CN220293758U - Milk choking prevention device for newborn - Google Patents

Abstract

The utility model provides a neonate milk choking prevention device which comprises a bottom plate, a rotating plate and a lying groove, wherein a telescopic moving assembly is arranged at the bottom of the bottom plate, the rotating plate is rotationally connected with the top of the bottom plate and rotates with the bottom plate to form an included angle, the top of the rotating plate is provided with the lying groove, the size of the lying groove is adjustable, a thermal insulation assembly is arranged in the lying groove, the thermal insulation assembly comprises a heating device arranged in the lying groove, and the included angle is adjustable. The size of the lying groove can be adjusted, so that the lying groove can adapt to newborns with different sizes to realize the lying or lateral lying body position, the choking of the newborns is avoided, the life is endangered, and the practicability is high; the warm-keeping component arranged in the lying groove can avoid the cold of the newborn during use, is beneficial to the health of the newborn, and has the advantages of warm keeping and comfortableness. The utility model can adjust the lying angle of the newborn, can adjust the lying space, is suitable for the newborn with different body types, has good warmth retention property, is convenient to move and has strong practicability.

Description

Milk choking prevention device for newborn

Technical Field

The utility model belongs to the technical field of medical care appliances, and particularly relates to a neonate milk choking prevention device.

Background

Neonates refer to infants who have had their fetus delivered to the mother and had been ligated from the umbilical cord for a period of time less than 28 days after birth. After birth, the newborn should give birth as early as possible to promote lactation of the mother. Since the esophagus of a newborn is very shallow, it is particularly necessary to prevent the infant from choking when feeding milk to the newborn so as not to cause danger. Most of the existing neonate milk choking prevention devices only have the function of adjusting the lying angle of the neonate, the adjustment of the lying space is lacking, the neonate milk choking prevention devices cannot be suitable for the neonates with different sizes, and the neonate has poor warm keeping property when in use.

For example, chinese patent publication No. CN211535013U discloses a neonate milk choking prevention device, which includes a rotating plate rotatably mounted in a mounting cavity formed in the rear half section of a bottom plate by a rotating mechanism; the adjusting mechanism is installed in the installation cavity and comprises a threaded column, trapezoidal sliding blocks and a knob, the threaded column is longitudinally erected in the installation cavity and is rotationally connected with the inner walls of the two sides of the installation cavity through bearings, the trapezoidal sliding blocks in threaded connection are sleeved on the threaded column, the adjusting mechanism further comprises a first limiting sliding groove and a second limiting sliding groove, the first limiting sliding groove is formed in the inner bottom wall of the installation cavity, the second limiting sliding groove is formed in the lower surface of the rotating plate, the bottom of the trapezoidal sliding block is inserted into the first limiting sliding groove, and the upper surface of the trapezoidal sliding block extends into the second limiting sliding groove. This prior art has the advantage that can adjust the neonate and breathe the milk while sleeping head height, has realized preventing that the neonate from choking, but its space size of lying the groove can not be adjusted when using, can't adapt to the flat lying of neonate of different sizes, and device application scope is less, and the device lacks moving mechanism, and is inconvenient to remove the neonate, and the device practicality is lower.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the neonate milk choking prevention device which can adjust the lying angle of the neonate, can adjust the lying space, is suitable for the neonates with different body types, has good warmth retention property, is convenient to move and has strong practicability.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a neonate prevents milk device that chokes, includes bottom plate, pivoted board and flat groove of lying, the bottom plate bottom sets up telescopic removal subassembly, pivoted board rotates with the bottom plate top to be connected and rotates with the bottom plate and form the contained angle, flat groove of lying is seted up at pivoted board top, flat groove size adjustable just establishes cold-proof subassembly in lying, cold-proof subassembly is including setting up in the heating device of lying in the inslot, the contained angle is adjustable.

Further, the flat groove of lying is provided with the adjusting part who is used for adjusting the size, adjusting part includes two sets of regulating plates that set up in the flat groove of lying, two sets of the regulating plate all with flat groove lateral wall parallel arrangement and the interval of two is adjustable, two sets of the opposite limit of regulating plate sets up buffer unit respectively, heating device sets up in buffer unit. Through the interval of two sets of regulating plates of control regulation, the interval of adjustable two buffer units to adapt to the neonate of different sizes and use, the practicality is strong, and buffer units is used for playing the cushioning effect to the health of neonate, prevents to cause uncomfortable to the neonate, increases neonate's cooperation degree.

Further, the adjusting part still includes two-way lead screw, second bevel gear, first bull stick and drive block, the cavity is seted up at flat groove top of lying, two-way lead screw rotationally installs in the cavity, the second bevel gear sets up in two-way lead screw middle part position, first bevel gear is installed from the overhanging cavity of rotating plate and stretching into the end and installing first bevel gear, first bevel gear and second bevel gear meshing, the regulating plate be close to cavity one end install with two-way lead screw thread complex drive block, rotate two sets of regulating plate intervals are adjusted to first rotating rod. The two ends of the bidirectional screw rod are rotationally connected with the inner wall of the cavity through the rotating seat, the first rotating rod and the first bevel gear are controlled to rotate through the part of the first rotating rod which is manually controlled to drive the second bevel gear meshed with the first bevel gear to rotate, so that the bidirectional screw rod synchronously rotates, and the bidirectional screw rod rotates to be connected in the cavity, so that the driving block can move along the thread section where the driving block is located by the rotation of the bidirectional screw rod, further the space adjustment of the adjusting plate is realized, the space of the lying groove is changed, and the bidirectional screw rod is suitable for newborns of different sizes, simple in structure, easy to operate and strong in practicability.

Further, the buffer assembly comprises a buffer plate and a buffer spring, wherein the buffer plate is arranged in parallel with the adjusting plate and is elastically connected with the adjusting plate through the buffer spring, and a buffer material is arranged on the surface of the buffer plate. Realize buffering effect through buffer spring, set up simultaneously in the buffer material on buffer plate surface can reduce the uncomfortable sense that causes the neonate health, increase neonate's cooperation degree, simple and practical.

Further, remove the subassembly and include removal base, flexible subassembly and removal wheel, remove base and bottom plate bottom integrated into one piece, just the recess is seted up to removal base bottom, remove wheel and flexible subassembly and set up in the recess, flexible subassembly control removes the wheel and stretches out and draws back along the vertical direction. The telescopic moving assembly is arranged, so that the telescopic moving assembly can extend out when moving is needed, the whole device can be moved conveniently and rapidly, the movement of a newborn is realized, the telescopic moving assembly can be retracted when moving is not needed, the sliding of the moving wheel is avoided, and the stability and reliability of stay are ensured.

Further, the flexible subassembly includes second bull stick, worm wheel, screw thread post and actuating frame, the actuating frame level sets up in the recess, the removal wheel is installed in the actuating frame bottom through link and pivot, the second bull stick stretches into in the removal base and stretches into the end from outside level and installs the worm, the screw thread post stretches out the recess downwards in from the removal base and with actuating frame threaded connection, the worm wheel cover is located outside the screw thread post and with worm meshing, the recess both ends set up the spacing groove, the actuating frame both ends stretch into the spacing inslot and follow the spacing groove and reciprocate. Through controlling the rotation of the second rotating rod, the worm installed on the second rotating rod rotates, and then the worm wheel meshed with the second rotating rod is driven to rotate, the threaded column synchronously rotates when the worm wheel rotates, the driving frame in threaded connection with the threaded column moves up and down, the extension or retraction of the moving assembly is controlled, and the second rotating rod and the worm wheel are arranged above the groove, so that the influence on the normal extension of the driving frame is avoided.

Further, the bottom plate top surface forms the depressed part, the rotation board bottom surface is close to the depressed part hinge of bottom plate department, the rotation of depressed part is connected with the third bull stick that the level set up and the angle adjusting block of cover locating the third bull stick, angle adjusting block and third bull stick threaded connection, just angle adjusting block jack-up rotation board bottom surface. Through rotating the third bull stick control angle regulating block along the removal of third bull stick, according to its shift position difference with the lifter plate jack-up to different angles, can adjust the lifter plate to required angle, convenient and fast.

Further, the angle adjusting block is of a trapezoid structure, and the inclined surface of the angle adjusting block contacts the bottom surface of the rotating plate. The angle adjusting block of the trapezoid structure can ensure the stability and reliability of angle adjustment of the rotating plate.

Further, the heating device is a heating plate. The heating of the heating plate can be in a battery type, or in an inserting type or charging type, so that the neonate can be prevented from catching a cold, and the health of the neonate is facilitated.

Further, the thermal insulation assembly further comprises a soft cushion arranged on the surface of the lying groove. The soft cushion can play a role in keeping warm, prevent the neonate from catching a cold, and increase the use comfort of the neonate, thereby increasing the matching degree of the neonate.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model can adjust the lying angle of the newborn, can adjust the lying space, is suitable for the newborn with different body types, has good warmth retention property, is convenient to move and has strong practicability. The telescopic moving assembly is arranged, so that the whole device can be moved conveniently, the neonate can be contracted when the neonate does not need to move, and the stability and reliability in stay are ensured; the rotating plate is rotationally connected with the bottom plate, and the included angle of the rotating plate is adjusted according to the setting of medical staff, so that the rotating plate can meet the requirements of neonates for use and is flexible to adjust; the size of the lying groove is adjustable, so that the change of the inner space of the lying groove is realized, the lying groove can adapt to the lying of newborns with different sizes, and meanwhile, the adjustable lying groove can meet the lying or lateral lying positions of the newborns, so that the newborns are prevented from choking milk to endanger the life, and the practicability is strong; the warm-keeping component arranged in the lying groove can avoid the cold of the newborn during use, is beneficial to the health of the newborn, and has the advantages of warm keeping and comfortableness.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a top cross-sectional view of the rotating plate of the present utility model.

Fig. 3 is an enlarged schematic view of fig. 2 at a.

Fig. 4 is a side cross-sectional view of the present utility model.

The device comprises a 1-bottom plate, a 2-rotating plate, a 3-lying groove, a 4-adjusting component, a 41-first rotating rod, a 42-first bevel gear, a 43-second bevel gear, a 44-bi-directional screw rod, a 45-driving block, a 46-adjusting plate, a 47-buffer spring, a 48-buffer plate, a 49-heating plate, a 5-moving component, a 51-moving base, a 52-second rotating rod, a 53-worm, a 54-worm wheel, a 55-threaded column, a 56-driving frame, a 57-connecting frame, a 58-rotating shaft and a 59-moving wheel.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model will be further illustrated, but is not limited, by the following examples.

The neonate's that shows in the figure prevents choking milk device, including bottom plate 1, rotor plate 2 and flat groove 3 of lying, bottom plate 1 bottom sets up telescopic removal subassembly 5, rotor plate 2 rotates with bottom plate 1 top to be connected and rotates with bottom plate 1 and form the contained angle, and flat groove 3 of lying is seted up at rotor plate 2 top, and flat groove 3 size is adjustable and establish cold-proof subassembly in, and cold-proof subassembly is including setting up in the heating device in the groove 3 of lying, and the contained angle is adjustable. The telescopic moving assembly is arranged, so that the whole device can be moved conveniently, the neonate can be contracted when the neonate does not need to move, and the stability and reliability in stay are ensured; the rotating plate is rotationally connected with the bottom plate, and the included angle of the rotating plate is adjusted according to the setting of medical staff, so that the rotating plate can meet the requirements of neonates for use and is flexible to adjust; the size of the lying groove is adjustable, so that the change of the inner space of the lying groove is realized, the lying groove can adapt to the lying of newborns with different sizes, and meanwhile, the adjustable lying groove can meet the lying or lateral lying positions of the newborns, so that the newborns are prevented from choking milk to endanger the life, and the practicability is strong; the warm-keeping component arranged in the lying groove can avoid the cold of the newborn during use, is beneficial to the health of the newborn, and has the advantages of warm keeping and comfortableness. The utility model can adjust the lying angle of the newborn, can adjust the lying space, is suitable for the newborn with different body types, has good warmth retention property, is convenient to move and has strong practicability.

Preferably, the lying groove 3 is provided with an adjusting assembly 4 for adjusting the size, the adjusting assembly 4 comprises two groups of adjusting plates 46 arranged in the lying groove 3, the two groups of adjusting plates 46 are arranged in parallel with the side wall of the lying groove 3, the distance between the two groups of adjusting plates is adjustable, buffer assemblies are respectively arranged on opposite sides of the two groups of adjusting plates 46, and the heating device is arranged in the buffer assemblies. Through the interval of two sets of regulating plates of control regulation, the interval of adjustable two buffer units to adapt to the neonate of different sizes and use, the practicality is strong, and buffer units is used for playing the cushioning effect to the health of neonate, prevents to cause uncomfortable to the neonate, increases neonate's cooperation degree.

Preferably, the adjusting assembly 4 further comprises a bidirectional screw rod 44, a second bevel gear 43, a first bevel gear 42, a first rotating rod 41 and a driving block 45, the top of the lying groove 3 is provided with a cavity, the bidirectional screw rod 44 is rotatably installed in the cavity, the second bevel gear 43 is arranged at the middle position of the bidirectional screw rod 44, the first rotating rod 41 extends into the cavity from the rotating plate 2 and extends into the end to install the first bevel gear 42, the first bevel gear 42 is meshed with the second bevel gear 43, one end, close to the cavity, of the adjusting plate 46 is provided with the driving block 45 in threaded fit with the bidirectional screw rod 44, and the distance between the two groups of adjusting plates 46 is adjusted by rotating the first rotating rod 41. The two ends of the bidirectional screw rod are rotationally connected with the inner wall of the cavity through the rotating seat, the first rotating rod and the first bevel gear are controlled to rotate through the part of the first rotating rod which is manually controlled to drive the second bevel gear meshed with the first bevel gear to rotate, so that the bidirectional screw rod synchronously rotates, and the bidirectional screw rod rotates to be connected in the cavity, so that the driving block can move along the thread section where the driving block is located by the rotation of the bidirectional screw rod, further the space adjustment of the adjusting plate is realized, the space of the lying groove is changed, and the bidirectional screw rod is suitable for newborns of different sizes, simple in structure, easy to operate and strong in practicability.

Preferably, the buffer assembly comprises a buffer plate 48 and a buffer spring 47, wherein the buffer plate 48 is arranged in parallel with the adjusting plate 46 and is elastically connected with the adjusting plate 46 through the buffer spring 47, and a buffer material is arranged on the surface of the buffer plate 48. Realize buffering effect through buffer spring, set up simultaneously in the buffer material on buffer plate surface can reduce the uncomfortable sense that causes the neonate health, increase neonate's cooperation degree, simple and practical. The buffer material can be made of comfortable materials such as a foam cushion, a thick cotton cushion and the like.

Preferably, the moving assembly 5 comprises a moving base 51, a telescopic assembly and a moving wheel 59, the moving base 51 and the bottom of the bottom plate 1 are integrally formed, a groove is formed in the bottom of the moving base 51, the moving wheel 59 and the telescopic assembly are arranged in the groove, and the telescopic assembly controls the moving wheel 59 to stretch along the vertical direction. The telescopic moving assembly is arranged, so that the telescopic moving assembly can extend out when moving is needed, the whole device can be moved conveniently and rapidly, the movement of a newborn is realized, the telescopic moving assembly can be retracted when moving is not needed, the sliding of the moving wheel is avoided, and the stability and reliability of stay are ensured.

Preferably, the telescopic assembly comprises a second rotating rod 52, a worm 53, a worm wheel 54, a threaded column 55 and a driving frame 56, wherein the driving frame 56 is horizontally arranged in a groove, a moving wheel 59 is arranged at the bottom of the driving frame 56 through a connecting frame 57 and a rotating shaft 58, the second rotating rod 52 horizontally stretches into the moving base 51 from the outside, the worm 53 is arranged at the stretching end, the threaded column 55 downwards stretches out of the groove from the moving base 51 and is in threaded connection with the driving frame 56, the worm wheel 54 is sleeved outside the threaded column 55 and is meshed with the worm 53, limiting grooves are formed in two ends of the groove, and two ends of the driving frame 56 stretch into the limiting grooves and move up and down along the limiting grooves. Through controlling the rotation of the second rotating rod, the worm installed on the second rotating rod rotates, and then the worm wheel meshed with the second rotating rod is driven to rotate, the threaded column synchronously rotates when the worm wheel rotates, the driving frame in threaded connection with the threaded column moves up and down, the extension or retraction of the moving assembly is controlled, and the second rotating rod and the worm wheel are arranged above the groove, so that the influence on the normal extension of the driving frame is avoided.

Preferably, the top surface of the bottom plate 1 forms a concave part, the bottom surface of the rotating plate 2 is close to the bottom and is hinged with the concave part of the bottom plate 1, a third rotating rod horizontally arranged and an angle adjusting block sleeved on the third rotating rod are rotationally connected in the concave part, the angle adjusting block is in threaded connection with the third rotating rod, and the angle adjusting block jacks up the bottom surface of the rotating plate 2. Through rotating the third bull stick control angle regulating block along the removal of third bull stick, according to its shift position difference with the lifter plate jack-up to different angles, can adjust the lifter plate to required angle, convenient and fast.

Preferably, the angle adjusting block has a trapezoidal structure and its inclined surface contacts the bottom surface of the rotating plate 2. The angle adjusting block of the trapezoid structure can ensure the stability and reliability of angle adjustment of the rotating plate, and the short side of the trapezoid structure faces the hinge joint of the rotating plate and the concave part.

Preferably, the heating means is a heating plate 49. The heating of the heating plate can be in a battery type, or in an inserting type or charging type, so that the neonate can be prevented from catching a cold, and the health of the neonate is facilitated.

Preferably, the thermal insulation assembly further comprises a soft cushion arranged on the surface of the lying groove 3. The soft cushion can play a role in keeping warm, prevent the neonate from catching a cold, and increase the use comfort of the neonate, thereby increasing the matching degree of the neonate.

The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the teachings of the present utility model, which are intended to be included within the scope of the present utility model.

Claims (10)

1. A neonate choke-proof device, which is characterized in that: including bottom plate (1), pivoted board (2) and flat groove of lying (3), bottom plate (1) bottom sets up telescopic remove subassembly (5), pivoted board (2) rotate with bottom plate (1) top and are connected and rotate with bottom plate (1) and form the contained angle, flat groove of lying (3) are seted up at pivoted board (2) top, flat groove of lying (3) size is adjustable and establish cold-proof subassembly in, cold-proof subassembly is including setting up in the heating device in flat groove of lying (3), the contained angle is adjustable.

2. A neonatal anti-choking device according to claim 1, wherein: the utility model discloses a heating device, including flat groove (3), flat groove (3) is provided with and is used for adjusting part (4) of size, adjusting part (4) are including two sets of regulating plate (46) that set up in flat groove (3), two sets of regulating plate (46) all with flat groove (3) lateral wall parallel arrangement and the interval of two is adjustable, two sets of opposite limit of regulating plate (46) set up buffer unit respectively, heating device sets up in buffer unit.

3. A neonatal anti-choking device according to claim 2, wherein: the adjusting component (4) further comprises a bidirectional screw rod (44), a second bevel gear (43), a first bevel gear (42), a first rotating rod (41) and a driving block (45), a cavity is formed in the top of the lying groove (3), the bidirectional screw rod (44) is rotatably installed in the cavity, the second bevel gear (43) is arranged at the middle position of the bidirectional screw rod (44), the first bevel gear (42) is installed at the extending end of the first rotating rod (41) from the extending-out position of the rotating plate (2) into the cavity, the first bevel gear (42) is meshed with the second bevel gear (43), the driving block (45) in threaded fit with the bidirectional screw rod (44) is installed at one end of the adjusting plate (46), and the distance between the two groups of adjusting plates (46) is adjusted by rotating the first rotating rod (41).

4. A neonatal anti-choking device according to claim 2, wherein: the buffer assembly comprises a buffer plate (48) and a buffer spring (47), wherein the buffer plate (48) is arranged in parallel with the adjusting plate (46) and is elastically connected with the adjusting plate (46) through the buffer spring (47), and a buffer material is arranged on the surface of the buffer plate (48).

5. A neonatal anti-choking device according to claim 1, wherein: the movable assembly (5) comprises a movable base (51), a telescopic assembly and a movable wheel (59), wherein the movable base (51) and the bottom of the bottom plate (1) are integrally formed, a groove is formed in the bottom of the movable base (51), the movable wheel (59) and the telescopic assembly are arranged in the groove, and the telescopic assembly controls the movable wheel (59) to stretch along the vertical direction.

6. A neonatal anti-choking device according to claim 5, wherein: the telescopic assembly comprises a second rotating rod (52), a worm (53), a worm wheel (54), a threaded column (55) and a driving frame (56), wherein the driving frame (56) is horizontally arranged in a groove, the moving wheel (59) is arranged at the bottom of the driving frame (56) through a connecting frame (57) and a rotating shaft (58), the second rotating rod (52) horizontally stretches into the moving base (51) from the outside and stretches into the end to be provided with the worm (53), the threaded column (55) downwards stretches out of the groove from the inside of the moving base (51) and is in threaded connection with the driving frame (56), the worm wheel (54) is sleeved outside the threaded column (55) and is meshed with the worm (53), limiting grooves are formed in two ends of the groove, and two ends of the driving frame (56) stretch into the limiting grooves and move up and down along the limiting grooves.

7. A neonatal anti-choking device according to claim 1, wherein: the top surface of the bottom plate (1) forms a concave part, the bottom surface of the rotating plate (2) is close to the bottom and is hinged to the concave part of the bottom plate (1), a third rotating rod horizontally arranged and an angle adjusting block sleeved on the third rotating rod are rotationally connected to the concave part, the angle adjusting block is in threaded connection with the third rotating rod, and the angle adjusting block jacks up the bottom surface of the rotating plate (2).

8. The neonatal anti-choking device according to claim 7, wherein: the angle adjusting block is of a trapezoid structure, and the inclined surface of the angle adjusting block contacts the bottom surface of the rotating plate (2).

9. A neonatal anti-choking device according to claim 1, wherein: the heating device is a heating plate (49).

10. A neonatal anti-choking device according to claim 1, wherein: the thermal insulation component also comprises a soft cushion arranged on the surface of the lying groove (3).