CN219300614U

CN219300614U - Rimless ceiling spotlight

Info

Publication number: CN219300614U
Application number: CN202320077535.3U
Authority: CN
Inventors: 孙丕亮; 孙宝林; 熊波; 李吉祥; 周浩林
Original assignee: Fidelity Lighting Technology Huizhou Co ltd
Current assignee: Fidelity Lighting Technology Huizhou Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-07-04
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to the technical field of lamps and discloses a rimless ceiling spotlight, which comprises a lampshade and a lamp holder, wherein the lampshade is positioned right above the lamp holder, a protective cover is fixedly arranged at the upper end of the lampshade, threaded grooves are formed in the lower ends of two sides of the lampshade, connecting seats are fixedly arranged in the middle of two sides of the lamp holder, mounting bearings are fixedly arranged in the two connecting seats, mounting plates are rotatably arranged on the whole bodies of the two mounting bearings, bolts are arranged on the outer sides of the two mounting plates in a penetrating manner, the protective cover comprises a wear-resisting layer, and an acrylic plate is fixedly arranged at the lower end of the wear-resisting layer. According to the utility model, the lamp holder is clamped and fixed through the four clamping assemblies in the circular grooves at the lower end of the lamp shade, the two mounting plates are rotated through the two mounting bearings in the two supporting seats at the two sides of the lamp holder, and the threaded grooves at the two sides of the lamp shade are connected, so that the lamp shade and the lamp shade can be conveniently mounted and dismounted.

Description

Rimless ceiling spotlight

Technical Field

The utility model relates to the technical field of lamps, in particular to a rimless ceiling spotlight.

Background

The prior art (publication number: CN 206694946U) discloses a spotlight, the spotlight includes a lamp section, a reflector cup, a lens and a plastic ring of aluminum profile, the lamp section includes a barrel body with a first opening and a second opening which are opposite and are in a horn shape and a tubular connection part which is integrally formed with the barrel body and is arranged at the second opening, the inner wall of the tubular connection part is provided with a step and is provided with an internal thread, the reflector cup includes a cup body which is in a conical shape and a flange which protrudes outwards along one end of the cup body, the plastic ring is provided with an external thread, the reflector cup is arranged on the step of the lamp section through the flange, the lens cover is arranged on the reflector cup, and the plastic ring is connected with the lamp section through screw thread fit. The spotlight has good heat dissipation effect and long service life.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the spotlight is inconvenient to mount and dismount, and the utilization rate is low; 2. the lenses of the spot lights are easily worn and destroyed, resulting in insufficient light presentation by the spot lights.

Therefore, there is a need to provide a rimless ceiling spotlight.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a rimless ceiling spotlight which can be used for rapidly and stably fixing a lampshade and a lamp holder, is convenient for the lamp holder and the lampshade to be installed and detached, and can better show light.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the rimless ceiling spotlight comprises a lampshade and a lamp holder, wherein the lampshade is positioned right above the lamp holder, a protective cover is fixedly arranged at the upper end of the lampshade, threaded grooves are formed in the lower ends of the two sides of the lampshade, connecting seats are fixedly arranged in the middle of the two sides of the lamp holder, mounting bearings are fixedly arranged in the two connecting seats, mounting plates are rotatably arranged on the whole bodies of the two mounting bearings, and bolts are arranged on the outer sides of the two mounting plates in a penetrating manner and close to the upper sides of the two mounting plates;

the protective cover comprises a wear-resistant layer, and an acrylic plate is fixedly arranged at the lower end of the wear-resistant layer;

through above-mentioned technical scheme, through setting up the protection casing in the lamp shade upper end, protect the lamp body of lamp stand inside, can present light better moreover, prevent to inside destruction, through two connecting seats of lamp stand both sides, set up two installation bearings in two connecting seats are inside, drive two mounting panels through two installation bearings and rotate, make two bolts of two mounting panel upper ends be connected with the screw groove of lamp shade both sides, make things convenient for the installation and dismantlement and subsequent maintenance of lamp shade and lamp stand.

Further, a round groove is formed in the middle of the lower end of the lampshade, and four clamping assemblies are uniformly and fixedly arranged on the inner wall of the round groove;

through above-mentioned technical scheme, through set up the circular slot at the lamp shade lower extreme and set up four clamping components in the circular slot is inside, can let the lamp stand fix a position through clamping component, conveniently to the lamp stand with the lamp shade between the installation.

Further, a bearing seat is fixedly arranged in the center of the inner bottom surface of the lamp holder, a power supply module is rotatably arranged at the upper end of the bearing seat, and a lamp body is fixedly arranged at the upper end of the power supply module;

through above-mentioned technical scheme, through the bearing frame of setting up bottom surface center department in the lamp stand, can rotate power module and lamp body through the bearing frame, the light of convenient different angles shines.

Further, electric telescopic rods are fixedly arranged above two sides of the inside of the lamp holder;

through above-mentioned technical scheme, through two electric telescopic handle of lamp stand inside both sides, can make the lamp body rotate through the promotion between two electric telescopic handle, conveniently carry out the illumination of multi-angle.

Further, the clamping assembly comprises a hydraulic rod, a clamping block is fixedly arranged on one side of the hydraulic rod, and a reset spring is fixedly arranged on the whole body of the hydraulic rod in a penetrating manner;

through above-mentioned technical scheme, through setting up the hydraulic stem in the clamping assembly to one side at the hydraulic stem is fixed to be set up the grip block, when carrying out location centre gripping with the lamp stand, the grip block extrudees the reset spring who makes the hydraulic stem whole body and compresses, and contracts the hydraulic stem, makes the lamp stand carry out location centre gripping.

Further, heat dissipation holes are formed in the centers of the front end and the rear end of the lamp holder;

through above-mentioned technical scheme, through the louvre that sets up in the lamp stand front and back end, make the lamp stand inside dispel the heat, prevent that the high temperature from damaging the lamp body.

Further, the wear-resistant layer is made of a UV-cured high-hardness transparent coating;

by the technical scheme, the UV-cured high-hardness transparent coating material has the effects of high hardness, good flexibility, wear resistance, scratch resistance, corrosion resistance and high glossiness.

Further, a rubber ring is fixedly arranged at the upper end of the lamp holder;

through above-mentioned technical scheme, through the rubber circle that sets up in lamp stand upper end, make lamp stand and lamp shade have certain buffering when just those are fixed to make be difficult for sliding when lamp stand and lamp shade are connected.

The utility model has the following beneficial effects:

1. according to the rimless ceiling spotlight provided by the utility model, the two mounting plates are driven to rotate through the rotation of the two mounting bearings on the two connecting seats through the two connecting seats arranged on the two sides of the lamp holder, so that the two bolts at the upper ends of the two rotating plates are in threaded connection with the thread grooves on the two sides of the lamp shade, the lamp shade and the lamp holder are conveniently mounted and dismounted, and the follow-up maintenance is convenient.

2. According to the rimless ceiling spotlight, the round groove is formed in the lower end of the lampshade, the four clamping assemblies are arranged in the round groove, the lamp holder is positioned through the clamping assemblies, the threaded groove is conveniently fixed through bolts, the protective cover is layered, the wear-resistant layer is arranged at the upper end of the acrylic plate, light rays are better displayed, the acrylic plate is prevented from being worn, and the service life of the lampshade is prolonged.

Drawings

FIG. 1 is an isometric view of a rimless ceiling spotlight according to the present utility model;

FIG. 2 is a bottom view of a lamp housing of a rimless ceiling spotlight according to the present utility model;

FIG. 3 is a schematic front cross-sectional view of a rimless ceiling spot lamp according to the present utility model;

fig. 4 is a schematic diagram of a protective cover structure of a rimless ceiling spotlight according to the present utility model.

Legend description:

1. a lamp shade; 2. a lamp holder; 3. a protective cover; 301. a wear-resistant layer; 302. an acrylic plate; 4. a lamp body; 5. a heat radiation hole; 6. a thread groove; 7. a bolt; 8. a mounting plate; 9. a connecting seat; 10. mounting a bearing; 11. a circular groove; 12. a clamping assembly; 1201. a return spring; 1202. a hydraulic rod; 1203. a clamping block; 13. an electric telescopic rod; 14. a rubber ring; 15. a bearing seat; 16. and a power module.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a no frame smallpox shot-light, including lamp shade 1 and lamp stand 2, lamp shade 1 is located lamp stand 2 directly over, lamp shade 1 upper end is fixed and is provided with protection casing 3, the screw groove 6 has all been seted up to lamp shade 1 both sides by the lower extreme, lamp stand 2 both sides middle part is all fixed and is provided with connecting seat 9, two connecting seat 9 inside is all fixed and is provided with installation bearing 10, two installation bearing 10 all rotate around the body and are provided with mounting panel 8, two mounting panel 8 outside is all run through and are provided with bolt 7 by the top, protection casing 3 includes wearing layer 301, wearing layer 301 lower extreme is fixed and is provided with ya keli board 302, through setting up at the protection casing 3 of lamp shade 1 upper end, protect lamp body 4 inside lamp stand 2, and can be better with the light presentation, prevent the condition that light from being sheltered from, prevent the destruction to inside, through two connecting seats 9 of lamp stand 2 both sides, set up two installation bearing 10 inside, drive two mounting panel 8 through two installation bearing 10, make two bolts 7 of two mounting panel 8 upper ends and screw groove 6 of lamp shade 1 both sides are connected, the lamp shade 1 is convenient for carrying out with the screw groove 6 of lamp shade 1 both sides, and the lamp shade 2 is installed with the lamp stand 2 in the subsequent process of installing and the lamp stand 2 has been dismantled, the maintenance process is more convenient.

The round groove 11 has been seted up at lamp shade 1 lower extreme middle part, round groove 11 inner wall evenly fixed four centre gripping subassemblies 12 that are provided with, through set up round groove 11 at lamp shade 1 lower extreme, set up four centre gripping subassemblies 12 in round groove 11 inside, can let lamp stand 2 carry out the effect of location centre gripping through four centre gripping subassemblies 12, make things convenient for the installation fixedly between lamp stand 2 and lamp shade 1 in the next step, the fixed bearing frame 15 that is provided with in bottom surface center department in lamp stand 2, the rotation of bearing frame 15 upper end is provided with power module 16, power module 16 upper end is fixed and is provided with lamp body 4, through setting up the bearing frame 15 in bottom surface center department in lamp stand 2, can rotate power module 16 and lamp body 4 through bearing frame 15, make things convenient for the light irradiation of different angles, make the light of lamp body 4 appear better, lamp stand 2 inside both sides are all fixed and are provided with electric telescopic handle 13 by the top, can make lamp body 4 rotate through the promotion between two electric telescopic handle 13 of lamp stand 2 inside both sides, the irradiation of multiple angles is convenient.

The clamping assembly 12 comprises a hydraulic rod 1202, a clamping block 1203 is fixedly arranged on one side of the hydraulic rod 1202, a reset spring 1201 is fixedly arranged on the whole body of the hydraulic rod 1202 in a penetrating mode, the hydraulic rod 1202 is arranged in the clamping assembly 12, the clamping block 1203 is fixedly arranged on one side of the hydraulic rod 1202, the clamping block 1203 is used for extruding the reset spring 1201 on the whole body of the hydraulic rod 1202 to compress the hydraulic rod 1202 and shrink the hydraulic rod 1202 when the lamp holder 2 is used for positioning and clamping, the lamp holder 2 and the lamp shade 1 are prevented from falling when being installed and fixed, radiating holes 5 are formed in the center of the front end and the rear end of the lamp holder 2, the lamp holder 2 is enabled to radiate heat through the radiating holes 5 arranged at the front end and the rear end of the lamp holder 2, the lamp holder 2 is prevented from being damaged due to overhigh temperature, the fact that the lamp body 4 is inflammable occurs inside the lamp holder 2 is prevented, the wear-resistant layer 301 is made of a UV-cured high-hardness transparent coating, the UV-cured high-hardness transparent coating material has the effects of high hardness, good flexibility, abrasion resistance, corrosion resistance and high glossiness, the lamp holder 2 can be used for preventing moisture or dust from damaging the lamp body 4 in the process, the lamp holder 2 is prevented from being damaged, the lamp holder 2 is prevented from being fixed, the lamp holder 2 is arranged on the upper end of the lamp holder 2, and the lamp holder 2 is not easy to be connected with the lamp holder 2 through the lamp holder 1, and the lamp holder 2 is easy to be connected with the lamp holder 1 when being installed and fixed through the lamp holder 1.

Working principle: firstly, the lamp holder 2 is placed into the circular groove 11 at the lower end of the lamp shade 1, the lamp holder 2 is positioned and clamped by the four clamping assemblies 12, then the two mounting plates 8 at the two sides of the lamp holder 2 are rotated by the two mounting bearings 10, the two bolts 7 on the two mounting plates 8 are connected with the two thread grooves 6 at the two sides of the lamp shade 1, the lamp holder 2 and the lamp shade 1 are convenient to mount and dismount, and the power supply module 16 is pushed by the two electric telescopic rods 13 to rotate on the bearing seat 15 by the power supply module 16, so that the light rays of the lamp body 4 are presented at different angles.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a no frame smallpox shot-light, includes lamp shade (1) and lamp stand (2), its characterized in that: the lamp shade (1) is located right above the lamp holder (2), a protective cover (3) is fixedly arranged at the upper end of the lamp shade (1), threaded grooves (6) are formed in the lower ends of the two sides of the lamp shade (1), connecting seats (9) are fixedly arranged in the middle of the two sides of the lamp holder (2), mounting bearings (10) are fixedly arranged in the two connecting seats (9), mounting plates (8) are rotatably arranged on the whole body of each mounting bearing (10), and bolts (7) are arranged on the outer sides of the two mounting plates (8) in a penetrating mode and are arranged above the outer sides of the mounting plates;

the protective cover (3) comprises an abrasion-resistant layer (301), and an acrylic plate (302) is fixedly arranged at the lower end of the abrasion-resistant layer (301).

2. A rimless ceiling lamp as defined in claim 1, wherein: round grooves (11) are formed in the middle of the lower end of the lampshade (1), and four clamping assemblies (12) are uniformly and fixedly arranged on the inner walls of the round grooves (11).

3. A rimless ceiling lamp as defined in claim 1, wherein: the lamp holder is characterized in that a bearing seat (15) is fixedly arranged in the center of the inner bottom surface of the lamp holder (2), a power supply module (16) is rotatably arranged at the upper end of the bearing seat (15), and a lamp body (4) is fixedly arranged at the upper end of the power supply module (16).

4. A rimless ceiling lamp as defined in claim 1, wherein: electric telescopic rods (13) are fixedly arranged on the upper sides of the two sides inside the lamp holder (2).

5. A rimless ceiling lamp as defined in claim 2, wherein: the clamping assembly (12) comprises a hydraulic rod (1202), a clamping block (1203) is fixedly arranged on one side of the hydraulic rod (1202), and a reset spring (1201) is fixedly arranged throughout the whole body of the hydraulic rod (1202).

6. A rimless ceiling lamp as defined in claim 1, wherein: the centers of the front end and the rear end of the lamp holder (2) are provided with heat dissipation holes (5).

7. A rimless ceiling lamp as defined in claim 1, wherein: the wear-resistant layer (301) is made of a UV-cured high-hardness transparent coating.

8. A rimless ceiling lamp as defined in claim 1, wherein: the upper end of the lamp holder (2) is fixedly provided with a rubber ring (14).