CN107465053A - A kind of family expenses power supply holder assembly - Google Patents
A kind of family expenses power supply holder assembly Download PDFInfo
- Publication number
- CN107465053A CN107465053A CN201710671744.XA CN201710671744A CN107465053A CN 107465053 A CN107465053 A CN 107465053A CN 201710671744 A CN201710671744 A CN 201710671744A CN 107465053 A CN107465053 A CN 107465053A
- Authority
- CN
- China
- Prior art keywords
- power supply
- groove
- slot
- inserted link
- conducting strip
- 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.)
- Pending
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
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of family expenses power supply holder assembly,Including the plug socket being fixedly mounted in wall and the connection-peg being connected with household electrical appliance,The sliding groove facing forward that is open is provided with the connection-peg,Slider bar is slidably mounted with the sliding groove,The slider bar upper and lower end face is provided with rack,Above and below the sliding groove rotation slot for connecting the sliding groove is symmetrically arranged with end wall,It is also symmetrical above and below in the connection-peg to be provided through rotation slot and be open towards the rotation hole on a left side,Power supply inserted link is rotatably mounted with the rotation hole,The gear being fixedly connected with power supply inserted link is installed in the rotation slot,The outer ring of the gear is stretched into sliding groove and is connected with rack,First annular groove is provided with the side wall of the rotation hole,Torsion spring is installed in the first annular groove,The one end is fixedly mounted in first annular groove,The other end is fixedly connected with power supply inserted link,The power supply inserted link left end is provided with external screw thread.
Description
Technical field
The present invention relates to the power supply field of the electrical equipments such as household electrical appliance, specifically a kind of family expenses power supply holder assembly.
Background technology
With the improvement of living standards, the household electrical appliance that family uses are on the increase, these household electrical appliance are when in use all
Needing to be powered to run, and this household electrical appliance typically all carry connection-peg, and connection-peg is inserted into plug socket when in use
Achieving that energization, in traditional plug socket, conducting strip electrically connects with city, and conducting strip is typically all to be exposed in slot, due to
Slot is general directly with external world's connection, and therefore, conducting strip is almost exposed to outer, due to the curiosity of small children, he
Can be inserted into using metallic rod in plug socket, metallic rod can contact with conducting strip, so as to cause get an electric shock security incident, seriously
When can cause the injures and deaths of small children, therefore, there is very big potential safety hazard in traditional plug socket, and the grafting of existing belt switch
Seat, although this plug socket carries the switch of power on/off, this switch is also easy to be opened by small children, therefore, still
It is old very big potential safety hazard to be present, and in Household Appliance, the clamping of frictional force and conducting strip is relied solely on to keep
Power supply state, when not descending the heart to kick or encountering connection-peg, it is easy to make connection-peg drop or loosen and make electric equipment
Power-off suddenly, therefore, its power supply state is not sufficiently stable.
The content of the invention
For the deficiency of above-mentioned technology, the present invention proposes a kind of high family expenses power supply holder assembly of electrical safety.
A kind of family expenses power supply holder assembly of the present invention, including the plug socket and and household electric being fixedly mounted in wall
The connection-peg of device connection, the sliding groove facing forward that is open is provided with the connection-peg, is slidably mounted with the sliding groove
Slider bar, the slider bar upper and lower end face are provided with rack, are symmetrically arranged with the upper and lower end wall of the sliding groove described in connection
The rotation slot of sliding groove, in the connection-peg also it is symmetrical above and below be provided through the rotation slot and opening towards a left side rotation hole,
Power supply inserted link is rotatably mounted with the rotation hole, is provided with what is be fixedly connected with the power supply inserted link in the rotation slot
Gear, the outer ring of the gear is stretched into the sliding groove to be connected with the rack, is set in the side wall of the rotation hole
There is first annular groove, torsion spring is installed in the first annular groove, the one end is fixedly mounted on the first annular groove
In, the other end is fixedly connected with the power supply inserted link, and the power supply inserted link left end is provided with external screw thread；In the plug socket up and down
Opening is symmetrically arranged with to be provided with sliding cavity towards the slot on the right side, the slot left end, slip is slidably fitted with the sliding cavity
Frame, shrinkage pool of the opening towards the slot is provided with the travelling carriage, and is provided with the shrinkage pool and the external screw thread phase
The internal thread of cooperation, the power supply groove electrically connected with city is provided with the sliding cavity right-hand member wall, the travelling carriage right side is fixed
The conductive pole being engaged with the power supply groove is installed, conducting strip component is also equipped with the slot.
Further technical scheme, the conducting strip component include being arranged on the second annular groove in the slot inwall,
Outer ring is fixedly mounted on rolling bearing in second annular groove, the swivel becket being fixedly mounted in the rolling bearing inner ring,
The conducting strip of setting symmetrical above and below is installed, the conducting strip is stretched into the slot, and described is led on the swivel becket inwall
Electric piece electrically connects with the conductive pole.
Further technical scheme, the sliding cavity left end are additionally provided with groove, are installed with the groove and institute
State the extension spring that travelling carriage is fixedly connected.
Further technical scheme, the guide groove of front and rear extension is symmetrically arranged with the sliding groove left hand end wall, it is described
The guiding protrusion being fixedly connected with the slider bar is slidably fitted with guide groove, be installed with the guide groove with it is described
It is oriented to the top pressure spring that protrusion is fixedly connected.
Further technical scheme, the slider bar front end are fixedly installed operation ring.
The beneficial effects of the invention are as follows：
Because the plug socket in apparatus of the present invention is in original state, the travelling carriage in the presence of the extension spring to the left
Slide and the left end of the travelling carriage be bonded with the left end wall of the sliding cavity, the conductive pole not with it is described power groove cooperation,
Therefore, the conducting strip no power can be made, when someone is inserted into the slot with metallic rod and is contacted with the conducting strip
Metallic rod will not be made powered, therefore, the accident that will not be got an electric shock, moreover, effect of the travelling carriage in the extension spring
It is located at the sliding cavity left end down, therefore travelling carriage is also not easy to be pulled outward, and conductive pole and the power supply groove can be made stable
Disengage, considerably increase security；
When in use, using it is described operation ring the slider bar is inwardly promoted, the slider bar overcome the top pressure spring to
During interior slip, the rack can drive the gear to rotate, and the gear can drive the power supply inserted link to overcome the torsion
Spring rotates, and then the power supply inserted link is inserted into the slot, when the connection-peg left side and the plug socket
Right side be bonded when, it is described power supply inserted link external screw thread stretch into the shrinkage pool with the screw-internal thread fit, now unclamp described in
Slider bar, the slider bar can drive the slider bar to slide in and out in the presence of the top pressure spring, in the rack
The gear backwards rotation can be driven under effect, when the slider bar slides in and out, and the power supply inserted link is in the torsion spring
The lower meeting backwards rotation of effect, therefore, the external screw thread can drive the mutually right slip of the travelling carriage, and be inserted into the conductive pole
In the power supply groove, so as to make the conducting strip be powered, and due to can be with when the power supply inserted link is inserted into the slot
The conducting strip is in contact, so as to which power transmission to the connection-peg can be achieved in the confession to electrical equipment by the conducting strip
Electricity；
Because the conducting strip can clamp the power supply inserted link when the inserted link is inserted into the slot, and described lead
Electric piece can follow the power supply inserted link to rotate, and it is smooth thus to can ensure that power supply inserted link rotates；
Because household electrical appliance are in electricity consumption, the external screw thread remains the cooperation with the internal thread, therefore, when accidentally touching
During to the connection-peg or power cable, the loosening of the connection-peg will not be caused and come off, therefore household electrical appliance can be made to be powered
It is stable.
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 family expenses power supply holder assembly of the present invention；
Fig. 2 is the structural representation of plug socket in Fig. 1；
Fig. 3 is the structural representation of connection-peg in Fig. 1；
Fig. 4 is the structural representation in A-A directions in Fig. 3；
Fig. 5 is the structural representation in B-B directions in Fig. 3；
Fig. 6 is structural representation when connection-peg left side is bonded with plug socket right side in Fig. 1；
Fig. 7 is structural representation when household electrical appliance are powered in Fig. 1；
Fig. 8 is Fig. 3 left view.
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 8, a kind of family expenses power supply holder assembly of apparatus of the present invention, including be fixedly mounted in wall
Plug socket 10 and the connection-peg 20 being connected with household electrical appliance, the sliding groove 24 facing forward that is open is provided with the connection-peg 20,
Slider bar 28 is slidably mounted with the sliding groove 24, the slider bar upper and lower end face is provided with rack, the slip
Groove is symmetrically arranged with the rotation slot 21 for connecting the sliding groove 24 in end wall about 24, also symmetrical above and below in the connection-peg 20 to set
It is equipped with through the rotation slot 21 and opening towards the rotation hole on a left side, power supply inserted link 21 is rotatably mounted with the rotation hole,
The gear 210 being fixedly connected with the power supply inserted link 21 is installed, institute is stretched into the outer ring of the gear 210 in the rotation slot 24
State in sliding groove 24 and be connected with the rack, be provided with first annular groove 22 in the side wall of the rotation hole, described first
Torsion spring 220 is installed in annular groove 22, described one end of torsion spring 220 is fixedly mounted in the first annular groove 22, the other end with
The power supply inserted link 21 is fixedly connected, and the power supply left end of inserted link 21 is provided with external screw thread 211；It is right up and down in the plug socket 10
Claim to be provided with the slot 11 being open towards the right side, the left end of slot 11 is provided with sliding cavity 12, is slidably installed in the sliding cavity 12
There is travelling carriage 18, shrinkage pool 180 of the opening towards the slot 11 is provided with the travelling carriage 18, and set in the shrinkage pool 180
The internal thread 181 being engaged with the external screw thread 211 is equipped with, the confession electrically connected with city is provided with the right-hand member wall of sliding cavity 12
Electric groove 14, the right side of travelling carriage 18 are installed with the conductive pole 19 being engaged with the power supply groove 14, the slot 11
In be also equipped with conducting strip component.
Valuably or exemplarily, wherein, the conducting strip component includes second be arranged in the inwall of slot 11
Annular groove, outer ring are fixedly mounted on rolling bearing 15 in second annular groove, are fixedly mounted on the inner ring of rolling bearing 15
In swivel becket 16, the conducting strip 17 of setting symmetrical above and below is installed, the conducting strip 17 stretches on the inwall of swivel becket 16
In the slot 11, and the conducting strip 17 electrically connects with the conductive pole 19.
Valuably or exemplarily, wherein, the left end of sliding cavity 12 is additionally provided with groove 13, is fixed in the groove 13
The extension spring 131 being fixedly connected with the travelling carriage 18 is installed, the extension spring 131 is pulling the travelling carriage 18
Slide to the left.
Valuably or exemplarily, wherein, the front and rear guiding extended is symmetrically arranged with the left hand end wall of sliding groove 24
Groove 23, the guiding protrusion 281 being fixedly connected with the slider bar 28, the guide groove 23 are slidably fitted with the guide groove 23
In be installed with and be oriented to the top pressure springs 231 that are fixedly connected of protrusion 281 with described, the top pressure spring 231 to will described in
Be oriented to protrusion 281 laterally top pressure and the slider bar 28 is stretched out the connection-peg 20.
Valuably or exemplarily, wherein, the front end of slider bar 28 is fixedly installed operation ring, so as to convenient to described
The operation of slider bar 28.
Connection-peg 20 in apparatus of the present invention is in original state, work of the slider bar 28 in the top pressure spring 231
The connection-peg 20 is stretched out with lower, and the torsion spring 220 is in the raw；
For plug socket 10 in apparatus of the present invention in original state, the travelling carriage 18 is in the presence of the extension spring 131
Slide to the left and the left end of the travelling carriage 18 is bonded with the left end wall of the sliding cavity 12, the conductive pole 19 not with the confession
Electric groove 14 coordinates.
When needing to make the electrical equipment be powered, the slider bar 28 is inwardly promoted using the operation ring 288, the slider bar 28
When overcoming 231 slid inward of top pressure spring, the rack can drive the gear 210 to rotate, and the gear 210 can
Drive the power supply inserted link 21 to overcome the torsion spring 220 to rotate, the power supply inserted link 21 is then inserted into the slot
In 11, when the left side of connection-peg 20 is bonded with the right side of plug socket 10, the external screw thread 211 of the power supply inserted link 21
Stretch into the shrinkage pool 180 and coordinate with the internal thread 181, now unclamp the slider bar 28, the slider bar 28 is described
The slider bar 28 can be driven to slide in and out in the presence of top pressure spring 231, in the presence of the rack, the slider bar 28
The backwards rotation of gear 210 can be driven when sliding in and out, and the power supply inserted link 21 can be inverse in the presence of the gear 210
To rotation, therefore, the external screw thread 211 can drive the travelling carriage 18 to slide to the right, and the conductive pole 19 is inserted into institute
State in power supply groove 14, so as to make the conducting strip 17 be powered, and because the power supply inserted link 21 is inserted into the slot 11
Conducting strip 17 is in contact described in Shi Keyu, so as to which the conducting strip 17 can be achieved in by power transmission to the connection-peg 20
To the power supply to electrical equipment；
After the completion of power supply, the 28 inside top pressure of slider bar, the slider bar 28 are overcome into the top using the operation ring 288
During 231 slid inward of pressing spring, the rack can drive the gear 210 to rotate, and the gear 210 can drive the confession
Electric mortiser bar 21 overcomes the torsion spring 220 to rotate, and during power supply inserted link 21 rotation, the external screw thread 211 can drive institute
State travelling carriage 18 to slide to the left, so that the conductive pole 19 departs from the power supply groove 14, be achieved in breaking to household electrical appliance
Electricity, and when the external screw thread 211 departs from the internal thread 181, the power supply inserted link 21 can be extracted to the right.
The beneficial effects of the invention are as follows：Because the plug socket in apparatus of the present invention is in original state, the travelling carriage exists
Slided to the left in the presence of the extension spring and the left end of the travelling carriage is bonded with the left end wall of the sliding cavity, it is described to lead
Electric post does not coordinate with the power supply groove, therefore, can make the conducting strip no power, when someone is inserted into the slot with metallic rod
In and metallic rod will not be made powered when being contacted with the conducting strip, therefore, the accident that will not be got an electric shock, moreover, the slip
Frame is located at the sliding cavity left end in the presence of the extension spring, therefore travelling carriage is also not easy to be pulled outward, and can make
Conductive pole and the power supply groove stable disengagement, considerably increase security；
When in use, using it is described operation ring the slider bar is inwardly promoted, the slider bar overcome the top pressure spring to
During interior slip, the rack can drive the gear to rotate, and the gear can drive the power supply inserted link to overcome the torsion
Spring rotates, and then the power supply inserted link is inserted into the slot, when the connection-peg left side and the plug socket
Right side be bonded when, it is described power supply inserted link external screw thread stretch into the shrinkage pool with the screw-internal thread fit, now unclamp described in
Slider bar, the slider bar can drive the slider bar to slide in and out in the presence of the top pressure spring, in the rack
The gear backwards rotation can be driven under effect, when the slider bar slides in and out, and the power supply inserted link is in the torsion spring
The lower meeting backwards rotation of effect, therefore, the external screw thread can drive the mutually right slip of the travelling carriage, and be inserted into the conductive pole
In the power supply groove, so as to make the conducting strip be powered, and due to can be with when the power supply inserted link is inserted into the slot
The conducting strip is in contact, so as to which power transmission to the connection-peg can be achieved in the confession to electrical equipment by the conducting strip
Electricity；
Because the conducting strip can clamp the power supply inserted link when the inserted link is inserted into the slot, and described lead
Electric piece can follow the power supply inserted link to rotate, and it is smooth thus to can ensure that power supply inserted link rotates；
Because household electrical appliance are in electricity consumption, the external screw thread remains the cooperation with the internal thread, therefore, when accidentally touching
During to the connection-peg or supply lines, the loosening of the connection-peg will not be caused and come off, therefore it is steady that household electrical appliance can be made to be powered
It is fixed.
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)
- The holder assembly 1. a kind of family expenses are powered, including the plug socket being fixedly mounted in wall and the grafting being connected with household electrical appliance Head, it is characterised in that：The sliding groove facing forward that is open is provided with the connection-peg, cunning is slidably mounted with the sliding groove Dynamic bar, the slider bar upper and lower end face are provided with rack, the connection cunning are symmetrically arranged with the upper and lower end wall of the sliding groove The rotation slot of dynamic groove, it is also symmetrical above and below in the connection-peg to be provided through the rotation slot and opening is towards left rotation hole, institute State and power supply inserted link is rotatably mounted with rotation hole, the tooth being fixedly connected with the power supply inserted link is installed in the rotation slot Wheel, the outer ring of the gear is stretched into the sliding groove to be connected with the rack, is provided with the side wall of the rotation hole First annular groove, torsion spring being installed in the first annular groove, the one end is fixedly mounted in the first annular groove, The other end is fixedly connected with the power supply inserted link, and the power supply inserted link left end is provided with external screw thread；It is right up and down in the plug socket Claiming to be provided with the slot being open towards the right side, the slot left end is provided with sliding cavity, travelling carriage is slidably fitted with the sliding cavity, Shrinkage pool of the opening towards the slot is provided with the travelling carriage, and is provided with the shrinkage pool and is engaged with the external screw thread Internal thread, the power supply groove electrically connected with city is provided with the sliding cavity right-hand member wall, the travelling carriage right side is fixedly mounted There is the conductive pole being engaged with the power supply groove, conducting strip component is also equipped with the slot.
- A kind of 2. family expenses power supply holder assembly according to claim 1, it is characterised in that：The conducting strip component includes setting The second annular groove, outer ring in the slot inwall are fixedly mounted on rolling bearing in second annular groove, are fixedly mounted Swivel becket in the rolling bearing inner ring, the conducting strip of setting symmetrical above and below is installed on the swivel becket inwall, it is described Conducting strip is stretched into the slot, and the conducting strip electrically connects with the conductive pole.
- A kind of 3. family expenses power supply holder assembly according to claim 1, it is characterised in that：The sliding cavity left end is additionally provided with Groove, the extension spring being fixedly connected with the travelling carriage is installed with the groove.
- A kind of 4. family expenses power supply holder assembly according to claim 1, it is characterised in that：It is right in the sliding groove left hand end wall Claim the guide groove for being provided with front and rear extension, it is convex to be slidably fitted with the guiding being fixedly connected with the slider bar in the guide groove Go out, be installed with the guide groove and the top pressure spring for being oriented to protrusion and being fixedly connected.
- A kind of 5. family expenses power supply holder assembly according to claim 1, it is characterised in that：The slider bar front end fixed setting There is operation ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710671744.XA CN107465053A (en) | 2017-08-08 | 2017-08-08 | A kind of family expenses power supply holder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710671744.XA CN107465053A (en) | 2017-08-08 | 2017-08-08 | A kind of family expenses power supply holder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107465053A true CN107465053A (en) | 2017-12-12 |
Family
ID=60547663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710671744.XA Pending CN107465053A (en) | 2017-08-08 | 2017-08-08 | A kind of family expenses power supply holder assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107465053A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108033501A (en) * | 2017-12-25 | 2018-05-15 | 何水明 | A kind of domestic drinking water cleaning equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130005170A1 (en) * | 2011-06-30 | 2013-01-03 | Hon Hai Precision Industry Co., Ltd. | Plug and connector system |
| CN104934791A (en) * | 2015-05-29 | 2015-09-23 | 吴刚 | Power supply equipment interface device using bevel gear transmission |
| CN105071122A (en) * | 2015-08-24 | 2015-11-18 | 苏州市职业大学 | Power plug with retractable plugging piece |
| CN106654718A (en) * | 2017-01-09 | 2017-05-10 | 桐乡市远邦传感器有限公司 | Electric power supply device with electric shock protection function |
| CN106786093A (en) * | 2017-01-19 | 2017-05-31 | 陈玉飞 | A kind of electric power drawer cabinet equipment |
| CN106848698A (en) * | 2017-02-27 | 2017-06-13 | 广州雅隆自动化设备有限公司 | Electric power safety socket device |
| CN106887744A (en) * | 2017-03-13 | 2017-06-23 | 戎传龙 | A kind of electric power safety engagement device |
-
2017
- 2017-08-08 CN CN201710671744.XA patent/CN107465053A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130005170A1 (en) * | 2011-06-30 | 2013-01-03 | Hon Hai Precision Industry Co., Ltd. | Plug and connector system |
| CN104934791A (en) * | 2015-05-29 | 2015-09-23 | 吴刚 | Power supply equipment interface device using bevel gear transmission |
| CN105071122A (en) * | 2015-08-24 | 2015-11-18 | 苏州市职业大学 | Power plug with retractable plugging piece |
| CN106654718A (en) * | 2017-01-09 | 2017-05-10 | 桐乡市远邦传感器有限公司 | Electric power supply device with electric shock protection function |
| CN106786093A (en) * | 2017-01-19 | 2017-05-31 | 陈玉飞 | A kind of electric power drawer cabinet equipment |
| CN106848698A (en) * | 2017-02-27 | 2017-06-13 | 广州雅隆自动化设备有限公司 | Electric power safety socket device |
| CN106887744A (en) * | 2017-03-13 | 2017-06-23 | 戎传龙 | A kind of electric power safety engagement device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108033501A (en) * | 2017-12-25 | 2018-05-15 | 何水明 | A kind of domestic drinking water cleaning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108123321A (en) | A kind of safe power supply holder assembly | |
| CN107359478A (en) | A kind of electric power connecting holder assembly of power on/off safety | |
| CN107369956A (en) | A kind of information equipment | |
| CN107579375A (en) | A kind of dust catcher device | |
| CN107240797A (en) | A kind of cup | |
| CN107453147A (en) | A kind of dust catcher device | |
| CN107623224A (en) | A kind of embedded household electrical appliances electric supply installation | |
| CN107465053A (en) | A kind of family expenses power supply holder assembly | |
| CN107307704A (en) | A kind of novel water glass device | |
| CN203277817U (en) | Simple device for preventing plug being separated from socket | |
| CN107579389A (en) | It is a kind of can protection against electric shock children's safety electric supply installation | |
| CN107232920A (en) | A kind of novel water glass | |
| CN107411551A (en) | A kind of novel water glass | |
| CN108123322A (en) | A kind of modified power supply holder assembly | |
| CN107465024A (en) | A kind of wall power grafting base device | |
| CN107453148A (en) | A kind of new-energy automobile device | |
| CN108232748A (en) | It is a kind of it is novel can protection against electric shock children's safety supply electric installation | |
| CN108123325A (en) | A kind of novel household power supply holder assembly | |
| CN107845923A (en) | A kind of safe information equipment | |
| CN108232894A (en) | A kind of modified form electric appliance energization component | |
| CN108233086A (en) | It is a kind of it is improved-type can the children's safety of protection against electric shock supply electric installation | |
| CN108206409A (en) | A kind of power supply facilities of novel public place charging | |
| CN107681327A (en) | A kind of novel power supply grafting base device | |
| CN108206434A (en) | A kind of power supply facilities of modified public place charging | |
| CN108232759A (en) | A kind of novel deduster equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171212 |