Grille lamp convenient to disassemble and assemble

Abstract

The grille lamp comprises a lamp holder, locking mechanisms and a light source assembly, a groove is formed in the lamp holder, the light source assembly is arranged in the groove, the light source assembly is connected with the lamp holder through a plurality of locking mechanisms, and when the light source assembly is pushed, the light source assembly is driven by the locking mechanisms to rotate. The light source assembly sinks into the groove, and the light source assembly is locked and fixed to the lamp holder through the locking mechanism; and when the light source assembly is pushed again, the locking mechanism is unlocked, and the light source assembly is separated from the lamp holder. By means of the mode, the light source assembly and the lamp holder can be assembled and disassembled only by pushing the light source assembly, complex tools are not needed, the convenience of grille lamp maintenance operation is improved, meanwhile, the time for assembling and disassembling the light source assembly and the lamp holder is shortened, and the grille lamp maintenance efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lighting, in particular to a grille lamp which is easy to assemble and disassemble. Background Art

[0002] Grille lights are lighting equipment that are installed on external installation bases such as ceilings and suspended ceilings in an embedded (concealed) or ceiling-mounted (exposed) manner. Grille lights, as an important part of commercial lighting, are usually composed of a lamp holder and a light source assembly. The lamp holder is used to connect to the ceiling, and the light source assembly is connected to the lamp holder by bolts. When the light source assembly fails and needs to be repaired or replaced, the bolts connecting the light source assembly and the lamp holder must be loosened before the light source assembly can be removed from the lamp holder and then inspected. This makes the installation, disassembly and inspection of the light source assembly time-consuming and labor-intensive, reducing the convenience of grille light maintenance operations. Utility Model Content

[0003] The utility model provides a grille lamp which is easy to disassemble and assemble, and is used to solve the technical problem that the installation, disassembly and overhaul of a light source component in the grille lamp are time-consuming and labor-intensive, and the convenience of the maintenance operation of the grille lamp is reduced.

[0004] The utility model is realized by the following technical solutions:

[0005] The utility model proposes a grille lamp that is easy to disassemble and assemble, comprising: a lamp holder, a locking mechanism and a light source assembly, wherein the lamp holder is provided with a groove, the light source assembly is arranged in the groove, the light source assembly and the lamp holder are connected via a plurality of the locking mechanisms, when the light source assembly is pushed, the light source assembly sinks into the groove, and the locking mechanism locks the light source assembly to the lamp holder; when the light source assembly is pushed again, the locking mechanism is unlocked, and the light source assembly is separated from the lamp holder.

[0006] Furthermore, the locking mechanism includes: a locking control component and a lock buckle, the locking control component is fixedly connected to the groove, and the lock buckle is fixedly connected to the light source component.

[0007] Furthermore, the locking control assembly includes: a fixed seat, an opening and closing jaw arranged in the fixed seat, a sliding piece connected to the opening and closing jaw, a pull rod controlled by the movement of the sliding piece, an elastic piece abutting against the sliding piece, and an upper cover; the fixed seat is provided with a sliding groove, the upper end of the sliding groove is provided with an opening, the top of the sliding piece is connected to the opening and closing jaw, one end of the elastic piece abuts against the sliding piece, and the other end abuts against the groove wall of the sliding groove, the upper end of the pull rod is swingably connected to the sliding piece, and the upper end of the pull rod is also provided with a raised limiting column; the upper cover is connected to the fixed seat, the upper cover is provided with a limiting groove, the limiting column is inserted in the limiting groove, and the limiting groove includes a locking groove and an unlocking groove.

[0008] Furthermore, a guide groove is provided at the bottom of the fixing seat, and a guide protrusion is provided at the bottom of the sliding member, and the guide protrusion is inserted into the guide groove.

[0009] Furthermore, the light source assembly includes: a heat sink, a light source circuit board and an optical lens, the lock is connected to the heat sink, the heat sink is provided with a receiving groove, the light source circuit board is arranged in the receiving groove, and the optical lens cover is arranged on the light source circuit board.

[0010] Furthermore, the light source assembly further includes an anti-glare cup, which is disposed at a notch of the accommodating groove and is located at an output end of the light source circuit board.

[0011] Furthermore, the light source circuit board, the optical lens and the anti-glare cup are all arranged in the same direction.

[0012] Furthermore, the light source circuit board is evenly provided with a plurality of LED lamp beads along the length direction, and the light emitted by the LED lamp beads is emitted from the opening end of the anti-glare cup.

[0013] Furthermore, the anti-glare cup is provided with a plurality of partition bars, and the partition bars are arranged between adjacent LED lamp beads.

[0014] Furthermore, both ends of the lamp holder along the length direction are provided with mounting springs.

[0015] Beneficial effects of the utility model:

[0016] Compared with the prior art, the utility model proposes a grille lamp that is easy to disassemble and assemble. The light source assembly is connected to the lamp holder through a locking mechanism, so that the installation and disassembly of the light source assembly and the lamp holder can be completed only by pushing the light source assembly, without the need for complicated tools, thereby improving the convenience of grille lamp maintenance operations. At the same time, it reduces the time for installation and disassembly of the light source assembly and the lamp holder, thereby improving the maintenance efficiency of the grille lamp.

[0017] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the overall structure of a grille lamp that is easy to disassemble and assemble proposed in an embodiment of the utility model;

[0019] Figure 2 A schematic diagram of a top view of a grille lamp that is easy to disassemble and assemble, provided in an embodiment of the utility model;

[0020] Figure 3 for Figure 2 An AA cross-sectional view of a grille lamp that is easy to disassemble and assemble is shown;

[0021] Figure 4 A schematic diagram of a top view of a locking mechanism in a grille lamp that is easy to disassemble and assemble, provided in an embodiment of the utility model;

[0022] Figure 5 A bottom view structural diagram of a locking mechanism in a grille lamp that is easy to disassemble and assemble, proposed in an embodiment of the utility model;

[0023] Figure 6 The present invention is a schematic diagram of the internal structure of a locking mechanism in a grille lamp that is easy to disassemble and assemble.

[0024] Description of reference numerals:

[0025] 1. Lamp holder; 11. Groove; 2. Locking mechanism; 21. Lock control assembly; 211. Fixed seat; 2111. Side panel; 2112. Sliding groove; 2113. Opening; 2114. Guide groove; 212. Upper cover; 2121. Limiting groove; 21211. Locking groove; 21212. Unlocking groove; 21213. Limiting part; 213. Opening and closing claw; 214. Sliding piece; 2141. Guide protrusion; 215. Elastic piece; 216. Pull rod; 2161. Limiting column; 22. Lock buckle; 3. Light source assembly; 31. Radiator; 311. Receiving groove; 32. Light source circuit board; 321. LED lamp beads; 33. Optical lens; 34. Anti-glare cup; 341. Partition bar; 4. Install shrapnel. DETAILED DESCRIPTION

[0026] 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 with reference to the accompanying drawings and specific implementation methods.

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships described in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be connected, detachably connected, or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms should not be understood as necessarily being directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.

[0033] See also Figures 1 to 6 The utility model proposes a grille lamp that is easy to disassemble and assemble, including: a lamp holder 1, a locking mechanism 2 and a light source assembly 3. The lamp holder 1 is provided with a groove 11, and the light source assembly 3 is arranged in the groove 11. The light source assembly 3 is connected to the lamp holder 1 through a plurality of locking mechanisms 2. When the light source assembly 3 is pushed, the light source assembly 3 sinks into the groove 11, and the locking mechanism 2 locks the light source assembly 3 to the lamp holder 1; when the light source assembly 3 is pushed again, the locking mechanism 2 is unlocked, and the light source assembly 3 is separated from the lamp holder 1.

[0034] It should be particularly noted that, in the present embodiment, the light source assembly 3 is connected to the lamp holder 1 via two locking mechanisms 2, wherein one locking mechanism 2 is connected to one side of the light source assembly 3, and the other locking mechanism 2 is connected to the other side of the light source assembly 3, thereby improving the connection strength between the light source assembly 3 and the lamp holder 1, thereby ensuring the lighting stability of the light source assembly 3.

[0035] In actual use, the lamp holder 1 is connected to the ceiling so that the grille lamp is installed on the ceiling. When the light source assembly 3 is installed on the lamp holder 1, first, the light source assembly 3 is placed in the groove 11 on the lamp holder 1, and then the light source assembly 3 is pushed to further sink into the groove 11. As the light source assembly 3 moves downward, the locking mechanism 2 is triggered to lock the light source assembly 3 to the lamp holder 1. When removing the light source assembly 3 from the lamp holder 1, the user pushes the light source assembly 3 so that the locking mechanism 2 is unlocked. At this time, the light source assembly 3 is separated from the lamp holder 1 to remove the light source assembly 3 from the groove 11 of the lamp holder 1.

[0036] The grille lamp proposed in this embodiment is easy to disassemble and assemble, and the light source assembly 3 is connected to the lamp holder 1 through the locking mechanism 2, so that the installation and disassembly of the light source assembly 3 and the lamp holder 1 can be completed only by pushing the light source assembly 3, without the need for complicated tools, thereby improving the convenience of the grille lamp maintenance operation. At the same time, it reduces the time for installation and disassembly of the light source assembly 3 and the lamp holder 1, and improves the maintenance efficiency of the grille lamp.

[0037] See also Figure 3The locking mechanism 2 includes: a locking control component 21 and a lock buckle 22 , the locking control component 21 is fixedly connected to the groove 11 , and the lock buckle 22 is fixedly connected to the light source component 3 .

[0038] Specifically, a locking position corresponding to the light source assembly 3 is provided in the groove 11. When the light source assembly 3 is pushed into the locking position of the groove 11, the locking control assembly 21 locks the lock buckle 22 in the locking control assembly 21, so that the light source assembly 3 is installed on the lamp holder 1; when the light source assembly 3 needs to be removed from the lamp holder 1, the light source assembly 3 is pushed, and the locking control assembly 21 releases the lock buckle 22 to separate the light source assembly 3 from the lamp holder 1. The mutual cooperation of the locking control assembly 21 and the lock buckle 22 can realize the rapid disassembly and assembly of the light source assembly 3 and the lamp holder 1, thereby improving the operational efficiency of the disassembly and assembly of the light source assembly 3 and the lamp holder 1.

[0039] See also Figure 4 and Figure 6 The locking control assembly 21 includes: a fixed seat 211, an opening and closing clamping jaw 213 disposed in the fixed seat 211, a sliding member 214 connected to the opening and closing clamping jaw 213, a pull rod 216 controlled by the movement of the sliding member 214, an elastic member 215 abutting against the sliding member 214, and an upper cover 212; the opening and closing clamping jaw 213 is provided with a position corresponding to the lock buckle 22, and when the opening and closing clamping jaw 213 is closed, the lock buckle 22 is locked in the position. The fixed seat 211 is provided with a sliding groove 2112, which is formed by a side plate 2111 vertically bent upward from an opposite side of the fixed seat 211, and an opening 2113 is provided at the upper end of the sliding groove 2112, and the opening 2113 is used for the opening and closing clamping jaw 213 to extend or retract. The top of the slide 214 is connected to the opening and closing clamp 213, one end of the elastic member 215 abuts against the slide 214, and the other end abuts against the groove wall of the slide groove 2112, and the direction of the force exerted by the elastic member 215 on the slide 214 is the same as the extension and retraction direction of the opening and closing clamp 213. The upper end of the pull rod 216 is swingably connected to the slide 214, and a protruding limit column 2161 is also provided on the upper end of the pull rod 216; the upper cover 212 is connected to the fixed seat 211, and a limit groove 2121 is provided on the upper cover 212, and the limit column 2161 is inserted into the limit groove 2121, and the limit groove 2121 is used to lock the different strokes of the limit column 2161, and synchronously realize the opening, closing, extension and retraction state switching of the clamping jaw 213, and the limit groove 2121 includes a locking groove 21211 and an unlocking groove 21212.

[0040] Specifically, the locking groove 21211 is in a communication state with the unlocking groove 21212, and a limiting portion 21213 is provided at the intersection of the locking groove 21211 and the unlocking groove 21212. When the limiting column 2161 is located in the unlocking groove 21212, the opening and closing clamping jaw 213 extends out of the sliding groove 2112, and the clamping mouth of the opening and closing clamping jaw 213 is in an open state. At this time, the spring is in a natural state or a slightly compressed state, and the light source assembly 3 and the lamp holder 1 are in a separated state; when the light source assembly 3 is pushed to insert the lock buckle 22 into the clamping mouth of the opening and closing clamping jaw 213, the opening and closing clamping jaw 213 is synchronously driven to move downward along the sliding groove 2112, and the limiting column 2161 moves downward along the unlocking groove 21212. Under the action of the limiting portion 21213, the limiting column 2161 enters the locking groove 21211, and the lock control assembly 21 is in a locked state, and the light source assembly 3 is locked to the lamp holder 1. On the contrary, when the light source assembly 3 is pushed again, the limiting post 2161 withdraws from the locking groove 21211 and enters the unlocking groove 21212 , thereby realizing the separation of the light source and the lamp holder 1 .

[0041] See also Figure 5 A guide groove 2114 is provided at the bottom of the fixing seat 211 , and a guide protrusion 2141 is provided at the bottom of the sliding member 214 , and the guide protrusion 2141 is inserted into the guide groove 2114 .

[0042] Specifically, when the light source assembly 3 is pushed into the lamp holder 1, the slide 214 starts to move, and the guide protrusion 2141 moves along the guide groove 2114. The accuracy of the moving path of the slide 214 is ensured by the mutual cooperation between the guide protrusion 2141 and the guide groove 2114.

[0043] See also Figure 3 The light source assembly 3 includes: a heat sink 31, a light source circuit board 32 and an optical lens 33. The lock buckle 22 is connected to the heat sink 31. The heat sink 31 is provided with a receiving groove 311. The light source circuit board 32 is arranged in the receiving groove 311. The optical lens 33 is covered on the light source circuit board 32.

[0044] Specifically, the heat sink 31 is provided with a receiving groove 311 in the light emitting direction, and the light source circuit board 32 is installed at the bottom of the light receiving groove 311. A heat conducting layer is provided between the light source circuit board 32 and the bottom of the receiving groove 311. The heat conducting layer can transfer the heat generated by the light source circuit board 32 when working to the heat sink 31. The optical lens 33 is covered on the light source circuit board 32, and can gather the light emitted by the light source circuit board 32, thereby ensuring that the light can form a uniform and soft lighting effect after passing through the optical lens 33.

[0045] Please refer again Figure 3The light source assembly 3 also includes an anti-glare cup 34, which is arranged at the notch of the accommodating groove 311, and the anti-glare cup 34 is located at the output end of the light source circuit board 32, ensuring that the anti-glare cup 34 can directly act on the light emitted by the light source circuit board 32, thereby effectively reducing glare and optimizing light distribution.

[0046] Please refer again Figure 3 , the light source circuit board 32, the optical lens 33 and the anti-glare cup 34 are all arranged in the same direction. After the light is emitted from the light source circuit board 32, it can be directly focused, diffused or corrected by the optical lens 33, and finally processed by the anti-glare cup 34 and emitted outward, reducing glare and optimizing light distribution. This linear light transmission path reduces the scattering and loss of light and improves the light transmission efficiency.

[0047] Please refer again Figure 3 The light source circuit board 32 is evenly provided with a plurality of LED lamp beads 321 along the length direction, and the light emitted by the LED lamp beads 321 is emitted from the opening end of the anti-glare cup 34 .

[0048] Specifically, the light emitted by the LED lamp bead 321 passes through the optical lens 33 for preliminary focusing or diffusion, and then the light enters the anti-glare cup 34, is processed by the anti-glare cup 34, and finally is emitted from the open end of the anti-glare cup 34. This light emission path ensures that the light can maintain high efficiency and uniformity during the transmission process.

[0049] Please refer again Figure 3 The anti-glare cup 34 is provided with a plurality of partition bars 341 , and the partition bars 341 are arranged between adjacent LED lamp beads 321 , so that each LED lamp bead 321 is independently anti-glare treated, which can prevent light scattering and avoid glare.

[0050] See also Figures 1 to 3 , mounting springs 4 are provided at both ends of the lamp holder 1 along the length direction.

[0051] Specifically, the mounting spring piece 4 is fixed to the lamp holder 1 by rivets. During installation, an external force is applied to make the mounting spring piece 4 fit the lamp holder 1, and then the lamp holder 1 is inserted into the ceiling from the mounting hole of the ceiling. When the upper surface of the lamp holder 1 fits the bottom surface of the ceiling, the mounting spring piece 4 moves away from the lamp holder 1 under the action of the elastic force and abuts against the ceiling, so that the grille lamp is firmly fixed to the ceiling.

[0052] Compared with the prior art, the utility model proposes a grille lamp that is easy to disassemble and assemble. The light source assembly 3 is connected to the lamp holder 1 through a locking mechanism 2, so that the installation and disassembly of the light source assembly 3 and the lamp holder 1 can be completed only by pushing the light source assembly 3, without the need for complicated tools, thereby improving the convenience of the grille lamp maintenance operation. At the same time, the time for installation and disassembly of the light source assembly 3 and the lamp holder 1 is reduced, thereby improving the maintenance efficiency of the grille lamp.

[0053] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A grille lamp that is easy to disassemble and assemble, characterized in that: include: A lamp holder, a locking mechanism and a light source assembly, wherein the lamp holder is provided with a groove, the light source assembly is arranged in the groove, the light source assembly is connected to the lamp holder through a plurality of locking mechanisms, when the light source assembly is pushed, the light source assembly sinks into the groove, and the locking mechanism locks the light source assembly to the lamp holder; When the light source assembly is pushed again, the locking mechanism is unlocked, and the light source assembly is separated from the lamp holder.

2. The grille lamp that is easy to disassemble and assemble according to claim 1, characterized in that: The locking mechanism comprises: a locking control component and a lock buckle, wherein the locking control component is fixedly connected to the groove, and the lock buckle is fixedly connected to the light source component.

3. The grille lamp that is easy to disassemble and assemble according to claim 2, characterized in that: The locking control assembly includes: a fixed seat, an opening and closing clamping jaw arranged in the fixed seat, a sliding piece connected to the opening and closing clamping jaw, a pull rod controlled by the movement of the sliding piece, an elastic piece abutting against the sliding piece, and an upper cover; the fixed seat is provided with a sliding groove, the upper end of the sliding groove is provided with an opening, the top of the sliding piece is connected to the opening and closing clamping jaw, one end of the elastic piece abuts against the sliding piece, and the other end abuts against the groove wall of the sliding groove, the upper end of the pull rod is swingably connected to the sliding piece, and the upper end of the pull rod is also provided with a raised limiting column; the upper cover is connected to the fixed seat, the upper cover is provided with a limiting groove, the limiting column is inserted in the limiting groove, and the limiting groove includes a locking groove and an unlocking groove.

4. The grille lamp that is easy to disassemble and assemble according to claim 3, characterized in that: A guide groove is provided at the bottom of the fixing seat, and a guide protrusion is provided at the bottom of the sliding member, and the guide protrusion is inserted into the guide groove.

5. The grille lamp that is easy to assemble and disassemble according to claim 2, characterized in that: The light source assembly includes: a heat sink, a light source circuit board and an optical lens, the lock is connected to the heat sink, the heat sink is provided with a receiving groove, the light source circuit board is arranged in the receiving groove, and the optical lens cover is arranged on the light source circuit board.

6. The grille lamp that is easy to assemble and disassemble according to claim 5, characterized in that: The light source assembly further includes an anti-glare cup, which is disposed at the notch of the accommodating groove and is located at the output end of the light source circuit board.

7. The grille lamp that is easy to disassemble and assemble according to claim 6, characterized in that: The light source circuit board, the optical lens and the anti-glare cup are all arranged in the same direction.

8. The grille lamp that is easy to assemble and disassemble according to claim 6, characterized in that: The light source circuit board is evenly provided with a plurality of LED lamp beads along the length direction, and the light emitted by the LED lamp beads is emitted from the opening end of the anti-glare cup.

9. The grille lamp that is easy to disassemble and assemble according to claim 8, characterized in that: The anti-glare cup is provided with a plurality of partition bars, and the partition bars are arranged between adjacent LED lamp beads.

10. The grille lamp that is easy to assemble and disassemble according to claim 1, characterized in that: Both ends of the lamp holder along the length direction are provided with mounting springs.

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