CN210248919U - Deformable folding table - Google Patents

Abstract

The utility model relates to the field of tables, in particular to a deformable folding table, which comprises a first table top, a second table top, a first supporting arm, a second supporting arm, a lifting mechanism, a rotating mechanism, a locking mechanism and a table bottom, wherein the first table top and the second table top are arranged horizontally, the table bottom is arranged horizontally, the lifting mechanism is arranged vertically, the lower end of the lifting mechanism is fixedly connected with the top surface of the table bottom, the upper end of the lifting mechanism is respectively connected with the lower end of the first supporting arm and the lower end of the second supporting arm, the upper end of the first supporting arm and the upper end of the second supporting arm are both connected with the rotating mechanism, the first supporting arm comprises a first upper arm, a first lower arm and a first bolt, the second supporting arm comprises a second upper arm, a second lower arm and a second bolt, the deformable folding table of the utility model can be folded and used quickly and conveniently, and the folding of multiple table tops is integrated into a whole, and the shape of the splicing, and the height of the folding table can be adjusted.

Description

Deformable folding table

Technical Field

The utility model relates to a desk field specifically, relates to a flexible folding table.

Background

The table is a common furniture, the upper surface of the table is provided with a plane, the lower surface of the table is provided with a support column, the table can be used for placing articles or doing things on the table, the table is provided with smooth flat plates and fixed by legs or other supports and used for eating, writing, working or playing cards, the folding table is a table with a folding function, the folding table can be widely used in daily life and can be used in many occasions, the folding table can be used in different environments to ensure the use function of the folding table as the table, the existing folding table mostly adopts an integrated table top, the shape of the table top can not be changed in the folding process, the table top of the folding table can not be folded under the folding condition, the folding table occupies a larger area, the folding table is difficult to carry due to the larger table top, the table tops of the folding table are spliced together, the table top of the folding table can be well reduced when being folded, however, when the multifunctional folding table is used, the shape of the table top of the folding table cannot be changed according to the change of the using environment, the folding table can be normally used in one space environment, and the other space environment cannot use the folding table which needs to be replaced due to the improper shape, so that the effect of convenient folding use of the folding table cannot be fully exerted, and the situation that the folding table is not practical is caused, so that the multifunctional folding table which can be folded and the table frame and can deform according to the using environment is necessary to be designed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a deformable folding table.

The utility model discloses a deformable folding table, which comprises a first table top, a second table top, a first supporting arm, a second supporting arm, a lifting mechanism, a rotating mechanism, a locking mechanism and a table bottom, wherein the first table top and the second table top are arranged horizontally, the table bottom is arranged horizontally, the lifting mechanism is arranged vertically, the lower end of the lifting mechanism is fixedly connected with the top surface of the table bottom, the upper end of the lifting mechanism is respectively connected with the lower end of the first supporting arm and the lower end of the second supporting arm, the upper end of the first supporting arm and the upper end of the second supporting arm are both connected with the rotating mechanism, the bottom surface of the first table top and the bottom surface of the second table top are both connected with the rotating mechanism, the locking mechanism is fixedly connected with the bottom surface of the first table top and the bottom surface of the second table top, the first supporting arm comprises a first upper arm, a first lower arm and a first bolt, the lower end of the first upper arm is connected with the upper end of the, the second support arm comprises a second upper arm, a second lower arm and a second bolt, the lower end of the second upper arm is connected with the upper end of the second lower arm, the second bolt penetrates through the upper end of the second lower arm, and the second bolt is in locking connection with the lower end of the second upper arm.

Preferably, elevating system includes first table leg, second table leg, rotatory handle, third bolt and fourth bolt, the equal vertical setting of first table leg and second table leg, the second table leg is inserted and is established in first table leg, rotatory handle is located first table leg lower extreme lateral wall, rotatory handle runs through first table leg lateral wall and inconsistent with second table leg outer wall, first underarm lower extreme passes through third bolt locking connection with first table leg upper end, second underarm lower extreme passes through fourth bolt locking connection with first table leg upper end.

Preferably, the rotating mechanism comprises a first rotating damper and a second rotating damper, the first rotating damper is connected with the lower end of the first desktop, the bottom surface of the first rotating damper is connected with the upper end of the first upper arm, the second rotating damper is connected with the lower end of the second desktop, and the bottom surface of the second rotating damper is connected with the upper end of the second upper arm.

Preferably, the locking mechanism comprises a third rotary damper, a latch lock and a slot, the third damper is connected with the latch lock, the slot is located at the lower end of the second desktop, the third damper is located at the lower end of the first desktop, and the latch lock is inserted into the slot.

Preferably, the table bottom is provided with four extension legs, and the four extension legs are movably connected with the table bottom.

Preferably, each extension leg is provided with two limiting strips, and the two limiting strips are respectively and fixedly connected with the side walls of the extension legs.

Preferably, the four extension legs are provided with limiting plates, and the limiting plates are fixedly connected with the top surfaces of the extension legs.

Preferably, the table bottom is provided with a plurality of slideways, and the limiting strips are in sliding connection with the slideways.

Preferably, the table bottom is provided with four limiting grooves, and the limiting plates are in sliding connection with the limiting grooves.

Has the advantages that: the utility model relates to a deformable folding table, which uses the folding table, the folding table is placed in a designated place, the bottom of the table is contacted with the ground, the first table top and the second table top are held by hands, the first table top is rotated to adjust the direction, the first rotary damper is rotated, the first table top is stably rotated, the first supporting arm is kept unchanged, the second table top is simultaneously rotated, the second rotary damper is rotated, the second supporting arm is kept unchanged, when the first table top is attached to the second table top in the length direction, the first bolt and the second bolt are rotated to respectively rotate the first upper arm and the second upper arm, the level of the first table top and the level of the second table top are adjusted, the level of the first table top and the level of the second table top are kept consistent, the bolt lock on the third rotary damper is rotated to enable the bolt lock to be inserted in alignment with the slot, the first table top and the second table top are connected together to form a stable table top, the height of the folding table is adjusted according to the, the utility model discloses a flexible folding table, which comprises a rotary handle, a bolt lock, a third bolt, a fourth bolt, a first desktop, a second desktop, a bolt lock, a slot, a bolt lock, a slot, a folding table top cover, the folding use that can be convenient fast adopts many desktops folding, and the integrative design of many desktops concatenation can convertible shape in different service environment to can height-adjusting's folding table.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic perspective view of the utility model;

fig. 2 is a schematic plan view of the utility model;

fig. 3 is a first cross-sectional view of the utility model;

fig. 4 is a second cross-sectional view of the utility model;

fig. 5 is a third cross-sectional view of the utility model;

FIG. 6 is an enlarged schematic view at A;

FIG. 7 is an enlarged view of B;

FIG. 8 is an enlarged view at C;

description of reference numerals: the table comprises a first table top 1, a second table top 2, a slideway 3, a limiting groove 4, a table bottom 5, a first upper arm 6, a first lower arm 7, a first bolt 8, a second upper arm 9, a second lower arm 10, a second bolt 11, a first table leg 12, a second table leg 13, a rotating handle 14, a third bolt 15, a fourth bolt 16, a first rotating damper 17, a second rotating damper 18, a third rotating damper 19, a bolt lock 20, a slot 21, an extension leg 22, a limiting bar 23 and a limiting plate 24.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 8, a deformable folding table comprises a first table top 1, a second table top 2, a first supporting arm, a second supporting arm, a lifting mechanism, a rotating mechanism, a locking mechanism and a table bottom 5, wherein the first table top 1 and the second table top 2 are both horizontally arranged, the table bottom 5 is horizontally arranged, the lifting mechanism is vertically arranged, the lower end of the lifting mechanism is fixedly connected with the top surface of the table bottom 5, the upper end of the lifting mechanism is respectively connected with the lower end of the first supporting arm and the lower end of the second supporting arm, the upper end of the first supporting arm and the upper end of the second supporting arm are both connected with the rotating mechanism, the bottom surface of the first table top 1 and the bottom surface of the second table top 2 are both connected with the rotating mechanism, the locking mechanism is both fixedly connected with the bottom surface of the first table top 1 and the bottom surface of the second table top 2, the first supporting arm comprises a first upper arm 6, a first lower arm 7 and a first bolt 8, the lower end of the first upper, the first bolt 8 is connected with the lower end of the first upper arm 6 in a locking mode, the second supporting arm comprises a second upper arm 9, a second lower arm 10 and a second bolt 11, the lower end of the second upper arm 9 is connected with the upper end of the second lower arm 10, the second bolt 11 penetrates through the upper end of the second lower arm 10, and the second bolt 11 is connected with the lower end of the second upper arm 9 in a locking mode.

The lifting mechanism comprises a first table leg 12, a second table leg 13, a rotating handle 14, a third bolt 15 and a fourth bolt 16, wherein the first table leg 12 and the second table leg 13 are both vertically arranged, the second table leg 13 is inserted into the first table leg 12, the rotating handle 14 is positioned on the side wall of the lower end of the first table leg 12, the rotating handle 14 penetrates through the side wall of the first table leg 12 and is abutted against the outer wall of the second table leg 13, the lower end of the first lower arm 7 is connected with the upper end of the first table leg 12 in a locking way through the third bolt 15, the lower end of the lower arm 10 is connected with the upper end of the first table leg 12 in a locking way through the fourth bolt 16, the second table leg 13 is inserted into the first table leg 12, so that the lower part of the folding table is firmer, meanwhile, the first table leg 12 is connected with the upper part of the folding table, the second table leg 13 is connected with the table bottom 5, the first table leg 12 is connected with the second table leg 13, the structure of the folding table is stable, the third bolt 15 and the fourth bolt 16 are respectively connected with the first lower arm 7 and the second lower arm 10, and the first lower arm 7 and the second lower arm 10 rotate to keep the bottom 5 of the folding table still.

The rotary mechanism comprises a first rotary damper 17 and a second rotary damper 18, the first rotary damper 17 is connected with the lower end of the first tabletop 1, the bottom surface of the first rotary damper 17 is connected with the upper end of the first upper arm 6, the second rotary damper 18 is connected with the lower end of the second tabletop 2, the bottom surface of the second rotary damper 18 is connected with the upper end of the second upper arm 9, when the first tabletop 1 and the second tabletop 2 rotate, the first tabletop 1 and the second tabletop 2 can be guaranteed to rotate stably, fine adjustment can be conducted when the first rotary damper 17 and the second rotary damper 18 rotate slowly, the first tabletop 1 and the second tabletop 2 are guaranteed to be consistent in level, and the first tabletop 1 and the second tabletop 2 are tightly attached together.

Locking mechanical system includes third rotary damper 19, bolt lock 20 and slot 21, and the third damper is connected with bolt lock 20, and slot 21 is located 2 lower extremes of second desktop, and the third damper is located first desktop 1 lower extreme, and bolt lock 20 is inserted and is established in slot 21, and third rotary damper 19 is connected with bolt lock 20, and the desktop is when warping, through rotating bolt lock 20, in the better slot 21 that inserts of bolt lock 20, makes first desktop 1 and the more stable connection of second desktop 2 together, under the condition that first desktop 1 and second desktop 2 warp, does not influence the function of bolt lock 20.

The table bottom 5 is provided with four extension legs 22, the four extension legs 22 are all movably connected with the table bottom 5, when the folding table is used, the shape of the folding table changes according to the change of the use environment, the gravity center of the folding table can be unstable, the gravity center of the folding table is stable through the telescopic adjustment of the four extension legs 22, and the use value of the folding table can be well played.

Every extension leg 22 all is provided with two spacing 23, two spacing 23 respectively with extension leg 22 lateral wall fixed connection, the setting of spacing 23 guarantees that four extension legs 22 are unchangeable when removing the regulation in position, can laminate with ground when four extension legs 22 remove, guarantees that four extension legs 22 can the stable stay folding table, makes the folding table reach better result of use.

Four extension legs 22 all are provided with limiting plate 24, limiting plate 24 and extension leg 22 top surface fixed connection, and four extension legs 22 guarantee the position unchangeable when removing, and four extension legs 22 displacement distance of control simultaneously guarantee that the supporting effect is good, avoid shifting out the position with four extension legs 22, can not fine reduction, lead to the not good and unstable structure of result of use.

The table bottom 5 is provided with a plurality of slides 3, and spacing 23 and 3 sliding connection of slide, spacing 23 are located slide 3, when removing four extension legs 22, and are more stable and save strength, and four extension legs 22 that stretch out and draw back are more free, easy operation high efficiency.

The table bottom 5 is provided with four spacing grooves 4, limiting plate 24 and 4 sliding connection of spacing groove, and four extend leg 22 are at the removal in-process, and limiting plate 24 removes in spacing groove 4, guarantees that four extend leg 22 positions are unchangeable, and four extend leg 22 extension length of simultaneous control guarantee the whole result of use of folding table.

The working principle is as follows: when the folding table is used, the folding table is placed at a designated place, the table bottom 5 is contacted with the ground, the first table top 1 and the second table top 2 are held by hands, the first table top 1 is rotated to adjust the direction, the first rotary damper 17 is rotated, the first table top 1 is stably rotated, the first supporting arm is kept unchanged, the second table top 2 is simultaneously rotated, the second rotary damper 18 is rotated, the second supporting arm is kept unchanged, when the first table top 1 and the second table top 2 are attached in the length direction, the first bolt 8 and the second bolt 11 are rotated to respectively rotate the first upper arm 6 and the second upper arm 9, the level of the first table top 1 and the level of the second table top 2 are adjusted, the level of the first table top 1 and the level of the second table top 2 are kept consistent, the bolt lock 20 on the third rotary damper 19 is rotated to enable the bolt lock 20 to be inserted into the slot 21 in an aligned mode, the first table top 1 and the second table top 2 are connected together to form a stable table top, the height of the folding table is adjusted according to the height of a user, the rotating handle 14 is rotated, the first table leg 12 is pulled, the rotating handle 14 is moved to a proper height and is rotated again, the first table leg 12 and the second table leg 13 are attached together, the height is kept fixed, when the use space is changed, the latch lock 20 is opened, the third bolt 15 and the fourth bolt 16 are rotated, the first table top 1 and the second table top 2 are separated, the first table top 1 and the second table top 2 are simultaneously rotated, the width directions of the first table top 1 and the second table top 2 are aligned, the first table top 1 and the second table top 2 are attached by rotating the first lower arm 7 and the second lower arm 10, the first table top 1 and the second table top 2 are adjusted to be consistent in level by rotating the first bolt 8 and the second bolt 11, the latch lock 20 is inserted into the slot 21, the table tops are integrated, the folding table is subjected to different forces under different shapes, and by moving the four extending legs 22, the stress condition of the folding table and the gravity center position of the folding table are adjusted, so that the folding table is kept stable.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (9)

1. A transformable folding table, characterized in that: comprises a first desktop (1), a second desktop (2), a first supporting arm, a second supporting arm, a lifting mechanism, a rotating mechanism, a locking mechanism and a desk bottom (5), wherein the first desktop (1) and the second desktop (2) are horizontally arranged, the desk bottom (5) is horizontally arranged, the lifting mechanism is vertically arranged, the lower end of the lifting mechanism is fixedly connected with the top surface of the desk bottom (5), the upper end of the lifting mechanism is respectively connected with the lower end of the first supporting arm and the lower end of the second supporting arm, the upper end of the first supporting arm and the upper end of the second supporting arm are respectively connected with the rotating mechanism, the bottom surface of the first desktop (1) and the bottom surface of the second desktop (2) are respectively connected with the rotating mechanism, the locking mechanism is respectively fixedly connected with the bottom surface of the first desktop (1) and the bottom surface of the second desktop (2), the first supporting arm comprises a first upper arm (6), a first lower arm (7) and a first bolt (8), the lower end of the first upper arm (6), first bolt (8) run through first lower arm (7) upper end, first bolt (8) and first upper arm (6) lower extreme locking connection, the second support arm includes second upper arm (9), second lower arm (10) and second bolt (11), second upper arm (9) lower extreme and second lower arm (10) upper end are connected, second bolt (11) run through second lower arm (10) upper end, second bolt (11) and second upper arm (9) lower extreme locking connection.

2. A convertible folding table as claimed in claim 1, wherein: elevating system includes first table leg (12), second table leg (13), rotatory handle (14), third bolt (15) and fourth bolt (16), first table leg (12) and the equal vertical setting of second table leg (13), second table leg (13) are inserted and are established in first table leg (12), rotatory handle (14) are located first table leg (12) lower extreme lateral wall, rotatory handle (14) run through first table leg (12) lateral wall and inconsistent with second table leg (13) outer wall, first lower arm (7) lower extreme passes through third bolt (15) locking connection with first table leg (12) upper end, second lower arm (10) lower extreme passes through fourth bolt (16) locking connection with first table leg (12) upper end.

3. A convertible folding table as claimed in claim 2, wherein: the rotary mechanism comprises a first rotary damper (17) and a second rotary damper (18), the first rotary damper (17) is connected with the lower end of the first desktop (1), the bottom surface of the first rotary damper (17) is connected with the upper end of the first upper arm (6), the second rotary damper (18) is connected with the lower end of the second desktop (2), and the bottom surface of the second rotary damper (18) is connected with the upper end of the second upper arm (9).

4. A convertible folding table according to claim 3, wherein: the locking mechanism comprises a third rotary damper (19), a latch lock (20) and a slot (21), the third damper is connected with the latch lock (20), the slot (21) is located at the lower end of the second desktop (2), the third damper is located at the lower end of the first desktop (1), and the latch lock (20) is inserted into the slot (21).

5. A convertible folding table as claimed in claim 4, wherein: the table bottom (5) is provided with four extension legs (22), and the four extension legs (22) are movably connected with the table bottom (5).

6. A convertible folding table as claimed in claim 5, wherein: each extension leg (22) is provided with two limiting strips (23), and the two limiting strips (23) are fixedly connected with the side walls of the extension legs (22) respectively.

7. A convertible folding table as claimed in claim 6, wherein: the four extension legs (22) are provided with limiting plates (24), and the limiting plates (24) are fixedly connected with the top surfaces of the extension legs (22).

8. A convertible folding table as claimed in claim 7, wherein: the table bottom (5) is provided with a plurality of slideways (3), and the limiting strips (23) are connected with the slideways (3) in a sliding manner.

9. A convertible folding table as claimed in claim 8, wherein: the table bottom (5) is provided with four limiting grooves (4), and the limiting plates (24) are connected with the limiting grooves (4) in a sliding mode.

Images