CN108321642B - A kind of wireless wire-threading device - Google Patents
A kind of wireless wire-threading device Download PDFInfo
- Publication number
- CN108321642B CN108321642B CN201810106496.9A CN201810106496A CN108321642B CN 108321642 B CN108321642 B CN 108321642B CN 201810106496 A CN201810106496 A CN 201810106496A CN 108321642 B CN108321642 B CN 108321642B
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- China
- Prior art keywords
- contact
- unit
- head assembly
- line plate
- wiring board
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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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- 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
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- 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
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
- H01R13/7034—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity the terminals being in direct electric contact separated by double sided connecting element
-
- 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
- H01R13/707—Structural association with built-in electrical component with built-in switch interlocked with contact members or counterpart
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Push-Button Switches (AREA)
Abstract
The present invention provides a kind of wireless wire-threading devices, including the first noumenon for being mounted on door leaf and the second ontology for being mounted on doorframe, wherein the installation site of the first noumenon and the second ontology is corresponding, the first noumenon is equipped with contact head assembly, spring assembly and first line plate, first line plate is equipped with magnetic reed switch, and the second ontology is equipped with corresponding contact disc component, the second wiring board and magnet；It further include the first IC unit and the 2nd IC unit, the signal input part of the first IC unit couples the contact head assembly by first line plate and magnetic reed switch, the signal input part of the 2nd IC unit couples the contact disc component by the second wiring board, first IC unit and the 2nd IC unit couple external power supply by supply terminals respectively, and pass through signal output end output signal.Wireless wire-threading device structure of the invention is simple, feature-rich, safety is good, has good practicability.
Description
Technical field
The invention belongs to electrical equipments, and in particular to a kind of with wireless wire-threading device.
Background technique
In recent years, as the development and economic level of society step up, there is more preferable safety and more multi-functional
Intelligent electric lock is becoming increasingly popular.Under normal circumstances, smart lock requires connection power supply, and specific there are two types of implementations: one
Kind is to use battery as power supply, but, replacement short there are cruise duration bothers, and is not suitable in the case of needing larger current
Defect；Second is that it is directly connected to external power supply, however intelligent electric lock is generally mounted on door leaf, when power circuit is passing through door
Fan and when doorframe the accidents such as is crushed by door leaf frequent occurrence, fractures, causing to use electric fault.
To solve the above problems, Chinese utility model patent CN 204118628U provides a kind of type gate touch type
Wire-threading device realizes circuit connection when door closure by the striker being respectively arranged on the contact disc and door leaf on doorframe.However, should
Kind wire-threading device also have the following drawbacks:
1) it is contacted by fixed striker and contact disc, needs accurately to adjust the opposite position of door leaf and doorframe during installation
It sets, otherwise be easy to cause striker and contact disc that cannot abut, or abut too tight influence and open the door and cause to damage；2) function is simple,
It can only realize simple circuit communication function；3) safety is poor, when striker and contact disc accidental switch in the state that door is opened
When (for example child takes conductive body contact striker and contact disc), it be easy to cause contact erroneous judgement even to generate dangerous.
Summary of the invention
The purpose of the present invention is to provide a kind of wireless wire-threading devices, to solve the problems, such as at least one above-mentioned aspect.
To achieve the goals above, present invention employs following technical solutions:
A kind of wireless wire-threading device, including the first noumenon for being mounted on doorframe and second for being mounted on door leaf
Ontology, wherein the installation site of the first noumenon and the second ontology is corresponding；
The first noumenon include the first installation panel and set on first installation panel after the first accommodating chamber, described first
Contact head assembly, spring assembly and first line plate are equipped in accommodating chamber, the contact of the contact head assembly is by being set to first
Through-hole on panel is installed and stretches out the first installation panel, tail end abuts one end of spring assembly, and the other end of spring assembly abuts
Correspondence contact point on first line plate, and it is in compressive state, magnetic reed switch is additionally provided on the first line plate；Described
Two ontologies include the second installation panel and the second accommodating chamber after the second installation panel, and the second installation panel is equipped with
Contact disc component corresponding with the contact head assembly, the second accommodating chamber is interior to be equipped with the second wiring board, and opens with the magnetic red
The corresponding magnet of off position, the contact disc component are electrically connected the second wiring board by conducting wire；When the door is closed, the contact head
The contact of component can be connected on contact disc component；
The wireless wire-threading device further includes the first IC unit and the 2nd IC unit, the signal input part of the first IC unit
The contact head assembly is coupled by first line plate and magnetic reed switch, the signal input part of the 2nd IC unit passes through second
Wiring board couples the contact disc component, and the first IC unit and the 2nd IC unit pass through supply terminals respectively and couple external electrical
Source, and pass through signal output end output signal.
Further, the contact head assembly includes three contact heads, and the contact disc component includes corresponding three and connects
Tactile disk；Between the first IC unit and the signal input part of the 2nd IC unit by the first line plate, contact head assembly,
Magnetic reed switch, contact disc component and the second wiring board composition anode, cathode and signal transmit three circuit paths, wherein described
Magnetic reed switch is coupled in cathode circuit channel.
Further, diode is additionally provided on second wiring board, it is logical that the diode is coupled to the cathode circuit
In road.
Wireless wire-threading device of the invention, the first noumenon and the second ontology be equipped with accommodating chamber, and in accommodating chamber be equipped with line
Road plate, installation is more convenient, wiring reliability is higher；Meanwhile it contacting head assembly and passing through the contact on spring coupling first line plate
Point had both realized electrical connection, but also contact head has telescopic resilience, to overcome existing wire-threading device installation accuracy requirement
Defect that is high, being easy poor contact or abutting tension.
Wireless wire-threading device of the invention passes through the wiring board and contact head/contact disc group on the first noumenon and the second ontology
Part forms three circuit paths in conjunction with the first IC unit and the 2nd IC unit, and configurable a variety of fingers can be exported by constituting
The piece electrical component for enabling, realizing multiple function, had not only been able to achieve the connection conducting of door leaf, doorframe circuit, but can according to the opening of door/
Conjunction state provides a variety of instructions, and configurability is good, feature-rich, is applicable to various occasions.
Wireless wire-threading device of the invention is provided with the corresponding magnetic reed switch in position also on the first noumenon and the second ontology
And magnet, it is allowed to only in door closure, magnetic reed switch is closed under the action of magnet and is just able to achieve the conducting of circuit, to avoid
Turning circuit due to unexpected contact of the contact head caused by various situations and contact disc component has better safety and more
High reliability.Meanwhile diode is provided with also in cathode circuit channel, further enhance its reliability.
Detailed description of the invention
Fig. 1 is the scheme of installation of wireless wire-threading device of the invention.
Fig. 2 is the configuration schematic diagram of the first noumenon in wireless wire-threading device preferred embodiment of the invention.
Fig. 3 is the configuration schematic diagram of the second ontology in wireless wire-threading device preferred embodiment of the invention.
Fig. 4 is the schematic wiring diagram of first line plate in wireless wire-threading device preferred embodiment of the invention.
Fig. 5 is the schematic wiring diagram of the second wiring board in wireless wire-threading device preferred embodiment of the invention.
Fig. 6 is the connection schematic diagram of the first IC unit and the 2nd IC unit in wireless wire-threading device of the invention.
Specific embodiment
For a further understanding of the present invention, the preferred embodiment of the invention is described below with reference to embodiment, still
It should be appreciated that these descriptions are only further explanation the features and advantages of the present invention, rather than to the claims in the present invention
Limitation.
It is as shown in Figs. 1-5 the structure and circuit connection diagram of a kind of preferred embodiment of wireless wire-threading device of the invention,
It includes the first noumenon 1 for being mounted on doorframe 100 and the second ontology 2 for being mounted on door leaf 200, and connection
2nd IC unit 4 of the second ontology 2 of the first IC unit 3 and connection of the first noumenon 1.Wherein, the first noumenon 1 and the second ontology 2
Installation site when installing on door leaf/doorframe is corresponding.
Specifically, as shown in Figure 2,4, after the first noumenon 1 includes the first installation panel 11 and is set to the first installation panel 11
The first accommodating chamber, specific first accommodating chamber is by shell 12 after being set to the first installation panel 11 and corresponding with the shell 12
Cover board 17 surround, cover board 17 is screwed on shell 12.Contact head assembly 13, groups of springs are equipped in first accommodating chamber
Part 14 and first line plate 16.Wherein, contact head assembly is made of such as copper by conductive metal, including thicker bottom end and thinner touching
Head, contact stretch out the first installation panel 11 by the through-hole 110 being set on the first installation panel 11, and the tail portion of bottom end abuts spring
One end of component 14, the other end of spring assembly abuts the correspondence contact point (161,162,163) on first line plate 16, and locates
In compressive state.Likewise, spring assembly 14 is made of conductive metal, to realize contact head assembly 13 and first line plate 16
It is electrically connected.Meanwhile magnetic reed switch 15 is additionally provided on first line plate 16.
As shown in Fig. 3,5, the second ontology 2 includes the second installation panel 21 and the second appearance after the second installation panel 21
Receive chamber, specific second accommodating chamber is by the shell 22 and cover board 26 corresponding with the shell 22 after being set to the second installation panel 21
It surrounds, cover board 26 is screwed on shell 22.Wherein, the second installation panel 21 is equipped with the installation of several recess
Portion, is equipped with contact disc component 23 in mounting portion, the position of the contact disc component 23 and the contact head assembly 13 on the first noumenon 1
Position is corresponding.The second wiring board 25 is equipped in second accommodating chamber, contact disc component 23 is electrically connected the second route by conducting wire
Plate 25.Magnet 24 corresponding with 15 position of magnetic reed switch is additionally provided in second accommodating chamber, the position of magnet 24 is located at two contacts
Between disk.
When the door is closed, the contact for contacting head assembly 13 can be connected on contact disc component 23, when the door is open, the two point
From.
Preferably, it includes three contact heads that head assembly 13 is contacted in above-described embodiment, and contact disc component 23 includes corresponding
Three contact disc
On the other hand, as shown in fig. 6, wireless wire-threading device of the invention further includes the first IC unit 3 and the 2nd IC unit 4,
The two can be respectively arranged in any position on doorframe/door leaf, preferably be installed at the first noumenon and the second ontology.Its
In, the signal input part of the first IC unit passes through first line plate 16 and the coupling contact head assembly 13 of magnetic reed switch 15, the 2nd IC
The signal input part of unit couples contact disc component 23 by the second wiring board 25.Meanwhile the first IC unit and the 2nd IC unit
External power supply is coupled by supply terminals respectively, and passes through signal output end output signal.For the sake of simplicity, being not drawn into Fig. 6
The signal output end of IC unit, but those skilled in the art should be understood that IC unit can be defeated by different signal output ends
Multi-signal out.
Preferably, above-mentioned IC unit is chosen as common Programmable Embedded device, including but unlimited
In devices such as PLD, PAL, GAL, EPLD, FPGA, single-chip microcontroller or PLC.
Specifically, passing through first line plate 16, contact between the first IC unit 3 and the signal input part of the 2nd IC unit 4
Head assembly 13, magnetic reed switch 15, contact disc component 23 and the second wiring board 25 form anode, cathode and signal and transmit three circuits
Channel, wherein magnetic reed switch 15 is coupled in cathode circuit channel.
Embodiment as a further preference is additionally provided with diode 27 on the second wiring board 25, the diode 27 coupling
In above-mentioned cathode circuit channel.
Using the above scheme, the first noumenon 1, the second ontology 2 combine the first IC unit 3 and the 2nd IC unit 4, constitute energy
The configurable a variety of instructions of enough output, the piece electrical component for realizing multiple function, be both able to achieve the connection of door leaf, doorframe circuit
Conducting, and a variety of instructions can be provided according to the open/close status of door, configurability is good, feature-rich, is applicable to various occasions.
The above description of the embodiment is only used to help understand the method for the present invention and its core ideas.It should be pointed out that pair
For those skilled in the art, without departing from the principle of the present invention, the present invention can also be carried out
Some improvements and modifications, these improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims (3)
1. a kind of wireless wire-threading device, including the first noumenon (1) for being mounted on doorframe (100) and for being mounted on door leaf
(200) the second ontology (2) on, wherein the first noumenon (1) is corresponding with the installation site of the second ontology (2), it is characterised in that:
The first noumenon (1) includes the first the first accommodating chamber installing panel (11) and being set to after the first installation panel (11), described
Contact head assembly (13), spring assembly (14) and first line plate (16), the contact head assembly are equipped in first accommodating chamber
(13) contact stretches out the first installation panel (11) by being set to the through-hole (110) of (11) on the first installation panel, and tail end abuts
One end of spring assembly (14), the other end of spring assembly (14) abut on first line plate (16) correspondence contact point (161,
162,163), and it is in compressive state, is additionally provided with magnetic reed switch (15) on the first line plate (16)；Second ontology
(2) the second accommodating chamber for including the second installation panel (21) and being set to after the second installation panel (21), the second installation panel
(21) it is equipped with contact disc component (23) corresponding with contact head assembly (13), is equipped with the second wiring board in the second accommodating chamber
(25), and magnet corresponding with the magnetic reed switch (15) position (24), the contact disc component (23) are electrically connected by conducting wire
Connect the second wiring board (25)；When the door is closed, the contact of contact head assembly (13) can be connected on contact disc component (23)；
The wireless wire-threading device further includes the first IC unit (3) and the 2nd IC unit (4), the signal input of the first IC unit (3)
End couples the contact head assembly (13) by first line plate (16) and magnetic reed switch (15), the 2nd IC unit (4)
Signal input part couples the contact disc component (23), the first IC unit (3) and the 2nd IC unit by the second wiring board (25)
(4) external power supply is coupled by supply terminals respectively, and passes through signal output end output signal.
2. wireless wire-threading device as described in claim 1, it is characterised in that: the contact head assembly (13) includes three contacts
Head, the contact disc component (23) include corresponding three contact discs；The first IC unit (3) and the 2nd IC unit (4)
Pass through the first line plate (16), contact head assembly (13), magnetic reed switch (15), contact disc component between signal input part
(23) and the second wiring board (25) composition anode, cathode and signal transmit three circuit paths, wherein the magnetic reed switch (15)
It is coupled in cathode circuit channel.
3. wireless wire-threading device as claimed in claim 2, it is characterised in that: be additionally provided with diode on second wiring board (25)
(27), the diode (27) is coupled in the cathode circuit channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810106496.9A CN108321642B (en) | 2018-02-02 | 2018-02-02 | A kind of wireless wire-threading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810106496.9A CN108321642B (en) | 2018-02-02 | 2018-02-02 | A kind of wireless wire-threading device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108321642A CN108321642A (en) | 2018-07-24 |
| CN108321642B true CN108321642B (en) | 2019-10-29 |
Family
ID=62902696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810106496.9A Active CN108321642B (en) | 2018-02-02 | 2018-02-02 | A kind of wireless wire-threading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108321642B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2339693Y (en) * | 1997-09-12 | 1999-09-22 | 陈铭志 | Improved lock |
| CN201038550Y (en) * | 2007-01-12 | 2008-03-19 | 曹湛斌 | External power interface of electronic lock |
| KR200461208Y1 (en) * | 2010-11-19 | 2012-06-26 | 임재규 | Contact switch for external power supply of digital door lock |
| CN104895474B (en) * | 2015-06-19 | 2017-01-18 | 朱运盛 | Circuit for supplying power for electronic system mounted on door and door |
| PT3440743T (en) * | 2016-04-08 | 2020-05-29 | Cisa Spa | Device for connecting an electrical apparatus, installed on a moveable door leaf, to a circuit in the supporting frame of such door leaf |
| CN106088827B (en) * | 2016-07-27 | 2019-02-22 | 田济民 | A kind of automatic charge device and the intelligent door lock including the automatic charge device |
| CN107288437A (en) * | 2017-08-27 | 2017-10-24 | 黎志瀛 | A kind of electric control door lock electric supply installation |
-
2018
- 2018-02-02 CN CN201810106496.9A patent/CN108321642B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108321642A (en) | 2018-07-24 |
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