CN108802917A - Optical module and Optical devices with it - Google Patents
Optical module and Optical devices with it Download PDFInfo
- Publication number
- CN108802917A CN108802917A CN201710289413.XA CN201710289413A CN108802917A CN 108802917 A CN108802917 A CN 108802917A CN 201710289413 A CN201710289413 A CN 201710289413A CN 108802917 A CN108802917 A CN 108802917A
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- CN
- China
- Prior art keywords
- draw ring
- optical module
- shell
- driving portion
- component
- 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.)
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4256—Details of housings
Abstract
This application discloses a kind of optical module and with its Optical devices, optical module includes shell, draw ring component and closing piece component, and draw ring component includes connected draw ring and driving portion；Closing piece component includes hinge portion and ontology, and hinge portion is rotatably connected with shell, and ontology includes positioned at the first, second end of hinge portion both sides, and first end is set in shell impenetrating mouth, and the second end leans with driving portion；When being moved to the direction far from shell when draw ring, driving portion drives the second end movement and ontology is driven to be rotated towards first direction, optical module unlock；When draw ring close to the direction of shell to when moving, driving portion moves simultaneously with the second end, and ontology is rotated towards second direction, and optical module realizes that locking, second direction are opposite with first direction.The application realizes optical module and the pluggable connection of rack by the simple cooperation of draw ring component and closing piece component, and operation is simple and reliable for entire locking, releasing process, is suitable for miniaturization device, and optical module structure is simple, stablizes.
Description
Technical field
It is filled this application involves optical communication device manufacturing technology field more particularly to a kind of optical module and with its optics
It sets.
Background technology
In optical transport technology field, rack cooperates with optical module to realize optical transport.
For optical module of arranging as much as possible in the unit area of rack, it is necessary to by the optical module in rack in heap
Stack shape arranges.
In addition, be pluggable connection between optical module and rack, in order to reduce the operating space of each optical module as far as possible,
Need the more perfect unlock/lockable mechanism of design.
And requirement of the current unlock/lockable mechanism to space is larger, is difficult to realize the miniaturization of optical module, and at present
Unlock/lockable mechanism structure it is also more complicated, cause inconvenient.
Invention content
One embodiment of the application provides a kind of optical module, and the simple plug between rack, optical mode agllutination may be implemented
Structure is simple, stablizes, and small volume, the optical module include：
Shell which is provided with impenetrating mouth；
Draw ring component is flexibly connected with the shell, and the draw ring component includes connected draw ring and driving portion；
Closing piece component, the closing piece component include hinge portion and ontology, and the hinge portion is rotatably connected with the shell, described
Ontology includes the first end and the second end positioned at hinge portion both sides, and the first end is set in the impenetrating mouth, described
The driving portion of the second end and the draw ring component leans；
Wherein, when being moved to the direction far from the shell when the draw ring, the driving portion drives the second end movement
And the ontology is driven to be rotated towards first direction, the optical module unlock；When the draw ring is transported to close to the direction of the shell
When dynamic, the driving portion moves simultaneously with the second end, and the ontology is rotated towards second direction, and the optical module realizes lock
Only, the second direction is opposite to the first direction.
In one embodiment, the draw ring of the draw ring component includes force section and and the shell for facilitating external force being fixed to each other
Two auxiliary sections of mates, described two matching parts in one end of the force section, described two auxiliary sections with it is described
The driving portion of draw ring component forms U-shaped, and the driving part is between described two auxiliary sections.
In one embodiment, part that the driving portion of the second end of the closing piece component and the draw ring component abuts
Including an inclined-plane, the draw ring component far from or close to the direction of the shell to when moving, and the inclined-plane is by draw ring component
Linear motion be converted to the circular motion of closing piece component.
In one embodiment, the second end of the closing piece component includes that a driving portion to draw ring component is inclined tiltedly
Face, driving portion and the matched part of the second end of the draw ring component are cylindrical surface.
In one embodiment, the shell is equipped with sliding groove, and two auxiliary sections of the draw ring component have and the cunning
The sliding part that dynamic slot is slidably matched.
In one embodiment, the draw ring component further includes the described two auxiliary sections of connection and the neighbouring driving portion is arranged
Interconnecting piece.
In one embodiment, the closing piece component further includes the first return unit, when the draw ring is to close to the side of the shell
To when movement, the ontology rotates under first return unit effect towards second direction.
In one embodiment, the draw ring component further includes the second return unit, and second return unit is suitable for driving the drawing
It is circumferential to be moved close to the direction of the shell.
In one embodiment, second return unit is the second back-moving spring between the shell and the draw ring,
The second back-moving spring drives the draw ring to retain towards the trend that shell moves.
One embodiment of the application provides a kind of Optical devices, including the light described in rack and any one technical solution as above
Module, the optical module and the pluggable connection of the rack；When the first end of the optical module is mutually clamped with the rack
When, the optical module is in lockup state, when the first end of the optical module is mutually disengaged with the rack, the optical mode
Block is in the unlocked state.
Compared with prior art, the technical solution of the application realizes light by the simple cooperation of draw ring component and closing piece component
Pluggable connection between module and rack, operation is simple and reliable for entire locking, releasing process, is suitable for miniaturization device, and
And optical module structure is simple, stablizes.
Description of the drawings
Fig. 1 is the rack side view of one embodiment of the application；
Fig. 2 is the optical module side view of one embodiment of the application；
Fig. 3 is the optical module explosive view of one embodiment of the application；
Fig. 4 is the optical module vertical view of one embodiment of the application；
Fig. 5 is C-C sectional views in Fig. 4, and the schematic diagram of lockup state is in for optical module；
Fig. 6 is subregion enlarged drawing in Fig. 5；
Fig. 7 is C-C sectional views in Fig. 4, and is optical module schematic diagram in the unlocked state；
Fig. 8 is subregion enlarged drawing in Fig. 7.
Specific implementation mode
The application is described in detail below with reference to specific embodiment shown in the drawings.But these embodiments are simultaneously unlimited
The application processed, structure that those skilled in the art are made according to these embodiments, method or transformation functionally are equal
Including within the scope of protection of this application.
In each diagram of the application, for the ease of illustration, structure or partial certain sizes can be relative to other knots
Structure or part are exaggerated, and therefore, are only used for the basic structure of the theme of diagram the application.
In addition, the term of the representation space relative position used herein such as "upper", " top ", "lower", " lower section " is
A unit as shown in the drawings or feature are described relative to another unit or feature for the purpose convenient for explanation
Relationship.The term of relative space position can be intended to include equipment in use or work other than orientation as shown in the figure not
Same orientation.For example, if the equipment in figure overturn, it is described as being located at other units or feature " below " or " under "
Unit will be located at other units or feature " top ".Therefore, exemplary term " lower section " can include above and below both
Orientation.Equipment can be otherwise directed（It is rotated by 90 ° or other directions）, and be interpreted accordingly it is used herein with it is empty
Between relevant description.
Join Fig. 1 and Fig. 2, introduces a specific embodiment of the application Optical devices.
In the present embodiment, Optical devices include rack 10 and optical module 20.
The optical module 20 and 10 pluggable connection of the rack, i.e. optical module 20 can be inserted into/be pulled out by the right side of rack 10
Go out rack 10.
Optical module 20 is the integrated module of optical transceiver, and but not limited to this.
Optical module 20 can be as the carrier transmitted between interchanger and equipment.
In conjunction with Fig. 3, the optical module 20 of one embodiment of the invention includes shell 21, draw ring component 22 and closing piece component 23.
Shell 21 is equipped with impenetrating mouth S1.
Draw ring component 22 is flexibly connected with the shell 21, and the draw ring component 22 includes the draw ring 221 being connected and driving
Portion 222.
Closing piece component 23 includes hinge portion 231 and ontology 232, and the hinge portion 231 is rotatably connected with the shell 21,
The ontology 232 includes the first end 232a and the second end 232b positioned at 231 both sides of hinge portion.
The first end 232a is set in the impenetrating mouth S1, the second end 232b and the draw ring component 22
Driving portion 222 leans.
In conjunction with fig. 4 to fig. 6, when the first end 232a is mutually clamped with the rack 10, at the optical module 20
In lockup state, in conjunction with Fig. 7 and Fig. 8, when the first end 232a is mutually disengaged with the rack 10, the optical module 20
It is in the unlocked state.
Wherein, it is moved to the direction far from the shell 21 when the draw ring 221（Join Fig. 8, i.e. draw ring 221 is transported towards right side
It is dynamic）When, the driving portion 222 drives the second end 232b to move and drive the ontology 232 towards first direction A（It is i.e. inverse
Clockwise）Rotation, the first end 232a are detached from the rack 10, and the optical module 20 unlocks.
When the draw ring 221 is moved to close to the direction of the shell 21（Join Fig. 6, i.e. draw ring 221 is moved towards left side）When,
The driving portion 222 moves simultaneously with the second end 232b, and the driving portion 222 moves and makes the ontology to the left
232 towards second direction B（I.e. clockwise）Rotation, the first end 232a engage the rack 10, the optical module 20
Realize that locking, the second direction B are opposite with the first direction A.
Here, by the simple cooperation of draw ring component 22 and closing piece component 23 realize between optical module 20 and rack 10 can
Plug connection, operation is simple and reliable for entire locking, releasing process, be suitable for miniaturization device, and optical module 20 it is simple in structure,
Stablize.
In the present embodiment, continue to join Fig. 3, there is the shell 21 an accommodating chamber S, the accommodating chamber S including one to run through
The impenetrating mouth S1 of the shell 21, first end 232a are set in the impenetrating mouth S1.
Closing piece component 23 is rotatably positioned in the accommodating chamber S.
The form of accommodating chamber S can be mutually adapted with the rotation coverage area of closing piece component 23.
Specifically, the periphery of accommodating chamber S forms a pivot hole S2, and the hinge portion 231 of closing piece component 23 is convex to both sides
The shaft for stretching out ontology 232, when hinge portion 231, installation is limited in pivot hole S2, entire closing piece component 23 can be towards first party
First end 232a is driven to tilt or retract to A or second direction B rotations.
When the first end 232a is tilted and is protruded out the impenetrating mouth S1, the first end 232a and the machine
Frame 10 is mutually clamped, when the first end 232a retracts to the impenetrating mouth S1, the first end 232a with it is described
Rack 10 is mutually disengaged.
Here, first end 232a can be the hook part far from accommodating chamber S direction projections, and the insert port of rack 10
（It is not shown）The groove of interior formation and hook part cooperation（It is not shown）, but not limited to this.
When optical module 20 is inserted into the insert port of rack 10, the first end 232a protrudes out the impenetrating mouth S1
And enter in 10 groove of rack, optical module 20 is mutually locked with rack 10.
And when optical module 20 extracts rack 10, it is only necessary to control the groove that first end 232a is detached from rack 10.
It should be noted that " the first end 232a retracts to the impenetrating mouth S1 " essence refers to first end
232a towards the directions accommodating chamber S move and be detached from 10 groove of rack, and and non-limiting first end 232a must retract completely to
Inside impenetrating mouth S1.
In the present embodiment, under the shell 21 includes upper shell 21a and lower housing 21b, the upper shell 21a and is described
Shell 21b cooperates to form the accommodating chamber S.
Here, the mutual cooperation of upper shell 21a and lower housing 21b may be implemented to closing piece component 23, draw ring component 22 and
The limit of other structures prevents those structures to be detached from shell 21.
For example, upper shell 21a and lower housing 21b cooperate and form the closed pivot hole S2 of upper and lower directions.
The cavity S ' positioned at the sides accommodating chamber S is also formed between upper shell 21a and lower housing 21b, can be installed in cavity S '
The components such as pcb board, optical element.
In addition, can carry out locking fixation by screw 21c between upper shell 21a and lower housing 21b, at accommodating chamber S,
An annular resilient fastener 21d can be also arranged to realize preferable electromagnetic shielding.
In the present embodiment, the closing piece component 23 further includes the first return unit 233.
When the draw ring 221 close to the direction of the shell 21 to when moving, the ontology 232 is in first return unit
It is rotated towards second direction B under 233 effects.
Specifically, first return unit 233 is the (the first back-moving spring 233 for acting on the first end 232a, institute
It states (the first back-moving spring 233 and forms the trend for driving the ontology 232 to remain towards second direction B rotations.
The lower end of first end 232a has a pillar 2321a, and one and (the first back-moving spring 233 are formed in accommodating chamber S
The limit chamber S3 matched, 233 one end of (the first back-moving spring are sheathed on pillar 2321a, and the other end is located in limit chamber S3.
When the draw ring 221 is moved far from the shell 21, ontology 232 is rotated towards first direction A, (the first back-moving spring
233 are compressed, and when the draw ring 221 is moved close to the shell 21, (the first back-moving spring 233 resets and drives ontology 232
It is rotated towards second direction B.
In addition, a side external surface of first end 232a is inclined-plane 2322a, the optical module 20 after reset is again insertable into machine
When frame 10, rack 10 climbs along inclined-plane 2322a and compresses (the first back-moving spring 233, when first end 232a reaches rack 10
When groove, first end 232a is snapped under the reset response of (the first back-moving spring 233 in groove, and but not limited to this.
In the present embodiment, in conjunction with fig. 4 to fig. 6, when draw ring component 22 is connected to shell 21, the driving of draw ring component 22
Portion 222 is between the second end 232b and the hinge portion 231.
The part that the driving portion 222 of the second end 232b of the closing piece component 23 and the draw ring component 22 abuts
Including an inclined-plane 2321b, when the draw ring component 22 is moved to the direction far from or close to the shell 21, the inclined-plane
The linear motion of draw ring component 22 is converted to the circular motion of closing piece component 23 by 2321b.
Here, by the bending of entire 232 other parts of the second end 232b opposing bodies for forming inclined-plane 2321b.
In conjunction with Fig. 7 and Fig. 8, when being moved to the direction far from the shell 21 when the draw ring 221, the driving portion 222
It is moved against the inclined-plane 2321b and the ontology 232 is driven to be rotated towards first direction A.
It should be understood that when being moved to the direction far from shell 21 when draw ring 221,222 essence of driving portion is towards horizontal direction
Right direction linear motion, inclined-plane 2321b abut driving portion 222 and are gradually lifted always, and ontology 232 is with hinge portion at this time
231 realize that circular motion, first end 231a move downward and be detached from rack 10 for axle center along first direction A, optical module 20 this
When it is in the unlocked state.
In the present embodiment, the second end 232b of the closing piece component 23 includes a driving portion to draw ring component 22
222 inclined inclined-plane 2321b, the driving portion 222 of the draw ring component 22 are with the matched parts the second end 232b
Cylindrical surface 2221.
In the present embodiment, driving portion 222 is integrally formed with draw ring 221, simple in structure, stable.
Specifically, draw ring 221 include be fixed to each other facilitate the external force section 221a to exert a force and matched with shell 21
Two auxiliary section 221b.
Described two auxiliary section 221b are located at one end of the force section 221a, described two auxiliary section 221b and the drawing
The driving portion 222 of ring assemblies 22 forms U-shaped, and the driving portion 222 is between described two auxiliary section 221b.
When draw ring component 22 and shell 21 mutually assemble, the U-shaped structure that auxiliary section 221b and driving portion 222 are formed is lucky
It is sleeved on one end of lower housing 21b.
When draw ring 221 and shell 21 mutually assemble, auxiliary section 221b is limited in shell 21, and force section 221a is located at shell
Outside body 21.
Force section 221a and auxiliary section 221b are made from a different material, and but not limited to this.
In the present embodiment, the lower edge of each auxiliary section 221b, which protrudes out downwards, is formed with sliding part 2212b, lower housing
It is correspondingly formed sliding groove 211b on the outside of 21b, when draw ring 221 is moved with respect to shell 21, sliding part 2212b is in sliding groove 211b
Interior sliding can effectively control draw ring 221 with respect to the road that shell 21 moves by the cooperation of sliding groove 211b, sliding part 2212b
Diameter.
It is located between two auxiliary section 221b due to driving portion 222 and is interconnected with two auxiliary section 221b,
Therefore driving portion 222 has stronger intensity, to ensure that driving portion 222 can form closing piece component 23 drive of larger intensity
Power and be unlikely to itself and deform, in this way, releasing process can be relatively reliable.
In addition, driving portion 222 and auxiliary section 221b is connected with each other the structure of cooperation it is also ensured that draw ring component 22 in this way
Reliability when pulling makes draw ring 221 the problem of torsional deformation do not occur because of firmly larger.
In the present embodiment, the draw ring component 22 further includes the described two auxiliary section 221b of connection and the neighbouring driving
The interconnecting piece 221c that portion 222 is arranged.
Here, two auxiliary section 221b and interconnecting piece 221c form semi-enclosed frame-shaped construction.
On the one hand, the periphery of driving portion 222 is provided with interconnecting piece 221c, increases the area of 222 peripheral edge margin of driving portion,
Further enhance the intensity and stability in 222 region of driving portion when draw ring component 22 pulls；On the other hand, when draw ring component 22
When pulling, the upper surface of interconnecting piece 221c and lower housing 21b cooperates, and effectively plays guiding role.
In the present embodiment, the draw ring component 22 further includes the second return unit 223.
It is described when revocation is applied to the pulling force at the draw ring 221 after the draw ring 221 is moved far from the shell 21
Second return unit 223 is suitable for that the draw ring 221 is driven to move to close to the direction of the shell 21.
Specifically, second return unit 223 is the second reset bullet between the shell 21 and the draw ring 221
Spring 223, the second back-moving spring 223 form the trend for driving the draw ring 221 to retain towards the movement of shell 21.
The groove body 211 for accommodating second back-moving spring 223 is formed on shell 21, auxiliary section 221b is close to one end of shell 21
It is formed with supporting rod 2211b, one end of second back-moving spring 223 is connected to the right side outer surface of supporting rod 2211b, the other end
Abut the right side inner surface of groove body 211.
Here, auxiliary section 221b includes two abutting column 2211b positioned at 222 both sides of driving portion and symmetrical, is abutted
Column 2211b is protruded out downwards.
When the draw ring 221 is moved far from the shell 21, shell 21 is motionless, abuts column 221b in court in groove body 211
Right side is moved, and second back-moving spring 223 is compressed；When revocation is applied to the pulling force at the draw ring 221, second back-moving spring
223 reset and drive draw ring 221 to being moved close to the direction of shell 21, at this point, driving portion 222 is detached from ontology 232, ontology 232
Towards second direction B rotations entire optical module 20 is resetted under the action of (the first back-moving spring 233.
In the following, introducing handoff procedure of the application optical module 20 between original state, lockup state and unlocked state.
In conjunction with Fig. 5 and Fig. 6, when the optical module 20 is in original state, the first end 232a of ontology 232 is protruded out
Impenetrating mouth S1.
When optical module 20 is inserted into rack 10, rack 10 is climbed along the inclined-plane 2322a of 232 first end 232a of ontology
And (the first back-moving spring 233 is compressed, when first end 232a reaches 10 groove of rack, first end 232a is resetted first
It is snapped into groove under the reset response of spring 233, i.e., optical module 20 switches to lockup state by original state at this time.
In conjunction with Fig. 7 and Fig. 8, when optical module 20 extracts rack 10, draw ring 221 is pulled to the right, driving portion 222 is also to the right
Side translates, and the arc surface 2221 of driving portion 222 persistently abuts inclined-plane 2321b and so that the second end 232b is lifted, ontology 232
It is that axle center is rotated along first direction A with hinge portion 231, rack is detached from the downward rollbacks to impenetrating mouth S1 of first end 232a
10, at this time (the first back-moving spring 233 and second back-moving spring 223 compressed, i.e., optical module 20 is switched by lockup state at this time
To unlocked state, optical module 20 can smoothly be detached from rack 10.
When revocation is applied to the pulling force at draw ring 221, second back-moving spring 223 resets and drives draw ring 221 close to shell
Body 21 moves, and driving portion 222 translates and is detached from the second end 232b to the left, effect of the ontology 232 in (the first back-moving spring 233
Lower to be rotated towards second direction B, first end 232a protrudes out impenetrating mouth S1 again, i.e., optical module 20 is switched by unlocked state at this time
To original state.
It should be appreciated that although this specification is described according to embodiment, not each embodiment only includes one only
Vertical technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should be by specification
As a whole, the technical solutions in the various embodiments may also be suitably combined, formed it will be appreciated by those skilled in the art that
Other embodiment.
The series of detailed descriptions listed above is illustrated only for the possible embodiments of the application,
They are all without departing from equivalent embodiment or change made by the application skill spirit not to limit the protection domain of the application
It should be included within the protection domain of the application.
Claims (10)
1. a kind of optical module, it is characterised in that the optical module includes：
Shell which is provided with impenetrating mouth；
Draw ring component is flexibly connected with the shell, and the draw ring component includes connected draw ring and driving portion；
Closing piece component, the closing piece component include hinge portion and ontology, and the hinge portion is rotatably connected with the shell, described
Ontology includes the first end and the second end positioned at hinge portion both sides, and the first end is set in the impenetrating mouth, described
The driving portion of the second end and the draw ring component leans；
Wherein, when being moved to the direction far from the shell when the draw ring, the driving portion drives the second end movement
And the ontology is driven to be rotated towards first direction, the optical module unlock；When the draw ring is transported to close to the direction of the shell
When dynamic, the driving portion moves simultaneously with the second end, and the ontology is rotated towards second direction, and the optical module realizes lock
Only, the second direction is opposite to the first direction.
2. optical module according to claim 1, which is characterized in that the draw ring of the draw ring component includes the side being fixed to each other
Just the external force section to exert a force and with matched two auxiliary sections of shell, described two matching parts in the force section one
End, the driving portion of described two auxiliary sections and the draw ring component form U-shaped, the driving part in described two auxiliary sections it
Between.
3. optical module according to claim 2, which is characterized in that the second end of the closing piece component and the draw ring group
The part that the driving portion of part abuts includes an inclined-plane, and the draw ring component is transported to the direction far from or close to the shell
When dynamic, the linear motion of draw ring component is converted to the circular motion of closing piece component by the inclined-plane.
4. optical module according to claim 3, which is characterized in that the second end of the closing piece component includes one to drawing
The inclined inclined-plane of driving portion of ring assemblies, driving portion and the matched part of the second end of the draw ring component are cylinder
Face.
5. optical module according to claim 4, which is characterized in that the shell is equipped with sliding groove, the draw ring component
Two auxiliary sections there is the sliding part that is slidably matched with the sliding groove.
6. optical module according to claim 5, which is characterized in that the draw ring component further includes the described two cooperations of connection
The interconnecting piece of portion and neighbouring driving portion setting.
7. optical module according to claim 6, which is characterized in that the closing piece component further includes the first return unit, works as institute
Draw ring is stated to when being moved close to the direction of the shell, the ontology turns under first return unit effect towards second direction
It is dynamic.
8. optical module according to claim 7, which is characterized in that the draw ring component further includes the second return unit, described
Second return unit is suitable for that the draw ring is driven to move to the direction close to the shell.
9. optical module according to claim 8, which is characterized in that second return unit is positioned at the shell and described
Second back-moving spring between draw ring, the second back-moving spring drive the draw ring to retain towards the trend that shell moves.
10. a kind of Optical devices, it is characterised in that the optical module including rack and as described in any one of claim 1-9,
The optical module and the pluggable connection of the rack；When the first end of the optical module and the rack are mutually clamped, institute
It states optical module and is in lockup state, when the first end of the optical module is mutually disengaged with the rack, at the optical module
In unlocked state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710289413.XA CN108802917B (en) | 2017-04-27 | 2017-04-27 | Optical module and optical device with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710289413.XA CN108802917B (en) | 2017-04-27 | 2017-04-27 | Optical module and optical device with same |
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| Publication Number | Publication Date |
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| CN108802917A true CN108802917A (en) | 2018-11-13 |
| CN108802917B CN108802917B (en) | 2020-09-25 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683259A (en) * | 2019-01-10 | 2019-04-26 | 武汉电信器件有限公司 | A kind of optical module unlocking structure that can be plugged with fibre |
| CN110068901A (en) * | 2019-04-24 | 2019-07-30 | 武汉光迅科技股份有限公司 | A kind of long handle module installation discharge mechanism |
| CN110556670A (en) * | 2019-08-28 | 2019-12-10 | 武汉安吉联科技有限公司 | unlocking structure of pluggable module |
| CN110632712A (en) * | 2019-08-28 | 2019-12-31 | 武汉安吉联科技有限公司 | Unlocking structure and operation method of pluggable module |
| CN111736279A (en) * | 2020-07-17 | 2020-10-02 | 博创科技股份有限公司 | Unlocking structure of optical communication module |
| CN111965766A (en) * | 2020-07-28 | 2020-11-20 | 新华三技术有限公司 | Latching mechanism, module assembly and communication equipment thereof |
| CN112415675A (en) * | 2020-11-27 | 2021-02-26 | 武汉光迅科技股份有限公司 | Optical module |
| WO2023070804A1 (en) * | 2021-10-28 | 2023-05-04 | 苏州旭创科技有限公司 | Optical module |
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| CN104781711B (en) * | 2012-08-10 | 2016-08-24 | 菲尼萨公司 | Biasing assembly for retaining mechanism |
| CN204441594U (en) * | 2015-01-23 | 2015-07-01 | 昆山合真和光电科技有限公司 | SFP connector |
| CN204719276U (en) * | 2015-06-09 | 2015-10-21 | 昂纳信息技术（深圳）有限公司 | A kind of draw ring structure of optical module |
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| CN109683259A (en) * | 2019-01-10 | 2019-04-26 | 武汉电信器件有限公司 | A kind of optical module unlocking structure that can be plugged with fibre |
| CN110068901A (en) * | 2019-04-24 | 2019-07-30 | 武汉光迅科技股份有限公司 | A kind of long handle module installation discharge mechanism |
| CN110068901B (en) * | 2019-04-24 | 2020-08-25 | 武汉光迅科技股份有限公司 | Long handle module installation uninstallation device |
| CN110556670A (en) * | 2019-08-28 | 2019-12-10 | 武汉安吉联科技有限公司 | unlocking structure of pluggable module |
| CN110632712A (en) * | 2019-08-28 | 2019-12-31 | 武汉安吉联科技有限公司 | Unlocking structure and operation method of pluggable module |
| CN110632712B (en) * | 2019-08-28 | 2021-05-14 | 武汉安吉联科技有限公司 | Unlocking structure and operation method of pluggable module |
| CN111736279A (en) * | 2020-07-17 | 2020-10-02 | 博创科技股份有限公司 | Unlocking structure of optical communication module |
| CN111965766A (en) * | 2020-07-28 | 2020-11-20 | 新华三技术有限公司 | Latching mechanism, module assembly and communication equipment thereof |
| CN112415675A (en) * | 2020-11-27 | 2021-02-26 | 武汉光迅科技股份有限公司 | Optical module |
| WO2023070804A1 (en) * | 2021-10-28 | 2023-05-04 | 苏州旭创科技有限公司 | Optical module |
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