Mounting bracket for lamp test

Abstract

The utility model relates to an installation support for lamp testing. The installation support comprises a movable rod, a fixed cylinder and a height adjusting assembly. A horizontal rotating seat is arranged at the upper end of the movable rod; a clamping assembly, a universal adjusting assembly and a length adjusting assembly are arranged on one side of the horizontal rotating seat; a range finder and a display are mounted on the fixed cylinder; the mounting support for lamp testing is ingenious in structural design, a lamp can be tested at different heights through the height adjusting assembly, and the mounting support is suitable for lamp testing requirements of different sizes and environments; through mutual cooperation of the clamping assembly, the horizontal rotating seat, the universal adjusting assembly and the length adjusting assembly, omnibearing rotation of the lamp can be realized, and performance of the lamp at different angles can be tested. Through the display electrically connected with the range finder and the lamp, illumination values and sensing distances of the lamp at multiple angles can be received and recorded in real time, and data support is provided for accurate evaluation of the performance of the lamp.

Description

TECHNICAL FIELD

[0001] The utility model relates to support frame technical field more specifically, relate to a kind of mounting bracket for lamp testing. BACKGROUND

[0002] According to the requirement of GB 17945-2024 standard, the induction distance and illuminance of the lamp need to be tested, and the lamp support is commonly used to support the lamp and assist the lamp in testing. For example, patent No. CN202222897784.5 discloses a lamp rack structure convenient to install. The lamp rack structure includes a support column and a lamp body. A sliding rod is slidably installed at the top end of the support rod. A connecting concave plate is provided at the top end of the sliding rod. The lamp body is detachably connected with the connecting concave plate. A rotating rod is symmetrically and rotatably installed inside the connecting concave plate. The sliding rod can drive the lamp body to move up and down to adjust the height of the lamp body. The two rotating rods can drive the lamp body to rotate in the vertical plane to adjust the angle of the lamp body. However, this lamp structure cannot adjust the test angle of the lamp body in a wide range, and the test is limited. Moreover, the support does not have the functions of archiving the induction distance of the current lamp and archiving the illuminance value of the current direction of the lamp. SUMMARY

[0003] The utility model solves the technical problem, and provides a mounting bracket for lamp testing.

[0004] The utility model adopts the technical scheme that a mounting bracket for lamp testing includes a movable rod, a fixed cylinder movably sleeved on the movable rod, and a height adjusting assembly for adjusting the upward extension height of the movable rod in the fixed cylinder. The upper end of the movable rod is provided with a horizontal rotating seat. One side of the horizontal rotating seat is provided with a clamping assembly for clamping a lamp, a universal adjusting assembly for driving the clamping assembly to rotate, and a length adjusting assembly for driving the clamping assembly and the universal adjusting assembly to approach or move away from the rotating seat. A first locking hoop and a second locking hoop are fixedly sleeved on the fixed cylinder. A distance measuring instrument for measuring the induction distance of the lamp is installed on the first locking hoop through a connecting assembly. A display is arranged on the second locking hoop. The distance measuring instrument and the lamp are electrically connected with and controlled by the display. The display is used for real-time receiving and archiving the illuminance value of the current direction of the lamp and the induction distance measured by the distance measuring instrument.

[0005] The mounting bracket for lamp testing further includes a fixed seat fixedly sleeved on the fixed cylinder below the first locking hoop and the second locking hoop.

[0006] The utility model discloses a mounting support for lamp testing, wherein the lower surface of the fixed seat is provided with at least three supporting legs circumferentially around the fixed cylinder; the upper end of the supporting leg is rotatably connected to the lower surface of the fixed seat through a hinged component;

[0007] The utility model discloses a mounting support for lamp testing, wherein the supporting leg comprises a first supporting rod rotatably connected to the fixed seat, a second supporting rod slidably or rotatably connected to the first supporting rod, and a first locking member for locking and fixing the first supporting rod and the second supporting rod;

[0008] The utility model discloses a mounting support for lamp testing, wherein the lower end of the fixed cylinder is fixedly provided with a fixed ring; the outer surface of the fixed ring is circumferentially provided with a plurality of first hinged seats corresponding to the plurality of supporting legs; the inner surface of the first supporting rod is provided with a second hinged seat corresponding to the first hinged seat; a connecting rod is arranged between the first supporting rod and the fixed cylinder; one end of the connecting rod is rotatably connected to the first hinged seat, and the other end is rotatably connected to the second hinged seat;

[0009] The utility model discloses a mounting support for lamp testing, wherein the bottom of the fixed cylinder is fixedly provided with a counterweight;

[0010] The utility model discloses a mounting support for lamp testing, wherein the connecting component comprises a third supporting rod arranged on one side of the first locking hoop, a fastening screw rotatably connected to the third supporting rod and threadedly connected to the first locking hoop to lock and fix the third supporting rod, a movable block movably arranged on the third supporting rod, and a second locking member for locking and fixing the movable block on the third supporting rod; the range finder is fixedly arranged on the movable block; the third supporting rod is provided with a through hole for the screw to pass through; the third supporting rod is longitudinally rotatable with the axis of the screw as the center;

[0011] The utility model discloses a mounting support for lamp testing, wherein the upper end of the fixed cylinder is provided with a semicircular extension; the two ends of the extension are symmetrically provided with connecting parts; a rotary gear is arranged between the two connecting parts; the rotary gear is dampingly rotatably connected to the two connecting parts through a damping rotating shaft; the side surface of the movable rod facing the rotary gear is provided with a rack along the height direction of the rotary gear, and the rack is in meshing transmission with the rotary gear; the rotary gear and the rack constitute the height adjusting component;

[0012] The utility model discloses a mounting support for lamp testing, wherein any one of the connecting parts is provided with a driving motor or a rotary handle for driving the damping rotating shaft to rotate;

[0013] The utility model discloses a mounting support for lamp testing, wherein the length adjusting assembly comprises a fourth support rod fixedly connected with the horizontal rotating seat, an extension rod rotatably connected with the fourth support rod, and a third locking piece for locking and fixing the fourth support rod and the extension rod.

[0014] The mounting support for lamp testing has the advantages that the structure is designed ingeniously, the lamp can be tested at different heights through the height adjusting assembly, and the lamp testing requirements of different sizes and environments can be met; the lamp can be rotated in all directions through the cooperation of the clamping assembly, the horizontal rotating seat, the universal adjusting assembly and the length adjusting assembly, and the performance of the lamp at different angles can be tested; the illuminance values and sensing distances of the lamp at multiple angles can be received and recorded in real time through the display electrically connected with the range finder and the lamp, and data support is provided for the accurate evaluation of the lamp performance. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the present application will be further described below with reference to the drawings and embodiments. The drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings:

[0016] Figure 1 is a structure diagram of a mounting support for lamp testing according to a preferred embodiment of the present application Figure 1 ;

[0017] Figure 2 is a structure diagram of a mounting support for lamp testing according to a preferred embodiment of the present application Figure 2 . DETAILED DESCRIPTION

[0018] The terms "first", "second", "third", and "fourth" and the like in the description, claims, and drawings of the present application are used to distinguish different objects, and are not used to describe a particular order. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units is not limited to the listed steps or units, but can optionally include other steps or units not listed, or can optionally include other steps or units inherent to the process, method, product or device.

[0019] Reference to "an embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the other embodiments "combinations of the features of the dependent claims of the application may not all be necessary or desirous in every implementation. In interpreting this disclosure, all

[0020] "Multiple" means two or more. "And / or" describes the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent the three cases of A alone, A and B together, and B alone. The character " / " generally represents that the associated objects before and after are in an "or" relationship.

[0021] Furthermore, the terms "upper, lower, front, rear, left, right, upper end, lower end, longitudinal direction" and the like indicating the orientation are all based on the attitude position of the device or equipment described in the scheme in normal use.

[0022] In order to make the purposes, technical solutions and advantages of the embodiments of the application clearer, the technical solutions in the embodiments of the application will be described clearly and completely below. Obviously, the described embodiments are part of the embodiments of the application, not all the embodiments. Based on the embodiments of the application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the application.

[0023] The mounting bracket for lamp testing of the preferred embodiment of the utility model, such as Figures 1-2As shown, including the movable rod 11, the fixed cylinder 12 is sleeved on the movable rod 11, and the height adjusting assembly 13 adjusts the height of the movable rod 11 extending upward on the fixed cylinder 12; characterized in that the upper end of the movable rod 11 is provided with a horizontal rotating seat 14; one side of the horizontal rotating seat 14 is provided with a clamping assembly 15 for clamping the lamp, a universal adjusting assembly 16 for driving the clamping assembly 15 to rotate, and a length adjusting assembly 17 for driving the clamping assembly 15 and the universal adjusting assembly 16 to approach or away from the rotating seat; in an embodiment, the clamping assembly 15 is a clamping structure in the prior art, which will not be described here; the clamping assembly 15 is connected with the length adjusting assembly 17 through the universal adjusting assembly 16. The fixed end of the length adjusting assembly 17 is fixedly connected with one side surface of the horizontal rotating seat 14; the fixed cylinder 12 is fixedly sleeved with a first locking hoop 121 and a second locking hoop 122; the first locking hoop 121 is provided with a distance meter 19 for measuring the sensing distance of the lamp through a connecting assembly 18; the second locking hoop 122 is provided with a display 20; it is worth noting that the distance meter 19 and the display 20 are both prior art; the distance meter 19 and the lamp are electrically connected with and controlled by the display 20; the display 20 is used for receiving and archiving the current direction illuminance value of the lamp and the sensing distance measured by the distance meter 19 in real time; it is worth noting that the data transmission method for receiving and archiving the related data by the display 20 and the circuit connection principle are both prior art solutions, and the present application does not involve improvement in software program, but only improvement in mechanical structure to integrate the distance meter and the display into the support system, thereby reducing the need for additional equipment and realizing compact structure.

[0024] The lamp test mounting support structure is designed ingeniously, the height adjusting assembly enables the lamp to be tested at different heights, and is suitable for lamp test requirements in different sizes and environments; the clamping assembly, the horizontal rotating seat, the universal adjusting assembly and the length adjusting assembly can be matched with each other to realize omnibearing rotation of the lamp, test the performance of the lamp at different angles; the display electrically connected with the distance meter and the lamp can receive and record the illuminance values and sensing distances of the lamp at multiple angles in real time, and provide data support for accurate evaluation of lamp performance.

[0025] Further, the fixed cylinder 12 is further fixedly sleeved with a fixed seat 123 below the first locking hoop 121 and the second locking hoop 122, facilitating subsequent installation of a support structure or other structure; in the embodiment, the fixed seat 123 is a horizontal plate-shaped structure.

[0026] Further, the lower surface of the fixing base 123 is circumferentially provided with at least three supporting legs 21 around the fixing cylinder 12; the design of the plurality of supporting legs 21 can provide good basic support for the fixing cylinder 12, ensure that the fixing cylinder 12 and the lamp are more stable during the test, and reduce test errors. The upper end of the supporting leg 21 is rotatably connected to the lower surface of the fixing base 123 through a hinged assembly. When used by the user, all the supporting legs only need to be rotated outward and expanded and then placed on the ground, or all the supporting legs can be rotated inward and folded to be attached to the fixing cylinder to achieve storage.

[0027] Further, the supporting leg 21 comprises a first supporting rod 211 rotatably connected to the fixing base 123, a second supporting rod 212 slidably connected to the first supporting rod 211, and a first locking member 213 for locking and fixing the first supporting rod 211 and the second supporting rod 212; so that the length of the supporting leg can be adjusted according to different ground conditions to maintain horizontal; alternatively, the second supporting rod 212 can also be rotatably and foldably connected to the first supporting rod 211.

[0028] Further, the lower end of the fixing cylinder 12 is fixedly provided with a fixing ring 124; the outer surface of the fixing ring 124 is circumferentially provided with a plurality of first hinged seats 1241 corresponding to the plurality of supporting legs 21; the inner surface of the first supporting rod 211 is provided with a second hinged seat 2111 corresponding to the first hinged seat 1241; a connecting rod 125 is arranged between the first supporting rod 211 and the fixing cylinder 12; one end of the connecting rod 125 is rotatably connected to the first hinged seat 1241, and the other end is rotatably connected to the second hinged seat 2111. The connecting rod 125 can limit the rotation angle of the supporting leg, so as to better ensure the stability of the whole.

[0029] Alternatively, the bottom of the fixing cylinder 12 is fixedly provided with a counterweight 126. It should be noted that the counterweight 126 can be of any shape, and is not limited to the spherical structure shown in the drawings.

[0030] Alternatively, the connecting assembly 18 comprises a third supporting rod 181 arranged on one side of the first locking hoop 121, a fastening screw 182 rotatably connected to the third supporting rod 181 and threadedly connected with the first locking hoop 121 to lock and fix the third supporting rod 181, a movable block 183 movably sleeved on the third supporting rod 181, and a second locking member 184 for locking and fixing the movable block 183 on the third supporting rod 181; wherein the second locking member 184 is a screw in the prior art, which is based on the screw fixing principle to fixedly install the distance meter 19 on the movable block 183; the third supporting rod 181 is longitudinally rotatable with the axis of the screw 181 as the center.

[0031] Further, the upper end of the fixing cylinder 12 is provided with a semicircular arc-shaped extension 127; two ends of the extension 127 are symmetrically provided with connecting portions 128; a rotating gear 131 is arranged between the two connecting portions 128; the rotating gear 131 is in damping rotation connection with the two connecting portions 128 through damping rotation shafts (not shown in the figure); the side surface of the movable rod 11 towards the rotating gear 131 is provided with a rack 132 in height direction, which is in meshing transmission with the rotating gear 131; the rotating gear 131 and the rack 132 constitute a height adjusting assembly 13.

[0032] A driving motor (not shown in the figure) or a rotating handle 133 is arranged on any one of the connecting portions 128 to drive the damping rotation shaft (not shown in the figure) to rotate; the length of the movable rod 11 can be adjusted in an electric or manual manner.

[0033] Alternatively, in order to remind the user that the fixing seat is in a horizontal state, a level 129 can be arranged on the upper surface of the fixing seat; it should be noted that the level 129 is prior art, which will not be described here.

[0034] Further, the length adjusting assembly 17 comprises a fourth supporting rod 171 fixedly connected with the horizontal rotating seat 14, a telescopic rod 172 rotationally connected with the fourth supporting rod 171, and a third locking member 173 for locking and fixing the fourth supporting rod 171 and the telescopic rod 172. The telescopic rod 172 can rotate in a circular longitudinal direction with the axis of the third locking member 173 as the center, and when rotated to the position, the fourth supporting rod 171 and the telescopic rod 172 can be locked and fixed through the third locking member 173; the horizontal rotating seat 14 can drive the lamp to rotate horizontally by 360°; the distance between the lamp and the horizontal rotating seat 14 can be adjusted through the telescopic rod 172, so that multiple surfaces and multiple angles can be tested, and the use is flexible.

[0035] It should be understood that, for those skilled in the art, improvements or changes can be made according to the above description, and all these improvements and changes shall belong to the protection scope of the appended claims of the utility model.

Claims

1. A mounting bracket for testing lighting fixtures, comprising a movable rod, a fixed cylinder movably sleeved on the movable rod, and a height adjustment assembly for adjusting the upward extension height of the movable rod onto the fixed cylinder; characterized in that, The upper end of the movable rod is provided with a horizontal rotating seat; one side of the horizontal rotating seat is provided with a clamping assembly for clamping the lamp, a universal adjustment assembly for rotating the clamping assembly, and a length adjustment assembly for moving the clamping assembly and the universal adjustment assembly closer to or further away from the rotating seat; a first locking clamp and a second locking clamp are fixedly sleeved on the fixed cylinder; a rangefinder for measuring the sensing distance of the lamp is installed on the first locking clamp through a connecting assembly; a display is provided on the second locking clamp; the rangefinder and the lamp are both electrically connected to and controlled by the display; the display is used to receive and archive the illuminance value of the lamp in the current direction and the sensing distance measured by the rangefinder in real time.

2. The mounting bracket for testing lamps according to claim 1, characterized in that, A fixing seat is also fixedly fitted on the fixing cylinder below the first locking hoop and the second locking hoop.

3. The mounting bracket for testing lamps according to claim 2, characterized in that, The lower surface of the fixed base is provided with at least three support legs around the circumference of the fixed cylinder; the upper ends of the support legs are rotatably connected to the lower surface of the fixed base through a hinge assembly.

4. The mounting bracket for testing lamps according to claim 3, characterized in that, The support leg includes a first support rod rotatably connected to the fixed base, a second support rod slidably or rotatably connected to the first support rod, and a first locking member for locking the first support rod and the second support rod together.

5. The mounting bracket for testing lamps according to claim 4, characterized in that, A fixing ring is fixedly sleeved at the lower end of the fixing cylinder; a plurality of first hinge seats corresponding one-to-one with the plurality of support legs are arranged circumferentially on the outer surface of the fixing ring; a second hinge seat corresponding to the first hinge seat is provided on the inner surface of the first support rod; a connecting rod is provided between the first support rod and the fixing cylinder; one end of the connecting rod is rotatably connected to the first hinge seat, and the other end is rotatably connected to the second hinge seat.

6. The mounting bracket for testing lamps according to claim 5, characterized in that, A counterweight is fixedly installed at the bottom of the fixed cylinder.

7. The mounting bracket for testing lamps according to any one of claims 1-6, characterized in that, The connecting assembly includes a screw threadedly connected to the first locking clamp, a third support rod, a movable block movably sleeved on the third support rod, and a second locking member for locking the movable block onto the third support rod; the rangefinder is fixedly mounted on the movable block; the third support rod has a through hole for the screw to pass through; the third support rod rotates longitudinally about the axis of the screw.

8. The mounting bracket for testing lamps according to claim 1, characterized in that, The upper end of the fixed cylinder is provided with a semi-circular arc-shaped extension; the two ends of the extension are symmetrically provided with connecting parts; a rotating gear is provided between the two connecting parts; the rotating gear is connected to the two connecting parts in a damped rotational manner through a damping shaft; the movable rod is provided with a rack along its height direction on one side surface facing the rotating gear, which meshes with the rotating gear for transmission; the rotating gear and the rack constitute the height adjustment assembly.

9. The mounting bracket for testing lamps according to claim 8, characterized in that, Each of the connecting parts is provided with a drive motor or a rotating handle to drive the damping shaft to rotate.

10. The mounting bracket for testing lamps according to claim 1, characterized in that, The length adjustment assembly includes a fourth support rod fixedly connected to the horizontal rotating seat, a telescopic rod rotatably connected to the fourth support rod, and a third locking member for locking the fourth support rod and the telescopic rod together.

Images