Power supply reinforcing structure for Christmas tree

Abstract

The utility model relates to the technical field of Christmas trees, in particular to a Christmas tree power supply reinforcing structure which comprises a power supply socket and a reinforcing assembly arranged at the right end of the power supply socket. An end limiting plate is embedded in the inner side of the reinforcing assembly; mounting shafts are arranged at the upper end and the lower end of the limiting plate; a groove is formed in the middle of the right end of the limiting plate; a power line is inserted into the inner side of the power socket, and the power line penetrates through the reinforcing assembly and the limiting plate; reinforcing blocks are arranged at the upper end and the lower end of the power socket; according to the Christmas tree, through the arrangement of the reinforcing assembly, the tensioning ring, the power socket and the spring, in the Christmas tree installation step, the reinforcing assembly and the reinforcing block are additionally arranged on the power line, the power line in the power socket is reinforced, and the stability between the power line and the power socket is improved; the power line and the socket are prevented from loosening due to the fact that people walk to pull the power line, and attractiveness of the Christmas tree is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of Christmas trees, in particular to a power supply reinforcement structure for Christmas trees. Background Art

[0002] With the promotion of Christmas culture, artificial Christmas trees with lights have become a widely used decoration to increase the festive atmosphere. The Christmas trees widely sold on the market are mainly composed of a base, a trunk column, branches and colored lights. The trunk column is arranged on the base. In order to facilitate storage and transportation, the trunk column is generally composed of two or more hollow tubes connected together, each section is provided with branches, and the branches are provided with colored lights.

[0003] Nowadays, in order to ensure the aesthetics of the Christmas tree, some Christmas trees are equipped with a rotatable device that can play music on the top. The device and the colored lights need to be connected to an external power source through a power cord. However, there are a large number of people at Christmas, and people are likely to come into contact with the power cord while walking, which can cause the power cord to be pulled and the contact point with the power socket to become loose, affecting the aesthetics of the Christmas tree when in use. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a power supply reinforcement structure for a Christmas tree.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a power socket, a reinforcement component is arranged at the right end of the power socket; an end limit plate is embedded on the inner side of the reinforcement component; and installation shafts are arranged at the upper and lower ends of the limit plate; a groove is opened in the middle part of the right end of the limit plate; a power cord is plugged into the inner side of the power socket, and the power cord passes through the reinforcement component and the limit plate; reinforcement blocks are arranged at the upper and lower ends of the power socket; springs, connecting plates, brackets and limit blocks are arranged on the inner side of the reinforcement blocks.

[0006] Preferably, the reinforcement component includes a reinforcement plate; a limit shaft is provided at the upper left end of the reinforcement plate; fixing rods are provided on the upper and lower sides of the left end of the reinforcement plate, and a fixed shaft is provided at the left end of the fixing rod; symmetrical limit grooves are provided at the upper and lower ends of the reinforcement plate.

[0007] Preferably, mounting grooves are provided at both upper and lower sides of the middle portion of the right end of the power socket, and the fixing rod and the fixing shaft in the reinforcement assembly are located in the mounting grooves provided in the power socket.

[0008] Preferably, the limit plate is located inside the reinforcement plate in the reinforcement assembly, and the mounting axes at the upper and lower ends of the limit plate are located in limit grooves symmetrically arranged at the upper and lower ends of the reinforcement plate.

[0009] Preferably, a spring is fixedly connected to the end of the reinforcement block away from the power socket, a connecting plate is fixedly connected to the end of the spring close to the power socket, a bracket is fixedly connected to the end of the connecting plate close to the power socket, and a limiting block is fixedly connected to the end of the bracket close to the power socket.

[0010] Preferably, the spring is located inside the reinforcement block, and the connecting plate passes through the reinforcement plate and the power socket, the connecting plate and the bracket are slidingly connected to the power socket and the reinforcement plate respectively, and the limit block is embedded in the embedding groove opened by the fixing rod in the reinforcement component.

[0011] Preferably, a tensioning groove is provided on the outer side of the right end of the power socket, a tensioning ring is embedded in the tensioning groove of the power socket, and the right end of the tensioning ring is in contact with the reinforcement plate in the reinforcement assembly.

[0012] The utility model has the following beneficial effects:

[0013] Compared with the prior art, the power supply for the Christmas tree is provided with a reinforcement structure, a reinforcement component, a tensioning ring, a power socket and a spring. During the step of installing the Christmas tree, the power cord in the power socket is reinforced by the added reinforcement component and the reinforcement block, thereby improving the stability between the power cord and the power socket and preventing the power cord and the socket from becoming loose due to people walking and pulling the power cord, thereby affecting the aesthetics of the Christmas tree. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 Schematic diagram of the installation explosion structure;

[0016] Figure 3 It is a left-side structural schematic diagram of the reinforcement component of the utility model;

[0017] Figure 4 It is a schematic diagram of the installation structure of the spring of the utility model from the right side.

[0018] Legend:

[0019] 1. Power socket; 2. Reinforcement assembly; 201. Reinforcement plate; 202. Limiting shaft; 203. Fixing rod; 204. Fixing shaft; 205. Limiting groove; 3. Limiting plate; 4. Power cord; 5. Reinforcement block; 6. Groove; 7. Mounting shaft; 8. Tensioning ring; 9. Tensioning groove; 10. Mounting groove; 11. Spring; 12. Connecting plate; 13. Bracket; 14. Limiting block. DETAILED DESCRIPTION

[0020] Reference Figure 1-4The utility model provides a power reinforcement structure for a Christmas tree: it includes a power socket 1, a reinforcement component 2 is provided at the right end of the power socket 1; an end limit plate 3 is embedded on the inner side of the reinforcement component 2; and mounting shafts 7 are provided at the upper and lower ends of the limit plate 3; a groove 6 is provided in the middle part of the right end of the limit plate 3; a power cord 4 is plugged into the inner side of the power socket 1, and the power cord 4 passes through the reinforcement component 2 and the limit plate 3; reinforcement blocks 5 are provided at the upper and lower ends of the power socket 1; a spring 11, a connecting plate 12, a bracket 13 and a limit block 14 are provided on the inner side of the reinforcement block 5, and the power cord 4 in the power socket 1 is reinforced by the added reinforcement component 2 and the reinforcement block 5, so as to improve the stability between the power cord 4 and the power socket 1.

[0021] It should be noted that after the Christmas tree is assembled before use, in order to ensure the beauty of the lights and other assembled accessories when the Christmas tree is in use, the light power cord 4 on the Christmas tree needs to be connected to an external power source, and the reinforcement component 2 is located on the outside of the power cord 4 required for the Christmas tree, and is in an interference fit with it.

[0022] As a further implementation scheme of the above technical solution: Figure 1-3 As shown, the reinforcement assembly 2 includes a reinforcement plate 201; a limit shaft 202 is provided at the upper left end of the reinforcement plate 201; fixed rods 203 are provided on both upper and lower sides of the left end of the reinforcement plate 201, and a fixed shaft 204 is provided at the left end of the fixed rod 203; symmetrical limit grooves 205 are provided at the upper and lower ends of the reinforcement plate 201, the limit plate 3 is located in the reinforcement plate 201 of the reinforcement assembly 2, and the installation shafts 7 at the upper and lower ends of the limit plate 3 are located in the limit grooves 205 symmetrically provided at the upper and lower ends of the reinforcement plate 201. Before use, manually insert the power cord 4 from right to left. In the power socket 1, manually push the reinforcement plate 201 in the reinforcement component 2 to one end close to the power socket 1. Before pushing, the limit plate 3 and the reinforcement plate 201 need to be rotated. At this time, a flat-blade screwdriver can be inserted into the groove 6 and pushed downward, so that the limit plate 3 drives the installation shaft 7 to rotate in the reinforcement plate 201, and the power cord 4 hole with an inner diameter in the limit plate 3 can be overlapped with the power hole in the reinforcement plate 201, which will make the power cord 4 loose with the reinforcement component 2. Otherwise, the power cord 4 can be stuck in this position, so that the power cord 4 and the reinforcement component 2 are in a fixed state.

[0023] As a further implementation scheme of the above technical solution: Figure 1-3As shown, installation grooves 10 are provided on both the upper and lower sides of the middle part of the right end of the power socket 1, and the fixing rod 203 and the fixing shaft 204 in the reinforcement component 2 are located in the installation groove 10 provided in the power socket 1. When the reinforcement plate 201 in the reinforcement component 2 is manually pushed toward one end of the power socket 1, the fixing rod 203 is aligned with the installation groove 10 in the power socket 1, and at the same time, the limiting shaft 202 in the reinforcement plate 201 is inserted into the reserved groove in the power socket 1.

[0024] As a further implementation scheme of the above technical solution: Figure 4 As shown, a spring 11 is fixedly connected to one end of the reinforcement block 5 away from the power socket 1, a connecting plate 12 is fixedly connected to one end of the spring 11 close to the power socket 1, a bracket 13 is fixedly connected to one end of the connecting plate 12 close to the power socket 1, and a limit block 14 is fixedly connected to one end of the bracket 13 close to the power socket 1. The spring 11 is located inside the reinforcement block 5, and the connecting plate 12 passes through the reinforcement plate 201 and the power socket 1. The connecting plate 12 and the bracket 13 are slidably connected to the power socket 1 and the reinforcement plate 201 respectively, and the limit block 14 is embedded in the reinforcement component 2 In the embedding groove opened by the fixing rod 203, when the fixing rod 203 is inserted into the power socket 1, the fixing rod 203 squeezes the limit block 14 into the reinforcement block 5, so that the spring 11 is tightened until the fixing rod 203 is completely inserted into the power socket 1 with the fixing shaft 204. After the embedding groove of the fixing rod 203 coincides with the limit block 14, the spring 11 will drive the connecting plate 12, the bracket 13 and the limit block 14 to push toward the position of the fixing rod 203 at the same time until the limit block 14 is inserted into the embedding groove in the fixing rod 203. At this time, the reinforcement component 2 can be fixed in the power socket 1.

[0025] As a further implementation scheme of the above technical solution: Figure 2-3 As shown, a tensioning groove 9 is opened on the outer side of the right end of the power socket 1, and a tensioning ring 8 is embedded in the tensioning groove 9 of the power socket 1, and the right end of the tensioning ring 8 is in contact with the reinforcement plate 201 in the reinforcement component 2. Before installing the reinforcement component 2, the tensioning ring 8 needs to be inserted into the tensioning groove 9 of the power socket 1. When installing the reinforcement plate 201, the tensioning ring 8 can be used to improve the stability of the tensioning row and the reinforcement plate 201 during installation.

[0026] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A power reinforcement structure for a Christmas tree, comprising a power socket (1), characterized in that: A reinforcement component (2) is provided at the right end of the power socket (1); An end stop plate (3) is embedded in the inner side of the reinforcement component (2); and mounting shafts (7) are provided at both upper and lower ends of the stop plate (3); A groove (6) is provided in the middle of the right end of the limiting plate (3); A power cord (4) is inserted into the inner side of the power socket (1), and the power cord (4) passes through the reinforcement component (2) and the limiting plate (3); Reinforcement blocks (5) are provided at both upper and lower ends of the power socket (1); The reinforcing block (5) includes a spring (11), a connecting plate (12), a bracket (13) and a limit block (14).

2. The power reinforcement structure for a Christmas tree according to claim 1, characterized in that: The reinforcement assembly (2) includes a reinforcement plate (201); A limiting shaft (202) is provided at the upper left end of the reinforcing plate (201); A fixing rod (203) is provided on both upper and lower sides of the left end of the reinforcing plate (201), and a fixing shaft (204) is provided at the left end of the fixing rod (203); The reinforcing plate (201) is provided with symmetrically arranged limiting grooves (205) at both upper and lower ends.

3. The power reinforcement structure for a Christmas tree according to claim 1, characterized in that: The power socket (1) is provided with mounting grooves (10) at both upper and lower sides of the middle portion of the right end, and the fixing rod (203) and the fixing shaft (204) in the reinforcement component (2) are located in the mounting grooves (10) provided in the power socket (1).

4. The power reinforcement structure for a Christmas tree according to claim 1, characterized in that: The limit plate (3) is located inside the reinforcement plate (201) in the reinforcement assembly (2), and the mounting shafts (7) at the upper and lower ends of the limit plate (3) are located in limit grooves (205) symmetrically arranged at the upper and lower ends of the reinforcement plate (201).

5. The power reinforcement structure for a Christmas tree according to claim 1, characterized in that: A spring (11) is fixedly connected to one end of the reinforcing block (5) away from the power socket (1); a connecting plate (12) is fixedly connected to one end of the spring (11) close to the power socket (1); a bracket (13) is fixedly connected to one end of the connecting plate (12) close to the power socket (1); and a limiting block (14) is fixedly connected to one end of the bracket (13) close to the power socket (1).

6. The power reinforcement structure for a Christmas tree according to claim 5, characterized in that: The spring (11) is located inside the reinforcement block (5), and the connecting plate (12) passes through the reinforcement plate (201) and the power socket (1), the connecting plate (12) and the bracket (13) are slidably connected to the power socket (1) and the reinforcement plate (201) respectively, and the limit block (14) is embedded in the embedding groove opened by the fixing rod (203) in the reinforcement component (2).

7. The power reinforcement structure for a Christmas tree according to claim 1, characterized in that: A tensioning groove (9) is provided on the outer side of the right end of the power socket (1), a tensioning ring (8) is embedded in the tensioning groove (9) of the power socket (1), and the right end of the tensioning ring (8) is in contact with the reinforcement plate (201) in the reinforcement component (2).

Images