CN214267251U

CN214267251U - Drawing table

Info

Publication number: CN214267251U
Application number: CN202022427830.6U
Authority: CN
Inventors: 张跃华
Original assignee: Chengdu Textile College
Current assignee: Chengdu Textile College
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-09-24
Anticipated expiration: 2030-10-27

Abstract

The utility model provides a drawing table, including the table body and drawing board, this table body concave mounting groove that is equipped with in top disposes a pair of adjusting part in this mounting groove, and this drawing board bottom is spherical to articulate in this pair of adjusting part, should be used for adjusting the angle and the height of this drawing board to the adjusting part jointly. The utility model discloses whether the height that aims at solving the feedback adjustment in real time is fit for and the tired problem of user is increased in frequent adjustment.

Description

Drawing table

Technical Field

The utility model relates to a drawing technical field particularly, relates to a drawing table.

Background

The drawing table can be used during drawing, the existing drawing table is usually sleeved by a sleeve and a loop bar, then corresponding fixing holes are formed in the sleeve and the loop bar, the height of the drawing table is adjusted through the fixing holes and screws, and the adjustment is very troublesome; meanwhile, the angle of the desktop cannot be adjusted generally by the existing drawing table, and the angle of the desktop is often required to be adjusted in the drawing process.

In order to solve the problems, the patent name is 'adjustable drawing table for art design', and the patent of Chinese utility model with the publication number of 'CN 209018018U' comprises a supporting seat and a table body, wherein the supporting seat is rotatably connected with a sleeve, the supporting seat is rotatably connected with a driving rod, the upper end of a lifting screw rod is connected with the table body, the table body is connected with a drawing board through a rotating shaft, the table body is provided with a protecting groove matched with the drawing board, a supporting groove is uniformly formed in the protecting groove, the lower end of the drawing board is connected with a supporting rod through a rotating shaft, the lower end of the supporting rod is rotatably connected with a supporting block matched with the supporting groove, and the protecting groove is provided with an adapting groove matched with the supporting rod and the supporting block; the utility model discloses a through rotating manual lever drive rolling disc and rotating, drive the initiative pole and rotate, drive the sleeve and rotate, and then through the threaded connection of sleeve with the lifting screw, make the lifting screw go up and down, and then realize the regulation of drawing table height, it is convenient to adjust.

However, the above patent has the following problems:

when the height of the drawing table is adjusted by a user, the user needs to bend down or squat down to rotate the manual rod for adjustment, and when the height of the drawing table is adjusted, the user cannot know whether the adjusted height meets the requirement of the user or not and needs to adjust the initial standing posture; if the adjusted height is not suitable, the user needs to bend down for many times or squat down to rotate the manual lever, and the problem that whether the adjusted height is suitable or not can not be fed back in real time and the fatigue of the user is increased due to frequent adjustment exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drawing table, it aims at solving and can not feed back whether the height of adjusting is fit for and the tired problem of user is increased in frequent adjustment in real time.

The embodiment of the utility model discloses a realize through following technical scheme:

the utility model provides a drawing table, includes the table body and drawing board, and this table body top is concave to be equipped with the mounting groove, disposes a pair of adjusting part in this mounting groove, and this drawing board bottom is spherical to articulate in this pair of adjusting part, should be used for adjusting the angle and the height of this drawing board jointly to the adjusting part.

Further, the adjusting component comprises a knob, a screw rod, a hinged frame and a pair of sliding blocks; one end of the screw rod penetrates through the table body, extends to the outside and is fixedly connected with the knob, and the other end of the screw rod is rotatably connected with the side wall of the mounting groove;

the screw rod is provided with a pair of threads in opposite rotating directions, and the pair of sliding blocks are in threaded connection with the pair of threads; the hinged frame is in an X shape, one end of the hinged frame is rotatably connected to the pair of sliding blocks, and the other end of the hinged frame is spherically hinged to the drawing board.

Further, this drawing board top configuration compresses tightly the subassembly, and this compresses tightly the subassembly and is used for compressing tightly the drawing paper.

Furthermore, the pressing assembly comprises a pressing seat, a paper feeding groove, a pressing block, a support rod and a spring;

the pressing seat is fixedly connected to the top of the drawing board, the paper feeding groove is concavely arranged on one side, facing the drawing paper, of the pressing seat, the pressing groove is concavely arranged on the top of the pressing seat, and the pressing groove is communicated with the paper feeding groove; the pressing block is arranged in the paper feeding groove, the supporting rod is arranged in the pressing groove, the supporting rod is fixedly connected to the pressing block, and the spring is fixedly connected between the pressing block and the paper feeding groove.

Further, this drawing board bottom disposes the collection subassembly, and this collection subassembly is used for collecting the rubber bits.

Further, the collecting assembly comprises a collecting seat, a collecting groove, a storage groove, a collecting box and a handle;

the collecting seat is fixedly connected to the bottom of the drawing board, the collecting groove is arranged on one side, facing the drawing paper, of the collecting seat, the object placing groove is arranged on the side wall of the collecting seat, and the object placing groove is communicated with the collecting groove; the collecting box is arranged in the object placing groove, and the handle is fixedly connected with the collecting box and extends to the outer side of the collecting seat.

Further, this drawing board one side fixedly connected with puts the thing board, should put the concave a plurality of thing grooves of putting of thing board, should put the thing groove and be used for placing different types of drawing instrument.

The utility model discloses technical scheme has following advantage and beneficial effect at least:

the utility model has reasonable design, utilizes a pair of adjusting components to adjust the angle and height of the drawing board, and meets the requirements of users with different angles and heights; and, because the adjusting part sets up in the table body, the user need not to bow or squat and can realize regulatory function, and the user can obtain real-time regulation feedback at the in-process of adjusting, judges the angle of adjusting and highly whether satisfy the demand of oneself, improves the efficiency and the precision of adjusting, need not frequent many times to adjust, and then reduces user's regulating frequency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of the drawing table of the present invention;

FIG. 2 is a schematic view of the structure of the adjusting assembly of the drawing table of the present invention;

FIG. 3 is a partial cross-sectional view of the drawing table of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

Icon: 1-table body, 11-mounting groove, 12-table leg, 2-drawing board, 3-adjusting component, 31-knob, 32-screw rod, 33-hinged rack, 34-sliding block, 4-pressing component, 41-pressing seat, 42-paper feeding groove, 43-pressing groove, 44-pressing block, 45-supporting rod, 46-spring, 5-collecting component, 51-collecting seat, 52-collecting groove, 53-collecting box, 54-handle, 6-placing plate and 61-placing groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the product of this application is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific orientation, be constructed in a specific orientation and be operated is not to be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1 to 4, a drawing table includes a table body 1 and a drawing board 2.

A mounting groove 11 is concavely arranged at the top of the table body 1, a pair of adjusting components 3 are arranged in the mounting groove 11, the bottom of the drawing board 2 is spherically hinged with the adjusting components 3, and the adjusting components 3 are used for adjusting the angle and height of the drawing board 2; the bottom of the table body 1 is fixedly connected with table legs 12.

The pair of adjusting components 3 comprises a knob 31, a screw rod 32, a hinge bracket 33, a hinge groove and a pair of sliding blocks 34; the hinge bracket 33 includes a pair of hinge rods having an "X" shape and a hinge point at the center of the pair of hinge rods.

One end of the screw rod 32 penetrates through the table body 1 and extends to the outer side of the table body 1, the knob 31 is fixedly connected to one end of the screw rod 32 extending to the outer side of the table body 1, and the other end of the screw rod 32 is rotatably connected to the side wall of the mounting groove 11; the screw rod 32 is provided with a pair of threads with opposite rotation directions, and the pair of threads are symmetrically distributed relative to the screw rod 32; the pair of sliders 34 are connected to the screw rod 32 in a threaded manner and are symmetrically distributed relative to the screw rod 32; the bottom of the hinge frame 33 is rotatably connected to the pair of sliders 34; the hinge slot is recessed in the bottom of the drawing board 2, and the top of the hinge frame 33 is spherically hinged in the hinge slot.

One of the adjusting elements 3 is disposed in the middle of the drawing board 2, and the other adjusting element 3 is disposed at the rear end of the drawing board 2.

The top of this drawing board 2 is configured with compressing assembly 4, and this compressing assembly 4 is used for compressing tightly the drawing paper.

The pressing assembly 4 includes a pressing base 41, a paper feed slot 42, a pressing slot 43, a pressing block 44, a support rod 45 and a spring 46.

This compress tightly seat 41 fixed connection in the top of this drawing board 2, this paper feed groove 42 is concave to be located this compress tightly seat 41 towards one side of drawing paper, this compress tightly the top that the groove 43 is concave to be located this compress tightly seat 41, this compress tightly groove 43 and this paper feed groove 42 switch on mutually, this compact heap 44 is installed in this paper feed groove 42, this branch 45 is installed in this compress tightly the groove 43, the bottom fixed connection of this branch 45 is in the top of this compact heap 44, this spring 46 fixed connection is between this compact heap 44 and this paper feed groove 42.

The pressing block 44, the support rod 45 and the spring 46 have three groups, and are sequentially installed in the pressing seat 41 from left to right.

The bottom of the drawing board 2 is provided with a collecting member 5, and the collecting member 5 is used for collecting the rubber scraps.

The collecting assembly 5 comprises a collecting base 51, a collecting groove 52, a storage groove 61, a collecting box 53 and a handle 54.

This collect seat 51 fixed connection in the bottom of this drawing board 2, this collecting vat 52 is concave to be located this collection seat 51 towards one side of drawing paper, should put the concave lateral wall of locating this collection seat 51 of thing groove 61, should put thing groove 61 and this collecting vat 52 and switch on mutually, should collect box 53 and install in this puts thing groove 61, this handle 54 fixed connection in this collection box 53 and extend to this collection seat 51's the outside.

One side fixedly connected with of this drawing board 2 puts thing board 6, and the surface finish that should put thing board 6 has the thing groove 61 of a plurality of different shapes, should put thing groove 61 and be used for placing different types of drawing instrument.

Specifically, the working principle of this embodiment is as follows:

when the user needs to adjust the angle and height of the drawing board 2, the user rotates the knob 31, so as to drive the screw rod 32 to rotate; according to the principle of screw drive and the opposite-handed screw thread, the pair of sliders 34 will approach each other; according to the hinge principle, the hinge frame 33 in the shape of an "X" is raised, and according to the spherical hinge principle, the hinge frame 33 drives the drawing board 2 to rise obliquely.

Owing to be provided with a pair of adjusting part 3, should cooperate the use to adjusting part 3, can realize going up and down to drawing board 2's different positions to realize adjusting drawing board 2's angle and height.

When a user needs to compress the drawing paper, the user holds the support rod 45 tightly, lifts the support rod 45 upwards, drives the compressing block 44 to move upwards, and places the drawing paper in the paper feeding groove 42; the supporting rod 45 is loosened, and the pressing is pushed to move downwards due to the reset action of the spring 46, so that the drawing paper is pressed.

Due to the fact that the three groups of pressing blocks 44, the supporting rods 45 and the springs 46 are arranged, different parts of the drawing paper can be pressed tightly, and the drawing paper is prevented from sliding off the inclined drawing board 2.

When a user needs to clean the eraser crumbs on the drawing board 2 after drawing is finished, the user cleans the eraser crumbs in the collecting tank 52, and the eraser crumbs fall into the collecting box 53 due to the action of gravity; when a certain amount of rubber scraps are collected in the mobile phone box, the user holds the handle 54 and draws out the collecting box 53, and the rubber scraps in the collecting box 53 are poured into the garbage can.

The utility model has reasonable design, and the angle and the height of the drawing board 2 can be adjusted by a pair of adjusting components 3, thereby meeting the requirements of users for different angles and heights; and, because adjusting part 3 sets up in the table body 1, the user need not to bow or squat and can realize regulatory function, and the user can obtain real-time regulation feedback at the in-process of adjusting, judges the angle of adjusting and highly satisfies the demand of oneself, improves the efficiency and the precision of adjusting, need not frequent many times to adjust, and then reduces user's regulating frequency.

Wherein, the setting that compresses tightly subassembly 4 can realize compressing tightly the drawing paper, avoids drawing paper landing under the drawing board 2 of slope, and the user can draw more smoothly.

The setting of collection subassembly 5 can realize collecting the rubber bits on drawing board 2, in sweeping the collecting box with the rubber bits, avoid the rubber bits to fall ground and increase the subsequent cleanness of user.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a drawing table, includes the table body and drawing board, its characterized in that: the concave mounting groove that is equipped with in this table body top disposes a pair of adjusting part in this mounting groove, and this drawing board bottom is spherical to be articulated in this pair of adjusting part, and this pair of adjusting part is used for adjusting the angle and the height of this drawing board jointly.

2. The drawing table of claim 1 wherein: the adjusting component comprises a knob, a screw rod, a hinged frame and a pair of sliding blocks; one end of the screw rod penetrates through the table body, extends to the outside and is fixedly connected with the knob, and the other end of the screw rod is rotatably connected with the side wall of the mounting groove;

3. The drawing table of claim 1 wherein: this drawing board top configuration compresses tightly the subassembly, and this compresses tightly the subassembly and is used for compressing tightly drawing paper.

4. The drawing table of claim 3 wherein: the pressing assembly comprises a pressing seat, a paper feeding groove, a pressing block, a support rod and a spring;

5. The drawing table of claim 1 wherein: this drawing board bottom disposes the collection subassembly, and this collection subassembly is used for collecting the rubber bits.

6. The drawing table of claim 5 wherein: the collecting component comprises a collecting seat, a collecting groove, an object placing groove, a collecting box and a handle;

7. The drawing table of claim 1 wherein: this drawing board one side fixedly connected with puts the thing board, should put the concave a plurality of thing grooves of putting of thing board, should put the thing groove and be used for placing different types of drawing instrument.