Down lamp convenient to install

Abstract

The down lamp convenient to install comprises a positioning and fixing assembly, a down lamp assembly and a clamping assembly, the clamping assembly is arranged at the bottom of the positioning and fixing assembly, and the down lamp assembly is arranged at the bottom of the clamping assembly. The positioning and fixing assembly comprises a fixing top seat, a clamping groove, a threaded frame, a handle, a limiting plate, a first spring, a limiting groove, a clamping plate, a connecting rod, a limiting sliding rod and a second spring, the down lamp assembly comprises a down lamp body, a fixing seat and a clamping block, and the clamping assembly comprises a sliding groove, a sliding block, a third spring, a positioning frame and a clamping sleeve. The down lamp convenient to install has the advantages of saving cost and being convenient to disassemble, and solves the problems that in the prior art, limiting clamping devices of a down lamp are generally integrated on the two sides of the down lamp, when the down lamp is damaged, the whole down lamp needs to be replaced together, maintenance cost is increased, and disassembly time is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of down lamp, concretely relates to a down lamp convenient to install. BACKGROUND

[0002] Down lamp refers to the lamp that can be directly installed with incandescent lamp or energy-saving lamp, and the down lamp is a downlighting lamp embedded in the ceiling, all light is projected downward, and belongs to direct distribution of light. Different reflectors, lenses, shutters and bulbs can be used to obtain different light effects. The down lamp does not occupy space, and the soft atmosphere of space can be increased. If a warm feeling is wanted to be created, multiple down lamps can be installed to reduce the space compression feeling, and the down lamp is more used in hotels, families and coffee shops.

[0003] The limiting clamping device of the prior art down lamp is generally integrated on both sides of the down lamp, when the down lamp is damaged, the whole needs to be replaced, which not only increases the maintenance cost, but also increases the disassembly time, therefore, a down lamp convenient to install is needed to overcome the above defects. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of down lamps convenient to install, with the advantages of cost saving and easy disassembly, to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of down lamp convenient to install, including positioning fixed component, down lamp component and clamping component, the clamping component is set in the bottom of positioning fixed component, the down lamp component is set in the bottom of clamping component, the positioning fixed component includes fixed top seat, clamping slot, screw frame, handle, limiting plate, first spring, limiting slot, clamping plate, link rod, limiting slide bar and second spring, the down lamp component includes down lamp body, fixed seat and clamping block, the clamping component includes sliding slot, sliding block, third spring, positioning frame and clamping sleeve.

[0006] Further, the first spring is fixedly installed on the top of fixed top seat on both sides and the total number is four, the limiting plate is fixedly installed on the top of first spring, the limiting slot is all set in the inside of fixed top seat on both sides, the link rod is slid in the inside of limiting slot.

[0007] Further, the limiting slide bar is slid in the inside of link rod, the limiting slide bar is fixedly connected with the inner chamber of limiting slot on both sides, the second spring is sleeved on the surface of limiting slide bar, the side of second spring relatively far away is fixedly connected with the side of link rod relatively close.

[0008] Further, the second spring is fixedly connected with the inner cavity of the limiting groove on the side close to the fixing base, the clamping plate is fixedly installed on the top of the connecting rod, the handle is fixedly installed on the bottom of the connecting rod, and the threaded frame is threadedly connected in the handle.

[0009] Further, the two sides of the bottom of the fixing base are provided with clamping grooves, the top of the threaded frame penetrates into the inner portion of the fixing base through the clamping grooves, the left side of the bottom of the fixing base is provided with a sliding groove, and the sliding groove is slidably connected with a sliding block.

[0010] Further, the third spring is fixedly installed in the inner cavity of the sliding groove and on the right side of the sliding block, the fixing seat is arranged on the bottom of the fixing base, the clamping sleeve is fixedly installed on the right side of the bottom of the fixing base, and the inner cavity of the clamping sleeve is provided with a clamping block.

[0011] Further, the left side of the clamping block is fixedly connected with the right side of the fixing seat, the down lamp body is fixedly installed on the bottom of the fixing seat, the left side of the inner cavity of the fixing seat is provided with a positioning frame, and the top of the positioning frame is fixedly connected with the bottom of the sliding block.

[0012] As the above-mentioned technology is adopted, the beneficial effects of the present application are as follows:

[0013] The positioning and fixing assembly is arranged to be fixed on the ceiling, the clamping assembly is arranged to fix the down lamp assembly, the down lamp assembly is arranged to illuminate and supplement light in a dark place, the limiting plate is arranged in the notch of the ceiling during installation, the handle is loosened, the connecting rod is moved outward under the action of the second spring, the fixing base is fixed, the limiting plate is buffered and damped under the action of the first spring to tightly adhere to the ceiling, the threaded frame is rotated, the threaded frame penetrates into the inner portion of the fixing base through the clamping grooves, the handle, the connecting rod and the clamping plate are fixed, the positioning frame is moved to the left side, the fixing seat drives the clamping block to penetrate into the inner cavity of the clamping sleeve, the positioning frame is moved inward under the action of the third spring, the positioning frame penetrates into the inner portion of the fixing seat, and the down lamp body is fixed. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the present application;

[0015] Figure 2 It is a bottom structural schematic view of the present application;

[0016] Figure 3 It is the cross section structure schematic view of the positioning and fixing assembly of the utility model;

[0017] Figure 4 It is the cross section structure schematic view of the clamping assembly of the utility model.

[0018] In the drawing: 1, positioning and fixing assembly; 11, fixed top seat; 12, clamping groove; 13, threaded frame; 14, handle; 15, limiting plate; 16, first spring; 17, limiting groove; 18, clamping plate; 19, connecting rod; 191, limiting sliding rod; 192, second spring; 2, down lamp assembly; 21, down lamp body; 22, fixed seat; 23, clamping block; 3, clamping assembly; 31, sliding groove; 32, sliding block; 33, third spring; 34, positioning frame; 35, clamping sleeve. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] The utility model provides a kind of down lamp of convenient installation as Figures 1-4 As shown in the drawing, a kind of down lamp of convenient installation, including positioning and fixing assembly 1, down lamp assembly 2 and clamping assembly 3, the clamping assembly 3 is set in the bottom of positioning and fixing assembly 1, the down lamp assembly 2 is set in the bottom of clamping assembly 3, the positioning and fixing assembly 1 includes fixed top seat 11, clamping groove 12, threaded frame 13, handle 14, limiting plate 15, first spring 16, limiting groove 17, clamping plate 18, connecting rod 19, limiting sliding rod 191 and second spring 192, the down lamp assembly 2 includes down lamp body 21, fixed seat 22 and clamping block 23, the clamping assembly 3 includes sliding groove 31, sliding block 32, third spring 33, positioning frame 34 and clamping sleeve 35;

[0021] More specifically, by setting the down lamp assembly 2 to light up the dark place, first, the limiting plate 15 is placed in the slot of the ceiling, then the handle 14 is loosened, the second spring 192 moves the connecting rod 19 outward, thereby fixing the fixed top seat 11, at the same time, the first spring 16 buffers the limiting plate 15 to prevent shaking, thereby making the limiting plate 15 adhere to the ceiling, finally, rotating the threaded frame 13, the threaded frame 13 penetrates into the inside of the fixed top seat 11 through the clamping groove 12, thereby fixing the handle 14, the connecting rod 19 and the clamping plate 18, after fixing, moving the positioning frame 34 to the left side, the fixed seat 22 drives the clamping block 23 to penetrate into the inner cavity of the clamping sleeve 35, finally, loosening the positioning frame 34 under the action of the third spring 33, the sliding block 32 drives the positioning frame 34 to move inward, the positioning frame 34 penetrates into the inside of the fixed seat 22, thereby fixing the down lamp body 21, which has the advantages of saving cost and being convenient to disassemble.

[0022] In some embodiments, the first spring 16 is fixedly installed on both sides of the top of the fixed top seat 11, and the total number is four, the limiting plate 15 is fixedly installed on the top of the first spring 16, the limiting groove 17 is formed on both sides of the inside of the fixed top seat 11, and the connecting rod 19 slides in the inside of the limiting groove 17. More specifically, the first spring 16 is provided to reset and dampen the limiting plate 15, and the limiting groove 17 is provided to limit the outside of the connecting rod 19.

[0023] In some embodiments, the limiting sliding rod 191 slides in the inside of the connecting rod 19, the limiting sliding rod 191 is fixedly connected with the inner cavity of the limiting groove 17 on both sides, the second spring 192 is sleeved on the surface of the limiting sliding rod 191, and the side away from the second spring 192 is fixedly connected with the side close to the connecting rod 19. More specifically, the limiting sliding rod 191 is provided to limit the inside of the connecting rod 19 to prevent the connecting rod 19 from shaking during movement, and the second spring 192 is provided to reset the connecting rod 19.

[0024] In some embodiments, the side close to the second spring 192 is fixedly connected with the inner cavity of the limiting groove 17, the clamping plate 18 is fixedly installed on the top of the connecting rod 19, the handle 14 is fixedly installed on the bottom of the connecting rod 19, and the threaded frame 13 is threadedly and rotatably connected in the inside of the handle 14. More specifically, the clamping plate 18 is provided to clamp the whole device, and the threaded frame 13 is provided to fix the handle 14.

[0025] In some embodiments, the two sides of the bottom of the fixed top base 11 are provided with clamping grooves 12, the top of the threaded frame 13 penetrates into the inside of the fixed top base 11 through the clamping grooves 12, the left side of the bottom of the fixed top base 11 is provided with a sliding groove 31, and the inside of the sliding groove 31 is slidably connected with a sliding block 32. More specifically, the top of the threaded frame 13 is limited by the clamping grooves 12, the sliding block 32 is limited by the sliding groove 31, and the sliding block 32 is prevented from shaking during movement.

[0026] In some embodiments, the inside of the sliding groove 31 and the right side of the sliding block 32 are fixedly installed with a third spring 33, the fixed seat 22 is arranged at the bottom of the fixed top base 11, the clamping sleeve 35 is fixedly installed at the right side of the bottom of the fixed top base 11, and the inside of the clamping sleeve 35 is provided with a clamping block 23. More specifically, the positioning frame 34 is limited by the sliding block 32, the positioning frame 34 is prevented from shaking during movement, and the clamping block 23 is limited by the clamping sleeve 35.

[0027] In some embodiments, the left side of the clamping block 23 is fixedly connected with the right side of the fixed seat 22, the cylinder lamp body 21 is fixedly installed at the bottom of the fixed seat 22, the left side of the inside of the fixed seat 22 is provided with the positioning frame 34, and the top of the positioning frame 34 is fixedly connected with the bottom of the sliding block 32. More specifically, the left side of the fixed seat 22 is fixed by the positioning frame 34.

[0028] Working principle:

[0029] Step one: when installing, first place the limiting plate 15 in the slot of the ceiling, then loosen the handle 14, and under the action of the second spring 192, the connecting rod 19 moves outward, thereby fixing the fixed top base 11. At the same time, in order to prevent shaking, the limiting plate 15 is buffered and damped under the action of the first spring 16, so that the limiting plate 15 is tightly attached to the ceiling. Finally, only the threaded frame 13 is rotated, the threaded frame 13 penetrates into the inside of the fixed top base 11 through the clamping grooves 12, thereby fixing the handle 14, the connecting rod 19 and the clamping plate 18.

[0030] Step two: after fixing, move the positioning frame 34 to the left side, and at the same time, the fixed seat 22 drives the clamping block 23 to penetrate into the inside of the clamping sleeve 35. Finally, loosen the positioning frame 34, and under the action of the third spring 33, the sliding block 32 drives the positioning frame 34 to move inward, the positioning frame 34 penetrates into the inside of the fixed seat 22, thereby fixing the cylinder lamp body 21, which has the advantages of saving cost and being convenient to disassemble.

[0031] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent replacements or changes within the technical range disclosed by the present application, which should be encompassed within the protection scope of the present application.

[0032] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A downlight for easy installation, characterised in that: The utility model provides a fixing assembly (1), down lamp assembly (2) and joint assembly (3) are included, joint assembly (3) sets up at the bottom of fixing assembly (1), down lamp assembly (2) sets up at the bottom of joint assembly (3), fixing assembly (1) includes fixed top seat (11), clamping groove (12), screw frame (13), handle (14), limiting plate (15), first spring (16), limiting groove (17), clamping plate (18), link rod (19), limiting slide rod (191) and second spring (192), down lamp assembly (2) includes down lamp body (21), fixed seat (22) and clamping block (23), joint assembly (3) includes sliding slot (31), sliding block (32), third spring (33), positioning frame (34) and clamping sleeve (35).

2. The easy-to-install downlight of claim 1, wherein: The first spring (16) is fixedly installed on both sides of the top of the fixed top seat (11), and the total number is four, the limiting plate (15) is fixedly installed on the top of the first spring (16), the limiting groove (17) is formed on both sides of the inside of the fixed top seat (11), and the link rod (19) slides in the inside of the limiting groove (17).

3. The easy-to-install downlight of claim 1, wherein: The limiting slide rod (191) slides in the inside of the link rod (19), the limiting slide rod (191) is fixedly connected with the inner cavity of the limiting groove (17) on both sides, the second spring (192) is sleeved on the surface of the limiting slide rod (191), and the second spring (192) is fixedly connected with the side of the link rod (19) relatively close to the side relatively far away.

4. The easy-to-install downlight of claim 1, wherein: The second spring (192) is fixedly connected with the inner cavity of the limiting groove (17) on the side relatively close, the clamping plate (18) is fixedly installed on the top of the link rod (19), the handle (14) is fixedly installed on the bottom of the link rod (19), and the screw frame (13) is rotatably connected in the inside of the handle (14) through the thread.

5. The easy-to-install downlight of claim 1, wherein: The clamping groove (12) is formed on both sides of the bottom of the fixed top seat (11), the top of the screw frame (13) penetrates into the inside of the fixed top seat (11) through the clamping groove (12), and the sliding slot (31) is formed on the left side of the bottom of the fixed top seat (11).

6. The easy-to-install downlight of claim 1, wherein: The third spring (33) is fixedly installed in the inner cavity of the sliding slot (31) and on the right side of the sliding block (32), the fixed seat (22) is arranged on the bottom of the fixed top seat (11), the clamping sleeve (35) is fixedly installed on the right side of the bottom of the fixed top seat (11), and the inner cavity of the clamping sleeve (35) is provided with the clamping block (23).

7. The easy-to-install downlight of claim 1, wherein: The left side of the clamping block (23) is fixedly connected with the right side of the fixed seat (22), the down lamp body (21) is fixedly installed on the bottom of the fixed seat (22), and the left side in the inner cavity of the fixed seat (22) is provided with the positioning frame (34).

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