CN204205110U - Wiring board assembly - Google Patents
Wiring board assembly Download PDFInfo
- Publication number
- CN204205110U CN204205110U CN201420731419.XU CN201420731419U CN204205110U CN 204205110 U CN204205110 U CN 204205110U CN 201420731419 U CN201420731419 U CN 201420731419U CN 204205110 U CN204205110 U CN 204205110U
- Authority
- CN
- China
- Prior art keywords
- output
- terminal
- terminal block
- block assembly
- power input
- 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 - Fee Related
Links
- 239000011159 matrix material Substances 0.000 claims description 18
- 230000000712 assembly Effects 0.000 abstract description 7
- 238000000429 assembly Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a wiring board assembly, comprising a base bod, be provided with the power input end that is connected with external power supply on the base member, the first output that is connected with the air conditioning indoor set and the second output that is connected with the air condensing units, the power input end includes live wire terminal, zero line terminal and ground terminal, first output and the second output respectively through the inserted sheet with the power input end is connected. The first output end connected with the indoor unit of the air conditioner and the second output end connected with the outdoor unit of the air conditioner are respectively arranged, so that the effect of simultaneously supplying power to the indoor unit of the air conditioner and the outdoor unit through a single wiring board assembly is achieved, and the structure of the single wiring board assembly which is matched and connected with the two wiring board assemblies is more compact and simpler, so that the arrangement flexibility of components such as an electric appliance box of related equipment is greatly improved, and the design difficulty of related components is reduced.
Description
Technical field
The utility model relates to circuit connector material technical field, particularly a kind of terminal block assembly.
Background technology
When general electric equipment circuit connects, especially in the equipment such as courtyard air conditioner assembling use procedure, usually can need to be powered to indoor set by off-premises station, in off-premises station electrical appliance kit, use 2 terminal blocks, the function of one of them terminal block is that access external power source is to power to off-premises station; The function of another terminal block is connection first terminal block and indoor set, to power to indoor set.Off-premises station use 2 terminal block costs high, take up room large, bring difficulty to the structural design of electrical appliance kit.
But in physical device assembling and construction of line connection procedure, above-mentioned employing two terminal blocks are that the equipment use cost of the wire connection structure that indoor set and off-premises station are powered is higher, and due to its link more, parts take up room comparatively large, cause inconvenience to the layout of the structural design of equipment electrical appliance kit and associated components thereof.
Therefore, how to provide a kind of terminal block assembly that can be used for circuit between indoor set with off-premises station and be connected, and make the more simply compact those skilled in the art of being of its structure need the important technological problems solved at present.
Utility model content
The purpose of this utility model is to provide a kind of terminal block assembly, and the structure of this terminal block assembly is comparatively simply compact.
For solving the problems of the technologies described above, the utility model provides a kind of terminal block assembly, comprise matrix, the second output described matrix being provided with the power input be connected with external power source, the first output be connected with indoor apparatus of air conditioner and being connected with air-conditioner outdoor unit, described power input comprises fire line terminal, zero terminal and earth terminal, and described first output and described second output are connected with described power input respectively by inserted sheet.
Preferably, described matrix is also provided with the fixation kit matched with the wire of external power source and each described inserted sheet.
Preferably, described fixation kit is screw assembly.
Preferably, described matrix is provided with the indicator light that wire is connected with described zero terminal with described fire line terminal respectively.
Preferably, the both sides of described matrix are respectively arranged with orientation assemble plate.
Relative above-mentioned background technology, terminal block assembly provided by the utility model, by arranging the first output be connected with indoor apparatus of air conditioner and the second output be connected with air-conditioner outdoor unit respectively, reach by single terminal block assembly simultaneously to the effect that indoor apparatus of air conditioner and off-premises station are powered, and the structure that single terminal block assembly is connected relative to two terminal block assemblies is more simply compact, thus substantially increase the flexible arrangement of the assemblies such as the electrical appliance kit of relevant device, and reduce the design difficulty of its associated component.
In another preferred version of the present utility model, described matrix is also provided with the fixation kit matched with the wire of external power source and each described inserted sheet.This fixation kit can ensure reliable connection between each electric circuit connection member and location, to ensure overall structure reliability and the job stability of described terminal block assembly.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The assembly structure schematic diagram of the terminal block assembly that Fig. 1 provides for a kind of embodiment of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the front view of Fig. 1;
Fig. 4 is the end view of Fig. 1.
Embodiment
Core of the present utility model is to provide a kind of terminal block assembly, and the structure of this terminal block assembly is comparatively simply compact.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the assembly structure schematic diagram of the terminal block assembly that Fig. 1 provides for a kind of embodiment of the utility model; Fig. 2 is the vertical view of Fig. 1; Fig. 3 is the front view of Fig. 1; Fig. 4 is the end view of Fig. 1.
In a specific embodiment, terminal block assembly provided by the utility model, comprise matrix 11, matrix 11 is provided with the power input 12 be connected with external power source, the first output 13 be connected with indoor apparatus of air conditioner and the second output 14 be connected with air-conditioner outdoor unit, power input 12 comprise fire line terminal 121, zero terminal 122 and earth terminal 123, first output 13 and the second output 14 be connected with power input 12 respectively by inserted sheet 15.
By arranging the first output 13 be connected with indoor apparatus of air conditioner and the second output 14 be connected with air-conditioner outdoor unit respectively, reach by single terminal block assembly simultaneously to the effect that indoor apparatus of air conditioner and off-premises station are powered, and the structure that single terminal block assembly is connected relative to two terminal block assemblies is more simply compact, thus substantially increase the flexible arrangement of the assemblies such as the electrical appliance kit of relevant device, and reduce the design difficulty of its associated component.
Further, matrix 11 is also provided with the fixation kit 111 matched with the wire of external power source and each inserted sheet 15.This fixation kit 111 can ensure reliable connection between each electric circuit connection member and location, to ensure overall structure reliability and the job stability of terminal block assembly.
More specifically, fixation kit 111 is screw assembly.The structure of this kind of screw assembly is comparatively simple and reliable, and disassembly process is convenient and swift.
On the other hand, matrix 11 is provided with the indicator light 16 that wire is connected with zero terminal 122 with fire line terminal 121 respectively.In equipment running process, if external power source does not disconnect, then indicator light keeps illuminating state, without the need to professional equipment, Installation and Debugging or maintenance personal also intuitively can see that circuit is charged, and can not go touching easily, fail safe is higher; After externally fed disconnects, indicator light extinguishes, and staff can intuitively find out that circuit disconnects.In addition, under many circuit conditions, every bar circuit all can be connected with indicator light, if the wherein disconnection in many circuit, only need to observe indicator light during maintenance just can know and know which root the wire of disconnection is, corresponding maintenance and debugging work is also more convenient.
In addition, the both sides of matrix 11 are respectively arranged with orientation assemble plate 112.Apparatus assembly is linked and packed in process, and staff can utilize the securing member such as screw or bolt, by positioning decorative board 112, described terminal block assembly is reliably fixed on relevant position, to ensure the overall structure reliability in equipment running process.
In summary, the terminal block assembly provided in the utility model, comprise matrix, the second output described matrix being provided with the power input be connected with external power source, the first output be connected with indoor apparatus of air conditioner and being connected with air-conditioner outdoor unit, described power input comprises fire line terminal, zero terminal and earth terminal, and described first output and described second output are connected with described power input respectively by inserted sheet.By arranging the first output be connected with indoor apparatus of air conditioner and the second output be connected with air-conditioner outdoor unit respectively, reach by single terminal block assembly simultaneously to the effect that indoor apparatus of air conditioner and off-premises station are powered, and the structure that single terminal block assembly is connected relative to two terminal block assemblies is more simply compact, thus substantially increase the flexible arrangement of the assemblies such as the electrical appliance kit of relevant device, and reduce the design difficulty of its associated component.
Above terminal block assembly provided by the utility model is described in detail.Apply specific case herein to set forth principle of the present utility model and execution mode, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection range of the utility model claim.
Claims (5)
1. a terminal block assembly, it is characterized in that: comprise matrix, the second output described matrix being provided with the power input be connected with external power source, the first output be connected with indoor apparatus of air conditioner and being connected with air-conditioner outdoor unit, described power input comprises fire line terminal, zero terminal and earth terminal, and described first output and described second output are connected with described power input respectively by inserted sheet.
2. terminal block assembly as claimed in claim 1, is characterized in that: described matrix is also provided with the fixation kit matched with the wire of external power source and each described inserted sheet.
3. terminal block assembly as claimed in claim 2, is characterized in that: described fixation kit is screw assembly.
4. terminal block assembly as claimed in claim 1, is characterized in that: described matrix is provided with the indicator light that wire is connected with described zero terminal with described fire line terminal respectively.
5. terminal block assembly as claimed in claim 1, is characterized in that: the both sides of described matrix are respectively arranged with orientation assemble plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731419.XU CN204205110U (en) | 2014-11-27 | 2014-11-27 | Wiring board assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731419.XU CN204205110U (en) | 2014-11-27 | 2014-11-27 | Wiring board assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204205110U true CN204205110U (en) | 2015-03-11 |
Family
ID=52663033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420731419.XU Expired - Fee Related CN204205110U (en) | 2014-11-27 | 2014-11-27 | Wiring board assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204205110U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650017A (en) * | 2015-12-23 | 2016-06-08 | 广东美的暖通设备有限公司 | Fan rotation speed measuring fixture |
| CN111555053A (en) * | 2020-05-19 | 2020-08-18 | 广东美的暖通设备有限公司 | Wire holder assembly |
-
2014
- 2014-11-27 CN CN201420731419.XU patent/CN204205110U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650017A (en) * | 2015-12-23 | 2016-06-08 | 广东美的暖通设备有限公司 | Fan rotation speed measuring fixture |
| CN111555053A (en) * | 2020-05-19 | 2020-08-18 | 广东美的暖通设备有限公司 | Wire holder assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20211127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |