CN201838773U

CN201838773U - Novel terminal

Info

Publication number: CN201838773U
Application number: CN2010205940650U
Authority: CN
Inventors: 黄睦容
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-05
Filing date: 2010-11-05
Publication date: 2011-05-18
Anticipated expiration: 2020-11-05

Abstract

The utility model discloses a terminal, which comprises a tabulate base part, a tail part extending from the rear end of the base part, a pair of extending parts respectively extending upwards from the opposite side edges of the base part, and guide connecting parts extending towards the front end of the base part from the end part of every extending part along the lengthwise direction of the base part. The tail end of every guide connecting part is inwards shrunk towards the base part to form a first contact section, wherein at least one abutting point is arranged at the inner side of the first contact section of every guide connecting part, and two clamping parts which are arranged at an interval extend upwards at a tail end in the front of the base part, so that the terminal is in contact with the conducting strip of a corresponding connector firmly.

Description

Novel terminal

Technical field

The relevant a kind of novel terminal of the utility model, aim to provide a kind of can with the firm novel terminal of corresponding connector conducting strip contact.

Background technology

Electric connector is widely used in electrically connecting two electronic installations to obtain the transmission of controlling signal.Perhaps be applied to some electronic installations,, power connector be installed to obtain power signal as 3C Product.These electric connectors generally include a pair of assembly that cooperatively interacts, as pin connector and socket micro coaxial cable connector assembly, this pin connector is connected with circuit board, and this socket micro coaxial cable connector assembly is connected in order to controlling signal or power signal are transferred to circuit board with corresponding electronic installation or power system.The socket micro coaxial cable connector assembly generally include the one ejection formation insulating body, be immobilizated in the cable that plural receptacle terminal in this insulating body and plural number are connected with corresponding terminal.

These receptacle terminals can announce the 3rd, 964 with reference to United States Patent (USP), No. 815.These receptacle terminals of mat are matched with the corresponding pin type terminal of pin connector, so that reach mechanical connection and electric connection between this pin connector and this socket connector.Yet, exist in the particular surroundings of high level impact and vibrations at some, connection between the corresponding pin type terminal of receptacle terminal and pin connector easily breaks away from, thereby cause pin connector and socket connector poor electrical contact, or pin connector and socket connector are not inserted easily during assembly and do not arrived the location, cause controlling signal or the power signal can't normal delivery.

The utility model content

In view of this, main purpose of the present utility model is: provide a kind of and can contact firm novel terminal with corresponding connector conducting strip.

Take off purpose on reaching, the technical solution of the utility model is: a kind of novel terminal comprises flat base portion, the afterbody that extends from the base portion rear end, distinguishes upwardly extending a pair of extension by the base portion opposite side edges, and the junction that extends towards the base portion front end along the base portion longitudinally from the end of each extension, each junction end then contracts in the base portion and forms first contact-segment; Wherein, the first contact-segment inboard of each junction is provided with at least one abutment, and this base portion anterior end and extend upward the clamping part of two arranged spaced.

The beneficial effects of the utility model are: adopt such scheme, not only the conducting strip correcting with this connector is inserted between the junction of this terminal, more can prevent from effectively it to be broken away from, can make described terminal firm with the conducting strip contact of corresponding connector because of rocking or shaking.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION figure of terminal and corresponding connector in the utility model.

Fig. 2 is the structural perspective of terminal in the utility model.

Fig. 3 is the structural representation of terminal in the utility model.

Fig. 4 is the structure cutaway view of terminal in the utility model.

Fig. 5 is the structural representation of terminal and corresponding conducting strip crimping in the utility model.

Figure number explanation: 1, terminal; 11, base portion; 111, accepting groove; 112, spacer; 12, junction; 121, first contact-segment; 122, abutment; 13, clamping part; 131, second contact-segment; 14, afterbody; 141, clamping wing; 15, extension; 2, connector; 21, conducting strip; 31, cable; 32, insulating body.

Embodiment

Characteristics of the present utility model can be consulted the detailed description of the graphic and embodiment of this case and obtained to be well understood to.

Novel terminal in the utility model, to shown in Figure 5, the utility model is a kind of terminal 1 that is connected with cable 31 as Fig. 1, this terminal 1 conducting strip 21 general and connector 2 connects.

To shown in Figure 5, this terminal 1 is made by electric conducting material, comprises that a flat base portion 11, a pair of junction 12, that is positioned at both sides are positioned at two clamping parts 13 of the place ahead and arranged spaced, and an afterbody 14 as Fig. 1.

Wherein, the middle section of this base portion 11 is to be an accepting groove 111, and the rear portion of the opposite side edges of this base portion 11 has extended upward a pair of extension 15, front end edge base portion 11 longitudinallies of each extension 15 are extended with described junction 12 respectively forward, each junction 12 end then contracts in the base portion 11 and forms first contact-segment 121, making these two junctions 12 be Eight characters shape extends, to reach electric connection with the conducting strip 21 of connector, first contact-segment, 121 inboards of each junction are provided with at least one abutment 122, this abutment 122 is formed by the recessed formed salient point of these junction 12 sidewalls, convexedly stretch in this base portion 11 by this abutment 122, can improve the engagement capacity and the conducting yield of terminal.

In addition, base portion 11 is provided with at least one spacer 112, and this spacer 112 is to be extended downwards by base portion 11 to form, and can be terminal 1 and fixedly provide confining force in corresponding insulating body 32.

This afterbody 14 is extended back by the rear end of base portion 11 and forms, and to produce electrically contact with corresponding cable, this afterbody 14 is provided with two pairs of clamping wings 141 successively backward, and is lower than the height of another clamping wing 141 near the height of the clamping wing 141 of base portion 11.The two pairs of clamping wings 141 can make its extension and are coated on the corresponding cable 31 by crimping tool (not shown).

13 of the clamping parts of two arranged spaced are extended upward by these base portion 11 anterior end, and each clamping part 13 also is formed with second contact-segment 131 that contracts in the base portion 11.

Afterbody 14 clampings of this terminal 1 have cable 31, this terminal 1 then carries out crimping down by the top of a connector 2, the conducting strip 21 of this connector enters when the accepting groove 11 via this junction 12, can make butt with this conducting strip 21 by 2 first contact-segments 121 and second contact-segment 131 simultaneously, and provide suitable strength, to grip this conducting strip 21, this moment, this conducting strip 21 formed conducting with this abutment 122, just can increase the conducting yield and the engagement capacity of terminal thus, take place with the situation of avoiding loose contact fully, and make the transmission of signal more stable, and the effect by this clamping part 13 can further provide correcting and locating effect, increase the stability of this conducting strip 21 and can it not broken away from, can make this terminal 1 firm with conducting strip 21 contacts of corresponding connector because of rocking or shaking.

What deserves to be mentioned is that the utility model has following advantage compared to prior art:

1, formed first contact-segment that contracts in the junction of the present utility model, can provide elasticity to seize power on both sides by the arms to conducting strip, and by its inboard formed abutment, can increase the conducting yield and the engagement capacity of terminal, take place with the situation of avoiding loose contact fully, and make the transmission of signal more stable.

2, two clamping parts that extend towards the place ahead by base portion, be to form a vertical trench between two holding part, conducting strip that can the crimping of corresponding institute is to provide a crimping path, effect with correcting conducting strip can vertically be pressed into this conducting strip can not form in this terminal crooked.

3, the effect by two holding part provides locating effect, increases the stability of this conducting strip and can it not broken away from because of rocking or shaking, and can make this terminal firm with the conducting strip contact of corresponding connector.

In sum, the utility model provides a preferable feasible novel terminal, and the application of novel patent is offered in the whence in accordance with the law; Technology contents of the present utility model and technical characterstic disclose as above, yet the personage who is familiar with this technology still may do various replacement and the modifications that do not deviate from this case utility model spirit based on announcement of the present utility model.Therefore, protection range of the present utility model should be not limited to those disclosed embodiments, and should comprise various do not deviate from replacement of the present utility model and modifications, and is contained by following claim.

Claims

1. novel terminal, this terminal comprises flat base portion, the afterbody that extends from the base portion rear end, distinguishes upwardly extending a pair of extension by the base portion opposite side edges, and the junction that extends towards the base portion front end along the base portion longitudinally from the end of each extension, each junction end then contracts in the base portion and forms first contact-segment; It is characterized in that:

The first contact-segment inboard of each junction is provided with at least one abutment, and this base portion anterior end and extend upward the clamping part of two arranged spaced.

2. novel terminal as claimed in claim 1 is characterized in that: this clamping part also is formed with second contact-segment that contracts in the base portion.

3. novel terminal as claimed in claim 1 or 2 is characterized in that: this afterbody is provided with two pairs of clamping wings successively backward.

4. novel terminal as claimed in claim 3 is characterized in that: this height near the clamping wing of base portion is lower than the height of another clamping wing.

5. novel terminal as claimed in claim 1 or 2 is characterized in that: this base portion is provided with at least one spacer, and this spacer is to be extended downwards by base portion to form.

6. novel terminal as claimed in claim 1 or 2 is characterized in that: this abutment is formed by the recessed formed salient point of this junction sidewall.