CN115076639A - Recessed lamp - Google Patents

Abstract

The invention discloses an embedded lamp, which comprises a light source component, a mounting seat, at least one clamping arm and at least one clamping arm adjusting mechanism, wherein the mounting seat is arranged on the light source component; the light source assembly comprises a lamp holder ring and a light source module for emitting light, the lamp holder ring is provided with a first light transmission hole which penetrates through the lamp holder ring, the light source module is positioned above the first light transmission hole, the lamp holder ring is provided with a rotating shaft with the axis distributed horizontally, and the light source module is rotatably connected with the rotating shaft through a supporting arm; the mounting seat comprises a fixing ring and a flange edge positioned at the lower end of the fixing ring, the fixing ring is provided with a second light-transmitting hole for the light source assembly to vertically penetrate through, and the outer peripheral wall of the lamp holder ring is rotatably connected with the inner peripheral wall of the fixing ring through a detachable clamping structure; the clamping arm is positioned above the flange edge; and the clamping arm adjusting mechanism is used for driving the clamping arm and the flange edge to clamp the ceiling together. The invention can meet the requirement of adjusting the lighting angle of the recessed lamp and improve the assembly efficiency.

Description

Recessed lamp

Technical Field

The invention relates to the technical field of lighting lamps, in particular to an embedded lamp.

Background

The recessed lamp is a common recessed lamp and can be embedded in a ceiling or a suspended ceiling and the like, so that the space is simpler and more attractive, and the recessed lamp is widely used.

A typical recessed lamp includes a lamp body and a mounting structure, and the lamp body is fixed to a ceiling or the like by the mounting structure. On one hand, most of conventional mounting structures adopt structures such as spring buckles, airplane sheets and the like, and are relatively laborious to mount or dismount, so that a ceiling is easily damaged; on the other hand, because lamp body, mounting structure and ceiling are fixed even as an organic whole, can't carry out horizontal angle and vertical angle's regulation, lead to can not according to actual need and adjust illumination angle.

Disclosure of Invention

The invention aims to provide a recessed lamp, which solves the problems of laborious assembly and nonadjustable illumination angle in the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme:

a recessed light, comprising:

the lamp holder ring is provided with a rotating shaft with the axis distributed horizontally, and the light source module is rotatably connected with the rotating shaft through a supporting arm;

the mounting seat comprises a fixing ring and a flange edge positioned at the lower end of the fixing ring, the fixing ring is provided with a second light-transmitting hole through which a light source component can vertically penetrate, and the outer peripheral wall of the lamp cap ring is rotatably connected with the inner peripheral wall of the fixing ring through a detachable clamping structure;

at least one clamping arm located above the flanged edge;

and the clamping arm adjusting mechanism is used for driving the clamping arm and the flange edge to clamp the ceiling together.

Further, centre gripping arm adjustment mechanism includes the screw rod that distributes along vertical direction and set up, the one end of centre gripping arm with screw rod threaded connection, the retaining ring is equipped with and is located screw rod one side is used for unscrewing spacing first spacing face, the retaining ring is equipped with and is located the accommodation space that is used for the screw in of screw rod opposite side to accomodate. Therefore, the screw rod can be rotated by twisting, so that the clamping arm is driven to rotate and can move downwards towards the flange edge after being contacted with the first limiting surface to form interference, and the clamping arm and the flange edge clamp the ceiling together; when the mounting base needs to be detached, the screw rod is rotated only by reverse twisting, the clamping arm can be driven by the screw rod to be spirally lifted and stored in the accommodating space, and therefore the problem that the mounting base is prevented from being detached or assembled due to interference of the mounting hole of the ceiling is avoided.

Further, the light source module includes light emitting component and radiator, the radiator is equipped with along vertical direction and supplies support arm interlude gliding slot and be used for locking the locking screw of support arm, the support arm is equipped with the sign structure that is used for sign light source elevating height gear position. The light emitting element is fixed at the bottom of the heat sink. So, through the sliding fit of slot and support arm, can come the distance that the manual adjustment luminous point leaves the ceiling according to actual lighting environment needs to adjust the high position of light source, and utilize locking screw to accomplish the fastening locking, reach the effect of anti-dazzle.

Preferably, the identification structure is a notch and/or a character. The characters may be words or letters.

Furthermore, the supporting arm is provided with an anti-falling screw at one end far away from the rotating shaft. So, when loosening locking screw and adjusting the light source height position, usable anti-drop screw plays spacing protection's effect, avoids the light source module roll-off.

Furthermore, the joint structure is including setting up first location pearl and setting on the internal perisporium of solid fixed ring are in annular clamping groove on the periphery wall of lamp holder ring. So, through the cooperation of first location pearl with ring groove, can be so that the lamp holder ring can carry out 360 degrees rotations of level relatively solid fixed ring, be convenient for realize adjusting illumination angle at the horizontal direction.

Furthermore, the lamp holder ring is provided with a rotation positioning structure for limiting the rotation of the supporting arm, and the rotation positioning structure comprises a second limiting surface and a third limiting surface which are respectively arranged on two sides of the rotating shaft. The second limiting surface and the third limiting surface are used for limiting the turning angle range of the light source module in the vertical direction. Therefore, when the light source module is turned over and adjusted to the two limit angle positions, the two side surfaces of the supporting arm can be respectively abutted against the second limit surface or the third limit surface.

Further, the light source module is connected with the electrical apparatus box subassembly, the electrical apparatus box subassembly includes the drive box that is enclosed by bottom and top cap and is located the driver in the drive box, the driver with light source module electric connection, the one end of top cap with the bottom rotates to be connected, the other end of top cap pass through the bullet buckle with the bottom lock is connected. The opening and closing of the driving box are controlled by the mode of the buckle, so that the driving box can be prevented from being turned over by hands to open and close, and a driver and a wiring can be conveniently assembled and disassembled.

Further, the below of mount pad is equipped with the face ring subassembly module that can dismantle the change, face ring subassembly module is including the face ring that has the third light trap, the glass board that is located the third light trap top and the shell fragment of the fixed glass board of elasticity centre gripping, the face ring is equipped with second location pearl, lamp holder ring or the mount pad be equipped with the draw-in groove that second location pearl joint is connected. The glass plate can transmit light, and meanwhile, the face ring component module is the only exposed part of the embedded lamp after being assembled on the ceiling, and has the functions of decoration, dust prevention and protection. When the assembly fixture is installed, the second positioning balls can be clamped and matched with the clamping grooves, so that the face ring assembly module can be quickly assembled and fixed; because the shell fragment is for elasticity pushes down the glass board down, when needs are dismantled, only need to push upwards with pointing through third light trap, can be so that form the clearance between glass board and the face ring, and the finger accessible this clearance stretches into to pull down whole face ring subassembly module. In addition, because the face ring assembly module is a universal modularized design accessory, the face ring assembly module with the glass plate with different position heights and/or different setting angles can be configured by changing the position height and the setting angle of the glass plate, so that the face ring assembly module has the effects of changing the illumination angle and enhancing the anti-glare effect, and has interchangeable, universal and diversified bright spots.

Further, the glass plate is parallel to the lower surface of the face ring. Therefore, the recessed lamp can be directly illuminated.

Or the glass plate and the lower surface of the surface ring are arranged at an inclined included angle, and one end of the third light-transmitting hole far away from the glass plate is provided with a conical surface. Therefore, the recessed lamp can be obliquely arranged to wash the wall for illumination.

Or, the glass plate is parallel to the lower surface of the surface ring, and one end of the third light-transmitting hole far away from the glass plate is provided with a conical surface. So, glass board and face ring have certain distance, both can make the recessed lamp can straight following formula illumination, can strengthen the effect of anti-dazzle again.

Furthermore, the periphery of the face ring is convexly provided with a flange. Therefore, the retaining sides with corresponding shapes and contours can be utilized, the face ring component module is arranged in an exposed mode, and the retaining sides have a decorative effect after the recessed lamp is installed.

Furthermore, a mesh plate is arranged on the upper surface of the flange edge. The mesh plate plays a role in increasing the installation and connection strength. The general recessed lamp is installed without adding a mesh plate, only one hole is needed to be directly formed in the ceiling, and the recessed lamp is installed.

Compared with the prior art, the invention provides the recessed lamp which has the following beneficial effects:

the clamping arm adjusting mechanism can drive the clamping arm and the flange edge to clamp the ceiling together, so that the recessed lamp is quickly and firmly arranged on the ceiling; the light source module can be swung to adjust the illumination angle in the vertical direction; the lamp head ring is rotated to adjust the illumination angle in the horizontal direction; so, can satisfy the illumination angle regulation demand of recessed lamp, can improve assembly efficiency again.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of an assembled recessed lamp according to embodiment 1;

FIG. 2 is a perspective view of the recessed lamp of embodiment 1 after the assembly;

FIG. 3 is a schematic view of the recessed lamp of embodiment 1 mounted on a ceiling;

fig. 4 is an installation diagram of a face ring assembly module in embodiment 1;

FIG. 5 is a schematic view showing the installation of the light source module in example 1;

FIG. 6 is a schematic view showing the light source module of example 1 adjusting the height position of the light source;

FIG. 7 is a schematic view showing the light source module of example 1 turned vertically to adjust the illumination angle;

FIG. 8 is an enlarged detail view of FIG. 7;

FIG. 9 is a schematic structural view of a mount in embodiment 1;

FIG. 10 is an assembled view of the clamp arm according to embodiment 1;

fig. 11 is an opening and closing schematic view of the drive cassette in embodiment 1;

FIG. 12 is a schematic view of the assembly of the face ring assembly module of example 1 to fix a glass plate;

FIG. 13 is a schematic structural view of a face ring assembly module in embodiment 1;

FIG. 14 is a schematic structural view of a face ring assembly module in embodiment 2;

FIG. 15 is a schematic structural view of a face ring assembly module according to embodiment 3;

FIG. 16 is a schematic structural view of a face ring assembly module according to embodiment 4;

FIG. 17 is a schematic structural view of a face ring assembly module according to embodiment 5;

FIG. 18 is a schematic structural view of a face ring assembly module according to embodiment 6;

FIG. 19 is a schematic view of a recessed lamp of embodiment 7;

FIG. 20 is a schematic view of a recessed lamp of embodiment 8;

FIG. 21 is a schematic view of a recessed lamp of embodiment 9;

fig. 22 is an installation diagram of a face ring assembly module in embodiment 9;

FIG. 23 is a schematic structural view of a face ring assembly module according to embodiment 9;

FIG. 24 is a schematic structural view of a face ring assembly module according to embodiment 10;

FIG. 25 is a schematic structural view of a face ring assembly module according to embodiment 11;

FIG. 26 is a schematic structural view of a face ring assembly module according to embodiment 12;

FIG. 27 is a schematic structural view of a face ring assembly module according to embodiment 13;

FIG. 28 is a schematic structural view of a face ring assembly module according to embodiment 14;

fig. 29 is a schematic structural view of an insertion lamp according to embodiment 15.

Reference numerals: 1. a light source assembly; 11. a lamp cap ring; 111. a first light-transmitting hole; 112. a rotating shaft; 113. a card slot; 12. a light source module; 121. a light emitting element; 122. a heat sink; 1221. a slot; 1222. a locking screw; 13. a support arm; 131. identifying a structure; 132. an anti-drop screw; 2. a mounting base; 21. a fixing ring; 211. a second light-transmitting hole; 212. a first limiting surface; 213. an accommodating space; 22. a flange edge; 23. a mesh plate; 24. a frame body; 3. a clamping structure; 31. a first positioning bead; 32. an annular neck; 4. a clamp arm; 5. a screw; 6. a rotating positioning structure; 61. a second limiting surface; 62. a third limiting surface; 7. an electrical box assembly; 71. a drive cartridge; 711. a bottom cover; 712. a top cover; 713. snapping; 72. a driver; 8. a face ring assembly module; 81. a face ring; 811. a third light-transmitting hole; 812. a second positioning bead; 813. a conical surface; 814. blocking edges; 82. a glass plate; 83. a spring plate; 9. a ceiling panel.

Detailed Description

The technical solutions of the present invention will be described clearly and completely in the following detailed description of embodiments thereof, which is to be understood as being illustrative only and not restrictive in all respects. All other embodiments, such as combinations of the embodiments, obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1 to 13, the present embodiment provides a recessed lamp, which is circular and includes a light source assembly 1, a mounting base 2, a clamping arm 4 and a clamping arm adjusting mechanism. Wherein:

the light source assembly 1 includes a circular lamp cap ring 11 and a light source module 12 for emitting light, the lamp cap ring 11 has a first light hole 111 penetrating in a circular shape, and the light source module 12 is located above the first light hole 111. The lamp ring 11 is provided with a rotating shaft 112 with a horizontal axis inside the first light hole 111, and the light source module 12 is rotatably connected with the rotating shaft 112 through the supporting arm 13.

The mounting base 2 is wholly circular, including being circular shape fixed ring 21 and being located the same circular shape flange 22 that is of fixed ring 21 lower extreme, fixed ring 21 has the circular shape second light trap 211 that can supply light source module 1 to run through the assembly from top to bottom, and the periphery wall of lamp holder ring 11 passes through detachable joint structure 3 with the internal perisporium of fixed ring 21 and rotates and be connected.

The holding arms 4 are arranged above the flange 22, and at least one holding arm 4 is provided. Preferably, two symmetrically distributed clamping arms 4 are provided, so that the clamping force is uniform when the recessed lamp is clamped and fixed.

The clamping arm adjusting mechanism is used for driving the clamping arm 4 to clamp the ceiling 9 together with the flange edge 22. Preferably, the number of the clamping arm adjusting mechanisms is suitable for the clamping arms.

The clamping arm 4 and the flange edge 22 can be driven to clamp the ceiling 9 together through the arranged clamping arm adjusting mechanism, so that the recessed lamp can be quickly and firmly installed on the ceiling 9; during adjustment, the light source module 12 can be swung to adjust the illumination angle in the vertical direction; the lamp head ring 11 is rotated to adjust the illumination angle in the horizontal direction; so, can satisfy the illumination angle regulation demand of recessed lamp, can improve assembly efficiency again.

In the present embodiment, as shown in fig. 9 and 10, the clamping arm adjusting mechanism includes screws 5 distributed along the vertical direction, one end of the clamping arm 4 is in threaded connection with the screws 5, the fixing ring 21 is provided with a first limiting surface 212 for screwing out and limiting on one side of the screws 5, and the fixing ring 21 is provided with an accommodating space 213 for screwing in and accommodating on the other side of the screws 5. Thus, the screw 5 can be rotated by twisting, so that the clamping arm 4 is driven to rotate and can move downwards towards the flange edge 22 after being contacted with the first limiting surface 212 to form interference, and the clamping arm 4 and the flange edge 22 clamp the ceiling 9 together; when the mounting base 2 needs to be detached, the screw 5 is rotated in a reverse direction, and the clamping arm 4 can be driven to be screwed up and stored in the accommodating space 213 through the screw 5, so that the interference between the clamping arm and the mounting hole of the ceiling 9 is avoided, and the detachment or the assembly of the mounting base 2 is prevented.

In some specific embodiments, the screw 5 is a short headless cross anti-slip screw, and the length of the screw is such that the recessed lamp can be adapted to be installed on a ceiling with a thickness of 0.5-0.75 ″.

In the present embodiment, as shown in fig. 5 and 6, the light source module 12 includes a light emitting element 121 and a heat sink 122. The light emitting element 121 is mounted and fixed on the bottom of the heat sink 122. The heat sink 122 is provided with a slot 1221 through which the support arm 13 can be inserted and slid and a locking screw 1222 for locking the support arm 13 in a vertical direction. The support arm 13 is provided with an identification structure 131 for identifying the position of the light source lifting height gear. Preferably, the identification structure 131 is a notch and/or a character; the characters may be words or letters. Thus, through the sliding fit of the slot 1221 and the support arm 13, the distance from the light-emitting point to the ceiling can be manually adjusted according to the actual lighting environment requirement under the guidance of the identification structure 131, so that the height position of the light source is adjusted, the fastening and locking are completed by the locking screw 1222, and the anti-glare effect is achieved.

In some embodiments, as shown in fig. 5 and 6, the supporting arm 13 is provided with a falling-off prevention screw 132 at an end away from the rotation shaft 112. Thus, when the locking screw 1222 is loosened to adjust the height position of the light source, the anti-falling screw 132 can be used for limiting and protecting, so as to prevent the light source module 12 from falling and sliding out.

In the present embodiment, as shown in fig. 1, the snap structure 3 includes a first positioning bead 31 disposed on the inner peripheral wall of the fixing ring 21 and a ring-shaped snap groove 32 disposed on the outer peripheral wall of the base ring 11. So, through the cooperation of first location pearl 31 with ring groove 32, can be so that lamp holder ring 11 can carry out 360 degrees rotations of level relatively fixed ring 21, be convenient for realize adjusting illumination angle at the horizontal direction.

In some embodiments, three first positioning beads 31 are provided and are distributed in a circumferential array so that the lamp head ring 11 can smoothly rotate relative to the fixing ring 21.

In the present embodiment, as shown in fig. 5, 7 and 8, the base ring 11 is provided with a rotational positioning structure 6 for restricting rotation of the support arm 13. Preferably, the rotational positioning structure 6 includes a second limiting surface 61 and a third limiting surface 62 respectively disposed at two sides of the rotating shaft 112. The second limiting surface 61 and the third limiting surface 62 are used for limiting the angle range of the light source module 12 in the vertical direction. Thus, when the light source module 12 is turned over to two extreme angle positions, the two side surfaces of the supporting arm can be respectively abutted against the second limiting surface 61 or the third limiting surface 62.

In some specific embodiments, the turn angle of the recessed lamp in the vertical direction is set to be 0-40 °, wherein the second limiting surface 61 and the third limiting surface 62 are distributed in parallel and perpendicular to the horizontal plane, one side surface of the support arm 4 is parallel to the second limiting surface 61, and the other side surface of the support arm 4 and the third limiting surface 62 form an included angle of 40 °. Of course, other angle ranges can be set according to the actual illumination adjustment requirement, and the angle range is not limited to 0-40 degrees.

In some specific embodiments, a screw is used as the rotating shaft 112 to connect the supporting arm 13, and a gasket is sleeved on the screw between the supporting arm 13 and the lamp holder ring 11, so as to provide a certain damping force to prevent the light source module with an adjusted angle from loosening.

In the present embodiment, as shown in fig. 1 and 11, the light source module 12 is connected to the electrical box assembly 7 through a bellows, the electrical box assembly 7 includes a driving box 71 surrounded by a bottom cover 711 and a top cover 712, and a driver 72 located in the driving box 71, the driver 72 is electrically connected to the light source module 12 through an electric wire, and the electric wire is inserted into the bellows. Wherein the drive cartridge 71 is detachably assembled. One end of the top cover 712 is rotatably connected to the bottom cover 711 by a rivet, and the other end of the top cover 712 is snap-coupled to the bottom cover 711 by a snap 713. The opening and closing of the driving box 71 are controlled in a buckling mode, so that the opening and closing can be turned over without hands by tools, and the driver and the wiring can be assembled and disassembled conveniently.

In the present embodiment, as shown in fig. 1 and 4, a removable and replaceable face ring assembly module 8 is further provided below the mounting base 2. Specifically, as shown in fig. 12 and 13, the present embodiment adopts the face ring assembly module of the first structure. The face ring assembly module 8 is also circular, and includes a face ring 81 having a circular third light hole 811, a glass plate 82 located above the third light hole 811, and a spring plate 83 for elastically holding and fixing the glass plate 82. The surface ring 81 is provided with a second positioning bead 812, and the lamp head ring 11 or the mounting base 2 is provided with a clamping groove 113 connected with the second positioning bead 812 in a clamping manner. The glass plate can transmit light, and meanwhile, the face ring component module is the only exposed part of the embedded lamp after being assembled on the ceiling, and has the functions of decoration, dust prevention and protection. When the assembly fixture is installed, the second positioning balls can be clamped and matched with the clamping grooves, so that the face ring assembly module can be quickly assembled and fixed; because the shell fragment is for elasticity pushes down the glass board down, when needs are dismantled, only need to push upwards with pointing through third light trap, can make and form the clearance between glass board and the face ring, and the finger accessible this clearance stretches into to pull down whole face ring subassembly module.

In addition, since the face ring assembly module 8 is a universal modular design, the face ring assembly module of the glass plate with different position heights and/or different setting angles can be configured by changing the position height and the setting angle of the glass plate 82, so that the effects of changing the illumination angle and enhancing the anti-glare effect are achieved, and the face ring assembly module has interchangeable, universal and diversified bright spots.

In some embodiments, as shown in fig. 12 and 13, the glass plate 82 is parallel to the lower surface of the face ring 81, thus enabling direct illumination of the recessed light. The elastic sheet 83 is a U-shaped metal elastic sheet, the middle part of the elastic sheet 83 is fixed with the surface ring 81 through a screw, and the two ends of the elastic sheet 83 elastically and downwards press the upper surface of the glass plate 82. The second positioning beads 812 are three and distributed in a circumferential array, and the clamping grooves 113 are circular grooves formed in the inner wall of the first light-transmitting hole 111 on the lamp holder ring 11, so that the face ring assembly module can be clamped and fixed quickly, and can rotate smoothly relative to the fixing ring.

Referring to fig. 1, 3 and 4, when the fixing recessed lamp is installed, the installation base 2 is firstly clamped into the installation hole of the ceiling 9, the clamping arm 4 is driven to rotate and open by twisting the screw 5 and can move downwards towards the flange edge 22 after being interfered by touching the first limiting surface 212, so that the clamping arm 4 and the flange edge 22 clamp the ceiling 9 together, and the fixing of the installation base 2 is completed; then, connecting the electrical box assembly 7 with the light source assembly 1, plugging the electrical box assembly 7 into the ceiling 9 from the second light-transmitting hole 211 of the mounting base 2 after connecting the electrical box assembly 7 with the electrical control equipment on the ceiling 9, and then inserting the light source assembly 1 into the second light-transmitting hole 211 to enable the lamp holder ring 11 to be clamped with the fixing ring 21; finally, the surface ring component module 8 is clamped and fixed by matching the second positioning beads 812 with the clamping grooves 113, and the assembly of the recessed lamp is completed.

Example 2

Referring to fig. 14, the present embodiment provides an insert lamp, which is different from embodiment 1 in that a face ring assembly module of a second structure is adopted. Specifically, the glass plate 82 of the face ring assembly module 8 is parallel to the lower surface of the face ring 81, and the third light transmission hole 811 has a conical tapered surface 813 at an end away from the glass plate 82. Thus, the glass plate 82 and the face ring 81 have a certain distance, so that the recessed lamp can be directly illuminated, and the anti-glare effect can be enhanced.

Example 3

Referring to fig. 15, the present embodiment provides a recessed lamp, which is different from embodiment 1 in that a third structure of a face ring assembly module is adopted. Specifically, the glass plate 82 of the face ring assembly module 8 is disposed at an inclined angle with respect to the lower surface of the face ring 81, and the third light transmission hole 811 has a conical tapered surface 813 at an end away from the glass plate 82. Therefore, the recessed lamp can be used for wall washing and lighting in an inclined mode.

Example 4

Referring to fig. 16, the present embodiment provides a recessed lamp, which is different from embodiment 1 in that a face ring assembly module with a fourth structure is adopted. The face ring assembly module of the fourth structure is an improved structure of the face ring assembly module in embodiment 1. Specifically, the outer circumference of the face ring 81 of the face ring assembly module 8 is protruded with a circular rib 814. Thus, the retaining edge 814 has a decorative effect after the recessed light is installed, and the retaining edge with a corresponding shape and profile can be utilized to make the face ring assembly module 8 be a surface installation.

Example 5

Referring to fig. 17, the present embodiment provides a recessed lamp, which is different from embodiment 2 in that a surface ring assembly module with a fifth structure is adopted. The face ring assembly module of the fifth configuration is an improved configuration made with respect to the face ring assembly module of embodiment 2. Specifically, the outer circumference of the face ring 81 of the face ring assembly module 8 is protruded with a circular rib 814. Thus, the retaining edge 814 has a decorative effect after the recessed light is installed, and the retaining edge with a corresponding shape and profile can be utilized to make the face ring assembly module 8 be a surface installation.

Example 6

Referring to fig. 18, the present embodiment provides a recessed lamp, which is different from embodiment 3 in that a surface ring assembly module of a sixth structure is adopted. The face ring assembly module of the sixth configuration is an improved configuration made with respect to the face ring assembly module of embodiment 3. Specifically, the outer circumference of the face ring 81 of the face ring assembly module 8 is protruded with a circular rib 814. Thus, the retaining edge 814 has a decorative effect after the recessed light is installed, and the retaining edge with a corresponding shape and profile can be utilized to make the face ring assembly module 8 be a surface installation.

Example 7

Referring to fig. 19, the present embodiment provides a recessed lamp, which is different from embodiment 1 in that a longer headless cross anti-slip screw is adopted as the screw 5 for driving the clamping arm 4, and the length of the screw is such that the recessed lamp can be adapted to be installed on a ceiling with a thickness of 0.75-1.375 ″. Of course, in other embodiments, in order to adapt to ceilings with other thicknesses to install the fixed recessed lamp, the screw rods with other proper lengths can be flexibly selected and arranged, so that the clamping and fixing effects are better.

Example 8

Referring to fig. 20, the present embodiment provides a recessed lamp, which is different from embodiment 1 in that a mesh plate 23 is disposed on the upper surface of a flange 22. The mesh plate 23 serves to increase the mounting coupling strength. The general recessed lamp is installed without adding a mesh plate, only one hole is needed to be directly formed in the ceiling, and the recessed lamp is installed.

Specifically, the mesh plate 23 is circular, and is provided with a mounting opening for being sleeved on the fixing ring.

Example 9

Referring to fig. 21 to 23, the present embodiment provides a recessed lamp, which is different from embodiment 1 in that the recessed lamp is square, wherein the light source assembly 1 and the electrical box assembly 7 are the same as those in embodiment 1 and are shared accessory modules, and the mounting base 2 and the face ring assembly module 8 are both round and square.

Specifically, as shown in fig. 21 and 22, the mounting base 2 is circular as a whole, and includes a square frame 24 that opens downward, a fixing ring 21 that is circular at an upper portion of the frame 24, and a flange 22 that is square at a lower portion of the frame 24. The fixed ring 21 is provided with a second circular light hole 211 for the light source assembly 1 to penetrate through, and the outer peripheral wall of the lamp holder ring 11 is rotatably connected with the inner peripheral wall of the fixed ring 21 through the detachable clamping structure 3. The positions between the circular fixing ring 21 and the four corners of the frame body 24 have a vacant position where the clamp arm 4 is disposed, and the screw 5 for driving the clamp arm 4 is also disposed in the vacant position. The frame 24 is provided with a first stopper surface 212 located on one side of the screw 5 for screwing out the stopper holding arm 4, and the space is located on the other side of the screw 5 for serving as an accommodation space 213 for screwing in the holding arm 4. Thus, the holding arm can be accommodated, so that the interference with the mounting hole of the ceiling is avoided to prevent the mounting seat from being obstructed to be detached or assembled.

Referring to fig. 22 and 23, the present embodiment employs a face ring assembly module 8 of a seventh structure, which is different from the face ring assembly module of embodiment 1 in that the face ring assembly module is square as a whole, and includes a face ring 81 having a square third light-transmitting hole 811, a glass plate 82 located above the third light-transmitting hole 811, and an elastic sheet 83 for elastically clamping and fixing the glass plate 82. The glass plate 82 is parallel to the lower surface of the face ring 81, and the recessed lamp can be directly illuminated. Face ring 81 is the square, and four lateral walls of face ring 81 are equipped with a second location pearl 812 respectively, and the opening part inner wall of framework 24 corresponds and is equipped with four long banding draw-in grooves 113 of being connected with second location pearl 812 joint, so, the face ring subassembly module 8 of being convenient for can follow vertical direction and joint from top to bottom fast and fix.

Example 10

Referring to fig. 24, the present embodiment provides a recessed lamp, which is different from embodiment 9 in that a face ring assembly module with an eighth structure is adopted. Specifically, the glass plate 82 of the face ring assembly module 8 is parallel to the lower surface of the face ring 81, and the third light transmission hole 811 has a quadrangular pyramid 813 at the end away from the glass plate 82. Thus, the glass plate 82 and the face ring 81 have a certain distance, so that the recessed lamp can be directly illuminated, and the anti-glare effect can be enhanced.

Example 11

Referring to fig. 25, the present embodiment provides a recessed lamp, which is different from embodiment 9 in that a surface ring assembly module with a ninth structure is adopted. Specifically, the glass plate 82 of the face ring assembly module 8 is disposed at an inclined angle with respect to the lower surface of the face ring 81, and the third light transmission hole 811 has a pyramid-shaped conical surface 813 at an end away from the glass plate 82. Therefore, the recessed lamp can be obliquely arranged to wash the wall for illumination.

Example 12

Referring to fig. 26, the present embodiment provides a recessed lamp, which is different from embodiment 9 in that a face ring assembly module of a tenth structure is adopted. The face ring assembly module of the tenth configuration is a modified configuration made with respect to the face ring assembly module of embodiment 9. Specifically, the outer circumference of the face ring 81 of the face ring assembly module 8 is protruded with a square rib 814. Thus, the retaining edge 814 has a decorative effect after the recessed light is installed, and the retaining edge with a corresponding shape and profile can be utilized to make the face ring assembly module 8 be a surface installation.

Example 13

Referring to fig. 27, the present embodiment provides a recessed lamp, which is different from embodiment 10 in that a surface ring assembly module with an eleventh structure is adopted. The face ring assembly module of the eleventh configuration is a modified configuration made with respect to the face ring assembly module of embodiment 10. Specifically, the outer circumference of the face ring 81 of the face ring assembly module 8 is protruded with a square rib 814. Thus, the retaining edge 814 has a decorative effect after the recessed light is installed, and the retaining edge with a corresponding shape and profile can be utilized to make the face ring assembly module 8 be a surface installation.

Example 14

Referring to fig. 28, the present embodiment provides a recessed lamp, which is different from embodiment 11 in that a surface ring assembly module with a twelfth structure is adopted. The face ring assembly module of the twelfth structure is a modified structure of the face ring assembly module of embodiment 11. Specifically, the outer circumference of the face ring 81 of the face ring assembly module 8 is protruded with a square rib 814. Thus, the retaining edge 814 has a decorative effect after the recessed light is installed, and the retaining edge with a corresponding shape and profile can be utilized to make the face ring assembly module 8 be a surface installation.

Example 15

Referring to fig. 29, the present embodiment provides a recessed lamp, which is different from embodiment 9 in that a longer headless cross anti-slip screw is adopted as the screw 5 for driving the clamping arm 4, and the length of the screw is such that the recessed lamp can be adapted to be installed on a ceiling with a thickness of 0.75-1.375 ″.

In addition, the upper surface of the flange 22 is provided with a mesh plate 23 for reinforcing the installation of the recessed lamp. Specifically, the mesh plate 23 is square, and is provided with a mounting opening for being sleeved on the frame body.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (10)

1. An recessed light, comprising:

the lamp holder ring is provided with a rotating shaft with the axis distributed horizontally, and the light source module is rotatably connected with the rotating shaft through a supporting arm;

the mounting seat comprises a fixing ring and a flange edge positioned at the lower end of the fixing ring, the fixing ring is provided with a second light-transmitting hole through which the light source assembly can vertically penetrate, and the outer peripheral wall of the lamp holder ring is rotatably connected with the inner peripheral wall of the fixing ring through a detachable clamping structure;

at least one clamping arm located above the flanged edge;

and the clamping arm adjusting mechanism is used for driving the clamping arm and the flange edge to clamp the ceiling together.

2. The recessed lamp of claim 1, wherein: the clamping arm adjusting mechanism comprises screw rods distributed in the vertical direction, one end of each clamping arm is in threaded connection with the screw rods, the fixing ring is provided with a first limiting face which is located on one side of each screw rod and used for screwing out the screw rods in a limiting mode, and the fixing ring is provided with an accommodating space which is located on the other side of each screw rod and used for screwing in and accommodating the screw rods.

3. The recessed lamp of claim 1, wherein: the light source module comprises a light-emitting element and a radiator, the radiator is provided with a slot for the support arm to penetrate and slide and a locking screw for locking the support arm in the vertical direction, and the support arm is provided with an identification structure for identifying the position of a lifting height gear of the light source.

4. The recessed lamp of claim 1, wherein: the clamping structure comprises a first positioning bead arranged on the inner peripheral wall of the fixing ring and an annular clamping groove arranged on the outer peripheral wall of the lamp holder ring.

5. The recessed lamp of claim 1, wherein: the lamp holder ring is provided with a rotary positioning structure for limiting the rotation of the supporting arm, and the rotary positioning structure comprises a second limiting surface and a third limiting surface which are respectively arranged on two sides of the rotating shaft.

6. The recessed lamp of claim 1, wherein: the light source module is connected with an electric appliance box assembly, the electric appliance box assembly comprises a drive box and a driver, the drive box is surrounded by a bottom cover and a top cover, the driver is located in the drive box, the driver is electrically connected with the light source module, one end of the top cover is rotatably connected with the bottom cover, and the other end of the top cover is connected with the bottom cover through an elastic buckle.

7. An in-light as claimed in any of claims 1 to 6, wherein: the utility model discloses a lamp holder, including the lamp holder, the lamp holder is characterized in that the below of mount pad is equipped with the face ring subassembly module that can dismantle the change, face ring subassembly module is including the face ring that has the third light trap, the glass board that is located third light trap top and the shell fragment of the fixed glass board of elasticity centre gripping, the face ring is equipped with second location pearl, the lamp holder ring or the mount pad be equipped with the draw-in groove that second location pearl joint is connected.

8. The recessed lamp of claim 7, wherein: the glass plate is parallel to the lower surface of the face ring; or the glass plate and the lower surface of the surface ring form an inclined included angle, and one end of the third light-transmitting hole far away from the glass plate is provided with a conical surface; or the glass plate is parallel to the lower surface of the surface ring, and one end of the third light-transmitting hole far away from the glass plate is provided with a conical surface.

9. The recessed lamp of claim 7, wherein: and a flange is convexly arranged on the periphery of the face ring.

10. A recessed lamp as claimed in any one of claims 1 to 6, wherein: and a mesh plate is arranged on the upper surface of the flange edge.

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