CN204686900U - Water proof type electric hair cutter - Google Patents
Water proof type electric hair cutter Download PDFInfo
- Publication number
- CN204686900U CN204686900U CN201520275889.4U CN201520275889U CN204686900U CN 204686900 U CN204686900 U CN 204686900U CN 201520275889 U CN201520275889 U CN 201520275889U CN 204686900 U CN204686900 U CN 204686900U
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- CN
- China
- Prior art keywords
- battery case
- pcb board
- motor
- motor box
- water proof
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Abstract
Water proof type electric hair cutter disclosed in the utility model, comprise the housing be made up of drain pan and face-piece, motor, battery and pcb board, the front end of housing is provided with by motor-driven cutter head, face-piece is provided with power switch, motor, battery and power switch are all electrically connected with pcb board, motor box and battery case is fixed with respectively in housing, motor seal is placed in motor box, battery and pcb board all seal and are placed in battery case, the rear end of motor box coordinates with the front end grafting of battery case, the charging plug be electrically connected with pcb board is also equiped with in battery case, the free end of charging plug stretches out in the outside of battery case.The utility model is simple and reasonable, and assembling is quick, and water resistance is better, and service life is longer.
Description
Technical field
The utility model relates to electric hair cutter technical field, particularly a kind of water proof type electric hair cutter.
Background technology
Electric hair cutter is the common tool repairing hair or animal hair, and charged electrical clipper inside is provided with chargeable battery, cell powers, in use without the need to socket power cable, deeply by consumers.The structure of charged electrical clipper generally includes the housing be made up of drain pan and face-piece, enclosure interior is provided with motor, the front end of housing is provided with by motor-driven cutter head, enclosure interior is provided with pcb board and battery, face-piece is provided with power switch, the rear end of housing is provided with charging plug, and motor, battery, power switch and charging plug are all electrically connected with pcb board.But motor, battery and pcb board are normally directly fixedly mounted on enclosure interior when assembling by existing charged electrical clipper, cause water resistance poor, easily break down during use.In addition, also have at present and one-body molded on drain pan inwall battery compartment is set, being sealed regularly by battery during assembling is arranged in battery compartment, although adopt this structure can play waterproof effect to battery, but its defect is still to carry out sealing protection to motor and pcb board, and manufacturing cost is higher, assembly difficulty is larger.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, and provide a kind of water proof type electric hair cutter, it is simple and reasonable, and assembling is quick, and water resistance is better, and service life is longer.
For achieving the above object, the utility model is by the following technical solutions:
Water proof type electric hair cutter described in the utility model, comprise the housing be made up of drain pan and face-piece, motor, battery and pcb board, the front end of described housing is provided with by described motor-driven cutter head, described face-piece is provided with power switch, described motor, described battery and described power switch are all electrically connected with described pcb board, motor box and battery case is fixed with respectively in described housing, described motor seal is placed in described motor box, described battery and described pcb board all seal and are placed in described battery case, the rear end of described motor box coordinates with the front end grafting of described battery case, the charging plug be electrically connected with described pcb board is also equiped with in described battery case, the free end of described charging plug stretches out in the outside of described battery case.
Further, the front end of described battery case is provided with the annular groove suitable with the rear end of described motor box, and the rear end of described motor box is inserted in described annular groove, is provided with water proof ring in described annular groove.
Further, described drain pan is provided with the first joint pin, described battery case is provided with the first brace with described first joint pin corresponding matching; The rear end of described motor box is provided with the second brace, and the front end of described battery case is provided with the second joint pin with described second brace corresponding matching; All be fastenedly connected by respective screws between described first joint pin and described first brace, between described second joint pin and described second brace.
Further, the inwall of described battery case is one-body molded is provided with the storage tank suitable with described pcb board, and described pcb board is inserted in described storage tank.
The beneficial effects of the utility model are: a kind of water proof type electric hair cutter that the utility model provides, by arranging motor box and battery case respectively in housing, during assembling, motor seal is placed in motor box, battery and pcb board all seal and are placed in battery case, and motor box coordinates with battery case grafting, compared with prior art, the utility model is not only effective to be protected motor, battery and pcb board, make waterproof effect better, and easy to assembly, quick, reduce manufacturing cost, improve efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model battery case.
In Fig. 1 and Fig. 2:
1, drain pan; 11, the first joint pin; 2, face-piece; 3, motor; 4, battery; 5, pcb board; 6, cutter head; 7, power switch; 8, motor box; 81, the second brace; 9, battery case; 91, the first brace; 92, the second joint pin; 93, storage tank; 94, annular groove; 10, water proof ring; 12, charging plug.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
Water proof type electric hair cutter as depicted in figs. 1 and 2, comprise the housing be made up of drain pan 1 and face-piece 2, motor 3, battery 4 and pcb board 5, the front end of housing is provided with the cutter head 6 driven by motor 3, face-piece 2 is provided with power switch 7, motor 3, battery 4 and power switch 7 are all electrically connected with pcb board 5, motor box 8 and battery case 9 is fixed with respectively in housing, preferably, drain pan 1 is provided with the first joint pin 11, battery case 9 is provided with the first brace 91 with the first joint pin 11 corresponding matching, the rear end of motor box 8 is provided with the second brace 81, the front end of battery case 9 is provided with the second joint pin 92 with the second brace 81 corresponding matching, between first joint pin 11 and the first brace 91, all be fastenedly connected by respective screws between second joint pin 92 and the second brace 81, by arranging said structure, battery case 9 and motor box 8 is made to install more firm, not easily occur to loosen, effectively extend service life.
Motor 3 sealing is placed in motor box 8, battery 4 and pcb board 5 all seal and are placed in battery case 9, as a kind of preferred embodiment, in order to ensure the steadiness of pcb board 5 position, and save and required part is installed, reduce manufacturing cost, the inwall of battery case 9 is one-body molded is provided with the storage tank 93 suitable with pcb board 5, and pcb board 5 is inserted in storage tank 93.The rear end of motor box 8 coordinates with the front end grafting of battery case 9, specifically, the front end of battery case 9 is provided with the annular groove 94 suitable with the rear end of motor box 8, the rear end of motor box 8 is inserted in annular groove 94, water proof ring 10 is provided with in annular groove 94, by arranging water proof ring 10, improve motor box 8 and the sealing of battery case 9 in junction, ensure that sealing property of the present utility model further.Also be equiped with the charging plug 12 be electrically connected with pcb board 5 in battery case 9, the free end of charging plug 12 stretches out in the outside of battery case 9.In sum, compared with prior art, the utility model is not only effective to be protected motor 3, battery 4 and pcb board 5, makes waterproof effect better, and easy to assembly, quick, reduces manufacturing cost, improves efficiency of assembling.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (4)
1. water proof type electric hair cutter, comprise the housing be made up of drain pan and face-piece, motor, battery and pcb board, the front end of described housing is provided with by described motor-driven cutter head, described face-piece is provided with power switch, described motor, described battery and described power switch are all electrically connected with described pcb board, it is characterized in that: in described housing, be fixed with motor box and battery case respectively, described motor seal is placed in described motor box, described battery and described pcb board all seal and are placed in described battery case, the rear end of described motor box coordinates with the front end grafting of described battery case, the charging plug be electrically connected with described pcb board is also equiped with in described battery case, the free end of described charging plug stretches out in the outside of described battery case.
2. water proof type electric hair cutter according to claim 1, is characterized in that: the front end of described battery case is provided with the annular groove suitable with the rear end of described motor box, and the rear end of described motor box is inserted in described annular groove, is provided with water proof ring in described annular groove.
3. water proof type electric hair cutter according to claim 1, is characterized in that: described drain pan is provided with the first joint pin, described battery case is provided with the first brace with described first joint pin corresponding matching; The rear end of described motor box is provided with the second brace, and the front end of described battery case is provided with the second joint pin with described second brace corresponding matching; All be fastenedly connected by respective screws between described first joint pin and described first brace, between described second joint pin and described second brace.
4. water proof type electric hair cutter according to claim 1, is characterized in that: the inwall of described battery case is one-body molded is provided with the storage tank suitable with described pcb board, and described pcb board is inserted in described storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275889.4U CN204686900U (en) | 2015-04-30 | 2015-04-30 | Water proof type electric hair cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275889.4U CN204686900U (en) | 2015-04-30 | 2015-04-30 | Water proof type electric hair cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204686900U true CN204686900U (en) | 2015-10-07 |
Family
ID=54227236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520275889.4U Active CN204686900U (en) | 2015-04-30 | 2015-04-30 | Water proof type electric hair cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204686900U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856283A (en) * | 2016-03-30 | 2016-08-17 | 何东波 | Waterproof electric hair cutter |
| CN107866834A (en) * | 2017-10-27 | 2018-04-03 | 宁波神剑电器制造有限公司 | A kind of water proof type charging electric hair cutter for being easy to regulation |
-
2015
- 2015-04-30 CN CN201520275889.4U patent/CN204686900U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856283A (en) * | 2016-03-30 | 2016-08-17 | 何东波 | Waterproof electric hair cutter |
| CN107866834A (en) * | 2017-10-27 | 2018-04-03 | 宁波神剑电器制造有限公司 | A kind of water proof type charging electric hair cutter for being easy to regulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |