Efficient and energy-saving LED tri-proof lamp structure

Abstract

The efficient and energy-saving LED tri-proof lamp structure comprises a shell and a plurality of LED tri-proof lamps, inlets and outlets are formed in the two ends of the shell, the LED tri-proof lamps are all arranged in the shell, a light transmitting opening is formed in the middle of the shell, and a linkage mechanism which pushes the LED tri-proof lamps outwards and shields the light transmitting opening is arranged in the position, located in the middle of the LED tri-proof lamps, of the interior of the shell. A shell cover is installed on the shell, the middle of the shell cover is arched to form an arc-shaped pipe, an air cylinder driving the linkage mechanism to ascend and descend is installed in the arc-shaped pipe, and a fixing assembly is installed outside the arc-shaped pipe. The LED tri-proof lamp is simple in structure, the LED tri-proof lamp can be covered through the shell and the shell cover to achieve the protection effect, the use state of the LED tri-proof lamp can be changed through the linkage mechanism, diversity is improved, the device can be fixed to different positions of different walls through the fixing assembly, and the installation adaptability is improved.

Description

Technical Field

[0001] The invention relates to the technical field of three-proof lamps, and in particular to a high-efficiency and energy-saving LED three-proof lamp structure. Background Art

[0002] LED triple-proof lamp is a kind of LED special lighting lamp made of special protective materials with dustproof, waterproof and explosion-proof (anti-corrosion) functions. It is widely used in various areas and places that need moisture-proof, dust-proof and corrosion-proof, such as bathrooms, saunas, hospitals, canteens, shopping malls, military barracks, bakeries, various material warehouses, assembly workshops and production workshops, etc.

[0003] However, the current LED tri-proof lamp has a simple structure. Whether in use or not, the LED tri-proof lamp is always exposed to the external environment. Long-term exposure to the external environment, especially under extreme or harsh conditions, will reduce the service life of the LED tri-proof lamp, and cause aging and discoloration of the transparent cover, affecting light transmittance, and has no other characteristics. The help to human life is limited to lighting. For the current increasing demand for human life, more functions are needed to help. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an efficient and energy-saving LED three-proof lamp structure, which can protect the LED three-proof lamp through the shell, and the LED three-proof lamp has the function of extending outward and moving inward to change the use function of the LED three-proof lamp, so as to solve the problems raised in the above background technology.

[0005] The present invention is realized through the following technical scheme: an efficient and energy-saving LED three-proof lamp structure, comprising a shell and a plurality of LED three-proof lamps, both ends of the shell are provided with inlets and outlets, the LED three-proof lamps are arranged inside the shell, the opposite end faces of the LED three-proof lamps are inserted into the inlets and outlets, and the inlets and outlets are sealed, a light-transmitting port is provided in the middle of the shell, and a linkage mechanism for pushing out the LED three-proof lamp and shielding the light-transmitting port is provided in the middle of the shell located in the middle of the LED three-proof lamp, a shell cover is installed on the shell, the middle of the shell cover is arched to form an arc tube, a cylinder for driving the linkage mechanism to rise and fall is installed inside the arc tube, and a fixing component is installed outside the arc tube.

[0006] As a preferred technical solution, the linkage mechanism includes a lifting plate and a rotating plate. A strip opening is provided on one side surface of the shell. The lifting plate is arranged inside the shell. One end of the lifting plate extends to the outside through the strip opening and is installed with a fixed plate. The piston rod of the cylinder is installed on the inner side surface of the fixed plate. Multiple rotating plates are provided and are all installed on the other end of the lifting plate through a hinge. The light-transmitting opening is shielded and sealed by the lifting plate and multiple rotating plates.

[0007] As a preferred technical solution, first guide parts are provided on opposite sides of the rotating plate, second guide parts are provided on opposite sides of the rotating plate, and an arc-shaped guide block is installed on the inner side of the shell facing the middle of the two second guide parts.

[0008] As a preferred technical solution, slide grooves are provided on both side surfaces inside the shell, and slide bars are installed at both ends of the LED tri-proof lamp. The slide bars are slidably set in the slide grooves, and fixed bars are installed in the middle of the slide grooves. Compression springs are installed at both ends of the fixed bars, and the other ends of the compression springs are installed on the end faces of the slide bars.

[0009] As a preferred technical solution, the cross-sections of the slide groove and the slide bar are both arranged in a trapezoidal structure, the bottom surface of the slide bar is provided with a groove, and limit blocks are installed at both ends of the slide groove opening.

[0010] As a preferred technical solution, the fixing assembly includes multiple fixing plates and connecting blocks. The fixing plates are obliquely arranged on the outer side of the arc tube. The arc tube is provided with multiple connecting grooves with arc structures. The connecting blocks are slidably arranged in the connecting grooves. The outer sides of the connecting blocks are installed on the corresponding fixing plates. Multiple positioning columns are installed on the inner side surfaces of the fixing plates. The insides of the positioning columns are provided with screw holes that penetrate the positioning columns and the fixing plates.

[0011] As a preferred technical solution, the light-transmitting opening is arranged in an arrow-shaped structure.

[0012] As a preferred technical solution, the installation height of the cylinder is higher than the height of the LED tri-proof lamp housing.

[0013] As a preferred technical solution, one end of the LED triple-proof lamp forms a third guide portion with an arc-shaped structure.

[0014] As a preferred technical solution, the light-transmitting cover on the LED tri-proof lamp is retracted into the inner shell of the LED tri-proof lamp.

[0015] The beneficial effects of the present invention are:

[0016] 1. The LED tri-proof lamp can be covered by the shell and the cover to protect it and block external dust and sunlight to ensure the service life of the LED tri-proof lamp;

[0017] 2. The cylinder can drive the lifting plate and the rotating plate to descend, and the rotating plate can be opened outwards through the squeezing between the second guide part and the guide block on the rotating plate, and the LED tri-proof lamp can be pushed outwards to achieve the lighting effect. After the lifting plate and the rotating plate rise, they can be moved out of the shell, and the LED tri-proof lamp can be pulled inwards through the rebound of the compression spring, so that the LED tri-proof lamp is close to and opposite to the light-transmitting port. The light generated by the LED tri-proof lamp will form an emergency indication arrow after passing through the light-transmitting port, so that it can be converted into an evacuation indicator light, without the need to install additional evacuation indicator lights, so as to achieve the effect of energy saving and cost reduction;

[0018] 3. The device can be fixed on a parallel wall or a corner of a wall through a rotatable fixing plate, which increases the adaptability of the installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 The overall structure diagram of the present invention is

[0021] Figure 2 A bottom view of the present invention;

[0022] Figure 3 It is a schematic diagram of the structure of the present invention after removing the shell cover and the fixing assembly;

[0023] Figure 4 It is a schematic diagram of the structure of the guide block, the lifting plate and the rotating plate in the present invention;

[0024] Figure 5 It is a schematic diagram of the installation structure of the slide bar in the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the present invention after removing the shell;

[0026] Figure 7 It is a schematic diagram of the structure of the LED triple-proof lamp after being moved.

[0027] Among them, 1. Shell; 2. Shell cover; 3. LED three-proof lamp; 4. Arc tube; 5. Connection groove; 6. Connection block; 7. Fixed plate; 8. Positioning column; 9. Cylinder; 10. Fixed plate; 12. Slide bar; 13. Limit block; 14. Light-transmitting port; 15. Lifting plate; 16. Transfer plate; 17. Compression spring; 18. Fixed bar; 19. Third guide part; 20. First guide part; 21. Second guide part; 22. Guide block; 23. Inlet and outlet; 24. Slide bar; 25. Groove. DETAILED DESCRIPTION

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0030] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, an efficient and energy-saving LED three-proof lamp structure of the present invention comprises a shell 1 and a plurality of LED three-proof lamps 3, both ends of the shell 1 are provided with an inlet and outlet 23, the LED three-proof lamps 3 are all arranged inside the shell 1, the opposite end faces of the LED three-proof lamps 3 are all inserted into the inlet and outlet 23, and the inlet and outlet 23 are sealed, a light-transmitting port 14 is arranged in the middle of the shell 1, and a linkage mechanism for pushing out the LED three-proof lamp 3 and shielding the light-transmitting port 14 is arranged in the middle of the LED three-proof lamp 3 inside the shell 1, a shell cover 2 is installed on the shell 1, the middle of the shell cover 2 is arched to form an arc tube 4, a cylinder 9 for driving the linkage mechanism to rise and fall is installed inside the arc tube 4, and a fixing component is installed outside the arc tube 4;

[0032] Among them, the LED three-proof lamps are equipped with batteries inside. The external power will first enter the battery, and then the battery will light up the LED three-proof lamp and power the cylinder. Therefore, after the power is off, the LED three-proof lamp and the cylinder can continue to be used.

[0033] In this embodiment, the linkage mechanism includes a lifting plate 15 and a rotating plate. A strip-shaped opening is provided on one side surface of the shell 1. The lifting plate 15 is arranged inside the shell 1. One end of the lifting plate 15 extends to the outside through the strip-shaped opening and is installed with a fixed plate 10. The piston rod of the cylinder 9 is installed on the inner side surface of the fixed plate 10. There are multiple rotating plates, and they are all installed on the other end of the lifting plate 15 through a hinge. The light-transmitting opening 14 is shielded and sealed by the lifting plate 15 and multiple rotating plates.

[0034] In this embodiment, first guide parts 20 are provided on opposite sides of the rotating plate, second guide parts 21 are provided on opposite sides of the rotating plate, and an arc-shaped guide block 22 is installed on the inner side of the shell 1 in the middle of the two second guide parts 21.

[0035] In this embodiment, slide grooves are provided on both side surfaces inside the shell 1, and slide bars 24 are installed at both ends of the LED tri-proof lamp 3. The slide bars 24 are slidably set in the slide grooves. Fixed bars 18 are installed in the middle of the slide grooves. Compression springs 17 are installed at both ends of the fixed bars 18, and the other ends of the compression springs 17 are installed on the end faces of the slide bars 24.

[0036] In this embodiment, the cross-sections of the slide groove and the slide bar 24 are both arranged in a trapezoidal structure, the bottom surface of the slide bar 24 is provided with a groove 25, and both ends of the slide groove opening are installed with a limit block 13;

[0037] Among them, after the LED tri-proof lamp moves outward, the slide bar can move outward along the slide groove. As the slide bar moves, the slide bar can eventually collide with the limit block, thereby limiting the moving distance of the LED tri-proof lamp and preventing the LED tri-proof lamp from falling out of the entrance and exit.

[0038] In this embodiment, the fixing assembly includes a plurality of fixing plates 10 and a connecting block 6. The fixing plate 10 is obliquely arranged on the outer side of the arc tube 4. The arc tube 4 is provided with a plurality of connecting grooves 5 of an arc structure. The connecting blocks 6 are all slidably arranged in the connecting grooves 5. The outer sides of the connecting blocks 6 are all installed on the corresponding fixing plates 10. A plurality of positioning columns 8 are installed on the inner side of the fixing plates 10. The inside of the positioning columns 8 are provided with screw holes that penetrate the positioning columns 8 and the fixing plates 10.

[0039] The cross-sections of the connection groove and the connection block are both arranged in a trapezoidal structure, so that the connection block can only move along the annular structure of the connection groove, thereby preventing the fixing plate from being separated from the arc tube.

[0040] In this embodiment, the light-transmitting opening 14 is arranged in an arrow-shaped structure so as to match the arrow on the evacuation emergency light to ensure the scope of use.

[0041] In this embodiment, the installation height of the cylinder 9 is higher than the height of the housing of the LED tri-proof lamp 3, so that the LED tri-proof lamp will not be blocked from moving inwards.

[0042] In this embodiment, a third guide portion 19 with an arc-shaped structure is formed at one end of the LED three-proof lamp 3; after the rotating plate and the lifting plate are moved out of the shell, the LED three-proof lamps can be brought closer together, and when the LED three-proof lamp needs to be pushed outward again, the lifting plate is moved downward so that the first guide portion on the rotating plate can contact and squeeze the third guide portion on the LED three-proof lamp, so that the third guide portion can be pushed outward until the LED three-proof lamps are opened and moved back to their original positions.

[0043] In this embodiment, the light-transmitting cover on the LED three-proof lamp 3 is retracted into the outer shell of the LED three-proof lamp 3, so that when the LED three-proof lamp is moved out of the shell, the light-transmitting cover will not contact the inner side of the shell, thereby avoiding wear.

[0044] During installation, the rotation angle of the fixing plate can be changed according to the installation location. For example, if it is installed at the corner of the wall, Figure 1 As shown, the fixing plates are in an inclined state, so that the fixing plates on both sides are in contact with the walls on both sides of the corner. When the fixing plates need to be fixed on parallel walls, the fixing plates can be rotated outward along the connecting grooves until the fixing plates are arranged horizontally.

[0045] After the above is completed, a hole needs to be drilled on the wall. During installation, the positioning column can be partially inserted into the hole to pre-position it. After completion, it is fixed to the wall through the screw hole by bolts, screws and other fixings to ensure the installation diversity of the device.

[0046] As attached Figure 7 As shown, in normal use, the cylinder can be started to retract the piston rod of the cylinder, and the movement of the piston rod drives the fixed plate and the lifting plate to move the lifting plate downward along the strip-shaped opening, and the movement of the lifting plate drives the rotating plate to make the second guide portion on the rotating plate tilt outward along the guide block, and as the lifting plate continues to move, the rotating plate can contact the inner side surface of the shell and continue to open outward along the inner side surface, and the LED three-proof lamp can be pushed outward through the opened rotating plate, so that the LED three-proof lamp moves outward along the slide groove along the inlet and outlet, so that the LED three-proof lamp can be exposed and illuminated;

[0047] When not in use, the lifting plate can be moved upward by extending the piston rod on the cylinder, and the LED tri-proof lamp can be pulled inward by pulling back the compression spring. The inward extrusion force of the LED tri-proof lamp can push the rotating plate inward to bring the rotating plates closer together, and the LED tri-proof lamp can enter the interior of the shell. The LED tri-proof lamp can be protected by the shell to block external dust and sunlight, so as to ensure the service life of the LED tri-proof lamp.

[0048] In an emergency, such as when smoke or fire occurs, the cylinder can be started again to extend the piston rod of the cylinder over a long distance, and the lifting plate can be directly moved out of the strip opening through the extended piston rod, and the rotating plate is moved out of the shell, but the rotating plate does not move out of the strip opening, thereby avoiding separation from the shell;

[0049] After losing the obstruction of the linkage mechanism, the LED tri-proof lamp can be pulled inwards through the rebound of the compression spring, so that the LED tri-proof lamp is brought closer and opposite to the light-transmitting port. The light generated by the LED tri-proof lamp will form an emergency indication arrow after passing through the light-transmitting port, which can be converted into an evacuation indicator light. There is no need to install additional evacuation indicator lights, thereby achieving the effect of energy saving and cost reduction.

[0050] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope defined in the claims.

Claims

1. An efficient and energy-saving LED three-proof lamp structure, characterized by: The invention comprises a shell (1) and a plurality of LED three-proof lamps (3), wherein both ends of the shell (1) are provided with an inlet and outlet (23), the LED three-proof lamps (3) are arranged inside the shell (1), the opposite end faces of the LED three-proof lamps (3) are inserted into the inlet and outlet (23), and the inlet and outlet (23) are sealed, a light-transmitting opening (14) is arranged in the middle of the shell (1), a linkage mechanism for pushing out the LED three-proof lamps (3) and shielding the light-transmitting opening (14) is arranged in the middle of the LED three-proof lamps (3) inside the shell (1), a shell cover (2) is installed on the shell (1), the middle of the shell cover (2) is arched to form an arc tube (4), a cylinder (9) for driving the linkage mechanism to rise and fall is installed inside the arc tube (4), and a fixing component is installed outside the arc tube (4).

2. The high-efficiency and energy-saving LED three-proof lamp structure according to claim 1 is characterized in that: The linkage mechanism comprises a lifting plate (15) and a rotating plate. A strip opening is provided on one side surface of a shell (1). The lifting plate (15) is arranged inside the shell (1). One end of the lifting plate (15) passes through the strip opening and extends to the outside. A fixed plate (10) is installed. The piston rod of the cylinder (9) is installed on the inner side surface of the fixed plate (10). A plurality of rotating plates are provided and are all installed on the other end of the lifting plate (15) through hinged parts. The light-transmitting opening (14) is shielded and sealed by the lifting plate (15) and the plurality of rotating plates.

3. The high-efficiency and energy-saving LED three-proof lamp structure according to claim 2 is characterized in that: A first guide portion (20) is provided on opposite sides of the rotating plate, a second guide portion (21) is provided on opposite sides of the rotating plate, and a guide block (22) with an arc structure is installed on the inner side surface of the shell (1) in the middle of the two second guide portions (21).

4. The high-efficiency and energy-saving LED three-proof lamp structure according to claim 1 is characterized in that: Slide grooves are provided on both side surfaces inside the housing (1), and slide bars (24) are installed at both ends of the LED tri-proof lamp (3). The slide bars (24) are slidably arranged in the slide grooves, and fixed bars (18) are installed in the middle of the slide grooves. Compression springs (17) are installed at both ends of the fixed bars (18), and the other end of the compression spring (17) is installed on the end surface of the slide bar (24).

5. The high-efficiency and energy-saving LED three-proof lamp structure according to claim 4 is characterized in that: The cross-sections of the slide groove and the slide bar (24) are both arranged in a trapezoidal structure, a groove (25) is arranged on the bottom surface of the slide bar (24), and limit blocks (13) are installed at both ends of the slide groove opening.

6. The high-efficiency and energy-saving LED three-proof lamp structure according to claim 1 is characterized in that: The fixing assembly comprises a plurality of fixing plates (10) and a connecting block (6), wherein the fixing plate (10) is obliquely arranged on the outer side of the arc tube (4), the arc tube (4) is provided with a plurality of connecting grooves (5) of an arc structure, the connecting blocks (6) are all slidably arranged in the connecting grooves (5), the outer sides of the connecting blocks (6) are all installed on the corresponding fixing plates (10), the inner side surfaces of the fixing plates (10) are all provided with a plurality of positioning columns (8), and the inner sides of the positioning columns (8) are all provided with screw holes penetrating the positioning columns (8) and the fixing plates (10).

7. The high-efficiency and energy-saving LED three-proof lamp structure according to claim 1 is characterized in that: The light-transmitting opening (14) is arranged in an arrow-shaped structure.

8. The high-efficiency and energy-saving LED three-proof lamp structure according to claim 1 is characterized in that: The installation height of the cylinder (9) is higher than the height of the housing of the LED tri-proof lamp (3).

9. The high-efficiency and energy-saving LED three-proof lamp structure according to claim 1 is characterized in that: One end of the LED triple-proof lamp (3) forms a third flow guide portion (19) with an arc-shaped structure.

10. The high-efficiency and energy-saving LED three-proof lamp structure according to claim 1 is characterized in that: The light-transmitting cover on the LED three-proof lamp (3) is retracted into the interior of the outer shell of the LED three-proof lamp (3).

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