CN102028349A - Hair care device - Google Patents
Hair care device Download PDFInfo
- Publication number
- CN102028349A CN102028349A CN2010102942555A CN201010294255A CN102028349A CN 102028349 A CN102028349 A CN 102028349A CN 2010102942555 A CN2010102942555 A CN 2010102942555A CN 201010294255 A CN201010294255 A CN 201010294255A CN 102028349 A CN102028349 A CN 102028349A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- housing
- protuberance
- hair care
- engaging
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000000452 restraining effect Effects 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000002788 crimping Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 description 12
- 229920005989 resin Polymers 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- 230000008859 change Effects 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 5
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000011859 microparticle Substances 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- -1 platinum ion Chemical class 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Landscapes
- Cleaning And Drying Hair (AREA)
- Hair Curling (AREA)
Abstract
The invention provides a hair care device, which is capable of improving durability of a control mechanism. In the hair care device, the control mechanism (4) is formed by a first fastening body (10) and a second fastening body disposed on a main body housing (3H), the second fastening body (20) is formed by materials with strength higher than grab handle housing (5H), the second fastening body (20) can be relatively movably disposed on the grab handle housing (5H) relative to the first fastening body (10), and is fastened with the first fastening body (10) respectively at a use position and a folded position of the hair care device (1) to limit the grab handle housing (5H) to rotate relative to the main body housing (3H).
Description
Technical field
The present invention relates to hair care devices.
Background technology
In the past, known have on the linking part of the main part that is formed with wind-tunnel portion link the folding hair care devices (for example with reference to patent documentation 1) that shank part is arranged rotationally.
In this patent documentation 1, by being located at the rotating ring of being equipped with the 1st protuberance on the boss portion that is formed at main part and on periphery; Be located at integratedly on the shank part with being equipped with, when this shank part is relatively rotated with respect to main part, the cyclic rib that is fastened on the 2nd protuberance on the 1st protuberance while making the rotating ring strain cross the 1st protuberance forms restraining mechanism, by this restraining mechanism, on use location and folding position, limit the rotation of shank part respectively with respect to main part.
[patent documentation 1] Japanese kokai publication hei 2-77207 communique
In recent years, have that ion generating device is carried the hair care device is medium and make its situation with various functions, along with such multifunction, the main part of hair care devices has modular construction to increase and becomes heavy trend.In addition, in order to improve security, also have use by in the resin material of ABS resin etc., sneaking into for example aluminium hydroxide or magnesium hydroxide etc. metal hydrate and the situation of the resin of difficult burning.The resin of known so difficult burning and the specific strength physical property decline mutually of common resin.
Therefore, as hair care devices in the past, the cyclic rib that is provided with the 2nd protuberance of the 1st protuberance that bears rotating ring is integrally formed in the structure on the shank part, the intensity of cyclic rib also descends under the situation of the resin raising security of using difficult burning, so might be by the stress that when the 2nd protuberance is crossed the 1st protuberance, in cyclic rib, produces etc., change of shape or fracture take place in shank part.Particularly, under the situation of the hair care devices with various functions, it is remarkable that such problem becomes.
Summary of the invention
So, the objective of the invention is to obtain further to improve the hair care devices of the durability of restraining mechanism.
In the invention of technical scheme 1, a kind of hair care devices is provided, possess: body shell; The lever housing is installed in rotation on the linking part of this body shell; And restraining mechanism, limit of the rotation of above-mentioned lever housing in use location and folding position respectively with respect to the aforementioned body housing; This hair care devices is characterised in that, above-mentioned restraining mechanism possesses: the 1st engaging body is located on any parts in aforementioned body housing and the above-mentioned lever housing; And the 2nd engaging body, can be located on another parts with respect to the 1st engaging body with relatively moving, engage body respectively in use location and folding position with the 1st and engage, limit of the rotation of above-mentioned lever housing with respect to the aforementioned body housing; Above-mentioned the 2nd engaging body is by forming than the high material of above-mentioned another strength of parts.
In the invention of technical scheme 2,, it is characterized in that above-mentioned the 1st engaging body and above-mentioned the 2nd engaging body are that the center relatively rotates with above-mentioned lever housing with respect to the rotary middle spindle of aforementioned body housing as technical scheme 1 described hair care devices.
In the invention of technical scheme 3,, it is characterized in that it is the ring-type at center that above-mentioned the 1st engaging bodily form becomes with above-mentioned rotary middle spindle as technical scheme 2 described hair care devices.
In the invention of technical scheme 4,, it is characterized in that above-mentioned the 2nd engaging body is opposite to the periphery of above-mentioned the 1st engaging body and disposes as technical scheme 3 described hair care devices; And, on the periphery of above-mentioned the 1st engaging body and above-mentioned the 2nd engaging body engage with the above-mentioned the 1st on opposed of periphery of body, be respectively equipped with mutual the 1st protuberance and the 2nd protuberance of crossing freely along with crimping; Cross mutually along with crimping by above-mentioned the 1st protuberance and the 2nd protuberance, limit of the rotation of above-mentioned lever housing with respect to the aforementioned body housing, maybe will be to the restriction cancellation of this rotation.
In the invention of technical scheme 5,, it is characterized in that above-mentioned the 2nd engaging bodily form becomes the ring-type of the periphery that centers on above-mentioned the 1st engaging body continuously as technical scheme 4 described hair care devices.
In the invention of technical scheme 6,, it is characterized in that above-mentioned the 2nd engaging body and above-mentioned another parts split ground form as each described hair care devices in the technical scheme 1～5.
In the invention of technical scheme 7, as each described hair care devices in the technical scheme 1～5, it is characterized in that, forming on above-mentioned the 2nd engaging body of ring-type, be provided with edge and the wall portion of above-mentioned lever housing with respect to the direction extension of the rotary middle spindle quadrature of aforementioned body housing.
In the invention of technical scheme 8,, it is characterized in that the feasible peripheral part of can't help above-mentioned the 2nd holding section of above-mentioned another parts bears the load that the 2nd holding section is applied from above-mentioned the 1st holding section as technical scheme 5 described hair care devices.
In the invention of technical scheme 9, as each described hair care devices in the technical scheme 1～5, it is characterized in that, on above-mentioned parts, be provided with the maintaining part that keeps above-mentioned the 2nd engaging body.
In the invention of technical scheme 10, as each described hair care devices in the technical scheme 1～5, it is characterized in that, on the position of leaving from above-mentioned restraining mechanism of aforementioned body housing and above-mentioned lever housing, be provided with mutual butt and limit the stopper portions in relative rotation of aforementioned body housing and above-mentioned lever housing.
The invention effect
Invention according to technical scheme 1, because the 2nd engaging body and function is formed than the high material of another strength of parts that the 2nd engaging body is set, so can suppress to make the 2nd to engage the change of shape of body or the situation of breaking by the stress that when the 1st engaging body engages the engaging of body with the 2nd, produces etc.
Invention according to technical scheme 2, because making the 1st engaging body engage body with the 2nd is that the center relatively rotates with the lever housing with respect to the rotary middle spindle of body shell, so when the lever housing is rotated with respect to body shell, the 1st engaging body and the 2nd engaging body are rotated integratedly respectively with parts and another parts.As a result, can realize controlling the simplification of the structure of mechanism.
According to the invention of technical scheme 3, be the ring-type at center because the 1st engaging bodily form is become with the rotary middle spindle, so can suppress the change of shape of the 1st engaging body.
Invention according to technical scheme 4, by the 1st protuberance and the 2nd protuberance along with crimping is crossed mutually, restriction lever housing with respect to the rotation of body shell, maybe will be to the restriction cancellation of this rotation, so when the switching of user mode, rotary state, folded state, can bring the click sense of rattling away.
In addition, by on opposed of the periphery that engages body with the 1st that reaches the 2nd engaging body on the periphery of the 1st engaging body, the 1st protuberance and the 2nd protuberance of crossing freely mutually along with crimping being set, can reduce when the 1st engaging body and the 2nd engaging body are relatively rotated, to engage the friction that produces between the body with the 2nd at the 1st engaging body as far as possible, can in the maintenance performance decrease under as far as possible suppressing user mode and folded state, improve the rotating operation of lever housing with respect to body shell.
According to the invention of technical scheme 5,, can further suppress the change of shape of the 2nd engaging body because the 2nd engaging bodily form is become the ring-type of the periphery that centers on the 1st engaging body continuously.
According to the invention of technical scheme 6,, can make the 2nd engaging body and another parts easily because the 2nd engaging body and another parts split ground are formed.
According to the invention of technical scheme 7 and since the 2nd engaging that forms ring-type be provided with on the body along and the lever housing wall portion of extending with respect to the direction of the rotary middle spindle quadrature of body shell, radially be out of shape so can suppress the 2nd engaging body.
According to the invention of technical scheme 8, because another parts can't help the peripheral part of the 2nd holding section and bear the load that the 2nd holding section is applied from the 1st holding section, so can suppress to be delivered to another parts from the load that the 1st holding section applies the 2nd holding section.As a result, can suppress another parts breakage.
According to the invention of technical scheme 9,,, can further suppress the change of shape of the 2nd engaging body so can block the load that the 2nd holding section is applied from the 1st holding section by maintaining part owing on parts, be provided with the maintaining part that keeps the 2nd engaging body.
Invention according to technical scheme 10, owing to the position of leaving from restraining mechanism at body shell and lever housing is provided with the stopper portions in relative rotation that mutual butt limits body shell and lever housing, so can realize the raising of the maintenance performance under user mode and the folded state.
Description of drawings
Fig. 1 is the stereoscopic figure of the hair-dryer of relevant one embodiment of the present invention.
Fig. 2 is the longitudinal section of the hair-dryer of relevant one embodiment of the present invention.
Fig. 3 is the lever installation portion of main body right side housing of the relevant one embodiment of the present invention of expression and the exploded perspective view of rotating ring.
Fig. 4 is illustrated in the stereogram that the state of rotating ring is installed on the lever installation portion of main body right side housing of relevant one embodiment of the present invention.
Fig. 5 is the vertical view of the rotating ring of the relevant one embodiment of the present invention of expression.
Fig. 6 is the lever right side housing of the relevant one embodiment of the present invention of expression and the exploded perspective view of ratchet ring.
Fig. 7 is illustrated in the figure that the state of ratchet ring is installed on the lever right side housing of relevant one embodiment of the present invention.
Fig. 8 is the exploded perspective view of the inner face side of the main body left side housing of the relevant one embodiment of the present invention of expression and lever left side housing.
Fig. 9 is the exploded perspective view of the exterior side of the main body left side housing of the relevant one embodiment of the present invention of expression and lever left side housing.
Figure 10 is the cutaway view of the restraining mechanism of the relevant one embodiment of the present invention of expression.
Figure 11 is the key diagram of the inside of the restraining mechanism under the user mode of hair-dryer of the relevant one embodiment of the present invention of expression.
Figure 12 is the key diagram of the inside of the restraining mechanism under the folded state of hair-dryer of the relevant one embodiment of the present invention of expression.
Figure 13 is the key diagram of the inside of the restraining mechanism under the user mode of hair-dryer of variation of the relevant one embodiment of the present invention of expression.
Figure 14 is the key diagram of the inside of the restraining mechanism under the folded state of hair-dryer of variation of the relevant one embodiment of the present invention of expression.
Description of symbols
1 hair-dryer (hair care devices)
3H body shell (parts)
4 restraining mechanisms
5H lever housing (another parts)
10 rotating rings (the 1st engaging body)
12 the 1st protuberances
20 ratchet rings (the 2nd engaging body)
21 bottom wall portion (wall portion)
22 the 2nd protuberances
The 32a maintaining part
The C rotary middle spindle
The S3 stopper portions
The specific embodiment
Below, with reference to accompanying drawing embodiments of the present invention are explained.In addition, below as hair care devices and the illustration hair brush.In addition, in Figure 10, X represents left at Fig. 1, and Y represents the place ahead, and Z represents the top.
The hair-dryer 1 of relevant present embodiment as shown in Figures 1 and 2, possess the part that grips with hand as the user shank part 5 and with direction that shank part 5 intersects on the main part 3 that combines with shank part 5, constitute, make in use to be the T word shape roughly or the outward appearance of L word shape (be in the present embodiment roughly T word shape) roughly by shank part 5 and main part 3.Drawn power line 7 from the outstanding end of shank part 5.In addition, shank part 5 is attached on the main part 3 rotationally.In addition, shank part 5 can fold into along the position of main part 3.
In addition, in the inside of body shell 3H, be provided with inner core 3f roughly cylindraceous, air stream W is mainly in the flows inside of this inner core 3f.In addition, air flows a part of branch of W and flows in empty 3g described later, this affluent-dividing is used for the ion air-supply uses.
In the inboard of inner core 3f, dispose fan F at upstream side, dispose the motor M of drive fan F in its downstream, dispose heater H as heating arrangements in the more downstream of motor M.And when making the heater H action, 3b blows out warm braw from exit opening.In addition, in the present embodiment, heater H is with the resistive element of band shape and the corrugated plate shape structure of configuration of reeling in interior week along inner core 3f, but is not limited to such structure.
And, in the empty 3g that is formed between body shell 3H and the inner core 3f, the voltage applying circuit etc. that contains the ion generating device I of the ion that generates metal microparticle (for example platinum ion) or mist (for example anion) etc. and ion generating device I is applied voltage.In the present embodiment, ion generating device I generates metal microparticle and mist.
On body shell 3H, as shown in Figure 1, on position, be formed with the cover 3h that has formed metal microparticle outlet 3c, mist outlet 3d and illuminating part 3e as empty exit opening 3b side.
In addition,, be provided with the 1st switch 6,, carry out the switching that switch and air quantity are regulated by the 1st switch 6 is moved up and down as main switch in multistage mobile mode up and down in the front center portion of lever housing 5H.In addition, front side at the lever installation portion (connecting portion) 31 of body shell 3H is provided with the 2nd switch 61, carry out the switching of warm braw and cold wind by the 2nd switch 61, and then, be provided with the 3rd switch 62 at the side of lever installation portion 31 root, the switch that carries out ion generating device by the 3rd switch 62 switches.
In addition, the restraining mechanism 4 between the bottom by being located at lever installation portion 31 and the upper end of lever housing 5 is with body shell 3H and lever housing 5H has ratchet (Network リ Star Network) function and link rotationally.
In the present embodiment, body shell 3H by with about the 2 main bodys left sides housing 3Hl of cutting apart and main body right side housing 3Hr in conjunction with forming, and lever housing 5H by with about the 2 levers left side housing 5H1 of cutting apart and lever right side housing 5Hr in conjunction with forming.
And, restraining mechanism 4 be located at the lever installation portion 31 of main body shown in Figure 3 right side housing 3Hr outer lower portion, and the inside upper part of lever shown in Figure 6 right side housing 5Hr between.
This restraining mechanism 4 possesses the rotating ring (the 1st engaging body) 10 that is located at as the elastically deformable on the body shell 3H of one of them parts of body shell 3H and lever housing 5H, with can be that the center relatively rotates with respect to this rotating ring 10 and is located on lever housing (another parts) 5H (relatively moving) with respect to the rotary middle spindle C (with reference to Fig. 3) of body shell 3H with lever housing 5H, on use location and folding position, engage respectively and limit the ratchet ring (2nd engaging body) 20 of lever housing 5H with respect to the rotation of body shell 3H with rotating ring 10.Rotating ring (the 1st engaging body) 10 and ratchet ring (the 2nd engaging body) 20 also can be located at respectively on body shell 3H and the lever housing 5H.
Rotating ring 10 forms the ring-type (annular shape) that has specific length a on rotary middle spindle C direction as shown in Figure 3.
And then, in the present embodiment, rotating ring 10 as shown in Figure 5, the radial thickness t1 that load (in the power that rotating ring 10 is shunk) R acts on the part 10K on this rotating ring 10 forms than the thick (t1＞t2) of the radial thickness t2 of other parts 10N.Particularly, have difference in order to make thickness t 1, t2, making the contour shape along periphery of rotating ring 10 is toroidal, and to make along the contour shape in interior week be elliptical shape.That is, in the present embodiment, the radial thickness of rotating ring 10 along with from other parts 10N towards the part 10K of load R effect thickening gradually.In addition, also can make the contour shape along interior week of rotating ring 10 be toroidal, make along the contour shape of periphery is elliptical shape.
In addition, the outside at the part 10K of the wall thickness t1 thickening that makes rotating ring 10 is provided with the 1st protuberance 12, and is provided with the locking protrusion 11 as the fastener among the slot 33a that is engaged to the boss portion 33 that is located on the body shell 3H in the inboard of the part 10N of the wall thickness t2 of rotating ring 10 attenuation.In the present embodiment, the 1st protuberance 12 and locking protrusion 11 circumferentially are respectively equipped with two places along rotating ring 10.
Particularly, the 1st protuberance 12 on 1 straight line L1 at the center by rotating ring 10 (with respect to the center of rotating ring 10, point-symmetric position) is provided with two places, and locking protrusion 11 is roughly at right angles disposing with respect to straight line L1, (with respect to the center of rotating ring 10, point-symmetric position) is provided with two places on 1 straight line L2 at the center of passing through rotating ring 10.
And, rotating ring 10 as shown in Figures 3 and 4, the mode roughly consistent with respect to the rotary middle spindle C of body shell 3H with its center (straight line L1 with straight line L2 intersection point) and lever housing 5H is installed on the body shell 3H.
In addition, rotating ring 10 is configured in the circular depressions 32 in the outside of being located at main body right side housing 3Hr, and to be entrenched in from the bottom surface of this circular depressions 32 with rotary middle spindle C be the outside of the outstanding boss portion 33 in center.At this moment, between the outer peripheral face of the inner peripheral surface of rotating ring 10 and boss portion 33, be provided with the gap of the degree of the strain of allowing rotating ring 10 (distortion of shrinking along straight line L1 direction).
On the peripheral part of boss portion 33, on 1 straight line, be formed with a pair of slot 33a by the center, be fastened among these slots 33a by locking protrusion 11 rotating ring 10, rotating ring 10 is fixed on the boss portion 33, when lever housing 5H was relatively rotated with respect to body shell 3H, rotating ring 10 relatively rotated with respect to lever housing 5H integratedly with the lever installation portion 31 of body shell 3H.
On the other hand, ratchet ring (Network リ Star Network リ Application グ) 20 as shown in Figure 6, with the lever right side housing 5Hr split formation of lever housing 5H, and as shown in figure 11, forms the ring-type that centers on the periphery of rotating ring 10 continuously in the present embodiment.That is, ratchet ring 20 is to be opposite to the periphery of rotating ring 10 and the structure that disposes.
In addition, in an end of the rotary middle spindle C of the ratchet ring 20 that forms ring-type direction, promptly be opposite to the end of a side of the inner face of lever right side housing 5Hr, be provided with along the bottom wall portion (wall portion) 21 of extending with the direction of lever housing 5H with respect to the rotary middle spindle C quadrature of body shell 3H.This bottom wall portion 21 is made as ring-type integratedly with ratchet ring 20.
And, be opposite at ratchet ring 20 periphery of rotating ring 10 opposed portion, be on the inner peripheral surface of ratchet ring 20, be provided with the 2nd protuberance 22 of the 1st protuberance 12 that can cross rotating ring 10 along with crimping.
The 2nd protuberance 22 as shown in Figure 7, when the user mode that becomes hair-dryer 1, promptly, make lever housing 5H be in the state (use location: in the time of state shown in Figure 1), constitute of intersection with respect to body shell 3H by two projectioies of holding the 1st protuberance 12 at central portion (ふ コ Block) shape protuberance 22a and the locational ratchet protuberance 22b that has been located at respect to this two convex protuberance 22a displacement angle θ 1 (with reference to Figure 11).Angle θ 1 is slightly littler with respect to the maximum folded angle of body shell 3H than lever housing 5H.Two convex protuberance 22a and ratchet protuberance 22b are respectively equipped with a pair of corresponding to a pair of the 1st protuberance 12.In addition, the ledge of two convex protuberance 22a and ratchet protuberance 22b is circular-arc.
On the bottom wall portion 21 of ratchet ring 20, as shown in Figure 6, the edge circumferentially engages protuberance 23 roughly uniformly-spaced to be equipped with a plurality of (being 6 places in the present embodiment) towards lobe 51, and in the inboard of lobe 51, is provided with a plurality of recesses 53 that connect airtight chimeric these engaging protuberances 23 respectively.
It is between a plurality of radial rib 53c at center that recess 53 is located at rotary middle spindle C, and these ribs 53c to be subjected to each other with rotary middle spindle C be that the rib 53d of the arcuation at center strengthens.And, be fitted in the recess 53 by engaging protuberance 23 insertions ratchet ring 20, ratchet ring 20 is fixed on the housing 5Hr of lever right side, and when lever housing 5H was relatively rotated with respect to body shell 3H, ratchet ring 20 relatively rotated with respect to body shell 3H integratedly with lever housing 5H.
At this moment, as shown in Figure 6, making the part in a plurality of engaging protuberances 23, is that two engaging protuberance 23a that are positioned at the below form than other engaging protuberances 23b outstandinglyly and higherly slightly in the present embodiment.By making the part in the engaging protuberance 23 more outstanding like this than other engaging protuberances 23b, when assembling ratchet ring 20, after at first being inserted into higher engaging protuberance 23a in the recess 53, the engaging protuberance 23a that inserts can be inserted into other engaging protuberance 23b in the recess 53 as guidance part, can easily engaging protuberance 23 be inserted in the recess 53.
In addition, in the present embodiment, make the width of engaging protuberance 23a wideer than the width of other engaging protuberances 23b, and the width that makes the recess 53a that inserts engaging protuberance 23a is matched with the width of engaging protuberance 23a and wide than the width of other recesses 53b, can prevent that ratchet ring 20 from assembling to the mistake of lever right side housing 5Hr.
In addition, in the present embodiment, as shown in Figure 4, both sides at the slot 33a of the boss portion 33 of chimeric rotating ring 10 are formed with outstanding outward jut 34, on the other hand, as shown in Figure 6, be opposite at lobe 51 on the face of main body right side housing 3Hr, on the circumference in the hole 52 that has jump, on 1 straight line, be formed with a pair of protuberance 54 of locking protrusion portion 34 by the center.
And, when main body right side housing 3Hr and lever right side housing 5Hr assembling, rotating ring 10 is installed on the boss portion 33 of main body right side housing 3Hr, and after on the lobe 51 that ratchet ring 20 is assembled in lever right side housing 5Hr so that the mode of the periphery that is opposite to rotating ring 10 interior week of ratchet ring 20 with lobe 51 from outer side covers on the circular depressions 32 of main body right side housing 3Hr.Like this, with main body right side housing 3H and lever right side housing 5Hr examination assembling.
At this moment, the jut 34 of the boss portion 33 of chimeric rotating ring 10 is entrenched in respectively among the arcuation recess 54a of 54 of a pair of protuberances that are formed at hole 52 circumferences that have jump, by the use location of lever housing 5H and the rotation between the folding position, jut 34 moves in arcuation recess 54a.And, when making hair-dryer 1 for user mode, jut 34 bumps on one that is against a pair of protuberance 54, and makes hair-dryer 1 be folded state, promptly, when making lever housing 5H along the state (folding position) of body shell 3H, jut 34 bumps on another that is against a pair of protuberance 54.Like this, in the present embodiment, constitute the 1st inboard stopper portions S1 by jut 34 and protuberance 54.
Then, the assembling to main body left side housing 3Hl and lever left side housing 5Hl describes.
As Fig. 8, shown in Figure 9, the outside, the bottom of the lever installation portion 31 of housing 3Hl is formed with circular depressions 35 on the left of main body, is provided with lobe 55 on the upper end of lever left side housing 5Hl.And, inboard at lobe 55, with rotary middle spindle C is the center, be equipped with the tubular axle 56 in the hole that has step 52 (with reference to Fig. 6) that arrives lever right side housing 5Hr, on the other hand, on the left of main body, on the central part of the circular depressions 35 of housing 3Hl, on rotary middle spindle C, be formed with the inserting hole 36 that chimeric tubular axle 56 is connected airtight in rotation freely.
In addition, on the lateral surface of circular depressions 35, be the center with inserting hole 36, be equipped with a pair of fan-shaped protuberance 37 with predetermined angular θ 2, and on the medial surface of lobe 55, be that the center is provided with a pair of arcuation recess 57 of taking in fan-shaped protuberance 37 with tubular axle 56.
And, as shown in Figure 9, tubular axle 56 is inserted lead in inserting hole 36 and the lobe 55 of lever left side housing 5Hl is covered the outside of the circular depressions 35 of main body left side housing 3Hl.Like this, the examination of main body right side housing 3Hr and lever right side housing 5Hr assembling is finished.At this moment, the leading section of cylindrical portion 56 becomes from the state of the interior side-prominent ormal weight of inserting hole 36.
In addition, when covering lobe 55 on the circular depressions 35, fan-shaped protuberance 37 is entrenched in the arcuation recess 57, and along with the rotation of lever housing 5H, fan-shaped protuberance 37 moves in arcuation recess 57.And when user mode that is in hair-dryer 1 and folded state, fan-shaped protuberance 37 bumps respectively on the end walls 57a that is against arcuation recess 57, constitutes the 2nd inboard stopper portions S2 by these fan-shaped protuberances 37 and end walls 57a.
And then as shown in Figure 8, the bottom in the circular depressions 35 of main body left side housing 3Hl is formed with circular-arc peristome 38, but is formed with notch 38a on the part of the outer peripheral portion of this peristome 38.And, as shown in Figure 4, on the bottom of the lever installation portion 31 of main body right side housing 3Hr, be equipped with and connect airtight the projection 39 that is inserted among the above-mentioned notch 38a.
The main body right side housing 3Hr of examination assembling and lever right side housing 5Hr and main body left side housing 3Hl and lever left side housing 5Hl are after each functional part of having assembled fan F, heater H, motor M, ion generating device I, the 1st to the 3rd switch 6,61,62 and power line 7 etc. like this, main body right side housing 3Hr is docked with main body left side housing 3Hl, and lever right side housing 5Hr is docked with lever left side housing 5Hl, butted part combination separately.
At this moment, will be as shown in figure 10 from the leading section of the interior side-prominent tubular axle 56 that is formed on the inserting hole 36 on the housing 3Hl of main body left side, be inserted in the hole that has jump 52 of lever right side housing 5Hr, fixedly Screw (also can be bolt) B is inserted among the centre bore 52b of order difference part 52a from foreign side (right side the figure) under this state, is screwed among the centre bore 56a of tubular axle 56 and tightens.Thus, housing 5Hl on the left of main body right side housing 3Hr and lever right side housing 5Hr and main body left side housing 3Hl and the lever is interfixed under the state that possesses restraining mechanism 4.
In addition, when main body left side housing 3Hl is docked with main body right side housing 3Hr, connect airtight among the notch 38a that is fitted to main body left side housing 3Hl, carry out the contraposition of the bottom of two housings 3Hl, 3Hr by the projection 39 that makes main body right side housing 3Hr.
Particularly, as shown in figure 11, (for example lever housing 5H is rotated counterclockwise with respect to body shell 3H when making lever housing 5H turn to the use location in order to use hair-dryer 1, become the state of Figure 11 with state from Figure 12) time, the 1st protuberance 12 is crossed the protruding 22c of the ratchet protuberance 22b side of ratchet protuberance 22b and two convex protuberance 22a along with crimping, chimeric (engaging) is to the central portion of convex protuberance 22a.Like this, by the 1st protuberance 12 is entrenched on the central portion of two convex protuberance 22a, lever housing 5H is with respect to the clockwise direction (service orientation) of the lever housing 5H that relatively rotates at Figure 11 of body shell 3H and counterclockwise all be limited on (folding direction), and lever housing 5H is maintained at the use location.In addition, under this user mode, by the 1st stopper portions S1 and the 2nd stopper portions S2, also become lever housing 5H with respect to body shell 3H to the confined state of relatively rotating of service orientation.
In addition, use end when hair-dryer 1, from the state of Figure 11 as shown in Figure 12 with lever housing 5H when folding, at first the 1st protuberance 12 is crossed the protruding 22c of the ratchet protuberance 22b side of two convex protuberance 22a to opposite direction (folding direction), further rotate, cross ratchet protuberance 22b by the 1st protuberance 12, lever housing 5H is limited to relatively rotating of service orientation with respect to body shell 3H.In addition, at this moment, by the 1st stopper portions S1 and the 2nd stopper portions S2, become lever housing 5H with respect to body shell 3H to the confined state of relatively rotating of folding direction.Thereby, by engaging and the 1st stopper portions S1 and the 2nd stopper portions S2 of the 1st protuberance 12 and ratchet protuberance 22b, rotating ring 10 is limited with the clockwise direction (service orientation) of ratchet ring 20 and the relative rotation of (folding direction) counterclockwise, and lever housing 5H is held under folded state.
Like this, in the present embodiment, cross mutually along with crimping by the 1st protuberance 12 and the 2nd protuberance 22, restriction lever housing 5H maybe will be to the restriction cancellation of this rotation with respect to the rotation of body shell 3H.By like this, when the switching of user mode, rotary state, folded state, can bring the click sense of rattling away.
Here, in the present embodiment, the material that ratchet ring 20 usefulness are higher than lever right side housing 5Hr (lever housing 5H) intensity forms.For example, under the situation that to be material with synthetic resin by injection moulding etc. integrally formed respectively, use the synthetic resin material higher to form ratchet ring 20 than the synthetic resin strength of materials of lever housing 5H.In the present embodiment, left and right sides housing 3Hl, the 3Hr of body shell 3H and left and right sides housing 5Hl, the 5Hr of lever housing 5H use that the resin of difficult burning forms by the metal hydrate of sneaking into for example aluminium hydroxide or magnesium hydroxide etc. in the resin material of ABS resin etc., ratchet ring 20 are used the resin material of the ABS resin that do not have the pick-up metal hydrate etc. form.In addition, also ratchet ring 20 can be used the metal of aluminium etc. to form, but aspect processability and cost, the higher forming synthetic resin of working strength is than using metal more preferably.
In addition, in the present embodiment, lever right side housing 5Hr (lever housing 5H) makes that can't help the peripheral part of ratchet ring 20 bears the load that applies from 10 pairs of ratchet rings 20 of rotating ring (reaction force that ratchet ring 20 is subjected to from the rotating ring 10 of strain).
Particularly, on the housing 5Hr of lever right side, be provided with the discontiguous noncontact of peripheral part (outer peripheral face of side wall portion) 58 (with reference to Figure 10) of portion with ratchet ring 20.Promptly, ratchet ring 20 is fixed on the housing 5Hr of lever right side by engaging protuberance 23 is entrenched in the recess 53 of the inboard of being located at lobe 51, but this moment, become the face roughly the same by the periphery that makes lobe 51 with the front end face of recess 53, on the housing 5Hr of lever right side, form noncontact portion 58, eliminated the part of contact on the periphery of ratchet ring 20.
In other words, ratchet ring 20 is connected on the housing 5Hr of lever right side with the position beyond the peripheral part of ratchet ring 20, ratchet ring 20 is fixed on the housing 5Hr of lever right side.
On the other hand, on the housing 3Hr of main body right side, be provided with the maintaining part 32a in the outside that keeps ratchet ring 20.In the present embodiment, this maintaining part 32a utilizes the circular depressions 32 be formed with boss portion 33, forms maintaining part 32a by the periphery wall 32a of circular depressions 32.
And then, in the present embodiment, as Figure 11 and shown in Figure 12, on the ratio ratchet ring 20 of body shell 3H and lever housing 5H position (position of leaving from restraining mechanism 4) in the outer part, be provided with mutual butt and limit body shell 3H and lever housing 5H in relative rotation outside stopper portions S3.This stopper portions S3 further extends the protuberance 40 that is provided with towards the below by the bottom, front side of the lever installation portion 31 that makes body shell 3H and the seat 59 that bears that is located on the rear side inner face of lever housing 5H constitutes, become with lever housing 5H when folding restriction lever housing 5H with respect to the block in relative rotation of body shell 3H to folding direction.
On the other hand, bear seat 59 as shown in Figure 6, be located at installation as the cross section trapezoidal shape and control the right side of mechanism 4, be on the rear side inner face of lever right side housing 5Hr.At this moment, bear seat 59 and form the suitable height of the degree of depth with lever right side housing 5Hr.
In addition, also can be so that when two housings 5Hr, 5Hl are docked, bear the seat 59 whole inboard width configuration that spread all over lever housing 5H.If like this, then when lever housing 5H is folded, can block protuberance 40 reliably by bearing seat 59.In addition, as shown in Figure 1, the preceding upper lateral part of lever housing 5H is the 5a of the shape portion that is arranged with along the shape of protuberance 40.
And then, as shown in figure 11, under the user mode of hair-dryer 1, the rear side bottom 31a of lever installation portion 31 is connected on the rear side upper end 5b of lever housing 5H, is made of the stopper portions S4 in the outside at the use location place of lever housing 5H these rear side bottom 31a and rear side upper end 5b.
As described above such, relatively rotate with the rotating ring 10 of body shell 3H unitary rotation with the ratchet ring 20 of lever housing 5H unitary rotation, when the 1st protuberance 12 of rotating ring 10 is crossed mutually with the 2nd protuberance 22 of ratchet ring 20, rotating ring 10 strains and shrinking along straight line L1 direction, the reaction force of the rotating ring 10 of strain is transfused to ratchet ring 20 like this.
But, in the present embodiment, owing to ratchet ring (the 2nd engaging body) material that 20 usefulness are higher than lever housing (another parts) 5H intensity is formed,, can relax the situation that has influence on lever housing 5H so can block above-mentioned reaction force securely by the ratchet ring 20 that intensity uprises.Therefore, can suppress the change of shape of ratchet ring 20 or break, and can be suppressed at lever housing 5H and go up change of shape and fracture etc. take place.Thus, can improve the durability of restraining mechanism 4.
This forms, has realized that at the material that lever housing 5H and body shell 3H is used difficult burning as present embodiment under the situation of raising of security be effective especially.
In addition, according to present embodiment, because making rotating ring (the 1st engaging body) 10 and ratchet ring (the 2nd engages body) 20 is that the center relatively rotates with lever housing 5H with respect to the rotary middle spindle C of body shell 3H, so when lever housing 5H is rotated with respect to body shell 3H, can make rotating ring 10 and ratchet ring 20 respectively with body shell (parts) 3H and lever housing (another parts) 5H unitary rotation.As a result, can realize controlling the simplification of the structure of mechanism 4.
In addition, according to present embodiment, be the ring-type at center because rotating ring 10 is formed with rotary middle spindle C, so can suppress the change of shape of rotating ring 10.
In addition, according to present embodiment, cross mutually along with crimping by the 1st protuberance 12 and the 2nd protuberance 22, restriction lever housing 5H is with respect to the rotation of body shell 3H, the restriction cancellation that to rotate maybe is so can bring the click sense of rattling away when the switching of user mode, rotary state, folded state.
In addition, by the 1st protuberance 12 and the 2nd protuberance 22 of crossing freely mutually along with crimping being set going up with opposed (interior week) of the periphery of the rotating ring 10 of the periphery of rotating ring 10 and ratchet ring 20, when rotating ring 10 and ratchet ring 20 are relatively rotated, can be reduced in the friction that produces between rotating ring 10 and the ratchet ring 20 as far as possible, can in the maintenance performance decrease under as far as possible suppressing user mode and folded state, improve the rotating operation of lever housing 5H with respect to body shell 3H.
In addition, according to present embodiment,, ratchet ring 20,, can further improve the durability of restraining mechanism 4 so can further suppress the change of shape of ratchet ring 20 continuously around the periphery of rotating ring 10 because being formed ring-type.
And then, according to present embodiment, because ratchet ring 20 and lever housing 5H split ground are formed, so can make ratchet ring 20 and lever housing 5H easily.
In addition, be directly passed to lever housing 5H owing to can prevent to input to the reaction force that the strain of the rotating ring 10 of ratchet ring 20 brings, even so by difficult burning etc. and the intensity of lever housing 5H descends, also can improve the durability of restraining mechanism 4.
And then, by ratchet ring 20 and lever housing 5H split ground are formed, in the time of can being suppressed at the shaping of lever housing 5H depression etc. takes place on appearance, can realize the improvement of outward appearance.
In addition, according to present embodiment, owing to the bottom wall portion (wall portion) 21 of edge with the direction extension of rotary middle spindle C quadrature is set on an end of the rotary middle spindle C of the ratchet ring 20 that forms ring-type direction integratedly, so can suppress ratchet ring 20 to radially enlarging by bottom wall portion 21, thus, the intensity of ratchet ring 20 can be further improved, the durability of restraining mechanism 4 can be further improved.
In addition, according to present embodiment, because the feasible peripheral part of can't help this ratchet ring 20 of lever housing 5H bears the reaction force (load) that applies from 10 pairs of ratchet rings 20 of rotating ring, promptly owing on lever housing 5H, be provided with the noncontact portion 58 that does not contact, be delivered to lever housing 5H so can suppress the reaction force that ratchet ring 20 is subjected on the hole enlargement direction with the peripheral part of ratchet ring 20.As a result, can suppress lever housing 5H breakage.
In addition, according to present embodiment, owing on body shell 3H, be provided with the maintaining part 32a in the outside that keeps ratchet ring 20,, can further suppress the warpage of ratchet ring 20 so can block the reaction force (load) that applies from 10 pairs of ratchet rings 20 of rotating ring by maintaining part 32a.
In addition, according to present embodiment, owing to ratio ratchet ring 20 position (from controlling the position that mechanism 4 is left) in the outer part at body shell 3H and lever housing 5H is provided with the stopper portions S3 in the outside in relative rotation that mutual butt limits body shell 3H and lever housing 5H, so can realize the raising of the maintenance performance under user mode and the folded state.
More than, preferred embodiment be illustrated of the present invention, but the present invention is not limited to above-mentioned embodiment, can carry out various distortion.
For example, in the above-described embodiment, as hair care devices and illustration hair-dryer, but also the present invention can be applied to have brush portion (main part) and shank part, can be with shank part with respect in the folding hair brush of brush portion.In addition, also the present invention can be applied in other hair care devices.
In addition, in the above-described embodiment, illustration the structure that ratchet ring and the split of lever housing are provided with, but also ratchet ring can be shaped with the lever housing integratedly by for example double-colored shaping etc.
In addition, in the above-described embodiment, illustration use the structure of the resin of difficult burning by pick-up metal hydrate in the resin material of ABS resin etc., but be not limited to this, also can use known difficult burning resin.
And then, in the above-described embodiment, represent in main part to carry ion generating device etc. and had the hair care devices of various functions, but carried which function in these known functions, also comprise the situation what does not carry, can suitably set.
In addition, also the specification (shape, size, layout etc.) of body shell and lever housing, ratchet ring and rotating ring, other detail portion suitably can be changed.For example, in the above-described embodiment, illustration with the 2nd protuberance 22 usefulness, two convex protuberance 22a of ratchet ring 20 and ratchet protuberance 22b constitute, in the structure of folded position ratchet protuberance 22b with the engaging of the 1st protuberance, but as Figure 13 and shown in Figure 14, also can use the ratchet ring 20A that only is provided with convex protuberance 22a, all be that two convex protuberance 22a engage the 1st protuberance on which position of use location, folding position.If like this, then can further improve the maintenance performance of rugosity body.
Claims (10)
1. a hair care devices possesses: body shell; The lever housing is installed in rotation on the linking part of this body shell; And restraining mechanism, limit of the rotation of above-mentioned lever housing in use location and folding position respectively with respect to the aforementioned body housing; This hair care devices is characterised in that,
Above-mentioned restraining mechanism possesses: the 1st engaging body is located on any parts in aforementioned body housing and the above-mentioned lever housing; And the 2nd engaging body, can be located on another parts with respect to the 1st engaging body with relatively moving, engage body respectively in use location and folding position with the 1st and engage, limit of the rotation of above-mentioned lever housing with respect to the aforementioned body housing;
Above-mentioned the 2nd engaging body is by forming than the high material of above-mentioned another strength of parts.
2. hair care devices as claimed in claim 1 is characterized in that,
Above-mentioned the 1st engaging body and above-mentioned the 2nd engaging body are that the center relatively rotates with above-mentioned lever housing with respect to the rotary middle spindle of aforementioned body housing.
3. hair care devices as claimed in claim 2 is characterized in that,
It is the ring-type at center that above-mentioned the 1st engaging bodily form becomes with above-mentioned rotary middle spindle.
4. hair care devices as claimed in claim 3 is characterized in that,
Above-mentioned the 2nd engaging body is opposite to the periphery of above-mentioned the 1st engaging body and disposes;
And, on the periphery of above-mentioned the 1st engaging body and above-mentioned the 2nd engaging body engage with the above-mentioned the 1st on opposed of periphery of body, be respectively equipped with mutual the 1st protuberance and the 2nd protuberance of crossing freely along with crimping;
Cross mutually along with crimping by above-mentioned the 1st protuberance and the 2nd protuberance, limit of the rotation of above-mentioned lever housing with respect to the aforementioned body housing, maybe will be to the restriction cancellation of this rotation.
5. hair care devices as claimed in claim 4 is characterized in that,
Above-mentioned the 2nd engaging bodily form becomes the ring-type of the periphery that centers on above-mentioned the 1st engaging body continuously.
6. as each described hair care devices in the claim 1～5, it is characterized in that,
Above-mentioned the 2nd engaging body and above-mentioned another parts split ground form.
7. as each described hair care devices in the claim 1～5, it is characterized in that,
Forming on above-mentioned the 2nd engaging body of ring-type, be provided with edge and the wall portion of above-mentioned lever housing with respect to the direction extension of the rotary middle spindle quadrature of aforementioned body housing.
8. hair care devices as claimed in claim 5 is characterized in that,
Above-mentioned another parts be can't help the peripheral part of above-mentioned the 2nd holding section and are born the load that the 2nd holding section is applied from above-mentioned the 1st holding section.
9. as each described hair care devices in the claim 1～5, it is characterized in that,
On above-mentioned parts, be provided with the maintaining part that keeps above-mentioned the 2nd engaging body.
10. as each described hair care devices in the claim 1～5, it is characterized in that,
On the position of leaving from above-mentioned restraining mechanism of aforementioned body housing and above-mentioned lever housing, be provided with mutual butt and limit the stopper portions in relative rotation of aforementioned body housing and above-mentioned lever housing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009220006A JP5173972B2 (en) | 2009-09-25 | 2009-09-25 | Hair care equipment |
| JP220006/2009 | 2009-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102028349A true CN102028349A (en) | 2011-04-27 |
| CN102028349B CN102028349B (en) | 2013-10-16 |
Family
ID=43882222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010294255 Active CN102028349B (en) | 2009-09-25 | 2010-09-21 | Hair care device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5173972B2 (en) |
| CN (1) | CN102028349B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5800772B2 (en) * | 2011-05-12 | 2015-10-28 | シャープ株式会社 | Hair Dryer |
| JP2024017312A (en) | 2022-07-27 | 2024-02-08 | 株式会社 Mtg | hair dryer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0277207A (en) * | 1988-09-14 | 1990-03-16 | Matsushita Electric Works Ltd | Folding system hair dryer |
| JP2008200153A (en) * | 2007-02-17 | 2008-09-04 | Kyushu Hitachi Maxell Ltd | Hair dryer |
| CN201299241Y (en) * | 2008-12-03 | 2009-09-02 | 胡贵川 | Portable folding toothbrush |
| CN101951805A (en) * | 2008-04-23 | 2011-01-19 | 松下电工株式会社 | Hair dryer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139009U (en) * | 1984-08-15 | 1986-03-12 | 東芝熱器具株式会社 | hair dryer |
-
2009
- 2009-09-25 JP JP2009220006A patent/JP5173972B2/en active Active
-
2010
- 2010-09-21 CN CN 201010294255 patent/CN102028349B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0277207A (en) * | 1988-09-14 | 1990-03-16 | Matsushita Electric Works Ltd | Folding system hair dryer |
| JP2008200153A (en) * | 2007-02-17 | 2008-09-04 | Kyushu Hitachi Maxell Ltd | Hair dryer |
| CN101951805A (en) * | 2008-04-23 | 2011-01-19 | 松下电工株式会社 | Hair dryer |
| CN201299241Y (en) * | 2008-12-03 | 2009-09-02 | 胡贵川 | Portable folding toothbrush |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5173972B2 (en) | 2013-04-03 |
| JP2011067315A (en) | 2011-04-07 |
| CN102028349B (en) | 2013-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10899200B2 (en) | Outlet device | |
| TWI311769B (en) | Rotary variable resistor | |
| US9592614B2 (en) | Shaving head with pivotable shaving unit | |
| CN103831799B (en) | The attachment of hand held power machine | |
| US9605866B2 (en) | Air vent | |
| KR102078983B1 (en) | Damper Unit and Air Vent of Vehicle using the same | |
| US20110048750A1 (en) | Rotary power tool | |
| CN102028349B (en) | Hair care device | |
| EP1775155B1 (en) | Seat reclining device | |
| CN104854369A (en) | Torsional vibration damper | |
| JP6172450B2 (en) | Rotary electric razor | |
| EP2327594B1 (en) | Protective device for vehicle locking device, vehicle locking mechanism, and saddle-type vehicle | |
| JP2013144523A (en) | Instrument panel structure | |
| EP1531005B1 (en) | Shower head for kitchen sink | |
| EP1348827B1 (en) | Rotary damper | |
| US20170326941A1 (en) | Air vent for arrangement in the interior of a motor vehicle | |
| EP1531006B1 (en) | On-off shower head | |
| CN102629149A (en) | Multifunctional operating element | |
| WO2009130979A1 (en) | Hair dryer | |
| WO2018159379A1 (en) | Water faucet | |
| JP5081882B2 (en) | Hair care equipment | |
| CN102028350B (en) | Hair Care Device | |
| JP2011067318A (en) | Hair care device | |
| JP3194179U (en) | Game toys | |
| CN216867593U (en) | Switch valve core, faucet and shower column assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Free format text: FORMER OWNER: MATSUSHITA ELECTRIC WORKS LTD. Effective date: 20120224 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20120224 Address after: Osaka Japan Applicant after: Matsushita Electric Industrial Co., Ltd. Address before: Osaka Japan Applicant before: Matsushita Electric Works, Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |