CN109094971A

CN109094971A - A kind of squeezing out quantitative of toothpaste and fixed device

Info

Publication number: CN109094971A
Application number: CN201811083373.4A
Authority: CN
Inventors: 袁世圣
Original assignee: 袁世圣
Current assignee: Yangzhou Shunda Heavy Industry Equipment Co., Ltd.
Priority date: 2018-09-17
Filing date: 2018-09-17
Publication date: 2018-12-28
Anticipated expiration: 2038-09-17
Also published as: CN109094971B

Abstract

The invention discloses a kind of squeezing out quantitative of toothpaste and fixed device, including dentifrice tube, the dentifrice tube threaded upper ends are connected with upper cover, toothpaste cavity is offered in the dentifrice tube, piston is slidably connected in the toothpaste cavity, the internal piston offers power cavity, and the upper cover runs through and is welded with square tube.Advantage is: when needing to squeeze out toothpaste from dentifrice tube, limit plate side-to-side movement can be made by stirring the first rotating bar, since limited block shifts to install, so in limit plate side-to-side movement, piston can move downward a certain distance under the promotion of power spring, and then by one section of toothpaste squeezing out quantitative in dentifrice tube；By toothpaste after being squeezed out in extrusion cavities, toothbrush is inserted into toothbrush chamber, brush head successively dazzles enlightening with push rod, push plate, cutting plate can be made to cut off toothpaste, then riser and supporting plate drive toothpaste to rotate and squeeze toothpaste into the bristle of toothbrush, it completes and toothpaste is fixed in toothbrush, so that toothpaste can not easily be fallen from toothbrush.

Description

A kind of squeezing out quantitative of toothpaste and fixed device

Technical field

The present invention relates to technical field of toothpaste more particularly to a kind of squeezing out quantitative of toothpaste and fixed device.

Background technique

Toothpaste is one of the necessity in people's daily life, and science shows rationally to brush teeth before getting up and falling asleep daily can It is effective to reduce mouth disease；

When squeezing toothpaste out of a tube, the toothpaste extrusion output of many users is difficult to hold, squeeze out it is excessive generate waste, squeezed out it is few then without Method guarantees the effectiveness brushed teeth, at the same user often only toothpaste squeezed out when squeezing toothpaste out of a tube and gently be applied to toothbrush On, before starting brushing action many users habit with toothbrush such as is first dipped in into water or gargled at the movement, it is viscous due to toothpaste and bristle Knot dynamics is smaller, the case where toothpaste is fallen from toothbrush easily occurs, causes big inconvenience.

Summary of the invention

The purpose of the present invention is to solve often only squeeze out toothpaste from dentifrice tube when squeezing toothpaste out of a tube in the prior art And be gently applied on toothbrush, so that the bonding dynamics of toothbrush and toothpaste is smaller and is easy to appear the problem of toothpaste is fallen, and mention A kind of squeezing out quantitative of toothpaste out and fixed device.

To achieve the goals above, present invention employs following technical solutions: a kind of squeezing out quantitative of toothpaste and fixed dress It sets, including dentifrice tube, the dentifrice tube threaded upper ends are connected with upper cover, and toothpaste cavity, the toothpaste are offered in the dentifrice tube Intracavitary to slidably connect piston, the internal piston offers power cavity, and the upper cover runs through and be welded with square tube, the square tube Through piston upper wall and be slidably connected with it, the lower end of the square tube slidably connects limit plate, the lower end of the limit plate Multiple power springs are welded with, the lower end of each power spring is welded and fixed with the lower wall of power cavity, the power cavity Two walls dislocation be welded with several limited blocks, positioned at left side several limited blocks spacing be located at right side several limits The spacing of block is equal；

The square tube inner wall is welded with arch sheet, and arch bar slot is offered on the arch sheet, and sliding connects in the arch bar slot It is connected to cylinder, lower end and the limit plate of the cylinder are welded and fixed, and hemisphere sliding block, the cylinder are slidably connected on the cylinder On be arranged with the first spring, the lower end of first spring offsets with limit plate, the upper end of first spring and hemisphere sliding block It offsets；

Slide plate is welded in the square tube, the slide plate is located at the upside of cylinder, offers sliding eye on the slide plate, institute It states and slidably connects crosshead shoe in sliding eye, the lower end of the crosshead shoe is welded with the first shift fork, and first shift fork is U Type structure, the square tube is interior to be rotatably connected to the first rotating bar using pin shaft, and the lower end of first rotating bar is welded with second Shift fork, first rotating bar it is upward from square tube stretching suitable for reading；

The lower end of the dentifrice tube offers toothbrush chamber, and the lower wall of the toothpaste cavity offers extrusion cavities, the extrusion cavities It is connected to toothbrush chamber downwards, the lower end of the dentifrice tube offers brush head chamber, and the upper end of the brush head chamber is provided with block, described The lower wall of brush head chamber offers skewed slot, and push rod is slidably connected in the skewed slot, and the lower end of the dentifrice tube is welded with control box, It is welded with fixed link in the control box, is rotatably connected to the second rotating bar using pin shaft in the fixed link, described second turn The upper end of lever has cutting plate, and the cutting plate runs through the side wall of dentifrice tube to the left and is slidably connected with it, the upper end of the cutting plate It offseting with the upper wall of toothbrush chamber, is welded with baffle on the cutting plate, the left end of the baffle is welded with second spring, and described second The left end of spring and the right wall of dentifrice tube offset, and the lower end level of second rotating bar is welded with connecting rod, the left end of the connecting rod It is welded with arc panel, the arc panel offsets with push rod；

The toothbrush is intracavitary to be welded with shaft, and the shaft runs through and be rotatably connected to riser, the riser and shaft Junction is provided with torsional spring, and the left end level of the riser is welded with supporting plate, and the lower wall of the brush head chamber slidably connects push plate, The left side of the push plate and riser offsets.

Limit sliding chutes there are two symmetrically being opened up in the above-mentioned extrusion device for toothpaste, on the limit plate, each The limit sliding chutes are interior to slidably connect a position limiting slide block, and two position limiting slide blocks are respectively welded at the left and right two of square tube On wall.

In the above-mentioned extrusion device for toothpaste, the right side inner wall of the control box is welded with gag lever post.

In the above-mentioned extrusion device for toothpaste, the outer wall gluing of the piston has one layer of silica gel.

In the above-mentioned extrusion device for toothpaste, the lower wall of the toothpaste cavity is arranged to funnelform lower plate, described Extrusion cavities are located at the minimum point of lower plate.

In the above-mentioned extrusion device for toothpaste, the lower end of the piston is the cone that can closely offset with lower plate just Shape structure.

Compared with prior art, the present invention has the advantages that

1, when needing to squeeze out toothpaste from dentifrice tube, limit plate side-to-side movement can be made by stirring the first rotating bar, due to limit Position block shifts to install, so in limit plate side-to-side movement, piston can be moved downward under the promotion of power spring it is certain away from From, and then by one section of toothpaste squeezing out quantitative in dentifrice tube；

2, by toothpaste after being squeezed out in extrusion cavities, toothbrush is inserted into toothbrush chamber, brush head successively dazzles enlightening with push rod, push plate, Cutting plate can be made to cut off toothpaste, then riser and supporting plate drive toothpaste to rotate and squeeze toothpaste into the bristle of toothbrush, complete Toothpaste is fixed in toothbrush, so that toothpaste can not easily be fallen from toothbrush.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of a kind of squeezing out quantitative of toothpaste proposed by the present invention and fixed device；

Fig. 2 is part A structure enlargement diagram in a kind of squeezing out quantitative of toothpaste proposed by the present invention and fixed device；

Fig. 3 is part B structure enlargement diagram in a kind of squeezing out quantitative of toothpaste proposed by the present invention and fixed device；

Fig. 4 is the side view of brush head cavity portion separation structure in a kind of squeezing out quantitative of toothpaste proposed by the present invention and fixed device Figure.

In figure: 1 dentifrice tube, 2 upper covers, 3 toothpaste cavities, 4 pistons, 5 power cavities, 6 square tubes, 7 limited blocks, 8 power springs, 9 limits Position sliding block, 10 limit plates, 11 limit sliding chutes, 12 slide plates, 13 sliding eyes, 14 crosshead shoes, 15 first shift forks, 16 first rotations Bar, 17 second shift forks, 18 arch sheets, 19 cylinders, 20 first springs, 21 hemisphere sliding blocks, 22 toothbrush chambers, 23 brush head chambers, 24 blocks, 25 control boxes, 26 fixed links, 27 second rotating bars, 28 connecting rods, 29 arc panels, 30 push rods, 31 skewed slots, 32 cutting plates, 33 second bullets Spring, 34 baffles, 35 push plates, 36 shafts, 37 risers, 38 supporting plates, 39 lower plates, 40 gag lever posts, 41 extrusion cavities.

Specific embodiment

Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.

Embodiment

Referring to Fig.1-4, a kind of squeezing out quantitative of toothpaste and fixed device, including dentifrice tube 1,1 threaded upper ends of dentifrice tube connect It is connected to upper cover 2, toothpaste cavity 3 is offered in dentifrice tube 1, piston 4 is slidably connected in toothpaste cavity 3, is opened up inside piston 4 dynamic Chamber 5, upper cover 2 run through and are welded with square tube 6, and square tube 6 runs through the upper wall of piston 4 and is slidably connected with it, the lower end sliding of square tube 6 It is connected with limit plate 10, the lower end of limit plate 10 is welded with multiple power springs 8, and the lower end of each power spring 8 is and power The lower wall of chamber 5 is welded and fixed, the dislocation of two walls of power cavity 5 is welded with several limited blocks 7, several limited blocks 7 positioned at left side Spacing is equal with the spacing of several limited blocks 7 on right side is located at, so that the distance of 4 relative limit plate 10 of piston moved each time It is equal, so that the extrusion output of toothpaste is equal when stirring the first rotating bar 16 every time；

6 inner wall of square tube is welded with arch sheet 18, and arch bar slot is offered on arch sheet 18, slidably connects cylinder in arch bar slot 19, lower end and the limit plate 10 of cylinder 19 are welded and fixed, and hemisphere sliding block 21 is slidably connected on cylinder 19, is arranged on cylinder 19 First spring 20, lower end and the limit plate 10 of the first spring 20 offset, and upper end and the hemisphere sliding block 21 of the first spring 20 offset；Therefore And hemisphere sliding block 21 is only capable of just being able to maintain stable state in the left and right sides of arch sheet 18, and when the rotation of the first rotating bar 16, the Cylinder 19 can be stirred the minimum point of arch sheet 18 by one shift fork 15 just, and cylinder 19 is transported under the action of the first spring 20 at this time It moves to the edge of arch sheet 18, so that limit plate 10 be made to move to the other side from the side of power cavity 5；

Slide plate 12 is welded in square tube 6, slide plate 12 is located at the upside of cylinder 19, and sliding eye 13 is offered on slide plate 12, sliding Crosshead shoe 14 is slidably connected in dynamic hole 13, the lower end of crosshead shoe 14 is welded with the first shift fork 15, and the first shift fork 15 is U-shaped Structure, square tube 6 is interior to be rotatably connected to the first rotating bar 16 using pin shaft, and the lower end of the first rotating bar 16 is welded with the second shift fork 17, the first rotating bar 16 it is upward from the stretching suitable for reading of square tube 6；Slide plate 12 and 15 part-structure of the first shift fork are set herein, without The reason of directly cylinder 19 being driven to move using the second shift fork 17 is that the second shift fork 17 is inevitably in skewed State, and when cylinder 19 is located at the two sides of arch sheet 18, inclined shift fork and cylinder 19 offset and limit plate 10 can not be made to move to most Left end or right end, the at this time defective tightness that offsets of limit plate 10 and limited block 7.

The lower end of dentifrice tube 1 offers toothbrush chamber 22, and the lower wall of toothpaste cavity 3 offers extrusion cavities 41, and extrusion cavities 41 are downward It is connected to toothbrush chamber 22, the lower end of dentifrice tube 1 offers brush head chamber 23, and the upper end of brush head chamber 23 is provided with block 24, brush head chamber 23 lower wall offers skewed slot 31, and push rod 30 is slidably connected in skewed slot 31, and the lower end of dentifrice tube 1 is welded with control box 25, control It is welded with fixed link 26 in box 25 processed, is rotatably connected to the second rotating bar 27, the second rotating bar 27 using pin shaft in fixed link 26 Upper end have a cutting plate 32, cutting plate 32 is slidably connected through the side wall of dentifrice tube 1 and with it to the left, the upper end of cutting plate 32 and toothbrush The upper wall of chamber 22 offsets, and baffle 34 is welded on cutting plate 32, and the left end of baffle 34 is welded with second spring 33, second spring 33 Left end and the right wall of dentifrice tube 1 offset, and the lower end level of the second rotating bar 27 is welded with connecting rod 28, and the left end of connecting rod 28 is welded with arc Plate 29, arc panel 29 offset with push rod 30；Second spring 33 makes cutting plate 32 have the tendency that moving right, and cutting plate 32 can be made complete to the right At reset.

Shaft 36 is welded in toothbrush chamber 22, shaft 36 runs through and be rotatably connected to riser 37, riser 37 and shaft 36 Junction is provided with torsional spring, and the left end level of riser 37 is welded with supporting plate 38, and the lower wall of brush head chamber 23 slidably connects push plate 35, Push plate 35 and the left side of riser 37 offset, and when push plate 35 moves right, riser 27 and supporting plate 38 can be rotated counterclockwise, and drive viscous The toothpaste connect on it is moved together and is contacted with the bristle of toothbrush.

It is symmetrically opened up on limit plate 10 there are two limit sliding chutes 11, each limit sliding chutes 11 are interior to slidably connect a limit Position sliding block 9, two position limiting slide blocks 9 are respectively welded on two wall of left and right of square tube 6, and it is stable to guarantee that limit plate 10 and square tube 6 have It is slidably connected；The right side inner wall of control box 25 is welded with gag lever post 40, when the second rotating bar 27 and the left end of gag lever post 40 offset, Second rotating bar 27 is in a vertical state.

The outer wall gluing of piston 4 has one layer of silica gel, and the lower wall of toothpaste cavity 3 is arranged to funnelform lower plate 39, extrusion cavities 41 Positioned at the minimum point of lower plate 39, the lower end of piston 4 is the pyramidal structure that can closely offset with lower plate 39 just, and silica gel guarantees piston 4 can thoroughly extract the toothpaste in toothpaste cavity 3 only.

Under original state, toothpaste answer it is filling in toothpaste cavity 3, power spring 8 have the tendency that push piston 4 move downward, But the upper surface of limit plate 10 and the lower end surface of limited block 7 offset, make piston 4 can not slide downward, when need will be in toothpaste cavity 3 Toothpaste squeeze out when, stir the first rotating bar 16 make its drive second shift fork 17 rotate clockwise, (for ease of understanding, hereafter with When original state, the limited block 7 on limit plate 10 and right side describes for offseting.) the second shift fork 17 rotation drive crosshead shoe 14 It slides to the left, the first shift fork 15 is slided with crosshead shoe 14, and cylinder 19 is driven to move downward together；

When moving to left end under the action of crosshead shoe 14 is in the second shift fork 17, cylinder 19 is just in the first shift fork 15 Drive under cross the midpoint of arch sheet 18, the first spring 20 pushes hemisphere sliding block 21 to move upwards at this time, due to arch sheet 18 For dome-shaped, so cylinder 19 can be moved downward to the left end of arch sheet 18, limit plate 10 is with cylinder 19 in the process Side-to-side movement, it is worth noting that: since the limited block 7 of two sides misplaces arrangement, so when limit plate 10 moves downward and right side Limited block 7 when disengaging, limit plate 10 is moved between two limited blocks 7 in left side just and is not offseted with limited block 7, Piston 4 moves downward one end distance under the action of power spring 8 at this time, until limit plate 10 and the limited block 7 in left side offset.

Since the limited block 7 of two sides in the present invention shifts to install, and the spacing of two sides limited block 7 is equal, stirs repeatedly The sustainable toothpaste by toothpaste cavity 3 of one rotating bar 16 squeezes out from extrusion cavities 41, and each extrusion output is equal.

Supporting plate 38 in the present invention is located exactly at the lower end of extrusion cavities 41, and piston 4 is moved downward the toothpaste in toothpaste cavity 3 It after extrusion, contacts with extrusion cavities 41, toothbrush is inserted into toothbrush chamber 22 to the right just at this time, when insertion makes the brush head of toothbrush from brush It is inserted at head cavity 23, when brush head offsets with push rod 30, push rod 30 slides to the right in skewed slot 31, catch bar arc panel 29, connecting rod 28 moves right, since connecting rod 28 is fixedly connected with the second rotating bar 27, so push rod 30 will push the second rotating bar 27 generations rotate counterclockwise, and the upper end of the second rotating bar 27 pushes cutting plate 32 to move downward the toothpaste cutting up to that will squeeze out, this In the process, brush head continues to move to the right when the front end of brush head is not contacted with push rod 30, the lower end surface of brush head and push rod 30 contacts, cutting plate 32 offsets with extrusion cavities 41 at this time；

Cutting plate 32 is fallen in after cutting off toothpaste on supporting plate 38, and interdependent with riser 27, since toothpaste tool is a bit sticky, So temporary can be bonded on riser 37 and supporting plate 38, continue to push brush head to the right until brush head offsets with push plate 35, and band Dynamic push plate 35 moves right, and push plate 35 drives riser 37 and supporting plate 38 to rotate counterclockwise during moving right, until riser 37 turn to horizontality, and toothpaste contacts with the bristle of toothbrush and generate certain squeezing action at this time, are extruded into toothpaste In the gap of bristle, at this time bristle part to the bonding force of toothpaste much larger than toothpaste to the bonding force of riser 37, so toothpaste meeting It rests on toothbrush, extracts squeezing out quantitative and fixation that toothbrush just completes a toothpaste out to the left at this time.

During toothbrush is extracted out to the left, riser 37, supporting plate 38, push plate 35 restore under the action of torsional spring to initial shape State, cutting plate 32 move right under the action of second spring 33, and the second rotating bar 27 is pushed to rotate clockwise, until second turn Lever 27 offsets with gag lever post 40, and push rod 30 slides under the promotion of arc panel 29 to upper left side at this time.

It is worth noting that the surface of riser 37 in the present apparatus, supporting plate 38, cutting plate 32 is provided with one layer of nanometer film, make The bonding force that toothpaste is obtained with it is smaller, and then toothpaste is avoided to form residual on the surface thereof.

Although dentifrice tube 1, upper cover 2, toothpaste cavity 3, piston 4, power cavity 5, square tube 6, limited block is used more herein 7, power spring 8, position limiting slide block 9, limit plate 10, limit sliding chutes 11, slide plate 12, sliding eye 13, crosshead shoe 14, the first shift fork 15, the first rotating bar 16, the second shift fork 17, arch sheet 18, cylinder 19, the first spring 20, hemisphere sliding block 21, toothbrush chamber 22, brush Head cavity 23, control box 25, fixed link 26, the second rotating bar 27, connecting rod 28, arc panel 29, push rod 30, skewed slot 31, is cut block 24 Plate 32, second spring 33, baffle 34, push plate 35, shaft 36, riser 37, supporting plate 38, lower plate 39, gag lever post 40, extrusion cavities 41 etc. Term, but it does not exclude the possibility of using other terms.The use of these items is only for be more convenient to describe and explain Essence of the invention；Being construed as any additional limitation is disagreed with spirit of that invention.

Claims

1. a kind of squeezing out quantitative of toothpaste and fixed device, including dentifrice tube (1), which is characterized in that dentifrice tube (1) upper end It is threaded with upper cover (2), is offered toothpaste cavity (3) in the dentifrice tube (1), slidably connect work in the toothpaste cavity (3) It fills in (4), is offered power cavity (5) inside the piston (4), the upper cover (2) runs through and is welded with square tube (6), the square tube (6) run through the upper wall of piston (4) and be slidably connected with it, the lower end of the square tube (6) slidably connects limit plate (10), described The lower end of limit plate (10) is welded with multiple power springs (8), the lower end of each power spring (8) with power cavity (5) Lower wall be welded and fixed, the dislocation of two walls of the power cavity (5) is welded with several limited blocks (7), positioned at the several described of left side The spacing of limited block (7) is equal with the spacing of several limited blocks (7) on right side is located at；

Square tube (6) inner wall is welded with arch sheet (18), offers arch bar slot on the arch sheet (18), in the arch bar slot It slidably connects cylinder (19), lower end and the limit plate (10) of the cylinder (19) are welded and fixed, and slide on the cylinder (19) Be connected with hemisphere sliding block (21), be arranged with the first spring (20) on the cylinder (19), the lower end of first spring (20) with Limit plate (10) offsets, and upper end and the hemisphere sliding block (21) of first spring (20) offset；

It is welded with slide plate (12) in the square tube (6), the slide plate (12) is located at the upside of cylinder (19), on the slide plate (12) It offers sliding eye (13), is slidably connected crosshead shoe (14) in the sliding eye (13), under the crosshead shoe (14) End is welded with the first shift fork (15), and first shift fork (15) is U-shaped structure, is rotatablely connected in the square tube (6) using pin shaft Have the first rotating bar (16), the lower end of first rotating bar (16) is welded with the second shift fork (17), first rotating bar (16) upward from square tube (6) stretching suitable for reading；

The lower end of the dentifrice tube (1) offers toothbrush chamber (22), and the lower wall of the toothpaste cavity (3) offers extrusion cavities (41), The extrusion cavities (41) are connected to toothbrush chamber (22) downwards, and the lower end of the dentifrice tube (1) offers brush head chamber (23), the brush The upper end of head cavity (23) is provided with block (24), and the lower wall of the brush head chamber (23) offers skewed slot (31), the skewed slot (31) It inside slidably connects push rod (30), the lower end of the dentifrice tube (1) is welded with control box (25), welding in the control box (25) Have fixed link (26), is rotatably connected to the second rotating bar (27) on the fixed link (26) using pin shaft, second rotating bar (27) upper end has cutting plate (32), and the cutting plate (32) runs through the side wall of dentifrice tube (1) to the left and is slidably connected with it, described The upper end of cutting plate (32) and the upper wall of toothbrush chamber (22) offset, and are welded with baffle (34), the baffle on the cutting plate (32) (34) left end is welded with second spring (33), and the left end of the second spring (33) and the right wall of dentifrice tube (1) offset, described The lower end level of second rotating bar (27) is welded with connecting rod (28), and the left end of the connecting rod (28) is welded with arc panel (29), the arc Shape plate (29) offsets with push rod (30)；

It is welded with shaft (36) in the toothbrush chamber (22), the shaft (36) is run through and is rotatably connected to riser (37), described The junction of riser (37) and shaft (36) is provided with torsional spring, and the left end level of the riser (37) is welded with supporting plate (38), institute The lower wall for stating brush head chamber (23) slidably connects push plate (35), and the push plate (35) and the left side of riser (37) offset.

2. a kind of squeezing out quantitative of toothpaste according to claim 1 and fixed device, which is characterized in that the limit plate (10) it is symmetrically opened up on there are two limit sliding chutes (11), each limit sliding chutes (11) are interior to slidably connect a limit cunning Block (9), two position limiting slide blocks (9) are respectively welded on two wall of left and right of square tube (6).

3. a kind of squeezing out quantitative of toothpaste according to claim 1 and fixed device, which is characterized in that the control box (25) right side inner wall is welded with gag lever post (40).

4. a kind of squeezing out quantitative of toothpaste according to claim 1 and fixed device, which is characterized in that the piston (4) Outer wall gluing have one layer of silica gel.

5. a kind of squeezing out quantitative of toothpaste according to claim 1 and fixed device, which is characterized in that the toothpaste cavity (3) lower wall is arranged to funnelform lower plate (39), and the extrusion cavities (41) are located at the minimum point of lower plate (39).

6. a kind of squeezing out quantitative of toothpaste according to claim 5 and fixed device, which is characterized in that the piston (4) Lower end be the pyramidal structure that can closely offset with lower plate (39) just.