LED lamp with convenient replacement of LED lamp

Abstract

The utility model discloses a kind of LED lamps convenient to replace LED lamps, it includes: shell, the shell below is openwork structure, the shell below front end is fixedly connected with spring assembly, the shell below central position both ends are fixedly connected with clamping assembly, the shell below rear end position is fixedly connected with fixed component, the fixed component, spring assembly, clamping assembly and LED lamp panel are mutually contacted, by pushing spring assembly backwards, so that LED lamp group front end and rear end are just fixed on spring assembly and fixed component, by rotating screw cap so that clamping assembly tightly clamps LED lamp group, to complete the quick installation and fixing of LED lamp group, overall installation is simple and does not need other tools, the function of quick installation and disassembly is realized.

Description

Technical Field

[0001] This utility model relates to the field of LED lighting technology, and in particular to an LED lighting fixture that facilitates the replacement of LED lights. Background Technology

[0002] LED lighting fixtures are a general term for LED lamps, referring to devices that can transmit, distribute, and change the light distribution of LED light sources. This includes all components and parts required to fix and protect the LED light source, as well as wiring accessories necessary for power connection.

[0003] However, existing LED lighting fixtures still have certain drawbacks: when an LED light assembly is damaged, it is not possible to replace the LED light assembly components individually, and they must be purchased again, resulting in economic waste.

[0004] After searching, the applicant discovered a Chinese patent that discloses a "light fixture for convenient replacement of LED lights," with application number "CN201810101255.5." This patent uses a lifting structure to pop up the light fixture that needs to be replaced for quick replacement. However, this device is only suitable for ordinary traditional light fixtures and cannot replace street lights, shoebox lights, or exterior wall lights. Therefore, based on the applicant's invention, a method has been discovered that can replace LED lights in strip light fixtures, solving the problem of the cumbersome replacement of traditional strip LED light groups. Utility Model Content

[0005] The purpose of this utility model is to provide an LED lamp that makes it easy to replace LED lights, thus solving the problem that replacing LED light groups is quite troublesome when traditional LED lamps have problems.

[0006] To achieve the above objectives, an LED lamp fixture that facilitates LED lamp replacement is provided, comprising: a housing, the lower part of which has a hollow structure, an LED lamp board slidably connected inside the housing, a clamping assembly slidably connected to the front end of the LED lamp board, a second housing outside the clamping assembly, a spring fixedly connected at the center of the inner side of the second housing, a slider fixedly connected to the rear end of the spring, and sliding rods fixedly connected to both ends of the inner side of the second housing, the slider passing through the sliding rods and slidably connected to the sliding rods and the second housing;

[0007] A second spring is fixedly connected to the lower rear end of the second housing, a second washer is fixedly connected above the second spring, and an electrode plate is fixedly connected above the corresponding position of the washer.

[0008] According to the LED lamp fixture that facilitates LED lamp replacement, the LED lamp board is in contact with a clamping assembly. The outer side of the clamping assembly is a housing. A screw is rotatably connected to the inner side of the housing. A screw cap is fixedly connected to the lower part of the screw through the housing. An upper slider is threadedly connected to the upper part of the outer side of the screw, and a lower slider is threadedly connected to the lower part of the outer side of the screw. A gasket is fixedly connected to the opposite surfaces of the upper slider and the lower slider.

[0009] According to the LED lamp fixture that facilitates LED lamp replacement, a fixing component is slidably connected to the rear end of the LED lamp board. The outer side of the fixing component is a housing three. A spring two is fixedly connected to the lower part of the housing three. A pad two is fixedly connected to the upper part of the spring two. An electrode plate is fixedly connected to the upper part of the housing three.

[0010] According to the LED lamp fixture that facilitates LED lamp replacement, a photosensitive element is fixedly connected to the lower rear end of the housing.

[0011] According to the LED lamp fixture that facilitates LED lamp replacement, a connecting rod is fixedly connected to the rear end of the housing.

[0012] According to the LED lamp fixture that facilitates LED lamp replacement, a flange is fixedly connected to the rear of the connecting rod, and the outer ring of the flange has screw holes.

[0013] According to the LED lamp described above, which facilitates the replacement of LED lights, the electrode plate is electrically connected to an external power source.

[0014] According to the LED lamp fixture that facilitates LED lamp replacement, a fixing component, a spring component, and a clamping component are fixedly connected within the hollow structure at the bottom of the housing.

[0015] The above solution has the following advantages: the LED light board can be disassembled by the cooperation of the fixing component, the spring component and the clamping component, and no additional tools are required during the disassembly process, thus achieving the function of convenient disassembly.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic diagram of the overall structure of an LED lamp that facilitates LED lamp replacement according to the present invention;

[0019] Figure 2This is a schematic diagram showing the positions of the LED light group and components in an LED lamp fixture that facilitates LED light replacement according to this utility model.

[0020] Figure 3 This is a schematic diagram of a clamping assembly for an LED lamp that facilitates LED lamp replacement, according to the present invention.

[0021] Figure 4 This is a schematic diagram of a spring assembly for an LED lamp that facilitates LED lamp replacement, according to the present invention.

[0022] Figure 5 This is a schematic diagram of a fixing component for an LED lamp that facilitates LED lamp replacement, according to the present invention.

[0023] Legend:

[0024] 1. Housing; 2. LED light board; 3. Photosensitive element; 4. Connecting rod; 5. Flange; 6. Screw hole; 7. Fixing assembly; 8. Spring assembly; 9. Clamping assembly; 10. Housing 1; 11. Upper slider; 12. Gasket 1; 13. Screw; 14. Lower slider; 15. Rotary cap; 16. Housing 2; 17. Spring 1; 18. Slide rod; 19. Electrode plate; 20. Slider; 21. Gasket 2; 22. Spring 2; 23. Housing 3. Detailed Implementation

[0025] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0026] Reference Figure 1-5 This utility model provides an LED lamp fixture that facilitates LED lamp replacement, comprising: a housing 1, the lower part of which has a hollow structure; an LED lamp plate 2 slidably connected inside the housing 1; a clamping assembly 9 slidably connected to the front end of the LED lamp plate 2; a housing 2 16 outside the clamping assembly 9; a spring 17 fixedly connected at the center of the inner side of the housing 2 16; a slider 20 fixedly connected to the rear end of the spring 17; and sliding rods 18 fixedly connected to both ends of the inner side of the housing 2 16. The slider 20 passes through the sliding rods 18 and is slidably connected to the sliding rods 18 and the housing 2 16.

[0027] A spring 22 is fixedly connected to the lower rear end of the housing 2 16. A gasket 21 is fixedly connected above the spring 22. The gasket 21 is made of ethylene propylene rubber, which has good insulation and elasticity. It can provide insulation for the LED light board 2 while also providing good shock absorption. An electrode plate 19 is fixedly connected to the corresponding upper position of the gasket 21.

[0028] The LED light panel 2 is in contact with a clamping assembly 9. The outer side of the clamping assembly 9 is a housing 10. A screw 13 is rotatably connected to the inner side of the housing 10. A nut 15 is fixedly connected to the bottom of the screw 13 through the housing 10. An upper slider 11 is threadedly connected to the upper outer side of the screw 13, and a lower slider 14 is threadedly connected to the lower outer side of the screw 13. The internal threads of the upper slider 11 and the lower slider 14 are opposite. A washer 12 is fixedly connected to the opposite surfaces of the upper slider 11 and the lower slider 14. When the lower nut 15 is rotated, the upper slider 11 and the lower slider 14 move in opposite directions, moving closer or further apart. When the upper slider 11 and the lower slider 14 move closer together, they can clamp and fix the LED light panel 2. The clamping assembly 9 is located in the middle position, which provides good stability for the LED light panel 2 and can firmly clamp the LED light panel 2. The washer 12 is made of silicone rubber, which has good insulation and excellent shock absorption.

[0029] The LED light board 2 is slidably connected to a fixing component 7 at its rear end. The outer side of the fixing component 7 is a housing 23. A spring 22 is fixedly connected to the lower part of the housing 23. A pad 21 is fixedly connected to the upper part of the spring 22. An electrode plate 19 is fixedly connected to the upper part of the housing 23. When the end of the LED light board 2 is placed on the pad 21, the spring 2 will reset and push the pad 21 upward. The pad 21 will push the LED light board 2 upward so that the electrode of the LED light board 2 is in close contact with the electrode plate 19.

[0030] A photosensitive element 3 is fixedly connected to the lower rear end of the housing 1. The photosensitive element 3 has a photosensitive sensor inside. The light sensor is based on the photoconductive effect. The stronger the light, the lower the resistance. When the light is greater than a certain threshold, the LED light group will start working. When the light is less than the threshold, the LED light group will turn off.

[0031] A connecting rod 4 is fixedly connected to the rear end of the housing 1. The connecting rod 4 is made of carbon steel and coated with a white paint layer on the outside. The inside of the connecting rod 4 is hollow, and the hollow space inside the connecting rod 4 allows the power supply wire to pass through it, thus protecting the internal power supply wire.

[0032] A flange 5 is fixedly connected to the rear of the connecting rod 4. The outer ring of the flange 5 has screw holes 6. When it is necessary to connect to the outside, the whole can be fixed by bolts. The use of flange 5 for fixing makes the whole more stable.

[0033] The electrode 19 is electrically connected to an external power source and can provide power to the LED lights on the LED panel.

[0034] The hollow structure at the bottom of the housing 1 is fixedly connected to a fixing component 7, a spring component 8 and a clamping component 9. The fixing component 7 is located at both ends behind the hollow position inside the housing 1, the spring component 8 is located at both ends in front of the hollow position inside the housing 1, and the clamping component 9 is located at both ends in the center of the hollow position inside the housing 1.

[0035] Working principle: In use, align the LED light assembly 2 with the front end of the hollowed-out position inside the housing 1, and place the front end of the LED light assembly 2 diagonally into the spring assembly 8. Then, gently push the LED light assembly 2 forward. When the second spring 22 inside the spring assembly 8 reaches its lowest position, move the rear end of the LED light assembly 2 upward. When it reaches the highest position, align the tail end of the LED light assembly 2 with the clamping assembly 9. At this time, release the LED light assembly 2. Under the reset action of the second spring, the slider 20 will slide forward on the slide rod 18. Under the push of the slider 20, the LED light assembly 2 will move backward. When the slider 20 reaches its frontmost position, the LED light assembly 2 will... The front and rear electrodes of LED group 2 are perpendicular to the positions of the electrode plates of spring assembly 8 and clamping assembly 9. At this time, the second spring 22 below spring assembly 8 and clamping assembly 9 will reset. Under the action of spring 22, the second pad 21 will move upward. The upward movement of the second pad 21 pushes the LED group 2 upward so that the upper electrode just contacts the electrode plate 19. At this time, rotate the cap 15 below clamping assembly 9 so that the upper slider 11 and lower slider 14 are close to each other. The first pad 12 inside the upper slider 11 and lower slider 14 will make close contact with the LED group so that the whole LED group has a stabilizing effect.

[0036] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An LED lighting fixture that facilitates LED lamp replacement, comprising: The housing (1) is characterized in that the lower part of the housing (1) is a hollow structure, an LED light board (2) is slidably connected inside the housing (1), a clamping assembly (9) is slidably connected to the front end of the LED light board (2), a second housing (16) is located outside the clamping assembly (9), a spring (17) is fixedly connected to the center of the inner side of the second housing (16), a slider (20) is fixedly connected to the rear end of the spring (17), and a sliding rod (18) is fixedly connected to both ends of the inner side of the second housing (16). The slider (20) passes through the sliding rod (18) and is slidably connected to the sliding rod (18) and the second housing (16). A spring (22) is fixedly connected to the lower rear end of the housing (16), a pad (21) is fixedly connected above the spring (22), and an electrode plate (19) is fixedly connected above the pad (21).

2. The LED lamp fixture with easily replaceable LED lights according to claim 1, characterized in that, The LED light panel (2) is in contact with a clamping assembly (9). The outer side of the clamping assembly (9) is a housing (10). A screw (13) is rotatably connected to the inner side of the housing (10). A screw cap (15) is fixedly connected to the bottom of the screw (13) through the housing (10). An upper slider (11) is threadedly connected to the upper side of the screw (13). A lower slider (14) is threadedly connected to the lower side of the screw (13). A gasket (12) is fixedly connected to the opposite surfaces of the upper slider (11) and the lower slider (14).

3. The LED lamp fixture with easily replaceable LED lights according to claim 1, characterized in that, The LED light board (2) is slidably connected to a fixing component (7) at its rear end. The outer side of the fixing component (7) is a housing three (23). A spring two (22) is fixedly connected below the housing three (23). A pad two (21) is fixedly connected above the spring two (22). An electrode plate (19) is fixedly connected above the housing three (23).

4. An LED lamp fixture with easily replaceable LED lights according to claim 1, characterized in that, A photosensitive element (3) is fixedly connected to the lower rear end of the housing (1).

5. An LED lamp fixture with easily replaceable LED lights according to claim 1, characterized in that, The rear end of the housing (1) is fixedly connected to a connecting rod (4).

6. An LED lamp fixture with easily replaceable LED lights according to claim 5, characterized in that, A flange (5) is fixedly connected to the rear of the connecting rod (4), and a screw hole (6) is provided on the outer ring of the flange (5).

7. An LED lamp fixture with easily replaceable LED lights according to claim 1, characterized in that, The electrode sheet (19) is electrically connected to an external power source.

8. An LED lamp fixture with easily replaceable LED lights according to claim 1, characterized in that, The housing (1) has a fixed assembly (7), a spring assembly (8) and a clamping assembly (9) fixedly connected in the hollow structure below it.

Images