Brief description of the drawings
Fig. 1 is the schematic diagram of button S1 in embodiment, and wherein a is the top view of button S1, and b is that cutting A-A is cutd open in a
Face figure, c is lateral perspective, and d is stereogram.
Fig. 2 is the stereogram of button spring S2 in embodiment.
Fig. 3 is the schematic diagram of block S3 in embodiment, and wherein a is side view, and b is front view, and c is top view, and d is vertical
Body perspective view.
Fig. 4 is the schematic diagram of fixing axle S4 in embodiment.
Fig. 5 is the schematic diagram of sliding block S5 in embodiment, and wherein a is top view, and b is the profile of cutting plane A-A in a, c
It is front view, d is stereogram.
Fig. 6 is the schematic diagram of seesaw S6 in embodiment, and wherein a is side view, and b is stereogram.
Fig. 7 is the schematic diagram of seesaw spring S7 in embodiment.
Fig. 8 is the schematic diagram of multi-diameter shaft S8 in embodiment, and wherein a is side view, and b is top view, and c is bottom view, and d is
Stereogram.
Fig. 9 is the schematic diagram of comb part S9 in embodiment, and wherein a is top view, and b is vertical cut away view, and c is perspective view.
Figure 10 is the schematic diagram of cutting plane N-N, M-M, F-F of the c of Fig. 9.The a of Figure 10 is the cut away view of cutting plane N-N, figure
10 b is the cut away view of cutting plane M-M, and the C of Figure 10 is the cut away view of cutting plane F-F.
The schematic diagram of knife (V9) in Figure 11 embodiments.
Figure 12 is the schematic diagram of comb shape sheath in embodiment, and wherein a is side view, and b is the cutting of cutting plane G-G in a
Schematic diagram, c is the cut-away illustration of cutting plane H-H.
Figure 13 is the combining structure schematic diagram of comb shape sheath and knife (V9) in embodiment.
Specific embodiment
The button (S1) of embodiment 1, such as Fig. 1, it is characterised in that:Button body for discoid, with outer shroud (S10) and
Inner ring (S11), inner ring (S11) is connected with the medial surface of button body, and outer shroud (S10) is connected with the medial surface of button body, interior
, less than the interior diameter of outer shroud (S10), outer shroud (S10), inner ring (S11), body three is coaxial for button for the overall diameter of ring (S11).
The button spring (S2) of embodiment 2, such as Fig. 2 is helical spring.
The block (S3) of embodiment 3, such as Fig. 3, it is characterised in that:Stop block body is bulk, and stop block body top surface is square
Shape plane, has crosspiece fast (S31) in stop block body, the fast span of (S31) on the thickness direction of stop block body of crosspiece is more than
The thickness of stop block body, also has the first block fixing hole (S301), the second block fixing hole (S300) in stop block body.
The fixing axle (S4) of embodiment 4, such as Fig. 4, fixing axle (S4) is cylindric, a diameter of block of fixing axle (S4)
(S3) the 99%~102% of fixing hole (S301, S300), fixing axle (S4) be inserted into block (S3) fixing hole (S301,
S300 fixation is played in).
Sliding block (S5) of embodiment 5, such as Fig. 5 its cross section is c-type, and the opening of sliding block (S5) has containing cunning
Tooth (S52), the middle part of sliding block (S5) has double wedge (S51).
The fin (S6) of embodiment 6, such as Fig. 6, it is characterised in that:Portion (S67), left end are stuck up including rotation section (S61), a left side
Portion (S64), right turn of bilge (S65), hoe teeth portion (S66) are stuck up in portion (S62), convex cylindrical (S63), the right side, and rotation section (S61) has slewing circle
Hole (S610), by fin (S6) using the attitude on the ground of the diameter parallel of the rotation circular hole (S610) of rotation section (S61) as with
In the attitude of word description fin structure, the lower end that portion (S67) is stuck up on a left side is connected with the minimum point on the face of cylinder of rotation section (S61),
The upper end that portion (S67) is stuck up on a left side is connected with left part (S62), the bottom surface of left part (S62) and the upper surface phase of convex cylindrical (S63)
Even, the lower end that portion (S64) is stuck up on the right side is connected with the minimum point on the face of cylinder of rotation section (S61), and the upper end that portion (S64) is stuck up on the right side is curved with the right side
The left side in portion (S65) is connected, and the upper end of hoe teeth portion (S66) is connected with the right-hand member of right turn of bilge (S65), the lower end of hoe teeth portion (S66)
Minimum point less than rotation section (S61) the face of cylinder minimum point.
The fin spring (S7) of embodiment 7, such as Fig. 7 is helical spring.
The multi-diameter shaft (S8) of embodiment 8, such as Fig. 8, it is characterised in that:The body of multi-diameter shaft (S8) is discoid, ladder
There is the first rank post (S81) on the body of axle (S8), there is second-order post (S82), the first rank post on the first rank post (S81)
(S81), less than the diameter of the body of multi-diameter shaft (S8), the diameter of second-order post (S82) is less than the first rank post (S81) for diameter
Diameter, has intermediate incline (S83) between the first rank post (S81) and the first rank post (S81), intermediate incline is annular chamfer, rank
The body of terraced axle (S8), the first rank post (S81), second-order post (S82), intermediate incline (S83) are coaxial.
Embodiment 9, such as Fig. 9,10 comb part (S9), it is characterised in that:Comb part (S9) has comb portion, sheath portion, chute
(S90), shaft hole (S931), fixing hole (S932, S933), sheath portion are located at the top of comb portion, and comb portion has at least between 5
Away from the equal comb for combing one's hair, sheath portion has the sheath cavity volume (S99) for accommodating blade, sheath cavity volume (S99)
Right-hand member has the opening for blade insertion, and chute (S90) is located at the right-hand member of sheath portion, and chute (S90) has two openings position respectively
In the top surface and sheath portion right-hand member of sheath portion, chute (S90) is interior to have dividing plate (S902), bottom and the chute (S90) of dividing plate (S902)
Bottom connection touch, the level height on the upper top of dividing plate (S902) less than sheath portion top surface, the lower section of the left end of chute (S90)
The bottom for causing chute (S90) with fin hole (S95) communicates with the top of sheath cavity volume (S99), chute (S90) position sheath portion
Interior outer bottom be respectively provided with side channel (S95), the left end of sheath portion has the first fixing hole (S931), the second fixing hole (S932), the
Three fixing holes (S933), the first fixing hole (S931), the second fixing hole (S932), the 3rd fixing hole (S933) three are from sheath portion
Outer surface lateral surface on the bottom surface of side channel (S95) pass through chute (S90) and be through on the medial surface of the outer surface of sheath portion
Side channel (S95), the first fixing hole (S931) be located at dividing plate (S902) left side, the second fixing hole (S932), the 3rd fixing hole
(S933) positioned at the right side of dividing plate (S902), the first fixing hole (S931), the second fixing hole (S932), the 3rd fixing hole (S933)
The axis co-planar of three, the first fixing hole (S931), the second fixing hole (S932), the axis structure of the 3rd fixing hole (S933) three
Into face it is parallel with the bottom surface of chute (S90), the left end of sheath portion has button hole (S92), specific first button of button hole (S92)
Hole (S921), the second button hole (S922), the 3rd button hole (S923), the 4th button hole (S924), the first button hole (S921),
Second button hole (S922), the 3rd button hole (S923), the 4th button hole (S924) are coaxial, the diameter of the first button hole (S921)
Equal to the diameter of the 4th button hole (S924), the diameter with diameter greater than the second button hole (S922) of the 3rd button hole (S923),
The diameter of (S921) with diameter greater than the second button hole (S922) of 3rd button hole, opening of the first button hole (S921) is located at
On the lateral surface of the outer surface of sheath portion, the first opening of the second button hole (S922) communicates with the first button hole (S921), and second
Second opening of button hole (S922) communicates with sheath cavity volume (S99), and an opening of the 4th button hole (S924) is located at sheath portion
Outer surface medial surface on, the 3rd button hole (S923) second opening is communicated with the 4th button hole (S924), the 3rd button
First opening in hole (S923) communicates with sheath cavity volume (S99).
The knife (V9) of embodiment 10, such as Figure 11, it is characterised in that:Including blade (V91), handle of a knife (V92), blade
(V91) it is single-blade, blade (V91) front end has V shapes opening (V913) and circle lockhole (V912), circle lockhole (V912) is opened with V shapes
Mouth (V913) is communicated, and the position of the close handle of a knife (V92) at the knife back position of the tail end of blade (V91) has lock slots (V911),
The axial direction of the lock slots (V911) of blade (V91) and the diameter parallel of the round lockhole (V912) of blade (V91).
Embodiment 11, comb shape sheath as shown in Figure 12,13, it is characterised in that comprising the button described in embodiment 1
(S1) consolidating described in the block (S3), 3 embodiments 4 described in button spring (S2), described in embodiment 2, embodiment 3
The fin (S6) described in sliding block (S5), embodiment 6 described in dead axle (S4), embodiment 5, the fin described in embodiment 7
Multi-diameter shaft (S8), embodiment 9 described in spring (S7), embodiment 8 comb part (S9);
Button (S1), the button hole (S92) of comb part (S9), multi-diameter shaft (S8) three are coaxial;
The second-order post (S82) of multi-diameter shaft (S8) is located in second button hole (S922) of the button hole (S92) of comb part (S9), rank
First rank post (S81) of terraced axle (S8) is located in the 3rd button hole (S923) of the button hole (S92) of comb part (S9), multi-diameter shaft
(S8) body is located in the 4th button hole (S924) of the button hole (S92) of comb part (S9);
Button (S1) is located in first button hole (S921) of the button hole (S92) of comb part (S9), the second-order of multi-diameter shaft (S8)
The end of post (S82) is connected with the rounded bottom surface of the inner ring (S11) of button (S1);
Button spring (S2) is coaxial with multi-diameter shaft (S8) second-order post (S82), and the radius of button spring (S2) is more than multi-diameter shaft
(S8) radius of second-order post (S82), the first end of button spring (S2) is in contact with button (S1), and the of button spring (S2)
Two ends are in contact with the ring-type bottom surface of first button hole (S921) of the button hole (S92) of comb part (S9), button spring (S2)
Directly it is in compressive state;
Fin (S6) is installed in the chute (S90) of comb part (S9), the rotation circular hole (S610) of fin (S6), the of comb part (S9)
One fixing hole (S931) is coaxial, and fixing axle is interspersed in the rotation circular hole (S610) of fin (S6), the first of comb part (S9) consolidates
In determining hole (S931) so that fin (S6) can be rotated around the rotation circular hole (S610) of fin (S6), the dome of fin (S6)
Post (S63) is coaxial with fin spring (S7), and constraint is played in the inner chamber that the convex cylindrical (S63) of fin (S6) gos deep into fin spring (S7)
Fin spring (S7) prevents the effect of fin spring (S7) transverse shifting;
The slip teeth (S52) of sliding block (S5) is engaged with the side channel (S95) of comb part (S9), and the double wedge (S51) of sliding block (S5) can be
Blade direction of insertion in the chute (S90) of comb part (S9) perpendicular to the sheath cavity volume (S99) along comb part (S9) is slided;
, in the chute (S90) of comb part (S9), two fixing axles are by the first block of block (S3) for the body apparatus of block (S3)
Fixing hole (S301), the second block fixing hole (S300) and the second fixing hole (S932), the 3rd fixing hole of combing part (S9)
(S933) block (S3) is fixed in the chute (S90) of comb part (S9), the crosspiece fast (S31) of block (S3) is located at comb part (S9)
Chute (S90) outside can anti-limited slip block (S5) drop;
Fin spring (S7) is located between the body of block (S3) and dividing plate (S902);
The fin hole (S95) that the hoe teeth portion (S66) of fin (S6) can pass through comb part (S9) enters the sheath cavity volume for combing part (S9)
(S99) in;
When the double wedge (S51) of sliding block (S5) is located at convex cylindrical (S63) top of fin (S6), the left part (S62) of fin (S6)
Depressed by the double wedge (S51) of sliding block (S5), the hoe teeth portion (S66) of fin (S6) above carries the sheath cavity volume for departing from comb part (S9)
(S99);
Blade (V91) front end of knife (V9) described in embodiment 10 have V shapes opening (V913) with circle lockhole (V912) it
Between UNICOM opening the multi-diameter shaft (S8) with diameter greater than embodiment 8 second-order post (S82) diameter, blade (V91)
The diameter that front end has the UNICOM opening between V shapes opening (V913) and circle lockhole (V912) is less than the straight of circle lockhole (V912)
Footpath, the radius of the round lockhole (V912) of the blade (V91) of knife (V9) is more than or equal to the first of the multi-diameter shaft (S8) of embodiment 8
The radius of rank post (S81);
Knife (V9) described in embodiment 10, from after sheath cavity volume (S99) insertion of comb part (S9), the blade of knife (V9)
(V91) intermediate incline of multi-diameter shaft (S8) is pushed through the second-order post (S82) of multi-diameter shaft (S8) in V shapes opening (V913)
(S83) multi-diameter shaft (S8) is made to be moved along the compression direction of axle button spring, when the V shapes opening of the blade (V91) of knife (V9)
(V913) acted on so that multi-diameter shaft by the elastic force of button spring (S2) after passing completely through the second-order post (S82) of multi-diameter shaft (S8)
(S8) front end of knife (V9) is pinned in the round lockhole (V912) of the blade (V91) of the first rank post (S81) insertion knife (V9);
The first rank post (S81) of multi-diameter shaft (S8) is taken off if user needs the front end for unlocking knife (V9) only to press button (S1)
From the round lockhole (V912) of the blade (V91) of knife (V9);
Knife (V9) described in embodiment 10, from after sheath cavity volume (S99) insertion of comb part (S9), the blade of knife (V9)
Lock slots (V911) align with the fin hole (S95) of comb part (S9);The hoe teeth portion (S66) of fin (S6) is inserted into knife (V9)
Blade lock slots (V911) locking knife (V9) blade tail end, when user needs to unlock the blade of knife (V9)
During tail end, the left part (S62) that the double wedge (S51) of sliding block (S5) shifts fin (S6) onto need to only be caused the hoe teeth portion of fin (S6)
(S66) tail end of the blade of knife (V9) is unlocked by climbing away sheath cavity volume (S99);
User needs the front end of the blade for unlocking knife (V9) simultaneously, tail end can be by knife (V9) from sheath cavity volume
(S99) extracted in, can prevent from surprisingly falling, very safety.
Embodiment 12, the comb shape sheath that the knife (V9) of embodiment 10 is inserted embodiment 11, constitute knife comb one
Body instrument.