CN218849842U - Novel cable assembly part of processing form - Google Patents
Novel cable assembly part of processing form Download PDFInfo
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- CN218849842U CN218849842U CN202222963512.0U CN202222963512U CN218849842U CN 218849842 U CN218849842 U CN 218849842U CN 202222963512 U CN202222963512 U CN 202222963512U CN 218849842 U CN218849842 U CN 218849842U
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- contact pin
- wire
- connector
- wire connector
- cable assembly
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Abstract
The utility model relates to a novel cable assembly spare of processing form, including the assembly spare body, the assembly spare body includes contact pin and wire connector, the contact pin is connected with the wire connector, the contact pin is used for inserting the hole of printing board, the wire connector is connected with the wire of cable. When the cable is used, the lead of the cable is connected with the lead connector, and then the contact pin is inserted into the hole of the printing plate, so that the lead of the cable can be connected with the printing plate without welding, thereby avoiding insufficient welding and ensuring firm and stable connection; the operation is simple, and the treatment is convenient.
Description
Technical Field
The utility model relates to a cable field, especially a novel cable assembly spare of processing form.
Background
Cable assemblies, which are often used for interconnecting and transmitting signals between different locations, are the direction of industry research with respect to reliability and ease of use of cable assemblies. Reliability and convenience include product performance reliability and ease of use.
The common cable assembly forms are divided into two types, one type is that both ends of a wire are connected with corresponding connectors, and when the cable assembly is used, the cable assembly can be inserted into corresponding plugs/sockets respectively. The other is that one end of the wire is connected with a connector, and the other end is connected with the connector again or directly connected with a printed board according to requirements.
If the space of the printed board is limited, the lead needs to be directly welded on the printed board, the links of wire stripping, tin coating and the like are relatively troublesome, meanwhile, the positioning of the cable needs to be considered when the cable is welded on the printed board, the operation is relatively complicated, in addition, the direct welding is easy to loose wires after the wire stripping, and the problem of insufficient welding is easy to occur in the welding.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a novel cable assembly part in a processing mode, the conducting wire of the cable can be connected with the printing plate without welding, the insufficient welding is avoided, and the connection is firm and stable; the operation is simple, and the treatment is convenient.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a novel cable assembly spare of processing form, includes the assembly spare body, the assembly spare body includes contact pin and wire connector, the contact pin is connected with the wire connector, the contact pin is used for inserting the hole of printing board, the wire connector is connected with the wire of cable.
Further, the radial dimension of the contact pin is smaller than that of the wire connector.
Furthermore, the one end that contact pin and wire connector are connected is equipped with the connecting piece, the connecting piece is connected with the wire connector, the radial dimension of connecting piece is greater than the radial dimension of contact pin with the radial dimension of wire connector.
Further, the cross section of the connecting piece is circular.
Further, the wire connector is in a hollow cylindrical shape, an opening is formed in one end, connected with a wire of the cable, of the wire connector, and the wire connector is deformed under the action of pressing after the wire is inserted into the opening and is connected with the wire.
Further, the wire connector is in a hollow cylindrical shape.
Furthermore, a plug connector is arranged at one end of the contact pin, which is inserted into the hole of the printed board, and the radial size of the plug connector is smaller than that of the contact pin.
Further, the contact pin is in interference fit with the hole of the printed board.
Furthermore, the contact pin is made of a copper alloy material with an outer layer plated with gold.
The utility model has the advantages that:
when the cable is used, the lead of the cable is connected with the lead connector, and then the contact pin is inserted into the hole of the printing plate, so that the lead of the cable can be connected with the printing plate without welding, thereby avoiding insufficient welding and ensuring firm and stable connection; the operation is simple and the treatment is convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure, 1-pin, 2-wire connector, 3-connector, 4-opening, 5-connector and 6-wire.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic concept of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.
The first embodiment is as follows:
as shown in fig. 1, a cable assembly member of a novel processing form includes an assembly member body, the assembly member body includes a contact pin and a wire connector 2, the contact pin is connected with the wire connector 2, the contact pin is used for inserting a hole of a printed board, and the wire connector 2 is connected with a wire 6 of a cable.
When the cable is used, the lead 6 of the cable is connected with the lead connector 2, and then the contact pin is inserted into the hole of the printing plate, so that the lead 6 of the cable can be connected with the printing plate without welding, thereby avoiding insufficient welding and ensuring firm and stable connection; the operation is simple, and the treatment is convenient.
The radial dimension of the contact pin is smaller than that of the wire connector 2.
The one end that contact pin and wire connector 2 are connected is equipped with connecting piece 3, connecting piece 3 is connected with wire connector 2, the radial dimension of connecting piece 3 is greater than the radial dimension of contact pin with the radial dimension of wire connector 2.
The cross section of the connecting piece 3 is circular.
The connecting piece 3 is arranged because the radial size of the contact pin is often smaller than that of the lead connector 2, so that the connection between the two is facilitated.
The wire connector 2 is in a hollow cylindrical shape, an opening 4 is formed in one end, connected with a wire 6 of the cable, of the wire connector 2, and the wire connector 2 is deformed under the action of pressing after the wire 6 is inserted into the opening 4 and then is connected with the wire 6.
The lead connector 2 is in a hollow cylindrical shape.
One end of the contact pin, inserted into the hole of the printed board, is provided with a plug-in connector 5, and the radial size of the plug-in connector 5 is smaller than that of the contact pin. Thus, the plug 5 is easily inserted into the hole of the printing plate, and the insertion of the pin is facilitated.
The contact pin is in interference fit with the hole of the printed board.
And the proper contact pin is selected according to the current-carrying size and the size of the printed board.
The contact pin is made of a copper alloy material with an outer layer plated with gold.
During the use, the subassembly body is connected to cable one end, and the subassembly body or connector are connected to the other end.
The connector can be made of aluminum alloy or stainless steel according to the requirements of the application.
According to the requirements of use occasions and performances, cables with different temperature resistance ranges, different rated currents and other specifications are selected for assembly.
The cable assembly part in a novel processing form saves the use space and does not reduce the signal transmission reliability of the product. The process is simple, the equipment is simple, and great economic benefits are achieved; the problems of wire stripping, tin coating, positioning and the like when the wire is welded to the printed board are solved; a contact pin is pressed on a wire needing to be welded to the printed board, so that the problem of insufficient welding of welding is avoided; meanwhile, when the contact pin is arranged in the hole of the printed board, the contact pin can be positioned through the step, so that the positioning problem during welding is solved; the reliability of the cable for welding the printed board is improved, and meanwhile, the processing operation process is relatively simple, and great economic benefits are achieved.
The above-mentioned embodiments only express the specific implementation manner of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (9)
1. A novel process form cable assembly characterized by: including the built-up part body, the built-up part body includes contact pin and wire connector, the contact pin is connected with the wire connector, the contact pin is used for inserting the hole of printing board, the wire connector is connected with the wire of cable.
2. The novel process form cable assembly of claim 1, wherein: the radial size of the contact pin is smaller than that of the wire connector.
3. The novel process form cable assembly of claim 2, wherein: the contact pin is connected with the wire connector, and the connecting piece is connected with the wire connector, and the radial size of the connecting piece is larger than that of the contact pin and that of the wire connector.
4. A novel process form cable assembly as claimed in claim 3, wherein: the cross section of the connecting piece is circular.
5. The novel process form cable assembly of claim 1, wherein: the cable connector is characterized in that the wire connector is in a hollow cylindrical shape, an opening is formed in one end, connected with a wire of a cable, of the wire connector, and the wire connector deforms under the pressing action after the wire is inserted into the opening and is connected with the wire.
6. The novel process form cable assembly of claim 5, wherein: the wire connector is in a hollow cylindrical shape.
7. The novel process form cable assembly of claim 1, wherein: and one end of the contact pin, which is inserted into the hole of the printed board, is provided with a plug-in connector, and the radial size of the plug-in connector is smaller than that of the contact pin.
8. The novel process form cable assembly of claim 1, wherein: the contact pin is in interference fit with the hole of the printed board.
9. The novel process form cable assembly of claim 1, wherein: the contact pin is made of a copper alloy material with an outer layer plated with gold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222963512.0U CN218849842U (en) | 2022-11-08 | 2022-11-08 | Novel cable assembly part of processing form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222963512.0U CN218849842U (en) | 2022-11-08 | 2022-11-08 | Novel cable assembly part of processing form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218849842U true CN218849842U (en) | 2023-04-11 |
Family
ID=87292387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222963512.0U Active CN218849842U (en) | 2022-11-08 | 2022-11-08 | Novel cable assembly part of processing form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218849842U (en) |
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2022
- 2022-11-08 CN CN202222963512.0U patent/CN218849842U/en active Active
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