CN204328605U - Led pixel lamp - Google Patents
Led pixel lamp Download PDFInfo
- Publication number
- CN204328605U CN204328605U CN201520042226.8U CN201520042226U CN204328605U CN 204328605 U CN204328605 U CN 204328605U CN 201520042226 U CN201520042226 U CN 201520042226U CN 204328605 U CN204328605 U CN 204328605U
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- China
- Prior art keywords
- lamp body
- male joint
- joint
- protective plate
- female joint
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- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model belongs to technical field of lighting fixtures, and be specifically related to a kind of LED pixel lamp, aim to provide a kind of good water-proof effect, brightness is high, the LED pixel lamp that irradiating angle is adjustable, concrete technical scheme is: LED pixel lamp, comprise lamp body, lamp body is the tubular structure of upper end open, the bottom of lamp body is provided with annular outer, outer has multiple installing hole to annular, the outer wall of lamp body is evenly equipped with polylith fin, the height of polylith fin is identical with the height of lamp body, the fin good heat dissipation effect of fin-shaped, effectively the heat of lamp body inside can be derived fast, place the temperature overheating in lamp body, wherein, on described lamp body outer wall, radially symmetrical both sides have hinge hole, described lamp body is connected with miscellaneous part by installing screw rod in hinge hole, lamp body can rotate around screw rod, the angle of lamp body can be regulated rapidly, very convenient.
Description
Technical field
The utility model belongs to technical field of lighting fixtures, is specifically related to a kind of good water-proof effect, the LED pixel lamp that brightness is high.
Background technology
LED pixel lamp is reached by putting and the Intelligent lamp of replaced certain specification display screen of face effect by pixel colour mixture, and existing LED pixel lamp easily produces displacement outside, thus causes display inaccurate, and brightness is low.In addition, existing LED pixel lamp radiating effect is poor, installs limited.
Utility model content
The utility model overcomes the deficiency that prior art exists, and aim to provide a kind of good water-proof effect, brightness is high, the LED pixel 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 pixel lamp, comprise lamp body, lamp body is the tubular structure of upper end open, and the bottom of lamp body is provided with annular outer, outer has multiple installing hole to annular, the outer wall of lamp body is evenly equipped with polylith fin, the height of polylith fin is identical with the height of lamp body, the fin good heat dissipation effect of fin-shaped, effectively the heat of lamp body inside can be derived fast, place the temperature overheating in lamp body.
Wherein, on described lamp body outer wall, radially symmetrical both sides have hinge hole, and described lamp body is connected with miscellaneous part by installing screw rod in hinge hole, and lamp body can rotate around screw rod, can regulate the angle of lamp body rapidly, very convenient.
Wherein, the inside of described lamp body is uniform is provided with multiple dagger, multiple dagger is around the uniform setting of central shaft of lamp body, the upper end of multiple dagger all has multiple screwed hole, substrate is movably arranged on multiple dagger by screw, and described lamp body inside is provided with substrate, and substrate-parallel is arranged in the bottom of lamp body, multiple LED light source is all arranged at the top of substrate, and the luminous end of multiple LED light source is arranged towards the openend of lamp body.
Wherein, the openend of described lamp body is covered by transparent protective plate, the lower end of protective plate is provided with the edge of annular, the edge of protective plate is installed with retainer, the outer wall of retainer has multiple installing hole, the outer wall of described lamp body is evenly equipped with multiple pillar, and the top of multiple pillar all has screwed hole, and protective plate is locked on lamp body by bolt by described retainer.Protective plate can protect the LED light source in lamp body not to be subject to the damage and pollution of external impurities effectively, effectively can keep the cleannes of LED light source, and extend the service life of LED light source.
Wherein, the bottom of described lamp body has through wires hole, is coated with waterproof plug in described through wires hole, and waterproof plug provides electric energy, the good airproof performance between waterproof plug and lamp body for multiple LED light source, improves overall water resistance.
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, between described protective plate and lamp body, be also pressed with sealing ring, prevent extraneous dust and steam from entering in lamp body, the LED light source of protection lamp body inside.
Wherein, described protective plate is armorplate glass, durable, long service life.
Wherein, described lamp body is that high-voltage cast-aluminum 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 pixel lamp.
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 front view of the present utility model.
Fig. 3 is side view of the present utility model.
Fig. 4 is explosive view of the present utility model.
Fig. 5 is the structural representation of waterproof plug in Fig. 1.
Fig. 6 is the structural representation of female joint in Fig. 5.
Fig. 7 is the structural representation of male joint in Fig. 5.
In figure: 1 is lamp body, 2 is annular outer, 3 is fin, 4 is hinge hole, 5 is screw rod, 6 is dagger, 7 is substrate, 8 is LED light source, 9 is protective plate, 10 is waterproof plug, 11 is retainer, 12 is pillar, 13 is edge, 14 is through wires hole, 15 is sealing ring, 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 shown in figs. 1-7, LED pixel lamp, comprise lamp body 1, lamp body 1 is the tubular structure of upper end open, and the bottom of lamp body 1 is provided with annular outer 2, outer 2 has multiple installing hole to annular, the outer wall of lamp body 1 is evenly equipped with polylith fin 3, the height of polylith fin 3 is identical with the height of lamp body 1, fin 3 good heat dissipation effect of fin-shaped, effectively the heat of lamp body 1 inside can be derived fast, place the temperature overheating in lamp body 1.
Wherein, on described lamp body 1 outer wall, radially symmetrical both sides have hinge hole 4, and described lamp body 1 is connected with miscellaneous part by installing screw rod 5 in hinge hole 4, and lamp body 1 can rotate around screw rod 5, can regulate the angle of lamp body 1 rapidly, very convenient.
Wherein, the inside of described lamp body 1 is uniform is provided with multiple dagger 6, multiple dagger 6 is around the uniform setting of central shaft of lamp body 1, the upper end of multiple dagger 6 all has multiple screwed hole, substrate 7 is movably arranged on multiple dagger 6 by screw, and described lamp body 1 inside is provided with substrate 7, and the bottom that substrate 7 is parallel to lamp body 1 is arranged, multiple LED light source 8 is all arranged at the top of substrate 7, and the luminous end of multiple LED light source 8 is arranged towards the openend of lamp body 1.
Wherein, the openend of described lamp body 1 is covered by transparent protective plate 9, the lower end of protective plate 9 is provided with the edge 13 of annular, the edge 13 of protective plate 9 is installed with retainer 11, the outer wall of retainer 11 has multiple installing hole, the outer wall of described lamp body 1 is evenly equipped with multiple pillar 12, and the top of multiple pillar 12 all has screwed hole, and protective plate 9 is locked on lamp body 1 by bolt by described retainer 11.Protective plate 9 can protect the LED light source 8 in lamp body 1 not to be subject to the damage and pollution of external impurities effectively, effectively can keep the cleannes of LED light source 8, and extend the service life of LED light source 8.
Wherein, the bottom of described lamp body 1 has through wires hole 14, is coated with waterproof plug 10 in described through wires hole 14, and waterproof plug 10 provides electric energy, the good airproof performance between waterproof plug 10 and lamp body 1 for multiple LED light source 8, improves overall water resistance.
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.
Wherein, between described protective plate 9 and lamp body 1, be also pressed with sealing ring 15, prevent extraneous dust and steam from entering in lamp body 1, the LED light source 8 of protection lamp body 1 inside.
Wherein, described protective plate 9 is armorplate glass, durable, long service life.
Wherein, described lamp body 1 is that high-voltage cast-aluminum is one-body molded.
Structure of the present utility model is simple, and water resistance is good, long service life.In addition, waterproof plug 10 good airproof performance of the present utility model, can not seep water between waterproof plug 10 and base, effectively can improve the security of pixel lamp.
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 (4)
1.LED pixel lamp, it is characterized in that, comprise lamp body (1), the tubular structure that lamp body (1) is upper end open, the bottom of lamp body (1) is provided with annular outer (2), annular outer (2) has multiple installing hole, and the outer wall of lamp body (1) is evenly equipped with polylith fin (3), the height of polylith fin (3) is identical with the height of lamp body (1);
On described lamp body (1) outer wall, radially symmetrical both sides have hinge hole (4), described lamp body (1) is connected with miscellaneous part by installing screw rod (5) in hinge hole (4), and described lamp body (1) can rotate around screw rod (5);
The inside of described lamp body (1) is uniform is provided with multiple dagger (6), multiple dagger (6) is around the uniform setting of central shaft of lamp body (1), the upper end of multiple dagger (6) all has multiple screwed hole, substrate (7) is movably arranged on multiple dagger (6) by screw, described lamp body (1) inside is provided with substrate (7), the bottom that substrate (7) is parallel to lamp body (1) is arranged, multiple LED light source (8) is all arranged at the top of substrate (7), the luminous end of multiple LED light source (8) is arranged towards the openend of lamp body (1),
The openend of described lamp body (1) is covered by transparent protective plate (9), the lower end of protective plate (9) is provided with the edge (13) of annular, the edge (13) of protective plate (9) is installed with retainer (11), the outer wall of retainer (11) has multiple installing hole, the outer wall of described lamp body (1) is evenly equipped with multiple pillar (12), the top of multiple pillar (12) all has screwed hole, and protective plate (9) is locked on lamp body (1) by bolt by described retainer (11);
The bottom of described lamp body (1) has through wires hole (14), is coated with waterproof plug (10) in described through wires hole (14), and waterproof plug (10) provides electric energy for multiple LED light source (8);
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.
2. LED pixel lamp according to claim 1, is characterized in that, is also pressed with sealing ring (15) between described protective plate (9) and lamp body (1).
3. LED pixel lamp according to claim 2, is characterized in that, described protective plate (9) is armorplate glass.
4. LED pixel lamp according to claim 3, is characterized in that, described lamp body (1) for high-voltage cast-aluminum one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042226.8U CN204328605U (en) | 2015-01-21 | 2015-01-21 | Led pixel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042226.8U CN204328605U (en) | 2015-01-21 | 2015-01-21 | Led pixel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204328605U true CN204328605U (en) | 2015-05-13 |
Family
ID=53164961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520042226.8U Expired - Fee Related CN204328605U (en) | 2015-01-21 | 2015-01-21 | Led pixel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204328605U (en) |
-
2015
- 2015-01-21 CN CN201520042226.8U patent/CN204328605U/en not_active Expired - Fee Related
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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: 20170121 |