CN203942039U - Termination - Google Patents

Termination Download PDF

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Publication number
CN203942039U
CN203942039U CN201420297068.6U CN201420297068U CN203942039U CN 203942039 U CN203942039 U CN 203942039U CN 201420297068 U CN201420297068 U CN 201420297068U CN 203942039 U CN203942039 U CN 203942039U
Authority
CN
China
Prior art keywords
conductor
connector
wire
insulator
recess
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 - Fee Related
Application number
CN201420297068.6U
Other languages
Chinese (zh)
Inventor
王哲纯
蔡泽瑄
江竹丰
邓栩健
Original Assignee
王哲纯
蔡泽瑄
江竹丰
邓栩健
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 王哲纯, 蔡泽瑄, 江竹丰, 邓栩健 filed Critical 王哲纯
Priority to CN201420297068.6U priority Critical patent/CN203942039U/en
Application granted granted Critical
Publication of CN203942039U publication Critical patent/CN203942039U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of termination, comprise the first conductor, the second conductor, the first insulator, the second insulator and connector.In the utility model, the first conductor matches with the second conductor, the first conductor is stretched out respectively at the two ends of connector, the second conductor, the wire that outside need connects can form the through hole matching with connector, the wire that outside need connects can be fixed together by the utility model, the first conductor is provided with the first recess or the first projection, the second conductor is provided with the second projection of coordinating with the first recess or the second conductor and is provided with the second recess coordinating with the first projection and can makes the first conductor contact more fully with the second conductor, reduce the resistance of contact-making surface, reduce the loss of electric energy.

Description

Termination
Technical field
The utility model relates to a kind of termination.
Background technology
While using electric wire, often need two wires to couple together, so just can make circuit pathways, all many times to use the instruments such as pliers that two wires are coupled together, cumbersome in the process connecting, when if the diameter of the cross section of electric wire is very large, need to two wires could be coupled together with some larger instruments, inconvenient and lose time.
Utility model content
The purpose of this utility model is to provide a kind of termination, with at least one aspect addressing the above problem.
According to an aspect of the present utility model, a kind of termination is provided, comprise the first conductor, the second conductor, the first insulator, the second insulator and connector,
The first conductor is provided with the first recess or the first projection, and the second conductor is provided with the second projection or the second conductor that coordinate with the first recess and is provided with the second recess coordinating with the first projection,
Or the first conductor is provided with the first recess, the second conductor is located in the first recess,
Connector is successively through the first conductor and the second conductor, the surface of the first conductor and the second conductor is stretched out respectively at the two ends of connector, and the first insulator is provided with the first cavity, and the first conductor is located in the first cavity, the second insulator is provided with the second cavity, and the second conductor is located in the second cavity.
In the utility model, the first conductor matches with the second conductor, the surface of the first conductor and the second conductor is stretched out respectively at the two ends of connector, outside wire can form the through hole matching with connector two ends, the wire that outside need connects can directly be inserted into the two ends of connector, or be wrapped on the two ends of connector, thereby the wire that outside two ends need to be connected is fixed together by the utility model, the first conductor is provided with the first recess or the first projection, the second conductor is provided with the second projection of coordinating with the first recess or the second conductor and is provided with the second recess coordinating with the first projection and can makes the first conductor contact more fully with the second conductor, increasing contact-making surface connects, reduce the resistance of contact-making surface, reduce the loss of electric energy.
In some embodiments, the length of the first cavity is greater than the length of the first conductor, and the length of the second cavity is greater than the length of the second conductor.Thus, the first conductor and the second conductor can not come out, and after two ends wire connects, one end wire is in the first cavity, and other end wire, in the second cavity, can not need to use insulating tape, save the time that connects wire.
In some embodiments, connector is bolt.Thus, wire is provided with internal thread hole, and the wire of one end can be fixed on by screwed hole one end of bolt, and the wire of the other end can be fixed on by screwed hole the other end of bolt.
In some embodiments, the first insulator and the second insulator are made by hard material.Thus, when the wire at two ends couples together by the utility model, the meeting that affects that the wire of junction is subject to gravity has pulling force to connector, and the first insulator that hard material is made and the second insulator can play the effect of supporting two ends wire, can reduce to a certain extent the pulling force of two ends wire to connector, prevent that the wire at two ends from splitting away off from connector.
Accompanying drawing explanation
Fig. 1 is the structural representation of the termination of a kind of execution mode of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 has schematically shown according to the structure of the termination of a kind of execution mode of the utility model.
As shown in Figure 1, a kind of termination, comprises the first conductor 1, the second conductor 2, the first insulator 3, the second insulator 4 and connector 5.
As shown in Figure 1, the first insulator 3 forms the first cavity 31, the second insulators 4 and forms the second cavity 41.In the present embodiment, the length of the first cavity 31 (h3 shown in Fig. 1) is greater than the length (h1 shown in Fig. 1) of the first conductor 1, the length of the second cavity 41 (h4 shown in Fig. 1) is greater than the length (h2 shown in Fig. 1) of the second conductor 2, can make the first conductor 1 and the second conductor 2 can not come out, simultaneously, after the wire at two ends connects, the wire of one end stretches in the first cavity 31, the wire of the other end stretches in the second cavity 41, do not need to use insulating tape, reduce the time that connects wire.In other embodiments, the length of the first cavity 31 also can be less than the length of the first conductor 1, the length of the second cavity 41 also can be less than the length of the second conductor 2, now, after the wire at two ends connects, need to the conductor exposing and wrapped in wire be lived with insulating tape, prevent the potential safety hazard producing because of electric leakage.
The first conductor 1 is fixed in the first cavity 31, and the second conductor 2 is fixed in the second cavity 41.
There are three kinds of situations in the utility model, (1): when the conductive wire cross-section diameter at outside two ends is not identical, on the first conductor 1, form the first recess, insert in the first recess one end of the second conductor 2, connector 5 is successively through the first conductor 1 and the second conductor 2, the first conductor 1 and the second conductor 2 are coupled together, and the surface of the first conductor 1 and the second conductor 2 is stretched out at the two ends of connector 5 respectively.(2): when the conductive wire cross-section diameter at outside two ends is identical, moulding on the first conductor 1 (or welding) has the first projection, on the second conductor 2, form the second recess matching with the first projection, the first conductor 1 and the second conductor 2 coordinate, connector 5 is successively through the first conductor 1 and the second conductor 2, the first conductor 1 and the second conductor 2 are coupled together, and the surface of the first conductor 1 and the second conductor 2 is stretched out at the two ends of connector 5 respectively.(3): when the conductive wire cross-section diameter at outside two ends is identical, on the first conductor 1, form the first recess, moulding on the second conductor 2 (or welding) has the second projection matching with the first recess.
Above three kinds of situations all can increase the contact area of the first conductor 1 and the second conductor 2, can reduce resistance, saves energy.
As shown in Figure 1, in the present embodiment, connector 5 is bolts, the surface of the first conductor 1 and the second conductor 2 is stretched out at the two ends of connector 5 respectively, the wire of one end forms with bolt the screw hole of match (rotation coordinates), can be fixed on one end of connector 5, the wire of the other end also forms with bolt the screw hole of match (rotation coordinates), can be fixed on the other end of connector 5.In other embodiments, connector 5 can be also latch, and the wire of one end forms the pin-and-hole that latch coordinates (interference fit), and the wire of the other end forms the pin-and-hole that latch coordinates (interference fit), by the effect of connector 5, the wire at two ends can be coupled together.
The first insulator 3 and the second insulator 4 are made by hard material (as: pottery etc.), after the wire at two ends connects by the utility model, the first insulator 3 can play the effect of support to a certain extent with the second insulator 4 to the wire being connected with connector 5, prevent that the wire after connecting from splitting away off from connector 5.
Above-described is only execution modes more of the present utility model.For the person of ordinary skill of the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, these all belong to protection range of the present utility model.

Claims (4)

1. termination, is characterized in that, comprises the first conductor (1), the second conductor (2), the first insulator (3), the second insulator (4) and connector (5),
Described the first conductor (1) is provided with the first recess or the first projection, and described the second conductor (2) is provided with the second projection or described the second conductor (2) that coordinate with described the first recess and is provided with the second recess coordinating with the first projection,
Or described the first conductor (1) is provided with the first recess, described the second conductor (2) is located in the first recess,
Described connector (5) is successively through the first conductor (1) and the second conductor (2), the surface of the first conductor (1) and the second conductor (2) is stretched out respectively at the two ends of connector (5), described the first insulator (3) is provided with the first cavity (31), described the first conductor (1) is located in the first cavity (31), described the second insulator (4) is provided with the second cavity (41), and described the second conductor (2) is located in the second cavity (41).
2. termination according to claim 1, is characterized in that, the length of described the first cavity (31) is greater than the length of described the first conductor (1), and the length of described the second cavity (41) is greater than the length of described the second conductor (2).
3. termination according to claim 1 and 2, is characterized in that, described connector (5) is bolt.
4. termination according to claim 3, is characterized in that, described the first insulator (3) and the second insulator (4) are made by hard material.
CN201420297068.6U 2014-06-06 2014-06-06 Termination Expired - Fee Related CN203942039U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420297068.6U CN203942039U (en) 2014-06-06 2014-06-06 Termination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420297068.6U CN203942039U (en) 2014-06-06 2014-06-06 Termination

Publications (1)

Publication Number Publication Date
CN203942039U true CN203942039U (en) 2014-11-12

Family

ID=51861332

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420297068.6U Expired - Fee Related CN203942039U (en) 2014-06-06 2014-06-06 Termination

Country Status (1)

Country Link
CN (1) CN203942039U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141112

Termination date: 20150606

EXPY Termination of patent right or utility model