CN205752611U - A kind of electric melting pipe fittings copper foot - Google Patents
A kind of electric melting pipe fittings copper foot Download PDFInfo
- Publication number
- CN205752611U CN205752611U CN201620395889.2U CN201620395889U CN205752611U CN 205752611 U CN205752611 U CN 205752611U CN 201620395889 U CN201620395889 U CN 201620395889U CN 205752611 U CN205752611 U CN 205752611U
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- China
- Prior art keywords
- cylindrical section
- pipe fittings
- electric melting
- melting pipe
- section
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Abstract
The utility model discloses a kind of electric melting pipe fittings copper foot, it includes that front cylindrical section, thin-wall circular shell of column and rear cylindrical section, described front cylindrical section, thin-wall circular shell of column and rear cylindrical section are that coaxial one connects, and this thin wall cylindrical section is positioned between front cylindrical section and rear cylindrical section；The diameter of section of thin-wall circular shell of column is less than front cylindrical section and the diameter of section of rear cylindrical section；The end of rear cylindrical section is provided with co-axial electric melting pipe fittings jack, and described electric melting pipe fittings jack includes big hole and the small sircle hole coaxially communicated, and the diameter of section of described big hole is more than the diameter of section of small sircle hole；Big hole is positioned at rear cylindrical section, and small sircle hole is positioned at thin-wall circular shell of column and front cylindrical section.This utility model uses said structure, presss from both sides flat thin-wall circular shell of column when electric melting pipe fittings inserts in electric melting pipe fittings jack after on earth, is allowed to clamping and is in close contact, both ensure that related resistors silk without departing from, there is again good electric conductivity.
Description
Technical field
This utility model belongs to wire terminal technical field, particularly relates to a kind of electric melting pipe fittings copper foot.
Background technology
Wire terminal is the terminal for connecting the end of a thread.Wherein, copper foot is the one in wire terminal, and it is used
In clamping lead, as the conductive contact of this electric wire.The through wires hole of universal copper foot mostly is single aperture
Hole, be not aperture excessive cause plug wire the most loose, connect the most firm, it is simply that aperture plug wire less than normal is not
Easily.
Utility model content
(1) to solve the technical problem that
The technical problems to be solved in the utility model is to provide a kind of slip-off preventing and has excellent conductive performance
Electric melting pipe fittings copper foot.
(2) technical scheme
For solving above-mentioned technical problem, this utility model provides a kind of electric melting pipe fittings copper foot, before it includes
Cylindrical section, thin-wall circular shell of column and rear cylindrical section, front cylindrical section, thin-wall circular shell of column and rear cylindrical section are same
Axle one connects, and this thin wall cylindrical section is positioned between front cylindrical section and rear cylindrical section；Thin-wall circular shell of column
Diameter of section is less than front cylindrical section and the diameter of section of rear cylindrical section；The end of rear cylindrical section be provided with
Coaxial electric melting pipe fittings jack, this electric melting pipe fittings jack includes big hole and the small sircle hole coaxially communicated,
The diameter of section of this big hole is more than the diameter of section of small sircle hole；Big hole is positioned at rear cylindrical section, little
Circular hole is positioned at thin-wall circular shell of column and front cylindrical section.
Wherein, between the big hole of electric melting pipe fittings jack and the hole wall of small sircle hole by taper seat transition even
Connect.
Wherein, the interlude of rear cylindrical section is provided with the cylindrical baffle that co-axial one connects, this circle
The external diameter of post baffle plate is more than the external diameter of front cylindrical section.
Wherein, the end of rear cylindrical section is provided with co-axial annular slot.
Wherein, electric melting pipe fittings copper foot uses copper product to make.
Wherein, the front end of front cylindrical section is provided with the bulb end of connection in conjunction.
(3) beneficial effect
Compared with prior art, the plug wire hole that this utility model is arranged is a counterbore, has both made resistance
The insertion of silk is convenient, in turn ensure that the resistance wire of insertion to be unlikely to excessively and loosens, and the thin-walled arranged
Cylindrical section can flatten, and both ensure that degree of being completely embedded, and in turn ensure that good electric conductivity；And electric smelting
The large and small circular hole of pipe fitting jack uses taper seat to carry out transition connection so that the resistance wire of insertion can be suitable
Profit enters in small sircle hole；Wherein, the cylindrical baffle set up, this copper foot can be avoided to insert miscellaneous part
Will not cause taking out the problem being difficult to occur because of inserting excessive time middle；And the annular slot set up,
May be used for that this copper foot is fixing in some snap ring to be buckled, it is ensured that this product can be put when not in use
Neatly；It addition, use copper product to make this copper foot, it is ensured that good electric conductivity；And at front circle
The front end of shell of column arranges bulb end, can be economical and practical so that this copper foot inserts in miscellaneous part.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model electric melting pipe fittings copper foot.
Fig. 2 is a kind of structural representation optimizing electric melting pipe fittings copper foot of this utility model.
Description of reference numerals: 1, front cylindrical section；2, thin-wall circular shell of column；3, rear cylindrical section；4, electricity
Fusion tube part jack；11, bulb end；31, cylindrical baffle；32, annular slot；41, big hole；
42, small sircle hole；43, taper seat.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is made the most in detail
Describe.Following example are used for illustrating this utility model, but can not be used for limiting model of the present utility model
Enclose.
Fig. 1 is the structural representation of this utility model electric melting pipe fittings copper foot, embodies this electric melting pipe fittings copper
Foot is made up of front cylindrical section 1, thin-wall circular shell of column 2 and rear cylindrical section 3, and is located at its inside
Electric melting pipe fittings jack, and reflect emphatically cylindrical baffle 31, annular slot 32 and taper seat 43；Figure
2 be a kind of structural representation optimizing electric melting pipe fittings copper foot of this utility model, major embodiment bulb end
11。
The structure of this utility model electric melting pipe fittings copper foot is as it is shown in figure 1, before this electric melting pipe fittings copper foot includes
Cylindrical section 1, thin-wall circular shell of column 2 and rear cylindrical section 3 are that coaxial one connects, this thin-wall circular shell of column 2
Between front cylindrical section 1 and rear cylindrical section 3；The diameter of section of thin-wall circular shell of column 2 is less than front cylinder
Section 1 and the diameter of section of rear cylindrical section 3；The end of rear cylindrical section 3 is provided with co-axial electric smelting
Pipe fitting jack 4, this electric melting pipe fittings jack 4 includes big hole 41 and the small sircle hole 42 coaxially communicated, should
The diameter of section of big hole 41 is more than the diameter of section of small sircle hole 42；Big hole 41 is positioned at rear cylindrical section
In 3, small sircle hole 42 is positioned at thin-wall circular shell of column 2 and front cylindrical section 1.What this utility model was arranged inserts
String holes is a counterbore, and the insertion both having made resistance wire is convenient, in turn ensure that the resistance wire of insertion is unlikely
In the most loosening, and the thin-wall circular shell of column arranged can flatten, and both ensure that degree of being completely embedded, again
Ensure that good electric conductivity.
As it is shown in figure 1, in the present embodiment, the big hole 41 of electric melting pipe fittings jack 4 and small sircle hole 42
Hole wall between by taper seat 43 transition connect.Electric melting pipe fittings jack of the present utility model large and small
Circular hole uses taper seat to carry out transition connection so that the resistance wire of insertion can enter in small sircle hole smoothly.
As it is shown in figure 1, in the present embodiment, the interlude of rear cylindrical section 3 is provided with co-axial one
The cylindrical baffle 31 connected, the external diameter of this cylindrical baffle 31 is more than the external diameter of front cylindrical section 1.This reality
Above-mentioned cylindrical baffle is set up with novel, will not be because of when this copper foot can be avoided to insert in miscellaneous part
Insert excessive and cause taking out the problem being difficult to and occur.
As it is shown in figure 1, in the present embodiment, the end of rear cylindrical section 3 is provided with co-axial annular
Draw-in groove 32, may be used for that this copper foot is fixing in some snap ring to be buckled, it is ensured that this product is when not in use
Can put neat.
In the present embodiment, electric melting pipe fittings copper foot uses copper product to make, it is ensured that good electric conductivity
Energy.
As in figure 2 it is shown, in the present embodiment, the front end of front cylindrical section 1 is provided with connection in conjunction
Bulb end 11, can be economical and practical so that this copper foot inserts in miscellaneous part.
These are only preferred implementation of the present utility model, it is noted that for the art
For those of ordinary skill, on the premise of without departing from this utility model know-why, it is also possible to make
Some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. an electric melting pipe fittings copper foot, it is characterised in that: described electric melting pipe fittings copper foot includes front cylindrical section
(1), thin-wall circular shell of column (2) and rear cylindrical section (3), described front cylindrical section (1), thin-wall circular shell of column
(2) and rear cylindrical section (3) is that coaxial one connects, this thin-wall circular shell of column (2) is positioned at front cylindrical section
(1) and between rear cylindrical section (3)；The diameter of section of thin-wall circular shell of column (2) is less than front cylindrical section (1)
And the diameter of section of rear cylindrical section (3)；The end of rear cylindrical section (3) is provided with co-axial electricity
Fusion tube part jack (4), described electric melting pipe fittings jack (4) include the big hole (41) that coaxially communicates and
Small sircle hole (42), the diameter of section of described big hole (41) is more than the diameter of section of small sircle hole (42)；
Big hole (41) is positioned at rear cylindrical section (3), and small sircle hole (42) is positioned at thin-wall circular shell of column (2)
And in front cylindrical section (1).
Electric melting pipe fittings copper foot the most according to claim 1, it is characterised in that: described electric melting pipe fittings
By taper seat (43) mistake between the big hole (41) of jack (4) and the hole wall of small sircle hole (42)
Cross connection.
Electric melting pipe fittings copper foot the most according to claim 1, it is characterised in that: described rear cylindrical section
(3) interlude is provided with the cylindrical baffle (31) that co-axial one connects, described cylindrical baffle
(31) external diameter is more than the external diameter of front cylindrical section (1).
Electric melting pipe fittings copper foot the most according to claim 1, it is characterised in that: described rear cylindrical section
(3) end is provided with co-axial annular slot (32).
Electric melting pipe fittings copper foot the most according to claim 1, it is characterised in that: described electric melting pipe fittings
Copper foot uses copper product to make.
Electric melting pipe fittings copper foot the most according to claim 1, it is characterised in that: described front cylindrical section
(1) front end is provided with the bulb end (11) of connection in conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620395889.2U CN205752611U (en) | 2016-05-03 | 2016-05-03 | A kind of electric melting pipe fittings copper foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620395889.2U CN205752611U (en) | 2016-05-03 | 2016-05-03 | A kind of electric melting pipe fittings copper foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205752611U true CN205752611U (en) | 2016-11-30 |
Family
ID=57372383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620395889.2U Active CN205752611U (en) | 2016-05-03 | 2016-05-03 | A kind of electric melting pipe fittings copper foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205752611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210879A (en) * | 2021-10-25 | 2022-03-22 | 浙江新大塑料管件有限公司 | PE hot melt pipe fitting binding post foot spinning equipment |
-
2016
- 2016-05-03 CN CN201620395889.2U patent/CN205752611U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210879A (en) * | 2021-10-25 | 2022-03-22 | 浙江新大塑料管件有限公司 | PE hot melt pipe fitting binding post foot spinning equipment |
| CN114210879B (en) * | 2021-10-25 | 2024-01-26 | 浙江新大塑料管件有限公司 | PE hot-melt pipe fitting terminal pin spinning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |