CN202363600U - Conductor connecting structure in guide rail installation type logic controller - Google Patents
Conductor connecting structure in guide rail installation type logic controller Download PDFInfo
- Publication number
- CN202363600U CN202363600U CN 201120480483 CN201120480483U CN202363600U CN 202363600 U CN202363600 U CN 202363600U CN 201120480483 CN201120480483 CN 201120480483 CN 201120480483 U CN201120480483 U CN 201120480483U CN 202363600 U CN202363600 U CN 202363600U
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- CN
- China
- Prior art keywords
- copper sheet
- logic controller
- guide rail
- conductor
- type logic
- 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 - Lifetime
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
A conductor connecting structure in a guide rail installation type logic controller comprises a guide-rail installation plastic housing with more than two conductors distributed inside, wherein any conductor is respectively composed of a copper sheet with an L-shaped cross-section and the bottom of any copper sheet is fixedly-disposed on the inner side of the plastic housing. Along the side walls of the copper sheets there are provided with plastic insulation walls which are fixedly-joined on the inner side of the plastic housing. And a binding post is disposed on any copper sheet. In the utility model, the binding posts, the programmable logic controller and the surrounding elements are connected through copper sheets which have L-shaped cross-sections and are not subject to deformation, which ensures a highly reliable connection. The copper sheets are provided with pluggable binding posts which can connect the elements without welding, which raises production efficiency.
Description
Technical field:
The utility model relates to electricity field, relates in particular to the industrial automation control device, particularly programmable logic controller (PLC), and concrete is the conductor connect structure in a kind of guide rail installing type logic controller.
Background technology:
Programmable logic controller (PLC) PLC is widely used in industrial automation control.For the ease of installation, inspection and maintenance; Programmable logic controller (PLC) is encapsulated in the plastic casing of guide tracked installation; The side of plastic casing is provided with binding post, and binding post, programmable logic controller (PLC) and connect through wire bonds between the element are on every side realized input/output function.In the prior art, process welding processing for ease, adopt copper sheet to replace lead to realize being electrically connected.But the copper sheet easy deformation cause the connection fault, and welding operation is more loaded down with trivial details.
Summary of the invention:
The purpose of the utility model is to provide the conductor connect structure in a kind of guide rail installing type logic controller, and the conductor connect structure in the described this guide rail installing type logic controller is easy to generate in the time of will solving prior art middle connecting terminal, programmable logic controller (PLC) and adopt copper sheet to connect on every side between the element and connects fault, the more loaded down with trivial details technical problem of welding operation.
Conductor connect structure in this guide rail installing type logic controller of the utility model; The plastic casing that comprises a guide tracked installation wherein, is distributed with the conductor of two above numbers in the described plastic casing; Any described conductor all each free copper sheet constitutes; The section of any described copper sheet is all L-shaped, and the bottom of any copper sheet all is fixedly installed on the plastic casing inboard, is provided with the plastic insulation wall along the sidewall of copper sheet; Described plastic insulation wall is fixedly connected on the plastic casing inboard, is provided with binding post on any copper sheet.
Further, the bottom of any copper sheet all is fixedly installed on the plastic casing inboard through rivet.
Further, the sidewall of any copper sheet all is fixedly connected with adjacent plastic insulation wall.
Further, described binding post is a plug-in type connection terminal.
The utility model and prior art are compared, and its effect is actively with tangible.The utility model adopts the L-shaped copper sheet of section to connect binding post, programmable logic controller (PLC) and element on every side thereof, and copper sheet can not be out of shape, and connection reliability is high.Plug-in type connection terminal is set on the copper sheet, and need not welding just can Connection Element, has improved production efficiency.
Description of drawings:
Fig. 1 is the structural representation of the conductor connect structure in the guide rail installing type logic controller of the utility model.
Fig. 2 is the distribution map of copper sheet in the conductor connect structure in the guide rail installing type logic controller of the utility model.
Fig. 3 is the sectional schematic diagram of copper sheet in the conductor connect structure in the guide rail installing type logic controller of the utility model.
Embodiment:
Embodiment 1:
Like Fig. 1, Fig. 2 and shown in Figure 3, the conductor connect structure in the guide rail installing type logic controller of the utility model comprises the plastic casing 1 of a guide tracked installation; Wherein, Be distributed with the conductor 2 of two above numbers in the described plastic casing 1, any described conductor 2 all each free copper sheet constitutes, and the section of any described copper sheet is all L-shaped; The bottom of any copper sheet all is fixedly installed on plastic casing 1 inboard; Sidewall along copper sheet is provided with plastic insulation wall 3, and described plastic insulation wall 3 is fixedly connected on plastic casing 1 inboard, is provided with binding post 4 on any copper sheet.
Further, the bottom of any copper sheet all is fixedly installed on plastic casing 1 inboard through rivet.
Further, the sidewall of any copper sheet all is fixedly connected with adjacent plastic insulation wall 3.
Further, described binding post 4 is plug-in type connection terminals 4.
Claims (4)
1. the conductor connect structure in the guide rail installing type logic controller; The plastic casing that comprises a guide tracked installation; It is characterized in that: be distributed with the conductor of two above numbers in the described plastic casing, any described conductor all each free copper sheet constitutes, and the section of any described copper sheet is all L-shaped; The bottom of any copper sheet all is fixedly installed on the plastic casing inboard; Sidewall along copper sheet is provided with the plastic insulation wall, and described plastic insulation wall is fixedly connected on the plastic casing inboard, is provided with binding post on any copper sheet.
2. the conductor connect structure in the guide rail installing type logic controller as claimed in claim 1, it is characterized in that: the bottom of any copper sheet all is fixedly installed on the plastic casing inboard through rivet.
3. the conductor connect structure in the guide rail installing type logic controller as claimed in claim 1 is characterized in that: the sidewall of any copper sheet all is fixedly connected with adjacent plastic insulation wall.
4. the conductor connect structure in the guide rail installing type logic controller as claimed in claim 1, it is characterized in that: described binding post is a plug-in type connection terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120480483 CN202363600U (en) | 2011-11-28 | 2011-11-28 | Conductor connecting structure in guide rail installation type logic controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120480483 CN202363600U (en) | 2011-11-28 | 2011-11-28 | Conductor connecting structure in guide rail installation type logic controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363600U true CN202363600U (en) | 2012-08-01 |
Family
ID=46574759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120480483 Expired - Lifetime CN202363600U (en) | 2011-11-28 | 2011-11-28 | Conductor connecting structure in guide rail installation type logic controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138061A (en) * | 2011-11-28 | 2013-06-05 | 上海友邦电气(集团)股份有限公司 | Guide rail installation type conductor connection structure in logic controller |
| CN109314354A (en) * | 2016-06-28 | 2019-02-05 | 菲尼克斯电气公司 | Connect terminal |
-
2011
- 2011-11-28 CN CN 201120480483 patent/CN202363600U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138061A (en) * | 2011-11-28 | 2013-06-05 | 上海友邦电气(集团)股份有限公司 | Guide rail installation type conductor connection structure in logic controller |
| CN109314354A (en) * | 2016-06-28 | 2019-02-05 | 菲尼克斯电气公司 | Connect terminal |
| CN109314354B (en) * | 2016-06-28 | 2020-07-14 | 菲尼克斯电气公司 | Threading terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |