CN108158823A - A kind of medicine feeding spoon for children - Google Patents
A kind of medicine feeding spoon for children Download PDFInfo
- Publication number
- CN108158823A CN108158823A CN201810050653.9A CN201810050653A CN108158823A CN 108158823 A CN108158823 A CN 108158823A CN 201810050653 A CN201810050653 A CN 201810050653A CN 108158823 A CN108158823 A CN 108158823A
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- CN
- China
- Prior art keywords
- gear
- spoon
- guide rail
- medicine
- spring
- 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.)
- Pending
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- 239000003814 drug Substances 0.000 title claims abstract description 132
- 229940079593 drug Drugs 0.000 claims abstract description 39
- 235000003140 Panax quinquefolius Nutrition 0.000 claims abstract description 19
- 240000005373 Panax quinquefolius Species 0.000 claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000004821 distillation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 239000012153 distilled water Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 210000003464 cuspid Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- 206010049294 Mouth injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019658 bitter taste Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
- A61J7/0015—Devices specially adapted for taking medicines
- A61J7/0023—Spoons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J2200/00—General characteristics or adaptations
- A61J2200/20—Extrusion means, e.g. for producing pharmaceutical forms
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention belongs to spoon technical fields, more particularly to a kind of medicine feeding spoon for children, it includes spoon housing, arc fixed block, spoon, first gear, the first c-type spring, second gear, the 5th gear, the 6th gear, the 7th gear, eighth gear, unidirectional delivery mechanism, the 9th gear, the second c-type spring, L-type fixed plate, bidirectional overtaking clutch ring etc., the medicine contained in drug slot is contained wherein in spoon housing will not spill during spoon housing is swung, but is squeezed into the medicine contained in drug slot using the effect of pressure difference by elastic film and contains in medicine space；When spoon housing self-return is to the position not swung, contains the medicine in medicine space and be squeezed into Sheng drug slot by elastic film again；Present invention design is simple, has preferable practical function.
Description
Technical field
The invention belongs to spoon technical field more particularly to a kind of medicine feeding spoons for children.
Background technology
It can meet to the primary demand of children's medicine feed, in medicine feed although being traditionally used for the medicine feeding spoon of children at present
In the process, since children often are unwilling to drink medicine because of the bitter taste of medicine, especially for the strong or naughty child of those picks,
When to this kind of child's medicine feed, this kind of child often waves the medicine feeding spoon being sent in the mouth carelessly, makes the medicine inside medicine feeding spoon
It is easy to spill；Come in order to which the medicine inside medicine feeding spoon during to child's medicine feed, is made not spill, so just needing to design
A kind of a kind of medicine feeding spoon for children that can be used for preventing from spilling medicine.
The present invention designs a kind of medicine feeding spoon for children and solves the problems, such as above.
Invention content
To solve drawbacks described above of the prior art, the present invention discloses a kind of medicine feeding spoon for children, it be use with
Lower technical solution is realized.
A kind of medicine feeding spoon for children, it is characterised in that：It includes spoon housing, arc fixed block, spoon, the first tooth
Wheel, the first c-type spring, second gear, third gear, the 4th gear, the 5th gear, the 6th gear, the 7th gear, octadentate
Wheel, unidirectional delivery mechanism, the 9th gear, the second c-type spring, swing rod, centering block, elastic film, notch, pin, gear hole, vertical cutting
Drug slot, aperture, L-type fixed plate, first axle, cone tooth, bidirectional overtaking clutch ring, is contained at mechanism chamber in face, has wherein on spoon housing perpendicular
Vertical cut face and Sheng drug slot；Spoon enclosure interior is provided with mechanism chamber；Two arc fixed blocks are symmetrically mounted on vertical section；Vertically
Section is provided with gear hole between mechanism chamber；L-type fixed plate is mounted in mechanism chamber Cavity surface；It equably opens in the kerve face for containing drug slot
There are multiple apertures, and aperture is communicated with mechanism chamber；One end of spoon is provided with notch；It is installed by pin one end that spoon has notch
Between two arc fixed blocks；First gear is fixed on the periphery of pin；First gear is located in notch；First c-type bullet
One end of spring is mounted on the lower face of spoon, and the other end is mounted on the downside of vertical section.
Second gear, third gear, the 4th gear, the 5th gear, the 6th gear, the 7th gear and eighth gear pass through
Axis is mounted in L-type fixed plate；One end of eighth gear has cone tooth；First gear is mutually nibbled across gear hole with second gear
It closes；Second gear, third gear, the 4th gear, the 5th gear, the 6th gear, the 7th gear and eighth gear engage successively.
One end of first axle is mounted in L-type fixed plate, and the other end is equipped with bidirectional overtaking clutch ring；9th gear is installed
On the periphery of bidirectional overtaking clutch ring；One end of 9th gear has cone tooth；Unidirectional delivery mechanism is mounted on mechanism chamber
In lower Cavity surface；Unidirectional delivery mechanism matches respectively with eighth gear and the 9th gear.
Elastic film is mounted in mechanism chamber；Elastic film and mechanism chamber Cavity surface composition Sheng medicine space；Contain the bottom of drug slot
Multiple apertures of groove face are communicated with containing medicine space；Centering block is mounted on elastic film and positioned at the middle position of elastic film；
One end of swing rod is mounted on centering block, and the other end is fixed on the periphery of first axle；Swing rod is located at L-type fixed plate and the 9th tooth
Between wheel.
Above-mentioned unidirectional delivery mechanism includes input gear, transmits gear wheel, output gear, the first transmission pinion gear, second
Pinion gear, the first guide rail, the second guide rail, the first guide block, the first spring, the second guide block, second spring are transmitted, wherein inputting tooth
Wheel, output gear and second transmit pinion gear and are mounted on by axis in the lower Cavity surface of mechanism chamber；One end of input gear has
Bore tooth；One end of output gear has cone tooth；Cone tooth on input gear is meshed with the cone tooth in eighth gear；Output gear
On cone tooth be meshed with the cone tooth on the 9th gear；First guide rail and the second guide rail are mounted in the lower Cavity surface of mechanism chamber；The
One guide block is mounted in the first guide rail, and one end of the first spring is mounted on the first guide block, and the other end is mounted on the first guide rail
On wall surface；First spring is located in the first guide rail；Gear wheel is transmitted to be mounted on the first guide block by axis；Gear wheel is transmitted to pass through
First guide block is slided in the first guide rail；Second guide block is mounted in the second guide rail, and one end of second spring is led mounted on second
On block, the other end is mounted on the wall surface of the second guide rail；Second spring is located in the second guide rail；First transmission pinion gear passes through axis
On the second guide block；First transmission pinion gear is slided on by the second guide block in the second guide rail；Transmit gear wheel, the first biography
It passs pinion gear and the second transmission pinion gear is respectively positioned between input gear and output gear；Gear wheel is transmitted mutually to nibble with input gear
It closes；Gear wheel is transmitted to match with output gear；First transmission pinion gear is meshed with input gear；First transmit pinion gear with
Second transmission pinion gear matches；Second transmission pinion gear is meshed with output gear.
As being further improved for this technology, the aperture of above-mentioned aperture for distilled water at one atm can by
Minimum-value aperture.
As being further improved for this technology, when spoon housing is not swung, it is minimum to contain medicine space size.
As being further improved for this technology, above-mentioned first guide rail and the company for transmitting the gear wheel center of circle and the input gear center of circle
Line is vertical.
As being further improved for this technology, above-mentioned second guide rail and first transmits the pinion gear center of circle and the input gear center of circle
Line it is vertical.
In the present invention aperture of aperture for distilled water at one atm can by minimum-value aperture；Water is because have
Tension, under the certain pressure difference in the both sides in hole, the hole that it can be flowed through has minimum-value aperture requirement, when hole is less than minimum-value aperture
When, water cannot flow through, and after pressure difference increase, water will flow through；What the mixing liquid that the medicine in the present invention is formed with water can flow through
Minimum-value aperture is more than distilled water minimum-value aperture, in the present invention according to the design of the minimum-value aperture of distilled water can more stable and reliable ground it is real
The requirement of the existing present invention.
For spoon by pin between two arc fixed blocks, one end of the first c-type spring is mounted on spoon in the present invention
Upper, the other end is mounted on vertical section；So spoon housing can surround the axis reciprocally swinging of pin, while the first c-type bullet
Spring can reset a spoonful housing movement；First gear is mounted on the periphery of pin, then first gear is fixed.
The effect of unidirectional delivery mechanism is in the present invention：On the one hand working as eighth gear drives input gear to rotate clockwise,
First transmits pinion gear moves to second spring direction, and the first transmission pinion gear disengaging is engaged with input gear, transmits canine tooth
Wheel is engaged with input gear；Input gear drives output gear to rotate clockwise through transmitting gear wheel, and output gear is by boring tooth
Engagement drives the 9th gear to rotate counterclockwise；On the other hand working as eighth gear drives input gear to rotate counterclockwise, transmits canine tooth
Take turns to the first spring direction and move, transmit gear wheel and be detached from and engaged with input gear, the first transmission pinion gear respectively with input
Gear and second transmits pinion gear engagement；Input gear transmits pinion gear and second through first and transmits pinion gear drive output gear
It rotates clockwise, output gear drives the 9th gear to rotate counterclockwise by boring tooth engagement.Such design is for spoon housing
Reciprocating motion when, second gear follows the reciprocating motion of spoonful housing that unidirectional delivery mechanism can be made to remain single rotation side
To output.
First gear is meshed across gear hole with second gear；Second gear, third gear, the 4th gear, the 5th tooth
Wheel, the 6th gear, the 7th gear and eighth gear engage successively；Unidirectional delivery mechanism respectively with eighth gear and the 9th gear phase
The effect of cooperation is：On the one hand, when spoon housing around pin axis to lower swing when, it is downward that second gear is followed by spoonful housing
It swings and second gear rotates, while second gear is revolved counterclockwise around the axis of itself around the periphery of first gear
Turn, then second gear drives the eighth gear inverse time through third gear, the 4th gear, the 5th gear, the 6th gear, the 7th gear
Needle rotates, and eighth gear drives the 9th gear to rotate counterclockwise through unidirectional delivery mechanism；On the other hand, when spoon housing is around pin
Axis when being swung up, second gear be followed by spoonful housing be swung up and second gear around first gear periphery
Rotation, at the same second gear around itself axis both clockwise rotate, then second gear through third gear, the 4th gear,
5th gear, the 6th gear, the 7th gear drive eighth gear to rotate clockwise, and eighth gear drives the through unidirectional delivery mechanism
Nine gears rotate counterclockwise.
The effect of bidirectional overtaking clutch ring is in the present invention：When the 9th gear relative to first axle as main driving when,
Nine gears can drive first axle rotation with positive and negative both direction；When first axle relative to the 9th gear as main driving when, first
The rotation of axis will not have an impact the 9th gear；Swing rod one end is mounted in first axle, and the other end is mounted on centering block, then
Swing rod can follow the rotary oscillation of first axle；Second c-type spring is mounted on swing rod, then swing rod can be in the second c-type bullet
It is mobile under the action of spring to reset, without being had an impact to the 9th gear.
The effect of elastic film is in the present invention：Under the pulling of centering block, elastic film is stretched, then elastic film with
One will be formed between the upper Cavity surface of mechanism chamber and contains medicine space, and during elastic film is stretched, contains the production of medicine space
Raw negative pressure, Sheng medicine space can be flowed into from aperture by containing the medicine in drug slot under atmospheric pressure, finally be made in Sheng drug slot
Medicine will not spill but be flowed into and contain in medicine space.
During user is to children's medicine feed, when children do not swing spoon housing, spring film and machine
The Cavity surface that structure chamber opens aperture is close to.
During user is to children's medicine feed, when children are by spoon housing pendulum or when to the bottom upwards, with spoon
Housing is for the bottom：When spoon housing around pin axis to lower swing when, the first c-type spring is compressed, second gear with
Periphery with spoon housing to lower swing and second gear around first gear rotates, while second gear is around itself
Axis rotate counterclockwise, then second gear is through third gear, the 4th gear, the 5th gear, the 6th gear, the 7th gear band
Dynamic eighth gear rotates counterclockwise；Eighth gear drives input gear to rotate clockwise, and first transmits pinion gear to second spring
Direction is moved, and the first transmission pinion gear disengaging is engaged with input gear, is transmitted gear wheel and is engaged with input gear；Input gear
Output gear is driven to rotate clockwise through transmitting gear wheel, output gear drives the 9th gear to revolve counterclockwise by boring tooth engagement
Turn；9th gear moves first axle through bidirectional overtaking clutch annulus and rotates counterclockwise；First axle drives centering block to lower swing through swing rod,
Second c-type spring is compressed；Under the pulling of centering block, elastic film is stretched to form a Sheng medicine space, in elastic film quilt
It during stretching, contains medicine space and generates negative pressure, the medicine contained under atmospheric pressure in drug slot can be flowed into from aperture
Medicine space is contained, the medicine in Sheng drug slot is finally made not spill but is flowed into and contains in medicine space.
After spoon housing is to lower swing, under the reset response of the first c-type spring, spoon housing swings upwards into original
Position；During spoon housing is swung up, second gear is followed by that a spoonful housing is swung up and second gear is around
The periphery rotation of one gear, while second gear is rotated around the axis both clockwise of itself, then second gear is through third
Gear, the 4th gear, the 5th gear, the 6th gear, the 7th gear drive eighth gear to rotate clockwise；Eighth gear drives defeated
Entering gear to rotate counterclockwise, transmit gear wheel and moved to the first spring direction, the disengaging of transmission gear wheel is engaged with input gear,
First transmission pinion gear engages respectively with input gear and the second transmission pinion gear；Input gear transmits pinion gear and the through first
Two transmission pinion gears drive output gear to rotate clockwise, and output gear drives the 9th gear to revolve counterclockwise by boring tooth engagement
Turn；9th gear moves first axle through bidirectional overtaking clutch annulus and rotates counterclockwise；First axle continues to drive centering block downward through swing rod
It swings；When centering block is swung to the limit downwards, the second c-type spring is compressed to greatest extent, contains the medicine in drug slot at this time
It is fully imbibed into and is contained in medicine space.When spoon housing swings to home position, under the reset response of the second c-type spring, bullet
Property film the medicine contained in medicine space can be squeezed to return to and contain in drug slot；Because of the effect of bidirectional overtaking clutch ring, elastic film
Resetting does not influence the rotation of the 9th gear；In conclusion the medicine finally contained in drug slot will not spill, be conducive to give children's medicine feed.
Relative to traditional spoon technology, the mistake that the medicine contained in drug slot is swung in spoon housing is contained in the present invention in spoon housing
It will not spill in journey, but the medicine contained in drug slot is squeezed into using the effect of pressure difference by elastic film and is contained in medicine space；
When spoon housing self-return is to the position not swung, contains the medicine in medicine space and be squeezed into Sheng drug slot by elastic film again；This
Invention design is simple, has preferable practical function.
Description of the drawings
Fig. 1 is medicine feeding spoon overall schematic.
Fig. 2 is medicine feeding spoon integral perspective schematic diagram.
Fig. 3 is medicine feeding spoon entirety diagrammatic cross-section.
Fig. 4 is medicine feeding spoon entirety section close-up schematic view.
Fig. 5 is spoon structure diagram.
Fig. 6 is a spoonful shell structure schematic diagram.
Fig. 7 is a spoonful casing cross-section schematic diagram.
Fig. 8 is a spoonful enclosure interior mounting structure schematic diagram.
Fig. 9 is second gear scheme of installation.
Figure 10 is unidirectional delivery structural scheme of mechanism.
Figure 11 is the first guide block scheme of installation.
Figure 12 is to transmit gear wheel scheme of installation.
Figure 13 is the second guide block scheme of installation.
Figure 14 is the first transmission pinion gear scheme of installation.
Figure 15 is swing rod scheme of installation.
Figure 16 is bidirectional overtaking clutch ring scheme of installation.
Figure 17 is unidirectional delivery mechanism transfer principle figure.
Figure label title：1st, spoon housing；2nd, arc fixed block；3rd, spoon；4th, first gear；5th, the first c-type spring；6、
Second gear；7th, third gear；8th, the 4th gear；9th, the 5th gear；10th, the 6th gear；11st, the 7th gear；12nd, octadentate
Wheel；13rd, unidirectional delivery mechanism；14th, the 9th gear；15th, the second c-type spring；16th, swing rod；17th, centering block；18th, elastic film；19、
Notch；20th, it sells；21st, gear hole；22nd, vertical section；23rd, mechanism chamber；24th, aperture；25th, L-type fixed plate；26th, first axle；27、
Bore tooth；28th, input gear；29th, gear wheel is transmitted；30th, output gear；31st, first pinion gear is transmitted；32nd, second small tooth is transmitted
Wheel；33rd, the first guide rail；34th, the second guide rail；35th, the first guide block；36th, the first spring；37th, the second guide block；38th, second spring；
39th, bidirectional overtaking clutch ring；40th, drug slot is contained.
Specific embodiment
As shown in Figure 1, 2, it includes spoon housing 1, arc fixed block 2, spoon 3, first gear 4, the first c-type spring 5, the
Two gears 6, third gear 7, the 4th gear 8, the 5th gear 9, the 6th gear 10, the 7th gear 11, eighth gear 12, unidirectional biography
Pass mechanism 13, the 9th gear 14, the second c-type spring 15, swing rod 16, centering block 17, elastic film 18, notch 19, pin 20, gear hole
21st, vertical section 22, mechanism chamber 23, aperture 24, L-type fixed plate 25, first axle 26, cone tooth 27, bidirectional overtaking clutch ring 39, Sheng
Drug slot 40 has vertical section 22 and contains drug slot 40 as shown in Figure 6,7, wherein on spoon housing 1；Mechanism is provided with inside spoon housing 1
Chamber 23；Two arc fixed blocks 2 are symmetrically mounted on vertical section 22；Vertical section 22 is provided with gear between mechanism chamber 23
Hole 21；L-type fixed plate 25 is mounted in 23 Cavity surface of mechanism chamber；The kerve face for containing drug slot 40 is equably provided with multiple apertures 24, and
Aperture 24 is communicated with mechanism chamber 23；As shown in figure 5, one end of spoon 3 is provided with notch 19；One end that spoon 3 has notch 19 leads to
Pin 20 is crossed between two arc fixed blocks 2；First gear 4 is fixed on the periphery of pin 20；First gear 4, which is located at, cuts
In mouth 19；As shown in Figure 4,5, one end of the first c-type spring 5 is mounted on the lower face of spoon 3, and the other end is mounted on vertical cutting
The downside in face 22.
As shown in Fig. 3,4,8,9, second gear 6, third gear 7, the 4th gear 8, the 5th gear 9, the 6th gear 10,
Seven gears 11 and eighth gear 12 are mounted on by axis in L-type fixed plate 25；One end of eighth gear 12 has cone tooth 27；The
One gear 4 is meshed across gear hole 21 with second gear 6；Second gear 6, third gear 7, the 4th gear 8, the 5th gear 9,
6th gear 10, the 7th gear 11 and eighth gear 12 engage successively.
As shown in Fig. 9,16, one end of first axle 26 is mounted in L-type fixed plate 25, the other end be equipped with bidirectional overtaking from
Cyclization 39；9th gear 14 is mounted on the periphery of bidirectional overtaking clutch ring 39；One end of 9th gear 14 has cone tooth 27；
As shown in Fig. 4,8, unidirectional delivery mechanism 13 is mounted in the lower Cavity surface of mechanism chamber 23；Unidirectional delivery mechanism 13 respectively with octadentate
12 and the 9th gear 14 of wheel matches.
As shown in Fig. 4,8, elastic film 18 is mounted in mechanism chamber 23；Elastic film 18 is formed with 23 Cavity surface of mechanism chamber
Contain medicine space；The multiple apertures 24 for containing the kerve face of drug slot 40 are communicated with containing medicine space；As shown in Fig. 4,8,15, centering block 17 is installed
On elastic film 18 and positioned at the middle position of elastic film 18；One end of swing rod 16 is mounted on centering block 17, the other end
It is fixed on the periphery of first axle 26；Swing rod 16 is located between 25 and the 9th gear 14 of L-type fixed plate.
As shown in Figure 10, above-mentioned unidirectional delivery mechanism 13 include input gear 28, transmit gear wheel 29, output gear 30,
First, which transmits pinion gear 31, second, transmits pinion gear 32, the first guide rail 33, the second guide rail 34, the first guide block 35, the first spring
36th, the second guide block 37, second spring 38, as shown in Fig. 4,8, wherein input gear 28, output gear 30 and second transmit small tooth
Wheel 32 is mounted in the lower Cavity surface of mechanism chamber 23 by axis；As shown in Fig. 8,10, one end of input gear 28 has cone tooth 27；
One end of output gear 30 has cone tooth 27；Cone tooth 27 on input gear 28 is meshed with the cone tooth 27 in eighth gear 12；
Cone tooth 27 on output gear 30 is meshed with the cone tooth 27 on the 9th gear 14；First guide rail 33 and the second guide rail 34 are mounted on
In the lower Cavity surface of mechanism chamber 23；As shown in Figure 11,12, the first guide block 35 is mounted in the first guide rail 33, and the one of the first spring 36
End is mounted on the first guide block 35, and the other end is mounted on the wall surface of the first guide rail 33；First spring 36 is located at the first guide rail 33
In；Gear wheel 29 is transmitted to be mounted on the first guide block 35 by axis；It transmits gear wheel 29 and slides on first by the first guide block 35
In guide rail 33；As shown in Figure 13,14, the second guide block 37 is mounted in the second guide rail 34, and one end of second spring 38 is mounted on the
On two guide blocks 37, the other end is mounted on the wall surface of the second guide rail 34；Second spring 38 is located in the second guide rail 34；First transmits
Pinion gear 31 is mounted on by axis on the second guide block 37；First transmission pinion gear 31 slides on the second guide rail by the second guide block 37
In 34；As shown in Figure 10, it transmits the transmission transmission of pinion gear 31 and second pinion gear 32 of gear wheel 29, first and is respectively positioned on input gear
Between 28 and output gear 30；Gear wheel 29 is transmitted to be meshed with input gear 28；Transmit gear wheel 29 and 30 phase of output gear
Cooperation；First transmission pinion gear 31 is meshed with input gear 28；First transmits pinion gear 31 transmits 32 phase of pinion gear with second
Cooperation；Second transmission pinion gear 32 is meshed with output gear 30.
As shown in fig. 7, the aperture of above-mentioned aperture 24 for distilled water at one atm can by 24 diameter of minimum aperture.
When spoon housing 1 is not swung, it is minimum to contain medicine space size.
As shown in Figure 10, above-mentioned first guide rail 33 hangs down with transmitting the line in 28 center of circle of 29 center of circle of gear wheel and input gear
Directly.
As shown in Figure 10, above-mentioned second guide rail 34 and first transmits the line in 28 center of circle of 31 center of circle of pinion gear and input gear
Vertically.
In the present invention aperture of aperture 24 for distilled water at one atm can by 24 diameter of minimum aperture；Water because
With tension, under the certain pressure difference in the both sides in hole, the hole that it can be flowed through has 24 diameter requirement of minimum aperture, when hole is less than minimum
During 24 diameter of hole, water cannot flow through, and after pressure difference increase, water will flow through；The mixing liquid energy that medicine in the present invention is formed with water
24 diameter of minimum aperture flowed through is more than 24 diameter of distilled water minimum aperture, can be more according to the design of 24 diameter of minimum aperture of distilled water in the present invention
Reliablely and stablely realize the requirement of the present invention.
Spoon 3 by pin 20 between two arc fixed blocks 2, install by one end of the first c-type spring 5 in the present invention
In spoon 3, the other end is mounted on vertical section 22；So spoon housing 1 can surround the axis reciprocally swinging of pin 20, simultaneously
First c-type spring 5 can reset the movement of spoonful housing 1；First gear 4 is mounted on the periphery of pin 20, then first gear 4
It is fixed.
In Figure 17（a）Shown, unidirectional delivery mechanism 13 is state when not working；Unidirectional delivery mechanism in the present invention
13 effect is：In Figure 17（b）It is shown, on the one hand when eighth gear 12 drive input gear 28 rotate clockwise, first
It transmits pinion gear 31 to move to 38 direction of second spring, the first transmission pinion gear 31 disengaging is engaged with input gear 28, is transmitted
Gear wheel 29 is engaged with input gear 28；Input gear 28 drives output gear 30 to rotate clockwise through transmitting gear wheel 29, defeated
Go out gear 30 and drive the 9th rotation counterclockwise of gear 14 by boring the engagement of tooth 27；In Figure 17（c）It is shown, on the other hand when
Octadentate wheel 12 drives input gear 28 to rotate counterclockwise, transmits gear wheel 29 and is moved to 36 direction of the first spring, transmits gear wheel
29 disengagings are engaged with input gear 28, and the first transmission pinion gear 31 is transmitted pinion gear 32 with input gear 28 and second respectively and nibbled
It closes；Input gear 28 transmits pinion gear 32 through the first transmission pinion gear 31 and second and output gear 30 is driven to rotate clockwise, defeated
Go out gear 30 and drive the 9th rotation counterclockwise of gear 14 by boring the engagement of tooth 27.Such design is reciprocal for spoon housing 1
During movement, second gear 6 follows the reciprocating motion of spoonful housing 1 that unidirectional delivery mechanism 13 can be made to remain single direction of rotation
Output.
First gear 4 is meshed across gear hole 21 with second gear 6；Second gear 6, third gear 7, the 4th gear 8,
5th gear 9, the 6th gear 10, the 7th gear 11 and eighth gear 12 engage successively；Unidirectional delivery mechanism 13 is respectively with the 8th
The matched effect of 12 and the 9th gear 14 of gear is：On the one hand, when spoon housing 1 around pin 20 axis to lower swing when,
Second gear 6 is followed by spoonful housing 1 and is rotated, while second around the periphery of first gear 4 to lower swing and second gear 6
Gear 6 rotates counterclockwise around the axis of itself, then second gear 6 through third gear 7, the 4th gear 8, the 5th gear 9,
6th gear 10, the 7th gear 11 drive eighth gear 12 to rotate counterclockwise, and eighth gear 12 drives through unidirectional delivery mechanism 13
9th rotation counterclockwise of gear 14；On the other hand, when spoon housing 1 is swung up around the axis of pin 20, second gear 6 with
With spoon housing 1 be swung up and second gear 6 around first gear 4 periphery rotate, while second gear 6 around
Itself axis both clockwise rotation, then second gear 6 through third gear 7, the 4th gear 8, the 5th gear 9, the 6th gear 10,
7th gear 11 drives eighth gear 12 to rotate clockwise, and eighth gear 12 drives the 9th gear 14 inverse through unidirectional delivery mechanism 13
Hour hands rotate.
The effect of bidirectional overtaking clutch ring 39 is in the present invention：When the 9th gear 14 is used as main driving relative to first axle 26
When, the 9th gear 14 can drive first axle 26 to rotate with positive and negative both direction；When first axle 26 is relative to 14 conduct of the 9th gear
During main driving, the rotation of first axle 26 will not have an impact the 9th gear 14；16 one end of swing rod is mounted in first axle 26, separately
One end is mounted on centering block 17, then swing rod 16 can follow the rotary oscillation of first axle 26；Second c-type spring 15 is mounted on pendulum
On bar 16, then swing rod 16 can move reset under the action of the second c-type spring 15, without generating shadow to the 9th gear 14
It rings.
The effect of elastic film 18 is in the present invention：Under the pulling of centering block 17, elastic film 18 is stretched, then elasticity
One will be formed between film 18 and the upper Cavity surface of mechanism chamber 23 and contains medicine space, and the process being stretched in elastic film 18
In, it contains medicine space and generates negative pressure, Sheng medicine sky can be flowed into from aperture 24 by containing the medicine in drug slot 40 under atmospheric pressure
Between, the medicine in Sheng drug slot 40 is finally made not spill but is flowed into and contains in medicine space.
Specific embodiment：During user is to children's medicine feed, when children do not swing spoon housing 1
It waits, spring film is close to the Cavity surface that mechanism chamber 23 opens aperture 24.
During user is to children's medicine feed, when children are by the pendulum or when to the bottom upwards of spoon housing 1, with spoon
Housing 1 is for the bottom：When spoon housing 1 around pin 20 axis to lower swing when, the first c-type spring 5 is compressed, the second tooth
Wheel 6 is followed by spoonful housing 1 and is rotated, while second gear 6 around the periphery of first gear 4 to lower swing and second gear 6
It is rotated counterclockwise around the axis of itself, then second gear 6 is through third gear 7, the 4th gear 8, the 5th gear the 9, the 6th
Gear 10, the 7th gear 11 drive eighth gear 12 to rotate counterclockwise；Eighth gear 12 drives input gear 28 to rotate clockwise,
First transmits pinion gear 31 moves to 38 direction of second spring, and the first transmission pinion gear 31 disengaging is engaged with input gear 28,
Gear wheel 29 is transmitted to engage with input gear 28；Input gear 28 drives output gear 30 to revolve clockwise through transmitting gear wheel 29
Turn, output gear 30 drives the 9th rotation counterclockwise of gear 14 by boring the engagement of tooth 27；9th gear 14 is through bidirectional overtaking clutch
Ring 39 drives first axle 26 to rotate counterclockwise；First axle 26 drives centering block 17 to lower swing, 15 quilt of the second c-type spring through swing rod 16
Compression；Under the pulling of centering block 17, elastic film 18 is stretched to form a Sheng medicine space, in the mistake that elastic film 18 is stretched
Cheng Zhong, contains medicine space and generates negative pressure, and the medicine contained under atmospheric pressure in drug slot 40 can be flowed into Sheng medicine from aperture 24
Space finally makes the medicine in Sheng drug slot 40 not spill but is flowed into and contains in medicine space.
After spoon housing 1 is to lower swing, under the reset response of the first c-type spring 5, spoon housing 1 is swung upwards into
Home position；During spoon housing 1 is swung up, second gear 6 is followed by spoonful housing 1 and is swung up and second gear 6
Periphery around first gear 4 rotates, while second gear 6 is rotated around the axis both clockwise of itself, then second
Gear 6 drives 12 up time of eighth gear through third gear 7, the 4th gear 8, the 5th gear 9, the 6th gear 10, the 7th gear 11
Needle rotates；Eighth gear 12 drives input gear 28 to rotate counterclockwise, transmits gear wheel 29 and is moved to 36 direction of the first spring, is passed
It passs gear wheel 29 and is detached from and engaged with input gear 28, first to transmit pinion gear 31 small with the transmission of input gear 28 and second respectively
Gear 32 engages；Input gear 28 transmits pinion gear 31 and second through first and transmits the drive of pinion gear 32 output gear 30 clockwise
Rotation, output gear 30 drive the 9th rotation counterclockwise of gear 14 by boring the engagement of tooth 27；9th gear 14 through bidirectional overtaking from
Cyclization 39 drives first axle 26 to rotate counterclockwise；First axle 26 continues to drive centering block 17 to lower swing through swing rod 16；When centering block 17
When swinging to the limit downwards, the second c-type spring 15 is compressed to greatest extent, and the medicine contained at this time in drug slot 40 is inhaled completely
Enter into Sheng medicine space.When spoon housing 1 swings to home position, under the reset response of the second c-type spring 15, elastic film
The medicine contained in medicine space can be squeezed to return to and contained in drug slot 40 by 18；Because the effect of bidirectional overtaking clutch ring 39, elastic film 18
Reset do not influence the rotation of the 9th gear 14；In conclusion the medicine finally contained in drug slot 40 will not spill, be conducive to children
Medicine feed.
In conclusion the beneficial effects of the invention are as follows：The medicine contained in drug slot 40 is contained in spoon housing 1 to swing in spoon housing 1
During will not spill, but the medicine contained in drug slot 40 is squeezed by elastic film 18 using the effect of pressure difference to contain medicine empty
Between in；When 1 self-return of spoon housing is to the position not swung, contains the medicine in medicine space and Sheng is squeezed by elastic film 18 again
In drug slot 40；Present invention design is simple, has preferable practical function.
Claims (5)
1. a kind of medicine feeding spoon for children, it is characterised in that：It include spoon housing, arc fixed block, spoon, first gear,
First c-type spring, second gear, third gear, the 4th gear, the 5th gear, the 6th gear, the 7th gear, eighth gear, list
To transmission mechanism, the 9th gear, the second c-type spring, swing rod, centering block, elastic film, notch, pin, gear hole, vertical section, machine
Structure chamber, L-type fixed plate, first axle, cone tooth, bidirectional overtaking clutch ring, contains drug slot at aperture, has vertical cutting wherein on spoon housing
Face and Sheng drug slot；Spoon enclosure interior is provided with mechanism chamber；Two arc fixed blocks are symmetrically mounted on vertical section；Vertical section
Gear hole is provided between mechanism chamber；L-type fixed plate is mounted in mechanism chamber Cavity surface；The kerve face of Sheng drug slot is equably provided with more
A aperture, and aperture is communicated with mechanism chamber；One end of spoon is provided with notch；One end that spoon has notch is mounted on two by pin
Between a arc fixed block；First gear is fixed on the periphery of pin；First gear is located in notch；First c-type spring
One end is mounted on the lower face of spoon, and the other end is mounted on the downside of vertical section；
Second gear, third gear, the 4th gear, the 5th gear, the 6th gear, the 7th gear and eighth gear are pacified by axis
In L-type fixed plate；One end of eighth gear has cone tooth；First gear is meshed across gear hole with second gear；The
Two gears, third gear, the 4th gear, the 5th gear, the 6th gear, the 7th gear and eighth gear engage successively；
One end of first axle is mounted in L-type fixed plate, and the other end is equipped with bidirectional overtaking clutch ring；9th gear is mounted on double
On the periphery of overdrive clutch ring；One end of 9th gear has cone tooth；Unidirectional delivery mechanism is mounted on the cavity of resorption of mechanism chamber
On face；Unidirectional delivery mechanism matches respectively with eighth gear and the 9th gear；
Elastic film is mounted in mechanism chamber；Elastic film and mechanism chamber Cavity surface composition Sheng medicine space；Contain the kerve face of drug slot
Multiple apertures communicated with containing medicine space；Centering block is mounted on elastic film and positioned at the middle position of elastic film；Swing rod
One end be mounted on centering block on, the other end is fixed on the periphery of first axle；Swing rod be located at L-type fixed plate and the 9th gear it
Between；
Above-mentioned unidirectional delivery mechanism includes input gear, transmits gear wheel, output gear, the first transmission pinion gear, the second transmission
It is pinion gear, the first guide rail, the second guide rail, the first guide block, the first spring, the second guide block, second spring, wherein input gear, defeated
Go out gear and the second transmission pinion gear is mounted in the lower Cavity surface of mechanism chamber by axis；One end of input gear has cone tooth；
One end of output gear has cone tooth；Cone tooth on input gear is meshed with the cone tooth in eighth gear；On output gear
Cone tooth is meshed with the cone tooth on the 9th gear；First guide rail and the second guide rail are mounted in the lower Cavity surface of mechanism chamber；First leads
Block is mounted in the first guide rail, and one end of the first spring is mounted on the first guide block, and the other end is mounted on the wall surface of the first guide rail
On；First spring is located in the first guide rail；Gear wheel is transmitted to be mounted on the first guide block by axis；It transmits gear wheel and passes through first
Guide block is slided in the first guide rail；Second guide block is mounted in the second guide rail, and one end of second spring is mounted on the second guide block,
The other end is mounted on the wall surface of the second guide rail；Second spring is located in the second guide rail；First transmission pinion gear is installed by axis
On the second guide block；First transmission pinion gear is slided on by the second guide block in the second guide rail；Transmission gear wheel, the first transmission are small
Gear and the second transmission pinion gear are respectively positioned between input gear and output gear；Gear wheel is transmitted to be meshed with input gear；
Gear wheel is transmitted to match with output gear；First transmission pinion gear is meshed with input gear；First transmits pinion gear and the
Two transmission pinion gears match；Second transmission pinion gear is meshed with output gear.
2. a kind of medicine feeding spoon for children according to claim 1, it is characterised in that：The aperture of above-mentioned aperture is distillation
Water at one atm can by minimum-value aperture.
3. a kind of medicine feeding spoon for children according to claim 1, it is characterised in that：When spoon housing is not swung,
It is minimum to contain medicine space size.
4. a kind of medicine feeding spoon for children according to claim 1, it is characterised in that：Above-mentioned first guide rail is big with transmitting
The line in the gear center of circle and the input gear center of circle is vertical.
5. a kind of medicine feeding spoon for children according to claim 1, it is characterised in that：Above-mentioned second guide rail and first passes
The line for passing the pinion gear center of circle and the input gear center of circle is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810050653.9A CN108158823A (en) | 2018-01-18 | 2018-01-18 | A kind of medicine feeding spoon for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810050653.9A CN108158823A (en) | 2018-01-18 | 2018-01-18 | A kind of medicine feeding spoon for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108158823A true CN108158823A (en) | 2018-06-15 |
Family
ID=62515259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810050653.9A Pending CN108158823A (en) | 2018-01-18 | 2018-01-18 | A kind of medicine feeding spoon for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108158823A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2631357Y (en) * | 2003-06-28 | 2004-08-11 | 张文奇 | Controllable spoon |
| JP2005118128A (en) * | 2003-10-14 | 2005-05-12 | Pigeon Corp | Spoon for liquid |
| CN2845610Y (en) * | 2005-08-13 | 2006-12-13 | 张文奇 | Movable control ladle |
| CN102028380A (en) * | 2009-10-02 | 2011-04-27 | 康贝株式会社 | Spoon for baby food |
| CN202589968U (en) * | 2012-06-15 | 2012-12-12 | 赵慧 | Novel medicine taking spoon |
| CN104433643A (en) * | 2013-09-13 | 2015-03-25 | 王飞华 | Multifunctional spoon for babies |
| CN106880499A (en) * | 2015-12-16 | 2017-06-23 | 上海讯悉信息科技有限公司 | A kind of medicine-feeding device |
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2018
- 2018-01-18 CN CN201810050653.9A patent/CN108158823A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2631357Y (en) * | 2003-06-28 | 2004-08-11 | 张文奇 | Controllable spoon |
| JP2005118128A (en) * | 2003-10-14 | 2005-05-12 | Pigeon Corp | Spoon for liquid |
| CN2845610Y (en) * | 2005-08-13 | 2006-12-13 | 张文奇 | Movable control ladle |
| CN102028380A (en) * | 2009-10-02 | 2011-04-27 | 康贝株式会社 | Spoon for baby food |
| CN202589968U (en) * | 2012-06-15 | 2012-12-12 | 赵慧 | Novel medicine taking spoon |
| CN104433643A (en) * | 2013-09-13 | 2015-03-25 | 王飞华 | Multifunctional spoon for babies |
| CN106880499A (en) * | 2015-12-16 | 2017-06-23 | 上海讯悉信息科技有限公司 | A kind of medicine-feeding device |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210225 Address after: 215600 room 206B, Noah logistics, Zhangjiagang Free Trade Zone, Jingang town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant after: Wang Shenwan Address before: 215554 No. 15, Xinxiang village, Shang Hu Town, Changshou City, Suzhou, Jiangsu Applicant before: CHANGSHU GREATER MECHANICAL PRODUCT DESIGN Co.,Ltd. |
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