CN209404583U - A kind of skin nursing tools - Google Patents
A kind of skin nursing tools Download PDFInfo
- Publication number
- CN209404583U CN209404583U CN201821489216.9U CN201821489216U CN209404583U CN 209404583 U CN209404583 U CN 209404583U CN 201821489216 U CN201821489216 U CN 201821489216U CN 209404583 U CN209404583 U CN 209404583U
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- Prior art keywords
- swing component
- component
- eccentric
- bearing
- swing
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Abstract
The utility model discloses a kind of skin nursing tools, including shell, motor drive component, swing component and limitation convex block, motor drive component are fixed on the housing;Swing component has a first end and a second end, which, which is sequentially connected, motor drive component and rotates under the drive of motor drive component along the long axis direction of the shell, which connect with brush head or massage head;Limitation convex block is set between the first end and second end of swing component, and the limitation convex block is fixed on the housing;In the first end rotation process of swing component, which is used to stop the movement of the swing component, so that the motion amplitude that the swing component is blocked position is less than the amplitude of the first end rotational motion.Brush head is mounted on swing component second end, which helps to adapt to the use of different skin, have skin certain massage effect the dirt removal in pore and injury of the reduction to skin simultaneously.
Description
Technical field
The utility model relates to a kind of skin nursing tools.
Background technique
Existing skin nursing tools are substantially parallel to the rotary motion of skin by brushhead vibration or brush head around axis
Carry out face's cleaning.And the rotary motion of brush head is not suitable for allergic skin, and vibrates brush head and mainly follow back and forth around central axis
Ring is swung, when in use central part oscillating quantity very little and brush head edge oscillating quantity is very big, cause cleaning uneven, while side
Significantly swinging at edge has certain injury to skin.
Utility model content
The utility model provides a kind of skin nursing tools, and which overcome the existing deficiencies of background technique.
The utility model solve the used technical solution of its technical problem first is that:
A kind of skin nursing tools, including shell, which is characterized in that further include:
Motor drive component is fixed on the housing;
Swing component has a first end and a second end, which is sequentially connected motor drive component and in motor drive
It is rotated under the drive of component along the long axis direction of the shell, which connect with brush head or massage head;
Convex block is limited, is set between the first end and second end of swing component, the limitation convex block is fixed on the housing;
In the first end rotation process of swing component, which is used to stop the movement of the swing component, so that the swing component is blocked
The motion amplitude at position is less than the amplitude of the first end rotational motion.
The utility model solve the used technical solution of its technical problem second is that: a kind of skin nursing tools, packet
Include shell, it is characterised in that:
Shell offers swinging chute;
Electric-motor drive component is fixed on the housing;
Swing component has a first end and a second end, which is sequentially connected motor drive component and in motor drive
It is rotated under the drive of component along the long axis direction of the shell, which passes through swinging chute, the second end and brush head or massage
Head connection;
Convex block is limited, is set between the first end and second end of swing component, which is fixed on the swing component
Above or it is fixed in swinging chute;In the first end rotation process of swing component, which is used to stop the fortune of the swing component
It is dynamic, so that the motion amplitude that the swing component is blocked position is less than the amplitude of the first end rotational motion.
Among one preferred embodiment, limitation convex block is the first elastic component, and the first elastic component is flexible rubber ring, with swinging chute
For interference fit.
Among one preferred embodiment, motor drive component include at least rotation be installed in the intracorporal eccentric part of shell and with it is inclined
The bearing of heart part socket cooperation, swing component first end and bearing socket-connect cooperation, eccentric part rotation with dynamic bearing eccentric rotary into
And drive swing component first end eccentric rotary.
Among one preferred embodiment, eccentric part is eccentric shaft, and bearing is socketed in outside eccentric shaft, and swing component is socketed in bearing
Outside.
Among one preferred embodiment, eccentric shaft periphery is provided with the First terrace of annular, and swing component first end offers
Sets of holes, sets of holes inner wall are provided with second step face, and contact is distinguished in First terrace and second step face in bearing two sides.
Among one preferred embodiment, eccentric part is eccentric bushing, and bearing is socketed in eccentric bushing, and swing component first end is socketed in
In bearing.
Among one preferred embodiment, swing component is L-shaped.
Among one preferred embodiment, it is provided with the second elastic component between the corner top surface and shell of L shape swing component, works as pendulum
When moving part is rocked to the top the second elastic component by inner walls extruding and make swing component second end with low-angle spring back
Movement.
Among one preferred embodiment, be provided between the corner side and shell of L shape swing component for swing component into
The third elastic component of row axial limiting.
Among one preferred embodiment, eccentric part be eccentric pulley and set there are two and left and right arranged for interval, bearing is at least
It is socketed in there are two and if respectively in two eccentric pulleys, swing component is T shape, is socketed respectively at left and right sides of swing component first end
In two bearings, the side bearing and swing component eccentric rotary, another eccentricity are driven by the eccentric pulley of wherein side
Belt pulley and the side bearing are driven cooperation to limit to swing component.
The technical program compared with the background art, it has the following advantages:
1. the care implement, in the first end rotation process of swing component, which is used to stop the fortune of the swing component
It is dynamic, so that the motion amplitude that the swing component is blocked position is less than the amplitude of the first end rotational motion: when the first of swing component
End when being swung up under the drive of eccentric part from bottom and front end will be rocked to, the end of the second end of swing component toward
The internal motion of circumference, the first end of swing component are swung up by front end under the drive of eccentric part and before first end leave most
When end, the end of the second end of swing component toward circumference external movement, when swing component first end under the drive of eccentric part by
Topmost to lower swing and when will be rocked to rearmost end, the end of the second end of swing component is swung toward the internal motion of circumference
The first end of part is under the drive of eccentric part from rearmost end to lower swing and when first end leaves rearmost end, the second end of swing component
End toward circumference external movement, that is, facilitating when brush head is located at front end and rearmost end with slight amplitude of fluctuation
By the dirt removal in pore and injury of the reduction to skin simultaneously, the use of different skin is adapted to, is had to skin certain
Massage effect.
2. eccentric part is eccentric shaft, bearing is socketed in outside eccentric shaft, and swing component is socketed in outside bearing, so that motor drive group
The structure of part is relatively simple and compact.
3. eccentric part is eccentric bushing, bearing is socketed in eccentric bushing, and swing component first end is socketed in bearing, this kind transmission
Structure makes swing component second end have biggish swinging strength, so that the cleaning effect of brush head is more preferable.
4. eccentric part is eccentric pulley, bearing is socketed in eccentric pulley, at left and right sides of swing component first end respectively
It is socketed in two bearings, the side bearing and swing component eccentric rotary, the other side is driven by the eccentric pulley of wherein side
Eccentric pulley and bearing are driven cooperation to limit to swing component, energy when being avoided that power of the swing component by any direction
Keep balance without tilting.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 depicts a kind of overall schematic of skin nursing tools of the first preferred embodiment.
Fig. 2 depicts a kind of perspective exploded view of skin nursing tools of the first preferred embodiment.
Fig. 3 depicts a kind of schematic cross-sectional view of skin nursing tools of the first preferred embodiment.
Fig. 4 depicts the movement locus schematic diagram of the swing component first end of the first preferred embodiment.
The swing component that Fig. 5 depicts the first preferred embodiment is located at the movement locus schematic diagram of swinging chute inner part.
Fig. 6 depicts the movement locus schematic diagram of the swing component second end end of the first preferred embodiment.
The swing component the second end that Fig. 7 depicts the first preferred embodiment is located at status diagram when front end.
The swing component the second end that Fig. 8 depicts the first preferred embodiment is located at status diagram when the top.
The swing component the second end that Fig. 9 depicts the first preferred embodiment is located at status diagram when rearmost end.
The swing component the second end that Figure 10 depicts the first preferred embodiment is located at status diagram when bottom.
Figure 11 depicts a kind of overall schematic of skin nursing tools of the second preferred embodiment.
Figure 12 depicts a kind of perspective exploded view of skin nursing tools of the second preferred embodiment.
Figure 13 depicts a kind of schematic cross-sectional view of skin nursing tools of the second preferred embodiment.
Figure 14 depicts a kind of overall schematic of skin nursing tools of third preferred embodiment.
Figure 15 depicts a kind of perspective exploded view of skin nursing tools of third preferred embodiment.
Figure 16 depicts a kind of schematic cross-sectional view of skin nursing tools of third preferred embodiment.
Specific embodiment
Fig. 1 to Figure 10 is please referred to, a kind of first preferred embodiment of skin nursing tools, it includes shell 10, motor
Transmission component, swing component 20 and limitation convex block.
Shell 10 offers swinging chute 11.
Electric-motor drive component is fixed on the shell 10.
In the present embodiment, motor drive component includes at least the eccentric part and and eccentric part that rotation is installed in shell 10
It is socketed the bearing 40 of cooperation.
In the present embodiment, as shown in Figures 2 and 3, eccentric part is eccentric shaft 50, and bearing 40 is socketed in outside eccentric shaft 50.
In the present embodiment, 50 periphery of eccentric shaft is provided with the First terrace 51 of annular.In the present embodiment, motor drive group
Part further includes the motor 12 and gear set for being mounted on shell 10, gear set transmission connection motor 12 and eccentric part.The gear set packet
Master gear 13, transmission gear and gear wheel 14 are included, master gear 13 is socketed in the output shaft of motor 12, and transmission gear includes coaxially setting
The first gear 15 and second gear 16 set, first gear 15 are meshed cooperation, second gear 16 and gear wheel with master gear 13
14 are meshed cooperation, and eccentric shaft 50 is fixedly connected with gear wheel 14.As shown in figure 3, gear wheel 14 is rotated by first rotating shaft 17
It is installed in shell 10, eccentric shaft 50 is socketed in outside first rotating shaft 17 and rotates synchronously with first rotating shaft 17.The structure of gear set is not
It as limit, can be driven using multiple groups gear, be subject to actual needs.
Swing component 20 has a first end and a second end, which is sequentially connected motor drive component and in motor drive group
It is rotated under the drive of part along the long axis direction of the shell 10, which passes through swinging chute 11, the second end and brush head 1 or presses
The head that rubs connection.
In the present embodiment, 20 first end of swing component and bearing 40 socket-connect cooperation, 40 bias of eccentric part rotation band dynamic bearing
It rotates and then drives 20 first end eccentric rotary of swing component.In the present embodiment, 20 first end of swing component is socketed in outside bearing 40.
In the present embodiment, 20 first end of swing component offers sets of holes 21, and 21 inner wall of sets of holes is provided with second step face 22, axis
40 two sides difference contact is held in First terrace 51 and second step face 22 to carry out axial limiting to bearing 40.
Limitation convex block is set between the first end and second end of swing component 20, which is fixed on the swing component 20
Above or it is fixed in swinging chute 11;In the first end rotation process of swing component 20, the limitation convex block is for stopping the swing component
20 movement, so that the motion amplitude that the swing component 20 is blocked position is less than the amplitude of the first end rotational motion.
In the present embodiment, limitation convex block is the first elastic component 30, and the first elastic component 30 is flexible rubber ring, with swinging chute 11
For interference fit.
Limitation convex block can be integrally formed with swing component, can also be integrally formed with swinging chute, be also possible to be placed in swing
The individual structural member of part outer wall or swinging chute inner wall.Elastic component is a kind of preferred embodiment for limiting convex block.Limit convex block
It can be individually present, be not necessarily to swinging chute.
In the present embodiment, which further includes fixing piece 60, and 20 second end of swing component is after swinging chute 11 and admittedly
Determine 60 phase secure fit of part, fixing piece 60 is equipped with third step surface 61, and 1 top surface of brush head is provided with buckle 62, by buckle 62 with
Brush head 1 is fixedly attached in 20 second end of swing component by being fastened for third step surface 61.
Its working principle is that:
The rotation of motor 12 drives master gear 13 to rotate, and master gear 13 is rotated with nutating gear, and transmission gear rotation drives
Gear wheel 14 rotates, and the rotation of gear wheel 14 drives eccentric shaft 50 to rotate synchronously, rotation band 40 eccentric rotary of dynamic bearing of eccentric shaft 50
And then drive 20 first end of swing component in vertical direction eccentric rotary;
The first end of swing component 20 is swung up under the drive of eccentric part by bottom, i.e., will be rocked to front end (
Can be rearmost end, this sentences bottom and is rocked to for front end) when, the drive of the first end of swing component 20 in eccentric part
Under, still move in a circle, the motion profile of the arc transition lower half portion in left end portion as shown in Figure 4;But swing component
Effect of 20 middle part due to being restricted convex block, the middle part of swing component 20 at this time are not done followed by the first end of swing component 20
Full circumferences movement, but the motion profile of the upward lower half portion of straight line in left end portion as shown in Figure 5;The second of swing component 20
End is moved in opposite directions using limiting convex block as fulcrum, with first end, i.e., the end of the second end of swing component 20 is in circumference
Portion moves, the motion profile below left end portion as shown in Figure 6;
The first end of swing component 20 is swung up under the drive of eccentric part by front end, when first end leaves front end
When (being also possible to rearmost end, this sentences front end and is rocked to for the top), the band of the first end of swing component 20 in eccentric part
Under dynamic, still move in a circle, the motion profile of the arc transition top half in left end portion as shown in Figure 4;But it swings
Effect of the middle part of part 20 due to being restricted convex block, the middle part of swing component 20 at this time is not followed by the first end of swing component 20
Full circumferences movement is done, but the motion profile of the upward top half of straight line in left end portion as shown in Figure 5;The of swing component 20
Two ends are moved in opposite directions using limiting convex block as fulcrum, with first end, i.e. the end of the second end of swing component 20 is toward circumference
External movement, the motion profile above left end portion as shown in Figure 6;
When the first end of swing component 20 moves to rearmost end, the motion state of the second end of swing component 20 is similar to the above,
Details are not described herein.
Using Fig. 3 as reference, when 20 first end of swing component is rocked to front end, 20 second end of swing component also is located at front end,
As shown in Figure 7;Then, when 20 first end of swing component is rocked to the top, swing component second end also is located at topmost, such as Fig. 8 institute
Show;When 20 first end of swing component is rocked to rearmost end, swing component second end also is located at rearmost end, as shown in Figure 9;Work as swing component
Swing component second end also is located at bottom when 20 first ends are rocked to bottom, as shown in Figure 10;Therefore, 20 second end of swing component
With motion profile as shown in FIG. 6, help to adapt to the dirt removal in pore and injury of the reduction to skin simultaneously
The use of different skin has certain massage effect to skin.
It as shown in Figure 11 to Figure 13, is a kind of the second preferred embodiment of skin nursing tools.
It is in place of the present embodiment and the difference of a upper embodiment:
In the present embodiment, eccentric part is eccentric bushing 70, and bearing 40 is socketed in eccentric bushing 70, the socket of 20 first end of swing component
In bearing 40.
As is illustrated by figs. 11 and 12, gear set only includes master gear 13 and gear wheel 14, and master gear 13 is socketed in motor 12
Outside output shaft, gear wheel 14 is meshed cooperation with master gear 13, and eccentric bushing 70 is fixed on 14 left side of gear wheel, 14 right side of gear wheel
It is provided with rotation slot 71, the second shaft 72 is additionally provided with, is arranged with axle sleeve 73 outside the second shaft 72, axle sleeve 73 is socketed in rotation slot 71
It is interior, the central axis of the central axis of the second shaft 72 and eccentric bushing 70 not on the same line, when so that gear wheel 14 rotating
Band dynamic bearing 40 and 20 first end eccentric rotary of swing component.In the present embodiment, the motion profile and first of 20 second end of swing component
The motion profile of 20 second end of swing component is identical in embodiment, and this kind of drive mechanism be compared with first embodiment, so that swinging
20 second end of part has biggish swinging strength, so that the cleaning effect of brush head 1 is more preferable.
In the present embodiment, swing component 20 is L shape, is provided with second between the corner top surface and shell 10 of L shape swing component
Elastic component 80, when swing component 20 is rocked to the top the second elastic component 80 by 10 inner wall of shell extruding and make swing component 20
Second end has low-angle rebound;It is provided between the corner side and shell 10 of L shape swing component for swing component
10 carry out the third elastic component 81 of axial limiting.
In the present embodiment, fixing piece 60 is provided with V-arrangement button 63, and 1 top surface of brush head is provided with can be with 63 phase tight fit of V-arrangement button
Brush head 1 is fixed on 20 second end of swing component by the tight fit of V-arrangement button 63 and V-shaped groove 64 by V-shaped groove 64.
It is a kind of third preferred embodiment of skin nursing tools as shown in Figure 14 to Figure 16.
It is in place of the difference of the present embodiment and second embodiment:
Eccentric part be eccentric pulley 90 and set there are two and left and right arranged for interval, bearing 40 at least provided with two and respectively
It is socketed in two eccentric pulleys 90, swing component 20 is T shape, is socketed in two axis respectively at left and right sides of 20 first end of swing component
It holds in 40, the side bearing 40 and 20 eccentric rotary of swing component, another eccentricity is driven by the eccentric pulley 90 of wherein side
Belt pulley 90 and bearing 40 are driven cooperation to limit to swing component 20.
In the present embodiment, motor drive component further includes the motor 12, belt pulley 91, belt 92 for being mounted on shell 10, electricity
The rotation of machine 12 drives belt pulley 91 to rotate, and belt pulley 91 drives the eccentric pulley 90 on right side to rotate by belt 92, and right side is inclined
Carpel belt wheel 90 drives the bearing 40 on right side to rotate, and right side bearing 40 drives swing component 20 to rotate, since left side is again provided with
Eccentric pulley 90 and bearing 40 can prevent from tilting in 20 rotation process of swing component to axial limiting is carried out on the left of swing component 20.
The above, only the utility model preferred embodiment, therefore, it cannot be limited according to, and the utility model is implemented
It is practical new to should still belong to this for range, i.e., equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual
In the range of type covers.
Claims (11)
1. a kind of skin nursing tools, including shell, which is characterized in that further include:
Motor drive component is fixed on the housing;
Swing component has a first end and a second end, which is sequentially connected motor drive component and in motor drive component
Drive under rotated along the long axis direction of the shell, which connect with brush head or massage head;
Convex block is limited, is set between the first end and second end of swing component, the limitation convex block is fixed on the housing;It swings
In the first end rotation process of part, which is used to stop the movement of the swing component, so that the swing component is blocked position
Motion amplitude be less than the first end rotational motion amplitude.
2. a kind of skin nursing tools, including shell, it is characterised in that:
Shell offers swinging chute;
Electric-motor drive component is fixed on the housing;
Swing component has a first end and a second end, which is sequentially connected motor drive component and in motor drive component
Drive under rotated along the long axis direction of the shell, which passes through swinging chute, and the second end and brush head or massage head connect
It connects;
Limit convex block, be set between the first end and second end of swing component, the limitation convex block be fixed on the swing component or
Person is fixed in swinging chute;In the first end rotation process of swing component, which is used to stop the movement of the swing component, makes
Obtain amplitude of the motion amplitude less than the first end rotational motion that the swing component is blocked position.
3. a kind of skin nursing tools according to claim 2, it is characterised in that: limitation convex block is the first elastic component, the
One elastic component is flexible rubber ring, is interference fit with swinging chute.
4. a kind of skin nursing tools according to claim 1 or 2, it is characterised in that: motor drive component includes at least
Rotation is installed in the intracorporal eccentric part of shell and the bearing with eccentric part socket cooperation, and swing component first end socket-connects with bearing matches
It closes, eccentric part rotation band dynamic bearing eccentric rotary and then drive swing component first end eccentric rotary.
5. a kind of skin nursing tools according to claim 4, it is characterised in that: eccentric part is eccentric shaft, bearing socket
Outside eccentric shaft, swing component is socketed in outside bearing.
6. a kind of skin nursing tools according to claim 4, it is characterised in that: eccentric shaft periphery is provided with the of annular
One step surface, swing component first end offer sets of holes, and sets of holes inner wall is provided with second step face, and contact is distinguished the in bearing two sides
One step surface and second step face.
7. a kind of skin nursing tools according to claim 4, it is characterised in that: eccentric part is eccentric bushing, bearing socket
In eccentric bushing, swing component first end is socketed in bearing.
8. a kind of skin nursing tools according to claim 7, it is characterised in that: swing component is L-shaped.
9. a kind of skin nursing tools according to claim 8, it is characterised in that: the corner top surface of L shape swing component with
The second elastic component is provided between shell, when swing component is rocked to the top the second elastic component by inner walls extruding and
Make swing component second end that there is low-angle rebound.
10. a kind of skin nursing tools according to claim 9, it is characterised in that: the corner side of L shape swing component with
The third elastic component for carrying out axial limiting to swing component is provided between shell.
11. a kind of skin nursing tools according to claim 4, it is characterised in that: eccentric part is eccentric pulley and sets
There are two and left and right arranged for interval, bearing be socketed in two eccentric pulleys at least provided with two and respectively, swing component T
Shape, the swing component first end left and right sides are socketed in respectively in two bearings, drive the side by the eccentric pulley of wherein side
Bearing and swing component eccentric rotary, other side eccentric pulley and the side bearing are driven cooperation to limit to swing component.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821489216.9U CN209404583U (en) | 2018-09-12 | 2018-09-12 | A kind of skin nursing tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821489216.9U CN209404583U (en) | 2018-09-12 | 2018-09-12 | A kind of skin nursing tools |
Publications (1)
Publication Number | Publication Date |
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CN209404583U true CN209404583U (en) | 2019-09-20 |
Family
ID=67930474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821489216.9U Expired - Fee Related CN209404583U (en) | 2018-09-12 | 2018-09-12 | A kind of skin nursing tools |
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CN (1) | CN209404583U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109091051A (en) * | 2018-09-12 | 2018-12-28 | 奥佳华智能健康科技集团股份有限公司 | A kind of skin nursing tools |
-
2018
- 2018-09-12 CN CN201821489216.9U patent/CN209404583U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109091051A (en) * | 2018-09-12 | 2018-12-28 | 奥佳华智能健康科技集团股份有限公司 | A kind of skin nursing tools |
CN109091051B (en) * | 2018-09-12 | 2024-07-12 | 奥佳华智能健康科技集团股份有限公司 | Skin care appliance |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 |
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CF01 | Termination of patent right due to non-payment of annual fee |