CN109793350B - Automatic lifting table convenient to use and installation method thereof - Google Patents
Automatic lifting table convenient to use and installation method thereof Download PDFInfo
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- CN109793350B CN109793350B CN201811597446.1A CN201811597446A CN109793350B CN 109793350 B CN109793350 B CN 109793350B CN 201811597446 A CN201811597446 A CN 201811597446A CN 109793350 B CN109793350 B CN 109793350B
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Abstract
The invention discloses a convenient automatic lifting table and an installation method thereof, which mainly comprises the following steps: 1) preparing in an early stage; 2) mounting a rotating mechanism; 3) mounting a connecting mechanism; 4) and (6) installing the table top plate. The invention has ingenious and reasonable integral design, the rotatable desktop plate is arranged on the desktop plate to meet the requirement of reading on the desktop, the conventional lifting desk can only lift the desktop integrally, and a user still needs to lower the head to read and write, but the desktop is inclined, so that the compression on the cervical vertebra during use is reduced, and the invention is more beneficial to the health of the user. The invention solves the problems that the existing lifting table can only lift the table legs, a user can use the table in a standing mode, but still needs to lower the head to write, the cervical vertebra is pressed by long-term lowering of the head, and the cervical spondylosis is easy to occur in the past for a long time.
Description
Technical Field
The invention particularly relates to an automatic lifting table convenient to use and an installation method thereof.
Background
The lifting table is widely used in Europe and America. But also gradually accept and begin to be widely applied in China. The utility model has the value of helping office people to take a sedentary position and realizing standing office.
The evolution process of human beings is from four limbs walking to upright walking, and the research on the development history of furniture in the world by researchers discovers that: people find that the sitting is beneficial to relieving fatigue in daily activities after walking upright, thereby inventing the seat. The mode of this kind of work of sitting inherits thereupon, but along with the time of people sitting official working longer and longer, people realize gradually that sitting for a long time is unfavorable for work efficiency's improvement on the contrary, people begin to try to sit station alternating official working, and gradual lift table has just also appeared, uses lift table standing official working to become a popular healthy official working mode, and conventional lift table can only be to the holistic lift of desktop, still needs the user to lower the head and read and write, and the oppression to the cervical vertebra is great.
Disclosure of Invention
The invention aims to provide an automatic lifting table convenient to use and an installation method thereof, aiming at various defects of the prior art, the requirement of reading a book on the table top is met by arranging a layer of rotatable table top plate on a table foot plate, the conventional lifting table can only lift the whole table top, and a user still needs to lower the head to read and write, but the table top is inclined, so that the oppression on cervical vertebra during use is reduced, and the automatic lifting table is more beneficial to the health of the user. The invention solves the problems that the existing lifting table can only lift the table legs, a user can use the table in a standing mode, but still needs to lower the head to write, the cervical vertebra is pressed by long-term lowering of the head, and the cervical spondylosis is easy to occur in the past for a long time.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides an automatic rising table convenient to use, includes lift table foot and table sole, and lift table foot is connected its characterized in that with the table foot board: the table comprises a table top plate, wherein the table leg plate is provided with a T-shaped groove and a rotating seat, two sides of the rotating seat are rotatably connected with telescopic strips, the telescopic strips are arranged above the T-shaped groove, the end parts of adjacent telescopic strips are provided with a connecting mechanism, a sliding column and a rotating mechanism are arranged between the adjacent connecting mechanisms, the rotating mechanism is arranged above the T-shaped groove and is in sliding connection with the sliding column, the rotating mechanism is provided with a first connecting block and a fixed column, the fixed column is provided with a supporting column, the supporting column is connected with the table leg plate, the first connecting block is provided with a first adjusting block, the first adjusting block is in threaded connection with the table top plate, the first connecting block is fixedly connected with the first adjusting block, the end part of the rotating mechanism is provided with a second connecting block, the second connecting block is provided with a first connecting shaft, the second connecting block is provided with a second adjusting block, the second adjusting block is in threaded connection with the table top plate, and the first connecting shaft is rotatably connected with a lifting mechanism, the bottom of hoist mechanism is equipped with the fixed block, and the fixed block is equipped with the second connecting axle, and the both sides of second connecting axle all are equipped with the backup pad, and the backup pad is connected with the table foot board. The lifting mechanism provides lifting of the rotating mechanism, the rotating mechanism is provided with a first connecting block and a second connecting block which are used for fixing the first adjusting block and the second adjusting block, and the first adjusting block and the second adjusting block are used for fixing the desktop plate. The bottom of hoist mechanism sets up the fixed block, makes hoist mechanism control slewing mechanism's rotation, and slewing mechanism's tip is the arc route at the rotation in-process, adjusts through the rotation of hoist mechanism with the second connecting block, is connected through the rotation of fixed block and backup pad simultaneously, comes more smoothly with the in-process that makes slewing mechanism at the promotion. The height of the table top plate is controlled by the T-shaped groove, so that the rotation of the rotating mechanism is more hidden, and the phenomenon that the table top plate is too far away from the table foot plate to be unfavorable for appearance is prevented. Meanwhile, the effect of facilitating installation of the rotating mechanism is achieved, the rotating mechanism only needs to be placed in the T-shaped groove and then connected, the complexity of alignment can be reduced, and the rotating mechanism can be connected only through small adjustment. Slewing mechanism is the pitch arc, is favorable to the motion of telescopic bar, and the telescopic bar plays the effect of buffering, and slewing mechanism slides along slewing mechanism through telescopic bar and slip post at the in-process that promotes, increases the stability that the desktop promoted.
Further, coupling mechanism includes first go-between, second go-between and fixed knob, and first go-between is equipped with the spread groove, and the spread groove rotates with the second go-between to be connected, and the second go-between is equipped with the bulge loop, second go-between and slip post fixed connection, fixed knob and the inboard threaded connection of bulge loop, first go-between is connected with the flexible strip. First go-between is used for fixed telescopic bar, the second go-between is used for connecting first go-between and slip post, peg graft each other between bulge loop and the spread groove, it is connected with the rotation of telescopic bar to provide the slip post, fixed knob is used for fixed first go-between, with first go-between position joint between fixed knob and second go-between, can not only keep the rotation of first go-between and second go-between to be connected, can also provide the joint strength of first go-between and second go-between simultaneously, prevent to drop.
Furthermore, the rotating seat comprises a first rectangular block and a second rectangular block, the first rectangular block is connected with the table leg plate, the second rectangular block and the first rectangular block are of an integrally formed structure, and the second rectangular block is connected with the telescopic strip. The second rectangular block provides the hinge of the telescopic bar.
Further, slewing mechanism includes arc strip and arc wall, and the arc wall setting is on the arc strip, and the arc strip is connected with the second connecting block, and the arc strip is connected with first connecting block, and the arc wall rotates with the fixed column to be connected, arc wall and sliding column sliding connection. The arc-shaped strips and the arc-shaped grooves are favorable for the movement of the telescopic strips, and the stability of the rotation of the table top plate is improved.
Further, the bottom of the table top plate is provided with an arc surface. The rotation stability of the desktop plate increased by the arc-shaped surface prevents the desktop plate from colliding with the rotating seat when rotating and influencing the normal operation.
An automatic lifting table convenient to use and an installation method thereof are characterized by comprising the following steps:
1) early preparation
a. The method comprises the following steps that a first connecting block, a second connecting block and an arc-shaped strip are integrally molded, a first adjusting block and the first connecting block form an angle of 30 degrees, a second adjusting block and the second connecting block form an angle of 30 degrees, the positions of the first adjusting block and the second connecting block are fixed through welding, molding and forming are carried out on all the parts for later use, and the second rectangular block and the first rectangular block are integrally cast and formed for later use;
b. the method comprises the following steps that a table foot plate is provided with threaded holes in advance according to a drawing, a lifting table foot on one side is vertically placed on the ground, a lifting table foot on the other side is placed in a horizontal position, the positions of the two lifting table feet are smaller than the distance of the table foot plate, the table foot plate is placed on the lifting table foot, the preset threaded holes are aligned to the lifting table foot on one side and in threaded connection, and then the lifting table foot on the other side is moved to be aligned to the threaded holes and in threaded connection and fixation;
2) mounting of rotating mechanisms
a. Pre-drilling holes at the mounting positions of the first rectangular block and the support plate, mounting a first fixing block by a screw rod from the bottom of the table leg plate upwards through a threaded hole, and screwing the screw rod for fixing;
b. the second connecting shaft is connected with the supporting plate on one side in a threaded manner, the second connecting shaft penetrates through the fixing block to keep the position of the fixing block in the middle, the supporting plate on the other side is fixed in a threaded manner, and the installed supporting plate is connected with the table leg plate in a threaded manner from bottom to top;
c. arranging a connecting hole matched with the first connecting shaft on the outer side of the first connecting block in advance, inserting the first connecting shaft into the connecting hole, performing girth welding at the connecting position, sleeving a lifting mechanism at two ends of the first connecting shaft, placing the installed arc-shaped strip into a position of the T-shaped groove, and welding and fixing the bottom of the lifting mechanism and the fixed block;
d. operating the rotating mechanism to control the height of the arc-shaped strip above the table leg plate, enabling the fixed column to penetrate through a connecting hole preset in the arc-shaped strip, installing supporting columns at two ends of the fixed column, and connecting and fixing the fixed column according to the operation mode b in the step 1);
3) mounting of connecting mechanisms
a. Opening a lifting mechanism to lift the lowest part of the arc-shaped groove above the table leg plate, inserting the sliding column into the arc-shaped groove, connecting second connecting rings at two ends of the sliding column by screw threads, connecting the telescopic strip with the first connecting ring, sleeving the first connecting ring connected with the telescopic strip with the second connecting ring, inserting the convex ring into the connecting groove for fixing, and connecting the fixing knob with the inner side of the convex ring by screw threads;
b. rotating the telescopic strip to enable the telescopic strip to be hinged with the second rectangular block;
4) mounting of table top
a. A threaded hole is reserved in the desktop plate in advance, the desktop plate and the threaded hole are fixed in a threaded mode through a fixing block, and a flat-head screw is used for connection and fixation.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
(1) the lifting mechanism provided by the invention can lift the rotating mechanism, the rotating mechanism is provided with a first connecting block and a second connecting block which are used for fixing a first adjusting block and a second adjusting block, and the first adjusting block and the second adjusting block are used for fixing a desktop plate. The bottom of hoist mechanism sets up the fixed block, makes hoist mechanism control slewing mechanism's rotation, and slewing mechanism's tip is the arc route at the rotation in-process, adjusts through the rotation of hoist mechanism with the second connecting block, is connected through the rotation of fixed block and backup pad simultaneously, comes more smoothly with the in-process that makes slewing mechanism at the promotion. The height of the table top plate is controlled by the T-shaped groove, so that the rotation of the rotating mechanism is more hidden, and the phenomenon that the table top plate is too far away from the table foot plate to be unfavorable for appearance is prevented. Slewing mechanism is the pitch arc, is favorable to the motion of telescopic bar, and the telescopic bar plays the effect of buffering, and slewing mechanism slides along slewing mechanism through telescopic bar and slip post at the in-process that promotes, increases the stability that the desktop promoted.
(2) According to the telescopic bar, the first connecting ring is used for fixing the telescopic bar, the second connecting ring is used for connecting the first connecting ring and the sliding column, the sliding column and the telescopic bar are rotated by inserting the convex ring and the connecting groove into each other, the fixing knob is used for fixing the first connecting ring, and the first connecting ring is clamped between the fixing knob and the second connecting ring, so that the rotary connection between the first connecting ring and the second connecting ring can be maintained, the connecting strength between the first connecting ring and the second connecting ring can be improved, and the falling-off can be prevented.
(3) According to the invention, the first adjusting block and the first connecting block form an angle of 30 degrees, and the second adjusting block and the second connecting block form an angle of 30 degrees, so that the rotation angle of a desktop is limited, the 30-degree angle can be better read, the desk can be prevented from sliding off during writing, and the desk is not beneficial to writing when the height is too high.
(4) According to the invention, when the rotating mechanism is installed through the wire, the fixed block and the supporting plate are installed firstly, then the rotating mechanism and the lifting mechanism are installed, and the two parts are connected, so that the rotating mechanism can be installed preferentially before leaving a factory, and then the two parts are installed with the table foot plate after leaving the factory, therefore, the operation difficulty is low, and the installation is simple.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a horizontal structure of an automatic lifting table of the present invention;
FIG. 2 is a schematic view of an automatic lifting table of the present invention in an inclined state;
FIG. 3 is a schematic view of a connection structure of the rotating mechanism and the lifting mechanism in a horizontal state according to the present invention;
FIG. 4 is a schematic view of the connection structure of the rotating mechanism and the lifting mechanism in the inclined state according to the present invention;
FIG. 5 is an exploded view of the connection mechanism of the present invention;
fig. 6 is an exploded view of the connection structure of the convex ring and the fixing knob according to the present invention.
In the figure, 1-lifting table legs; 2-a table foot plate; 3-a table panel; 4-T-shaped groove; 5-rotating the base; 6-a telescopic bar; 7-a connection mechanism; 8-a sliding column; 9-a rotating mechanism; 10-a first connection block; 11-fixed column; 12-a support column; 13-a first conditioning block; 14-a second connecting block; 15-a first connecting shaft; 16-a second conditioning block; 17-a lifting mechanism; 18-fixing block; 19-a second connecting shaft; 20-a support plate; 21-a first connecting ring; 22-a second connecting ring; 23-fixing the knob; 24-a connecting trough; 25-convex ring; 26-a first rectangular block; 27-a second rectangular block; 28-arc-shaped strips; 29-arc-shaped groove; 30-arc surface.
Detailed Description
As shown in fig. 1 to 6, the automatic lifting table convenient to use of the present invention includes a lifting table leg 1 and a table leg plate 2, the lifting table leg 1 is connected to the table leg plate 2, the table leg plate 3 further includes a table top plate 3, the table leg plate 2 is provided with a T-shaped groove 4 and a rotating base 5, both sides of the rotating base 5 are rotatably connected with a telescopic bar 6, the telescopic bar 6 is disposed above the T-shaped groove 4, the end of an adjacent telescopic bar 6 is provided with a connecting mechanism 7, a sliding column 8 and a rotating mechanism 9 are disposed between the adjacent connecting mechanisms 7, the rotating mechanism 9 is disposed above the T-shaped groove 4, the T-shaped groove 4 is raised to control the height of the table top plate 3, so that the rotating mechanism 9 is more hidden, and the table top plate 3 is prevented from being too far away from the table leg plate 2, which is not good for appearance. Slewing mechanism 9 and 8 sliding connection of slide column, slewing mechanism 9 is equipped with first connecting block 10 and fixed column 11, fixed column 11 is equipped with support column 12, support column 12 is connected with table foot board 2, first connecting block 10 is equipped with first regulating block 13, first regulating block 13 and 3 threaded connection of desktop board, first connecting block 10 and first regulating block 13 fixed connection, slewing mechanism 9's tip is equipped with second connecting block 14, second connecting block 14 is equipped with first connecting axle 15, second connecting block 14 is equipped with second regulating block 16, second regulating block 16 and 3 threaded connection of desktop board, first connecting axle 15 rotates and is connected with hoist mechanism 17, hoist mechanism 17's bottom is equipped with fixed block 18, fixed block 18 is equipped with second connecting axle 19, the both sides of second connecting axle 19 all are equipped with backup pad 20, backup pad 20 is connected with table foot board 2. The lifting mechanism 17 provides lifting of the rotating mechanism 9, the rotating mechanism 9 is provided with a first connecting block 10 and a second connecting block 14 for fixing a first adjusting block 13 and a second adjusting block 16, and the first adjusting block 13 and the second adjusting block 16 are used for fixing the table top plate 3.
The connecting mechanism 7 comprises a first connecting ring 21, a second connecting ring 22 and a fixed knob 23, wherein the first connecting ring 21 is provided with a connecting groove 24, the connecting groove 24 is rotatably connected with the second connecting ring 22, the second connecting ring 22 is provided with a convex ring 25, the second connecting ring 22 is fixedly connected with the sliding column 8, the fixed knob 23 is in threaded connection with the inner side of the convex ring 25, and the first connecting ring 21 is connected with the telescopic strip 6. The rotating seat 5 comprises a first rectangular block 26 and a second rectangular block 27, the first rectangular block 26 is connected with the table leg plate 2, the second rectangular block 27 and the first rectangular block 26 are of an integrally formed structure, and the second rectangular block 27 is connected with the telescopic strip 6. The rotating mechanism 9 comprises an arc-shaped strip 28 and an arc-shaped groove 29, the arc-shaped groove 29 is arranged on the arc-shaped strip 28, the arc-shaped strip 28 is connected with the second connecting block 14, the arc-shaped strip 28 is connected with the first connecting block 10, the arc-shaped groove 29 is rotatably connected with the fixed column 11, and the arc-shaped groove 29 is slidably connected with the sliding column 8.
The rotatable desktop plate 3 is arranged on the desktop leg plate 2, so that the requirement of reading on the desktop is met, the conventional lifting desk can only lift the desktop integrally, and a user still needs to lower the head to read and write, but the desktop is inclined, so that the compression on the cervical vertebra during use is reduced, and the health of the user is facilitated. The problem of current lift table can only go up and down to the table foot, and the user can stand and use, but still need to bow to write, and long-term bow causes the oppression to the cervical vertebra, long-term in the past, appears the cervical spondylopathy easily is solved.
A method for installing an automatic lifting table convenient to use comprises the following steps:
1) early preparation
a. Firstly, integrally molding a first connecting block 10, a second connecting block 14 and an arc-shaped strip 28, wherein a first adjusting block 13 and the first connecting block 10 form an angle of 30 degrees, a second adjusting block 16 and the second connecting block 14 form an angle of 30 degrees, fixing the positions by welding, molding and forming each part for later use, and integrally casting and forming a second rectangular block 27 and a first rectangular block 26 for later use;
b. the table foot plate 2 is provided with threaded holes in advance according to a drawing, the lifting table foot 1 on one side is vertically placed on the ground, the lifting table foot 1 on the other side is placed in a horizontal position, the positions of the two lifting table feet 1 are smaller than the distance between the table foot plate 2, the table foot plate is placed on the lifting table foot 1, the preset threaded holes are aligned with the lifting table foot 1 on one side and are in threaded connection, then the lifting table foot 1 on the other side is moved, so that the lifting table foot 1 is aligned with the threaded holes and is in threaded connection and fixed;
2) mounting of the rotating mechanism 9
a. Pre-drilling holes at the mounting positions of the first rectangular block 26 and the support plate 20, mounting a screw rod from the bottom of the table leg plate 2 upwards through a threaded hole, mounting a first fixing block 18, and screwing the screw rod for fixing;
b. the second connecting shaft 19 is connected with the supporting plate 20 on one side in a threaded manner, the second connecting shaft 19 penetrates through the fixing block 18 to keep the position of the fixing block 18 in the middle, the supporting plate 20 on the other side is fixed in a threaded manner, and the installed supporting plate 20 is connected with the table leg plate 2 in a threaded manner from bottom to top;
c. arranging a connecting hole (not marked in the figure) matched with the first connecting shaft 15 on the outer side of the first connecting block 10 in advance, inserting the first connecting shaft 15 into the connecting hole (not marked in the figure), performing girth welding at the connecting position, sleeving a lifting mechanism 17 at two ends of the first connecting shaft 15, placing an installed arc-shaped strip 28 into the position of the T-shaped groove 4, and welding and fixing the bottom of the lifting mechanism 17 and the fixed block 18;
d. operating the rotating mechanism 9 to control the height of the arc-shaped strip 28 above the table leg plate 2, enabling the fixed column 11 to penetrate through a connecting hole (not marked in the figure) preset in the arc-shaped strip 28, installing the supporting columns 12 at two ends, and connecting and fixing according to the operation mode b in the step 1);
3) mounting of the connecting means 7
a. The lifting mechanism 17 is started, the lowest position of the arc-shaped groove 29 is lifted to the upper side of the table leg plate 2, the sliding column 8 is inserted into the arc-shaped groove 29, the second connecting rings 22 are in threaded connection with the two ends of the sliding column 8, the telescopic bar is connected with the first connecting ring 21, the first connecting ring 21 connected with the telescopic bar is sleeved with the second connecting ring 22, the convex ring 25 is inserted into the connecting groove 24 for fixing, and the fixing knob 23 is in threaded connection with the inner side of the convex ring 25;
b. rotating the telescopic bar to hinge the telescopic bar with the second rectangular block 27;
4) mounting of the table top 3
a. A threaded hole (not marked in the drawing) is reserved in the desktop plate in advance, the desktop plate is fixed with the threaded hole (not marked in the drawing) through the fixing block 18 in a threaded mode, and the desktop plate is fixedly connected through a flat-head screw rod, so that the desktop plate is protected, and the screw rod with the sharp head is prevented from penetrating through the desktop plate.
(1) The lifting mechanism 17 of the invention provides the lifting of the rotating mechanism 9, the rotating mechanism 9 is provided with a first connecting block 10 and a second connecting block 14 for fixing the first adjusting block 13 and the second adjusting block 16, and the first adjusting block 13 and the second adjusting block 16 are used for fixing the table top plate 3. The bottom of the lifting mechanism 17 is provided with a fixed block 18, so that the lifting mechanism 17 controls the rotation of the rotating mechanism 9, the end part of the rotating mechanism 9 is an arc-shaped path in the rotating process, the arc-shaped path is adjusted by the rotation of the lifting mechanism 17 and the second connecting block 14, and meanwhile, the arc-shaped path is connected with the rotating mechanism 9 more smoothly in the lifting process through the rotation of the fixed block 18 and the supporting plate 20. The height of the desktop plate 3 is controlled by the T-shaped groove 4, so that the rotation of the rotating mechanism 9 is more hidden, and the phenomenon that the desktop plate 3 is not attractive due to overlarge distance with the desk leg plate 2 is prevented. Slewing mechanism 9 is the pitch arc, is favorable to the motion of telescopic bar 6, and telescopic bar 6 plays the effect of buffering, and slewing mechanism 9 slides along slewing mechanism 9 through telescopic bar and slip post 8 at the in-process that promotes, increases the stability that the desktop promoted. The lifting device is electrically switched on and off, so that the automatic lifting is realized, and the operation and the use are convenient.
(2) According to the invention, the first connecting ring 21 is used for fixing the telescopic strip 6, the second connecting ring 22 is used for connecting the first connecting ring 21 and the sliding column 8, the sliding column 8 and the telescopic strip 6 are provided for rotation by inserting the convex ring 25 and the connecting groove 24 into each other, the fixing knob 23 is used for fixing the first connecting ring 21, and the first connecting ring 21 is clamped between the fixing knob 23 and the second connecting ring, so that the rotary connection between the first connecting ring 21 and the second connecting ring 22 can be maintained, and meanwhile, the connecting strength between the first connecting ring 21 and the second connecting ring 22 can be provided, and the falling-off can be prevented.
(3) According to the invention, the first adjusting block 13 and the first connecting block 10 form an angle of 30 degrees, and the second adjusting block 16 and the second connecting block 14 form an angle of 30 degrees, so that the rotation angle of a table top is limited, the 30-degree angle can be better read, the sliding during writing is prevented, and the writing is not facilitated when the height is too high.
(4) According to the invention, when the rotating mechanism 9 is installed through the wire, the fixed block 18 and the supporting plate 20 are installed firstly, then the rotating mechanism and the lifting mechanism 17 are installed, the two components are connected, the rotating mechanism 9 can be installed preferentially before leaving a factory, and the two components are installed with the table foot plate 2 after leaving the factory, so that the operation difficulty is low, and the installation is simple.
(5) The baffle is arranged between the table top plate and the table leg plate in the production process, so that the table top is attractive, and the arc surface is not provided with the baffle.
(6) The T-shaped groove has the function of conveniently installing the rotating mechanism, the rotating mechanism is only required to be placed in the T-shaped groove and then connected, the complexity of alignment can be reduced, and the connecting can be realized only by small adjustment.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made based on the present invention to solve the same technical problems and achieve the same technical effects are within the scope of the present invention.
Claims (5)
1. The utility model provides an automatic rising table convenient to use, includes lift table foot and table foot board, lift table foot with table foot board is connected its characterized in that: the table leg plate is provided with a T-shaped groove and a rotating seat, telescopic strips are rotatably connected to two sides of the rotating seat, the telescopic strips are arranged above the T-shaped groove, a connecting mechanism is arranged at the end part adjacent to the telescopic strips, a sliding column and a rotating mechanism are arranged between the adjacent connecting mechanisms, the rotating mechanism is arranged above the T-shaped groove and is in sliding connection with the sliding column, the rotating mechanism is provided with a first connecting block and a fixed column, the fixed column is provided with a supporting column, the supporting column is connected with the table leg plate, the first connecting block is provided with a first adjusting block, the first adjusting block is in threaded connection with the table leg plate, the first connecting block is fixedly connected with the first adjusting block, a second connecting block is arranged at the end part of the rotating mechanism, and a first connecting shaft is arranged on the second connecting block, the table comprises a table top board, a table foot board, a first connecting block, a second connecting block, a table top board, a first connecting shaft, a lifting mechanism, a fixed block, a second connecting shaft, supporting plates, arc-shaped strips and arc-shaped grooves, wherein the second connecting block is provided with the second adjusting block, the second adjusting block is in threaded connection with the table top board, the first connecting shaft is rotatably connected with the lifting mechanism, the bottom of the lifting mechanism is provided with the fixed block, the fixed block is provided with the second connecting shaft, the two sides of the second connecting shaft are respectively provided with the supporting plate, the supporting plates are connected with the table foot board, the rotating mechanism comprises the arc-shaped strips and the arc-shaped grooves, the arc-shaped grooves are arranged on the arc-shaped strips, the arc-shaped strips are connected with the second connecting block, the arc-shaped strips are connected with the first connecting block, the arc-shaped grooves are rotatably connected with the fixed columns, and the arc-shaped grooves are slidably connected with the sliding columns.
2. An automatic lifting table convenient to use according to claim 1, characterized in that: coupling mechanism includes first go-between, second go-between and fixed knob, first go-between is equipped with the spread groove, the spread groove with the second go-between rotates to be connected, the second go-between is equipped with the bulge loop, the second go-between with slip post fixed connection, fixed knob with the inboard threaded connection of bulge loop, first go-between with the flexible strip is connected.
3. An automatic lifting table convenient to use according to claim 1, characterized in that: the rotating seat comprises a first rectangular block and a second rectangular block, the first rectangular block is connected with the table foot plate, the second rectangular block is of an integrally formed structure, and the second rectangular block is connected with the telescopic strip.
4. An automatic lifting table convenient to use according to claim 1, characterized in that: the bottom of the table top plate is provided with an arc surface.
5. A method of installing an automatic elevating table for convenient use as claimed in claim 1, comprising the steps of:
1) early preparation
a. The method comprises the following steps that a first connecting block, a second connecting block and an arc-shaped strip are integrally molded, a first adjusting block and the first connecting block form an angle of 30 degrees, a second adjusting block and the second connecting block form an angle of 30 degrees, the positions of the first adjusting block and the second connecting block are fixed through welding, molding and forming are carried out on all the parts for later use, and the second rectangular block and the first rectangular block are integrally cast and formed for later use;
b. the method comprises the following steps that a table foot plate is provided with threaded holes in advance according to a drawing, a lifting table foot on one side is vertically placed on the ground, a lifting table foot on the other side is placed in a horizontal position, the positions of the two lifting table feet are smaller than the distance of the table foot plate, the table foot plate is placed on the lifting table foot, the preset threaded holes are aligned to the lifting table foot on one side and in threaded connection, and then the lifting table foot on the other side is moved to be aligned to the threaded holes and in threaded connection and fixation;
2) mounting of rotating mechanisms
a. Pre-drilling holes at the mounting positions of the first rectangular block and the support plate, mounting a first fixing block by a screw rod from the bottom of the table leg plate upwards through a threaded hole, and screwing the screw rod for fixing;
b. the second connecting shaft is connected with the supporting plate on one side in a threaded manner, the second connecting shaft penetrates through the fixing block to keep the position of the fixing block in the middle, the supporting plate on the other side is fixed in a threaded manner, and the installed supporting plate is connected with the table leg plate in a threaded manner from bottom to top;
c. arranging a connecting hole matched with the first connecting shaft on the outer side of the second connecting block in advance, inserting the first connecting shaft into the connecting hole, performing girth welding at the connecting position, sleeving a lifting mechanism at two ends of the first connecting shaft, placing the installed arc-shaped strip into a position of the T-shaped groove, and welding and fixing the bottom of the lifting mechanism and the fixed block;
d. operating the rotating mechanism to control the height of the arc-shaped strip above the table leg plate, enabling the fixed column to penetrate through a connecting hole preset in the arc-shaped strip, installing supporting columns at two ends of the fixed column, and connecting and fixing the fixed column according to the operation mode b in the step 1);
3) mounting of connecting mechanisms
a. Opening a lifting mechanism to lift the lowest part of the arc-shaped groove above the table leg plate, inserting the sliding column into the arc-shaped groove, connecting second connecting rings at two ends of the sliding column by screw threads, connecting the telescopic strip with the first connecting ring, sleeving the first connecting ring connected with the telescopic strip with the second connecting ring, inserting the convex ring into the connecting groove for fixing, and connecting the fixing knob with the inner side of the convex ring by screw threads;
b. rotating the telescopic strip to enable the telescopic strip to be hinged with the second rectangular block;
4) mounting of table top
a. A threaded hole is reserved in the desktop plate in advance, the desktop plate and the threaded hole are fixed in a threaded mode through a fixing block, and a flat-head screw is used for connection and fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811597446.1A CN109793350B (en) | 2018-12-26 | 2018-12-26 | Automatic lifting table convenient to use and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811597446.1A CN109793350B (en) | 2018-12-26 | 2018-12-26 | Automatic lifting table convenient to use and installation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109793350A CN109793350A (en) | 2019-05-24 |
| CN109793350B true CN109793350B (en) | 2021-10-22 |
Family
ID=66557608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201811597446.1A Active CN109793350B (en) | 2018-12-26 | 2018-12-26 | Automatic lifting table convenient to use and installation method thereof |
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Denomination of invention: An easy-to-use automatic lifting table and its installation method Effective date of registration: 20230720 Granted publication date: 20211022 Pledgee: Shengzhou Sub-branch of Postal Savings Bank of China Co.,Ltd. Pledgor: SHAOXING DIERLAITE TECHNOLOGY Co.,Ltd. Registration number: Y2023330001528 |
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