CN212014838U

CN212014838U - Writing desk for patent writing

Info

Publication number: CN212014838U
Application number: CN202020150506.1U
Authority: CN
Inventors: 康丽纳; 方雪美
Original assignee: Quanzhou Kangxin Patent Application Service Co ltd
Current assignee: Zhang Zhiping
Priority date: 2020-02-03
Filing date: 2020-02-03
Publication date: 2020-11-27
Anticipated expiration: 2030-02-03

Abstract

The utility model discloses a patent is drafted with writing table relates to office supplies technical field, can not carry out the regulation of area size according to user's demand to current writing table, and great desk occupation space, less desk usable floor area is not enough, and the high fixed setting of desk, and the user can not root self highly adjusting that uses, leads to the lower scheduling problem of user's comfort level, now proposes following scheme, including the mount, the inside welding of mount has the guide bar, the front of mount is equipped with the turning block, the back of turning block is equipped with the carousel, one side of carousel is equipped with the lifter plate, the welding of one side below of lifter plate has the uide bushing. The utility model discloses simple structure is novel, and the highly convenient regulation of writing table improves user's use comfort, improves simultaneously and writes efficiency, and the size of desktop is adjustable, can reduce the desk area when not using, and occupation space is not fit for carrying out marketing.

Description

Writing desk for patent writing

Technical Field

The utility model relates to an office supplies technical field especially relates to a patent is write and is used writing table.

Background

The patent is the most advantageous weapon for protecting our intellectual property rights. The inventor finds that a patent belonging to the inventor can be written by the inventor due to the good originality; a large amount of documents need to be searched when patents are written, reference basis is provided for the design of the desk, the idea of the desk can be expressed in a drawing mode when the patent is written, the area of a desktop which needs to be used is large, the size of the existing work table is mostly fixedly arranged, the size of the desktop cannot be adjusted according to the individual requirement, the desk occupies a large space, the desk is small and inconvenient to use, people using the desk are different, but the height of the work table is fixed, so that a user feels hard when writing for a long time, the height of the desk cannot be adjusted according to the height and the use comfort level of the individual, the pressure on the shoulder and neck of the person who works for a long time is large, and the use comfort level is low; we propose a patent writing desk for this purpose.

SUMMERY OF THE UTILITY MODEL

The utility model provides a patent is write and is used writing table has solved current writing table and can not carry out the regulation of area size according to user's demand, great desk occupation space, and less desk usable floor area is not enough, and the high fixed setting of desk, and the user can not root the height that self used and adjust, leads to the lower scheduling problem of user's comfort level.

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

the utility model provides a patent is write with writing table, includes the mount, the inside welding of mount has the guide bar, the front of mount is equipped with the turning block, the back of turning block is equipped with the carousel, one side of carousel is equipped with the lifter plate, the welding of one side below of lifter plate has the uide bushing, the welding of top of lifter plate has the fixed plate, the inside cover of fixed plate is equipped with the movable plate, the both sides of movable plate are equipped with the gag lever post, the outer lane cover of gag lever post is equipped with the sliding sleeve, one side of fixed plate is equipped with the bull stick, the outer lane cover of bull stick is equipped with the thread bush, the both sides of thread bush articulate there is.

Preferably, one side of fixed plate begins to have the through-hole, and the inner wall welding of through-hole has the bearing, the bull stick runs through the bearing, and with the inner wall welding of bearing, the one end welding that the bull stick stretches out the fixed plate has the fixed block.

Preferably, the inner wall of the movable plate begins to have a cavity, the maximum outer diameter of the rotating rod is smaller than the maximum inner diameter of the cavity, the other end of the connecting rod is welded with the sliding sleeve, an external thread is fixedly arranged on the outer ring of the rotating rod, and the internal thread of the inner ring of the threaded sleeve is matched with the external thread.

Preferably, a plate through hole is formed in the fixed plate, two ends of the limiting rod are welded to the inner wall of the fixed plate, and the movable plate is located inside the plate through hole.

Preferably, the bottom welding of mount has the base, the outer lane welding of carousel has the ring gear, one side that the lifter plate is close to the carousel has the tooth piece along its direction of height array welding, the lifter plate passes through the ring gear meshing of tooth piece and carousel outer lane.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation mount, guide bar, lifter plate, carousel, turning block, uide bushing, fixed plate, movable plate, gag lever post, bull stick, swivel becket, connecting rod and sliding sleeve isotructure, wherein the turning block can rotate the carousel, and the ring gear of carousel outer lane carries out height adjustment with the lifter plate through the tooth piece, and the bull stick rotates and promotes screw sleeve one side, makes the connecting rod promote sliding sleeve and movable plate to the outside of fixed plate to adjust the usable floor area of writing table; the device simple structure is novel, and the highly convenient regulation of writing the table improves user's use comfort, improves simultaneously and writes efficiency, and the size of desktop is adjustable, can reduce the desk area when not using, and occupation space is not fit for carrying out marketing.

Drawings

FIG. 1 is a schematic side view of a writing table for patent writing according to the present invention;

fig. 2 is a cross-sectional structural schematic view of a fixed plate and a movable plate of a writing desk for patent writing provided by the utility model.

In the figure: the device comprises a fixing frame 1, a guide rod 2, a lifting plate 3, a turntable 4, a rotating block 5, a guide sleeve 6, a fixing plate 7, a moving plate 8, a limiting rod 9, a rotating rod 10, a threaded sleeve 11, a connecting rod 12 and a sliding sleeve 13.

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.

Referring to fig. 1-2, a patent is write and is used writing table, including mount 1, the inside welding of mount 1 has guide bar 2, the front of mount 1 is equipped with turning block 5, the back of turning block 5 is equipped with carousel 4, one side of carousel 4 is equipped with lifter plate 3, the welding of one side below of lifter plate 3 has uide bushing 6, the welding of top of lifter plate 3 has fixed plate 7, the inside cover of fixed plate 7 is equipped with movable plate 8, the both sides of movable plate 8 are equipped with gag lever post 9, the outer lane cover of gag lever post 9 is equipped with sliding sleeve 13, one side of fixed plate 7 is equipped with bull stick 10, the outer lane cover of bull stick 10 is equipped with thread bush 11, the both sides of thread bush 11 articulate there is.

A through hole is arranged at one side of the fixed plate 7, a bearing is welded on the inner wall of the through hole, the rotating rod 10 penetrates through the bearing, and with the inner wall welding of bearing, the one end welding that the bull stick 10 stretches out fixed plate 7 has the fixed block, the inner wall of movable plate 8 begins to have the cavity, the biggest external diameter of bull stick 10 is less than the biggest internal diameter of cavity, the other end of connecting rod 12 and sliding sleeve 13 welding, the outer lane of bull stick 10 is fixed and is equipped with the external screw thread, the internal thread and the external screw thread looks adaptation of thread bush 11 inner circle, the board through-hole has been seted up to the inside of fixed plate 7, the both ends of gag lever post 9 and the inner wall welding of fixed plate 7, movable plate 8 is located the inside of board through-hole, the bottom welding of mount 1 has the base, the outer lane welding of carousel 4 has the ring gear, one side that lifter plate 3 is close to carousel 4 has the tooth piece along its direction.

In the embodiment, firstly, when the desk is used, a user adjusts the height of the desk according to the height of the user and the comfortable height of the user, firstly, the rotating block 5 is rotated, the rotating disc 4 is rotated while the rotating block 5 is rotated, the outer ring of the rotating disc 4 is fixedly sleeved with a toothed ring which is meshed with a toothed block on one side of the lifting plate 3, so that the lifting plate 3 vertically moves upwards under the lower effects of the guide rod 2 and the guide sleeve 6, the height of a desktop is improved, when the area of the desk is not enough, the rotating rod 10 can be rotated, the outer ring of the rotating rod 10 is sleeved with the threaded sleeve 11, two sides of the threaded sleeve 11 are hinged with the connecting rod 12, the connecting rod 12 plays a limiting role on the threaded sleeve 11, therefore, the threaded sleeve 11 moves towards the right side, the connecting rod 12 and the sliding sleeve 13 slide on the limiting rod 9, the sliding sleeve 13 pushes the moving plate 8 to the, the used area is increased, and the operation is reversed in the same way when the device is retracted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A writing desk for patent writing comprises a fixed frame (1) and is characterized in that a guide rod (2) is welded inside the fixed frame (1), the front surface of the fixed frame (1) is provided with a rotating block (5), the back surface of the rotating block (5) is provided with a rotating disc (4), a lifting plate (3) is arranged on one side of the turntable (4), a guide sleeve (6) is welded on the lower portion of one side of the lifting plate (3), a fixed plate (7) is welded at the top of the lifting plate (3), a movable plate (8) is sleeved in the fixed plate (7), limiting rods (9) are arranged on two sides of the moving plate (8), a sliding sleeve (13) is sleeved on the outer ring of each limiting rod (9), one side of fixed plate (7) is equipped with bull stick (10), the outer lane cover of bull stick (10) is equipped with thread bush (11), the both sides of thread bush (11) articulate there is connecting rod (12).

2. A patent writing desk according to claim 1, wherein a through hole is formed at one side of the fixing plate (7), a bearing is welded to the inner wall of the through hole, the rotating rod (10) penetrates through the bearing and is welded to the inner wall of the bearing, and a fixing block is welded to one end of the rotating rod (10) extending out of the fixing plate (7).

3. A patent writing desk according to claim 1, wherein the inner wall of the moving plate (8) is formed with a cavity, the maximum outer diameter of the rotating rod (10) is smaller than the maximum inner diameter of the cavity, the other end of the connecting rod (12) is welded with the sliding sleeve (13), the outer ring of the rotating rod (10) is fixedly provided with an external thread, and the internal thread of the inner ring of the threaded sleeve (11) is matched with the external thread.

4. A patent writing desk according to claim 1, wherein the fixing plate (7) is provided with a through hole, the two ends of the limiting rod (9) are welded to the inner wall of the fixing plate (7), and the moving plate (8) is located inside the through hole.

5. A patent writing desk according to claim 1, wherein the bottom of the fixing frame (1) is welded with a base, the outer ring of the rotating disk (4) is welded with a toothed ring, one side of the lifting plate (3) close to the rotating disk (4) is welded with toothed blocks along the height direction array thereof, and the lifting plate (3) is meshed with the toothed ring of the outer ring of the rotating disk (4) through the toothed blocks.