CN217879738U

CN217879738U - Coupling and bonding device for tail fibers of photoelectric detector

Info

Publication number: CN217879738U
Application number: CN202221826121.8U
Authority: CN
Inventors: 张宇晖
Original assignee: Hefei Honghe Science And Trade Co ltd
Current assignee: Hefei Honghe Science And Trade Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-11-22
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a photoelectric detector tail optical fiber coupling bonding device relates to optoelectronic device tail optical fiber coupling, bonding technical field, including packaging shell fixed block and tail optical fiber fixed block, the packaging shell standing groove has been seted up on the packaging shell fixed block, the tail optical fiber standing groove has been seted up on the tail optical fiber fixed block, the fixed slot has been seted up in the tail optical fiber standing groove, be provided with fixed establishment on the tail optical fiber fixed block, fixed establishment includes the slide bar, fixed mounting has the diaphragm on the slide bar, the arc wall has been seted up on the diaphragm, slidable mounting has the sliding seat in the arc wall, the bottom fixed mounting of sliding seat has fixed briquetting, is convenient for adjust the position of fixed briquetting according to the different width of photoelectric detector tail optical fiber through the sliding seat and the arc wall that set up, is favorable to fixing the photoelectric detector tail optical fiber of different widths in the tail optical fiber standing groove.

Description

Coupling and bonding device for tail fibers of photoelectric detector

Technical Field

The utility model relates to a photoelectronic device tail optical fiber coupling, bonding technical field, concretely relates to photoelectric detector tail optical fiber coupling bonding device.

Background

A photoelectric detector tail fiber coupling and bonding device is disclosed in a patent with a patent publication number of CN111751939A, and in the patent, a photoelectric detector tail fiber is placed in a tail fiber placing area of a tail fiber fixing block, a tail fiber pressing sheet is placed above a magnetic sheet, and the magnetic sheet is fixed in the magnetic area of the tail fiber fixing block, so that the photoelectric detector tail fiber is fixed on the tail fiber fixing block, and the tail fiber can pass through a tail hole of a packaging shell to reach a proper position, and the coupling and bonding of the photoelectric detector tail fiber are completed.

However, in the fixing process of the tail fiber of the photoelectric detector, the positions where the tail fiber pressing sheet and the magnetic sheet are placed are fixed, so that the width of the tail fiber of the photoelectric detector, which can be fixed by the tail fiber pressing sheet and the magnetic sheet, is fixed, the tail fiber of the photoelectric detector with different widths cannot be fixed, and the fixing block of the tail fiber is not favorable for fixing the tail fiber of the photoelectric detector with different widths.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photoelectric detector tail optical fiber coupling bonding device solves following technical problem:

because the position that tail optical fiber preforming and magnetic sheet were placed is certain, and then the width that leads to the photoelectric detector tail optical fiber that tail optical fiber preforming and magnetic sheet can be fixed is certain, can't fix the photoelectric detector tail optical fiber of different width, is unfavorable for the fixed use of the photoelectric detector tail optical fiber of tail optical fiber fixed block to different width.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a photoelectric detector tail optical fiber coupling bonding device, includes packaging shell fixed block and tail optical fiber fixed block, the packaging shell standing groove has been seted up on the packaging shell fixed block, be provided with fixture in the packaging shell standing groove, the tail optical fiber standing groove has been seted up on the tail optical fiber fixed block, the fixed slot has been seted up in the tail optical fiber standing groove, be provided with fixed establishment on the tail optical fiber fixed block, fixed establishment includes the slide bar, slide bar slidable mounting is in one side of tail optical fiber fixed block, fixed mounting has the diaphragm on the slide bar, the arc wall has been seted up on the diaphragm, slidable mounting has the sliding seat in the arc wall, the bottom fixed mounting of sliding seat has fixed briquetting.

As a further aspect of the present invention: threaded holes are formed in the packaging shell fixing block and the tail fiber fixing block, and screws are connected with the threaded holes in an internal thread mode.

As a further aspect of the present invention: one side fixed mounting of tail optical fiber fixed block has the slide rail, slide bar slidable mounting is on the slide rail.

As a further aspect of the present invention: one side fixed mounting of tail optical fiber fixed block has the arc installing frame, threaded rod is run through in the arc installing frame activity, the one end fixed mounting of threaded rod is on the slide bar, the threaded rod overcoat is equipped with the screw ring, screw ring and threaded rod threaded connection.

As a further aspect of the present invention: the clamping mechanism comprises a clamping plate, the clamping plate is installed in the packaging shell placing groove, and a spring is fixedly installed between the clamping plate and the inner wall of the packaging shell placing groove.

As a further aspect of the present invention: and a telescopic rod is fixedly arranged between the clamping plate and the inner wall of the packaging shell placing groove.

As a further aspect of the present invention: and an anti-skid rubber pad is fixedly arranged on the clamping plate.

The utility model has the advantages that:

(1) This use is novel, can drive fixing block through the sliding seat and remove, remove required position after fixing block, make threaded ring and slide bar keep away from again mutually, remove the fixed to the slide bar, then drive fixing block downstream through the slide bar, can fix the electrical detector tail optical fiber in the fixed slot through fixing block, be convenient for adjust fixing block's position according to the different width of photoelectric detector tail optical fiber through the sliding seat and the arc wall that set up, be favorable to fixing the photoelectric detector tail optical fiber of different widths in the tail optical fiber standing groove, the application range of tail optical fiber fixed block has further been enlarged.

(2) This use is novel, through mutually supporting of spring and grip block, can be located the position of packaging shell standing groove to the packaging shell and carry out the centre gripping fixed, has further improved the positional stability of packaging shell in the packaging shell standing groove, makes the tail optical fiber can pass the packaging shell tail hole and reachs suitable position.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is a schematic structural view of the fixing block of the package case of the present invention;

fig. 4 is a schematic structural view of the fixing mechanism of the present invention.

In the figure: 1. a packaging shell fixing block; 2. a tail fiber fixing block; 3. a tail fiber placing groove; 4. fixing grooves; 5. a packaging shell placing groove; 6. a threaded hole; 7. a screw; 8. a clamping mechanism; 9. a fixing mechanism; 81. a spring; 82. a clamping plate; 83. a telescopic rod; 84. an anti-skid rubber pad; 91. a slide bar; 92. a slide rail; 93. an arc-shaped mounting frame; 94. a threaded rod; 95. a threaded ring; 96. a transverse plate; 97. an arc-shaped slot; 98. a movable seat; 99. and (4) fixing the pressing block.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Example one

Please refer to fig. 1-4, the utility model relates to a coupling bonding device for a photoelectric detector tail optical fiber, including packaging shell fixed block 1 and tail optical fiber fixed block 2, packaging shell standing groove 5 has been seted up on packaging shell fixed block 1, place the packaging shell through the packaging shell standing groove 5 that sets up, be provided with fixture 8 in the packaging shell standing groove 5, it is fixed to carry out the centre gripping to the position of packaging shell through the fixture 8 that sets up, tail optical fiber standing groove 3 has been seted up on tail optical fiber fixed block 2, place photoelectric detector tail optical fiber through the tail optical fiber standing groove 3 that sets up, set up fixed slot 4 in the tail optical fiber standing groove 3, be provided with fixed establishment 9 on tail optical fiber fixed block 2, fixed establishment 9 includes slide bar 91, slide bar 91 slidable mounting is in one side of tail optical fiber fixed block 2, slide bar 91 through the setting drives fixed briquetting 99 and removes, fixed mounting has diaphragm 96 on slide bar 91, arc wall 97 has been seted up on diaphragm 96, slidable mounting has movable block 98, slide mounting has movable block 98 drives fixed briquetting 99 through the movable briquetting 99 that sets up and fixes photoelectric detector tail optical fiber fixed in the fixed slot 4.

Threaded holes 6 are formed in the packaging shell fixing block 1 and the tail fiber fixing block 2, screws 7 are connected with the threaded holes 6 in an internal thread mode, and the packaging shell fixing block 1 and the tail fiber fixing block 2 are connected through the screws 7.

One side fixed mounting of tail optical fiber fixed block 2 has slide rail 92, and slide bar 91 slidable mounting is favorable to slide bar 91 to slide through the slide rail 92 that sets up on slide rail 92.

One side fixed mounting of tail optical fiber fixed block 2 has arc installing frame 93, and threaded rod 94 is run through in the arc installing frame 93 internalization, and the one end fixed mounting of threaded rod 94 is on slide bar 91, and threaded rod 94 overcoat is equipped with threaded ring 95, and threaded ring 95 and threaded rod 94 threaded connection mutually support through threaded ring 95 and the threaded rod 94 that sets up and fix the position of slide bar 91, and then fix the position of fixed briquetting 99.

Example two

On the basis of the first embodiment, please refer to fig. 1-3, the clamping mechanism 8 includes a clamping plate 82, the clamping plate 82 is installed in the package housing placement groove 5, the package housing is clamped and fixed by the clamping plate 82, a spring 81 is fixedly installed between the clamping plate 82 and the inner wall of the package housing placement groove 5, and the clamping plate 82 is applied with an acting force by the spring 81.

Fixed mounting has telescopic link 83 between the inner wall of grip block 82 and packaging shell standing groove 5, and telescopic link 83 is established by thick pole and thin pole cover and is formed, and the telescopic link 83 through setting up carries on spacingly to the removal of grip block 82, avoids grip block 82's removal orbit to take place the skew.

The clamping plate 82 is fixedly provided with an antiskid rubber pad 84, and the fixing effect of the clamping plate 82 on the packaging shell is increased through the arranged antiskid rubber pad 84.

The utility model discloses a theory of operation: after the tail fibers of the photoelectric detector with different widths are placed in the tail fiber placement groove 3, the position of the fixed pressing block 99 is adjusted according to the width of the tail fiber of the photoelectric detector, when the position of the fixed pressing block 99 is adjusted, the fixed pressing block 99 can be driven to move only by pulling the movable seat 98, when the fixed pressing block 99 is adjusted to a required position, the threaded ring 95 is rotated to separate the threaded ring 95 from the sliding rod 91, the fixation of the sliding rod 91 can be released, the threaded rod 94 is enabled to move downwards in the arc-shaped installation frame 93, the fixed pressing block 99 is further driven to move downwards by the sliding rod 91 and the transverse plate 96 until the tail fiber of the photoelectric detector is fixed in the fixed groove 4 by the fixed pressing block 99, and then the threaded ring 95 is rotated, the outer surface of the threaded ring 95 is attached to the outer surface of the sliding rod 91, the position of the sliding rod 91 can be fixed through the arranged threaded ring 95, the position of the fixed pressing block 99 is further fixed, when the packaging shell is placed in the packaging shell placing groove 5, the distance between the clamping plates 82 on the two sides can be adjusted according to the specification of the packaging shell, then the packaging shell is placed between the clamping plates 82, the position of the packaging shell is clamped and fixed through the clamping plates 82, finally the screws 7 are inserted into the threaded holes 6 in the packaging shell fixing block 1 and the tail fiber fixing block 2, then the packaging shell is slowly pushed towards the tail fiber direction, the tail fiber can penetrate through the tail hole of the packaging shell to reach a proper position, and the coupling and bonding of the tail fiber of the photoelectric detector are completed.

Although an embodiment of the present invention has been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a photoelectric detector tail optical fiber coupling bonding device, includes packaging shell fixed block (1) and tail optical fiber fixed block (2), its characterized in that, packaging shell standing groove (5) have been seted up on packaging shell fixed block (1), be provided with fixture (8) in packaging shell standing groove (5), tail optical fiber standing groove (3) have been seted up on tail optical fiber fixed block (2), fixed slot (4) have been seted up in tail optical fiber standing groove (3), be provided with fixed establishment (9) on tail optical fiber fixed block (2), fixed establishment (9) include slide bar (91), slide bar (91) slidable mounting is in one side of tail optical fiber fixed block (2), fixed mounting is gone up to slide bar (91) has diaphragm (96), arc wall (97) have been seted up on diaphragm (96), slidable mounting has sliding seat (98) in arc wall (97), the bottom fixed mounting of sliding seat (98) has fixed briquetting (99).

2. The coupling and bonding device for the tail fiber of the photoelectric detector according to claim 1, wherein the package housing fixing block (1) and the tail fiber fixing block (2) are both provided with threaded holes (6), and the threaded holes (6) are internally threaded with screws (7).

3. The photodetector pigtail coupling and bonding device according to claim 1, wherein a slide rail (92) is fixedly mounted on one side of the pigtail fixing block (2), and the slide rod (91) is slidably mounted on the slide rail (92).

4. The coupling and bonding device for the tail fiber of the photoelectric detector according to claim 1, wherein an arc-shaped mounting frame (93) is fixedly mounted on one side of the tail fiber fixing block (2), a threaded rod (94) movably penetrates through the arc-shaped mounting frame (93), one end of the threaded rod (94) is fixedly mounted on the sliding rod (91), a threaded ring (95) is sleeved outside the threaded rod (94), and the threaded ring (95) is in threaded connection with the threaded rod (94).

5. The coupling and bonding device for the tail fiber of the photoelectric detector according to claim 1, wherein the clamping mechanism (8) comprises a clamping plate (82), the clamping plate (82) is installed in the packaging shell placing groove (5), and a spring (81) is fixedly installed between the clamping plate (82) and the inner wall of the packaging shell placing groove (5).

6. The coupling and bonding device for the tail fiber of the photoelectric detector according to claim 5, wherein a telescopic rod (83) is fixedly arranged between the clamping plate (82) and the inner wall of the packaging shell placing groove (5).

7. The coupling and bonding device for the tail fiber of the photoelectric detector as claimed in claim 6, wherein a non-slip rubber pad (84) is fixedly mounted on the clamping plate (82).