CN207742226U - Testing jig with warning function - Google Patents
Testing jig with warning function Download PDFInfo
- Publication number
- CN207742226U CN207742226U CN201820040455.XU CN201820040455U CN207742226U CN 207742226 U CN207742226 U CN 207742226U CN 201820040455 U CN201820040455 U CN 201820040455U CN 207742226 U CN207742226 U CN 207742226U
- Authority
- CN
- China
- Prior art keywords
- frame body
- testing jig
- circuit
- alarm
- processing chip
- 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 discloses a kind of testing jig with warning function, which includes testing frame body, the warning device mounted on test frame body top and power supply and the anti-short-circuit tripgear mounted on test frame body upper end side side；The power supply is electrically connected with anti-short-circuit tripgear；The warning device includes ion transducer, wiring board and alarm；Processing chip is installed, the wiring board is electrically connected with ion transducer, processing chip and alarm respectively, and the ion transducer is electrically connected with the input terminal of processing chip, and the output end of the processing chip is electrically connected with alarm on the wiring board.When short circuit or overload occur for circuit, the anti-short-circuit tripgear of testing jig side trips the utility model at the first time；Compared to traditional testing jig, this product is to trip at the first time and carries out alert notice at the first time.
Description
Technical field
The utility model is related to a kind of testing jig more particularly to a kind of testing jigs with warning function.
Background technology
Defect existing for existing product mainly has the following：1, existing ageing rack contains combustible component material more；2、
Supply line does not meet safety requirements mostly using wire rod；3, ageing rack is not sufficiently strong firm；4, testing jig space is not abundant
It utilizes；5, the not breaking not alert notice of short circuit is encountered；Therefore existing testing jig cannot be satisfied the demand in market.
Utility model content
Shortcoming present in view of the above technology, the utility model provide a kind of testing jig with warning function,
The testing jig can carry out automatic alarm, and automatic trip open circuit can be carried out according to actual conditions.
To achieve the above object, the utility model provides a kind of testing jig with warning function, including test frame body,
Warning device and power supply mounted on test frame body top and the anti-short circuit mounted on test frame body upper end side side are jumped
Brake gear；The power supply is electrically connected with anti-short-circuit tripgear；The warning device include ion transducer, wiring board and
Alarm；Processing chip is installed on the wiring board, the wiring board respectively with ion transducer, processing chip and alarm
Electrical connection, and the ion transducer is electrically connected with the input terminal of processing chip, and the output end of the processing chip and alarm
Device is electrically connected.
Wherein, the test frame body include outer framework, be fixed on outer framework in and the multilayer installed successively from the bottom to top
Partition board and top plate positioned at outer framework top；The top plate is parallel with multilayer insulating panel, and the warning device and power supply electricity
Source is installed on top plate.
Wherein, which further includes more nonpolar insulated hulls, and the top of each nonpolarity insulated hull is fixed on top plate
On, and the other end of nonpolar insulated hull sequentially pass through intermediate two layers of partition board after be fixed on the partition board of the bottom；Each partition board
A display is put between upper insulated hull nonpolar per adjacent two；Described more nonpolar insulated hulls are distributed in the testing jig
One side of main body, and more nonpolar insulated hulls are also distributed in the another side for testing frame body.
Wherein, the alarm is loudspeaker；The anti-short-circuit tripgear is earth leakage circuit-breaker.
The utility model has the beneficial effects that：Compared with prior art, provided by the utility model with warning function
Testing jig, the testing jig include mainly test frame body, warning device and anti-short-circuit tripgear, and warning device includes that ion passes
Sensor, wiring board and alarm；Processing chip is installed on the wiring board, the wiring board respectively with ion transducer, place
Chip and alarm electrical connection are managed, one small electric current is generated in the air of ion transducer induction indoor moveable, works as smog
It gradually aggravates, the disequilibrium of positive and negative charge will be reinforced；When this balance reaches certain limit, alarm will sound
Alarm.When short circuit or overload occur for circuit, the anti-short-circuit tripgear of testing jig side trips at the first time；Compared to tradition
Testing jig, this product be at the first time trip and at the first time carry out alert notice.
Description of the drawings
Fig. 1 is the stereogram of the testing jig with warning function of the utility model.
Specific implementation mode
In order to more clearly state the utility model, the utility model is further described below in conjunction with the accompanying drawings.
Referring to Fig. 1, the testing jig provided by the utility model with warning function, including test frame body 10, installation
Warning device 11 and power supply 12 on test frame body top and the anti-short circuit mounted on test frame body upper end side side are jumped
Brake gear 13；The power supply is electrically connected with anti-short-circuit tripgear；The warning device includes ion transducer 111, line
Road plate 112 and alarm 113；Processing chip is installed on the wiring board, the wiring board respectively with ion transducer, processing
Chip and alarm electrical connection, and the ion transducer is electrically connected with the input terminal of processing chip, and the processing chip
Output end is electrically connected with alarm.
The operation principle of the testing jig is：The testing jig is by measuring the balance of the positive and negative charge in air come work
's.Inside ion transducer, there are a small pieces radioactive substance, this substance that can generate one in the air of induction indoor moveable
The small electric current of stock.In the circuit board, processing chip is used for monitoring this strand of electric current.After smoke particle enters nernst cell, just
The balance of the positive and negative charge of there can be upset, while also this strand of electric current can be made to change.When smog gradually aggravates, positive and negative charge
Disequilibrium will reinforce.When this balance reaches certain limit, loudspeaker will alarm sounds.It illustrates：In electricity
When short circuit or overload occur for road（Before not playing smog also）, the earth leakage circuit-breaker of testing jig side is to trip at the first time
's.Compared to traditional testing jig, this patent product is novel to be to trip at the first time, first time alert notice.
Compared to the prior art the case where, the testing jig provided by the utility model with warning function, testing jig master
To include test frame body, warning device and anti-short-circuit tripgear, warning device includes ion transducer, wiring board and alarm
Device；Processing chip is installed, the wiring board is electrically connected with ion transducer, processing chip and alarm respectively on the wiring board
It connects, one small electric current is generated in the air of ion transducer induction indoor moveable, when smog gradually aggravates, positive and negative charge
Disequilibrium will be reinforced；When this balance reaches certain limit, alarm will alarm sounds.Short circuit occurs in circuit
Or when overload, the anti-short-circuit tripgear of testing jig side trips at the first time；Compared to traditional testing jig, this product is
Tripping and at the first time progress alert notice at the first time.
In the present embodiment, the test frame body 10 include outer framework 101, be fixed in outer framework and from the bottom to top according to
The multilayer insulating panel 102 of secondary installation and top plate 103 positioned at outer framework top；The top plate is parallel with multilayer insulating panel, and institute
It states warning device and power supply is installed on top plate.The alarm is loudspeaker；The anti-short-circuit tripgear is electric leakage
Protection switch.
In the present embodiment, which further includes more nonpolar insulated hulls 14, the top of each nonpolarity insulated hull
It is fixed on top plate, and the other end of nonpolar insulated hull sequentially passes through the partition board that the bottom is fixed on after intermediate two layers of partition board
On；On each partition board a display is put between nonpolar insulated hull per adjacent two；Described more nonpolar insulated hulls point
Cloth is on one side of the test frame body, and more nonpolar insulated hulls are also distributed in the another side for testing frame body.This more
Root can be 19, and the space of this limited configurations is fully utilized, and one layer of an one edge can put 19 displays,
Three layers are exactly 57, and both sides are exactly 114.Secured supporting steel frame, load-bearing capacity are strong.
Disclosed above is only several specific embodiments of the utility model, but the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (4)
1. a kind of testing jig with warning function, which is characterized in that including test frame body, be mounted on test frame body top
Warning device and power supply and the anti-short-circuit tripgear mounted on test frame body upper end side side；The power supply with
Anti- short circuit tripgear electrical connection；The warning device includes ion transducer, wiring board and alarm；Pacify on the wiring board
Equipped with processing chip, the wiring board is electrically connected with ion transducer, processing chip and alarm respectively, and the ion sensor
Device is electrically connected with the input terminal of processing chip, and the output end of the processing chip is electrically connected with alarm.
2. the testing jig according to claim 1 with warning function, which is characterized in that the test frame body includes outer
Frame is fixed in outer framework and the multilayer insulating panel installed successively from the bottom to top and the top plate positioned at outer framework top；It is described
Top plate is parallel with multilayer insulating panel, and the warning device and power supply are installed on top plate.
3. the testing jig according to claim 2 with warning function, which is characterized in that the testing jig further includes more non-
The top of polarity insulated hull, each nonpolarity insulated hull is fixed on top plate, and the other end of nonpolar insulated hull sequentially passes through
It is fixed on the partition board of the bottom after intermediate two layers of partition board；On each partition board one is put between nonpolar insulated hull per adjacent two
Platform display；Described more nonpolar insulated hulls are distributed in one side of the test frame body, and test the another side of frame body
More nonpolar insulated hulls are distributed with.
4. the testing jig according to claim 1 with warning function, which is characterized in that the alarm is loudspeaker；Institute
It is earth leakage circuit-breaker to state anti-short-circuit tripgear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040455.XU CN207742226U (en) | 2018-01-11 | 2018-01-11 | Testing jig with warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040455.XU CN207742226U (en) | 2018-01-11 | 2018-01-11 | Testing jig with warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207742226U true CN207742226U (en) | 2018-08-17 |
Family
ID=63122648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820040455.XU Expired - Fee Related CN207742226U (en) | 2018-01-11 | 2018-01-11 | Testing jig with warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207742226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112485711A (en) * | 2020-11-20 | 2021-03-12 | 江苏海纳智光科技有限公司 | Circuit connector for rapid alarm processing of short-circuit fault |
-
2018
- 2018-01-11 CN CN201820040455.XU patent/CN207742226U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112485711A (en) * | 2020-11-20 | 2021-03-12 | 江苏海纳智光科技有限公司 | Circuit connector for rapid alarm processing of short-circuit fault |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20200111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |