CN215456184U

CN215456184U - Office table with up-down moving mechanism

Info

Publication number: CN215456184U
Application number: CN202121584902.6U
Authority: CN
Inventors: 王政忠
Original assignee: Anhui Boao Furniture Manufacturing Co ltd
Current assignee: Anhui Boao Furniture Manufacturing Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-01-11
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses an office table with an up-and-down moving mechanism, which comprises an office table and a table lamp, wherein table legs are fixedly connected to two ends of the bottom surface of the office table, an inner cavity is arranged in each table leg, a lifting control shell is fixedly arranged on the bottom surface of the office table, an up-and-down moving mechanism is arranged in each lifting control shell and the inner cavity, each up-and-down moving mechanism comprises a double-shaft motor fixedly arranged in each lifting control shell, and the left output end and the right output end of each double-shaft motor are fixedly connected with rotating rods. According to the desk lamp, the desk lamp can be easily lifted through the up-down lifting mechanism, so that the desk lamp is convenient to use by any people, the desk lamp automatically enters the desk lamp groove through the manual driving of the operating handle, the protective shell is automatically closed under the action of the compression spring, the use area of the desktop can be increased, the desk lamp is effectively protected, and the desk lamp is prevented from falling to the ground under the condition of mistaken collision and being damaged.

Description

Office table with up-down moving mechanism

Technical Field

The utility model relates to the field of office tables, in particular to an office table with an up-and-down moving mechanism.

Background

The office table is a table which is convenient to work in daily life and work and social activities. The main consumer groups of desks fall into two main categories: firstly, purchasing of enterprises; second, government procurement. However, the proportion of government procurement is not large enough, and the government procurement is not standard enough in some links.

But current desk, a lot of highly fixed, a few highly unfixed desks, when carrying out altitude variation, need two people's cooperation to operate, and it is not very convenient, the desk lamp has generally all been placed on the desk, but a lot of desk lamps and desks do not have the relation of connection, lead to the desk lamp to bump under the condition of mistake, ground drops, lead to the desk lamp to damage, and the volume of desk lamp is not very little moreover, can occupy the area on the desktop, leads to usable floor area to diminish.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an office table with an up-and-down moving mechanism.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an office table with an up-and-down moving mechanism comprises an office table and a table lamp, wherein table legs are fixedly connected to two ends of the bottom surface of the office table, inner cavities are arranged in the table legs, a lifting control shell is fixedly mounted on the bottom surface of the office table, up-and-down moving mechanisms are arranged in the lifting control shell and the inner cavities, each up-and-down moving mechanism comprises a double-shaft motor fixedly mounted in the lifting control shell, the left and right output ends of each double-shaft motor are fixedly connected with rotating rods, the other ends of the two rotating rods respectively rotate to penetrate through the left and right walls of the lifting control shell and the side wall of the inner cavity and are fixedly connected with driving bevel gears, threaded rods are rotatably connected between the upper and lower inner walls of the inner cavities, driven bevel gears are sleeved at the upper ends of the threaded rods, the driving bevel gears are meshed with the driven bevel gears, and threaded sleeves are connected to the lower ends of the threaded rods, the equal fixedly connected with drive rod in bottom surface both ends of thread bush, two the same lifting base of lower extreme fixedly connected with of drive rod.

Preferably, the top surface of desk is equipped with the desk lamp groove, the right inner wall in desk lamp groove is equipped with the spout, slidable mounting has the slide in the spout, the other end fixedly connected with connecting seat of slide, the upper end fixedly connected with L shape kelly of connecting seat, the bottom fixedly connected with U-shaped fixture block of desk lamp, the upper end and the U-shaped fixture block joint of L shape kelly, the upper left wall in desk lamp groove rotates through the pivot and is connected with the protection shield, the inboard fixedly connected with compression spring of protection shield, compression spring's the other end is in the inside wall fixed connection in desk lamp groove, the left end fixed mounting of inner chamber has the cardboard, be equipped with sliding tray and two draw-in grooves on the cardboard, the left end fixedly connected with kelly of connecting seat, the kelly slides and runs through sliding tray and two draw-in grooves and fixedly connected with handle.

Preferably, the internal thread of the threaded sleeve is adapted to the external thread of the threaded rod.

Preferably, the width of the sliding groove is larger than the outer diameter of the clamping rod, and the outer diameter of the clamping rod is matched with the inner diameter of the clamping groove.

Preferably, the sliding groove and the sliding seat are matched in size.

Preferably, the desk lamp is a folding desk lamp.

Preferably, the L-shaped clamping rod is matched with the U-shaped clamping block in size.

Preferably, the bottom wall of the inner cavity is provided with two limiting through holes, and the driving rod penetrates through the limiting through holes in a sliding mode.

The utility model has the beneficial effects that:

the lifting base is driven to move up and down, the office table is easily lifted up and down, and the lifting base is convenient for any people to use.

2, the operating handle is manually driven, the clamping rod is driven by the operating handle to slide in the sliding groove, when the desk lamp is not used, the clamping rod is slidably clamped in the clamping groove below the clamping rod, the desk lamp automatically enters the desk lamp groove, the protective shell is automatically closed under the action of the compression spring, the using area of the desktop can be increased, the desk lamp is effectively protected, and the desk lamp is prevented from falling off the ground under the condition of mistaken collision, so that the desk lamp is damaged.

Drawings

Fig. 1 is a schematic structural view of an office table with an up-and-down moving mechanism according to the present invention.

Fig. 2 is an enlarged schematic structural view of a desk with an up-down moving mechanism according to the present invention.

Fig. 3 is a schematic structural diagram of a card board of an office table with an up-and-down moving mechanism according to the present invention.

Fig. 4 is an enlarged schematic structural view of a desk with an up-down moving mechanism according to the present invention at B.

Reference numbers in the figures: 1 desk, 2 table legs, 3 lift control casings, 4 double-shaft motors, 5 dwang, 6 initiative bevel gear, 7 threaded rods, 8 driven bevel gear, 9 lift thread bushes, 10 drive pole, 11 lift bases, 12 desk lamps, 13 lamp grooves, 14 lamp grooves, 15L shape kellies, 16 compression spring, 17 cardboard, 18 sliding tray, 19 draw-in grooves, 20 inner chambers, 21 connecting seats.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an office table with an up-down moving mechanism comprises an office table 1 and a table lamp 12, wherein two ends of the bottom surface of the office table 1 are fixedly connected with table legs 2, inner cavities 20 are arranged in the table legs 2, a lifting control shell 3 is fixedly arranged on the bottom surface of the office table 1, up-down moving mechanisms are arranged in the lifting control shell 3 and the inner cavities 20, each up-down moving mechanism comprises a double-shaft motor 4 fixedly arranged in the lifting control shell 3, the left and right output ends of the double-shaft motor 4 are fixedly connected with rotating rods 5, the other ends of the two rotating rods 5 respectively rotate to penetrate through the left and right walls of the lifting control shell 3 and the side walls of the inner cavities 20 and are fixedly connected with driving bevel gears 6, threaded rods 7 are rotatably connected between the upper and lower inner walls of the inner cavities 20, driven bevel gears 8 are sleeved on the upper ends of the threaded rods 7, the driving bevel gears 6 are meshed with the driven bevel gears 8, the lower end of the threaded rod 7 is in threaded connection with a threaded sleeve 9, both ends of the bottom surface of the threaded sleeve 9 are fixedly connected with driving rods 10, the lower ends of the two driving rods 10 are fixedly connected with the same lifting base 11, the top surface of the office table 1 is provided with a table lamp groove 13, the right inner wall of the table lamp groove 13 is provided with a sliding groove, a sliding seat is arranged in the sliding groove in a sliding manner, the other end of the sliding seat is fixedly connected with a connecting seat 21, the upper end of the connecting seat 21 is fixedly connected with an L-shaped clamping rod 15, the bottom end of the table lamp 12 is fixedly connected with a U-shaped clamping block, the upper end of the L-shaped clamping rod 15 is clamped with the U-shaped clamping block, the upper left wall of the table lamp groove 13 is rotatably connected with a protection plate through a rotating shaft, the inner side of the protection plate is fixedly connected with a compression spring 16, the other end of the compression spring 16 is fixedly connected with the inner side wall of the table lamp groove 13, the left end of the inner cavity 20 is fixedly connected with a clamping plate 17, the sliding groove 18 and two clamping grooves 19 are arranged on the clamping plate 17, and the left end of the connecting seat 21 is fixedly connected with a clamping rod, the kelly slides and runs through sliding tray 18 and two draw-in grooves 19 and fixedly connected with operating handle, the internal thread of thread bush 9 and the external screw thread adaptation of threaded rod 7, the width of sliding tray 18 is greater than the external diameter of kelly, the external diameter of kelly and the internal diameter adaptation of draw-in groove 19, the big or small adaptation of spout and slide, desk lamp 12 is foldable desk lamp, the big or small adaptation of L shape kelly 15 and U-shaped fixture block, the diapire of inner chamber 20 is equipped with two spacing through-holes, drive rod 10 slides and runs through spacing through-hole.

The working principle is as follows: according to the utility model, when the office table 1 needs to be lifted, the double-shaft motor 4 is turned on to drive the rotating rod 5 to rotate, the driving bevel gear 6 is meshed with the driven bevel gear 8 to drive the threaded rod 7 to rotate, the threaded sleeve 10 is driven to move up and down through the limiting effect of the limiting through hole, so that the lifting base 11 is driven to move up and down, and the office table 1 is lifted.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an office table with reciprocating mechanism, includes office table (1) and desk lamp (12), its characterized in that, the equal fixedly connected with table leg (2) in bottom surface both ends of office table (1), be equipped with inner chamber (20) in table leg (2), the bottom surface fixed mounting of office table (1) has lift control casing (3), be equipped with elevating system in lift control casing (3) and inner chamber (20), elevating system includes double-shaft motor (4) of fixed mounting in lift control casing (3), the equal fixedly connected with dwang (5) of left and right output of double-shaft motor (4), two the other end of dwang (5) rotates respectively and runs through the lateral wall and the fixedly connected with initiative bevel gear (6) of left and right wall and inner chamber (20) of lift control casing (3), the last of inner chamber (20) is with initiative bevel gear (6), the upper, Rotate between the lower inner wall and be connected with threaded rod (7), the upper end cover of threaded rod (7) is equipped with driven bevel gear (8), drive bevel gear (6) and driven bevel gear (8) meshing, the lower extreme threaded connection of threaded rod (7) has thread bush (9), the equal fixedly connected with in bottom surface both ends of thread bush (9) drives pole (10), two drive the same lifting pedestal (11) of lower extreme fixedly connected with of pole (10).

2. The office table with the up-down moving mechanism according to claim 1, wherein a desk lamp groove (13) is arranged on the top surface of the office table (1), a sliding groove is arranged on the right inner wall of the desk lamp groove (13), a sliding seat is slidably mounted in the sliding groove, a connecting seat (21) is fixedly connected to the other end of the sliding seat, an L-shaped clamping rod (15) is fixedly connected to the upper end of the connecting seat (21), a U-shaped clamping block is fixedly connected to the bottom end of the desk lamp (12), the upper end of the L-shaped clamping rod (15) is clamped with the U-shaped clamping block, a protecting plate is rotatably connected to the left upper wall of the desk lamp groove (13) through a rotating shaft, a compression spring (16) is fixedly connected to the inner side of the protecting plate, the other end of the compression spring (16) is fixedly connected to the inner side wall of the desk lamp groove (13), a clamping plate (17) is fixedly mounted to the left end of the inner cavity (20), the clamping plate (17) is provided with a sliding groove (18) and two clamping grooves (19), the left end of the connecting seat (21) is fixedly connected with a clamping rod, and the clamping rod penetrates through the sliding groove (18) and the two clamping grooves (19) in a sliding mode and is fixedly connected with an operating handle.

3. A desk with up-and-down moving mechanism according to claim 1, characterized in that the inner thread of the threaded sleeve (9) is adapted to the outer thread of the threaded rod (7).

4. A desk with up-down moving mechanism according to claim 2, wherein the width of the sliding groove (18) is larger than the outer diameter of the latch rod, and the outer diameter of the latch rod is matched with the inner diameter of the slot (19).

5. A desk with up and down moving mechanism as claimed in claim 2 wherein the sliding slot and the sliding base are sized to fit together.

6. A desk with up-down moving mechanism as claimed in claim 1, wherein the desk lamp (12) is a folding desk lamp.

7. A desk with up-down moving mechanism according to claim 2, wherein the L-shaped latch bar (15) and the U-shaped latch are sized appropriately.

8. A desk with up-down moving mechanism according to claim 1, wherein the bottom wall of the inner cavity (20) is provided with two limiting through holes, and the driving rod (10) is slidably penetrated through the limiting through holes.