CN218721019U - Anti-dazzle underground lamp - Google Patents

Abstract

The utility model discloses an anti-dazzle underground lamp, including lamp body, optical device, receipts light cover and light-passing board, the lamp body is provided with the first chamber that holds that opens up, optical device fixes and sets up in the bottom in first chamber that holds, receive the light cover set up in the first chamber that holds and be located the top of optical device, the light-passing board lid fits the opening part in first chamber, the light-passing board with the lamp body fixed connection, receive the light cover inner wall and the light-passing board bottom all is provided with black extinction coating; wherein, optical device includes lamp plate, mount and lens, the lamp plate set up in the first bottom that holds the chamber, the lamp plate is provided with the light source, the mount is provided with the through-hole, the mount crimping the lamp plate with lamp body fixed connection, just the light source with the through-hole is corresponding, the lens bottom is provided with the reference column, the mount is provided with the locating hole, the reference column embedding in the locating hole.

Description

Anti-dazzle underground lamp

Technical Field

The utility model relates to the technical field of lighting technology, in particular to anti-dazzle underground lamp.

Background

Underground lamps are mostly used as outdoor brightening lighting projects of squares, markets, hotels and high-grade private houses, the underground lamps are often used for illuminating potted landscapes, trees or washing walls, and the requirements on light spot effects, anti-glare and waterproof performance of lamps are high. However, the existing underground lamp has low anti-glare performance; and the lamp pearl sends light and is certain angle through lens and send, nevertheless because lens can not reflect all light, leads to some light beams not to send by established angle and produce vice facula, influences illuminating effect.

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 an anti-dazzle underground lamp can improve anti-dazzle performance, and can absorb mixed and disorderly light beam to reduce mixed and disorderly reflection, make the facula present according to set effect, reduce the production of vice facula, improve the illumination effect.

The anti-dazzle underground lamp comprises a lamp body, an optical device, a light-receiving cover and a light-transmitting plate, wherein the lamp body is provided with a first accommodating cavity with an upward opening, the optical device is fixedly arranged at the bottom of the first accommodating cavity, the light-receiving cover is arranged in the first accommodating cavity and is positioned above the optical device, the light-transmitting plate covers the opening of the first accommodating cavity, the light-transmitting plate is fixedly connected with the lamp body, and the inner wall of the light-receiving cover and the bottom of the light-transmitting plate are both provided with black light-absorbing coatings; wherein, optical device includes lamp plate, mount and lens, the lamp plate set up in the first bottom that holds the chamber, the lamp plate is provided with the light source, the mount is provided with the through-hole, the mount crimping the lamp plate with lamp body fixed connection, just the light source with the through-hole is corresponding, lens are provided with the lug, the mount is provided with the draw-in groove, the lug with the draw-in groove cooperation.

According to the utility model discloses anti-dazzle underground lamp, following beneficial effect has at least: the light-receiving cover is arranged, and the black light-absorbing coating is arranged on the inner wall of the light-receiving cover, so that disordered light beams can be absorbed, disordered reflection is reduced, light spots are presented according to a set effect, generation of auxiliary light spots is reduced, and an illumination effect is improved; the black light absorption coatings are arranged at the bottoms of the light transmission plates, so that secondary anti-dazzle can be realized; the lens is connected with the fixing frame through the matching of the positioning columns and the positioning holes, the structure is simple, and the operation is simple and convenient.

According to the utility model discloses anti-dazzle underground lamp, lens are provided with the lug, the mount is provided with the draw-in groove, the lug with the draw-in groove cooperation.

According to the utility model discloses anti-dazzle underground lamp, the light-passing board with be provided with first sealing washer between the lamp body.

According to the utility model discloses anti-dazzle underground lamp, the lamp body is provided with first recess, first sealing washer set up in first recess.

According to the utility model discloses anti-dazzle underground lamp, still include the face lid, the crimping of face lid the light-passing board just with lamp body fixed connection.

According to the utility model discloses anti-dazzle underground lamp, the lamp body be provided with the second that the opening is decurrent and hold the chamber, the second holds the chamber and installs drive assembly, drive assembly with optical device passes through the wire and connects, the second holds the opening part in chamber and is provided with the bottom, the bottom with the lamp body passes through second sealing washer sealing connection.

According to the utility model discloses anti-dazzle underground lamp, the bottom is provided with the second recess, the second sealing washer set up in the second recess.

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 schematic structural view of an anti-glare underground lamp according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of an anti-glare underground lamp according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an optical device in an anti-glare underground lamp according to an embodiment of the present invention.

Description of reference numerals:

a lamp body 100; a first accommodating chamber 110; the second accommodation chamber 120; a first groove 130; an optical device 200; a lamp panel 210; a light source 211; a fixing frame 220; a through-hole 221; positioning holes 222; a card slot 223; a lens 230; a positioning post 231; a bump 232; a light-collecting cover 300; a light-transmitting panel 400; a first seal ring 410; a step 420; a face cover 500; a bottom cover 600; a second seal ring 610; a second recess 620.

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, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

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.

Referring to fig. 1 to 3, an embodiment of the present invention provides an anti-glare underground lamp, including a lamp body 100, an optical device 200, a light-absorbing cover 300 and a light-transmitting plate 400, wherein the lamp body 100 is provided with a first accommodating cavity 110 with an upward opening, the optical device 200 is fixedly disposed at the bottom of the first accommodating cavity 110, the light-absorbing cover 300 is disposed in the first accommodating cavity 110 and located above the optical device 200, the light-transmitting plate 400 covers the opening of the first accommodating cavity 110, the light-transmitting plate 400 is fixedly connected with the lamp body 100, and the inner wall of the light-absorbing cover 300 and the bottom of the light-transmitting plate 400 are both provided with black light-absorbing coatings; the optical device 200 includes a lamp panel 210, a fixing frame 220 and a lens 230, the lamp panel 210 is disposed at the bottom of the first accommodating cavity 110, the lamp panel 210 is provided with a light source 211, the fixing frame 220 is provided with a through hole 221, the fixing frame 220 is in compression joint with the lamp panel 210 and the lamp body 100, the light source 211 corresponds to the through hole 221, a positioning column 231 is disposed at the bottom of the lens 230, the fixing frame 220 is provided with a positioning hole 222, and the positioning column 231 is embedded into the positioning hole 222.

By arranging the light receiving cover 300 and arranging the black light absorption coating on the inner wall of the light receiving cover 300, disordered light beams can be absorbed, so that disordered reflection is reduced, light spots are presented according to a given effect, generation of auxiliary light spots is reduced, and the illumination effect is improved; the black light absorption coatings are arranged at the bottoms of the light-transmitting plates 400, so that secondary anti-dazzle can be realized; the positioning post 231 is matched with the positioning hole 222, so that the lens 230 is connected with the fixing frame 220, and the structure is simple and the operation is simple and convenient.

It is conceivable that the lens 230 is provided with a projection 232, and the fixing frame 220 is provided with a slot 223 matched with the projection 232, so that the projection 232 is matched with the slot 223 to improve the connection stability of the fixing frame 220 and the lens 230.

Referring to fig. 1 to 3, in some embodiments, a first sealing ring 410 is disposed between the light-transmitting plate 400 and the lamp body 100. Through being provided with first sealing washer 410, can prevent that water from invading between light-transmitting board 400 and the lamp body 100, realize water-proof effects, improve the security performance, increase of service life. Specifically, the top of the lamp body 100 is provided with a first groove 130, and the first sealing ring 410 is disposed in the first groove 130. Through being provided with first recess 130, be convenient for realize the fixed of first sealing washer 410, easy and simple to handle.

Referring to fig. 1 to 3, it is conceivable that the anti-glare underground lamp further includes a surface cover 500, and the surface cover 500 is press-fitted to the light-transmitting plate 400 and fixedly connected to the lamp body 100. Wherein, light-transmitting board 400 is provided with step 420, and face lid 500 crimping is on step 420, and the upper surface of light-transmitting board 400 flushes with face lid 500 to can improve whole aesthetic property. It is easily understood that the outer diameter of the face cover 500 is larger than that of the lamp body 100, so that the waterproof effect can be improved.

Referring to fig. 1 to 3, the bottom of the lamp body 100 is provided with a second receiving cavity 120 with a downward opening, and the second receiving cavity 120 is installed with a driving assembly connected with the optical device 200 through a wire. Specifically, a wire hole is formed between the second accommodating cavity 120 and the first accommodating cavity 110, and a wire is arranged in the wire hole in a penetrating manner, so that the installation is convenient, and the appearance is attractive. A bottom cover 600 is disposed at an opening of the second accommodating chamber 120, and the bottom cover 600 is hermetically connected to the lamp body 100 by a second sealing ring 610. The second accommodating cavity 120 is covered by the bottom cover 600 to protect the driving assembly and prolong the service life. It is easily understood that the bottom cover 600 is provided with the second groove 620, and the second sealing ring 610 is disposed in the second groove 620, so that the sealing performance is improved and the waterproof effect is achieved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (7)

1. The anti-dazzle underground lamp is characterized by comprising a lamp body, an optical device, a light receiving cover and a light transmitting plate, wherein the lamp body is provided with a first accommodating cavity with an upward opening, the optical device is fixedly arranged at the bottom of the first accommodating cavity, the light receiving cover is arranged in the first accommodating cavity and positioned above the optical device, the light transmitting plate covers the opening of the first accommodating cavity, the light transmitting plate is fixedly connected with the lamp body, and black light absorbing coatings are arranged on the inner wall of the light receiving cover and the bottom of the light transmitting plate;

wherein, optical device includes lamp plate, mount and lens, the lamp plate set up in the first bottom that holds the chamber, the lamp plate is provided with the light source, the mount is provided with the through-hole, the mount crimping the lamp plate with lamp body fixed connection, just the light source with the through-hole is corresponding, the lens bottom is provided with the reference column, the mount is provided with the locating hole, the reference column embedding in the locating hole.

2. The anti-glare underground lamp according to claim 1, wherein the lens is provided with a projection, and the fixing frame is provided with a clamping groove, and the projection and the clamping groove are matched.

3. The anti-glare underground lamp according to claim 1, wherein a first sealing ring is disposed between the light-transmitting plate and the lamp body.

4. The anti-glare underground lamp according to claim 3, wherein the lamp body is provided with a first groove, and the first sealing ring is disposed in the first groove.

5. The anti-glare underground lamp according to claim 1, further comprising a surface cover which is pressed against the light-transmitting plate and is fixedly connected with the lamp body.

6. The anti-glare underground lamp according to claim 1, wherein the lamp body is provided with a second accommodating cavity with a downward opening, the second accommodating cavity is provided with a driving assembly, the driving assembly is electrically connected with the optical device, a bottom cover is arranged at the opening of the second accommodating cavity, and the bottom cover is hermetically connected with the lamp body through a second sealing ring.

7. The underground anti-glare lamp according to claim 6, wherein the bottom cover is provided with a second groove, and the second sealing ring is disposed in the second groove.

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