Indoor lighting device

Abstract

The utility model relates to the technical field of electrical lighting, and discloses indoor lighting equipment which comprises a lighting mounting box, a transparent protection plate is movably mounted on the bottom side of the lighting mounting box, and the lighting mounting box is fixedly mounted on a wall top. Through an ingenious mechanical linkage structure, a locking block pushes a sliding block to slide on a sliding rail, and a hook rod is matched with a clamping block component in a hooking mode, non-detachable cleaning is achieved, complexity of traditional manual disassembly and potential damage to equipment are avoided, and operation convenience is greatly improved; through the elastic force recovery design of the reset springs and the clamping mechanism between the parts, the equipment can be rapidly assisted in resetting after cleaning, it is guaranteed that the transparent protection plate is firmly fixed again, and normal use of the lighting equipment is guaranteed; and the small winged insects automatically fall into the sliding groove assembly due to inclination of the equipment, manual picking is not needed in the cleaning process, the stain contact risk is effectively reduced, and the cleaning efficiency and the sanitation degree are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electrical lighting, more specifically, the present application relates to an indoor lighting device. BACKGROUND

[0002] Indoor lighting devices are key facilities for creating comfortable living and working environments. From early oil lamps and candles to today's incandescent lamps, fluorescent lamps, and LED lamps, technological innovation has significantly improved lighting efficiency and quality. Modern indoor lighting devices not only meet basic lighting needs but also incorporate features such as intelligent dimming and color temperature adjustment. They can change the atmosphere according to the scene, and the concept of energy saving and environmental protection promotes the popularization of low-energy and long-life lamps. Combined with smart home systems, lighting control has become remote and automated, providing users with convenient and personalized lighting experiences.

[0003] To solve the problem of heat generated during use, existing indoor lighting devices have reserved heat dissipation holes at the beginning of installation. However, these small heat dissipation holes attract a large number of small insects, which enter the lighting device. After long-term use, the interior of the lighting device will accumulate small insect carcasses, wings, and other debris, not only blocking light propagation and reducing lighting effectiveness, but also causing bacteria to grow due to decay and producing odors, and even corroding internal circuits, shortening the service life of the device. Current cleaning methods mainly rely on manual disassembly of the lighting device, which requires the use of tools to gradually disassemble the shell, lampshade, and other components. The process is tedious and time-consuming, not only requiring a certain level of manual dexterity, but also potentially damaging the device during disassembly, posing a safety hazard. Therefore, improvements are needed. Practical new type content

[0004] In order to overcome the shortcomings of the prior art, the present application provides an indoor lighting device, which has the advantages of easy cleaning.

[0005] In order to achieve the above object, the present application provides the following technical scheme: an indoor lighting device, comprising a lighting installation box fixedly installed on the top of a wall, a transparent protective plate movably installed on the bottom side of the lighting installation box, a lighting device fixedly installed on the inner top side of the lighting installation box, an elastic self-locking assembly fixedly installed on the inner side wall of the lighting installation box, the elastic self-locking assembly comprising a fixed box, a sliding rail fixedly installed on the inner side of the fixed box, a sliding block slidably installed on the outer surface of the sliding rail, a clamping block and a guide block fixedly installed on the outer surface of the sliding block, a first guide groove, a second guide groove and a third guide groove formed in the sliding block and surrounding the clamping block and being in communication with each other, a plurality of rolling balls rollingly installed in the inner top wall of the fixed box, a hook rod fixedly connected to the rolling balls and extending to the inner side of the clamping block, a second fixed rod fixedly installed on the lower outer surface of the sliding block, a first fixed rod fixedly installed on the inner bottom side of the fixed box, a return spring fixedly connected between the first fixed rod and the second fixed rod, and a draw hook fixedly installed on the lower end of the sliding block, wherein the top of the transparent protective plate is fixedly installed with a locking block extending to the inner side of the fixed box, and the side of the locking block close to the sliding block is in abutment with the sliding block and the bottom of the locking block is movably connected with the draw hook.

[0006] As a preferred technical scheme of the present application, the third guide groove is vertically arranged, the first guide groove is located above the second guide groove, one end of the first guide groove and the second guide groove is in communication with the third guide groove, the other end of the first guide groove is in communication with the other end of the second guide groove, and the depth of the first guide groove, the depth of the second guide groove and the depth of the third guide groove decrease in turn.

[0007] As a preferred technical scheme of the present application, a sealing groove is formed in the inner side of the lighting installation box, and a sealing flexible hollow pad is fixedly connected to the inner side of the transparent protective plate and fixedly connected to the four sides of the transparent protective plate without intersecting with the elastic self-locking assembly.

[0008] As a preferred technical scheme of the present application, the transparent protective plate and the lighting installation box are hingedly connected by a hinge, and the hinge is located on the side opposite to the elastic self-locking assembly.

[0009] As a preferred technical scheme of the present application, a sliding groove assembly is fixedly installed on the side of the transparent protective plate and the locking block, the sliding groove assembly comprises a fixed sliding groove fixedly installed on the side of the transparent protective plate, a storage box slidably installed on the inner side of the fixed sliding groove, and a protruding block fixedly installed on one side of the storage box.

[0010] As a preferred technical scheme of the present application, the sliding rail is in a rectangular shape, and a stabilizing groove is arranged on the inner side of the sliding block and matches the sliding rail.

[0011] As a preferred technical scheme of the present application, the other inner side of the fixing box is fixedly provided with a fixing block, the fixing block is in L-shaped structure, the first fixing rod is fixedly arranged in the inner side of the fixing block, and the fixing block does not contact the reset spring.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] 1. The present application realizes non-disassembly cleaning through the ingenious mechanical linkage structure, the pushing of the locking block to the sliding block on the sliding rail, and the hooking cooperation of the hook rod and the clamping block component, avoids the tediousness of traditional manual disassembly and the potential damage to the equipment, greatly improves the operation convenience; the elastic recovery design of the reset spring and the clamping mechanism between the components can quickly assist the equipment to reset after cleaning, ensure the re-stable fixation of the transparent protective plate, and ensure the normal use of the lighting equipment; the device inclination makes the small insects automatically fall into the sliding groove assembly, the cleaning process does not need manual picking, effectively reduces the risk of contacting stains, improves the cleaning efficiency and hygiene level, prolongs the service life of the lighting equipment, and brings more worry-free and efficient use experience to the user.

[0014] 2. The present application realizes locking through the external force driven elastic self-locking assembly, makes the transparent protective plate drive the sealing flexible hollow pad to extrude to the inner side of the sealing groove, promotes the sealing flexible hollow pad to produce deformation, forms a tightly fitted sealing structure, greatly enhances the sealing property between the transparent protective plate and the lighting installation box, blocks the path of small insects entering the interior of the lighting equipment through the gap from the source, reduces the influence of internal insect accumulation on the lighting effect and the service life of the equipment, reduces the cleaning and maintenance frequency, and provides a cleaner and more stable lighting environment for the user. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical schemes in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is a front perspective view of the structure of the present application.

[0017] Figure 2 It is a hinge structure diagram of the present application.

[0018] Figure 3 It is a lighting equipment structure diagram of the present application.

[0019] Figure 4 It is a fixing box structure diagram of the present application.

[0020] Figure 5 It is aFigure 4 Enlarged view at A;

[0021] Figure 6 Structure diagram of the first guide groove of the present application;

[0022] Figure 7 Structure diagram of the sealing flexible hollow pad of the present application;

[0023] Figure 8 Structure diagram of the present application Figure 7 Enlarged view at B;

[0024] Figure 9 Structure diagram of the present application Figure 7 Enlarged view at C.

[0025] In the figure: 1, lighting installation box; 2, transparent protective plate; 3, hinge; 4, lighting device; 5, sealing groove; 6, sealing flexible hollow pad; 7, elastic self-locking assembly; 701, fixed box; 702, fixed block; 703, sliding rail; 704, sliding block; 705, ball; 706, hook rod; 707, first guide groove; 708, clamping block; 709, guide block; 710, second guide groove; 711, third guide groove; 712, first fixed rod; 713, second fixed rod; 714, reset spring; 715, locking block; 716, pull hook; 8, sliding groove assembly; 801, fixed sliding groove; 802, storage box; 803, protruding block. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application is described clearly and completely below. Obviously, the described embodiments are some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor also belong to the scope of protection of the present application.

[0027] As Figures 1 to 9As shown, the indoor lighting device provided by the present application comprises a lighting installation box 1 fixedly installed on the top of a wall, a transparent protective plate 2 movably installed on the bottom side of the lighting installation box 1, a lighting device 4 fixedly installed on the inner top side of the lighting installation box 1, and an elastic self-locking assembly 7 fixedly installed on the inner side wall of the lighting installation box 1. The elastic self-locking assembly 7 comprises a fixed box 701, a sliding rail 703 fixedly installed on one inner side of the fixed box 701, a sliding block 704 slidably installed on the outer surface of the sliding rail 703, a clamping block 708 and a guide block 709 fixedly installed on the outer surface of the sliding block 704, a first guide groove 707, a second guide groove 710 and a third guide groove 711 formed in the sliding block 704 and surrounding the clamping block 708 and communicating with each other, a rolling ball 705 rollingly installed in the inner top wall of the fixed box 701, a hook rod 706 fixedly connected with the rolling ball 705 and extending to the inner side of the lower end of the clamping block 708, a second fixed rod 713 fixedly installed on the lower outer surface of the sliding block 704, a first fixed rod 712 fixedly installed on the inner bottom side of the fixed box 701, a return spring 714 fixedly connected between the first fixed rod 712 and the second fixed rod 713, a draw hook 716 fixedly installed on the lower end of the sliding block 704, a locking block 715 fixedly installed on the top of the transparent protective plate 2 and extending into the fixed box 701, and the side of the locking block 715 close to the sliding block 704 is in abutment with the sliding block 704 and the bottom thereof is movably connected with the draw hook 716, for example, a groove for movably connecting with the draw hook 716 is formed in the bottom of the side of the locking block 715 close to the sliding block 704, and the side wall inclined surface of the side of the locking block 715 close to the sliding block 704 is in abutment with the side wall inclined surface of the sliding block 704.

[0028] The third guide groove 711 is vertically arranged, the first guide groove 707 is located above the second guide groove 710, one end of the first guide groove 707 and the second guide groove 710 communicates with the third guide groove 711, the other end of the first guide groove 707 communicates with the other end of the second guide groove 710, and the depth of the first guide groove 707, the depth of the second guide groove 710 and the depth of the third guide groove 711 decrease in turn.

[0029] When the indoor lighting device is used for a long time, some small insects will be on the inner side of the transparent protective plate 2, and then the locking block 715 is pushed upward by external force, and the locking block 715 will slide upward on the outer surface of the sliding rail 703 because the side wall of the locking block 715 abuts against the side wall of the sliding block 704, and the locking block 715 is hooked in the groove by the hook 716, and then the hook rod 706 originally hooks the lower end of the clamping block 708, and the hook rod 706 is pushed to the top end of the guide block 709 because the clamping block 708 and the guide block 709 move upward, and then the hook rod 706 falls into the third guide groove 711 from the second guide groove 710 because the depth of the second guide groove 710 is less than the depth of the third guide groove 711, that is, the second guide groove 710 is higher than the third guide groove 711, and at this time the upward pushing force of the hook rod 706 disappears, and the elastic recovery of the reset spring 714 helps the sliding block 704 to move downward, and the hook rod 706 has a certain length and is hooked to the top end of the third guide groove 711 in the sliding block 704, and at this time the sliding block 704 moves downward and the locking block 715 moves downward and is partially exposed outside the fixed box 701 and is deflected (where the fixed box 701 has a space reserved for the inclination of the locking block 715), and the transparent protective plate 2 will be tilted, so that the small insects on the upper surface of the transparent protective plate 2 will fall down, and after cleaning, only the transparent protective plate 2 needs to be pushed upward by external force, and then the transparent protective plate 2 pushes the sliding block 704 upward, and the hook rod 706 slides into the first guide groove 707 from the third guide groove 711 and then slides into the second guide groove 710 below and hooks the inner side of the clamping block 708 because the depth of the third guide groove 711 is less than the depth of the first guide groove 707, that is, the height of the third guide groove 711 is greater than the height of the first guide groove 707, so as to realize the re-fixing of the transparent protective plate 2.

[0030] Through the ingenious mechanical linkage structure, the locking block 715 pushes the sliding block 704 to slide on the sliding rail 703, and the hook rod 706 is hooked with the clamping block 708, which realizes non-disassembly cleaning, avoids the tediousness of traditional manual disassembly and potential damage to the device, greatly improves the operation convenience, and the elastic recovery design of the reset spring 714 and the clamping mechanism between the components can quickly assist the device to reset after cleaning, ensure the stable fixing of the transparent protective plate 2, and ensure the normal use of the lighting device. Furthermore, the device is tilted to make the small insects fall down automatically, improve the cleaning efficiency and hygiene, prolong the service life of the lighting device, and bring more convenient and efficient use experience to the user.

[0031] Among them, the inner side of the lighting installation box 1 is provided with a sealing groove 5, and the inner side of the transparent protective plate 2 is fixedly connected with a sealing flexible hollow pad 6, and the sealing flexible hollow pad 6 is fixedly connected around the transparent protective plate 2 and does not intersect with the elastic self-locking assembly 7.

[0032] When locked by the elastic self-locking assembly 7 through external force upward, the transparent protective plate 2 will drive the sealing flexible hollow pad 6 to smoothly extrude to the inside of the sealing groove 5, and the sealing flexible hollow pad 6 will be deformed, thereby effectively increasing the sealing between the transparent protective plate 2 and the lighting installation box 1, avoiding small insects from entering from the gap between the lighting installation box 1 and the transparent protective plate 2 when the light is on.

[0033] Through the external force to drive the elastic self-locking assembly 7 to realize locking, the transparent protective plate 2 drives the sealing flexible hollow pad 6 to extrude to the inside of the sealing groove 5, and the sealing flexible hollow pad 6 is deformed to form a tightly fitted sealing structure, which greatly enhances the sealing between the transparent protective plate 2 and the lighting installation box 1, blocks the path of small insects entering the interior of the lighting device through the gap from the source, reduces the influence of internal insect accumulation on the lighting effect and the service life of the device, reduces the cleaning and maintenance frequency, and provides a cleaner and more stable lighting environment for the user.

[0034] Among them, the transparent protective plate 2 and the lighting installation box 1 are hingedly connected through the hinge 3, and the hinge 3 is located on the side opposite to the elastic self-locking assembly 7.

[0035] The hinge 3 hingedly connects the transparent protective plate 2 and the lighting installation box 1, which can effectively provide inclined support for the transparent protective plate 2 and avoid tilting.

[0036] Among them, the side of the transparent protective plate 2 and the locking block 715 on the same side is fixedly installed with a sliding groove assembly 8, and the sliding groove assembly 8 includes a fixed sliding groove 801 fixedly installed on the side of the transparent protective plate 2, a storage box 802 slidably installed on the inside of the fixed sliding groove 801, and a protruding block 803 fixedly installed on one side of the storage box 802.

[0037] By setting the sliding groove assembly 8, small insects on the outer surface of the transparent protective plate 2 will fall into the sliding groove assembly 8. Specifically, the small insects are caused to slide into the storage box 802 through the inclination of the transparent protective plate 2, and then when the transparent protective plate 2 is closed, the storage box 802 is pulled out by the protruding block 803 through external force, and then the small insects inside the storage box 802 are concentrated and poured out, avoiding the scattering of small insects everywhere, and effectively reducing the risk of manual contact with stains during cleaning.

[0038] Among them, the sliding rail 703 is in a rectangular shape, and the stable groove in the inside of the sliding block 704 is in line with the sliding rail 703.

[0039] By setting the sliding rail 703 in a rectangular shape, and the stable groove in the inside of the sliding block 704 in line with the sliding rail 703, the stability of the sliding block 704 during sliding can be effectively maintained.

[0040] The four corners of the lighting installation box 1 are rounded, and the four corners of the transparent protective plate 2 are rounded.

[0041] The four corners of the lighting installation box 1 are rounded, and the four corners of the transparent protective plate 2 are rounded.

[0042] The other inner side of the fixed box 701 is fixedly installed with a fixed block 702, the fixed block 702 is in an L-shaped shape, a first fixed rod 712 is fixedly installed in the inner side of the fixed block 702, and the fixed block 702 does not contact the reset spring 714.

[0043] The fixed block 702 is in an L-shaped shape, and the first fixed rod 712 is fixedly connected and installed in the inner side of the fixed block 702, so that the support force of the first fixed rod 712 is provided while the elastic change of the reset spring 714 is not affected, and the influence of the pull hook 716 is not affected.

[0044] The working principle and use process of the present application are as follows:

[0045] When the indoor lighting equipment is used for a long time, small insects will be on the inner side of the transparent protective plate 2, and then the locking block 715 is moved upward by an external force, and because the side wall of the locking block 715 abuts against the side wall of the sliding block 704, the locking block 715 will slide upward on the outer surface of the sliding rail 703, and the pull hook 716 hooks the locking block 715 in the groove, and then the hook rod 706 originally hooks the lower end of the clamping block 708, and because the clamping block 708 and the guide block 709 move upward, the hook rod 706 is pushed to the top end of the guide block 709, and then because the second guide groove 710 is higher than the third guide groove 711, the hook rod 706 will fall into the third guide groove 711 after being pushed to the guide block 709, at this time, the upward pushing force of the hook rod 706 disappears, and the elastic recovery of the reset spring 714 helps the sliding block 704 to move downward, and because the hook rod 706 has a certain length and is hooked into the third guide groove 711 in the sliding block 704, at this time, because the sliding block 704 moves downward, the locking block 715 moves downward and is partially exposed outside the fixed box 701 and is deflected, and the transparent protective plate 2 will be tilted, so that the small insects on the upper surface of the transparent protective plate 2 will fall into the sliding groove assembly 8, and after cleaning, only an external force is needed to push the transparent protective plate 2 upward, and then the transparent protective plate 2 drives the locking block 715 to slide upward the sliding block 704, and because the height of the third guide groove 711 is greater than that of the first guide groove 707, the hook rod 706 will slide from the third guide groove 711 into the first guide groove 707 and then slide into the second guide groove 710 below along the track of the first guide groove 707 and hook the inner side of the clamping block 708, so as to realize the re-fixing of the transparent protective plate 2.

[0046] When the transparent protective plate 2 is pressed upward by the elastic self-locking assembly 7, the sealing flexible hollow pad 6 is pressed to the inner side of the sealing groove 5, and the sealing flexible hollow pad 6 is deformed, so that the sealing between the transparent protective plate 2 and the lighting installation box 1 is effectively increased, and small insects are prevented from entering from the gap between the lighting installation box 1 and the transparent protective plate 2 when the light is turned on.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand; it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A room lighting device comprising a lighting mounting box (1) fixedly mounted on a wall top, characterized in that: The bottom side of the lighting installation box (1) movably installs a transparent protective plate (2), the inner top side of the lighting installation box (1) fixedly installs a lighting device (4), the inner side wall of the lighting installation box (1) fixedly installs an elastic self-locking assembly (7), the elastic self-locking assembly (7) comprises a fixed box (701), a sliding rail (703) is fixedly installed on one inner side of the fixed box (701), a sliding block (704) is slidably installed on the outer surface of the sliding rail (703), a clamping block (708) and a guide block (709) are fixedly installed on the outer surface of the sliding block (704), a first guide groove (707), a second guide groove (710) and a third guide groove (711) are formed in the sliding block (704) and surround the clamping block (708) and are in communication with each other, a plurality of rolling balls (705) are rollingly installed in the top wall of the fixed box (701), the rolling balls (705) are fixedly connected with a hook rod (706) and the other end of the hook rod (706) extends into the inner side of the lower end of the clamping block (708), a second fixed rod (713) is fixedly installed on the lower outer surface of the sliding block (704), a first fixed rod (712) is fixedly installed on the inner side of the bottom of the fixed box (701), a reset spring (714) is fixedly connected between the first fixed rod (712) and the second fixed rod (713), a draw hook (716) is fixedly installed on the lower end of the sliding block (704), a locking block (715) is fixedly installed on the top of the transparent protective plate (2) and extends into the inner side of the fixed box (701), and the locking block (715) is in abutment with the sliding block (704) on the side close to the sliding block (704) and is movably connected with the draw hook (716) at the bottom.

2. The indoor lighting device according to claim 1, characterized in that: The third guide groove (711) is vertically arranged, the first guide groove (707) is located above the second guide groove (710), one end of the first guide groove (707) and the second guide groove (710) is in communication with the third guide groove (711), the other end of the first guide groove (707) is in communication with the other end of the second guide groove (710), and the depth of the first guide groove (707), the depth of the second guide groove (710) and the depth of the third guide groove (711) gradually decrease.

3. The indoor lighting device of claim 1, wherein: The inner side of the lighting installation box (1) is provided with a sealing groove (5), and the inner side of the transparent protective plate (2) is fixedly connected with a sealing flexible hollow pad (6), and the sealing flexible hollow pad (6) is fixedly connected around the transparent protective plate (2) and does not intersect with the elastic self-locking assembly (7).

4. The indoor lighting device of claim 1, wherein: The transparent protective plate (2) and the lighting installation box (1) are hingedly connected through a hinge (3), and the hinge (3) is located on the side opposite to the elastic self-locking assembly (7).

5. The indoor lighting device of claim 1, wherein: The side of the transparent protective plate (2) on the same side as the locking block (715) fixedly installs a sliding groove assembly (8), the sliding groove assembly (8) comprises a fixed sliding groove (801) fixedly installed on the side of the transparent protective plate (2), a storage box (802) is slidably installed on the inner side of the fixed sliding groove (801), and a protruding block (803) is fixedly installed on one side of the storage box (802).

6. The indoor lighting device of claim 1, wherein: The slide rail (703) is in rectangular shape, and the inner side of the sliding block (704) is provided with a stabilizing groove and matches the slide rail (703).

7. The indoor lighting device according to any one of the claims 1-6, characterized in that: The other inner side of the fixing box (701) is fixedly provided with a fixing block (702), the fixing block (702) is in L shape, the first fixing rod (712) is fixedly arranged in the inner side of the fixing block (702), and the fixing block (702) is not in contact with the reset spring (714).

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