Light source controller

Abstract

The embodiment of the utility model belongs to the technical field of light source control. The utility model also relates to a light source controller which comprises a light source controller main body which is provided with a channel interface which is used for being connected with long-shot, medium-shot and close-shot backboard light sources so as to realize the control of a plurality of backboard light sources; the light source controller main body is connected among the long-range, medium-range and close-range backplane light sources, and the channel interfaces of the light source controller main body are respectively connected with the long-range, medium-range and close-range light sources, so that the control on the plurality of backplane light sources can be realized by setting the parameters of the channel interfaces; therefore, the timeliness and accuracy of operation are improved, the labor cost is reduced, and the problem that the on-off control of the light source is carried out at the required moment in the uncontrollable automatic process of the backboard light source is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of light source control, and more specifically, to a light source controller. Background Art

[0002] In the production and testing process of camera modules, Chart is an important tool for simulating the external environment, and the regulation of the backlight is crucial to ensure the accuracy of the test results. However, the existing light source controller has several shortcomings in design and use;

[0003] First, the on / off control of the light source at the required moment in the automated process not only limits the efficiency of the detection process, but also affects the accuracy of the detection results;

[0004] In addition, the light source controller often lacks sufficient protection mechanism during design and manufacturing. During transportation and storage, the light source controller placed directly is easily bumped and impacted by the external environment, especially the knob components on it, which are more likely to be damaged in the collision, resulting in failure of the light source control function, thus affecting the normal operation of the production line. Therefore, we improve this and propose a light source controller.

[0005] For example, a Chinese patent (publication number CN218103596U) discloses a new type of light source controller, and its specification discloses: The main purpose of the light source controller is to power the light source, control the brightness of the light source and control the lighting state (on / off) of the light source. It can also achieve the stroboscopic effect of the light source by giving the controller a trigger signal, thereby greatly extending the life of the light source. Commonly used controllers on the market include analog controllers and digital controllers. Analog controllers are manually adjusted, and digital controllers can be remotely controlled by computers or other devices. However, the light source controller usually lacks a protective mechanism when in use, so it is placed directly during transportation. Due to the large number of knobs on it, it is inevitable that bumps and damages will occur. The above patents can prove the defects of the prior art. Utility Model Content

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A light source controller comprises: a light source controller body, the light source controller body having a channel interface, the channel interface being used to connect with distant view, mid-view, and near view backplane light sources to achieve control of multiple backplane light sources;

[0008] The front and back sides of the light source controller body are both provided with knobs and sockets, and the outer surface of the light source controller body is provided with a protective mechanism, which includes a connecting part arranged on the light source controller body, and the connecting part is connected to the protective part, and the protective part is used to protect the knobs and sockets on the light source controller body.

[0009] As an improved manner of the present invention, the connecting portion includes two protective plates, and the two protective plates are respectively fixedly mounted on the top and the bottom of the light source controller body.

[0010] As an improved manner of the utility model, two grooves are provided on the surfaces of the two protective plates close to each other.

[0011] As an improved manner of the utility model, the middle parts of the two protection plates are both opened.

[0012] As an improved manner of the utility model, the protection part includes two protection covers, and the sides of the two protection covers close to each other are plugged into the groove.

[0013] As an improved manner of the utility model, the two protective covers are respectively located on the front and back of the light source controller body, and the protective covers are used to protect the knobs and sockets on the light source controller body.

[0014] As an improved manner of the utility model, the protection mechanism further includes two fixing members, which are respectively located on the left and right sides of the light source controller body, and the two fixing members are connected to the two protection plates and the two protection covers.

[0015] As an improved manner of the utility model, the fixing member includes a connecting plate, and the connecting plate is fixedly connected between the two protective plates.

[0016] As an improved manner of the utility model, the connecting plate is provided with two connecting holes, one of the connecting holes is penetrated and connected with a fixing bolt, and the fixing bolt is connected between the two protective covers.

[0017] As an improvement of the utility model, the outer surface of the fixing bolt is threadedly connected to one of the protective covers, the outer surface of the fixing bolt is interlacedly connected to the other protective cover, and the protective cover interlacedly connected to the outer surface of the fixing bolt is close to the head of the fixing bolt.

[0018] Compared with the prior art, the embodiments of the present invention mainly have the following beneficial effects:

[0019] In order to solve the problem that the on / off control of the light source is performed at the required time in the automation process in the prior art, which not only limits the efficiency of the detection process, but also affects the accuracy of the detection results, and the light source controller often lacks sufficient protection mechanism during design and manufacturing. During transportation and storage, the light source controller placed directly is easily bumped and impacted by the external environment. The present application connects a light source controller body between the distant, mid-view and near-view backplane light sources, and the channel interface of the light source controller body is connected to the distant, mid-view and near-view light sources respectively. The control of multiple backplane light sources can be achieved by setting the channel interface parameters, which not only improves the timeliness and accuracy of the operation, but also reduces the manpower cost, thereby solving the problem of the on / off control of the light source at the required time in the uncontrollable automation process of the backplane light source; the present application sets a protection mechanism, which is set on the outer surface of the light source controller body, and the mutual cooperation of the connection part and the protection part can protect the light source controller body, especially the protection part can protect the knob and socket of the light source controller body, so as to reduce the situation that the light source controller body is bumped and impacted by the external environment during transportation, thereby reducing the problem of damage to the light source controller body and its knob and socket. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of the light source controller provided in this application;

[0021] Figure 2 The light source controller provided in this application Figure 1 Schematic diagram of the structure viewed from above;

[0022] Figure 3 The light source controller provided in this application Figure 1 A rear view structural diagram of ;

[0023] Figure 4 The light source controller provided in this application Figure 1 Exploded diagram of

[0024] Figure 5 A schematic diagram of the structure of the groove of the light source controller provided in this application;

[0025] Figure 6 A schematic diagram of the structure of the protective cover of the light source controller provided in the present application supporting the main body of the light source controller;

[0026] Figure 7 A protocol reference diagram for the light source controller provided in this application;

[0027] Figure 8 An example diagram of communication bytes provided for this application.

[0028] Indicated in the figure:

[0029] 1. Light source controller body; 101. Cooling fan; 102. Cooling hole;

[0030] 2. Protective mechanism; 201. Protective plate; 202. Connecting plate; 203. Protective cover; 204. Groove; 205. Fixing bolt; 206. Connecting hole; 207. Opening. DETAILED DESCRIPTION

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which the present invention belongs; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. Reference to "embodiments" herein means that specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0032] As mentioned in the background technology, the on-off control of the light source at the required time in the automated process not only limits the efficiency of the detection process, but also affects the accuracy of the detection results. The light source controller often lacks sufficient protection mechanism during design and manufacturing. During transportation and storage, the light source controller placed directly is susceptible to bumps and impacts from the external environment, especially the large number of knob components thereon, which are more easily damaged in collisions, resulting in failure of the light source control function, thereby affecting the normal operation of the production line.

[0033] In order to solve this technical problem, the utility model provides a light source controller, which is applied to the regulation of the back panel light source.

[0034] Specifically, please refer to Figure 1-Figure 5 , the light source controller specifically includes:

[0035] The light source controller body 1 has a channel interface, and the channel interface is used to connect with the distant view, mid-view, and near-view backplane light sources to realize the control of multiple backplane light sources;

[0036] Knobs and sockets are provided on the front and back of the light source controller body 1, and a protective mechanism 2 is provided on the outer surface of the light source controller body 1. The protective mechanism 2 includes a connecting part arranged on the light source controller body 1, and the connecting part is connected to the protective part, which is used to protect the knobs and sockets on the light source controller body 1.

[0037] The light source controller provided by the utility model, the present application has a protective mechanism 2 set up, the protective mechanism 2 is set on the outer surface of the light source controller body 1, and the cooperation between the connecting part and the protective part can protect the light source controller body 1, especially the protective part can protect the knobs and sockets of the light source controller body 1, so as to reduce the situation where the light source controller body 1 is hit and impacted by the external environment during transportation, thereby reducing the problem of damage to the light source controller body 1 and its knobs and sockets.

[0038] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0039] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0040] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0041] Embodiment 1 of the light source controller of the utility model

[0042] Please refer to Figure 1-Figure 5 The light source controller of the utility model comprises: a light source controller body 1, wherein the light source controller body 1 has a channel interface, and the channel interface is used to connect with the distant, mid-view, and near-view backplane light sources to realize the control of multiple backplane light sources; the application connects a light source controller body 1 between the distant, mid-view, and near-view backplane light sources, and the channel interface of the light source controller body 1 is connected to the distant, mid-view, and near-view light sources respectively, and the control of multiple backplane light sources can be realized by setting the channel interface parameters; the control of the light source controller 1 is realized by using serial port communication, and the control protocol is negotiated with the supplier; the protocol reference Figure 7 ;

[0043] All communication bytes are in ASCII code, where the signature = @; command word = 5; channel word = 1, 2, 3, 4, representing 1, 2, 3, 4 output channels respectively; data = 0XX (XX = any value between 00 and FF), corresponding to the setting parameters of the channel power supply, with the high bit first and the low bit last; XOR and check word = any two digits or letters; for example (such as Figure 8 As shown in the figure): To set the brightness of channel 1 to 50, write "@5103217" in ASCII code;

[0044] The front and back of the light source controller body 1 are both provided with knobs and sockets, and the outer surface of the light source controller body 1 is provided with a protective mechanism 2, which includes a connecting portion provided on the light source controller body 1, the connecting portion is connected to a protective portion, and the protective portion is used to protect the knobs and sockets on the light source controller body 1. The present application can protect the light source controller body 1 through the cooperation between its connecting portion and the protective portion, and in particular, the protective portion can protect the knobs and sockets of the light source controller body 1, so as to reduce the situation where the light source controller body 1 is bumped and impacted by the external environment during transportation, thereby reducing the problem of damage to the light source controller body 1 and its knobs and sockets. The two sides of the light source controller body 1 are respectively provided with a heat dissipation fan 101 and a heat dissipation hole 102, and the heat dissipation fan 101 and the heat dissipation hole 102 cooperate with each other to dissipate heat from the light source controller body 1;

[0045] Further, such as Figure 1-Figure 5 As shown, the connection part includes two protective plates 201 , which are respectively fixedly mounted on the top and bottom of the light source controller body 1 . The two protective plates 201 can play a certain protective role on the top and bottom of the light source controller body 1 .

[0046] Further, such as Figure 5 As shown, two sides of the two protective plates 201 close to each other are each provided with two grooves 204, and the grooves 204 are used to connect with the protective part.

[0047] Further, such as Figure 1-Figure 5 As shown, openings 207 are provided in the middle of the two protection plates 201 . The provision of the openings 207 can reduce the influence of the protection plates 201 on the heat dissipation of the light source controller body 1 .

[0048] Further, such as Figure 1-Figure 4 As shown, the protective part includes two protective covers 203, and the sides of the two protective covers 203 close to each other are plugged into the groove 204. The protective covers 203 are also plugged into the light source controller body 1. The protective covers 203 can protect the knobs and sockets of the light source controller body 1, reducing the damage caused by the knobs and sockets being bumped by the external environment during movement.

[0049] Further, such as Figure 1-Figure 4 As shown, two protective covers 203 are respectively located on the front and back of the light source controller body 1 , and the protective covers 203 are used to protect the knobs and sockets on the light source controller body 1 .

[0050] Further, such as Figure 1-Figure 5As shown, the protection mechanism 2 also includes two fixing parts, which are respectively located on the left and right sides of the light source controller body 1, and the two fixing parts are connected to the two protection plates 201 and the two protection covers 203. The fixing parts are used to fix the protection covers 203 to improve the stability of the protection covers 203 when used.

[0051] Further, such as Figure 5 As shown, the fixing part includes a connecting plate 202, which is fixedly connected between the two protective plates 201. The setting of the connecting plate 202 can reinforce the two protective plates 201. The connecting plate 202 is also connected to the light source controller body 1, which can improve the firmness of the connection between the protective plate 201 and the light source controller body 1.

[0052] Further, such as Figure 1-Figure 3 As shown, two connecting holes 206 are provided on the connecting plate 202, and a fixing bolt 205 is inserted into one of the connecting holes 206, and the fixing bolt 205 is connected between the two protective covers 203, that is, the connecting plate 202 and the two protective covers 203 can be connected together through the fixing bolt 205 to fix the two protective covers 203.

[0053] Further, such as Figure 1-Figure 4 As shown, the outer surface of the fixing bolt 205 is threadedly connected to one of the protective covers 203, and the outer surface of the fixing bolt 205 is inserted and connected to the other protective cover 203, and the protective cover 203 inserted and connected to the outer surface of the fixing bolt 205 is close to the head of the fixing bolt 205. This arrangement can facilitate the connection and separation of the fixing bolt 205 and the protective cover 203.

[0054] Embodiment 2 of the light source controller of the utility model

[0055] The light source controller of the utility model further comprises:

[0056] When using, this application form is changed from Figure 1 Switch to Figure 6 First, turn the fixing bolt 205 to remove the fixing bolt 205, then remove the two protective covers 203, place the two protective covers 203 under the light source controller body 1 and insert them into the groove 204 under the light source controller body 1, and then screw the fixing bolt 205 between the connecting hole 206 and the two protective covers 203, that is, Figure 6 As shown, at this time, the protective cover 203 supports the light source controller body 1, so that the bottom of the light source controller body 1 has a larger space for heat dissipation, and the two protective covers 203 can also be clamped on the corresponding supporting objects to achieve the installation of the light source controller body 1;

[0057] During transportation, this application form shall be Figure 6 Switch to Figure 1 First, turn the fixing bolt 205 to remove it, then place the two protective covers 203 at both ends of the light source controller body 1 and plug them into the grooves 204, and then screw on the fixing bolt 205.

[0058] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A light source controller, characterized in that: include: A light source controller body (1); the light source controller body (1) has a channel interface, the channel interface is used to connect with the distant view, mid-view and near view back panel light sources to achieve control of multiple back panel light sources; The front and back sides of the light source controller body (1) are both provided with knobs and sockets, and the outer surface of the light source controller body (1) is provided with a protective mechanism (2), the protective mechanism (2) comprising a connecting portion provided on the light source controller body (1), the connecting portion being connected to a protective portion, the protective portion being used to protect the knobs and sockets on the light source controller body (1).

2. The light source controller according to claim 1, characterized in that: The connecting portion comprises two protective plates (201), and the two protective plates (201) are respectively fixedly mounted on the top and the bottom of the light source controller body (1).

3. The light source controller according to claim 2, characterized in that: Two grooves (204) are provided on each of the two protective plates (201) adjacent to each other.

4. The light source controller according to claim 3, characterized in that: The middle parts of the two protection plates (201) are each provided with an opening (207).

5. The light source controller according to claim 4, characterized in that: The protection part comprises two protection covers (203), and the sides of the two protection covers (203) close to each other are plugged into the groove (204).

6. The light source controller according to claim 5, characterized in that: The two protective covers (203) are respectively located on the front and back of the light source controller body (1), and the protective covers (203) are used to protect the knobs and sockets on the light source controller body (1).

7. The light source controller according to claim 6, characterized in that: The protection mechanism (2) further comprises two fixing members, the two fixing members being respectively located on the left and right sides of the light source controller body (1), and the two fixing members being connected to the two protection plates (201) and the two protection covers (203).

8. The light source controller according to claim 7, characterized in that: The fixing member comprises a connecting plate (202), and the connecting plate (202) is fixedly connected between the two protection plates (201).

9. The light source controller according to claim 8, characterized in that: The connecting plate (202) is provided with two connecting holes (206), wherein a fixing bolt (205) is inserted and connected in one of the connecting holes (206), and the fixing bolt (205) is connected between the two protective covers (203).

10. The light source controller according to claim 9, characterized in that: The outer surface of the fixing bolt (205) is threadedly connected to one of the protective covers (203), the outer surface of the fixing bolt (205) is interpenetratingly connected to the other protective cover (203), and the protective cover (203) interpenetratingly connected to the outer surface of the fixing bolt (205) is close to the head of the fixing bolt (205).

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