CN203180132U - An electric connector - Google Patents
An electric connector Download PDFInfo
- Publication number
- CN203180132U CN203180132U CN 201320144796 CN201320144796U CN203180132U CN 203180132 U CN203180132 U CN 203180132U CN 201320144796 CN201320144796 CN 201320144796 CN 201320144796 U CN201320144796 U CN 201320144796U CN 203180132 U CN203180132 U CN 203180132U
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- CN
- China
- Prior art keywords
- terminal
- contact
- electric connector
- magnet
- insulating body
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Provided is an electric connector used for being connected with a cable. The electric connector comprises an insulating body. Plural terminal containing grooves and plural first terminal sets are disposed on the insulating body. The plural first terminal sets are disposed in the terminal containing grooves, respectively. At least one terminal set is equipped with a contact terminal, a spring, and a fixing member. The contact terminal comprises a contacting portion and a pressing portion. The spring is arranged on the pressing portion in order to achieve the movable contact terminal. The fixing member is fixed on the insulating body and comprises a contacting end and a soldering end. The contacting end contacts the contact terminal. Therefore, when moved, the contact terminal is still capable of contacting the contacting end. The soldering end is used for being connected with cable.
Description
[technical field]
The utility model system is relevant for a kind of electric connector, and it is good to refer to that especially a kind of its electrically contacts effect, can improve the electric connector of signal transmission effect, can increase person in its useful life.
[background technology]
Known a kind of electric connector, it electrically connects usually the transmission of making signal by terminal and terminal, so one of them terminal must have elastic telescopic power, typically use the terminal of probe-type, but the signal transmission of probe-type terminal is to contact transmission against spring, but the electric current that spring can carry is limited, so must contact delivered current against the outer cylinder body of probe, but needle body often forms short circuit with contacting of outer cylinder body, and causes the contact poor effect, and it is bad that its signal is transmitted.Therefore, the utility model is the above-mentioned undesirable part of improvement, and creates the electric connector of the utility model, makes its more practical person.
[summary of the invention]
The utility model electric connector comprises an insulating body, which is provided with a plurality of terminal containing slots; And a plurality of terminal group, it is to be arranged at respectively in this terminal containing slot, wherein at least one terminal group has a contact terminal, a spring and a fixture, this contact terminal has a contact site and a pressure contact portion, this spring system is positioned on this pressure contact portion, make contact terminal removable, this fixture system is fixed on this insulating body, it has a contact jaw and a welding ends, this contact jaw system contacts with contact terminal, when this contact terminal is moved, still can contact with contact jaw, this welding ends is in order to be connected with this cable.
Described electric connector is provided with three terminal containing slots, and three terminal group lay respectively in this terminal containing slot.These three terminal group have contact terminal, a spring and a fixture respectively.Three terminal group are respectively an internal terminal and two outside terminals.This electric connector more includes one first magnet assembly and is located on this insulating body.First magnet assembly system is around these terminal group.First magnet assembly is that magnet maybe can be for the ferromagnetic material of magnet absorption.This electric connector, its be in order to a butt connector magnetic with one second magnet assembly.This second magnet assembly is that magnet maybe can be for the ferromagnetic material of magnet absorption.
In this way, this fixture is permanent to be contacted with this contact terminal, and the transmission of its electric signal is more certain.
[description of drawings]
Fig. 1 is the three-dimensional exploded view of the electric connector of the utility model electric connector.
Fig. 2 is the three-dimensional combination figure of the electric connector of the utility model electric connector.
Fig. 3 is the three-dimensional exploded view of the butt connector of the utility model electric connector.
Fig. 4 is the three-dimensional combination figure of the butt connector of the utility model electric connector.
Fig. 5 is that the utility model electric connector uses view.
Symbol description:
10 electric connectors, 14 insulating bodies
16,18,20 3 terminal group 22 first magnet assemblies
24 bonnets, 26 terminal containing slots
28 contact terminals, 30 springs
32 fixtures, 34 contact sites
36 pressure contact portions, 38 contact jaws
40 welding endss, 12 butt connectors
42 bodies 44,46 terminals
48 second magnet assemblies
[embodiment]
See also Fig. 1 to Fig. 4, it is in order to be electrically connected with a butt connector 12 for the electric connector of the utility model electric connector 10.
Insulating body 14 which is provided with three terminal containing slots 26.
Three terminal group 16,18,20 is to be arranged at respectively in the terminal containing slot 26, each terminal group 16,18,20 is to have a contact terminal 28 respectively, one spring 30 and a fixture 32, contact terminal 28 has contact site 34 and a pressure contact portion 36,30 springs system is positioned on the pressure contact portion 36, make contact terminal 28 removable, fixture 32 is to be fixed on the insulating body 14, it has a contact jaw 38 and a welding ends 40, contact jaw 38 is to contact with contact terminal 28, when contact terminal 28 is moved, still can contact with contact jaw 38, welding ends 40 is in order to be connected with a cable (figure does not show).Wherein terminal group 16 is internal terminal, and terminal group 18,20 is the outside terminal that is positioned at terminal group 16 dual side-edges, and first magnet assembly 22 is to be positioned on the insulating body 14, and bonnet 24 is covered on the insulating body 14.
See also Fig. 3 and Fig. 4, butt connector 12 includes body 42, be positioned at terminal 44 on the body 42,46 and be positioned at second magnet assembly 48 on the body 42.Wherein first magnet assembly 22 and second magnet assembly 48 are that magnet maybe can be for the ferromagnetic material of magnet absorption.
See also Fig. 5, electric connector 10 is to form with butt connector 12 to dock, when first magnet assembly 22 and second magnet assembly, 48 magnetic, terminal group 16,18 can electrically contact with terminal 44,46, at this moment, terminal group 16,18 contact terminal 28 can be mobile by terminal 44,46 pushing and pressing, contact with contact terminal 28 but fixture 32 is permanent, make its conductibility better, can reach better electric signal transmission effect.
The specific embodiment that is proposed in the detailed description of preferred embodiment is only for being easy to understand this origination techniques content, be not with this creation narrow sense be limited to embodiment, allly be familiar with this operator and carry out other pattern under this creation spirit and implement not breaking away from, the equivalence that all should be considered as this case claim is implemented.
Claims (9)
1. electric connector, it is in order to being connected with cable, it comprises: an insulating body which is provided with a plurality of terminal containing slots; And a plurality of terminal group, it is to be arranged at respectively in this terminal containing slot, wherein at least one terminal group has a contact terminal, a spring and a fixture, this contact terminal has a contact site and a pressure contact portion, this spring system is positioned on this pressure contact portion, make contact terminal removable, this fixture system is fixed on this insulating body, it has a contact jaw and a welding ends, this contact jaw system contacts with contact terminal, when this contact terminal is moved, still can contact with contact jaw, this welding ends is in order to be connected with this cable.
2. electric connector as claimed in claim 1 is characterized in that: be provided with three terminal containing slots, and three terminal group lay respectively in this terminal containing slot.
3. electric connector as claimed in claim 2, it is characterized in that: these three terminal group have contact terminal, a spring and a fixture respectively.
4. as claim 2 or 3 described electric connectors, it is characterized in that: these three terminal group are respectively an internal terminal and two outside terminals.
5. electric connector as claimed in claim 1 is characterized in that: more include one first magnet assembly and be located on this insulating body.
6. electric connector as claimed in claim 5 is characterized in that: this first magnet assembly system is around these terminal group.
7. as claim 5 or 6 described electric connectors, it is characterized in that: this first magnet assembly is that magnet maybe can be for the ferromagnetic material of magnet absorption.
8. electric connector as claimed in claim 7 is characterized in that: its be in order to a butt connector magnetic with one second magnet assembly.
9. electric connector as claimed in claim 8 is characterized in that: this second magnet assembly is that magnet maybe can be for the ferromagnetic material of magnet absorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320144796 CN203180132U (en) | 2013-03-25 | 2013-03-25 | An electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320144796 CN203180132U (en) | 2013-03-25 | 2013-03-25 | An electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180132U true CN203180132U (en) | 2013-09-04 |
Family
ID=49076792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320144796 Expired - Lifetime CN203180132U (en) | 2013-03-25 | 2013-03-25 | An electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180132U (en) |
-
2013
- 2013-03-25 CN CN 201320144796 patent/CN203180132U/en not_active Expired - Lifetime
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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: 20130904 |