Electric lifting washstand device

Abstract

The invention discloses an electric lifting washstand device which comprises a washstand body and a bottom plate, a lifting supporting plate is arranged on the upper side of the bottom plate through a lifting support, the washstand body is fixedly arranged on the lifting supporting plate, a transverse moving supporting rod is rotationally arranged on the lower side of one end of the lifting support, and a transverse moving sliding block is arranged on the bottom plate through a lead screw. The lifting support plate is arranged on the upper side of the bottom plate through the lifting support, the washstand body is fixedly arranged on the lifting support plate, the lifting support plate is arranged on the lifting support plate, the lifting support plate is arranged on the lifting support plate, and the lifting support plate is arranged on the lifting support plate. The movable end of the lower portion of the lifting support is slidably connected with the bottom plate through a lead screw, so that the lead screw drives the lifting support to be opened and closed for adjustment, lifting adjustment treatment can be conducted on the lifting support plate and the washstand body, the use height of the washstand can be adjusted, people of different heights can use the washstand for washing, the stability of lifting transmission is high, and the practicability is high. And the adjusting precision is high.

Description

Technical Field

[0001] The invention relates to the technical field of washstands, in particular to an electric lifting washstand device. Background Art

[0002] At present, the washbasins used in people's lives are fixed and cannot be moved up and down, and the height cannot be adaptively adjusted according to the height of the person. This results in that people who are too tall must bend down to a certain degree to wash when using the washbasin, which makes the body very uncomfortable, while people who are too short cannot reach the washbasin and cannot use it. In this way, the use of the washbasin can only meet the needs of a few people, while the vast majority of people will cause certain troubles because of the washbasin.

[0003] The prior art discloses a multifunctional liftable washstand with application number 201520300936.6, comprising a wash basin, a support base, a panel, a baffle, a left slide rail, a right slide rail, a drainage pipe, a first switch, a second switch and a third switch. Two pulleys are parallelly installed on the rear side of the wash basin, and the pulleys are respectively slidably linked to the left slide rail and the right slide rail. A rotating shaft is installed on the front side of the wash basin, and the baffle is connected to the wash basin through the rotating shaft. A through hole is provided at the lower end of the wash basin, and the drainage pipe is installed at the through hole. The drainage pipe is installed inside the support base. One side of the panel is fixedly connected to the wall, and a hole is provided in the middle of the panel. The support base is mounted on the panel through the hole. The height of the wash basin can be selected according to the height of the user, so as to meet the needs of users of many age groups and improve people's quality of life. In addition, a baffle is movably provided above the wash basin to prevent water from splashing on clothes. The wide panel is convenient for placing items, making the use environment cleaner, neater and more orderly. However, the stability of the wash basin lifting transmission is weak, and the adjustment accuracy is poor. Summary of the invention

[0004] The object of the present invention is to provide an electric lifting washbasin device to solve the problems of weak stability and poor adjustment accuracy of the washbasin lifting transmission in the prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electric lifting washbasin device, comprising a washbasin body and a base plate, the upper side of the base plate is provided with a lifting support plate through a lifting bracket, the washbasin body is fixedly arranged on the lifting support plate, a transverse support rod is rotatably provided on the lower side of one end of the lifting bracket, a transverse slider is provided on the upper side of the base plate through a lead screw, and one end of the transverse support rod is fixedly connected to the transverse slider, and the lower side of one end of the lifting bracket is slidably connected to the first stable support plate on the lower side of one end of the lifting support plate through a connecting shaft.

[0006] Furthermore, the lifting bracket is a cross bracket hinged in the middle, and two groups of lifting brackets are arranged in parallel.

[0007] Furthermore, a second stabilizing support plate is provided on one side of the bottom plate and the lifting support plate, and two ends of one side of the lifting bracket are hinged to the second stabilizing support plate through a pin shaft.

[0008] Furthermore, the screw includes a screw rod rotatably provided through the lower support plate, the transverse sliding block is threadedly connected to the screw rod, and a servo motor is connected to one end of the screw rod through a gear set, the servo motor is fixedly arranged on the bottom plate through a machine base, and a lifting control button is provided on the outside of the washstand body.

[0009] Furthermore, a guide rod is provided between the lower support plates, and a guide slider is provided inside the transverse support rod to slide with the guide rod.

[0010] Furthermore, a protective top plate is provided on the bottom plate through the columns, and a height measuring instrument is provided on the lower side of the protective top plate, a signal output end of the height measuring instrument is electrically connected to a signal input end of a processor outside the washstand body, and a signal output end of the processor is electrically connected to a signal input end of a servo motor.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. In the present invention, a lifting support plate is provided on the upper side of the bottom plate through a lifting bracket, and the washbasin body is fixedly arranged on the lifting support plate. The lower movable end of the lifting bracket is slidably connected with the bottom plate through a lead screw, so that the lifting bracket is driven to open and close by the lead screw, thereby enabling the lifting support plate and the washbasin body to be lifted and regulated, and further enabling the use height of the washbasin to be adjusted to meet the needs of people of different heights for washing, and the lifting transmission has strong stability and high adjustment accuracy.

[0013] 2. In the present invention, a protective top plate is provided on the bottom plate through the columns, and a height measuring instrument is provided on the lower side of the protective top plate. The signal output end of the height measuring instrument is electrically connected to the signal input end of the processor outside the washstand body, and the signal output end of the processor is electrically connected to the signal input end of the servo motor. The height of the person washing can be automatically measured by the height measuring instrument. The height measuring instrument transmits the measurement information to the processor, and the processor drives the servo motor to work according to a preset program, thereby automatically adjusting the use height of the washstand body, so as to keep the washstand at about half the height of the person, so as to ensure comfort and convenience in use.

[0014] 3. The present invention arranges a photoelectric sensor at the front end of the washstand body. The signal output end of the photoelectric sensor is electrically connected to the signal input end of the processor. The photoelectric sensor senses whether someone enters the washing area of ​​the washstand. When someone enters, the photoelectric sensor transmits a signal to the processor, and the processor controls the height measuring instrument to measure the height, thereby achieving the purpose of automatic measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the first-view structure of the present invention without pillars;

[0017] Figure 2 This is a structural diagram of the present invention without pillars from a second viewing angle;

[0018] Figure 3 It is a schematic diagram of the overall structure of the present invention.

[0019] In the figure: 1. bottom plate; 2. lifting bracket; 3. lifting support plate; 4. second stable support plate; 5. washbasin body; 6. transverse slider; 7. transverse support rod; 8. screw rod; 9. lower support plate; 10. gear set; 11. servo motor; 12. machine base; 13. guide slider; 14. guide rod; 15. processor; 16. lifting control button; 17. first stable support plate; 18. column; 19. protective top plate; 20. height measuring instrument. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Embodiment 1

[0022] See also Figure 1 , Figure 2 , Figure 3In the embodiment of the present invention, an electric lifting washbasin device includes a washbasin body 5 and a bottom plate 1. A lifting support plate 3 is provided on the upper side of the bottom plate 1 through a lifting bracket 2. The lifting bracket 2 is a cross bracket hinged in the middle, and the lifting bracket 2 is provided with two groups in parallel. A second stable support plate 4 is provided on one side of the bottom plate 1 and the lifting support plate 3, and both ends of one side of the lifting bracket 2 are hinged to the second stable support plate 4 through a pin shaft. The washbasin body 5 is fixedly arranged on the lifting support plate 3, and a transverse support rod 7 is rotatably provided on the lower side of one end of the lifting bracket 2. A transverse slider 6 is provided on the upper side of the bottom plate 1 through a screw, and one end of the transverse support rod 7 is fixedly connected to the transverse slider 6. The lower side of one end of the lifting bracket 2 is connected by a connecting shaft It is slidably connected to the first stable support plate 17 at the lower side of one end of the lifting support plate 3, the screw includes a screw rod 8 rotatably provided through the lower support plate 9, the transverse slider 6 is threadedly connected to the screw rod 8, and one end of the screw rod 8 is connected to a servo motor 11 through a gear set 10, and the servo motor 11 is fixedly set on the bottom plate 1 through a base 12. A lifting control button 16 is provided on the outside of the washbasin body 5, so that the lifting bracket 2 can be opened and closed by driving the screw, so that the lifting support plate 3 and the washbasin body 5 can be lifted and adjusted, and then the use height of the washbasin can be adjusted to meet the needs of people of different heights for washing, and the lifting transmission has strong stability and high adjustment accuracy.

[0023] like Figure 1 and Figure 3 As shown, in order to improve the stability of the lifting and lowering adjustment of the lifting support plate 3, a guide rod 14 is also provided between the lower support plates 9, and the inside of the transverse support rod 7 is also slidably arranged through a guide slider 13 and the guide rod 14, which is used to slide and guide the transverse support rod 7 during transverse adjustment, which is beneficial to improving the stability of the lifting and lowering adjustment of the lifting support plate 3.

[0024] like Figure 1 and Figure 3 As shown, in order to achieve the purpose of automatic height adjustment, a protective top plate 19 is further provided on the bottom plate 1 through the column 18, and a height measuring instrument 20 is provided on the lower side of the protective top plate 19. The signal output end of the height measuring instrument 20 is electrically connected to the signal input end of the processor 15 outside the washstand body 5, and the signal output end of the processor 15 is electrically connected to the signal input end of the servo motor 11. The height of the person taking a bath can be automatically measured by the height measuring instrument 20, and the height measuring instrument 20 transmits the measurement information to the processor 15. The processor 15 is an ARM processor. The processor 15 drives the servo motor 11 to work according to a preset program, thereby automatically adjusting the use height of the washstand body 5, so as to keep the washstand at about half the height of the person, so as to ensure the comfort and convenience of use.

[0025] like Figure 1 and Figure 3As shown, in order to achieve the purpose of automatic measurement, a photoelectric sensor is also arranged at the front end of the washstand body 5, and the signal output end of the photoelectric sensor is electrically connected to the signal input end of the processor 15. The photoelectric sensor senses whether someone enters the washing area of ​​the washstand. When someone enters, the photoelectric sensor transmits a signal to the processor 15, and the processor 15 controls the height measuring instrument 20 to measure the height, thereby achieving the purpose of automatic measurement; the lifting support plate 3 and the washstand body 5 can be raised and lowered and adjusted, and the use height of the washstand can be adjusted to meet the washing needs of people of different heights, and the lifting transmission has strong stability and high adjustment accuracy.

[0026] The working principle and use process of the present invention are as follows: when in use, the washbasin body 5 is fixedly set on the lifting support plate 3. Since the lifting support plate 3 is provided on the upper side of the base plate 1 through the lifting bracket 2, the lower movable end of the lifting bracket 2 is slidably connected to the base plate 1 through the screw, so that the lifting bracket 2 is driven by the screw to open and close, so that the lifting support plate 3 and the washbasin body 5 can be lifted and adjusted, and then the use height of the washbasin can be adjusted to meet the washing needs of people of different heights, and the lifting transmission has strong stability and high adjustment accuracy.

[0027] Example 2

[0028] See also Figure 1 , Figure 2 In the embodiment of the present invention, an electric lifting washbasin device includes a washbasin body 5 and a bottom plate 1. A lifting support plate 3 is provided on the upper side of the bottom plate 1 through a lifting bracket 2. The lifting bracket 2 is a cross bracket hinged in the middle, and the lifting bracket 2 is provided with two groups in parallel. A second stable support plate 4 is provided on one side of the bottom plate 1 and the lifting support plate 3, and both ends of one side of the lifting bracket 2 are hinged to the second stable support plate 4 through a pin shaft. The washbasin body 5 is fixedly arranged on the lifting support plate 3, and a transverse support rod 7 is rotatably provided on the lower side of one end of the lifting bracket 2. A transverse slider 6 is provided on the upper side of the bottom plate 1 through a screw, and one end of the transverse support rod 7 is fixedly connected to the transverse slider 6. The lower side of one end of the lifting bracket 2 is connected by a connecting shaft It is slidably connected to the first stable support plate 17 at the lower side of one end of the lifting support plate 3, the screw includes a screw rod 8 rotatably provided through the lower support plate 9, the transverse slider 6 is threadedly connected to the screw rod 8, and one end of the screw rod 8 is connected to a servo motor 11 through a gear set 10, and the servo motor 11 is fixedly set on the bottom plate 1 through a base 12. A lifting control button 16 is provided on the outside of the washbasin body 5, so that the lifting bracket 2 can be opened and closed by driving the screw, so that the lifting support plate 3 and the washbasin body 5 can be lifted and adjusted, and then the use height of the washbasin can be adjusted to meet the needs of people of different heights for washing, and the lifting transmission has strong stability and high adjustment accuracy.

[0029] like Figure 1 and Figure 3As shown, in order to improve the stability of the lifting and lowering adjustment of the lifting support plate 3, a guide rod 14 is also provided between the lower support plates 9, and the inside of the transverse support rod 7 is also slidably arranged through a guide slider 13 and the guide rod 14, which is used to slide and guide the transverse support rod 7 during transverse adjustment, which is beneficial to improving the stability of the lifting and lowering adjustment of the lifting support plate 3.

[0030] The working principle and use process of the present invention are as follows: when in use, the washbasin body 5 is fixedly set on the lifting support plate 3. Since the lifting support plate 3 is provided on the upper side of the base plate 1 through the lifting bracket 2, the lower movable end of the lifting bracket 2 is slidably connected to the base plate 1 through the screw, so that the lifting bracket 2 is driven by the screw to open and close, so that the lifting support plate 3 and the washbasin body 5 can be lifted and adjusted, and then the use height of the washbasin can be adjusted to meet the washing needs of people of different heights, and the lifting transmission has strong stability and high adjustment accuracy.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An electric lifting washbasin device, comprising a washbasin body (5) and a bottom plate (1), characterized in that: The upper side of the base plate (1) is provided with a lifting support plate (3) through a lifting bracket (2); the washstand body (5) is fixedly arranged on the lifting support plate (3); a lateral support rod (7) is rotatably provided on the lower side of one end of the lifting bracket (2); a lateral sliding block (6) is provided on the upper side of the base plate (1) through a lead screw, and one end of the lateral sliding block (7) is fixedly connected to the lateral sliding block (6); the lower side of one end of the lifting bracket (2) is slidably connected to a first stable support plate (17) on the lower side of one end of the lifting support plate (3) through a connecting shaft.

2. The electric lifting washbasin device according to claim 1, characterized in that: The lifting bracket (2) is a cross bracket hinged in the middle, and two groups of the lifting brackets (2) are arranged in parallel.

3. The electric lifting washbasin device according to claim 2, characterized in that: A second stabilizing support plate (4) is provided on one side of the base plate (1) and the lifting support plate (3), and two ends of one side of the lifting bracket (2) are hinged to the second stabilizing support plate (4) via a pin shaft.

4. The electric lifting washbasin device according to claim 1, characterized in that: The screw comprises a screw rod (8) rotatably provided through a lower support plate (9), the transverse sliding block (6) is threadedly connected to the screw rod (8), and a servo motor (11) is transmission-connected to one end of the screw rod (8) through a gear set (10).

5. The electric lifting washbasin device according to claim 4, characterized in that: A guide rod (14) is also provided between the lower support plates (9), and the interior of the transverse support rod (7) is also slidably arranged with a guide slider (13) and the guide rod (14).

6. The electric lifting washbasin device according to claim 1, characterized in that: A protective top plate (19) is also provided on the bottom plate (1) via a column (18).

7. The electric lifting washbasin device according to claim 6, characterized in that: A height measuring instrument (20) is provided on the lower side of the protective top plate (19); a signal output end of the height measuring instrument (20) is electrically connected to a signal input end of a processor (15) outside the washstand body (5); and a signal output end of the processor (15) is electrically connected to a signal input end of a servo motor (11).

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