Mortise and tenon structure for indoor lamp installation

Abstract

The utility model relates to an indoor lamp installation mortise and tenon structure which comprises a ceiling, a plurality of grooves are formed in the bottom of the ceiling, four transverse grooves are formed in each groove, a plurality of lamp holders are arranged at the bottom of the ceiling, bulbs are installed in inner cavities of the lamp holders, four connecting columns are fixedly connected to the edges of the outer sides of the lamp holders, and the connecting columns are fixedly connected to the bottom of the ceiling. Through mutual cooperation of structures such as a lamp holder, an L-shaped plate, a connecting column and a cross rod, the lamp holder and a bulb can be moved to the bottom of a groove in the bottom of a ceiling, the L-shaped plate is moved, the L-shaped plate drives a spring to compress through a T-shaped block, so that the L-shaped plate is moved into the adjacent groove, then the L-shaped plate is moved into the adjacent transverse groove, and the lamp holder and the bulb can be fixed. The cross-shaped rods enter the L-shaped plates, so that the lamp holders and the bulbs are installed, the adjacent lamp holders are connected and installed through the connecting columns and the inserting rods, and therefore the multiple lamp holders and the bulbs are installed.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor lamps, in particular to a mortise and tenon structure for installing indoor lamps. Background Art

[0002] Indoor lamps are the main facilities for indoor lighting, providing decorative effects and lighting functions for indoor spaces. They can not only add new content to the relatively monotonous ceiling colors and shapes, but also achieve the effect of enhancing the indoor atmosphere and changing the structural feel of the room by changing the shape of indoor lamps and adjusting the intensity of light.

[0003] However, there are some problems with the installation of existing indoor lamps. During the installation process, the existing indoor lamps are fixed with a large number of bolt structures, which takes a lot of time and is inconvenient to install multiple lamps, reducing the applicability of the device. Utility Model Content

[0004] The purpose of the present utility model is to provide a mortise and tenon structure for installing indoor lamps to solve the problems mentioned in the above background technology.

[0005] The technical solution of the utility model is a mortise and tenon structure for installing indoor lamps, including a ceiling, a plurality of grooves are provided at the bottom of the ceiling, four transverse grooves are provided in each of the grooves, a plurality of lamp holders are provided at the bottom of the ceiling, light bulbs are installed in the inner cavities of the lamp holders, and four connecting columns are fixedly connected to the outer edges of the lamp holders.

[0006] In one embodiment, the outer edges of the connecting columns are provided with mortises, one side of the mortises is provided with connecting grooves, and the ends of the connecting columns away from the lamp holders are fixedly connected with convex plates, which are located in the inner cavities of the adjacent connecting grooves.

[0007] In one embodiment, the inner cavities of the mortise are each provided with a vertical groove, and an insertion rod is passed through the inner cavities of two adjacent vertical grooves.

[0008] In one embodiment, four T-slots are provided on the top of the lamp holder, the inner cavities of the T-slots are movably connected to T-blocks, the tops of the T-blocks are fixedly connected to L-shaped plates, one side of the T-blocks is fixedly connected to a spring, and one end of the spring is fixedly connected to the inner cavity of an adjacent T-slot.

[0009] In one embodiment, the inner cavities of the transverse grooves are all fixedly connected with cross rods, and the sides of the L-shaped plates away from the T-blocks are each provided with a cross slot, and the cross rods are located in the inner cavities of the adjacent cross slots.

[0010] The beneficial effects provided by the utility model are:

[0011] In the present invention, through the mutual cooperation between the lamp holder, L-shaped plate, connecting column, cross rod and other structures, the lamp holder and the light bulb can be moved to the bottom of the groove at the bottom of the ceiling, and the L-shaped plate is moved. The L-shaped plate drives the spring to be compressed through the T-block, thereby moving the L-shaped plate to the adjacent groove, and then the L-shaped plate is moved to the inside of the adjacent horizontal groove. The cross rod enters the inside of the L-shaped plate, thereby installing the lamp holder and the light bulb, and the adjacent lamp holders are connected and installed through the connecting column and the plug rod, so that multiple lamp holders and light bulbs can be installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional diagram of the utility model;

[0013] Figure 2 This is a bottom-up stereogram of the present invention;

[0014] Figure 3 This is a schematic diagram of the structure of the lamp holder component of the utility model;

[0015] Figure 4 This is a schematic diagram of the L-shaped plate structure of the utility model component;

[0016] Figure 5 This is an exploded view of the connecting column of the utility model component;

[0017] Figure 6 This is a bottom view of the ceiling of the utility model component;

[0018] Figure 7 for Figure 6 Enlarged view of point A in the middle.

[0019] In the attached figure, 1, ceiling; 2, light bulb; 3, lamp holder; 4, L-shaped plate; 5, T-shaped block; 6, spring; 7, connecting column; 8, plug rod; 9, convex plate; 10, cross rod. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The following will further describe the technical solution of the present invention in conjunction with the drawings of the embodiments of the present invention, and the present invention is not limited to the following specific implementation methods.

[0021] It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", etc. indicating an orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0022] In one embodiment, Figure 1-7 As shown, a mortise and tenon structure for installing indoor lamps includes a ceiling 1, a plurality of grooves are opened at the bottom of the ceiling 1, and four transverse grooves are opened in each groove. A plurality of lamp holders 3 are set at the bottom of the ceiling 1, and a light bulb 2 is installed in the inner cavity of each lamp holder 3. Four connecting columns 7 are fixedly connected to the outer edges of each lamp holder 3.

[0023] The outer edges of the connecting columns 7 are all provided with mortises, and one side of the mortises is provided with a connecting groove. The ends of the connecting columns 7 away from the lamp holder 3 are fixedly connected to a convex plate 9, and the convex plate 9 is located in the adjacent connecting groove cavity. The mortise cavity is provided with a vertical groove, and the two adjacent vertical groove cavities are commonly penetrated by a plug rod 8. The top of the lamp holder 3 is provided with four T-slots, and the T-slot cavities are movably connected to T-blocks 5. The tops of the T-blocks 5 are fixedly connected to L-shaped plates 4. One side of the T-blocks 5 is fixedly connected to a spring 6, and one end of the spring 6 is fixedly connected to the adjacent T-slot cavity. The transverse groove cavity is fixedly connected to a cross rod 10. The L-shaped plate 4 has a cross groove on the side away from the T-block 5, and the cross rod 10 is located in the adjacent cross groove cavity.

[0024] Move the lamp holder 3 and the bulb 2 to the bottom of the groove at the bottom of the ceiling 1, move the L-shaped plate 4, and the L-shaped plate 4 drives the spring 6 to be compressed through the T-block 5, so as to move the L-shaped plate 4 to the adjacent groove, and then move the L-shaped plate 4 to the inside of the adjacent horizontal groove, and the cross rod 10 enters the inside of the L-shaped plate 4, so as to install the lamp holder 3 and the bulb 2, and connect and install adjacent lamp holders 3 through the connecting column 7 and the insertion rod 8, so as to install multiple lamp holders 3 and bulbs 2.

[0025] Working principle: When the lamp holder 3 and the bulb 2 need to be installed, move the lamp holder 3 to the bottom of the groove at the bottom of the ceiling 1, move the L-shaped plate 4 first, and move the L-shaped plate 4 gradually to the center of the lamp holder 3. The L-shaped plate 4 drives the spring 6 to compress through the T-block 5, and moves the lamp holder 3 upward, and moves the L-shaped plate 4 to the inside of the groove. Loosen the L-shaped plate 4, and the L-shaped plate 4 moves to the horizontal groove in the groove. The L-shaped plate 4 is inserted into the surface of the cross rod 10, thereby installing the lamp holder 3 and the bulb 2. When multiple lamp holders 3 need to be installed, the connecting columns 7 on one side of adjacent lamp holders 3 are connected together, and the convex plate 9 at one end of the connecting column 7 enters the adjacent mortise, and the insertion rod 8 is taken out and the insertion rod 8 is passed through the two adjacent connecting columns 7, thereby installing multiple lamp holders 3 and bulbs 2.

[0026] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0027] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A mortise and tenon structure for indoor lighting installation, characterized in that: The invention comprises a ceiling (1), wherein a plurality of grooves are provided at the bottom of the ceiling (1), wherein four transverse grooves are provided in each of the grooves, a plurality of lamp holders (3) are provided at the bottom of the ceiling (1), wherein a light bulb (2) is installed in the inner cavity of each of the lamp holders (3), and four connecting columns (7) are fixedly connected to the outer edges of each of the lamp holders (3).

2. The mortise and tenon structure for indoor lighting installation according to claim 1, characterized in that: The outer edges of the connecting columns (7) are provided with mortises, one side of the mortises is provided with connecting grooves, and the ends of the connecting columns (7) away from the lamp holder (3) are fixedly connected with convex plates (9), and the convex plates (9) are located in the inner cavities of the adjacent connecting grooves.

3. The mortise and tenon structure for indoor lighting installation according to claim 2, characterized in that: The inner cavities of the mortise openings are each provided with a vertical groove, and an insertion rod (8) is passed through the inner cavities of two adjacent vertical grooves.

4. The mortise and tenon structure for indoor lighting installation according to claim 1, characterized in that: The top of each lamp holder (3) is provided with four T-shaped slots, the inner cavities of each T-shaped slot are movably connected to a T-shaped block (5), the top of each T-shaped block (5) is fixedly connected to an L-shaped plate (4), one side of each T-shaped block (5) is fixedly connected to a spring (6), and one end of each spring (6) is fixedly connected to the inner cavity of an adjacent T-shaped slot.

5. The mortise and tenon structure for indoor lighting installation according to claim 4, characterized in that: The inner cavities of the transverse grooves are all fixedly connected with cross rods (10), and the side of the L-shaped plate (4) away from the T-shaped block (5) is provided with a cross groove, and the cross rods (10) are located in the inner cavities of the adjacent cross grooves.

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