CN201937058U - Pin type contact device - Google Patents
Pin type contact device Download PDFInfo
- Publication number
- CN201937058U CN201937058U CN2011200168521U CN201120016852U CN201937058U CN 201937058 U CN201937058 U CN 201937058U CN 2011200168521 U CN2011200168521 U CN 2011200168521U CN 201120016852 U CN201120016852 U CN 201120016852U CN 201937058 U CN201937058 U CN 201937058U
- Authority
- CN
- China
- Prior art keywords
- pin type
- contact device
- lower contact
- contact point
- conducting rod
- 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
Links
- 230000008054 signal transmission Effects 0.000 claims abstract description 11
- 230000009351 contact transmission Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 208000035217 Ring chromosome 1 syndrome Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to a contact device, in particular to a pin type contact device. The pin type contact device comprises an upper contact point device and a lower contact point device; the upper contact point device comprises a fixed outer sleeve, a pin type conducting rod and a spring, wherein the fixed outer sleeve is arranged on an insulation frame, and the spring is sleeved on the pin type conducting rod and arranged in the fixed outer sleeve; and the lower contact point device comprises a lower contact point and a screw, wherein the lower contact point is arranged on the insulation frame, the screw is used for fixing the lower contact and transmitting signals, and the lower contact point and the pin type conducting rod are correspondingly arranged. The pin type contact device has the beneficial effects that the pin type contact device has good contact performance and is reliable, the connection way is simple and convenient, connecting nodes have large capacity and can meet different signal transmission requirements and transmit large current signals.
Description
Technical field
The utility model relates to a kind of contact device, relates in particular to a kind of pin type contact device.
Background technology
Existing electrical equipment mainly contains three kinds with the connector connected mode: a kind of is screw crimping connected mode, and a kind of is aviation plug, and a kind of is terminal formula plug; Screw type crimping mode production and processing technology is comparatively complicated, and the maintenance of equipment is installed loaded down with trivial details and is easy to generate mistake, causes device damage; The aviation plug connected mode, the node capacity is little, and line needs the welding operation of flatiron equipment, and the plug-in reed is loosening easily to cause loose contact, directly influences the signal transmission; Also there be the problem same with aviation plug in terminal formula connected mode.
The utility model content
The utility model has overcome the deficiencies in the prior art part, and a kind of pin type contact device is provided, and this device contact performance is good, reliable, connected mode is simple and convenient, the connected node capacity is big, solves problems of the prior art.
The utility model is to achieve the above object by the following technical programs: a kind of pin type contact device comprises upper contact device and lower contact device; The upper contact device comprises fixed jacket pipe, pin type conducting rod, spring, and the fixed jacket pipe is installed on the Insulating frame, and spring housing is located on the pin type conducting rod, in be located in the fixed jacket pipe; The lower contact device comprises the lower contact that is installed on the Insulating frame, the screw that is used for fixing lower contact and signal transmission usefulness, the corresponding setting with the pin type conducting rod of lower contact.
As preferably, described spring is a jump ring.
The beneficial effects of the utility model: this device contact performance is good, reliable, connected mode is simple and convenient, the connected node capacity is big, can satisfy the unlike signal transmission demand, transmits big current signal; Can change the pressure of spring and the size of contact when transmitting bigger current capacity signal realizes, the primary and secondary equipment that need achieve a butt joint can be two equipment fully independently, as long as needing the primary and secondary equipment of realization signal transmission that the contact of primary and secondary equipment is put in place can realize connecting, the number of signals demand of primary and secondary equipment is just docked when apparatus processing and is finished, and the user uses can not produce mistake, easy to use.
Description of drawings
Fig. 1 is a kind of structural representation of pin type contact device;
Among the figure: jump ring-1, fixed jacket pipe-2, pin type conducting rod-3, lower contact-4, screw-5.
Embodiment
The utility model is further elaborated by embodiment below in conjunction with accompanying drawing:
Embodiment 1: as shown in Figure 1, a kind of pin type contact device is become with lower contact device thin,tough silk by the upper contact device; The upper contact device is by fixed jacket pipe 2, pin type conducting rod 3, jump ring 1, and fixed jacket pipe 2 is installed on the Insulating frame, and spring 1 is set on the pin type conducting rod, in be located in the fixed jacket pipe; The lower contact device comprises the lower contact 4 that is installed on the Insulating frame, be used for fixing the screw 5 with signal transmission usefulness, lower contact 4 and the 3 corresponding settings of pin type conducting rod.
In this device, the pin type conducting rod is used for transmission signals, and jump ring provides pin type conducting rod transmission model required pressure, and jump ring is formed pin type conducting rod and fixed jacket pipe the apparatus for transmitting signal of a retractable; The lower contact device is installed on the Insulating frame, screw is used to provide screw fixing and signal transmission usefulness; When signal transmitted, motion upper contact device made the upper and lower contact contact realize the signal transmission.This device contact performance is good, reliable, connected mode is simple and convenient, the connected node capacity is big, can satisfy the unlike signal transmission demand, transmits big current signal; Can change the pressure of spring and the size of contact when transmitting bigger current capacity signal realizes, the primary and secondary equipment that need achieve a butt joint can be two equipment fully independently, as long as needing the primary and secondary equipment of realization signal transmission that the contact of primary and secondary equipment is put in place can realize connecting, the number of signals demand of primary and secondary equipment is just docked when apparatus processing and is finished, and the user uses can not produce mistake, easy to use.
Above described be specific embodiment of the utility model and the know-why used; if comply with the change that conception of the present utility model is done; when the function that it produced does not exceed spiritual that specification and accompanying drawing contain yet, must belong to protection range of the present utility model.
Claims (2)
1. a pin type contact device is characterized in that comprising upper contact device and lower contact device; The upper contact device comprises fixed jacket pipe (2), pin type conducting rod (3), spring (1), and fixed jacket pipe (2) is installed on the Insulating frame, and spring (1) is set on the pin type conducting rod, in be located in the fixed jacket pipe; The lower contact device comprises the lower contact (4) that is installed on the Insulating frame, the screw (5) that is used for fixing lower contact and signal transmission usefulness, lower contact (4) and the corresponding setting of pin type conducting rod (3).
2. according to the described a kind of pin type contact device of claim 1, it is characterized in that described spring (1) is a jump ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200168521U CN201937058U (en) | 2011-01-18 | 2011-01-18 | Pin type contact device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200168521U CN201937058U (en) | 2011-01-18 | 2011-01-18 | Pin type contact device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201937058U true CN201937058U (en) | 2011-08-17 |
Family
ID=44448567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200168521U Expired - Fee Related CN201937058U (en) | 2011-01-18 | 2011-01-18 | Pin type contact device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201937058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103378432A (en) * | 2012-04-17 | 2013-10-30 | 珠海格力电器股份有限公司 | Connector, sliding door plate structure, and air-conditioner |
-
2011
- 2011-01-18 CN CN2011200168521U patent/CN201937058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103378432A (en) * | 2012-04-17 | 2013-10-30 | 珠海格力电器股份有限公司 | Connector, sliding door plate structure, and air-conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106992372B (en) | USB cable, USB interface and adapter | |
| CN204966841U (en) | Electric interface is connected to 360 degrees magnetism of one -hand operation | |
| CN206135144U (en) | Switching line knot of improvement constructs | |
| CN201937058U (en) | Pin type contact device | |
| CN201868765U (en) | Handcart secondary connector structure of withdrawable switch cabinet | |
| CN201466410U (en) | Radio frequency coaxial connector applied between electric plates | |
| CN201975570U (en) | Contact device | |
| CN210142747U (en) | PCB circuit board connector that porous groove was pegged graft | |
| CN204103197U (en) | A kind of network power supply wire jumper | |
| CN203850567U (en) | USB connector | |
| CN202034556U (en) | Push-in locking type connector | |
| CN203013989U (en) | A radio-frequency adapter capable of independently compensating installation deviation of multi-plate connection | |
| CN203326320U (en) | Adapter | |
| CN203277729U (en) | Radio frequency coaxial connector for protecting device interface | |
| CN201752059U (en) | Connection and conversion device for computer peripherals | |
| CN201904470U (en) | Joint of connector | |
| CN202159873U (en) | Twelve-in-one universal adapter | |
| CN207020516U (en) | A kind of changeable chucking appliance system | |
| CN203813170U (en) | Interface wiring of connecting line of charging indicating board and power board | |
| CN203596924U (en) | Network adaptor used for mobile communication | |
| CN203813158U (en) | Wiring of connecting line of power supply indicating board and mainboard | |
| CN205231372U (en) | High -efficient electromagnetic interference resistance just reverse plug connects formula connector | |
| CN204992197U (en) | N changes quick connector adapter | |
| CN203553525U (en) | Socket assembly with power modem function | |
| CN203423287U (en) | Straight type printed board socket used for antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HENGTAI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FEI JIANGHAI Effective date: 20111228 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111228 Address after: 322200 Zhejiang Hengtai Technology Co., Ltd., 288 Red Avenue, Pujiang Economic Development Zone, Zhejiang, China Patentee after: Zhejiang Hengtai Technology Co., Ltd. Address before: 322200 Zhejiang Hengtai Technology Co., Ltd., Pujiang Economic Development Zone, Zhejiang Province Patentee before: Fei Jianghai |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20150118 |
|
| EXPY | Termination of patent right or utility model |