CN208173525U - A kind of overvoltage-undervoltage protector with line cover board - Google Patents
A kind of overvoltage-undervoltage protector with line cover board Download PDFInfo
- Publication number
- CN208173525U CN208173525U CN201820767566.0U CN201820767566U CN208173525U CN 208173525 U CN208173525 U CN 208173525U CN 201820767566 U CN201820767566 U CN 201820767566U CN 208173525 U CN208173525 U CN 208173525U
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- shell
- cover board
- coverage
- conducting wire
- area
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Abstract
The utility model discloses a kind of overvoltage-undervoltage protectors with line cover board, it include shell and inlet wire conducting wire, there is outlet hole on the shell, the inlet wire conducting wire is set to below outlet hole, wired cover board is removably installed on the shell, the line cover board includes the protector area of coverage being covered on shell and the adjacent devices area of coverage for covering adjacent devices connecting part, the protector area of coverage offers wiring hole corresponding with outlet hole, and it is covered at outlet hole and inlet wire conducting wire, the channel passed through for inlet wire conducting wire is formed between line cover and housing, the channel extends to the adjacent devices area of coverage.Inlet wire conducting wire extends out from shell; the interface of adjacent devices is connected to by channel; line cover board is covered on inlet wire conducting wire; and wiring hole is provided and connects outlet hole for outer lead; overvoltage-undervoltage protector outer conductor environment is combed; externally simple and beautiful, the sense of order enhancing of line environment reduces a possibility that route wrong occurs.
Description
Technical field
The utility model relates to appliance applications technical fields, and in particular to a kind of overvoltage-undervoltage protector with line cover board.
Background technique
Nowadays, overvoltage-undervoltage protector is the common appliance device of appliance field, is often used cooperatively with breaker in route
In, it is used in the protection in family and market distribution line as overvoltage, under-voltage, disconnected phase, line off zero.In distribution box or
In the environment of other electric cabinets, conducting wire connection is generally exposed, and route is more various except itself device, is easy to line environment
The case where causing route to tangle, easily to installation personnel or user to the mixed and disorderly dislike of route, having leads to connection
A possibility that mistake, leaves security risk.
Summary of the invention
The purpose of this utility model：In order to overcome the drawbacks of the prior art, the utility model provides a kind of band line cover board
Overvoltage-undervoltage protector, overvoltage-undervoltage protector outer conductor can be combed.
The technical solution of the utility model：Include shell and inlet wire conducting wire, there is outlet hole on the shell, it is described
Inlet wire conducting wire is set to below outlet hole, and wired cover board is removably installed on the shell, and the line cover board includes covering
The protector area of coverage on shell and the adjacent devices area of coverage for covering adjacent devices connecting part, the protector cover
Cover region offers wiring hole corresponding with outlet hole, and is covered at outlet hole and inlet wire conducting wire, the line cover and housing
Between form the channel that passes through for inlet wire conducting wire, the channel extends to the adjacent devices area of coverage.
By adopting the above technical scheme, inlet wire conducting wire extends out from shell, is connected to connecing for adjacent devices by channel
Mouthful, line cover board is covered on inlet wire conducting wire, and is provided wiring hole and connected outlet hole for outer lead, and overvoltage/undervoltage guarantor has been combed
Device outer conductor environment is protected, externally simple and beautiful, the sense of order enhancing of line environment reduces the possibility that route wrong occurs
Property.
The further setting of the utility model：The first spiral shell of a pair facing each other is provided on shell and the protector area of coverage
Hole.
Using above-mentioned further setting, screw can be penetrated in the first screw hole, line cover board is fixed on shell, operation letter
It is single.
The further setting of the utility model：The adjacent devices area of coverage offers second be threadedly coupled for adjacent devices
Screw hole.
Further it is arranged using above-mentioned, the second screw hole can be connect with adjacent devices, for fixing adjacent devices, prevent phase
Adjacent device is displaced the excessive interface for causing inlet wire conducting wire to be detached from adjacent devices.
The further setting again of the utility model：The edge of line cover board surrounding extends margin plate to shell side, institute
Margin plate is stated to be resisted against surface of shell and be bonded case face shape.
Using above-mentioned setting further again, line cover board is fitted on shell, while beautiful, prevents line cover board from rotating.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the utility model specific embodiment；
Fig. 2 is the structural schematic diagram two of the utility model specific embodiment；
Fig. 3 is the explosive view of the utility model specific embodiment；
Wherein, shell 1, inlet wire conducting wire 2, outlet hole 11, line cover board 3, the protector area of coverage 31, the adjacent devices area of coverage
32, wiring hole 33, the first screw hole 34, the second screw hole 35, margin plate 36, fin 12.
Specific embodiment
As shown in Figure 1-Figure 3, the utility model is typically mounted on guide rail, and adjacent devices, example have been mounted side by side on guide rail
Such as breaker, the utility model include shell 1 and inlet wire conducting wire 2, have the outlet connected for output lead on shell 1
Hole 3, inlet wire conducting wire 2 are set to 11 lower section of outlet hole, wired cover board 3 are removably installed on shell 1, and line cover board 3 includes to protect
The device area of coverage 31 and the adjacent devices area of coverage 32 are protected, the protector area of coverage 31 is for covering at outlet hole 11 and inlet wire conducting wire 2
Shell 1 on, the adjacent devices area of coverage 32 for cover with the ipsilateral adjacent devices connecting part of 2 opposite rail of inlet wire conducting wire, guarantor
Wiring hole 33 is offered on the shield device area of coverage 31, wiring hole 33 is identical as 11 shape size of outlet hole and corresponds to each other, wiring hole
33 pass through for connecting the conducting wire of output out of outlet hole 11；It is formed between line cover board 3 and shell 1 and is passed through for inlet wire conducting wire 2
Channel, channel extends to the adjacent devices area of coverage 32 for connecting the interface of inlet wire conducting wire 2.When inlet wire conducting wire 2 connects, from
Connection comes out in shell 1, until be connected to the interface of adjacent devices in channel, inlet wire conducting wire 2 be fixed on shell 1 and line cover board 3 it
Between, inlet wire conducting wire 2 is not exposed at outside, and 2 linking objective of inlet wire conducting wire definitely, prevents route misconnection.
The first screw hole of a pair 34 facing each other is provided on shell 1 and the protector area of coverage 31, in the first screw hole 34
It screws in screw line cover board 3 is fixed on shell 1, also offline cover board 3 easy to disassemble.
The adjacent devices area of coverage 32 offers the second screw hole 35 being threadedly coupled for adjacent devices, in 35 precession of the second screw hole
Screw and screw in adjacent devices, limit the distance of adjacent devices and the utility model, both prevent apart from excessive, cause into
Line conducting wire 2 is detached from from the interface of adjacent devices.
The edge of 3 surrounding of line cover board extends margin plate 36 to shell side, margin plate 36 be resisted against 1 surface of shell and
It is bonded 1 surface shape of shell, in order to position and limit line cover board 3, fin 12 is set in surface of shell, is opened up on margin plate 36
Fluted, fin 12 and groove complement each other to form positioning.
Claims (4)
1. a kind of overvoltage-undervoltage protector with line cover board, includes shell, there is outlet hole on the shell, it is characterised in that：
Further include having the inlet wire conducting wire being set to below outlet hole, wired cover board, the line cover board are removably installed on the shell
It include the protector area of coverage being covered on shell and the adjacent devices area of coverage for covering adjacent devices connecting part, institute
It states the protector area of coverage and offers wiring hole corresponding with outlet hole, and be covered at outlet hole and inlet wire conducting wire, the line
The channel passed through for inlet wire conducting wire is formed between cover and housing, the channel extends to the adjacent devices area of coverage.
2. a kind of overvoltage-undervoltage protector with line cover board according to claim 1, it is characterised in that：The shell and protection
The first screw hole of a pair facing each other is provided on the device area of coverage.
3. a kind of overvoltage-undervoltage protector with line cover board according to claim 1 or 2, it is characterised in that：The adjacent device
The part area of coverage offers the second screw hole being threadedly coupled for adjacent devices.
4. a kind of overvoltage-undervoltage protector with line cover board according to claim 3, it is characterised in that：The line cover board surrounding
Edge extend margin plate to shell side, the margin plate is resisted against surface of shell and is bonded case face shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820767566.0U CN208173525U (en) | 2018-05-22 | 2018-05-22 | A kind of overvoltage-undervoltage protector with line cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820767566.0U CN208173525U (en) | 2018-05-22 | 2018-05-22 | A kind of overvoltage-undervoltage protector with line cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208173525U true CN208173525U (en) | 2018-11-30 |
Family
ID=64365045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820767566.0U Active CN208173525U (en) | 2018-05-22 | 2018-05-22 | A kind of overvoltage-undervoltage protector with line cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208173525U (en) |
-
2018
- 2018-05-22 CN CN201820767566.0U patent/CN208173525U/en active Active
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