CN105686718A - A bath tub capable of lifting a baby out of the water - Google Patents

Abstract

The utility model relates to a bathtub capable of lifting a baby out of water, mainly comprising a bathtub and a baby support pad, wherein the baby support pad is placed in the bathtub; upwardly protruding guardrails are arranged around the upper end surface of the baby support pad, the head position of the baby support pad is higher than the foot position, and the foot position is higher than the hip position. When bathing, the baby is placed on the baby support pad to prevent the baby from slipping out of the hands and drowning. The baby support pad is lifted by a hydraulic valve, so that the baby can leave the water surface without slipping, and the baby can be taken out after the baby is wiped dry and put on clothes.

Description

A bath tub capable of lifting a baby out of the water

technical field

The invention relates to a bath tub capable of holding a baby out of the water, which belongs to the optimization technology of the bath tub.

Background technique

When bathing a baby, you need to take the baby out of the water after washing, dry the water and put on clothes. Because the baby is full of water and lively, it is easy to slip in the hands of adults, and there is a danger of the baby slipping from the hands if you are not careful. If the water in the bath tub is to be put out and let the baby put on clothes after drying the water in the bath tub, it will take a long time to let the water go, and the dirt in the water will also adhere to the baby.

In addition, during the bathing process of the baby, the water in the bath basin is already dirty, and the baby needs to be rinsed with clean warm water. There is also the problem of slippage.

Therefore, it is necessary to find a way to keep the baby out of the water without the risk of slipping.

Contents of the invention

Purpose of the present invention: provide a kind of way that can make baby leave the water surface without slipping risk again as needed.

A bath tub capable of holding a baby out of the water according to the present invention mainly includes a bath tub 1 and a baby pad 2, the baby pad is placed in the tub; an upwardly protruding guardrail 21 is provided around the upper end surface of the baby pad, The position of the head of the baby support pad is higher than that of the feet, and the position of the feet is higher than that of the buttocks; The column 11 is provided with four downwardly protruding sleeves 22 at corresponding positions on the bottom wall of the baby support pad 2, and the baby support pad is fixed on the corresponding fixed column from top to bottom through the four sleeves; The bottom wall is provided with a hydraulic valve 3, the hydraulic valve mainly includes a piston cylinder 31 and a piston rod 32 placed in the piston cylinder, and an outwardly extending drain pipe is provided on the wall of the piston cylinder close to the bottom wall to discharge the water in the piston cylinder. Water, a drain valve 33 is set on the drain pipe; a supporting plate 34 is arranged on the top wall of the piston rod 32, the supporting plate matches the shape of the bottom of the corresponding baby support pad, when the sleeve on the baby support pad is placed on the corresponding When on the fixed column, the height of the supporting board determines the height of the baby support pad in the bathtub; the piston cylinder 31 communicates with the hydraulic cylinder 36 through a water inlet pipe 35, and a check valve is arranged on the water inlet pipe The hydraulic cylinder communicates with the bathtub endopore through a water suction pipe 37, and a one-way valve is provided on the water suction pipe; the hydraulic cylinder is provided with a piston, and a piston rod is provided on the top of the piston, and the end of the piston rod is connected with The bottom wall of the crank 38 is connected; one end of the crank is fixed on the outer wall of the bathtub through the lug and the rotating shaft, so that the crank can rotate around the rotating shaft, the other end of the crank is suspended, and the middle part is connected with the piston rod.

The drain valve is arranged on the outer wall of the bathtub, and the water outlet of the drain pipe is located in the bathtub.

The baby support pad 2 is provided with a plurality of drainage holes penetrating up and down.

The upper end surface of the baby support pad is provided with transverse ribs parallel to the horizontal plane.

The upper end surface of the transverse rib is arc-shaped.

The position of the baby support pad 2 corresponding to the baby's buttocks is sunken downward, so that the baby's head is higher than the water surface, and the body is lower than the water surface.

If the bottom wall of the bathtub is provided with a water outlet, the water outlet is provided with a water plug 4. .

The fixed column 11 is a hollow column with the top sealed.

The upper end surface of the baby support pad is made of elastic material.

Beneficial effect

1. Set up a baby pad in the bathtub. Put the baby on the baby pad during bathing to prevent the baby from slipping from the hands and drowning. Higher than the water surface, the water in the baby support pad can make the baby leave the water surface without slipping, and hold it out after wiping off the water and putting on clothes.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is the enlarged view of hydraulic cylinder of the present invention;

Fig. 3 is a top view diagram of the interior of the bathtub of the present invention;

Fig. 4 is a partially enlarged view of the interior of the bathtub of the present invention;

Fig. 5 is a schematic side view of the bathtub of the present invention;

Fig. 6 is a side view enlarged view of the hydraulic cylinder of the present invention;

Fig. 7 is a schematic diagram of the working section of the hydraulic valve of the present invention;

Fig. 8 is a schematic cross-sectional view showing that the baby support pad of the present invention rises out of the water.

detailed description

As shown in Figures 1 and 2, a bath tub capable of lifting babies out of the water mainly includes a bath tub 1 and a baby pad 2, and the baby pad is placed in the tub; Guardrail 21, the position of the head of the baby support pad is higher than the position of the feet, and the position of the feet is higher than the position of the buttocks; the position of the head is higher than the water surface; The upwardly protruding fixing column 11 is provided with four downwardly protruding sleeves 22 at corresponding positions on the bottom wall of the baby holder 2, and the baby holder is respectively sleeved on the corresponding fixing column through the four sleeves from top to bottom. Fixed; a hydraulic valve 3 is set on the bottom wall of the bathtub, the hydraulic valve mainly includes a piston cylinder 31 and a piston rod 32 placed in the piston cylinder, and an outwardly extending drain pipe is provided on the wall of the piston cylinder close to the bottom wall for discharging Water in the piston cylinder is provided with a drain valve 33 on the drain pipe; a supporting plate 34 is provided on the top wall of the piston rod 32, and the supporting plate matches the shape of the bottom of the corresponding baby support pad. When sleeve sleeve is on the corresponding fixed post, the height of supporting plate has determined the height of baby support pad in bathtub; Described piston cylinder 31 is connected with hydraulic cylinder 36 through a water inlet pipe 35, and is set on the water inlet pipe. There is a one-way valve; the hydraulic cylinder communicates with the inner hole of the bathtub through a water suction pipe 37, and a one-way valve is provided on the water suction pipe; a piston is arranged in the hydraulic cylinder, and a piston rod is arranged on the top of the piston, and the end of the piston rod automatically Link to each other with the bottom wall of crank handle 38 from bottom to top; One end of crank handle is fixed on the bathtub outer wall by ear and rotating shaft, makes crank handle can rotate around rotating shaft, and the other end of crank handle is suspended, and middle part links to each other with piston rod.

When the baby takes a bath, put hot water in the basin first, adjust the water temperature to a suitable temperature, then take off the baby's clothes and put it on the baby pad, so that the baby's body is soaked in warm water, with the head higher than the water surface. In the process, there is no need to hold the baby with your hands, and you don't need to protect the baby, which frees the hands of adults, so it is easier and faster to wash.

As shown in Fig. 3, Fig. 4, Fig. 7 and Fig. 8, after taking a bath, the baby needs to be left from the water surface, and the baby is showered with some clean warm water to rinse the body before the baby can dry the water and put on clothes. In order to keep the baby out of the water, manually move the handle up and down to drive the piston in the hydraulic cylinder to reciprocate up and down. When the piston in the hydraulic cylinder moves upward, negative pressure will be generated in the space between the piston and the bottom of the hydraulic cylinder. Under the effect of negative pressure, the one-way valve in the water suction pipe 37 li is opened, and the water in the bathtub is sucked in the hydraulic cylinder until the negative pressure disappears; when the crank handle is pressed down, the one-way valve in the water suction pipe is closed, The pressure is transmitted to the water inlet pipe 35, so that the one-way valve in the water inlet pipe is opened, and the water in the hydraulic cylinder enters the water inlet pipe to reach the piston cylinder 31, and the piston rod in the piston cylinder is pushed to move upward, so that the supporting plate and the baby support The pad moves up. When the crank presses the piston to the bottom of the hydraulic cylinder, since there is no water, the pressure can no longer be transmitted to the water inlet pipe, the one-way valve in the water inlet pipe is closed, and then the crank is lifted upward, the piston moves upward, and the piston moves upward again. The water in the bathtub is sucked into the hydraulic cylinder, the handle is pressed down, and then the water in the hydraulic cylinder is pressed into the piston cylinder through the water inlet pipe, and so on, the water is continuously sucked into the hydraulic cylinder, and then pressed into the piston cylinder , causing the water level in the piston cylinder to rise continuously, thereby gradually jacking up the piston rod, and the piston rod lifts the baby pad through the supporting plate to leave the water surface in the bathtub, and the sleeve on the bottom wall of the baby pad slides upwards to correspond to it. At the top of the fixed column, when the baby pad is completely lifted out of the water, stop shaking the handle, and the baby can be rinsed with clean warm water. The water used for rinsing flows into the bathtub from the drain hole and the surrounding area of the baby pad. Afterwards, dry the baby with a towel and dress the baby.

As shown in Figure 5 and Figure 6, the drain valve is arranged on the outer wall of the bathtub, and the outlet of the drain pipe is located in the bathtub. Drain the water into the bathtub, the water level in the piston cylinder drops, the piston rod drives the supporting plate to drop down, the sleeve on the bottom wall of the baby carrier is inserted into the corresponding fixing column, and the baby carrier that is pushed up Drop back into the tub.

The baby support pad 2 is provided with a plurality of water holes, so that the water in the baby support pad can flow out.

The upper end surface of the baby support pad is provided with transverse ribs parallel to the horizontal plane, which increases the frictional force with the baby's skin and has an anti-skid effect.

The upper end surface of the described transverse ridge is arc-shaped. Because the baby's skin is delicate, the upper end surface is made into an arc shape, and the arc shape has elastic ridges, which will not hurt the baby's skin. comfortable.

The position of the buttocks of the baby pad 2 is sunken downward, so that the head of the baby is higher than the water surface, and the body is lower than the water surface. The baby can move freely while lying on the baby pad, and can prevent water from flowing into the ears, nose, mouth and eyes, causing the baby to choke. Water or drowning, adults do not need to support the baby, and both hands can bathe or bathe the baby, which improves work efficiency and is easy to operate.

If the bottom wall of the bathtub is provided with a water outlet, the water outlet is provided with a water plug 4. When the water in the bathtub needs to be drained, the water plug is pulled out, and the water in the bathtub can be quickly emptied to keep the bathtub clean. .

The fixed column 11 is a hollow column with a top seal, and bath water will not be poured into the fixed column, so as to avoid the formation of stagnant water in the fixed column and cause bacterial growth.

The upper surface of the baby pad is made of elastic material, and the baby will not feel hard and uncomfortable when lying on the elastic pad.

The above-mentioned embodiments are only used to illustrate and explain the purpose of the present invention, rather than to limit the present invention. Those of ordinary skill in the art may make various changes or substitutions within the essential scope of the present invention, which shall also belong to the present invention. scope of protection for inventions.

Claims (9)

1. A bath tub capable of holding a baby out of the water, mainly comprising a bath tub (1) and a baby pad (2), the baby pad is placed in the tub; the upper end of the baby pad is surrounded by upwardly protruding guardrails ( 21), the position of the head of the baby pad is higher than the position of the feet, and the position of the feet is higher than the position of the buttocks; the position of the head is higher than the water surface; The protruding fixing column (11) is provided with four downwardly protruding sleeves (22) at corresponding positions on the bottom wall of the baby holder (2), and the baby holder is respectively sleeved on the bottom wall of the baby holder through the four sleeves. It is fixed on the corresponding fixed column, and it is characterized in that: a hydraulic valve (3) is arranged on the bottom wall of the bathtub, the hydraulic valve mainly includes a piston cylinder (31) and a piston rod (32) placed in the piston cylinder, and the piston cylinder is near the bottom. The wall of the wall is provided with an outwardly extending drainpipe for discharging the water in the piston cylinder, and a drain valve (33) is arranged on the drainpipe; a supporting plate (34) is arranged on the top wall of the piston rod (32), The support plate matches the shape of the bottom of the corresponding baby support pad. When the sleeve on the baby support pad is put on the corresponding fixing column, the height of the support plate determines the height of the baby support pad in the bathtub; the piston Cylinder (31) is connected with hydraulic cylinder (36) by a water inlet pipeline (35), is provided with check valve on the water inlet pipeline; The pipe is provided with a one-way valve; the hydraulic cylinder is provided with a piston, and a piston rod is arranged on the top of the piston, and the end of the piston rod is connected with the bottom wall of the crank (38) from bottom to top; And the rotating shaft is fixed on the outer wall of the bathtub, so that the crank can rotate around the rotating shaft, the other end of the crank is suspended in the air, and the middle part is connected with the piston rod. 2. A bath basin capable of holding a baby out of the water according to claim 1, wherein the drain valve is arranged on the outer wall of the bath tub, and the water outlet of the drain pipe is located in the bath tub. 3. A bath basin capable of lifting babies out of the water according to claim 1, characterized in that: the baby pad (2) is provided with a plurality of water holes. 4 . The bath basin capable of holding the baby out of the water according to claim 1 , wherein the upper end surface of the baby pad is provided with transverse ribs parallel to the horizontal plane. 5 . 5 . The bath basin capable of holding a baby out of the water according to claim 4 , wherein the upper end surface of the transverse rib is arc-shaped. 5 . 6 . The bath tub capable of holding a baby out of the water according to claim 1 , wherein the baby pad ( 2 ) is sunken downwards corresponding to the position of the baby's buttocks. 7 . 7. A bath tub capable of lifting babies out of the water according to claim 1, characterized in that: if a drain is provided on the bottom wall of the bath, a water plug (4) is provided on the drain. 8 . The bath basin capable of lifting a baby out of the water according to claim 1 , wherein the fixing column 11 is a hollow column with a top seal. 9 . The bath basin capable of holding the baby out of the water according to claim 1 , wherein the upper end surface of the baby pad is made of elastic material. 10 .