CN217635260U

CN217635260U - Floodlight type LED lighting lamp

Info

Publication number: CN217635260U
Application number: CN202221734036.9U
Authority: CN
Inventors: 王峰; 苏琮仁; 袁玉发
Original assignee: Btopto Optoelectronics Corp ltd
Current assignee: Btopto Optoelectronics Corp ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-10-21
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to the technical field of LED lamps and lanterns, and discloses a floodlight LED lighting lamp, which comprises an LED lamp unit and mounting bracket units movably connected on the LED lamp unit, wherein when the floodlight LED lighting lamp is connected and mounted with a fixture, the distance between the two groups of mounting bracket units can be adjusted according to the width of the fixture, so that the floodlight LED lighting lamp can be conveniently mounted on fixtures with different widths; the movable grafting of connecting shaft post that will support grillage upper end setting is in the coupling hole that block seat piece was seted up, make block seat piece rotate for supporting grillage, be convenient for adjust the angle of illumination, and will insert the post and pass through reset spring and connect in the tube socket, and set up spacing hemisphere recess in the half round head side of semicircle end piece, after the angle regulation completion of shining, reset spring top is moved and is inserted the post and upward move and insert the post upper end and carry out spacing fixed to the block of clamping in inserting spacing hemisphere recess, can effectively prevent to change the phenomenon emergence of shining the angle change because of the vibration.

Description

Floodlight type LED lighting lamp

Technical Field

The utility model relates to a LED lamps and lanterns technical field specifically is a floodlight type LED illumination lamps and lanterns.

Background

The LED floodlight is a point light source which can uniformly irradiate all directions, and the irradiation range of the LED floodlight can be adjusted at will. Floodlights are devices that illuminate objects uniformly from a particular point in all directions and can be placed anywhere in a scene.

The patent document with the publication number of CN214306713U discloses an angle-adjustable LED working lamp for engineering machinery, which comprises a mounting seat and an LED lamp body, wherein a connecting shaft is arranged on the mounting seat, the LED lamp body is arranged at each of two ends of the connecting shaft, a condensing LED lamp body is arranged at one end of each connecting shaft, a floodlighting LED lamp body is arranged at one end of each connecting shaft, and the condensing LED lamp body and the floodlighting LED lamp body can rotate around the connecting shafts respectively to adjust the angles.

According to the LED working lamp, the connecting shafts are arranged at the two ends of the mounting seat, the LED lamp bodies are arranged at the two ends of the connecting shafts respectively, and are fixedly mounted through the mounting seat when the LED working lamp is mounted, but due to the fact that the width of a fixture is different when the LED working lamp is mounted, the purpose that the LED working lamp is mounted on the fixtures with different widths cannot be achieved by fixedly connecting the mounting seat with a fixed size, and meanwhile, the engineering machinery has great vibration when working, and the irradiation angle of the LED lamp bodies is easily changed by the vibration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floodlight type LED illumination lamps and lanterns, including LED lamps and lanterns unit and swing joint's installing support unit on LED lamps and lanterns unit, convenient and different width fixings are connected fixedly, and can carry out spacing fixed the problem of stopping because of the vibration changes the irradiation angle to solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a floodlight type LED lighting lamp comprises an LED lamp unit and a mounting bracket unit movably connected to the LED lamp unit, wherein the LED lamp unit comprises an LED lamp body and reinforcing stop blocks fixedly welded at two ends of the LED lamp body, and a connecting block is arranged on the lower end face of the LED lamp body;

the mounting bracket unit comprises a clamping seat block movably clamped and connected on the connecting block and a supporting seat frame rotatably connected with the clamping seat block, and a limiting column piece is fixedly arranged on the supporting seat frame.

Preferably, the clamping channels are formed in two sides of the connecting block.

Preferably, the clamping seat block comprises a clamping groove block and a semicircular end block fixedly welded on the lower end face of the clamping groove block, the clamping groove block is fixedly connected with the semicircular end block to form a clamping seat block whole, and an axial connection hole is formed in the middle of the clamping seat block.

Preferably, the notch of the clamping groove block is provided with a clamping convex head used for being clamped and connected with the clamping groove channel, and the groove width of the clamping groove block is matched with the width of the connecting block.

Preferably, the side surface of the semicircular head of the semicircular end block is provided with a limiting hemispherical groove.

Preferably, the supporting seat frame comprises a supporting plate frame and connecting shaft columns fixedly welded on the upper end face of the supporting plate frame, the connecting shaft columns are movably inserted into the shaft connecting holes, and bolt mounting plates are welded on two sides of the lower end of the supporting plate frame.

Preferably, the limiting column piece comprises a tube seat fixedly welded on the lower end of the supporting plate frame and an inserting column movably inserted in the tube seat, a return spring is fixedly welded at the lower end of the inserting column, the other end of the return spring is fixedly welded in the tube seat, and the upper end of the inserting column is of a spherical structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of floodlight type LED lighting lamp connects the block seat piece block of rotatable installation on the saddle on the connecting block that the lower terminal surface of LED lamp body set up, and joint plush copper activity block in the block channel for the installing support unit can move on the connecting block, when being connected the installation with the fixture, can adjust the interval between two sets of installing support units according to the width of fixture, is convenient for install on the fixture of different widths.

2. The utility model provides a pair of floodlight type LED lighting lamp, peg graft in the coupling hole that block seat piece was seted up with the connection jack activity that supports grillage upper end setting, make block seat piece rotate for supporting grillage, be convenient for adjust the irradiation angle, and to insert the post through reset spring connection in the tube socket, and set up spacing hemisphere recess in the half-round head side of semicircle end piece, after irradiation angle adjustment accomplishes, reset spring top is shifted and is inserted the post and shifts up and insert the post upper end and insert spacing hemisphere recess in to the block spacing fixed, can prevent effectively that the phenomenon that the irradiation angle changed because of the vibration changes takes place, rotate LED lamps and lanterns unit when carrying out angle regulation, the spherical structure of inserting the post upper end breaks away from in spacing hemisphere recess, and the post is compressed back in the tube socket, conveniently shine the regulation of angle.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the structure of the LED lamp unit of the present invention;

FIG. 3 is a schematic structural view of the mounting bracket unit of the present invention;

FIG. 4 is a schematic view of the structure of the engaging block of the present invention;

fig. 5 is a schematic structural view of the limiting column of the present invention.

In the figure: 1. an LED lamp unit; 11. an LED lamp body; 12. reinforcing the stop block; 13. connecting blocks; 131. clamping the groove; 2. a mounting bracket unit; 21. clamping a seat block; 211. clamping the groove block; 2111. clamping the raised head; 212. a semi-circular tip block; 2121. a limiting hemisphere groove; 213. a shaft connecting hole; 22. a support pedestal; 221. a support plate frame; 222. connecting the shaft columns; 223. mounting a bolt plate; 23. a limiting column; 231. a tube holder; 232. inserting a column; 233. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a floodlight LED lighting fixture comprises an LED lighting fixture unit 1 and a mounting bracket unit 2 movably connected to the LED lighting fixture unit 1, wherein the LED lighting fixture unit 1 comprises an LED lamp body 11 and reinforcing stoppers 12 fixedly welded to two ends of the LED lamp body 11, and a connecting block 13 is disposed on a lower end surface of the LED lamp body 11.

The mounting bracket unit 2 comprises a clamping seat block 21 movably clamped and connected on the connecting block 13 and a supporting seat frame 22 rotatably connected with the clamping seat block 21, and a limiting column 23 is fixedly arranged on the supporting seat frame 22.

Referring to fig. 2-4, two sides of the connecting block 13 are provided with engaging grooves 131, the engaging seat block 21 rotatably mounted on the supporting seat frame 22 is engaged with the connecting block 13 disposed on the lower end surface of the LED lamp 11, and the engaging protrusion 2111 is movably engaged in the engaging groove 131, so that the mounting rack units 2 can move on the connecting block 13, and when the connecting rack units are connected and mounted with a fixture, the distance between two sets of mounting rack units 2 can be adjusted according to the width of the fixture, so as to facilitate mounting on fixtures with different widths.

Referring to fig. 2-4, the engaging seat block 21 includes an engaging groove block 211 and a semicircular end block 212 fixedly welded to a lower end surface of the engaging groove block 211, the engaging groove block 211 and the semicircular end block 212 are fixedly connected to form an integral engaging seat block 21, an axial hole 213 is formed in the middle of the engaging seat block 21, an engaging protrusion 2111 for engaging with the engaging groove 131 is disposed on a notch of the engaging groove block 211, a width of the engaging groove block 211 matches a width of the connecting block 13, and a side surface of a semicircular end of the semicircular end block 212 is formed with a limiting hemispherical groove 2121.

Referring to fig. 3-5, the supporting seat frame 22 includes a supporting plate frame 221 and a connecting shaft column 222 fixedly welded to the upper end surface of the supporting plate frame 221, the connecting shaft column 222 is movably inserted into the shaft connecting hole 213, and bolt mounting plates 223 are welded to both sides of the lower end of the supporting plate frame 221.

The limiting column piece 23 comprises a tube seat 231 fixedly welded on the lower end of the supporting plate frame 221 and an inserting column 232 movably inserted in the tube seat 231, a reset spring 233 is fixedly welded on the lower end of the inserting column 232, the other end of the reset spring 233 is fixedly welded in the tube seat 231, the upper end of the inserting column 232 is of a spherical structure, a connecting shaft column 222 arranged at the upper end of the supporting plate frame 221 is movably inserted in a shaft connecting hole 213 formed in the clamping seat block 21, so that the clamping seat block 21 can rotate relative to the supporting plate frame 221, the irradiation angle is convenient to adjust, the inserting column 232 is connected in the tube seat 231 through the reset spring 233, a limiting hemispherical groove 2121 is formed in the side face of the semicircular head block 212, after the irradiation angle is adjusted, the reset spring pushes the inserting column 232 to move upwards to insert the upper end of the inserting column 232 into the limiting hemispherical groove 2121 to limit and fix the clamping seat block 21, the phenomenon that the irradiation angle is changed due to vibration can be effectively prevented, the LED lamp unit 1 is rotated when the irradiation angle is adjusted, the spherical structure of the inserting column 232 is separated from the limiting groove 2121, and the inserting column 232 is compressed in the hemispherical groove 231, and the upper end of the inserting column 231 is convenient to adjust the irradiation angle.

The working principle is as follows: when the bracket is connected with a fixed object for installation, the distance between the two groups of the installation bracket units 2 can be adjusted according to the width of the fixed object, so that the bracket is convenient to install on the fixed objects with different widths; rotate LED lamps and lanterns unit 1 when carrying out angle regulation, the spherical structure of inserting the post 232 upper end breaks away from in the spacing hemisphere recess 2121, and insert in post 232 is compressed the return pipe seat 231, conveniently carry out the regulation of the angle of shining, after the angle of shining is adjusted and is accomplished, reset spring 233 pushes up to move to insert post 232 and shifts up and insert the post 232 upper end and carry out spacing fixed to block seat piece 21 in inserting spacing hemisphere recess 2121, can effectively prevent to change the phenomenon of shining the angle change because of the vibration and take place.

Claims

1. The utility model provides a floodlight type LED illumination lamps and lanterns, includes LED lamps and lanterns unit (1) and swing joint installing support unit (2) on LED lamps and lanterns unit (1), its characterized in that: the LED lamp unit (1) comprises an LED lamp body (11) and reinforcing stop blocks (12) fixedly welded at two ends of the LED lamp body (11), and a connecting block (13) is arranged on the lower end face of the LED lamp body (11);

the mounting bracket unit (2) comprises a clamping seat block (21) movably clamped and connected to the connecting block (13) and a supporting seat frame (22) rotatably connected with the clamping seat block (21), and a limiting column piece (23) is fixedly arranged on the supporting seat frame (22).

2. A floodlight LED lighting fixture according to claim 1, wherein: clamping grooves (131) are formed in the two sides of the connecting block (13).

3. A floodlight LED lighting fixture according to claim 2, wherein: the clamping seat block (21) comprises a clamping groove block (211) and a semicircular end block (212) fixedly welded on the lower end face of the clamping groove block (211), the clamping groove block (211) and the semicircular end block (212) are fixedly connected to form a clamping seat block (21) whole, and a shaft connecting hole (213) is formed in the middle of the clamping seat block (21).

4. A floodlight LED lighting fixture according to claim 3, wherein: the notch of the clamping groove block (211) is provided with a clamping convex head (2111) which is used for clamping and connecting with the clamping groove channel (131), and the groove width of the clamping groove block (211) is matched with the width of the connecting block (13).

5. A floodlight LED lighting fixture according to claim 3, wherein: and a semi-circular head side surface of the semi-circular head block (212) is provided with a limiting semi-circular groove (2121).

6. A floodlight LED lighting fixture according to claim 5, wherein: the supporting seat frame (22) comprises a supporting plate frame (221) and connecting shaft columns (222) fixedly welded on the upper end face of the supporting plate frame (221), the connecting shaft columns (222) are movably inserted into the shaft connecting holes (213), and bolt mounting plates (223) are welded on two sides of the lower end of the supporting plate frame (221).

7. A floodlight LED lighting fixture according to claim 6, wherein: spacing post spare (23) are including fixed welding tube socket (231) on supporting grillage (221) lower extreme and activity peg graft post (232) in tube socket (231), and the lower extreme of post (232) is fixed and is welded reset spring (233), and the other end fixed welding of reset spring (233) is in tube socket (231), and the upper end of post (232) just is spherical structure.