CN211747694U

CN211747694U - Indoor office table with extensible table top

Info

Publication number: CN211747694U
Application number: CN202020017333.6U
Authority: CN
Inventors: 刘志萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-10-27
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses an indoor office table with an expandable table top, which comprises a fixed plate, wherein the lower surface of the fixed plate is fixedly connected with support rods at equal intervals, the upper side of the fixed plate is horizontally provided with a movable plate, the lower side of the movable plate is slidably connected with a connecting plate, the lower surface of the connecting plate is slidably connected with the upper surface of the fixed plate, the lower surface of the connecting plate is fixedly connected with symmetrically arranged vertical rods, and the vertical rods are matched with the support rods; the utility model discloses can effectively extend and accomodate the desktop, it is convenient to have brought for the user.

Description

Indoor office table with extensible table top

Technical Field

The utility model relates to an office equipment technical field specifically is an indoor desk that desktop can expand.

Background

The office table is a table which is convenient to work and is equipped in daily life work and social activities, however, the desktop of the existing indoor office table is difficult to expand, and under the condition that the desktop area is limited, a plurality of office tables are spliced by a general user, so that the area of the office table is expanded, time is consumed, manpower is consumed, if the office table with a large desktop area is purchased, the occupied area of the office table can be increased, and inconvenience is brought to the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an indoor desk that desktop can expand to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an indoor desk that desktop can expand, includes the fixed plate, the lower surface equidistance fixedly connected with bracing piece of fixed plate, the upside level of fixed plate is provided with the movable plate, the downside sliding connection of movable plate has the connecting plate, the lower surface sliding connection of connecting plate is at the upper surface of fixed plate, the lower surface fixedly connected with symmetry of connecting plate sets up the montant, the montant cooperatees with the bracing piece.

Preferably, the holding tank has been seted up to the upper surface of connecting plate, the value of height of holding tank is unanimous with the value of height of movable plate, and the lateral part and the top of holding tank all are the opening form.

Preferably, the bottom of holding tank is seted up the recess that the symmetry set up, the bottom fixedly connected with spring of recess, the upper end elastic connection of spring is at the lower surface of movable plate.

Preferably, the lower surface of movable plate sets up the bar spout that the symmetry set up, sliding connection has the sliding block in the bar spout, the upper end fixed connection of spring is at the lower surface of sliding block.

Preferably, the fixed rods are symmetrically and fixedly connected to two side walls of the movable plate, the fixed rods are fixedly connected to the side walls close to the movable plate, the two side walls of the connecting plate are respectively provided with a bar-shaped limiting groove, and the limiting rods are slidably connected to the bar-shaped limiting grooves.

Preferably, the lower surface of the connecting plate is fixedly connected with the sliding block, the upper surface of the fixing plate is provided with a rectangular sliding groove, and the sliding block is slidably connected in the rectangular sliding groove.

Preferably, the side wall of the connecting plate is fixedly connected with a limiting plate, the limiting plate is provided with a bolt, and the bolt penetrates through the limiting plate and is inserted into the side wall of the fixing plate.

Preferably, the lower end surface of the vertical rod is provided with a U-shaped groove, the side wall of the U-shaped groove is rotatably connected with a roller, and the lower end surface of the roller is flush with the lower end surface of the supporting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the lower side of the movable plate is provided with the connection, so that the area of the desktop is conveniently expanded, the movable plate is conveniently positioned in the containing groove by arranging the containing groove on the connecting plate, the upper surface of the movable plate is flush with the upper surface of the connecting plate, so that the desktop is relatively flat, the support of the connecting plate is facilitated by arranging the vertical rod on the lower side of the connecting plate, and the position of the roller connecting plate is moved by arranging the roller on the lower side of the vertical rod; the indoor office table with the extensible desktop can effectively expand and store the desktop, and is convenient and fast for a user.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

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

FIG. 4 is a schematic view of the inner structure of the left side of the present invention;

FIG. 5 is an enlarged view of a portion of the structure shown at A in FIG. 4;

fig. 6 is a perspective view of the middle connection plate of the present invention.

In the figure: the device comprises a fixing plate 1, a moving plate 2, a connecting plate 3, a supporting rod 4, a vertical rod 5, a containing groove 6, a groove 7, a spring 8, a strip-shaped sliding groove 9, a sliding block 10, a fixed rod 11, a limiting rod 12, a strip-shaped limiting groove 13, a sliding block 14, a rectangular sliding groove 15, a U-shaped groove 16, a roller 17, a limiting plate 18 and a bolt 19.

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. 1-6, the present invention provides a technical solution: the utility model provides an indoor desk that desktop can expand, includes fixed plate 1, the lower surface equidistance fixedly connected with bracing piece 4 of fixed plate 1, and the upside level of fixed plate 1 is provided with movable plate 2, and the downside sliding connection of movable plate 2 has connecting plate 3, and the lower surface sliding connection of connecting plate 3 is at the upper surface of fixed plate 1, and the lower surface fixedly connected with symmetry of connecting plate 3 sets up montant 5, and montant 5 cooperatees with bracing piece 4.

Holding tank 6 has been seted up to the upper surface of connecting plate 3, and the height value of holding tank 6 is unanimous with the height value of moving plate 2, and the lateral part and the top of holding tank 6 all are the opening form, and the length value sum of two connecting plates 3 is unanimous with the length value of moving plate 2, and the width value of connecting plate 3 is unanimous with the width value of moving plate 2, and the moving plate 2 of being convenient for is located holding tank 6.

The recess 7 that the symmetry set up is seted up to holding tank 6's bottom, and the bottom fixedly connected with spring 8 of recess 7, the upper end elastic connection of spring 8 are at the lower surface of movable plate 2, are convenient for slide movable plate 2 to in holding tank 6.

The lower surface of movable plate 2 is seted up the bar spout 9 that the symmetry set up, and sliding connection has sliding block 10 in the bar spout 9, and the upper end fixed connection of spring 8 is at the lower surface of sliding block 10, the removal of the movable plate 2 position of being convenient for.

The fixed rods 11 symmetrically arranged are fixedly connected to two side walls of the movable plate 2, the fixed rods 11 are fixedly connected to the side walls close to the movable plate 2, the limiting rods 12 are fixedly connected to the two side walls of the connecting plate 3, the two side walls of the connecting plate 3 are provided with strip-shaped limiting grooves 13, and the limiting rods 12 are connected to the strip-shaped limiting grooves 13 in a sliding mode, so that the movable plate 2 is limited to move towards the side portions.

The lower surface fixed connection and the slider 14 of connecting plate 3, rectangular spout 15 has been seted up to the upper surface of fixed plate 1, and slider 14 sliding connection is in rectangular spout 15, and the connecting plate 3 sliding connection of being convenient for is on fixed plate 1.

The lateral wall of the connecting plate 3 is fixedly connected with a limiting plate 18, the limiting plate 18 is provided with a bolt 19, and the bolt 19 penetrates through the limiting plate 18 and is inserted into the lateral wall of the fixing plate 1, so that the movement of the position of the connecting plate 3 is limited conveniently.

The lower end face of the vertical rod 5 is provided with a U-shaped groove 16, the side wall of the U-shaped groove 16 is rotatably connected with a roller 17, and the lower end face of the roller 17 is flush with the lower end face of the support rod 4, so that the position of the connecting plate 3 can be conveniently moved.

The working principle is as follows: the utility model discloses in the use, when needs extend the desktop, take out bolt 19, again with two blocks of 3 reverse stimulations of connecting plate, and make the lateral part of holding tank 6 and the lateral part of movable plate 2 level mutually, because spring 8's pulling force, thereby with the downward pulling of movable plate 2, make the lower surface of movable plate 2 and the bottom of holding tank 6 contact mutually, and spring 8 contracts to in the recess 7, thereby the area of desktop has been increased to the upper surface of connecting plate 3 and the upper surface looks parallel and level of movable plate 2 simultaneously, it is convenient to have brought for the user, and dead lever 11 can restrict the 2 back-and-forth movements of movable plate for the cooperation of gag lever post 12.

"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.

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 an indoor desk that desktop can expand, includes fixed plate (1), the lower surface equidistance fixedly connected with bracing piece (4) of fixed plate (1), its characterized in that: the upside level of fixed plate (1) is provided with movable plate (2), the downside sliding connection of movable plate (2) has connecting plate (3), the lower surface sliding connection of connecting plate (3) is at the upper surface of fixed plate (1), the lower fixed surface of connecting plate (3) is connected with montant (5) that the symmetry set up, montant (5) cooperate with bracing piece (4).

2. A desktop expandable indoor desk as claimed in claim 1, wherein: holding tank (6) have been seted up to the upper surface of connecting plate (3), the value of height of holding tank (6) is unanimous with the value of height of movable plate (2), and the lateral part and the top of holding tank (6) all are the opening form.

3. A desktop expandable indoor desk as claimed in claim 2, wherein: the bottom of holding tank (6) is seted up recess (7) that the symmetry set up, the bottom fixedly connected with spring (8) of recess (7), the upper end elastic connection of spring (8) is at the lower surface of movable plate (2).

4. A desktop expandable indoor desk as claimed in claim 3 wherein: the lower surface of movable plate (2) is seted up bar spout (9) that the symmetry set up, sliding connection has sliding block (10) in bar spout (9), the upper end fixed connection of spring (8) is at the lower surface of sliding block (10).

5. A desktop expandable indoor desk as claimed in claim 1, wherein: dead lever (11) that equal fixed connection symmetry set up on the both sides wall of movable plate (2), fixedly connected with gag lever post (12) on dead lever (11) are close to the lateral wall of movable plate (2), bar spacing groove (13) have all been seted up on the both sides wall of connecting plate (3), gag lever post (12) sliding connection is in bar spacing groove (13).

6. A desktop expandable indoor desk as claimed in claim 1, wherein: the lower surface of the connecting plate (3) is fixedly connected with a sliding block (14), a rectangular sliding groove (15) is formed in the upper surface of the fixing plate (1), and the sliding block (14) is connected in the rectangular sliding groove (15) in a sliding mode.

7. A desktop expandable indoor desk as claimed in claim 6 wherein: the side wall of the connecting plate (3) is fixedly connected with a limiting plate (18), a bolt (19) is arranged on the limiting plate (18), and the bolt (19) penetrates through the limiting plate (18) and is inserted into the side wall of the fixing plate (1).

8. A desktop expandable indoor desk as claimed in claim 1, wherein: u-shaped groove (16) have been seted up to the lower terminal surface of montant (5), it is connected with gyro wheel (17) to rotate on the lateral wall in U-shaped groove (16), the lower terminal surface of gyro wheel (17) and the lower terminal surface looks parallel and level of bracing piece (4).