CN210720618U

CN210720618U - Portable EPON line detection device

Info

Publication number: CN210720618U
Application number: CN201920683746.5U
Authority: CN
Inventors: 董进
Original assignee: Huaian Vocational College of Information Technology
Current assignee: Jiangsu Vocational College of Electronics and Information
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-06-09
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a portable EPON circuit detection device, the load simulator comprises a device body, the upper end fixed mounting of equipment body has the display screen, the lower extreme fixed mounting of display screen has the pilot lamp, the lower extreme fixed mounting of pilot lamp has the fixed plate, the lower extreme movable mounting of fixed plate has the compression connecting rod, the lower extreme reservation of equipment body has the fixed orifices, the outside fixed mounting of equipment body has switch, handheld groove has been seted up to one side that equipment body and display screen are relative. This portable EPON circuit detection device, the volume is smaller and more exquisite, makes things convenient for the user of service to carry, only need in the use after the circuit of waiting to examine is connected through fixed orifices and equipment, detects through inside treater to the trouble kind that will detect comes out through the display screen reflection, if the pilot lamp can indicate operating personnel when not the middle-end of internal signal but the problem of circuit self, and is convenient simple, improves the efficiency of work.

Description

Portable EPON line detection device

Technical Field

The utility model relates to a EPON circuit technical field specifically is a portable EPON circuit detection device.

Background

The further development of broadband services creates a demand for the broadband speed increase of operators, and EPON is an important technology for realizing fiber to the home, is a PON technology based on ethernet, and provides various services on the ethernet by adopting a point-to-multipoint structure and passive optical fiber transmission.

However, most of detection devices on the existing market are large in size, need to be detected and used in a specific place, and when workers perform detection work outside, the detection devices cannot be normally used, and whether a fault exists in a line or not can not be accurately determined, so that the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable EPON circuit detection device to it is great to provide the most volumes of detection device on the existing market in solving above-mentioned background art, need detect the use in specific place, when the staff detects the work in the outside, just can't normally use, and whether the unable accurate definite circuit breaks down, has reduced work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a portable EPON line detection device comprises an equipment body, wherein a display screen is fixedly mounted at the upper end of the equipment body, an indicator lamp is fixedly mounted at the lower end of the display screen, a fixed plate is fixedly mounted at the lower end of the indicator lamp, a compression connecting rod is movably mounted at the lower end of the fixed plate, a fixed hole is reserved at the lower end of the equipment body, a power switch is fixedly mounted at the outer side of the equipment body, and a handheld groove is formed in one side, opposite to the display screen, of the equipment body.

Preferably, the equipment body is fixedly provided with a battery box at the upper end of one side of the handheld groove, the battery box is designed in a rectangular structure, an opening groove is formed in the middle of the lower end of the battery box, and a connecting hinge is fixedly arranged at the upper end of the battery box.

Preferably, the indicator light is symmetrically arranged on the equipment body, and the indicator light and the display screen are respectively electrically connected with the power switch.

Preferably, the fixed plate is designed to be a cylindrical structure, the pressing connecting rod at the lower end of the fixed plate is fixedly provided with a pressing plate in the fixed hole, and six groups of mutually symmetrical anti-skidding teeth are fixedly arranged on the pressing plate.

Preferably, the fixing hole is internally and fixedly provided with a positioning seat, the positioning seat and the pressing connecting rod are symmetrically arranged, and the radius of the positioning seat is the same as that of the fixing hole.

Preferably, the handheld groove is designed to be an inwards-concave semicircular structure, and anti-skid grains are fixedly mounted in the handheld groove.

Compared with the prior art, the beneficial effects of the utility model are that: this portable EPON circuit detection device, on the basis that does not influence work use, reduce detection device's size, the volume is smaller and more exquisite, make things convenient for the user of service to carry, only need when using after the circuit of waiting to examine is connected through fixed orifices and equipment, detect through inside treater, and reflect the trouble kind that detects out through the display screen, if the well end of internal signal but the operating personnel can be indicateed to the pilot lamp during the problem of circuit self, and is convenient simple, the efficiency of work is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic view of the fixing hole structure of the present invention.

In the figure: 1. an apparatus body; 2. a display screen; 3. an indicator light; 4. a power switch; 5. a fixing plate; 6. a compression connecting rod; 7. a fixing hole; 8. a hand-held tank; 9. anti-skid lines; 10. a battery case; 11. connecting a hinge; 12. positioning seats; 13. a compression plate; 14. and (4) anti-slip teeth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a portable EPON line detection device comprises an equipment body 1, wherein a display screen 2 is fixedly installed at the upper end of the equipment body 1, an indicator lamp 3 is fixedly installed at the lower end of the display screen 2, a fixing plate 5 is fixedly installed at the lower end of the indicator lamp 3, a compression connecting rod 6 is movably installed at the lower end of the fixing plate 5, a fixing hole 7 is reserved at the lower end of the equipment body 1, a power switch 4 is fixedly installed on the outer side of the equipment body 1, and a handheld groove 8 is formed in one side, opposite to the display screen 2, of the equipment body 1;

furthermore, a battery box 10 is fixedly mounted at the upper end of one side of the handheld groove 8 of the equipment body 1, the battery box 10 is in a rectangular structural design, an opening groove is formed in the middle of the lower end of the battery box 10, and a connecting hinge 11 is fixedly mounted at the upper end of the battery box 10, so that the equipment body can work normally when used outside;

furthermore, two indicator lights 3 are symmetrically arranged on the equipment body 1, and the indicator lights 3 and the display screen 2 are respectively and electrically connected with the power switch 4, so that different fault states can be distinguished, and an operator can be helped to work;

furthermore, the fixing plate 5 is designed to be a cylindrical structure, the pressing connecting rod 6 at the lower end of the fixing plate 5 is fixedly provided with the pressing plate 13 in the fixing hole 7, and six groups of mutually symmetrical anti-skidding teeth 14 are fixedly arranged on the pressing plate 13, so that the line to be detected can be better fixed and prevented from falling off;

furthermore, a positioning seat 12 is fixedly installed in the fixing hole 7, the positioning seat 12 and the pressing connecting rod 6 are symmetrically arranged, the radius of the positioning seat 12 is the same as that of the fixing hole 7, the tightness during fixing is improved, and meanwhile, the damage to a circuit is reduced;

further, the handheld groove 8 is designed to be an inwards-concave semicircular structure, and the anti-slip grains 9 are fixedly mounted in the handheld groove 8, so that the hand-held groove better accords with human mechanics, and the use comfort of operators is improved.

The working principle is as follows: take out equipment body 1, whether check switch 4 earlier is in the off-state, open battery case 10 installation battery, open switch 4, observe whether indicator lamp 3 normally shows, the circuit that will await measuring is connected through fixed orifices 7 and equipment body 1, through pressing down fixed plate 5, promote pressure strip 13 downwards through compressing tightly connecting rod 6, antiskid tooth 14 and the outer contact of circuit on the pressure strip 13, extrude the circuit to positioning seat 12 simultaneously, fix the circuit, make things convenient for operating personnel to carry out corresponding debugging work, observe the kind of trouble through display screen 2, if be the problem of circuit self, the suggestion can be done to indicator lamp 3, make things convenient for operating personnel to carry out work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable EPON line detection device, includes equipment body (1), its characterized in that: the utility model discloses an equipment, including equipment body (1), the upper end fixed mounting of equipment body (1) has display screen (2), the lower extreme fixed mounting of display screen (2) has pilot lamp (3), the lower extreme fixed mounting of pilot lamp (3) has fixed plate (5), the lower extreme movable mounting of fixed plate (5) has compressing connecting rod (6), the lower extreme reservation of equipment body (1) has fixed orifices (7), the outside fixed mounting of equipment body (1) has switch (4), handheld groove (8) have been seted up to one side that equipment body (1) and display screen (2) are relative.

2. The portable EPON line detection apparatus of claim 1, wherein: equipment body (1) has battery case (10) in one side upper end fixed mounting in handheld groove (8), and battery case (10) are rectangle structural design to the lower extreme intermediate position of battery case (10) has been seted up and has been opened the groove, the upper end fixed mounting of battery case (10) has connection hinge (11).

3. The portable EPON line detection apparatus of claim 1, wherein: the indicator light (3) is symmetrically arranged on the equipment body (1), and the indicator light (3) and the display screen (2) are respectively electrically connected with the power switch (4).

4. The portable EPON line detection apparatus of claim 1, wherein: the fixing plate (5) is designed to be a cylindrical structure, a pressing plate (13) is fixedly installed in the fixing hole (7) of the pressing connecting rod (6) at the lower end of the fixing plate (5), and six groups of mutually symmetrical anti-skidding teeth (14) are fixedly installed on the pressing plate (13).

5. The portable EPON line detection apparatus of claim 1, wherein: the positioning seat (12) is fixedly installed in the fixing hole (7), the positioning seat (12) and the pressing connecting rod (6) are symmetrically arranged, and the radius of the positioning seat (12) is the same as that of the fixing hole (7).

6. The portable EPON line detection apparatus of claim 1, wherein: the handheld groove (8) is designed to be an inwards-sunken semicircular structure, and anti-skid grains (9) are fixedly mounted in the handheld groove (8).