Electric bicycle lamp light sensing function testing device

Abstract

The utility model provides an electric bicycle light sensing function testing device which comprises a base and a testing mechanism arranged on the base, and a bearing seat used for bearing a bicycle light is arranged at the position, corresponding to the testing mechanism, above the base. The base is provided with an assembling groove for accommodating the testing mechanism, and the testing mechanism comprises a light emitting assembly and a light sensing assembly which are arranged in the assembling groove; the bearing seat is detachably installed on the base, a containing groove used for containing the automobile lamp is formed in the bearing seat, and a light transmitting hole communicated with the assembling groove is formed in the position, corresponding to the containing groove, of the bearing seat. The device for testing the light sensing function of the electric bicycle lamp has the advantages of being simple in structure and easy to operate and use, and is beneficial to improving the testing efficiency of the light sensing function of the electric bicycle lamp.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of light sensitive lamp test technology, especially a kind of electric bicycle light function testing device. BACKGROUND

[0002] Global cycling light market size continues to expand, cycling sport popularization, night riding activity rise and the safety consciousness of rider promote the increasing demand for electric bicycle automatic response vehicle light. Automatic response vehicle light widely uses light sensor, can accurately identify ambient light change, such as entering tunnel or night automatically turn on high beam, automatically close or dim when light is sufficient, improve cycling safety and convenience. Fiber-optic sensor as a kind of device that can convert light into electrical signal, can control light on or light off according to the light intensity received, to ensure the product quality of automatic response vehicle light, light function testing is needed before automatic response vehicle light leaves factory, but the existing light function testing device generally adopts closed box, when testing vehicle light, it needs to frequently open and close door to take and place vehicle light, operation and wiring are relatively inconvenient, not conducive to improving the test efficiency of vehicle light light function. UTILITARIAN CONTENT

[0003] Therefore, the utility model aims at providing a kind of electric bicycle light function testing device to solve the problem of inconvenient operation of existing light function testing device and affect the test efficiency of vehicle light light function.

[0004] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0005] A kind of electric bicycle light function testing device, including base and the testing mechanism of setting on base, the position corresponding testing mechanism is provided with the bearing seat for bearing vehicle light on the top of base;The assembly groove for accommodating testing mechanism is provided on the base, and testing mechanism includes the light-emitting component and photosensitive component provided in assembly groove;The bearing seat can be detachably mounted on base, and the accommodating groove for accommodating vehicle light is provided on bearing seat, and the light-transmitting hole that is communicated with assembly groove is provided on the position corresponding accommodating groove of bearing seat.

[0006] Further, the inner wall of assembly groove and the side of bearing seat towards base are both provided with reflective coating.

[0007] Further, the side of bearing seat towards base is also provided with recess, and the recess is provided corresponding to light-transmitting hole.

[0008] Further, the position corresponding edge of assembly groove is provided with annular protrusion on base, and the annular groove that is matched with annular protrusion is provided on bearing seat.

[0009] Further, the position corresponding to the annular groove on the bearing seat is provided with a fixing screw, and the annular protrusion is provided with a threaded hole matched with the fixing screw.

[0010] Further, the base is provided with a mounting rack for mounting a light-emitting component and a light-sensing component, the mounting rack comprises a transverse end and a longitudinal end, the transverse end and the longitudinal end are perpendicular to each other, the light-emitting component is detachably mounted on the transverse end, and the light-sensing component is detachably mounted on the longitudinal end.

[0011] Further, the light-sensing component comprises an illumination intensity sensor, and the base is provided with a display connected with the illumination intensity sensor.

[0012] Further, the position corresponding to the light-transmitting hole in the accommodating groove is further provided with a buffer sleeve, the buffer sleeve is coaxially arranged with the light-transmitting hole, and the buffer sleeve is in communication with the light-transmitting hole.

[0013] Further, the buffer sleeve is made of rubber or silica gel material, and the buffer sleeve is a bellows-shaped structural member.

[0014] Compared with the prior art, the electric bicycle lamp light-sensing function test device has the following advantages:

[0015] The electric bicycle lamp light-sensing function test device has the advantages of simple structure, easy operation and use, and is conducive to improving the test efficiency of the electric bicycle lamp light-sensing function. By arranging the detachable bearing seat on the base, the test device can select the bearing seat with the appropriate accommodating groove and light-transmitting hole for installation according to the needs, thereby improving the applicability of the test device to different models of lamps. In addition, by using the cooperation of the annular protrusion and the annular groove, not only the convenient assembly between the base and the bearing seat can be realized, and the operator can conveniently replace the bearing seat according to the actual needs, but also the cooperation of the annular protrusion and the annular groove can play a good shielding effect on the light emitted by the light-emitting component, so as to avoid light leakage at the connecting position of the bearing seat and the base, which is conducive to reducing the power requirement of the light-emitting component and is more energy-saving and environment-friendly. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings constituting a part of the present application are used to provide a further understanding of the present application, and the schematic embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a structural schematic view of the electric bicycle lamp light-sensing function test device according to the embodiment of the present application;

[0018] Figure 2A structure schematic view of the base in the electric bicycle lamp light sensing function testing device;

[0019] Figure 3 A structure schematic view of the bearing seat in the electric bicycle lamp light sensing function testing device;

[0020] Figure 4 A structure schematic view of the annular groove in the bearing seat of the electric bicycle lamp light sensing function testing device;

[0021] Figure 5 A structure schematic view of the buffer sleeve in the electric bicycle lamp light sensing function testing device.

[0022] Explanation of reference signs:

[0023] 1, base; 2, bearing seat; 3, lamp; 4, fixing screw; 5, display; 6, assembly groove; 7, annular protrusion; 8, mounting frame; 9, light emitting assembly; 10, light intensity sensor; 11, containing groove; 12, annular groove; 13, light transmission hole; 14, recessed part; 15, protruding part; 16, buffer sleeve. DETAILED DESCRIPTION

[0024] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0026] In the description of the utility model, it is to be explained that, unless there is definite stipulation and limitation, the term "mount", "link", "connect" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connect, can be mechanical connection, also can be electrical connection, can be direct connection, also can be indirectly connected through the intermediate medium, can be the intercommunication of two elements. For ordinary skilled in the art, the above-mentioned term can be understood by concrete case the specific meaning in the utility model.

[0027] The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] A kind of electric bicycle light function testing device, as shown in Figures 1 to 5 It includes base 1 and the testing mechanism arranged on base 1, the position of testing mechanism is set with the carrying seat 2 for carrying lamp 3 above base 1;The base 1 is equipped with the assembly slot 6 for accommodating testing mechanism, testing mechanism includes the light emitting component 9 and the photosensitive component arranged in assembly slot 6;The carrying seat 2 is detachably installed on base 1, and the accommodating slot 11 for accommodating lamp 3 is arranged on the carrying seat 2, and the light transmission hole 13 that is communicated with assembly slot 6 is arranged on the position of accommodating slot 11 on the carrying seat 2.

[0029] In actual application process, operating personnel can select the carrying seat 2 with suitable accommodating slot 11 and corresponding position light transmission hole 13 according to the shape of lamp 3 and the position of photosensitive sensor on lamp 3 and install it on base 1, which is very convenient to operate. Then, operating personnel only need to place the car in accommodating slot 11, and the photosensitive sensor and light transmission hole 13 can be aligned under the limiting of accommodating slot 11, to realize the test of the light sensing function of lamp 3, and the wiring and taking and placing of lamp 3 are very convenient, which is conducive to improving the test efficiency of the light sensing function of lamp 3.

[0030] Preferably, the inner wall of assembly slot 6 and the side of carrying seat 2 towards base 1 are both provided with a reflective coating. Illustratively, the reflective coating can adopt a nano coating, which has a total reflectivity of more than 96% and a diffuse reflectivity of more than 94%, can greatly improve the light source utilization rate, make the light more uniform and soft, effectively reduce glare, save energy and protect the environment. Moreover, the nano coating can be sprayed on various materials such as aluminum, plastic, acrylic, glass, ceramic and fiber, and can be applied to both flat and complex three-dimensional products, which is conducive to reducing the production cost of such testing device.

[0031] In practical application, by spraying nano coating on the inner wall of the assembly groove 6 and the side of the bearing seat 2 facing the base 1, it can ensure that the light emitted by the light emitting assembly 9 can enter the light transmission hole 13 under the reflection of the nano coating, so that the photosensitive sensor on the car can complete the test by receiving the light at the light transmission hole 13. In addition, the light reflected by the nano coating can better simulate the light in the actual environment, which is also conducive to improving the accuracy of the test results.

[0032] Preferably, the side of the bearing seat 2 facing the base 1 is also provided with a recess 14, which is provided corresponding to the light transmission hole 13. Illustratively, the recess 14 communicates with the light transmission hole 13, and the recess 14 can form a horn-shaped opening at the end of the light transmission hole 13 facing the assembly groove 6, which is conducive to more light entering the light transmission hole 13, and cooperating with the reflective coating can ensure that there is enough light passing through the light transmission hole 13 to meet the test needs of the photosensitive sensor on the car lamp 3, regardless of the position of the light transmission hole 13 on the bearing seat 2, reducing the requirement for the position of the light transmission hole 13 on the bearing seat 2, facilitating the operator to select the appropriate bearing seat 2 according to the car lamp, and further improving the applicability of the test device.

[0033] Preferably, the base 1 is provided with an annular protrusion 7 corresponding to the edge of the assembly groove 6, and the bearing seat 2 is provided with an annular groove 12 cooperating with the annular protrusion 7. Illustratively, the annular protrusion 7 is fixed on the base 1. By utilizing the cooperation of the annular protrusion 7 and the annular groove 12, not only can the convenient assembly between the base 1 and the bearing seat 2 be realized, but also the bearing seat 2 can be conveniently replaced by the operator according to the actual needs. Moreover, the cooperation of the annular protrusion 7 and the annular groove 12 can also play a good shielding effect on the light emitted by the light emitting assembly 9, avoiding light leakage at the connection between the bearing seat 2 and the base 1, which is conducive to further reducing the requirement for the power of the light emitting assembly 9, and is more energy-saving and environmentally friendly.

[0034] In practical application, the bearing seat 2 is provided with a fixing screw 4 corresponding to the position of the annular groove 12, and the annular protrusion 7 is provided with a threaded hole cooperating with the fixing screw 4. Illustratively, the fixing screw 4 can be provided with two, three or more along the circumferential direction of the annular groove 12. Among them, the bearing seat 2 is provided with a mounting hole corresponding to the position of the annular groove 12, and the mounting hole communicates with the annular groove 12. By utilizing the fixing screw 4 to connect the bearing seat 2 and the base 1, the assembly difficulty of the bearing seat 2 can be further reduced under the premise of ensuring the stable connection of the bearing seat 2 and the base 1.

[0035] Preferably, the base 1 is provided with a mounting bracket 8 for mounting the light emitting assembly 9 and the photosensitive assembly, and the mounting bracket 8 includes a transverse end and a longitudinal end, which are perpendicular to each other, and the light emitting assembly 9 is detachably mounted on the transverse end, and the photosensitive assembly is detachably mounted on the longitudinal end.

[0036] Exemplarily, the mounting frame 8 can be mounted and fixed on the base 1 by a conventional way such as screw. Among them, the light emitting assembly 9 can adopt a conventional light emitting device such as an adjustable light LED lamp or a variable light source, and is mounted and fixed on the mounting frame 8 by a conventional way such as screw. By adopting the mounting frame 8 with an L-shaped structure, the light can be reflected by the reflective coating and then received by the photosensitive assembly in proximity, thereby avoiding the error caused by the direct irradiation of the photosensitive assembly by the light emitting assembly 9, and ensuring that the photosensitive assembly can accurately obtain the light intensity emitted by the light emitting assembly 9. At the same time, the light received by the photosensitive assembly is also more similar to the light received by the photosensitive sensor on the vehicle lamp 3, so that the operator can more accurately obtain the test condition through the photosensitive assembly.

[0037] In actual application, the photosensitive assembly includes the light intensity sensor 10, and the base 1 is provided with a display 5 connected with the light intensity sensor 10. Exemplarily, the light intensity sensor 10 can be mounted and fixed on the mounting frame 8 by a conventional way such as screw, and the light intensity sensor 10 and the display 5 can both adopt existing devices, and can be connected through wires, and the base 1 is provided with a wire hole in communication with the assembly groove 6.

[0038] By connecting the display 5 with the light intensity sensor 10, the operator can view the light intensity emitted by the light emitting assembly 9 in real time through the display 5, and adjust the light emitting assembly 9 according to the test needs, which is very convenient to operate. In addition, the power supply control mode of the light emitting assembly 9, the light intensity sensor 10 and the display 5 is also existing technology, and the present application does not involve the improvement of the light emitting assembly 9, the light intensity sensor 10 and the display 5 itself. The main improvement of the present application is in the structural design, so it is not repeated here.

[0039] Preferably, the accommodating groove 11 is further provided with a buffer sleeve 16 at a position corresponding to the light transmission hole 13, the buffer sleeve 16 is coaxially arranged with the light transmission hole 13, and the buffer sleeve 16 is in communication with the light transmission hole 13. Exemplarily, the buffer sleeve 16 is made of rubber or silicone material, and the buffer sleeve 16 is a bellows structure. By arranging the buffer sleeve 16, the vehicle lamp 3 and the photosensitive sensor thereon can be well protected, so as to prevent the vehicle lamp 3 or the photosensitive sensor from being damaged due to collision. At the same time, the buffer sleeve 16 with bellows structure also has good elastic deformation capacity, can be closely attached to the surface of the vehicle lamp 3, avoids the interference of external ambient light on the photosensitive sensor on the vehicle lamp 3 during the test, and is conducive to reducing the test error.

[0040] In actual application process, the buffer sleeve 16 can be installed on the bearing seat 2 through screw and other conventional ways, the bearing seat 2 is fixed with the protruding part 15 for installing the buffer sleeve 16 at the position corresponding to the light transmission hole 13, and the buffer sleeve 16 is sleeved on the protruding part 15. By adopting the detachable mode to install the buffer sleeve 16, subsequent replacement and maintenance of the buffer sleeve 16 are facilitated, so that the buffer sleeve 16 can continuously and stably play a buffering role on the vehicle lamp 3, and the buffer sleeve 16 can be attached to the surface of the vehicle lamp 3 under the action of its own reset elasticity, so that the adverse effect of external environmental light on the test is prevented.

[0041] The electric bicycle lamp light sensing function test device has the advantages of simple structure, easy operation and use, and is favorable for improving the test efficiency of the electric bicycle lamp light sensing function. By setting the detachable bearing seat on the base, the test device can be installed with the bearing seat with a suitable accommodating groove and a light transmission hole according to needs, thereby improving the applicability of the test device to different models of lamps. In addition, by using the cooperation of the annular protrusion and the annular groove, not only the convenient assembly between the base and the bearing seat can be realized, but also the bearing seat can be conveniently replaced by the operator according to actual needs; and the cooperation of the annular protrusion and the annular groove can also play a good shielding effect on the light emitted by the light emitting assembly, so that the light leakage at the connecting part of the bearing seat and the base is avoided, which is favorable for reducing the power requirement of the light emitting assembly and is more energy-saving and environment-friendly.

[0042] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A device for testing the light sensing function of an electric bicycle, characterized in that: The device includes a base (1) and a testing mechanism mounted on the base (1). A support seat (2) for supporting the vehicle lamp (3) is provided above the base (1) at a position corresponding to the testing mechanism. An assembly slot (6) for accommodating the testing mechanism is provided on the base (1). The testing mechanism includes a light-emitting component (9) and a photosensitive component disposed in the assembly slot (6). The support seat (2) is detachably mounted on the base (1). An accommodating slot (11) for accommodating the vehicle lamp (3) is provided on the support seat (2). A light-transmitting hole (13) communicating with the assembly slot (6) is provided on the support seat (2) at a position corresponding to the accommodating slot (11).

2. The electric bicycle headlight sensing function testing device according to claim 1, characterized in that: The inner wall of the assembly groove (6) and the side of the bearing seat (2) facing the base (1) are both provided with reflective coating.

3. The electric bicycle headlight sensing function testing device according to claim 1 or 2, characterized in that: The support base (2) is also provided with a recess (14) on the side facing the base (1), and the recess (14) is provided corresponding to the light-transmitting hole (13).

4. The electric bicycle headlight sensing function testing device according to claim 1 or 2, characterized in that: The base (1) is provided with an annular protrusion (7) at the position corresponding to the edge of the mounting groove (6), and the bearing seat (2) is provided with an annular groove (12) that cooperates with the annular protrusion (7).

5. The electric bicycle headlight sensing function testing device according to claim 4, characterized in that: The bearing seat (2) is provided with a fixing screw (4) at the position corresponding to the annular groove (12), and the annular protrusion (7) is provided with a threaded hole that cooperates with the fixing screw (4).

6. The electric bicycle headlight sensing function testing device according to claim 1 or 2, characterized in that: The base (1) is provided with a mounting bracket (8) for mounting the light-emitting component (9) and the photosensitive component. The mounting bracket (8) includes a horizontal end and a vertical end, which are perpendicular to each other. The light-emitting component (9) is detachably mounted on the horizontal end, and the photosensitive component is detachably mounted on the vertical end.

7. The electric bicycle headlight sensing function testing device according to claim 6, characterized in that: The photosensitive component includes a light intensity sensor (10), and the base (1) is provided with a display (5) connected to the light intensity sensor (10).

8. A device for testing the light sensing function of an electric bicycle according to claim 1 or 2, characterized in that: A buffer sleeve (16) is also provided in the receiving groove (11) at the position corresponding to the light-transmitting hole (13). The buffer sleeve (16) is coaxially arranged with the light-transmitting hole (13) and the buffer sleeve (16) is connected to the light-transmitting hole (13).

9. The electric bicycle headlight sensing function testing device according to claim 8, characterized in that: The buffer sleeve (16) is made of rubber or silicone material and is a corrugated tubular structure.

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