CN209750224U - Multifunctional folding desk - Google Patents

Abstract

The utility model discloses a multifunctional folding desk, which comprises a first panel, a first hinge seat, a hinge, an air push rod, a second hinge seat, a support body, a frame body, a second panel, a file seat and a back plate; the first panel and the second panel are supported by the support body and the frame body; the air push rod is supported between the first panel and the support body through the first hinge seat and the second hinge seat, so that the support body is prevented from toppling to the left; the file seat is arranged on the second panel; the folding desk provided by the utility model only occupies one third of the original area, thus greatly saving the indoor space; when the desk is folded, the desk can be folded by two steps without disassembling other installation accessories; when the desk is folded, the folding desk can also be used as a storage rack.

Description

Multifunctional folding desk

Technical Field

The utility model relates to a desk especially relates to a multi-functional folding desk.

Background

With the continuous increase of the house price, many house manufacturers have introduced small house types which are more popular with the families just needed, and because the small house types have small use areas, the space utilization rate needs to be improved as much as possible for comfortable life.

The desk is a piece of furniture commonly used in working and living of people, most of the furniture is provided with drawers and used for containing articles such as documents, tools and the like, but the common desk usually occupies a large floor space, not only occupies a large space, but also influences the layout of other indoor furniture; when the desk does not use, if still put subaerial, occupation space is big, is unfavorable for improving space utilization, and if the mode through the dismouting is taken the desk apart and is accomodate, not only loaded down with trivial details complicacy in the in-service use process, wastes time and energy moreover.

Therefore, the to-be-solved technical problem of the utility model lies in that it is big to overcome the desk occupation space among the prior art, accomodates inconveniently to the technical defect that space utilization is low, thereby provides one kind and can conveniently open when using, can fold when not using and accomodate, thereby improves space utilization's multi-functional folding desk.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a realize through following technical scheme.

A multifunctional folding desk comprises a first panel, a first hinge seat, a hinge, an air push rod, a second hinge seat, a support body, a frame body, a second panel, a file seat and a back plate; the first panel and the second panel are connected by four hinges, and the four hinges are sequentially arranged at a joint between the first lower surface of the first panel and the second lower surface of the second panel and are installed on the first lower surface of the first panel and the second lower surface of the second panel through screws; the upper end of the frame body is connected with the second lower surface of the second panel through a screw; the lower end of the frame body is supported on the ground; the back plate is attached to the third side surface of the frame body and is arranged on the third side surface of the frame body through screws; the first lower surface of the first panel is attached to the upper end of the support body; the two hinges are sequentially arranged at the joint of the first lower surface of the first panel and the first inner surface of the support body and are installed on the first lower surface of the first panel and the first inner surface of the support body through screws; the lower end of the supporting body is supported on the ground; the first hinge base is installed on the first lower surface of the first panel through screws; the second hinge seat is arranged on the supporting body through a screw; the piston end of the air push rod is connected with the first hinge seat through a pin shaft; the cylinder body end of the air push rod is connected with the second hinge seat through a pin shaft; the third lower surface of the file seat is attached to the second upper surface of the second panel; the file seat is connected with the second panel through two hinges; the two hinges are sequentially arranged at the seam between the first side surface of the second panel and the second side surface of the file base and are installed on the first side surface of the second panel and the second side surface of the file base through screws.

Furthermore, the support body comprises a first cross brace and a support leg; two first cross braces are arranged between the two supporting legs from top to bottom; one first cross brace is flush with the upper end of the supporting leg, and the other first cross brace is arranged in the middle of the supporting leg; two ends of the first cross brace are connected with the supporting legs through screws; the second hinge base is installed at the middle position of the lower first cross brace through bolts.

furthermore, the frame body comprises a cross support plate, support legs and a second cross support; two cross supporting plates are sequentially arranged among the four supporting legs from top to bottom; a second cross brace is arranged between every two supporting legs and is flush with the upper ends of the supporting legs; the two ends of the second cross brace are connected with the supporting legs through screws.

Furthermore, the cross supporting plate comprises a cross supporting rod and a cross supporting round rod; two ends of the two transverse supporting rods are connected with the supporting legs through screws; five transverse brace round rods are arranged between the two transverse brace rods; steps are arranged at two ends of the transverse supporting rod, the transverse supporting rod is provided with a round hole, and the diameter of the round hole is consistent with the outer diameter of the small end of the step of the transverse supporting rod; and two ends of the transverse supporting rod are inserted into the round holes of the transverse supporting rod, and the transverse supporting rod is fixed.

Furthermore, the file seat comprises a seat body and a book blocking plate; the base body and the book blocking plate are made of carbon steel, and the surface of the base body and the book blocking plate is sprayed with plastic; the seat body is formed by bending a whole plate; the lower ends of the five book baffles are welded on the base body, and a certain distance is formed between the five book baffles.

When the foldable rack is used, the first panel and the second panel are supported by the supporting body and the rack body; the air push rod is supported between the first panel and the support body to prevent the support body from toppling to the left; at the moment, the utility model can be used as a desk; wherein the document seat is used for placing book data; the two cross supporting plates are used for placing school supplies.

When the air push rod is not used, the support body can be turned inwards by ninety degrees by taking the rotating shaft of the hinge as the center, and the piston rod of the air push rod is retracted; then the first panel is turned downwards by ninety degrees by taking the rotating shaft of the hinge as a center; turning the file seat down by ninety degrees by taking a rotating shaft of the hinge as a center; the first panel is in a vertically downward state, and the first panel props against the air push rod through the first hinge seat so that the air push rod is prevented from bouncing; at the moment, the occupied area of the utility model is reduced to one third of the original occupied area, and the utility model can be used as a storage rack; the first upper surface of the first panel is placed against a wall, the fourth side surface of the frame body faces outwards, the cross support plate is used for placing articles, and the file seat is used for hanging an umbrella and a hat; the whole desk does not need any auxiliary tool or part disassembly when being folded, so that the problem that the disassembled part is easy to lose is avoided; when needs are opened the desk, only need upwards to move the first lower surface of first panel, the gas push rod is slowly opened, and after the first lower surface of first panel was in the horizontal position, the supporter was pushed away to the state of the first lower surface of the first panel of perpendicular to under the effect of gas push rod, this moment the utility model discloses again become the desk.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. The utility model provides a multifunctional folding desk, which occupies only one third of the original area after being folded, thus greatly saving the indoor space;

2. The utility model adopts the air push rod to support the desktop and the supporting part, the desk can be folded by two steps during folding, and other mounting accessories are not required to be disassembled;

3. The utility model is provided with a file seat and a cross supporting plate, which can contain books and articles, and can be used as a storage rack and a hat rack after the desk is folded.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention.

Fig. 2 is a left side view of the present invention.

Fig. 3 is a schematic view of the file holder of the present invention.

Fig. 4 is a right side view of the present invention.

Fig. 5 is a front view of the frame body of the present invention.

Fig. 6 is a sectional view taken along line a-a of the present invention.

fig. 7 is an enlarged view of a portion B of fig. 6 according to the present invention.

Fig. 8 is a folding view of the desktop of the present invention.

Fig. 9 is a folding view of the present invention.

In the figure: 1. a first panel; 2. a first hinge base; 3. a hinge; 4. an air push rod; 5. a second hinge base; 6. a support body; 7. a frame body; 9. a second panel; 10. a file holder; 11. a back plate; 12. a first upper surface; 13. a first lower surface; 14. a second upper surface; 15. a second lower surface; 16. a first inner surface 16; 17. a third lower surface; 18. a first side surface; 19. a second side surface; 20. a fourth side; 21. a third side; 101. a base body; 102. a book blocking plate; 61. a first cross brace; 71. a cross bracing plate; 72. supporting legs; 73. a second cross brace; 711. a transverse stay bar; 712. and a cross bracing round bar.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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

As shown in fig. 1-3, a multifunctional folding desk comprises a first panel 1, a first hinge base 2, a hinge 3, an air push rod 4, a second hinge base 5, a support body 6, a frame body 7, a second panel 9, a file base 10 and a back plate 11; the first panel 1 and the second panel 9 are connected by four hinges 3, and the four hinges 3 are sequentially arranged at a joint between a first lower surface 13 of the first panel 1 and a second lower surface 15 of the second panel 9 and are installed on the first lower surface 13 of the first panel 1 and the second lower surface 15 of the second panel 9 by screws; the upper end of the frame body 7 is connected with the second lower surface 15 of the second panel 9 through a screw; the lower end of the frame body 7 is supported on the ground; the back plate 11 is attached to the third side 21 of the frame body 7 and is mounted on the third side 21 of the frame body 7 through screws; the first lower surface 13 of the first panel 1 is attached to the upper end of the support 6; the two hinges 3 are arranged in sequence at the seam of the first lower surface 13 of the first panel 1 and the first inner surface 16 of the supporting body 6 and are mounted on the first lower surface 13 of the first panel 1 and the first inner surface 16 of the supporting body 6 by screws; the lower end of the supporting body 6 is supported on the ground; the first hinge base 2 is mounted on the first lower surface 13 of the first panel 1 by screws; the second hinge base 5 is mounted on the support body 6 through screws; the piston end of the air push rod 4 is connected with the first hinge seat 2 through a pin shaft; the cylinder body end of the air push rod 4 is connected with the second hinge seat 5 through a pin shaft; the third lower surface 17 of the document holder 10 is conformed to the second upper surface 14 of the second panel 9; the document holder 10 and the second panel 9 are connected together by two hinges 3; the two hinges 3 are in turn arranged at the seam of the first side 18 of the second panel 9 and the second side 19 of the document holder and are mounted by screws on the first side 18 and on the second side 19 of the second panel 9.

As shown in fig. 4, the supporting body 6 comprises a first cross brace 61 and a supporting leg 72; two first cross braces 61 are arranged between the two supporting legs 72 from top to bottom; one first cross brace 61 is flush with the upper end of the supporting leg 72, and the other first cross brace is arranged in the middle of the supporting leg 72; two ends of the first cross brace 61 are connected with the supporting legs 72 through screws; the second hinge base 5 is installed at a middle position of the lower first wale 61 by means of bolts.

As shown in fig. 5, the frame body 7 includes a cross plate 71, a support leg 72 and a second cross support 73; two cross supporting plates 71 are sequentially arranged between the four supporting legs 72 from top to bottom; a second cross brace 73 is arranged between every two support legs 72, and the second cross brace 73 is flush with the upper ends of the support legs 72; the two ends of the second cross brace 73 are connected with the supporting legs 72 through screws.

as shown in fig. 6 to 7, the cross brace 71 includes a cross brace 711 and a cross brace round bar 712; two ends of the two transverse supporting rods 711 are connected with the supporting legs 72 through screws; five transverse supporting round rods 712 are arranged between the two transverse supporting rods 711; steps are arranged at two ends of the cross support round rod 712, the cross support rod 711 is provided with a round hole, and the diameter of the round hole is consistent with the outer diameter of the small end of the step of the cross support round rod 712; the two ends of the cross brace round bar 712 are inserted into the round holes of the cross brace 711, and the cross brace round bar 712 is fixed.

As shown in fig. 3, the file holder 10 includes a holder body 101 and a book blocking plate 102; the base body 101 and the book blocking plate 102 are made of carbon steel, and the surfaces of the base body and the book blocking plate are sprayed with plastic; the base body 101 is formed by bending a whole plate; the lower ends of the five book baffles 102 are welded on the base body 101, and the five book baffles 102 form a certain distance.

When in specific use, the first panel 1 and the second panel 9 are supported by the support body 6 and the frame body 7; the air push rod 4 is supported between the first panel 1 and the support body 6 to prevent the support body 6 from toppling to the left; at the moment, the utility model can be used as a desk; wherein the document holder 10 is used for placing book data; two cross plates 71 are used for holding school supplies.

As shown in fig. 8 to 9, when not in use, the support body 6 is turned inside by ninety degrees about the rotation axis of the hinge 3, and the piston rod of the air push rod 4 is retracted; then the first panel 1 is turned downwards by ninety degrees by taking the rotating shaft of the hinge 3 as the center; file base 10 is turned ninety degrees downwards by taking the rotating shaft of hinge 3 as the center; the first panel 1 is in a vertically downward state, the first panel 1 props against the air push rod 4 through the first hinge seat 2, and the air push rod 4 is prevented from being bounced open; at the moment, the occupied area of the utility model is reduced to one third of the original occupied area, and the utility model can be used as a storage rack; the first upper surface 12 of the first panel 1 is placed against a wall, the fourth side surface 20 of the frame body 7 faces outwards, the cross support plate 71 is used for placing articles, and the file base 10 is used for hanging an umbrella and a hat; the whole desk does not need any auxiliary tool or part disassembly when being folded, so that the problem that the disassembled part is easy to lose is avoided; when needs open desk, only need upwards move first lower surface 13 of first panel 1, air push rod 4 slowly opens, and after first lower surface 13 of first panel 1 was in the horizontal position, supporter 6 was pushed to the state of the first lower surface 13 of perpendicular to first panel 1 under the effect of air push rod 4, this moment the utility model discloses again become desk.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not depart from the essence of the corresponding technical solutions of the embodiments of the present invention.

Claims (9)

1. A multifunctional folding desk is characterized by comprising a first panel (1), a first hinge seat (2), a hinge (3), an air push rod (4), a second hinge seat (5), a support body (6), a frame body (7), a second panel (9), a file seat (10) and a back plate (11); the first panel (1) and the second panel (9) are supported by a support body (6) and a frame body (7); the air push rod (4) is supported between the first panel (1) and the support body (6) through the first hinge seat (2) and the second hinge seat (5) to prevent the support body (6) from toppling to the left; a document holder (10) is arranged on the second panel (9).

2. The multifunctional folding desk of claim 1, wherein the first panel (1) and the second panel (9) are connected by four hinges (3), the four hinges (3) are sequentially arranged at a seam between the first lower surface (13) of the first panel (1) and the second lower surface (15) of the second panel (9) and are mounted on the first lower surface (13) of the first panel (1) and the second lower surface (15) of the second panel (9) by screws; the upper end of the frame body (7) is connected with the second lower surface (15) of the second panel (9) through a screw; the lower end of the frame body (7) is supported on the ground.

3. The multifunctional folding desk of claim 1, wherein the back plate (11) is attached to the third side (21) of the frame body (7) and is mounted on the third side (21) of the frame body (7) by means of screws; the first lower surface (13) of the first panel (1) is attached to the upper end of the support body (6); the two hinges (3) are sequentially arranged at the joint of the first lower surface (13) of the first panel (1) and the first inner surface (16) of the support body (6) and are installed on the first lower surface (13) of the first panel (1) and the first inner surface (16) of the support body (6) through screws; the lower end of the supporting body (6) is supported on the ground.

4. The multifunctional folding desk of claim 1, wherein the first hinge base (2) is mounted on the first lower surface (13) of the first panel (1) by means of screws; the second hinge seat (5) is arranged on the support body (6) through a screw; the piston end of the air push rod (4) is connected with the first hinge seat (2) through a pin shaft; the cylinder body end of the air push rod (4) is connected with the second hinge seat (5) through a pin shaft.

5. The multifunctional folding desk of claim 1, wherein the third lower surface (17) of the file holder (10) is conformed to the second upper surface (14) of the second panel (9); the file seat (10) and the second panel (9) are connected together through two hinges (3); the two hinges (3) are sequentially arranged at the seam of the first side surface (18) of the second panel (9) and the second side surface (19) of the file base and are installed on the first side surface (18) of the second panel (9) and the second side surface (19) of the file base through screws.

6. The multifunctional folding desk of claim 1, wherein the support body (6) comprises a first cross brace (61) and support legs (72); two first cross braces (61) are arranged between the two support legs (72) from top to bottom; one first cross brace (61) is flush with the upper end of the supporting leg (72), and the other first cross brace is arranged in the middle of the supporting leg (72); two ends of the first cross brace (61) are connected with the supporting legs (72) through screws; the second hinge base (5) is mounted at the middle position of the lower first cross brace (61) through bolts.

7. The multifunctional folding desk of claim 1, wherein the frame body (7) comprises a cross-brace (71), support legs (72), and a second cross-brace (73); two cross supporting plates (71) are sequentially arranged between the four supporting legs (72) from top to bottom; a second cross brace (73) is arranged between every two support legs (72), and the second cross brace (73) is flush with the upper ends of the support legs (72); two ends of the second cross brace (73) are connected with the supporting legs (72) through screws.

8. The multifunctional folding desk of claim 7, wherein the cross-brace (71) comprises cross-brace bars (711) and cross-brace round bars (712); two ends of the two transverse supporting rods (711) are connected with the supporting legs (72) through screws; five transverse supporting round rods (712) are arranged between the two transverse supporting rods (711); steps are arranged at two ends of the transverse supporting round rod (712), a round hole is arranged in the transverse supporting round rod (711), and the diameter of the round hole is consistent with the outer diameter of the small end of the step of the transverse supporting round rod (712); the two ends of the transverse supporting rod (712) are inserted into the round holes of the transverse supporting rod (711), and the transverse supporting rod (712) is fixed.

9. The multifunctional folding desk of claim 1, wherein the file holder (10) comprises a holder body (101) and a book block (102); the base body (101) and the book blocking plate (102) are made of carbon steel, and the surfaces of the base body and the book blocking plate are sprayed with plastic; the base body (101) is formed by bending a whole plate; the lower ends of the five book baffles (102) are welded on the base body (101), and the five book baffles (102) form a certain distance.