CN217356664U

CN217356664U - Novel outdoor waterproof projecting lamp

Info

Publication number: CN217356664U
Application number: CN202221193573.7U
Authority: CN
Inventors: 吴淑汉; 欧宜宾; 陈学定
Original assignee: Guangzhou Lumbency Lighting Co ltd
Current assignee: Guangzhou Lumbency Lighting Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-02
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a novel outdoor waterproof project lamp, which comprises a lamp holder, a lamp post hinged with the lamp holder and a base arranged at the bottom of the lamp post, wherein a cavity is arranged inside the lamp post, and a driving power supply is arranged in the cavity; the LED lamp panel is arranged in the lamp holder, the LED lamp panel and the driving power supply form electric connection through a power line, and the power line is respectively connected with the lamp holder and the lamp post in a sealing mode through a waterproof connector. The bracket used by the traditional projection lamp is omitted, the lamp pole is replaced, the cavity for placing the driving power supply is arranged in the lamp pole, the driving power supply is prevented from being arranged in the lamp holder or the base, on one hand, the volume of the lamp holder is set to be smaller, and the attractiveness is improved; on the other hand, even if the ground is accumulated with water, the driving power supply can be prevented from being soaked by the accumulated water due to the fact that the height of the lamp pole is higher. In addition, the power line is connected with the lamp holder and the lamp post through a waterproof joint, so that rainwater can be prevented from permeating from gaps on the periphery of the power line.

Description

Novel outdoor waterproof projecting lamp

Technical Field

The utility model relates to an outdoor projecting lamp technical field especially relates to a novel outdoor waterproof projecting lamp.

Background

The outdoor projection lamp is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Generally, a projection lamp comprises a base and a lamp cap, the lamp cap is rotatably connected to the base through a support, a driving power supply is generally installed inside the lamp cap or inside the base, when the driving power supply is installed inside the lamp cap, the size of the lamp cap is relatively increased, and the appearance is poor; when the driving power supply is arranged in the base, the driving power supply is tightly attached to the ground, and water is easily accumulated on the ground, so that the base is soaked, and the possibility of failure of the driving power supply is improved; in addition, the lamp holder structure of current projecting lamp is complicated, contains more spare part, and the equipment of being inconvenient for is assembled inefficiency.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a novel outdoor waterproof projecting lamp can solve one of above-mentioned problem to a certain extent at least.

The technical scheme of the utility model is realized like this:

a novel outdoor waterproof projection lamp comprises a lamp holder, a lamp post hinged with the lamp holder and a base arranged at the bottom of the lamp post, wherein a cavity is formed in the lamp post, and a driving power supply is arranged in the cavity; the LED lamp panel is arranged in the lamp holder, the LED lamp panel and the driving power supply form electric connection through a power line, and the power line is respectively connected with the lamp holder and the lamp post in a sealing mode through a waterproof connector.

As a further alternative of the novel outdoor waterproof projection lamp, the lamp holder comprises a box body, an accommodating cavity for accommodating the LED lamp panel is concavely formed in the back of the box body, a plurality of reflector portions are arranged on the front end face of the box body, and the reflector portions are communicated with the accommodating cavity; the back of the box body is connected with a rear cover, and the rear cover is hinged with the top end of the lamp post; the front end face of the box body is connected with a light-transmitting panel.

As a further alternative of the novel outdoor waterproof projection lamp, an annular first sealing glue groove is concavely arranged on the front end face of the box body, and the reflecting cup part is positioned in a range surrounded by the first sealing glue groove; and a sealing adhesive used for bonding the light-transmitting panel is arranged in the first sealing adhesive groove.

As a further alternative of the novel outdoor waterproof projector, the light-transmitting panel is anti-glare glass.

As a further alternative of the novel outdoor waterproof project lamp, an annular second sealing glue groove is concavely arranged on the back of the box body, and the second sealing glue groove is arranged outside the accommodating cavity in a surrounding manner; and a sealing adhesive used for bonding the rear cover is arranged in the second sealing adhesive groove.

As a further alternative of the novel outdoor waterproof project lamp, the rear cover is fixedly connected with the box body through screws.

Conduct novel outdoor waterproof projecting lamp's further alternative, the protruding boss portion that is equipped with of preceding terminal surface of back lid, the LED lamp plate is fixed boss portion is last, boss portion embedding the intracavity that holds of box body.

As a further alternative of the novel outdoor waterproof project lamp, the cavity in the lamp post is filled with sealant.

As a further alternative of the novel outdoor waterproof project lamp, the base is provided with mounting holes.

The beneficial effects of the utility model are that: the bracket used by the traditional projection lamp is omitted, the lamp pole is replaced, the cavity for placing the driving power supply is arranged in the lamp pole, the driving power supply is prevented from being arranged in the lamp holder or the base, on one hand, the volume of the lamp holder is set to be smaller, and the attractiveness is improved; on the other hand, even if the ground is accumulated with water, the driving power supply can be prevented from being soaked by the accumulated water due to the fact that the height of the lamp pole is higher. In addition, the power line is connected with the lamp holder and the lamp post through the waterproof joint, so that rainwater can be prevented from permeating from gaps around the power line, and the sealing performance is improved.

Drawings

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

Fig. 1 is one of the structural schematic diagrams of the novel outdoor waterproof projector of the present invention;

fig. 2 is a second schematic structural view of the novel outdoor waterproof projector of the present invention;

fig. 3 is an explosion schematic diagram of the novel outdoor waterproof projector according to the present invention;

fig. 4 is the utility model relates to a novel outdoor waterproof projecting lamp's section view schematic diagram.

In the figure: 1. a lamp cap; 11. a case body; 111. an accommodating chamber; 112. a reflective cup portion; 113. a first sealant groove; 114. a second sealant groove; 12. an LED lamp panel; 13. a light transmissive panel; 14. a rear cover; 141. a boss portion; 2. a lamp post; 21. a cavity; 3. a base; 31. mounting holes; 4. a drive power supply; 5. a power line; 51. a waterproof joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element 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.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; 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 of ordinary skill in the art.

Referring to fig. 1-4, a novel outdoor waterproof projection lamp is shown, and includes a lamp holder 1, a lamp post 2 hinged to the lamp holder 1, and a base 3 disposed at the bottom of the lamp post 2, wherein a cavity 21 is disposed inside the lamp post 2, and a driving power supply 4 is disposed in the cavity 21; be equipped with LED lamp plate 12 in the lamp holder 1, LED lamp plate 12 with drive power supply 4 passes through power cord 5 and forms electric connection, power cord 5 pass through water joint 51 respectively with lamp holder 1 with 2 sealing connection of lamp pole.

In other words, the novel outdoor waterproof projection lamp omits a bracket used by the traditional projection lamp, and is replaced by the lamp post 2, the cavity 21 for placing the driving power supply 4 is arranged in the lamp post 2, so that the driving power supply 4 is prevented from being arranged in the lamp holder 1 or the base 3, and on one hand, the volume of the lamp holder 1 is set to be smaller, and the attractiveness is improved; on the other hand, even if the ground is accumulated with water, the lamp pole 2 is higher in height, so that the accumulated water can be prevented from soaking the driving power supply 4. In addition, the power line 5 is connected with the lamp holder 1 and the lamp post 2 through a waterproof joint 51, so that rainwater can be prevented from permeating from a gap around the power line 5, and the sealing performance is improved.

In some specific embodiments, in order to simplify the structure of the lamp cap 1 and thus facilitate assembly, referring to fig. 3 and 4, the lamp cap 1 includes a box body 11, a receiving cavity 111 for receiving the LED lamp panel 12 is recessed in a back of the box body 11, a plurality of reflective cup portions 112 are disposed on a front end surface of the box body 11, and the reflective cup portions 112 communicate with the receiving cavity 111; the back of the box body 11 is connected with a rear cover 14, and the rear cover 14 is hinged with the top end of the lamp post 2; the front end face of the box body 11 is connected with a light-transmitting panel 13. Wherein the cup portion 112 is integrally formed with the case 11, thereby avoiding the need for a reflector within the case 11.

In the above embodiment, referring to fig. 4, an annular first sealant groove 113 is concavely formed in the front end surface of the box body 11, and the reflective cup portion 112 is located in a range surrounded by the first sealant groove 113; the first sealant groove 113 is provided with a sealant for adhering the light-transmitting panel 13. Thus, the sealing performance between the light-transmitting panel 13 and the box body 11 is ensured, and rainwater is prevented from permeating; the light-transmitting panel 13 is preferably anti-glare glass so that the floodlight has an anti-glare effect.

In the above embodiment, referring to fig. 4, an annular second sealant groove 114 is concavely disposed on the back of the box body 11, and the second sealant groove 114 is surrounded outside the accommodating cavity 111; the second sealant groove 114 is provided with a sealant for adhering the rear cover 14. Thus, the sealing performance between the rear cover 14 and the box body 11 is ensured, and rainwater is prevented from infiltrating. Wherein, in order to further improve the stability of the connection between the rear cover 14 and the box body 11, the rear cover 14 is also fixedly connected with the box body 11 by screws (not marked in the figure). In addition, for further preventing that LED lamp plate 12 is stained with wet by water, the protruding boss portion 141 that is equipped with of the preceding terminal surface of back lid 14, LED lamp plate 12 is fixed on boss portion 141, boss portion 141 imbeds in the chamber 111 that holds of box body 11.

In the above embodiment, in order to further prevent the driving power supply 4 from being soaked by water, after the driving power supply 4 is installed in the cavity 21 of the lamp post 2, the cavity 21 is filled with a sealant, and then the lamp post 2 is installed on the base 3.

Above-mentioned scheme is specific, for it is fixed to install this novel outdoor waterproof projecting lamp to be convenient for, refer to fig. 1 and fig. 2, be equipped with mounting hole 31 on the base 3.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel outdoor waterproof project lamp is characterized by comprising a lamp holder, a lamp post hinged with the lamp holder and a base arranged at the bottom of the lamp post, wherein a cavity is formed in the lamp post, and a driving power supply is arranged in the cavity; the LED lamp panel is arranged in the lamp holder, the LED lamp panel and the driving power supply form electric connection through a power line, and the power line is respectively connected with the lamp holder and the lamp post in a sealing mode through a waterproof connector.

2. The novel outdoor waterproof projection lamp according to claim 1, wherein the lamp holder comprises a box body, an accommodating cavity for accommodating the LED lamp panel is concavely arranged on the back of the box body, a plurality of reflector cups are arranged on the front end face of the box body, and the reflector cups are communicated with the accommodating cavity; the back of the box body is connected with a rear cover, and the rear cover is hinged with the top end of the lamp post; the front end face of the box body is connected with a light-transmitting panel.

3. The novel outdoor waterproof projection lamp of claim 2, wherein an annular first sealing glue groove is concavely arranged on the front end face of the box body, and the reflector cup portion is positioned in a range surrounded by the first sealing glue groove; and a sealing adhesive used for bonding the light-transmitting panel is arranged in the first sealing adhesive groove.

4. A novel outdoor waterproof floodlight according to claim 3, characterized in that said light-transmitting panel is an anti-glare glass.

5. The novel outdoor waterproof project lamp of claim 2, wherein an annular second sealing glue groove is concavely arranged on the back of the box body, and the second sealing glue groove is arranged around the accommodating cavity; and a sealing adhesive used for bonding the rear cover is arranged in the second sealing adhesive groove.

6. The novel outdoor waterproof floodlight of claim 5, wherein said rear cover is further fixedly connected with said box body by means of screws.

7. A novel outdoor waterproof project lamp of claim 2 or 5, wherein a boss part is convexly arranged on the front end face of the rear cover, the LED lamp panel is fixed on the boss part, and the boss part is embedded into the accommodating cavity of the box body.

8. The novel outdoor waterproof project lamp of claim 1, wherein the cavity in the lamp post is filled with sealant.

9. The novel outdoor waterproof project lamp of claim 1, wherein the base is provided with mounting holes.