CN203816729U - Automatic continuous paper-feeding shredder - Google Patents
Automatic continuous paper-feeding shredder Download PDFInfo
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- CN203816729U CN203816729U CN201420246731.XU CN201420246731U CN203816729U CN 203816729 U CN203816729 U CN 203816729U CN 201420246731 U CN201420246731 U CN 201420246731U CN 203816729 U CN203816729 U CN 203816729U
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Abstract
The utility model discloses an automatic continuous paper-feeding shredder. According to the automatic continuous paper-feeding shredder, a paper cleaning operation chamber is arranged at an automatic paper feeding port and used for providing an operating space for paper cleaning; an automatic continuouspaper distribution mechanism is arranged in the paper cleaning operation chamber; in a cover closing state and a paper feeding state, a turning plate closes the top surface of the paper cleaning operation chamber; in a paper cleaning state, a paper placing plate and the turning plate are opened towards the outside respectively, and theautomatic continuouspaper distribution mechanism is exposed out of the paper cleaning operation chamber. The automatic continuous paper-feeding shredder is simple in structure, high in safety and simple and convenient in paper cleaning.
Description
Technical field
The utility model relates to shredder technical field, especially relates to a kind of shredder of Automatic continuous paper feed.
Background technology
In prior art, shredder is mainly used in shredding documents, when the quantity of documents of needs is more, shredder provides one for placing the platform of file and automatic paper dividing, by automatic paper dividing mechanism, realize automatic paper feed and continuous shredded paper, for the pulverizer that only has automatic feed, shredder provides one for A4 powder, to keep flat the macrotype platform on it at head, fit lid compresses file again, by the paper distributing mechanism of platform bottom, realize automatic paper feed and continuous shredded paper, it can disposablely put into hundreds of files that arrive thousands of pages, if China Patent No. is " 2011205396.7 ", patent name is shown in the Chinese utility model patent of " a kind of automatic feeding paper shredder ".
And for the shredder that comprises manual paper feeding and automatic paper feed, shredder comprises a manual paper feed port and automatic paper feed port, manual paper feeding mouth and automatically paper feed port export respectively connection paper cutting passage, automatically paper feed port place is provided with automatic paper dividing mechanism, automatic paper dividing mechanism comprises paper platform and separation running roller, be similar to the automatic paper feeding mechanism of printer, if Chinese Patent Application No. is " 200710041585.1 ", patent name is shown in the Chinese utility model patent application of " automatic page-separating paper crusher ", its advantage is simple in structure, its shortcoming is very obvious, the automatic paper feed port of shredder must need to meet safety requirement, do not allow staff and finger to insert wherein, automatically the space at paper feed port place is minimum, and the easy paperboard of automatic paper dividing mechanism, the file of pulverizing due to pulverizer is used, file is new and old to differ, the probability of automatic paper dividing mechanism paperboard and frequency are higher than printer several times, after paperboard, will remove the paper that is stuck in automatic paper feed port place bothers very much, also be not easy to remove, therefore be necessary to be improved.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of shredder of Automatic continuous paper feed, and it is simple in structure, safe, and clear paper is simple and convenient.
To achieve these goals, the technical scheme that the utility model adopts is.
A shredder for Automatic continuous paper feed, comprises shredded paper head, and shredded paper head inside is provided with paper cutting passage, and shredded paper head offers automatic paper feed port, and paper feed port outlet is communicated with paper cutting passage automatically, and paper feed port entrance side is provided with Automatic continuous paper distributing mechanism automatically,
Shredder crown portion offer an opened top, be convenient to carry out the clear paper operating room of paper operation clearly, be used to paper clearly that operating space is provided, Automatic continuous paper distributing mechanism is arranged at clearly in paper operating room, paper feed port entrance is communicated with clear paper operating room automatically;
The first side of clear paper operating room middle and upper part be articulated with one can Unscrew turnover panel, for sealing the end face of clear paper operating room when the paper feed automatically and opening wide the end face of clear paper operating room during at clear paper;
The second side of clear paper operating room middle and upper part be articulated with one can Unscrew put cardboard, for putting into, treat shredding documents;
Under closing lid state, turnover panel and the plate face of putting cardboard rotate respectively to clear paper operating room top, put the top that cardboard is overlaid on turnover panel, turnover panel and put the end face that cardboard seals clear paper operating room;
Automatically under paper feed state, put cardboard laterally direction rotation open and in putting paper state, turnover panel seals the end face of clear paper operating room;
Under clear paper state, put cardboard and turnover panel respectively laterally direction open, the opened top of clear paper operating room, Automatic continuous paper distributing mechanism exposes from clear paper operating room.
Further, in technical scheme, the both sides of described shredded paper head are fixed with respectively side plate,
Side plate is provided with inductive switch, be used for cutting off shredder power supply when clear paper, shredder is provided with power circuit, inductive switch is series in the power circuit of shredder, a rotating shaft is extended respectively in the both sides of turnover panel the inner, the rotating shaft of turnover panel both sides is articulated in respectively two side plates, the rotating shaft of turnover panel is provided with switch triggering portion, under closing lid state and automatic paper feed state, switch triggering portion triggers inductive switch and is communicated with power circuit, under clear paper state, after the rotation of switch triggering portion along with turnover panel, does not trigger inductive switch and the circuit of cutting off the electricity supply.
Further, in technical scheme, the both sides of described shredded paper head are fixed with respectively side plate,
Side plate is fixed with a clear paper cut-off switch, and for cutting off shredder power supply when the clear paper, clear paper cut-off switch is provided with a switch contact, and shredder is provided with power circuit, and clear paper cut-off switch is series in the power circuit of shredder; A rotating shaft is extended respectively in the both sides of turnover panel the inner, the rotating shaft of turnover panel both sides is articulated in respectively two side plates, the rotating shaft of turnover panel is radially extended a switch and is pressed portion, closing lid state and automatically under paper feed state the switch portion of pressing press the switch contact of paper cut-off switch clearly and be communicated with power circuit, under clear paper state switch press portion along with the rotation of turnover panel away from pressing the contact of paper cut-off switch clearly the circuit of cutting off the electricity supply.
Further in technical scheme, a top is radially extended in described rotating shaft, side plate is fixed with a shell fragment at the close position of rotating shaft, under closing lid state, turnover panel is put cardboard and is pressed down the angle of a setting, the top that shell fragment presses on rotating shaft, under automatic paper feed state, shell fragment is upwards supported the top of rotating shaft and is ordered about the angle that turnover panel rotates up a setting, and the outer end of turnover panel joins with the inner of putting cardboard and seals the end face of clear paper operating room.
Further, in technical scheme, the both sides of described shredded paper head are fixed with respectively side plate, and shredded paper head is provided with transmission mechanism; Automatic continuous paper distributing mechanism comprises a pressboard and one minute paper bowl, and the both sides of minute paper bowl are coupling respectively in two side plates, minute paper bowl connection for transmission mechanism; The medium position of pressboard both sides is articulated in respectively two side plates, the inner of pressboard extends to the bottom of minute paper bowl, the outer end of pressboard extends to the below of putting cardboard, and the outer end of pressboard is connected with some the first extension springs, for forcing the inner of pressboard to be upwards resisted against a minute paper bowl.
Further, in technical scheme, between described two side plates, be fixed with fixed axis, the first end of the first extension spring is connected in the outer end of pressboard, the second end is connected in fixed axis.
Further, in technical scheme, a traveller is extended respectively in the inner both sides of described pressboard, and two side plates offer respectively chute, and two chutes of pressboard slide and are arranged in chute; Side plate is provided with one-way synchronization motor and transmission component, for driving the inner of pressboard, and one-way synchronization motor connection for transmission assembly, transmission component connects traveller; Pressboard is provided with the first paper inductor, for responding to pressboard, whether puts into paper; Automatically paper feed port is installed the second paper inductor, for responding to automatic paper feed port, whether has paper;
Under original state, one-way synchronization motor drives pressboard to remain on primary importance by transmission component, in the inner of primary importance pressboard away from a minute paper bowl, the platen space that keeps maximum spacing between the inner and minute paper bowl of pressboard, is inserted between pressboard and minute paper bowl for the end for treating shredding documents;
Putting under paper state, at the first paper inductor, sense after the paper of putting into pressboard, one-way synchronization motor drives pressboard to move to the second place by transmission component, the lock-out state of releasing to pressboard, at second place pressboard, be subject to the pulling force of the second extension spring and drive the inner of pressboard to support to a minute paper bowl, the paper that is placed in the inner place of pressboard is resisted against the bottom of minute paper bowl;
Under reset mode, in sensing automatic paper feed port, the second paper inductor do not have after paper, and one-way synchronization motor drives pressboard to remain on primary importance by transmission component, is returned to original state.
Further in technical scheme, described side plate is fixed with one for controlling the limit switch of one-way synchronization motor shutdown, one-way synchronization motor has a motor drive shaft, motor drive shaft is fixed with a cam, the wheel rim of cam is provided with one for pressing the non-triggering section that section and does not press limit switch that presses of limit switch, under reset mode and putting under paper state cam rotation one-way synchronization motor shutdown when pressing section and press limit switch; Transmission component is selected extension spring, and the first end of extension spring is connected in the wheel rim of cam, the second end is connected in traveller.
Further, in technical scheme, described shredder is provided with control circuit, and one-way synchronization motor, the first paper inductor, the second paper inductor and limit switch are electrically connected to respectively control circuit,
Putting under paper state, control circuit receives the induced signal of the first paper inductor and controls the counter-rotating of one-way synchronization motor and presses limit switch until press section, and the second extension spring pulls pressboard to move to the second place;
Under reset mode, control circuit receives the induced signal of the second paper inductor and controls one-way synchronization motor and is rotated in the forward until press section and again presses limit switch, and extension spring pulls pressboard to remain on primary importance.
Further, in technical scheme, described transmission component is selected connecting rod, and the first end of connecting rod is articulated in the wheel rim of cam, and the second end of connecting rod offers the second chute, and traveller slip cap is located in the second chute;
Further in technical scheme, described transmission component is selected lever, the middle part of lever is articulated in side plate, lever has respectively an arm body in the both sides of pivoting point, two arm bodies are acute angle angle, the end of an arm body connects or is resisted against the wheel rim of cam, and the end of another arm body is connected in traveller.
Adopt after said structure, the advantage that compared to the prior art the utility model had is: the utility model is simple in structure, clear paper operating room provides a larger clear paper space, clear paper work when paperboard becomes simple and convenient, in addition, after turnover panel is opened, shredder auto-breaking, safe.
In addition, the utility model is optimized pressboard and control structure, and having stable behavior is reliable, is convenient to the disposable paper of putting into larger amt, and the action of pressboard realizes full-automatic, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation in original state after the hiding shredder head part housing of the utility model.
Fig. 3 is the internal structure schematic diagram of the utility model in original state.
Fig. 4 is the structural representation of the utility model in automatic paper feed state.
Fig. 5 is the internal structure schematic diagram of the utility model in automatic paper feed state.
Fig. 6 is the structural representation of the utility model in clear paper state.
Fig. 7 is the structural representation in clear paper state after the hiding shredder head part housing of the utility model.
Fig. 8 is the internal structure schematic diagram of the utility model in automatic paper feed state.
Fig. 9 is that the utility model cam and extension spring when original state remain on pressboard the perspective view of primary importance.
Figure 10 is that the utility model cam and extension spring when original state remain on pressboard in the internal structure schematic diagram of primary importance.
Figure 11 is the utility model cam and extension spring releasing perspective view to the locking of pressboard when automatic paper feed state.
Figure 12 is the utility model cam and extension spring releasing structural representation to the locking of pressboard when automatic paper feed state.
Figure 13 is that transmission component of the present utility model is selected connecting rod, by connecting rod, pressboard remained on to the structural representation of primary importance.
Figure 14 is that transmission component of the present utility model is selected connecting rod, removed the structural representation after the locking of pressboard.
Figure 15 is that transmission component of the present utility model is selected lever, by lever, pressboard remained on to the structural representation of primary importance.
Figure 16 is that transmission component of the present utility model selects lever removing the structural representation after the locking of pressboard.
In figure: 1, paper cutting passage 11, pressboard 111, traveller 112, the first paper inductor 12, divide paper bowl 13, the first extension spring 14, one-way synchronization motor 15, extension spring 16, connecting rod 161, the second chute 17, lever 2, automatic paper feed port 3, clear paper operating room 4, turnover panel 41, rotating shaft 411, switch presses portion 412, top 5, put cardboard 6, side plate 61, chute 7, clear paper cut-off switch 71, switch contact 8, shell fragment 9, limit switch 10, cam 101, press section 102, non-triggering section.
The specific embodiment
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment, see shown in Fig. 1 to Figure 16: a kind of shredder of Automatic continuous paper feed, comprise shredded paper head, the both sides of shredded paper head are fixed with respectively side plate 6, shredded paper head inside is provided with paper cutting passage 1 and transmission mechanism, shredded paper head offers automatic paper feed port 2, automatically paper feed port 2 outlets are communicated with paper cutting passage 1, automatically paper feed port 2 entrance sides are provided with Automatic continuous paper distributing mechanism, shredder crown portion offers a clear paper operating room 3, be used to paper clearly that operating space is provided, clear paper operating room 3 opened top, be convenient to carry out paper operation clearly, Automatic continuous paper distributing mechanism is arranged at clearly in paper operating room 3, Automatic continuous paper distributing mechanism is positioned at the middle and lower part of paper operating room 3 clearly, automatically paper feed port 2 entrances are communicated with clear paper operating room 3, automatically paper feed port 2 entrances are connected to bottom or the sidepiece of paper operating room 3 clearly, automatically paper feed port 2 is substantial transverse extends between paper cutting passage 1 and clear paper operating room 3,
The first side of clear paper operating room 3 middle and upper parts be articulated with one can Unscrew turnover panel 4, the end face that is used for sealing the end face of clear paper operating room 3 when automatic paper feed and opens wide clear paper operating room 3 when clear paper, the width of clear paper operating room 3 middle and upper parts is suitable with the width of turnover panel 4;
The second side of clear paper operating room 3 middle and upper parts be articulated with one can Unscrew put cardboard 5, for putting into, treat shredding documents;
Under closing lid state, as Figure 1-3, turnover panel 4 rotates respectively to clear paper operating room 3 tops with the plate face of putting cardboard 5, puts the top that cardboard 5 is overlaid on turnover panel 4, turnover panel 4 and the end face of putting the clear paper operating room 3 of cardboard 5 sealing;
Automatically under paper feed state, as shown in Fig. 4-5, put cardboard 5 laterally direction rotation open and in putting paper state, the end face of the clear paper operating room 3 of turnover panel 4 sealing;
Under clear paper state, as shown in Fig. 6-8, put cardboard 5 and turnover panel 4 respectively laterally direction open, the opened top of clear paper operating room 3, Automatic continuous paper distributing mechanism exposes from clear paper operating room 3.Side plate 6 is fixed with a clear paper cut-off switch 7, and for cutting off shredder power supply when the clear paper, clear paper cut-off switch 7 is provided with a switch contact 71, and shredder is provided with power circuit, and clear paper cut-off switch 7 is series in the power circuit of shredder; A rotating shaft 41 is extended respectively in the both sides of turnover panel 4 the inners, the rotating shaft 41 of turnover panel 4 both sides is articulated in respectively two side plates 6, the rotating shaft 41 of turnover panel 4 is radially extended a switch and is pressed portion 411, closing lid state and automatically under paper feed state switch press portion 411 and press the switch contact 71 of paper cut-off switch 7 clearly and be communicated with power circuit, under clear paper state switch press portion 411 along with the rotation of turnover panel 4 away from pressing the contact of paper cut-off switch 7 clearly the circuit of cutting off the electricity supply.
For clear paper cut-off switch 7, also can select infrared sensing switch, the inductive switch such as photoelectric sensor switch or microwave inductive switch replaces, concrete, side plate 6 is provided with inductive switch, be used for cutting off shredder power supply when clear paper, shredder is provided with power circuit, inductive switch is series in the power circuit of shredder, a rotating shaft 41 is extended respectively in the both sides of turnover panel 4 the inners, the rotating shaft 41 of turnover panel 4 both sides is articulated in respectively two side plates 6, the rotating shaft 41 of turnover panel 4 is provided with switch triggering portion, under closing lid state and automatic paper feed state, switch triggering portion triggers inductive switch and is communicated with power circuit, under clear paper state, after the rotation of switch triggering portion along with turnover panel 4, do not trigger inductive switch and the circuit of cutting off the electricity supply.
For turnover panel 4, a top 412 is radially extended in the rotating shaft 41 of turnover panel 4, side plate 6 is fixed with a shell fragment 8 at the close position of rotating shaft 41, under closing lid state, turnover panel 4 is put cardboard 5 and is pressed down the angle of a setting, the top 412 that shell fragment 8 presses on rotating shaft 41, under automatic paper feed state, shell fragment 8 is upwards supported the top 412 of rotating shaft 41 and is ordered about the angle that turnover panel 4 rotates up a setting, and the outer end of turnover panel 4 joins with the inner of putting cardboard 5 and seals the end face of clear paper operating room 3.
Automatic continuous paper distributing mechanism comprises a pressboard 11 and one minute paper bowl 12, and the both sides of minute paper bowl 12 are coupling respectively in two side plates 6, minute paper bowl 12 connection for transmission mechanisms; The medium position of pressboard 11 both sides is articulated in respectively two side plates 6, the inner of pressboard 11 extends to the bottom of minute paper bowl 12, the outer end of pressboard 11 extends to the below of putting cardboard 5, the outer end of pressboard 11 is connected with some the first extension springs 13, for forcing the inner of pressboard 11 to be upwards resisted against minute paper bowl 12.Between two side plates 6, be fixed with fixed axis, outer end, the second end that the first end of the first extension spring 13 is connected in pressboard 11 are connected in fixed axis.
The inner both sides of pressboard 11 are extended respectively 111, two side plates 6 of a traveller and are offered respectively chute 61, and two chutes 61 of pressboard 11 slide and are arranged in chute 61; Side plate 6 is provided with one-way synchronization motor 14 and transmission component, for driving the inner of pressboard 11, and one-way synchronization motor 14 connection for transmission assemblies, transmission component connects traveller 111;
Pressboard 11 is provided with the first paper inductor 112, for responding to pressboard 11, whether puts into paper; Automatically paper feed port 2 is installed the second paper inductor, for responding to automatic paper feed port 2, whether has paper;
Under original state, one-way synchronization motor 14 drives pressboard 11 to remain on primary importance by transmission component, in the inner of primary importance pressboard 11 away from a minute paper bowl 12, the platen space that keeps maximum spacing between the inner and minute paper bowl 12 of pressboard 11, is inserted between pressboard 11 and minute paper bowl 12 for the end for treating shredding documents;
Putting under paper state, at the first paper inductor 112, sense after the paper of putting into pressboard 11, one-way synchronization motor 14 drives pressboard 11 to move to the second place by transmission component, the lock-out state of releasing to pressboard 11, at second place pressboard 11, be subject to the pulling force of the second extension spring 15 and drive the inner of pressboard 11 to support to a minute paper bowl 12, the paper that is placed in pressboard 11 inner places is resisted against the bottom of minute paper bowl 12;
Under reset mode, at the second paper inductor, sense in automatic paper feed port 2 do not have after paper, one-way synchronization motor 14 drives pressboard 11 to remain on primary importance by transmission component, is returned to original state.
As shown in Fig. 9-12, side plate 6 is fixed with a limit switch 9 of shutting down for controlling one-way synchronization motor 14, one-way synchronization motor 14 has a motor drive shaft, motor drive shaft is fixed with a cam 10, the wheel rim of cam 10 is provided with one for pressing the non-triggering section 102 that section 101 and does not press limit switch 9 that presses of limit switch 9, under reset mode and putting under paper state cam 10 rotations one-way synchronization motor 14 when pressing section 101 and press limit switch 9 and shut down; Transmission component is selected extension spring 15, and wheel rim, the second end that the first end of extension spring 15 is connected in cam 10 are connected in traveller 111.
Shredder is provided with control circuit, one-way synchronization motor 14, the first paper inductor 112, the second paper inductor and limit switch 9 are electrically connected to respectively control circuit, putting under paper state, control circuit receives the induced signal of the first paper inductor 112 and controls 14 counter-rotatings of one-way synchronization motor until press section 101 and press limit switch 9, the second extension springs 15 and pull pressboard 11 to move to the second place; Under reset mode, control circuit receives the induced signal of the second paper inductor and controls one-way synchronization motor 14 and is rotated in the forward until press section 101 and again presses limit switch 9, and extension spring 15 pulls pressboard 11 to remain on primary importance.
Certainly, transmission component can also be selected connecting rod 16, and as shown in Figure 13-14, the first end of connecting rod 16 is articulated in the wheel rim of cam 10, and the second end of connecting rod 16 offers the second chute 161, and traveller 111 slip caps are located in the second chute 161;
Transmission component can also be selected lever 17, as shown in Figure 15-16, the middle part of lever 17 is articulated in side plate 6, lever 17 has respectively an arm body in the both sides of pivoting point, two arm bodies are acute angle angle, the end of an arm body connects or is resisted against the wheel rim of cam 10, and the end of another arm body is connected in traveller 111.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (10)
1. the shredder of an Automatic continuous paper feed, comprise shredded paper head, shredded paper head inside is provided with paper cutting passage (1), shredded paper head offers automatic paper feed port (2), automatically paper feed port (2) outlet is communicated with paper cutting passage (1), automatically paper feed port (2) entrance side is provided with Automatic continuous paper distributing mechanism, it is characterized in that:
Shredder crown portion offer an opened top, be convenient to carry out the clear paper operating room (3) of paper operation clearly, be used to paper clearly that operating space is provided, Automatic continuous paper distributing mechanism is arranged at clearly in paper operating room (3), and paper feed port (2) entrance is communicated with clear paper operating room (3) automatically;
The first side of clear paper operating room (3) middle and upper part be articulated with one can Unscrew turnover panel (4), for sealing the end face of clear paper operating room (3) when the paper feed automatically and opening wide the end face of clear paper operating room (3) during at clear paper;
The second side of clear paper operating room (3) middle and upper part be articulated with one can Unscrew put cardboard (5), for putting into, treat shredding documents;
Under closing lid state, turnover panel (4) and the plate face of putting cardboard (5) rotate respectively to clear paper operating room (3) top, put cardboard (5) and be overlaid on the top of turnover panel (4), turnover panel (4) and put the end face that cardboard (5) seals clear paper operating room (3);
Automatically under paper feed state, put cardboard (5) laterally direction rotation open and in putting paper state, turnover panel (4) seals the end face of clear paper operating room (3);
Under clear paper state, direction is opened laterally respectively to put cardboard (5) and turnover panel (4), the opened top of clear paper operating room (3), and Automatic continuous paper distributing mechanism exposes from clear paper operating room (3).
2. the shredder of a kind of Automatic continuous paper feed according to claim 1, is characterized in that: the both sides of described shredded paper head are fixed with respectively side plate (6),
Side plate (6) is provided with inductive switch, and for cutting off shredder power supply when the clear paper, shredder is provided with power circuit, and inductive switch is series in the power circuit of shredder,
A rotating shaft (41) is extended respectively in the inner both sides of turnover panel (4), and the rotating shaft (41) of turnover panel (4) both sides is articulated in respectively two side plates (6),
The rotating shaft (41) of turnover panel (4) is provided with switch triggering portion, under closing lid state and automatic paper feed state, switch triggering portion triggers inductive switch and is communicated with power circuit, under clear paper state, after the rotation of switch triggering portion along with turnover panel (4), does not trigger inductive switch and the circuit of cutting off the electricity supply.
3. the shredder of a kind of Automatic continuous paper feed according to claim 1, is characterized in that: the both sides of described shredded paper head are fixed with respectively side plate (6),
Side plate (6) is fixed with a clear paper cut-off switch (7), be used for cutting off shredder power supply when clear paper, clear paper cut-off switch (7) is provided with a switch contact (71), shredder is provided with power circuit, and clear paper cut-off switch (7) is series in the power circuit of shredder;
A rotating shaft (41) is extended respectively in the inner both sides of turnover panel (4), and the rotating shaft (41) of turnover panel (4) both sides is articulated in respectively two side plates (6),
The rotating shaft (41) of turnover panel (4) is radially extended a switch and is pressed portion (411), closing lid state and automatically under paper feed state switch press portion (411) and press the switch contact (71) of paper cut-off switch (7) clearly and be communicated with power circuit, under clear paper state switch press portion (411) along with the rotation of turnover panel (4) away from pressing the contact of paper cut-off switch (7) clearly the circuit of cutting off the electricity supply.
4. the shredder of a kind of Automatic continuous paper feed according to claim 3, it is characterized in that: a top (412) is radially extended in described rotating shaft (41), side plate (6) is fixed with a shell fragment (8) at the close position of rotating shaft (41), turnover panel under closing lid state (4) is put the angle that cardboard (5) presses down a setting, shell fragment (8) presses on the top (412) of rotating shaft (41), under automatic paper feed state, shell fragment (8) is upwards supported the top (412) of rotating shaft (41) and is ordered about the angle that turnover panel (4) rotates up a setting, the outer end of turnover panel (4) joins with the inner of putting cardboard (5) and seals the end face of clear paper operating room (3).
5. the shredder of a kind of Automatic continuous paper feed according to claim 1, is characterized in that: the both sides of shredded paper head are fixed with respectively side plate (6), and shredded paper head is provided with transmission mechanism;
Automatic continuous paper distributing mechanism comprises a pressboard (11) and one minute paper bowl (12), and the both sides of minute paper bowl (12) are coupling respectively in two side plates (6), minute paper bowl (12) connection for transmission mechanism;
The medium position of pressboard (11) both sides is articulated in respectively two side plates (6), and the inner of pressboard (11) extends to the bottom of a minute paper bowl (12), and the outer end of pressboard (11) extends to the below of putting cardboard (5),
The outer end of pressboard (11) is connected with some the first extension springs (13), for forcing the inner of pressboard (11) to be upwards resisted against a minute paper bowl (12).
6. the shredder of a kind of Automatic continuous paper feed according to claim 5, it is characterized in that: a traveller (111) is extended respectively in the inner both sides of described pressboard (11), two side plates (6) offer respectively chute (61), and two chutes (61) of pressboard (11) slide and are arranged in chute (61);
Side plate (6) is provided with one-way synchronization motor (14) and transmission component, for driving the inner of pressboard (11), and one-way synchronization motor (14) connection for transmission assembly, transmission component connects traveller (111);
Pressboard (11) is provided with the first paper inductor (112), for responding to pressboard (11), whether puts into paper;
Automatically paper feed port (2) is installed the second paper inductor, for responding to automatic paper feed port (2), whether has paper;
Under original state, one-way synchronization motor (14) drives pressboard (11) to remain on primary importance by transmission component, in the inner of primary importance pressboard (11) away from a minute paper bowl (12), the platen space that keeps maximum spacing between the inner of pressboard (11) and minute paper bowl (12), is inserted between pressboard (11) and minute paper bowl (12) for the end for treating shredding documents;
Putting under paper state, at the first paper inductor (112), sense after the paper of putting into pressboard (11), one-way synchronization motor (14) drives pressboard (11) to move to the second place by transmission component, the lock-out state of releasing to pressboard (11), at second place pressboard (11), be subject to the pulling force of the second extension spring (15) and drive the inner of pressboard (11) to support to a minute paper bowl (12), the paper that is placed in the inner place of pressboard (11) is resisted against the bottom of a minute paper bowl (12);
Under reset mode, at the second paper inductor, sense in automatic paper feed port (2) do not have after paper, nonreversing motor drives pressboard (11) to remain on primary importance by transmission component, is returned to original state.
7. the shredder of a kind of Automatic continuous paper feed according to claim 6, is characterized in that: described side plate (6) is fixed with a limit switch (9) of shutting down for controlling one-way synchronization motor (14),
One-way synchronization motor (14) has a motor drive shaft, motor drive shaft is fixed with a cam (10), the wheel rim of cam (10) is provided with one for pressing the non-triggering section (102) that section (101) and does not press limit switch (9) that presses of limit switch (9), under reset mode and putting cam under paper state (10) rotation one-way synchronization motor (14) when pressing section (101) and press limit switch (9) and shut down;
Transmission component is selected extension spring (15), and the first end of extension spring (15) is connected in the wheel rim of cam (10), the second end is connected in traveller (111).
8. the shredder of a kind of Automatic continuous paper feed according to claim 7, it is characterized in that: described shredder is provided with control circuit, one-way synchronization motor (14), the first paper inductor (112), the second paper inductor and limit switch (9) are electrically connected to respectively control circuit
Putting under paper state, control circuit receives the induced signal of the first paper inductor (112) and controls (14) counter-rotating of one-way synchronization motor and presses limit switch (9) until press section (101), and the second extension spring (15) pulls pressboard (11) to move to the second place;
Under reset mode, control circuit receives the induced signal of the second paper inductor and controls one-way synchronization motor (14) and is rotated in the forward until press section (101) and again presses limit switch (9), and extension spring (15) pulls pressboard (11) to remain on primary importance.
9. the shredder of a kind of Automatic continuous paper feed according to claim 7, it is characterized in that: described transmission component is selected connecting rod (16), the first end of connecting rod (16) is articulated in the wheel rim of cam (10), the second end of connecting rod (16) offers the second chute (161), and traveller (111) slip cap is located in the second chute (161).
10. the shredder of a kind of Automatic continuous paper feed according to claim 7, it is characterized in that: transmission component is selected lever (17), the middle part of lever (17) is articulated in side plate (6), lever (17) has respectively an arm body in the both sides of pivoting point, two arm bodies are acute angle angle, the end of an arm body connects or is resisted against the wheel rim of cam (10), and the end of another arm body is connected in traveller (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246731.XU CN203816729U (en) | 2014-05-14 | 2014-05-14 | Automatic continuous paper-feeding shredder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246731.XU CN203816729U (en) | 2014-05-14 | 2014-05-14 | Automatic continuous paper-feeding shredder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203816729U true CN203816729U (en) | 2014-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420246731.XU Withdrawn - After Issue CN203816729U (en) | 2014-05-14 | 2014-05-14 | Automatic continuous paper-feeding shredder |
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| CN (1) | CN203816729U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990530A (en) * | 2014-05-14 | 2014-08-20 | 东莞市邦泽电子有限公司 | Paper shredder capable of automatically and continuously feeding paper |
| CN108716335A (en) * | 2018-07-11 | 2018-10-30 | 北京兆维电子(集团)有限责任公司 | A kind of cabinet door automatic switch mechanism |
| CN113856858A (en) * | 2021-10-29 | 2021-12-31 | 韩晓红 | Small-size kneader is used in official working |
-
2014
- 2014-05-14 CN CN201420246731.XU patent/CN203816729U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990530A (en) * | 2014-05-14 | 2014-08-20 | 东莞市邦泽电子有限公司 | Paper shredder capable of automatically and continuously feeding paper |
| CN103990530B (en) * | 2014-05-14 | 2016-06-22 | 东莞市邦泽电子有限公司 | A kind of shredder of Automatic continuous paper feed |
| CN108716335A (en) * | 2018-07-11 | 2018-10-30 | 北京兆维电子(集团)有限责任公司 | A kind of cabinet door automatic switch mechanism |
| CN108716335B (en) * | 2018-07-11 | 2023-11-28 | 北京兆维电子(集团)有限责任公司 | Automatic opening and closing mechanism for cabinet door |
| CN113856858A (en) * | 2021-10-29 | 2021-12-31 | 韩晓红 | Small-size kneader is used in official working |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140910 Effective date of abandoning: 20160622 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |