CN101950891A - Elastic contact pin filter connector socket - Google Patents
Elastic contact pin filter connector socket Download PDFInfo
- Publication number
- CN101950891A CN101950891A CN 201010261996 CN201010261996A CN101950891A CN 101950891 A CN101950891 A CN 101950891A CN 201010261996 CN201010261996 CN 201010261996 CN 201010261996 A CN201010261996 A CN 201010261996A CN 101950891 A CN101950891 A CN 101950891A
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- CN
- China
- Prior art keywords
- contact pin
- filter connector
- elastic contact
- capacitor board
- connector socket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses an elastic contact pin filter connector socket, which comprises a shell, a base, rubber mats a and b, a capacitor plate, grounding reeds, a baffle plate, a contact pin, a welding cup, a crown reed and sealants a and b, wherein the tail end of the contact pin has a grooved structure, and the contact part of the contact pin and the capacitor plate has a bump structure; the base and the contact pin are arranged in the filter connector shell and sealed and fixed by the sealant b, and the capacitor plate is integrally arranged at a position contacted with the bump structure of the contact pin; the upper and lower ends of the capacitor plate are provided with the grounding reeds, the left and right sides of the capacitor plate are provided with the rubber mats a and b, and the two sides of the baffle plate are provided with the sealant a and the rubber mat b; and the crown reed is arranged in the welding cup. By using the contact pin with an elastic contact structure, a capacitor and a contact element are elastically contacted so as to improve the vibration resistance and reliability of a product. The filter connector socket has the advantages of simple structure, convenient assembly, reliable use and capability of meeting the requirements of light weight, high reliability of strong interference resistance of equipment.
Description
Technical field
The present invention relates to technical field of electric connectors, relate in particular to a kind of elastic contact pin filter connector socket.
Background technology
Filter connector is a kind of filter of installing in inside, as electric capacity and magnet ring etc., makes the connector that self has certain anti-electromagnetic interference capability.
The filtered electrical that uses in the filter connector has tubulose electric capacity and tabular electric capacity.At present, generally take the rigidity welding way of contact in the filter connector between contact and the electric capacity.Welding is a kind of permanent way of contact, for filter contact, has low-down contact resistance, and stray inductance, dead resistance are also very little when high frequency, so have extraordinary fade performance; For grounding component, the contact resistance problem can be ignored basically.But welding in use, is subjected to the influence of mechanical stress, thermal shock etc. as a kind of rigidity termination mode, might cause the electric capacity crackle, and the adverse environment resistant ability is relatively poor.Therefore the flexible ends connection technology that filter connector need take to possess isolated mechanical stress, cold-and-heat resistent impacts is protected electric capacity to greatest extent.
Summary of the invention
The object of the present invention is to provide a kind of elastic contact pin filter connector socket,, improve the resistance to shock and the reliability of product by the contact pin that use has resilient contact structure.
A kind of elastic contact pin filter connector socket comprises shell, pedestal, rubber blanket a, capacitor board, grounding reed, rubber blanket b, baffle plate, contact pin, weldering cup, hat spring, fluid sealant a, fluid sealant b; Described contact pin tail end is a notching construction, and contact pin and capacitor board contact site are the bulge structure; Described pedestal and contact pin are located in the filter connector shell, fix by fluid sealant b embedding, and capacitor board integral body is located at the contacted position of bulge structure of contact pin.Capacitor board is equipped with grounding reed in two ends up and down, and the capacitor board left and right sides is provided with rubber blanket a and rubber blanket b, and baffle plate is isolated with fluid sealant a and rubber blanket b; The hat spring is located in the weldering cup.
Described electric capacity and grounding reed are Elastic Contact,
Described capacitor board is by the Elastic Contact of grounding reed and shell.
Adopt the beneficial effect of technique scheme to be:
By the contact pin that use has resilient contact structure, make Elastic Contact between capacitor and the contact, thereby improve the resistance to shock and the unfailing performance of product.Above-mentioned filter connector socket is simple, easy to assembly, use is reliable and satisfy equipment lightness, reliability height and the strong requirement of antijamming capability.
Description of drawings
Fig. 1 is the main cutaway view of a kind of elastic contact pin filter connector of the present invention socket;
Fig. 2 is the contact view of a kind of elastic contact pin filter connector of the present invention socket.
Among the figure: 1-shell, 2-pedestal, 3-rubber blanket a, 4-capacitor board, 5-grounding reed, 6-rubber blanket b, 7-baffle plate, 8-contact pin, 9-weldering cup, 10-hat spring, 11-fluid sealant a, 12-fluid sealant b.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail:
As shown in Figure 1, above-mentioned filter connector socket comprises: shell 1, pedestal 2, rubber blanket 3 and 6, capacitor board 4, grounding reed 5, baffle plate 7, contact pin 8, weldering cup 9, hat spring 10 and fluid sealant 11 and 12 etc.
As shown in Figure 2, contact pin 8 is designed to be provided with notching construction at tail end, and the contact site of contact pin 8 and capacitor board 4 is designed to the bulge structure, like this in contact pin 8 and realization Elastic Contact when capacitor board 4 contacts.
The embodiment of filter connector socket of the present invention is:
Claims (3)
1. elastic contact pin filter connector socket is characterized in that: it comprises shell (1), pedestal (2), rubber blanket a (3), capacitor board (4), grounding reed (5), rubber blanket b (6), baffle plate (7), contact pin (8), weldering cup (9), hat spring (10), fluid sealant a (11), fluid sealant b (12); Described contact pin (8) tail end is a notching construction, and contact pin (8) is the bulge structure with capacitor board (4) contact site; Described pedestal (2) and contact pin (8) are located in the filter connector shell (1), fix by fluid sealant b (12) embedding, and capacitor board (4) integral body is located at the contacted position of bulge structure of contact pin (8); Capacitor board (4) two ends up and down is equipped with grounding reed (5), and capacitor board (4) left and right sides is provided with rubber blanket a (3) and rubber blanket b (6), and it is isolated with rubber blanket b (6) that baffle plate (7) both sides are respectively equipped with fluid sealant a (11); Hat spring (10) is located in the weldering cup (9).
2. elastic contact pin filter connector socket according to claim 1 is characterized in that: described electric capacity (4) is Elastic Contact with grounding reed (5).
3. elastic contact pin filter connector socket according to claim 1 is characterized in that: described capacitor board (4) is by the Elastic Contact of grounding reed (5) with shell (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010261996 CN101950891A (en) | 2010-08-25 | 2010-08-25 | Elastic contact pin filter connector socket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010261996 CN101950891A (en) | 2010-08-25 | 2010-08-25 | Elastic contact pin filter connector socket |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101950891A true CN101950891A (en) | 2011-01-19 |
Family
ID=43454295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010261996 Pending CN101950891A (en) | 2010-08-25 | 2010-08-25 | Elastic contact pin filter connector socket |
Country Status (1)
Country | Link |
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CN (1) | CN101950891A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102368577A (en) * | 2011-09-14 | 2012-03-07 | 中航光电科技股份有限公司 | Pin contact and electric connector using pin contact |
CN103354316B (en) * | 2012-10-24 | 2016-01-27 | 杭州祺来电子有限公司 | Tuner isolation input socket |
CN108209557A (en) * | 2017-07-31 | 2018-06-29 | 广州凯柔进出口贸易有限公司 | A kind of modified cup |
CN111478124A (en) * | 2020-05-26 | 2020-07-31 | 贵州贵安新区东江科技有限公司 | Micro-rectangular filter board connector socket |
CN113285265A (en) * | 2020-02-19 | 2021-08-20 | 上海莫仕连接器有限公司 | Electric connector and electric connector combination |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3181044A (en) * | 1962-11-14 | 1965-04-27 | William C W Duncan | Capacitor mount |
CN201194296Y (en) * | 2007-11-16 | 2009-02-11 | 刘秀兰 | Radio frequency coaxial connector |
CN101369700A (en) * | 2007-08-15 | 2009-02-18 | 贵州航天电器股份有限公司 | Circular filter connector |
-
2010
- 2010-08-25 CN CN 201010261996 patent/CN101950891A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3181044A (en) * | 1962-11-14 | 1965-04-27 | William C W Duncan | Capacitor mount |
CN101369700A (en) * | 2007-08-15 | 2009-02-18 | 贵州航天电器股份有限公司 | Circular filter connector |
CN201194296Y (en) * | 2007-11-16 | 2009-02-11 | 刘秀兰 | Radio frequency coaxial connector |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102368577A (en) * | 2011-09-14 | 2012-03-07 | 中航光电科技股份有限公司 | Pin contact and electric connector using pin contact |
CN103354316B (en) * | 2012-10-24 | 2016-01-27 | 杭州祺来电子有限公司 | Tuner isolation input socket |
CN108209557A (en) * | 2017-07-31 | 2018-06-29 | 广州凯柔进出口贸易有限公司 | A kind of modified cup |
CN113285265A (en) * | 2020-02-19 | 2021-08-20 | 上海莫仕连接器有限公司 | Electric connector and electric connector combination |
CN111478124A (en) * | 2020-05-26 | 2020-07-31 | 贵州贵安新区东江科技有限公司 | Micro-rectangular filter board connector socket |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110119 |