CN208352542U - double-layer wiring terminal - Google Patents
double-layer wiring terminal Download PDFInfo
- Publication number
- CN208352542U CN208352542U CN201820907345.9U CN201820907345U CN208352542U CN 208352542 U CN208352542 U CN 208352542U CN 201820907345 U CN201820907345 U CN 201820907345U CN 208352542 U CN208352542 U CN 208352542U
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- CN
- China
- Prior art keywords
- end stroma
- accommodating cavity
- stroma
- flakes
- left end
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to the aftermarket product technical fields for electrical connection, it is a kind of double-layer wiring terminal, it includes shell, left end stroma and right end stroma, first sliding groove and second sliding slot have been respectively fixedly connected on the left of the right side of left end stroma and right end stroma, left end stroma and right end stroma are in hollow structure inside, in left end, the inside of stroma is fixed with the first isolation board that left end stroma inner cavity is separated into upper accommodating cavity and lower accommodating cavity, upper accommodating cavity and lower accommodating cavity on the right side of the first isolation board are interconnected, the second isolation board that right end stroma inner cavity is separated into upper accommodating cavity and lower accommodating cavity is fixed in the inside of right end stroma；It is provided with upper line ball hole and lower line ball hole on the left side of left end stroma, upper line ball hole and lower line ball hole are also equipped on the right side of right end stroma, is provided with through-hole in housing side.The utility model reasonable and compact in structure, it is easy to use, achieve the effect that wiring is multi-purpose.
Description
Technical field
The utility model relates to the aftermarket product technical fields for electrical connection, are a kind of double-layer wiring terminals.
Background technique
With the continuous development of substation, secondary device constantly upgrades, it is desirable that the various voltages of acquisition, electric current, signal etc.
Information is increasing.To reliability, selectivity, sensitivity, quick-action, more stringent requirements are proposed.Pair of wire connection terminals connects simultaneously
Line number amount, higher requirements are also raised for convenient and reliable property.Traditional Current Voltage line connecting terminal is one section and is enclosed in insulated plastic
Expect the sheet metal of the inside, both ends have hole that conducting wire can be inserted, and have screw to be used to fasten or unclamp, such as two conducting wires, have
When need to connect, sometimes again need to disconnect, at this moment they can be connected with terminal, and single layer can be disconnected at any time
Connecting terminal.This traditional single layer connecting terminal is no longer satisfied technical requirements, and existing needs wiring more, and connecting terminal can
The few situation of connector lug, influences the reliability service of device.
Summary of the invention
The utility model provides a kind of double-layer wiring terminal, overcomes the defects of the prior art, and can effectively solve
The problem of connector lug of certainly existing single layer connecting terminal is few, is not able to satisfy work requirements.
The technical solution of the utility model is realized by following measures: a kind of double-layer wiring terminal, including shell
And it is arranged in the left end stroma and right end stroma being symmetrically fixedly mounted in shell, the right side of stroma and right end stroma in left end
Left side be respectively fixedly connected with the first sliding groove and second sliding slot for being used to support conductive seat sliding, first sliding groove and second sliding slot
Between be provided with the length of gap and conductive seat and be greater than the length in gap, left end stroma and right end stroma are in inner hollow knot
Structure, in left end, the inside of stroma is fixed with the first isolation board that left end stroma inner cavity is separated into upper accommodating cavity and lower accommodating cavity,
Upper accommodating cavity and lower accommodating cavity on the right side of the first isolation board are interconnected, and are fixed in the inside of right end stroma by right end stroma
Inner cavity is separated into the second isolation board of accommodating cavity and lower accommodating cavity, the upper accommodating cavity on the left of the second isolation board and lower accommodating cavity
It is interconnected, is disposed under holds out against screw on first, first sleeve, first from left to right on the upper surface of left end stroma
Holds out against screw, first sleeve are fixedly connected with the upper surface of left end stroma, and holds out against screw is corresponding with the first isolation board on first,
First lower holds out against screw is corresponding with the interconnecting part of upper and lower accommodating cavity, on the upper surface of right end stroma from right to left similarly according to
It is secondary to be provided with holds out against screw on second, second sleeve, the second lower holds out against screw, difference is provided on the left side of left end stroma
The upper line ball hole of two sides and lower line ball hole above and below the first isolation board are also equipped with position respectively on the right side of right end stroma
The upper line ball hole of two sides and lower line ball hole above and below the second isolation board are provided with and upper line ball hole, lower line ball hole, first on shell
The corresponding through-hole of sleeve, second sleeve.
Here is the further optimization and/or improvements to above-mentioned utility model technical solution:
Above-mentioned conductive seat include it is upper in flakes, under in flakes and fixing bolt, on length in flakes under in flakes it is identical and big
Length in gap, it is described in flakes and under in flakes on be equipped with round tube hole, in flakes under in flakes by be arranged in round tube hole
Interior bolt is fixed on first sliding groove and second sliding slot two sides up and down.
The total length of above-mentioned gap and first sliding groove be shorter than in flakes, in flakes be shorter in length than second sliding slot.
Above-mentioned shell is transparent plastic shell.
The utility model reasonable and compact in structure, it is easy to use, since the first isolation board and the second isolation board are by left end
Stroma and right end stroma are separated to form the different double-layer structure of height, after opening up line ball hole and lower line ball hole accordingly, make same
The connector lug of one connecting terminal increases, and has greatly saved connecting terminal the space occupied, achievees the effect that wiring is multi-purpose.Together
When, realize that left end stroma and right terminal seat are switched on and off by setting conductive seat, it is convenient to facilitate.Shell is arranged to transparent knot
After structure, greatly facilitate the observation and maintenance of the wiring effect of staff's pair of wire connection terminals, when occur wiring it is not firm when,
Facilitate inspection.
Detailed description of the invention
Attached drawing 1 is the schematic cross-sectional view of the best embodiment of the utility model.
Attached drawing 2 is that the utility model removes the shaft side figure after shell.
Coding in attached drawing is respectively as follows: 1 for shell, and 2 be left end stroma, and 3 be right end stroma, and 4 be conductive seat, and 401 be upper
In flakes, 402 be under in flakes, 403 be bolt, and 5 be first sliding groove, and 6 be second sliding slot, and 7 be the first isolation board, and 8 be the second isolation
Plate, 9 be holds out against screw on first, and 10 be first sleeve, and 11 be the first lower holds out against screw, and 12 be holds out against screw on second, and 13 are
Second sleeve, 14 for the second lower holds out against screw, 15 be upper line ball hole, and 16 be lower line ball hole, and 17 be through-hole.
Specific embodiment
The utility model is not limited by following embodiments, can technical solution according to the present utility model and actual conditions
Determine specific embodiment.
In the present invention, for ease of description, the description of the relative positional relationship of each component is according to specification
The Butut mode of attached drawing 1 is described, such as: front, rear, top, and bottom, left and right positional relationship be according to Figure of description
Butut direction determine.
The utility model is further described below with reference to examples and drawings:
As shown in attached drawing 1,2, which includes shell 1 and is arranged in shell 1 in symmetrical fixed installation
Left end stroma 2 and right end stroma 3, in left end the right side of stroma 2 and the left side of right end stroma 3 be respectively fixedly connected with for branch
The first sliding groove 5 and second sliding slot 6 that conductive seat 4 slides are supportted, gap and conduction are provided between first sliding groove 5 and second sliding slot 6
The length of seat 4 is greater than the length in gap, and left end stroma 2 and right end stroma 3 are in hollow structure inside, in left end stroma 2
Portion is fixed with the first isolation board 7 that stroma 2 inner cavity in left end is separated into upper accommodating cavity and lower accommodating cavity, right in the first isolation board 7
The upper accommodating cavity of side and lower accommodating cavity are interconnected, and are fixed in the inside of right end stroma 3 and are separated into 3 inner cavity of right end stroma
Second isolation board 8 of accommodating cavity and lower accommodating cavity is interconnected in the upper accommodating cavity in 8 left side of the second isolation board and lower accommodating cavity,
It is disposed with holds out against screw 9 on first from left to right on the upper surface of left end stroma 2, held out against under first sleeve 10, first
Screw 11, first sleeve 10 are fixedly connected with the upper surface of left end stroma 2, and holds out against screw 9 and the first isolation board 7 are opposite on first
It answers, the first lower holds out against screw 11 is corresponding with the interconnecting part of upper and lower accommodating cavity, on the upper surface of right end stroma 3 from right to left
Similarly it is disposed with the lower holds out against screw 14 of holds out against screw 12 on second, second sleeve 13, second, the left side of stroma 2 in left end
The upper line ball hole 15 and lower line ball hole 16 for being located at about 7 two sides of the first isolation board are provided on face, on the right side of right end stroma 3
It is also equipped with the upper line ball hole 15 and lower line ball hole 16 for being located at about 8 two sides of the second isolation board on side, is arranged on shell 1
There is through-hole 17 corresponding with upper line ball hole 15, lower line ball hole 16, first sleeve 10, second sleeve 13.
In actual work, cable can be entered from upper crimping 15, lower line ball hole 16 3 in left end stroma 2 and right end stroma,
The bottom of holds out against screw 9 is withstood on the first isolation board 7 on first, and the bottom of holds out against screw 12 withstands on the second isolation board 8 on second
On, the bottom of the first lower holds out against screw 11 is withstood on the bottom surface of left end stroma 2, and the bottom of the second lower holds out against screw 14 withstands on right end
On the bottom surface of stroma 3；Play the role of it is fixed, compress cable, first sleeve 10 and the can be inserted in the input terminal of contact pin type
Connection test is carried out in two sleeves 13, conductive seat 4 here plays the role of connection and disconnects left end stroma 2 and right end stroma 3.
The utility model reasonable and compact in structure, it is easy to use, since the first isolation board 7 and the second isolation board 8 are by 2 He of left end stroma
Right end stroma 3 is separated to form the different double-layer structure of height to be made same after opening up line ball hole 15 and lower line ball hole 16 accordingly
The connector lug of a connecting terminal increases, and achievees the effect that wiring is multi-purpose.
Above-mentioned double-layer wiring terminal can be made further optimization and/or improvements according to actual needs:
As shown in attached drawing 1,2, conductive seat 4 include it is upper in flakes 401, under in flakes 402 and bolt 403, in flakes 401 and lower company
The length of piece 402 is identical and is all larger than the length in gap, it is described in flakes 401 and under be equipped with round tube hole, upper company on 402 in flakes
402 bolt 403 by being arranged in round tube hole is fixed on first sliding groove 5 and second sliding slot about 6 two to piece 401 in flakes under
Side.Here the right side of first sliding groove 5 and the left side of second sliding slot 6 are opening-like, in flakes 401 under in flakes 402 setting,
It is easy to implement the Stable sliding of conductive seat 4.
As shown in attached drawing 1,2, the total length of gap and first sliding groove 5 is shorter than in flakes 401, in flakes 401 length it is short
In second sliding slot 6.When conductive seat 4 moves to the rightmost side close to right end stroma 3, between exposing between left end stroma 2 and right end stroma 3
Gap, then left end stroma 2 and right end stroma 3 disconnect；When conductive seat 4 is moved to the leftmost side close to left end stroma 2, in flakes 401
It 402 is stuck on the gap between left end stroma 2 and right end stroma 3 in flakes under, makes to be connected between left end stroma 2 and right end stroma 3
Logical, it is convenient to facilitate.
As shown in attached drawing 1,2, shell 1 is transparent plastic shell.In this way convenient for observation cable in left end stroma 2 or right terminal
Whether the fixation in seat 3 is firm, while can play the role of insulation protection to left end stroma 2 and right end stroma 3.
The above technical characteristic constitutes the most preferred embodiment of the utility model, with stronger adaptability and best implementation
Effect can increase and decrease non-essential technical characteristic, according to actual needs to meet the needs of different situations.
Claims (5)
1. a kind of double-layer wiring terminal, it is characterised in that including shell and be arranged in shell in the left end being symmetrically fixedly mounted
Stroma and right end stroma have been respectively fixedly connected on the left of the right side of left end stroma and right end stroma and have been used to support conductive seat cunning
The first sliding groove and second sliding slot of shifting, the length that gap and conductive seat are provided between first sliding groove and second sliding slot are greater than gap
Length, left end stroma and right end stroma are in hollow structure inside, and being fixed in the inside of left end stroma will be in the stroma of left end
Chamber is separated into the first isolation board of accommodating cavity and lower accommodating cavity, the upper accommodating cavity on the right side of the first isolation board and lower accommodating cavity phase
It is intercommunicated, the second isolation that right end stroma inner cavity is separated into upper accommodating cavity and lower accommodating cavity is fixed in the inside of right end stroma
Plate, upper accommodating cavity and lower accommodating cavity on the left of the second isolation board are interconnected, on the upper surface of left end stroma from left to right
It is disposed with holds out against screw on first, first sleeve, the first lower holds out against screw, first sleeve and the upper surface of left end stroma are solid
Fixed to connect, holds out against screw is corresponding with the first isolation board on first, the interconnecting part phase of the first lower holds out against screw and upper and lower accommodating cavity
It is corresponding, it is similarly disposed under holds out against screw on second, second sleeve, second from right to left on the upper surface of right end stroma
Holds out against screw is provided with the upper line ball hole and pushing for being located at the first isolation board or more two sides on the left side of left end stroma
String holes is also equipped with the upper line ball hole for being located at the second isolation board or more two sides and lower crimping on the right side of right end stroma
Hole is provided with through-hole corresponding with upper line ball hole, lower line ball hole, first sleeve, second sleeve on shell.
2. double-layer wiring terminal according to claim 1, it is characterised in that conductive seat include it is upper in flakes, under it is in flakes and fixed
Bolt, on length in flakes under in flakes it is identical and be all larger than the length in gap, it is described in flakes and under in flakes on be equipped with circle
Through-hole, on first sliding groove and second sliding slot or more two sides are fixed on by the bolt that is arranged in round tube hole in flakes under in flakes.
3. double-layer wiring terminal according to claim 2, it is characterised in that on the total length of gap and first sliding groove is shorter than
In flakes, in flakes be shorter in length than second sliding slot.
4. double-layer wiring terminal according to claim 1 or 2, it is characterised in that shell is transparent plastic shell.
5. double-layer wiring terminal according to claim 3, it is characterised in that shell is transparent plastic shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907345.9U CN208352542U (en) | 2018-06-12 | 2018-06-12 | double-layer wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907345.9U CN208352542U (en) | 2018-06-12 | 2018-06-12 | double-layer wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352542U true CN208352542U (en) | 2019-01-08 |
Family
ID=64883162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820907345.9U Withdrawn - After Issue CN208352542U (en) | 2018-06-12 | 2018-06-12 | double-layer wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004390A (en) * | 2018-06-12 | 2018-12-14 | 国网新疆电力有限公司伊犁供电公司 | double-layer wiring terminal |
-
2018
- 2018-06-12 CN CN201820907345.9U patent/CN208352542U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004390A (en) * | 2018-06-12 | 2018-12-14 | 国网新疆电力有限公司伊犁供电公司 | double-layer wiring terminal |
| CN109004390B (en) * | 2018-06-12 | 2023-09-29 | 国网新疆电力有限公司伊犁供电公司 | Double-layer wiring terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190108 Effective date of abandoning: 20230929 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190108 Effective date of abandoning: 20230929 |