CN201178166Y - Novel elastic contact piece of electric connector - Google Patents
Novel elastic contact piece of electric connector Download PDFInfo
- Publication number
- CN201178166Y CN201178166Y CNU2008200963216U CN200820096321U CN201178166Y CN 201178166 Y CN201178166 Y CN 201178166Y CN U2008200963216 U CNU2008200963216 U CN U2008200963216U CN 200820096321 U CN200820096321 U CN 200820096321U CN 201178166 Y CN201178166 Y CN 201178166Y
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- CN
- China
- Prior art keywords
- contact
- electric connector
- elastic
- pin
- pins
- 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.)
- Expired - Fee Related
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Abstract
A novel elastic contact piece of an electric connector, which is composed of four pieces of arc-shaped elastic leaf springs, and pins; a round hole is formed at the top part of each elastic leaf spring; the positions of the round holes at the top parts of the leaf springs are welded or riveted with the pins, so as to form integral leaf spring-type elastic pins; one end of each leaf spring is fixed, and when in contact, the other end thereof can move along the inner wall of a pin hole of a base seat assembly. The leaf spring-type elastic pins adopt multipoint contact, so that the contact resistance is small and reliable, thereby being suitable for low-level small-signal transmission. Furthermore, the assembling process is simple, the separation force is effectively controlled, and the expected effect can be achieved.
Description
Technical field
The utility model belongs to the electric connector contact technical field, especially a kind of novel electric connector resilient contact.
Background technology
Electric connector is that the contact by contact realizes being connected and separating of transmission line with separating, contact is the core component of electric connector, be realize to be electrically connected to set up the indispensable parts of electric channel, contact is to being that to make electric connector reach the part that contact reliably plays a crucial role right.In various contact types, Elastic Contact is to having good contact performance, soft sane pulling-inserting force, low wearing and tearing, feature of long life are arranged and can support hot-swappablely, can satisfy the demand of plug and play, but existing several Elastic Contact forms as, stranded elastic contact pin, hat spring formula jack, wire spring socket, it is comparatively complicated to exist assembling process, the problem that the separating force control range is bigger.At this problem, a kind of novel electric connector resilient contact is provided, this structure assembling process is simple, and separating force is effectively controlled, and can get a desired effect.
The utility model content
The utility model, a kind of novel electric connector resilient contact its objective is: comparatively complicated at other forms of resilient contact assembling process, the problem that the separating force control range is bigger provides.The electric connector contact that this kind is novel adopts a kind of new Elastic Contact form-reed-type Elastic Contact.The electric connector resilient contact that this kind is novel constitutes the reed-type elastic contact pin by curved elastic spring and contact pin pin, and an end of elastic spring is fixed, and the other end can move along pedestal component pin bores inwall when contact.This Elastic Contact form contact to docking operation in, the strain by contact spring reaches with jack and reliably contacts, thereby realizes being electrically connected reliably.Adopt the beneficial effect of the technical program to be: see to have 4 contact points at least from the end face of this reed-type bullet pin, be actually 4 contacts wire, belong to the multiple spot contact, contact resistance is little and stable, and is very suitable to the transmission of small-signals such as low level.And assembling process is simple, and separating force is effectively controlled.
Description of drawings
Fig. 1 is a kind of novel electric connector resilient contact structural profile schematic diagram of the utility model;
Among the figure: 1-arc elastic spring, 2-contact pin pin, 3-circular hole.
Fig. 2 is a kind of novel electric connector resilient contact structure schematic cross-sectional view of the utility model;
Among the figure: 1-arc elastic spring, 2-contact pin pin, 3-circular hole.
Fig. 3 is the mechanical model schematic diagram of a kind of novel electric connector resilient contact of the utility model.
Embodiment
Be further described below in conjunction with accompanying drawing, the novel electric connector resilient contact is made of four curved elastic springs 1 and contact pin pin 2 as shown in Figure 1 and Figure 2; There is circular hole 3 at the top of elastic spring the circular hole position of elastic spring 1 and 2 welding of contact pin pin or riveted joint, integrant reed-type contact pin.As shown in Figure 3, contact spring is concentrated stressed.Adopt the electric connector of this novel electric connector resilient contact, finish assembling and can use, the resilient contact that needn't resemble in the past will carry out the control of separating force.During butt joint, conducting is promptly realized in the position that contact pin connector is docked to regulation, when need separating, contact pin connector is directly separated getting final product with receptacle connector.
Claims (1)
1, a kind of novel electric connector resilient contact, it is characterized in that: it is made of with contact pin pin (2) the elastic spring (1) of four arcs, circular hole (3) is arranged at the top of elastic spring (1), top circular hole (3) position and contact pin pin (2) welding or riveted joint become whole reed-type elastic contact pin; Elastic spring (1) one end is fixed, and the other end can move along pedestal component pin bores inwall when contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200963216U CN201178166Y (en) | 2008-03-31 | 2008-03-31 | Novel elastic contact piece of electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200963216U CN201178166Y (en) | 2008-03-31 | 2008-03-31 | Novel elastic contact piece of electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201178166Y true CN201178166Y (en) | 2009-01-07 |
Family
ID=40218190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200963216U Expired - Fee Related CN201178166Y (en) | 2008-03-31 | 2008-03-31 | Novel elastic contact piece of electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201178166Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103166026A (en) * | 2011-12-08 | 2013-06-19 | 贵州航天电器股份有限公司 | Elastic contact-pin contact part |
| CN104466522A (en) * | 2013-05-10 | 2015-03-25 | 奥可利公司 | Thermocouple connector adapted for being connected to a safety gas valve and thermocouple |
| CN106450878A (en) * | 2016-11-02 | 2017-02-22 | 镇江市明基电子有限公司 | Connector capable of taking four leaf springs as inner conductor |
| CN106532312A (en) * | 2016-12-28 | 2017-03-22 | 瑞安市超声电器厂 | High-voltage connector |
| CN107834227A (en) * | 2017-10-24 | 2018-03-23 | 镇江科胜电子科技有限公司 | A kind of straight crimp type electric power connector |
| CN109506803A (en) * | 2018-11-30 | 2019-03-22 | 深圳和而泰数据资源与云技术有限公司 | Soil monitoring instrument |
-
2008
- 2008-03-31 CN CNU2008200963216U patent/CN201178166Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103166026A (en) * | 2011-12-08 | 2013-06-19 | 贵州航天电器股份有限公司 | Elastic contact-pin contact part |
| CN104466522A (en) * | 2013-05-10 | 2015-03-25 | 奥可利公司 | Thermocouple connector adapted for being connected to a safety gas valve and thermocouple |
| CN104466522B (en) * | 2013-05-10 | 2018-04-10 | 奥可利公司 | It is suitable for being connected to the thermocouple connector of safety valves for gas and thermocouple |
| CN106450878A (en) * | 2016-11-02 | 2017-02-22 | 镇江市明基电子有限公司 | Connector capable of taking four leaf springs as inner conductor |
| CN106532312A (en) * | 2016-12-28 | 2017-03-22 | 瑞安市超声电器厂 | High-voltage connector |
| CN107834227A (en) * | 2017-10-24 | 2018-03-23 | 镇江科胜电子科技有限公司 | A kind of straight crimp type electric power connector |
| CN109506803A (en) * | 2018-11-30 | 2019-03-22 | 深圳和而泰数据资源与云技术有限公司 | Soil monitoring instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20100331 |