CN110179610A - A kind of medical baby care equipment - Google Patents
A kind of medical baby care equipment Download PDFInfo
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- CN110179610A CN110179610A CN201910565975.1A CN201910565975A CN110179610A CN 110179610 A CN110179610 A CN 110179610A CN 201910565975 A CN201910565975 A CN 201910565975A CN 110179610 A CN110179610 A CN 110179610A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/0507—Side-rails
- A61G7/0508—Side-rails characterised by a particular connection mechanism
- A61G7/0509—Side-rails characterised by a particular connection mechanism sliding or pivoting downwards
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M21/02—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/14—Children
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nursing (AREA)
- Anesthesiology (AREA)
- Pain & Pain Management (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Psychology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Transmission Devices (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to a kind of pediatrics, it in particular is a kind of medical baby care equipment, including waving support assembly, rocking equipment assembly and protective device assembly, it is engaged by half gear of left and right of different rotation directions with shaft gear is swung, drive the reciprocally swinging of rocking equipment assembly rule, change is engaged with the gear of swinging axle, it can change the amplitude of fluctuation of rocking equipment assembly, meet different childs, the sleep need of different time, when child rolls or attempts to cross device edge, sensing device senses children's activity, tablet pressure, band moving gear is engaged with protective plate rack gear, protective plate rises, it can organize and lifted of baby is prevented to run off device, when power supply cannot be used, it can also be by way of rotating rocking handle, it is artificial to increase protective plate, child is set not cross out device.
Description
Technical field
The present invention relates to a kind of pediatrics, are in particular a kind of medical baby care equipment.
Background technique
The object of the present invention is to provide a kind of medical baby care equipment, by the reciprocally swinging of rocking equipment assembly,
Child is helped quickly to fall asleep, amplitude of fluctuation is adjustable, is suitble to the sleep need of child's different time, as child comes device side
Edge, device can control side plate rise, prevent child from accidentally tumbling.
Summary of the invention
The purpose of the present invention is achieved through the following technical solutions:
A kind of medical baby care equipment, including wave support assembly, rocking equipment assembly and protective device combination
Body, it is characterised in that: the support assembly that waves is connected with rocking equipment assembly, and rocking equipment assembly and protection fill
Assembly is set to be connected.
As advanced optimizing for the technical program, a kind of medical baby care equipment of the present invention, described waves bracket
Assembly includes upper bracket, waves bracing strut, side stand, rotating handle I, thread spindle, screw thread slide plate and sliding axle, upper bracket with wave
Bracing strut is connected, and two side stands are connected with upper bracket, and rotating handle I and left side side stand are rotatablely connected, thread spindle and rotation
Handle I is connected, and screw thread slide plate is threadedly coupled with thread spindle, and sliding axle is connected with screw thread slide plate, sliding axle and waves bracing strut
It is slidably connected.
As advanced optimizing for the technical program, a kind of medical baby care equipment of the present invention, the rocking equipment
Assembly includes axis I, axis II, half gear I, half gear II, I belt wheel of axis, swinging shaft, amplitude modulation gear I, gear lever, amplitude modulation gear
II, swinging shaft connects sleeve, rocking carrier, V band I, V band II, II belt wheel of axis, belt wheel I, positive shaft, waves shell, motor, motor
Axis, chain I, reversing shaft, III bracket of axis, chain II, gear I, gear II, plate hole, positive rotary shaft rack, reversion bracing strut, chain
Take turns I, chain wheel II, sprocket wheel III, sprocket wheel IV, shifting sleeve, axis III, tablet, pressing plate, rectangular spring, pressing plate supporting plate, half gear
III, half gear IV, tablet sliding rail, reversion shaft pulley and motor bracing strut, axis I connect with swinging shaft holder pivots, axis II and
The connection of swinging shaft holder pivots, half gear I, half gear II and I belt wheel of axis are connected with axis I, II belt wheel of axis, half gear, III and
Half gear IV is connected with axis II, and swinging shaft is connect with swinging shaft holder pivots, and two swinging shafts connect sleeve, two amplitude modulation
I, two amplitude modulation gear II of gear is connected with swinging shaft, two shifting sleeves respectively with two amplitude modulation gears, I, two amplitude modulation
Gear II is rotatablely connected, and two shifting sleeve both ends are stuck in inside two amplitude modulation gears, I, two amplitude modulation gear II, half tooth
I, half gear III of wheel engages connection, two I to half gears II of amplitude modulation gear, half gear, IV numbers of teeth with two amplitude modulation gears II respectively
More, two shifting sleeves are connected for two respectively with two gear levers, and two gear levers are connected with sliding axle, and two are waved
Frame connect sleeve with two swinging shafts respectively and is connected, two rocking carriers with wave shell and be connected, four tablet sliding rails
It is located at and waves on outer casing inner wall, two induction board ends are slidably connected with four tablet sliding rails respectively, two tablets
It is connected respectively with two pressing plates, two pressing plates are slidably connected with plate hole respectively, and plate hole, which is located at, to wave on shell lower wall, and two
A rectangular both ends of the spring respectively with two tablets, wave shell lower wall and contact, two rectangular springs are socketed on two pressing plates,
Two rectangular springs are in compressive state, four pressing plate supporting plate upper ends respectively with wave shell lower wall and be connected, motor and electricity
Arbor is connected, and motor shaft is connect with two motor shaft holder pivots, and two motor bracing struts are connected with shell lower wall is waved,
Chain wheel I is connected with motor shaft, and chain wheel I, chain wheel II, the connection of II sprocket wheel chain of chain, chain wheel II is connected with axis III, axis III and
The connection of III holder pivots of axis, axis III are connected with gear II, and gear II engages connection with gear I, and gear I is connected with reversing shaft
It connects, reversing shaft and positive rotary shaft rack are rotatablely connected, and reversion bracing strut is connected with shell lower wall is waved, reversion shaft pulley and reversion
Axis is connected, and I belt wheel of axis, V band I, reversion shaft pulley belt connection, motor shaft are connected with sprocket wheel III, sprocket wheel III, chain I, chain
The connection of IV sprocket wheel chain is taken turns, sprocket wheel IV is connected with positive shaft, and positive shaft and positive rotary shaft rack are rotatablely connected, positive shaft and belt wheel
I is connected, belt wheel I, V band II, the connection of II belt wheel belt of axis, gear I and II transmission ratio of gear and sprocket wheel III, IV transmission ratio of sprocket wheel
Identical, chain wheel I and chain wheel II transmission ratio are 1:1, and thread spindle is rotatablely connected with side wall of outer shell is waved, and screw thread shaft end, which is stuck in, to wave
In side wall of outer shell.
As advanced optimizing for the technical program, a kind of medical baby care equipment of the present invention, the protective device
Assembly includes protection chain wheel I, protection chain I, protection chain wheel II, gear axis, gear bracing strut, lower gear, rack gear, protection
Plate, gear, protection sprocket wheel III, protection chain II, protection sprocket wheel IV, protective plate sliding rail, lever, strut sliding rail, hinge I, branch
Bar, hinge II, wing support, lower tooth wheel shaft, clamp I, rotary spacing hook, clamp II and rotating handle II, axis III and protective chain
Wheel III is connected, and protection sprocket wheel III, protection chain II, protection IV sprocket wheel chain of sprocket wheel connection, motor shaft are connected with protection chain wheel I
Connect, protection chain wheel I, protection chain I, protection chain wheel II sprocket wheel chain connection, protection chain wheel II, protection sprocket wheel IV respectively with two
Gear axis is connected, and two gear axis are connect with four gear shaft holder pivots respectively, four gear bracing struts respectively with
It waves shell lower wall to be connected, two gear axis are connected with two gears respectively, and four gear bracing struts are respectively with two
The rotation connection of a lower tooth wheel shaft, two lower tooth wheel shafts are connected with two lower gears respectively, two lower tooth wheel shafts respectively with two
Rotating handle II is connected, and two rotating handles II are connected with four clamps I respectively, two rotary spacings hook respectively with two lower gears
Axis rotation connection, two clamps II respectively with wave side wall of outer shell and be connected, two lower gears are connected with two rack gears respectively,
Two rack gears are connected with two protective plates respectively, and two protective plates are slidably connected with four protective plate sliding rails respectively, and four anti-
Backplate sliding rail respectively with wave side wall of outer shell and be connected, four wing supports are connected with two protection board ends respectively, four
Respectively with four strut upper-end contacts, four struts are slidably connected with four strut sliding rails a wing support respectively, four branch
Bar sliding rail respectively with wave side wall of outer shell and be connected, four strut lower ends are rotatablely connected with four hinges I respectively, four hinges I
Connect respectively with four lever rotations, four levers are contacted with two two pressing plates respectively, four levers respectively with four hinges
II rotation connection, four hinges II are rotatablely connected with pressing plate supporting plate respectively.
A kind of medical baby care equipment of the present invention has the beneficial effect that half gear of left and right and swinging axle by different rotation directions
Gear engagement, drives the reciprocally swinging of rocking equipment assembly rule, and change is engaged with the gear of swinging axle, thus it is possible to vary is waved
The amplitude of fluctuation of device assembly meets the sleep need of different childs, different time, when child rolls or attempts to cross device
When edge, sensing device senses that children's activity, tablet pressure, band moving gear are engaged with protective plate rack gear, and protective plate rises,
It can organize and lifted of baby is prevented to run off device, it, can also be by way of rotating rocking handle when power supply cannot be used, artificial increase is prevented
Backplate makes child not cross out device.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is of the invention to wave one structural schematic diagram of support assembly；
Fig. 3 is of the invention to wave one partial sectional view of support assembly；
Fig. 4 is two structural schematic diagram one of rocking equipment assembly of the invention；
Fig. 5 is two partial sectional view one of rocking equipment assembly of the invention；
Fig. 6 is two design of part schematic diagram one of rocking equipment assembly of the invention；
Fig. 7 is two design of part schematic diagram two of rocking equipment assembly of the invention；
Fig. 8 is two design of part schematic diagram three of rocking equipment assembly of the invention；
Fig. 9 is two design of part schematic diagram four of rocking equipment assembly of the invention；
Figure 10 is two design of part schematic diagram one of rocking equipment assembly of the invention；
Figure 11 is two structural schematic diagram two of rocking equipment assembly of the invention；
Figure 12 is two structural schematic diagram three of rocking equipment assembly of the invention；
Figure 13 is three structural schematic diagram one of protective device assembly of the invention；
Figure 14 is three structural schematic diagram two of protective device assembly of the invention；
Figure 15 is three structural schematic diagram three of protective device assembly of the invention；
Figure 16 is three structural schematic diagram four of protective device assembly of the invention；
Figure 17 is three partial enlargement diagram one of protective device assembly of the invention；
Figure 18 is three partial enlargement diagram two of protective device assembly of the invention.
In figure: waving support assembly 1；Upper bracket 1-1；Wave bracing strut 1-2；Side stand 1-3；I 1-4 of rotating handle；Screw thread
Axis 1-5；Screw thread slide plate 1-6；Sliding axle 1-7；Rocking equipment assembly 2；I 2-1 of axis；II 2-2 of axis；Half gear, I 2-3；Half gear
Ⅱ2-4；I belt wheel 2-5 of axis；Swinging shaft 2-6；I 2-7 of amplitude modulation gear；Gear lever 2-8；II 2-9 of amplitude modulation gear；Swinging shaft connector sleeve
Cylinder 2-10；Rocking carrier 2-11；I 2-12 of V band；II 2-13 of V band；II belt wheel 2-14 of axis；I 2-15 of belt wheel；Positive shaft 2-16；It waves outer
Shell 2-17；Motor 2-18；Motor shaft 2-19；I 2-20 of chain；Reversing shaft 2-21；III bracket 2-22 of axis；II 2-23 of chain；Gear I
2-24；II 2-25 of gear；Plate hole 2-26；Positive rotary shaft rack 2-27；Invert bracing strut 2-28；Chain wheel I 2-29；Chain wheel II 2-
30；III 2-31 of sprocket wheel；IV 2-32 of sprocket wheel；Shifting sleeve 2-33；III 2-34 of axis；Tablet 2-35；Pressing plate 2-36；Rectangular spring 2-
37；Pressing plate supporting plate 2-38；Half gear, III 2-39；Half gear, IV 2-40；Tablet sliding rail 2-41；Invert shaft pulley 2-42；Motor
Bracing strut 2-43；Protective device assembly 3；Protect chain wheel I 3-1；Protect I 3-2 of chain；Protect chain wheel II 3-3；Gear axis 3-
4；Gear bracing strut 3-5；Lower gear 3-6；Rack gear 3-7；Protective plate 3-8；Gear 3-9；Protect III 3-10 of sprocket wheel；Protect chain
Ⅱ3-11；Protect IV 3-12 of sprocket wheel；Protective plate sliding rail 3-13；Lever 3-14；Strut sliding rail 3-15；I 3-16 of hinge；Strut 3-
17；II 3-18 of hinge；Wing support 3-19；Lower tooth wheel shaft 3-20；I 3-21 of clamp；Rotary spacing links up with 3-22；II 3- of clamp
23；II 3-24 of rotating handle.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
It is fixedly connected described in the present apparatus and refers to and be fixed by the modes such as weld, be screwed, in conjunction with different
Use environment uses different fixed forms；The rotation connection refers to by drying bearing on axis, on axis or axis hole
It is provided with spring catch ring recess, the axial restraint of bearing is realized in circlip groove by the way that circlip to be stuck in, realizes rotation；Described
It is slidably connected and refers to and be attached by sliding of the sliding block in sliding slot or guide rail；Described hingedly refers to by hinge, pin
Movable connection type is carried out on the union pieces such as axis and short axle；It is close by sealing ring or O-ring realization at required sealing
Envelope.
Specific embodiment 1:
Illustrate present embodiment, a kind of medical baby care equipment below with reference to Fig. 1-18, including waves support assembly
1, rocking equipment assembly 2 and protective device assembly 3, it is characterised in that: described to wave support assembly 1 and rocking equipment group
Zoarium 2 is connected, and rocking equipment assembly 2 is connected with protective device assembly 3.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-18, present embodiment is described further embodiment one, described
Wave support assembly 1 include upper bracket 1-1, wave bracing strut 1-2, side stand 1-3, I 1-4 of rotating handle, thread spindle 1-5, spiral shell
Line slide plate 1-6 and sliding axle 1-7, upper bracket 1-1 are connected with bracing strut 1-2 is waved, two side stand 1-3 with upper bracket 1-
1 is connected, and I 1-4 of rotating handle and left side side stand 1-3 are rotatablely connected, and thread spindle 1-5 is connected with I 1-4 of rotating handle, screw thread slide plate 1-6
It is threadedly coupled with thread spindle 1-5, sliding axle 1-7 is connected with screw thread slide plate 1-6, and sliding axle 1-7 is slided with bracing strut 1-2 is waved
Connection.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-18, present embodiment is described further embodiment one, described
Rocking equipment assembly 2 include I 2-1 of axis, II 2-2 of axis, half gear, I 2-3, half gear, II 2-4, I belt wheel 2-5 of axis, swinging shaft
2-6, I 2-7 of amplitude modulation gear, gear lever 2-8, II 2-9 of amplitude modulation gear, swinging shaft connect sleeve 2-10, I 2- of rocking carrier 2-11, V band
12, II 2-13 of V band, II belt wheel 2-14 of axis, I 2-15 of belt wheel, positive shaft 2-16, wave shell 2-17, motor 2-18, motor shaft 2-
19, I 2-20 of chain, reversing shaft 2-21, III bracket 2-22 of axis, II 2-23 of chain, I 2-24 of gear, II 2-25 of gear, plate hole 2-
26, positive rotary shaft rack 2-27, reversion bracing strut 2-28, chain wheel I 2-29, chain wheel II 2-30, III 2-31 of sprocket wheel, IV 2-32 of sprocket wheel,
Shifting sleeve 2-33, III 2-34 of axis, tablet 2-35, pressing plate 2-36, rectangular spring 2-37, pressing plate supporting plate 2-38, half gear III
2-39, half gear, IV 2-40, tablet sliding rail 2-41, reversion shaft pulley 2-42 and motor bracing strut 2-43, I 2-1 of axis and are waved
Bracing strut 1-2 rotation connection, II 2-2 of axis are rotatablely connected with bracing strut 1-2 is waved, half gear, I 2-3, half gear, II 2-4 and axis I
Belt wheel 2-5 is connected with I 2-1 of axis, II belt wheel 2-14 of axis, half gear, III 2-39 and half gear, IV 2-40 with II 2-2 phase of axis
Connection, swinging shaft 2-6 connect sleeve 2-10, two I 2- of amplitude modulation gear with bracing strut 1-2 rotation connection, two swinging shafts are waved
7, two II 2-9 of amplitude modulation gear are connected with swinging shaft 2-6, two shifting sleeve 2-33 respectively with two I 2- of amplitude modulation gear
7, two II 2-9 of amplitude modulation gear rotation connections, two both ends shifting sleeve 2-33 are stuck in two I 2-7 of amplitude modulation gear, two
Inside II 2-9 of amplitude modulation gear, half gear, I 2-3, half gear, III 2-39 engage connection with two II 2-9 of amplitude modulation gear respectively, and two
I 2-7 of amplitude modulation gear is more than half gear, II 2-4, half gear, the IV 2-40 number of teeth, and two shifting sleeve 2-33 distinguish two and two changes
Fast bar 2-8 is connected, and two gear lever 2-8 are connected with sliding axle 1-7, two rocking carrier 2-11 respectively with two swinging shafts
Connection sleeve 2-10 is connected, two rocking carrier 2-11 with wave shell 2-17 and be connected, four tablet sliding rail 2-41 points
It Wei Yu not wave on shell 2-17 inner wall, two both ends tablet 2-35 are slidably connected with four tablet sliding rail 2-41 respectively,
Two tablet 2-35 are connected with two pressing plate 2-36 respectively, and two pressing plate 2-36 are slidably connected with plate hole 2-26 respectively,
Plate hole 2-26 be located at waves on shell 2-17 lower wall, two both ends rectangular spring 2-37 respectively with two tablet 2-35, shake
The contact of shell 2-17 lower wall is put, two rectangular spring 2-37 are socketed on two pressing plate 2-36, and two rectangular spring 2-37 locate
In compressive state, four upper ends pressing plate supporting plate 2-38 respectively with wave shell 2-17 lower wall and be connected, motor 2-18 and motor shaft
2-19 is connected, and motor shaft 2-19 and two motor bracing strut 2-43 are rotatablely connected, and two motor bracing strut 2-43 and waves outer
Shell 2-17 lower wall is connected, and chain wheel I 2-29 is connected with motor shaft 2-19, chain wheel I 2-29, chain wheel II 2-30, II 2-23 of chain
Sprocket wheel chain connection, chain wheel II 2-30 are connected with III 2-34 of axis, and III 2-34 of axis and III bracket 2-22 of axis are rotatablely connected, III 2- of axis
34 are connected with II 2-25 of gear, and II 2-25 of gear engages connection with I 2-24 of gear, and I 2-24 of gear is connected with reversing shaft 2-21
It connecing, reversing shaft 2-21 and positive rotary shaft rack 2-27 are rotatablely connected, and reversion bracing strut 2-28 is connected with shell 2-17 lower wall is waved,
Reversion shaft pulley 2-42 is connected with reversing shaft 2-21, I belt wheel 2-5, V band of axis, I 2-12, reversion shaft pulley 2-42 belt connection,
Motor shaft 2-19 is connected with III 2-31 of sprocket wheel, III 2-31 of sprocket wheel, I 2-20 of chain, the connection of IV 2-32 sprocket wheel chain of sprocket wheel, sprocket wheel
IV 2-32 is connected with positive shaft 2-16, and positive shaft 2-16 and positive rotary shaft rack 2-27 are rotatablely connected, positive shaft 2-16 and belt wheel I
2-15 is connected, and I 2-15, V band of belt wheel, II 2-13, the connection of II belt wheel 2-14 belt of axis, I 2-24 of gear and II 2-25 of gear are driven
More identical than with III 2-31 of sprocket wheel, IV 2-32 transmission ratio of sprocket wheel, chain wheel I 2-29 and chain wheel II 2-30 transmission ratio are 1:1, thread spindle 1-
5 are rotatablely connected with shell 2-17 side wall is waved, and the end thread spindle 1-5, which is stuck in, waves in shell 2-17 side wall.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1-18, present embodiment is described further embodiment one, described
Protective device assembly 3 include protection chain wheel I 3-1, protection I 3-2 of chain, protection chain wheel II 3-3, gear axis 3-4, gear
Bracing strut 3-5, lower gear 3-6, rack gear 3-7, protective plate 3-8, gear 3-9, protection III 3-10 of sprocket wheel, protection II 3- of chain
11, it protects IV 3-12 of sprocket wheel, protective plate sliding rail 3-13, lever 3-14, strut sliding rail 3-15, I 3-16 of hinge, strut 3-17, close
Page II 3-18, wing support 3-19, lower tooth wheel shaft 3-20, I 3-21 of clamp, rotary spacing hook 3-22, II 3-23 of clamp and
II 3-24 of rotating handle, III 2-34 of axis are connected with protection III 3-10 of sprocket wheel, protection III 3-10 of sprocket wheel, protection II 3-11 of chain, protection
The connection of IV 3-12 sprocket wheel chain of sprocket wheel, motor shaft 2-19 are connected with protection chain wheel I 3-1, protection chain wheel I 3-1, protection chain I
3-2, protection chain wheel II 3-3 sprocket wheel chain connection, protection chain wheel II 3-3, protection IV 3-12 of sprocket wheel respectively with two gear axis
3-4 is connected, and two gear axis 3-4 are rotatablely connected with four gear bracing strut 3-5 respectively, and four gear bracing strut 3-5 points
Not with wave shell 2-17 lower wall and be connected, two gear axis 3-4 are connected with two gear 3-9 respectively, four gears
Bracing strut 3-5 is rotatablely connected with two lower tooth wheel shaft 3-20 respectively, two lower tooth wheel shaft 3-20 respectively with two lower gear 3-6 phases
Connection, two lower tooth wheel shaft 3-20 are connected with two II 3-24 of rotating handle respectively, two II 3-24 of rotating handle respectively with four clamps I
3-21 is connected, and two rotary spacing hook 3-22 are rotatablely connected with two lower tooth wheel shaft 3-20 respectively, two II 3-23 of clamp
Respectively with wave shell 2-17 side wall and be connected, two lower gear 3-6 are connected with two rack gear 3-7 respectively, two rack gear 3-7
It is connected respectively with two protective plate 3-8, two protective plate 3-8 are slidably connected with four protective plate sliding rail 3-13 respectively, and four
Protective plate sliding rail 3-13 respectively with wave shell 2-17 side wall and be connected, four wing support 3-19 respectively with two protective plates
The both ends 3-8 are connected, four wing support 3-19 respectively with four strut 3-17 upper-end contacts, four strut 3-17 respectively with
Four strut sliding rail 3-15 are slidably connected, four strut sliding rail 3-15 respectively with wave shell 2-17 side wall and be connected, four branch
The lower end bar 3-17 is rotatablely connected with four I 3-16 of hinge respectively, and four I 3-16 of hinge connect with four lever 3-14 rotations respectively
It connects, four lever 3-14 are contacted with two two pressing plate 2-36 respectively, and four lever 3-14 turn with four II 3-18 of hinge respectively
Dynamic connection, four II 3-18 of hinge are rotatablely connected with pressing plate supporting plate 2-38 respectively.
A kind of medical baby care equipment of the invention, its working principle is that: motor 2-18 output power to motor shaft 2-
19, motor shaft 2-19 drive chain wheel I 2-29 rotation, and chain wheel I 2-29 drives chain wheel II 2-30 rotation, sprocket wheel by II 2-23 of chain
II 2-30 band, III 2-34 of moving axis rotates, and axis III 2-34 band II 2-25 of moving gear rotates, and II 2-25 of gear engages biography with I 2-24 of gear
Dynamic, the rotation direction spread out of from motor 2-18 inverts at this time, and I 2-24 of gear drives reversing shaft 2-21 rotation, and reversing shaft 2-21 drives anti-
Shaft belt wheel 2-42 rotation, reversion shaft pulley 2-42 are rotated by I 2-12 of V band band, I belt wheel 2-5 of moving axis, and I belt wheel 2-5 of axis drives
I 2-1 of axis rotation, I 2-1 of axis drive half gear, I 2-3 rotation, half gear, I 2-3 and II 2-9 of amplitude modulation gear engaged transmission, amplitude modulation tooth
Taking turns II 2-9 drives swinging shaft 2-6 to reversely rotate 90 °, and swinging shaft 2-6 drives swinging shaft connection sleeve 2-10 to reversely rotate 90 °, shakes
Balance staff connect sleeve 2-10 drive rocking carrier 2-11 reversely rotate 90 °, when wave shell 2-17 it is parallel to the ground when, half gear I
2-3 is turned to such as the position Fig. 6, waves shell 2-17 backswing at this time, and motor shaft 2-19 band III 2-31 of movable sprocket rotates, sprocket wheel
III 2-31 is rotated by I 2-20 of chain band, IV 2-32 of movable sprocket, and IV 2-32 of sprocket wheel drives positive shaft 2-16 rotation, positive shaft 2-16
Band I 2-15 of movable belt pulley rotates, and I 2-15 of belt wheel is rotated by II 2-13 of V band band, II belt wheel 2-14 of moving axis, and II belt wheel 2-14 of axis drives
II 2-2 of axis rotation, II 2-2 of axis drive half gear, III 2-39 rotation, half gear, III 2-39 and II 2-9 of amplitude modulation gear engaged transmission,
II 2-9 of amplitude modulation gear drives swinging shaft 2-6 to rotate in the forward direction 90 °, and swinging shaft 2-6 drives swinging shaft connection sleeve 2-10 to rotate in the forward direction
90 °, swinging shaft connection sleeve 2-10 drives rocking carrier 2-11 to rotate in the forward direction 90 °, and rocking carrier 2-11 drive is waving shell 2-17 just
To being rotated by 90 °, when wave shell 2-17 it is parallel to the ground when, half gear, III 2-39 is turned to such as the position Fig. 7, is thereby realized
The reciprocally swinging of shell 2-17 is waved, motor 2-18 is closed, rotates I 1-4 of rotating handle, I 1-4 of rotating handle drives thread spindle 1-5 rotation, spiral shell
The line end axis 1-5 rotates in waving shell 2-17 side wall, and is stuck in and waves in shell 2-17, and thread spindle 1-5 passes through thread belt
Slideslip, screw thread slide plate 1-6 drive sliding axle 1-7 Slideslip to the left to dynamic screw thread slide plate 1-6 to the left, and sliding axle 1-7 drives two
Slideslip, two gear lever 2-8 drive two shifting sleeve 2-33 Slideslip to the left, two shifting sleeves to gear lever 2-8 to the left
2-33 drives two I 2-7 of amplitude modulation gear, two II 2-9 of amplitude modulation gear Slideslip to the left, two II 2-9 of amplitude modulation gear respectively with
Half gear, I 2-3, half gear, III 2-39 disconnect engagement, two I 2-7 of amplitude modulation gear respectively with half gear, II 2-4, half gear, IV 2-
40 engaged transmissions, open motor 2-18, and repetition is transferred power to the transmission process of I 2-1 of axis Yu II 2-2 of axis, axis I by motor 2-18
2-1 drives half gear, II 2-4 rotation, half gear, II 2-4 and I 2-7 of amplitude modulation gear engaged transmission, and I 2-7 of amplitude modulation gear drive is waved
Axis 2-6 reversely rotates 90 °, and swinging shaft 2-6 drives swinging shaft connection sleeve 2-10 to reversely rotate 90 °, and swinging shaft connects sleeve 2-
10 drive rocking carrier 2-11 reversely rotate 90 °, when wave shell 2-17 it is parallel to the ground when, half gear, II 2-4 is turned to such as Fig. 8
Position, waves shell 2-17 backswing at this time, and II 2-2 of axis drives half gear, IV 2-40 rotation, half gear, IV 2-40 and amplitude modulation
Gear I 2-7 engaged transmission, I 2-7 of amplitude modulation gear drive swinging shaft 2-6 to rotate in the forward direction 90 °, and axis connection is waved in swinging shaft 2-6 drive
Sleeve 2-10 rotates in the forward direction 90 °, and swinging shaft connection sleeve 2-10 drives rocking carrier 2-11 to rotate in the forward direction 90 °, rocking carrier 2-11 band
Shake pendulum shell 2-17 rotate in the forward direction 90 °, when wave shell 2-17 it is parallel to the ground when, half gear, IV 2-40 is turned to such as Fig. 9
Position, because two II 2-7 of amplitude modulation gear are more than half gear, II 2-4, half gear, the IV 2-40 number of teeth, half gear, II 2-4, half
IV 2-40 of gear half gear, I 2-3, half gear, III 2-39 and amplitude modulation compared with the rotation amplitude that two II 2-7 of amplitude modulation gear are engaged
The rotation amplitude of II 2-9 of gear engagement becomes smaller, and rotational frequency is constant, and swinging shaft 2-6 rotation amplitude becomes smaller, and swinging shaft connects sleeve
2-10 rotation amplitude becomes smaller, and rocking carrier 2-11 rotation amplitude becomes smaller, and waves shell 2-17 rotation amplitude and becomes smaller, rocking equipment combination
2 rotation amplitude of body becomes smaller, and completes amplitude modulation, and rotary spacing hook 3-22, rotation rotary spacing hook are taken from II 3-23 of clamp
3-22 is caught in rotary spacing hook 3-22 in I 3-21 of clamp, motor 2-18 output power to motor shaft 2-19, motor shaft 2-
19 drive protection chain wheel I 3-1, protection chain wheel I 3-1 to drive protection chain wheel II 3-3 rotation by protection I 3-2 of chain, protect sprocket wheel
II 3-3 drives gear axis 3-4 rotation, and gear axis 3-4 drives gear 3-9 rotation, and motor shaft 2-19 drives chain wheel I 2-29
Rotation, chain wheel I 2-29 drive chain wheel II 2-30 rotation by II 2-23 of chain, and chain wheel II 2-30 band III 2-34 of moving axis rotates, axis
III 2-34 drives protection III 3-10 of sprocket wheel rotation, and protection III 3-10 of sprocket wheel drives protection IV 3- of sprocket wheel by protection II 3-11 of chain
12 rotations, protection IV 3-12 of sprocket wheel drive gear axis 3-4 rotation, and gear axis 3-4 drives gear 3-9 rotation, and at this time two
Side gear 3-9 is started turning, and when child attempts to cross edge or will tumble, this side tablet 2-35 declines, at both ends
Slide downward in tablet sliding rail 2-41, rectangular spring 2-37 are compressed by tablet 2-35, tablet 2-35 band dynamic pressure plate 2-36
Decline, pressing plate 2-36 drive two lever 3-14 to prop upwards using two II 3-18 of hinge as fulcrum end, two lever 3-14
End drives two I 3-16 of hinge to prop upwards, and two I 3-16 of hinge drive two strut 3-17 to prop upwards, two struts
3-17 upward sliding in two strut sliding rail 3-15, two strut 3-17 drive two wing support 3-19 to be raised above,
Two wing support 3-19 drive protective plate 3-8 to be raised above, protective plate 3-8 upward sliding in protective plate sliding rail 3-13,
Protective plate 3-8 band carry-over bar 3-7 upward sliding, rack gear 3-7 are engaged with the gear 3-9 in rotation, and protective plate 3-8 rises, and prevents
Only child falls, and protective plate 3-8 rise is at the end, and rack gear 3-7 is not being engaged with gear 3-9, but can not be glided, rack gear 3-7
It is collided with gear 3-9 and issues the sound, guardian is reminded to check child's situation, close motor 2-18, push protective plate 3-8, prevented
Backplate 3-8, that is, restorable shakes II 3-24 of two sides rotating handle in the case where working as inconvenient electricity consumption, and two II 3-24 of rotating handle drive
Two lower tooth wheel shaft 3-20 rotations, two lower tooth wheel shaft 3-20 drive two lower gear 3-6 rotations, and two lower gear 3-6 drive
Two rack gear 3-7 rotations, two rack gear 3-7 drive two protective plate 3-8 upward slidings, are adjusted to proper height, adjustment rotation
II 3-24 of handle makes I 3-21 of clamp upward, and rotary spacing hook 3-22 is taken from I 3-21 of clamp, and rotation rotary spacing links up with 3-
22, rotary spacing hook 3-22 is caught in II 3-23 of clamp, rotary spacing hook 3-22 is not able to rotate at this time, two lower tooth wheel shafts
3-20 is not able to rotate, and two lower gear 3-6 are not able to rotate, and two rack gear 3-7 cannot be slided, and protective plate 3-8 locking, child cannot
It climbs out of.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (4)
1. a kind of medical baby care equipment, including wave support assembly (1), rocking equipment assembly (2) and protective device
Assembly (3), it is characterised in that: the support assembly (1) that waves is connected with rocking equipment assembly (2), rocking equipment
Assembly (2) is connected with protective device assembly (3).
2. a kind of medical baby care equipment according to claim 1, it is characterised in that: described to wave support assembly
(1) include upper bracket (1-1), wave bracing strut (1-2), side stand (1-3), rotating handle I (1-4), thread spindle (1-5), screw thread cunning
Plate (1-6) and sliding axle (1-7), upper bracket (1-1) are connected with bracing strut (1-2) is waved, two side stands (1-3) with it is upper
Bracket (1-1) is connected, and rotating handle I (1-4) and left side side stand (1-3) are rotatablely connected, thread spindle (1-5) and rotating handle I (1-4) phase
Connection, screw thread slide plate (1-6) are threadedly coupled with thread spindle (1-5), and sliding axle (1-7) is connected with screw thread slide plate (1-6), sliding
Axis (1-7) is slidably connected with bracing strut (1-2) is waved.
3. a kind of medical baby care equipment according to claim 1, it is characterised in that: the rocking equipment assembly
It (2) include axis I (2-1), axis II (2-2), half gear I (2-3), half gear II (2-4), I belt wheel of axis (2-5), swinging shaft (2-
6), amplitude modulation gear I (2-7), gear lever (2-8), amplitude modulation gear II (2-9), swinging shaft connect sleeve (2-10), rocking carrier (2-
11), V band I (2-12), V band II (2-13), II belt wheel of axis (2-14), belt wheel I (2-15), positive shaft (2-16), wave shell
(2-17), motor (2-18), motor shaft (2-19), chain I (2-20), reversing shaft (2-21), III bracket of axis (2-22), chain II
(2-23), gear I (2-24), gear II (2-25), plate hole (2-26), positive rotary shaft rack (2-27), reversion bracing strut (2-
28), chain wheel I (2-29), chain wheel II (2-30), sprocket wheel III (2-31), sprocket wheel IV (2-32), shifting sleeve (2-33), III (2- of axis
34), tablet (2-35), pressing plate (2-36), rectangular spring (2-37), pressing plate supporting plate (2-38), half gear III (2-39), half tooth
Take turns IV (2-40), tablet sliding rail (2-41), reversion shaft pulley (2-42) and motor bracing strut (2-43), axis I (2-1) with wave
Bracing strut (1-2) rotation connection, axis II (2-2) are rotatablely connected with bracing strut (1-2) is waved, half gear I (2-3), half gear II
(2-4) and I belt wheel of axis (2-5) are connected with axis I (2-1), II belt wheel of axis (2-14), half gear III (2-39) and half gear IV
(2-40) is connected with axis II (2-2), and swinging shaft (2-6) is rotatablely connected with bracing strut (1-2) is waved, and two are waved axis connection
Sleeve (2-10), two amplitude modulation gears I (2-7), two amplitude modulation gears II (2-9) are connected with swinging shaft (2-6), two changes
Fast sleeve (2-33) is rotatablely connected with two amplitude modulation gears I (2-7), two amplitude modulation gears II (2-9) respectively, two shifting sleeves
The both ends (2-33) are stuck in two amplitude modulation gears I (2-7), two amplitude modulation gears II (2-9) inside, half gear I (2-3), half
Gear III (2-39) engages connection, two (2-7) ratio of amplitude modulation gear I half gear, II (2- with two amplitude modulation gears II (2-9) respectively
4), half gear IV (2-40) number of teeth is more, and two shifting sleeves (2-33) are connected for two respectively with two gear levers (2-8), and two
A gear lever (2-8) is connected with sliding axle (1-7), and two rocking carriers (2-11) connect sleeve with two swinging shafts respectively
(2-10) is connected, two rocking carriers (2-11) with wave shell (2-17) and be connected, four tablet sliding rails (2-41) point
It Wei Yu not wave on shell (2-17) inner wall, two tablet (2-35) both ends are slided with four tablet sliding rails (2-41) respectively
Connection, two tablets (2-35) are connected with two pressing plates (2-36) respectively, two pressing plates (2-36) respectively with plate hole (2-
26) be slidably connected, plate hole (2-26) be located at waves on shell (2-17) lower wall, two rectangular spring (2-37) both ends respectively with
Two tablets (2-35) wave the contact of shell (2-17) lower wall, and two rectangular springs (2-37) are socketed in two pressing plate (2-
36) on, two rectangular springs (2-37) are in compressive state, four pressing plate supporting plate (2-38) upper ends respectively with wave shell
(2-17) lower wall is connected, and motor (2-18) is connected with motor shaft (2-19), motor shaft (2-19) and two motor bracing struts
(2-43) rotation connection, two motor bracing struts (2-43) are connected with shell (2-17) lower wall is waved, chain wheel I (2-29) and electricity
Arbor (2-19) is connected, chain wheel I (2-29), chain wheel II (2-30), the connection of (2-23) sprocket wheel chain of chain II, chain wheel II (2-
30) it is connected with axis III (2-34), axis III (2-34) and III bracket of axis (2-22) are rotatablely connected, axis III (2-34) and gear II
(2-25) is connected, and gear II (2-25) engages connection with gear I (2-24), and gear I (2-24) is connected with reversing shaft (2-21)
It connects, reversing shaft (2-21) and positive rotary shaft rack (2-27) are rotatablely connected, and are inverted bracing strut (2-28) and are waved under shell (2-17)
Wall is connected, and reversion shaft pulley (2-42) is connected with reversing shaft (2-21), I belt wheel of axis (2-5), V band I (2-12), reversing shaft
The connection of belt wheel (2-42) belt, motor shaft (2-19) is connected with sprocket wheel III (2-31), sprocket wheel III (2-31), chain I (2-20),
The connection of (2-32) sprocket wheel chain of sprocket wheel IV, sprocket wheel IV (2-32) are connected with positive shaft (2-16), positive shaft (2-16) and rotating forward
Bracing strut (2-27) rotation connection, positive shaft (2-16) is connected with belt wheel I (2-15), belt wheel I (2-15), V band II (2-13),
The connection of axis II belt wheel (2-14) belt, gear I (2-24) and (2-25) transmission ratio of gear II and sprocket wheel III (2-31), sprocket wheel IV
(2-32) transmission ratio is identical, and chain wheel I (2-29) and chain wheel II (2-30) transmission ratio are 1:1, thread spindle (1-5) and waves shell
The rotation connection of (2-17) side wall, the end thread spindle (1-5), which is stuck in, waves in shell (2-17) side wall.
4. a kind of medical baby care equipment according to claim 1, it is characterised in that: the protective device assembly
It (3) include protection chain wheel I (3-1), protection chain I (3-2), protection chain wheel II (3-3), gear axis (3-4), gear bracing strut
(3-5), lower gear (3-6), rack gear (3-7), protective plate (3-8), gear (3-9), protection sprocket wheel III (3-10), protection chain
II (3-11), protection sprocket wheel IV (3-12), protective plate sliding rail (3-13), lever (3-14), strut sliding rail (3-15), I (3- of hinge
16), strut (3-17), hinge II (3-18), wing support (3-19), lower tooth wheel shaft (3-20), clamp I (3-21), rotation
Limit hook (3-22), clamp II (3-23) and rotating handle II (3-24), axis III (2-34) are connected with protection sprocket wheel III (3-10),
Protect sprocket wheel III (3-10), protection chain II (3-11), protection (3-12) sprocket wheel chain of sprocket wheel IV connection, motor shaft (2-19) with
Protection chain wheel I (3-1) is connected, and protection chain wheel I (3-1), protection chain I (3-2), protection chain wheel II (3-3) sprocket wheel chain connect
It connects, protection chain wheel II (3-3), protection sprocket wheel IV (3-12) are connected with two gear axis (3-4) respectively, two gear axis
(3-4) is rotatablely connected with four gear bracing struts (3-5) respectively, four gear bracing struts (3-5) respectively with wave shell (2-
17) lower wall is connected, and two gear axis (3-4) are connected with two gears (3-9) respectively, four gear bracing strut (3-
5) be rotatablely connected respectively with two lower tooth wheel shafts (3-20), two lower tooth wheel shafts (3-20) respectively with two lower gear (3-6) phases
Connection, two lower tooth wheel shafts (3-20) are connected with two rotating handles II (3-24) respectively, and two rotating handles II (3-24) are respectively with four
A clamp I (3-21) is connected, and two rotary spacing hooks (3-22) are rotatablely connected with two lower tooth wheel shafts (3-20) respectively, and two
A clamp II (3-23) respectively with wave shell (2-17) side wall and be connected, two lower gears (3-6) respectively with two rack gear (3-
7) it is connected, two rack gears (3-7) are connected with two protective plates (3-8) respectively, and two protective plates (3-8) are anti-with four respectively
Backplate sliding rail (3-13) is slidably connected, four protective plate sliding rails (3-13) respectively with wave shell (2-17) side wall and be connected, four
A wing support (3-19) is connected with two protective plate (3-8) both ends respectively, four wing supports (3-19) respectively with
Four strut (3-17) upper-end contacts, four struts (3-17) are slidably connected with four strut sliding rails (3-15) respectively, four branch
Bar sliding rail (3-15) respectively with wave shell (2-17) side wall and be connected, four strut (3-17) lower ends respectively with four hinges I
(3-16) rotation connection, four hinges I (3-16) are rotatablely connected with four levers (3-14) respectively, and four levers (3-14) are respectively
It is contacted with two two pressing plates (2-36), four levers (3-14) are rotatablely connected with four hinges II (3-18) respectively, four conjunctions
II (3-18) of page is rotatablely connected with pressing plate supporting plate (2-38) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910565975.1A CN110179610B (en) | 2019-06-27 | 2019-06-27 | Medical infant nursing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910565975.1A CN110179610B (en) | 2019-06-27 | 2019-06-27 | Medical infant nursing equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN110179610A true CN110179610A (en) | 2019-08-30 |
| CN110179610B CN110179610B (en) | 2020-11-06 |
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ID=67723769
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910565975.1A Expired - Fee Related CN110179610B (en) | 2019-06-27 | 2019-06-27 | Medical infant nursing equipment |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201303771Y (en) * | 2008-04-24 | 2009-09-09 | 蔡潭耀 | Portable infant cradle |
| CN201831401U (en) * | 2010-10-22 | 2011-05-18 | 孙双双 | Electric heating baby cradle |
| CN203749026U (en) * | 2013-11-21 | 2014-08-06 | 福州乐蓓婴童用品有限公司 | Novel cradle |
| US20170065097A1 (en) * | 2015-09-08 | 2017-03-09 | Way-Hong Chen | Baby Rocking Bed with Multiple Functions |
| CN106617923A (en) * | 2016-12-22 | 2017-05-10 | 阜南县天亿工艺品有限公司 | Baby cradle woven by bamboo and rattans |
| CN108523534A (en) * | 2018-01-30 | 2018-09-14 | 章雪霞 | A kind of baby hammock of adjustable amplitude of fluctuation |
-
2019
- 2019-06-27 CN CN201910565975.1A patent/CN110179610B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201303771Y (en) * | 2008-04-24 | 2009-09-09 | 蔡潭耀 | Portable infant cradle |
| CN201831401U (en) * | 2010-10-22 | 2011-05-18 | 孙双双 | Electric heating baby cradle |
| CN203749026U (en) * | 2013-11-21 | 2014-08-06 | 福州乐蓓婴童用品有限公司 | Novel cradle |
| US20170065097A1 (en) * | 2015-09-08 | 2017-03-09 | Way-Hong Chen | Baby Rocking Bed with Multiple Functions |
| CN106617923A (en) * | 2016-12-22 | 2017-05-10 | 阜南县天亿工艺品有限公司 | Baby cradle woven by bamboo and rattans |
| CN108523534A (en) * | 2018-01-30 | 2018-09-14 | 章雪霞 | A kind of baby hammock of adjustable amplitude of fluctuation |
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| CN110179610B (en) | 2020-11-06 |
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Effective date of registration: 20200930 Address after: No.069, Jingxiang Road, northeast corner, intersection of Longhai West Road and Jingcheng South Road, qiaolou Town, Xingyang City, Zhengzhou City, Henan Province Applicant after: Wu Lihua Address before: 150010 Harbin Children's Hospital, Daoli Friendship Road, Daoli District, Heilongjiang, Harbin 57, China Applicant before: Zhang Fengzhi |
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