CN2669004Y - Self-locking lamp - Google Patents
Self-locking lamp Download PDFInfo
- Publication number
- CN2669004Y CN2669004Y CNU2003201177152U CN200320117715U CN2669004Y CN 2669004 Y CN2669004 Y CN 2669004Y CN U2003201177152 U CNU2003201177152 U CN U2003201177152U CN 200320117715 U CN200320117715 U CN 200320117715U CN 2669004 Y CN2669004 Y CN 2669004Y
- Authority
- CN
- China
- Prior art keywords
- screw rod
- lamp
- ceiling
- self
- limited post
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a self-locking lamp, comprising a transverse end and a lamp cap. The lower end of the lamp cap is provided with a lamp cover, and the circumference of the lamp cap forms a plurality of upright posts and limited posts. The limited posts form limited blocks, and the pillars and the limited posts that are adjacent to the pillars are connected by a connection piece. The upper end of the screw rod is pivoted at the position of the connection piece, and the position of the connection piece is adjacent to the limited posts. The other end of the screw rod is sheathed in the lamp cover, and the screw rod is provided with a fixing piece in a pivoting mode, the top end of the fixing piece is provided with a pivoting part and is connected with the screw rod in a thread mode. The bottom end of the fixing piece forms a horizontal part and can be contacted and pressed on a ceiling, and the fixing piece is accommodated in space that is formed by the upright posts, the limited posts and the connection piece. The screw rod is rotated by a screw driver to make the fixing piece move down; therefore, the ceiling is pressed tightly by the horizontal part of the fixing piece, and the self-locking lamp is fixed on the ceiling.
Description
[technical field]
The utility model relates to a kind of lighting, relates in particular to a kind of lighting with auto-lock function.
[technical background]
As everyone knows, light fixture is a kind of central requisite illuminations of producing and live that is widely used in.Light fixture can be installed on the wall or the first-class place of ceiling.The mounting means of light fixture is also varied, and wherein modal mounting means is by part screw locks such as independent screw, screw rods on the wall or on the ceiling.In installation process, the operator need aim at screw, screw rod etc. the position of installing hole, carries out the action of screw lock again, the complex installation process trouble wastes time and energy, and inconvenience is installed, and part such as screw, screw rod all is tiny part, loses easily and influences installation.
[utility model content]
The purpose of this utility model provides a kind of light fixture, especially a kind of light fixture with auto-lock function.
The purpose of this utility model is achieved through the following technical solutions: the utility model Self-locking lamp is made up of transverse end and lamp holder, the lamp holder lower end is provided with lampshade, form some columns and limited post on the circumference of this lamp holder, form limited block on the limited post, be connected by brace between column and the adjacent limited post, one screw rod upper end is pivoted on the position of this brace near limited post, the other end is set in the lampshade, a stator is pivoted on this screw rod, its top has pivot part, and be connected with screw flight, the stator bottom forms horizontal part, and can be pressed on the ceiling, stator is housed in column, in the formed space of limited post and brace, make stator move down by a screwdriver rotary screw, thereby its horizontal part compress ceiling in addition, and Self-locking lamp is fixed on the ceiling.
Advantage of the present utility model is: the utility model Self-locking lamp is integrated into retaining element on the light fixture, makes the installation of light fixture become simple and convenient.
[description of drawings]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the front view of the utility model Self-locking lamp.
Fig. 2 is the vertical view of the utility model Self-locking lamp.
Fig. 3 is the upward view of the utility model Self-locking lamp.
Fig. 4 is that the utility model Self-locking lamp is installed in the state diagram on the ceiling.
Fig. 5 is that the utility model Self-locking lamp is installed in the vertical view on the ceiling.
[specific embodiment]
See also Fig. 1 to Fig. 5, the utility model Self-locking lamp is made up of transverse end 20 and the lamp holder 10 that is attached thereto.The lower end of lamp holder 10 is equipped with lampshade 11.Form some columniform columns 14 and some limited posts 15 on the circumference of lamp holder 10 at interval, a side of these limited posts 15 is protruded and is formed limited block 152.Be connected to each other by a brace 16 between column 14 and the adjacent limited post 15, one screw rod, 12 upper ends are pivoted on this brace 16 in the position near limited post 16, the other end then is set in the lampshade 11, and this screw rod 12 offers flat recess (with reference to figure 3 near a bottom face of lampshade 11, flat recess is label not), the screwdriver (not shown) is placed in the flat recess of this screw rod 12, screw rod 12 is rotated in situ.A zigzag stator 13 is pivoted on this screw rod 12, these stator 13 tops have pivot part 134, this pivot part 134 is threaded with screw rod 12, these stator 13 bottoms form horizontal part 132, horizontal part 132 can be pressed on the horizontal plane of ceiling 30 (with reference to Fig. 4 and Fig. 5), generally speaking, stator 13 is housed in column 14, limited post 15 and the brace 16 formed spaces.
When Self-locking lamp is installed to ceiling 30, earlier transverse end 20 is put into the installing hole (not shown) of ceiling 30; Again lamp holder 10 is put into installing hole, and make lamp holder 10 levels, lampshade 11 is placed to outside the installing hole of ceiling 30; Screwdriver is aimed at the flat recess of screw rod 12, rotate this screw rod 12, screw rod 12 in situ rotates and drives stator 13 and rotates, make stator 13 to direction rotation near limited post 15, limited 152 stops and stops the rotation at last, is threaded with screw rod 12 because of stator 13 in addition, thereby makes that stator 13 is forced to move down gradually, horizontal part 132 compresses on the horizontal plane of ceiling 30 gradually, makes Self-locking lamp tightly be fixed on the ceiling 30.
Claims (2)
1. Self-locking lamp, form by transverse end and lamp holder, the lamp holder lower end is provided with lampshade, it is characterized in that: form some columns and limited post on the circumference of this lamp holder, form limited block on the limited post, be connected by brace between column and the adjacent limited post, one screw rod upper end is pivoted on the position of this brace near limited post, the other end is set in the lampshade, the stator that is pivoted on this screw rod, its top has pivot part, and is connected with screw flight, the stator bottom forms horizontal part, and can be pressed on the ceiling, stator is housed in column, in the formed space of limited post and brace, make stator move down by a screwdriver rotary screw, thereby its horizontal part compresses ceiling in addition, and Self-locking lamp is fixed on the ceiling.
2. Self-locking lamp as claimed in claim 1 is characterized in that: this screw rod offers flat recess near a bottom face of lampshade, screwdriver is placed in the flat recess of this screw rod, and screw rod is rotated in situ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201177152U CN2669004Y (en) | 2003-11-05 | 2003-11-05 | Self-locking lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201177152U CN2669004Y (en) | 2003-11-05 | 2003-11-05 | Self-locking lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2669004Y true CN2669004Y (en) | 2005-01-05 |
Family
ID=34438969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201177152U Expired - Fee Related CN2669004Y (en) | 2003-11-05 | 2003-11-05 | Self-locking lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2669004Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185308A (en) * | 2011-12-28 | 2013-07-03 | 海洋王照明科技股份有限公司 | Lamp fixing device and lamp comprising same |
-
2003
- 2003-11-05 CN CNU2003201177152U patent/CN2669004Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185308A (en) * | 2011-12-28 | 2013-07-03 | 海洋王照明科技股份有限公司 | Lamp fixing device and lamp comprising same |
| CN103185308B (en) * | 2011-12-28 | 2016-12-21 | 海洋王照明科技股份有限公司 | Lamp fixing device and there is the light fixture of described lamp fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |