CN210139741U

CN210139741U - Inclination adjustable planar design copies table

Info

Publication number: CN210139741U
Application number: CN201920432540.5U
Authority: CN
Inventors: 张志峰; 崔爱武; 程祎
Original assignee: Shanghai University of Engineering Science
Current assignee: Shanghai University of Engineering Science
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2020-03-13
Anticipated expiration: 2029-04-01

Abstract

The utility model discloses an inclination adjustable planar design copytable relates to copytable technical field, specifically includes backup pad and copyboard body, the inner chamber has been seted up to one side bottom surface of backup pad, and connecting screw's one end is rotated to a side of inner chamber, and the side and the fixedly connected with rocking handle of backup pad are worn out from the inner chamber to the other end of screw rod, and the lower part of fly leaf chisels threaded hole and the one end threaded connection that the screw rod is close to the inner chamber side, and the one end of a plurality of recesses and rotation connection connecting rod is seted up to the upper surface of fly leaf, and the other end of connecting rod rotates bottom surface one side of connecting copyboard body through. The utility model discloses a plurality of connecting rods provide the support to the copyboard body to make going up and down that one side of copyboard body can be stable, satisfied the appointed regulation of copyboard body inclination to a certain extent, guarantee that the people's eye forms comfortable visual angle with the desktop, prevent user of service visual fatigue.

Description

Inclination adjustable planar design copies table

Technical Field

The utility model relates to a copy table technical field specifically is an inclination adjustable planar design copy table.

Background

The copy table is divided into two parts, the upper part is a copy table, and the lower part is a metal frame. The copy table, also called a transparent writing table, is a professional tool for making cartoon and cartoon, and is mainly composed of a lamp box covered by a piece of ground glass or acrylic plate. When the drawing manuscript is used, a plurality of drawing manuscripts are overlapped, so that the drawing on the bottom drawing manuscripts can be clearly seen, and the drawing is copied or modified to be drawn on the first paper. The animator can be used to draw the decomposition action of the action (middle drawing), and the comiter can be used to draw the draft as a positive draft, and can facilitate the use of dot paper. The copyboard is the key equipment of the copyboard, and the frame of the lower part of the copyboard is mainly used for supporting the whole copyboard, so that the copyboard is convenient to use and comfortable to work, and is not only beautiful and elegant, but also stable and safe when being placed in a room.

Most of the existing copy tables adopt the support to adjust the angle, namely, the copy table is firstly rotated to an appointed inclination angle, the copy table is supported by the support, the copy table cannot be adjusted to the appointed angle sometimes by the aid of the support, and meanwhile, the user is inconvenient to adjust in the using process. Based on the defects, the scheme provides the copy table capable of adjusting the designated inclination angle at any time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inclination adjustable planar design copies table to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a plane design copy table with an adjustable inclination angle comprises a support plate and a copy table body, wherein an inner cavity is formed in the bottom surface of one side of the support plate, the depth of the inner cavity extends towards the direction of the other side of the support plate, one side of the inner cavity is rotatably connected with one end of a screw rod, the other end of the screw rod penetrates out of the side surface of the support plate from the inner cavity and is fixedly connected with a rocking handle, a threaded hole is formed in the lower portion of a movable plate and is in threaded connection with one end, close to the bottom surface of the inner cavity, of the screw rod, the upper portion of the movable plate penetrates out of a through groove formed in the surface of the support plate, the lower surface of the top of the movable plate is slidably connected with the upper surfaces of two sides of the through groove of the support plate, a plurality of grooves are formed in the, the articulated seat of copyboard body lower surface is laid and is contacted at the upper surface of fixed plate, and the one end fixed connection backup pad of fixed plate corresponds the side, and the copyboard body is kept away from one side of fixed plate and is rotated the one side top of joint support board through the pivot.

As a further aspect of the present invention: the backup pad is the character cut in bas-relief, and the fly leaf is T shape, and the copy table body of being convenient for is received and is put into the backup pad, and a plurality of connecting rods of fly leaf upper portion joinable provide the support to the copy table body to make one side of copy table body can be stable go up and down.

As a further aspect of the present invention: the one end of two L shape poles of the equal fixed connection symmetry in upper surface both sides of copyboard body, the surface of perforation and sliding connection pull post is seted up to the other end of L shape pole, the one end fixedly connected with pull ring of pull post, and the upper surface middle part of the other end fixed connection clamp plate of pull post, the surface recombination that the clamp plate deviates from the pull post is connected with the rubber pad, and be connected with the spring and cluster between the lower surface of L shape pole upper end and the surface of clamp plate and establish on the surface of pull post, when using copyboard body, can utilize the clamp plate to push down earlier the edge of drawing manuscript, and the rubber pad has anti-skidding effect, also can avoid producing the indentation to the drawing manuscript, it is convenient to bring.

As a further aspect of the present invention: the lower surface of the supporting plate is fixedly connected with the top surface of the table body, the two inner side walls of the table body are connected with drawers in a sliding mode, and the drawers are movable sliding rail type drawers, so that related tools or drawings can be stored.

As a further aspect of the present invention: the utility model discloses a table, including the table body, the equal fixed connection landing leg in bottom surface four corners department of table body's one end, the other end fixedly connected with universal wheel of landing leg is connected through the stiffener between the landing leg, improves the stability between the landing leg, and the universal wheel is convenient for remove for the practicality of device improves greatly.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses wave the rocking handle and make the screw rod rotatory, the fly leaf removes left and makes the one end rebound that a plurality of connecting rods promoted the copyboard body, provides the support to the copyboard body through a plurality of connecting rods to make one side of copyboard body can be stable go up and down, satisfied the appointed regulation of copyboard body inclination to a certain extent, guarantee that the eyes and desktop form comfortable vision angle, prevent user of service visual fatigue.

2. The utility model discloses when using the copyboard body, can utilize the clamp plate to push down earlier at the edge of drawing the manuscript, and the rubber pad has anti-skidding effect, also can avoid producing the indentation to the drawing manuscript, and it is convenient to bring for the user.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of fig. 1 at a.

Fig. 3 is a schematic view of the connection between the middle movable plate and the connecting rod of the present invention.

Fig. 4 is a schematic view of the connection between the L-shaped rod and the pressing plate of the present invention.

As shown in the figure: the copying table comprises a supporting plate 1, an L-shaped rod 2, a connecting rod 3, a copying table body 4, a screw rod 5, a rocking handle 6, a table body 7, a drawer 8, supporting legs 9, a pull column 10, a pressing plate 11, a rubber pad 12, a fixed plate 13, an inner cavity 14, a movable plate 15, a groove 16 and a rotating shaft 17.

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. 1-4, in an embodiment of the present invention, a planar copy table with adjustable tilt angle comprises a support plate 1 and a copy table body 4, wherein the support plate 1 is in a shape of a Chinese character 'ao', and the bottom surface of one side of the supporting plate 1 is provided with an inner cavity 14, the depth of the inner cavity 14 extends towards the direction of the other side of the supporting plate 1, meanwhile, one side surface of the inner cavity 14 is rotationally connected with one end of the screw rod 5, the other end of the screw rod 5 penetrates out of the side surface of the supporting plate 1 from the inner cavity 14 and is fixedly connected with the rocking handle 6, the movable plate 15 is in a T shape, and the lower part of the movable plate 15 is provided with a threaded hole which is in threaded connection with one end of the screw rod 5 close to the bottom surface of the inner cavity 14, the upper part of the movable plate 15 penetrates through a through groove arranged on the surface of the supporting plate 1, the lower surface of the top of the movable plate 15 is slidably connected with the upper surfaces of the two sides of the through groove of the support plate 1, so that the movable plate 15 can slide on the surface of the support plate 1 through the through groove;

the upper surface of the movable plate 15 is provided with a plurality of grooves 16, the middle parts of two side surfaces of each groove 16 are fixedly connected with two ends of a rotating shaft 17, the surface of the rotating shaft 17 is rotatably connected with one end of a connecting rod 3, the other end of the connecting rod 3 inclines upwards and is rotatably connected with one side of the bottom surface of the copy table body 4 through a hinged seat, the hinged seat of the lower surface of the copy table body 4 is placed and contacted with the upper surface of a fixed plate 13, one end of the fixed plate 13 is fixedly connected with the corresponding side surface of a supporting plate 1 to ensure that the copy table body 4 is stably placed in a daily state, one side of the copy table body 4 far away from the fixed plate 13 is rotatably connected with the top end of one side of the supporting plate 1 through the rotating shaft, a rocking handle 6 is shaken to rotate a screw 5, the movable plate 15 moves leftwards to enable a plurality of connecting rods 3 to push one end of the copy table body, the specified adjustment of the inclination angle of the copy table body 4 is met to a certain extent, the comfortable visual angle formed by human eyes and the tabletop is ensured, and the visual fatigue of users is prevented;

the two sides of the upper surface of the copying table body 4 are fixedly connected with one ends of two symmetrical L-shaped rods 2, the other ends of the L-shaped rods 2 are provided with through holes and are in sliding connection with the surface of a pull column 10, one end of the pull column 10 is fixedly connected with a pull ring, the other end of the pull column 10 is fixedly connected with the middle part of the upper surface of a pressing plate 11, the surface of the pressing plate 11, which is far away from the pull column 10, is compositely connected with a rubber pad 12, a spring is connected between the lower surface of the upper end of the L-shaped rod 2 and the surface of the pressing plate 11 and is serially connected with the surface of the pull column 10, when the copying table body 4 is used, the edge of a drawing manuscript can be pressed by the pressing plate 11, the;

the lower fixed surface of backup pad 1 connects the top surface of the table body 7, and the interior both sides wall sliding connection of the table body 7 has drawer 8, and drawer 8 adopts and removes slide rail formula drawer to can deposit relevant instrument or drawing manuscript, the equal fixed connection landing leg 9's of bottom surface four corners department one end of the table body 7 simultaneously, the other end fixedly connected with universal wheel of landing leg 9, connect through the stiffener between landing leg 9, improve the stability between landing leg 9, the universal wheel is convenient for remove, makes the practicality of device improve greatly.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An inclination-angle-adjustable plane design copy table comprises a support plate (1) and a copy table body (4), and is characterized in that an inner cavity (14) is formed in the bottom surface of one side of the support plate (1), the depth of the inner cavity (14) extends towards the direction of the other side of the support plate (1), one side surface of the inner cavity (14) is rotatably connected with one end of a screw rod (5), the other end of the screw rod (5) penetrates out of the side surface of the support plate (1) from the inner cavity (14) and is fixedly connected with a rocking handle (6), a threaded hole is formed in the lower portion of a movable plate (15) and is in threaded connection with one end, close to the bottom surface of the inner cavity (14), of the screw rod (5), a through groove formed in the surface of the support plate (1) penetrates out of the upper portion of the movable plate (15), the lower surface of the top of the movable plate (15), the both ends of the equal fixed connection pivot (17) in both sides face middle part of every recess (16), the surface of pivot (17) is rotated the one end of connecting rod (3), the other end slope of connecting rod (3) is up and rotates the bottom surface one side of connecting copy table body (4) through articulated seat, the articulated seat of copy table body (4) lower surface is laid the upper surface of contact at fixed plate (13), and the corresponding side of one end fixed connection backup pad (1) of fixed plate (13), copy table body (4) are kept away from one side of fixed plate (13) and are rotated the one side top of connecting backup pad (1) through the pivot.

2. The angle adjustable floor design copy table as claimed in claim 1, characterized in that the support plate (1) is concave and the movable plate (15) is T-shaped.

3. The planar design copy table with the adjustable inclination angle as claimed in claim 1, wherein both sides of the upper surface of the copy table body (4) are fixedly connected with one ends of two symmetrical L-shaped rods (2), the other ends of the L-shaped rods (2) are provided with through holes and are slidably connected with the surface of a pull column (10), one end of the pull column (10) is fixedly connected with a pull ring, the other end of the pull column (10) is fixedly connected with the middle part of the upper surface of a pressing plate (11), the surface of the pressing plate (11) departing from the pull column (10) is compositely connected with a rubber pad (12), and a spring is connected between the lower surface of the upper end of the L-shaped rod (2) and the surface of the pressing plate (11) and is serially connected with the surface of the pull column (10.

4. The planar design copy table with the adjustable inclination angle as claimed in claim 1, wherein the lower surface of the supporting plate (1) is fixedly connected with the top surface of the table body (7), and the drawers (8) are slidably connected to the two inner side walls of the table body (7), and the drawers (8) are movable slide rail type drawers.

5. The planar design copy table with the adjustable inclination angle as claimed in claim 4, wherein the four corners of the bottom surface of the table body (7) are fixedly connected with one end of a supporting leg (9), the other end of the supporting leg (9) is fixedly connected with a universal wheel, and the supporting legs (9) are connected through a reinforcing rod.