CN101362344A - Elastic support apparatus of razor group for rotating shaver - Google Patents
Elastic support apparatus of razor group for rotating shaver Download PDFInfo
- Publication number
- CN101362344A CN101362344A CNA2007100445965A CN200710044596A CN101362344A CN 101362344 A CN101362344 A CN 101362344A CN A2007100445965 A CNA2007100445965 A CN A2007100445965A CN 200710044596 A CN200710044596 A CN 200710044596A CN 101362344 A CN101362344 A CN 101362344A
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- Prior art keywords
- support disc
- bearer carrier
- knob
- cutter head
- elastic supporting
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Abstract
The invention discloses a shave assembly elastic supporting device for a rotary shaver, which belongs to the technical field of the rotary shaver; the shave assembly elastic supporting device aims at solving the technical problems of convenient cleaning, easy positioning, comfortable and convenient disassembly and assembly and succinct appearance; the shave assembly elastic supporting device is consisted of a bearer carrier and a cutter head elastic supporting assembly at the lower side of a limit bearer carrier, wherein, a downward knob axle is arranged in the center of the bearer carrier, and a fixed seat with a snap at the lower bottom end is arranged at the lower side of a rib of a set bar for installing the cutter head elastic supporting assembly and corresponding to the bearer carrier; the cutter head elastic supporting assembly comprises a supporting disc, three external cutter supporting circles, three sliding set bars and a knob. The knob is rotated to drive the sliding set bars so as to lock or release the cutter head elastic supporting assembly. The invention has the characteristics that the unordered distribution of the whisker scraps in the cutter head can be effectively avoided, and simultaneously, the phenomenon that the whisker scraps are left in all the movable joints of the cutter head elastic supporting assembly can be effectively avoided.
Description
Technical field
The present invention relates to the rotary shaver technology, particularly relate to a kind of technology of elastic support apparatus of razor group of three (triangle) rotary shavers.
Background technology
The elastic support apparatus of razor group of rotary shaver all is the skeleton open by design at present, generally comprise bearer carrier and be limited in the interior cutter head elasticity supporting assembly of bearer carrier, described cutter head elasticity supporting assembly comprises support, elasticity support circle, shell fragment and make this supporting assembly be installed to locking mechanism on the bearer carrier, with application number is that 200420022163.1 Chinese patent is an example, its locking mechanism comprises three deadlock levers that " Y " shape is provided with that are of a finger pressure elastomer outside that is formed by connecting at interval by three sections " U " shape elastic portion and three exterior of finger and exterior of finger corresponding position, exterior of finger is provided with tentacle, and the position of keeping out that cooperates with described deadlock lever is arranged on the bearer carrier.The user imposes extruding, loosens and come the operation locking bar to realize supporting assembly the locking and unlocking on bearer carrier exterior of finger by tentacle with three fingers.But also have following shortcoming: 1) the finger abdomen front of three fingers can't be pushed three tentacles on " Y " shape direction simultaneously, and the finger facies ventralis that necessarily has finger is stressed, and the comfortableness of operation is relatively poor; 2) three fingers " Y " shape direction does not firmly meet the firmly custom of finger, inconvenient operation; 3) location of cutter head elasticity supporting assembly needs deadlock lever to aim at the corresponding position of keeping out, the location is inconvenient, 4) because cutter head elasticity supporting assembly is the support open by design, razor group and each turning joint all are exposed to the outside, the surface is rough and uneven in surface, looks very loaded down with trivial details, has both influenced attractive in appearance, cause the beard chip to be easy to ensconce in each turning joint of support simultaneously, very difficult cleaning such as cleans up at problem; 5) beard chip unordered being scattered in head, some beard chips can fall into the slit of head and body joint portion, and the beard chip when opening head in the slit drops to outside the body easily, and is extremely unhygienic.
Summary of the invention
At the defective that exists in the above-mentioned prior art, technical problem to be solved by this invention provides a kind ofly can effectively avoid beard chip disorder distribution in cutter head, while can effectively avoid the beard chip to remain in each turning joint of cutter head elasticity supporting assembly, cleans the succinctly elastic support apparatus of razor group of three-head rotating shaver attractive in appearance of convenient, easy location, the comfortable convenience of dismounting, profile.
In order to solve the problems of the technologies described above, the elastic support apparatus of razor group of a kind of three-head rotating shaver provided by the present invention, it is characterized in that, constitute by bearer carrier and the cutter head elasticity supporting assembly that is limited in the bearer carrier, the center of described bearer carrier is provided with downward rotation axis, and the muscle downside between per two carriage installing holes of bearer carrier is provided with down the holder of bottom band back-off;
Described cutter head elasticity supporting assembly comprises:
One support disc, support disc is provided with three openings corresponding with the carriage installing hole of bearer carrier, described opening is up big and down small turbination, described opening is used for the collection of beard and hair, two limits of each opening are respectively equipped with connecting hole, the center of support disc is provided with the knob through hole, and the downside of the muscle between per two openings of support disc is provided with set bar groove radially, and the outer end by the support disc circumference in the set bar groove is provided with the lockhole corresponding with the bearer carrier holder; Support disc embeds bearer carrier from the bottom to top, and the outer of support disc and the inwall of bearer carrier are for movingly;
Three outer cut bracing rings, be used to support outer cut, columniform outer cut bracing ring two sides are provided with the fixed bar of lower end band barb, the outer cut bracing ring is located at respectively in three openings of support disc, insert respectively in the connecting hole on each opening two limit the fixed bar lower end of each outer cut bracing ring, and shell fragment is embedded between outer cut bracing ring lower end and the support disc opening;
Three slide latches, be used for locking or taking off (tearing open) and unload press component at bearer carrier downside (interior), slide latches is embedded in the set bar groove of support disc, can radially slide, slide latches be provided with near the upside of support disc circumference outer end axle (up and down) to the locking bar of last top band back-off, locking bar passes the lockhole of support disc set bar groove, and top fastens the holder of bearer carrier on it; Slide latches the downside near the inner in the support disc center of circle be provided with axle (up and down) to drive rod;
One knob, be used to drive slide latches, to lock or to take off (tearing open) and unload press component, knob passes the knob through hole of support disc, be articulated in the rotation axis of bearer carrier, the upside of knob is provided with the tangential driver slot that becomes the slide latches at inclination angle with rotation axis, is inserted with the drive rod of slide latches in the driver slot;
Locking is during press component, and knob just changes, and the driver slot of inclination drives the drive rod of slide latches, and slide latches is slided to (circumference) outside along the set bar groove of support disc, thereby makes the locking bar back-off of slide latches live the holder of bearer carrier, to lock press component; Take off (tearing open) when unloading press component, the knob counter-rotating, the driver slot of inclination drives the drive rod of slide latches, and slide latches is slided in (center of circle) along the set bar groove of support disc, thereby the holder of the locking bar of slide latches and bearer carrier is broken off relations, unload press component and clean to take off (tearing open).
Be respectively equipped with the location structure that cooperatively interacts in the knob through hole of support disc and on the axle sleeve that passes the knob through hole of knob, make knob can be separately fixed at locking or take off (tearing open) and unload the position, so that after driving slide latches, make press component can be separately fixed at locking or take off (tearing open) and unload state.
Further, the last bore of described support disc opening is greater than the diameter of shaver inner cutter.
The invention has the advantages that: 1) drive rod that drives slide latches of the rotation by knob makes the structure of cutter head elasticity supporting assembly fixed or release on bearer carrier, two or three fingers pinch the operation comfort of knob rotation than good, people also are comparison natures and smoothly for the action of rotary switc button, have not effectively avoided the prior art operation comfort good and firmly be accustomed to the unhandy problem that causes because of not meeting; 2) cutter head elasticity supporting assembly has a succinct triangular-shaped profile, bearer carrier is corresponding with it to be a subtriangular framework, phase commute always when packing into the cutter head elasticity supporting assembly of three shapes in the subtriangular framework of bearer carrier has solved the problem of prior art location difficulty; 3) open head, the outward appearance of cutter head elasticity supporting assembly is the triangular panels of a dish shape, a knob of centrosymmetric three circular holes and face plate center on described panel, outward appearance is very succinct, and can not shelter evil people and countenance evil practices breed bacteria as prior art easily; 4) has the shaver of closed cutter head elastic support apparatus, the power transmission shaft of its back taper has guide effect to the beard chip simultaneously by the hole, make orderly the entering in the beard storage silo of beard chip energy, can effectively avoid beard chip unordered problem of being scattered in cutter head, also convenient cleaning.
Description of drawings
Fig. 1 a and Fig. 1 b are the decomposition diagrams of the elastic support apparatus of razor group of the embodiment of the invention;
Fig. 2 is the view sub-anatomy of the elastic support apparatus of razor group of the embodiment of the invention;
Fig. 3 is the assembled perspective view of the elastic support apparatus of razor group of the embodiment of the invention;
Cutaway view when Fig. 4 is the locking of elastic support apparatus of razor group of the embodiment of the invention;
Cutaway view when Fig. 5 is the release of elastic support apparatus of razor group of the embodiment of the invention;
Fig. 6 is the cutaway view that bearer carrier after the embodiment of the invention release and razor group elasticity supporting assembly separate;
Fig. 7 is the cutaway view of edge " C-C " line of Fig. 4 embodiment of the present invention;
Fig. 8 is the cutaway view of edge " D-D " line of Fig. 5 embodiment of the present invention;
Fig. 9 is the cutaway view Amplified image of edge " A-A " line of Fig. 2 embodiment of the present invention;
Figure 10 is the cutaway view of edge " B-B " line of Fig. 2 embodiment of the present invention.
The specific embodiment
Below in conjunction with description of drawings embodiments of the invention are described in further detail, but present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar variation thereof all should be listed protection scope of the present invention in.
As Fig. 1-shown in Figure 8, the closed cutter head elastic support apparatus of a kind of three-head rotating shaver that the embodiment of the invention provided, it is characterized in that, constitute by bearer carrier 1 and the cutter head supporting assembly of being located at bearer carrier 1 downside, it is upside that this specification is set described cutter head elastic support apparatus (shaving) veneer place, and the side that opposite side promptly is provided with the rotary shaver power section is a downside; The center of described bearer carrier 1 is provided with downward rotation axis 11, and muscle downside between per two carriage installing holes of bearer carrier 1 is provided with down the holder 12 of bottom band (to inner axes) back-off;
Described cutter head elasticity supporting assembly comprises for can take off the integrally closed structure that (tearing open) unloads:
One support disc 4, support disc 4 is provided with three (power transmission shaft pass through) openings 41 corresponding with the carriage installing hole of bearer carrier 1, described opening is up big and down small turbination, the last bore of described opening is greater than the diameter of shaver inner blade, described opening is used for the collection of beard and hair, in opening, can rotate and embed inner cutter freely, two limits of each opening are respectively equipped with connecting hole 42, the center of support disc is provided with knob through hole 43, the downside of the muscle between per two openings of support disc (promptly along the circumferential direction with the radial extension in 120 ° interval) is provided with set bar groove 44 radially, is provided with the lockhole 45 corresponding with bearer carrier holder 12 by the outer end of support disc circumference in the set bar groove; Support disc embeds bearer carrier 1 from the bottom to top, and the inwall of the outer of support disc and bearer carrier 1 forms enclosed construction for movingly;
Three outer cut bracing rings 2, be used to support outer cut, columniform outer cut bracing ring 2 two sides are provided with the fixed bar 21 of lower end band barb, the outer cut bracing ring is located at respectively in three openings 41 of support disc, insert respectively in the connecting hole on each opening two limit the fixed bar lower end of each outer cut bracing ring, the outer cut bracing ring is fixed on the opening, and shell fragment 3 is embedded between outer cut bracing ring lower end and the support disc opening;
Three slide latches 5, be used for locking or taking off (tearing open) and unload press component at bearer carrier 1 downside (interior), slide latches 5 is embedded in the set bar groove 44 of support disc, can radially slide, slide latches be provided with near the upside of support disc circumference outer end axle (up and down) to the locking bar 52 of last top band back-off (hook), locking bar 52 passes the lockhole 45 of support disc set bar groove, and top fastens the holder 12 of bearer carrier 1 on it, in order to press component is fixed on bearer carrier 1 downside (interior); Slide latches the downside near the inner in the support disc center of circle be provided with axle (up and down) to drive rod 51;
One knob 6, be used to drive slide latches 5, to lock or to take off (tearing open) and unload press component, knob 6 passes the knob through hole 43 of support disc 4, be articulated in the rotation axis 11 of bearer carrier 1, the upside of knob is provided with the tangential driver slot 61 that becomes the slide latches at inclination angle with rotation axis, is inserted with the drive rod 51 of slide latches in the driver slot 61; During the locking press component, knob 6 clockwise rotates, and the driver slot 61 of inclination drives the drive rod 51 of slide latches, and slide latches 5 is slided outside (circumference) along the set bar groove 44 of support disc, thereby locking bar 52 back-offs that make slide latches 5 are lived the holder 12 of bearer carrier 1, with the locking press component; Take off (tearing open) when unloading press component, knob 6 rotates counterclockwise, the driver slot 61 that tilts drives the drive rod 51 of slide latches, slide latches 5 is slided in (center of circle) along the set bar groove 44 of support disc, thereby the locking bar 52 that makes slide latches 5 breaks off relations with the holder 12 of bearer carrier 1, unloads press component and cleans to take off (tearing open).
As Fig. 9, shown in Figure 10, be respectively equipped with the location structure 7,8 that cooperatively interacts in the knob through hole 43 of support disc and on the axle sleeve that passes knob through hole 43 62 of knob, make knob 6 can be separately fixed at locking or take off (tearing open) and unload the position, so that after driving slide latches 5, make press component can be separately fixed at locking or take off (tearing open) and unload state.
When shaving, beard enters the outer cut bracing ring by the narrow net seam of outer cut, inner cutter is driven with respect to outer cut rotation cutting beard, because outer cut bracing ring side face is closed, the beard chip can outwards not be scattered, but enters in an orderly manner in the beard storage silo along the guiding of the back taper opening of outer cut bracing ring and support disc, has effectively avoided beard chip disorder distribution in the beard storehouse, simultaneously also effectively avoid the beard chip to remain in each turning joint of support convenient cleaning.
Claims (2)
1. the elastic support apparatus of razor group of a rotary shaver, it is characterized in that, constitute by bearer carrier and the cutter head elasticity supporting assembly of being located at the bearer carrier downside, the center of described bearer carrier is provided with downward rotation axis, muscle downside between per two carriage installing holes of bearer carrier is provided with down the holder of bottom band back-off
Described cutter head elasticity supporting assembly comprises:
One support disc, support disc is provided with three openings corresponding with the carriage installing hole of bearer carrier, described opening is up big and down small turbination, two limits of each opening are respectively equipped with connecting hole, the center of support disc is provided with the knob through hole, the downside of the muscle between per two openings of support disc is provided with set bar groove radially, and the outer end near the support disc circumference in the set bar groove is provided with the lockhole corresponding with the bearer carrier holder; Support disc embeds bearer carrier from the bottom to top, and the outer of support disc and the inwall of bearer carrier are for movingly;
Three outer cut bracing rings, be used to support outer cut, columniform outer cut bracing ring two sides are provided with the fixed bar of lower end band barb, the outer cut bracing ring is located at respectively in three openings of support disc, insert respectively in the connecting hole on each opening two limit the fixed bar lower end of each outer cut bracing ring, and shell fragment is embedded between outer cut bracing ring lower end and the support disc opening;
Three slide latches, be used under bearer carrier side lock or shirk press component, slide latches is embedded in the set bar groove of support disc, can radially slide, slide latches be provided with near the upside of support disc circumference outer end axial on the locking bar of top band back-off, locking bar passes the lockhole of support disc set bar groove, and top fastens the holder of bearer carrier on it; Slide latches is provided with axial drive rod by the downside of the inner in the support disc center of circle;
One knob is used to drive slide latches, with locking or shirk press component, knob passes the knob through hole of support disc, be articulated in the rotation axis of bearer carrier, the upside of knob is provided with the tangential driver slot that becomes the slide latches at inclination angle with rotation axis, is inserted with the drive rod of slide latches in the driver slot;
Be respectively equipped with the location structure that cooperatively interacts in the knob through hole of support disc and on the axle sleeve that passes the knob through hole of knob.
2. elastic support apparatus of razor group according to claim 1 is characterized in that, the last bore of described support disc opening is greater than the diameter of shaver inner cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100445965A CN101362344A (en) | 2007-08-06 | 2007-08-06 | Elastic support apparatus of razor group for rotating shaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100445965A CN101362344A (en) | 2007-08-06 | 2007-08-06 | Elastic support apparatus of razor group for rotating shaver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101362344A true CN101362344A (en) | 2009-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100445965A Pending CN101362344A (en) | 2007-08-06 | 2007-08-06 | Elastic support apparatus of razor group for rotating shaver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101362344A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102366962A (en) * | 2011-10-18 | 2012-03-07 | 上海奔腾电工有限公司 | Tool bit for rotary electric shaver |
| CN104128938A (en) * | 2014-07-09 | 2014-11-05 | 浙江百特电器有限公司 | Mechanism for preventing hair from being clamped and hair shaving device with same |
| CN106078815A (en) * | 2016-06-27 | 2016-11-09 | 浙江美森电器有限公司 | A kind of cutter net formula shaver |
| CN106945079A (en) * | 2017-05-08 | 2017-07-14 | 浙江美森电器有限公司 | A kind of floating cutter and shaver |
| CN108326902A (en) * | 2018-01-25 | 2018-07-27 | 宁波真和电器股份有限公司 | A kind of Safety cutter head |
| CN114030012A (en) * | 2021-10-28 | 2022-02-11 | 蓓慈电器有限公司 | Shaver floating knife net structure and shaver |
-
2007
- 2007-08-06 CN CNA2007100445965A patent/CN101362344A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102366962A (en) * | 2011-10-18 | 2012-03-07 | 上海奔腾电工有限公司 | Tool bit for rotary electric shaver |
| CN102366962B (en) * | 2011-10-18 | 2014-11-12 | 上海奔腾电工有限公司 | Tool bit for rotary electric shaver |
| CN104128938A (en) * | 2014-07-09 | 2014-11-05 | 浙江百特电器有限公司 | Mechanism for preventing hair from being clamped and hair shaving device with same |
| CN104128938B (en) * | 2014-07-09 | 2016-01-13 | 浙江百特电器有限公司 | The haircut device of anti-pinch hair mechanism and this mechanism of application |
| CN106078815A (en) * | 2016-06-27 | 2016-11-09 | 浙江美森电器有限公司 | A kind of cutter net formula shaver |
| CN106945079A (en) * | 2017-05-08 | 2017-07-14 | 浙江美森电器有限公司 | A kind of floating cutter and shaver |
| CN108326902A (en) * | 2018-01-25 | 2018-07-27 | 宁波真和电器股份有限公司 | A kind of Safety cutter head |
| CN114030012A (en) * | 2021-10-28 | 2022-02-11 | 蓓慈电器有限公司 | Shaver floating knife net structure and shaver |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090211 |