CN108340414A - Hair clipper driving mechanism - Google Patents
Hair clipper driving mechanism Download PDFInfo
- Publication number
- CN108340414A CN108340414A CN201810316675.5A CN201810316675A CN108340414A CN 108340414 A CN108340414 A CN 108340414A CN 201810316675 A CN201810316675 A CN 201810316675A CN 108340414 A CN108340414 A CN 108340414A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- moving knife
- hair clipper
- driving mechanism
- knife
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 53
- 208000019300 CLIPPERS Diseases 0.000 title claims abstract description 43
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 title claims abstract description 43
- 230000000694 effects Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000013138 pruning Methods 0.000 abstract description 3
- 238000009966 trimming Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The object of the present invention is to provide a kind of hair clipper driving mechanism, the present invention is both provided with cutter tooth by the both sides of moving knife and quiet knife.Since both sides are both provided with cutter tooth, to the trimming area increased, the pruning efficiency is improved.Moving knife drive rod swing arm driving component, swing rod driving under do linear reciprocating motion, since moving knife drive rod and moving knife are by being connected to become an entirety, mean that moving knife also follows moving knife drive rod equally to do linear reciprocating motion, quiet knife remains stationary as, the cutter tooth of the cutter tooth of moving knife and quiet knife in this way, which is just formed, to interlock, so that being cut off into the hair in cutter tooth, the configuration of the present invention is simple, noise is small, transmission balances and manufacturing process is simple.
Description
Technical field
The present invention relates to a kind of hair clipper driving mechanisms.
Background technology
Existing hair clipper transmission mechanism is generally imperial crown tooth transmission mechanism, and there are noises greatly, transmission is unstable,
And the problems such as manufacturing process complexity.
Invention content
It is an object of the present invention to provide a kind of hair clipper driving mechanisms, can solve existing transmission mechanism,
There are noises for it greatly, transmission is unstable, and the problem of manufacturing process complexity.
According to an aspect of the invention, there is provided a kind of hair clipper driving mechanism, the hair clipper driving machine
Structure includes：
Shell；
The cutter tooth that the both sides of the moving knife and quiet knife fitted closely, the moving knife and quiet knife are both provided with；
It is fixed on the pivot of the shell；
Swing rod, the swing rod include the first swing arm and the second swing arm, one end of first swing arm and the one of the second swing arm
End connection, first swing arm with and the second swing arm the connecting pin activity fixation pivot；
Swing arm driving component, the other end of first swing arm is adjacent with the swing arm driving component, to drive described
One swing arm, and second swing arm is driven, the reciprocally swinging that track is arc of taking exercises；
Moving knife drive rod, one end of the moving knife drive rod are flexibly connected with the other end of second swing arm, described dynamic
One end of knife drive rod is connect with the moving knife, moving knife drive rod described in the second swing arm driving of the reciprocally swinging, to drive
The moving knife does reciprocating linear motion.
Further, further include the elastic component for connecting the moving knife and quiet knife, institute in above-mentioned hair clipper driving mechanism
It states moving knife and quiet knife is fitted closely by the elastic component.
Further, in above-mentioned hair clipper driving mechanism, first swing arm is connect with the second swing arm at V-shape.
Further, in above-mentioned hair clipper driving mechanism, the other end of first swing arm is connected with groove profile mechanism；
The swing arm driving component includes：
Motor；
The eccentric wheel being connect with the motor is extended with eccentric shaft on the eccentric wheel, and the eccentric shaft stretches into the slot
In type mechanism.
Further, in above-mentioned hair clipper driving mechanism, the groove profile mechanism is U-shaped.
Further, in above-mentioned hair clipper driving mechanism, the other end of second swing arm is connected with sliding block, described
One end of moving knife drive rod is connected with sliding slot, and the sliding block is set in the sliding slot.
Further, in above-mentioned hair clipper driving mechanism, the sliding block is cylinder.
Further, in above-mentioned hair clipper driving mechanism, the radial section of the sliding slot is ellipse.
Further, in above-mentioned hair clipper driving mechanism, on the moving knife each cutter tooth be shorter in length than it is described quiet
The length of each cutter tooth on knife.
Further, in above-mentioned hair clipper driving mechanism, the moving knife is set under the quiet knife.
Compared with prior art, the present invention is both provided with cutter tooth by the both sides of moving knife and quiet knife.Since both sides are respectively provided with
There is cutter tooth, to the trimming area increased, improves the pruning efficiency.Driving of the moving knife drive rod in swing arm driving component, swing rod
Under do linear reciprocating motion, since moving knife drive rod and moving knife are by being connected to become an entirety, it is meant that moving knife is also with servo-actuated
Knife drive rod equally does linear reciprocating motion, and quiet knife remains stationary as, and the cutter tooth of the cutter tooth of such moving knife and quiet knife, which is just formed, to interlock,
So that being cut off into the hair in cutter tooth, the configuration of the present invention is simple, noise is small, transmission balances and manufacturing process is simple.
Description of the drawings
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, of the invention other
Feature, objects and advantages will become more apparent upon：
Fig. 1 shows the hair clipper driving mechanism overall structure diagram with portion of the handle of one embodiment of the invention；
Fig. 2 shows the side views of Fig. 1；
Fig. 3 shows that the hair clipper driving mechanism overall structure without portion of the handle of one embodiment of the invention is illustrated
Figure；
Fig. 4 shows the side view of Fig. 3；
Fig. 5 shows the close-up schematic view at the K of Fig. 3；
Fig. 6 shows the direction of motion schematic diagram of the moving knife of the hair clipper driving mechanism of one embodiment of the invention；
Fig. 7 shows the motion principle figure of the hair clipper driving mechanism of one embodiment of the invention；
Fig. 8 shows the sectional view of first cam of one embodiment of the invention；
Fig. 9 shows the schematic diagram of first cam of one embodiment of the invention；
Figure 10 shows the schematic diagram of second cam of one embodiment of the invention；
Figure 11 show in Figure 10 along A-A to sectional view.
Same or analogous reference numeral represents same or analogous component in attached drawing.
Specific implementation mode
Present invention is further described in detail below in conjunction with the accompanying drawings.
As shown in Fig. 1~11, the present invention provides a kind of hair clipper driving mechanism, including：
Shell 1；
The cutter tooth 4 that the both sides of the moving knife 2 and quiet knife 3 fitted closely, the moving knife 2 and quiet knife 3 are both provided with；
It is fixed on the pivot 4 of the shell 1；
Swing rod 5, the swing rod 5 include the first swing arm 51 and the second swing arm 52, one end and second of first swing arm 51
One end of swing arm 52 connects, first swing arm 51 with and the second swing arm 52 the connecting pin activity fixation pivot 4；
Swing arm driving component, the other end of first swing arm 51 is adjacent with the swing arm driving component, described in driving
First swing arm 51, and second swing arm 52 is driven, the reciprocally swinging that track is arc 53 of taking exercises；
Moving knife drive rod 6, one end of the moving knife drive rod 6 are flexibly connected with the other end of second swing arm 52, institute
The one end for stating moving knife drive rod 6 is connect with the moving knife 2, and the second swing arm 52 of the reciprocally swinging drives the moving knife drive rod
6, it is moved with driving the moving knife 2 to make reciprocating linear 7.
Here, as shown in 1,3,5 and 6, moving knife 2 and the both sides of quiet knife 3 are both provided with cutter tooth 4.Since both sides are both provided with
Cutter tooth 4 improves the pruning efficiency to the trimming area increased.Moving knife drive rod 6 is in swing arm driving component successively, swing rod
It does reciprocating linear 7 as shown in Figures 6 and 7 under driving to move, since moving knife drive rod 6 is whole by being connected to become one with moving knife 2
Body, it is meant that the reciprocating linear 7 that moving knife 2 also follows moving knife drive rod equally to do arrow as shown in Figures 6 and 7 moves, and quiet knife 3 is kept
Motionless, the cutter tooth of the cutter tooth of such moving knife 2 and quiet knife 3, which is just formed, to interlock, so that be cut off into the hair in cutter tooth, this
Inventive structure is simple, and noise is small, transmission balances and manufacturing process is simple.
In Fig. 1 and Fig. 2, swing arm driving component is fixed on the portion of the handle 13 of hair clipper.
Further include connection 2 He of moving knife as shown in Fig. 2, in one embodiment of hair clipper driving mechanism of the present invention
The elastic component 8 of quiet knife 3, the moving knife 2 and quiet knife 3 are fitted closely by the elastic component 8.
As shown in fig. 7, in one embodiment of hair clipper driving mechanism of the present invention, first swing arm 51 and second is put
Arm 52 is connected at V-shape, to realize that the first swing arm 51 in interior reciprocally swinging by a small margin, can drive second swing arm 52,
Take exercises track be arc 53 reciprocally swinging.
As shown in Fig. 7,8,9, in one embodiment of hair clipper driving mechanism of the invention, first swing arm 51 it is another
One end is connected with groove profile mechanism 9；
The swing arm driving component includes：
Motor；
The eccentric wheel 10 being connect with the motor is extended with eccentric shaft 11 on the eccentric wheel 10, and the eccentric shaft 11 is stretched
Enter in the groove profile mechanism 9.
Here, as illustrated in figures 1 and 7, eccentric wheel 10, which is mounted on motor, follows motor to be rotated around electric machine rotational axis 12, swing rod
5 are mounted on pivot 4, and the eccentric shaft 11 of eccentric wheel 10 is combined with the groove profile mechanism 9 being arranged on swing rod 5 forms the first cam knot
Structure 100, motor drive eccentric wheel 10 to be rotation center with pivot 4 with driven fork 5 by eccentric shaft 11 and transported in a certain range
Dynamic rail mark is the reciprocating rotation of arc 53.
As shown in fig. 7, in one embodiment of hair clipper driving mechanism of the present invention, the groove profile mechanism 9 is U-shaped,
To increase the contact surface of groove profile mechanism 9 and eccentric shaft 11.
As shown in Fig. 7,10,11, in one embodiment of hair clipper driving mechanism of the invention, second swing arm 52
The other end is connected with sliding block 53, and one end of the moving knife drive rod 6 is connected with sliding slot 61, and the sliding block 53 is set to the sliding slot
In 61, to realize that one end of the moving knife drive rod 6 is flexibly connected with the other end of second swing arm 52.
Here, as illustrated in figures 1 and 7, the sliding slot 61 and the combination of sliding block 53 form the second cam 200, with realize swing rod 5 with
Moving knife drive rod 6 is connected in a manner of the second cam 200, and moving knife drive rod 6, which is defined as being only capable of being Fig. 7, shows the past of arrow direction
Complex line 7 moves.
Furthermore it is possible to which the eccentric distance 14 by adjusting eccentric wheel 10 can control 6 linear reciprocating motion 7 of moving knife drive rod
Distance.
As shown in fig. 7, in one embodiment of hair clipper driving mechanism of the present invention, the sliding block 53 is cylinder, with
Ensure the sliding block smooth sliding in sliding slot.
As shown in fig. 7, in one embodiment of hair clipper driving mechanism of the present invention, the radial section of the sliding slot 61 is
Ellipse, to ensure the sliding block smooth sliding in sliding slot.
As it can be seen in figures 5 and 6, in one embodiment of hair clipper driving mechanism of the present invention, each cutter tooth on the moving knife 2
4 length for being shorter in length than each cutter tooth 4 on the quiet knife 3 avoids moving knife from scratching user's skin, to ensure that user uses peace
Entirely.
As it can be seen in figures 5 and 6, in one embodiment of hair clipper driving mechanism of the present invention, the moving knife 2 is set to described
Under quiet knife 3, moving knife is avoided to scratch user's skin, to ensure that user is safe to use.
Obviously, those skilled in the art can carry out the application essence of the various modification and variations without departing from the application
God and range.In this way, if these modifications and variations of the application belong to the range of the application claim and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation includes within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " is not excluded for other units or step, and odd number is not excluded for plural number.That is stated in device claim is multiple
Unit or device can also be realized by a unit or device by software or hardware.The first, the second equal words are used for table
Show title, and does not represent any particular order.
Claims (10)
1. a kind of hair clipper driving mechanism, wherein the hair clipper driving mechanism includes：
Shell；
The cutter tooth that the both sides of the moving knife and quiet knife fitted closely, the moving knife and quiet knife are both provided with；
It is fixed on the pivot of the shell；
Swing rod, the swing rod include the first swing arm and the second swing arm, and one end of first swing arm connects with one end of the second swing arm
Connect, first swing arm with and the second swing arm the connecting pin activity fixation pivot；
Swing arm driving component, the other end of first swing arm is adjacent with the swing arm driving component, to drive first pendulum
Arm, and second swing arm is driven, the reciprocally swinging that track is arc of taking exercises；
Moving knife drive rod, one end of the moving knife drive rod are flexibly connected with the other end of second swing arm, and the moving knife drives
One end of lever is connect with the moving knife, moving knife drive rod described in the second swing arm driving of the reciprocally swinging, described in drive
Moving knife does reciprocating linear motion.
2. hair clipper driving mechanism according to claim 1, wherein further include the bullet for connecting the moving knife and quiet knife
Property part, the moving knife and quiet knife are fitted closely by the elastic component.
3. hair clipper driving mechanism according to claim 1, wherein first swing arm is with the second swing arm at V words
Type connects.
4. hair clipper driving mechanism according to claim 1, wherein the other end of first swing arm is connected with slot
Type mechanism；
The swing arm driving component includes：
Motor；
The eccentric wheel being connect with the motor is extended with eccentric shaft on the eccentric wheel, and the eccentric shaft stretches into the groove profile machine
In structure.
5. hair clipper driving mechanism according to claim 4, wherein the groove profile mechanism is U-shaped.
6. hair clipper driving mechanism according to claim 1, wherein the other end of second swing arm is connected with cunning
One end of block, the moving knife drive rod is connected with sliding slot, and the sliding block is set in the sliding slot.
7. hair clipper driving mechanism according to claim 6, wherein the sliding block is cylinder.
8. hair clipper driving mechanism according to claim 6, wherein the radial section of the sliding slot is ellipse.
9. hair clipper driving mechanism according to claim 1, wherein each cutter tooth is shorter in length than on the moving knife
The length of each cutter tooth on the quiet knife.
10. hair clipper driving mechanism according to claim 1, wherein the moving knife is set under the quiet knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810316675.5A CN108340414A (en) | 2018-04-10 | 2018-04-10 | Hair clipper driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810316675.5A CN108340414A (en) | 2018-04-10 | 2018-04-10 | Hair clipper driving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108340414A true CN108340414A (en) | 2018-07-31 |
Family
ID=62958359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810316675.5A Pending CN108340414A (en) | 2018-04-10 | 2018-04-10 | Hair clipper driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108340414A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2772756Y (en) * | 2005-02-04 | 2006-04-19 | 超人集团有限公司 | Vibrissa scissors |
| US20110010942A1 (en) * | 2009-07-20 | 2011-01-20 | Specialife Industries Limited | Nose hair trimmer, nose hair trimmer arrangement, nose hair trimmer attachment, trimmer blade arrangement and manufacturing methods therefor |
| JP2011055883A (en) * | 2009-09-07 | 2011-03-24 | Sanyo Electric Co Ltd | Trimmer blade for electric razor and electric razor using the same |
| CN202622848U (en) * | 2012-04-01 | 2012-12-26 | 珠海新秀丽家居用品有限公司 | Novel facial hair trimmer |
| CN204954883U (en) * | 2015-09-22 | 2016-01-13 | 温州市日电电器有限公司 | Hairdressing apparatus tool bit structure with bang pruning function |
| CA2923901A1 (en) * | 2015-03-26 | 2016-09-26 | Wahl Clipper Corporation | Hair trimmer blade set with adjustable blades |
| CN106042011A (en) * | 2016-07-27 | 2016-10-26 | 珠海新秀丽家居用品有限公司 | Vibrissa and eyebrow scissors having fixed knife and moving knife being able to be washed separately |
| CN208133024U (en) * | 2018-04-10 | 2018-11-23 | 舒可士（深圳）科技有限公司 | Hair clipper driving mechanism |
-
2018
- 2018-04-10 CN CN201810316675.5A patent/CN108340414A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2772756Y (en) * | 2005-02-04 | 2006-04-19 | 超人集团有限公司 | Vibrissa scissors |
| US20110010942A1 (en) * | 2009-07-20 | 2011-01-20 | Specialife Industries Limited | Nose hair trimmer, nose hair trimmer arrangement, nose hair trimmer attachment, trimmer blade arrangement and manufacturing methods therefor |
| JP2011055883A (en) * | 2009-09-07 | 2011-03-24 | Sanyo Electric Co Ltd | Trimmer blade for electric razor and electric razor using the same |
| CN202622848U (en) * | 2012-04-01 | 2012-12-26 | 珠海新秀丽家居用品有限公司 | Novel facial hair trimmer |
| CA2923901A1 (en) * | 2015-03-26 | 2016-09-26 | Wahl Clipper Corporation | Hair trimmer blade set with adjustable blades |
| CN204954883U (en) * | 2015-09-22 | 2016-01-13 | 温州市日电电器有限公司 | Hairdressing apparatus tool bit structure with bang pruning function |
| CN106042011A (en) * | 2016-07-27 | 2016-10-26 | 珠海新秀丽家居用品有限公司 | Vibrissa and eyebrow scissors having fixed knife and moving knife being able to be washed separately |
| CN208133024U (en) * | 2018-04-10 | 2018-11-23 | 舒可士（深圳）科技有限公司 | Hair clipper driving mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Room 201, Building A, No. 1 Qianwan Road, Qianhai Shenzhen-Hong Kong Cooperation Zone, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen sushi Technology Co.,Ltd. Address before: Room 201, Building A, No. 1 Qianwan Road, Qianhai Shenzhen-Hong Kong Cooperation Zone, Nanshan District, Shenzhen City, Guangdong Province Applicant before: SOOCAS (SHENZHEN) TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180731 |
|
| WD01 | Invention patent application deemed withdrawn after publication |