CN204651181U - With the insulating bar of lighting device - Google Patents
With the insulating bar of lighting device Download PDFInfo
- Publication number
- CN204651181U CN204651181U CN201520293885.9U CN201520293885U CN204651181U CN 204651181 U CN204651181 U CN 204651181U CN 201520293885 U CN201520293885 U CN 201520293885U CN 204651181 U CN204651181 U CN 204651181U
- Authority
- CN
- China
- Prior art keywords
- bar
- straight
- thin segment
- light source
- insulating
- 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
Abstract
The utility model relates to and send field of power transformation widely used insulating bar, is specially the insulating bar of band lighting device.The insulating bar structural design solving existing band lighting device is unreasonable, causes the insulating bar installed additional before and after lighting device that larger change structurally occurs, operates the problem of making troubles to the use of insulating bar.This insulating bar comprises bar head and insulating bar; Bar head is made up of straight-bar and cross bar, straight-bar be by the thick section of bottom and the thin segment on top form stepped; The thin segment of straight-bar, the top of thick section and cross bar are hollow-core construction, and the inner chamber of thin segment forms battery compartment, the thick section of straight-bar and the cascaded surface of thin segment intersection has light source hole, is provided with light source in light source hole; The inner chamber of cross bar is provided with push-button switch bar, and the free end of cross bar is stretched out in one end of push-button switch bar, and the other end is fixed with movable contact spring, and two fixed contacts coordinated with movable contact spring are serially connected with the current supply circuit of light source.The utility model really serves the effect of handled easily.
Description
Technical field
The utility model relates to and send field of power transformation widely used insulating bar, is specially the insulating bar of band lighting device.
Background technology
When transformer station O&M operating personnel carry out grid switching operation night, due to deficiency of throwing light on, bring inconvenience to operation.The insulating bar of the band lighting device of various structures is had in prior art, although because the lighting device set up facilitates operation, but all need to set up parts on insulating bar, as, on insulating bar directly or fix lighting device by clamping device, make the insulating bar installed additional before and after lighting device that larger change structurally occur, make troubles to the use of insulating bar operation.
Summary of the invention
The insulating bar structural design that the utility model solves existing band lighting device is unreasonable, cause the insulating bar installed additional before and after lighting device that larger change structurally occurs, operate the problem of making troubles to the use of insulating bar, a kind of insulating bar with lighting device is provided.The insulating bar of this band lighting device does not change the external shape structure of former insulating bar substantially.
The utility model adopts following technical scheme to realize: the insulating bar of band lighting device, comprises bar head and insulating bar; Bar head is made up of straight-bar and cross bar, and straight-bar is stepped (variable-diameter structure) that be made up of the thick section of bottom and the thin segment on top, and cross bar is connected with vertical in the middle part of the thin segment of straight-bar, and the thick pars infrasegmentalis of straight-bar is provided with the internal thread for being connected with insulating bar; The thin segment of straight-bar, the top of thick section and cross bar are hollow-core construction, the inner chamber of thin segment forms battery compartment, arranges battery, and be provided with battery cabin cap at thin segment top in battery compartment, the thick section of straight-bar and the cascaded surface of thin segment intersection have light source hole, in light source hole, is provided with light source; The inner chamber of cross bar communicates with the inner chamber of thin segment, the inner chamber of cross bar is provided with push-button switch bar (so-called push-button switch bar, namely switch lever is pressed and two positions that reset, its structure is equivalent to flip-over type ball pen, existing known features), the free end of cross bar is stretched out in one end of push-button switch bar, and the other end is fixed with movable contact spring, and two fixed contacts coordinated with movable contact spring are serially connected with the current supply circuit of light source.During use, press the button formula switch lever, movable contact spring is contacted with two fixed contacts, light source luminescent, handled easily, again press and push-button switch bar is resetted, turn off light source.
The insulating bar of band lighting device described in the utility model, its principle is simple, reasonable in design, by whole built-inization of lighting device of setting up, substantially the external shape structure of former insulating bar is not changed, take into full account actual conditions and the operating habit of grid switching operation, really served handled easily, improve the effect of person works's efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
In figure: 1-insulating bar, 2-cross bar, the thick section of 3-, 4-thin segment, 5-battery cabin cap, 6-light source, 7-push-button switch bar, 8-movable contact spring, 9-fixed contact.
Embodiment
With the insulating bar of lighting device, comprise bar head and insulating bar 1; Bar head is made up of straight-bar and cross bar 2, straight-bar be by the thick section 3 of bottom and the thin segment 4 on top form stepped, cross bar 2 is connected with vertical in the middle part of the thin segment 4 of straight-bar, and thick section 3 bottom of straight-bar is provided with the internal thread for being connected with insulating bar 1; The thin segment 4 of straight-bar, the top of thick section 3 and cross bar 2 are hollow-core construction, the inner chamber of thin segment 4 forms battery compartment, arranges battery, and be provided with battery cabin cap 5 at thin segment top in battery compartment, the thick section of straight-bar and the cascaded surface of thin segment intersection have light source hole, in light source hole, is provided with light source 6; The inner chamber of cross bar 2 communicates with the inner chamber of thin segment 4, the inner chamber of cross bar 2 is provided with the so-called push-button switch bar of push-button switch bar 7(, namely switch lever is pressed and two positions that reset, its structure is equivalent to flip-over type ball pen, existing known features), the free end of cross bar is stretched out in one end of push-button switch bar 7, and the other end is fixed with movable contact spring 8, and two fixed contacts 9 coordinated with movable contact spring are serially connected with the current supply circuit of light source 6.During concrete manufacture, the light source hole that the thick section of straight-bar and the cascaded surface of thin segment intersection are opened is uniform around thin segment, to improve illuminating effect further.Described battery can adopt button cell.
Claims (2)
1. the insulating bar with lighting device, comprises bar head and insulating bar (1); Bar head is made up of straight-bar and cross bar (2), straight-bar be by the thick section (3) of bottom and the thin segment (4) on top form stepped, cross bar (2) is connected with thin segment (4) middle part of straight-bar is vertical, and thick section (3) bottom of straight-bar is provided with the internal thread for being connected with insulating bar (1); The top and the cross bar (2) that it is characterized in that the thin segment (4) of straight-bar, thick section (3) are hollow-core construction, the inner chamber of thin segment (4) forms battery compartment, in battery compartment, battery is set, and be provided with battery cabin cap (5) at thin segment top, the thick section of straight-bar and the cascaded surface of thin segment intersection have light source hole, in light source hole, is provided with light source (6); The inner chamber of cross bar (2) communicates with the inner chamber of thin segment (4), the inner chamber of cross bar (2) is provided with push-button switch bar (7), the free end of cross bar is stretched out in one end of push-button switch bar (7), the other end is fixed with movable contact spring (8), and two fixed contacts (9) coordinated with movable contact spring are serially connected with the current supply circuit of light source (6).
2. the insulating bar of band lighting device according to claim 1, is characterized in that the light source hole opened in the thick section of straight-bar and the cascaded surface of thin segment intersection is uniform around thin segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293885.9U CN204651181U (en) | 2015-05-08 | 2015-05-08 | With the insulating bar of lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293885.9U CN204651181U (en) | 2015-05-08 | 2015-05-08 | With the insulating bar of lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651181U true CN204651181U (en) | 2015-09-16 |
Family
ID=54103898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520293885.9U Expired - Fee Related CN204651181U (en) | 2015-05-08 | 2015-05-08 | With the insulating bar of lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204651181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114421077A (en) * | 2021-12-07 | 2022-04-29 | 浙江零跑科技股份有限公司 | New forms of energy car battery module |
| CN114421077B (en) * | 2021-12-07 | 2024-05-14 | 浙江零跑科技股份有限公司 | New energy vehicle battery module |
-
2015
- 2015-05-08 CN CN201520293885.9U patent/CN204651181U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114421077A (en) * | 2021-12-07 | 2022-04-29 | 浙江零跑科技股份有限公司 | New forms of energy car battery module |
| CN114421077B (en) * | 2021-12-07 | 2024-05-14 | 浙江零跑科技股份有限公司 | New energy vehicle battery module |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 |