CN205176341U - Winding type concentrator - Google Patents
Winding type concentrator Download PDFInfo
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- CN205176341U CN205176341U CN201520752757.6U CN201520752757U CN205176341U CN 205176341 U CN205176341 U CN 205176341U CN 201520752757 U CN201520752757 U CN 201520752757U CN 205176341 U CN205176341 U CN 205176341U
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- wound form
- bottom plate
- hub
- groove
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Abstract
The utility model provides a winding type concentrator, winding type concentrator includes: the concentrator body, it has the port to open on the side of concentrator, the port is used for connecting optic fibre, the spring, its by installed in the concentrator body on the surface, an upper fixed plate, it includes crossbeam and pillar, the pillar is one at least to installed on the edge of crossbeam, the pillar other end links to each other with the surface of concentrator body, the bottom plate, its and the one end fixed connection of spring, the bottom plate is located an upper fixed plate's below, and its size is the same with an upper fixed plate, makes its and an upper fixed plate laminating. The utility model provides a simple structure and the winding type concentrator that the scope is very wide that can fixed fiber quantity.
Description
Technical field
The utility model relates to technical field of the computer network, particularly relates to a kind of wound form hub.
Background technology
At present, because hub circuit is numerous and jumbled, if not arranged, fixing, then become potential safety hazard, and also will cause great inconvenience to follow-up maintenance, retrofit work.In prior art, also have and use plastics bundling belt to be tied up one by one by mixed and disorderly circuit, but this kind of method needs when removing or change to use scissors to remove, and wastes time and energy, plastics bundle line can only use once, causes waste.For addressing this problem, Chinese patent CN201420636280.0 discloses a kind of language teaching multi-media classroom hub, comprises hub monomer, and described hub monomer comprises " work " font component, crossbeam, L-type component and magnet; Described crossbeam is made up of resilient material, a crossbeam is respectively provided with in two spaces about " work " font component, crossbeam one end is fixedly connected on the centre position of vertical bar in " work " font component, the centre of the other end is positioned at " work " font component and its homonymy two end points; Described L-type component comprises the two-arm be connected in one; Two described upper and lower both sides of crossbeam free end are each to be hinged with the corner of a L-type component, and hinged place is provided with flexible member; Front side or the rear side of described " work " font component center section are fixedly connected with a magnet, and the polarity of magnet along the longitudinal direction.But this utility model also exists complex structure, and the problem that the optical fiber that can fix is less.
Therefore, based on these problems, provide a kind of structure simple and can the wound form hub of wide range of fixed fiber quantity have important practical significance.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of structure simple and can the wound form hub of wide range of fixed fiber quantity.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of wound form hub, described wound form hub comprises:
Hub body, the side of described hub has port, and described port is used for connecting fiber;
Spring, it is installed on the surface of described hub body;
Upper mounted plate, it comprises crossbeam and pillar, and described pillar is at least one, and is installed on the edge of crossbeam, and the described pillar other end is connected with the surface of hub body;
Bottom plate, it is fixedly connected with one end of spring, and described bottom plate is positioned at the below of upper mounted plate, and its size is identical with upper mounted plate, and itself and upper mounted plate are fitted.
In above-mentioned wound form hub, further, the junction of described hub body and spring is provided with groove.
In above-mentioned wound form hub, further, the xsect of described groove is slightly larger than the xsect of bottom plate, and bottom plate can be moved downward in a groove, and the length of the depth ratio spring of described groove is slightly shallow.
In above-mentioned wound form hub, further, the lower surface of fixed plate and the upper surface of bottom plate have the corresponding upper pickup groove in position and lower pickup groove.
In above-mentioned wound form hub, further, the longitudinal section of fixed groove is semicircle, and the longitudinal section of described lower pickup groove is the semicircle identical with the longitudinal section diameter of upper pickup groove.
In above-mentioned wound form hub, further, the surface of described hub body is also provided with metallic channel.
In above-mentioned wound form hub, further, the median perpendicular of the bearing of trend of described metallic channel and upper mounted plate and bottom plate.
In above-mentioned wound form hub, further, the shape of described hub body is " work " shape, and described port opens the upper and lower in " work " shape.
In above-mentioned wound form hub, further, described wound form hub is also provided with pressing board, and described pressing board and bottom plate are fixedly linked, and the upper surface of described pressing board is provided with anti-skidding lines.
Advantage of the present utility model and good effect are:
1, the utility model only includes hub body, spring, upper mounted plate and bottom plate, makes the utility model have the simple advantage of structure.
2, the utility model utilizes spring to be fixed optical fiber, because the deformation quantity of spring is large, can make the wide range of the utility model fixed fiber quantity.
3, the utility model is by being provided with groove, plays the effect of fixing bottom plate, prevents from causing bottom plate generation deflection because spring rocks.
4, the utility model is by having the corresponding upper pickup groove in position and lower pickup groove, fixed fiber is played to the effect of reinforcing further.
5, the utility model is by having metallic channel, optical fiber is played to the effect of guiding, prevents optical fiber disorderly and unsystematic.
6, the utility model is by being provided with pressing board, and the upper surface of pressing board is provided with anti-skidding lines, when making down by bottom plate, conveniently operates.
Accompanying drawing explanation
Below with reference to drawings and Examples, the technical solution of the utility model is described in further detail, but it should be known that these accompanying drawings only design, therefore not as the restriction of the utility model scope for task of explanation.In addition, unless otherwise indicated, these accompanying drawings are only intended to conceptually illustrate that structure described herein constructs, and unnecessaryly draw to scale.
Fig. 1 is front elevation diagrammatic cross-section of the present utility model;
Fig. 2 is side view partial cutaway schematic of the present utility model;
Fig. 3 is vertical view schematic diagram of the present utility model.
In figure:
1. hub body, 2. port, 3. spring, 4. upper mounted plate, 5. crossbeam, 6. pillar, 7. bottom plate, 8. groove, 9. go up pickup groove, 10. descend pickup groove, 11. metallic channels, 12. pressing boards.
Embodiment
First, it should be noted that, to illustrate concrete structure, the feature and advantage etc. of wound form hub of the present utility model by way of example below, but all descriptions are only used to be described, and should be understood as any restriction is formed to the utility model.In addition, described or implicit any single technical characteristic in each embodiment mentioned by herein, or be shown or implicit any single technical characteristic in the drawings and in which, still can between these technical characteristics (or its equivalent), proceed combination in any or delete, thus obtain other embodiments of the present utility model more that may directly do not mention in this article.In addition, in order to simplify for the purpose of drawing, identical or similar technical characteristic may only indicate at a place in the same figure.
Fig. 1 gives front elevation diagrammatic cross-section of the present utility model, Fig. 2 gives side view partial cutaway schematic of the present utility model, and show vertical view schematic diagram of the present utility model by Fig. 3, illustrate the utility model with regard to composition graphs 1, Fig. 2 and Fig. 3 below.
As Figure 1-3, a kind of wound form hub, described wound form hub comprises: hub body 1, the side of described hub has port 2, and described port 2 is for connecting fiber; Spring 3, it is installed on the surface of described hub body 1; Upper mounted plate 4, it comprises crossbeam 5 and pillar 6, and described pillar 6 is at least one, and is installed on the edge of crossbeam 5, and described pillar 6 other end is connected with the surface of hub body 1; Bottom plate 7, it is fixedly connected with one end of spring 3, and described bottom plate 7 is positioned at the below of upper mounted plate 4, and its size is identical with upper mounted plate 4, and itself and upper mounted plate 4 are fitted.
The utility model only includes hub body 1, spring 3, upper mounted plate 4 and bottom plate 7, makes the utility model have the simple advantage of structure.Meanwhile, because the utility model utilizes spring 3 pairs of optical fiber to be fixed, because the deformation quantity of spring 3 is large, the wide range of the utility model fixed fiber quantity can be made.
Further, can also consider in the utility model, described hub body 1 is provided with groove 8 with the junction of spring 3, plays the effect of fixing bottom plate 7, prevents because spring 3 rocks and cause bottom plate 7 that deflection occurs.
It is pointed out that the xsect of xsect slightly larger than bottom plate 7 of described groove 8, bottom plate 7 can be moved downward in groove 8, and the length of the depth ratio spring 3 of described groove 8 is slightly shallow.
Further, can also consider in the utility model, lower surface and the upper surface of bottom plate 7 of fixed plate 4 have the corresponding upper pickup groove 9 in position and lower pickup groove 10, by having the corresponding upper pickup groove 9 in position and lower pickup groove 10, fixed fiber is played to the effect of reinforcing further.
It is pointed out that the longitudinal section of fixed groove 9 is semicircle, the longitudinal section of described lower pickup groove 10 is the semicircle identical with the longitudinal section diameter of upper pickup groove 9.
Further, can also consider in the utility model, the surface of described hub body 1 is also provided with metallic channel 11, optical fiber is played to the effect of guiding, prevents optical fiber disorderly and unsystematic.
It is pointed out that the bearing of trend of described metallic channel 11 and the median perpendicular of upper mounted plate 4 and bottom plate 7.
It is pointed out that the shape of described hub body 1 is for " work " shape, described port 2 opens the upper and lower in " work " shape.
As an example, in use, optical fiber is wound around along metallic channel 11, in upper mounted plate 4 and bottom plate 7, press bottom plate 7 downwards, upper mounted plate 4 is separated with bottom plate 7, optical fiber is put between upper pickup groove 9 and lower pickup groove 10, unclamp bottom plate 7, make upper mounted plate 4 and bottom plate 7 pairs of optical fiber complete fixing by spring 3.
In other embodiment of the present utility model, the configuration of freedom and flexibility can also be carried out for described wound form hub, technical advantage of the present utility model can be given full play of.Just illustrative explanation is carried out to this below.
Such as, in certain embodiments, can consider also to be provided with pressing board 12 in above-mentioned wound form hub, described pressing board 12 is fixedly linked with bottom plate 7, and the upper surface of described pressing board 12 is provided with anti-skidding lines.By being provided with pressing board 12, and the upper surface of pressing board 12 is provided with anti-skidding lines, make down by bottom plate 7 time, conveniently operate.
In sum, the utility model can provide a kind of structure simple and can the wound form hub of wide range of fixed fiber quantity.
Above embodiment has been described in detail the utility model, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (9)
1. a wound form hub, is characterized in that: described wound form hub comprises:
Hub body, the side of described hub has port, and described port is used for connecting fiber;
Spring, it is installed on the surface of described hub body;
Upper mounted plate, it comprises crossbeam and pillar, and described pillar is at least one, and is installed on the edge of crossbeam, and the described pillar other end is connected with the surface of hub body;
Bottom plate, it is fixedly connected with one end of spring, and described bottom plate is positioned at the below of upper mounted plate, and its size is identical with upper mounted plate, and itself and upper mounted plate are fitted.
2. wound form hub according to claim 1, is characterized in that: the junction of described hub body and spring is provided with groove.
3. wound form hub according to claim 2, is characterized in that: the xsect of described groove is slightly larger than the xsect of bottom plate, and bottom plate can be moved downward in a groove, and the length of the depth ratio spring of described groove is slightly shallow.
4. wound form hub according to claim 1, is characterized in that: the lower surface of fixed plate and the upper surface of bottom plate have the corresponding upper pickup groove in position and lower pickup groove.
5. wound form hub according to claim 4, is characterized in that: the longitudinal section of fixed groove is semicircle, and the longitudinal section of described lower pickup groove is the semicircle identical with the longitudinal section diameter of upper pickup groove.
6. wound form hub according to claim 1, is characterized in that: the surface of described hub body is also provided with metallic channel.
7. wound form hub according to claim 6, is characterized in that: the median perpendicular of the bearing of trend of described metallic channel and upper mounted plate and bottom plate.
8. wound form hub according to claim 1, is characterized in that: the shape of described hub body is " work " shape, and described port opens the upper and lower in " work " shape.
9. the wound form hub according to any one of claim 1-8, is characterized in that: described wound form hub is also provided with pressing board, and described pressing board and bottom plate are fixedly linked, and the upper surface of described pressing board is provided with anti-skidding lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752757.6U CN205176341U (en) | 2015-09-25 | 2015-09-25 | Winding type concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752757.6U CN205176341U (en) | 2015-09-25 | 2015-09-25 | Winding type concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205176341U true CN205176341U (en) | 2016-04-20 |
Family
ID=55740317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520752757.6U Expired - Fee Related CN205176341U (en) | 2015-09-25 | 2015-09-25 | Winding type concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205176341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794542A (en) * | 2019-11-20 | 2020-02-14 | 杭州昱华科技有限公司 | High-stability limiting type optical fiber distribution box |
-
2015
- 2015-09-25 CN CN201520752757.6U patent/CN205176341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794542A (en) * | 2019-11-20 | 2020-02-14 | 杭州昱华科技有限公司 | High-stability limiting type optical fiber distribution box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20160925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |