CN214340864U

CN214340864U - Intelligent regulation design table

Info

Publication number: CN214340864U
Application number: CN202022678884.XU
Authority: CN
Inventors: 廖昌福
Original assignee: Kunshan Guojianyong Molding Co ltd
Current assignee: Kunshan Guojianyong Molding Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-10-08
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses an intelligent adjustment design table, which comprises a turning plate, a turning plate connecting block, a first pin, a connecting rod, a ball bearing, a ball screw, a hinge and a fixed box, wherein the fixed box is arranged in a shell at the bottom of a table top, the rear end of the fixed box is connected with a driving motor, the front end of the driving motor is connected with the ball screw, a first angle induction photoelectric switch and a second angle induction photoelectric switch are arranged in the fixed box to induce the position of a sliding induction sheet on the ball bearing so as to induce the inclination angle of the turning plate, a limit photoelectric switch and a limit micro switch are respectively arranged at the left side and the right side in the fixed box, the driving of the driving motor to the ball screw is automatically stopped when the ball bearing moves to the left end and the right end of the ball screw, the driving adjustment is carried out in an electric mode, and the automatic effect of the design table is increased, the manual manipulation ability of the user is reduced.

Description

Intelligent regulation design table

Technical Field

The utility model particularly relates to an intelligent regulation design table relates to the relevant field of design table.

Background

The design table can be called drawing table, art table (table) and drawing table, is a teaching aid applied to the field of art creation and engineering drawing, and is a table with an adjustable inclination angle on the table top, which is suitable for artists or plotters to use.

The inclination that current design table generally adopts manual mode to turn over the board is adjusted to in adaptation different users' use custom, generally adopt slidingtype, or screw rod drive formula, need rotate the screw rod and remove the regulation or rotate the bolt and carry out the lock solid, manual regulation complex operation, and the support effect is general.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the utility model discloses provide an intelligent regulation design table here.

The utility model discloses a realize like this, construct an intelligent regulation design table, the device is including turning over the board, turn over board right side middle part and pass through the bolt and turn over board connecting block lock solid each other, turn over board connecting block right-hand member and rotate with connecting rod one end through first pin and be connected, the connecting rod other end stretches into to fixed incasement, and the connecting rod right-hand member rotates with ball bearing through the second pin and is connected, ball screw transversely runs through at the middle part in the ball bearing, and ball screw and ball bearing threaded connection, turn over the board left end and rotate with the shell through the hinge and be connected, ball screw left end and first pedestal centre of a circle department peg graft each other, ball screw outside right-hand member runs through the second pedestal, and the ball screw right-hand member passes through the shaft coupling and is connected with driving motor, the slip response piece is installed on the ball bearing top, fixed incasement portion top wall installs limit photoelectric switch from a left side to the right side in proper order, A first angle sensing photoelectric switch, a second angle sensing photoelectric switch and a limit microswitch.

Preferably, the bottom end of the fixed box is mutually locked with the shell through a bolt, the top end of the shell is mutually locked with the desktop through a bolt, the bottom end of the shell is mutually locked with the telescopic support legs through bolts, and the bottom ends of the telescopic support legs are mutually locked with the supporting seat through bolts.

Preferably, a support plate is arranged at the bottom end of the left side of the turning plate, and an included angle between the support plate and the turning plate is ninety degrees.

Preferably, the connecting rod is in a straight rod shape, and the connecting rod is inclined upwards from right to left.

Preferably, the ball bearing and the ball screw are concentrically arranged, and the circle centers of the ball bearing, the first shaft seat, the second shaft seat and the coupling are in the same straight line.

Preferably, the limit microswitch is arranged at the right end of the top of the inner side of the fixed box, and the bottom end of the limit microswitch is aligned with the ball screw on the left side of the second shaft seat.

Preferably, the limit photoelectric switch, the first angle-sensing photoelectric switch, the second angle-sensing photoelectric switch and the limit microswitch are transversely linearly mounted, and the top end position of the sliding sensing piece is vertically aligned with the linear positions of the limit photoelectric switch, the first angle-sensing photoelectric switch, the second angle-sensing photoelectric switch and the limit microswitch.

Preferably, the telescopic rod is inserted into the top end inside the telescopic support leg, the telescopic rod slides along the inner wall of the telescopic support leg, and the telescopic support leg is mutually locked with the telescopic rod through a bolt.

The utility model has the advantages of as follows: the utility model discloses an improve and provide an intelligent regulation design table here, compare with equipment of the same type, have following improvement:

an intelligent regulation design table, through set up fixed case in the shell of desktop bottom, fixed case rear end is connected with driving motor, the driving motor front end is connected with ball screw, and set up first angle response photoelectric switch in fixed incasement portion, the position of the slip response piece of second angle response photoelectric switch on ball bearing is responded to, so that respond to the inclination that turns over the board, and limit photoelectric switch and limit micro-gap switch have been set up respectively in the inside left and right sides of fixed incasement portion, automatic shutdown is to driving motor to ball screw's drive when making ball bearing remove to ball screw about both ends, adopt the electric mode to drive the regulation, the automation of design table has been increased, user's manual operation ability has been reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the internal structure of the present invention;

fig. 3 is a top sectional view of the internal structure of the present invention.

Wherein: the device comprises a turning plate-1, a turning plate connecting block-2, a first pin-3, a connecting rod-4, a ball bearing-5, a ball screw-6, a hinge-7, a fixed box-8, a first shaft seat-9, a limit photoelectric switch-10, a second pin-11, a sliding induction sheet-12, a first angle induction photoelectric switch-13, a second angle induction photoelectric switch-14, a limit microswitch-15, a second shaft seat-16, a coupler-17, a driving motor-18, a shell-19, a telescopic supporting leg-20, a supporting seat-21 and a desktop-22.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-3, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, the present invention provides an intelligent adjustment design table, which comprises a turning plate 1, wherein the middle part of the right side of the turning plate 1 is locked with a turning plate connecting block 2 through a bolt, the right end of the turning plate connecting block 2 is rotatably connected with one end of a connecting rod 4 through a first pin 3, the other end of the connecting rod 4 extends into a fixed box 8, the right end of the connecting rod 4 is rotatably connected with a ball bearing 5 through a second pin 11, a ball screw 6 transversely penetrates through the middle part of the ball bearing 5, the ball screw 6 is in threaded connection with the ball bearing 5, the left end of the turning plate 1 is rotatably connected with a housing 19 through a hinge 7, the left end of the ball screw 6 is inserted into the center of a circle of a first shaft seat 9, the right end of the outer side of the ball screw 6 penetrates through a second shaft seat 16, the right end of the ball screw 6 is connected with a driving motor 18 through a coupler 17, a sliding induction sheet 12 is installed at the top end of the ball bearing 5, a limit photoelectric switch 10, a first angle induction photoelectric switch 13, a second angle induction photoelectric switch 14 and a limit micro switch 15 are sequentially arranged on the top end wall inside the fixed box 8 from left to right, the bottom end of the fixed box 8 is mutually locked with the shell 19 through a bolt, the top end of the shell 19 is mutually locked with the desktop 22 through a bolt, the bottom end of the shell 19 is mutually locked with the telescopic support leg 20 through a bolt, the bottom end of the telescopic support leg 20 is mutually locked with the supporting seat 21 through a bolt, a support plate is arranged at the bottom end of the left side of the turning plate 1, an included angle between the support plate and the turning plate 1 is ninety degrees, the turning plate 1 rotates upwards and then supports painting tools such as paintbrushes and the like through the support plate, the connecting rod 4 is in a straight rod shape, the connecting rod 4 inclines upwards from right to left, the turning plate 1 is upwards pushed upwards through the connecting rod 4 when the ball bearing 5 moves leftwards, the ball bearing 5 and the ball screw 6 are concentrically arranged, and the ball bearing 5, The centers of circles of the first shaft seat 9, the second shaft seat 16 and the coupling 17 are in the same straight line, the left side and the right side of the ball screw 6 are supported through the first shaft seat 9 and the second shaft seat 16, the rotation precision of the ball screw 6 is ensured, the coupling 17 drives the center of circle of the right end of the ball screw 6 to rotate, the ball screw 6 drives the ball bearing 5 to move along the center of circle of the ball screw 6, the limit microswitch 15 is arranged at the right end of the top of the inner side of the fixed box 8, the bottom end of the limit microswitch 15 is aligned with the ball screw 6 on the left side of the second shaft seat 16, when the ball bearing 5 moves to the right end of the ball screw 6, the sliding induction sheet 12 at the top end of the ball bearing 5 is contacted with the limit microswitch 15, the driving motor 18 is stopped to drive the ball screw 6, the right movement of the ball bearing 5 is further stopped, the limit photoelectric switch 10, the first angle induction photoelectric switch 13, the second angle photoelectric switch 14 and the limit microswitch 15 are transversely installed in a straight line, and the top position of the sliding induction sheet 12 is vertically aligned with the linear position of the limit photoelectric switch 10, the first angle induction photoelectric switch 13, the second angle induction photoelectric switch 14 and the limit microswitch 15, when the ball bearing 5 moves, the limit photoelectric switch 10, the first angle induction photoelectric switch 13 and the second angle induction photoelectric switch 14 sense the position of the sliding induction sheet 12, and when the sliding induction sheet 12 moves to the left end and the right end, the sliding induction sheet is contacted with the limit photoelectric switch 10 and the limit microswitch 15, the telescopic rod is inserted into the top end inside the telescopic supporting leg 20, slides along the inner wall of the telescopic supporting leg 20, and the telescopic supporting leg 20 is mutually locked with the telescopic rod through a bolt, so that the height of the telescopic supporting leg 20 can be conveniently adjusted, and further the height of the desktop 22 can be adjusted.

The utility model provides an intelligent adjustment design table through improvement, and the working principle is as follows;

firstly, before use, the design table is firstly placed on a required plane position through a supporting seat 21 at the bottom, and then the limit photoelectric switch 10, the first angle induction photoelectric switch 13, the second angle induction photoelectric switch 14, the limit micro switch 15 and the driving motor 18 are connected with external control equipment;

secondly, when in use, the turning plate 1 needs to be rotated so as to adapt to the use habits of different users, the driving motor 18 is controlled to generate power to drive the center of the circle at the right end of the ball screw 6 to rotate through the coupler 17, because the ball bearing 5 and the ball screw 6 are concentrically arranged, and the circle centers of the ball bearing 5, the first shaft seat 9, the second shaft seat 16 and the coupling 17 are in the same straight line, the left side and the right side of the ball screw 6 are supported by the first shaft seat 9 and the second shaft seat 16, and the rotation precision of the ball screw 6 is ensured, so that the shaft coupling 17 drives the circle center of the right end of the ball screw 6 to rotate, the ball screw 6 drives the ball bearing 5 to move leftwards along the circle center of the ball screw 6, because the connecting rod 4 inclines upwards from right to left, when the ball bearing 5 moves leftwards, the turning plate 1 is pushed upwards through the connecting rod 4, and the turning plate 1 rotates anticlockwise along a hinge 7 connected with the shell 1 at the left end;

thirdly, because the limit photoelectric switch 10, the first angle sensing photoelectric switch 13, the second angle sensing photoelectric switch 14 and the limit microswitch 15 are transversely and linearly arranged, and the top end position of the sliding sensing piece 12 is vertically aligned with the linear positions of the limit photoelectric switch 10, the first angle sensing photoelectric switch 13, the second angle sensing photoelectric switch 14 and the limit microswitch 15, when the ball bearing 5 moves, the position sensing is carried out on the sliding sensing piece 12 through the limit photoelectric switch 10, the first angle sensing photoelectric switch 13 and the second angle sensing photoelectric switch 14, so as to be convenient for sensing the inclination angle of the turning plate 1, and further intelligently control the inclination angle of the turning plate 1, and when the sliding sensing piece 12 moves to the left end and the right end, the driving of the driving motor 18 to the ball screw 6 is automatically stopped when the ball bearing 5 moves to the left end and the right end of the ball screw 6, the electric mode is adopted for driving and adjusting, the automation effect of the design table is improved, and the manual operation capacity of a user is reduced.

The utility model provides an intelligent adjustment design table through improvement, a fixed box 8 is arranged in a shell 19 at the bottom of a table top 22, the rear end of the fixed box 8 is connected with a driving motor 18, the front end of the driving motor 18 is connected with a ball screw 6, and a first angle-sensing photoelectric switch 13 and a second angle-sensing photoelectric switch 14 are arranged in the fixed box 8 to sense the position of a sliding sensing sheet 12 on the ball bearing 5, so as to respond to the inclination that turns over board 1, and set up limit photoelectric switch 10 and limit micro-gap switch 15 respectively in the inside left and right sides of fixed case 8, automatic shutdown when making ball bearing 5 remove to ball screw 6 about both ends adopts the electric mode to drive the regulation to driving motor 18 to ball screw 6, has increased the automation of design table, has reduced user's manual operation ability.

Claims

1. The utility model provides an intelligent regulation design table which characterized in that: the structure of the turning plate comprises a turning plate (1), the middle part of the right side of the turning plate (1) is locked with a turning plate connecting block (2) through a bolt, the right end of the turning plate connecting block (2) is rotationally connected with one end of a connecting rod (4) through a first pin (3), the other end of the connecting rod (4) extends into a fixed box (8), the right end of the connecting rod (4) is rotationally connected with a ball bearing (5) through a second pin (11), a ball screw (6) transversely penetrates through the middle part in the ball bearing (5), the ball screw (6) is in threaded connection with the ball bearing (5), the left end of the turning plate (1) is rotationally connected with a shell (19) through a hinge (7), the left end of the ball screw (6) is mutually inserted with the circle center of a first shaft seat (9), the outer side of the ball screw (6) penetrates through a second shaft seat (16), and the right end of the ball screw (6) is connected with a driving motor (18) through a coupling (17), ball bearing (5) top is installed and is slided response piece (12), limit photoelectric switch (10), first angle response photoelectric switch (13), second angle response photoelectric switch (14), limit micro-gap switch (15) are installed from a left side to the right side in proper order to the inside top wall of fixed case (8).

2. The intelligent tuning design table of claim 1, wherein: the bottom end of the fixed box (8) is mutually locked with the shell (19) through bolts, the top end of the shell (19) is mutually locked with the desktop (22) through bolts, the bottom end of the shell (19) is mutually locked with the telescopic supporting leg (20) through bolts, and the bottom end of the telescopic supporting leg (20) is mutually locked with the supporting seat (21) through bolts.

3. The intelligent tuning design table of claim 1, wherein: a support plate is arranged at the bottom end of the left side of the turning plate (1), and an included angle between the support plate and the turning plate (1) is ninety degrees.

4. The intelligent tuning design table of claim 1, wherein: the connecting rod (4) is in a straight rod shape, and the connecting rod (4) inclines upwards from right to left.

5. The intelligent tuning design table of claim 1, wherein: the ball bearing (5) and the ball screw (6) are arranged concentrically, and the circle centers of the ball bearing (5), the first shaft seat (9), the second shaft seat (16) and the coupling (17) are in the same straight line.

6. The intelligent tuning design table of claim 1, wherein: the limit microswitch (15) is arranged at the right end of the top of the inner side of the fixed box (8), and the bottom end of the limit microswitch (15) is aligned with the ball screw (6) on the left side of the second shaft seat (16).

7. The intelligent tuning design table of claim 1, wherein: the limit photoelectric switch (10), the first angle sensing photoelectric switch (13), the second angle sensing photoelectric switch (14) and the limit microswitch (15) are transversely linearly mounted, and the top positions of the limit photoelectric switch (10) and the sliding sensing sheet (12) are vertically aligned with the linear positions of the first angle sensing photoelectric switch (13), the second angle sensing photoelectric switch (14) and the limit microswitch (15).

8. The intelligent tuning design table of claim 2, wherein: the telescopic legs are characterized in that telescopic rods are inserted into the top ends of the interior of the telescopic legs (20), the telescopic rods slide along the inner walls of the telescopic legs (20), and the telescopic legs (20) are locked with the telescopic rods through bolts.