CN203062818U - Cutter-head-detachable hair scissors with locking device - Google Patents
Cutter-head-detachable hair scissors with locking device Download PDFInfo
- Publication number
- CN203062818U CN203062818U CN 201220701828 CN201220701828U CN203062818U CN 203062818 U CN203062818 U CN 203062818U CN 201220701828 CN201220701828 CN 201220701828 CN 201220701828 U CN201220701828 U CN 201220701828U CN 203062818 U CN203062818 U CN 203062818U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- cutter
- fuselage
- head assembly
- locking
- 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.)
- Withdrawn - After Issue
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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
- B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
- B26B19/06—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving co-operating cutting elements both of which have shearing teeth
-
- 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
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3846—Blades; Cutters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Scissors And Nippers (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The utility model provides a pair of cutter-head-detachable hair scissors with a locking device. The cutter-head-detachable hair scissors with the locking device comprise a machine body and a cutter head assembly detachably connected with the end portion of the machine body. The cutter head assembly comprises a cutter head support provided with a cavity, a fixed cutter blade, a movable cutter blade and a moving part, wherein the fixed cutter blade is fixedly connected with the cutter head support and serves as the outer surface of the cutter head assembly, the movable cutter blade is arranged in the cavity of the cutter head support, the moving part is fixedly connected with the movable cutter blade and drives the movable cutter blade to make reciprocating motion relative to the fixed cutter blade, the fixed cutter blade and the movable cutter blade are respectively provided with a cutter tooth edge, the cutter tooth edge of the movable cutter blade and the cutter tooth edge of the fixed cutter blade are tightly attached to form a shearing surface, a locking button is arranged at the end portion, far away from the shearing surface, of the cutter head assembly, an elastic locking block capable of being compressed is arranged at a corresponding end portion of the machine body, and the locking button is locked with the elastic locking block in a matched mode so that the cutter head assembly and the machine body are locked. The cutter-head-detachable hair scissors with the locking device are simple in operation and high in safety.
Description
Technical field
The utility model relates to a kind of hair-removing appliance, relates in particular to a kind of hair scissors of the novel detachable cutter head that has locking device.
Background technology
When haircut or cropping, the cutter head of hair scissors part retains broken wool easily and sends out, so cutter head partly needs often dismounting to clear up.Existing hair scissors is when the dismounting cutter head, and the cutter tooth on the push type broach head that need press...with one's finger unloads cutter, and this mode is pointed and is easy to by the cutter tooth scratch.Another kind is to take the locking plate mode, presses the unlocking knob of main part earlier, opens locking plate, produces cutter head then, and this mode is easy to make locking plate to return the locking position, need produce locking plate with instrument; This mode complex structure, part are too many; This mode also is easy to hide hair and is unfavorable for cleaning.
The utility model content
At the deficiencies in the prior art, be necessary to provide a kind of hair scissors of detachable cutter head, and maloperation causes cutter head to be disassembled during for fear of use, influence is used, and is necessary to provide a kind of hair scissors that prevents the detachable cutter head that has locking device of maloperation.
The purpose of this utility model is achieved through the following technical solutions:
A kind of hair scissors that has the detachable cutter head of locking device, it comprises:
Fuselage, the cutter head assembly that is connected with removably with the end of fuselage;
Described cutter head assembly comprises cutter head support with cavity, fixedly connected with the cutter head support and as the ledger-plate of the outer surface of cutter head assembly, be arranged at cutting blade in the cutter head support cavity, fixedly connected with cutting blade and drive cutting blade with respect to the reciprocating moving member of ledger-plate, described ledger-plate and described cutting blade have a cutter tooth limit respectively, and formation one shear surface is close on the cutter tooth limit of the cutter tooth limit of described cutting blade and described ledger-plate;
Described cutter head assembly is provided with a locking press button away from the end of shear surface, and the corresponding end of described fuselage is provided with one can compressed elastic locking piece, and described locking press button and described elastic locking piece cooperate locking, thereby with described cutter head assembly and fuselage locking.
Described cutter head assembly is provided with a button installation portion away from the end of shear surface, described button installation portion comprises a through hole, described locking press button is installed on the described button installation portion, one end of locking press button is contact jaw, it stretches in the described through hole, when described cutter head assembly and described fuselage are installed together, described contact jaw and described elastic locking piece butt, the end of described elastic locking piece is stretched in the described through hole; When the described cutter head assembly of dismounting, press described locking press button downwards, described contact jaw is motion from top to bottom in described through hole, and described contact jaw is pressed described elastic locking piece until described contact jaw concordant with the bottom of described through hole downwards, and described elastic locking piece shifts out described through hole.
The two ends of described locking press button are respectively equipped with snap-on, the two ends of described button installation portion are respectively equipped with length greater than described snap-on sized opening, when described locking press button is fit into described button installation portion, described two snap-ons stretch into described two openings and resilience respectively, prevent that described locking press button from dropping, and described snap-on can be up and down in described opening.
Described button installation portion comprises a mounting groove and a through hole, and described mounting groove comprises two steps, and wherein, higher step is adjacent with described through hole; The cross section of described locking press button is U-shaped, and the one end is longer, and an end is shorter, this locking press button is relative with described mounting groove to be installed, its long end stretches in the described through hole, and its top is positioned at described higher step top, and its short end is positioned at described lower step top.
Described elastic locking piece comprises bullet piece, the latch fitting that is connected with the bullet piece, and places the spring in the latch fitting, and described bullet piece stretches out described fuselage end surface, and described latch fitting and described spring are all in described fuselage.
Described elastic locking piece can also be that an end is fixed in described fuselage end surface or the described fuselage end, and the other end protrudes from the shell fragment of described fuselage end surface.
The relative dual side-edge of described cutter head support is respectively equipped with a bar blocks, two inner side edges of described fuselage end be respectively equipped with one with the groove of described bar blocks coupling, described bar blocks is packed in the described groove.
Described moving member is arranged in first bar-shaped trough of described cutter head support, and this first bar-shaped trough is parallel with described shear surface, and its length is greater than the width of moving member, for moving member provides moving range; Described cutter head support also be provided with one with vertical second bar-shaped trough that communicates of described first bar-shaped trough, described fuselage end is provided with the fork that is connected with control circuit in the fuselage, and described fork can stretch in described second bar-shaped trough and through this second bar-shaped trough and snap in the described moving member.
With respect to prior art, the beneficial effects of the utility model are:
The utility model is simple in structure, easy operating; When needs dismounting cutter head assembly, press described locking press button downwards with finger, unlock, when pressure-locking the action of button downwards, press...with one's finger and press the end face of locking press button, cutter head assembly is pushed away forward, cutter head assembly moves by the groove of bar blocks along fuselage, remove cutter head assembly easily, and can not hurt finger; By the cutter head support cutting blade and ledger-plate are coated, be convenient to the cleaning of cutter head assembly; The cutter head assembly that the setting of locking device has avoided the maloperation in the use to cause shifts out or flies out.
Description of drawings
Fig. 1 has the overall structure schematic diagram of hair scissors of the detachable cutter head of locking device for the utility model;
Fig. 2 is the decomposition texture schematic diagram of the lower casing of cutter head assembly and fuselage;
Fig. 3 is the structure for amplifying schematic diagram of cutter head assembly;
Fig. 4 is another structure for amplifying schematic diagram of cutter head assembly;
Fig. 5 is the cutaway view of cutter head assembly when fuselage is combined.
The specific embodiment
Further specify the specific embodiment of the present utility model below in conjunction with accompanying drawing.
See also shown in Fig. 1 to Fig. 5 the cutter head assembly 2 that the hair scissors of the detachable cutter head that has locking device of present embodiment comprises fuselage 1, is connected with removably with the end of fuselage 1.
Described cutter head assembly 2 comprises cutter head support 21 with cavity, with the fixedly connected ledger-plate 23 as the outer surface of cutter head assembly 2 of cutter head support 21, be arranged at cutting blade 22 in cutter head support 21 cavitys, fixedly connected with cutting blade 22 and drive cutting blade 22 relative ledger-plate 23 reciprocating moving members 24; Described ledger-plate 23 and described cutting blade 22 have a cutter tooth limit respectively, and formation one shear surface is close on the cutter tooth limit of the cutter tooth sheet of cutting blade 23 and ledger-plate 23.
Described cutter head assembly 2 is provided with a locking press button 26 away from the end of shear surface, the corresponding end of described fuselage 1 is provided with one can compressed elastic locking piece 12, described locking press button 26 and described elastic locking piece 12 cooperate locking, thereby with described cutter head assembly 2 and fuselage 1 locking.
Described cutter head assembly 2 is provided with a button installation portion 27 away from the end of shear surface, described button installation portion 27 comprises mounting groove and a through hole 273 of a notch cuttype, described mounting groove comprises two steps 271,272, and wherein, higher step 272 is adjacent with described through hole 273; The cross section of described locking press button 26 is U-shaped, and the one end is longer, one end is shorter, this locking press button 26 is relative with described mounting groove to be installed, its long end is contact jaw, it stretches in the described through hole 273, and its top is positioned at described higher step 272 tops, and its short end is positioned at described lower step 271 tops.When described cutter head assembly 2 and described fuselage 1 are installed together, described contact jaw and described elastic locking piece 12 butts, the end of described elastic locking piece 12 is stretched in the described through hole 273; When the described cutter head assembly 2 of dismounting, press described locking press button 26 downwards, described contact jaw is motion from top to bottom in described through hole 273, described contact jaw is pressed described elastic locking piece 12 until described contact jaw concordant with the bottom of described through hole 273 downwards, and described elastic locking piece 12 shifts out described through hole 273.
The mounting groove of described button installation portion 27 is not limited to above-mentioned notch cuttype, and it can be the mounting groove of any realized above-mentioned functions.
The both sides of described locking press button 26 are respectively equipped with snap-on 261, the two ends of described button installation portion 27 are respectively equipped with length greater than snap-on 261 sized opening, when described locking press button 26 is fit into described button installation portion 27, described two snap-ons 261 stretch into described two openings and resilience respectively, prevent that described locking press button 26 from dropping, and described snap-on 261 can easy on and off activity in described opening.
Described moving member 24 is arranged in first bar-shaped trough 28 of described cutter head support 21, and this first bar-shaped trough 28 is parallel with described shear surface, and its length is greater than the width of moving member 24, for moving member 24 provides moving range.Described cutter head support 21 also be provided with one with described first bar-shaped trough, 28 vertical second bar-shaped troughs 29 that communicate, described fuselage 1 end is provided with the fork (not shown) that is connected with control circuit in the fuselage 1, and described fork can stretch in described second bar-shaped trough 29 and in this second bar-shaped trough 29 snaps in described moving member 24.
The cutter tooth end of described cutting blade 22 does not protrude from the cutter tooth end of described ledger-plate 23, that is to say, the cutter tooth end of described cutting blade 22 is hidden in the cutter tooth end of described ledger-plate 23, to guarantee to use safety.
The relative dual side-edge of described cutter head support 21 is respectively equipped with a bar blocks 25, two inner side edges of described fuselage 1 end be respectively equipped with one with the groove of described bar blocks 25 couplings, described bar blocks 25 is packed in the described groove.
Described elastic locking piece 12 can also be the fixing shell fragment of an end.
The hair scissors of the detachable cutter head of the utility model is simple in structure, easy operating; The convenient cutter head assembly 2 that removes is safely cleared up; By cutter head support 21 cutting blade 22 and ledger-plate 23 are coated, be convenient to the cleaning of cutter head assembly 2.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (8)
1. hair scissors that has the detachable cutter head of locking device, it is characterized in that: it comprises:
Fuselage, the cutter head assembly that is connected with removably with the end of fuselage;
Described cutter head assembly comprises cutter head support with cavity, fixedly connected with the cutter head support and as the ledger-plate of the outer surface of cutter head assembly, be arranged at cutting blade in the cutter head support cavity, fixedly connected with cutting blade and drive cutting blade with respect to the reciprocating moving member of ledger-plate, described ledger-plate and described cutting blade have a cutter tooth limit respectively, and formation one shear surface is close on the cutter tooth limit of the cutter tooth limit of described cutting blade and described ledger-plate;
Described cutter head assembly is provided with a locking press button away from the end of shear surface, and the corresponding end of described fuselage is provided with one can compressed elastic locking piece, and described locking press button and described elastic locking piece cooperate locking, thereby with described cutter head assembly and fuselage locking.
2. hair scissors according to claim 1, it is characterized in that, described cutter head assembly is provided with a button installation portion away from the end of shear surface, described button installation portion comprises a through hole, and described locking press button is installed on the described button installation portion, and an end of locking press button is contact jaw, it stretches in the described through hole, when described cutter head assembly and described fuselage are installed together, described contact jaw and described elastic locking piece butt, the end of described elastic locking piece is stretched in the described through hole; When the described cutter head assembly of dismounting, press described locking press button downwards, described contact jaw is motion from top to bottom in described through hole, and described contact jaw is pressed described elastic locking piece until described contact jaw concordant with the bottom of described through hole downwards, and described elastic locking piece shifts out described through hole.
3. hair scissors according to claim 2, it is characterized in that, the two ends of described locking press button are respectively equipped with snap-on, the two ends of described button installation portion are respectively equipped with length greater than the snap-on sized opening, when described locking press button is fit into described button installation portion, described two snap-ons stretch into described two openings and resilience respectively, prevent that described locking press button from dropping, and described snap-on can be up and down in described opening.
4. hair scissors according to claim 3 is characterized in that, described button installation portion comprises a mounting groove and a through hole, and described mounting groove comprises two steps, and wherein, higher step is adjacent with described through hole; The cross section of described locking press button is U-shaped, and the one end is longer, and an end is shorter, this locking press button is relative with described mounting groove to be installed, its long end stretches in the described through hole, and its top is positioned at described higher step top, and its short end is positioned at described lower step top.
5. according to the arbitrary described hair scissors of claim 1 to 4, it is characterized in that described elastic locking piece comprises bullet piece, the latch fitting that is connected with the bullet piece, and place the spring in the latch fitting, described bullet piece stretches out described fuselage end surface, and described latch fitting and described spring are all in described fuselage.
6. according to the arbitrary described hair scissors of claim 1 to 4, it is characterized in that described elastic locking piece is that an end is fixed in described fuselage end surface or the described fuselage end, the other end protrudes from the shell fragment of described fuselage end surface.
7. according to the arbitrary described hair scissors of claim 1 to 4, it is characterized in that, the relative dual side-edge of described cutter head support is respectively equipped with a bar blocks, two inner side edges of described fuselage end be respectively equipped with one with the groove of described bar blocks coupling, described bar blocks is packed in the described groove.
8. hair scissors according to claim 1 is characterized in that, described moving member is arranged in first bar-shaped trough of described cutter head support, and this first bar-shaped trough is parallel with described shear surface, and its length is greater than the width of moving member, for moving member provides moving range; Described cutter head support also be provided with one with vertical second bar-shaped trough that communicates of described first bar-shaped trough, described fuselage end is provided with the fork that is connected with control circuit in the fuselage, and described fork can stretch in described second bar-shaped trough and through this second bar-shaped trough and snap in the described moving member.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220701828 CN203062818U (en) | 2012-12-18 | 2012-12-18 | Cutter-head-detachable hair scissors with locking device |
| DE201320105155 DE202013105155U1 (en) | 2012-12-18 | 2013-11-15 | Hair trimmer with a lockable cutting head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220701828 CN203062818U (en) | 2012-12-18 | 2012-12-18 | Cutter-head-detachable hair scissors with locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062818U true CN203062818U (en) | 2013-07-17 |
Family
ID=48761644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220701828 Withdrawn - After Issue CN203062818U (en) | 2012-12-18 | 2012-12-18 | Cutter-head-detachable hair scissors with locking device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203062818U (en) |
| DE (1) | DE202013105155U1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990683A (en) * | 2012-12-18 | 2013-03-27 | 珠海新秀丽家居用品有限公司 | Clipper with locking device and detachable clipper head |
| US9266245B2 (en) | 2012-01-12 | 2016-02-23 | Spectrum Brands, Inc. | Electric hair trimmer |
| CN112008772A (en) * | 2019-05-31 | 2020-12-01 | 江门富荣电器制品有限公司 | Electric hair cutter with detachable button and cutter head |
-
2012
- 2012-12-18 CN CN 201220701828 patent/CN203062818U/en not_active Withdrawn - After Issue
-
2013
- 2013-11-15 DE DE201320105155 patent/DE202013105155U1/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9266245B2 (en) | 2012-01-12 | 2016-02-23 | Spectrum Brands, Inc. | Electric hair trimmer |
| US10071491B2 (en) | 2012-01-12 | 2018-09-11 | Spectrum Brands, Inc. | Electric hair trimmer |
| CN102990683A (en) * | 2012-12-18 | 2013-03-27 | 珠海新秀丽家居用品有限公司 | Clipper with locking device and detachable clipper head |
| CN112008772A (en) * | 2019-05-31 | 2020-12-01 | 江门富荣电器制品有限公司 | Electric hair cutter with detachable button and cutter head |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202013105155U1 (en) | 2013-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130717 Effective date of abandoning: 20150211 |
|
| RGAV | Abandon patent right to avoid regrant |