LED colored lamp with connection protection mechanism

Abstract

The LED colored lamp with the connection protection mechanism comprises a lamp body, a pressing rod is vertically connected to the inner side of an installation groove in a sliding and penetrating mode, the top end of the pressing rod extends to the outer side of the top end of a connection shell, a first spring is arranged on the outer side of the pressing rod in a sleeved mode, and a second spring is arranged on the outer side of the connection shell. A first limiting plate is fixedly installed on the surface of the pressing rod, the top end of the first spring is fixedly connected with the bottom of the first limiting plate, and the clamping block at the end of the elastic steel sheet can be clamped through the limiting hole by arranging the clamping base, the fixing base, the plug pin, the limiting hole, the elastic steel sheet, the clamping block, the first spring, the second spring and the pressing rod; and through the arrangement of the fixing seat, the stability of the connecting part of the lamp body is improved, and the situation that the connecting part of the lamp body and the electric wire is broken due to pulling is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of colored lamps, and in particular relates to an LED colored lamp with a connection protection mechanism. Background Art

[0002] The LED lamp is an electroluminescent semiconductor material chip, which is cured to the bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire. It is sealed with epoxy resin on all sides to protect the internal core wire, and finally the outer shell is installed. With the rapid development of social economy, LED colored lights have appeared. As a powerful tool for publicity, advertising and decoration, LED colored lights are becoming more and more commonly used and have become an indispensable beautiful landscape for corporate publicity and beautification of cities.

[0003] The existing LED colored lights still have some defects. When in use, LED colored lights are usually installed in large quantities on wires. However, the current connection method between the colored lights and the wires is too simple. When the colored lights are pulled, the connection between the colored lights and the wires is easily damaged. For this reason, we propose an LED colored light with a connection protection mechanism. Utility Model Content

[0004] The utility model aims to provide an LED colored lamp with a connection protection mechanism to solve the problem in the above background technology that the connection part between the existing LED colored lamp and the wire is easily damaged due to pulling.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED colored lamp with a connection protection mechanism, comprising a lamp body, a socket is provided at one end of the lamp body, a latch is provided at one end of the socket, a fixing seat is provided at the periphery of the latch, a connecting shell is provided on the top of the fixing seat, a connecting shaft is provided at one end of the latch, a mounting plate is provided on the surface of the connecting shaft, an elastic steel sheet is provided at one end of the mounting plate, a block is provided at one end of the elastic steel sheet, a limiting hole is provided at the bottom of the connecting shell, a mounting groove is provided on the inner side of the connecting shell, a pressure rod is provided on the inner side of the mounting groove, a first spring is provided on the inner side of the mounting groove, a first limiting plate is provided on the surface of the pressure rod, a second limiting plate is provided on the surface of the connecting shaft, and a second spring is provided on the inner side of the fixing seat.

[0006] Preferably, one end of the lamp body is fixedly connected to a socket, one end of the socket is fixedly connected to a pin, a fixing seat is installed on the outer sleeve of the pin, a connecting shell is fixedly installed on the top of the fixing seat, one end of the pin is fixedly installed with a connecting shaft, and the connecting shaft is arranged on the inner side of the fixing seat.

[0007] Preferably, a mounting plate is fixedly mounted on the surface of the connecting shaft, one end of the mounting plate is fixedly connected to an elastic steel sheet, and a clamping block is fixedly mounted above one end of the elastic steel sheet.

[0008] Preferably, a limiting hole is fixedly provided on the bottom of the connecting shell, and a mounting groove is fixedly provided on the inner side of the connecting shell.

[0009] Preferably, a pressure rod is vertically slidably inserted and connected on the inner side of the installation groove, the top end of the pressure rod extends to the outside of the top end of the connecting shell, the first spring is sleeved on the outside of the pressure rod, and a first limit plate is fixedly installed on the surface of the pressure rod, and the top end of the first spring is fixedly connected to the bottom of the first limit plate.

[0010] Preferably, a second limit plate is fixedly mounted on the surface of the connecting shaft, one end of the connecting shaft is passed through the inner side of the second spring, and one end of the second limit plate is fixedly connected to one end of the second spring.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By means of the provided clamping seat, fixing seat, latch, limiting hole, elastic steel sheet, clamping block, first spring, second spring and pressure rod, the clamping block at the end of the elastic steel sheet can be clamped through the limiting hole, thereby achieving installation and fixation between the lamp body and the fixing seat. The provided fixing seat improves the stability of the connection part of the lamp body, thereby preventing the connection between the lamp body and the wire from being broken due to pulling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall internal cross-sectional structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 3 It is a side structural schematic diagram of the utility model.

[0016] In the figure: 1. fixing seat; 2. lamp body; 3. holder; 4. latch; 5. connecting shell; 6. connecting shaft; 7. mounting plate; 8. elastic steel sheet; 9. clamping block; 10. limiting hole; 11. mounting groove; 12. pressure rod; 13. first spring; 14. first limiting plate; 15. second limiting plate; 16. second spring. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 The utility model provides a technical solution: an LED colored lamp with a connection protection mechanism, comprising a lamp body 2, a socket 3 is provided at one end of the lamp body 2, a latch 4 is provided at one end of the socket 3, a fixing seat 1 is provided around the latch 4, a connecting shell 5 is provided on the top of the fixing seat 1, a connecting shaft 6 is provided at one end of the latch 4, a mounting plate 7 is provided on the surface of the connecting shaft 6, an elastic steel sheet 8 is provided at one end of the mounting plate 7, a block 9 is provided at one end of the elastic steel sheet 8, a limiting hole 10 is provided at the bottom of the connecting shell 5, a mounting groove 11 is provided on the inner side of the connecting shell 5, a pressure rod 12 is provided on the inner side of the mounting groove 11, a first spring 13 is provided on the inner side of the mounting groove 11, a first limiting plate 14 is provided on the surface of the pressure rod 12, a second limiting plate 15 is provided on the surface of the connecting shaft 6, and a second spring 16 is provided on the inner side of the fixing seat 1.

[0019] Specifically, one end of the lamp body 2 is fixedly connected to a holder 3, one end of the holder 3 is fixedly connected to a pin 4, a fixed seat 1 is installed on the outer sleeve of the pin 4, a connecting shell 5 is fixedly installed on the top of the fixing seat 1, one end of the pin 4 is fixedly installed with a connecting shaft 6, the connecting shaft 6 is arranged on the inner side of the fixing seat 1, a mounting plate 7 is fixedly installed on the surface of the connecting shaft 6, one end of the mounting plate 7 is fixedly connected to an elastic steel sheet 8, a block 9 is fixedly installed above one end of the elastic steel sheet 8, a limiting hole 10 is fixedly provided at the bottom of the connecting shell 5, and the inner side of the connecting shell 5 is fixed A mounting groove 11 is provided, and a pressure rod 12 is vertically slidably inserted and connected to the inner side of the mounting groove 11, and the top end of the pressure rod 12 extends to the outer side of the top end of the connecting shell 5. The first spring 13 is sleeved on the outer side of the pressure rod 12, and a first limiting plate 14 is fixedly installed on the surface of the pressure rod 12. The top end of the first spring 13 is fixedly connected to the bottom of the first limiting plate 14, and a second limiting plate 15 is fixedly installed on the surface of the connecting shaft 6. One end of the connecting shaft 6 is inserted into the inner side of the second spring 16, and one end of the second limiting plate 15 is fixedly connected to one end of the second spring 16.

[0020] When the lamp body 2 is installed, the holder 3 at one end is driven by the lamp body 2 to be inserted into the interior of the fixing seat 1, and the holder 3 drives the second limiting plate 15 on the surface of the pin 4 to compress the second spring 16 on the inner side of the fixing seat 1. The inner wall of the fixing seat 1 will compress the elastic steel sheet 8 on the surface of the pin 4. When the pin 4 drives the block 9 at the end of the elastic steel sheet 8 to move to the bottom of the limiting hole 10, the inner wall of the fixing seat 1 will no longer squeeze the elastic steel sheet 8. The elastic steel sheet 8 will drive the block 9 at the end to reset and expand outward, so that the block 9 is connected to the interior of the limiting hole 10, thereby completing the installation and fixing effect of the lamp body 2 and the fixing seat 1. When the lamp body 2 needs to be disassembled, the pressure rod 12 is pressed downward to compress the first spring 13, and the pressure rod 12 will move downward in the direction of the limiting hole 10, so that the block 9 on the inner side of the limiting hole 10 can be squeezed out. At this time, the lamp body 2 can be pulled out from the interior of the fixing seat 1, and finally the first spring 13 can drive the pressure rod 12 to reset.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An LED colored lamp with a connection protection mechanism, comprising a lamp body (2), characterized in that: A holder (3) is provided at one end of the lamp body (2), a latch (4) is provided at one end of the holder (3), a fixed seat (1) is provided on the periphery of the latch (4), a connecting shell (5) is provided on the top of the fixed seat (1), a connecting shaft (6) is provided at one end of the latch (4), a mounting plate (7) is provided on the surface of the connecting shaft (6), an elastic steel sheet (8) is provided at one end of the mounting plate (7), a clamping block (9) is provided at one end of the elastic steel sheet (8), a limiting hole (10) is provided at the bottom of the connecting shell (5), a mounting groove (11) is provided on the inner side of the connecting shell (5), a pressure rod (12) is provided on the inner side of the mounting groove (11), a first spring (13) is provided on the inner side of the mounting groove (11), a first limiting plate (14) is provided on the surface of the pressure rod (12), a second limiting plate (15) is provided on the surface of the connecting shaft (6), and a second spring (16) is provided on the inner side of the fixed seat (1).

2. The LED colored lamp with a connection protection mechanism according to claim 1, characterized in that: One end of the lamp body (2) is fixedly connected to a holder (3), one end of the holder (3) is fixedly connected to a plug (4), a fixed seat (1) is mounted on the outer sleeve of the plug (4), a connecting shell (5) is fixedly mounted on the top of the fixed seat (1), one end of the plug (4) is fixedly mounted to a connecting shaft (6), and the connecting shaft (6) is arranged on the inner side of the fixed seat (1).

3. The LED colored lamp with a connection protection mechanism according to claim 1, characterized in that: A mounting plate (7) is fixedly mounted on the surface of the connecting shaft (6), one end of the mounting plate (7) is fixedly connected to an elastic steel sheet (8), and a clamping block (9) is fixedly mounted above one end of the elastic steel sheet (8).

4. The LED colored lamp with a connection protection mechanism according to claim 1, characterized in that: A limiting hole (10) is fixedly provided on the bottom of the connection shell (5), and a mounting groove (11) is fixedly provided on the inner side of the connection shell (5).

5. The LED colored lamp with a connection protection mechanism according to claim 1, characterized in that: A pressure rod (12) is vertically slidably inserted and connected to the inner side of the installation groove (11), and the top end of the pressure rod (12) extends to the outer side of the top end of the connecting shell (5). The first spring (13) is sleeved on the outer side of the pressure rod (12). A first limiting plate (14) is fixedly installed on the surface of the pressure rod (12), and the top end of the first spring (13) is fixedly connected to the bottom of the first limiting plate (14).

6. The LED colored lamp with a connection protection mechanism according to claim 1, characterized in that: A second limiting plate (15) is fixedly mounted on the surface of the connecting shaft (6), one end of the connecting shaft (6) is inserted into the inner side of the second spring (16), and one end of the second limiting plate (15) is fixedly connected to one end of the second spring (16).

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