CN217885364U - L-shaped deformable table - Google Patents
L-shaped deformable table Download PDFInfo
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- CN217885364U CN217885364U CN202221929068.4U CN202221929068U CN217885364U CN 217885364 U CN217885364 U CN 217885364U CN 202221929068 U CN202221929068 U CN 202221929068U CN 217885364 U CN217885364 U CN 217885364U
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Abstract
The utility model discloses an L-shaped deformable table, which comprises a main table body, wherein the bottom surface of the left side of a top plate of the main table body is movably connected with a top plate of a rotary table body through a hinged shaft; the rotating table body is positioned right below the top plate of the main table body; the upper horizontal plate of the rotating table body is pressed with an upper horizontal placing plate, the bottom surface of the upper horizontal placing plate is fixed with a plurality of vertical adjusting screw rods, the vertical adjusting screw rods are inserted in vertical guide through holes formed in the upper horizontal plate, the bottom of each vertical adjusting screw rod extends out of the bottom surface of the upper horizontal plate of the rotating table body and is in threaded connection with a vertical adjusting screw sleeve, and a first horizontal partition plate is arranged on the upper portion of the rotating table body. Its rotation table body can be rotated when using from the main table body and shifted out to can place the top surface that board automatic lifting put up as for the roof of the main table body as required with the upper level flat mutually, improve user's use comfort, when not using, can with rotate the table body and remove to the main table body in, reduce the space and occupy.
Description
The technical field is as follows:
the utility model relates to a household equipment technical field, more specifically say and relate to a L shape flexible table.
The background art comprises the following steps:
the existing office table and the like generally comprises a first table body and a second table body according to the needs of a user, wherein the second table body is positioned on one side of the first table body, the first table body is transversely vertical, the second table body is vertical to the first table body, one end of the second table body leans against one side of the first table body, the first table body and the second table body are L-shaped, when the office table is used, the user can place main working or learning tools such as a computer and the like on the first table body, and other articles are placed on the second table body, when the office table is used, one side arm of the user can be placed on the second table body to serve as a depending support, and the plane of the first table body and the plane of the second table body are generally required to be positioned on the same horizontal plane, so that the user can use comfortably;
the aforesaid is first table body and second table body mosaic structure, to some less rooms in area, it needs to use the structure that first table body and second table body can remove the deformation, first table body and second table body pass through the swing joint promptly, when the second table body does not use, can be in first table body below with the second table body, reduce the space and occupy, when needs use the second table body, shift out it from first table body, make both be vertical, however, the top surface of the second table body in this structure is less than the top surface of first table body, thereby influence user's use comfort.
The utility model has the following contents:
the utility model aims at overcoming prior art's not enough, providing a L shape flexible table, its rotation table body can be rotated when using from the main table body and shift out to can place board automatic lifting as required and level as to the top surface of the roof of the main table body mutually with the upper level, improve user's use comfort, when not using, can remove the rotation table body to the main table body in, reduce the space and occupy.
The utility model provides a technical problem's scheme is:
an L-shaped deformable table comprises a main table body, wherein the bottom surface of the left side of a top plate of the main table body is movably connected with the top plate of a rotary table body through a hinged shaft;
the rotary table body is positioned right below the top plate of the main table body;
the utility model discloses a table top of rotating table body, including the upper horizontal plate, the upper horizontal plate of rotating table body is pressed to have the upper level to place the board, the bottom surface that the board was placed to the upper level is fixed with a plurality of vertical adjusting screw, vertical adjusting screw plug bush is in the fashioned vertical guiding through hole on the upper horizontal plate, the bottom of vertical adjusting screw stretches out the bottom surface and the vertical regulation swivel nut of the upper horizontal plate of rotating table body, be equipped with first horizontal baffle in the upper portion of rotating table body, the lateral wall of first horizontal baffle is fixed on the inside wall of two curb plates about rotating table body, the bottom of vertical regulation swivel nut passes through bearing swing joint on the top surface of first horizontal baffle, the top surface middle part of first horizontal baffle is fixed with lift servo motor, lift servo motor drives vertical regulation swivel nut and rotates.
The rotary table body comprises an upper horizontal plate and a lower bottom plate, side plates are fixed to the left side and the right side of the bottom surface of the upper horizontal plate, a front vertical plate is fixed to the bottom surface of the front portion of the upper horizontal plate, and the bottom surfaces of the two side plates and the front vertical plate are fixed to the top surface of the lower bottom plate.
The utility model discloses a lifting servo motor, including lifting servo motor, board, bearing frame, bearing inner race, the output shaft of the one end of transmission shaft and lifting servo motor's one end is connected through the shaft coupling, the other end of transmission shaft is fixed with drive bevel gear, drive bevel gear meshes with corresponding drive bevel gear mutually.
And a plurality of universal wheels are fixed on the bottom surface of the bottom plate at the lower part of the rotating table body.
The bottom surface of the upper horizontal placing plate is fixed with a plurality of vertical guide rods, the vertical guide rod insertion sleeves are arranged in through holes in the upper horizontal plate, guide sleeves are fixed on the inner side walls of the through holes, the vertical guide rod insertion sleeves are arranged in corresponding guide sleeves, and the outer side walls of the vertical guide rods are close to or tightly attached to the inner side walls of the corresponding guide sleeves.
The bottom end of the vertical guide rod is positioned below the upper horizontal plate and is fixedly provided with a limiting circular plate.
Be equipped with the horizontal baffle of second in the lower part of the rotation table body, the both sides of the horizontal baffle of second are fixed on two curb plate inside walls that rotate the correspondence of the table body, the middle part shaping of lower part bottom plate has a plurality of vertical spiro union through-holes, vertical double-screw bolt spiro union is in vertical spiro union through-hole, the bottom surface that the bottom of vertical double-screw bolt stretches out the lower part bottom plate is fixed with the locking plate, the bottom surface of locking plate is fixed with the slipmat, the top surface and the shaping that the bottom plate was stretched out to the top of vertical double-screw bolt have last rotation portion, go up rotation portion and be in under the horizontal baffle of second.
The utility model discloses an outstanding effect is:
its rotation table body can rotate when using and shift out from the main table body to can place board automatic lifting as required and level as to the top surface of the roof of the main table body mutually with the upper level, improve user's comfort in use, when not using, can with rotate the table body and remove to the main table body in, reduce the space and occupy.
Description of the drawings:
FIG. 1 is a schematic view of a partial structure of the present invention;
fig. 2 is a partial plan view of the rotating table body of the present invention when it is rotated;
fig. 3 is a partial sectional view of the rotating table body.
The specific implementation mode is as follows:
in the embodiment, as shown in fig. 1 to 3, an L-shaped deformable table comprises a main table body 10, wherein a top plate of a rotating table body 20 is movably connected to the left bottom surface of the top plate of the main table body 10 through a hinge shaft;
the rotating table body 20 is positioned right below the top plate of the main table body 10;
the utility model discloses a table top of table body 20, it places board 22 to press to have the upper level on the upper portion horizontal plate 21 of the rotation table body 20, the bottom surface that the board 22 was placed to the upper level is fixed with a plurality of vertical adjusting screw 23, vertical adjusting screw 23 plug bush is in the fashioned vertical direction through-hole 211 on the upper portion horizontal plate 21, the bottom of vertical adjusting screw 23 stretches out the bottom surface of the upper portion horizontal plate 21 of the rotation table body 20 and the vertical regulation swivel nut 24 of spiro union, be equipped with first horizontal baffle 25 in the upper portion of the rotation table body 20, the lateral wall of first horizontal baffle 25 is fixed on the inside wall of two curb plates about the rotation table body 20, bearing swing joint is passed through on the top surface of first horizontal baffle 25 in the bottom of vertical regulation swivel nut 24, the top surface middle part of first horizontal baffle 25 is fixed with lift servo motor 26, lift servo motor 26 drives vertical regulation swivel nut 24 and rotates.
Further, the rotating table body 20 comprises an upper horizontal plate 21 and a lower bottom plate 27, side plates are fixed on the left and right sides of the bottom surface of the upper horizontal plate 21, a front vertical plate 212 is fixed on the front bottom surface of the upper horizontal plate 21, and the bottom surfaces of the two side plates and the front vertical plate 212 are fixed on the top surface of the lower bottom plate 27. Horizontal fixed connection board 2 is fixed with to the left side top surface of upper portion horizontal plate 21, horizontal fixed connection board 2's middle part has central through-hole, the roof left part bottom surface of main table body 10 is fixed with the articulated shaft, the articulated shaft plug bush is in central through-hole, the lateral wall of articulated shaft cooperatees with the inside wall of central through-hole, connecting bolt's screw portion plug bush is in central through-hole and the spiro union is in the fashioned spiro union hole in the bottom surface middle part of articulated shaft, connecting bolt's bottom is rotated the head and is in under horizontal fixed connection board 2, connecting bolt's bottom is rotated the head and is pressed on horizontal fixed connection board 2's bottom surface.
Furthermore, the lifting servo motor 26 is a double-output-shaft servo motor, two vertical adjusting screws 23 are fixed in the middle of the bottom surface of the upper horizontal placing plate 22, transmission bevel gears 241 are fixed on the outer side walls of the lower portions of the two vertical adjusting screw sleeves 24, bearing seats 251 are fixed on the top surfaces of the first horizontal partition plates 25 on the left side and the right side of the lifting servo motor 26, the middle of each transmission shaft 252 is fixed on a bearing inner ring of each bearing seat 251, one end of each transmission shaft 252 is connected with an output shaft of the corresponding end of the lifting servo motor 26 through a coupler, a driving bevel gear 253 is fixed at the other end of each transmission shaft 252, and the driving bevel gear 253 is meshed with the corresponding transmission bevel gear 241.
Further, a plurality of universal wheels 1 are fixed to the bottom surface of the lower bottom plate 27 of the rotating table body 20.
Furthermore, a plurality of vertical guide rods 221 are fixed on the bottom surface of the upper horizontal placing plate 22, the vertical guide rods 221 are inserted into the through holes of the upper horizontal plate 21, the guide sleeves 215 are fixed on the inner side walls of the through holes, the vertical guide rods 221 are inserted into the corresponding guide sleeves 215, and the outer side walls of the vertical guide rods 221 are close to or closely attached to the inner side walls of the corresponding guide sleeves 215.
Further, the bottom end of the vertical guide rod 221 is located below the upper horizontal plate 21 and is fixed with a limiting circular plate 222, and the diameter of the limiting circular plate 222 is larger than the inner diameter of the guide sleeve 215.
Further, be equipped with second horizontal baffle 28 in the lower part of the revolving table body 20, the both sides of second horizontal baffle 28 are fixed on two curb plate inside walls that correspond of the revolving table body 20, the middle part shaping of lower part bottom plate 27 has a plurality of vertical spiro union through-holes, vertical double-screw bolt 30 spiro union is in vertical spiro union through-hole, the bottom of vertical double-screw bolt 30 stretches out the bottom surface of lower part bottom plate 27 and is fixed with locking plate 31, the bottom surface of locking plate 31 is fixed with slipmat 2, the top of vertical double-screw bolt 30 stretches out the top surface of lower part bottom plate 27 and shaping has last rotation portion 33, it is located second horizontal baffle 28 under to go up rotation portion 33.
The lower part of the vertical stud 30 is inserted with a buffer spring 3, the bottom surface of the buffer spring 3 is pressed against the top surface of the locking plate 31, and the top end of the buffer spring 3 is forced on the bottom surface of the lower bottom plate 27.
An upper transverse baffle 5 is fixed on the upper part of the rear wall surface of the rotating table body 20, and the upper transverse baffle 5 covers a cavity formed between the first horizontal partition plate 25 and the upper horizontal plate 21; a controller host is fixed on one side plate of the rotating table body 20, one end of an electric connecting wire of the lifting servo motor 26 extends out of the side plate of the rotating table body 20 and is electrically connected with the controller host, and a power wire is electrically connected to the controller host and is inserted into a power socket when in use. The controller host and other structures are common structures, are well known and will not be described in detail.
The rear wall surface of the lower bottom plate 27 is connected with a bottom flip plate 6 through a hinge, the bottom flip plate 6 is located at the rear part of the cavity between the lower bottom plate 27 and the second horizontal partition plate 28, a permanent magnet block 7 is fixed on the top surface of the rear part of the cavity between the lower bottom plate 27 and the second horizontal partition plate 28, an iron block is embedded and fixed in a groove formed in the inner wall surface of the upper part of the bottom flip plate 6, and the iron block and the permanent magnet block 7 are fixed in an adsorption mode.
When the rotating table body 20 is used, when the rotating table body 20 needs to be used, the rotating table body 20 can be rotated outwards from the main table body 10 and moved to a proper position, the holding part fixed on the outer side wall of the holding bottom flip plate 6 is turned downwards, then all the upper rotating parts 33 are rotated, so that the anti-skid mat 2 is pressed against the ground, and along with the rotation, the rotating table body 20 is lifted upwards for a certain distance, so that all the universal wheels 1 are not contacted with the ground any more, and the rotating table body 20 is not easy to move;
and through the button of pressing the controller host computer for lift servo motor 26 operation to make the upper level place the board 22 and promote, it can be flat with the top surface that the board 22 was placed to the upper level and the roof top surface of main table body 10 mutually, thereby improves use comfort, and it adjusts conveniently, and is effectual.
And when not needing to use, can place board 22 decline return with the upper level through the operation of lift servo motor 26, turn over bottom flip board 6 downwards, rotate upper rotating portion 33 for slipmat 2 promotes to retract, makes universal wheel 1 contact ground, then, turns over bottom flip board 6 the return, then, can with rotate the table body 20 the return can, reduce the space and occupy, it is very convenient.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (7)
1. An L-shaped deformable table comprises a main table body (10), and is characterized in that: the bottom surface of the left side of the top plate of the main table body (10) is movably connected with the top plate of the rotating table body (20) through a hinged shaft;
the rotary table body (20) is positioned right below a top plate of the main table body (10);
the table is characterized in that an upper horizontal placing plate (22) is pressed on an upper horizontal plate (21) of the rotating table body (20), a plurality of vertical adjusting screws (23) are fixed on the bottom surface of the upper horizontal plate (22), the vertical adjusting screws (23) are inserted in vertical guide through holes (211) formed in the upper horizontal plate (21), the bottom of each vertical adjusting screw (23) extends out of the bottom surface of the upper horizontal plate (21) of the rotating table body (20) and is in threaded connection with a vertical adjusting screw sleeve (24), a first horizontal partition plate (25) is arranged in the upper portion of the rotating table body (20), the side walls of the first horizontal partition plate (25) are fixed on the inner side walls of the left side plate and the right side plate of the rotating table body (20), the bottom of each vertical adjusting screw sleeve (24) is movably connected to the top surface of the corresponding first horizontal partition plate (25) through a bearing, a lifting servo motor (26) is fixed in the middle of the top surface of the corresponding first horizontal partition plate (25), and the lifting servo motor (26) drives the vertical adjusting screw sleeves (24) to rotate.
2. An L-shaped transformable table as claimed in claim 1, wherein: the rotary table body (20) comprises an upper horizontal plate (21) and a lower bottom plate (27), side plates are fixed to the left side and the right side of the bottom surface of the upper horizontal plate (21), a front vertical plate (212) is fixed to the bottom surface of the front portion of the upper horizontal plate (21), and the bottom surfaces of the two side plates and the front vertical plate (212) are fixed to the top surface of the lower bottom plate (27).
3. An L-shaped convertible table as claimed in claim 1 wherein: the lifting servo motor (26) is a double-output-shaft servo motor, two vertical adjusting screw rods (23) are fixed in the middle of the bottom surface of the upper horizontal placing plate (22), transmission bevel gears (241) are fixed on the outer side walls of the lower portions of the two vertical adjusting screw sleeves (24), bearing seats (251) are fixed on the top surfaces of first horizontal partition plates (25) on the left side and the right side of the lifting servo motor (26), the middle of a transmission shaft (252) is fixed on a bearing inner ring of the bearing seats (251), one end of the transmission shaft (252) is connected with an output shaft of one corresponding end of the lifting servo motor (26) through a coupler, a driving bevel gear (253) is fixed at the other end of the transmission shaft (252), and the driving bevel gear (253) is meshed with the corresponding transmission bevel gear (241).
4. An L-shaped transformable table as claimed in claim 1, wherein: a plurality of universal wheels (1) are fixed on the bottom surface of a bottom plate (27) at the lower part of the rotating table body (20).
5. An L-shaped transformable table as claimed in claim 1, wherein: the bottom surface of the upper horizontal placing plate (22) is fixed with a plurality of vertical guide rods (221), the vertical guide rods (221) are inserted in through holes in the upper horizontal plate (21), guide sleeves (215) are fixed on the inner side walls of the through holes, the vertical guide rods (221) are inserted in the corresponding guide sleeves (215), and the outer side walls of the vertical guide rods (221) are close to or tightly attached to the inner side walls of the corresponding guide sleeves (215).
6. An L-shaped transformable table according to claim 5, wherein: the bottom end of the vertical guide rod (221) is positioned below the upper horizontal plate (21) and is fixedly provided with a positioning circular plate (222).
7. An L-shaped convertible table as claimed in claim 1 wherein: be equipped with second horizontal baffle (28) in the lower part of the swivel table body (20), the both sides of second horizontal baffle (28) are fixed on two curb plate inside walls that correspond of the swivel table body (20), the middle part shaping of lower part bottom plate (27) has a plurality of vertical spiro union through-holes, vertical double-screw bolt (30) spiro union is in vertical spiro union through-hole, the bottom surface that lower part bottom plate (27) were stretched out to the bottom of vertical double-screw bolt (30) is fixed with locking plate (31), the bottom surface of locking plate (31) is fixed with slipmat (2), the top surface that lower part bottom plate (27) were stretched out on the top of vertical double-screw bolt (30) and shaping have last portion of rotating (33), go up the portion of rotating (33) and be in under second horizontal baffle (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221929068.4U CN217885364U (en) | 2022-07-26 | 2022-07-26 | L-shaped deformable table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221929068.4U CN217885364U (en) | 2022-07-26 | 2022-07-26 | L-shaped deformable table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217885364U true CN217885364U (en) | 2022-11-25 |
Family
ID=84137439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221929068.4U Active CN217885364U (en) | 2022-07-26 | 2022-07-26 | L-shaped deformable table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217885364U (en) |
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2022
- 2022-07-26 CN CN202221929068.4U patent/CN217885364U/en active Active
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