CN110426576A - A kind of oscillograph interface easy to use - Google Patents
A kind of oscillograph interface easy to use Download PDFInfo
- Publication number
- CN110426576A CN110426576A CN201910691634.9A CN201910691634A CN110426576A CN 110426576 A CN110426576 A CN 110426576A CN 201910691634 A CN201910691634 A CN 201910691634A CN 110426576 A CN110426576 A CN 110426576A
- Authority
- CN
- China
- Prior art keywords
- shank
- inner cavity
- grafting
- dustproof cover
- inserting groove
- Prior art date
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of oscillograph interfaces easy to use, including plug socket port, strengthening mechanism and rotating mechanism, horizontal recess has the inserting groove for external connection cable plug grafting to the front end face consubstantiality of the plug socket port backward, the inner cavity bottom face of the inserting groove is equipped with dustproof cover by rotating pin rotation at the position opening 0.5cm, the plug socket port front end face bilateral symmetry set there are two be located at inserting groove opening two sides grafting circular groove, plug socket port inner cavity opens up that there are two respectively and below two grafting circular grooves, and interconnected power cavity, there are two the rotating mechanism is set, it and include worm screw and turbine, the strengthening mechanism includes the first c-type reinforcement block, second c-type reinforcement block, first shank and the second shank.The present invention is a kind of oscillograph interface easy to use, is easy to implement to the dust-proof of inserting groove, can further reinforce stability when external cable grafting.
Description
Technical field
The present invention relates to oscillograph correlative technology field, specially a kind of oscillograph interface easy to use.
Background technique
Oscillograph is widely used in electric system, is record generator, transformer, power transmission line, power station, power plant
Transient state, steady-state simulation amount and volume of event information, monitor Operation of Electric Systems, food preservation test data, record and capture failure letter
Breath provides the important instrument of foundation for research grid operation mode and evaluation protective device performance.It can be widely applied to various
Maintenance, test, the monitoring of the generating equipments such as the power transmission and transforming equipments such as voltage class power transmission and transformation line, transformer and protection, generator
The occasion of malfunction monitoring, waveform and state recording, analysis is needed to connect first before opening instrument power source in equal electric system
The connecting cable between instrument host case and communication terminal is connect, in the prior art, the grafting port of oscillograph and general communication link
Port being connect without significant difference, this kind of grafting port is in outer wiring cable, it may appear that cable loosens or connects untight problem,
In addition, a large amount of floating dust are easily adsorbed in grafting port because of electrostatic, the normal use of oscillograph is influenced, so devising one kind here
Oscillograph interface easy to use, in order to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of oscillograph interfaces easy to use, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of oscillograph interface easy to use, including
Plug socket port, strengthening mechanism and rotating mechanism, horizontal recess has for outer the front end face consubstantiality of the plug socket port backward
The inserting groove of cable plug grafting is connect, the inner cavity bottom face of the inserting groove passes through rotational pin at the position opening 0.5cm
Axis rotation is equipped with dustproof cover, and the front end face bilateral symmetry of the plug socket port sets that there are two be located at inserting groove opening two sides
Grafting circular groove, plug socket port inner cavity is opened up there are two respectively and below two grafting circular grooves, and interconnected power
Chamber there are two the rotating mechanism is set, and includes worm screw and turbine, the strengthening mechanism include the first c-type reinforcement block,
Second c-type reinforcement block, the first shank and the second shank.
Preferably, the inner cavity bottom face of the inserting groove offers identical as dustproof cover thickness, and anti-for placing
The compensating tank of dirt lid.
Preferably, the main view section of the dustproof cover and inserting groove inner cavity main view cross-sections match.
Preferably, two worm screw bottom ends rotate the inner cavity bottom face of two power cavities of grafting, and two worm screws respectively
Top extend to two grafting circular groove inner cavities side respectively, two turbines are rotatably arranged on respectively in two power cavities
Chamber, and matched respectively with worm screw side wall, the both ends of the rotating pin rotate respectively extends to two power cavity inner cavities, and respectively
It is fixedly connected with two axial turbine center side walls.
Preferably, the first c-type reinforcement block and the second c-type reinforcement block bilateral symmetry are distributed, the first c-type reinforcement block
Right end two sides equal consubstantialities is extended with limited post up and down, the equal consubstantiality in two sides concaves up and down for the left end of the second c-type reinforcement block
Falling into has the limiting slot that grafting is matched with two limited posts, the rear end face of one end of first shank and the first c-type reinforcement block
Left side middle section position is fixedly connected, middle section position on the right side of the rear end face of one end of second shank and the second c-type reinforcement block
It is fixedly connected, first shank and the second shank match grafting with two grafting circular groove inner cavities respectively.
Preferably, first shank and the second shank are isometric, and identical as grafting circular groove inner cavity groove depth.
Preferably, fixing sleeve is connected to the fluted disc positioned at two grafting circular groove inner cavities, institute to the outer wall of two worm screws respectively
The tip outer wall for stating the first shank and the second shank is axially arranged with the rack gear engaged respectively with two fluted discs matchings.
Preferably, specifically used method are as follows:
(S1), in use, the first c-type reinforcement block of strengthening mechanism and the second c-type reinforcement block are respectively placed in external cable plug
Then the limited post of first c-type reinforcement block is injected the limiting slot of the second c-type reinforcement block by the left and right sides of grafting, realize assembled
Limiting slot simultaneously clamps external cable plug, by the first shank and the second shank of external cable plug and strengthening mechanism point
Not Cha Jin inserting groove inner cavity and two grafting circular groove inner cavities；
(S2), the first shank of the invention and the second shank be in design, than all models on the market cable plug all
It grows, so that the first shank and the second shank have enough length to be used to open dustproof cover, i.e., first by the of strengthening mechanism
One shank and the second shank are separately inserted the inner cavity of two grafting circular grooves, are nibbled using rack gear and the fluted disc rotation of two worm screws
Close, drive two turbine rotations so that rotating pin drive dustproof cover rotation, be accommodated into be pre-designed dedicated for place it is dust-proof
The compensating tank inner cavity of lid does not influence external cable plug so that dustproof cover rotation flushes after being laid flat with inserting groove inner cavity bottom face
Inject inserting groove inner cavity；
(S3), the Design of length of rack gear of the present invention meets fully opening and being fully sealed for dustproof cover, i.e., when rack gear follows first
After shank and the second shank inject grafting circular groove inner cavity depths, after being detached from the engagement in rotation with fluted disc, realizes and drive just
Dustproof cover fully opens, and is pre-designed so that dustproof cover is accommodated into dedicated for placing the compensating tank inner cavity of dustproof cover, so that anti-
The rotation of dirt lid flushes after being laid flat with inserting groove inner cavity bottom face, and when needing to extract, rack gear follows the first shank and second to insert
Extension bar is detached from grafting circular groove inner cavity, after rack gear is detached from the engagement in rotation with fluted disc, realizes just and dustproof cover is driven to be fully sealed, make
It obtains dustproof cover to block at the lumen openings of inserting groove, realizes sealing and dustproof.
(S4), the present invention one-directionally rotates the principle engaged with worm screw using turbine, so that dustproof cover is in its natural state, no
It can be freely rotated because of objective factor, be also prevented from the inner cavity that sundries arbitrarily injects inserting groove, blocked inserting groove, influence entirety
The normal use of structure.
Compared with prior art, beneficial effect of the invention is:
1. the present invention is a kind of oscillograph interface easy to use, two are separately inserted using the first shank and the second shank
The inner cavity of a grafting circular groove drives two turbine rotations, so that rotational pin using the fluted disc engagement in rotation of rack gear and two worm screws
Axis drives dustproof cover rotating opening inserting groove, uses convenient for external cable plug grafting, is easy to implement to the dust-proof of inserting groove, pulls out
When out, rack gear follows the first shank and the second shank is detached from grafting circular groove inner cavity, and rack gear is detached from the engagement in rotation with fluted disc
Afterwards, realizing just drives dustproof cover to be fully sealed, so that dustproof cover blocks inserting groove opening, realizes sealing and dustproof.
2. the present invention, can using the tail end outer wall of the first c-type reinforcement block and the second shank splicing external cable of clamping
Further reinforce stability when external cable grafting.
3. the present invention one-directionally rotates the principle engaged with worm screw using turbine, so that dustproof cover is in its natural state, it will not
Because objective factor is freely rotated, it is also prevented from the inner cavity that sundries arbitrarily injects inserting groove, inserting groove is blocked, influences whole knot
The normal use of structure.
Detailed description of the invention
Fig. 1 is main structure explosive view of the present invention；
Fig. 2 is schematic enlarged-scale view at A in Fig. 1 of the invention；
Fig. 3 is plug socket port organization partial sectional view of the invention.
In figure: 1, plug socket port；2, dustproof cover；3, grafting circular groove；4, inserting groove；5, strengthening mechanism；51, the first grafting
Bar；52, the first c-type reinforcement block；53, limited post；54, limiting slot；55, the second c-type reinforcement block；56, the second shank；57, tooth
Item；6, rotating mechanism；61, rotating pin；62, turbine；63, worm screw；64, fluted disc；7, power cavity.
Specific embodiment
The embodiment of the present application is solved and is proposed in the prior art by providing a kind of oscillograph interface easy to use
Problem；It is clearly and completely described below in conjunction with the technical solution in the embodiment of the present invention, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1
Fig. 1-3 is please referred to, a kind of oscillograph interface easy to use, including plug socket port 1, reinforcing are present embodiments provided
Mechanism 5 and rotating mechanism 6, horizontal recess has for external connection cable plug grafting the front end face consubstantiality of plug socket port 1 backward
Inserting groove 4, the inner cavity bottom face of inserting groove 4 are equipped with dustproof cover by the rotation of rotating pin 61 at the position opening 0.5cm
2, the front end face of plug socket port 1 bilateral symmetry sets that there are two the grafting circular groove 3 for being located at 4 opening two sides of inserting groove, plug sockets
1 inner cavity of port is opened up there are two respectively and two grafting circular grooves, 3 lower section, and interconnected power cavity 7, rotating mechanism 6 are equipped with
Two, and include worm screw 63 and turbine 62, strengthening mechanism 5 include the first c-type reinforcement block 52, the second c-type reinforcement block 55,
First shank 51 and the second shank 56.
The inner cavity bottom face of inserting groove 4 offers benefit identical as 2 thickness of dustproof cover, and being used to place dustproof cover 2
Slot is repaid, so that the rotation of dustproof cover 2 flushes after being laid flat with 4 inner cavity bottom face of inserting groove, external cable plug is not influenced and injects grafting
4 inner cavity of slot.
The main view section of dustproof cover 2 and 4 inner cavity main view cross-sections match of inserting groove, convenient for blocking inserting groove using dustproof cover 2
4, it realizes sealing inserting groove 4, plays good dust-proof effect.
Two 63 bottom ends of worm screw rotate the inner cavity bottom face of two power cavities 7 of grafting, and the top of two worm screws 63 respectively
Two grafting circular grooves, 3 inner cavity side is extended to respectively, and two turbines 62 are rotatably arranged on two 7 inner cavities of power cavity respectively, and divide
Do not matched with 63 side wall of worm screw, the both ends of rotating pin 61 rotate respectively extends to two 7 inner cavities of power cavity, and respectively with two
62 axial centre side wall of turbine is fixedly connected.
First c-type reinforcement block 52 is symmetrically distributed with the second c-type reinforcement block 55, on the right end of the first c-type reinforcement block 52
The lower equal consubstantiality in two sides is extended with limited post 53, and the equal consubstantiality in two sides, which is recessed inwardly, above and below the left end of the second c-type reinforcement block 55 has and two
A limited post 53 matches the limiting slot 54 of grafting, the rear end face left side of one end of the first shank 51 and the first c-type reinforcement block 52
Middle section position is fixedly connected, and one end of the second shank 56 is fixed with middle section position on the right side of the rear end face of the second c-type reinforcement block 55
Connection, the first shank 51 and the second shank 56 match grafting with two 3 inner cavities of grafting circular groove respectively.
First shank 51 and the second shank 56 are isometric, and identical as 3 inner cavity groove depth of grafting circular groove, are convenient in this way
First shank 51 and complete 3 inner cavity of grafting grafting circular groove of the second shank 56.
Fixing sleeve is connected to the fluted disc 64 positioned at two 3 inner cavities of grafting circular groove, the first grafting to the outer wall of two worm screws 63 respectively
The tip outer wall of bar 51 and the second shank 56, which is axially arranged with, matches the rack gear 57 engaged with two fluted discs 64 respectively.
In the embodiment of the present invention, when in use, by the first c-type reinforcement block 52 and the second c-type reinforcement block 55 of strengthening mechanism 5
It is respectively placed in the left and right sides of external cable plug grafting, the limited post 53 of the first c-type reinforcement block 52 is then injected into the second c-type
The limiting slot 54 of reinforcement block 55 realizes assembling spacing slot 54 and clamps external cable plug, by external cable plug and reinforcing
The first shank 51 and the second shank 56 of mechanism 5 are separately inserted the inner cavity and two 3 inner cavities of grafting circular groove of inserting groove 4, benefit
Spliced with the first c-type reinforcement block 52 and the second shank 56, to enhance the later firm performance of external cable grafting inserting groove 4；
For first shank 51 and the second shank 56 of the invention in design, the cable plug than all models on the market will be long,
So that the first shank 51 and the second shank 56 have enough length to be used to open dustproof cover 2, i.e., first by the of strengthening mechanism 5
One shank 51 and the second shank 56 are separately inserted the inner cavity of two grafting circular grooves 3, utilize rack gear 57 and two worm screws 63
64 engagement in rotation of fluted disc drives two turbines 62 to rotate, so that rotating pin 61 drives dustproof cover 2 to rotate, is accommodated into and sets in advance
It counts dedicated for placing the compensating tank inner cavity of dustproof cover 2, so that the rotation of dustproof cover 2 is neat with 4 inner cavity bottom face of inserting groove after being laid flat
It is flat, external cable plug is not influenced injects 4 inner cavity of inserting groove；The Design of length of rack gear 57 of the present invention meets the complete of dustproof cover 2
It opens and is fully sealed, i.e., when rack gear 57 follows the first shank 51 and the second shank 56 to inject 3 inner cavity depths of grafting circular groove
Afterwards, it after being detached from the engagement in rotation with fluted disc 64, realizes just and dustproof cover 2 is driven to fully open, so that dustproof cover 2 is accommodated into advance
It designs dedicated for placing the compensating tank inner cavity of dustproof cover 2, so that the rotation of dustproof cover 2 is laid flat rear and 4 inner cavity bottom face of inserting groove
It flushes, when needing to extract, rack gear 57 follows the first shank 51 and the second shank 56 to be detached from 3 inner cavity of grafting circular groove, rack gear
After 57 are detached from the engagement in rotation with fluted disc 64, realize just and dustproof cover 2 is driven to be fully sealed, so that dustproof cover 2 blocks inserting groove 4
Opening realizes sealing and dustproof；The present invention one-directionally rotates the principle engaged with worm screw 63 using turbine 62, so that dustproof cover 2 exists
Under natural conditions, it will not be freely rotated because of objective factor, be also prevented from the inner cavity that sundries arbitrarily injects inserting groove 4, blocked
Inserting groove 4 influences integrally-built normal use.
In description of the invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of description of the present invention and simplification of the description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore is not considered as limiting the invention.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh
, and should not be understood as indicating or implying relative importance.
In description of the invention, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of oscillograph interface easy to use, including plug socket port (1), strengthening mechanism (5) and rotating mechanism (6),
It is characterized by: horizontal recess has for external connection cable plug grafting the front end face consubstantiality of the plug socket port (1) backward
Inserting groove (4), the inner cavity bottom face of the inserting groove (4) are rotated at the position opening 0.5cm by rotating pin (61)
Equipped with dustproof cover (2), the front end face of the plug socket port (1) bilateral symmetry sets that there are two be located at inserting groove (4) opening two
The grafting circular groove (3) of side, plug socket port (1) inner cavity is opened up there are two respectively and below two grafting circular grooves (3), and phase
Intercommunicated power cavity (7) there are two the rotating mechanism (6) sets, and includes worm screw (63) and turbine (62), it is described plus
Gu mechanism (5) includes the first c-type reinforcement block (52), the second c-type reinforcement block (55), the first shank (51) and the second shank
(56).
2. a kind of oscillograph interface easy to use according to claim 1, it is characterised in that: the inserting groove (4)
Inner cavity bottom face offer it is identical as dustproof cover (2) thickness, and for placing the compensating tanks of dustproof cover (2).
3. a kind of oscillograph interface easy to use according to claim 1, it is characterised in that: the dustproof cover (2)
Main view section and inserting groove (4) inner cavity main view cross-sections match.
4. a kind of oscillograph interface easy to use according to claim 1, it is characterised in that: two worm screws
(63) bottom end rotates the inner cavity bottom face of two power cavities (7) of grafting respectively, and the top of two worm screws (63) extends to respectively
Two grafting circular groove (3) inner cavity sides, two turbines (62) are rotatably arranged on two power cavity (7) inner cavities respectively, and divide
It not being matched with worm screw (63) side wall, the both ends of the rotating pin (61) rotate respectively extends to two power cavity (7) inner cavities, and
It is fixedly connected respectively with two turbine (62) axial centre side walls.
5. a kind of oscillograph interface easy to use according to claim 1, it is characterised in that: first c-type adds
Gu block (52) and the second c-type reinforcement block (55) bilateral symmetry are distributed, two sides are equal up and down for the right end of the first c-type reinforcement block (52)
Consubstantiality is extended with limited post (53), and the equal consubstantiality in two sides, which is recessed inwardly, above and below the left end of the second c-type reinforcement block (55) has and two
The limiting slot (54) of a limited post (53) matching grafting, one end of first shank (51) and the first c-type reinforcement block (52)
Rear end face on the left of middle section position be fixedly connected, after one end of second shank (56) and the second c-type reinforcement block (55)
Middle section position is fixedly connected on the right side of end face, first shank (51) and the second shank (56) respectively with two grafting circular grooves
(3) inner cavity matches grafting.
6. a kind of oscillograph interface easy to use according to claim 5, it is characterised in that: first shank
(51) and the second shank (56) is isometric, and identical as grafting circular groove (3) inner cavity groove depth.
7. a kind of oscillograph interface easy to use according to claim 1, it is characterised in that: two worm screws
(63) fixing sleeve is connected to the fluted disc (64) positioned at two grafting circular groove (3) inner cavities, first shank (51) to outer wall respectively
It is axially arranged with the tip outer wall of the second shank (56) and matches the rack gear (57) engaged with two fluted discs (64) respectively.
8. a kind of oscillograph interface easy to use according to claim 1, specifically used method are as follows:
(S1), in use, the first c-type reinforcement block (52) of strengthening mechanism (5) and the second c-type reinforcement block (55) are respectively placed in outer
The left and right sides of cable plug grafting is connect, the limited post (53) of the first c-type reinforcement block (52) is then injected into the second c-type reinforcement block
(55) limiting slot (54) realizes assembling spacing slot (54) and clamps external cable plug, by external cable plug and reinforcing
The first shank (51) and the second shank (56) of mechanism (5) be separately inserted inserting groove (4) inner cavity and two grafting circular grooves
(3) inner cavity；
(S2), the first shank (51) of the invention and the second shank (56) are in design, than the line of all models on the market
Cable plug will be grown, so that the first shank (51) and the second shank (56) have enough length to be used to open dustproof cover (2),
The interior of two grafting circular grooves (3) is first separately inserted by the first shank (51) and the second shank (56) of strengthening mechanism (5)
Chamber drives two turbine (62) rotations, so that rotation using fluted disc (64) engagement in rotation of rack gear (57) and two worm screws (63)
Pin shaft (61) drives dustproof cover (2) rotation, is accommodated into and is pre-designed dedicated for placing the compensating tank inner cavity of dustproof cover (2), makes
It obtains after dustproof cover (2) rotation is laid flat and is flushed with inserting groove (4) inner cavity bottom face, do not influence external cable plug and inject inserting groove
(4) inner cavity；
(S3), the Design of length of rack gear (57) of the present invention meets fully opening and being fully sealed for dustproof cover (2), that is, works as rack gear
(7) it after following the first shank (51) and the second shank (56) to inject grafting circular groove (3) inner cavity depths, is detached from and fluted disc (64)
Engagement in rotation after, just realize drive dustproof cover (2) fully open so that dustproof cover (2) is accommodated into and is pre-designed special use
In the compensating tank inner cavity for placing dustproof cover (2), so that dustproof cover (2) rotation flushes after being laid flat with inserting groove (4) inner cavity bottom face,
When needing to extract, rack gear (7) follows the first shank (51) and the second shank (56) to be detached from grafting circular groove (3) inner cavity, tooth
It after item (7) is detached from the engagement in rotation with fluted disc (64), realizes just and dustproof cover (2) is driven to be fully sealed, so that dustproof cover (2) is stifled
Firmly at the lumen openings of inserting groove (4), sealing and dustproof is realized；
(S4), the present invention one-directionally rotates the principle engaged with worm screw (63) using turbine (62), so that dustproof cover (2) is in natural shape
It under state, will not be freely rotated because of objective factor, be also prevented from the inner cavity that sundries arbitrarily injects inserting groove (4), block grafting
Slot (4), influences integrally-built normal use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910691634.9A CN110426576B (en) | 2019-07-29 | 2019-07-29 | Recorder interface convenient to use |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910691634.9A CN110426576B (en) | 2019-07-29 | 2019-07-29 | Recorder interface convenient to use |
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| Publication Number | Publication Date |
|---|---|
| CN110426576A true CN110426576A (en) | 2019-11-08 |
| CN110426576B CN110426576B (en) | 2020-08-07 |
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ID=68411290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910691634.9A Active CN110426576B (en) | 2019-07-29 | 2019-07-29 | Recorder interface convenient to use |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113030629A (en) * | 2021-05-27 | 2021-06-25 | 广东电网有限责任公司东莞供电局 | Intelligent plug-in testing device of electric power automation device |
| CN113365157A (en) * | 2021-04-22 | 2021-09-07 | 江龙成 | Control terminal of industry thing networking |
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| CN2388735Y (en) * | 1999-08-20 | 2000-07-19 | 暐明实业股份有限公司 | Dust-proof cover |
| CN201059385Y (en) * | 2007-07-10 | 2008-05-14 | 刘振鲁 | Lock control type burglar-proof valve |
| CN104991317A (en) * | 2015-06-29 | 2015-10-21 | 华为技术有限公司 | Fiber connector module |
| CN207896334U (en) * | 2018-02-07 | 2018-09-21 | 东莞市乔业电子有限公司 | A kind of plug-in connector convenient for being installed to conducting wire |
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2019
- 2019-07-29 CN CN201910691634.9A patent/CN110426576B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388735Y (en) * | 1999-08-20 | 2000-07-19 | 暐明实业股份有限公司 | Dust-proof cover |
| CN201059385Y (en) * | 2007-07-10 | 2008-05-14 | 刘振鲁 | Lock control type burglar-proof valve |
| CN104991317A (en) * | 2015-06-29 | 2015-10-21 | 华为技术有限公司 | Fiber connector module |
| CN207896334U (en) * | 2018-02-07 | 2018-09-21 | 东莞市乔业电子有限公司 | A kind of plug-in connector convenient for being installed to conducting wire |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113365157A (en) * | 2021-04-22 | 2021-09-07 | 江龙成 | Control terminal of industry thing networking |
| CN113365157B (en) * | 2021-04-22 | 2022-08-02 | 汪永生 | Control terminal of industry thing networking |
| CN113030629A (en) * | 2021-05-27 | 2021-06-25 | 广东电网有限责任公司东莞供电局 | Intelligent plug-in testing device of electric power automation device |
| CN113030629B (en) * | 2021-05-27 | 2021-08-10 | 广东电网有限责任公司东莞供电局 | Intelligent plug-in testing device of electric power automation device |
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| Publication number | Publication date |
|---|---|
| CN110426576B (en) | 2020-08-07 |
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