CN203945337U - Stapler bail is got rid of mechanism - Google Patents
Stapler bail is got rid of mechanism Download PDFInfo
- Publication number
- CN203945337U CN203945337U CN201420423629.2U CN201420423629U CN203945337U CN 203945337 U CN203945337 U CN 203945337U CN 201420423629 U CN201420423629 U CN 201420423629U CN 203945337 U CN203945337 U CN 203945337U
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- projection
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- ding
- stapler
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- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 238000003860 storage Methods 0.000 claims description 18
- 210000001364 upper extremity Anatomy 0.000 claims description 15
- 230000007704 transition Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009740 moulding (composite fabrication) Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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- Portable Nailing Machines And Staplers (AREA)
Abstract
A kind of stapler bail is got rid of mechanism, it comprises nail pressing plate (1) He Ding road (2), one end of the one end in described Ding road (2) and nail pressing plate (1) is hinged, the other end end in Qie Ding road (2) is provided with bag mouthful (3), described Ding road (2) is split-type structural with bag mouthful (3), and bag mouthful (3) is "] " type structure, described bag mouth (3) Yu Ding road (2) is slidably connected, and the length direction in the glide direction Yu Ding road (2) of bag mouthful (3) is identical, between described bag mouth (3) and nail pressing plate (1), be provided with the slip reset assembly of bag mouthful (3), compared with prior art, the utlity model has parts less, efficiency of assembling is higher, automatically gets rid of bail, and stability in use better and instructions for use is lower and use feature more easily.
Description
Technical field
The utility model belongs to stapler technical field, particularly relates to a kind of stapler bail and gets rid of mechanism.
Background technology
At present, stapler in use, can occur because various factors causes bail phenomenon often, after bail need to being got rid of, could continue to use; The eliminating bail of prior art generally has two kinds of modes, a kind of is the most general method, just pass through by user that instrument or other article are manual releases bail, but this mode, need to be by instrument, general side does not have suitable instrument, stapler cannot continue to use, and bail needs certain strength to be released by instrument, even if make applicable instrument, most women user still cannot get rid of bail, is subject to extraneous factor to affect larger problem therefore exist to use, and applicability is also poor; Another kind is bail to be set on stapler get rid of mechanism, and the bail carrying by stapler is got rid of mechanism bail is got rid of, as: publication number is CN 1635941 A, and the jam cleaning mechanism that name is called stapler discloses a stapler and comprised: a support; One is connected to the bracket component of support, this bracket component comprises a storage nail bin, storage nail bin has storage nail housing and a guide rail, this storage nail housing band one nail mouth and define a longitudinal axis, this guide rail in storage nail housing and can be in the resting position towards nail mouth and between away from the retracted position of nail mouth with respect to storage nail housing longitudinally axis move; One guide rail release link, is used for coordinating with guide rail, and guide rail is moved to retracted position from resting position, thereby contributes to remove bail.But this jam cleaning mechanism structure is more complicated, parts are more, packaging efficiency is lower, conventionally be only applicable to heavy type stapler and labor-saving stapler that volume is larger, cannot on medium-sized stapler, arrange, and need the other manual operation of user discharging when bail, use also more loaded down with trivial detailsly, convenience is inadequate.Publication number is CN 203600186 U, name is called a kind of moving bolt formula electric stapler and discloses a kind of moving bolt formula electric stapler, comprise shell, described enclosure is fixed with movement by support, between described shell and support, be connected with skeleton, described movement top arranges electromagnet, described movement front is provided with workbench, described support below is connected with fixture, it is characterized in that, described movement inside is provided with width adjustor, and described width adjustor is for controlling the size of nail mouth.Although this width adjustor can be eliminated the situation of bail, but need in nail groove, nail road and spring be set, this has not only increased installation difficulty, reduce production efficiency, also increase production cost, and need to select suitable spring while use in manual stapler, if when no person's spring force is excessive, nail groove still easily blocks nail, and user's strength hour, also be difficult for nail pressing plate to depress, and cause stapler to use, on electric stapler, just do not have the too small situation that cannot nailing of pressure; If when spring force is too small, when nailing, easily will follow closely and press partially, cannot be by binding papers and cause following closely, stability in use is poor again; Therefore exist while use on common manual stapler, have relatively high expectations, the problem that adaptability is poor and stability in use is poor.
Utility model content
The utility model provides a kind of parts less for above problem, and efficiency of assembling is higher, automatically gets rid of bail, and stability in use better and instructions for use is lower and use stapler bail more easily to get rid of mechanism.
The utility model is to overcome the above problems technical scheme used to be: provide a kind of stapler bail with following structure to get rid of mechanism, it comprises nail pressing Ban Heding road, the one end in described Ding road and one end of nail pressing plate are hinged, the other end end in Qie Ding road is provided with bag mouthful, described Ding road is split-type structural with bag mouthful, and bag mouthful is "] " type structure, described Bao Kouyuding road is slidably connected, and the length direction in the glide direction Yu Ding road of bag mouth is identical, between described bag mouth and nail pressing plate, be provided with the slip reset assembly of bag mouth.
Adopt after above structure, compared with prior art, the utility model is because nail road is split-type structural with bag mouthful, and Bao Kouyuding road is slidably connected, between bag mouth and nail pressing plate, be provided with the slip reset assembly of bag mouth, in use, when stapler leaves unused or user decontrols or unclamps nailing plate, nail pressing plate is along with the perk of nailing plate, at this moment bag mouthful under the effect of nail pushing device to sliding until limited away from the direction in nail road, now the nail mouth between Bao Kouyuding road becomes large, if nail mouth has bail to exist, bail can be under the Action of Gravity Field of self and is dropped, thereby do not affect follow-up nailing work, when nailing, nail pressing plate is along with nailing plate presses down and presses down, because nail pressing plate is positioned at the below of nailing plate, and bag mouthful reset under the effect of slip reset assembly that is provided with bag mouth between bag mouth and nail pressing plate, now the nail mouth between Bao Kouyuding road returns to the width of normal nailing, therefore do not affect the nailing work of nailing plate subsequently, therefore whole mechanism has only increased slip reset assembly, parts are relatively less, and this also facilitates workman's assembling, and then improve packaging efficiency, and be not only applicable to the stapler of normal conventional, also be applicable to laborsaving and heavy type stapler, the scope of application is wider, and stability in use is also better, and getting rid of bail does not need user manually to carry out in addition, in normal nailing process, can realize the action to getting rid of bail, therefore instructions for use is lower, it is also more convenient to use.Therefore the utlity model has parts less, efficiency of assembling is higher, automatically gets rid of bail, and stability in use better and instructions for use is lower and use feature more easily.
As improvement, the close end position, other end both sides in described Ding road is equipped with the projection of strip, and the length direction in the length direction Yu Ding road of projection is identical, the both sides of described bag mouth are provided with the waist-shaped hole that the projection of both sides, Yu Ding road is slidably matched respectively, and the length of described waist-shaped hole is greater than protruding length; The situation that projection is not prone to skew or rotates when making bag mouthful slide coordinating of waist-shaped hole, makes bag mouthful slip more stable, and then ensures stability in use of the present utility model and reliability; Projection and waist-shaped hole are in the time producing simultaneously, and all directly punch formings, improve production efficiency and the yield rate of nail road and bag mouth, and then reduce production cost of the present utility model.
As further improvement, one end of described other end end, protruding Jin Ding road is provided with inclined-plane; After inclined-plane arranges, in the time of assembling bag mouth, workman only need enter bag muzzle along inclined-plane and make projection to coordinate with waist-shaped hole, under bag mouthful self elastic force effect without other instrument, packaging efficiency is higher, can further improve production efficiency of the present utility model, and reduces production costs.
As further improving again, described slip reset assembly comprises the reset projection that nail pressing plate both sides arrange, the upper limb of described Bao Kou both sides is provided with the reset groove coordinating with the projection that resets, the position of described both sides, the corresponding Ding road of reset groove upper limb is provided with the storage tank of accommodating reset projection, the degree of depth of described storage tank is more than or equal to the degree of depth of reset groove, and the width of storage tank is greater than the width of reset groove, the transition position chamfering between described reset groove and the upper limb of Bao Kou both sides; The slip reset assembly parts of this structure are less, and dependability is better, and reset groove and storage tank all can be by punch formings, therefore preparation cost is lower; And after chamfering arranges, chamfering can play to reset projection the effect of guiding, thereby when nail pressing plate is pressed down, reset projection is easier to enter into reset groove, and bag mouthful is resetted, make the resistance of user in the time of nailing less, thus can further improve the bag mouthful stability resetting, and then improve stability in use of the present utility model and reliability.
As further improving, described reset projection is cylindrical structure again, the transition position rounding between described reset groove and the upper limb of Bao Kou both sides, and the length of described waist-shaped hole deducts the radius that value after protruding length is less than or equal to reset projection; The reset projection of cylindrical structure, under the effect of fillet, is easier to enter into reset groove in the time that nail pressing plate presses down, and the resistance of user in the time of nailing further reduced, and makes nailing more smooth and easy; Simultaneously after the length of waist-shaped hole and protruding length restriction, make the bag mouthful distance of sliding be less than or equal to the radius of reset projection, when bag mouthful slides into limit on the right-right-hand limit position, press down in process at nail pressing plate, the left side wall of reset groove is positioned at the left side at reset projection center all the time, this has just ensured that reset projection can slide in reset groove along fillet, bag mouthful is resetted more timely and stable, makes stability in use of the present utility model and better reliability.
As further improving, the end of the described Ding road other end is provided with spacing block set along its length, described bag mouth is provided with the through hole being slidably matched with spacing block set, and the length of described spacing block set Yan Ding road length direction is more than or equal to the radius of reset projection; After spacing block set arranges, not only bag mouth is played the effect of slide-and-guide, also bag mouth is played to upper and lower spacing effect, stability and directionality that bag mouth is not only slided are better, the stability of bag mouth in the time of nailing is also better, be not prone to be offset up and down and cause cannot nailing situation, therefore can further improve stability in use of the present utility model and reliability.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model stapler bail is got rid of mechanism.
Fig. 2 is the side view that the utility model stapler bail is got rid of mechanism.
Structural representation when Fig. 3 is the pressing of the utility model stapler bail eliminating mechanism.
Fig. 4 is that the utility model stapler bail is got rid of the structural representation that the Bao Kou of mechanism takes apart.
As shown in the figure: 1, nail pressing plate, 2, nail road, 3, Bao Kou, 4, projection, 5, waist-shaped hole, 6, reset projection, 7, reset groove, 8, storage tank, 9, spacing block set, 10, through hole.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, provide a kind of stapler bail to get rid of mechanism, it comprises nail pressing plate 1 He Ding road 2, the one end in described Ding road 2 and one end of nail pressing plate 1 are hinged, the other end end in Qie Ding road 2 is provided with bag mouth 3, described Ding road 2 is split-type structural with bag mouth 3, and bag mouth 3 is "] " type structure, described bag mouth 3 Yu Ding roads 2 are slidably connected, because nail mouth is spacing between bag mouthful 3 Yu Ding roads 2, and nail pushing device in stapler is pushing away the inwall laminating of staple and bag mouthfuls 3, after bag mouthful 3 Yu Ding roads 2 are slidably connected, under the effect of nail pushing device, the spacing bag mouth 3 of the projection 6 that do not reset is to moving away from the direction in nail road 2, until 4 pairs of waist-shaped hole 5 right limits of projection, and now nail mouth also just increases, in the time that nail mouth has bail, now also can under the Action of Gravity Field of self, drop, and can not affect the follow-up normal work of stapler, and the length direction in the glide direction Yu Ding road 2 of bag mouth 3 is identical, between described bag mouth 3 and nail pressing plate 1, be provided with the slip reset assembly of bag mouth 3.
The close end position, other end both sides in described Ding road 2 is equipped with the projection 4 of strip, general protruding 4 thickness are slightly larger than the thickness of bag mouth 3, and the length direction in the length direction Yu Ding road 2 of projection 4 is identical, the both sides of described bag mouth 3 are provided with the waist-shaped hole 5 that the projection 4 of 2 both sides, Yu Ding road is slidably matched respectively, and the length of described waist-shaped hole 5 is greater than the length of projection 4.
One end of described 2 other end ends, projection 4 Jin Ding road is provided with inclined-plane, and general inclined-plane is less than or equal to the length half of projection 4 along the length of protruding 4 length directions, and the length half that this example equals protruding 4 for inclined-plane along the length of protruding 4 length directions.
Described slip reset assembly comprises the reset projection 6 that nail pressing plate 1 both sides arrange, the upper limb of described bag mouth 3 both sides is provided with the reset groove 7 coordinating with the projection 6 that resets, the position of the described corresponding Ding of reset groove 7 road 2 both sides upper limbs is provided with the storage tank 8 of accommodating reset projection 6, the degree of depth of described storage tank 8 is more than or equal to the degree of depth of reset groove 7, and (this example is for being slightly larger than, be conducive to like this eliminate the impact of machining accuracy, bag mouthful can be resetted completely), and the width of storage tank 8 is greater than the width of reset groove 7, transition position chamfering between the upper limb of described reset groove 7 and bag mouthful 3 both sides, transition between the upper limb that general this example is 2 both sides, storage tank 8 Yu Ding road is arc transition.
Described reset projection 6 is cylindrical structure, transition position rounding between the upper limb of described reset groove 7 and bag mouthful 3 both sides, can certainly be that transition between reset groove 7 and the upper limb of bag mouthful 3 both sides is arc transition, the length of described waist-shaped hole 5 deducts value after projection 4 length and is less than or equal to the radius of reset projection 6 (this example is for equaling, also can be and be less than, general in the time that the transition position between reset groove and the upper limb of Bao Kou both sides is non-round-corner transition, select to be less than).
The end of described Ding road 2 other ends is provided with spacing block set 9 along its length, the both sides of the end of general Shi Ding road 2 other ends are equipped with spacing block set 9, and two spacing block sets 9 are parallel, described bag mouth 3 is provided with the through hole 10 being slidably matched with spacing block set 9, through hole 10 is corresponding one by one with spacing block set 9, the length of described spacing block set 9 Yan Ding road 2 length directions is more than or equal to the radius of reset projection 6, and (this example, for being greater than, certainly also can be and equals; The length of general spacing block set equal the to reset radius of projection adds the thickness of bag mouthful, after arranging like this, when stapler leaves unused, bag mouth is positioned at and has extreme position, now the free-ended end face of spacing block set is concordant with the right-hand member end face of bag mouth, prevents that spacing block set free end from stretching out through hole and scratch article or people).
When use, using method is identical with prior art; In use, when nailing, once there is the situation of bail, user only need decontrol hand, nailing plate and nail pressing plate 1 in upwarping, bag mouthfuls 3 under the effect of nail pushing device spring and nail pushing device to moving away from the direction in nail road 2, until waist-shaped hole 5 is spacing by projection 4, now the nail mouth between bag mouthful 3 Yu Ding roads 2 expands, and bail drops voluntarily under the effect of self gravitation; While continuing use, only need to depress nailing plate, nail pressing plate 1 is along with pressing down, and the projection 6 that resets subsequently first coordinates with reset groove 7, makes bag mouthful 3 resets, makes nail mouth recover the size of original nailing, and then nailing plate is depressed into nailing position.
Above embodiment is only preferred embodiment of the present utility model, and the utility model is not limited only to above embodiment and has also allowed other structural change, allly in the utility model rights to independence claimed range, changes, and all belongs to the utility model protection domain.
Claims (6)
1. a stapler bail is got rid of mechanism, it comprises nail pressing plate (1) He Ding road (2), one end of the one end in described Ding road (2) and nail pressing plate (1) is hinged, the other end end in Qie Ding road (2) is provided with bag mouthful (3), it is characterized in that: described Ding road (2) is split-type structural with bag mouthful (3), and bag mouthful (3) is "] " type structure, described bag mouth (3) Yu Ding road (2) is slidably connected, and the length direction in the glide direction Yu Ding road (2) of bag mouthful (3) is identical, between described bag mouth (3) and nail pressing plate (1), be provided with the slip reset assembly of bag mouthful (3).
2. stapler bail according to claim 1 is got rid of mechanism, it is characterized in that: the close end position, other end both sides in described Ding road (2) is equipped with the projection (4) of strip, and the length direction in the length direction Yu Ding road (2) of projection (4) is identical, the both sides of described bag mouth (3) are provided with the waist-shaped hole (5) that the projection (4) of both sides, Yu Ding road (2) is slidably matched respectively, and the length of described waist-shaped hole (5) is greater than the length of projection (4).
3. stapler bail according to claim 2 is got rid of mechanism, it is characterized in that: one end of described other end end, projection (4) Jin Ding road (2) is provided with inclined-plane.
4. stapler bail according to claim 1 is got rid of mechanism, it is characterized in that: described slip reset assembly comprises the reset projection (6) that nail pressing plate (1) both sides arrange, the upper limb of described bag mouth (3) both sides is provided with the reset groove (7) coordinating with the projection that resets (6), the position of described both sides, the corresponding Ding of reset groove (7) road (2) upper limb is provided with the storage tank (8) of accommodating reset projection (6), the degree of depth of described storage tank (8) is more than or equal to the degree of depth of reset groove (7), and the width of storage tank (8) is greater than the width of reset groove (7), transition position chamfering between the upper limb of described reset groove (7) and bag mouthful (3) both sides.
5. stapler bail according to claim 4 is got rid of mechanism, it is characterized in that: described reset projection (6) is cylindrical structure, transition position rounding between the upper limb of described reset groove (7) and bag mouthful (3) both sides, the length of described waist-shaped hole (5) deducts the radius that value after the length of projection (4) is less than or equal to reset projection (6).
6. stapler bail according to claim 4 is got rid of mechanism, it is characterized in that: the end of described Ding road (2) other end is provided with spacing block set (9) along its length, described bag mouth (3) is provided with the through hole (10) being slidably matched with spacing block set (9), and the length of described spacing block set (9) Yan Ding road (2) length direction is more than or equal to the radius of reset projection (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423629.2U CN203945337U (en) | 2014-07-30 | 2014-07-30 | Stapler bail is got rid of mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423629.2U CN203945337U (en) | 2014-07-30 | 2014-07-30 | Stapler bail is got rid of mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN203945337U true CN203945337U (en) | 2014-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420423629.2U Expired - Lifetime CN203945337U (en) | 2014-07-30 | 2014-07-30 | Stapler bail is got rid of mechanism |
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| Country | Link |
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| CN (1) | CN203945337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175290A (en) * | 2014-07-30 | 2014-12-03 | 宁波得力装订设备有限公司 | Jammed staple removing mechanism of stapler |
-
2014
- 2014-07-30 CN CN201420423629.2U patent/CN203945337U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175290A (en) * | 2014-07-30 | 2014-12-03 | 宁波得力装订设备有限公司 | Jammed staple removing mechanism of stapler |
| CN104175290B (en) * | 2014-07-30 | 2016-08-17 | 宁波得力装订设备有限公司 | Mechanism got rid of by stapler bail |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141119 |