CN207530127U - A kind of conducting wire straight line connection structure - Google Patents
A kind of conducting wire straight line connection structure Download PDFInfo
- Publication number
- CN207530127U CN207530127U CN201721611574.8U CN201721611574U CN207530127U CN 207530127 U CN207530127 U CN 207530127U CN 201721611574 U CN201721611574 U CN 201721611574U CN 207530127 U CN207530127 U CN 207530127U
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- Prior art keywords
- fixing sleeve
- connector
- sleeve
- straight line
- conducting wire
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Abstract
The utility model discloses a kind of conducting wire straight line connection structure, including the first wire head, the first fixing sleeve being set on the first wire head, the second wire head, the second fixing sleeve being set on the second wire head and connection main part；Connection main part includes connector sleeve and is fixed at the connector of connector sleeve middle inside, and the two-port of connector towards connector sleeve is respectively arranged with the first tapered protrusion and the second tapered protrusion；The both ends of connector sleeve with the first fixing sleeve and the second fixing sleeve thread fitting, and are provided with internal thread respectively in connector sleeve, the external screw thread with screw-internal thread fit is both provided on the outside of the first fixing sleeve and the second fixing sleeve；First fixing sleeve is internally provided with the first conical depression, and the second fixing sleeve is internally provided with the second conical depression.Above-mentioned conducting wire straight line connection structure, can be operated without professional tool and professional, hence it is evident that reduce the condition that operation is implemented, and there is no the phenomenon that welding assisted agent residuals so that electric property is ensured.
Description
Technical field
The utility model is related to conducting wire interconnection technique field more particularly to a kind of conducting wire straight line connection structures.
Background technology
In common conducting wire is directly connected to, (joint welding) is mostly connected or welded using crimp type terminal and is connected.
Crimp type terminal is connected：The terminal to match and professional crimping tool are needed, and crimps and belongs to special operation
Process needs the operating personnel of professional skill qualification to operate, while crimping tool is using being preceding also required to verify the effective of its crimping
Property, therefore crimp type terminal connects, it is more for the implementation condition requirement of operation.
For welding (joint welding) connection：Power supply is needed, so that electric iron reaches expected welding temperature, could be implemented
Welding, and it is higher to weld electricity consumption flatiron temperature, such as operates careless slightly, easily scalds other conductor insulation sheaths, causes to insulate
Reduced performance, while welding will use solder stick, and scaling powder is generally carried in solder stick core bore, extra scaling powder after welding
It can remain at conducting wire core wire or since wicking enters inside conducting wire, remaining scaling powder can slowly butt welding over time
It meets place's (or conducting wire) and forms corrosion, therefore the electric property being welded to connect is not easy to ensure.
It is not easy to ensure with electric property in the presence of operation implementation condition is more in conclusion how to solve to connect in conducting wire straight line
The problem of, it has also become those skilled in the art's technical barrier urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of conducting wire straight line connection structure, real to reduce the operation of conducting wire straight line connection
Condition is applied, and ensures electric property.
To achieve these goals, the utility model provides a kind of conducting wire straight line connection structure, including the first wire head,
The first fixing sleeve for being set on first wire head, the second wire head, be set on second wire head it is second solid
Fixed set and connection main part；
The connection main part includes connector sleeve and is fixed at the connector of the connector sleeve middle inside, the connection
The two-port of body towards the connector sleeve is respectively arranged with the first tapered protrusion and the second tapered protrusion；
The both ends of the connector sleeve respectively with first fixing sleeve and the second fixing sleeve thread fitting, and the company
Internal thread is provided in female connector, is both provided on the outside of first fixing sleeve and second fixing sleeve and matches with the internal thread
The external screw thread of conjunction；
First fixing sleeve is internally provided with to bore for the core wire of first wire head to be clamped in described first
The first conical depression in shape protrusion, second fixing sleeve are internally provided with to press from both sides the core wire of second wire head
Tightly the second conical depression in second tapered protrusion.
Preferably, the connector is an integral structure with the connector sleeve.
Preferably, the connector is connect with the connector sleeve to be screwed.
Preferably, the connector sleeve is the connector sleeve that insulating materials is made.
Preferably, the center line of first tapered protrusion and the center line of second tapered protrusion with the connection
The axial line of set overlaps.
Preferably, first fixing sleeve corresponds to that described fixed one end of first wire head is provided with third taper is recessed
Mouthful, second fixing sleeve is corresponded to is provided with the 4th conical depression, the third cone with described fixed one end of second wire head
Bunch set is both provided in shape recess and the 4th conical depression.
Preferably, bunch set of the bunch set for rubber material.
Preferably, first fixing sleeve and second fixing sleeve are the fixing sleeve that insulating materials is made.
Content is introduced compared to background technology, above-mentioned conducting wire straight line connection structure including the first wire head, is set in first
The first fixing sleeve, the second wire head on wire head, the second fixing sleeve being set on the second wire head and connection main part；Connection
Main part includes connector sleeve and is fixed at the connector of connector sleeve middle inside, and connector is towards point of the two-port of connector sleeve
It is not provided with the first tapered protrusion and the second tapered protrusion；The both ends of connector sleeve respectively with the first fixing sleeve and the second fixing sleeve spiral shell
Line coordinates, and internal thread is provided in connector sleeve, is both provided on the outside of the first fixing sleeve and the second fixing sleeve and matches with internal thread
The external screw thread of conjunction；First fixing sleeve is internally provided with the core wire of the first wire head being clamped in the first tapered protrusion
The core wire of second wire head is clamped in the second tapered protrusion by the first conical depression, being internally provided with of the second fixing sleeve
The second conical depression.Above-mentioned conducting wire straight line connection structure, in actual use, it is only necessary to which the first wire head is put into first
Fixing sleeve, the second wire head are put into the second fixing sleeve, and the first fixing sleeve and the second fixing sleeve then are mounted respectively to connection master
On part, connect main part on connector on the first tapered protrusion and the second tapered protrusion can be gradually by corresponding conducting wire core wire
It squeezes, is integrated up to the inner wall of the conical depression on corresponding fixing sleeve, wire stylet knot around, you can to realize
The straight line of first conducting wire and the second conducting wire connects, and connect and is welded to connect with existing crimp type terminal, above-mentioned it is only necessary to common
Threaded connection can be realized, and can be operated without professional tool and professional, hence it is evident that reduce the condition that operation is implemented, and
There is no the phenomenon that welding assisted agent residuals so that electric property is ensured.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of conducting wire straight line connection structure that the utility model embodiment provides；
Fig. 2 is the structure diagram of connector sleeve that the utility model embodiment provides；
Fig. 3 is the structure diagram of connector that the utility model embodiment provides.
In figure 1 above-Fig. 3,
First wire head 1, the second wire head 3, the second fixing sleeve 4, connection main part 5, connector sleeve 6, connects first fixing sleeve 2
Junctor 7, the first tapered protrusion 8, the second tapered protrusion 9, the first conical depression 10, the second conical depression 11, third conical depression
12nd, the 4th conical depression 13, bunch set 14.
Specific embodiment
The core of the utility model is to provide a kind of conducting wire straight line connection structure, real to reduce the operation of conducting wire straight line connection
Condition is applied, and ensures electric property.
In order to which those skilled in the art is made to more fully understand technical solution provided by the utility model, below in conjunction with attached
The utility model is described in further detail with specific embodiment for figure.
As shown in Figure 1-Figure 3, a kind of conducting wire straight line connection structure that the utility model embodiment provides, including the first conducting wire
First 1, the first fixing sleeve 2 for being set on the first wire head 1, the second wire head 3, be set on the second wire head 3 it is second solid
Surely set 4 and connection main part 5；Connection main part 5 includes connector sleeve 6 and is fixed at the connector 7 of 6 middle inside of connector sleeve, even
The two-port of junctor 7 towards connector sleeve 6 is respectively arranged with the first tapered protrusion 8 and the second tapered protrusion 9；The two of connector sleeve 6
End with 4 thread fitting of the first fixing sleeve 2 and the second fixing sleeve, and is provided with internal thread respectively in connector sleeve 6, the first fixing sleeve 2
The external screw thread with screw-internal thread fit is both provided with the outside of the second fixing sleeve 4；First fixing sleeve 2 is internally provided with to incite somebody to action
The core wire of first wire head 1 is clamped in the first conical depression 10 in the first tapered protrusion 8, the inside setting of the second fixing sleeve 4
Be useful for the second conical depression 11 core wire of the second wire head 3 being clamped in second tapered protrusion 9.
Above-mentioned conducting wire straight line connection structure, in actual use, it is only necessary to the first wire head is put into the first fixing sleeve,
Second wire head is put into the second fixing sleeve, then the first fixing sleeve and the second fixing sleeve is mounted respectively on connection main part, even
Connect the first tapered protrusion on the connector on main part and the second tapered protrusion can gradually by corresponding conducting wire core wire around
It squeezes, is integrated up to the inner wall of the conical depression on corresponding fixing sleeve, wire stylet knot, you can to realize that first leads
The straight line of line and the second conducting wire connects, and connect and is welded to connect with existing crimp type terminal, above-mentioned it is only necessary to regular screw threads companies
It connects and can be realized, can be operated without professional tool and professional, hence it is evident that reduce the condition that operation is implemented, and will not deposit
The welding assisted agent residuals the phenomenon that so that electric property is ensured.
What needs to be explained here is that those skilled in the art will readily appreciate that, the company on above-mentioned connection main part
Junctor should have conducting function, so as to realize the electrical connection of the first wire head and the second wire head.
In some specific embodiments, above-mentioned connector 7 can be an integral structure with connector sleeve 6.It needs exist for
Illustrate, those skilled in the art will readily appreciate that, in order to realize the electricity of the first wire head and the second wire head
Gas connects, and when integral structure is integrated injection molding, needs using the integrally formed structure of conductive material.It is in addition, above-mentioned
Integral structure can also be welded to connect or welding connection, as long as at this time ensure connector be conductive material.
In order to enable saving insulating materials, connector sleeve 6 can be designed to the connector sleeve of insulating materials, then pass through connection
Body 7 is connect with connector sleeve 6 to be screwed.It can avoid carrying out insulating protection outside connector sleeve in this way, insulation sleeve is in itself
Just there is insulation performance.It is appreciated of course that above-mentioned connector and connector sleeve can also use other split type to be fixedly connected
Mode be attached.
In further embodiment, in order to enable the core wire of the first tapered protrusion and the first wire head, the second taper
Protrusion and the core wire of the second wire head can come into full contact with, and ensure the uniformity of contact, not influence the logical of original conducting wire core wire
Flow cross-sectional area is (i.e.：The performance that original conducting wire core wire passes through electric current is not reduced), the center line of the first tapered protrusion 8 and the second cone
Axial line of the center line of shape protrusion 9 with connector sleeve 6 overlaps.
In some more particular embodiments, in order to improve the first fixing sleeve to the bunch ability of the first wire head and
To the bunch ability of the second wire head, above-mentioned first fixing sleeve 2 is corresponded to be set two fixing sleeves with 1 fixed one end of the first wire head
There is third conical depression 12, the second fixing sleeve 4 is corresponded to is provided with the 4th conical depression 13 with 3 fixed one end of the second wire head,
Bunch set 14 is both provided in 12 and the 4th conical depression 13 of third conical depression.
Further, in order to enable bunch set 14 effectively to lead body can wrap up pre- close contact so as to consolidate
Fixed, bunch set is typically chosen the bunch set of rubber material.Of course, it should be understood that the bunch set of above-mentioned rubber material is only
The bunch set of the preferable examples of the utility model embodiment or other common isolation materials of those skilled in the art.
It is further to note that in order to enable the first fixing sleeve 2 and the second fixing sleeve 4 realization insulation performance, can avoid
Insulating layer is additionally set outside fixing sleeve, and above-mentioned first fixing sleeve, 2 and second fixing sleeve 4 can be both designed as insulating materials system
Make the fixing sleeve formed.
Conducting wire straight line connection structure provided by the utility model is described in detail above.It should be noted that
Each embodiment in this specification is described by the way of progressive, and the highlights of each of the examples are implement with other
The difference of example, just to refer each other for identical similar part between each embodiment.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, term " comprising ", "comprising" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that article or equipment including a series of elements not only include those elements, but also
Including other elements that are not explicitly listed or further include as this article or the intrinsic element of equipment.Do not having
In the case of more limitations, the element that is limited by sentence "including a ...", it is not excluded that in the article for including above-mentioned element
Or also there are other identical elements in equipment.
Specific case used herein is expounded the principle and embodiment of the utility model, above example
Explanation be merely used to help understand the core concept of the utility model.It should be pointed out that the ordinary skill for the art
For personnel, under the premise of the utility model principle is not departed from, can also to the utility model, some improvement and modification can also be carried out,
These improvement and modification are also fallen into the protection domain of the utility model claims.
Claims (8)
1. a kind of conducting wire straight line connection structure, which is characterized in that including the first wire head (1), be set in first wire head
(1) the first fixing sleeve (2), the second wire head (3) on, the second fixing sleeve (4) being set on second wire head (3) and
Connect main part (5)；
The connection main part (5) is including connector sleeve (6) and is fixed at the connector (7) of the connector sleeve (6) middle inside,
The connector (7) towards the connector sleeve (6) two-port be respectively arranged with the first tapered protrusion (8) and the second taper is convex
It rises (9)；
The both ends of the connector sleeve (6) respectively with first fixing sleeve (2) and second fixing sleeve (4) thread fitting, and
Internal thread is provided in the connector sleeve (6), is respectively provided on the outside of first fixing sleeve (2) and second fixing sleeve (4)
There is the external screw thread with the screw-internal thread fit；
The core wire of first wire head (1) is clamped in described first by being internally provided with to be used for of first fixing sleeve (2)
The first conical depression (10) in tapered protrusion (8), second fixing sleeve (4) are internally provided with to lead described second
The core wire of the end of a thread (3) is clamped in the second conical depression (11) on second tapered protrusion (9).
2. conducting wire straight line connection structure as described in claim 1, which is characterized in that the connector (7) and the connector sleeve
(6) it is an integral structure.
3. conducting wire straight line connection structure as described in claim 1, which is characterized in that the connector (7) and the connector sleeve
(6) it is the connection that is screwed.
4. conducting wire straight line connection structure as claimed in claim 3, which is characterized in that the connector sleeve (6) is insulating materials system
Make the connector sleeve formed.
5. conducting wire straight line connection structure as described in claim 1, which is characterized in that the center of first tapered protrusion (8)
The axial line of line and the center line of second tapered protrusion (9) with the connector sleeve (6) overlaps.
6. conducting wire straight line connection structure as described in claim 1, which is characterized in that first fixing sleeve (2) corresponds to and institute
It states the first wire head (1) fixed one end and is provided with third conical depression (12), second fixing sleeve (4) is corresponding with described the
Two wire heads (3) fixed one end is provided with the 4th conical depression (13), the third conical depression (12) and the 4th cone
Bunch set (14) is both provided in shape recess (13).
7. conducting wire straight line connection structure as claimed in claim 6, which is characterized in that the bunch set (14) is rubber material
Bunch set.
8. such as claim 1-7 any one of them conducting wire straight line connection structures, which is characterized in that first fixing sleeve (2)
It is the fixing sleeve that insulating materials is made with second fixing sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611574.8U CN207530127U (en) | 2017-11-27 | 2017-11-27 | A kind of conducting wire straight line connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611574.8U CN207530127U (en) | 2017-11-27 | 2017-11-27 | A kind of conducting wire straight line connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207530127U true CN207530127U (en) | 2018-06-22 |
Family
ID=62580562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721611574.8U Active CN207530127U (en) | 2017-11-27 | 2017-11-27 | A kind of conducting wire straight line connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207530127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768444A (en) * | 2019-01-15 | 2019-05-17 | 哈尔滨工业大学 | A kind of termination and mode of connection suitable for litz wire |
-
2017
- 2017-11-27 CN CN201721611574.8U patent/CN207530127U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768444A (en) * | 2019-01-15 | 2019-05-17 | 哈尔滨工业大学 | A kind of termination and mode of connection suitable for litz wire |
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