CN103920581A - Paper shredder time-delay mechanism integrating machine head outage safety switch functions - Google Patents
Paper shredder time-delay mechanism integrating machine head outage safety switch functions Download PDFInfo
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- CN103920581A CN103920581A CN201310014063.8A CN201310014063A CN103920581A CN 103920581 A CN103920581 A CN 103920581A CN 201310014063 A CN201310014063 A CN 201310014063A CN 103920581 A CN103920581 A CN 103920581A
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Abstract
The invention discloses a paper shredder time-delay mechanism integrating machine head outage safety switch functions. The paper shredder time-delay mechanism comprises a time-delay switch body, which is connected to a stressed rod. A paper shredder waste paper bucket is provided with a support rib at a position corresponding to the stressed rod. One end of the stressed rod is pivotally connected to the time-delay switch body, and the other end is in touch connection with the support rib. When the paper shredder head is put in, the stressed rod can drive the time-delay switch body to rotate by the support rib so as to make the time-delay switch body in a paper feed touch state. The paper shredder time-delay mechanism provided by the invention makes use of one switch to realize the machine head outage function and the paper feed touch function, also ensures the time delay effect during paper shredding, is convenient and efficient during use, and saves cost at the same time.
Description
Technical field
The present invention relates to shredder field, particularly a kind of shredder time-delay mechanism of integrating head current breaking safety switch function.
Background technology
Shredder is that at present conventional classified papers are destroyed machine, in energy-conservation and safe consideration, conventionally shredder can arrange delay switch and head current breaking safety switch, but these two kinds of switches are all to arrange respectively at present, as Fig. 1, shredder is respectively equipped with delay switch 1 and head current breaking safety switch 3 at diverse location, can make like this shredder parts increase, and increases manufacturing cost.
Summary of the invention
The invention provides a kind of shredder time-delay mechanism of integrating head current breaking safety switch function, to solve the delay switch of shredder in prior art and head current breaking safety switch, the shredder parts that cause are set respectively increase, increase the defect of manufacturing cost.
Technical scheme of the present invention is as follows:
A kind of shredder time-delay mechanism of integrating head current breaking safety switch function, comprise delay switch body, on described delay switch body, be connected with force rod, paper breaking machine waste paper drum is being provided with support rod with the corresponding position of described force rod, described force rod one end is pivotally connected to described delay switch body, the other end contacts and is connected with described support rod, and described force rod can promote described delay switch body rotation and make it in entering paper, touch state under the promotion at support rod when shredder head is put into waste-basket.This structure is applicable to any suitable delay switch body.It is below optimal way.
Preferably, also include paper and touch member, describedly enter paper and touch member and comprise paper inlet touch part, connecting rod and promote button, described connecting rod two ends are fixedly connected with respectively described paper inlet touch part and promote button, and described promotion button can promote described delay switch body and make its closure when entering paper.
Preferably, also comprise time delay member, described time delay member comprises a cam and a gear, and described cam and described gear be synchronous rotary in the same way, and described gear is connected with a joggle by a reduction gearing and kneader knife shaft gear.
Preferably, described delay switch body comprises a shake-up sheet, and described shake-up sheet rotation conforms to described delay switch body and makes described delay switch body closed, and described shake-up sheet rotation is left described delay switch body and described delay switch body is disconnected.
Preferably, described force rod is provided with an annulus at it with one end that described support rod contact is connected, and described annulus is set on a hollow cylinder of shredder lower cover setting, and its end stretches in the cavity of described hollow cylinder.This kind of reasonable in design, manufacture and easy and simple to handle.
Compared with prior art, beneficial effect of the present invention is as follows:
The present invention utilizes a switch can realize head power down function, and can realize again into paper and touch function, the delay effect in the time of also guaranteeing shredded paper, easy to use efficient, saved cost simultaneously.
Accompanying drawing explanation
Fig. 1 is the delay switch of shredder in prior art and the position view of head current breaking safety switch;
Fig. 2 is each component locations schematic diagram of shredder time-delay mechanism of the integration head current breaking safety switch function of embodiment of the present invention machine;
Each component locations schematic diagram when Fig. 3 is embodiment of the present invention head disengaging waste-basket;
Fig. 4 is that embodiment of the present invention head is put into rear each component locations schematic diagram of waste-basket;
Fig. 5 is the embodiment of the present invention each component locations schematic diagram while entering paper;
Fig. 6 is time-delay mechanism's position of rotation schematic diagram in embodiment of the present invention shredded paper process;
Fig. 7 is that embodiment of the present invention paper enters shredder completely, each component locations schematic diagram when touch pole returns to time delay;
Fig. 8 is embodiment of the present invention time delay each component locations schematic diagram when finishing delay switch body and disconnecting.
The specific embodiment
By preferred embodiment, technical scheme of the present invention is described below, but following embodiment can not limit the scope of the invention.
Embodiment
Referring to Fig. 2, the shredder time-delay mechanism of the integration head current breaking safety switch function of the present embodiment, comprise delay switch body 1, delay switch body 1 is connected on shredder side plate 12 by connecting axle 10 pivotables, on this delay switch body 1, be connected with force rod 2, paper breaking machine waste paper drum does not show being provided with support rod 31(Fig. 2 with the corresponding position of force rod 2, referring to Fig. 4-8), force rod 2 one end are pivotally connected to delay switch body 1, the other end and support rod 31(Fig. 2 do not show, referring to Fig. 4-8) contact connection, force rod 2 can promote 1 rotation of delay switch body and make it in entering paper, touch state when shredder head is put into waste-basket under the promotion of support rod 31.In the present embodiment, delay switch body 1 comprises a shake-up sheet 11, and these shake-up sheet 11 rotations conform to delay switch body 1 and make delay switch body 1 closure, this shake-up sheet 11 rotate leave latency Switch main bodies 1 and delay switch body 1 is disconnected; One end that force rod 2 is connected with support rod 31 contacts at it is arranged with an annulus 21(Fig. 2 and does not show, referring to Fig. 3-4), this annulus 21(Fig. 2 does not show, referring to Fig. 3-4) hollow cylinder 41(Fig. 2 of being set in the setting of shredder lower cover do not show, referring to Fig. 3) on, its end stretches into hollow cylinder 41(Fig. 2 and does not show, referring to Fig. 3) cavity in.About the end being connected with support rod contact of force rod and the set-up mode of shredder lower cover, be only for example above; as long as can reach the support rod jack-up force rod 2 making on paper breaking machine waste paper drum; and then make 1 rotation of delay switch body in entering paper, touch any suitable structure of state, all in protection scope of the present invention.
Preferably, the shredder time-delay mechanism of the integration head current breaking safety switch function of the present embodiment includes paper and touches member, this enters paper shake-up member and comprises paper inlet touch part 51, connecting rod 52 and promote button 53, connecting rod 52 two ends are fixedly connected with respectively paper inlet touch part 51 and promote button 53, and promotion button 53 can promote delay switch body 1 when entering paper makes its closure.
Preferably, the shredder time-delay mechanism of the integration head current breaking safety switch function of the present embodiment also comprises time delay member, this time delay member comprises a cam 6 and a gear 7, and cam 6 and gear 7 be synchronous rotary in the same way, and gear 7 is connected with a joggle with kneader knife shaft gear 9 by a reduction gearing 8.
Operation principle and the process of the shredder time-delay mechanism of the integration head current breaking safety switch function of the present embodiment are as follows: referring to Fig. 3, when shredder head departs from waste-basket, force rod 2 is not subject to support rod 31(Fig. 3 and does not show, referring to Fig. 4-8) promotion, delay switch body 1 is because self gravitation effect rotates along connecting axle 10, thereby make the shake-up sheet 11 leave latency Switch main bodies 1 on it and delay switch body 1 is disconnected, shredder power-off; When shredder head is put into waste-basket, the end 21 of force rod 2 is subject to the thrust of the support rod 31 on waste-basket, thereby make upwards top of force rod 2, delay switch body 1 is subject to thrust upwards, around connecting axle 10, rotate up certain angle, make delay switch body 1 reach under shredder normal condition the not deflection angle of shredded paper state, enter paper and touch state, referring to Fig. 4; When having paper to put into paper inlet, enter the paper inlet touch part 51 of paper actuating mechanism by under letterweight, paper inlet touch part 51 makes to promote button 53 by connecting rod 52 and rotates up, thereby promote the shake-up sheet 11 of delay switch body 1, make its rotation conform to delay switch body 1 and make delay switch body 1 closure, shredder energising, starts shredded paper, referring to Fig. 5; In shredded paper process, time delay member (homodromal cam 6 and gear 7) rotates along with the rotation of knife pivot of paper crusher under the induced effect of kneader knife shaft gear 9 and reduction gearing 8, referring to Fig. 6; When paper enters after paper shredder core completely, the paper inlet touch part 51 that enters paper actuating mechanism is upspring, trigger, the cam 6 of shredder time-delay mechanism withstands the shake-up sheet 11 of delay switch body 1, therefore shredder still keeps energising, knife pivot of paper crusher continues rotation, thereby cam 6 is also along with rotation, referring to Fig. 7; When cam 6 rotates can not be withstood to the shake-up sheet 11 of leave latency Switch main body 1 time, touch sheet 11 and disconnect because self gravitation effect leave latency Switch main body 1 makes delay switch body 1, time delay finishes, referring to Fig. 8, now shredder power-off.
The present invention, by force rod is set, utilizes a switch can realize head power down function, and can realize again into paper and touch function, the delay effect in the time of also guaranteeing shredded paper, easy to use efficient, saved cost simultaneously.
Except the above specific embodiment; the thought that the shredder delay switch of integration head current breaking safety switch function of the present invention is arranged at the force rod of paper breaking machine waste paper drum interlock also can be used in any suitable paper that enters and touch time-delay mechanism; above embodiment is only for illustrating content of the present invention; except above-mentioned embodiment; the present invention also has other embodiment, and all employings are equal to replaces or technical scheme that equivalent deformation mode forms all drops in protection scope of the present invention.
Claims (5)
1. a shredder time-delay mechanism of integrating head current breaking safety switch function, comprise delay switch body, it is characterized in that, on described delay switch body, be connected with force rod, paper breaking machine waste paper drum is being provided with support rod with the corresponding position of described force rod, described force rod one end is pivotally connected to described delay switch body, the other end contacts and is connected with described support rod, and described force rod can promote described delay switch body rotation and make it in entering paper, touch state under the promotion at support rod when shredder head is put into waste-basket.
2. the shredder time-delay mechanism of integration head current breaking safety switch function according to claim 1, it is characterized in that, also include paper and touch member, describedly enter paper and touch member and comprise paper inlet touch part, connecting rod and promote button, described connecting rod two ends are fixedly connected with respectively described paper inlet touch part and promote button, and described promotion button can promote described delay switch body and make its closure when entering paper.
3. the shredder time-delay mechanism of integration head current breaking safety switch function according to claim 2, it is characterized in that, also comprise time delay member, described time delay member comprises a cam and a gear, described cam and described gear be synchronous rotary in the same way, and described gear is connected with a joggle by a reduction gearing and kneader knife shaft gear.
4. the shredder time-delay mechanism of integration head current breaking safety switch function according to claim 3, it is characterized in that, described delay switch body comprises a shake-up sheet, described shake-up sheet rotation conforms to described delay switch body and makes described delay switch body closed, and described shake-up sheet rotation is left described delay switch body and described delay switch body is disconnected.
5. the shredder time-delay mechanism of integration head current breaking safety switch function according to claim 1, it is characterized in that, described force rod is provided with an annulus at it with one end that described support rod contact is connected, described annulus is set on a hollow cylinder of shredder lower cover setting, and its end stretches in the cavity of described hollow cylinder.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310014063.8A CN103920581B (en) | 2013-01-15 | 2013-01-15 | Integrate the shredder time-delay mechanism of head current breaking safety switch function |
| US14/553,899 US9981268B2 (en) | 2013-01-15 | 2014-11-25 | Safety shredder with mechanical bin-full device |
| US15/717,576 US10449546B2 (en) | 2013-01-15 | 2017-09-27 | Shredder bin-full device |
| US15/989,094 US10695770B2 (en) | 2013-01-13 | 2018-05-24 | Safety shredder with mechanical bin-full device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310014063.8A CN103920581B (en) | 2013-01-15 | 2013-01-15 | Integrate the shredder time-delay mechanism of head current breaking safety switch function |
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| Publication Number | Publication Date |
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| CN103920581A true CN103920581A (en) | 2014-07-16 |
| CN103920581B CN103920581B (en) | 2015-10-28 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6308904B1 (en) * | 2000-05-15 | 2001-10-30 | Frank Chang | Delay drive-hanging device of a paper shredder |
| CN201239651Y (en) * | 2008-06-04 | 2009-05-20 | 深圳福瑞来电子有限公司 | Delay control mechanism of paper chipper |
| CN201565338U (en) * | 2009-06-19 | 2010-09-01 | 东莞市邦泽电子有限公司 | Time-delay device, time-delay device of paper shredder and paper shredder inlet with inlet provided with time-delay device |
| CN102553688A (en) * | 2010-12-30 | 2012-07-11 | 东莞市晨悦机电科技有限公司 | Improved paper shredder |
| CN202570304U (en) * | 2012-03-23 | 2012-12-05 | 上海震旦办公设备有限公司 | Paper shredder with time delay mechanism |
| CN203044139U (en) * | 2013-01-15 | 2013-07-10 | 上海震旦办公设备有限公司 | Paper shredder time-delay mechanism capable of integrating machine head power-off safety switch function |
-
2013
- 2013-01-15 CN CN201310014063.8A patent/CN103920581B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6308904B1 (en) * | 2000-05-15 | 2001-10-30 | Frank Chang | Delay drive-hanging device of a paper shredder |
| CN201239651Y (en) * | 2008-06-04 | 2009-05-20 | 深圳福瑞来电子有限公司 | Delay control mechanism of paper chipper |
| CN201565338U (en) * | 2009-06-19 | 2010-09-01 | 东莞市邦泽电子有限公司 | Time-delay device, time-delay device of paper shredder and paper shredder inlet with inlet provided with time-delay device |
| CN102553688A (en) * | 2010-12-30 | 2012-07-11 | 东莞市晨悦机电科技有限公司 | Improved paper shredder |
| CN202570304U (en) * | 2012-03-23 | 2012-12-05 | 上海震旦办公设备有限公司 | Paper shredder with time delay mechanism |
| CN203044139U (en) * | 2013-01-15 | 2013-07-10 | 上海震旦办公设备有限公司 | Paper shredder time-delay mechanism capable of integrating machine head power-off safety switch function |
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| CN103920581B (en) | 2015-10-28 |
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