CN211528784U - Optical fiber distribution frame with switching function - Google Patents
Optical fiber distribution frame with switching function Download PDFInfo
- Publication number
- CN211528784U CN211528784U CN202020422577.2U CN202020422577U CN211528784U CN 211528784 U CN211528784 U CN 211528784U CN 202020422577 U CN202020422577 U CN 202020422577U CN 211528784 U CN211528784 U CN 211528784U
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- card line
- distribution frame
- line piece
- seted
- optical fiber
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Abstract
The utility model discloses an optical fiber distribution frame with switching function, including the distribution frame plate, a plurality of installation notches have evenly been seted up to distribution frame plate upper surface, the card line piece has been placed in the installation notch, semicircle card line recess has been seted up to card line piece upper surface, and the apron both ends are passed through screw and card line piece fixed connection, the distribution frame plate lower surface is located the installation notch position and has all seted up the spout mouth, the equal activity hinge in card line piece lower surface both ends installs elasticity picture peg, and fixed mounting has the spring between two elasticity picture pegs, and the elasticity picture peg passes through the spring force effect and laminates in spout mouth inside wall. The utility model discloses simple structure when needs switch a certain optic fibre position, the staff holds between the fingers the elasticity picture peg of this position, makes two elasticity picture pegs be close to relatively, can push out the card line piece from the installation notch this moment, and the optic fibre of being convenient for is switched the position.
Description
Technical Field
The utility model relates to an optic fibre installation technical field, more specifically say, in particular to optic fibre distribution frame with switching function.
Background
Fiber distribution frames are distribution connection devices between fiber optic cables and optical communication equipment or between optical communication equipment. Be equipped with many optic fibre on the optical fiber distribution frame, optic fibre generally all is through dop snap-on the optical fiber distribution frame, and the installation is inconvenient with dismantling, and when optic fibre position installation error, can not demolish the position that the dop switched optic fibre fast.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical fiber distribution frame with switching function to overcome the defect that prior art exists.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an optical fiber distribution frame with a switching function comprises a distribution frame plate, wherein a plurality of installation notches are uniformly formed in the upper surface of the distribution frame plate, a wire clamping block is arranged in each installation notch, a semicircular wire clamping groove is formed in the upper surface of each wire clamping block, notch grooves are formed in the positions, at the two ends of the semicircular wire clamping groove, of the upper surface of each wire clamping block, a cover plate is arranged above each wire clamping block, an arc-shaped groove is formed in the position, at the position, of the lower surface of each cover plate, of each semicircular wire clamping groove, the two ends of each cover plate are clamped with the notch grooves, the two ends of each cover plate are fixedly connected with the wire clamping blocks through screws, sliding groove openings are formed in the positions, at the positions, of the installation notches, of the lower surface of the distribution frame plate, elastic inserting plates are movably hinged to be installed at the two ends of the lower, and the outer sides of the lower ends of the elastic inserting plates are fixedly provided with bulges of an integrated structure.
Further, rubber sheets are fixedly adhered to the surface of the arc-shaped groove, the bottom of the semicircular wire clamping groove and two sides of the semicircular wire clamping groove.
Further, the lower surface of the bulge part is provided with an inclined surface.
Further, the length of the elastic inserting plate is larger than the depth of the sliding groove opening.
Compared with the prior art, the utility model has the advantages of: the utility model discloses simple structure, in the distribution frame board goes into the semicircle card line recess with optic fibre card when using, then will lap and card line piece fixed connection, through screwing up the screw, optic fibre passes through the effect of sheet rubber, can stabilize the card in semicircle card line recess, when needs switch a certain optic fibre position, the staff holds between the fingers the elasticity picture peg of this position, makes two elasticity picture pegs be close to relatively, can push out the card line piece from the installation notch this moment, and the optic fibre of being convenient for switches the position.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural diagram of an optical fiber distribution frame with switching function according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
In the figure: 1 distribution frame plate, 2 installation notches, 3 wire clamping blocks, 4 sliding notches, 5 semicircular wire clamping grooves, 6 notch grooves, 7 cover plates, 8 arc-shaped grooves, 9 rubber sheets, 10 elastic insertion plates, 11 bulges and 12 springs.
Detailed Description
Further embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention.
Referring to fig. 1, 2 and 3, the present invention provides an optical fiber distribution frame with switching function, which comprises a distribution frame plate 1, wherein a plurality of installation notches 2 are uniformly arranged on the upper surface of the distribution frame plate 1, a wire clamping block 3 is arranged in each installation notch 2, a semicircular wire clamping groove 5 is arranged on the upper surface of each wire clamping block 3, notch grooves 6 are respectively arranged on the upper surface of each wire clamping block 3 at two ends of the semicircular wire clamping groove 5, a cover plate 7 is arranged above each wire clamping block 3, an arc-shaped groove 8 is arranged on the lower surface of each cover plate 7 at the position of the semicircular wire clamping groove 5, two ends of each cover plate 7 are clamped with the notch grooves 6, two ends of each cover plate 7 are fixedly connected with the wire clamping blocks 3 through screws, a chute opening 4 is respectively arranged on the lower surface of the distribution frame plate 1 at the position of the installation notches 2, elastic insertion plates 10 are movably hinged and arranged at two ends of the lower surface of, a spring 12 is fixedly arranged between the two elastic inserting plates 10, the elastic inserting plates 10 are attached to the inner side wall of the sliding chute opening 4 through the elastic action of the spring 12, and the outer sides of the lower ends of the elastic inserting plates 10 are fixedly provided with a protruding part 11 of an integrated structure.
In this embodiment, the surface of the arc-shaped groove 8, the bottom of the semicircular wire clamping groove 5 and both sides are fixedly adhered with rubber sheets 9.
In this embodiment, the lower surface of the projection 11 is provided with an inclined surface.
In this embodiment, the length of the elastic insert plate 10 is greater than the depth of the notch 4.
The utility model discloses a theory of operation does: the optic fibre card is gone into in semicircle card line recess 5, then with apron 7 and card line piece 3 fixed connection, through the screw of screwing up, optic fibre passes through the effect of sheet rubber 9, can stably block in semicircle card line recess 5, and when a certain optic fibre position need be rearranged, the staff holds between the fingers the elasticity picture peg 10 of this position, makes two elasticity picture pegs 10 be close to relatively, can push out card line piece 3 from installation notch 2 this moment, and the optic fibre of being convenient for is rearranged the position.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (4)
1. The utility model provides an optical fiber distribution frame with switch function, includes the distribution frame board, a plurality of installation notches, its characterized in that have evenly been seted up to distribution frame board upper surface: placed the card line piece in the mounting groove mouth, semicircle card line recess has been seted up to card line piece upper surface, and breach groove has all been seted up at semicircle card line recess both ends position to card line piece upper surface, and card line piece top is provided with the apron, and the apron lower surface is located semicircle card line recess position and has seted up the arc recess, laps both ends and breach groove block, and the apron both ends are through screw and card line piece fixed connection, the distribution frame plate lower surface is located the mounting groove mouth position and has all seted up the spout mouth, the equal activity hinge joint in card line piece lower surface both ends installs elasticity picture peg, two the elasticity picture peg all inserts and locates in the spout mouth that corresponds the position, and fixed mounting has the spring between two elasticity picture pegs, and the elasticity picture peg passes through the spring force effect and laminates in spout mouth inside wall, and the bulge that the elasticity.
2. The optical fiber distribution frame with switching function of claim 1, wherein: rubber sheets are fixedly adhered to the surface of the arc-shaped groove, the bottom of the semicircular wire clamping groove and two sides of the semicircular wire clamping groove.
3. The optical fiber distribution frame with switching function of claim 1, wherein: the lower surface of the bulge is provided with an inclined surface.
4. The optical fiber distribution frame with switching function of claim 1, wherein: the length of the elastic inserting plate is larger than the depth of the sliding groove opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020422577.2U CN211528784U (en) | 2020-03-29 | 2020-03-29 | Optical fiber distribution frame with switching function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020422577.2U CN211528784U (en) | 2020-03-29 | 2020-03-29 | Optical fiber distribution frame with switching function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211528784U true CN211528784U (en) | 2020-09-18 |
Family
ID=72441371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020422577.2U Active CN211528784U (en) | 2020-03-29 | 2020-03-29 | Optical fiber distribution frame with switching function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211528784U (en) |
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2020
- 2020-03-29 CN CN202020422577.2U patent/CN211528784U/en active Active
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