CN210169367U - Integrated health care desk - Google Patents

Abstract

The utility model discloses an integrated health care desk, which comprises a desk platform, a desk frame, a reading frame, a book bucket and a writing case. The table is a lifting and moving table; the table frame is a lifting and moving table frame; the reading rack is a self-turning type folding reading rack, can be turned semi-automatically, can adjust different inclination angles, can stretch left and right, and can be folded and placed on a book bucket; the book bucket is a large-capacity step-type book bucket; the writing case is a movable writing case, can move reversely to push towards a far end after being opened, and is hidden under the panel. The utility model discloses an adopt lift and portable table, lift and portable table frame, from turning over the foldable reading frame of type, cascaded book fill, the integration combination of portable stationery box can strengthen student's seeing and hearing reading and writing space, makes the student obtain correct position of sitting, good eyesight and attention, when improving classroom learning efficiency, reaches health care effects such as prevention hunchback, cervical spondylopathy and myopia.

Description

Integrated health care desk

Technical Field

The utility model relates to a desk, in particular to a design and manufacture of an integrated health care desk.

Background

The desk is an important teaching device which is related to the learning and the physical health of students, and the quality standard of the desk directly influences the learning and the physical health of the students. At present, various desk products used in schools and families have quite high levels of functions and grades despite of various types and styles, and particularly, each product is single in structure and function, generally is a flat plate type small-capacity square desk without a lifting function, a large number of books can be stacked on a desktop, the moving space of the desktop is greatly limited, a reading frame is not arranged on the common desk, different inclination angles cannot be adjusted even if the reading frame is arranged on some desks, and the telescopic function and the folding function are not available. Therefore, the desks are inconvenient to use, have adverse effects on the sitting posture, eyesight and attention of students, and cannot meet the higher-level requirements of students in schools and families. Scientific experiments prove that one important environmental factor of myopia is that a desk does not meet the requirement, the eye distance is too short (less than 30 cm), the writing posture is incorrect, so that the desk top and the reading frame are very necessary to be improved according to the physiological characteristics of the trunk and the limbs of a person and the physiological requirements of the audiovisual sensation of the person, for example, the main function of the desk top is to carry out notes and writing operation instead of stacking books, which tends to cause narrow space, incorrect writing posture and unsmooth writing, in addition, the reading frame can freely adjust the inclination angle of the display like a notebook computer, which is very convenient for reading and listening, can avoid too short distance of eyes, can simultaneously expand visual field space to prevent visual fatigue, and only through the correction, the bad habits of students in listening to audio and video during listening can be corrected, so as to prevent hunchback, and, Cervical spondylosis and myopia.

Disclosure of Invention

The utility model discloses the technical problem that needs to solve is on the basis of ordinary desk, adopts liftable and removes the table frame and the table of function, adjusts inclination and the foldable reading frame of flexible function at will to and inlay locking device and portable stationery box on the desktop, through such integration combination, provides an integration health care desk, overcomes the not enough of present desk existence.

In order to realize the purpose, the utility model adopts the following technical measures that the integrated health-care desk mainly comprises a desk platform and a desk frame, wherein the desk platform comprises a lifting side plate, a desktop and a movable stationery box; the desk frame comprises a lifting desk leg frame, a folding reading frame and a stepped book bucket and is characterized in that the lifting side plate of the desk platform is provided with an upper side plate fastener at the lower end, and a lower side plate crack groove is formed at the upper end of the lower side plate, so that the desktop can be lifted and lowered to change the height by matching the upper side plate fastener with the lower side plate crack groove; an arc groove is arranged at the near end of the desktop, a movable writing case is arranged at the arc groove, and a spring bolt is arranged at the far end of the desktop; the inner side of the lifting side plate of the table platform is connected with an upper sliding track and a lower sliding track which are arranged on the two side surfaces of an upper longitudinal beam and a lower longitudinal beam of the table frame, so that the lifting side plate moves in the sliding tracks, the folding and unfolding positions of the table platform and the table frame are changed, and the table platform becomes a movable table platform;

the lifting table leg frame of the table frame comprises upper table legs, lower table legs, upper longitudinal beams and lower longitudinal beams, wherein the upper longitudinal beams and the lower longitudinal beams are used for supporting, the upper cross beams, the middle cross beams and the lower cross beams are square tubes, spring steel balls and upper table leg positioning holes are formed in the lower ends of the upper table legs, lower table leg positioning holes are formed in the upper ends of the lower table legs, the lower ends of the upper table legs are sleeved into the upper ends of the lower table legs, the height of a table top is synchronously adjusted with the table frame according to needs, the upper table leg positioning holes are aligned with the lower table leg positioning holes and then positioned through the spring steel balls and table leg positioning bolts, a semi-automatic flip type folding reading frame, namely a self-flip type folding reading frame for short, and a stepped book hopper is arranged on.

Adopt above-mentioned measure the utility model discloses, through the fastener of adjustment top board and the split groove position and the over-and-under type table foot rest of downside board to liftable desktop. The folding and unfolding positions of the table and the table frame are changed by the movement of the side plates in the sliding tracks, so that the table becomes a movable table to avoid the forward leaning of the body. The angle of the self-turning type folding reading frame hung at the far end of the desktop can be adjusted by moving the desk platform, and the area of the reading plate can be changed by moving the left reading plate and the right reading plate, so that the visual effect is improved. The movable stationery box is convenient for storing and taking textbooks and stationery, and can limit the forward leaning of the body to prevent the spinal curvature. The above measures expand the audio-visual reading and writing space of students, so that the students can obtain correct sitting posture, good eyesight and attention, and the health care effects of preventing humpback, cervical spondylosis, myopia and the like are achieved while the classroom learning efficiency is improved.

The present invention will be described in further detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic view of the reading stand frame of the present invention;

fig. 2 is a schematic view of the utility model in use state 1;

fig. 3 is a schematic view of the utility model in use state 2;

fig. 4 is a schematic view of the utility model in use state 3;

fig. 5 is a schematic structural view of an improved embodiment 1 of the improved buffering and positioning type hinge of the invention;

fig. 6 is a schematic structural view of an improved embodiment 2 of the improved buffering and positioning type hinge of the invention;

FIG. 7 is an axial view of a prior art cushioned detent hinge;

FIG. 8 is an axial structure schematic view of a modified embodiment 1 of the modified buffering and positioning type hinge;

fig. 9 is an axial structure schematic diagram of a modified embodiment 2 of the modified buffering and positioning type hinge.

The sequence numbers in the figures illustrate: the multifunctional desk comprises a desk platform 1, lifting side plates 1-1, upper side plates 1-2, inner side plates 1-3, lower side plates 1-4, upper side plate fasteners 1-5, lower side plate slots 1-6, small side plate lower pulleys 1-7, a desktop 1-8, spring bolts 1-9, arc-shaped grooves 1-10, movable stationery boxes 1-11, arc-shaped covers 1-12, square boxes 1-13 and box sliding rails 1-14.

A table frame 2, an up-down table leg frame 2-1, an upper table leg 2-2, a lower table leg 2-3, an upper table leg cross brace 2-4, a lower table leg cross brace 2-5, a table leg positioning bolt 2-6, a spring steel ball 2-7, a lower table leg positioning hole 2-8, an upper cross beam 2-9, a middle cross beam 2-10, a lower cross beam 2-11, an upper longitudinal beam 2-12, a lower longitudinal beam 2-13, an upper longitudinal beam locking hole 2-14, an upper sliding rail 2-15, a lower sliding rail 2-16, a table frame universal wheel 2-17, a table frame orientation wheel 2-18, a step type book bucket 2-19, a front book bucket 2-20, a rear book bucket 2-21, a self-turning type folding reading frame 2-22, a support plate 2-23, a reading plate 2-24, a support plate support 2-25, the book reading device comprises reading plate supports 2-26, a left reading plate 2-27, a right reading plate 2-28, an improved buffer positioning type hinge 2-29, a rotating sleeve 2-30 on a supporting plate, a reading plate moving sleeve 2-31, a reading plate pull buckle and book end 2-32, a positioning ball 2-33, an elastic force adjusting hole 2-34, a hinge left page 2-35 and a hinge right page 2-36.

Detailed Description

In the above figures, the use state 1 schematic: is a structural schematic diagram that the reading rack is folded and placed on the book hopper and the writing case is hidden under the desktop.

Use state 2 schematic: is a structural schematic diagram when the desk platform and the desk frame are at the folding position and the writing case is in the closing state.

Use state 3 schematic: is a schematic diagram that the left and right plane reading boards shrink towards the middle and the movable writing case is in an open state.

As shown in the above drawings, the present invention is composed of a table 1 and a table frame 2, the left and right sides of the table 1 and the table frame 2 are symmetrical to each other, and the left and right sides have the same structure, so that only one side of the table 1 and the table frame 2 will be described in this embodiment.

The desk 1 comprises a lifting side plate 1-1, a desktop 1-8 and a movable stationery box 1-11; the desk frame 2 comprises a lifting desk foot frame 2-1, a self-turning type folding reading frame 2-22 and a step type book bucket 2-19. The side surface of the table platform 1 is provided with a lifting side plate 1-1 which comprises an upper side plate 1-2 and a lower side plate 1-4 which support a table top 1-8 together, the lower end of the upper side plate 1-2 is provided with an upper side plate fastener 1-5, the upper end of the lower side plate 1-4 is provided with a lower side plate crack groove 1-6, the upper side plate fastener 1-5 and the lower side plate crack groove 1-6 are matched with each other to enable the table top 1-8 to ascend and descend in a certain range to change the height, and when the table top 1-8 is properly adjusted, the upper side plate fastener 1-5 can be fixed to enable the table top 1-8 to be fixed at the proper height. The inner side of a lifting side plate 1-1 of the table platform 1 is connected with an upper sliding rail 2-15 and a lower sliding rail 2-16 which are arranged on two side surfaces of an upper longitudinal beam 2-12 and a lower longitudinal beam 2-13 of the table frame, so that the lifting side plate 1-1 moves in the sliding rails, the folding and unfolding positions of the table platform 1 and the table frame 2 are changed, and the table platform 1 becomes a movable table platform.

An arc-shaped groove 1-10 is arranged at the near end of a desktop 1-8, the arc-shaped groove 1-10 is mainly arranged to enable the desktop 1-8 to be closer to the body of a student to facilitate book taking, meanwhile, the protruding parts at two sides of the arc-shaped groove 1-10 are enough to support the moving space of two elbows to help to keep a good sitting posture, secondly, in order to save space and make up the defect that the arc-shaped groove 1-10 is not elegant, a movable writing case 1-11 is arranged at the arc-shaped groove 1-10, the movable writing case 1-11 is arranged into an upper layer and a lower layer as shown in figure 3, the upper layer is an arc-shaped cover 1-12, the lower layer is a square box 1-13, the arc-shaped cover 1-12 and the square box 1-13 can be closed or opened through hinging, and box sliding rails 1-14 are arranged at two sides of the arc-10 and two sides of the square box 1- So that the movable stationery case 1-11 can be pushed in or pulled out under the desk top 1-8, when the arc-shaped cover 1-12 is pulled out or opened, the state is shown in fig. 4, when the arc-shaped cover 1-12 is opened and pushed in, the state is completely hidden under the desk top 1-8, the state is shown in fig. 1 and 2, when the arc-shaped cover 1-12 is pulled out and closed, the state is shown in fig. 3.

The far end of the desktop 1-8 is provided with a spring bolt 1-9 which is used for matching with the upper longitudinal beam locking holes 2-14 arranged on the upper longitudinal beams 2-12 at the two sides of the desk frame 2, and the desktop 1-8 hung with the folding reading frames 2-22 is slid to the position of the required reading inclination angle according to the requirement to temporarily lock the folding reading frames 2-22 and the desktop 1-8.

The lifting type table leg frame 2-1 of the table frame 2 comprises an upper table leg 2-2, a lower table leg 2-3, an upper longitudinal beam 2-12 and a lower longitudinal beam 2-13 which play a supporting role, an upper cross beam 2-9, a middle cross beam 2-10 and a lower cross beam 2-11 are all square tubes, as shown in the figure 1, the lower end of the upper table leg 2-2 is provided with a spring steel ball 2-7 and an upper table leg positioning hole (not shown in the figure), the upper end of the lower table leg 2-3 is provided with a lower table leg positioning hole 2-8, the lower end of the upper table leg 2-2 is sleeved into the upper end of the lower table leg 2-3, the height of the table top 1-8 is synchronously adjusted with the table top 1 according to requirements, and the upper table leg positioning hole is aligned with the lower table leg positioning hole 2-8 and then is positioned by the spring steel ball 2-; the bottom of the lower longitudinal beam 2-13 of the lifting type table foot frame 2-1 is provided with a table frame universal wheel 2-17 and a table frame directional wheel 2-18 which are both provided with a braking device.

The upper cross beam 2-9 of the table frame 2 is provided with a self-turning type folding reading frame 2-22, the self-turning type folding reading frame 2-22 mainly comprises a support plate 2-23, a reading plate 2-24, a support plate support 2-25 and a reading plate support 2-26, and is movably connected through a rotating sleeve 2-30 on the support plate, and in addition, the support plate 2-23 and the upper cross beam 2-9 are movably connected through an improved buffering positioning type hinge 2-29, so that the whole reading frame can be turned semi-automatically.

The buffering positioning type hinge is also called as a damping buffering type hinge, and as shown in fig. 5 and 6, positioning balls 2-33 and elastic force adjusting holes 2-34 are arranged on a hinge shaft of the buffering positioning type hinge, and a spring and a hydraulic buffering device are arranged in the hinge shaft, so that the unfolded hinge is closed in a constant speed mode when being reset. However, the buffering positioning type hinge sold in the market at present is normally as shown in fig. 7, fig. 7 is a structural schematic view of the buffering positioning type hinge seen from the axial direction, the left pages 2-35 and the right pages 2-36 of the hinge are closed and attached together, if the hinge is applied to the movable connection of the upper cross beam 2-9 and the reading frame 2, an additional cross beam is needed, the desktop can only stop moving in front of the cross beam after the additional cross beam is reset, so that the far end of the desktop and the upper cross beam 2-9 of the desk frame can not be completely overlapped, the folding and unfolding functions are lost, and the additional cross beam is a waste. Therefore, the existing buffering and positioning type hinge must be improved, the improved embodiment 1 of the improved buffering and positioning type hinge 2-29 is shown in fig. 5, the left page 2-35 which is originally intersected with the circle of the hinge shaft perpendicularly and is shown in fig. 7 is improved to be connected with the circle of the hinge shaft in a tangent mode when viewed from the axial direction, and the left page 2-35 and the right page 2-36 are formed into a 90-degree right angle under the conventional condition, namely under the condition that no external force is needed, as shown in fig. 8. The improved buffer positioning type hinge is installed and connected as shown in figure 5, the left page 2-35 only needs to be installed on the horizontal plane of an upper beam 2-9, the surface of the right page 2-36 is connected with a support plate support 2-25 of a reading frame 2 in a welding mode, the purpose of automatically turning the reading frame is achieved without an additional beam, when the reading frame is unfolded, the right page 2-36 is perpendicular to the beam, the reaction force of a spring in a hinge shaft is minimum, when the reading frame 2 needs to be closed, the right page 2-36 is turned downwards clockwise by an external force for 90 degrees and temporarily stops on a positioning bead, the reaction force of the spring is moderate, when the turning frame 2 needs to be unfolded, the right page 2-36 can be slightly supported upwards by the reading frame 2 to pass over the positioning bead 2-33, and then the automatic turning can be carried out at a uniform speed by utilizing the reverse elasticity.

Fig. 6 is a schematic structural view of an improved embodiment 2 of an improved buffering and positioning type hinge, fig. 7 shows a state of the conventional commodity buffering and positioning type hinge under a normal condition, where two left and right leaves are closed and attached together, in this embodiment, the left leaf 2-35 and the hinge shaft housing thereof are rotated 180 degrees counterclockwise, the right leaf 2-36 is rotated 180 degrees counterclockwise and is in a tangent state with the circle of the hinge shaft, but the orientations of the spring, the buffering device, the positioning bead and the force adjusting groove in the original hinge shaft are kept unchanged, and the improved left leaf 2-35, the spring, the buffering device, the positioning bead 2-33 and the elastic force adjusting hole 2-34 in the original hinge shaft are displaced, for example, the original left leaf 2-35 and the positioning bead 2-33 are in a 90 degree angle relationship, if the left leaf 2-35 and the hinge shaft housing thereof are rotated 180 degrees counterclockwise from a vertically upward state to a vertically downward state, then the positioning beads 2 to 33 need to rotate 180 degrees clockwise to be positioned outside the hinge shaft, that is, they are opposite to the original position, and similarly, if the orientations of the spring and the buffering device in the hinge shaft are not changed, they need to rotate 180 degrees clockwise and be installed reversely, so that the improved buffering positioning hinge of the embodiment is seen from the axial direction in the conventional case as shown in fig. 9, and the left pages 2 to 35 and the right pages 2 to 36 form 180 degrees flat angle states in the conventional case without external force. The improved buffering and positioning type hinge is arranged and connected as shown in figure 6, the left pages 2-35 only need to be arranged on the side surface of the upper beam 2-9, the surface of the right pages 2-36 is connected with the support plate supports 2-25 of the reading frame 2 in a welding mode, and the purpose of automatically turning the reading frame 2 is achieved without an additional beam.

The reading plates 2-24 can be temporarily hung on a hook at the far end of the desktop, different inclination angles of the reading frame can be adjusted by moving the desktop 1-8, the supporting plates 2-23 and the reading plates 2-24 can be mutually folded and placed on a book bucket, and the reading plates 2-24 of the reading frame designed in addition can also stretch left and right, wherein the left reading plate 2-27 and the right reading plate 2-28 can be mutually sleeved with the reading plate supports 2-26 through two groups of reading plate moving sleeves 2-31 on the upper transverse steel wire and the lower transverse steel wire of the reading plate supports 2-26 at the back of the reading plate supports, so that the left reading plate and the right reading plate can shrink towards the middle and stretch towards two sides, the middle shrinking can become a whole plane reading plate, and the stretching towards two sides can clamp spines with different thicknesses and can enlarge the areas of the reading plates; as shown in fig. 2, the reading boards 2-24 and the supporting boards 2-23 can be folded with each other, and when the table 1 needs to be retracted into the table frame 2, the reading boards 2-24 and the supporting boards 2-23 must be folded.

The stepped book buckets 2-19 are divided into front book buckets 2-20 and rear book buckets 2-21 which are communicated with each other, and the rear book buckets 2-21 are deeper than the front book buckets 2-20, so that the capacity of the book buckets can be greatly increased.

Another embodiment of the present invention is shown in fig. 4, the side plate is not divided into an upper side plate 1-2 and a lower side plate 1-4, but is an integral side plate, the table leg frame is not a lifting table leg frame 2-1, but is an integral table leg frame, and the table platform 1 and the table frame 2 do not have a lifting function, but have a moving function.

The utility model is made of metal, wood and plastic, wherein the desk platform 1 is made of wood material, the desk frame 2 is made of metal material or wood material, the self-turning folding reading frame 2-22 is made of metal and plastic, and the step-type book hopper 2-19 and the movable stationery box 1-11 are made of metal or plastic.

The utility model discloses a use like this: when in use, the spring bolt 1-9 on the desktop 1-8 of the utility model is firstly opened, then the desktop 1-8 is pulled towards the near end, the arc cover 1-12 flip cover of the movable stationery box 1-11 is opened and is reversely pushed and hidden under the desktop 1-8 together with the lower square box 1-13, as shown in figure 2, the folded self-turning folding reading frame 2-22 is exposed after the desktop 1-8 is pulled open, then the folded self-turning folding reading frame 2-22 can be automatically turned over 90 degrees after being slightly supported upwards, so that the reading frame is temporarily erected on the upper beam 2-9, after the book is taken, the self-turning folding reading frame 2-22 is unfolded into a Chinese character, as shown in figure 1, the near end of the reading frame is temporarily hung on the bent hook at the far end of the desktop 1-8, when the angle of the self-turning folding reading frame 2-22 needs to be adjusted, the desktop 1-8 is pulled to enable the self-turning type folding reading rack 2-22 to incline to a proper angle, and then the spring bolt 1-9 and the upper longitudinal beam locking holes 2-14 at the two sides of the desk rack 2 are used for randomly locking the desktop 1-8. If the book needs to be put on the self-turning type folding reading frame 2-22 or the area of the reading plate 2-24 needs to be adjusted, the two reading plates which are next to each other can be stretched towards two sides. When the movable writing case 1-11 is needed, the arc cover 1-12 connected with the arc groove 1-10 is turned backwards and opened, as shown in figure 4; if the movable writing case 1-11 needs to be hidden under the desktop 1-8, the arc-shaped cover 1-12 is opened by turning the cover, and then the movable writing case 1-11 is pushed to the far end in the opposite direction, so that the movable writing case 1-11 can be hidden under the desktop 1-8, as shown in fig. 1. When the movable stationery box 1-11 is pushed into the bottom of the desktop 1-8, the human body can be more comfortable to contact the arc-shaped groove 1-10 of the desktop, certainly, when the self-turning type folding reading rack 2-22 is used for normal reading, if the desktop 1-8 is far away from the body of the user to cause subconscious stooping, the desk platform 1 can be pulled close to the user without moving a seat forwards, the movable stationery box 1-11 can also be returned to the position shown in figure 3, the body can be contacted to avoid the forward leaning of the body to prevent the bending of the spine, and the methods and the skills can keep good sitting posture.

If the height of the desk needs to be adjusted, three steps are taken, firstly, the lifting side plate 1-1 is adjusted, and the upper side plate fasteners 1-5 of the left upper side plate 1-2 and the right upper side plate 1-2 are loosened; secondly, adjusting the lifting type table foot frame 2-1 again, pulling out the table foot positioning bolts 2-6, simultaneously pressing down the spring steel balls 2-7 at the two sides by hands, simultaneously pulling up or pushing down the lifting type table foot frame 2-1, popping up the spring steel balls 2-7 when reaching a proper position, and then re-inserting the table foot positioning bolts 2-6 into the table foot positioning holes for fixing; and thirdly, the simplest method is that the upper side plate fasteners 1-5 on the two sides are screwed back.

Claims (3)

1. An integrated health care desk consists of a desk platform (1) and a desk frame (2), wherein the desk platform (1) comprises lifting side plates (1-1), a desktop (1-8) and movable stationery boxes (1-11); the desk frame (2) comprises a lifting desk foot frame (2-1), a self-turning folding reading frame (2-22) and a stepped book bucket (2-19), the lifting side plate (1-1) of the desk platform (1) is provided with an upper side plate fastener (1-5) at the lower end of the upper side plate (1-2), a lower side plate crack groove (1-6) is arranged at the upper end of the lower side plate (1-4), and the upper side plate fastener (1-5) is matched with the lower side plate crack groove (1-6) to enable the desktop (1-8) to be lifted and lowered to change the height; an arc-shaped groove (1-10) is arranged at the near end of the desktop (1-8), a movable stationery box (1-11) is arranged at the arc-shaped groove (1-10), and a spring bolt (1-9) is arranged at the far end of the desktop (1-8); the inner side of a lifting side plate (1-1) of the table (1) is connected with an upper sliding rail (2-15) and a lower sliding rail (2-16) which are arranged on two side faces of an upper longitudinal beam (2-12) and a lower longitudinal beam (2-13) of the table frame, so that the lifting side plate (1-1) moves in the sliding rails, the folding and unfolding positions of the table (1) and the table frame (2) are changed, and the table (1) becomes a movable table; the lifting table foot rest (2-1) of the table frame (2) comprises upper table feet (2-2), lower table feet (2-3), upper longitudinal beams (2-12) and lower longitudinal beams (2-13) which play a supporting role, upper cross beams (2-9), middle cross beams (2-10) and lower cross beams (2-11) which are square tubes, spring steel balls (2-7) and upper table foot positioning holes are arranged at the lower ends of the upper table feet (2-2), lower table foot positioning holes (2-8) are arranged at the upper ends of the lower table feet (2-3), the lower ends of the upper table feet (2-2) are sleeved into the upper ends of the lower table feet (2-3), the heights of the table tops (1-8) are synchronously adjusted according to needs, the upper table foot positioning holes are aligned with the lower table foot positioning holes (2-8) and then positioned by the spring steel balls (2-7) and table foot positioning bolts (2-6), the side surface of an upper beam (2-9) of the table frame (2) is provided with a self-turning type folding reading frame (2-22), and a middle beam (2-10) of the table frame (2) is provided with a step type book bucket (2-19); the automatic-turning type folding reading rack (2-22) mainly comprises a support plate (2-23), a reading plate (2-24), a support plate bracket (2-25) and a reading plate bracket (2-26), and is movably connected with the upper beam (2-9) through a rotary sleeve (2-30) on the support plate, and is characterized in that the support plate bracket (2-25) is movably connected with the upper beam (2-9) through an improved buffering and positioning type hinge (2-29), so that the whole automatic-turning type folding reading rack (2-22) is arranged on the side surface of the upper beam (2-9) of the desk rack (2).

2. The integrated health care desk as claimed in claim 1, wherein the improved buffering and positioning type hinge (2-29) is formed by improving the original perpendicular intersection of the left page (2-35) and the circle of the hinge shaft of the buffering and positioning type hinge in the prior art into tangential connection with the circle of the hinge shaft, and the left page (2-35) and the right page (2-36) form a 90-degree right angle when viewed from the axial direction.

3. The integrated health care desk as claimed in claim 2, wherein the improved buffering and positioning type hinge (2-29) is formed by rotating the left leaf (2-35) and the hinge shaft housing of the buffering and positioning type hinge of the prior art 180 degrees counterclockwise from the vertical upward state to the vertical downward state, rotating the positioning beads (2-33) outside the original hinge shaft and the spring and hydraulic device in the hinge shaft 180 degrees clockwise and reversely installing, and viewing the left leaf (2-35) and the right leaf (2-36) from the axial direction to form a 180 degree horizontal angle.

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