CN108521044A - A kind of power equipment - Google Patents
A kind of power equipment Download PDFInfo
- Publication number
- CN108521044A CN108521044A CN201810189530.3A CN201810189530A CN108521044A CN 108521044 A CN108521044 A CN 108521044A CN 201810189530 A CN201810189530 A CN 201810189530A CN 108521044 A CN108521044 A CN 108521044A
- Authority
- CN
- China
- Prior art keywords
- slot
- power
- central channel
- sliding cavity
- towards
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/60—Means for supporting coupling part when not engaged
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/621—Bolt, set screw or screw clamp
- H01R13/6215—Bolt, set screw or screw clamp using one or more bolts
-
- 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
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses a kind of power equipments,Including the Power Block being fixedly mounted in wall and the electric contact being connected with electrical equipment,Opening is provided in the Power Block towards right inserting groove and the sliding cavity between two inserting grooves,Interconnected connectivity slot is provided between the sliding cavity and the inserting groove,The connectivity slot is provided with tapered wedges close to one end of the inserting groove,The tapered wedges right side is provided with cammed surface,Opening is additionally provided in the Power Block towards the first central channels right and between two inserting grooves,It is provided with interconnected through-hole between first central channel and the sliding cavity,The sliding cavity is equipped with the sliding shoe that can be horizontally slipped,It is installed with driving motor in the sliding shoe,The driving motor right end power is equipped with the rotation axis extended to the right,The rotation axis passes through the through-hole and is fixedly connected with the thread spindle being arranged in first central channel.
Description
Technical field
The present invention relates to technical field of electric power, specifically a kind of power equipment.
Background technology
Electric contact and Power Block are component parts important in power equipment, and electrical equipment is typically necessary ability after energization
It is operated, and electrical equipment is powered to electrical equipment by being used cooperatively for electric contact and Power Block, tradition
Electric contact and socket state when realizing insertion using the friction between both locking, but this lock mode pole
Its is unstable, accidentallyying run into the when of either kicking electric contact is easy that electric contact is made to detach or loosen with Power Block, therefore,
The phenomenon that being easy to happen power-off, and piece of powering in traditional socket is almost to leak outside, it can using sheet metal or rod piece
Touch, and due to power supply piece be generally directly electrically connected with city, once sheet metal or rod piece encounter power supply piece can band
Electricity is easy to happen the safety accident of electric shock, and the death of people can be caused when serious, and therefore, there are prodigious peaces for traditional Power Block
Full hidden danger.
Invention content
The purpose of the present invention is to provide a kind of power equipments, for overcoming drawbacks described above in the prior art.
A kind of power equipment according to the present invention, including the Power Block that is fixedly mounted in wall and with electrical equipment phase
Electric contact even, opening is provided in the Power Block towards right inserting groove and the sliding cavity between two inserting grooves,
Be provided with interconnected connectivity slot between the sliding cavity and the inserting groove, the connectivity slot close to the inserting groove one
End is provided with tapered wedges, and the tapered wedges right side is provided with cammed surface, and opening is additionally provided in the Power Block towards right and position
The first central channel between two inserting grooves is provided with interconnected lead between first central channel and the sliding cavity
Hole, the sliding cavity are equipped with the sliding shoe that can be horizontally slipped, and driving motor, the driving are installed in the sliding shoe
Motor right end power is equipped with the rotation axis extended to the right, and the rotation axis passes through the through-hole and with setting in described first
Thread spindle in heart slot is fixedly connected, symmetrical above and below in the sliding cavity right end wall to be provided with what opening was electrically connected towards the cities Zuo Yu
Power supply slot, the sliding shoe right side is symmetrical above and below to be provided with the conducting block coordinated with the power supply slot, can in the connectivity slot
The travelling arm being fixedly connected with the sliding shoe is slidingly installed, be provided in the travelling arm extend up and down it is flexible
Slot, is slidably fitted with telescopic arm in the telescopic chute, one end of the telescopic arm towards the inserting groove be provided with it is described tiltedly
The inclined-plane of wedge surface cooperation, one end of the telescopic arm towards the inserting groove is installed with the confession being electrically connected with the conducting block
Electric piece；It is provided with the second central channel being open towards a left side in the electric contact, is equipped with and can horizontally slip in second central channel
And the central shaft coordinated with first central channel, the central shaft left end stretches out the second central channel, and the central shaft is arranged
Have opening towards a left side and with the thread groove of the threaded shaft fits, the electric contact left side is symmetrical above and below to be provided with and the grafting
The trolley pole of slot cooperation.
Further technical solution, is arranged in the sliding cavity left end wall fluted, and the groove left end wall is fixedly mounted
There is the extension spring being fixedly connected with the sliding shoe.
Further technical solution is provided with the first limiting slot, first limiting slot in the telescopic chute left hand end wall
In be slidably fitted with the first limited block being fixedly connected with the telescopic arm, be also equipped in first limiting slot and described
The first top pressure spring that one limited block offsets.
Further technical solution, second central channel are symmetrically arranged with the second limiting slot in end wall up and down, and described the
It is slidably fitted with the second limited block being fixedly connected with the central shaft in two limiting slots, is also equipped in second limiting slot
The second top pressure spring to offset with second limited block.
Further technical solution, the pulling force of the extension spring are more than the pressure on top surface of first top pressure spring.
The beneficial effects of the invention are as follows：
In the initial state due to the Power Block in apparatus of the present invention, under the action of the extension spring, the sliding shoe quilt
It stretches to the left and the sliding shoe left side is made to offset with the sliding cavity left end wall, and the thread spindle can be made to be located at described the
On the left of one central channel, and first top pressure spring is compressed and the inclined-plane is made to offset with the cammed surface, so as to make
It states power supply piece to be contracted in the connectivity slot, and the conducting block is detached from the power supply slot and coordinates, and thus can make the power supply
Piece is not charged, and the power supply piece is contracted in the connectivity slot, and the crowd that awareness of safety can be prevented poor inserts metal rod
Enter into the inserting groove and electric shock accidents occurs, considerably increases electrical safety；
Apparatus of the present invention in use, the trolley pole and central shaft are inserted respectively into the inserting groove and the first central channel,
When the electric contact left side and the Power Block right side offset, the thread groove left end and the thread spindle right end phase
It supports, positive at this time to start the driving motor, the driving motor drives the thread spindle to rotate by the rotation axis, described
Thread spindle can coordinate with the thread groove, and the effect that thus sliding shoe can be made to overcome the extension spring is slided to the right, institute
It states during sliding shoe slides to the right, the conducting block moves closer to the power supply slot, and in first top pressure spring
Under effect, the power supply piece can offset with the trolley pole, and work as the sliding shoe right side and the sliding cavity right end wall phase
To when, stop the driving motor, the conducting block and the power supply slot are fully mated at this time, so as to make the power supply piece band
Thus electricity electric equipment can be used to be powered；
During the electrical equipment is powered, due to the cooperation of the thread spindle and the thread groove, the electric contact quilt
Touching will not cause to loosen and fall, and therefore, substantially increase with electrical stability, can prevent accident power-off.
Description of the drawings
Fig. 1 is the structural schematic diagram of the power equipment of the present invention.
Fig. 2 is the structural schematic diagram of Power Block in Fig. 1.
Fig. 3 is the structural schematic diagram of electric contact in Fig. 1.
Fig. 4 is the enlarged structure schematic diagram at telescopic arm in Fig. 2.
Fig. 5 is the right view of Fig. 2.
Specific implementation mode
With reference to Fig. 1-5, the present invention is described in detail.
Referring to Fig.1-5, a kind of power equipment according to an embodiment of the invention, including the power supply that is fixedly mounted in wall
Seat 100 and the electric contact 200 that is connected with electrical equipment, be provided in the Power Block 100 opening towards the right side inserting groove 101 with
And the sliding cavity 105 between two inserting grooves 101, it is provided between the sliding cavity 105 and the inserting groove 101 mutually
The connectivity slot 102 of connection, the connectivity slot 102 are provided with tapered wedges close to one end of the inserting groove 102, and the tapered wedges are right
End face is provided with cammed surface 118, and opening is additionally provided in the Power Block 100 towards the right side and between two inserting grooves 101
First central channel 103 is provided with interconnected through-hole, the cunning between first central channel 103 and the sliding cavity 105
Dynamic chamber 105 is equipped with the sliding shoe 111 that can be horizontally slipped, and driving motor 107 is installed in the sliding shoe 111, described
107 right end power of driving motor is equipped with the rotation axis 106 extended to the right, the rotation axis 106 pass through the through-hole and with set
The thread spindle 104 set in first central channel 103 is fixedly connected, setting symmetrical above and below in 105 right end wall of the sliding cavity
There is the power supply slot 109 that opening is electrically connected towards the cities Zuo Yu, 111 right side of the sliding shoe is symmetrical above and below to be provided with and the power supply
The conducting block 108 that slot 109 coordinates can slidingly be equipped in the connectivity slot 102 and is fixedly connected with the sliding shoe 111
Travelling arm 119, be provided with the telescopic chute 115 extended up and down in the travelling arm 119, be slidably installed in the telescopic chute 115
Have a telescopic arm 110, one end of the telescopic arm 110 towards the inserting groove 101 be provided with coordinate with the cammed surface 118 it is oblique
Face 116, one end of the telescopic arm 110 towards the inserting groove 101 are installed with the confession being electrically connected with the conducting block 108
Electric piece 117；It is provided with the second central channel 202 being open towards a left side in the electric contact 200, is installed in second central channel 202
There are the central shaft 206 that can be horizontally slipped and coordinate with first central channel 103,206 left end of the central shaft to stretch out in second
Heart slot 202, and the central shaft 20 is provided with the thread groove 207 that opening coordinates towards a left side and with the thread spindle 104, it is described to connect electricity
First 200 left side is symmetrical above and below to be provided with the trolley pole 201 coordinated with the inserting groove 101.
Valuably or illustratively, wherein be arranged fluted 120 in 105 left end wall of the sliding cavity, the groove 120
Left end wall is installed with the extension spring 121 being fixedly connected with the sliding shoe 111, and the extension spring 121 is to by institute
It states sliding shoe 111 to stretch to the left and 111 left side of the sliding shoe is made to offset with 105 left end wall of the sliding cavity, and institute can be made
It states thread spindle 104 and is located at first central channel, 103 left side.
Valuably or illustratively, wherein the first limiting slot 112 is provided in 115 left hand end wall of the telescopic chute, it is described
The first limited block 113 being fixedly connected with the telescopic arm 110, first limit are slidably fitted in first limiting slot 112
The first top pressure spring 114 to offset with first limited block 113 is also equipped in slot 112, first top pressure spring 114 is used
With by first limiting slot 112 towards 101 top pressure of the inserting groove.
Valuably or illustratively, wherein be symmetrically arranged with the second limiting slot in second central channel, about 202 end wall
204, the second limited block 205 being fixedly connected with the central shaft 206 is slidably fitted in second limiting slot 204, it is described
The second top pressure spring 203 to offset with second limited block 205, second top pressure are also equipped in second limiting slot 204
Spring 203 is to by top pressure 205 to the left of second limited block 205.
Valuably or illustratively, wherein the pulling force of the extension spring 121 is more than first top pressure spring 114
Pressure on top surface.
Power Block 100 in apparatus of the present invention in the initial state, under the action of the extension spring 121, the cunning
Motion block 111 is stretched and 111 left side of the sliding shoe is made to offset with 105 left end wall of the sliding cavity to the left, and can be made described
Thread spindle 104 is located at first central channel, 103 left side, and first top pressure spring 114 is compressed and makes the inclined-plane 116
It offsets with the cammed surface 118, so as to make the power supply piece 117 be contracted in the connectivity slot 102, and the conducting block
108 are detached from cooperation with the power supply slot 109；
Electric contact 200 in apparatus of the present invention in the initial state, under the action of the second top pressure spring 203, described
Two limited blocks 205 make the central shaft 206 not contacted with second central channel, 202 right end wall by top pressure 205 to the left.
In use, the trolley pole 201 and central shaft 206 are inserted respectively into the inserting groove 101 and the first central channel
In 103, when 200 left side of the electric contact offsets with 100 right side of the Power Block, 207 left end of the thread groove and institute
It states 104 right end of thread spindle to offset, positive at this time to start the driving motor 107, the driving motor 107 passes through the rotation axis
The 106 driving thread spindles 104 rotate, and the thread spindle 104 can coordinate with the thread groove 207, thus can make the sliding
Block 111 overcomes the effect of the extension spring 121 to slide to the right, during the sliding shoe 111 slides to the right, the conduction
Block 108 moves closer to the power supply slot 109, and under the action of the first top pressure spring 114, and the power supply piece 117 can be with
The trolley pole 201 offsets, and when 111 right side of the sliding shoe and 105 right end wall of the sliding cavity offset, described in stopping
Driving motor, the conducting block 108 and the power supply slot 109 are fully mated at this time, so as to make the power supply piece 118 charge,
Thus electric equipment can be used to be powered；
After use, driving motor 107 described in reverse starting, the driving motor 107 can be driven by the rotation axis 106
The thread spindle 104 rotates backward, and thus the sliding shoe 111 can be made to slide to the left, when 111 left side of the sliding shoe and institute
When stating 105 left end wall of sliding cavity and offseting, the thread spindle 104 is detached from the thread groove 207 to be coordinated, and the Power Block 100 returns
Original state is arrived again, allows the trolley pole 201 to extract to the right at this time.
The advantageous effect of apparatus of the present invention is：In the initial state due to the Power Block in apparatus of the present invention, in the drawing
Under the action of stretching spring, the sliding shoe is stretched and makes the sliding shoe left side and the sliding cavity left end wall phase to the left
It supports, and the thread spindle can be made to be located on the left of first central channel, and first top pressure spring is compressed and made described oblique
Face offsets with the cammed surface, so as to make the power supply piece be contracted in the connectivity slot, and the conducting block and the confession
Electric slot is detached from cooperation, the power supply piece thus can be made not charged, and the power supply piece is contracted in the connectivity slot, can prevent from pacifying
Poor crowd is realized full metal rod is inserted into the inserting groove and electric shock accidents occurs, considerably increase Electrical Safety
Property；
Apparatus of the present invention in use, the trolley pole and central shaft are inserted respectively into the inserting groove and the first central channel,
When the electric contact left side and the Power Block right side offset, the thread groove left end and the thread spindle right end phase
It supports, positive at this time to start the driving motor, the driving motor drives the thread spindle to rotate by the rotation axis, described
Thread spindle can coordinate with the thread groove, and the effect that thus sliding shoe can be made to overcome the extension spring is slided to the right, institute
It states during sliding shoe slides to the right, the conducting block moves closer to the power supply slot, and in first top pressure spring
Under effect, the power supply piece can offset with the trolley pole, and work as the sliding shoe right side and the sliding cavity right end wall phase
To when, stop the driving motor, the conducting block and the power supply slot are fully mated at this time, so as to make the power supply piece band
Thus electricity electric equipment can be used to be powered；
During the electrical equipment is powered, due to the cooperation of the thread spindle and the thread groove, the electric contact quilt
Touching will not cause to loosen and fall, and therefore, substantially increase with electrical stability, can prevent accident power-off.
Those skilled in the art can define, can in the case of not departing from overall spirit and the design of the present invention
To make the various modifications for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (5)
1. a kind of power equipment, including the Power Block being fixedly mounted in wall and the electric contact being connected with electrical equipment,
It is characterized in that：Opening is provided in the Power Block towards right inserting groove and the sliding cavity between two inserting grooves, institute
It states and is provided with interconnected connectivity slot between sliding cavity and the inserting groove, the connectivity slot is close to one end of the inserting groove
Tapered wedges are provided with, the tapered wedges right side is provided with cammed surface, and opening is additionally provided in the Power Block towards the right side and is located at
The first central channel between two inserting grooves is provided with interconnected lead between first central channel and the sliding cavity
Hole, the sliding cavity are equipped with the sliding shoe that can be horizontally slipped, and driving motor, the driving are installed in the sliding shoe
Motor right end power is equipped with the rotation axis extended to the right, and the rotation axis passes through the through-hole and with setting in described first
Thread spindle in heart slot is fixedly connected, symmetrical above and below in the sliding cavity right end wall to be provided with what opening was electrically connected towards the cities Zuo Yu
Power supply slot, the sliding shoe right side is symmetrical above and below to be provided with the conducting block coordinated with the power supply slot, can in the connectivity slot
The travelling arm being fixedly connected with the sliding shoe is slidingly installed, be provided in the travelling arm extend up and down it is flexible
Slot, is slidably fitted with telescopic arm in the telescopic chute, one end of the telescopic arm towards the inserting groove be provided with it is described tiltedly
The inclined-plane of wedge surface cooperation, one end of the telescopic arm towards the inserting groove is installed with the confession being electrically connected with the conducting block
Electric piece；It is provided with the second central channel being open towards a left side in the electric contact, is equipped with and can horizontally slip in second central channel
And the central shaft coordinated with first central channel, the central shaft left end stretches out the second central channel, and the central shaft is arranged
Have opening towards a left side and with the thread groove of the threaded shaft fits, the electric contact left side is symmetrical above and below to be provided with and the grafting
The trolley pole of slot cooperation.
2. a kind of power equipment according to claim 1, it is characterised in that：It is provided in the sliding cavity left end wall recessed
Slot, the groove left end wall are installed with the extension spring being fixedly connected with the sliding shoe.
3. a kind of power equipment according to claim 2, it is characterised in that：Is provided in the telescopic chute left hand end wall
One limiting slot, is slidably fitted with the first limited block being fixedly connected with the telescopic arm in first limiting slot, and described first
The first top pressure spring to offset with first limited block is also equipped in limiting slot.
4. a kind of power equipment according to claim 1, it is characterised in that：It is symmetrical in end wall above and below second central channel
It is provided with the second limiting slot, the second limited block being fixedly connected with the central shaft is slidably fitted in second limiting slot,
The second top pressure spring to offset with second limited block is also equipped in second limiting slot.
5. a kind of power equipment according to claim 3, it is characterised in that：The pulling force of the extension spring is more than described the
The pressure on top surface of one top pressure spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189530.3A CN108521044A (en) | 2018-03-08 | 2018-03-08 | A kind of power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189530.3A CN108521044A (en) | 2018-03-08 | 2018-03-08 | A kind of power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108521044A true CN108521044A (en) | 2018-09-11 |
Family
ID=63433597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810189530.3A Withdrawn CN108521044A (en) | 2018-03-08 | 2018-03-08 | A kind of power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108521044A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611663A (en) * | 2017-09-23 | 2018-01-19 | 童龙范 | A kind of electric supply safe transmission device |
-
2018
- 2018-03-08 CN CN201810189530.3A patent/CN108521044A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611663A (en) * | 2017-09-23 | 2018-01-19 | 童龙范 | A kind of electric supply safe transmission device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107681363A (en) | A kind of safe socket mechanism of electrical equipment energization | |
| CN107394514A (en) | A kind of anti-breaking electric-type electric supply installation | |
| CN108418032A (en) | A kind of modified power equipment | |
| CN108521044A (en) | A kind of power equipment | |
| CN108598813A (en) | A kind of novel anti-breaking electric-type power supply device | |
| CN108471031A (en) | A kind of power distribution cabinet based on technology of Internet of things | |
| CN108511992A (en) | A kind of novel electric power apparatus | |
| CN108808392A (en) | A kind of new medicine extractor | |
| CN108288789A (en) | A kind of novel device connects the plug assembly of electricity | |
| CN108923189A (en) | A kind of safe backing structure and electronic equipment | |
| CN108215855A (en) | A kind of follow-on new-energy automobile charging equipment | |
| CN108539540A (en) | A kind of power equipment | |
| CN108511993A (en) | A kind of dust catcher device | |
| CN109119845A (en) | A kind of purification dehumidifier | |
| CN108199231B (en) | A kind of power equipment | |
| CN107176058B (en) | A kind of new-energy automobile charging pile device | |
| CN109059132A (en) | A kind of energy-efficient purification dehumidifier | |
| CN109066219A (en) | A kind of clarifier | |
| CN108448335A (en) | A kind of modified dust catcher device | |
| CN109390742A (en) | A kind of power supply connector system of new type auto engagement | |
| CN109010057A (en) | A kind of Chinese medicament extracting device | |
| CN108963582A (en) | A kind of medical separation device | |
| CN108923168A (en) | A kind of Chinese medicament extracting device | |
| CN108988015A (en) | A kind of advanced multi-panel detector | |
| CN108365454A (en) | A kind of modified new energy charging pile device |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180911 |
|
| WW01 | Invention patent application withdrawn after publication |