CN203757546U - High roof lamp provided with locking mechanism - Google Patents
High roof lamp provided with locking mechanism Download PDFInfo
- Publication number
- CN203757546U CN203757546U CN201420181496.2U CN201420181496U CN203757546U CN 203757546 U CN203757546 U CN 203757546U CN 201420181496 U CN201420181496 U CN 201420181496U CN 203757546 U CN203757546 U CN 203757546U
- Authority
- CN
- China
- Prior art keywords
- steel ring
- glass
- spring
- retaining mechanism
- canopy lamp
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 239000011521 glass Substances 0.000 claims abstract description 36
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a high roof lamp provided with a locking mechanism. The high roof lamp comprises a high roof lamp main body (1), and a reflection lampshade (2), glass (3) and a glass sealing ring (4), which are fixed on the high roof lamp main body (1), wherein the glass (3) is clamped in the glass sealing ring (4), the high roof lamp further comprises a locking mechanism, the locking mechanism comprises a steel ring (5) reserved with an opening (6), a spring (7) is fixed on the outer circumferential wall of the steel ring (5), the spring (7) installed on the steel ring (5) is at a stretching state, the steel ring (5) and the spring (7) form a closed circle, and a circular ring-shaped groove for clamping the front end of the opening of the reflection lampshade (2) and the glass sealing ring (4) therein is formed in the inner circumferential wall of the steel ring (5). The high roof lamp provided with the locking mechanism provided by the utility model is simple in structure and is convenient to disassemble.
Description
Technical field
The utility model relates to a kind of high canopy lamp, especially relates to a kind of high canopy lamp that is provided with retaining mechanism.
Background technology
High canopy lamp is a kind of lighting that is applicable to the large-scale spacious places such as factory, power plant, steel mill, workshop, warehouse, gymnasium, waiting room, station, petrol station, airport, market, hypermarket illumination, is generally used for global illumination, hangs higher.High canopy lamp comprises upper cover, lower cover and the reflection shield of luminescence component are housed, generally, in order to prevent that dust from entering, in reflection shield, affect illumination effect, reflection shield is sealed, according to prior art, that one end at reflection shield opening is provided with sealing device, sealing device comprises glass and glass capsulation circle, with two cutting ferrules, glass and glass capsulation circle are arranged on reflection shield, and fix with bolt, like this when clearing up reflection shield or keeping in repair high canopy lamp, glass and glass capsulation circle need to be lifted down, that will remove cutting ferrule, owing to being that bolt is fixing, complex structure, dismounting trouble.
Utility model content
Technical problem to be solved in the utility model is: overcome the defect of above prior art, a kind of high canopy lamp that is provided with retaining mechanism of simple in structure, convenient disassembly is provided.
Technical solution adopted in the utility model is: a kind of high canopy lamp that is provided with retaining mechanism, it comprises high canopy lamp main body, be fixed on the reflection shield in high canopy lamp main body, glass and glass capsulation circle, described glass is stuck in glass capsulation circle, it also comprises retaining mechanism, described retaining mechanism refers to that it also comprises the steel ring that leaves opening, on described steel ring outer circle wall, be fixed with spring, described spring fitting is in extended state on steel ring, described steel ring and spring form a closed circle, described steel ring inner peripheral wall is provided with can be for front end and the glass capsulation circle card toroidal cavity within it of reflection shield opening.
Adopt after above structure, the utility model compared with prior art has the following advantages: with steel ring, replace two cutting ferrules, simple in structure, allow outward flange, glass and the glass capsulation circle of reflection shield opening be stuck in the groove in steel ring, steel ring has elasticity, can stretch and shrink, and utilizes the spring that applied certain pretightning force to make steel ring clamping simultaneously, this locking mode is simple in structure, and cleaning or maintenance reflection shield in convenient disassembly.
As preferably, described steel ring is stainless steel, prevents steel ring corrosion, extends its service life.
As preferably, described spring is to fix with bolt, easy for installation, and spring is dismounting and change at any time.
As preferably, described spring one end is enclosed within on bolt, and the other end hangs on bolt, the convenient spring of changing at any time, and steel ring is installed also convenient.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view that the utility model is provided with the high canopy lamp of retaining mechanism.
Fig. 2 is that the master that the utility model is provided with the high canopy lamp of retaining mechanism looks cutaway view.
Wherein, 1, high canopy lamp main body, 2, reflection shield, 3, glass, 4, glass capsulation circle, 5, steel ring, 6, opening, 7, spring.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in the figure, the utility model provides a kind of high canopy lamp that is provided with retaining mechanism, it comprises high canopy lamp main body 1, be fixed on the reflection shield 2 in high canopy lamp main body 1, glass 3 and glass capsulation circle 4, described glass 3 is stuck in glass capsulation circle 4, it also comprises retaining mechanism, described retaining mechanism refers to that it also comprises the steel ring 5 that leaves opening 6, on described steel ring 5 outer circle walls, be fixed with spring 7, it is in extended state that described spring 7 is arranged on steel ring 5, described steel ring 5 and spring 7 form a closed circle, described steel ring 5 inner peripheral walls are provided with can be for front end and the glass capsulation circle 4 cards toroidal cavity within it of reflection shield 2 openings, with steel ring 5, replace two cutting ferrules, simple in structure, allow the outward flange of reflection shield 2 openings, glass 3 and glass capsulation circle 4 are stuck in the toroidal cavity in steel ring 5, steel ring 5 has elasticity, can stretch and shrink, utilize the spring 7 that applied certain pretightning force to make steel ring 5 clampings simultaneously, this locking mode is simple in structure, and cleaning or maintenance reflection shield 2 in convenient disassembly.
Described steel ring 5 is stainless steel, prevents steel ring 5 corrosion, extends its service life.
Described spring 7 is to fix with bolt, easy for installation, and spring 7 is dismounting and change at any time.
Described spring 7 one end are enclosed within on bolt, and the other end hangs on bolt, the convenient spring 7 of changing at any time, and steel ring 5 is installed also and facilitated.
Specifically, high canopy lamp is to be suspended on ceiling, reflection shield is a kind of reflector often using, can greatly improve the utilization rate of the light of light fixture, because high canopy lamp hangs, reflection shield is easy to into ash, when ash is accumulated many, will affect the irradiation of light, the effect of lamp is weakened greatly, utilize glass, glass capsulation circle is reflection shield closure of openings, steel ring inner ring the inside is provided with toroidal cavity, allow the outward flange of reflection shield opening, glass and glass capsulation circle are stuck in toroidal cavity, pretightning force by spring clamps, this simple in structure and convenient disassembly, when needs cleaning or maintenance reflection shield, be easy to disassemble, very convenient.
With regard to the utility model preferred embodiment, be described above, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change, and all various variations of doing in the protection domain of the utility model demand for independence are all in protection domain of the present utility model.
Claims (4)
1. a high canopy lamp that is provided with retaining mechanism, it comprises high canopy lamp main body (1), be fixed on the reflection shield (2) in high canopy lamp main body (1), glass (3) and glass capsulation circle (4), described glass (3) is stuck in glass capsulation circle (4), it is characterized in that: it also comprises retaining mechanism, described retaining mechanism refers to that it also comprises the steel ring (5) that leaves opening (6), on described steel ring (5) outer circle wall, be fixed with spring (7), it is in extended state that described spring (7) is arranged on steel ring (5), described steel ring (5) and spring (7) form a closed circle, described steel ring (5) inner peripheral wall is provided with front end and glass capsulation circle (4) the card toroidal cavity within it that can supply reflection shield (2) opening.
2. the high canopy lamp that is provided with retaining mechanism according to claim 1, is characterized in that: described steel ring (5) is stainless steel.
3. the high canopy lamp that is provided with retaining mechanism according to claim 1, is characterized in that: described spring (7) is to fix with bolt.
4. the high canopy lamp that is provided with retaining mechanism according to claim 3, is characterized in that: described spring (7) one end is enclosed within on bolt, and the other end hangs on bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420181496.2U CN203757546U (en) | 2014-04-15 | 2014-04-15 | High roof lamp provided with locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420181496.2U CN203757546U (en) | 2014-04-15 | 2014-04-15 | High roof lamp provided with locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203757546U true CN203757546U (en) | 2014-08-06 |
Family
ID=51252814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420181496.2U Expired - Lifetime CN203757546U (en) | 2014-04-15 | 2014-04-15 | High roof lamp provided with locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203757546U (en) |
-
2014
- 2014-04-15 CN CN201420181496.2U patent/CN203757546U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |