CN215259391U - Automatic dimming LED garden lamp - Google Patents

Abstract

The utility model discloses an automatic light-adjusting LED garden lamp, which comprises a fixing mechanism and a polarizing mechanism, the fixing mechanism is internally provided with a cavity, the polarization mechanism comprises a base positioned in the cavity, an auxiliary turntable connected to the base transmission rod, a polygonal lens positioned at the outer side of the tooth opening of the auxiliary turntable and a protective cover arranged outside the polygonal lens, and the protective cover, the polygonal lens, the auxiliary turntable and the base are arranged, when in use, an operator needs to install the polygonal lens on the protective cover, install the auxiliary turntable at the bottom of the inner cavity of the protective cover in a matching way, and utilize the base to drive the auxiliary turntable and the fluted disc at the bottom of the polygonal lens to rotate, when the lamp tube in the protective cover irradiates the polygonal lens, the deflected polygonal lens can change the deflection angle of the irradiation of the lamp tube pipeline in the protective cover, thereby ensuring that the device can adjust light rays in real time according to the environment.

Description

Automatic dimming LED garden lamp

Technical Field

The utility model relates to a LED garden lamp technical field specifically is automatic LED garden lamp of adjusting luminance.

Background

The LED garden lamp is one of outdoor lighting lamps, a light source of the LED garden lamp uses a novel LED semiconductor as a luminous body, the LED garden lamp generally refers to an outdoor road lighting lamp with a length of 6 meters, and the LED garden lamp is also called as a landscape LED garden lamp due to the fact that the LED garden lamp has the characteristics of diversity, attractiveness, beautification and environment decoration.

Nowadays, many LED garden lamps are installed in residences with courtyards in living areas, but the softness of the light of the LED garden lamps is difficult to change according to the change of the ambient light, and due to the fact that the refractive indexes of the light generated in different media are different, the LED garden lamps need to be used for solving the problem when the softness of the light of the LED garden lamps in the living areas is changed by adopting specific media materials.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.

Therefore, the utility model discloses the technical scheme who adopts does:

automatic LED garden lamp adjusts luminance, including fixed establishment and polarisation mechanism, fixed establishment embeds there is the cavity, polarisation mechanism, including being located base in the cavity, connect in supplementary carousel on the base transfer line, being located the polygon lens in supplementary carousel tooth mouth outside and locating the outer protection casing of polygon lens.

Preferably, the fixing mechanism comprises a housing, a vent hole mounted in a hole outside the housing, and a bottom pile mounted at the bottom of the housing.

Preferably, the top of the outer shell is provided with two groups of fan-shaped slotted holes, and the fan-shaped slotted holes at the top of the outer shell are matched with the notches in the auxiliary turntable.

Preferably, the cavity is T-shaped as a whole.

Preferably, the base is composed of a driving motor and a cylindrical storage battery, the cylindrical storage battery is installed at the bottom end of the cavity, and a lead on the cylindrical storage battery penetrates to the outside of the shell.

Preferably, the bottom pile presents the cross, just hole adaptation on the cross corner of bottom pile is installed T-shaped bolt.

Preferably, the protection cover is provided with rectangular notches which are uniformly distributed, and polygonal lenses are installed on the round holes at the bottoms of the rectangular notches in an adaptive mode.

Preferably, the polygonal lens is hexagonal and made of glass, and is used for refracting light of the lamp tube.

By adopting the technical scheme, the utility model discloses the beneficial effect who gains does:

1. the utility model discloses in, through setting up the protection casing, polygonal lens, supplementary carousel and base, when using, operating personnel need install polygonal lens on the protection casing, and install the bottom at the protection casing inner chamber with supplementary carousel adaptation, and utilize the base to come the fluted disc of supplementary carousel of transmission and polygonal lens bottom to rotate, when the fluorescent tube in the protection casing shines polygonal lens on, the polygonal lens of deflection can change the declination that the fluorescent tube pipeline shines in the protection casing, thereby guaranteed that the device can come real-time regulation light according to the environment.

2. The utility model discloses in, through setting up shell, air vent and foundation pile, bury the foundation pile in the below ground when operating personnel to utilize the bolt in the foundation pile to fix the foundation pile subaerial, and utilize the heat dissipation of air vent to the base, thereby ensured the stability and the security that the device used.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a partial cross-sectional view of an embodiment of the present invention;

fig. 3 is a partial scatter diagram of an embodiment of the present invention;

fig. 4 is a partial bottom view of an embodiment of the present invention;

fig. 5 is an internal dispersion diagram of an embodiment of the present invention.

Reference numerals:

100. a fixing mechanism; 101. a housing; 102. a vent hole; 103. bottom piles;

200. a polarization mechanism; 201. a protective cover; 202. a polygonal lens; 203. an auxiliary turntable; 204. a base.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

It is to be understood that such description is merely exemplary and is not intended to limit the scope of the present invention.

The following describes the automatic dimming LED garden lamp provided by some embodiments of the invention with reference to the attached drawings.

The first embodiment is as follows:

with reference to fig. 3, 4 and 5, the utility model provides an automatic light-adjusting LED garden lamp, including fixed establishment 100 and polarisation mechanism 200, polarisation mechanism 200 fixed mounting is at the top of fixed establishment 100.

Specifically, polarization mechanism 200 includes base 204, supplementary carousel 203, polygonal lens 202 and protection casing 201, be equipped with the rectangle notch that is the annular distribution on the protection casing 201, and polygonal lens 202 installs in the inboard hole of rectangle notch, supplementary carousel 203 meshes the fluted disc with polygonal lens 202 bottom, supplementary carousel 203 fixed mounting is on the bull stick on base 204 top, base 204 comprises driving motor and cylindrical battery, the bottom at the cavity is installed to cylindrical battery, and the wire on the cylindrical battery runs through to the outside of shell 101, end stake 103 presents the cross, and the T-shaped bolt is installed to the hole adaptation on the cross corner of end stake 103.

Before using the protective cover, an operator needs to pre-load a plurality of groups of polygonal lenses 202 in rectangular notches outside the protective cover 201, install vertical rods at the top ends of the polygonal lenses 202 and fluted discs at the bottom ends of the polygonal lenses 202 in holes inside the rectangular notches respectively, penetrate rotating rods at the top ends of the bases 204 into the protective cover 201, install the auxiliary rotating discs 203 on the rotating rods at the top ends of the bases 204, and engage tooth openings on the outer sides of the auxiliary rotating discs 203 with the fluted discs at the bottom ends of the polygonal lenses 202.

Example two:

referring to fig. 2, on the basis of the first embodiment, a fixing mechanism 100 is provided, a cavity is provided in the fixing mechanism 100, the cavity is integrally T-shaped, the fixing mechanism 100 includes a housing 101, vent holes 102 and bottom piles 103, the vent holes 102 are fixedly installed in vertically distributed slots outside the housing 101, the bottom end of the housing 101 is fixedly installed on the top surface of the bottom piles 103, two sets of fan-shaped slots are provided on the top of the housing 101, and the fan-shaped slots on the top of the housing 101 are adapted to slots inside the auxiliary turntable 203.

Example three:

referring to fig. 5, in the above embodiments, the protective cover 201 is provided with rectangular notches uniformly distributed, and the circular holes at the bottoms of the rectangular notches are adapted to be installed with the polygonal lenses 202, the polygonal lenses 202 are hexagonal, and the polygonal lenses 202 are made of glass and are used for refracting light of the lamp tube, in some embodiments, the polygonal lenses 202 may have a shape of a cylinder, a triangular prism, or an elliptical cylinder, wherein the polygonal lenses 202 may be made of tempered glass, organic glass, or oriented organic glass.

The utility model discloses a theory of operation and use flow:

when in use, an operator needs to pre-mount the polygonal lens 202 in a rectangular notch arranged outside the protective cover 201, mount the rotating rod at the top end of the base 204 in the auxiliary rotating disk 203 in a matching manner, and mesh the auxiliary rotating disk 203 in the inner cavity of the protective cover 201 and mesh with a fluted disc at the bottom end of the polygonal lens 202;

when in use, an operator needs to fixedly mount the whole protective cover 201 on the top end of the casing 101, insert the base 204 into the cavity in the casing 101, and vertically place the mounted casing 101 and the whole protective cover 201 along the bottom surface;

during the use, operating personnel need bury supplementary carousel 203 wholly below the bottom surface to insert the bolt of adaptation installation on supplementary carousel 203 in the hole on supplementary carousel 203 along the bottom surface, operating personnel need control the rotation that base 204 drove supplementary carousel 203, and then control multiunit polygon lens 202 and rotate, and realize the partial refraction of light.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means 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 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims (8)

1. Automatic LED garden lamp adjusts luminance, its characterized in that includes:

a fixing mechanism (100), wherein a cavity is arranged in the fixing mechanism (100);

the polarization mechanism (200) comprises a base (204) positioned in the cavity, an auxiliary turntable (203) connected to the transmission rod of the base (204), a polygonal lens (202) positioned outside a tooth opening of the auxiliary turntable (203), and a protective cover (201) arranged outside the polygonal lens (202).

2. The automatic dimming LED garden lamp according to claim 1, wherein the fixture (100) comprises a housing (101), a vent (102) mounted in a hole outside the housing (101), and a bottom peg (103) mounted at the bottom of the housing (101).

3. The automatic dimming LED garden lamp as claimed in claim 2, wherein the top of the housing (101) is provided with two sets of fan-shaped slots, and the fan-shaped slots in the top of the housing (101) are adapted to the slots inside the auxiliary turntable (203).

4. The automatic dimming LED garden lamp of claim 1, wherein the cavity is generally T-shaped.

5. The automatic dimming LED garden lamp according to claim 4, characterized in that the base (204) is composed of a drive motor and a cylindrical battery, the cylindrical battery is mounted at the bottom end of the cavity, and a lead on the cylindrical battery penetrates to the outside of the housing (101).

6. The automatic dimming LED garden lamp according to claim 2, wherein the bottom pile (103) is cross-shaped, and holes in the cross-shaped corners of the bottom pile (103) are adapted to be provided with T-shaped bolts.

7. The automatic dimming LED garden lamp as claimed in claim 1, wherein the protective cover (201) is provided with rectangular notches evenly distributed, and a polygonal lens (202) is fitted in a round hole at the bottom of the rectangular notches.

8. The automatic dimming LED garden lamp according to claim 1, wherein the polygonal lens (202) is hexagonal and the polygonal lens (202) is made of glass for performing light refraction on the tube light.

Images