CN212298811U - Waterproof lamp - Google Patents

Abstract

The utility model discloses a waterproof lamps and lanterns, include: the shell is provided with an inner cavity, and the wall surface of the shell is provided with a through hole for communicating the inner cavity with the outside; a lighting unit disposed on the housing; the light control functional unit is arranged in the inner cavity, faces the through hole and is electrically connected with the lighting unit; the light-transmitting piece is arranged in the inner cavity and used for sealing the through hole; the waterproof piece is arranged between the light transmitting piece and the shell and is provided with a welding part used for being welded with the shell in an ultrasonic mode, and the light transmitting piece is connected with or abutted to the waterproof piece. The light-transmitting piece can allow light waves to pass through and the light-transmitting piece can seal the through hole, the matching is positioned on the waterproof piece between the light-transmitting piece and the shell, moisture can be prevented from flowing into the inner cavity from the through hole, meanwhile, the waterproof piece and the shell are welded in an ultrasonic mode, the waterproof piece is fixed, the shell is connected with the waterproof piece more closely and stably, and the waterproof performance is further improved.

Description

Waterproof lamp

Technical Field

The utility model relates to the field of lighting, in particular to waterproof lamps and lanterns.

Background

With the development of lighting technology, a lamp only having a lighting function cannot meet the use requirements of people, and for this reason, lamps provided with light control functional units such as infrared remote control, infrared induction and light sensation appear on the market, so that the effects of remotely controlling a lighting switch, inducing surrounding human bodies to perform lighting control, performing lighting control according to the intensity of ambient light and the like are achieved.

Due to the arrangement of the light control function unit, when corresponding functions are realized, light holes generally need to be formed in the shell. However, in an outdoor environment, the outdoor environment often faces weather such as rainwater, rainwater easily flows into the housing through the opening, short circuit occurs, and potential safety hazards exist. In the prior art, although a waterproof part is arranged at a light-transmitting hole of part of lamps, the problem that the waterproof part is not tightly attached to a shell is solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a waterproof lamp, it can prevent light-operated functional unit contact moisture, avoids the short circuit condition to take place, and waterproof closely laminates with the casing simultaneously.

According to the utility model discloses a waterproof lamp, include: the shell is provided with an inner cavity, and the shell is provided with a through hole for communicating the inner cavity with the outside; a lighting unit disposed on the housing; the light control functional unit is arranged in the inner cavity, faces the through hole and is electrically connected with the lighting unit; the light-transmitting piece is arranged in the inner cavity and used for sealing the through hole; the waterproof piece, the waterproof piece sets up the printing opacity piece with between the casing, the waterproof piece be provided with be used for with casing ultrasonic wave welded butt fusion portion, the printing opacity piece with waterproof piece is connected or the butt.

According to the utility model discloses waterproof lamps and lanterns has following beneficial effect at least: the light-operated functional unit sets up in the inner chamber of casing, the light-operated functional unit is towards the through-hole in order to receive the light wave that comes from the external world and control lighting unit work in view of the above, the light transmission part can allow the light wave to pass and the through-hole can be sealed to the light transmission part, the cooperation is located the waterproof between light transmission part and the casing, can avoid moisture to flow into the inner chamber from the through-hole, and simultaneously, the waterproof passes through welding portion and casing ultrasonic wave butt fusion, fix the waterproof on the casing and make the casing inseparabler and waterproof be connected more with stable with this, be favorable to further improving waterproof performance.

According to some embodiments of the invention, the light control functional unit comprises an infrared sensor and/or an infrared receiver.

According to some embodiments of the utility model, the light-transmitting piece is provided with protruding arc portion, protruding arc portion in through-hole department protrusion is to the external world.

According to some embodiments of the utility model, the casing includes base and visor, the through-hole sets up on the visor and waterproof with visor ultrasonic bonding, the visor with the connection can be dismantled to the base in order to form the inner chamber, the printing opacity sets up on the base.

According to some embodiments of the utility model, still including setting up solar panel and setting on the base are in battery in the inner chamber, solar panel with battery electric connection, the battery to light-operated functional unit and the lighting unit power supply.

According to some embodiments of the utility model, still include detachable construction, solar panel pass through detachable construction with base detachably connects.

According to some embodiments of the utility model, detachable construction includes the stopper and sets up spout on the base, solar panel can slide in the spout, the stopper with base detachably connects in order to restrict solar panel withdraws from the spout.

According to the utility model discloses a some embodiments, be provided with on the base and possess the open-ended chamber that holds, lighting unit sets up hold the intracavity, the opening edge that holds the chamber encircles and is provided with waterproof bellying.

According to some embodiments of the utility model, the lighting unit includes LED lamp plate, reflection of light piece and lamp shade, the LED lamp plate respectively with the battery and light control function unit electric connection, the LED lamp plate with reflection of light piece sets up hold in the chamber, the lamp shade with pedestal connection is in order to seal hold the opening in chamber, waterproof bellying encircle outside the edge of lamp shade.

According to some embodiments of the invention, a reinforcing grid structure is provided on the base.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a perspective view of an angle of one embodiment of the present invention;

fig. 2 is an exploded perspective view of an angle of one embodiment of the present invention;

fig. 3 is a perspective view of another angle of one embodiment of the present invention;

fig. 4 is an exploded perspective view of another angle according to one embodiment of the present invention;

fig. 5 is a cross-sectional view of one embodiment of the present invention;

FIG. 6 is an enlarged schematic view at A in FIG. 1;

FIG. 7 is an enlarged schematic view at B of FIG. 1;

fig. 8 is an enlarged schematic view at C in fig. 4.

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 only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

As shown in fig. 2 to 5, the waterproof lamp according to the embodiment of the present invention includes: the device comprises a shell 100, wherein an inner cavity 101 is formed in the shell 100, and a through hole 102 for communicating the inner cavity 101 with the outside is formed in the wall surface of the shell 100; a lighting unit 200 disposed on the housing 100; the light control function unit 300 is arranged in the inner cavity 101, the light control function unit 300 faces the through hole 102, and the light control function unit 300 is electrically connected with the lighting unit 200; a light-transmitting member 400 disposed in the inner cavity 101, the light-transmitting member 400 for closing the through hole 102; the waterproof member 500 is provided between the light-transmitting member 400 and the housing 100, and a welding portion for ultrasonic welding with the housing 100 is provided, and the light-transmitting member 400 is connected to or abutted against the waterproof member 500.

The light control function unit 300 is disposed in the inner cavity 101 of the housing 100, the light control function unit 300 faces the through hole 102 to receive light waves from the outside and control the operation of the lighting unit 200 accordingly, the light-transmitting member 400 can allow the light waves to pass through and the light-transmitting member 400 can close the through hole 102, and in cooperation with the waterproof member 500 located between the light-transmitting member 400 and the housing 100, moisture can be prevented from flowing into the inner cavity 101 from the through hole 102, and meanwhile, the waterproof member 500 is ultrasonically welded to the housing 100 through a welding part, so that the waterproof member 500 is fixed on the housing 100 and the connection between the housing 100 and the waterproof member 500 is more compact and stable, which is beneficial to further improving the waterproof performance.

The light-transmitting member 400 may be made of a material such as glass or light-transmitting resin. The waterproof member 500 may be a waterproof rubber ring, a waterproof rubber pad, or the like, and the welding portion may be a portion integrally disposed on the waterproof rubber ring and the waterproof rubber pad for ultrasonic welding.

In some embodiments of the present invention, the light control function unit 300 includes an infrared sensor and/or an infrared receiver.

Whether a person is nearby is detected through the infrared sensor, the lighting unit 200 is controlled to illuminate when the person is nearby, and the lighting unit 200 is controlled to stop working when no person is nearby so as to save electric energy. The infrared receiver receives an external infrared control signal and controls the illumination unit 200 to work according to the infrared control signal, so that the effect of remotely controlling the illumination unit 200 to work can be realized, and the use is more convenient. In some embodiments, the light control function unit 300 may also be an embodiment including a photosensor, and the photosensor detects the intensity of light and controls the operation of the lighting unit 200 accordingly, so as to implement the functions of automatically controlling the lighting unit 200 to turn on, turn off, and adjust the lighting brightness according to the intensity of ambient light. The infrared sensor and the infrared receiver may be of a type integrated with a control function, and the light control function unit 300 may further include a single chip microcomputer, an embedded chip, and other devices capable of controlling the operation of the lighting unit 200.

Referring to fig. 3 to 5, in some embodiments of the present invention, the light-transmitting member 400 is provided with a convex arc portion 410, and the convex arc portion 410 protrudes to the outside at the through hole 102.

The light-transmitting member 400 is provided with the convex arc portion 410, and the convex arc portion 410 forms a convex lens and protrudes to the outside, so that light waves in a larger range from the outside can be refracted and then gathered on the light sensor, thereby being beneficial to expanding the functional range and enabling the light sensing unit to be more sensitive. The convex arc portion 410 is preferably integrally formed with the light-transmitting member 400.

Referring to fig. 2 to 5, in some embodiments of the present invention, the housing 100 includes a base 110 and a protective cover 120, the through hole 102 is disposed on the protective cover 120 and the waterproof member 500 is ultrasonically welded to the protective cover 120, the protective cover 120 is detachably connected to the base 110 to form the inner cavity 101, and the light-transmitting member 400 is disposed on the base 110.

Can dismantle the mode of connecting formation inner chamber 101 through visor 120 and base 110, be favorable to the equipment to go on with processes such as dismantlement maintenance, waterproof 500 and visor 120 ultrasonic fusion in addition, make waterproof 500 and visor 120 fixed connection, when visor 120 is connected with base 110, waterproof 500 supports and presses on printing opacity piece 400, with this make can set up waterproof 500 between waterproof 500 and casing 100 after installation visor 120, it is more convenient to be favorable to the equipment operation, and avoid the condition that waterproof 500 loses to take place among the equipment dismantlement process, it is more convenient to make the use.

Referring to fig. 1 to 5, in some embodiments of the present invention, the light-operated lighting device further includes a solar panel 600 disposed on the base 110 and a storage battery 700 disposed in the inner cavity 101, the solar panel 600 is electrically connected to the storage battery 700, and the storage battery 700 supplies power to the light-operated function unit 300 and the lighting unit 200.

Absorb sunshine through being provided with solar panel 600 and generate electricity, store the electric energy that solar panel 600 produced in battery 700 to use battery 700 to supply power to illumination unit 200 and light-operated function unit 300, adopt the structure of solar energy power generation illumination, can reduce the consumption of commercial power, and environmental protection more.

In some embodiments of the present invention, the solar panel 600 further comprises a detachable structure, and the detachable structure is detachably connected to the base 110.

Fix solar panel 600 on base 110 through detachable construction, make things convenient for operations such as equipment, dismantlement and maintenance to go on, make the practicality more convenient.

Referring to fig. 1, 2, 4 and 6, in some embodiments of the present invention, the detachable structure includes a stopper 800 and a chute disposed on the base 110, the solar panel 600 can slide into the chute, and the stopper 800 is detachably connected to the base 110 to limit the solar panel 600 from exiting the chute.

During solar panel 600 slided the spout, can restrict solar panel 600 and keep away from base 110, stopper 800 can dismantle with the base and be connected in order to restrict solar panel 600 and withdraw from the spout, and then fixes solar panel 600 on base 110, and simple structure need not to carry out the trompil on solar panel 600 to convenient equipment and dismantlement.

The sliding groove may be formed by matching a plurality of pressing blocks 111 with the gaps between the base 110, the solar panel 600 slides into the lower portion of the pressing blocks, the pressing blocks 111 can limit the solar panel 600 to be away from the base 110, then the limiting blocks 800 are detachably connected with the base 110 to limit the movement of the solar panel 600, so as to fix the solar panel 600 on the base 110,

referring to fig. 4 and 8, in some embodiments of the present invention, a receiving cavity 112 with an opening is disposed on the base 110, the lighting unit 200 is disposed in the receiving cavity 112, and the opening edge of the receiving cavity 112 is surrounded by the waterproof protruding portion 113.

In the using process, the solar panel 600 faces upwards to conveniently absorb sunlight, and the lighting unit 200 faces downwards to conveniently illuminate. Set up in holding chamber 112 and hold chamber 112's opening edge ring through lighting unit 200 and be provided with waterproof bellying 113, waterproof bellying 113 is also towards protruding downwards, make under the circumstances such as rainy day, owing to there is waterproof bellying 113, the water droplet is under the effect of gravity, the water droplet can only fall, the water droplet can not get into the chamber 112 region that holds that waterproof bellying 113 centers on, and then avoid lighting unit 200 and moisture contact, prevent that the condition of short circuit from taking place, be favorable to improving the reliability.

Referring to fig. 2 to 4, in some embodiments of the present invention, the lighting unit 200 includes an LED lamp panel 210, a reflector 220 and a lamp cover 230, the LED lamp panel 210 is electrically connected to the battery 700 and the light control function unit 300, the LED lamp panel 210 and the reflector 220 are disposed in the accommodating cavity 112, the lamp cover 230 is connected to the base 110 to close the opening of the accommodating cavity 112, and the waterproof protruding portion 113 surrounds the edge of the lamp cover 230.

LED lamp plate 210 sets up in holding chamber 112, be provided with the light that reflector 220 produced LED lamp plate 210 simultaneously and reflect, the light that avoids LED lamp plate 210 to produce shines to being absorbed on the wall that holds chamber 112, be favorable to improving light efficiency and luminance, the opening that holds chamber 112 is sealed to lamp shade 230 simultaneously avoids foreign matters such as dust to get into and holds chamber 112, waterproof bellying 113 encircles outside lamp shade 230's edge, can avoid moisture to hold chamber 112 from the infiltration in the gap between lamp shade 230 and the base 110.

Referring to fig. 2, in some embodiments of the present invention, a reinforcing grid structure 114 is provided on the base 110. The base 110 is provided with a plurality of protruding plates, and the protruding plates are mutually staggered to form a reinforcing grid structure 114, so that the structural strength of the base 110 is enhanced, and the reliability is improved.

The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims (10)

1. A waterproof luminaire, comprising:

the device comprises a shell (100), wherein an inner cavity (101) is formed in the shell (100), and a through hole (102) for communicating the inner cavity (101) with the outside is formed in the shell (100);

a lighting unit (200) provided on the housing (100);

the light control function unit (300) is arranged in the inner cavity (101), the light control function unit (300) faces the through hole (102), and the light control function unit (300) is electrically connected with the lighting unit (200);

a light-transmitting member (400) disposed in the inner cavity (101), the light-transmitting member (400) for closing the through hole (102);

waterproof (500), waterproof (500) set up light-transmitting member (400) with between casing (100), waterproof (500) be provided with be used for with casing (100) ultrasonic welding's welding portion, light-transmitting member (400) with waterproof (500) are connected or the butt.

2. The waterproof lamp of claim 1, wherein: the light control function unit (300) comprises an infrared sensor and/or an infrared receiver.

3. A water resistant light fixture as claimed in claim 2 wherein: the light-transmitting piece (400) is provided with a convex arc part (410), and the convex arc part (410) protrudes to the outside at the through hole (102).

4. A watertight light fitting according to any one of claims 1 to 3, characterized in that: the shell (100) comprises a base (110) and a protective cover (120), the through hole (102) is formed in the protective cover (120), the waterproof piece (500) and the protective cover (120) are welded in an ultrasonic mode, the protective cover (120) and the base (110) are detachably connected to form the inner cavity (101), and the light-transmitting piece (400) is arranged on the base (110).

5. The waterproof lamp of claim 4, wherein: still including setting up solar panel (600) on base (110) and setting are in battery (700) in inner chamber (101), solar panel (600) with battery (700) electric connection, battery (700) to light-operated function unit (300) and lighting unit (200) power supply.

6. The waterproof lamp of claim 5, wherein: the solar panel (600) is detachably connected with the base (110) through the detachable structure.

7. The waterproof lamp of claim 6, wherein: the detachable structure comprises a limiting block (800) and a sliding groove arranged on the base (110), the solar panel (600) can slide into the sliding groove, and the limiting block (800) is detachably connected with the base (110) to limit the solar panel (600) to exit from the sliding groove.

8. The waterproof lamp of claim 5, wherein: the base (110) is provided with an accommodating cavity (112) with an opening, the lighting unit (200) is arranged in the accommodating cavity (112), and a waterproof protruding portion (113) is arranged around the opening edge of the accommodating cavity (112).

9. The waterproof light fixture of claim 8, wherein: illumination element (200) include LED lamp plate (210), reflection of light piece (220) and lamp shade (230), LED lamp plate (210) respectively with battery (700) and light-operated function unit (300) electric connection, LED lamp plate (210) with reflection of light piece (220) set up hold in chamber (112), lamp shade (230) with base (110) are connected in order to seal hold the opening of chamber (112), waterproof bulge (113) encircle outside the edge of lamp shade (230).

10. The waterproof lamp of claim 4, wherein: a reinforcing grid structure (114) is arranged on the base (110).

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