Embedded electric telescopic lamp

Abstract

The utility model discloses an embedded electric telescopic lamp, including casing, lamp body subassembly and sheltering subassembly, and casing is equipped with installation cavity and light outlet, lamp body subassembly includes first drive mechanism and lamp main body, and first drive mechanism is used for driving lamp main body to remove and enter or exit light outlet, and lamp main body is used for after entering light outlet and shows the first use state of storage in installation cavity, and lamp main body is used for after exiting light outlet and shows the second use state of stretching out in installation cavity, sheltering subassembly includes rotating part and sheltering piece, and rotating part is linked with sheltering piece, rotating part is used for rotating under the first use state, and sheltering piece is driven to move close to or away from light outlet, and sheltering piece is used for after moving close to light outlet and closing light outlet, and sheltering piece is used for after moving away from light outlet and opening light outlet, the utility model discloses through sheltering piece and close light outlet after lamp main body storage in installation cavity, can avoid the visual disorder problem caused by lamp main body exposure in lamp exterior.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, and in particular to an embedded electric telescopic lamp. Background Technology

[0002] With the increasing demand for integrated and minimalist aesthetics in interior decoration, lighting fixtures, as important installation components in areas such as ceilings, not only need to meet the lighting function, but also need to blend with the overall decoration style to avoid visual clutter caused by exposed light fixtures when not in use.

[0003] In related technologies, the main body of most lamps is fixedly installed at the light outlet of the housing. Even when the lighting is off, the main body is still directly exposed on the outside of the installation surface (such as the ceiling) and cannot be hidden. Although some adjustable lamps can achieve angle adjustment, they lack an effective storage structure. The main body is always in the external space, which is difficult to adapt to the minimalist decoration scene that pursues "no presence". As a result, the installation area such as the ceiling cannot form a clean and unified visual effect, which affects the overall decoration quality. Utility Model Content

[0004] The purpose of this utility model is to disclose an embedded electric telescopic lamp, which uses a rotating component to rotate and link a blocking component. After the lamp body is stored in the mounting cavity, the blocking component closes the light outlet, which can avoid the visual clutter caused by the lamp body being exposed outside the lamp.

[0005] To achieve the above objectives, this utility model discloses:

[0006] An embedded electric telescopic luminaire, comprising,

[0007] The housing is provided with a mounting cavity and a light outlet.

[0008] A lamp body assembly is installed in the mounting cavity; the lamp body assembly includes a first driving mechanism and a lamp body, the first driving mechanism is used to drive the lamp body to move into or out of the light outlet, the lamp body is used to be in a first use state of being housed in the mounting cavity after entering the light outlet, and the lamp body is used to be in a second use state of being extended out of the mounting cavity after exiting the light outlet;

[0009] A blocking component is installed in the mounting cavity; the blocking component includes a rotating component and a blocking component, the rotating component and the blocking component are linked together; the rotating component is used to rotate in the first use state and drive the blocking component to move closer to or away from the light outlet, the blocking component is used to close the light outlet after moving closer to the light outlet, and the blocking component is used to open the light outlet after moving away from the light outlet.

[0010] As an optional implementation, the rotating component includes a turntable with a first guide groove; the blocking component includes a guide plate and a blocking plate, the guide plate being fixedly connected to the housing and having a second guide groove; the blocking plate has a guide post slidably connected within the first guide groove and the second guide groove; the turntable is used to drive the guide post to slide within the first guide groove and the second guide groove during rotation, so that the blocking plate moves closer to or away from the light outlet.

[0011] As an optional implementation, a plurality of the shielding members are arranged at circumferential intervals along the light outlet, and the turntable is provided with a plurality of first guide grooves, which are connected one-to-one with the guide posts of the plurality of shielding plates.

[0012] As an optional implementation, the shielding assembly further includes a second driving mechanism, which includes a second motor and a second transmission gear. The outer periphery of the turntable is provided with a first meshing portion, which meshes with the second transmission gear. The second motor is used to drive the second transmission gear to rotate, thereby driving the turntable to rotate.

[0013] As an optional implementation, a support frame is fixedly provided inside the mounting cavity, and a transmission rack is provided on the support frame; the shielding assembly also includes a mounting frame, and the first driving mechanism and the lamp body are both mounted on the mounting frame; the first driving mechanism includes a first motor and a first transmission gear, the first transmission gear meshes with the transmission rack, and the first motor is used to drive the first transmission gear to rotate so that the first transmission gear moves along the transmission rack.

[0014] As an optional implementation, the support frame includes a support slide bar, and the mounting frame is provided with a slide groove, which is slidably connected to the outer periphery of the support slide bar.

[0015] As an optional implementation, the mounting bracket is further provided with a third driving mechanism, which includes a third motor and a third transmission gear; the lamp body is provided with a connecting column, and a second meshing part is provided on the outer periphery of one end of the connecting column. The second meshing part is meshed with the third transmission gear, and the third motor is used to drive the third transmission gear to rotate, so as to drive the connecting column to rotate around its own axis.

[0016] As an optional implementation, the lamp body assembly further includes a fourth drive mechanism, which includes a fourth motor and a fourth transmission gear. The fourth transmission gear is fixedly connected to the lamp body. A fifth transmission gear is fixedly provided at one end of the connecting column away from the second meshing part. The fourth transmission gear meshes with the fifth transmission gear. The fourth motor is used to drive the fourth transmission gear to rotate, thereby causing the lamp body to rotate around the axis of the fifth transmission gear.

[0017] As an optional implementation, the housing includes an outer cover and a face frame, the face frame being detachably connected to the outer cover; the face frame and the outer cover together enclose the mounting cavity, and the light outlet is disposed on the face frame.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This invention controls the extension and retraction of the lamp body through a first driving mechanism. During illumination, the lamp body extends to ensure optimal light output; when closed, it retracts into the mounting cavity, preventing the lamp body from being exposed and occupying space. The rotating component and the blocking component are linked; the rotation of the rotating component causes the blocking component to close the light outlet after the lamp body is retracted. This not only creates a clean and simple visual effect on the ceiling or other mounting surfaces but also prevents dust, debris, or moisture from entering the mounting cavity, protecting the lamp components and extending the lamp's lifespan. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of the embedded electric telescopic lamp according to an embodiment of the present utility model;

[0022] Figure 2 This is an exploded view of the embedded electric telescopic lamp according to an embodiment of the present utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the shielding component and the face frame assembled according to an embodiment of the present utility model, with the shielding component near the light outlet;

[0024] Figure 4 This is a schematic diagram of the structure of the shielding component and the face frame assembled according to an embodiment of the present utility model, with the shielding component closing the light outlet;

[0025] Figure 5This is a schematic diagram of the structure of the shielding component and the face frame assembled according to an embodiment of the present utility model, and the shielding component opening the light outlet.

[0026] Figure 6 This is a schematic diagram of the structure of the first driving mechanism driving the lamp body to exit the light outlet in an embodiment of the present utility model;

[0027] Figure 7 This is a schematic diagram of the lamp body in the second usage state according to an embodiment of the present utility model;

[0028] Figure 8 This is a cross-sectional schematic diagram of the lamp body according to an embodiment of the present utility model;

[0029] Figure 9 This is a schematic diagram of the structure of the lamp body when it rotates vertically according to an embodiment of the present invention.

[0030] Explanation of key figure labels:

[0031] 10. Housing; 11. Light outlet; 12. Outer cover; 121. Slot; 13. Face frame; 131. Buckle; 20. Lamp body assembly; 21. First drive mechanism; 211. First motor; 212. First transmission gear; 22. Lamp body; 221. Connecting column; 222. Second meshing part; 223. Fifth transmission gear; 23. Support frame; 231. Support slide rod; 24. Transmission rack; 25. Mounting bracket; 251. Slide groove; 26. Third drive mechanism Mechanism; 261, Third motor; 262, Third transmission gear; 27, Fourth drive mechanism; 271, Fourth motor; 272, Fourth transmission gear; 30, Blocking assembly; 31, Rotating component; 311, First guide groove; 32, Blocking component; 321, Guide plate; 322, Blocking plate; 323, Second guide groove; 324, Guide post; 325, First meshing part; 33, Second drive mechanism; 331, Second motor; 332, Second transmission gear. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] In this invention, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this invention and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0034] Furthermore, in addition to indicating direction or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0035] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances.

[0036] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, elements, or components (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, elements, or components. Unless otherwise stated, "a plurality of" means two or more.

[0037] The technical solution of this utility model will be further described below with reference to the embodiments and accompanying drawings.

[0038] Please see Figure 1 as well as Figure 2 This application provides an embedded electrically retractable lamp, which includes a housing 10, a lamp body assembly 20, and a shielding assembly 30. Specifically, the housing 10 has a mounting cavity and a light outlet 11, and the lamp body assembly 20 and the shielding assembly 30 are both mounted in the mounting cavity. (See reference...) Figure 2 as well as Figure 6 The lamp body assembly 20 includes a first driving mechanism 21 and a lamp body 22, and the first driving mechanism 21 is used to drive the lamp body 22 to move into or out of the light outlet 11. The lamp body 22 is used in a first use state after entering the light outlet 11 and being housed in the mounting cavity, and in a second use state after exiting the light outlet 11 and being extended out of the mounting cavity.

[0039] See Figures 3 to 5 The blocking assembly 30 includes a rotating member 31 and a blocking member 32, with the rotating member 31 and the blocking member 32 being linked together. The rotating member 31 is used to rotate in the first operating state, causing the blocking member 32 to move closer to or further away from the light outlet 11. (See reference...) Figure 4 The blocking member 32 is used to close the light outlet 11 after moving closer to it, and to open the light outlet 11 after moving away from it.

[0040] Based on this structure, when using the embedded electric telescopic lamp of this utility model, initially the lamp body 22 is housed in the mounting cavity within the housing 10, and the blocking member 32 closes the light outlet 11. When illumination is needed, the rotating member 31 of the blocking assembly 30 rotates first, causing the blocking member 32 to move away from the light outlet 11 to open the light outlet 11. (See reference...) Figure 1 as well as Figure 7 Subsequently, the first drive mechanism 21 of the lamp body assembly 20 is activated, driving the lamp body 22 to move and exit the light outlet 11. Finally, the lamp body 22 extends out of the mounting cavity, and the lamp enters the lighting state.

[0041] When no lighting is needed, the first drive mechanism 21 first drives the lamp body 22 that extends outward to move, so that it enters the light outlet 11 and is in the first use state of being stored in the mounting cavity. Then the rotating part 31 rotates, driving the blocking part 32 to approach the light outlet 11 until the blocking part 32 completely closes the light outlet 11, and the lamp completes the shutdown operation.

[0042] Therefore, the extension and retraction of the lamp body 22 is controlled by the first drive mechanism 21. When illuminating, the lamp body 22 extends to ensure the light output effect, and when closed, it is retracted into the mounting cavity to avoid the lamp body 22 being exposed and occupying space. Among them, the rotating component 31 is linked with the blocking component 32. The rotation of the rotating component 31 drives the blocking component 32 to close the light outlet 11 after the lamp body 22 is retracted. On the one hand, it makes the mounting surface such as the ceiling present a clean and simple visual effect; on the other hand, it can prevent dust, debris or moisture from entering the mounting cavity, protect the lamp body assembly 20, and extend the service life of the lamp.

[0043] As an optional implementation method, see [link / reference]. Figure 3 and Figure 4 The rotating component 31 includes a turntable, on which a first guide groove 311 is provided. (See reference...) Figure 5The shielding component 32 includes a guide plate 321 and a shielding plate 322. Specifically, the guide plate 321 is fixedly connected to the housing 10 and has a second guide groove 323. The shielding plate 322 has a guide post 324, which is slidably connected within the first guide groove 311 and the second guide groove 323. The turntable is used to drive the guide post 324 to slide within the first guide groove 311 and the second guide groove 323 during rotation, so that the shielding plate 322 moves closer to or away from the light outlet 11.

[0044] Based on this structure, when the lamp needs to extend out of the mounting cavity, the turntable starts to rotate, and the first guide groove 311 on it rotates synchronously with the turntable. Since the guide post 324 of the baffle plate 322 is simultaneously embedded in the first guide groove 311 and the second guide groove 323 of the guide plate 321, the rotation of the first guide groove 311 will generate a guiding force on the guide post 324, forcing the guide post 324 to slide along the defined direction of the second guide groove 323, thereby driving the baffle plate 322 at the light outlet 11 to move away from the light outlet 11, and finally opening the light outlet 11, leaving a channel for the lamp body 22 to exit the mounting cavity.

[0045] When the lamp needs to be stored in the mounting cavity, the lamp body 22 first retracts into the mounting cavity under the drive of the first drive mechanism 21. Then, the turntable rotates in the opposite direction, and the first guide groove 311 drives the guide post 324 to slide again. At this time, the guide post 324 moves along the second guide groove 323 towards the light outlet 11, simultaneously pulling the baffle plate 322 to move until the baffle plate 322 completely covers the light outlet 11, completing the closing operation.

[0046] The first guide groove 311 is an arc-shaped groove, the second guide groove 323 is a long strip groove, and the second guide groove 323 extends radially along the light outlet 11.

[0047] Thus, the arc-shaped groove matches the circumferential rotation trajectory of the turntable, applying force to the guide post 324 during rotation, causing it to move within the elongated groove. The radially extending elongated groove precisely defines the direction of movement of the baffle plate 322, ensuring that the guide post 324, driven by the arc-shaped groove, can only slide radially (towards or away from the center) from the light outlet 11. This stabilizes the rotational motion of the turntable into the linear movement of the baffle plate 322, ensuring smooth opening and closing of the baffle 32.

[0048] As an optional implementation, multiple shielding members 32 are arranged at circumferential intervals along the light outlet 11, and the turntable is provided with multiple first guide grooves 311, which are connected one-to-one with the guide posts 324 of the multiple shielding plates 322.

[0049] Thus, when the light fixture needs to be turned on, the turntable rotates, and the multiple first guide grooves 311 arranged circumferentially rotate synchronously. Each first guide groove 311 drives the guide post 324 on the corresponding shield plate 322. Since the guide post 324 is constrained by both the first guide groove 311 and the second guide groove 323, the multiple shield plates 322 will move synchronously away from the center along the radial direction of the light outlet 11, separating from each other to open the light outlet 11. When the light fixture is turned off, the turntable rotates in the opposite direction, and the multiple first guide grooves 311 drive the corresponding guide posts 324 to slide in the opposite direction, so that the multiple shield plates 322 move synchronously towards the center along the radial direction, and finally splice together to close the light outlet 11.

[0050] Among them, multiple shielding components 32 are distributed circumferentially and linked together through corresponding first guide grooves 311. All shielding plates 322 can be opened and closed synchronously in a single rotation of the turntable. Compared with a single large shielding component 32, the light outlet 11 can be fully opened or closed with a shorter moving distance, thus improving operating efficiency.

[0051] As an optional implementation, the shielding assembly 30 further includes a second drive mechanism 33, which specifically includes a second motor 331 and a second transmission gear 332. The outer periphery of the turntable is provided with a first meshing portion 325, which meshes with the second transmission gear 332. The second motor 331 drives the second transmission gear 332 to rotate, thereby causing the turntable to rotate.

[0052] When it is necessary to open or close the light outlet 11, the second drive mechanism 33 is activated. At this time, the second motor 331 outputs power to drive the second transmission gear 332 to rotate. Since the second transmission gear 332 meshes with the first meshing tooth 325 on the outer periphery of the turntable, the rotational force of the gear is transmitted to the turntable through inter-tooth transmission, causing the turntable to rotate synchronously. When the turntable rotates, its first guide groove 311 drives the guide post 324 of the shielding plate 322, ultimately realizing that multiple shielding plates 322 move synchronously in the radial direction, completing the opening (shielding plate 322 away from the center) or closing (shielding plate 322 closer to the center) action of the light outlet 11.

[0053] As an optional implementation method, see [link / reference]. Figure 6 A support frame 23 is fixedly installed inside the mounting cavity, and a transmission rack 24 is provided on the support frame 23. The shielding assembly 30 also includes a mounting frame 25, on which the first drive mechanism 21 and the lamp body 22 are both mounted. Specifically, the first drive mechanism 21 includes a first motor 211 and a first transmission gear 212. The first transmission gear 212 meshes with the transmission rack 24, and the first motor 211 drives the first transmission gear 212 to rotate, so that the first transmission gear 212 moves along the transmission rack 24.

[0054] When the lamp needs to be switched from the storage state (first use state) to the lighting state (second use state) during use, the first drive mechanism 21 is activated: the first motor 211 drives the first transmission gear 212 to rotate. Since the first transmission gear 212 meshes with the transmission rack 24 fixed on the support frame 23, the gear will move along the length of the rack when it rotates, thereby driving the mounting frame 25, which carries the first drive mechanism 21 and the lamp body 22, to move synchronously, so that the lamp body 22 gradually exits the light outlet 11 and extends out of the mounting cavity. When it needs to be stored, the first motor 211 drives the first transmission gear 212 in the opposite direction. The gear moves in the opposite direction along the rack, driving the mounting frame 25 and the lamp body 22 back into the mounting cavity until the lamp body 22 is completely stored in the mounting cavity, restoring the first use state.

[0055] In this way, by converting the rotational motion of the first motor 211 into the linear movement of the mounting bracket 25, the transmission accuracy is high and the power output is stable, ensuring that the lamp body 22 runs smoothly during the extension and retraction process, avoiding jamming or deviation, and ensuring its precise entry and exit from the light outlet 11. The length of the rack can be precisely designed according to the required extension and retraction distance of the lamp body 22. Combined with the controllable rotation angle of the motor, the extension length or retraction position of the lamp body 22 can be precisely controlled, ensuring that the light emission angle is appropriate in the second use state and that it is completely hidden within the mounting cavity in the first use state.

[0056] In addition, the second drive mechanism 33 can be linked with the first drive mechanism 21 of the lamp body assembly 20 through circuit control (such as by coordinating the timing of their actions through a controller) to realize the fully automatic switching of the lamp from "off-retract-blocking closure" to "blocking open-lamp body extension-lighting", thereby improving ease of use.

[0057] As an optional implementation, the support frame 23 includes a support slide rod 231, and correspondingly, the mounting frame 25 is provided with a slide groove 251, and the slide groove 251 is slidably connected to the outer periphery of the support slide rod 231.

[0058] In this way, during the extension and retraction of the lamp body 22, when the first drive mechanism 21 drives the mounting frame 25 to move along the transmission rack 24, the sliding groove 251 on the mounting frame 25 will simultaneously slide around the outer periphery of the support slide rod 231 of the support frame 23, providing guidance for the mounting frame 25. At the same time, it prevents the mounting frame 25 from shaking or shifting due to center of gravity shift, vibration, etc. when it drives the lamp body 22 to move, ensuring that the lamp body 22 always extends and retracts precisely along the preset straight trajectory.

[0059] As an optional implementation, the mounting bracket 25 is also provided with a third drive mechanism 26, which specifically includes a third motor 261 and a third transmission gear 262. Furthermore, the lamp body 22 is provided with a connecting post 221, one end of which has a second meshing tooth portion 222 on its outer periphery, and the second meshing tooth portion 222 meshes with the third transmission gear 262. The third motor 261 drives the third transmission gear 262 to rotate, thereby causing the connecting post 221 to rotate around its own axis.

[0060] Thus, when the lamp body 22 extends out of the mounting cavity under the drive of the first drive mechanism 21, if the lighting direction needs to be adjusted, the third drive mechanism 26 is activated: the third motor 261 outputs power to drive the third transmission gear 262 to rotate. Since the third transmission gear 262 meshes with the second meshing part 222 on the outer periphery of the lamp body 22 connecting column 221, the rotational force of the gear is transmitted to the connecting column 221 through inter-tooth transmission, causing the connecting column 221 to rotate around its own axis, thereby causing the lamp body 22 connected to the connecting column 221 to rotate horizontally synchronously, realizing the horizontal adjustment of the lighting angle; when no adjustment is needed, the third motor 261 stops working, and the lamp body 22 maintains the current rotation angle for stable lighting.

[0061] As an optional implementation method, see [link / reference]. Figure 8 The lamp body assembly 20 also includes a fourth drive mechanism 27, which specifically includes a fourth motor 271 and a fourth transmission gear 272. The fourth transmission gear 272 is fixedly connected to the lamp body 22. A fifth transmission gear 223 is fixedly mounted on the end of the connecting post 221 away from the second meshing part 222. The fourth transmission gear 272 meshes with the fifth transmission gear 223, and the fourth motor 271 drives the fourth transmission gear 272 to rotate, thereby causing the lamp body 22 to rotate around the axis of the fifth transmission gear 223.

[0062] Based on this structure, please refer to the following when using it. Figure 7 When the lamp body 22 extends out of the mounting cavity and the vertical lighting angle needs to be adjusted, the fourth drive mechanism 27 is activated: the fourth motor 271 drives the fourth transmission gear 272 connected to it to rotate. Since the fourth transmission gear 272 meshes with the fifth transmission gear 223 at the end of the connecting column 221, and the position of the fifth transmission gear 223 is fixed, the rotation of the fourth transmission gear 272 will drive the lamp body 22 to rotate around the axis of the fifth transmission gear 223 through the meshing action. (See reference...) Figure 9 This allows for angle adjustment of the lamp body 22 in the vertical plane, such as tilting it upwards or downwards. Once the adjustment is complete, the fourth motor 271 stops working, and the lamp body 22 maintains its current vertical angle for stable illumination.

[0063] At this point, if it is necessary to further adjust the lighting angle of the lamp body 22 in the horizontal direction, the third drive mechanism 26 can be activated as described above, so that the lamp body 22 can achieve all-round three-dimensional angle adjustment, which can not only meet the basic needs of downward lighting of ceiling lights, but also flexibly adjust the tilt angle to illuminate high areas or tilt angle to focus on low spaces, adapting to more diverse lighting scenarios.

[0064] As an optional implementation, the housing 10 includes an outer cover 12 and a face frame 13, and the face frame 13 is detachably connected to the outer cover 12. The face frame 13 and the outer cover 12 together enclose the mounting cavity, and the light outlet 11 is disposed on the face frame 13.

[0065] Specifically, the outer cover 12 is provided with a slot 121, and the face frame 13 is provided with a buckle 131. When assembling the lamp, the lamp body assembly 20, the shielding assembly 30 and other components are first pre-installed in place. Then, the buckle 131 of the face frame 13 is aligned with the slot 121 of the outer cover 12 and fastened together to achieve a detachable connection to fix the two. The face frame 13 and the outer cover 12 together form a closed mounting cavity, and the light outlet 11 on the face frame 13 corresponds to the extension path of the lamp body 22 in the mounting cavity, thus completing the assembly of the housing 10.

[0066] When it is necessary to inspect and repair the lamp assembly 20 and shielding assembly 30 inside the mounting cavity, disconnect the detachable connection between the face frame 13 and the outer cover 12, separate the face frame 13 from the outer cover 12, and the internal structure of the mounting cavity can be directly exposed, which is convenient for the staff to operate; after maintenance, reconnect and fix the face frame 13 and the outer cover 12 through the connecting part to restore the closed state of the housing 10.

[0067] The technical means disclosed in this utility model are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

Claims

1. An embedded electric telescopic lamp, characterized in that: include, The housing (10) is provided with a mounting cavity and a light outlet (11); A lamp body assembly (20) is installed in the mounting cavity; the lamp body assembly (20) includes a first driving mechanism (21) and a lamp body (22), the first driving mechanism (21) is used to drive the lamp body (22) to move into or out of the light outlet (11), the lamp body (22) is used to be in a first use state of being housed in the mounting cavity after entering the light outlet (11), and the lamp body (22) is used to be in a second use state of being extended out of the mounting cavity after exiting the light outlet (11); A shielding assembly (30) is installed in the mounting cavity; the shielding assembly (30) includes a rotating member (31) and a shielding member (32), the rotating member (31) and the shielding member (32) are linked together; the rotating member (31) is used to rotate in the first use state and drive the shielding member (32) to move closer to or away from the light outlet (11), the shielding member (32) is used to close the light outlet (11) after moving closer to the light outlet (11), and the shielding member (32) is used to open the light outlet (11) after moving away from the light outlet (11).

2. The embedded electric telescopic lamp according to claim 1, characterized in that: The rotating component (31) includes a turntable with a first guide groove (311) on it; the shielding component (32) includes a guide plate (321) and a shielding plate (322), the guide plate (321) is fixedly connected to the housing (10), and the guide plate (321) has a second guide groove (323); the shielding plate (322) has a guide post (324) on it, and the guide post (324) is slidably connected in the first guide groove (311) and the second guide groove (323); the turntable is used to drive the guide post (324) to slide in the first guide groove (311) and the second guide groove (323) during rotation, so that the shielding plate (322) moves closer to or away from the light outlet (11).

3. The embedded electric telescopic lamp according to claim 2, characterized in that: Multiple shielding members (32) are arranged at intervals along the circumference of the light outlet (11). The turntable is provided with multiple first guide grooves (311), and the multiple first guide grooves (311) are connected one-to-one with the guide posts (324) of the multiple shielding plates (322).

4. The embedded electric telescopic lamp according to claim 2 or 3, characterized in that: The shielding assembly (30) further includes a second driving mechanism (33), which includes a second motor (331) and a second transmission gear (332). The outer periphery of the turntable is provided with a first meshing part (325), which meshes with the second transmission gear (332). The second motor (331) is used to drive the second transmission gear (332) to rotate, thereby driving the turntable to rotate.

5. The embedded electric telescopic lamp according to claim 1, characterized in that: A support frame (23) is fixedly provided inside the mounting cavity, and a transmission rack (24) is provided on the support frame (23); the lamp body assembly (20) also includes a mounting frame (25), and the first drive mechanism (21) and the lamp body (22) are both mounted on the mounting frame (25); the first drive mechanism (21) includes a first motor (211) and a first transmission gear (212), the first transmission gear (212) meshes with the transmission rack (24), and the first motor (211) is used to drive the first transmission gear (212) to rotate so that the first transmission gear (212) moves along the transmission rack (24).

6. The embedded electric telescopic lamp according to claim 5, characterized in that: The support frame (23) includes a support slide rod (231), and the mounting frame (25) is provided with a slide groove (251), which is slidably connected to the outer periphery of the support slide rod (231).

7. The embedded electric telescopic lamp according to claim 5, characterized in that: The mounting bracket (25) is also provided with a third driving mechanism (26), which includes a third motor (261) and a third transmission gear (262). The lamp body (22) is provided with a connecting column (221), and a second meshing part (222) is provided on the outer periphery of one end of the connecting column (221). The second meshing part (222) meshes with the third transmission gear (262). The third motor (261) is used to drive the third transmission gear (262) to rotate, so as to drive the connecting column (221) to rotate around its own axis.

8. The embedded electric telescopic lamp according to claim 7, characterized in that: The lamp body assembly (20) further includes a fourth drive mechanism (27), which includes a fourth motor (271) and a fourth transmission gear (272). The fourth transmission gear (272) is fixedly connected to the lamp body (22). A fifth transmission gear (223) is fixedly provided at one end of the connecting column (221) away from the second meshing part (222). The fourth transmission gear (272) meshes with the fifth transmission gear (223). The fourth motor (271) is used to drive the fourth transmission gear (272) to rotate, so as to drive the lamp body (22) to rotate around the axis of the fifth transmission gear (223).

9. The embedded electric telescopic lamp according to claim 1, characterized in that: The housing (10) includes an outer cover (12) and a face frame (13), the face frame (13) and the outer cover (12) being detachably connected; the face frame (13) and the outer cover (12) together form the mounting cavity, and the light outlet (11) is disposed on the face frame (13).

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