CN213397583U

CN213397583U - Be applied to terminal surface detection machine of optic fibre transmission subassembly

Info

Publication number: CN213397583U
Application number: CN202022637282.XU
Authority: CN
Inventors: 万淦
Original assignee: Shenzhen Renqin Optical Fiber Equipment Co ltd
Current assignee: Shenzhen Renqin Optical Fiber Equipment Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-08
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses an end face detector applied to an optical fiber emission assembly, which comprises a base, a detector body and a display, wherein one end of the upper surface of the base is connected with the detector body through a shaft pin in a rotating way, the top of the detector body is provided with the display, the top of the base is fixed with a first adjusting mechanism for adjusting the use angle of the detector body, the top of the detector body is fixed with a second adjusting mechanism for adjusting the display angle of the display, the first adjusting mechanism comprises a bearing block, a driving rod, a rotating rod, a fixed block, a screw rod, a threaded hole and a first knob, one side of the top of the base is fixed with a bearing block, the bearing block is matched with the detector body, the top of the base is connected with the driving rod in a sliding way, the utility model can conveniently and reasonably adjust the use angles of the detector body and the display through the arranged first adjusting mechanism and the second adjusting mechanism, is convenient for people to use.

Description

Be applied to terminal surface detection machine of optic fibre transmission subassembly

Technical Field

The utility model relates to an end face detection machine technical field of optic fibre emission subassembly specifically is a be applied to optic fibre emission subassembly's end face detection machine.

Background

The optical fiber end face detector adopts a liquid crystal display screen with 3.5 inches and 30 ten thousand pixels, an optical fiber end face image is amplified by 200 times at one time, the image is clear, the centering performance is good, the brightness contrast is adjustable, the detector is small in size and convenient to carry, a lithium battery is arranged in the display, the continuous working time exceeds 8 hours after one-time charging, the variety of the measuring head is complete, the detector can detect a male head and a female head generally, and the optical fiber end face detector is an ideal tool for optical network maintenance, engineering installation and high-end production lines of device manufacturers, and is widely applied to optical laboratories such as telecommunication, movement, communication, radio and television, electric power, device manufacturers and universities, scientific research.

Most of the existing optical fiber detectors can not adjust the angle of the detectors, but a few detectors capable of adjusting the angle can not adjust the angle of the display at the same time, so that a user can not adjust the detectors and the display properly according to the self-call requirement when detecting the end face of the optical fiber, meanwhile, most of the existing detectors perform angle adjustment through a rotary damping mechanism, the principle of the detector is the same as the angle adjustment mode of the display of a notebook computer, the adjustment mode is unstable, the detector used for the end face of the optical fiber is required to be used by processing enterprises of many optical fibers, and a general optical fiber processing factory can vibrate due to the work of mechanical equipment, so that the adjusted angle is easy to change along with the vibration. To this end, we propose an end face detector for use in a fiber launch assembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to terminal surface detection machine of optic fibre transmission subassembly 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 be applied to terminal surface detection machine of optic fibre transmission subassembly, includes base, detection machine body and display, the one end of the upper surface of base is rotated through the pivot and is connected with the detection machine body, the top of detecting the machine body is provided with the display, the top of base is fixed with the first adjustment mechanism that is used for adjusting detection machine body use angle, the top of detecting the machine body is fixed with the second adjustment mechanism that is used for adjusting display angle.

Preferably, the first adjusting mechanism comprises a bearing block, a driving rod, a rotating rod, a fixed block, a screw rod, a threaded hole and a first knob, a bearing block is fixed on one side of the top of the base and matched with the detector body, the top of the base is connected with a driving rod in a sliding way, two ends of the driving rod are symmetrically and rotatably connected with rotating rods through shaft pins, one ends of the two rotating rods, which are far away from the driving rod, are rotatably connected with the detection machine body through the shaft pins, a fixed block is fixed on one side of the upper surface of the base far away from the bearing block, the middle part of the fixed block is rotationally connected with a screw rod through a bearing, one end of the screw rod, which is far away from the fixed block, is rotationally connected with the bearing block through a bearing, a threaded hole is arranged in the middle of the driving rod, the driving rod is in threaded connection with the screw rod through a threaded hole, and one end, far away from the bearing block, of the screw rod penetrates through the fixing block and is fixed with the first knob.

Preferably, the second adjusting mechanism comprises a vertical plate, a rotating shaft, a worm wheel, supporting plates, a worm and a second knob, the vertical plate is symmetrically fixed on one side, close to the bearing block, of the upper surface of the detector body, the top of the vertical plate is rotatably connected with the rotating shaft through a bearing, two sides, close to one end of the rotating shaft, of the display are respectively fixed with the two rotating shafts, one end, far away from the display, of one rotating shaft on one side of the detector body penetrates through the vertical plate and is fixed with the worm wheel, the supporting plates are symmetrically fixed on one end, close to one side of the worm wheel, of the upper surface of the detector body, the worm is rotatably connected between the two supporting plates through bearings, the worm is meshed with the worm wheel, and one end.

Preferably, the top of the base is symmetrically provided with sliding grooves, the bottom of the driving rod is symmetrically fixed with sliding blocks, and the sliding blocks are connected with the inner walls of the sliding grooves in a sliding mode.

Preferably, one side that detects quick-witted body upper surface and be close to the worm wheel is fixed with the protection casing, the one end that the worm is close to the second knob passes through the bearing with the outer wall of protection casing and rotates and be connected, the one end that detects quick-witted body and be close to the pivot of worm wheel one side passes through the bearing and is connected with the outer wall rotation of protection casing.

Preferably, the bottom of the base is symmetrically fixed with anti-skid pads.

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

the utility model discloses a first adjustment mechanism that sets up can be convenient for carry out reasonable regulation to the use angle that detects the quick-witted body, thereby make the detection port that detects the quick-witted body be convenient for people and insert the entering with the one end of optic fibre, simultaneously according to the second adjustment mechanism that sets up, can convenient to use person adjust the angle of display according to self demand, convenient to use person adjusts the display to the position of most suitable observation, thereby improve the travelling comfort when user detects optic fibre, and the first adjustment mechanism and the second adjustment mechanism stable in structure who set up, can not change the angle of adjusting along with the vibration, the mill of specially adapted optic fibre processing enterprise uses.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of the present invention;

FIG. 4 is a front sectional view of the present invention;

fig. 5 is an enlarged view of the position B of the present invention.

In the figure: 1. a base; 2. a detector body; 3. a display; 4. a first adjustment mechanism; 41. a bearing block; 42. a drive rod; 43. rotating the rod; 44. a fixed block; 45. a screw; 46. a threaded hole; 47. a first knob; 5. a second adjustment mechanism; 51. a vertical plate; 52. a rotating shaft; 53. a worm gear; 54. a support plate; 55. a worm; 56. a second knob; 6. a chute; 7. a slider; 8. a protective cover; 9. a non-slip mat.

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, the present invention provides a technical solution: the utility model provides an end face detection machine for optic fibre transmission subassembly, includes base 1, detects quick-witted body 2 and display 3, the one end of base 1's upper surface is rotated through the pivot and is connected with and detects quick-witted body 2, the top that detects quick-witted body 2 is provided with display 3, the top of base 1 is fixed with the first adjustment mechanism 4 that is used for adjusting the quick-witted body 2 use angle of detection, the top that detects quick-witted body 2 is fixed with the second adjustment mechanism 5 that is used for adjusting 3 demonstration angles of display.

Referring to fig. 2 and 4, the first adjusting mechanism 4 includes a receiving block 41, a driving rod 42, a rotating rod 43, a fixing block 44, a screw rod 45, a threaded hole 46 and a first knob 47, the receiving block 41 is fixed on one side of the top of the base 1, the receiving block 41 is matched with the detecting machine body 2, the top of the base 1 is slidably connected with the driving rod 42, two ends of the driving rod 42 are symmetrically and rotatably connected with the rotating rod 43 through a shaft pin, one ends of the two rotating rods 43 far away from the driving rod 42 are rotatably connected with the detecting machine body 2 through the shaft pin, one side of the upper surface of the base 1 far away from the receiving block 41 is fixed with the fixing block 44, the middle part of the fixing block 44 is rotatably connected with the screw rod 45 through a bearing, one end of the screw rod 45 far away from the fixing block 44 is rotatably connected with the receiving block 41 through, the actuating lever 42 passes through screw hole 46 and screw rod 45 threaded connection, the one end that the screw rod 45 kept away from the bearing block 41 passes fixed block 44 and is fixed with first knob 47, can the convenient to use person adjust the angle that detects quick-witted body 2, improves the comfort level that the user used the school to detect when appearance body detects.

Referring to fig. 2, 3, 4 and 5, the second adjusting mechanism 5 includes an upright plate 51, a rotating shaft 52, a worm wheel 53, a supporting plate 54, a worm 55 and a second knob 56, the upright plate 51 is symmetrically fixed on one side of the upper surface of the detector body 2 close to the receiving block 41, the top of the upright plate 51 is rotatably connected with the rotating shaft 52 through a bearing, two sides of one end of the display 3 close to the rotating shaft 52 are respectively fixed with the two rotating shafts 52, one end of one rotating shaft 52 on one side of the detector body 2 far from the display 3 penetrates through the upright plate 51 and is fixed with the worm wheel 53, one end of the upper surface of the detector body 2 close to the worm wheel 53 is symmetrically fixed with the supporting plate 54, the worm 55 is rotatably connected between the two supporting plates 54 through a bearing, the worm 55 is engaged with the worm wheel 53, one end of the worm 55 penetrates through the supporting plate 54 and is fixed, the angle of the display 3 can be conveniently adjusted, and a user can conveniently adjust the display 3 to the optimal observation position.

Referring to fig. 4, the sliding grooves 6 are symmetrically formed in the top of the base 1, the sliding blocks 7 are symmetrically fixed to the bottom of the driving rod 42, and the sliding blocks 7 are slidably connected with the inner walls of the sliding grooves 6, so that the driving rod 42 can move more smoothly.

Referring to fig. 3 and 5, the protective cover 8 is fixed on one side of the upper surface of the detector body 2 close to the worm wheel 53, one end of the worm 55 close to the second knob 56 is rotatably connected with the outer wall of the protective cover 8 through a bearing, and one end of the rotating shaft 52 of the detector body 2 close to the worm wheel 53 is rotatably connected with the outer wall of the protective cover 8 through a bearing, so that the normal operation of the second adjusting mechanism 5 can be conveniently ensured.

Referring to fig. 1, the bottom of the base 1 is symmetrically fixed with anti-slip pads 9, which can prevent the base 1 from sliding.

The working principle is as follows: during the use, when the angle of detecting quick-witted body 2 needs to be adjusted, through rotating first knob 47, and then drive screw 45 and rotate, and because actuating lever 42 passes through screw hole 46 and screw 45 threaded connection, thereby make actuating lever 42 move to the one side of keeping away from first knob 47 along spout 6, thereby make dwang 43 rotate, thereby make detecting quick-witted body 2 revolve axle 52 and rotate, thereby accomplish the regulation of the angle of detecting quick-witted body 2, when the angle of display 3 needs to be adjusted, through rotating second knob 56, and then drive worm 55 and rotate, and then mesh through worm 55 and worm wheel 53, drive worm wheel 53 and rotate, and then make the pivot 52 of being connected with worm wheel 53 rotate, and then drive display 3 and rotate, thereby make the angle modulation of display 3 to the angle that suitable user used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides an end face detection machine for optic fibre emission subassembly, includes base (1), detects quick-witted body (2) and display (3), the one end of the upper surface of base (1) is rotated through the pivot and is connected with and detects quick-witted body (2), the top that detects quick-witted body (2) is provided with display (3), its characterized in that: the top of base (1) is fixed with and is used for adjusting first adjustment mechanism (4) that detect quick-witted body (2) used angle, the top of detecting quick-witted body (2) is fixed with second adjustment mechanism (5) that are used for adjusting display (3) demonstration angle.

2. The end face detector applied to the optical fiber launching component as recited in claim 1, wherein: the first adjusting mechanism (4) comprises a bearing block (41), a driving rod (42), a rotating rod (43), a fixing block (44), a screw rod (45), a threaded hole (46) and a first knob (47), wherein the bearing block (41) is fixed on one side of the top of the base (1), the bearing block (41) is matched with the detector body (2), the driving rod (42) is connected to the top of the base (1) in a sliding manner, the two ends of the driving rod (42) are connected with the rotating rod (43) in a rotating manner through symmetrical shaft pins, one end, far away from the driving rod (42), of the rotating rod (43) is connected with the detector body (2) in a rotating manner through the shaft pins, the fixing block (44) is fixed on one side, far away from the bearing block (41), of the upper surface of the base (1), the screw rod (45) is connected with the bearing block (41) in a rotating manner through a bearing, one end, far away from the fixing block (44), of, threaded hole (46) are seted up in the middle part of actuating lever (42), actuating lever (42) pass through threaded hole (46) and screw rod (45) threaded connection, the one end that bearing block (41) was kept away from in screw rod (45) is passed fixed block (44) and is fixed with first knob (47).

3. The end face detector applied to the optical fiber launching component as claimed in claim 2, wherein: the second adjusting mechanism (5) comprises a vertical plate (51), rotating shafts (52), worm wheels (53), supporting plates (54), worms (55) and a second knob (56), the vertical plate (51) is symmetrically fixed on one side, close to the bearing block (41), of the upper surface of the detector body (2), the top of the vertical plate (51) is rotatably connected with the rotating shafts (52) through bearings, two sides, close to one end of each rotating shaft (52), of the display (3) are respectively fixed with the two rotating shafts (52), one end, far away from the display (3), of one rotating shaft (52) on one side of the detector body (2) penetrates through the vertical plate (51) and is fixedly provided with the worm wheels (53), the supporting plates (54) are symmetrically fixed on one end, close to one side of the worm wheels (53), of the upper surface of the detector body (2), the two supporting plates (54) are rotatably connected with the worms (55) through bearings, and the worms (55) are meshed with, one end of the worm (55) penetrates through the support plate (54) and is fixed with a second knob (56).

4. The end face detector applied to the optical fiber launching component as claimed in claim 2, wherein: the top symmetry of base (1) has seted up spout (6), the bottom symmetry of actuating lever (42) is fixed with slider (7), slider (7) and the inner wall sliding connection of spout (6).

5. The end face detector applied to the optical fiber launching component as recited in claim 3, wherein: one side that detects quick-witted body (2) upper surface is close to worm wheel (53) is fixed with protection casing (8), worm (55) are close to the one end of second knob (56) and are connected through the bearing rotation with the outer wall of protection casing (8), the one end that detects quick-witted body (2) are close to pivot (52) of worm wheel (53) one side is passed through the bearing and is connected with the outer wall rotation of protection casing (8).

6. The end face detector applied to the optical fiber launching component as recited in claim 1, wherein: and anti-skid pads (9) are symmetrically fixed at the bottom of the base (1).