High-luminous-efficiency direct-injection type trunking lamp

Abstract

The utility model discloses a high luminous efficiency direct-injection type trunking lamp, and particularly relates to the technical field of illuminating lamps, the high luminous efficiency direct-injection type trunking lamp comprises an outer lamp shell, an equipment box is fixedly connected above the outer lamp shell, a lifting motor is fixedly connected to the side face of the equipment box, and an output shaft of the lifting motor is fixedly connected with a transmission rod through a coupler; the surface of the transmission rod is sleeved with a stranding disc, and one end of the transmission rod is movably connected with a rotating shaft. According to the wire groove lamp, the lifting motor is arranged to rotate to drive the wire twisting disc to rotate so as to carry out wire winding and unwinding treatment, so that the height of an illumination part can be adjusted, the wire groove lamp can adapt to the use requirements of different conditions, the flexibility and the energy utilization rate of the wire groove lamp are improved, and the inclined sliding plate is arranged on the inner wall of the outer lamp shell; the storage position of a lighting part can be guided so as to prevent deviation, and the storage of the lighting part and the daily use can be damped through the cooperation of a soft plate and a spring damping shock absorber.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting lamps, and more specifically, to a high-light-efficiency direct-illumination line trough lamp. Background Art

[0002] Wire trough lights are a modern lighting device commonly used in commercial and residential environments. They consist of a long strip of lamps and a wire trough mounted on the ceiling or wall. They can provide uniform lighting. Existing line lights are inconvenient to adjust the height, and the lighting part is prone to shaking and damage when adjusting the height.

[0003] After searching, the existing patent (publication number: CN213177998U) discloses a high-light-efficiency direct-type wire trough lamp, including a mounting component and a lamp body component. The mounting component is provided with a first partition, a second partition, a first connecting column and a second connecting column. The two ends of the first partition are provided with a first mounting hole, and the two ends of the second partition are provided with a second mounting hole. The first mounting hole and the second mounting hole are arranged opposite to each other and correspondingly, the first connecting column and the second connecting column are arranged at intervals, and one end of the first connecting column and the second connecting column are both connected to the first mounting hole. By setting the mounting component, the first partition, the second partition, the first connecting column and the second connecting column are arranged on the mounting component, which is beneficial to improving the reliability and installation efficiency of the mounting structure, reducing the construction difficulty, and reducing the cost at the same time; by setting the lamp body component, the first motor, the second motor and the wire trough lamp body are arranged on the lamp body component, which is beneficial to adjusting the angle of the wire trough lamp body and improving the light-efficiency direct-type wire trough lamp intensity.

[0004] The existing cable trough lamp cannot be adjusted in height according to the use requirements in daily use, which will lead to uneven light distribution and reduce the flexibility of the cable trough lamp application. Therefore, a lifting structure is required to drive the winding drum to rotate by the motor to lift the lighting part. The lighting part can be guided by the tilting plate so that it can be accurately moved into the protective shell. At the same time, the protective soft plate and spring damping shock absorbing device can be used to provide shock absorption protection for the lighting part to prevent damage when the lighting part is stored.

[0005] Therefore, in order to solve the above problems, a high-light-efficiency direct-type line trough lamp is proposed. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the embodiments of the present invention provide a high-light-efficiency direct-type wire cove lamp to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-light-efficiency direct-type wire trough lamp, comprising an outer lamp shell, a device box fixedly connected to the top of the outer lamp shell, a lifting motor fixedly connected to the side of the device box, the output shaft of the lifting motor fixedly connected to a transmission rod through a coupling, a wire drum is sleeved on the surface of the transmission rod, a rotating shaft is movably connected to one end of the transmission rod, a supporting wire is wound around the groove of the wire drum, a spring damping shock absorber is fixedly connected to the upper inner wall of the outer lamp shell, a soft board is fixedly connected to the bottom of the spring damping shock absorber, and an inclined slide plate is fixedly connected to the inner wall of the outer lamp shell.

[0008] Preferably, the output shaft of the lifting motor passes through the outer wall of the equipment box, and the winch drum is welded to the transmission rod.

[0009] Preferably, the support line passes through the upper wall of the outer lamp housing, and the support line passes through the soft board, and the soft board is in contact with the inner wall of the outer lamp housing.

[0010] Preferably, an inner lamp housing is fixedly connected to the bottom of the support line, and a lighting module is movably connected inside the inner lamp housing.

[0011] Preferably, a heat dissipation groove is provided on the front of the outer lamp housing, a clamping block is fixedly connected to the top of the outer lamp housing, and a limiting hole is provided on the side of the clamping block.

[0012] Preferably, a mounting plate is arranged above the outer lamp housing, and a positioning screw is movably connected to the bottom of the mounting plate through a thread.

[0013] Preferably, a fixing block fixedly connected to the bottom of the outer lamp housing is arranged on the side surface of the positioning screw, and a locking groove is arranged on the front surface of the fixing block.

[0014] Preferably, a threaded sleeve is fixedly connected to the side surface of the fixed block, a threaded rod is movably connected to the inside of the threaded sleeve via a thread, and one end of the threaded rod is fixedly connected to a rotating handle.

[0015] Technical effects and advantages of the utility model:

[0016] Compared with the existing technology, the high-efficiency direct-type wire trough lamp is equipped with a lifting motor to rotate the wire drum to reel in and release the wire, so as to adjust the height of the lighting part, so that the wire trough lamp can adapt to the usage requirements of different situations and improve the flexibility and energy utilization rate of the wire trough lamp. By arranging an inclined slide plate on the inner wall of the outer lamp shell, the storage of the lighting part can be guided to prevent displacement. The soft board and the spring damping shock absorber can be used to reduce shock during storage and daily use of the lighting part to prevent damage to the lighting part caused by shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the lighting structure of the utility model.

[0019] Figure 3 It is a schematic diagram of the internal structure of the utility model.

[0020] Figure 4 This is a schematic diagram of the installation structure of the utility model.

[0021] The accompanying drawings are marked as follows: 1. outer lamp housing; 2. equipment box; 3. lifting motor; 4. transmission rod; 5. winding drum; 6. rotating shaft; 7. supporting wire; 8. spring damping shock absorber; 9. soft board; 10. tilting slide plate; 11. inner lamp housing; 12. lighting module; 13. heat dissipation groove; 14. snap block; 15. limiting hole; 16. mounting plate; 17. positioning screw; 18. fixing block; 19. snap groove; 20. threaded sleeve; 21. threaded rod; 22. turning handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] As attached Figure 1 , Figure 2 and Figure 3 A high-light-efficiency direct-type trough lamp is shown, comprising an outer lamp shell 1, a device box 2 is fixedly connected to the top of the outer lamp shell 1, a lifting motor 3 is fixedly connected to the side of the device box 2, the output shaft of the lifting motor 3 is fixedly connected to a transmission rod 4 through a coupling, a wire drum 5 is sleeved on the surface of the transmission rod 4, a rotating shaft 6 is movably connected to one end of the transmission rod 4, a supporting wire 7 is wound around the groove of the wire drum 5, a spring damping shock absorber 8 is fixedly connected to the upper wall of the inner part of the outer lamp shell 1, a soft board 9 is fixedly connected to the bottom of the spring damping shock absorber 8, and an inclined slide plate 10 is fixedly connected to the inner wall of the outer lamp shell 1.

[0025] Among them: starting the lifting motor 3 will drive the transmission rod 4 to rotate, and then the transmission rod 4 will drive the capstan 5 to rotate. At this time, the capstan 5 will retract and release the support line 7. When the storage operation is performed, the lighting part will move with the rise of the support line 7. When it moves to the bottom of the outer lamp shell 1, the lighting part will contact the inclined slide plate 10, and then the inclined slide plate 10 will guide it to accurately move the lighting part to the inside of the outer lamp shell 1. When the lighting part contacts the soft board 9, the spring damping shock absorber 8 will perform shock-absorbing treatment on it to prevent the lighting part from being damaged due to collision and shaking. This structure is convenient for height adjustment of the lighting part and is also convenient for storage, which can greatly improve the flexibility, aesthetics and energy utilization of the cable trough lamp.

[0026] Embodiment 2

[0027] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 4 As shown, see the following description for details:

[0028] As a preferred embodiment, the output shaft of the lifting motor 3 passes through the outer wall of the equipment box 2, and the wire drum 5 is welded to the transmission rod 4; further, the operation of the lifting motor 3 will drive the wire drum 5 to rotate, thereby performing the wire reeling and unwinding work.

[0029] As a preferred embodiment, the support wire 7 passes through the upper wall of the outer lamp shell 1, and the support wire 7 passes through the soft board 9, and the soft board 9 is in contact with the inner wall of the outer lamp shell 1; further, the support wire 7 can arbitrarily lift and lower the lighting part, and the lighting part can be protected by the soft board 9.

[0030] As a preferred embodiment, the bottom of the support line 7 is fixedly connected to an inner lamp housing 11, and the interior of the inner lamp housing 11 is movably connected to a lighting module 12; further, the inner lamp housing 11 is used for installing and disassembling the lighting module 12, and can also protect it.

[0031] As a preferred embodiment, a heat dissipation groove 13 is provided on the front side of the outer lamp housing 1, a snap block 14 is fixedly connected to the top of the outer lamp housing 1, and a limiting hole 15 is provided on the side of the snap block 14; further, the heat dissipation groove 13 is used for heat dissipation of the main body to prevent damage to it due to high temperature, and the outer lamp housing 1 can be installed by cooperating with the snap block 14 and the limiting hole 15.

[0032] As a preferred embodiment, a mounting plate 16 is provided above the outer lamp housing 1, and a positioning screw 17 is movably connected to the bottom of the mounting plate 16 through a thread; further, expansion screws are drilled into the wall holes, and then the mounting plate 16 can be fixed to the wall through the positioning screws 17.

[0033] As a preferred embodiment, a fixing block 18 fixedly connected to the bottom of the outer lamp housing 1 is provided on the side of the positioning screw 17, and a snap-fit ​​groove 19 is provided on the front of the fixing block 18; further, the installation part is snap-fitted into the inside of the snap-fit ​​groove 19, and the fixing block 18 can support it.

[0034] As a preferred embodiment, a threaded sleeve 20 is fixedly connected to the side of the fixed block 18, and a threaded rod 21 is movably connected to the inside of the threaded sleeve 20 through a thread, and one end of the threaded rod 21 is fixedly connected to a turning handle 22; further, rotating the turning handle 22 drives the threaded rod 21 to rotate inside the threaded sleeve 20, at which time the threaded rod 21 will move, and finally the threaded rod 21 will be limited and fixed by the mounting structure set inside the fixed block 18.

[0035] The working process of the utility model is as follows:

[0036] When installing and using the wire trough lamp, you can drill an expansion screw into the wall hole, and then fix the mounting plate 16 to the wall with the positioning screw 17. After the fixation is completed, move the outer lamp housing 1 to snap the engaging block 14 into the inside of the engaging groove 19, and then turn the handle 22 to drive the threaded rod 21 to move horizontally inside the threaded sleeve 20 through the handle 22, and then pass the threaded rod 21 through the limiting hole 15. At this time, the installation of the wire trough lamp is completed. When using it, you can start the lifting motor 3 to drive the transmission rod 4 to rotate, and then the transmission rod 4 drives the winding drum 5 to rotate. At this time, the winding wire The plate 5 will retract and release the support wire 7. When the storage operation is performed, the inner lamp housing 11 will move with the rise of the support wire 7. When it moves to the bottom of the outer lamp housing 1, the inner lamp housing 11 will contact the inclined slide 10, and then be guided by the inclined slide 10 to accurately move the inner lamp housing 11 to the inside of the outer lamp housing 1. When the inner lamp housing 11 contacts the soft board 9, the spring damping shock absorber 8 will perform a shock-absorbing treatment to prevent the lighting part from being damaged due to collision and shaking. If the single-sided lifting motor 3 is started, the inner lamp housing 11 can be controlled to tilt on one side to change the lighting angle. The structure set by the device is convenient for adjusting the height of the lighting part and for storage, which can greatly improve the flexibility, aesthetics and energy utilization of the line trough lamp application. In addition, the installation structure set by the device is simple and convenient, which is convenient for later disassembly and maintenance of the lamp.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A high-light-efficiency direct-type trough lamp, comprising an outer lamp housing (1), characterized in that: The outer lamp housing (1) is fixedly connected to a device box (2) on the top, and a lifting motor (3) is fixedly connected to the side of the device box (2). The output shaft of the lifting motor (3) is fixedly connected to a transmission rod (4) via a coupling. A capstan (5) is sleeved on the surface of the transmission rod (4). A rotating shaft (6) is movably connected to one end of the transmission rod (4). A support wire (7) is wound around the groove of the capstan (5). A spring damping shock absorber (8) is fixedly connected to the upper wall of the inner part of the outer lamp housing (1), and a soft board (9) is fixedly connected to the bottom of the spring damping shock absorber (8). An inclined slide plate (10) is fixedly connected to the inner wall of the outer lamp housing (1).

2. The high light efficiency direct-type trough lamp according to claim 1, characterized in that: The output shaft of the lifting motor (3) passes through the outer wall of the equipment box (2), and the winding drum (5) is welded to the transmission rod (4).

3. The high light efficiency direct-emitting trough lamp according to claim 1, characterized in that: The support line (7) passes through the upper wall of the outer lamp housing (1), and the support line (7) passes through the soft board (9), and the soft board (9) is in contact with the inner wall of the outer lamp housing (1).

4. The high light efficiency direct-type trough lamp according to claim 1, characterized in that: The bottom of the support line (7) is fixedly connected to an inner lamp housing (11), and the interior of the inner lamp housing (11) is movably connected to a lighting module (12).

5. The high light efficiency direct-type trough lamp according to claim 1, characterized in that: A heat dissipation groove (13) is provided on the front of the outer lamp housing (1), a clamping block (14) is fixedly connected to the top of the outer lamp housing (1), and a limiting hole (15) is provided on the side of the clamping block (14).

6. The high light efficiency direct-emitting trough lamp according to claim 1, characterized in that: A mounting plate (16) is arranged above the outer lamp housing (1), and a positioning screw (17) is movably connected to the bottom of the mounting plate (16) via a thread.

7. The high light efficiency direct-type trough lamp according to claim 6, characterized in that: A fixing block (18) fixedly connected to the bottom of the outer lamp housing (1) is arranged on the side of the positioning screw (17), and a locking groove (19) is arranged on the front of the fixing block (18).

8. The high light efficiency direct-type trough lamp according to claim 7, characterized in that: A threaded sleeve (20) is fixedly connected to the side of the fixed block (18), a threaded rod (21) is movably connected to the inside of the threaded sleeve (20) via threads, and one end of the threaded rod (21) is fixedly connected to a rotating handle (22).

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