Paper pressing device mechanism capable of punching paper

Abstract

The utility model relates to the technical field of paper punching, and discloses a paperweight mechanism capable of punching paper, which comprises a bottom plate, the left side and the right side of the top of the bottom plate are fixedly connected with flanging punches, the tops of the two flanging punches are fixedly connected with a plurality of sawteeth at equal intervals, the left end and the right end of the rear side of the bottom plate are fixedly connected with connecting plates at equal intervals, and the connecting plates are fixedly connected with the left end and the right end of the rear side of the bottom plate. And the middle upper portions of the multiple connecting plates are rotationally connected with connecting pieces correspondingly, the front sides of the two connecting pieces are fixedly connected with pressing plates correspondingly, pressing holes are formed in the left side and the right side of the bottom of each pressing plate correspondingly, and a quick clamp stand column locking mechanism is installed on the rear side of the bottom of the bottom plate and used for locking a quick clamp stand column. According to the file punching device, after a file is fixed, the pressing plate is pressed down, and the file is punched through cooperation of the pressing hole, the flanging punch and the sawteeth on the top of the flanging punch, so that the effect that the file can be punched without a punching machine when a user puts the file into the quick clamp book is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper punching, in particular to a paper pressing mechanism capable of punching holes in paper. Background Art

[0002] A quick folder is an office supply mainly used for storing and organizing documents. It consists of two parts: a quick folder and a paper book. A quick folder is a file folder with a metal or plastic clip. It usually has a solid spine and two clips that can be opened and closed. The clips are controlled by springs and mechanical devices and can be easily opened and closed.

[0003] Paper Press Mechanism Quick Clip, also known as Quick Clip, is an office supply used for document organization and preservation. It is mainly composed of three parts: clip, spine and back cover. Its core feature is to place and fix documents by opening and closing the clip.

[0004] The existing paper press mechanism organizes the documents into volumes by matching the holes on the documents and puts them into a quick folder for storage for classification and later reference. However, when putting the documents into the quick folder, the quick folder columns need to be inserted into the holes of the documents. Therefore, the user needs to use a punch to punch the documents in advance, which causes inconvenience to the user. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a paper pressing mechanism that can punch holes in paper, aiming to improve the problem in the prior art that the quick-clip book requires the use of quick-clip columns to penetrate the holes in the documents, so the user needs to use a punch to punch the documents in advance, which causes inconvenience to the user.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a paper pressing mechanism for punching paper, comprising a base plate, the left and right sides of the top of the base plate are fixedly connected with flanging punches, the tops of the two flanging punches are equidistantly fixed with multiple saw teeth, the left and right ends of the rear side of the base plate are equidistantly fixed with connecting plates, the middle and upper parts of the multiple connecting plates are rotatably connected with connecting pieces, the front sides of the two connecting pieces are fixedly connected with pressing plates, the left and right sides of the bottom of the pressing plate are provided with pressing holes, and a locking quick-working clamp column mechanism is installed on the rear side of the bottom of the base plate, and the locking quick-working clamp column mechanism is used to lock the quick-working clamp column.

[0007] As a further description of the above technical solution:

[0008] The locking quick-working clamp column mechanism includes a fixing plate, the tops of the two fixing plates are fixedly connected to the left and right ends of the bottom rear side of the base plate, the front and rear ends of the adjacent sides of the two fixing plates are fixedly connected to elastic steel wires, the middle parts of the two elastic steel wires are provided with buckles, the tops of the buckles are fixedly connected to a plastic handle, the bottom left side of the plastic handle is fixedly connected to an external protrusion, and the top left and right sides of the plastic handle are fixedly connected to rubber strips at equal distances.

[0009] As a further description of the above technical solution:

[0010] Protective sleeves are installed on the left and right sides of the outer portion of the pressure plate, and a plurality of rivets are fixedly connected at equal intervals on the tops of the two protective sleeves.

[0011] As a further description of the above technical solution:

[0012] The front side of the pressing plate is fixedly connected with an arc-shaped piece, and the upper and lower ends of the arc-shaped piece are fixedly connected with rubber pads.

[0013] As a further description of the above technical solution:

[0014] The left and right sides of the upper rubber pad are both threadedly connected with screws, and the outer bottoms of the two screws are both threadedly connected with nuts.

[0015] As a further description of the above technical solution:

[0016] A plurality of bending grooves are equidistantly provided on the rear side of the bottom plate, and a plurality of bending pieces are equidistantly fixedly connected to the rear side of the bottom of the bottom plate.

[0017] As a further description of the above technical solution:

[0018] The bottom of the bottom plate is fixedly connected with a slide bar, and the outer side of the slide bar is slidably connected with an anti-slip pad.

[0019] As a further description of the above technical solution:

[0020] The left and right sides of the two connecting pieces are both fixedly connected with fixing blocks.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, after the file is fixed, the pressing plate is pressed down to punch the file through the pressing hole, the flanging punch and the serrations on the top thereof. In this way, the user can punch the file without using a punching machine when putting the file into the quick-working folder, which is convenient for the user.

[0023] 2. In the present invention, the right side of the plastic handle is pressed to pull the outer protrusion out from between the two elastic steel wires, thereby opening the gap of the quick-clamp column. Then, the document is passed through the hole on the quick-clamp column. Then, the left side of the plastic handle is pressed to press the outer protrusion back between the two elastic steel wires to fix the quick-clamp column. In this way, the document to be stored is fixed in the quick-clamp book. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of a paper pressing mechanism for punching holes in paper proposed in the present invention;

[0025] Figure 2 This is a front view of a paper pressing mechanism for punching holes in paper proposed by the present invention;

[0026] Figure 3 This is a top view of a paper press mechanism for punching holes in paper proposed in the present invention;

[0027] Figure 4 This is a partial structural exploded view of a paper press mechanism for punching holes in paper proposed in the present invention;

[0028] Figure 5 The utility model provides a cross-sectional view of a locking quick-action clamp column mechanism of a paper press mechanism capable of punching holes in paper.

[0029] Legend:

[0030] 1. Base plate; 2. Locking mechanism for the quick-action clamp column; 201. Fixing plate; 202. Elastic steel wire; 203. Buckle; 204. Plastic handle; 205. External protrusion; 206. Rubber strip; 3. Flanging punch; 4. Serrations; 5. Connecting plate; 6. Connecting piece; 7. Pressing plate; 8. Pressing hole; 9. Protective cover; 10. Rivet; 11. Curved piece; 12. Rubber pad; 13. Screw; 14. Nut; 15. Bending groove; 16. Bending piece; 17. Slide bar; 18. Anti-slip pad; 19. Fixing block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 4The utility model provides an embodiment of a paper pressing device for punching holes in paper, comprising a bottom plate 1, the left and right sides of the top of the bottom plate 1 are fixedly connected with a flanging punch 3, and the tops of the two flanging punches 3 are equidistantly fixedly connected with a plurality of saw teeth 4, which are fixed to the bottom plate 1 through the flanging punch 3. The saw teeth 4 are fixed to the bottom plate 1 through the flanging punch 3. The left and right ends of the rear side of the bottom plate 1 are equidistantly fixedly connected with a connecting plate 5, the middle and upper parts of the multiple connecting plates 5 are rotatably connected with connecting pieces 6, and the front sides of the two connecting pieces 6 are fixedly connected to the pressing plate 7. The bottom plate 1 is connected to the pressing plate 7 through the connecting plate 5 and the connecting piece 6. Pressing holes 8 are opened on the left and right sides of the bottom of the pressing plate 7. The pressing holes 8 are opened on the pressing plate 7. A locking quick-working clamp column mechanism 2 is installed on the rear side of the bottom of the bottom plate 1. The locking quick-working clamp column mechanism 2 is used to lock the quick-working clamp column. The left and right sides of the two connecting pieces 6 are fixedly connected with fixing blocks 19. Multiple fixing blocks 19 are fixed on both sides of the connecting piece 6 to prevent it from falling off from the connecting plate 5.

[0033] Reference Figure 1 、 Figure 4 and Figure 5 , the locking quick-working clamp column mechanism 2 includes a fixing plate 201, the tops of the two fixing plates 201 are fixedly connected to the left and right ends of the bottom rear side of the base plate 1, and the front and rear ends of the adjacent sides of the two fixing plates 201 are fixedly connected with elastic steel wires 202, and the fixing plates 201 are used to fix the elastic steel wires 202. The middle parts of the two elastic steel wires 202 are provided with buckles 203, and the tops of the buckles 203 are fixedly connected with plastic handles 204. The buckles 203 are clamped between the two elastic steel wires 202 to fix the plastic handles 204. The bottom left side of the plastic handle 204 is fixedly connected with an external protrusion 205, which is used to lock the two elastic steel wires 2 02 Stretch outward to fix the quick-working clamp column, the top and left sides of the plastic handle 204 are evenly fixedly connected with rubber strips 206, the rubber strips 206 improve the anti-slip effect of the plastic handle 204, and the left and right sides of the outside of the pressure plate 7 are installed with protective sleeves 9, and the tops of the two protective sleeves 9 are evenly fixedly connected with multiple rivets 10. The protective sleeves 9 fixed on both sides of the pressure plate 7 by the rivets 10 can prevent the user from being scratched. The rear side of the bottom plate 1 is provided with multiple bending grooves 15 at equal intervals, and the rear side of the bottom of the bottom plate 1 is fixed with multiple bending pieces 16 at equal intervals. The range of movement of the two elastic steel wires 202 is limited by the bending pieces 16 fixed under the bending grooves 15.

[0034] Reference Figure 2 、 Figure 3 and Figure 5The front side of the pressure plate 7 is fixedly connected with an arc-shaped piece 11, which is convenient for lifting the pressure plate 7. The upper and lower ends of the arc-shaped piece 11 are fixedly connected with rubber pads 12. The rubber pads 12 can effectively increase the friction of the arc-shaped piece 11 to facilitate lifting the pressure plate 7. The left and right sides of the upper rubber pad 12 are threaded with screws 13, and the outer bottoms of the two screws 13 are threaded with nuts 14. The rubber pads 12 can be better fixed by means of the screws 13 and the nuts 14. The bottom of the base plate 1 is fixedly connected with a slide bar 17, and the outer side of the slide bar 17 is slidably connected with an anti-slip pad 18. The anti-slip pad 18 fixed under the base plate 1 by the slide bar 17 can improve the stability of the base plate 1.

[0035] Working principle: When putting documents into the quick labor folder for storage, the documents to be stored can be fixed on the bottom plate 1 first, and two flanging punches 3 are fixed on the bottom plate 1, and a circle of serrations 4 is fixed on the top of the two flanging punches 3. Align the position where the hole needs to be opened on the document and put it on the two flanging punches 3. Two pairs of connecting plates 5 are fixed at the back of the bottom plate 1, and connecting pieces 6 are fixed in the middle of the two pairs of connecting plates 5. The two connecting pieces 6 are used to fix the pressing plate 7. Two pressing holes 8 are provided on the pressing plate 7, and the two pressing holes 8 just correspond to the two flanging punches 3. After the document is fixed, the pressing plate 7 is pressed down to punch the document through the pressing holes 8, the flanging punch 3 and the serrations 4 on its top. In this way, the user can punch the document without using a punch when putting the document into the quick labor folder, which is convenient for the user.

[0036] After punching the hole for the document to be stored in the quick-working folder, the right side of the plastic handle 204 is pressed to lift the left side, thereby pulling out the outer protrusion 205 from between the two elastic steel wires 202 fixed between the two fixing plates 201, thereby opening the gap of the quick-working folder column. The document is then passed through the punched hole on the quick-working folder column. Then, the left side of the plastic handle 204 is pressed to press the outer protrusion 205 again between the two elastic steel wires 202 to fix the quick-working folder column. The rubber strip 206 will enhance the anti-slip property of the plastic handle 204, thereby achieving the effect of fixing the document to be stored in the quick-working folder.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A paper pressing mechanism for punching holes in paper, comprising a bottom plate (1), characterized in that: The left and right sides of the top of the base plate (1) are fixedly connected with flanging punches (3), the tops of the two flanging punches (3) are equidistantly fixedly connected with a plurality of saw teeth (4), the left and right ends of the rear side of the base plate (1) are equidistantly fixedly connected with connecting plates (5), the middle and upper parts of the plurality of connecting plates (5) are rotatably connected with connecting pieces (6), the front sides of the two connecting pieces (6) are fixedly connected with pressing plates (7), the left and right sides of the bottom of the pressing plate (7) are provided with pressing holes (8), and a locking quick-working clamp column mechanism (2) is installed on the rear side of the bottom of the base plate (1), and the locking quick-working clamp column mechanism (2) is used to lock the quick-working clamp column.

2. A paper punching mechanism for punching paper according to claim 1, characterized in that: The locking quick-working clamp column mechanism (2) comprises a fixing plate (201), the tops of the two fixing plates (201) are fixedly connected to the left and right ends of the bottom rear side of the base plate (1), the front and rear ends of the adjacent sides of the two fixing plates (201) are fixedly connected to elastic steel wires (202), the middle parts of the two elastic steel wires (202) are provided with buckles (203), the tops of the buckles (203) are fixedly connected to a plastic handle (204), the bottom left side of the plastic handle (204) is fixedly connected to an outer protrusion (205), and the top left and right sides of the plastic handle (204) are fixedly connected to rubber strips (206) at equal distances.

3. The paper press mechanism for punching paper according to claim 1, characterized in that: Protective sleeves (9) are installed on the left and right sides of the exterior of the pressure plate (7), and a plurality of rivets (10) are fixedly connected at equal intervals on the tops of the two protective sleeves (9).

4. The paper press mechanism for punching paper according to claim 1, characterized in that: The front side of the pressure plate (7) is fixedly connected to an arc-shaped piece (11), and the upper and lower ends of the arc-shaped piece (11) are fixedly connected to rubber pads (12).

5. The paper press mechanism for punching paper according to claim 4, characterized in that: The left and right sides of the upper rubber pad (12) are both threadedly connected with screws (13), and the outer bottoms of the two screws (13) are both threadedly connected with nuts (14).

6. The paper press mechanism for punching paper according to claim 1, characterized in that: A plurality of bending grooves (15) are equidistantly provided on the rear side of the bottom plate (1), and a plurality of bending pieces (16) are fixedly connected to the rear side of the bottom of the bottom plate (1) at equal intervals.

7. The paper press mechanism for punching paper according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to a slide bar (17), and the outer side of the slide bar (17) is slidably connected to an anti-slip pad (18).

8. The paper press mechanism for punching paper according to claim 1, characterized in that: The left and right sides of the two connecting pieces (6) are both fixedly connected with fixing blocks (19).

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