Lighting equipment for circuit engineering

Abstract

The utility model relates to the technical field of circuit engineering, in particular to lighting equipment for circuit engineering, which comprises a base and a mounting component, the mounting component comprises a rotating component, a support frame, a shaft lever, a mounting frame, an angle component, a fan and a heat conduction component, the support frame is connected with the base through the rotating component, the rotating component is mounted on the base and supports the support frame, and the shaft lever is mounted on the mounting frame. The shaft rod penetrates through the supporting frame and is rotationally connected with the supporting frame, the mounting frame is fixedly connected with the shaft rod and located at one end of the shaft rod, the lamp panel is fixedly mounted on the mounting frame, the angle component drives the shaft rod to rotate, the fan is fixedly connected with the mounting frame and located on the side, opposite to the lamp panel, of the mounting frame, and the heat conduction component is mounted on the lamp panel. The problems that in the prior art, although the illumination direction and angle of the spotlight can be adjusted in all directions, efficient heat dissipation cannot be conducted on the spotlight, and the service life is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit engineering, in particular to a lighting device for circuit engineering. Background Art

[0002] Circuit laying is required in construction, tunnel engineering, etc. Temporary lighting devices are also needed to illuminate the circuit engineering in the tunnel when laying circuits in tunnel engineering. Traditionally, temporary lighting devices required for laying circuits in tunnel engineering are generally fixed in position after installation, and the direction and angle of lighting cannot be changed, which cannot meet actual needs. If adjustments are required, workers need to climb to manually adjust the lighting direction and angle of the lighting device, which is troublesome.

[0003] Prior art CN216202763U discloses a lighting device for circuit engineering, including a mounting plate; a servo motor, which is fixedly mounted on the bottom of the mounting plate; a special-shaped sleeve, which is fixedly mounted on the output shaft of the servo motor; a box, which is fixedly mounted on the bottom of the special-shaped sleeve; a spotlight, with the same U-shaped bracket hinged on both sides of the spotlight, and the U-shaped bracket is fixedly connected to the bottom of the box; an angle adjustment mechanism, which is arranged on the box. The lighting device for circuit engineering provided by the utility model has the advantages of all-round adjustment of the lighting direction and angle of the spotlight, which can meet the actual use needs, and does not require the staff to climb up to adjust manually, and is simple to operate and easy to use.

[0004] With respect to the above-mentioned lighting device for circuit engineering, although the lighting direction and angle of the spotlight can be adjusted in all directions, the spotlight cannot be efficiently cooled, which affects the service life. Utility Model Content

[0005] The purpose of the utility model is to provide a lighting device for circuit engineering, which solves the problem that although the prior art can fully adjust the lighting direction and angle of the spotlight, it cannot efficiently dissipate heat for the spotlight, thus affecting the service life.

[0006] To achieve the above-mentioned purpose, the utility model provides a lighting device for circuit engineering, including a base, a lamp board and a mounting assembly, wherein the lamp board is installed on the base through the mounting assembly, and the mounting assembly includes a rotating component, a support frame, an axle, a mounting frame, an angle component, a fan and a heat-conducting component, the support frame is connected to the base through the rotating component, the rotating component is installed on the base and supports the support frame, the axle runs through the support frame and is rotatably connected to the support frame, the mounting frame is fixedly connected to the axle and is located at one end of the axle, the lamp board is fixedly installed on the mounting frame, the angle component drives the axle to rotate, the fan is fixedly connected to the mounting frame and is located on the side of the mounting frame opposite to the lamp board, and the heat-conducting component is installed on the lamp board.

[0007] Wherein, the heat-conducting component includes a first heat dissipation fin and a second heat dissipation fin, the first heat dissipation fin is fixedly connected to the lamp board and located on a side of the lamp board close to the fan; the second heat dissipation fin is fixedly connected to the lamp board and located on the outer peripheral side of the lamp board.

[0008] Wherein, the angle component includes a worm wheel, a worm and an angle motor, the worm wheel is fixedly connected to the shaft and is located at an end of the shaft away from the mounting frame; the angle motor is installed on the mounting frame and is located on a side of the mounting frame close to the worm wheel; the worm is fixedly connected to the output shaft of the angle motor and meshes with the worm wheel.

[0009] Wherein, the rotating component includes a steering column, a turntable, a rack and a drive head, the steering column is fixedly connected to the base and is located on a side of the base close to the support frame; the turntable is fixedly connected to the steering column and fixedly connected to the support frame; the rack is fixedly connected to the turntable and is located on a side of the turntable away from the support frame; the drive head is mounted on the base.

[0010] Wherein, the driving head includes a rotating motor and a gear, wherein the rotating motor is mounted on the base and located on a side of the base close to the rack; the gear is fixedly connected to the output shaft of the rotating motor and meshes with the rack.

[0011] The utility model discloses a lighting device for circuit engineering, comprising a base, a lamp board and a mounting assembly, wherein the lamp board is mounted on the base through the mounting assembly, and the mounting assembly comprises a rotating component, a support frame, an axle, a mounting frame, an angle component, a fan and a heat-conducting component, wherein the support frame is connected to the base through the rotating component, the rotating component is mounted on the base and supports the support frame, the axle runs through the support frame and is rotatably connected to the support frame, the mounting frame is fixedly connected to the axle and is located at one end of the axle, the lamp board is fixedly mounted on the mounting frame, the angle component drives the axle to rotate, the fan is fixedly connected to the mounting frame and is located on a side of the mounting frame opposite to the lamp board, and the heat-conducting component is mounted on the lamp board, so as to solve the problem that although the prior art can fully adjust the lighting direction and angle of the spotlight, it cannot efficiently dissipate heat for the spotlight, thus affecting the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of the lighting device for circuit engineering according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the heat-conducting component of the first embodiment of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the angle component of the first embodiment of the utility model.

[0016] Figure 4 It is a schematic diagram of the overall structure of a lighting device for circuit engineering according to the second embodiment of the utility model.

[0017] In the figure: 101-base, 102-light board, 103-rotating component, 104-support frame, 105-shaft, 106-mounting frame, 107-fan, 108-first cooling fins, 109-second cooling fins, 110-worm gear, 111-worm, 112-angle motor, 201-steering column, 202-turntable, 203-rack, 204-rotating motor, 205-gear. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of the present application is:

[0020] See also Figure 1-Figure 3 , Figure 1 This is a schematic diagram of the overall structure of the lighting device for circuit engineering of the first embodiment of the utility model. Figure 2 Schematic diagram of the structure of the heat-conducting component of the first embodiment of the utility model. Figure 3 It is a structural schematic diagram of the angle component of the first embodiment of the utility model.

[0021] The lighting device for circuit engineering of the utility model includes a base 101, a lamp board 102, a rotating member 103, a support frame 104, a shaft 105, a mounting frame 106, a fan 107, a first heat dissipation fin 108, a second heat dissipation fin 109, a worm gear 110, a worm 111, and an angle motor 112, which solves the problem that the prior art can fully adjust the lighting direction and angle of the spotlight, but cannot efficiently dissipate heat for the spotlight, thus affecting the service life. It is understandable that the above solution can also be used to improve the service life.

[0022] In this embodiment, a mounting hole is provided on the base 101 to facilitate the installation of the base 101. The lamp board 102 is used to provide lighting. Through the mounting assembly, the lamp board 102 can be flexibly adjusted while achieving efficient heat dissipation, thereby solving the problem that although the prior art can fully adjust the lighting direction and angle of the spotlight, it cannot efficiently dissipate heat for the spotlight, thus affecting the service life.

[0023] The support frame 104 is connected to the base 101 through the rotating member 103, the rotating member 103 is installed on the base 101 and supports the support frame 104, the shaft 105 passes through the support frame 104 and is rotatably connected to the support frame 104, the mounting frame 106 is fixedly connected to the shaft 105 and is located at one end of the shaft 105, the lamp panel 102 is fixedly installed on the mounting frame 106, the angle member drives the shaft 105 to rotate, and the fan 107 is connected to the shaft 105. The mounting frame 106 is fixedly connected and is located on the side of the mounting frame 106 opposite to the lamp board 102. The heat-conducting member is installed on the lamp board 102. The support frame 104 is L-shaped and is connected to the base 101 through the rotating member 103. Under the action of the rotating member 103, the support frame 104 can be rotated to adjust the irradiation direction. A through hole is opened on the side of the support frame 104. The shaft 105 passes through the through hole and is rotatably connected to the support frame 104 through a bearing. The mounting frame 106 is U-shaped and fixedly connected to the end of the shaft 105. The mounting frame 106 rotates with the rotation of the shaft 105. The lamp panel 102 includes a housing and multiple groups of LED lamps. The multiple groups of LED lamps are installed in the housing. The housing is fixed to the mounting frame 106 by bolts. The angle member is used to drive the shaft 105 to rotate. The rotation of the shaft 105 can adjust the illumination angle of the lamp panel 102. The fan 107 is fixed to the mounting frame 106 by bolts and is located at the On the back side of the lamp board 102, the air outlet surface of the fan 107 faces the back of the lamp board 102. The heat-conducting component plays a role of heat conduction, and can dissipate the heat of the lamp board 102 to the surrounding environment. The heat on the lamp board 102 is conducted out through the heat-conducting component, and combined with the blowing of the fan 107, the light board 102 is quickly and efficiently dissipated. This solves the problem that although the prior art can fully adjust the lighting direction and angle of the spotlight, it cannot efficiently dissipate the heat of the spotlight, thus affecting the service life.

[0024] Secondly, the first heat dissipation fin 108 is fixedly connected to the lamp board 102 and is located on a side of the lamp board 102 close to the fan 107; the second heat dissipation fin 109 is fixedly connected to the lamp board 102 and is located on the outer peripheral side of the lamp board 102. The first heat dissipation fin 108 and the second heat dissipation fin 109 are both made of aluminum and have good thermal conductivity. The fan 107 blows air to the first heat dissipation fin 108 and the second heat dissipation fin 109, so that heat can be quickly taken away.

[0025] Then, the worm gear 110 is fixedly connected to the shaft 105 and is located at one end of the shaft 105 away from the mounting frame 106; the angle motor 112 is installed on the mounting frame 106 and is located on a side of the mounting frame 106 close to the worm gear 110; the worm 111 is fixedly connected to the output shaft of the angle motor 112 and meshes with the worm gear 110, the worm gear 110 is sleeved on the outside of the shaft 105, the angle motor 112 is fixed to the side of the mounting frame 106 by bolts, and the worm 111 is installed on the mounting frame 106 through a bearing bracket, and the worm 111 is driven to rotate by the angle motor 112, so that the shaft 105 drives the mounting frame 106 to rotate, thereby adjusting the irradiation angle.

[0026] In this embodiment, the supporting frame 104 can be driven to rotate by the rotating component 103 to adjust the irradiation direction of the lamp board 102, and the irradiation angle of the lamp board 102 can be adjusted by controlling the action of the angle motor 112. The heat generated by the lamp board 102 during operation will be conducted out by the first heat dissipation fins 108 and the second heat dissipation fins 109. Under the continuous blowing of the fan 107, the heat will be taken away, thereby achieving efficient heat dissipation of the lamp board 102, which solves the problem that although the prior art can fully adjust the lighting direction and angle of the spotlight, it cannot efficiently dissipate the heat of the spotlight, thus affecting the service life.

[0027] The second embodiment of the present application is:

[0028] See also Figure 4 , Figure 4 It is a schematic diagram of the overall structure of the lighting device for circuit engineering of the second embodiment of the utility model. On the basis of the first embodiment, the lighting device for circuit engineering of this embodiment also includes a steering column 201, a turntable 202, a rack 203, a rotating motor 204 and a gear 205.

[0029] In this embodiment, the rotating component 103 includes a steering column 201, a turntable 202, a rack 203 and a driving head. The driving head includes a rotating motor 204 and a gear 205. The irradiation direction can be adjusted through the above solution.

[0030] The steering column 201 is fixedly connected to the base 101 and is located on a side of the base 101 close to the support frame 104; the turntable 202 is fixedly connected to the steering column 201 and is fixedly connected to the support frame 104; the rack 203 is fixedly connected to the turntable 202 and is located on a side of the turntable 202 away from the support frame 104; the drive head is mounted on the base 101, and the steering column 201 is vertically mounted on the bottom of the base 101 through a bearing seat. The turntable 202 is disc-shaped, the end of the steering column 201 is fixedly connected to the center of the turntable 202, the support frame 104 is fixedly installed at the bottom of the turntable 202, the rack 203 is an annular inner rack, fixedly installed on the top of the turntable 202, and coaxial with the steering column 201. The drive head can drive the rack 203 to rotate, and the drive head drives the rack 203 to rotate, thereby driving the turntable 202 to rotate, thereby realizing the adjustment of the illumination direction of the light board 102.

[0031] Secondly, the rotating motor 204 is installed on the base 101 and is located on the side of the base 101 close to the rack 203; the gear 205 is fixedly connected to the output shaft of the rotating motor 204 and meshes with the rack 203. The rotating motor 204 is fixed to the base 101 by bolts, with the output shaft facing downward. The gear 205 is sleeved on the output shaft of the rotating motor 204. The gear 205 is driven to rotate by the rotating motor 204, so that the rack 203 drives the turntable 202 to rotate.

[0032] In this embodiment, the rotating motor 204 is controlled to operate, the rotating motor 204 drives the gear 205 to rotate, the gear 205 is meshed with the rack 203, so that the rack 203 drives the turntable 202 to rotate, and the lamp board 102 rotates accordingly, thereby realizing the adjustment of the irradiation direction.

[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A lighting device for circuit engineering, comprising a base, characterized in that: It also includes a mounting assembly and a light board, wherein the light board is mounted on the base through the mounting assembly; The mounting assembly includes a rotating component, a support frame, an axle, a mounting frame, an angle component, a fan and a heat-conducting component. The support frame is connected to the base through the rotating component. The rotating component is installed on the base and supports the support frame. The axle runs through the support frame and is rotatably connected to the support frame. The mounting frame is fixedly connected to the axle and is located at one end of the axle. The lamp board is fixedly installed on the mounting frame. The angle component drives the axle to rotate. The fan is fixedly connected to the mounting frame and is located on the side of the mounting frame opposite to the lamp board. The heat-conducting component is installed on the lamp board.

2. The lighting device for circuit engineering as claimed in claim 1, characterized in that: The heat-conducting component includes a first heat dissipation fin and a second heat dissipation fin. The first heat dissipation fin is fixedly connected to the lamp board and located on a side of the lamp board close to the fan. The second heat dissipation fin is fixedly connected to the lamp board and located on an outer peripheral side of the lamp board.

3. The lighting device for circuit engineering as claimed in claim 1, characterized in that: The angle component includes a worm wheel, a worm and an angle motor, the worm wheel is fixedly connected to the shaft and is located at an end of the shaft away from the mounting frame; the angle motor is installed on the mounting frame and is located on a side of the mounting frame close to the worm wheel; the worm is fixedly connected to the output shaft of the angle motor and meshes with the worm wheel.

4. The lighting device for circuit engineering as claimed in claim 1, characterized in that: The rotating component includes a steering column, a turntable, a rack and a drive head. The steering column is fixedly connected to the base and is located on a side of the base close to the support frame; the turntable is fixedly connected to the steering column and to the support frame; the rack is fixedly connected to the turntable and is located on a side of the turntable away from the support frame; the drive head is mounted on the base.

5. The lighting device for circuit engineering as claimed in claim 4, characterized in that: The driving head comprises a rotary motor and a gear. The rotary motor is mounted on the base and is located on a side of the base close to the rack. The gear is fixedly connected to the output shaft of the rotary motor and meshes with the rack.

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