CN212735910U

CN212735910U - Stapler with fixing function

Info

Publication number: CN212735910U
Application number: CN202021603614.6U
Authority: CN
Inventors: 何文丽; 刘雨欣; 赖逸芃
Original assignee: Chengdu Univeristy of Technology
Current assignee: Chengdu Univeristy of Technology
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-03-19
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a stapler with a fixing function, which comprises a stapler body, the stapler body comprises a pressing handle, a thimble piece is slidably connected in the pressing handle, and a pin passes through the pressing handle. The shaft pin is connected with the base, the two sides of the base are symmetrically arranged with fixed components, the fixed components include a support plate, one side of the support plate is fixedly connected to one side of the base, and the upper surface of the support plate is fixedly connected with a fixed One side of the fixed column is slidably connected with a sliding plate, one side of the sliding plate is provided with a locking nut, and the upper surface of the base is bolted with a gasket. The functional stapler, through the design of this device, aligns the edge lines of the document paper when binding the document paper, the edge of the document paper is located on the same upper and lower horizontal lines, and the documents are in a state of overlapping, so as to solve the above-mentioned problems in the background art.

Description

Stapler with fixing function

Technical Field

The utility model relates to a stapler technical field specifically is a stapler with fixed function.

Background

At least one stapler is available in every office, which provides the best means for keeping a number of sheets bound together, and it is believed that many classmates have staplers in their homes, and indeed, the earliest staplers are not at all an office supply, which was developed for the printing industry, and which, besides manual, also have electric staplers, mainly for the binding, forming, and stapling of products, which can have one head, and also can be multi-headed, and multi-headed, the first multi-headed electric stapler in our country, being the dofete electric stapler, and the traditional method of book binding is to stitch sheets together according to "stickers", which is a rather complicated procedure, simple for a skilled binder, but can be difficult to do with one machine, and thus binders who want to increase the working speed, especially when producing booklets and magazines which usually require fast speeds, attempts were made to find a way to bind with a small length of bent wire, perhaps fifteen times the earliest staplers used. He used staples which were carefully made by hand and printed with a royal logo for binding royalty documents together, charles gulde, 1868, who made a wire staple of great britain patent, cutting the wire to length and the wire tips forced through the paper and then folded down, which is the direct prototype of a modern stapler.

At present, when a plurality of pages of document paper are bound, documents are often placed at a stapler opening for binding after being manually aligned, the edges of the paper are not aligned, the paper is not in a superposition state, namely, each page of document paper is not in the same upper horizontal line and the lower horizontal line after binding, on a more positive working document, the attractiveness of binding is greatly influenced, and the use and reading experience after binding are also influenced, so that a stapler with a fixing function needs to be provided.

Disclosure of Invention

An object of the utility model is to provide a stapler with fixed function, through the design of this device, when binding the file paper, makes file paper edge line align, and file paper edge lies in same horizontal line from top to bottom, and the file is the coincidence state to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stapler with fixed function, includes the stapler body, the stapler body is including pressing the handle, sliding connection has the thimble piece in pressing the handle, it has the base through the round pin axle pin joint in pressing the handle, base bilateral symmetry is provided with fixed subassembly, fixed subassembly includes the backup pad, the equal fixed connection in base one side of backup pad one side, the equal fixedly connected with fixed column in backup pad upper surface, the equal sliding connection in fixed column one side has the sliding plate, sliding plate one side is provided with lock nut, surface bolted connection has the gasket on the base.

Preferably, the surface of the pressing handle is provided with a first protection pad, and the bottom of the base is provided with a second protection pad.

Preferably, the surface of the gasket is respectively provided with a first positioning groove and a second positioning groove, and the connecting position of the gasket and the base bolt is provided with a bolt hole.

Preferably, the pin joint positions of the pressing handle and the base are provided with pin holes, and the outside of the pin shaft is sleeved with a torsion spring in a sliding manner.

Preferably, a sliding groove is formed in the fixing column, a sliding rod is fixedly connected to one side of the sliding plate, and the sliding rod is in clearance fit with the sliding groove.

Preferably, one end of the sliding rod penetrates through one side of the fixed column, an external thread is arranged outside the fixed column, and the locking nut is in threaded connection with the sliding rod through the external thread.

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

the utility model discloses a design of fixed subassembly, when binding the file, place the file and lie in between sliding plate and the backup pad, the marginal position is aimed at to manual adjustment file, removes the preliminary suppression of sliding plate to the file through reducing, fixes the sliding plate through rotating lock nut, and the file is fixed this moment, can not appear file paper deviation dispersion when binding the file.

Drawings

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

FIG. 2 is a schematic top view of a portion of the fixing assembly of the present invention;

fig. 3 is a schematic side view of the fixing component of the present invention.

Fig. 4 is a schematic view of the gasket of the present invention.

In the figure: 1. a stapler body; 2. pressing the handle; 3. a base; 4. a first protective pad; 5. a second protective pad; 6. a thimble sheet; 7. a pin shaft; 8. a support plate; 9. a pin hole; 10. fixing a column; 11. a sliding plate; 12. a chute; 13. a slide bar; 14. locking the nut; 15. a fixing assembly; 16. a gasket; 1601. a first positioning groove; 1602. a second positioning groove; 1603. bolt holes.

Detailed Description

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.

Referring to fig. 1-4, the present invention provides a technical solution: a stapler with a fixing function comprises a stapler body 1, wherein the stapler body 1 comprises a pressing handle 2, a first protection pad 4 is arranged on the surface of the pressing handle 2, a thimble sheet 6 is connected in the pressing handle 2 in a sliding mode, a base 3 is connected in the pressing handle 2 in a pin mode through a pin shaft 7, a torsional spring is sleeved outside the pin shaft 7 in a sliding mode, through the design of the torsional spring, the pressing handle 2 can return to a normal position through pressure when not bound, pin holes 9 are formed in the pin joint positions of the pressing handle 2 and the base 3, the binding function is facilitated through the pin joint design, a second protection pad 5 is arranged at the bottom of the base 3, through the design of the protection pads, the use hand feeling of the stapler body 1 is increased, and the protection function is also achieved on the outside of the stapler body 1;

the base 3 is symmetrically provided with fixing components 15 at two sides, the fixing components 15 comprise a supporting plate 8, the horizontal position of the supporting plate 8 is the same as that of the base 3, one side of the supporting plate 8 is fixedly connected with one side of the base 3, the upper surface of the supporting plate 8 is fixedly connected with a fixing column 10, one side of the fixing column 10 is slidably connected with a sliding plate 11, one side of the sliding plate 11 is provided with a locking nut 14, a sliding chute 12 is arranged in the fixing column 10, one side of the sliding plate 11 is fixedly connected with a sliding rod 13, the sliding rod 13 is in clearance fit with the sliding chute 12, through the design of sliding connection, the sliding plate 11 is convenient to lift, the file is bound and clamped, one end of the sliding rod 13 penetrates through one side of the fixing column 10 and is externally provided with an external thread, the sliding plate 11 is fixed through the design of the locking nut 14 and the external thread, and the sliding plate 11 fixedly clamps the document paper;

the upper surface of the base 3 is connected with a gasket 16 through a bolt, the surface of the gasket 16 is respectively provided with a first positioning groove 1601 and a second positioning groove 1602, the bolt connecting position of the gasket 16 and the base 3 is provided with a bolt hole 1603, different bound objects can be conveniently bound through the design of the first positioning groove 1601 and the second positioning groove 1602,

the working principle is as follows: during operation, after the file that needs to be bound is preliminarily aligned through the artificial edge, the file is placed between the thimble sheet 6 and the base 3, the binding position is located on the upper surface of the gasket 16, through the design of the sliding plate 11 and the fixed column 10 in sliding connection, the lifting sliding plate 11 presses the file paper, at the moment, the paper which is not in the same upper horizontal line and lower horizontal line is adjusted, through the external thread fit of the locking nut 14 and one end of the sliding rod 13, the locking nut 14 is screwed to fix the sliding plate 11, the sliding plate 11 finally clamps and fixes the file which needs to be bound, the file paper is bound through the arrangement of the pin joint of the pressing handle 2 and the base 3 of the stapler body 1 and the arrangement of the thimble sheet 6, and the binding work of the file.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stapler with a fixing function, comprising a stapler body (1), characterized in that: the stapler body (1) comprises a pressing handle (2), and the pressing handle (2) A thimble piece (6) is slidably connected, a base (3) is pinned in the pressing handle (2) through a pin shaft (7), and fixing components (15) are symmetrically arranged on both sides of the base (3). The fixing assembly (15) includes a support plate (8), one side of the support plate (8) is fixedly connected to one side of the base (3), and the upper surface of the support plate (8) is fixedly connected with a fixing column (10) A sliding plate (11) is slidably connected to one side of the fixing column (10), a locking nut (14) is arranged on one side of the sliding plate (11), and a pad is bolted to the upper surface of the base (3). Sheets (16).

2. A stapler with a fixing function according to claim 1, characterized in that: a first protective pad (4) is provided on the surface of the pressing handle (2), and a bottom of the base (3) is provided with a first protective pad (4). There is a second protective pad (5).

3. A stapler with a fixing function according to claim 1, wherein a first positioning groove (1601) and a second positioning groove (1602) are respectively formed on the surface of the gasket (16) , a bolt hole (1603) is provided at the bolt connection position of the gasket (16) and the base (3).

4 . The stapler with a fixing function according to claim 1 , wherein the pin holes ( 9 ) are provided at the pinned positions of the pressing handle ( 2 ) and the base ( 3 ). 5 . A torsion spring is slidably sleeved on the outside of the pin shaft (7).

5 . The stapler with a fixing function according to claim 1 , wherein a chute ( 12 ) is opened in the fixing column ( 10 ), and one side of the sliding plate ( 11 ) is fixed on one side. 6 . A sliding rod (13) is connected, and the sliding rod (13) is in clearance fit with the sliding groove (12).

6 . The stapler with a fixing function according to claim 5 , wherein one end of the sliding rod ( 13 ) penetrates one side of the fixing column ( 10 ) and an external thread is provided on the outside, and the The lock nut (14) is threadedly connected with the sliding rod (13) through the external thread.