Rotary ceiling lamp with replaceable lamp holder

Abstract

The utility model relates to a rotary ceiling lamp with a replaceable lamp cap, which belongs to the technical field of ceiling lamps, and comprises a ceiling lamp, the top surface of the ceiling lamp is rotatably connected with a rotating shaft through a bearing, the top surface of the rotating shaft is fixedly connected with a fixed seat, the lamp cap is placed on the top surface of the fixed seat, the left side surface of the lamp cap is provided with a clamping groove, and the clamping groove is fixedly connected with the rotating shaft. A clamping plate with one end extending into the clamping groove is fixedly connected to the top face of the fixing base, and the lamp holder comprises a ceiling lamp holder body and a screw lamp holder body. According to the rotary ceiling lamp with the replaceable lamp holder, through cooperation of the clamping plate and the clamping groove, the lamp holder can be conveniently disassembled and assembled, a user can conveniently replace the screw lamp holder and the ceiling lamp holder according to different scene requirements, under the action of the rotating shaft, the angle of the ceiling lamp is conveniently adjusted, the flexible illumination effect is achieved, and meanwhile, the lamp holder can be conveniently replaced by the user. And through clearance fit between the positioning rods and the positioning holes, the ceiling lamp is fixed, the stability of the ceiling lamp is improved, and the ceiling lamp is more convenient and practical.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceiling lamp technical field, concretely is a rotatory ceiling lamp of replaceable lamp holder. BACKGROUND

[0002] Ceiling lamp is a kind of lamp, as its name implies, is due to lamp top flat, install when bottom completely stick on roof so called ceiling lamp, light source has ordinary white bulb, fluorescent lamp, high intensity gas discharge lamp, halogen lamp and LED etc., the most popular ceiling lamp on market is LED ceiling lamp, is the lamp that various places such as family, office and entertainment place often choose.

[0003] The existing ceiling lamp is usually fixed with the type of lamp holder in the design and use process, and the lamp holder is more complex to replace, cannot satisfy the use demand of user under different scenes, so a rotatory ceiling lamp of replaceable lamp holder is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiency of prior art, the utility model provides a rotatory ceiling lamp of replaceable lamp holder, has the advantages of convenient disassembly, solves the problem that the existing ceiling lamp is usually fixed with the type of lamp holder in the design and use process, and the lamp holder is more complex to replace, cannot satisfy the use demand of user under different scenes.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a rotatory ceiling lamp of replaceable lamp holder, including ceiling lamp, the top surface of ceiling lamp is rotatably connected with rotating shaft through bearing, the top surface of rotating shaft is fixedly connected with fixed seat.

[0006] The top surface of fixed seat places lamp holder, the left side surface of lamp holder is equipped with the clamping groove, the top surface of fixed seat is fixedly connected with the clamping plate of one end extending to the inside of clamping groove, the lamp holder includes ceiling lamp holder and screw lamp holder, the top surface of clamping plate is fixedly connected with support plate, the left side surface of lamp holder is fixedly connected with connecting plate.

[0007] Positioning assembly is equipped on the clamping plate to fix the lamp holder.

[0008] Further, the clamping plate is L-shaped plate, and the clamping plate and the clamping groove are slidably connected.

[0009] Further, the bottom surface of connecting plate and the top surface of support plate are attached.

[0010] Further, the positioning assembly comprises a telescopic rod fixedly connected to the top surface of the clamping plate, a mounting plate fixedly connected to the top surface of the telescopic rod, a moving plate with one end extending to the top of the connecting plate fixedly connected to the top surface of the mounting plate, a positioning rod fixedly connected to the bottom surface of the moving plate, a positioning hole opened in the top surface of the connecting plate, the positioning rod extending into the positioning hole, springs fixedly connected to the clamping plate and the mounting plate respectively sleeved on the outer peripheral wall of the telescopic rod, and a sliding groove opened in the left side surface of the supporting plate, the right side surface of the mounting plate being fixedly connected to a sliding plate with one end extending into the sliding groove.

[0011] Further, the positioning rod and the positioning hole are gap-fitted, the moving plate is an L-shaped plate, the moving plate and the connecting plate are attached, the sliding plate and the sliding groove are slidingly connected, and the sliding plate is a Z-shaped plate.

[0012] Further, the telescopic rod comprises a sleeve bin and a moving rod, one end of the moving rod extending into the sleeve bin, the outer side of the moving rod being fixedly connected to a limiting block located in the sleeve bin, and one side of the sleeve bin being provided with a through hole matched with the moving rod.

[0013] Compared with the prior art, the technical scheme has the following beneficial effects:

[0014] The replaceable lamp holder rotary ceiling lamp is convenient to disassemble and assemble the lamp holder, convenient for users to replace the screw lamp holder and the ceiling lamp holder according to different scene requirements, convenient to adjust the angle of the ceiling lamp under the action of the rotating shaft, realizes flexible lighting effect, and the gap fit between the positioning rod and the positioning hole fixes the ceiling lamp, improves the stability of the ceiling lamp, and is more convenient and practical. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is Figure 1 It is a structural enlarged schematic view of A;

[0017] Figure 3 It is a schematic view of the ceiling lamp holder and the screw lamp holder in the structure of the utility model;

[0018] Figure 4 It is a top view schematic view of the sliding plate in the structure of the utility model.

[0019] In the drawing: 1, ceiling lamp; 2, lamp holder; 201, ceiling lamp holder; 202, screw lamp holder; 3, fixed seat; 4, clamping groove; 5, clamping plate; 6, supporting plate; 7, sliding groove; 8, sliding plate; 9, connecting plate; 10, positioning hole; 11, positioning rod; 12, moving plate; 13, mounting plate; 14, spring; 15, telescopic rod; 16, rotating shaft. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1 to 4 The rotating ceiling light with replaceable lamp head in this embodiment includes a ceiling light 1, the top surface of the ceiling light 1 is rotatably connected to a rotating shaft 16 via a bearing, and the top surface of the rotating shaft 16 is fixedly connected to a fixing seat 3.

[0022] The top surface of the mounting base 3 is provided with a lamp head 2. The left side of the lamp head 2 is provided with a slot 4. The top surface of the mounting base 3 is fixedly connected with a card plate 5 that extends into the slot 4. The lamp head 2 includes a ceiling lamp head 201 and a screw lamp head 202. The top surface of the card plate 5 is fixedly connected with a support plate 6. The left side of the lamp head 2 is fixedly connected with a connecting plate 9.

[0023] Among them, the card plate 5 is an L-shaped plate, the card plate 5 and the card slot 4 are slidably connected, and the bottom surface of the connecting plate 9 and the top surface of the support plate 6 are attached.

[0024] It should be noted that both the ceiling light 1 and the lamp holder 2 are conventional devices known to the public in the prior art, and their specific structures and working principles will not be described in detail in this article.

[0025] Specifically, push the lamp head 2 so that it fits into the fixing base 3. Insert the card plate 5 into the slot 4. Through the sliding connection between the card plate 5 and the slot 4, the lamp head 2 is restricted to the fixing base 3. The connecting plate 9 and the support plate 6 fit together, and the lamp head 2 is fixedly installed on the fixing base 3. Rotate the rotating shaft 16 to rotate the lamp head 2.

[0026] In this embodiment, the card plate 5 is provided with a positioning component, which includes a telescopic rod 15. The telescopic rod 15 is fixedly connected to the top surface of the card plate 5. The top surface of the telescopic rod 15 is fixedly connected to a mounting plate 13. The top surface of the mounting plate 13 is fixedly connected to a movable plate 12 with one end extending to the top of the connecting plate 9. The bottom surface of the movable plate 12 is fixedly connected to a positioning rod 11. The top surface of the connecting plate 9 is provided with a positioning hole 10. The positioning rod 11 extends into the interior of the positioning hole 10. The outer peripheral wall of the telescopic rod 15 is fitted with a spring 14 that is fixedly connected to the card plate 5 and the mounting plate 13 respectively. The left side of the support plate 6 is provided with a sliding groove 7. The right side of the mounting plate 13 is fixedly connected to a sliding plate 8 with one end extending into the sliding groove 7.

[0027] The positioning rod 11 and the positioning hole 10 are in clearance fit, the moving plate 12 is an L-shaped plate, the moving plate 12 and the connecting plate 9 are attached, the sliding plate 8 and the sliding groove 9 are in sliding connection, the sliding plate 8 is a Z-shaped plate, the telescopic rod 15 is composed of a sleeve bin and a moving rod, one end of the moving rod penetrates and extends into the inside of the sleeve bin, the outside of the moving rod is fixedly connected with a limiting block located in the inside of the sleeve bin, and one side of the sleeve bin is provided with a penetrating hole matched with the moving rod.

[0028] Specifically, the moving plate 12 is pulled to drive the positioning rod 11 to move upwards, thereby driving the mounting plate 13 to move, stretching the telescopic rod 15 and the spring 14, supporting the mounting plate 13 through the sliding connection between the sliding plate 8 and the sliding groove 7, improving the stability of the mounting plate 13, attaching the connecting plate 9 and the supporting plate 6, and locating the positioning rod 11 and the positioning hole 10 on the same center line, loosening the moving plate 12, driving the moving plate 12 to reset under the action of the spring 14, inserting the positioning rod 11 into the inside of the positioning hole 10, and fixing the lamp cap 2 through the clearance fit between the positioning rod 11 and the positioning hole 10.

[0029] The working principle of the above embodiment is as follows:

[0030] The moving plate 12 is pulled to drive the positioning rod 11 to move upwards, thereby driving the mounting plate 13 to move, stretching the telescopic rod 15 and the spring 14, supporting the mounting plate 13 through the sliding connection between the sliding plate 8 and the sliding groove 7, improving the stability of the mounting plate 13, pushing the lamp cap 2 to attach the lamp cap 2 and the fixing seat 3, inserting the clamping plate 5 into the inside of the clamping groove 4, limiting the lamp cap 2 on the fixing seat 3 through the sliding connection between the clamping plate 5 and the clamping groove 4, attaching the connecting plate 9 and the supporting plate 6, locating the positioning rod 11 and the positioning hole 10 on the same center line, loosening the moving plate 12, driving the moving plate 12 to reset under the action of the spring 14, inserting the positioning rod 11 into the inside of the positioning hole 10, and fixing the lamp cap 2 through the clearance fit between the positioning rod 11 and the positioning hole 10, rotating the rotating shaft 16, and rotating the lamp cap 2.

[0031] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0032] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A swivel ceiling lamp with replaceable lamp head, comprising a ceiling lamp (1), characterized in that: The top surface of the ceiling lamp (1) is rotationally connected with a rotating shaft (16) through a bearing, and the top surface of the rotating shaft (16) is fixedly connected with a fixing seat (3); The top surface of the fixing seat (3) is placed with a lamp holder (2), the left side surface of the lamp holder (2) is provided with a clamping groove (4), and the top surface of the fixing seat (3) is fixedly connected with a clamping plate (5) extending to the inside of the clamping groove (4), the lamp holder (2) comprises a ceiling lamp holder (201) and a screw lamp holder (202), the top surface of the clamping plate (5) is fixedly connected with a supporting plate (6), and the left side surface of the lamp holder (2) is fixedly connected with a connecting plate (9); The clamping plate (5) is provided with a positioning assembly for fixing the lamp holder (2).

2. The replaceable lamp cap ceiling lamp of claim 1, wherein: The clamping plate (5) is an L-shaped plate, and the clamping plate (5) and the clamping groove (4) are slidingly connected.

3. The replaceable lamp cap ceiling lamp of claim 2, wherein: The bottom surface of the connecting plate (9) is attached to the top surface of the supporting plate (6).

4. The replaceable lamp cap ceiling lamp of claim 1, wherein: The positioning assembly comprises a telescopic rod (15) fixedly connected to the top surface of the clamping plate (5), a mounting plate (13) fixedly connected to the top surface of the telescopic rod (15), a moving plate (12) extending to the top of the connecting plate (9) and fixedly connected to the top surface of the mounting plate (13), a positioning rod (11) fixedly connected to the bottom surface of the moving plate (12), a positioning hole (10) formed in the top surface of the connecting plate (9), the positioning rod (11) extending into the inside of the positioning hole (10), springs (14) respectively fixedly connected to the clamping plate (5) and the mounting plate (13) and sleeved on the outer peripheral wall of the telescopic rod (15), and a sliding groove (7) formed in the left side surface of the supporting plate (6), and the right side surface of the mounting plate (13) is fixedly connected with a sliding plate (8) extending to the inside of the sliding groove (7).

5. The replaceable lamp cap ceiling lamp of claim 4, wherein: The positioning rod (11) and the positioning hole (10) are clearance-fitted, the moving plate (12) is an L-shaped plate, the moving plate (12) is attached to the connecting plate (9), the sliding plate (8) is slidingly connected to the sliding groove (7), and the sliding plate (8) is a Z-shaped plate.

6. The replaceable lamp cap ceiling lamp of claim 5, wherein: The telescopic rod (15) is composed of a sleeve bin and a moving rod, one end of the moving rod penetrates into the inside of the sleeve bin and extends to the inside of the sleeve bin, the outer side of the moving rod is fixedly connected with a limiting block located in the inside of the sleeve bin, and one side of the sleeve bin is provided with a penetrating hole matched with the moving rod.

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