CN108232865A - A kind of bridge equipment being stably connected with - Google Patents
A kind of bridge equipment being stably connected with Download PDFInfo
- Publication number
- CN108232865A CN108232865A CN201710602502.5A CN201710602502A CN108232865A CN 108232865 A CN108232865 A CN 108232865A CN 201710602502 A CN201710602502 A CN 201710602502A CN 108232865 A CN108232865 A CN 108232865A
- Authority
- CN
- China
- Prior art keywords
- hand rotation
- slot
- frame body
- access slot
- toe joint
- 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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Classifications
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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
- H01R13/62—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
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of bridge equipment being stably connected with, the connection-peg being connected including frame body and with frame body, the frame body or so end face is installed with portable shelf, the frame body lower face is provided centrally with beginning downward inserting groove, in the left and right ends of the inserting groove, equity is provided with upward extended left-hand rotation access slot and right-hand rotation access slot respectively in the frame body, lead between the left-hand rotation access slot and the top of right-hand rotation access slot and drive into chamber, left closure and right closure are respectively arranged in the left-hand rotation access slot and right-hand rotation access slot, overall structure of the present invention is simple, overall operation is safe and reliable, the phenomenon that efficiently solving bridge construction volume electrical equipment connection-peg easily loosen when moving, whole device is installed and used simple to operate, it is suitble to promote the use of.
Description
Technical field
The present invention relates to bridge field, more particularly to a kind of bridge equipment being stably connected with.
Background technology
It needs to use a large amount of electrical equipment in bridge construction process, at present, the plug of electrical equipment is to be directly inserted into
In socket, connected between plug and socket by frictional fit, connection mode and its unstable, when someone accidentally run into it is slotting
During head, plug is easily sent from socket to come off, so as to cause electrical equipment accident power-off.
Invention content
The technical problem to be solved in the present invention is to provide a kind of bridge equipment being stably connected with, and can solve above-mentioned present
The problems in technology.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of bridge equipment being stably connected with of the present invention,
The connection-peg being connected including frame body and with frame body, the frame body or so end face are installed with portable shelf, the frame body
Lower face is provided centrally with beginning downward inserting groove, is set in the frame body in the left and right ends of inserting groove difference equity
There are upward extended left-hand rotation access slot and right-hand rotation access slot, lead between the left-hand rotation access slot and the top of right-hand rotation access slot and drive into chamber,
Left closure and right closure are respectively arranged in the left-hand rotation access slot and right-hand rotation access slot, the left closure includes being arranged on institute
It states the left-hand rotation arm in left-hand rotation access slot, the left cross bar being arranged at the left-hand rotation arm lower end and is arranged at the left-hand rotation arm upper end
Left toe joint wheel, the right closure include the right-hand rotation arm being arranged in the right-hand rotation access slot, are arranged at the right-hand rotation arm lower end
Right cross bar and the right toe joint wheel that is arranged at the right-hand rotation arm upper end, the inserting groove upper end is provided centrally with the first cunning
Slot, is provided in the first sliding groove movable up and down into electric arm, and second sliding slot is provided in the first sliding groove right part,
Sliding plate movable up and down is provided in the second sliding slot, the sliding plate left end is extended to the left in the first sliding groove
And it is fixedly connected into electric arm with described, the sliding plate is provided through in the second sliding slot and connects with the sliding plate cooperation
The screw connect, the screw upper end pass through the upper end of the second sliding slot and extend in described drive into chamber and with being arranged on institute
The electricity favourable turn connection driven into chamber upper end is stated, is matched with the right toe joint wheel into being provided on the screw in chamber in described drive
The middle toe joint wheel closed is additionally provided with recessed pockets on the frame body lower face on the outside of the inserting groove, is set in the recessed pockets
Magnetite is equipped with, the connection-peg includes hand grip portion, is arranged on the equipment cable at hand grip portion lower face center and is arranged on institute
The plug-in unit at hand grip portion upper surface center is stated, the plug-in unit upper surface is provided centrally with into electricity hole, the plug-in unit left and right ends point
Equity is not provided with so that the left cross bar and the right cross bar rotate the left buckling groove put in and right buckling groove, the holding
Portion upper surface is additionally provided with to protrude into the iron being connected in the recessed pockets, the frame body on the outside of the plug-in unit
Device is closed with being additionally provided in connection-peg.
As preferred technical solution, upper and lower ends portion of the left-hand rotation arm upper and lower ends respectively with the left-hand rotation access slot can
Be rotatably assorted connection, and upper and lower ends portion of the right-hand rotation arm upper and lower ends respectively with the right-hand rotation access slot is rotatably connected,
The left-hand rotation arm is identical with the right-hand rotation arm diameter and is oppositely arranged, and the right cross bar and the left cross bar size are identical and opposite
Setting, the right toe joint wheel is identical with the left toe joint wheel diameter and is oppositely arranged, the height of the left buckling groove and right buckling groove
Degree is identical with the height of the left cross bar and the right cross bar respectively.
As preferred technical solution, the middle toe joint wheel is oppositely arranged with the left toe joint wheel, on the middle toe joint wheel
The first transmission slot is provided with, is provided with second transmission slot opposite with first transmission slot on the left toe joint wheel, described
Chain is connected between one transmission slot and the second transmission slot, the screw lower end and the lower end of the second sliding slot are rotatable
It is connected.
It is described that electric arm lower face outside is provided with the first inclined edge surfaces, the first sliding groove as preferred technical solution
Retraction slot is provided in upper end, be provided in the retraction slot connection alternating current cable, the cable lower end with it is described into electricity
Arm connects, described to be electrically connected into electricity hole with the equipment cable, and the second inclined edge surfaces, institute are provided on the outside of the plug-in unit upper surface
It is identical with the grafting groove height to state plug-in unit.
As preferred technical solution, the left-hand rotation access slot, right-hand rotation access slot, the cross section of left buckling groove and right buckling groove are equal
For semicircle shape.
As preferred technical solution, the device that closes includes being fixedly mounted on the tight of connection-peg upper surface periphery
Piece is closed, the frame body lower face is additionally provided with the first recessed pockets in the periphery of the recessed pockets, described to close piece and described first
Recessed pockets, which cooperate, to be set.
The beneficial effects of the invention are as follows：
1. by the way that electricity favourable turn work is controlled to provide power drive, to slip plate up and down, while electricity favourable turn work provides power and also drives
It moves left cross bar and right cross bar and puts in or be rotated away from left buckling groove and right clamping with respect to either reversely rotated so as to rotate respectively
Slot locks plug-in unit or is unlocked to facilitate, and when staff surprisingly touches connection-peg, can effectively prevent connection-peg
It comes off from frame body.
2. by sliding plate it is up and down drive it is up and down into electric arm, into electric arm it is up and down so as to convenient to cable of equipment
Line is powered or powers off, and when plug-in unit is in the lock state, equipment cable is in energized state, and is in unlock in plug-in unit
During state, equipment cable is in off-position, and therefore, after plug-in unit is protruded into slot, equipment cable is cold, thus
It avoids and electric shock accidents occurs when plugging connection-peg, considerably increase the safety in utilization of the present apparatus.
3. overall structure of the present invention is simple, overall operation is safe and reliable, efficiently solves bridge construction volume electrical equipment and exists
The phenomenon that connection-peg easily loosens when mobile, whole device are installed and used simple to operate, are suitble to promote the use of.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of bridge equipment that the present invention is stably connected with；
Fig. 2 is structure diagram when connection-peg is locked in Fig. 1；
Fig. 3 is the structure diagram of arrow direction in Fig. 1；
Fig. 4 is the bottom view of frame body in the present invention.
Specific embodiment
The preferred embodiment of the present invention is 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, so as to make a clearer definition of the protection scope of the present invention.
Refering to a kind of bridge equipment being stably connected with shown in Fig. 1-4, it is connected including frame body 10 and with frame body 10
Connection-peg 2,10 or so the end face of frame body is installed with portable shelf 41, by portable shelf 41 convenient for being removed to frame body 10
Fortune, 10 lower face of frame body are provided centrally with beginning downward inserting groove 11, in the inserting groove 11 in the frame body 10
Equity is provided with upward extended left-hand rotation access slot 120 and right-hand rotation access slot 12, the left-hand rotation access slot 120 and right-hand rotation respectively for left and right ends
Lead between the top of access slot 12 and drive into chamber 37, be respectively arranged in the left-hand rotation access slot 120 and right-hand rotation access slot 12 left sealed
Part and right closure, the left closure include the left-hand rotation arm 130 being arranged in the left-hand rotation access slot 120, are arranged on the left side
Left cross bar 140 and the left toe joint wheel 150 being arranged at 130 upper end of left-hand rotation arm, the right closure at 130 lower end of pivoted arm
Including the right-hand rotation arm 13 being arranged in the right-hand rotation access slot 12, the right cross bar 14 being arranged at 13 lower end of right-hand rotation arm and setting
Right toe joint wheel 15 at 130 upper end of right-hand rotation arm, 11 upper end of inserting groove is provided centrally with the first sliding groove 16, described
It is provided with movable up and down into electric arm 19 in the first sliding groove 16, second sliding slot is provided in 16 right part of the first sliding groove
17, sliding plate 29 movable up and down is provided in the second sliding slot 17, sliding 29 left end of plate extends to described to the left
Be fixedly connected in the first sliding groove 16 and with described into electric arm 19, be provided through in the second sliding slot 17 the sliding plate 29 and
The screw 32 being connected with the sliding plate 29,32 upper end of screw pass through the upper end of the second sliding slot 17 and extension
It connect into described drive into chamber 37 and with being arranged on described drive into the electricity favourable turn 33 in 37 upper end of chamber, is driven described into chamber 37
The screw 32 on be provided with the middle toe joint wheel 34 coordinated with the right toe joint wheel 15, in institute on 10 lower face of frame body
The outside for stating inserting groove 11 is additionally provided with recessed pockets 27, and magnetite 28 is provided in the recessed pockets 27, and the connection-peg 2 includes hand
Portion 20 is held, be arranged on the equipment cable 21 at the 20 lower face center of hand grip portion and is arranged on the 20 upper surface center of hand grip portion
Plug-in unit 22,22 upper surface of plug-in unit is provided centrally with into electricity hole 24,22 left and right ends of plug-in unit equity setting respectively
It is useful for the left cross bar 140 and the right cross bar 14 left buckling groove 25 that puts in of rotation and right buckling groove 251, the holding
20 upper surface of portion is additionally provided with to protrude into the iron 23 being connected in the recessed pockets 27 in the outside of the plug-in unit 22,
It is additionally provided in the frame body 10 and connection-peg 2 and closes device.
Wherein, upper and lower ends portion of 130 upper and lower ends of left-hand rotation arm respectively with the left-hand rotation access slot 120 rotatably coordinates
Connection, upper and lower ends portion of 13 upper and lower ends of right-hand rotation arm respectively with the right-hand rotation access slot 12 is rotatably connected, described
Left-hand rotation arm 130 is identical with 13 diameter of right-hand rotation arm and is oppositely arranged, and the right cross bar 14 is identical with left 140 size of cross bar
And be oppositely arranged, the right toe joint wheel 15 is identical with left 150 diameter of toe joint wheel and is oppositely arranged, left 25 He of buckling groove
The height of right buckling groove 251 is identical with the height of the left cross bar 140 and the right cross bar 14 respectively.
Wherein, the middle toe joint wheel 34 is oppositely arranged with the left toe joint wheel 150, and is provided on the middle toe joint wheel 34
One transmission slot 35 is provided with second transmission slot 351 opposite with first transmission slot 35 on the left toe joint wheel 150, described
Chain 36,32 lower end of screw and the second sliding slot 17 are connected between first transmission slot 35 and the second transmission slot 351
Lower end be rotatably connected, by 36 passing power of chain so that the left toe joint wheel 150 with it is described
The rotation direction of middle toe joint wheel 34 is identical, and the right toe joint wheel 15 is identical with the rotation direction of the middle toe joint wheel 34.
Wherein, it is described that 19 lower face of electric arm outside is provided with the first inclined edge surfaces 30, pass through 30 side of the first inclined edge surfaces
Toilet state quickly protruded into electric arm 19 it is described be connected into electricity in hole 24, be provided in 16 upper end of the first sliding groove
Retraction slot 31 is provided with the cable 18 of connection alternating current in the retraction slot 31, and 18 lower end of cable connects with described into electric arm 19
It connects, it is described to be electrically connected into electricity hole 24 with the equipment cable 21, it is provided with the second inclined edge surfaces on the outside of 22 upper surface of plug-in unit
26, the plug-in unit 22 is facilitated quickly to protrude into the slot 11 by second inclined edge surfaces 26 and be connected, the plug-in unit
22 is identical with 11 height of inserting groove, when the upper surface of the plug-in unit 22 is abutted with the upper end of the inserting groove 11, institute
Lower face of the upper surface of hand grip portion 20 just with the frame body 10 is stated to abut.
Wherein, the cross section of the left-hand rotation access slot 120, right-hand rotation access slot 12, left buckling groove 25 and right buckling groove 251 is half
Round shape, so as to facilitate the right cross bar 14 and the left cross bar 140 rotates movement.
Wherein, it is described close that device includes being fixedly mounted on the 2 upper surface periphery of connection-peg close piece 52, the frame
10 lower face of body is additionally provided with the first recessed pockets 51 in the periphery of the recessed pockets 27, and the piece 52 that closes is recessed with described first
Slot 51, which cooperates, to be set, so as to increase the closing property between the connection-peg 2 and the frame body 10.
In initial position, for the electricity favourable turn 33 in stop working state, the sliding plate 29 is located at described the
The top position of two sliding slots 17, described to be located in the first sliding groove 16 into electric arm 19, the left cross bar 140 and the right horizontal stroke
The protrusion of bar 14 is respectively to state outward；
When needing electrical equipment being powered, first the plug-in unit 22 with the inserting groove 11 is aligned, then passes through hand grip portion 20
It lifts and pushes up the connection-peg 2, when the upper surface of the hand grip portion 20 is abutted with the lower face of the frame body 10, institute
It states plug-in unit 22 and protrudes into the inserting groove 11 and be connected, the iron 23 is protruded into the recessed pockets 27 and is connected,
The iron 23 protrudes into the recessed pockets 27 and adsorbs the iron 23 by the magnetite 28 after mating connection, so as to
It reduces a part and lifts power, after the plug-in unit 22 is protruded into the inserting groove 11, the left buckling groove 25 and right buckling groove 251
It is opposite with the left cross bar 140 and the right cross bar 14 respectively, 33 work of electricity favourable turn is then controlled to rotate clockwise and drive
It moves the screw 32 to rotate, the rotation of screw 32 drives the middle toe joint wheel 34 to rotate, and also drives the sliding plate 29 downward
Activity, into the activity downwards of electric arm 19 described in the sliding 29 downward activity-driven of plate, described in the middle rotation of toe joint wheel 34 driving
Right toe joint wheel 15 rotates, and the right rotation of toe joint wheel 15 drives the right-hand rotation arm 13 to rotate, the rotation of the right-hand rotation arm 13 driving institute
Right cross bar 14 to be stated to rotate, the middle toe joint wheel 34 also drives the left toe joint wheel 150 to rotate while rotation by chain 36,
The left rotation of toe joint wheel 150 drives the left-hand rotation arm 130 to rotate, and the rotation of left-hand rotation arm 130 drives left 140 turns of the cross bar
It is dynamic, when 33 work of electricity favourable turn rotate clockwise provide power drive simultaneously the left cross bar 140 rotate clockwise 180 degree and
After the right cross bar 14 is driven to rotate counterclockwise 180 degree, at this point, the left cross bar 140 and the right cross bar 14 rotate stretch respectively
Into in the left buckling groove 25 and right buckling groove 251 and the protrusion of the left cross bar 140 and the right cross bar 14 is located respectively
In to state inwardly, then the lowest positions of the second sliding slot 17 are arrived in activity downwards to the sliding plate 29, described into electricity
Arm 19 just extend into it is described be connected into electricity in hole 24, at this point, the plug-in unit 22 is locked in the slot 11, institute
It states plug-in unit 21 to be fixed in place, while the equipment cable 21 is in energized state；When electrical equipment use finishes, control
The plug-in unit 22 can be unlocked and remove the connection-peg 2 by making 33 work of electricity favourable turn and rotating counterclockwise,
The beneficial effects of the invention are as follows：
1. by the way that electricity favourable turn work is controlled to provide power drive, to slip plate up and down, while electricity favourable turn work provides power and also drives
It moves left cross bar and right cross bar and puts in or be rotated away from left buckling groove and right clamping with respect to either reversely rotated so as to rotate respectively
Slot locks plug-in unit or is unlocked to facilitate, and when staff surprisingly touches connection-peg, can effectively prevent connection-peg
It comes off from frame body.
2. by sliding plate it is up and down drive it is up and down into electric arm, into electric arm it is up and down so as to convenient to cable of equipment
Line is powered or powers off, and when plug-in unit is in the lock state, equipment cable is in energized state, and is in unlock in plug-in unit
During state, equipment cable is in off-position, and therefore, after plug-in unit is protruded into slot, equipment cable is cold, thus
It avoids and electric shock accidents occurs when plugging connection-peg, considerably increase the safety in utilization of the present apparatus.
3. overall structure of the present invention is simple, overall operation is safe and reliable, efficiently solves bridge construction volume electrical equipment and exists
The phenomenon that connection-peg easily loosens when mobile, whole device are installed and used simple to operate, are suitble to promote the use of.
Basic principle, main feature 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 above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention 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 (5)
1. a kind of bridge equipment being stably connected with, it is characterised in that：The connection-peg being connected including frame body and with frame body, frame
Body or so end face is installed with portable shelf, and frame body lower face is provided centrally with beginning downward inserting groove, in grafting in frame body
Equity is provided with upward extended left-hand rotation access slot and right-hand rotation access slot respectively for the left and right ends of slot, left-hand rotation access slot and right-hand rotation access slot it is upper
Lead between portion and drive into chamber, left closure and right closure, left closure are respectively arranged in left-hand rotation access slot and right-hand rotation access slot
Including the left-hand rotation arm being arranged in left-hand rotation access slot, the left cross bar being arranged at left-hand rotation arm lower end and it is arranged at left-hand rotation arm upper end
Left toe joint wheel, right closure include the right-hand rotation arm being arranged in right-hand rotation access slot, the right cross bar being arranged at right-hand rotation arm lower end and set
The right toe joint wheel at right-hand rotation arm upper end is put, inserting groove upper end is provided centrally with the first sliding groove, and being provided in the first sliding groove can
It is up and down into electric arm, be provided with second sliding slot in the first sliding groove right part, be provided in second sliding slot movable up and down
Sliding plate, sliding plate left end are extended in the first sliding groove and are fixedly connected with into electric arm, be provided through in second sliding slot to the left
Sliding plate and the screw being connected with sliding plate, screw upper end pass through the upper end of second sliding slot and extend to drive into chamber in and
It connects, is being driven into being provided on the screw in chamber and coordinate with right toe joint wheel with being arranged on to drive into the electricity favourable turn in chamber upper end
Toe joint wheel is additionally provided with recessed pockets on frame body lower face on the outside of inserting groove, magnetite, connection-peg packet is provided in recessed pockets
Include hand grip portion, the equipment cable for being arranged on hand grip portion lower face center and the plug-in unit for being arranged on hand grip portion upper surface center, plug-in unit
Upper surface is provided centrally with into electricity hole, and equity is provided with so that left cross bar and the rotation of right cross bar are stretched respectively for plug-in unit left and right ends
Into left buckling groove and right buckling groove, hand grip portion upper surface is additionally provided with to protrude into recessed pockets on the outside of plug-in unit to be coordinated
The iron of connection is additionally provided in the frame body and connection-peg and closes device.
2. the bridge equipment according to claim 1 being stably connected with, it is characterised in that：The left-hand rotation arm upper and lower ends difference
Rotatably be connected with the upper and lower ends portion of the left-hand rotation access slot, the right-hand rotation arm upper and lower ends respectively with the right-hand rotation access slot
Upper and lower ends portion be rotatably connected, the left-hand rotation arm is identical with the right-hand rotation arm diameter and is oppositely arranged, the right horizontal stroke
Bar is identical with the left cross bar size and is oppositely arranged, and the right toe joint wheel is identical with the left toe joint wheel diameter and sets relatively
It puts, the height of the left buckling groove and right buckling groove is identical with the height of the left cross bar and the right cross bar respectively.
3. the bridge equipment according to claim 1 being stably connected with, it is characterised in that：The middle toe joint wheel and the left tooth
Cock wheel is oppositely arranged, and the first transmission slot is provided on the middle toe joint wheel, is provided on the left toe joint wheel and is passed with described first
The second opposite transmission slot of defeated slot is connected with chain, the screw lower end between first transmission slot and the second transmission slot
It is rotatably connected with the lower end of the second sliding slot.
4. the bridge equipment according to claim 1 being stably connected with, it is characterised in that：It is described to be set into electric arm lower face outside
The first inclined edge surfaces are equipped with, retraction slot is provided in the first sliding groove upper end, connection alternating current is provided in the retraction slot
Cable, the cable lower end are connect with described into electric arm, described to be electrically connected into electricity hole with the equipment cable, on the plug-in unit
The second inclined edge surfaces are provided on the outside of end face, the plug-in unit is identical with the grafting groove height.
5. the bridge equipment according to claim 1 being stably connected with, it is characterised in that：The device that closes includes fixed pacify
The piece that closes mounted in connection-peg upper surface periphery, the frame body lower face are additionally provided with first in the periphery of the recessed pockets
Recessed pockets, the piece that closes are set with first recessed pockets mutual cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710602502.5A CN108232865A (en) | 2017-07-21 | 2017-07-21 | A kind of bridge equipment being stably connected with |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710602502.5A CN108232865A (en) | 2017-07-21 | 2017-07-21 | A kind of bridge equipment being stably connected with |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108232865A true CN108232865A (en) | 2018-06-29 |
Family
ID=62654225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710602502.5A Pending CN108232865A (en) | 2017-07-21 | 2017-07-21 | A kind of bridge equipment being stably connected with |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108232865A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106911050A (en) * | 2017-03-03 | 2017-06-30 | 陆佳浩 | A kind of power supply device of firm plug and protection against electric shock |
-
2017
- 2017-07-21 CN CN201710602502.5A patent/CN108232865A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106911050A (en) * | 2017-03-03 | 2017-06-30 | 陆佳浩 | A kind of power supply device of firm plug and protection against electric shock |
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Effective date of registration: 20181008 Address after: 510000 2B-8, Changxin Road, Tianhe District, Guangzhou, Guangdong, 68 Applicant after: Guangzhou Zheng Shun Machinery Technology Development Co., Ltd. Address before: 543199 No. 38 Xianglong Road, Longxu Town, Longxu District, Wuzhou, the Guangxi Zhuang Autonomous Region Applicant before: Wuzhou ideal technology Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |