CN204679692U - A kind of high density slide block - Google Patents
A kind of high density slide block Download PDFInfo
- Publication number
- CN204679692U CN204679692U CN201520344776.5U CN201520344776U CN204679692U CN 204679692 U CN204679692 U CN 204679692U CN 201520344776 U CN201520344776 U CN 201520344776U CN 204679692 U CN204679692 U CN 204679692U
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- China
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- slide block
- groups
- guide rail
- snap
- dovetail groove
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Abstract
The utility model discloses a kind of high density slide block, comprise guide rail, slide block, described guide rail coordinates slide block described in four groups to use.The beneficial effects of the utility model are, are highly down to 115mm relative to traditional product integral installation, and the integral installation degree of depth is down to 100mm.The corridor case series products degree of depth can be made to decline, and optical fiber intermediate distrubuting frame series products density improves, and structure is more succinctly advanced, and the while of stability-enhanced, die cost reduces greatly.
Description
Technical field
The utility model relates to a kind of high density slide block, belongs to communication network device technical field.
Background technology
Adapter slide block used in current light wiring product, the integral installation degree of depth is generally about 134mm, and integral installation is highly generally about 130mm.The degree of depth means that when being applied in FTTX corridor case, cabinet depth also can be excessively dark excessively deeply, and corridor is owing to will to consider in resident family convenient and safety downstairs, generally has a definite limitation to the degree of depth of bright vanning body.
Summary of the invention
For the defect that existing adapter slide block fitting depth is darker, the utility model proposes a kind of high density slide block, 4 traditional core slide blocks, 6 guide rails are revised as 6 core slide blocks, 4 guide rails, the adapter assembling structure that crouches changes perpendicular assembling structure into, realize its integral installation and be highly down to 115mm, the integral installation degree of depth is down to 100mm.
In order to realize foregoing invention object, the technical scheme that the utility model adopts is: a kind of high density slide block, comprises guide rail, slide block, and described guide rail coordinates slide block described in four groups to use.
Described guide rail is provided with dovetail groove, lower dovetail groove, square hole, positive stop hook and snap-on A.Described upper dovetail groove and lower dovetail groove are provided with four groups altogether, uniform successively from top to bottom.
Described square hole is arranged on described lower dovetail groove, each lower dovetail groove respectively arrange one all around, totally four.Described positive stop hook and described snap-on A are arranged at described rail back, described positive stop hook totally two groups, and described snap-on A is arranged between described two groups of positive stop hooks.
Described slide block is provided with groove, circular hole, snap-on B, described groove totally six groups, size matches with standard SC adapter, rectangle FC adapter, LC adapter; Described circular hole is symmetricly set in described groove both sides; Described snap-on B totally two groups, is symmetricly set in bottom on front side of described slide block, coordinates with described square hole.
The beneficial effects of the utility model are: 1, fitting depth compares traditional product decline 34mm, can make cabinet depth corresponding decline 34mm when being applied in FTTX corridor case, can the greatly application of expansion cabinet cost-saving; 2, setting height(from bottom) compares traditional product decline 15mm, when being applied on the products such as optical fiber intermediate distrubuting frame, can increase product density, improves product capacity; 3, adopt dovetail groove double standard pattern, not only slide block stability is higher, and die cost reduces greatly.
Accompanying drawing explanation
Fig. 1 is the utility model assembly structure schematic diagram.
Fig. 2 is the Facad structure schematic diagram of the utility model guide rail.
Fig. 3 is the structure schematic diagram of the utility model guide rail.
Fig. 4 is the structural representation of the utility model slide block.
In figure, 1 is guide rail; 2 is slide blocks; 3 is upper dovetail grooves; 4 is lower dovetail grooves; 5 is square holes; 6 is positive stop hooks; 7 is snap-on A; 8 is grooves; 9 is circular holes; 10 is snap-on B.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1, Figure 2, Figure 3, Figure 4.
Slide block is arranged groove carrying adapter, the assembling structure that crouched by traditional adapter changes perpendicular assembling structure into, reduces overall depth, can install SC adapter, rectangle FC adapter, LC adapter in groove.
4 traditional core slide blocks, 6 guide rails are revised as 6 core slide blocks, and 4 guide rails, decrease the quantity of slide block, make all slide blocks all not exceed guide rail (traditional structure first group of slide block can exceed guide rail), reduce whole height.
Adopt upper and lower double swallow tailed groove structure, compare and traditional single I-shaped groove structure, stability is higher, mould simple (needing large scale to loose core during conventional sliders injection moulding causes mould complicated, with high costs).
Adapter loads in the groove (8) on slide block (2), and SC, LC adapter can directly load, and rectangle FC adapter need be fixed by circular hole (9) with 2 pieces of countersunk self-tapping screws.On slide block (2) aligning, guide rail (1) is inserted in the space of dovetail groove (3) and lower dovetail groove (4) centre, double swallow tailed groove up and down and left and right directions spacing, snap-on B(10) coordinate with square hole (5), spacing at fore-and-aft direction, anti-limited slip block (2) deviates from guide rail (1).Guide rail (1) is inserted mounting hole corresponding in frame or cabinet, positive stop hook (6) left and right and fore-and-aft direction spacing, snap-on A(7) up and down and left and right directions spacing.Prevent guide rail (1) from deviating from.
Although the utility model with preferred embodiment openly as above; but embodiment and accompanying drawing are not for limiting the utility model; anyly be familiar with this those skilled in the art; not departing from the spirit and scope of the utility model; can make various changes or retouch from working as, but same within protection domain of the present utility model.What therefore protection domain of the present utility model should define with the claims of the application is as the criterion.
Claims (3)
1. a high density slide block, comprises guide rail, slide block, it is characterized in that, described guide rail coordinates slide block described in four groups to use; Described guide rail is provided with dovetail groove, lower dovetail groove, square hole, positive stop hook and snap-on A; Described upper dovetail groove and lower dovetail groove are provided with four groups altogether, uniform successively from top to bottom.
2. a kind of high density slide block according to claim 1, is characterized in that, described square hole is arranged on described lower dovetail groove, each lower dovetail groove respectively arrange one all around, totally four; Described positive stop hook and described snap-on A are arranged at described rail back, described positive stop hook totally two groups, and described snap-on A is arranged between described two groups of positive stop hooks.
3. a kind of high density slide block according to claim 1, is characterized in that, described slide block is provided with groove, circular hole, snap-on B, described groove totally six groups, and size matches with standard SC adapter, rectangle FC adapter, LC adapter; Described circular hole is symmetricly set in described groove both sides; Described snap-on B totally two groups, is symmetricly set in bottom on front side of described slide block, coordinates with described square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520344776.5U CN204679692U (en) | 2015-05-26 | 2015-05-26 | A kind of high density slide block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520344776.5U CN204679692U (en) | 2015-05-26 | 2015-05-26 | A kind of high density slide block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204679692U true CN204679692U (en) | 2015-09-30 |
Family
ID=54179375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520344776.5U Active CN204679692U (en) | 2015-05-26 | 2015-05-26 | A kind of high density slide block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204679692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105700093A (en) * | 2016-04-25 | 2016-06-22 | 南京华脉科技股份有限公司 | 12-core elastic buckle type splice and distribution integrated tray |
-
2015
- 2015-05-26 CN CN201520344776.5U patent/CN204679692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105700093A (en) * | 2016-04-25 | 2016-06-22 | 南京华脉科技股份有限公司 | 12-core elastic buckle type splice and distribution integrated tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |