CN213190757U - Head washing device on bed - Google Patents

Abstract

The utility model discloses a hair washing device on bed, which comprises a bottom shell and a lifting component, wherein universal wheels are arranged at four corners of the bottom end surface of the bottom shell, first connecting arms are vertically fixed at two sides of the top end surface of the bottom shell, second connecting arms penetrate through the first connecting arms, and a tray is fixedly connected at the top ends of the second connecting arms and arranged in parallel with the bottom shell; the lifting assembly is located the drain pan, lifting assembly includes first conical gear, screw rod, slider, second conical gear and connecting rod, the connecting rod level sets up the top in the drain pan, the both ends of connecting rod all vertically fixed have first conical gear, first conical gear rotates to be connected on the lateral wall of drain pan, just first conical gear's top horizontal meshing has second conical gear. The on-bed hair washing device has the advantages of reasonable structure, heating, heat preservation and height adjustment functions, convenience in operation, high practicability and popularization value.

Description

Head washing device on bed

Technical Field

The utility model belongs to the technical field of wash and protect equipment, concretely relates to device of washing hair on bed.

Background

At present, a hospital is difficult to wash and haircut for patients who are unconscious and lie in bed for a long time and patients who need operations in neurosurgery and head and face surgery, and a clinically frequently adopted method is to coat a layer of sterile sheet on a bed sheet to play a water-proof role and then wash the hair with a basin.

But has the following disadvantages: 1. the water source is far from the bed, so that the water is inconvenient to take and needs to be taken by a container; 2. during the washing process, water flows everywhere, so that bedsheets and mattresses are easy to splash and flow onto the floor, and the workload of nursing staff is increased; 3. the water needs to be changed back and forth in the hair washing process, and the water temperature is reduced quickly, so that the comfort level is reduced; therefore, there is a need for a bed hair washing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of washing hair on bed to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the bed hair washing device comprises a bottom shell and a lifting assembly, wherein universal wheels are mounted at four corners of the bottom end face of the bottom shell, first connecting arms are vertically fixed at two sides of the top end face of the bottom shell, second connecting arms penetrate through the first connecting arms, a tray is fixedly connected to the top ends of the second connecting arms, and the tray is arranged in parallel to the bottom shell;

lifting unit is located the drain pan, lifting unit includes first conical gear, screw rod, slider, second conical gear and connecting rod, the connecting rod level sets up the top in the drain pan, the equal vertically fixed in both ends of connecting rod has first conical gear, first conical gear rotates to be connected on the lateral wall of drain pan, just first conical gear's top horizontal meshing has second conical gear, second conical gear passes through the bearing and rotates to be connected on the inner wall on drain pan top, just the last vertically fixed of second conical gear has the screw rod, the slider has just been put to the cover on the screw rod top is located first connecting arm, slider fixed connection is in the bottom of second connecting arm, and wherein a set of first conical gear keeps away from the one end of connecting rod and installs hand handle, hand handle is located the drain pan outside.

Preferably, aerify shampoo trap has been placed in the left side of tray, the right side of tray is provided with puts the thing groove, it separates through the baffle to put between thing groove and the aerify shampoo trap.

Preferably, a water storage tank and a waste water tank are arranged on the top end face of the bottom shell, the water storage tank and the waste water tank are of an integrated structure, and a water inlet and a water outlet are formed in the water storage tank and the waste water tank.

Preferably, the outer wall of the water storage tank is provided with the heat insulation plate, the inner wall of the water storage tank is provided with the heating plate, the inner wall of the bottom end of the bottom shell is provided with a power supply for the heating plate, one side of the inner wall of the bottom end of the water storage tank is further provided with a foot-operated water pump, and one side of the top end face of the bottom shell is provided with a pedal matched with the foot-operated water pump.

Preferably, a shower head is clamped on one side of the top end face of the inflatable hair washing groove through a clamping groove, and a water outlet and an inflation inlet are respectively formed in the bottom end and the top end of the inflatable hair washing groove.

The utility model discloses a technological effect and advantage: the on-bed hair washing device greatly reduces the workload and the hair washing time of the patient bed hair washing through the matching of the inflatable hair washing groove, the shower head, the water storage tank, the waste water tank, the foot-operated water pump and the heating plate, reduces the influence on bed sheets, bedding, floors and the like, and simultaneously increases the comfort level of the patient bed hair washing; through the cooperation of connecting rod, first conical gear, second conical gear, screw rod, slider and hand handle, adjustable tray and the height of aerifing the groove of washing hair have further made things convenient for and have washed hair nursing operation to the patient. The on-bed hair washing device has the advantages of reasonable structure, heating, heat preservation and height adjustment functions, convenience in operation, high practicability and popularization value.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the lifting assembly of the present invention;

fig. 3 is a sectional view of the water storage tank of the present invention.

In the figure: the water-saving shower head comprises a bottom shell 1, universal wheels 2, a water storage tank 3, a waste water tank 4, a pedal 5, a first connecting arm 6, a second connecting arm 7, a tray 8, an inflatable hair washing groove 9, a storage groove 10, a shower head 11, a connecting rod 12, a first bevel gear 13, a screw 14, a sliding block 15, a second bevel gear 16, a power supply 17, a hand-operated handle 18, a heat insulation board 19, a heating board 20 and a pedal-type water pump 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a hair washing device on bed as shown in figures 1-3, which comprises a bottom shell 1 and a lifting component, wherein universal wheels 2 are arranged at four corners of the bottom end face of the bottom shell 1, first connecting arms 6 are vertically fixed at two sides of the top end face of the bottom shell 1, second connecting arms 7 penetrate through the first connecting arms 6, the top ends of the second connecting arms 7 are fixedly connected with a tray 8, and the tray 8 is arranged in parallel with the bottom shell 1;

the lifting assembly is located in the bottom shell 1 and comprises a first bevel gear 13, a screw 14, a slider 15, a second bevel gear 16 and a connecting rod 12, the connecting rod 12 is horizontally arranged at the top of the bottom shell 1, the first bevel gear 13 is vertically fixed at each of two ends of the connecting rod 12, the first bevel gear 13 is rotatably connected to the side wall of the bottom shell 1, the second bevel gear 16 is horizontally meshed at the top end of the first bevel gear 13, the second bevel gear 16 is rotatably connected to the inner wall of the top end of the bottom shell 1 through a bearing, the screw 14 is vertically fixed on the second bevel gear 16, the top end of the screw 14 is located in the first connecting arm 6 and sleeved with the slider 15, the slider 15 is fixedly connected to the bottom of the second connecting arm 7, and a hand-operated handle 18 is installed at one end, far away from the connecting rod 12, of the first bevel gear 13, the hand crank 18 is located outside the bottom shell 1.

Specifically, aerify shampoo trap 9 has been placed in tray 8's left side, tray 8's right side is provided with puts thing groove 10, put and separate through the baffle between thing groove 10 and the aerify shampoo trap 9, through the setting of putting thing groove 10, can place the washing and nursing apparatus to be convenient for wash hair nursing operation to the patient.

Specifically, be provided with storage water tank 3 and wastewater tank 4 on the top face of drain pan 1, storage water tank 3 and wastewater tank 4 formula structure as an organic whole, just all seted up water inlet and outlet on storage water tank 3 and the wastewater tank 4, through storage water tank 3 and wastewater tank 4's setting and install it on drain pan 1, under the cooperation of universal wheel 2, not only be convenient for carry but also can avoid making a round trip to change water simultaneously, and then reduced the time of washing hair, reduced work load.

Specifically, install heated board 19 on the outer wall of storage water tank 3, install hot plate 20 on the inner wall of storage water tank 3, just install the power 17 that supplies hot plate 20 to use on the inner wall of drain pan 1 bottom, foot-operated water pump 21 is still installed to one side of 3 bottom inner walls of storage water tank, one side of drain pan 1 top face is provided with running-board 5 with the cooperation of foot-operated water pump 21 use, through heated board 19 and the setting of hot plate 20, plays and heat retaining effect to the water in the storage water tank 3, under the cooperation of running-board 5 and foot-operated water pump 21, plays the effect that can control out water, using water wisely.

Specifically, gondola water faucet 11 has been put through the draw-in groove card to one side of the 9 top faces of gas filling hair washing groove, just outlet and inflation inlet have been seted up respectively to the bottom and the top of gas filling hair washing groove 9, because gondola water faucet 11 activity card is put on gas filling hair washing groove 9, and then can take off gondola water faucet 11 and wash the patient, it is more convenient to make the hair wash.

The working principle is as follows: when the on-bed hair washing device is used, firstly, the water outlet of the inflatable hair washing groove 9 is communicated with the water inlet of the waste water tank 4 through the connecting hose, and meanwhile, the shower head 11 is communicated with the water outlet of the water storage tank 3, because the inflatable hair washing groove 9 is movably arranged on the tray 8, the inflatable hair washing groove 9 can be moved to a sickbed where a patient is positioned, and can also be arranged in the tray 8 to wash the hair of the patient, and the shower head 11 is movably clamped on the inflatable hair washing groove 9, so that the shower head 11 can be taken down to wash the hair of the patient; secondly, by rotating the hand crank 18, the hand crank 18 drives the connecting plate and the first bevel gear 13 to rotate, the first bevel gear 13 rotates to drive the second bevel gear 16 and the screw 14 to synchronously rotate, and the slide block 15 is driven by the rotation of the screw 14 to lift, so that the purpose of adjusting the heights of the tray 8 and the inflatable hair washing groove 9 can be achieved, and the hair washing nursing for a patient is facilitated; finally, in-process of washing hair to the patient, through starting hot plate 20, can heat storage water tank 3, the water after the heating can keep warm and store under the effect of insulation board 19, thereby the travelling comfort of washing hair has been guaranteed, afterwards, step on presser foot footboard 5 through the foot, order about foot-operated water pump 21 and supply water for gondola water faucet 11, so both can liberate the both hands, can control out water again, the using water wisely is used, afterwards, the produced waste water of washing hair flows into in waste water tank 4 through the outlet of washing hair tank bottom, through this mode, both can prevent that washing hair in-process water from splashing wet sheet, the mattress, and flow to on the floor, also avoided making a round trip flourishing water and pouring, make the patient more comfortable simultaneously. The on-bed hair washing device has the advantages of reasonable structure, heating, heat preservation and height adjustment functions, convenience in operation, high practicability and popularization value.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. Head washing device on bed, including drain pan (1) and lifting unit, its characterized in that: universal wheels (2) are mounted at four corners of the bottom end face of the bottom shell (1), first connecting arms (6) are vertically fixed to two sides of the top end face of the bottom shell (1), second connecting arms (7) penetrate through the first connecting arms (6), a tray (8) is fixedly connected to the top ends of the second connecting arms (7), and the tray (8) is arranged in parallel to the bottom shell (1);

the lifting assembly is positioned in the bottom shell (1), the lifting assembly comprises a first bevel gear (13), a screw rod (14), a sliding block (15), a second bevel gear (16) and a connecting rod (12), the connecting rod (12) is horizontally arranged at the top of the bottom shell (1), the two ends of the connecting rod (12) are vertically fixed with the first bevel gear (13), the first bevel gear (13) is rotatably connected to the side wall of the bottom shell (1), the top end of the first bevel gear (13) is horizontally meshed with the second bevel gear (16), the second bevel gear (16) is rotatably connected to the inner wall of the top end of the bottom shell (1) through a bearing, the screw rod (14) is vertically fixed on the second bevel gear (16), the top end of the screw rod (14) is positioned in the first connecting arm (6) and sleeved with the sliding block (15), and the sliding block (15) is fixedly connected to the bottom connecting arm in the second connecting arm (7), wherein one end of one group of the first bevel gear (13) far away from the connecting rod (12) is provided with a hand crank (18), and the hand crank (18) is positioned on the outer side of the bottom shell (1).

2. A bed hair washing device as claimed in claim 1, wherein: inflatable shampoo trap (9) has been placed in the left side of tray (8), the right side of tray (8) is provided with puts thing groove (10), put thing groove (10) and aerify and separate through the baffle between shampoo trap (9).

3. A bed hair washing device as claimed in claim 1, wherein: the water storage tank is characterized in that a water storage tank (3) and a waste water tank (4) are arranged on the top end face of the bottom shell (1), the water storage tank (3) and the waste water tank (4) are of an integrated structure, and a water inlet and a water outlet are formed in the water storage tank (3) and the waste water tank (4).

4. A bed hair washing device as claimed in claim 3, wherein: install heated board (19) on the outer wall of storage water tank (3), install hot plate (20) on the inner wall of storage water tank (3), just install on the inner wall of drain pan (1) bottom and supply power (17) that hot plate (20) used, foot-operated water pump (21) is still installed to one side of storage water tank (3) bottom inner wall, one side of drain pan (1) top face is provided with running-board (5) with foot-operated water pump (21) cooperation use.

5. A bed hair washing device as claimed in claim 2, wherein: one side of the top end face of the inflatable hair washing groove (9) is provided with a shower head (11) through a clamping groove in a clamping manner, and the bottom end and the top end of the inflatable hair washing groove (9) are respectively provided with a water outlet and an inflation inlet.

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