Novel LED projection lamp

Abstract

The utility model belongs to the technical field of LED projection lamps, and particularly relates to a novel LED projection lamp which comprises a projection lamp body, a connecting disc body connected to one side of the projection lamp body and a projection lamp body installed in the connecting disc body, a lamp cover plate is arranged on the outer side of the connecting disc body, an extension cover body is arranged outside the lamp cover plate, and the extension cover body is connected with the projection lamp body. A clamping groove is formed in the position, corresponding to the inner edge side of the lamp cover plate, of the connecting disc body, and the inner edge side of the lamp cover plate is clamped into the clamping groove. The extension cover body is additionally arranged on the outer side of the projection lamp body, a certain rain-proof and waterproof effect can be achieved, the clamping effect between the lamp cover plate and the connecting disc body is matched with the rubber connecting ring clamped between the side of the lamp cover plate and the connecting disc body, and the extension cover body is matched with the extrusion effect on the lamp cover plate, so that the lamp cover plate is prevented from being damaged. And the lamp cover plate and the connecting disc body can be tightly connected together, so that the connection firmness and the sealing performance between the connecting disc body and the lamp cover plate at the projection lamp body on the projection lamp main body are enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED floodlights, and in particular relates to a new type of LED floodlight. Background Art

[0002] LED floodlights are lamps that provide a higher illuminance on the illuminated surface than the surrounding environment.

[0003] Traditional LED floodlights have poor waterproof and sealing properties. During use, water vapor can easily enter the interior of the LED floodlight from the lamp cover, causing problems that affect the safety of the LED floodlight.

[0004] Therefore, it is necessary to propose a new type of LED floodlight to effectively solve the above problems. Utility Model Content

[0005] In order to solve the above problems existing in the prior art, the utility model provides a new type of LED floodlight, which has the characteristics of safe use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of LED floodlight, comprising a floodlight body, a connecting disk body connected to one side of the floodlight body, and a floodlight body installed in the connecting disk body, a lamp cover is arranged on the outside of the connecting disk body, an extension cover is arranged on the outside of the lamp cover plate, a card groove is opened on the connecting disk body at a position corresponding to the inner side of the lamp cover plate, the inner side of the lamp cover plate is inserted into the card groove, and a connecting ring is adhered to the outer side of the lamp cover plate, a connecting ring groove is opened on the connecting disk body at a position corresponding to the connecting ring, a mesh ring is arranged on the inner side of the lamp cover plate, and a moisture absorbing member is arranged in the gap between the mesh ring and the lamp cover plate.

[0007] As a preferred technical solution for a new type of LED floodlight of the utility model, one side of the connecting ring is integrally connected to a limiting block, a limiting groove is provided at a position corresponding to the limiting block in the connecting disk body, and the limiting block is inserted into the limiting groove.

[0008] As a preferred technical solution for a new type of LED floodlight of the utility model, the connecting ring groove and the clamping groove are connected structures.

[0009] As a preferred technical solution for a new type of LED floodlight of the utility model, two through rods are symmetrically fixed on the inner side of the extension cover body, and the through rod has an end different from the extension cover body that passes through the lamp cover plate and the connecting disk body and is protruding outwards, and a through opening is provided at the protruding part of the through rod, and a moving rod is passed through the through opening, and magnetic blocks 1 are fixed at both ends of the moving rod, and magnetic blocks 2 are fixed at positions on the connecting disk body corresponding to the upper and lower magnetic blocks 1.

[0010] As a preferred technical solution for a new type of LED floodlight of the utility model, a T-shaped slider is fixed on the inner side of the movable rod, a T-shaped slide groove is provided at a position on the connecting disc body corresponding to the T-shaped slider, and the T-shaped slider slides in the T-shaped slide groove.

[0011] Compared with the prior art, the utility model has the following beneficial effects: when the utility model is in use, the extension cover body installed on the outside of the main body of the floodlight can play a certain rainproof and waterproof effect, and the clamping effect between the lamp cover plate and the connecting plate body, the rubber connecting ring clamped between the side of the lamp cover plate and the connecting plate body, and the squeezing effect of the extension cover body on the lamp cover plate can make the lamp cover plate and the connecting plate body tightly connected together, thereby enhancing the connection reliability and sealing between the connecting plate body and the lamp cover plate at the floodlight body on the main body of the floodlight, and effectively preventing water vapor from easily entering the interior of the LED floodlight from the lamp cover plate during use, causing problems affecting the safety of the LED floodlight;

[0012] At the same time, a mesh ring is provided on the inner side of the lamp cover, and a moisture-absorbing member is arranged between the mesh ring and the lamp cover, which can effectively absorb moisture entering the connection between the lamp cover and the connecting plate, thereby providing better safety protection for the use of the floodlight body and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0015] Figure 2 It is a partially enlarged structural schematic diagram of the utility model;

[0016] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0017] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point B.

[0018] In the figure: 1. main body of the floodlight; 2. body of the floodlight; 3. connecting plate; 4. extension cover; 5. lamp cover; 6. slot; 7. connecting ring; 8. connecting ring slot; 9. limit block; 10. limit slot; 11. moving rod; 12. through-hole; 13. magnetic block one; 14. magnetic block two; 15. T-shaped slider; 16. T-shaped slot; 17. through-rod; 18. mesh ring; 19. moisture absorbing part. DETAILED DESCRIPTION

[0019] 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.

[0020] Example

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a new type of LED floodlight, comprising a floodlight body 1, a connection plate body 3 connected to one side of the floodlight body 1, and a floodlight body 2 installed in the connection plate body 3. The floodlight can be installed and used by using the mounting base on one side of the floodlight body 1 in conjunction with the bolt structure of the external device, which is an existing technical means and does not need to be described in detail;

[0022] A lamp cover plate 5 is arranged on the outside of the connection disk body 3, and an extension cover body 4 is arranged on the outside of the lamp cover plate 5. A card slot 6 is opened at a position corresponding to the inner side of the lamp cover plate 5 on the connection disk body 3, and the inner side of the lamp cover plate 5 is inserted into the card slot 6, and a connecting ring 7 is adhered to the outer side of the lamp cover plate 5 to enhance the sealing of the connection. At the same time, a connecting ring groove 8 is opened at a position corresponding to the connecting ring 7 on the connection disk body 3, and the connecting ring 7 is inserted into the connecting ring groove 8. A mesh ring 18 is arranged on the inner side of the lamp cover plate 5, and a moisture absorbing member 19 is arranged in the gap between the mesh ring 18 and the lamp cover plate 5. In this embodiment, the moisture absorbing member 19 is moisture-proof particles (moisture-proof desiccant particles, through The moisture absorbing member 19 arranged between the mesh ring 18 and the lamp cover 5 can effectively absorb the moisture entering the connection between the lamp cover 5 and the connecting disk body 3, thereby providing better safety protection for the use of the floodlight body 1; the extended cover body 4 installed on the outside of the floodlight body 1 can provide a certain rainproof and waterproof effect; and through the clamping effect between the lamp cover 5 and the connecting disk body 3, combined with the rubber connecting ring 7 clamped between the side of the lamp cover 5 and the connecting disk body 3, the lamp cover 5 and the connecting disk body 3 can be tightly connected together, thereby enhancing the connection reliability and sealing between the connecting disk body 3 and the lamp cover 5 at the floodlight body 2 on the floodlight body 1.

[0023] See also Figure 2 , Figure 3 and Figure 4As shown, one side of the connecting ring 7 is integrally connected to a limiting block 9 (rubber component), a limiting groove 10 is provided at a position corresponding to the limiting block 9 in the connecting disk body 3, and the limiting block 9 is snapped into the limiting groove 10 (the connecting ring groove 8, the snap groove 6 and the limiting groove 10 are a connecting structure). Under the snap-fitting action of the above-mentioned limiting block 9, the lamp cover plate 5 and the connecting disk body 3 can be stably connected together. At the same time, the squeezing effect of the extended cover body 4 on the lamp cover plate 5 can further enhance the connection reliability and sealing between the connecting disk body 3 and the lamp cover plate 5 at the floodlight body 2 on the floodlight main body 1.

[0024] An upper and a lower through rod 17 are symmetrically fixed on the inner side of the extension cover body 4, and one end of the through rod 17 different from the extension cover body 4 passes through the lamp cover plate 5 and the connecting disk body 3 and is in an outward protruding shape. A through hole 12 is provided at the protruding part of the through rod 17, and a moving rod 11 is passed through the through hole 12. A magnetic block 13 is fixed at both ends of the moving rod 11, and a magnetic block 2 14 is fixed at the position corresponding to the upper and lower magnetic blocks 13 on the connecting disk body 3. The magnetic block 13 and the magnetic block 2 14 can be magnetically connected to maintain stability, one of the magnetic blocks 14 is embedded in the connecting disk body 3 and is magnetically connected to the lower magnetic block 13, and the other magnetic block 2 14 is fixed on the connecting disk body 3 near the upper side of the upper magnetic block 13;

[0025] A T-shaped slider 15 is fixed on the inner side of the moving rod 11, and a T-shaped slot 16 is opened at a position corresponding to the T-shaped slider 15 on the connecting disk body 3. The T-shaped slider 15 slides in the T-shaped slot 16, so that the moving rod 11 can slide stably. Subsequently, part of the moving rod 11 is pulled up (so that the upper magnetic block 13 is adsorbed with the upper magnetic block 2 14) to release the clamping restriction on the penetration rod 17, so that the extended cover body 4 together with the penetration rod 17 can be pulled out and replaced; at the same time, the side strip of the connecting ring 7 is pulled to pull out the connecting ring 7 together with the part of the lamp cover 5, so as to facilitate the maintenance of the floodlight body 2 on the floodlight main body 1.

[0026] Working principle and use process of the utility model: During the use of the utility model, the lamp cover plate 5 is clamped in the clamping groove 6 on the connecting plate body 3, and the outer package of the lamp cover plate 5 is provided with a connecting ring 7, which can enhance the sealing performance when the lamp cover plate 5 is connected to the connecting plate body 3, thereby preventing the entry of water vapor, and there is a moisture absorbing member 19 between the inner side of the lamp cover plate 5 and the mesh ring 18, which can effectively absorb the moisture entering the connection between the lamp cover plate 5 and the connecting plate body 3, and provide better safety protection for the use of the floodlight main body 1, and at the same time, an extension cover body 4 is installed on the outer side of the connecting plate body 3, and the upper part of the extension cover body 4 extends outward, which can play a certain rainproof and waterproof effect, and has strong practicality;

[0027] During the installation of the extended cover body 4, the through rod 17 on the inner side of the extended cover body 4 passes through the lamp cover plate 5 and the connecting plate body 3 and is convex, and a moving rod 11 is inserted in the through hole 12 on the through rod 17. Due to the setting of the moving rod 11, part of the through rod 17 can be stably inserted into the connecting plate body 3, so that the extended cover body 4 on the other side of the through rod 17 can be stably installed, and then part of the moving rod 11 is pulled up to release the clamping restriction on the through rod 17 part, so that the extended cover body 4 together with the through rod 17 can be pulled out and replaced; at the same time, the side strips of the connecting ring 7 are pulled to pull out the connecting ring 7 together with the part of the lamp cover plate 5, so as to facilitate the maintenance of the floodlight body 2 on the floodlight main body 1. The structure is simple and easy to operate, ensuring the safe and stable use and operation of the LED floodlight.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A new type of LED floodlight, comprising a floodlight body (1), a connection plate (3) connected to one side of the floodlight body (1), and a floodlight body (2) installed in the connection plate (3), characterized in that: A lamp cover plate (5) is arranged on the outside of the connection plate body (3), an extension cover body (4) is arranged on the outside of the lamp cover plate (5), a slot (6) is provided on the connection plate body (3) at a position corresponding to the inner side of the lamp cover plate (5), the inner side of the lamp cover plate (5) is inserted into the slot (6), and a connecting ring (7) is adhered to the outside of the lamp cover plate (5), a connecting ring groove (8) is provided on the connection plate body (3) at a position corresponding to the connecting ring (7), a mesh ring (18) is provided on the inner side of the lamp cover plate (5), and a moisture absorbing member (19) is provided in a gap between the mesh ring (18) and the lamp cover plate (5).

2. A new type of LED floodlight according to claim 1, characterized in that: One side of the connecting ring (7) is integrally connected to a limiting block (9); a limiting groove (10) is provided at a position corresponding to the limiting block (9) in the connecting disc body (3), and the limiting block (9) is inserted into the limiting groove (10).

3. A new type of LED floodlight according to claim 2, characterized in that: The connecting ring groove (8) and the clamping groove (6) are in a communicating structure.

4. A new type of LED floodlight according to claim 3, characterized in that: Two through rods (17) are symmetrically fixed on the inner side of the extension cover body (4), and one end of the through rod (17) different from the extension cover body (4) passes through the lamp cover plate (5) and the connecting plate body (3) and is in an outward protruding shape. A through hole (12) is provided at the outward protruding part of the through rod (17), and a moving rod (11) is passed through the through hole (12). Magnetic blocks 1 (13) are fixed at both ends of the moving rod (11), and magnetic blocks 2 (14) are fixed at positions on the connecting plate body (3) corresponding to the upper and lower magnetic blocks 1 (13).

5. A new type of LED floodlight according to claim 4, characterized in that: A T-shaped slider (15) is fixed on the inner side of the moving rod (11), and a T-shaped slide groove (16) is provided at a position corresponding to the T-shaped slider (15) on the connecting disc body (3), and the T-shaped slider (15) slides in the T-shaped slide groove (16).

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