Adjusting device and road monitoring equipment
By designing a control device for fill lights, high-precision angle adjustment is achieved by using the coordination between the movable part and the guide part, the problem of low accuracy of installation, adjustment, measurement and positioning accuracy of fill lights in the prior art is solved.
Patent Information
- Application Number
- CN202420542845.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The installation and measurement and positioning accuracy of existing fill lights is low and is easily affected by factors such as cross wind and road vibration.
An adjustment device is designed, including a base, guide, movable member, connector and support. Through the coordination of the movable member and guide member, stepless adjustment of the pitch angle of the support member is achieved and positioning accuracy is improved.
High-precision angle adjustment of the adjustment equipment is realized, ensuring high positioning accuracy for installation and adjustment, and is suitable for large-angle adjustment requirements.
Smart Images
Figure CN222616383U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of adjustment tools, and in particular to an adjustment device and a road monitoring device. Background Art
[0002] In order to ensure the safety and smoothness of road traffic, road monitoring equipment needs to be installed at appropriate locations. Road monitoring equipment can upload road traffic conditions to the road monitoring command center in real time through image transmission channels. The center's on-duty personnel can timely understand the road conditions in various areas based on this, so as to adjust the vehicle flow at each intersection to ensure smooth traffic.
[0003] Road monitoring equipment includes various cameras and video auxiliary equipment, such as fill lights, etc. Take fill lights as an example. During installation and adjustment, fill lights are easily affected by factors such as crosswinds and road vibrations. Manual installation and adjustment alone will result in low positioning accuracy. Utility Model Content
[0004] The present application provides an adjustment device and a road monitoring device, which solves the problem of low positioning accuracy during installation and adjustment of existing fill light.
[0005] In order to achieve the above objectives, this application adopts the following technical solutions:
[0006] In a first aspect, an embodiment of the present application provides an adjustment device. The adjustment device includes a base, a guide member, a movable member, a connecting member and a supporting member. A mounting hole is provided on the base. Both the mounting hole and the guide member extend along a first direction. Furthermore, the guide member is installed in the mounting hole of the base. The movable member is movably installed on the guide member along a first direction. The connecting member is connected to the movable member. The supporting member includes a connecting portion and a supporting portion, and the connecting portion is rotatably connected to the base and the connecting member. The supporting portion is fixedly connected to the connecting portion and can be connected to a device to be adjusted, such as a fill light.
[0007] Therefore, when the movable member moves on the guide member, it can drive the connecting member to move, and the connecting member converts the pulling force or pushing force of the movable member into a tangential force on the connecting portion in the support member, so that the connecting portion and the supporting portion of the support member rotate together along the second direction. The device to be adjusted can rotate along the second direction with the support member. Thus, the adjustment device of the present application can adjust the angle of the device to be adjusted. For example, the rotation planes of the first direction and the second direction have an angle (not perpendicular), and the second direction is the pitch direction. That is, the adjustment device can perform stepless adjustment on the pitch angle of the device to be adjusted, and the adjustment accuracy is high.
[0008] Furthermore, the movable member in the adjustment device of the present application includes a locking structure, which can lock the movable member and the guide member. At the same time, when the connecting member stops moving, the supporting member and the device to be adjusted also stop rotating. Therefore, during the installation and adjustment of the device to be adjusted, the device to be adjusted can be stopped at any position, so that the positioning accuracy of the installation and adjustment is high.
[0009] Based on the structure of the above-mentioned adjustment device, the rotation angle of the support member can be adjusted by designing parameters such as the length of the connecting member, the connection position between the support member and the connecting member and the base. In some embodiments of the present application, the rotation angle of the above-mentioned support member ranges from 0° to 90°. Thus, the large-angle adjustment requirements of the device to be adjusted can be met.
[0010] Furthermore, in some embodiments of the present application, the guide member is a lead screw extending in the first direction. The lead screw can be rotatably mounted in the mounting hole. The movable member is a movable block, and a threaded hole matching the lead screw is provided on the movable block. The movable block is threadedly connected to the lead screw. The guide member and the movable member form a lead screw nut mechanism, which has the advantages of high positioning accuracy and repeated positioning accuracy. Therefore, fine adjustment of the second direction of the device to be adjusted can be achieved.
[0011] There may be multiple locking structures for the movable member. In some embodiments of the present application, the guide member and the movable member cooperate to form a self-locking thread pair. That is, the locking structure is a self-locking thread structure formed by the cooperation of the external thread of the guide member and the internal thread of the threaded hole on the movable member.
[0012] In addition, in some embodiments of the present application, more than two mounting holes may be provided on the base, which are referred to as "multiple mounting holes" for ease of explanation. The multiple mounting holes all extend along the first direction and are arranged at intervals along the first direction. The guide member can be rotatably mounted in the multiple mounting holes. For the embodiment in which the guide member is a lead screw, the base has a higher support strength for the guide member, so that the movement of the movable member on the guide member is smoother. In addition, the movable member is arranged on the guide member in an area between two adjacent mounting holes. Therefore, the moving distance of the movable member can be limited to prevent the movable member from falling off the guide member.
[0013] Furthermore, in order to facilitate manual adjustment, in some embodiments of the present application, the adjustment device further comprises an adjustment handle, and the adjustment handle can be directly or indirectly connected to the movable member. Thus, the movable member can be moved along the guide member by the adjustment handle, and the operation is more convenient.
[0014] In some embodiments, a partial area of the guide member may be located inside the base, and the remaining area of the guide member may be located outside the base. The adjustment handle is disposed on the partial area of the guide member located outside the base. The adjustment handle is connected to the movable member through the guide member. The adjustment handle is located outside the base, and the operating space is large. In addition, the movable member may be installed on the partial area of the guide member located inside the base.
[0015] In the second aspect, the embodiment of the present application also includes a road monitoring device, which can be various cameras or camera auxiliary equipment, such as a fill light. The road monitoring device includes a device body, a first connecting seat, a second connecting seat and the adjustment device described in the above embodiment. Among them, the device body is installed on the first connecting seat. The second connecting seat is rotatably connected to the first connecting seat and forms an accommodation area. The second connecting seat is used to connect to an external fixed structure, such as the second connecting seat is installed on a fixed frame set beside the road. The adjustment device can be placed in the accommodation area. The support part of the support member in the adjustment device can be connected to the device body. When the movable member in the adjustment device moves along the guide member, it can drive the connecting member to move, and the connecting member drives the supporting member to rotate along the second direction, so that the device body and the first connecting seat rotate along the second direction. Therefore, the adjustment device in the road monitoring device can adjust the installation angle of the device body in the second direction, and position the device body at any position through the locking structure, so that the positioning accuracy of the installation and adjustment is high.
[0016] Furthermore, in some embodiments, the first connecting seat is provided with a first guide hole, and the first guide hole extends along the second direction. The road monitoring device also includes a first guide column, and the first guide column is connected to the second connecting seat. Furthermore, the first guide column and the first guide hole are slidably connected along the second direction. Thus, the first guide column cooperates with the first guide hole to guide the process of the device body rotating along the second direction, so that the movement of the device body is smoother. Note that the positions of the first guide hole and the first guide column can also be interchanged. That is, the first guide hole is provided on the second connecting seat, and the first guide column is connected to the first connecting seat.
[0017] Based on the above structure, in some embodiments of the present application, the above-mentioned first guide column is a first bolt. The road monitoring equipment of the present application also includes a locking nut, which is threadedly matched with the first guide column. Thus, when the device body is installed and debugged, the locking nut and the first bolt are not completely tightened, and the first guide column can rotate in the first guide hole. After the installation and debugging are completed, the above-mentioned locking nut is tightened with the first guide column, so that the first connecting seat and the second connecting seat are fixed, thereby fixing the device body. It should be noted that after the locking nut fixes the first connecting seat to the second connecting seat, the adjustment device can be removed.
[0018] For example, the second direction may be a pitch direction. In the installation and commissioning phase, the road monitoring device needs to adjust not only the pitch angle but also the yaw angle. Therefore, in some embodiments of the present application, the second connecting seat is provided with a second guide hole, and the second guide hole extends along a third direction. The plane where the second guide hole is located is perpendicular to the plane where the first guide hole is located. The third direction may be a yaw direction. The road monitoring device also includes a second guide column, which is slidably connected to the second guide hole along the third direction. Moreover, the second guide column may be connected to an external fixed structure. Thus, when the device body, the first connecting seat and the second connecting seat are manually rotated along the third direction, the second guide column cooperates with the second guide hole to guide the rotation process of the device body along the third direction, so that the movement of the device body is smoother.
[0019] Based on the above structure, in some embodiments of the present application, the second guide column is a second bolt. The second bolt can be matched with a threaded hole on the external fixing structure. Thus, the second guide column can fix the second connecting seat on the external fixing structure to achieve installation and fixation of the road monitoring device. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to illustrate the technical solution of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be described below.
[0021] Figure 1 This is a schematic diagram of the assembly of the fill light and the fixing bracket according to the embodiment of the present application;
[0022] Figure 2 for Figure 1 A magnified view of part A in FIG.
[0023] Figure 3 This is one of the structural schematic diagrams of the regulating device in the embodiment of the present application;
[0024] Figure 4 This is the second structural diagram of the regulating device in the embodiment of the present application;
[0025] Figure 5 Schematic diagram of the change of the fill light rotating along the second direction in the embodiment of the present application.
[0026] Figure Number:
[0027] 1000-fill light; 100-lamp body; 200-first connecting seat; 201-first guide hole; 300-second connecting seat; 301-second guide hole; 400-adjusting device; 1-base; 11-mounting hole; 2-guide member; 21-first end; 22-second end; 3-movable member; 4-connecting member; 5-support member; 51-connecting part; 52-supporting part; 6-adjusting handle; 7-locking nut; 8-second guide column; 2000-fixing bracket. DETAILED DESCRIPTION
[0028] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings.
[0029] In the following, the terms "first", "second", etc. are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.
[0030] In addition, in the present application, directional terms such as "up", "down", "left", "right", "horizontal" and "vertical" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.
[0031] In this application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can refer to the connection of mechanical structure or physical structure. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be directly connected or indirectly connected through an intermediate medium. It can also be understood as the physical contact and electrical conduction of components, and it can also be understood as the form in which different components in the circuit structure are connected through physical lines such as PCB copper foil or wires that can transmit electrical signals.
[0032] During the installation and testing phase, many devices need to adjust the installation angle, such as road monitoring equipment. However, road monitoring equipment is easily affected by factors such as crosswind and road vibration during the installation and testing phase, resulting in low installation and testing positioning accuracy.
[0033] In order to solve the above problems, the present application provides an adjustment device, which can assist in the installation and adjustment of road monitoring equipment and improve the positioning accuracy of road monitoring equipment. The road monitoring equipment can be various cameras or camera auxiliary equipment, such as fill light. The following takes the adjustment device assisting the installation and adjustment of the fill light as an example to further illustrate the adjustment device.
[0034] Reference Figure 1 and Figure 2The fill light 1000 includes a lamp body 100, a first connection seat 200 and a second connection seat 300. The lamp body 100 is mounted on the first connection seat 200. The second connection seat 300 is rotatably connected to the first connection seat 200 and forms a receiving area S. The second connection seat 300 can be connected to a fixed frame 2000 beside the road. The adjustment device 400 of the embodiment of the present application can be placed in the receiving area S.
[0035] like Figure 3 As shown, the adjusting device 400 of the embodiment of the present application includes a base 1, a guide member 2, a movable member 3, a connecting member 4 and a supporting member 5. Among them, a mounting hole 11 is provided on the base 1. The mounting hole 11 and the guide member 2 both extend along the first direction F1. In addition, the guide member 2 is installed in the mounting hole 11 of the base 1. The movable member 3 is movably installed on the guide member 2 along the first direction F1. The connecting member 4 is connected to the movable member 3. Therefore, the movable member 3 can drive the connecting member 4 to move.
[0036] The support member 5 includes a connecting portion 51 and a supporting portion 52. The connecting portion 51 is rotatably connected to the base 1 and the connecting member 4. The supporting portion 52 is fixedly connected to the connecting portion 51. When the adjustment device 400 is placed in the accommodating area S, the supporting portion 52 of the support member 5 can be connected to the lamp body 100 of the fill light 1000. The connection here can be connected by mechanical components or can be abutted against each other, and this application does not limit this.
[0037] When the movable member 3 moves along the guide member 2, the connecting member 4 is driven to move. The connecting member 4 applies a force (thrust or pull) to the supporting member 5, which is converted into a tangential force on the connecting portion 51 of the supporting member 5, driving the connecting portion 51 and the supporting portion 52 of the supporting member 5 to rotate along the second direction F2, so that the lamp body 100 and the first connecting seat 200 in the fill light 1000 are rotated along the second direction F2. Figure 3 to Figure 4 shown.
[0038] The second direction F2 can be Figure 4 The pitch direction of the fill light 1000 is shown in FIG. The rotation planes of the first direction F1 and the second direction F2 have an angle (not perpendicular). Figure 5 (a) shows the adjusting device 400 in Figure 3 The position shown is the pitch position of the fill light 1000. Figure 5 (b) shows the adjustment device 400 in Figure 4 The position shown is the pitch position of the fill light 1000.
[0039] Therefore, the adjustment device 400 of the present application can perform stepless adjustment on the pitch angle of the lamp body 100 in the fill light 1000 with high adjustment accuracy. The following is further described by taking the second direction F2 as the pitch direction.
[0040] Furthermore, the movable member 3 in the adjustment device 400 of the present application includes a locking structure, which can lock the movable member 3 with the guide member 2. When the locking structure locks the movable member 3 with the guide member 2, the connecting member 4 stops moving, and the supporting member 5, the lamp body 100 in the fill light 1000 and the first connecting seat 200 also stop rotating. Therefore, the lamp body 100 can stop at any position, so that the positioning accuracy of the installation and adjustment of the fill light 1000 is high.
[0041] It should be noted that the rotation angle range of the above-mentioned support member 5 can be designed according to the adjustment needs. For example, by designing the length of the connecting member 4, the connection position of the support member 5 with the connecting member 4 and the base 1 and other parameters, the rotation angle range of the support member 5 can be adjusted. In some embodiments of the present application, the rotation angle range of the support member 5 is 0° to 90°. Thus, the large-angle adjustment requirements of the fill light 1000 can be met.
[0042] There can be multiple matching schemes for the guide member 2 and the movable member 3. In some embodiments of the present application, the guide member 2 is a lead screw extending along the first direction F1. The lead screw can be rotatably mounted in the mounting hole 11 of the base 1. The movable member 3 is a movable block, and a threaded hole that matches the lead screw is provided on the movable block. The threaded hole of the movable block matches the lead screw. The guide member 2 and the movable member 3 form a lead screw nut mechanism, which has the advantages of high positioning accuracy and repeated positioning accuracy. Therefore, fine adjustment of the pitch angle of the fill light 1000 can be achieved.
[0043] Based on this structure, the guide member 2 and the movable member 3 may also have a self-locking function. For example, by designing the friction angle and pressure angle of the screw-nut mechanism, the screw-nut mechanism may have a self-locking function. The friction angle refers to the angle formed by the sliding friction between the guide member 2 (screw) and the movable member 3 (nut). The pressure angle refers to the angle between the inclined surface of the thread of the guide member 2 and the force line around it.
[0044] Therefore, in some embodiments of the present application, the guide member 2 cooperates with the movable member 3 to form a self-locking thread pair. That is, the locking structure is a self-locking thread structure formed by the cooperation of the external thread of the guide member 2 and the internal thread of the threaded hole in the movable member 3. The locking structure is relatively simple.
[0045] In some other embodiments of the present application, the guide member 2 is a slide bar extending along the first direction F1. The movable member 3 is a slider sleeved on the slide bar. The slider can move along the slide bar. The structures of the guide member 2 and the movable member 3 are both relatively simple.
[0046] In the adjustment device 400 having a slide bar and a slider, the locking structure may be a locking handle disposed on the slider, and the locking handle may lock the slider and the slide bar. For example, the locking handle includes a locking claw and a handle, and the locking claw is disposed outside the slide bar and connected to the handle. By turning the handle, the locking claw may be driven to move toward or away from the slide bar, so that the locking claw is locked with the slide bar, or the locking claw is separated from the slide bar.
[0047] In addition, in some embodiments of the present application, the base 1 may have one mounting hole 11 or more than two mounting holes 11, which is not limited in the present application. Figure 3 As shown, two mounting holes 11 are provided on the base 1. Both mounting holes 11 extend along the first direction F1 and are spaced apart along the first direction F1. The guide member 2 can be rotatably mounted in the two mounting holes 11. For the embodiment in which the guide member 2 is a lead screw, the base 1 has a higher support strength for the guide member 2, so that the movable member 3 on the guide member 2 rotates more smoothly. In addition, the movable member 3 is located in a partial area of the guide member 2 between the two mounting holes 11. Therefore, the moving distance of the movable member 3 can be limited to prevent the movable member 3 from falling off the guide member 2.
[0048] In order to facilitate manual adjustment, in some embodiments of the present application, the adjustment device 400 further includes an adjustment handle 6, which can be directly or indirectly connected to the movable member 3. Thus, the movable member 3 can be moved along the guide member 2 by adjusting the handle 6, which is more convenient to operate.
[0049] In some embodiments, Figure 4 As shown, the first end 21 of the guide member 2 is penetrated through the outer side of the base 1. The above-mentioned adjustment handle 6 is arranged at the first end 21 of the guide member 2. The second end 22 of the guide member 2 can be rotatably mounted in the above-mentioned mounting hole 11. Manually rotating the adjustment handle 6 can drive the guide member 2 (screw) to rotate. Under the action of the friction force of the guide member 2, the movable member 3 moves along the extension direction of the guide member 2. Thereby, the support member 5, the lamp body 100 and the first connecting seat 200 are driven to rotate along the second direction F2 through the connecting member 4. Since the adjustment handle 6 is located on the outer side of the base 1, the operating space is large, which is convenient for manual operation. It should be noted that the above-mentioned adjustment handle 6 can be integrally formed with the guide member 2, or connected to the guide member 2 by methods such as welding.
[0050] The above mainly describes the structure and connection relationship of the movable member 3 and the guide member 2. The above connecting member 4 can be specifically as follows Figure 3 The connecting rod shown. The connecting member 4 can also be in other shapes, which is not limited in the present application.
[0051] There are also many design options for the support member 5. In some embodiments of the present application, for example Figure 3 As shown, the connecting portion 51 of the supporting member 5 is a triangular connecting plate, and the two corners of the connecting plate are respectively hinged to the connecting member 4 and the base 1. The supporting portion 52 of the supporting member 5 can be as follows Figure 3 The support plate shown has a large contact area with the lamp body 100 and a reliable supporting force.
[0052] The above describes the structures of the components in the adjusting device 400. The following further describes other structures of the fill light 1000.
[0053] In order to further improve the stability of the lamp body 100 of the fill light 1000 moving along the second direction F2, in some embodiments of the present application, the first connecting socket 200 of the fill light 1000 is provided with Figure 2 The first guide hole 201 shown in the figure extends along the second direction F2. The fill light 1000 also includes a first guide column (not shown in the figure), which is connected to the second connecting seat 300. In addition, the first guide column and the first guide hole 201 are slidably connected along the second direction F2. Therefore, when the lamp body 100 and the first connecting seat 200 move along the second direction F2, the first guide column cooperates with the first guide hole 201 to guide the movement process, so that the movement of the lamp body 100 and the first connecting seat 200 is smoother.
[0054] It should be noted that the positions of the first guide hole 201 and the first guide column can also be interchanged. That is, the first guide hole 201 is opened on the second connecting seat 300, and the first guide column is connected to the first connecting seat 200. This application does not limit this. In addition, the number of the first guide column can be one, or two or more, which is not limited in this application.
[0055] Furthermore, after the fill light 1000 completes the installation and adjustment of the pitch angle, the lamp body 100 and the first connecting seat 200 need to be fixed. Therefore, based on the above structure, in some embodiments of the present application, the above first guide column is a first bolt. The fill light 1000 of the present application also includes a locking nut 7, which cooperates with the first bolt. Thus, when the fill light 1000 performs installation and adjustment of the pitch angle, the locking nut 7 is not completely tightened with the first bolt, and the first guide column can rotate in the first guide hole 201. After the fill light 1000 completes the installation and adjustment of the pitch angle, the locking nut 7 is locked with the first nut, and the first connecting seat 200 can be fixed on the second connecting seat 300, so as to fix the position of the lamp body 100 and the first connecting seat 200 in the second direction F2. After completing the above fixing operation, the adjustment tool is taken out from the accommodating area S. Thus, the adjustment tool can be used to adjust other devices to be adjusted.
[0056] In the installation and adjustment phase, the fill light 1000 needs to adjust not only the pitch angle but also the yaw angle. Figure 2 As shown, the second connecting seat 300 is provided with a second guide hole 301, and the second guide hole 301 extends along a third direction F3. The third direction F3 may be a yaw direction. The plane where the second guide hole 301 is located is perpendicular to the plane where the first guide hole 201 is located.
[0057] The fill light 1000 further includes a second guide post 8, which is slidably connected to the second guide hole 301 along the third direction F3. In addition, the second guide post 8 can be connected to the fixing frame 2000. Therefore, when the lamp body 100, the first connection seat 200 and the second connection seat 300 are manually moved along the third direction F3, the cooperation between the second guide post 8 and the second guide hole 301 can guide the above movement process, so that the movement of the lamp body 100, the first connection seat 200 and the second connection seat 300 is more stable.
[0058] It should be noted that the positions of the second guide hole 301 and the second guide column 8 can also be interchanged. That is, the second guide hole 301 is opened on the fixing frame 2000, and the first guide column is set on the second connecting seat 300. This application does not limit this. In addition, the number of the second guide column 8 can be one, two or more, and this application does not limit this.
[0059] Similarly, after the fill light 1000 completes the installation and adjustment of the yaw angle, the second connecting seat 300 needs to be fixed on the fixing frame 2000. The second guide column 8 is a bolt, and a threaded hole is provided on the fixing frame 2000, and the threaded hole can cooperate with the second guide column 8. Thus, the second guide column 8 is fixed on the fixing frame 2000. When the fill light 1000 is installed and adjusted for the yaw angle, the second guide column 8 is not completely tightened with the threaded hole on the fixing frame 2000, so that the second guide column 8 can move relative to the second connecting seat 200 in the second guide hole 301.
[0060] Based on the structures of the adjustment device 400 and the first connection socket 200 and the second connection socket 300 in the fill light 1000, the fill light 1000 of the embodiment of the present application can be adjusted and installed by the following steps:
[0061] S100: pre-fixing the second connection seat 300 to the fixing frame 2000 on the road, and pre-fixing the first connection seat 200 to the second connection seat 300.
[0062] The pre-fixation of the second connection seat 300 and the fixing frame 2000 is that the second guide column 8 connects the second connection seat 300 to the fixing frame 2000 on the road, the second guide column 8 is not completely tightened, and the second guide column 8 on the fixing frame 2000 can rotate relative to the second connection seat 300 along the second guide hole 301. The pre-fixation of the first connection seat 200 and the second connection seat 300 refers to connecting the first connection seat 200 and the second connection seat 300 through the locking nut 7, the locking nut 7 is not completely tightened, and the first guide column on the first connection seat 200 can move relative to the second connection seat 300 in the second guide hole 301.
[0063] S200: Place the adjustment device 400 in the accommodation area S between the second connection seat 300 and the first connection seat 200, and the support member 5 abuts against the fill light 1000. Rotate the adjustment handle 6, and the lamp body 100 can rotate up and down along the second direction F2 (pitch angle) under the thrust of the support member 5 or its own gravity. During the rotation of the lamp body 100, the first guide column on the first connection seat 200 can move relative to the second connection seat 300 in the second guide hole 301. After the pitch angle of the fill light 1000 is adjusted to a suitable position, the self-locking function between the guide member 2 and the movable member 3 can keep the fill light 1000 at the pitch position, and the locking nut 7 is tightened with the first guide column to lock the first connection seat 200 and the second connection seat 300.
[0064] Afterwards, the fill light 1000 is rotated along the third direction F3, so that the second guide column 8 can rotate relative to the second connecting seat 300 along the second guide hole 301 to adjust the yaw angle of the fill light 1000. After the yaw angle of the fill light 1000 is adjusted to a suitable position, the second guide column 8 is screwed into the threaded hole on the fixing frame 2000, so that the second connecting seat 300 and the fixing frame 2000 are locked.
[0065] It should be noted that the order of adjusting the pitch angle and yaw angle of the fill light 1000 can be interchanged, that is, the yaw angle of the fill light 1000 can be adjusted first, and then the pitch angle of the fill light 1000 can be adjusted. This application does not limit this.
[0066] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.
Claims
1. A regulating device, characterized in that: include: A base, wherein a mounting hole is formed on the base and extends along a first direction; A guide member extending along a first direction and installed in a mounting hole of the base; A movable member, wherein the movable member is movably mounted on the guide member along a first direction; the movable member comprises a locking structure, and the locking structure can lock the movable member with the guide member; A connecting member connected to the movable member; The support member comprises a connecting portion and a supporting portion, the connecting portion is rotatably connected to the base and the connecting member; the supporting portion is fixedly connected to the connecting portion and is used to connect to the device to be adjusted; when the movable member moves along the guide member, the connecting member is driven to move so that the support member rotates along the second direction.
2. The adjusting device according to claim 1, characterized in that: The guide member is a lead screw extending along the first direction, and the lead screw is rotatably installed in the installation hole; the movable member is a movable block, and a threaded hole is provided on the movable block, and the threaded hole of the movable block is matched and connected with the lead screw.
3. The adjusting device according to claim 2, characterized in that: The locking structure is a self-locking thread structure formed by the cooperation of the external thread of the guide member and the internal thread of the threaded hole in the movable member.
4. The regulating device according to any one of claims 1 to 3, characterized in that: The base is provided with a plurality of mounting holes, which extend along a first direction and are arranged in sequence and spaced apart along the first direction; the guide member can be rotatably installed in the plurality of mounting holes; the movable member is arranged on the guide member in an area between two adjacent mounting holes.
5. The adjusting device according to claim 1, characterized in that: The adjusting device also includes: An adjusting handle is connected to the movable member and is used to move the movable member along the guide member.
6. The adjusting device according to claim 5, characterized in that: A partial area of the guide member is located inside the base, and the remaining area of the guide member is located outside the base; the adjustment handle is arranged on a partial area of the guide member located outside the base, and is connected to the movable member through the guide member.
7. A road monitoring device, characterized in that: include: A device body and a first connecting seat, wherein the device body is mounted on the first connecting seat; A second connecting seat, the second connecting seat is connected to the first connecting seat to form a receiving area; the second connecting seat is used to connect to an external fixed structure; The adjusting device described in any one of claims 1 to 6 above can be located in the accommodating area; the supporting portion of the supporting member in the adjusting device is used to connect with the device body; when the movable member in the adjusting device moves along the guide member, it drives the connecting rod to move, so that the supporting member, the device body and the first connecting seat rotate along the second direction.
8. The road monitoring device according to claim 7, characterized in that: The first connecting seat is provided with a first guide hole, and the first guide hole extends along the second direction; The road monitoring device further includes a first guide column, which is connected to the second connection seat and is slidably connected to the first guide hole along the second direction.
9. The road monitoring device according to claim 8, characterized in that: The first guide column is a first bolt; the road monitoring device also includes: A locking nut, which cooperates with the first bolt and is used to fix the first connecting seat and the second connecting seat.
10. The road monitoring device according to claim 8 or 9, characterized in that: The second connecting seat is provided with a second guide hole, the second guide hole extends along the third direction, and the plane where the second guide hole is located is perpendicular to the plane where the first guide hole is located; The road monitoring device further includes a second guide column, which is used to be connected to an external fixed structure and is slidably connected to the second guide hole along the third direction.
11. The road monitoring device according to claim 10, characterized in that: The second guide column is a second bolt; the second guide column is used to connect with the threaded hole on the external fixing structure.