CN107895858A - A kind of modified electric power power supply base - Google Patents
A kind of modified electric power power supply base Download PDFInfo
- Publication number
- CN107895858A CN107895858A CN201710731936.5A CN201710731936A CN107895858A CN 107895858 A CN107895858 A CN 107895858A CN 201710731936 A CN201710731936 A CN 201710731936A CN 107895858 A CN107895858 A CN 107895858A
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- Prior art keywords
- power supply
- chamber
- sliding block
- energization
- hole
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- 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
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- 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
-
- 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
- H01R13/717—Structural association with built-in electrical component with built-in light source
-
- 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
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- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of modified electric power power supply base, including housing, power supply hole is provided with the housing left side, hot contact is provided with the power supply hole right-hand member wall, the first cunning chamber is provided with the housing below the power supply hole, right-hand member in the housing in the power supply hole is provided with the second cunning chamber, the 3rd accommodating chamber is provided between the first cunning chamber right-hand member and the second cunning chamber lower end, groove is communicated between the power supply hole and the first cunning chamber, closure sliding block is slidably connected with the groove, overall structure of the present invention is simple, whole device is safe and reliable to operation, the energization of power supply hole and power operation are simple and convenient, use cost is saved, effectively reduce the generation of electric shock accidents in existing life, the life security of people is ensured, electrical stability is good.
Description
Technical field
The present invention relates to power domain, more particularly to a kind of modified electric power power supply base.
Background technology
At present, the energization of electrical equipment is that connected plug is directly inserted into power supply hole to be connected with logical
Electricity, and power supply hole can be constantly in "on" position, in electrical equipment when not in use, plug is often what is extracted from power supply hole,
The exposed of power supply hole is so will result in, due to being not provided with any safeguard procedures outside power supply hole, if child is golden by person
Category bar is directly inserted into power supply hole, so will result in electric shock accidents, larger potential safety hazard be present.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of modified electric power power supply base, and it can solve the problem that above-mentioned present
The problem of in technology.
To solve the above problems, the present invention adopts the following technical scheme that：A modification of the present invention type power supply socket,
Including housing, power supply hole is provided with the housing left side, hot contact, the shell are provided with the power supply hole right-hand member wall
It is provided with the first cunning chamber in body below the power supply hole, the right-hand member in the housing in the power supply hole is provided with the second cunning
Chamber, is provided with the 3rd accommodating chamber between the first cunning chamber right-hand member and the second cunning chamber lower end, the power supply hole and described the
Groove is communicated between one cunning chamber, closure sliding block is slidably connected with the groove, is provided with the closure sliding block
The 3rd of lower insertion slides chamber, and the closure sliding block right side bottom is provided with the first inclined plane, is provided with the first cunning chamber
The first sliding block that can be horizontally slipped, the first sliding block left side top are provided with to be slidably matched with first inclined plane
Second inclined plane of connection, the deep gouge of up/down perforation, the deep gouge right-hand member wall and institute are provided with the first sliding block left side
State the first sliding block right side diameter and be provided with and communicated with the first screwed hole, be provided with the left of the first cunning chamber lower surface and described the
Three slide the relative spring groove of chamber, are provided with the spring groove and upwardly extend and led with what the described 3rd cunning chamber was slidably connected
Bar, the extension spring for being wrapped in the guide rod periphery is additionally provided with the spring groove, be additionally provided with the first cunning chamber with
The first screwed hole screw thread is connected and right-hand member slides chamber right-hand member wall through described first and extends to the 3rd accommodating chamber
In the first threaded rod, be fixedly installed first bevel gear in the first threaded rod right-hand member in the 3rd accommodating chamber, it is described
Lower end, which is provided with, in second cunning chamber slides chamber lower end wall and the second screw thread extended in the 3rd accommodating chamber through described second
Bar, the second threaded rod upper end is connected with the motor power being arranged in the second cunning chamber upper end wall, and the described 3rd accommodates
It is fixedly installed in the second threaded rod lower end the second bevel gear that connection is engaged with the first bevel gear in chamber, described the
The electric sliding block that connects with the second threaded rod screw thread mating connection is additionally provided with two cunning chambers, it is described to connect electric sliding block lower surface or so
Side is symmetrically arranged with the first energization hole and the second energization hole, and first is symmetrically arranged with left and right sides of the second cunning chamber lower end wall
Energization post and the second energization post, alarm set is additionally provided with the housing.
As preferable technical scheme, the extension spring upper end is fixedly connected with the closure sliding block lower surface, lower end
It is fixedly connected with the spring groove lower end wall, first threaded rod is rotatably connected with the described first cunning chamber right-hand member wall,
The second threaded rod that the second cunning chamber lower end is slided chamber lower end wall through described second and extended in the 3rd accommodating chamber.
As preferable technical scheme, the first energization hole and the second energization hole respectively with the first energization post and
Two energization posts are oppositely arranged, and the volume of the first energization post and the second energization post respectively with the first energization hole and second
The volume in energization hole is identical.
As preferable technical scheme, the power supply hole, the width of groove and the first cunning chamber in the longitudinal direction are identical, institute
State the width of deep gouge in the longitudinal direction and be less than the width of the extension spring in the longitudinal direction, the upper surface of the guide rod with
The lower end wall of the power supply hole flushes.
As preferable technical scheme, first inclined plane and second inclined plane are slidably connected, and described the
One bevel gear is identical with second bevel gear volume, and the height of the closure sliding block is more than the height of the power supply hole, the closure
The height of sliding block is more than the described first height for sliding chamber.
As preferable technical scheme, the first energization hole and the second energization hole are electrically connected to each other, and described first is powered
Post is electrically connected with the hot contact, and the second energization post is connected with power supply.
As preferable technical scheme, the alarm set includes being fixedly mounted on carrying at the top of the housing left side
Awake lamp, the attention gatter electrically connect with the hot contact.
The beneficial effects of the invention are as follows：
1. by first sliding block positioned at the described first high order end position for sliding chamber, the closure sliding block is by first sliding block
Push up and extend into the power supply hole, the upper surface of the closure sliding block abuts with the upper end wall of the power supply hole, described
The lower surface of closure sliding block is abutted with the first upper end of slide block face, and the interlude of the guide rod and the extension spring, which is in, to be held
It is contained in the deep gouge, the extension spring is in extended state, described to connect electric sliding block positioned at described second the top for sliding chamber
Position, the first energization hole and the second energization hole be respectively at away from the first energization post and the second energization post and respectively with
The first energization post and the relative location status of the second energization post, the power supply hole is in closing off-position, due to described
Closure sliding block closes the power supply hole, therefore finger or metallic rod can not be directly inserted into power supply hole by child, therefore
Electric shock accidents will not be caused, greatly reduces the generation of electric shock accidents in existing life, adds the safety in utilization of the present apparatus.
2. by controlling the motor work to rotate offer power while driving first sliding block to slide and drive to the right
It is described to connect electric sliding block slide downward, it is described to connect electric sliding block slide downward and gradually cause the first energization hole and the second energization hole point
Not close to the first energization post and the second energization post, first sliding block slides to the right the lower surface for causing the closure sliding block
The abutting with the first upper end of slide block face is progressively disengaged, so that second inclined plane abuts with first inclined plane
It is slidably matched, the closure sliding block is then gradually pulled downward on by the extension spring, when first sliding block slides into the right institute
When stating the low order end position of the first cunning chamber, the first energization hole and the second energization hole respectively with the first energization post and second
Energization post is connected, and the lower surface of the closure sliding block abuts with the base end wall of the described first cunning chamber, the stretching bullet
Spring is fully retracted in the spring groove, and the upper surface of the closure sliding block flushes with the lower end wall of the power supply hole, now, institute
State power supply hole to be opened and make it that the power supply hole is in "on" position, power supply hole is inserted into so as to the plug of electrical equipment
In can think power supply for electrical equipment, the energization and power-off of the power supply hole can be achieved by a motor control, operation letter
It is single, and power supply safety is stable.
3. overall structure of the present invention is simple, whole device is safe and reliable to operation, the energization of power supply hole and power operation letter
Folk prescription just, has saved use cost, effectively reduces the generation of electric shock accidents in existing life, has ensured the life peace of people
Entirely, electrical stability is good.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of modified electric power power supply base of the present invention；
Fig. 2 is overall structure diagram when power supply hole is in opening and "on" position in Fig. 1；
Fig. 3 is the left view in Fig. 2.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of modified electric power power supply base shown in Fig. 1-3, including housing 10, set on the left side of housing 10
Power supply hole 11 is equipped with, is provided with hot contact 16 on the right-hand member wall of power supply hole 11, in the power supply hole 11 in the housing 10
Lower section be provided with the first cunning chamber 121, the right-hand member in the housing 10 in the power supply hole 11 is provided with the second cunning chamber 15, described
Be provided with the 3rd accommodating chamber 14 between the first cunning right-hand member of chamber 121 and the second cunning chamber 15 lower end, the power supply hole 11 with it is described
Groove 13 is communicated between first cunning chamber 121, closure sliding block 17, the closure sliding block are slidably connected with the groove 13
The 3rd of up/down perforation is provided with 17 and slides chamber 18, the closure sliding block 17 right side bottom is provided with the first inclined plane 171, institute
The first sliding block 22 that is provided with and can horizontally slip in the first cunning chamber 121 is stated, the left side top of the first sliding block 22 is provided with use
With the second inclined plane 25 being slidably connected with first inclined plane 171, it is provided with the left side of the first sliding block 22
The deep gouge 12 of up/down perforation, the right-hand member wall of deep gouge 12 are provided with and communicated with the first screw thread with the right side diameter of the first sliding block 22
Hole 23, the first cunning chamber 121 lower surface left side are provided with the spring groove 21 relative with the described 3rd cunning chamber 18, the spring groove
The guide rod 19 for upwardly extending and being slidably connected with the described 3rd cunning chamber 18 is provided with 21, is also set up in the spring groove 21
There is the extension spring 20 for being wrapped in the periphery of guide rod 19, be additionally provided with and first screwed hole in the first cunning chamber 121
23 screw threads are connected and right-hand member slides the right-hand member wall of chamber 121 and extend in the 3rd accommodating chamber 14 first through described first
Threaded rod 24, first bevel gear 26 is fixedly installed in the right-hand member of the first threaded rod 24 in the 3rd accommodating chamber 14, it is described
Be provided with second cunning chamber 15 lower end through the described second cunning lower end wall of chamber 15 and extend in the 3rd accommodating chamber 14 the
Two threaded rods 28, the upper end of the second threaded rod 28 and the power of motor 30 being arranged in the second cunning upper end wall of chamber 15 connect
Connect, be fixedly installed and the company of engagement of first bevel gear 26 in the lower end of the second threaded rod 28 in the 3rd accommodating chamber 14
The second bevel gear 27 connect, it is described second cunning chamber 15 in be additionally provided with the screw thread of the second threaded rod 28 be connected connect electricity
Sliding block 29, it is described to connect the electric lower surface left and right sides of sliding block 29 and be symmetrically arranged with the first energization hole 31 and the second energization hole 32, described
The first energization post 33 and the second energization post 34 are symmetrically arranged with left and right sides of the two cunning lower end walls of chamber 15, so that power supply safety
It is stable, it is additionally provided with alarm set in the housing 10.
Wherein, the extension spring 20 is brute spring, the upper end of extension spring 20 and closure sliding block 17 lower end
Face is fixedly connected, lower end is fixedly connected with the lower end wall of spring groove 21, and first threaded rod 24 slides chamber 121 with described first
Right-hand member wall is rotatably connected, and second cunning chamber 15 lower end is through the described second cunning lower end wall of chamber 15 and extends to described the
The second threaded rod 28 in three accommodating chambers 14, so as to apply downward drawing to the closure sliding block 17 by the extension spring 20
Power.
Wherein, the energization hole 32 of the first energization hole 31 and second respectively with the first energization post 33 and the second energization post
34 are oppositely arranged, and the volume of the first energization post 33 and the second energization post 34 respectively with the first energization hole 31 and second
The volume in energization hole 32 is identical.
Wherein, the power supply hole 11, the width of groove 13 and the first cunning chamber 121 in the longitudinal direction are identical, the deep gouge
12 width in the longitudinal direction is less than the width of the extension spring 20 in the longitudinal direction, the upper surface of the guide rod 19 with
The lower end wall of the power supply hole 11 flushes.
Wherein, first inclined plane 171 is slidably connected with second inclined plane 25, the first bevel gear 26
Identical with the volume of second bevel gear 27, the height of the closure sliding block 17 is more than the height of the power supply hole 11, and the closure is slided
The height of block 17 is more than the described first height for sliding chamber 121.
Wherein, the energization hole 32 of the first energization hole 31 and second is electrically connected to each other, the first energization post 33 with it is described
Hot contact 16 is electrically connected, and the second energization post 34 is connected with power supply, when the energization hole 32 of the first energization hole 31 and second
When being connected respectively with the first energization post 33 and the second energization post 34, the hot contact 16 is powered, i.e., described power supply
Hole is in "on" position.
Wherein, the alarm set includes being fixedly mounted on the attention gatter 110 at the left side top of housing 10, described
Attention gatter 110 electrically connects with the hot contact 16, and when the hot contact 16 is powered, the attention gatter 16 lights, so as to
Instruction hot contact 16 has been enter into energization shape body.
In initial position, the motor 30 is in stop working state, and first sliding block 22 is positioned at described the
One slides the high order end position of chamber 121, and the closure sliding block 17 is pushed up by first sliding block 22 and extend into the power supply hole
In 11, the upper surface of the closure sliding block 17 abuts with the upper end wall of the power supply hole 11, the lower surface of the closure sliding block 17
Abutted with the upper surface of the first sliding block 22, the interlude of the guide rod 19 and the extension spring 20, which is in, is contained in described sink
In groove 12, the extension spring 20 is in extended state, described to connect electric sliding block 29 positioned at the described second the top position for sliding chamber 15
Put, the energization hole 32 of the first energization hole 31 and second be respectively at away from the first energization post 33 and the second energization post 34 and
The location status relative with the first energization post 33 and the second energization post 34 respectively, the power supply hole 11 are in closing power-off shape
State；
When electrical equipment needs to be powered, the work of motor 30 is controlled to rotate, the work of motor 30, which rotates, provides powered belt
Move second threaded rod 28 to rotate, second threaded rod 28, which rotates, passes through the first bevel gear 26 and second bevel gear 27
Engagement and drive first threaded rod 24 to rotate, so as to by second threaded rod 28 rotate driving described in connect electric sliding block
29 slide downwards, rotated by first threaded rod 24 and drive first sliding block 22 to slide to the right, it is described to connect electric sliding block 29
Slide downward gradually causes the energization hole 32 of the first energization hole 31 and second respectively close to the first energization post 33 and second
Energization post 34, first sliding block 22, which slides to the right, causes the lower surface of the closure sliding block 17 progressively disengages to be slided with described first
The abutting of the upper surface of block 22, it is slidably matched so that second inclined plane 25 abuts with first inclined plane 171, it is described
Closure sliding block 17 is then gradually pulled downward on by the extension spring 20, is slided when first sliding block 22 slides into the right described first
During the low order end position of chamber 121, the energization hole 32 of the first energization hole 31 and second respectively with the first energization post 33 and
Two energization posts 34 are connected, and the lower surface of the closure sliding block 17 abuts with the base end wall of the described first cunning chamber 121, institute
State extension spring 20 to be fully retracted in the spring groove 21, under the upper surface and the power supply hole 11 of the closure sliding block 17
End wall flushes, and then and controls the motor 30 to be stopped, and now, the power supply hole 11 is opened and causes the power supply hole
11 are in "on" position, then can by connect electrical equipment plug be inserted into power supply hole 11 and with the hot contact 16
Power supply for electrical equipment is thought in contact；After electrical equipment use, the plug of electrical equipment is extracted, then controls the motor
30 work reversions, so as to which the present apparatus is returned into initial position, so as to need not be powered in electrical equipment in use, due to
The closure sliding block 17 closes the power supply hole 11, therefore, when closure sliding block 17 closes the power supply hole 11, little Hai Wu
Finger or metallic rod are directly inserted into power supply hole 11 by method, avoid the generation of electric shock accidents.
The beneficial effects of the invention are as follows：
1. by first sliding block positioned at the described first high order end position for sliding chamber, the closure sliding block is by first sliding block
Push up and extend into the power supply hole, the upper surface of the closure sliding block abuts with the upper end wall of the power supply hole, described
The lower surface of closure sliding block is abutted with the first upper end of slide block face, and the interlude of the guide rod and the extension spring, which is in, to be held
It is contained in the deep gouge, the extension spring is in extended state, described to connect electric sliding block positioned at described second the top for sliding chamber
Position, the first energization hole and the second energization hole be respectively at away from the first energization post and the second energization post and respectively with
The first energization post and the relative location status of the second energization post, the power supply hole is in closing off-position, due to described
Closure sliding block closes the power supply hole, therefore finger or metallic rod can not be directly inserted into power supply hole by child, therefore
Electric shock accidents will not be caused, greatly reduces the generation of electric shock accidents in existing life, adds the safety in utilization of the present apparatus.
2. by controlling the motor work to rotate offer power while driving first sliding block to slide and drive to the right
It is described to connect electric sliding block slide downward, it is described to connect electric sliding block slide downward and gradually cause the first energization hole and the second energization hole point
Not close to the first energization post and the second energization post, first sliding block slides to the right the lower surface for causing the closure sliding block
The abutting with the first upper end of slide block face is progressively disengaged, so that second inclined plane abuts with first inclined plane
It is slidably matched, the closure sliding block is then gradually pulled downward on by the extension spring, when first sliding block slides into the right institute
When stating the low order end position of the first cunning chamber, the first energization hole and the second energization hole respectively with the first energization post and second
Energization post is connected, and the lower surface of the closure sliding block abuts with the base end wall of the described first cunning chamber, the stretching bullet
Spring is fully retracted in the spring groove, and the upper surface of the closure sliding block flushes with the lower end wall of the power supply hole, now, institute
State power supply hole to be opened and make it that the power supply hole is in "on" position, power supply hole is inserted into so as to the plug of electrical equipment
In can think power supply for electrical equipment, the energization and power-off of the power supply hole can be achieved by a motor control, operation letter
It is single, and power supply safety is stable.
3. overall structure of the present invention is simple, whole device is safe and reliable to operation, the energization of power supply hole and power operation letter
Folk prescription just, has saved use cost, effectively reduces the generation of electric shock accidents in existing life, has ensured the life peace of people
Entirely, electrical stability is good.
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
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (7)
1. a kind of modified electric power power supply base, including housing, power supply hole is provided with the housing left side, its feature exists
In：Hot contact is provided with the power supply hole right-hand member wall, the first cunning is provided with below the power supply hole in the housing
Chamber, the right-hand member in the housing in the power supply hole are provided with the second cunning chamber, and described first slides chamber right-hand member slides chamber with described second
The 3rd accommodating chamber is provided between lower end, groove is communicated between the power supply hole and the first cunning chamber, is slided in the groove
It is dynamic to be connected with closure sliding block, the 3rd of up/down perforation is provided with the closure sliding block and slides chamber, the closure sliding block right-hand member
Face bottom is provided with the first inclined plane, and the first sliding block that can be horizontally slipped, first sliding block are provided with the first cunning chamber
Left side top is provided with the second inclined plane to be slidably connected with first inclined plane, the first sliding block left end
The deep gouge of up/down perforation is provided with face, the deep gouge right-hand member wall is provided with and communicated with first with the first sliding block right side diameter
Screwed hole, the first cunning chamber lower surface left side are provided with the spring groove relative with the described 3rd cunning chamber, set in the spring groove
The guide rod for upwardly extending and being slidably connected with the described 3rd cunning chamber is equipped with, is additionally provided with the spring groove described in being wrapped in
The extension spring of guide rod periphery, it is described first cunning chamber in be additionally provided with the first screwed hole screw thread be connected and right-hand member wear
The first cunning chamber right-hand member wall and the first threaded rod for extending in the 3rd accommodating chamber are crossed, in institute in the 3rd accommodating chamber
State the first threaded rod right-hand member and be fixedly installed first bevel gear, be provided with lower end in the second cunning chamber slides chamber through described second
Lower end wall and the second threaded rod extended in the 3rd accommodating chamber, the second threaded rod upper end and it is arranged on described the
Two slide the motor powers connection in chamber upper end walls, be fixedly installed in the second threaded rod lower end in the 3rd accommodating chamber with
The first bevel gear engages the second bevel gear of connection, is additionally provided with and the second threaded rod screw thread in the second cunning chamber
What is be connected connects electric sliding block, and the electric sliding block lower surface left and right sides that connects is symmetrically arranged with the first energization hole and the second energization hole,
The first energization post and the second energization post are symmetrically arranged with left and right sides of the second cunning chamber lower end wall, is also set up in the housing
There is alarm set.
2. modified electric power power supply base according to claim 1, it is characterised in that：The extension spring upper end with it is described
Closure sliding block lower surface is fixedly connected, lower end is fixedly connected with the spring groove lower end wall, first threaded rod and described the
One cunning chamber right-hand member wall is rotatably connected, and the second cunning chamber lower end is through the described second cunning chamber lower end wall and extends to described
The second threaded rod in 3rd accommodating chamber.
3. modified electric power power supply base according to claim 1, it is characterised in that：The first energization hole and second leads to
Electric hole is oppositely arranged with the first energization post and the second energization post respectively, and the body of the first energization post and the second energization post
Integration is not identical with the volume in the first energization hole and the second energization hole.
4. modified electric power power supply base according to claim 1, it is characterised in that：The power supply hole, groove and first
The width of sliding chamber in the longitudinal direction is identical, and the width of the deep gouge in the longitudinal direction is less than the extension spring in front and back
Upward width, the upper surface of the guide rod flush with the lower end wall of the power supply hole.
5. modified electric power power supply base according to claim 1, it is characterised in that：First inclined plane and described the
Two inclined planes are slidably connected, and the first bevel gear is identical with second bevel gear volume, and the height of the closure sliding block is big
In the height of the power supply hole, the height of the closure sliding block is more than the described first height for sliding chamber.
6. modified electric power power supply base according to claim 1, it is characterised in that：The first energization hole and second leads to
Electric hole is electrically connected to each other, and the first energization post electrically connects with the hot contact, and the second energization post is connected with power supply.
7. modified electric power power supply base according to claim 1, it is characterised in that：The alarm set includes fixed pacify
Attention gatter at the top of the housing left side, the attention gatter electrically connect with the hot contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710731936.5A CN107895858A (en) | 2017-08-23 | 2017-08-23 | A kind of modified electric power power supply base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710731936.5A CN107895858A (en) | 2017-08-23 | 2017-08-23 | A kind of modified electric power power supply base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107895858A true CN107895858A (en) | 2018-04-10 |
Family
ID=61803137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710731936.5A Withdrawn CN107895858A (en) | 2017-08-23 | 2017-08-23 | A kind of modified electric power power supply base |
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| Country | Link |
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| CN (1) | CN107895858A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009767A (en) * | 2020-01-16 | 2020-04-14 | 东营奇好日用品有限公司 | Socket with protect function with electrical apparatus plug |
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| CN111009767A (en) * | 2020-01-16 | 2020-04-14 | 东营奇好日用品有限公司 | Socket with protect function with electrical apparatus plug |
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Application publication date: 20180410 |