wall of the sliding rod (45), the limiting plate (46) is fixedly connected to one end, deviating from the clamping block (44), of the sliding rod (45), two ends of the connecting rod (49) are symmetrically and rotatably connected to the side wall of the limiting plate (46), the connecting rod (49) is fixedly connected to the side wall of the guide shaft (48), the guide shaft (48) is rotatably connected to the inner wall of the limiting plate (46) and the side wall is sleeved with the torsion spring (47), two ends of the torsion spring (47) are respectively and fixedly connected to the connecting rod (49) and, the other end of the connecting rod (49) slides in the fixing plate (43).

7. The multifunctional desk of claim 2, wherein said desk is adapted to be used in bed during winter: heat dissipation mechanism (5) includes radiator-grid (51), flabellum (52), second pivot (53), belt (54), leading wheel (55) and motor (56), radiator-grid (51) fixed mounting in the table body (11) is close to the inner wall of backup pad (12), just radiator-grid (51) communicate in the inside of the table body (11), motor (56) fixed mounting in the inside of the table body (11) and with one second pivot (53) are connected, another second pivot (53) rotate connect in the inner wall of the table body (11), the lateral wall fixed connection of second pivot (53) has leading wheel (55), leading wheel (55) rotate in the inside and the lateral wall of the table body (11) twine and have belt (54), belt (54) rotate in the inside of the table body (11), flabellum (52) fixed connection in second pivot (53) are close to the side of radiator-grid (51) The wall is rotated inside the table body (11).

8. The multifunctional desk of claim 7 for winter use in bed, wherein: the protection mechanism (6) comprises a clamping groove (61), a clamping plate (62), a pull rod (63), a clamping rod (64), a pressure spring (65) and a connecting plate (66), the inner wall of the table body (11) close to the heat dissipation net (51) is provided with the clamping groove (61), the pull rod (63) is abutted against the side wall of the table body (11) close to the clamping groove (61) and is fixedly connected with one end of the clamping rod (64), the clamping rod (64) is connected with the inner wall of the table body (11) in a sliding way, the other end of the clamping rod is fixedly arranged on the side wall of the connecting plate (66), the connecting plate (66) is fixedly arranged on the side wall of the clamping plate (62), the clamping plate (62) slides at the clamping groove (61), the pressure spring (65) is sleeved on the side wall of the clamping rod (64), and two ends of the pressure spring are fixedly connected to the connecting plate (66) and the inner wall of the table body (11) respectively.

Technical Field

The invention relates to the field of multifunctional desks which are convenient to use on beds in winter, in particular to a multifunctional desk which is convenient to use on beds in winter.

Background

The office table is a table which is convenient to work in daily life and work and social activities. The main consumer groups of desks fall into two main categories: firstly, purchasing of enterprises; second, government procurement. However, the proportion of government procurement is not large enough, and the government procurement is not standard enough in some links. In addition to considering the space for placing information products, a good desk should also have enough space including the horizontal and vertical circuit accommodating spaces to avoid the circuit exposure, and it should be noted that the high voltage power supply and the information circuit need to be isolated to avoid data loss caused by magnetic field interference.

However, in general, in winter, when the weather is cold, an operator can use a small office table for working on a bed, but different people have different requirements on the placement height of the table, and the height of the traditional table is generally fixed, so that the improvement of the use efficiency of the office table is not facilitated; moreover, the size of the office desk is small, so that the mobile phone is placed beside the desk by an operator, and the mobile phone is easy to fall to the ground by mistake during use, thereby causing the situation of falling damage; in addition, the computer is directly placed on the desk, so that the operator can feel uncomfortable after using the computer for a long time, and the heat dissipation effect of the computer is poor, so that the work efficiency of the operator is not improved; and if the water cup is placed on the table by an operator, the water cup is easy to topple over when the table is shaken, and then the water splashes out to wet the computer and the mobile phone, so that the internal elements of the equipment are damaged.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides the multifunctional office table which is convenient to use on a bed in winter.

The technical scheme adopted by the invention for solving the technical problems is as follows: the multifunctional office table convenient to use on a bed in winter comprises a main body mechanism, a driving mechanism, an adjusting mechanism, a clamping mechanism, a heat dissipation mechanism and a protection mechanism; the driving mechanism for adjusting the angle of the main body mechanism is arranged in the main body mechanism for fixing, the driving mechanism is rotatably connected in the main body mechanism, the adjusting mechanism for adjusting the height of the main body mechanism is arranged in the main body mechanism, the adjusting mechanism rotates in the main body mechanism, the clamping mechanism for clamping a mobile phone is arranged at the top end of the main body mechanism, the clamping mechanism is fixedly connected at the top end of the main body mechanism, the heat dissipation mechanism for dissipating heat of a computer is arranged in the main body mechanism close to the driving mechanism, the heat dissipation mechanism rotates in the main body mechanism, the protection mechanism for fixing a water cup is arranged in the main body mechanism close to the heat dissipation mechanism, and the protection mechanism is connected with the inner wall of the main body mechanism in a sliding way.

Specifically, the main part mechanism includes the table body, backup pad, bleeder vent, slipmat and table leg, the backup pad rotate connect in the inner wall of the table body, just the inside of backup pad is equipped with a plurality of the bleeder vent, the bleeder vent communicate in the inside of main part mechanism, a plurality of the slipmat is three for a set of two sets of symmetry fixed connection in the lateral wall of backup pad, two sets of table leg symmetry rotate in the inside of main part mechanism.

Specifically, actuating mechanism includes knob, first pivot, first rack, first gear and stock, the knob rotate connect in the lateral wall of the table body and with the one end fixed connection of first pivot, the other end of first pivot rotate connect in the inside of the table body and run through the inner wall of first rack, first rack threaded connection in the lateral wall and the sliding connection of first pivot in the inner wall of the table body, first rack mesh in first gear, first gear rotate in the inside and the fixed connection of the table body in the lateral wall of stock, the stock rotate connect in the inner wall and the fixed connection of the table body in the inner wall of backup pad.

Specifically, adjustment mechanism includes handle, dead lever, screw rod, second rack and second gear, the handle rotate connect in the lateral wall of the table body and with the one end fixed connection of screw rod, the screw rod rotate connect in the inner wall of the table body just the screw thread direction of rotation at screw rod both ends is opposite, two second rack threaded connection in the lateral wall and the sliding connection of screw rod in the inner wall of the table body, the second rack mesh in the second gear, the second gear rotate in the inside and the fixed connection of the table body in the lateral wall of dead lever, the dead lever rotate connect in the inner wall and the fixed connection of the table body in the inner wall of table leg.

Specifically, fixture includes bottom plate, bracing piece and fixed plate, bottom plate fixed mounting in the top of the table body, the one end fixed connection of bracing piece in the top of bottom plate, the other end fixed connection of bracing piece in the fixed plate.

Specifically, fixture still includes fixture block, slide bar, limiting plate, torsional spring, guiding axle and connecting rod, the slide bar contradict in the lateral wall and the sliding connection of fixed plate in the inner wall of fixed plate, fixture block fixed mounting in the lateral wall of slide bar, limiting plate fixed connection in the slide bar deviates from the one end of fixture block, two the one end symmetry of connecting rod rotate connect in the lateral wall of limiting plate, connecting rod fixed connection in the lateral wall of guiding axle, guiding axle rotate connect in the inner wall and the lateral wall of limiting plate have cup jointed the torsional spring, the both ends of torsional spring respectively fixed connection in the connecting rod with the limiting plate, the other end of connecting rod slide in the inside of fixed plate.

Specifically, heat dissipation mechanism includes radiator-grid, flabellum, second pivot, belt, leading wheel and motor, radiator-grid fixed mounting in the table body is close to the inner wall of backup pad, just the radiator-grid communicate in the inside of the table body, motor fixed mounting in the inside of the table body and with one the second pivot is connected, another the second pivot rotate connect in the inner wall of the table body, the lateral wall fixedly connected with of second pivot the leading wheel, the leading wheel rotate in the inside and the lateral wall winding of the table body have the belt, the belt rotate in the inside of the table body, flabellum fixed connection in the second pivot is close to the lateral wall of radiator-grid and rotate in the inside of the table body.

Specifically, protection machanism includes draw-in groove, cardboard, pull rod, kelly, pressure spring and connecting plate, the table body is close to the inner wall of radiator-grid is equipped with the draw-in groove, the pull rod contradict in the table body is close to the lateral wall at draw-in groove position and with the one end fixed connection of kelly, kelly sliding connection in the inner wall of the table body and other end fixed mounting in the lateral wall of connecting plate, connecting plate fixed mounting in the lateral wall of cardboard, the cardboard slide in the draw-in groove position, the pressure spring cup joint in lateral wall and both ends of kelly respectively fixed connection in the connecting plate with the inner wall of the table body.

The invention has the beneficial effects that:

(1) the multifunctional office table convenient to use on a bed in winter is characterized in that a driving mechanism used for adjusting the angle of the main mechanism is installed inside the fixed main mechanism, the driving mechanism is rotatably connected inside the main mechanism, an adjusting mechanism used for adjusting the height of the main mechanism is installed inside the main mechanism, and the adjusting mechanism rotates inside the main mechanism; operating personnel uses the instrument to rotate actuating mechanism, and then is convenient for adjust the angle that main part mechanism set up, and then is convenient for adjust the angle of putting of computer, and operating personnel rotates behind the adjustment mechanism, and then is convenient for adjust the height of putting of main part mechanism to be favorable to improving the availability factor of desk, promptly: an operator can place the table body on the bed, then turn the handle by hands, the handle is rotationally connected with the side wall of the table body and is fixedly connected with one end of the screw rod, the screw rod is rotationally connected with the inner wall of the table body, the rotating directions of the threads at the two ends of the screw rod are opposite, two second gear racks are in threaded connection with the side wall of the screw rod and are in sliding connection with the inner wall of the table body, the second gear racks are meshed with the second gear, the second gear racks are rotationally connected inside the table body and are fixedly connected with the side wall of the fixing rod, the fixing rod is rotationally connected with the inner wall of the table body and is fixedly connected with the, so that the two second racks slide along the screw to drive the second gear to rotate, and further the second gear rotates to drive the fixed rod to rotate, thereby enabling the two table legs at the bottom end of the table body to rotate, and facilitating the operators to adjust the placing height of the table body according to the self condition; then operating personnel reuse hand rotation table body lateral wall's knob, the knob rotate connect in the lateral wall of the table body and with the one end fixed connection of first pivot, the other end of first pivot rotates the inner wall of connecting in the inside of the table body and running through first rack, first rack threaded connection is in the lateral wall of first pivot and sliding connection in the inner wall of the table body, first rack meshes in first gear, first gear revolve in the inside of the table body and fixed connection in the lateral wall of stock, the stock rotates the inner wall of connecting in the table body and fixed connection in the inner wall of backup pad, the knob rotates and makes first pivot rotate, and then drive first gear revolve when making first rack slide, and then make the stock rotate and drive the backup pad and rotate, and then be convenient for operating personnel to adjust the angle that sets up of backup pad, thereby be favorable to preventing the uncomfortable condition of cervical vertebra after operating personnel's long-term office.

(2) The multifunctional office table convenient to use on a bed in winter is characterized in that a clamping mechanism for clamping a mobile phone is mounted at the top end of a main body mechanism, and the clamping mechanism is fixedly connected to the top end of the main body mechanism; when placing the cell-phone, operating personnel can be through with pulling fixture, and then be convenient for carry out the centre gripping to the lateral wall of cell-phone fixed to be favorable to improving the result of use of device, promptly: when an operator needs to place a mobile phone, the clamping block can pull the side wall of the fixed plate, the clamping block is fixedly arranged on the side wall of the sliding rod, the sliding rod abuts against the side wall of the fixed plate and is slidably connected to the inner wall of the fixed plate, one end of the supporting rod is fixedly connected to the fixed plate, the other end of the supporting rod is fixedly connected to the top end of the bottom plate, the bottom plate is fixedly arranged at the top end of the table body, the limiting plate is fixedly connected to one end of the sliding rod, which is far away from the clamping block, one ends of the two connecting rods are symmetrically and rotatably connected to the side wall of the limiting plate, the connecting rods are fixedly connected to the side wall of the guiding shaft, the guiding shaft is rotatably connected to the inner wall of the limiting plate and is sleeved with a torsional spring, two, and then the limiting plate clamps and fixes the side wall of the mobile phone when an operator loosens the clamping block, thereby being beneficial to preventing the mobile phone from falling to the ground and falling to be damaged.

(3) According to the multifunctional office table convenient to use on a bed in winter, the heat dissipation mechanism used for dissipating heat of a computer is arranged in the main body mechanism close to the driving mechanism, the heat dissipation mechanism rotates in the main body mechanism, the protection mechanism used for fixing a water cup is arranged in the main body mechanism close to the heat dissipation mechanism, and the protection mechanism is connected to the inner wall of the main body mechanism in a sliding manner; when using the computer to work, the external power supply of the heat dissipation mechanism can be opened by an operator, so that the computer can be conveniently dissipated when being used for a long time, when the water cup is placed on the office table by the operator, the water cup can be placed inside the protection mechanism, and then the condition that the computer and the mobile phone are wetted to cause the damage of the computer when the water cup is prevented from being toppled over is facilitated, namely: when an operator uses the computer to work, an external power supply of the motor can be turned on, the motor is fixedly arranged inside the table body and connected with a second rotating shaft, the other second rotating shaft is rotatably connected to the inner wall of the table body, the side wall of the second rotating shaft is fixedly connected with a guide wheel, the guide wheel is rotated inside the table body, a belt is wound on the side wall, the belt is rotated inside the table body, the fan blades are fixedly connected to the side wall, close to the radiating net, of the second rotating shaft and rotated inside the table body, the radiating net is fixedly arranged on the inner wall, close to the supporting plate, of the table body, the radiating net is communicated with the inside of the table body, the guide wheel is driven by the rotation of the second rotating shaft, the belt drives the other second rotating shaft to rotate, and the computer is radiated; when operating personnel need place the drinking cup, can stimulate the pull rod and put into the draw-in groove position with the drinking cup, the inner wall that the table body is close to the radiator-grid is equipped with the draw-in groove, the pull rod contradicts in the table body near the lateral wall at draw-in groove position and with the one end fixed connection of kelly, kelly sliding connection is in the inner wall of the table body and other end fixed mounting in the lateral wall of connecting plate, connecting plate fixed mounting is in the lateral wall of cardboard, the cardboard slides in the draw-in groove position, the pressure spring cup joints in the lateral wall of kelly and both ends difference fixed connection in the inner wall of connecting plate and table body, the pull rod slides and drives the kelly displacement, and then make the connecting plate drive the cardboard displacement, and then make the connecting plate extrude the pressure spring, and then make the cardboard.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of an overall structure of a preferred embodiment of a multifunctional office table convenient for use on a bed in winter according to the present invention;

FIG. 2 is a schematic view of the connection structure between the main body mechanism and the driving mechanism shown in FIG. 1;

FIG. 3 is a schematic view of the connection structure between the main body mechanism and the adjusting mechanism shown in FIG. 1;

FIG. 4 is an enlarged view of portion A of FIG. 2;

FIG. 5 is an enlarged view of the portion B shown in FIG. 2;

FIG. 6 is an enlarged view of the portion C shown in FIG. 2;

FIG. 7 is an enlarged view of the portion D shown in FIG. 3;

fig. 8 is an enlarged view of the portion E shown in fig. 3.

In the figure: 1. the table comprises a main body mechanism, 11, a table body, 12, a support plate, 13, air holes, 14, a non-slip mat, 15, table legs, 2, a driving mechanism, 21, a knob, 22, a first rotating shaft, 23, a first rack, 24, a first gear, 25, a long rod, 3, an adjusting mechanism, 31, a handle, 32, a fixing rod, 33, a screw rod, 34, a second rack, 35, a second gear, 4, a clamping mechanism, 41, a bottom plate, 42, a support rod, 43, a fixing plate, 44, a clamping block, 45, a sliding rod, 46, a limiting plate, 47, a torsion spring, 48, a guide shaft, 49, a connecting rod, 5, a heat dissipation mechanism, 51, a heat dissipation net, 52, fan blades, 53, a second rotating shaft, 54, a belt, 55, a guide wheel, 56, a motor, 6, a protection mechanism, 61, a clamping groove, 62, a clamping plate, 63, a pull rod, 64, a clamping rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-8, the multifunctional desk convenient for being used on a bed in winter according to the present invention comprises a main body mechanism 1, a driving mechanism 2, an adjusting mechanism 3, a clamping mechanism 4, a heat dissipation mechanism 5 and a protection mechanism 6; the main body mechanism 1 for fixing is internally provided with the driving mechanism 2 for adjusting the angle of the main body mechanism 1, the driving mechanism 2 is rotatably connected inside the main body mechanism 1, the main body mechanism 1 is internally provided with the adjusting mechanism 3 for adjusting the height of the main body mechanism 1, the adjusting mechanism 3 rotates inside the main body mechanism 1, the clamping mechanism 4 for clamping a mobile phone is installed at the top end of the main body mechanism 1, the clamping mechanism 4 is fixedly connected at the top end of the main body mechanism 1, the main body mechanism 1 is close to the driving mechanism 2 and is internally provided with the heat dissipation mechanism 5 for dissipating heat of a computer, the heat dissipation mechanism 5 rotates inside the main body mechanism 1, the main body mechanism 1 is close to the heat dissipation mechanism 5 and is internally provided with the protection mechanism 6 for fixing a water cup, and the protection mechanism 6 is connected with the inner wall of the main body mechanism 1 in a sliding way.

Specifically, main part mechanism 1 includes the table body 11, backup pad 12, bleeder vent 13, slipmat 14 and table leg 15, backup pad 12 rotate connect in the inner wall of the table body 11, just the inside of backup pad 12 is equipped with a plurality of bleeder vent 13, bleeder vent 13 communicate in the inside of main part mechanism 1, a plurality of slipmat 14 three be a set of two sets of symmetry fixed connection in the lateral wall of backup pad 12, two sets of table leg 15 symmetry rotate in the inside of main part mechanism 1.

Specifically, the driving mechanism 2 includes a knob 21, a first rotating shaft 22, a first rack 23, a first gear 24 and a long rod 25, the knob 21 is rotatably connected to the side wall of the table body 11 and is fixedly connected to one end of the first rotating shaft 22, the other end of the first rotating shaft 22 is rotatably connected to the inside of the table body 11 and penetrates through the inner wall of the first rack 23, the first rack 23 is in threaded connection with the side wall of the first rotating shaft 22 and is slidably connected to the inner wall of the table body 11, the first rack 23 is meshed with the first gear 24, the first gear 24 is rotated to the inside of the table body 11 and is fixedly connected to the side wall of the long rod 25, and the long rod 25 is rotatably connected to the inner wall of the table body 11 and is fixedly connected to the inner wall of the supporting plate 12.

Specifically, the adjusting mechanism 3 includes a handle 31, a fixing rod 32, a screw 33, a second rack 34 and a second gear 35, the handle 31 is rotatably connected to the side wall of the table body 11 and fixedly connected to one end of the screw 33, the screw 33 is rotatably connected to the inner wall of the table body 11 and the screw rotation directions of the two ends of the screw 33 are opposite, the two second racks 34 are threadedly connected to the side wall of the screw 33 and slidably connected to the inner wall of the table body 11, the second rack 34 is engaged with the second gear 35, the second gear 35 is rotated inside the table body 11 and fixedly connected to the side wall of the fixing rod 32, the fixing rod 32 is rotatably connected to the inner wall of the table body 11 and fixedly connected to the inner wall of the table leg 15, and an operator rotates the driving mechanism 2 by using a tool, thereby facilitating adjustment of the angle set by the main body mechanism 1, and then be convenient for adjust the angle of putting of computer, operating personnel rotates adjustment mechanism 3 back, and then is convenient for adjust the height of putting of main part mechanism 1 to be favorable to improving the availability factor of desk, promptly: an operator can place the table body 11 on the bed, and then turn the handle 31 by hand, the handle 31 is rotationally connected to the side wall of the table body 11 and fixedly connected with one end of the screw 33, the screw 33 is rotationally connected to the inner wall of the table body 11 and the thread rotation directions of the two ends of the screw 33 are opposite, two second racks 34 are threadedly connected to the side wall of the screw 33 and slidably connected to the inner wall of the table body 11, the second racks 34 are meshed with the second gears 35, the second gears 35 are rotationally arranged inside the table body 11 and fixedly connected to the side wall of the fixing rod 32, the fixing rod 32 is rotationally connected to the inner wall of the table body 11 and fixedly connected to the inner walls of the table legs 15, the handle 31 drives the screw 33 to rotate, and then the two second racks 34 drive the second gears 35 to rotate when sliding along the screw 33, and then the second gears 35 rotate to drive the fixing rod 32 to rotate, and then the two table legs 15, thereby being convenient for the operator to adjust the placing height of the table body 11 according to the self condition; then the operator rotates the knob 21 on the side wall of the table body 11 by hand, the knob 21 is rotatably connected to the side wall of the table body 11 and fixedly connected with one end of the first rotating shaft 22, the other end of the first rotating shaft 22 is rotatably connected to the inside of the table body 11 and penetrates through the inner wall of the first rack 23, the first rack 23 is screwed on the side wall of the first rotating shaft 22 and is slidably connected to the inner wall of the table body 11, the first rack 23 is meshed with the first gear 24, the first gear 24 is rotated inside the table body 11 and is fixedly connected to the side wall of the long rod 25, the long rod 25 is rotatably connected to the inner wall of the table body 11 and is fixedly connected to the inner wall of the supporting plate 12, the knob 21 is rotated to rotate the first, thereby causing the first rack 23 to slide and drive the first gear 24 to rotate, further causing the long rod 25 to rotate and drive the support plate 12 to rotate, thereby being convenient for the operator to adjust the setting angle of the supporting plate 12, and being beneficial to preventing the cervical vertebra from being uncomfortable after the operator works for a long time.

Specifically, the clamping mechanism 4 includes a bottom plate 41, a supporting rod 42 and a fixing plate 43, the bottom plate 41 is fixedly installed at the top end of the table body 11, one end of the supporting rod 42 is fixedly connected to the top end of the bottom plate 41, and the other end of the supporting rod 42 is fixedly connected to the fixing plate 43.

Specifically, the clamping mechanism 4 further includes a clamping block 44, a sliding rod 45, a limiting plate 46, a torsion spring 47, a guiding shaft 48 and a connecting rod 49, the sliding rod 45 abuts against the side wall of the fixing plate 43 and is slidably connected to the inner wall of the fixing plate 43, the clamping block 44 is fixedly mounted on the side wall of the sliding rod 45, the limiting plate 46 is fixedly connected to one end of the sliding rod 45 departing from the clamping block 44, two ends of the connecting rod 49 are symmetrically and rotatably connected to the side wall of the limiting plate 46, the connecting rod 49 is fixedly connected to the side wall of the guiding shaft 48, the guiding shaft 48 is rotatably connected to the inner wall of the limiting plate 46 and the side wall of the torsion spring 47 is sleeved on the side wall, two ends of the torsion spring 47 are respectively and fixedly connected to the connecting rod 49 and the limiting plate 46, the other end of the connecting rod, can be through pulling fixture 4 with the hand, and then be convenient for carry out the centre gripping to the lateral wall of cell-phone fixed to be favorable to improving the result of use of device, promptly: when an operator needs to place a mobile phone, the clamping block 44 pulling the side wall of the fixing plate 43 can be used, the clamping block 44 is fixedly installed on the side wall of the sliding rod 45, the sliding rod 45 abuts against the side wall of the fixing plate 43 and is slidably connected to the inner wall of the fixing plate 43, one end of the supporting rod 42 is fixedly connected to the fixing plate 43, the other end of the supporting rod 42 is fixedly connected to the top end of the bottom plate 41, the bottom plate 41 is fixedly installed at the top end of the table body 11, the limiting plate 46 is fixedly connected to one end of the sliding rod 45 away from the clamping block 44, one ends of the two connecting rods 49 are symmetrically and rotatably connected to the side wall of the limiting plate 46, the connecting rods 49 are fixedly connected to the side wall of the guide shaft 48, the guide shaft 48 is rotatably connected to the inner wall of the limiting plate 46, the side wall is sleeved with the torsion, the link 49 is rotated and slides in the fixing plate 43, and the limiting plate 46 clamps and fixes the side wall of the mobile phone when the operator releases the latch 44, thereby being beneficial to preventing the mobile phone from falling to the ground and being damaged.

Specifically, heat dissipation mechanism 5 includes radiator-grid 51, flabellum 52, second pivot 53, belt 54, leading wheel 55 and motor 56, radiator-grid 51 fixed mounting in the table body 11 is close to the inner wall of backup pad 12, just radiator-grid 51 communicate in the inside of the table body 11, motor 56 fixed mounting in the inside of the table body 11 and with one second pivot 53 is connected, another second pivot 53 rotate connect in the inner wall of the table body 11, the lateral wall fixedly connected with of second pivot 53 leading wheel 55, leading wheel 55 rotate in the inside and the lateral wall winding of the table body 11 have belt 54, belt 54 rotate in the inside of the table body 11, flabellum 52 fixed connection in second pivot 53 is close to radiator-grid 51's lateral wall and rotate in the inside of the table body 11.

Specifically, the protection mechanism 6 includes a clamping groove 61, a clamping plate 62, a pull rod 63, a clamping rod 64, a pressure spring 65 and a connecting plate 66, the clamping groove 61 is disposed on the inner wall of the table body 11 close to the heat dissipation net 51, the pull rod 63 abuts against the side wall of the table body 11 close to the clamping groove 61 and is fixedly connected with one end of the clamping rod 64, the clamping rod 64 is slidably connected to the inner wall of the table body 11, the other end of the clamping rod is fixedly mounted on the side wall of the connecting plate 66, the connecting plate 66 is fixedly mounted on the side wall of the clamping plate 62, the clamping plate 62 is slidably connected to the clamping groove 61, the pressure spring 65 is sleeved on the side wall of the clamping rod 64, and the two ends of the pressure spring are respectively and fixedly connected to the connecting plate 66 and the inner wall of the table body 11, when an operator uses the computer for office, the external power supply of the heat dissipation mechanism, when operating personnel placed the drinking cup on the desk, can place 6 insides of protection machanisms with the drinking cup, and then be favorable to preventing to get wet the condition that computer and cell-phone lead to its damage when the drinking cup is emptyd, promptly: when an operator uses the computer to work, an external power supply of the motor 56 can be turned on, the motor 56 is fixedly installed inside the table body 11 and connected with one second rotating shaft 53, the other second rotating shaft 53 is rotatably connected to the inner wall of the table body 11, the side wall of the second rotating shaft 53 is fixedly connected with a guide wheel 55, the guide wheel 55 is rotated inside the table body 11 and is wound with a belt 54, the belt 54 is rotated inside the table body 11, the fan blade 52 is fixedly connected to the side wall of the second rotating shaft 53, which is close to the heat dissipation net 51, and is rotated inside the table body 11, the heat dissipation net 51 is fixedly installed on the inner wall of the table body 11, which is close to the supporting plate 12, the heat dissipation net 51 is communicated with the inside of the table body 11, the second rotating shaft 53 is rotated to drive the guide wheel 55 to rotate, so that the belt 54 drives the other second rotating shaft 53 to rotate; when an operator needs to place a water cup, the pull rod 63 can be pulled to place the water cup into the clamping groove 61, the clamping groove 61 is formed in the inner wall, close to the heat dissipation net 51, of the table body 11, the pull rod 63 abuts against the side wall, close to the clamping groove 61, of the table body 11 and is fixedly connected with one end of the clamping rod 64, the clamping rod 64 is connected to the inner wall of the table body 11 in a sliding mode, the other end of the clamping rod 64 is fixedly installed on the side wall of the connecting plate 66, the connecting plate 66 is fixedly installed on the side wall of the clamping plate 62, the clamping plate 62 slides to the clamping groove 61, the pressure spring 65 is sleeved on the side wall of the clamping rod 64, two ends of the pressure spring, thereby causing the connecting plate 66 to drive the clamping plate 62 to displace, further causing the connecting plate 66 to extrude the pressure spring 65, and then the clamping plate 62 with the arc-shaped structure is abutted against the side wall of the cup, so that the situation that the cup is toppled and wetted by a computer and a mobile phone to cause damage is favorably prevented.

When the desk is used, firstly, an operator can place the desk body 11 on a bed, then the operator rotates the handle 31 by hands, the handle 31 is rotatably connected with the side wall of the desk body 11 and fixedly connected with one end of the screw 33, the screw 33 is rotatably connected with the inner wall of the desk body 11, the rotating directions of the threads at the two ends of the screw 33 are opposite, the two second racks 34 are connected with the side wall of the screw 33 in a threaded manner and are slidably connected with the inner wall of the desk body 11, the second racks 34 are meshed with the second gear 35, the second gear 35 is rotatably arranged inside the desk body 11 and is fixedly connected with the side wall of the fixed rod 32, the fixed rod 32 is rotatably connected with the inner wall of the desk body 11 and is fixedly connected with the inner wall of the desk legs 15, the handle 31 drives the screw 33 to rotate, and further drives the second gear 35 to rotate when the two second racks 34 slide along with the screw 33, further drives the fixed rod 32 to rotate by the rotation of, thereby being convenient for the operator to adjust the placing height of the table body 11 according to the self condition; then the operator rotates the knob 21 on the side wall of the table body 11 by hand, the knob 21 is rotatably connected to the side wall of the table body 11 and fixedly connected with one end of the first rotating shaft 22, the other end of the first rotating shaft 22 is rotatably connected to the inside of the table body 11 and penetrates through the inner wall of the first rack 23, the first rack 23 is screwed on the side wall of the first rotating shaft 22 and is slidably connected to the inner wall of the table body 11, the first rack 23 is meshed with the first gear 24, the first gear 24 is rotated inside the table body 11 and is fixedly connected to the side wall of the long rod 25, the long rod 25 is rotatably connected to the inner wall of the table body 11 and is fixedly connected to the inner wall of the supporting plate 12, the knob 21 is rotated to rotate the first, thereby causing the first rack 23 to slide and drive the first gear 24 to rotate, further causing the long rod 25 to rotate and drive the support plate 12 to rotate, the arrangement angle of the support plate 12 can be conveniently adjusted by an operator, so that the cervical vertebra discomfort after the operator works for a long time can be prevented; when an operator needs to place a mobile phone, the clamping block 44 pulling the side wall of the fixing plate 43 can be used, the clamping block 44 is fixedly installed on the side wall of the sliding rod 45, the sliding rod 45 abuts against the side wall of the fixing plate 43 and is slidably connected to the inner wall of the fixing plate 43, one end of the supporting rod 42 is fixedly connected to the fixing plate 43, the other end of the supporting rod 42 is fixedly connected to the top end of the bottom plate 41, the bottom plate 41 is fixedly installed at the top end of the table body 11, the limiting plate 46 is fixedly connected to one end of the sliding rod 45 away from the clamping block 44, one ends of the two connecting rods 49 are symmetrically and rotatably connected to the side wall of the limiting plate 46, the connecting rods 49 are fixedly connected to the side wall of the guide shaft 48, the guide shaft 48 is rotatably connected to the inner wall of the limiting plate 46, the side wall is sleeved with the torsion, the connecting rod 49 rotates and slides in the fixing plate 43, and the limiting plate 46 clamps and fixes the side wall of the mobile phone when an operator releases the clamping block 44, so that the mobile phone is prevented from falling to the ground and falling to be damaged; when an operator uses the computer to work, an external power supply of the motor 56 can be turned on, the motor 56 is fixedly installed inside the table body 11 and connected with one second rotating shaft 53, the other second rotating shaft 53 is rotatably connected to the inner wall of the table body 11, the side wall of the second rotating shaft 53 is fixedly connected with a guide wheel 55, the guide wheel 55 is rotated inside the table body 11 and is wound with a belt 54, the belt 54 is rotated inside the table body 11, the fan blade 52 is fixedly connected to the side wall of the second rotating shaft 53, which is close to the heat dissipation net 51, and is rotated inside the table body 11, the heat dissipation net 51 is fixedly installed on the inner wall of the table body 11, which is close to the supporting plate 12, the heat dissipation net 51 is communicated with the inside of the table body 11, the second rotating shaft 53 is rotated to drive the guide wheel 55 to rotate, so that the belt 54 drives the other second rotating shaft 53 to rotate; when an operator needs to place a water cup, the pull rod 63 can be pulled to place the water cup into the clamping groove 61, the clamping groove 61 is formed in the inner wall, close to the heat dissipation net 51, of the table body 11, the pull rod 63 abuts against the side wall, close to the clamping groove 61, of the table body 11 and is fixedly connected with one end of the clamping rod 64, the clamping rod 64 is connected to the inner wall of the table body 11 in a sliding mode, the other end of the clamping rod 64 is fixedly installed on the side wall of the connecting plate 66, the connecting plate 66 is fixedly installed on the side wall of the clamping plate 62, the clamping plate 62 slides to the clamping groove 61, the pressure spring 65 is sleeved on the side wall of the clamping rod 64, two ends of the pressure spring, thereby causing the connecting plate 66 to drive the clamping plate 62 to displace, further causing the connecting plate 66 to extrude the pressure spring 65, and then the clamping plate 62 with the arc-shaped structure is abutted against the side wall of the cup, so that the situation that the cup is toppled and wetted by a computer and a mobile phone to cause damage is favorably prevented.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.