CN215457551U - Full-automatic hand washing machine - Google Patents
Full-automatic hand washing machine Download PDFInfo
- Publication number
- CN215457551U CN215457551U CN202121212036.8U CN202121212036U CN215457551U CN 215457551 U CN215457551 U CN 215457551U CN 202121212036 U CN202121212036 U CN 202121212036U CN 215457551 U CN215457551 U CN 215457551U
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- China
- Prior art keywords
- box body
- hand washing
- rectangular groove
- guide cylinder
- communicated
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- Expired - Fee Related
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Abstract
The full-automatic hand washer effectively solves the problem that hands are inconvenient to automatically and comprehensively clean; the cleaning box comprises a box body with an upward opening, a rectangular groove in the left and right directions is formed in the box body, racks in the left and right directions are respectively connected to the front and back sides in the rectangular groove in a sliding mode, the sliding directions of the two racks are opposite, an inverted L-shaped supporting rod is arranged on the upper side of each rack, the supporting rods are connected with the box body in a sliding mode, the upper ends of the supporting rods extend into the box body and are provided with hand washing plates, a plurality of cleaning soft blocks are respectively arranged on opposite surfaces of the two hand washing plates, nozzles located between the two hand washing plates are respectively arranged on the left and right sides in the box body, the lower sides of the two nozzles are communicated through a U-shaped pipe, a guide cylinder with a left axial direction and a right opening is arranged on the left side in the rectangular groove, a push plate is coaxially connected in a sliding mode in the guide cylinder, the left end of the guide cylinder is communicated with the U-shaped pipe through a guide pipe, a water storage groove with the upward opening is formed in the left side of the box body, and the lower end of the water storage groove is communicated with the guide cylinder through a hose; the utility model has the advantages of ingenious structure and convenient use.
Description
Technical Field
The utility model relates to the technical field of nursing auxiliary instruments, in particular to a full-automatic hand washing machine.
Background
Often need follow the regulation of seven steps of washing gimmicks when washing hands at operating room medical personnel, just can be to the comprehensive cleanness of hand, adopt seven steps of washing hands method and can be to the comprehensive washing of its hand, but wash the hand time overlength, not only relatively more troublesome, also influence medical personnel's work efficiency easily, medical personnel also forget some steps of seven steps of washing gimmicks easily simultaneously, wash incomplete to its hand easily, consequently need be equipped with a device of being convenient for to the comprehensive washing of hand.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a full-automatic hand washer, which effectively solves the problem that hands are inconvenient to automatically and comprehensively clean.
The technical scheme includes that the cleaning box comprises a box body with an upward opening, a rectangular groove in the left-right direction is formed in the box body, racks in the left-right direction are respectively connected to the front side and the rear side of the rectangular groove in the left-right direction in a sliding mode, the sliding directions of the two racks are opposite, an inverted L-shaped supporting rod is arranged on the upper side of each rack and is connected with the box body in a sliding mode, the upper end of each supporting rod extends into the box body and is provided with a hand washing plate, a plurality of cleaning soft blocks are respectively arranged on the opposite surfaces of the two hand washing plates, nozzles located between the two hand washing plates are respectively arranged on the left side and the right side of the box body, the lower sides of the two nozzles are communicated through U-shaped pipes, a guide cylinder which is in the left-right axial direction and has an upward opening is arranged on the left side of the rectangular groove, a push plate is coaxially connected in a sliding mode in the guide cylinder in a sliding mode, the left end of the guide cylinder is communicated with the U-shaped pipes through guide pipes, a water storage tank with an upward opening is formed in the left side of the box body, and the lower end of the water storage tank is communicated with the guide cylinder through the hoses.
The hand washing machine is ingenious in structure and convenient to use, the starting motor is convenient to drive the two hand washing plates to move reversely through the racks and the supporting rods, and hands of medical staff can be automatically and comprehensively cleaned conveniently.
Drawings
Fig. 1 is an isometric view of the present invention.
FIG. 2 is a front elevational perspective view, in full section, of the present invention.
FIG. 3 is a left side elevational view, in full section, of the present invention.
Fig. 4 is a top isometric view in stepped section of the present invention.
Fig. 5 is an enlarged view of a in fig. 2 of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
The cleaning device is shown in figures 1 to 5, and comprises a box body 1 with an upward opening, a rectangular groove 2 in the left and right directions is arranged in the box body 1, racks 3 in the left and right directions are respectively connected with the front and back sides in the rectangular groove 2 in a sliding manner, the sliding directions of the two racks 3 are opposite, an inverted L-shaped support rod 4 is arranged on the upper side of the rack 3, the support rod 4 is connected with the box body 1 in a sliding manner, the upper end of the support rod 4 extends into the box body 1 and is provided with a hand washing plate 5, a plurality of cleaning soft blocks 6 are respectively arranged on the opposite surfaces of the two hand washing plates 5, nozzles 7 positioned between the two hand washing plates 5 are respectively arranged on the left and right sides in the box body 1, the lower sides of the two nozzles 7 are communicated through a U-shaped pipe 8, a guide pipe 9 with a left axial direction and a right opening is arranged on the left side in the rectangular groove 2, a push plate 10 is coaxially connected in a sliding manner, the guide pipe 9 is communicated with the U-shaped pipe 8 through a guide pipe 11, a water storage groove 12 with an upward opening on the left side of the box body 1, the lower end of the water storage tank 12 is communicated with the guide cylinder 9 through a hose 13.
In order to enable the two racks 3 to slide reversely, a servo motor 14 which is positioned between the two racks 3 and is in the vertical axial direction is arranged in the rectangular groove 2, and a main gear 15 meshed with the racks 3 is coaxially arranged at the output end of the servo motor 14.
In order to facilitate the left-right sliding of the push plate 10, a pinion 16 which is positioned between the guide cylinder 9 and the main gear 15 and is in the vertical axial direction is rotatably connected in the rectangular groove 2, the pinion 16 is meshed with the main gear 15, a push rod 17 is eccentrically and rotatably connected to the upper side of the pinion 16, and the free end of the push rod 17 is hinged to the right end face of the push plate 10.
In order to spray the washing liquid, a liquid inlet one-way valve 18 with an opening facing the guide cylinder 9 is arranged in the hose 13, and a liquid outlet one-way valve 19 with an opening facing the spray head 7 is arranged in the guide pipe 11.
In order to facilitate the servo motor 14 to rotate forward and backward better, the front side and the rear side of the left end in the rectangular groove 2 are respectively provided with a contact switch 20, the contact switches 20 are connected with the servo motor 14, and the left end of the rack 3 can be in contact with the contact switch 20 on the corresponding side.
In order to facilitate the addition of liquid and the discharge of waste liquid, the right side in the box body 1 is communicated with the outside through axial liquid discharge holes, and rubber plugs 21 are respectively arranged in the opening of the water storage tank 12 and the liquid discharge holes.
When the medical hand washing device is used, the rubber plug 21 on the water storage tank 12 is pulled out, washing liquid is added into the water storage tank 12, the rubber plug 21 is used for plugging the opening of the water storage tank 12 again, then the two hands of medical staff are placed between the two hand washing plates 5 through the opening of the box body 1, the cleaning soft blocks 6 are arranged on the hand washing plates 5, and the cleaning soft blocks 6 are soft in material texture and convenient for comprehensively cleaning the hands of the medical staff;
when the hands of the medical staff need to be cleaned, firstly, the servo motor 14 is started, the servo motor 14 rotates to drive the main gear 15 to rotate anticlockwise, the main gear 15 drives the two racks 3 on the front side and the rear side to slide along the rectangular groove 2 in a back-to-back manner, so that the racks 3 drive the hand washing plate 5 to move along the box body 1 in a back-to-back manner through the supporting rod 4, the hand washing plate 5 drives the cleaning soft block 6 to comprehensively clean the hands of the patient, meanwhile, the main gear 15 drives the pinion 16 to rotate clockwise along the rectangular groove 2, when the eccentric point of the pinion 16 and the push rod 17 rotates from the rightmost side to the leftmost side, the pinion 16 drives the push plate 10 to slide leftwards along the guide cylinder 9 through the push rod 17, a liquid inlet one-way valve 18 is arranged in the hose 13, so that the push plate 10 can push flushing liquid in the guide cylinder 9 to be squeezed into the spray head 7 through the guide pipe 11 and the U-shaped pipe 8, the cleaning liquid is enabled to be sprayed to the hands of medical staff through the spray head 7, and the hands of a patient can be cleaned better;
when the rack 3 at the rear side contacts with the contact switch 20 at the rear side, the servo motor 14 starts to rotate reversely, the servo motor 14 rotates reversely to drive the main gear 15 to rotate clockwise to drive the rack 3 at the rear side to slide rightwards along the rectangular groove 2, the rack 3 at the front side slides leftwards along the rectangular groove 2 to drive the rack 3 to drive the hand washing plate 5 to slide backwards and reversely through the support rod 4, the hand of the medical staff is cleaned reversely, meanwhile, the main gear 15 drives the auxiliary gear 16 to rotate anticlockwise along the rectangular groove 2, when the eccentric point of the auxiliary gear 16 and the push rod 17 rotates from the leftmost side to the rightmost side, the auxiliary gear 16 drives the push plate 10 to slide rightwards along the guide cylinder 9 through the push rod 17, the liquid outlet one-way valve 19 is arranged in the guide pipe 11, the push plate 10 is convenient to suck washing liquid in the water storage tank 12 into the guide cylinder 9 through the hose 13, and in the continuous rotation of the servo motor 14, the rack 3 at the front side contacts with the contact switch 20 at the front side, the servo motor 14 rotates reversely again, the operation is repeated, the hands of the patient can be completely and thoroughly cleaned, after the hands of the patient are cleaned, the servo motor 14 is firstly closed, the rubber plug 21 of the liquid discharge hole is pulled out, and the cleaning waste liquid in the box body 1 is discharged to the outside for treatment.
The utility model has simple structure, convenient operation, novel conception and strong practicability, is convenient for washing the hands of medical personnel and comprehensively and thoroughly cleaning the hands of patients through the hand washing plates, the cleaning soft block, the water storage tank and the spray head which are arranged and can move oppositely or back to back, is convenient for driving the two hand washing plates to move reversely so as to promote the hand washing plates to comprehensively clean the hands of the patients through the cleaning soft block, and is provided with the guide cylinder, the push plate, the push rod and the auxiliary gear, thereby being convenient for spraying cleaning fluid to the hands of the medical personnel and fully automatically cleaning the hands of the medical personnel, and improving the effect of cleaning the hands.
Claims (6)
1. The full-automatic hand washer comprises a box body (1) with an upward opening, and is characterized in that a rectangular groove (2) in the left and right directions is formed in the box body (1), racks (3) in the left and right directions are respectively connected to the front side and the rear side in the rectangular groove (2) in the left and right directions in a sliding manner, the sliding directions of the two racks (3) are opposite, an inverted L-shaped support rod (4) is arranged on the upper side of each rack (3), the support rod (4) is connected with the box body (1) in a sliding manner, the upper end of each support rod (4) extends into the box body (1) and is provided with a hand washing plate (5), a plurality of cleaning soft blocks (6) are respectively arranged on the opposite surfaces of the two hand washing plates (5), spray heads (7) positioned between the two hand washing plates (5) are respectively arranged on the left and right sides in the box body (1), the lower sides of the two spray heads (7) are communicated through a U-shaped pipe (8), a guide cylinder (9) with a left and right axial direction and an opening is arranged on the left side in the rectangular groove (2), the inner part of the guide cylinder (9) is coaxially and slidably connected with a push plate (10), the left end of the guide cylinder (9) is communicated with the U-shaped pipe (8) through a guide pipe (11), the left side of the box body (1) is provided with a water storage tank (12) with an upward opening, and the lower end of the water storage tank (12) is communicated with the guide cylinder (9) through a hose (13).
2. The automatic hand washing machine according to claim 1, characterized in that a servo motor (14) which is positioned between the two racks (3) and is in the vertical axial direction is arranged in the rectangular groove (2), and a main gear (15) meshed with the racks (3) is coaxially arranged at the output end of the servo motor (14).
3. The full-automatic hand washing machine according to claim 1, characterized in that a pinion (16) which is positioned between the guide cylinder (9) and the main gear (15) and is in the vertical axial direction is connected in the rectangular groove (2) in a rotating manner, the pinion (16) is meshed with the main gear (15), a push rod (17) is eccentrically and rotatably connected to the upper side of the pinion (16), and the free end of the push rod (17) is hinged to the right end face of the push plate (10).
4. The machine according to claim 1, wherein the hose (13) is provided with a liquid inlet check valve (18) with an opening facing the guide tube (9), and the guide tube (11) is provided with a liquid outlet check valve (19) with an opening facing the spray head (7).
5. The full-automatic hand washing machine according to claim 1, characterized in that the front side and the rear side of the left end in the rectangular groove (2) are respectively provided with a contact switch (20), the contact switches (20) are connected with the servo motor (14), and the left end of the rack (3) can be contacted with the contact switch (20) on the corresponding side.
6. The full-automatic hand washer according to claim 1, characterized in that the right side in the box body (1) is communicated with the outside through a front axial drain hole and a rear axial drain hole, and a rubber plug (21) is respectively arranged in an opening of the water storage tank (12) and the drain hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212036.8U CN215457551U (en) | 2021-05-29 | 2021-05-29 | Full-automatic hand washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212036.8U CN215457551U (en) | 2021-05-29 | 2021-05-29 | Full-automatic hand washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215457551U true CN215457551U (en) | 2022-01-11 |
Family
ID=79781950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121212036.8U Expired - Fee Related CN215457551U (en) | 2021-05-29 | 2021-05-29 | Full-automatic hand washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215457551U (en) |
-
2021
- 2021-05-29 CN CN202121212036.8U patent/CN215457551U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |