CN205800562U

CN205800562U - Has the stapler of movable presser

Info

Publication number: CN205800562U
Application number: CN201620523763.9U
Authority: CN
Inventors: 陈竞立
Original assignee: Shunde Industry Co Ltd
Current assignee: SDI Corp; Shunde Industry Co Ltd
Priority date: 2016-06-01
Filing date: 2016-06-01
Publication date: 2016-12-14
Anticipated expiration: 2026-06-01

Abstract

nullThis utility model system is about a kind of stapler having movable presser，Include a pedestal、One pin cartridge component、One pressure handle assembly and a presser，This pin cartridge component system is articulated in this pedestal and includes a pin casket，This pressure handle assembly system is articulated in this pedestal，And be positioned at above this pin cartridge component，This pressure handle assembly includes a pressure handle and a pressing sheet，This presser is arranged between this pin cartridge component and this pressure handle assembly and includes that a faller gill fixes seat、One pressure handle elastic component and an elastic reset part，This faller gill is fixed seat and is articulated in this pedestal and is positioned at this pin casket，This pressure handle elastic component system is located at this pressure handle and this faller gill is fixed between seat，This elastic reset part system is arranged between this pressure handle assembly and this pin cartridge component，To provide this faller gill to fix seat one reseting elasticity，The stapler of the movable presser of tool the most of the present utility model can effectively reduce orders the situation that pin is bad，And it is applicable to various sizes of staple.

Description

Has the stapler of movable presser

Technical field

This utility model relates to a kind of stapler, a kind of stapler having movable presser.

Background technology

General existing stapler is when going out pin, and user system makes a downward pressing of pressing sheet through a pressure handle, is positioned at and orders In the pin casket of book machine, staple foremost can be separated toward the direction of the needle outlet of pin casket by pressing sheet and cut out, and makes to be cut out The stitch of staple be bent at pin ditch sheet, and stay the staple in stapler and can be pushed away forward by a unit of pushing pin, mend Go back to the position of the staple being cut out, and complete once to go out the process of pin.

Figure 10 to Figure 11 show the partial structurtes of existing large-scale stapler and uses schematic flow sheet, large-scale stapler 60 Pin casket 61 be to be suitable for the staple of long stitch and there is bigger accommodation space, if hour hand foot staple is put into use, Staple bigger space present above will be made, at a downward pressing of pressing sheet 63 of stapler 60, by staple 69 foremost Cut out toward the needle outlet of pin casket 61, and when pressing sheet 63 complete to cut out by staple 69 and to be moved up time, due to hour hand foot The big space that staple is present above, staple 69 is the most easily pulled the most in the lump by pressing sheet 63, makes staple 69 at pin casket Upset in 61, and cause that staple 69 is crooked cannot bind continuously, therefore stapler 60 can only be suitable for the staple of single size.

A kind of stapler 70 with interior needle tray, its partial structurtes and use schematic flow sheet is separately had to refer to Figure 12 to figure Shown in 14, the setting of interior needle tray can allow staple 79 be crossed on interior needle tray, and makes the stitch of staple 79 at interior needle tray and pin Stablize mobile between casket, in use, fix due to staple 79 and faller gill and still there is between seat 72 clearance D, stapler 70 When few pin is bound, meeting being cut needle force amount because of pressing sheet 74 and causing staple 79 to rotate, when the stitch of staple 79 rotates And leaving the pin ditch scope of the pin ditch sheet of this stapler 70, when staple 79 is released by pressing sheet 74, stitch just cannot be bent over Shape.

As it has been described above, existing stapler cannot be suitable for the staple that stitch length is different, when the stapler that use stitch is shorter During pin, staple easily overturns crooked because of pulling up of pressing sheet, causes binding continuously, even and having interior pin The stapler of groove, when few pin is bound, the stitch of staple easily leaves pin ditch because the needle force amount of cutting of pressing sheet causes rotating The pin ditch scope of sheet, therefore easily produce the problem that pin is bad of ordering, the real necessity having improvement of described disappearance.

Utility model content

The staple of different stitch length cannot be suitable for for solving existing stapler, and easily bad the asking of pin is ordered in generation Topic, main purpose of the present utility model is to propose the staple that a kind of applicable stitch length is different, and can effectively reduce and order The stapler having movable presser of pin unfavorable condition.

A kind of stapler having movable presser that the utility model proposes, includes:

One pedestal；

One pin cartridge component, is to be articulated in this pedestal, and this pin cartridge component includes a pin casket；

One pressure handle assembly, is to be articulated in this pedestal, and is positioned at above this pin cartridge component, this pressure handle assembly include a pressure handle with And the pressing sheet being incorporated into this pressure handle；And

One presser, is arranged between this pin cartridge component and this pressure handle assembly, and includes that a faller gill fixes seat, a pressure handle Elastic component and an elastic reset part, this faller gill fixes seat and is articulated in this pedestal and is positioned at this pin casket, this pressure handle elastic component system Being located at this pressure handle and this faller gill is fixed between seat, this elastic reset part system is arranged between this pressure handle assembly and this pin cartridge component, To provide this faller gill to fix seat one reseting elasticity.

By above-mentioned technological means, the stapler of the movable presser of tool of the present utility model, when operation, can pass through Under pressure handle elastic component, pressing sheet fixes seat with the staple in compacting pin casket, when user complete to bind operation and when decontroling pressure handle, Faller gill fixes the seat state still in compacting staple, makes staple and faller gill fix between seat not have space can allow staple Rotating, therefore staple up will not be rotated by pressing sheet, and when pressure handle assembly up pivots homing, this pin The reseting elasticity that sheet is fixed seat and also can be provided by elastic reset part drives and is returned to initial position, makes this utility model tool movable The stapler of formula presser can be returned to original state, and the stapler of the movable presser of tool the most of the present utility model can Fix the seat compacting staple existing stapler of improvement by faller gill and order the situation that pin is bad, and tool of the present utility model is movable The stapler of presser is applicable to the staple of different stitch length, allows this utility model have widely operability.

Accompanying drawing explanation

Fig. 1 is the stereo appearance figure of this utility model the first preferred embodiment.

Fig. 2 is the sectional axonometric drawing of this utility model the first preferred embodiment.

Fig. 3 is the sectional perspective enlarged drawing of this utility model the first preferred embodiment.

Fig. 4 is the cross sectional side view of this utility model the first preferred embodiment.

Fig. 5 is the use state flow chart of this utility model the first preferred embodiment.

Fig. 6 is the stereo appearance figure of this utility model the second preferred embodiment.

Fig. 7 is the sectional perspective enlarged drawing of this utility model the second preferred embodiment.

Fig. 8 is the cross sectional side view of this utility model the second preferred embodiment.

Fig. 9 is the use state flow chart of this utility model the second preferred embodiment.

Figure 10 to 11 is the partial structurtes of existing large-scale stapler and uses schematic flow sheet.

Figure 12 to 14 is the partial structurtes of the existing stapler with interior needle tray and uses schematic flow sheet.

Primary clustering symbol description

10 pedestal 11 pin groove structures

12 spindle element

20 pin cartridge component 21 pin caskets

22 needle outlets

30 pressure handle assembly 31 pressure handles

32 pressing sheets 321 wear groove

Bottom 322 tops 323

324 sidepieces 33 assist pressure handle

40,40A presser 41 faller gill fixes seat

411 projection 42 pressure handle elastic components

43,43A elastic reset part 431 first end

432 second end 433 compression springs

434 pushing and pressing spring 435 pads

60 large-scale stapler 61 pin caskets

62 faller gills fix seat 63 pressing sheet

69 staples

70 small-sized staple 72 faller gills fix seat

74 pressing sheet 79 staples

D gap

Detailed description of the invention

For technical characteristic of the present utility model and practical effect can be understood in detail, and can come real according to the content of description Existing, the most further with preferred embodiment as indicated in the drawings, describe in detail as rear:

A kind of stapler having movable presser that the utility model proposes, the first preferred embodiment refers to figure extremely Shown in 1 Fig. 4, include pedestal 10, pin cartridge component 20, pressure handle assembly 30 and a presser 40, this pedestal 10 Fore-end is provided with a pin groove structure 11, after this pin cartridge component 20 is articulated in this pedestal 10 with its rear end through a spindle element 12 Position, end, and include a pin casket 21, the front bottom end of this pin casket 21 is provided with a needle outlet 22, and the position of this needle outlet 22 is and is somebody's turn to do Relatively, this pressure handle assembly 30 is to be positioned at above this pin cartridge component 20 and with its rear end through this spindle element 12 pivot joint to pin groove structure 11 In the position, rear end of this pedestal 10, and this pressure handle assembly 30 includes that a rear end is hubbed at the pressure handle 31 of this pedestal 10, and a knot Together in front end and the pressing sheet 32 relative with this needle outlet 22 and this pin groove structure 11 of this pressure handle 31, this pressing sheet 32 can be used for Being pressed down towards this pin groove structure 11 at this needle outlet 22 by staple in this pin casket 21, this pressure handle assembly 30 can enter one Step is provided with an auxiliary pressure handle 33, and the rear end of auxiliary pressure handle 33 is articulated in this pedestal 10 and is positioned at above this pressure handle 31, this auxiliary pressure Handle 33 can combine with the upper cover that plastics or metal are made, to assist user to press stapler, this auxiliary pressure handle during use 33 can exert a force downwards because of user and this downward pivot movement of pedestal 10 relatively, to drive this pressure handle 31 pivot downwards, with Reaching labour-saving effect, this pedestal 10, this pin cartridge component 20 can be prior art with the structure of this pressure handle assembly 30, and this practicality is new Type is not described in detail in this.

This presser 40 is arranged between this pin cartridge component 20 and this pressure handle assembly 30, and includes that a faller gill fixes seat 41, pressure handle elastic component 42 and an elastic reset part 43, this faller gill is fixed this pedestal 10 of seat 41 pivot joint and is positioned at this pin casket 21 In, this faller gill is fixed the rear end of seat 41 and is articulated in the spindle element 12 of this pedestal 10 and can relatively pivot by this pin casket 21, please be further Refering to shown in Fig. 3, the centre position of this pressing sheet 32 is formed with one and elongated wears groove 321, and this is worn groove 321 and has a top 322, Bottom 323 and arranged on left and right sides portion 324, this faller gill is fixed a front end of seat 41 and is provided with a projection 411, and this projection 411 wears In this wear groove 321 and can relative movement between this top 322 wearing groove 321 and bottom 323, this pressing sheet 32 wear groove 321 System is for limiting the pivot stroke of this pressure handle 31 this pin cartridge component 20 relative.This utility model has the stapler of movable presser Machine is not limiting as the quantity wearing groove 321 with projection 411, and this pressing sheet 32 also can be respectively equipped with one in two side positions and wear groove, this pin Sheet is fixed seat 41 and can be respectively equipped with one in front end two side position and be arranged in the corresponding projection wearing groove.

This pressure handle 31 has a bottom surface, and this faller gill is fixed seat 41 and had an end face, and this pressure handle elastic component 42 is to be located at this pressure The bottom surface of handle 31 and this faller gill are fixed between the end face of seat 41, and this pressure handle elastic component 42 can be a compression spring or a shell fragment, It is preferred that this pressure handle elastic component 42 is a compression spring, when this auxiliary pressure handle 33 is exerted a force downwards by user with this pressure handle 31 And during downward pivot movement, this pressure handle elastic component 42 can be compressed and drive this faller gill to fix seat 41 and pivot downwards, this elasticity is multiple Position part 43 is to be arranged between this pressure handle assembly 30 and this pin cartridge component 20, to provide this faller gill to fix seat 41 1 reseting elasticity, This elastic reset part 43 includes one first end 431 and second end 432 being oppositely arranged, and this first end 431 is arranged at this pin Sheet fix seat 41 and this pressure handle 31 one of them, this second end 432 is arranged on this pin casket 21, when this pressure handle 31 is solid with this faller gill When reservation 41 pivots downwards, the first end 431 meeting of this elastic reset part 43 fixes its of seat 41 and this pressure handle 31 together with this faller gill One of move together, when user decontrols this pressure handle 31, this elastic reset part 43 provides this reset through this second end 432 Elastic force.

Referring to shown in Fig. 2, in the present embodiment, this elastic reset part 43 is the shell fragment of a strip, this first end 431 It is positioned at a rear end of this elastic reset part 43, and this second end 432 is positioned at a front end of this elastic reset part 43, this first end 431 are arranged at this faller gill fixes on seat 41, it is preferable that this first end 431 is riveting in this faller gill and fixes seat 41, this second end 432 are resisted against on this pin casket 21 across setting.

The use state of the present embodiment refers to shown in Fig. 2 to Fig. 5, and before performing bookbinding operation, this elastic reset part 43 pastes This faller gill flat fixes seat 41, and this elastic reset part 43 makes this faller gill fix seat 41 this pin casket 21 relative in parastate, holds When operation ordered by luggage, this pressure handle assembly 30 can exert a force downwards because of user and this downward pivot movement of pedestal 10 relatively, due to this pin Sheet is fixed seat 41 and can relatively be pivoted by this pin casket 21, therefore this pressure handle 31 can compress this pressure handle elastic component 42 to drive this faller gill to fix seat 41 relative pin caskets 21 pivot downwards to suppress the staple in this pin casket 21, now the first end 431 of this elastic reset part 43 with This faller gill fixes that seat 41 moves down, the second end 432 is restricted on this pin casket 21 not move, and therefore this elastic reset part 43 can Storing this reseting elasticity, user forces in this pressure handle assembly 30 again, makes pressure handle assembly 30, this pin cartridge component 20 towards this pedestal 10 Pin groove structure 11 moment decline together, allow this pressing sheet 32 that towards this pin groove structure 11, the staple in this pin casket 21 is extruded folding Curved, after bookbinding, user decontrols this pressure handle assembly 30, and this pressure handle assembly 30 up pivots homing, and this faller gill is solid Reservation 41 also can up be driven pivot to be returned to initial position, wherein, when this pressure by the first end 431 of this elastic reset part 43 When faller gill 32 up moves, still continue to be fixed seat 41 by this faller gill due to the staple in this pin casket 21 and suppress, therefore staple Will not be driven by this pressing sheet 32 and rotate up, even if the staple that use stitch is shorter, staple also can be fixed by this faller gill The firm compacting of seat 41, makes the stapler of the applicable different stitch length of stapler of the movable presser of tool of the present utility model Pin, and, staple will not rotate, therefore staple can be bound continuously, is effectively improved existing stapler and orders the situation that pin is bad.

Second preferred embodiment of the stapler of the movable presser of tool of the present utility model refers to Fig. 6 and Fig. 8 institute Showing, it is the structure of this presser 40A, the elastic reset part 43A of this presser 40A from the different places of first embodiment Being a pushing and pressing spring and have a top and a bottom, this first end 431A is formed at top and the company of this elastic reset part 43A Tying in this pressure handle 31, this second end 432A is formed at the bottom of this elastic reset part 43A and is arranged on this pin casket 21, this elasticity Return unit 43A is connected between this pin casket 21 and this pressure handle 31 with elastic force link kenel, multiple to provide this faller gill to fix seat 41 1 Position elastic force, wherein, further referring to shown in Fig. 7, this faller gill is fixed the projection 411 of seat 41 front end and is arranged on this pressing sheet 32 Wear groove 321, and relative movement between this top 322 wearing groove 321 and bottom 323, and pressure handle 31 is by pressing sheet 32 On wear groove 321 to limit the pivot stroke of its relative this pin casket 21, when this elastic reset part 43A provides this reseting elasticity to this Pressure handle 31, when making this pressure handle 31 up move, this pressure handle 31 can draw and lift this through the bottom 323 wearing groove 321 of this pressing sheet 32 Projection 411, making this faller gill fix seat 41 can up reset, it is preferable that this elastic reset part 43A includes that one is positioned at this elasticity again Part 43A bottom and across setting the pad 435 being resisted against on this pin casket 21, position, makes this elastic reset part 43A can be steady through this pad 435 Solid be resisted against on this pin casket 21, and make elastic reset part 43A that firm reseting elasticity when being compressed, can be provided to this further Faller gill fixes seat 41.

The use state of the present embodiment refers to shown in Fig. 8, and before performing bookbinding operation, this pressure handle 31 is by this pressure handle elastic component 42 with elastic force pushing tow on push away, and to push against this projection 411 through this bottom 323 wearing groove 321 solid by this faller gill for this pressing sheet 32 Reservation 41 up draws and lifts, and makes this faller gill fix seat 41 this pin casket 21 relative in parastate, without touching in this pin casket 21 Staple.Further referring to shown in Fig. 9, when performing bookbinding operation, this pressure handle assembly 30 can exert a force and phase downwards because of user To this downward pivot movement of pedestal 10, this pressure handle elastic component 42 can be compressed when this pressure handle 31 is pressed down, to drive this faller gill solid Reservation 41 this pin casket 21 relative pivots downwards the staple suppressed in this pin casket 21, now second end of this elastic reset part 43A 432A is restricted on this pin casket 21 not move, and its first end 431A is pressed for 31 times by this pressure handle and stores a reseting elasticity, connects User to force in this pressure handle assembly 30 again and bind.After bookbinding, user decontrols this pressure handle assembly 30, and this elasticity is multiple Position part 43A provide this reseting elasticity to this pressure handle 31, to drive this pressure handle 31 to be pivoted up, when this pressure handle 31 pivots upwards, Up draw and lift this faller gill through the bottom 323 wearing groove 321 of this pressing sheet 32 and fix the projection 411 of seat 41, drive this faller gill solid Reservation 41 is up moved, and makes this faller gill fix seat 41 and can be pivoted up resetting and returning to the initial position shown in Fig. 8, wherein, During bookbinding, it is persistently to suppress the staple in this pin casket 21 that this faller gill fixes seat 41, makes the staple will not be because of this pressing sheet 32 Upwards being driven to rotate, even if using the shorter staple of stitch, staple also can be fixed the firm compacting of seat 41 by this faller gill, Make the staple of the applicable different stitch length of stapler of the movable presser of tool of the present utility model, and, staple Will not rotate, therefore staple can be bound continuously, order, to improve, the situation that pin is bad.

In sum, the stapler of the movable presser of tool of the present utility model, when operation, can pass through pressure handle elastic 42 times pressing sheets of part fix seat 41 to suppress staple, and staple foremost is gone out pin by this pin casket 21 by this pressing sheet 32 again Mouth 22 extrudes and completes bookbinding, and the person of being then used by decontrols this pressure handle assembly 30, and pressing sheet 32 can leave pin casket 21 with pressure handle 31, this Time faller gill fix seat 41 still in compacting staple state, making staple and faller gill fix between seat 41 does not has space allow Staple rotates, and therefore when moving on pressing sheet 32, staple will not be driven to rotate, and this elastic reset part 43,43A system It is arranged between this pressure handle assembly 30 and this pin cartridge component 20, to provide reseting elasticity to fix seat 41 to this faller gill, allows this faller gill Fixing seat 41 can up move and be returned to initial position, and therefore, the stapler of the movable presser of tool of the present utility model can Utilize presser 40,40A to suppress staple during bookbinding, order the situation that pin is bad improving existing stapler, and It is applicable to the staple that stitch length is different, allows the stapler of the movable presser of tool of the present utility model can be as hand-held The stapler of the stock size of formula uses, or uses as large-scale stapler, and the staple of applicable long stitch is with bookbinding The big quantity paper of more than 70 or 100.

The above is only preferred embodiment of the present utility model, not does this utility model any pro forma Limit, although this utility model is disclosed above with preferred embodiment, but is not limited to this utility model, any familiar Professional and technical personnel, in the range of without departing from technical solutions of the utility model, when in the technology of available the disclosure above Hold and make a little change or be modified to the Equivalent embodiments of equivalent variations, as long as without departing from technical solutions of the utility model Hold, any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, the most still Belong in the range of technical solutions of the utility model.

Claims

1. the stapler having movable presser, it is characterised in that include:

One pedestal；

One pressure handle assembly, is to be articulated in this pedestal, and is positioned at above this pin cartridge component, and this pressure handle assembly includes a pressure handle and It is incorporated into the pressing sheet of this pressure handle；And

One presser, is arranged between this pin cartridge component and this pressure handle assembly, and includes that a faller gill fixes seat, a pressure handle elasticity Part and an elastic reset part, this faller gill fixes seat and is articulated in this pedestal and is positioned at this pin casket, and this pressure handle elastic component system is located at This pressure handle and this faller gill are fixed between seat, and this elastic reset part system is arranged between this pressure handle assembly and this pin cartridge component, to carry Seat one reseting elasticity is fixed for this faller gill.

The stapler of the movable presser of tool the most according to claim 1, it is characterised in that this elastic reset part includes The second end that one first end and is oppositely arranged, this first end be arranged at this faller gill fix seat and this pressure handle one of them, should Second end is arranged on this pin casket.

The stapler of the movable presser of tool the most according to claim 2, it is characterised in that this elastic reset part is one The shell fragment of strip.

The stapler of the movable presser of tool the most according to claim 3, it is characterised in that this first end is positioned at this bullet One rear end of property return unit, and this second end is positioned at a front end of this elastic reset part, this first end is arranged at this faller gill and fixes On seat.

The stapler of the movable presser of tool the most according to claim 4, it is characterised in that this first end is riveting in this Faller gill fixes seat.

The stapler of the movable presser of tool the most according to claim 4, it is characterised in that this second end across set against On this pin casket.

The stapler of the movable presser of tool the most according to claim 1, it is characterised in that this pressure handle elastic component is one Compression spring.

The stapler of the movable presser of tool the most according to claim 2, it is characterised in that wherein this elastic reset part Having a top and a bottom, this first end and this second end lay respectively at top and the bottom of this elastic reset part, and this One end is arranged at this pressure handle.

The stapler of the movable presser of tool the most according to claim 8, it is characterised in that this elastic reset part includes One pad, it is to be located at the bottom of this elastic reset part and be resisted against on this pin casket across setting.

The stapler of the movable presser of tool the most according to any one of claim 1 to 9, it is characterised in that this pressure Forming at least one on faller gill and wear groove, this at least one is worn groove and has bottom a top and, and this faller gill is fixed and formed at least on seat One is arranged in this at least one projection wearing groove, and this at least one projection at least one can be worn between top and the bottom of groove relatively at this Mobile.