CN107732521A - A kind of safe power switch grafting base device - Google Patents
A kind of safe power switch grafting base device Download PDFInfo
- Publication number
- CN107732521A CN107732521A CN201710616171.0A CN201710616171A CN107732521A CN 107732521 A CN107732521 A CN 107732521A CN 201710616171 A CN201710616171 A CN 201710616171A CN 107732521 A CN107732521 A CN 107732521A
- Authority
- CN
- China
- Prior art keywords
- groove
- jack
- telescopic arm
- connection
- peg
- 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
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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
- H01R13/44—Means for preventing access to live contacts
-
- 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
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
Abstract
The invention discloses a kind of safe power switch grafting base device,Including the plug socket being fixedly mounted in wall and the connection-peg being connected with electric equipment,Opening is provided with plug socket towards right and symmetrical above and below jack,The mounting groove of left and right extension is additionally provided with plug socket,Mounting groove is installed with the current supply circuit piece electrically connected with city on the end face of jack,Breaking groove is provided with current supply circuit piece,Left telescopic chute of the opening towards jack is additionally provided with plug socket,Right telescopic chute and the fixing groove between left telescopic chute and right telescopic chute,Left telescopic chute,Groove is provided between right telescopic chute and fixing groove and mounting groove,Left telescopic arm and right telescopic arm are slidably fitted with respectively in left telescopic chute and right telescopic chute,The end face of left telescopic arm and right telescopic arm away from jack is installed with left insulating bar and right insulating bar respectively,Left insulating bar and right insulating bar both pass through groove and breaking groove and extend into mounting groove and be installed with left connection sheet and right connection sheet respectively.
Description
Technical field
The present invention relates to the power supply field of electric equipment, specially a kind of safe power switch grafting base device.
Background technology
As the term suggests being exactly the equipment for needing to use after being powered, electric equipment is inserted into electric equipment by connection-peg
Realize and be powered in power socket, in traditional power socket, conducting strip is all fixedly mounted in plug socket and protruded
In jack, and conducting strip is electrically connected with city, therefore the inserted sheet for working as connection-peg is inserted into jack with regard to that can touch conducting strip, from
And realize and be powered, but due in traditional power socket, jack is typically all to be communicated with the external world, therefore conducting strip is also very
Easily contacted by the thing of outside, particularly some sheet metals or metal rod, and these sheet metals or metal rod
Conducting strip can also be touched by being inserted into connection-peg, therefore, if some lack the people of awareness of safety（Such as small children）For,
When being inserted into jack with sheet metal or metal rod and being contacted with elastic conducting strip, it may occur that the security incident of electric shock, sternly
The death of people can be caused during weight, therefore, traditional power supply plug socket has very big potential safety hazard；Moreover, traditional connection-peg
It is not sufficiently stable in power supply, if surprisingly touch connection-peg or accomplish electric wire, coming off for connection-peg can be caused and make electrical equipment
Equipment accident power-off, thus phenomena such as easily cause loss of data.
The content of the invention
It is an object of the invention to provide a kind of safe power switch grafting base device, for overcoming prior art
In drawbacks described above.
According to a kind of safe power switch grafting base device of the present invention, including it is fixedly mounted on inserting in wall
Joint chair and the connection-peg being connected with electric equipment, opening is provided with the plug socket towards right and symmetrical above and below jack, institute
State be additionally provided with plug socket left and right extension mounting groove, the mounting groove be installed with the end face of the jack with
The current supply circuit piece of city's electrical connection, is provided with breaking groove on the current supply circuit piece, and opening court is additionally provided with the plug socket
It is described to the left telescopic chute of the jack, right telescopic chute and the fixing groove between the left telescopic chute and right telescopic chute
Groove is provided between left telescopic chute, right telescopic chute and fixing groove and the mounting groove, the left telescopic chute and the right side are stretched
It is slidably fitted with left telescopic arm and right telescopic arm in groove respectively, and the left telescopic arm and right telescopic arm are towards the end of the jack
Face is disposed as sphere, and the end face of the left telescopic arm and right telescopic arm away from the jack is installed with left insulating bar respectively
With right insulating bar, the left insulating bar and right insulating bar both pass through the groove and the breaking groove and extend into the mounting groove
In and be installed with left connection sheet and right connection sheet respectively, conducting block, the conducting block are installed with the fixing groove
Elastic conducting strip is installed, the conducting block is installed with the end face away from the jack on towards the end face of the jack
Conductive pole, the conductive pole passes through the groove and is connected with the current supply circuit piece and connect, at the center of the plug socket right side
Set fluted, the groove left end is additionally provided with the lock slots communicated with the groove；It is right above and below the connection-peg left side
Claim the conductive insert coordinated with the jack is installed, be provided with the left through hole passed through up and down in the conductive insert and the right side leads to
Hole, the arms with the fit depressions is additionally provided with the center of the connection-peg left side, is provided with the arms and institute
The electromagnetic locking component that lock slots are engaged is stated, prompting component is additionally provided with the connection-peg, the prompting component includes flash of light
Lamp and glass plate.
Further technical scheme, the electromagnetic locking component include the sliding groove symmetrical above and below being arranged in the arms
And be slidably mounted on the magnetic head arm in the sliding groove, be fixedly mounted between two sliding grooves it is cored, it is solid on the iron core
Dingan County is equipped with coil, is also equipped with the extension spring being connected with the magnetic head arm in the sliding groove, also solid on the connection-peg
Dingan County is equipped with the controlling switch being connected with the coil electricity.
Further technical scheme, top pressure spring, the top pressure bullet are mounted in the left telescopic arm and right telescopic arm
Spring offsets with the left telescopic arm and right telescopic arm.
The distance between further technical scheme, the left telescopic arm and described right telescopic arm arrive equal to the left through hole
The distance of the right through hole, and the right through hole is equal to the right telescopic arm to the distance of the connection-peg left side and inserted to described
The distance of joint chair right side is equal.
Further technical scheme, the width of the breaking groove are less than the width of the left connection sheet and right connection sheet.
Further technical scheme, the jack left end are also slidably fitted with slider bar, and the jack left end wall fixes peace
Equipped with the biasing spring being fixedly connected with the slider bar.
Further technical scheme, lamp hole is provided with the connection-peg front end face center, and the flash lamp is arranged at described
In lamp hole, the glass plate is fixedly installed on the lamp hole lateral wall, and the flash lamp is powered with the conductive insert and connects
The beneficial effects of the invention are as follows：
Because the plug socket in apparatus of the present invention is in original state, the slider bar in the presence of the biasing spring by
Right top pressure, and the left telescopic arm is in the presence of the top pressure spring, the sphere of the left telescopic arm and the slider bar phase
To support and do not extend into the jack, the left connection sheet is outwards ejected and the left connection sheet is departed from the breaking groove,
So as to occur open circuit on the current supply circuit piece, and the conducting strip will not be powered, and now, lacks the people of awareness of safety by gold
When category rod member or sheet metal are inserted into the jack, the metal rod or sheet metal first push into right telescopic arm
It is described to have in telescopic chute, and the right telescopic arm can drive the right connection sheet to depart from the breaking groove, therefore, the metallic rod
Part or sheet metal, which encounter the conducting strip contact, will not occur electric shock accidents；
When the conductive insert is inserted into jack and is pushed into the slider bar to the left, and the connection-peg left side and institute
When stating the fitting of plug socket right side, the arms is inserted into the lock slots, and in the presence of the top pressure spring, it is described
The sphere of the sphere of left telescopic arm and the right telescopic arm is respectively protruding into the left through hole into the right through hole, and the left side
Connection sheet and right connection sheet are pulled inwards and cover the breaking groove, so as to eliminate the open circuit of the current supply circuit piece, and
Make the conducting strip powered, and can be contacted because the conductive insert is inserted into jack with the conducting strip, so as to make
State the power supply that connection-peg is powered and realization is to electric equipment；
And due to connection-peg it is powered after, press the controlling switch, the controlling switch can control the coil electricity, and described
After coil electricity, the iron core produces the magnetic opposite with the magnetic head arm and extend into the outside ejection of the magnetic head arm described
In lock slots, so as to which the connection-peg is locked in the plug socket, so as to make electric equipment powered stable；
Apparatus of the present invention are simple in construction, easy to use, it is necessary to have two through holes in the rod member or inserted sheet being inserted into jack
And the distance between two through holes it is equal with the distance between left telescopic arm and right telescopic arm when can just make conducting strip powered, because
This, can substantially reduce the risk of electric shock, and apparatus of the present invention can prevent from surprisingly touching the generation for causing connection-peg to come off.
Brief description of the drawings
, below will be to embodiment or existing 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 technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the power switch grafting base device 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 that conductive insert is completely inserted into structural representation when in jack in Fig. 1.
Structural representation when Fig. 5 is magnetic head arm stretching arms in Fig. 4.
Fig. 6 is Fig. 2 right view.
Fig. 7 is Fig. 3 front view.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, 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.
With reference to Fig. 1-7, the present invention is described in detail.
Reference picture 1-7, a kind of safe power switch grafting base device according to an embodiment of the invention, including it is solid
The plug socket 10 and the connection-peg 20 that is connected with electric equipment that Dingan County is mounted in wall, opening is provided with the plug socket 10
Towards right and symmetrical above and below jack 11, the mounting groove 14 of left and right extension, the mounting groove 14 are additionally provided with the plug socket 10
The current supply circuit piece 140 electrically connected with city is installed with the end face of the jack 11, on the current supply circuit piece 140
Breaking groove 141 is provided with, left telescopic chute 15, right telescopic chute of the opening towards the jack 11 are additionally provided with the plug socket 10
17 and the fixing groove 16 between the left telescopic chute 15 and right telescopic chute 17, the left telescopic chute 15, right telescopic chute 17
And groove is provided between fixing groove 16 and the mounting groove 14, slided respectively in the left telescopic chute 15 and right telescopic chute 17
It is dynamic that left telescopic arm 150 and right telescopic arm 170 be installed, and the left telescopic arm 150 and right telescopic arm 170 are towards the jack 11
End face be disposed as sphere 152, the end face of left telescopic arm 150 and right telescopic arm 170 away from the jack 11 is solid respectively
Dingan County is equipped with left insulating bar 151 and right insulating bar 170, the left insulating bar 151 and right insulating bar 170 both pass through the groove and
The breaking groove 141 and extend into the mounting groove 14 and be installed with left connection sheet 153 and right connection sheet 173 respectively,
It is installed with conducting block 160 in the fixing groove 16, the conducting block 160 is towards being provided with bullet on the end face of the jack 11
Property conducting strip 162, the conducting block 160 are installed with conductive pole 161, the conductive pole on the end face away from the jack 11
161 connect through the groove and be connected with the current supply circuit piece 140, and setting is fluted at the right side center of plug socket 10
12, the left end of groove 12 is additionally provided with the lock slots 13 communicated with the groove 12；It is right above and below the left side of connection-peg 20
Claim the conductive insert 21 coordinated with the jack 11 is installed, the left through hole passed through up and down is provided with the conductive insert 21
211 and right through hole 212, the arms 22 being engaged with the groove 12, institute are additionally provided with the left side center of connection-peg 20
The electromagnetic locking component for being provided with arms 22 and being engaged with the lock slots 13 is stated, prompting group is additionally provided with the connection-peg 20
Part, the prompting component include flash lamp 60 and glass plate 61.
Valuably or exemplarily, wherein, the electromagnetic locking component includes symmetrical above and below be arranged in the arms 22
Sliding groove 220 and the magnetic head arm 23 that is slidably mounted in the sliding groove 220, be installed with iron between two sliding grooves
Core 24, coil 26 is installed with the iron core 24, is also equipped with what is be connected with the magnetic head arm 23 in the sliding groove 220
Extension spring 25, the extension spring 25 to by the magnetic head arm 23 inwardly stretching and make the end face outside of magnetic head arm 23 with
The upper and lower end face of arms 22 is flushed, and the control for the connection that is powered with the coil 26 is also installed with the connection-peg 20
Switch 27.
Valuably or exemplarily, wherein, top pressure spring is mounted in the left telescopic arm 150 and right telescopic arm 170
172, the top pressure spring 172 offsets with the left telescopic arm 150 and right telescopic arm 170, and the top pressure spring 172 is to by institute
State the direction top pressure of left telescopic arm 150 and right telescopic arm 170 towards the jack 11.
Valuably or exemplarily, wherein, the distance between the left telescopic arm 150 and described right telescopic arm 170 are equal to
The left through hole 211 arrives the distance of the right through hole 212, and the right through hole 212 arrives the distance of the left side of connection-peg 20
Distance equal to the right telescopic arm 170 to the right side of plug socket 10 is equal, so as to be inserted into when the conductive insert 21
When in the jack 11 and left side of the connection-peg 20 is bonded with the right side of plug socket 10, the left telescopic arm 150
The sphere 152 of sphere 152 and the right telescopic arm 170 can be respectively protruding into the left through hole 211 and arrive the right through hole 212
In.
Valuably or exemplarily, wherein, the width of the breaking groove 141 is less than the left connection sheet 153 and right company
The width of contact pin 173, so that when the sphere 152 of left telescopic arm 150 and right telescopic arm 170 extend into the jack 11, it is described
Left connection sheet 153 and right connection sheet 173 can cover the breaking groove 141, so as to eliminate the current supply circuit piece 140
Open circuit.
Valuably or exemplarily, wherein, the left end of jack 11 is also slidably fitted with slider bar 110, the jack 11
Left end wall is installed with the biasing spring 111 being fixedly connected with the slider bar 110, and the biasing spring 111 is to by institute
State the top pressure to the right of slider bar 110.
Valuably or exemplarily, wherein, lamp hole is provided with the front end face center of connection-peg 20, the flash lamp 60 is set
It is placed in the lamp hole, the glass plate 61 is fixedly installed on the lamp hole lateral wall, and the glass plate 61 is described to prevent
Flash lamp 60 is exposed and causes to damage, so as to increase the service life of the flash lamp 60, the flash lamp 60 and the conduction
Inserted sheet 21, which is powered, to be connected, and so as to realize, the flash lamp 60 lights after the energization of conductive insert 21, extinguishes after power-off, and then
The electriferous state of the connection-peg 20 can be had gained some understanding, play reminding effect.
Plug socket 10 in apparatus of the present invention is in original state, work of the slider bar 110 in the biasing spring 111
With lower by top pressure to the right, and the left telescopic arm 150 is in the presence of the top pressure spring 172, the ball of the left telescopic arm 150
Face 152 is offseted and not extended into the jack 11 with the slider bar 110, and the left connection sheet 153 is outwards ejected and made
The left connection sheet 153 departs from the breaking groove 141, and the right telescopic arm 170 makes institute in the presence of the top pressure spring 172
The sphere 152 for stating right telescopic arm 170 is extend into the jack 11, and the right connection sheet 153 is covered in the breaking groove 141
On.
In use, the conductive insert 21 is inserted into the jack 11, the conductive insert 21 is first by the right side
Telescopic arm 170 is pushed into the right telescopic chute 17, so as to allow the conductive insert 21 to continue to be pushed into the left, when the conduction
The slider bar 110 is pushed into by inserted sheet 21 to the left, and when the left side of the connection-peg 20 is bonded with the right side of plug socket 10,
The arms 22 is inserted into the lock slots 13, and in the presence of the top pressure spring 172, the left telescopic arm 150
The sphere 152 of sphere 152 and the right telescopic arm 170 is respectively protruding into the left through hole 211 into the right through hole 212, and
The left connection sheet 153 and right connection sheet 173 are pulled inwards and cover the breaking groove 141, so as to eliminate the power supply
The open circuit of loop piece 140, and make the conducting strip 162 powered, and due to the conductive insert 21 is inserted into jack 11 can be with
The conducting strip 162 is contacted, and the power supply to electric equipment is realized so as to make the connection-peg 20 powered, and due to connection-peg
After 20 is powered, the controlling switch 27 is pressed, the controlling switch 27 controls the coil 26 to be powered, and the coil 26 is powered
Afterwards, the iron core 23 produces the magnetic opposite with the magnetic head arm 23 and outwards ejection extend into the lock by the magnetic head arm 23
Determine in groove 13, so as to which the connection-peg 20 is locked in the plug socket 10；
After use, the coil blackout 23 is controlled using the controlling switch 27, after the coil blackout 23, the iron core
24 power-off, and the magnetic head arm 23 is retracted inwardly in the presence of the extension spring 25 in the sliding groove 220, so as to permit
Perhaps described connection-peg 20 is outwards extracted, and after the conductive insert 21 is outwards extracted, the connection-peg 20 is returned to original state.
The beneficial effect of apparatus of the present invention is：Because the plug socket in apparatus of the present invention is in original state, the slip
Bar is by top pressure to the right in the presence of the biasing spring, and the left telescopic arm is in the presence of the top pressure spring, described
The sphere of left telescopic arm is offseted and not extended into the jack with the slider bar, and the left connection sheet is outwards ejected and made
The left connection sheet departs from the breaking groove, and so as to occur open circuit on the current supply circuit piece, and the conducting strip will not be powered,
And now, when lacking the people of awareness of safety and being inserted into metal rod or sheet metal in the jack, the metal rod or
Person's sheet metal first by right telescopic arm push into it is described have in telescopic chute, and the right telescopic arm can drive the right connection sheet to take off
From the breaking groove, therefore, the metal rod or sheet metal, which encounter the conducting strip contact, will not occur electric shock accidents；
When the conductive insert is inserted into jack and is pushed into the slider bar to the left, and the connection-peg left side and institute
When stating the fitting of plug socket right side, the arms is inserted into the lock slots, and in the presence of the top pressure spring, it is described
The sphere of the sphere of left telescopic arm and the right telescopic arm is respectively protruding into the left through hole into the right through hole, and the left side
Connection sheet and right connection sheet are pulled inwards and cover the breaking groove, so as to eliminate the open circuit of the current supply circuit piece, and
Make the conducting strip powered, and can be contacted because the conductive insert is inserted into jack with the conducting strip, so as to make
State the power supply that connection-peg is powered and realization is to electric equipment；
And due to connection-peg it is powered after, press the controlling switch, the controlling switch can control the coil electricity, and described
After coil electricity, the iron core produces the magnetic opposite with the magnetic head arm and extend into the outside ejection of the magnetic head arm described
In lock slots, so as to which the connection-peg is locked in the plug socket, so as to make electric equipment powered stable；
Apparatus of the present invention are simple in construction, easy to use, it is necessary to have two through holes in the rod member or inserted sheet being inserted into jack
And the distance between two through holes it is equal with the distance between left telescopic arm and right telescopic arm when can just make conducting strip powered, because
This, can substantially reduce the risk of electric shock, and apparatus of the present invention can prevent from surprisingly touching the generation for causing connection-peg to come off.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (7)
1. a kind of safe power switch grafting base device, including the plug socket and and electrical equipment being fixedly mounted in wall
The connection-peg of equipment connection, it is characterised in that：Opening is provided with plug socket towards right and symmetrical above and below jack, in plug socket also
The mounting groove of left and right extension is provided with, mounting groove is installed with the current supply circuit electrically connected with city on the end face of jack
Piece, be provided with breaking groove on current supply circuit piece, be additionally provided with plug socket opening towards the left telescopic chute of jack, right telescopic chute with
And the fixing groove between left telescopic chute and right telescopic chute, between left telescopic chute, right telescopic chute and fixing groove and mounting groove
Groove is provided with, is slidably fitted with left telescopic arm and right telescopic arm, and left telescopic arm in left telescopic chute and right telescopic chute respectively
Sphere is disposed as with the end face of right telescopic arm towards jack, the end face of left telescopic arm and right telescopic arm away from jack is fixed respectively
Left insulating bar and right insulating bar are installed, left insulating bar and right insulating bar both pass through groove and breaking groove and extend into mounting groove
And left connection sheet and right connection sheet are installed with respectively, it is installed with conducting block in fixing groove, conducting block is towards jack
Elastic conducting strip is installed, conducting block is installed with conductive pole on the end face away from jack, conductive pole passes through groove on end face
And be connected and connect with current supply circuit piece, setting is fluted at the center of plug socket right side, and groove left end is additionally provided with to be communicated with groove
Lock slots；Connection-peg left side is symmetrical above and below to be provided with the conductive insert coordinated with jack, is provided with conductive insert up and down
The left through hole and right through hole passed through, the arms with fit depressions is additionally provided with the center of connection-peg left side, is set in arms
Have the electromagnetic locking component being engaged with lock slots, be additionally provided with prompting component in connection-peg, remind component include flash lamp and
Glass plate.
A kind of 2. safe power switch grafting base device according to claim 1, it is characterised in that：The electromagnetism
Locked component includes the sliding groove symmetrical above and below being arranged in the arms and the magnetic force being slidably mounted in the sliding groove
Arm, is fixedly mounted between two sliding grooves cored, and coil is installed with the iron core, is also equipped with the sliding groove
The extension spring being connected with the magnetic head arm, the control being connected with the coil electricity is also installed with the connection-peg
Switch.
A kind of 3. safe power switch grafting base device according to claim 1, it is characterised in that：Stretch on the left side
Top pressure spring is mounted in contracting arm and right telescopic arm, the top pressure spring offsets with the left telescopic arm and right telescopic arm.
A kind of 4. safe power switch grafting base device according to claim 1, it is characterised in that：Stretch on the left side
The distance between contracting arm and the right telescopic arm are equal to the left through hole to the distance of the right through hole, and the right through hole is to institute
The distance for stating connection-peg left side is equal equal to the distance of the right telescopic arm to the plug socket right side.
A kind of 5. safe power switch grafting base device according to claim 1, it is characterised in that：The open circuit
The width of groove is less than the width of the left connection sheet and right connection sheet.
A kind of 6. safe power switch grafting base device according to claim 1, it is characterised in that：The jack
Left end is also slidably fitted with slider bar, and the jack left end wall is installed with the bias bullet being fixedly connected with the slider bar
Spring.
A kind of 7. safe power switch grafting base device according to claim 1, it is characterised in that：The grafting
Head front end face is provided with lamp hole in center, and the flash lamp is arranged in the lamp hole, and the glass plate is fixedly installed on the lamp
Hole lateral wall, the flash lamp are powered with the conductive insert and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616171.0A CN107732521A (en) | 2017-07-26 | 2017-07-26 | A kind of safe power switch grafting base device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616171.0A CN107732521A (en) | 2017-07-26 | 2017-07-26 | A kind of safe power switch grafting base device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107732521A true CN107732521A (en) | 2018-02-23 |
Family
ID=61201299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710616171.0A Pending CN107732521A (en) | 2017-07-26 | 2017-07-26 | A kind of safe power switch grafting base device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107732521A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511989A (en) * | 2018-03-31 | 2018-09-07 | 黄宝超 | A kind of modified electric power access device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877072A (en) * | 2017-02-22 | 2017-06-20 | 史东海 | A kind of anti-loosening and safe power supply device |
| CN106941220A (en) * | 2017-03-21 | 2017-07-11 | 深圳市谛电子科技有限公司 | A kind of information equipment |
-
2017
- 2017-07-26 CN CN201710616171.0A patent/CN107732521A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877072A (en) * | 2017-02-22 | 2017-06-20 | 史东海 | A kind of anti-loosening and safe power supply device |
| CN106941220A (en) * | 2017-03-21 | 2017-07-11 | 深圳市谛电子科技有限公司 | A kind of information equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511989A (en) * | 2018-03-31 | 2018-09-07 | 黄宝超 | A kind of modified electric power access device |
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