CN106711722A - Low-voltage communication adapter connector assembly - Google Patents

Low-voltage communication adapter connector assembly Download PDF

Info

Publication number
CN106711722A
CN106711722A CN201710004070.8A CN201710004070A CN106711722A CN 106711722 A CN106711722 A CN 106711722A CN 201710004070 A CN201710004070 A CN 201710004070A CN 106711722 A CN106711722 A CN 106711722A
Authority
CN
China
Prior art keywords
plug
unit
dynamic
static
quiet
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.)
Pending
Application number
CN201710004070.8A
Other languages
Chinese (zh)
Inventor
马志强
向小宝
胡强
宋建峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI BAOLIN ELECTRIC GROUP CO Ltd
Original Assignee
SHANGHAI BAOLIN ELECTRIC GROUP CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANGHAI BAOLIN ELECTRIC GROUP CO Ltd filed Critical SHANGHAI BAOLIN ELECTRIC GROUP CO Ltd
Priority to CN201710004070.8A priority Critical patent/CN106711722A/en
Publication of CN106711722A publication Critical patent/CN106711722A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00Coupling parts supported only by co-operation with counterpart
    • H01R31/06Intermediate parts for linking two coupling parts, e.g. adapter
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/04Pins or blades for co-operation with sockets
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/10Sockets for co-operation with pins or blades
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631Additional 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure

Abstract

The invention discloses a low-voltage communication adapter connector assembly. The connector assembly comprises a work cabinet, a drawer, a moving connector assembly, and a static connector assembly. The drawer is disposed in the work cabinet. The static connector assembly is embedded on the work cabinet, and comprises static docking ports. The moving connector assembly is embedded on the drawer, and comprises moving plugs. The moving plugs are assembled on the moving connector assembly. The moving plugs and the static docking ports are matched with each other, are located in the same horizontal plane, and are corresponding to each other in a one-to-one manner. The connector assembly provided by the invention can achieve the no-damage plugging of the plugs and a data interface under the condition that an external plug of the work cabinet is forgotten to be plugged, achieves the hot plug, and can enable the data to be transmitted stably.

Description

A kind of low voltage communication patchboard
Technical field
The present invention relates to low voltage communication patchboard field, more particularly to a kind of low voltage communication patchboard.
Background technology
Low voltage drawing-out switching carbinet uses modularized design, safe and reliable, safeguards cylinder list, commercially largely should With.At present, in the drawer in drawer type outlet loop many components all carry communication interface, external communication plug head directly with take out Data-interface inside drawer is connected, and the drawer communication connection scheme in current switch cubicle is:Unit of the drawer with communication function Device is drawn data wire and is fixed on drawer backboard (moved with drawer);Data pin on PERCOM peripheral communication plug and drawer backboard It is connected (PERCOM peripheral communication plug is at cupboard rear portion).It is in itself movable units due to drawer, routine operation drawer has extraction, pushes away The operation format such as enter, and PERCOM peripheral communication plug is at the rear portion of switch cubicle;The fixed PERCOM peripheral communication plug that removes is required for around cupboard Operation is gone at rear portion, and complex steps are very inconvenient, and maintenance cost is high, easily causes maloperation, and reliability is low, using process very Trouble, now drawer PERCOM peripheral communication plug is connected with data-interface on drawer backboard, if forgotten before drawer is pulled out PERCOM peripheral communication plug is removed after cabinet, then be easy for causing the damage of data-interface and PERCOM peripheral communication plug, and influence data Stabilization transmission.
The content of the invention
It is an object of the invention to provide a kind of low voltage communication patchboard, data stabilization is enabled to transmit.
To achieve the above object, the invention provides following scheme:
A kind of low voltage communication patchboard, including:Working cabined, drawer, dynamic plug-in unit, quiet plug-in unit;
The drawer is placed in the working cabined;
The quiet plug-in unit is embedded on the working cabined;
The quiet plug-in unit includes static docking port;
The dynamic plug-in unit is embedded on the drawer;
The dynamic plug-in unit includes dynamic plug;The dynamic plug is assemblied on the dynamic plug-in unit;
The dynamic plug and the static docking port match;The dynamic plug and the static docking port are in same water In plane;The dynamic plug and the static docking port are corresponded.
Optionally, the quiet plug-in unit, specifically includes:
Static data interface is installed outside the quiet plug-in unit;
The quiet plug-in unit built-in metal shell fragment;
The static data interface is in contact using the first miniature terminal with the metal clips.
Optionally, the static data interface is fixed on outside the quiet plug-in unit using screw.
Optionally, the static docking port, specifically includes:
The static docking port porch top has the first stationary contact;
The static docking port porch bottom has the second stationary contact.
Optionally, the dynamic plug, specifically includes:Sheet metal, movable contact and insulator;
The upper surface of the insulator has the first sheet metal;
The lower surface of the insulator has the second sheet metal;
The movable contact includes the first movable contact, the second movable contact;
First movable contact is located on first sheet metal;
Second movable contact is located on second sheet metal;
When the dynamic plug is in contact with quiet plug-in unit, first movable contact is in contact with first stationary contact;
Second movable contact is in contact with second stationary contact.
Optionally, the dynamic plug-in unit, specifically includes:Second miniature terminal;
The dynamic plug is connected using the described second miniature terminal with dynamic data interface.
Optionally, the dynamic data interface is fixed on the dynamic plug-in unit using screw.
Optionally, the dynamic plug-in unit, specifically includes:Second fixed mount, guide pin;
Second fixed mount is arranged on the both sides of the dynamic plug-in unit;
The guide pin is arranged on second fixed mount using screw.
Optionally, the quiet plug-in unit, specifically includes:First fixed mount;
First fixed mount is arranged on the both sides of the quiet plug-in unit;
There is circular hole on first fixed mount;The circular hole is used to fix the guide pin.
According to the specific embodiment that the present invention is provided, the invention discloses following technique effect:The invention discloses one kind New low voltage communication patchboard, quiet plug-in unit and dynamic plug-in unit are divided into by low voltage communication patchboard, and the quiet plug-in unit is arranged on work Make in cabinet, the dynamic plug-in unit is arranged on drawer, static docking port is set on quiet plug-in unit, move and set on plug-in unit dynamic plug, when Drawer in draw process, due to dynamic plug and the relative slip of static docking port, it is not necessary to pull out and static data interface Connected PERCOM peripheral communication plug, therefore, in the case where communication plug is not pulled out, do not result in data-interface yet and outside is logical The damage of letter rack head, also, faint data-signal can be converted to by strong signal by dynamic plug so that data can be stablized Transmission.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment The accompanying drawing for needing to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the invention Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings Obtain other accompanying drawings.
Fig. 1 is embodiment of the present invention low voltage communication patchboard structure chart;
Fig. 2 is the front view of the quiet plug-in unit of the embodiment of the present invention;
Fig. 3 is the side view of the dynamic plug-in unit of the embodiment of the present invention;
Fig. 4 is the side view of the quiet plug-in unit of the embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
It is an object of the invention to provide a kind of low voltage communication patchboard, in the case where plug is not pulled out, extraction is taken out Drawer does not result in the damage of data-interface and PERCOM peripheral communication plug, and can cause data stabilization transmission.
It is below in conjunction with the accompanying drawings and specific real to enable the above objects, features and advantages of the present invention more obvious understandable The present invention is further detailed explanation to apply mode.
Fig. 1 is embodiment of the present invention low voltage communication patchboard structure chart, as shown in figure 1, a kind of switching of low voltage communication is inserted Part, including:Working cabined, drawer, dynamic plug-in unit 101, quiet plug-in unit 102;The drawer is placed in the working cabined;The quiet plug-in unit 102 are embedded on the working cabined;The quiet plug-in unit 102 includes static docking port 1021;The dynamic plug-in unit 101 is embedded in described On drawer;The dynamic plug-in unit 101 includes dynamic plug 1011;The dynamic plug 1011 is assemblied on the dynamic plug-in unit 101;It is described dynamic Plug 1011 and the static docking port 1021 match;The dynamic plug 1011 and the static docking port 1021 are in same On horizontal plane;The dynamic plug 1011 and the static docking port 1021 are corresponded;When drawer is closed, the dynamic plug 1011 are inserted into the static docking port 1021, and when drawer is extracted out, the dynamic plug 1011 leaves the static docking port 1021。
The quiet plug-in unit 102, specifically includes:Static data interface 1022 is installed outside the quiet plug-in unit 102;It is described quiet The built-in metal shell fragment of plug-in unit 102;The static data interface 1022 is in contact using the first miniature terminal with the metal clips; After external data line is connected with the static data interface 1022, the pin energy in data wire and the static data interface 1022 Data cube computation is enough carried out, the data wire that the first miniature terminal will be wrapped up in the static data interface 1022 is clamped, when When the dynamic plug 1011 is inserted into the static docking port 1021, the metal clips of the dynamic plug 1011 pairs applies pressure Power, increases contact area so that the metal clips data wire tiny with external connection is connected, and is passed through by tiny data wire The thick dynamic plug 101 carries out data transmission, so as to improve the stability of data transfer.
Fig. 2 is the front view of the quiet plug-in unit of the embodiment of the present invention, as shown in Fig. 2 the static data interface 1022 utilizes spiral shell Nail is fixed on outside the quiet plug-in unit 102.The static docking port 1021, specifically includes:The entrance of static docking port 1021 Place top has the first stationary contact 1023;The porch bottom of the static docking port 1021 has the second stationary contact 1024.
Fig. 3 is the side view of the dynamic plug-in unit of the embodiment of the present invention, as shown in figure 3, the dynamic plug 1011, specifically includes:Gold Category piece, movable contact and insulator 1012;The upper surface of the insulator 1012 has the first sheet metal 1013;The insulator 1012 lower surface has the second sheet metal 1014;The movable contact includes the first movable contact 1015, the second movable contact 1016;Institute The first movable contact 1015 is stated to be located on first sheet metal 1013;Second movable contact 1016 is located at second sheet metal On 1014;When the dynamic plug 1011 is in contact with quiet plug-in unit 102, first movable contact 1015 and first stationary contact 1023 are in contact;Second movable contact 1016 is in contact with second stationary contact 1024;Fig. 4 is that the embodiment of the present invention is quiet to be inserted The side view of part, as shown in figure 4, the quiet plug-in unit is corresponding with the dynamic plug-in unit.
The dynamic plug-in unit 101, specifically includes:Second miniature terminal;The dynamic plug using the described second miniature terminal with Dynamic data interface 1019 is connected;The dynamic data interface 1019 is fixed on the dynamic plug-in unit 101 using screw.
In actual applications, the dynamic plug-in unit 101, specifically includes:Second fixed mount 1017, guide pin 1018;Described Two fixed mounts 1017 are arranged on the both sides of the dynamic plug-in unit 101;The guide pin 1018 is arranged on described second and consolidates using screw Determine on frame 1017;The guide pin 1018 enables to the dynamic plug 1011 accurately to insert in drawer draw process Enter in the static docking port 1021.
In actual applications, the quiet plug-in unit, specifically includes:First fixed mount 1026;First fixed mount 1026 is pacified Mounted in the both sides of the quiet plug-in unit 102;There is circular hole 1027 on first fixed mount 1026;The circular hole 1027 is used to fix The guide pin 1018.
In order to further understand technical scheme, below using a kind of D types data interface connector come more It is further elucidated above, D type data interface connectors, the interface for connecting electronic equipment.Because shape is similar to English alphabet D, Therefore D type interfaces of gaining the name.A types (15 pin), Type B (25 pin), c-type (37 pin), D types (50 pin), E types (9 are subdivided into according to interface quantity Pin).Therefore common computer parallel port is the connector of DB25 pins.And serial ports then should be DE9 needle connectors.Due to early stage Under the serial ports of computer and parallel port are all to use DB25 needle connectors, and people are then accustomed to letter b and D to be combined and have remembered Come, as the common name of D type interfaces, so that after serial ports of computers uses 9 needle interfaces instead later, people more use DB9 calls the interface of 9 pins rather than DE9.The result of this custom further genralrlization be exactly nowadays people carry out generation using DBxx Table D type interfaces, digital xx is then the pin number of interface, specially moves slotting and quiet plug-in unit inside plug-in contacts are connect with DB by wire 3,8 stitch of mouth are connected, and (dynamic plug-in unit is often saved with quiet plug-in unit and is two contacts up and down, and 2 corresponding section plug-in units of DB interfaces are one Group), it is male to move plug-in unit DB interfaces, and quiet plug-in unit DB interfaces are female;By plug-in unit two ends male and female, DB communicates drawer Data wire is connected with outside DB plugs.
The present invention is using sheet metal, wire, DB interfaces, injection moulding;Assembled fixed guide support after shaping.Outside plug-in unit Shape and mounting means are the same, and by dynamic plug (dynamic plug connecting drawer internal communication data wire), (static socket connects electricity with static socket Outside DB plugs) connection.Data wire in drawer is connected with outside DB plugs, when drawer is extracted out, the dynamic plug 1011 Separated with the static docking port 1021, turn-off data connection, it is not necessary to again to plug is pulled out behind switch cubicle, realize it is hot-swappable, It is structural strong using low voltage communication patchboard of the invention is easy to operate, safety and stability.Due to used in the market low It is plastic casing that pressure plug-in unit is most of, and patent of the present invention is that a DB interface parts are embedded in plug-in unit, saves DB adapters Shell, has reached the purpose of energy-conserving and environment-protective.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other The difference of embodiment, between each embodiment identical similar portion mutually referring to.For system disclosed in embodiment For, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is said referring to method part It is bright.
Specific case used herein is set forth to principle of the invention and implementation method, above example Illustrate that being only intended to help understands the method for the present invention and its core concept;Simultaneously for those of ordinary skill in the art, according to According to thought of the invention, will change in specific embodiments and applications.In sum, this specification content Should not be construed as limiting the invention.

Claims (9)

1. a kind of low voltage communication patchboard, it is characterised in that including:Working cabined, drawer, dynamic plug-in unit, quiet plug-in unit;
The drawer is placed in the working cabined;
The quiet plug-in unit is embedded on the working cabined;
The quiet plug-in unit includes static docking port;
The dynamic plug-in unit is embedded on the drawer;
The dynamic plug-in unit includes dynamic plug;The dynamic plug is assemblied on the dynamic plug-in unit;
The dynamic plug and the static docking port match;The dynamic plug and the static docking port are in same level On;The dynamic plug and the static docking port are corresponded.
2. low voltage communication patchboard according to claim 1, it is characterised in that the quiet plug-in unit, specifically includes:
Static data interface is installed outside the quiet plug-in unit;
The quiet plug-in unit built-in metal shell fragment;
The static data interface is in contact using the first miniature terminal with the metal clips.
3. low voltage communication patchboard according to claim 2, it is characterised in that the static data interface utilizes screw It is fixed on outside the quiet plug-in unit.
4. low voltage communication patchboard according to claim 2, it is characterised in that the static docking port, specifically includes:
The static docking port porch top has the first stationary contact;
The static docking port porch bottom has the second stationary contact.
5. low voltage communication patchboard according to claim 4, it is characterised in that the dynamic plug, specifically includes:Metal Piece, movable contact and insulator;
The upper surface of the insulator has the first sheet metal;
The lower surface of the insulator has the second sheet metal;
The movable contact includes the first movable contact, the second movable contact;
First movable contact is located on first sheet metal;
Second movable contact is located on second sheet metal;
When the dynamic plug is in contact with quiet plug-in unit, first movable contact is in contact with first stationary contact;
Second movable contact is in contact with second stationary contact.
6. low voltage communication patchboard according to claim 1, it is characterised in that the dynamic plug-in unit, specifically includes:Second Miniature terminal;
The dynamic plug is connected using the described second miniature terminal with dynamic data interface.
7. low voltage communication patchboard according to claim 6, it is characterised in that the dynamic data interface utilizes screw It is fixed on the dynamic plug-in unit.
8. low voltage communication patchboard according to claim 1, it is characterised in that the dynamic plug-in unit, specifically includes:Second Fixed mount, guide pin;
Second fixed mount is arranged on the both sides of the dynamic plug-in unit;
The guide pin is arranged on second fixed mount using screw.
9. low voltage communication patchboard according to claim 8, it is characterised in that the quiet plug-in unit, specifically includes:First Fixed mount;
First fixed mount is arranged on the both sides of the quiet plug-in unit;
There is circular hole on first fixed mount;The circular hole is used to fix the guide pin.
CN201710004070.8A 2017-01-04 2017-01-04 Low-voltage communication adapter connector assembly Pending CN106711722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710004070.8A CN106711722A (en) 2017-01-04 2017-01-04 Low-voltage communication adapter connector assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710004070.8A CN106711722A (en) 2017-01-04 2017-01-04 Low-voltage communication adapter connector assembly

Publications (1)

Publication Number Publication Date
CN106711722A true CN106711722A (en) 2017-05-24

Family

ID=58905834

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710004070.8A Pending CN106711722A (en) 2017-01-04 2017-01-04 Low-voltage communication adapter connector assembly

Country Status (1)

Country Link
CN (1) CN106711722A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112234462A (en) * 2020-10-29 2021-01-15 通号城市轨道交通技术有限公司 Machine cabinet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203932783U (en) * 2014-06-21 2014-11-05 浙江金炉电气有限公司 Secondary inserting piece
CN105514853A (en) * 2014-10-13 2016-04-20 中广核工程有限公司 Secondary plug-in structure of drawer unit in drawer cabinet
CN106207640A (en) * 2016-08-26 2016-12-07 江苏银佳企业集团有限公司 A kind of drawer docking apparatus of band communication interface
CN206412601U (en) * 2017-01-04 2017-08-15 上海宝临电气集团有限公司 A kind of low voltage communication patchboard

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203932783U (en) * 2014-06-21 2014-11-05 浙江金炉电气有限公司 Secondary inserting piece
CN105514853A (en) * 2014-10-13 2016-04-20 中广核工程有限公司 Secondary plug-in structure of drawer unit in drawer cabinet
CN106207640A (en) * 2016-08-26 2016-12-07 江苏银佳企业集团有限公司 A kind of drawer docking apparatus of band communication interface
CN206412601U (en) * 2017-01-04 2017-08-15 上海宝临电气集团有限公司 A kind of low voltage communication patchboard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112234462A (en) * 2020-10-29 2021-01-15 通号城市轨道交通技术有限公司 Machine cabinet

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