LED illuminating lamp with structure convenient to disassemble and assemble

Abstract

The utility model relates to an LED illuminating lamp with a structure convenient to disassemble and assemble, which comprises two suspenders arranged at intervals and a lamp body, connecting seats are arranged at the lower ends of the suspenders, connecting through holes are arranged on the connecting seats, a sliding rail groove is arranged at the upper end of the lamp body, sliding plates are arranged in the sliding rail groove at intervals in a sliding mode, and the sliding plates are connected with the connecting through holes. Connecting plugs are arranged at the outer ends of the two sliding plates, a driving assembly is further arranged between the two sliding plates, and the driving assembly can drive the two sliding plates to slide inwards or outwards at the same time; when the lamp body and the hanging rod are connected and installed, the two opposite sliding plates are directly driven by the driving assembly to slide outwards at the same time, so that the connecting plugs on the sliding plates are inserted into the connecting through holes of the hanging rod connecting base, and rapid installation of the lamp body and the hanging rod is achieved; the two sliding plates are driven by the driving assembly to slide inwards at the same time, so that the connecting plug is separated from the connecting through hole, the lamp body and the hanging rod are quickly disassembled, and the assembling and disassembling efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, especially a LED lighting lamp with convenient dismounting structure. BACKGROUND

[0002] With the development of science and technology, LED lighting technology gradually becomes the first choice for classroom lighting because of its high efficiency, energy saving and environmental protection.

[0003] LED lamps have the advantages of energy saving and environmental protection, no frequency flicker, long service life, safety and health, which make them an ideal choice for classroom lighting. In addition, LED lamps have a large light-emitting area and uniform and symmetrical light, which can effectively reduce glare and provide a comfortable visual environment for students.

[0004] Chinese patent publication No. CN214306809U discloses an adjustable hoisting structure for a classroom lamp, which comprises a boom and a lamp body. A adjustable connecting assembly is connected between the boom and the lamp body. The adjustable connecting assembly comprises a connecting piece and a connecting bracket mounted on the top end of the lamp body. The connecting piece and the connecting bracket are each provided with a first hole group and a second hole group composed of multiple holes. The lower end of the boom is provided with a locking hole. A first pin is arranged between the locking hole and the first hole group to connect and fix the boom and the connecting piece. A second pin is arranged between the first hole group and the second hole group to connect and fix the connecting piece and the connecting bracket. This structure realizes the connection of the boom and the lamp body through the cooperation of the pins and the hole positions. However, this structure is inconvenient to disassemble and maintain because it is relatively difficult to disassemble. UTILITY MODEL CONTENTS

[0005] The utility model aims to solve at least one of the problems existing in the prior art to some extent. Therefore, the utility model provides a LED lighting lamp with a convenient dismounting structure.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A LED lighting lamp with a convenient dismounting structure comprises two booms arranged at intervals and a lamp body detachably connected between the two booms. A connecting seat is arranged at the lower end of the boom. A connecting through hole is arranged on the connecting seat. A sliding rail groove is arranged at the upper end of the lamp body. Sliding plates are slidably arranged in the sliding rail groove at intervals. Connecting plugs capable of being inserted into the connecting through hole are arranged at the outer ends of the two sliding plates. A driving assembly is further arranged between the two sliding plates. The driving assembly can drive the two sliding plates to slide inward or outward simultaneously.

[0008] In some embodiments, a recess is arranged outside the upper end of the connecting plug, a locking block is movably arranged in the recess, and a spring is connected between the locking block and the bottom wall of the recess.

[0009] In some embodiments, a limiting block is arranged inside the connecting plug, and the locking block and the limiting block respectively abut against two sides of the connecting seat when the connecting plug is inserted into the connecting through hole.

[0010] In some embodiments, the driving assembly comprises a rotating shaft arranged in the sliding rail groove, a gear is arranged on the rotating shaft, a rack capable of engaging with the gear is arranged at the inner end of each of the two sliding plates, and the two racks are arranged on the two sides of the gear, respectively.

[0011] In some embodiments, a knob is arranged at the upper end of the rotating shaft.

[0012] In some embodiments, an internal hexagonal recess is arranged at the upper end of the knob.

[0013] In some embodiments, a protective shell is arranged at the upper end of the lamp body, the gear and the rack are arranged in the protective shell, and the rotating shaft penetrates through the upper end of the protective shell.

[0014] In some embodiments, a driving power source is further arranged in the protective shell.

[0015] In some embodiments, a hanging bowl is arranged at the upper end of the hanging rod.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] 1. When the lamp body and the hanging rod are connected and installed, the two opposite sliding plates are simultaneously driven to slide outward by the driving assembly, so that the connecting plug on the sliding plate is inserted into the connecting through hole of the connecting seat of the hanging rod, the lamp body and the hanging rod are quickly installed, and the same principle is applied when the lamp body needs to be disassembled, the two sliding plates are simultaneously driven to slide inward by the driving assembly, so that the connecting plug is separated from the connecting through hole, the lamp body and the hanging rod are quickly disassembled, and the efficiency of installation and disassembly is further improved.

[0018] 2. Meanwhile, the utility model can be applied to the installation of two hanging rods with different distances, and has strong applicability. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic view when the utility model is installed with a protective shell.

[0020] Figure 2 It is a three-dimensional structure schematic view when the utility model is disassembled with a protective shell.

[0021] Figure 3 It is a three-dimensional structure schematic view when the utility model is installed with a protective shell.Figure 1 an enlarged view of A in FIG. 1;

[0022] Figure 4 a partial exploded view of the present application; Figure 2 an enlarged view of B in FIG. 1;

[0023] Figure 5 a partial exploded view of the present application;

[0024] Figure 6 a schematic view of the present application when the sliding plate slides in the sliding rail groove. DETAILED DESCRIPTION

[0025] The following detailed implementation provides various different embodiments or examples for implementing the present application. Of course, these are only embodiments or examples and are not intended to be limiting. In addition, repeated reference numerals can be used to designate in different embodiments, such as repeated numbers and / or letters. These repetitions are for the purpose of simply and clearly describing the present application, and do not represent a specific relationship between the different embodiments and / or structures discussed.

[0026] As shown in Figures 1-6 a LED lighting lamp with convenient dismounting structure, comprising two hangers 1 which are arranged at intervals and a lamp body 2 which is detachably connected between the two hangers 1, a hanging bowl 91 is arranged at the upper end of the hanger 1, a connecting seat 3 is arranged at the lower end of the hanger 1, a connecting through hole 4 is arranged on the connecting seat 3, a sliding rail groove 5 is arranged at the upper end of the lamp body 2, a sliding plate 6 is arranged in the sliding rail groove 5 at intervals, a connecting plug 7 which can be inserted into the connecting through hole 4 is arranged at the outer end of the two sliding plates 6, and a driving assembly is further arranged between the two sliding plates 6, wherein the driving assembly can drive the two sliding plates 6 to slide inwards or outwards simultaneously.

[0027] When the lamp body 2 is connected and installed with the hanger 1, the two opposite sliding plates 6 are directly driven to slide outwards simultaneously by the driving assembly, so that the connecting plug 7 on the sliding plate 6 is inserted into the connecting through hole 4 of the connecting seat 3 of the hanger 1, thereby realizing the quick installation of the lamp body 2 with the hanger 1. Similarly, when the lamp body 2 needs to be dismounted, the two sliding plates 6 are driven to slide inwards simultaneously by the driving assembly, so that the connecting plug 7 is separated from the connecting through hole 4, thereby realizing the quick dismounting of the lamp body 2 with the hanger 1, and further improving the efficiency of installation and dismounting.

[0028] Meanwhile, it can be applied to the installation of two hangers 1 with different intervals, and has strong applicability.

[0029] Referring to Figure 3 , Figure 5As shown, a groove 21 is provided on the outer side of the upper end of the connector 7. A locking block 22 moves up and down in the groove 21. A spring 23 is connected between the locking block 22 and the bottom wall of the groove 21. When the connector 7 is inserted into the connection through hole 4, the locking block 22 first compresses the spring 23 and retracts into the groove 21. Then, when it completely passes through the connection through hole 4, it extends out of the groove 21 under the action of the spring 23, thereby preventing the connector 3 from falling.

[0030] Furthermore, a limit stop 31 is provided on the inner side of the connector 7. When the connector 7 is inserted into the connection through hole 4, the locking block 22 and the limit stop 31 abut against the two sides of the connector 3 respectively, improving the stability of the connector 7 when it is engaged with the connection through hole 4.

[0031] See Figure 2 , Figure 4 As shown, the drive assembly includes a rotating shaft 41 rotatably disposed in the slide rail groove 5, a gear 42 disposed on the rotating shaft 41, and a rack 43 that can mesh with the gear 42 disposed at the inner ends of the two slide plates 6, with the two racks 43 respectively disposed on both sides of the gear 42.

[0032] During operation, the rotation of gear 42 engages with rack 43, thereby driving the two racks 43 to move inward or outward relative to each other.

[0033] To facilitate the rotation of the drive gear 42, a knob 51 is provided at the upper end of the rotating shaft 41.

[0034] Furthermore, an internal hexagonal groove 61 is provided at the upper end of the knob 51.

[0035] See Figure 1 As shown, a protective shell 71 is provided at the upper end of the lamp body 2, the gear 42 and the rack 43 are both provided inside the protective shell 71, and the rotating shaft 41 extends out of the upper end of the protective shell 71.

[0036] Furthermore, a driving power supply is also provided inside the protective shell 71. The driving power supply is a conventional existing setting, and its main function is to convert the power supply into a specific voltage and current to drive the LED to emit light, ensuring that the LED beads can work safely and stably and provide sufficient brightness.

[0037] The person skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the present application, and various changes and improvements can be made without departing from the spirit and scope of the present application, and all the changes and improvements fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A LED lighting lamp with a convenient dismounting structure, comprising two spaced apart suspending rods (1) and a lamp body (2) detachably connected between the two suspending rods (1), characterized in that: The connecting seat (3) is arranged at the lower end of the boom (1), the connecting through hole (4) is arranged on the connecting seat (3), the sliding rail groove (5) is arranged at the upper end of the lamp body (2), the sliding plates (6) are arranged in the sliding rail groove (5) and are spaced apart, the connecting plugs (7) are arranged at the outer ends of the two sliding plates (6) and can be inserted into the connecting through hole (4), and the driving assembly is further arranged between the two sliding plates (6) and can drive the two sliding plates (6) to slide inwards or outwards simultaneously.

2. The LED lighting lamp with convenient dismounting structure according to claim 1, characterized in that: The recess (21) is arranged at the outer side of the upper end of the connecting plug (7), the locking block (22) is movably arranged in the recess (21), and the spring (23) is connected between the locking block (22) and the bottom wall of the recess (21).

3. The LED lighting lamp with convenient dismounting structure according to claim 2, characterized in that: The limiting stop block (31) is arranged at the inner side of the connecting plug (7), and when the connecting plug (7) is inserted into the connecting through hole (4), the locking block (22) and the limiting stop block (31) abut against the two sides of the connecting seat (3) respectively.

4. The LED lighting lamp with convenient dismounting structure according to claim 1, characterized in that: The driving assembly comprises the rotating shaft (41) which is arranged in the sliding rail groove (5), the gear (42) is arranged on the rotating shaft (41), the rack (43) which can be engaged with the gear (42) is arranged at the inner end of the two sliding plates (6), and the two racks (43) are arranged on the two sides of the gear (42) respectively.

5. The LED lighting lamp with the convenient dismounting structure according to claim 4, characterized in that: The knob (51) is arranged at the upper end of the rotating shaft (41).

6. The LED lighting lamp with the convenient dismounting structure according to claim 5, characterized in that: The internal hexagonal recess (61) is arranged at the upper end of the knob (51).

7. The LED lighting lamp with convenient dismounting structure according to claim 5, characterized in that: The protection shell (71) is arranged at the upper end of the lamp body (2), the gear (42) and the rack (43) are arranged in the protection shell (71), and the rotating shaft (41) penetrates through the upper end of the protection shell (71).

8. The LED lighting lamp with the convenient dismounting structure according to claim 7, characterized in that: The driving power supply is further arranged in the protection shell (71).

9. The LED lighting lamp with convenient dismounting structure according to claim 1, characterized in that: The hanging bowl (91) is arranged at the upper end of the boom (1).

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