CN203586066U - Outdoor projection lamp with adjustable aperture patterns - Google Patents
Outdoor projection lamp with adjustable aperture patterns Download PDFInfo
- Publication number
- CN203586066U CN203586066U CN201320832128.5U CN201320832128U CN203586066U CN 203586066 U CN203586066 U CN 203586066U CN 201320832128 U CN201320832128 U CN 201320832128U CN 203586066 U CN203586066 U CN 203586066U
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- CN
- China
- Prior art keywords
- lampshade
- housing
- aperture
- shell
- projecting 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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an outdoor projection lamp with adjustable aperture patterns. The outdoor projection lamp comprises a lampshade, a lens fixed in the lampshade through a lens fixing ring, a shell connected with the lampshade, a bulb mounting base fixed in the cavity of the shell, and a mounting bracket hinged to the shell, wherein two quarter cylindrical aperture adjusting sheets are symmetrically arranged by extending out of one end, which is connected with the shell, of the lampshade; the outer circle surface of each aperture adjusting sheet is provided with an outer thread; two quarter cylindrical nut support arms are symmetrically arranged by extending out of one end, which is connected with the shell, of the lampshade; aperture adjusting nuts matched with the outer threads can be sleeved on the nut support arms in a free rotating manner; the front ends of the nut support arms are provided with limiting flanges for limiting the aperture adjusting nuts from moving along the axial direction of the shell. Since apertures of different patterns and sizes can be changed, the outdoor projection lamp can be applied to different environments and occasions conveniently. The outdoor projection lamp is simple in structure, convenient to use, low in cost and wide in application range.
Description
Technical field
The utility model relates to lighting decorative lamp field, particularly a kind of outdoor projecting lamp of adjustable aperture pattern.
Technical background
Projecting Lamp, refers to the light fixture of the projecting environment of illumination on face to be illuminated.Conventionally, it can aim at any direction, and possesses the not structure of climate condition impact.Be mainly used in ore deposit, large area operation field, contour of building, stadium, viaduct, monument, park and flower bed etc.General light is stronger, and uses the good lampshade of reflecting effect.At present, along with the raising people of quality of life require highlyer to the decoration function of projecting lamp, have that the outdoor projecting lamp of adjustable aperture pattern is suggested just under such environment.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of outdoor projecting lamp of adjustable aperture pattern is provided, and outdoor projecting lamp is had more ornamental.
For achieving the above object, the utility model adopts following technical scheme:
A kind of outdoor projecting lamp of adjustable aperture pattern, comprise the lampshade with reflective inner surface, scioptics retainer ring is fixed on the lens in lampshade, the housing being removably connected with lampshade, the mounting bracket that is fixed on bulb installation seat in housing cavity and is hinged by hinged screw and locking nut and housing, described lampshade connects one end of housing and stretches out the aperture adjustment sheet that is symmetrically arranged with two quadrant tube structures, described aperture adjustment sheet outer round surface is provided with external screw thread, the nut support arm that is symmetrically arranged with two quadrant tube structures is stretched out in the one end that connects lampshade on described housing, the aperture adjusting nut matching with described external screw thread is placed on described nut support arm free to rotately, the front end of described nut support arm is provided with for limiting aperture adjusting nut along the axially movable defining flange of housing, projecting lamp can be used battery or electric main to power.
During use, can rotate aperture adjusting nut, aperture adjusting nut changes the relative position of the aperture adjustment sheet coordinating with it, change the relative position of lampshade and housing, the final lens that are fixed in lampshade and the relative position of bulb installation seat of changing, play the effect that regulates aperture, convenient, convenient.
Further, described back casing is hinged with bonnet by rear end cap hinged seat, offers power supply source line through the aperture that is connected to bulb installation seat on described bonnet, can be easily for overhauling projecting lamp circuit.
Further, on described bonnet, be also provided with solar cell installing plate, can use solar cell to provide electric energy for bulb.
Further, the serration shape housing grip part of frictional force when described housing cylindrical edge is circumferentially provided with for increasing grasping, handled easily.
Further, the lower end of described housing is provided with the support free bearing for hinged mounting bracket, the end face that described support free bearing contacts with locking nut is respectively provided with the radial lobe that can be used for stop, described lobe is interlock mutually after tightening locking nut, effectively prevent from becoming flexible, make projecting lamp that firm stable is more installed, be difficult for loosening.
Compared with prior art, the beneficial effects of the utility model are: by aperture adjusting device simple in structure is set, the random change of realization to projecting light loop-shaped, to adapt to different environments for use, meanwhile, by bonnet and solar cell installing plate are set, convenient for maintaining not only, can also use flexibly battery, civil power or solar energy as the energy source of projecting lamp, convenient in different environment and applications, simple in structure, easy to operate, cost is low, applied widely.There is fabulous market prospects and value.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of the utility model embodiment.
Fig. 2 is the schematic perspective view of the utility model embodiment.
Fig. 3 is the cross-sectional schematic of the utility model embodiment.
Fig. 4 is the lampshade schematic perspective view of the utility model embodiment.
Fig. 5 is the housing schematic perspective view of the utility model embodiment.
Shown in figure: 1-lens retainer ring; 2-lens; 3-lampshade; 31-aperture adjustment sheet; 4-aperture adjusting nut; 5-bulb installation seat; 6-housing; 61-bonnet hinged seat; 62-housing grip part; 63-nut support arm; 64-defining flange; 65-support free bearing; 7-solar cell installing plate; 8-bonnet; The hinged screw of 9-; 10-support; 11-locking nut.
The specific embodiment
In order further to introduce in detail the utility model, below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Fig. 1 to 5, a kind of outdoor projecting lamp of adjustable aperture pattern, comprise the lampshade 3 with reflective inner surface, scioptics retainer ring 1 is fixed on the lens 2 in lampshade 3, the housing 6 being removably connected with lampshade 3, the mounting bracket 10 that is fixed on bulb installation seat 5 in housing 6 cavitys and is hinged by hinged screw 9 and locking nut 11 and housing, the aperture adjustment sheet 31 that is symmetrically arranged with two quadrant tube structures is stretched out in one end that described lampshade 3 connects housing 6, described aperture adjustment sheet 31 outer round surface are provided with external screw thread, the nut support arm 63 that is symmetrically arranged with two quadrant tube structures is stretched out in the one end that connects lampshade 3 on described housing 6, the aperture adjusting nut 4 matching with described external screw thread is placed on described nut support arm 63 free to rotately, the front end of described nut support arm 63 is provided with for limiting aperture adjusting nut 4 along the axially movable defining flange 64 of housing 6, projecting lamp can be used battery or electric main to power.
During use, can rotate aperture adjusting nut, aperture adjusting nut changes the relative position of the aperture adjustment sheet 31 coordinating with it, change the relative position of lampshade and housing, the final lens that are fixed in lampshade and the relative position of bulb installation seat 5 of changing, play the effect that regulates aperture, convenient, convenient.
Described back casing 6 is hinged with bonnet 8 by rear end cap hinged seat 61, offers power supply source line through the aperture that is connected to bulb installation seat 5 on described bonnet 8, can be easily for overhauling projecting lamp circuit.
The serration shape housing grip part 62 of frictional force when described housing 6 cylindricals edges are circumferentially provided with for increasing grasping, handled easily.
The lower end of described housing 6 is provided with the support free bearing 65 for hinged mounting bracket 10, the end face that described support free bearing 65 contacts with locking nut 11 is respectively provided with the radial lobe that can be used for stop, described lobe is tightened the rear mutual interlock of locking nut 11 in operation, effectively prevent from becoming flexible, make projecting lamp that firm stable is more installed, be difficult for loosening.
It is energy source that the present embodiment can adopt battery or civil power, during concrete application, by mounting bracket 10, projecting lamp is arranged on to desired location, the angle that mixes up housing 6 is tightened locking nut 11 location after making projecting lamp be irradiated to relevant position, when needs light is concentrated or disperse, rotate aperture adjusting nut 4, the relative position of lens 2 and bulb installation seat 5 in regulating lampshade 3, regulate the relative distance of bulb and lens 2, realize the object that regulates beam shape, to adapt to the different demands to illumination under different occasions.
The difference of the present embodiment and embodiment 1 is: on described bonnet 8, be also provided with solar cell installing plate 7, can be according to actual environment needs, and use solar cell to provide electric energy for bulb.Make the present embodiment can be applied in the areas such as the good open air of light application ratio, by solar energy, provide clean electric energy, without regular replacing battery, without connecting civil power, saved greatly use cost and installation, the area that is particluarly suitable for electric power energy deficiency is used.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (5)
1. the outdoor projecting lamp of an adjustable aperture pattern, comprise the lampshade (3) with reflective inner surface, scioptics retainer ring (1) is fixed on the lens (2) in lampshade (3), the housing (6) being removably connected with lampshade (3), the mounting bracket (10) that is fixed on bulb installation seat (5) in housing (6) cavity and is hinged by hinged screw (9) and locking nut (11) and housing, it is characterized in that: described lampshade (3) connects one end of housing (6) and stretches out the aperture adjustment sheet (31) that is symmetrically arranged with two quadrant tube structures, described aperture adjustment sheet (31) outer round surface is provided with external screw thread, the nut support arm (63) that is symmetrically arranged with two quadrant tube structures is stretched out in the upper one end that connects lampshade (3) of described housing (6), the aperture adjusting nut (4) matching with described external screw thread is placed on described nut support arm (63) free to rotately, the front end of described nut support arm (63) is provided with for limiting aperture adjusting nut (4) along the axially movable defining flange of housing (6) (64).
2. the outdoor projecting lamp of adjustable aperture pattern according to claim 1, it is characterized in that: described back casing (6) is hinged with bonnet (8) by rear end cap hinged seat (61), on described bonnet (8), offer power supply source line through the aperture that is connected to bulb installation seat (5).
3. the outdoor projecting lamp of adjustable aperture pattern according to claim 2, is characterized in that: on described bonnet (8), be also provided with solar cell installing plate (7).
4. according to the outdoor projecting lamp of the adjustable aperture pattern described in claims 1 to 3 any one, it is characterized in that: the serration shape housing grip part (62) of frictional force when described housing (6) cylindrical edge is circumferentially provided with for increasing grasping.
5. the outdoor projecting lamp of adjustable aperture pattern according to claim 1, it is characterized in that: the lower end of described housing (6) is provided with the support free bearing (65) for hinged mounting bracket (10), the end face that described support free bearing (65) contacts with locking nut (11) is respectively provided with the radial lobe for stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320832128.5U CN203586066U (en) | 2013-12-17 | 2013-12-17 | Outdoor projection lamp with adjustable aperture patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320832128.5U CN203586066U (en) | 2013-12-17 | 2013-12-17 | Outdoor projection lamp with adjustable aperture patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586066U true CN203586066U (en) | 2014-05-07 |
Family
ID=50583979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320832128.5U Expired - Fee Related CN203586066U (en) | 2013-12-17 | 2013-12-17 | Outdoor projection lamp with adjustable aperture patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359042A (en) * | 2014-10-11 | 2015-02-18 | 中山市恩塔照明电器有限公司 | Directional projection lamp |
-
2013
- 2013-12-17 CN CN201320832128.5U patent/CN203586066U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359042A (en) * | 2014-10-11 | 2015-02-18 | 中山市恩塔照明电器有限公司 | Directional projection lamp |
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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: 20140507 Termination date: 20181217 |