Efficient LED illuminating lamp convenient to maintain

Abstract

The efficient LED illuminating lamp convenient to maintain comprises a pre-buried part, an L-shaped installation shell is arranged at one end of the pre-buried part, illuminating parts are arranged on the inner side of the pre-buried part and the inner side of the L-shaped installation shell, a preparation part is arranged at the lower end of the L-shaped installation shell, and a controller is further arranged in the pre-buried part by forming a cavity. The device is simple in structure and reasonable in design, the effect of actively and remotely replacing the lamp tube in the damaged LED lamp is achieved, the replacement process is simple and rapid, field operation of workers is not needed, the convenience and speed of lamp maintenance are improved, illumination and traffic safety of public places cannot be affected, and the service life of the LED lamp is prolonged. And meanwhile, a worker can supplement the standby illuminating lamp in time after the standby illuminating lamp is consumed, so that the sustainable working capability of the whole lamp is improved, the service life of the whole lamp is prolonged, and the use cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to a high-efficiency LED lighting lamp which is easy to maintain. Background Art

[0002] With the advancement of science and technology and the development of society, lighting technology plays an increasingly important role in human life and work. In particular, LED lighting has been widely used in many fields such as homes, offices, public facilities and industrial lighting due to its advantages such as high efficiency, energy saving and long life. However, despite the many advantages of LED lighting, it is inevitable that it will be damaged and need to be replaced during use. In this context, how to improve the convenience of post-maintenance of lamps, especially to simplify the replacement process and reduce maintenance costs and time, has become an urgent problem to be solved in the industry.

[0003] Deficiencies of existing technology:

[0004] At present, traditional LED lighting lamps mostly adopt a fixed design, and their structural components include lamp body, LED lamp tube, power supply and related circuit controller. When the LED lamp tube in the lamp is damaged, professional staff is required to manually replace it. In actual working conditions, this maintenance method has obvious defects. For example, if the lamp is damaged at night, it is usually necessary to wait until the next day to arrange staff for maintenance, which will cause more inconvenience in occasions such as hospitals and monitoring centers that require continuous lighting. What is more serious is that in some special environments with high lighting requirements, such as tunnels and viaducts, once the lamp is damaged, it is difficult to repair it in the first time even if there are staff on duty, which not only affects the night lighting effect of the road, but also may cause hidden dangers to traffic safety. Therefore, traditional LED lighting lamps can no longer meet the increasingly stringent actual use needs in various current use environments. Utility Model Content

[0005] The purpose of the utility model is to provide a high-efficiency LED lighting lamp that is easy to maintain, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a high-efficiency LED lighting lamp that is easy to maintain, comprising a pre-embedded part, an L-shaped mounting shell is arranged at one end of the pre-embedded part, a lighting part is arranged inside the pre-embedded part and the L-shaped mounting shell, a preparatory part is arranged at the lower end of the L-shaped mounting shell, and a controller is also arranged inside the pre-embedded part by opening a cavity;

[0007] The lighting unit includes:

[0008] An upper clamping block, the upper clamping block is arranged on both sides of the upper end surface of the opening end of the L-shaped mounting shell, and lower clamping blocks are arranged on both sides of the lower end surface of the opening end of the L-shaped mounting shell, a main lighting lamp is arranged in the channel between the lower clamping block and the upper clamping block, and a positioning component for positioning the main lighting lamp is also arranged on the lower clamping block, and a conductive block matching the copper pin of the main lighting lamp is arranged on one side of the upper clamping block adjacent to the lower clamping block;

[0009] A motor, wherein the motor is arranged in a cavity inside the embedded part, the output end of the motor is connected to a lead screw, a sleeve is movably arranged on the lead screw, one end of the sleeve is threadedly connected to the lead screw by a lead screw nut, one end of the sleeve is provided with a horizontal push frame for pushing the replacement of the lamp, and the horizontal push frame is slidably connected to a notch on one side of the L-shaped mounting shell.

[0010] Preferably, the preparation part includes:

[0011] A blocking cover, the blocking cover is movably arranged at the lower end of the L-shaped mounting shell, and a plurality of springs are arranged at the upper end of the blocking cover;

[0012] A backup lighting lamp is arranged in a cavity on one side of an L-shaped mounting shell and is located above the spring. Slide grooves are symmetrically provided on the inner wall of the cavity at the lower end of the L-shaped mounting shell. The copper pins at both ends of the backup lighting lamp are slidably connected to the slide grooves.

[0013] Preferably, the positioning component includes:

[0014] A return spring is arranged in a mounting cavity at the upper end of the lower clamping block. The upper end of the return spring is connected with a positioning block, and the positioning block is slidably connected to the mounting cavity on the lower clamping block.

[0015] Preferably, the top ends of the push rods on both sides of the horizontal push frame are provided with arc-shaped notches matching the copper pins of the main lighting lamp and the backup lighting lamp.

[0016] Preferably, a buffer pad is provided on the inner wall of the L-shaped mounting shell above the backup lighting lamp.

[0017] Preferably, a collecting trough is movably provided on one side of the L-shaped mounting shell below the lower clamping block.

[0018] Preferably, the collecting tank is made of transparent acrylic material.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The high-efficiency LED lighting lamp which is easy to maintain is provided with a lighting part, wherein the lighting part includes an upper clamping block, a lower clamping block, a main lighting lamp, a positioning assembly, a conductive block, a motor, a lead screw, a sleeve and a horizontal push frame, so that the lamp tube in the damaged LED lamp can be actively replaced remotely. The replacement process is simple and fast, and no on-site operation by staff is required, which improves the convenience and speed of lamp maintenance, does not affect the lighting and traffic safety of public places, and is more in line with the actual use demand of LED lighting lamps in the current market;

[0021] This high-efficiency LED lighting lamp which is easy to maintain is provided with a preparation part which includes a blocking cover, a spring, a spare lighting lamp and a slide groove. The staff can replenish the spare lighting lamp in time after it is consumed, thereby improving the sustainable working ability and service life of the whole lamp and saving the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is the overall front view of the utility model;

[0023] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the lamp positioning of the utility model;

[0025] Figure 4 It is a top view schematic diagram of the internal structure of the utility model;

[0026] Figure 5 For the utility model Figure 3 A magnified schematic diagram at point A in FIG.

[0027] In the figure: 1. embedded part; 2. L-shaped mounting shell; 3. lighting part; 301. upper clamping block; 302. lower clamping block; 303. main lighting lamp; 304. positioning assembly; 3041. return spring; 3042. positioning block; 305. conductive block; 306. motor; 307. lead screw; 308. sleeve; 309. horizontal push rack; 4. preparation part; 401. blocking cover; 402. spring; 403. spare lighting lamp; 404. slide; 5. controller; 6. buffer pad; 7. collecting trough. DETAILED DESCRIPTION

[0028] 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.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, it can be fixed connection, setting, or detachable connection, setting, or integrated connection, setting. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined. Example

[0032] See also Figure 1-5As shown, the utility model provides a technical solution for a high-efficiency LED lighting lamp that is easy to maintain: a high-efficiency LED lighting lamp that is easy to maintain, comprising a pre-embedded part 1, an L-shaped mounting shell 2 is installed at one end of the pre-embedded part 1, a lighting part 3 is installed on the inner side of the pre-embedded part 1 and the L-shaped mounting shell 2, a preparatory part 4 is installed at the lower end of the L-shaped mounting shell 2, and a controller 5 is installed inside the pre-embedded part 1 by opening a cavity; the lighting part 3 comprises an upper clamping block 301 and a motor 306, the upper clamping block 301 is installed on both sides of the upper end surface of the open end of the L-shaped mounting shell 2, lower clamping blocks 302 are installed on both sides of the lower end surface of the open end of the L-shaped mounting shell 2, and a main lighting lamp 303 is arranged in the channel between the lower clamping block 302 and the upper clamping block 301, A positioning assembly 304 for positioning the main lighting lamp 303 is also installed on the lower clamping block 302. A conductive block 305 matching the copper needle of the main lighting lamp 303 is installed on one side of the upper clamping block 301 and the lower clamping block 302. The conductive block 305 is used to supply power to the main lighting lamp 303. The motor 306 is installed in the cavity inside the embedded part 1 through a bracket. The output end of the motor 306 is connected to a lead screw 307. A sleeve 308 is movably installed on the lead screw 307. One end of the sleeve 308 is threadedly connected to the lead screw 307 by installing a lead screw nut. A horizontal push frame 309 for promoting the replacement of the lamp is installed at one end of the sleeve 308. The horizontal push frame 309 is slidably connected to the notch on one side of the L-shaped mounting shell 2. When the LED lighting lamp is in normal use, the main lighting lamp 303 performs lighting operations. When the main lighting lamp 303 is damaged, it is detected by the light sensor or other monitoring mechanism, and then the external control system or the operator remotely sends instructions to the controller 5. The controller 5 controls the start motor 306, and the motor 306 drives the screw 307 to rotate. The screw 307 drives the sleeve 308 and the horizontal push frame 309 to slide forward through the action of the screw nut, thereby pushing the replacement part at the highest point of the front end preparation part 4 and the damaged main lighting lamp 303 forward together until the resistance of the positioning component 304 is overcome, and the damaged main lighting lamp 303 is pushed forward. When the copper needle of the replacement part is located on the corresponding conductive block 305, the replacement of the main lighting lamp 303 is completed. At this time, the lighting function of the lamp is restored. Finally, the controller 5 controls the motor 306 to reverse, and the motor 306 drives the sleeve 308 and the horizontal push frame 309 to reset. Through the lighting unit 3, the effect of active remote replacement of the damaged LED lamp tube is achieved. The replacement process is simple and fast, and does not require on-site operations by staff, which improves the convenience and speed of lamp maintenance. It will not affect the lighting and traffic safety of public places, and is more in line with the actual use needs of LED lighting fixtures in the current market.

[0033] The preparatory part 4 includes a blocking cover 401 and a spare lighting lamp 403. The blocking cover 401 is movably mounted on the lower end of the L-shaped mounting shell 2. The blocking cover 401 is connected to the lower end of the L-shaped mounting shell 2 by bolts. A plurality of springs 402 are installed on the upper end of the blocking cover 401. The spare lighting lamp 403 is installed in a cavity on one side of the L-shaped mounting shell 2 and is located above the spring 402. Slide grooves 404 are symmetrically provided on the inner wall of the cavity at the lower end of the L-shaped mounting shell 2. The copper needles at both ends of the spare lighting lamp 403 are slidably connected to the slide grooves 404. The slide grooves 404 can prevent the spare lighting lamp 403 from rotating during movement, ensuring that the copper needles at both ends are in a horizontal state when the spare lighting lamp 403 moves to the uppermost end, and can be pushed by the horizontal push frame 309, and can be pushed between the upper clamping block 301 and the lower clamping block 302. The spring 402 always provides an upward thrust to the spare lighting lamp 403. After the top spare lighting lamp 403 is pushed out, the spare lighting lamp 403 below can fill the vacancy in time. When the number of spare lighting lamps 403 is insufficient, the staff will open the blocking cover 401, put the spare lighting lamp 403 horizontally from the bottom of the L-shaped installation shell 2, and place the copper needle in the slide groove 404. When a sufficient number of spare lighting lamps 403 are replenished, the blocking cover 401 is covered back to the lower end of the L-shaped installation shell 2, and the lamp is replenished. Through the preparation part 4, the staff can replenish the spare lighting lamp 403 in time after it is consumed, which improves the sustainable working ability and service life of the entire lamp and saves the use cost.

[0034] The positioning assembly 304 includes a return spring 3041, which is installed in the installation cavity at the upper end of the lower clamping block 302. The upper end of the return spring 3041 is connected to a positioning block 3042. The positioning block 3042 is slidably connected to the installation cavity on the lower clamping block 302. The positioning block 3042 is exposed on the upper end surface of the lower clamping block 302 under the action of the return spring 3041, and is used to prevent the copper needle of the main lighting lamp 303 from sliding forward. When the copper needle of the main lighting lamp 303 pushes, the positioning block 3042 will overcome the elastic force of the return spring 3041 and retract into the lower clamping block 302.

[0035] The top ends of the push rods on both sides of the horizontal push frame 309 are provided with arc-shaped notches matching the copper pins of the main lighting lamp 303 and the standby lighting lamp 403. The arc-shaped notches are more conducive to the top end of the horizontal push frame 309 to capture the copper pins at both ends of the lamp.

[0036] A buffer pad 6 is installed on the inner wall of the L-shaped mounting shell 2 above the backup lighting lamp 403 . When the backup lighting lamp 403 is pushed upward, the buffer pad 6 can prevent the backup lighting lamp 403 from being damaged due to severe impact.

[0037] A collecting groove 7 is inserted into one side of the L-shaped installation shell 2 below the lower clamping block 302 , and the damaged main lighting lamp 303 can be collected by the collecting groove 7 after falling.

[0038] The collecting tank 7 is made of a transparent acrylic material. The transparent material can facilitate the cleaning staff below to find the damaged lamp tube inside and clean it in time, and it will not affect the lighting of the lamp.

[0039] The working principle of the utility model is as follows:

[0040] When the high-efficiency LED lighting lamp of this embodiment, which is easy to maintain, is in use, the main lighting lamp 303 performs lighting operations. When the main lighting lamp 303 is damaged, it is detected by the light sensor or other monitoring mechanism. Then, the external control system or the operator remotely sends a command to the controller 5, and the controller 5 controls the start motor 306. The motor 306 drives the lead screw 307 to rotate. The lead screw 307 drives the sleeve 308 and the horizontal push frame 309 to slide forward through the action of the lead screw nut. The arc-shaped notch at the top of the horizontal push frame 309 first contacts The copper pins at both ends of the standby lamp 403 push the main lamp 303 to overcome the resistance of the reset spring 3041 and the positioning block 3042 and move forward until the main lamp 303 slides off the front end of the L-shaped mounting shell 2 and falls into the collecting tank 7. At this time, the copper pins of the standby lamp 403 are located above the corresponding conductive block 305, the replacement of the main lamp 303 is completed, and the lighting function of the lamp is restored. Finally, the controller 5 controls the motor 306 to reverse, and the motor 306 drives the sleeve 308 and the horizontal push frame 309 to reset. After the horizontal push frame 309 pushes out the top standby lamp 403, the standby lamp 403 below moves up under the action of the spring 402 and is blocked by the horizontal push frame 309. When the horizontal push frame 309 completely withdraws from the L-shaped mounting shell 2, the next standby lamp 403 rises to the highest point and contacts the buffer pad 6. When the number of spare lighting lamps 403 is insufficient, the staff will open the blocking cover 401, put the spare lighting lamps 403 horizontally from the bottom of the L-shaped installation shell 2, and place the copper needle in the slide groove 404. After a sufficient number of spare lighting lamps 403 are replenished, the blocking cover 401 is covered back to the lower end of the L-shaped installation shell 2, and the lamp replenishment is completed. The utility model has a simple structure and a reasonable design. Through the lighting part 3, the effect of actively replacing the lamp tube in the damaged LED lamp is achieved. The replacement process is simple and fast, and no on-site operation by the staff is required, which improves the convenience and speed of lamp maintenance, will not affect the lighting and traffic safety of public places, and is more in line with the actual use needs of LED lighting lamps in the current market. At the same time, through the preparation part 4, the staff can replenish the spare lighting lamps 403 in time after they are consumed, which improves the sustainable working ability and service life of the entire lamp and saves the use cost.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-efficiency LED lighting lamp that is easy to maintain, comprising a pre-buried part (1), characterized in that: An L-shaped installation shell (2) is provided at one end of the embedded part (1), an illumination part (3) is provided inside the embedded part (1) and the L-shaped installation shell (2), a preparation part (4) is provided at the lower end of the L-shaped installation shell (2), and a controller (5) is also provided inside the embedded part (1) by opening a cavity; The lighting unit (3) comprises: An upper clamping block (301), the upper clamping block (301) being arranged on both sides of the upper end surface of the opening end of the L-shaped mounting shell (2), lower clamping blocks (302) being arranged on both sides of the lower end surface of the opening end of the L-shaped mounting shell (2), a main lighting lamp (303) being arranged in a channel between the lower clamping block (302) and the upper clamping block (301), a positioning component (304) for positioning the main lighting lamp (303) being also arranged on the lower clamping block (302), and a conductive block (305) matching the copper pin of the main lighting lamp (303) being arranged on one side of the upper clamping block (301) adjacent to the lower clamping block (302); A motor (306), the motor (306) being arranged in a cavity inside the embedded portion (1), the output end of the motor (306) being connected to a lead screw (307), the lead screw (307) being movably provided with a sleeve (308), one end of the sleeve (308) being threadedly connected to the lead screw (307) by means of a lead screw nut, one end of the sleeve (308) being provided with a horizontal push frame (309) for pushing the lamp for replacement, the horizontal push frame (309) being slidably connected to a notch on one side of the L-shaped mounting shell (2).

2. The high-efficiency LED lighting lamp that is easy to maintain according to claim 1, characterized in that: The preparation part (4) comprises: A blocking cover (401), the blocking cover (401) being movably arranged at the lower end of the L-shaped mounting shell (2), and a plurality of springs (402) being arranged at the upper end of the blocking cover (401); A backup lighting lamp (403), the backup lighting lamp (403) being arranged in a cavity on one side of the L-shaped mounting shell (2) and located above the spring (402), and slide grooves (404) being symmetrically provided on the inner wall of the cavity at the lower end of the L-shaped mounting shell (2), and copper pins at both ends of the backup lighting lamp (403) being slidably connected to the slide grooves (404).

3. The high-efficiency LED lighting lamp that is easy to maintain according to claim 1, characterized in that: The positioning component (304) comprises: A return spring (3041) is arranged in a mounting cavity at the upper end of the lower clamping block (302); the upper end of the return spring (3041) is connected to a positioning block (3042); and the positioning block (3042) is slidably connected to the mounting cavity on the lower clamping block (302).

4. The high-efficiency LED lighting lamp that is easy to maintain according to claim 2, characterized in that: The top ends of the push rods on both sides of the horizontal push frame (309) are provided with arc-shaped notches matching the copper pins of the main lighting lamp (303) and the standby lighting lamp (403).

5. The high-efficiency LED lighting lamp that is easy to maintain according to claim 2, characterized in that: A buffer pad (6) is provided on the inner wall of the L-shaped installation shell (2) above the backup lighting lamp (403).

6. The high-efficiency LED lighting lamp that is easy to maintain according to claim 1, characterized in that: A collecting trough (7) is movably provided on one side of the L-shaped installation shell (2) below the lower clamping block (302).

7. The high-efficiency LED lighting lamp that is easy to maintain according to claim 6, characterized in that: The collecting tank (7) is made of a transparent acrylic material.

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