CN214963306U - Portable and foldable office table - Google Patents

Abstract

The present application relates to a portable and foldable desk comprising a desk top; one end of each table plate is provided with a supporting plate for supporting the table plate in a vertical rotating mode, and one end, far away from the table plate, of each supporting plate is provided with a butting plate capable of butting against the ground in a vertical rotating mode; the supporting plate is rotatably provided with a butting rod in the up-down direction, and the butting plate is provided with a butting groove which can be in splicing fit with one end, far away from the butting plate, of the butting rod; and a fixing component for fixing the supporting plate is arranged between the supporting plate and the table plate. The not hard up butt pole of operating personnel and fixed subassembly can rotate butt board and backup pad to the table direction to reduce the volume of desk, thereby be convenient for the transportation to the desk.

Description

Portable and foldable office table

Technical Field

The application relates to the field of desks, in particular to a portable and foldable desk.

Background

The office table is an indispensable office appliance for daily work, study and the like, and can provide a flat table top for a user so as to facilitate the writing or the placement of office supplies for the user.

The desk generally includes the table, and the lower fixed surface of table is provided with the supporting leg to support the table. Desks are generally used indoors; however, when performing street marketing, outdoor questionnaires, and other activities, the organizer of the activity generally needs to carry the desk to the activity floor to facilitate the participants of the activity to fill in the entry form or read the brochure, etc.

In view of the above circumstances, the inventor believes that the desk is difficult to be placed in a trunk of a private car or carried around due to the large volume of the entire desk caused by the fixed connection of the desk plate and the desk legs, and thus needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the desk is difficult to carry or transport, this application provides a portable collapsible desk.

The application provides a portable collapsible desk adopts following technical scheme:

a portable and foldable office table comprises a table board; one end of each table plate is provided with a supporting plate for supporting the table plate in a vertical rotating mode, and one end, far away from the table plate, of each supporting plate is provided with a butting plate capable of butting against the ground in a vertical rotating mode; the supporting plate is rotatably provided with a butting rod in the up-down direction, and the butting plate is provided with a butting groove which can be in splicing fit with one end, far away from the butting plate, of the butting rod; and a fixing component for fixing the supporting plate is arranged between the supporting plate and the table plate.

By adopting the technical scheme, the supporting plate is matched with the abutting plate to support the table plate; when the office table needs to be transported, an operator rotates the abutting rod to separate the abutting rod from the abutting groove so as to rotate the abutting plate towards the direction of the supporting plate; an operator can rotate the abutting plate and the supporting plate towards the direction of the desk plate by loosening the fixing assembly, so that the desk plate, the abutting plate and the supporting plate can be stacked mutually, the size of the office table is reduced, and the office table is convenient to transport; meanwhile, the connecting structures between the desk plate and the supporting plate and between the supporting plate and the abutting plate are simple, and the office desk is convenient for operators to quickly assemble or fold.

Optionally, the fixing assembly includes a connecting cylinder rotatably connected to the table, a connecting rod rotatably connected to the support plate, and a connecting member located between the connecting cylinder and the connecting rod; the connecting rod body is connected with the inner side wall of the connecting cylinder body in a sliding mode.

Through adopting above-mentioned technical scheme, after the backup pad rotated to the assigned position, can use the connecting piece fixed connection body of rod to inject the length of the rod-shaped body of constituteing by the connection body of rod and connection barrel, thereby inject the angle that is between backup pad and the table, with the fixed stay board.

Optionally, the connecting piece includes the locking pole of being connected along the wall thickness direction of connecting the barrel with connecting the barrel and sliding, the connecting rod body is provided with the locking hole that can supply the one end of locking pole to insert to establish.

By adopting the technical scheme, the locking rod is matched with the locking hole to limit the sliding of the connecting rod body, so that the length of a rod-shaped body consisting of the connecting rod body and the connecting cylinder body is limited; simple structure, simple operation.

Optionally, at least two locking holes are sequentially arranged along the length direction of the connecting rod body.

By adopting the technical scheme, when the locking rod is matched with one locking hole, the length direction of the supporting plate is arranged along the thickness direction of the table board, so that the supporting plate can support the table board conveniently; when the locking rod is matched with another locking hole, the length direction of the supporting plate is arranged along the length direction of the table plate, the supporting plate and the table plate are relatively fixed at the moment, and the possibility that the supporting plate and the table plate collide with each other due to vibration of transfer vehicles or vibration of carrying personnel during walking is reduced.

Optionally, an elastic member capable of driving the locking rod to move towards the locking hole is arranged between the locking rod and the connecting cylinder.

By adopting the technical scheme, when the locking rod is aligned with the locking hole, the elastic piece can drive the locking rod to automatically move into the locking hole so as to enable the locking rod to be inserted into the locking hole, and the operation is convenient and fast; meanwhile, the elastic piece can enable the end wall of the locking rod to be tightly abutted against the bottom wall of the locking hole, and the possibility that the locking rod is separated from the locking hole is reduced.

Optionally, the end wall of table one end is provided with the holding hole along the length direction of table, the inside wall in holding hole slides and is provided with the extension board.

By adopting the technical scheme, the extension plate can increase the using area of the office table; when the desk is transported to needs, will extend the board and push the holding downthehole, can reduce the volume of desk.

Optionally, a compensation plate is arranged on the upper surface of the extension plate, and a side wall of the compensation plate, which is far away from one side of the extension plate, can be flush with the upper surface of the table plate; the lower surface of the extension plate is provided with a receiving groove for receiving the compensation plate.

By adopting the technical scheme, the compensation plate can compensate the distance between the upper surface of the extension plate and the upper surface of the desk plate, so that the upper surface of the office desk is smooth, and a user can write or place articles conveniently; the compensation plate can be placed in the accommodating groove, so that the compensation plate is convenient to accommodate, and the possibility of loss of the compensation plate is reduced.

Optionally, an embedding groove is formed in the upper surface of the extension plate downwards, and a limiting block capable of being matched with the embedding groove in an inserting mode is fixedly arranged on the compensation plate.

Through adopting above-mentioned technical scheme, stopper and embedding groove cooperation have restricted the compensation plate along the slip of horizontal direction to the possibility that compensation plate and extension board break away from has been reduced.

Optionally, the extension plate is fixedly provided with a magnetic part, and the table plate is provided with an adsorption part magnetically attracted with the magnetic part.

Through adopting above-mentioned technical scheme, magnetism spare and the magnetic attraction of adsorption piece mutually to fixed extension board has improved the stability that extension board and table are connected, thereby has reduced extension board roll-off accommodation hole and has disturbed user's possibility, has reduced simultaneously in the desk handling because of extension board roll-off and make the compensation plate drop and the possibility of losing.

Optionally, a fixing piece for fixing the abutting rod is arranged between the abutting rod and the abutting plate.

Through adopting above-mentioned technical scheme, the butt pole passes through the mounting with the butt board and is fixed, has improved butt pole and butt groove complex stability to the stability of butt board and backup pad cooperation in order to support the table has been improved.

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

1. the abutting rods and the fixing assemblies are loosened, and the abutting plates and the supporting plates can be rotated so that the desk plate, the abutting plates and the supporting plates are stacked mutually, so that the size of the office desk is reduced, and the office desk is convenient to transport;

2. the usable floor area of desk can be increased to the extension board, and the extension board can be accomodate in the table simultaneously, is convenient for reduce the volume of desk.

Drawings

Fig. 1 is a schematic view of the overall structure of a portable and foldable office table according to an embodiment of the present application.

FIG. 2 is a schematic cross-sectional view for showing the connection structure of the abutting rod and the abutting plate.

Fig. 3 is an exploded view for showing the structure of the fixing member.

Fig. 4 is an exploded view for showing a connection structure between the extension board and the table board.

Description of reference numerals: 1. a table plate; 11. a housing hole; 12. an adsorbing member; 2. a support plate; 21. a butting rod; 211. a counter bore; 2111. mounting holes; 212. a fixing member; 3. a butt joint plate; 31. a butt joint groove; 311. a threaded hole; 4. a fixing assembly; 41. connecting the cylinder body; 411. a slide hole; 412. an elastic member; 42. connecting the rod body; 421. locking holes; 43. a connecting member; 431. a locking bar; 5. an extension plate; 51. a receiving groove; 511. a compensation plate; 5111. a limiting block; 52. an embedding groove; 53. an operation panel; 54. a magnetic member.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a portable and foldable office table. Referring to fig. 1, the portable and foldable office table comprises a table board 1, wherein a support plate 2 extending downwards is arranged at one end of the table board 1, and a butt joint plate 3 is arranged at one end, far away from the table board 1, of the support plate 2; the one end of butt joint board 3 links to each other with backup pad 2, and the other end of butt joint board 3 extends to table 1 under along the thickness direction of backup pad 2. The lower surface of the abutting plate 3 can abut against the ground to support the table board 1.

Referring to fig. 1, one end of the supporting plate 2 close to the table plate 1 is rotatably connected with the lower surface of the table plate 1 through a pin shaft; a fixing component 4 is arranged between the desk plate 1 and the supporting plate 2, and the fixing component 4 is used for fixing the supporting plate 2. The one end that butt joint board 3 is close to backup pad 2 is connected through round pin axle and backup pad 2 rotation, and butt joint board 3 can upwards overturn to its state with the laminating of backup pad 2. The side wall of the supporting plate 2 facing the direction of the abutting plate 3 is rotatably connected with an abutting rod 21 through a pin shaft, and the abutting rod 21 can rotate up and down. One end of the abutting rod 21 away from the supporting plate 2 can abut against the upper surface of the abutting plate 3 to support the supporting plate 2.

Referring to fig. 1 and 2, the upper surface of the abutting plate 3 is provided with an abutting groove 31 downward; one end of the abutting rod 21 far away from the supporting plate 2 can be inserted into the abutting groove 31, and at the moment, the end wall of the abutting rod 21 abuts against the inner side wall of the abutting groove 31, so that the possibility that the abutting rod 21 slides along the upper surface of the abutting plate 3 is reduced. The side wall of the abutting rod 21 on the side departing from the abutting plate 3 is provided with a counter bore 211 along the thickness direction of the abutting rod 21, and the counter bore 211 is located at one end of the abutting rod 21 close to the abutting groove 31. The bottom wall of the counterbore 211 is perforated with mounting holes 2111 along the depth direction of the counterbore 211. A fixing part 212 is arranged between the abutting rod 21 and the abutting plate 3, and the fixing part 212 comprises a fixing screw; the fixing screw is inserted through the mounting hole 2111, and the head of the fixing screw is located in the counter bore 211. The inner side wall of the abutting groove 31 is provided with a threaded hole 311; the fixing screw may be screwed into the screw hole 311 to fix the abutting rod 21, so as to reduce the possibility that the abutting rod 21 is separated from the abutting groove 31 when the desk is dragged.

Referring to fig. 1 and 3, the number of the fixing assemblies 4 is two, and the two fixing assemblies 4 are symmetrically arranged on two sides of the table board 1. The fixing component 4 comprises a connecting cylinder 41, a connecting rod body 42 and a connecting piece 43; the connecting rod body 42 is slidably connected with the inner side wall of the connecting cylinder body 41, and the connecting piece 43 is positioned between the connecting cylinder body 41 and the connecting rod body 42. The end of the connecting cylinder 41 far away from the connecting rod body 42 is rotatably connected with the lower surface of the table plate 1 through a pin shaft, and the end of the connecting rod body 42 far away from the connecting cylinder 41 is rotatably connected with the side wall of the supporting plate 2 through a pin shaft. When the support plate 2 rotates, the connection rod body 42 slides relative to the connection cylinder body 41; when the supporting plate 2 rotates to be perpendicular to the table board 1, the rod 42 can be fixedly connected through the connecting piece 43 to fix the supporting plate 2, so that the supporting plate 2 can support the table board 1 conveniently.

Referring to fig. 3, a sliding hole 411 is formed through an outer wall of the connecting cylinder 41 near one end of the connecting rod 42, and the sliding hole 411 is formed along a wall thickness direction of the connecting cylinder 41. The connector 43 includes a locking bar 431; the locking rod 431 is slidably connected with the inner side wall of the sliding hole 411. The locking hole 421 has been seted up to the lateral wall of the connecting rod body 42, and the locking pole 431 is close to the one end of connecting the barrel 41 inside wall and can be inserted in the locking hole 421 to the slip of the restriction connecting rod body 42, thereby the fixed connection body of rod 42, simple structure, convenient operation. At least two locking holes 421 are sequentially formed along the length direction of the connecting rod 42, in this embodiment, the number of the locking holes 421 is two. When one end of the locking rod 431 is inserted into one of the locking holes 421, the support plate 2 is perpendicular to the table plate 1 to support the table plate 1; when one end of the locking rod 431 is inserted into another locking hole 421, the free end of the supporting plate 2 is abutted against and fixed to the desk plate 1, so as to reduce the volume of the desk.

Referring to fig. 3, an elastic member 412 is disposed between the locking rod 431 and the connection cylinder 41, and the elastic member 412 includes a spring; the spring is sleeved on the outer side wall of the locking rod 431, one end of the spring is welded and fixed with the outer side wall of the connecting cylinder 41, and the other end of the spring is welded and fixed with the outer side wall of the locking rod 431. The spring is in a stretched state; when the locking rod 431 is aligned with the locking hole 421, the spring can drive the locking rod 431 to be automatically inserted into the locking hole 421, so that the operation is more convenient.

Referring to fig. 1 and 4, an end wall of one end of the table board 1 is provided with a containing hole 11, and the containing hole 11 is formed along the length direction of the table board 1. An extension plate 5 is arranged in the containing hole 11, and the extension plate 5 is connected with the inner side wall of the containing hole 11 in a sliding mode. The lower surface of the extension plate 5 is upwardly opened with a receiving groove 51, and a compensation plate 511 is disposed in the receiving groove 51. When in use, the extension plate 5 can be pulled out, then the compensation plate 511 is taken out, and the compensation plate 511 is placed on the upper surface of the extension plate 5; at this time, the upper surface of the extension plate 5 is flush with the upper surface of the table plate 1 to ensure the flatness of the upper surface of the desk, thereby facilitating the user to write or place an article.

Referring to fig. 4, the upper surface of the extension plate 5 is provided with a downward embedding groove 52; the side wall of the compensation plate 511 facing the direction of the extension plate 5 is welded and fixed with a limiting block 5111. The limiting block 5111 can be inserted into and matched with the embedding groove 52 to limit the movement of the compensation plate 511 along the horizontal direction, so as to improve the stability of the matching of the compensation plate 511 and the extension plate 5.

Referring to fig. 4, an end wall of one end of the extension plate 5 away from the bottom wall of the accommodating hole 11 is welded and fixed with an operation plate 53, and an upper end wall of the operation plate 53 is flush with an upper end wall of the table board 1. The extension plate 5 is provided with a magnetic member 54, and the magnetic member 54 is a magnet; the magnetic member 54 is positioned on a side wall of the operation plate 53 facing the direction of the table 1, and the magnetic member 54 is bonded and fixed to the operation plate 53. An end wall of the table 1 facing the operation panel 53 is bonded and fixed with an adsorbing member 12, and the adsorbing member 12 is an iron piece. The magnetic member 54 can magnetically attract the attraction member 12 to fix the extension plate 5.

The implementation principle of the portable foldable office table in the embodiment of the application is as follows:

when the office table needs to be transported, an operator firstly puts down the office table; then, the abutting rod 21 is separated from the abutting groove 31, and the free end of the abutting rod 21 abuts against the supporting plate 2; then, the operator can rotate the abutting plate 3 towards the direction of the supporting plate 2 to enable the free end of the abutting plate 3 to abut against the supporting plate 2; when accomodating backup pad 2, operating personnel will extract locking pole 431 earlier, then rotate backup pad 2 to table 1 direction, until backup pad 2 and table 1 butt, at this moment, butt board 3 is located between table 1 and backup pad 2.

Three plywood of table 1, butt board 3, backup pad 2 stack in proper order, have reduced the volume of desk, are convenient for put the desk in the trunk of private car, need not freight train consignment, and the transport of desk is more convenient, laborsaving.

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 (10)

1. A portable and foldable office table, comprising a table board (1); the method is characterized in that: one end of each table plate (1) is provided with a supporting plate (2) which is used for supporting the table plate (1) in a vertical rotating mode, and one end, far away from the table plate (1), of each supporting plate (2) is provided with a butting plate (3) which can be butted with the ground in a vertical rotating mode; the supporting plate (2) is provided with a butting rod (21) in a vertical rotating mode, and the butting plate (3) is provided with a butting groove (31) which can be in splicing fit with one end, far away from the butting plate (3), of the butting rod (21); a fixing component (4) used for fixing the support plate (2) is arranged between the support plate (2) and the table board (1).

2. A portable and foldable desk as recited in claim 1, wherein: the fixing component (4) comprises a connecting cylinder body (41) rotatably connected with the table plate (1), a connecting rod body (42) rotatably connected with the supporting plate (2), and a connecting piece (43) positioned between the connecting cylinder body (41) and the connecting rod body (42); the connecting rod body (42) is connected with the inner side wall of the connecting cylinder body (41) in a sliding mode.

3. A portable and foldable desk as recited in claim 2, further comprising: the connecting piece (43) comprises a locking rod (431) connected with the connecting cylinder body (41) in a sliding mode along the wall thickness direction of the connecting cylinder body (41), and the connecting rod body (42) is provided with a locking hole (421) for inserting one end of the locking rod (431).

4. A portable and foldable desk as recited in claim 3, wherein: at least two locking holes (421) are sequentially arranged along the length direction of the connecting rod body (42).

5. A portable and foldable desk as recited in claim 3, wherein: an elastic piece (412) capable of driving the locking rod (431) to move towards the locking hole (421) is arranged between the locking rod (431) and the connecting cylinder body (41).

6. A portable and foldable desk as recited in claim 1, wherein: the end wall of table (1) one end is provided with holding hole (11) along the length direction of table (1), the inside wall of holding hole (11) slides and is provided with extension board (5).

7. A portable and foldable desk, according to claim 6, wherein: the upper surface of the extension plate (5) is provided with a compensation plate (511), and the side wall of one side, far away from the extension plate (5), of the compensation plate (511) can be flush with the upper surface of the table plate (1); the lower surface of the extension plate (5) is provided with a receiving groove (51) for receiving the compensation plate (511).

8. A portable and foldable desk, according to claim 7, wherein: the upper surface of extension board (5) has seted up embedding groove (52) downwards, compensating plate (511) are fixed to be provided with can with embedding groove (52) grafting complex stopper (5111).

9. A portable and foldable desk, according to claim 6, wherein: the extension plate (5) is fixedly provided with a magnetic part (54), and the table plate (1) is provided with an adsorption part (12) which can be magnetically attracted with the magnetic part (54).

10. A portable and foldable desk as recited in claim 1, wherein: and a fixing piece (212) for fixing the abutting rod (21) is arranged between the abutting rod (21) and the abutting plate (3).

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