CN213045961U - Multifunctional table - Google Patents

Abstract

The utility model discloses a multifunctional table, which comprises a table board, a left foot stand and a right foot stand which are respectively rotatably arranged at two ends of the lower surface of the table board, a front knee cushion and a rear knee cushion are also arranged on the lower surface of the table board, the length of the table board is greater than the sum of the heights of the left foot stand and the right foot stand, and the thicknesses of the front knee cushion and the rear knee cushion are both greater than the height of the left foot stand or the right foot stand after the rotation and folding; after strutting left foot rest and right foot rest, can place the multi-functional table as the bed table and use in bed or there is the place that supports the plane, pack up the back with left foot rest and right foot rest, can place the multi-functional table as the knee table and use on the leg, preceding knee pad and back knee pad can bring the support for the shank, prevent the discomfort that desktop board and shank direct contact brought, the device structure is succinct, the function is practical, and convenient operation can adapt to different use scenes, for the life brings facility.

Description

Multifunctional table

Technical Field

The utility model belongs to the daily life articles for use field, concretely relates to multifunctional table.

Background

In the era with fast pace of life, more and more people need to process tasks such as work, study and the like which are not completed in the same day under the non-office condition, but the objects such as computers, books and the like need to be stably placed for good use, however, furniture such as a bed or a sofa often has no supporting desktop, in order to meet the needs of people for work and study on the bed or the sofa, a small desk suitable for being used on the bed or the sofa needs to be used, in this situation, a bed desk capable of being used on the bed or the sofa and a knee desk capable of being placed on legs are required to be used for entering the field of vision, and more convenience is provided for the life of people.

Bed table and knee table are placed the less desk of volume and use on bed or leg, because the volume is less and conveniently lay and receive many people and like, especially to living the limited dormitory crowd who does not have the desk in personal space, bed table and knee table are more for their work, study provide convenient, but current knee table or bed table single structure, the knee table is only put and is used on the leg, the bed table is only put on the bed or has the planar place of support to use, do not combine two aspects to switch to use multi-functional table.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the prior technical defect and provide a multifunctional table, which has simple structure, can be freely switched when in use and can satisfy different use scenes.

In order to solve the technical problem, the utility model provides a multifunctional table, including the desktop board, still including rotating respectively and locating the left foot rest and the right foot rest at both ends about the desktop board lower surface, both ends are equipped with preceding knee pad and back knee pad respectively around the desktop board lower surface, the length of desktop board is greater than the high sum of left foot rest and right foot rest, the thickness of preceding knee pad and back knee pad all is greater than the height after left foot rest or right foot rest rotate folding.

Furthermore, the front knee pad comprises a first front knee pad and a second front knee pad which are symmetrically arranged at left and right intervals; the rear knee bolster comprises a first rear knee bolster and a second rear knee bolster which are symmetrically arranged at left and right intervals and are in one-to-one correspondence with the front and the back of the first front knee bolster and the second front knee bolster.

Further, a distance between the first and second anterior knee bolsters is the same as a distance between the first and second posterior knee bolsters, and a distance between the first and second anterior knee bolsters is the same as a distance between the second anterior knee bolster and the second posterior knee bolster.

Furthermore, the left foot frame and the right foot frame are both U-shaped supports, two free ends of the front end of each U-shaped support are rotatably connected with the table top plate, the two free ends of each U-shaped support are respectively positioned on the outer sides of the front knee cushion and the rear knee cushion, and the lengths of the first front knee cushion and the first rear knee cushion are the same as the height of the inner side of each U-shaped support.

Furthermore, the vertical sections of the first front knee bolster and the first rear knee bolster are both in a trapezoid shape with a small top and a large bottom.

Furthermore, the left end and the right end of the lower surface of the table board are respectively provided with a rotating seat which is matched and connected with the left foot stand and the right foot stand.

Furthermore, the bottoms of the left foot stand and the right foot stand are both provided with anti-skidding sleeves.

Furthermore, a hand support is arranged on the front side of the upper surface of the table top plate.

Furthermore, one corner of the upper surface of the table panel is provided with an anti-skid paste.

Further, the front knee bolster and the rear knee bolster are spongy cushions.

The utility model discloses following beneficial effect has:

the utility model is provided with a left foot stand and a right foot stand on the lower surface of the desktop plate in a rotating way, after the left foot stand and the right foot stand are opened, the multifunctional table can be used as a bed table to be placed on a bed or be used in a place with a supporting plane, the front knee cushion and the rear knee cushion are arranged on the lower surface of the desktop plate, after the left foot stand and the right foot stand are folded, the multifunctional table can be used as a knee table to be placed on a leg for use, the front knee cushion and the rear knee cushion which are protruded out of the left foot stand and the right foot stand can bring soft support for the leg, and discomfort caused by direct contact of the desktop plate and the leg is prevented; the device structure is succinct, and the function is practical, and convenient operation can adapt to different use scenes, offers convenience for the life.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:

FIG. 1 is a schematic view of a multi-purpose table according to an embodiment;

FIG. 2 is a schematic view of the back of the multifunctional table in the embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view showing the rotation directions of the left foot stand and the right foot stand of the multifunctional table in the embodiment;

fig. 5 is a schematic view of the multifunctional table according to the embodiment after the left foot stand and the right foot stand are retracted.

Detailed Description

For a fuller understanding of the technical content of the present invention, the present invention will be further described and illustrated with reference to the accompanying drawings and specific embodiments.

Examples

As shown in fig. 1 to 5, the multifunctional table of the present embodiment includes a table top board 1, a left foot frame 2 and a right foot frame 3 are respectively rotatably disposed at left and right ends of a lower surface of the table top board 1, a length of the table top board 1 is greater than a sum of heights of the left foot frame 2 and the right foot frame 3, and the left foot frame 2 and the right foot frame 3 can be rotatably retracted on the lower surface of the table top board 1 and do not overlap with each other; the front and back both ends at desktop 1 lower surface are equipped with preceding knee pad and back knee pad respectively, the thickness of preceding knee pad and back knee pad all is greater than the height after left foot rest 2 and right foot rest 3 rotate the folding, after left foot rest 2 and right foot rest 3 rotate pack up to desktop 1's lower surface, left foot rest 2 and right foot rest 3 can not bulge in the upper surface of preceding knee pad and back knee pad, when needs place multi-functional table on the leg when using, what can make the shank contact is preceding knee pad and back knee pad, prevent to produce the discomfort because shank direct contact left foot rest 2 and right foot rest 3.

It is specific, preceding knee bolster and back knee bolster vertical cross-section are big end down's trapezoidal, can make the both sides of preceding knee bolster and back knee bolster be the design on inclined plane like this, be convenient for the support card go into in the clearance between the two, and the thickness of preceding knee bolster is less than the thickness of back knee bolster, can guarantee like this to pack up the back when left foot rest 2 and right foot rest 3, place multi-functional table and adjust the gradient of desktop board 1 more easily when the shank uses, when the incline direction of desktop board 1 too leanin or lean out, only need rotatory desktop board 1, the position of knee bolster and back knee bolster before the change, can be convenient adjust to required angular position, adaptation ergonomics that can be better, trapezoidal preceding knee bolster and back knee bolster also can be better prevent the slip of multi-functional table on the shank, bring better stability for the user.

Specifically, the front knee bolster includes a first front knee bolster 41 and a second front knee bolster 42 which are arranged on the lower surface of the table top plate 1 in bilateral symmetry, a gap is arranged between the first front knee bolster 41 and the second front knee bolster 42, the rear knee bolster includes a first rear knee bolster 51 and a second rear knee bolster 52 which are arranged on the lower surface of the table top plate 1 in bilateral symmetry and correspond to the first front knee bolster 41 and the second front knee bolster 42 in a front-back one-to-one manner, and a gap is arranged between the first rear knee bolster 51 and the second rear knee bolster 52.

Specifically, the distance between first front knee bolster 41 and second front knee bolster 42 is the same as the distance between first rear knee bolster 51 and second rear knee bolster 52, the distance between first front knee bolster 41 and first rear knee bolster 51 is the same as the distance between second front knee bolster 42 and second rear knee bolster 52, the combination of first front knee bolster 41 and first rear knee bolster 51 can support the legs on one side of the user, and the combination of second front knee bolster 42 and second rear knee bolster 52 can support the legs on the other side of the user, providing comfortable support for the legs.

Specifically, the left foot frame 2 and the right foot frame 3 are both U-shaped brackets, two free ends of the front ends of the left foot frame 2 and the right foot frame 3 are rotatably connected with the lower surface of the table top plate 1, the two free ends of the left foot frame 2 and the right foot frame 3 are respectively located at the outer sides of the front knee cushion and the rear knee cushion, and the direction of a dotted line in fig. 4 represents the rotating direction of the left foot frame 2 and the right foot frame 3.

Specifically, a first rotating seat 11, a second rotating seat 12, a third rotating seat 13 and a fourth rotating seat 14 are sequentially arranged at the four corners of the lower surface of the table top board 1 from the left rear end in a clockwise direction, the first rotating seat 11, the second rotating seat 12, the third rotating seat 13 and the fourth rotating seat 14 are respectively positioned at the outer sides of a first rear knee cushion 51, a first front knee cushion 41, a second front knee cushion 42 and a second rear knee cushion 52, two free ends of the left foot frame 2 are respectively rotatably connected with the first rotating seat 11 and the second rotating seat 12 through bolts 15, and two free ends of the right foot frame 3 are respectively rotatably connected with the third rotating seat 13 and the fourth rotating seat 14 through bolts 15.

Specifically, the lengths of the first front knee bolster 41, the second front knee bolster 42, the first rear knee bolster 51 and the second rear knee bolster 52 are all the same as the heights of the inner sides of the left foot frame 2 and the right foot frame 3, the left foot frame 2 and the right foot frame 3 can be tightly contacted and clamped with the side edges of the front knee bolster and the rear knee bolster after being folded, the looseness after folding of the stand is avoided, when the left foot frame 2 and the right foot frame 3 are rotatably folded on the lower surface of the table top plate 1, the bottoms of the left foot frame 2 and the right foot frame 3 fall into the space between the first front knee bolster 41 and the second front knee bolster 42 and the space between the first rear knee bolster 51 and the second rear knee bolster 52, the first front knee bolster 41 and the first rear knee bolster 51 are positioned on the inner side of the left foot frame 2, the second front knee bolster 42 and the second rear knee bolster 52 are positioned on the inner side of the right foot frame 3, and the thicknesses of the first front knee bolster 41, the second front knee bolster 42, the first rear knee bolster 51 and the second rear knee bolster 52 are all larger than the heights of the left foot frame 3 after being folded, the first front knee bolster 41, the second front knee bolster 42, the first rear knee bolster 51 and the second rear knee bolster 52 protrude above the left foot frame 2 and the right foot frame 3 to provide soft support for the legs.

Specifically, the first rotating seat 11, the second rotating seat 12, the third rotating seat 13 and the fourth rotating seat 14 are limiting rotating seats, the first rotating seat 11 and the second rotating seat 12 can limit the rotation angle of the left foot rest 2 to be 100 degrees, and the third rotating seat 13 and the fourth rotating seat 14 can limit the rotation angle of the right foot rest 3 to be 100 degrees; after the left foot frame 2 and the right foot frame 3 are unfolded, the first rotating seat 11, the second rotating seat 12, the third rotating seat 13 and the fourth rotating seat 14 are used for limiting, so that the angle between the left foot frame 2 and the right foot frame 3 and the desktop plate 1 is 100 degrees, upward supporting force can be given to the desktop plate 1, and the collapse of the multifunctional desk caused by accidental folding of the left foot frame 2 or the right foot frame 3 due to mistaken collision can be prevented.

Specifically, all the corner position department in left foot rest 2 and right foot rest 3 bottoms is equipped with anti-skidding cover 16, props the back with left foot rest 2 and right foot rest 3, places the multi-functional table when using on bed or other planes, and anti-skidding cover 16 can improve left foot rest 2 and right foot rest 3 for bed surface or other planar frictional force, prevents that the multi-functional table from bringing better stability at bed surface or other planar slip circumstances for the multi-functional table.

Specifically, the front side of the upper surface of the desktop plate 1 is provided with the hand support 17, one corner of the rear side of the upper surface of the desktop plate 1 is provided with the anti-slip sticker 18, the hand support 17 can provide certain support for wrist joints, wrist ache caused by overlong use time is prevented, meanwhile, a certain anti-slip effect can be provided, the anti-slip sticker 18 can be used for placing a mobile phone, a flat plate or a water cup and the like, and convenience is brought to work and study.

In other embodiments of the present invention, the front knee bolster 4 and the rear knee bolster 5 are both foam cushions.

The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.

Claims (10)

1. A multifunctional table comprises a table top plate and is characterized by further comprising a left foot frame and a right foot frame which are rotatably arranged at the left end and the right end of the lower surface of the table top plate respectively, a front knee cushion and a rear knee cushion are arranged at the front end and the rear end of the lower surface of the table top plate respectively, the length of the table top plate is larger than the sum of the heights of the left foot frame and the right foot frame, and the thicknesses of the front knee cushion and the rear knee cushion are larger than the height of the left foot frame or the right foot frame after the left foot frame or the.

2. The multifunctional table of claim 1 wherein said anterior knee bolster includes first and second anterior knee bolsters spaced symmetrically left and right; the rear knee bolster comprises a first rear knee bolster and a second rear knee bolster which are symmetrically arranged at left and right intervals and are in one-to-one correspondence with the front and the back of the first front knee bolster and the second front knee bolster.

3. The multi-function table of claim 2, wherein a distance between said first and second anterior knee bolsters is the same as a distance between said first and second posterior knee bolsters, and wherein a distance between said first and second anterior knee bolsters is the same as a distance between said second and second posterior knee bolsters.

4. The multifunctional table as claimed in claim 3, wherein the left and right foot frames are U-shaped frames, both free ends of the front ends of the U-shaped frames are rotatably connected to the table top, and both free ends of the U-shaped frames are respectively located at the outer sides of the front and rear knee bolsters, and both the first front and rear knee bolsters have the same length as the height of the inner sides of the U-shaped frames.

5. The multifunctional table of claim 4 wherein said first anterior knee bolster and said first posterior knee bolster are each trapezoidal in vertical cross-section with a smaller top and a larger bottom.

6. The multifunctional table as claimed in claim 5, wherein the left and right ends of the lower surface of the table top plate are respectively provided with a rotary seat which is connected with the left foot stand and the right foot stand in a matching manner.

7. The multifunctional table as claimed in claim 6, wherein the bottom of each of the left and right foot rests is provided with an anti-slip cover.

8. A multi-function table as claimed in any one of claims 1 to 7, wherein the upper surface of the table top is provided with hand rests on the front side.

9. A multi-function table as recited in claim 8, wherein a corner of the upper surface of said table top panel is provided with an anti-slip strip.

10. A multi-function table as recited in claim 1 wherein said front and rear knee bolsters are foam pads.

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