CN201086478Y - Easy stapler - Google Patents
Easy stapler Download PDFInfo
- Publication number
- CN201086478Y CN201086478Y CNU2007200555265U CN200720055526U CN201086478Y CN 201086478 Y CN201086478 Y CN 201086478Y CN U2007200555265 U CNU2007200555265 U CN U2007200555265U CN 200720055526 U CN200720055526 U CN 200720055526U CN 201086478 Y CN201086478 Y CN 201086478Y
- Authority
- CN
- China
- Prior art keywords
- button
- mesochite
- handle
- shell fragment
- power shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model relates to the technical field of stitching machines, in particular to a laborsaving stitching machine, which comprises a handle, a middle shell, a nail-filling machine and a base and also includes a dynamic spring plate, a reset spring plate, a blade, a releasing film, a releasing button and a pullback button. The back end of the handle is hinged on the back end of the middle shell and a lug is formed at the bottom end of the handle form part and a groove corresponding to the lug is arranged in the upper end of the middle shell. The back end of the dynamic spring plate is hinged on the back end inside the middle shell and the reset spring plate fixedly connected with the middle shell is arranged under the dynamic spring plate fixed under the handle through the pullback button. A convex button is formed on the front end of the dynamic spring plate and the blade and the upper end of the releasing film are connected in series on the convex button and the lower end of the releasing film is hinged on the middle shell. The releasing button and the releasing film are contacted against each other and the upper end is plugged in the groove. The utility model has good effect of short power-applying process, laborsaving operation and consistent nailing quality.
Description
Technical field:
The utility model relates to the stapler technical field, particularly a kind of labor-saved stapler.
Background technology:
Traditional stapler is made of handle, last nailing machine structure, base, pressure by hand is pushed handle, blade in the handle will be gone up nail in the nailing machine structure and compress into the paper on the base and finish and order nail, this needs the long process of hand could realize ordering nail, may the adversary cause bigger impulsive force when directly hand is ordered nail simultaneously, hand is exerted oneself also can cause when inhomogeneous and is ordered problems such as nail is of poor quality, and long-time use also can cause hand fatigue, and action effect is undesirable.And because the application of force is big or small and bookbinding quality is contacted directly, if paper is more, the required strength of pushing is relatively large, as the dynamics deficiency of pushing, can occur staple so can't penetrate object fully or fail complete bend fixing, traditional stapler influences bookbinding quality, so than the more paper of difficult bookbinding, also cannot say for sure to demonstrate,prove the uniformity of bookbinding quality.
Summary of the invention:
The purpose of this utility model is to provide a kind of labor-saved stapler at the deficiencies in the prior art, its have application of force process weak point, rapid operation, order nail quality conformance effect preferably.
For achieving the above object, the utility model adopts following technical scheme:
A kind of labor-saved stapler, it includes handle, mesochite, goes up nailing machine structure, base, base rear end and last nailing machine structure rear end are hinged, it also includes power shell fragment, reseting shrapnel, blade, releasing piece, button release, draws and buckle, described handle rear end is hinged on the mesochite rear end, the lower end of handle forward part forms projection, and the mesochite upper end offers and the projection corresponding groove, and the mesochite lower end offers puts the nail groove; The rear end of power shell fragment is hinged on the inner rear end of mesochite, and its below is provided with the reseting shrapnel that is fixedly connected with mesochite, and the power shell fragment is fixed on the handle below by drawing button; Power shell fragment front end forms protruding button, and blade and releasing piece upper end are serially connected in protruding buckling successively, and the releasing piece lower end is hinged on the mesochite, and button release and releasing piece offset and its upper end is plugged in the groove.
The described nailing machine structure of going up is slidingly connected in putting the nail groove.
Described mesochite is the split-type structure.
Described power shell fragment is the beloid and middle structure that forms movable spring slice, draws the lower end of button and the front end of movable spring slice to offset.
Described reseting shrapnel is helical spring or spring leaf.
The utility model beneficial effect is: the utility model includes handle, mesochite, goes up nailing machine structure, base, and base rear end and last nailing machine structure rear end are hinged, it also comprises the power shell fragment, reseting shrapnel, blade, releasing piece, button release, draw and buckle.Power shell fragment, reseting shrapnel, blade, releasing piece, button release, draw to buckle and constitute effort-saving mechanism, because the effect of effort-saving mechanism can realize ordering the process of nail automatically under the short situation of application of force process, having overcome traditional stapler needs the long process of hand could realize ordering the defective of nail, the possibility adversary causes the weak point of bigger impulsive force when having avoided direct hand to order nail simultaneously, even long-time use also is difficult for causing hand fatigue, rapid operation, the action effect ideal.Ordering nail pressure is determined by the elastic force of power shell fragment fully, and the distance of handle triggering button release motion is identical, so the power shell fragment is identical to the distance that presses down relatively, material deformation is identical, the elastic force of deposit is also identical, and the dynamics that blade impacts staple downwards is identical, all is consistent so quality is followed closely in each ordering, can not occur the second-rate situation of nail occurring ordering because of the application of force is inhomogeneous, it is better to order the nail quality conformance.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model
Accompanying drawing 2 is structural representations that the utility model is removed the part mesochite
Accompanying drawing 3 is decomposing schematic representations of the present utility model
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described, see accompanying drawing 1～accompanying drawing 3, a kind of labor-saved stapler, it includes handle 1, mesochite 4, goes up nailing machine structure 2, base 3, base 3 rear ends and last nailing machine structure 2 rear ends are hinged, it also includes power shell fragment 5, reseting shrapnel 6, blade 7, releasing piece 8, button release 9, draws and buckle 10, power shell fragment 5, reseting shrapnel 6, blade 7, releasing piece 8, button release 9, draws and buckles 10 and constitute effort-saving mechanisms.Handle 1 rear end is hinged on mesochite 4 rear ends, and the lower end of handle 1 forward part forms projection 11, and mesochite 4 upper ends offer and projection 11 corresponding groove 12, and mesochite 4 lower ends offer puts nail groove 13; The rear end of power shell fragment 5 is hinged on mesochite 4 inner rear ends, and its below is provided with the reseting shrapnel 6 that is fixedly connected with mesochite 4, and power shell fragment 5 is fixed on handle 1 below by drawing button 10; Power shell fragment 5 front ends form protruding button 14, blade 7 and releasing piece 8 upper ends are serially connected in protruding the button on 14 successively, releasing piece 8 lower ends are hinged on the mesochite 4, and button release 9 offsets with releasing piece 8 and its upper end is plugged in the groove 12, and button release 9 stops releasing piece 8 to break away from power shell fragment 5.The described nailing machine structure 2 of going up is slidingly connected putting in the nail groove 13 at mesochite 4.Described mesochite 4 is the split-type structure.Described power shell fragment 5 is the beloid and middle structure that forms movable spring slice 15, and movable spring slice 15 rear ends combine with power shell fragment 5 and front end is a free end, draws the lower end of button 10 and the front end of movable spring slice 15 to offset.Described reseting shrapnel 6 is helical spring or spring leaf.
Effort-saving mechanism labour-saving principle is: draw button 10 drive by handle 1 that the front end of movable spring slice 15 is pressed down, movable spring slice 15 produces torsional deflection, be accompanied by movable spring slice 15 distortion, power shell fragment 5 produces elastic force, and reseting shrapnel 6 pressurizeds that offset with movable spring slice 15 also produce distortion elastic force.Because movable spring slice 15 rear ends combine with power shell fragment 5 and front end is a free end, draw button 10 masterpiece to be used for the free end of movable spring slice 15, the length of movable spring slice 15 is longer, draw that button 10 power is less can to produce bigger moment of torsion, the big more elastic force of moment of torsion is also just big more, just hand is applied to the less power shell fragment 5 that can make of the power of handle 1 and produces bigger elastic force, has the labor-saving effect.And because the rear end of power shell fragment 5 than broad, is out of shape and lessly just can produces bigger elastic force, so the elastic force that power shell fragment 5 is produced is very big.Along with the increase of drawing button 10 depression distance, under the situation that button release 9 is not touched, movable spring slice 15 deflections continue to increase, the elastic force that power shell fragment 5 produces is increasing, and this energy deposition, after touching button release 9, button release 9 is pressed in the mesochite 4, releasing piece 8 separates with power shell fragment 5, and power shell fragment 5 release elastic force rapidly to lower nip, produce bigger impulsive force with blade 7.Ordering nail pressure is determined by the elastic force of power shell fragment 5 fully, and the distance of handle 1 triggering button release 9 motions is identical, so power shell fragment 5 is relatively identical to the distance that presses down, material deformation is identical, the elastic force of deposit is also identical, and the dynamics that blade 7 impacts staple downwards is identical, all is consistent so quality is followed closely in each ordering, can not occur the second-rate situation of nail occurring ordering because of the application of force is inhomogeneous, it is better to order the nail quality conformance.
When ordering nail, press handle 1 downwards, handle 1 presses down mesochite 4 simultaneously, last nailing machine structure 2 in the mesochite 4 is contacted with paper, power shell fragment 5 is subjected to the downward active force that handle 1 applies, accumulate and order the required energy of nail, while reseting shrapnel 6 stress deformations, power shell fragment 5 connection blades 7 are released sheet 8 and block, and being released button 9, releasing piece 8 blocks, stop releasing piece 8 to break away from power shell fragment 5, when handle 1 depresses to certain position, button release 9 is pressed in the mesochite 4 by the projection 11 of handle 1 lower end, releasing piece 8 lost support force and moved on one side and separate with power shell fragment 5 this moment, and power shell fragment 5 drives blade 7 under the effect of power shell fragment 5 elastic force, blade 7 impacts downwards rapidly, the impulse force of blade 7 will be gone up staple in the nailing machine structure 2 and draw up to finish and order the nail action, thereafter, reseting shrapnel 6 is jack-up power shell fragment 5 and handle 1 under the effect of elastic force, and button release 9 begins bounce-back, insert in the groove 12 of mesochite 4 again its upper end, will push simultaneously releasing piece 8 again with protruding button 14 cross-under of power shell fragment 5, reply normal condition.When changing staple, base 3 is released backward, exposed putting of mesochite 4 and follow closely groove 13, staple is placed in the nail groove 13, the base 3 that closes, base 3 are put into staple in the nailing machine structure 2 when closing automatically, finish the nail process of changing.
Because the effect of effort-saving mechanism can realize ordering the process of nail automatically under the short situation of application of force process, having overcome traditional stapler needs the long process of hand could realize ordering the defective of nail, the possibility adversary causes the weak point of bigger impulsive force when having avoided direct hand to order nail simultaneously, even long-time use also is difficult for causing hand fatigue, rapid operation, the action effect ideal.And it all is consistent that quality is followed closely in each ordering, and can not occur the second-rate situation of nail occurring ordering because of the application of force is inhomogeneous, and it is better to order the nail quality conformance.
Claims (5)
1. labor-saved stapler, it includes handle (1), mesochite (4), last nailing machine structure (2), base (3), base (3) rear end and last nailing machine structure (2) rear end are hinged, it is characterized in that: it also includes power shell fragment (5), reseting shrapnel (6), blade (7), releasing piece (8), button release (9), draw button (10), described handle (1) rear end is hinged on mesochite (4) rear end, the lower end of handle (1) forward part forms projection (11), mesochite (4) upper end offers and projection (11) corresponding groove (12), and mesochite (4) lower end offers puts nail groove (13); The rear end of power shell fragment (5) is hinged on the inner rear end of mesochite (4), and its below is provided with the reseting shrapnel (6) that is fixedly connected with mesochite (4), and power shell fragment (5) is fixed on handle (1) below by drawing button (10); Power shell fragment (5) front end forms protruding button (14), blade (7) and releasing piece (8) upper end are serially connected on protruding button the (14) successively, releasing piece (8) lower end is hinged on the mesochite (4), and button release (9) offsets with releasing piece (8) and its upper end is plugged in the groove (12).
2. a kind of labor-saved stapler according to claim 1 is characterized in that: the described nailing machine structure (2) of going up is slidingly connected in putting nail groove (13).
3. a kind of labor-saved stapler according to claim 1 is characterized in that: described mesochite (4) is the split-type structure.
4. a kind of labor-saved stapler according to claim 1 is characterized in that: described power shell fragment (5) is the beloid and middle structure that forms movable spring slice (15), draws the lower end of button (10) and the front end of movable spring slice (15) to offset.
5. a kind of labor-saved stapler according to claim 1 is characterized in that: described reseting shrapnel (6) is helical spring or spring leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200555265U CN201086478Y (en) | 2007-08-14 | 2007-08-14 | Easy stapler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200555265U CN201086478Y (en) | 2007-08-14 | 2007-08-14 | Easy stapler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201086478Y true CN201086478Y (en) | 2008-07-16 |
Family
ID=39634073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200555265U Expired - Fee Related CN201086478Y (en) | 2007-08-14 | 2007-08-14 | Easy stapler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201086478Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014040248A1 (en) * | 2012-09-12 | 2014-03-20 | Zhao Hongbo | Labor-saving stapler |
-
2007
- 2007-08-14 CN CNU2007200555265U patent/CN201086478Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014040248A1 (en) * | 2012-09-12 | 2014-03-20 | Zhao Hongbo | Labor-saving stapler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202278089U (en) | Pre-pressing forming die | |
| TW201505791A (en) | Stapling machine structure | |
| CN202803923U (en) | Bending die with movable female die | |
| CN201086478Y (en) | Easy stapler | |
| US20140284369A1 (en) | Staple-ejecting type stapler | |
| CN101870129A (en) | Attachment means | |
| CN209008221U (en) | A kind of manual receipt binding machine of Multifunctional accounting | |
| CN102335903B (en) | Labor-saving stapler | |
| CN101607393A (en) | Flat nail stapler | |
| TWM454294U (en) | Manual striking device for rolling type elongated nails | |
| CN201026601Y (en) | Nail gun with safety device | |
| CN203045669U (en) | Page-loosing preventing stapler | |
| CN203109909U (en) | Improved stapler | |
| CN201023689Y (en) | Ice cream sticks bundling machine allocation mechanism and ice cream sticks bundling machine equipped with the same | |
| CN203156700U (en) | Labor-saving stapler | |
| CN201580070U (en) | Labor-saving stapler | |
| CN201201376Y (en) | Labor-saving stapler | |
| CN202225168U (en) | Labor-saving stapler | |
| CN101920610B (en) | Heavy type labor-saving stapler | |
| CN104903115A (en) | Labor-saving stapler | |
| CN201702753U (en) | Labor-saving stapler | |
| CN103507033A (en) | Effort-saving book sewer | |
| CN201922575U (en) | Dual-unnailing type corrugated cardboard nailing machine | |
| CN102974693B (en) | A kind of negative angle bending die tool | |
| CN105773530A (en) | Flat nailing stapler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN JUNBANG ELECTRONICS CO., LTD. Free format text: FORMER OWNER: XU JIAWEN Effective date: 20101108 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523449 DONGGUAN JUNBANG ELECTRONICS CO., LTD., XINWEI VILLAGE, XINMENLOU MANAGEMENT AREA, DONGKENG TOWN, DONGGUAN CITY, GUANGDONG PROVINCE TO: 523450 NEW MENLOU VILLAGE, DONGKENG TOWN, DONGGUAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101108 Address after: Dongkeng new gatehouse village 523450 Guangdong city of Dongguan Province Patentee after: Dongguan state Jun Electronics Co. Ltd. Address before: 523449 Guangdong province Dongguan Dongkeng new gatehouse Management District new village in Dongguan state Jun Electronics Co. Ltd. Patentee before: Xu Jiawen |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Max Joel Inventor before: Xu Jiawen |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160815 Address after: 200000 Shanghai Jiading District Huangdu town Chunxiu Road No. 11 Shanghai Shang Feng Machinery Co. Ltd. Patentee after: Shanghai Feng Feng Machinery Co., Ltd. Address before: Dongkeng new gatehouse village 523450 Guangdong city of Dongguan Province Patentee before: Dongguan state Jun Electronics Co. Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080716 Termination date: 20160814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |