CN211344911U

CN211344911U - LED wall washer lamp with adjustable angle

Info

Publication number: CN211344911U
Application number: CN201921764647.6U
Authority: CN
Inventors: 郭继伟
Original assignee: Shaanxi Liujin Digital Photoelectricity Technology Co ltd
Current assignee: Shaanxi Liujin Digital Photoelectricity Technology Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-08-25
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a LED pinup is washed to angularly adjustable, including washing pinup body and two sets of rotating heads, it is provided with the light screen to wash pinup body top rear, two sets of rotating heads are fixed in wash pinup body both ends, and two sets of the rotating head outside all rotates and is provided with the adjustment subassembly, and two sets of transversely be provided with the clamp plate between the adjustment subassembly, this clamp plate top with the rotating head bottom supports tightly; one side of the rotating head is connected with the wall washing lamp body. Has the advantages that: the utility model discloses a setting up two sets of rotation heads washing pinup body both sides, setting up the vaulting pole that locks the adjustment to this rotation head turned angle simultaneously on the fixing base of both sides, can remove the locking location of fixing base to washing the pinup body through the operation clamp plate to accomplish fast and wash the regulation of pinup illumination angle, the practicality is strong.

Description

LED wall washer lamp with adjustable angle

Technical Field

The utility model relates to a building lighting apparatus field, concretely relates to LED pinup is washed with adjustable angle.

Background

The wall washer enables light to wash a wall surface like water, is mainly used for architectural decoration and illumination, and is also used for outlining large buildings.

The applicant finds that at least the following technical problems exist in the prior art: the LED wall washer lamp base used at present is of a fixed structure, when the building wall at different positions needs to be illuminated, the illumination angle is often required to be adjusted according to the actual condition of the illumination position, the existing equipment can only be adjusted by being fixed on the supporting structures at different angles through the equipment, the use is inconvenient, the angle cannot be adjusted again in the subsequent use process, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pinup is washed to LED with adjustable angle just for solving above-mentioned problem, wash pinup both sides unable adjustment base position installation angular adjustment mechanism at LED, single adjustment process that can accomplish fast and wash pinup illumination angle, the practicality is strong, sees the explanation below in detail.

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

the utility model provides a LED pinup is washed to angularly adjustable, including washing pinup body and two sets of rotating heads, it is provided with the light screen to wash pinup body top rear, two sets of rotating heads are fixed in wash pinup body both ends, and two sets of the rotating head outside all rotates and is provided with the adjustment subassembly, and two sets of transversely be provided with the clamp plate between the adjustment subassembly, this clamp plate top with the rotating head bottom supports tightly;

one side of the rotating head is connected with the wall washing lamp body, the other side of the rotating head is provided with a rotating shaft, two ends of the rotating shaft are respectively sleeved with a positioning ring, and the middle part of the rotating shaft is uniformly provided with a plurality of positioning holes along the circumferential direction of the rotating shaft;

the adjusting component comprises a circular hoop arranged outside the middle of the rotating shaft, the inner diameter of the hoop is matched with the gap of the rotating shaft in a matched mode, the bottom of the hoop is provided with a fixed seat, a square hole is formed in the fixed seat, the end part of the pressing plate stretches into the square hole, a supporting rod is vertically arranged in the square hole and runs through the pressing plate and the fixed seat, the top end of the supporting rod stretches into the positioning hole, the bottom of the fixed seat corresponds to the supporting rod, a guide hole is formed in the supporting rod, the bottom end of the supporting rod stretches into the guide hole, and a spring is sleeved on the supporting rod below the pressing plate.

By adopting the LED wall washer with the adjustable angle, when the illumination angle of the LED wall washer needs to be adjusted, the middle position of the pressing plate is pressed downwards, so that the supporting rod is driven to move downwards through the pressing plate, in the process, the spring is pressed by the pressure plate to generate compression action, the stay bar moves downwards, and after the top end of the stay bar is drawn out from the positioning hole, the positioning and supporting function of the support rod on the rotating shaft is relieved, the wall washer body is rotated at the moment, the rotating head is driven to rotate by the wall washer body, when the wall washing lamp body rotates to a set angle, the pressing plate is loosened, the pressing plate and the stay bar are supported by the spring to move upwards, the top end of the stay bar is inserted into the positioning hole which rotates to the bottom position, and the top of the pressing plate is supported by the spring to be tightly abutted against the bottom of the rotating head, so that the angle adjusting process of the wall washing lamp body is completed.

Preferably, rectangular compressing holes are formed in two sides of the top of the pressing plate, and the width of each compressing hole is larger than that of the rotating head.

Preferably, the bottom end of the rotating head is clamped into the pressing hole, and the bottom of the pressing hole is of an arc structure which is attached to the outer circumference of the rotating head.

Preferably, the center of the top of the pressing plate is provided with a plurality of pressing grooves which are transversely and uniformly arranged, and the bottom in each pressing groove is an arc surface attached to a finger.

Preferably, the opening of the positioning hole is in arc transition, and the supporting rod extends into the inner end of the positioning hole and is in a round-head structure.

Preferably, wash the inside cavity column structure that is of pinup body, just wash this internal edge its length direction of pinup and evenly be provided with a plurality of LED lamp pearls.

Has the advantages that: the utility model discloses a setting up two sets of rotation heads washing pinup body both sides, setting up the vaulting pole that locks the adjustment to this rotation head turned angle simultaneously on the fixing base of both sides, can remove the locking location of fixing base to washing the pinup body through the operation clamp plate to accomplish fast and wash the regulation of pinup illumination angle, the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is a left side sectional view of the adjustment assembly of the present invention;

FIG. 3 is a structural diagram of the rotary head of the present invention;

FIG. 4 is a top view of the press plate of the present invention;

fig. 5 is an internal structure view of the wall washer body of the present invention.

The reference numerals are explained below:

1. the wall washing lamp body; 101. LED lamp beads; 2. a visor; 3. rotating the head; 301. a rotating shaft; 301a, positioning holes; 302. a limiting ring; 4. an adjustment assembly; 401. a hoop; 402. a fixed seat; 402a, a guide hole; 403. a stay bar; 404. a spring; 5. pressing a plate; 501. pressing the hole; 502. and pressing the groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a LED washes pinup with adjustable angle, including washing pinup body 1 and two sets of rotation head 3, it is provided with light screen 2 to wash pinup body 1 top rear, two sets of rotation head 3 are fixed in washes pinup body 1 both ends, and two sets of rotation head 3 outsides all rotate and are provided with adjustment assembly 4, adjustment assembly 4 is used for adjusting the fixed angle of washing pinup body 1, and transversely be provided with clamp plate 5 between two sets of adjustment assembly 4, this clamp plate 5 top supports tightly with rotation head 3 bottom, wash pinup body 1 inside and be hollow column structure, and wash pinup body 1 in evenly be provided with a plurality of LED lamp pearls 101 along its length direction, should wash pinup body 1 and LED lamp pearl 101 and be present equipment in this field, do not describe here again, only describe the angle adjustment mechanism that LED washed the pinup.

Rotate first 3 one side and meet with washing pinup body 1, and rotate first 3 opposite sides and be provided with pivot 301, this pivot 301 both ends have all been cup jointed the holding ring, and this pivot 301 middle part evenly is provided with a plurality of locating holes 301a along its circumference. The adjusting assembly 4 comprises a circular hoop 401 arranged outside the middle part of the rotating shaft 301, the inner diameter of the hoop 401 is in clearance fit with the rotating shaft 301, the bottom of the hoop 401 is provided with a fixed seat 402, the fixed seat 402 is internally provided with a square hole, the end part of the pressing plate 5 extends into the square hole, the square hole is vertically provided with a stay bar 403, the stay bar 403 penetrates through the pressing plate 5 and the fixed seat 402, the stay bar 403 is fixedly connected with the pressing plate 5, the stay bar 403 is in clearance fit with the fixed seat 402, the top end of the stay bar 403 extends into the positioning hole 301a, the bottom of the fixed seat 402 is provided with a guide hole 402a corresponding to the stay bar 403, the bottom end of the stay bar 403 extends into the guide hole 402a, the stay bar 403 below the pressing plate 5 is sleeved with a spring 404, the stay bar 403 is driven to move downwards by pressing the pressing plate 5, meanwhile, the spring 404 is compressed, the top end of the stay bar 403 is drawn, when the wall washer body 1 rotates to a required fixed angle, the pressing plate 5 is loosened, the pressing plate 5 is supported by the spring 404 to ascend, meanwhile, the support rod 403 is inserted into the positioning hole 301a rotating to the bottom of the rotating shaft 301 again, the top of the pressing plate 5 abuts against the bottom of the rotating head 3, and the angle adjusting process of the wall washer body 1 is completed.

As an optional embodiment, rectangular compressing holes 501 are formed on both sides of the top of the pressing plate 5, the width of the compressing hole 501 is greater than the width of the rotating head 3, the bottom end of the rotating head 3 is clamped into the compressing hole 501, and the bottom of the compressing hole 501 is an arc structure attached to the outer circumference of the rotating head 3, so as to ensure the clamping degree between the top of the pressing plate 5 and the bottom of the rotating head 3, thereby positioning the rotating head 3 through the pressing plate 5, and increasing the stability of the wall washing lamp body 1 in the locked state, a plurality of pressing grooves 502 are formed in the center of the top of the pressing plate 5, the plurality of pressing grooves 502 are horizontally and uniformly arranged, and the bottom of the pressing groove 502 is an arc surface attached to fingers, so as to press the pressing groove 502 downwards to realize the downward movement of the pressing plate 5, the opening of the positioning hole 301a is in an arc transition, and one end of the supporting rod 403 extending into the positioning hole 301a, the locking of the rotation state of the rotating shaft 301 by the stay 403 is realized.

By adopting the structure, when the lighting angle of the LED wall washer is required to be adjusted, the middle position of the pressing plate 5 is pressed downwards, so that the pressing plate 5 drives the support rod 403 to move downwards, the spring 404 is compressed by the pressing plate 5 in the process, the support rod 403 moves downwards, after the top end of the support rod 403 is pulled out from the positioning hole 301a, the positioning and supporting effect of the support rod 403 on the rotating shaft 301 is relieved, the wall washer body 1 is rotated at the moment, the rotating head 3 is driven to rotate by the wall washer body 1, when the wall washer body 1 rotates to a set angle, the pressing plate 5 is released, the pressing plate 5 and the support rod 403 are supported by the spring 404 to move upwards, the top end of the support rod is inserted into the positioning hole 301a rotated to the bottom position, and the top of the pressing plate 5 is tightly abutted against the bottom 403 of the rotating head 3 under the support of the spring 404, so that the angle adjusting process of the wall;

through setting up two sets of rotation heads 3 in washing pinup body 1 both sides, set up simultaneously on both sides fixing base 402 and carry out the vaulting pole 403 that locks the adjustment to this rotation head 3 turned angle, can remove fixing base 402 through operating pressing plate 5 and fix a position the locking of washing pinup body 1 to accomplish the regulation of washing pinup illumination angle fast, the practicality is strong.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a pinup is washed to LED with adjustable angle which characterized in that: the wall washer lamp comprises a wall washer lamp body (1) and two groups of rotating heads (3), wherein a light screen (2) is arranged behind the top of the wall washer lamp body (1), the two groups of rotating heads (3) are fixed at two ends of the wall washer lamp body (1), adjusting assemblies (4) are rotatably arranged on the outer sides of the two groups of rotating heads (3), a pressing plate (5) is transversely arranged between the two groups of adjusting assemblies (4), and the top of the pressing plate (5) is tightly abutted to the bottom of the rotating heads (3);

one side of the rotating head (3) is connected with the wall washing lamp body (1), the other side of the rotating head (3) is provided with a rotating shaft (301), two ends of the rotating shaft (301) are respectively sleeved with a positioning ring, and the middle part of the rotating shaft (301) is uniformly provided with a plurality of positioning holes (301a) along the circumferential direction;

adjustment subassembly (4) including set up in the ring form hoop (401) in pivot (301) middle part outside, this hoop (401) internal diameter with pivot (301) clearance fit, just hoop (401) bottom is provided with fixing base (402), and this fixing base (402) inside is provided with a square hole, clamp plate (5) tip stretches into in this square hole, just vertically in the square hole be provided with a vaulting pole (403), this vaulting pole (403) run through clamp plate (5) with fixing base (402), this vaulting pole (403) top stretches into in locating hole (301a), just fixing base (402) bottom corresponds vaulting pole (403) are provided with bullport (402a), just vaulting pole (403) bottom stretches into in this bullport (402a), clamp plate (5) below has cup jointed spring (404) on vaulting pole (403).

2. The LED wall washer lamp with the adjustable angle as claimed in claim 1, wherein: both sides of the top of the pressing plate (5) are provided with rectangular pressing holes (501), and the width of each pressing hole (501) is larger than that of the corresponding rotating head (3).

3. The LED wall washer lamp with the adjustable angle as claimed in claim 2, wherein: the bottom end of the rotating head (3) is clamped into the pressing hole (501), and the bottom of the pressing hole (501) is a fit arc-shaped structure of the outer circumference of the rotating head (3).

4. The LED wall washer lamp with the adjustable angle as claimed in claim 1, wherein: the pressing plate is characterized in that a plurality of pressing grooves (502) are formed in the center of the top of the pressing plate (5), the pressing grooves (502) are transversely and uniformly arranged, and the bottom in each pressing groove (502) is an arc surface for fitting fingers.

5. The LED wall washer lamp with the adjustable angle as claimed in claim 1, wherein: the opening of the positioning hole (301a) is in arc transition, and the stay bar (403) stretches into one end of the positioning hole (301a) is in a round head structure.

6. The LED wall washer lamp with the adjustable angle as claimed in claim 1, wherein: wash pinup body (1) inside and be hollow column structure, just wash pinup body (1) in evenly be provided with a plurality of LED lamp pearls (101) along its length direction.