CN210055083U - Multifunctional freely-adjustable lifting type office table - Google Patents

Abstract

The utility model discloses a multi-functional over-and-under type desk that can freely adjust, including the desk, bearing structure has all been established at the both ends that the desk was kept away from each other, and bearing structure's one end is connected with and stabilizes the foot, and two bearing structure keep away from and establish tensile structure between the one end of stabilizing the foot, the utility model discloses the beneficial effect who reaches is: drive the stand through actuating mechanism and go up and down and drive the rotation of screw rod simultaneously, the characteristic of connecting through the screw rod can make the stand play and make the desktop carry out the parallel function that rises and descend, can provide sufficient stability can for fixed leg because of the foot is stabilized to the bottom fixedly connected with at fixed leg, avoid the stand to appear rocking or the phenomenon of slope rising and descending in-process, establish stop gear in through fixed foot, can be ascending and descending in-process at the stand and fix a position, through having established the gyro wheel between stand and fixed foot, can make frictional force minimum, make rise more smooth with the decline.

Description

Multifunctional freely-adjustable lifting type office table

Technical Field

The utility model relates to an office table, in particular to a multifunctional freely-adjustable lifting office table, which belongs to a multifunctional adjustable office table.

Background

Present common desk, generally all be fixed knot constructs, need be according to the different desks of changing with the prescription difference, and the height of every desk also is fixed, can not carry out nimble regulation, and this phenomenon that workman or the different frequent change tool of demand that just leads to different figures is tall and erect can postpone the flow of production even, and the accuracy of production operation, for solving foretell technical problem, the utility model provides a but multi-functional free adjustment over-and-under type desk.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a multi-functional adjustable over-and-under type desk, can the foretell technical problem of effectual solution.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a multi-functional over-and-under type desk that can freely adjust, including the desk, bearing structure has all been established at the both ends that the desk was kept away from each other, bearing structure's one end is connected with stabilizes the foot, two bearing structure keeps away from and has established tensile structure between the one end of stabilizing the foot, tensile structure is through the both ends that keep away from each other respectively fixed connection in the middle of the bearing structure's of both sides top.

As a preferred technical scheme of the utility model, bearing structure includes the stand, the inside stationary leg of having established of stand, be connected with actuating mechanism on the inside top of stand, actuating mechanism serves with the stationary leg is relative and is connected with the screw rod, be connected with the retainer plate on the inside one end inner wall that is close to actuating mechanism of stationary leg, the inside thread groove of having established of retainer plate, a spacing groove is established to the inside one side of stationary leg, the gag lever post has been established to the spacing inslot.

As an optimized technical scheme of the utility model, tensile structure includes the rotation axis, the rotation axis is located tensile structure's inside, the both ends that the rotation axis kept away from each other all are connected with the gangbar, the one end that the rotation axis was kept away from to the gangbar is connected with auxiliary device.

As a preferred technical scheme of the utility model, the screw rod extends into the inside one side that just is located the spacing groove of stationary leg through the thread groove, the screw rod passes through threaded connection with the thread groove, retainer plate fixed connection is inside the stationary leg, actuating mechanism fixed connection is on the inside top of stand, the gag lever post passes through top fixed connection at the inside top of stand, actuating mechanism is gas lever control, establish the gyro wheel between stand and the stationary leg.

As an optimized technical scheme of the utility model, gangbar fixed connection is on the both ends of rotation axis, the winding has the table on the rotation axis, the control panel has been established to one side outside of tensile structure, control panel and table fixed connection

The utility model discloses the beneficial effect who reaches is: drive the stand through actuating mechanism and go up and down and drive the rotation of screw rod simultaneously, the characteristic of connecting through the screw rod can make the stand play and make the desktop carry out parallel rising and the function that descends, can provide sufficient stability can for the stationary leg because of the foot is stabilized to the bottom fixedly connected with at the stationary leg, avoid the stand to appear rocking or the phenomenon of slope rising and descending in-process, through having established the gyro wheel between stand and stationary leg, can make frictional force minimum, make rise and descend more smoothly, through establishing stop gear in the stationary leg, can rise at the stand and descend the in-process and restrict the location.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic cross-sectional structural view of the support structure of the present invention;

FIG. 3 is a schematic front sectional view of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. an office table; 2. a support structure; 21. a column; 22. a fixed leg; 23. a stationary ring; 24. a thread groove; 25. a limiting groove; 26. a limiting rod; 27. a drive mechanism; 28. a screw; 3. a stabilizing foot; 4. stretching the structure; 41. a rotating shaft; 42. a linkage rod; 43. and a control panel.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-5, a multifunctional freely-adjustable lifting type office table comprises an office table 1, wherein supporting structures 2 are arranged at two ends of the office table 1, which are far away from each other, one ends of the supporting structures 2 are connected with stabilizing feet 3, a stretching structure 4 is arranged between one ends of the two supporting structures 2, which are far away from the stabilizing feet 3, and the stretching structure 4 is fixedly connected in the middle of the top ends of the supporting structures 2 at two sides through two ends, which are far away from each other.

The supporting structure 2 comprises a vertical column 21, a fixed leg 22 is arranged in the vertical column 21, a driving mechanism 27 is connected on the top end in the vertical column 21, a screw 28 is connected on one end of the driving mechanism 27 opposite to the fixed leg 22, a fixed ring 23 is connected on the inner wall of one end, close to the driving mechanism 27, in the fixed leg 22, a threaded groove 24 is arranged in the fixed ring 23, a limiting groove 25 is arranged on one side in the fixed leg 22, a limiting rod 26 is arranged in the limiting groove 25, the stretching structure 4 comprises a rotating shaft 41, the rotating shaft 41 is positioned in the stretching structure 4, two ends, far away from each other, of the rotating shaft 41 are connected with a linkage rod 42, one end, far away from the rotating shaft 41, of the linkage rod 42 is connected with an auxiliary device, the screw 28 extends into the fixed leg 22 through the threaded groove 24 and is positioned on one side of the limiting groove 25, the screw 28 is connected, actuating mechanism 27 fixed connection is on the inside top of stand 21, and actuating mechanism 27 is the air lever control, has set up the gyro wheel between stand 21 and the fixed leg 22, and gag lever post 26 passes through top fixed connection on the inside top of stand 21, and gangbar 42 fixed connection has the table on the rotation axis 41's both ends, and the winding has the table on the rotation axis 41, and control panel 43, control panel 43 and table fixed connection have been established to one side outside of tensile structure 4.

Specifically, a driving mechanism 27 is fixedly connected to the top end of the upright post 21, a screw 28 is fixedly connected to the bottom end of the driving mechanism 27, the screw 28 extends into the fixing leg 22, a fixing ring 23 is fixedly connected to the inner portion of one end, close to the driving mechanism 27, of the fixing leg 22, a thread groove 24 is arranged in the fixing ring 23, the screw 28 extends into the fixing leg 22 and is in threaded connection with the thread groove 24, the driving mechanism 27 drives the screw 28 to rotate, the upright post 21 can be lifted up slowly through the characteristic of threaded connection, as the stabilizing foot 3 fixedly connected to the bottom end of the fixing leg 22 can provide enough stability for the fixing leg 22, the phenomenon that the upright post 21 shakes or falls during lifting is avoided, a limiting groove 25 is arranged on one side of the inner portion of the fixing leg 22, and a limiting rod 26 is movably connected to the inner portion of the limiting groove 25, the limiting rod 26 is fixedly connected to the top end inside the upright post 21 through the top end thereof, the limiting groove 25 and the limiting rod 26 are arranged, the limitation can be performed in the lifting process of the upright post 21, the lifting is more smooth, the phenomenon of deviation is avoided, the stretching structure 4 is fixedly connected between the top ends of the two supporting structures 2, the two ends, far away from each other, of the stretching structure 4 are fixedly connected to the top end of the supporting structure 2, the rotating shaft 41 is arranged inside the supporting structure 2, the table plate is wound on the rotating shaft 41, the two ends, far away from each other, of the rotating shaft 41 are fixedly connected with the linkage rod 42, the linkage rod 42 is movably connected in the auxiliary structure, the control panel 43 is arranged outside the stretching structure 4, the control panel 43 is fixedly connected with one end of the table plate moving on the rotating shaft 41, the table plate contracted in the stretching structure can be pulled out through the control panel 43, make the complete show of desk 1 on the stop gear of both sides through control panel 43 card, take off control panel 43 when not needing to use and push back the table on the rotation axis 41 in tensile structure 4, because of rotation axis 41 passes through gangbar 42 and rotates inside tensile structure 4, consequently make the drawing and the retraction of table all more smooth, through having set up the gyro wheel between stand 21 and fixed leg 22, can make frictional force minimum, make to rise and descend more smoothly, through setting up stop gear in fixed leg 22, can rise at stand 21 and descend the in-process and restrict the location.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a multi-functional over-and-under type desk that can freely adjust, its characterized in that, includes desk (1), bearing structure (2) have all been established at the both ends that keep away from each other of desk (1), bearing structure's (2) one end is connected with stabilizes foot (3), two establish between bearing structure (2) keep away from the one end of stabilizing foot (3) tensile structure (4), tensile structure (4) are in the middle of the top of bearing structure (2) of both sides through the both ends difference fixed connection that keep away from each other.

2. The multifunctional freely-adjustable lifting type office table as claimed in claim 1, wherein the supporting structure (2) comprises a pair of upright columns (21), a pair of upright columns (21) is arranged, a fixed leg (22) is arranged inside each upright column (21), a driving mechanism (27) is connected to the top end inside each upright column (21), a screw rod (28) is connected to one end, opposite to the fixed leg (22), of the driving mechanism (27), a fixed ring (23) is connected to the inner wall of one end inside each fixed leg (22) close to the driving mechanism (27), a threaded groove (24) is arranged inside each fixed ring (23), a limiting groove (25) is arranged on one side inside each fixed leg (22), and a limiting rod (26) is arranged inside each limiting groove (25).

3. The multifunctional lifting type office table capable of being freely adjusted according to claim 1, wherein the stretching structure (4) comprises a rotating shaft (41), the rotating shaft (41) is located inside the stretching structure (4), two ends of the rotating shaft (41) far away from each other are connected with a linkage rod (42), and one end of the linkage rod (42) far away from the rotating shaft (41) is connected with an auxiliary device.

4. The multifunctional freely-adjustable lifting type office table as claimed in claim 2, wherein the screw rod (28) extends into the fixing leg (22) through the threaded groove (24) and is located at one side of the limiting groove (25), the screw rod (28) is in threaded connection with the threaded groove (24), the fixing ring (23) is fixedly connected inside the fixing leg (22), the driving mechanism (27) is fixedly connected to the top end inside the upright post (21), the limiting rod (26) is fixedly connected to the top end inside the upright post (21), the driving mechanism (27) is controlled by an air rod, and a roller is arranged between the upright post (21) and the fixing leg (22).

5. The multifunctional freely-adjustable lifting type office table as claimed in claim 3, wherein the linkage rod (42) is fixedly connected to two ends of a rotating shaft (41), a table plate is wound on the rotating shaft (41), a control plate (43) is arranged outside one side of the stretching structure (4), and the control plate (43) is fixedly connected with the table plate.

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