CN205104716U - Three -way connector - Google Patents
Three -way connector Download PDFInfo
- Publication number
- CN205104716U CN205104716U CN201520874399.6U CN201520874399U CN205104716U CN 205104716 U CN205104716 U CN 205104716U CN 201520874399 U CN201520874399 U CN 201520874399U CN 205104716 U CN205104716 U CN 205104716U
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- connector
- sub
- positive
- horizontal
- connector body
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Abstract
The utility model provides a three -way connector, three -way connector includes connector main part, two horizontal D -SUB connectors and a vertical D -SUB connector, the connector main part is " worker " style of calligraphy structure, vertical D -SUB connector is located on the middle part of connector main part, two horizontal D -SUB connectors are located respectively the both ends of connector main part, and each horizontal D -SUB connector through two positive and negative dress screw structure and the fastening connection is carried out to the one end of connector main part. The utility model provides a three -way connector, the multiple erection joint condition can be deald with moreover to the function that not only possesses the signal reposition of redundant personnel or converge and transmit.
Description
Technical field
The utility model relates to connector technique field, particularly relates to a kind of three-way connector.
Background technology
As everyone knows, D-SUB connector product is widely used on computer main frame panel, liquid crystal display, telecommunication card, memory, portable hard drive, card reader, digital camera, MP3, PDA, LCD TV, switch, car alarm, video telephone, cordless telephone, various industrial control equipment and various communication apparatus product, but, existing D-SUB connector only singly to singly carrying out Signal transmissions, can not have the function of signal shunting or transmission of confluxing.
Utility model content
The purpose of this utility model there are provided a kind of three-way connector, not only possesses the function of signal shunting or transmission of confluxing, and can tackle multiple installation connection.
The utility model is achieved in that
A kind of three-way connector, described three-way connector comprises connector body, two horizontal D-SUB connectors and a longitudinal D-SUB connector, described connector body is " work " font structure, described longitudinal D-SUB connector is located on the middle part of described connector body, described two horizontal D-SUB connectors are located at the two ends of described connector body respectively, and horizontal D-SUB connector described in each is fastenedly connected by one end of two positive and negative dress screw structurals and described connector body.
As the improvement of above-mentioned three-way connector, described positive and negative dress screw structural comprises positive and negative dress tapped through hole and positive and negative dress screw, one end that described positive and negative dress tapped through hole runs through described connector body is arranged, and described positive and negative dress screw comprises the screw head of screw rod and the band internal thread hole connecting and arrange.
As the improvement of above-mentioned three-way connector, described longitudinal D-SUB connector is D-SUB connection male or is that D-SUB connects female.
As the improvement of above-mentioned three-way connector, described two horizontal D-SUB connectors are D-SUB and connect male or be D-SUB connection female or comprise a D-SUB connection male and a D-SUB connection female.
The beneficial effects of the utility model are: the three-way connector that the utility model provides, it is provided with a longitudinal D-SUB connector and two horizontal D-SUB connectors respectively on the connector body of " work " font structure, make it can to carry out signal shunting or signal to the equipment of band D-SUB connector to conflux transmission, in addition, its each horizontal D-SUB connector is fastenedly connected by one end of two positive and negative dress screw structurals and connector body, make it, when being connected with the equipment of band D-SUB connector, multiple installation connection can be tackled.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective structure schematic diagram of a kind of preferred embodiment of the utility model three-way connector.
Fig. 2 is the structural representation of the connector body of three-way connector shown in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figures 1 and 2, the present embodiment provides a kind of three-way connector 1, three-way connector 1 comprises connector body 11, two horizontal D-SUB connector 12 and a longitudinal D-SUB connector 13, connector body 11 is " work " font structure, longitudinal D-SUB connector 13 is located on the middle part of connector body 11, two horizontal D-SUB connectors 12 are located at the two ends of connector body 11 respectively, and each horizontal D-SUB connector 12 is fastenedly connected with one end of connector body 11 by two positive and negative dress screw structurals 14.
Particularly, as shown in Figures 1 and 2, positive and negative dress screw structural 14 comprises positive and negative dress tapped through hole 141 and positive and negative dress screw 142, one end that positive and negative dress tapped through hole 141 runs through connector body 11 is arranged, and positive and negative dress screw 142 comprises the screw head 1422 of the screw rod 1421 and band internal thread hole 14221 connecting and arrange.As shown in Figure 1, when the horizontal D-SUB connector 12 of three-way connector 1 carries out with the D-SUB connector (not shown) of other equipment, positive and negative dress screw structural 14 according to actual needs, can carry out forward installation (namely making screw head 1422 be installed in the outside of connector body 11) or oppositely installs (namely making screw head 1422 be installed in the inner side of connector body 11).
In addition, according to actual needs, longitudinal D-SUB connector 13 connects male for D-SUB or is D-SUB connection female, two horizontal D-SUB connectors 12 are D-SUB and connect male or be D-SUB and connect female or comprise D-SUB and connect male and a D-SUB connects female, to conflux the needs of transmission to meet signal shunting under different situations or signal.
The three-way connector that the present embodiment provides, it is provided with a longitudinal D-SUB connector and two horizontal D-SUB connectors respectively on the connector body of " work " font structure, make it can to carry out signal shunting or signal to the equipment of band D-SUB connector to conflux transmission, in addition, its each horizontal D-SUB connector is fastenedly connected by one end of two positive and negative dress screw structurals and connector body, make it, when being connected with the equipment of band D-SUB connector, multiple installation connection can be tackled.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. a three-way connector, it is characterized in that, described three-way connector comprises connector body, two horizontal D-SUB connectors and a longitudinal D-SUB connector, described connector body is " work " font structure, described longitudinal D-SUB connector is located on the middle part of described connector body, described two horizontal D-SUB connectors are located at the two ends of described connector body respectively, and horizontal D-SUB connector described in each is fastenedly connected by one end of two positive and negative dress screw structurals and described connector body.
2. three-way connector as claimed in claim 1, it is characterized in that, described positive and negative dress screw structural comprises positive and negative dress tapped through hole and positive and negative dress screw, one end that described positive and negative dress tapped through hole runs through described connector body is arranged, and described positive and negative dress screw comprises the screw head of screw rod and the band internal thread hole connecting and arrange.
3. three-way connector as claimed in claim 2, is characterized in that, described longitudinal D-SUB connector is D-SUB connection male or is that D-SUB connects female.
4. three-way connector as claimed in claim 3, is characterized in that, described two horizontal D-SUB connectors are D-SUB and connect male or be D-SUB connection female or comprise a D-SUB connection male and a D-SUB connection female.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874399.6U CN205104716U (en) | 2015-11-04 | 2015-11-04 | Three -way connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874399.6U CN205104716U (en) | 2015-11-04 | 2015-11-04 | Three -way connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205104716U true CN205104716U (en) | 2016-03-23 |
Family
ID=55520473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520874399.6U Active CN205104716U (en) | 2015-11-04 | 2015-11-04 | Three -way connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205104716U (en) |
-
2015
- 2015-11-04 CN CN201520874399.6U patent/CN205104716U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |