CN213340802U - Conductive wiring piece in wiring base and mounting structure of conductive wiring piece and base - Google Patents
Conductive wiring piece in wiring base and mounting structure of conductive wiring piece and base Download PDFInfo
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- CN213340802U CN213340802U CN202022359859.5U CN202022359859U CN213340802U CN 213340802 U CN213340802 U CN 213340802U CN 202022359859 U CN202022359859 U CN 202022359859U CN 213340802 U CN213340802 U CN 213340802U
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- conductive wire
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Abstract
The utility model discloses a can firmly wear to establish the electrically conductive wiring piece in the connection terminal in the base and the mounting structure with the base with electrically conductive wiring piece, electrically conductive wiring piece in the connection terminal includes: the wiring device comprises a vertical insertion sheet and a wiring sheet transversely arranged at the top end of the vertical insertion sheet, wherein wiring holes are formed in the wiring sheet; the upper part of the vertical insertion piece is provided with at least one pull-stop fixing hole or/and the side surface of at least one side of the upper part of the vertical insertion piece is provided with an uneven pull-stop fixing section or/and the upper part of the vertical insertion piece is provided with at least one pull-stop circuitous bending part. The utility model also discloses a mounting structure that electrically conductive lug installed in the base through the mode of directly moulding plastics. The wire holder adopting the mounting structure is particularly suitable for severe environments.
Description
Technical Field
The utility model relates to a wire holder, concretely relates to electrically conductive wiring piece in wire holder and with the mounting structure of base.
Background
At present, the conventional wire holder generally has a structure including: the base is provided with at least one wiring position (a wiring position is exactly the haplopore socket, and two wiring positions are exactly two hole sockets to this analogize) on the base, the base be provided with electrically conductive wiring spare on every wiring position, electrically conductive wiring spare includes: the base is provided with a through hole corresponding to the vertical insertion piece, and the vertical insertion piece is inserted into the through hole. During actual installation, glue is required to be dripped into a gap between the vertical insertion sheet and the through insertion hole to form sealing. As is well known, on one hand, glue contains more or less toxic components, which inevitably causes harm to physical and psychological health of operators, on the other hand, when glue is dropped, the glue is often dropped on the vertical plug piece, and especially when the glue is dropped on the end part of the vertical plug piece for welding, the weldability of the vertical plug piece can be affected, so that cold welding is easily caused, and the welding quality is affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: a conductive terminal piece capable of firmly inserting a conductive terminal piece into a base is provided.
For solving the technical problem, the utility model discloses the technical scheme who adopts does: an electrically conductive wire member in a wire holder, comprising: the wiring device comprises a vertical insertion sheet and a wiring sheet transversely arranged at the top end of the vertical insertion sheet, wherein wiring holes are formed in the wiring sheet; the upper part of the vertical insertion piece is provided with at least one pull-stop fixing hole or/and the side surface of at least one side of the upper part of the vertical insertion piece is provided with an uneven pull-stop fixing section or/and the upper part of the vertical insertion piece is provided with at least one pull-stop circuitous bending part.
Preferably, in the conductive wire connecting member in the wire holder, the pull-stop fixing section is provided with at least one concave barb and/or at least one convex barb.
Preferably, in the conductive wire connecting piece in the wire holder, the pull-out prevention fixing hole is a long blind hole arranged along the length direction of the vertical plugging piece, and a reinforcing rib is formed on the back surface of the vertical plugging piece.
Preferably, in the conductive wire connecting piece in the wire holder, the pull-out prevention fixing hole is a circular hole or a polygonal hole.
In the conductive wire connecting member in the wire holder, preferably, an auxiliary positioning piece is further provided vertically downward at an end of the wire connecting piece.
As a preferable scheme, in the conductive wire connecting piece in the wire holder, the auxiliary positioning piece is provided with at least one auxiliary pull-out prevention fixing hole or/and at least one side surface of the upper part of the auxiliary positioning piece is provided with an uneven auxiliary pull-out prevention fixing section.
Preferably, in the conductive wire connecting member in the wire holder, the auxiliary pull-stop fixing section is provided with at least one concave barb and/or convex barb.
As a preferable scheme, in the conductive wire connecting piece in the wire holder, at least one auxiliary pull-out preventing fixing hole is formed in the auxiliary positioning piece, and uneven auxiliary pull-out preventing fixing sections are respectively arranged on two side surfaces of the upper portion of the auxiliary positioning piece.
As a preferred scheme, in the conductive wiring piece in the wiring base, at least one pull-out preventing fixing hole is formed in the upper portion of the vertical insertion piece, and uneven pull-out preventing fixing sections are respectively arranged on the two side surfaces of the upper portion of the vertical insertion piece.
The utility model also provides a mounting structure between electrically conductive wiring piece and the base in can firmly wearing to establish the wiring seat in the base with electrically conductive wiring piece.
For solving the technical problem, the utility model discloses the technical scheme who adopts does: the utility model provides a mounting structure between electrically conductive wiring piece and the base in the wire holder, electrically conductive wiring piece do electrically conductive wiring piece, electrically conductive wiring piece's upper portion is in through the mode setting of moulding plastics the base in.
Preferably, in the mounting structure between the conductive wire connecting piece and the base in the wire holder, the base is provided with wire fixing holes corresponding to the wire connecting holes on the wire connecting piece of the conductive wire connecting piece one by one below the wire connecting holes on the wire connecting piece of the conductive wire connecting piece.
The utility model has the advantages that: the utility model discloses an upper portion of vertical insertion piece seted up at least one and only pulled out the fixed orifices or/and be provided with unevenness on the side of at least one side on vertical insertion piece upper portion and only pull out the canned paragraph or/and be provided with at least one on the upper portion of vertical insertion piece and only pull out circuitous portion of bending, when electrically conductive lug is moulded plastics in the base, can firmly fix and not pulled out in the base, it is sealed to form the body, just so no longer need other dropwise add glue, avoided causing the injury to operation workman's physical and mental health, moreover, the weldability of vertical insertion piece has been guaranteed. In addition, the auxiliary positioning sheet is provided with at least one auxiliary pull-out stopping fixing hole or/and the side surface of at least one side of the upper part of the auxiliary positioning sheet is provided with an uneven auxiliary pull-out stopping fixing section, so that the conductive wiring piece is more firmly fixed in the base.
Drawings
Fig. 1 is an exploded view of a wire holder according to the present invention.
Fig. 2 is an exploded view of another wire holder according to the present invention.
Fig. 3 is a schematic perspective view of a conductive wiring member having long blind holes formed in both a vertical insertion piece and an auxiliary positioning piece.
Fig. 4 is a side view of a conductive connection piece with a meander bend on a vertical patch.
Reference numerals in fig. 1 to 4 are respectively; 1. the base, 12, installation reference column, 13, wiring fixed orifices, 2, electrically conductive wiring spare, 20, lug, 201, wiring hole, 21, vertical insertion piece, 211, only pull out the fixed section, 212, only pull out the fixed orifices, 213, long blind hole, 214, circuitous portion of bending, 22, supplementary spacer, 221, supplementary only pull out the fixed section, 222, supplementary only pull out the fixed orifices, 223, long blind hole, 3, binding nut.
Detailed Description
The following describes in detail a specific embodiment of a wire holder according to the present invention, taking a three-hole wire holder as an example, with reference to the accompanying drawings:
as shown in fig. 1 and 2, the conductive wire member 2 in the wire holder of the present invention has a structure including: the plug comprises a vertical plug sheet 21, an auxiliary positioning sheet 22 parallel to the vertical plug sheet 21 and a wiring sheet 20 for connecting the top ends of the vertical plug sheet 21 and the auxiliary positioning sheet 22, wherein the wiring sheet 20 is provided with a wiring hole 201; vertical insertion piece 21's upper portion seted up two along vertical insertion piece 21's length direction and ended and pulled out fixed orifices 212, the both sides on vertical insertion piece 21 upper portion are provided with unevenness respectively and end and pull out fixed section 211, should end to be provided with a plurality of on the fixed section 211 and recess or bellied barb, set up an supplementary fixed orifices 222 that ends of pulling out on supplementary spacer 22, be provided with unevenness respectively on supplementary spacer 22's the both sides side and end to pull out fixed section 221, should assist and end to be provided with a plurality of on the fixed section 221 and recess or bellied barb. In this embodiment, the conductive wire member 2 is a copper member.
In practical application, the pull-stop fixing hole 212 and the auxiliary pull-stop fixing hole 222 are circular through holes (or blind holes); the pull-stop fixing hole 212 and the auxiliary pull-stop fixing hole 222 may also be long holes (through holes or blind holes) arranged along the length direction of the vertical insertion piece 21, and when the long holes are the long blind holes 213 and 223 shown in fig. 3, what appears on the back surfaces of the vertical insertion piece 21 and the auxiliary positioning piece 22 is equivalent to a reinforcing rib; the bottom surface of the base 1 is also provided with an installation positioning column 12. In actual production, the upper parts of the auxiliary positioning sheet 22 and the vertical insertion sheet 21 of the conductive wiring piece 2 can be directly injected into the base 1, so that a body seal is formed; as shown in fig. 2, a wiring fixing hole 13 for wiring may be further provided on the base 1, and the wiring nut 3 in fig. 1 is omitted.
Of course, as shown in fig. 4, the conductive wire connecting piece 2 may also be combined with the above structure or two laterally arranged pull-stop detour bends 214 may be punched on the vertical plug piece 21 along the length direction of the vertical plug piece 21.
In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the shapes, structures, features and spirit of the claims of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. An electrically conductive wire member in a wire holder, comprising: the connector comprises a vertical insertion piece and a wiring piece transversely arranged at the top end of the vertical insertion piece, wherein a wiring hole is formed in the wiring piece; the method is characterized in that: the upper part of the vertical insertion piece is provided with at least one stop-pull fixing hole or/and the upper part of the vertical insertion piece is provided with at least one stop-pull circuitous bending part.
2. A conductive wire connecting member in a wire holder as claimed in claim 1, wherein the pull-stop fixing holes are long blind holes arranged along the length direction of the vertical plug piece, thereby forming reinforcing ribs on the rear surface of the vertical plug piece.
3. A conductive wire connecting member in a wire holder according to claim 1, wherein an uneven pull-out preventing fixing section is provided on a side surface of at least one side of an upper portion of the vertical insertion piece.
4. A conductive wire connecting member in a wire holder according to claim 3, wherein the pull-stop fixing section is provided with at least one of a concave barb and/or a convex barb.
5. A conductive wire connecting member in a wire holder as claimed in claim 1, wherein the pull-stop fixing hole is a circular hole or a polygonal hole.
6. A conductive wire connecting member in a wire holder according to claim 1, wherein an auxiliary positioning piece is further provided vertically downward at an end of the wire connecting piece.
7. The conductive wire connecting piece of claim 6, wherein the auxiliary positioning piece has at least one auxiliary anti-pulling fixing hole or/and at least one side of the upper portion of the auxiliary positioning piece has an uneven auxiliary anti-pulling fixing section.
8. A conductive wire connecting member in a wire holder according to claim 7, wherein the auxiliary pull-stop fixing section is provided with at least one of a concave barb and/or a convex barb.
9. A mounting structure of a conductive wire member in a wire holder to a base, characterized in that the conductive wire member is the conductive wire member in the wire holder according to any one of claims 1 to 8, and an upper portion of the conductive wire member is provided in the base by injection molding.
10. The structure of claim 9, wherein the base has wiring fixing holes below the wiring holes of the conductive wiring member, the fixing holes corresponding to the wiring holes of the conductive wiring member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359859.5U CN213340802U (en) | 2020-10-21 | 2020-10-21 | Conductive wiring piece in wiring base and mounting structure of conductive wiring piece and base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359859.5U CN213340802U (en) | 2020-10-21 | 2020-10-21 | Conductive wiring piece in wiring base and mounting structure of conductive wiring piece and base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213340802U true CN213340802U (en) | 2021-06-01 |
Family
ID=76073560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022359859.5U Active CN213340802U (en) | 2020-10-21 | 2020-10-21 | Conductive wiring piece in wiring base and mounting structure of conductive wiring piece and base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213340802U (en) |
-
2020
- 2020-10-21 CN CN202022359859.5U patent/CN213340802U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |