CN216019709U

CN216019709U - Office table capable of being folded quickly

Info

Publication number: CN216019709U
Application number: CN202120455791.2U
Authority: CN
Inventors: 程英杰
Original assignee: Wuhu Guojing Furniture Manufacturing Co ltd
Current assignee: Wuhu Guojing Furniture Manufacturing Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2022-03-15
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses an office table capable of being folded quickly, which comprises a table, wherein two ends inside the table are symmetrically provided with four groups of second sliding grooves, second sliding blocks are arranged inside the four groups of second sliding grooves in a sliding manner, one ends, close to each other, of the two groups of second sliding blocks are provided with built-in panels, one sides, far away from each other, of the two groups of built-in panels extend out of the inside of the table, two ends of the table are symmetrically provided with four groups of first sliding grooves, the bottoms of two sides of the four groups of first sliding grooves are symmetrically provided with grooves, the inside of the four groups of first sliding grooves are provided with first sliding blocks in a sliding manner, two sides of two ends of the table are hinged with loop bars, and one ends, close to the table, of the four groups of loop bars are hinged with second transmission rods; according to the folding office table, the sleeve rod, the first sliding block, the groove, the first sliding groove and the second transmission rod are matched with one another, so that the office table is folded, the size of the office table is stored, and meanwhile, the office table is convenient to transport and install.

Description

Office table capable of being folded quickly

Technical Field

The utility model relates to the technical field of folding office tables, in particular to an office table capable of being folded quickly.

Background

The office table is a table which is convenient to work in daily life and work and social activities, and the main consumer groups of the office table are divided into two categories, namely purchasing of enterprises and purchasing of governments, wherein when enterprise staff or officials work, the office table is often required to work on the office table;

however, the existing office table has some defects:

1. the existing office table is large in size, and when the office table needs to be transported or moved in daily life, the office table is usually required to be disassembled firstly, then transported and finally assembled;

2. the height of the existing office table is fixed, when a user is tall or short, the office table is uncomfortable to a certain extent, and the height of the office table cannot be adjusted according to the requirement;

3. the bearing area of the traditional office table is fixed, and if the area of the office is limited, the placement position of the office table needs to be changed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a desk capable of being folded quickly, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an office table capable of being folded quickly comprises a table, wherein four groups of second sliding grooves are symmetrically formed in two ends of the interior of the table, second sliding blocks are arranged in the four groups of second sliding grooves in a sliding mode, built-in panels are arranged at ends, close to each other, of the two groups of second sliding blocks, one sides, far away from each other, of the two groups of built-in panels extend out of the interior of the table, four groups of first sliding grooves are symmetrically formed in two ends of the table, grooves are symmetrically formed in bottoms of two sides of the four groups of first sliding grooves, first sliding blocks are arranged in the four groups of first sliding grooves in a sliding mode, loop bars are hinged to two sides of two ends of the table, second transmission rods are hinged to one ends, close to the table, of the four groups of loop bars, tops of the four groups of second transmission rods are hinged to one side, far away from the table, of the first sliding blocks, thread grooves are formed in middle positions of bottoms of the four groups of loop bars, sleeves are sleeved at bottoms of the outer sides of the four groups of the loop bars, threaded rods are arranged in the middle of the bottoms of the four groups of sleeves, worm wheels are sleeved on the outer sides of the four groups of threaded rods, the threaded rods are matched with the thread grooves, worms are arranged at the bottoms of two sides of the inner portion of the sleeve, the worms are meshed with the worm wheels, a first transmission rod is arranged on one side of each worm, and the first transmission rod extends out of the inner portion of the sleeve.

Preferably, both sides of the outer side of the worm are provided with rotating shafts, and the rotating shafts are fixedly connected with the inner side of the sleeve.

Preferably, the bottom of the sleeve is provided with an anti-slip pad, and the bottom of the anti-slip pad is provided with anti-slip lines.

Preferably, the bottoms of the four groups of threaded rods are provided with bearings.

Preferably, the top of the threaded rod extends to the inside of the thread groove, and the threads on the threaded rod and the thread groove are matched with each other.

Preferably, one side of the two groups of built-in panels, which is far away from each other, is provided with a pull ring.

Compared with the prior art, the utility model has the beneficial effects that: this can fold desk fast.

1. The office table is folded through the mutual matching of the loop bar, the first sliding block, the groove, the first sliding groove and the second transmission bar, so that the size of the office table is stored, and the office table is convenient to transport and install;

2. the height of the office table is adjusted through mutual matching of the loop bar, the sleeve, the first transmission rod, the thread groove, the threaded rod, the worm and the worm wheel, so that a user can conveniently adjust the office table according to own habits, and the office table can be matched with the height which is used by the user;

3. through mutually supporting between built-in panel, second spout and the second slider, widen the desktop area of desk for the usage space grow of desktop can be put with many things, improves the practicality of desk.

Drawings

FIG. 1 is a top cross-sectional view of the present invention;

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

fig. 3 is a front cross-sectional view of a cannula of the present invention.

In the figure: 1. a table; 2. a loop bar; 3. a sleeve; 4. a first slider; 5. a groove; 6. a built-in panel; 7. a first drive lever; 8. a first chute; 9. a second transmission rod; 10. a thread groove; 11. a threaded rod; 12. a worm; 13. a worm gear; 14. a second chute; 15. and a second slider.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a rapidly foldable office table comprises a table platform 1, wherein two ends inside the table platform 1 are symmetrically provided with four groups of second sliding grooves 14, second sliding blocks 15 are arranged inside the four groups of second sliding grooves 14 in a sliding manner, one ends, close to each other, of the two groups of second sliding blocks 15 are provided with built-in panels 6 for widening the area of the table top of the office table, one sides, far away from each other, of the two groups of built-in panels 6 extend out of the inside of the table platform 1, two ends of the table platform 1 are symmetrically provided with four groups of first sliding grooves 8, bottoms, close to two sides of the four groups of first sliding grooves 8, are symmetrically provided with grooves 5, the inside of the four groups of first sliding grooves 8 is provided with first sliding blocks 4 in a sliding manner, two sides, two ends, close to the table platform 1, of the four groups of loop bars 2 are hinged with loop bars 2, one ends, close to the table platform 1, of the four groups of loop bars 2 are hinged with second transmission rods 9 for folding the office table, tops of the four groups of second transmission rods 9 are hinged with one side, far away from the table platform 1, middle positions, of the bottoms of the four groups of loop bars 2 are provided with thread grooves 10, the bottom cover in four sets of loop bars 2 outsides is equipped with sleeve pipe 3, and the intermediate position department of the inside bottom of four sets of sleeve pipes 3 is equipped with threaded rod 11, and the outside of four sets of threaded rod 11 is equipped with worm wheel 13, threaded rod 11 and thread groove 10 mutual adaptation, and the bottom of the inside both sides of sleeve pipe 3 is equipped with worm 12, adjusts the height of desk, and worm 12 and worm wheel 13 intermeshing, one side of worm 12 is equipped with first drive rod 7, and first drive rod 7 extends the inside of sleeve pipe 3.

In this implementation, the both sides in the worm 12 outside all are provided with the pivot, and pivot and sleeve pipe 3's inboard fixed connection, convenient to use person can adjust table platform 1 fast, sleeve pipe 3's bottom is provided with the slipmat, and the bottom of slipmat is provided with anti-skidding line, can prevent that sleeve pipe 3 from taking place the skew, the bottom of four group's threaded rod 11 is equipped with the bearing, make threaded rod 11 can rotate at sleeve pipe 3's inside, the top of threaded rod 11 extends to the inside of thread groove 10, threaded rod 11 and the mutual adaptation on the thread groove 10, make table platform 1 can rise and descend, one side that two sets of built-in panels 6 kept away from each other is equipped with the pull ring, convenient to use person can spur built-in panel 6 fast and widen table platform 1.

The working principle is as follows: firstly, the first sliding block 4 is lifted upwards under the action of the second transmission rod 9, so that the first sliding block 4 is separated from the limitation of the groove 5, then the loop bar 2 is rotated, the loop bar 2 rotates along the hinge shaft, the loop bar 2 rotates and simultaneously pulls the second transmission rod 9 hinged on the loop bar 2 to slide along the inner wall of the first sliding groove 8 under the action of the first sliding block 4, and when the loop bar 2 rotates to a certain angle, the first sliding block 4 falls into the bottom of the other group of grooves 5, so that the loop bar 2 is fixed;

then, the rotating shaft is rotated, so that the rotating shaft drives the first transmission rod 7 to rotate, the first transmission rod 7 can drive the worm 12 on the outer side to rotate while rotating, the threaded rod 11 is driven to rotate under the meshing action of the worm 12 and the worm wheel 13, and the sleeve rod 2 slides upwards under the action of the threads while the threaded rod 11 rotates, so that the fixed adjustment of the office table is completed;

finally, by pulling the pull ring, the built-in panels 6 slide along the inner wall of the second sliding groove 14 under the action of the second slider 15, and when the two groups of built-in panels 6 are completely unfolded, the extension of the panels is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a can fold desk fast, includes table (1), its characterized in that: two ends of the inside of the table (1) are symmetrically provided with four groups of second sliding chutes (14), the inside of the four groups of second sliding chutes (14) is provided with second sliding blocks (15) in a sliding manner, one ends of the two groups of second sliding blocks (15), which are close to each other, are provided with built-in panels (6), one sides, which are far away from each other, of the two groups of built-in panels (6) extend out of the inside of the table (1), two ends of the table (1) are symmetrically provided with four groups of first sliding chutes (8), the bottoms of two sides of the four groups of first sliding chutes (8) are symmetrically provided with grooves (5), the inside of the four groups of first sliding chutes (8) is provided with first sliding blocks (4) in a sliding manner, two sides of two ends of the table (1) are hinged with loop bars (2), one ends, which are close to the table (1), of the four groups of loop bars (2) are hinged with second transmission rods (9), the tops of the four groups of second transmission rods (9) are hinged with one side, which is far away from the table (1), of the first sliding blocks (4), four sets intermediate position department of loop bar (2) bottom is equipped with thread groove (10), four sets the bottom cover in the loop bar (2) outside is equipped with sleeve pipe (3), four sets the intermediate position department of the inside bottom of sleeve pipe (3) is equipped with threaded rod (11), four sets the outside of threaded rod (11) is equipped with worm wheel (13), threaded rod (11) and thread groove (10) mutual adaptation, the bottom of the inside both sides of sleeve pipe (3) is equipped with worm (12), worm (12) and worm wheel (13) intermeshing, one side of worm (12) is equipped with first transmission rod (7), first transmission rod (7) extend the inside of sleeve pipe (3).

2. A quickly collapsible desk as claimed in claim 1 wherein: and rotating shafts are arranged on two sides of the outer side of the worm (12) and are fixedly connected with the inner side of the sleeve (3).

3. A quickly collapsible desk as claimed in claim 1 wherein: the bottom of the sleeve (3) is provided with an anti-slip pad, and the bottom of the anti-slip pad is provided with anti-slip lines.

4. A quickly collapsible desk as claimed in claim 1 wherein: and bearings are arranged at the bottoms of the four groups of threaded rods (11).

5. A quickly collapsible desk as claimed in claim 1 wherein: the top of the threaded rod (11) extends to the inside of the thread groove (10), and the threads on the threaded rod (11) and the thread groove (10) are matched with each other.

6. A quickly collapsible desk as claimed in claim 1 wherein: and pull rings are arranged on the sides, far away from each other, of the two groups of built-in panels (6).