CN203585962U - Key point illumination projection lamp body - Google Patents
Key point illumination projection lamp body Download PDFInfo
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- CN203585962U CN203585962U CN201320769293.0U CN201320769293U CN203585962U CN 203585962 U CN203585962 U CN 203585962U CN 201320769293 U CN201320769293 U CN 201320769293U CN 203585962 U CN203585962 U CN 203585962U
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- lamp body
- hole
- projecting lamp
- fixedly connected
- contiguous block
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- 238000005286 illumination Methods 0.000 title abstract 5
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a key point illumination projection lamp body, which comprises a projection lamp body (5), a hinging rod (4), a rotating screw bolt (3), a connecting block (2) and an installing seat (6), wherein the connecting block (2) is fixedly connected onto the projection lamp body (5), the installing seat (6) is fixedly connected onto the connecting block (2), a hinging hole and an isodiametric arc-shaped hole (1) are formed in the connecting block (2), in addition, the hinging hole is a circle center corresponding to an arc-shaped section arranged on the arc-shaped hole (1), a rotating screw bolt hole and a hinging through hole are formed in the installing seat (6), the hinging rod (4) is positioned in the hinging hole and the hinging through hole, and the rotating screw bolt (3) is positioned in the rotating screw bolt hole and the arc-shaped hole (1). The key point illumination projection lamp body has the advantages that the structure is simple, and the conversion of the inclination angle of the connecting block relative to the installing seat can be conveniently realized, so the illumination region of the projection lamp body can be conveniently regulated, and the key point illumination of an LED (light emitting diode) projection lamp can be conveniently realized.
Description
Technical field
The utility model relates to field of illuminating device, particularly relates to a kind of emphasis and irradiates Projecting Lamp body.
Background technology
LED light source is through the technique improvement of decades, high with its luminous efficiency, power consumption is few, long service life, security reliability is strong and be conducive to the advantages such as environmental protection, becomes modern lamplit main product.Due to LED illuminator good optically focused performance and high brightness, LED light source is more and more used in emphasis irradiation field, the illuminator of existing Projecting Lamp body mostly is LED luminous body group, and radiating subassembly volume is relatively huge, makes like this Projecting Lamp body overall volume and caloric value large.
Existing Projecting Lamp body comprises framework and is fixed on LED illuminator, radiating subassembly, illuminator drive circuit and the Projecting Lamp mount pad on framework, in prior art, Projecting Lamp mount pad is generally fixedly connected with Projecting Lamp body frame, the adjusting inconvenience of the irradiation area of Projecting Lamp body after Projecting Lamp body is fixedly connected with installing rack.
Utility model content
For Projecting Lamp mount pad in above-mentioned prior art, be generally fixedly connected with Projecting Lamp body frame, the problem of the adjusting inconvenience of the irradiation area of Projecting Lamp body after Projecting Lamp body is fixedly connected with installing rack, the utility model provides a kind of emphasis to irradiate Projecting Lamp body.
For addressing the above problem, a kind of emphasis that the utility model provides irradiates Projecting Lamp body and solves problem by following technical essential: a kind of emphasis irradiates Projecting Lamp body, comprise Projecting Lamp body, also comprise hinge bar, rotating bolt, be fixedly connected on the contiguous block on described Projecting Lamp body and be fixedly connected on the mount pad on contiguous block, on described contiguous block, be provided with hinge hole and isometrical arcuate socket, and hinge hole is the center of circle corresponding to segmental arc on arcuate socket, on described mount pad, be provided with rotating bolt hole and hinged through hole, and hinge bar is positioned at hinge hole and hinged through hole, rotating bolt is positioned at rotating bolt hole and arcuate socket.
Concrete, the mount pad arranging is fixedly connected on the installing rack of LED Projecting Lamp, and the fixing main pretightning force that relies on rotating bolt between mount pad and contiguous block, be the irradiation area of Projecting Lamp body need to adjust time, absent-mindedness rotating bolt, Projecting Lamp body can rotate around hinge bar, when light is irradiated to required irradiation area, tighten rotating bolt, just can easily fix the angle of inclination of Projecting Lamp body with respect to mount pad, realize the conversion of LED Projecting Lamp irradiation area.
Further technical scheme is:
For simplifying the structure of mount pad, make the fixing Projecting Lamp body that mount pad can be stable, described mount pad by web and two blocks of wing plates that are fixedly connected on respectively web two ends form, described contiguous block is two, and be fixedly connected on respectively one end of Projecting Lamp body, and two contiguous blocks become to be symmetrical arranged, and are provided with rotating bolt hole and hinged through hole on described wing plate, and every block of wing plate is fixedly connected with a rotating bolt by a hinge bar with a contiguous block respectively.
For strengthening the mutual thrust when fastening between mount pad and contiguous block, further guarantee the stability of Projecting Lamp body and mount pad angle, described hinge bar is connecting bolt.
For increasing between contiguous block and mount pad under bolt pretightening frictional force between the two, on described contiguous block side, be provided with concavo-convex microgroove with the intersection of arcuate socket.
Described Projecting Lamp body comprises polylith radiating fin, between described radiating fin, is set in parallel, and the highest in the top of the most central radiating fin, by central authorities, to the top of both sides radiating fin, reduced gradually.The low setting in high two ends in radiating fin, be conducive to prevent mid portion radiating fin from rising under the effect of hot-air on two ends can not contact good with cold air, be conducive to the radiating effect of radiating fin.
The utlity model has following beneficial effect:
The utility model is simple in structure, contiguous block with respect to mount pad angle of inclination adjustable be arranged so that mount pad is fixedly connected with installing rack after, can be by regulating rotating bolt, realize the conversion of contiguous block with respect to mount pad angle of inclination, so just, can regulate easily the irradiation area of Projecting Lamp body, be convenient to realize the emphasis irradiation of LED Projecting Lamp.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of emphasis described in the utility model irradiates a specific embodiment of Projecting Lamp body.
Figure acceptance of the bid note is respectively: 1, arcuate socket, 2, contiguous block, 3, rotating bolt, 4, hinge bar, 5, Projecting Lamp body, 6, mount pad, 61, web, 62, wing plate, 7, radiating fin.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples:
Embodiment 1:
As shown in Figure 1, a kind of emphasis irradiates Projecting Lamp body, comprise Projecting Lamp body 5, also comprise hinge bar 4, rotating bolt 3, be fixedly connected on the contiguous block 2 on described Projecting Lamp body 5 and be fixedly connected on the mount pad 6 on contiguous block 2, on described contiguous block 2, be provided with hinge hole and isometrical arcuate socket 1, and hinge hole is the center of circle corresponding to segmental arc on arcuate socket 1, on described mount pad 6, be provided with rotating bolt hole and hinged through hole, and hinge bar 4 is positioned at hinge hole and hinged through hole, rotating bolt 3 is positioned at rotating bolt hole and arcuate socket 1.
Concrete, the mount pad 6 arranging is fixedly connected on the installing rack of LED Projecting Lamp, and the fixing main pretightning force that relies on rotating bolt 3 between mount pad 6 and contiguous block 2, be the irradiation area of Projecting Lamp body 5 need to adjust time, absent-mindedness rotating bolt 3, Projecting Lamp body 5 can rotate around hinge bar 4, when light is irradiated to required irradiation area, tighten rotating bolt 3, just can easily fix the angle of inclination of Projecting Lamp body 5 with respect to mount pad 6, realize the conversion of LED Projecting Lamp irradiation area.
Embodiment 2:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, for simplifying the structure of mount pad 6, make the fixing Projecting Lamp body 5 that mount pad 6 can be stable, described mount pad 6 is comprised of web 61 and two blocks of wing plates 62 being fixedly connected on respectively web 61 two ends, described contiguous block 2 is two, and be fixedly connected on respectively one end of Projecting Lamp body 5, and 2 one-tenth of two contiguous blocks are symmetrical arranged, on described wing plate 62, be provided with rotating bolt hole and hinged through hole, every block of wing plate 62 is fixedly connected with a rotating bolt 3 by a hinge bar 4 with a contiguous block 2 respectively.
Embodiment 3:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, for strengthening the mutual thrust when fastening between mount pad 6 and contiguous block 2, further guarantee the stability of Projecting Lamp body 5 and mount pad 6 angles, described hinge bar 4 is connecting bolt.
For increasing between contiguous block 2 and mount pad 6 under bolt pretightening frictional force between the two, described contiguous block is provided with concavo-convex microgroove with the intersection of arcuate socket on 2 sides.
Described Projecting Lamp body 5 comprises polylith radiating fin 7, between described radiating fin 7, is set in parallel, and the highest in the top of the most central radiating fin 7, by central authorities, to the top of both sides radiating fin 7, reduced gradually.The low setting in high two ends in radiating fin 7, be conducive to prevent mid portion radiating fin 7 from rising under the effect of hot-air on two ends can not contact good with cold air, be conducive to the radiating effect of radiating fin.
Claims (5)
1. an emphasis irradiates Projecting Lamp body, comprise Projecting Lamp body (5), it is characterized in that, also comprise hinge bar (4), rotating bolt (3), be fixedly connected on the contiguous block (2) on described Projecting Lamp body (5) and be fixedly connected on the mount pad (6) on contiguous block (2), on described contiguous block (2), be provided with hinge hole and isometrical arcuate socket (1), and hinge hole is the center of circle corresponding to the upper segmental arc of arcuate socket (1), on described mount pad (6), be provided with rotating bolt hole and hinged through hole, and hinge bar (4) is positioned at hinge hole and hinged through hole, rotating bolt (3) is positioned at rotating bolt hole and arcuate socket (1).
2. a kind of emphasis according to claim 1 irradiates Projecting Lamp body, it is characterized in that, described mount pad (6) is comprised of web (61) and two blocks of wing plates (62) of being fixedly connected on respectively web (61) two ends, described contiguous block (2) is two, and be fixedly connected on respectively one end of Projecting Lamp body (5), and two contiguous blocks (2) become to be symmetrical arranged, on described wing plate (62), be provided with rotating bolt hole and hinged through hole, every block of wing plate (62) is fixedly connected with a rotating bolt (3) by a hinge bar (4) with a contiguous block (2) respectively.
3. a kind of emphasis according to claim 1 irradiates Projecting Lamp body, it is characterized in that, described hinge bar (4) is connecting bolt.
4. a kind of emphasis according to claim 1 irradiates Projecting Lamp body, it is characterized in that, on described contiguous block (2) side, is provided with concavo-convex microgroove with the intersection of arcuate socket (1).
5. according to a kind of emphasis described in any one in claim 1 to 4, irradiate Projecting Lamp body, it is characterized in that, described Projecting Lamp body (5) comprises polylith radiating fin (7), described radiating fin is set in parallel between (7), and the top in the most central radiating fin (7) is the highest, by central authorities, to the top of both sides radiating fin (7), reduced gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769293.0U CN203585962U (en) | 2013-11-30 | 2013-11-30 | Key point illumination projection lamp body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769293.0U CN203585962U (en) | 2013-11-30 | 2013-11-30 | Key point illumination projection lamp body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203585962U true CN203585962U (en) | 2014-05-07 |
Family
ID=50583874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320769293.0U Expired - Fee Related CN203585962U (en) | 2013-11-30 | 2013-11-30 | Key point illumination projection lamp body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203585962U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672592A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | LED projection lamp |
| CN105397304A (en) * | 2015-12-25 | 2016-03-16 | 苏州智合源电子科技有限公司 | Full-automatic laser mechanism of laser marking machine |
| CN105674150A (en) * | 2016-01-31 | 2016-06-15 | 深圳市邦贝尔电子有限公司 | Integral LED street lamp |
| CN109084219A (en) * | 2018-07-23 | 2018-12-25 | 江门沃能光电科技有限公司 | A kind of spherical shape LED projector lamp |
-
2013
- 2013-11-30 CN CN201320769293.0U patent/CN203585962U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672592A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | LED projection lamp |
| CN105397304A (en) * | 2015-12-25 | 2016-03-16 | 苏州智合源电子科技有限公司 | Full-automatic laser mechanism of laser marking machine |
| CN105397304B (en) * | 2015-12-25 | 2017-08-25 | 苏州智合源电子科技有限公司 | Full-automatic laser marking machine laser light mechanism |
| CN105674150A (en) * | 2016-01-31 | 2016-06-15 | 深圳市邦贝尔电子有限公司 | Integral LED street lamp |
| CN109084219A (en) * | 2018-07-23 | 2018-12-25 | 江门沃能光电科技有限公司 | A kind of spherical shape LED projector lamp |
| CN109084219B (en) * | 2018-07-23 | 2020-07-31 | 江门沃能光电科技有限公司 | Spherical L ED projecting 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 |
Granted publication date: 20140507 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |