Leg edema prevention device for pregnant woman
Technical Field
The invention relates to an edema prevention device for pregnant women, in particular to a calf edema prevention device for pregnant women.
Background
The pregnant woman is a pregnant woman, and is an identity of human society, the pregnant woman has common psychological and physiological characteristics and consumption needs, the gestation period of the pregnant woman is a special physiological period needing nutrition reinforcement, all nutrients required by the growth and development of a fetus come from the mother, and the pregnant woman needs to store nutrients for delivery and milk secretion, so that the maintenance of the nutritional status of the pregnant woman in the gestation period is very important for the pregnancy process and the development of the fetus and the baby.
Most pregnant women are in the pregnancy period, the phenomenon of leg edema can appear in the morning or at night, at the moment, the edema is relieved by massaging, at present, more is that families massage the legs of the pregnant women by beating the muscles of the legs with fingers, the positions are required to be moved continuously, the time is wasted by manual massaging, and the massaging time is long, so that the arms are easy to ache.
Therefore, there is a need to develop a device for preventing edema of lower leg, which can massage lower leg at multiple angles, save massage time and is easy to operate.
Disclosure of Invention
In order to overcome the defect that the hands of family members need to hold a fist to continuously knock the muscle of the lower leg to massage the lower leg of a pregnant woman, the massage time is long, and the arms are easy to ache, the technical problem is as follows: the utility model provides a can carry out multi-angle massage in turn to the shank simultaneously, can save massage time, and easy operation's pregnant woman is with preventing shank edema device.
The technical scheme is as follows: a shank edema prevention device for pregnant women comprises a base, a hollow seat body, a placing plate, a first connecting rod, a first massage block, a baffle, a first spring, a second connecting rod, a third connecting rod, a second massage block, a second spring, a first bearing seat, a first rotating shaft, a first gear, a cam, a sliding rail, a sliding block, a first rack and an electric push rod, wherein the top of the base is connected with the hollow seat body, the top of the hollow seat body is connected with the placing plate, the top of the hollow seat body below the placing plate is provided with a first through hole, the first connecting rod is arranged in the first through hole, the top of the first connecting rod is connected with the first massage block, the lower part of the first connecting rod is connected with the baffle, the left side and the right side of the baffle are both connected with the first springs, the upper ends of the first springs are connected with the top in the hollow seat body, the tops of, the lower extreme downwardly extending of second connecting rod is inside hollow pedestal, the upper end of second connecting rod is connected with the third connecting rod, the upper end of third connecting rod is connected with second massage piece, the lower part of left side second connecting rod left surface and the lower part of right side second connecting rod right flank all are connected with the second spring, the other end of second spring and the interior wall connection of hollow pedestal, the middle part of hollow pedestal trailing flank is connected with primary shaft bearing, be equipped with first pivot in the primary shaft bearing, the middle part of first pivot is connected with first gear, the front portion of first pivot is connected with the cam, primary shaft and second connecting rod all contact with the cam, the trailing flank of hollow pedestal is connected with the slide rail, be equipped with the slider on the slide rail, the top of slider is connected with first rack, first rack meshes with first gear, the trailing flank right part of hollow pedestal is connected with electric putter, electric putter telescopic link's left end is connected with the right flank of slider.
Further, still including the connecting block, the second rack, the second bearing frame, the second pivot, the second gear, fourth connecting rod and running-board, the leading flank of slider is connected with the connecting block, the bottom of connecting block is connected with the second rack, the sub-unit connection of hollow pedestal trailing flank has the second bearing frame, be equipped with the second pivot in the second bearing frame, the upper portion of second pivot is connected with the second gear, the second gear meshes with the second rack mutually, open the guide way in the lower part of hollow pedestal left surface and right flank, the middle part of second pivot is connected with the fourth connecting rod, the left end and the right-hand member of fourth connecting rod all pass the guide way and extend to the outside of hollow pedestal, the left end and the right-hand member of fourth connecting rod all are connected with the running-board.
Further, still including baffle and otter board, the sub-unit connection in the hollow seat has the baffle, and the hollow seat leading flank of baffle downside is opened has the bluetooth speaker standing groove, and the second through-hole has all been opened to the left and right sides of hollow seat leading flank lower part, and the hollow seat in the second through-hole is connected with the otter board.
The pregnant woman lies on the bed and puts feet on the top of the placing plate, then the electric push rod is manually started to enable the sliding block to move left and right, the sliding block moves left and right to drive the first rack to move left and right, the first rack moves left and right to drive the first gear to rotate forward and backward, the first gear rotates forward and backward through the first rotating shaft, the cam rotates anticlockwise until the first connecting rod is extruded, the cam drives the first connecting rod to move upwards, the first connecting rod moves upwards to drive the baffle and the first massaging block to move upwards, the first spring is compressed, the first massaging block moves upwards to massage the lower side of the shank, when the cam rotates away from the first connecting rod, the baffle drives the first connecting rod to move downwards under the action of the first spring, the first connecting rod moves downwards to drive the first massaging block to move downwards to reset, the cam continues to rotate anticlockwise until the left second connecting rod is extruded, and the cam, the left second spring is compressed, the left second connecting rod rotates clockwise to drive the left second massage block to beat the left side of the calf of the pregnant woman through the left third connecting rod, the cam rotates clockwise after rotating anticlockwise to a proper position, when the cam rotates away from the left second connecting rod, the left second connecting rod drives the left third connecting rod and the left second massage block to rotate anticlockwise to reset under the action of the left second spring, the cam rotates clockwise to a proper position to extrude the first connecting rod again to massage the lower side of the calf of the pregnant woman, when the cam rotates away from the first connecting rod, the baffle drives the first connecting rod to move downwards under the action of the first spring, the first connecting rod moves downwards to drive the first massage block to move downwards to reset, the cam continues to rotate clockwise to extrude the right second connecting rod, and the cam drives the right second connecting rod to rotate anticlockwise, the right side second spring is compressed, right side second connecting rod anticlockwise rotates and drives the right flank that the pregnant woman shank was beaten to right side second massage piece through right side third connecting rod, cam anticlockwise rotation once more after clockwise rotating to suitable position, when the cam rotated from right side second connecting rod, right side second connecting rod drives right side third connecting rod and right side second massage piece clockwise rotation under the effect of right side second spring and resets, the massage finishes after the manual work close electric putter can, so can carry out multi-angle massage in turn to the shank simultaneously, can save massage time, and easy operation.
Because still including the connecting block, the second rack, the second bearing frame, the second pivot, the second gear, fourth connecting rod and running-board, the leading flank of slider is connected with the connecting block, the bottom of connecting block is connected with the second rack, the sub-unit connection of hollow pedestal trailing flank has the second bearing frame, be equipped with the second pivot in the second bearing frame, the upper portion of second pivot is connected with the second gear, the second gear meshes with the second rack mutually, open the guide way in the lower part of hollow pedestal left surface and right flank, the middle part of second pivot is connected with the fourth connecting rod, the left end and the right-hand member of fourth connecting rod all pass the guide way and extend to the outside of hollow pedestal, the left end and the right-hand member of fourth connecting rod all are connected with the running-board. Therefore, when one foot of the pregnant woman massages, the other foot can be stepped on the pedal plate, the sliding block drives the connecting block to move left and right when moving left and right, the connecting block drives the second rack to move left and right, the second rack drives the second gear to rotate forward and backward, the second gear drives the second rotating shaft to rotate forward and backward, the second rotating shaft drives the pedal plate to swing back and forth continuously through the fourth connecting rod, and the pedal plate can drive the legs of the pregnant woman to move continuously by swinging back and forth continuously.
Because still including baffle and otter board, the sub-unit connection in the hollow seat has the baffle, and the hollow seat front side of baffle downside is opened has the bluetooth speaker standing groove, and the second through-hole has all been opened to the left and right sides of hollow seat front side lower part, and the hollow seat in the second through-hole is connected with the otter board. Therefore, people can place the Bluetooth sound box in the Bluetooth sound box placing groove, music can be transmitted out from the two net plates, and the pregnant woman can hear wonderful music while massaging.
The invention has the beneficial effects that: the first massage blocks and the second massage blocks are enabled to alternately massage the lower legs of the pregnant women through continuous positive and negative rotation of the cam, the lower sides of the lower legs are massaged through the first massage blocks, the two sides of the lower legs are massaged through the second massage blocks, so that the massage angles are more, and the massage effect is better.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is a left side view of the hollow base of the present invention.
Part names and serial numbers in the figure: the base 1, 2 hollow pedestal, 3 place the board, 4 first through-holes, 5 first connecting rods, 6 first massage piece, 7 baffles, 8 first springs, 9 second connecting rods, 10 third connecting rods, 11 second massage piece, 12 second springs, 13 first bearing seats, 14 first rotating shafts, 15 first gears, 16 cams, 17 slide rails, 18 sliders, 19 first racks, 20 electric putter, 21 connecting blocks, 22 second racks, 23 second bearing seats, 24 second rotating shafts, 25 second gears, 26 guide grooves, 27 fourth connecting rods, 28 running-boards, 29 baffles, 30 bluetooth speaker standing grooves, 31 second through-holes, 32 otter boards.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings.
Example 1
A device for preventing leg edema for pregnant women is shown in figures 1-3 and comprises a base 1, a hollow base body 2, a placing plate 3, a first connecting rod 5, a first massage block 6, a baffle 7, a first spring 8, a second connecting rod 9, a third connecting rod 10, a second massage block 11, a second spring 12, a first bearing seat 13, a first rotating shaft 14, a first gear 15, a cam 16, a slide rail 17, a slide block 18, a first rack 19 and an electric push rod 20, wherein the top of the base 1 is connected with the hollow base body 2, the top of the hollow base body 2 is connected with the placing plate 3, the top of the hollow base body 2 below the placing plate 3 is provided with a first through hole 4, the first connecting rod 5 is arranged in the first through hole 4, the top of the first connecting rod 5 is connected with the first massage block 6, the lower part of the first connecting rod 5 is connected with the baffle 7, the left side and the right side of the baffle 7 are both connected with the first spring 8, the upper end of the first, the top of the hollow seat body 2 at the left and right sides of the placing plate 3 is rotatably connected with a second connecting rod 9, the lower end of the second connecting rod 9 extends downwards to the inside of the hollow seat body 2, the upper end of the second connecting rod 9 is connected with a third connecting rod 10, the upper end of the third connecting rod 10 is connected with a second massage block 11, the lower part of the left side surface of the left side second connecting rod 9 and the lower part of the right side surface of the right side second connecting rod 9 are both connected with a second spring 12, the other end of the second spring 12 is connected with the inner wall of the hollow seat body 2, the middle part of the rear side surface of the hollow seat body 2 is connected with a first bearing seat 13, a first rotating shaft 14 is arranged in the first bearing seat 13, the middle part of the first rotating shaft 14 is connected with a first gear 15, the front part of the first rotating shaft 14 is connected with a cam 16, the first connecting rod 5, the top of the sliding block 18 is connected with a first rack 19, the first rack 19 is meshed with the first gear 15, the right part of the rear side of the hollow seat body 2 is connected with an electric push rod 20, and the left end of an expansion rod of the electric push rod 20 is connected with the right side of the sliding block 18.
Example 2
A device for preventing leg edema for pregnant women is shown in figures 1-3 and comprises a base 1, a hollow base body 2, a placing plate 3, a first connecting rod 5, a first massage block 6, a baffle 7, a first spring 8, a second connecting rod 9, a third connecting rod 10, a second massage block 11, a second spring 12, a first bearing seat 13, a first rotating shaft 14, a first gear 15, a cam 16, a slide rail 17, a slide block 18, a first rack 19 and an electric push rod 20, wherein the top of the base 1 is connected with the hollow base body 2, the top of the hollow base body 2 is connected with the placing plate 3, the top of the hollow base body 2 between the placing plates 3 is provided with a first through hole 4, the first connecting rod 5 is arranged in the first through hole 4, the top of the first connecting rod 5 is connected with the first massage block 6, the lower part of the first connecting rod 5 is connected with the baffle 7, the left side and the right side of the baffle 7 are both connected with the first spring 8, the upper end of the first spring, the top of the hollow seat body 2 at the left and right sides of the placing plate 3 is rotatably connected with a second connecting rod 9, the lower end of the second connecting rod 9 extends downwards to the inside of the hollow seat body 2, the upper end of the second connecting rod 9 is connected with a third connecting rod 10, the upper end of the third connecting rod 10 is connected with a second massage block 11, the lower part of the left side surface of the left side second connecting rod 9 and the lower part of the right side surface of the right side second connecting rod 9 are both connected with a second spring 12, the other end of the second spring 12 is connected with the inner wall of the hollow seat body 2, the middle part of the rear side surface of the hollow seat body 2 is connected with a first bearing seat 13, a first rotating shaft 14 is arranged in the first bearing seat 13, the middle part of the first rotating shaft 14 is connected with a first gear 15, the front part of the first rotating shaft 14 is connected with a cam 16, the first connecting rod 5, the top of the sliding block 18 is connected with a first rack 19, the first rack 19 is meshed with the first gear 15, the right part of the rear side of the hollow seat body 2 is connected with an electric push rod 20, and the left end of an expansion rod of the electric push rod 20 is connected with the right side of the sliding block 18.
The hollow seat body is characterized by further comprising a connecting block 21, a second rack 22, a second bearing seat 23, a second rotating shaft 24, a second gear 25, a fourth connecting rod 27 and a pedal 28, the front side face of the sliding block 18 is connected with the connecting block 21, the bottom of the connecting block 21 is connected with the second rack 22, the lower portion of the rear side face of the hollow seat body 2 is connected with the second bearing seat 23, the second rotating shaft 24 is arranged in the second bearing seat 23, the upper portion of the second rotating shaft 24 is connected with the second gear 25, the second gear 25 is meshed with the second rack 22, guide grooves 26 are formed in the lower portions of the left side face and the right side face of the hollow seat body 2, the middle portion of the second rotating shaft 24 is connected with the fourth connecting rod 27, the left end and the right end of the fourth connecting rod 27 penetrate through the guide grooves 26 and extend to the.
Example 3
A device for preventing leg edema for pregnant women is shown in figures 1-3 and comprises a base 1, a hollow base body 2, a placing plate 3, a first connecting rod 5, a first massage block 6, a baffle 7, a first spring 8, a second connecting rod 9, a third connecting rod 10, a second massage block 11, a second spring 12, a first bearing seat 13, a first rotating shaft 14, a first gear 15, a cam 16, a slide rail 17, a slide block 18, a first rack 19 and an electric push rod 20, wherein the top of the base 1 is connected with the hollow base body 2, the top of the hollow base body 2 is connected with the placing plate 3, the top of the hollow base body 2 between the placing plates 3 is provided with a first through hole 4, the first connecting rod 5 is arranged in the first through hole 4, the top of the first connecting rod 5 is connected with the first massage block 6, the lower part of the first connecting rod 5 is connected with the baffle 7, the left side and the right side of the baffle 7 are both connected with the first spring 8, the upper end of the first spring, the top of the hollow seat body 2 at the left and right sides of the placing plate 3 is rotatably connected with a second connecting rod 9, the lower end of the second connecting rod 9 extends downwards to the inside of the hollow seat body 2, the upper end of the second connecting rod 9 is connected with a third connecting rod 10, the upper end of the third connecting rod 10 is connected with a second massage block 11, the lower part of the left side surface of the left side second connecting rod 9 and the lower part of the right side surface of the right side second connecting rod 9 are both connected with a second spring 12, the other end of the second spring 12 is connected with the inner wall of the hollow seat body 2, the middle part of the rear side surface of the hollow seat body 2 is connected with a first bearing seat 13, a first rotating shaft 14 is arranged in the first bearing seat 13, the middle part of the first rotating shaft 14 is connected with a first gear 15, the front part of the first rotating shaft 14 is connected with a cam 16, the first connecting rod 5, the top of the sliding block 18 is connected with a first rack 19, the first rack 19 is meshed with the first gear 15, the right part of the rear side of the hollow seat body 2 is connected with an electric push rod 20, and the left end of an expansion rod of the electric push rod 20 is connected with the right side of the sliding block 18.
The hollow seat body is characterized by further comprising a connecting block 21, a second rack 22, a second bearing seat 23, a second rotating shaft 24, a second gear 25, a fourth connecting rod 27 and a pedal 28, the front side face of the sliding block 18 is connected with the connecting block 21, the bottom of the connecting block 21 is connected with the second rack 22, the lower portion of the rear side face of the hollow seat body 2 is connected with the second bearing seat 23, the second rotating shaft 24 is arranged in the second bearing seat 23, the upper portion of the second rotating shaft 24 is connected with the second gear 25, the second gear 25 is meshed with the second rack 22, guide grooves 26 are formed in the lower portions of the left side face and the right side face of the hollow seat body 2, the middle portion of the second rotating shaft 24 is connected with the fourth connecting rod 27, the left end and the right end of the fourth connecting rod 27 penetrate through the guide grooves 26 and extend to the.
The Bluetooth sound box comprises a hollow seat body 2 and is characterized by further comprising a partition plate 29 and a screen plate 32, the partition plate 29 is connected to the lower portion in the hollow seat body 2, a Bluetooth sound box placing groove 30 is formed in the front side face of the hollow seat body 2 on the lower side of the partition plate 29, second through holes 31 are formed in the left side and the right side of the lower portion of the front side face of the hollow seat body 2, and the screen plate 32 is connected to the hollow seat.
Lying a pregnant woman on a bed, putting feet on the top of the placing plate 3, manually starting the electric push rod 20 to enable the slide block 18 to move left and right, enabling the slide block 18 to move left and right to drive the first rack 19 to move left and right to drive the first gear 15 to rotate forward and backward, enabling the first gear 15 to rotate forward and backward through the first rotating shaft 14, enabling the cam 16 to rotate anticlockwise until the first connecting rod 5 is extruded, enabling the cam 16 to drive the first connecting rod 5 to move upwards, enabling the first connecting rod 5 to move upwards to drive the baffle 7 and the first massaging block 6 to move upwards, enabling the first spring 8 to be compressed, enabling the first massaging block 6 to move upwards to massage the lower side of the lower leg, enabling the cam 16 to rotate anticlockwise until the left second connecting rod 9 is extruded when the cam 16 rotates away from the first connecting rod 5, enabling the baffle 7 to drive the first connecting rod 5 to move downwards under the action of the first spring 8, enabling the first massaging block 6 to move downwards to reset, enabling the cam, the cam 16 drives the left second connecting rod 9 to rotate clockwise, the left second spring 12 is compressed, the left second connecting rod 9 rotates clockwise to drive the left second massage block 11 to beat the left side of the calf of the pregnant woman through the left third connecting rod 10, the cam 16 rotates clockwise after rotating anticlockwise to a proper position, when the cam 16 rotates away from the left second connecting rod 9, the left second connecting rod 9 drives the left third connecting rod 10 and the left second massage block 11 to rotate anticlockwise to reset under the action of the left second spring 12, the cam 16 rotates clockwise to a proper position to extrude the first connecting rod 5 again to massage the lower side of the calf of the pregnant woman so that the first massage block 6 massages the lower side of the calf of the pregnant woman, when the cam 16 rotates away from the first connecting rod 5, the baffle 7 drives the first connecting rod 5 to move downwards under the action of the first spring 8, the first connecting rod 5 moves downwards to drive the first massage block 6 to move downwards to reset, cam 16 continues clockwise rotation to extrusion right side second connecting rod 9, cam 16 drives right side second connecting rod 9 anticlockwise rotation, right side second spring 12 is compressed, right side second connecting rod 9 anticlockwise rotation drives right side second massage piece 11 through right side third connecting rod 10 and beats the right flank of pregnant woman shank, cam 16 clockwise rotation is anticlockwise rotation once more after suitable position, when cam 16 changes from right side second connecting rod 9, right side second connecting rod 9 drives right side third connecting rod 10 and right side second massage piece 11 clockwise rotation under the effect of right side second spring 12 and resets, the manual work after the massage finishes closes electric putter 20 can, so can carry out multi-angle massage in turn to the shank simultaneously, can save massage time, and easy operation.
Because the hollow seat body further comprises a connecting block 21, a second rack 22, a second bearing seat 23, a second rotating shaft 24, a second gear 25, a fourth connecting rod 27 and a pedal 28, the front side surface of the sliding block 18 is connected with the connecting block 21, the bottom of the connecting block 21 is connected with the second rack 22, the lower part of the rear side surface of the hollow seat body 2 is connected with the second bearing seat 23, the second rotating shaft 24 is arranged in the second bearing seat 23, the upper part of the second rotating shaft 24 is connected with the second gear 25, the second gear 25 is meshed with the second rack 22, the lower parts of the left side surface and the right side surface of the hollow seat body 2 are provided with guide grooves 26, the middle part of the second rotating shaft 24 is connected with the fourth connecting rod 27, the left end and the right end of the fourth connecting rod 27 both penetrate through the guide grooves 26 and extend to the outside of. Therefore, when one foot of the pregnant woman massages, the other foot can be stepped on the pedal plate 28, the sliding block 18 drives the connecting block 21 to move left and right when moving left and right, the connecting block 21 moves left and right to drive the second rack 22 to move left and right, the second rack 22 moves left and right to drive the second gear 25 to rotate forward and backward, the second gear 25 rotates forward and backward to drive the second rotating shaft 24 to rotate forward and backward, the second rotating shaft 24 rotates forward and backward to drive the pedal plate 28 to continuously swing forward and backward through the fourth connecting rod 27, and the pedal plate 28 continuously swings forward and backward to drive the leg of the pregnant.
Because the Bluetooth sound box further comprises a partition plate 29 and a screen plate 32, the lower part in the hollow seat body 2 is connected with the partition plate 29, the front side surface of the hollow seat body 2 at the lower side of the partition plate 29 is provided with a Bluetooth sound box placing groove 30, the left side and the right side of the lower part of the front side surface of the hollow seat body 2 are provided with second through holes 31, and the hollow seat body 2 in the second through holes 31 is connected with the screen plate 32. Therefore, people can place the Bluetooth sound box in the Bluetooth sound box placing groove 30, and music can be transmitted from the two net plates 32, so that the pregnant woman can hear wonderful music while massaging.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.