CN201699241U - Straight contact pin connection device - Google Patents
Straight contact pin connection device Download PDFInfo
- Publication number
- CN201699241U CN201699241U CN2010201249818U CN201020124981U CN201699241U CN 201699241 U CN201699241 U CN 201699241U CN 2010201249818 U CN2010201249818 U CN 2010201249818U CN 201020124981 U CN201020124981 U CN 201020124981U CN 201699241 U CN201699241 U CN 201699241U
- Authority
- CN
- China
- Prior art keywords
- contact pin
- casing assembly
- adapter sleeve
- washer
- beryllium
- 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 - Lifetime
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to the technical field of electric connection devices, and in particular to a straight contact pin connection device, which is applicable to the fields of broadcasting, television and the like. The straight contact pin connection device consists of a metal washer, a rubber washer, an elastic washer, a connection sleeve, a shell component, a beryllium bronze leaf spring, an insulating medium and a contact pin, and is characterized in that: the beryllium bronze leaf spring is welded at the head part of the shell component, the insulating medium is positioned at the center of the shell component, the contact pin is inserted from the tail part of the shell component, the tail part of the connection sleeve is closed up and tightened by a rivet, the metal washer is tightly matched with the connection sleeve, the rubber washer is positioned among the beryllium bronze leaf spring, the shell component and the connection sleeve, the shell component is not contacted with the connection sleeve, and the elastic washer is positioned between the shell component and the metal washer.
Description
Technical field
The utility model relates to technical field of electric connectors, relates in particular to a kind of straight formula contact pin connector, is applicable to fields such as broadcasting, TV.
Background technology
Existing contact pin connector mostly is and is threaded, and influences operating efficiency; And contact pin is fixed in connector inside, easy-maintaining not after the damage.
Summary of the invention
The purpose of this utility model is to overcome the slow and problem of easy-maintaining not of attended operation that connector in the prior art exists, realizes connecting fast, and makes things convenient for the replacing of contact pin.
The purpose of this utility model is achieved in that a kind of straight formula contact pin connector, by metal washer, rubber washer, elastic washer, adapter sleeve, the riveted joint cover, casing assembly, beryllium-bronze sheet spring, dielectric and contact pin are formed, it is characterized in that: described beryllium-bronze sheet spring is welded on the head of casing assembly, described dielectric places the center of casing assembly, described riveted joint cover and casing assembly are press-fitted to be riveted tightly, described contact pin inserts from the afterbody of casing assembly, the afterbody of described adapter sleeve closes up and rivets tightly, the mutual close-fitting of described metal washer and adapter sleeve, described rubber washer places beryllium-bronze sheet spring, between casing assembly and the adapter sleeve, described casing assembly does not contact mutually with adapter sleeve, and described elastic washer places between casing assembly and the metal washer.
The head design of described adapter sleeve is the bayonet socket syndeton.There is a through hole at the center of described dielectric, the size of described through hole and the core line diameter of optional cable coupling.The quantity of described beryllium-bronze sheet spring is 3 to 8.The outer surface design of described adapter sleeve has the convex-concave striped.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of connector of an embodiment of this utility model;
Fig. 2 is the structural representation of contact pin of an embodiment of this utility model.
Embodiment
Embodiment one
As depicted in figs. 1 and 2, described straight formula contact pin connector, by metal washer 6, rubber washer 5, elastic washer 4, adapter sleeve 3, riveted joint cover 9, casing assembly 1, beryllium-bronze sheet spring 8, dielectric 7 and contact pin 2 are formed, it is characterized in that: described beryllium-bronze sheet spring 8 is welded on the head of casing assembly 1, described dielectric 7 places the center of casing assembly 1, described riveted joint cover 9 is press-fitted with casing assembly 1 to be riveted tightly, described contact pin 2 inserts from the afterbody of casing assembly 1, the afterbody of described adapter sleeve 3 closes up and rivets tightly, described metal washer 6 and adapter sleeve 3 mutual close-fittings, described rubber washer 5 places beryllium-bronze sheet spring 8, between casing assembly 1 and the adapter sleeve 3, described casing assembly 1 does not contact mutually with adapter sleeve 3, and described elastic washer 4 places between casing assembly 1 and the metal washer 6.
The head design of described adapter sleeve 3 is the bayonet socket syndeton.There is a through hole at the center of described dielectric 7, the size of described through hole and the core line diameter of optional cable coupling.The quantity of described beryllium-bronze sheet spring 8 is 3 to 8.The outer surface design of described adapter sleeve 3 has the convex-concave striped.
In addition to the implementation, the utility model can also have other execution modes.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection range of requirement of the present invention.
Claims (5)
1. straight formula contact pin connector, by metal washer, rubber washer, elastic washer, adapter sleeve, the riveted joint cover, casing assembly, beryllium-bronze sheet spring, dielectric and contact pin are formed, it is characterized in that: described beryllium-bronze sheet spring is welded on the head of casing assembly, described dielectric places the center of casing assembly, described riveted joint cover and casing assembly are press-fitted to be riveted tightly, described contact pin inserts from the afterbody of casing assembly, the afterbody of described adapter sleeve closes up and rivets tightly, the mutual close-fitting of described metal washer and adapter sleeve, described rubber washer places beryllium-bronze sheet spring, between casing assembly and the adapter sleeve, described casing assembly does not contact mutually with adapter sleeve, and described elastic washer places between casing assembly and the metal washer.
2. a kind of straight formula contact pin connector according to claim 1, it is characterized in that: the head design of described adapter sleeve is the bayonet socket syndeton.
3. a kind of straight formula contact pin connector according to claim 1, it is characterized in that: there is a through hole at the center of described dielectric, the size of described through hole and the core line diameter of optional cable coupling.
4. a kind of straight formula contact pin connector according to claim 1 is characterized in that: the quantity of described beryllium-bronze sheet spring is 3 to 8.
5. a kind of straight formula contact pin connector according to claim 1 is characterized in that: the outer surface design of described adapter sleeve has the convex-concave striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201249818U CN201699241U (en) | 2010-03-05 | 2010-03-05 | Straight contact pin connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201249818U CN201699241U (en) | 2010-03-05 | 2010-03-05 | Straight contact pin connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201699241U true CN201699241U (en) | 2011-01-05 |
Family
ID=43400487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201249818U Expired - Lifetime CN201699241U (en) | 2010-03-05 | 2010-03-05 | Straight contact pin connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201699241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354850A (en) * | 2011-11-02 | 2012-02-15 | 镇江日鑫电子有限公司(中外合资) | Contact pin connector |
-
2010
- 2010-03-05 CN CN2010201249818U patent/CN201699241U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354850A (en) * | 2011-11-02 | 2012-02-15 | 镇江日鑫电子有限公司(中外合资) | Contact pin connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |