CN211574846U - Revolving type lighting lamp for walkway wall - Google Patents

Abstract

The utility model relates to a walkway wall swing type lighting fixture, which comprises a wall, a square hole is arranged on the wall, a sliding hinge mechanism is arranged at the upper end of the square hole, and a push-pull mechanism is arranged at the inner and lower end of the square hole, and the sliding hinge mechanism is connected to the upper end of the square hole. The upper end of a hanger is hinged, and the push-pull mechanism is hinged with the lower end of the hanger; a lamp is arranged at the lower end of the inner side of the hanger. In the utility model, the space of the square hole is convenient for the installation and maintenance of each component and the heat dissipation of the lamp, and the electric push rod, arbitrary stop hinge or universal joint realizes the secondary adjustment of the lamp, expands the illumination range of the lamp, and blocks the The board can be a decorative hanging picture, and the lamp can play a decorative role when not in use.

Description

Walkway Wall Swing Lighting Fixtures

technical field

The utility model relates to the technical field of indoor lighting source structure improvement, in particular to a walkway wall swing type lighting fixture.

Background technique

Lighting in buildings is a long-term research problem. It is necessary to achieve sufficient illuminance and reduce power consumption as much as possible. In addition, some users hope that the lamps in the aisles can be adjusted to meet the needs of adjusting the lighting range. For the needs of illuminance and reducing power consumption, more and more lamps and lanterns use low-power, high-brightness LED lamps to solve the problem. In the adjustment of the illumination range, manufacturers use retractable lamps, that is, holes are opened on the wall. A telescopic mechanism is arranged in the hole, and a lamp is arranged at the end of the outer side of the telescopic mechanism. When the telescopic mechanism is fully retracted, the lamp can be closely attached to the surface of the wall. When the telescopic mechanism is fully extended, the lamp can be far away from the surface of the wall. During the adjustment process of close to far away, the illumination range of the lamp changes. The above adjustment structure has the following problems: firstly, the telescopic mechanism is located in the opening, which is inconvenient to install, and it is also inconvenient to disassemble the parts in the later stage and maintain other components; adjustment function.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art, and to provide a combination of an electric push rod and a sliding hinge structure to realize the push and swing of the hanger, so that the lamp can be adjusted for the first time, and then the direction of projection through the lamp itself is provided. The adjustment completes the second adjustment, and finally realizes a walkway wall swing type lighting fixture that is convenient for installation and maintenance and multi-directional adjustment.

The technical scheme adopted by the utility model is:

A walkway wall swing type lighting fixture, including a wall, is characterized in that: a square hole is arranged on the wall, a sliding hinge mechanism is arranged at the upper end of the square hole, a push-pull mechanism is arranged at the inner and lower end of the square hole, and the sliding hinge mechanism is connected with The upper end of a hanger is hinged, and the push-pull mechanism is hinged with the lower end of the hanger; a lamp is arranged at the lower end of the inner side of the hanger.

Furthermore, the push-pull mechanism is used to push out the lower end of the hanger to the outside of the square hole or pull back the lower end of the hanger to the inside of the square hole;

The sliding hinge mechanism can slide when the upper end of the hanger moves to the outside of the square hole and swing the upper end of the hanger to the inside of the square hole after being blocked, and the sliding hinge mechanism can move and slide on the upper end of the hanger to the inside of the square hole .

Furthermore, the lamps are arranged on both sides of the lower end of the inner side of the hanger, and each lamp can swing.

Furthermore, the upper end surface of the lamp is connected to the movable end of any stop hinge or universal joint, and the static end of the arbitrary stop hinge or universal joint is fixed to the inner side of the hanger.

Furthermore, there are two sliding hinge mechanisms, and the two are arranged on both sides of the upper end of the square hole and are respectively hinged to both sides of the upper end of the hanger.

Furthermore, the sliding hinge mechanism includes a sliding rail, a sliding block, a hanger rod and a connecting rod. The sliding rail is arranged at the upper end of the square hole from the inside to the outside, and one end of the sliding rail is fixed to the rear wall elevation in the square hole. , the other end of the slide rail is fixed with the horizontal surface of the upper wall in the square hole through the hanging rod, and a sliding block capable of reciprocating sliding is arranged on the sliding rail. The sliding block is hinged to the upper end of the connecting rod, and the lower end of the connecting rod The side hinges on the same side of the upper end of the frame.

Furthermore, the push-pull mechanism includes an electric push rod, which is arranged on the lateral surface of the wall below the square hole. The ends are respectively slidably rotated and arranged in the long holes arranged on the sides of the two sides of the hanger.

Furthermore, the push-pull mechanism includes an electric push rod, which is arranged on the lateral surface of the wall below the square hole. The ends are respectively slidably rotated and arranged in the long holes arranged on the sides of the two sides of the hanger.

Furthermore, a baffle plate is provided on the outside of the hanger.

Furthermore, the baffle is inserted into the opening of the square hole or the baffle shields the opening of the square hole.

The advantages and positive effects of the present utility model are:

1. In this lamp, a square hole is set on the wall. The square hole is relatively large. The sliding hinge mechanism and the push-pull mechanism are respectively installed at the upper and lower ends of the square hole. For the operator, there is enough space in the square hole. It is convenient for the installation of each component. In the later maintenance, the baffle plate is removed, and the operator can directly reach into the square hole for maintenance or replacement of each component.

2. In this lamp, the push-pull mechanism pushes the hanger to the outside or pulls the hanger to the inside to move the hanger, and the lamps set at the lower end of the inner side of the hanger can move synchronously, which realizes the first adjustment of the lamp. The hinge or universal joint realizes the second adjustment of the lamp, which expands the illumination range of the lamp, and different illumination ranges are conducive to the creation of an atmosphere environment.

3. In this lamp, the space inside the square hole is large. When the lamp is retracted into the square hole, the heat that the lamp continues to dissipate can be effectively diffused into the environment, and can be dissipated into the external environment through the gap between the baffle and the wall. , which is beneficial to ensure the safety of lamps.

4. In the utility model, the space of the square hole is convenient for the installation and maintenance of each component and the heat dissipation of the lamp, and the electric push rod, arbitrary stop hinge or universal joint realizes the secondary adjustment of the lamp and expands the illumination range of the lamp. , The baffle can be a decorative hanging picture, and the lamps can play a decorative role when not in use.

Description of drawings

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is the schematic diagram when the baffle plate of Fig. 1 is pushed out;

Fig. 3 is the schematic diagram when the baffle of Fig. 2 swings;

Fig. 4 is the right side view of the hanger and baffle of Fig. 3;

FIG. 5 is a schematic diagram of a baffle shielding the opening of a square hole.

Detailed ways

The present utility model will be further described below in conjunction with the examples. The following examples are illustrative, not restrictive, and the protection scope of the present utility model cannot be limited by the following examples.

A walkway wall swing type lighting fixture, as shown in Figures 1 to 5, includes a wall 2, and a surface layer such as a ceramic tile 1, a paint layer, a wallpaper layer and the like is arranged on the outer facade of the wall. Square hole 22, the upper end of the square hole is provided with a sliding hinge mechanism, the inner lower end of the square hole is provided with a push-pull mechanism, the sliding hinge mechanism is hinged with the upper end of a hanger 10, and the push-pull mechanism is hinged with the lower end of the hanger; Luminaires 14.

In this embodiment, the push-pull mechanism is used to push out the lower end of the hanger to the outside of the square hole or pull back the lower end of the hanger to the inside of the square hole. The sliding hinge mechanism can slide when the upper end of the hanger moves to the outside of the square hole and swing the upper end of the hanger to the inside of the square hole after being blocked. The lamps are arranged on both sides of the lower end of the inner side of the hanger, and each lamp can swing.

The upper end face of the lamp is connected to any stop hinge 13 or the movable end of the universal joint, and the static end of the arbitrary stop hinge or universal joint is fixed to the mounting plate 12 arranged inside the hanger. Arbitrarily stopping the hinge can realize the swing of the lamp in the opposite direction of the recipe, and the adjustment of the illumination range is slightly smaller. The universal joint can adopt a structure with a circular groove and a sphere embedded in it. At this time, the frictional force of the sphere rotation is large, and the function of stopping at any position can also be realized, and the sphere has many rotation directions. The multi-directional swing of the lamp can be realized, so from the perspective of practical use, it is preferable to use the structure of a universal joint to connect the lamp.

As shown in Figures 1 to 3 and 5, there are two sliding hinge mechanisms, which are arranged on both sides of the upper end of the square hole and are respectively hinged to both sides of the upper end of the hanger. The specific structure is: the sliding hinge mechanism includes a sliding rail 5, a sliding block 6, a suspension rod 4 and a connecting rod 9. The sliding rail is arranged at the upper end of the square hole from the inside to the outside, and one end of the sliding rail is connected to the rear wall in the square hole. The fixing block (fixed pile of metal or non-metallic material) set in the facade is fixed, and the other end of the slide rail is fixed with the fixing block 3 set in the horizontal surface of the upper wall in the square hole through the hanging rod, and is set on the slide rail A sliding block capable of reciprocating sliding, the limiting part 7 of the sliding block extending downward of the slide rail is hinged with the upper end of the connecting rod through the hinge shaft 8, and the lower end of the connecting rod is hinged with the side surface on the same side of the upper end of the hanger. The above-mentioned limiting portion can be pressed against the bottom surface of the slide rail and form a paired sliding part with the sliding block, so as to reduce the upward force of the connecting rod on the sliding block when the baffle is retracted.

The push-pull mechanism, as shown in Figures 1 to 5, includes an electric push rod 15, which is arranged on the lateral surface of the wall below the square hole. A rotating shaft 17 arranged at the lower end is connected, and two ends of the rotating shaft are respectively slidably arranged in the long holes 18 arranged on the sides of the two sides of the hanger.

The outer side of the hanger is provided with a baffle 1, and the upper and lower ends of the inner surface of the baffle are provided with hooks 20. The hooks can be hung on the corresponding upper or lower ends of the hangers, or the hooks can be inserted into the hook holes provided in the upper and lower ends of the hanger. Inside. In order to avoid the lateral shaking of the baffle, blocks 19 are respectively provided on both sides of the inner surface of the baffle. When the baffle is hung on the hanger through the hook, the inner surface of the block can withstand the side surface of the hanger. As a result, the limit of the baffle plate in the lateral and vertical directions is achieved through the hook and the stopper. The baffle may be embedded in the opening of the square hole as shown in FIG. 1 , or may block the opening of the square hole as shown in FIG. 5 .

The working process of the present utility model is:

1. As shown in Figure 1 or 5, the baffle does not move, and the lamp is in the square hole;

2. When the electric push rod is pushed out as shown in Figure 2, the connecting rod pulls the slider and slides out along the slide rail;

3. When the slider is blocked by the boom on the same side, the connecting rod pulls the baffle and swings to the inside of the square hole, and the moving end of the electric push rod continues to push out, and the rotating shaft moves forward along the long hole at the same time. As a result, the lower end of the baffle is swung to the outside of the square hole, and the process of pushing out and swinging of the baffle is finally realized.

4. After the baffle is adjusted, the operator can adjust the swing angle of the lamp through any stop hinge or universal joint when the lamp is installed, or adjust the swing angle of the lamp when needed temporarily. The second adjustment of the lamps is realized.

5. When the baffle is retracted, the moving end of the electric push rod retracts to the inside of the square hole, and the baffle drives the slider to slide into the square hole through the connecting rod. The opening of the hole or the opening of the blocking square hole.

In the utility model, the space of the square hole is convenient for the installation and maintenance of each component and the heat dissipation of the lamp, and the electric push rod, arbitrary stop hinge or universal joint realizes the secondary adjustment of the lamp, expands the illumination range of the lamp, and blocks the The board can be a decorative hanging picture, and the lamp can play a decorative role when not in use.

Claims (10)

1. A walkway wall swing-type lighting fixture, comprising a wall, characterized in that: a square hole is arranged on the wall, a sliding hinge mechanism is arranged at the upper end of the square hole, and a push-pull mechanism is arranged at the inner and lower end of the square hole, and the sliding hinge The mechanism is hinged with the upper end of a hanger, and the push-pull mechanism is hinged with the lower end of the hanger; a lamp is arranged at the lower end of the inner side of the hanger. 2. A walkway wall swing type lighting fixture according to claim 1, wherein the push-pull mechanism is used to push out the lower end of the hanger to the outside of the square hole or pull back the lower end of the hanger to the inside of the square hole; The sliding hinge mechanism can slide when the upper end of the hanger moves to the outside of the square hole and swing the upper end of the hanger to the inside of the square hole after being blocked, and the sliding hinge mechanism can move and slide on the upper end of the hanger to the inside of the square hole . 3 . The walkway wall swing type lighting fixture according to claim 1 or 2 , wherein the lamps are arranged on both sides of the lower end of the inner side of the hanger, and each lamp can be swung. 4 . 4. A walkway wall swing type lighting fixture according to claim 3, characterized in that: the upper end surface of the fixture is connected to the movable end of any stop hinge or universal joint, and the arbitrary stop hinge or universal joint The static end is fixed with the inside of the hanger. 5 . The walkway wall swing type lighting fixture according to claim 4 , wherein there are two sliding hinge mechanisms, and the two are arranged on both sides of the upper end of the square hole and are respectively connected with the upper end of the hanger. 6 . Hinged on both sides. 6. A walkway wall swing type lighting fixture according to claim 5, characterized in that: the sliding hinge mechanism comprises a sliding rail, a sliding block, a hanger rod and a connecting rod, and the sliding rail is arranged on the inside from the inside to the outside. In the upper end of the square hole, one end of the slide rail is fixed with the rear wall elevation in the square hole, and the other end of the slide rail is fixed with the horizontal surface of the upper wall in the square hole through the hanging rod. The sliding block is hinged to the upper end of the connecting rod, and the lower end of the connecting rod is hinged with the side surface on the same side of the upper end of the hanger. 7. A walkway wall swing type lighting fixture according to claim 1 or 2 or 4 or 5 or 6, wherein the push-pull mechanism comprises an electric push rod, and the electric push rod is arranged in the square hole On the horizontal surface of the wall below, the moving end of the electric push rod is connected to the rotating shaft set at the lower end of the inner surface of the hanger, and the two ends of the rotating shaft are respectively slidably rotated and set in the long holes set on the sides of the hanger. 8 . The walkway wall swing type lighting fixture according to claim 3 , wherein the push-pull mechanism comprises an electric push rod, and the electric push rod is arranged on the horizontal surface of the wall below the square hole. 8 . The moving end of the push rod is connected with the rotating shaft arranged at the lower end of the inner surface of the hanger, and the two ends of the rotating shaft are respectively slidably arranged in the long holes arranged on the sides of the two sides of the hanger. 9 . The walkway wall swing type lighting fixture according to claim 7 , wherein a baffle plate is provided on the outside of the hanger. 10 . 10 . The walkway wall swing type lighting fixture according to claim 9 , wherein the baffle is embedded in the opening of the square hole or the baffle shields the opening of the square hole. 11 .

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