CN208156115U - A kind of safety plate conduction check apparatus - Google Patents
A kind of safety plate conduction check apparatus Download PDFInfo
- Publication number
- CN208156115U CN208156115U CN201721793508.7U CN201721793508U CN208156115U CN 208156115 U CN208156115 U CN 208156115U CN 201721793508 U CN201721793508 U CN 201721793508U CN 208156115 U CN208156115 U CN 208156115U
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- CN
- China
- Prior art keywords
- safety plate
- plate connection
- connection structure
- mounting box
- screw hole
- 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.)
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Abstract
The utility model relates to a kind of safety plate conduction check apparatus, including safety plate connection fixture and jig mounting box, safety plate connection fixture is inlaid in jig mounting box using dismountable structure, multiple groups safety plate connection structure is provided on safety plate connection fixture, the connection structure includes safety plate placing groove and the screw hole that placing groove two sides are arranged in, placement groove location where screw hole is metallic conduction region, screw hole and through-hole pass through bolt-through, the mounting groove with every group of safety plate connection structure on safety plate connection fixture is provided on jig mounting box, it is equipped on the coaxial corresponding installation groove location of the bolt in every group of safety plate connection structure between conducting needle and this two conducting needles and is connected with conducting wire.Safety plate conduction check apparatus dependence provided by the utility model puts jig and product is fixed on detection position, puts jig and is provided with corresponding mounting structure, not will cause misloading and missing inspection.
Description
Technical field
The utility model belongs to field of electronic devices, especially a kind of safety plate conduction check apparatus.
Background technique
Currently, multimeter is generallyd use to the continuity check of safety plate, after needing to contact the probe of two sides with safety plate
Pointer variation is observed, is individually detected for safety plate, not only labor intensive, but also after long working, be easy to cause behaviour
The fatigue of author, to cause missing inspection or false retrieval.
Summary of the invention
The purpose of the utility model is to overcome prior art deficiency, provide that a kind of structure is simple and insurance convenient for operation
Piece conduction check apparatus.
The technical solution adopted in the utility model is：
A kind of safety plate conduction check apparatus, including safety plate connection fixture and jig mounting box, safety plate connection are controlled
Tool is inlaid in jig mounting box using dismountable structure, and multiple groups safety plate connection knot is provided on safety plate connection fixture
Structure, the connection structure include safety plate placing groove and the screw hole that placing groove two sides are arranged in, the placement groove location where screw hole
For metallic conduction region, screw hole and through-hole by bolt-through, be provided on jig mounting box with it is every on safety plate connection fixture
Group safety plate connection structure mounting groove, on the coaxial corresponding installation groove location of the bolt in every group of safety plate connection structure
It is equipped between conducting needle and this two conducting needles and is connected with conducting wire.
Moreover, the safety plate connection structure is located in safety plate connection fixture and/or the side of safety plate connection fixture
Face.
Moreover, it is described two conducting needles between conducting wires on indicator light is installed, the indicator light be located at jig mounting box and
Expose.
The utility model advantage and good effect are：
Safety plate conduction check apparatus dependence provided by the utility model puts jig and product is fixed on detection position, pendulum
It puts jig and is provided with corresponding mounting structure, not will cause misloading and missing inspection, judged by indicator light, reduce product and detecting
It is bad caused by human factor in journey, increase detection efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of safety plate connection fixture in the utility model；
Fig. 2 is the structural schematic diagram of the jig mounting box of the utility model；
Fig. 3 is the safety plate conducting structure schematic diagram of the utility model；
Fig. 4 is the utility model safety plate turning circuit schematic diagram.
Specific embodiment
Below by attached drawing, the utility model is described in further detail in conjunction with specific embodiments, and following embodiment only describes
Property, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of safety plate conduction check apparatus, including safety plate connection fixture 1 and jig mounting box 5, safety plate connection
Jig is inlaid in jig mounting box using dismountable structure, and multiple groups safety plate connection knot is provided on safety plate connection fixture
Structure, the connection structure include safety plate placing groove and the screw hole that placing groove two sides are arranged in, and place and protect in safety plate placing groove
Dangerous piece 4, safety plate both wings are located on the screw hole of placing groove two sides, are provided on safety plate both wings corresponding with screw hole axis
Through-hole, the placement groove location where screw hole are that metallic conduction region 9, screw hole and through-hole are run through by bolt 2, and bolt is by nut 3
Fastening, safety plate connection structure can be located in safety plate connection fixture, can also be located at the side end face of safety plate connection fixture.
The mounting groove 7 with every group of safety plate connection structure on safety plate connection fixture is provided on jig mounting box, with
Conducting needle 8, every group of safety plate connection are installed on the coaxial corresponding installation groove location 6 of bolt in every group of safety plate connection structure
It is connected with conducting wire between the corresponding two conductings needle of bolt in structure, thus makes two bolts of every group of safety plate connection structure
And two conducting needles in mounting groove and safety plate form closed circuit.
Indicator light is installed on the conducting wire that two are connected between needle, which is located at jig mounting box and exposing, uses
In observation, assembly is completed, and when indicator light lights, safety plate is connected；Assembly is completed, and indicator light does not work, then illustrates safety plate short circuit
Or open circuit.
Although disclosing the embodiments of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be with
Understand：It is not departing from the utility model and spirit and scope of the appended claims, various substitutions, changes and modifications are all can
Can, therefore, the scope of the utility model is not limited to the embodiment and attached drawing disclosure of that.
Claims (3)
1. a kind of safety plate conduction check apparatus, it is characterised in that：Including safety plate connection fixture and jig mounting box, insurance
Piece connection fixture is inlaid in jig mounting box using dismountable structure, and multiple groups safety plate is provided on safety plate connection fixture
Connection structure, the connection structure include safety plate placing groove and the screw hole that placing groove two sides are arranged in, the placement where screw hole
Slot position is set to metallic conduction region, and screw hole and through-hole pass through bolt-through, is provided with to connect with safety plate on jig mounting box and control
The mounting groove of every group of safety plate connection structure on tool, with the coaxial corresponding mounting groove of the bolt in every group of safety plate connection structure
It is equipped on position between conducting needle and two conducting needles of every group of safety plate and is connected with conducting wire.
2. safety plate conduction check apparatus according to claim 1, it is characterised in that：The safety plate connection structure is located at
In the safety plate connection fixture and/or side end face of safety plate connection fixture.
3. safety plate conduction check apparatus according to claim 1, it is characterised in that：Leading between described two conducting needles
Indicator light is installed, which is located at jig mounting box and exposing on line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721793508.7U CN208156115U (en) | 2017-12-20 | 2017-12-20 | A kind of safety plate conduction check apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721793508.7U CN208156115U (en) | 2017-12-20 | 2017-12-20 | A kind of safety plate conduction check apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156115U true CN208156115U (en) | 2018-11-27 |
Family
ID=64413599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721793508.7U Active CN208156115U (en) | 2017-12-20 | 2017-12-20 | A kind of safety plate conduction check apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156115U (en) |
-
2017
- 2017-12-20 CN CN201721793508.7U patent/CN208156115U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |