CN211639766U

CN211639766U - Stapler of financial document corner easily aligns

Info

Publication number: CN211639766U
Application number: CN202020222835.2U
Authority: CN
Inventors: 许风琴; 陈福庭; 秦顺乔
Original assignee: East China Institute of Technology
Current assignee: East China Institute of Technology
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-10-09
Anticipated expiration: 2030-02-28

Abstract

The utility model provides an easily align stapler of financial document corner, including base and pressure nail board, the upper end fixedly connected with U-shaped of base holds carrier, the pressure nail board rotates to be connected in the outside that the U-shaped holds carrier, hold between carrier by the pivot rotation connection between nail board and the U-shaped, and the inboard pivot cover of U-shaped holds carrier has cup jointed torque spring, the one end that the U-shaped holds carrier is kept away from to the pressure nail board is provided with vertical clamp plate, the pressure nail board lower extreme of clamp plate front side is connected with the supporting shoe, be connected by elastic mechanism between nail board and the supporting shoe, sliding connection has the staple standing groove that corresponds with the clamp plate on the lateral wall of supporting shoe, and fixedly connected with mounting panel on the lateral wall of staple standing groove, equal fixedly connected with is used for arranging the alignment mechanism. The utility model discloses help putting in order the diagonal angle of financial document for the financial document is in orderly state, plays supplementary effect, reduces the condition that the deviation appears in the file.

Description

Stapler of financial document corner easily aligns

Technical Field

The utility model relates to a financial affairs articles for use technical field especially relates to a stapler of financial document corner easily aligns.

Background

Various reports and bills are often used in the existing financial management work, and a stapler is needed in the process of sorting the reports and bills. In a traditional stapler, a spring is arranged at the front part, when a pressing sheet is pressed downwards, the spring provides certain resistance to prevent paper from being stapled and broken due to over-force, and the spring is used for resetting after stapling is finished. However, when the traditional stapler is used for a long time, the structure for aligning the financial documents is lacked, so that the financial documents are in a ragged state during binding, and the normal use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, provide a stapler of financial document corner easily aligns.

The utility model discloses a stapler of financial document corner easily aligns, including base and pressure nail board, the upper end fixedly connected with U-shaped of base holds carrier, the pressure nail board rotates to be connected in the outside that the U-shaped holds carrier, it is connected by the pivot rotation between carrier to hold nail board and U-shaped, the U-shaped holds that the inboard pivot overcoat of carrier has met torque spring, the one end that the U-shaped holds carrier is kept away from to the pressure nail board is provided with vertical clamp plate, the pressure nail board lower extreme of clamp plate front side is connected with the supporting shoe, be connected by elastic mechanism between pressure nail board and the supporting shoe, sliding connection has the staple standing groove that corresponds with the clamp plate on the lateral wall of supporting shoe, fixedly connected with mounting panel on the lateral wall of staple standing groove, equal fixedly connected with is used for arranging financial document's alignment.

Preferably, the upper end of the base is fixedly connected with a metal plate corresponding to the pressing plate, and two grooves corresponding to the staple positions are formed in the upper end of the metal plate.

Preferably, the supporting shoe is L shape, and the supporting shoe includes horizontal end and vertical end, and the horizontal end of supporting shoe corresponds the downside that sets up at the clamp plate, and the opening of intercommunication about seting up on the horizontal end of supporting shoe, the staple standing groove corresponds and sets up in opening department.

Preferably, the elastic mechanism comprises two trapezoidal grooves formed in the vertical end of the supporting block, a first spring is fixedly connected to the bottom wall of each trapezoidal groove, a T-shaped rod is fixedly connected to the upper end of each first spring, and one end, far away from the first spring, of each T-shaped rod extends to the upper side of each trapezoidal groove and is fixedly connected with the lower end face of the nail pressing plate.

Preferably, the lateral wall of mounting panel is gone up the horizontal pole of fixedly connected with and staple standing groove intercommunication, and the extrusion piece has been cup jointed in the outside slip of horizontal pole, and the second spring has been cup jointed in the horizontal pole outside between extrusion piece and the mounting panel, the both ends of second spring respectively with the lateral wall fixed connection of extrusion piece and mounting panel, placed the staple between extrusion piece and the staple standing groove inner wall, by knob threaded connection between the vertical end of mounting panel and supporting shoe.

Preferably, the aligning mechanism comprises a strip-shaped plate fixedly connected to the side wall of the base, a through groove communicated with the front and the back is formed in the side wall of the strip-shaped plate, and a rectangular block is fixedly connected to the center of the inner wall of the through groove.

The utility model has the advantages that: the utility model discloses when using, can offset four opposite angles of the financial document that need bind and the contained angle department of bar shaped plate and rectangular block, help putting in order the opposite angle of financial document, make the financial document be in orderly state, play supplementary effect, at the in-process of binding, concrete under resilient means's use, can ensure that the clamp plate can carry out the punching press operation with the staple of staple standing groove, guarantee the stable use of staple, and under the answer effect of first spring, can be with the smooth answer to initial condition of clamp plate, and in the time of punching press operation, under the effect of second spring and extrusion piece, can play the state that compresses tightly to the staple, can continue to carry out the use next time after accomplishing a punching press.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a cross-sectional view of a support block side structure of the stapler of the present invention;

FIG. 3 is a top view of the staple holding slot of the stapler of the present invention;

FIG. 4 is a side view of the strip of the stapler of the present invention;

in the figure: the automatic nail feeding device comprises a base 1, a nail pressing plate 2, a 3U-shaped bearing piece, a pressing plate 4, a supporting block 5, a staple placing groove 6, a mounting plate 7, a metal plate 8, a first spring 9, a T-shaped rod 10, a cross rod 11, an extrusion block 12, a second spring 13, a strip-shaped plate 14 and a rectangular block 15.

Detailed Description

Referring to fig. 1-4, a stapler easy to align corners of financial documents comprises a base 1 and a nail pressing plate 2, wherein the upper end of the base 1 is fixedly connected with a U-shaped bearing member 3, the nail pressing plate 2 is rotatably connected with the outer side of the U-shaped bearing member 3, the nail pressing plate 2 is rotatably connected with the U-shaped bearing member 3 through a rotating shaft, a torsion spring is sleeved outside the rotating shaft on the inner side of the U-shaped bearing member 3, a vertical pressing plate 4 is arranged at one end of the nail pressing plate 2 far away from the U-shaped bearing member 3, a supporting block 5 is connected with the lower end of the nail pressing plate 2 on the front side of the pressing plate 4, the nail pressing plate 2 is connected with the supporting block 5 through an elastic mechanism, concretely, the supporting block 5 is L-shaped, the supporting block 5 comprises a horizontal end and a vertical end, the horizontal end of the supporting block 5 is correspondingly arranged on the lower side of the pressing plate 4, a, elastic mechanism includes two trapezoidal grooves of seting up on the vertical end of supporting shoe 5, the first spring 9 of fixedly connected with on the trapezoidal inslot diapire, and the upper end fixedly connected with T shape pole 10 of first spring 9, the one end that first spring 9 was kept away from to T shape pole 10 extends to the upside of trapezoidal groove and with the lower terminal surface fixed connection of pressing nail board 2, under elastic mechanism's use, can ensure that clamp plate 4 can carry out the punching press operation with the staple in the staple standing groove 6, guarantee the stable use of staple, and under first spring 9's reversion, can be with the smooth answer of clamp plate 4 to initial condition.

Wherein, the side wall of the supporting block 5 is slidably connected with a staple placing groove 6 corresponding to the pressing plate 4, the outer side wall of the staple placing groove 6 is fixedly connected with a mounting plate 7, the upper end of the base 1 is fixedly connected with a metal plate 8 corresponding to the pressing plate 4, the upper end of the metal plate 8 is provided with two grooves corresponding to the positions of staples, the side wall of the mounting plate 7 is fixedly connected with a cross bar 11 communicated with the staple placing groove 6, the outer side of the cross bar 11 is slidably sleeved with a squeezing block 12, the outer side of the cross bar 11 between the squeezing block 12 and the mounting plate 7 is sleeved with a second spring 13, the two ends of the second spring 13 are respectively and fixedly connected with the squeezing block 12 and the side wall of the mounting plate 7, staples are placed between the squeezing block 12 and the inner wall of the staple placing groove 6, the mounting plate 7 is in threaded connection with the vertical end of the supporting block 5 through a knob, the staple can be pressed tightly, and the staple can be used next time after one-time stamping is finished.

Wherein, equal fixedly connected with is used for arranging the alignment mechanism of financial document about base 1 on the lateral wall, alignment mechanism includes strip shaped plate 14 of fixed connection on the lateral wall of base 1, the logical groove of intercommunication around seting up on strip shaped plate 14's the lateral wall, lead to the fixedly connected with rectangular block 15 of inslot wall central authorities, through the alignment mechanism who is provided with arrangement financial document on the lateral wall of base, when using, can offset four opposite angles of the financial document that need bind with the contained angle department of strip shaped plate 14 and rectangular block 15, help arranging the opposite angle of financial document, make financial document be in neat state, play supplementary effect.

The utility model discloses when using, can offset four opposite angles of the financial document that need bind and the contained angle department of bar shaped plate 14 and rectangular block 15, help putting in order the opposite angle of financial document, make the financial document be in orderly state, play supplementary effect, at the in-process of binding, concrete under resilient means's use, can ensure that clamp plate 4 can carry out the punching press operation with the staple in the staple standing groove 6, guarantee the stable use of staple, and under the answer effect of first spring 9, can be with the smooth answer of clamp plate 4 to initial condition, and in the punching press operation, under the effect of second spring 13 and extrusion piece 12, can play the state that compresses tightly to the staple, can continue to carry out the use next time after accomplishing a punching press.

Claims

1. A stapler easy to align financial document corners comprises a base (1) and a staple pressing plate (2), and is characterized in that: the upper end fixedly connected with U-shaped of base (1) holds carrier (3), it connects in the outside that U-shaped holds carrier (3) to press pegboard (2) to rotate, it connects to rotate by the pivot between carrier (3) to press pegboard (2) and the U-shaped, the U-shaped holds the pivot cover that carrier (3) are inboard and has connect torque spring, the one end that U-shaped holds carrier (3) is kept away from in pressure pegboard (2) is provided with vertical clamp plate (4), the pressure pegboard (2) lower extreme of clamp plate (4) front side is connected with supporting shoe (5), be connected by resilient means between pressure pegboard (2) and supporting shoe (5), sliding connection has staple standing groove (6) that correspond with clamp plate (4) on the lateral wall of supporting shoe (5), fixedly connected with mounting panel (7) on the lateral wall of staple standing groove (6), equal fixedly connected with is used for putting in order the alignment mechanism of financial document about base (1.

2. A stapler for facilitating the alignment of financial document edges and corners, as claimed in claim 1, wherein: the upper end fixedly connected with of base (1) and clamp plate (4) correspond metal sheet (8), the upper end of metal sheet (8) is provided with two recesses that correspond with the staple position.

3. A stapler for facilitating the alignment of financial document edges and corners, as claimed in claim 1, wherein: supporting shoe (5) are L shape, and supporting shoe (5) include horizontal end and vertical end, and the horizontal end of supporting shoe (5) corresponds the downside that sets up at clamp plate (4), and the opening of intercommunication about seting up on the horizontal end of supporting shoe (5), and staple standing groove (6) correspond and set up in opening department.

4. A stapler for facilitating the alignment of financial document corners, as claimed in claim 3, wherein: elastic mechanism includes two trapezoidal grooves of seting up on the vertical end of supporting shoe (5), fixedly connected with first spring (9) on the trapezoidal inslot diapire, the upper end fixedly connected with T shape pole (10) of first spring (9), and the one end that first spring (9) were kept away from in T shape pole (10) extends to the upside in trapezoidal groove and with the lower terminal surface fixed connection of pressure nail board (2).

5. A stapler for facilitating the alignment of financial document corners, as claimed in claim 3, wherein: fixedly connected with and horizontal pole (11) of staple standing groove (6) intercommunication on the lateral wall of mounting panel (7), the outside of horizontal pole (11) is slided and has been cup jointed extrusion piece (12), horizontal pole (11) outside between extrusion piece (12) and mounting panel (7) has been cup jointed second spring (13), the both ends of second spring (13) respectively with the lateral wall fixed connection of extrusion piece (12) and mounting panel (7), placed the staple between extrusion piece (12) and staple standing groove (6) inner wall, by knob threaded connection between the vertical end of mounting panel (7) and supporting shoe (5).

6. A stapler for facilitating the alignment of financial document edges and corners, as claimed in claim 1, wherein: the aligning mechanism comprises a strip-shaped plate (14) fixedly connected to the side wall of the base (1), a through groove communicated with the front and the back is formed in the side wall of the strip-shaped plate (14), and a rectangular block (15) is fixedly connected to the center of the through groove inner wall.