CN204947191U - Terminal block - Google Patents
Terminal block Download PDFInfo
- Publication number
- CN204947191U CN204947191U CN201520752121.1U CN201520752121U CN204947191U CN 204947191 U CN204947191 U CN 204947191U CN 201520752121 U CN201520752121 U CN 201520752121U CN 204947191 U CN204947191 U CN 204947191U
- Authority
- CN
- China
- Prior art keywords
- circular portion
- jack
- inlet wire
- button
- crescent moon
- 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
Abstract
The utility model proposes a kind of terminal block, detachable use, structure is simple simultaneously, it comprises the housing be made up of circular portion (1) and crescent moon part (2), the breach of crescent moon part (2) is used for the local encasing circular portion (1), and the peripheral side of circular portion (1) is threaded with the medial surface of breach; First inlet wire (3), the first button (5), the first indicator light (6), the first elastic contact blade are sequentially electrically connected, second inlet wire (4), the second button (8), the second indicator light (9), the second elastic contact blade are sequentially electrically connected, first inlet wire (3) is also electrically connected with the first attaching plug, and the second inlet wire (4) is also electrically connected with second source plug.
Description
Technical field
The utility model relates to electric connection structure technical field, is specifically a kind of terminal block.
Background technology
Terminal block is as the extension of socket, the articles for use often used in daily life, common terminal block is generally monoblock, fractionation cannot be carried out use, even if there is the terminal block of this kind of function, such as combine terminal block, its structure is also comparatively complicated at present, therefore, be necessary that butted line plate is for further study.
Utility model content
Technical problem to be solved in the utility model is, overcomes the defect of prior art, provides a kind of detachable use, simultaneously the simple terminal block of structure.
For solving the problems of the technologies described above, the utility model proposes a kind of terminal block, it comprises the housing be made up of circular portion and crescent moon part, the breach of crescent moon part is for encasing the local of circular portion, the peripheral side of circular portion is threaded with the medial surface of breach, circular portion is connected with the first inlet wire, crescent moon part is connected with the second inlet wire, the upper surface of circular portion is the first jack district, first jack district is provided with the first button, first indicator light and the first jack, the first elastic contact blade is provided with in first jack, multiple first jack sequentially distributes along the circumference of circular portion, the upper surface of crescent moon part is the second jack district, second jack district is provided with the second button, second indicator light and the second jack, the second elastic contact blade is provided with in second jack, multiple second jack sequentially distributes along the circumference of crescent moon part, first inlet wire, the first button, the first indicator light, the first elastic contact blade are sequentially electrically connected, second inlet wire, the second button, the second indicator light, the second elastic contact blade are sequentially electrically connected, first inlet wire is also electrically connected with the first attaching plug, and the second inlet wire is also electrically connected with second source plug.
Operation principle of the present utility model is, during use, circular portion and crescent moon part can be threaded togather use, also circular portion can be used alone after crescent moon part is pulled down, and the power supply of circular portion and crescent moon part is separately independent to be controlled, and uses flexibly.
After adopting said structure, compared with prior art, the utility model has the following advantages: because circular portion and crescent moon part can be threaded togather use, also circular portion can be used alone after crescent moon part is pulled down, and the first inlet wire, first button, first indicator light, first elastic contact blade is sequentially electrically connected, second inlet wire, second button, second indicator light, second elastic contact blade is sequentially electrically connected, first inlet wire is also electrically connected with the first attaching plug, second inlet wire is also electrically connected with second source plug, like this, the power supply of circular portion and crescent moon part is separately independent to be controlled, overall structure is relatively simple, so the utility model has detachable use, the simple advantage of structure simultaneously.
As improvement, the periphery of the upper surface of circular portion is provided with turning handle, turning handle, each first jack sequentially distribute counterclockwise along the circumference of circular portion, like this, convenient rotation circular portion is threaded to complete, simultaneously turning handle, each first jack distribution is more reasonable, facilitates user's grafting external plug.
As improvement, the first button is positioned at the middle part of the upper surface of circular portion, and the second button is positioned at the upper tip of crescent moon part, second button, each second jack sequentially distribute clockwise along the circumference of crescent moon part, and like this, each several part distribution is more reasonable, conveniently produce simultaneously, be also user-friendly to.
As improvement, after circular portion is threaded with breach, the tie point of the first inlet wire and circular portion is positioned at outside breach, like this, does not worry the interference problem of the first inlet wire and crescent moon part.
Accompanying drawing explanation
Fig. 1 is the vertical view of the utility model terminal block.
Fig. 2 is the vertical view after the dismounting circular portion of the utility model terminal block.
Shown in figure, 1, circular portion, 2, crescent moon part, the 3, first inlet wire, the 4, second inlet wire, the 5, first button, the 6, first indicator light, the 7, first jack, the 8, second button, the 9, second indicator light, the 10, second jack, 11, turning handle, 12, upper tip.
Embodiment
Below the utility model is described in further detail:
The utility model terminal block, it comprises the housing be made up of circular portion 1 and crescent moon part 2, the breach of crescent moon part 2 is for encasing the local of circular portion 1, the peripheral side of circular portion 1 is threaded with the medial surface of breach, circular portion 1 is connected with the first inlet wire 3, crescent moon part 2 is connected with the second inlet wire 4, the upper surface of circular portion 1 is the first jack district, first jack district is provided with the first button 5, first indicator light 6 and the first jack 7, the first elastic contact blade is provided with in first jack 7, multiple first jack 7 sequentially distributes along the circumference of circular portion 1, the upper surface of crescent moon part 2 is the second jack district, second jack district is provided with the second button 8, second indicator light 9 and the second jack 10, the second elastic contact blade is provided with in second jack 10, multiple second jack 10 sequentially distributes along the circumference of crescent moon part 2, first inlet wire 3, first button 5, first indicator light 6, first elastic contact blade is sequentially electrically connected, second inlet wire 4, second button 8, second indicator light 9, second elastic contact blade is sequentially electrically connected, first inlet wire 3 is also electrically connected with the first attaching plug, and the second inlet wire 4 is also electrically connected with second source plug.
The peripheral side of circular portion 1 is threaded with the medial surface of breach and refers to, the peripheral side of circular portion 1 is provided with external screw thread, and the medial surface of breach is provided with internal thread, and external screw thread, internal thread are threaded.
The design of external screw thread, internal thread is, be threaded without the need to 360 degree of rotations, circular portion 1 only needs rotation 10 degree or 15 degree namely circular portion 1 can be threaded with breach, and the first inlet wire 3 swing position can be prevented so excessive, is more conducive to simplifying overall structure; Be exactly that rotation 15 degree can complete and is threaded or is separated shown in figure.
The periphery of the upper surface of circular portion 1 is provided with turning handle 11, and turning handle 11, each first jack 7 sequentially distribute counterclockwise along the circumference of circular portion 1.
First button 5 is positioned at the middle part of the upper surface of circular portion 1, and the second button 8 is positioned at upper tip 12, second button 8 of crescent moon part 2, each second jack 10 sequentially distributes clockwise along the circumference of crescent moon part 2.
After circular portion 1 is threaded with breach, the first inlet wire 3 is positioned at outside breach with the tie point of circular portion 1.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (4)
1. a terminal block, it is characterized in that, it comprises the housing be made up of circular portion (1) and crescent moon part (2), the breach of crescent moon part (2) is used for the local encasing circular portion (1), the peripheral side of circular portion (1) is threaded with the medial surface of breach, circular portion (1) is connected with the first inlet wire (3), crescent moon part (2) is connected with the second inlet wire (4), the upper surface of circular portion (1) is the first jack district, first jack district is provided with the first button (5), first indicator light (6) and the first jack (7), first jack is provided with the first elastic contact blade in (7), multiple first jack (7) sequentially distributes along the circumference of circular portion (1), the upper surface of crescent moon part (2) is the second jack district, second jack district is provided with the second button (8), second indicator light (9) and the second jack (10), second jack is provided with the second elastic contact blade in (10), multiple second jack (10) sequentially distributes along the circumference of crescent moon part (2), first inlet wire (3), the first button (5), the first indicator light (6), the first elastic contact blade are sequentially electrically connected, second inlet wire (4), the second button (8), the second indicator light (9), the second elastic contact blade are sequentially electrically connected, first inlet wire (3) is also electrically connected with the first attaching plug, and the second inlet wire (4) is also electrically connected with second source plug.
2. terminal block according to claim 1, it is characterized in that, the periphery of the upper surface of circular portion (1) is provided with turning handle (11), and turning handle (11), each first jack (7) sequentially distribute counterclockwise along the circumference of circular portion (1).
3. terminal block according to claim 1, it is characterized in that, first button (5) is positioned at the middle part of the upper surface of circular portion (1), second button (8) is positioned at the upper tip (12) of crescent moon part (2), and the second button (8), each second jack (10) sequentially distribute clockwise along the circumference of crescent moon part (2).
4. terminal block according to claim 1, is characterized in that, after circular portion (1) is threaded with breach, the first inlet wire (3) is positioned at outside breach with the tie point of circular portion (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752121.1U CN204947191U (en) | 2015-09-25 | 2015-09-25 | Terminal block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752121.1U CN204947191U (en) | 2015-09-25 | 2015-09-25 | Terminal block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204947191U true CN204947191U (en) | 2016-01-06 |
Family
ID=55014586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520752121.1U Expired - Fee Related CN204947191U (en) | 2015-09-25 | 2015-09-25 | Terminal block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204947191U (en) |
-
2015
- 2015-09-25 CN CN201520752121.1U patent/CN204947191U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160925 |