Wall washing lamp capable of synchronously adjusting gap and inclination angle of mounting seat

Abstract

The utility model discloses a wall washer capable of synchronously adjusting the gap and the inclination angle of a mounting seat, which comprises a wall washer body, two sliding components capable of adjusting the transverse position are arranged on the wall washer body at intervals, and a synchronous opening and closing adjusting component used for controlling the distance between the two sliding components is arranged on the wall washer body. An angle adjusting rotating rod assembly is arranged on the wall washing lamp body, and two rotating installation bases are arranged on the angle adjusting rotating rod assembly in a sleeved mode at intervals. Through the mechanical linkage design, synchronous adjustment of the distance and the angle of the wall washing lamp installation bases, double-parameter synchronous adjustment and full-distance angle synchronous adjustment are achieved, the installation adaptability is wide, and the installation efficiency is improved. The distance is continuously adjustable, the specifications of mainstream embedded parts are covered, the installation requirements of new and old buildings are met, accessories do not need to be customized, the construction cost is reduced, and in conclusion, the problems that a traditional wall washing lamp is poor in installation adaptability, low in adjusting efficiency and uneven in lighting effect are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting equipment technical field especially relates to a wall washer lamp of installation seat gap and inclination synchronous regulation. BACKGROUND

[0002] Wall washer lamps are widely used in building and commercial lighting, but the traditional installation and adjustment have the following core problems: the installation seat spacing is fixed, cannot adapt to the spacing change of wall embedded parts, needs customized installation or re-punching, especially in old house reconstruction, the cost is high and the efficiency is low. Angle adjustment is not synchronized, independent adjustment of two side installation seats easily leads to irradiation angle deviation, wall light efficiency is uneven when multiple lamp combination, bright and dark difference appears, affecting overall appearance. The operation is complicated and inefficient, the spacing and angle need step-by-step adjustment, the labor cost accounts for more than 30%, the time consumption is significant when installing in a large area.

[0003] Therefore, the existing lighting equipment technical field needs to be further improved. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a wall washer lamp of installation seat gap and inclination synchronous regulation, which ensures that the angles of two installation seats are consistent at any spacing through a mechanical linkage mechanism, solving the problems of poor installation adaptability, low adjustment efficiency and uneven light efficiency of traditional products.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following scheme:

[0006] A wall washer lamp of installation seat gap and inclination synchronous regulation, comprising a wall washer lamp body, two adjustable horizontal position sliding assemblies are arranged on the wall washer lamp body at intervals, a synchronous opening and closing adjustment assembly for controlling the spacing of the two sliding assemblies is arranged on the wall washer lamp body, an angle adjustment rotary rod assembly is arranged on the wall washer lamp body, two rotary installation seats are arranged on the angle adjustment rotary rod assembly at intervals, an angle synchronous structure for keeping synchronous rotation is arranged between the rotary installation seat and the angle adjustment rotary rod assembly, and a horizontal movement synchronous structure is arranged between the sliding assembly and the corresponding rotary installation seat.

[0007] Further, the sliding assembly comprises a guide straight slot arranged at the bottom of the wall washer lamp body, and a sliding block is movably arranged in the guide straight slot.

[0008] Further, the synchronous opening and closing adjustment assembly comprises an adjustment shaft body rotatably arranged in the guide straight slot, the circumferential outer wall of the two ends of the adjustment shaft body is respectively provided with a right thread and a reverse thread, the two sliding blocks are respectively provided with a right screw hole and a reverse screw hole, the two ends of the adjustment shaft body respectively pass through the right screw hole and the reverse screw hole, the right thread and the right screw hole are screw connected, and the reverse thread and the reverse screw hole are screw connected.

[0009] Further, the angle adjustment rotating rod assembly comprises a rotating shaft seat arranged at the middle portion below the wall washer lamp body, an angle adjustment rotating shaft is rotatably arranged in the rotating shaft seat, the angle adjustment rotating shaft is arranged along the direction of the guide straight slot, and a locking screw for pressing the angle adjustment rotating shaft and limiting the angle rotation of the angle adjustment rotating shaft is arranged on the rotating shaft seat.

[0010] Further, the rotating mounting seat comprises a sleeve arranged on the angle adjustment rotating shaft, and a mounting connecting plate is arranged on the sleeve.

[0011] Further, the angle synchronous structure comprises a synchronous guide groove arranged on the outer wall of the angle adjustment rotating shaft, the synchronous guide groove is arranged along the axial direction of the angle adjustment rotating shaft, a synchronous adjustment sliding block is arranged on the inner wall of the sleeve, and the synchronous adjustment sliding block is movably arranged in the synchronous guide groove.

[0012] Further, the transverse movement synchronous structure comprises two limiting plates which are arranged at intervals on the sliding block, and the two limiting plates are respectively attached to the two side walls of the corresponding sleeve.

[0013] In conclusion, the utility model has the advantages that, compared with the prior art, the utility model has the advantages that:

[0014] The utility model solves the problems in the prior art in the technical field of lighting equipment, and has the following advantages through the structural arrangement: the utility model realizes synchronous adjustment of the distance and the angle of the wall washer lamp mounting seat through mechanical linkage design, realizes double-parameter synchronous adjustment, realizes full-distance angle synchronous adjustment, has wide installation adaptability, continuously adjusts the distance to cover mainstream embedded part specifications, meets the installation requirements of new and old buildings, does not need to customize accessories, reduces construction cost, and solves the problems of poor installation adaptability, low adjustment efficiency and uneven light efficiency of the traditional wall washer lamp, and is suitable for commercial, building and landscape lighting requirements. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is one of the perspective views of the utility model;

[0016] Fig. 2 It is the second perspective view of the utility model;

[0017] Fig. 3 It is a sectional view of the utility model. DETAILED DESCRIPTION

[0018] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, apparently, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.

[0019] Please refer to Figs. 1-3 The utility model provides a kind of wall washer lamp of installation seat gap and inclination synchronous adjustment, including wall washer lamp body 1, two adjustable transverse position's sliding assembly 2 are arranged at intervals on the wall washer lamp body 1, the synchronous opening and closing adjusting assembly 3 for controlling the interval of two sliding assembly 2 is provided on the wall washer lamp body 1, angle adjustment rotary rod assembly 4 is provided on the wall washer lamp body 1, two rotary mounting seats 5 are intervally sleeved on the angle adjustment rotary rod assembly 4, angle synchronous structure 6 for keeping synchronous rotation is provided between the rotary mounting seat 5 and the angle adjustment rotary rod assembly 4, horizontal movement synchronous structure 7 is provided between the sliding assembly 2 and corresponding one rotary mounting seat 5;

[0020] Rotary adjustment shaft body 301, the right thread 302 and the reverse thread 303 of its two ends are engaged with the right screw hole and the reverse screw hole of two sliders 202 respectively, so that two sliders 202 are synchronized to approach or away along guide straight slot 201, to adjust the interval of two rotary mounting seats 5.

[0021] Trapezoidal thread design ensures transmission efficiency.

[0022] After loosening locking screw 403, rotate angle adjustment rotary shaft 402, and synchronous guide groove 601 on the outer wall of rotary mounting seat 5 is driven to rotate synchronously by synchronous adjusting slider 602, so that rotary mounting seat 5 and wall washer lamp body 1 form target irradiation angle.

[0023] Horizontal movement synchronous structure 7 ensures linkage consistency

[0024] When slider 202 moves, limiting plate 701 is tightly attached to the side wall of sleeve body 501, and rotary mounting seat 5 is driven to move synchronously.

[0025] The length of synchronous guide groove 601 is greater than the maximum moving distance of sleeve body 501, to ensure that sleeve body 501 can slide freely with the position change of slider 202 during angle adjustment, while maintaining angle synchronization.

[0026] Elastic buffer pad 702 between limiting plate 701 and sleeve body 501 compensates mechanical clearance, to avoid jam caused by rigid collision;

[0027] The waist-shaped mounting hole 503 of mounting connecting plate 502 allows fine adjustment of mounting position, cooperates with locking screw 403 to realize angle locking, and ensures stable installation.

[0028] Two sleeve bodies 501 can realize synchronous angle adjustment at any interval position, and realize interval distance adjustment of the two sleeve bodies 501.

[0029] Through the above mechanism, the wall washing lamp can realize precise synchronous adjustment of the angles of the two installation bases at any interval, and meet the efficient installation and uniform illumination requirements.

[0030] The sliding assembly 2 comprises a guide straight groove 201 arranged at the bottom of the wall washing lamp body 1, and a sliding block 202 movably arranged in the guide straight groove 201.

[0031] The synchronous opening and closing adjustment assembly 3 comprises an adjustment shaft body 301 rotatably arranged in the guide straight groove 201, a positive screw thread 302 and a reverse screw thread 303 are arranged on the circumferential outer walls of the two ends of the adjustment shaft body 301 respectively, positive screw holes and reverse screw holes are arranged on the two sliding blocks 202 respectively, the two ends of the adjustment shaft body 301 pass through the positive screw holes and the reverse screw holes respectively, the positive screw thread 302 is in threaded connection with the positive screw hole, and the reverse screw thread 303 is in threaded connection with the reverse screw hole.

[0032] The angle adjustment rotating rod assembly 4 comprises a rotating shaft seat 401 arranged at the middle part below the wall washing lamp body 1, an angle adjustment rotating shaft 402 rotatably arranged in the rotating shaft seat 401, the angle adjustment rotating shaft 402 is arranged in the direction of the guide straight groove 201, and a locking screw 403 for pressing the angle adjustment rotating shaft 402 and limiting the angle rotation of the angle adjustment rotating shaft 402 is arranged on the rotating shaft seat 401.

[0033] The rotating installation base 5 comprises a sleeve body 501 sleeved on the angle adjustment rotating shaft 402, and an installation connecting plate 502 is arranged on the sleeve body 501.

[0034] The angle synchronous structure 6 comprises a synchronous guide groove 601 arranged on the outer wall of the angle adjustment rotating shaft 402, the synchronous guide groove 601 is arranged in the axial direction of the angle adjustment rotating shaft 402, a synchronous adjustment sliding block 602 is arranged on the inner wall of the sleeve body 501, the synchronous adjustment sliding block 602 is movably arranged in the synchronous guide groove 601, and rotates following the angle rotation of the synchronous guide groove 601.

[0035] The transverse movement synchronous structure 7 comprises two limiting plates 701 arranged at intervals on the sliding block 202, and the two limiting plates 701 are tightly attached to the two side walls of the corresponding sleeve body 501. When the sliding block 202 moves, the sleeve body 501 is driven to move synchronously, and when the synchronous guide groove 601 rotates at an angle, the two sleeve bodies 501 at different positions can be synchronously rotated through the limiting plates 701.

[0036] The foregoing has shown and described the basic principles and main features of this utility model, as well as its advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wall washer light with synchronously adjustable mounting bracket gap and tilt angle, comprising a wall washer light body (1), characterized in that: The wall washer light body (1) is provided with two adjustable lateral sliding components (2) spaced apart. The wall washer light body (1) is provided with a synchronous opening and closing adjustment component (3) for controlling the distance between the two sliding components (2). The wall washer light body (1) is provided with an angle adjustment rotating rod assembly (4). The angle adjustment rotating rod assembly (4) is provided with two rotating mounting seats (5) spaced apart. An angle synchronization structure (6) for maintaining synchronous rotation is provided between the rotating mounting seat (5) and the angle adjustment rotating rod assembly (4). A lateral movement synchronization structure (7) is provided between the sliding component (2) and a corresponding rotating mounting seat (5).

2. A wall washer light with synchronously adjustable mounting bracket gap and tilt angle according to claim 1, characterized in that: The sliding component (2) includes a guide groove (201) disposed at the bottom of the wall washer light body (1), and a slider (202) is movably disposed in the guide groove (201).

3. A wall washer light with synchronously adjustable mounting bracket gap and tilt angle according to claim 2, characterized in that: The synchronous opening and closing adjustment assembly (3) includes an adjustment shaft (301) rotatably mounted in the guide groove (201). The outer circumferential walls at both ends of the adjustment shaft (301) are respectively provided with a positive thread (302) and a negative thread (303). The two sliders (202) are respectively provided with a positive thread hole and a negative thread hole. The two ends of the adjustment shaft (301) pass through the positive thread hole and the negative thread hole respectively. The positive thread (302) is threaded to the positive thread hole, and the negative thread (303) is threaded to the negative thread hole.

4. A wall washer light with synchronously adjustable mounting bracket gap and tilt angle according to claim 3, characterized in that: The angle adjustment rotating rod assembly (4) includes a pivot seat (401) located at the lower center of the wall washer light body (1). An angle adjustment rotating shaft (402) is rotatably disposed within the pivot seat (401). The angle adjustment rotating shaft (402) is disposed along the direction of the guide groove (201). A locking screw (403) is provided on the pivot seat (401) for pressing the angle adjustment rotating shaft (402) and limiting its angle rotation.

5. A wall washer light with synchronously adjustable mounting bracket gap and tilt angle according to claim 4, characterized in that: The rotary mounting base (5) includes a sleeve (501) fitted onto the angle adjustment rotating shaft (402), and a mounting connecting plate (502) is provided on the sleeve (501).

6. A wall washer light with synchronously adjustable mounting bracket gap and tilt angle according to claim 5, characterized in that: The angle synchronization structure (6) includes a synchronization guide groove (601) disposed on the outer wall of the angle adjustment rotating shaft (402). The synchronization guide groove (601) is disposed along the axial direction of the angle adjustment rotating shaft (402). A synchronization adjustment slider (602) is disposed on the inner wall of the sleeve (501). The synchronization adjustment slider (602) is movably installed in the synchronization guide groove (601).

7. A wall washer light with synchronously adjustable mounting bracket gap and tilt angle according to claim 6, characterized in that: The transverse synchronization structure (7) includes two limiting plates (701) spaced apart on the slider (202), and the two limiting plates (701) are respectively attached to the two side walls of the corresponding sleeve (501).

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