CN212542878U - Contact starting device of electrical function detecting instrument - Google Patents
Contact starting device of electrical function detecting instrument Download PDFInfo
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- CN212542878U CN212542878U CN202021823309.8U CN202021823309U CN212542878U CN 212542878 U CN212542878 U CN 212542878U CN 202021823309 U CN202021823309 U CN 202021823309U CN 212542878 U CN212542878 U CN 212542878U
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Abstract
The utility model belongs to electrical apparatus quality testing field especially relates to a contact starting drive of electrical function detecting instrument, including contact switch, starting drive still inserts the row including three holes that are used for pegging graft to wait to detect electrical apparatus power plug, contact switch set up in on the casing of row is inserted to three holes, and contact switch's output is through wearing out the cable and the VGA articulate of inserting the row casing, and the VGA connects the foot switch interface that is used for connecting electrical function detecting instrument, the utility model discloses simple structure integrates foot switch in a handheld row of inserting, and the staff saves the foot action, reduces work burden, increases substantially work efficiency.
Description
Technical Field
The utility model belongs to electrical apparatus quality testing field especially relates to an electrical function detecting instrument's contact starting drive.
Background
After production of household appliances such as an electric water heater and the like is finished, quality inspection needs to be carried out on the household appliances, wherein four electrical functions (grounding, voltage resistance, leakage and power) need to be detected by using a special electrical function detection instrument, the instrument is provided with an electric connection socket, and meanwhile, a foot switch socket is also arranged, the foot switch is a contact switch, and the contact switch is connected with a joint at the foot switch joint of the detection instrument through a cable. When the instrument is used, a power plug of an appliance to be detected is plugged with the self-contained electric connection socket of the instrument, and meanwhile, a weak current signal is given to the detection instrument by stepping on the contact switch, so that the detection instrument is started and detects four electric functions of the appliance through a detection circuit. Although whole process is not complicated, owing to need staff's trick to use simultaneously, the detection of electrical apparatus in addition adopts the assembly line transmission, in case the rhythm is in disorder, causes staff's operation sequence error very easily, causes foot switch malfunction, is unfavorable for improving detection efficiency on the one hand, and on the other hand causes the damage of detecting instrument easily, and the design of two circuits is difficult for regular workplace moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electrical function detecting instrument's contact starting drive, the utility model discloses simple structure integrates foot switch on a handheld row of inserting, and the staff saves the action of foot, reduces the work burden, increases substantially work efficiency.
In order to solve the technical problem, the utility model discloses a technical scheme as follows:
the utility model provides an electrical function detecting instrument's contact starting drive, includes contact switch, starting drive still inserts the row including the three holes that are used for pegging graft and wait to detect electrical apparatus power plug, contact switch set up in on the casing of row is inserted to three holes, and contact switch's output is through wearing out cable and the VGA articulate of inserting row casing, and the VGA joint is used for connecting electrical function detecting instrument's foot switch interface.
Preferably, the power plug of the three-hole power strip is electrically connected with the power strip of the electric function detection instrument.
Preferably, the contact switch is arranged at one end of the three-hole power strip close to the lead.
Preferably, the top surface of the three-hole power strip is provided with a rectangular groove extending along the length direction of the three-hole power strip, one end of the rectangular groove, which is far away from the contact switch, extends to the end part of the three-hole power strip, and the bottom surface inside the other end of the rectangular groove is provided with a three-hole socket of the three-hole power strip. The utility model discloses the working process is as follows:
firstly, the power plug of the three-hole power strip is connected with the electric connection power strip of the electric function detecting instrument, the VGA connector is connected with the foot switch interface of the electric function detecting instrument, then when the electric appliance on the assembly line is driven to a working position, the power plug of the electric appliance is connected with the three-hole sockets of the three-hole power strip in an inserting mode, the contact switch is pressed down, the detecting function of the electric function detecting instrument is started, the electric function of the electric appliance is detected, after the detection is finished, the power plug of the electric appliance is separated from the three-hole power strip, and then the next electric appliance is detected by repeated operation.
Contact switch sets up on being close to the casing of three hole extension socket wire departments, accords with the demand that the staff detected work more, and the staff can hold three hole extension sockets and operate contact switch by the left hand, and the right hand carries out electrical apparatus power plug's plug.
The design of recess can further reduce staff's work burden, and the staff can be directly with the power plug of electrical apparatus from recess free end slip recess to when reacing recess closed end department, power plug can insert with three hole sockets smoothly, need not carry out the alignment butt joint of power plug and three hole sockets.
Compared with the prior art, the utility model, have following advantage:
1) the utility model has simple structure, integrates the foot switch on a hand-held power strip, saves the foot action of the staff, reduces the work burden and greatly improves the work efficiency;
2) two lines (socket lines and foot switch lines) in the prior art are simplified into one line, so that the working position environment is cleaner and tidier.
Drawings
FIG. 1 is a schematic structural diagram of a test start strip of the electrical function test apparatus according to embodiment 1;
fig. 2 is a schematic structural diagram of a detection start socket of the electrical function detection apparatus according to embodiment 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1, a contact starting drive of electrical function detecting instrument, including contact switch 2, starting drive still inserts row 1 including the three holes that are used for pegging graft to wait to detect electrical apparatus power plug, contact switch 2 set up in on the casing of row 1 is inserted to three holes, and contact switch 2's output is connected with VGA joint 21 through wearing out the cable 22 that inserts the row casing, and VGA joint 21 is used for connecting the foot switch interface of electrical function detecting instrument, the power plug 12 of row is inserted to three holes and electrical function detecting instrument inserts the row from the electricity in area, contact switch 2 sets up in three holes and inserts the one end that the row is close to wire department.
Firstly, the power plug of the three-hole power strip is connected with the electric connection power strip of the electric function detecting instrument, the VGA connector is connected with the foot switch interface of the electric function detecting instrument, then when the electric appliance on the assembly line is driven to a working position, the power plug of the electric appliance is connected with the three-hole sockets 11 of the three-hole power strip in an inserting mode, the contact switch is pressed down, the detecting function of the electric function detecting instrument is started, the electric function of the electric appliance is detected, after the detection is finished, the power plug of the electric appliance is separated from the three-hole power strip, and then the next electric appliance is detected by repeated operation.
Contact switch sets up on being close to the casing of three hole extension socket wire departments, accords with the demand that the staff detected work more, and the staff can hold three hole extension sockets and operate contact switch by the left hand, and the right hand carries out electrical apparatus power plug's plug.
Example 2
As shown in fig. 2, a contact starting drive of electrical function detecting instrument, including contact switch 2, starting drive still inserts row 1 including the three holes that are used for pegging graft to wait to detect electrical apparatus power plug, contact switch 2 set up in on the casing of row 1 is inserted to three holes, and contact switch 2's output is connected with VGA joint 21 through wearing out the cable 22 that inserts the row casing, and VGA joint 21 is used for connecting the foot switch interface of electrical function detecting instrument, the power plug 12 of row is inserted to three holes and electrical function detecting instrument inserts the row from the electricity in area, contact switch 2 sets up in three holes and inserts the one end that the row is close to wire department. The top surface of the three-hole power strip 1 is provided with a rectangular groove 13 extending along the length direction of the three-hole power strip, one end of the rectangular groove 13 far away from the contact switch extends to the end part of the three-hole power strip 1, and the bottom surface inside the other end is provided with a three-hole socket 11 of the three-hole power strip. The utility model discloses the working process is as follows:
the design of recess can further reduce staff's work burden, and the staff can be directly with the power plug of electrical apparatus from recess free end slip recess to when reacing recess closed end department, power plug can insert with three hole sockets smoothly, need not carry out the alignment butt joint of power plug and three hole sockets.
Claims (4)
1. The utility model provides an electric function detecting instrument's contact starting drive, includes contact switch, its characterized in that, starting drive still inserts the row including the three holes that are used for pegging graft to wait to detect electrical apparatus power plug, contact switch set up in on the casing of row is inserted to three holes, and contact switch's output is through wearing out the cable of inserting row's casing and VGA articulate, and the VGA joint is used for connecting electric function detecting instrument's foot switch interface.
2. The contact actuator assembly of electrical function testing apparatus of claim 1 wherein said three-hole strip has a power plug for mating with an electrical connector strip of said electrical function testing apparatus.
3. The contact actuating apparatus for electrical function testing instrument of claim 1, wherein said contact switch is disposed at an end of said three-hole strip adjacent to said conductor.
4. The contact actuating apparatus for electrical function testing instrument of claim 1, wherein said three-hole row is provided at a top surface thereof with a rectangular groove extending along a length direction thereof, one end of the rectangular groove remote from the contact switch is extended to an end portion of the three-hole row, and at the other end thereof, an inner bottom surface is provided with a three-hole socket of the three-hole row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823309.8U CN212542878U (en) | 2020-08-27 | 2020-08-27 | Contact starting device of electrical function detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823309.8U CN212542878U (en) | 2020-08-27 | 2020-08-27 | Contact starting device of electrical function detecting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212542878U true CN212542878U (en) | 2021-02-12 |
Family
ID=74529170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021823309.8U Active CN212542878U (en) | 2020-08-27 | 2020-08-27 | Contact starting device of electrical function detecting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212542878U (en) |
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2020
- 2020-08-27 CN CN202021823309.8U patent/CN212542878U/en active Active
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