CN112716146B

CN112716146B - A supplementary drawing device for indoor decoration

Info

Publication number: CN112716146B
Application number: CN202011544649.1A
Authority: CN
Inventors: 王杨; 张淑娥; 肖凌
Original assignee: HUNAN URBAN CONSTRUCTION COLLEGE
Current assignee: HUNAN URBAN CONSTRUCTION COLLEGE
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2022-10-14
Anticipated expiration: 2040-12-24
Also published as: CN112716146A

Abstract

The invention discloses an auxiliary drawing device for indoor design, which comprises a drawing cross plate frame, wherein lower supports are arranged at four corners of the bottom of the drawing cross plate frame, a pen touch display screen is of a disc body structure, a circular sliding rail is arranged on the outer side of the pen touch display screen, two installation sliding seats are arranged on the circular sliding rail, a cross rod is arranged above the pen touch display screen, two ends of the cross rod are respectively and correspondingly connected to the two installation sliding seats, the central line of the cross rod and one diameter line of the pen touch display screen are positioned on the same vertical plane, a data transmission controller which is electrically connected with the pen touch display screen in a data transmission mode is further arranged on the bottom wall of the drawing cross plate frame, and the data transmission controller is electrically connected with a projector through a connecting wire. The invention has simple structure, utilizes the drawing ruler to be arranged on the rotating cross rod to facilitate auxiliary drawing, improves the drawing efficiency, realizes drawing record by utilizing the pen touch and is convenient for discussion of drawing through projection amplification, and has stronger practicability.

Description

A supplementary drawing device for indoor decoration

Technical Field

The invention relates to the technical field of indoor design drawing, in particular to an auxiliary drawing device for indoor design.

Background

The indoor design is that according to the use property, the environment and the corresponding standard of the building, the material technical means and the building design principle are applied to create the indoor environment which has reasonable function, is comfortable and beautiful and meets the requirements of people on material and mental life, the space environment has use value, meets the corresponding functional requirements, simultaneously reflects the mental factors such as historical veins, architectural style and environmental atmosphere, and the purpose of creating the indoor environment meeting the requirements of people on material and mental life is definitely taken as the indoor design.

When the room that the designer carried out indoor design was drawn, mostly only a book, a paper, a pen was drawn, and the paper often removes, leads to drawing quality not high, in addition, at the drawing in-process, need carry out a large amount of size calculations, and now most are to carry out calculation operation on the paper to cause the waste of paper easily.

Disclosure of Invention

The present invention provides an auxiliary drawing device for indoor design to achieve the above-mentioned object.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an auxiliary drawing device for indoor decoration, includes drawing horizontal plate frame, drawing horizontal plate frame bottom four corners department all is provided with the lower carriage, and drawing horizontal plate frame upper end is provided with a touch display screen and lift bracket, installs the projecting apparatus for cooperating the screen on the lift bracket, a touch display screen is provided with two gliding installation sliding seats on it for being provided with on disc body structure and the touch display screen outside circular slide rail and circular slide rail, it is provided with horizontal pole and horizontal pole both ends respectively corresponding connection in two installation sliding seats to touch the display screen top, and the central line of horizontal pole and one of them diameter line of a touch display screen are located same vertical plane, be provided with drawing scale and drawing scale on the horizontal pole bottom rod wall and rotate with the horizontal pole middle part and be connected, still be provided with the data transmission controller who establishes electrical data transmission with a touch display screen on the drawing horizontal plate frame diapire, the data transmission controller passes through connecting wire and projecting apparatus electric connection.

On the basis of the technical scheme, the invention also provides the following optional technical scheme:

in one alternative: the horizontal pole center is provided with the guide hole and is provided with gliding installation guide arm with it in the guide hole, and installation guide arm top is provided with the roof, and lateral part is connected with the horizontal pole top through tightening up the spring under the roof, and installation guide arm bottom is connected with the drawing scale middle part through rotating the adapter sleeve, offers the holding tank that is used for holding the drawing scale on the horizontal pole diapire.

In one alternative: the rotary connecting sleeve is detachably connected with the bottom of the installation guide rod through threads.

In one alternative: the upper end face of the drawing transverse plate frame is further provided with a first containing box for storing the drawing ruler and a second containing box for storing the electric touch pen.

In one alternative: the projector is rotatably installed on the upper part of the lifting bracket through the rotating seat.

In one alternative: every the lower carriage bottom all is provided with down running roller and lower running roller and rotates through arch and lower carriage to be connected, be provided with on the lower carriage and adjust the running roller and rotate and the adjusting part who keeps stable down, the running roller is fan-shaped structure and lower running roller arc bottom and sets up flutedly down, installs in the recess and removes the gyro wheel and remove the gyro wheel arc bottom and flush mutually with lower running roller cambered surface.

In one alternative: the adjusting assembly comprises a transverse screw rod and two push-pull supporting rods, two ends of the transverse screw rod are respectively rotatably connected with the two lower supports, one end of the transverse screw rod is connected with an adjusting motor for driving the transverse screw rod to rotate, the spiral directions of two ends of the transverse screw rod are opposite, the spiral positions of the two ends of the transverse screw rod are respectively provided with a driving spiral sleeve, the upper ends of the two push-pull supporting rods are respectively hinged with the side parts of the two driving spiral sleeves, and the lower ends of the two push-pull supporting rods are respectively hinged with the side parts of the two lower roller.

Compared with the prior art, the invention has the following beneficial effects:

the device utilizes the sliding connection of installation sliding seat and circular slide rail and makes the horizontal pole can rotate around the touch display screen center, and the setting of drawing scale can attach and be convenient for electric stylus pen assistance line drawing on the touch display screen upper surface, and the simple operation, and the figure of utilizing the drawing of electric stylus pen on the touch display screen stores through data transmission controller and is given here for drawing cooperation personnel to watch and revise by the projector projection to the large screen. The invention has simple structure, utilizes the drawing ruler to be arranged on the rotating cross rod to facilitate auxiliary drawing, improves the drawing efficiency, realizes drawing recording by utilizing pen touch and is convenient for drawing discussion through projection amplification, and has stronger practicability.

Drawings

FIG. 1 is a schematic view of the present invention.

Fig. 2 is a schematic top view of the drawing cross plate frame of the present invention.

FIG. 3 is a schematic view of the cross bar of the present invention.

Notations for reference numerals: the drawing horizontal plate frame 1, the lower support 2, the pen touch display screen 3, the lifting bracket 4, the projector 5, the data transmission controller 6, the connecting wire 7, the cross rod 8, the drawing scale 9, the rotating connecting sleeve 10, the mounting guide rod 11, the tightening spring 12, the mounting sliding seat 13, the circular sliding rail 14, the first accommodating box 15, the second accommodating box 16, the guide hole 17, the accommodating groove 18, the cross screw rod 19, the adjusting motor 20, the mounting rod shaft 21, the lower roller 22, the protrusion 23, the push-pull supporting rod 24, the driving spiral sleeve 25, the groove 26 and the moving roller 27.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, an auxiliary drawing device for indoor design includes a drawing cross plate frame 1, lower brackets 2 are disposed at four corners of the bottom of the drawing cross plate frame 1, a pen touch display screen 3 and a lifting bracket 4 are disposed at the upper end of the drawing cross plate frame 1, a projector 5 for cooperating with a screen is mounted on the lifting bracket 4, the pen touch display screen 3 is a disc structure, a circular slide rail 14 is disposed at the outer side of the pen touch display screen 3, two mounting slide seats 13 sliding on the circular slide rail 14 are disposed on the circular slide rail 14, a cross rod 8 is disposed above the pen touch display screen 3, two ends of the cross rod 8 are respectively and correspondingly connected to the two mounting slide seats 13, a central line of the cross rod 8 and one of diameter lines of the pen touch display screen 3 are located on the same vertical plane, a drawing scale 9 is disposed on the bottom wall of the cross rod 8, the drawing scale 9 is rotatably connected to the middle of the cross rod 8, a data transmission controller 6 electrically connected to the projector 5 through a wire 7;

when the pen-touch type mobile phone is used, a drawing person draws a picture on the pen-touch display screen 3 through the electric touch pen to carry out indoor equipment, the installation sliding seat 13 is connected with the circular sliding rail 14 in a sliding mode, the cross rod 8 can rotate around the center of the pen-touch display screen 3, the drawing scale 9 can be attached to the upper surface of the pen-touch display screen 3 so that the electric touch pen can assist in drawing, the operation is convenient, and the picture drawn by the electric touch pen on the pen-touch display screen 3 is stored through the data transmission controller 6 and is projected to a large screen through the projector 5 to be watched and corrected by drawing cooperation personnel;

the center of the cross rod 8 is provided with a guide hole 17, the guide hole 17 is internally provided with an installation guide rod 11 which slides with the guide hole, the top end of the installation guide rod 11 is provided with a top plate, the lower side part of the top plate is connected with the top of the cross rod 8 through a tightening spring 12, the bottom end of the installation guide rod 11 is connected with the middle part of the drawing scale 9 through a rotating connecting sleeve 10, the bottom wall of the cross rod 8 is provided with an accommodating groove 18 for accommodating the drawing scale 9, the drawing scale 9 is rotated to be consistent with the cross rod 8 without using the drawing scale 9, and the installation guide rod 11 moves upwards under the elastic action of the tightening spring 12 so that the drawing scale 9 is placed in the accommodating groove 18 to be stored to avoid the influence of the random swing on drawing;

the rotary connecting sleeve 10 is detachably connected with the bottom of the mounting guide rod 11 through threads so as to facilitate replacement and disassembly of the drawing ruler 9, and the upper end surface of the drawing transverse plate frame 1 is also provided with a first accommodating box 15 for storing the drawing ruler 9 and a second accommodating box 16 for storing a stylus;

the projector 5 is rotatably mounted on the upper portion of the lifting bracket 4 through a rotating base so that the projector 5 can rotate to adapt to different positions of the screen.

Example 2

Referring to fig. 1, the embodiment of the invention is different from embodiment 1 in that: a lower roller 22 is arranged at the bottom of each lower support 2, the lower roller 22 is rotatably connected with the lower support 2 through a protrusion 23, an adjusting assembly for adjusting the rotation of the lower roller 22 and keeping the rotation stable is arranged on the lower support 2, the lower roller 22 is of a fan-shaped structure, a groove 26 is formed in the arc bottom of the lower roller 22, a movable roller 27 is arranged in the groove 26, and the arc bottom of the movable roller 27 is flush with the arc surface of the lower roller 22;

the lower roller 22 is adjusted by the adjusting assembly to rotate around the mounting rod shaft 21 and keep stable, and when the groove 26 on the lower roller 22 rotates to the bottom of the arc, the movable roller 27 can contact the ground and play a role in supporting, so that the device is convenient to move due to the movable roller 27, and when the lower roller 22 rotates to other parts to contact the ground and keep a fixed state, the stability of the whole device in drawing is further convenient to ensure; a plurality of bulges 23 are further arranged on the cambered surface of the lower roller 22, and the arrangement of the bulges 23 increases the friction force with the ground;

the adjusting assembly comprises a transverse screw rod 19 and two push-pull supporting rods 24, two ends of the transverse screw rod 19 are respectively rotatably connected with the two lower supports 2, one end of the transverse screw rod 19 is connected with an adjusting motor 20 for driving the transverse screw rod to rotate, the spiral directions of two ends of the transverse screw rod 19 are opposite, the spiral parts of the two ends of the transverse screw rod 19 are respectively provided with a driving spiral sleeve 25, the upper ends of the two push-pull supporting rods 24 are respectively hinged with the side parts of the two driving spiral sleeves 25, and the lower ends of the two push-pull supporting rods are respectively hinged with the side parts of the two lower rollers 22; the cross-wire rod 19 is driven to rotate by the adjusting motor 20, the driving screw sleeve 25 moves on the cross-wire rod 19 by screw fit with the driving screw sleeve 25, and the lower roller 22 is pushed and pulled to rotate by the push-pull support rod 24.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an auxiliary drawing device for indoor decoration, includes drawing horizontal grillage (1), drawing horizontal grillage (1) bottom four corners department all is provided with lower carriage (2), and drawing horizontal grillage (1) upper end is provided with pen and touches display screen (3) and lift bracket (4), its characterized in that, install on lift bracket (4) and be used for cooperating the projector (5) of screen, pen touches display screen (3) and is provided with on circular slide rail (14) and circular slide rail (14) for disc body structure and pen and touch display screen (3) outside and be provided with two gliding installation sliding seats (13) on it, it is provided with horizontal pole (8) and horizontal pole (8) both ends respectively corresponding connection in two installation sliding seats (13) to touch display screen (3), the central line of horizontal pole (8) and one of them diameter line of pen touch display screen (3) are located same vertical plane, be provided with drawing scale (9) and drawing (8) and horizontal pole (8) middle part on the horizontal pole (8) bottom wall and rotate and be connected, still be provided with the drawing horizontal pole (1) bottom wall and touch display screen (3) and establish data transmission control through the data transmission control wire (6) and projector (6);

every lower carriage (2) bottom all is provided with running roller (22) down and running roller (22) down rotates through arch (23) and lower carriage (2) to be connected, be provided with on lower carriage (2) and adjust running roller (22) down and rotate and keep stable adjusting part, running roller (22) are fan-shaped structure and lower running roller (22) arc bottom and set up fluted (26) down, install in recess (26) and remove gyro wheel (27) arc bottom and lower running roller (22) cambered surface and flush mutually.

2. The auxiliary drawing device for indoor design according to claim 1, wherein the center of the cross bar (8) is provided with a guide hole (17), the guide hole (17) is internally provided with a mounting guide rod (11) which slides with the guide hole, the top end of the mounting guide rod (11) is provided with a top plate, the lower side part of the top plate is connected with the top of the cross bar (8) through a tightening spring (12), the bottom end of the mounting guide rod (11) is connected with the middle part of the drawing ruler (9) through a rotating connecting sleeve (10), and the bottom wall of the cross bar (8) is provided with a holding groove (18) for holding the drawing ruler (9).

3. The auxiliary drawing device for indoor design as claimed in claim 2, wherein the rotation connection sleeve (10) is detachably connected with the bottom of the installation guide rod (11) by screw thread.

4. The auxiliary drawing device for indoor design according to claim 1, wherein the drawing cross plate frame (1) is further provided at its upper end face with a first containing box (15) for storing the drawing ruler (9) and a second containing box (16) for storing the stylus pen.

5. The auxiliary drawing device for indoor design according to claim 1, wherein the projector (5) is rotatably installed on the upper part of the elevating bracket (4) by a rotating base.

6. The auxiliary drawing device for indoor design according to claim 1, wherein the adjusting assembly comprises a cross screw rod (19) and two push-pull support rods (24), two ends of the cross screw rod (19) are respectively rotatably connected with the two lower brackets (2), one end of the cross screw rod (19) is connected with an adjusting motor (20) for driving the cross screw rod to rotate, two ends of the cross screw rod (19) are provided with driving screw sleeves (25) in opposite spiral directions, the spiral positions of the two ends of the cross screw rod (19) are respectively provided with a driving screw sleeve (25), the upper ends of the two push-pull support rods (24) are respectively hinged with the side parts of the two driving screw sleeves (25), and the lower ends of the two push-pull support rods are respectively hinged with the side parts of the two lower rollers (22).