CN202423622U - Power component - Google Patents

Power component Download PDF

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Publication number
CN202423622U
CN202423622U CN2012200286838U CN201220028683U CN202423622U CN 202423622 U CN202423622 U CN 202423622U CN 2012200286838 U CN2012200286838 U CN 2012200286838U CN 201220028683 U CN201220028683 U CN 201220028683U CN 202423622 U CN202423622 U CN 202423622U
Authority
CN
China
Prior art keywords
power component
power
contact sleeve
reed
hat
Prior art date
Application number
CN2012200286838U
Other languages
Chinese (zh)
Inventor
周真平
赵绪怀
张莉
崔艳梅
王云香
史建敏
Original Assignee
石家庄八五零电子有限公司
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 石家庄八五零电子有限公司 filed Critical 石家庄八五零电子有限公司
Priority to CN2012200286838U priority Critical patent/CN202423622U/en
Application granted granted Critical
Publication of CN202423622U publication Critical patent/CN202423622U/en

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Abstract

The utility model relates to a power component, which is structurally characterized in that a contact sleeve is penetratingly connected into a jack base, and a crown strip spring sheet formed by winding an inclined grid strip is fixed into the contact sleeve. The power component serving as a power connector is particularly suitable for connectors requiring high-power output, small size and light weight, high-power output of complete equipment can be realized, the space of the complete equipment is saved to a large extent, and the requirement of the complete equipment in various industries on miniaturized and multifunctional development is met.

Description

A kind of power component

Technical field

The utility model relates to a kind of circuit connector, specifically a kind of power component as power connector.

Background technology

Power connector is the important carrier of entire circuit power supply, and in all electronics, power connector is absolutely necessary.The operating state of power connector how, will greatly influence the operation of entire circuit.For keeping or increasing systemic-function, need to improve whole power-efficient; And the frame density that increases and the power configuration of Geng Gao wattage then require to carry out more effective heat management.For power connector, this means and should handle higher power requirement, also the loss that resistance causes to be reduced as far as possible, and extra air-flow will be promoted.But the power connector of existing reed-type jack still can not satisfy these higher performance requirements, has restricted the development of electronic equipment to miniaturization, densification, multifunction, lightweight and high efficiency direction thus.

The utility model content

The purpose of the utility model just provides a kind of power component as power connector, to satisfy power connector the high-power output development trend of small size, light weight again should be arranged, and satisfies the requirement of system's high power, high density transmission.

The utility model is achieved in that a kind of power component, and cross-under has contact sleeve in the jack matrix, in said contact sleeve, is fixed with the string of a hat reed of being reeled and being formed by the sloping grizzly glazing bar.

The middle part of said string of a hat reed is a tilting grid bar arranged side by side, and upper/lower terminal is vertical stator arranged side by side.

The said stator at said string of a hat reed two ends turns on the both sides port that is buckled in said contact sleeve.

The utility model is designed a kind of special reed structure, and this reed is when being wound into tubular, because the special construction and the coiling characteristic of sloping grizzly glazing bar, thereby can form the elasticity larynx footpath that a kind of cross section is the hyperbola formula; In being fixed to contact sleeve and after being assemblied in the jack matrix, can form the electric connector that a middle part has elasticity convex aperture.This electric connector is compared with the electric connector of traditional two-piece type jack; Not only has good electrical conductivity; And the conductive contact surfaces that has improved contact pin, jack greatly is long-pending, thereby has reduced the insertion force and the separating force of connector significantly, has reduced voltage drop and temperature rise; Owing to adopted string of a hat reed,, improved the reliability of the dynamic contact of connector in addition, increased the connect-disconnect life of connector, can reach 10000 times through after the Ageing Treatment; Loaded current is bigger, and through experiment, loaded current can reach 200A; Unique three-piece construction, light, simple, fundamentally alleviated the weight of connector.Therefore, the utility model is particularly suitable for the power component as a kind of power connector, to realize the high-power output of whole set equipment.

The utility model is particularly suitable for requiring high-power output, and simultaneously again in little, the lightweight connector of cube, the demand of every profession and trade whole set equipment to miniaturization, multifunction development satisfied in the space that can practice thrift whole set equipment to a great extent.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is the expanded view of string of a hat reed.

Embodiment

As shown in Figure 1, the utility model is to be connected to form by jack matrix 3, contact sleeve 1 and string of a hat reed 2 three parts.Wherein, string of a hat reed 2 is to strike out a kind of featurization body structure shown in Figure 2 by copper alloy band, and the center is a tilting grid bar arranged side by side, and upper/lower terminal is vertical stator 4 arranged side by side.After string of a hat reed 2 is wound into tube, will form the hourglass shape jack structure that mid diameter is little, the two ends diameter is big, when contact pin as plug cooperates, contact can be more closely, more reliable.

Become the string of a hat reed 2 behind the tube to penetrate in the contact sleeve 1, the stator 4 of upper/lower terminal turns on the both sides port that is buckled in contact sleeve 1, and last and jack matrix 3 interference fit are fixed on the inside of jack matrix 3.

This power component adopts whole silver-plated measure, to improve the anti-electric arc ability of jack; Be connected lead and can select for use the crimping mode to connect, with the reliability that guarantees to connect.

Claims (3)

1. a power component is characterized in that, cross-under has contact sleeve (1) in jack matrix (3), in said contact sleeve (1), is fixed with the string of a hat reed (2) of being reeled and being formed by the sloping grizzly glazing bar.
2. power component according to claim 1 is characterized in that, the middle part of said string of a hat reed (2) is a tilting grid bar arranged side by side, and upper/lower terminal is vertical stator (4) arranged side by side.
3. power component according to claim 2 is characterized in that, the said stator (4) at said string of a hat reed (2) two ends turns on the both sides port that is buckled in said contact sleeve (1).
CN2012200286838U 2012-01-29 2012-01-29 Power component CN202423622U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200286838U CN202423622U (en) 2012-01-29 2012-01-29 Power component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200286838U CN202423622U (en) 2012-01-29 2012-01-29 Power component

Publications (1)

Publication Number Publication Date
CN202423622U true CN202423622U (en) 2012-09-05

Family

ID=46748351

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200286838U CN202423622U (en) 2012-01-29 2012-01-29 Power component

Country Status (1)

Country Link
CN (1) CN202423622U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103199365A (en) * 2013-03-28 2013-07-10 深圳巴斯巴科技发展有限公司 Electric connection jack used for breakover of high-voltage large current and preparation method thereof
CN104362452A (en) * 2014-10-25 2015-02-18 广东顺科通信设备实业有限公司 High-current female connector
CN105390846A (en) * 2015-12-04 2016-03-09 昆山全方位电子科技有限公司 Contact piece of crown spring
WO2018133261A1 (en) * 2017-01-17 2018-07-26 安费诺科技(深圳)有限公司 Grid electric connection piece

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103199365A (en) * 2013-03-28 2013-07-10 深圳巴斯巴科技发展有限公司 Electric connection jack used for breakover of high-voltage large current and preparation method thereof
CN104362452A (en) * 2014-10-25 2015-02-18 广东顺科通信设备实业有限公司 High-current female connector
CN105390846A (en) * 2015-12-04 2016-03-09 昆山全方位电子科技有限公司 Contact piece of crown spring
WO2018133261A1 (en) * 2017-01-17 2018-07-26 安费诺科技(深圳)有限公司 Grid electric connection piece

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