CN206931056U

CN206931056U - A kind of computor-keyboard connecting line

Info

Publication number: CN206931056U
Application number: CN201720257998.2U
Authority: CN
Inventors: 黄升飞; 周庭脯
Original assignee: Dongguan Xinfu Electronic Technology Co Ltd
Current assignee: Dongguan Xinfu Electronic Technology Co Ltd
Priority date: 2017-03-16
Filing date: 2017-03-16
Publication date: 2018-01-26
Anticipated expiration: 2027-03-16

Abstract

The utility model discloses a kind of computor-keyboard connecting line, including inputting connector, keyboard connector, USB top connections, USB lower contacts, preceding separated time head, separated time head afterwards, wire rod, wire rod both ends connect preceding separated time head and rear separated time head respectively, the outer surface of wire rod is enclosed with the outer woven protective cover pipes of PPS, wire rod is enclosed with SR external mold material on the end surface of preceding separated time head, wire rod is divided into two rear end connecting lines through rear separated time head, the outer surface of two rear end connecting lines is enclosed with PPS blank pipes, USB top connections and SUB lower contacts are connected with two rear end connecting lines respectively, preceding separated time head front end connects two front end connecting lines respectively, input connector and keyboard connector are connected with front end connecting line respectively, two front end connecting lines are coated with heat-shrink tube.Use of the utility model except connecting keyboard, the data transfer and charge function of the USB on keyboard, while convenient arrangement are also supported, saves space.

Description

A kind of computor-keyboard connecting line

Technical field

Connecting line field is the utility model is related to, specially a kind of computor-keyboard connecting line.

Background technology

In the modern life, with the popularization of computer, computer is in daily life or in work, act as one can not or Scarce role, keyboard are one parts of frequency of use highest in computer, and the keyboard connecting line of general market is simply single Keyboard connects, and unicity, afunction, in order to solve these problems, we have proposed a kind of computor-keyboard connecting line.

Utility model content

The purpose of this utility model is to provide a kind of computor-keyboard connecting line, the use in providing amenities for the people, increase use Security.

To achieve the above object, the utility model provides following technical scheme：A kind of computor-keyboard connecting line, including input Connector, keyboard connector, USB top connections, USB lower contacts, preceding separated time head, rear separated time head, wire rod, the wire rod both ends difference The preceding separated time head of connection and rear separated time head, the outer surface of the wire rod are enclosed with the outer woven protective cover pipes of PPS, and the wire rod is before SR external mold material are enclosed with the end surface of separated time head, the wire rod is divided into two rear end connecting lines through rear separated time head, described The outer surface of two rear end connecting lines is enclosed with PPS blank pipes, and the USB top connections and SUB lower contacts connect with two rear ends respectively Wiring connects, and the preceding separated time head front end connects two front end connecting lines, input connector and the keyboard connector point respectively It is not connected with front end connecting line, two front end connecting lines are coated with heat-shrink tube.

Preferably, the input connector includes glue core A and input terminal, and the input terminal is fixed on glue wicking surface, The front end connecting line is connected with input terminal.

Preferably, the keyboard connector includes glue core B and lead-out terminal, and the lead-out terminal is fixed on glue core B surface, The front end connecting line is connected with lead-out terminal.

Preferably, the USB top connections and USB lower contacts, including shell, glue core C and bonnet, after the shell is fixed on Cover, the glue core C is welded on the inside of shell by black glue, and the rear end connecting line is defeated through bonnet and glue core C Surface Go out terminal connection.

Preferably, the external mold material of the bonnet is expected using black 60P PVC, and internal model material uses clear PE material.

Preferably, the SR external molds material is expected for black 35P PVC.

Preferably, the material of the PPS blank pipes is black 35P PVC material and PP yarns.

Preferably, the USB top connections and the lead-out terminal surface gold-plating 3U " in USB lower contacts, the case surface plating Golden 1U ", the bonnet plating nickel on surface.

Preferably, the input terminal electroplating surfaces with tin of the input connector.

Preferably, the toasted processing of the heat-shrink tube.

Preferably, has black band outside the wire rod.

Preferably, the USB top connections and USB lower contacts when not in use, are partially loaded all behind preceding separated time head In PE bags.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model can joint use, increased two USB joints, except connect keyboard use, also support The USB data transfer and charge function on keyboard, service efficiency are high；

2nd, glue core is welded on the inside of shell by black glue in USB port of the present utility model, makes dust-proof, waterproof and prevents Pinking is more preferable；

3rd, PPS wired tubes are coated with outside wire rod, it is better that wire rod waves performance；

4th, the external mold material of bonnet is expected using black 60P PVC, and internal model material uses clear PE material, and PE materials have perfect Electrical insulating property, the safety of connecting line when in use can be ensured, PVC material has good mechanical performance and dielectric properties, Service life can be increased, the loss of electric energy when reducing transmission.

5th, input terminal surface gold-plating, efficiency of transmission can be increased, bonnet plating nickel on surface, corrosion resistance can be increased, increased Add its aesthetic property.

6th, increasing in black band and PE bags, arrange wire rod with black band during use so that wire rod will not tangle together, Two USB joints all when not in use, are partially loaded all behind preceding separated time head in PE bags, convenient to arrange, and save space.

Brief description of the drawings

Fig. 1 is a kind of computor-keyboard connecting wire structure schematic diagram of the utility model；

Fig. 2 is a kind of input connector schematic diagram of computor-keyboard connecting line of the utility model；

Fig. 3 is a kind of keyboard connector end view of computor-keyboard connecting line of the utility model；

Fig. 4 is a kind of USB port schematic diagram of computor-keyboard connecting line of the utility model；

Fig. 5 is a kind of USB port end view of computor-keyboard connecting line of the utility model；

In figure：1- inputs connector, 2- keyboard connectors, 3-USB top connections, 4-USB lower contacts, separated time head before 5-, 6- Separated time head afterwards, 7- wire rods, 8-SR external mold material, 9-PPS blank pipes, 10- heat-shrink tubes, 11- input terminals, 12- glue core A, 13- output ends Son, 14- glue core B, 15- bonnets, 16- shells, 17 glue core C, 18- black bands, 19-PE bags.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1,2,3,4,5 are referred to, the utility model provides a kind of technical scheme：A kind of computor-keyboard connecting line, including Input that connector 1, keyboard connector 2, USB top connections 3, USB lower contacts 4, preceding separated time are first 5, rear separated time is first 6, wire rod 7, it is described The both ends of wire rod 7 connect preceding separated time first 5 and rear separated time first 6 respectively, and the outer surface of the wire rod 7 is enclosed with the outer woven protective covers of PPS Pipe, the wire rod 7 are enclosed with SR external molds material 8 on the end surface of preceding separated time head, and the wire rod 7 divides through rear separated time first 6 Into two rear end connecting lines, the outer surface of two rear end connecting lines is enclosed with PPS blank pipes 9, the USB top connections 3 and SUB Lower contact 4 is connected with two rear end connecting lines respectively, and preceding first 5 front end of separated time connects two front end connecting lines respectively, described The connecting line of front end two is coated with heat-shrink tube 10, and the input connector 1 and keyboard connector 2 are connected with front end respectively Line connects.

The input connector 1 includes glue core A12 and input terminal 11, and the input terminal 11 is fixed on glue core A12 tables Face, the front end connecting line are connected with input terminal 11, and the keyboard connector 2 includes glue core B14 and lead-out terminal 13, described Lead-out terminal 13 is fixed on glue core B14 surfaces, and the front end connecting line is connected with lead-out terminal 13, the USB top connections 3 with USB lower contacts 4, including shell 16, glue core C17, bonnet 15 and lead-out terminal 13, the shell 16 are fixed on bonnet 15, institute The inside that glue core C17 is welded on shell 16 by black glue is stated, rear end connecting line is defeated through bonnet 15 and glue core C17 surfaces Go out terminal 13 to connect, the external mold material of the bonnet 15 expects that internal model material uses clear PE material, described using black 60P PVC SR external molds material 8 expects that the material of the PPS blank pipes 9 is black 35P PVC material and PP yarns, is connect on the USB for black 35P PVC First 3 and USB lower contacts 4 on lead-out terminal 13 surface gold-plating 3U ", the surface gold-plating 1U " of shell 16, the surface of bonnet 15 Nickel plating, the electroplating surfaces with tin of input terminal 11 of the input connector 1, the 10 toasted processing of heat-shrink tube, the outside of wire rod 7 With black band 18, the USB top connections and USB lower contacts when not in use, are partially loaded all behind preceding separated time head In PE bags 19.

Operation principle：Input connector plugs the interface on computer, and keyboard is connected on keyboard connector, it is necessary to use USB During joint, USB top connections and USB lower contacts can be connected, for data transfer or charging, usually wire rod uses less than very long When, wire rod can be tied with black band, it is convenient to arrange, when two USB joints all need not be in use, by behind preceding separated time head It is all to be partially loaded in PE bags, save space.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. connect under a kind of computor-keyboard connecting line, including input connector (1), keyboard connector (2), USB top connections (3), USB Head (4), preceding separated time head (5), rear separated time head (6), wire rod (7), it is characterised in that wire rod (7) both ends are divided before connecting respectively The end of a thread (5) and rear separated time head (6), the outer surface of the wire rod (7) are enclosed with the outer woven protective cover pipes of PPS, and the wire rod (7) is leaned on SR external molds material (8) is nearby enclosed with the end surface of separated time head, after the wire rod (7) is divided into two through rear separated time head (6) Connecting line is held, the outer surface of two rear end connecting lines is enclosed with PPS blank pipes (9), connect under the USB top connections (3) and USB Head (4) is connected with two rear end connecting lines respectively, and preceding separated time head (5) front end connects two front end connecting lines respectively, described The connecting line of front end two is coated with heat-shrink tube (10), the input connector (1) and keyboard connector (2) respectively with front end Connecting line connects.

2. a kind of computor-keyboard connecting line according to claim 1, it is characterised in that the input connector (1) includes Glue core A (12) and input terminal (11), the input terminal (11) are fixed on glue core A (12) surface, the front end connecting line with Input terminal (11) connects.

3. a kind of computor-keyboard connecting line according to claim 1, it is characterised in that the keyboard connector (2) includes Glue core B (14) and lead-out terminal (13), the lead-out terminal (13) are fixed on glue core B (14) surface, the front end connecting line with Lead-out terminal (13) connects.

4. a kind of computor-keyboard connecting line according to claim 1, it is characterised in that the USB top connections (3) and USB Lower contact (4), including shell (16), glue core C (17), bonnet (15) and lead-out terminal (13), and under USB top connections (3) and USB Lead-out terminal (13) surface gold-plating 3U " on joint (4), shell (16) the surface gold-plating 1U ", bonnet (15) the surface plating Shell described in nickel (16) is fixed on bonnet (15), and the glue core C (17) is welded on the inside of shell (16) by black glue, described Rear end connecting line is connected through bonnet (15) with the lead-out terminal (13) on glue core C (17) surface.

A kind of 5. computor-keyboard connecting line according to claim 4, it is characterised in that the external mold material of the bonnet (15) Expected using black 60P PVC, internal model material uses clear PE material, and the SR external molds material (8) is expected for black 35P PVC.

6. a kind of computor-keyboard connecting line according to claim 1, it is characterised in that the material of the PPS blank pipes (9) is Black 35P PVC expect and PP yarns.

7. a kind of computor-keyboard connecting line according to claim 1, it is characterised in that described to input the defeated of connector (1) Enter terminal (11) electroplating surfaces with tin, the toasted processing of the heat-shrink tube (10).

8. a kind of computor-keyboard connecting line according to claim 1, it is characterised in that with black outside the wire rod (7) Color band (18).

9. a kind of computor-keyboard connecting line according to claim 4, it is characterised in that the USB top connections (3) and USB Lower contact (4) when not in use, is partially loaded all behind preceding separated time head in PE bags (19).