CN2301796Y - Terminal base with movable number - Google Patents
Terminal base with movable number Download PDFInfo
- Publication number
- CN2301796Y CN2301796Y CN 97236052 CN97236052U CN2301796Y CN 2301796 Y CN2301796 Y CN 2301796Y CN 97236052 CN97236052 CN 97236052 CN 97236052 U CN97236052 U CN 97236052U CN 2301796 Y CN2301796 Y CN 2301796Y
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- CN
- China
- Prior art keywords
- frame
- utility
- model
- terminal
- circle
- 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
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Abstract
The utility model relates to a connecting terminal base with movable numbers, which belongs to a connecting terminal base for electricians. The utility model mainly comprises a terminal frame, a press frame, a border, screw holes and wiring holes. The utility model is characterized in that the external shape of the press frame arranged above the terminal frame is square, the upper end of the press frame is provided with an observation window, the inner of the press frame is a circle, the inner of the circle is provided with a column which is concentric with the circle, a circular groove is formed between the press frame and the column, and the inner of the circular groove and the column are provided with a digital tape. The utility model has the advantages of simple structure, convenient operation, clear number, no requirement of field writing, low labor intensity and high work efficiency, and the utility model can be changed according to needs to keep permanently.
Description
The utility model relates to a kind of electrician and uses terminal block.
At present, the terminal block that uses on the electric equipment is a facial plane.On another plane protrusion is arranged, be protruding with terminal frame and press box, the terminal chord position is in the bottom of terminal base geometric center, two bar shaped press boxes are arranged above the terminal frame, along a left side, right, bottom has a circle frame and terminal frame to protrude in the same way, on a left side, between the terminal frame of left frame and middle part a groove is arranged, this groove is a screw hole, on a left side, respectively there is a groove position relative with terminal frame top on the Right Border, this groove is a wiring hole, on a left side, one inclined-plane is respectively arranged at the top of left frame, writes or portray numeral on this inclined-plane with pen or pin, number number of institute's wiring is set, and the numeral of stating with notes is wiped free of easily; With drypoint draw digital superfine little, lack of standardization, be difficult to recognize, the change numeral is difficult.
The purpose of this utility model be to provide a kind of on terminal base set wire size be difficult for being wiped free of, digital standard, be convenient to change the terminal block of the movable number of band of numeral.
The purpose of this utility model is achieved in that the press box profile of terminal frame top is square, there is an observation window press box upper end, be circular in the press box, in circle, have one with the cylinder of this circular shape concentric, between press box and cylinder, form a circular recess, in circular recess, on the cylinder, be connected with digital belt.
Owing to adopt such scheme, digital belt is installed in press box, the digital belt border has ten numerals, can see one of them numeral from observation window, when needs change numeral, stir digital belt with screwdriver from the observation window insertion and get final product, reached the purpose of this utility model.This terminal base is simple in structure, and is easy to use, and numeral is clear, and write at the scene of need not, and can change as required, keeps permanent, alleviates labor strength, increases work efficiency.
Be described further in conjunction with the embodiments with reference to the accompanying drawings below.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Embodiment: terminal block simultaneously is the plane, another plane is protruding with terminal frame 1 and press box 3, terminal frame 1 is positioned at the bottom of terminal base geometric center, press box 3 profiles of terminal frame 1 top are square, there is an observation window 4 press box 3 upper ends, in the press box 3 for circular, in circle, have one with the cylinder 6 of this circular shape concentric, between press box and cylinder, form a circular recess, in circular recess, on the cylinder, be connected with digital belt 5., bottom 1 left and right along the terminal frame has a circle frame 8 to protrude in the same way with terminal frame 1, between the terminal frame 1 of left and right frame 8 and middle part, a groove is arranged, this groove is a screw hole 2, respectively there is a groove position relative with terminal frame 1 top on left and right side frame 8, this groove is a wiring hole 7, and the top of left and right frame 8 is the inclined-plane.
Claims (1)
1, a kind of terminal block with movable number, mainly comprise: terminal frame, press box, frame and screw hole, wiring hole, it is characterized in that: the press box profile of terminal frame top is square, there is an observation window press box upper end, be circular in the press box, in circle, have one with the cylinder of this circular shape concentric, between press box and cylinder, form a circular recess, in circular recess, on the cylinder, be connected with digital belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97236052 CN2301796Y (en) | 1997-05-13 | 1997-05-13 | Terminal base with movable number |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97236052 CN2301796Y (en) | 1997-05-13 | 1997-05-13 | Terminal base with movable number |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2301796Y true CN2301796Y (en) | 1998-12-23 |
Family
ID=33947017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97236052 Expired - Fee Related CN2301796Y (en) | 1997-05-13 | 1997-05-13 | Terminal base with movable number |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2301796Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100379129C (en) * | 2002-11-07 | 2008-04-02 | 艾默生网络能源有限公司 | Terminal rack connected with rivetting pressing column |
-
1997
- 1997-05-13 CN CN 97236052 patent/CN2301796Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100379129C (en) * | 2002-11-07 | 2008-04-02 | 艾默生网络能源有限公司 | Terminal rack connected with rivetting pressing column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |