CN211927233U

CN211927233U - Optical fiber detection device based on distributed vector network analyzer

Info

Publication number: CN211927233U
Application number: CN202020495874.XU
Authority: CN
Inventors: 李旭; 李婧; 郑振兴
Original assignee: Anhui Laisen Scientific Instrument Co ltd
Current assignee: Anhui Laisen Scientific Instrument Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-11-13
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses an optic fibre detection device based on distributed vector network analyzer, including the detection device main part, the upper end surface of detection device main part is provided with protection machanism, protection machanism's inside is provided with the connector. An optical fiber detection device based on distributed vector network analyzer, be equipped with protection machanism and adaptability base, can open fixed turn-button when needs, then just can open the protecting cover through running through the axle, thereby expose the connector that is arranged in the inside groove so that use, then can protect through the protecting cover when idle, thereby effectively prolong the life of reality, and can contact by the chassis and place the face when using, then can come to put the adjustment of angle immediately through the cross axle, keep under the assistance of gear location axle at last, adaptability and convenience when finally promoting the actual putting, bring better use prospect.

Description

Optical fiber detection device based on distributed vector network analyzer

Technical Field

The utility model relates to a municipal works device field, in particular to optical fiber detection device based on distributed vector network analyzer.

Background

The optical fiber is a short-hand writing of optical fiber, and is a fiber made of glass or plastic, and can be used as a light conduction tool, and the micro optical fiber is packaged in a plastic sheath, so that the micro optical fiber can be bent without breaking; the optical fiber detection device based on the distributed vector network analyzer has certain disadvantages when being used, firstly, the connection structure of an open naked type is very convenient when being used, but is easy to damage in carrying or carrying processes because of lack of certain protection measures, secondly, a single bottom structure is easy to topple over when being placed, especially, the surface with certain gradient can only be toppled over when being placed, certain adverse effects are brought to the using process of people, and therefore the optical fiber detection device based on the distributed vector network analyzer is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an optical fiber detection device based on distributed vector network analyzer can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an optic fibre detection device based on distributed vector network analyzer, includes the detection device main part, the upper end surface of detection device main part is provided with protection machanism, protection machanism's inside is provided with the connector, the front end surface of detection device main part sets up the display screen, the lower extreme of display screen is provided with regulation and control panel, the lower extreme surface of detection device main part is provided with the adaptability base.

Preferably, the protection mechanism comprises a protecting cover, an inner groove and a fixed rotating button, the inner groove is formed in the middle of the protection mechanism, the protecting cover is arranged on the outer surface of the upper end of the inner groove, and the fixed rotating button is arranged on the outer surface of the front end of the protection mechanism.

Preferably, the adaptive base comprises a cross shaft, a chassis and a gear positioning shaft, the cross shaft is arranged in the middle of the adaptive base, the chassis is arranged on the outer surface of the lower end of the cross shaft, and the gear positioning shaft is arranged at two ends of the cross shaft.

Preferably, a penetrating shaft is arranged between the protecting cover and the protecting mechanism, the inner surface of one side of the protecting cover is movably connected with the outer surface of the protecting mechanism through the penetrating shaft, and the outer surface of the other side of the protecting cover is movably connected with the outer surface of the protecting mechanism through a fixed rotating button.

Preferably, a connecting shaft is arranged between the transverse shaft and the gear positioning shaft, the outer surfaces of the two ends of the transverse shaft are fixedly connected with the outer surface of the gear positioning shaft through the connecting shaft, and the outer surface of the transverse shaft is movably connected with the inner surface of the detection device main body through the gear positioning shaft.

Preferably, the outer surface of the rear end of the detection device main body is provided with a battery box and a charging port, and the outer surfaces of two sides of the detection device main body are provided with anti-slip strips.

Compared with the prior art, the utility model discloses following beneficial effect has: this an optical fiber detection device based on distributed vector network analyzer, protection machanism through the setting, can open fixed turn-button when needs, then just can open the protecting cover through the through axle, thereby expose the connector that is located the inside groove so that use, then can protect through the protecting cover when idle, thereby effectively prolong the life who is practical, adaptability base through the setting, can be contacted by the chassis and place the face when using, then can come to put the adjustment of angle immediately through the cross axle, keep under the assistance of gear location axle at last, adaptability and convenience when finally promoting the reality and putting, whole optical fiber detection device simple structure based on distributed vector network analyzer, and high durability and convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is the utility model relates to a distributed vector network analyzer-based optical fiber detection device's overall structure schematic diagram.

Fig. 2 is the utility model relates to a protection machanism 4's schematic structure diagram in fig. 1 of optic fibre detection device based on distributed vector network analyzer.

Fig. 3 is the utility model relates to a structural schematic diagram of adaptive base 3 in fig. 1 of optic fibre detection device based on distributed vector network analyzer.

In the figure: 1. a connector; 2. a display screen; 3. an adaptive base; 4. a protection mechanism; 5. a control panel; 6. a detection device main body; 41. a protective cover; 42. an inner tank; 43. fixing the rotating button; 31. a horizontal axis; 32. a chassis; 33. the gear positions the shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, an optical fiber detection device based on a distributed vector network analyzer comprises a detection device main body 6, a protection mechanism 4 is arranged on the outer surface of the upper end of the detection device main body 6, a connector 1 is arranged inside the protection mechanism 4, a display screen 2 is arranged on the outer surface of the front end of the detection device main body 6, a regulation and control panel 5 is arranged at the lower end of the display screen 2, and an adaptive base 3 is arranged on the outer surface of the lower end of the detection device main body 6.

Further, the protection mechanism 4 comprises a protection cover 41, an inner groove 42 and a fixed rotating button 43, the inner groove 42 is formed in the middle of the protection mechanism 4, the protection cover 41 is arranged on the outer surface of the upper end of the inner groove 42, the fixed rotating button 43 is arranged on the outer surface of the front end of the protection mechanism 4, and the protection effect can be better improved.

Furthermore, the adaptive base 3 comprises a transverse shaft 31, a chassis 32 and a gear positioning shaft 33, the transverse shaft 31 is arranged in the middle of the adaptive base 3, the chassis 32 is arranged on the outer surface of the lower end of the transverse shaft 31, and the gear positioning shafts 33 are arranged at the two ends of the transverse shaft 31, so that the arrangement angle can be better adjusted.

Further, be provided with the through shaft between protecting cover 41 and the protection machanism 4, the surface swing joint of one side internal surface of protecting cover 41 through shaft and protection machanism 4, the surface swing joint of the opposite side surface of protecting cover 41 through fixed turn-button 43 and protection machanism 4 is favorable to carrying out the switch activity better. Further, a connecting shaft is arranged between the transverse shaft 31 and the gear positioning shaft 33, the outer surfaces of the two ends of the transverse shaft 31 are fixedly connected with the outer surface of the gear positioning shaft 33 through the connecting shaft, and the outer surface of the transverse shaft 31 is movably connected with the inner surface of the detection device main body 6 through the gear positioning shaft 33, so that the stability in the vertical placement process is guaranteed.

Further, the rear end surface of the detection device main body 6 is provided with a battery box and a charging port, and the outer surfaces of the two sides of the detection device main body 6 are provided with anti-slip strips, so that the gripping can be better performed.

It should be noted that, the present invention relates to an optical fiber detection device based on distributed vector network analyzer, which can hold the detection device body 6 by hand before use, then connect the corresponding optical fiber interface through the connector 1, and at the same time, can complete the preparation operation under the debugging of the control panel 5, and finally display the detection result through the display screen 2, when in use, firstly can better protect the connector 1 through the protection mechanism 4, the specific protection method is to open the fixed turn button 43 when necessary, then can open the protecting cover 41 through the penetrating shaft, thereby exposing the connector 1 in the inner groove 42 for use, when in idle, can protect through the protecting cover 41, thereby effectively prolonging the actual service life, secondly, can more conveniently and vertically place the detection device body 6 through the adaptive base 3, by chassis 32 and the face of placing contact during specific use, then can carry out the adjustment of putting the angle immediately through cross axle 31, keep under the supplementary of gear location axle 33 at last, finally promote adaptability and convenience when actually putting, whole easy operation is swift, comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An optical fiber detection device based on a distributed vector network analyzer comprises a detection device main body (6), and is characterized in that: the upper end surface of detection device main part (6) is provided with protection machanism (4), the inside of protection machanism (4) is provided with connector (1), the front end surface of detection device main part (6) sets up display screen (2), the lower extreme of display screen (2) is provided with regulation and control panel (5), the lower extreme surface of detection device main part (6) is provided with adaptability base (3).

2. The optical fiber detection device based on the distributed vector network analyzer as claimed in claim 1, wherein: the protection mechanism (4) comprises a protection cover (41), an inner groove (42) and a fixed rotating button (43), the inner groove (42) is formed in the middle of the protection mechanism (4), the protection cover (41) is arranged on the outer surface of the upper end of the inner groove (42), and the fixed rotating button (43) is arranged on the outer surface of the front end of the protection mechanism (4).

3. The optical fiber detection device based on the distributed vector network analyzer as claimed in claim 1, wherein: adaptability base (3) include cross axle (31), chassis (32) and gear location axle (33), the middle part of adaptability base (3) is provided with cross axle (31), the lower extreme surface of cross axle (31) is provided with chassis (32), the both ends of cross axle (31) all are provided with gear location axle (33).

4. The optical fiber detection device based on the distributed vector network analyzer as claimed in claim 2, wherein: be provided with the through shaft between protecting cover (41) and protection machanism (4), the surface swing joint of one side internal surface through shaft and protection machanism (4) of protecting cover (41), the surface swing joint of the opposite side surface through fixed knob (43) and protection machanism (4) of protecting cover (41).

5. The optical fiber detection device based on the distributed vector network analyzer as claimed in claim 3, wherein: be provided with the connecting axle between cross axle (31) and gear location axle (33), the both ends surface of cross axle (31) all is connected through the outer fixed surface of connecting axle with gear location axle (33), the surface of cross axle (31) passes through the internal surface swing joint of gear location axle (33) and detection device main part (6).

6. The optical fiber detection device based on the distributed vector network analyzer as claimed in claim 1, wherein: the battery box and the charging port are arranged on the outer surface of the rear end of the detection device main body (6), and anti-slip strips are arranged on the outer surfaces of the two sides of the detection device main body (6).