CN111452117A

CN111452117A - Accounting document binds hole puncher

Info

Publication number: CN111452117A
Application number: CN202010299838.0A
Authority: CN
Inventors: 冯秀英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-07-28

Abstract

The invention relates to the field of accounting office supplies, in particular to an accounting document binding puncher, which comprises a base, a pressing rod and a pressing frame, wherein the pressing rod is arranged on the base; the upper end of the base is fixedly provided with a fixed block, and the middle of the pressing frame is movably arranged on the fixed block through a hinge pin; a pressing rod is fixedly arranged at one end of the pressing frame, a buffering assembly is arranged at the lower end of the connecting position of the pressing rod and the pressing frame, a supporting column is arranged at the other end of the pressing frame, and a punching assembly is arranged at the lower end of the supporting column; when a user uses the accounting document binding puncher, one end of the pressure rod is pushed, the moving pressure rod pushes the support column at the tail end of the pressing frame to extrude downwards under the matching action of the pin shaft and the fixed block, and the support column pushes the punching assembly to extrude downwards while the support column moves downwards so as to punch the accounting document file placed on the base; because whole device need not energy supply equipment such as installation motor, and it utilizes the lever principle, and the operator can punch the accounting document manually easily laborsavingly, accords with the theory of green official working completely.

Description

Accounting document binds hole puncher

Technical Field

The invention relates to the field of accounting office supplies, in particular to an accounting document binding puncher.

Background

Accounting documents are written proofs that record economic business, define economic liability, and are formatted to register an accounting book. The accounting document is used for recording the occurrence of economic business, the economic responsibility is clear, as the written evidence of the bookkeeping basis, the accounting document needs to be bound into a book according to the month, the common method is to bind the accounting document by using a taper hole and then using a seam, the labor intensity of the taper hole is high, the efficiency is low, and the accounting document binding puncher is provided in the patent application document with the patent authorization publication number of CN 202011042U.

This accounting document binds hole puncher when using, can place the voucher on the support upper surface neatly earlier, when the motor starts, thereby the driving gear on the motor drives driven gear and drives the centrum and rotate, and the centrum rotates and can be favorable to centrum break-through voucher. Then, operating the rocker positioning device by hand to enable the pressing plate to move downwards, stopping operation after the lower end of the centrum passes through the certificate, then enabling the centrum to leave the certificate through the rocker positioning device, and binding the certificate with the penetrated hole, so that the device has the characteristics of reasonable design, simple structure, convenience in use, excellent performance, practicality and the like, and is high in taper hole efficiency and simple and rapid in taper hole process; however, the device also has certain defects, for example, the equipment operation needs to use energy supply equipment such as a motor, energy is consumed, and in the present day advocating green office, the equipment is obviously difficult to meet the concept of green environmental protection.

In view of the above problems in the prior art, the present invention is directed to a puncher for binding accounting documents.

Disclosure of Invention

The invention aims to provide an accounting document binding puncher, which solves the problems in the background technology.

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

the puncher for binding the accounting documents comprises a base, a pressing rod and a pressing frame, wherein a fixed block is fixedly arranged at the upper end of the base, the pressing frame is in an inclined L shape, the middle of the pressing frame is movably arranged on the fixed block in a hinged mode through a pin shaft, the pressing rod is fixedly arranged at one end of the pressing frame, a buffering assembly is arranged at the lower end of the connecting position of the pressing rod and the pressing frame, a supporting column is arranged at the other end of the pressing frame, and a punching assembly is arranged at the lower end of the supporting column.

As a further scheme of the invention: a baffle is fixedly arranged at one end of the base, and a placing surface is arranged at the position of the base on the right side of the baffle; when punching and binding the accounting document file, placing the accounting document file on the surface of the placing surface, and correcting and flattening the placed accounting document file through the baffle; the baffle can rectify in disorder accounting document file and level, also can prevent that accounting document file from punching the binding in-process and taking place the offset.

As a still further scheme of the invention: the buffer assembly comprises a movable frame and a hinged frame, the upper end of the movable frame is hinged and movably mounted at the joint of the pressure rod and the pressure frame, and the lower end of the movable frame is hinged and movably mounted with the hinged frame.

As a still further scheme of the invention: a sliding rail is fixedly arranged on the base, a sliding block is arranged at the lower end of the hinge frame, and the sliding block is slidably arranged in the sliding rail; when the pulling pressure bar moves up and down, the lower end of the pressure bar pushes the sliding block to slide and move inside the sliding rail through the cooperation of the movable frame and the hinged frame, so that the pressure bar can not suddenly rise or fall, the displacement speed of the pressure bar can be controlled, and a good buffering effect can be realized for a user.

As a still further scheme of the invention: the punching assembly comprises a pressing plate, a limiting rod and a pressing seat, the upper end of the pressing plate is fixedly connected with the supporting column, the left side and the right side of the lower end of the pressing plate are movably mounted on the limiting rod, and the limiting rod is arranged on the pressing seat.

As a still further scheme of the invention: the lower end of the middle of the pressing plate is provided with two punching needles; the pressing seat is provided with a through hole at the position opposite to the lower end of the perforating needle; and a compression spring is arranged on the part of the limiting rod between the pressure plate and the pressure seat.

As a still further scheme of the invention: cushion blocks are arranged on the left side and the right side of the lower end of the pressing seat.

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

when a user uses the accounting document binding puncher, one end of the pressure rod is pushed, the moving pressure rod pushes the support column at the tail end of the pressing frame to extrude downwards under the matching action of the pin shaft and the fixed block, and the support column pushes the punching assembly to extrude downwards while the support column moves downwards so as to punch the accounting document file placed on the base; the lower end of the connecting position of the pressure rod and the pressure frame is provided with the buffer component, so that the buffer component has a better buffer effect on the moving pressure rod in the movement process of the pressure rod, and the comfort of a user during operation is improved; in addition, the whole device is operated without installing energy supply equipment such as a motor, the lever principle is utilized, an operator can punch the accounting document manually and easily in a labor-saving manner, and the green office concept is met.

Drawings

Fig. 1 is a schematic structural diagram of an accounting document binding puncher according to an embodiment of the invention.

Fig. 2 is a schematic structural diagram of a punching assembly of the accounting document binding puncher according to the embodiment of the invention.

In the figure: 1-base, 2-slide rail, 3-hinged frame, 4-slide block, 5-movable frame, 6-compression bar, 7-pressing frame, 8-pin shaft, 9-fixed block, 10-support, 11-punching component, 12-accounting document file, 13-placing surface, 14-baffle, 15-pressing plate, 16-spacing rod, 17-compression spring, 18-pressing seat, 19-cushion block, 20-through hole and 21-punching needle.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to specific embodiments.

Example 1

Referring to fig. 1, in embodiment 1 of the invention, the accounting document binding puncher comprises a base 1, a pressing rod 6 and a pressing frame 7, wherein a fixed block 9 is fixedly installed at the upper end of the base 1, the pressing frame 7 is in an inclined L shape, the middle of the pressing frame 7 is movably installed on the fixed block 9 in a hinged mode through a pin shaft 8, the pressing rod 6 is fixedly installed at one end of the pressing frame 7, a buffer component is installed at the lower end of the connecting position of the pressing rod 6 and the pressing frame 7, a supporting column 10 is arranged at the other end of the pressing frame 7, and a punching component 11 is installed at the lower end of the supporting column 10;

placing an accounting document file 12 to be punched and bound on a base 1, pushing one end of a pressure lever 6 upwards by a user, pushing a support column 10 at the tail end of a pressure frame 7 to extrude downwards by the aid of the cooperation of a pin shaft 8 and a fixed block 9 of the moving pressure lever 6, pushing a punching assembly 11 to extrude downwards by the aid of the support column 10 while the support column 10 moves downwards, and punching the accounting document file 12 placed on the base 1; because the lower end of the connecting position of the pressure lever 6 and the pressure frame 7 is provided with the buffer component, the buffer component has better buffer and shock absorption effects on the moving pressure lever 6 in the moving process of the pressure lever 6, and the comfort of a user during operation is improved.

Further, a baffle 14 is fixedly installed at one end of the base 1, and a placing surface 13 is arranged at the position, on the right side of the baffle 14, of the base 1; when punching and binding the accounting document file 12, placing the accounting document file 12 on the surface of the position of the placing surface 13, and correcting and flattening the placed accounting document file 12 through the baffle 14; the baffle 14 can correct and level messy accounting document files 12 and can prevent the accounting document files 12 from being displaced in the punching and binding processes.

Example 2

Furthermore, the buffer assembly comprises a movable frame 5 and a hinged frame 3, the upper end of the movable frame 5 is hinged and movably mounted at the joint of the pressure rod 6 and the pressure frame 7, and the lower end of the movable frame 5 is hinged and movably mounted with the hinged frame 3;

specifically, a sliding rail 2 is fixedly arranged on the base 1, a sliding block 4 is arranged at the lower end of the hinge frame 3, and the sliding block 4 is slidably arranged in the sliding rail 2;

when the pressure lever 6 is pulled to move up and down, the lower end of the pressure lever 6 pushes the sliding block 4 to slide and move in the sliding rail 2 through the cooperation of the movable frame 5 and the hinged frame 3, so that the pressure lever 6 can not suddenly rise or fall, the displacement speed of the pressure lever 6 can be controlled, and a good buffering effect can be achieved for a user;

the rest of the structure of example 2 is the same as example 1.

Example 3

Referring to fig. 2, further, the punching assembly 11 includes a pressing plate 15, a limiting rod 16 and a pressing base 18, the upper end of the pressing plate 15 is fixedly connected to the pillar 10, the left and right sides of the lower end of the pressing plate 15 are movably mounted on the limiting rod 16, and the limiting rod 16 is disposed on the pressing base 18;

specifically, the lower end of the middle of the pressure plate 15 is provided with two perforating needles 21, and the number of the perforating needles 21 is two; the pressing seat 18 is provided with a through hole 20 at the position opposite to the lower end of the perforating needle 21; a compression spring 17 is arranged on the part of the limiting rod 16 between the pressure plate 15 and the pressure seat 18;

furthermore, cushion blocks 19 are arranged on the left side and the right side of the lower end of the pressing seat 18;

when the punching assembly 11 is used for drilling the accounting document 12, the pressing frame 7 drives the support post 10 to move up and down, when the support post 10 moves downwards, the punching needle 21 at the lower end of the pressing plate 15 is driven to penetrate through the through hole 20 to punch the accounting document 12, and the compression spring 17 plays a buffering role in the displacement process of the pressing plate 15; in addition, in the process of punching the accounting document 12, the cushion blocks 19 arranged on the left side and the right side of the lower end of the pressing seat 18 are used for always extruding the placed accounting document 12, so that the accounting document 12 is not easy to loosen in the punching process;

the rest of the structure of example 3 is the same as example 1.

The working principle of the invention is as follows:

While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The accounting document binding puncher comprises a base (1), a pressing rod (6) and a pressing frame (7), and is characterized in that a fixing block (9) is fixedly mounted at the upper end of the base (1), the pressing frame (7) is in an oblique L shape, the middle of the pressing frame (7) is movably mounted on the fixing block (9) in a hinged mode through a pin shaft (8), the pressing rod (6) is fixedly mounted at one end of the pressing frame (7), a buffering assembly is mounted at the lower end of the connecting position of the pressing rod (6) and the pressing frame (7), a supporting column (10) is arranged at the other end of the pressing frame (7), and a punching assembly (11) is mounted at the lower end of the supporting column (10).

2. The accounting document binding punch of claim 1, wherein: a baffle (14) is fixedly arranged at one end of the base (1), and a placing surface (13) is arranged at the position, on the right side of the baffle (14), of the base (1).

3. The accounting document binding punch of claim 1, wherein: the buffer assembly comprises a movable frame (5) and a hinged frame (3), the upper end of the movable frame (5) is hinged and movably mounted at the position connecting part of a pressure rod (6) and a pressure frame (7), and the lower end of the movable frame (5) is hinged and movably mounted with the hinged frame (3).

4. The accounting document binding punch of claim 3, wherein: the base (1) is fixedly provided with a sliding rail (2), the lower end of the hinged frame (3) is provided with a sliding block (4), and the sliding block (4) is slidably arranged inside the sliding rail (2).

5. The accounting document binding punch of claim 1, wherein: the punching assembly (11) comprises a pressing plate (15), a limiting rod (16) and a pressing seat (18), the upper end of the pressing plate (15) is fixedly connected with the support column (10), the left side and the right side of the lower end of the pressing plate (15) are movably mounted on the limiting rod (16), and the limiting rod (16) is arranged on the pressing seat (18).

6. The accounting document binding punch of claim 5, wherein: the lower end of the middle of the pressure plate (15) is provided with two perforating needles (21), and the number of the perforating needles (21) is two; the pressing seat (18) is provided with a through hole (20) at the position opposite to the lower end of the perforating needle (21); the part of the limiting rod (16) between the pressure plate (15) and the pressure seat (18) is provided with a compression spring (17).

7. The accounting document binding punch of claim 6, wherein: cushion blocks (19) are arranged on the left side and the right side of the lower end of the pressing seat (18).