A combined LED lamp

Abstract

The utility model relates to the technical field of LED lamps, and discloses a combined LED lamp, comprising a mounting base, a lamp holder is arranged inside the mounting base, a connecting shell is fixedly connected to the lower side of the surface of the lamp holder, a lamp shell is arranged inside the connecting shell, a circuit board is fixedly connected to the inner wall of the lamp holder, a plurality of first grooves are provided on the upper side of the inner wall of the lamp holder, the interiors of the plurality of first grooves all comprise: a lamp mounting assembly, the lamp mounting assembly comprises a lamp body, a mounting shell is arranged above the lamp body, and the utility model provides a lamp mounting assembly, so that the lamp body can be installed in the mounting shell, so that after the lamp body is damaged, the lamp body can be replaced, and the operation is convenient, and under the action of the upper contact end and the lower contact end, the lamp body can be energized with the circuit board in the lamp holder under the action of the first electrode spring, and the lamp holder and the mounting base are threadedly connected, so that after the lamp holder fails, the lamp holder can be easily repaired.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to a combined LED lamp. Background Art

[0002] LED lamp, light-emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electricity into light. The heart of the LED is a semiconductor chip. One end of the chip is attached to a bracket, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the entire chip is encapsulated by epoxy resin.

[0003] The light bulbs used in existing LED lamps are mostly fixed to the base by glue or threadedly installed on the base during installation. Therefore, when the light bulb is damaged, it is not convenient to quickly disassemble the light bulb, which brings inconvenience to the installation of the light bulb. At the same time, the light bulb is threadedly connected, which may easily cause the connection between the light bulb and the base to loosen over a long period of time. Therefore, we propose a combined LED lamp. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a combined LED lamp, which has the advantages of installing 31 in 32, facilitating replacement of 31 after 31 is damaged, and facilitating operation. It solves the problem that the bulbs used in the existing LED lamps are mostly fixed to the base by glue or threadedly installed on the base during installation. Therefore, when the bulb is damaged, it is not convenient to quickly disassemble the bulb, which brings inconvenience to the installation of the bulb. At the same time, the bulb is connected by threads, which easily leads to the problem of loose connection between the bulb and the base over a long period of time.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of installing the lamp body in the mounting shell, facilitating the replacement of the lamp body after the lamp body is damaged, and facilitating the operation, the utility model provides the following technical solutions: a combined LED lamp, comprising a mounting base, a lamp holder is arranged inside the mounting base, a connection shell is fixedly connected to the lower side of the surface of the lamp holder, a lamp shell is arranged inside the connection shell, a circuit board is fixedly connected to the inner wall of the lamp holder, a plurality of first grooves are opened on the upper side of the inner wall of the lamp holder, and the interiors of the plurality of first grooves each include:

[0008] A lamp mounting assembly, wherein the lamp mounting assembly includes a lamp body, a mounting shell is arranged above the lamp body, an upper contact end is arranged inside the first groove, a lower contact end is fixedly connected to the top of the lamp body, and a first electrode spring is fixedly connected to the upper end of the upper contact end. By arranging the lamp mounting assembly, the lamp body is installed in the mounting shell, so that after the lamp body is damaged, the lamp body can be replaced, and the operation is convenient. Under the action of the upper contact end and the lower contact end, the lamp body can be energized with the circuit board in the lamp holder under the action of the first electrode spring, and the lamp holder and the mounting base are threadedly connected. After the lamp holder fails, the lamp holder can be easily repaired.

[0009] As a preferred technical solution of the utility model, the upper side of the surface of the lamp holder is threadedly connected to the inner wall of the mounting base, the surface of the lamp shell is threadedly connected to the inner wall of the connecting shell, the upper end of the mounting shell is fixedly connected to the bottom of the lamp holder, the upper end of the first electrode spring is fixedly connected to the upper side of the inner wall of the first groove, and by arranging the lamp holder to be threadedly connected to the mounting base, and the lamp shell to be threadedly connected to the connecting shell, the lamp holder and the lamp shell are facilitated to be installed.

[0010] As a preferred technical solution of the utility model, the interior of the mounting shell includes a clamping assembly, and the clamping assembly includes two clamping blocks. The left and right sides of the mounting shell are provided with mounting grooves, and one side of the inner walls of the two mounting grooves is provided with a clamping groove. By setting the clamping assembly, it is convenient to install the lamp body on the mounting shell.

[0011] As a preferred technical solution of the utility model, the opposite ends of the clamping block are fixedly connected to the left and right sides of the lamp body respectively. The installation of the lamp body is facilitated by providing the clamping block.

[0012] As a preferred technical solution of the utility model, a second groove is provided on the top, a power-on component is arranged inside the second groove, the power-on component includes a socket end, a plug end is arranged inside the socket end, and a second electrode spring is fixedly connected to the bottom of the socket end. By arranging the power-on component, after the lamp holder is installed on the mounting base, under the action of the socket end and the plug end, the mounting base facilitates the power supply of the lamp holder, and the tightness of the connection between the socket end and the plug end is increased under the action of the second electrode spring.

[0013] As a preferred technical solution of the utility model, the upper end of the plug end is fixedly connected to the upper side of the inner wall of the mounting base, and the lower end of the second electrode spring is fixedly connected to the lower side of the inner wall of the second groove. By setting the second electrode spring, the tightness of the connection between the socket end and the plug end is increased.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a combined LED lamp, which has the following beneficial effects:

[0016] 1. The LED lamp is provided with a lamp installation assembly. When the lamp body is installed in the installation shell, the lamp body can be replaced after being damaged, which is convenient for operation. Under the action of the upper contact end and the lower contact end, the lamp body can be energized with the circuit board in the lamp holder under the action of the first electrode spring, and the lamp holder and the installation base are threadedly connected. After the lamp holder fails, the lamp holder can be easily repaired.

[0017] 2. The LED lamp is provided with a power-on component, so that after the lamp holder is installed with the mounting base, under the action of the socket end and the plug end, the mounting base facilitates the lamp holder to be powered, and under the action of the second electrode spring, the tightness of the power supply of the socket end and the plug end is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall explosion structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the overall front side cross-sectional structure of the utility model.

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of part A.

[0022] Figure 5 It is a schematic diagram of the exploded structure of the clamping assembly of the utility model.

[0023] In the figure: 1. mounting base; 2. lamp holder; 21. connecting shell; 22. lamp shell; 23. circuit board; 3. lamp mounting assembly; 31. lamp body; 32. mounting shell; 33. upper contact end; 34. lower contact end; 35. first electrode spring; 36. clamping assembly; 361. clamping block; 362. mounting slide groove; 363. clamping slot; 4. power-on assembly; 41. socket end; 42. plug end; 43. second electrode spring. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] Example 1

[0026] Reference Figure 1-5, which is the first embodiment of the utility model, provides a combined LED lamp, including a mounting base 1, a lamp holder 2 is arranged inside the mounting base 1, a connection shell 21 is fixedly connected to the lower side of the surface of the lamp holder 2, a lamp housing 22 is arranged inside the connection shell 21, a circuit board 23 is fixedly connected to the inner wall of the lamp holder 2, a plurality of first grooves are opened on the upper side of the inner wall of the lamp holder 2, and the interiors of the plurality of first grooves each include:

[0027] A lamp mounting assembly 3 is provided with multiple groups of lamp mounting assemblies 3, and the multiple groups of lamp mounting assemblies 3 are evenly arranged inside the lamp holder 2. The lamp mounting assembly 3 includes a lamp body 31, and a mounting shell 32 is arranged above the lamp body 31. The mounting shell 32 is arranged around the first groove, and an upper contact end 33 is arranged inside the first groove. First slide grooves are provided on both sides of the left and right sides of the inner wall of the first groove, and the inner walls of the two first slide grooves are respectively slidably connected to the left and right sides of the upper contact end 33 through first sliders. A lower contact end 34 is fixedly connected to the top of the lamp body 31, and the shape of the inner wall of the upper contact end 33 is the same as that of the lower contact end 34. The lower contact end 34 is arranged inside the upper contact end 33, and the upper end of the upper contact end 33 is fixedly connected to the first electrode spring 35.

[0028] The upper side of the surface of the lamp holder 2 is threadedly connected to the inner wall of the mounting base 1, the surface of the lamp shell 22 is threadedly connected to the inner wall of the connecting shell 21, the upper end of the mounting shell 32 is fixedly connected to the bottom of the lamp holder 2, and the upper end of the first electrode spring 35 is fixedly connected to the upper side of the inner wall of the first groove.

[0029] The interior of the mounting shell 32 includes a clamping assembly 36, which includes two clamping blocks 361. The left and right sides of the mounting shell 32 are both provided with mounting grooves 362, and the two mounting grooves 362 are both set to be L-shaped. A clamping groove 363 is provided on one side of the inner wall of the two mounting grooves 362.

[0030] The opposite ends of the clamping block 361 are fixedly connected to the left and right surfaces of the lamp body 31 respectively.

[0031] During use, the mounting base 1 is fixedly installed at a designated position. When the lamp holder 2 needs to be disassembled, the lamp holder 2 is installed inside the mounting base 1 through the surface threads.

[0032] When the lamp body 31 is installed on the lamp holder 2, the clamping block 361 on the lamp body 31 is slid through the installation groove 362 on the installation shell 32 until the clamping block 361 is stuck in the clamping groove 363, and the lamp body 31 is installed in the installation shell 32. When the lamp body 31 is installed, the lower contact end 34 on the lamp body 31 contacts the inside of the upper contact end 33. Under the action of the first electrode spring 35, the contact force between the upper contact end 33 and the lower contact end 34 is increased. The first electrode spring 35 transmits the power of the circuit board 23 in the lamp holder 2 to the upper contact end 33. Through the contact between the upper contact end 33 and the lower contact end 34, the lamp body 31 can be energized, and under the action of the first electrode spring 35, the clamping block 361 on the lamp body 31 can be stuck in the clamping groove 363 to keep the lamp body 31 stable.

[0033] After all the lamp bodies 31 are installed, they are installed inside the connecting shell 21 through the threads on the surface of the lamp shell 22 .

[0034] Example 2

[0035] Reference Figure 1-5 , which is the second embodiment of the utility model, a second groove is provided on the top, a power-on component 4 is arranged inside the second groove, the power-on component 4 includes a socket end 41, second slide grooves are provided on the left and right sides of the inner wall of the second groove, the inner walls of the two second slide grooves are respectively slidably connected to the left and right sides of the socket end 41 through second sliders, a plug end 42 is provided inside the socket end 41, and a second electrode spring 43 is fixedly connected to the bottom of the socket end 41.

[0036] The upper end of the plug end 42 is fixedly connected to the upper side of the inner wall of the mounting base 1 , and the lower end of the second electrode spring 43 is fixedly connected to the lower side of the inner wall of the second groove.

[0037] During use, when the lamp holder 2 is installed in the mounting base 1, the plug end 42 in the mounting base 1 is inserted into the socket end 41 in the lamp holder 2. Under the elastic action of the second electrode spring 43, the tightness of the connection between the socket end 41 and the plug end 42 is increased, so that the plug end 42 energizes the socket end 41 in the lamp holder 2, and the socket end 41 energizes the circuit board 23 in the lamp holder 2 through the second electrode spring 43.

[0038] The remaining structures are the same as those of Example 1.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A combined LED lamp, comprising a mounting base (1), a lamp holder (2) being arranged inside the mounting base (1), a connecting shell (21) being fixedly connected to the lower side of the surface of the lamp holder (2), a lamp housing (22) being arranged inside the connecting shell (21), and a circuit board (23) being fixedly connected to the inner wall of the lamp holder (2), characterized in that: A plurality of first grooves are provided on the upper side of the inner wall of the lamp holder (2), and the interiors of the plurality of first grooves each include: A lamp installation assembly (3), the lamp installation assembly (3) comprising a lamp body (31), a mounting shell (32) being arranged above the lamp body (31), an upper contact end (33) being arranged inside the first groove, a lower contact end (34) being fixedly connected to the upper surface of the lamp body (31), and a first electrode spring (35) being fixedly connected to the upper end of the upper contact end (33).

2. A combined LED lamp according to claim 1, characterized in that: The upper side of the surface of the lamp holder (2) is threadedly connected to the inner wall of the mounting base (1), the surface of the lamp housing (22) is threadedly connected to the inner wall of the connecting housing (21), the upper end of the mounting housing (32) is fixedly connected to the bottom of the lamp holder (2), and the upper end of the first electrode spring (35) is fixedly connected to the upper side of the inner wall of the first groove.

3. A combined LED lamp according to claim 2, characterized in that: The interior of the mounting shell (32) includes a clamping assembly (36), and the clamping assembly (36) includes two clamping blocks (361). The left and right sides of the mounting shell (32) are both provided with mounting slide grooves (362), and one side of the inner wall of the two mounting slide grooves (362) is provided with a clamping groove (363).

4. The combined LED lamp according to claim 3, characterized in that: The opposite ends of the clamping block (361) are respectively fixedly connected to the left and right surfaces of the lamp body (31).

5. The combined LED lamp according to claim 4, characterized in that: A second groove is provided on the top, a power supply component (4) is arranged inside the second groove, the power supply component (4) comprises a socket end (41), a plug end (42) is arranged inside the socket end (41), and a second electrode spring (43) is fixedly connected to the bottom of the socket end (41).

6. The combined LED lamp according to claim 5, characterized in that: The upper end of the plug end (42) is fixedly connected to the upper side of the inner wall of the mounting base (1), and the lower end of the second electrode spring (43) is fixedly connected to the lower side of the inner wall of the second groove.

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