CN110241577A - Hinge and device for clothing processing - Google Patents
Hinge and device for clothing processing Download PDFInfo
- Publication number
- CN110241577A CN110241577A CN201810188054.3A CN201810188054A CN110241577A CN 110241577 A CN110241577 A CN 110241577A CN 201810188054 A CN201810188054 A CN 201810188054A CN 110241577 A CN110241577 A CN 110241577A
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- China
- Prior art keywords
- connecting portion
- rotating shaft
- hinge
- body assembly
- door body
- 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.)
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- 230000002787 reinforcement Effects 0.000 claims description 55
- 238000005406 washing Methods 0.000 claims description 24
- 230000000630 rising effect Effects 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000005058 metal casting Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 15
- 238000005452 bending Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 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
- 230000004323 axial length Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
Area occupied small hinge and device for clothing processing when the present invention provides a kind of installation.Hinge has first rotating shaft；Second shaft；Rotation section, one end of the rotation section is installed on first rotating shaft, the other end opposite with one end is installed on the second shaft, which can be rotated by center axis of first rotating shaft, and rotation section is at one end to the arcuate extensions for having arcuately shape extension between the other end；First connecting portion, one end of the first connecting portion is installed on first rotating shaft, the other end opposite with the one end of the first connecting portion forms the oriented direction vertical with first rotating shaft extension outstanding, has the first fixed part of the fixation for first connecting portion in the extension；And second connecting portion, the second connecting portion are installed on the second shaft, can be rotated by center axis of the second shaft, and have the second fixed part of the fixation for second connecting portion.Area occupied small hinge when the present invention is capable of providing a kind of installation as a result,.
Description
Technical field
The present invention relates to hinge field more particularly to a kind of Double pin hinges of the gate connection structure applied to household appliances
Chain.
Background technique
In order to increase the open angle of roller washing machine, a kind of following biaxial hinge is proposed in the prior art,
Hinge base is installed, hinges both ends pass through first rotating shaft respectively and the second shaft and hinge base and hinge on hinged floor
Chain door-plate is connected (for example, referring to patent document 1).Although the biaxial hinge of the structure is capable of increasing open angle, but washing
Need to occupy larger area on clothing machine front panel to install the hinged floor and hinge base for fixing first rotating shaft, so that nothing
The opening of method further expansion washing machine.
202090192 U of patent document 1:CN
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of small hinge of area occupied when installation and having used the hinge
The device for clothing processing of chain.
The 1st aspect of the present invention provides a kind of hinge, which is characterized in that has: first rotating shaft；Second shaft；Rotation
Portion, one end of the rotation section are installed on the first rotating shaft, and the other end opposite with described one end is installed on second shaft,
The rotation section can be rotated by center axis of the first rotating shaft, and the rotation section is in described one end between the other end
Have the arcuate extensions that arcuately shape extends；First connecting portion, one end of the first connecting portion are installed on described first turn
Axis, the other end opposite with the one end of the first connecting portion form that the oriented direction vertical with the first rotating shaft is outstanding to prolong
Extending portion has the first fixed part of the fixation for the first connecting portion in the extension；And second connecting portion, this second
Interconnecting piece is installed on second shaft, can be rotated using second shaft as center axis, and has for described
Second fixed part of the fixation of two interconnecting pieces.
The 2nd aspect of the present invention provides a kind of hinge, which is characterized in that in above-mentioned first method, first connection
The extension in portion is along the arc protruded to direction identical with the protrusion direction of the arcuate extensions of the rotation section
Line extends.
The 3rd aspect of the present invention provides a kind of hinge, which is characterized in that in above-mentioned first or second mode, described
The edge part of the other end of one interconnecting piece is in first rotating shaft arcuate shape outstanding.
The 4th aspect of the present invention provides a kind of hinge, which is characterized in that either above-mentioned first to Third Way
In formula, the hinge is also equipped with reinforcement part, which is installed on the first rotating shaft, has the fixation for the reinforcement part
Third fixed part.
The 5th aspect of the present invention provides a kind of hinge, which is characterized in that in either above-mentioned first to fourth mode
In formula, the first connecting portion is the metal casting of aluminium alloy or kirsite.
The 6th aspect of the present invention provides a kind of hinge, which is characterized in that in either the above-mentioned first to the 5th mode
In formula, the hinge is also equipped with reinforcement cover, the reinforcement cover from the arcuate extensions protrude this side cover the rotation section and
The first connecting portion at least has the 4th of the fixation of the extension for the reinforcement cover and the first connecting portion solid
Determine portion.
The 7th aspect of the present invention provides a kind of device for clothing processing, which is characterized in that has: body assembly comprising
Positioned at the front panel of front-surface side, which includes the opening portion for being removed and placed into washings；Door body assembly, for opening
It closes and covers the opening portion freely；And hinge according to claim 1, for the door body assembly to be installed on institute
State front panel, wherein the first connecting portion is fixed on the front panel, and the second connecting portion is fixed on the door body group
Part.
The 8th aspect of the present invention provides a kind of device for clothing processing, which is characterized in that handles in the clothing of the 7th mode
In device, the front panel includes: panel part；And annular recessed portion, it is recessed and sets to the inside of the device for clothing processing
It is equipped with the opening passed through for the rotation section, for accommodating the door body assembly, the opening when the door body assembly is closed
Portion is surrounded by the annular recessed portion, and the first rotating shaft and the first connecting portion are configured in being in and institute for the front panel
The back side of the opposite side of door body assembly, second shaft and the substantially parallel configuration of the first rotating shaft are stated, described first connects
The extension of socket part is formed as the shape to match with the shape of the annular recessed portion, and along the place of the annular recessed portion
Extend in the back side of the side opposite with the door body assembly, the first connecting portion is fixed on institute using first fixed part
State annular recessed portion.
The 9th aspect of the present invention provides a kind of device for clothing processing, which is characterized in that handles in the clothing of eighth mode
In device, the first rotating shaft is configured in the outer edge of the panel part, and the first connecting portion is from the first rotating shaft
It extends at the interconnecting piece of the panel part and the annular recessed portion, the edge part shape of the other end of the first connecting portion
Match as the outer peripheral shape with the annular recessed portion and extends along the outer edge of the annular recessed portion.
The 10th aspect of the present invention provides a kind of device for clothing processing, which is characterized in that in the clothing of the 8th or the 9th mode
In object processing unit, the hinge is also equipped with reinforcement part, which is installed on the first rotating shaft, has for the reinforcement
The third fixed part of the fixation in portion, the front panel be also equipped with the outer edge from the panel part, to the door body assembly phase
The flange that anti-direction extends, the first rotating shaft are configured at the interconnecting piece of the panel part and the flange, described to add
Strong portion is configured along the flange, and is fixed on the flange using the third fixed part.
The 11st aspect of the present invention provides a kind of device for clothing processing, which is characterized in that at the clothing of the tenth mode
It manages in device, the reinforcement part includes first part and second part, and the first part is installed on described first turn in side
Axis is connected in the other side with the second part, the second part by with the first part in a manner of predetermined angular
Extend, be formed with the third fixed part in the second part, the flange has from the flange and the panel part
The rising portion that the edge of opposite side, Xiang Suoshu opening portion side extend, the first part of the reinforcement part is along the flange
Configuration, the second part of the reinforcement part are configured along the rising portion, and the reinforcement part utilizes the third fixed part
It is fixed on the rising portion.
Above each mode through the invention, area occupied small hinge when providing a kind of installation.By by the hinge
Door body applied to roller washing machine connects, and makes it possible to the opening of further expansion washing machine, realization can be more convenient to put into
With take out clothing and more beautiful roller washing machine.
According to below with reference to the accompanying drawings to detailed description of illustrative embodiments, the other feature and aspect of the disclosure will become
It is clear.
Detailed description of the invention
Comprising in the description and constitute the attached drawing of part of specification and specification together illustrate it is of the invention
Exemplary embodiment, feature and aspect, and principle for explaining the present invention.
Fig. 1 is the main view for showing the structure of hinge according to the present invention.
Fig. 2 is the dorsal view for showing the structure of hinge according to the present invention.
Fig. 3 is the exploded perspective view for showing the structure of hinge according to the present invention.
Fig. 4 shows the cross-sectional view of the first rotating shaft part of hinge according to the present invention.
Fig. 5 shows the cross-sectional view of the second spindle portion of hinge according to the present invention.
Fig. 6 shows the hinge fraction when door body assembly closing for being equipped with the roller washing machine of hinge according to the present invention
Cross-sectional view.
Fig. 7 shows the axonometric drawing for being equipped with the hinge fraction of roller washing machine of hinge according to the present invention.
Fig. 8 shows hinge when one section of door body assembly opening for being equipped with the roller washing machine of hinge according to the present invention
Partial sectional view.
Fig. 9 shows hinge when two sections of door body assembly openings for being equipped with the roller washing machine of hinge according to the present invention
Partial sectional view.
Figure 10 shows the main view of the reinforcement cover of hinge according to the present invention.
Reference signs list
100: body assembly；200: hinge；210: first connecting portion；220: torsional spring；221: swing arm；222: fixed arm；
230: rotation section；240: first rotating shaft；250: second connecting portion；260: the second shafts；270: reinforcement part；300: door body assembly.
Specific embodiment
Below with reference to attached drawing various exemplary embodiments, feature and the aspect that the present invention will be described in detail.It is identical in attached drawing
Appended drawing reference indicate element functionally identical or similar.Although the various aspects of embodiment are shown in the attached drawings, remove
It non-specifically points out, it is not necessary to attached drawing drawn to scale.
Dedicated word " exemplary " means " being used as example, embodiment or illustrative " herein.Here as " exemplary "
Illustrated any embodiment should not necessarily be construed as preferred or advantageous over other embodiments.In addition, "horizontal" used herein and
" vertical " is not limited in proper horizontal and vertical, also includes inclination at an angle but do not influence the present invention
Implementation the case where.
In addition, in order to better illustrate the present invention, numerous details is given in specific embodiment below.
It will be appreciated by those skilled in the art that without certain details, the present invention equally be can be implemented.In some instances, for
Method well known to those skilled in the art, means are not described in detail, in order to highlight purport of the invention.
Embodiment 1
In the following, referring to Fig.1~Fig. 5 is illustrated hinge involved in the present embodiment 1.
Hinge 200 involved in the present embodiment 1 has: first rotating shaft 240, the second shaft 260, rotation section 230, first connect
Socket part 210, torsional spring 220, second connecting portion 250 and reinforcement part 270.
Configure to second shaft 260 (including substantially parallel) parallel with first rotating shaft 240.
One end of rotation section 230 is installed on first rotating shaft 240 at two positions along first rotating shaft axial direction, with the one end
The opposite other end is installed on the second shaft 260 at two positions, prolongs in the one end to having arcuately shape between the other end
The arcuate extensions 2301 stretched, the rotation section 230 can be that center axis is rotated with first rotating shaft 240.
One end of first connecting portion 210 is installed on first rotating shaft 240, the edge part 2101 of the other end opposite with the one end
In to the arcuate shape outstanding of first rotating shaft 240, central portion and both ends of the edge part 2101 in the axial direction of first rotating shaft 240
Compared to closer first rotating shaft 240.Both ends of the edge part in the axial direction of first rotating shaft 240 have to first rotating shaft
240 vertical directions are prominent and protrude along to direction identical with the protrusion direction of arcuate extensions 2301 of rotation section 230
Camber line extend extension 2102, have the threaded portion 2103 as the first fixed part, energy in the front end of the extension 2102
Screw is enough utilized, the fixation of first connecting portion 210 is carried out by threaded portion 2103.The first connecting portion 210 is illustratively aluminium
The metal casting of alloy or kirsite.In addition, the position opposite with rotation section 230 in first connecting portion 210 is additionally provided with
For being abutted with rotation section 230 to limit the further rotation of limiting unit 2104 (showing in Fig. 6,8,9) in rotation section 230.The limit
Portion 2104 processed is arranged at least part and protrudes to rotation section 230.
Torsional spring 220 is installed on the position between two positions of the installation rotation section 230 of first rotating shaft 240.Torsional spring 220
Swing arm 221 is sticked in rotation section 230, and the fixed arm 222 of torsional spring 220 is sticked in first connecting portion 210.Setting is turned round in this way
Spring 220, torsional spring power act on rotation section 230 and rotate rotation section 230 preferentially.
One end of second connecting portion 250 is installed on the second shaft 260, can be that center axis is turned with the second shaft 260
It is dynamic.The edge part 2501 of the other end opposite with the one end of the second connecting portion 250 is in the arc outstanding of the second shaft 260
Shape, central portion of the edge part 2501 in the axial direction of the second shaft 260 is compared with both ends closer to the second shaft 260.It should
The arcuate shape of edge part 2501 roughly the same with the arcuate shape of edge part 2101 can also be different.In the edge part
2501 both ends have the threaded portion 2502 as the second fixed part, can utilize screw, by the threaded portion 2502 come into
The fixation of row second connecting portion 250.
Reinforcement part 270 is installed on the both ends of first rotating shaft 240, can be that center axis is rotated with first rotating shaft 240.
The substantially L-shaped shape of reinforcement part 270, including being mutually perpendicular to and by the first part of curve part connection and second part, wherein
First part is installed on first rotating shaft 240.The threaded portion as third fixed part is formed in the second part of the reinforcement part 270
2701, screw can be utilized, the fixation of reinforcement part 270 is carried out by threaded portion 2701.
According to the hinge of the present embodiment 1, first connecting portion 210 is fixed using extension 2102, therefore can make to pacify
Hinge 200 when the area that occupies it is small.Also, edge part 2101 is formed as to the arcuate shape outstanding of first rotating shaft 240, into one
Step reduces area occupied when installation.
In addition, by the metal casting that first connecting portion 210 is set as to aluminium alloy or kirsite, and by extension 2102
Be formed as extending to the direction vertical with first rotating shaft along camber line, it is ensured that the intensity of first connecting portion 210.Reinforced by setting
Portion 270, the intensity of the hinge after further enhancing installation.
Hinge of the invention is illustrated with an example above, but hinge of the invention is not limited to above structure.
In one possible implementation, it is also possible to first rotating shaft 240 not to be parallel to each other with the second shaft 260,
In this case, door body extremely etc. correspondingly is installed to such as hinge 200 and carries out special-shaped design.
In one possible implementation, it is also possible to edge part 2101 and the second connecting portion of first connecting portion 210
250 edge part 2501 is extended along arcuate shape but along linear extension.It is also possible that first connecting portion 210
Edge part 2101 and the edge part of second connecting portion 250 2501 extend along defined shape as needed.
In one possible implementation, the extension 2102 for being also possible to first connecting portion 210 is not along arc
Shape extends, but along linear extension.It is also possible that the extension 2102 as needed and along curve or by straight line,
Curve, camber line combine obtained line and extend.In addition, the quantity of extension 2102 is not also limited, it can be one or three
More than a.
In one possible implementation, it is also possible to be not provided with reinforcement part 270, is either arranged one or three
Above reinforcement part 270 or reinforcement part 270 is not the rotation of center axis with first rotating shaft 240 but is fixed with defined angle
It is installed on first rotating shaft 240 or reinforcement part 270 can be formed as other shapes other than L shape, for example, reinforcement part 270
First part and second part can be intersected with the angle other than 90 degree.
In one possible implementation, it is also possible to be not provided with limiting unit 2104, or the limiting unit 2104 is set
It is placed in rotation section 230.Limiting unit 2104 is also not necessarily limited to shape shown in the drawings, can be formed as other any suitable shapes
Shape.
In one possible implementation, the suitable connection type of other other than screw and threaded portion can also be passed through
To carry out the fixation of first connecting portion 210, second connecting portion 250 and reinforcement part 270.
In one possible implementation, it is also possible to maximum rotation angle of the rotation section 230 around first rotating shaft 240
In 60 degree~70 degree of range, second connecting portion 250 is in 90 degree~100 degree around the maximum rotation angle of the second shaft 260
Range.
In one possible implementation, it is also possible to be not provided with torsional spring 220.
In a kind of possible embodiment, it is also possible to also have from the arcuate extensions 2301 of rotation section 230 and protrudes
The reinforcement cover 280 of this side (back side in Fig. 1, the face side in Fig. 2) covering hinge 200.As shown in Figure 10, the reinforcement cover
280 have: edge part 2801, bending section 2802, end side portion 2803, curved portion 2804 and interconnecting piece 2805.
The side 2801A of edge part 2801 along the axially extending of shaft 240, other side 2801B with first connecting portion 210
Edge part 2101 and second connecting portion 250 2501 same shape of edge part extend, the edge part 2801 edge turn
The same length along axial direction of the axial length and first connecting portion 210 of axis 240.
The corresponding position in threaded portion 2103 on the extension 2102 with first connecting portion 210 at 2801 both ends of edge part
The place of setting is formed with the threaded portion 2801C as the 4th fixed part, utilizes screw and threaded portion 2103 and threaded portion during installation
The thread binding of 2801C tightens together edge part 2801 with extension 2102.
Bending section 2802 is from edge part 2801 is along the side 2801A of shaft axial direction, with substantially vertical with edge part
Mode extends.
End side portion 2803 at the both ends of the side of the separate edge part 2801 of bending section 2802, with bending section 2802 substantially
Vertical mode extends, the length extended be configured to cover together with edge part 2801 first connecting portion 210 with
Substantially entire width on the vertical direction of shaft 240.
Spiral shell is formed at the corresponding position of threaded hole 2701 after the end side portion 2803 rotates 90 degree with reinforcement part 270
Line portion 2803A, during installation using screw and threaded portion 2701 and threaded portion 2803A thread binding by end side portion 2803 with
Reinforcement part 2701 tightens together.
Curved portion 2804 is between two end sides portion 2803, from edge part 2801 is along the side 2801A of shaft axial direction,
Extended so that the arc of the arcuate extensions 2301 of rotation section 230 can be covered.
Interconnecting piece 2805 is in by the side close away from curved portion 2804 at the both ends of curved portion 2804 and two end sides portion 2803
The joint face that is separately connected of edge.
By being set as the reinforcement cover of this spline structure, hinge can be covered after hinge installation and achieve the effect that beauty, also
The intensity of hinge after installation can be further increased.
The structure for reinforcing cover 280 is without being limited thereto, can be with for example, as needed, can not also form bending section 2802
It is the length for reinforcing the rotor shaft direction that the length in the whole shaft axial direction of cover 280 is greater than first connecting portion 210, end side portion
2803 threaded hole 2803A is formed in position not corresponding with the threaded hole 2701 of reinforcement part 270, during installation using screw with
Threaded hole 2701 and by reinforce cover 280 the side be fixed on installation hinge 200 component, be also possible to for curved portion 2804
Shape be not particularly limited, as long as rotation section 230 can at least be covered.
The hinge of present invention mentioned above can be applied to the door body connection of various equipment.In the following, with will be of the invention
Hinge is applied to be illustrated for roller washing machine.But it will be understood by those skilled in the art that the present invention can also be applicable in
In other device for clothing processing such as dryer, laundry apparatus.
Embodiment 2
Referring to Fig. 6~Fig. 9 to the roller washing machine for applying hinge of the invention, more specifically on the door attachment structure into
Row explanation.
As shown in fig. 6, roller washing machine has the front panel 100 for the front-surface side for being installed on body assembly, door body assembly
It 300 and door body assembly 300 is opened and closed is installed on the hinge 200 of front panel 100 freely.The other structures of roller washing machine are
It is well-known to those skilled in the art, therefore be not described in detail herein.
Front panel 100 includes panel part 1001, annular recessed portion 1002, opening portion 1003, flange 1004 and rising portion 1005.
1001 general planar of panel part is formed in the front surface that user opens the body assembly seen when door body assembly 300.Annular recessed portion
1002 is adaptably recessed to washing machine internal with the shape of door body assembly 300, for accommodating door when door body assembly 300 is closed
Body component 300.The opening 10021 passed through for the rotation section 230 of hinge 200 is formed in the annular recessed portion 1002.Opening portion
1003 are surrounded by annular recessed portion 1002, opposite with the opening of unshowned roller, and landform identical as the shape of the opening of roller
As roughly circular, for being removed and placed into washings for user.Outer edge and panel part of the flange 1004 from panel part 1001
1001 vertically extend to washing machine internal, can be made only in installation 200 desired position of hinge, can also be in panel part
1001 one side or complete cycle are formed.Rising portion 1005 is from the edge and panel part with 1001 opposite side of panel part of flange 1004
1001 extend to 1003 side of opening portion in parallel, can be made only in installation 200 desired position of hinge, can also be in flange
1004 one side or complete cycle are formed.Optionally, panel part 1001, annular recessed portion 1002, opening portion 1003, flange 1004 and perpendicular
Playing portion 1005 may be integrally formed.
The opening and closing of door body assembly 300 covers the opening portion 1003 of front panel 100 freely, has with trend washing machine internal
And the protrusion that sectional area becomes smaller.Door body assembly 300 may include window member and the front and rear panels for fixing the window member.
Similar with opening portion 1003, the shape of the opening of window member and roller is matchingly formed to have circular cross-section.In door body group
When part 300 is closed, the window member is opposite with the opening of opening portion 1003, roller, and user can pass through window member and opening portion
1003, observe the state of the washings in roller.
The first connecting portion 210 and reinforcement part 270 of hinge 200 are fixed on front panel 100, and second connecting portion 250 is fixed on
Door body assembly 300, so that the opening and closing of door body assembly 300 is installed on body assembly 100 freely.
Hinge 200 and the connection of body assembly 100 are as Figure 6-9, and wherein Fig. 7 is the back side from front panel 100 (with door
The opposite side of 300 opposite side of body component or washing machine internal side) observation when structural schematic diagram.Before hinge 200 is installed on
The back side of panel 100, thus when user opens door body assembly 300 only it is observed that from the rotation section that opening 10021 is stretched out
230, it can not observe first connecting portion 210, torsional spring 220, first rotating shaft 240 and reinforcement part 270 etc..
First rotating shaft 240 configures at the panel part 1001 of plate 100 in front and the interconnecting piece of flange 1004.First connecting portion
210 extend to from first rotating shaft 240 along panel part 1001 from the interconnecting piece of panel part 1001 and annular recessed portion 1002, and first connects
The edge part 2101 of socket part 210 is formed as matching with the outer peripheral shape of annular recessed portion 1002 and along annular recessed portion 1002
Outer edge extend, the extension 2102 of first connecting portion 210 is formed as the shape to match with the shape of annular recessed portion 1002
And extend along the back side of annular recessed portion 1002, first connecting portion 210 is fixed on ring-type by threaded portion 2103 using screw
Recess portion 1002.Reinforcement part 270 is fixedly installed in first rotating shaft 240, reinforcement part 270 in the mode vertical with first connecting portion 210
First part configured along flange 1004, second part is configured along rising portion 1005, and passes through threaded portion using screw
2701 and be fixed on rising portion 1005.
As described above, the shape with front panel 100 adaptably devises first connecting portion 210, so that edge part 2101
Identical as the outer peripheral shape of annular recessed portion 1002, extension 2102 is identical as the shape of annular recessed portion 1002.In this way, making
Area needed for installing first connecting portion 210 reduces, and first rotating shaft 240 can be set to corner, so that can
To design bigger opening portion 1003.Meanwhile plate 100 is provided with flange 1004 and rising portion 1005 in front, sets in hinge 200
Reinforcement part 270 has been set, has configured reinforcement part 270 along flange 1004 and rising portion 1005, so that realizing bigger opening
Guarantee the intensity of hinge 200 while portion 1003.
If those skilled in the art can be appreciated, the above content is only structure and hinge 200 and the front of front panel 100
The example of the connection of plate 100, the present invention is not limited to this.For example, if no setting is required, reinforcement part 270 also can guarantee intensity,
Reinforcement part 270, flange 1004 and rising portion 1005 can then be cancelled.Optionally, reinforcement part 270 can be formed as plate, accordingly
Ground can cancel rising portion 1005, and reinforcement part 270 is directly fixed on flange 1004.Optionally, reinforcement part 270 can be formed
Can to be that center axis is rotated with first rotating shaft 240.It in this case, can be by reinforcement part when installing hinge 200
270 turn to face identical with first connecting portion 210 to be placed into the angular space of cabinet, later turn to reinforcement part 270
With the position at right angle of first connecting portion 210, to be fixed on flange 1004 or rising portion 1005.Optionally, flange 1004 can be with
Not vertical with panel part 1001, rising portion 1005 can not be vertical with flange 1004.Hinge 200 can be set in front panel 100
Other positions, such as right side, upside or downside when from washing machine front side etc..
The second connecting portion 250 of hinge is fixed on door body assembly 300, wherein 2501 shape of edge part of second connecting portion 250
Outer peripheral shape as the window member with door body assembly 300 matches and extends along the outer edge of window member, so that peace
Area needed for filling second connecting portion 250 reduces.
Using the hinge 200 of above structure, above-mentioned roller washing machine can open 300 two-part of door body assembly.Fig. 6,
The hinge fraction cross-sectional view when closing of door body assembly 300, one section of opening, two sections of openings is shown respectively in Fig. 8, Fig. 9.
As shown in figure 8, in 300 1 sections of openings of door body assembly, the thrust of the rotation section 230 of hinge 200 in torsional spring 220
It is preferentially rotated around first rotating shaft 240 under effect, touches the limiting unit of first connecting portion 210 with rotation in rotation section 230
It stops operating when 2104.
In the case where continuing to open door body assembly 300 after one section is opened, as shown in figure 9, the rotation section 230 of hinge 200
It stops operating, second connecting portion 250 is rotated around the second shaft 260, until door body assembly 300 touches rotation section 230.
Various embodiments of the present invention are described above, above description is exemplary, and non-exclusive, and
It is not limited to disclosed each embodiment.Without departing from the scope and spirit of illustrated each embodiment, for this skill
Many modifications and changes are obvious for the those of ordinary skill in art field.The selection of term used herein, purport
In the principle, practical application or technological improvement to the technology in market for best explaining each embodiment, or lead this technology
Other those of ordinary skill in domain can understand each embodiment disclosed herein.
Claims (11)
1. a kind of hinge, which is characterized in that have:
First rotating shaft；
Second shaft；
Rotation section, one end of the rotation section are installed on the first rotating shaft, and the other end opposite with described one end is installed on described
Second shaft, the rotation section can be rotated by center axis of the first rotating shaft, and the rotation section is in described one end to institute
State the arcuate extensions for having that arcuately shape extends between the other end；
First connecting portion, one end of the first connecting portion are installed on the first rotating shaft, the first connecting portion with one end phase
The anti-other end forms the oriented direction vertical with first rotating shaft extension outstanding, has in the extension for described
First fixed part of the fixation of first connecting portion；And
Second connecting portion, the second connecting portion are installed on second shaft, can carry out by center axis of second shaft
Rotation, and have the second fixed part of the fixation for the second connecting portion.
2. hinge according to claim 1, which is characterized in that
The extension of the first connecting portion is along the protrusion direction phase to the arcuate extensions with the rotation section
The camber line of same direction protrusion extends.
3. hinge according to claim 1 or 2, which is characterized in that
The edge part of the other end of the first connecting portion is in first rotating shaft arcuate shape outstanding.
4. hinge according to any one of claims 1 to 3, which is characterized in that
The hinge is also equipped with reinforcement part, which is installed on the first rotating shaft, has the fixation for the reinforcement part
Third fixed part.
5. hinge according to any one of claims 1 to 4, which is characterized in that
The first connecting portion is the metal casting of aluminium alloy or kirsite.
6. hinge according to any one of claims 1 to 5, which is characterized in that
The hinge is also equipped with reinforcement cover, which protrudes this side from the arcuate extensions and cover the rotation section and institute
First connecting portion is stated, at least has the 4th of the fixation of the extension for the reinforcement cover and the first connecting portion fixed
Portion.
7. a kind of device for clothing processing, which is characterized in that have:
Body assembly comprising positioned at the front panel of front-surface side, which includes for being removed and placed into opening for washings
Oral area；
Door body assembly covers the opening portion for being opened and closed freely；And
Hinge according to claim 1, for the door body assembly to be installed on the front panel, wherein described first
Interconnecting piece is fixed on the front panel, and the second connecting portion is fixed on the door body assembly.
8. device for clothing processing according to claim 7, which is characterized in that the front panel includes: panel part；And ring
Shape recess portion is recessed to the inside of the device for clothing processing and is provided with the opening passed through for the rotation section, in institute
It states when door body assembly is closed and accommodates the door body assembly, the opening portion is surrounded by the annular recessed portion,
It is opposite with the door body assembly that the first rotating shaft and the first connecting portion are configured in being in for the front panel
The back side of side,
Second shaft and the substantially parallel configuration of the first rotating shaft,
The extension of the first connecting portion is formed as the shape to match with the shape of the annular recessed portion, and along institute
The back side in the side opposite with the door body assembly for stating annular recessed portion extends,
The first connecting portion is fixed on the annular recessed portion using first fixed part.
9. device for clothing processing according to claim 8, which is characterized in that the first rotating shaft is configured in the panel
The outer edge in portion,
The first connecting portion is extended to from the first rotating shaft from the interconnecting piece of the panel part and the annular recessed portion,
The edge part of the other end of the first connecting portion is formed as the outer peripheral shape phase with the annular recessed portion
Match and extends along the outer edge of the annular recessed portion.
10. device for clothing processing according to claim 8 or claim 9, which is characterized in that the hinge is also equipped with reinforcement part, should
Reinforcement part is installed on the first rotating shaft, has the third fixed part for the fixation of the reinforcement part,
The front panel is also equipped with the outer edge from the panel part, it is convex to extend to the direction opposite with the door body assembly
Edge,
The first rotating shaft is configured at the interconnecting piece of the panel part and the flange,
The reinforcement part is configured along the flange, and is fixed on the flange using the third fixed part.
11. device for clothing processing according to claim 10, which is characterized in that the reinforcement part includes first part and
Two parts, the first part are installed on the first rotating shaft in side, are connected in the other side with the second part, described
Second part, in extending in a manner of predetermined angular, is formed with the third in the second part and fixes by with the first part
Portion,
The flange has holding up with what the edge of the panel part opposite side, Xiang Suoshu opening portion side extended from the flange
Portion,
The first part of the reinforcement part configures along the flange, and the second part of the reinforcement part is along described
Rising portion configuration,
The reinforcement part is fixed on the rising portion using the third fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810188054.3A CN110241577B (en) | 2018-03-07 | 2018-03-07 | Hinge and clothes treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810188054.3A CN110241577B (en) | 2018-03-07 | 2018-03-07 | Hinge and clothes treating apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110241577A true CN110241577A (en) | 2019-09-17 |
| CN110241577B CN110241577B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810188054.3A Active CN110241577B (en) | 2018-03-07 | 2018-03-07 | Hinge and clothes treating apparatus |
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| Country | Link |
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| CN (1) | CN110241577B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5224240A (en) * | 1991-07-15 | 1993-07-06 | Smith David C | Hinge masking device and method |
| US20070220709A1 (en) * | 2006-03-22 | 2007-09-27 | Hill Eric A | Double-pivot, constrained kinematic hinge for a front-loading laundry machine |
| US20080276421A1 (en) * | 2007-05-10 | 2008-11-13 | David Vanderpan | Protective Cover for Hinge in a Door Assembly |
| CN101831783A (en) * | 2009-03-09 | 2010-09-15 | 松下电器产业株式会社 | Tumbling-box washing machine |
| US20150123523A1 (en) * | 2013-11-04 | 2015-05-07 | Lg Electronics Inc. | Connector and laundry treatment apparatus having the same |
| CN106012440A (en) * | 2015-11-02 | 2016-10-12 | Lg电子株式会社 | Clothes processing device |
| CN106103831A (en) * | 2014-03-28 | 2016-11-09 | 三星电子株式会社 | Roller washing machine |
| CN208293270U (en) * | 2018-03-07 | 2018-12-28 | 松下家电研究开发（杭州）有限公司 | Hinge and device for clothing processing |
-
2018
- 2018-03-07 CN CN201810188054.3A patent/CN110241577B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5224240A (en) * | 1991-07-15 | 1993-07-06 | Smith David C | Hinge masking device and method |
| US20070220709A1 (en) * | 2006-03-22 | 2007-09-27 | Hill Eric A | Double-pivot, constrained kinematic hinge for a front-loading laundry machine |
| US20080276421A1 (en) * | 2007-05-10 | 2008-11-13 | David Vanderpan | Protective Cover for Hinge in a Door Assembly |
| CN101831783A (en) * | 2009-03-09 | 2010-09-15 | 松下电器产业株式会社 | Tumbling-box washing machine |
| US20150123523A1 (en) * | 2013-11-04 | 2015-05-07 | Lg Electronics Inc. | Connector and laundry treatment apparatus having the same |
| CN106103831A (en) * | 2014-03-28 | 2016-11-09 | 三星电子株式会社 | Roller washing machine |
| CN106012440A (en) * | 2015-11-02 | 2016-10-12 | Lg电子株式会社 | Clothes processing device |
| CN208293270U (en) * | 2018-03-07 | 2018-12-28 | 松下家电研究开发（杭州）有限公司 | Hinge and device for clothing processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110241577B (en) | 2024-04-30 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210128 Address after: 310018 No. 2 Songqiao Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Applicant after: PANASONIC HOME APPLIANCES (CHINA) Co.,Ltd. Applicant after: PANASONIC APPLIANCES WASHING MACHINE (HANGZHOU) Co.,Ltd. Address before: 310000 building 3-A, 6 Songqiao Road, Hangzhou Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Applicant before: PANASONIC HOME APPLIANCES R&D CENTER (HANGZHOU) Co.,Ltd. Applicant before: PANASONIC APPLIANCES WASHING MACHINE (HANGZHOU) Co.,Ltd. |
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