CN214332428U

CN214332428U - Bury lamp angle modulation

Info

Publication number: CN214332428U
Application number: CN202120430762.0U
Authority: CN
Inventors: 董志强
Original assignee: Shanghai Jinzhe Photoelectric Technology Co ltd
Current assignee: Shanghai Jinzhe Photoelectric Technology Co ltd
Priority date: 2021-02-28
Filing date: 2021-02-28
Publication date: 2021-10-01
Anticipated expiration: 2031-02-28

Abstract

The utility model relates to the technical field of underground lamp, in particular to an angle-adjusting underground lamp, which comprises an embedded part, a lamp holder and a light-transmitting cover, wherein the lamp holder is positioned in the embedded part, the light-transmitting cover is positioned at the top of the embedded part, the interior of the lamp holder is divided into an upper cavity and a lower cavity by an inner concave isolation plate, the upper part is an installation cavity, and the lower part is a power distribution cavity; the top of interior concave shape division board is equipped with the heating panel, and the top of heating panel is equipped with the bowl, and the COB chip of heating panel top center department is located the round hole of bowl bottom, the utility model discloses an cooperation between interior concave shape division board, heating panel and the bowl that sets up has solved and has buried the lamp now and all be fixed light-emitting mode, and the light that can't bury the lamp and jet out carries out the adjustment of angle to ground, and the light that leads to burying the lamp in the installation of inclined plane can't shine the problem on the fast irradiation wall of light, sculpture or accurate object.

Description

Bury lamp angle modulation

Technical Field

The utility model relates to a bury lamp technical field, specifically be a bury lamp with angle modulation.

Background

The buried lamp is a novel buried decorative lamp which takes an ultra-bright LED as a light source and takes LED constant current driving as a driving mode. The LED illumination lamp is widely used for outdoor illumination of squares, outdoor parks, leisure places and the like, illumination of night scenes of places such as park greening, lawns, squares, courtyards, flower beds, pedestrian street decorations, waterfalls, fountain water bottoms and the like, and is capable of adding luster for lives.

The existing underground lamp is in a fixed light emitting mode, and cannot adjust the angle of light emitted by the underground lamp, so that the light of the underground lamp installed on an inclined plane cannot irradiate a wall surface, a sculpture or an accurate object at a light speed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bury lamp angle modulation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an angle-adjusting underground lamp comprises an embedded part, a lamp holder and a light-transmitting cover, wherein the lamp holder is positioned in the embedded part, the light-transmitting cover is positioned at the top of the embedded part, the interior of the lamp holder is divided into an upper cavity and a lower cavity by an inner concave isolating plate, the upper part is an installation cavity, and the lower part is a power distribution cavity; the top of concave division board is equipped with the heating panel, the top of heating panel is equipped with the bowl, just COB chip that heating panel top center department is located the round hole of bowl bottom.

Preferably, the light-transmitting cover comprises a rubber ring, a glass cover and an annular cover plate, the glass cover is located at the top of the rubber ring, the annular cover plate is sleeved on the glass cover in a convex shape, and the annular cover plate and the rubber ring are fixed to the tops of the embedded parts through screws.

Preferably, the bottom of the heat dissipation plate is arc-surface-shaped, the bottom of the heat dissipation plate is matched with the top of the concave isolation plate, and the heat dissipation plate is connected with the concave isolation plate in a sliding mode.

Preferably, the reflector is fixed to the top of the heat dissipation plate through screws, and the size of the reflector is smaller than that of the mounting cavity.

Preferably, the lamp holder is matched with the embedded part in a clamping mode, and a circuit is installed in the power distribution cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the angle-adjusting underground lamp, an embedded part is arranged on a reasonable inclined plane, a lamp holder is clamped in the embedded part, then a heat dissipation plate provided with a COB chip is fixed on the top of an inwards concave isolation plate through screws, the angles of the heat dissipation plate and a reflector are adjusted, and then a light-transmitting cover is placed on the top of the embedded part and fixed through screws; at this moment, with COB chip switch on the heating panel after, the light that the COB chip sent shines fast wall, sculpture or accurate object of shining through the reflection of bowl earlier on penetrating the printing opacity lid again, has solved present ground and has buried the lamp and all be fixed light-emitting mode, can't bury the light that the lamp jetted out and carry out the adjustment of angle to ground, leads to the light that buries the lamp of inclined plane installation can't shine fast wall, sculpture or the accurate object on the problem.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention;

fig. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of a part of explosion in the present invention;

FIG. 4 is a schematic view of the combined structure of the heat dissipating plate and the reflective cover of the present invention;

fig. 5 is a schematic plan view of the overall structure of the present invention.

The various reference numbers in the figures mean:

an embedded part 1;

a lamp holder 2; a concave separator plate 21;

a heat dissipation plate 3; a reflection cover 31;

a light-transmitting cover 4; a rubber ring 41; a glass cover 42; an annular cover plate 43.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the 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 therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

an angle-adjusting underground lamp comprises an embedded part 1, a lamp holder 2 and a light-transmitting cover 4, wherein the lamp holder 2 is positioned in the embedded part 1, the light-transmitting cover 4 is positioned at the top of the embedded part 1, the interior of the lamp holder 2 is divided into an upper cavity and a lower cavity by an inner concave isolation plate 21, the upper part is an installation cavity, and the lower part is a power distribution cavity; the top of concave division board 21 is equipped with heating panel 3, and the top of heating panel 3 is equipped with bowl 31, and the COB chip of heating panel 3 top center department is located the round hole of bowl 31 bottom.

Specifically, printing opacity lid 4 includes rubber ring 41, glass lid 42 and annular apron 43, glass lid 42 is located the top of rubber ring 41, annular apron 43 cover is on the glass lid 42 that is the type of dogging, annular apron 43 and rubber ring 41 are all fixed through the top of screw with built-in fitting 1, rubber ring 41 has certain elasticity, ensure that annular apron 43 is by the fix with screw back on built-in fitting 1, and extrude glass lid 42, and glass lid 42 can extrude and produce deformation to rubber ring 41, ensure the leakproofness of printing opacity lid 4, prevent that water from permeating lamp stand 2 through printing opacity lid 4 in.

Furthermore, the bottom of the heat dissipation plate 3 is arc-surface-shaped, the bottom of the heat dissipation plate 3 is matched with the top of the concave-shaped partition plate 21, the heat dissipation plate 3 is in sliding connection with the concave-shaped partition plate 21, so that the heat dissipation plate 3 can move in the concave-shaped partition plate 21, and the angle is convenient to adjust, when the heat dissipation plate 3 is installed on the concave-shaped partition plate 21, the angles of the heat dissipation plate 3 and the reflector 31 are adjusted firstly, the direction in which the reflector 31 needs to be aligned is determined, it is ensured that light rays emitted by a COB chip on the heat dissipation plate 3 can penetrate through the round hole of the reflector 31 and irradiate a light-speed irradiation wall surface, sculpture or accurate object, and then the heat dissipation plate 3 with the adjusted angle is fixed on the concave-shaped partition plate 21 through screws, it is ensured that the lamp can be buried in different installation environments, and the angle adjustment requirement of the light rays emitted by the buried lamp can be met; the construction difficulty and the engineering cost can be reduced.

Concretely, the bowl 31 is fixed through the top of screw with heating panel 3, ensures bowl 31 and heating panel 3's stable in structure, and the size of bowl 31 is less than the size of installation cavity, guarantees that bowl 31 can be at the installation cavity angle regulation, avoids bowl 31 to receive the unable angle regulation of space restriction of installation cavity.

Further, lamp stand 2 and the cooperation of 1 joint of built-in fitting ensure that lamp stand 2 can be stable card in built-in fitting 1, install the circuit in the distribution chamber, and the distribution chamber has the leakproofness, ensures that the inside circuit in distribution chamber can not meet water, prevents the short circuit of circuit.

When the angle-adjustable underground lamp is used, the embedded part 1 is firstly installed on the position of a reasonable inclined plane, then the lamp holder 2 is clamped in the embedded part 1, then the heat dissipation plate 3 provided with the COB chip is installed and attached to the top of the concave isolation plate 21 in the lamp holder 2, the heat dissipation plate 3 slides on the concave isolation plate 21 to adjust the angle of the heat dissipation plate 3, then the two parts are completely attached and fixed by screws, then the reflector 31 is installed, the reflector 31 is installed on the heat dissipation plate 3 after the angle is adjusted, during installation, a round hole at the bottom of the reflector 31 is aligned to the COB chip and fixed by screws, and finally the light-transmitting cover 4 is placed on the top of the embedded part 1 and fixed by screws; at this time, after the COB chip on the heat dissipation plate 3 is powered on, the light emitted by the COB chip is reflected by the reflection cover 31 and then irradiates the wall surface, sculpture or precise object irradiated by the light through the light-transmitting cover 4.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bury lamp with angle modulation, includes built-in fitting (1), lamp stand (2) and printing opacity lid (4), lamp stand (2) are located built-in fitting (1), printing opacity lid (4) are located the top of built-in fitting (1), its characterized in that: the interior of the lamp holder (2) is divided into an upper cavity and a lower cavity by an inward concave partition plate (21), the upper part is an installation cavity, and the lower part is a power distribution cavity; the top of interior concave shape division board (21) is equipped with heating panel (3), the top of heating panel (3) is equipped with bowl (31), just the COB chip of heating panel (3) top center department is located the round hole of bowl (31) bottom.

2. The angle-adjustable underground lamp of claim 1, wherein: the light-transmitting cover (4) comprises a rubber ring (41), a glass cover (42) and an annular cover plate (43), the glass cover (42) is located at the top of the rubber ring (41), the annular cover plate (43) is sleeved on the glass cover (42) in a convex shape, and the annular cover plate (43) and the rubber ring (41) are fixed to the top of the embedded part (1) through screws.

3. The angle-adjustable underground lamp of claim 1, wherein: the bottom of the heat dissipation plate (3) is arc-surface-shaped, the bottom of the heat dissipation plate (3) is matched with the top of the concave isolation plate (21), and the heat dissipation plate (3) is connected with the concave isolation plate (21) in a sliding mode.

4. The angle-adjustable underground lamp of claim 1, wherein: the reflecting cover (31) is fixed with the top of the heat dissipation plate (3) through screws, and the size of the reflecting cover (31) is smaller than that of the mounting cavity.

5. The angle-adjustable underground lamp of claim 1, wherein: the lamp holder (2) is matched with the embedded part (1) in a clamping mode, and a circuit is installed in the power distribution cavity.