LED spotlight with angle adjusting function

Abstract

The utility model discloses an angle-adjustable LED spotlight which comprises a mounting plate, two groups of supporting fixing plates are fixedly mounted at the top of the mounting plate, an LED spotlight body is rotatably connected between the two groups of supporting fixing plates, a fixing block is fixedly mounted at the top of the mounting plate, a connecting column is fixedly mounted at the tail of the LED spotlight body, and the connecting column is fixedly connected with the fixing block. According to the LED spotlight, through the arrangement of the tension spring, when a person steps on the head portion of the LED spotlight body, the head portion of the LED spotlight body descends, the acting force generated by stepping is buffered, the LED spotlight body is prevented from falling off, the LED spotlight body is prevented from falling off, and the LED spotlight body is prevented from falling off. And under the acting force of elastic potential energy of a tension spring, a connecting column is driven to reset, so that the surface of the connecting column makes contact with the surface of a connecting block, the irradiation angle of the LED spotlight body is restored to the adjusted angle, workers do not need to adjust the angle again, and the labor amount of the workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp equipment, in particular to an LED spotlight with angle adjustment. Background Art

[0002] The existing LED spotlight body is a lamp with low power consumption and long service life. It is cleaner and more environmentally friendly than traditional lamps. LED spotlight bodies can be seen on outdoor roads, parks and squares, bringing great convenience to people's daily lives.

[0003] According to a Chinese patent with publication number CN218064559U, an LED spotlight body is disclosed, including an LED spotlight body, angle adjustment devices are arranged on both sides of the LED spotlight body, the angle adjustment device is connected to a detachable device, the detachable device includes a connecting rod connected to the angle adjustment device, a mounting hole is opened at one end of the connecting rod, a telescopic device is arranged in the mounting hole, the connecting rod cooperates with a fixed bracket, a positioning hole cooperating with the telescopic device is arranged in the fixed bracket, and a removal device is arranged on the upper part of the positioning hole; the LED spotlight body of the application can adjust the angle of the LED spotlight body through the angle adjustment device, and can be quickly installed by cooperating with the detachable device, the telescopic device and the fixed bracket, which is very convenient; the LED spotlight body and the fixed bracket can be quickly disassembled by setting the removal device, and no additional working tools are required. Without disassembling the fixed bracket, a new LED spotlight body can be installed for use, thereby improving versatility.

[0004] There are still some problems in the use of the above-mentioned LED spotlight body. When the equipment is installed in places with large traffic such as parks and squares, it is easy for people to step on the LED spotlight body at night, causing the angle of the LED spotlight body to change, and then the staff needs to readjust the angle of the spotlight, thereby increasing the workload of the staff. Utility Model Content

[0005] The purpose of the utility model is to provide an LED spotlight with angle adjustment to solve the problem in the above background technology that someone steps on the LED spotlight body, thereby causing the angle of the LED spotlight body to change, and then the staff needs to readjust the angle of the spotlight.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] 14. The LED spotlight as claimed in claim 13, wherein the fixing plate has two sets of supporting and fixing plates fixedly installed on the top of the fixing plate, and the LED spotlight body is rotatably connected between the two sets of fixing plates, and a fixing block is fixedly installed on the top of the mounting plate, a cavity is opened inside the fixing block, a guide hole is opened on one side of the fixing block, the inner cavity of the guide hole is connected with the cavity, a connecting column is fixedly installed on the tail of the LED spotlight body, one end of the connecting column passes through the guide hole and extends to the inner cavity of the cavity, sliding holes are opened on both sides of the fixing block, and the inner cavities of the sliding holes on both sides are slidably connected with connecting blocks, the top surface of the connecting block contacts the bottom surface of the connecting column, and an adjusting component for adjusting the height of the connecting block and thereby adjusting the angle of the spotlight is installed on the top of the connecting block, a connecting plate is fixedly installed on one end of the connecting column, a tension spring is fixedly installed on the bottom of the connecting plate, and the other end of the tension spring is fixedly connected to the bottom surface of the cavity.

[0008] Preferably, the adjustment assembly includes a mounting block arranged above the fixed block, the surface of the mounting block is inlaid with a bearing, the inner cavity of the bearing is threadedly connected to a second bolt, one end of the second bolt is rotatably connected to the top surface of the fixed block, and transmission columns are fixedly installed on the bottom surfaces of both ends of the mounting block, and the other end of the transmission column is connected to the top surface of the connecting block.

[0009] Preferably, a fixing sleeve is fixedly installed on one side surface of the LED spotlight body, one end of the connecting column is inserted into the inner cavity of the fixing sleeve, a first bolt is threadedly connected to the surface of the fixing sleeve, and the fixing sleeve and the connecting column are installed together through the first bolt.

[0010] Preferably, a support plate is fixedly mounted on one side of the mounting block, a rubber block is fixedly mounted on the bottom surface of the support plate, and the bottom surface of the rubber block contacts the surface of the fixing sleeve.

[0011] Preferably, the mounting plate is clamped with a protective shell.

[0012] Preferably, a plurality of fixing holes are provided on the surface of the mounting plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model provides a tension spring. When someone steps on the head of the LED spotlight body, the head of the LED spotlight body drops to buffer the force generated by the stepping. Under the action of the elastic potential energy of the tension spring, the connecting column is driven to reset, so that the surface of the connecting column contacts the surface of the connecting block, so that the irradiation angle of the LED spotlight body is restored to the adjusted angle, and the staff does not need to readjust the angle, thereby reducing the workload of the staff.

[0015] 2. The utility model sets an adjustment component. Under the influence of the elastic potential energy of the tension spring, the surface of the connecting column installed at the rear of the LED spotlight body is tightly attached to the surface of the connecting block. The second bolt is rotated to move the mounting block through the transmission of the bearing. When the mounting block moves, the connecting block is also driven to move, so that one end of the connecting column moves with the connecting block, thereby adjusting the illumination angle of the LED spotlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the LED spotlight with angle adjustment of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the fixed block of the utility model;

[0018] Figure 3 It is a cross-sectional structural schematic diagram of the fixing block of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the connecting column of the utility model.

[0020] In the figure: 100, mounting plate; 101, protective shell; 102, LED spotlight body; 103, fixing plate; 104, fixing hole; 200, connecting plate; 201, connecting column; 202, first bolt; 203, fixing sleeve; 300, fixing block; 301, sliding hole; 302, connecting block; 303, transmission column; 304, second bolt; 305, mounting block; 306, tension spring; 307, guide hole; 308, cavity; 309, support plate; 310, rubber block; 311, bearing. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The present embodiment provides an LED spotlight with angle adjustment, including a mounting plate 100, two groups of supporting and fixing plates 103 are fixedly installed on the top of the mounting plate 100, an LED spotlight body 102 is rotatably connected between the two groups of fixing plates 103, a fixing block 300 is fixedly installed on the top of the mounting plate 100, a cavity 308 is opened inside the fixing block 300, a guide hole 307 is opened on one side of the fixing block 300, the inner cavity of the guide hole 307 is connected to the cavity 308, a connecting column 201 is fixedly installed at the tail of the LED spotlight body 102, one end of the connecting column 201 passes through the guide hole 307 and extends to the inner cavity of the cavity 308, sliding holes 301 are opened on both sides of the fixing block 300, the inner cavities of the sliding holes 301 on both sides are slidably connected with the connecting block 302, and the top of the connecting block 302 The surface contacts the bottom surface of the connecting column 201, and an adjustment component for adjusting the height of the connecting block 302 and thus adjusting the angle of the spotlight is installed on the top of the connecting block 302. A connecting plate 200 is fixedly installed at one end of the connecting column 201, and a tension spring 306 is fixedly installed at the bottom of the connecting plate 200. The other end of the tension spring 306 is fixedly connected to the bottom surface of the cavity 308. Through the setting of the tension spring 306, when someone steps on the head of the LED spotlight body 102, the head of the LED spotlight body 102 drops to buffer the force generated by the stepping, and under the action of the elastic potential energy of the tension spring 306, the connecting column 201 is driven to reset, so that the surface of the connecting column 201 contacts the surface of the connecting block 302, so that the illumination angle of the LED spotlight body 102 is restored to the adjusted angle.

[0023] Furthermore, the adjustment component includes a mounting block 305 arranged above the fixed block 300, and the surface of the mounting block 305 is inlaid with a bearing 311, and the inner cavity of the bearing 311 is threadedly connected to a second bolt 304, one end of the second bolt 304 is rotatably connected to the top surface of the fixed block 300, and a transmission column 303 is fixedly installed on the bottom surface of both ends of the mounting block 305, and the other end of the transmission column 303 is connected to the top surface of the connecting block 302. Through the setting of the adjustment component, the connecting column 201 installed at the tail of the LED spotlight body 102 is under the influence of the elastic potential energy of the tension spring 306, and the surface of the connecting column 201 is tightly attached to the surface of the connecting block 302. The second bolt 304 is rotated to move the mounting block 305 through the transmission of the bearing 311, and when the mounting block 305 moves, the connecting block 302 is driven to move together, so that one end of the connecting column 201 moves together with the connecting block 302, thereby adjusting the illumination angle of the spotlight.

[0024] Furthermore, a fixing sleeve 203 is fixedly installed on the surface of one side of the LED spotlight body 102, one end of the connecting column 201 is inserted into the inner cavity of the fixing sleeve 203, and the surface of the fixing sleeve 203 is threadedly connected with a first bolt 202. The fixing sleeve 203 and the connecting column 201 are installed together through the first bolt 202. When the LED spotlight body 102 is damaged due to long-term use, the first bolt 202 can be removed to facilitate the staff to separate the LED spotlight body 102 from the connecting column 201, thereby facilitating the staff to replace the LED spotlight body 102.

[0025] Preferably, a support plate 309 is fixedly installed on one side of the mounting block 305, and a rubber block 310 is fixedly installed on the bottom surface of the support plate 309, and the bottom surface of the rubber block 310 contacts the surface of the fixing sleeve 203. Through the setting of the rubber block 310, when one end of the LED spotlight body 102 is impacted by a force, the bottom of the rubber block 310 contacts the surface of the fixing sleeve 203, preventing the surface of the connecting column 201 from directly contacting the top surface of the mounting block 305, thereby reducing the force applied to the connection between the LED spotlight body 102 and the connecting column 201.

[0026] It is worth noting that the mounting plate 100 is clamped with a protective shell 101 , and the protective shell 101 is provided to protect the mounting block 305 , preventing people from stepping on the mounting block 305 , thereby avoiding damage to the second bolt 304 .

[0027] Furthermore, a plurality of fixing holes 104 are provided on the surface of the mounting plate 100 , and the provision of the fixing holes 104 facilitates installation by the staff.

[0028] Working principle:

[0029] First, the LED spotlight body 102 with angle adjustment function is installed at the desired position. When the installation is completed, the connection column 201 installed at the rear of the LED spotlight body 102 is in close contact with the surface of the connection block 302 under the influence of the elastic potential energy of the tension spring 306. At this time, the second bolt 304 is rotated to move the mounting block 305 through the transmission of the bearing 311. When the mounting block 305 moves, the connection block 302 is also driven to move, so that one end of the connection column 201 moves with the connection block 302, thereby adjusting the spotlight. The illumination angle of the LED can be adjusted. When the illumination angle of the LED is adjusted to the desired angle, stop rotating the second bolt 304, and then snap the protective shell 101 onto the surface of the mounting plate 100. When someone steps on the head of the LED spotlight body 102, the head of the LED spotlight body 102 drops to buffer the force generated by the stepping, and under the action of the elastic potential energy of the tension spring 306, the connecting column 201 is driven to reset, so that the surface of the connecting column 201 contacts the surface of the connecting block 302, so that the illumination angle of the LED spotlight body 102 is restored to the adjusted angle.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An LED spotlight with angle adjustment, characterized in that: The invention comprises a mounting plate (100), wherein two groups of supporting and fixing plates (103) are fixedly mounted on the top of the mounting plate (100), an LED spotlight body (102) is rotatably connected between the two groups of fixing plates (103), a fixing block (300) is fixedly mounted on the top of the mounting plate (100), a cavity (308) is provided inside the fixing block (300), a guide hole (307) is provided on one side of the fixing block (300), the inner cavity of the guide hole (307) is connected to the cavity (308), and a connecting column (201) is fixedly mounted on the rear of the LED spotlight body (102), one end of the connecting column (201) passes through the guide hole (307) and The fixing block (300) extends to the inner cavity of the cavity (308), and sliding holes (301) are provided on both sides of the fixing block (300). The inner cavities of the sliding holes (301) on both sides are slidably connected with connecting blocks (302), and the top surface of the connecting block (302) contacts the bottom surface of the connecting column (201). An adjusting component for adjusting the height of the connecting block (302) and thus adjusting the angle of the spotlight is installed on the top of the connecting block (302). A connecting plate (200) is fixedly installed on one end of the connecting column (201), and a tension spring (306) is fixedly installed on the bottom of the connecting plate (200), and the other end of the tension spring (306) is fixedly connected to the bottom surface of the cavity (308).

2. The LED spotlight with angle adjustment according to claim 1, characterized in that; The adjustment assembly comprises a mounting block (305) arranged above the fixing block (300); a bearing (311) is inlaid on the surface of the mounting block (305); a second bolt (304) is threadedly connected to the inner cavity of the bearing (311); one end of the second bolt (304) is rotatably connected to the top surface of the fixing block (300); transmission columns (303) are fixedly mounted on the bottom surfaces of both ends of the mounting block (305); and the other end of the transmission column (303) is connected to the top surface of the connecting block (302).

3. The LED spotlight with angle adjustment according to claim 1, characterized in that: A fixing sleeve (203) is fixedly mounted on one side surface of the LED spotlight body (102); one end of the connecting column (201) is inserted into the inner cavity of the fixing sleeve (203); a first bolt (202) is threadedly connected to the surface of the fixing sleeve (203); and the fixing sleeve (203) and the connecting column (201) are mounted together via the first bolt (202).

4. The LED spotlight with angle adjustment according to claim 2, characterized in that: A support plate (309) is fixedly mounted on one side of the mounting block (305), a rubber block (310) is fixedly mounted on the bottom surface of the support plate (309), and the bottom surface of the rubber block (310) contacts the surface of the fixing sleeve (203).

5. The LED spotlight with angle adjustment according to claim 3, characterized in that: The mounting plate (100) is clamped with a protective shell (101).

6. An LED spotlight with angle adjustment according to any one of claims 1 to 5, characterized in that: A plurality of groups of fixing holes (104) are provided on the surface of the mounting plate (100).

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