Damp-proof LED bulb lamp

Abstract

The utility model discloses a moistureproof LED bulb lamp, belongs to the technical field of LED bulb lamps, and aims to solve the problems that an existing illuminating lamp does not have a moistureproof function in the using process, particularly the connecting position of a lamp body and a lamp holder is easily eroded by moist air and is affected with damp, potential safety hazards are easily caused, and the service life of the illuminating lamp is prolonged. The LED lamp comprises the lamp body and the lamp holder, a connecting table is arranged on one side of the lamp holder, a connecting channel is formed in the upper surface of the connecting table in the vertical direction, the cross section of the connecting channel is larger than that of the lamp holder, and a pressing plate is slidably connected between the inner walls of the connecting channel; the side walls of the sides, close to each other, of the pressing plates are connected with cushions; through the arrangement of the connecting table, the heating wire, the single chip microcomputer and the humidity sensor, the air humidity at the joint of the lamp holder and the lamp body can be rapidly monitored, and when the humidity is too large, nearby air is automatically dried, so that the humidity is reduced, damp is effectively prevented, and the safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED bulbs, and in particular relates to a moisture-proof LED bulb. Background Art

[0002] At present, lighting lamps do not have moisture-proof function during use, especially the connection between the lamp body and the lamp holder is easily corroded by humid air. If it is damp, it is easy to cause safety hazards and reduce the service life of the lamp holder and the lamp body. For this reason, we propose a moisture-proof LED bulb. Utility Model Content

[0003] The purpose of the utility model is to provide a moisture-proof LED bulb to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a moisture-proof LED bulb lamp, comprising a lamp body and a lamp holder, a connecting platform is provided on one side of the lamp holder, a connecting channel is provided on the upper surface of the connecting platform in the vertical direction, the cross-section of the connecting channel is larger than the cross-section of the lamp holder, a pressure plate is slidably connected between the inner walls of the connecting channel, and a soft pad is connected to the side wall of the pressure plate on the side close to each other.

[0005] It should be noted in the scheme that one side of the connecting channel is rotatably connected with an adjusting shaft, the outer surface of the adjusting shaft is provided with a reverse thread, a threaded hole is provided on the pressure plate, the other end of the adjusting shaft passes through the threaded holes and a rotating plate is fixed on the outside of the connecting platform, and the adjusting shaft and the pressure plate are threadedly connected.

[0006] It is further worth mentioning that a heating wire is embedded in the lower surface of the connecting platform, a humidity sensor is connected to the outer surface of the connecting platform, and a control box is fixed to the outer wall of the connecting platform.

[0007] It should be further explained that a single chip microcomputer is arranged inside the control box, an input end of the single chip microcomputer is connected to the humidity sensor, and an output end of the single chip microcomputer is connected to the heating wire.

[0008] As a preferred embodiment, a slide plate is installed above the rotating plate and is slidably connected to the outer wall of the connecting platform. A fixed block is fixed to the bottom side wall of the slide plate. The outer wall of the adjusting shaft is provided with symmetrically distributed fixing grooves along the circumferential direction, and the fixing grooves are snap-fitted with the fixed blocks.

[0009] As a preferred embodiment, a limiting plate is fixed on the upper surface of the slide plate, a side wall of one side of the limiting plate is provided with a limiting channel running through the front and back, a limiting rod is slidably connected between the inner walls of the limiting channel, a pull plate is fixed to one end of the limiting rod, a return spring is fixed between the pull plate and the limiting plate, and an outer wall of the connecting platform is provided with a plurality of parallel limiting grooves in the vertical direction, and the limiting grooves are snap-fitted with the limiting rod.

[0010] Compared with the prior art, the moisture-proof LED bulb provided by the utility model has at least the following beneficial effects:

[0011] (1) The utility model can quickly monitor the air humidity at the connection between the lamp holder and the lamp body by providing a connection platform, a heating wire, a single chip microcomputer and a humidity sensor. When the humidity is too high, the air nearby is automatically dried, thereby reducing the humidity, effectively preventing moisture and improving safety.

[0012] (2) The utility model can quickly connect and combine the connecting platform and the lamp holder by cooperating with the connection channel, pressure plate, adjustment shaft, rotating plate, fixing block and fixing groove, without affecting the normal use of the lamp holder and the lamp body. At the same time, it can be used in different environments. When the lamp body is in an environment with very low humidity, the connecting platform can be removed, which makes the assembly flexible and improves convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a main schematic diagram of the utility model;

[0014] Figure 2 It is a top view schematic diagram of the connection platform of the utility model;

[0015] Figure 3 for Figure 1 A schematic diagram of the enlarged structure of part A.

[0016] In the figure: 1, lamp body; 101, lamp holder; 2, connecting platform; 3, connecting channel; 4, pressure plate; 5, cushion; 6, threaded hole; 7, adjustment shaft; 8, reverse thread; 9, rotating plate; 10, heating wire; 11, control box; 12, humidity sensor; 13, slide plate; 14, fixing block; 15, fixing groove; 16, limit plate; 17, limit rod; 18, pull plate; 19, reset spring; 20, limit groove. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with the embodiments.

[0018] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0019] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0020] See also Figure 1-3The utility model provides a moisture-proof LED bulb lamp, including a lamp body 1 and a lamp holder 101. A connecting platform 2 is arranged on one side of the lamp holder 101. A connecting channel 3 is provided on the upper surface of the connecting platform 2 in the vertical direction. The cross section of the connecting channel 3 is larger than the cross section of the lamp holder 101. A pressing plate 4 is slidably connected between the inner walls of the connecting channel 3. A soft pad 5 is connected to the side wall of the pressing plate 4 on the side close to each other. The outer surface of the lamp holder 101 can be pressed and fixed by the pressing plate 4. An adjusting shaft 7 is rotatably connected to one side of the connecting channel 3. The outer surface of the adjusting shaft 7 is provided with Reverse thread 8, threaded holes 6 are provided on the pressing plate 4, the other ends of the adjusting shafts 7 pass through the threaded holes 6 respectively, and a rotating plate 9 is fixed on the outside of the connecting platform 2, and the adjusting shafts 7 are threadedly connected to the pressing plate 4, a heating wire 10 is embedded in the lower surface of the connecting platform 2, and a humidity sensor 12 is connected to the outer surface of the connecting platform 2, and a control box 11 is fixed to the outer wall of the connecting platform 2, and a single-chip microcomputer is arranged inside the control box 11, and the input end of the single-chip microcomputer is connected to the humidity sensor 12, and the output end of the single-chip microcomputer is connected to the heating wire 10, wherein the single-chip microcomputer, the humidity sensor, and the heating wire 10 are connected to each other. The heating wires are all existing mature products. When the external humidity is high, the humidity sensor 12 transmits a signal to the single-chip microcomputer, and the single-chip microcomputer controls the heating wire 10 to start, dry the nearby air, and reduce the humidity near the lamp holder 101, thereby reducing the humidity. A slide plate 13 is installed above the rotating plate 9 and is slidably connected to the outer wall of the connecting platform 2. A fixing block 14 is fixed to the bottom side wall of the slide plate 13. The outer wall of the adjusting shaft 7 is provided with symmetrically distributed fixing grooves 15 along the circumferential direction. The fixing grooves 15 and the fixing blocks 14 are arranged to be snap-fitted. The slide plate 13 A limiting plate 16 is fixed on the upper surface, and a side wall of the limiting plate 16 is provided with a limiting channel running through the front and back, and a limiting rod 17 is slidably connected between the inner walls of the limiting channel, and a pull plate 18 is fixed to one end of the limiting rod 17, and a reset spring 19 is fixed between the pull plate 18 and the limiting plate 16, and a plurality of parallel limiting grooves 20 are provided on the outer wall of the connecting platform 2 in the vertical direction, and the limiting grooves 20 are snap-fitted with the limiting rod 17, wherein the reset spring 19 can ensure that the limiting rod 17 and the limiting groove 20 are stably snap-fitted with each other in the absence of external force.

[0021] The present solution has the following working process: when the lamp body 1 is moisture-proof, the connection platform 2 is moved so that the lamp holder 101 is located inside the connection channel 3, and then the pull plate 18 is pulled, and the pull plate 18 drives the limit rod 17 to move, so that the limit rod 17 is separated from the limit groove 20, and the slide plate 13 is pushed upward, and the slide plate 13 drives the fixed block 14 to move, so that the fixed block 14 is separated from the fixed groove 15, and the position fixation of the adjustment shaft 7 is released, and the rotating plate 9 is rotated, and the rotating plate 9 drives the adjustment shaft 7 to rotate, and the adjustment shaft 7 drives the two pressing plates 4 to move mutually through the threaded transmission. The lamp holder 101 is brought closer together so that the pressure plate 4 is pressed and connected to the lamp holder 101, and then the pull plate 18 is released. Under the elastic force of the reset spring 19, the limit rod 17 is snap-fitted with the limit groove 20 at the corresponding position to fix the position of the adjustment shaft 7, thereby fixing the position of the pressure plate 4, and then fixing the connecting platform 2 on the surface of the lamp holder 101. When the air humidity at the connection between the lamp holder 101 and the lamp body 1 is high, the humidity sensor 12 transmits a signal to the single-chip microcomputer, and the single-chip microcomputer controls the heating wire 10 to start, so that the heating wire 10 dries the nearby air and effectively performs moisture-proof treatment.

[0022] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the described object changes, the relative position relationship may also change accordingly.

[0023] 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. A moisture-proof LED bulb lamp, comprising a lamp body (1) and a lamp holder (101), characterized in that: A connecting platform (2) is provided on one side of the lamp holder (101); a connecting channel (3) is provided on the upper surface of the connecting platform (2) in the vertical direction; the cross section of the connecting channel (3) is larger than the cross section of the lamp holder (101); a pressing plate (4) is slidably connected between the inner walls of the connecting channel (3); a side wall of the pressing plate (4) close to each other is connected to a soft cushion (5); a heating wire (10) is embedded in the lower surface of the connecting platform (2); a humidity sensor (12) is connected to the outer surface of the connecting platform (2); and a control box (11) is fixed to the outer wall of the connecting platform (2).

2. The moisture-proof LED bulb according to claim 1, characterized in that: An adjusting shaft (7) is rotatably connected to one side of the connecting channel (3); a reverse thread (8) is provided on the outer surface of the adjusting shaft (7); a threaded hole (6) is provided on the pressing plate (4); the other end of the adjusting shaft (7) passes through the threaded hole (6) and is located outside the connecting platform (2); a rotating plate (9) is fixed thereto; and the adjusting shaft (7) and the pressing plate (4) are threadedly connected.

3. The moisture-proof LED bulb according to claim 2, characterized in that: A single-chip microcomputer is arranged inside the control box (11); an input end of the single-chip microcomputer is connected to the humidity sensor (12); and an output end of the single-chip microcomputer is connected to the heating wire (10).

4. The moisture-proof LED bulb according to claim 3, characterized in that: A slide plate (13) is mounted above the rotating plate (9) and is slidably connected to the outer wall of the connecting platform (2); a fixing block (14) is fixed to the side wall of the bottom end of the slide plate (13); and the outer wall of the adjusting shaft (7) is provided with symmetrically distributed fixing grooves (15) along the circumferential direction; the fixing grooves (15) and the fixing block (14) are arranged in a snap-fit ​​arrangement.

5. The moisture-proof LED bulb according to claim 4, characterized in that: A limit plate (16) is fixed on the upper surface of the slide plate (13); a side wall of one side of the limit plate (16) is provided with a limit channel running through the front and rear; a limit rod (17) is slidably connected between the inner walls of the limit channel; a pull plate (18) is fixed to one end of the limit rod (17); a return spring (19) is fixed between the pull plate (18) and the limit plate (16); and a plurality of parallel limit grooves (20) are provided on the outer wall of the connecting platform (2) in a vertical direction; the limit grooves (20) are snap-fitted with the limit rod (17).

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