LED lamp convenient to fix

Abstract

The LED lamp convenient to fix comprises a supporting sleeve, a supporting rod is installed in the supporting sleeve in a sliding mode, a first connecting plate is installed at one end of the supporting rod, a lamp holder is arranged on one side of the supporting rod, a first installing plate is installed on one side of the first connecting plate, a second installing plate and a third installing plate are installed on one side of the lamp holder, and the second installing plate and the third installing plate are arranged on the other side of the lamp holder. A first connecting rod penetrates through the interior of the third mounting plate, and a pull ring is fixedly mounted at one end of the first connecting rod; by pulling a pull ring, the pull ring drives a first connecting rod to move, the first connecting rod drives a second connecting plate to move, the second connecting plate drives a second connecting rod to move, meanwhile, the second connecting plate compresses a spring, then a lamp holder is placed on one side of a supporting rod, a first mounting plate and a second mounting plate are attached, then the pull ring is loosened, and under the action of the spring, the lamp holder is fixed to the supporting rod. The second connecting rod penetrates through the first mounting plate and the second mounting plate at the same time, so that the lamp holder can be conveniently fixed to one side of the supporting rod.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighting, and more specifically, particularly relates to an LED lamp which is easy to fix. Background Art

[0002] LED lamps are called the fourth generation of light sources. They are an electroluminescent semiconductor material chip that is cured onto a bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire. The lamps are sealed with epoxy resin on all sides. They are energy-saving, environmentally friendly, safe, long life, low power consumption, low heat, high brightness, waterproof, micro-shockproof, easy to adjust the light, concentrated light beam, and easy maintenance. Existing portable LED lamps generally fix the LED lamps on the support frame with bolts. This fixed placement is firm, but the fixing speed of this method is slow and not convenient for quick fixing and disassembly.

[0003] In summary, the present invention provides an LED lamp that is easy to fix to solve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an LED lamp that is easy to fix, which is achieved by the following specific technical means:

[0005] A LED lamp that is easy to fix, comprises a support sleeve, a support rod is slidably installed inside the support sleeve, a connecting plate 1 is installed at one end of the support rod, a lamp holder is arranged on one side of the support rod, a mounting plate 1 is installed on one side of the connecting plate 1, mounting plates 2 and 3 are installed on one side of the lamp holder, a connecting rod 1 passes through the inside of the mounting plate 3, a pull ring is fixedly installed on one end of the connecting rod 1, a connecting plate 2 is fixedly installed on the other end of the connecting rod 1, a spring is arranged on the side of the connecting rod 1, a connecting rod 2 is installed on one side of the connecting plate 2, and the connecting rod 2 passes through the mounting plates 1 and 2.

[0006] Furthermore, a placement groove is provided on the side of the support sleeve, a support leg is rotatably installed inside the placement groove, a thread 1 is provided at one end of the support sleeve, a threaded sleeve is provided on the side of the support sleeve, the threaded sleeve is threadedly connected to one end of the support sleeve, and the threaded sleeve is slidably connected to the part of the support sleeve where the thread 1 is not provided.

[0007] Furthermore, a fixing groove is provided on one side of the support rod, and a bolt is threadedly connected to one side of the support sleeve, and the bolt corresponds to the fixing groove.

[0008] Furthermore, a limiting plate is installed at one end of the support sleeve, a limiting ring is installed at the other end of the support sleeve, and the threaded sleeve and thread 1 are both arranged between the limiting ring and the limiting plate.

[0009] Furthermore, an LED lamp tube is arranged inside the lamp holder.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The utility model pulls the pull ring, so that the pull ring drives the connecting rod 1 to move, so that the connecting rod 1 drives the connecting plate 2 to move, so that the connecting plate 2 drives the connecting rod 2 to move, and at the same time the connecting plate 2 compresses the spring, and then the lamp holder is placed on one side of the support rod, so that the mounting plate 1 and the mounting plate 2 are fitted together, and then the pull ring is released, so that under the action of the spring, the connecting rod 2 simultaneously penetrates the mounting plate 1 and the mounting plate 2, so that the lamp holder can be conveniently fixed on one side of the support rod.

[0012] 2. The utility model rotates the threaded sleeve so that the threaded sleeve is no longer threadedly connected to the support sleeve, and then can slide on the support sleeve. The threaded sleeve is slid to the end of the support sleeve without threads. At this time, the threaded sleeve no longer restricts the rotation of the support leg. The support leg is then rotated out of the placement groove, and the threaded sleeve is moved so that the threaded sleeve is threadedly connected to the support sleeve. The support sleeve is then placed on the ground and can be stably placed under the action of the support legs.

[0013] 3. The utility model rotates the bolt so that the bolt no longer restricts the support rod, pulls the support rod, and makes the support rod extend out of the support sleeve. At a suitable height, the bolt is rotated so that the bolt enters the fixing groove and fixes the support rod, so that the LED lamp can be easily adjusted in height. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a three-dimensional schematic diagram of an LED lamp which is easy to fix.

[0015] Figure 2 The utility model is a cross-sectional schematic diagram of an LED lamp which is easy to fix.

[0016] Figure 3 The utility model is a cross-sectional schematic diagram of an LED lamp which is easy to fix.

[0017] Figure 4 The utility model is a cross-sectional schematic diagram of an LED lamp which is easy to fix.

[0018] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0019] 1. Support sleeve; 2. Support rod; 3. Lamp holder; 4. LED lamp tube; 5. Limiting ring; 6. Placement slot; 7. Threaded sleeve; 8. Support leg; 9. Limiting plate; 10. Thread one; 11. Fixing slot; 12. Bolt; 13. Connecting plate one; 14. Mounting plate one; 15. Mounting plate two; 16. Mounting plate three; 17. Connecting plate two; 18. Pull ring; 19. Connecting rod one; 20. Spring; 21. Connecting rod two. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Example:

[0024] like Figures 1 to 4As shown, the utility model provides an LED lamp that is easy to fix, including a support sleeve 1, a support rod 2 is slidably installed inside the support sleeve 1, a connecting plate 13 is installed at one end of the support rod 2, a lamp holder 3 is arranged on one side of the support rod 2, a mounting plate 14 is installed on one side of the connecting plate 13, a mounting plate 2 15 and a mounting plate 3 16 are installed on one side of the lamp holder 3, a connecting rod 19 is passed through the inside of the mounting plate 3 16, a pull ring 18 is fixedly installed on one end of the connecting rod 19, a connecting plate 2 17 is fixedly installed on the other end of the connecting rod 19, a spring 20 is arranged on the side of the connecting rod 19, and the connecting plate 14 is installed on one side of the connecting plate 13. A connecting rod 21 is installed on one side of the plate 17, and the connecting rod 21 passes through the mounting plate 14 and the mounting plate 15. By pulling the pull ring 18, the pull ring 18 drives the connecting rod 19 to move, and the connecting rod 19 drives the connecting plate 17 to move, and the connecting plate 17 drives the connecting rod 21 to move. At the same time, the connecting plate 17 compresses the spring 20, and then the lamp holder 3 is placed on one side of the support rod 2, so that the mounting plate 14 and the mounting plate 15 are fitted together, and then the pull ring 18 is loosened, so that under the action of the spring 20, the connecting rod 21 passes through the mounting plate 14 and the mounting plate 15 at the same time, so that the lamp holder 3 can be conveniently fixed on one side of the support rod 2.

[0025] Among them, a placement groove 6 is opened on the side of the support sleeve 1, and a support leg 8 is rotatably installed inside the placement groove 6. A thread 10 is provided at one end of the support sleeve 1, and a threaded sleeve 7 is provided on the side of the support sleeve 1. The threaded sleeve 7 is threadedly connected to one end of the support sleeve 1, and the threaded sleeve 7 is slidably connected to the part of the support sleeve 1 where the thread 10 is not provided. By rotating the threaded sleeve 7, the threaded sleeve 7 is no longer threadedly connected to the support sleeve 1, and then the threaded sleeve 7 can be slid on the support sleeve 1 to the end of the support sleeve 1 without the thread 10. At this time, the threaded sleeve 7 no longer restricts the rotation of the support leg 8, and then the support leg 8 is rotated out of the placement groove 6, and the threaded sleeve 7 is moved, so that the threaded sleeve 7 is threadedly connected to the support sleeve 1, so that the support leg 8 can avoid rotating toward the placement groove 6 when being placed, and then the support sleeve 1 is placed on the ground, and can be stably placed under the action of the support leg 8.

[0026] Among them, a fixing groove 11 is opened on one side of the support rod 2, and a bolt 12 is threadedly connected to one side of the support sleeve 1. The bolt 12 corresponds to the fixing groove 11. By rotating the bolt 12, the bolt 12 no longer restricts the support rod 2. The support rod 2 is pulled so that the support rod 2 extends out of the support sleeve 1. At a suitable height, the bolt 12 is rotated so that the bolt 12 enters the fixing groove 11 to fix the support rod 2, so that the height of the LED lamp can be easily adjusted.

[0027] Among them, a limiting plate 9 is installed at one end of the support sleeve 1, and a limiting ring 5 is installed at the other end of the support sleeve 1. The threaded sleeve 7 and the thread 10 are both arranged between the limiting ring 5 and the limiting plate 9. By arranging the threaded sleeve 7 and the thread 10 between the limiting ring 5 and the limiting plate 9, the threaded sleeve 7 can be prevented from being detached, resulting in the loss of the threaded sleeve 7.

[0028] The interior of the lamp frame 3 is provided with an LED lamp tube 4, and the LED lamp tube 4 is provided to facilitate the use of the device.

[0029] The working principle of this embodiment:

[0030] The utility model discloses an LED lamp which is easy to fix. In actual use, the support sleeve 1 is first taken out, and then the threaded sleeve 7 is rotated so that the threaded sleeve 7 is no longer threadedly connected with the support sleeve 1, and then the support sleeve 1 can be slid, and the threaded sleeve 7 is slid to the end of the support sleeve 1 without the thread 10. At this time, the threaded sleeve 7 no longer restricts the rotation of the support leg 8, and then the support leg 8 is rotated out of the placement groove 6, and the threaded sleeve 7 is moved so that the threaded sleeve 7 is threadedly connected with the support sleeve 1, so that the support leg 8 can avoid rotating toward the placement groove 6 when being placed, and then the support sleeve 1 is placed on the ground, and can be stably placed under the action of the support leg 8, and the bolt 12 is rotated so that the bolt 12 no longer restricts the support rod 2, and the support rod 2 is pulled so that the support rod 2 extends out of the support sleeve 1, and then the support leg 8 is placed on the ground. When the height is appropriate, rotate the bolt 12 so that the bolt 12 enters the fixing groove 11 and fixes the support rod 2, so that the height of the LED lamp can be easily adjusted, and the supporting structure can be easily retracted and carried. When installing the LED lamp, pull the pull ring 18 so that the pull ring 18 drives the connecting rod 19 to move, and the connecting rod 19 drives the connecting plate 2 17 to move, and the connecting plate 2 17 drives the connecting rod 21 to move, and at the same time the connecting plate 2 17 compresses the spring 20, and then place the lamp holder 3 on one side of the support rod 2, so that the mounting plate 14 and the mounting plate 2 15 fit together, and then loosen the pull ring 18, so that under the action of the spring 20, the connecting rod 2 21 simultaneously penetrates the mounting plate 14 and the mounting plate 2 15, so that the lamp holder 3 can be conveniently fixed on one side of the support rod 2.

[0031] The implementation modes of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An LED lamp that is easy to fix, comprising a support sleeve (1), characterized in that: A support rod (2) is slidably mounted inside the support sleeve (1), a connecting plate 1 (13) is mounted on one end of the support rod (2), a lamp holder (3) is arranged on one side of the support rod (2), a mounting plate 1 (14) is mounted on one side of the connecting plate 1 (13), a mounting plate 2 (15) and a mounting plate 3 (16) are mounted on one side of the lamp holder (3), a connecting rod 1 (19) is passed through the inside of the mounting plate 3 (16), a pull ring (18) is fixedly mounted on one end of the connecting rod 1 (19), a connecting plate 2 (17) is fixedly mounted on the other end of the connecting rod 1 (19), a spring (20) is arranged on the side of the connecting rod 1 (19), a connecting rod 2 (21) is mounted on one side of the connecting plate 2 (17), and the connecting rod 2 (21) passes through the mounting plate 1 (14) and the mounting plate 2 (15).

2. The LED lamp that is easy to fix as claimed in claim 1, characterized in that: The side of the support sleeve (1) is provided with a placement groove (6), and a support leg (8) is rotatably installed inside the placement groove (6). One end of the support sleeve (1) is provided with a threaded sleeve (10), and the side of the support sleeve (1) is provided with a threaded sleeve (7), the threaded sleeve (7) is threadedly connected to one end of the support sleeve (1), and the threaded sleeve (7) is slidably connected to the part of the support sleeve (1) where the threaded sleeve (10) is not provided.

3. The LED lamp that is easy to fix as claimed in claim 1, characterized in that: A fixing groove (11) is provided on one side of the support rod (2), and a bolt (12) is threadedly connected to one side of the support sleeve (1), wherein the bolt (12) corresponds to the fixing groove (11).

4. The LED lamp that is easy to fix as claimed in claim 2, characterized in that: A limiting plate (9) is installed at one end of the support sleeve (1), and a limiting ring (5) is installed at the other end of the support sleeve (1); the threaded sleeve (7) and thread one (10) are both arranged between the limiting ring (5) and the limiting plate (9).

5. The LED lamp that is easy to fix as claimed in claim 1, characterized in that: An LED lamp tube (4) is arranged inside the lamp frame (3).

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