CN202668591U - Straight-bar tool-bit-type rotary shaver - Google Patents
Straight-bar tool-bit-type rotary shaver Download PDFInfo
- Publication number
- CN202668591U CN202668591U CN 201220319815 CN201220319815U CN202668591U CN 202668591 U CN202668591 U CN 202668591U CN 201220319815 CN201220319815 CN 201220319815 CN 201220319815 U CN201220319815 U CN 201220319815U CN 202668591 U CN202668591 U CN 202668591U
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- straight
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- bit
- bar
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- Expired - Fee Related
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Abstract
The utility model relates to a straight-bar tool-bit-type rotary shaver. A spiral tool edge is embedded into a straight-bar tool bit; a tool mesh is arranged on a shell and is elastically connected with the shell, so that the tool mesh is tightly adhered to the tool edge all the time; and two ends of the straight-bar tool bit are respectively fixed on a bearing bracket through bearings and are respectively connected with an upper drive motor and a lower drive motor which are fixed in the shell through a belt pulley and a belt. The straight-bar tool-bit-type rotary shaver is symmetrically driven by dual drive motors, and is belt-driven, high in running stability, small in vibration and low in noise; the tool bit rotates at a constant and high speed; a dead point does not exist; one-way shaving can be performed continuously by circular movement; beard can be shaved cleanly and thoroughly and no discomfort is produced; the radial run-out is small; the noise is low; the straight-bar tool-bit-type rotary shaver is comfortable to use; the tool bit has a straight-bar shape; the shaving surface is a section of continuous arc-shaped surface; the shaving surface is concentrated; the work efficiency is high; and the overall shaver has a simple structure, and is low in failure rate and low in production cost.
Description
Technical field
The utility model relates to a kind of razor, especially a kind of straight-bar cutter head formula razor.
Background technology
Along with the year by year raising of national life level, people rise to a new height gradually to the pursuit of quality of life.As the standing electrical equipment of men's life, in significant rising, the correlation study data of issue show at present to the attention rate of electric shaver product in the whole society, and the electric shaver market demand constantly enlarges, requirement to product improves constantly, and the mid-to high-end product proportion constantly increases.
The electric shaver of main flow has rotary shaver and reciprocating razor at present, although substantially satisfied people's demand, all comes with some shortcomings, and giving shaves makes troubles.Be in particular in that the more past middle part of the cutter head of old-fashioned razor linear velocity is lower, even approach zero, difficulty shaves; Although and the multi-knife-head razor part that medium line speed is lower has been removed, the shave face of shaver has been dispersed, and the working position only limits to one by one loop-drive, giving shaves makes troubles, and the structure of shaver is more complicated, and production cost is high, and price is expensive; Also have a kind of reciprocating razor, this shaver is existent defect also: (1) cutter head constantly accelerates in reciprocating motion, slows down, and vibration and noise are larger during use, and it is also large to consume energy, and the cutter head quality is larger, and vibration Shaoxing opera is strong; (2) the cutter head rate curve is cosine curve, has the speed dead point, and the speed that namely moves to maximum displacement place when cutter head is zero, and the beard or the hair that enter from the cutter net can not in time be cut off this moment, impact shave effect and comfort level.
Summary of the invention
The utility model is that a kind of straight-bar type cutter head razor will be provided, be used for solving the technical problem that traditional rotary shaver centre position linear velocity is little or working face disperses, and can avoid reciprocating razor vibration, the large defective of bringing of noise, cheap, economical and practical.
For achieving the above object, the utility model adopts following technical proposals:
A kind of straight-bar cutter head formula razor, comprise straight-bar cutter head, blade, cutter net, bearing, belt pulley 5, belt, the support of bearing, drive motors, power supply and gauge tap, shell, be characterized in: blade is the helical form blade, and be embedded on the straight-bar cutter head, the cutter net is installed on the shell, and be connected with shell elasticity, cutter net and blade are fitted tightly constantly; Straight-bar cutter head two ends are fixed on the support of bearing by bearing respectively; And be connected with fixing upper and lower drive motors in the enclosure with belt by belt pulley respectively.
Upper and lower drive motors is fixedly connected with shell 11 by electric machine support respectively, and electric machine support is damping frame; Power supply and gauge tap are installed on the shell.
Bearing and shell are respectively water-sealed bearing and waterproof case.
Upper and lower drive motors is the direct current generator of two same model.
The beneficial effects of the utility model are:
(1) adopt that two drive motors are symmetrical to be driven, belt transmission, run stability is good, vibrates littlely, and noise is little;
(2) at the uniform velocity and High Rotation Speed there is not the dead point in cutter head, and circular motion can continuously carry out unidirectional shaving, and not only making shaves totallyer thoroughly can not pull and produce discomfort beard, and circular runout be little, and noise is little, uses more comfortable;
(3) cutter head is direct rod shape, and the face of shaving is one section continuous arc surface, and the face that shaves is more concentrated, and operating efficiency is higher;
(4) the shaver overall structure is simple, thereby failure rate is low, and production cost is low.
Description of drawings
Fig. 1 is structure cutaway view of the present utility model;
Fig. 2 is the A place partial enlarged drawing of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
Such as Fig. 1, shown in 2, straight-bar cutter head formula razor mainly comprises: straight-bar cutter head 1, blade 2, cutter net 3, bearing 4, belt pulley 5, belt 6, the support of bearing 7, electric machine support 8, drive motors 9, power supply and gauge tap 10, shell 11 etc.
Blade 2 is the helical form blade, and is embedded on the straight-bar cutter head 1, and cutter net 3 is installed on the shell 11, and is connected with shell 11 elasticity, and cutter net 3 and blade 2 are fitted tightly constantly; Straight-bar cutter head 1 two ends are fixed on the support of bearing 7 by bearing 4 respectively; And respectively by belt pulley 5 are connected with belt be fixed on shell 11 in upper and lower drive motors 9 be connected.
Shaver adopts waterproof construction.Be respectively water-sealed bearing and waterproof case such as bearing 4 and shell 11.
All electrical equipments and belt pulley 5 and belt 6 all place waterproof construction inner; Blade 2 adopts shape such as helical gear helical form blade, and to guarantee that cutter net 3 remains unchanged with straight-bar cutter head 1 centre distance in the operation, blade 2 is embedded on the straight-bar cutter head 1, and fits tightly with cutter net 3; Cutter net 3 takes elasticity to install, and constantly fits tightly to guarantee cutter net 3 and blade 2; Straight-bar cutter head 1 is fixing by bearing 4, and bearing 4 is fixed on the support of bearing 7; Straight-bar cutter head 1 is connected with belt by belt pulley 5 and is connected with drive motors 9; Drive motors 9 adopts the direct current generator of two same model, and drive motors 9 is fixing by electric machine support 8, and electric machine support 8 is damping frame; Power supply and gauge tap 10 are installed on the waterproof case 11.
Its operation principle is as follows: power supply and gauge tap 10 give two drive motors 9 with current signal, drive motor 9 drives straight-bar cutter head 1 by belt pulley 5 and belt 6 and makes unidirectional High Rotation Speed, the blade 2 that is embedded on the straight-bar cutter head 1 fits tightly concurrent looks to shearing motion with cutter net 3, and moment is cut off when beard or hair put in from cutter net 3.
Claims (4)
1. straight-bar cutter head formula razor, comprise straight-bar cutter head (1), blade (2), cutter net (3), bearing (4), belt pulley (5), belt (96), the support of bearing (7), drive motors (9), power supply and gauge tap (10), shell (11), it is characterized in that: described blade (2) is the helical form blade, and be embedded on the straight-bar cutter head (1), cutter net (3) is installed on the shell (11), and be connected with shell (11) elasticity, cutter net (3) and blade (2) are fitted tightly constantly; Straight-bar cutter head (1) two ends are fixed on the support of bearing (7) by bearing (4) respectively; And be connected 6 by belt pulley (5) with belt respectively) be connected with the fixing in the enclosure upper and lower drive motors (9) of (11).
2. straight-bar cutter head formula razor according to claim 1, it is characterized in that: described upper and lower drive motors (9) is fixedly connected with shell (11) by electric machine support (8) respectively, and electric machine support (8) is damping frame; Power supply and gauge tap (10) are installed on the shell (11).
3. straight-bar cutter head formula razor according to claim 1, it is characterized in that: described bearing (4) and shell (11) are respectively water-sealed bearing and waterproof case.
4. straight-bar cutter head formula razor according to claim 1, it is characterized in that: described upper and lower drive motors (9) is the direct current generator of two same model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220319815 CN202668591U (en) | 2012-07-04 | 2012-07-04 | Straight-bar tool-bit-type rotary shaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220319815 CN202668591U (en) | 2012-07-04 | 2012-07-04 | Straight-bar tool-bit-type rotary shaver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202668591U true CN202668591U (en) | 2013-01-16 |
Family
ID=47489524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220319815 Expired - Fee Related CN202668591U (en) | 2012-07-04 | 2012-07-04 | Straight-bar tool-bit-type rotary shaver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202668591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785256A (en) * | 2012-07-04 | 2012-11-21 | 上海应用技术学院 | Straight bar cutter bit type rotating razor |
-
2012
- 2012-07-04 CN CN 201220319815 patent/CN202668591U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785256A (en) * | 2012-07-04 | 2012-11-21 | 上海应用技术学院 | Straight bar cutter bit type rotating razor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130704 |