TWM456005U - Electrically connector - Google Patents

Description

Electrical connector

The present invention relates to an electrical connector, in particular to an electrical connector which has good electrical contact effect and can improve the signal transmission effect, and can increase the service life thereof.

There is a known electrical connector in which the electrical connection is usually transmitted by a terminal and a terminal. Therefore, one terminal of the clock must have an elastic stretching force. Usually, a probe type terminal is used, but the signal transmission of the probe terminal is used. The contact is transmitted by the spring, but the current that the spring can carry is limited, so the contact current must be transmitted by the outer cylinder of the probe, but the contact between the needle and the outer cylinder often forms a short circuit, and the contact effect is not Good, making its signal transmission poor. Therefore, in order to improve the above-mentioned unsatisfactory, this creation creates the electrical connector of the creation to make it more practical.

The present invention is characterized in that an insulative housing is provided with a plurality of terminal receiving slots, and a plurality of terminal sets are respectively disposed in the terminal receiving slots, wherein at least one of the terminal sets has a contact terminal, a spring and a fixing member, the contact terminal has a contact portion and a crimping portion, the spring is located on the crimping portion to move the contact terminal, the fixing member is fixed on the insulating body, and has a contact end and a a soldering end, the contact end is in contact with the contact terminal, and the contact terminal is moved When in motion, it can still be in contact with the contact terminal for connecting to a cable. If so, the fixing member is always in contact with the contact terminal, and the transmission of the electrical signal is more reliable.

[this creation]

10‧‧‧Electrical connector

14‧‧‧Insulated body

16, 18, 20‧‧‧ three terminal groups

22‧‧‧First magnetic component

24‧‧‧ Back cover

26‧‧‧Terminal receiving slot

28‧‧‧Contact terminals

30‧‧‧ Spring

32‧‧‧Fixed parts

34‧‧‧Contacts

36‧‧‧ Crimp

38‧‧‧Contact end

40‧‧‧welding end

12‧‧‧Docking connector

48‧‧‧Ontology

44, 46‧‧‧ terminals

42‧‧‧Second magnetic component

Figure 1 is an exploded perspective view of the electrical connector of the present invention.

Figure 2 is a three-dimensional combination of the electrical connectors of the present invention.

Figure 3 is an exploded perspective view of the docking connector of the present invention.

Figure 4 is a perspective view of the mating connector of the present invention.

Figure 5 is a schematic diagram of the state of use of this creation.

Referring to the first to fourth figures, the electrical connector 10 of the present invention is used to electrically connect with the mating connector 12.

The electrical connector 10 includes an insulative housing 14, three terminal sets 16, 18, 20 a first magnetic element 22 and a rear cover 24.

The insulative housing 14 is provided with three terminal receiving slots 26 thereon.

The three terminal groups 16, 18, 20 are respectively disposed in the terminal receiving slots 26, and each of the terminal groups 16, 18, 20 has a contact terminal 28, a spring 30 and a fixing member 32, and the contact terminal 28 has contact. The portion 34 and the crimping portion 36, 30 are disposed on the crimping portion 36 to move the contact terminal 28, and the fixing member 32 is fixed on the insulative housing 14, and has a contact end 38 and a soldering end 40 for contacting. The end 38 is in contact with the contact terminal 28, and when the contact terminal 28 is moved, the contact terminal can still be 28 contacts, the solder end 40 is used to connect with a cable (not shown). The terminal group 16 is an internal terminal, and the terminal groups 18 and 20 are external terminals on the two sides of the terminal group 16. The first magnetic component 22 is disposed on the insulative housing 14, and the rear cover 24 is disposed on the insulative housing 14.

Referring to the third and fourth figures, the docking connector 12 includes a body 48, terminals 44, 46 on the body 48, and a second magnetic element 42 on the body 48. The first magnetic element 22 and the second magnetic element 42 are magnets or ferromagnetic materials for magnet adsorption.

Referring to FIG. 5 , the connector 10 is mated with the mating connector 12 . When the first magnetic component 22 and the second magnetic component 42 are magnetically attracted, the terminal sets 16 , 18 can be electrically contacted with the terminals 44 , 46 . When the contact terminals 28 of the terminal groups 16, 18 are pushed and moved by the terminals 44, 46, the fixing member 32 is always in contact with the contact terminals 28, so that the conductivity is better, and a better electrical signal transmission effect can be achieved.

10‧‧‧Electrical connector

14‧‧‧Insulated body

16, 18, 20‧‧‧ three terminal groups

22‧‧‧First magnetic component

24‧‧‧ Back cover

28‧‧‧Contact terminals

30‧‧‧ Spring

32‧‧‧Fixed parts

34‧‧‧Contacts

36‧‧‧ Crimp

38‧‧‧Contact end

40‧‧‧welding end

Claims (9)

An electrical connector for connecting to a cable, comprising: an insulative housing having a plurality of terminal receiving slots; and a plurality of terminal sets respectively disposed in the terminal receiving slots, wherein The at least one terminal set has a contact terminal, a spring and a fixing component, the contact terminal has a contact portion and a crimping portion, the spring is located on the crimping portion, the contact terminal is movable, and the fixing component is fixed The insulating body has a contact end and a soldering end, and the contact end is in contact with the contact terminal, so that when the contact terminal moves, the contact terminal can still be in contact with the contact terminal, and the soldering end is used for connecting with the cable. The electrical connector of claim 1, wherein three terminal receiving slots are provided, and three terminal sets are respectively located in the terminal receiving slots. The electrical connector of claim 2, wherein the three terminal sets each have a contact terminal, a spring, and a fixing member. The electrical connector of claim 2 or 3, wherein the three terminal groups are respectively an internal terminal and two external terminals. The electrical connector of claim 1, further comprising a first magnetic component disposed on the insulative housing. The electrical connector of claim 5, wherein the first magnetic component surrounds the set of terminals. The electrical connector of claim 5 or 6, wherein the first magnetic element is a magnet or a ferromagnetic material that is sorbable by the magnet. The electrical connector of claim 7 for magnetically interacting with a docking connector having a second magnetic component. The electrical connector of claim 8 wherein the second magnetic component is a magnet or a ferromagnetic material that is sorbable by the magnet.