CN211566132U

CN211566132U - Voucher perforating device for accounting

Info

Publication number: CN211566132U
Application number: CN202020144229.3U
Authority: CN
Inventors: 陈晓鸣; 赵进
Original assignee: Chuzhou Vocational and Technical College
Current assignee: Chuzhou Vocational and Technical College
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-09-25
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses a voucher perforating device for accounting, including base and guide bar, the top face left side middle section position of base is equipped with the support column perpendicularly, the top face of support column is equipped with the grafting sleeve, and the support column is located the telescopic bottom face border position of pegging graft, the spliced eye of terminal surface about the grafting sleeve was seted up to grafting sleeve central axis, the bottom face of guide bar is equipped with the spliced pole, and the external diameter of spliced pole is 3 times of guide bar external diameter, the outer wall of guide bar slides and pegs graft and has the counter weight sleeve, the spliced pole is pegged graft with the inner chamber of spliced eye slides, and the bottom face center of spliced pole is equipped with the punching pin perpendicularly, the top face of base is seted up and is located under the spliced sleeve center, and matches the matching hole of pegging graft with the punching pin. The utility model relates to a voucher perforating device for accounting is convenient for carry out the operation of punching fast to the voucher, saves the cost, and is simple and convenient.

Description

Voucher perforating device for accounting

Technical Field

The utility model relates to a voucher relevant technical field that punches specifically is a voucher perforating device for accounting.

Background

The voucher is also called as an accounting voucher, and refers to a written certificate which can be used for proving the occurrence of economic business matters, making clear economic responsibility and registering an account book according to the clear economic responsibility and has legal effectiveness; the voucher can be divided into an original voucher and a bookkeeping voucher; common voucher has invoice, check, contract and working hour record etc. among the prior art, the accounting generally need bind the voucher, just so need punch earlier the voucher just open the binding, the binding equipment price of selling on the existing market is comparatively expensive, punch through the manual work and comparatively waste time and energy again, very inconvenient, so design and produced a voucher perforating device for accounting here to in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a voucher perforating device for accounting to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a voucher perforating device for accounting, includes base and guide bar, the top face left side middle section position of base is equipped with the support column perpendicularly, the top face of support column is equipped with the grafting sleeve, and the support column is located the telescopic bottom face border position of grafting, the spliced eye that runs through terminal surface about the grafting sleeve is seted up to grafting sleeve central axis, the bottom face of guide bar is equipped with the grafting post, and the external diameter of grafting post is 3 times of guide bar external diameter, the outer wall of guide bar slides and pegs graft and has the counter weight sleeve, the grafting post is pegged graft with the inner chamber slip of spliced eye, and the bottom face center of grafting post is equipped with the hole punch perpendicularly, the top face of base is seted up and is located under the grafting sleeve center, and matches the matching hole of pegging graft with the hole punch.

Preferably, the bottom end face of the base is provided with a rubber bottom block, and the thickness of the rubber bottom block is 2 times of that of the base.

Preferably, two rectangular sliding grooves are symmetrically formed in the side wall of the inner cavity of the insertion hole, and two guide sliding blocks which are respectively in sliding clamping connection with the inner cavities of the two rectangular sliding grooves are symmetrically arranged on the outer wall of the insertion column.

Preferably, the perforating needle is made of diamond materials, and the outer diameter of the perforating needle is one fifth of the matching hole.

Preferably, the outer diameter of the counterweight sleeve is equal to that of the plug-in connection column, and a handle is arranged at the middle section of the outer wall of the counterweight sleeve.

Preferably, the axial length of the counterweight sleeve is half of the axial length of the guide rod.

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

1. the utility model relates to a voucher perforating device for accounting is convenient for carry out the operation of punching fast to the voucher, saves the cost, and is simple and convenient.

2. The utility model can absorb and reduce noise by arranging the rubber bottom block with the thickness being two times thicker than that of the base, and can also be placed to slide in the operation process; in addition, through the setting with the direction slider of the rectangle sliding tray slip joint of spliced eye inner chamber lateral wall, can prevent on the one hand that the grafting post from driving the guide bar and break away from the grafting sleeve, on the other hand, stability when can reinforcing the guide bar and slide from top to bottom.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a front sectional view of the socket sleeve according to the embodiment of the present invention;

fig. 3 is an exploded view of a partial structure according to an embodiment of the present invention.

In the figure: 1. a guide bar; 11. inserting the column; 12. a guide slider; 13. a perforating needle; 2. a counterweight sleeve; 21. a handle; 3. inserting a sleeve; 31. inserting holes; 32. a rectangular sliding groove; 4. a rubber bottom block; 5. a base; 51. a matching hole; 6. and (4) a support column.

Detailed Description

In order to facilitate the use, the embodiment of the utility model provides a voucher perforating device for accounting. 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.

Example 1

Referring to fig. 1-3, the present embodiment provides a perforating device for accounting documents, which comprises a base 5 and a guide rod 1, wherein a support post 6 is vertically disposed at a middle section of a left side of a top end surface of the base 5, an insertion sleeve 3 is disposed at a top end surface of the support post 6, the support column 6 is positioned at the edge of the bottom end surface of the inserting sleeve 3, the center of the inserting sleeve 3 is axially provided with an inserting hole 31 which penetrates through the upper end surface and the lower end surface of the inserting sleeve 3, the bottom end surface of the guide rod 1 is provided with an inserting column 11, the outer diameter of the plug-in post 11 is 3 times of the outer diameter of the guide rod 1, the outer wall of the guide rod 1 is inserted with the balance weight sleeve 2 in a sliding way, the plug-in post 11 is inserted with the inner cavity of the plug-in hole 31 in a sliding way, and the center of the bottom end face of the inserting column 11 is vertically provided with a perforating needle 13, and the top end face of the base 5 is provided with a matching hole 51 which is positioned under the center of the inserting sleeve 3 and is matched and inserted with the perforating needle 13.

The punching needle 13 is made of diamond, the outer diameter of the punching needle 13 is one fifth of that of the matching hole 51, and the punching needle 13 made of the diamond ensures that the hardness of the punching needle 13 can meet the punching requirement and is not easy to break;

the axial length of the counterweight sleeve 2 is half of the axial length of the guide rod 1, so that the guide rod 1 has enough length to ensure that the counterweight sleeve 2 slides along the guide rod 1 and then freely falls;

in the embodiment, the guide rod 1 is lifted upwards to drive the inserting column 11 and the perforating needle 13 to slide upwards along the inner cavity of the inserting hole 31 of the inserting sleeve 3, then the perforated certificate is arranged right west of the inserting sleeve 3, then the guide rod 1 is fallen back, the perforating needle 13 falls on the upper end surface of the certificate, the certificate is freely translated along the upper end surface of the base 5 to ensure that the perforating needle 13 can be aligned with the perforating hole, then the counterweight sleeve 2 is held by hand to slide upwards along the guide rod 1, after the height is adjusted to a certain height, the counterweight sleeve 2 is rapidly slid downwards to ensure that the counterweight sleeve 2 falls rapidly at a certain initial speed and falls on the upper end surface of the inserting column 11, the inserting column 11 is instantly hammered by the counterweight sleeve 2, so that the perforating needle 13 at the center of the lower end surface of the inserting column 11 instantly has a downward impact force, the certificate can be punctured, and the rapid punching operation is realized, the method can be repeated for multiple times, is convenient for fast punching operation of the voucher, saves cost, and is simple and convenient.

Example 2

Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1:

the bottom end face of the base 5 is provided with the rubber bottom block 4, the thickness of the rubber bottom block 4 is 2 times of that of the base 5, and the rubber bottom block 4 with the thickness twice of that of the base 5 can absorb shock and reduce noise and can be placed to slide in the operation process;

two rectangular sliding grooves 32 are symmetrically formed in the side wall of the inner cavity of the inserting hole 31, two guide sliders 12 which are respectively in sliding clamping connection with the inner cavities of the two rectangular sliding grooves 32 are symmetrically arranged on the outer wall of the inserting column 11, and the guide sliders 12 which are in sliding clamping connection with the rectangular sliding grooves 32 in the side wall of the inner cavity of the inserting hole 31 can prevent the inserting column 11 from driving the guide rod 1 to be separated from the inserting sleeve 3 on one hand and enhance the stability of the guide rod 1 when the guide rod 1 slides up and down on the other hand;

2 external diameters of counter weight sleeve equal with 11 external diameters of plug column, and the outer wall middle section position of counter weight sleeve 2 is equipped with handle 21, and through equal 2 external diameters of counter weight sleeve and 11 external diameters of plug column, be convenient for slide from top to bottom, be difficult for receiving the influence of spliced eye 31, through setting up handle 21, be convenient for operate counter weight sleeve 2 and slide from top to bottom.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Claims

1. The utility model provides a voucher perforating device for accounting, includes base (5) and guide bar (1), its characterized in that: a support pillar (6) is vertically arranged at the middle section of the left side of the top end surface of the base (5), an insertion sleeve (3) is arranged on the top end surface of the support pillar (6), the supporting column (6) is positioned at the edge of the bottom end surface of the inserting sleeve (3), an inserting hole (31) penetrating through the upper end surface and the lower end surface of the inserting sleeve (3) is axially formed in the center of the inserting sleeve (3), an inserting column (11) is arranged on the bottom end surface of the guide rod (1), the outer diameter of the insertion column (11) is 3 times of the outer diameter of the guide rod (1), the outer wall of the guide rod (1) is inserted with the counterweight sleeve (2) in a sliding way, the insertion column (11) is inserted with the inner cavity of the insertion hole (31) in a sliding way, and the center of the bottom end face of the insertion column (11) is vertically provided with a perforating needle (13), and the top end face of the base (5) is provided with a matching hole (51) which is positioned under the center of the insertion sleeve (3) and is matched and inserted with the perforating needle (13).

2. The perforating device for accounting documents as claimed in claim 1, wherein: the bottom end face of base (5) is equipped with rubber bottom block (4), and the thickness of rubber bottom block (4) is 2 times of base (5) thickness.

3. The perforating device for accounting documents as claimed in claim 1, wherein: two rectangular sliding grooves (32) are symmetrically formed in the side wall of the inner cavity of the inserting hole (31), and two guide sliding blocks (12) which are respectively in sliding clamping connection with the inner cavities of the two rectangular sliding grooves (32) are symmetrically formed in the outer wall of the inserting column (11).

4. The perforating device for accounting documents as claimed in claim 1, wherein: the punching needle (13) is made of diamond, and the outer diameter of the punching needle (13) is one fifth of the outer diameter of the matching hole (51).

5. The perforating device for accounting documents as claimed in claim 1, wherein: the outer diameter of the counterweight sleeve (2) is equal to that of the plug-in column (11), and a handle (21) is arranged at the middle section of the outer wall of the counterweight sleeve (2).

6. The perforating device for accounting documents as claimed in claim 1, wherein: the axial length of the counterweight sleeve (2) is half of the axial length of the guide rod (1).