CN211794895U

CN211794895U - Nursing head automatic identification device and personal nursing tool

Info

Publication number: CN211794895U
Application number: CN201921456600.3U
Authority: CN
Inventors: 陈铁益
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-10-30
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses an automatic nursing head recognition device and a personal nursing tool, which comprises a nursing machine body, a plurality of contact heads and a special-shaped nursing head working motor output shaft, wherein the nursing machine body is provided with the contact heads; and the nursing head is provided with a transmission joint linked with the output shaft of the working motor of the nursing head, at least one contact avoiding hole correspondingly arranged with one contact head and an inductor contacted with the other contact head. The utility model discloses automatic discernment nursing head gives corresponding rotational speed interval, and it is loaded down with trivial details to reduce to use to improve user experience.

Description

Nursing head automatic identification device and personal nursing tool

Technical Field

The utility model relates to a first automatic identification equipment of nursing and personal care instrument.

Background

The physiological metabolism of the human body and dust in the air often produce continuous dirt on the skin of the human body. The existing personal care tools, such as electric bath machines or face cleaning instruments, need to use different nursing heads according to different scenes, and the rotating speed intervals of the nursing heads are different, but the prior art cannot realize automatic identification of the nursing heads and give corresponding rotating speed intervals, so that the use of users is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is: the utility model provides a first automatic identification equipment of nursing and personal nursing instrument, automatic identification nursing head and give corresponding rotational speed interval, reduce to use loaded down with trivial details to improve user experience.

The first technical scheme of the utility model is a first automatic identification equipment of nursing, it includes: the nursing machine body is provided with a plurality of contact heads and an output shaft of a special-shaped nursing head working motor; and the nursing head is provided with a transmission joint linked with the output shaft of the working motor of the nursing head, at least one contact avoiding hole correspondingly arranged with one contact head and an inductor contacted with the other contact head.

On the basis of the technical scheme, the method further comprises the following subsidiary technical scheme:

preferably, the sensor is a microswitch, an infrared sensor or a magnetic sensor.

Preferably, the nursing head is a foam brush, a massager, a foot rubbing brush, a bath brush or a bath brush.

Preferably, the foam brush is at a medium speed, the massager is at a low speed, the foot rubbing brush is at a medium speed, the bath brush is at a high speed, and the bath brush is at a high speed, wherein the low speed is 600-.

The second technical scheme of the utility model is: a personal care appliance, comprising: nursing organism, at least part set up nursing fluid storage portion in nursing organism, can promote nursing motor of nursing fluid storage portion fluid motion, the nursing control panel of control nursing motor work, to nursing motor and nursing control panel provide power, set up the nursing head in nursing organism one end, be used for driving nursing head rotatory nursing head work motor, and nursing head automatic identification device, wherein the nursing head automatic identification device includes:

preferably, the nursing machine body is provided with a plurality of contact heads and an output shaft of a special-shaped nursing head working motor; and

preferably, the nursing head is provided with a transmission joint linked with an output shaft of a working motor of the nursing head, at least one contact avoiding hole correspondingly arranged with one contact head, and an inductor contacted with the other contact head.

Preferably, the nursing motor is a push rod motor, the rotating speed of the motor is 200-.

Preferably, the nursing fluid containing part is hollow and is provided with an extrusion check valve communicated with the nursing fluid extrusion pipe and a suction check valve communicated with the nursing fluid suction pipe.

Preferably, the technical scheme also comprises an object recognition module, a temperature sensor and a memory function module.

The utility model has the advantages that: the nursing head is automatically identified and a corresponding rotating speed interval is given, so that the use complexity is reduced, and the user experience is improved.

Drawings

The invention will be further described with reference to the following drawings and examples:

fig. 1 is an exploded view of a first embodiment of the invention;

fig. 2 is a top view, partially broken away, of a first embodiment of the invention;

FIG. 3 is a side view of FIG. 2;

fig. 4 is a side view of a body care implement according to a first embodiment of the invention;

FIG. 5 is a side view of FIG. 4;

figure 6 is a front view of a body care head according to a first embodiment of the present invention;

fig. 7 is an exploded view of a second embodiment of the invention;

fig. 8 is an exploded view of a third embodiment of the present invention;

fig. 9 is an exploded view of a fourth embodiment of the present invention;

fig. 10 is an exploded view of a fifth embodiment of the present invention.

Detailed Description

Example (b): as shown in fig. 1-3, the present invention provides a first embodiment of a personal care implement, which is a scrubbing machine, comprising: a body care body 100, a body care cover body 104 arranged on the body care body 100, a care fluid accommodating part 108 arranged between the body care body 100 and the body care cover body 104, a body care push rod motor 112 capable of pushing fluid in the care fluid accommodating part 108 to move, a body care control panel 116 for controlling the operation of the body care push rod motor 112, a power supply 120 for providing power to the body care push rod motor 112 and the body care control panel 116, a body-care head 136 disposed at one end of the body-care body 100, a body-care head working motor 132 for driving the body-care head 136 to rotate, a magnetic ring 138 disposed adjacent to the body-care head 136, a decorative cover 128 disposed on the body-care cover body 104, a care fluid suction pipe 124 having one end connected to the care fluid housing part 108 and the other end covered with the decorative cover 128, and a care fluid extrusion pipe 110 having one end connected to the care fluid housing part 108 and the other end connected to the body-care head 136. The treatment fluid reservoir 108 has a volume of 5-500 ml.

The body-care device body 100 is formed by injection molding of plastic, has a handle at one end for holding, and a round end at the other end, and has a first receiving cavity 101 formed on the handle and a second receiving cavity 102 formed on the round end. The first receiving chamber 101 receives a treatment fluid receiving portion 108, a body care pusher motor 112, a body care control panel 116, and a power source 120. The second receiving cavity 102 receives the body care head working motor 132 and the magnetic ring 138 and partially receives the body care head 136. The handle extends at an acute angle to the direction in which the central axis of the body care head operating motor 132 passes through the body care head 136, so that the user can more conveniently clean or massage the body, conforming to ergonomic. The magnetic ring 138 is adapted to be attached to a work support to ensure a good placement of the personal care implement. The power source 120 is a lithium battery or other dc power source, and may also be an ac power source.

The body-care cover 104 is a plastic one-shot molding having one end corresponding to the rounded end of the body-care housing 100 and has a through-hole for allowing the treatment fluid suction tube 124 to pass therethrough, and the through-hole is covered by a decorative cover 128. The body care cover 104 is provided with a body care display panel 140, a care fluid button 142, and a body care switch button 144. Wherein the body care display panel 140 is used for nursing fluid usage prompting and reminding, electric quantity reminding, working mode display, user information display, etc.; the treatment fluid button 142 controls the operation of the body treatment pusher motor 112 to ensure aspiration or expression of the treatment fluid, while the body treatment on/off button 144 controls the operation of the body treatment head operating motor 132.

The treatment fluid storage section 108 is hollow and provided with an extrusion check valve 125 communicating with the treatment fluid extrusion pipe 110 and a suction check valve 126 communicating with the treatment fluid suction pipe 124. When the nursing fluid suction pipe 124 sucks the nursing fluid, the extrusion check valve 125 prevents the nursing fluid from overflowing, and when the nursing fluid extrusion pipe 110 extrudes the nursing fluid, the suction check valve 126 prevents the nursing fluid from overflowing, the body nursing push rod motor 112 pushes the nursing fluid in the nursing fluid containing part 108 through the push rod 111, similar to the operation principle of a syringe, so that the nursing fluid is forced to flow out of the nursing fluid containing part 108 and then enter the nursing fluid extrusion pipe 110. The body care pusher motor 112 converts the circular motion into linear motion and controls the number of turns of the motor to control the amount of the expressed/inhaled treatment fluid.

This embodiment adopts multiple charging mode: the plug charging, the charging seat, the wireless charging, once the electric quantity is used up, can hang on the wall to charge wirelessly, realize 1 hour and fill soon, wherein when the plug charges or the charging seat charges, as shown in fig. 1, set up the waterproof cover 150 that charges flap 146, charging joint 148 and cover charging joint 148 at the terminal of health care organism 100 handle. In case of wireless charging, a wireless sensor may be provided outside, and the body-care apparatus 100 may be provided with a charging coil for sensing charging.

In order to facilitate automatic recognition of the body-care head, different operation modes are provided, as shown in fig. 4 to 6, the circular end of the body-care body 100 is provided with a plurality of contact heads 103 located at the outer side, and a body-care head operation motor output shaft 133 located at the center and shaped. The treatment fluid extrusion tube 110 is closer to the body treatment head working motor output shaft 133 than to the contact head 103. The body-care head 136 is provided with a transmission joint 139 linked with the body-care head working motor output shaft 133, and a contact avoiding hole 141 provided corresponding to one contact head 103. The bottom of the body care head 136 is provided with a plurality of bristles or soft sticks 137. Because the transmission connects 139 dysmorphism asymmetric setting, different health care heads can not compress tightly a contact head, and the contact head 103 that does not have the contact to dodge hole 141 then can compress tightly micro-gap switch to trigger micro-gap signal, discernment different health care heads from this gives corresponding different rotational speed intervals, gives the mode of the different scenes of user, specifically as follows: the body care head 136 is a foam brush, a massager, a foot brush, a bath brush, or a shower brush. For more convenient use, the foam brush is at a medium speed in this embodiment, the massager is at a low speed, the foot-rubbing brush is at a medium speed, the bath brush is at a high speed, and the bath brush is at a high speed. Wherein the medium speed is 200-.

It should be noted that although the push rod motor is used in the embodiment, other types of motors such as screw extrusion or impact can be used, or a push rod in a manual mode can be used, so that the nursing fluid can be sucked and squeezed manually, and the dosage of the nursing fluid can be controlled by the scale of the body nursing body. It is also possible to make a part of the treatment fluid housing portion of a flexible material, and the actuating portion causes the flexible material portion to contract/expand and deform, the treatment fluid suction tube having one end connected to the treatment fluid housing portion and operating when the flexible material portion expands and deforms, and the treatment fluid extrusion tube having the other end connected to the treatment fluid housing portion and operating when the flexible material portion contracts and deforms. In addition, the push rod motor can be controlled by using an infrared or ultrasonic sensor and image sensing, the nursing fluid is automatically extruded after the skin is sensed, the use amount of each time is controlled, and the nursing fluid is sucked by a button. The care fluid can be shower gel, facial cleanser, shampoo, hand sanitizer, etc.

In order to further distinguish the used objects, the functions of object identification and memory can be increased, the special purpose of a special person is ensured, and the bathing habits of a plurality of persons, such as the using amount of shower gel and the rotating speed of a body nursing head, are recorded.

In order to identify the ambient temperature, a temperature sensor can be added, the ambient temperature can be displayed, or the water temperature monitoring function can be added, so that the purposes of water outlet, scrubbing and shower gel squeezing can be realized at one time.

As shown in fig. 7, the present invention provides a second embodiment of a personal care implement, which is a facial cleansing apparatus, comprising: a facial care body 200, a facial care cover 204 arranged on the facial care body 200, a facial fluid storage part 208 arranged between the facial care body 200 and the facial care cover 204, a facial care push rod motor 212 capable of pushing the fluid in the facial fluid storage part 208 to move, a facial care control board 216 for controlling the operation of the facial care push rod motor 212, a power supply 220 for providing power to the facial care push rod motor 212 and the facial care control board 216, a cleansing care head 230 provided at one end of the cleansing care body 200, a cleansing care head operating motor 224 for driving the cleansing care head 230 to rotate, a control button 206 provided on the facial care cover body 204, a cleansing fluid suction pipe 227 having one end connected to the cleansing fluid housing part 208 and the other end connected to an external cleansing fluid storage tank, and a cleansing fluid extruding pipe 226 having one end connected to the cleansing fluid housing part 208 and the other end connected to the cleansing care head 230.

The facial nursing body 200 is formed by plastic through one-time injection molding, one end of the facial nursing body is a handle used for holding, the other end of the facial nursing body is a round end, and a facial nursing accommodating cavity 201 is formed between the communicated handle and the round end. The facial care receiving chamber 201 receives a cleansing fluid receiving portion 208, a facial care pusher motor 212, a facial care control board 216, a power source 220, a cleansing care head operating motor 224, and a partially received cleansing care head 230. The extending direction of the handle intersects with the central axis of the facial care push rod motor 212 to form a right angle, so that the user can clean or massage the body more conveniently, and the human engineering mechanics is met. The face care body 200 is also provided with a suction port 202 which allows the cleansing fluid suction tube 227 to be exposed to the outside, and a waterproof cover 228 which shields the suction port 202.

The facial nursing cover 204 is formed by injection molding of plastic, the shape of the facial nursing cover is matched with that of the facial nursing machine body 200, one end of the facial nursing cover is a handle for holding, the other end of the facial nursing cover is a round end, and the facial nursing cover is hollow inside and forms a facial nursing accommodating cavity 201 together with the facial nursing machine body 200. The control buttons 206 control the operation of the facial care pusher motor 212 to ensure the intake or expression of facial fluid or to control the operation of the facial care head operating motor 224.

An extrusion joint 209 connected to a cleansing fluid extrusion pipe 226, a suction joint 210 connected to a cleansing fluid suction pipe 227, an extrusion check valve 211 provided in the extrusion joint 209, and a suction check valve 213 provided in the suction joint 210 are provided outside the cleansing fluid housing part 208. When the cleansing fluid is sucked by the cleansing fluid suction pipe 227, the extruding check valve 211 prevents the cleansing fluid from overflowing, and when the cleansing fluid is extruded by the cleansing fluid extruding pipe 226, the sucking check valve 213 prevents the cleansing fluid from overflowing, and the facial care push rod motor 212 forces the cleansing fluid out of the cleansing fluid housing part 208 into the cleansing fluid extruding pipe 226 by extruding the cleansing fluid in the cleansing fluid housing part 208 from the strip push rod, and then extrudes into the cleansing head and sprays on the user's face. The facial care push rod motor 212 converts circular motion into linear motion, and controls the number of turns of the motor to control the amount of the face cleaning fluid to be squeezed out/sucked in.

In order to reinforce the structural strength of the handle ends of the face care body 200 and the cleansing fluid reservoir 208, the facial treatment apparatus further includes an end cap 203, and the end cap 203 is provided with a charging connector 205 and a sealing cover 207 sealing the charging connector 205 and preventing water.

As shown in fig. 8, the present invention provides a third embodiment of a personal care implement, which is a hair care machine, comprising: a hair care body 300, a hair care cover 316 arranged on the hair care body 300, a hair care fluid container 304 positioned in the hair care body 300, a hair care push rod motor 312 capable of pushing the fluid in the hair care fluid container 304 to move, a hair care control panel 308 for controlling the operation of the hair care push rod motor 312, a power source 320 for providing power for the hair care push rod motor 312 and the hair care control panel 308, a hair care head 330 provided at one end of the hair care body 300, a cosmetic cover 309 provided on the hair care body 300, a control button 310 provided on the cosmetic cover 309, a hair care fluid suction tube 324 having one end connected to the hair care fluid reservoir portion 304 and the other end connected to an external hair care fluid storage tank, and a hair care fluid extrusion tube 305 having one end connected to the hair care fluid reservoir portion 304 and the other end connected to the hair care head 330. The hair care fluid extruding tubes 305 are plural in this embodiment. Control buttons 310 control the operation of hair care pusher motor 312 to ensure the intake or expression of hair care fluid.

The hair care body 300 is formed by injection molding of plastic, one end of which is a handle for holding by hand, and the other end is an oval end, and the oval end is provided with a hair care head accommodating cavity 301 for partially accommodating the hair care head 330. The hair care head receiving chamber 301 receives a hair care fluid receiving portion 304, a hair care push rod motor 312, a hair care control panel 308, a power source 320, and a partial receiving cleansing care head 330. The handle extends at a right angle to the central axis of the hair care head 330 to facilitate cleaning or massaging of the body by the user, in accordance with ergonomic considerations. Hair care body 300 is further provided with a charging interface 302 allowing connection with an external power source, and a waterproof plug 303 shielding charging interface 302. The bottom of the hair nursing head 330 is provided with a plurality of hair combing needles 332 and the section is oval.

Hair care cap 316 is a one-shot injection molded plastic material that is hollow and allows hair care fluid suction tube 324 to pass through. A waterproof cover 326 for shielding the hair care fluid suction pipe 324 is provided above the hair care cover 316. The control button 310 controls the operation of the hair care pusher motor 312 to ensure the suction or extrusion of the cleansing fluid.

An extrusion joint connected to the hair care fluid extrusion pipe 305, a suction joint connected to the hair care fluid suction pipe 324, an extrusion check valve 306 provided in the extrusion joint, and a suction check valve 325 provided in the suction joint are provided outside the hair care fluid housing part 304. The hair care push rod motor 312 forces the hair care fluid to flow out of the hair care fluid housing 304 and enter the hair care fluid extrusion tube 305 by pressing the hair care fluid in the hair care fluid housing 304 through the push rod, because the hair care fluid extrusion tubes 305 of the present embodiment are multiple, the hair care fluid can flow out of the hair care fluid housing 304 and then pass through a transition slot, and then flow out through the multiple hair care fluid extrusion tubes 305 uniformly arranged in the transition slot and are coated on the hair of the user, and the hair care fluid extrusion tubes 305 are located between the adjacent hair combing needles 332. The hair care push rod motor 312 converts the circular motion into the linear motion, and controls the number of turns of the motor to control the amount of the extruding/sucking face cleaning fluid. The hair care fluid extrusion tube 305 and the hair care fluid suction tube 324 are made of rigid plastic tubes.

As shown in FIG. 9, the present invention provides a fourth embodiment of a personal care implement, which is a shoe brushing machine, comprising: a shoe brush body 400, a shoe polish containing part 404 arranged in the shoe brush body 400, a shoe polish push rod motor 412 capable of pushing shoe polish in the shoe polish containing part 404 for movement, a shoe polish control board 408 for controlling the work of the shoe polish push rod motor 412, a power supply 420 for supplying power to the shoe polish push rod motor 412 and the shoe polish control board 408, a shoe polish head 430 arranged at one end of the shoe brush body 400, a decoration cover 409 arranged on the shoe brush body 400, a control button 410 arranged on the decoration cover 409, a shoe polish suction pipe 424 with one end connected with the shoe polish containing part 404 and the other end connected with an external shoe polish storage tank, and a shoe polish extrusion pipe 405 with one end connected with the shoe polish containing part 404 and the other end connected with the shoe polish head 430.

The shoe brush body 400 is formed by injection molding of plastic at one time, and one end thereof is provided with a shoe brush head accommodating chamber which partially accommodates the shoe brush head 330. The brush head receiving chamber receives a shoe polish receiving part 404, a shoe polish push rod motor 412, a brush control board 408, a power source 420, and a partially received brush head 430. The extension direction of the shoe brush body 400 intersects the central axis of the shoe brush head 430 at a right angle, so that the user can more conveniently clean or massage the body, which is in accordance with the ergonomics. The shoe brush body 400 is further provided with a charging interface 402 allowing connection with an external power source, and a waterproof plug 403 shielding the charging interface 402. The bottom of the brush head 430 is provided with a plurality of bundles of bristles 432, and the cross section of the brush head is oval.

An extrusion joint connected to the shoe polish extrusion pipe 405, a suction joint connected to the shoe polish suction pipe 424, an extrusion check valve 406 provided in the extrusion joint, and a suction check valve 425 provided in the suction joint are provided outside the shoe polish holding part 404. The extrusion check valve 406 prevents the shoe polish from overflowing when the shoe polish suction pipe 424 sucks the shoe polish, and the suction check valve 425 prevents the shoe polish from overflowing when the shoe polish extrusion pipe 405 extrudes the shoe polish, and the other end of the shoe polish suction pipe 424 is shielded by an openable protective cover 426.

As shown in fig. 10, the present invention provides a fifth embodiment of a personal care implement, which is an electric toothbrush, comprising: the toothbrush comprises a toothbrush body 500, a toothpaste containing part 504 at least partially contained by the toothbrush body 500, a power output head 506 positioned at one end of the toothbrush body 500 and provided with a toothbrush motor 528, a toothbrush control board 508 contained by the power output head 506, a toothpaste push rod motor 512 capable of pushing toothpaste fluid in the toothpaste containing part 504 to move and controlled by the toothbrush control board 508, a power supply 520 for supplying power to the toothpaste push rod motor 512 and the toothbrush control board 508, a toothbrush head 530 connected with the power output head 506 in a transmission way and driven by the toothbrush motor 528, a control button 510 arranged on the power output head 506, a toothpaste suction pipe 524 with one end connected with the toothpaste containing part 504 and the other end connected with an external toothpaste storage tank, and a toothpaste extrusion pipe 522 with one end connected with the toothpaste containing part 504 and the other end connected with the toothbrush head 530. The brush head 530 is provided with a plurality of bristles 532 and a toothpaste outlet tube 505 connected to the toothpaste outlet tube 522. Wherein the extension direction of the toothpaste extruding pipe 522 is vertical to the extension direction of the toothpaste outputting pipe 505. The toothpaste outlet tube 505 is surrounded by bristles 532. The power take off 506 is connected to the brushhead 530 through a joint 529. A paste extrusion tube 522 passes through the lumen of the pto 506 and then through the interior of the brushhead 530.

The toothpaste containing portion 504 is provided at the outside thereof with an extrusion joint connected to a toothpaste extrusion tube 522, a suction joint connected to a toothpaste suction tube 524, an extrusion check valve 519 provided in the extrusion joint, and a suction check valve 518 provided in the suction joint. The toothpaste is prevented from overflowing by the discharge check valve 519 when the toothpaste suction tube 524 sucks toothpaste, and is prevented from overflowing by the suction check valve 518 when the toothpaste discharge tube 522 discharges toothpaste, and the other end of the toothpaste suction tube 524 is shielded by the openable protective cover 526.

To close the other end of toothbrush body 500, this embodiment further includes an end cap 516, and a charging interface 517 located in end cap 516.

The above-mentioned embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which should not be construed as limiting the scope of the present invention. All equivalent changes or modifications made according to the spirit of the main technical solution of the present invention should be covered within the protection scope of the present invention.

Claims

1. An automatic nursing head recognition device is characterized by comprising:

the nursing machine body (100) is provided with a plurality of contact heads (103) and a nursing head working motor output shaft (133) in an irregular shape; and

the nursing head (136) is provided with a transmission joint (139) linked with the output shaft (133) of the nursing head working motor, at least one contact avoiding hole (141) correspondingly arranged with one contact head (103), and a sensor contacted with the other contact head (103).

2. An automatic nursing head identifier as claimed in claim 1, wherein said sensor is a microswitch, an infrared sensor or a magnetic sensor.

3. An automatic nursing head identification device according to claim 2, characterized in that the nursing head (136) is a bubble brush, a massager, a foot brush, a bath brush, or a bath brush.

4. The automatic nursing head identification device as claimed in claim 3, wherein the foam brush has a medium speed, the massage device has a low speed, the foot brush has a medium speed, the bath brush has a high speed, and the bath brush has a high speed, wherein the low speed is 600-.

5. A personal care implement, characterized in that it comprises: nursing organism, at least part set up nursing fluid storage portion in nursing organism, can promote nursing motor of nursing fluid storage portion fluid motion, the nursing control panel of control nursing motor work, to nursing motor and nursing control panel provide power, set up the nursing head in nursing organism one end, be used for driving nursing head rotatory nursing head work motor, and nursing head automatic identification device, wherein the nursing head automatic identification device includes:

6. The personal care implement of claim 5, wherein the treatment motor is a pusher motor and the motor speed is 200-.

7. The personal care implement of claim 6, wherein the treatment fluid reservoir is hollow and provided with an extrusion check valve communicating with the treatment fluid extrusion tube and a suction check valve communicating with the treatment fluid suction tube.

8. A personal care appliance as claimed in claim 7, further comprising an object recognition module, a temperature sensor and a memory function module.