CN114931477B - Constant temperature regulation and control crib for pediatric monitoring - Google Patents

Constant temperature regulation and control crib for pediatric monitoring Download PDF

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Publication number
CN114931477B
CN114931477B CN202210347565.1A CN202210347565A CN114931477B CN 114931477 B CN114931477 B CN 114931477B CN 202210347565 A CN202210347565 A CN 202210347565A CN 114931477 B CN114931477 B CN 114931477B
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China
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crib
fastening connection
bed
leg
fixed
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CN114931477A (en
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韩艳
周慧慧
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YANCHENG THIRD PEOPLE'S HOSPITAL
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YANCHENG THIRD PEOPLE'S HOSPITAL
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G11/00Baby-incubators; Couveuses
    • A61G11/001Baby-incubators; Couveuses with height-adjustable elements
    • A61G11/002Baby-incubators; Couveuses with height-adjustable elements height-adjustable patient support
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G11/00Baby-incubators; Couveuses
    • A61G11/001Baby-incubators; Couveuses with height-adjustable elements
    • A61G11/003Baby-incubators; Couveuses with height-adjustable elements height-adjustable heater

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  • Health & Medical Sciences (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pediatric Medicine (AREA)
  • Pregnancy & Childbirth (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

The invention discloses a constant-temperature regulation infant for pediatric monitoring, which relates to the technical field of constant-temperature infant beds and comprises a bed body, a constant-temperature regulation component, a bed cover, bed legs, a dynamic and static switching component and a stabilizing component, wherein the bottom end of the bed body is fixedly connected with the bed legs, the upper end of the bed body is fixedly connected with the bed cover, one end of the stabilizing component is arranged on the bed legs, the other end of the stabilizing component is arranged inside the bed body, the constant-temperature regulation component is fixedly connected with the bed body, and the dynamic and static switching component is fixedly connected with the bed legs. The constant temperature regulating and controlling assembly can regulate and control the temperature of the air flow in the crib at constant temperature and update the air flow in time. The dynamic and static switching component can switch the running state of the crib and ensure the stability under the static state, and the stabilizing component can ensure the stability of the crib under the moving state.

Description

Constant temperature regulation and control crib for pediatric monitoring
Technical Field
The invention relates to the technical field of constant-temperature cribs, in particular to a constant-temperature regulation crib for pediatric monitoring.
Background
The newborn is generally delicate after birth, has weak body and poor resistance, and is easy to be infected by external bacteria to cause different diseases. Therefore, it is necessary to place the infant in a crib for protection against further infection. However, the existing crib is small in size, a neonate often excretes, diapers need to be frequently changed, most of the existing cribs do not have a temperature regulation function, or the temperature regulation capacity is poor, in the opening and changing process, the heat inside the crib is easy to emit quickly, the physique of the baby is weak, discomfort is easy to be caused when the temperature suddenly drops or rises, and the infant crib is inconvenient to monitor and use in pediatrics.
On the other hand, when the infant needs to go to different departments to detect during pediatric treatment, if the infant is taken out from the crib, the infant cannot be effectively protected, but the existing crib is single in structure, although a part of crib is attached with a moving function, the movable process can only move on the flat ground, if the infant needs to pass through a hospital to go to departments of other buildings, the conventional crib cannot effectively work, the pavement in the hospital is complex, pits still exist in certain places, the crib is easy to bump, and the safety of the infant is influenced. The traditional crib lacks the buffer capacity to striking, if need to keep the mobility of crib, then the fixity of the foot of crib will be relatively poor, if the foot fixity is higher, then it is just comparatively difficult to remove the crib, and when receiving the impact, the buffer distance of crib can be shortened to the leg of the rigid fixation, increases the impact to the inside influence of crib.
Disclosure of Invention
The invention aims to provide a constant temperature regulation and control crib for pediatric monitoring, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a paediatrics guardianship is with constant temperature regulation and control crib, includes lathe bed, constant temperature regulation and control subassembly, bedspread, footpost, sound switching component, stable subassembly, lathe bed bottom and footpost fastening connection, lathe bed upper end and bedspread fastening connection, stable subassembly one end setting is on the footpost, and the stable subassembly other end setting is inside the lathe bed, constant temperature regulation and control subassembly and lathe bed fastening connection, sound switching component and footpost fastening connection. The constant temperature regulating and controlling assembly can regulate and control the temperature of the air flow in the crib at constant temperature and update the air flow in time. The dynamic and static switching component can switch the running state of the crib and ensure the stability under the static state, and the stabilizing component can ensure the stability of the crib under the moving state.
Further, the lathe bed includes bottom storehouse, mattress, protection frame and bottom storehouse upper surface fastening connection, and the mattress setting is inside the protection frame, and bedspread and protection frame top fastening connection, constant temperature regulation and control subassembly are connected with the protection frame, and stable subassembly and bottom storehouse are connected. The stability of crib is adjusted to the inside stable subassembly in bottom storehouse, and the baby is placed on the mattress, is provided with the perk limit all around, avoids the baby to roll the time with the guard frame collision, and the guard frame combines the bedspread to seal the crib.
Further, the constant temperature regulation and control subassembly includes inside temperature control part, air current blocking part, stand-by power supply, and stand-by power supply installs in the protection frame outside, stand-by power supply and protection frame fastening connection, and inside temperature control part sets up inside the protection frame, and air current blocking part also and protection frame outside fastening connection. The internal temperature control part regulates and controls the temperature inside the crib, and the airflow blocking part forms an airflow partition wall, so that the influence of external airflow on the temperature inside the crib when the diaper is changed for the baby is avoided. The standby power supply can supply power to the internal temperature control component when the crib moves, and the temperature is kept under regulation and control all the time.
Further, the airflow blocking component comprises a positive ion fan, a negative ion fan, a magnetic pole pair and a telescopic door, a notch is formed in the protective frame, the telescopic door is connected with the notch, the magnetic pole pair is fixedly connected with the protective frame, the magnetic pole pair is respectively arranged on the upper side and the lower side of the telescopic door, protruding plates are respectively arranged on two sides of the telescopic door, the positive ion fan is fixedly connected with the protruding plates on one side, the negative ion fan is fixedly connected with the protruding plates on the other side, and a control lock is arranged on the telescopic door. When the control lock is opened, the positive ion fan and the negative ion fan start to operate, the temperature of the input wind is adjusted, and the temperature is at the optimal temperature for the operation of the crib. The positive ion wind and the negative ion wind are sprayed out oppositely, the upper part of the magnetic pole pair is N-level, the lower part of the magnetic pole pair is S-level, and the directions of the positive ion wind and the negative ion wind are reasonably arranged according to the left-hand spiral rule, so that the movement direction of the ions can deflect outwards. The magnetic field intensity of one side of the magnetic pole pair far away from the protection frame is larger than that of one side close to the protection frame, the deflection force of wind on the outer sides of the positive ion fan and the negative ion fan is larger, the external airflow is greatly hindered, the deflection force of the airflow on one side close to the expansion gate is smaller, the flow velocity of the airflow on the inner side can be reduced, and the influence on the airflow inside the protection frame is reduced. The doctor opens the flexible door, changes the diaper for the baby from flexible door central point put, and the air current gathers in central point put, because the mutual attraction of positive negative ion, the air current can increase the velocity of flow in central point put department, and the increase of velocity of flow at central point can isolate doctor's health and visit the inside air current clearance that brings of protecting the frame, avoids outside air current to mix into inside the protecting frame along with doctor's action, influences constant temperature regulation and control. And positive and negative ion wind can also adsorb the dust attached to the surface of doctor's clothes, and the adsorbed dust is discharged to the outside of the protective frame along with the air current.
Further, inside control by temperature change part includes the gas exchange ring, the exhaust fan, the guide ring, the unit that admits air and protection frame outer wall face fastening connection, the gas exchange ring communicates each other through pipe and the unit that admits air, gas exchange ring and bottom storehouse upper surface fastening connection, guide ring and protection frame lateral wall fastening connection, exhaust fan and bedspread top central point put fastening connection, the gas exchange ring outside is provided with a plurality of fumarole, the guide ring lower surface is provided with the guide inclined plane, guide inclined plane downside is towards protection frame central point put. The air inlet unit comprises a bidirectional temperature controller, a filter and a delivery pump, external air can be delivered to the inside of the protective frame after temperature regulation and control, a temperature sensor is arranged in the protective frame, the temperature environment where an infant is located can be detected in real time, the temperature of the input air is regulated and controlled according to the temperature, the input air is dispersed and sprayed to the side wall of the protective frame by the air exchanging ring, the air moves upwards along the side wall of the protective frame and then contacts the guide ring, the guide ring guides the air from the periphery to the middle, so that the bottom inside the whole protective frame is fully filled, the infant is guaranteed to be always in the coverage area of fresh air, and old air is upwards extruded and output by the exhaust fan.
Further, the dynamic and static switching assembly comprises a universal wheel, a lifting electric cylinder and a fixed block, wherein the universal wheel is in sliding connection with the bed leg, the lifting electric cylinder is fixedly connected with the bed leg, an output shaft of the lifting electric cylinder is in fastening connection with the universal wheel, and the fixed block is in fastening connection with the bed leg. When the crib needs to be moved, the output shaft of the lifting electric cylinder is ejected out, the universal wheels move downwards, the bed legs are supported by the universal wheels, and the crib is switched into a movable type. When the baby crib moves to a specific position, the output shaft of the lifting electric cylinder is recovered, and the fixing block is contacted with the ground again to fix the baby crib.
Further, the fixed block includes the interior positioning block, the outer movable block, the supporting ring, the annular bucket, the sandwich panel, fixed sucking disc, the jack-up spring, the air vent, the positioning disk, the outer movable block has a plurality of pieces, a plurality of outer movable blocks are evenly distributed around the interior positioning block, interior positioning block and outer movable block sliding connection, fixed sucking disc and outer movable block lower extreme fastening connection, the air vent sets up in the one side that the outer movable block is close to the interior positioning block, air vent one end and fixed sucking disc looks UNICOM, the one end that fixed sucking disc was kept away from to the air vent is provided with sealed the pad, sealed pad slope setting, interior positioning block upper end is provided with the conical groove, conical groove lateral wall angle is less than sealing washer inclination, be provided with one-way venthole on the outer movable block lateral wall, one-way venthole and fixed sucking disc are linked together, jack-up spring and fixed sucking disc fastening connection, the one end fastening connection of interior positioning block is kept away from to outer movable block to support ring and outer movable block, annular bucket and supporting ring fastening connection, the sandwich panel and annular bucket fastening connection are provided with the annular hole in the intermediate position, bed leg bottom is provided with the slide groove, the guide groove is connected with the conical groove is close to the conical groove and the baffle down along the inclined angle is located to the baffle down, the conical groove is located along the conical groove, the same one side is kept away from the inclined clamping plate slope, the baffle is located along the conical groove, the top is located along the conical groove. The external movable block is made of hard rubber materials and has certain deformability, and under a normal state, the pointed cone of the bed leg is attached to the internal movable block, so that the baby crib is kept still. The locating plate is arranged to be larger than the square block of the central annular hole of the sandwich plate, and the locating plate is clamped by the plurality of groups of sandwich plates, so that the lateral tilting of the bed legs can be avoided. When the crib is impacted by small force, the pointed cone slides upwards along the cone-shaped groove, and the impact force is relieved through the conversion of gravitational potential energy and kinetic potential energy. When the impact force is large, the sliding distance of the pointed cone is increased, the sealing gasket on the surface of the air guide hole is covered, the sealing gasket is extruded and tightly attached to the surface of the pointed cone, the outer movable block is pressed down, the air inside the fixed sucker is extruded, the fixed sucker is attached to the ground, the air guide hole is sealed, the impact force continues to act on the outer movable block, the fixed sucker is pulled by the trend of lateral movement, but the fixed sucker is fixed due to the fact that the air pressure of the inner layer and the outer layer is not conducted, the impact of the baby crib is buffered once through the conical groove, the secondary buffering of the fixed sucker is greatly reduced, the air pressure difference of the inner layer and the outer layer of the fixed sucker is caused by the secondary buffering, the mounting position of the baby crib cannot be moved, after the impact force is counteracted, the pointed cone slides down to the central position of the conical groove, the state of the pointed cone is restored again, the state of the fixed sucker is restored, and dynamic and static switching can be easily achieved.
Further, the stabilizing component comprises four inclined plates, inclined air bags, load bearing balls and adjusting parts, wherein the inclined air bags are respectively arranged at four corners of the machine body, one end of each inclined air bag, which faces the center of the machine body, is lower than one end, which faces the periphery of the machine body, of each inclined air bag, the inclined plates are fixedly connected with the inclined air bags, the edges of the four inclined plates are mutually attached, the load bearing balls are provided with a plurality of, the load bearing balls are arranged above the inclined plates, the surfaces of the load bearing balls are wrapped with rubber sleeves, friction lines are arranged on the surfaces of the rubber sleeves, the adjusting parts are arranged on bed legs, and the inclined air bags are connected with the adjusting parts through flow pipes. The inclined air bag is internally provided with a reset spring, and buffer liquid is filled in the inclined air bag. The baby needs to go to different departments when paediatrics is treated and detects, if take out the baby from the crib, then can't carry out effectual protection to the baby, but current crib simple structure, although some cribs subsidiary removal function, mobilizable in-process can only remove at the level land, if need pass the department of hospital's yard to other buildings, traditional crib just can not effectively work, the road surface is complicated in the yard, still can exist the pit in some places, cause the crib to jolt easily, has caused the influence to the safety of baby. The stabilizing component solves the problem that the load ball is concentrated at the center of each inclined plate in the initial state, the bottom bin is positioned at the lower side of the lathe bed, and the counterweight at the lower side of the lathe bed can be added to improve the stability of the stabilizing component. When the crib meets the pit, the load ball can incline to one side of the pit, the inclined plate corresponding to the side is pressed, the inclined air bag is compressed, and the buffer liquid in the inclined air bag is pressed into the adjusting part. When the baby carriage vibrates, the load ball can shake, friction lines on the surface of the rubber sleeve collide with each other in the shaking process, and vibration energy is converted into heat energy to be rapidly consumed.
Further, the adjusting part includes the adjustment sleeve, the fixed chamber, the movable chamber, the fixed plate, the fly leaf, adjusting spring, the footpost divide into the upper junction leg, the lower junction leg, adjustment sleeve and upper junction leg sliding connection, the fixed chamber, the movable chamber sets up inside the adjustment sleeve, fixed plate and fixed chamber sliding connection, adjusting spring cover is on the upper junction leg, adjusting spring one end and fixed plate fastening connection, the adjusting spring other end and fixed chamber inner wall lower surface fastening connection, fixed plate and upper junction leg fastening connection, upper junction leg lower extreme extends to the movable intracavity portion, fly leaf and upper junction leg lower extreme fastening connection, fly leaf and movable chamber sliding connection, the runner pipe is switched on each other with the movable chamber bottom, lower junction leg and adjustment sleeve bottom fastening connection. When the buffer solution is input into the movable cavity, the movable plate is jacked up, the distance between the upper connecting leg and the lower connecting leg is increased, and the prolonged bed leg is inserted into the pit position to balance the crib. When the crib returns to the normal road surface, the position of the loading ball is reset, the adjusting spring pulls the upper connecting leg to reset, and the buffer solution is input into the inclined air bag again.
Compared with the prior art, the invention has the following beneficial effects: the airflow blocking component forms an airflow barrier at the position of the telescopic door through the opposite impact of positive ion wind and negative ion wind, and gradually enhances the magnetism of the outside through the magnetic pole pair, so that the deflection speed of the ion wind in the ejection process is different, the deflection speed of the ion wind ejected from the outermost side is larger than that of the ion wind ejected from the inside, the airflow can be deflected outwards by a plurality of jet flows, and the jet flows are deflected and the opposite impact of external airflow is realized, so that the external airflow is prevented from penetrating into the crib. The air flow converges at the central position, and the flow speed of the air flow can be increased at the central position due to the mutual attraction of positive and negative ions, so that the increase of the air flow speed at the central speed can isolate an air flow gap brought by the body of a doctor penetrating into the protective frame, and the influence of the external air flow on the constant temperature regulation and control along with the action of the doctor is avoided. And positive and negative ion wind can also adsorb the dust attached to the surface of doctor's clothes, and the adsorbed dust is discharged to the outside of the protective frame along with the air current. The fixed block provided by the invention is used for buffering the impact once through the conical groove and is used for buffering the impact twice through the fixed sucker. The fixed block ensures that the fixed block is only placed on the ground in a conventional state, is not fixedly connected with the ground, can easily move, and can convert offset impact force into fastening connection force with the ground when being offset when being impacted. The balance performance of the crib in a motion state is regulated by the stabilizing component through the load ball, and the balance performance are combined to enable the crib to freely realize mode switching in a dynamic and static state, so that a high stable structure can be maintained.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a cross-sectional view of the fixing block of the present invention in a conventional state;
FIG. 4 is a cross-sectional view of a fixed block of the present invention in a bumped state;
FIG. 5 is a schematic view of the overall structure of the stabilizing assembly of the present invention;
FIG. 6 is a cross-sectional view of the internal structure of the adjustment member of the present invention;
FIG. 7 is a schematic diagram of the operation of the airflow blocking member of the present invention;
FIG. 8 is a schematic diagram of the operation of the internal temperature control component of the present invention;
in the figure: 1-bed, 11-bottom bin, 12-mattress, 13-protective frame, 2-constant temperature regulation and control assembly, 21-internal temperature control component, 211-ventilation ring, 212-exhaust fan, 213-guide ring, 22-airflow blocking component, 221-positive ion fan, 222-negative ion fan, 223-magnetic pole pair, 224-expansion door, 3-bedspread, 4-bed leg, 5-dynamic and static switching assembly, 51-universal wheel, 52-lifting cylinder, 53-fixed block, 531-internal fixed block, 532-external movable block, 533-support ring, 534-annular barrel, 535-sandwich plate, 536-fixed suction cup, 537-jacking spring, 538-air guide hole, 539-positioning plate, 6-stabilizing assembly, 61-inclined plate, 62-inclined air bag, 63-load ball, 64-adjusting component, 641-adjusting sleeve, 642-fixed cavity, 643-movable cavity, 644-fixed plate, 645-movable cavity, 646-fixed plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides the following technical solutions:
referring to fig. 1-8, a constant temperature regulation and control crib for pediatric monitoring comprises a bed body 1, a constant temperature regulation and control component 2, a bed cover 3, bed legs 4, a dynamic and static switching component 5 and a stabilizing component 6, wherein the bottom end of the bed body 1 is in fastening connection with the bed legs 4, the upper end of the bed body 1 is in fastening connection with the bed cover 3, one end of the stabilizing component 6 is arranged on the bed legs 4, the other end of the stabilizing component 6 is arranged inside the bed body 1, the constant temperature regulation and control component 2 is in fastening connection with the bed body 1, and the dynamic and static switching component 5 is in fastening connection with the bed legs 4. The constant temperature regulating and controlling component 2 can regulate and control the temperature of the air flow in the crib at constant temperature and update the air flow in time. The dynamic and static switching component 5 can switch the running state of the crib and ensure the stability under the static state, and the stabilizing component 6 can ensure the stability of the crib under the moving state.
The bed body 1 comprises a bottom layer bin 11, a mattress 12 and a protective frame 13, wherein the mattress 12, the protective frame 13 and the upper surface of the bottom layer bin 11 are fixedly connected, the mattress 12 is arranged inside the protective frame 13, the bedspread 3 is fixedly connected with the top of the protective frame 13, the constant temperature control component 2 is connected with the protective frame 13, and the stabilizing component 6 is connected with the bottom layer bin 11. The stability of crib is adjusted to the inside stable subassembly 6 in bottom storehouse 11, and the baby is placed on mattress 12, and mattress 12 is provided with the perk limit all around, avoids the baby to roll time and prevent frame 13 collision, and frame 13 combines bedspread 3 to seal the crib.
The constant temperature regulation and control assembly 2 includes inside control by temperature change part 21, air current blocking part 22, stand-by power supply, and stand-by power supply installs in the protection frame 13 outside, stand-by power supply and protection frame 13 fastening connection, inside control by temperature change part 21 sets up inside protection frame 13, and air current blocking part 22 also and protection frame 13 outside fastening connection. The internal temperature control part 21 regulates and controls the temperature inside the crib, and the airflow blocking part 22 forms an airflow partition wall, so that the influence of external airflow on the temperature inside the crib when changing diapers for infants is avoided. The standby power supply can supply power to the internal temperature control part 21 when the crib moves, and the temperature is kept under regulation all the time.
The airflow blocking component 22 comprises a positive ion fan 221, a negative ion fan 222, a magnetic pole pair 223 and a telescopic door 224, wherein a notch is formed in the protective frame 13, the telescopic door 224 is connected with the notch, the magnetic pole pair 223 is fixedly connected with the protective frame 13, the magnetic pole pair 223 is respectively arranged on the upper side and the lower side of the telescopic door 224, protruding plates are respectively arranged on two sides of the telescopic door 224, the positive ion fan 221 is fixedly connected with the protruding plates on one side, the negative ion fan 222 is fixedly connected with the protruding plates on the other side, and a control lock is arranged on the telescopic door 224. When the control lock is opened, the positive ion blower 221 and the negative ion blower 222 start to operate, and the temperature of the input wind is adjusted, so that the control lock is at the optimal temperature for the operation of the crib. Positive ion wind and negative ion wind are sprayed out oppositely, the upper part of the magnetic pole pair 223 is N-level, the lower part is S-level, and the directions of the positive ion wind and the negative ion wind are reasonably arranged according to the left-hand spiral rule, so that the movement direction of the ions can deflect outwards. The magnetic field intensity of the magnetic pole pair 223 far away from the side of the protective frame 13 is larger than that of the magnetic field intensity of the side close to the protective frame 13, the deflection force of wind on the outer sides of the positive ion fan 221 and the negative ion fan 222 is larger, the external airflow is greatly blocked, the deflection force of the airflow on the side close to the telescopic door 224 is smaller, the flow velocity of the airflow on the inner side can be reduced, and the influence on the airflow in the protective frame 13 is reduced. The doctor opens flexible door 224, changes the diaper for the baby from flexible door 224 central point put, and the air current gathers in central point put, because the mutual attraction of positive negative ion, the air current can increase the velocity of flow in central point put department, and the increase of velocity of flow can isolate doctor's health and visit the inside air current clearance that brings of protecting frame 13, avoids outside air current to mix inside protecting frame 13 along with doctor's action, influences constant temperature regulation and control. And the positive and negative ion wind can absorb the dust attached to the surface of the doctor's clothes, and the absorbed dust is discharged to the outside of the protective frame 13 along with the air flow.
The inside temperature control part 21 includes the gas exchange ring 211, the exhaust fan 212, the guide ring 213, the unit that admits air and the outer wall fastening of protection frame 13 connect, the gas exchange ring 211 communicates each other through pipe and the unit that admits air, the gas exchange ring 211 and the upper surface fastening connection of bottom storehouse 11, guide ring 213 and the lateral wall fastening connection of protection frame 13, the central point of exhaust fan 212 and the bedspread 3 put fastening connection, the gas exchange ring 211 outside is provided with a plurality of fumarole, the guide ring 213 lower surface is provided with the guide inclined plane, the guide inclined plane downside is towards protection frame 13 central point. The air inlet unit comprises a bidirectional temperature controller, a filter and a delivery pump, external air can be delivered to the inside of the protective frame 13 after temperature regulation and control, a temperature sensor is arranged in the protective frame 13, the temperature environment where an infant is can be detected in real time, the temperature of the input air is regulated and controlled according to the temperature, the input air is dispersed and sprayed to the side wall of the protective frame 13 by the air exchange ring 211, the air moves upwards along the side wall of the protective frame 13 and then contacts the guide ring 213, the guide ring 213 guides the air from the periphery to the middle, so that the whole bottom layer inside the protective frame 13 is fully filled, the infant is always in the coverage area of fresh air, the old air is upwards extruded, and the old air is output by the exhaust fan 212.
The dynamic and static switching assembly 5 comprises a universal wheel 51, a lifting electric cylinder 52 and a fixed block 53, wherein the universal wheel 51 is in sliding connection with the bed leg 4, the lifting electric cylinder 52 is fixedly connected with the bed leg 4, an output shaft of the lifting electric cylinder 52 is fixedly connected with the universal wheel 51, and the fixed block 53 is fixedly connected with the bed leg 4. When the crib needs to be moved, the output shaft of the lifting cylinder 52 is ejected, the universal wheels 51 move downwards, the universal wheels 51 support the bed legs 4, and the crib is switched to be movable. When the baby crib moves to a specific position, the output shaft of the lifting cylinder 52 is recovered, and the fixing block 53 is contacted with the ground again to fix the baby crib.
The fixed block 53 comprises a positioning block 531, an outer movable block 532, a supporting ring 533, an annular barrel 534, a sandwich plate 535, a fixed suction cup 536, a jacking spring 537, an air guide hole 538 and a positioning disk 539, wherein the outer movable block 532 is provided with a plurality of blocks, the plurality of outer movable blocks 532 are uniformly distributed around the positioning block 531, the positioning block 531 and the outer movable block 532 are in sliding connection, the fixed suction cup 536 is fixedly connected with the lower end of the outer movable block 532, the air guide hole 538 is arranged on one side of the outer movable block 532 close to the positioning block 531, one end of the air guide hole 538 is communicated with the fixed suction cup 536, a sealing gasket is arranged at one end of the air guide hole 538 far away from the fixed suction cup 536, the sealing gasket is obliquely arranged, a conical groove is arranged at the upper end of the positioning block 531, the side wall angle of the conical groove is smaller than the inclination angle of the sealing ring, a unidirectional air outlet hole is arranged on the side wall of the outer movable block 532, the unidirectional air outlet hole is communicated with the fixed suction cup 536, the jacking spring 537 is arranged below the fixed sucker 536, the jacking spring 537 is fixedly connected with the fixed sucker 536, one end of the supporting ring 533, which is far away from the inner positioning block 531, of the outer movable block 532 is fixedly connected with the annular barrel 534, the annular barrel 534 is fixedly connected with the supporting ring 533, the sandwich plate 535 is fixedly connected with the annular barrel 534, an annular hole is formed in the middle of the sandwich plate 535, a sliding groove is formed in the bottom of the bed leg 4, the positioning plate 539 is slidably connected with the sliding groove, the two sandwich plates 535 clamp the positioning plate 539 in the middle, the positioning plate 539 is slidably connected with the sandwich plate 535, a pointed cone is arranged at one end of the bed leg 4, which is far away from the bed body 1, the inclined angle of the pointed cone is identical with that of the conical groove, the upper end of one side of the outer movable block 532, which is close to the inner positioning block 531, is provided with an arc-shaped baffle edge, the lower edge of the arc-shaped baffle is flush with the upper edge of the sealing gasket, and the sandwich plate 535 is provided with a plurality of groups. The outer movable block 532 of the invention is made of hard rubber material, has certain deformability, and in a normal state, the pointed cone of the bed leg 4 is attached to the inner movable block 531, so that the baby crib is kept still. The positioning plate 539 is arranged to be larger than the square of the central annular hole of the sandwich plate 535, and the positioning plate 539 is clamped by the plurality of groups of sandwich plates 535, so that the lateral tilting of the bed leg 4 can be avoided. But fixed sucking disc 536 is fixed because inside and outside layer atmospheric pressure is non-conductive, and the striking that the crib received is through the primary buffering in taper groove, and the secondary buffering that again goes into fixed sucking disc 536 is by very big degree reduced, and secondary buffering has caused the air pressure difference of fixed sucking disc 536 inner and outer for the mounted position of crib can not take place to remove, and after the impact was offset, the awl was the taper groove central point put down again, and the reset of awl makes the state of fixed sucking disc 536 recover again, and fixed block 53 and ground no longer are fixed, can realize sound switching easily.
The stabilizing assembly 6 comprises inclined plates 61, inclined air bags 62, load balls 63 and adjusting parts 64, wherein the inclined air bags 62 are four, the four inclined air bags 62 are respectively arranged at four corners of the machine body 1, one end of each inclined air bag 62, which faces the center of the machine body 1, is lower than one end, which faces the periphery of the machine body 1, of each inclined air bag 62, the inclined plates 61 are fixedly connected with the inclined air bags 62, the inclined plates 61 are four, the edges of the four inclined plates 61 are mutually attached, the load balls 63 are provided with a plurality of load balls 63, the load balls 63 are arranged above the inclined plates 61, rubber sleeves are wrapped on the surfaces of the load balls 63, friction lines are arranged on the surfaces of the rubber sleeves, the adjusting parts 64 are arranged on the legs 4, and the inclined air bags 62 are connected with the adjusting parts 64 through flow pipes. The inclined air bag 62 is internally provided with a return spring, and the inside thereof is filled with a buffer. The baby needs to go to different departments when paediatrics is treated and detects, if take out the baby from the crib, then can't carry out effectual protection to the baby, but current crib simple structure, although some cribs subsidiary removal function, mobilizable in-process can only remove at the level land, if need pass the department of hospital's yard to other buildings, traditional crib just can not effectively work, the road surface is complicated in the yard, still can exist the pit in some places, cause the crib to jolt easily, has caused the influence to the safety of baby. The stabilizing assembly 6 solves the problem that the load balls 63 are concentrated at the spliced center positions of the inclined plates 61 in the initial state, the bottom layer bin 11 is positioned at the lower side of the lathe bed 4, so that the weight of the lower side of the lathe bed 4 can be increased, and the stability of the stabilizing assembly is improved. When the crib encounters a dimple, the weight ball 63 is inclined to the dimple side, the inclined plate 61 corresponding to the dimple side is pressed, the inclined air bag 62 is compressed, and the buffer liquid in the inclined air bag 62 is pressed into the regulating member 64. When the baby carriage vibrates, the load ball 63 can shake, and friction lines on the surface of the rubber sleeve collide with each other in the shaking process, so that the vibration energy is converted into heat energy to be quickly consumed.
The adjusting part 64 comprises an adjusting sleeve 641, a fixed cavity 642, a movable cavity 643, a fixed plate 644, a movable plate 645 and an adjusting spring 646, wherein the bed leg 4 is divided into an upper connecting leg and a lower connecting leg, the adjusting sleeve 641 and the upper connecting leg are in sliding connection, the fixed cavity 642 and the movable cavity 643 are arranged inside the adjusting sleeve 641, the fixed plate 644 and the fixed cavity 642 are in sliding connection, the adjusting spring 646 is sleeved on the upper connecting leg, one end of the adjusting spring 646 is fixedly connected with the fixed plate 644, the other end of the adjusting spring 646 is fixedly connected with the lower surface of the inner wall of the fixed cavity 642, the fixed plate 644 is fixedly connected with the upper connecting leg, the lower end of the upper connecting leg extends into the movable cavity 643, the movable plate 645 is fixedly connected with the lower end of the upper connecting leg, the movable plate 645 is in sliding connection with the movable cavity 643, the bottoms of the flow pipe and the movable cavity 643 are mutually communicated, and the lower connecting leg is fixedly connected with the bottom of the adjusting sleeve 641. When the buffer solution is inputted into the movable chamber 643, the movable plate 645 is lifted up, the distance between the upper and lower connection legs is increased, and the extended bed leg 4 is inserted into the pit position to balance the crib. When the crib returns to the normal road surface, the position of the loading ball 63 is reset, the adjusting spring 646 pulls the upper connecting leg to reset, and the buffer solution is re-input into the inclined air bag 62.
The working principle of the invention is as follows: the air inlet unit inputs the external air subjected to temperature regulation and control into the protective frame, the ventilation ring 211 dispersedly sprays the input air to the side wall of the protective frame 13, the air moves upwards along the side wall of the protective frame 13 and then contacts the guide ring 213, the guide ring 213 guides the air from the periphery to the middle, so that the bottom layer in the whole protective frame 13 is fully filled, the old air is upwards extruded, and the old air is output by the exhaust fan 212. When the telescopic door is to be opened, positive ion wind and negative ion wind are sprayed out in opposite directions, and the ions are deflected outwards by magnetic field force during movement, so that the external airflow is greatly blocked. The doctor opens the flexible door 224, changes the diaper for the baby from flexible door 224 central point, and the air current gathers in central point, because the mutual attraction of positive negative ion, the air current can increase the velocity of flow in central point department, and the increase of velocity of flow in central point can isolate doctor's health and visit the inside air current clearance that brings of protecting frame 13 to adsorb the dust that doctor's clothes surface attached, the dust of absorption is discharged outside protecting frame 13 along with the air current. When the crib is impacted by small force, the pointed cone slides upwards along the cone-shaped groove, and the impact force is relieved through the conversion of gravitational potential energy and kinetic potential energy. When the impact force is greater, the sliding distance of the pointed cone increases, the sealing gasket on the surface of the air guide hole 538 is covered, the sealing gasket is extruded and closely attached to the surface of the pointed cone, the outer movable block 532 is pressed down, the air inside the fixed suction cup 536 is pressed out, the fixed suction cup 536 is attached to the ground, the air guide hole 538 is sealed at this time, the impact force continues to act on the outer movable block 532, the fixed suction cup 536 is pulled by the trend of lateral movement, and the fixed suction cup 536 fixes the bed leg 4 on the ground through the pressure difference between the inside and the outside.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. Constant temperature regulation and control crib for pediatric monitoring, which is characterized in that: the baby crib comprises a crib body (1), a constant temperature regulation and control component (2), a bedspread (3), a bed leg (4), a dynamic and static switching component (5) and a stabilizing component (6), wherein the bottom end of the crib body (1) is in fastening connection with the bed leg (4), the upper end of the crib body (1) is in fastening connection with the bedspread (3), one end of the stabilizing component (6) is arranged on the bed leg (4), the other end of the stabilizing component (6) is arranged inside the crib body (1), the constant temperature regulation and control component (2) is in fastening connection with the crib body (1), and the dynamic and static switching component (5) is in fastening connection with the bed leg (4);
the bed body (1) comprises a bottom layer bin (11), a mattress (12) and a protective frame (13), wherein the mattress (12), the protective frame (13) and the upper surface of the bottom layer bin (11) are fixedly connected, the mattress (12) is arranged in the protective frame (13), the bedspread (3) is fixedly connected with the top of the protective frame (13), the constant temperature regulation and control component (2) is connected with the protective frame (13), and the stabilizing component (6) is connected with the bottom layer bin (11);
the constant temperature regulation and control assembly (2) comprises an internal temperature control component (21), an airflow blocking component (22) and a standby power supply, wherein the standby power supply is arranged on the outer side of the protective frame (13), the standby power supply is fixedly connected with the protective frame (13), the internal temperature control component (21) is arranged in the protective frame (13), and the airflow blocking component (22) is fixedly connected with the outer side of the protective frame (13);
the airflow blocking component (22) comprises a positive ion fan (221), a negative ion fan (222), a magnetic pole pair (223) and a telescopic door (224), wherein a notch is formed in the protective frame (13), the telescopic door (224) is connected with the notch, the magnetic pole pair (223) is fixedly connected with the protective frame (13), the magnetic pole pair (223) is respectively arranged on the upper side and the lower side of the telescopic door (224), protruding plates are respectively arranged on two sides of the telescopic door (224), the positive ion fan (221) is fixedly connected with the protruding plates on one side, the negative ion fan (222) is fixedly connected with the protruding plates on the other side, and a control lock is arranged on the telescopic door (224).
2. The constant temperature regulation crib for pediatric monitoring of claim 1, wherein: the inside control by temperature change part (21) is including trading gas ring (211), exhaust fan (212), guide ring (213), the unit of admitting air and protection frame (13) outer wall fastening connection, it is linked together through pipe and unit of admitting air to take a breath ring (211), take a breath ring (211) and bottom storehouse (11) upper surface fastening connection, guide ring (213) and protection frame (13) lateral wall fastening connection, exhaust fan (212) and bedspread (3) top central point put fastening connection, it is provided with a plurality of fumarole to take a breath ring (211) outside, guide ring (213) lower surface is provided with the guide inclined plane, guide inclined plane downside is towards protection frame (13) central point put.
3. The constant temperature regulation crib for pediatric monitoring of claim 2, wherein: the dynamic and static switching assembly (5) comprises a universal wheel (51), a lifting electric cylinder (52) and a fixed block (53), wherein the universal wheel (51) is in sliding connection with the bed leg (4), the lifting electric cylinder (52) is fixedly connected with the bed leg (4), an output shaft of the lifting electric cylinder (52) is in fastening connection with the universal wheel (51), and the fixed block (53) is in fastening connection with the bed leg (4).
4. A constant temperature regulating crib for pediatric monitoring as defined in claim 3, wherein: the fixed block (53) comprises a positioning block (531), an outer movable block (532), a supporting ring (533), an annular barrel (534), a sandwich plate (535), a fixed sucking disc (536), a jacking spring (537), air guide holes (538) and a positioning disc (539), wherein the outer movable block (532) is provided with a plurality of blocks, the plurality of outer movable blocks (532) are uniformly distributed around the positioning block (531), the positioning block (531) and the outer movable block (532) are in sliding connection, the lower ends of the fixed sucking disc (536) and the outer movable block (532) are in fastening connection, the air guide holes (538) are arranged on one side, close to the inner positioning block (531), of the outer movable block (532), one end of the air guide holes (538) is communicated with the fixed sucking disc (536), one end, far away from the fixed sucking disc (536), of the air guide holes (538) is provided with a sealing gasket, the upper end of the inner movable block (532) is provided with a conical groove, the angle of the conical side wall is smaller than the inclined angle, the outer movable block (536) is provided with a sealing ring (536), the air outlet (536) is connected with the upper end of the fixed sucking disc (536) in a unidirectional lifting spring (537), the utility model discloses a support ring (533) and outer movable block (532) keep away from the one end fastening connection of interior location piece (531), annular barrel (534) and support ring (533) fastening connection, sandwich plate (535) and annular barrel (534) fastening connection, sandwich plate (535) intermediate position is provided with the annular hole, bed leg (4) bottom is provided with the groove that slides, positioning disk (539) and groove sliding connection that slides, two sandwich plate (535) are with positioning disk (539) centre gripping, positioning disk (539) and sandwich plate (535) sliding connection, one end that bed leg (4) kept away from lathe bed (1) is provided with the pointed cone, the inclination of pointed cone is the same with the inclination of conical groove, outer movable block (532) are close to one side upper end of interior location piece (531) and are provided with the arc flange, along the parallel and level on arc flange and the sealed pad, sandwich plate (535) have a plurality of groups.
5. The constant temperature regulation crib for pediatric monitoring of claim 4, wherein: the utility model provides a stabilizing component (6) including hang plate (61), hang bag (62), loading ball (63), adjusting part (64), hang bag (62) have four, four hang bag (62) set up respectively in lathe bed (1) four corners, the one end at the lathe bed (1) center is less than towards lathe bed (1) one end all around to hang bag (62), hang plate (61) and hang bag (62) fastening connection, hang plate (61) have four, the edge of four hang plate (61) is laminated each other, loading ball (63) have a plurality of, a plurality of loading ball (63) are placed in hang plate (61) top, the surface parcel of loading ball (63) has the rubber sleeve, the rubber sleeve surface is provided with friction texture, adjusting part (64) set up on leg (4), hang bag (62) link to each other through runner pipe and adjusting part (64), hang bag (62) inside is provided with reset spring, hang bag (62) inside packing has the buffer.
6. The constant temperature regulation crib for pediatric monitoring of claim 5, wherein: the utility model provides an adjusting part (64) is including adjusting cover (641), fixed chamber (642), movable chamber (643), fixed plate (644), fly leaf (645), regulating spring (646), bed leg (4) divide into upper junction leg, lower junction leg, adjusting cover (641) and upper junction leg sliding connection, fixed chamber (642), movable chamber (643) set up inside adjusting cover (641), fixed plate (644) and fixed chamber (642) sliding connection, regulating spring (646) cover is on the upper junction leg, regulating spring (646) one end and fixed plate (644) fastening connection, regulating spring (646) other end and fixed chamber (642) inner wall lower surface fastening connection, fixed plate (644) and upper junction leg fastening connection, upper junction leg lower extreme extends to inside the movable chamber (643), movable plate (645) and movable chamber (643) sliding connection, runner pipe and movable chamber (643) bottom mutually switch on and bottom fastening connection, bottom fastening connection of lower junction leg 641.
CN202210347565.1A 2022-04-01 2022-04-01 Constant temperature regulation and control crib for pediatric monitoring Active CN114931477B (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19840716A1 (en) * 1997-09-09 1999-03-11 Atom Medical Corp Incubator for newborn infant
KR20140076775A (en) * 2012-12-13 2014-06-23 강성모 Life-friendly bed
WO2015062489A1 (en) * 2013-10-31 2015-05-07 王�忠 Air infant incubator
CN105749439A (en) * 2016-04-22 2016-07-13 西人马(厦门)科技有限公司 Portable purifying device
CN108420638A (en) * 2018-04-10 2018-08-21 成都冠禹科技有限公司 A kind of obstetrics' baby incubator
CN111425964A (en) * 2020-04-29 2020-07-17 广东越创环保科技有限公司 Air circulation purifier based on positive and negative oxygen ion beams
CN213250677U (en) * 2020-09-21 2021-05-25 武光丽 Constant-temperature oxygen-carrying running vehicle for newborn department
CN213490044U (en) * 2020-07-10 2021-06-22 孙艳菊 Gynaecology and obstetrics's crib with constant temperature structure
CN214511689U (en) * 2020-11-28 2021-10-29 朱占涛 Newborn infant incubator for department of pediatrics

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19840716A1 (en) * 1997-09-09 1999-03-11 Atom Medical Corp Incubator for newborn infant
KR20140076775A (en) * 2012-12-13 2014-06-23 강성모 Life-friendly bed
WO2015062489A1 (en) * 2013-10-31 2015-05-07 王�忠 Air infant incubator
CN105749439A (en) * 2016-04-22 2016-07-13 西人马(厦门)科技有限公司 Portable purifying device
CN108420638A (en) * 2018-04-10 2018-08-21 成都冠禹科技有限公司 A kind of obstetrics' baby incubator
CN111425964A (en) * 2020-04-29 2020-07-17 广东越创环保科技有限公司 Air circulation purifier based on positive and negative oxygen ion beams
CN213490044U (en) * 2020-07-10 2021-06-22 孙艳菊 Gynaecology and obstetrics's crib with constant temperature structure
CN213250677U (en) * 2020-09-21 2021-05-25 武光丽 Constant-temperature oxygen-carrying running vehicle for newborn department
CN214511689U (en) * 2020-11-28 2021-10-29 朱占涛 Newborn infant incubator for department of pediatrics

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