CN212499604U

CN212499604U - Folder with crease-resistant performance

Info

Publication number: CN212499604U
Application number: CN202020899707.1U
Authority: CN
Inventors: 刘成好; 徐赖
Original assignee: Guangzhou Sanhua Technology Co ltd
Current assignee: Guangzhou Sanhua Technology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-09
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to a file technical field especially relates to a file with crease-resistant performance, including splint, slide rail, connecting rod, pressing mechanism, fly leaf, ball, laminating strip, cartridge clip, apron, magnet, iron sheet and portable rope, respectively with two slide rail fixed connection on the position around the splint top, the free end of two slide rails respectively with the one end fixed connection of two connecting rods, the top of two connecting rods respectively with the front and back both sides fixed connection of pressing mechanism bottom, the free end of pressing mechanism bottom and the top fixed connection of fly leaf, the mounting groove has been seted up to the bottom of fly leaf. The utility model discloses reached and to have smoothed the purpose of fold file, improved the convenience to the file arrangement, only need carry out simple operation, can straighten out the file of fold and tile, can also avoid the file to rock in the file folder and produce the fold simultaneously, be favorable to the later stage of file to read and write, avoided the emergence of damaged phenomenon.

Description

Folder with crease-resistant performance

Technical Field

The utility model relates to a file technical field especially relates to a file with crease resistance.

Background

In common office and study activities, paper documents are very common data bearing carriers, and particularly in the field of education, textbooks, lessons preparation sets of teachers, homework sets of students, test papers and the like still adopt paper documents; in order to classify and arrange paper files for filing, storage and management, folders for clamping the paper files together appear, and the folders greatly facilitate the classified management of data and avoid confusion.

However, in the using process of the file folder, the clamped files are various, and some files have wrinkles or curls, and after the files are simply clamped by the clamp, a plurality of creases appear on the files easily, so that the reading and writing in the later period of the files are influenced, and the wrinkles of the files are damaged easily, which is not beneficial to the long-term storage of the files.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a file with crease resistance can reach the purpose that can smooth the fold file, has improved the convenience to the file arrangement, only needs to carry out simple operation, can smooth out straight tiling with the file of fold, can also avoid the file to rock in the file simultaneously and produce the fold, is favorable to the later stage of file to read and write, has avoided the emergence of damaged phenomenon.

(II) technical scheme

In order to realize the technical problem, the utility model provides a following technical scheme: the utility model provides a file with crease-resistant performance, includes splint, slide rail, connecting rod, pressing mechanism, fly leaf, ball, laminating strip, elastic sheet clamp, apron, magnet, iron sheet and portable rope, respectively with two slide rail fixed connection on the position around the splint top, the free end of two slide rails respectively with the one end fixed connection of two connecting rods, the top of two connecting rods respectively with the front and back both sides fixed connection of pressing mechanism bottom, the free end of pressing mechanism bottom and the top fixed connection of fly leaf, the mounting groove has been seted up to the bottom of fly leaf, the ball rotates and installs in the inside of mounting groove, the top of two laminating strips respectively with the both sides fixed connection of fly leaf bottom.

Furthermore, the sliding rail is fixedly connected with the clamping plate in an embedded mode, and the top of the sliding rail is flush with the top of the clamping plate.

Further, pressing mechanism includes mounting box, limiting plate, expanding spring and connecting plate, limiting plate slidable mounting is in the inside of mounting box, expanding spring is located the inside of mounting box, expanding spring's both ends respectively with the top of limiting plate and the top fixed connection of mounting box inner wall.

Further, the top of connecting plate and the bottom fixed connection of limiting plate, the bottom of connecting plate extends to the below of mounting box bottom, the bottom and the fly leaf fixed connection of connecting plate.

Further, the elastic sheet clamp is fixedly installed on the left side of the middle position of the top of the clamping plate, the cover plate is located on the left side of the clamping plate, and the cover plate and the clamping plate are arranged in an integrally formed structure.

Furthermore, the front and rear positions on the left side of the top of the cover plate are respectively and fixedly connected with the bottoms of the two magnets, and the front and rear positions on the right side of the top of the clamping plate are respectively and fixedly connected with the bottoms of the two iron sheets.

Further, the portable rope is fixedly arranged on the splint.

(III) advantageous effects

The utility model provides a file with crease resistance performance possesses following beneficial effect:

1. the utility model discloses an use the clip with the file centre gripping on splint, stimulate pressing mechanism to the right side this moment and carry out the displacement, two laminating strips of fly leaf bottom can contact the upper surface of file simultaneously, the minimum of ball contacts with the file upper surface is the same simultaneously, the contact state of cooperation people ball and file upper surface, at the in-process that removes to the right side, the bottom of laminating strip can carry out the pressfitting to the upper surface of file and smooth, consequently, the mesh that can smooth fold file has been reached, the convenience to file arrangement has been improved, only need carry out simple operation, can smooth out straight tiling with the file of fold, can also avoid the file to rock in the folder simultaneously and produce the fold, be favorable to the later stage of file to read and write, the emergence of damaged phenomenon has been avoided.

2. The utility model discloses because pressing mechanism's setting, through the limiting plate in the inside sliding state of mounting box, utilize simultaneously the application of expanding spring's elastic force, can make expanding spring promote the limiting plate and be in the inside extreme low position of mounting box, the connection of cooperation connecting plate makes the fly leaf can be close to the upper surface of file simultaneously, the in close contact with state of two laminating strips and file upper surface has been guaranteed, thereby improved and smooth the normal clear of operation to the fold file, cooperate expanding spring's elastic deformation ability simultaneously, can make the bottom of laminating strip adjust the position of locating according to the number thickness of file, consequently, the functionality and the practicality of overall structure constitution have been improved.

3. The utility model discloses because the setting of magnet and iron sheet, through the magnetic adsorption effort between magnet and the iron sheet, can protect the time spent of upper and lower coincidence at apron and splint mutually and provide the fixed action for use between apron and the splint and be in stable upper and lower distribution state, thereby make the file can possess the protecting effect, consequently improved the protective capacities to the file.

Drawings

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

FIG. 2 is a bottom schematic view of the movable plate of the present invention;

fig. 3 is a schematic structural diagram of the pressing mechanism of the present invention.

In the figure: 1. a splint; 2. a slide rail; 3. a connecting rod; 4. a pressing mechanism; 5. a movable plate; 6. mounting grooves; 7. a ball bearing; 8. fitting strips; 9. a clip of the elastic sheet; 10. a cover plate; 11. a magnet; 12. iron sheets; 13. a portable rope; 41. mounting a box; 42. a limiting plate; 43. a tension spring; 44. a connecting plate.

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. 1-3, the present invention provides a technical solution: a folder with crease resistance comprises a clamping plate 1, sliding rails 2, connecting rods 3, a pressing mechanism 4, a movable plate 5, balls 7, a laminating strip 8, a spring sheet clamp 9, a cover plate 10, a magnet 11, an iron sheet 12 and a portable rope 13, wherein the front position and the rear position of the top of the clamping plate 1 are respectively fixedly connected with the two sliding rails 2, the free ends of the two sliding rails 2 are respectively fixedly connected with one ends of the two connecting rods 3, the tops of the two connecting rods 3 are respectively fixedly connected with the front side and the rear side of the bottom of the pressing mechanism 4, the free end of the bottom of the pressing mechanism 4 is fixedly connected with the top of the movable plate 5, the bottom of the movable plate 5 is provided with a mounting groove 6, the balls 7 are rotatably mounted inside the mounting groove 6, the tops of the two laminating strips 8 are respectively fixedly connected with the two sides of the bottom of the movable plate 5, a file is clamped on the clamping, simultaneously two laminating strips 8 of fly leaf 5 bottom can contact the upper surface of file, the minimum point of ball 7 contacts with the file upper surface equally simultaneously, the contact state of cooperation people ball 7 and file upper surface, at the in-process that moves to the right side, laminating strip 8's bottom can carry out the pressfitting to the upper surface of file and smooth, consequently, reached and to have carried out the purpose of smoothing to fold file, the convenience to file arrangement has been improved, only need carry out simple operation, can straighten out the tiling with the file of fold, can also avoid the file to rock and produce the fold in the file folder simultaneously, be favorable to the later stage of file to read and write, the emergence of damaged phenomenon has been avoided.

The slide rail 2 is fixedly connected with the clamping plate 1 in an embedded manner, the top of the slide rail 2 is flush with the top of the clamping plate 1, the elastic sheet clamp 9 is fixedly arranged on the left side of the middle position of the top of the clamping plate 1, the cover plate 10 is arranged on the left side of the clamping plate 1, the cover plate 10 and the clamping plate 1 are arranged in an integrated structure, the front position and the rear position of the left side of the top of the cover plate 10 are respectively fixedly connected with the bottoms of the two magnets 11, the front position and the rear position of the right side of the top of the clamping plate 1 are respectively fixedly connected with the bottoms of the two iron sheets 12, due to the arrangement of the magnets 11 and the iron sheets 12, a fixing effect can be provided when the cover plate 10 and the clamping plate 1 are in vertical superposition in a protection manner through a magnetic adsorption acting force between the magnets 11 and the iron sheets 12, the cover plate 10 and, the portable rope 13 is fixedly arranged on the splint 1.

The pressing mechanism 4 comprises a mounting box 41, a limiting plate 42, a telescopic spring 43 and a connecting plate 44, the limiting plate 42 is slidably mounted inside the mounting box 41, the telescopic spring 43 is located inside the mounting box 41, two ends of the telescopic spring 43 are respectively fixedly connected with the top of the limiting plate 42 and the top of the inner wall of the mounting box 41, the top of the connecting plate 44 is fixedly connected with the bottom of the limiting plate 42, the bottom of the connecting plate 44 extends to the lower part of the bottom of the mounting box 41, the bottom of the connecting plate 44 is fixedly connected with the movable plate 5, due to the arrangement of the pressing mechanism 4, the telescopic spring 43 can push the limiting plate 42 to be at the lowest position inside the mounting box 41 by utilizing the sliding state of the limiting plate 42 inside the mounting box 41 and the application of the elastic acting force of the telescopic spring 43, and the movable plate 5 can approach the upper surface of the file, the in close contact with state of two laminating strips 8 and file upper surface has been guaranteed to improved and smooth the normal clear of operation to the fold file, the elastic deformation ability of cooperation expanding spring 43 simultaneously can make the bottom of laminating strip 8 adjust the position of locating according to the number thickness of file, has consequently improved the functional and the practicality that overall structure constitutes.

In the in-process of using, through using the clip 9 with the file centre gripping on splint 1, stimulate pressing mechanism 4 to the right side this moment and carry out the displacement, two laminating strips 8 of fly leaf 5 bottom simultaneously can contact the upper surface of file, the minimum point of ball 7 contacts with the file upper surface is the same simultaneously, the contact state of cooperation people ball 7 and file upper surface, in-process to the right side removal, laminating strip 8's bottom can carry out the pressfitting and smooth to the upper surface of file, consequently, reached and to have carried out the purpose of pacifying to the fold file, the convenience to the file arrangement has been improved.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a file with crease-resistant performance, includes splint (1), slide rail (2), connecting rod (3), pressing means (4), fly leaf (5), ball (7), laminating strip (8), elastic sheet clamp (9), apron (10), magnet (11), iron sheet (12) and portable rope (13), its characterized in that: the clamp plate is characterized in that the front position and the rear position of the top of the clamp plate (1) are respectively fixedly connected with the two sliding rails (2), the free ends of the two sliding rails (2) are respectively fixedly connected with one ends of the two connecting rods (3), the tops of the two connecting rods (3) are respectively fixedly connected with the front side and the rear side of the bottom of the pressing mechanism (4), the free ends of the bottom of the pressing mechanism (4) are fixedly connected with the top of the movable plate (5), the bottom of the movable plate (5) is provided with a mounting groove (6), the balls (7) are rotatably mounted in the mounting groove (6), and the tops of the two laminating strips (8) are respectively fixedly connected with the two sides of the bottom of the movable.

2. The folder with anti-wrinkle performance according to claim 1, characterized in that: the sliding rail (2) is fixedly connected with the clamping plate (1) in an embedded mode, and the top of the sliding rail (2) is flush with the top of the clamping plate (1).

3. The folder with anti-wrinkle performance according to claim 1, characterized in that: pressing mechanism (4) are including mounting box (41), limiting plate (42), expanding spring (43) and connecting plate (44), limiting plate (42) slidable mounting is in the inside of mounting box (41), expanding spring (43) are located the inside of mounting box (41), the both ends of expanding spring (43) respectively with the top of limiting plate (42) and the top fixed connection of mounting box (41) inner wall.

4. The folder with anti-wrinkle performance according to claim 3, characterized in that: the top of the connecting plate (44) is fixedly connected with the bottom of the limiting plate (42), the bottom of the connecting plate (44) extends to the lower portion of the bottom of the mounting box (41), and the bottom of the connecting plate (44) is fixedly connected with the movable plate (5).

5. The folder with anti-wrinkle performance according to claim 1, characterized in that: the elastic sheet clamp (9) is fixedly installed on the left side of the middle position of the top of the clamping plate (1), the cover plate (10) is located on the left side of the clamping plate (1), and the cover plate (10) and the clamping plate (1) are arranged in an integrated forming structure.

6. The folder with anti-wrinkle performance according to claim 1, characterized in that: the front and rear positions of the left side of the top of the cover plate (10) are respectively fixedly connected with the bottoms of the two magnets (11), and the front and rear positions of the right side of the top of the clamping plate (1) are respectively fixedly connected with the bottoms of the two iron sheets (12).

7. The folder with anti-wrinkle performance according to claim 1, characterized in that: the portable rope (13) is fixedly arranged on the splint (1).