CN214818308U

CN214818308U - Stapler convenient to laborsaving use

Info

Publication number: CN214818308U
Application number: CN202022840684.XU
Authority: CN
Inventors: 朱春雨; 俞志强
Original assignee: Shenzhen Lego Stationery Co ltd
Current assignee: Shenzhen Lego Stationery Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-11-23
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a stapler convenient to laborsaving use, the on-line screen storage device comprises a base, be provided with the bottom mounting panel on the base, be provided with two sets of side connecting plates on the mounting panel of bottom, the bottom position of side connecting plate is provided with the groove seat, be provided with the ejection groove in the groove seat, the inherent top position that is located the groove seat of side connecting plate is provided with the presser plate, the inherent top position that is located the presser plate of side connecting plate is provided with the atress board, be provided with the laborsaving pole between atress board and the presser plate, the bottom of laborsaving pole is through a connecting rod and presser plate movable mounting. A stapler convenient to laborsaving use belongs to office supplies field, through the laborsaving pole structure that sets up for it is more laborsaving to inject, through the button structure that sets up, makes to pop out the groove and can pop out automatically, is convenient for change the staple, through two torsional spring structures, makes elasticity more sufficient, through fixed couple structure, prevents that the bottom spring from shifting.

Description

Stapler convenient to laborsaving use

Technical Field

The utility model relates to a stapler field, in particular to stapler convenient to laborsaving use.

Background

The conventional stapler is used for binding and forming products, and is labor-consuming in nailing, cannot control ejection of an ejection slot and is inconvenient for users to replace staples.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a stapler convenient for labor saving use, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stapler convenient for labor saving use comprises a base, wherein a bottom mounting plate is arranged on the base, two groups of side connecting plates are arranged on the bottom mounting plate, a groove seat is arranged at the bottom position of each side connecting plate, an ejection groove is arranged in the groove seat, a pressure plate is arranged at the position, above the groove seat, in the side connecting plates, a stress plate is arranged at the position, above the pressure plate, in the side connecting plates, a labor-saving rod is arranged between the stress plate and the pressure plate, the bottom of the labor-saving rod is movably mounted with the pressure plate through a connecting rod, a double torsional spring is arranged on the connecting rod, a rotating body is arranged at the rear position, behind the groove seat, in the side connecting plates, a reverse hook is arranged at the bottom position in front of the rotating body, a left side hook is arranged at the position, corresponding to the reverse hook, and a button is arranged at the rear position of the rotating body, the bottom spring is arranged at the bottom left side position of the groove seat on the bottom mounting plate, the fixed hook is arranged at the left side position of the bottom spring on the bottom mounting plate, and the fixed hook is movably mounted on the bottom spring.

Preferably, the stress plate is provided with a second connecting hole, and a second connecting rod is arranged in the second connecting hole.

Preferably, the upper end of the labor-saving rod and the second connecting rod are movably mounted.

Preferably, the front and back positions of the rotating body are provided with rear rotating rods, the rear positions of the side connecting plates are provided with rear rotating holes, and the rotating body and the side connecting plates are movably installed through the rear rotating rods and the rear rotating holes.

Preferably, the upper end of the rotating body is provided with an upper end rotating column, and the button and the upper end rotating column are movably installed.

Preferably, a left pressure plate is arranged on the left side of the groove seat and below the left hook.

Preferably, a bottom connecting column is arranged at the position, corresponding to the fixed hook, of the left side of the bottom mounting plate.

Preferably, the bottom of the fixed hook is provided with an internal rotating plate.

Preferably, the fixed hook is provided with an outer side connecting sleeve, and the outer side connecting sleeve is movably arranged on the fixed hook through an upper through hole.

Preferably, the inner side of the outer side connecting sleeve and the outer side of the bottom connecting column are provided with threads and movably mounted through the threads.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, connect atress board and presser through the laborsaving pole that sets up, laborsaving pole has leverage for the user is more laborsaving when the injection, is equipped with the button at the afterbody of groove seat, makes to pop out the groove and pop out, and the user of being convenient for changes the staple, through the two torsional springs of setting up of setting, makes elasticity more sufficient, through the fixed bottom spring of the fixed hook who sets up, prevents its aversion.

Drawings

FIG. 1 is a schematic view of an overall side view of a stapler of the present invention for easy and labor-saving use;

FIG. 2 is a schematic view of the inner structure of a labor-saving lever of a stapler of the present invention;

FIG. 3 is a schematic view of the structure of the rotor of the stapler of the present invention for easy and labor-saving use;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a base; 2. a slot seat; 3. a pop-up slot; 4. a presser plate; 5. a stress plate; 6. a labor-saving rod; 7. a double torsion spring; 8. a first connecting rod; 9. a second connecting rod; 10. a second connecting hole; 11. a left pressure plate; 12. a bottom spring; 13. a left side hook; 14. reversely hooking; 15. a button; 16. a rotating body; 17. an upper end rotating column; 18. a side connecting plate; 19. the rear side rotates the rod; 20. a rear side rotation hole; 21. a bottom mounting plate; 22. a bottom connecting column; 23. an outer side connecting sleeve; 24. an upper through hole; 25. fixing the hook; 26. an inner rotating plate; 27. and (4) threading.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, a stapler convenient for labor saving use comprises a base 1, a bottom mounting plate 21 is arranged on the base 1, two groups of side connecting plates 18 are arranged on the bottom mounting plate 21, a groove seat 2 is arranged at the bottom position of the side connecting plates 18, an ejection groove 3 is arranged in the groove seat 2, a pressing plate 4 is arranged at the position above the groove seat 2 in the side connecting plates 18, a stress plate 5 is arranged at the position above the pressing plate 4 in the side connecting plates 18, a labor-saving rod 6 is arranged between the stress plate 5 and the pressing plate 4, the bottom of the labor-saving rod 6 is movably arranged with the pressing plate 4 through a first connecting rod 8, a double torsion spring 7 is arranged on the first connecting rod 8, a rotating body 16 is arranged at the rear position of the groove seat 2 in the side connecting plates 18, a reverse hook 14 is arranged at the position of the bottom of the front of the rotating body 16, a left hook 13 is arranged at the position corresponding to the reverse hook 14 on the groove seat 2, the rear position of rotor 16 is provided with button 15, is provided with bottom spring 12 in the bottom left side position that lies in cell holder 2 on the bottom mounting panel 21, is provided with fixed couple 25 in the left side position that lies in bottom spring 12 on the bottom mounting panel 21, and fixed couple 25 movable mounting is on bottom spring 12.

In this embodiment, in order to facilitate the arrangement of the connection structure of the force-bearing plate 5, a second connection hole 10 is provided on the force-bearing plate 5, and a second connection rod 9 is provided in the second connection hole 10.

In the embodiment, in order to facilitate the connection of the stress plate 5, the upper end of the labor-saving rod 6 and the second connecting rod 9 are movably arranged.

In this embodiment, in order to facilitate the connection of the rotating body 16, a rear rotating rod 19 is provided at a front and rear position of the rotating body 16, a rear rotating hole 20 is provided at a rear position of the side connecting plate 18, and the rotating body 16 and the side connecting plate 18 are movably mounted through the rear rotating rod 19 and the rear rotating hole 20.

In this embodiment, in order to facilitate the push button 15 to push the rotating body 16, the upper end of the rotating body 16 is provided with an upper end rotating column 17, and the push button 15 is movably installed with the upper end rotating column 17.

In this embodiment, in order to push the slot holder 2 to rotate, so that the ejection slot 3 ejects, a left pressing plate 11 is disposed on the left side of the slot holder 2 at a position below the left hook 13.

In the embodiment, in order to facilitate the installation of the subsequent fixed hook 25, the bottom connection column 22 is disposed on the left side of the bottom installation plate 21 corresponding to the position of the fixed hook 25.

In this embodiment, in order to facilitate the rotation of the fixed hook 25, the bottom of the fixed hook 25 is provided with an inner rotating plate 26.

In this embodiment, in order to facilitate the connection and installation of the fixed hook 25, the fixed hook 25 is provided with an outer connecting sleeve 23, and the outer connecting sleeve 23 is movably installed on the fixed hook 25 through the upper through hole 24.

In addition, the inner side of the outer connecting sleeve 23 and the outer side of the bottom connecting column 22 are provided with threads 27, and are movably mounted through the threads 27, so that the disassembly and the assembly are convenient.

It should be noted that, the utility model relates to a stapler convenient for labor saving use, when the user presses the stress plate 5 downwards, because the labor saving rod 6 is connected between the stress plate 5 and the presser plate 4, the stress plate 5 and the presser plate 4 jointly press the staple in the pop-up slot 3 downwards around the front connection structure, wherein the labor saving rod 6 has lever action, so that the needle striking is more labor saving, when the button 15 at the tail part is pressed to rotate the upper end rotation column 17 inwards, so that the rotator 16 starts to rotate, the reverse hook 14 rotates downwards, and the left hook 13 is not clamped, so that the left side of the slot seat 2 is not fixed, and the bottom spring 12 at the bottom pushes upwards, so that the front end of the slot seat 2 rotates downwards, the pop-up slot 3 is exposed, the user can replace the staple conveniently, the use is more convenient, wherein, when the stress plate 5 and the presser plate 4 are mutually closed, upper end and lower extreme and atress board 5 and slot seat 2 contact each other, when the front end of slot seat 2 rotated downwards, two torsional springs 7 resume to open, and upper end and lower extreme promote atress board 5 and slot seat 2 respectively for the elasticity of popping out is more sufficient, blocks bottom spring 12 through the fixed couple 25 that sets up, makes bottom spring 12's position more firm, prevents that bottom spring 12 from removing, makes slot seat 2 can not pop out.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stapler convenient to laborsaving use which characterized in that: comprises a base (1), a bottom mounting plate (21) is arranged on the base (1), two groups of side connecting plates (18) are arranged on the bottom mounting plate (21), a groove seat (2) is arranged at the bottom position of each side connecting plate (18), an ejection groove (3) is arranged in each groove seat (2), a pressure plate (4) is arranged at the position above the groove seat (2) in each side connecting plate (18), a stress plate (5) is arranged at the position above the pressure plate (4) in each side connecting plate (18), a labor-saving rod (6) is arranged between each stress plate (5) and the pressure plate (4), the bottom of each labor-saving rod (6) is movably mounted with the pressure plate (4) through a connecting rod (8), a double torsion spring (7) is arranged on each connecting rod (8), a rotating body (16) is arranged at the rear position of each side connecting plate (18) in each groove seat (2), the place ahead bottom position of rotor (16) is provided with reverse couple (14), the position that corresponds reverse couple (14) on groove seat (2) is provided with left side couple (13), the rear position of rotor (16) is provided with button (15), be provided with bottom spring (12) in the bottom left side position that lies in groove seat (2) on bottom mounting panel (21), be provided with fixed couple (25) in the left side position that lies in bottom spring (12) on bottom mounting panel (21), fixed couple (25) movable mounting is on bottom spring (12).

2. A stapler facilitating ease of use as claimed in claim 1, wherein: the stress plate (5) is provided with a second connecting hole (10), and a second connecting rod (9) is arranged in the second connecting hole (10).

3. A stapler facilitating ease of use as claimed in claim 2, wherein: the upper end of the labor-saving rod (6) and the second connecting rod (9) are movably arranged.

4. A stapler facilitating ease of use as claimed in claim 1, wherein: the front and back positions of the rotating body (16) are provided with rear rotating rods (19), the rear positions of the side connecting plates (18) are provided with rear rotating holes (20), and the rotating body (16) and the side connecting plates (18) are movably installed through the rear rotating rods (19) and the rear rotating holes (20).

5. A stapler facilitating ease of use as claimed in claim 1, wherein: the upper end of rotor (16) is provided with upper end and rotates post (17), button (15) and upper end rotate post (17) movable mounting.

6. A stapler facilitating ease of use as claimed in claim 1, wherein: the left side of the groove seat (2) is provided with a left side pressure plate (11) below the left side hook (13).

7. A stapler facilitating ease of use as claimed in claim 1, wherein: the left side of the bottom mounting plate (21) is provided with a bottom connecting column (22) corresponding to the position of the fixed hook (25).

8. A stapler facilitating ease of use as claimed in claim 7, wherein: an inner rotating plate (26) is arranged at the bottom of the fixed hook (25).

9. A stapler facilitating ease of use as recited in claim 8, wherein: an outer side connecting sleeve (23) is arranged on the fixed hook (25), and the outer side connecting sleeve (23) is movably arranged on the fixed hook (25) through an upper through hole (24).

10. A stapler facilitating ease of use as claimed in claim 9, wherein: the inner side of the outer side connecting sleeve (23) and the outer side of the bottom connecting column (22) are provided with threads (27) and movably mounted through the threads (27).