Mobile review lamp

Abstract

The invention discloses a movable review lamp, and belongs to the technical field of lamps, the movable review lamp comprises a vehicle body, an illuminating lamp, a workbench, a plurality of supporting legs and a plurality of wheels, the wheels are rotatably mounted at the lower end of the vehicle body, the illuminating lamp is mounted on the vehicle body, the workbench is mounted on the vehicle body, and the workbench is suitable for bearing a to-be-reviewed part below the illuminating lamp; the supporting legs are installed on the vehicle body and can stretch out and draw back and / or ascend and descend relative to the vehicle body in the vertical direction, the multiple supporting legs can adjust the inclination angle of the workbench relative to the horizontal plane, and when the movable review lamp moves to any position for AUDIT review, the multiple supporting legs can enable the inclination angle of the workbench relative to the horizontal plane to be kept at a preset angle. The inclination angle change of the to-be-reviewed component caused by the inclination angle change of the workbench is avoided, the movable review lamp is flexible and convenient to use, and the consistency of inspection conditions can be ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lamps, in particular to a mobile evaluation lamp. BACKGROUND

[0002] AUDIT (OdiTe) evaluation is an independent quality assessment from the perspective of end users. It can systematically find, record and quantify various subtle defects that users may perceive in future use, providing enterprises with quantitative data on quality levels beyond conventional inspection, thereby driving continuous improvement in design, process and management, and ultimately improving user satisfaction and brand competitiveness.

[0003] In related technologies, AUDIT evaluation requires a specially built evaluation light room to provide a stable and uniform lighting environment to meet the requirements of AUDIT evaluation. However, the location of the evaluation light room is fixed, which limits the area of AUDIT evaluation and makes it difficult to carry out AUDIT evaluation flexibly at other locations. SUMMARY

[0004] The present application aims to at least partially solve one of the above technical problems in the prior art. To this end, the present application proposes a mobile evaluation lamp, which is flexible and convenient to use and can ensure the consistency of test conditions.

[0005] The mobile evaluation lamp according to an embodiment of the present application comprises a vehicle body and a plurality of wheels, the wheels being rotatably mounted to the lower end of the vehicle body; a lighting lamp mounted to the vehicle body; a workbench mounted to the vehicle body, and the workbench being adapted to carry a component to be evaluated below the lighting lamp; a plurality of support legs mounted to the vehicle body, the support legs being extendable and / or liftable relative to the vehicle body in the vertical direction to adjust the inclination angle of the workbench relative to the horizontal plane.

[0006] The mobile evaluation lamp according to an embodiment of the present application has a plurality of support legs and a plurality of wheels connected to the vehicle body. The vehicle body can be moved by the wheels to facilitate the movement of the mobile evaluation lamp. The plurality of support legs can adjust the inclination angle of the workbench relative to the horizontal plane. When the mobile evaluation lamp is moved to any position for AUDIT evaluation, the plurality of support legs can keep the inclination angle of the workbench relative to the horizontal plane at a preset angle, avoiding changes in the inclination angle of the workbench resulting in changes in the inclination angle of the component to be evaluated. The mobile evaluation lamp is flexible and convenient to use and can ensure the consistency of test conditions.

[0007] According to some embodiments of the present application, the plurality of support legs and the plurality of wheels are in one-to-one correspondence, and each support leg is adapted to adjust the ground clearance of its corresponding wheel.

[0008] According to some embodiments of the present application, the mobile review lamp further comprises a plurality of shock absorbers, each of the plurality of shock absorbers corresponding to one of the plurality of wheels, and each of the plurality of wheels being connected to the vehicle body via the corresponding shock absorber.

[0009] According to some embodiments of the present application, the mobile review lamp further comprises a light adjuster connected to the lighting lamp, the light adjuster being configured to adjust the brightness of the lighting lamp.

[0010] According to some embodiments of the present application, the light adjuster comprises a light meter installed on the workbench, the light meter being configured to detect the illumination value of the surface of the workbench; and a controller connected to the light meter and the lighting lamp respectively, the controller being configured to acquire the illumination value of the surface of the workbench via the light meter, and adjust the brightness of the lighting lamp so as to maintain the illumination value of the surface of the workbench at a preset illumination value.

[0011] According to some embodiments of the present application, the workbench is configured as a polyurethane plate.

[0012] According to some embodiments of the present application, the workbench is detachably connected to the vehicle body.

[0013] According to some embodiments of the present application, the distance between the workbench and the lighting lamp is H, and the following relationship is satisfied: 100 cm≤H≤200 cm.

[0014] According to some embodiments of the present application, the lighting lamp is movably connected to the vehicle body, one of the lighting lamp and the vehicle body is provided with a locking device, and the locking device is selectively locked with the other one.

[0015] According to some embodiments of the present application, the lighting lamp comprises a lamp holder movably connected to the vehicle body at a side thereof away from the workbench; a lamp fixed to a side of the lamp holder facing the workbench; and a plurality of counterweights detachably installed on the lamp holder so that the center of gravity of the lighting lamp is located directly below the position where the lamp holder is movably connected to the vehicle body.

[0016] Additional aspects and advantages of the present application will be given in part in the following description, become apparent from the following description, or be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic view of a mobile review lamp and a component to be reviewed according to an embodiment of the present application; Figure 2 is a structural schematic view of a vehicle body and a lighting lamp according to an embodiment of the present application; REFERENCE NUMERALS Vehicle body 1; ball seat 11; locking device 12; Lighting lamp 2; lamp holder 21, ball pin 211; lamp fixture 22; counterweight 23; 3. Workbench; 4. Support legs; 5. Wheels; 6. Shock absorber; 7. Power cord; 10. Mobile review light; Component 20 is pending review. Detailed Implementation

[0018] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0019] In the description of this invention, it should be understood that the terms "length", "width", "height", "upper", "lower", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0020] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0021] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0022] The movable review lamp 10 according to an embodiment of the present invention will now be described in detail with reference to the accompanying drawings.

[0023] Reference Figure 1As shown, the mobile review light 10 includes: a vehicle body 1, a lighting lamp 2, a workbench 3, multiple support legs 4, and multiple wheels 5. The wheels 5 are rotatably mounted on the lower end of the vehicle body 1. The lighting lamp 2 is mounted on the vehicle body 1. The workbench 3 is mounted on the vehicle body 1 and is adapted to support the component 20 to be reviewed below the lighting lamp 2. The support legs 4 are mounted on the vehicle body 1. In the vertical direction, the support legs 4 are telescopic and / or height-adjustable relative to the vehicle body 1 to adjust the tilt angle of the workbench 3 relative to the horizontal plane.

[0024] Specifically, the movable review light 10 can be used to conduct an audit review of the component 20 to be reviewed. The audit review can improve user satisfaction and brand competitiveness by simulating an independent quality assessment from the perspective of the end user.

[0025] The vehicle body 1 of the mobile review light 10 can be a frame structure, which can be used to connect the lighting lamp 2, the workbench 3, multiple support legs 4 and multiple wheels 5. Multiple rotatable wheels 5 are installed at the lower end of the vehicle body 1. The mobile review light 10 can be moved to the required position by the wheels 5 to improve the flexibility of the mobile review light 10 and enable AUDIT reviews to be carried out flexibly in different areas.

[0026] The workbench 3 and the lighting lamp 2 can be arranged at intervals in the vertical direction. The workbench 3 is located directly below the lighting lamp 2. The part to be reviewed 20 can be placed on the workbench 3. The lighting lamp 2 can be connected to the power supply through the power cord 7. The lighting lamp 2 can provide stable, reliable and uniform illumination to the part to be reviewed 20 on the workbench 3 below it, so as to improve the ability to distinguish defects such as minor scratches, particles and dents, and facilitate the identification of defective products. In addition, the uniform and sufficient brightness ensures the consistency of inspection conditions, eliminates the subjective judgment difference caused by different light brightness or angle, and makes the review results more comparable and fair.

[0027] Support leg 4 is installed on vehicle body 1. In the vertical direction, support leg 4 is telescopic and / or height-adjustable relative to vehicle body 1 to adjust the tilt angle of workbench 3 relative to the horizontal plane. For example, when the moving review lamp 10 is on an inclined ground, the support leg 4 can be used to adjust workbench 3 to be parallel to the horizontal plane to ensure the stability of the part to be reviewed 20 on workbench 3 and prevent the part to be reviewed 20 from slipping off workbench 3. At the same time, it can also ensure that when the moving review lamp 10 is moved to any position for AUDIT review, the tilt angle of workbench 3 relative to the horizontal plane remains unchanged, preventing the tilt of workbench 3 from causing the part to be reviewed 20 to tilt, thereby ensuring the consistency of inspection conditions.

[0028] Reference Figure 1As shown, the support leg 4 is telescopic relative to the vehicle body 1. The support leg 4 can be a hydraulic or electric telescopic rod. When the moving review lamp 10 needs to move, the length of the support leg 4 in the vertical direction is shortened, and the wheel 5 rolls on the ground. When the moving review lamp 10 stops and the part to be reviewed 20 needs to be reviewed, the support leg 4 can be extended so that the wheel 5 is suspended in the air. The vehicle body 1 is supported on the ground by multiple support legs 4. By adjusting the length of different support legs 4, the posture of the vehicle body 1 can be adjusted, thereby adjusting the tilt angle of the adjustment workbench 3 relative to the horizontal plane.

[0029] In other embodiments (not shown in the figures), the support leg 4 is height-adjustable relative to the vehicle body 1. The vehicle body 1 may be equipped with a lifting mechanism for driving the support leg 4 to rise and fall. The lifting mechanism may be a ball screw mechanism or a rack and pinion mechanism. The lifting mechanism can drive the support leg 4 to rise and fall in the vertical direction. When the moving review lamp 10 needs to move, the support leg 4 rises relative to the vehicle body 1, and the wheel 5 rolls on the ground. When the moving review lamp 10 stops and the component 20 to be reviewed needs to be reviewed (AUDIT review), the support leg 4 lowers so that the wheel 5 is suspended in the air. The vehicle body 1 is supported on the ground by multiple support legs 4. By adjusting the height of different support legs 4, the posture of the vehicle body 1 can be adjusted, thereby adjusting the tilt angle of the adjustment workbench 3 relative to the horizontal plane.

[0030] In some other embodiments (not shown in the figures), the support leg 4 is retractable and height-adjustable relative to the vehicle body 1 in the vertical direction. By raising and lowering the support leg 4 relative to the vehicle body 1, a larger adjustable angle range of the tilt angle of the worktable 3 relative to the horizontal plane can be achieved.

[0031] According to an embodiment of the present invention, the mobile review lamp 10 has a vehicle body 1 connected to a plurality of support legs 4 and a plurality of wheels 5. The vehicle body 1 can move via the wheels 5 to facilitate the movement of the mobile review lamp 10. The plurality of support legs 4 can adjust the tilt angle of the workbench 3 relative to the horizontal plane. When the mobile review lamp 10 moves to any position for AUDIT review, the plurality of support legs 4 can keep the tilt angle of the workbench 3 relative to the horizontal plane at a preset angle, avoiding changes in the tilt angle of the workbench 3 that would cause changes in the tilt angle of the part 20 to be reviewed. The mobile review lamp 10 is flexible and convenient to use and can ensure the consistency of inspection conditions.

[0032] In some embodiments of the present invention, reference is made to... Figure 1 As shown, multiple support legs 4 and multiple wheels 5 correspond one-to-one, and each support leg 4 is adapted to adjust the ground clearance of its corresponding wheel 5.

[0033] Specifically, the support leg 4 can be arranged adjacent to the corresponding wheel 5. After the support leg 4 extends and descends, the corresponding wheel 5 can be suspended relative to the ground. When the support leg 4 replaces the corresponding wheel 5 to support the vehicle body 1 on the ground, the tilt angle of the workbench 3 will not change significantly, so as to ensure the stability of the vehicle body 1 and the workbench 3. By further adjusting the length and lifting height of the support leg 4, the ground clearance of the corresponding wheel 5 can be adjusted, thereby realizing the adjustment of the tilt angle of the workbench 3 relative to the horizontal plane.

[0034] In some embodiments, there are three wheels 5, which are located at the three vertices of the triangle. There are also three support legs 4, and the distance between each support leg 4 and the corresponding wheel 5 is less than 50mm.

[0035] In other embodiments, there are four wheels 5, which are located at the four vertices of a square. There are also four support legs 4, with each support leg 4 being less than 50mm apart from the corresponding wheel 5.

[0036] In some embodiments of the present invention, reference is made to... Figure 1 As shown, the mobile review light 10 also includes: multiple shock absorbers 6, each of which corresponds to a multiple wheel 5, and the wheel 5 is connected to the vehicle body 1 through the corresponding shock absorber 6.

[0037] Specifically, the wheel 5 can be connected to the vehicle body 1 via a shock absorber 6. When the wheel 5 travels over uneven road surfaces, the shock absorber 6 can reduce the vibration and impact transmitted from the wheel 5 to the vehicle body 1, thereby reducing the swaying of the vehicle body 1 and improving the stability of the workbench 3 and the lighting lamp 2. The shock absorber 6 can include a spring and a damper. The two ends of the damper are connected to the vehicle body 1 and the wheel 5, respectively. The spring is sleeved on the damper and connected to the two ends of the damper. The spring can absorb and store the impact energy from the uneven road surface through its own elastic deformation. The damper can suppress and attenuate the reciprocating vibration caused when the spring releases energy, converting kinetic energy into heat energy and dissipating it, thereby reducing the swaying of the vehicle body 1 and preventing the wheel 5 from continuously bouncing.

[0038] In some embodiments of the present invention, the wheel 5 is a swivel wheel, which can be connected to the shock absorber 6 or the vehicle body 1 through a vertical pin. The swivel wheel can rotate freely around the vertical pin so that it can roll in any direction on the ground, facilitating the free movement of the review lamp 10.

[0039] In some embodiments of the present invention, the mobile review lamp 10 further includes a dimmer connected to the lighting lamp 2, which is used to adjust the brightness of the lighting lamp 2.

[0040] Specifically, when ambient light changes or the light intensity of lamp 2 decreases, the brightness (lumens) of lamp 2 can be adjusted via a dimmer to maintain the long-term stability of illuminance standards, ensuring the consistency of review conditions and the reliability of results. At the same time, on-demand dimming avoids energy waste and optimizes refined management and quality control efficiency.

[0041] In some embodiments of the present invention, the dimmer may be an adjustment knob, which can be rotated to change the duty cycle of the switching time of the lighting lamp 2 or the power supply current, so as to adjust the brightness of the lighting lamp 2.

[0042] In some embodiments of the present invention, the dimmer includes an illuminance meter and a controller. The illuminance meter is installed on the workbench 3 and is used to detect the illuminance value on the surface of the workbench 3. The controller is connected to the illuminance meter and the lighting lamp 2 respectively. The controller obtains the illuminance value on the surface of the workbench 3 through the illuminance meter and adjusts the brightness of the lighting lamp 2 so that the illuminance value on the surface of the workbench 3 is maintained at a preset illuminance value.

[0043] Specifically, the controller receives the illuminance value (light intensity) of the workbench 3 surface from the illuminance meter. The controller continuously compares the illuminance value measured by the illuminance meter with a preset illuminance value. When the illuminance value of the workbench 3 surface is less than the preset illuminance value, the controller controls the lighting lamp 2 to increase its brightness to ensure lighting effect. When the illuminance value of the workbench 3 surface is greater than the preset illuminance value, the controller controls the lighting lamp 2 to decrease its brightness to reduce energy consumption, thereby maintaining the illuminance value of the workbench 3 surface at the preset illuminance value. This instantly compensates for interference caused by changes in ambient light and aging of the lighting fixture 22, ensuring that the illuminance value of the workbench 3 surface is always stably maintained at the preset illuminance value, thus guaranteeing the high accuracy and consistency of the lighting environment for audit reviews.

[0044] In some embodiments of the present invention, the workbench 3 is constructed as a polyurethane board.

[0045] Specifically, the polyurethane board itself is tough and elastic, providing excellent impact and wear resistance, ensuring that the workbench 3 is not prone to cracking or deformation when heavy components 20 are placed on it, resulting in a long service life. At the same time, the polyurethane board has moderate elasticity, acting as a cushion to effectively protect the appearance of the components 20 from scratches and bumps. Furthermore, the polyurethane board has excellent oil and chemical resistance, making maintenance convenient.

[0046] In some embodiments of the present invention, the workbench 3 is detachably connected to the vehicle body 1.

[0047] Specifically, the workbench 3 can be detachably connected to the vehicle body 1 via fasteners, snap-fit ​​connections, or other means. The detachable design of the workbench 3 greatly improves its ease of maintenance and flexibility of use. When the workbench 3 experiences localized wear or accidental damage due to long-term use, it is not necessary to replace or repair the entire mobile review light 10; only the workbench 3 needs to be disassembled and replaced. This reduces the maintenance and time costs of the mobile review light 10 and allows for the rapid restoration of its full functionality.

[0048] In addition, the workbench 3 of different materials can be replaced according to the characteristics of the component 20 to be reviewed, so as to switch between properties such as oil resistance, anti-static properties or different hardness, thereby enhancing the functional adaptability of the mobile review light 10.

[0049] In some embodiments of the present invention, the distance between the workbench 3 and the lighting lamp 2 is H, which satisfies the relationship: 100cm≤H≤200cm.

[0050] Understandably, when H < 100cm, the distance between the workbench 3 and the lighting lamp 2 is small. If the part to be reviewed 20 is large, it is prone to collision and interference with the lighting lamp 2. Furthermore, the light will be excessively concentrated in a localized area, forming a central light spot, while the illuminance in the surrounding area drops sharply, leading to uniformity degradation and making it difficult to meet review requirements. When H > 200cm, the distance between the lighting lamp 2 and the workbench 3 is large, and the lighting effect of the lighting lamp 2 on the part to be reviewed 20 is weak. This results in the overall illuminance level of the part to be reviewed 20 on the workbench 3 failing to meet the review standards, making defects difficult to detect.

[0051] When 100cm≤H≤200cm, the distance between the workbench 3 and the lighting lamp 2 is moderate, which can make the light form a standard and uniform illumination on the surface of the part to be reviewed 20, avoid the generation of interfering shadows or excessive glare, and ensure that the workbench 3 can obtain good light quality. Optionally, H can be 100cm, 150cm, 200cm, etc.

[0052] In some embodiments of the present invention, reference is made to... Figure 1 As shown, the lighting lamp 2 is fixedly connected to the vehicle body 1, and the mobile review lamp 10 has a simple structure, low cost, and high reliability.

[0053] In other embodiments of the present invention, reference is made to Figure 2 As shown, the lighting lamp 2 is movably connected to the vehicle body 1, and one of the lighting lamp 2 and the vehicle body 1 has a locking device 12, which can be selectively engaged with the other of the two.

[0054] Specifically, since the lighting lamp 2 is movably connected to the vehicle body 1, the lighting lamp 2 can move relative to the vehicle body 1 and the workbench 3, thereby making the illumination angle of the lighting lamp 2 on the component 20 to be reviewed on the workbench 3 adjustable, so as to illuminate the component 20 to be reviewed from different angles and improve the comprehensiveness of the review.

[0055] When the locking device 12 locks the lamp 2 to the vehicle body 1, the lamp 2 and the vehicle body 1 are relatively fixed to maintain the stability of the illumination angle of the lamp 2. When the locking device 12 releases the lamp 2 from the vehicle body 1, the lamp 2 can move relative to the vehicle body 1 to adjust the illumination angle of the lamp 2.

[0056] Reference Figure 2 As shown, the lighting lamp 2 and the vehicle body 1 are movably connected via a ball joint structure. The vehicle body 1 is provided with a ball seat 11, and the lighting lamp 2 is provided with a ball pin 211 movably connected to the ball seat 11. The locking device 12 is a locking bolt installed on the vehicle body 1. When the locking bolt is tightened, the locking bolt and the ball pin 211 are locked together, and the ball pin 211 is fixed relative to the ball seat 11. When the locking bolt is loosened, the locking bolt and the ball pin 211 are released from the locking engagement, and the ball pin 211 can move relative to the ball seat 11.

[0057] In other embodiments (not shown in the figure), the lighting lamp 2 and the vehicle body 1 can also be movably connected to the vehicle body 1 via a universal joint, and the locking device 12 can be a cam and plunger locking mechanism.

[0058] In some embodiments of the present invention, reference is made to... Figure 2 As shown, the lighting lamp 2 includes: a lamp holder 21, a lamp fixture 22 and multiple counterweights 23. The side of the lamp holder 21 facing away from the workbench 3 is movably connected to the vehicle body 1. The lamp fixture 22 is fixed to the side of the lamp holder 21 facing the workbench 3. The counterweights 23 are detachably installed on the lamp holder 21 so that the center of gravity of the lighting lamp 2 is located directly below the movable connection between the lamp holder 21 and the vehicle body 1.

[0059] Specifically, the lamp holder 21 and the counterweight 23 can form a self-leveling bracket structure. When the locking device 12 releases the locking of the lamp 2 from the vehicle body 1, the lamp holder 21 and the counterweight 23 can automatically keep the lamp 22 parallel to the horizontal plane under the action of gravity, so as to reduce the leveling time of the lamp 22.

[0060] It is understandable that the connection between the lamp holder 21 and the vehicle body 1 is the suspension point of the lighting lamp 2. The counterweight 23 is detachably installed on the lamp holder 21. Multiple counterweights 23 can adjust the center of gravity of the lighting lamp 2. By adding or removing counterweights 23 at different positions on the lamp holder 21, the center of gravity of the lighting lamp 2 can be located directly below the connection between the lamp holder 21 and the vehicle body 1. When the lighting lamp 2 is tilted relative to the horizontal plane around the suspension point, the weight of the counterweight 23 and the lamp holder 21 can generate a torque opposite to the tilt direction, thereby automatically keeping the lamp 22 level with the horizontal plane and realizing the automatic leveling of the lamp 22.

[0061] In some specific embodiments of the present invention, the lighting fixture 22 of the lighting lamp 2 adopts a tri-color prism fixture, with a length of 153cm, a width of 75.5cm, a thickness of 10cm, a color rendering index RA > 80, an illuminance standard of 1000LUX-1500LUX, an IP65 protection rating, CCC certification, and VDE certification, and can adopt a PG output method. The lamp holder 21 is made of 1.5mm thick aluminum alloy, and the surface treatment is electrophoresis, which has the characteristics of high temperature resistance, splash resistance, and no glare. The cover plate on the outside of the lighting fixture 22 adopts a light-distributing lens, which has the characteristics of high temperature resistance, splash resistance, and explosion resistance.

[0062] The vehicle body 1 can be a structural steel frame with dimensions of 160cm in length, 100cm in width, and a maximum height of 220cm. The workbench 3 is a polyurethane board with a length of 160cm, a width of 100cm, and a height of 70cm from the wheel 5. The wheel 5 is a swivel wheel with a diameter of 16cm.

[0063] The movable review light 10 according to embodiments of the present invention can improve review accuracy and efficiency, and effectively reduce the workload of reviewers. The movable review light 10 has wide applicability and can be used for quality review of various component products.

[0064] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0065] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A mobile review light, comprising: The mobile review lamp comprises: a vehicle body (1) and a plurality of vehicle wheels (5) rotatably mounted to the lower end of the vehicle body (1); a lighting lamp (2) mounted to the vehicle body (1); a workbench (3) mounted to the vehicle body (1) and adapted to carry a component (20) to be reviewed below the lighting lamp (2); a plurality of support legs (4) mounted to the vehicle body (1) and extendable and / or liftable relative to the vehicle body (1) in the vertical direction to adjust the inclination angle of the workbench (3) relative to the horizontal plane.

2. The mobile review light of claim 1, wherein, The plurality of support legs (4) and the plurality of vehicle wheels (5) correspond to each other, and each support leg (4) is adapted to adjust the ground clearance of its corresponding vehicle wheel (5).

3. The mobile review light of claim 1, wherein, The mobile review lamp further comprises a plurality of shock absorbers (6) corresponding to the plurality of vehicle wheels (5), and the vehicle wheels (5) are connected to the vehicle body (1) through the corresponding shock absorbers (6).

4. The mobile review light of claim 1, wherein, The mobile review lamp further comprises a light adjuster connected to the lighting lamp (2) and used to adjust the luminous intensity of the lighting lamp (2).

5. The mobile review light of claim 4, wherein, The light adjuster comprises: an illuminometer mounted to the workbench (3) and used to detect the illuminance value of the surface of the workbench (3); a controller connected to the illuminometer and the lighting lamp (2) respectively, which acquires the illuminance value of the surface of the workbench (3) through the illuminometer and adjusts the luminous intensity of the lighting lamp (2) to maintain the illuminance value of the surface of the workbench (3) at a preset illuminance value.

6. The mobile review light of claim 1, wherein, The workbench (3) is made of polyurethane board.

7. The mobile review light of claim 1, wherein, The workbench (3) is detachably connected to the vehicle body (1).

8. The mobile review light of claim 1, wherein, The distance between the workbench (3) and the lighting lamp (2) is H, which satisfies the relationship 100cm≤H≤200cm.

9. The mobile review light of any one of claims 1-8, wherein, The lighting lamp (2) is movably connected to the vehicle body (1), one of the lighting lamp (2) and the vehicle body (1) has a locking device (12) which is selectively locked with the other one.

10. The mobile review light of claim 9, wherein, The lighting lamp (2) comprises: a lamp holder (21) movably connected to the vehicle body (1) on the side away from the workbench (3); a lamp fixture (22) fixed to the side of the lamp holder (21) facing the workbench (3); a plurality of counterweights (23) detachably mounted to the lamp holder (21) so that the center of gravity of the lighting lamp (2) is located directly below the movable connection between the lamp holder (21) and the vehicle body (1).

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