CN218599642U

CN218599642U - Rotatable LED wall washer

Info

Publication number: CN218599642U
Application number: CN202222955725.9U
Authority: CN
Inventors: 向雪波; 罗景清; 卓小兰
Original assignee: Guangzhou Ray Lighting Co ltd
Current assignee: Guangzhou Ray Lighting Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-10
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a rotatable LED washes pinup, belong to LED and wash pinup technical field, wash the pinup casing including LED, be used for connecting LED and wash the pinup casing and be horizontal U-shaped fixed plate, the back of U-shaped fixed plate adopts the detachable connected mode to install the wall body fixing base, the back can be dismantled to U-shaped fixed plate, the LED that can make things convenient for the U-shaped fixed plate of different models and other models washes the pinup and install the use, the integrative casting in bottom of wall body fixing base is connected with the elastic steel clamping piece, the grafting recess cavity has vertically been seted up to the bottom surface of the horizontal plate in one side of U-shaped fixed plate. This wall lamp is washed to rotatable LED not only can wash the wall lamp casing to LED and rotate to adjust its rotation angle, use with this occasion that is fit for the difference, simultaneously can be convenient dismantle the fixed plate of U-shaped, change the wall lamp of washing of different models with this and use, satisfy the wall lamp of washing of different models and use the installation, thereby improve its availability factor.

Description

Rotatable LED wall washer

Technical Field

The utility model belongs to the technical field of the pinup is washed to LED, concretely relates to pinup is washed to rotatable LED.

Background

The LED wall washing lamp, as the name implies, enables the lamp light to wash the wall surface like water, is mainly used for building decoration and illumination, and is also used for outlining large buildings. Because the LED has the characteristics of energy conservation, high luminous efficiency, rich colors, long service life and the like, the wall washing lamps of other light sources are gradually replaced by the LED wall washing lamps in 2013, the projection distance of the wall washing lamps is determined by the power of the wall washing lamps, and the parameters such as 18W, 24W, 36W, 48W and the like are generally adopted. However, the power is not fixed, the power can be flexibly changed according to requirements, and the general high-power LED wall washing lamp is a linear LED projection lamp with a plurality of rows and a single row.

LED washes pinup and generally carries out fixed mounting through the base of bolt with its casing and wall body, and if it shines angle or direction of needs adjustment, need dismantle the bolt, handheld LED washes pinup and rotates and put bolt installation once more, and is very troublesome, does not possess the angular adjustment revolution mechanic of self, leads to the user demand that can not satisfy different occasions.

For example, the existing chinese patent numbers are: CN 208457703U's LED wall washer lamp, its "includes rectangular shape lamp shade, lamp body and banks, the lamp body includes rectangular shape bottom plate and the first vertical wall and the second vertical wall of this bottom plate long limit both sides, and the U-shaped groove is enclosed to the three, the banks is fixed in the U-shaped groove, the lamp shade is fixed in the U-shaped groove notch, the top edge of first vertical wall and second vertical wall inner wall is opened there is the oblique wall of guide".

However, when the fixing bracket is mounted on a wall, bolts need to be repeatedly mounted, which is very troublesome, and the fixing bracket does not have an angle adjusting and rotating structure of the fixing bracket, so that the use requirements of different occasions cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pinup is washed to rotatable LED to the angular adjustment revolution mechanic who does not possess self that proposes in solving above-mentioned background art leads to the problem that can not satisfy the user demand of different occasions.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotatable LED washes pinup, includes that LED washes the pinup casing for connect LED and wash the pinup casing and be the fixed plate of horizontal U-shaped, the back of the fixed plate of U-shaped adopts the detachable connected mode to install the wall body fixing base, LED washes the inside of pinup casing and is equipped with LED and washes the pinup, a side that LED washed the pinup casing is connected with arc connection otic placode, arc connection otic placode is arranged in the fixed plate of U-shaped install the rotating electrical machines on the outer wall of the fixed plate of U-shaped, the output shaft clearance fit of rotating electrical machines runs through the fixed plate of U-shaped, and with arc connection otic placode interference fit.

Preferably, the bottom end of the wall fixing seat is integrally cast and connected with an elastic steel clamping piece, an inserting groove cavity is longitudinally formed in the bottom surface of the transverse plate on one side of the U-shaped fixing plate, and the elastic steel clamping piece is arranged in the inserting groove cavity.

Preferably, the top end of the elastic steel clamping piece is provided with two independent clamping fork pieces, the inner walls of the two clamping fork pieces are integrally cast with positioning raised heads, the inner wall of the cavity of the inserting groove is integrally cast with a positioning groove, and the positioning raised heads are matched with the positioning groove.

Preferably, two threaded counter bores are symmetrically formed in the inner wall, located between the two clamping fork pieces and located on the wall fixing base, and locking bolts are connected in the threaded counter bores in an adaptive mode.

Preferably, the outer wall of the U-shaped fixing plate is fixedly welded with a motor mounting box for mounting a rotating motor, and the outer wall of the motor mounting box is provided with a dismounting end cover through a screw.

Preferably, an installation step platform is arranged at one end of the inner cavity of the motor installation box, and the disassembly end cover is installed on the installation step platform through screws.

Preferably, the surface of the detachable end cover is provided with dense heat dissipation holes.

The utility model discloses a technological effect and advantage:

according to the rotatable LED wall washer lamp, the rotating motor runs on the outer wall of the U-shaped fixing plate, the output shaft of the rotating motor drives the arc-shaped connecting lug plate to rotate inside the U-shaped fixing plate, so that the LED wall washer lamp shell is driven to rotate, the rotating angle of the LED wall washer lamp shell is adjusted, the LED wall washer lamp is suitable for different occasions to use, meanwhile, the U-shaped fixing plate is connected with the wall fixing seat in a detachable installation mode, the U-shaped fixing plate can be conveniently detached, wall washer lamps of different models can be replaced to use, the wall washer lamps of different models can be used and installed, and the using efficiency of the wall washer lamp is improved;

the elastic steel clamping piece is divided into two independent clamping fork pieces, and the two clamping fork pieces are all inserted into the insertion groove cavities, so that the U-shaped fixing plate is fixedly clamped, and meanwhile, the positioning raised heads and the positioning grooves are installed in a matched mode, so that the clamping fork pieces and the U-shaped fixing plate are clamped, the clamping fixation performance of the clamping fork pieces is improved, and falling is prevented.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the LED wall washing lamp tube of the present invention in a state of being detached from the LED wall washing lamp housing;

FIG. 3 is a schematic view of the connection structure of the wall fixing base and the elastic steel clamping piece of the present invention;

fig. 4 is the utility model discloses a split structure schematic diagram of rotating electrical machines and motor mounting box.

In the figure: 1. a U-shaped fixing plate; 2. the LED wall washer lamp shell; 3. a transparent plate; 4. a heat dissipation port; 5. a rotating assembly; 6. a wall body fixing seat; 7. connecting the auxiliary plate; 8. LED wall washing lamp tube; 9. mounting a bottom plate; 10. mounting holes; 11. the arc-shaped connecting ear plate; 12. a shaft hole; 13. an elastic steel clamping piece; 14. a threaded counter bore; 15. a clamping fork; 16. locking the bolt; 17. a motor mounting box; 18. a rotating electric machine; 19. disassembling the end cover; 20. heat dissipation holes; 21. an output shaft; 22. and (5) mounting the step platform.

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.

The utility model provides a rotatable LED wall washer lamp as shown in figures 1-4, which comprises an LED wall washer lamp shell 2, a horizontal U-shaped fixing plate 1 for connecting the LED wall washer lamp shell 2, a wall fixing seat 6 arranged on the back of the U-shaped fixing plate 1 in a detachable connection mode, and a U-shaped fixing plate 1 which can be detached for facilitating the installation and use of the U-shaped fixing plates 1 of different models and other types of LED wall washers;

the bottom end of the wall body fixing seat 6 is integrally cast and connected with an elastic steel clamping piece 13, the bottom surface of a transverse plate at one side of the U-shaped fixing plate 1 is longitudinally provided with an inserting groove cavity, the elastic steel clamping piece 13 is arranged in the inserting groove cavity, the U-shaped fixing plate 1 is fixedly clamped through the elastic steel clamping piece 13 in the inserting groove cavity, and meanwhile, the U-shaped fixing plate 1 is convenient to disassemble;

LED washes the inside of pinup casing 2 and is equipped with LED and washes pinup 8, LED washes pinup 8 top and is located LED and washes pinup casing 2 inside and be equipped with transparent plate 3, LED washes pinup casing 2 and is connected with the fixed plate 1 of U-shaped through rotatory subassembly 5, and rotatory subassembly can wash pinup casing 2 to LED inside the fixed plate 1 of U-shaped and rotate, adjusts its direction of irradiation.

The outer wall both sides of washing pinup casing 2 at LED all the symmetry be equipped with two intensive thermovents 4, wash pinup casing 2 at LED and the tail end lateral wall is connected with and connects subplate 7, has seted up threaded hole on connecting subplate 7, when needing fixed LED to wash pinup casing 2, will connect subplate 7 through the bolt and install on the wall, when needing rotatory LED to wash pinup casing 2, only need loosen soon connect the bolt on the subplate 7 can.

The bottom surface of the LED wall washing lamp tube 8 is connected with a mounting bottom plate 9, a plurality of mounting holes 10 are symmetrically formed in the top surface of the mounting bottom plate 9, and each mounting hole 10 is connected with the LED wall washing lamp shell 2 through a screw;

the surface of the arc-shaped connecting lug plate 11 is provided with a shaft hole 12, the inner wall of the shaft hole 12 is provided with a key groove, and the outer wall of the output shaft 21 of the rotating motor 18 is welded with a key block which is matched with the key groove.

Rotating assembly 5 includes that LED washes arc connection otic placode 11 that 2 sides of pinup casing are connected, and arc connection otic placode 11 arranges the fixed plate 1 of U-shaped in, installs rotating electrical machines 18 on the outer wall of the fixed plate 1 of U-shaped, and the fixed plate 1 of U-shaped is run through in the output shaft 21 clearance fit of rotating electrical machines 18, and connects otic placode 11 interference fit with the arc.

The top of elastic steel clamping piece 13 is equipped with two solitary centre gripping fork spare 15, and the equal integrative casting of inner wall of two centre gripping fork spare 15 has the location plush copper, and integrative casting has the positioning groove on the inner wall of grafting recess cavity, and location plush copper and positioning groove adaptation, and two screw thread counter bores 14 have been seted up to the inner wall symmetry that just is located wall body fixing base 6 between two centre gripping fork spare 15, and adapter connection has locking bolt 16 in the screw thread counter bore 14.

The fixed welding of 1 outer wall of U-shaped fixed plate has the motor mounting box 17 that supplies rotating electrical machines 18 to install, and there is dismantlement end cover 19 motor mounting box 17's outer wall through the mounting screw, and the inner chamber one end of motor mounting box 17 is equipped with installation step 22, dismantles end cover 19 and passes through the mounting screw on installation step 22, and the surface of dismantling end cover 19 is equipped with intensive louvre 20, and louvre 20 makes things convenient for rotating electrical machines 18's heat dissipation heat extraction.

The working principle is as follows:

the rotatable LED wall washer lamp is characterized in that firstly, a wall fixing seat 6 is installed on a wall through bolts, a U-shaped fixing plate 1 is installed on the wall fixing seat 6, two independent clamping fork pieces 15 are inserted into insertion groove cavities of the U-shaped fixing plate 1, positioning raised heads on the clamping fork pieces 15 are matched with positioning grooves in the insertion groove cavities, the U-shaped fixing plate 1 is fixed, when an LED wall washer lamp shell 2 needs to be fixed, a connecting auxiliary plate 7 is installed on the wall through the bolts, and when the LED wall washer lamp shell 2 needs to be rotated, the bolts on the connecting auxiliary plate 7 only need to be loosened;

the rotating motor 18 runs on the outer wall of the U-shaped fixing plate 1, and the output shaft 21 of the rotating motor 18 drives the arc-shaped connecting lug plate 11 to rotate inside the U-shaped fixing plate 1, so that the LED wall washing lamp shell 2 is driven to rotate, and the rotating angle of the LED wall washing lamp shell is adjusted.

The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art should be covered within the protection scope of the present invention in the technical scope disclosed by the present invention, according to the technical solution of the present invention and the concept of the present invention, equivalent replacement or change is added.

Claims

1. The utility model provides a pinup is washed to rotatable LED, includes that LED washes pinup casing (2), its characterized in that: a arc connection otic placode (11) for connecting LED wash pinup casing (2) and be horizontal U-shaped fixed plate (1), the back of U-shaped fixed plate (1) adopts the detachable connected mode to install wall body fixing base (6), the inside that LED washed pinup casing (2) is equipped with LED and washes wall fluorescent tube (8), LED washes pinup casing (2) and is connected with U-shaped fixed plate (1) through swivel assembly (5), swivel assembly (5) include that LED washes the arc connection otic placode (11) of pinup casing (2) side connection, during U-shaped fixed plate (1) was arranged in arc connection otic placode (11) install rotating electrical machines (18) on the outer wall of U-shaped fixed plate (1), output shaft (21) clearance fit of rotating electrical machines (18) runs through U-shaped fixed plate (1), and with arc connection otic placode (11) interference fit.

2. The rotatable LED wall washer lamp of claim 1, wherein: the integrated casting of the bottom of wall body fixing base (6) is connected with elasticity steel clamping piece (13), the grafting recess cavity has vertically been seted up to the bottom surface of the horizontal plate in one side of U-shaped fixed plate (1), elasticity steel clamping piece (13) are arranged in the grafting recess cavity.

3. The rotatable LED wall washer lamp of claim 2, wherein: the clamping device is characterized in that two independent clamping fork pieces (15) are arranged at the top ends of the elastic steel clamping pieces (13), positioning raised heads are integrally cast on the inner walls of the two clamping fork pieces (15), positioning grooves are integrally cast on the inner walls of the inserting groove cavities, and the positioning raised heads are matched with the positioning grooves.

4. The rotatable LED wall washer lamp of claim 3, wherein: two screw thread counter bores (14) are symmetrically formed in the inner wall, located between the two clamping fork pieces (15) and located on the wall body fixing seat (6), and locking bolts (16) are connected in the screw thread counter bores (14) in an adaptive mode.

5. The rotatable LED wall washer lamp of claim 4, wherein: the outer wall of the U-shaped fixing plate (1) is fixedly welded with a motor mounting box (17) for mounting a rotating motor (18), and the outer wall of the motor mounting box (17) is provided with a detachable end cover (19) through a screw.

6. The rotatable LED wall washer lamp of claim 5, wherein: the inner chamber one end of motor mounting box (17) is equipped with installation stair platform (22), dismantle end cover (19) and pass through the mounting screw on installation stair platform (22).

7. The rotatable LED wall washer lamp of claim 6, wherein: the surface of the detachable end cover (19) is provided with dense heat dissipation holes (20).