CN2728390Y - Water-proof paper cutter - Google Patents
Water-proof paper cutter Download PDFInfo
- Publication number
- CN2728390Y CN2728390Y CN 200420060148 CN200420060148U CN2728390Y CN 2728390 Y CN2728390 Y CN 2728390Y CN 200420060148 CN200420060148 CN 200420060148 CN 200420060148 U CN200420060148 U CN 200420060148U CN 2728390 Y CN2728390 Y CN 2728390Y
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- CN
- China
- Prior art keywords
- paper
- mainboard
- scissors
- drive
- cut
- 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
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- Replacement Of Web Rolls (AREA)
Abstract
The utility model discloses a water-proof paper cutter, comprising a casing with a side inlet, a casing cover positioned at the side inlet and connected with the casing, a main board positioned in the casing, a paper passing slot positioned on the main board, a paper passing slot positioned on the base board where is corresponding to the paper passing slot on the main board, a drive paper active cylinder positioned at the paper passing slot, installed on the main board along the long direction of the paper passing slot, and driven by an electrical machine, a drive paper driven cylinder matched with the drive paper active cylinder, at least a pair of scissors with at least one movable active face positioned at the lower side of the main board, and the power control mechanism of the movable active face. Roll paper brackets are arranged on the two corresponding side faces of the casing where are corresponding to the paper passing slots. The both ends of a roll paper shaft are arranged on the two roll paper brackets. The water-proof paper cutter can automatically release paper, accurately breaks paper, and has good water proof effect.
Description
Technical field:
The utility model is relevant with the paper-cut device, and is special relevant with waterproof paper-cut device.
Background technology:
At present commercially available be used for plastic casing or the stainless steel box that toilet paper is put in the toilet, can not put paper automatically, toilet paper is pulled apart inaccurate, and the water resistance extreme difference.
The utility model content:
The purpose of this utility model is in order to overcome above deficiency, provides a kind of and can put paper, accurately disconnected paper, the good waterproof paper-cut device of waterproof effect automatically.
The purpose of this utility model is achieved like this:
The utility model waterproof paper-cut device comprises the housing that contains base plate and side import, be positioned at the cap that side import department is connected with housing, be positioned at the mainboard of housing, the paper that is positioned on the mainboard is crossed groove, be positioned on the base plate with mainboard on the paper paper of crossing the groove opposite position cross groove, be positioned at paper cross the groove place along paper cross the slot length direction be contained in above the mainboard be subjected to that drive motors drives drive the paper drive roll, with drive that the paper drive roll cooperates drive the driven cylinder of paper, at least one handle on being positioned at below the mainboard contains the scissors of at least one active blade face, active blade face power control mechanism, crossing the groove place in housing two corresponding side surface with respect to paper has the coil paper support, and the winding shaft two ends place on the two coil paper supports.
Have in the above-mentioned scissors and cross the slot length direction along paper and be fixed on fixed blade face below the mainboard, forward and backward mobile starting bar in the bearing that is contained in below the mainboard is arranged in the active blade face power control mechanism, the lever hinged with starting bar, the pull bar that one end and lever are hinged, the other end of pull bar and active blade face are hinged, are enclosed within that torsion spring one end on the scissors jointed shaft contacts with the active blade face and the adjusting screw(rod) of the other end on below being contained in mainboard contacts.
Be equipped with on the above-mentioned mainboard front cooperate with starting bar drive the paper motor switch.
The adjusting bolt that is attached thereto by nut is arranged on the above-mentioned lever, pull bar with regulate bolted splice, can determine the rising of active blade face, beginning position, can change the length of lever.
Above-mentioned scissors active blade face is two, in the active blade face power control mechanism motor is arranged, be subjected to motor-operated driving gear that contains, gear drive with the driven gear of driving gear engagement, two that contain power slide way and at least one transmission chute respectively and ends are hinged on the slide plate below the mainboard, two line shafts are through in the power slide way of two slide plates respectively and are separately fixed at driving gear, on the end face of driven gear, at least two slip power transmission shaft one ends stretch into respectively in two transmission chutes in the slide plate and respectively and are connected with scissors active blade face, when the paper-cut motor is worked, the line shaft that is installed on the gear is made circular motion, and slide plate is made swinging arc motion drive scissors active blade face and opened under the drive of line shaft, thereby close the purpose that reaches paper-cut.
Opening of cooperating with slide plate is housed on below the above-mentioned mainboard cuts microswitch, closes and cut switch.
Be positioned at paper on below the above-mentioned mainboard and cross the groove place pressing board is arranged, having solved between the scissors shrinking away from theshell body has segment distance, and paper is the problem that certain radian moves rather than move fully vertically downward, and paper delivery is easy.
Above-mentioned scissors is one.
Above-mentioned scissors is two.
There is outer turning edge in above-mentioned housing side import department, and between cap and housing rubber seal is arranged, even spray water when shower, water can not enter in the housing, and waterproof effect is better.
The utility model can be put paper automatically, paper-cut length is decided with the need, and the paper clip is accurate, attractive in appearance, and waterproof effect is good.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is each parts assembling schematic diagram on the mainboard front among Fig. 1.
Fig. 3 is each parts assembling schematic diagram below the mainboard among Fig. 1.
Fig. 4 is coil paper backing positions figure among Fig. 1.
Each parts assembling schematic diagram below mainboard when Fig. 5 is two for scissors.
Fig. 6 is circuit theory diagrams.
Fig. 7 is the stereo appearance figure of Fig. 1.
Fig. 8 is another structural representation of the utility model.
Fig. 9 is a mainboard Facad structure schematic diagram among Fig. 8.
Figure 10 is each parts assembling schematic diagram below the mainboard among Fig. 8.
Figure 11 is the circuit theory diagrams of Fig. 8.
Each parts assembling schematic diagram below mainboard when Figure 12 is two scissors.
Embodiment 1:
Fig. 1～Fig. 7 is present embodiment 1 figure.As Fig. 1, shown in Figure 4, have on around the side import of housing 1 outwards to turn edge 2, cap 3 with outwards turn edge between rubber seal is arranged and outwards turns edge with housing and be connected by screw.Be positioned at housing be inserted in have as shown in Figure 3 on the mainboard 4 on the slot on the corresponding limit of housing cross sectional shape be import big, go out young back taper paper-passing trough 5.There is being paper to cross groove 56 with paper-passing trough 5 opposite positions on the housing base plate.The coil paper support 6 of band slot is housed respectively with the paper-passing trough correspondence position on housing two corresponding side surface.The two ends of winding shaft 7 place the slot of two coil paper supports respectively.Paper web is contained on the winding shaft.Having an end to be hinged on above the coil paper to make it on the housing as the center of circle and the other end can be with the free-moving paper bail 8 of paper on paper web, during full paper and paper will use up the time, paper bail shape at an angle, utilize this angle that a collision block 57 is installed on paper bail, a signaling switch 9 is installed on housing, indication is provided in the time of just or being about to paper at no paper.Signal plug 10, attaching plug 11 are contained on the housing.
Referring to Fig. 2, have in the mainboard front drive paper motor 12, be loaded on worm screw 13 on the motor output shaft, with the worm gear 14 of worm screw 13 engagements, drive pulley 15, the belt 16 coaxial with worm gear are sleeved on drive pulley and the driven pulley 17.The length direction of crossing groove along paper has parallel being contained in to drive paper drive roll 19 on the cylinder bearing 18, drives the driven cylinder 20 of paper, and driven pulley 17 is contained in and drives on the paper drive roll.Axial load 58 lower ends are contained on the mainboard and top and are positioned at and drive above the paper roll.Be contained in the battery case 21 on the mainboard battery 22 is arranged.AC and DC change-over switch 23, alternating-current switch 24, voltage-stablizer 25, dc switch 26, indicator lamp 27, signal plug 28, Insurance Block 29, supply socket 30 are contained on the mainboard respectively.Starting bar 31 1 ends in the active blade face power control mechanism are through on the mainboard perpendicular to driving paper roll.Appropriate location on mainboard with respect to the starting bar place have be subjected to starting bar control drive paper motor switch 32, like this with regard to can guarantee to put paper the time, scissors opens earlier, after put paper.Drive the paper motor during paper-cut and stop earlier, just paper-cut of scissors.The inertia that adopts worm gear, worm speed-down, belt transmission that toilet paper is rotated is unlikely too big.Driving the paper motor is direct current generator, can use respectively from the direct current of battery with from the alternating current of voltage-stablizer by change-over switch, provides the work indication by motor switch, provides the power supply indication by power switch.
Referring to Fig. 3, scissors 33 is arranged below mainboard.Because toilet paper width on the market about 10cm, is a scissors so select respective length, such as cutting edge length 15cm mostly.After making the scissors paper-cut that contains fixed blade face 34, active blade face 35, be difficult for paperboard, so fixed blade face 34 is fixed on the mainboard along the paper-passing trough length direction.Cut point and certain distance is also arranged with paper.The head circle centre position of scissors is equipped with the jointed shaft 36 that is contained in below the mainboard, with the relevant position of jointed shaft adjusting screw(rod) 37 is being housed on the mainboard, and the two ends that are contained in the torsion spring 38 on the jointed shaft contact with active blade face and adjusting screw(rod) respectively.The distortion lever 39 that band in the active blade face power control mechanism 22 is regulated bolt is contained on the starting bar.One end of hinged pull bar 40 and lever regulate that bolt 41 is connected and the other end of the other end and active blade face 34 is hinged.Regulate the original position that bolt 41 can be regulated scissors.
Also two scissors can be installed below mainboard as shown in Figure 5.For easy to operate, two active blade faces must be equidirectional, so wherein one scissors adopted cutter (be that cutting edge is the knife back, the knife back is a cutting edge) with one's hands behind one's back.Cutting of two scissors has certain distance between point.
Fig. 6 is the present embodiment circuit diagram.Comprise transformer BK, button K with lock
1, K
2, AC-DC conversion switch K, rectification circuit D
1D
2D
3D
4, touch switch K
3, K
4, direct current generator D, light emitting diode D
5, D
6, D
7, battery DC, the insurance RD
1, RD
2
Fig. 7 is the present embodiment stereo appearance figure.
Toilet paper is put into housing, then cap is covered.When needing to use paper, press starting bar, starting bar slides in housing, pass through lever, the paper motor switch was driven in shake-up after pull bar made scissors active blade face open certain angle, drive the paper motor and start working, thereby thereby power drives through worm and wormwheel reducing gear and belt gear and drives the paper drive roll and rotate and drive driven cylinder and rotate the toilet paper that is clipped between two cylinders is moved, and reach and put the paper purpose.After paper is put into Len req, unclamp starting bar, drive paper motor outage, stop to put paper, simultaneously the active blade face under the torsion spring effect with fixed blade face closure.Thereby reach the purpose of paper-cut.While starting bar return.Because the simple shear cutter is cut point and there is certain distance (or cutting of two scissors has certain interval between point) on the trimming,, just can not drop to the ground so paper can not cut off fully yet, at this moment take paper with hand, a remaining paper of not cut off will be torn, and paper will separate, thereby finishes the paper process of getting.
Embodiment 2:
Fig. 8～Figure 12 has provided another structural representation of the utility model.Present embodiment 2 is basic same with embodiment 1.Not existing together is the structure difference of active blade face power control mechanism.The two sides of scissors is the active blade face, on scissors center of circle jointed shaft is contained in below the mainboard.No starting bar, as shown in Figure 9, design electric motor starting microswitch 48 on the mainboard front, motor 55 as shown in figure 10, has the shaft gear 42 that is connected with motor 55 output shafts below mainboard.Be contained in respectively on the mainboard 4 with shaft gear meshed gears 43, the number of teeth and gear 43 identical and with gear 43 meshed gears 44.Two slide plates, 47 1 ends that contain power slide way 45, transmission chute 46 respectively are hinged on the mainboard, and two power screws 49 are through in the power slide way of two slide plates respectively and are separately fixed on two gear faces.Two transmission sliding axles---force screw 50 passes the force chute respectively and is connected with two active blade faces.Collision block 51 is arranged on slide plate, be equipped with respectively to open and cut microswitch 52, close and cut microswitch 53 on the base with on the collision block opposite position.At the paper-passing trough place pressing board 54 is housed.Also can adopt two scissors as shown in figure 12.With two scissors to be installed in mainboard below, promptly fix the two scissors centers of circle, on the mainboard above the scissors, open a groove and drive paper roll and communicate, boring a hole on the suitable position of four blades of two scissors respectively, the force of countersunk head screw as the scissors motion is installed, respectively the force screw is put into the transmission chute of two slide plates by the direction that moves up and down, one end of slide plate is articulated on the mainboard, and can make circular motion, one line shaft---screw is respectively arranged in the power slide way of the other end, screw is fixed on the gear, the axle tooth of gear and paper-cut motor joins, when the paper-cut machine operation, the screw that is installed on the gear is just made circular motion like this, and slide plate is done the swinging arc motion and driven the purpose that scissors opening and closing campaign reaches paper-cut under the effect of screw.
Figure 11 is embodiment 2 circuit theory diagrams.Fig. 6 among basic and the embodiment 1 is same, and not existing together is to have increased the paper-cut motor D
1, microswitch K
5, K
6, K
7
When hand is pressed the startup microswitch, its normal switching is closed and is opened the normally closed connection of cutting microswitch, the work of paper-cut electrical power, gear drive, after the scissors opened with certain angle, a collision block on the slide plate bumps against to open cuts microswitch, normally closed disconnection, the outage of paper-cut motor, stop to open and cut, its normal switching is simultaneously closed, and connects and drives the paper motor, and paper web begins to put paper (it is the same that it drives the paper process) when putting to desired location, hand leaves and starts microswitch (not must fast), after its normally closed the resetting, by closing the normally closed connection paper-cut motor of cutting microswitch, the moment of machine operation, open and to cut microswitch and reset, stop to drive paper, after the scissors closure, another collision block on another slide plate bumps against to close cuts microswitch, its normally closed disconnection, the paper-cut motor quits work.One finishes the paper-cut process, if when enough, can cancel another scissors to the paper-cut stroke of shearing.
Claims (10)
1, waterproof paper-cut device, it is characterized in that comprising the housing that contains base plate and side import, be positioned at the cap that side import department is connected with housing, be positioned at the mainboard of housing, the paper that is positioned on the mainboard is crossed groove, be positioned on the base plate with mainboard on the paper paper of crossing the groove opposite position cross groove, be positioned at paper cross the groove place along paper cross the slot length direction be contained in above the mainboard be subjected to that drive motors drives drive the paper drive roll, with drive that the paper drive roll cooperates drive the driven cylinder of paper, at least one handle on being positioned at below the mainboard contains the scissors of at least one active blade face, active blade face power control mechanism, crossing the groove place in housing two corresponding side surface with respect to paper has the coil paper support, and the winding shaft two ends place on the two coil paper supports.
2, waterproof paper-cut device as claimed in claim 1, it is characterized in that having in the scissors and cross the slot length direction along paper and be fixed on fixed blade face below the mainboard, forward and backward mobile starting bar in the bearing that is contained in below the mainboard is arranged in the active blade face power control mechanism, the lever hinged with starting bar, the pull bar that one end and lever are hinged, the other end of pull bar and active blade face are hinged, are enclosed within that torsion spring one end on the scissors jointed shaft contacts with the active blade face and the adjusting screw(rod) of the other end on below being contained in mainboard contacts.
3, waterproof paper-cut device as claimed in claim 2, it is characterized in that being equipped with on the mainboard front cooperate with starting bar drive the paper motor switch.
4, waterproof paper-cut device as claimed in claim 2 is characterized in that having on the lever adjusting bolt that is attached thereto by nut, pull bar and adjusting bolted splice.
5, waterproof paper-cut device as claimed in claim 1, it is characterized in that scissors active blade face is two, in the active blade face power control mechanism motor is arranged, be subjected to motor-operated driving gear that contains, gear drive with the driven gear of driving gear engagement, two that contain power slide way and at least one transmission chute respectively and ends are hinged on the slide plate below the mainboard, two line shafts are through in the power slide way of two slide plates respectively and are separately fixed at driving gear, on the end face of driven gear, at least two slip power transmission shaft one ends stretch into respectively in two transmission chutes in the slide plate and respectively and are connected with scissors active blade face.
6, waterproof paper-cut device as claimed in claim 5 is equipped with opening of cooperating with collision block on the slide plate on it is characterized in that below the mainboard and cuts microswitch, closes and cut microswitch.
7, waterproof paper-cut device as claimed in claim 5 is positioned at paper on it is characterized in that below the mainboard and crosses the groove place pressing board is arranged.
8,, it is characterized in that scissors is one as the described waterproof paper-cut of one of claim 1～6 device.
9,, it is characterized in that scissors is two as the described waterproof paper-cut of one of claim 1～6 device.
10,, it is characterized in that there be outer turning edge in housing side import department, and has rubber seal between cap and housing as the described waterproof paper-cut of one of claim 1～6 device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060148 CN2728390Y (en) | 2004-07-09 | 2004-07-09 | Water-proof paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060148 CN2728390Y (en) | 2004-07-09 | 2004-07-09 | Water-proof paper cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2728390Y true CN2728390Y (en) | 2005-09-28 |
Family
ID=35047173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420060148 Expired - Fee Related CN2728390Y (en) | 2004-07-09 | 2004-07-09 | Water-proof paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2728390Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106343912A (en) * | 2016-09-20 | 2017-01-25 | 张赛 | Lavatory realizing automatic moving and automatic paper supply |
| CN112353284A (en) * | 2020-09-22 | 2021-02-12 | 福建省鼎善智媒集团有限公司 | Method for controlling paper outlet length of paper towel machine |
-
2004
- 2004-07-09 CN CN 200420060148 patent/CN2728390Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106343912A (en) * | 2016-09-20 | 2017-01-25 | 张赛 | Lavatory realizing automatic moving and automatic paper supply |
| CN106343912B (en) * | 2016-09-20 | 2018-12-25 | 徐星星 | A kind of lavatory automatically moved with automatic feeding |
| CN112353284A (en) * | 2020-09-22 | 2021-02-12 | 福建省鼎善智媒集团有限公司 | Method for controlling paper outlet length of paper towel machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050928 |