CN209807430U - Portable office table convenient to fold - Google Patents

Abstract

The utility model discloses a portable desk convenient to it is folding, including first stay strip, locking strip and desktop board, the second support bar is installed to the below of first stay strip, the equal fixed welding of inside wall of first stay strip and second support bar has the strengthening rib, locking strip screwed connection is on the outer wall surface of second movable rod, the fixed welding in inner wall left side of first stay strip has the locating bar, desktop board set screw connects the top at first stay strip. In this portable desk convenient to it is folding, first movable rod and second movable rod constitute "X" type structure, because of the first end both ends and first supporting bar and the second supporting bar of first movable rod and second movable rod are the hub connection, the user is to the in-process of desktop board lifting or decline, first movable rod and second movable rod do along with the rising or the decline of desktop board, so that the user is to the folding of this desk, in order to do benefit to the user to the carrying of this desk.

Description

Portable office table convenient to fold

Technical Field

The utility model relates to a relevant technical field of office supplies specifically is a portable desk convenient to it is folding.

Background

The office table is a table which is convenient to work in daily life and social activities, the main consumption groups of the office table are divided into two categories, namely, the purchase of enterprises and the purchase of governments, and the office table is mainly divided into a steel office table, a wood office table, a metal office table, a steel-wood combined office table and the like from the material composition, and is mainly divided into an office table, a main pipe table, a staff table, a conference table, a big class table and the like from the use type, and the office, an open staff office, a conference room, a reading room, a library data room, a training classroom, a teaching and research room, a laboratory, a worker dormitory and the like from the use occasion.

But the desk that uses at present sets up for monolithic structure, and the user can only wholly carry at the in-process of transport, and is great because of the whole volume of desk, easily makes the user comparatively laboured at the in-process of transport.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable desk convenient to it is folding to solve the desk that uses at present who proposes in the above-mentioned background art and set up for monolithic structure, the user is at the in-process of transport only whole transport, because of the whole volume of desk is great, easily makes the user comparatively hard problem at the in-process of transport.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable desk convenient to it is folding, includes first stay strip, locking strip and desktop board, the second support bar is installed to the below of first stay strip, and the equal fixed welding of inner wall of first stay strip and second support bar has the cushion, the surface of cushion has first movable rod and second movable rod of hub connection respectively, and the place ahead of first movable rod installs the second movable rod, the equal fixed welding of inside wall of first stay strip and second support bar has the strengthening rib, middle part hub connection has the spliced pole between first movable rod and the second movable rod, locking strip screw connection is on the outer wall surface of second movable rod, the inner wall left side fixed welding of first stay strip has the location strip, desktop board set screw connects the top at first stay strip, and storage mechanism is installed on the top of desktop board.

Preferably, the first movable rod and the second movable rod are symmetrically arranged, the first movable rod and the second movable rod are arranged in a staggered mode, and the first movable rod and the second movable rod form an X-shaped structure.

Preferably, the middle part of the locking strip is fixedly welded with a limiting strip, the top end of the limiting strip is connected with the outer wall of the first supporting strip through a shaft, and the top end of the limiting strip is attached to the tail end of the table top plate.

Preferably, the top end of the positioning strip is connected with a baffle plate through a screw, and the top end of the baffle plate is higher than the top end of the table top plate.

Preferably, the storage mechanism comprises a storage tank and a drawing plate, the drawing plate is arranged in the storage tank, a drawer type structure is arranged between the storage tank and the drawing plate, and the drawing plate is arranged in a grid shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the portable office table convenient to fold, the first movable rod and the second movable rod form an X-shaped structure, and because the first ends and the second ends of the first movable rod and the second movable rod are respectively connected with the first supporting strip and the second supporting strip in a shaft mode, when a user lifts or descends the table top plate, the first movable rod and the second movable rod can also ascend or descend along with the table top plate, so that the user can fold the office table, the office table can be conveniently carried by the user, and the movable rods have a fixed supporting effect on the panel lifted to a certain height, so that the user can conveniently use the office table;

2. the top end of the limiting strip is connected with the outer wall of the first supporting strip through a shaft, in the process that the first movable rod and the second movable rod rotate and rise, the top end of the limiting strip also achieves certain displacement along with the rise of the movable rod to the joint of the top end of the limiting strip and the tail end of the desk panel, at the moment, the rising height of the desk panel is the maximum value of the rising of the movable rod, so that the movable rod is at a certain inclination angle, and the integral stability of the desk is better in the use process;

3. the top of keeping off the position board is higher than the top of desktop board, uses the in-process of this desk at the user, keeps off the position board and can make to have certain distance between user and the desktop board, not only can correct user's position of sitting, also has the effect of protection to user's eyesight to for drawer type structure sets up between holding tank and the pull board, the inside of pull board is arranged for latticed simultaneously, the user of being convenient for is to the classified storage of frequently using thing, so that the user takes at any time to required article.

Drawings

Fig. 1 is a schematic front elevation structure of the present invention;

fig. 2 is a schematic view of the top-view vertical structure of the present invention;

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

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

In the figure: 1. a first support bar; 2. a second supporting strip; 3. cushion blocks; 4. a first movable bar; 5. a second movable bar; 6. reinforcing ribs; 7. connecting columns; 8. a locking bar; 9. a limiting strip; 10. a positioning bar; 11. a stop plate; 12. a table top plate; 13. a storage mechanism; 1301. a storage tank; 1302. and a drawing plate.

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: a portable office table convenient to fold comprises a first supporting bar 1, a second supporting bar 2, a cushion block 3, a first movable bar 4, a second movable bar 5, a reinforcing rib 6, a connecting column 7, a locking bar 8, a limiting bar 9, a positioning bar 10, a blocking plate 11, a table top plate 12 and a storage mechanism 13, wherein the second supporting bar 2 is arranged below the first supporting bar 1, the cushion block 3 is fixedly welded on the inner walls of the first supporting bar 1 and the second supporting bar 2, the surface of the cushion block 3 is respectively and axially connected with the first movable bar 4 and the second movable bar 5, the second movable bar 5 is arranged in front of the first movable bar 4, the first movable bar 4 and the second movable bar 5 are symmetrically arranged, the first movable bar 4 and the second movable bar 5 are mutually staggered, the first movable bar 4 and the second movable bar 5 form an X-shaped structure, and the first movable bar 4 and the second movable bar 5 are connected with the first supporting bar 1 and the second supporting bar 2 at the two ends, when a user lifts or descends the desktop plate 12, the first movable rod 4 and the second movable rod 5 can also ascend or descend along with the desktop plate 12, so that the user can fold the desk conveniently, the carrying of the user on the desk is facilitated, and reinforcing ribs 6 are fixedly welded on the inner side walls of the first supporting strip 1 and the second supporting strip 2;

a connecting column 7 is connected between the first movable rod 4 and the second movable rod 5 through a middle shaft, a locking strip 8 is connected to the outer wall surface of the second movable rod 5 through screws, a limiting strip 9 is fixedly welded in the middle of the locking strip 8, the top end of the limiting strip 9 is connected with the outer wall of the first supporting strip 1 through a shaft, the top end of the limiting strip 9 is attached to the tail end of a desktop plate 12, in the process that the first movable rod 4 and the second movable rod 5 rotate to rise, the top end of the limiting strip 9 also achieves certain displacement along with the rising of the movable rods to the position where the top end of the limiting strip 9 is attached to the tail end of the desktop plate 12, at the moment, the rising height of the desktop plate 12 is the maximum value of the rising of the movable rods, so that the movable rods are at certain inclination angles, the integral stability of the office table is better in the use process, a positioning strip 10 is fixedly welded, the top end screw connection of locating bar 10 has fender board 11, and the top of fender board 11 is higher than the top of desktop board 12, in the in-process that the user used this desk, fender board 11 can make and have certain distance between user and the desktop board 12, not only can correct user's position of sitting, also have the effect of protection to user's eyesight, desktop board 12 set screw connects the top at first supporting bar 1, and storage mechanism 13 is installed on the top of desktop board 12, storage mechanism 13 includes holding tank 1301 and pull board 1302, and the internally mounted of holding tank 1301 has pull board 1302, and be drawer type structure setting between holding tank 1301 and the pull board 1302, the inside of pull board 1302 is arranged for latticed simultaneously, the classified storage of convenient to user to the thing of often using, so that the user takes required article at any time.

The working principle is as follows: for the portable office table convenient to fold, firstly, when the office table is needed, the table top plate 12 is lifted up slowly, because the first ends and the second ends of the first movable rod 4 and the second movable rod 5 are connected with the inner wall shafts of the first supporting bar 1 and the second supporting bar 2, the inclination angle of the first movable rod 4 and the second movable rod 5 is reduced slowly along with the process of slowly lifting the table top plate 12, then, because the top end of the positioning bar 10 is connected with the outer wall shaft of the first supporting bar 1, and simultaneously, the positioning bar 10 also rotates slowly along with the lifting of the second movable rod 5, until the top end of the positioning bar 10 is jointed with the tail end of the table top plate 12, then, the reinforcing rib 6 and the connecting bar 7 respectively have the function of stabilizing and supporting the supporting bar and the movable bar which are moved to a certain position, and finally, because the storage groove 1301 and the drawing plate 1302 are arranged in a drawer type structure, the drawing plate can be drawn out from, the user can conveniently place the needed articles, and then the pulling plate 1302 is pushed back to the original position according to the method, and the baffle plate 11 enables a certain interval to be formed between the user and the desktop plate 12, so that the sitting posture of the user can be corrected, the eyesight of the user can be protected, and the use process of the whole portable office table convenient to fold is completed.

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 (5)

1. The utility model provides a portable desk convenient to it is folding, includes first stay (1), locking strip (8) and desktop board (12), its characterized in that: the supporting structure is characterized in that a second supporting bar (2) is installed below the first supporting bar (1), a cushion block (3) is fixedly welded on the inner walls of the first supporting bar (1) and the second supporting bar (2), a first movable rod (4) and a second movable rod (5) are respectively and axially connected to the surface of the cushion block (3), the second movable rod (5) is installed in front of the first movable rod (4), reinforcing ribs (6) are fixedly welded on the inner side walls of the first supporting bar (1) and the second supporting bar (2), a connecting column (7) is axially connected between the first movable rod (4) and the second movable rod (5), locking bars (8) are in screw connection with the surface of the outer wall of the second movable rod (5), positioning bars (10) are fixedly welded on the left side of the inner wall of the first supporting bar (1), and a desktop plate (12) is fixedly screwed on the top end of the first supporting bar (1), and a storage mechanism (13) is arranged at the top end of the table top plate (12).

2. A portable desk for facilitating folding as claimed in claim 1, wherein: the first movable rods (4) and the second movable rods (5) are symmetrically arranged, the first movable rods (4) and the second movable rods (5) are arranged in a staggered mode, and the first movable rods (4) and the second movable rods (5) form an X-shaped structure.

3. A portable desk for facilitating folding as claimed in claim 1, wherein: the middle part of the locking strip (8) is fixedly welded with a limiting strip (9), the top end of the limiting strip (9) is connected with the outer wall of the first supporting strip (1) through a shaft, and the top end of the limiting strip (9) is attached to the tail end of the table top plate (12).

4. A portable desk for facilitating folding as claimed in claim 1, wherein: the top end of the positioning strip (10) is connected with a baffle plate (11) through a screw, and the top end of the baffle plate (11) is higher than the top end of the table top plate (12).

5. A portable desk for facilitating folding as claimed in claim 1, wherein: the storage mechanism (13) comprises a storage groove (1301) and a drawing plate (1302), the drawing plate (1302) is installed inside the storage groove (1301), a drawer type structure is arranged between the storage groove (1301) and the drawing plate (1302), and meanwhile the drawing plate (1302) is arranged in a grid shape.