CN201041313Y - Ceiling lamp - Google Patents
Ceiling lamp Download PDFInfo
- Publication number
- CN201041313Y CN201041313Y CNU2007201094660U CN200720109466U CN201041313Y CN 201041313 Y CN201041313 Y CN 201041313Y CN U2007201094660 U CNU2007201094660 U CN U2007201094660U CN 200720109466 U CN200720109466 U CN 200720109466U CN 201041313 Y CN201041313 Y CN 201041313Y
- Authority
- CN
- China
- Prior art keywords
- lamp body
- ceiling
- ceiling light
- plate hole
- spring
- 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
- 241000700647 Variola virus Species 0.000 claims description 22
- 241001465382 Physalis alkekengi Species 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 238000011900 installation process Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000001203 Smallpox Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 201000000627 variola minor Diseases 0.000 description 1
- 208000014016 variola minor infection Diseases 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses ceiling lamp is an mountable illumination lamps and lanterns on ceiling diaphragm orifice, and it includes a tube-shape lamp body, and the lamp body lower part has a tang, has two volute springs of symmetry outside the lamp body, and this volute spring's plane is on a parallel with the axis of lamp body, and its outer end outside is connected with lamp body outer wall, and the inner is the free end. The ceiling lamp adopting the structure can avoid the damage to the ceiling in the installation process, and is suitable for being installed on the ceiling made of any material and having any thickness.
Description
Technical field
The utility model relates to a kind of lighting, particularly a kind of Ceiling light that is installed in the smallpox plate hole.
Background technology
Commercially available Ceiling light has the tubular lamp body that can insert in the smallpox plate hole at present, and the lamp body bottom is connected with a seam, and the flexible two blocks of trapezoidal springs of symmetry are housed on the outer wall of lamp body.This Ceiling light, when being installed to the smallpox plate hole, with hand with two blocks of sheet springs along the bending of lamp body periphery, form the arcwall face that adapts with the smallpox plate hole, be inserted to the smallpox plate hole after, remove active force to the sheet spring, the trapezoidal horizontal resilience of spring, its waist limit is pressed in the mouth of smallpox plate hole along last, and the frictional force that is produced is fixed on Ceiling light in the smallpox plate hole thus.This alastrim light fixture has characteristics easy for installation, but because that sheet spring waist limit is pressed in the ceiling aperture is very little along last contact area, install firmly for making Ceiling light, the waist limit of trapezoidal spring needs enough big to the ceiling aperture along last transverse pressure, in installation, enough big transverse pressure acts on the very little site of action of contact area, very easily causes the cracking in ceiling aperture to cause the fragmentation of ceiling to damage.
Summary of the invention
At above-mentioned prior art existing problems, the purpose of this utility model provides a kind of Ceiling light that can avoid the ceiling damage in installing and using.
Technical solution of the present utility model is: a kind of Ceiling light, it comprises a tubular lamp body, a seam is arranged at the bottom of lamp body, described lamp body has two scroll springs of symmetry outward, the plane parallel that scroll spring forms is in the axis of lamp body, the outer end lateral surface of this scroll spring is connected with the outer wall of lamp body, and the inner is a free end.Thereby when Ceiling light is contained in the smallpox plate hole, the cambered surface of two scroll springs is pressed on the other ceiling back side of smallpox plate hole automatically, and lamp body is carried the seam face of its underpart on the quilt in the smallpox plate hole simultaneously, contact with the aperture face of ceiling, thereby with the fixed-site of Ceiling light in the smallpox plate hole.
The utility model only needs to replace trapezoidal spring of the prior art with scroll spring in Ceiling light, not only simple in structure, and manufacturing cost is not high yet, more main is after Ceiling light is installed in the smallpox plate hole, two scroll springs are pressed on the other plate face of smallpox plate hole, the stressed direction of ceiling is a vertical direction, the weight of its size for being a bit larger tham Ceiling light, lifting surface area is big simultaneously, and pressure is little, so when mounted, ceiling is not fragile, because the number of turns of scroll spring is generally 3～5 circles, scroll spring tensible or contraction, thereby in installation, be not subjected to the ceiling thickness effect.
Description of drawings:
Fig. 1 is the schematic structure perspective view of prior art Ceiling light.
Fig. 2 is the structure perspective view of the utility model Ceiling light.
Fig. 3 is installed in state cutaway view on the smallpox plate hole for the utility model Ceiling light.
The specific embodiment:
Figure 1 shows that the schematic construction of the Ceiling light of seeing in the market that front background technology part is mentioned, a pair of flexible trapezoidal spring 3 is housed on the outer wall of lamp body 1 among the figure.When Ceiling light being installed in the smallpox plate hole, the waist limit of trapezoidal spring 3 is pressed in the upper edge of smallpox plate hole, because the contact area of pressurized is little, sheet spring waist limit is very big again to the horizontal extruding force on the ceiling aperture, thereby the ceiling of common intensity is often damaged in the installation of Ceiling light.
Fig. 2 is the structure perspective view of the utility model Ceiling light, and as seen from the figure, Ceiling light comprises a lamp body 1 cylindraceous, and the seam 2 of annular is arranged at the bottom of lamp body, is mainly used in Ceiling light and inserts being in place of smallpox plate hole.A lamp base component 7 is arranged on the top of lamp body 1, be connected with lamp body 1 by a pair of extension spring 81,82.Side at lamp body 1 has terminal box 11, is connected with lamp body 1 by a linking arm 9.
As Fig. 2, shown in Figure 3, two scroll springs 41,42 that symmetry is arranged outside lamp body 1, this scroll spring is that to connect airtight its gap be zero vortex band spring, its scroll spring plane parallel is in the axis 14 of lamp body 1, the outside of the outer end 5 of scroll spring 41,42 is connected with the outer wall of lamp body 1, diagram has adopted the securing member connected mode, and the inner 6 of scroll spring is a free end, and its number of turns is 3～5 circles.
When Ceiling light of the present utility model is installed on ceiling, at first two scroll springs, 41, the 42 usefulness hands on the lamp body 1 are stretched successively one by one, insert in the smallpox plate hole 13, after lamp body 1 puts in place in smallpox plate hole 13, two scroll springs 41,42 are pressed on 12 on the other ceiling of smallpox plate hole 13 automatically, seam 2 faces on the lamp body 1 also contact with 12 on ceiling at this moment, and Ceiling light is positioned.Because the pressure of 41,42 pairs of ceilings 12 of scroll spring is vertical, contact area is bigger, and its pressure active region not the mouth of smallpox plate hole 13 along on, thereby when mounted, can not cause the damage of ceiling 12.Because the number of turns of scroll spring is 3～5 circles, tensible is shunk, thereby when mounted, is not subjected to the ceiling thickness effect, is fit to be installed on the ceiling of any thickness.
Claims (3)
1. Ceiling light that can be installed on the smallpox plate hole, comprise a tubular lamp body (1), a seam (2) is arranged at the bottom of lamp body, it is characterized in that: outer two scroll springs (41 that symmetry is arranged of described lamp body (1), 42), the plane of described scroll spring (15) is parallel to the axis (14) of lamp body (1), and its outer end (5) outside is connected with the outer wall of lamp body (1), and inner (6) are free end.
2. Ceiling light according to claim 1 is characterized in that: the vortex band spring of described scroll spring (41,42) for connecting airtight.
3. Ceiling light according to claim 1 and 2 is characterized in that: the number of turns of scroll spring is 3 to 5 circles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201094660U CN201041313Y (en) | 2007-05-24 | 2007-05-24 | Ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201094660U CN201041313Y (en) | 2007-05-24 | 2007-05-24 | Ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201041313Y true CN201041313Y (en) | 2008-03-26 |
Family
ID=39253020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201094660U Expired - Fee Related CN201041313Y (en) | 2007-05-24 | 2007-05-24 | Ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201041313Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154470A (en) * | 2013-05-15 | 2014-11-19 | 深圳市海洋王照明工程有限公司 | Recessed lamp |
| CN106895315A (en) * | 2017-03-30 | 2017-06-27 | 佛山市威得士灯饰电器有限公司 | Hang light fixture and its installation method |
| CN113330252A (en) * | 2018-11-19 | 2021-08-31 | 祖玛阵列有限公司 | Mountable device and method |
| US11754237B2 (en) | 2021-06-12 | 2023-09-12 | Lucifer Lighting Company | Retention, adjustability and maintenance for a recessed component such as a recessed luminaire |
-
2007
- 2007-05-24 CN CNU2007201094660U patent/CN201041313Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154470A (en) * | 2013-05-15 | 2014-11-19 | 深圳市海洋王照明工程有限公司 | Recessed lamp |
| CN104154470B (en) * | 2013-05-15 | 2016-09-07 | 深圳市海洋王照明工程有限公司 | Recessed light fixture |
| CN106895315A (en) * | 2017-03-30 | 2017-06-27 | 佛山市威得士灯饰电器有限公司 | Hang light fixture and its installation method |
| CN113330252A (en) * | 2018-11-19 | 2021-08-31 | 祖玛阵列有限公司 | Mountable device and method |
| US11754237B2 (en) | 2021-06-12 | 2023-09-12 | Lucifer Lighting Company | Retention, adjustability and maintenance for a recessed component such as a recessed luminaire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 Termination date: 20100524 |