CN105624980A - Rotary knob, household electrical appliance using rotary knob and installation method of rotary knob - Google Patents
Rotary knob, household electrical appliance using rotary knob and installation method of rotary knob Download PDFInfo
- Publication number
- CN105624980A CN105624980A CN201610015794.8A CN201610015794A CN105624980A CN 105624980 A CN105624980 A CN 105624980A CN 201610015794 A CN201610015794 A CN 201610015794A CN 105624980 A CN105624980 A CN 105624980A
- Authority
- CN
- China
- Prior art keywords
- knob
- connecting portion
- household electrical
- electrical appliance
- connects
- 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
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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
Abstract
The invention discloses a rotary knob, a household electrical appliance using the rotary knob and an installation method of the rotary knob. The rotary knob comprises a rotary knob body and a connecting support, wherein a buckle is arranged at one end of the connecting support so as to be connected onto the rotary knob body in a clamping manner, and the other end of the connecting support is connected with a household electrical appliance. The invention also discloses the household electrical appliance using the rotary knob and the installation method of the rotary knob. According to the rotary knob, the household electrical appliance using the rotary knob and the installation method of the rotary knob provided by the invention, the rotary knob body is stably connected with the household electrical appliance and cannot be pulled out easily.
Description
Technical field
The present invention relates to household electrical appliance technical field, particularly relate to a kind of knob, and use the household electrical appliance of this knob, further relate to the installation method of knob.
Background technology
Household electrical appliance in the market, if washing machine majority is knob, drip tray, rear control plate three to be assembled together, wherein knob is directly installed on circuit control parts, if a large amount of current scours, water flows into computer board easily by interstitial hole, the knob that particularly this assembling mode is installed easily is extracted, and leaves the potential safety hazard into water.
In prior art, Chinese Patent Application No. is 201420247949.7 disclose a kind of household electrical appliances and knob thereof, knob includes knob body, rotation axis and knob buckle, rotation axis has the axis hole of rear end open, and rotation axis is located in knob body, the part traverse opening of rotation axis, a rotating shaft part coordinates in axis hole, knob card be located in knob body and rotation axis on one of them, and a part for knob buckle extends back and through opening, knob buckle coordinates with the rear surface of panel. This knob assembly is possible to prevent knob to be pulled out, but does not possess water-proof function.
Chinese Patent Application No. is 201120224789.0 disclose a kind of turn button waterproof structure, turn button waterproof structure includes panel, and it is positioned at the knob lid rotated for drive shaft on panel, panel is provided with the through hole coaxial with rotating shaft, panel is additionally provided with the first gear hydrosphere of annular, first gear hydrosphere is positioned at the outside of through hole and coaxial with through hole, and the ring wall that knob top cover extends is enclosed within the outside of described first gear hydrosphere. This structure can effectively stop water to enter instrument internal, but knob is easily pulled out.
Chinese Patent Application No. is 201220451302.7 disclose a kind of knob cap fixed structure, knob cap fixed structure includes the knob of knob rotating shaft, it is sheathed on the knob cap in knob rotating shaft, with the axle bush with elastic buckles, knob rotating shaft is provided with groove, two slots to make way it are provided with in the axis hole of knob cap, axle bush includes line segment portion and the arc sections being connected with line segment portion, wherein, arc sections is to be made up of two sections of symmetrical elastic circular arcs, it is provided with sufficiently large gap between these two sections of circular arcs, this gap makes arc section have elasticity, it is easy to axle bush and inserts the axis hole of knob cap, elastic buckles is located at the middle part of circular arc, the tail end of elastic buckles becomes guiding surface. this structure can firmly connect knob cap and knob so that knob is not drawn out easily, but this structure does not have water-proof function.
Based on this, it is necessary to provide a kind of new knob, the above-mentioned technical problem that the knob in order to solve prior art exists.
Summary of the invention
The present invention is based on above one or more problem, it is provided that a kind of knob, use the household electrical appliance of this knob and the installation method of knob, is used for solving knob and can not be stably installed household electrical appliance and the problem being pulled out easily.
A kind of knob, wherein, described knob includes knob body and connects support, and described connection support one end is provided with buckle to be connected in described knob body, and the other end and household electrical appliance connect.
It is preferred that described connection support includes: rack body, rack sleeve and connector, described rack sleeve is positioned at described rack body center, is connected to described rack body by described connector.
It is preferred that described rack sleeve is provided with centre bore.
It is preferred that described connector includes the first connection unit and second connects unit, described first connection unit is connected unit with described second and is positioned at the both sides of described rack sleeve and is symmetrical set.
It is preferred that described first connection unit includes the first connecting portion and the second connecting portion, described second connecting portion one end connects described rack body, and the other end connects one end of described first connecting portion, and the other end of described first connecting portion connects described rack sleeve; Described second connects unit includes the 3rd connecting portion and the 4th connecting portion, and one end of described 4th connecting portion connects described rack body, and the other end connects one end of described 3rd connecting portion, and the other end of described 3rd connecting portion connects described rack sleeve.
Preferably, described first connecting portion surface is provided with the first retaining element protruded from described rack body inwall, described 3rd connecting portion surface is provided with the second retaining element protruded from described rack body inwall, and described first retaining element and described second retaining element are oppositely arranged.
It is preferred that described connection support also includes: sealing ring, described sealing ring is located on the outer wall of described rack body.
It is preferred that described knob body includes knob cap and knob rotating shaft, described knob rotating shaft is arranged in described knob cap, and described knob rotating shaft is provided with the draw-in groove suitable with the described described buckle being connected support.
The present invention also provides for a kind of household electrical appliance, including: panel and encoder, described encoder includes encoder axle. Described household electrical appliance also include: protrude the knob axle sleeve arranged at described panel surface, the middle part of described knob axle sleeve is provided with a through hole, the described through hole of at least part of traverse of described knob body, the projection on the panel of described encoder axle is positioned at described through hole and is projected in the projection circle of described panel surface, wherein, described household electrical appliance adopt foregoing knob, and the knob body of described knob drives described encoder axle and described knob body rotating in same direction by described connection support.
The present invention also provides for the installation method of a kind of knob, described knob is made to be installed on household electrical appliance by described installation method, wherein, described household electrical appliance are foregoing household electrical appliance, and described installation method comprises the following steps: described connection support casing is set on described encoder axle by S1; S2 installs described panel, and makes the other end of described connection support and described knob axle sleeve clamping; S3 installs described knob body, and described knob rotating shaft is through the through hole of described knob axle sleeve, and the draw-in groove of described knob rotating shaft and the described buckle clamping being connected support one end.
Knob provided by the invention, use the household electrical appliance of this knob and the installation method of knob, make knob body stably be connected with household electrical appliance, will not be pulled out easily.
Accompanying drawing explanation
Fig. 1 is the connection support of the knob of the present invention structural representation when overlooking.
Fig. 2 is the connection support structural representation when looking up of knob of the present invention.
Fig. 3 is the knob body of the present invention structural representation under the first visual angle.
Fig. 4 is the household electrical appliance of the present invention structural representations when not installing knob.
Fig. 5 is the household electrical appliance of Fig. 4 structural representations under the second visual angle after installing knob.
Fig. 6 is the household electrical appliance of Fig. 4 structural representations under the 3rd visual angle being different from the second visual angle after installing knob.
Fig. 7 is the flow chart of the installation method of the knob of the household electrical appliance of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in detail. If it should be noted that do not conflict, the embodiment of the present invention and each feature in embodiment can be combined with each other, all within protection scope of the present invention.
It is the connection support of the knob of the present invention structural representation when overlooking please also refer to Fig. 1 to Fig. 6, Fig. 1. Fig. 2 is the connection support structural representation when looking up of knob of the present invention. Fig. 3 is the knob body of the present invention structural representation under the first visual angle. Fig. 4 is the household electrical appliance of the present invention structural representations when not installing knob. Fig. 5 is the household electrical appliance of Fig. 4 structural representations under the second visual angle after installing knob. Fig. 6 is the household electrical appliance of Fig. 4 structural representations under the 3rd visual angle being different from the second visual angle after installing knob. As shown in Figures 1 to 6, the present invention provides a kind of knob, and described knob includes knob body 2 and connects support 1, and described connection support 1 one end is provided with buckle to be connected in described knob body, and the other end and household electrical appliance connect. Specifically, this buckle is positioned at the one end connecting support 1 is free end.
The knob of the present invention, is provided with buckle clamping knob body because arranging connection support 1 one end, and the other end is connected with household electrical appliance so that knob will not be transferred to easily. Knob body 2 is connected with household electrical appliance, and according to needing, drive knob body rotates under external force, it is achieved the control to household electrical appliance.
Further, connect support 1 to include: including: rack body 10, rack sleeve 30 and connector, described rack sleeve is positioned at described rack body center, is connected to described rack body by described connector. this buckle includes the first buckle 60 and the second buckle 70 being oppositely arranged, this first buckle 60 includes the first Flexible element 601 and the first buckle unit 602, extend after the bending of this first buckle unit 602 one end that the first Flexible element 601 one end is angled is connected with this, this the first Flexible element 601 other end connects this rack body 10 one end, this second buckle 70 includes the second Flexible element 701 and the second buckle unit 702, extend after the bending of this second buckle unit 702 one end that the first Flexible element 701 one end is angled is connected with this, this the second Flexible element 701 other end connects this rack body 10 one end, this first Flexible element 601, this second Flexible element 701, this the first buckle unit 602 has a bar shape with this second buckle unit 702, this the first Flexible element 601 width and this first buckle unit 602 width can be unequal, this the second Flexible element 701 width and this second buckle unit 702 width can be unequal, this the first buckle unit 602 and this second buckle unit 702 two outer walls near this rack sleeve 30, this the first buckle unit 602 is symmetrical about rack sleeve 30 with this second buckle unit 702.
Further, this rack sleeve 30 is positioned at this rack body 10 center, is connected to this rack body 10 by this connector. this rack sleeve 30 is cylindricality, and this rack sleeve 30 is internal is provided with centre bore 301, and this rack sleeve centre bore 301 is D type or trapezoidal or triangle. preferably, this connector includes the first connection unit 40 and is connected unit 50 with second, this the first connection unit 40 includes the first connecting portion 401 and the second connecting portion 402, this first connecting portion 401 is elongated with this second connecting portion 402, this the first connecting portion 401 width and this second connecting portion 402 width can be unequal, this the first connecting portion 401 one end connects the outer wall of this rack sleeve 30, the second connecting portion 402 one end is angled is connected with this for this first connecting portion 401 other end, this the second connecting portion 402 other end connects this rack body one end, the first retaining element 403 from described rack body 10 inwall protrusion and the 3rd connecting portion 501 surface that are additionally provided with on this first connecting portion 401 surface are provided with the second retaining element 503 protruded from described rack body 10 inwall, this first retaining element 403 is polyhedron, this first retaining element 403 has a surface to connect the first connecting portion 401 surface, this first retaining element 403 has a surface to connect this second connecting portion 402 surface, this the second connection unit 50 includes the 3rd connecting portion 501 and the 4th connecting portion 502, 3rd connecting portion 501 has a bar shape with the 4th connecting portion 502, 3rd connecting portion 501 width and the 4th connecting portion 502 width can be unequal, 3rd connecting portion 501 one end connects the outer wall of this rack sleeve 30, 3rd connecting portion 501 other end is angled with the 4th connecting portion 502 one end to be connected, 4th connecting portion 502 other end connects this rack body one end, the first retaining element 503 on 3rd connecting portion 501 surface is polyhedron, this first retaining element 403 has a surface to overlap with the 3rd connecting portion 401 surface, this second retaining element 503 has a surface to overlap with this second connecting portion 502 surface, this first connects unit 40 second to be connected unit 50 symmetrical about rack sleeve 30 with this, and this first retaining element 403 and this second retaining element 503 are symmetrical about rack sleeve 30.
Additionally, the present invention's connects the sealing ring 20 that support also includes being located on this rack body 10 outer wall. It is preferred that the thickness of the ring of this sealing ring 20 is less than the thickness of the wall of this rack body 10.
Connection support provided by the invention, owing to being provided with sealing ring 20, is possible not only to prevent water to be flowed in knob body further, it is also possible to make knob body stably be connected with household electrical appliance, will not be pulled out easily.
As it is shown on figure 3, this knob body 2 includes knob cap and knob rotating shaft 80. This knob cap includes knob top cover 90 and knob ring wall 100, and this knob ring wall 100 is formed by the extension of this knob top cover 90 outer ring. This knob top cover 90 is circular or oval, and this knob ring wall 100 is connected at an angle with this knob top cover 90. This knob ring wall 100 is additionally provided with small lugs 1001, this small lugs 1001 can frictional force between increasing friction force hands and knob 1, be beneficial to better operation knob body 2, this small lugs 1001 quantity is not limited to 1, and this small lugs 1001 is alternatively little groove. This knob rotating shaft 80 one end connects this knob top cover 90, and this knob rotating shaft 80 is cylindricality and inner hollow. This knob rotating shaft 80 is provided with two symmetrically arranged bit locations 801 that allow, knob rotating shaft wall 803,804, and two symmetrically arranged mouths 805 that turn to, and knob rotating shaft wall 803,804 is respectively equipped with draw-in groove 8031. Two make bit location 801 suitable with first corresponding retaining element the 403, second retaining element 503 respectively. Two symmetrically arranged turns to mouth 805 suitable with the first corresponding connecting portion the 401, the 3rd connecting portion 501 respectively. Draw-in groove 8031 is for suitable with the buckle being connected on body.
As shown in Figure 4, these household electrical appliance 3 include panel 110 and encoder, and encoder has encoder axle 120. Panel 110 is provided with the knob axle sleeve 1101 of projection, this knob axle sleeve 1101 is provided with annular slot 11011 and through hole 11012, this knob axle sleeve 1101, this knob axle sleeve draw-in groove 11011, this through hole 11012 are coaxial, knob axle sleeve draw-in groove 11011 includes first cell wall the 110111, second cell wall 110112, bottom 110113, this first cell wall 110111 is connected with the second cell wall 110112 by bottom this 110113 and forms this annular slot, and the defined sealing ring of this second cell wall 110112 is this through hole 11012; The encoder axle 120 projection on described panel 110 is positioned at described through hole 11012 and is projected in the projection circle on described panel 110 surface.
From the above it can be seen that the knob of the present invention includes knob body and connects support, described connection bracket clamp is connected in described knob body, and wherein, described connection support is the connection support as described in front any one. Described knob body includes knob cap and knob axle sleeve, and described knob axle sleeve is arranged in described knob cap, and described rotation axis is arranged with the draw-in groove suitable with the described described buckle being connected support.
The present invention also provides for a kind of household electrical appliance simultaneously, comprising: panel, described panel surface is provided with the knob axle sleeve of protrusion, is provided with a through hole in the middle part of described knob axle sleeve; Encoder axle, the projection on the panel of described encoder axle is positioned at described through hole and is projected in the projection circle of described panel surface; Knob, described knob is foregoing knob, the described through hole of at least part of traverse of wherein said knob body, and described rotation axis is arranged with and the annular slot of the described sealing ring adaptation being connected support. The knob axle sleeve of the present invention is possible not only to prevent water from entering knob, knob is played a supportive role, it is prevented that knob rocks simultaneously, makes knob rotate steadily.
It is described in detail below:
As illustrated in Figures 5 and 6, rack sleeve centre bore 301 in this connection support 1 is socketed this encoder axle 120, sealing ring 20 in this connection support 1 again with this annular slot 11011 clamping, then, the through hole 11012 on this panel 110 is inserted in knob rotating shaft 80 in this knob body 2, this knob rotating shaft 80 is suitable with this through hole 11012, it is outside that knob ring wall 100 in this knob body 2 is enclosed within this knob axle sleeve 1101, in this knob rotating shaft 80 first allows bit location 801 be connected the first suitable socket of retaining element 403 on support 1 with this, in this knob rotating shaft 80 second allows bit location 802 be connected the second suitable socket of retaining element 503 on support 1 with this, in this knob rotating shaft 80 first turns to mouth 805 and the first suitable socket of connecting portion 401 being connected support on 1, in this knob rotating shaft 80 second turns to mouth 806 to be connected the 3rd suitable socket of connecting portion 501 of support with this, simultaneously, the first knob rotating shaft wall 803 in knob rotating shaft 80 is socketed this rack sleeve being connected on support 1 with the second rotating shaft wall 804, these assemblings can so that this knob body 2, this encoder axle 120, this panel 110 is tightly connected, can effectively stop water entering surface intralaminar part, also achieve the rotation fixing in the same direction with this encoder axle 120 of this knob body 2, connect this first clamping unit 602 and this first draw-in groove 8031 clamping in knob rotating shaft 80 on support 1, connect the second clamping unit 702 and this second draw-in groove 8041 clamping in knob rotating shaft 80 of support 1, this knob body 2 is fastenedly connected, so that this knob body 2 is not easily extracted from this encoder axle 120 with this encoder axle 120.
Refer to Fig. 7, based on knob described above and connection support thereof, the present invention also provides for the installation method of a kind of knob, described knob is made to be installed on household electrical appliance by described installation method, wherein, described household electrical appliance are foregoing household electrical appliance, and described installation method comprises the following steps:
Described connection support casing is set on described encoder axle by S1;
S2 installs described panel, and makes the sealing ring of described connection support and the annular slot clamping of described knob axle sleeve;
S3 installs described knob body, and described rotation axis set is through the through hole of described knob axle sleeve, and the draw-in groove of described knob axle sleeve and the described buckle clamping being connected support.
The installation method of connection support provided by the invention, knob, household electrical appliance and knob, it is possible to effective prevention water flows into inside knob, and knob body is stably connected with household electrical appliance, will not be pulled out easily.
Although having been described for the preferred embodiment of the embodiment of the present invention, but those skilled in the art are once know basic creative concept, then these embodiments can be made other change and amendment. So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of range of embodiment of the invention.
Above to knob provided by the present invention, use the household electrical appliance of this knob and the installation method of knob, it is described in detail, principles of the invention and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention; Simultaneously; for one of ordinary skill in the art; thought according to the present invention; all will change in specific embodiments and applications, in sum, this specification content is only embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion, or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention. Should not be construed as limitation of the present invention.
Claims (10)
1. a knob, it is characterised in that described knob includes knob body and connects support, and described connection support one end is provided with buckle to be connected in described knob body, the described connection support other end and household electrical appliance connect.
2. knob as claimed in claim 1, it is characterised in that described connection support includes: rack body, rack sleeve and connector, and described rack sleeve is positioned at described rack body center, is connected to described rack body by described connector.
3. knob as claimed in claim 2, it is characterised in that described rack sleeve is provided with centre bore.
4. knob as claimed in claim 2, it is characterised in that described connector includes the first connection unit and second and connects unit, and described first connection unit is connected unit with described second and is positioned at the both sides of described rack sleeve and is symmetrical set.
5. knob as claimed in claim 4, it is characterized in that, described first connects unit includes the first connecting portion and the second connecting portion, described second connecting portion one end connects described rack body, the other end connects one end of described first connecting portion, and the other end of described first connecting portion connects described rack sleeve; Described second connects unit includes the 3rd connecting portion and the 4th connecting portion, and one end of described 4th connecting portion connects described rack body, and the other end connects one end of described 3rd connecting portion, and the other end of described 3rd connecting portion connects described rack sleeve.
6. knob as claimed in claim 5, it is characterized in that, described first connecting portion surface is provided with the first retaining element protruded from described rack body inwall, described 3rd connecting portion surface is provided with the second retaining element protruded from described rack body inwall, and described first retaining element and described second retaining element are oppositely arranged.
7. knob as claimed in claim 2, it is characterised in that described connection support also includes: sealing ring, and described sealing ring is located on the outer wall of described rack body.
8. knob as claimed in claim 1, it is characterised in that described knob body includes knob cap and knob rotating shaft, and described knob rotating shaft is arranged in described knob cap, described knob rotating shaft is provided with the draw-in groove suitable with the described described buckle being connected support.
9. household electrical appliance, including: panel and encoder, described encoder includes encoder axle, it is characterized in that, described household electrical appliance also include: protrude the knob axle sleeve arranged at described panel surface, the middle part of described knob axle sleeve is provided with a through hole, the described through hole of at least part of traverse of described knob body, the projection on the panel of described encoder axle is positioned at described through hole and is projected in the projection circle of described panel surface, wherein, described household electrical appliance adopt the knob according to any one of claim 1 to 8, and the knob body of described knob drives described encoder axle and described knob body rotating in same direction by described connection support.
10. an installation method for knob, makes described knob be installed on household electrical appliance by described installation method, it is characterised in that described household electrical appliance are the household electrical appliance described in claim 9, and described installation method comprises the following steps:
Described connection support casing is set on described encoder axle by S1;
S2 installs described panel, and makes the other end of described connection support and described knob axle sleeve clamping;
S3 installs described knob body, and described knob rotating shaft is through the through hole of described knob axle sleeve, and the draw-in groove of described knob rotating shaft and the described buckle clamping being connected support one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015794.8A CN105624980B (en) | 2016-01-11 | 2016-01-11 | Knob, household appliance using knob and mounting method of knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015794.8A CN105624980B (en) | 2016-01-11 | 2016-01-11 | Knob, household appliance using knob and mounting method of knob |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105624980A true CN105624980A (en) | 2016-06-01 |
| CN105624980B CN105624980B (en) | 2021-10-22 |
Family
ID=56040301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610015794.8A Active CN105624980B (en) | 2016-01-11 | 2016-01-11 | Knob, household appliance using knob and mounting method of knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105624980B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691150A (en) * | 2017-04-12 | 2018-10-23 | 青岛海尔洗衣机有限公司 | The knob assembly and washing machine of washing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006147403A (en) * | 2004-11-22 | 2006-06-08 | Alps Electric Co Ltd | Rotary operation type electric part |
| CN101608390A (en) * | 2008-06-19 | 2009-12-23 | 海尔集团公司 | Knob key structure of washer |
| CN202838085U (en) * | 2012-09-06 | 2013-03-27 | 海能达通信股份有限公司 | Knob cap fixing structure |
| CN203406219U (en) * | 2013-08-02 | 2014-01-22 | 广东鼎燊科技有限公司 | Rotary knob |
| CN104727089A (en) * | 2013-12-19 | 2015-06-24 | 海尔集团公司 | Rotary knob component with self-locking and positioning functions |
| CN204536979U (en) * | 2015-04-08 | 2015-08-05 | 佛山市顺德区美的电热电器制造有限公司 | Knob assembly and the cooking apparatus with it |
-
2016
- 2016-01-11 CN CN201610015794.8A patent/CN105624980B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006147403A (en) * | 2004-11-22 | 2006-06-08 | Alps Electric Co Ltd | Rotary operation type electric part |
| CN101608390A (en) * | 2008-06-19 | 2009-12-23 | 海尔集团公司 | Knob key structure of washer |
| CN202838085U (en) * | 2012-09-06 | 2013-03-27 | 海能达通信股份有限公司 | Knob cap fixing structure |
| CN203406219U (en) * | 2013-08-02 | 2014-01-22 | 广东鼎燊科技有限公司 | Rotary knob |
| CN104727089A (en) * | 2013-12-19 | 2015-06-24 | 海尔集团公司 | Rotary knob component with self-locking and positioning functions |
| CN204536979U (en) * | 2015-04-08 | 2015-08-05 | 佛山市顺德区美的电热电器制造有限公司 | Knob assembly and the cooking apparatus with it |
Non-Patent Citations (1)
| Title |
|---|
| 康虹桥: "《特种电梯与载人升降设备》", 31 March 2015, 苏州大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691150A (en) * | 2017-04-12 | 2018-10-23 | 青岛海尔洗衣机有限公司 | The knob assembly and washing machine of washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105624980B (en) | 2021-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3330424B1 (en) | Washing machine | |
| TWM438053U (en) | Connector mechanism for connecting a plug | |
| US8851901B2 (en) | Rotary connector device | |
| CN105624980A (en) | Rotary knob, household electrical appliance using rotary knob and installation method of rotary knob | |
| US9577390B2 (en) | Electronic device, attachment, and connection cable | |
| CN104317008B (en) | Fiber optic connector assembly and optic fibre switching socket thereof and ceramic core fixed cover | |
| CN102427187A (en) | Anti-misplug quick lock connector assembly and plug and socket thereof | |
| CN202423727U (en) | Anti-misplug quick locking connector component, plug and socket thereof | |
| CN210182680U (en) | Socket of electronic equipment and electronic equipment | |
| CN213539978U (en) | Handle fixing structure of electronic lock | |
| CN109375702A (en) | The Controls Palette of household electrical appliance | |
| KR100682724B1 (en) | Plug socket | |
| CN106948688A (en) | Body hinge and the vehicle with it | |
| CN206723248U (en) | A kind of rotating shaft | |
| CN208874397U (en) | Motor and electrical equipment | |
| CN102590980B (en) | Lens focusing device | |
| CN208440850U (en) | A kind of household electrical appliance inlet valve mounting structure and household electrical appliance | |
| CN215723090U (en) | Embedded track box | |
| JP2008116600A (en) | Rotary right-angle bend connector | |
| CN105421918A (en) | Large angle rotating hinge | |
| KR200497796Y1 (en) | Protect cover fixing device for set top box and TV peripheral device of concent fix | |
| CN208539194U (en) | A kind of rotation connection structure and waterproof socket | |
| CN217720118U (en) | Electric connector | |
| CN209471393U (en) | Shell bottom cover, magnetic control knob and electrical equipment for magnetic control knob | |
| KR20160076327A (en) | Safety outlet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |