Ceiling lamp

Abstract

The ceiling lamp comprises a mounting assembly, a lamp body, a light source module and a driving power source, the mounting assembly comprises a mounting disc and a first clamping part arranged on the mounting disc, the mounting disc is provided with a guiding-in positioning column, and the mounting assembly is used for being connected with a guiding and hanging device female end; the lamp body comprises a base plate and a lampshade which are connected with each other, the base plate is provided with a lead-in positioning plate and a second clamping part, the lead-in positioning plate is used for allowing the lead-in positioning column to be inserted, and the second clamping part is used for being connected with the first clamping part in a clamped mode; the light source module is arranged in the lamp body; the driving power source is arranged in the lamp body and electrically connected with the light source module. The ceiling lamp solves the problems that dust or mosquitoes easily enter an existing ceiling lamp, a user cannot conveniently install the ceiling lamp, and the risk that the lampshade falls off due to the fact that it cannot be guaranteed that the lampshade is installed in place.

Description

Technical Field

[0001] The present application relates to the field of lighting technology, and in particular to a ceiling lamp. Background Art

[0002] At present, the installation method of existing ceiling lamps on the market mainly adopts the traditional hanger to screw with the female end base of the hanger embedded in the ceiling, and then the chassis (hollowed in the middle) is clamped and fixed with the hanger, and finally the lampshade is installed on the chassis. Since the lampshade and the chassis are separated during the installation of the ceiling lamp, the user needs to remove the lampshade before clamping and fixing the chassis to the hanger, and then install the lampshade on the chassis. The installation is inconvenient for the user, and there is no guarantee that the user can install the lampshade in place. There is a risk of the lampshade falling off, and it is easy for dust or mosquitoes to enter, affecting the light effect. Utility Model Content

[0003] The embodiment of the present application provides a ceiling lamp, which solves the problems that dust or mosquitoes are easily trapped in the existing ceiling lamps, it is inconvenient for users to install, and the lampshade cannot be ensured to be installed in place, resulting in the risk of the lampshade falling off.

[0004] The utility model is implemented as follows: a ceiling lamp comprises a mounting assembly, a lamp body, a light source module and a driving power supply, wherein the mounting assembly comprises a mounting plate and a first clamping portion arranged on the mounting plate, the mounting plate has an introduction positioning column, and the mounting assembly is used to connect the female end of the guide hanger; the lamp body comprises a chassis and a lampshade connected to each other, the chassis is provided with an introduction positioning plate and a second clamping portion, the introduction positioning plate is used for the introduction positioning column to be inserted, and the second clamping portion is used to clamp with the first clamping portion; the light source module is arranged in the lamp body; the driving power supply is arranged in the lamp body and is electrically connected to the light source module.

[0005] In one embodiment, the lampshade and the chassis are detachably connected;

[0006] A sealing member is provided at the connection between the lampshade and the chassis.

[0007] In one embodiment, the first clamping portion includes a clamping slot and a conductive spring, and the conductive spring is electrically connected to the mains;

[0008] The second clamping portion is a conductive clamping tongue, and the clamping tongue is electrically connected to the driving power source;

[0009] The latch tongue is engaged with the latch slot by screwing, and the latch tongue is in contact with the conductive spring sheet.

[0010] In one embodiment, the conductive spring sheet includes a conductive sheet body and elastic arms extending integrally from two ends of the conductive sheet body, respectively, and a card interface for cooperating with the card tongue is formed between the two elastic arms;

[0011] The card tongue is inserted into the card interface and is electrically connected to the elastic arm.

[0012] In one embodiment, the mounting plate includes a first cover body having the introduction positioning column and a second cover body cooperatively connected to the first cover body;

[0013] The card slot is formed between the first cover body and the second cover body, a mounting slot is provided at a position in the second cover body corresponding to the card slot, the conductive spring is installed in the mounting slot, and the card interface is located outside the mounting slot.

[0014] In one of the embodiments, a first through hole is provided on the conductive sheet body, and a first fastener passes through the first through hole so that the conductive spring sheet is installed in the installation groove.

[0015] In one embodiment, a first anti-falling component is provided in the mounting plate, and the first anti-falling component is used to prevent the card tongue from falling off from the card interface after being inserted into the card interface;

[0016] The first anti-fall component includes a tongue anti-fall spring and a tongue anti-fall block, one end of the tongue anti-fall spring is connected to the first cover body, and the other end of the tongue anti-fall spring is connected to the tongue anti-fall block.

[0017] In one of the embodiments, a first clamping hole cooperating with the clamping tongue anti-falling clamping block is provided on the first cover body, the clamping tongue anti-falling clamping block extends from the first clamping hole, and the surface of the portion of the clamping tongue anti-falling clamping block extending out of the first clamping hole is curved.

[0018] In one of the embodiments, a blocking piece is provided on the edge of the installation slot, and the blocking piece is located on a side of the first anti-falling component away from the conductive spring sheet.

[0019] In one of the embodiments, a conductive foot is provided in the mounting plate, the conductive foot is connected to the conductive spring, the conductive foot is used for conductive connection with the female end of the hanger, and the female end of the hanger is used for connecting to the mains.

[0020] In one embodiment, a second anti-falling component is provided in the mounting plate, and the second anti-falling component is used to prevent the mounting component from falling off after being connected to the female end of the hook guide;

[0021] The second anti-falling assembly comprises a mounting seat provided on the second cover body, an anti-falling push rod installed on the mounting seat, an anti-falling block connected to the anti-falling push rod, and an anti-falling spring connected between the anti-falling block and the mounting seat;

[0022] The anti-falling block has a protrusion, and the first cover body is provided with a second clamping hole matched with the protrusion, and the protrusion extends out from the second clamping hole.

[0023] In one of the embodiments, a mounting hole is provided on the import positioning plate, the latch is installed in the mounting hole, one end of the latch extends out of the mounting hole for connecting the driving power supply, and the other end of the latch extends out of the mounting hole for engaging the card slot.

[0024] In one of the embodiments, the latch tongue is provided with a second through hole, the introduction positioning plate is provided with a third through hole connected to the mounting hole, and a second fastener passes through the third through hole and the second through hole to connect the latch tongue to the introduction positioning plate.

[0025] In one embodiment, the number of the first clamping portions is at least two, and the number of the second clamping portions is at least two.

[0026] In one embodiment, the chassis is provided with a plurality of convex buckles, and the lampshade is provided with depressions distributed along the circumference of the lampshade, and the depressions form buckle positions;

[0027] Each of the protruding buckles cooperates with the buckle position to connect the chassis with the lampshade.

[0028] The beneficial effect of the ceiling lamp provided by the present application is that compared with the prior art, the lamp body of the present application includes a base and a lampshade that are connected to each other. When installing the ceiling lamp, it is only necessary to cooperate the introduction positioning plate and the introduction positioning column with each other, and rotate the lamp body so that the first clamping part and the second clamping part are clamped and fixed. In this way, it can be ensured that the lamp body always rotates around the introduction positioning column. The installation position of the lamp body is accurate, which is conducive to the first clamping part and the second clamping part to be quickly and accurately clamped together, thereby realizing the connection and fixation of the lamp body and the installation assembly. The installation method is very convenient. Since the base and the lampshade are connected together before the ceiling lamp is installed, it can well prevent dust or mosquitoes from entering the lamp body, and effectively avoid the risk of the lampshade falling off due to improper installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solution in the embodiment of the present scheme, the drawings required for use in the embodiment or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present scheme. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0030] Figure 1 is an exploded view of a ceiling lamp provided in an embodiment of the present application;

[0031] Figure 2 It is a schematic diagram of the installation of the lamp body and the installation assembly of the ceiling lamp provided in the embodiment of the present application;

[0032] Figure 3 yes Figure 2 A top view of

[0033] Figure 4 yes Figure 3 Middle AA section;

[0034] Figure 5 It is a three-dimensional structural schematic diagram of the installation assembly of the ceiling lamp provided in an embodiment of the present application;

[0035] Figure 6 is a schematic diagram of the exploded structure of the installation assembly of the ceiling lamp provided in an embodiment of the present application;

[0036] Figure 7 This is a schematic diagram of the first cover structure of the mounting plate of the ceiling lamp provided in an embodiment of the present application;

[0037] Figure 8 It is a schematic diagram of the second cover structure of the mounting plate of the ceiling lamp provided in an embodiment of the present application;

[0038] Fig. 9 is a three-dimensional structural diagram of a conductive spring of a ceiling lamp provided in an embodiment of the present application;

[0039] Fig.10 is a three-dimensional structural diagram of a first anti-falling assembly of a ceiling lamp provided in an embodiment of the present application;

[0040] Fig.11 is a three-dimensional structural diagram of a second anti-falling assembly of a ceiling lamp provided in an embodiment of the present application;

[0041] Fig.12 It is a three-dimensional structural diagram of the introduction positioning plate of the ceiling lamp provided in an embodiment of the present application.

[0042] Reference numerals: 1, mounting assembly; 10, mounting plate; 101, guide positioning column; 100, conductive foot; 11, first cover; 110, first clamping hole; 111, second clamping hole; 12, second cover; 120, mounting groove; 121, baffle;

[0043] 2. lamp body; 21. chassis; 210. convex buckle; 211. guide positioning plate; 2110. mounting hole; 2111. third through hole; 22. lampshade; 220. buckle position;

[0044] 3. Light source module; 4. Driving power supply; 5. Sealing member; 61. Card slot; 62. Conductive spring; 621. Conductive sheet body; 6210. First through hole; 622. Elastic arm; 623. Card interface; 7. Card tongue; 70. Second through hole;

[0045] 8. First anti-reverse component; 81. Anti-reverse spring with a latch tongue; 82. Anti-reverse block with a latch tongue; 9. Second anti-reverse component; 91. Mounting seat; 92. Anti-reverse push rod; 93. Anti-reverse block; 930. Bump; 94. Anti-reverse spring. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0047] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0048] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application 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 application.

[0049] 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0050] It should also be noted that, in the embodiments of the present application, the same figure mark is used to represent the same component or the same part. For the same parts in the embodiments of the present application, the figure may only mark one of the parts or components as an example. It should be understood that the figure mark also applies to other identical parts or components.

[0051] The embodiment of the present application provides a ceiling lamp, which solves the problems that dust or mosquitoes are easily trapped in the existing ceiling lamps, it is inconvenient for users to install, and the lampshade cannot be ensured to be installed in place, resulting in the risk of the lampshade falling off.

[0052] refer to Figure 1 The ceiling lamp provided in the embodiment of the present application includes an installation component 1, a lamp body 2, a light source module 3 and a driving power supply 4. The installation component 1 includes a mounting plate 10 and a first clamping portion provided on the mounting plate 10. The mounting plate 10 has an introduction positioning column 101. The installation component 1 is used to connect the female end of the hanger; the lamp body 2 includes a chassis 21 and a lampshade 22 connected to each other. The chassis 21 is provided with an introduction positioning plate 211 and a second clamping portion. The introduction positioning plate 211 is used for inserting the introduction positioning column 101, and the second clamping portion is used to clamp with the first clamping portion; the light source module 3 is arranged in the lamp body 2; the driving power supply 4 is arranged in the lamp body 2 and is electrically connected to the light source module 3.

[0053] In the embodiment of the present application, the lamp body 2 includes a chassis 21 and a lampshade 22 that are connected to each other. The chassis 21 and the lampshade 22 are already connected before the ceiling lamp is installed. Compared with the design in the prior art where the chassis 21 and the lampshade 22 are separated, it is not necessary to install the lampshade 22 separately when installing the ceiling lamp, thereby avoiding the risk of the lampshade 22 falling off due to improper installation, and further improving the dust and mosquito-proof effect of the lamp body 2. Figure 2 When installing the ceiling lamp, the introduction positioning column 101 and the introduction positioning plate 211 can be connected first, and then the lamp body 2 can be rotated so that the first clamping part and the second clamping part are clamped and fixed, thereby realizing the connection and fixation between the lamp body 2 and the installation component 1. The whole installation process is relatively convenient, which greatly improves the installation efficiency. When the ceiling lamp needs to be disassembled, the lamp body 2 is rotated in the opposite direction to separate the first clamping part and the second clamping part, so that the lamp body 2 and the installation component 1 can be disassembled. The disassembly process is also relatively convenient and easy for users to operate.

[0054] In addition, since the lamp body 2 of the ceiling lamp always remains intact and not disassembled during the installation process, the user will not touch the inside of the lamp body 2 when installing the ceiling lamp, which will not cause pollution or damage to the light source module 3 and will not affect the normal use of the ceiling lamp.

[0055] It should be noted that the insertion of the import positioning column 101 into the import positioning disk 211 can position the position of the lamp body 2 relative to the mounting assembly 1. When the lamp body 2 needs to be screwed onto the mounting disk 10, the import positioning column 101 is first inserted into the import positioning disk 211 for positioning, thereby ensuring that the lamp body 2 always rotates around the center during installation to avoid deviation. Specifically, the import positioning disk 211 can be set to a funnel shape, so that the import positioning column 101 can be inserted into the import positioning disk 211 from a larger opening of the import positioning disk 211, which is conducive to the rapid insertion of the import positioning column 101 into the import positioning disk 211.

[0056] In some embodiments, reference Figure 1 , the lampshade 22 and the chassis 21 are detachably connected; a sealing member 5 is provided at the connection between the lampshade 22 and the chassis 21. This makes it easy to assemble the lamp body 2, and when the light source module 3 or the driving power supply 4 in the lamp body 2 fails, the lampshade 22 and the chassis 21 can be quickly disassembled for maintenance, and the sealing member 5 is provided at the connection between the lampshade 22 and the chassis 21 to make the connection between the lampshade 22 and the chassis 21 more firmly, and also further improve the dustproof and mosquito-proof effect of the lamp body 2.

[0057] It should be noted that the sealing member 5 can be sealing cotton or sealing glue, which is not specifically limited in the embodiments of the present application. The sealing member 5 can be pasted on the edge of one end of the lampshade 22 close to the chassis 21, so that when the lampshade 22 is connected to the chassis 21, the sealing member 5 will be located between the lampshade 22 and the chassis 21 to achieve a sealing effect. Of course, the sealing member 5 can also be pasted on the inner wall of the chassis 21. When the lampshade 22 is connected to the chassis 21, the lampshade 22 will abut against the sealing member 5, thereby achieving a sealed connection between the chassis 21 and the sealing cover.

[0058] In some embodiments, reference Figure 3 and Figure 4 The chassis 21 is provided with a plurality of convex buckles 210, and the lampshade 22 is provided with depressions distributed along the circumference of the lampshade 22, and the depressions form buckle positions 220; each convex buckle 210 cooperates with the buckle position 220 to connect the chassis 21 with the lampshade 22. The convex buckles 210 cooperate with the buckle positions 220 to achieve the connection and fixation between the chassis 21 and the lampshade 22, and the assembly is very simple and convenient. Since the chassis 21 and the lampshade 22 have been assembled as a whole before leaving the factory, a good dust and insect prevention effect can be achieved.

[0059] It should be noted that the buckle position 220 surrounds the lampshade 22, so there is no limitation on the orientation when connecting the lampshade 22 and the chassis 21. The lampshade 22 and the chassis 21 can be connected and fixed by simply buckling them together in any orientation, which makes assembly simpler and faster.

[0060] In some embodiments, reference Figure 5 and Figure 6 The first clamping part includes a clamping slot 61 and a conductive spring 62, and the conductive spring 62 is electrically connected to the mains; the second clamping part is a conductive clamping tongue 7, and the clamping tongue 7 is electrically connected to the driving power source 4; the clamping tongue 7 is clamped with the clamping slot 61 by screwing, and the clamping tongue 7 is in contact with the conductive spring 62. In this way, after the first clamping part is clamped with the second clamping part, not only can the connection and fixation of the lamp body 2 and the installation component 1 be achieved, but also the electrical connection can be achieved at the same time. The user only needs to turn on and off the light to directly and accurately determine whether the lamp body 2 has been installed in place (the light is on after turning on the light, which means that the clamping tongue 7 is clamped with the clamping slot 61 and is in contact with the conductive spring 62 for electrical conduction, and the lamp body 2 is installed in place, otherwise it is not installed in place), avoiding the possibility of misinstallation, and having high safety and reliability.

[0061] Specifically, the conductive spring sheet 62 may be a copper sheet, and the latch tongue 7 may be a metal piece, for example, the latch tongue 7 may be a copper sheet or an iron sheet.

[0062] In some embodiments, reference Fig. 9 The conductive spring piece 62 includes a conductive sheet body 621 and elastic arms 622 extending from both ends of the conductive sheet body 621, and a card interface 623 for cooperating with the card tongue 7 is formed between the two elastic arms 622; the card tongue 7 is inserted into the card interface 623 and electrically connected to the elastic arm 622. By inserting the card tongue 7 into the card interface 623 and fixing it, the electrical connection between the conductive spring piece 62 and the card tongue 7 can be made more stable and reliable to avoid loosening. It should be noted that the arrangement of the conductive spring piece 62 is not limited to this. For example, in other embodiments of the present scheme, the conductive spring piece 62 can also be a sheet-like structure, or a spring is arranged on the conductive spring piece 62, and the card tongue 7 is electrically connected to the conductive spring piece 62 through the spring.

[0063] In some embodiments, reference Figure 5-Figure 6 , Figure 8 The mounting plate 10 includes a first cover body 11 having an introduction positioning column 101 and a second cover body 12 that is cooperatively connected to the first cover body 11; a card slot 61 is formed between the first cover body 11 and the second cover body 12, and a mounting slot 120 is provided at a position corresponding to the card slot 61 in the second cover body 12, a conductive spring sheet 62 is installed in the mounting slot 120, and a card interface 623 is located outside the mounting slot 120.

[0064] Through the above configuration, the mounting plate 10 is configured as a split structure, which makes it easier to assemble the mounting plate 10, and the conductive spring sheet 62 is installed in the mounting groove 120 to fix the position of the conductive spring sheet 62, thereby preventing the conductive spring sheet 62 from shifting, and also making it easier for the card tongue 7 to be connected to the card interface 623. It should be noted that the card interface 623 is located outside the mounting groove 120, which means that the elastic arm 622 close to the bottom of the mounting groove 120 is flush with the notch of the mounting groove 120 or protrudes from the notch of the mounting groove 120, so that when the card tongue 7 is inserted into the card interface 623, it can contact both elastic arms 622 at the same time, and the electrical connection effect is better.

[0065] The first cover body 11 and the introduction positioning column 101 are integrally formed, and a matching hole for the introduction positioning column 101 to pass through is formed on the second cover body 12 .

[0066] Further, the conductive spring 62 may be installed in the installation slot 120 in the following manner: Fig. 9 The conductive sheet body 621 is provided with a first through hole 6210, and a first fastener passes through the first through hole 6210 to install the conductive spring sheet 62 in the installation slot 120. The first fastener may be a bolt, and the conductive spring sheet 62 is fixed in the installation slot 120 by the bolt, so that the installation method of the conductive spring sheet 62 is simpler and the installation in the installation slot 120 is more secure.

[0067] In some embodiments, reference Figure 6 and Fig.10 A first anti-fall component 8 is provided in the mounting plate 10, and the first anti-fall component 8 is used to prevent the tongue 7 from falling off from the card interface 623 after being inserted into the card interface 623; the first anti-fall component 8 includes a tongue anti-fall spring 81 and a tongue anti-fall block 82, one end of the tongue anti-fall spring 81 is connected to the first cover body 11, and the other end of the tongue anti-fall spring 81 is connected to the tongue anti-fall block 82.

[0068] The above arrangement can prevent the latch tongue 7 from falling back after being inserted into the card interface 623, causing it to fall off from the card interface 623, thereby effectively preventing the lamp body 2 and the mounting assembly 1 from falling off after being installed, thereby avoiding safety risks.

[0069] Specifically, the first anti-reverse component 8 is located on the screwing path of the latch tongue 7 which is screwed into the card interface 623. When installing the lamp body 2, the user applies rotational pressure to the lamp body 2 so that when the latch tongue 7 moves to the latch tongue anti-reverse block 82, the latch tongue anti-reverse block 82 and the latch tongue anti-reverse spring 81 are squeezed toward the first cover body 11, so that the latch tongue 7 moves to the card interface 623 and is inserted into the card interface 623. Since the latch tongue anti-reverse block 82 blocks the movement of the latch tongue 7, the latch tongue 7 will not easily fall off from the card interface 623 without external force. This effectively prevents the lamp body 2 from falling off and avoids installation risks.

[0070] For further reference, Figure 7 The first cover body 11 is provided with a first clamping hole 110 that matches with the clamping tongue anti-falling clamping block 82. The clamping tongue anti-falling clamping block 82 extends out of the first clamping hole 110, and the surface of the portion of the clamping tongue anti-falling clamping block 82 extending out of the first clamping hole 110 is a curved surface. The clamping tongue anti-falling clamping block 82 is clamped by the first clamping hole 110, so that the clamping tongue anti-falling clamping block 82 can only squeeze the clamping tongue anti-falling spring 81 under the action of external force, and will not move in the direction of movement of the clamping tongue 7, so that the clamping tongue 7 can be better prevented from falling out of the clamping interface 623, thereby effectively preventing the lamp body 2 from falling off.

[0071] Among them, the surface of the part of the tongue anti-reversal block 82 extending outside the first card hole 110 is curved, so that when the tongue 7 moves toward the card interface 623, applying pressure to the tongue anti-reversal block 82 can easily make the tongue anti-reversal block 82 squeeze the tongue anti-reversal spring 81, so that the tongue 7 passes through the tongue anti-reversal block 82 and is inserted into the card interface 623, which saves users effort when installing the lamp body 2.

[0072] Specifically, the tongue anti-fall block 82 can be spherical or hemispherical, and this application does not make specific limitations. The tongue anti-fall block 82 can be made of elastic material, such as silicone, so that the tongue 7 will not collide and be damaged when it contacts the tongue anti-fall block 82. The tongue anti-fall block 82 can also be made of hard material, such as plastic or metal, so that when the tongue 7 contacts the tongue anti-fall block 82, a sound will be generated due to mutual collision, so that it is convenient for the user to judge whether the tongue 7 is inserted into the card interface 623 by the collision sound, and it is easier to judge whether the lamp body 2 is installed in place.

[0073] In the embodiment of the present application, the first anti-falling assembly 8 can be provided to prevent the lamp body 2 from falling out after being installed with the mounting assembly 1. Of course, in addition to the above-mentioned configuration, a baffle 121 can be further provided on the basis of the first anti-falling assembly 8 according to the actual product requirements. Figure 8A baffle 121 is provided at the edge of the mounting groove 120, and the baffle 121 is located on the side of the first anti-falling component 8 away from the conductive spring 62. The baffle 121 can provide secondary protection for the latch 7 from falling out of the card interface 623, effectively preventing the lamp body 2 from falling off.

[0074] Specifically, the second cover body 12 is integrally formed with the mounting groove 120 and the blocking piece 121 during manufacturing. The first anti-falling component 8 is used as a first-layer protective device to prevent the latch tongue 7 from falling out of the card interface 623, while the blocking piece 121 is used as a second-layer protective device to prevent the latch tongue 7 from falling out of the card interface 623. In this way, double protection measures can be taken to ensure that the lamp body 2 will not fall out, effectively avoiding safety risks.

[0075] In some embodiments, reference Figure 6 The mounting plate 10 is provided with a conductive foot 100, which is connected to the conductive spring 62. The conductive foot 100 is used to be conductively connected to the female end of the guide hanger, and the female end of the guide hanger is used to connect to the mains. When installing the ceiling lamp, the mounting assembly 1 can be connected to the female end of the guide hanger first, and the conductive foot 100 will be conductively connected to the female end of the guide hanger, and then the lamp body 2 can be installed on the mounting assembly 1, so that the driving power supply 4 in the lamp body 2 can be connected to the mains, and the electrical connection of the ceiling lamp can be realized.

[0076] The female end of the above-mentioned hanger can be pre-buried in the ceiling in advance, and the female end of the hanger is connected to the mains, so that when installing the ceiling lamp, you only need to connect the installation component 1 with the female end of the hanger, and then install the lamp body 2 with the installation component 1 to complete the installation and electrical connection of the ceiling lamp, which is more convenient for users to install. In order to improve the connection efficiency between the installation component 1 and the female end of the hanger, the conductive foot 100 can be set to a hook shape, and a clamping hole corresponding to the conductive foot 100 is set at the female end of the hanger, and the conductive foot 100 is inserted into the clamping hole and rotated to achieve the clamping connection between the conductive foot 100 and the clamping hole, thereby greatly improving the installation efficiency of the installation component 1, and then improving the installation efficiency of the ceiling lamp.

[0077] In some embodiments, the conductive spring clip 62 in the ceiling lamp is electrically connected to the conductive foot 100 through a conductive connecting wire, the female end of the hanger can be electrically connected to the AC power through a wiring terminal, and the tongue 7 is electrically connected to the driving power supply 4 through a conductive connecting wire. When the ceiling lamp needs to be installed, the female end of the hanger needs to be embedded in the ceiling first, and the female end of the hanger is electrically connected to the AC power through a wiring terminal. The mounting plate 10 is installed on the female end of the hanger to achieve the connection between the conductive spring clip 62 and the AC power, and then the lamp body 2 is installed on the mounting plate 10 to achieve the electrical connection between the driving power supply 4 and the AC power.

[0078] In some embodiments, reference Figure 6 and Fig.11The mounting plate 10 is provided with a second anti-falling assembly 9, which is used to prevent the mounting assembly 1 from falling off after being connected to the female end of the hanger; the second anti-falling assembly 9 includes a mounting seat 91 provided on the second cover 12, an anti-falling push rod 92 installed on the mounting seat 91, an anti-falling block 93 connected with the anti-falling push rod 92, and an anti-falling spring 94 connected between the anti-falling block 93 and the mounting seat 91; the anti-falling block 93 has a protrusion 930, and the first cover 11 is provided with a second clamping hole 111 that cooperates with the protrusion 930, and the protrusion 930 extends from the second clamping hole 111. The second anti-falling assembly 9 can effectively prevent the mounting assembly 1 from falling off after being connected to the female end of the hanger, thereby preventing the ceiling lamp from falling off after installation, avoiding safety risks.

[0079] In some embodiments, reference Fig.12 The guide positioning plate 211 is provided with a mounting hole 2110, the latch tongue 7 is mounted in the mounting hole 2110, and one end of the latch tongue 7 extends out of the mounting hole 2110 for connecting the driving power source 4, and the other end of the latch tongue 7 extends out of the mounting hole 2110 for engaging the card slot 61. In this way, the latch tongue 7 can be fixed in the mounting hole 2110, so that the latch tongue 7 can be smoothly inserted into the card interface 623, and the electrical connection between the latch tongue 7 and the conductive spring sheet 62 is realized.

[0080] Further, the connection method between the latch tongue 7 and the introduction positioning plate 211 can be: Fig.12 The second through hole 70 is provided on the latch tongue 7, and the third through hole 2111 communicating with the mounting hole 2110 is provided on the introduction positioning disk 211. The second fastener passes through the third through hole 2111 and the second through hole 70 to connect the latch tongue 7 with the introduction positioning disk 211. The second fastener may be a bolt, and the latch tongue 7 is fixed in the mounting hole 2110 by the bolt, so that the connection between the latch tongue 7 and the introduction positioning disk 211 is simpler, and the installation in the mounting hole 2110 is more secure.

[0081] In some embodiments, the number of the first clamping parts is at least two, and the number of the second clamping parts is at least two, for example, two, three or four, etc., without any limitation.

[0082] The working principle of the ceiling lamp of this application is as follows:

[0083] When it is necessary to install a ceiling lamp, first, install the installation component 1 on the female end of the hanger embedded in the ceiling, realize the engagement and conductivity of the conductive foot 100 and the female end of the hanger, and the conductive foot 100 is electrically connected to the conductive spring piece 62; then, rotate the lamp body 2 so that the tongue 7 is screwed into the slot 61 and the end of the tongue 7 is in contact with the conductive spring piece 62, thereby realizing the rapid installation and electrical connection of the ceiling lamp; the entire installation process does not require the separate installation of the lampshade 22, thereby effectively avoiding the safety risk of the lampshade 22 falling off due to improper installation, and when it is necessary to determine whether the lamp body 2 is installed in place, it can be directly determined by turning the light on and off, eliminating the possibility of misinstallation; when disassembly is required, it is only necessary to rotate the lamp body 2 in the opposite direction until the tongue 7 is separated from the slot 61, at which time the lamp body 2 can be removed, thereby realizing the rapid disassembly of the lamp body 2.

[0084] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A ceiling lamp, characterized in that: include: The mounting assembly (1) comprises a mounting plate (10) and a first clamping portion provided on the mounting plate (10), the mounting plate (10) having an introduction positioning column (101), and the mounting assembly (1) is used to connect the female end of the guide hanger; A lamp body (2) comprises a chassis (21) and a lampshade (22) connected to each other, wherein the chassis (21) is provided with an introduction positioning disk (211) and a second clamping portion, wherein the introduction positioning disk (211) is used for inserting the introduction positioning column (101), and the second clamping portion is used for clamping with the first clamping portion; A light source module (3) is arranged in the lamp body (2); A driving power source (4) is disposed in the lamp body (2) and is electrically connected to the light source module (3).

2. The ceiling lamp according to claim 1, characterized in that: The lampshade (22) and the chassis (21) are detachably connected; A sealing member (5) is provided at the connection between the lampshade (22) and the chassis (21).

3. The ceiling lamp according to claim 1 or 2, characterized in that: The first clamping portion comprises a clamping slot (61) and a conductive spring sheet (62), and the conductive spring sheet (62) is electrically connected to the mains; The second clamping portion is a conductive clamping tongue (7), and the clamping tongue (7) is electrically connected to the driving power source (4); The latch tongue (7) is latched with the latch slot (61) by means of a screw-on method, and the latch tongue (7) is in contact with the conductive spring sheet (62).

4. The ceiling lamp according to claim 3, characterized in that: The conductive spring sheet (62) comprises a conductive sheet body (621) and elastic arms (622) extending integrally from two ends of the conductive sheet body (621), and a card interface (623) for cooperating with the card tongue (7) is formed between the two elastic arms (622); The card tongue (7) is inserted into the card interface (623) and is electrically connected to the elastic arm (622).

5. The ceiling lamp according to claim 4, characterized in that: The mounting plate (10) comprises a first cover body (11) having the introduction positioning column (101) and a second cover body (12) cooperatively connected to the first cover body (11); The card slot (61) is formed between the first cover body (11) and the second cover body (12); a mounting slot (120) is provided at a position corresponding to the card slot (61) in the second cover body (12); the conductive spring sheet (62) is installed in the mounting slot (120), and the card interface (623) is located outside the mounting slot (120).

6. The ceiling lamp according to claim 5, characterized in that: The conductive sheet body (621) is provided with a first through hole (6210), and a first fastener passes through the first through hole (6210) so that the conductive spring sheet (62) is installed in the installation groove (120).

7. The ceiling lamp according to claim 5, characterized in that: A first anti-falling component (8) is provided in the installation plate (10), and the first anti-falling component (8) is used to prevent the latch tongue (7) from falling off from the card interface (623) after being inserted into the card interface (623); The first anti-fall component (8) comprises a latch tongue anti-fall spring (81) and a latch tongue anti-fall block (82), one end of the latch tongue anti-fall spring (81) is connected to the first cover body (11), and the other end of the latch tongue anti-fall spring (81) is connected to the latch tongue anti-fall block (82).

8. The ceiling lamp according to claim 7, characterized in that: The first cover body (11) is provided with a first clamping hole (110) cooperating with the clamping tongue anti-falling clamping block (82); the clamping tongue anti-falling clamping block (82) protrudes from the first clamping hole (110); and the surface of the portion of the clamping tongue anti-falling clamping block (82) protruding outside the first clamping hole (110) is a curved surface.

9. The ceiling lamp according to claim 7 or 8, characterized in that: A blocking piece (121) is provided at the edge of the installation groove (120), and the blocking piece (121) is located on a side of the first anti-falling component (8) away from the conductive spring sheet (62).

10. The ceiling lamp according to claim 5, characterized in that: A conductive foot (100) is provided in the installation plate (10), the conductive foot (100) is connected to the conductive spring sheet (62), the conductive foot (100) is used for conductive connection with the female end of the hook-up device, and the female end of the hook-up device is used for connecting to the mains.

11. The ceiling lamp according to claim 10, characterized in that: A second anti-falling component (9) is provided in the installation plate (10), and the second anti-falling component (9) is used to prevent the installation component (1) from falling off after being connected to the female end of the hanger; The second anti-falling assembly (9) comprises a mounting seat (91) arranged on the second cover body (12), an anti-falling push rod (92) mounted on the mounting seat (91), an anti-falling clamping block (93) connected to the anti-falling push rod (92), and an anti-falling spring (94) connected between the anti-falling clamping block (93) and the mounting seat (91); The anti-reverse clamping block (93) has a protrusion (930), and the first cover body (11) is provided with a second clamping hole (111) that matches the protrusion (930), and the protrusion (930) protrudes from the second clamping hole (111).

12. The ceiling lamp according to claim 3, characterized in that: The introduction positioning plate (211) is provided with a mounting hole (2110), the latch tongue (7) is installed in the mounting hole (2110), and one end of the latch tongue (7) extends out of the mounting hole (2110) for connecting the driving power source (4), and the other end of the latch tongue (7) extends out of the mounting hole (2110) for engaging the card slot (61).

13. The ceiling lamp according to claim 12, characterized in that: The latch tongue (7) is provided with a second through hole (70), the introduction positioning disk (211) is provided with a third through hole (2111) connected to the mounting hole (2110), and a second fastener passes through the third through hole (2111) and the second through hole (70) to connect the latch tongue (7) to the introduction positioning disk (211).

14. The ceiling lamp according to any one of claims 1-2, 4-8, 10-13, characterized in that: The number of the first clamping parts is at least two, and the number of the second clamping parts is at least two.

15. The ceiling lamp according to any one of claims 1-2, 4-8, 10-13, characterized in that: The chassis (21) is provided with a plurality of convex buckles (210), and the lampshade (22) is provided with depressions distributed along the circumference of the lampshade (22), wherein the depressions form buckle positions (220); Each of the protruding buckles (210) cooperates with the buckle position (220) so that the chassis (21) and the lampshade (22) are connected.

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