CN215243939U - Simple three-dimensional folding book for operating room - Google Patents

Abstract

The utility model discloses a simple three-dimensional folding book for operating rooms, which comprises a bottom plate (1), a lower layer house support (2), an upper layer roof structure (3), an operating table (4) and a connecting plate (5), the left and right ends of the bottom of the lower layer house support (2) are spliced and bonded at the symmetrical positions on the two sides of the central line of the bottom plate (1), the left and right ends of the bottom of the upper layer roof structure (3) are bonded at the left and right ends of the top of the lower layer house support (2), the left end and the right end of the bottom of the operating table (4) are inserted and bonded at symmetrical positions on two sides of the central line of the bottom plate (1), and the distance between the left end and the right end of the bottom of the operating table (4) and the central line of the bottom plate (1) is less than the distance between the left end and the right end of the bottom of the lower-layer house support (2) and the central line of the bottom plate (1), the connecting plate (5) penetrates through the operating table (4) and two ends of the connecting plate are respectively connected with the inner sides of the left end and the right end of the lower side of the lower-layer house support (2).

Description

Simple three-dimensional folding book for operating room

Technical Field

The utility model relates to a cultural apparatus technical field especially relates to a simple and easy folding book in three-dimensional operating room.

Background

The books are knowledge carriers, the knowledge spreading function is achieved, since the invention of Chualen made paper, the paper books play an extremely important role in the knowledge spreading, the paper books are too many types in the development process, but the basic structures and the shapes of the books do not change greatly, the basic structures and the shapes of the books are all two-dimensional forms of paper pages as units, the forms are single, and the paper books only play a role of carriers.

With the rapid development of society, electronic books gradually permeate into our lives, but reading the electronic books cannot bring the sensory enjoyment to people, and cannot feel the satisfaction brought to people by turning paper, so that the paper type books still have wide market space. With the increasing demand of people for living quality, the demand of paper books is also higher, and how to improve the interest, attraction and sensory enjoyment of the paper books is the improvement direction of the paper books.

The existing house type three-dimensional book has no roof secondary drawing-out structure after being opened, the whole structure is more narrow, the presented three-dimensional structure is not vivid enough, and the sensory enjoyment is influenced.

SUMMERY OF THE UTILITY MODEL

To the defect that exists among the prior art and not enough, the utility model aims to provide a simple and easy three-dimensional operating room folding book has solved the shortcoming that current three-dimensional book exists.

The technical scheme of the utility model as follows: the utility model provides a simple and easy folding book of three-dimensional operating room, includes bottom plate, lower floor's house support, upper roof structure, operating table and connecting plate, both ends are pegged graft and are bonded in bottom plate central line bilateral symmetry position about lower floor's house support bottom, and both ends are bonded about lower floor's house support top about upper roof structure bottom, both ends are pegged graft and are bonded in bottom plate central line bilateral symmetry position about the operating table bottom to both ends are less than the distance of bottom plate central line about lower floor's house support bottom from the distance of bottom plate central line about the operating table bottom, the connecting plate passes the operating table and both ends are connected with both ends inboard about lower floor's house support downside respectively.

Preferably, the bottom plate is provided with a first insertion groove, a second insertion groove, a third insertion groove, a fourth insertion groove, a fifth insertion groove, a sixth insertion groove and a seventh insertion groove, the first insertion groove and the second insertion groove are arranged at bilateral symmetry positions of a central line of the upper side of the bottom plate, the third insertion groove and the fourth insertion groove are arranged at bilateral symmetry positions of the central line of the upper side of the bottom plate, the third insertion groove and the fourth insertion groove are arranged between the first insertion groove and the second insertion groove, the fifth insertion groove is arranged at one side of the first insertion groove close to the central line of the bottom plate, the sixth insertion groove is arranged at one side of the second insertion groove close to the central line of the bottom plate, the seventh insertion groove is arranged at the front sides of the second insertion groove and the sixth insertion groove, the left side of the third insertion groove is provided with a first pasting position, and the right side of the fourth insertion groove is provided with a second pasting position.

Preferably, the first inserting groove and the second inserting groove are both right-angle inserting grooves, and an included angle between one side of the right-angle inserting groove close to the central line of the base plate and the central line of the base plate is 60-90 degrees or 90-120 degrees.

Preferably, lower floor's house support is door type supporting structure, and lower floor's house support downside has set gradually first plug connector, second plug connector, third plug connector and fourth plug connector, and first plug connector and second plug connector are the right angle and peg graft and bond in first inserting groove, and third plug connector and fourth plug connector are the right angle and peg graft and bond in the second inserting groove, first plug connector and fourth plug connector upside all are provided with the dog-ear to the dog-ear outside is provided with strengthens the dog-ear, will strengthen dog-ear and overlap the bonding, lower floor's house support top is provided with the top reinforcing plate, and the top reinforcing plate overlaps the bonding with lower floor's house support top.

Preferably, the upper sides of the first plug connector and the fourth plug connector are respectively provided with an eighth plugging groove, and two ends of the connecting plate are respectively plugged in the eighth plugging grooves of the first plug connector and the fourth plug connector.

Preferably, lower floor's house support still includes left side lateral wall reinforcing plate, left side back wall reinforcing plate, right side lateral wall reinforcing plate and right side back wall reinforcing plate, and left side lateral wall reinforcing plate overlaps to bond in lower floor's house support left side lateral wall, and left side back wall reinforcing plate overlaps to bond in lower floor's house support left side back wall, and right side lateral wall reinforcing plate overlaps to bond in lower floor's house support right side lateral wall, and right side back wall reinforcing plate overlaps to bond in lower floor's house support right side back wall.

Preferably, the third plug connector upside is provided with a ninth inserting groove, the object plug connector is inserted and bonded in the sixth inserting groove, the first human plug connector is inserted and bonded in the seventh inserting groove, one end of the first connecting piece is connected with the first human plug connector, and the other end of the first connecting piece penetrates through the object plug connector to be inserted in the ninth inserting groove.

Preferably, the operating table is square structure, and the operating table includes top panel, left panel, right side board and front panel, and the width of top panel is the same with the distance between third inserting groove and the fourth inserting groove, and left side board left side is provided with fifth plug connector, and right side board right side is provided with sixth plug connector, and fifth plug connector is pegged graft and bonds in the third inserting groove, and sixth plug connector is pegged graft and bonds in the fourth inserting groove, and the front panel both ends are provided with bonding member respectively, and two bonding members bond with left panel and right side board front side respectively.

Preferably, the left panel is provided with a tenth insertion groove, one side of the bottom of the second person connector is inserted into the tenth insertion groove, the other side of the bottom of the second person connector is bonded on the first bonding position, the right panel is provided with an eleventh insertion groove, one side of the bottom of the third person connector is inserted into the eleventh insertion groove, the other side of the bottom of the third person connector is bonded on the second bonding position, and the fourth person connector is inserted and bonded on the rear side of the upper panel.

Preferably, a fifth person plug connector is further arranged, the bottom of the fifth person plug connector is inserted into and bonded to the fifth insertion groove, and the middle position of the fifth person plug connector is bonded to the left rear wall of the lower-layer house support through a second connecting piece.

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses a simple three-dimensional operating room folding book, which comprises a bottom plate, a lower layer house support, an upper layer roof structure, an operating table, a connecting plate and other structures, wherein two sides of the bottom of the upper layer roof structure are bonded on the top of the lower layer house support, the left end and the right end of the bottom of the lower layer house support are spliced and bonded on the symmetrical positions of the two sides of the central line of the bottom plate, when the bottom plate is folded, the lower layer house support and the upper layer roof structure are overlapped in the bottom plate, when the bottom plate is unfolded, the lower layer house support is upright due to the pulling force of the two sides of the bottom plate, after the lower layer house support is upright, the upper layer roof structure is pulled to be upright, the secondary drawing-up is realized, and five-sided space is formed;

(2) the utility model discloses bottom plate central line both sides bond the fifth plug connector and the sixth plug connector of operating table respectively to the width of top panel is the same with the distance between third inserting groove and the fourth inserting groove, and when the bottom plate expandes, the operating table becomes square structure, presents the effect image, has increased the sense organ enjoyment;

(3) the utility model discloses a bonding and folding of paper type structure, greatly increased the interest, appeal and the sense organ enjoyment of paper type book, improve picture vigor and scene expression, the level is abundant around in the page to the structure is ingenious, low in production cost.

Drawings

FIG. 1 is a schematic view of the folding book in a simple three-dimensional operating room according to the present invention;

FIG. 2 is a schematic view of the bottom plate structure of the foldable book in the simple three-dimensional operating room of the present invention;

FIG. 3 is a schematic view of the structure of the lower housing frame of the foldable book in the simple three-dimensional operating room of the present invention;

FIG. 4 is a schematic diagram of the structure of the left side wall stiffener, the left rear wall stiffener, the right side wall stiffener and the right rear wall stiffener of the foldable book in the simple three-dimensional operating room of the present invention;

FIG. 5 is a schematic view of the structure of the object connector of the foldable book in the simple three-dimensional operating room according to the present invention;

FIG. 6 is a schematic structural view of a first connecting member of a foldable book for a simple three-dimensional operating room according to the present invention;

FIG. 7 is a schematic view of a second connecting member of the foldable book for a simple three-dimensional operating room of the present invention;

FIG. 8 is a schematic structural view of the upper roof of the foldable book in the simple three-dimensional operating room of the present invention;

FIG. 9 is a schematic view of a connection board structure of a folding book for a simple three-dimensional operating room according to the present invention;

FIG. 10 is a schematic view of the structure of an operating table of the foldable book in a simple three-dimensional operating room of the present invention;

fig. 11 is a schematic structural view of the first character connector, the second character connector, the third character connector, the fourth character connector and the fifth character connector of the folding book in the simple three-dimensional operating room according to the present invention.

Description of reference numerals:

1. the system comprises a base plate, 2, a lower-layer house support, 3, an upper-layer roof structure, 4, an operating table, 5, a connecting plate, 6, an object connector, 7, a first person connector, 8, a first connector, 9, a second person connector, 10, a third person connector, 11, a fourth person connector, 12, a fifth person connector, 13 and a second connector;

1-1, a first splicing groove, 1-2, a second splicing groove, 1-3, a third splicing groove, 1-4, a fourth splicing groove, 1-5, a fifth splicing groove, 1-6, a sixth splicing groove, 1-7, a seventh splicing groove, 1-8, a first pasting position, 1-9 and a second pasting position;

2-1, a first plug connector, 2-2, a second plug connector, 2-3, a third plug connector, 2-4, a fourth plug connector, 2-5, a folding angle, 2-6, a reinforced folding angle, 2-7, a top reinforcing plate, 2-8, an eighth plug groove, 2-9, a left side wall reinforcing plate, 2-10, a left side rear wall reinforcing plate, 2-11, a right side wall reinforcing plate, 2-12, a right side rear wall reinforcing plate, 2-13 and a ninth plug groove;

4-1, an upper panel, 4-2, a left panel, 4-3, a right panel, 4-4 and a front panel;

4-2-1, a fifth plug connector, 4-2-2 and a tenth plug groove;

4-3-1, a sixth plug connector, 4-3-2 and an eleventh plug groove;

4-4-1 and an adhesive part.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings and examples:

it should be noted that the structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy that the present invention can produce and the purpose that can be achieved.

Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Example 1

As shown in fig. 1, 8, 9, the utility model discloses a simple and easy folding book of three-dimensional operating room, including bottom plate 1, lower floor's house support 2, upper roof structure 3, operating table 4 and connecting plate 5, both ends are pegged graft and are bonded in bottom plate 1 central line bilateral symmetry position about lower floor's house support 2 bottom, and both ends are bonded about lower floor's house support 2 top about 3 bottoms of upper roof structure, both ends are pegged graft and are bonded in bottom plate 1 central line bilateral symmetry position about 4 bottoms of operating table to both ends are less than the distance of lower floor's house support 2 bottom from bottom plate 1 central line about 4 bottoms of operating table's distance from bottom plate 1 central line, connecting plate 5 passes operating table 4 and both ends are connected with lower floor's house support 2 downside left and right sides both ends inboard respectively.

Example 2

Preferably, as shown in fig. 2, the bottom plate 1 is provided with a first insertion groove 1-1, a second insertion groove 1-2, a third insertion groove 1-3, a fourth insertion groove 1-4, a fifth insertion groove 1-5, a sixth insertion groove 1-6 and a seventh insertion groove 1-7, the first insertion groove 1-1 and the second insertion groove 1-2 are arranged at bilateral symmetry positions of the central line of the upper side of the bottom plate 1, the third insertion groove 1-3 and the fourth insertion groove 1-4 are arranged between the first insertion groove 1-1 and the second insertion groove 1-2, the fifth insertion groove 1-5 is arranged at one side of the first insertion groove 1-1 close to the central line of the bottom plate 1, the sixth inserting groove 1-6 is arranged at one side of the second inserting groove 1-2 close to the central line of the bottom plate 1, the seventh inserting groove 1-7 is arranged at the front sides of the second inserting groove 1-2 and the sixth inserting groove 1-6, the left side of the third inserting groove 1-3 is provided with a first sticking position 1-8, and the right side of the fourth inserting groove 1-4 is provided with a second sticking position 1-9.

Preferably, as shown in fig. 2, the first inserting groove 1-1 and the second inserting groove 1-2 are both right-angle inserting grooves, and an included angle between one side of the right-angle inserting groove close to the center line of the bottom plate 1 and the center line of the bottom plate 1 is 60-90 degrees or 90-120 degrees.

The insertion groove at one side of the right-angle insertion groove close to the central line of the bottom plate 1 and the central line of the bottom plate 1 form an included angle, so that the lower-layer house support 2 can be erected conveniently.

Example 3

Preferably, as shown in fig. 3, the lower-layer house support 2 is a door-shaped support structure, a first plug connector 2-1, a second plug connector 2-2, a third plug connector 2-3 and a fourth plug connector 2-4 are sequentially arranged on the lower side of the lower-layer house support 2, the first plug connector 2-1 and the second plug connector 2-2 are in right-angle splicing and are adhered in a first splicing groove 1-1, the third plug connector 2-3 and the fourth plug connector 2-4 are in right-angle splicing and are adhered in a second splicing groove 1-2, folding corners 2-5 are respectively arranged on the upper sides of the first plug connector 2-1 and the fourth plug connector 2-4, reinforcing folding corners 2-6 are arranged outside the folding corners 2-5, the reinforcing folding corners 2-6 are overlapped and adhered with the folding corners 2-5, and top reinforcing plates 2-7 are arranged at the top of the lower-layer house support 2, and the top reinforcing plates 2-7 are overlapped and bonded with the top of the lower-layer house support 2.

The folding corners 2-5 and the reinforced folding corners 2-6 facilitate the folding and unfolding of the lower house support 2.

Preferably, as shown in fig. 3, the first connector 2-1 and the fourth connector 2-4 are respectively provided with eighth insertion grooves 2-8 at the upper sides thereof, and two ends of the connecting plate 5 are respectively inserted into the eighth insertion grooves 2-8 of the first connector 2-1 and the fourth connector 2-4.

Preferably, as shown in fig. 4, the lower house support 2 further comprises a left side wall reinforcing plate 2-9, a left side rear wall reinforcing plate 2-10, a right side wall reinforcing plate 2-11 and a right side rear wall reinforcing plate 2-12, wherein the left side wall reinforcing plate 2-9 is overlapped and adhered to the left side wall of the lower house support 2, the left side rear wall reinforcing plate 2-10 is overlapped and adhered to the left side rear wall of the lower house support 2, the right side wall reinforcing plate 2-11 is overlapped and adhered to the right side wall of the lower house support 2, and the right side rear wall reinforcing plate 2-12 is overlapped and adhered to the right side rear wall of the lower house support 2.

The reinforcing plate increases the thickness of the lower house support 2, so that the folding book is more powerful when being unfolded.

Preferably, as shown in fig. 3, 5, 6 and 11, the third plug connector 2-3 is provided with ninth plugging grooves 2-13 at the upper side, the object plug connector 6 is plugged and adhered in the sixth plugging grooves 1-6, the first human plug connector 7 is plugged and adhered in the seventh plugging grooves 1-7, one end of the first connecting piece 8 is connected with the first human plug connector 7, and the other end of the first connecting piece 8 penetrates through the object plug connector 6 and is plugged in the ninth plugging grooves 2-13.

Example 4

Preferably, as shown in fig. 10, the operating table 4 is a square structure, the operating table 4 includes an upper panel 4-1, a left panel 4-2, a right panel 4-3 and a front panel 4-4, the width of the upper panel 4-1 is the same as the distance between the third insertion groove 1-3 and the fourth insertion groove 1-4, the left side of the left panel 4-2 is provided with a fifth insertion part 4-2-1, the right side of the right panel 4-3 is provided with a sixth insertion part 4-3-1, the fifth insertion part 4-2-1 is inserted and bonded in the third insertion groove 1-3, the sixth insertion part 4-3-1 is inserted and bonded in the fourth insertion groove 1-4, two ends of the front panel 4-4 are respectively provided with a bonding part 4-4-1, and the two bonding parts 4-4-1 are respectively connected with the front sides of the left panel 4-2 and the right panel 4-3 And (6) bonding.

Preferably, as shown in fig. 10 and 11, the left panel 4-2 is provided with a tenth insertion groove 4-2-2, one side of the bottom of the second human connector 9 is inserted into the tenth insertion groove 4-2-2, the other side of the bottom of the second human connector 9 is adhered to the first adhering position 1-8, the right panel 4-3 is provided with an eleventh insertion groove 4-3-2, one side of the bottom of the third human connector 10 is inserted into the eleventh insertion groove 4-3-2, the other side of the bottom of the third human connector 10 is adhered to the second adhering position 1-9, and the fourth human connector 11 is inserted and adhered to the rear side of the upper panel 4-1.

Preferably, as shown in fig. 7 and 11, a fifth character plug 12 is further provided, the bottom of the fifth character plug 12 is inserted and adhered in the fifth inserting groove 1-5, and the middle position of the fifth character plug 12 is adhered to the left rear wall of the lower house support 2 through a second connecting piece 13.

The utility model discloses the theory of operation as follows:

the utility model discloses a simple three-dimensional folding book for operating rooms, which comprises a bottom plate 1, a lower layer house support 2, an upper layer house structure 3, an operating table 4, a connecting plate 5 and other structures, wherein two sides of the bottom of the upper layer house support 3 are bonded on the top of the lower layer house support 2, the left and right ends of the bottom of the lower layer house support 2 are spliced and bonded on the symmetrical positions of the central line of the bottom plate 1, the left and right ends of the bottom of the operating table 4 are spliced and bonded on the symmetrical positions of the central line of the bottom plate 1, the connecting plate 5 passes through the operating table 4 and two ends are respectively connected with the inner sides of the left and right ends of the lower side of the lower layer house support 2, when the bottom plate 1 is folded, the lower layer house support 2 and the upper layer house support 3 are overlapped in the bottom plate 1, when the bottom plate 1 is unfolded, because of the pulling forces of two sides of the bottom plate 1, the lower layer house support 2 is erected, the upper layer house support 3 is pulled to be erected, the secondary height-pulling is realized, the whole structure is more atmosphere and spacious, and the presented three-dimensional operating room structure is more vivid.

The principle that the upper-layer roof structure 3 is turned up is that the wall surface vertical to the lower-layer house support 2 is pulled left and right by the folding angles 2-5, the reinforced folding angles 2-6 and the connecting plate 5 parallel to the bottom plate 1, so that the upper-layer roof structure 3 transmits stress and is smoothly turned up, and the whole operating room forms a five-sided space in a page; the middle operating table 4 is fixed with the floor 1 by the persons (the second person plug connector 9 and the third person plug connector 10) at the left and the right sides and then pulled, so that the operating table 4 stands independently vertical to the bottom plate 1.

The utility model discloses bottom plate 1 central line both sides bond fifth plug connector 4-2-1 and sixth plug connector 4-3-1 of operating table 4 respectively to the width of top panel 4-1 is the same with the distance between third inserting groove 1-3 and the fourth inserting groove 1-4, and when the bottom plate expandes, the operating table becomes square structure, presents the effect image, has increased the sense organ and has enjoyed.

The utility model discloses a bonding and folding of paper type structure, greatly increased the interest, appeal and the sense organ enjoyment of paper type book, improve picture vigor and scene expression, the level is abundant around in the page to the structure is ingenious, low in production cost.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, and that the scope of the invention is defined by the appended claims.

Claims (10)

1. The utility model provides a simple and easy three-dimensional operating room folding book which characterized in that: including bottom plate (1), lower floor's house support (2), upper roof structure (3), operating table (4) and connecting plate (5), both ends are pegged graft and are bonded in bottom plate (1) central line bilateral symmetry position about lower floor's house support (2) bottom, both ends are bonded about lower floor's house support (2) top about upper roof structure (3) bottom, both ends are pegged graft and are bonded in bottom plate (1) central line bilateral symmetry position about operating table (4) bottom to the distance that both ends are from bottom plate (1) central line about operating table (4) bottom is less than the distance that both ends are from bottom plate (1) central line about lower floor's house support (2) bottom, connecting plate (5) pass operating table (4) and both ends are inboard connected with both ends about lower floor's house support (2) downside respectively.

2. The foldable book of simple stereoscopic operating room as claimed in claim 1, wherein: the bottom plate (1) is provided with a first insertion groove (1-1), a second insertion groove (1-2), a third insertion groove (1-3), a fourth insertion groove (1-4), a fifth insertion groove (1-5), a sixth insertion groove (1-6) and a seventh insertion groove (1-7), the first insertion groove (1-1) and the second insertion groove (1-2) are arranged at symmetrical positions on two sides of the central line of the upper side of the bottom plate (1), the third insertion groove (1-3) and the fourth insertion groove (1-4) are arranged between the first insertion groove (1-1) and the second insertion groove (1-2), and the fifth insertion groove (1-5) is arranged on the first insertion groove (1-1) close to the central line one of the bottom plate (1) And laterally, a sixth insertion groove (1-6) is arranged on one side, close to the central line of the bottom plate (1), of the second insertion groove (1-2), a seventh insertion groove (1-7) is arranged on the front sides of the second insertion groove (1-2) and the sixth insertion groove (1-6), a first pasting position (1-8) is arranged on the left side of the third insertion groove (1-3), and a second pasting position (1-9) is arranged on the right side of the fourth insertion groove (1-4).

3. The foldable book of simple stereoscopic operating room as claimed in claim 2, wherein: the first inserting groove (1-1) and the second inserting groove (1-2) are right-angle inserting grooves, and an included angle formed by the inserting groove at one side, close to the central line of the bottom plate (1), of the right-angle inserting groove and the central line of the bottom plate (1) is 60-90 degrees or 90-120 degrees.

4. The foldable book of simple stereoscopic operating room as claimed in claim 2, wherein: the lower-layer house support (2) is of a door-shaped support structure, a first plug connector (2-1), a second plug connector (2-2), a third plug connector (2-3) and a fourth plug connector (2-4) are sequentially arranged on the lower side of the lower-layer house support (2), the first plug connector (2-1) and the second plug connector (2-2) are in right-angle splicing and are bonded in a first splicing groove (1-1), the third plug connector (2-3) and the fourth plug connector (2-4) are in right-angle splicing and are bonded in a second splicing groove (1-2), folding angles (2-5) are arranged on the upper sides of the first plug connector (2-1) and the fourth plug connector (2-4), and reinforcing folding angles (2-6) are arranged on the outer sides of the folding angles (2-5), and (3) overlapping and bonding the reinforced folding corners (2-6) and the folding corners (2-5), wherein top reinforcing plates (2-7) are arranged at the tops of the lower-layer house supports (2), and the top reinforcing plates (2-7) are overlapped and bonded with the tops of the lower-layer house supports (2).

5. The foldable book of simple stereoscopic operating room as claimed in claim 4, wherein: the upper sides of the first connector (2-1) and the fourth connector (2-4) are respectively provided with an eighth insertion groove (2-8), and two ends of the connecting plate (5) are respectively inserted into the eighth insertion grooves (2-8) on the first connector (2-1) and the fourth connector (2-4).

6. The foldable book of simple stereoscopic operating room as claimed in claim 4, wherein: the lower-layer house support (2) further comprises a left side wall reinforcing plate (2-9), a left side rear wall reinforcing plate (2-10), a right side wall reinforcing plate (2-11) and a right side rear wall reinforcing plate (2-12), the left side wall reinforcing plate (2-9) is overlapped and bonded on the left side wall of the lower-layer house support (2), the left side rear wall reinforcing plate (2-10) is overlapped and bonded on the left side rear wall of the lower-layer house support (2), the right side wall reinforcing plate (2-11) is overlapped and bonded on the right side wall of the lower-layer house support (2), and the right side rear wall reinforcing plate (2-12) is overlapped and bonded on the right side rear wall of the lower-layer house support (2).

7. The foldable book of simple stereoscopic operating room as claimed in claim 4, wherein: the upper side of the third plug connector (2-3) is provided with ninth plugging grooves (2-13), the object plug connector (6) is plugged and bonded in the sixth plugging grooves (1-6), the first human object plug connector (7) is plugged and bonded in the seventh plugging grooves (1-7), one end of the first connecting piece (8) is connected with the first human object plug connector (7), and the other end of the first connecting piece (8) penetrates through the object plug connector (6) and is plugged in the ninth plugging grooves (2-13).

8. The foldable book of simple stereoscopic operating room as claimed in claim 2, wherein: the operating table (4) is of a square structure, the operating table (4) comprises an upper panel (4-1), a left panel (4-2), a right panel (4-3) and a front panel (4-4), the width of the upper panel (4-1) is the same as the distance between a third insertion groove (1-3) and a fourth insertion groove (1-4), a fifth insertion piece (4-2-1) is arranged on the left side of the left panel (4-2), a sixth insertion piece (4-3-1) is arranged on the right side of the right panel (4-3), the fifth insertion piece (4-2-1) is inserted and bonded in the third insertion groove (1-3), the sixth insertion piece (4-3-1) is inserted and bonded in the fourth insertion groove (1-4), bonding pieces (4-4-1) are respectively arranged at the two ends of the front panel (4-4), the two bonding pieces (4-4-1) are respectively bonded with the front sides of the left panel (4-2) and the right panel (4-3).

9. The foldable book of simple stereoscopic operating room as claimed in claim 8, wherein: the left panel (4-2) is provided with a tenth insertion groove (4-2-2), one side of the bottom of the second person insertion part (9) is inserted into the tenth insertion groove (4-2-2), the other side of the bottom of the second person insertion part (9) is bonded on the first bonding position (1-8), the right panel (4-3) is provided with an eleventh insertion groove (4-3-2), one side of the bottom of the third person insertion part (10) is inserted into the eleventh insertion groove (4-3-2), the other side of the bottom of the third person insertion part (10) is bonded on the second bonding position (1-9), and the fourth person insertion part (11) is inserted and bonded on the rear side of the upper panel (4-1).

10. The foldable book of simple stereoscopic operating room as claimed in claim 2, wherein: the novel house support is further provided with a fifth person plug connector (12), the bottom of the fifth person plug connector (12) is plugged and bonded in the fifth plugging grooves (1-5), and the middle position of the fifth person plug connector (12) is bonded to the left rear wall of the lower-layer house support (2) through a second connecting piece (13).

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