Stacked LED (light-emitting diode)

Abstract

The utility model discloses a stacked LED (light-emitting diode) which comprises a main box, the inner wall of the main box is connected with a plurality of lamp holder assemblies in a sliding manner, each lamp holder assembly comprises a shell, the inner wall of each shell is provided with a plurality of lamp bar assemblies, the inner wall of each shell is provided with rollers, the outer wall of each shell is provided with a pull ring, and the pull rings are arranged on the outer walls of the shells. The light bar assembly comprises an inner shell, a light emitting diode is arranged on the inner wall of the inner shell, and a clamping block is arranged at the bottom of the inner shell; according to the stacked LED, through the arrangement of the lamp holder assembly, in the use process, a pull ring is pulled towards the side needing to be used, the lamp holder assembly is opened for use, when replacement is needed, after the lamp holder assembly is opened, the lamp bar assembly is pulled out upwards through the arrangement that the bottom of the inner shell is clamped to the inner wall of the outer shell through spring clamping pins in clamping blocks, and then the lamp bar assembly is pulled out; and a new light bar assembly is mounted again for continuous use, so that the maintenance convenience of the device is improved, and convenience is provided for a user.

Description

Technical Field

[0001] The utility model relates to the field of light emitting diodes, and in particular to a stacked LED light emitting diode. Background Art

[0002] Light-emitting diodes are referred to as LEDs. Diodes made of compounds of gallium (Ga), arsenic (AS) and phosphorus (P) can radiate visible light when electrons and holes recombine, so they can be used to make light-emitting diodes, which are used as indicator lights in circuits and instruments, or to form text or digital displays. Gallium arsenide phosphide diodes emit red light, gallium phosphide diodes emit green light, and silicon carbide diodes emit yellow light. It is a type of semiconductor diode that can convert electrical energy into light energy; it is often abbreviated as LED. Like ordinary diodes, light-emitting diodes are composed of a PN junction and also have unidirectional conductivity. When a forward voltage is applied to the light-emitting diode, the holes injected from the P region into the N region and the electrons injected from the N region into the P region recombine with the electrons in the N region and the holes in the P region within a few microns near the PN junction, respectively, to produce spontaneously radiated fluorescence.

[0003] The existing technology has the following problems:

[0004] In the prior art, stacked LED light emitting diodes need to be frequently replaced when the internal light is poor or a faulty tube body is used. Therefore, it is necessary to design a stacked LED light emitting diode that is easy to replace. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes a stacked LED light emitting diode to overcome the above technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A stacked LED light emitting diode comprises a main box, the inner wall of which is slidably connected with a plurality of lamp holder assemblies, the lamp holder assembly comprises an outer shell, the inner wall of which is provided with a plurality of light bar assemblies, the inner wall of which is provided with a roller, and the outer wall of which is provided with a pull ring.

[0008] Preferably, the light bar assembly comprises an inner shell, the inner wall of the inner shell is provided with a light emitting diode, and the bottom of the inner shell is provided with a card block.

[0009] Preferably, the inner shell and the outer shell are both transparent plastic shells, and the inner wall of the outer shell is provided with a circuit connection board.

[0010] Preferably, the clamping block comprises a bottom block, an inner wall of the bottom block is embedded with a spring clamping pin, the spring clamping pin comprises two sleeves slidably connected to each other, and a spring is arranged between the two sleeves.

[0011] Preferably, the bottom of the inner shell is clamped with the inner wall of the outer shell through the spring clamping pin in the clamping block, and the light-emitting diode on the inner wall of the inner shell is electrically connected to the circuit connection board on the inner wall of the outer shell; through the setting of the lamp holder assembly, during use, the pull ring is pulled toward the side where it needs to be used, the lamp holder assembly is opened for use, and when it needs to be replaced, after opening, the light bar assembly is pulled out upwards through the setting that the bottom of the inner shell is clamped with the spring clamping pin in the clamping block and the inner wall of the outer shell, and a new light bar assembly is reinstalled for continued use, which improves the convenience of maintenance of the device and provides convenience for users.

[0012] Preferably, a base frame assembly is provided at the bottom of the main box, and the base frame assembly includes a connecting protrusion fixedly arranged at the bottom of the main box, the outer wall of the connecting protrusion is movably connected to the first connecting frame via a rotating shaft, the outer wall of the first connecting frame is movably connected to the second connecting frame via a rotating shaft, the outer wall of the second connecting frame is provided with a positioning hole, the outer wall of the second connecting frame is provided with a hanging hole, the inner wall of the hanging hole is provided with a spring, one end of the spring is fixedly connected to an arc-shaped pressure plate; through the setting of the base frame assembly, in use, the first connecting frame and the second connecting frame are flipped over as needed to hang and install the device, and similarly, the first connecting frame and the second connecting frame are flipped over and locked through the locking assembly to achieve folding and storage of the assembly, thereby improving the use effect of the device and providing convenience for the user.

[0013] Preferably, a locking assembly is provided at the bottom of the main box, and the locking assembly includes a connecting tube, the inner wall of the connecting tube is threadedly connected to a locking rod, one end of the locking rod is fixedly connected to a handle, and the locking assembly and the positioning hole are used in conjunction with each other; through the setting of the locking assembly, a better coordination effect with the base frame assembly can be achieved, ensuring that the base frame assembly is locked after folding and maintaining stability, thereby improving the use effect of the device and providing convenience for users.

[0014] Preferably, a plurality of support rods are provided at the bottom of the main box, and the support rods include a spring tube, and one end of the spring tube is fixedly connected to a ball.

[0015] The beneficial effects of the utility model are as follows: 1. The stacked LED light emitting diode is provided with a lamp holder assembly. When in use, the pull ring is pulled toward the side where the light is to be used, the lamp holder assembly is opened for use. When replacement is required, after opening, the bottom of the inner shell is opened and the spring clip in the card block is connected with the inner wall of the outer shell, the light bar assembly is pulled out upward, and a new light bar assembly is reinstalled for continued use, thereby improving the convenience of maintenance of the device and providing convenience for users.

[0016] The stacked LED light emitting diode is provided with a base frame assembly. During use, the first connecting frame and the second connecting frame are flipped over as needed to hang and install the device. Similarly, the first connecting frame and the second connecting frame are flipped over and locked through a locking assembly to achieve folding and storage of the assembly, thereby improving the use effect of the device and providing convenience for the user.

[0017] The stacked LED light emitting diode can achieve a better coordinated use effect with the base frame component through the setting of the locking component, ensuring that the base frame component is locked after folding to maintain stability, thereby improving the use effect of the device and providing convenience for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a front view of a stacked LED light emitting diode according to an embodiment of the utility model;

[0020] Figure 2 is a structural schematic diagram of a lamp holder assembly according to an embodiment of the utility model;

[0021] Figure 3 is a structural schematic diagram of a light bar assembly according to an embodiment of the utility model;

[0022] Figure 4 It is a schematic diagram of the connection structure between the locking assembly and the main box according to an embodiment of the utility model;

[0023] Figure 5 is a structural schematic diagram of a chassis assembly according to an embodiment of the utility model;

[0024] Figure 6 It is a structural schematic diagram of a locking assembly according to an embodiment of the utility model.

[0025] In the figure: 1. main box; 2. lamp frame assembly; 201. outer shell; 202. light bar assembly; 2021. block; 2022. inner shell; 203. roller; 204. pull ring; 3. base frame assembly; 301. first connecting frame; 302. second connecting frame; 303. positioning hole; 304. hanging hole; 4. locking assembly; 401. connecting tube; 402. locking rod; 403. handle; 5. support rod. DETAILED DESCRIPTION

[0026] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0027] According to an embodiment of the utility model, a stacked LED light emitting diode is provided.

[0028] Embodiment 1;

[0029] like Figure 1-Figure 6 As shown, the stacked LED light-emitting diode according to the embodiment of the utility model comprises a main box 1, the inner wall of the main box 1 is slidably connected with a plurality of lamp holder assemblies 2, the lamp holder assemblies 2 comprise a shell 201, the inner wall of the shell 201 is provided with a plurality of light bar assemblies 202, the inner wall of the shell 201 is provided with a roller 203, and the outer wall of the shell 201 is provided with a pull ring 204;

[0030] The light bar assembly 202 includes an inner shell 2022 , the inner wall of the inner shell 2022 is provided with a light emitting diode, and the bottom of the inner shell 2022 is provided with a clamping block 2021 ;

[0031] Preferably, the inner shell 2022 and the outer shell 201 are both transparent plastic shells, and the inner wall of the outer shell 201 is provided with a circuit connection board;

[0032] The clamping block 2021 includes a bottom block, the inner wall of which is embedded with a spring clamping pin, the spring clamping pin includes two sleeves slidably connected to each other, and a spring is arranged between the two sleeves;

[0033] The bottom of the inner shell 2022 is clamped with the inner wall of the outer shell 201 through the spring clamp in the clamping block 2021, and the light emitting diode on the inner wall of the inner shell 2022 is electrically connected to the circuit connection board on the inner wall of the outer shell 201.

[0034] In this embodiment, through the setting of the lamp holder assembly 2, during use, the pull ring 204 is pulled toward the side where it is needed to open the lamp holder assembly 2 for use. When it needs to be replaced, after opening, the bottom of the inner shell 2022 is connected to the inner wall of the outer shell 201 through the spring clamp in the clamp block 2021, and the light bar assembly 202 is pulled out upwards, and a new light bar assembly 202 is reinstalled for continued use, which improves the convenience of maintenance of the device and provides convenience for users.

[0035] Embodiment 2:

[0036] Based on the first embodiment, the preferred embodiment of the stacked LED light emitting diode provided by the present invention is as follows: Figure 1-Figure 6 As shown: a base frame assembly 3 is arranged at the bottom of the main box 1, and the base frame assembly 3 includes a connecting protrusion fixedly arranged at the bottom of the main box 1, the outer wall of the connecting protrusion is movably connected to the first connecting frame 301 through a rotating shaft, the outer wall of the first connecting frame 301 is movably connected to the second connecting frame 302 through a rotating shaft, the outer wall of the second connecting frame 302 is provided with a positioning hole 303, the outer wall of the second connecting frame 302 is provided with a hanging hole 304, the inner wall of the hanging hole 304 is provided with a spring, and one end of the spring is fixedly connected to an arc-shaped pressure plate.

[0037] In this embodiment, by setting the base frame component 3, during use, the first connecting frame 301 and the second connecting frame 302 are flipped as needed to hang and install the device. Similarly, the first connecting frame 301 and the second connecting frame 302 are flipped and locked by the locking component 4, so that the component can be folded and stored, thereby improving the use effect of the device and providing convenience for the user.

[0038] Embodiment three;

[0039] Based on the first embodiment, the preferred embodiment of the stacked LED light emitting diode provided by the present invention is as follows: Figure 1-Figure 6 As shown: a locking assembly 4 is provided at the bottom of the main box 1, and the locking assembly 4 includes a connecting tube 401, the inner wall of the connecting tube 401 is threadedly connected with a locking rod 402, one end of the locking rod 402 is fixedly connected with a handle 403, and the locking assembly 4 is used in conjunction with the positioning hole 303;

[0040] A plurality of support rods 5 are arranged at the bottom of the main box 1. The support rods 5 include a spring tube, and a ball is fixedly connected to one end of the spring tube.

[0041] In this embodiment, by setting the locking component 4, a better coordinated use effect with the base frame component 3 can be achieved, ensuring that the base frame component 3 is locked after folding and maintaining stability, thereby improving the use effect of the device and providing convenience for users.

[0042] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0043] In actual application, first, flip the first connecting frame 301 and the second connecting frame 302 as needed to hang and install the device. During use, pull the pull ring 204 to the side where it needs to be used, open the lamp holder assembly 2, and use it. When it needs to be replaced, after opening, pull out the light bar assembly 202 upwards through the bottom of the inner shell 2022 and the spring clip in the block 2021 that is engaged with the inner wall of the outer shell 201, reinstall the new light bar assembly 202, and continue to use it.

[0044] In summary, with the aid of the above technical solution of the utility model, the stacked LED light-emitting diode, through the setting of the lamp holder assembly 2, during use, pull the pull ring 204 to the side where it is needed, open the lamp holder assembly 2, and use it. When it needs to be replaced, after opening, the bottom of the inner shell 2022 is connected to the inner wall of the outer shell 201 through the spring clamping pin in the clamping block 2021, and the light bar assembly 202 is pulled out upwards, and a new light bar assembly 202 is reinstalled and continued to be used, which improves the convenience of maintenance of the device and provides convenience for users. The setting of component 3 is that during use, the first connecting frame 301 and the second connecting frame 302 are flipped over as needed to hang the device. Similarly, the first connecting frame 301 and the second connecting frame 302 are flipped over and locked by the locking component 4, so that the component can be folded and stored, which improves the use effect of the device and provides convenience for the user. Through the setting of the locking component 4, a better coordinated use effect with the base frame component 3 can be achieved, ensuring that the base frame component 3 is locked after folding to maintain stability, thereby improving the use effect of the device and providing convenience for the user.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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 stacked LED light emitting diode, comprising a main box (1), It is characterized in that The inner wall of the main box (1) is slidably connected to a plurality of light rack assemblies (2), the light rack assembly (2) comprises a shell (201), the inner wall of the shell (201) is provided with a plurality of light bar assemblies (202), the inner wall of the shell (201) is provided with a roller (203), and the outer wall of the shell (201) is provided with a pull ring (204).

2. A stacked LED light emitting diode according to claim 1, It is characterized in that The light bar assembly (202) comprises an inner shell (2022), the inner wall of the inner shell (2022) is provided with a light emitting diode, and the bottom of the inner shell (2022) is provided with a clamping block (2021).

3. A stacked LED light emitting diode according to claim 2, It is characterized in that The inner shell (2022) and the outer shell (201) are both transparent plastic shells, and a circuit connection board is provided on the inner wall of the outer shell (201).

4. A stacked LED light emitting diode according to claim 3, It is characterized in that The clamping block (2021) comprises a bottom block, the inner wall of the bottom block is embedded with a spring clamping pin, the spring clamping pin comprises two sleeves slidably connected to each other, and a spring is arranged between the two sleeves.

5. A stacked LED light emitting diode according to claim 4, It is characterized in that The bottom of the inner shell (2022) is clamped to the inner wall of the outer shell (201) via a spring clamp in the clamping block (2021), and the light-emitting diode on the inner wall of the inner shell (2022) is electrically connected to the circuit connection board on the inner wall of the outer shell (201).

6. The stacked LED light emitting diode according to claim 1, It is characterized in that A base frame assembly (3) is arranged at the bottom of the main box (1), and the base frame assembly (3) comprises a connecting protrusion fixedly arranged at the bottom of the main box (1); the outer wall of the connecting protrusion is movably connected to a first connecting frame (301) via a rotating shaft; the outer wall of the first connecting frame (301) is movably connected to a second connecting frame (302) via a rotating shaft; a positioning hole (303) is provided on the outer wall of the second connecting frame (302); a hanging hole (304) is provided on the outer wall of the second connecting frame (302); a spring is arranged on the inner wall of the hanging hole (304); one end of the spring is fixedly connected to an arc-shaped pressure plate.

7. The stacked LED light emitting diode according to claim 6, It is characterized in that A locking assembly (4) is provided at the bottom of the main box (1), the locking assembly (4) comprising a connecting tube (401), the inner wall of the connecting tube (401) being threadedly connected to a locking rod (402), one end of the locking rod (402) being fixedly connected to a handle (403), the locking assembly (4) and the positioning hole (303) being used in conjunction with each other.

8. The stacked LED light emitting diode according to claim 1, It is characterized in that A plurality of support rods (5) are arranged at the bottom of the main box (1), wherein the support rods (5) comprise a spring cylinder, and one end of the spring cylinder is fixedly connected to a ball.

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