CN219809853U - A quick installation structure for exterior wall washers - Google Patents

Abstract

The utility model relates to a rapid mounting structure of an external wall washer, which comprises a wall washer structure formed by a wall washer luminous lamp holder and a mounting bracket, wherein a fixer for splicing and fixing the wall washer luminous lamp holder and the mounting bracket is arranged between the wall washer luminous lamp holder and the mounting bracket, and meanwhile, a locking structure for fixedly locking the fixer is arranged on the mounting bracket, and an extension fixing structure is arranged on the fixer for ensuring the adaption and the fixation, wherein the fixer comprises a clamping rod which movably penetrates through the left side and the right side of the mounting bracket and is in clamping contact with the wall washer luminous lamp holder. This quick mounting structure of pinup is washed to outer wall is through the fixer that sets up to realized the locking structure that the fixer cooperation set up, guaranteed to wash the luminous lamp stand locking of pinup and fixed on the installing support, be convenient for wash the luminous lamp stand of pinup and installing support combination formula installation and split type dismantlement, avoid adopting the mode of not hard up fastening screw to dismantle, influence the fastening intensity once more after dismantling.

Description

A quick installation structure for exterior wall washers

Technical field

This application relates to the technical field of exterior wall washers, specifically a quick installation structure for exterior wall washers.

Background technique

LED wall washer (LED wall washer), lamp, LED wall washer is a kind of lamp used for architectural decoration lighting.

According to Chinese patent CN 215722775 U, an exterior wall washer lamp that is convenient and quick to install includes a lamp holder body. Several LED lamp bodies are installed inside the lamp holder body; and a controller is installed on the inner wall of the lamp holder. The lower end surface of the controller is adhesively connected to the lamp frame body, and a temperature sensor is provided above the controller; an electronic power switch is provided on one side of the temperature sensor; a connector is connected to the On the lower end surface of the outer wall of the lamp holder, a bogie is provided below the connector, and a damping rotating shaft is connected to the inside of the connector; a sliding plate is connected to both sides of the bogie, and the outer wall of the sliding plate A sliding groove is connected to the sliding plate. A locking bolt is connected to the inside of the sliding plate. An angle rotating rod is connected to the lower end surface of the bogie. A mounting base is connected below the angle rotating rod. The bogie can rotate. Allow the device to rotate in the lateral direction to facilitate installation and use of the device.

From the above comparison document combined with the existing LED wall washer, it can be seen that the existing wall washer and the mounting parts used to install the wall washer on the wall are integrated and then fastened to the wall through fastening screws. The above fixing method requires the use of disassembly tools to loosen the fastening screws when the LED wall washer needs to be disassembled. However, loosening the screws will cause the fasteners placed in the wall holes to match the fastening screws to loosen with the disassembly, causing the installation to be tightened again. It is impossible to achieve a good fixing effect, and it is not easy to adjust the installation according to the tilt angle of the wall to ensure effective light projection on the wall.

Utility model content

In view of the shortcomings of the existing technology, this application provides a quick installation structure for an exterior wall washer, which has the advantages of easy installation, disassembly and adjustment, and solves the problem of the traditional fixation method that requires the use of disassembly tools when disassembling the LED wall washer. Loose the fastening screws, but loosening the screws will cause the fasteners placed in the wall holes to match the fastening screws to loosen as they are disassembled, causing the failure to achieve a good fixing effect when tightened again for installation, and it will not be convenient to follow the wall. The tilt angle is adjusted for installation to ensure effective light irradiation on the wall.

In order to achieve the above purpose, this application provides the following technical solution: a quick installation structure for an exterior wall washer, including a wall washer structure composed of a wall washer luminous lamp holder and a mounting bracket. The wall washer luminous lamp holder is There is a retainer for splicing and fixing between the mounting bracket and the mounting bracket. At the same time, the mounting bracket is provided with a locking structure for fixing and locking the retainer;

In order to ensure stable adaptation and fixation, an extended fixation structure is provided on the holder;

The holder includes a clamping rod that movable penetrates to the left and right sides of the installation bracket and is in contact with the wall washer light-emitting lamp holder. A telescopic spring passing through the clamping rod is fixedly installed between the outside of the clamping rod and the installation bracket. , the clamping rod is located on the front surface of the inner end of the mounting bracket and is fixedly mounted with a limiting rod;

The locking structure includes a two-way threaded rod that is rotatably connected to the left wall of the mounting bracket and movable through the right side of the mounting bracket. The two-way threaded rod is connected with two threaded moving bases on the outside, and is integrally welded with the top of the threaded moving base. The locking rod is in contact with the limit rod to limit the position, and at the same time, it cooperates with the guide rod on the threaded movable seat that penetrates and is welded to the installation bracket to perform lateral limit movement.

Further, the fixture further includes a moving guide groove opened on the right side of the bottom of the wall washer light-emitting lamp holder, a threaded adjustment rod threadedly connected to the center of the mounting bracket, and a threaded adjustment rod rotatably connected to the left side of the mounting bracket. The rotating seat at the opening, the upper surface of the threaded adjustment rod is movably plugged into the mounting seat, the inside of the mounting seat is rotatably connected to a roller seat that is slidingly connected to the moving guide groove, and the top of the rotating seat is fixedly mounted with a wall washer that emits light The lamp holder is fixed with an electromagnet.

Further, when the threaded adjustment rod is in the maximum precession state, the roller seat is located on the rightmost side of the moving guide groove, and the roller seat is rotated left and right. The roller seat and the moving guide groove are not separated from each other. The mounting bracket is provided with a threaded adjustment Thread groove for rod thread adaptation.

Furthermore, the extended fixing structure includes a threaded locking groove opened on the top of the clamping rod. A telescopic clamping rod is threadedly connected to the threaded locking groove. The front surface of the telescopic clamping rod is threadedly connected to a telescopic clamp. Threaded fastening rod inside the holding rod.

Further, the telescopic clamping rod is composed of an outer sleeve and a movable inner rod. The inner part of the outer sleeve is slidingly connected with a movable inner rod that penetrates and extends to the top of the outer sleeve. The outer sleeve and the movable inner rod are not separated from each other. One end of the top of the moving inner rod and the clamping rod close to the wall washer light-emitting lamp holder is fixedly installed with a rubber block. In addition, the threaded fastening rod is threadedly connected to the front surface of the outer sleeve and contacts the moving inner rod.

Further, the clamping rod is L-shaped. When the telescopic spring is in a compressed state, the rubber block is in contact with the luminous lamp holder of the wall washer. When the telescopic spring is in a normal extension state, the rubber block is separated from the luminous lamp holder of the wall washer.

Further, the front surface of the limiting lever is located on the front side of the front surface of the locking lever, and the rear surface of the locking lever is in contact with the front surface of the clamping lever.

Furthermore, the two-way threaded rod rotates in a circle with the mounting bracket. The left and right sides of the two-way threaded rod are both provided with thread grooves of equal length and symmetrical thread directions with opposite directions. The two threaded moving seats are threaded with the two thread grooves respectively. connection, the two threaded moving seats are symmetrically distributed left and right with the middle of the two threaded grooves as the symmetrical center.

Compared with the existing technology, the technical solution of this application has the following beneficial effects:

The quick installation structure of the exterior wall washer realizes the locking structure of the fixer through the set fixer, ensuring that the wall washer's light-emitting lamp holder is locked and fixed on the installation bracket, making it easier for the wall washer to emit light. The lamp holder and mounting bracket are installed in combination and disassembled separately to avoid disassembly by loosening the fastening screws, which will affect the re-tightening strength after disassembly.

Description of the drawings

Figure 1 is a cross-sectional view of the present application;

Figure 2 is an enlarged view of position A in Figure 1 of the present application;

Figure 3 is a schematic diagram of the partial structure of this application;

Figure 4 is a front view of the present application.

In the picture: 1. Wall washer luminous lamp holder; 2. Installation bracket; 3. Clamping rod; 4. Telescopic spring; 5. Limiting rod; 6. Bidirectional threaded rod; 7. Guide rod; 8. Threaded movement Seat; 9. Locking rod; 10. Moving guide groove; 11. Threaded adjustment rod; 12. Mounting seat; 13. Roller seat; 14. Rotating seat; 15. Electromagnet; 16. Threaded locking groove; 17. Telescopic Clamping rod; 18. Threaded fastening rod; 19. Rubber block.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this application.

Embodiment 1: Please refer to Figures 1-4. In this embodiment, a quick installation structure of an exterior wall washer includes a wall washer luminous lamp holder 1 and a mounting bracket 2. The wall washer is There is a holder between the light-emitting lamp holder 1 and the mounting bracket 2 for splicing and fixing the two. At the same time, the mounting bracket 2 is provided with a locking structure for fixing and locking the holder.

The left and right sides of the mounting bracket 2 are provided with perforations for installing fastening screws, ensuring that after the installation holes are opened on the wall, threaded fasteners adapted to the threads of the fastening screws are placed in the installation holes to tighten the screws. The mounting bracket 2 can be installed and fixed on the wall by tightening the screws and threaded fasteners.

In order to ensure stable adaptation and fixation, an extended fixing structure is provided on the holder.

The holder in this embodiment includes a clamping rod 3 that movablely penetrates to the left and right sides of the mounting bracket 2 and is in contact with the wall washer light-emitting lamp holder 1. A clamping rod 3 is fixedly installed between the outside of the clamping rod 3 and the mounting bracket 2. Through the telescopic spring 4 of the clamping rod 3, the limiting rod 5 is fixedly installed on the front surface of the inner end of the clamping rod 3 on the mounting bracket 2.

The locking structure in this embodiment includes a bidirectional threaded rod 6 that is rotatably connected to the left wall of the mounting bracket 2 and movable through the right side of the mounting bracket 2. The two-way threaded rod 6 has two external threaded connections for moving threads. The base 8 cooperates with the integrally welded locking rod 9 on the top of the threaded moving base 8 and the limit rod 5 to contact and limit the position. At the same time, it cooperates with the guide rod 7 that movable through the threaded moving base 8 and is welded to the installation bracket 2 to perform lateral limit movement. The two-way threaded rod 6 rotates in a circle with the mounting bracket 2. The left and right sides of the two-way threaded rod 6 are provided with thread grooves of equal length and symmetrical thread directions with opposite directions. The two threaded moving seats 8 are threadedly connected to the two thread grooves respectively. The two threaded moving seats 8 are symmetrically distributed with the middle portion of the two threaded grooves as the center of symmetry.

It should be noted that the front surface of the limit lever 5 is located on the front side of the front surface of the locking lever 9, and the rear surface of the locking lever 9 is in contact with the front surface of the clamping lever 3 to ensure that the limit lever 5 can oppose the locking lever. 9 to limit the position.

Embodiment 2: Please refer to Figure 1-2. This embodiment includes a moving guide groove 10 opened on the right side of the bottom of the wall washer luminous lamp holder 1, a threaded adjustment rod 11 threadedly connected to the center of the mounting bracket 2 and a rotating The rotating seat 14 is connected to the opening on the left side of the mounting bracket 2. The upper surface of the threaded adjustment rod 11 is movably connected with the mounting seat 12. The inside of the mounting seat 12 is rotatably connected with the roller seat 13 that is slidingly connected with the moving guide groove 10. The top of the base 14 is fixedly installed with an electromagnet 15 that is adsorbed and fixed to the wall washer luminous lamp base 1. When the threaded adjustment rod 11 is in the maximum precession state, the roller base 13 is located on the rightmost side of the moving guide groove 10. The roller base 13 Rotate left and right, the roller seat 13 and the moving guide groove 10 are not separated from each other, and the mounting bracket 2 is provided with a threaded groove that is threaded with the threaded adjustment rod 11;

Using the above technical solution, it is possible to achieve magnetic adsorption and fixation of the wall washer light-emitting lamp holder 1 when the electromagnet 15 is energized, and at the same time, it cooperates with the provided threaded adjustment rod 11, thereby facilitating the threading of the threaded adjustment rod 11 by rotating it. When moving upward, the mounting base 12 is driven to move upward synchronously, so that when the mounting base 12 moves upward, the roller base 13 moves upward synchronously and rotates at a small angle, and the moving guide groove 10 provided on the wall washer light-emitting lamp base 1 moves inward. Move to the right, thereby pushing the wall washer luminous lamp holder 1 to cooperate with the rotating seat 14 on the electromagnet 15 to rotate on the installation bracket 2 to deflect the angle, ensuring that when dealing with a sloped wall, the wall washer luminous lamp holder 1 can be used The angle adjustment can effectively project the light onto the inclined wall to ensure the projection effect.

Embodiment 3: Please refer to Figure 1. On the basis of Embodiment 1, in conjunction with the threaded locking groove 16 opened at the top of the clamping rod 3, the threaded locking groove 16 is internally threaded with a telescopic clamping rod 17, and the telescopic clamping The front surface of the rod 17 is threadedly connected with a threaded fastening rod 18 that penetrates into the telescopic clamping rod 17 .

The telescopic clamping rod 17 is composed of an outer sleeve and a moving inner rod. The inner part of the outer sleeve is slidingly connected with a moving inner rod that penetrates and extends to the top of the outer sleeve. The outer sleeve and the moving inner rod are not separated from each other, and the moving inner rod is not separated from each other. The rod and the end of the clamping rod 3 close to the wall washer light-emitting lamp holder 1 are fixedly installed with a rubber block 19. In addition, the threaded fastening rod 18 is threadedly connected to the front surface of the outer sleeve and contacts the moving inner rod. The rubber block 19 Increase the frictional resistance of clamping and fixing the wall washer luminous lamp holder 1 to ensure the clamping and fixing effect.

Using the above embodiment ensures that after the clamping rod 3 clamps and fixes the wall washer luminous lamp holder 1, the wall washer luminous lamp holder 1 can be threaded through the telescopic clamping rod 17 according to the side width of the wall washer luminous lamp holder 1. While in the threaded locking groove 16 on the clamping rod 3, by adjusting the extension of the telescopic clamping rod 17, and tightening and rotating the threaded fastening rod 18, the telescopic clamping rod 17 can be fixed after the extension adjustment. Ensure that the two rubber blocks 19 on the clamping rod 3 and the telescopic clamping rod 17 clamp and fix the upper and lower ends of the side of the wall washer luminous lamp holder 1 to ensure that when dealing with the large-volume wall washer luminous lamp holder 1 Achieve the clamping and fixing effect on the side of the wall washer luminous lamp holder 1, and improve the adaptability of installation and fixation.

In this embodiment, the clamping rod 3 is L-shaped. When the telescopic spring 4 is in a compressed state, the rubber block 19 is in contact with the luminous lamp holder 1 of the wall washer. When the telescopic spring 4 is in a normal extension state, the rubber block 19 is in contact with the wall washer. The luminous lamp holder 1 is separated.

What needs to be added is: when the technical solution of the first embodiment is implemented, after the clamping rod 3 is separated from the wall washer luminous lamp holder 1, the threaded adjustment rod 11 and the mounting base 12 are movablely connected, and the mounting base 12 is removed from the threaded adjusting rod. 11 can be removed by pulling it out.

Embodiment 1 and Embodiment 2 facilitate installation and disassembly and are easy to combine to cope with the installation of vertical walls and inclined walls for light projection.

The working principle of the above embodiment is:

Through the clamping rods 3 provided on the mounting bracket 2, it is convenient to manually press the two clamping rods 3 to move inward while clamping and fixing the wall washer luminous lamp holder 1 on the top of the mounting bracket 2. When the rod 3 moves, it compresses the telescopic spring 4, and at the same time cooperates with the bidirectional threaded rod 6, which facilitates the rotation of the bidirectional threaded rod 6. At the same time, the bidirectional threaded rod 6 is provided with a threaded groove to move to the opposite thread. The threaded connection of the base 8 and the lateral limit sliding of the guide rod 7 on the threaded moving base 8 facilitates the forward rotation of the two-way threaded rod 6, causing the two threaded moving bases 8 and the locking rod 9 to move toward each other synchronously. The limit rod 5 on the clamping rod 3 is in contact and limited to prevent the clamping rod 3 from loosening after clamping, which improves the efficiency of assembling the wall washer light-emitting lamp holder 1 and the installation bracket 2;

On the contrary, rotating the two-way threaded rod 6 in the opposite direction can realize the reverse movement of the two locking rods 9 and the separation of the limiting rod 5, and then the two clamping rods 3 can be driven to expand and reset and connect with the wall washer under the reset action of the telescopic spring 4. The luminous lamp holder 1 is separated, and the wall washer luminous lamp holder 1 is disassembled to avoid the integrated fixing of the traditional wall washer luminous lamp holder 1 and the mounting bracket 2, which requires the use of disassembly tools to completely disassemble the fastening screws on the mounting bracket 2. , causing the matching fasteners in the wall holes to loosen, affecting the fixing effect of reinstallation.

The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology will not be described in detail in the article.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article, or apparatus that includes the stated element.

Although the embodiments of the present application have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principles and spirit of the present application. and variations, the scope of the application is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a quick mounting structure of pinup is washed to outer wall, is including washing the luminous lamp stand of pinup (1) and installing support (2) and constitutes jointly and wash the pinup structure, its characterized in that: a fixer for splicing and fixing the wall washer light-emitting lamp holder (1) and the mounting bracket (2) is arranged between the wall washer light-emitting lamp holder and the mounting bracket (2), and a locking structure for fixedly locking the fixer is arranged on the mounting bracket (2);

an extension fixing structure is arranged on the fixer for ensuring the adapting fixing stability;

the fixer comprises clamping rods (3) which movably penetrate through the left side and the right side of the mounting bracket (2) and are in clamping contact with the luminous lamp holder (1) of the wall washer, telescopic springs (4) penetrating through the clamping rods (3) are fixedly arranged between the outer parts of the clamping rods (3) and the mounting bracket (2), and limiting rods (5) are fixedly arranged on the front surfaces of the clamping rods (3) positioned at one end of the inner side of the mounting bracket (2);

the locking structure comprises a bidirectional threaded rod (6) which is connected to the right side of the mounting bracket (2) in a rotating manner and movably penetrates through the left side wall of the mounting bracket (2), two threaded moving seats (8) are connected to the external threads of the bidirectional threaded rod (6), locking rods (9) which are integrally welded at the tops of the threaded moving seats (8) are in contact with the limiting rods (5) to limit, and meanwhile, the threaded moving seats (8) are matched with the guide rods (7) welded with the mounting bracket (2) to transversely limit and move.

2. The rapid installation structure of an exterior wall washer lamp according to claim 1, wherein: the fixer further comprises a movable guide groove (10) formed in the right side of the bottom of the wall washing lamp lighting lamp holder (1), a threaded adjusting rod (11) in the center of the mounting bracket (2) and a rotating seat (14) rotatably connected to the opening of the left side of the mounting bracket (2), an installation seat (12) is movably inserted into the upper surface of the threaded adjusting rod (11), a roller seat (13) in sliding connection with the movable guide groove (10) is rotatably connected to the inside of the installation seat (12), and an electromagnet (15) fixedly adsorbed to the wall washing lamp lighting lamp holder (1) is fixedly arranged at the top of the rotating seat (14).

3. The rapid installation structure of the exterior wall washer lamp according to claim 2, wherein: when the screw thread adjusting rod (11) is in the maximum screwing state, the roller seat (13) is positioned on the rightmost side in the movable guide groove (10), the roller seat (13) is arranged in a left-right rotating mode, the roller seat (13) and the movable guide groove (10) are not separated from each other, and a screw thread groove matched with the screw thread of the screw thread adjusting rod (11) is formed in the mounting bracket (2).

4. The rapid installation structure of an exterior wall washer lamp according to claim 1, wherein: the extension fixing structure comprises a thread locking groove (16) formed in the top of the clamping rod (3), a telescopic clamping rod (17) is connected with the thread locking groove (16) in a threaded mode, and a thread fastening rod (18) penetrating through threads into the telescopic clamping rod (17) is connected with the front surface of the telescopic clamping rod (17) in a threaded mode.

5. The rapid installation structure of the exterior wall washer lamp according to claim 4, wherein: the telescopic clamping rod (17) consists of an outer sleeve and a movable inner rod, the movable inner rod penetrating through and extending to the top of the outer sleeve is connected inside the outer sleeve in a sliding mode, the outer sleeve and the movable inner rod are not separated from each other, rubber blocks (19) are fixedly installed at one ends, close to the wall washing lamp luminous lamp holder (1), of the top of the movable inner rod and the top of the clamping rod (3), and in addition, a threaded fastening rod (18) is connected to the front surface of the outer sleeve in a threaded mode and is in contact with the movable inner rod.

6. The rapid installation structure of the exterior wall washer lamp according to claim 5, wherein: the clamping rod (3) is L-shaped, when the telescopic spring (4) is in a compressed state, the rubber block (19) is in contact with the wall washer luminous lamp holder (1), and when the telescopic spring (4) is in a normal stretching state, the rubber block (19) is separated from the wall washer luminous lamp holder (1).

7. The rapid installation structure of an exterior wall washer lamp according to claim 1, wherein: the front surface of the limiting rod (5) is positioned at the front side of the front surface of the locking rod (9), and the rear surface of the locking rod (9) is in contact with the front surface of the clamping rod (3).

8. The rapid installation structure of an exterior wall washer lamp according to claim 1, wherein: the two-way threaded rod (6) and the mounting bracket (2) rotate circumferentially, the outer parts of the left side and the right side of the two-way threaded rod (6) are provided with thread grooves with equal length and opposite bilateral symmetry thread directions, the two thread moving seats (8) are respectively in threaded connection with the two thread grooves, and the two thread moving seats (8) are distributed in bilateral symmetry by taking the middle parts of the two thread grooves as symmetry centers.