CN101372104A - Flip type hair trimmer of electric shaver - Google Patents
Flip type hair trimmer of electric shaver Download PDFInfo
- Publication number
- CN101372104A CN101372104A CNA2007100452511A CN200710045251A CN101372104A CN 101372104 A CN101372104 A CN 101372104A CN A2007100452511 A CNA2007100452511 A CN A2007100452511A CN 200710045251 A CN200710045251 A CN 200710045251A CN 101372104 A CN101372104 A CN 101372104A
- Authority
- CN
- China
- Prior art keywords
- cutter
- trimmer
- trimmer housing
- shaver
- drive link
- 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.)
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Abstract
The invention provides a hair cutter used for an electric shaver, and relates to the technical field of electric shaver; the technical problem to be solved is that the hair cutter is not sealed; the hair cutter comprises a cutter shell, a shear group and a transmission rod which are arranged at the internal side of the cutter shell; the lower end of the cutter shell is pivotally connected with a shaver body by a set of hinges with torsion springs; the cutter head of the cutter group extends out of the opening at the upper end of the shaver shell; one end of the transmission rod extends out of the opening of the cutter shell and is arranged below the hinge so as to lead the transmission rod to be engaged to the transmission device of the shaver body; the other end of the transmission rod is connected with the cutter group; a baffle is embedded inside the edge frame at the internal side of the cutter shell; the cutter group and the transmission rod are arranged between the cutter shell and the baffle; the baffle and edge frame of the cutter shell are statically matched with each other; the hair cutter can avoid the long hair from entering the cutter, has extremely convenient cleaning, and can effectively avoid the bacteria generation and mechanical failure.
Description
Technical field
The present invention relates to the electric shaver technology, particularly relate to a kind of technology of flip type hair trimmer of electric shaver.
Background technology
The flip type hair trimmer of existing electric shaver, comprise trimmer housing, pruning shear group, baffle plate and drive link, trimmer housing lower end is connected with the shaver body by a pivot that torsion spring is housed, the trimmer housing can be pivoted by 2 relative shaver bodies, pruning shear group and baffle plate are installed on the trimmer housing, drive link one end is meshed with the transmission device of shaver body, and the other end connects the pruning shear group.During work, the certain angle of the relative shaver body pivot of trimmer housing, the drive link that is meshed with the transmission device of shaver body drives the work of pruning shear group, realizes shaving the function of removing long palpus.Though can effectively shaving, this kind trimmer removes long palpus, but because the baffle plate employing is semi-enclosed design, cause drive link to be exposed to outside the baffle plate, and pivot adopts open by design, cause the torsion spring of pivot section to expose outside the pivot, long palpus or other foreign material of being shaved off very easily enter trimmer inside, cause cleaning inconvenience, breed bacteria very easily, and have the hidden danger that causes mechanical breakdown.
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 of pruning shear group, drive link and torsion spring of making and is in closed state, thereby the length of avoiding shaving off must enter trimmer inside, cleaning can effectively be avoided the flip type hair trimmer of the enclosed electric shaver of bacteria breed and mechanical breakdown generation very easily.
In order to solve the problems of the technologies described above, the flip type hair trimmer of a kind of electric shaver provided by the present invention, comprise the trimmer housing, pruning shear group and drive link that described trimmer housing inboard is provided with, pivot and shaver body that trimmer housing lower end one is with torsion spring articulate, the trimmer housing can be rotated relative to the shaver body, the cutter head of pruning shear group stretches out the opening of trimmer housing upper end, one end of drive link input power stretches out the opening of trimmer housing lower end, and be positioned under the pivot, can be meshed with the transmission device of shaver body during use, the other end of drive link connects the pruning shear group, it is characterized in that, the frame of described trimmer housing inboard is embedded with baffle plate, described pruning shear group and drive link are between described trimmer housing and baffle plate, and the frame of baffle plate and described trimmer housing is stationary fit.
Further, described torsion spring is embedded in the concave ring groove between trimmer housing and its pivot.
The hair clipper of electric shaver of the present invention, because baffle plate and pivot have all adopted closed design, have only the cutting edge portion of pruning shear group to be exposed to outside the baffle plate, thereby ward off the inside that the length of having exempted to be shaved off must very easily enter trimmer and electric shaver body, clear up very conveniently, can effectively avoid the generation of bacteria breed and mechanical breakdown.
Description of drawings
Fig. 1 is the trimmer closure of the embodiment of the invention schematic diagram in body the time;
Fig. 2 is the schematic diagram of the trimmer of the embodiment of the invention when ejecting body;
Fig. 3 is the stereogram of the trimmer of the embodiment of the invention when ejecting body;
Fig. 4 a is the top perspective view of the trimmer of the embodiment of the invention;
Fig. 4 b is the face upwarding stereogram of the trimmer of the embodiment of the invention;
Fig. 5 a is the baffle plate of trimmer of the embodiment of the invention and other assembly top perspective view when decomposing;
Fig. 5 b is the baffle plate of trimmer of the embodiment of the invention and other assembly face upwarding stereogram when decomposing;
Fig. 6 a is the main parallax stereogram of each assembly of the trimmer of the embodiment of the invention when decomposing;
Fig. 6 b is the rear perspective view of each assembly of the trimmer of the embodiment of the invention when decomposing;
Fig. 7 is that the baffle plate of the trimmer of the embodiment of the invention is installed to the schematic diagram on the trimmer;
Fig. 8 is the front view that the trimmer assembling of the embodiment of the invention finishes;
Fig. 9 is the cutaway view that Fig. 8 embodiment of the present invention cuts open along " A-A ".
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 9, the hair clipper of a kind of electric shaver that the embodiment of the invention provided, comprise trimmer housing 4, pruning shear group 2 and drive link 5 that described trimmer housing 4 inboards are provided with, trimmer housing 4 lower ends articulate with the shaver body by a pivot 42 that is with torsion spring 3, trimmer housing 4 can be rotated relative to the shaver body, the cutter head of pruning shear group 2 stretches out the opening of trimmer housing 4 upper ends, one end 51 of drive link 5 input power stretches out the opening of trimmer housing 4 lower ends, and be positioned under the pivot, can be meshed with the transmission device of shaver body during use, the other end of drive link 5 connects pruning shear group 2, it is characterized in that, the frame 41 of described trimmer housing 4 inboards is embedded with baffle plate 1, described pruning shear group 2 and drive link 5 are between described trimmer housing 4 and baffle plate 1, and baffle plate 1 is stationary fit with the frame of described trimmer housing 4; Described torsion spring 3 is embedded in the concave ring groove 43 between trimmer housing 4 and its pivot.
During work, the certain angle of trimmer housing 4 relative shaver bodies pivots, the drive link 5 that is meshed with the transmission device of shaver body drives 2 work of pruning shear group, the beard and hair that shaves off is kept off in the trimmer outside by trimmer housing 4 and baffle plate 1, nor can drop on the torsion spring 3 that is installed in the pivot that connects with the shaver body.
Claims (3)
1. the flip type hair trimmer of an electric shaver, comprise the trimmer housing, pruning shear group and drive link that described trimmer housing inboard is provided with, pivot and shaver body that trimmer housing lower end one is with torsion spring articulate, the cutter head of pruning shear group stretches out the opening of trimmer housing upper end, one end of drive link input power stretches out the opening of trimmer housing lower end, and be positioned under the pivot, it can be meshed with the transmission device of shaver body, the other end of drive link connects the pruning shear group, it is characterized in that, the frame of described trimmer housing inboard is embedded with baffle plate, described pruning shear group and drive link are between described trimmer housing and baffle plate, and the periphery of the periphery of baffle plate and described trimmer housing all the other frames except that upper end open match.
2. the flip type hair trimmer of electric shaver according to claim 1 is characterized in that, described torsion spring is embedded in the concave ring groove between trimmer housing and its pivot.
3. the flip type hair trimmer of electric shaver according to claim 1 is characterized in that, drive link, torsion spring and pruning shear group except that cutting edge part, all be enclosed in trimmer housing, baffle plate and internal body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100452511A CN101372104A (en) | 2007-08-24 | 2007-08-24 | Flip type hair trimmer of electric shaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100452511A CN101372104A (en) | 2007-08-24 | 2007-08-24 | Flip type hair trimmer of electric shaver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101372104A true CN101372104A (en) | 2009-02-25 |
Family
ID=40446577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100452511A Pending CN101372104A (en) | 2007-08-24 | 2007-08-24 | Flip type hair trimmer of electric shaver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101372104A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672732A (en) * | 2011-02-28 | 2012-09-19 | 松下电器产业株式会社 | Electric shaver |
-
2007
- 2007-08-24 CN CNA2007100452511A patent/CN101372104A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672732A (en) * | 2011-02-28 | 2012-09-19 | 松下电器产业株式会社 | Electric shaver |
| CN102672732B (en) * | 2011-02-28 | 2015-10-07 | 松下知识产权经营株式会社 | Electric shaver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20090225 |