CN215116378U

CN215116378U - Multifunctional power line comprehensive testing device

Info

Publication number: CN215116378U
Application number: CN202120850409.8U
Authority: CN
Inventors: 李军峰
Original assignee: Changxu Electronic Products Shenzhen Co ltd
Current assignee: Changxu Electronic Products Shenzhen Co ltd
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2021-12-10
Anticipated expiration: 2031-04-24

Abstract

The utility model relates to the technical field of test instruments, in particular to a multifunctional power line comprehensive test device, which comprises a tester body, an outer shell and a socket, wherein the outer shell is sleeved outside the tester body, a first groove is formed in the middle position of the outer shell, the socket is arranged at the bottom of the first groove, a transparent shell is movably arranged above the socket and is clamped on the upper surface of the socket, and second grooves are symmetrically formed in the left side and the right side of the front surface of the transparent shell; the utility model discloses there is transparent shell at socket top movable mounting to with the transparent shell joint at the upper surface of socket, can prevent the inside that outside air's aqueous vapor and dust enter into the socket through transparent shell, avoid causing the damage of different degrees to the socket, carry out effectual protection to the socket, thereby ensured the accuracy of test result, improved the efficiency of software testing of tester body.

Description

Multifunctional power line comprehensive testing device

Technical Field

The utility model relates to a test instrument technical field specifically is a multifunctional power line integrated test device.

Background

The power line is a cable for transmitting current, and mainly comprises an outer user sleeve, an inner user sleeve and conductors, common transmission conductors comprise metal wires made of copper and aluminum, and the like, and the current transmission mode is point-to-point transmission. The power cord is only an accessory for household appliances, but plays a crucial role for the use of the household appliances, and if the power cord is broken, the whole appliance cannot be used. Therefore, after the power line is produced, the power line needs to be subjected to a ground conduction test, a voltage resistance (insulation) test and an operating power test, and a tester needs to be used in the test process.

The power cord detection device of prior art development, like CN 210465655U's power cord detection device, this utility model discloses a set up rubber waterproof layer, prevent effectively that the aqueous vapor from entering into the inside of power cord detector body, cause the damage to inside controller and electronic component, avoided the electric leakage to cause the injury to measurement personnel, improved measurement personnel's personal safety, but it has following weak point in the use, do not set up protection device on the socket, can't protect the socket, can't ensure the normal work that detects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional power line integrated test device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multifunctional power cord integrated test device, includes tester body, shell body and socket, the shell body has been cup jointed in the outside of tester body, first recess has been seted up to the intermediate position of shell body, the bottom of first recess is provided with the socket, the top movable mounting of socket has transparent shell, the upper surface of transparent shell joint at the socket, the second recess has been seted up to the left and right sides symmetry of transparent shell front surface, it has the baffle to peg graft on the second recess, it is provided with first rubber pad to hug closely on the second recess inner wall, the intermediate position of transparent shell front surface bottom is provided with the lug.

As the utility model discloses scheme further still, the left side of shell front surface is provided with the display screen, the right side of shell front surface is provided with control switch.

As the utility model discloses scheme further still, the intermediate position fixedly connected with couple of first recess, the top of couple is provided with bee calling organ, the intermediate position of shell body left side below is provided with the wiring mouth.

As a further proposal of the utility model, the right side of the shell body is provided with a side cover, and the middle position of the rear side of the side cover is provided with a handle.

As the utility model discloses scheme further again, a plurality of louvres have been seted up to the rear side of shell body, the louvre is provided with the dust screen on the post-tightening, the left and right sides symmetry of dust screen is provided with the bolt to connect dustproof network card on the louvre through the bolt.

As the utility model discloses scheme further again, the inside top of shell body and left side are all hugged closely and are provided with waterproof pad, waterproof pad is hugged closely on the tester body, the left and right sides symmetry of tester body bottom is provided with the shock attenuation strip, the bottom of shock attenuation strip is hugged closely on the inner wall of shell body.

As the utility model discloses scheme further again, four corners of shell body bottom all are provided with the bracing piece, the left and right sides symmetry of shell body is provided with the third recess, and hugs closely in the third recess and is provided with the second rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses there is transparent shell at socket top movable mounting to with the transparent shell joint at the upper surface of socket, can prevent the inside that outside air's aqueous vapor and dust enter into the socket through transparent shell, avoid causing the damage of different degrees to the socket, carry out effectual protection to the socket, thereby ensured the accuracy of test result, improved the efficiency of software testing of tester body.

Drawings

FIG. 1 is a schematic structural diagram of a multifunctional power line comprehensive test device;

FIG. 2 is a schematic view of the cross-sectional structure A-A in FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure at B in FIG. 1;

fig. 4 is a schematic diagram of a back structure of a multifunctional power line comprehensive testing device.

In the figure: 1. a tester body; 2. an outer housing; 201. a first groove; 202. a display screen; 203. a control switch; 3. a socket; 301. a transparent housing; 302. a second groove; 303. a baffle plate; 304. a first rubber pad; 305. a bump; 4. hooking; 5. a buzzer; 6. a wiring port; 7. a side cover; 701. a handle; 8. heat dissipation holes; 801. a dust screen; 802. a bolt; 9. a waterproof pad; 10. a shock absorbing bar; 11. a support bar; 12. a third groove; 13. and a second rubber pad.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, a multifunctional power line comprehensive testing apparatus includes a tester body 1, an outer casing 2 and a socket 3, the outer casing 2 is sleeved outside the tester body 1, a first groove 201 is formed in the middle position of the outer casing 2, the socket 3 is disposed at the bottom of the first groove 201, a transparent casing 301 is movably mounted above the socket 3, the transparent casing 301 is clamped on the upper surface of the socket 3, second grooves 302 are symmetrically formed on the left and right sides of the front surface of the transparent casing 301, a baffle 303 is inserted into the second groove 302, a first rubber pad 304 is tightly attached to the inner wall of the second groove 302, when a power line needs to be tested, a plug portion of the power line is inserted into the socket 3, the baffle 303 is lifted upwards, the power line passes through the second groove 302 and is placed outside the transparent casing 301, first rubber pad 304 can protect the crust of power cord simultaneously, avoids causing the damage of different degrees to the power cord, the intermediate position of transparent shell 301 front surface bottom is provided with lug 305, through lug 305, the tester of being convenient for opens transparent shell 301, can prevent the inside that outside air's aqueous vapor and dust enter into socket 3 through transparent shell 301, avoids causing the damage of different degrees to socket 3, carries out effectual protection to socket 3 to the accuracy of test result has been ensured, has improved the efficiency of software testing of tester body.

In fig. 1, the left side of the front surface of the outer shell 2 is provided with the display screen 202, the right side of the front surface of the outer shell 2 is provided with the control switch 203, the display screen 202, the control switch 203 and the socket 3 are all electrically connected with the tester body 1, when the power line is plugged into the socket 3, the control switch 203 is pressed down, the power line is subjected to grounding conduction test, voltage-withstanding (insulation) test and running power test, the tester body 1 receives and analyzes the test result, and transmits the test result to the display screen 202 and the buzzer 5, the tester body 1 can simultaneously perform a plurality of tests, and therefore the test efficiency of the tester body 1 is further improved.

In fig. 1, the intermediate position fixedly connected with couple 4 of first recess 201 will extend and fix at the outside power cord of transparent shell 301, avoid carrying out the in-process that tests to the power cord, the power cord takes place to damage to further the life of power cord has been prolonged, the top of couple 4 is provided with bee calling organ 5, the intermediate position of shell body 2 left side below is provided with wiring mouth 6, is carrying out the in-process that tests to the power cord, connects tester body 1's power cord through wiring mouth 6, switches on tester body 1, bee calling organ 5 and wiring mouth 6 all with tester body 1 electric connection together, take place the damage when the power cord, and tester body 1 test result appears the deviation, and bee calling organ 5 just can take place sound alarm, thereby reminds the tester, this power cord is unqualified.

In fig. 1 and 2, the right side of the outer shell 2 is provided with the side cover 7, and the middle position of the rear side of the side cover 7 is provided with the handle 701, so that the electronic elements inside the tester body 1 can be maintained and replaced conveniently, the maintenance and replacement time of maintenance personnel is reduced, and the work efficiency of the maintenance personnel is improved.

In fig. 4, a plurality of heat dissipation holes 8 are formed in the rear side of the outer shell 2, the heat dissipation holes 8 are tightly attached to dust screens 801, bolts 802 are symmetrically arranged on the left side and the right side of the dust screens 801, the dust screens 801 are connected to the heat dissipation holes 8 through the bolts 802 in a clamped mode, the heat dissipation holes 8 can ensure timely heat dissipation of the tester body 1, the test result of the power line is prevented from being affected by overheating of the tester body 1, the dust screens 801 can effectively prevent dust from entering the inside of the tester body 1, poor contact and even damage are caused to internal electronic elements, deviation of the test result is avoided, and the test efficiency of the power line is further improved.

In fig. 2, inside top and the left side of shell body 2 all hug closely and are provided with waterproof pad 9, waterproof pad 9 hugs closely on tester body 1, has effectively prevented that the aqueous vapor from entering into tester body 1's inside, causes the damage of different degrees to tester body 1 electronic component and control scheme, has avoided the electric leakage to cause the injury to the tester to improve tester's personal safety, the left and right sides symmetry of tester body 1 bottom is provided with shock attenuation strip 10, shock attenuation strip 10's bottom is hugged closely on the inner wall of shell body 2, can ensure through shock attenuation strip 10 that tester body 1 remains stable, and at the in-process of testing the power cord, can not take place to rock between tester body 1 and the shell body 2 to further ensure the accuracy of power cord test result.

In fig. 1 and 2, four corners of shell body 2 bottom all are provided with bracing piece 11, the left and right sides symmetry of shell body 2 is provided with third recess 12, and hugs closely in third recess 12 and is provided with second rubber pad 13, and in staff's both hands inserted third recess 12, be convenient for carry tester body 1, second rubber pad 13 can protect staff's palm of the hand, avoids at the in-process of carrying tester body 1, causes the fish tail to staff's palm of the hand.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional power line comprehensive test device comprises a tester body (1), an outer shell (2) and a socket (3), it is characterized in that the outer side of the tester body (1) is sleeved with an outer shell (2), a first groove (201) is arranged in the middle of the outer shell (2), a socket (3) is arranged at the bottom of the first groove (201), a transparent shell (301) is movably arranged above the socket (3), the transparent shell (301) is clamped on the upper surface of the socket (3), the left side and the right side of the front surface of the transparent shell (301) are symmetrically provided with second grooves (302), a baffle plate (303) is inserted in the second groove (302), a first rubber pad (304) is closely arranged on the inner wall of the second groove (302), a bump (305) is arranged at the middle position of the bottom of the front surface of the transparent shell (301).

2. The multifunctional power line comprehensive test device according to claim 1, wherein a display screen (202) is arranged on the left side of the front surface of the outer shell (2), and a control switch (203) is arranged on the right side of the front surface of the outer shell (2).

3. The multifunctional power line comprehensive testing device as claimed in claim 1, wherein a hook (4) is fixedly connected to a middle position of the first groove (201), a buzzer (5) is arranged above the hook (4), and a wiring port (6) is arranged at a middle position below the left side of the outer shell (2).

4. The multifunctional power line comprehensive test device according to claim 1, wherein a side cover (7) is arranged at the right side of the outer shell (2), and a handle (701) is arranged at the middle position of the rear side of the side cover (7).

5. The multifunctional power line comprehensive testing device according to claim 1, wherein a plurality of heat dissipation holes (8) are formed in the rear side of the outer shell (2), dust screens (801) are closely attached to the heat dissipation holes (8), bolts (802) are symmetrically arranged on the left side and the right side of each dust screen (801), and the dust screens (801) are clamped on the heat dissipation holes (8) through the bolts (802).

6. The multifunctional power line comprehensive testing device according to claim 1, characterized in that waterproof pads (9) are tightly attached to the upper side and the left side inside the outer shell (2), the waterproof pads (9) are tightly attached to the tester body (1), shock-absorbing strips (10) are symmetrically arranged on the left side and the right side of the bottom of the tester body (1), and the bottoms of the shock-absorbing strips (10) are tightly attached to the inner wall of the outer shell (2).

7. The multifunctional power line comprehensive testing device as claimed in claim 1, wherein supporting rods (11) are disposed at four corners of the bottom of the outer casing (2), third grooves (12) are symmetrically disposed at the left and right sides of the outer casing (2), and second rubber pads (13) are disposed in the third grooves (12) in a close-fitting manner.