CN209340957U - A kind of barrel of lamp - Google Patents

Abstract

A kind of barrel of lamp, end cap including columned main body and set on main body both ends, the main body include outer cover and the bracket in the outer cover, and the inside of the bracket has axially penetrated through rack ventilating hole, the outer wall of the bracket is equipped with several lamp plate installation positions, is provided with light source board in the lamp plate installation position；The end cap it is central axial through there is end cap through-hole, which is connected to rack ventilating hole, and the end cap is equipped with support fixed structure and outer cover fixed structure.The utility model provides a kind of bucket lamp compact-sized, irradiating angle is wide, easy to assembly, while illumination intensity is high, good heat dissipation.

Description

A kind of barrel of lamp

Technical field

The utility model belongs to field of illuminating lamps, and in particular to a kind of barrel of lamp.

Background technique

Lamps and lanterns are routine work, life, industry, widely used illuminations in agriculture field, and structure and function is a variety of The occasion of multiplicity, application is also varied.

For some special use occasions, the illuminator of large-scale straight-tube shape, such as large-scale underground job field are needed Institute, large-scale dark workshop, large-scale plant greenhouse etc..Wherein, it for the large-scale bucket lamp being used in plant greenhouse, needs full The features such as sufficient intensity of illumination is big, light area is wide enables plant most efficiently to absorb luminous energy and carries out photosynthesis raising crop Yield.

Currently, in plant greenhouse relatively large illumination or light filling lamps and lanterns, generally there are erroneous for installation, illumination angles The problems such as degree is not big enough, intensity difference, short service life, therefore, the utility model is further studied on this direction, is provided A kind of bucket lamp easy to assembly, wide adaptability.

Utility model content

For the above deficiency in the prior art, the utility model provides a kind of barrel of lamp, compact-sized, easy to assembly, Illumination intensity is high simultaneously, and irradiating angle is wide.

In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals.

A kind of barrel of lamp, the end cap including columned main body and set on main body both ends, the main body include outer cover and are set to Bracket in the outer cover, the inside of the bracket have axially penetrated through rack ventilating hole, and the outer wall of the bracket is equipped with several lamps Plate installation position is provided with light source board in the lamp plate installation position；The end cap it is central axial through there is end cap through-hole, the end cap is logical Hole is connected to rack ventilating hole, and the end cap is equipped with support fixed structure and outer cover fixed structure.

Bucket lamp in the utility model uses the structure of straight-tube shape, is easily installed placement, structure is simplified.In addition, this reality There is ring structure with the bracket in novel, therefore lamp plate can be set on 360 degree of directions, global illuminating, light area is big, A bucket lamp just can be carried out good light filling when being placed in plant greenhouse, significantly improve the photosynthesis of surrounding plants.This reality With having through-hole in the bucket lamp in novel, most of structure of the through-hole is the inner ring of bracket, plays good heat dissipation effect, fits It is illuminated for high-power LED lamp plate.

Preferably, the bracket includes outer layer, inner layer, the support plate between outer layer and inner layer, institute Stating the space that inner layer surrounds is rack ventilating hole, and the outer wall of the outer layer is equipped with lamp plate installation position.In the structure, inside and outside two The weight support frame of layer structure is light, at low cost, and firmness is high, while surface area is big, good heat dissipation.

Preferably, the support fixed structure includes several positioning protrusion and support protrusion in end cap, institute The location hole stated on positioning protrusion and bracket is fixed by pin shaft or bolt, while positioning protrusion and support protrusion are for aerial branch Frame contacts the end of bracket with end cap inner surface, and electric wire is facilitated to arrange.

Preferably, the support fixed structure includes several positioning protrusion and support protrusion in end cap, institute The location hole stated on positioning protrusion and outer layer is fixed by pin shaft or bolt；The support fixed structure further includes for limiting The fixture block of inner layer, makes fixing-stable.

Preferably, the outer cover fixed structure be outer cover end and end cap between thread matching structure, assembly and Convenient disassembly.Specifically, the thread matching structure include set on outer cover inner wall of end on the first screw thread and be set to end cap Outer wall on the second screw thread, the first screw thread matches with the second screw thread.

Preferably, the outer cover fixed structure is the annular groove of the end insertion for outer cover on end cap, outer cover It is inserted into and completes to fix in annular groove, play the role of good waterproof sealing.

Preferably, being additionally provided with dead ring on the end cap, pass through fastening thread between the dead ring and the outer wall of end cap Cooperation is fixed；After outer cover, which is inserted into, completes fixed in annular groove, by rotating dead ring screw threads for fastening, make fixed position more Stablize, intensity is high.

Preferably, the end cap is equipped with end cap inner ring, which surrounds end cap through-hole, the end cap inner ring Inner wall is equipped with bucket lamp fixed structure, facilitates installation bucket lamp, at the same end cap inner ring by the mode that is inserted into rack ventilating hole into Luggage is matched.

Preferably, the bucket lamp fixed structure is the fixed thread cooperated with external fixing end, bucket lamp can integrally be pacified It is easy for installation on externally threaded pipe fitting.

Compared with prior art, the utility model has the following beneficial effects: providing a kind of compact-sized, irradiating angle Wide bucket lamp, it is easy to assembly, while illumination intensity is high, good heat dissipation.

Detailed description of the invention

Fig. 1 is the perspective view of the bucket lamp in the utility model.

Fig. 2 is the perspective view of the bucket lamp of the omission outer cover in the utility model.

Fig. 3 is the schematic diagram of the end cap in embodiment one.

Fig. 4 is the perspective view of the end cap in embodiment one.

Fig. 5 is the schematic diagram of the end cap in embodiment two.

Fig. 6 is the perspective view of the end cap in embodiment two.

Fig. 7 is the perspective view of portion support.

Fig. 8 is the axial schematic diagram of bracket.

Fig. 9 is the schematic diagram one of the end cap and support assorted in embodiment two.

Figure 10 is the schematic diagram two of the end cap and support assorted in embodiment two.

Figure 11 is the schematic diagram three of the end cap and support assorted in embodiment two.

Specific embodiment

The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.

Referring to figs. 1 to Figure 11, a kind of barrel of lamp involved in the utility model, including columned main body and be set to main body two The end cap 2 at end, the main body include outer cover 1 and the bracket 3 in the outer cover, which has circumferential outer wall, the branch The inside of frame 3 has axially penetrated through rack ventilating hole 39, and the outer wall of the bracket 3 is equipped with several lamp plate installation positions 31, specifically, The lamp plate installation position 31 is evenly distributed on the outer wall of bracket, is provided with light source board in the lamp plate installation position 31, is specifically as follows LED lamp panel, the LED lamp panel are equipped with LED lamp bead；Central axial through there is end cap through-hole 21, end cap through-hole of the end cap 2 21 are connected to rack ventilating hole 39, and the end cap 2 is equipped with support fixed structure and outer cover fixed structure.

Specifically, the bracket 3 includes outer layer 33, inner layer 34, is set to outer layer 33 and inner ring in the utility model Support plate 35 between layer 34, the space that the inner layer 34 surrounds are rack ventilating hole 39, are set on the outer wall of the outer layer 33 There is lamp plate installation position 31, in the structure, the weight support frame of inside and outside double-layer structure is light, and at low cost, firmness is high, while surface area Greatly, good heat dissipation.The support fixed structure includes several positioning protrusion 26 and support protrusion 28 in the end cap, described fixed Location hole 32 in position protrusion 26 and outer layer 33 is fixed by pin shaft or bolt；The support fixed structure further includes for limiting The fixture block 27 of position inner layer 34, the fixture block 27, while can be with for inner layer 34 to be stuck between fixture block 27 and end cap inner ring 221 Cooperation gasket seal plays sealing function；Positioning protrusion 26 and the setting of the interval of support protrusion 28, are used for overcast 3, make bracket End do not contacted with end cap inner surface, facilitate electric wire to arrange, while being additionally provided with the string holes 211 for wiring on end cap 2.

Specifically, the end cap 2 is equipped with end cap inner ring 221 in present embodiment, which surrounds end cap The inner wall of through-hole 21, the end cap inner ring 221 is equipped with bucket lamp fixed structure；The bucket lamp fixed structure be and external fixing end The fixed thread 22 of cooperation.

In addition, the outer cover fixed structure in the utility model can use following two embodiment.

Embodiment one: the outer cover fixed structure is the thread matching structure between the end and end cap 2 of outer cover 1, tool Body, the thread matching structure include set on outer cover 1 inner wall of end on the first screw thread and on the outer wall of end cap 2 Second screw thread 23, the first screw thread are matched with the second screw thread 3.

Embodiment two: the outer cover fixed structure is the annular groove of the end insertion for outer cover 1 on end cap 2 24, play the role of good waterproof sealing, is additionally provided with dead ring 15 on the end cap 2, the outer wall of the dead ring 15 and end cap 2 Between fixed by the cooperation of fastening thread 25, after outer cover 1, which is inserted into, completes fixed in annular groove 24, pass through rotation dead ring 15 Screw threads for fastening keeps fixed position more stable, and intensity is high.

In the utility model, outer cover 1 is transparent material, and bracket 3 is aluminum profile, and light-weight intensity is high, the lamp plate on bracket 3 Installation position 31 and location hole 32 all by the profile structure profile of protrusion, the light source that is used in the bucket lamp in the utility model for LED light, wherein LED lamp panel is the lamp plate of strip, is mounted in lamp plate installation position 31 by way of insertion, the electricity of LED light Line connection and control mode are conventional circuit structure in the prior art.

Bucket lamp in the utility model uses the structure of straight-tube shape, is easily installed placement, structure is simplified, and bracket 3 has Ring structure, therefore lamp plate can be set on 360 degree of directions, global illuminating, light area is big, can play good light filling effect Fruit significantly improves the photosynthesis of surrounding plants.There is through-hole, most of structure of the through-hole in bucket lamp in the utility model For the inner ring of bracket 3, good heat dissipation effect is played, is suitable for high-power LED lamp plate and illuminates.

The above, the utility model provides a kind of bucket lamp compact-sized, irradiating angle is wide, easy to assembly, simultaneously Illumination intensity is high, good heat dissipation.

The protection scope of the utility model includes but is not limited to embodiment of above, and the protection scope of the utility model is to weigh Subject to sharp claim, replacement, deformation, the improvement that those skilled in the art that any pair of this technology is made is readily apparent that are each fallen within The protection scope of the utility model.

Claims (10)

1. a kind of barrel of lamp, including columned main body and set on the end cap (2) at main body both ends, which is characterized in that the main body packet Outer cover (1) and the bracket (3) in the outer cover are included, the inside of the bracket (3) has axially penetrated through rack ventilating hole (39), described The outer wall of bracket (3) is equipped with several lamp plate installation positions (31), is provided with light source board in the lamp plate installation position；The end cap (2) central axial through there is end cap through-hole (21), which is connected to rack ventilating hole (39), the end cap (2) It is equipped with support fixed structure and outer cover fixed structure.

2. a kind of barrel of lamp according to claim 1, which is characterized in that the bracket (3) includes outer layer (33), inner layer (34), the support plate (35) being set between outer layer (33) and inner layer (34), the space that the inner layer (34) surrounds are branch The outer wall of frame through-hole (39), the outer layer (33) is equipped with lamp plate installation position (31).

3. a kind of barrel of lamp according to claim 1, which is characterized in that the support fixed structure includes being set in end cap Several positioning protrusion (26), the location hole (32) on the positioning protrusion (26) and bracket (3) are fixed by pin shaft or bolt.

4. a kind of barrel of lamp according to claim 2, which is characterized in that the support fixed structure includes being set in end cap Several positioning protrusion (26), the location hole (32) on the positioning protrusion (26) and outer layer (33) are solid by pin shaft or bolt It is fixed；The support fixed structure further includes for limiting the fixture block of inner layer (34) (27).

5. a kind of barrel of lamp according to claim 1, which is characterized in that the outer cover fixed structure is the end of outer cover (1) With the thread matching structure between end cap (2).

6. a kind of barrel of lamp according to claim 5, which is characterized in that the thread matching structure includes being set to outer cover (1) Inner wall of end on the first screw thread and the second screw thread (23) for being set on the outer wall of end cap (2), the first screw thread and the second screw thread (23) it matches.

7. a kind of barrel of lamp according to claim 1, which is characterized in that the outer cover fixed structure is on end cap (2) For outer cover (1) end insertion annular groove (24).

8. a kind of barrel of lamp according to claim 7, which is characterized in that dead ring (15) are additionally provided on the end cap (2), it should It is fixed between dead ring (15) and the outer wall of end cap (2) by fastening thread (25) cooperation.

9. a kind of barrel of lamp according to claim 1, which is characterized in that the end cap (2) is equipped with end cap inner ring (221), The end cap inner ring (221) surrounds end cap through-hole (21), and the inner wall of the end cap inner ring (221) is equipped with bucket lamp fixed structure.

10. a kind of barrel of lamp according to claim 9, which is characterized in that the bucket lamp fixed structure be and external fixing end The fixed thread (22) of cooperation.