Quickly-mounted constant-illumination LED strip-shaped lamp

Abstract

The utility model relates to a fast-assembly type constant-illumination LED strip lamp which comprises a lamp body profile, a PCB lamp panel, a plurality of functional panels, a constant-illumination sensor and a pair of cover plates, the cover plates are designed in a split mode and comprise a main cover plate and an auxiliary cover plate, the main cover plate is regularly provided with auxiliary cover plate clamping grooves facilitating insertion of the auxiliary cover plate, and the auxiliary cover plate clamping grooves are fixedly connected with the main cover plate. And the auxiliary cover plate is inserted into the auxiliary cover plate clamping groove, is fixed on the main cover plate, and is spliced with the main cover plate into a whole to form the cover plate. According to the fast-assembly type constant-illumination LED strip-shaped lamp, the cover plate is arranged in a split mode and is divided into the main cover plate and the auxiliary cover plate, when the auxiliary cover plate is pulled out, a screw can conveniently penetrate through a fixing hole in the main cover plate, and therefore the main cover plate and the lamp body sectional material are connected. When the auxiliary cover plate is inserted, the auxiliary cover plate and the main cover plate are spliced into a whole cover plate. Therefore, the cover plate and the lamp body profile can be conveniently connected and fixed while the integrity and the attractiveness are not lost.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lighting technical field, concretely relates to a quick -witted formula constant illumination LED bar -shaped lamp. BACKGROUND

[0002] The existing bar-shaped lamp generally includes bar-shaped section shell, PCB lamp plate, diffusion plate and cover plate. Among them, the PCB lamp plate is fixedly installed in the inside of the bar-shaped section shell, and the front face is integrated with a plurality of LED light emitting units. The functional diffusion plate is generally installed in front of the PCB lamp plate and installed in the front of the section shell, for scattering treatment to the light source. The cover plate is fixedly installed on the left and right sides of the section shell by screws, so as to package the PCB lamp plate in the inside of the section shell.

[0003] Referring to the utility model patent of the applicant before a kind of constant illumination integrated LED anti-glare classroom lamp (publication number: CN211344968U), the cover plate structure of the past, generally adopt inside and outside two components, inside component is the cover plate main body fixedly connected with section shell, outside component is then packaged screw on cover plate main body by a trim plate, so that the integrity and aesthetic of bar-shaped lamp can be improved.

[0004] The structure of the above-mentioned bar-shaped lamp, on the one hand, needs more components, and the cover plate needs to be tightened on the left and right ends of the section by at least four screws. Therefore, when assembling, the required time is relatively long, thereby reducing the assembly efficiency. At the same time, when the bar-shaped lamp has a problem, the disassembly and assembly efficiency is also relatively low when the PCB lamp plate or the diffusion plate needs to be repaired and replaced.

[0005] Moreover, in the existing constant illumination LED classroom lamp, the power control module is integrated in the inside of the lamp body section. Therefore, it will occupy the light emitting area of the lamp body, resulting in that the size of the light emitting unit needs to be reduced under the same area because the power control module needs to be arranged inside the section; therefore, the light emitting area will be reduced. If the size of the light emitting unit needs to be kept unchanged, the size of the lamp body needs to be increased.

[0006] At the same time, because the power control module is integrated in the inside of the lamp body section together with the light emitting unit, the temperature in the inside of the lamp body cannot be dissipated in time, which is easy to cause the temperature to be too high, thereby affecting the service life of the light emitting unit. Moreover, it is also easy to reduce the service life of the power control module, and even safety hazards may be caused. UTILITY MODEL CONTENTS

[0007] The technical problem solved by the utility model is to provide a quick-mounting constant-illumination LED bar-shaped lamp, which can effectively improve the assembly efficiency of the bar-shaped lamp and facilitate the subsequent component repair and replacement work of the bar-shaped lamp.

[0008] The utility model solves its technical problem adopts the technical scheme that:

[0009] A quick installation type constant illumination LED strip lamp, it includes: lamp body section bar, PCB lamp board, a plurality of function panel, constant illumination sensor and a pair of cover plate,

[0010] The lamp body section bar is divided into two by the horizontally arranged section bar partition plate, forms two grooves, forms the mounting groove and diffusion groove at the upper end and lower end of the section bar partition plate, the diffusion groove spreads downward;

[0011] The lower surface of the section bar partition plate is concave and parallel to a plurality of lamp plate fixing grooves, the plurality of lamp plate fixing grooves are arranged along the length direction of the lamp body section bar, the PCB lamp board is fixed by bolt installation on the lower surface of the section bar partition plate and is arranged in the diffusion groove, the front surface of the PCB lamp board is welded with a plurality of LED lamp beads for emitting light, the light source emitted by the plurality of LED lamp beads spreads outward after diffusion groove;

[0012] The upper surface of the section bar partition plate is concave and parallel to a plurality of mounting fixing grooves, the plurality of mounting fixing grooves are arranged along the length direction of the lamp body section bar and avoid the plurality of lamp plate fixing grooves; The mounting groove is used for connecting the hoisting assembly, and the power control module is installed in the mounting groove, and the power control module is hidden in the mounting groove;

[0013] The lower end of the diffusion groove is regularly provided with a plurality of function plate clamping grooves arranged in parallel, the plurality of function plate clamping grooves are also arranged along the length direction of the lamp body section bar, the plurality of function panels are sequentially inserted and installed in the plurality of function plate clamping grooves, and the light source is handled;

[0014] The constant illumination sensor is inserted and installed at the middle position or left and right side position of the lamp body section bar through the sensor bottom plate, is used for detecting the illumination response value of external environment, and combines the set illumination response value to control the light emitting power of the LED lamp bead

[0015] The pair of cover plates are used to cover the side surface of the left and right ends of the lamp body section bar, so that the left and right sides of the lamp body section bar are encapsulated, and the plurality of function panels are encapsulated and fixed in the lamp body section bar;

[0016] The cover plate adopts split design, including main cover plate and vice cover plate, the main cover plate is regularly provided with vice cover plate clamping groove for facilitating the insertion of the vice cover plate, the vice cover plate is inserted and installed in the vice cover plate clamping groove and is fixed on the main cover plate, is integrated with the main cover plate and forms the cover plate.

[0017] Further, the main cover plate comprises a main cover plate side panel, the inner side of the main cover plate side panel is respectively provided with a main cover plate upper baffle, a cover plate fixing plate and a cover plate lower baffle from top to bottom, and the inner side of the main cover plate side panel is also symmetrically provided with a plurality of cover plate clamping plates and cover plate buckles;

[0018] The main cover plate upper baffle is horizontally arranged at the upper end of the main cover plate side panel and extends inwardly, is clamped horizontally at the upper end of the lamp body profile, and is arranged in a flat manner with the upper end of the lamp body profile;

[0019] The cover plate fixing plate is horizontally arranged at the middle position of the main cover plate side panel and is arranged along the shape of the upper surface of the profile partition plate, is clamped into the profile partition plate installed on the upper surface, and is attached to the upper surface of the profile partition plate;

[0020] The cover plate lower baffle is horizontally arranged at the lower end of the main cover plate side panel and extends inwardly, is clamped horizontally into the lower end of the lamp body profile, and is arranged in a flat manner with the lower end of the lamp body profile;

[0021] The plurality of cover plate clamping plates and the plurality of cover plate buckles are vertically clamped into the lamp body profile and are attached to the front and rear inner walls of the lamp body profile.

[0022] Further, the vice cover plate clamping groove is arranged by being opened at the middle position of the main cover plate upper baffle and the main cover plate side panel, so as to form the vice cover plate clamping groove;

[0023] The vice cover plate comprises a vice cover plate bottom plate, a vice cover plate side panel and a vice cover plate plug-in plate;

[0024] The vice cover plate bottom plate is arranged along the opening shape on the main cover plate upper baffle, is clamped into the opening on the main cover plate upper baffle, and is spliced together with the main cover plate upper baffle to form the upper baffle of the cover plate;

[0025] The vice cover plate side panel is arranged along the opening shape on the main cover plate side panel, is clamped into the opening on the main cover plate side panel, and is spliced together with the main cover plate side panel to form the side panel of the cover plate;

[0026] The inner side of the main cover plate side panel is regularly provided with a socket at the upper end of the vice cover plate plug-in plate, the vice cover plate plug-in plate is regularly arranged at the inner side of the vice cover plate side panel, and the lower end of the vice cover plate plug-in plate is regularly provided with a plug-in hole; the vice cover plate plug-in plate is inserted and installed into the socket through the plug-in hole at the lower end, so as to splice and fix the vice cover plate to the main cover plate to form the cover plate.

[0027] Further, the socket and the jack adopt T-shaped arrangement, forming a T-shaped socket and a T-shaped jack.

[0028] Further, the inner side of the side panel of the auxiliary cover plate is symmetrically provided with a pair of main cover plate clamping plates in front, which are arranged on the left and right sides of the auxiliary cover plate and in front of the side panel of the auxiliary cover plate, and cooperate with the side panel of the auxiliary cover plate to form a left-right symmetric main cover plate clamping groove for clamping the main cover plate; the inner side of the side panel of the main cover plate is regularly provided with a main cover plate positioning plate for easy clamping at the position of the main cover plate clamping groove; the auxiliary cover plate clamps the main cover plate positioning plate on the inner side of the main cover plate through the main cover plate clamping groove on the inner side of the auxiliary cover plate.

[0029] Further, a plurality of profile clamping plates for clamping the protruding structure on the inner side of the lamp body profile are regularly arranged on the main cover plate, the profile clamping plates include a pair of clamping plates arranged separately and a single clamping plate cooperating with other components; the pair of clamping plates form a clamping groove in the middle thereof, thereby clamping the positioning clamping plate on the inner side of the lamp body profile; the single clamping plate is regularly arranged at the lower end of the cover plate fixing plate and cooperates with the cover plate fixing plate to clamp the profile partition plate in the lamp body profile.

[0030] Further, the sensor bottom plate adopts a rectangular bottom plate, and horizontally arranged bottom plate clamping plates are arranged on the front and rear sides of the sensor bottom plate and extend outward, the sensor bottom plate is inserted into the functional plate clamping groove on the outermost side of the lamp body profile through the bottom plate clamping plates on the front and rear sides of the sensor bottom plate, and the sensor bottom plate is mounted on the lamp body profile.

[0031] Further, horizontally arranged base pressing plates are arranged on the left and right sides of the sensor bottom plate and extend outward, and the base pressing plates press on the outermost functional panel and are flush with the upper surface of the lamp body profile.

[0032] Further, a boss protruding upward is horizontally arranged on the upper surface of the profile partition plate at the middle position along the length direction of the profile partition plate, and the lower surface of the profile partition plate is horizontally arranged; a plurality of mounting fixing grooves are arranged in parallel on the upper end of the boss and are arranged downward on the upper surface of the boss; a plurality of lamp plate fixing grooves are arranged in parallel on the lower end of the boss and are arranged upward on the lower surface of the profile partition plate, and the shaft hole is formed on the lower end of the boss.

[0033] Further, cover plate fixing holes are regularly arranged on the cover plate fixing plate on the main cover plate at the positions of the mounting fixing grooves, the main cover plate is fastened and mounted on the left and right sides of the lamp body profile through the cooperation of the cover plate fixing holes and the mounting fixing grooves.

[0034] The beneficial effects of the utility model are:

[0035] This utility model discloses a quick-installation constant illuminance LED strip light. Through a clever redesign of the lamp body profile and cover plate structure, the overall number of parts in the strip light is reduced, and the number of screws used for installation and fixing is also reduced, thereby greatly improving the installation efficiency of the strip light. Subsequent maintenance is also simplified, especially when replacing the function panel; simply open the cover plate to quickly pull out the function panel for replacement.

[0036] Meanwhile, the cover plate adopts a split design, consisting of a main cover plate and a secondary cover plate. When the secondary cover plate is removed, screws can easily pass through the fixing holes on the main cover plate to connect the main cover plate and the lamp body profile. When the secondary cover plate is inserted, it joins with the main cover plate to form a single cover plate. This allows for convenient connection and fixation of the cover plate and the lamp body profile without sacrificing the overall integrity and aesthetics. Attached Figure Description

[0037] Figure 1 This is an exploded structural diagram of the present invention;

[0038] Figure 2 for Figure 1 The combined state diagram;

[0039] Figure 3 for Figure 1 Structural diagram of the middle cover plate;

[0040] Figure 4 for Figure 3 The structure diagram after flipping;

[0041] Figure 5 This is a structural diagram of the constant illuminance sensor and its base.

[0042] Figure 6 This is a cross-sectional view of the present invention;

[0043] Figure 7 for Figure 5 A structural diagram of another embodiment of this utility model;

[0044] in:

[0045] 1. Lamp body profile; 101. Profile partition; 102. Diffuser groove; 103. Mounting groove; 104. Cover plate positioning plate; 1011. Diffuser plate; 1012. Lamp plate fixing groove; 1013. Mounting fixing groove; 1014. Boss; 1015. Functional plate slot.

[0046] 2. PCB light board;

[0047] 3. Function panel;

[0048] 4. Constant illumination sensor, 41. Sensor base, 4101. Base clamping plate, 4102. Base pressing plate

[0049] 5. Cover plate, 501. Sub-cover plate clamping groove

[0050] 51. Main cover plate, 510. Main cover plate side panel, 511. Main cover plate upper baffle, 512. Cover plate fixing plate, 513. Cover plate lower baffle, 514. Cover plate clamping plate, 515. Cover plate buckle, 516. A pair of clamping plates, 517. Single clamping plate, 518. Cover plate fixing hole, 519. Sub-cover plate socket, 5110. Sub-cover plate positioning plate

[0051] 52. Sub-cover plate, 520. Sub-cover plate bottom plate, 521. Sub-cover plate side panel, 522. Sub-cover plate plug-in plate, 5221. Plug hole, 523. Main cover plate clamping plate, 5231. Main cover plate clamping groove DETAILED DESCRIPTION

[0052] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many different ways other than those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0053] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein is for the purpose of describing specific embodiments only and is not intended to be limiting of the present application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0054] As Figures 1-6As shown, the utility model provides a kind of fast installation constant-illumination LED strip light, including lamp body profile 1, PCB light plate 2, several functional panels 3, constant-illumination sensor 4 and a pair of cover plate 5.Wherein, PCB light plate is regularly welded and arranged with several LED lamp beads for emitting light, and PCB light plate 2 is fixed in lamp body profile 1 by screw fastener.Several functional panels 3 are arranged in the front of PCB light plate 1, and are inserted and installed in lamp body profile 1, for the light source emitted by LED lamp bead is diffused and anti-glare treatment.A pair of cover plate 5 is used to cover the side surface of the left and right ends of lamp body profile 1, to encapsulate the left and right sides of lamp body profile 1, and several functional panels 3 are encapsulated and fixed in lamp body profile 1, to form a diffusion chamber between lamp body profile 1, functional panel 3 and left and right cover plate, and PCB light plate 2 is arranged and installed on the bottom plate of diffusion chamber.Constant-illumination sensor 4 is inserted and installed in lamp body profile 1 by sensor bottom plate 41 to adjust and control illumination.

[0055] Further, as shown, Figure 6 Lamp body profile 1 adopts cylindrical profile, and the middle of profile is divided into two by profile partition plate 101 arranged horizontally, to form two upper and lower grooves.Upon the lower end of profile partition plate 101, diffusion groove 102 is formed, and upon the upper end of profile partition plate, mounting groove 103 is formed.

[0056] Further, the groove of lower end of profile partition plate 101 is arranged with a pair of diffusion plates 1011 outwardly inclined at the lower end of profile partition plate 101, to form diffusion groove 102 at the lower end of profile partition plate 101.The lower surface of profile partition plate 101 is regularly arranged with several lamp plate fixing grooves 1012 recessed upward, and several lamp plate fixing grooves 1012 are arranged in parallel and penetrate the front and back sides of lamp body profile along the length direction (axial direction) of lamp body profile 1.PCB light plate 2 is fixed on the lower surface of profile partition plate 101 by screw, to diffuse light source by gradually expanding diffusion groove 102.

[0057] Further, as shown, Figure 6 The upper surface of profile partition plate 101 is recessed downward, and regularly arranged with several mounting fixing grooves 1013, and several mounting fixing grooves 1013 are arranged in parallel and penetrate the front and back sides of lamp body profile along the length direction (axial direction) of lamp body profile 1.Several mounting fixing grooves 1013 are arranged in parallel avoiding several lamp plate fixing grooves 1012.Therefore, the groove of upper end of profile partition plate 101 forms mounting groove 103.Several mounting fixing grooves 1013 in mounting groove 103 are used to connect with hoisting assembly, to hoist strip light above room;Or fixedly connected with cover plate 5, to fix cover plate on the left and right sides of lamp body profile.

[0058] Further, as shown, Figure 5As shown, in an embodiment, the middle position of the upper surface of the profile partition plate 101 is horizontally provided with a convex boss 1014 protruding upward. The convex boss 1014 is arranged along the length direction (axial direction) of the profile partition plate 101. The lower surface of the profile partition plate 101 is horizontally provided without any protruding structure. As shown, Figure 5 As shown, the several installation fixing grooves 1013 are provided in three groups in parallel, and are arranged in a recessed manner downward from the upper surface of the convex boss 1014 and are arranged at the upper end of the convex boss 1014. The several lamp plate fixing grooves 1012 are provided in two groups in parallel and are arranged on the left and right sides of the several installation fixing grooves 1013 and are arranged at the lower end of the convex boss 1014. The several lamp plate fixing grooves 1012 are recessed upward from the lower surface of the profile partition plate 101 at the position of the convex boss 1014, and the groove holes are formed at the lower end of the convex boss 1014.

[0059] Further, as shown, Figure 3 and Figure 4 As shown, it is a structure diagram of the cover plate in the utility model. The cover plate 5 includes a main cover plate 51 and a sub-cover plate 52, and the main cover plate 51 is regularly provided with a sub-cover plate clamping groove 501 for facilitating the insertion of the sub-cover plate 52. The sub-cover plate 52 is inserted and installed in the sub-cover plate clamping groove 501 and is fixed on the main cover plate 51, so as to be assembled into an integrated whole with the main cover plate to form the cover plate 5.

[0060] Further, the main cover plate 51 includes a main cover plate side panel 510, and the inner side of the main cover plate side panel 510 is regularly provided from top to bottom with a main cover plate upper baffle 511, a cover plate fixing plate 512 and a cover plate lower baffle 513, and the inner side of the main cover plate side panel 510 is symmetrically provided on the left and right sides with a plurality of cover plate clamping plates 514 and cover plate buckles 515. The inner side of the main cover plate side panel 510 is also regularly provided with a plurality of profile clamping plates for clamping the protruding structure inside the lamp body profile.

[0061] Further, as shown, Figure 3 and Figure 6 As shown, the main cover plate upper baffle 511 is horizontally arranged at the upper end of the main cover plate side panel 510 and extends inwardly. As shown,

[0062] Further, as shown, Figure 3 and Figure 6 As shown, the cover plate fixing plate 512 is arranged along the shape of the upper surface of the profile partition plate 101, so as to be clamped and installed on the upper surface of the profile partition plate 101 and to be attached to the upper surface of the profile partition plate.

[0063] Further, on the cover plate fixing plate 512, at the positions of the several installation fixing grooves 1013 on the boss 1014, several cover plate fixing holes 518 are regularly arranged. Subsequently, by screwing through the cover plate fixing holes 518, the main cover plate is tightly fixed on the left and right sides of the lamp body profile.

[0064] Further, as shown in Figure 3 and Figure 6 , the cover plate lower baffle 513 is horizontally arranged at the lower end of the main cover plate side panel 510 and extends inward. The cover plate lower baffle 513 is inserted and clamped into the lower end of the lamp body profile 1 and is arranged flat with the lower end surface of the lamp body profile 1.

[0065] The main cover plate upper baffle 511, the cover plate fixing plate 512 and the cover plate lower baffle 513 are horizontally inserted and clamped into the lamp body profile 1, respectively clamped into the upper end, middle and lower end positions of the lamp body profile. The several cover plate clamping plates 514 and the cover plate clamping buckles 515 arranged symmetrically are vertically inserted and clamped into the lamp body profile 1, so as to cooperate with the horizontally arranged baffles to insert and clamp the cover plate into the lamp body profile 1, so as to clamp and fix the cover plate on the left and right sides of the lamp body profile.

[0066] Further, as shown in Figure 3 and Figure 4 , the depth of the main cover plate upper baffle 511 is slightly larger than the depth of the cover plate fixing plate 512, or the same as the depth of the cover plate fixing plate. Therefore, when the main cover plate is inserted and installed into the lamp body profile 1, the cover plate fixing holes 518 located on the cover plate fixing plate 512 will be blocked by the main cover plate upper baffle 511, and it is difficult for a screwdriver to extend to tighten the screw, thereby increasing the installation difficulty of the screw. Therefore, we adopt the design mode of the main cover plate and the auxiliary cover plate, and the main cover plate upper baffle 511 and the main cover plate side panel 510 at the upper end of the cover plate fixing hole 518 are opened to form an auxiliary cover plate clamping groove 501. Then the auxiliary cover plate 52 is inserted and installed into the auxiliary cover plate clamping groove 501 and fixed in the auxiliary cover plate clamping groove, so as to form a whole with the main cover plate 51.

[0067] Further, as shown in Figure 3 , the auxiliary cover plate 52 includes an auxiliary cover plate bottom plate 520, an auxiliary cover plate side panel 521 and an auxiliary cover plate insertion plate 522, the auxiliary cover plate side panel 512 is regularly arranged at the lower end of the auxiliary cover plate bottom plate 520, and the auxiliary cover plate insertion plate 522 is regularly arranged at the front side of the auxiliary cover plate side panel 512. Among them, the auxiliary cover plate bottom plate 520 and the auxiliary cover plate side panel 521 are arranged along the shape of the auxiliary cover plate clamping groove 501, so that when the auxiliary cover plate 52 is inserted into the auxiliary cover plate clamping groove 501, the auxiliary cover plate bottom plate 520 is spliced with the main cover plate upper baffle 511 to form the upper baffle of the cover plate; the auxiliary cover plate side panel 521 is spliced with the main cover plate side panel 510 to form the side panel of the cover plate.

[0068] Further, asFigure 3 and Figure 4 As shown, the upper end of the cover plate fixing plate 512 of the main cover plate 51 is regularly provided with a secondary cover plate socket 509. Correspondingly, the lower end of the secondary cover plate insert 522, following the shape of the socket 509, is regularly provided with a socket hole 5221 for easy insertion. The secondary cover plate insert 522 is inserted into the secondary cover plate socket 509 through the socket hole 5221 at its lower end, thereby connecting and fixing the secondary cover plate 52 to the main cover plate 51 together. The shape of the socket 509 and the socket hole 5221 is not limited, but polygonal shapes are preferred to increase the friction between the secondary cover plate and the main cover plate. Figure 3 and Figure 4 As shown, in one embodiment, the socket 509 and the jack 5221 adopt a T-shaped design.

[0069] Furthermore, to improve the reliability and stability of the connection between the secondary cover plate and the main cover plate, such as... Figure 3 As shown, a pair of main cover plate clamping plates 523 are symmetrically arranged on the base plate 520 of the secondary cover plate. The pair of main cover plate clamping plates 523 are located on the left and right sides of the secondary cover plate insert plate 522 and inside the side panel 521 of the secondary cover plate, thus cooperating with the side panel 521 to form a main cover plate slot 5231 for clamping the main cover plate. Correspondingly, a secondary cover plate positioning plate 5110, which is inserted into the main cover plate slot 5231, is also regularly arranged inside the side panel 510 of the main cover plate located at the position of the secondary cover plate slot 501. The secondary cover plate 52 clamps the secondary cover plate positioning plate 5110 through the main cover plate slot 5231, thereby increasing the friction between the secondary cover plate and the main cover plate, and improving the adhesion and stability of the secondary cover plate mounted on the main cover plate.

[0070] This invention features a split cover design, consisting of a main cover and a secondary cover. When the secondary cover is removed, screws can easily pass through the fixing holes 518 on the main cover to connect the main cover 51 and the lamp body profile 1. When the secondary cover 52 is inserted, it joins with the main cover 51 to form a single cover 5. This design facilitates the connection and fixation of the cover to the lamp body profile without sacrificing overall integrity and aesthetics.

[0071] Furthermore, such as Figure 3 , Figure 4 and Figure 6 As shown, on the inner side of the main cover plate side panel, several profile retaining plates are regularly arranged. These profile retaining plates include several pairs of retaining plates 516 that are set separately, and several individual retaining plates 517 that cooperate with other components. The pairs of retaining plates 516 form a retaining groove in the middle, and the several individual retaining plates 517 cooperate with other components to form a retaining groove between them.

[0072] Furthermore, such as Figure 6As shown, a pair of clamping plates 516 are regularly arranged on the upper part of the main cover plate, used to clamp the cover plate positioning clamping plate on the upper end of the lamp body profile. A single clamping plate 517 is regularly arranged at the lower end of the cover plate fixing plate 512, thereby cooperating with the cover plate fixing plate 512, used to clamp the profile partition plate 101 in the middle of the lamp body profile.

[0073] Further, a plurality of cover buckles 515 adopt elastic buckles, which are arranged by extending forward on the inner side of the side panel of the main cover plate, forming an elastic strip plate, and extending outward at the front end of the elastic strip plate, forming a protruding structure, thereby constituting an elastic buckle structure. After the elastic cover buckle 515 is inserted into the lamp body profile 1, it is attached to the inner walls on both sides of the front and rear of the lamp body profile 1, thereby increasing the friction or adhesion between the cover plate and the lamp body profile.

[0074] Further, the protruding structure cooperating with the cover buckle 515 can also be regularly arranged on the inner walls on both sides of the front and rear of the lamp body profile 1, thereby using the protruding structure at the front end of the cover buckle 515 to hook the protruding structure inside the profile, thereby improving the connection stability between the cover plate and the lamp body profile, and stably installing and fixing the cover plate on both sides of the lamp body profile.

[0075] Further, as shown in Figure 5 and Figure 6 , the installation slot 103 is not only used for hoisting assembly installation work. At the same time, it is used for the installation and fixing work of the power control module, and the power control module is installed and fixed in the installation slot 103. When the strip-shaped lamp is hoisted above the room, the power control module is hidden and stored in the installation slot 103, so as not to damage the integrity and aesthetics of the strip-shaped lamp. Moreover, the power control module adopts an external mode, which is beneficial to the heat dissipation of the power control module, thereby improving its service life. The heat generated will not affect the LED light source inside the lamp body profile, thereby also improving the service life of the plurality of LED light sources on the PCB lamp plate.

[0076] Further, as shown in Figure 5 , a plurality of functional plate clamping grooves 1015 are horizontally arranged at the lower end of the diffusion groove 102, and a plurality of functional panels 3 are horizontally inserted and installed in the plurality of functional plate clamping grooves 1015.

[0077] Preferably, as shown in Figure 5 , in an embodiment, the functional plate clamping groove 1015 is provided with two groups, thereby being able to install two kinds of functional panels. For example, the diffusion plate is installed on the inner side to diffuse the light source; and the diamond plate is installed on the outer side to eliminate the glare of the light source, thereby realizing the anti-glare treatment of the strip-shaped lamp.

[0078] Further, as shown in Figure 1 and Figure 5As shown, the constant-illumination sensor 4 is fixedly installed on the sensor base plate 41, and the sensor base plate 41 is a rectangular base plate. The front and rear sides of the sensor base plate 41 are horizontally provided with outwardly extending base plate clamping plates 4101, and the sensor base plate 41 is inserted into the outermost functional panel slot 1014 through the front and rear base plate clamping plates 4101, thereby being installed into the lamp body profile 1.

[0079] The constant-illumination sensor 4 of the utility model can be quickly installed on the lamp body profile through the sensor base plate, without the need for fastening and fixing through fasteners, thereby further improving the assembly efficiency of the constant-illumination LED classroom lamp.

[0080] Further, as shown in Figure 1 When the constant-illumination sensor 4 is installed and arranged at the middle position of the lamp body profile through the sensor base plate 41, the functional panels 3 are designed in a segmented manner and are divided into left and right groups, and the functional panels 3 on the left and right sides of the sensor base plate 41 are respectively inserted and installed from the left and right ends of the lamp body profile 1. As shown in Figure 7 When the constant-illumination sensor 4 is installed and arranged at the left or right side of the lamp body profile through the sensor base plate 41, the functional panel 3 is designed in an integrated manner and is inserted and installed from the left or right end of the lamp body profile.

[0081] Further, as shown in Figure 2 and Figure 5 The left and right sides of the sensor base plate 41 are horizontally provided with outwardly extending base plate pressing plates 4102, the base plate pressing plates 4102 are pressed on the outermost functional panel, and the base plate pressing plates 4102 are leveled with the upper end of the lamp body profile. When the sensor base plate 41 is inserted and installed at the middle or side of the lamp body profile 1, the protruding feeling of the front of the lamp body can be reduced, and the overall appearance of the classroom lamp can be improved.

[0082] Working principle of the constant-illumination sensor: the constant-illumination sensor signal line is connected with the driving power supply, the illumination sensing value of the constant-illumination sensor is adjustable, for example, the sensing value of the constant-illumination sensor is set to 300lx, when the constant-illumination sensor detects that the illumination of the surrounding environment is lower than 300lx, the driving power supply module is instructed to increase the output power, the light-emitting module is driven to increase the illumination, the LED classroom lamp becomes brighter, and stops until the illumination of the surrounding environment of the constant-illumination sensor reaches 300lx; when the constant-illumination sensor detects that the illumination of the surrounding environment is higher than 300lx, the driving power supply module is instructed to reduce the output power, the light-emitting module is driven to reduce the illumination, the LED classroom lamp becomes dimmer, and stops until the illumination of the surrounding environment of the constant-illumination sensor reaches 300lx.

[0083] The above-described specific embodiments further specifically describe the purposes, technical solutions and beneficial effects of the present application, and it should be understood that the above-described specific embodiments are merely examples of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A quick-mount constant-illumination LED strip lamp, comprising a lamp body profile (1), a PCB lamp panel (2), a plurality of functional panels (3), a constant-illumination sensor (4) and a pair of cover plates (5), characterized in that: the lamp body profile (1) is divided into two by a horizontally arranged profile partition plate (101), forming two upper and lower grooves, and mounting grooves (103) and diffusion grooves (102) are formed at the upper end and lower end of the profile partition plate (101), respectively, and the diffusion grooves (102) are diffused downward; the lower surface of the profile partition plate (101) is concave upward and parallel to a plurality of lamp panel fixing grooves (1012), which are arranged along the length direction of the lamp body profile (1), the PCB lamp panel (2) is fixed by bolt mounting on the lower surface of the profile partition plate (101) and arranged in the diffusion groove (102), the front surface of the PCB lamp panel (2) is welded with a plurality of LED lamp beads for light emission, and the light source emitted by the plurality of LED lamp beads is diffused outward after passing through the diffusion groove (102); the upper surface of the profile partition plate (101) is concave downward and parallel to a plurality of mounting fixing grooves (1013), which are arranged along the length direction of the lamp body profile (1) and avoid the plurality of lamp panel fixing grooves (1012); the mounting fixing grooves (1013) are used for connecting hoisting components, the mounting grooves (103) are used for mounting power control modules, and the power control modules are hidden in the mounting grooves (103); the lower end of the diffusion groove (102) is regularly provided with a plurality of functional panel clamping grooves (1015) arranged in parallel, which are also arranged along the length direction of the lamp body profile (1), and the plurality of functional panels (3) are inserted and mounted in the plurality of functional panel clamping grooves (1015) in sequence for processing the light source; the constant-illumination sensor (4) is inserted and mounted at the middle position or left and right side positions of the lamp body profile through a sensor bottom plate (41) for detecting the light intensity response value of the external environment and controlling the light emitting power of the LED lamp beads in combination with the set light intensity response value the pair of cover plates (5) are used for covering the side surfaces of the left and right ends of the lamp body profile (1), so as to encapsulate the left and right sides of the lamp body profile (1) and fix the plurality of functional panels (3) in the lamp body profile (1); the cover plate (5) adopts a split design, comprising a main cover plate (51) and a secondary cover plate (52), the main cover plate (51) is regularly provided with a secondary cover plate clamping groove (501) for facilitating the insertion of the secondary cover plate (52), the secondary cover plate (52) is inserted and mounted in the secondary cover plate clamping groove (501) and fixed on the main cover plate (51), and the main cover plate (51) is integrated with the secondary cover plate (52) to form the cover plate (5).

2. The quick-mount constant-illumination LED strip lamp according to claim 1, characterized in that: The main cover plate (51) comprises a main cover plate side panel (510), the inner side of the main cover plate side panel (510) is provided with a main cover plate upper baffle (511), a cover plate fixing plate (512) and a cover plate lower baffle (513) from top to bottom, respectively, and the left and right sides of the inner side of the main cover plate side panel (510) are also symmetrically provided with a plurality of cover plate clamping plates (514) and cover plate buckles (515); The main cover plate upper baffle (511) is horizontally arranged at the upper end of the main cover plate side panel (510) and extends inwardly, the main cover plate upper baffle (511) is horizontally clamped at the upper end of the lamp body profile (1) and is arranged flat with the upper end of the lamp body profile (1); The cover plate fixing plate (512) is horizontally arranged at the middle position of the main cover plate side panel (510) and is arranged along the shape of the upper surface of the profile partition plate (101), the cover plate fixing plate (512) is clamped into the upper surface of the profile partition plate (101) and is attached to the upper surface of the profile partition plate (101); The cover plate lower baffle (513) is horizontally arranged at the lower end of the main cover plate side panel (510) and extends inwardly, the cover plate lower baffle (513) is horizontally clamped into the lower end of the lamp body profile (1) and is arranged flat with the lower end of the lamp body profile (1); The plurality of cover plate clamping plates (514) and the plurality of cover plate buckles (515) are vertically clamped into the lamp body profile (1) and are attached to the front and rear inner walls of the lamp body profile (1).

3. The quick-mount constant-illumination LED strip lamp according to claim 2, characterized in that: The secondary cover plate clamping groove (501) is arranged by opening at the middle position of the main cover plate upper baffle (511) and the main cover plate side panel (510), thereby forming the secondary cover plate clamping groove (501); The secondary cover plate (52) comprises a secondary cover plate bottom plate (520), a secondary cover plate side panel (521) and a secondary cover plate insertion plate (522); The secondary cover plate bottom plate (520) is arranged along the opening shape on the main cover plate upper baffle (511), used for clamping into the opening on the main cover plate upper baffle (511) and splicing together with the main cover plate upper baffle, to jointly form the upper baffle of the cover plate (5); The secondary cover plate side panel (521) is arranged along the opening shape on the main cover plate side panel (510), used for clamping into the opening on the main cover plate side panel (510) and splicing together with the main cover plate side panel, to jointly form the side panel of the cover plate (5); The inner side of the main cover plate side panel (510) is regularly provided with a socket (509) on the upper end of the secondary cover plate insertion plate (522), the secondary cover plate insertion plate (522) is regularly arranged on the inner side of the secondary cover plate side panel (521), and the lower end of the secondary cover plate insertion plate (522) is regularly provided with an insertion plate insertion hole (5221); the secondary cover plate insertion plate (522) is inserted into the socket (509) through the insertion plate insertion hole (5221) at the lower end of the secondary cover plate insertion plate (522), thereby splicing and fixing the secondary cover plate (52) on the main cover plate (51) to form the cover plate.

4. The quick-mount constant-illumination LED strip lamp according to claim 3, characterized in that: The socket and the insertion hole are arranged in a T shape to form a T-shaped socket and a T-shaped insertion hole.

5. The quick-mount constant-intensity LED strip light of claim 3, wherein: The inner side of the side panel (521) of the auxiliary cover plate is symmetrically provided with a pair of main cover plate clamps (523) on the front side, which are arranged on the left and right sides of the auxiliary cover plate insertion plate (522) and in front of the auxiliary cover plate side panel (521). The pair of main cover plate clamps (523) cooperate with the auxiliary cover plate side panel (521) to form a pair of main cover plate clamping grooves (5231) symmetrically arranged on the left and right sides. The inner side of the main cover plate side panel (510) is regularly provided with a pair of auxiliary cover plate positioning plates (5110) for easy clamping at the position of the main cover plate clamping groove (5231). The auxiliary cover plate (52) is clamped by the main cover plate clamping groove (5231) on the inner side of the main cover plate, and the auxiliary cover plate positioning plate (5110) on the inner side of the main cover plate.

6. The quick-mount constant-output LED strip light of claim 2, wherein: The main cover plate (51) is regularly provided with a plurality of profile clamping plates for clamping the protruding structure on the inner side of the lamp body profile (1). The profile clamping plate includes a pair of clamping plates (516) arranged separately, and a single clamping plate (517) cooperating with other components. The pair of clamping plates (516) form a clamping groove in the middle, which is used to clamp the positioning clamping plate on the inner side of the lamp body profile (1). The single clamping plate (517) is regularly arranged at the lower end of the cover plate fixing plate (512) and cooperates with the cover plate fixing plate (512) to clamp the profile partition plate (101) in the lamp body profile (1).

7. The quick-mount constant-output LED strip light of claim 2, wherein: The sensor bottom plate (41) is a rectangular bottom plate, and the front and rear sides are horizontally provided with outwardly extending bottom plate clamping plates (4101). The sensor bottom plate (41) is inserted into the function plate clamping groove (1015) on the outermost side of the lamp body profile through the bottom plate clamping plates (4101) on the front and rear sides, so as to realize the installation of the sensor bottom plate (41) on the lamp body profile (1).

8. The quick-mount constant-output LED strip light of claim 7, wherein: The left and right sides of the sensor bottom plate (41) are horizontally provided with outwardly extending base pressing plates (4102), which press on the outermost function panel (3) and keep the upper surface of the lamp body profile (1) flat.

9. A fast-mounting constant-intensity LED strip light according to any one of claims 2-8, characterized in that: The upper surface of the profile partition plate (101) is horizontally provided with a protruding boss (1014) at the middle position along the length direction, and the lower surface of the profile partition plate (101) is horizontally arranged. A plurality of installation fixing grooves (1013) are arranged in parallel at the upper end of the boss (1014) and are recessed downward on the upper surface of the boss (1014). A plurality of lamp plate fixing grooves (1012) are arranged in parallel at the lower end of the boss (1014) and are recessed upward on the lower surface of the profile partition plate (101), and the shaft hole is formed at the lower end of the boss (1014).

10. The quick-mount constant-intensity LED strip light of claim 9, wherein: The cover fixing plate (512) on the main cover plate (51) is regularly provided with cover fixing holes (518) at positions of the installation fixing grooves (1013). The main cover plate (51) is fastened and installed on the left and right sides of the lamp body profile (1) by cooperation of the cover fixing holes (518) and the installation fixing grooves (1013) through screwing.

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