CN1068950A - Tooth paste extruder - Google Patents
Tooth paste extruder Download PDFInfo
- Publication number
- CN1068950A CN1068950A CN 91105376 CN91105376A CN1068950A CN 1068950 A CN1068950 A CN 1068950A CN 91105376 CN91105376 CN 91105376 CN 91105376 A CN91105376 A CN 91105376A CN 1068950 A CN1068950 A CN 1068950A
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- CN
- China
- Prior art keywords
- driving wheel
- tooth paste
- cover plate
- paste extruder
- toothpaste
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- 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.)
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Abstract
The invention provides a kind of Tooth paste extruder, constitute by casing, twin-roll, cover plate with by cover plate driving wheel driven etc.To extrude toothpaste, cover plate is tight lid toothpaste outlet under action of reset spring by pull rope tractive cylinder for driving wheel.This Tooth paste extruder is only taken toothbrush with a hand, utilizes toothbrush to push machine, can resist toothpaste and is applied on the toothbrush, and operation very smoothly.Said device features rational structure, dependable performance, and also cost is lower.
Description
The invention belongs to household supplies, particularly lavatory Assisted Facilty.
Drives twin-rolls such as the existing useful screw rod of Tooth paste extruder, motor are realized the function of squeezing toothpaste out of a tube, and this structure is complexity, machines cumbersome, and operation is very inconvenient, must with the hands operate, cost is also higher simultaneously, has therefore influenced the generally use of Tooth paste extruder.
Purpose of the present invention just provides that a kind of use is very convenient, and to extrude toothpaste adjustable at every turn, and dependable performance is simple in structure, lower-cost Tooth paste extruder.
Tooth paste extruder of the present invention comprises casing (or support), twin-roll, rolling stand, cover plate, driving wheel, pull rope, back-moving spring etc., and casing (or support) is installed above-mentioned each parts in position respectively, and toothpaste is contained interior and erect; Rolling stand with twin-roll parallel and near erect and form the twin-roll group, the twin-roll both sides squeezing toothpaste flexible pipe that rolls relatively, initial position is in the Flexible tube for toothpaste afterbody; Cover plate is positioned at the Flexible tube for toothpaste head, is designed to can rotate around the axis, and toothpaste outlet is tightly covered by the effect of back-moving spring in its frequent position, when toothbrush pushes, promotes cover plate and rotates, and the rotation of cover plate can drive driving wheel and rotate; Pull rope is linked to driving wheel and rolling stand; Driving wheel rotates, and by pull rope tractive cylinder group, cylinder group is pressed to Flexible tube for toothpaste, is rolled by twin-roll and extrudes toothpaste; And this moment toothbrush the position just in time be positioned at the toothpaste outlet place toothpaste caught, take out toothpaste, then cover plate is got back to tight lid toothpaste outlet again under action of reset spring.
Cover plate of the present invention rotates the drive driving wheel and rotates and can be realized by following technical scheme: driving wheel is designed to peripheral band tooth (or teeth groove), cover plate is connected with claw bar by a rotating shaft, claw bar connects with rotating turret by rotating shaft, and rotating turret is coaxial rotatable with driving wheel.When toothbrush pushes, promote cover plate and claw bar and rotate around claw bar and rotating turret shaft coupling, this moment, cover plate did not drive driving wheel, when pushing certain distance, be after cover plate and claw bar turn an angle, the pawl point of claw bar inserts the tooth (or teeth groove) of driving wheel, and at this moment, cover plate, claw bar, rotating turret and driving wheel are fixed together, when toothbrush further pushes, cover plate, claw bar, rotating turret drive driving wheel and rotate around drive sprocket axle, thereby traction twin-roll group is extruded toothpaste.If when considering stressed easy damages of claw bar point, a chimb can be set on rotating turret, when being close to chimb when the claw bar base, the claw bar point inserts driving wheel, and is stressed to disperse, and the while also makes the sharp firm insertion driving wheel of pawl.Above structure as can be known, this process that cover plate drives driving wheel and rotates with rotating turret by claw bar, be the effective travel of squeezing toothpaste out of a tube, its displacement or corner promptly determine the extrusion capacity of toothpaste, by control to this process, can control the quantity of at every turn extruding toothpaste, therefore can establish the adjustment knob, rotate on the circumference in rotating turret, with the each angle of rotating of restriction rotating turret, to reach the purpose of the each toothpaste extrusion capacity of control.Ordinary circumstance, rotating turret slewing area are by casing (or support) backboard certain angle forward, and with cover plate and claw bar until covering toothpaste outlet, therefore, the adjustment knob also can be used to limit the angle that rotating turret is rotated forward by backboard, to achieve the above object.Above structure cover plate, claw bar, rotating turret connects with rotating shaft respectively, force resolution when helping toothbrush and pushing, cover plate can cover tight toothpaste outlet uniformly when equally also helping resetting, therefore back-moving spring preferably is designed to opening mode, and three stress action spots are arranged, two spring arms are promptly arranged, first application point is fixed on the casing (or support), second application point acts on the shaft coupling of claw bar and rotating turret, the 3rd application point acts on the cover plate, like this, back-moving spring not only makes cover plate, claw bar, rotating turrets etc. reset, and can make cover plate press the Flexible tube for toothpaste outlet uniformly, play cover of toothpaste and seal effect.Said structure, the driving wheel rotational angle has determined the extrusion capacity of toothpaste, in order further to improve the accuracy of extrusion capacity, can on the corresponding driving wheel detent be set, only allow driving wheel under claw bar drives, to rotate, stop revolution, guarantee that driving wheel and cylinder group are parked on the stroke final position, prepare task down, detent can be designed to lever (or similar lever), fulcrum is fixed on the casing (or support), and lever arm on one side is used for detent, stops the driving wheel revolution, arm is as control handle on one side, the control detent blocks or unclamps driving wheel, when changing toothpaste, detent is decontroled.It is relevant with cover (door) that control handle generally is designed to, and when cover covered, control arm made detent block the driving wheel non-return, and when apparatus lid opening, control arm unclamps detent.
The simplest loop that is designed to the feed belt form of pull rope of the present invention, be that pull rope is walked around (or around, even around several circles) driving wheel, an end connects rolling stand, draw again by rolling stand and to walk around pulley (or assembly pulley), later guide driving wheel into.For prevent that pull rope from skidding on driving wheel, can all be fixed in pull rope two ends on the driving wheel, when rolling stand is in apart from the driving wheel distal-most end, when being initial position, the head end of pull rope (or claiming traction end) is connected with driving wheel, can be not around, terminal (or claiming loopback end) then is wound with some circles on driving wheel, its around the length of rope guarantee to be on the final position with roller shelves tractive to driving wheel most proximal end.
For preventing twin-roll slide relative when squeezing toothpaste out of a tube, can on the cylinder outer rim, be provided with striped, preferably with axle horizontal stripe in the same way with Flexible tube for toothpaste; Also the cylinder rope can be set, be positioned on the straight line of drum movement, cylinder rope two ends are strained and fixed respectively on casing (or support), the centre is wound with one to some circles on cylinder, cylinder rope end (being the final position direction) can add back-moving spring, when roller shelves is pulled rope when affecting, cylinder can only be done to roll under the effect of cylinder rope and advance, thereby reduces the frictional resistance of squeezing toothpaste out of a tube; Also can adopt above-mentioned two schemes simultaneously.On rolling stand, can establish spring, the twin-roll axle is close to mutually, extrude quality with further raising.
In above-mentioned each technical scheme, claw bar, driving wheel, pull rope, detent, spring, cylinder rope etc. can be a cover, but are stressed even, each cover of preferably symmetrical both sides.
On the casing of the present invention (or support), exporting the trunnion place with respect to Flexible tube for toothpaste, constitute clamp mechanism by two clamping plate and spring, the inboard symmetry of second splint respectively has an arcs of recesses, so that clamp the Flexible tube for toothpaste outlet trunnion of different bores, the clamping plate end also respectively has a pusher dog, with hand clamping plate is unclamped during for replacing toothpaste.Can be provided with the knob that resets in casing (or support) outside, connect with driving wheel, directly rotary driving wheel when changing toothpaste (if any detent, then when detent is decontroled), can be recalled to original position with cylinder group.If the employing cover, then there is a transparency window cover below, whether moves on to termination so that observe cylinder, must change toothpaste.
Two sides or the front of Tooth paste extruder of the present invention can add and put toothbrush holder, so that place toothbrush, the back side or bottom are provided with fixing eye or other fixtures that can be fixed on wall or the table top.
From above technical scheme as can be seen, Tooth paste extruder of the present invention, only take toothbrush, utilize toothbrush to push cover plate open with a hand, and when cover plate is pushed into the end, promptly extrude toothpaste on toothbrush, toothbrush is taken out, and then cover plate covers automatically, and is easy to operate, overall process is all finished by a hand, and action is also simple and smoothly.Complete machine is reasonable in design.It is reliable to close component capabilities, with low cost, is suitable for uses such as each family, hotel.
One embodiment of the present of invention and description of drawings are as follows: Fig. 1 is the generalized section of embodiment; Fig. 2 is a cover plate work schematic diagram; Fig. 3 is the clamping plate schematic diagrames; Fig. 4 is the profile schematic diagram.Among the figure:
1, cover plate 6, pull rope 11, cylinder spring
2, claw bar 7, adjustment knob 12, assembly pulley
3, rotating turret 8, detent 13, cylinder rope
4, driving wheel 9, twin-roll 14, cylinder rope spring
5, back-moving spring 10, roller shelves 15, casing
16, cover 17, clamping plate 21, knob resets
18, clamping plate spring 20, transparency window 22, toothbrush holder
19, clamping plate pusher dog
Claims (12)
1, a kind of Tooth paste extruder, by casing (15) (or support), twin-roll (9), rolling stand formations such as (10), it is characterized in that also including the cover plate (1) that sways, can be by cover plate driving wheel driven (4), connect driving wheel and the pull rope (6) of rolling stand and the back-moving spring (5) that cover plate is resetted.
2, Tooth paste extruder as claimed in claim 1, it is characterized in that driving wheel (4) is provided with tooth (or teeth groove), cover plate (1) connects with claw bar (2) by a rotating shaft, claw bar connects with rotating turret (3) by a rotating shaft, rotating turret is coaxial with driving wheel, and cover plate drives the driving wheel rotation and realized by claw bar (2) the pawl point insertion active gear teeth (or teeth groove).
3, as the said Tooth paste extruder of claim 2, it is characterized in that having adjustment knob (7), be arranged at rotating turret and rotate on the circumference, with the rotational angle of restriction rotating turret.
4,, it is characterized in that back-moving spring (5) is opening mode and three stress action spots are arranged, on casing, claw bar and rotating turret shaft coupling and cover plate as the said Tooth paste extruder of claim 2.
5, as the said Tooth paste extruder of claim 2, it is characterized in that corresponding driving wheel is provided with detent (8), only allow driving wheel under claw bar drives, to rotate, stop revolution, detent is a lever, on one side the arm of force is used for detent and stops the driving wheel revolution, on one side the arm of force be used for control so that control another side (detent) unclamps.
6, as the said Tooth paste extruder of claim 1, it is characterized in that connecting the pull rope (6) of driving wheel and rolling stand, be the loop of feed belt form, promptly walk around (or around) driving wheel, one end connects rolling stand, draws and walks around pulley (12), later guides driving wheel into.
7, as the said Tooth paste extruder of claim 1, it is characterized in that connecting the pull rope (6) of driving wheel and rolling stand, two ends all are fixed on the driving wheel, and an end is wound with some circles on wheel.
8, as the said Tooth paste extruder of claim 1, it is characterized in that having on twin-roll (9) outer rim and axle horizontal stripe in the same way, and on the drum movement straight line, establish cylinder rope (13), on cylinder, be wound with one to some circles in the middle of the rope, terminal with spring (14) tension.
9, as the said Tooth paste extruder of claim 1, it is characterized in that on the casing (or support), a clamp mechanism being arranged with respect to Flexible tube for toothpaste outlet trunnion place, there are the clamping plate (16) of a concave arc and spring (17) to constitute by two inboard symmetries, pusher dog is also respectively arranged on the clamping plate.
10, as claim 1,2 said Tooth paste extruders, it is characterized in that casing (or support) outside, the knob of resetting (19) is arranged, connect rotatable driving wheel with driving wheel.
11, as claim 1,2 said Tooth paste extruders, it is characterized in that the cover bottom of casing, a transparent window is arranged.
12, as claim 1,2 said Tooth paste extruders, it is characterized in that being provided with toothbrush holder on two sides or front of Toothpaste squeezing machine, the back side or bottom are provided with and can supply fixedly eye or other fixtures of usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91105376 CN1068950A (en) | 1991-07-31 | 1991-07-31 | Tooth paste extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91105376 CN1068950A (en) | 1991-07-31 | 1991-07-31 | Tooth paste extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1068950A true CN1068950A (en) | 1993-02-17 |
Family
ID=4907116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91105376 Pending CN1068950A (en) | 1991-07-31 | 1991-07-31 | Tooth paste extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1068950A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007372A (en) * | 2017-04-14 | 2017-08-04 | 佛山科学技术学院 | Automatic teeth-brushing equipment |
-
1991
- 1991-07-31 CN CN 91105376 patent/CN1068950A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007372A (en) * | 2017-04-14 | 2017-08-04 | 佛山科学技术学院 | Automatic teeth-brushing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |