CN218947888U

CN218947888U - Accounting document puncher

Info

Publication number: CN218947888U
Application number: CN202222484041.5U
Authority: CN
Inventors: 周航宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-05-02
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses an accounting document puncher, which relates to the technical field of office supplies and comprises a machine body for an accounting document puncher, wherein a punching device is arranged on the machine body and is used for punching accounting documents, the punching device comprises a spring arranged on the machine body, the top end of the spring is connected with a sliding block and is used for pushing the sliding block to restore to original position, two ends of the sliding block are provided with handles for pushing the sliding block downwards, a punching pipe for punching the accounting documents is fixedly penetrated on the sliding block, and a push rod for pushing out paper scraps in the punching pipe is penetrated on the punching pipe in a sliding manner, so that the accounting documents can be limited to slide on the machine body, the subsequent punching processing is facilitated, the influence on normal work of punching equipment is avoided, the punched paper scraps can be taken out according to requirements, the punching pipe is conveniently pressed down, the hand injury condition of operators is reduced, and meanwhile, the punching efficiency is improved.

Description

Accounting document puncher

Technical Field

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

Background

Financial accounting refers to the use of specialized methods to account for and supervise staff at a unit of economic activity. Financial accounting is in the in-process of daily work, often needs to use financial accounting document perforating device. To bind financial documents more neatly, the associated staff often needs to drill multiple holes in the document. The existing accounting document puncher presses the palm to punch, presses the small pressure of area powerful, and the user is inconvenient to press and punch and the palm is injured easily, and most certificates punch the wall and can not restrict accounting document and remove, and the certificate takes place the displacement easily when leading to the mistake to bump the voucher.

In the prior art, can not restrict accounting document and slide on punching the organism, then need transfer the position of voucher again, be inconvenient for follow-up punching treatment has influenced drilling equipment normal work, and the paper bits directly drop after punching, lead to unable selection in time to take out the paper bits of punching according to the demand, be inconvenient for pushing down the punching tube, press regional slightly inconvenient atress, cause the injured condition of operating personnel hand easily, and then have influenced punching efficiency, for this we propose an accounting document puncher be used for solving above-mentioned problem.

Disclosure of Invention

The present utility model is directed to an accounting document punch, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an accounting document puncher, includes the organism that accounting document puncher was used, be equipped with perforating device on the organism, perforating device is used for punching for accounting document, perforating device is including establishing the spring on the organism, the sliding block is connected on the spring top and is used for promoting the sliding block and resumes the normal position, the sliding block both ends are equipped with the handle that is used for pushing the sliding block downwards, fixed the perforating pipe that runs through has to be used for punching for accounting document on the sliding block, it has the ejector pin that is used for ejecting intraductal wastepaper of punching to run through on the perforating pipe to slide, ejector pin lower extreme sliding contact is used for restricting the ejector pin and receives the anti-skidding of gravity gliding.

Preferably, a limiting device is arranged on the machine body below the punching device and used for limiting the accounting document to slide on the machine body.

Preferably, the stop device is including establishing the supporting seat on the organism, slip joint has the gag lever post that is used for restricting accounting document slip on the supporting seat, be equipped with the balancing weight that is used for pushing down the gag lever post on the gag lever post.

Preferably, the spring is arranged in a groove of the machine body, the bottom end of the spring is connected with the machine body, the sliding block is in sliding clamping connection in the groove of the machine body, and the sliding block is of a convex structure.

Preferably, the handle is a detachable handle and is connected with the sliding block through threads, and the perforated pipe is a perforated pipe for punching accounting documents.

Preferably, the ejector rod is of a convex cylindrical structure, the length of the ejector rod is greater than or equal to that of the punching pipe, the anti-slip sleeve is of a hollow cylindrical structure, and the outer wall of the anti-slip sleeve is connected with the inner wall of the punching pipe.

Preferably, the support seat is provided with two groups of symmetrical distribution on the machine body, the limiting rods are rectangular rods, and the limiting rods vertically slide on the support seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. at first upwards promote the gag lever post, the gag lever post slides on the supporting seat, then put into the organism of gag lever post below with the accounting document on, then loosen the gag lever post, the gag lever post slides downwards on the supporting seat, extrudees the contact accounting document, increases the down force of gag lever post to the accounting document through the balancing weight, has accomplished the spacing work of accounting document this moment for can restrict the accounting document and slide on the organism, be convenient for follow-up punching process, avoid influencing drilling equipment normal work simultaneously.

2. Through pushing down the handle, the handle promotes the sliding block and slides on the organism, the sliding block slides compression spring downwards, the sliding block moves downwards and makes the pipe that punches follow and remove, the pipe that punches moves downwards and punches to the accounting document on the organism, the paper bits that the pipe that punches down got into the pipe that punches, paper bits contact the intraductal lag of punching is restricted to move downwards, then loosen the handle, the spring returns original state and promotes the sliding block and upwards move, according to above-mentioned relation of connection, the sliding block removes and makes the pipe that punches follow and remove, the pipe that punches and accounting document separation, when taking out the paper bits, promote the ejector pin, the ejector pin moves down the friction contact antiskid cover and release the paper bits, make can take out the paper bits that punch according to the demand, be convenient for simultaneously push down the pipe that punches, reduce the condition that operating personnel hand is injured, the efficiency of punching has been improved simultaneously.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the punching device according to the present utility model;

fig. 3 is an enlarged view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a body; 2. a punching device; 21. a spring; 22. a sliding block; 23. a handle; 24. punching a hole pipe; 25. a push rod; 26. an anti-skid sleeve; 3. a limiting device; 31. a support base; 32. a limit rod; 33. and (5) balancing weights.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an accounting document puncher, organism 1 that accounting document puncher was used, be equipped with perforating device 2 on the organism 1, be equipped with stop device 3 on the organism 1 of perforating device 2 below, stop device 3 is used for restricting accounting document and slides at organism 1, stop device 3 is including establishing the supporting seat 31 on organism 1, slip joint has the gag lever post 32 that is used for restricting accounting document gliding on the supporting seat 31, be equipped with the balancing weight 33 that is used for pushing down gag lever post 32 on the gag lever post 32, supporting seat 31 is equipped with two sets of symmetric distributions on organism 1, gag lever post 32 is the rectangle pole, gag lever post 32 vertically slides on supporting seat 31.

The gag lever post 32 is pushed upwards at first, and gag lever post 32 slides on supporting seat 31, then puts into the organism 1 of gag lever post 32 below with the accounting document, then unclamp gag lever post 32, and gag lever post 32 slides down on supporting seat 31, extrudees the contact accounting document, increases the down force of gag lever post 32 to the accounting document through balancing weight 33, has accomplished the spacing work of accounting document this moment for can restrict accounting document and slide on the organism, be convenient for follow-up punching process, avoid influencing drilling equipment normal work simultaneously.

The perforating device 2 is used for perforating accounting documents, the perforating device 2 comprises a spring 21 arranged on the machine body 1, the top end of the spring 21 is connected with a sliding block 22 and used for pushing the sliding block 22 to restore to the original position, two ends of the sliding block 22 are provided with handles 23 used for pushing the sliding block 22 downwards, perforating pipes 24 used for perforating accounting documents are fixedly penetrated through the sliding block 22, ejector rods 25 used for ejecting paper scraps in the perforating pipes 24 are penetrated through the perforating pipes 24 in a sliding manner, the lower ends of the ejector rods 25 are in sliding contact with anti-slip sleeves 26 used for limiting the ejector rods 25 to slide downwards under the gravity, the spring 21 is arranged in grooves of the machine body 1, the bottom ends of the spring 21 are connected with the machine body 1, the sliding block 22 is in sliding connection with the grooves of the machine body 1, the sliding block 22 is of a convex-shaped structure, the handles 23 are detachably connected with the sliding block 22 through threads, the perforating pipes 24 are perforating pipes 24 perforated by accounting documents, the ejector rods 25 are of a convex-shaped cylindrical structure, the lengths of the ejector rods 25 are greater than or equal to that of the perforating pipes 24, the anti-slip sleeves 26 are of hollow cylindrical structures, and the outer walls of the anti-slip sleeves 26 are connected with the inner walls of the perforating pipes 24.

By pressing down the handle 23, the handle 23 pushes the sliding block 22 to slide on the machine body 1, the sliding block 22 slides downwards to compress the spring 21, the sliding block 21 moves downwards to enable the punching tube 24 to move along, the punching tube 24 moves downwards to punch accounting documents on the machine body 1, paper scraps punched and cut by the punching tube 24 enter the punching tube 24, the paper scraps contact with the protective sleeve 26 in the punching tube 24 is limited to move downwards, then the handle 23 is loosened, the spring 21 is restored to push the sliding block 22 to move upwards, according to the connection relation, the sliding block 22 moves to enable the punching tube 24 to move along, the punching tube 24 is separated from accounting documents, when the paper scraps need to be taken out, the ejector rod 25 is pushed, the ejector rod 25 moves downwards to make the friction contact with the anti-slip sleeve 26 push out the paper scraps, so that the punched paper scraps can be taken out according to requirements, meanwhile, the punching tube is convenient to press downwards, the condition that hands of operators are injured is reduced, and meanwhile, the punching efficiency is improved.

Working principle: according to the utility model, firstly, the limiting rod 32 is pushed upwards, the limiting rod 32 slides on the supporting seat 31, then accounting vouchers are put on the machine body 1 below the limiting rod 32, then the limiting rod 32 is loosened, the limiting rod 32 slides downwards on the supporting seat 31, the accounting vouchers are extruded and contacted, the downward pressure of the limiting rod 32 on the accounting vouchers is increased through the balancing weight 33, the limiting work of the accounting vouchers is finished at this time, so that the accounting vouchers can be limited to slide on the machine body, the follow-up punching treatment is facilitated, meanwhile, the normal work of punching equipment is avoided, the handle 23 is pushed by the handle 23 to push the sliding block 22 to slide on the machine body 1, the sliding block 22 slides downwards to compress the spring 21, the sliding block 21 moves downwards to enable the punching pipe 24 to follow the movement, the punching pipe 24 moves downwards to punch the accounting vouchers on the machine body 1, paper scraps cut by the punching pipe 24 enter the punching pipe 24, the paper scraps in the punching pipe 24 are limited to move downwards, then the handle 23 is loosened, the spring 21 restores the original shape to push the sliding block 22 to move upwards, the sliding block 22 is convenient to follow the connection relation, the punching pipe 24 is pushed by the sliding block 25, the paper scraps 25 is separated according to the requirement, and the requirement of the punching pipe 25 is simultaneously, the punching efficiency is reduced, and the paper scraps can be taken out by the driver is convenient to move according to the requirement.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 an accounting document puncher, includes organism (1) that accounting document puncher was used, its characterized in that: be equipped with perforating device (2) on organism (1), perforating device (2) are used for punching for accounting document, perforating device (2) are including establishing spring (21) on organism (1), slider (22) are connected on spring (21) top is used for promoting slider (22) and resume the normal position, slider (22) both ends are equipped with handle (23) that are used for pushing slider (22) downwards, fixed perforating tube (24) that are used for punching for accounting document that run through on slider (22), it has ejector pin (25) that are used for ejecting the interior paper dust of perforating tube (24) to run through on perforating tube (24) to slide, ejector pin (25) lower extreme sliding contact is used for restricting ejector pin (25) and receives anti-skidding cover (26) of gravity gliding.

2. The accounting document punch of claim 1, wherein: the machine body (1) below the punching device (2) is provided with a limiting device (3), and the limiting device (3) is used for limiting the accounting document to slide on the machine body (1).

3. The accounting document punch of claim 2, wherein: the limiting device (3) comprises a supporting seat (31) arranged on the machine body (1), a limiting rod (32) used for limiting the sliding of the accounting document is connected to the supporting seat (31) in a sliding clamping mode, and a balancing weight (33) used for pressing the limiting rod (32) downwards is arranged on the limiting rod (32).

4. The accounting document punch of claim 1, wherein: the spring (21) is arranged in a groove of the machine body (1), the bottom end of the spring (21) is connected with the machine body (1), the sliding block (22) is in sliding clamping connection in the groove of the machine body (1), and the sliding block (22) is of a convex structure.

5. The accounting document punch of claim 1, wherein: the handle (23) is a detachable handle and is connected with the sliding block (22) through threads, and the punching pipe (24) is a punching pipe (24) for punching accounting documents.

6. The accounting document punch of claim 1, wherein: the ejector rod (25) is of a convex cylindrical structure, the length of the ejector rod (25) is greater than or equal to that of the perforated pipe (24), the anti-slip sleeve (26) is of a hollow cylindrical structure, and the outer wall of the anti-slip sleeve (26) is connected with the inner wall of the perforated pipe (24).

7. The accounting document punch of claim 3, wherein: the supporting seat (31) is provided with two groups of symmetrically distributed on the machine body (1), the limiting rod (32) is a rectangular rod, and the limiting rod (32) vertically slides on the supporting seat (31).