CN214446580U - Beard trimming device with pressing pop-up type cutter head structure - Google Patents
Beard trimming device with pressing pop-up type cutter head structure Download PDFInfo
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- CN214446580U CN214446580U CN202120144223.0U CN202120144223U CN214446580U CN 214446580 U CN214446580 U CN 214446580U CN 202120144223 U CN202120144223 U CN 202120144223U CN 214446580 U CN214446580 U CN 214446580U
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- beard
- cutter head
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- push
- type cutter
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Abstract
The utility model provides an use and press formula tool bit structure's of popping out repair palpus ware, include: the beard trimming device comprises a beard trimming device body, wherein a mounting hole is formed in the beard trimming device body, and a spring is mounted in the mounting hole; the fixing seat is provided with a fixing through hole, and the inner wall of the upper end of the fixing through hole is provided with a clamping piece; the bottom of the rotating part is provided with a clamping part, and the upper part of the rotating part is provided with a groove; the tool bit subassembly is provided with the projecting shaft on, and the projecting shaft rotates with the recess to be connected, and wherein, the screens piece passes through the pressing effect and the fastener block of tool bit subassembly. The beard repairing device is convenient to mount and dismount the tool bit assembly and the beard repairing device body, and the whole operation process is quite convenient. In addition, the whole operation process is realized by pressing the cutter head assembly, the position of the blade can not be touched, and the situation that a user cuts in the operation process is avoided.
Description
Technical Field
The utility model relates to a repair palpus ware, concretely relates to use and press formula tool bit structure of popping out repair palpus ware.
Background
The electric beard trimming device is an electric tool which can realize automatic beard trimming or hair cutting by driving a tool bit through a motor. Traditional beard trimming device, its tool bit are mainly fixed non-detachable, as shown in fig. 1, cause the hair to pile up easily, influence shearing efficiency, and can't clean, have multiple bacterial growing after long-term the use. There are some beard trimming devices, and its tool bit is fixed through buckle + spring's mode, as shown in fig. 2, this kind of fixed mode often needs to use the hand just can dismantle from the sharp one side of tool bit because of structural constraint, not only hardly dismantles, and the dismantlement process is easy to hinder the finger, and it is also more complicated to install again after dismantling moreover.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: aiming at the technical defects that the tool bit of the beard trimming device in the prior art can not be detached or is difficult to detach and easy to be injured in the detaching process, the beard trimming device using the pressing and ejecting type tool bit structure is provided.
In order to solve the technical problem, the utility model provides an use and press formula tool bit structure's repair palpus ware that pops out, include: the beard trimming device comprises a beard trimming device body, wherein a mounting hole is formed in the beard trimming device body, and a spring is mounted in the mounting hole; the fixing seat is provided with a fixing through hole, and the inner wall of the upper end of the fixing through hole is provided with a clamping piece; the bottom of the rotating part is provided with a clamping part, and the upper part of the rotating part is provided with a groove; the tool bit subassembly is provided with the projecting shaft on, and the projecting shaft rotates with the recess to be connected, and wherein, the screens piece passes through the pressing effect and the fastener block of tool bit subassembly.
The utility model provides an in the use beard trimming ware of pressing out formula tool bit structure, can also have such characteristic: the lower end of the extension shaft is provided with a connecting piece, and the diameter of the connecting piece is larger than that of the lower end of the extension shaft.
The utility model provides an in the use beard trimming ware of pressing out formula tool bit structure, can also have such characteristic: the connecting piece is positioned in the groove, and the rotating piece rotates by taking the extending shaft as a rotating shaft.
The utility model provides an in the use beard trimming ware of pressing out formula tool bit structure, can also have such characteristic: the extension shaft is provided with a buckling part which is positioned above the connecting piece and has a certain distance with the connecting piece.
The utility model provides an in the use beard trimming ware of pressing out formula tool bit structure, can also have such characteristic: the lower end of the buckling piece is of a tooth-shaped structure.
The utility model provides an in the use beard trimming ware of pressing out formula tool bit structure, can also have such characteristic: the upper end of the groove and the tooth-shaped structure can be mutually clamped with the tooth-shaped structure of the buckling part.
The utility model provides an in the use beard trimming ware of pressing out formula tool bit structure, can also have such characteristic: the lower end of the rotating piece penetrates through the fixing through hole to be in contact with the spring in the mounting hole.
The utility model provides an in the use beard trimming ware of pressing out formula tool bit structure, can also have such characteristic: the screens piece includes that a plurality of upper ends are the rectangle structure on inclined plane, has the clearance between every rectangle structure.
The utility model provides an in the use beard trimming ware of pressing out formula tool bit structure, can also have such characteristic: the clamping piece comprises a plurality of clamping grooves with inclined planes at the bottoms, and a gap is formed between each clamping groove.
The utility model provides an in the use beard trimming ware of pressing out formula tool bit structure, can also have such characteristic: the number of the mounting holes is 1-5, and the number of the springs, the fixing through holes, the rotating parts and the extending shafts corresponds to the number of the mounting holes.
The beneficial effects of the utility model reside in that:
the utility model discloses an in the repair beard ware of pop-up tool bit structure is pressed in use, at first set up the mounting hole in repairing the beard ware main part, place the spring in the mounting hole, then install the fixing base above the mounting hole, be provided with the aligned fixed through hole with the mounting hole on the fixing base, the tool bit subassembly rotates with fixed through hole through rotating and is connected, make the user after pressing the tool bit subassembly downwards like this, the screens piece that rotates the bottom rotates is at the fixed through hole internal rotation, when the tool bit subassembly downstream gradually, the screens piece that rotates the bottom contacts with fixed through hole's fastener. When the tool bit assembly cannot be continuously pressed downwards, at the moment, the spring is extruded by the rotating part, and after the pressure disappears, the clamping part moves upwards along the clamping part under the action of the elastic force of the spring until being clamped with the clamping part, so that the tool bit assembly and the beard repairing device main body are fixed. When the shaver head assembly is disassembled, the operation is repeated, the cutter head assembly is pressed downwards, the clamping piece moves downwards from the clamping position of the clamping piece, then the clamping piece rotates aside, and then the clamping piece slides out from the gap of the clamping piece, so that the disassembly of the cutter head assembly and the shaver body is realized. Based on the structure, the tool bit assembly and the beard trimming device main body are more convenient to mount and dismount, and the whole operation process is quite convenient. In addition, no matter the installation is the process of dismantling, all is through pressing the tool bit subassembly to can not touch the blade position, avoided the user to take place the condition of incising in operation process.
Drawings
FIG. 1 is a schematic diagram of a prior art beard trimmer;
FIG. 2 is a schematic diagram of a prior art beard trimmer;
FIG. 3 is a schematic view of the beard trimmer of the present invention using a push-out tool bit configuration;
FIG. 4 is a schematic view of a beard trimmer using a push-out tool bit configuration according to the present invention;
fig. 5 is a schematic structural view of the fixing base of the present invention;
fig. 6 is a schematic view of the rotating member of the present invention;
FIG. 7 is a schematic view of the cutting head assembly of the present invention;
FIG. 8 is a schematic view of the connection of the cutting head assembly, the rotating member and the fixing base of the present invention;
FIG. 9a is a schematic view of the engaging process of the engaging member and the engaging member during installation of the present invention;
FIG. 9b is a schematic view of the engaging process of the engaging member and the engaging member during installation of the present invention;
FIG. 9c is a schematic view of the engaging process of the engaging member and the engaging member during installation of the present invention;
FIG. 9d is a schematic view of the engaging process of the engaging member and the engaging member during installation of the present invention;
FIG. 10a is a schematic view of the engaging process of the engaging member and the engaging member during disassembly of the present invention;
FIG. 10b is a schematic view of the engaging process of the engaging member and the engaging member during disassembly of the present invention;
FIG. 10c is a schematic view of the engaging process of the engaging member and the engaging member during disassembly of the present invention;
FIG. 10d is a schematic view of the engaging process of the engaging member and the engaging member during disassembly of the present invention;
fig. 10e is a schematic view of the engaging process of the engaging member and the engaging member during detachment according to the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 2 to 8, a beard trimmer using a push-and-pull type cutter head structure for trimming beard and hair includes a beard trimmer body 10, a fixed base 20, two rotating members 30, and a cutter head assembly 40.
Repair and be provided with mounting hole 11 on the internal wall of beard ware main part 10, the number of mounting hole is 1 ~ 5, in this embodiment, the number of mounting hole 11 is two, and two mounting holes 11 set up the both sides on repairing beard ware main part 10 internal wall respectively, have placed spring 12 in every mounting hole 11.
The fixing base 20 includes a bottom plate 21 and two fixing through holes 22 vertically disposed at two ends of the bottom plate 21. The two fixing through holes 22 have the same structure, and one of them is taken as an example for detailed explanation.
The fixing through hole 22 has an opening at a lower end thereof, which is aligned with the mounting hole 11, and an opening at an upper end thereof, on an inner wall of which a catch 23 is provided. The engaging piece 23 includes a plurality of engaging grooves 24, and each engaging groove 24 has a certain gap therebetween. The bottom of the engaging groove 24 is a slope having a certain upward slope.
The two rotating members 30 have the same structure, and one of them will be described in detail.
The rotating member 30 has a stopper 31 at the bottom and a recess 32 at the top.
The blocking pieces 31 comprise a plurality of rectangular structures 33 with inclined upper end surfaces, and the number of the blocking pieces 31 is matched with that of the clamping grooves 24. Each rectangular structure 33 has a gap between them. The inclined surface of the rectangular structure 33 matches the inclined surface of the catching groove 24.
The upper end of the recess 32 is of a toothed configuration comprising a plurality of upwardly projecting teeth 34.
Both sides of the cutter head assembly 40 are provided with downwardly extending protruding shafts 41.
The bottom of the protruding shaft 41 is provided with a connecting member 42, and the diameter of the connecting member 42 is larger than the diameter of the bottom of the protruding shaft 41 connected thereto. A catching member 43 is provided on the protruding shaft 41 at a distance above the connecting member 42. The lower end of the catching member 43 has a tooth-shaped structure including a plurality of teeth protruding downward. The tooth-shaped structure below the catching piece 43 can be engaged with the tooth-shaped structure at the upper end of the groove 32.
After the connecting member 42 below the protruding shaft 41 enters the groove 32, the tooth-shaped structure below the catching member 43 is engaged with the tooth-shaped structure at the upper end of the groove 32, so that the cutter head assembly 40 is connected with the rotating member 30, and the rotating member 30 can rotate around the protruding shaft 41.
As shown in fig. 9a, 9b, 9c and 9d, the mounting process of the cutting head assembly 40 and the beard trimmer body 10 is as follows:
first, the lower end of the protruding shaft 41 is protruded into the groove 32 of the upper end of the rotation member 30 so that the protruding shaft 41 is connected to the rotation member 30, and then the lower end of the rotation member 30 is put into the opening of the upper end of the fixing through-hole 22; then the cutter head component 40 is pressed downwards, so that the blocking piece 31 enters the fixed through hole 22 from the gap between the clamping grooves 24, the cutter head component 40 is pressed downwards continuously, the projecting shaft 41 and the rotating piece 30 are pressed, the rotating piece 30 generates a rotating trend due to the fact that the tooth-shaped structure of the catching piece 43 on the projecting shaft 41 is clamped with the saw teeth 34 of the tooth-shaped structure at the upper end of the groove 32, but the blocking piece 31 on the rotating piece 31 is still above the clamping groove 24 and cannot enter the clamping groove 24 at the moment, the rotating piece cannot rotate, the downward movement can be continued only under the pressure of the cutter head component 40, and the spring 12 is further pressed, when the blocking piece 31 is in contact with the inclined surface of the clamping groove 24 in the downward movement, then the blocking piece 31 rotates under the action of the inclined surface due to the matching of the inclined surfaces of the blocking piece 31 and the clamping groove 24, and enters the clamping groove 24, when the detent 31 is fully inserted into the detent recess 24, the detent 31 is locked in the detent recess 24, and the cutting-head assembly 40 is completely mounted on the beard body 10.
As shown in fig. 10a, 10b, 10c, 10d, 10e, the detachment process of the cutting head assembly 40 from the shaver body 10 is as follows:
the tool bit assembly 40 is pressed downwards again, the protruding shaft 31 moves downwards under the action of the tool bit assembly 40, then the tooth-shaped structure of the catching piece 43 is clamped with the saw teeth 34 of the tooth-shaped structure at the upper end of the groove 32, so that the rotating piece 30 generates a rotating trend, when the rotating piece 30 moves downwards to leave the clamping groove 24, the catching piece 43 forces the rotating piece 30 to generate the rotating trend so that the rotating piece 30 rotates due to leaving the clamping groove, after the rotating piece 30 rotates, the clamping piece 31 of the rotating piece 30 slides out of the clamping groove 24 and slides out of a gap between the clamping grooves 24, and at the moment, the tool bit assembly 40 and the beard trimmer body 10 are completely disassembled.
According to the beard repairing device with the pressing pop-up type cutter head structure in the embodiment, the mounting hole is formed in the beard repairing device body, the spring is placed in the mounting hole, the fixing seat is installed above the mounting hole and provided with the fixing through hole aligned with the mounting hole, the cutter head assembly is rotatably connected with the fixing through hole through the rotating piece, therefore, after the user presses the cutter head assembly downwards, the clamping piece at the bottom of the rotating piece rotates in the fixing through hole, and when the cutter head assembly moves downwards gradually, the clamping piece at the bottom of the rotating piece is in contact with the clamping piece of the fixing through hole. When the tool bit assembly cannot be continuously pressed downwards, at the moment, the spring is extruded by the rotating part, and after the pressure disappears, the clamping part moves upwards along the clamping part under the action of the elastic force of the spring until being clamped with the clamping part, so that the tool bit assembly and the beard repairing device main body are fixed. When the shaver head assembly is disassembled, the operation is repeated, the cutter head assembly is pressed downwards, the clamping piece moves downwards from the clamping position of the clamping piece, then the clamping piece rotates aside, and then the clamping piece slides out from the gap of the clamping piece, so that the disassembly of the cutter head assembly and the shaver body is realized.
Based on the structure, the tool bit assembly and the beard trimming device main body are more convenient to mount and dismount, and the whole operation process is quite convenient. In addition, no matter the installation is the process of dismantling, all is through pressing the tool bit subassembly to can not touch the blade position, avoided the user to take place the condition of incising in operation process.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their full equivalents, the present application is intended to include such modifications and variations.
Claims (10)
1. A beard trimmer using a push-pop type blade structure comprising:
the beard trimming device comprises a beard trimming device body, wherein a mounting hole is formed in the beard trimming device body, and a spring is mounted in the mounting hole;
the fixing seat is provided with a fixing through hole, and the inner wall of the upper end of the fixing through hole is provided with a clamping piece;
the bottom of the rotating part is provided with a clamping part, and the upper part of the rotating part is provided with a groove;
the cutter head component is provided with an extension shaft which is rotatably connected with the groove,
the clamping piece is clamped with the clamping piece through the pressing action of the tool bit assembly.
2. A beard trimmer using a push-pop type cutter head structure according to claim 1, wherein:
the lower end of the extension shaft is provided with a connecting piece, and the diameter of the connecting piece is larger than that of the lower end of the extension shaft.
3. A beard trimmer using a push-pop type cutter head structure according to claim 2, wherein:
the connecting piece is located in the groove, and the rotating piece rotates by taking the extension shaft as a rotating shaft.
4. A beard trimmer using a push-pop type cutter head structure according to claim 2, wherein:
the extension shaft is provided with a buckling part, and the buckling part is positioned above the connecting piece and has a certain distance with the connecting piece.
5. A beard trimmer using a push-pop type cutter head structure according to claim 4, wherein:
the lower end of the buckling piece is of a tooth-shaped structure.
6. A beard trimmer using push-pop type cutter head structure according to claim 5, wherein:
the upper end of the groove and the tooth-shaped structure can be clamped with the tooth-shaped structure of the buckling part.
7. A beard trimmer using a push-pop type cutter head structure according to claim 1, wherein:
the lower end of the rotating piece penetrates through the fixing through hole to be in contact with the spring in the mounting hole.
8. A beard trimmer using a push-pop type cutter head structure according to claim 1, wherein:
the screens piece includes that a plurality of upper ends are the rectangle structure on inclined plane, every have the clearance between the rectangle structure.
9. A beard trimmer using a push-pop type cutter head structure according to claim 1, wherein:
the clamping piece comprises a plurality of clamping grooves with inclined planes at the bottoms, and a gap is formed between each clamping groove.
10. A beard trimmer using a push-pop type cutter head structure according to claim 1, wherein:
the number of the mounting holes is 1-5,
the number of the springs, the fixed through holes, the rotating pieces and the extending shafts corresponds to the number of the mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120144223.0U CN214446580U (en) | 2021-01-19 | 2021-01-19 | Beard trimming device with pressing pop-up type cutter head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120144223.0U CN214446580U (en) | 2021-01-19 | 2021-01-19 | Beard trimming device with pressing pop-up type cutter head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214446580U true CN214446580U (en) | 2021-10-22 |
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ID=78112521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120144223.0U Active CN214446580U (en) | 2021-01-19 | 2021-01-19 | Beard trimming device with pressing pop-up type cutter head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214446580U (en) |
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2021
- 2021-01-19 CN CN202120144223.0U patent/CN214446580U/en active Active
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