CN207987546U - Operating assembly and the device for clothing processing for having the operating assembly - Google Patents

Abstract

The disclosure provides operating assembly and has the device for clothing processing of the operating assembly.The operating assembly is characterised by comprising：Operation knob, being extended from rear side of the mediad of operation knob has action axis, and groove portion is offered in the rear end face of action axis；Supporting member for substrate offers hole portion in supporting member for substrate；Wiring substrate；And encoder, it, which has, is brazed in the brazed portion of wiring substrate, is cylindrical in shape the bar portion for extending and being formed with the threaded portion of screw thread in peripheral surface and be inserted into the inner circumferential of threaded portion and can rotate and move axially relative to threaded portion forwards from brazed portion, in assembling, the threaded portion of encoder is set to run through hole portion from back to front, in the past the lateral threaded portion is screwed into nut, to which encoder is anchored on supporting member for substrate, and the front end of the bar portion of encoder is embedded in the groove portion for acting axis.Using the disclosure, the shaking of the operation knob when user operates operation knob can be inhibited, improve appearance.

Description

Operating assembly and the device for clothing processing for having the operating assembly

Technical field

This disclosure relates to the device for clothing processing field more particularly to one such as washing machine, dryer, laundry apparatus Kind operating assembly and the device for clothing processing for having the operating assembly.

Background technology

In recent years, it in order to cope with the expectation that user quickly, easily and correctly sets the washing methods of oneself hobby, opens Have issued a kind of drum type washing for the convenient operation knob for reducing operating position, having the maloperation that can reduce user Machine.

For example, the operating assembly of the roller washing machine is by operation knob for selecting, confirming washing methods and only aobvious Show that the display unit of the operating mode option under the current choice phase is constituted.In such a configuration, pass through rotation process knob And change the operating mode option under a choice phase successively, operating mode option is confirmed by pressing operation knob, together When be transferred to the display of next choice phase, continue to select.In addition, it is generally the case that the operation knob is to from left to right It can rotate, operating mode option is made to change forward or backward (for example, referring to patent document 1) according to direction of rotation.

In the structure of patent document 1, as shown in figure 5, operating assembly 300 has：Operation knob 330, be used to select, Confirm washing methods, and includes knob 340 and action axle unit 350, operation rotation of the knob 340 from the top for being set to door body Buttonhole 3 protrudes, and action axle unit 350 is embedded in knob 340 from the rear side of knob 340；Supporting member for substrate 370, matches Set on the rear side of operation knob 330；And wiring substrate 390, be supported in supporting member for substrate 370 leans on operation knob The surface of 330 that side, and have encoder in the surface soldering by that side of operation knob 330 of the wiring substrate 390 380.It is equipped with groove portion 351a in the action axis 351 of action axle unit 350, the encoder 380 for being brazed in wiring substrate 390 is embedded in Groove portion 351a.

In such a configuration, when user operates operation knob 330, the shaking of operation knob 330 is larger, Moreover, stress can be applied to the brazed portion of encoder 380, it is possible to brazed portion be caused the failures such as to crack.

In this way, equipped with clothing such as the commercially available tumbling-box washing machines of operation knob 330 for selecting, confirming washing methods In object processing unit, the shaking of operation knob is larger, and there are problems in terms of appearance.

Existing technical literature

Patent document

Patent document 1：Chinese invention disclosure CN101310069A

Utility model content

Utility model will solve the problems, such as

The disclosure is completed in view of above-mentioned actual conditions, and its purpose is to provide equipped with for selecting, confirming washing side The operating assembly of the operation knob of method and the device for clothing processing for having the operating assembly, using the operating assembly and clothing Processing unit can inhibit the shaking of the operation knob when user operates operation knob, improve appearance.

The solution to the problem

In order to achieve the above purpose, the disclosure adopts the following technical scheme that.

The disclosure provides a kind of operating assembly, which is characterized in that the operating assembly includes：Operation knob is revolved from the operation Being extended on rear side of the mediad of button has action axis, groove portion is offered in the rear end face of the action axis, by rotating, pressing the behaviour Make knob to select, confirm operating mode；Supporting member for substrate is disposed in the rear side of the operation knob, and in the base Plate supporting member offers hole portion；Wiring substrate is disposed in the rear side of the supporting member for substrate；And encoder, tool Have the brazed portion on the surface by that side of the supporting member for substrate for being brazed in the wiring substrate, from the brazed portion forward Side be cylindrical in shape extend and peripheral surface be formed with the threaded portion of screw thread and be inserted into the threaded portion inner circumferential and can be relative to The threaded portion rotates and the bar portion of axial movement, in assembling, the threaded portion of the encoder is made to run through institute from back to front The hole portion of supporting member for substrate is stated, the lateral threaded portion is screwed into nut in the past, described to which the encoder to be anchored on Supporting member for substrate, and the front end of the bar portion of the encoder is embedded in the groove portion for acting axis.

Using the structure, hole portion is offered in supporting member for substrate, threaded portion is formed in encoder, in assembling, is made The hole portion of supporting member for substrate is run through in the threaded portion of encoder from back to front, and the lateral threaded portion is screwed into nut in the past, thus will Encoder is anchored on supporting member for substrate, and thereby, it is possible to inhibit the rolling of operation knob when user rotates left and right operation knob It is dynamic, improve appearance.Moreover, applying to the nut fastening part of supporting member for substrate when user rotates left and right operation knob Stress, but stress is not applied to the brazed portion of encoder, therefore, it is possible to inhibit to crack in brazed portion, to improve pricker The durability in weldering portion.In addition, the gap between operation knob and the operation knob hole of door body enters the back side of operation knob The water of side can not reach wiring substrate due to the close screw-thread fit between nut and threaded portion along encoder, as a result, It can prevent the electric component for being configured at wiring substrate from drenching.

Preferably, the operation knob includes：Knob comprising knob top plate portion and from the periphery of the knob top plate portion The knob cylindrical portion extended to rear side；And action axle unit comprising action axle unit top plate portion, from the action axle unit top The action axle unit cylindrical portion and extend from rear side of the mediad of action axle unit top plate portion that the periphery of plate portion extends to rear side The action axis, by the way that the peripheral surface of the action axle unit cylindrical portion is embedded in the inner peripheral surface of the knob cylindrical portion, To which the action axle unit and the knob are fixed together.

Using the structure, operation knob is constituted by using knob and action axle unit, can utilize rigidity it is higher, The excellent material of aesthetic appearance (such as the metals such as aluminium alloy) carrys out the knob for being exposed to outside of formation operation knob, and can The action positioned at the inside of operation knob is formed using the material (such as the resin materials such as POM) of mouldability, excellent in sliding property Axle unit.

Preferably, it is equipped in a manner of being spacedly distributed in the circumferential in the action axle unit cylindrical portion multiple to front side The tongue of extension, the peripheral surface on the top of each tongue is equipped with the protrusion of dome shape, by the action axle unit cylinder When shape portion is pressed into the inner circumferential of the knob cylindrical portion, each tongue is abutted to inner circumferential side flexible deformation, each protrusion In the inner peripheral surface of the knob cylindrical portion.

Using the structure, although in assembling in the inner peripheral surface of the peripheral surface and knob cylindrical portion of action axle unit cylindrical portion Between be equipped with necessary gap, but the structure for being connected to the inner peripheral surface of knob cylindrical portion by being set as protrusion can inhibit Deviate position between the center of knob and the center for acting axle unit.In addition it is possible to simply to knob and action Axle unit is combined, detaches.

Preferably, which further includes peripheral wall unit, which is fixed on the supporting member for substrate, and The peripheral surface sliding contact of the inner peripheral surface of the peripheral wall unit and the action axle unit cylindrical portion.

Using the structure, action axle unit cylindrical portion can be also utilized in the peripheral side of operation knob in rotation process knob Peripheral surface and the inner peripheral surface of peripheral wall unit between abutting inhibit the shaking of operation knob, can be rotated left and right in user The shaking that operation knob is further suppressed when operation knob, further increases appearance.

Preferably, both the peripheral wall unit and the action axle unit are made of the identical material of excellent in sliding property.

Using the structure, action axle unit and rubbing between the peripheral wall unit of action axle unit sliding contact can be reduced Wiping sound improves the durability of these components, while resistance when can reduce rotation process knob, improves grasping for operation knob The property made.

The disclosure also provides a kind of device for clothing processing, which is characterized in that the device for clothing processing includes：Door body, structure At the antetheca of the device for clothing processing, and with for picking and placeing clothing opening portion and set on the position more upper than the opening portion The operation knob hole set；The operating assembly is protruded with the top of the operation knob from the operation knob hole forwards Mode be fixed on the door body；And display unit, it is fixed on the upside of the door body, and only show the current choice phase Under operating mode option.

Using the structure, it is effective to play the institute that above-mentioned operating assembly is played, in addition it is possible to provide one kind User can quickly, easily and correctly set the device for clothing processing of the washing methods of oneself hobby.

The effect of utility model

Using the disclosure, be capable of providing operating assembly equipped with operation knob for selecting, confirming washing methods and The device for clothing processing for having the operating assembly can be inhibited using the operating assembly and device for clothing processing in user The shaking of operation knob when being operated to operation knob improves appearance.

Description of the drawings

Including in the description and the attached drawing of a part for constitution instruction and specification together illustrate the disclosure Exemplary embodiment, feature and aspect, and for explaining the principles of this disclosure.

Fig. 1 is the stereogram of the appearance of the tumbling-box washing machine for the 1st embodiment for indicating the disclosure.

Fig. 2 is the critical piece exploded perspective view of the operating assembly of the tumbling-box washing machine of the 1st embodiment of the disclosure.

Fig. 3 is the outline longitudinal section view of the operating assembly of the tumbling-box washing machine of the 1st embodiment of the disclosure.

Fig. 4 is the outline longitudinal section view of the operating assembly of the tumbling-box washing machine of the 2nd embodiment of the disclosure.

Fig. 5 is the outline longitudinal section view of the operating assembly of the tumbling-box washing machine of conventional example.

Reference sign

S tumbling-box washing machines；

1 door body；2 opening portions；3 operation knob holes；4 power button holes；5 input window portions；5a round frame parts；6 display units；7 wash Wash agent box；8 power buttons；

100 operating assemblies；130 operation knobs；140 knobs；141 knob top plate portions；142 knob cylindrical portions；143 knobs Flange part；143a mousing-hooks；150 action axle units；151 action axis；151a groove portions；152 action axle unit top plate portions；152a subtracts Weight recessed portion；152b lightening holes；153 action axle unit cylindrical portions；153a tongues；153b protrusions；154 locking hooks；155 reinforce Canister portion；155a, 155b reinforcing ribs；160 peripheral wall units；161 peripheral wall unit top plate portions；161a is open；162 peripheral wall unit tubulars Portion；162a locating detents；170 supporting member for substrate；171 recessed portions；171a hole portions；172 nuts；173 fixed jaws；173a flanges Portion；174 location holes；180 encoders；181 brazed portion；182 threaded portions；183 bar portions；The front ends 183a；190 wiring substrates；

200 operating assemblies；230 operation knobs；240 knobs；242 knob cylindrical portions；250 action axle units；251a slots Portion；253 action axle unit cylindrical portions；

300 operating assemblies；330 operation knobs；340 knobs；350 action axle units；351 action axis；351a groove portions； 370 supporting member for substrate；380 encoders；390 wiring substrates.

Specific implementation mode

Next, being described with reference to the operating assembly of the disclosure and having the device for clothing processing of the operating assembly Embodiment.In addition, the following embodiments and the accompanying drawings only indicates the operating assembly of the disclosure and has the clothing of the operating assembly One example of object processing unit.Thus, the disclosure as reference, is drawn the following embodiments and the accompanying drawings by the sentence of claims Determine protection domain, is not only defined in the following embodiments and the accompanying drawings.Therefore, in the inscape in the following embodiments and the accompanying drawings not by The inscape of the independent claims record of upper concept for indicating the disclosure is for reaching the purpose of the disclosure not It is centainly necessary, but is illustrated as the element for constituting more preferably form.In addition, in the following embodiments, Method well known to those skilled in the art, means, element and circuit are not described in detail, in order to highlight the master of the disclosure Purport.

In addition, attached drawing be in order to show the disclosure and be appropriately emphasize, omit, the adjustment of ratio it is schematical Figure, it is sometimes different from actual shape, position relationship and ratio.

The disclosure is illustrated by taking tumbling-box washing machine as an example below.But it will be understood by those skilled in the art that originally It is open to be readily applicable to pulsator washing machine, it can be applicable to other device for clothing processing such as dryer, laundry apparatus.

In addition, for ease of understanding the disclosure, in the following description, using direction perpendicular to the ground as short transverse, Using the direction towards user as front direction, with front in the opposite direction for rear direction, when with user towards washing machine Left and right directions be width direction.

1st embodiment

Fig. 1 is the stereogram of the appearance of the tumbling-box washing machine for the 1st embodiment for indicating the disclosure.

Although not illustrated in detail, it includes the antetheca being oppositely arranged with standing manner that roller washing machine S, which has, (that is, aftermentioned door body 1) and rear wall, the left wall and right wall being oppositely arranged with standing manner between antetheca and rear wall, closing by The roof in these spaces that all around wall is surrounded and bottom surface.

The sink using elastic bearings such as dampers is provided in roller washing machine S.For storing the washings such as clothing The rotating cylinder of bottomed cylindrical be arranged in sink in a manner of it can rotate, the rotation axis of rotating cylinder is approximate horizontal Ground is arranged along the longitudinal direction.

The many apertures being connected to in sink are provided in the peripheral wall surfaces of rotating cylinder.In addition, in the week of rotating cylinder Be provided with multiple protruding bodies on the inside of wall surface, multiple protruding bodies towards rotation axis direction, that is, rotating cylinder rotation center and to Inside is prominent.Also, the front-surface side of rotating cylinder is provided with the roller opening portion for being removed and placed into clothing.In door body It is provided with opening portion 2 at 1 position corresponding with the roller opening portion of rotating cylinder, in opening portion 2 to be opened relative to opening portion 2 The mode closed freely is hinged with input window portion 5 using hinge etc..

It is provided in roller washing machine S：The motor of rotation driving is carried out to rotating cylinder；For being supplied into sink The water unit of washings；Drainage Division for the water in sink to be discharged；Circulation line for making the water in sink recycle；With And the filter etc. for trapping velveteen in washings etc..

Above each portion is identical as previous roller washing machine, omits more detailed explanation herein.

Hereinafter, the roller washing machine S of the 1st embodiment is described in detail.

As shown in Figure 1, roller washing machine S has a door body 1 in front side, door body 1 constitute roller washing machine S it is above-mentioned before Wall.Door body 1 be square panel left be short of a square region made of shape, the lack part be configured with display unit 6 And detergent box 7.With the lack part, door body 1 has the position protruded upward in upper right corner, in the part of the protrusion It is formed with the 130 perforative operation knob hole 3 of operation knob for aftermentioned operating assembly 100 and 8 perforative electricity of power supply source button Source key hole 4.

Furthermore it is possible to using identical material (such as aluminium alloy etc.) come formed input window portion periphery round frame part 5a, The aftermentioned knob 140 of operation knob 130 and the outer surface of power button 8, to make three form the circle that diameter successively decreases It is cyclic annular or disk-shaped, increase the aesthetic appearance of tumbling-box washing machine S.

In tumbling-box washing machine S, connects, cuts off the power by pressing power button 8.Pass through rotation, pressing operation Knob 130 selects, confirms operating mode.Display unit 6 only shows the operating mode option under the current choice phase.

When using tumbling-box washing machine S, first, power button 8 is pressed to power on.Then, rotation process revolves Button 130 selects the operating mode option under first choice phase successively, when adjusting to desired operating mode option, leads to Pressing operation knob 130 is crossed to confirm the operating mode option, while being transferred to the display of next choice phase, is continued Selection.In addition, the operation knob 130 can be rotated to from left to right, made according to direction of rotation operating mode option forward or to After change.

Fig. 2 is that the critical piece decomposition of the operating assembly 100 of the tumbling-box washing machine S of the 1st embodiment of the disclosure is vertical Body figure.Fig. 3 is the outline longitudinal section view of the operating assembly 100 of the tumbling-box washing machine S of the 1st embodiment of the disclosure.

Hereinafter, operating assembly 100 is described in detail referring especially to Fig. 2, Fig. 3.

Operating assembly 100 include operation knob 130, peripheral wall unit 160, supporting member for substrate 170, encoder 180 and Wiring substrate 190.

Operation knob 130 can be rotated, be pressed, by rotating, pressing the operation knob 130 to select, confirm work Operation mode.Operation knob 130 includes knob 140 and action axle unit 150.

Knob 140 is in dome hat shape, including disk-shaped knob top plate portion 141, the outer circumferential direction from knob top plate portion 141 The knob collar that rear side is cylindrical in shape the knob cylindrical portion 142 of extension and extends to outer peripheral side from the rear end of knob cylindrical portion 142 Portion 143.Higher preferably by rigidity, aesthetic appearance is excellent material (such as the metals such as aluminium alloy) forms knob 140.

Acting axle unit 150 includes：Disk-shaped action axle unit top plate portion 152；Axle unit cylindrical portion 153 is acted, It is cylindrical in shape to rear side and extends from the periphery of action axle unit top plate portion 152, outer diameter is slightly less than the internal diameter of knob cylindrical portion 142； Axis 151 is acted, the cylindrical extension from rear side of the mediad for acting axle unit top plate portion 152, in the rear end face of action axis 151 Groove portion 151a is offered, the cross-sectional shape of groove portion 151a can be set as the arbitrary shape other than circle, in the present embodiment It is set as shape obtained from a circle linear ablation part；Four locking hooks 154, they are in action axle unit top plate portion Position between action axle unit cylindrical portion 153 on 152 back side and action axis 151 is in the circumferentially spaced of operation knob The mode of equal intervals is equally spaced in arc-shaped, and side extends respectively backward, and top end part is bent into radially inner side It is hook-shaped；Reinforce canister portion 155, between the locking hook 154 on the back side of action axle unit top plate portion 152 and action axis 151 Position is cylindrical to be extended to rear side, and the projecting height for reinforcing canister portion 155 is slightly below the projecting height for acting axis 151, is reinforcing It (is, for example, four to be equipped with multiple in a manner of being spacedly distributed in the circumferential direction in operation knob between canister portion 155 and action axis 151 It is a) radially extend and the reinforcing ribs 155a that connects the two, reinforce canister portion 155 and action axle unit cylindrical portion 153 it Between set in a manner of being spacedly distributed in the circumferential direction in operation knob there are four radially extend and the ribs that connects the two Portion 155b, four reinforcing ribs 155b be each passed through four locking hooks 154 respectively between gap.

In addition, for lightweight, opened up at the back side of the position for being equipped with action axis 151 of action axle unit top plate portion 152 There is loss of weight recessed portion 152a, in the peripheral side of loss of weight recessed portion 152a in a manner of being spacedly distributed in the circumferential direction in operation knob Offer multiple (being, for example, four) lightening hole 152b.

In addition, action axle unit cylindrical portion 153 rear portion in a manner of being circumferentially spacedly distributed be equipped with it is multiple (such as It is nine) the tongue 153a that extends to front side.Each tongue 153a is only to make end company thereafter by opening up gap around it It is connected to 153 main body of action axle unit cylindrical portion and is formed.In addition, the peripheral surface in the top end part of each tongue 153a is equipped with spherical surface The protrusion 153b of shape.When that will act axle unit cylindrical portion 153 and be pressed into the inner circumferential of knob cylindrical portion 142, each tongue 153a To inner circumferential side flexible deformation, each protrusion 153b is connected to the inner peripheral surface of knob cylindrical portion 142, to act axle unit 150 It is fixed together with knob 140.Knob 140 falls off from action axle unit 150 in order to prevent, preferably in knob collar portion 143 inner surface is equipped with annularly to inner circumferential side mousing-hook 143a outstanding.

Although in assembling between the peripheral surface and the inner peripheral surface of knob cylindrical portion 142 of action axle unit cylindrical portion 153 Equipped with necessary gap, but the structure for being connected to the inner peripheral surface of knob cylindrical portion 142 by being set as protrusion 153b, it can press down Deviate position between the center of knob 140 processed and the center for acting axle unit 150.

Action axle unit is formed preferably by the material (such as the resin materials such as POM) of mouldability, excellent in sliding property 150。

Supporting member for substrate 170 is in box-like, and locking strutcture is respectively equipped in each end face, by these locking strutctures by the base Plate supporting member 170 is fixed on door body 1.The antetheca of supporting member for substrate 170 is recessed to rear side in part and is connected to rear wall, from And form cylindric recessed portion 171.Hole portion is offered in the center of the bottom surface (that is, front surface of rear wall) of recessed portion 171 171a.In addition, the fixed jaw 173 there are three arc-shaped is extended from the bottom surface of recessed portion 171 to front side, in each fixed jaw 173 top be formed with the front end face of the flange part 173a, each flange part 173a that extend to outer peripheral side with going to outer peripheral side and Oblique, the guide surface to formation for guiding locking hook 154 is rolled backward.In the outer peripheral edge of the bottom surface of recessed portion 171 to grasp The mode for making to be spacedly distributed in the circumferential direction of knob forms the location hole 174 there are three arc-shaped.

Peripheral wall unit 160 includes：Peripheral wall unit top plate portion 161 offers out in the center of the peripheral wall unit top plate portion 161 Mouth 161a；And peripheral wall unit cylindrical portion 162, be cylindrical in shape from the outer peripheral edge of peripheral wall unit top plate portion 161 to front side it is prominent, from Equally spaced there are three the locating detent 162a of strip for prominent formation to rear side for the rear end face of the peripheral wall unit cylindrical portion 162.It is inciting somebody to action When peripheral wall unit 160 is pressed into the recessed portion 171 of supporting member for substrate 170, by the way that three locating detent 162a are inserted respectively into Corresponding location hole 174, and the peripheral surface of peripheral wall unit cylindrical portion 162 is made to be connected to the inner peripheral surface of recessed portion 171, to will be all Wall unit 160 is fixed on the recessed portion 171 of supporting member for substrate 170, at this point, each fixed jaw 173 is from peripheral wall unit top plate portion 161 Opening 161a forward side protrude.

Wiring substrate 190 is plate-like, and being brazed on wiring substrate 190 has encoder 180.

Encoder 180 is made of the multiple portions for capableing of relative motion (rotation, axial movement etc.), due to removing following explanation Feature outside be therefore the common knowledge of this field is not described further herein.

Encoder 180 includes：It is brazed in the brazed portion 181 of wiring substrate 190；Threaded portion 182, from brazed portion 181 Front end face forward is cylindrical in shape extension, and is formed with screw thread in peripheral surface；And bar portion 183, thereafter end be inserted into threaded portion 182 inner circumferential and can relative to threaded portion 182 rotate and move axially, front end 183a have with action axis 151 slot The corresponding shapes of portion 151a, diameter are more than the diameter of rear end.

In assembling, so that threaded portion 182 is run through the hole portion 171a of supporting member for substrate 170 from back to front, laterally should in the past Threaded portion 182 is screwed into nut 172, to which encoder 180 is anchored on supporting member for substrate 170.In addition, by encoder 180 The front end 183a of bar portion 183 is embedded in the groove portion 151a of action axis 151, so that in rotation, pressing operation knob 130 When, operation knob 130 drives the rotation of bar portion 183, the axial movement of encoder 180, to select, confirm operating mode.

Illustrate the assembling steps of operating assembly 100 below.

First, peripheral wall unit 160 is pressed into the recessed portion 171 for being fixed on supporting member for substrate 170.

Then, threaded portion 182 is made to run through the hole portion 171a of supporting member for substrate 170 from back to front, in the past the lateral screw thread Portion 182 is screwed into nut 172, to which encoder 180 is anchored on supporting member for substrate 170.

Then, action axle unit 150 is pressed into from rear side in the knob cylindrical portion 142 of knob 140, to act Axle unit 150 is fixed together with knob 140 and forms operation knob 130.

Then, by operation knob 130, laterally the recessed portion 171 of supporting member for substrate 170 is pressed into the past, to make locking hook 154 are hooked in the flange part 173a of fixed jaw 173, while the front end 183a of the bar portion 183 of encoder 180 being made to be pressed into action The groove portion 151a of axis 151, to complete to assemble.

After assembling, the peripheral surface sliding contact of the inner peripheral surface and action axle unit cylindrical portion 153 of peripheral wall unit 160.In order to Reduce friction between the two, it is preferred that peripheral wall unit 160 is with action 150 both of which of axle unit by excellent in sliding property The identical material such as POM is constituted.

When repair, reverse execution above-mentioned steps.

2nd embodiment

Hereinafter, Primary Reference Fig. 4 illustrates the 2nd embodiment of the disclosure.

Compared with the operating assembly 100 of the 1st embodiment, the difference of the operating assembly 200 of the 2nd embodiment only exists In：Tongue is not set in the action axle unit cylindrical portion 253 of action axle unit 220, in the knob cylindrical portion 242 of knob 240 Mousing-hook is not set, and the outer diameter of action axle unit cylindrical portion 253 is slightly larger than the internal diameter of knob cylindrical portion 242.2nd embodiment The other structures of operating assembly 200 are identical with the operating assembly 100 of the 1st embodiment, therefore, omit the description.

In assembling, by the way that the action axle unit cylindrical portion 253 for acting axle unit 220 is directly pressed into knob 240 Knob cylindrical portion 242 inner circumferential side, to which axle unit 220 will be acted and knob 240 is fixed together.

The disclosure is illustrated above by embodiment.But the disclosure is not limited to the embodiment. For example, it is also possible to the inscape recorded in the present specification is arbitrarily combined, in addition by inscape it is several except and The other embodiment of realization is used as embodiment of the present disclosure.In addition, in the purport for not departing from the disclosure, i.e. claims In the range of the meaning expressed by the sentence of record, the various changes expected by those skilled in the art are implemented to the embodiment Variation obtained from shape is also contained in the disclosure.

For example, in the above-described embodiment, specifically illustrating lightening hole, tongue, locking hook, reinforcing ribs, fixed jaw, determining The quantity in position hole etc., still, those skilled in the art can arbitrarily be increased and decreased as needed.

Claims (6)

1. a kind of operating assembly, which is characterized in that

The operating assembly includes：

Operation knob, being extended from rear side of the mediad of the operation knob has action axis, is opened up in the rear end face of the action axis There is groove portion, by rotating, pressing the operation knob to select, confirm operating mode；

Supporting member for substrate is disposed in the rear side of the operation knob, and offers hole portion in the supporting member for substrate；

Wiring substrate is disposed in the rear side of the supporting member for substrate；And

Encoder has the soldering on the surface by that side of the supporting member for substrate for being brazed in the wiring substrate Portion is cylindrical in shape extension from the brazed portion and is formed with the threaded portion of screw thread in peripheral surface and is inserted into the threaded portion forwards Inner circumferential and can relative to the threaded portion rotate and move axially bar portion,

In assembling, the threaded portion of the encoder is made to run through the hole portion of the supporting member for substrate from back to front, In the past the lateral threaded portion is screwed into nut, to which the encoder is anchored on the supporting member for substrate, and by the encoder The bar portion front end be embedded in it is described action axis the groove portion.

2. operating assembly according to claim 1, which is characterized in that

The operation knob includes：

Knob comprising knob top plate portion and the knob cylindrical portion extended from the periphery of the knob top plate portion to rear side；And

Act axle unit comprising action axle unit top plate portion extends from the periphery of the action axle unit top plate portion to rear side The action axis for acting axle unit cylindrical portion and extending from rear side of the mediad of action axle unit top plate portion,

By the way that the peripheral surface of the action axle unit cylindrical portion to be embedded in the inner peripheral surface of the knob cylindrical portion, thus will be described Action axle unit and the knob are fixed together.

3. operating assembly according to claim 2, which is characterized in that

Multiple tongues extended to front side are equipped in a manner of being spacedly distributed in the circumferential in the action axle unit cylindrical portion, Peripheral surface on the top of each tongue is equipped with the protrusion of dome shape,

When the action axle unit cylindrical portion to be pressed into the inner circumferential of the knob cylindrical portion, each tongue is to inner circumferential side bullet Property deformation, each protrusion is connected to the inner peripheral surface of the knob cylindrical portion.

4. operating assembly according to claim 2 or 3, which is characterized in that

The operating assembly further includes peripheral wall unit, which is fixed on the supporting member for substrate, and the peripheral wall unit Inner peripheral surface with it is described action axle unit cylindrical portion peripheral surface sliding contact.

5. operating assembly according to claim 4, which is characterized in that

Both the peripheral wall unit and the action axle unit are made of the identical material of excellent in sliding property.

6. a kind of device for clothing processing, which is characterized in that

The device for clothing processing includes：

Door body, constitutes the antetheca of the device for clothing processing, and with for picking and placeing clothing opening portion and opened set on than this The operation knob hole of the upper position of oral area；

Operating assembly described in any one of claim 1 to 5, with the top of the operation knob from the operation knob hole Mode outstanding is fixed on the door body forwards；And

Display unit is fixed on the upside of the door body, and only shows the operating mode option under the current choice phase.