Intelligent control circuit board convenient to install
By using electric push rods and rangefinders in the intelligent control circuit board to detect the size, combined with reinforcement and limit structure, the problem of size mismatch in the existing technology is solved, and flexible installation of circuit boards of different specifications is achieved and stable fixation, improving flexibility and adaptability.
Patent Information
- Application Number
- CN202420339735.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-23
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-23
AI Technical Summary
Due to different sizes and specifications, existing intelligent control circuit boards cannot be adapted to standard mounting holes or slots, resulting in inconvenient installation, limiting their scope of use and flexibility.
An intelligent control circuit board including the first and second mounting frames is designed, and the circuit board size is detected using electric push rods and rangefinders. The frame body is adjusted through the movement of the electric push rods and the rotation of the reinforcement, and the elastic parts are matched with and limit structure to ensure stable fixation and adaptation of the circuit board.
It realizes flexible installation of circuit boards of different specifications, improves overall flexibility and adaptability, and ensures the stability and convenience of circuit boards in use.
Smart Images
Figure CN222263369U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of control circuit boards, in particular to an intelligent control circuit board that is easy to install. Background Art
[0002] An intelligent control circuit board (IC) is a circuit board commonly used to meet the application requirements of most control systems. It may include components such as a panel, main control board, and driver board. IICs play a key role in automation equipment, such as motor drive control boards, which guide motor operation.
[0003] Existing intelligent control circuit boards primarily consist of integrated circuits, power electronic devices, passive components, switches, and relays. For example, a Chinese patent application, Publication No. CN211184679U, entitled "A Circuit Board Mounting Structure for a Box-Type Controller," describes a control circuit board inserted into a first mounting slot of a box body, where it is fixed vertically, horizontally, and leftwardly, but may slide forward and backward along the first mounting slot. Two screws are inserted through first and second mounting holes to secure the control circuit board through a mounting base and a cover plate, thereby securing the control circuit board in the front-to-back direction. This secures the control circuit board from six positions—up, down, left, right, and front—for effective use. However, due to the varying functionalities of different control circuit boards, their overall dimensions vary. Consequently, during installation and use, they may not fit within the designated mounting holes or slots, hindering quick installation and use in some situations, limiting their overall scope and use. Therefore, the present application provides an intelligent control circuit board that is easy to install to meet these needs. Utility Model Content
[0004] The purpose of this application is to provide an intelligent control circuit board that is easy to install, which solves the problem in the prior art that it cannot be adapted to control circuit boards of different specifications, thereby achieving the purpose of improving the overall flexibility and convenience of use.
[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: an intelligent control circuit board that is easy to install, comprising a first mounting frame and a second mounting frame, wherein two second mounting frames are provided on the side walls of the first mounting frame, and a plurality of electric push rods are fixedly connected to the interior of the second mounting frame, and the side walls of the second mounting frame are fixedly connected to the free ends of the electric push rods through mounting grooves, and a plurality of supporting plates are provided on the opposite sides of the first mounting frame and the second mounting frame, and the same control circuit board body is provided on the two supporting plates, the side walls of the first mounting frame are fixedly connected to the side mounting plates, and the side walls of the side mounting plates have rangefinders, and the rangefinders are used to detect the size of the control circuit board.
[0006] Preferably, four adjustment cavities are formed on the side wall of the first mounting frame, and four connecting plates are fixedly connected to the side wall of the second mounting frame, and the connecting plates are slidably connected to the inside of the adjustment cavities.
[0007] Preferably, a plurality of positioning columns are fixedly connected to the top of the first mounting frame, and a reinforcing piece is rotatably connected to the top of the second mounting frame via two mounting columns, and the reinforcing piece can be snap-fitted and fixed on the positioning columns.
[0008] Preferably, a receiving cavity is provided on the top of the first mounting frame, and a same pressing plate is provided inside the receiving cavity via a plurality of elastic members, and the pressing plate is used to press down and fix the control circuit board body.
[0009] Preferably, a guide fixing member is fixedly connected to the interior of the supporting plate, and guide fixing grooves are respectively provided on both sides of the control circuit board body, and the guide fixing member can be slidably connected to the interior of the guide fixing groove.
[0010] Preferably, the interior of the supporting plate is fixedly connected to a limiting member, and the bottom of the control circuit board body is fixedly connected to a limiting plate, and the limiting plate and the limiting member are adapted to each other.
[0011] Preferably, two grooves are provided on opposite sides of the first mounting frame and the second mounting frame, and positioning columns are fixedly connected inside the grooves, and the support plates are slidably connected to the inside of the first mounting frame or the second mounting frame through the positioning columns.
[0012] In summary, the technical effects and advantages of the utility model are:
[0013] 1. The utility model has a reasonable structure. The second mounting frame is provided with an electric push rod. Before use, the control circuit board body can be directly placed on the side walls of the first mounting frame and the second mounting frame. At this time, the rangefinder on the side mounting plate will effectively detect the size of the control circuit board body and transmit the detected signal to the external controller, so that the external controller directly controls the electric push rod. At this time, the electric push rod will effectively push the second mounting frame to move linearly under the action of its control force. At this time, the second mounting frame will change its own position under the action of the electric push rod, so that it can move away from the first mounting frame, so that the space formed between the first mounting frame and the second mounting frame can meet the use requirements of control circuit board bodies of different specifications, thereby improving the overall flexibility and adaptability of its use.
[0014] 2. In the present invention, by providing a reinforcement, when the second mounting frame is slidably adjusted to an appropriate position, the reinforcement can be directly pulled so that the reinforcement rotates under the action of its pulling force and rotates itself to the positioning column at an appropriate position, and the reinforcement is directly pressed so that the reinforcement is directly engaged with the inside of the positioning column, so that the reinforcement effectively fixes the mounting column and the positioning column, allowing the first mounting frame and the second mounting frame to remain stable during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.
[0016] Figure 1 A schematic diagram of the three-dimensional structure of an intelligent control circuit board that is easy to install from a first-person perspective;
[0017] Figure 2 A schematic diagram of the three-dimensional connection structure of an electric push rod with an intelligent control circuit board that is easy to install;
[0018] Figure 3 A schematic diagram of a cutaway three-dimensional structure of a first mounting frame in an intelligent control circuit board that is easy to install;
[0019] Figure 4 The diagram is a schematic diagram of the three-dimensional connection structure of the circuit board body in an intelligent control circuit board that is easy to install.
[0020] Reference numerals:
[0021] 1. First mounting frame; 2. Second mounting frame; 3. Adjustment cavity; 4. Connecting cavity; 5. Electric push rod; 6. Mounting groove; 7. Connecting plate; 8. Side mounting plate; 9. Distance meter; 10. Support plate; 11. Control circuit board body; 12. Mounting column; 13. Positioning column; 14. Reinforcement member; 15. Guide fixing member; 16. Guide fixing groove; 17. Limiting plate; 18. Limiting member; 19. Elastic member; 20. Lower pressure plate. DETAILED DESCRIPTION
[0022] To make the purpose, technical solutions, and advantages of the present invention more clear, the following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.
[0023] In the description of the embodiments of the present invention, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the embodiments of the present invention and to simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operate in a specific direction, and therefore should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0024] In the description of the embodiments of the present invention, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.
[0025] In the embodiments of the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, a first feature being "above," "above," or "above" a second feature may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below," "below," or "below" a second feature may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is lower in level than the second feature.
[0026] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiment of the utility model. In this specification, the schematic expressions of the above terms do not refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.
[0027] The following combination Figure 1-4 The embodiment shown describes the technical solution of the utility model:
[0028] It includes a first mounting frame 1 and a second mounting frame 2. The side wall of the first mounting frame 1 is provided with two second mounting frames 2, and a plurality of electric push rods 5 are fixedly connected to the inside of the second mounting frame 2. The side wall of the second mounting frame 2 is fixedly connected to the free end of the electric push rod 5 through the mounting groove 6. A plurality of supporting plates 10 are provided on the opposite sides of the first mounting frame 1 and the second mounting frame 2, and the same control circuit board body 11 is provided on the two supporting plates 10. The side wall of the first mounting frame 1 is fixedly connected with a side mounting plate 8, and the side wall of the side mounting plate 8 has a rangefinder 9, which is used to detect the size of the control circuit board.
[0029] During use, the control circuit board body 11 can be directly placed on the side walls of the first mounting frame 1 and the second mounting frame 2. At this time, the rangefinder 9 on the side mounting plate 8 will effectively detect the size of the control circuit board body 11 and transmit the detected signal to the external controller, so that the external controller can directly control the electric push rod 5. At this time, the electric push rod 5 will effectively push the second mounting frame 2 to move linearly under the action of its control force. At this time, the second mounting frame 2 will change its own position under the action of the electric push rod 5, so that it can move away from the first mounting frame 1, so that the space formed between the first mounting frame 1 and the second mounting frame 2 can meet the requirements of placing and using the adapted control circuit board body 11, so that the control circuit board body 11 can be directly placed between the two first mounting frames 1, and then its installation steps are completed, making it more convenient to use.
[0030] Four adjustment cavities 3 are defined on the sidewall of the first mounting frame 1 , and four connecting plates 7 are fixedly connected to the sidewall of the second mounting frame 2 , and the connecting plates 7 are slidably connected to the inside of the adjustment cavities 3 .
[0031] When the second mounting frame 2 is subjected to force to slide, the second mounting frame 2 can drive the connecting plate 7 to move along the adjustment cavity 3 under the action of its own sliding force. At this time, the plug-in structure of the adjustment cavity 3 and the connecting plate 7 will effectively limit the movement trajectory of the second mounting frame 2, making the second mounting frame 2 more stable and convenient during adjustment, thereby avoiding the possibility of the second mounting frame 2 being offset or tilted, and increasing its overall stability to a certain extent.
[0032] A plurality of positioning posts 13 are fixedly connected to the top of the first mounting frame 1 , and a reinforcing member 14 is rotatably connected to the top of the second mounting frame 2 via two mounting posts 12 . The reinforcing member 14 can be snap-fitted and fixed to the positioning posts 13 .
[0033] When the second mounting frame 2 is slidably adjusted to an appropriate position, the reinforcing member 14 can be directly pulled to rotate the reinforcing member 14 under the action of its pulling force, and rotate itself to the positioning column 13 at an appropriate position, and directly press the reinforcing member 14 to allow the reinforcing member 14 to directly engage with the inside of the positioning column 13, so that the reinforcing member 14 effectively fixes the mounting column 12 and the positioning column 13, allowing the first mounting frame 1 and the second mounting frame 2 to remain stable during use.
[0034] A receiving cavity is formed on the top of the first mounting frame 1 , and a common pressing plate 20 is provided inside the receiving cavity via a plurality of elastic members 19 . The pressing plate 20 is used to press down and fix the control circuit board body 11 .
[0035] When the control circuit board body 11 is inserted into the supporting plate 10, due to the height size and position of the control circuit board body 11 itself, the lower pressure plate 20 can be effectively pushed to move upward. At this time, the upward sliding force of the lower pressure plate 20 will act on the elastic member 19, causing the elastic member 19 to stretch under the force and then store potential energy. When the control circuit board body 11 slides to a suitable position, the reaction force of the elastic member 19 will drive the lower pressure plate 20 to reset itself, thereby quickly pressing down the control circuit board body 11, so that the control circuit board body 11 remains stable during use.
[0036] A guide fixing member 15 is fixedly connected to the interior of the supporting plate 10 , and guide fixing slots 16 are respectively defined on both sides of the control circuit board body 11 . The guide fixing member 15 is slidably connected to the interior of the guide fixing slots 16 .
[0037] Before use, the guide fixing groove 16 on the control circuit board body 11 can be directly aligned with the guide fixing piece 15, thereby pushing the control circuit board body 11 so that the control circuit board body 11 slides quickly along the guide fixing piece 15. At this time, the sliding plug-in design of the guide fixing piece 15 and the guide fixing groove 16 will effectively limit the sliding trajectory of the control circuit board body 11, so that the control circuit board body 11 remains stable during use, thereby avoiding the possibility of the control circuit board body 11 being offset or tilted during installation, and improving its overall stability to a certain extent.
[0038] The interior of the supporting plate 10 is fixedly connected to a limiting member 18 , and the bottom of the control circuit board body 11 is fixedly connected to a limiting plate 17 , and the limiting plate 17 and the limiting member 18 are adapted to each other.
[0039] During its use, the sliding structure of the limiting plate 17 and the limiting member 18 will effectively limit the position of the control circuit board body 11, so that the control circuit board body 11 remains stable during use, thereby avoiding the possibility of the control circuit board body 11 being offset or tilted, and increasing its overall stability to a certain extent.
[0040] Two grooves are formed on opposite sides of the first mounting frame 1 and the second mounting frame 2, and positioning columns 13 are fixedly connected inside the grooves, and the supporting plates 10 are slidably connected to the inside of the first mounting frame 1 or the second mounting frame 2 through the positioning columns 13.
[0041] During its use, the positioning column 13 can be directly controlled by an external controller, so that the positioning column 13 can effectively drive the support plate 10 to adjust its height longitudinally, and then place the support plate 10 in a suitable position, so that the height position of the support plate 10 meets the installation requirements of control circuit board bodies 11 of different specifications, thereby improving its overall versatility and adaptability.
[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.
Claims
1. An intelligent control circuit board that is easy to install, comprising a first mounting frame (1) and a second mounting frame (2), characterized in that: The side wall of the first mounting frame (1) is provided with two second mounting frames (2), and a plurality of electric push rods (5) are fixedly connected inside the second mounting frames (2), and the side wall of the second mounting frame (2) is fixedly connected to the free end of the electric push rod (5) through a mounting groove (6), and a plurality of supporting plates (10) are arranged on opposite sides of the first mounting frame (1) and the second mounting frame (2), and the same control circuit board body (11) is arranged on the two supporting plates (10), and the side wall of the first mounting frame (1) is fixedly connected to a side mounting plate (8), and a distance meter (9) is arranged on the side wall of the side mounting plate (8), and the distance meter (9) is used to detect the size of the control circuit board.
2. The easy-to-install intelligent control circuit board according to claim 1 is characterized in that: The side wall of the first mounting frame (1) is provided with four adjustment cavities (3), and the side wall of the second mounting frame (2) is fixedly connected with four connecting plates (7), and the connecting plates (7) are slidably connected inside the adjustment cavities (3).
3. The easy-to-install intelligent control circuit board according to claim 2 is characterized in that: The top of the first mounting frame (1) is fixedly connected to a plurality of positioning columns (13), and the top of the second mounting frame (2) is rotatably connected to a reinforcement member (14) via two mounting columns (12), and the reinforcement member (14) can be snap-fitted and fixed on the positioning columns (13).
4. The easy-to-install intelligent control circuit board according to claim 3 is characterized in that: The top of the first mounting frame (1) is provided with a receiving cavity, and the interior of the receiving cavity is provided with a same pressing plate (20) via a plurality of elastic members (19), and the pressing plate (20) is used to press down and fix the control circuit board body (11).
5. The easy-to-install intelligent control circuit board according to claim 4 is characterized in that: A guide fixing member (15) is fixedly connected inside the supporting plate (10), and guide fixing grooves (16) are respectively provided on both sides of the control circuit board body (11), and the guide fixing member (15) can be slidably connected inside the guide fixing grooves (16).
6. The easy-to-install intelligent control circuit board according to claim 5, characterized in that: The interior of the supporting plate (10) is fixedly connected to a limiting member (18), and the bottom of the control circuit board body (11) is fixedly connected to a limiting plate (17), and the limiting plate (17) and the limiting member (18) are matched.
7. The easy-to-install intelligent control circuit board according to claim 6, characterized in that: Two grooves are provided on opposite sides of the first mounting frame (1) and the second mounting frame (2), and positioning columns (13) are fixedly connected inside the grooves, and the support plate (10) is slidably connected to the inside of the first mounting frame (1) or the second mounting frame (2) via the positioning columns (13).