Mortise and tenon combined lamp

Abstract

The invention provides a tenon-and-mortise combination lamp which comprises a lampshade, three supporting plates and three supports, the three supporting plates are arranged on the supports, the lampshade is arranged on the supporting plates, the three supporting plates are arranged in a 60-degree mode, the three supporting plates comprise a bottom plate, a middle plate and an upper plate, first notches are formed in the upper end of the bottom plate and the lower end of the middle plate, and second notches are formed in the lower end of the middle plate. A second notch is formed in the side face, close to the upper end, of the first notch in the bottom plate, and third notches are formed in the upper end of the middle plate and the lower end of the upper plate. According to the mortise and tenon joint combined lamp, through cooperation of the three sets of supports and the three sets of supporting plates, fixing and combination can be conducted only through cooperation of mortise and tenon joint and inserting connection without the help of screws and other foreign objects, and assembling is convenient; the lamp groove is formed in the lower side of the supporting plate, the light-emitting effect is good in cooperation with the laterally-transparent lampshade, and artistic creation is facilitated through laterally-carved hollows of the lampshade.

Description

Technical Field

[0001] The present invention relates to the technical field of lamps, and specifically relates to a mortise and tenon combined lamp. Background Art

[0002] A lamp refers to a device that can transmit light, distribute, and change the light distribution of a light source, including all components required for fixing and protecting the light source except the light source itself, as well as the line accessories necessary for connecting to the power supply. When assembling the existing lamps on the market, various screws are generally required for fixed connection. In this way, a large amount of time is consumed during assembly, and the installation process is cumbersome.

[0003] To solve the above problems, this case was born. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] The purpose of the present invention is to provide a mortise and tenon combined lamp to solve the problems raised in the above background art.

[0006] (2) Technical Solutions

[0007] To achieve the above purposes, the present invention is realized through the following technical solutions: A mortise and tenon combined lamp includes a lampshade, support plates, and brackets. There are three groups of support plates and brackets. The three groups of support plates are arranged on the brackets, and the lampshade is arranged on the support plates. The three groups of support plates are arranged at 60 degrees to each other. The three groups of support plates are divided into a bottom plate, a middle plate, and an upper plate. A notch one is opened at the upper end of the bottom plate and the lower end of the middle plate. A notch two is provided on the side of the notch one on the bottom plate near the upper part. A notch three is opened at the upper end of the middle plate and the lower end of the upper plate.

[0008] Preferably, the lampshade is in the shape of a column with openings at both the top and bottom. A positioning edge is provided on the inner side of the upper end of the lampshade. Hollow patterns are provided on the side of the lampshade. Notches are opened on both sides of the upper ends of the three groups of support plates. The positioning edge is slidably connected to the notches.

[0009] Preferably, the three groups of brackets include tenons. Mortise eyes are opened on the tenons. The tenons and mortise eyes of two of the brackets cooperate with each other. The other group of brackets includes two insertion blocks. Symmetrically inclined surfaces are provided on the opposite sides of the two insertion blocks.

[0010] Preferably, a support rod is threadedly connected to the tenon and the insertion block. The end of the support rod is hemispherical. Vertical notches are opened at the upper end of the support rod and one end of the lower sides of the three groups of support plates. A fixing rod is inserted into the vertical notches.

[0011] Preferably, lamp slots are opened on the lower sides of the three groups of support plates. The lamp slots are arranged on the side far from the vertical notches.

[0012] Preferably, after the three groups of brackets are connected to each other, they are arranged at 120 degrees to each other, and a power supply platform is provided at the center of the three groups of brackets.

[0013] (III) Beneficial Effects

[0014] After adopting the above technical solution, compared with the prior art, the present invention has the following advantages: A mortise and tenon combined lamp of the present invention, through the cooperation between three groups of brackets and three groups of support plates, can be fixedly combined only through the cooperation of mortise and tenon and insertion, without the need to rely on external objects such as screws, and the assembly is convenient; The lamp slot is arranged on the lower side of the support plate, and the light-emitting effect is good in cooperation with the side-transparent lampshade, and the side of the lampshade is engraved with hollowing for convenient artistic creation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the present invention;

[0016] Figure 2 It is a schematic exploded view of the present invention;

[0017] Figure 3 It is a schematic exploded view of the bracket of the present invention;

[0018] Figure 4 It is a bottom view of the support plate of the present invention;

[0019] In the figure: 1 lampshade, 11 positioning edge, 2 support plate, 21 bottom plate, 22 middle plate, 23 upper plate, 24 notch one, 25 notch two, 26 notch three, 27 notch, 3 bracket, 31 tenon, 32 mortise, 33 insertion block, 34 inclined surface, 4 support rod, 5 vertical notch, 6 fixing rod, 7 lamp slot, 8 power supply platform. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The present invention will be further described in detail below with reference to the drawings and embodiments.

[0021] An embodiment of the present invention provides a mortise and tenon combined lamp, as Figures 1-4 shown, including a lampshade 1, a support plate 2 and a bracket 3. There are three groups of support plates 2 and three groups of brackets 3. The three groups of support plates 2 are arranged on the bracket 3, the lampshade 1 is arranged on the support plate 2, the three groups of support plates 2 are arranged at 60 degrees to each other, the three groups of support plates are divided into a bottom plate 21, a middle plate 22 and an upper plate 23. A notch one 24 is opened at the upper end of the bottom plate 21 and the lower end of the middle plate 22. A notch two 25 is provided on the side of the notch one 24 on the bottom plate 21 near the upper end. A notch three 26 is opened at the upper end of the middle plate 22 and the lower end of the upper plate 23. The middle plate 22 is inserted into the notch one 24 of the bottom plate 21 through its own notch one 24, and the upper plate 23 is inserted into the notch three 26 of the middle plate 22 through its own notch three 26. Since the angles between the bottom plate 21, the middle plate 22 and the upper plate 23 are 120 degrees to each other, a notch two 25 is opened on the bottom plate 21 so that the upper plate 23 can be inserted.

[0022] Reference attachment Figures 1-3 The lampshade 1 is columnar with openings at both the top and bottom. A positioning edge 11 is provided inside the upper end of the lampshade 1. The side of the lampshade 1 is provided with a hollowed-out pattern, and the hollowed-out pattern can be freely designed to facilitate artistic creation. Notches 27 are opened on both sides of the upper ends of the three groups of support plates 2. The positioning edge 11 is slidably connected to the notch 27, and the inner side of the positioning edge 11 is slidably connected to the vertical surface of the notch 27, so that the lampshade 1 will not move left and right.

[0023] Reference attachment Figures 1-3 The three groups of brackets 3 include tenons 31 (i.e., the tenons in mortise and tenon joints). Mortise holes 32 (i.e., the mortises in mortise and tenon joints) are opened on the tenons 31. The tenons 31 and mortise holes 32 of two of the three groups of brackets 3 cooperate with each other. The other group of brackets 3 includes two insertion blocks 33. Opposite surfaces of the two insertion blocks 33 are provided with bevels 34 that are centrosymmetric to each other. When assembling the three groups of brackets 3, first make the tenons 31 and mortise holes 32 of two groups cooperate (as Figure 3 shown), a smaller mortise hole 32 will be formed, and then the bevels 34 on the two insertion blocks 33 are inserted into the small mortise hole 32 to complete the fixation.

[0024] It should be noted that rods 4 are threadedly connected to the tenons 31 and the insertion blocks 33. The ends of the rods 4 are hemispherical, and the specifications of the rods 4 are different, which is convenient for adjusting the height of the combined lamp and is very convenient. Reference attachment Figures 1-4 Vertical slots 5 are opened at the upper ends of the rods 4 and one ends of the lower sides of the three groups of support plates 2. Fixing rods 6 are inserted into the vertical slots 5. The upper and lower ends of the fixing rods 6 are respectively inserted into the vertical slots 5 on the lower sides of the support plates 2 and the vertical slots 5 at the upper ends of the rods 4, and mutual fixation is completed through the weights of the fixing rods 6, the rods 4, the brackets 3, and the support plates 2 themselves.

[0025] It should be noted that, reference attachment Figure 4 Lamp slots 7 are opened on the lower sides of the three groups of support plates 2, and the lamp slots 7 are arranged on the side far from the vertical slots 5.

[0026] Reference attachment Figures 1-4 After the three groups of brackets 3 are connected to each other, they are arranged at 120 degrees between each other, and a power supply platform 8 is provided at the center of the three groups of brackets 3.

[0027] In a mortise and tenon combined lamp of the present invention, through the cooperation between the three groups of brackets and the three groups of support plates, only through the cooperation of mortise and tenon and insertion, it can be fixedly combined without the aid of external objects such as screws, and the assembly is convenient; the lamp slots are arranged on the lower sides of the support plates, and the combined side-transmitting lampshade has a good lighting effect, and the side of the lampshade is engraved with a hollow for convenient artistic creation.

[0028] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions and permutations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mortise and tenon combined lamp, characterized in that: It includes a lamp shade (1), support plates (2) and brackets (3). There are three groups of the support plates (2) and brackets (3). The three groups of support plates (2) are arranged on the brackets (3), and the lamp shade (1) is arranged on the support plates (2). The three groups of support plates (2) are arranged at 60 degrees to each other. The three groups of support plates are divided into a bottom plate (21), a middle plate (22) and an upper plate (23). A first notch (24) is formed at the upper end of the bottom plate (21) and the lower end of the middle plate (22). A second notch (25) is formed on the side of the first notch (24) near the upper end on the bottom plate (21). A third notch (26) is formed at the upper end of the middle plate (22) and the lower end of the upper plate (23).

2. The tenon-mortise combined lamp according to claim 1, wherein: The lamp shade (1) is columnar with openings at both the top and bottom. A positioning edge (11) is provided inside the upper end of the lamp shade (1). The side of the lamp shade (1) is provided with a hollowed-out pattern. Notches (27) are formed at both sides of the upper ends of the three groups of support plates (2). The positioning edge (11) is slidably connected to the notches (27).

3. The tenon and mortise combined lamp according to claim 2, wherein: The three groups of brackets (3) include tenons (31). Mortises (32) are formed on the tenons (31). The tenons (31) and mortises (32) of two of the three groups of brackets (3) cooperate with each other. The other group of brackets (3) includes two plug blocks (33). Bevels (34) that are centrosymmetric with each other are provided on the opposite surfaces of the two plug blocks (33).

4. The mortise and tenon combined lamp according to claim 1, characterized in that: A support rod (4) is threadedly connected to the tenon (31) and the plug block (33). The end of the support rod (4) is hemispherical. Vertical notches (5) are formed at the upper ends of the support rod (4) and one ends of the lower sides of the three groups of support plates (2). A fixing rod (6) is inserted into the vertical notches (5).

5. The tenon-mortise combined lamp according to claim 4, characterized in that: Lamp grooves (7) are formed on the lower sides of the three groups of support plates (2). The lamp grooves (7) are arranged on the side away from the vertical notches (5).

6. The mortise and tenon combined lamp according to claim 5, wherein: After the three groups of brackets (3) are connected to each other, they are arranged at 120 degrees to each other. A power supply platform (8) is provided at the center of the three groups of brackets (3).

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