CN201741912U - Cable connector - Google Patents
Cable connector Download PDFInfo
- Publication number
- CN201741912U CN201741912U CN201020270771XU CN201020270771U CN201741912U CN 201741912 U CN201741912 U CN 201741912U CN 201020270771X U CN201020270771X U CN 201020270771XU CN 201020270771 U CN201020270771 U CN 201020270771U CN 201741912 U CN201741912 U CN 201741912U
- Authority
- CN
- China
- Prior art keywords
- cable connector
- wire
- protective cover
- main part
- clip slot
- 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
The utility model discloses a cable connector, comprising an insulation main body, wherein the insulation main body comprises a cable connection part and an insertion part, a separation part between the cable connection part and the insertion part; the cable connection part comprises a first contact part for providing the cable connection; the insertion part comprises a second contact part connected with another corresponding cable connection and the first contact part and the second contact part are metal conductors; a protection cage is arranged outside the insertion part and shades the second contact part and is fixed on the main body of the connector; more than two protection cages are connected with one chain on parallel. The protection cage is used for shade the second contact part of the connector to prevent pressed and sputtered-out tin dross at the fused state from contaminating the second contact part to result into un-expected short-circuit error, when the first contact part and the cable are in welding operation.
Description
Technical field
The utility model relates to a kind of connector, particularly a kind of wire and cable connector that links to each other with cable.
Background technology
The function of electric power connector is to provide a separable interface, two subsystems (or device) that connect electronic system inside, its significant feature mode, be by connector and this system (or device) when assembling mutually, the forward contact force that on contact interface, produces, thus reach the purpose of transmitting signal.As for wire and cable connector, the one end provides with cable and is connected, and the other end then forms a Plug Division that comprises contact interface and connects to finish the transmission of signal with corresponding another connector; Similar techniques can disclose " electrical connector " patent of invention of No. 200937757 with reference to TaiWan, China.Common this connector be connected with cable all be by the welding technology finish, but during weld job, scolding tin pressurized under molten condition easily produces scruff and splashes and be infected with Plug Division in the other end, causes the contact interface of this Plug Division to produce unexpected short circuit mistake.
The utility model content
In view of this, main purpose of the present utility model is to provide a kind of can preventing to produce short circuit and help the wire and cable connector that processing technology is carried out.
For achieving the above object, the utility model provides a kind of wire and cable connector, and it possesses body, and this body is a plastics system insulator, and this body comprises cable connecting portion and Plug Division, has separating part between this cable connecting portion and the Plug Division;
First contact site that provides cable to connect is provided described cable connecting portion, and the Plug Division then possesses second contact site that connects with another corresponding wire and cable connector, and described first contact site and second contact site are the metallic electric conductor;
Possess a protective cover in the outside, Plug Division, this protective cover coats and covers second contact site, and an end of protective cover is fixed on the body of wire and cable connector, and the other end then is connected in chain belt.
Chain belt and protective cover are that metal is made and one links to each other, on the chain belt and possess location hole is arranged.
Protective cover has main part, and this main part one end is formed with clip slot, and this clip slot is corresponding and be held on the Plug Division of wire and cable connector.
The main part of protective cover is installed in the bottom surface of the body of wire and cable connector; clip slot extends a division board at the opposite side of protective cover main part; this division board away from the free end of clip slot through the turnover of the arc abutting part that is upturned; the height of the relative main part of division board from the initiating terminal of clip slot to abutting part for successively decreasing; the height of clip slot openend is no more than the Plug Division of wire and cable connector, produces the rubber-like chucking power during clip slot compatibility Plug Division.
The main part of protective cover is provided with towards the rib of the body direction projection of wire and cable connector, and then is provided with adaptive groove on the body position to wire and cable connector that should rib, and this groove and rib are interfered.
The body of wire and cable connector has the fixing side wall portion of a pair of mating protection cover, and protective cover has main part, and this main part is provided with a pair of chute, and this is corresponding and comprise the side wall portion of wire and cable connector to chute.
At least dispose a location notch in the side wall portion, the chute of protective cover is provided with towards the location notch direction and buckles to portion, and this button supports portion and location notch is interfered.
Protective cover possesses main part, and this main part one end forms a clip slot, and this clip slot is corresponding and be held on the Plug Division of wire and cable connector; The body of wire and cable connector also has a pair of side wall portion, and the main part of protective cover is provided with a pair of chute, and this chute is corresponding and comprise the side wall portion that cable is stated connector.
The main part of protective cover is installed in the bottom surface of cable connector body portion; clip slot is extended with division board at the opposite side of protective cover main part; this division board away from the free end of clip slot through the turnover of the arc abutting part that is upturned; the height of the relative main part of division board from the initiating terminal of clip slot to abutting part for successively decreasing; the height of clip slot openend is no more than the Plug Division of wire and cable connector, produces the rubber-like chucking power during clip slot compatibility Plug Division.
At least dispose a location notch in the side wall portion, the chute of protective cover is provided with towards the location notch direction and buckles to portion, and this button supports portion and location notch is interfered.
By the utility model wire and cable connector, can carry two above connectors simultaneously by chain belt, not only be easy to preserve, and be more conducive to the transmission between each work station and process operation.
Secondly; aforementioned protective cover is fixed in the connector body portion by easy structural design; utilize protective cover to coat and cover second contact site of connector; in the time of can avoiding first contact site and cable to carry out weld job; the scruff that scolding tin splashes out because of pressurized under molten condition is infected with second contact site and is produced unexpected short circuit mistake; after connector and cable are finished weld job, protective cover be can take off easily, the assembling and processing operation of connector do not influenced fully.
Description of drawings
Fig. 1 is the exploded view of wire and cable connector of the present utility model and protective cover;
Fig. 2 is the schematic diagram that wire and cable connector of the present utility model is connected with cable;
Fig. 3 is stated from the enforcement illustration that links the chain belt that two above protective covers are arranged for wire and cable connector of the present utility model;
Fig. 4 is a wire and cable connector of the present utility model and schematic perspective view after protective cover combines;
Fig. 5 is the profile along the A-A ' line among Fig. 4.
Description of reference numerals
The 10 groove 10a of connector body portion
Separating part 13
Cable 2
Protective cover 3
Abutting part 312 openends 313
Button supports portion's 320 ribs 301
Button supports portion 330
Embodiment
For reaching the purpose of this utility model, the utility model mainly is that the content and the conjunction with figs. that disclose by following preferred embodiment are realized.
Please refer to Figure 1 and Figure 2, wire and cable connector of the present utility model possesses body 10, and this body 10 is plastics system insulator, and body 10 comprises cable connecting portion 11 and Plug Division 12, possesses separating part 13 between this cable connecting portion 11 and the Plug Division 12; First contact site 110 that provides cable 2 to connect is provided described cable connecting portion 11,12 of Plug Divisions possess second contact site 120 that connects with another corresponding wire and cable connector (figure is expression not), and described first and second contact site 110,120 is the metallic electric conductor.
Possesses protective cover 3 in 12 outsides, aforesaid Plug Division; its coating and cover second contact site 120; one end of protective cover 3 is fixed on the body 10 of connector; the other end then is connected in chain belt 4; please also refer to Fig. 3, with metal protective cover 3 and connect on the chain belt 4 that is connected in same metal, this chain belt 4 possesses location hole 40 and is located so that adaptive anchor clamps to be provided more than two; therefore, promptly can carry two above wire and cable connectors simultaneously by chain belt 4 and be beneficial to packing and transportation.
Utilize protective cover 3 to coat and cover second contact site 120 of connector, in the time of can avoiding first contact site 110 to carry out weld job with cable 2, the scruff that scolding tin splashes out because of pressurized under molten condition is infected with the short circuit mistake that second contact site 120 produces unexpected property; And can simultaneously two above connectors be positioned on the anchor clamps of processing station by chain belt 4, be beneficial to transmission and processing operation between each work station.
It is symmetrical that connector body portion 10 also has the shape of fixing 14,15, two the side wall portions 14,15 of side wall portion of the aforementioned protective cover of a pair of cooperation 3, disposes a location notch 140,150 in side wall portion 14,15 respectively at least.
Protective cover 3 possesses main part 30; these main part 30 1 ends form a clip slot 31; this clip slot 31 is corresponding and in order to Plug Divisions 12 of clamping connector, and this body 30 is provided with a pair of chute 32,33 in addition, and chute 32,33 is corresponding respectively and in order to coat the side wall portion 14,15 of aforementioned connector body portion 10.
Please also refer to Fig. 4 and Fig. 5, the main part 30 of protective cover 3 is installed in the bottom surface of connector body portion 10, clip slot 31 extends a division board 310 at the opposite side of protective cover 3 main parts 30, division board 310 away from the free end of clip slot 31 through the turnover 311 of the arc abutting part 312 that is upturned, the height of division board 310 relative main parts 30 from the initiating terminal 31a of clip slot 31 to described abutting part 312 for successively decreasing, make the height of clip slot 31 openends 313 be no more than the Plug Division 12 of connector, and when this Plug Division 12 of compatibility, produce the rubber-like chucking power; During assembling; the Plug Division 12 of connector is inserted from the openend 313 of clip slot; the separating part 13 that touches connector to the abutting part 312 of protective cover 3 stops; in the approach; because of arc turnover 311 designs of the division board 310 of clip slot 31 can be avoided scratch second contact site 120; and produce chucking power and can Plug Division 12 is fixing, and cover second contact site 120 of connector by division board 310 fully.
In order to increase the fixing of protective cover 3 and connector body portion 10, on a pair of chute 32,33 of aforementioned protective cover 3, establish a button towards location notch 140,150 directions of the side wall portion 14,15 of connector and support portion 320,330, this button supports portion 320,330 and this location notch 140,150 is interfered, and makes to reduce the chance that connector body portion 10 moves arbitrarily; Moreover, please also refer to Fig. 1 and Fig. 5, on the main part 30 of protective cover 3, be provided with towards the rib 301 of connector body portion 10 direction projectioies, and to should then being provided with adaptive groove 10a on connector body portion 10 positions of rib 301, this groove 10a and rib 301 are interfered and are added the effect of strong fix; Wherein, it is preferable with sphere with the position of rib 301 projectioies that described button supports portion 320,330, is beneficial to protective cover 3 and assembles or withdraw from body 10 in connector.
In sum, by the wire and cable connector of the utility model design, obviously can reduce and with the cable welding processing time, make a mistake and promote the reliability of product, and be beneficial to packed and transported and stable processing operation.But, more than cited various execution modes, be not in order to restriction the utility model, the people who has common knowledge under every in the technical field quotes equivalence that content that the utility model discloses does and modifies or change, and is all still contained by claim scope of the present utility model.
Claims (10)
1. wire and cable connector, it has insulating body portion, described body comprises cable connecting portion and Plug Division, has separating part between this cable connecting portion and the Plug Division, first contact site that provides cable to connect is provided described cable connecting portion, described Plug Division then possesses second contact site that connects with another corresponding wire and cable connector, and described first contact site and second contact site are the metallic electric conductor; It is characterized in that the outside of described Plug Division possesses a protective cover, this protective cover covers described second contact site, and this protective cover one end is fixed on the body of described wire and cable connector, and the other end then is connected on the chain belt.
2. wire and cable connector as claimed in claim 1 is characterized in that, described chain belt and protective cover are that metal is made and one links to each other, on the described chain belt and possess location hole is arranged.
3. as each described wire and cable connector in claim 1 or 2, it is characterized in that described protective cover has main part, this main part one end is formed with clip slot, and this clip slot is corresponding and be held on the Plug Division of described wire and cable connector.
4. wire and cable connector as claimed in claim 3; it is characterized in that; the main part of described protective cover is installed in the bottom surface of the body of described wire and cable connector; described clip slot extends a division board at the opposite side of described protective cover main part; this division board away from the free end of described clip slot through the turnover of the arc abutting part that is upturned; the height of the described relatively main part of described division board from the initiating terminal of described clip slot to described abutting part for successively decreasing; the height of described clip slot openend is no more than the Plug Division of described wire and cable connector, produces the rubber-like chucking power during the compatible described Plug Division of described clip slot.
5. wire and cable connector as claimed in claim 3; it is characterized in that; the main part of described protective cover is provided with towards the rib of the body direction projection of described wire and cable connector; and then be provided with adaptive groove on the body position to described wire and cable connector that should rib, this groove and described rib are interfered.
6. as each described wire and cable connector in claim 1 or 2; it is characterized in that; the body of described wire and cable connector has the fixing side wall portion of the described protective cover of a pair of cooperation; described protective cover has main part; this main part is provided with a pair of chute, and this is corresponding and comprise the side wall portion of described wire and cable connector to chute.
7. wire and cable connector as claimed in claim 6 is characterized in that, disposes a location notch at least in the described side wall portion, and the chute of described protective cover is provided with towards described location notch direction and buckles to portion, and this button supports portion and the interference of described location notch.
8. as each described wire and cable connector in claim 1 or 2, it is characterized in that described protective cover possesses main part, this main part one end forms a clip slot, and this clip slot is corresponding and be held on the Plug Division of described wire and cable connector; The body of described wire and cable connector also has a pair of side wall portion, and the main part of described protective cover is provided with a pair of chute, and this chute is corresponding and comprise the side wall portion that described cable is stated connector.
9. wire and cable connector as claimed in claim 8; it is characterized in that; the main part of described protective cover is installed in the bottom surface of described cable connector body portion; described clip slot is extended with division board at the opposite side of described protective cover main part; this division board away from the free end of described clip slot through the turnover of the arc abutting part that is upturned; the height of the described relatively main part of described division board from the initiating terminal of described clip slot to described abutting part for successively decreasing; the height of described clip slot openend is no more than the Plug Division of described wire and cable connector, produces the rubber-like chucking power during the compatible described Plug Division of described clip slot.
10. wire and cable connector as claimed in claim 8 is characterized in that, disposes a location notch at least in the described side wall portion, and the chute of described protective cover is provided with towards described location notch direction and buckles to portion, and this button supports portion and the interference of described location notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020270771XU CN201741912U (en) | 2010-07-26 | 2010-07-26 | Cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020270771XU CN201741912U (en) | 2010-07-26 | 2010-07-26 | Cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741912U true CN201741912U (en) | 2011-02-09 |
Family
ID=43557189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020270771XU Expired - Fee Related CN201741912U (en) | 2010-07-26 | 2010-07-26 | Cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741912U (en) |
-
2010
- 2010-07-26 CN CN201020270771XU patent/CN201741912U/en not_active Expired - Fee Related
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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: SONGFU ELECTRONICS (SHENZHEN) CO., LTD. Free format text: FORMER OWNER: PURUI CO., LTD. Effective date: 20121011 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 518103 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121011 Address after: 518103 Guangdong, Shenzhen Province, Fuyong Town Phoenix Industrial Zone, building P, building tenth, Patentee after: Song Fu Electronics (Shenzhen) Co., Ltd. Address before: Chinese Taiwan Taoyuan City Patentee before: Purui Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20170726 |