CN107681352A - A kind of plug assembly of household electrical appliances power supply - Google Patents
A kind of plug assembly of household electrical appliances power supply Download PDFInfo
- Publication number
- CN107681352A CN107681352A CN201710840084.3A CN201710840084A CN107681352A CN 107681352 A CN107681352 A CN 107681352A CN 201710840084 A CN201710840084 A CN 201710840084A CN 107681352 A CN107681352 A CN 107681352A
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- turning set
- engaged
- plug
- groove
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/621—Bolt, set screw or screw clamp
- H01R13/6215—Bolt, set screw or screw clamp using one or more bolts
Abstract
The invention discloses a kind of plug assembly of household electrical appliances power supply,Including the Power Block being fixedly mounted in wall and the plug being connected with electrical equipment,It is symmetrical above and below in plug to be provided with inserting column,Inserting column includes the conductive pole connected from right to left,Card column and pushing post,The opening symmetrical above and below that is provided with is towards first rotation slot on a left side in plug,Extension up and down is additionally provided with plug and in the first mounting groove of the first rotation slot,Conductive pole right-hand member is installed in rotation in the first rotation slot,The first driven gear being fixedly connected with conductive pole is installed in the first mounting groove,It is rotatably mounted with the first turning set and the second turning set at installation slot center in left hand end wall respectively,The first driving gear engaged with the first driven gear is fixedly connected between first turning set and the second turning set,The central channel that left and right communicates is provided with plug core,First driving gear,The spline of left and right extension is provided with first turning set and the second turning set center.
Description
Technical field
The present invention relates to Household Appliance field, specifically a kind of plug assembly of household electrical appliances power supply.
Background technology
In modern house, it is on the increase with the quantity of household electrical appliances, Power Block also increases therewith, and traditional Power Block is general
Also only it is fixedly mounted in wall, the slot outside connection can be all set in traditional Power Block, and inside electrically connects with city
Power supply copper sheet be typically directly exposed in slot, due to the curiosity of children, they can be inserted into using metal rod
It in slot, can directly be contacted when metal rod inserts with power supply copper sheet, therefore electric shock accidents can occur, therefore, traditional power supply
Very big potential safety hazard be present in seat；And when traditional Power Block and power supply plug cooperation, the clamping for relying solely on power supply piece comes
Power supply state is kept, but this state is not sufficiently stable, and when someone's imprudence touches power supply plug or supply lines, can be made
Into power supply plug loosening or drop, therefore, can cause unexpectedly to power off, easily household electrical appliances are impacted.
The content of the invention
For the deficiency of above-mentioned technology, the present invention proposes a kind of plug assembly of household electrical appliances power supply.
A kind of plug assembly of household electrical appliances power supply of the present invention, including the Power Block that is fixedly mounted in wall and with
The connected plug of electrical equipment, it is symmetrical above and below in the plug to be provided with inserting column, conductive pole that the inserting column includes connecting from right to left,
Card column and pushing post, the opening symmetrical above and below that is provided with is also set up in the plug towards first rotation slot on a left side in the plug
There is extension up and down and in the first mounting groove of first rotation slot, the conductive pole right-hand member is installed in rotation on described
In first rotation slot, the first driven gear being fixedly connected with the conductive pole, the peace are installed in first mounting groove
Be rotatably mounted with the first turning set and the second turning set at tankage center in left hand end wall respectively, first turning set and
The first driving gear engaged with first driven gear is fixedly connected between second turning set, is set at the plug core
Be equipped with the central channel that communicates of left and right, the central channel left end is provided with internal thread, first driving gear, the first turning set and
The spline of left and right extension is provided with second turning set center, is located in the central channel inwall on the left of first turning set
Left holding tank and right holding tank are respectively arranged with second turning set right side, action bars, institute are provided with the central channel
State action bars be arranged to from right to left optical axis portion, the spline part being engaged with the spline and with the screw-internal thread fit
External thread part；In the Power Block it is symmetrical above and below be provided with the second mounting groove and positioned at the second mounting groove outboard end
Three mounting grooves, are provided with sliding cavity on the right side of the 3rd mounting groove, rotatable by the 3rd turning set in second mounting groove
Ground is provided with the second driving gear, be provided with the 3rd turning set and the second driving gear center left and right communicate and with it is described
The neck that card column is engaged, it is rotatably mounted with and the second driving gear phase by rotary shaft in the 3rd mounting groove
The second driven gear coordinated, annular groove is provided with the second driving gear left side, is set in the annular groove
There is the annular tooth being engaged with the locking teeth, the rotary shaft right-hand member extend into the sliding cavity and is installed in rotation on
In the sliding cavity right-hand member wall, the rotary shaft, which is located in the sliding cavity, is arranged to threaded rod, and peace is slided in the sliding cavity
Equipped with the first sliding shoe coordinated with the threaded rod screw thread, the sliding cavity side is provided with the cunning parallel with the threaded rod
Groove, is slidably fitted with the second sliding shoe mutually fixed with first sliding shoe in the chute, solid in the chute right-hand member wall
Dingan County is equipped with the power supply block electrically connected with city, and groove of the opening towards the second sliding shoe, institute are provided with the power supply block
State the second sliding shoe right-hand member and be fixedly installed conducting block with the fit depressions, set in second mounting groove in left end wall
The locked component being engaged with the annular tooth is equipped with, the second mounting groove right-hand member wall is provided with to be engaged with the conductive pole
Jack, the jack is provided with the elastic power supply head electrically connected with the conducting block in the end wall of the sliding cavity.
Further technical scheme, the locked component include be arranged on the second mounting groove left end wall and with the top
The first sliding groove that post is engaged is pushed away, end wall is symmetrically arranged with the second sliding groove that left and right extends to first sliding groove up and down,
The 3rd sliding groove communicated with first mounting groove is provided with the outside of second sliding groove, is slided in the 3rd sliding groove
Slider bar is installed, the slider bar right-hand member is provided with the locking teeth being engaged with the annular tooth, in first sliding groove
Push plate is slidably fitted with, be slidably installed the company being fixedly connected with the push plate and the slider bar in second sliding groove
Connect arm,
Further technical scheme, the top pressure bullet being connected with the push plate is installed with the first sliding groove left end wall
Spring, the top pressure spring is to by push plate top pressure to the right, so that the locking teeth is engaged with the annular tooth.
Further technical scheme, the action bars right-hand member are fixedly installed lever, and the operation is driven so as to convenient
Bar rotates.
Further technical scheme, the Power Block right side are provided with the spiral shell being engaged with the external thread part at center
Pit.
The beneficial effects of the invention are as follows：
Because the Power Block of apparatus of the present invention is in original state, first sliding shoe is located at the sliding cavity left end, described
The second sliding shoe is located at the chute left end in the presence of first sliding shoe, so that the power supply block and the groove
Be separated, the elastic power supply head can be made not charged, now children by metal rod be inserted into the jack and with the bullet
Property power supply head contact when the accident that will not get an electric shock；
And the push plate in the presence of the top pressure spring by top pressure to the right, and make the locking teeth and the annular tooth phase
Coordinate, can not be rotated so as to which second driving gear is locked, when children are inserted into using the metal rod of cylinder
Second driving gear can not be driven to rotate in the neck, therefore, the conducting block will not be driven to coordinate with the groove,
Therefore electric shock accidents will not occur；
It is inserted into when children use with the strip metal rod member that the neck matches in the neck, due to the metallic rod of strip
Part can not be extend into first sliding groove, and the locking teeth is engaged with the annular tooth, therefore, can not also drive institute
The second driving gear is stated to rotate without electric shock accidents occurs；
During household electrical appliances are powered, by institute's external thread part and the corresponding threaded holes close, therefore, the conductive pole is locked
In the jack, therefore, powered stable can be achieved, surprisingly touch the plug or kick and stumble to during supply lines and will not insert
Head drops or loosened, therefore will not cause to power off suddenly；
Apparatus of the present invention are stable, easy to use, and electrical safety is high, substantially reduces potential safety hazard.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only one invented
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is a kind of structural representation of the plug assembly of household electrical appliances power supply of the present invention；
Fig. 2 is the structural representation of Power Block in Fig. 1；
Fig. 3 is the structural representation of plug in Fig. 1；
Fig. 4 is structural representation when electrical equipment is powered；
Fig. 5 is inserting column left view in Fig. 3.
Fig. 6 is the left view of plug in the present invention
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive spy
Beyond sign and/or step, it can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figures 1 to 6, the plug assembly of a kind of household electrical appliances power supply of apparatus of the present invention, including it is fixedly mounted on wall
Power Block 10 in wall and the plug 50 being connected with electrical equipment, it is symmetrical above and below in the plug 50 to be provided with inserting column 51, it is described to insert
Post 51 includes the conductive pole 52, card column 53 and the pushing post 54 that connect from right to left, symmetrical above and below in the plug 50 to be provided with
It is open towards first rotation slot on a left side, extension up and down is additionally provided with the plug 50 and through the first peace of first rotation slot
In tankage 65, the right-hand member of conductive pole 52 is installed in rotation in first rotation slot, is pacified in first mounting groove 65
, respectively can in left hand end wall at the center of mounting groove 65 equipped with the first driven gear 64 being fixedly connected with the conductive pole 52
The first turning set 57 and the second turning set 62 are rotatably mounted, is fixed between the turning set 62 of the first turning set 57 and second
The first driving gear 63 engaged with first driven gear 64 is connected with, left and right is provided with the center of plug 50 and is communicated
Central channel, the central channel left end is provided with internal thread, and first driving gear 63, the first turning set 57 and second rotate
The spline that left and right extension is provided with 62 centers is covered, the left side of the first turning set 57 and institute are located in the central channel inwall
State the right side of the second turning set 62 and be respectively arranged with left holding tank 55 and right holding tank 58, action bars is provided with the central channel,
The action bars be arranged to from right to left optical axis portion 59, the spline part 61 being engaged with the spline and with the internal thread
The external thread part 56 of cooperation；It is symmetrical above and below in the Power Block 10 to be provided with the second mounting groove 23 and positioned at the described second installation
3rd mounting groove 33 of the outboard end of groove 23, the right side of the 3rd mounting groove 33 are provided with sliding cavity 30, second mounting groove 23
In the second driving gear 11, the 3rd turning set 12 and the second driving gear be rotatably mounted with by the 3rd turning set 12
The neck 18 that left and right communicates and is engaged with the card column 53 is provided with 11 centers, passes through rotation in the 3rd mounting groove 33
Axle 35 is rotatably mounted with the second driven gear 34 being engaged with second driving gear 11, and described second actively
Annular groove is provided with the left side of gear 11, the annular tooth being engaged with the locking teeth is provided with the annular groove, it is described
The right-hand member of rotary shaft 35 extend into the sliding cavity 30 and is installed in rotation in the right-hand member wall of sliding cavity 30, the rotation
Axle 35, which is located in the sliding cavity 30, is arranged to threaded rod 29, is slidably fitted with the sliding cavity 30 and the spiral shell of threaded rod 29
The first sliding shoe 32 that line coordinates, the side of sliding cavity 30 is provided with the chute 24 parallel with the threaded rod 29, the cunning
The second sliding shoe 31 fixed with the phase of the first sliding shoe 32 is slidably fitted with groove 24, is fixed in the right-hand member wall of chute 24
The power supply block 27 electrically connected with city is installed, groove of the opening towards the second sliding shoe 31 is provided with the power supply block 27
28, the right-hand member of the second sliding shoe 31 is fixedly installed the conducting block 26 being engaged with the groove 28, second mounting groove
Be provided with the locked component being engaged with the annular tooth in 23 in left end wall, the right-hand member wall of the second mounting groove 23 be provided with
The jack 21 that the conductive pole 52 is engaged, the jack 21 are provided with and the conduction in the end wall of the sliding cavity 30
The elastic power supply head 25 that block 26 electrically connects.
Valuably or exemplarily, wherein, the locked component include be arranged on the left end wall of the second mounting groove 23 and
The first sliding groove 19 being engaged with the pushing post 54, first sliding groove about 19 end wall be symmetrically arranged with left and right extension
The second sliding groove 15, the outside of second sliding groove 15 is provided with the 3rd sliding groove communicated with first mounting groove 23
14, slider bar 13 is slidably fitted with the 3rd sliding groove 14, and the right-hand member of slider bar 13 is provided with and the annular tooth phase
The locking teeth of cooperation, push plate 20 is slidably fitted with first sliding groove 19, is slidably installed in second sliding groove 15
The linking arm 16 being fixedly connected with the push plate 20 and the slider bar 13,
Valuably or exemplarily, wherein, it is installed with the left end wall of the first sliding groove 19 and the phase of push plate 20
Top pressure spring 17 even, the top pressure spring 17 is to by the push plate 20 top pressure to the right, so that the locking teeth and institute
Annular tooth is stated to be engaged.
Valuably or exemplarily, wherein, the action bars right-hand member is fixedly installed lever 60, so as to convenient driving institute
State action bars rotation.
Valuably or exemplarily, wherein, it is provided with and the external thread part 56 at the right side center of Power Block 10
The screwed hole 22 being engaged.
In original state, the left end of spline part 61 is located in the spline plug 50 of apparatus of the present invention, right-hand member
In the right accommodating chamber 58, and the left side of the external thread part 56 is concordant with the left side of plug 50；
For the Power Block 10 of apparatus of the present invention in original state, first sliding shoe 32 is located at the left end of sliding cavity 30, institute
State the second sliding shoe 31 and be located at the left end of chute 24 in the presence of first sliding shoe 32, so that the power supply block 26
It is separated with the groove 28, the push plate 20, by top pressure to the right, and makes the lock in the presence of the top pressure spring 17
Fixed tooth is engaged with the annular tooth, so as to which second driving gear 11 is locked；
In use, the pushing post 54 is offseted through the jack 21 and neck 18 with the push plate 20, on the top
When pushing away post 54 and the push plate 20 and offseting, the card column 53 can be also inserted into the neck 18, and the conductive pole 52 is inserted
Enter into the jack 21, now continue to promote the plug 50 to the left and make the pushing post 54 promote the push plate 20 to
Left slip, by the linking arm 16 slider bar 13 can be driven to slide to the left when the push plate 20 is slided to the left, so as to
Make the locking teeth with the annular tooth depart to coordinate and allow second driving gear 11 to rotate, when the left end of plug 50
When face is bonded with the right side of Power Block 10, the card column 53 is completely inserted into the neck 18, and the conductive pole 52
Also it is completely inserted into the jack 21, the action bars is now rotated by the lever 60, due to the external thread part
56 with the screw-internal thread fit, and the spline part 61 and the spline coordinate, therefore, described when the action bars rotates
Action bars can be slided to the left, and the external thread part 56 can be extend into the screwed hole 22, and the action bars can also drive
First driving gear 63 rotates, and first driving gear 63 can drive the inserting column by first driven gear 64
51 rotate, and because the card column 53 is engaged with the neck 18, therefore, during the rotation of inserting column 51, can drive described second
Driving gear 11 rotates, and second driving gear 11 can drive 25 turns of the Rotational Cylindrical by second driven gear 34
Dynamic, the Rotational Cylindrical 25 can drive the threaded rod 29 to rotate, and the threaded rod 29 can drive first sliding shoe 32 to the right
Slide, first sliding shoe 32 can drive the second sliding shoe 32 to slide to the right, when first sliding shoe 32 slides into
During 30 low order end of sliding cavity, the conducting block 26 is inserted into the groove 28, the conducting block 26 by city's electrical transmission extremely
The elastic power supply head 25, connect when being completely inserted into due to the conductive pole 52 in the jack 21 with the elastic power supply head 25
Touch, therefore, the energization of household electrical appliances can be achieved.
After household electrical appliances electricity consumption, the action bars is reversely rotated using the lever 60, the action bars can drive institute
While stating the first driving gear 63 and rotate backward, the external thread part 56 can be gradually backed out the screwed hole 22, and described first
Driving gear 63 can drive the inserting column 51 to reversely rotate, and the inserting column 51 can drive second driving gear 11 reversely to revolve
Turn, second driving gear 11 drives the direction of threaded rod 29 to rotate by second driven gear 11, so as to drive
First sliding shoe 32 and the second sliding shoe 31 slide and the conducting block 26 is departed from the groove 28 to the left, are achieved in
The power-off of household electrical appliances, when the second sliding shoe 31 slides into 30 high order end of sliding cavity, the external thread part 54 is completely de-
From the screwed hole 22, the inserting column 51 can now be extracted to the right.
The beneficial effects of the invention are as follows：Because the Power Block of apparatus of the present invention is in original state, first sliding shoe
Positioned at the sliding cavity left end, the second sliding shoe is located at the chute left end in the presence of first sliding shoe, from
And the power supply block is separated with the groove, the elastic power supply head can be made not charged, now children insert metal rod
The accident that enters into the jack and will not be got an electric shock when being contacted with the elastic power supply head；And the push plate is on the top
By top pressure to the right in the presence of pressing spring, and the locking teeth is set to be engaged with the annular tooth, so as to second driving tooth
Wheel is locked and can not be rotated, and described the can not be driven when children are inserted into the neck using the metal rod of cylinder
Two driving gears rotate, and therefore, the conducting block will not be driven to coordinate with the groove, therefore electric shock accidents will not occur；At the very moment
Child with the strip metal rod member that the neck matches using being inserted into the neck, because the metal rod of strip can not be stretched
Enter into first sliding groove, and the locking teeth is engaged with the annular tooth, therefore, can not also drive second master
Moving gear is rotated without electric shock accidents occurs；
During household electrical appliances are powered, by institute's external thread part and the corresponding threaded holes close, therefore, the conductive pole is locked
In the jack, therefore, powered stable can be achieved, surprisingly touch the plug or kick and stumble to during supply lines and will not insert
Head drops or loosened, therefore will not cause to power off suddenly；
Apparatus of the present invention are stable, easy to use, and electrical safety is high, substantially reduces potential safety hazard.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (5)
1. a kind of plug assembly of household electrical appliances power supply, including the Power Block being fixedly mounted in wall and what is be connected with electrical equipment insert
Head, symmetrical above and below in plug to be provided with inserting column, inserting column includes conductive pole, card column and the pushing post connected from right to left, plug
In the opening symmetrical above and below that is provided with towards first rotation slot on a left side, extension up and down is additionally provided with plug and through the first rotation slot
In first mounting groove, conductive pole right-hand member is installed in rotation in the first rotation slot, is provided with the first mounting groove and conductive pole
The first driven gear being fixedly connected, the first turning set and are rotatably mounted with respectively in left hand end wall at installation slot center
Two turning sets, the first driving tooth engaged with the first driven gear is fixedly connected between the first turning set and the second turning set
Take turns, the central channel that left and right communicates is provided with plug core, central channel left end is provided with internal thread, the first driving gear, first
The spline of left and right extension is provided with turning set and the second turning set center, is located in central channel inwall on the left of the first turning set
Be respectively arranged with left holding tank and right holding tank on the right side of the second turning set, be provided with action bars in central channel, action bars is from the right side
Optical axis portion, the spline part being engaged with spline and external thread part with screw-internal thread fit are arranged to a left side；On in Power Block
Under be symmetrically arranged with the second mounting groove and the 3rd mounting groove positioned at the second mounting groove outboard end, set on the right side of the 3rd mounting groove
There is a sliding cavity, the second driving gear, the 3rd turning set and are rotatably mounted with by the 3rd turning set in the second mounting groove
The neck that left and right communicates and is engaged with card column is provided with two driving gear centers, can be turned by rotary shaft in the 3rd mounting groove
The second driven gear being engaged with the second driving gear is installed dynamicly, annular is provided with the second driving gear left side
Groove, the annular tooth being engaged with locking teeth is provided with annular groove, rotary shaft right-hand member extend into sliding cavity and rotationally pacified
In sliding cavity right-hand member wall, rotary shaft, which is located in sliding cavity, is arranged to threaded rod, is slidably fitted with sliding cavity and threaded rod
The first sliding shoe that screw thread coordinates, sliding cavity side is provided with the chute parallel with threaded rod, is slidably fitted with chute and the
The second sliding shoe that one sliding shoe is mutually fixed, the power supply block electrically connected with city is installed with chute right-hand member wall, in block of powering
Groove of the opening towards the second sliding shoe is provided with, the second sliding shoe right-hand member is fixedly installed the conducting block with fit depressions,
The locked component being engaged with annular tooth is provided with second mounting groove in left end wall, the second mounting groove right-hand member wall is provided with and led
The jack that electric post is engaged, jack are provided with the elastic power supply head electrically connected with conducting block in the end wall of sliding cavity.
A kind of 2. plug assembly of household electrical appliances power supply according to claim 1, it is characterised in that：The locked component includes
The second mounting groove left end wall and the first sliding groove being engaged with the pushing post are arranged on, above and below first sliding groove
End wall is symmetrically arranged with the second sliding groove of left and right extension, is provided with and the first mounting groove phase on the outside of second sliding groove
The 3rd logical sliding groove, slider bar is slidably fitted with the 3rd sliding groove, the slider bar right-hand member is provided with and the ring
The locking teeth that shape tooth is engaged, push plate is slidably fitted with first sliding groove, is slidably installed in second sliding groove
The linking arm being fixedly connected with the push plate and the slider bar.
A kind of 3. plug assembly of household electrical appliances power supply according to claim 2, it is characterised in that：First sliding groove is left
It is installed with the top pressure spring being connected with the push plate in end wall, the top pressure spring is the push plate to be pushed up to the right
Pressure, so that the locking teeth is engaged with the annular tooth.
A kind of 4. plug assembly of household electrical appliances power supply according to claim 1, it is characterised in that：The action bars right-hand member is consolidated
Surely lever is provided with, drives the action bars to rotate so as to convenient.
A kind of 5. plug assembly of household electrical appliances power supply according to claim 1, it is characterised in that：The Power Block right side
The screwed hole being engaged with the external thread part is provided with center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840084.3A CN107681352A (en) | 2017-09-18 | 2017-09-18 | A kind of plug assembly of household electrical appliances power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840084.3A CN107681352A (en) | 2017-09-18 | 2017-09-18 | A kind of plug assembly of household electrical appliances power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107681352A true CN107681352A (en) | 2018-02-09 |
Family
ID=61136522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710840084.3A Withdrawn CN107681352A (en) | 2017-09-18 | 2017-09-18 | A kind of plug assembly of household electrical appliances power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107681352A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107154561A (en) * | 2017-07-14 | 2017-09-12 | 张珍燕 | A kind of cup device |
| CN107171140A (en) * | 2017-06-12 | 2017-09-15 | 何华勇 | A kind of bridge equipment |
| CN107157264A (en) * | 2017-07-19 | 2017-09-15 | 沈菊敏 | A kind of cup |
| CN107171134A (en) * | 2017-07-19 | 2017-09-15 | 沈菊敏 | A kind of novel deduster device |
-
2017
- 2017-09-18 CN CN201710840084.3A patent/CN107681352A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171140A (en) * | 2017-06-12 | 2017-09-15 | 何华勇 | A kind of bridge equipment |
| CN107154561A (en) * | 2017-07-14 | 2017-09-12 | 张珍燕 | A kind of cup device |
| CN107157264A (en) * | 2017-07-19 | 2017-09-15 | 沈菊敏 | A kind of cup |
| CN107171134A (en) * | 2017-07-19 | 2017-09-15 | 沈菊敏 | A kind of novel deduster device |
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Application publication date: 20180209 |