CN216166544U

CN216166544U - Accounting document data storage display device

Info

Publication number: CN216166544U
Application number: CN202122731049.2U
Authority: CN
Inventors: 郭慧英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-05
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of display devices, in particular to an accounting document data storage and display device which comprises a display cavity, wherein a plurality of linear array display supports are movably connected inside the display cavity, a winding mechanism is fixedly installed at one end of each display support, a positioning guide mechanism is fixedly installed at the other end of each display support, and an adjustable assembling and disassembling stand is fixedly installed at the bottom of each display support. The utility model has the advantages that: storing data in a hierarchical mode, rolling the paper of recording data through controlling the rolling mechanism, driving the positioning guide mechanism to move to the rolling mechanism along the display support through the tension of the paper, rolling the data of different positions according to the need of checking the data, and then storing and displaying the multiple data in a hierarchical mode through a display device, adjusting the data according to the display requirement, improving the adjustability of the display device and enhancing the use convenience of the display device.

Description

Accounting document data storage display device

Technical Field

The utility model relates to the technical field of display devices, in particular to an accounting document data storage and display device.

Background

The accounting document is a written certificate for recording the occurrence or completion condition of the economic business and is a basis for registering an account book, each enterprise must fill and examine the accounting document according to a certain program, and the account book is registered according to the accounting document without error, so that the economic business of the enterprise is faithfully reflected. The accounting document is usually recorded on paper as a paper document, and the paper document needs to be displayed when necessary, but the existing accounting document storing and displaying device has some problems:

present accounting document data storage display device is storing the show for separately storing usually when the show is stored to different data, and all show data are located a plane, can not carry out the hierarchical storage to the data, can not adjust the data according to the needs of show, use unusual inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides an accounting document data storage and display device.

The purpose of the utility model is realized by the following technical scheme: the utility model provides a display device is stored to accounting document data, includes the show cupboard, the top of show cupboard is provided with the show chamber, the one end fixed mounting in show chamber has transparent show board, the inside fixed mounting in show chamber has the light, the inside swing joint in show chamber has the show support of a plurality of linear array, the one end fixed mounting of show support has winding mechanism, the other end fixed mounting of show support has location guiding mechanism, the bottom fixed mounting of show support has adjustable dismouting frame, presss from both sides tightly and the rolling operation to the data through winding mechanism and location guiding mechanism mutually supporting, can carry out the rolling to the data of different levels according to the show demand, carries out the dismouting to the show support through adjustable dismouting frame, can change the data through the dismouting to the show support.

Preferably, the fixed slot with winding mechanism looks adaptation is seted up to the one end of show support, the draw-in groove with location guiding mechanism looks adaptation is seted up to the other end of show support, the middle part fixed mounting of draw-in groove has elastic buckle, the show groove has been seted up at the middle part of show support, the guide way with location guiding mechanism looks adaptation is seted up to the inside of show support, when the paper of recording the data is fixed, presss from both sides the one end of paper tightly through winding mechanism, presss from both sides the other end of paper tightly through location guiding mechanism, and winding mechanism and location guiding mechanism can not lose because of external force influence at the rolling in-process to the clamping action of paper, can guarantee the clamping action to the paper at the rolling in-process.

Preferably, the elastic buckle comprises a torsion spring and a buckle, one end of the torsion spring is fixedly installed on the display support, the other end of the torsion spring is fixedly installed on the buckle, the buckle is rotatably connected with the display support, one end of the buckle is an arc-shaped concave surface, when the winding mechanism and the positioning guide mechanism clamp the paper, the paper has tension in a normal state due to the distance between the winding mechanism and the positioning guide mechanism, when the paper recording data is fixed to the positioning guide mechanism, the buckle blocks the positioning guide mechanism under the action of the torsion spring, the positioning guide mechanism is prevented from moving due to the tension in the normal state of the paper, and the torsion spring enables the acting force generated by the buckle on the positioning guide mechanism to be only greater than the tension in the normal state of the A4 paper, so that the effect of clamping the paper by the positioning guide mechanism cannot be influenced.

Preferably, the rolling mechanism comprises a servo motor, a rolling shaft, a rolling clamping plate and a magnet block, the servo motor is fixedly arranged inside the display bracket, the rolling shaft is fixedly arranged on an output shaft of the servo motor, the rolling clamping plate is rotatably connected to the middle of the rolling shaft, an iron sheet is arranged at one end of the rolling clamping plate, the magnet block is fixedly arranged inside the rolling shaft, when the rolling mechanism is used for fixing one end of paper, the rolling clamping plate is stirred, the magnetic adsorption force between the magnet block and the iron sheet at one end of the rolling clamping plate is changed through external force, a gap is opened between the rolling clamping plate and the rolling shaft, one end of the paper is placed between the rolling clamping plate and the rolling shaft, the rolling clamping plate is rotated to clamp the paper, the rolling clamping plate is adsorbed and fixed through the magnet block, when the paper is rolled, the servo motor is controlled to drive the rolling shaft to rotate, so that the winding shaft drives the paper to be wound on the surface of the winding shaft.

Preferably, the positioning and guiding mechanism comprises a positioning frame, a guiding roller, a positioning clamping plate and a positioning spring, wherein the two ends of the positioning frame are rotatably connected with the guiding roller, the guiding roller is positioned in a guiding groove of the display bracket, one end of the positioning frame is fixedly provided with the positioning spring, one end of the positioning spring is fixedly provided with the positioning clamping plate, when one end of the paper is fixed through the positioning and guiding mechanism, the positioning clamping plate is stirred to be compressed by the positioning clamping plate, the paper is placed between the positioning clamping plate and the positioning frame, the positioning clamping plate clamps the paper under the action of the positioning spring, when the paper is wound by the winding mechanism, the positioning frame and the positioning clamping plate are driven to move towards the direction close to the winding mechanism under the traction of the paper tension, the positioning frame drives the guiding roller to roll along the display bracket, the friction is reduced through rolling, when the paper needs to be returned, the manual slip locating rack of accessible also can set up and guide roller fixed mounting's reset motor in the one end of locating rack, and control reset motor rotates and drives guide roller roll and reset, and reset motor and servo motor homoenergetic carry out just reversing in the rolling reset process.

Preferably, the adjustable assembling and disassembling stand comprises an adjusting support, a pressing plate, a reset spring and a limiting rod, the adjusting support and the display support are fixedly installed, the reset spring is fixedly installed inside the adjusting support, the pressing plate and the limiting rod are fixedly installed at one end of the reset spring and are movably connected with the adjusting support, wedge blocks which are mutually matched are arranged at two ends of the pressing plate and one end of the limiting rod, the wedge blocks at two ends of the pressing plate are in lap joint with the wedge block at one end of the limiting rod, when the display support needs to be installed, the limiting rod is clamped with a display cabinet under the action of the reset spring, the adjustable assembling and disassembling stand is positioned through the limiting rod, the adjustable assembling and disassembling stand supports and positions the display support, when the display support needs to be disassembled, the pressing plate is pressed, the wedge blocks at two ends of the pressing plate compress the reset spring, and the wedge blocks at two ends of the pressing plate apply pressure to the wedge block at one end of the limiting rod, the force is decomposed and transferred under the action of the wedge-shaped block structure, so that the limiting rod moves towards the direction far away from the display cabinet and compresses the return spring.

The utility model has the following advantages:

this accounting document data storage display device, the paper that will record accounting document data through winding mechanism and location guiding mechanism presss from both sides tightly at the middle part of show support, press from both sides tight multiple data through a plurality of show supports, the show intracavity portion of show cupboard is installed through adjustable dismouting frame array to the show support that will be fixed with the data in proper order, store the data gradation, roll the paper of recording the data through control winding mechanism, the tension through the paper drives location guiding mechanism and removes to winding mechanism along the show support, the data to different positions is rolled according to the needs of looking over the data, and then can carry out the gradation to multiple data through a display device and store the show, can adjust the data according to the show demand, improve display device's adjustability, the convenience that reinforcing display device used.

Drawings

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

FIG. 2 is a schematic structural view of a display stand according to the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic cross-sectional view of a display stand according to the present invention;

FIG. 5 is a schematic view of a first structure of the winding mechanism of the present invention;

FIG. 6 is a second structural view of the winding mechanism of the present invention;

FIG. 7 is a schematic structural view of a guide mechanism of the present invention;

FIG. 8 is a schematic structural view of the elastic buckle of the present invention;

in the figure: 1-a display cabinet, 2-a display cavity, 3-a transparent display board, 4-a lighting lamp, 5-a display bracket, 6-a rolling mechanism, 61-a servo motor, 62-a rolling shaft, 63-a rolling clamping plate, 64-a magnet block, 7-a guide mechanism, 71-a positioning frame, 72-a guide roller, 73-a positioning clamping plate, 74-a positioning spring, 8-an adjustable disassembling and assembling frame, 81-an adjusting bracket, 82-a pressing plate, 83-a reset spring, 84-a limiting rod, 9-an elastic buckle, 91-a torsion spring and 92-a buckle.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in figures 1-8, an accounting document data storage and display device comprises a display cabinet 1, a display cavity 2 is arranged at the top of the display cabinet 1, a transparent display plate 3 is fixedly arranged at one end of the display cavity 2, a lighting lamp 4 is fixedly arranged inside the display cavity 2, a plurality of linear array display supports 5 are movably connected inside the display cavity 2, a winding mechanism 6 is fixedly arranged at one end of each display support 5, a positioning guide mechanism 7 is fixedly arranged at the other end of each display support 5, an adjustable assembling and disassembling stand 8 is fixedly arranged at the bottom of each display support 5, the materials are clamped and wound through mutual cooperation of the winding mechanism 6 and the positioning guide mechanism 7, the materials at different levels can be wound according to display requirements, the display supports 8 are assembled and disassembled through the adjustable assembling and disassembling stand 8, the materials can be replaced through assembling and disassembling the display supports 8, the fixed slot with 6 looks adaptations of winding mechanism is seted up to the one end of show support 5, the draw-in groove with 7 looks adaptations of location guiding mechanism is seted up to the other end of show support 5, the middle part fixed mounting of draw-in groove has elastic buckle 9, the show groove has been seted up at the middle part of show support 5, the guide way with 7 looks adaptations of location guiding mechanism is seted up to the inside of show support 5, when the paper of recording the data is fixed, press from both sides the one end of paper tightly through winding mechanism 6, press from both sides the other end of paper tightly through location guiding mechanism 7, winding mechanism 6 and location guiding mechanism 7 can not lose because of external force influence at the rolling in-process to the clamping action of paper, can guarantee the clamping action to the paper at the rolling in-process.

The elastic buckle 9 comprises a torsion spring 91 and a buckle 92, one end of the torsion spring 91 is fixedly arranged with the display bracket 5, the other end of the torsion spring 91 is fixedly arranged with the buckle 92, the buckle 92 is rotatably connected with the display bracket 5, one end of the buckle 92 is arranged into an arc concave surface, when the winding mechanism 6 and the positioning guide mechanism 7 clamp the paper, the paper has tension in a normal state due to the distance between the winding mechanism 6 and the positioning guide mechanism 7, when the paper sheet for recording the document is fixed to the positioning guide mechanism 7, the catch 92 is caused to block the positioning guide mechanism 7 by the torsion spring 91, so that the positioning guide mechanism 7 is prevented from moving due to the tension of the paper sheet in the normal state, and the torsion spring 91 causes the urging force of the catch 91 on the positioning guide mechanism 7 to be larger than the tension of the a4 paper sheet in the normal state, and does not affect the function of the positioning guide mechanism 7 for clamping the paper sheet.

The winding mechanism 6 comprises a servo motor 61, a winding shaft 62, a winding clamping plate 63 and a magnet block 64, the servo motor 61 is fixedly arranged inside the display bracket 5, the winding shaft 62 is fixedly arranged on an output shaft of the servo motor 61, the winding clamping plate 63 is rotatably connected to the middle of the winding shaft 62, one end of the winding clamping plate 63 is provided with an iron sheet, the magnet block 64 is fixedly arranged inside the winding shaft 62, when the winding mechanism is used for fixing one end of paper, the winding clamping plate 63 is shifted, the magnetic adsorption force between the magnet block 64 and the iron sheet at one end of the winding clamping plate 63 is changed through external force, a gap is opened between the winding clamping plate 63 and the winding shaft 62, one end of the paper is placed between the winding clamping plate 63 and the winding shaft 62, the winding clamping plate 63 is rotated to clamp the paper, the winding clamping plate 63 is adsorbed and fixed through the magnet block 64, when the paper is wound, the servo motor 61 is controlled to drive the winding shaft 62 to rotate, so that the winding shaft 62 drives the paper to be wound on the surface of the winding shaft 62.

The positioning and guiding mechanism 7 comprises a positioning frame 71, a guide roller 72, a positioning clamping plate 73 and a positioning spring 74, wherein the two ends of the positioning frame 71 are rotatably connected with the guide roller 72, the guide roller 72 is positioned in a guide groove of the display bracket 5, one end of the positioning frame 71 is fixedly provided with the positioning spring 74, one end of the positioning spring 74 is fixedly provided with the positioning clamping plate 73, when one end of paper is fixed through the positioning and guiding mechanism 7, the positioning clamping plate 73 is shifted to enable the positioning clamping plate 73 to compress the positioning spring 74, the paper is placed between the positioning clamping plate 73 and the positioning frame 71, the positioning clamping plate 73 clamps the paper under the action of the positioning spring 74, when the paper is rolled by the rolling mechanism 6, the positioning frame 71 and the positioning clamping plate 73 are driven to move towards the direction close to the rolling mechanism 6 by the tension of the paper, the positioning frame 71 drives the guide roller 71 to roll along the display bracket 5, through rolling reduction friction, when the paper needs to be replied, the locating rack 71 can be manually slid, a reset motor fixedly installed with the guide roller 72 can also be arranged at one end of the locating rack 71, the reset motor is controlled to rotate to drive the guide roller 72 to roll and reset, and the reset motor and the servo motor 61 can rotate positively and negatively in the rolling and resetting process.

The adjustable assembling and disassembling stand 8 comprises an adjusting support 81, a pressure plate 82, a reset spring 83 and a limiting rod 84, the adjusting support 81 and the display support 5 are fixedly installed, the reset spring 83 is fixedly installed inside the adjusting support 81, one end of the reset spring 83 is fixedly installed with the pressure plate 82 and the limiting rod 84, the pressure plate 82 and the limiting rod 84 are movably connected with the adjusting support 81, two ends of the pressure plate 82 and one end of the limiting rod 84 are provided with wedge-shaped blocks which are mutually matched, the wedge-shaped blocks at two ends of the pressure plate 82 are in lap joint with the wedge-shaped blocks at one end of the limiting rod 84, when the display support 5 needs to be installed, the limiting rod 84 is clamped with the display cabinet 1 under the action of the reset spring 83, the adjustable assembling and disassembling stand 8 is positioned through the limiting rod 84, the adjustable assembling and disassembling stand 8 supports and positions the display support 5, when the display support 5 needs to be disassembled, the pressure plate 82 is pressed while the wedge-shaped blocks at two ends of the pressure plate 82 compress the reset spring 83 to apply pressure to the wedge-shaped blocks at one end of the limiting rod 84, the force is decomposed and transmitted under the action of the wedge-shaped block structure, so that the limiting rod 84 moves towards the direction away from the display cabinet 1 and compresses the return spring 83.

The working process of the utility model is as follows: the paper that will record accounting document data through winding mechanism 6 and location guiding mechanism 7 presss from both sides tightly at the middle part of show support 5, presss from both sides tightly multiple data through a plurality of show supports 5, installs the show support 5 that is fixed with the data inside show chamber 2 of show cupboard 1 through adjustable dismouting frame 8 array in proper order, stores the data layering, rolls through controlling winding mechanism 6 to the paper that records the data, drives location guiding mechanism 7 through the tension of paper and removes to winding mechanism 6 along show support 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a display device is stored to accounting document data, includes show cupboard (1), the top of show cupboard (1) is provided with show chamber (2), the one end fixed mounting in show chamber (2) has transparent show board (3), the inside fixed mounting in show chamber (2) has light (4), its characterized in that: the inside swing joint in show chamber (2) has a plurality of linear array's show support (5), the one end fixed mounting of show support (5) has winding mechanism (6), the other end fixed mounting of show support (5) has location guiding mechanism (7), the bottom fixed mounting of show support (5) has adjustable dismouting frame (8).

2. The accounting document data storage and display device as claimed in claim 1, wherein: the fixed slot with winding mechanism (6) looks adaptation is seted up to the one end of show support (5), the draw-in groove with location guiding mechanism (7) looks adaptation is seted up to the other end of show support (5), the middle part fixed mounting of draw-in groove has elastic buckle (9), the show groove has been seted up at the middle part of show support (5), the guide way with location guiding mechanism (7) looks adaptation is seted up to the inside of show support (5).

3. The accounting document data storage and display device as claimed in claim 2, wherein: elasticity buckle (9) are including torsional spring (91) and buckle (92), the one end and the show support (5) fixed mounting of torsional spring (91), the other end and buckle (92) fixed mounting of torsional spring (91), buckle (92) and show support (5) rotate to be connected, the one end of buckle (92) sets up to the arc concave surface.

4. The accounting document data storage and display device as claimed in claim 1, wherein: winding mechanism (6) include servo motor (61), rolling axle (62), rolling cardboard (63) and magnet piece (64), servo motor (61) fixed mounting is in the inside of show support (5), the output shaft fixed mounting of servo motor (61) has rolling axle (62), the middle part of rolling axle (62) is rotated and is connected with rolling cardboard (63), the one end of rolling cardboard (63) is provided with the iron sheet, the inside fixed mounting of rolling axle (62) has magnet piece (64).

5. The accounting document data storage and display device as claimed in claim 1, wherein: the positioning guide mechanism (7) comprises a positioning frame (71), guide rollers (72), a positioning clamping plate (73) and positioning springs (74), wherein the guide rollers (72) are rotatably connected to two ends of the positioning frame (71), the guide rollers (72) are located in guide grooves of the display support (5), the positioning springs (74) are fixedly mounted at one ends of the positioning frame (71), and the positioning clamping plate (73) is fixedly mounted at one end of each positioning spring (74).

6. The accounting document data storage and display device as claimed in claim 1, wherein: adjustable dismouting frame (8) are including adjusting support (81), clamp plate (82), reset spring (83) and gag lever post (84), adjust support (81) and show support (5) fixed mounting, the inside fixed mounting who adjusts support (81) has reset spring (83), the one end fixed mounting of reset spring (83) has clamp plate (82) and gag lever post (84), clamp plate (82) and gag lever post (84) all with adjust support (81) swing joint, the both ends of clamp plate (82) and the one end of gag lever post (84) are provided with the wedge that agrees with each other, the wedge at clamp plate (82) both ends and the wedge overlap joint of gag lever post (84) one end.