CN105720568B - A kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable - Google Patents
A kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable Download PDFInfo
- Publication number
- CN105720568B CN105720568B CN201610230005.2A CN201610230005A CN105720568B CN 105720568 B CN105720568 B CN 105720568B CN 201610230005 A CN201610230005 A CN 201610230005A CN 105720568 B CN105720568 B CN 105720568B
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- China
- Prior art keywords
- base
- shell
- indicating circuit
- circuit module
- surge protector
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
The invention discloses a kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable, including shell, indicator lamp, protection detection and indicating circuit module, connect plug, connect socket, base, tight locking button, lock screw and connecting lead wire, the front end of the shell is provided with observation window, the protection detection and indicating circuit module are provided with connection plug, protection detection and indicating circuit module are by connecting on the connection socket that plug is inserted on base, protection detection and indicating circuit module are arranged in shell, shell is connected with base, the front end position corresponding with observation window of the protection detection and indicating circuit module sets indicator lamp, the base is provided with power supply lead wire.The present invention can voluntarily detect the life-span, it is only necessary to carry out inspection to product, find the Surge Protector of failure, it is not required that integral replacing, it is only necessary to both facilitate and the module replacing of failure per Tai Biao also cost-saved 2/3.
Description
Technical field
The present invention relates to a kind of Surge Protector, specifically a kind of tape lifetime Autonomous test and the live surge being conveniently replaceable are protected
Protect device.
Background technology
As computer technology, automatic control technology, the developing of information technology, various forms of electronic systems apply day
Cumulative more, this system is widely used to many departments of industry and the sizable factory of scale complexity, due to these electronics
The operating voltage of system equipment is only a few volts, the atmospheric electrical phenomena and answer that electric current often has in microampere to the milliampere order of magnitude, nature
Miscellaneous live interference signal is easy to cause loss of data, damage electronics system, causes whole control system to interrupt, factory
The major accident of stopping production.In order to prevent the interference of thunder and lightning, Surge Protector can be added in electronic system.Scene common at present
Equipment can not voluntarily detect the life-span with Surge Protector, and can not observe directly whether need replacing Surge Protector, because
This cannot ensure that Surge Protector is constantly in good protection working condition, it is impossible to ensure that equipment obtains continuously to greatest extent
Protection, replacing is carried out to Surge Protector after strong thunderbolt every time and is required for putting into substantial amounts of manpower and materials.
The content of the invention
It is an object of the invention to provide a kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable, to solve
The problem of being proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable, including shell, indicator lamp, protection detection and
Indicating circuit module, connection plug, connection socket, base, tight locking button, lock screw and connecting lead wire, the front end of the shell
Provided with observation window, the protection detection and indicating circuit module are provided with connection plug, and protection detection and indicating circuit module are led to
Cross connection plug be inserted on the connection socket on base, protection detection and indicating circuit module be arranged in shell, shell with
Base connects, and the front end position corresponding with observation window of the protection detection and indicating circuit module sets indicator lamp, the bottom
Seat is provided with power supply lead wire.
As the further scheme of the present invention：Shell is connected through a screw thread with base.
As further scheme of the invention：The shell is provided with seal with base junction.
As further scheme of the invention：The shell is fixedly connected by tight locking button and lock screw with base.
As further scheme of the invention：Circuit in the base is defeated by connecting lead wire connection signal/power supply
Enter and outlet line.
Compared with prior art, the beneficial effects of the invention are as follows：The life-span can voluntarily be detected, it is only necessary to which product is patrolled
Inspection, find the Surge Protector of failure, it is not required that integral replacing, it is only necessary to by the module replacing of failure, both facilitated and every
Platform table also cost-saved 2/3.
Brief description of the drawings
Fig. 1 is the structural representation of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable,
Including shell 2, indicator lamp 3, protection detection and indicating circuit module 4, connection plug 5, connection socket 6, base 7, tight locking button 8,
Lock screw 9 and connecting lead wire 10, the front end of the shell 2 are provided with observation window 1, the protection detection and indicating circuit module 4
Connection plug 5 is provided with, protection detection and indicating circuit module 4 are by connecting the connection socket 6 that plug 5 is inserted on base 7
On, protection detection and indicating circuit module 4 be arranged in shell 2, shell 2 is connected through a screw thread with base 7, the shell 2 and
The threaded connection place of base 7 is provided with seal, and the shell 2 is fixedly connected by tight locking button 8 and lock screw 9 with base 7, described
The front end of protection detection and indicating circuit module 4 sets indicator lamp 3 with 1 corresponding position of observation window, and the base 7 is provided with electricity
Source lead 10, the circuit in base 7 pass through connecting lead wire 10 and connect signal/power input and outlet line.
The present invention operation principle be：The circuit being installed in base 7 connects signal/power input by connecting lead wire 10
And outlet line, protection detection and indicating circuit module 4, will by connecting on the connection socket 6 that plug 5 is inserted on base 7
Protection detection and the protection in indicating circuit module 4, detection and indicating circuit are connected with the circuit in base 7, and shell 2 passes through spiral shell
Line is screwed into base 7, and after the seal sealing on base 7 coordinates, rotation lock, which links closely, 8 and tightens lock screw 9, guarantee
Shell 2 is locked, and when the outside input circuit of connection is powered, indicator lamp 3 is lighted and according in protection detection and indicating circuit module 4
Protection, detection and indicating circuit show different colors, personnel can check the color of indicator lamp by observation window 1, so as to sentence
Disconnected protection circuit working condition.
The present invention can voluntarily detect the life-span, it is only necessary to carry out inspection to product, find the Surge Protector of failure, be also not required to
Want integral replacing, it is only necessary to both facilitated and the module replacing of failure per Tai Biao also cost-saved 2/3.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable, including shell (2), indicator lamp (3), protection inspection
Survey and indicating circuit module (4), connection plug (5), connect socket (6), base (7), tight locking button (8), lock screw (9) and connect
Connect lead (10), it is characterised in that the front end of the shell (2) is provided with observation window (1), the protection detection and indicating circuit mould
Block (4) is provided with connection plug (5), and protection detection and indicating circuit module (4) are inserted into base (7) by connecting plug (5)
On connection socket (6) on, protection detection and indicating circuit module (4) are arranged in shell (2), shell (2) with base (7) even
Connect, the front end position corresponding with observation window (1) of the protection detection and indicating circuit module (4) sets indicator lamp (3), described
Base (7) is provided with connecting lead wire (10).
2. tape lifetime Autonomous test according to claim 1 and the live Surge Protector being conveniently replaceable, it is characterised in that outer
Shell (2) is connected through a screw thread with base (7).
3. tape lifetime Autonomous test according to claim 1 or 2 and the live Surge Protector being conveniently replaceable, its feature exist
In the shell (2) is provided with seal with base (7) junction.
4. tape lifetime Autonomous test according to claim 1 or 2 and the live Surge Protector being conveniently replaceable, its feature exist
In the shell (2) is fixedly connected by tight locking button (8) and lock screw (9) with base (7).
5. tape lifetime Autonomous test according to claim 1 and the live Surge Protector being conveniently replaceable, it is characterised in that institute
The circuit stated in base (7) connects signal/power input and outlet line by connecting lead wire (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610230005.2A CN105720568B (en) | 2016-04-13 | 2016-04-13 | A kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610230005.2A CN105720568B (en) | 2016-04-13 | 2016-04-13 | A kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105720568A CN105720568A (en) | 2016-06-29 |
| CN105720568B true CN105720568B (en) | 2018-02-02 |
Family
ID=56161176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610230005.2A Active CN105720568B (en) | 2016-04-13 | 2016-04-13 | A kind of tape lifetime Autonomous test and the live Surge Protector being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105720568B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110504599A (en) * | 2018-05-18 | 2019-11-26 | 光宝电子(广州)有限公司 | Light controller socket module |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201156668Y (en) * | 2007-08-27 | 2008-11-26 | 孙巍巍 | Surge protector having novel plug device |
| CN103003706A (en) * | 2010-12-28 | 2013-03-27 | 株式会社成真Techwin | Device and method for displaying the lifecycle of a surge protection device |
| CN104158165A (en) * | 2014-08-14 | 2014-11-19 | 重庆正博仪器工业有限公司 | Surge protector and surge protection circuit with counting display |
-
2016
- 2016-04-13 CN CN201610230005.2A patent/CN105720568B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201156668Y (en) * | 2007-08-27 | 2008-11-26 | 孙巍巍 | Surge protector having novel plug device |
| CN103003706A (en) * | 2010-12-28 | 2013-03-27 | 株式会社成真Techwin | Device and method for displaying the lifecycle of a surge protection device |
| CN104158165A (en) * | 2014-08-14 | 2014-11-19 | 重庆正博仪器工业有限公司 | Surge protector and surge protection circuit with counting display |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105720568A (en) | 2016-06-29 |
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