CN216438747U - Height-adjustable supporting table - Google Patents

Abstract

The application relates to an adjustable height supports table relates to the technical field of desk, and it is including accepting frame and table, the one end of table articulate in accept the upper end of frame, the upper end of accepting the frame articulates there are a plurality of installation pipes, every the bracing piece is worn to be equipped with by equal screw thread in the installation pipe, the lower extreme of table articulates there is a plurality of confessions corresponding the bracing piece carries out screw-thread fit's stay tube. Through setting up and accepting the frame articulated table mutually for the table can incline, and this design can the different operation requirement of adaptation drawing personnel, thereby improves the use suitability that supports the table.

Description

Height-adjustable supporting table

Technical Field

The present application relates to the field of tables and, more particularly, to a height adjustable support table.

Background

The table is a piece of furniture which is essential in family life and can be divided into an office table, a dining table, a desk, a computer table, a teacher's desk, a desk and the like according to requirements.

The related art support table generally includes a receiving frame and a table top horizontally fixed to an upper end of the receiving frame, and when a user needs to draw, the user places a tool on the table top and then performs operations such as drawing. However, some plotters often need to place the paper obliquely when performing the drawing operation, and at this time, the plotter needs to replace the support table having the oblique table plate.

In view of the above-mentioned related art, the inventor believes that the support table has a drawback of poor use adaptability.

SUMMERY OF THE UTILITY MODEL

In order to improve the use suitability of the support table, the application provides an adjustable height support table.

The application provides an adjustable height supports table adopts following technical scheme:

the utility model provides an adjustable high support table, is including accepting frame and table, the one end of table articulate in accept the upper end of frame, the upper end of accepting the frame articulates there are a plurality of installation pipes, every the bracing piece is worn to be equipped with by equal screw thread in the installation pipe, the lower extreme of table articulates there is a plurality of confessions corresponding the bracing piece carries out screw-thread fit's stay tube.

Through adopting above-mentioned technical scheme, when the drawing personnel need keep flat the paper and carry out the drawing operation, the drawing personnel can put the table flat, then place the paper on the table and carry out the drawing operation again. When the drawing personnel need place the paper slope, pulling the table and make the table upset to the slope form, then a plurality of bracing pieces of rotating respectively rotate to make in a plurality of bracing pieces screw in corresponding stay tube respectively, thereby realize the fixed to the table. The plotter can then place the paper on the table and then perform the drawing operation. Through setting up and accepting the frame articulated table mutually to make the table can incline, this design can the different drawing requirements of adaptation drawing personnel, and then improves the use suitability that supports the table. Simultaneously, the inclination of table can be adjusted to the different drawing personnel's of adaptation operation requirement further improves the use suitability of supporting the table.

Optionally, the table includes a supporting frame and a supporting plate disposed on the inner side of the supporting frame, rotation shafts are disposed at the middle positions of the two side walls of the supporting plate respectively, rotation grooves for allowing the rotation shafts to be in rotation fit are formed in the inner walls of the two sides of the supporting frame respectively, and a limiting member for limiting the rotation of the supporting plate is disposed between the supporting plate and the supporting frame.

Through adopting above-mentioned technical scheme, through setting up the backup pad that can overturn for the both sides surface of backup pad can both supply the user to use. When the user has drawn a pair of drawings, the user can turn the supporting plate and place new paper on the surface of the other side of the supporting plate to continue drawing, so that the drawing efficiency is improved, and the practicability is improved.

When an artist draws, lines are usually drawn on paper and then the paper is colored. If painting and coloring are performed on one side surface of the support plate, the paint is easily splashed down on the surface of the support plate, so that there is a risk of soiling of the paper. This design makes one side surface of backup pad supply art personnel to paint, and another surface supplies art personnel to color to make the drawing and color the operation and can part, effectively reduce the dirty risk of paper, and then improve the practicality.

If some factories detect different parts, different detection tables are usually needed to detect products, so that more installation space is needed to be occupied. The design enables a user to install different clamps or detection tools on the surfaces of the two sides of the supporting plate respectively so as to realize detection operation on different parts, thereby saving installation space and improving practicability.

Optionally, the both sides inner wall of carriage has been seted up respectively and has been located the mounting groove of axis of rotation below, the locating part includes that horizontal slip wears to locate every limiting plate in the mounting groove, works as when the backup pad overturns to the horizontality, the backup pad can with the limiting plate butt, be provided with on the carriage and drive the driving piece that the limiting plate slided.

Through adopting above-mentioned technical scheme, through driving piece drive limiting plate horizontal motion to make in the corresponding mounting groove of limiting plate indentation, then promote the backup pad and make the backup pad upset to the horizontality. Afterwards, through driving piece drive limiting plate reverse motion, at this moment, two limiting plates respectively with the lower extreme surface butt of backup pad to the realization is to the support and spacing of backup pad. The user can then place the paper or the tool on the support plate. Through setting up simple structure, simple operation's locating part, realize the quick support and spacing of backup pad to improve work efficiency.

Optionally, the mounting hole that the mounting groove is linked together is seted up respectively with corresponding to the both sides outer wall of carriage, the driving piece includes that the screw thread wears to locate every actuating lever in the mounting hole, the one end and the corresponding of actuating lever limiting plate rotates to be connected, and the other end is provided with the hand wheel.

By adopting the technical scheme, the hand wheel is rotated to drive the corresponding driving rod to rotate, and then the driving rod can drive the corresponding limiting plate to move. Through setting up simple structure, simple operation, the stable driving piece of drive effect, realize the rapid movement of limiting plate to the work efficiency when the improvement carries out spacing to the backup pad.

Optionally, the edge position of the upper end surface of the supporting frame is provided with a yielding groove, a check ring is vertically arranged in the yielding groove in a sliding and penetrating mode, a locking assembly is arranged between the check ring and the yielding groove, and the locking assembly is used for fixing the check ring.

Through adopting above-mentioned technical scheme, through setting up the retaining ring, when the user left the support table, the user can rise the retaining ring to the realization stops and spacing to backup pad paper or instrument on the surface, reduces the risk that paper or instrument landing from the backup pad, and then improves the practicality.

Optionally, the locking subassembly includes a plurality of being fixed in the elastic locking piece and a plurality of seting up of the inslot wall of stepping down locate locking groove on the retaining ring, it is corresponding that locking groove supplies locking piece card is gone into.

Through adopting above-mentioned technical scheme, through setting up simple structure, convenient, the locking subassembly of convenient locking and unblock of operation, realize the quick locking and the unblock of retaining ring to improve the work efficiency when using or accomodating the retaining ring.

Optionally, the carrying frame comprises a mounting frame and a plurality of vertical table legs arranged at the lower end of the mounting frame, the table legs are distributed along the circumferential direction of the mounting frame, an electric push rod is fixed at the upper end of each table leg, and the telescopic end of each electric push rod is fixedly connected with the mounting frame.

Through adopting above-mentioned technical scheme, drive the vertical motion of subassemblies such as carriage and backup pad through a plurality of electric putter jointly to realize supporting the regulation of table overall height, use with the user of the different heights of adaptation, further improve the use suitability that supports the table.

Optionally, two adjacent legs are connected by a reinforcing bar.

Through adopting above-mentioned technical scheme, through setting up the stiffener for a plurality of table legs can be connected as an organic wholely, effectively improve the structural stability of table leg, thereby improve support stability, and then improve the stability in use who supports the table.

In summary, the present application includes at least one of the following beneficial technical effects:

the table plate is hinged with the bearing frame, so that the table plate can be inclined, the design can be adapted to different use requirements of drawing personnel, and the use adaptability of the supporting table is improved;

by arranging the retainer ring, when a user leaves the supporting table, the user can lift the retainer ring to block and limit paper or tools on the surface of the supporting plate, so that the risk that the paper or the tools slide off the supporting plate is reduced, and the practicability is improved;

drive the mounting bracket through a plurality of electric putter jointly and drive subassembly vertical motions such as carriage and backup pad to realize supporting the regulation of table overall height, use with the user of the different heights of adaptation, further improve the use suitability that supports the table.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partial sectional view of a support frame and a support plate in the embodiment of the present application.

Fig. 3 is an enlarged schematic view of region a in fig. 2.

Fig. 4 is a schematic structural diagram of a support frame, a mounting frame and other components in the embodiment of the present application.

Fig. 5 is an enlarged schematic view of the region B in fig. 2.

Description of reference numerals: 1. an electric push rod; 2. a reinforcing bar; 3. a receiving frame; 31. a mounting frame; 32. desk legs; 4. a table plate; 41. a support frame; 42. a support plate; 5. a yielding groove; 6. a retainer ring; 7. a locking assembly; 71. a locking block; 72. a locking groove; 8. installing a pipe; 9. a support bar; 10. supporting a tube; 11. a rotating shaft; 12. a rotating groove; 13. mounting grooves; 14. a limiting plate; 15. mounting holes; 16. a drive rod; 17. a hand wheel; 18. a cotton rope pull ring; 19. driving the ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an adjustable height support table. Referring to fig. 1, the height-adjustable supporting table comprises a supporting frame 3 and a table plate 4 arranged at the upper end of the supporting frame 3, the supporting frame 3 comprises a mounting frame 31, and table legs 32 are vertically arranged at four corners below the mounting frame 31 respectively. Meanwhile, the upper end of each table leg 32 is fixedly connected with an electric push rod 1, and the telescopic ends of the four electric push rods 1 are fixedly connected with the mounting frame 31 respectively. After four electric putter 1 drive mounting bracket 31 vertical motion simultaneously, can realize supporting the regulation of table overall height, the user of the different heights of adaptation uses.

Referring to fig. 1, a reinforcing bar 2 is disposed between two adjacent table legs 32, and two end portions of the reinforcing bar 2 are respectively and fixedly connected to the corresponding table legs 32, so that the four table legs 32 are connected into a whole, and the supporting stability of the mounting frame 31 and the table top 4 is improved.

Referring to fig. 2 and 3, the table plate 4 includes a supporting frame 41 and a supporting plate 42 disposed inside the supporting frame 41, the edge position of the upper end surface of the supporting frame 41 is provided with a yielding groove 5, and the yielding groove 5 is arranged along the circumferential direction of the supporting frame 41. Retaining ring 6 is worn to be equipped with by vertical slip in the groove of stepping down 5, and retaining ring 6 arranges along the circumferential direction of the groove of stepping down 5, and retaining ring 6 and the groove of stepping down 5 between be provided with locking Assembly 7 to locking Assembly 7 is used for fixing retaining ring 6. Meanwhile, the two sides of the upper end surface of the retainer ring 6 are respectively and fixedly connected with a cotton rope pull ring 18, so that a user can conveniently lift and pull the retainer ring 6.

After the retaining ring 6 extends out of the abdicating groove 5, the retaining ring 6 can block and limit paper or tools on the supporting plate 42, so that the risk that the paper or the tools slide off the supporting plate 42 is reduced. When retaining ring 6 is retracted and is abducted in groove 5, can realize accomodating retaining ring 6's stability to improve the compact that supports the table.

Referring to fig. 2 and 3, the locking assembly 7 includes a plurality of locking blocks 71 fixedly connected to the inner wall of the abdicating groove 5, and the plurality of locking blocks 71 are respectively made of rubber and are uniformly distributed along the circumferential direction of the abdicating groove 5. Meanwhile, the side wall of the retainer ring 6 is provided with a plurality of locking grooves 72 corresponding to the locking blocks 71 one by one, and the locking grooves 72 are used for the corresponding locking blocks 71 to be clamped in.

When the retainer ring 6 is protruded from the relief groove 5, the locking piece 71 is elastically deformed. When the locking block 71 is aligned with the corresponding locking groove 72, the locking block 71 is reset under the action of its own elasticity and is clamped into the corresponding locking groove 72, thereby fixing the retainer ring 6.

Referring to fig. 1 and 4, one end of the support frame 41 is hinged to the mounting frame 31 so that the support frame 41 and the support plate 42 can be turned upside down. The both sides position of mounting bracket 31 upper end articulates respectively has installation pipe 8 to the bracing piece 9 is worn to be equipped with by the screw thread in two installation pipes 8 respectively. Meanwhile, the two side positions of the lower end of the supporting frame 41 are respectively hinged with a supporting tube 10 corresponding to the supporting rod 9 for screw-thread fit, and a driving ring 19 is fixedly sleeved on each supporting rod 9 to facilitate the user to quickly rotate the supporting rod 9.

When the plotter needs to place the paper obliquely, the support frame 41 is pulled to drive the support plate 42 to turn over, and the support plate 42 is turned over to be oblique. Subsequently, the driving rings 19 are respectively rotated to drive the corresponding supporting rods 9 to rotate, and the ends of the supporting rods 9 far away from the corresponding mounting tubes 8 are respectively screwed into the corresponding supporting tubes 10, so as to support and fix the supporting frames 41 and the supporting plates 42. Next, the plotter can place the paper on the table 4 and then perform the drawing operation. This design enables the support plate 42 to be tilted to adapt to different drawing requirements of the drawing personnel, thereby improving the use adaptability of the support table.

Referring to fig. 3 and 5, the rotation shafts 11 are respectively and fixedly connected to the middle positions of the two side walls of the supporting plate 42, and the rotation grooves 12 for the rotation shafts 11 to be rotatably matched are respectively formed in the inner walls of the two sides of the supporting frame 41, so that the supporting plate 42 can be turned over, and the surfaces of the two sides of the supporting plate 42 can be used by a user. Meanwhile, a limiting member for limiting the rotation of the supporting plate 42 is disposed between the supporting plate 42 and the supporting frame 41, so as to fix the supporting plate 42 after being turned over.

When the user has finished drawing a picture, the user may open the stopper and then turn the support plate 42 over so that the other side surface of the support plate 42 faces upward. Then, the user can put a new sheet of paper on the support plate 42 and continue drawing to improve drawing efficiency.

Referring to fig. 3 and 5, the inner walls of the two sides of the supporting frame 41 are respectively opened with mounting grooves 13, and the mounting grooves 13 are located below the rotating shaft 11. The limiting part comprises a limiting plate 14 which horizontally slides in each mounting groove 13, when the supporting plate 42 is turned to a horizontal state, and the two limiting plates 14 respectively extend out of the corresponding mounting grooves 13, the two limiting plates 14 are respectively abutted against the lower end face of the supporting plate 42, so that the supporting and limiting of the supporting plate 42 are realized. Meanwhile, two driving members for driving the corresponding limiting plates 14 to slide are arranged on the supporting frame 41, so as to realize the rapid movement of the limiting plates 14.

Referring to fig. 3 and 5, the outer walls of the two sides of the supporting frame 41 are respectively provided with mounting holes 15 communicated with the corresponding mounting grooves 13, and the driving member includes a driving rod 16 threaded through each mounting hole 15. One end of each of the two driving rods 16 located in the corresponding mounting groove 13 is rotatably connected to the corresponding limiting plate 14, so that after the driving rods 16 rotate, the driving rods 16 drive the corresponding limiting plates 14 to move horizontally. Meanwhile, hand wheels 17 are fixedly connected to the ends of the two driving rods 16 outside the corresponding mounting holes 15, respectively, so as to facilitate the quick rotation of the driving rods 16 by a user.

The implementation principle of the height-adjustable supporting table in the embodiment of the application is as follows: when the plotter need keep the paper flat and carry out the drawing operation, promote the flip of subassembly such as carriage 41 drive backup pad 42 to make carriage 41 and mounting bracket 31 butt, at this moment, the backup pad 42 is in the horizontality. Subsequently, the plotter can place the paper on the table 4 and perform the plotting operation. When the plotter needs to place the paper obliquely, the support frame 41 is pulled to drive the support plate 42 and other components to turn over, and the support plate 42 is made to be oblique. Subsequently, the two driving rings 19 are respectively rotated to drive the corresponding supporting rods 9 to rotate, and the two supporting rods 9 are respectively screwed into the corresponding supporting tubes 10, so that the table top 4 is fixed. Then, the plotter can put the paper on the table support plate 42 and perform the plotting operation. The backup pad 42 that can adjust through setting up inclination to the different drawing requirements of adaptation drawing personnel, thereby improve the use suitability that supports the table.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides an adjustable height supports table, includes accepts frame (3) and table (4), its characterized in that: the one end of table (4) articulate in the upper end of accepting frame (3), the upper end of accepting frame (3) articulates there are a plurality of installation pipe (8), every equal screw thread is worn to be equipped with bracing piece (9) in installation pipe (8), the lower extreme of table (4) articulates there is a plurality of confessions corresponding bracing piece (9) carry out screw-thread fit's stay tube (10).

2. An adjustable height support table as claimed in claim 1, wherein: table (4) include carriage (41) and set up in carriage (41) inboard backup pad (42), the middle part position of backup pad (42) both sides wall is provided with axis of rotation (11) respectively, the both sides inner wall of carriage (41) is seted up respectively and is supplied correspondingly axis of rotation (11) carry out normal running fit's rotation groove (12), backup pad (42) with be provided with between carriage (41) and be used for the restriction backup pad (42) pivoted locating part.

3. An adjustable height support table as claimed in claim 2, wherein: the mounting groove (13) that are located axis of rotation (11) below have been seted up respectively to the both sides inner wall of carriage (41), the locating part includes that horizontal slip wears to locate every limiting plate (14) in mounting groove (13), works as backup pad (42) overturn to the horizontality when, backup pad (42) can with limiting plate (14) butt, be provided with on carriage (41) and drive the driving piece that limiting plate (14) slided.

4. An adjustable height support table as claimed in claim 3, wherein: the mounting hole (15) that mounting groove (13) are linked together are seted up respectively with corresponding to the both sides outer wall of carriage (41), every is worn to locate by the driving piece including the screw drive pole (16) in mounting hole (15), the one end and the corresponding of drive pole (16) limiting plate (14) rotate to be connected, and the other end is provided with hand wheel (17).

5. An adjustable height support table as claimed in claim 2, wherein: the edge position of carriage (41) up end has seted up groove of stepping down (5), it wears to be equipped with retaining ring (6) to step down vertical slip in groove (5), retaining ring (6) with it is provided with locking Assembly (7) to step down between groove (5), locking Assembly (7) are used for right retaining ring (6) are fixed.

6. An adjustable height support table as claimed in claim 5, wherein: locking subassembly (7) include a plurality of being fixed in elastic locking piece (71) and a plurality of seting up in the groove of stepping down (5) inner wall locking groove (72) on retaining ring (6), locking groove (72) supply correspondingly locking piece (71) are gone into.

7. An adjustable height support table as claimed in claim 1, wherein: accept frame (3) including mounting bracket (31) and a plurality of vertical set up in table leg (32) of mounting bracket (31) lower extreme, it is a plurality of table leg (32) are followed the circumference direction of mounting bracket (31) distributes, every the upper end of table leg (32) all is fixed with electric putter (1), every electric putter (1) flexible end respectively with mounting bracket (31) fixed connection.

8. An adjustable height support table as claimed in claim 7, wherein: two adjacent table legs (32) are connected through a reinforcing rod (2).

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