Small square floodlight for animal husbandry

Abstract

The utility model belongs to the technical field of floodlights, and discloses a small square floodlight for animal husbandry, which comprises a floodlight main body, an aluminum substrate, LED (light-emitting diode) lamp beads and a mounting bracket, the aluminum substrate is embedded in the front end of the floodlight main body, the LED lamp beads are distributed at the front end of the aluminum substrate in an array, the mounting bracket is arranged on the rear side of the floodlight main body, and the LED lamp beads are arranged on the mounting bracket. A first connecting base is fixedly installed at the rear end of the floodlight body, a transmission connecting rod is connected to the upper end of the first connecting base, and a second connecting base is connected to the tail end of the transmission connecting rod. The utility model discloses a small square floodlight for animal husbandry. Through the arrangement of the heat dissipation structure, heat dissipation can be effectively and rapidly conducted on the aluminum substrate and the multiple sets of LED lamp beads, the situation that the lamp beads are burnt out due to high temperature generated by long-time use is avoided, the overall reliability is improved, meanwhile, the angle fixing stability can be improved through the arrangement of the angle adjusting structure capable of achieving reliable positioning, and the looseness situation is not likely to occur.

Description

Technical Field

[0001] The utility model relates to the technical field of floodlights, in particular to a small square floodlight for animal husbandry. Background Art

[0002] A floodlight is a point light source that can illuminate evenly in all directions. Its illumination range can be adjusted arbitrarily. It is represented by a regular octahedron in the scene. A floodlight illuminates an object evenly in all directions from a specific point. Floodlights are also commonly used for lighting in animal husbandry. Because breeding usually requires a large space, floodlights are more suitable for the use scenarios of animal husbandry. However, there are still some problems with the use of existing floodlights.

[0003] There is an LED floodlight with good heat dissipation effect as disclosed in Chinese patent application number CN201920022441.X, which includes an LED floodlight, wherein the LED floodlight includes a box, a mounting plate is fixedly installed on the bottom of the box, a groove is arranged in the middle position of the top of the box, a fixing piece is arranged inside the groove, a fixing plate is fixedly installed on the top of the fixing piece, an LED light board is arranged on the top of the fixing plate, a plurality of heat dissipation holes are arranged at both ends of the LED light board, and a plurality of square through grooves are arranged at the bottom of the LED light board; however, although most of the existing floodlights have a heat dissipation structure, they are mainly passive heat dissipation, and the heat dissipation effect is not ideal, especially when used in livestock farms, they need to be lit for a long time, which will inevitably generate high temperature, and passive heat dissipation cannot dissipate heat in time, which is easy to affect the service life. At the same time, the illumination angle of the existing floodlight is fixed by bolts. If the bolts are loose, the angle is easy to change and the stability is poor.

[0004] So we proposed a small square floodlight for animal husbandry to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a small square floodlight for animal husbandry, so as to solve the problems of the existing floodlights proposed in the above background technology that the heat dissipation effect is not ideal, high temperature is easily generated when used for a long time, and the angle adjustment structure is unreliable.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a small square floodlight for animal husbandry, including a floodlight body, an aluminum substrate, LED lamp beads and a mounting bracket:

[0007] An aluminum substrate is embedded and installed inside the front end of the floodlight body, and LED lamp beads are distributed in an array at the front end of the aluminum substrate. A mounting bracket is arranged at the rear side of the floodlight body;

[0008] A first connection seat is fixedly installed at the rear end of the floodlight body, and a transmission connecting rod is connected to the upper end of the first connection seat, and the end of the transmission connecting rod is connected to the second connection seat, and a threaded screw rod passes through the upper end of the mounting bracket, and the bottom end of the threaded screw rod is connected to the second connection seat;

[0009] An air guide groove is provided inside the main body of the floodlight, and an impeller is provided inside the lower end of the air guide groove.

[0010] Preferably, the aluminum substrate is mounted in a snap-fitting manner with the main body of the floodlight, and a high-transmittance glass plate is provided at the front end of the aluminum substrate, and the high-transmittance glass plate is snap-fitted and connected with the main body of the floodlight to form a sealing structure.

[0011] By adopting the above technical solution, the LED lamp beads and the aluminum substrate are protected through the design of high-transmittance glass to avoid short circuits and other faults caused by the entry of dust and water vapor.

[0012] Preferably, the mounting bracket is designed in an "L"-shaped structure, and the mounting bracket is fixed to the wall by bolts, and the lower end of the mounting bracket is rotatably connected to the outside of the floodlight body.

[0013] By adopting the above technical solution, the irradiation angle of the floodlight body can be easily adjusted through the rotational connection between the mounting bracket and the floodlight body, and the floodlight can be installed by utilizing the connection between the mounting bracket and the wall.

[0014] Preferably, the upper and lower ends of the transmission connecting rod are rotatably connected to the first connecting seat and the second connecting seat respectively, and the upper end of the second connecting seat is rotatably connected to the threaded screw, and the upper end of the threaded screw is threadedly connected to the upper end of the mounting bracket.

[0015] By adopting the above technical solution, the second connecting seat can be driven to rise and fall by rotating the threaded screw, and the second connecting seat pushes the transmission connecting rod to move synchronously during the lifting process, and uses the transmission connecting rod to push the first connecting seat and the floodlight body to rotate synchronously, thereby adjusting the irradiation angle. The structure is not easy to loosen, which improves the stability after the angle adjustment.

[0016] Preferably, the impeller is rotatably connected to the inner wall of the air guide groove, and a power motor is fixed to the lower end of the interior of the air guide groove, and the shaft end of the power motor is fixedly connected to the impeller.

[0017] By adopting the above technical solution, the power motor can drive the impeller to rotate inside the air guide groove, and drive the air inside the air guide groove to flow, thereby improving the heat dissipation effect of the floodlight body.

[0018] Preferably, heat dissipation fins are fixed on the back of the aluminum substrate, and the heat dissipation fins are distributed in an equidistant array, an array of air guide holes is opened on the upper end of the air guide groove, and a protective net is mounted on the front end of the lower side of the air guide groove.

[0019] By adopting the above technical solution, the overall heat dissipation effect of the aluminum substrate can be improved by setting the heat dissipation fins, and the protection net and the air guide holes can be used to protect both ends of the air guide groove to prevent foreign matter from entering the air guide groove.

[0020] Compared with the prior art, the utility model has the following beneficial effects: the small square floodlight for animal husbandry;

[0021] 1. By setting up a heat dissipation structure, the aluminum substrate and multiple groups of LED lamp beads can be effectively and quickly dissipated to avoid the situation where the lamp beads are burned due to high temperature caused by long-term use, and the overall reliability is improved. At the same time, a reliable positioning angle adjustment structure is set up to improve the stability of angle fixing and is not prone to loosening;

[0022] 2. Through the cooperation of the first connecting seat, the second connecting seat, the transmission connecting rod and the threaded screw, the angle stability of the floodlight body can be improved. The second connecting seat can be driven to rise and fall by rotating the threaded screw, and the second connecting seat can be used to drive the transmission connecting rod, the first positioning seat and the floodlight body to rotate. The threaded adjustment structure has self-locking properties and can avoid changes in the illumination angle caused by looseness. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model from the right side;

[0024] Figure 2 This is a rear view structural diagram of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the main body and protective net of the utility model floodlight;

[0026] Figure 4 This is a schematic diagram of the power motor and impeller structure of the utility model;

[0027] Figure 5 This is a schematic diagram of the cross-sectional structure of the main body of the floodlight of the utility model.

[0028] In the figure: 1. Floodlight body; 2. Aluminum base plate; 3. LED lamp beads; 4. Mounting bracket; 5. First connecting seat; 6. Transmission connecting rod; 7. Second connecting seat; 8. Threaded screw; 9. Air guide groove; 10. Heat dissipation fins; 11. Air guide holes; 12. Protective net; 13. Power motor; 14. Impeller. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-5 The utility model provides a technical solution: a small square floodlight for animal husbandry, comprising a floodlight body 1, an aluminum substrate 2, LED lamp beads 3 and a mounting bracket 4, the aluminum substrate 2 is embedded and installed inside the front end of the floodlight body 1, and the LED lamp beads 3 are distributed in an array at the front end of the aluminum substrate 2, and the mounting bracket 4 is arranged on the rear side of the floodlight body 1; the aluminum substrate 2 is snap-fitted and installed with the floodlight body 1, and a high-transmittance glass plate is arranged at the front end of the aluminum substrate 2, and the high-transmittance glass plate is snap-fitted and connected with the floodlight body 1 to form a sealing structure; the aluminum substrate 2 and the LED lamp beads 3 can be sealed and installed and protected by the design of the high-transmittance glass plate to prevent dust and water vapor in the air from entering the interior of the floodlight body 1 and causing short circuits and other faults.

[0031] A first connecting seat 5 is fixedly installed at the rear end of the floodlight body 1, and a transmission connecting rod 6 is connected to the upper end of the first connecting seat 5, and the end of the transmission connecting rod 6 is connected to the second connecting seat 7. A threaded screw 8 runs through the upper end of the mounting bracket 4, and the bottom end of the threaded screw 8 is connected to the second connecting seat 7; the mounting bracket 4 is designed in an "L"-shaped structure, and the mounting bracket 4 is fixed to the wall by bolts, and the lower end of the mounting bracket 4 is rotatably connected to the outside of the floodlight body 1; the upper and lower ends of the transmission connecting rod 6 are rotatably connected to the first connecting seat 5 and the second connecting seat 7 respectively, and the upper end of the second connecting seat 7 is connected to the threaded screw 8 is rotatably connected, and the upper end of the threaded screw 8 is threadedly connected to the upper end of the mounting bracket 4; the design of the mounting bracket 4 can support and install the floodlight body 1, and at the same time, due to the rotatable connection between them, it is convenient to adjust the illumination angle of the floodlight body 1, and the second connecting seat 7 can be driven to rise and fall by rotating the threaded screw 8, and the second connecting seat 7 is used to drive the transmission connecting rod 6, the first connecting seat 5 and the floodlight body 1 to rotate, so as to adjust the illumination angle thereof, and the adjustment structure formed by the threaded screw 8 has a self-locking function, which can avoid the situation where the illumination angle changes due to loosening after long-term use.

[0032] An air guide groove 9 is provided inside the floodlight body 1, and an impeller 14 is provided inside the lower end of the air guide groove 9; the impeller 14 is rotatably connected to the inner wall of the air guide groove 9, and a power motor 13 is fixed at the lower end of the air guide groove 9, and the shaft end of the power motor 13 is fixedly connected to the impeller 14; a heat dissipation fin 10 is fixed to the back of the aluminum substrate 2, and the heat dissipation fins 10 are distributed in an equidistant array, an air guide hole 11 is provided in the upper end array of the air guide groove 9, and a protective net 12 is installed at the front end of the lower side of the air guide groove 9. By arranging an active heat dissipation structure inside the floodlight body 1, high temperature after long-term use can be avoided, and the service life and reliability can be improved. The power motor 13 provides rotational power to the impeller 14, driving the air flow to flow inside the air guide groove 9, and the design of multiple groups of heat dissipation fins 10 can increase the contact area between the aluminum substrate 2 and the air, and further improve the heat dissipation efficiency. The protective net 12 and the air guide hole 11 provided at both ends of the air guide groove 9 can prevent debris from entering the air guide groove 9.

[0033] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A small square floodlight for animal husbandry, comprising a floodlight body (1), an aluminum substrate (2), LED lamp beads (3) and a mounting bracket (4), characterized in that: An aluminum substrate (2) is embedded and installed inside the front end of the floodlight body (1), and LED lamp beads (3) are distributed in an array at the front end of the aluminum substrate (2), and a mounting bracket (4) is arranged at the rear side of the floodlight body (1); A first connecting seat (5) is fixedly mounted on the rear end of the floodlight body (1), and a transmission connecting rod (6) is connected to the upper end of the first connecting seat (5), and a second connecting seat (7) is connected to the end of the transmission connecting rod (6), and a threaded screw (8) passes through the upper end of the mounting bracket (4), and the bottom end of the threaded screw (8) is connected to the second connecting seat (7); An air guide groove (9) is provided inside the floodlight body (1), and an impeller (14) is provided inside the lower end of the air guide groove (9).

2. A small square floodlight for animal husbandry according to claim 1, characterized in that: The aluminum substrate (2) is mounted in a snap-fit ​​manner with the floodlight body (1), and a high-transmittance glass plate is provided at the front end of the aluminum substrate (2), and the high-transmittance glass plate is snap-fitted and connected with the floodlight body (1) to form a sealing structure.

3. The small square floodlight for animal husbandry according to claim 1, characterized in that: The mounting bracket (4) is designed to be an "L"-shaped structure, and the mounting bracket (4) is fixed to the wall by bolts, and the lower end of the mounting bracket (4) is rotatably connected to the outside of the floodlight body (1).

4. The small square floodlight for animal husbandry according to claim 3, characterized in that: The upper and lower ends of the transmission connecting rod (6) are rotatably connected to the first connecting seat (5) and the second connecting seat (7), respectively, and the upper end of the second connecting seat (7) is rotatably connected to the threaded screw (8), and the upper end of the threaded screw (8) is threadedly connected to the upper end of the mounting bracket (4).

5. The small square floodlight for animal husbandry according to claim 1, characterized in that: The impeller (14) is rotatably connected to the inner wall of the air guide groove (9), and a power motor (13) is fixed to the lower end of the interior of the air guide groove (9), and the shaft end of the power motor (13) is fixedly connected to the impeller (14).

6. The small square floodlight for animal husbandry according to claim 5, characterized in that: The back of the aluminum substrate (2) is fixed with heat dissipation fins (10), and the heat dissipation fins (10) are distributed in an equidistant array. The upper end of the air guide groove (9) is provided with an array of air guide holes (11), and a protective net (12) is mounted on the front end of the lower side of the air guide groove (9).

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