Novel street lamp

Abstract

The utility model discloses a novel street lamp which comprises a street lamp body and an adjustable handle, the side wall of the street lamp body is provided with an n-shaped concave cavity, the n-shaped concave cavity is provided with two arc-shaped mounting parts, and a gap is formed between the two arc-shaped mounting parts; an arc-shaped abutting portion is arranged at the end of the adjustable handle, an arc-shaped adjusting groove is formed in the arc-shaped abutting portion, and a receding groove is formed in the middle of the arc-shaped abutting portion. A breather valve hole and a wire outlet hole of the street lamp body are formed in the gap; the arc-shaped abutting portion of the adjustable handle is attached to the arc-shaped face of the arc-shaped installation portion and fixed to the arc-shaped installation portion through a screw rod arranged in the arc-shaped adjusting groove in a penetrating mode. The structure is reasonable in arrangement, the opening of the n-shaped concave cavity is shielded, and the receding groove is matched, so that after the angle of the cylindrical mounting handle is adjusted, the use of the breather valve hole and the wire outlet hole cannot be affected, the breather valve hole and the wire outlet hole can be shielded, the waterproof performance is improved, and the use stability of the whole structure is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of road lamp, concretely relates to a novel road lamp. BACKGROUND

[0002] The road lamp is a common roadside lighting lamp structure, which generally comprises a road lamp base, a road lamp pole and a road lamp body, the road lamp body is fixed on the road lamp pole, and the road lamp body comprises a shell, a light source plate and a lamp arm fixed in the shell, in order to ensure normal illumination of the light source plate, a breathing valve hole and a wire through hole are generally arranged on the side of the shell, the wire is connected through the wire through hole, and the breathing valve hole mainly ensures stable internal and external air pressure and prevents fogging, in the prior art, the breathing valve hole and the wire through hole are directly arranged on the side or the top of the shell, the waterproof performance is limited, the breathing valve hole and the wire through hole cannot be effectively shielded and protected, and therefore the use stability is affected to some extent. SUMMARY

[0003] The utility model aims at providing a novel road lamp which is reasonable in structure and is beneficial to improving use stability.

[0004] The technical scheme for realizing the utility model is a novel road lamp, which comprises a road lamp body and an adjustable handle, an n-shaped cavity with an open bottom surface is arranged on the side wall of the road lamp body, two arc-shaped mounting portions are integrally formed on the upper part of the recessed area of the n-shaped cavity, and a gap is arranged between the two arc-shaped mounting portions.

[0005] An arc-shaped abutting portion is integrally formed on the end of the adjustable handle, an arc-shaped adjusting groove is arranged on the arc-shaped abutting portion, and an avoiding groove is arranged in the middle of the arc-shaped abutting portion.

[0006] The breathing valve hole and the wire outlet hole of the road lamp body are arranged in the gap.

[0007] The arc-shaped abutting portion of the adjustable handle is attached to the arc-shaped surface of the arc-shaped mounting portion, and is fixed on the arc-shaped mounting portion by means of a screw rod arranged in the arc-shaped adjusting groove.

[0008] The breathing valve hole and the wire outlet hole are arranged in the avoiding groove of the arc-shaped abutting portion.

[0009] Further preferably, limit teeth protrusions are arranged on the arc-shaped surfaces of the arc-shaped mounting portion and the arc-shaped abutting portion.

[0010] The arc-shaped abutting portion is adjusted on the arc-shaped mounting portion, and the limit teeth protrusions are meshed with each other to realize limiting and angle adjustment.

[0011] Further preferably, a power supply bin cover is connected to the top of the road lamp body.

[0012] A further preferred embodiment is that the top surface of the street light body is provided with heat dissipation fins.

[0013] A further preferred embodiment is that the heat dissipation fins are vertical heat dissipation fins that are the same as the axial direction of the adjustable handle or horizontal heat dissipation fins that are the same as the radial direction of the adjustable handle.

[0014] This utility model has positive effects: its structure is reasonably designed, featuring an n-shaped cavity that fits between two arc-shaped mounting parts. The breather valve hole and the cable outlet hole are located in the gap. After the cylindrical mounting handle is installed with the street light body, the opening of the n-shaped cavity can be blocked. With the help of the clearance groove, the use of the breather valve hole and the cable outlet hole will not be affected after the angle of the cylindrical mounting handle is adjusted. At the same time, the breather valve hole and the cable outlet hole are blocked, improving waterproof performance and enhancing the overall structural stability. It is also highly adaptable. Attached Figure Description

[0015] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0016] Figure 1 This is a schematic diagram of the first structure of this utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the split structure;

[0018] Figure 3 This is a schematic diagram of the specific structure of the adjustable handle in this utility model;

[0019] Figure 4 This is a schematic diagram of the second structure of this utility model;

[0020] Figure 5 for Figure 4 A schematic diagram of the split structure.

[0021] Reference numerals: 1. Streetlight body; 2. Adjustable handle; 3. N-shaped cavity; 4. Arc-shaped mounting part; 5. Gap; 6. Arc-shaped stop part; 7. Arc-shaped adjustment groove; 8. Alternating groove; 9. Limiting tooth protrusion; 10. Power compartment cover; 11. Heat dissipation fins; 12. Breathing valve hole; 13. Cable outlet hole. Detailed Implementation

[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application. Embodiment 1

[0023] See Figures 1 to 3 As shown in FIG. 1, a novel street lamp comprises a street lamp body 1 and an adjustable handle 2, an n-shaped cavity 3 with an open bottom is arranged on the side wall of the street lamp body, two arc-shaped mounting portions 4 are integrally formed on the upper part of the recessed area of the n-shaped cavity, and a gap 5 is arranged between the two arc-shaped mounting portions. In the embodiment, the street lamp body and the adjustable handle are both conventional structures of the prior art, which are simply applied, so they are not described in detail. The depth of the n-shaped cavity can be set according to requirements, and the width of the gap can also be machined and set according to requirements, which are mainly used for installing a breathing valve hole and a wire outlet hole.

[0024] In the embodiment, an arc-shaped abutting portion 6 is integrally formed on the end of the adjustable handle, an arc-shaped adjusting groove 7 is arranged on the arc-shaped abutting portion, and an avoiding groove 8 is arranged in the middle of the arc-shaped abutting portion. The arc of the arc-shaped abutting portion cooperates with the arc of the arc-shaped mounting portion, and the arc-shaped adjusting groove is mainly used for facilitating the movement of the arc-shaped abutting portion to realize angle adjustment. In assembly, the breathing valve hole 12 and the wire outlet hole 13 of the street lamp body are arranged in the gap. The arc-shaped abutting portion of the adjustable handle is attached to the arc surface of the arc-shaped mounting portion, and is fixed on the arc-shaped mounting portion through a screw rod arranged in the arc-shaped adjusting groove. The breathing valve hole and the wire outlet hole are in the avoiding groove of the arc-shaped abutting portion.

[0025] In the embodiment, limit tooth protrusions 9 are arranged on the arc surfaces of the arc-shaped mounting portion and the arc-shaped abutting portion. The arc-shaped abutting portion is adjusted on the arc-shaped mounting portion, and limit and angle adjustment are realized through the meshing of the limit tooth protrusions. The limit tooth protrusions can ensure the stability and reliability of the angle adjustment.

[0026] Meanwhile, in the embodiment, a power supply compartment cover 10 is connected to the top of the street lamp body. The power supply compartment cover facilitates the maintenance operation of the power supply in the power supply compartment, improves the convenience and effectiveness of the operation, and the sealing rubber ring between the power supply compartment cover hole and the street lamp body can improve the sealing performance of the connection.

[0027] In addition, heat dissipation fins 11 are arranged on the top surface of the street lamp body. In the embodiment, the heat dissipation fins are vertical heat dissipation fins with the same axial direction as the adjustable handle.

[0028] The utility model has the positive effect: the utility model discloses reasonable structure setting, is provided with n concave cavity, and is matched with the gap between two arc mounting parts, and the breathing valve hole and the outgoing line hole are arranged at the gap, after the cylindrical mounting handle is installed with the street lamp body, the opening of n concave cavity can be shielded, and is matched with the position avoiding groove, can be adjusted after the angle of the cylindrical mounting handle, will not affect the use of breathing valve hole and outgoing line hole, can also shield breathing valve hole and outgoing line hole simultaneously, improve waterproof performance, be favorable to improve the use stability of overall structure, and applicability is strong. Example 2

[0029] See Figures 4 to 5 The embodiment is basically same as example 1, and the difference is that the heat dissipation fin is the transverse heat dissipation fin same with the radial direction of adjustable handle.

[0030] The standard parts used in the embodiment can be directly purchased from the market, and the non-standard structural parts according to the description record can also be directly processed according to the existing technical knowledge without doubt, and the connection mode of each component adopts the mature conventional means in the existing technology, and the machinery, parts and equipment adopt the conventional model in the existing technology, so the specific description is not made here.

[0031] Obviously, the above embodiment of the utility model is only for clearly illustrating the utility model, and is not the limitation of the embodiment of the utility model. For ordinary skilled person in the art, other different forms of changes or changes can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the embodiments. The obvious changes or changes extended from the essential spirit of the utility model still belong to the protection scope of the utility model.

Claims

1. A novel street light, comprising a street light body and an adjustable handle, characterized in that: The side wall of the street lamp body is provided with an n-shaped cavity with an open bottom surface. The upper part of the recessed area of ​​the n-shaped cavity has two arc-shaped mounting parts integrally formed, and a gap is provided between the two arc-shaped mounting parts. The adjustable handle has an integrally formed arc-shaped abutment at its end, an arc-shaped adjustment groove is provided on the arc-shaped abutment, and a clearance groove is provided in the middle of the arc-shaped abutment. The breathing valve hole and the wire outlet hole of the street light body are both set in the gap; The arc-shaped abutment of the adjustable handle is attached to the arc-shaped surface of the arc-shaped mounting part and fixed to the arc-shaped mounting part by a screw that passes through the arc-shaped adjustment groove; The breather valve hole and the outlet hole are located in the clearance groove of the arc-shaped abutment part.

2. The novel street light according to claim 1, characterized in that: Limiting teeth are provided on both the arc-shaped surface of the arc-shaped mounting part and the arc-shaped abutment part; The arc-shaped abutment is adjusted on the arc-shaped mounting part, and the limiting tooth protrusions mesh with each other to achieve limiting and angle adjustment.

3. A novel street light according to claim 1, characterized in that: The top of the street light body is connected to a power supply compartment cover.

4. A novel street light according to claim 1, characterized in that: The top surface of the street light body is equipped with heat dissipation fins.

5. A novel street light according to claim 4, characterized in that: The heat dissipation fins are either vertical heat dissipation fins that are the same as the axis of the adjustable handle or horizontal heat dissipation fins that are the same as the radial direction of the adjustable handle.

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