阅读说明：本技术 一种新型护理装置 (Novel nursing device ) 是由 冯小春 陈铁兵 周小耕 叶娆 于 2019-09-10 设计创作，主要内容包括：本发明公开了一种新型护理装置,包括壳体、设置在壳体前端的护理头以及设置在壳体内部的控制电路板、传感器组件、电池组件和电机组件,壳体的前端设置有轴孔,电机组件从轴孔伸出电机轴,护理头安装在电机轴上,电机组件轴接在壳体内部,壳体内部设置有用于感应所述电机组件的传感器组件；当护理头受力时,相连的电机轴往下偏移,由于电机组件轴接在壳体内部,电机组件会绕轴接点转动,从而触发传感器组件,传感器组件产生信号给控制电路板,控制电路板发出警报信号或者停止供电给电机组件,直到护理头不再受力过大,该新型护理装置能够有效降低使用者用力过大导致损伤肌体的风险,而且能够引导使用者改善不良的护理习惯。(The invention discloses a novel nursing device, which comprises a shell, a nursing head arranged at the front end of the shell, and a control circuit board, a sensor assembly, a battery assembly and a motor assembly which are arranged in the shell, wherein the front end of the shell is provided with a shaft hole, the motor assembly extends out of a motor shaft from the shaft hole, the nursing head is arranged on the motor shaft, the motor assembly is connected in the shell in a shaft coupling manner, and the sensor assembly used for sensing the motor assembly is arranged in the shell; when the first atress of nursing, the motor shaft that links to each other down squints, because motor element hub connection is inside the casing, motor element can rotate around the pivot point, thereby trigger sensor assembly, sensor assembly produces the signal and gives control circuit board, control circuit board sends alarm signal or stop the power supply and gives motor element, it is no longer too big until nursing the head atress, this novel nursing device can effectively reduce the user and exert oneself the too big risk that leads to damaging the organism, and can guide the user to improve bad nursing custom moreover.)

1. The utility model provides a novel nursing device, a serial communication port, be in including casing, setting the nursing head and the setting of casing front end are in inside control circuit board, sensor module, battery pack and the motor element of casing, the front end of casing is provided with the shaft hole, motor element follows the motor shaft is stretched out in the shaft hole, the nursing head is installed on the motor shaft, motor element cup joints inside the casing, the inside response that is provided with of casing motor element's sensor module, sensor module battery pack with motor element electricity respectively connects control circuit board.

2. The novel nursing device of claim 1, further comprising an elastic body for driving the motor assembly to return, wherein one end of the elastic body is connected with the motor assembly, and the other end of the elastic body is connected with the inside of the housing.

3. the novel care device of claim 1, wherein the sensor assembly is located above a rear portion of the motor assembly or below a front portion of the motor assembly.

4. The novel care device of claim 1, wherein said sensor assembly is mounted on said motor assembly.

5. The novel nursing device of claim 1, wherein the battery assembly is located at the rear of the housing and includes a battery and a battery holder, the motor assembly includes a motor and a motor holder, a motor fixing block extends forward from the battery holder, and the motor holder is journaled on the motor fixing block.

6. The novel nursing device of claim 5 wherein the control circuit board is disposed above the battery holder and the sensor assembly is mounted to a lower surface of the control circuit board and above a rear portion of the motor assembly.

7. The novel nursing device of claim 1, wherein the nursing head is a toothbrush head, a facial brush head or a cosmetic brush head.

8. A novel care device as claimed in claim 1, characterized in that the motor assembly comprises a vibration motor or a rotary motor.

9. The novel nursing device of claim 1, further including a waterproof sealant disposed at the shaft opening, the waterproof sealant covering the motor shaft and pressing against the inner wall of the front end of the housing.

10. The novel nursing device as claimed in claim 1, wherein a signal lamp or a display screen is further disposed on the housing, and the signal lamp or the display screen is electrically connected to the control circuit board.

Technical Field

The invention relates to the field of nursing instruments, in particular to a novel nursing device.

Background

To the use of nursing devices such as electric toothbrush and face cleaning appearance, a lot of users often have the too big bad nursing custom of dynamics, lead to clean effect to probably harm the contact organism, have the risk of injury.

Disclosure of Invention

The invention aims to solve at least one of the technical problems in the prior art and provides a novel nursing device which can reduce the risk of injuring the human body.

The invention provides a novel nursing device, which comprises a shell, a nursing head arranged at the front end of the shell, and a control circuit board, a sensor assembly, a battery assembly and a motor assembly which are arranged in the shell, wherein the front end of the shell is provided with a shaft hole, the motor assembly extends out of the shaft hole to form a motor shaft, the nursing head is arranged on the motor shaft, the motor assembly is connected in the shell in a shaft mode, the shell is internally provided with the sensor assembly used for sensing the motor assembly, and the sensor assembly, the battery assembly and the motor assembly are respectively and electrically connected with the control circuit board.

Above-mentioned novel nursing device has following beneficial effect at least: when the first atress of nursing, the motor shaft that links to each other down squints, because motor element hub connection is inside the casing, motor element can rotate around the pivot point, thereby trigger sensor assembly, sensor assembly produces the signal and gives control circuit board, control circuit board sends alarm signal or stop the power supply and gives motor element, it is no longer too big until nursing the head atress, this novel nursing device can effectively reduce the user and exert oneself the too big risk that leads to damaging the organism, and can guide the user to improve bad nursing custom moreover.

The novel nursing device further comprises an elastic body used for driving the motor component to reset, one end of the elastic body is connected with the motor component, and the other end of the elastic body is connected with the inside of the shell. Set up the elastomer and can make when nursing the head no longer atress, motor element can resume original position, no longer triggers sensor assembly.

According to the novel nursing device of the main aspect of the invention, the sensor assembly is positioned above the rear part of the motor assembly or below the front part of the motor assembly. When the motor assembly rotates, the rear part of the motor assembly and the front part of the motor assembly are both parts with larger displacement, so that the sensor assembly is arranged above the rear part of the motor assembly or below the front part of the motor assembly, and the sensor assembly can be effectively triggered.

According to the novel nursing device in the main aspect of the invention, the sensor assembly is mounted on the motor assembly. The sensor assembly is arranged on the motor assembly, so that the sensor assembly can follow the motor assembly to realize the triggering of the sensor assembly.

Preferably, the elastic body is a spring, elastic silica gel or a spring sheet.

According to the novel nursing device in the main aspect of the invention, the battery assembly is located at the rear part of the shell and comprises a battery and a battery frame, the motor assembly comprises a motor and a motor frame, a motor fixing block extends forwards from the battery frame, and the motor frame is connected to the motor fixing block in a shaft mode. The front end of battery frame sets up the motor fixed block, and motor frame hub joint is on the motor fixed block, just can assemble battery pack and motor pack earlier when producing this novel nursing device together, then in integral erection casing, the difficult scheduling problem of position alignment appears when avoiding battery pack and the installation of motor pack components of a whole that can function independently.

According to the novel nursing device, the control circuit board is arranged above the battery rack, and the sensor assembly is arranged on the lower surface of the control circuit board and above the rear part of the motor assembly.

According to the novel nursing device in the main aspect of the invention, the nursing head is a toothbrush head, a facial cleaning head or a makeup brush head.

According to the novel nursing device, the motor assembly comprises a vibration motor or a rotating motor.

The novel nursing device further comprises a waterproof sealant arranged at the shaft hole, and the waterproof sealant wraps the motor shaft and abuts against the inner wall of the front end of the shell. The waterproof sealant wraps the motor shaft so as to form a sealing ring surface on the motor shaft, and water is prevented from permeating into the shell from the motor shaft; the waterproof sealant is pressed against the inner wall of the front end of the shell, so that a waterproof sealing surface is formed on the inner wall of the shell, and water is prevented from permeating.

According to the novel nursing device in the main aspect of the invention, the shell is further provided with a signal lamp or a display screen, and the signal lamp or the display screen is electrically connected with the control circuit board. The alarm signal can be visually seen by a user by arranging the signal lamp or the display screen, so that bad nursing habits are corrected.

according to the novel nursing device in the main aspect of the invention, the sensor component is a piezoelectric sensor. The piezoelectric sensor can effectively monitor weak vibration signals.

Drawings

The invention is further described below with reference to the accompanying drawings and examples;

Fig. 1 is a schematic structural diagram of a novel nursing device according to an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of a novel nursing device according to a second embodiment of the present invention;

Fig. 3 is a schematic structural diagram of a novel nursing device provided in the third embodiment of the present invention;

Fig. 4 is a schematic structural diagram of a novel nursing device according to a fourth embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.