CN204328692U - LED projector lamp - Google Patents
LED projector lamp Download PDFInfo
- Publication number
- CN204328692U CN204328692U CN201420838301.7U CN201420838301U CN204328692U CN 204328692 U CN204328692 U CN 204328692U CN 201420838301 U CN201420838301 U CN 201420838301U CN 204328692 U CN204328692 U CN 204328692U
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- lamp body
- hole
- male joint
- support
- substrate
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to technical field of lighting fixtures, is specifically related to a kind of LED projector lamp of good water-proof effect, aims to provide a kind of good water-proof effect, and brightness is strong, the LED projector lamp that irradiating angle is adjustable, concrete scheme is: LED projector lamp comprises armorplate glass, face is enclosed, sealing ring, punched-plate, hexagonal rod, substrate, lamp body, bottom sealing ring, bottom, water joint, support, swivelling cover, rotating fixed disk, base, face circle is positioned at below safety glass, sealing ring is between face circle and punched-plate, substrate is positioned at the below of punched-plate, fixed by hexagonal rod between lamp body and substrate, bottom is fixed on the below of lamp body, bottom sealing ring is between lamp body and bottom, water joint is connected with bottom, one end and the lamp body of support are rotationally connected, the other end and the swivelling cover of support are fixed, swivelling cover and rotating fixed disk are rotationally connected, rotating fixed disk and base are fixed, substrate is provided with LED light source, brightness is high, good airproof performance, long service life.
Description
Technical field
The utility model belongs to technical field of lighting fixtures, is specifically related to a kind of LED projector lamp of good water-proof effect.
Background technology
The specialized facilities such as Projecting Lamp has high power concentrator effect, mainly applies to single building, and historical building group exterior wall throws light on, and in building, light is passed through inside illumination, and Afforestation Landscape throws light on, billboard lighting, Medical culture illumination, bar, the public place of entertainment atmosphere such as dance hall are thrown light on.In the process used, there is poor radiation, the problem of being limited to be installed in Projecting Lamp, and function singleness.Therefore, need to provide a kind of new technical scheme to solve the problems referred to above.
Utility model content
The utility model overcomes the deficiency that prior art exists, and aims to provide a kind of good water-proof effect, and brightness is strong, the LED projector lamp that irradiating angle is adjustable.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: LED projector lamp, comprise the lamp body of tubular, be placed in lamp body one end and the upper cover structure be tightly connected with lamp body, be placed in the lamp body other end and the lower closure construction be tightly connected with lamp body, described lamp body is supported by bracing or strutting arrangement.
Wherein, described upper cover structure comprises face circle, and the inner ring of described circle is installed with armorplate glass, and the top covered at lamp body is enclosed in face, is provided with sealing ring between described circle and lamp body.
Wherein, described lower closure construction comprises bottom, and described bottom is movably arranged on the bottom of lamp body, is provided with bottom sealing ring between bottom and the bottom of lamp body, and the central part of described bottom has through wires hole, is coated with waterproof plug in described through wires hole.
Wherein, described lamp body comprises the cylindrical shell arranged with one heart and the outer being fixed on cylinder top, in described cylindrical shell, lighting device is installed, described lighting device comprises substrate, substrate is fixedly installed on lamp body inside, substrate is evenly equipped with multiple LED light source, multiple LED light source is located by punched-plate and is fixed on substrate, the illuminating part of multiple LED light source is arranged towards armorplate glass, multiple LED light source is connected with external power source by waterproof plug, the outer wall of described lamp body is provided with polylith fin, polylith fin equi-spaced apart is arranged.
Wherein, described bracing or strutting arrangement comprises support, swivelling cover, rotating fixed disk and base, the top of described support has mounting groove, rotating fixed disk to be placed in mounting groove and to be bolted, the top of rotating fixed disk has locating hole, the bottom of swivelling cover is arranged in the locating hole of rotating fixed disk, the top of swivelling cover is flexibly connected with between support, described support is U-shaped structure, on support, two post uppers all have the first through hole, corresponding lamp body also has through hole, by installing bearing pin in the through hole on the first through hole and lamp body, support and lamp body are just hinged and can relatively rotate in 0 ~ 180 degree.
Wherein, described punched-plate has multiple second through hole corresponding with LED light source position on substrate, the aperture of the second through hole and the size of LED light source adapt, and LED light source is installed in the second through hole corresponding with its position.
Wherein, described circle and lamp body all having through hole corresponding to position, by installing hexagonal rod in the through hole of correspondence, face circle being fixed on lamp body.
Wherein, the outer end of described bearing pin is screwed by locking nut.
Wherein, described waterproof plug comprises female joint, left locking nut, corrugated rubber pipe, holddown spring, copper sheathing contact, right locking nut and male joint, left end and the end of incoming cables cable of described female joint are connected, the outer ring of female joint is provided with left hand thread, and be connected with left locking nut by left hand thread, the head of female joint is provided with and is no less than three elastic chucks, and described elastic chuck is arranged symmetrically, the outer ring of male joint is provided with right-handed thread, the head of male joint is provided with and connects draw-in groove and contact installing hole, male joint is connected with right locking nut by right-handed thread, the head of male joint inserts in the cavity of elastic chuck formation of female joint, and female joint and male joint adopt the mode of interference fit to be connected, holddown spring is placed in copper sheathing contact, and one end of copper sheathing contact is placed in the contact installing hole of male joint, corrugated rubber pipe box is at the connecting portion of female joint and male joint, and one end of corrugated rubber pipe is pressed on the connecting end surface of female joint by left locking nut, and the other end of corrugated rubber pipe is pressed on the connecting end surface of male joint by right locking nut, right-hand member and the leading-out terminal cable of described male joint are connected.
Wherein, described lamp body is that cast aluminium is one-body molded.
The utility model compared with prior art has following beneficial effect: structure of the present utility model is simple, and water resistance is good, long service life.In addition, waterproof plug good airproof performance of the present utility model, can not seep water between waterproof plug and base, effectively can improve the security of shot-light.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the explosive view in Fig. 1.
Fig. 3 is the structural representation of waterproof plug in Fig. 1.
Fig. 4 is the structural representation of female joint in Fig. 3.
Fig. 5 is the structural representation of male joint in Fig. 4.
In figure: 1 is armorplate glass, 2 is face circle, 3 is sealing ring, 4 is punched-plate, 5 is hexagonal rod, 6 is substrate, 7 is lamp body, 8 is bottom sealing ring, 9 is bottom, 10 is waterproof plug, 11 is support, 12 is swivelling cover, 13 is rotating fixed disk, 14 is base, 15 is the second through hole, 16 is LED light source, 17 is fin, 18 is female joint, 19 left locking nuts, 20 is corrugated rubber pipe, 21 is holddown spring, 22 is copper sheathing contact, 23 is right locking nut, 24 is male joint, 25 is left hand thread, 26 is elastic chuck, 27 is right-handed thread, 28 for connecting draw-in groove, 29 is contact installing hole, 30 is leading-out terminal cable.
Detailed description of the invention
Be described in further detail the utility model by reference to the accompanying drawings now, accompanying drawing is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
As Figure 1-5, LED projector lamp, comprise the lamp body 7 of tubular, be placed in lamp body 7 one end and the upper cover structure be tightly connected with lamp body 7, be placed in lamp body 7 other end and the lower closure construction be tightly connected with lamp body 7, described lamp body 7 is supported by bracing or strutting arrangement.
Wherein, described upper cover structure comprises face circle 2; the inner ring of described circle 2 is installed with the thick armorplate glass 1 of 3mm; the intensity of armorplate glass 1 is large; the parts in lamp body 7 can be protected to be without prejudice; face circle 2 covers on the top of lamp body 7, is provided with sealing ring 3, prevents from leaking between described circle 2 and lamp body 7.
Wherein, described lower closure construction comprises bottom 9, described bottom 9 is movably arranged on the bottom of lamp body 7, bottom sealing ring 3 is installed between the bottom of bottom 9 and lamp body 7, the central part of described bottom 9 has through wires hole, be coated with waterproof plug 10 in described through wires hole, between water joint 10 and wire hole, pass through rubber seal.
Wherein, described lamp body 7 comprises the cylindrical shell arranged with one heart and the outer being fixed on cylinder top, in described cylindrical shell, lighting device is installed, described lighting device comprises substrate 6, substrate 6 is fixedly installed on lamp body 7 inner, substrate 6 is evenly equipped with multiple LED light source 16, multiple LED light source 16 is located by punched-plate 4 and is fixed on substrate 6, the illuminating part of multiple LED light source 16 is arranged towards armorplate glass 1, the outer wall of described lamp body 7 is provided with polylith fin 17, polylith fin 17 equi-spaced apart is arranged, polylith fin around the center ring of lamp body 7 around layout, good heat dissipation effect, the sustainable service time of Projecting Lamp is long.
Wherein, described bracing or strutting arrangement comprises support 11, swivelling cover 12, rotating fixed disk 13 and base 14, the top of described support 11 has mounting groove, rotating fixed disk 13 to be placed in mounting groove and to be bolted, the top of rotating fixed disk 13 has locating hole, the bottom of swivelling cover 12 is arranged in the locating hole of rotating fixed disk 13, the top of swivelling cover 12 is flexibly connected with between support 11, described support 11 is U-shaped structure, on support 11, two post uppers all have the first through hole 15, be connected by installing bearing pin in the first through hole 15 between support 11 with lamp body 7, support 11 and lamp body 7 can relatively rotate, support 11 can rotate in 0 ~ 180 degree relative to lamp body 7.
Wherein, described punched-plate 4 has multiple second through hole 15 corresponding with LED light source 16 position on substrate 6, the aperture of the second through hole 15 and the size of LED light source 16 adapt, LED light source 16 is installed in the second through hole 15 corresponding with its position, LED light source 16 position can not at will change, good illumination effect.
Wherein, face circle 2 and lamp body 7 all have through hole corresponding to position, face circle 2 is installed on through hole internal fixtion corresponding to two parts on lamp body 7 by hexagonal rod 5, and armorplate glass 1 is fitted on lamp body 7 by face circle 2, installs stable.
Wherein, the outer end of described bearing pin is screwed by locking nut, unclamps locking nut and the setting angle between adjustable lamp body 7 and support 11, changes projectional angle, then locking nut locking can be obtained required beam projection angle.
Wherein, described waterproof plug 10 comprises female joint 18, left locking nut 19, corrugated rubber pipe 20, holddown spring 21, copper sheathing contact 22, right locking nut 23 and male joint 24, left end and the end of incoming cables cable of described female joint 18 are connected, the outer ring of female joint 18 is provided with left hand thread 25, and be connected with left locking nut 19 by left hand thread 25, the head of female joint 18 is provided with and is no less than three elastic chucks 26, and described elastic chuck 26 is arranged symmetrically, the outer ring of male joint 24 is provided with right-handed thread 27, the head of male joint 24 is provided with and connects draw-in groove 28 and contact installing hole 29, male joint 24 is connected with right locking nut 23 by right-handed thread 27, the head of male joint 24 inserts in the cavity of elastic chuck 26 formation of female joint 18, and female joint 18 and male joint 24 adopt the mode of interference fit to be connected, holddown spring 21 is placed in copper sheathing contact 22, and one end of copper sheathing contact 22 is placed in the contact installing hole 29 of male joint 24, corrugated rubber pipe 20 is enclosed within the connecting portion of female joint 18 and male joint 24, one end of corrugated rubber pipe 20 is pressed on the connecting end surface of female joint 18 by left locking nut 19, and the other end of corrugated rubber pipe 20 is pressed on the connecting end surface of male joint 24 by right locking nut 23, right-hand member and the leading-out terminal cable 30 of described male joint 24 are connected.Waterproof plug 10 good airproof performance, can improve the security of lamp body interior lighting device.
Wherein, described lamp body 7 adopts high-voltage cast-aluminum integrally formed, and Stability Analysis of Structures is not yielding, good heat resistance.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Claims (6)
1.LED Projecting Lamp, it is characterized in that, comprise the lamp body (7) of tubular, be placed in lamp body (7) one end and the upper cover structure be tightly connected with lamp body (7), be placed in lamp body (7) other end and the lower closure construction be tightly connected with lamp body (7), described lamp body (7) is supported by bracing or strutting arrangement;
Described upper cover structure comprises face circle (2), the inner ring of described circle (2) is installed with armorplate glass (1), face circle (2) covers on the top of lamp body (7), is provided with sealing ring (3) between described circle (2) and lamp body (7);
Described lower closure construction comprises bottom (9), described bottom (9) is movably arranged on the bottom of lamp body (7), bottom sealing ring (3) is installed between the bottom of bottom (9) and lamp body (7), the central part of described bottom (9) has through wires hole, is coated with waterproof plug (10) in described through wires hole;
Described lamp body (7) comprises the cylindrical shell arranged with one heart and the outer being arranged on cylinder top, in described cylindrical shell, lighting device is installed, described lighting device comprises substrate (6), it is inner that substrate (6) is fixedly installed on lamp body (7), substrate (6) is evenly equipped with multiple LED light source (16), multiple LED light source (16) is located by punched-plate (4) and is fixed on substrate (6), the illuminating part of multiple LED light source (16) is arranged towards armorplate glass (1), the outer wall of described lamp body (7) is provided with polylith fin (17), polylith fin (17) equi-spaced apart is arranged,
Described bracing or strutting arrangement comprises support (11), swivelling cover (12), rotating fixed disk (13) and base (14), the top of described support (11) has mounting groove, rotating fixed disk (13) to be placed in mounting groove and to be bolted, the top of rotating fixed disk (13) has locating hole, the bottom of swivelling cover (12) is arranged in the locating hole of rotating fixed disk (13), the top of swivelling cover (12) is flexibly connected with between support (11), described support (11) is U-shaped structure, upper two post uppers of support (11) all have the first through hole, be connected by installing bearing pin in the first through hole between support (11) with lamp body (7), support (11) and lamp body (7) can relatively rotate.
2. LED projector lamp according to claim 1, it is characterized in that, described punched-plate (4) has multiple second through hole (15) corresponding with upper LED light source (16) position of substrate (6), the aperture of the second through hole (15) and the size of LED light source (16) adapt, and LED light source (16) is installed in the second through hole (15) corresponding with its position.
3. LED projector lamp according to claim 2, is characterized in that, described circle (2) is fixed on lamp body (7) by hexagonal rod (5).
4. LED projector lamp according to claim 3, is characterized in that, the outer end of described bearing pin is screwed by locking nut.
5. LED projector lamp according to claim 4, it is characterized in that, described waterproof plug (10) comprises female joint (18), left locking nut (19), corrugated rubber pipe (20), holddown spring (21), copper sheathing contact (22), right locking nut (23) and male joint (24), left end and the end of incoming cables cable of described female joint (18) are connected, the outer ring of female joint (18) is provided with left hand thread (25), and be connected with left locking nut (19) by left hand thread (25), the head of female joint (18) is provided with and is no less than three elastic chucks (26), and described elastic chuck (26) is arranged symmetrically, the outer ring of male joint (24) is provided with right-handed thread (27), the head of male joint (24) is provided with and connects draw-in groove (28) and contact installing hole (29), male joint (24) is connected with right locking nut (23) by right-handed thread (27), in the cavity that the elastic chuck (26) that the head of male joint (24) inserts female joint (18) is formed, and female joint (18) adopts the mode of interference fit to be connected with male joint (24), holddown spring (21) is placed in copper sheathing contact (22), and one end of copper sheathing contact (22) is placed in the contact installing hole (29) of male joint (24), corrugated rubber pipe (20) is enclosed within the connecting portion of female joint (18) and male joint (24), one end of corrugated rubber pipe (20) is pressed on the connecting end surface of female joint (18) by left locking nut (19), and the other end of corrugated rubber pipe (20) is pressed on the connecting end surface of male joint (24) by right locking nut (23), right-hand member and the leading-out terminal cable (30) of described male joint (24) are connected.
6. LED projector lamp according to claim 5, is characterized in that, described lamp body (7) for cast aluminium one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838301.7U CN204328692U (en) | 2014-12-17 | 2014-12-17 | LED projector lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838301.7U CN204328692U (en) | 2014-12-17 | 2014-12-17 | LED projector lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204328692U true CN204328692U (en) | 2015-05-13 |
Family
ID=53165048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420838301.7U Expired - Fee Related CN204328692U (en) | 2014-12-17 | 2014-12-17 | LED projector lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204328692U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439604A (en) * | 2016-08-30 | 2017-02-22 | 苏州旭耀光电有限公司 | Novel waterproof LED lamp |
| CN107477512A (en) * | 2017-08-22 | 2017-12-15 | 苏州旭耀光电有限公司 | A kind of automatic heat radiation water ripples LED landscape lamp |
| CN109373255A (en) * | 2018-11-23 | 2019-02-22 | 广东柯莱照明电器有限公司 | A kind of Projecting Lamp of good heat dissipation effect |
| CN109404786A (en) * | 2018-11-23 | 2019-03-01 | 广东柯莱照明电器有限公司 | A kind of Projecting Lamp convenient for draining |
| CN110584938A (en) * | 2019-10-15 | 2019-12-20 | 王晶 | Lighting device for observation and detection of children department of stomatology |
-
2014
- 2014-12-17 CN CN201420838301.7U patent/CN204328692U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439604A (en) * | 2016-08-30 | 2017-02-22 | 苏州旭耀光电有限公司 | Novel waterproof LED lamp |
| CN107477512A (en) * | 2017-08-22 | 2017-12-15 | 苏州旭耀光电有限公司 | A kind of automatic heat radiation water ripples LED landscape lamp |
| CN109373255A (en) * | 2018-11-23 | 2019-02-22 | 广东柯莱照明电器有限公司 | A kind of Projecting Lamp of good heat dissipation effect |
| CN109404786A (en) * | 2018-11-23 | 2019-03-01 | 广东柯莱照明电器有限公司 | A kind of Projecting Lamp convenient for draining |
| CN110584938A (en) * | 2019-10-15 | 2019-12-20 | 王晶 | Lighting device for observation and detection of children department of stomatology |
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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: 20150513 Termination date: 20161217 |