CN218682828U

CN218682828U - Liftable indoor design drawing work platform

Info

Publication number: CN218682828U
Application number: CN202222710698.9U
Authority: CN
Inventors: 温锡峰
Original assignee: Shenzhen Dajiang Decoration Design Co ltd
Current assignee: Shenzhen Dajiang Decoration Design Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-24
Anticipated expiration: 2032-10-14

Abstract

The utility model provides a liftable indoor decoration drawing work platform, including the table leg, the mounting groove has been seted up to the inside of table leg, the inside of mounting groove is provided with elevating system, elevating system's one end fixedly connected with table, the sliding tray has been seted up to a side surface of table, the inside wall of sliding tray is provided with fixed knot and constructs. This liftable indoor design drawing workstation, setting through elevating system, rotate the outside lift handle of table leg, drive dead lever and gear revolve, the gear drives the lifter rebound, the lifter removes the take the altitude, screw up the outside bolt of table leg, the bolt extrudees fixedly to the lifter, then the reversal rotates the lift handle, drive dead lever and gear revolve, the meshing is connected between gear and the lifter, drive the lifter lapse, descend to the take the altitude when the lifter, screw up the outside bolt of table leg, the bolt extrudees fixedly to the lifter, thereby the effect that the table can go up and down has been reached.

Description

Liftable indoor design drawing work platform

Technical Field

The utility model relates to a drawing workstation correlation technique field especially relates to a liftable indoor design drawing workstation.

Background

Drawing work platform is that the drawing personnel is used for puting up drawing paper to thereby accomplish the drawing apparatus of drawing operation smoothly, but in the use, bearing structure relatively fixed can not carry out altitude mixture control according to the user of height difference, need go up and down drawing work platform sometimes, so, the indoor design drawing work platform of a liftable formula of special needs.

But current drawing workstation, in the use, most drawing workstations, bearing structure relatively fixed should not adjust, can not carry out height control according to the user of height difference to it is inconvenient when using to lead to the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liftable indoor design drawing workstation to solve the current drawing workstation that proposes in the above-mentioned background art, in the use, most of drawing workstations, bearing structure relatively fixed should not adjust, can not carry out the altitude mixture control according to the different users of height, thereby lead to the inconvenient problem of different users when using.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liftable indoor design drawing workstation, includes table leg and elevating system, and wherein elevating system includes lifter, gear, dead lever, lift handle and first bolt, the mounting groove has been seted up to the inside of table leg, the inside of mounting groove is provided with elevating system, elevating system's one end fixedly connected with table, the sliding tray has been seted up to a side surface of table, the inside wall of sliding tray is provided with fixed knot and constructs.

Preferably, elevating system includes lifter, gear, dead lever, lift handle and first bolt, the inside swing joint of mounting groove has the lifter, the surface toothing of lifter has the gear, the dead lever has been run through to one side of gear, the one end fixedly connected with lift handle of dead lever, one side of table leg is provided with first bolt.

Preferably, the gear and the lifting handle form a rotating mechanism through a fixed rod, and the size of the lifting rod is matched with that of the gear.

Preferably, fixed establishment includes slider, flexible pipe, flexible groove, telescopic link, fixed block, spacing groove, reset spring and second bolt, the inner wall sliding connection of sliding tray has the slider, one side skin weld of slider has flexible pipe, flexible groove has been seted up to flexible inside of pipe, the inside swing joint in flexible groove has the telescopic link, the one end fixed mounting of telescopic link has the fixed block, the spacing groove has been seted up to the inside of fixed block, the one end fixedly connected with reset spring in spacing groove, reset spring's other end welding has the telescopic link, a side surface of flexible pipe is provided with the second bolt.

Preferably, the telescopic rod and the telescopic pipe form a telescopic structure through a telescopic groove, and the telescopic rod and the limiting groove form a telescopic structure through a reset spring.

Compared with the prior art, the beneficial effects of the utility model are that: this liftable indoor design drawing workstation, through the lifter, the gear, the dead lever, the setting of lift handle and first bolt, when using, rotate the outside lift handle of table leg earlier, thereby drive dead lever and gear revolve, because the recess of rack shape is seted up on the lifter surface, and the size of recess is identical with the size of gear, be connected through the meshing between gear and the lifter, it moves to drive the lifter to the top, when the lifter removes a take the altitude, through screwing up the outside first bolt of table leg, make first bolt run through and extend to the table leg inboard, first bolt extrudees the lifter fixedly, then the contrarotation lift handle, drive dead lever and gear revolve, be connected through the meshing between gear and the lifter, it removes to drive the lifter, when the lifter descends to a take the altitude, through screwing up the outside first bolt of table leg, make first bolt run through and extend to the table leg inboard, first bolt extrudees fixedly, the effect that the table board can go up and down has been reached, thereby made things convenient for different users to carry out altitude mixture control when using drawing workstation.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the lifting mechanism of the present invention;

FIG. 3 is a schematic view of the sectional structure of the fixing mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the spring combination limiting groove of the present invention;

in the figure: 1. desk legs; 2. mounting grooves; 3. a lifting mechanism; 301. a lifting rod; 302. a gear; 303. fixing the rod; 304. lifting the grip; 305. a first bolt; 4. a table plate; 5. a sliding groove; 6. a fixing mechanism; 601. a slider; 602. a telescopic pipe; 603. a telescopic groove; 604. a telescopic rod; 605. a fixed block; 606. a limiting groove; 607. a return spring; 608. and a second bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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. 1-4, the present invention provides a technical solution: the utility model provides a liftable indoor design drawing workstation, includes table leg 1 and elevating system 3, wherein elevating system 3 includes lifter 301, gear 302, dead lever 303, lift handle 304 and first bolt 305, mounting groove 2 has been seted up to the inside of table leg 1, the inside of mounting groove 2 is provided with elevating system 3, elevating system 3's one end fixedly connected with table 4, sliding tray 5 has been seted up to a side surface of table 4, the inside wall of sliding tray 5 is provided with fixed establishment 6.

Further, the lifting mechanism 3 includes a lifting rod 301, a gear 302, a fixing rod 303, a lifting handle 304 and a first bolt 305, the lifting rod 301 is movably connected inside the mounting groove 2, the gear 302 is engaged with the surface of the lifting rod 301, the fixing rod 303 penetrates through one side of the gear 302, the lifting handle 304 is fixedly connected to one end of the fixing rod 303, a first bolt 305 is disposed on one side of the table leg 1, a rack-shaped groove is formed in the surface of the lifting rod 301, the size of the groove is matched with the size of the gear 302 through the arrangement of the lifting rod 301, the gear 302, the fixing rod 303, the lifting handle 304 and the first bolt 305, the fixing rod 303 and the gear 302 are driven to rotate when the lifting rod 301 is moved to a certain height, the first bolt 305 penetrates through and extends to the inner side of the table leg 1, the first bolt 305 presses and fixes the lifting rod 301, then the lifting rod 301 is rotated reversely, the lifting handle 304 and the first bolt 305 are driven to rotate, the lifting rod 301 and the lifting handle 301 is driven to move downwards through the lifting rod 305, and the lifting rod 301 is connected to the lifting rod 1, and the lifting rod 301 is driven to move downwards through the lifting rod 305, and the lifting rod 301 is connected to the lifting rod 301, and the lifting rod is connected to the lifting rod 1, and the lifting rod 301.

Further, the gear 302 and the lifting handle 304 form a rotating mechanism through the fixing rod 303, the size of the lifting rod 301 is matched with that of the gear 302, through the arrangement of the lifting rod 301 and the gear 302, when the table is used, the size of the lifting rod 301 is matched with that of the gear 302, the gear 302 is meshed with the lifting rod 301, the gear 302 rotates to drive the lifting rod 301 to move up and down, and therefore the table board 4 can be lifted up and down.

Further, the fixing mechanism 6 comprises a slide block 601, a telescopic pipe 602, a telescopic groove 603, a telescopic rod 604, a fixing block 605, a limit groove 606, a return spring 607 and a second bolt 608, the inner wall of the sliding groove 5 is connected with the slide block 601 in a sliding manner, the telescopic pipe 602 is welded on the surface of one side of the slide block 601, the telescopic groove 603 is formed in the telescopic pipe 602, the telescopic rod 604 is movably connected in the telescopic groove 603, the fixing block 605 is fixedly installed at one end of the telescopic rod 604, the limit groove 606 is formed in the fixing block 605, the return spring 607 is fixedly connected at one end of the limit groove 606, the telescopic rod 604 is welded at the other end of the return spring 607, the second bolt 608 is arranged on the surface of one side of the telescopic pipe 602, and by means of the slide block 601, the telescopic pipe 602, the telescopic groove 603, the telescopic rod 604, the fixing block 605, the limit groove 606, the return spring 607 and the second bolt 608, when the drawing fixing device is used, when the size of a drawing is small, the fixing block 605 is pulled forwards firstly, so that the fixing block 605 reaches the proper position of the drawing, then the second bolt 608 which is screwed on the outer side of the telescopic pipe 602 penetrates through the telescopic rod 604 to be extruded and fixed, meanwhile, when the drawing is to be placed below the fixing block 605 to be fixed, the fixing block 605 is pulled upwards firstly, the reset spring 607 is stressed to retract when the fixing block 605 is pulled, so that a certain distance is reserved between the fixing block 605 and the table plate 4, the drawing is placed below the fixing block 605 to be fixed, at the moment, the reset spring 607 resets, so that the fixing block 605 and the table plate 4 are tightly attached, when the sizes of the drawings are different, the fixing block 605 is driven to move by sliding the sliding block 601, the use of different drawing sizes is met, and the effect of fixing the drawings of different sizes is achieved.

Further, the telescopic rod 604 and the telescopic pipe 602 form a telescopic structure through the telescopic groove 603, the telescopic rod 604 and the limiting groove 606 form a telescopic structure through the reset spring 607, and when the telescopic device is used, the telescopic rod 604 slides up and down in the telescopic groove 603 through the arrangement of the telescopic rod 604, the telescopic groove 603 and the telescopic pipe 602, so that the drawings of different sizes are fixed.

The working principle is as follows: when the height of the drawing workbench needs to be raised, the outer lifting handle 304 of the table leg 1 is rotated to drive the fixed rod 303 and the gear 302 to rotate, the lifting rod 301 is driven to move upwards through the meshing connection between the gear 302 and the lifting rod 301, when the lifting rod 301 moves to a certain height, the first bolt 305 on the outer part of the table leg 1 is screwed to penetrate through and extend to the inner side of the table leg 1, the first bolt 305 presses and fixes the lifting rod 301, then the lifting handle 304 is rotated reversely to drive the fixed rod 303 and the gear 302 to rotate, because the surface of the lifting rod 301 is provided with a rack-shaped groove, the size of the groove is matched with that of the gear 302, the lifting rod 301 is driven to move downwards through the meshing connection between the gear 302 and the lifting rod 301, when the lifting rod 301 descends to a certain height, the first bolt 305 on the outer part of the table leg 1 is screwed, when the drawing is to be placed below the fixed block 605 for fixation, the fixed block 605 is lifted upwards, the return spring 607 is stressed to retract, a certain distance is formed between the fixed block 605 and the table board 4, the drawing is placed below the fixed block 605 for fixation, at the same time, the return spring 607 is reset, the fixed block 605 and the table board 4 are tightly attached, when the sizes and the sizes of the drawings are different, can slide through slider 601 and drive fixed block 605 and remove, satisfy the use of different drawing sizes to reach the fixed effect of not equidimension drawing, just so accomplished the use of the indoor design drawing workstation of liftable formula.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a liftable indoor design drawing workstation, includes table leg (1) and elevating system (3), and wherein elevating system (3) include lifter (301), gear (302), dead lever (303), lift handle (304) and first bolt (305), its characterized in that: mounting groove (2) have been seted up to the inside of table leg (1), the inside of mounting groove (2) is provided with elevating system (3), the one end fixedly connected with table (4) of elevating system (3), sliding tray (5) have been seted up to a side surface of table (4), the inside wall of sliding tray (5) is provided with fixed establishment (6).

2. The liftable indoor design drawing workbench according to claim 1, wherein the lifting mechanism (3) comprises a lifting rod (301), a gear (302), a fixing rod (303), a lifting handle (304) and a first bolt (305), the lifting rod (301) is movably connected inside the mounting groove (2), the gear (302) is engaged on the surface of the lifting rod (301), the fixing rod (303) penetrates through one side of the gear (302), the lifting handle (304) is fixedly connected to one end of the fixing rod (303), and the first bolt (305) is arranged on one side of the table leg (1).

3. The liftable indoor design drawing workbench according to claim 2, wherein the gear (302) is rotated by a fixed rod (303) and a lifting handle (304), and the size of the lifting rod (301) is matched with that of the gear (302).

4. The liftable indoor design drawing workbench according to claim 1, wherein the fixing mechanism (6) comprises a sliding block (601), a telescopic pipe (602), a telescopic groove (603), a telescopic rod (604), a fixing block (605), a limiting groove (606), a return spring (607) and a second bolt (608), the sliding block (601) is connected to the inner wall of the sliding groove (5) in a sliding manner, the telescopic pipe (602) is welded to the surface of one side of the sliding block (601), the telescopic groove (603) is formed in the telescopic pipe (602), the telescopic rod (604) is movably connected to the inside of the telescopic groove (603), the fixing block (605) is fixedly installed at one end of the telescopic rod (604), the limiting groove (606) is formed in the fixing block (605), the return spring (607) is fixedly connected to one end of the limiting groove (606), the telescopic rod (604) is welded to the other end of the return spring (607), and the second bolt (608) is arranged on the surface of one side of the telescopic pipe (602).

5. The liftable indoor design drawing workbench according to claim 4, wherein the telescopic rod (604) and the telescopic tube (602) form a telescopic structure through a telescopic slot (603), and the telescopic rod (604) and the limiting slot (606) form a telescopic structure through a return spring (607).