CN208902919U - It is a kind of for fixing the component of fiber adapter - Google Patents
It is a kind of for fixing the component of fiber adapter Download PDFInfo
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- CN208902919U CN208902919U CN201821576159.8U CN201821576159U CN208902919U CN 208902919 U CN208902919 U CN 208902919U CN 201821576159 U CN201821576159 U CN 201821576159U CN 208902919 U CN208902919 U CN 208902919U
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- fiber adapter
- panel
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- component
- adapter
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Abstract
The utility model provides a kind of for fixing the component of fiber adapter, fiber adapter includes fin and buckle, it is described for fix the component of fiber adapter to include: panel, it is provided with multiple mounting holes through the panel on the panel, is provided with interconnecting piece between the adjacent mounting hole；The side of the interconnecting piece towards the mounting hole is provided with guiding groove, and the guiding groove extends along the opening direction of the mounting hole；Boss is provided on rear side of the interconnecting piece.The guiding groove is for guiding the fiber adapter to wear the mounting hole, until the fin abuts the front side of the interconnecting piece, the buckle abuts the surface of the boss.After the utility model wears mounting hole by guiding groove guiding optical cable adapter, so that the buckle of fiber adapter abuts the surface of boss, the gap between fiber adapter and panel is eliminated, so that fiber adapter is firmly secured on panel.
Description
[technical field]
The utility model relates to fiber adapter installing areas, and in particular to a kind of for fixing the group of fiber adapter
Part.
[background technique]
Currently, fiber adapter is widely used in optical fiber telecommunications system, the both ends of fiber adapter as optical passive component
It can be inserted into the optical fiber connector of different interface type, realize that various (such as LC, SC, FC, ST, MTRJ, MPO, E000) differences connect
Docking, conversion between mouthful, for example, fiber adapter can be applied to the fields such as fibre distribution frame, optical fiber communication equipment or instrument.Light
Fine adapter connects different optical fiber by its internal split coupling, and two end face precisions docking of optical fiber is got up, so that
The light energy of launching fiber output can be coupled in reception optical fiber to the maximum extent.Meanwhile it will be intervened due to fiber adapter
Optical link and influence to minimize caused by system, to guarantee the switching performance between optical fiber connector.
In recent years, the sustainable development of information industry makes comprehensive wiring industry requirement more and more vigorous, as network foundation
The comprehensive wiring system of physical facility also has therewith to be rapidly developed, and wherein data center's wiring has become entire wiring industry
New business growth point.The direction of data center is high density, modularization.Data center is a large amount of application server and deposits
Storage device provides safe and reliable environment.These installations are mainly characterized by high density, high reliability, and data center is necessary
It is equipped with the route solution of high quality, to realize high density and easily to use and configure.
With integrated in unit panel/module density of optic fibre is higher and higher namely the density of fiber adapter increasingly
The installation occupied space of height, fiber adapter is smaller and smaller.The mounting means of fiber adapter is also gradually by the spiral shell of screech owl flange
Silk is fixed, is changed to the plug-in of no flange/screw.Specifically, according to fiber adapter outer dimension usually on panel
Then fiber adapter is inserted within aperture by aperture, the back-off on fiber adapter clasps panel, thus by fiber adapter
It is fixed.But due to the thickness of panel, the more difficult accurate control of factors such as size of aperture, mistake after causing fiber adapter to be installed
In loosening, to affect the reliability and properties of optical transmission system.
Excessively loose after fiber adapter is clamped on panel in order to solve the problems, such as, each producer is proposed various solutions
Scheme, such as change the plate thickness of panel, change the fiber adapter structure of standard or effect is undesirable or optical fiber is suitable
The versatility of orchestration or panel, interchangeability are poor.
In consideration of it, overcoming the shortcomings of is the art urgent problem to be solved present in the prior art product.
[utility model content]
Aiming at the above defects or improvement requirements of the prior art, the utility model provides a kind of for fixing fiber adapters
The component of device wears peace by guiding groove guiding optical cable adapter its object is to which guiding groove and boss are arranged on panel
After filling hole, so that the buckle of fiber adapter abuts the surface of boss, the gap between fiber adapter and panel is eliminated, thus
Fiber adapter is firmly secured on panel, mistake after fiber adapter in the prior art is clamped on panel is thus solved
The technical problem of pine.
The utility model is to reach above-mentioned purpose by following technical solution:
First aspect the utility model provides a kind of for fixing the component of fiber adapter, and fiber adapter 1 includes
Fin 11 and buckle 12, it is described for fix the component of fiber adapter to include: panel 2, it is provided on the panel 2 multiple
Through the mounting hole 21 of the panel 2, interconnecting piece 22 is provided between the adjacent mounting hole 21；The interconnecting piece 22 is towards institute
The side for stating mounting hole 21 is provided with guiding groove 221, and the guiding groove 221 extends along the opening direction of the mounting hole 21；Institute
The rear side for stating interconnecting piece 22 is provided with boss 222；
The guiding groove 221 is for guiding the fiber adapter 1 to wear the mounting hole 21, until the fin 11 supports
The front side of the interconnecting piece 22 is connect, the buckle 12 abuts the surface of the boss 222.
Preferably, locating slot 223, the locating slot 223 and the guiding groove 221 are provided on each boss 222
Rounding off connection.
Preferably, be provided with the locating slot 223 on each boss 222, the locating slot 223 respectively with position
It is connected in 221 rounding off of the guiding groove of 22 opposite sides of interconnecting piece.
Preferably, setting is there are two the locating slot 223 on each boss 222, between two locating slots 223
It is provided with cross bar 224, each locating slot 223 and the guiding groove 221 for being located at the interconnecting piece 22 wherein side are round and smooth
Transition connection.
Preferably, the opening size of the locating slot 223 is identical as the bottom section size of the buckle 12.
Preferably, the front side setting fluted 225 of the interconnecting piece 22, the position of the groove 225 and the boss 222
It is corresponding.
Preferably, the section of the boss 222 is rectangle or trapezoidal.
Preferably, the panel 2 be steel plate, the panel 2 with a thickness of 1.5mm ± 0.05mm.
Preferably, the height of the boss 222 is 0.3mm ± 0.05mm.
Preferably, the fiber adapter 1 is LC type adapter, SC type adapter, FC type adapter or ST type adapter.
The beneficial effect of the utility model embodiment is: the component setting for fixing fiber adapter of the utility model
There is boss, so that the fin of fiber adapter abuts the front side of panel, buckle abuts the boss being located on rear side of panel, realizes pair
The front and back of fiber adapter limits, and fiber adapter is avoided to sway forwards and backwards relative to panel, realizes the fixed peace of fiber adapter
Dress.
Meanwhile it being additionally provided with locating slot on the boss of the component for being used to fix fiber adapter, the locating slot and optical fiber
The buckle interference of adapter engages, and limits to carry out up and down/left and right to fiber adapter, realizes the fixed peace of fiber adapter
Dress.Using the utility model for fixing the component of fiber adapter, without changing the plate thickness of panel or the optical fiber of standard
Fiber adapter can be firmly secured on panel by adapter structure, have preferable versatility and interchangeability.
[Detailed description of the invention]
It, below will be in the utility model embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Required attached drawing is briefly described.It should be evident that drawings described below is only the one of the utility model
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is provided by the embodiment of the utility model a kind of for fixing the forward sight structural representation of the component of fiber adapter
Figure；
Fig. 2 is provided by the embodiment of the utility model a kind of for fixing the backsight structural representation of the component of fiber adapter
Figure；
Fig. 3 is the enlarged structure schematic diagram of the interconnecting piece in Fig. 2 provided by the embodiment of the utility model；
Fig. 4 is that the backsight structure of another component for fixing fiber adapter provided by the embodiment of the utility model is shown
It is intended to；
Fig. 5 is the enlarged structure schematic diagram of the interconnecting piece in Fig. 4 provided by the embodiment of the utility model；
Fig. 6 is the structural schematic diagram of another interconnecting piece provided by the embodiment of the utility model；
Fig. 7 is that a kind of plan structure for fixing the component of fiber adapter provided by the embodiment of the utility model is illustrated
Figure.
[specific embodiment]
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Term "inner", "outside", " longitudinal direction ", " transverse direction ", "upper", "lower", "top", "bottom" in the description of the present invention,
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, and being merely for convenience of description, this is practical new
Type rather than require the utility model that must be constructed and operated in a specific orientation, therefore be not construed as to the utility model
Limitation.
As long as in addition, technical characteristic involved in the various embodiments of the present invention described below each other it
Between do not constitute conflict and can be combined with each other.Below just with reference to drawings and examples in conjunction with being described in detail the utility model.
In practical application scene, for the ease of manufacturing, it is general using the universal standard panel (for example, with a thickness of
The steel plate of 1.5mm) fixed fiber adapter is installed, since the size of different types of fiber adapter has differences, by light
When on the fixed panel of fine adapter, often there is problem excessively loose after fiber adapter is clamped on panel.It is above-mentioned in order to solve
Problem, this implement it is novel provide a kind of for fixing the component of fiber adapter, this is used to fix the component packet of fiber adapter
Panel is included, mounting hole, guiding groove and boss are provided on the panel, mounting hole is worn by guiding groove guiding optical cable adapter
Afterwards, so that the buckle of fiber adapter abuts the surface of boss, the gap between fiber adapter and panel is eliminated, thus by light
Fine adapter is firmly secured on panel.Below with reference to following examples 1 and embodiment 2, the utility model is illustrated
For fixing the specific structure of the component of fiber adapter.
Embodiment 1:
Also referring to FIG. 1 to FIG. 3, Fig. 7, the present embodiment provides a kind of for fixing the component of fiber adapter, wherein
Fiber adapter 1 includes fin 11 and buckle 12, which is push type buckle, while the buckle 12 is by elastic material system
At small deformation can occur.The component for fixing fiber adapter of the present embodiment is suitable for a plurality of types of optical fiber
Adapter 1, for example, LC type adapter, SC type adapter, FC type adapter or ST type adapter.
In the present embodiment, the component for fixing fiber adapter includes: panel 2, is provided on the panel 2 multiple
Through the mounting hole 21 of the panel 2, interconnecting piece 22 is provided between the adjacent mounting hole 21.Wherein, the panel 2 is general
It is made (for example, steel plate) of rigid material, the opening of the mounting hole 21 is less than the section ruler of the fin 11 of fiber adapter 1
It is very little, to guarantee that the fin 11 of fiber adapter 1 can not pass through the mounting hole 21.In practical application scene, it is arranged on panel 2
The number of mounting hole 21 is not specifically limited, and is designed according to actual conditions.
Further, the side of the interconnecting piece 22 towards the mounting hole 21 is provided with guiding groove 221, the guiding groove
221 along the mounting hole 21 opening direction extend.Wherein, the left side and right side of interconnecting piece 22 are provided with guiding groove 221,
Corresponding mounting hole 21 is worn for guiding optical cable adapter 1.In addition, the rear side of the interconnecting piece 22 is provided with boss 222, institute
The front side setting fluted 225 of interconnecting piece 22 is stated, the groove 225 is corresponding with the position of the boss 222.Wherein, boss
222 section is rectangle, trapezoidal or other shapes.
During actual fabrication, the boss 222 is the groove 225 as described in die casting and is formed, and passes through control groove 225
Depth can accurately control the height of boss 222.The height of the boss 222 can according to the actual situation depending on, need to guarantee light
The buckle 12 of fine adapter 1 can abut the surface of boss 222.In a practical application scene, the panel 2 is steel plate, institute
The thickness H for stating panel 2 is 1.5mm ± 0.05mm, and the height h of the boss 222 is 0.3mm ± 0.05mm, has the parameter
Component is convenient for production, while versatility is wider, it can be ensured that fiber adapter 1 is firmly secured on panel 2.
In the present embodiment, the guiding groove 221 is for guiding the fiber adapter 1 to wear the mounting hole 21, directly
The front side of the interconnecting piece 22 is abutted to the fin 11, the buckle 12 abuts the surface of the boss 222, to eliminate light
Gap between fine adapter 1 and panel 2, fiber adapter 1 is firmly secured on panel 2.
In actual installation process, firstly, the buckle 12 of pressing fiber adapter 1, is housed in fiber adapters for buckle 12
After in device 1, then fiber adapter 1 worn into corresponding mounting hole 21 from the front side of panel 2 along guiding groove 221, when optical fiber is suitable
When the fin 11 of orchestration 1 abuts panel 2, the buckle 12 of fiber adapter 1 is just passed through mounting hole 21, is applied on buckle 12
External force disappears, and buckle 12 is restored to pop-up state, the surface of 12 bottom abutting boss 222 is buckled, thus by fiber adapter 1
It is fixedly mounted in corresponding mounting hole 21.
It is different from the prior art, in the present embodiment, the fin of fiber adapter abuts the front side of panel, and buckle abuts position
The surface of boss on rear side of panel, realizes the front and back limit to fiber adapter, and fiber adapter can be fixed steadily
The case where being mounted on panel, fiber adapter avoided to sway forwards and backwards relative to panel.
Embodiment 2:
Above-described embodiment 1 mainly carries out front and back limit to fiber adapter 1, avoids fiber adapter 1 relative to panel 2
It sways forwards and backwards, realizes the fixed installation of fiber adapter 1.It, in actual use, may due to the thinner thickness of panel 2
Can exist fiber adapter 1 teetertotter relative to panel 2/double swerve the case where, in order to solve this problem, the present embodiment mentions
Another component for being used to fix fiber adapter has been supplied, has been different from above-described embodiment 1, this is used to fix the group of fiber adapter
It is additionally provided with locating slot 223 on the boss 222 of part, which engages with 12 interference of buckle of fiber adapter 1, thus
Up and down/left and right limit is carried out to fiber adapter 1, realizes the fixed installation of fiber adapter 1.Below with reference to Fig. 1, Fig. 4~figure
7, the specific structure of the component for fixing fiber adapter of the present embodiment is described in detail.
In the present embodiment, the component for fixing fiber adapter includes: panel 2, is provided on the panel 2 multiple
Through the mounting hole 21 of the panel 2, interconnecting piece 22 is provided between the adjacent mounting hole 21.Wherein, the panel 2 is general
It is made (for example, steel plate) of rigid material, the opening of the mounting hole 21 is less than the section ruler of the fin 11 of fiber adapter 1
It is very little, to guarantee that the fin 11 of fiber adapter 1 can not pass through the mounting hole 21.In practical application scene, it is arranged on panel 2
The number of mounting hole 21 is not specifically limited, and is designed according to actual conditions.
Further, the side of the interconnecting piece 22 towards the mounting hole 21 is provided with guiding groove 221, the guiding groove
221 along the mounting hole 21 opening direction extend.Wherein, the left side and right side of interconnecting piece 22 are provided with guiding groove 221,
Corresponding mounting hole 21 is worn for guiding optical cable adapter 1.In addition, the rear side of the interconnecting piece 22 is provided with boss 222, institute
The front side setting fluted 225 of interconnecting piece 22 is stated, the groove 225 is corresponding with the position of the boss 222.Wherein, boss
222 section is rectangle, trapezoidal or other shapes.During actual fabrication, the boss 222 is recessed as described in die casting
Slot 225 and formed, the depth by controlling groove 225 accurately controls the height of boss 222.The height of the boss 222 can root
Depending on actual conditions, it need to guarantee that the buckle 12 of fiber adapter 1 can abut the surface of boss 222.
In the present embodiment, it is additionally provided with locating slot 223 on each boss 222, the locating slot 223 and the guiding groove
The connection of 221 rounding ofves, and the locating slot 223 engages with 12 interference of buckle of fiber adapter 1, thus to fiber adapter
1 carries out up and down/left and right limit.Specifically, the basic phase of bottom section size of the opening size of locating slot 223 and buckle 12
Together, since buckle 12 is made by elastic material, small deformation can occur, buckle 12 is sticked in fixed under the action of screen resilience
Position slot 223, meanwhile, ensure that locating slot 223 with buckle 12 can interference engage.
Wherein, at least there is the following two kinds optinal plan in the distribution mode of locating slot 223:
The first optinal plan: as shown in figure 5, being provided with the locating slot 223, institute on each boss 222
Locating slot 223 is stated to connect with 221 rounding off of the guiding groove for being distributed in 22 opposite sides of interconnecting piece respectively.That is, fixed
The left side of position slot 223 is connect with 221 rounding off of guiding groove being located on the left of interconnecting piece 22, the right side of locating slot 223 be located at
221 rounding off of the guiding groove connection on 22 right side of interconnecting piece, in this scenario, adjacent fiber adapter 1 shares the same positioning
Slot 223, manufacture craft is simple.
Second of optinal plan: as shown in fig. 6, the locating slot 223 there are two being arranged on each boss 222, two
Be provided with cross bar 224 between a locating slot 223, each locating slot 223 be distributed in the interconnecting piece 22 wherein one
221 rounding off of the guiding groove of side connects.For example, being located at the locating slot 223 in 224 left side of cross bar and being located at 22 left side of interconnecting piece
221 rounding off of guiding groove of side connects, locating slot 223 and the guidance positioned at 22 right side of interconnecting piece positioned at 224 right side of cross bar
The connection of 221 rounding off of slot.In this scenario, the different corresponding locating slots 223 of fiber adapter 1 is mutually indepedent, avoids phase
Influence each other interference between adjacent fiber adapter 1, meanwhile, it can be according to the size and buckle 12 for corresponding to fiber adapter 1
Size determines the depth and openings of sizes of locating slot 223, and then designs the locating slot 223 to match with fiber adapter 1.
It is different from the prior art, in the present embodiment, the fin of fiber adapter abuts the front side of panel, and buckle abuts position
The surface of boss on rear side of panel realizes the front and back limit to fiber adapter, avoids fiber adapter relative to panel
It sways forwards and backwards, realizes the fixed installation of fiber adapter.Meanwhile it also being set on the boss of the component for being used to fix fiber adapter
It is equipped with locating slot, which engages with the buckle interference of fiber adapter, limits to carry out up and down/left and right to fiber adapter
Position, realizes the fixed installation of fiber adapter.Using the utility model for fixing the component of fiber adapter, without changing
Fiber adapter, can be firmly secured on panel by the plate thickness of panel or the fiber adapter structure of standard, have compared with
Good versatility and interchangeability.
The above is only the preferred embodiment of the utility model, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of for fixing the component of fiber adapter, fiber adapter (1) includes fin (11) and buckle (12), spy
Sign is, described for fixing the component of fiber adapter includes: panel (2), is provided on the panel (2) multiple through institute
The mounting hole (21) of panel (2) is stated, is provided with interconnecting piece (22) between the adjacent mounting hole (21)；Interconnecting piece (22) court
It is provided with guiding groove (221) to the side of the mounting hole (21), opening of the guiding groove (221) along the mounting hole (21)
Extend in direction；Boss (222) are provided on rear side of the interconnecting piece (22)；
The guiding groove (221) is for guiding the fiber adapter (1) to wear the mounting hole (21), until the fin
(11) front side of the interconnecting piece (22) is abutted, the buckle (12) abuts the surface of the boss (222).
2. according to claim 1 for fixing the component of fiber adapter, which is characterized in that each boss
(222) it is provided on locating slot (223), the locating slot (223) connect with the guiding groove (221) rounding off.
3. according to claim 2 for fixing the component of fiber adapter, which is characterized in that each boss
(222) locating slot (223) is provided on, the locating slot (223) is opposite with positioned at the interconnecting piece (22) respectively
The guiding groove (221) rounding off of two sides connects.
4. according to claim 2 for fixing the component of fiber adapter, which is characterized in that each boss
(222) it on there are two settings the locating slot (223), is provided with cross bar (224) between two locating slots (223), it is each
The locating slot (223) connect with the guiding groove (221) rounding off for being located at the interconnecting piece (22) wherein side.
5. described in any item for fixing the component of fiber adapter according to claim 2~4, which is characterized in that described fixed
The opening size of position slot (223) is identical as the buckle bottom section size of (12).
6. according to claim 1 for fixing the component of fiber adapter, which is characterized in that the interconnecting piece (22)
Fluted (225) are arranged in front side, and the groove (225) is corresponding with the position of the boss (222).
7. according to claim 1 for fixing the component of fiber adapter, which is characterized in that the boss (222)
Section is rectangle or trapezoidal.
8. according to claim 1 for fixing the component of fiber adapter, which is characterized in that the panel (2) is steel
Plate, the panel (2) with a thickness of 1.5mm ± 0.05mm.
9. according to claim 1 for fixing the component of fiber adapter, which is characterized in that the boss (222)
Height is 0.3mm ± 0.05mm.
10. according to claim 1 for fixing the component of fiber adapter, which is characterized in that the fiber adapter
It (1) is LC type adapter, SC type adapter, FC type adapter or ST type adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821576159.8U CN208902919U (en) | 2018-09-26 | 2018-09-26 | It is a kind of for fixing the component of fiber adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821576159.8U CN208902919U (en) | 2018-09-26 | 2018-09-26 | It is a kind of for fixing the component of fiber adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208902919U true CN208902919U (en) | 2019-05-24 |
Family
ID=66573881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821576159.8U Active CN208902919U (en) | 2018-09-26 | 2018-09-26 | It is a kind of for fixing the component of fiber adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208902919U (en) |
-
2018
- 2018-09-26 CN CN201821576159.8U patent/CN208902919U/en active Active
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Address after: 518110 no.1134, Guanlan Street Guihua community sightseeing Road, Longhua District, Shenzhen City, Guangdong Province Patentee after: Changxin shengzhilian (Shenzhen) Technology Co.,Ltd. Address before: 518110 3rd floor, building 2, Meiqi Industrial Park, Zhangkengjing, Guanlan street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN YOFC CONNECTIVITY TECHNOLOGIES Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518110 no.1134, Guanlan Street Guihua community sightseeing Road, Longhua District, Shenzhen City, Guangdong Province Patentee after: Changxin shengzhilian (Wuhan) Technology Co.,Ltd. Address before: 518110 no.1134, Guanlan Street Guihua community sightseeing Road, Longhua District, Shenzhen City, Guangdong Province Patentee before: Changxin shengzhilian (Shenzhen) Technology Co.,Ltd. |
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Address after: 430000 room 407, 4 / F, No. 201, Changfei Science Park (phase II), No. 196, Guanggu Third Road, Donghu New Technology Development Zone, Wuhan, Hubei Province (Wuhan area of free trade zone) Patentee after: Changxinsheng (Wuhan) Technology Co.,Ltd. Address before: 518110 no.1134, Guanlan Street Guihua community sightseeing Road, Longhua District, Shenzhen City, Guangdong Province Patentee before: Changxin shengzhilian (Wuhan) Technology Co.,Ltd. |