CN105576407B - A kind of buckle-type hair button electric connector - Google Patents
A kind of buckle-type hair button electric connector Download PDFInfo
- Publication number
- CN105576407B CN105576407B CN201510937430.0A CN201510937430A CN105576407B CN 105576407 B CN105576407 B CN 105576407B CN 201510937430 A CN201510937430 A CN 201510937430A CN 105576407 B CN105576407 B CN 105576407B
- Authority
- CN
- China
- Prior art keywords
- buckle
- hair button
- electric connector
- locking cap
- base
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- 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
- H01R13/627—Snap or like fastening
- H01R13/6271—Latching means integral with the housing
- H01R13/6273—Latching means integral with the housing comprising two latching arms
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of buckle-type hair button electric connector, including metallic conductor and insulating base, the metallic conductor includes upper locking cap, hair button and lower locking cap；The insulating base includes bottom base and top base, the hair button is arranged in top base, and fixed respectively by upper locking cap and lower locking cap at hair button both ends, the front portion of the bottom base is provided with buckle, the medial surface of buckle is provided with buckle chamfering, the front portion of the top base is provided with seat slot, and neck is formed to internal recessing on the cell wall of seat slot, bottom base and top base are locked by buckle and neck, and hair button is that lametta is turned into cylindrical structure.Electric connector assembling of the present invention is quick, convenient maintenance and dismounting, realizes the transmitting of electric connector electric signal, circuit connects between being adapted to the extensive printed board plate using electric connector, can meet miniaturization, the demand for development of shortization；With stronger anti-vibration, impact property, meet environment requirement.
Description
Technical field
The invention belongs to technical field of electric connectors, is specifically related to a kind of buckle-type hair button electric connector.
Background technology
Electric connector is widely used in fields such as space flight, aviation, electronics, and common electric connector is typically by plug and socket
Composition.Electric connector can not adapt to miniaturization, the growth requirement of shortization because its structure influences；At present, connector is typically to adopt
With welding and crimp termination form be attached, this type of attachment can not be reused, and dismantle, safeguard it is complex.
In recent years, there are some connectors for using the connection of hair button, although the skills such as perpendicular interconnection microwave can be applied
Art field, but it is further perfect also directed to the application needs of electric connector circuit connection.
The content of the invention
It is an object of the invention to for existing electric connector do not adapt to miniaturization, shortization development present in not
A kind of foot, there is provided buckle-type hair button electric connector.The electric connector assembling is quick, and convenient maintenance and dismounting, realization are electrically connected
The transmitting of device electric signal is connect, circuit connects between being adapted to the extensive printed board plate using electric connector.
The present invention is achieved by following technical solution.
A kind of buckle-type hair button electric connector, including metallic conductor and insulating base, the metallic conductor include upper solid
Determine cap, hair button and lower locking cap；The insulating base includes bottom base and top base, and the hair button is arranged at top base
It is interior, and fixed respectively by upper locking cap and lower locking cap at hair button both ends, the front portion of the bottom base is provided with buckle, institute
The front portion for stating top base is provided with seat slot, forms neck to internal recessing on the cell wall of seat slot, the bottom base and top base lead to
Buckle is crossed to lock with neck.
The lateral surface of the seat slot is provided with seat pocket chamfering.
The medial surface of the buckle is provided with buckle chamfering.
Described hair button is that lametta is turned into cylindrical structure.
The lametta is beryllium-bronze line, and gold-plated in copper line surface.
A diameter of 0.5mm of the beryllium-bronze line, length 1.8mm.
The material of fixed cap and lower locking cap is brass.
The material of the top base and bottom base is polyether-ether-ketone.
Described seat slot quantity is three, and size and location is corresponding with bayonet socket.
The beneficial effects of the invention are as follows：
Compared with prior art, the present invention has following remarkable advantage：
(1) present invention uses snap lock, and internal contacts are also detachable, and the use of product and maintainability are good；
(2) present invention realizes the connection of electric connector, no-welding or crimping using compression hair button, can reuse；
(3) present invention is placed in centre using hair button, and locking cap is placed in both ends, realizes that hair button is reliably fixed, user
Just；
(4) present invention is placed in top base using hair button, is easy to mao button to load, and electric connector assembling is quick；
(5) present invention is easy to implement electrical connector module, between plate printed board can realize large-scale use；
(6) present invention is easy to implement that electric connector environmental resistance is superior, has stronger anti-vibration, impact property, full
Toe ring border requirement；
(7) multicore structure of the present invention, different signals can be transmitted as needed；
(8) present invention is easy to implement the high combination property of electric connector miniaturization, shortization, reliability.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of upper locking cap in the present invention；
Fig. 3 is the structural representation of top base in the present invention；
Fig. 4 is the structural representation of bottom base in the present invention.
In figure：1- top bases, 2- bottom bases, the upper locking caps of 3-, 4- hair buttons, locking cap under 5-, 11- seat slots, 21- cards
Button, 31- upper end diameters, 32- lower end diameters, 33- end faces, 111- seat slot chamferings, 112- necks, 211- buckle chamferings.
Embodiment
Technical scheme is further described below in conjunction with the accompanying drawings, but claimed scope is not limited to institute
State.
As shown in Figures 1 to 4, a kind of buckle-type hair button electric connector of the present invention, including metallic conductor and absolutely
Edge pedestal, the metallic conductor include upper locking cap 3, hair button 4 and lower locking cap 5；The insulating base includes the He of bottom base 2
Top base 1, the hair button 4 are arranged in top base 1, and pass through upper locking cap 3 and lower locking cap respectively at the both ends of hair button 4
5 fix, and the front portion of the bottom base 2 is provided with buckle 21, and the medial surface of buckle 21 is provided with buckle chamfering 211, it is described on
The front portion of pedestal 1 is provided with seat slot 11, and neck 112, the bottom base 2 and upper base are formed to internal recessing on the cell wall of seat slot 11
Seat 1 is locked by buckle 21 and neck 112.The technical program forms buckle locking mechanism by buckle 21 and neck 112, so as to
The fixation of locking cap 3, lower locking cap 5 and hair button 4 in realization；Upper locking cap 3 and the lower locking cap of locking cap 5 are higher than connector end
Face, is compressed to and end face, realizes circuit linkage function.
Described hair button 4 is lametta will to be turned into cylindrical structure.Metal is beryllium-bronze line, surface gold-plating.
A diameter of 0.5mm, length 1.8mm, there is 20% or so compression allowance, when the both ends of hair button 4 are by upper locking cap 3 and lower solid
After determining the compression of cap 5 3.5mm, good direct current connection can be provided.
The material of fixed cap 3 and lower locking cap 5 is brass, and overall gold-plated again after part forming.Such as
Shown in Fig. 2, upper locking cap 3 is step-like, and upper end diameter 31 is small, and end face 33 is plane, and lower end diameter 32 is big, and end face 34 is flat
Face；The shape and structure of the lower locking cap 5 is consistent with upper locking cap 3.Fixed cap 3 and lower locking cap 5 are and hair knob
The diameter of the contact of button 4 one end is big, is so beneficial to hair button 4 and is fixed reliably in connector, is not fallen out；And both ends of the surface are flat
Face, it is big with hair button 4, printed board contact pads area so that circuit connection is reliable.
The material of the top base 1 and bottom base 2 is polyether-ether-ketone (PEEK).
The medial surface of the buckle 21 is provided with buckle chamfering 211, and the buckle chamfering 211 of bottom base 2 can in outer masterpiece
So that buckle 21 is flared out.
The lateral surface of the seat slot 11 is provided with seat pocket chamfering 111, and neck is formed to internal recessing on the cell wall of seat slot 11
112；Locked by the buckle chamfering 211 on buckle 21 with neck 112, realize the fixation of locking cap and hair button 4 up and down.
The described quantity of seat slot 11 is three, and size and location is corresponding with bayonet socket 21.As shown in figure 3, described three
Seat slot 11 is triangularly arranged, and corresponding bayonet socket 21 is also triangularly arranged, and can so ensure bottom base 2 and top base 1
Connection reliability.
Claims (7)
1. a kind of buckle-type hair button electric connector, including metallic conductor and insulating base, it is characterised in that：The metallic conductor
Including upper locking cap (3), hair button (4) and lower locking cap (5)；The insulating base includes bottom base (2) and top base (1),
The hair button (4) is arranged in top base (1), and passes through upper locking cap (3) and lower locking cap respectively at hair button (4) both ends
(5) fixed, the front portion of the bottom base (2) is provided with buckle (21), and the front portion of the top base (1) is provided with seat slot (11),
Neck (112) is formed to internal recessing on the cell wall of seat slot (11), the bottom base (2) and top base (1) pass through buckle (21)
Locked with neck (112)；The lateral surface of the seat slot (11) is provided with seat pocket chamfering (111)；The medial surface of the buckle (21)
It is provided with buckle chamfering (211).
A kind of 2. buckle-type hair button electric connector according to claim 1, it is characterised in that：Described hair button (4)
It is that lametta is turned into cylindrical structure.
A kind of 3. buckle-type hair button electric connector according to claim 2, it is characterised in that：The lametta is beryllium
Bronze wire, and it is gold-plated in copper line surface.
A kind of 4. buckle-type hair button electric connector according to claim 3, it is characterised in that：The beryllium-bronze line it is straight
Footpath is 0.5mm, length 1.8mm.
A kind of 5. buckle-type hair button electric connector according to claim 1, it is characterised in that：Fixed cap (3)
Material with lower locking cap (5) is brass.
A kind of 6. buckle-type hair button electric connector according to claim 1, it is characterised in that：The top base (1) and
The material of bottom base (2) is polyether-ether-ketone.
A kind of 7. buckle-type hair button electric connector according to claim 1, it is characterised in that：Described seat slot (11) number
Measure as three, and size and location is corresponding with buckle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510937430.0A CN105576407B (en) | 2015-12-15 | 2015-12-15 | A kind of buckle-type hair button electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510937430.0A CN105576407B (en) | 2015-12-15 | 2015-12-15 | A kind of buckle-type hair button electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105576407A CN105576407A (en) | 2016-05-11 |
| CN105576407B true CN105576407B (en) | 2018-02-06 |
Family
ID=55886275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510937430.0A Active CN105576407B (en) | 2015-12-15 | 2015-12-15 | A kind of buckle-type hair button electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105576407B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106803618B (en) * | 2016-12-29 | 2019-07-09 | 中国航天时代电子公司 | A kind of button-shaped radio frequency (RF) coaxial connector of hair |
| CN106785435B (en) * | 2017-02-08 | 2023-06-16 | 成都雷电微力科技股份有限公司 | TR module vertical interconnection structure |
| CN107895851A (en) * | 2017-11-07 | 2018-04-10 | 贵州航天电器股份有限公司 | One kind is exempted to weld electric connector |
| CN107749530A (en) * | 2017-11-24 | 2018-03-02 | 西安易朴通讯技术有限公司 | A kind of thimble fixed structure and terminal |
| CN108470997A (en) * | 2018-03-20 | 2018-08-31 | 上海航天科工电器研究院有限公司 | A kind of micro- rectangular electric connector of Elastic Contact |
| CN108649360B (en) * | 2018-06-08 | 2023-09-15 | 无锡华测电子系统有限公司 | Low-frequency interface interconnection structure and manufacturing method thereof |
| CN110212328B (en) * | 2018-11-30 | 2021-09-03 | 中航光电科技股份有限公司 | Fuzz button connector |
| CN110190446B (en) * | 2018-11-30 | 2021-09-03 | 中航光电科技股份有限公司 | Fuzz button connector and manufacturing method thereof |
| CN113078490A (en) * | 2021-03-04 | 2021-07-06 | 中国电子科技集团公司第二十九研究所 | Three-dimensional tile type TR (transmitter-receiver) assembly adopting fuzzy buttons |
| CN113871918A (en) * | 2021-09-29 | 2021-12-31 | 常州金信诺凤市通信设备有限公司 | Fuzz button connector capable of crimping lead |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311854A (en) * | 2012-03-09 | 2013-09-18 | 住友电装株式会社 | Electrical junction box |
| CN104733824A (en) * | 2015-03-25 | 2015-06-24 | 中国电子科技集团公司第二十九研究所 | Radio-frequency vertical transformation circuit based on fuzz button |
| CN105006665A (en) * | 2015-07-25 | 2015-10-28 | 吕永锋 | Fuzz button inter-board electric connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6981879B2 (en) * | 2004-03-18 | 2006-01-03 | International Business Machines Corporation | Land grid array (LGA) interposer with adhesive-retained contacts and method of manufacture |
-
2015
- 2015-12-15 CN CN201510937430.0A patent/CN105576407B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311854A (en) * | 2012-03-09 | 2013-09-18 | 住友电装株式会社 | Electrical junction box |
| CN104733824A (en) * | 2015-03-25 | 2015-06-24 | 中国电子科技集团公司第二十九研究所 | Radio-frequency vertical transformation circuit based on fuzz button |
| CN105006665A (en) * | 2015-07-25 | 2015-10-28 | 吕永锋 | Fuzz button inter-board electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105576407A (en) | 2016-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105576407B (en) | A kind of buckle-type hair button electric connector | |
| US9705259B2 (en) | Electrical connector part having a resistance coding | |
| TWM332273U (en) | Board-to-board connector with grounding member | |
| CN102347575B (en) | Coaxial inspection connector and receptacle | |
| CN106816786B (en) | Radio frequency connector assembly | |
| US10062997B2 (en) | Electrical connector having improved contacts | |
| US10079444B2 (en) | Electrical connector having conductive balls | |
| CN204885550U (en) | USB TYPE -C plug connector of tape insulation piece | |
| US6783375B2 (en) | Electrical connector with improved terminals | |
| CN101902040A (en) | Power supplier and connector combination thereof | |
| US20120045946A1 (en) | Socket connector having suitable receiving solder lead from ic package | |
| CN101950869A (en) | Heavy-current power connector | |
| CN201749982U (en) | High-current power supply connector | |
| CN209608020U (en) | A kind of adapter and its connector | |
| CN107819215A (en) | Connector | |
| CN104518381B (en) | Coaxial electric connector | |
| CN214754301U (en) | Joint, transmission line and electronic equipment | |
| TWM466396U (en) | Crimped magnetic connector | |
| CN201541028U (en) | Coaxial electrical connector with improved insulation bodies | |
| US20160126664A1 (en) | Connector providing combined fastener and radio frequency interface | |
| CN201549729U (en) | Coaxial electric connector favoring weld leg welding | |
| CN205693003U (en) | A kind of straight-line connector device part | |
| CN205680828U (en) | A kind of FPC attachment means | |
| CN101707317A (en) | Coaxial electric coupler with improved insulator structure | |
| CN205231372U (en) | High -efficient electromagnetic interference resistance just reverse plug connects formula connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |