CN109301624A - A kind of public security system electronic monitoring equipment - Google Patents
A kind of public security system electronic monitoring equipment Download PDFInfo
- Publication number
- CN109301624A CN109301624A CN201811247364.4A CN201811247364A CN109301624A CN 109301624 A CN109301624 A CN 109301624A CN 201811247364 A CN201811247364 A CN 201811247364A CN 109301624 A CN109301624 A CN 109301624A
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- CN
- China
- Prior art keywords
- transmission
- electricity
- chamber
- slides
- wall
- 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.)
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 97
- 230000005611 electricity Effects 0.000 claims abstract description 85
- 239000000523 sample Substances 0.000 claims abstract description 27
- 230000009977 dual effect Effects 0.000 claims abstract description 20
- 238000005266 casting Methods 0.000 claims description 11
- 230000013011 mating Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- 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
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- 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
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of public security system electronic monitoring equipments, including the stowage receptacle being fixedly mounted in wall and the monitoring probe being mounted in the stowage receptacle, slot is equipped in the stowage receptacle bottom end face, the first transmission of electricity chamber is equipped in the slot inner roof wall, the first transmission of electricity chamber roof is installed with the first dual slope type transmission of electricity piece, first, which is symmetrically arranged with, in inner wall at left and right sides of the slot slides chamber, described first, which slides intracavitary be slidably installed, locking block, described first, which slides chamber lateral wall connection, slides chamber equipped with second, described second, which slides intracavitary be slidably installed, guide plate, the guide plate is fixedly connected with the locking block, described second slides chamber roof connection equipped with transmission cavity, the guide plate is slidably installed in the transmission cavity.
Description
Technical field
The present invention relates to public security system technical field, specially a kind of public security system electronic monitoring equipment.
Background technique
To reduce crime rate, need to deploy to ensure effective monitoring and control of illegal activities a large amount of monitoring probes in public security system, and current monitoring probe during installation, passes
The mounting means of system generallys use nut and is directly anchored to corner or required position, and it is inconvenient to adjust, and has a single function and difficult to install,
Electrical termination is exposed in installation process can cause electric shock accidents, in addition, disassembly is inconvenient, do not need for a long time using when be difficult to independently dismantle
Storage.
Summary of the invention
It is in the prior art for overcoming the purpose of the present invention is to provide a kind of public security system electronic monitoring equipment
State defect.
A kind of public security system electronic monitoring equipment according to the present invention, including the stowage receptacle that is fixedly mounted in wall with
And it is mounted on the monitoring probe in the stowage receptacle, slot is equipped in the stowage receptacle bottom end face, in the slot inner roof wall
Equipped with the first transmission of electricity chamber, the first transmission of electricity chamber roof is installed with the first dual slope type transmission of electricity piece, inner wall at left and right sides of the slot
It is inside symmetrically arranged with first and slides chamber, described first, which slides intracavitary be slidably installed, locking block, and described first slides on the outside of chamber
Wall connection is equipped with second and slides chamber, and described second, which slides intracavitary be slidably installed, guide plate, the guide plate and the lock
Gu block is fixedly connected, described second slides chamber roof connection equipped with transmission cavity, and the guide plate is slidably installed in the biography
Send intracavitary, connection is equipped with lead-in cavity between the transmission cavity of the left and right sides, and being slidably installed in the lead-in cavity has guiding
Block, the guiding block screw-internal thread fit are equipped with screw rod, and screw rod bottom extending end and the lead-in cavity bottom wall turn
Dynamic to be cooperatively connected, extending end power is fitted with motor at the top of the screw rod, and the motor is fixedly arranged on described lead
Draw in chamber roof, end surface symmetric is equipped with the first casting lug thereon at left and right sides of the guiding block, and it is convex to be installed with second on the guide plate
Block out, is hingedly connected with connecting rod between first casting lug thereon and second casting lug thereon, the transmission cavity roof connection is equipped with
Second transmission of electricity chamber, intracavitary be slidably installed of second transmission of electricity have pushing block, and the pushing block and the guide plate integral type are arranged,
Intracavitary be slidably installed of second transmission of electricity has regulation plate, and the regulation plate is fixedly connected with the pushing block, the regulation plate
Bottom end is provided with tooth form item, and intracavitary be rotatably assorted of second transmission of electricity is equipped with first gear and second gear, and described first
Gear and the tooth form item are intermeshed, and the first gear and the second gear are intermeshed, solid in the second gear
Equipped with transmission of electricity stick, the transmission of electricity block to abut with the transmission of electricity stick is installed on the second transmission of electricity chamber side wall.
Further technical solution is symmetrically arranged with third in inner wall at left and right sides of the first transmission of electricity chamber and slides chamber, described
Third, which slides intracavitary be slidably installed, oblique shield, and the oblique shield and the third are slided and pressed between chamber inner sidewall
It is fitted with bouncing plate.
Further technical solution is installed with the plate with the mating connection of the slot, institute on the monitoring probe
It states plate or so and runs through the locking chamber for being equipped with and protruding into the locking block, the plate top is installed with and first transmission of electricity
The power transmission rod of the mating connection of chamber, the power transmission rod top end are installed with the second dual slope type transmission of electricity piece.
Further technical solution, the first dual slope type transmission of electricity piece and the transmission of electricity stick are electrically connected, the transmission of electricity block
It is electrically connected with city, the second dual slope type transmission of electricity.
The beneficial effects of the present invention are: due in the initial state, due to the press active force of bouncing plate, the left and right sides
Oblique shield mutually abuts, at this point, the first transmission of electricity chamber is in closed state, the guide plate of the left and right sides is in second and slides chamber most
Outside, the locking block of the left and right sides fully slide out slot, and transmission of electricity stick and transmission of electricity block are detached from, at this point, transmission of electricity stick and the first diclinic
Shape transmits electricity piece all in off-position, so that it effectively prevent dust and other items intracavitary into the first transmission of electricity, meanwhile, it effectively prevents
It surprisingly touches the first dual slope type transmission of electricity piece and electric shock accidents occurs.
When needing to install and use monitoring probe, plate is aligned and is inserted into slot, at this point, the second dual slope type is transmitted electricity
Piece contacts after pressing the oblique shield of the left and right sides outward with the first dual slope type transmission of electricity piece, and then, starting motor drives
It is sliding on guiding block, by the effect of connecting rod, drive the guide plate of the left and right sides to slide towards relative direction when sliding on guiding block, until
It is intracavitary that locking block is fully inserted into locking, at this point, monitoring probe is in the lock state, meanwhile, the regulation plate of the left and right sides is towards opposite
Direction is slided and the rotation of transmission of electricity stick is driven to contact with transmission of electricity block, at this point, monitoring probe is in energized state, to avoid touching
Accident power-off phenomenon occurs when monitoring probe, effectively increases the stability in use of monitoring probe, while increasing monitoring probe grafting
Safety when use, prevent using when electric shock accidents occurs.
Detailed description of the invention
Fig. 1 is overall structure diagram inside stowage receptacle of the invention；
Fig. 2 is monitoring probe inside overall structure diagram in the present invention；
Structural schematic diagram when Fig. 3 is present invention installation.
Specific embodiment
Below with reference to Fig. 1-3, the present invention is described in detail.
Referring to Fig.1-3, a kind of public security system electronic monitoring equipment of embodiment according to the present invention, including be fixedly mounted
Stowage receptacle 10 in wall and the monitoring probe 50 being mounted in the stowage receptacle 10, in 10 bottom end face of stowage receptacle
The first transmission of electricity chamber 15 is equipped with equipped with slot 16, in the slot 16 inner roof wall, the first transmission of electricity 15 roof of chamber is installed with first
Dual slope type is transmitted electricity piece 37, is symmetrically arranged with first in inner wall at left and right sides of the slot 16 and is slided chamber 17, described first slides chamber 17
Inside being slidably installed has locking block 18, and described first, which slides 17 lateral wall connection of chamber, slides chamber 21 equipped with second, and described second
It sliding to be slidably installed in chamber 21 and has guide plate 22, the guide plate 22 is fixedly connected with the locking block 18, and described second
21 roof connection of chamber is slided equipped with transmission cavity 36, the guide plate 22 is slidably installed in the transmission cavity 36, left and right two
Connection is equipped with lead-in cavity 46 between the transmission cavity 36 of side, and being slidably installed in the lead-in cavity 46 has guiding block 41, institute
It states 41 screw-internal thread fit of guiding block and screw rod 42, the 42 bottom extending end of screw rod and 46 bottom wall of lead-in cavity is installed
Be rotatably assorted connection, and the 42 top extending end power of screw rod is fitted with motor 43, and the motor 43 is fixed
In in 46 roof of lead-in cavity, 41 left and right sides end surface symmetric of guiding block is equipped with the first casting lug thereon 44, the guide plate
It is installed with the second casting lug thereon 23 on 22, is hingedly connected with connecting rod between first casting lug thereon 44 and second casting lug thereon 23
45, the 36 roof connection of transmission cavity is equipped with the second transmission of electricity chamber 24, and being slidably installed in the second transmission of electricity chamber 24 has pushing block
26, the pushing block 26 is arranged with 22 integral type of guide plate, and being slidably installed in the second transmission of electricity chamber 24 has regulation plate
31, the regulation plate 31 is fixedly connected with the pushing block 26, and 31 bottom end of regulation plate is provided with tooth form item 32, and described second is defeated
It is rotatably assorted in electric chamber 24 and first gear 25 and second gear 33 is installed, the first gear 25 and 32 phase of tooth form item
Mutually engagement, the first gear 25 are intermeshed with the second gear 33, and transmission of electricity stick 34 is installed in the second gear 33,
The transmission of electricity block 35 to abut with the transmission of electricity stick 34 is installed on second transmission of electricity, 24 side wall of chamber.
Valuably or illustratively, third is symmetrically arranged in the first transmission of electricity 15 left and right sides inner wall of chamber slide chamber 12,
The third, which slides to be slidably installed in chamber 12, oblique shield 14, and the oblique shield 14 slides in chamber 12 with the third
Between side wall press be fitted with bouncing plate 13, thus automatically by it is described first transmission of electricity chamber 15 close, prevent dust or other
Article enters.
Valuably or illustratively, the plate with the mating connection of the slot 16 is installed on the monitoring probe 50
52, the plate 52 or so runs through the locking chamber 51 for being equipped with and protruding into the locking block 18, and 52 top of plate is installed with
With the power transmission rod 54 of the first transmission of electricity mating connection of chamber 15,54 top end of power transmission rod is installed with the second dual slope type
Transmission of electricity piece 53, consequently facilitating carrying out locking installation and convenient energization connection to monitoring probe 50.
Valuably or illustratively, the first dual slope type transmission of electricity piece 37 and the transmission of electricity stick 34 are electrically connected, described defeated
The electric city Kuai35Yu electrical connection, to be carried out to monitoring probe 50 auto-power on.
When original state, due to the press active force of bouncing plate 13, the oblique shield 14 of the left and right sides is mutually abutted, this
When, the first transmission of electricity chamber 15 is in closed state, and the guide plate 22 of the left and right sides is in second and slides 21 outermost of chamber, the left and right sides
Locking block 18 fully slide out slot 16, transmission of electricity stick 34 and transmission of electricity block 35 are detached from, at this point, transmission of electricity stick 34 and the first dual slope type are defeated
Electric piece 37 is all in off-position.
When needing to install and use monitoring probe 50, plate 52 is aligned and is inserted into slot 16, at this point, the second diclinic
Shape transmission of electricity piece 53 contacts after pressing the oblique shield 14 of the left and right sides outward with the first dual slope type transmission of electricity piece 37, then, opens
Dynamic motor 43 drives and slides on guiding block 41, and by the effect of connecting rod 45, sliding for the left and right sides is driven when sliding on guiding block 41
Plate 22 is slided towards relative direction, until locking block 18 is fully inserted into locking chamber 51, at this point, monitoring probe 50 is in locking shape
State, meanwhile, the regulation plate 31 of the left and right sides slides towards relative direction and the rotation of transmission of electricity stick 34 is driven to contact with transmission of electricity block 35, this
When, monitoring probe 50 is in energized state.
The beneficial effects of the present invention are: due in the initial state, due to the press active force of bouncing plate, the left and right sides
Oblique shield mutually abuts, at this point, the first transmission of electricity chamber is in closed state, the guide plate of the left and right sides is in second and slides chamber most
Outside, the locking block of the left and right sides fully slide out slot, and transmission of electricity stick and transmission of electricity block are detached from, at this point, transmission of electricity stick and the first diclinic
Shape transmits electricity piece all in off-position, so that it effectively prevent dust and other items intracavitary into the first transmission of electricity, meanwhile, it effectively prevents
It surprisingly touches the first dual slope type transmission of electricity piece and electric shock accidents occurs.
When needing to install and use monitoring probe, plate is aligned and is inserted into slot, at this point, the second dual slope type is transmitted electricity
Piece contacts after pressing the oblique shield of the left and right sides outward with the first dual slope type transmission of electricity piece, and then, starting motor drives
It is sliding on guiding block, by the effect of connecting rod, drive the guide plate of the left and right sides to slide towards relative direction when sliding on guiding block, until
It is intracavitary that locking block is fully inserted into locking, at this point, monitoring probe is in the lock state, meanwhile, the regulation plate of the left and right sides is towards opposite
Direction is slided and the rotation of transmission of electricity stick is driven to contact with transmission of electricity block, at this point, monitoring probe is in energized state, to avoid touching
Accident power-off phenomenon occurs when monitoring probe, effectively increases the stability in use of monitoring probe, while increasing monitoring probe grafting
Safety when use, prevent using when electric shock accidents occurs.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (4)
1. a kind of public security system electronic monitoring equipment including the stowage receptacle being fixedly mounted in wall and is mounted on the dress
Carry the monitoring probe on seat, it is characterised in that: be equipped with slot in the stowage receptacle bottom end face, be equipped in the slot inner roof wall
First transmission of electricity chamber, the first transmission of electricity chamber roof is installed with the first dual slope type transmission of electricity piece, right in inner wall at left and right sides of the slot
Claim to slide chamber equipped with first, described first, which slides intracavitary be slidably installed, locking block, and described first slides chamber lateral wall connection
Logical to slide chamber equipped with second, described second, which slides intracavitary be slidably installed, guide plate, the guide plate and the locking block
It is fixedly connected, described second slides chamber roof connection equipped with transmission cavity, and the guide plate is slidably installed in the transmission cavity
Interior, connection is equipped with lead-in cavity between the transmission cavity of the left and right sides, and being slidably installed in the lead-in cavity has guiding block, institute
It states guiding block screw-internal thread fit and screw rod is installed, screw rod bottom extending end is rotatably assorted with the lead-in cavity bottom wall
Connection, screw rod top extending end power are fitted with motor, and the motor is fixedly arranged on the lead-in cavity top
In wall, end surface symmetric is equipped with the first casting lug thereon at left and right sides of the guiding block, is installed with the second casting lug thereon, institute on the guide plate
It states and is hingedly connected with connecting rod between the first casting lug thereon and second casting lug thereon, the transmission cavity roof connection is equipped with the second transmission of electricity
Chamber, intracavitary be slidably installed of second transmission of electricity have pushing block, and the pushing block and the guide plate integral type are arranged, and described second
Intracavitary be slidably installed of transmitting electricity has regulation plate, and the regulation plate is fixedly connected with the pushing block, the regulation board bottom end setting
There is tooth form item, intracavitary be rotatably assorted of second transmission of electricity is equipped with first gear and second gear, the first gear and institute
The intermeshing of tooth form item is stated, the first gear and the second gear are intermeshed, and are installed with transmission of electricity in the second gear
Stick, be installed on the second transmission of electricity chamber side wall to the transmission of electricity block that abuts of transmission of electricity stick.
2. a kind of public security system electronic monitoring equipment according to claim 1, it is characterised in that: the first transmission of electricity chamber
It is symmetrically arranged with third in the inner wall of the left and right sides and slides chamber, the third, which slides intracavitary be slidably installed, oblique shield, described
Oblique shield and the third slide press between chamber inner sidewall and are fitted with bouncing plate.
3. a kind of public security system electronic monitoring equipment according to claim 1, it is characterised in that: on the monitoring probe
It is installed with the plate with the mating connection of the slot, described plate or so runs through the lock for being equipped with and protruding into the locking block
Gu chamber, the plate top is installed with the power transmission rod with the first transmission of electricity mating connection of chamber, end at the top of the power transmission rod
End is installed with the second dual slope type transmission of electricity piece.
4. a kind of public security system electronic monitoring equipment according to claim 1, it is characterised in that: first dual slope type
Piece of transmitting electricity is electrically connected with the transmission of electricity stick, the city the transmission of electricity Kuai Yu electrical connection, the second dual slope type transmission of electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811247364.4A CN109301624A (en) | 2018-10-25 | 2018-10-25 | A kind of public security system electronic monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811247364.4A CN109301624A (en) | 2018-10-25 | 2018-10-25 | A kind of public security system electronic monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109301624A true CN109301624A (en) | 2019-02-01 |
Family
ID=65157839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811247364.4A Withdrawn CN109301624A (en) | 2018-10-25 | 2018-10-25 | A kind of public security system electronic monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109301624A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478095A (en) * | 2020-03-12 | 2020-07-31 | 成都体育学院 | Computer network switch device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4909749A (en) * | 1989-01-27 | 1990-03-20 | Jason Long | Electrical sockets |
| CN108390184A (en) * | 2018-02-11 | 2018-08-10 | 宁德市益升智能科技有限公司 | A kind of novel wind power access device |
| CN108471018A (en) * | 2018-06-06 | 2018-08-31 | 江苏卓燃工程咨询有限公司 | A kind of electric automobile charging pile of improvement |
| CN108468999A (en) * | 2018-01-22 | 2018-08-31 | 广州昌源环保科技有限公司 | A kind of modified solar illumination apparatus |
-
2018
- 2018-10-25 CN CN201811247364.4A patent/CN109301624A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4909749A (en) * | 1989-01-27 | 1990-03-20 | Jason Long | Electrical sockets |
| CN108468999A (en) * | 2018-01-22 | 2018-08-31 | 广州昌源环保科技有限公司 | A kind of modified solar illumination apparatus |
| CN108390184A (en) * | 2018-02-11 | 2018-08-10 | 宁德市益升智能科技有限公司 | A kind of novel wind power access device |
| CN108471018A (en) * | 2018-06-06 | 2018-08-31 | 江苏卓燃工程咨询有限公司 | A kind of electric automobile charging pile of improvement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478095A (en) * | 2020-03-12 | 2020-07-31 | 成都体育学院 | Computer network switch device |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190201 |