Illuminating lamp for external wall of ancient building

Abstract

The utility model discloses a lighting lamp for an external wall of an ancient building, and relates to the technical field of wall washing lamps. Comprising a wall washing lamp body and a mounting plate, the wall washing lamp body is detachably connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a fixing plate, one side of the fixing plate is fixedly connected with a connecting cylinder, a through hole is formed in the mounting plate, and the connecting cylinder is in threaded connection with a connecting screw rod with the end penetrating through the through hole; the connecting screw is sleeved with a first plastic gasket attached to the side, away from the connecting cylinder, of the mounting plate, the connecting cylinder is sleeved with a second plastic gasket attached to the mounting plate, the mounting plate is in threaded connection with an adjusting bolt located below the through hole, and the end of the adjusting bolt penetrates through the mounting plate and is connected with a pressing head. When the illuminating lamp for the external wall of the ancient building is mounted, the connecting plate can conveniently rotate relative to the mounting plate through the connecting cylinder, so that the illuminating angle of the lamp body of the wall washing lamp can be conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of wall washer lamps, in particular to a lighting fixture for the exterior walls of ancient buildings. Background Art

[0002] Ancient architecture refers to historically significant civil and public buildings dating back to before the founding of the People's Republic of China, including those from the Republican era. Many ancient towns and most major cities in China still retain some ancient architecture. However, in today's rapidly developing world, we must approach and protect ancient architecture and the cultural qualities it embodies with a developmental perspective; ensuring that both the cultural heritage of ancient architecture is preserved and its contemporary value is realized.

[0003] As an important historical and cultural carrier and tourist attraction in the city, the nighttime landscape lighting value and commercial value of ancient buildings are particularly important nowadays. The exterior walls of ancient buildings are illuminated by linear wall washers, but the existing wall washers are inconvenient to adjust their lighting angles. Utility Model Content

[0004] The utility model provides a lighting fixture for the exterior wall of an ancient building, so as to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lighting fixture for the exterior wall of an ancient building, comprising a wall washer lamp body and a mounting plate, the wall washer lamp body being detachably connected to a connecting plate, the bottom of the connecting plate being fixedly connected to a fixing plate, one side of the fixing plate being fixedly connected to a connecting tube, a through hole being provided on the mounting plate, the connecting tube being threadedly connected to a connecting screw with an end portion passing through the through hole, a first plastic gasket being sleeved on the connecting screw and affixed to the side of the mounting plate away from the connecting tube, a second plastic gasket being sleeved on the connecting tube and affixed to the mounting plate, an adjusting bolt being threadedly connected to the mounting plate and located below the through hole, the end portion of the adjusting bolt passing through the mounting plate and being connected to a pressure head.

[0006] Furthermore, the front and rear outer walls of the wall washer lamp body are provided with installation grooves, and both ends of the connecting plate are connected to an inclined first connecting rod, the first connecting rod is connected to an L-shaped second connecting rod, and the end of the second connecting rod away from the first connecting rod is connected to a connecting block located in the installation groove.

[0007] Furthermore, the ends of the first connecting rods at both ends of the connecting plate are tightened inwardly.

[0008] Furthermore, the mounting groove is a T-shaped groove, and the connecting block is T-shaped.

[0009] Furthermore, a card slot is provided on the connecting block, a groove is provided on the side inner wall of the installation slot, an elastic rod is connected to the top inner wall of the groove, and a card block that can be inserted into the groove is connected to the surface of the elastic rod.

[0010] Furthermore, the mounting plate is L-shaped as a whole.

[0011] Compared with the prior art, the present invention provides a lighting fixture for the exterior wall of an ancient building, which has the following beneficial effects:

[0012] 1. When installing the lighting fixture for the exterior wall of the ancient building, the connecting plate can be easily rotated relative to the mounting plate through the connecting tube to adjust the lighting angle of the wall washer lamp body.

[0013] 2. The lighting fixture for the exterior wall of the ancient building is convenient for installing and removing the connecting plate on the wall washer lamp body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the planar structure of the utility model;

[0016] Figure 3 This is an enlarged schematic diagram of point A of the present utility model;

[0017] Figure 4 It is a side structural diagram of the utility model;

[0018] Figure 5 This is a schematic diagram of the side structure of the utility model with a T-shaped installation slot;

[0019] Figure 6 This is an enlarged schematic diagram of point B of the present utility model;

[0020] Figure 7 This is a schematic diagram of the structure of the wall washer lamp body of the utility model;

[0021] Figure 8 It is an enlarged schematic diagram of point C of the present invention.

[0022] In the figure: 1. Wall washer lamp body; 2. Mounting groove; 3. Connecting plate; 4. First connecting rod; 5. Second connecting rod; 6. Connecting block; 7. Fixing plate; 8. Connecting cylinder; 9. Mounting plate; 10. Connecting screw; 11. First plastic gasket; 12. Second plastic gasket; 13. Adjusting bolt; 14. Pressure head; 15. Slot; 16. Groove; 17. Elastic rod; 18. Block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-8 The utility model discloses a lighting fixture for the exterior wall of an ancient building, including a wall washer lamp body 1 and a mounting plate 9. The wall washer lamp body 1 is detachably connected to a connecting plate 3, the bottom of the connecting plate 3 is fixedly connected to a fixing plate 7, one side of the fixing plate 7 is fixedly connected to a connecting tube 8, a through hole is opened on the mounting plate 9, the connecting tube 8 is threadedly connected to a connecting screw 10 whose end passes through the through hole, the connecting screw 10 is sleeved with a first plastic gasket 11 affixed to the side of the mounting plate 9 away from the connecting tube 8, the connecting tube 8 is sleeved with a second plastic gasket 12 affixed to the mounting plate 9, the mounting plate 9 is threadedly connected with an adjusting bolt 13 located below the through hole, the end of the adjusting bolt 13 passes through the mounting plate 9 and is connected to a pressure head 14.

[0025] The mounting plate 9 is L-shaped as a whole.

[0026] The connecting screw 10 is threadedly connected to the connecting tube 8, and its head presses the first plastic gasket 11 onto the mounting plate 9. The pressure head 14 connected to the end of the adjusting bolt 13 presses the second plastic gasket 12, so that damping is generated between the mounting plate 9 and the second plastic gasket 12 and the first plastic gasket 11, so that the connecting tube 8 can rotate relative to the mounting plate 9 to adjust the lighting angle of the wall washer lamp body 1.

[0027] By turning the adjusting bolt 13 and controlling the degree to which the pressure head 14 connected to the end of the adjusting bolt 13 presses the second plastic gasket 12, the ease with which the connecting tube 8 rotates relative to the mounting plate 9 can be adjusted. By tightening the adjusting bolt 13, the pressure head 14 firmly presses the second plastic gasket 12, which can prevent the connecting tube 8 from rotating easily relative to the mounting plate 9.

[0028] Specifically, the front and rear outer walls of the wall washer lamp body 1 are provided with mounting grooves 2, and both ends of the connecting plate 3 are connected to an inclined first connecting rod 4, the first connecting rod 4 is connected to an L-shaped second connecting rod 5, and the end of the second connecting rod 5 away from the first connecting rod 4 is connected to a connecting block 6 located in the mounting groove 2.

[0029] In this embodiment, the connecting block 6 is installed in the installation groove 2 so that the connecting plate 3 is connected to the wall washer lamp body 1 .

[0030] Specifically, the ends of the first connecting rods 4 at both ends of the connecting plate 3 are tightened inward.

[0031] In this embodiment, when the first connecting rod 4 is made of elastic metal material, the first connecting rod 4 has elastic deformation ability, and the end of the first connecting rod 4 away from the connecting plate 3 can give the second connecting rod 5 and the connecting block 6 a movement tendency toward the direction of approaching the connecting plate 3. When the connecting block 6 is located in the installation groove 2, under the action of the two first connecting rods 4, the two connecting blocks 6 can cooperate to clamp the wall washing lamp body 1, so that the connecting plate 3 and the wall washing lamp body 1 are installed together.

[0032] Specifically, the mounting groove 2 is a T-shaped groove, and the connecting block 6 is T-shaped.

[0033] A card slot 15 is provided on the connecting block 6 , a groove 16 is provided on the side inner wall of the mounting groove 2 , an elastic rod 17 is connected to the top inner wall of the groove 16 , and a card block 18 that can be inserted into the groove 16 is connected to the surface of the elastic rod 17 .

[0034] In this embodiment, both sides of the clamping block 18 are arc-shaped, and the elastic rod 17 is made of elastic metal. When the elastic rod 17 is in a natural state, the clamping block 18 protrudes to the outside of the groove 16.

[0035] Both ends of the wall washer lamp body 1 are provided with openings for the mounting groove 2, and the connecting block 6 can be inserted into the mounting groove 2 from the openings at both ends of the wall washer lamp body 1. When the connecting block 6 moves to the groove 16, the connecting block 6 can resist the card block 18 to drive the elastic rod 17 to deform. When the card slot 15 is located at the card block 18, the elastic rod 17 is reset and the card block 18 is inserted into the card slot 15, so that the connecting block 6 is relatively firmly limited in the mounting groove 2, so that the connecting plate 3 and the wall washer lamp body 1 are installed together.

[0036] To sum up, during installation, the lighting fixture for the exterior wall of the ancient building can facilitate the rotation of the connecting plate 3 relative to the mounting plate 9 through the connecting tube 8, so as to adjust the lighting angle of the wall washer lamp body 1 and facilitate the installation and removal of the connecting plate 3 on the wall washer lamp body 1.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lighting fixture for the exterior wall of an ancient building, comprising a wall washer lamp body (1) and a mounting plate (9), characterized in that: The wall washer lamp body (1) is detachably connected to a connecting plate (3), the bottom of the connecting plate (3) is fixedly connected to a fixing plate (7), one side of the fixing plate (7) is fixedly connected to a connecting tube (8), a through hole is provided on the mounting plate (9), the connecting tube (8) is threadedly connected to a connecting screw (10) whose end passes through the through hole, the connecting screw (10) is sleeved with a first plastic gasket (11) attached to the side of the mounting plate (9) away from the connecting tube (8), the connecting tube (8) is sleeved with a second plastic gasket (12) attached to the mounting plate (9), the mounting plate (9) is threadedly connected to an adjusting bolt (13) located below the through hole, the end of the adjusting bolt (13) passes through the mounting plate (9) and is connected to a pressure head (14).

2. The lighting fixture for the exterior wall of an ancient building according to claim 1, characterized in that: The front and rear outer walls of the wall washer lamp body (1) are both provided with mounting grooves (2); both ends of the connecting plate (3) are connected to inclined first connecting rods (4); the first connecting rod (4) is connected to an L-shaped second connecting rod (5); and the end of the second connecting rod (5) away from the first connecting rod (4) is connected to a connecting block (6) located in the mounting groove (2).

3. The lighting fixture for the exterior wall of an ancient building according to claim 2, characterized in that: The ends of the first connecting rods (4) at both ends of the connecting plate (3) are tightened inwards.

4. The lighting fixture for the exterior wall of an ancient building according to claim 2, characterized in that: The mounting groove (2) is a T-shaped groove, and the connecting block (6) is T-shaped.

5. The lighting fixture for the exterior wall of an ancient building according to claim 4, characterized in that: A clamping groove (15) is provided on the connecting block (6), a groove (16) is provided on the side inner wall of the mounting groove (2), an elastic rod (17) is connected to the top inner wall of the groove (16), and a clamping block (18) that can be clamped into the groove (16) is connected to the surface of the elastic rod (17).

6. The lighting fixture for the exterior wall of an ancient building according to claim 5, characterized in that: The mounting plate (9) is L-shaped as a whole.

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