CN104576202A - Signal lamp display structure of solid relay - Google Patents
Signal lamp display structure of solid relay Download PDFInfo
- Publication number
- CN104576202A CN104576202A CN201310494825.9A CN201310494825A CN104576202A CN 104576202 A CN104576202 A CN 104576202A CN 201310494825 A CN201310494825 A CN 201310494825A CN 104576202 A CN104576202 A CN 104576202A
- Authority
- CN
- China
- Prior art keywords
- light path
- solid state
- state relay
- integrated circuit
- package casing
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H45/00—Details of relays
- H01H45/08—Indicators; Distinguishing marks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H45/00—Details of relays
- H01H45/02—Bases; Casings; Covers
- H01H45/04—Mounting complete relay or separate parts of relay on a base or inside a case
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/041—Details concerning assembly of relays
- H01H50/042—Different parts are assembled by insertion without extra mounting facilities like screws, in an isolated mounting part, e.g. stack mounting on a coil-support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/08—Indicators; Distinguishing marks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/041—Details concerning assembly of relays
- H01H50/043—Details particular to miniaturised relays
- H01H2050/044—Special measures to minimise the height of the relay
Abstract
The invention discloses a signal lamp display structure of a solid relay. The signal lamp display structure comprises a stacked multi-layer integrated circuit board, a packaging housing, lead-out terminals, a light path tube and a transparent display cover, wherein the integrated circuit board is positioned in the packaging housing; electrodes are led out of the packaging housing through the lead-out terminals; a luminous device is arranged on the integrated circuit board; the transparent display cover is arranged on the packaging housing; one end of the light path tube is an input end, the other end of the light path tube is an output end, the input end is positioned at the luminous device, and the output end is positioned in the transparent display cover. According to the signal lamp display structure, the light path tube is arranged, so that light emitted by the luminous device in any position can be conveniently guided to the surface of the solid relay; the signal lamp display structure is simple and small in occupied area, so that the flexibility of layout design of integrated circuits can be improved.
Description
Technical field
The present invention relates to relay product technical field, be specifically related to a kind of solid state relay traffic light system structure.
Background technology
Solid state relay has simple but regular structure, and in order to realize comparatively complicated control circui, the integrated circuit area of usual solid state relay is comparatively large, in order to reduce the volume of solid state relay, just needs integrated circuit layer to stack to put; And solid state relay is usually provided with the luminescent device for showing relay operating state, be difficult to when designing integrated circuit whole luminescent devices to be all arranged on the integrated circuit of the first floor sometimes, or integrated circuit luminescent device being all arranged in the first floor will increase the complexity of integrated circuit, number of, lines and area occupied greatly.
Summary of the invention
The object of the present invention is to provide a kind of solid state relay traffic light system structure, easily the luminescent device being positioned at any position can be led to the surface of solid state relay, structure is simple, it is little to take volume, thus improves the flexibility of IC layout design.
To achieve these goals, the technical scheme that the present invention proposes is:
A kind of solid state relay traffic light system structure, comprise the multilevel integration plate of stacked setting, package casing, leading-out terminal, light path pipe, Transparence Display cover, described surface-mounted integrated circuit is positioned at described package casing and leads to outside described package casing by described leading-out terminal by electrode, described surface-mounted integrated circuit is provided with luminescent device, described Transparence Display cover is arranged on described package casing, described light path pipe one end is input, the other end is output, described input is positioned at described luminescent device place, and described output is positioned at described Transparence Display cover.
As the solid state relay traffic light system structure that the present invention improves further, described luminescent device is light-emitting diode.
As the solid state relay traffic light system structure that the present invention improves further, described light path pipe is hollow flexible pipe, and described light path inside pipe wall is coated with reflective material.
As the solid state relay traffic light system structure that the present invention improves further, also comprise the potting resin be filled in described package casing internal clearance.
Solid state relay traffic light system structure provided by the present invention, by arranging described light path pipe, easily the light that the luminescent device being positioned at any position sends can be led to the surface of solid state relay, structure is simple, to take volume little, thus improve the flexibility of IC layout design.
Accompanying drawing explanation
Fig. 1, solid state relay traffic light system structure structural representation.
1 is surface-mounted integrated circuit, and 2 is potting resin, and 3 is package casing, and 4 is luminescent device, and 5 is input, and 6 is light path pipe, and 7 is output, and 8 is Transparence Display cover, and 9 is leading-out terminal.
Embodiment
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, the solid state relay traffic light system structure that the present embodiment provides, comprise the multilevel integration plate 1 of stacked setting, package casing 3, leading-out terminal 9, light path pipe 6, Transparence Display cover 8, described surface-mounted integrated circuit 1 is positioned at described package casing 3 and leads to outside described package casing 3 by described leading-out terminal 9 by electrode, described surface-mounted integrated circuit 1 is provided with luminescent device 4, described Transparence Display cover 8 is arranged on described package casing 3, described light path pipe 6 one end is input 5, the other end is output 7, described input 5 is positioned at described luminescent device 4 place, described output 7 is positioned at described Transparence Display cover 8.Particularly, described luminescent device 4 is light-emitting diode.Described light path pipe 6 is hollow flexible pipe, and described light path pipe 6 inwall is coated with reflective material.Described solid state relay traffic light system structure also comprises the potting resin 2 be filled in described package casing 3 internal clearance with improvement further.Can effectively fix by filling described potting resin 2 and protect solid state relay internal structure, prevent solid state relay internal structure from getting loose and damaging.The solid state relay traffic light system structure that the present embodiment provides, by arranging described light path pipe 6, easily the light that the luminescent device 4 being positioned at any position sends can be led to the surface of solid state relay, structure is simple, it is little to take volume, thus improves the flexibility of IC layout design.
Claims (4)
1. a solid state relay traffic light system structure, it is characterized in that: the multilevel integration plate (1) comprising stacked setting, package casing (3), leading-out terminal (9), light path pipe (6), Transparence Display cover (8), described surface-mounted integrated circuit (1) is positioned at described package casing (3) and by described leading-out terminal (9), electrode is led to described package casing (3) outward, described surface-mounted integrated circuit (1) is provided with luminescent device (4), described Transparence Display cover (8) is arranged on described package casing (3), described light path pipe (6) one end is input (5), the other end is output (7), described input (5) is positioned at described luminescent device (4) place, described output (7) is positioned at described Transparence Display cover (8).
2. solid state relay traffic light system structure according to claim 1, is characterized in that: described luminescent device (4) is light-emitting diode.
3. solid state relay traffic light system structure according to claim 1, is characterized in that: described light path pipe (6) is hollow flexible pipe, and described light path pipe (6) inwall is coated with reflective material.
4. solid state relay traffic light system structure according to claim 1, is characterized in that: also comprise the potting resin (2) be filled in described package casing (3) internal clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494825.9A CN104576202A (en) | 2013-10-22 | 2013-10-22 | Signal lamp display structure of solid relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494825.9A CN104576202A (en) | 2013-10-22 | 2013-10-22 | Signal lamp display structure of solid relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104576202A true CN104576202A (en) | 2015-04-29 |
Family
ID=53092010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310494825.9A Pending CN104576202A (en) | 2013-10-22 | 2013-10-22 | Signal lamp display structure of solid relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104576202A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6813129B2 (en) * | 2001-12-14 | 2004-11-02 | Alcoa Fujikura Limited | Self-diagnostic solid state relay for detection of open load circuit |
| CN2674620Y (en) * | 2004-01-15 | 2005-01-26 | 上海安普特电器有限公司 | Change-over switch with lamp |
| CN1832075A (en) * | 2005-03-08 | 2006-09-13 | Trw车辆电气与零件有限两合公司 | Electric push button |
| CN101076873A (en) * | 2004-12-13 | 2007-11-21 | Idec株式会社 | Relay |
| CN201163601Y (en) * | 2008-02-20 | 2008-12-10 | 宁波金海电子有限公司 | Relay with combined semiconductor luminous tube |
| CN202616084U (en) * | 2012-05-24 | 2012-12-19 | 厦门金欣荣电子科技有限公司 | Solid-state relay provided with indicating lamp |
-
2013
- 2013-10-22 CN CN201310494825.9A patent/CN104576202A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6813129B2 (en) * | 2001-12-14 | 2004-11-02 | Alcoa Fujikura Limited | Self-diagnostic solid state relay for detection of open load circuit |
| CN2674620Y (en) * | 2004-01-15 | 2005-01-26 | 上海安普特电器有限公司 | Change-over switch with lamp |
| CN101076873A (en) * | 2004-12-13 | 2007-11-21 | Idec株式会社 | Relay |
| CN1832075A (en) * | 2005-03-08 | 2006-09-13 | Trw车辆电气与零件有限两合公司 | Electric push button |
| CN201163601Y (en) * | 2008-02-20 | 2008-12-10 | 宁波金海电子有限公司 | Relay with combined semiconductor luminous tube |
| CN202616084U (en) * | 2012-05-24 | 2012-12-19 | 厦门金欣荣电子科技有限公司 | Solid-state relay provided with indicating lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
| WD01 | Invention patent application deemed withdrawn after publication |