CN205793864U - Module in case for communication equipment mutually limits insert structure - Google Patents
Module in case for communication equipment mutually limits insert structure Download PDFInfo
- Publication number
- CN205793864U CN205793864U CN201620491284.3U CN201620491284U CN205793864U CN 205793864 U CN205793864 U CN 205793864U CN 201620491284 U CN201620491284 U CN 201620491284U CN 205793864 U CN205793864 U CN 205793864U
- Authority
- CN
- China
- Prior art keywords
- guide groove
- module
- sill
- communication equipment
- modular cartridge
- 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.)
- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 title claims abstract description 15
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 102100029368 Cytochrome P450 2C18 Human genes 0.000 description 1
- 101000919360 Homo sapiens Cytochrome P450 2C18 Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses the module in a kind of case for communication equipment and mutually limit insert structure, it includes cabinet and modular cartridge, described cabinet includes entablature, sill, motherboard and guide groove, many groups 1/4 circular protrusions it is respectively equipped with on described entablature and sill, described modular cartridge includes box body, it is provided with the guide rail matched with described guide groove at the two ends up and down of box body, the front end of described guide rail is respectively equipped with the limited block that two pieces of relative spacings are arranged, and the tip edge of described limited block is provided with 1/4 circumferential notch.This utility model total tune, is not required to add parts, and processing is simple, assembling is easily, it has effigurate convexo-concave characteristic by increasing on associated structural component, and by reasonable Arrangement convexo-concave characteristic position and quantity, makes modules be properly inserted the position of regulation.
Description
Technical field
This utility model relates to the module in a kind of case for communication equipment and mutually limits insert structure, belongs to technical field of electronic communication.
Background technology
The cabinet of drawer type often selected by communication equipment, inserts the multiple modules with several functions with metal shell and CPCI board in cabinet from top to bottom.In cabinet, the PCB motherboard with connector is placed in bottom, and the corresponding each module of connector thereon is arranged.When inserting module, in the case of visually less than connector, for ensureing that the connector of connector in module and PCB motherboard is accurately to inserting, cabinet is provided with the matrix guide rail of use in pairs, the metal shell both sides of module are provided with convex guide rail, by the guiding of convex-concave guide rail, connector is made accurately to connect.Raising along with the requirement to communication equipment, it is proposed that the internal each intermodule of case for communication equipment limits the requirement inserted, and to ensure that modules is properly inserted the position of regulation, makes modules reach predetermined function.The restriction insert structure of commercialization on open market, uses key, pin attachment device more, increases assembly work, and installation dimension limits too many.
Summary of the invention
For overcoming the deficiencies in the prior art, this utility model provides the module in a kind of case for communication equipment and mutually limits insert structure.
This utility model adopts the technical scheme that: the module in a kind of case for communication equipment mutually limits insert structure, it includes cabinet and modular cartridge, described cabinet includes entablature, sill, motherboard and guide groove, many groups 1/4 circular protrusions it is respectively equipped with on described entablature and sill, described modular cartridge includes box body, it is provided with the guide rail matched with described guide groove at the two ends up and down of box body, the front end of described guide rail is respectively equipped with the limited block that two pieces of relative spacings are arranged, and the tip edge of described limited block is provided with 1/4 circumferential notch.
Described motherboard is provided with 16 connectors, and described connector is located between guide groove, and it is 16 right that guide groove has, and every a pair guide groove is the most just to setting.
Described entablature and sill are respectively provided at the end of described guide groove.
Described entablature, sill and modular cartridge use aluminium alloy plate LY12-CZ machine-shaping, surface-coated Ct.O.
The beneficial effects of the utility model are: total tune, are not required to add parts, and processing is simple, assembling is easily, it has effigurate convexo-concave characteristic by increasing on associated structural component, and by reasonable Arrangement convexo-concave characteristic position and quantity, makes modules be properly inserted the position of regulation.
Accompanying drawing explanation
Fig. 1 is the main TV structure figure of cabinet.
Fig. 2 is the left view structure chart of cabinet.
Fig. 3 and Fig. 4 is the main TV structure figure of modular cartridge.
Fig. 5 and Fig. 6 is the left view structure chart of modular cartridge.
Fig. 7, Fig. 8, Fig. 9 are that modular cartridge inserts cabinet schematic diagram.
Figure 10 is that modular cartridge inserts cabinet state diagram.
In figure: 1-cabinet, 2-entablature, 3-sill, 4-motherboard, 5-guide groove, 6-1/4 circular protrusions, 7-connector, 8-modular cartridge, 9-box body, 10-guide rail, 11-limited block, 12-1/4 circumferential notch.
Detailed description of the invention
With specific embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 6, module in a kind of case for communication equipment mutually limits insert structure, it includes cabinet (1) and modular cartridge (8), described cabinet (1) includes entablature (2), sill (3), motherboard (4) and guide groove (5), many groups 1/4 circular protrusions (6) it are respectively equipped with on described entablature (2) and sill (3), described modular cartridge (8) includes box body (9), the guide rail (10) matched with described guide groove it is provided with at the two ends up and down of box body (9), the front end of described guide rail (10) is respectively equipped with the limited block (11) that two pieces of relative spacings are arranged, the tip edge of described limited block (11) is provided with 1/4 circumferential notch (12).
In this utility model, described motherboard (4) is provided with 16 connectors (7), and described connector (7) is located between guide groove (5), and it is 16 right that guide groove (5) has, and every a pair guide groove (5) is the most just to setting.Described entablature (2) and sill (3) are respectively provided at the end of described guide groove (5), and wherein entablature (2), sill (3) and modular cartridge (8) use aluminium alloy plate LY12-CZ machine-shaping, surface-coated Ct.O.
As shown in Figure 1 and Figure 5, double dot dash line region is the plane projection region in the cabinet that 1 modular cartridge takies, Fig. 1 is divided into 16 such regions altogether, each region has the feature of A', B', C', D', E', F', G', H', the design needs inserted according to cabinet limit, determine 1/4 circular protrusions A' in regional, the reservation of B', C', D', E', F', G', H' feature；A, B, C, D angle on A', B', C', D'1/4 circular protrusions corresponding diagram 5 modular cartridge on entablature 2；E, F, G, H angle on E', F', G', H'1/4 circular protrusions corresponding diagram 5 modular cartridge on sill 3.
As shown in Figure 6, modular cartridge can gap position: A, B, C, D, E, F, G, H angle, wherein the limited block of modular cartridge opens 1/4 circumferential notch A-A, B-B, C-C, D-D, E-E, F-F, G-G, H-H, according to Fig. 1, A', B', C', D', E', F', G', H' arrangement position of the regional in 16 regions, to should determine that modular cartridge 1/4 circumferential notch A-A, B-B, C-C, D-D, E-E, F-F, G-G, H-H gap position, produces the modular cartridge of 16 diverse location 1/4 circumferential notches.
As shown in Figure 7 to 10, each module can be only inserted into fixed position, position not pair time module can not insert cabinet.Fig. 7, Fig. 8 are that modular cartridge inserts cabinet process schematic；Fig. 7 is that modular cartridge is initially inserted into cabinet；Fig. 8 is that modular cartridge is inserted into cabinet crossbeam 1/4 circular protrusions, if on modular cartridge during this position to there being 1/4 circumferential notch, then modular cartridge can continue to be inserted into motherboard connector inwards；Without the most corresponding, then insert and stop reaching the purpose that limit is inserted；Fig. 9 is that the connector on modular cartridge insert state, modular cartridge and motherboard becomes fitted to position.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Those of ordinary skill in the art's technical scheme that mode obtained it should be appreciated that above-described embodiment limits protection domain of the present utility model the most in any form, all employing equivalents etc., all falls within protection domain of the present utility model.
This utility model is not directed to part and the most same as the prior art prior art maybe can be used to be realized.
Claims (4)
1. the module in a case for communication equipment mutually limits insert structure, it is characterized in that: include cabinet (1) and modular cartridge (8), described cabinet (1) includes entablature (2), sill (3), motherboard (4) and guide groove (5), many groups 1/4 circular protrusions (6) it are respectively equipped with on described entablature (2) and sill (3), described modular cartridge (8) includes box body (9), the guide rail (10) matched with described guide groove it is provided with at the two ends up and down of box body (9), the front end of described guide rail (10) is respectively equipped with the limited block (11) that two pieces of relative spacings are arranged, the tip edge of described limited block (11) is provided with 1/4 circumferential notch (12).
Module in case for communication equipment the most according to claim 1 mutually limits insert structure, it is characterized in that: described motherboard (4) is provided with 16 connectors (7), described connector (7) is located between guide groove (5), it is 16 right that guide groove (5) has, and every a pair guide groove (5) is the most just to setting.
Module in case for communication equipment the most according to claim 1 and 2 mutually limits insert structure, it is characterised in that: described entablature (2) and sill (3) are respectively provided at the end of described guide groove (5).
Module in case for communication equipment the most according to claim 1 and 2 mutually limits insert structure, it is characterised in that: described entablature (2), sill (3) and modular cartridge (8) use aluminium alloy plate LY12-CZ machine-shaping, surface-coated Ct.O.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491284.3U CN205793864U (en) | 2016-05-26 | 2016-05-26 | Module in case for communication equipment mutually limits insert structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491284.3U CN205793864U (en) | 2016-05-26 | 2016-05-26 | Module in case for communication equipment mutually limits insert structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205793864U true CN205793864U (en) | 2016-12-07 |
Family
ID=58110387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491284.3U Expired - Fee Related CN205793864U (en) | 2016-05-26 | 2016-05-26 | Module in case for communication equipment mutually limits insert structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205793864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117279298A (en) * | 2023-10-23 | 2023-12-22 | 苏州市协必达精密科技有限公司 | Novel guide rail for communication chassis and processing method thereof |
-
2016
- 2016-05-26 CN CN201620491284.3U patent/CN205793864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117279298A (en) * | 2023-10-23 | 2023-12-22 | 苏州市协必达精密科技有限公司 | Novel guide rail for communication chassis and processing method thereof |
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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: 20161207 |