CN209371002U - A new type of waterproof floodlight - Google Patents

Abstract

The utility model relates to a new type of waterproof projection lamp, which includes a lamp body, a bead, a glass plate, a first plug, a second plug and a sealing ring. The upper part of the lamp body is provided with a groove for installing a lamp bead board. The two ends of the body are respectively provided with openings, the glass plate cover is set on the top of the tank body, the bead presses the glass plate on the top of the tank body, a waterproof rubber strip is arranged between the tank body and the glass plate, the first plug and the second plug The two plugs are respectively arranged on both sides of the lamp body, and the upper part of the first plug and the upper part of the second plug are provided with a plugging part matched with the opening of the tank body, and the sealing ring is arranged between the plugging part and the tank body. Between the openings; the lower part of the lamp body is provided with a first heat dissipation part and a second heat dissipation part, the first heat dissipation part and the second heat dissipation part are respectively arranged on the front and rear sides of the lamp body and form a convection channel, the first plug Both the lower part and the lower part of the second plug are provided with air inlet and outlet ports communicating with the convection channel. The utility model has the advantages of simple structure, convenient assembly and disassembly, good sealing effect and good heat dissipation effect.

Description

A new type of waterproof floodlight

technical field

The utility model relates to the technical field of lighting equipment, in particular to a novel waterproof projection lamp.

Background technique

Flood light is a kind of projective lighting fixture with simple structure, convenient and flexible use, mainly used in large-area mines, building outlines, stadiums, overpasses, monuments, parks and flower beds and other places.

The existing floodlights still have the problems of sealing by glueing, complicated sealing operation and poor sealing effect. Especially when used outdoors, poor sealing effect can easily lead to water infiltration, resulting in short circuit of the lamp bead board, cumbersome and dangerous operation.

Flood lamps will generate a lot of heat under long-term working conditions. Due to improper heat dissipation measures, the core components work in a high-temperature environment for a long time, and the components are seriously aging, which greatly shortens the service life of the flood lamp.

Utility model content

The problem to be solved by the utility model is to provide a new type of waterproof projection lamp with simple structure, convenient assembly and disassembly, good sealing effect, good heat dissipation effect and long service life.

In order to solve the above-mentioned technical problems, the utility model provides a new type of waterproof projection lamp, which includes a lamp body, a bead, a glass plate, a first plug, a second plug, a first sealing ring and a second sealing ring. The upper part of the lamp body is provided with a tank body for installing the lamp bead board, and the slot body is provided with a slot for inserting the lamp bead board, and the left and right ends of the tank body are respectively provided with openings, and the glass plate cover Located on the top of the tank body, two beading bars are provided to cooperate with the front and rear tank walls of the tank body respectively, the beading bars press the glass plate on the top of the tank body, and the beading bars A waterproof rubber strip is provided between the body and the glass plate, and there are two waterproof rubber strips corresponding to the pressure strips. The first plug is arranged on the left side of the lamp body, and the second The upper part of a plug is provided with a first plugging part matched with the left end opening of the tank body, the first sealing ring is arranged between the first plugging part and the left end opening of the tank body, and the second The second plug is arranged on the right side of the lamp body, and the upper part of the second plug is provided with a second sealing part that matches with the opening of the right end of the tank body, and the first sealing ring is arranged on the second sealing part. Between the blocking part and the opening at the right end of the tank body; the lower part of the lamp body is provided with a first heat dissipation part and a second heat dissipation part, and the first heat dissipation part and the second heat dissipation part are respectively arranged on the lamp The front and rear sides of the body, and a convection channel is formed between the first heat dissipation part and the second heat dissipation part, and the lower part of the first plug is provided with a first air inlet and outlet communicating with the convection channel , the lower part of the second plug is provided with a second air inlet and outlet communicating with the convection channel.

As a preferred solution of the present invention, it also includes a light-shielding component capable of shading, and the light-shielding component is arranged on the top of the lamp body.

As a preferred solution of the utility model, the light blocking assembly includes a first baffle and a second baffle, the first baffle is arranged on the rear groove wall of the tank body, and the second baffle is rotatable Ground is connected to the first baffle.

As a preferred solution of the present invention, it also includes a base assembly, the base assembly includes a base, a base bracket, a lamp body bracket, a power supply and a power supply fixing plate, the base is in the shape of a "several", and the base bracket is installed on the The top of the base, the bottom of the lamp body bracket is installed on the top of the base bracket, the upper part of the lamp body bracket is fixedly connected with the lamp body, and the power supply is set on the "several" shape of the base. The inner side of the power supply fixing plate supports the power supply and is connected with the base.

As a preferred solution of the present invention, the base bracket can be adjusted in 360 degrees and installed on the top of the base.

As a preferred solution of the present invention, the bottom of the lamp body bracket is rotatably mounted on the top of the base bracket.

As a preferred solution of the present utility model, the bottom of the tank body is provided with a threading hole for connecting wires to pass through, and a waterproof five-piece set is provided at the threading hole, and the lamp bead board is connected to the power supply through the connecting wire. To connect, the connecting wire is connected to the tank body through a waterproof five-piece set.

As a preferred solution of the present invention, a cover plate is also included, and the cover plate is arranged at the bottom of the lamp body and cooperates with the convection channel.

As a preferred solution of the present invention, both the first heat dissipation portion and the second heat dissipation portion are fin radiators.

Compared with the prior art, a new type of waterproof floodlight implementing the utility model has the following beneficial effects:

The installation method of the lamp bead board of the utility model is to insert the lamp bead board into the slot of the tank body from the side of the lamp body, so the left and right ends of the tank body are provided with openings, and the slot can be closed by the plugging part. The openings at both ends of the body are sealed and provided with sealing rings, which can effectively prevent water flow from entering the lamp body from the openings at both ends of the tank body, and through the setting of waterproof rubber strips, it can prevent water flow from the tank body, the plug and the glass. The gap flows into the tank body to cause short circuit of the lamp bead board, which improves the sealing effect; the heat generated by the lamp bead board can be directly diffused to the outside by setting the heat dissipation part at the lower part of the lamp body, and the air outlet of the plug and the convection channel The setting can promote the air flow, so that the heat can spread faster, improve the heat dissipation effect, and prolong the service life of the floodlight; it can be seen that the utility model has the advantages of simple structure, convenient assembly and disassembly, good sealing effect, good heat dissipation effect and long service life. The advantages.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings of the embodiments will be briefly introduced below.

Fig. 1 is an exploded view of a novel waterproof floodlight provided by the utility model.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Fig. 1, the preferred embodiment of the present invention is a new type of waterproof floodlight, which includes a lamp body 1, a bead 2, a glass plate 3, a first plug 4, a second plug 5, a first The sealing ring 6 and the second sealing ring 7, the upper part of the lamp body 1 is provided with a tank body for installing the lamp bead board, and the groove body is provided with a slot for inserting the lamp bead board, and the left and right sides of the tank body Both ends are respectively provided with openings, and the glass plate 3 is covered on the top of the tank body. The glass plate 3 is pressed tightly on the top of the tank body, and a waterproof rubber strip 8 is arranged between the tank body and the glass plate 3, and there are two waterproof rubber strips 8 corresponding to the bead 2 , 4. The first plug 4 is arranged on the left side of the lamp body 1, and the upper part of the first plug 4 is provided with a first plugging part 9 matching with the opening of the left end of the tank body. The first sealing ring 6 is arranged between the first sealing part 9 and the left end opening of the tank body, the second plug 5 is arranged on the right side of the lamp body 1, and the upper part of the second plug 5 is provided There is a second blocking part 10 matched with the opening at the right end of the tank body, and the first sealing ring 6 is arranged between the second sealing part 10 and the opening at the right end of the tank body; the lamp body The lower part of 1 is provided with a first heat dissipation part 11 and a second heat dissipation part 12, and the first heat dissipation part 11 and the second heat dissipation part 12 are respectively arranged on the front and rear sides of the lamp body 1, and the first A convection passage 13 is formed between the heat dissipation part 11 and the second heat dissipation part 12, and a first air inlet and outlet 14 communicating with the convection passage 13 is provided at the lower part of the first plug 4. The lower part of the plug 5 is provided with a second air inlet and outlet 15 communicating with the convection channel 13 . In this embodiment, the floodlight further includes a cover plate 16 , the cover plate 16 is arranged at the bottom of the lamp body 1 and cooperates with the convection channel 13 . Both the first heat dissipation part 11 and the second heat dissipation part 12 are fin radiators.

Therefore, the installation method of the lamp bead board of the present utility model is to insert the lamp bead board into the slot of the tank body from the side of the lamp body 1, so the left and right ends of the tank body are provided with openings, and through the plugging part of the plug The openings at both ends of the tank body can be blocked and sealing rings are provided, which can effectively prevent water flow from entering the lamp body 1 from the openings at both ends of the tank body, and the setting of the waterproof rubber strip 8 can prevent water flow from entering the lamp body 1 from the tank body and the plug. The gap between the head and the glass flows into the tank body to cause a short circuit of the lamp bead board and improve the sealing effect; the heat generated by the lamp bead board can be directly diffused to the outside by setting the heat dissipation part at the lower part of the lamp body 1, and the plug The setting of the air outlet and the convection channel 13 can promote the air flow, so that the heat can spread faster, improve the heat dissipation effect, and prolong the service life of the floodlight; it can be seen that the utility model has the advantages of simple structure, convenient assembly and disassembly, good sealing effect and Good cooling effect and long service life.

Exemplarily, the floodlight also includes a light-shielding assembly capable of shading, the light-shielding assembly is arranged on the top of the lamp body 1, and the light-shielding assembly includes a first baffle 17 and a second baffle 18 , the first baffle 17 is arranged on the rear tank wall of the tank body, and the second baffle 18 is rotatably connected to the first baffle 17 . Such a design can adjust the angle of the second baffle plate 18 according to specific conditions, and reflect the emitted light irradiating the non-working area to the working area, so as to improve the utilization rate of light and also play the role of anti-glare.

Exemplarily, the floodlight also includes a base 19 assembly, the base 19 assembly includes a base 19, a base bracket 20, a lamp body bracket 21, a power supply 22 and a power supply fixing plate 23, and the base 19 is in the shape of a "several" type, the base bracket 20 can be adjusted 360 degrees and installed on the top of the base 19, the bottom of the lamp body bracket 21 is rotatably installed on the top of the base bracket 20, and the upper part of the lamp body bracket 21 It is fixedly connected with the lamp body 1 , the power supply 22 is arranged on the inner side of the "J" shape of the base 19 , and the power supply fixing plate 23 supports the power supply 22 and is connected with the base 19 . Such a design can adjust the irradiation angle of the floodlight, expand the irradiation range of the floodlight, and place the power supply 22 separately from the lamp body 1, which can effectively prevent the heat of the power supply 22 from affecting the accuracy and life of the lamp bead board. Convenience and better cooling effect.

Exemplarily, the bottom of the tank body is provided with a threading hole through which connecting wires can pass, and a waterproof five-piece set 24 is provided at the threading hole, and the lamp bead board is connected to the power supply 22 through the connecting wire, The connecting wires are connected to the tank body through a waterproof five-piece jacket 24 . With such a design, when used outdoors, the waterproof five-piece set 24 can effectively prevent water flow from entering the lamp bead board through the threading hole and causing a short circuit of the lamp bead.

The above disclosures are only preferred embodiments of the present utility model, and of course the scope of rights of the present utility model cannot be limited with this. Therefore, equivalent changes made according to the patent scope of the utility model are still covered by the utility model. scope.

Claims (9)

1. a kind of new waterproof Projecting Lamp, which is characterized in that including lamp body, press strip, glass plate, the first plug, the second plug, One sealing ring and the second sealing ring, the top of the lamp body are equipped with the groove body of installation lamp bead plate, are equipped in the groove body for lamp The slot of pearl plate inserting, the left and right ends of the groove body are respectively equipped with opening, and the glass plate lid is located at the top of the groove body, The press strip is equipped with two and cooperates respectively with the front and back cell wall of the groove body, and the glass plate is pressed on described by the press strip The top of groove body, between the groove body and the glass plate be equipped with waterproof adhesive tape, the waterproof adhesive tape be equipped with two and with it is described Press strip is corresponding, and the left side of the lamp body is arranged in first plug, and the top of first plug is equipped with and the groove body Left end opening cooperation the first closure part, the left end of first closure part and the groove body is arranged in first sealing ring Between opening, the right side of lamp body is arranged in the second plug, and the top of second plug is equipped with the right-end openings with the groove body Second closure part of cooperation, first sealing ring are arranged between second closure part and the right-end openings of the groove body； The lower part of the lamp body is equipped with the first radiating part and the second radiating part, and first radiating part is set respectively with second radiating part It sets in the front and rear sides of the lamp body, and forms a convection channel, institute between first radiating part and second radiating part The lower part for stating the first plug is equipped with the first air inlet/outlet for be connected to the convection channel, the lower part of second plug equipped with Second air inlet/outlet of the convection channel connection.

2. new waterproof Projecting Lamp as described in claim 1, which is characterized in that further include the light blocking unit for capableing of shading, institute State the top that the lamp body is arranged in light blocking unit.

3. new waterproof Projecting Lamp as claimed in claim 2, which is characterized in that the light blocking unit includes first baffle and Two baffles, the first baffle are arranged on the rear cell wall of the groove body, and the second baffle is rotatably connected to described On one baffle.

4. new waterproof Projecting Lamp as described in claim 1, which is characterized in that it further include base assembly, the base assembly Including pedestal, base support, bracket of lamp body, power supply and power supply fixed plate, the pedestal is in "Ji" type, the base support peace Mounted in the top of the pedestal, the bottom of the bracket of lamp body is mounted on the top of the base support, the bracket of lamp body Top is fixedly connected with the lamp body, and the inside of the "Ji" type of the pedestal, the power supply fixed plate is arranged in the power supply It states power supply and is connect with the pedestal in support residence.

5. new waterproof Projecting Lamp as claimed in claim 4, which is characterized in that the base support can 360 degree of adjustment ground peaces Mounted in the top of the pedestal.

6. new waterproof Projecting Lamp as claimed in claim 4, which is characterized in that rotationally pacify the bottom of the bracket of lamp body Mounted in the top of the base support.

7. such as the described in any item new waterproof Projecting Lamps of claim 4 to 6, which is characterized in that the bottom of the groove body is equipped with For the threading hole that connection wire passes through, at the threading hole be equipped with waterproof five-piece, the lamp bead plate by connection wire with The power supply connection, the connection wire are connected on the groove body by waterproof five-piece.

8. new waterproof Projecting Lamp as described in claim 1, which is characterized in that further include cover board, the cover board is arranged in institute The bottom of lamp body is stated, and is matched with the convection channel.

9. new waterproof Projecting Lamp as described in claim 1, which is characterized in that first radiating part and second heat dissipation Portion is fin radiator.