Illumination testing device convenient to operate

Abstract

The utility model discloses a lighting testing device convenient to operate, which belongs to the technical field of detection devices and comprises a lower side support, a height adjusting device, a quick positioning device and a detection mechanism, the height adjusting device is mounted on the lower side support, the quick positioning device is mounted on the middle side of the height adjusting device, and the detection mechanism is mounted on the middle side of the height adjusting device. The detection mechanism is arranged on the upper side of the height adjusting device, the height adjusting device comprises an upper side support, universal wheels and an adjusting screw, the upper side support is slidably connected to a lower side support, a strip-shaped open groove is formed in the lower side support, the adjusting screw penetrates through the strip-shaped open groove and is in threaded connection to the upper side support, and the universal wheels are arranged on the universal wheels. The multiple universal wheels are fixedly installed on the lower side of the lower side support. Through the above mode, the device can be rapidly positioned to the position of the seat to test the LED lamp providing illumination for the seat, and each illumination parameter of the LED lamp in a three-dimensional space range can be rapidly detected.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection device technical field, concretely is a lighting test device convenient to operation. BACKGROUND

[0002] The comfort of the aircraft passenger cabin becomes an important consideration factor with the development of aviation technology, and the lighting system, as a key part affecting passenger experience, is gradually changing from traditional light sources to LED light sources. LED light sources have many advantages such as energy saving, long service life, good color rendering, etc. However, their actual performance in the complex environment of the aircraft needs to be verified through rigorous testing to comprehensively evaluate the lighting performance of LED light sources in the aircraft passenger cabin environment, including key indicators such as brightness, uniformity, color temperature, etc. to ensure that the passenger's visual needs and aviation safety standards are met.

[0003] The Chinese patent with publication number CN215178523U proposes a device for testing the lighting power of LED lighting fixtures, which includes a test box and a mounting seat. The bottom surface of the test box is fixedly installed with a bottom plate, and the inner bottom surface of the test box is installed with a mounting seat. The top surface of the mounting seat is installed with a wiring terminal. One end of the bottom plate is fixedly installed with a bearing platform outside the test box. The top surface of the bearing platform is fixedly installed with a torque motor. One end of the main shaft of the torque motor is fixedly connected with a twist lock type telescopic rod, which penetrates through the test box. The other end of the twist lock type telescopic rod is fixedly connected with a mounting plate through a support rod. The bottom surface of the mounting plate is fixedly installed with a detection probe. One side of the test box is fixedly installed with an illuminance meter through a support plate. The illuminance meter is electrically connected with the detection probe through a connecting line. The front vertical surface of the bearing platform is installed with a timer. The output end of the timer is electrically connected with the input end of the torque motor. The front vertical surface of the test box is hingedly connected with a closed door.

[0004] However, the technical solution of this patent has the following problems:

[0005] This patent cannot quickly locate the lighting test range of the LED lamp and cannot quickly detect the various lighting parameters of the LED lamp in a three-dimensional space range.

[0006] Therefore, the technical personnel in the art provide a lighting test device convenient to operate to solve the above problems. UTILITY MODEL CONTENT

[0007] The utility model aims at providing a lighting test device convenient to operate to solve the problems raised in the background art.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0009] The utility model provides a kind of lighting test device convenient to operate, including lower support, further including: height adjusting device, quick positioning device and detection mechanism, the height adjusting device is installed on lower support, the quick positioning device is installed in height adjusting device side, the detection mechanism is arranged in height adjusting device upper side, the height adjusting device includes: upper support, universal wheel and adjusting screw, the upper support is slidably connected on lower support, a strip slot is opened in the lower support, the adjusting screw is screwed on the upper support and passes through the strip slot, a plurality of universal wheels are fixedly installed on the lower side of the lower support, the quick positioning device includes: support plate and electric telescopic rod, the support plate is fixedly installed on the upper support, one end of the electric telescopic rod is fixedly installed on the upper side surface of the support plate;

[0010] Further, the quick positioning device further includes: guide rail, sliding block and cross bar, a plurality of guide rails are fixedly installed on the left and right sides of the upper support, the sliding block is slidably connected on the guide rail, and the cross bar is fixedly installed on the sliding block; The other end of the electric telescopic rod is fixedly connected to the lower side of the cross bar.

[0011] Further, the quick positioning device further includes: linkage overturning mechanism, two linkage overturning mechanisms are respectively installed on the left and right sides of the cross bar.

[0012] Further, the linkage overturning mechanism includes: gear, rack and rotating rod, the gear is rotatably connected to the cross bar by an axis, the rack is fixedly installed on the upper support, and the rotating rod is fixedly installed on the axis of the gear.

[0013] Further, a plurality of elastic sheets are fixedly installed on the end of the rotating rod away from the axis of the gear.

[0014] Further, a first linear module is fixedly installed on the upper side of the upper support, and an extension plate is fixedly installed on the output end of the first linear module.

[0015] Further, an electric rotary table is fixedly installed on the upper side of the extension plate, and the electric rotary table is a 01RS203 electric rotary table produced by Beijing Jikai Instrument Co., Ltd.

[0016] Further, the detection mechanism includes: rotating plate, second linear module and spectral color illuminometer, the rotating plate is fixedly installed on the output end of the electric rotary table, the second linear module is fixedly installed on the upper side of the rotating plate, and the spectral color illuminometer is fixedly installed on the output end of the second linear module.

[0017] Compared with the prior art, the utility model have beneficial effects that 1. The utility model discloses a height adjusting device for adjusting the height of equipment, which can adapt to different aircraft cabin lighting ranges. The electric telescopic rod drives the cross bar, the cross bar moves downward to drive the gear and rotating rod of the linkage turnover mechanism to move downward, the gear moves downward, the rack is fixed, under the action of the rack, the gear rotates while moving downward, the rotating rod rotates while moving downward when the gear moves downward, the rotating rod rotates to drive the elastic sheet to rotate to the position of the aircraft seat, at this moment, the elastic sheet is elastically deformed, so that the two rotating rods move to the position between the armrests on both sides of the seat, which is favorable for quickly positioning the equipment to the seat position.

[0018] 2. The output end of the first linear module moves up and down to the preset height, the second linear module and the spectral color illuminometer are driven to rotate by the electric rotating table, the spectral color illuminometer moves to the appropriate position, at this moment, the LED lamp corresponding to the illumination of the seat is turned on, the spectral color illuminometer detects the key indicators such as the brightness, uniformity and color temperature of the LED lamp, the output end of the second linear module moves to drive the spectral color illuminometer to move, the output end of the electric rotating table rotates to drive the spectral color illuminometer to rotate, so that the spectral color illuminometer can detect the illumination parameters of the LED lamp in the circular plane of the preset height, the diameter of the circular plane is the maximum range of the output end of the second linear module, the up-down height of the output end of the first linear module can be adjusted, and the illumination parameters of the LED lamp in a certain space of the seat can be detected, which is favorable for quickly detecting various illumination parameters of the LED lamp in a three-dimensional space range. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the three-dimensional structure diagram of the utility model Figure 1 ;

[0020] Figure 2 It is the front view of the utility model

[0021] Figure 3 It is the three-dimensional structure diagram of the utility model Figure 2 ;

[0022] Figure 4 It is the structure diagram of the testing state of the utility model.

[0023] In the drawing: 1, the lower support; 2, height adjusting device; 21, the upper support; 22, universal wheel; 23, adjusting screw; 3, quick positioning device; 31, support plate; 32, electric telescopic rod; 33, guide rail; 34, sliding block; 35, cross bar; 36, gear; 37, rack; 38, rotating rod; 39, elastic sheet; 4, detection mechanism; 41, rotating plate; 42, second linear module; 43, spectral color illuminometer; 5, first linear module; 6, extension plate; 7, electric rotating table. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] In the following description, "left", "right", "front", "back", "upper", and "lower" are oriented in the perspective of the front view.

[0026] Embodiment one: in some embodiments, referring to the drawings of the specification Figures 1-4 A lighting test device convenient to operate, including lower support 1, further comprising: height adjusting device 2, quick positioning device 3 and detection mechanism 4, the height adjusting device 2 is installed on the lower support 1, the quick positioning device 3 is installed in the middle side of the height adjusting device 2, the detection mechanism 4 is arranged on the upper side of the height adjusting device 2, the height adjusting device 2 comprises: upper support 21, universal wheel 22 and adjusting screw 23, the upper support 21 is slidably connected on the lower support 1, a strip-shaped slot is formed on the lower support 1, the adjusting screw 23 is screwed on the upper support 21 through the strip-shaped slot, a plurality of universal wheels 22 are fixedly installed on the lower side of the lower support 1, the quick positioning device 3 comprises: support plate 31 and electric telescopic rod 32, the support plate 31 is fixedly installed on the upper support 21, one end of the electric telescopic rod 32 is fixedly installed on the upper side surface of the support plate 31.

[0027] The height adjusting device 2 is used to adjust the height of the device, so that it can adapt to different aircraft cabin lighting ranges, the quick positioning device 3 is used to quickly position the seat of the cabin, and the detection mechanism 4 is used to detect the brightness, uniformity and color temperature of the LED lamps and lanterns under each seat, and if the parameters do not meet the preset parameter range, the LED lamps and lanterns corresponding to the seat need to be replaced.

[0028] Loosen the adjusting screw 23, move the upper support 21 of the height adjusting device 2 up and down to the appropriate height, tighten the adjusting screw 23, the upper support 21 is fixed at the appropriate height, the universal wheel 22 is used to reduce the friction when pushing the lower support 1, and the electric telescopic rod 32 is used to provide driving force for the quick positioning device 3.

[0029] The quick positioning device 3 further comprises guide rails 33, sliding blocks 34 and a cross bar 35, a plurality of the guide rails 33 are fixedly installed on the left and right sides of the upper support 21, the sliding blocks 34 are slidingly connected to the guide rails 33, and the cross bar 35 is fixedly installed on the sliding blocks 34, and the other end of the electric telescopic rod 32 is fixedly connected to the lower side of the cross bar 35.

[0030] The output end of the electric telescopic rod 32 of the quick positioning device 3 is shortened to move downward to drive the cross bar 35 to move downward, and the guide rails 33 and the sliding blocks 34 cooperate to assist the movement of the cross bar 35.

[0031] The quick positioning device 3 further comprises linkage overturning mechanisms, and two linkage overturning mechanisms are respectively installed on the left and right sides of the cross bar 35.

[0032] The linkage overturning mechanism comprises a gear 36, a rack 37 and a rotating rod 38, the gear 36 is rotatably connected to the cross bar 35 through a rotating shaft, the rack 37 is fixedly installed on the upper support 21, and the rotating rod 38 is fixedly installed on the rotating shaft of the gear 36.

[0033] The cross bar 35 moves downward to drive the gear 36 and the rotating rod 38 of the linkage overturning mechanism to move downward, the gear 36 moves downward, the rack 37 is fixedly installed, under the action of the rack 37, the gear 36 rotates while moving downward, the gear 36 rotates while moving downward to drive the rotating rod 38 to rotate while moving downward, the rotating rod 38 rotates to the position of the aircraft seat, and at this time, the rotating rod 38 is located between the armrests on the left and right sides of the seat.

[0034] The rotating rod 38 is fixedly installed with a plurality of elastic sheets 39 at the end away from the rotating shaft of the gear 36.

[0035] The rotating rod 38 rotates while moving downward to drive the elastic sheets 39 to rotate while moving downward, the elastic sheets 39 are located between the armrests on the left and right sides of the seat, at this time, the elastic sheets 39 are elastically deformed, so that the two rotating rods 38 move to between the armrests on the left and right sides of the seat, which is beneficial to quickly positioning the equipment to the seat position and performing the next lighting test, and is beneficial to using one drive to complete the rotating and moving downward of the rotating rod 38 and alignment to the seat armrest.

[0036] In some embodiments, as Figures 1-4 , as a preferred embodiment of the utility model, the upper side of the upper support 21 is fixedly installed with a first linear module 5, and the output end of the first linear module 5 is fixedly installed with an extension plate 6.

[0037] The upper side of the extension plate 6 is fixedly installed with an electric rotating table 7, and the electric rotating table 7 is a 01RS203 electric rotating table 7 produced by Beijing Jikeli Instrument Co., Ltd.

[0038] The detection mechanism 4 comprises a rotating plate 41, a second linear module 42 and a spectral color illuminometer 43, the rotating plate 41 is fixedly installed at the output end of the electric rotating table 7, the second linear module 42 is fixedly installed on the upper side of the rotating plate 41, and the spectral color illuminometer 43 is fixedly installed at the output end of the second linear module 42.

[0039] The output end of the first linear module 5 moves up and down to a preset height, the output end of the first linear module 5 moves up and down to drive the electric rotating table 7 on the upper side of the extension plate 6 to move up and down, the electric rotating table 7 moves up and down to drive the rotating plate 41 to move up and down, the rotating plate 41 moves up and down to drive the second linear module 42 and the spectral color illuminometer 43 to move up and down, and the spectral color illuminometer 43 moves to a suitable position, at this time, the LED lamp corresponding to the seat is turned on, the spectral color illuminometer 43 detects the key indicators such as brightness, uniformity and color temperature of the LED lamp, the output end of the second linear module 42 moves to drive the spectral color illuminometer 43 to move, and the output end of the electric rotating table 7 rotates to drive the spectral color illuminometer 43 to rotate, so that the spectral color illuminometer 43 can detect the lighting parameters of the LED lamp in the preset height circular plane, the diameter of the circular plane is the maximum range of the output end of the second linear module 42, the up-down height of the output end of the first linear module 5 is adjusted, the lighting parameters of the LED lamp in a certain space of the seat can be detected, and it is beneficial to quickly detect various lighting parameters of the LED lamp in a three-dimensional space range.

[0040] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A lighting test device for easy handling, comprising a lower side support (1), characterized in that, Also include: Height adjusting device (2), quick positioning device (3) and detection mechanism (4), the height adjusting device (2) is installed on the lower side support (1), the quick positioning device (3) is installed in the height adjusting device (2) side, the detection mechanism (4) is arranged on the height adjusting device (2) upper side, the height adjusting device (2) includes: upper side support (21), universal wheel (22) and adjusting screw (23), the upper side support (21) is connected on the lower side support (1) slidingly, the lower side support (1) is opened with strip-shaped slot, the adjusting screw (23) is screwed on the upper side support (21) through strip-shaped slot, a plurality of universal wheels (22) are fixedly installed on the lower side of the lower side support (1), the quick positioning device (3) includes: support plate (31) and electric telescopic rod (32), the support plate (31) is fixedly installed on the upper side support (21), one end of the electric telescopic rod (32) is fixedly installed on the upper side surface of the support plate (31).

2. The lighting test device of claim 1, wherein, The quick positioning device (3) further includes: guide rail (33), sliding block (34) and cross bar (35), a plurality of guide rails (33) are fixedly installed on the left and right sides of the upper side support (21), the sliding block (34) is connected on the guide rail (33) slidingly, the cross bar (35) is fixedly installed on the sliding block (34), the other end of the electric telescopic rod (32) is fixedly connected on the lower side of the cross bar (35).

3. The lighting test device of claim 2, wherein, The quick positioning device (3) further includes: linkage overturning mechanism, two linkage overturning mechanisms are respectively installed on the left and right sides of the cross bar (35).

4. The lighting test device of claim 3, wherein, The linkage overturning mechanism includes: gear (36), rack (37) and rotating rod (38), the gear (36) is rotatably connected on the cross bar (35) through the rotating shaft, the rack (37) is fixedly installed on the upper side support (21), the rotating rod (38) is fixedly installed on the rotating shaft of the gear (36), the gear (36) and the rack (37) are meshed with each other.

5. The lighting test device of claim 4, wherein, A plurality of elastic sheets (39) are fixedly installed on the end of the rotating rod (38) away from the rotating shaft of the gear (36).

6. The lighting test device of claim 1, wherein, A first linear module (5) is fixedly installed on the upper side of the upper side support (21), and an extension plate (6) is fixedly installed on the output end of the first linear module (5).

7. The lighting test device of claim 6, wherein, An electric rotary table (7) is fixedly installed on the upper side of the extension plate (6).

8. The lighting test device of claim 7, wherein, The detection mechanism (4) includes: rotating plate (41), second linear module (42) and spectral color illuminometer (43), the rotating plate (41) is fixedly installed on the output end of the electric rotary table (7), the second linear module (42) is fixedly installed on the upper side of the rotating plate (41), and the spectral color illuminometer (43) is fixedly installed on the output end of the second linear module (42).

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