CN202203787U - Novel structure of universal plastic-casing indicating lamp - Google Patents
Novel structure of universal plastic-casing indicating lamp Download PDFInfo
- Publication number
- CN202203787U CN202203787U CN2011203172533U CN201120317253U CN202203787U CN 202203787 U CN202203787 U CN 202203787U CN 2011203172533 U CN2011203172533 U CN 2011203172533U CN 201120317253 U CN201120317253 U CN 201120317253U CN 202203787 U CN202203787 U CN 202203787U
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- CN
- China
- Prior art keywords
- control panel
- housing pedestal
- tight loop
- circuit board
- casing base
- 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.)
- Withdrawn - After Issue
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a novel structure of a universal plastic-casing indicating lamp, which is reliable in performance, ultra-short in structure and convenient to install and comprises a casing base. Threads are arranged at the upper end of the casing base, the upper end of the casing base is connected with a fastening ring through the threads, a transparent cover is connected at the upper end of the fastening ring, and a light mixing cover is arranged in the transparent cover. A circuit board, an electronic element and a light-emitting part are arranged in the casing base, the electronic element is arranged at the lower end of the circuit board, the light-emitting part is arranged at the upper end of the circuit board, the circuit board is provided with a lead board arranged on the outer side of the casing base, and the lead board is fixed at an edge of the casing base through screws. A control panel is arranged between the fastening ring and an edge, and a sealing ring is arranged between the edge and the control panel. The casing base penetrates through an installation hole from the back face of the control panel, the fastening ring is sleeved and screwed at the upper end of the casing base from the front face of the control panel, and the casing base is fixed on the control panel.
Description
Technical field
The utility model relates to the industry control product indicator lamp in a kind of low-voltage electrical apparatus field, relates in particular to a kind of general new-type structure of moulding the shell indicator lamp.
Background technology
At present, the general shell indicator lamp of moulding on the market, home and abroad generally is made up of illuminator head, housing pedestal and tight loop three parts.For example: AD16-22D (S) series of the serial and domestic Shanghai of the indicator lamp CL of external ABB AB two worker companies.
The aforesaid general shell indicator lamp of moulding, its structure all has a common trait, and promptly the housing pedestal of indicator lamp is T-shape, in the housing pedestal, electronic component is set, the built-in junction block in housing pedestal bottom.During installation, after inserting from the installing hole front of control panel, and screw in tight loop at the back side of control panel.The precession of the tight loop of the location of indicator lamp through being installed in the control panel back side is exerted pressure to the back side of control panel, thus with general indicator lamp overall fixed on control panel.Because the installing hole on the control panel all is a gauge orifice; The housing pedestal need pass in installing hole, and therefore, the diameter of housing pedestal or shape can not overstrikings and can only be extended; Can not hold multiple electronic component in the housing pedestal, can't the ultrashort and multi-functional demonstration of implementation structure.
Summary of the invention
The utility model technical problem to be solved is: a kind of dependable performance, ultrashort, the easy for installation general new-type structure of moulding the shell indicator lamp of structure are provided.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: general new-type structure of moulding the shell indicator lamp comprises: the housing pedestal; Upper end at said housing pedestal is provided with screw thread, and the upper end of housing pedestal is connected with translucent cover through the tight loop that has been threaded in the upper end of tight loop; In translucent cover, be provided with optical mixing cover; In said housing pedestal, be arranged on wiring board, electronic component and luminous component, electronic component is arranged on the lower end of circuit board, and luminous component is arranged on the upper end of circuit board; Circuit board and the lead plate that is arranged on the housing pedestal outside, lead plate is fixed on the edge of housing pedestal through screw; Control panel is arranged between tight loop and the edge, between edge and control panel, is provided with sealing ring; The housing pedestal passes installing hole from the back side of control panel, and tight loop is enclosed within the upper end of housing pedestal and screws from the front of control panel, the housing pedestal is fixed on the control panel.
In order to solve the problems of the technologies described above better; The further technical scheme that the utility model adopts is: be provided with buckle in said translucent cover lower end; Be provided with the draw-in groove that cooperatively interacts with buckle in said tight loop upper end, translucent cover is connected together through the upper end of buckle and tight loop.
In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: said luminous component is the energy-saving LED light emitting diode.
The utility model has the advantages that: above-mentioned general new-type structure of moulding the shell indicator lamp, the housing pedestal is down T-shape.During installation, the housing pedestal inserts from the installing hole back side of control panel, and tight loop and the general head construction of moulding the shell indicator lamp are one, screw in the front of control panel.Therefore, the housing pedestal is not limited by installing hole, can enlarge as required, holds multiple electronic component, realizes multi-functional demonstration.And structure is ultrashort, dependable performance, and is easy for installation.
Description of drawings
Fig. 1 is the general mounting structure sketch map of moulding the new-type structure of shell indicator lamp of the utility model.
Among the figure: 1, housing pedestal, 2, screw thread, 3, tight loop, 4, translucent cover, 5, optical mixing cover, 6, wiring board, 7, electronic component, 8, luminous component, 9, lead plate, 10, screw, 11, the edge, 12, control panel, 13, sealing ring, 14, buckle.
The specific embodiment
Describe the particular content of the utility model in detail below in conjunction with accompanying drawing and specific embodiment.
As shown in Figure 1, general new-type structure of moulding the shell indicator lamp comprises: housing pedestal 1; Be provided with screw thread 2 in the upper end of said housing pedestal 1, the upper end of housing pedestal 1 is connected with tight loop 3 through screw thread 2, is connected with translucent cover 4 in the upper end of tight loop 3; In translucent cover 4, be provided with optical mixing cover 5; In said housing pedestal 1, be arranged on wiring board 6, electronic component 7 and luminous component 8, electronic component 7 is arranged on the lower end of circuit board 6, and luminous component 8 is arranged on the upper end of circuit board 6; Circuit board 6 and the lead plate 9 that is arranged on housing pedestal 1 outside, lead plate 9 is fixed on the edge 11 of housing pedestal 1 through screw 10; Control panel 12 is arranged between tight loop 3 and the edge 11, between edge 11 and control panel 12, is provided with sealing ring 13; Housing pedestal 1 passes installing hole from the back side of control panel 12, and tight loop 3 is enclosed within the upper end of housing pedestal 1 and screws from the front of control panel 12, housing pedestal 1 is fixed on the control panel 12.
As shown in Figure 1, in the present embodiment, be provided with buckle 14 in said translucent cover 4 lower ends, be provided with the draw-in groove that cooperatively interacts with buckle 14 in said tight loop 3 upper ends, translucent cover 4 is connected together through the upper end of buckle 14 with tight loop 3; Said luminous component 8 is the energy-saving LED light emitting diode.
Above-mentioned general new-type structure of moulding the shell indicator lamp, housing pedestal 1 is to pass at the back from installing hole, tight loop 3 is to screw in the front of control panel 12, easy for installation, dependable performance, structure is ultrashort, can hold multiple electronic component 7, realizes multi-functional demonstration.
Claims (3)
1. general new-type structure of moulding the shell indicator lamp; Comprise: housing pedestal (1); It is characterized in that: be provided with screw thread (2) in the upper end of said housing pedestal (1), the upper end of housing pedestal (1) is connected with tight loop (3) through screw thread (2), is connected with translucent cover (4) in the upper end of tight loop (3); In translucent cover (4), be provided with optical mixing cover (5); In said housing pedestal (1), be arranged on wiring board (6), electronic component (7) and luminous component (8), electronic component (7) is arranged on the lower end of circuit board (6), and luminous component (8) is arranged on the upper end of circuit board (6); Circuit board (6) and the lead plate (9) that is arranged on housing pedestal (1) outside, lead plate (9) is fixed on the edge (11) of housing pedestal (1) through screw (10); Control panel (12) is arranged between tight loop (3) and edge (11), between edge (11) and control panel (12), is provided with sealing ring (13); Housing pedestal (1) passes installing hole from the back side of control panel (12), and tight loop (3) is enclosed within the upper end of housing pedestal (1) and screws from the front of control panel (12), housing pedestal (1) is fixed on the control panel (12).
2. according to the described general new-type structure of moulding the shell indicator lamp of claim 1; It is characterized in that: be provided with buckle (14) in said translucent cover (4) lower end; Be provided with the draw-in groove that cooperatively interacts with buckle (14) in said tight loop (3) upper end, translucent cover (4) is connected together through the upper end of buckle (14) with tight loop (3).
3. according to claim 1 or 2 described general new-type structures of moulding the shell indicator lamp, it is characterized in that: said luminous component (8) is the energy-saving LED light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203172533U CN202203787U (en) | 2011-08-29 | 2011-08-29 | Novel structure of universal plastic-casing indicating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203172533U CN202203787U (en) | 2011-08-29 | 2011-08-29 | Novel structure of universal plastic-casing indicating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203787U true CN202203787U (en) | 2012-04-25 |
Family
ID=45967908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203172533U Withdrawn - After Issue CN202203787U (en) | 2011-08-29 | 2011-08-29 | Novel structure of universal plastic-casing indicating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322592A (en) * | 2011-08-29 | 2012-01-18 | 江苏双科电气有限公司 | General new-type structure of moulding the shell indicator lamp |
-
2011
- 2011-08-29 CN CN2011203172533U patent/CN202203787U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322592A (en) * | 2011-08-29 | 2012-01-18 | 江苏双科电气有限公司 | General new-type structure of moulding the shell indicator lamp |
| CN102322592B (en) * | 2011-08-29 | 2013-03-06 | 江苏双科电气有限公司 | Novel structure of general plastic housing indicating lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120425 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |