Touch lamp mounting structure

Abstract

The utility model discloses a touch control lamp installation structure which comprises a ceiling assembly and a touch control lamp, an installation hole is formed in the ceiling assembly, the installation hole is provided with a first edge and a second edge which are oppositely arranged, and a limiting protrusion is formed on the second edge. The touch control lamp comprises a mounting part and a clamping part which are connected, the mounting part is mounted on the ceiling assembly, the clamping part extends from the end of the mounting part to the mounting hole, a clamping groove is formed in one side of the clamping part, and the first edge is clamped into the clamping groove; an elastic buckle is arranged on the other side of the clamping part, a limiting groove is formed in the elastic buckle, and the limiting protrusion is clamped into the limiting groove. According to the installation structure, the touch control lamp can be maintained on the premise that the ceiling assembly is not completely disassembled, operation is simple, maintenance operation time is shortened, the problem that an existing installation structure of the touch control lamp is low in disassembly and assembly efficiency is effectively solved, and meanwhile the problem that a side air curtain is scattered in a point explosion experiment can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of interior lighting of vehicles, and in particular to a touch light installation structure. Background Art

[0002] Touch-sensitive reading lights are mainly used for lighting when the driver or passenger is looking for items, or for reading materials, or for providing instructive lighting to the driver or passenger. They are generally installed in the middle of the roof or on both sides of the roof inside the car.

[0003] Current similar technologies require a larger area due to limitations in substrate design. To maintain the integrity of the patio and the aesthetics of the lamp, the lamp's surface is typically designed to be compact. There are two main structures for touch-sensitive reading lamps on the market: rear-mounted and front-mounted. The rear-mounted structure, after being installed from the rear, is smaller in the front and larger in the back, making it impossible to disassemble from the front. The only way to disassemble the lamp from the back is to disassemble the entire patio. This process is time-consuming and labor-intensive. The front-mounted structure uses two substrates, which increases the thickness of the installation structure and is prone to interference with surrounding components during disassembly.

[0004] Therefore, it is necessary to provide a new touch lamp installation structure to solve the above technical problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a touch lamp installation structure, aiming to solve the problem of low assembly and disassembly efficiency of the existing touch lamp installation structure.

[0006] To achieve the above-mentioned purpose, the utility model proposes a touch lamp mounting structure, which includes a ceiling assembly and a touch lamp, and a mounting hole is provided on the ceiling assembly, and the mounting hole has a first edge and a second edge arranged opposite to each other, and the second edge forms a limiting protrusion; the touch lamp includes a connected mounting portion and a clamping portion, and the mounting portion is installed on the ceiling assembly, and the clamping portion extends from the end of the mounting portion toward the mounting hole, and a clamping groove is provided on one side of the clamping portion, and the first edge is clamped into the clamping groove; an elastic clip is provided on the other side of the clamping portion, and a limiting groove is provided on the elastic clip, and the limiting protrusion is clamped into the limiting groove.

[0007] Optionally, the buckle includes a connected connecting section and a snap-fit ​​section, the connecting section is installed on the touch light, the end of the snap-fit ​​section away from the connecting section is inclined in a direction away from the connecting section, and the end of the snap-fit ​​section away from the connecting section forms the limiting groove.

[0008] Optionally, the touch lamp further includes a lampshade, which is arranged at an edge of one end of the clamping portion away from the mounting portion, and the lampshade is pressed against the bottom of the ceiling assembly.

[0009] Optionally, the ceiling assembly includes a ceiling body and a first bracket and a second bracket arranged on the ceiling body, and the mounting hole is opened on the ceiling body; the first bracket is arranged corresponding to the first edge, and the second bracket is arranged corresponding to the second edge, and the second bracket has a limiting protrusion extending toward the edge close to the mounting hole.

[0010] Optionally, a limiting slope is provided on the clamping portion, and the clamping groove is formed between the limiting slope and the lampshade; the limiting slope is inclined downward in a direction close to the clamping portion, and the limiting slope abuts against the first bracket.

[0011] Optionally, a rounded structure is provided at the junction of the first bracket and the limiting inclined surface; and an avoidance gap is provided on a side of the first bracket away from the ceiling body, and the avoidance gap is used for allowing the touch light to pass through.

[0012] Optionally, a light outlet is formed at one end of the clamping portion away from the mounting portion, and the lampshade is provided on an edge of the light outlet.

[0013] Optionally, outer connecting portions between the clamping portion and the mounting portion are chamfered.

[0014] Optionally, the housing of the touch lamp is a resin welded part.

[0015] In the technical solution of the present utility model, the touch lamp mounting structure includes a ceiling assembly and a touch lamp, a mounting hole is provided on the ceiling assembly, the mounting hole has a first edge and a second edge arranged opposite to each other, and the second edge forms a limiting protrusion; the touch lamp includes a connected mounting portion and a clamping portion, the mounting portion is installed on the ceiling assembly, the clamping portion extends from the end of the mounting portion toward the mounting hole, a clamping groove is provided on one side of the clamping portion, and the first edge is clamped into the clamping groove; an elastic clip is provided on the other side of the clamping portion, and a limiting groove is provided on the elastic clip, and the limiting protrusion is clamped into the limiting groove. The first edge is snapped into the snap-fitting groove, and the limiting protrusion on the second edge is snapped into the limiting groove, so that the touch lamp is limited in the installation hole. During the operation, when installing the touch lamp, the limiting protrusion of the ceiling assembly is placed downward, and the operator first extends the installation part of the touch lamp into the installation hole, then rotates the touch lamp counterclockwise, and moves the touch lamp in the direction close to the second edge so that the limiting protrusion is snapped into the limiting groove, thereby completing the installation operation of the touch lamp; similarly, when the touch lamp needs to be repaired or replaced, the limiting protrusion of the ceiling assembly is set upward, and the operator pulls the touch lamp downward to disengage the limiting protrusion from the limiting groove, then rotates the touch lamp clockwise and moves the touch lamp in the direction close to the first edge. Finally, the touch lamp is pulled downward to disengage the touch lamp from the installation hole, so that the operator can perform maintenance work. The operation is simple and effectively solves the problem of low disassembly and assembly efficiency of the existing touch lamp installation structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the structure of the touch light installation structure in an embodiment of the present utility model;

[0018] Figure 2 This is a disassembly diagram of the touch light installation structure in an embodiment of the present utility model;

[0019] Figure 3 This is a schematic diagram of the installation structure of the touch light in the embodiment of the present utility model;

[0020] Figure 4 Schematic diagram of the structure of the touch light in the embodiment of the present invention.

[0021] Description of Figure Numbers:

[0022] Label name Label name 100 Touch light installation structure 211 Power interface 10 Ceiling components 212 Lower shell 11 Ceiling body 22 Snap-on part 111 Mounting holes 221 Card slot 12 First bracket 222 Limiting slope 121 Rounded corner structure 223 Elastic buckle 122 First Edge 2231 Connecting segment 123 Avoid gaps 2232 Card connection section 13 Second bracket 2232a Limit slot 131 Limiting protrusion 224 Upper shell 132 Second Edge 23 lampshade 20 Touch Light 24 light outlet 21 Installation Department

[0023] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, the terms "first," "second," and so on, used in this utility model are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0027] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0028] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0029] The utility model provides a touch lamp installation structure, aiming to solve the problem of low assembly and disassembly efficiency of the existing touch lamp installation structure.

[0030] like Figures 1 to 4As shown, the touch lamp mounting structure 100 includes a ceiling assembly 10 and a touch lamp 20. A mounting hole 111 is provided on the ceiling of the ceiling assembly 10. The mounting hole 111 has a first edge 122 and a second edge 132 arranged opposite to each other. The first edge 122 forms a limiting protrusion 131; the touch lamp 20 includes a mounting portion 21 and a clamping portion 22 connected to each other. The mounting portion 21 is installed on the ceiling assembly 10. The clamping portion 22 extends from the end of the mounting portion 21 toward the mounting hole 111. A clamping groove 221 is provided on one side of the clamping portion 22, and the second edge 132 is clamped into the clamping groove 221; an elastic buckle 223 is provided on the other side of the clamping portion 22, and a limiting groove 2232a is provided on the elastic buckle 223, and the limiting protrusion 131 is clamped into the limiting groove 2232a.

[0031] During the operation, when installing the touch light 20, the limiting protrusion 131 of the ceiling assembly 10 is placed downward, and the operator first extends the installation portion 21 of the touch light 20 into the installation hole 111. At this time, one side of the touch light 20 abuts against the first edge 122; then, the touch light 20 is rotated counterclockwise based on the abutment point between the touch light 20 and the first edge 122 until the elastic buckle 223 abuts against the second edge 132; and the touch light 20 is moved toward the direction close to the second edge 132. Control the light 20. Repeat the steps of rotating and moving the touch light 20 several times so that the limiting protrusion 131 is stuck in the limiting groove 2232a; continue to rotate the touch light 20 counterclockwise so that the first edge 122 is stuck in the clamping groove 221. The first edge 122 is stuck in the clamping groove 221, and the limiting protrusion 131 on the second edge 132 is stuck in the limiting groove 2232a, so that the touch light 20 is limited in the installation hole 111, thereby completing the installation operation of the touch light 20.

[0032] Similarly, when the touch lamp 20 needs to be repaired or replaced, the limiting protrusion 131 of the ceiling assembly 10 is positioned upward. The operator pulls the touch lamp 20 downward to disengage the limiting protrusion 131 from the limiting groove 2232a. At this point, one side of the touch lamp 20 abuts against the second edge 132. The operator then rotates the touch lamp 20 clockwise with the abutment point between the touch lamp 20 and the second edge 132 as a base point, simultaneously moving the touch lamp 20 toward the first edge 122. Finally, the operator pulls the touch lamp 20 downward to disengage the touch lamp 20 from the mounting hole 111, allowing the operator to perform maintenance. The touch lamp mounting structure 100 allows the touch lamp 20 to be repaired without disassembling the ceiling body 11, simplifying the operation and reducing maintenance time. This effectively solves the problem of low assembly and disassembly efficiency of existing touch lamp mounting structures 100.

[0033] The mounting portion 21 of the touch lamp 20 is supported on the ceiling assembly 10 in the horizontal direction, and a mounting cavity is provided in the mounting portion 21, and components arranged in the horizontal direction are provided in the mounting cavity, thereby minimizing the space occupied by the mounting portion 21 in the vertical direction. One end of the clamping portion 22 extends into the mounting hole 111, and the other end of the clamping portion 22 is connected to the mounting portion 21. The mounting portion 21 extends toward the first edge 122, and the limiting protrusion 131 is clamped into the limiting groove 2232a of the clamp, and the first edge 122 is clamped into the clamping groove 221. The clamping groove 221 and the clamp are arranged relative to each other, so as to cooperate in installing the touch lamp 20 in the mounting hole 111, which not only reduces the space occupied by the touch lamp 20 in the vertical direction to facilitate the arrangement of peripheral components, but also ensures that the touch lamp 20 can be installed in the mounting hole 111.

[0034] Based on the above embodiment, the elastic buckle 223 includes a connecting section 2231 and a clamping section 2232. The connecting section 2231 is mounted on the touch light. The end of the clamping section 2232, which is away from the connecting section 2231, is tilted away from the connecting section 2231. A retaining groove 2232a is formed on the end of the clamping section 2232, which is away from the connecting section 2231. During assembly and disassembly of the touch light 20, when the second edge 132 abuts the clamping section 2232, the clamping section 2232 is squeezed. When the clamping section 2232 abuts the second edge 132, the angle between the connecting section 2231 and the clamping section 2232 decreases, thereby reducing the horizontal dimension of the touch light 20, allowing it to enter or exit the mounting hole 111. After the clamping section 2232 is separated from the second edge 132, the angle between the connecting section 2231 and the clamping section 2232 returns to its initial state, reducing the difficulty of assembly and disassembly and improving assembly and disassembly efficiency. The included angle between the connecting section 2231 and the engaging section 2232 is 7° to 30°.

[0035] Furthermore, the touch light 20 includes a lampshade 23, which is disposed on the edge of the clamping portion 22 away from the mounting portion 21. The lampshade 23 abuts the bottom of the ceiling assembly 10. The lampshade 23 abuts the first edge 122 and the second edge 132. The side of the lampshade 23 away from the base plate is also chamfered. This not only shields the connection between the touch light 20 and the ceiling assembly 10, ensuring the aesthetic appearance of the vehicle interior, but also prevents injuries to workers during assembly and disassembly, improving safety.

[0036] Furthermore, the engaging portion 22 is provided with a limiting bevel 222, forming a coupling groove 221 between the limiting bevel 222 and the lampshade 23. The limiting bevel 222 slopes downwardly toward the engaging portion 22 and abuts against the first bracket 12. A limiting bevel 222 is provided on the inner wall of the coupling groove 221 near the mounting portion 21. The limiting bevel 222 slopes downward toward the engaging portion 22. During installation of the touch light 20, when the operator inserts the mounting portion 21 of the touch light 20 into the mounting hole 111, the limiting bevel 222 abuts against the first bracket 12. When the operator rotates the touch light 20, the first bracket 12 provides a fulcrum for the touch light 20. When the operator moves the touch light 20, the limiting bevel 222 serves as a guide, facilitating installation of the touch light 20 in the mounting hole 111.

[0037] In a preferred embodiment, the ceiling assembly 10 includes a ceiling body 11 and a first bracket 12 and a second bracket 13 arranged on the ceiling body 11, and a mounting hole 111 is opened on the ceiling body 11; the first bracket 12 is arranged corresponding to the first edge 122, and the second bracket 13 is arranged corresponding to the second edge 132, and the second bracket 13 has a limiting protrusion 131 extending toward the edge direction close to the mounting hole 111.

[0038] A rounded corner structure 121 is provided at the junction of the first bracket 12 and the limiting inclined surface 222. A clearance notch 123 is provided on the side of the first bracket 12 away from the ceiling body 11. This clearance notch 123 is designed to allow the touch light 20 to pass through. Located on the side of the first bracket 12 near the engaging groove 221, this notch provides space for the touch light 20 to move, effectively preventing interference and hard collisions between the touch light 20 and the first bracket 12.

[0039] Specifically, a light outlet 24 is defined at one end of the engaging portion 22 away from the mounting portion 21, and a lampshade 23 is provided at the edge of the light outlet 24. The light outlet 24 is used to illuminate the interior of the vehicle, allowing the driver or passenger to find items or read books. The lampshade 23 is provided at the edge of the light outlet 24, and abuts against an edge of the mounting hole 111 away from the first bracket 12 and the second bracket 13. The first bracket 12 and the first edge 122 are both engaged with the engaging groove 221, while the limiting protrusion 131 on the second bracket 13 is engaged with the limiting groove 2232a on the buckle, thereby confining the touch light 20 in the mounting hole 111. The mounting structure is stable and secure, and is easy to disassemble for maintenance work, reducing the difficulty of maintenance personnel.

[0040] In addition, the outer connection between the clamping portion 22 and the mounting portion 21 is chamfered, which not only improves the overall aesthetics of the touch light 20, but also prevents interference between the touch light 20 and the base assembly during installation and removal, thereby improving work efficiency.

[0041] The end of the mounting portion 21 away from the engaging portion 22 is provided with a power interface 211 for connecting to an external power source. The power interface 211 is used to power the touch light 20. The power interface 211 is provided at the end of the mounting portion 21 away from the engaging portion 22 to facilitate connection to an external power source.

[0042] Furthermore, the upper shell 224 and the lower shell 212 are assembled together to form a receiving cavity for enclosing the touch lamp installation structure 100 .

[0043] In addition, the touch lamp 20 is a resin-welded component. This ensures the overall sealing of the touch lamp 20 and facilitates mass production, reducing production costs. It also ensures that the light will not scatter during the side air curtain detonation test.

[0044] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A touch light installation structure, characterized in that: The touch lamp installation structure includes: A ceiling assembly, wherein a mounting hole is formed on the ceiling assembly, the mounting hole has a first edge and a second edge disposed opposite to each other, and the second edge forms a limiting protrusion; The touch light includes a mounting portion and a clamping portion connected to each other, the mounting portion is mounted on the ceiling assembly, the clamping portion extends from the end of the mounting portion toward the mounting hole, a clamping groove is provided on one side of the clamping portion, and the first edge is clamped into the clamping groove; an elastic clamp is provided on the other side of the clamping portion, a limiting groove is provided on the elastic clamp, and the limiting protrusion is clamped into the limiting groove.

2. The touch light installation structure according to claim 1, wherein: The elastic clip includes a connecting section and a clamping section connected to each other. The connecting section is installed on the touch light. The end of the clamping section away from the connecting section is inclined in a direction away from the connecting section, and the end of the clamping section away from the connecting section forms the limiting groove.

3. The touch light installation structure according to claim 1, wherein: The touch lamp further includes a lampshade, which is arranged at an edge of one end of the clamping portion away from the mounting portion, and the lampshade is pressed against the bottom of the ceiling assembly.

4. The touch light installation structure according to claim 3, wherein: The ceiling assembly includes a ceiling body and a first bracket and a second bracket arranged on the ceiling body, and the ceiling body is provided with the mounting hole; the first bracket is arranged corresponding to the first edge, and the second bracket is arranged corresponding to the second edge, and the second bracket has a limiting protrusion extending toward the edge close to the mounting hole.

5. The touch light installation structure according to claim 4, wherein: The clamping portion is provided with a limiting inclined surface, and the clamping groove is formed between the limiting inclined surface and the lampshade; the limiting inclined surface is inclined downward in a direction close to the clamping portion, and the limiting inclined surface abuts against the first bracket.

6. The touch light installation structure according to claim 5, wherein: A rounded structure is provided at the junction of the first bracket and the limiting inclined surface; an avoidance gap is provided on a side of the first bracket away from the ceiling body, and the avoidance gap is used for allowing the touch light to pass through.

7. The touch lamp installation structure according to any one of claims 3 to 6, wherein: A light outlet is formed at one end of the clamping portion away from the mounting portion, and the lampshade is formed at an edge of the light outlet.

8. The touch light installation structure according to any one of claims 1 to 6, wherein: The outer connection between the clamping portion and the mounting portion is chamfered.

9. The touch lamp installation structure according to any one of claims 1 to 6, wherein: A power interface is provided at one end of the mounting portion away from the clamping portion, and the power interface is used to connect to an external power source.

10. The touch lamp installation structure according to any one of claims 1 to 6, wherein: The shell of the touch lamp is a resin welding part.

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