CN206503004U - Proof mechanism of water in washing machine door switch - Google Patents
Proof mechanism of water in washing machine door switch Download PDFInfo
- Publication number
- CN206503004U CN206503004U CN201720153473.4U CN201720153473U CN206503004U CN 206503004 U CN206503004 U CN 206503004U CN 201720153473 U CN201720153473 U CN 201720153473U CN 206503004 U CN206503004 U CN 206503004U
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- China
- Prior art keywords
- housing
- water
- washing machine
- door switch
- proof mechanism
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- Expired - Fee Related
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model provides the proof mechanism of water in a kind of washing machine door switch, belongs to field of mechanical technique.It solves prior art and there is the problem of water proofing property is poor.Proof mechanism of water in this washing machine door switch, door lock of washing machine includes housing one and housing two, the installation cavity that above-mentioned housing one and housing two are interlocked and formation inside is cavity therebetween, there is the gate stop mouthful inserted for gate stop on the housing one, there is the electrical control member for being used for locking gate stop on the housing two, on the housing two have with gate stop mouth just to opening, this proof mechanism of water includes the block reinforcement in strip bulge on housing two, the above-mentioned C-shaped bending of block reinforcement and one waterproof portion of formation, above-mentioned electrical control member and waterproof portion are located at the same side of housing two and waterproof portion is by electrical control member and separated by openings.Proof mechanism of water water proofing property in this washing machine door switch is high.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of washing machine door switch, particularly door lock of washing machine and opens
The proof mechanism of water in the Central Shanxi Plain.
Background technology
Washing machine is a kind of household electrical appliance, can improve cleaning efficiency, during wherein washing machine door switch is washing machine
One strength member.
Washing machine door switch mainly has following effect：
1st, main circuit ON/OFF is acted on：The contact switch two ends of electric door lock are connected in the main circuit of washing machine, to work
Powered part in period plays ON/OFF control action.During electric door lock switch circuit breaking, motor, draining pump, the water intaking valve of washing machine
Lamp can not work.
2nd, safety effect：In washing machine Normal Wash, it is impossible to open the door, prevent clothes throw away or washings one at, and prevent
Only unexpected touch produces danger.
For example, Chinese patent discloses a kind of washing machine door switch, application number [201320356179.5], including shell
Body, inserted sheet and conducting strip, feature are that inserted sheet coordinates with housing grafting, and conducting strip coordinates with housing grafting；Advantage is overall structure
Simply, it is easy to assembly, housing is prevented effectively from because by the phenomenon for occurring being broken after thermal vibration.Secondly, Chinese patent also discloses one
Washing machine door switch, application number [201220011210.7], including pedestal (2) are planted, pedestal (2) is provided with gate stop seat (1), slided
Block (3) and mounting seat (10), thrermostatic bimetal-plate (5) side are provided with thermistor (6), thrermostatic bimetal-plate (5) opposite side and inserted sheet
(11) connect, inserted sheet (11) is installed in the step of mounting seat (10), movable contact spring contact assembly (8) and inserted sheet (11) riveting, spring
Piece (7) and the embedded movable contact spring contact assembly (8) of limited block (9), movable contact spring contact assembly (8) are fixed on installation by tapping screw
In seat (10), in the square groove of limited block (9) one end insertion mounting seat (10).The beneficial effect of the program：Reasonable in design, is washed
Clothing gate lid is locked automatically, safe and reliable, easy to operate.
Although above-mentioned scheme has many advantages, such as the above, it is poor that they all have water resistance
The problem of, once water, which enters at electrical part, will influence its stability.
The content of the invention
The purpose of this utility model is that there is provided a kind of compact conformation and water proofing property in view of the above-mentioned problems existing in the prior art
Proof mechanism of water in strong washing machine door switch.
The purpose of this utility model can be realized by following technical proposal：
A kind of proof mechanism of water in washing machine door switch, door lock of washing machine includes housing one and housing two, above-mentioned housing
One and housing two be interlocked and formed therebetween it is internal be cavity installation cavity, have for gate stop insertion on the housing one
Gate stop mouthful, there is the electrical control member for being used for locking gate stop on the housing two, it is characterised in that have and door on the housing two
The mouth of hook just to opening, this proof mechanism of water include be on housing two strip bulge block reinforcement, the above-mentioned C-shaped bending of block reinforcement and formation
One waterproof portion, above-mentioned electrical control member and waterproof portion be located at the same side of housing two and waterproof portion by electrical control member and opening every
Open.
Gate stop smooth can be embedded at gate stop mouthful during the normal use of washing machine door switch, still, because washing machine exists
Internal water may be splashed to this switch place in washing process.
The electrical control member of washing machine door switch is existing common electrical control member, and it is used for the lock for keeping washing machine door switch
Determine state.The effect of opening is easy for washing machine door switch handling, mechanism it is creative be provided with waterproof portion, therefore, wash
The water splashed in clothing machine is obstructed, that is to say, that water cannot be introduced at electrical control member, so as to improve the working stability of electrical control member
Property, indirectly improve the stability of whole washing machine door switch.
In proof mechanism of water in above-mentioned washing machine door switch, described block reinforcement and housing two be plastic material and
For integral type structure.
In proof mechanism of water in above-mentioned washing machine door switch, the thickness all same at each section of the block reinforcement.
Such structure can improve its structural compactness.
In proof mechanism of water in above-mentioned washing machine door switch, the C-shaped port in the waterproof portion is located at housing two
Edge and C-shaped port is away from above-mentioned electrical control member.
Such structure can play good impermeable role, meanwhile, also reduce the material consumption in waterproof portion.
In proof mechanism of water in above-mentioned washing machine door switch, the height of the block reinforcement is 1.3-2 times of thickness.
Such structure can be effectively increased block reinforcement intensity, simultaneously, moreover it is possible to play good impermeable role.
In proof mechanism of water in above-mentioned washing machine door switch, the end of the block reinforcement is equal with the edge of housing two
Together.
So effectively raise the structural compactness of mechanism.
In proof mechanism of water in above-mentioned washing machine door switch, on the housing one with some protrusions transverse direction and
Longitudinally disposed waterproof rib, above-mentioned waterproof rib forms the waterproof grid of lattice-shaped.
The water of splashing can be stored in it by waterproof grid, it is to avoid water flows along the whole surface of housing one.Certainly, fly here
The only a small amount spilling water splashed, it is impossible to be the current of sustained firing.
In proof mechanism of water in above-mentioned washing machine door switch, the waterproof of horizontal and vertical setting at the gate stop mouthful
The waterproof edge of muscle one square tube shape of formation.
Waterproof edge is located just at gate stop mouthful, is entered accordingly, it is capable to effectively place the water splashed by gate stop mouthful in housing.
There is the draining that twice are protruded in proof mechanism of water in above-mentioned washing machine door switch, on the housing one
Edge, twice draining is along be arrangeding in parallel and form drainage channel therebetween.
In proof mechanism of water in above-mentioned washing machine door switch, the upper end on per pass draining edge is respectively provided with inclined importing
Between section, two introduction segments funnelform water collecting part is formed in drainage channel upper end.
In the presence of water collecting part, most of water splashed can be by the smooth discharge of drainage channel.
Compared with prior art, the proof mechanism of water in this washing machine door switch can effectively prevent the water splashed in washing machine
At the electrical control member of access switch, therefore, the stability of washing machine door switch is effectively raised.
Meanwhile, the washing machine door switch front with this proof mechanism of water can prevent water from being entered by opening in housing, the back side
The smooth discharge of water of splashing can be made, its water proofing property is not only further increased, and structural compactness is also higher.
Brief description of the drawings
Fig. 1 is the positive dimensional structure diagram of the proof mechanism of water in this washing machine door switch.
Fig. 2 is the back side dimensional structure diagram of the proof mechanism of water in this washing machine door switch.
In figure, 1, housing one；1a, gate stop mouthful；2nd, housing two；2a, opening；3rd, electrical control member；4th, block reinforcement；5th, waterproof grid；
6th, waterproof edge；7th, draining edge；7a, introduction segment；8th, gate stop.
Embodiment
As depicted in figs. 1 and 2, door lock of washing machine includes housing 1 and housing 22, above-mentioned housing 1 and housing 22 phase
Fastening and being formed therebetween has the gate stop mouthful inserted for gate stop 8 on the internal installation cavity for cavity, the housing 1
Have on 1a, the housing 22 be used to lock have on the electrical control member 3 of gate stop 8, the housing 22 with gate stop mouthful 1a just to
Be open 2a.
Proof mechanism of water in this washing machine door switch includes the block reinforcement 4 on housing 22 in strip bulge, above-mentioned block reinforcement 4
C-shaped bending and one waterproof portion of formation, above-mentioned electrical control member 3 and waterproof portion are located at the same side of housing 22 and waterproof portion
Electrical control member 3 and opening 2a are separated.
Described block reinforcement 4 is plastic material with housing 22 and is integral type structure.
Thickness all same at each section of the block reinforcement 4.
The C-shaped port in the waterproof portion is located at the edge of housing 22 and C-shaped port is away from above-mentioned electrical control member 3.
The height of the block reinforcement 4 is 1.3-2 times of thickness.
The end of the block reinforcement 4 and the edge flush of housing 22.
The waterproof rib of horizontal and vertical setting with some protrusions on the housing 1, above-mentioned waterproof rib formation grid
The waterproof grid 5 of trellis.
The waterproof edge 6 of waterproof rib one square tube shape of formation of horizontal and vertical setting at the gate stop mouthful 1a.
There is the draining that twice are protruded along 7 on the housing 1, twice draining be arranged in parallel and shape therebetween along 7
Into drainage channel.
Per pass draining is respectively provided between inclined introduction segment 7a, two introduction segment 7a in drainage channel upper end along 7 upper end
Form funnelform water collecting part.
Gate stop smooth can be embedded at gate stop mouthful during the normal use of washing machine door switch, still, because washing machine exists
Internal water may be splashed to this switch place in washing process.
The electrical control member of washing machine door switch is existing common electrical control member, and it is used for the lock for keeping washing machine door switch
Determine state.The effect of opening is easy for washing machine door switch handling, mechanism it is creative be provided with waterproof portion, therefore, wash
The water splashed in clothing machine is obstructed, that is to say, that water cannot be introduced at electrical control member, so as to improve the working stability of electrical control member
Property, indirectly improve the stability of whole washing machine door switch.
Claims (10)
1. a kind of proof mechanism of water in washing machine door switch, door lock of washing machine includes housing one and housing two, above-mentioned housing one
Being interlocked and being formed therebetween on the internal installation cavity for cavity, the housing one with housing two has what is inserted for gate stop
There is the electrical control member for being used for locking gate stop, it is characterised in that have and gate stop on the housing two on gate stop mouthful, the housing two
Mouth just to opening, this proof mechanism of water include be on housing two strip bulge block reinforcement, the C-shaped bending of above-mentioned block reinforcement and form one
Waterproof portion, above-mentioned electrical control member and waterproof portion are located at the same side of housing two and waterproof portion is by electrical control member and separated by openings.
2. the proof mechanism of water in washing machine door switch according to claim 1, it is characterised in that described block reinforcement and shell
Body two is plastic material and is integral type structure.
3. the proof mechanism of water in washing machine door switch according to claim 2, it is characterised in that at each section of the block reinforcement
Thickness all same.
4. the proof mechanism of water in washing machine door switch according to claim 3, it is characterised in that the C in the waterproof portion
Shape port is located at the edge of housing two and C-shaped port is away from above-mentioned electrical control member.
5. the proof mechanism of water in washing machine door switch according to claim 3, it is characterised in that the height of the block reinforcement
For 1.3-2 times of thickness.
6. the proof mechanism of water in washing machine door switch according to claim 4, it is characterised in that the end of the block reinforcement
With the edge flush of housing two.
7. the proof mechanism of water in washing machine door switch according to claim 2, it is characterised in that have on the housing one
There is the waterproof rib of the horizontal and vertical setting of some protrusions, above-mentioned waterproof rib forms the waterproof grid of lattice-shaped.
8. the proof mechanism of water in washing machine door switch according to claim 7, it is characterised in that horizontal at the gate stop mouthful
To the waterproof edge with longitudinally disposed waterproof rib one square tube shape of formation.
9. the proof mechanism of water in washing machine door switch according to claim 2, it is characterised in that have on the housing one
There is a draining edge that twice are protruded, twice draining is along be arrangeding in parallel and form drainage channel therebetween.
10. the proof mechanism of water in washing machine door switch according to claim 9, it is characterised in that per pass draining edge
Upper end is respectively provided between inclined introduction segment, two introduction segments and forms funnelform water collecting part in drainage channel upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153473.4U CN206503004U (en) | 2017-02-21 | 2017-02-21 | Proof mechanism of water in washing machine door switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153473.4U CN206503004U (en) | 2017-02-21 | 2017-02-21 | Proof mechanism of water in washing machine door switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503004U true CN206503004U (en) | 2017-09-19 |
Family
ID=59833495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720153473.4U Expired - Fee Related CN206503004U (en) | 2017-02-21 | 2017-02-21 | Proof mechanism of water in washing machine door switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663290A (en) * | 2019-10-15 | 2021-04-16 | 比特龙有限公司 | Improved door locking device |
-
2017
- 2017-02-21 CN CN201720153473.4U patent/CN206503004U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663290A (en) * | 2019-10-15 | 2021-04-16 | 比特龙有限公司 | Improved door locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314006 No. 2056 East Nanxi Road, Zhejiang, Jiaxing Patentee after: Shenlong Electric Co.,Ltd. Address before: 314006 No. 2056 East Nanxi Road, Zhejiang, Jiaxing Patentee before: SELONG ELECTRIC Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 |