CN108783920B

CN108783920B - Paper fixing device for design

Info

Publication number: CN108783920B
Application number: CN201810732296.4A
Authority: CN
Inventors: 郭要杰
Original assignee: Tongling Tongfeng Park Development Co ltd
Current assignee: Tongling Tongfeng Park Development Co.,Ltd.
Priority date: 2018-07-05
Filing date: 2018-07-05
Publication date: 2021-12-28
Anticipated expiration: 2038-07-05
Also published as: CN108783920A

Abstract

The invention relates to the field of plane design, in particular to a paper fixing device for design, which comprises a fixing assembly, a telescopic assembly, an illuminating assembly, an adjusting assembly and a bearing plate, wherein the fixing assembly comprises a positioning plate and a plurality of fixing pieces, the fixing pieces are fixedly connected with the positioning plate, the bottom of the positioning plate is provided with a hinged piece matched with the bearing plate, the fixing pieces comprise fixing bolts, buffer pieces and pressing blocks, and the buffer pieces and the pressing blocks are sequentially sleeved on the fixing bolts. The invention has the advantages that the design paper is manually laid on the positioning plate and then is positioned by manually rotating the pressing block, so that the problem that the drawing work of the planar design is influenced because the design paper cannot be flatly laid on a working table or a drawing board when a user draws or designs the design paper due to the fact that the paper is wrinkled is solved, and meanwhile, two modes of manual adjustment and automatic adjustment are designed to control the inclination angle of the positioning plate and the drawing of the storage box.

Description

Paper fixing device for design

Technical Field

The invention relates to the field of plane design, in particular to a paper fixing device for design.

Background

At present, in the planar design work, planar drawing type work is often required, design paper is the most common design tool in the planar drawing work, folding of paper often occurs due to the fact that the design paper cannot be flatly laid and fixed on a work table or a drawing board when the design paper is used, and therefore the planar design drawing work is affected, furthermore, opening and angle adjustment of a fixing device are mostly manual adjustment and are complex in structure, in the prior art, CN207477189U adopts a paper fixing device to fix the paper, the paper needs to be fixed by adjusting a complex structure which saves a force lever, a spring and a fixing plate, the structure is complex, manufacturing is not easy, cost is high, CN207140670U discloses a drawing board tool for engineering drawing, paper is fixed by a paper clamp, fixing effect is poor, CN206653806U discloses a drawing board, fixing of the paper is achieved by a positioning plate, the operation is inconvenient, and the drawing board angle adjusting structure is complicated. Therefore, a drawing board meeting the flexible operation requirements of painters or mappers is needed.

Disclosure of Invention

The present invention is directed to a paper fixing device designed to solve the problems of the related art.

The technical scheme of the invention is as follows: including fixed subassembly, flexible subassembly, lighting assembly, adjusting part 4 and bearing plate, fixed subassembly includes locating plate and a plurality of mounting, a plurality of mounting all with locating plate fixed connection, the bottom of locating plate be equipped with bearing plate matched with articulated elements, a plurality of mounting all includes fixing bolt, bolster and presses the briquetting according to, the bolster with press the briquetting to cup joint in proper order on fixing bolt, flexible subassembly be located the back of bearing plate and with bearing plate fixed connection, lighting assembly is located the upper end and the fixed connection in the locating plate of locating plate, adjusting part is located between bearing plate and the locating plate and contradicts with both and is connected.

In a preferred embodiment of the present invention, the buffer member includes a first sleeve ring, a second sleeve ring and a buffer spring, the first sleeve ring is located above the second sleeve ring, the buffer spring is vertically disposed, the buffer spring is located between the first sleeve ring and the second sleeve ring and is fixedly connected to the first sleeve ring and the second sleeve ring, the top of the first sleeve ring is connected to the fixing bolt in an abutting manner, and the bottom of the second sleeve ring is connected to the top of the pressing block in an abutting manner.

In a preferred embodiment of the present invention, the bearing plate is hinged to the positioning plate through a hinge at the bottom of the positioning plate, a storage box is disposed in the bearing plate, the storage box is slidably engaged with the bearing plate, and a socket for mounting the retractable assembly is disposed at the bottom of the bearing plate.

In a preferred embodiment of the invention, the adjusting component comprises a motor, a telescopic connecting rod, a left slide block and a right slide block, the left slide block and the right slide block are arranged on two sides in the bearing plate and are respectively fixed with the rear ends of two sides of the containing box, an output shaft of the motor is coaxially connected with a slide block gear, the slide block gear is engaged and matched with teeth on the bottom surface of the slide block, the bearing plate is also provided with a slide groove, the slide groove extends and is arranged above the sliding return stroke of the slide block, one end of the telescopic connecting rod passes through the slide groove and is hinged and fixed with the slide block, the other end of the telescopic connecting rod is hinged and fixed with the middle part of the side edge of the positioning plate, when the motor starts to work, the slide block drives the containing box to slide out of the bearing plate, the telescopic connecting rod is driven to slide from the rear end to the front end to adjust the inclination angle of the positioning plate, the positioning plate is adjusted in place when the storage box completely slides out, the motor stops working at the moment, and the side edge of the bearing plate is provided with a motor switch button.

In a preferred embodiment of the present invention, the telescopic assembly includes a plurality of telescopic members, the plurality of telescopic members have the same structure and each include a first telescopic rod and a second telescopic rod, the first telescopic rod is inserted into the second telescopic rod, the first telescopic rod is provided with a locking button, the second telescopic rod is provided with a plurality of locking holes matched with the locking button, the locking holes are arranged at intervals along the length direction of the second telescopic rod, and the bottoms of the plurality of second telescopic rods are provided with bases.

In a preferred embodiment of the present invention, the lighting assembly includes a fixing block and an LED lamp tube, the fixing block is provided with a groove, the fixing block is located at the rear end of the positioning plate and is fixedly connected with the positioning plate, and the LED lamp tube is fixedly disposed in the groove.

In a preferred embodiment of the present invention, the adjusting assembly includes a limiting plate, a hinge seat and an adjusting rod, the limiting plate is provided with a plurality of limiting slots matching with the adjusting rod, the limiting plate is located at the rear end of the positioning plate and is fixedly connected to the positioning plate, the hinge seat is located at the top of the bearing plate and is fixedly connected to the bearing plate, and the adjusting rod is matched with the hinge seat in a hinge manner.

In a preferred embodiment of the present invention, the motor switch button is also a switch button of the lighting assembly.

The invention provides a design paper fixing device through improvement, compared with the prior art, the design paper fixing device has the following improvement and advantages: lay design paper on the locating plate through the manual work, rethread manual rotation is pressed the briquetting and is fixed a position design paper, the fixed operation of the paper of being convenient for, and fixed effect is better, and elastic buffering effect also can reduce the paper wearing and tearing to the fixed position of paper, avoided the user to lead to the paper fold to appear because of the unable smooth laying of design paper when drawing or designing on table or drawing board simultaneously, the problem of influence planar design drawing work. The invention also provides two adjusting modes of the positioning plate, which meet the requirements of different customers, wherein in the manual mode, the adjusting rod is manually rotated and moved into the limiting groove of the limiting plate, the positioning plate can be adjusted to a proper angle of a user through the matching of the adjusting rod and the limiting plate, the adjusting structure has no complex connecting structure, the manufacturing cost is low, the operation is convenient, the direct abutting of the adjusting rod and the positioning plate is high in reliability relative to the telescopic rod or multi-rod connecting structure in the prior art, when some painters or mappers have requirements, only the switch button is required to be pressed through automatic operation, the positioning plate is automatically adjusted in place, the storage box automatically slides out at the same time, tools or pigments in the storage box can be taken at any time, when the drawing is finished, the switch button is pressed, the positioning plate and the storage box automatically return, the labor force is greatly saved, the automation degree is high.

Drawings

The invention is further explained below with reference to the figures and examples:

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is an enlarged view of the fastener of the present invention;

FIG. 5 is a schematic, disassembled view of the fastener of the present invention;

FIG. 6 is a schematic view of the telescoping member of the present invention;

description of reference numerals: fixed subassembly 1, locating plate 1a, articulated elements 1a1, mounting 1b, fixing bolt 1b1, press down piece 1b2, bolster 1b3, first lantern ring 1b4, second lantern ring 1b5, buffer spring 1b6, telescopic component 2, extensible member 2a, first telescopic link 2a1, second telescopic link 2a2, locking button 2a3, locking hole 2a4, base 2a5, lighting component 3, fixed block 3a, LED fluorescent tube 3b, adjusting part 4, limiting plate 4a, spacing draw-in groove 4a1, articulated seat 4b, adjust pole 4c, bearing plate 5, receiver 5a, inserting groove 5 b.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

The invention provides a design paper fixing device through improvement, as shown in figures 1-6, the design paper fixing device comprises a fixing component 1, a telescopic component 2, an illuminating component 3, an adjusting component 4 and a bearing plate 5, wherein the fixing component 1 comprises a positioning plate 1a and a plurality of fixing pieces 1b, the plurality of fixing pieces 1b are fixedly connected with the positioning plate 1a, the bottom of the positioning plate 1a is provided with a hinged piece 1a1 matched with the bearing plate 5, the plurality of fixing pieces 1b comprise a fixing bolt 1b1, a buffering component 1b3 and a pressing block 1b2, the buffering component 1b3 and the pressing block 1b2 are sequentially sleeved on the fixing bolt 1b1, the telescopic component 2 is positioned on the back surface of the bearing plate 5 and is fixedly connected with the bearing plate 5, the illuminating component 3 is positioned at the upper end of the positioning plate 1a and is fixedly connected with the positioning plate 1a, the adjusting component 4 is positioned between the bearing plate 5 and the positioning plate 1a and is in interference connection with the positioning plate, through rotating and pressing the piece 1b2 and fixing the design paper, bolster 1b3 can make and press piece 1b2 to provide the pressing force to the design paper all the time, and lighting assembly 3 can provide sufficient light so that the user carries out planar design's drawing work for the user, can adjust the angle that locating plate 1a reached the user and be fit for through using adjusting part 4.

The buffer 1b3 comprises a first lantern ring 1b4, a second lantern ring 1b5 and a buffer spring 1b6, the first lantern ring 1b4 is located above the second lantern ring 1b5, the buffer spring 1b6 is vertically arranged, the buffer spring 1b6 is located between the first lantern ring 1b4 and the second lantern ring 1b5 and fixedly connected with the first lantern ring 1b4 and the second lantern ring 1b5, the top of the first lantern ring 1b4 is connected with a fixing bolt 1b1 in an interference mode, the bottom of the second lantern ring 1b5 is connected with the top of a pressing block 1b2 in an interference mode, and the pressing block 1b2 can be limited by the acting force of the spring.

The bearing plate 5 is hinged with the positioning plate 1a through a hinge piece 1a1 at the bottom of the positioning plate 1a, the bearing plate 5 is hinged with the positioning plate 1a through a hinge piece 1a1 at the bottom of the positioning plate 1a, a storage box 5a is arranged in the bearing plate 5, the storage box 5a is in sliding fit with the bearing plate 5, an insertion groove 5b for installing the telescopic component 2 is arranged at the bottom of the bearing plate 5, when the design paper is used, the bearing plate 5 is hinged through the positioning plate 1a and the hinge 1a1, the positioning plate 1a can adjust the angle between the positioning plate 1a and the bearing plate 5 by means of the hinge member 1a1, thereby the worker of being convenient for uses the design paper, and telescopic component 2 also can play the supporting role to bearing plate 5 in height-adjusting time, and receiver 5a can accomodate the instrument commonly used in the planar design drawing, and convenient to use person carries out the work that planar design was drawn.

The telescopic assembly 2 comprises a plurality of telescopic pieces 2a, the plurality of telescopic pieces 2a have the same structure and comprise a first telescopic rod 2a1 and a second telescopic rod 2a2, the first telescopic rod 2a1 is inserted into the second telescopic rod 2a2, the first telescopic rod 2a1 is provided with a locking button 2a3, a plurality of locking holes 2a4 matched with the locking button 2a3 are arranged on the second telescopic rod 2a2, the locking holes 2a4 are arranged along the length direction of the second telescopic rod 2a2 at intervals, the bottoms of a plurality of the second telescopic rods 2a2 are provided with bases 2a5, the locking button 2a3 is matched with one locking hole 2a4 on the second telescopic rod 2a2, so that the position of the first telescopic rod 2a1 in the second telescopic rod 2a2 can be adjusted to adjust the height of the bearing plate 5, and the base 2a5 can increase the contact area of the second telescopic rod 2a2 and the ground, so that the supporting function of the telescopic piece 2a is increased.

The lighting assembly 3 comprises a fixing block 3a and an LED lamp tube 3b, a groove is formed in the fixing block 3a, the fixing block 3a is located at the rear end of the positioning plate 1a and is fixedly connected with the positioning plate 1a, the LED lamp tube 3b is fixedly arranged in the groove, the LED lamp tube 3b is used for lighting design paper on the positioning plate 1a, and the user can conveniently perform plane design work.

Adjusting part 4 includes limiting plate 4a, articulated seat 4b and adjusts pole 4c, be equipped with a plurality of on the limiting plate 4a and adjust pole 4c matched with spacing draw-in groove 4a1, limiting plate 4a be located locating plate 1a rear end and with locating plate 1a fixed connection, articulated seat 4b be located the top of bearing plate 5 and with bearing plate 5 fixed connection, adjust pole 4c and articulated the cooperation of articulated seat 4b, adjust pole 4c through the manual work and make and adjust pole 4c and adjust to limiting draw-in groove 4a1 of limiting plate 4a to this angle of adjusting locating plate 1a, can the person of facilitating the use design paper on to locating plate 1a carry out operations such as design.

As another automatic adjusting embodiment, the adjusting component comprises a motor, a telescopic connecting rod, a left slide block and a right slide block, the left slide block and the right slide block are arranged on two sides inside the bearing plate (5) and are respectively fixed with the rear ends of two sides of the containing box (5a), an output shaft of the motor is coaxially connected with a slide block gear, the slide block gear is meshed with teeth on the bottom surface of the slide block, a sliding groove is further arranged on the bearing plate (5) and extends above the sliding return stroke of the slide block, one end of the telescopic connecting rod penetrates through the sliding groove to be hinged and fixed with the slide block, the other end of the telescopic connecting rod is hinged and fixed with the middle part of the side edge of the positioning plate (1a), when the motor starts to work, the slide block drives the containing box (5a) to slide out of the bearing plate (5), and simultaneously drives the telescopic connecting rod to slide from the rear end to the front end to adjust the inclination angle of the positioning plate (1a), when the containing box (5a) completely slides out, the positioning plate (1a) is adjusted in place, the motor stops working, and a motor switch button is arranged on the side edge of the bearing plate (5). The motor switch button may simultaneously be a switch button of the lighting assembly.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A design sheet fixing device is characterized in that: comprises a fixed assembly (1), a telescopic assembly (2), a lighting assembly (3), an adjusting assembly (4) and a bearing plate (5), wherein the fixed assembly (1) comprises a positioning plate (1a) and a plurality of fixing pieces (1b), the fixing pieces (1b) are fixedly connected with the positioning plate (1a), the bottom of the positioning plate (1a) is provided with a hinged part (1a1) matched with the bearing plate (5), the fixing pieces (1b) comprise a fixing bolt (1b1), a buffer piece (1b3) and a pressing block (1b2), the buffer piece (1b3) and the pressing block (1b2) are sequentially sleeved on the fixing bolt (1b1), the telescopic assembly (2) is positioned at the back of the bearing plate (5) and fixedly connected with the bearing plate (5), the lighting assembly (3) is positioned at the upper end of the positioning plate (1a) and fixedly connected with the positioning plate (1a), the adjusting assembly (4) is positioned between a bearing plate (5) and a positioning plate (1a) and is in interference connection with the bearing plate and the positioning plate, the buffer piece (1b3) comprises a first lantern ring (1b4), a second lantern ring (1b5) and a buffer spring (1b6), the first lantern ring (1b4) is positioned above a second lantern ring (1b5), the buffer spring (1b6) is vertically arranged, the buffer spring (1b6) is positioned between the first lantern ring (1b4) and the second lantern ring (1b5) and is fixedly connected with the first lantern ring and the second lantern ring, the top of the first lantern ring (1b4) is in interference connection with a fixing bolt (1b1), the bottom of the second lantern ring (1b5) is connected with the top of a pressing block (1b2), the bearing plate (5) is in hinge-joint cooperation with the positioning plate (1a) through a1) at the bottom of the positioning plate (1a), and a storage box (5a) is arranged in the bearing plate (5), the storage box (5a) is in sliding fit with the bearing plate (5), and the bottom of the bearing plate (5) is provided with a plug-in groove (5b) for mounting the telescopic assembly (2); the telescopic assembly (2) comprises a plurality of telescopic pieces (2a), the telescopic pieces (2a) are identical in structure and comprise a first telescopic rod (2a1) and a second telescopic rod (2a2), the first telescopic rod (2a1) is inserted into the second telescopic rod (2a2), a locking button (2a3) is arranged on the first telescopic rod (2a1), a plurality of locking holes (2a4) matched with the locking button (2a3) are formed in the second telescopic rod (2a2), the locking holes (2a4) are arranged at intervals along the length direction of the second telescopic rod (2a2), and a base (2a5) is arranged at the bottom of each second telescopic rod (2a 2);

the adjusting mode of the positioning plate comprises manual adjustment and automatic adjustment:

the manual adjustment is realized through a limiting plate (4a), a hinged seat (4b) and an adjusting rod (4c) which are arranged on the manual adjustment, a plurality of limiting clamping grooves (4a1) matched with the adjusting rod (4c) are transversely arranged on the limiting plate (4a) in parallel, the limiting plate (4a) is positioned at the rear end of the positioning plate (1a) and is fixedly connected with the positioning plate (1a), the hinged seat (4b) is positioned at the top of the bearing plate (5) and is fixedly connected with the bearing plate (5), and the adjusting rod (4c) is hinged and matched with the hinged seat (4 b); when the positioning plate is adjusted manually, the adjusting rod (4c) is rotated manually and moved into the limiting clamping groove (4a1) of the limiting plate (4a), and the adjusting rod (4c) is directly abutted and matched with the limiting plate (4a) to adjust the positioning plate (1a) to a proper angle of a user;

the automatic adjustment is realized by a motor, a telescopic connecting rod and a left sliding block and a right sliding block which are arranged at two sides in a bearing plate (5) and are respectively fixed with the rear ends of two sides of a containing box (5a), an output shaft of the motor is coaxially connected with a sliding block gear, the sliding block gear is meshed and matched with teeth at the bottom surface of the sliding block, a sliding groove is also arranged on the bearing plate (5) and extends above the sliding return stroke of the sliding block, one end of the telescopic connecting rod penetrates through the sliding groove to be hinged and fixed with the sliding block, the other end of the telescopic connecting rod is hinged and fixed with the middle part of the side edge of the positioning plate (1a), when the motor starts to work, the sliding block drives the containing box (5a) to slide out of the bearing plate (5), and simultaneously drives the telescopic connecting rod to slide from the rear end to the front end to adjust the inclination angle of the positioning plate (1a), when the containing box (5a) completely slides out, the positioning plate (1a) is adjusted in place, motor stop work, the side of bearing plate (5) is provided with motor shift knob, through automatically regulated, only need press shift knob, motor shift knob is lighting assembly's shift knob simultaneously, locating plate (1a) automatically regulated targets in place, and receiver (5a) automatic roll-off simultaneously, in order to supply to collect instrument or pigment in receiver (5a) at any time, when finishing as the picture, press shift knob, locating plate (1a) and receiver (5a) self return.

2. The design sheet holding apparatus according to claim 1, wherein: the lighting assembly (3) comprises a fixing block (3a) and an LED lamp tube (3b), a groove is formed in the fixing block (3a), the fixing block (3a) is located at the rear end of the positioning plate (1a) and fixedly connected with the positioning plate (1a), and the LED lamp tube (3b) is fixedly arranged in the groove.