CN110153914A - The coupling cramp of optical device - Google Patents

The coupling cramp of optical device Download PDF

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Publication number
CN110153914A
CN110153914A CN201910360388.9A CN201910360388A CN110153914A CN 110153914 A CN110153914 A CN 110153914A CN 201910360388 A CN201910360388 A CN 201910360388A CN 110153914 A CN110153914 A CN 110153914A
Authority
CN
China
Prior art keywords
compact heap
optical device
swing rod
fixing seat
fixing groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910360388.9A
Other languages
Chinese (zh)
Inventor
庄礼杰
刘兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN APAT OPTOELECTRONICS COMPONENTS CO Ltd
Original Assignee
SHENZHEN APAT OPTOELECTRONICS COMPONENTS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHENZHEN APAT OPTOELECTRONICS COMPONENTS CO Ltd filed Critical SHENZHEN APAT OPTOELECTRONICS COMPONENTS CO Ltd
Priority to CN201910360388.9A priority Critical patent/CN110153914A/en
Publication of CN110153914A publication Critical patent/CN110153914A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/42Coupling light guides with opto-electronic elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/42Coupling light guides with opto-electronic elements
    • G02B6/4201Packages, e.g. shape, construction, internal or external details
    • G02B6/4219Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236Fixing or mounting methods of the aligned elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)

Abstract

The invention discloses the coupling cramps of optical device, including fixing seat, compact heap and driving assembly, one end of fixing seat is provided with fixed station, the fixing groove for accommodating optical device is offered in fixing seat, the side of fixing groove is arranged in compact heap, compact heap and fixing groove form grasping part, and compact heap and driving assembly are drivingly connected, and there is driving assembly driving compact heap to expand or shrink the two states of grasping part.Optical device is pushed against the clamping that sun adjuster part is realized in fixing groove using driving assembly driving compact heap by the present invention, makes to clamp easy to operate.

Description

The coupling cramp of optical device
Technical field
The present invention relates to optical element auxiliary device technical fields, the in particular to coupling cramp of optical device.
Background technique
For being integrated with two sets of transceiving devices in the four port optical devices of Combo PON OLT, i.e., in an optical device It is integrated with the 2.5G 1490nm Distributed Feedback Laser of traditional GPON and the 10G 1577nm EML of 1310nm APD and tradition XGPON Laser and 1270nm APD, and this two sets of transceiving devices are coupled to by output optical port using WDM multiplex.
Referring to Fig.1, Combo PON optical device includes optical device pedestal, fiber adapter, fiber stub, light-receiving component And light emission component, fiber stub are fixed in fiber adapter, one end of fiber adapter and one end of optical device pedestal Connection, the opposite sides and optical device pedestal that optical device pedestal is arranged in light-receiving component and light emission component are far from light One end of adapter.
During coupling, need to adjust optical device pedestal, fiber adapter, light-receiving component and light emission component it Between relative position, make the light transmission direction of light-receiving component and the light transmission direction and fiber stub of light emission component Light transmission direction be overlapped or vertical so that the light that light emission component issues can inject fiber stub, and light-receiving component It can the received light of reception optical fiber lock pin.
If light-receiving component and/or the position run-off the straight of light emission component absolute presupposition or offset in coupling process, can The light transmission direction of the light transmission direction and/or light emission component that lead to light-receiving component deviates preset direction, and fixes It is smaller for receiving and emitting the fiber stub internal diameter of optical signal in light adapter, so that the light of light-receiving component transmits Direction easilys lead to light-receiving component and is unable to the received light of reception optical fiber lock pin, the light transmission of light emission component after deviateing Direction easilys lead to light emission component sending light after deviateing cannot inject fiber stub.
Therefore need in coupling process be arranged auxiliary device so that optical device pedestal, fiber adapter, light-receiving component with And light emission component preferably can keep stablizing in predeterminated position, so that the light for enabling light emission component to issue injects optical fiber Lock pin, and the received light of light-receiving component energy reception optical fiber lock pin.
In the prior art on usual sun adjuster part pedestal the opposite sides of not set light-receiving component and light emission component into Row clamping, since fixed contact position is only in the two sides of optical device pedestal, to make optical device pedestal keep steady in coupling process It is fixed, then it needs to be arranged complicated retaining mechanism and locks optical device pedestal, so that optical device pedestal was clamped and removed Process is very inconvenient.
Summary of the invention
Optical device is clamped the object of the present invention is to provide the coupling cramp of optical device, in coupling process and removes optical device Process it is more convenient.
To achieve the above object, the present invention proposes a kind of coupling cramp of optical device, including fixing seat, compact heap and driving Component, one end of the fixing seat are provided with the fixed station for being used to support the fixing seat, offer and be used in the fixing seat The fixing groove of optical device is accommodated, the side of the fixing groove is arranged in the compact heap, and forms clamping sky with the fixing groove Between, the compact heap and the driving component are drivingly connected, and the driving component, which has, drives the compact heap to expand or receive Contract the two states of the grasping part.
Optionally, the driving component includes the swing rod of one end linkage with the compact heap far from the fixing groove and sets The rotation section on the swing rod is set, the compact heap slidingtype is assemblied in inside the fixing seat and penetrates through the fixing groove Cell wall, the swing rod and the fixing seat rotary type assemble, and the swing rod drives the compact heap to move in the fixing groove, To expand or shrink the grasping part.
Optionally, the swing rod has the first wobble segment and the second wobble segment positioned at own rotation axis two sides, described First wobble segment and the compact heap are pushed against far from one end of the fixing groove, and the rotation section is arranged in second wobble segment On, drive the second wobble segment of the swing rod relatively close by the rotation section or the separate fixing seat, so that described First wobble segment drives the compact heap to move in the fixing groove, to expand or shrink the grasping part.
Optionally, the rotation section includes grip part and the stud through the swing rod and with the swing rod Screw assembly, One end of the stud is connect with the grip part, and the other end of the stud and the fixing seat push against, by around the spiral shell The axis of column rotates the grip part and the swing rod and the stud is driven to relatively move along the axis direction of the stud.
Optionally, the appearance of extending direction strip identical with the compact heap glide direction is provided on the compact heap It receives slot, is inserted with and is fixed to each other with the fixing seat and the extending direction of extending direction and the holding tank hangs down in the holding tank Straight screw is additionally provided with the spring that extending direction is overlapped with the extending direction of the holding tank, the bullet in the holding tank One end of spring and the screw push against, and the other end of the spring is supported with the holding tank far from the cell wall of described fixing groove one end Tightly.
Optionally, offer sliding slot in the fixing seat, the compact heap is arranged in the sliding slot, the holding tank with The sliding slot connection, and the opening of the sliding slot is fixed with the cover board for blocking the sliding slot, the screw runs through the lid Plate simultaneously locks the cover board and the fixing seat.
Optionally, the compact heap includes sliding part and abutting portion, and the sliding part and abutting portion shape are at L-shaped, The sliding part is arranged in the sliding slot, and the abutting portion is arranged in the fixing groove.
Optionally, one end setting that the swing rod and the compact heap push against be provided with the compact heap and the swing rod it Between relatively rotate the notch of required activity space.
Optionally, by simultaneously through the swing rod and the pin of the fixing seat between the swing rod and the fixing seat Nail realizes that rotary type assembly, the axis horizontal setting of the pin are simultaneously vertical with the glide direction of the compact heap.
The present invention opens up fixing groove in fixing seat, and the optical device coupled is placed in fixing groove, drive is utilized Optical device is pushed against in fixing groove by dynamic Component driver compact heap, and the clamping of sun adjuster part can be realized, easy to operate;And it removes It only needs to be detached from optical device using driving assembly driving compact heap when optical device, operating process is also very convenient.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of optical device in the embodiment of the present invention;
Fig. 2 is the overall structure diagram of the coupling cramp of optical device in the embodiment of the present invention;
Fig. 3 is the schematic diagram of the section structure of the coupling cramp of optical device in the embodiment of the present invention.
Drawing reference numeral explanation:
Label Title Label Title
100 Optical device 300 Compact heap
110 Optical device pedestal 310 Holding tank
120 Fiber adapter 320 Screw
130 Light-receiving component 330 Spring
140 Light emission component 400 Fixed station
200 Fixing seat 500 Swing rod
210 Fixing groove 510 Notch
220 Sliding slot 520 Pin
230 Cover board 600 Rotation section
The realization, the function and the advantages of the object of the present invention will be described further referring to attached drawing in conjunction with the embodiments.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention, Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship, Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution Conjunction is not present, also not the present invention claims protection scope within.
The present invention proposes the coupling cramp of optical device, the coupling process suitable for optical device.
Referring to Figure 1 and Figure 3, the coupling cramp of optical device 100 includes fixing seat 200, compresses in an embodiment of the present invention Block 300 and driving assembly offer fixing groove 210 in fixing seat 200, and the side of fixing groove 210 is arranged in compact heap 300, Compact heap 300 and fixing groove 210 form grasping part, and in coupling process, optical device 100 is placed in grasping part;Compact heap 300 are drivingly connected with driving assembly, and there is driving assembly driving compact heap 300 to expand or shrink the two states of grasping part.
In coupling process, first optical device 100 is placed in fixing groove 210, then drives compact heap using driving assembly Sun adjuster part 100 can be realized so that optical device 100 is pushed against in fixing groove 210 by compact heap 300 in 300 contraction grasping parts Clamping, can be coupled after the clamping of optical device 100 is good, the light for enabling light emission component 140 to issue injects fiber adapters Fiber stub in device 120 simultaneously enables the received light of fiber stub in 130 reception optical fiber adapter 120 of light-receiving component Meanwhile so that the clamping process of optical device 100 is more convenient, clamp more stable fiber adapter 120 to be welded on light On device pedestal 110.
Similarly, after the completion of coupling, expand grasping part first with driving assembly driving compact heap 300, to make compact heap 300 are detached from optical device 100, and optical device 100 is removed from fixing groove 210, and operating process is also very convenient.
In the present embodiment, one end of fixing seat 200 is provided with fixed station 400, and fixed station 400 can be solid by screw 320 It is scheduled on operation planar, is used to support fixing seat 200, and two end faces of fixed station 400 are parallel to each other, i.e., when fixed station 400 When horizontal positioned, fixing seat 200 can be correspondingly horizontally disposed with, so that the fiber adapter 120 of optical device 100 is placed vertically, with Just the progress of coupling process.
In the present embodiment, the surface of extending direction with fixed station 400 of fixing groove 210 is vertical, i.e. light under clamp position Device 100 is vertically arranged, it is to be understood that offers through-hole on fixing seat 200 and fixed station 400, and in fixing seat 200 Through-hole be aligned with the through-hole on fixed station 400, so as to the circuit connection of optical device 100.
In the present embodiment, when optical device 100 is placed in fixing groove 210, the end of the optical device pedestal 110 of optical device 100 The end face in face and fixing seat 200, thus make fiber adapter 120 expose fixing seat 200 outside, so as in coupling process to light Fine adapter 120 is moved, and is enabled fiber adapter 120 more accurately to transmit the laser of light emission component sending, also can The received laser of light-receiving component is more accurately transmitted, in optical coupling process, the clamping process of optical device 100 is more convenient, presss from both sides It holds more stable fiber adapter 120 to be welded on optical device pedestal 110 to facilitate.
Driving assembly includes rotation section 600 and swing rod 500, swing rod 500 and the one end of compact heap 300 far from fixing groove 210 Linkage, rotation section 600 are arranged on swing rod 500.
Optical device 100 to make compact heap 300 be convenient for being placed in fixing groove 210 pushes against, and 300 slidingtype of compact heap is filled It fitting in fixing seat 200, and compact heap 300 penetrates through the cell wall of fixing groove 210, swing rod 500 and 200 rotary type of fixing seat assemble, Pivot center between swing rod 500 and fixing seat 200 is vertical with the glide direction of compact heap 300, wherein swing rod 500 has position The first wobble segment and the second wobble segment in own rotation axis two sides, the first wobble segment and compact heap 300 are far from fixing groove 210 One end push against, rotation section 600 be arranged in the second wobble segment, pass through rotation section 600 drive swing rod 500 the second wobble segment phase To close to or far from fixing seat 200 so that the first wobble segment drives compact heap 300 to move in fixing groove 210, to expand or Person shrinks grasping part.
When needing to clamp the optical device 100 being placed in fixing groove 210, swing rod 500 can be driven first with rotation section 600 Around the pivot axis of itself, the rotation of swing rod 500 so that the compact heap 300 that links therewith is mobile, and by optical device 100 from The side of fixing groove 210 is against the other side, i.e. contraction grasping part, until compact heap 300, optical device 100 and fixing groove 210 Stop driving when cell wall mutually pushes against, it is easy to operate.
Similarly, when the optical device 100 that will be placed in fixing groove 210 being needed to remove, swing rod is driven using rotation section 600 500 rotate backward around itself pivot center, and swing rod 500 rotates backward so that the compact heap 300 to link therewith moves backward, Expand grasping part, so that compact heap 300 be made to be detached from the optical device 100 being placed in fixing groove 210.
In the present embodiment, by simultaneously through swing rod 500 and fixing seat 200 between swing rod 500 and fixing seat 200 Pin 520 carries out rotary type assembly, and the axis horizontal setting of pin 520 is simultaneously vertical with the glide direction of compact heap 300.
In the present embodiment, rotation section 600 is the lock-screw through swing rod 500, lock-screw and swing rod 500 far from pressure The threaded one end assembly of tight block 300, and one end of lock-screw and fixing seat 200 push against.Between lock-screw and swing rod 500 Operating principle is identical as the operating principle of screw rod, when rotation lock screw makes lock-screw be further threaded into swing rod 500, due to lock One end of tight screw and fixing seat 200 push against, so that lock-screw can not be further further along the direction close to fixing seat 200 It screws in, so that one end of swing rod 500 and lock-screw Screw assembly is far from fixing seat 200, to realize swing rod 500 and locking Linear relative movement between screw, at this point, since swing rod 500 and 200 rotary type of fixing seat assemble, swing rod 500 and locking screw One end that one end of nail Screw assembly can then make swing rod 500 and compact heap 300 push against far from fixing seat 200 is close to fixing seat 200, so that the relatively fixed seat 200 of compact heap 300 be driven to slide, and optical device 100 is pushed against in fixing groove 210.
More specifically, offering sliding slot 220 in fixing seat 200, compact heap 300 is arranged in sliding slot 220, compact heap 300 On be provided with the holding tank 310 of strip, the extending direction of holding tank 310 is identical as the extending direction of sliding slot 220, i.e. holding tank 310 extending direction is identical as the glide direction of compact heap 300;Extending direction and holding tank 310 are inserted in holding tank 310 The vertical screw 320 of extending direction, 320 screw thread of screw are locked in fixing seat 200, are additionally provided with extension side in holding tank 310 To the spring 330 being overlapped with the extending direction of holding tank 310, one end of spring 330 and screw 320 are pushed against, spring 330 it is another End is pushed against with holding tank 310 far from the cell wall of 210 one end of fixing groove.
In clamping process, lock-screw drive swing rod 500 rotate, and make compact heap 300 push against optical device 100 when, compress Block 300 is close to fixing groove 210, but screw 320 and fixing seat 200 are fixed, so that spring 330 is compressed, so that clamping shape Under state, spring 330 plays the role of buffering the abutting power of compact heap 300;During removing optical device 100, locking is rotated backward Screw rotates backward swing rod 500, so that spring 330 be made to be released, the rebound power drive compact heap 300 of spring 330 is far from light Device 100, to automatically unclamp optical device 100, convenient for removing optical device 100.
In another embodiment, the settable connecting rope in one end that swing rod 500 and compact heap 300 push against by swing rod 500 and is pressed Tight block 300 is attached, to make during removing optical device 100, swing rod 500 will drive compact heap 300 when rotating backward Far from optical device 100, to optical device 100 be unclamped automatically, convenient for removing optical device 100.In addition, swing rod 500 and compression It can also be without being directly connected to, in this case, during removing optical device 100 between block 300, swing rod 500 is reversed First wobble segment of rotation, swing rod 500 is moved to the direction far from fixing seat 200, and operator can directly push away compact heap 300 To the direction far from optical device 100, compact heap 300 is made to be detached from optical device 100.
In the present embodiment, holding tank 310 is connected to sliding slot 220, and the opening of sliding slot 220 is provided with 230 (reference of cover board Fig. 2), screw 320 through cover board 230 and locks cover board 230 and fixing seat 200, to make cover board 230 by sliding slot 220 Opening block, i.e., cover board 230 also blocks the opening of holding tank 310, and then makes spring 330 when being compressed by compression direction The deformation on direction in addition is limited by holding tank 310 and cover board 230, to prevent spring 330 in compression process It drops out outside holding tank 310.
Further, compact heap 300 includes sliding part and abutting portion, and sliding part and abutting portion shape are at L-shaped, and sliding part is set It sets in sliding slot 220, abutting portion is arranged in fixing groove 210, and such setting is so that compact heap 300 will not along the chute 220 Extending direction is detached from sliding slot 220, and the contact area between compact heap 300 and optical device 100 is bigger, i.e., clamp position pushes Frictional force between tight block 300 and optical device 100 is bigger, to make to clamp more stable;What swing rod 500 and compact heap 300 pushed against One end is provided with C-shaped notch 510, and notch 510 provides the required work relatively rotated between compact heap 300 and swing rod 500 Dynamic space.
In other embodiments, notch 510 may be configured as [shape etc. other be convenient for it is opposite between compact heap 300 and swing rod 500 The shape of rotation.
It should be noted that compared to the prior art, the coupling cramp of optical device proposed by the present invention is being used for Combo In the four port optical device coupling process of PON OLT, clamps and remove optical device and be more convenient, but and non-limiting optical device of the present invention Coupling cramp be only applicable to this four port optical device, for other kinds of optical device, optical device proposed by the present invention Coupling cramp is also applicable.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly It is included in other related technical areas in scope of patent protection of the invention.

Claims (9)

1. a kind of coupling cramp of optical device, which is characterized in that including fixing seat, compact heap and driving assembly, the fixing seat One end be provided with the fixed station for being used to support the fixing seat, the fixation for accommodating optical device is offered in the fixing seat Slot, the side of the fixing groove is arranged in the compact heap, and forms grasping part, the compact heap and institute with the fixing groove Driving assembly drive connection is stated, the driving component, which has, drives the compact heap to expand or shrink the two of the grasping part Kind state.
2. the coupling cramp of optical device according to claim 1, which is characterized in that the driving component includes and the pressure The swing rod of one end linkage of the tight block far from the fixing groove and the rotation section being arranged on the swing rod, the compact heap slidingtype It is assemblied in inside the fixing seat and penetrates through the cell wall of the fixing groove, the swing rod and the fixing seat rotary type assemble, institute Stating swing rod drives the compact heap to move in the fixing groove, to expand or shrink the grasping part.
3. the coupling cramp of optical device according to claim 2, which is characterized in that the swing rod, which has, is located at own rotation The first wobble segment and the second wobble segment of axis two sides, first wobble segment and the compact heap far from the fixing groove one End pushes against, and the rotation section is arranged in second wobble segment, and drive the swing rod by the rotation section second swings Section is relatively close or far from the fixing seat, so that first wobble segment drives the compact heap to transport in the fixing groove It is dynamic, to expand or shrink the grasping part.
4. the coupling cramp of optical device according to claim 2, which is characterized in that the rotation section includes grip part and passes through It wears the swing rod and the stud with the swing rod Screw assembly, one end of the stud is connect with the grip part, the stud The other end and the fixing seat push against, by the axis around the stud rotate the grip part drive the swing rod with it is described Stud is relatively moved along the axis direction of the stud.
5. the coupling cramp of optical device according to claim 2, which is characterized in that be provided with extension side on the compact heap To the holding tank of strip identical with the compact heap glide direction, it is inserted in the holding tank mutual with the fixing seat Fixed and vertical with the extending direction of holding tank extending direction screw, be additionally provided in the holding tank extending direction and The spring that the extending direction of the holding tank is overlapped, one end of the spring and the screw push against, the other end of the spring It is pushed against with the holding tank far from the cell wall of described fixing groove one end.
6. the coupling cramp of optical device according to claim 5, which is characterized in that sliding slot is offered in the fixing seat, The compact heap is arranged in the sliding slot, and the holding tank is connected to the sliding slot, and the opening of the sliding slot is fixed with The cover board that the sliding slot is blocked, the screw through the cover board and lock the cover board and the fixing seat.
7. the coupling cramp of optical device according to claim 6, which is characterized in that the compact heap include sliding part and Abutting portion, the sliding part and abutting portion shape are at L-shaped, and the sliding part is arranged in the sliding slot, and the abutting portion is set It sets in the fixing groove.
8. the coupling cramp of optical device according to claim 2, which is characterized in that the swing rod and the compact heap push against One end setting be provided with the notch that required activity space is relatively rotated between the compact heap and the swing rod.
9. the coupling cramp of optical device according to claim 2, which is characterized in that between the swing rod and the fixing seat By realizing rotary type assembly, the axis horizontal setting of the pin through the swing rod and the pin of the fixing seat simultaneously And it is vertical with the glide direction of the compact heap.
CN201910360388.9A 2019-04-30 2019-04-30 The coupling cramp of optical device Pending CN110153914A (en)

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Application Number Priority Date Filing Date Title
CN201910360388.9A CN110153914A (en) 2019-04-30 2019-04-30 The coupling cramp of optical device

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Publication Number Publication Date
CN110153914A true CN110153914A (en) 2019-08-23

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114019636A (en) * 2022-01-05 2022-02-08 武汉驿路通科技股份有限公司 Optical fiber array clamp and optical fiber array end face detection device
CN114952001A (en) * 2022-07-29 2022-08-30 苏州新镭激光科技有限公司 Laser welding equipment is used in optical device production

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CN107855803A (en) * 2017-12-19 2018-03-30 昆山旭正精密机械有限公司 A kind of multistation vice
CN208358150U (en) * 2018-06-21 2019-01-11 重庆双专汽车制造股份有限公司 Front beam adjustment type welds supporting tool
CN210115830U (en) * 2019-04-30 2020-02-28 深圳市亚派光电器件有限公司 Coupling clamp of optical device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114019636A (en) * 2022-01-05 2022-02-08 武汉驿路通科技股份有限公司 Optical fiber array clamp and optical fiber array end face detection device
CN114019636B (en) * 2022-01-05 2022-03-15 武汉驿路通科技股份有限公司 Optical fiber array clamp and optical fiber array end face detection device
CN114952001A (en) * 2022-07-29 2022-08-30 苏州新镭激光科技有限公司 Laser welding equipment is used in optical device production

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