CN203650556U - Pair of haircutting scissors provided with cutter head height-adjusting mechanism - Google Patents
Pair of haircutting scissors provided with cutter head height-adjusting mechanism Download PDFInfo
- Publication number
- CN203650556U CN203650556U CN201420002514.6U CN201420002514U CN203650556U CN 203650556 U CN203650556 U CN 203650556U CN 201420002514 U CN201420002514 U CN 201420002514U CN 203650556 U CN203650556 U CN 203650556U
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- China
- Prior art keywords
- cutter head
- head assembly
- head
- gear
- adjusting mechanism
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Abstract
The utility model relates to a pair of haircutting scissors provided with a cutter head height-adjusting mechanism. The pair of haircutting scissors comprises a cutter head assembly, a head assembly and an adjusting mechanism. The pair of haircutting scissors is characterized in that the adjusting mechanism comprises a pushing arm (1) which is arranged in an installing guide chute of a lower head cover (2) of the head assembly; the outer surface of the tail portion of the pushing arm (1) is provided with a stepped groove (101); an upper head cover (3) and the lower head cover (2) are arranged together to form the head assembly; a rotary knob (4) sleeves into an installing portion of the head assembly; a limiting column (401) corresponding to the stepped groove (101) is arranged on the inner side surface of the rotary knob (4), the inner side surface of which is further provided with multiple gear limiting grooves (402); and a gear mechanism (5) is arranged on the upper head cover (3) and is capable of cooperating with the gear limiting grooves (402) to control rotating angles of the rotary knob. The pair of haircutting scissors provided with the cutter head height-adjusting mechanism has following beneficial effects: cooperation between the stepped groove of the pushing arm and the rotary knob pushes the motion of the pushing arm and drives a movable blade to perform motion; the structure of the cutter head adjusting mechanism is simplified; stability of spacing distance between the movable blade and a fixed blade is enhanced; and therefore a haircutting effect is improved.
Description
Technical field
The invention belongs to family expenses small electric apparatus technical field, specifically just relate to a kind of hair scissors with cutter head height adjustment mechanism, can regulate accurately cutter head height to suitable position.
Background technology
Hair scissors is that people's hair is pruned short and neat hair-removing appliance by a kind of being used for, the history of haircut is from original scissors, hairclipper, to modern electric haircutting scissors and senior Multifunctional hair scissors, the function that hair scissors has is more and more, hair scissors is pruned people's hair by blade, blade is divided into cutting blade group and ledger-plate group, traditional hair scissors regulates the distance between cutting blade combination ledger-plate group by cutter head governor motion, existing barber's shears grease head highness governor motion complex structure, stability is not high, have a strong impact on the stability of running and fixed blade spacing, cause the hair of pruning different in size, the effect of impact haircut.
Utility model content
The object of the invention is for existing barber's shears grease head highness governor motion complex structure, cause the insecure technological deficiency of running and fixed blade part stable distance, a kind of hair scissors with cutter head height adjustment mechanism is provided, simplify the structure of cutter head governor motion, strengthen the stability of running and fixed blade spacing, improved the effect of haircut.
Technical scheme
In order to realize above-mentioned technical purpose, the present invention designs a kind of hair scissors with cutter head height adjustment mechanism, it comprises cutter head assembly, head assembly and governor motion, it is characterized in that: described adjustment structure comprises pusher arm, described pusher arm is contained in the head lower cover of head assembly and installs in guide runner, pusher arm afterbody outer surface is provided with step groove, head upper cover and head lower cover are fitted together composition head assembly, knob is inserted in the installation portion of head assembly, be provided with limited post corresponding to step groove on knob medial surface, knob medial surface is also provided with some gear stopper slots, on head, cover and be provided with gear mechanism, gear mechanism can coordinate control handle rotational angle with gear stopper slot.
Described gear mechanism comprises head upper cover, covers and be provided with draw-in groove on head, and gear piece is housed in draw-in groove, and gear piece inner side is provided with protruding post, and on protruding post, cover has spring, and button pin, gear piece upper surface and draw-in groove are stretched out in gear piece bottom
Corresponding position is provided with spacing preiection.
Described cutter head assembly is contained in the front end of head assembly.
Described pusher arm front end stretches out frontal plane pin, and frontal plane pin withstands the torsion spring base station of cutter head assembly.
Described spacing preiection is arc.
Beneficial effect
Thereby the utility model utilizes the ladder chute on pusher arm to drive cutting blade motion with the motion that promotes pusher arm coordinating of knob, has simplified the structure of cutter head governor motion, has strengthened the stability of running and fixed blade spacing, has improved the effect of haircut.
Accompanying drawing explanation
Accompanying drawing 1 is product figure of the present utility model.
Accompanying drawing 2 is explosive views of the present utility model.
Accompanying drawing 3 is knob structure schematic diagrames in the utility model.
Accompanying drawing 4 is limited post structural representations in the utility model.
Accompanying drawing 5 is gear stopper slot structural representations in the utility model.
Accompanying drawing 6 is pusher arm structural representations in the utility model.
Accompanying drawing 7 is gear block structure schematic diagrames in the utility model.
Accompanying drawing 8 is the utility model protrusions rod structure schematic diagrames.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment
As shown in accompanying drawing 1～8, a kind of hair scissors with cutter head height adjustment mechanism, it comprises cutter head assembly, head assembly and governor motion, described adjustment structure comprises pusher arm 1, described pusher arm 1 is contained in the head lower cover 2 of head assembly and installs in guide runner, pusher arm 1 afterbody outer surface is provided with step groove 101, head upper cover 3 is fitted together composition head assembly with head lower cover 2, knob 4 is inserted in the installation portion of head assembly, be provided with limited post 401 corresponding to step groove 101 on knob 4 medial surfaces, knob 4 medial surfaces are also provided with some gear stopper slots 402, on head upper cover 2, be provided with gear mechanism 5, gear mechanism 5 can coordinate control handle rotational angle with gear stopper slot 402.
Described gear mechanism 5 comprises head upper cover 3, head upper cover 3 is provided with draw-in groove 301, gear piece 302 is housed in draw-in groove 301, gear piece 302 inner sides are provided with protruding post 303, on projection post 303, cover has spring 304, button pin 302a is stretched out in gear piece 302 bottoms, and gear piece 302 upper surfaces and draw-in groove 301 corresponding positions are provided with spacing preiection 302b.
Described cutter head assembly is contained in the front end of head assembly.
Described pusher arm 1 front end stretches out frontal plane pin 102, and frontal plane pin 102 withstands the torsion spring base station of cutter head assembly.
Described spacing preiection 302b is arc.
Operation principle of the present utility model is that knob 4 rotates, and by coordinating of limited post 401 and step groove 101, promotes pusher arm 1 and slides, and in knob 4 rotary courses, the cooperation of the spacing preiection 202b on gear piece can limit knob angle.Thereby the utility model utilizes the ladder chute on pusher arm to drive cutting blade motion with the motion that promotes pusher arm coordinating of knob, has simplified the structure of cutter head governor motion, has strengthened the stability of running and fixed blade spacing, has improved the effect of haircut.
Claims (5)
1. the hair scissors with cutter head height adjustment mechanism, it comprises cutter head assembly, head assembly and governor motion, it is characterized in that: described adjustment structure comprises pusher arm (1), described pusher arm (1) is contained in the head lower cover (2) of head assembly and installs in guide runner, pusher arm (1) afterbody outer surface is provided with step groove (101), head upper cover (3) is fitted together composition head assembly with head lower cover (2), knob (4) is inserted in the installation portion of head assembly, be provided with limited post (401) corresponding to step groove (101) on knob (4) medial surface, knob (4) medial surface is also provided with some gear stopper slots (402), on head upper cover (2), be provided with gear mechanism (5), gear mechanism (5) can coordinate control handle rotational angle with gear stopper slot (402).
2. a kind of hair scissors with cutter head height adjustment mechanism as claimed in claim 1, it is characterized in that: described gear mechanism (5) comprises head lower cover (2), head upper cover (3) is provided with draw-in groove (301), gear piece (302) is housed in draw-in groove (301), gear piece (302) inner side is provided with protruding post (303), the upper cover of projection post (303) has spring (304), button pin (302a) is stretched out in gear piece (302) bottom, gear piece (302) upper surface and draw-in groove (301) corresponding position are provided with spacing preiection (302b).
3. a kind of hair scissors with cutter head height adjustment mechanism as claimed in claim 1, is characterized in that: described cutter head assembly is contained in the front end of head assembly.
4. a kind of hair scissors with cutter head height adjustment mechanism as claimed in claim 1, it is characterized in that: described pusher arm (1) front end stretches out frontal plane pin (102), and frontal plane pin (102) withstands the torsion spring base station of cutter head assembly.
5. a kind of hair scissors with cutter head height adjustment mechanism as claimed in claim 1, is characterized in that: described spacing preiection (302b) is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420002514.6U CN203650556U (en) | 2014-01-02 | 2014-01-02 | Pair of haircutting scissors provided with cutter head height-adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420002514.6U CN203650556U (en) | 2014-01-02 | 2014-01-02 | Pair of haircutting scissors provided with cutter head height-adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203650556U true CN203650556U (en) | 2014-06-18 |
Family
ID=50916992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420002514.6U Expired - Fee Related CN203650556U (en) | 2014-01-02 | 2014-01-02 | Pair of haircutting scissors provided with cutter head height-adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203650556U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415405A (en) * | 2014-09-17 | 2016-03-23 | 安迪思公司 | Blade assembly having entrapped spring |
| CN112454436A (en) * | 2020-11-10 | 2021-03-09 | 江苏百特电器有限公司 | Long comb adjusting and pushing structure for electric hair clipper |
| US11014253B2 (en) | 2014-09-17 | 2021-05-25 | Andis Company | Blade assembly having entrapped spring |
-
2014
- 2014-01-02 CN CN201420002514.6U patent/CN203650556U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415405A (en) * | 2014-09-17 | 2016-03-23 | 安迪思公司 | Blade assembly having entrapped spring |
| CN105415405B (en) * | 2014-09-17 | 2018-11-23 | 安迪思公司 | Blade assembly with insertion spring |
| US10322517B2 (en) | 2014-09-17 | 2019-06-18 | Andis Company | Blade assembly having entrapped spring |
| US10850407B2 (en) | 2014-09-17 | 2020-12-01 | Andis Company | Blade assembly having entrapped spring |
| US11014253B2 (en) | 2014-09-17 | 2021-05-25 | Andis Company | Blade assembly having entrapped spring |
| US11534931B2 (en) | 2014-09-17 | 2022-12-27 | Andis Company | Blade assembly having entrapped spring |
| US11752648B2 (en) | 2014-09-17 | 2023-09-12 | Andis Company | Blade assembly having entrapped spring |
| CN112454436A (en) * | 2020-11-10 | 2021-03-09 | 江苏百特电器有限公司 | Long comb adjusting and pushing structure for electric hair clipper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20150102 |
|
| EXPY | Termination of patent right or utility model |