Engineering machinery vehicle controller
By setting protective shells and limit slides outside the socket of the construction machinery vehicle controller, the sliding plate fixes the main machine plug connector, which solves the problem of failure of the vehicle controller due to loose plugs, improves installation stability and protects the connection.
Patent Information
- Application Number
- CN202411239598.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-03-11
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During driving, the construction machinery vehicle controller is prone to poor contact due to loose or fall off of the main engine plug, which will affect the normal operation of the vehicle controller.
A construction machinery vehicle controller is designed, which is equipped with a protective case outside the connector socket, and through the coordination of the limit slide chute and the limit slide rail, the sliding sub-plate exposes the connector socket, and the sub-plate is restored to its original position through the reset spring, completing the installation and fixing of the main machine plug connector.
Effectively prevent the main unit plug connector from loosening or falling off on the socket, avoiding the failure of the vehicle controller, improving the stability and practicality of the vehicle controller, and protecting the connection between the socket and the socket to prevent external objects from colliding and damage.
Smart Images
Figure CN119602022A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of vehicle controllers, and in particular to an engineering machinery vehicle controller. Background Art
[0002] Construction machinery vehicles are mechanical equipment specially used in engineering construction. These vehicles can efficiently complete various engineering tasks such as excavation, transportation, compaction, etc. They are indispensable and important tools in the fields of construction engineering, road construction, mining, etc., and the vehicle controller, as its core component, plays a vital role. It integrates advanced control algorithms and intelligent technologies to achieve precise regulation and coordinated operation of various vehicle systems, which not only significantly improves the operating efficiency of construction machinery, reduces energy consumption and emissions, but also enhances safety and stability during operation. At the same time, the vehicle controller also has intelligent functions such as remote monitoring, fault diagnosis and early warning, which provides strong support for the intelligent management and maintenance of construction machinery and promotes the intelligent and automated process of the entire industry.
[0003] However, since construction machinery vehicles often travel on uneven roads, the vehicle controller will be in a bumpy state for a long time, which may cause the host plug connected to the vehicle controller to loosen or fall off, resulting in poor contact of the host plug, causing the vehicle controller to fail and affecting the use of the construction machinery vehicle. Therefore, those skilled in the art provide a construction machinery vehicle controller to solve the problems raised in the above background technology. Summary of the invention
[0004] The object of the present invention is to provide a construction machinery vehicle controller to solve the problems raised in the above background technology.
[0005] To achieve the above object, the present invention provides the following technical solutions:
[0006] The camshaft is an axially-guided thruster that is adapted to engage the at least one axially-guided thruster of the vehicle and to engage with the at least one axially-guided thruster of the vehicle.
[0007] Preferably, the outer wall of the device body is provided with through slots at both upper and lower ends of the socket, and one end of the connecting plate away from the dividing plate passes through the through slot and extends to the inner cavity of the device body and slides in the inner cavity.
[0008] Preferably, the end surface area of the limiting plate is larger than the opening area of the through slot.
[0009] Preferably, an empty slot communicating with the card slot is provided inside the split plate, and the shielding plate is slidably installed inside the empty slot and shields one side of the card slot.
[0010] Preferably, the height of the shielding plate is smaller than the depth of the empty slot and larger than the depth of the clamping slot, and a compression spring is provided between one end of the shielding plate located inside the empty slot and the inner wall of the empty slot.
[0011] Preferably, the two sub-plates are spliced to form a closed plate, and the end surface area of the closed plate is larger than the opening area of the protective shell.
[0012] Preferably, the inner side wall of the split plate is provided with two symmetrically distributed limit slide rails, and the connecting plate is provided with limit slide grooves at positions close to one end of the split plate and corresponding to the two limit slide rails, and the connecting plate slides on the inner side wall of the split plate through the cooperation of the limit slide grooves and the limit slide rails.
[0013] Preferably, the width of the transverse plate is smaller than the distance between the opening of the protective shell and the connecting socket.
[0014] Compared with the prior art, the advantages of the present invention are:
[0015] By providing a protective shell on the outside of the connector, when the host connector is installed on the vehicle controller for use, the two sub-plates can be slid to the upper and lower ends of the protective shell through the cooperation of the limiting slide groove and the limiting slide rail to expose the connector located in the inner cavity of the protective shell, and the moving sub-plate drives the transverse plate to move, so that the transverse plate presses the reset spring between its end face and the end face of the connecting plate to deform, and then the host connector is plugged into the connector, and the two sub-plates are loosened, so that the two sub-plates return to their original positions under the elastic force of the reset spring, and the sub-plate is engaged with the tail of the connector through the card slot to complete the installation of the host connector. At the same time, the connecting plate is pulled by the elastic force of the limiting plate and the limiting spring, so that the sub-plate is pressed tightly against the opening of the protective shell to press the host connector, and the host connector is inserted into the connector. The connector is pressed onto the connector socket to prevent the host connector from loosening or falling off on the connector socket, thereby avoiding the failure of the vehicle controller due to poor connection between the vehicle controller and the host due to the loosening or falling off of the host connector on the connector socket, thereby ensuring the use of engineering machinery vehicles and the vehicle controller thereon, improving the stability of the installation of the host connector on the vehicle controller connector socket, and having strong practicality. Moreover, during use, the connection between the connector socket and the connector can be protected by the protective shell to prevent the connection between the connector socket and the connector from being directly hit by foreign objects, thereby avoiding the failure of the vehicle controller due to damage to the connection between the connector socket and the connector by foreign objects, thereby achieving protection of the connector socket and the connector. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a three-dimensional schematic diagram of a construction machinery vehicle controller according to an embodiment of the present invention;
[0017] Figure 2 is a schematic diagram of the position distribution of the protective shell according to an embodiment of the present invention;
[0018] Figure 3 is a three-dimensional schematic diagram of a closing plate according to an embodiment of the present invention;
[0019] Figure 4 A schematic diagram of disassembling a shielding plate and a closing plate according to an embodiment of the present invention;
[0020] Figure 5 is a schematic diagram of the connection between the connecting plate and the body according to an embodiment of the present invention;
[0021] Figure 6 Schematic diagram of an open state of a protective shell according to an embodiment of the present invention.
[0022] In the figure: 1, device body; 101, through slot; 11, socket; 2, protective shell; 21, dividing plate; 211, empty slot; 212, card slot; 213, limit slide rail; 22, connecting plate; 221, limit slide slot; 23, limit plate; 24, limit spring; 25, cross plate; 26, reset spring; 27, shielding plate; 28, compression spring. DETAILED DESCRIPTION
[0023] In the description of the present invention, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof are intended to cover non-exclusive inclusions.
[0024] Combination Figure 1-Figure 6 As shown, the outer wall of the device body 1 is provided with a socket 11 for connecting the host plug connector, and the outer wall of the device body 1 is provided with a protective shell 2 around the outside of the socket 11, and the protective shell 2 is provided with two split plates 21 for closing its opening at one end away from the device body 1, and the two split plates 21 are provided with a card slot 212 at one end close to each other, and the split plates 21 are engaged with the tail of the host plug connector through the card slot 212, and the inside of the split plate 21 is slidably provided with a shielding plate 27 for shielding the card slot 212, and the inner wall of the split plate 21 A connecting plate 22 is slidably installed on one side of the card slot 212, and the other end of the connecting plate 22 is inserted into the interior of the protective shell 2 and extends through the device body 1 to its inner cavity, and a limiting plate 23 for limiting its position is provided at one end of the connecting plate 22 located in the inner cavity of the device body 1, and a limiting spring 24 is provided between the end face of the limiting plate 23 and the inner cavity wall of the device body 1, and a transverse plate 25 is provided at one end of the inner wall of the dividing plate 21 away from the card slot 212, and a return spring 26 is provided between the end face of the transverse plate 25 and the end face of the connecting plate 22.
[0025] In one embodiment, when the host plug connector is installed on the vehicle controller for use, the two split plates 21 are first slid toward the upper and lower ends of the protective shell 2 through the cooperation of the limiting slide groove 221 and the limiting slide rail 213 to expose the socket 11 located in the inner cavity of the protective shell 2, and the moving split plate 21 drives the horizontal plate 25 installed on its inner wall to move, so that the displaced horizontal plate 25 presses the return spring 26 between its end face and the end face of the connecting plate 22 to deform, and then the host plug connector is plugged into the socket 11 on the outer wall of the device body 1, and the split plate 21 is loosened to allow the two The split plate 21 returns to its original position under the elastic force of the return spring 26, and allows the split plate 21 to be engaged with the tail of the plug connector through the card slot 212, completing the installation of the host plug connector, and the host plug connector can be stored inside the protective shell 2, and the protective shell 2 protects the connection between the docking socket 11 and the plug connector, preventing the connection between the docking socket 11 and the plug connector from being directly hit by foreign objects, avoiding the situation where the vehicle controller cannot be used due to direct damage to the connection between the docking socket 11 and the plug connector by foreign objects, thereby achieving protection of the docking socket 11 and the plug connector.
[0026] In one embodiment, after the installation of the host connector and the socket 11 is completed, the connecting plate 22 sliding in the through groove 101 can be displaced toward the inner cavity of the device body 1 under the elastic force of the limit plate 23 and the limit spring 24, and the split plate 21 can be pulled so that the split plate 21 is tightly pressed against the opening of the protective shell 2 to press the host connector, and the host connector is pressed tightly against the socket 11 to prevent the host connector from loosening or falling off on the socket 11, thereby avoiding the poor connection between the vehicle controller and the host due to the loosening or falling off of the host connector on the socket 11, thereby ensuring the use of the engineering machinery vehicle and the vehicle controller thereon, and improving the stability of the installation of the host connector on the vehicle controller socket 11, and having strong practicality.
[0027] In one embodiment, when the socket 11 is not in use, the two sub-plates 21 can be pressed against each other under the elastic force of the return spring 26, and the two sub-plates 21 can be spliced to form a closing plate, so that the closing plate covers the opening of the protective shell 2 to close it. At the same time, the shielding plate 27 is allowed to slide toward the outside of the empty slot 211 under the elastic force of the compression spring 28, and slide to one side of the slot 212 to block it, so as to prevent dust and water from flushing the opening of the protective shell 2 and the slot 212 into the protective shell 2, and to avoid the dust and water entering the protective shell 2 from adhering to the metal sheet on the socket 11 and corroding it, causing the socket 11 to be damaged and unusable, thereby protecting the socket 11 of the vehicle controller.
[0028] In one embodiment, when the split board 21 is used to limit the position of the host connector, the split board 21 can be engaged with the tail of the connector through the slot 212, so that the connector can squeeze the baffle plate 27 in the empty slot 211 in the slot 212, and the baffle plate 27 is pressed to the bottom of the slot 212, so that the baffle plate 27 will not interfere with the connector in the slot 212, thereby ensuring the installation and use of the split board 21 and the connector.
[0029] In one embodiment, since the width of the transverse plate 25 is smaller than the distance between the opening of the protective shell 2 and the connecting socket 11, when adjusting the position of the split plate 21, the split plate 21 can slide on one end of the connecting plate 22 through the cooperation of the limiting slide groove 221 and the limiting slide rail 213, and the sliding split plate 21 drives the transverse plate 25 to move in the inner cavity of the protective shell 2, and the transverse plate 25 will not interfere with the connecting socket 11, thereby ensuring the use of the transverse plate 25 and the split plate 21.
[0030] In one embodiment, since the end face area of the limiting plate 23 is larger than the opening area of the through groove 101, when the connecting plate 22 is used to tighten the split plate 21, the connecting plate 22 can be limited by the limiting plate 23 to prevent the connecting plate 22 from sliding out of the device body 1 in the through groove 101, thereby avoiding the situation in which the connecting plate 22 slides and detaches from the device body 1, resulting in the inability to tighten the split plate 21 at the opening of the protective shell 2, thereby ensuring the use of the split plate 21 and the connecting plate 22.
[0031] The working principle of the present invention is as follows: when using the vehicle controller, the two sub-plates 21 can be slid toward the upper and lower ends of the protective shell 2 through the cooperation of the limiting slide groove 221 and the limiting slide rail 213 to expose the socket 11 located in the inner cavity of the protective shell 2, and the moving sub-plate 21 drives the cross plate 25 installed on its inner side wall to move, so that the displaced cross plate 25 presses the return spring 26 between its end face and the end face of the connecting plate 22 to deform, and then the host's plug connector is plugged into the socket 11 on the outer wall of the device body 1, and the sub-plate 21 is released, so that the two sub-plates 21 return to their original positions under the elastic force of the return spring 26, and the sub-plate 21 is engaged with the tail of the plug connector through the card slot 212 to complete the installation of the host plug connector, and the host plug connector can be stored in the interior of the protective shell 2, and the connection between the socket 11 and the plug connector is protected by the protective shell 2 to prevent the connection between the socket 11 and the plug connector from being directly affected by the outside. The collision of the host plug connector and the host plug connector on the socket 11 is prevented from loosening or falling off on the socket 11, and the poor connection between the vehicle controller and the host and the failure of the vehicle controller caused by the loosening or falling off of the host plug connector on the socket 11 are avoided, thereby ensuring the use of the engineering machinery vehicle and the vehicle controller thereon, and improving the stability of the installation of the host plug connector on the vehicle controller socket 11, and having strong practicality.
[0032] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A construction machinery vehicle controller, comprising: A device body (1), wherein the outer wall of the device body (1) is provided with a socket (11) for connecting to a host plug connector, characterized in that a protective shell (2) is provided on the outer wall of the device body (1) surrounding the outside of the socket (11), and the protective shell (2) is provided with two split plates (21) for closing its opening at one end away from the device body (1), and the two split plates (21) are provided with a card slot (212) at one end close to each other, and the split plates (21) are engaged with the tail of the host plug connector through the card slot (212), and a shielding plate (27) for shielding the card slot (212) is slidably provided inside the split plate (21), and the split plate (21) is A connecting plate (22) is slidably mounted on the inner wall at one side of the card slot (212); the other end of the connecting plate (22) is inserted into the interior of the protective shell (2) and penetrates the device body (1) to extend to its inner cavity; and a limiting plate (23) for limiting its position is arranged at one end of the connecting plate (22) located in the inner cavity of the device body (1); a limiting spring (24) is arranged between the end face of the limiting plate (23) and the inner cavity wall of the device body (1); and a transverse plate (25) is arranged at one end of the inner wall of the split plate (21) away from the card slot (212); and a return spring (26) is arranged between the end face of the transverse plate (25) and the end face of the connecting plate (22).
2. The engineering machinery vehicle controller according to claim 1, characterized in that: The outer wall of the device body (1) is provided with through grooves (101) at both upper and lower ends of the socket (11); one end of the connecting plate (22) away from the dividing plate (21) passes through the through groove (101) and extends to the inner cavity of the device body (1) and slides in the inner cavity.
3. A construction machinery vehicle controller according to claim 2, characterized in that: The end surface area of the limiting plate (23) is larger than the opening area of the through groove (101).
4. The engineering machinery vehicle controller according to claim 1, characterized in that: The interior of the split plate (21) is provided with an empty slot (211) which is in communication with the card slot (212); the shielding plate (27) is slidably mounted inside the empty slot (211) and shields one side of the card slot (212).
5. The engineering machinery vehicle controller according to claim 4, characterized in that: The height of the shielding plate (27) is less than the depth of the slot (211) and greater than the depth of the slot (212), and a compression spring (28) is provided between one end of the shielding plate (27) located inside the slot (211) and the inner wall of the slot (211).
6. The engineering machinery vehicle controller according to claim 1, characterized in that: The two sub-plates (21) are spliced together to form a closed plate, and the end surface area of the closed plate is larger than the opening area of the protective shell (2).
7. The engineering machinery vehicle controller according to claim 1, characterized in that: The inner side wall of the split plate (21) is provided with two symmetrically distributed limiting slide rails (213), and the connecting plate (22) is provided with limiting slide grooves (221) at positions close to one end of the split plate (21) and corresponding to the two limiting slide rails (213), and the connecting plate (22) slides on the inner side wall of the split plate (21) through the cooperation between the limiting slide grooves (221) and the limiting slide rails (213).
8. The engineering machinery vehicle controller according to claim 1, characterized in that: The width of the transverse plate (25) is smaller than the distance between the opening of the protective shell (2) and the connection socket (11).