CN213983131U - LED street lamp - Google Patents

Abstract

The utility model relates to a lighting apparatus technical field provides a LED street lamp, including the illumination casing, the illumination casing has horizontal terminal surface, and this horizontal terminal surface parallels with the face that shines of illumination casing, and horizontal terminal surface is equipped with the spirit level that is used for demarcating the installation levelness. The utility model provides a LED street lamp, when the installation, installer need not handheld level calibration device, but directly will throw light on casing direct mount on the lamp pole, marks the installation levelness through the spirit level on the horizontal terminal surface, like this, liberates installer's both hands, reduces calibration device's use, and whole installation is quick more and high-efficient, and the installation effectiveness is higher promptly.

Description

LED street lamp

Technical Field

The utility model relates to a lighting apparatus technical field especially provides a LED street lamp.

Background

Street lamps are devices installed beside roads for illumination. Along with the construction of urban roads, more and more LED street lamps are put into use and widely applied due to high height and low power consumption.

In the installation process of the traditional LED street lamp, various calibration devices such as gradienters and the like are required to be used for ensuring the installation requirements of the LED street lamp. Because the installation process is high-altitude operation, the installer needs to frequently switch the calibration device, thus the installation efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a LED street lamp aims at solving the problem that current LED street lamp installation effectiveness is low.

In order to achieve the above object, the utility model adopts the following technical scheme: the LED street lamp comprises an illuminating shell, wherein the illuminating shell is provided with a horizontal end face, the horizontal end face is parallel to an illuminating face of the illuminating shell, and the horizontal end face is provided with a level meter for calibrating installation levelness.

The utility model has the advantages that: the utility model provides a LED street lamp, when the installation, installer need not handheld level calibration device, but directly will throw light on casing direct mount on the lamp pole, marks the installation levelness through the spirit level on the horizontal terminal surface, like this, liberates installer's both hands, reduces calibration device's use, and whole installation is quick more and high-efficient, and the installation effectiveness is higher promptly.

In one embodiment, a plurality of first mounting grooves parallel to the side length direction of the lighting shell are formed in the horizontal end face, and the gradienter is mounted in the corresponding first mounting groove.

In one embodiment, a second mounting groove forming an included angle with the side length direction of the lighting shell is formed in the horizontal end face, and the level is mounted in the corresponding second mounting groove.

In one embodiment, one end of the lighting shell protrudes outwards horizontally to form a connecting pipe fitting for connecting a lamp post.

In one embodiment, the LED street lamp further comprises a connector inserted through a sidewall of the connecting pipe to be connected to the lamp post.

In one embodiment, one side of the lighting shell, which is far away from the horizontal end face, is inwards recessed to form an electrical cabinet, an LED driving power supply is arranged in the electrical cabinet, and an opening end cover of the electrical cabinet is provided with a cover plate.

In one embodiment, the lighting housing further has a plurality of lighting bins arranged in parallel with the electrical bin, and lighting lamp sets are arranged in the lighting bins and electrically connected to the LED driving power supply.

In one embodiment, the lighting lamp group comprises a lamp lens and a lamp panel which are arranged in a stacked mode, the waterproof rubber strip is arranged at the opening end of the electrical appliance bin and the opening end of the lighting bin and abuts against the cover plate and the lamp lens, and the lamp lens is connected to the cover plate.

In one embodiment, the lighting housing further comprises a waterproof rubber strip, and the waterproof rubber strip is arranged at the opening end of the electrical appliance bin and abuts against the cover plate and the lamp lens.

In one embodiment, the LED further comprises a control device, and the control device is mounted on the horizontal end surface and electrically connected to the LED driving power supply.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is an exploded view of an LED street lamp provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an LED street lamp provided by an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

the LED lighting device comprises a lighting shell 10, a horizontal end face 10a, a level gauge 20, a first mounting groove 11, a connecting pipe fitting 30, a connecting piece 40, an electrical appliance bin 10b, an LED driving power supply 50, a cover plate 60, a lighting bin 10c, a lighting lamp group 70, a lamp lens 71, a lamp panel 72, a waterproof rubber strip 80 and a control device 90.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 and 2, the LED street lamp of the present application includes a lighting housing 10, the lighting housing 10 has a horizontal end surface 10a, the horizontal end surface 10a is parallel to an irradiation surface of the lighting housing 10, and the horizontal end surface 10a is provided with a level 20 for calibrating installation levelness. Here, the illumination surface of the illumination housing 10 can be understood as an end surface from which the light beam is emitted. Therefore, when the level gauge 20 on the horizontal end face 10a shows a horizontal state at the time of mounting, then the illumination face of the illumination housing 10 is also in a horizontal state.

The utility model provides a LED street lamp, when the installation, installer need not handheld level calibration device, but directly will throw light on casing 10 direct mount on the lamp pole, marks the installation levelness through spirit level 20 on the horizontal terminal surface 10a, like this, liberates installer's both hands, reduces calibration device's use, and whole installation is quick more and high-efficient, and the installation effectiveness is higher promptly.

In one embodiment, the lighting housing 10 is formed by integral die casting, the mechanical property is good, and the surface of the lighting housing 10 is smooth, and the roughness is less than 0.01 micrometers, so that the lighting housing 10 has a self-cleaning function.

Referring to fig. 2, in an embodiment, a plurality of first mounting grooves 11 parallel to the side length direction of the lighting housing 10 are formed on the horizontal end surface 10a, and the level 20 is mounted in the corresponding first mounting groove 11. It is understood that the arrangement direction of the first mounting groove 11 may be parallel to the long side direction of the lighting housing 10; alternatively, the light source may be parallel to the short side direction of the illumination housing 10; or, the number of the first mounting grooves 11 is two, one of the first mounting grooves 11 is parallel to the long side direction of the lighting housing 10, and the other first mounting groove 11 is parallel to the short side direction of the lighting housing 10. Therefore, the levelness can be calibrated by the installer in the installation process.

In another embodiment, the horizontal end surface 10a is provided with a second mounting groove (not shown) forming an angle with the side length direction of the lighting housing 10, and the level 20 is mounted in the corresponding second mounting groove. It can be understood that, when installing, the illumination surface of the illumination housing 10 needs to be horizontal left and right and front and back to ensure that the whole illumination surface is in a horizontal state, so that when the level gauge 20 forms an included angle with the side length direction of the illumination housing 10, the above requirement can be met.

Referring to fig. 1 and 2, in one embodiment, one end of the lighting housing 10 protrudes horizontally outward to form a connection tube 30 for connecting a lamp post. Here, the connection pipe member 30 is integrally formed with the illumination housing 10.

Referring to fig. 1 and fig. 2, in an embodiment, the LED street lamp further includes a connecting member 40, and the connecting member 40 is disposed through a sidewall of the connecting pipe 30 to connect to the lamp post. It can be understood that, when the connecting tube 30 is sleeved on the lamp post, the connecting tube 30 is further fixedly connected with the lamp post through the connecting member 40, so as to improve the connection stability of the two.

Referring to fig. 1, in an embodiment, a side of the lighting housing 10 away from the horizontal end surface 10a is recessed inward to form an electrical compartment 10b, an LED driving power source 50 is disposed in the electrical compartment 10b, and an open end of the electrical compartment 10b is covered by a cover plate 60. It is understood that the LED driving power supply 50 is built in by the electric compartment 10b, and the LED lamp is supplied with power through the LED driving power supply 50 to cope with the case of a short power failure.

Referring to fig. 1, in an embodiment, the lighting housing 10 further has a plurality of lighting bins 10c disposed in parallel with the electrical bin 10b, a lighting lamp set 70 is disposed in the lighting bins 10c, and the lighting lamp set 70 is electrically connected to the LED driving power source 50. Here, the number of the light bins 10c can be selected according to actual requirements, and here, the number of the light bins 10c is between 1 and 20.

Referring to fig. 1, in an embodiment, the lighting lamp assembly 70 includes a lamp lens 71 and a lamp panel 72, which are stacked, and the lamp lens 71 is covered on an opening end of the lighting bin 10 c. Understandably, the lamp panel 72 is accommodated in the lighting bin 10c, and the lamp lens 71 is sealed at the opening end of the lighting bin 10c, wherein the lamp lens 71 also has the functions of focusing and increasing the scattering angle of the light beam. Preferably, in one embodiment, the lamp lens 71 is connected to the cover plate 60 to form a single body, which facilitates assembly and disassembly.

Referring to fig. 1, in an embodiment, the lighting housing 10 further includes a waterproof rubber strip 80, and the waterproof rubber strip 80 is disposed at the open end of the electrical cabinet 10b and the open end of the lighting cabinet 10c and abuts against the cover plate 60 and the lamp lens 71. The space between the lighting bin 10c and the electrical bin 10b can be sealed by the waterproof adhesive tape 80, so that the influence of external water vapor on the electrical elements is avoided.

Referring to fig. 1, in one embodiment, the LED further includes a control device 90, and the control device 90 is mounted on the horizontal end surface 10a and electrically connected to the LED driving power source 50. It is understood that the control device 90 is used for controlling the intensity and on/off of the light of the lighting lamp set 70.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. An LED street lamp, its characterized in that: the illumination device comprises an illumination shell, wherein the illumination shell is provided with a horizontal end face, the horizontal end face is parallel to an irradiation face of the illumination shell, the horizontal end face is provided with a level meter for calibrating installation levelness, the horizontal end face is provided with a plurality of first installation grooves parallel to the side length direction of the illumination shell, and the level meter is installed in the corresponding first installation grooves; or a second mounting groove forming an included angle with the side length direction of the illumination shell is formed in the horizontal end face, and the gradienter is mounted in the corresponding second mounting groove; one end of the illumination shell protrudes outwards and horizontally to form a connecting pipe fitting used for connecting a lamp post, and the LED street lamp further comprises a connecting piece which is arranged on the side wall of the connecting pipe fitting in a penetrating mode and is connected to the lamp post.

2. The LED street lamp according to claim 1, characterized in that: one side of the lighting shell, which is far away from the horizontal end face, is inwards sunken to form an electrical cabinet, an LED driving power supply is arranged in the electrical cabinet, and an opening end cover of the electrical cabinet is provided with a cover plate.

3. The LED street lamp according to claim 2, characterized in that: the lighting shell is also provided with a plurality of lighting bins which are arranged in parallel with the electrical appliance bin, lighting lamp groups are arranged in the lighting bins, and the lighting lamp groups are electrically connected with the LED driving power supply.

4. The LED street lamp according to claim 3, characterized in that: the lighting lamp group comprises a lamp lens and a lamp panel which are arranged in a stacked mode, the lamp lens is covered on the opening end of the lighting bin, and the lamp lens is connected to the cover plate.

5. The LED street lamp according to claim 4, characterized in that: the lighting shell further comprises a waterproof rubber strip, the waterproof rubber strip is arranged at the opening end of the electrical appliance bin and the opening end of the lighting bin and is abutted against the cover plate and the lamp lens.

6. The LED street lamp according to claim 2, characterized in that: the LED further comprises a control device, and the control device is installed on the horizontal end face and electrically connected with the LED driving power supply.

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