Hydraulic data acquisition controller

Abstract

The utility model discloses a hydraulic data acquisition controller, which comprises a shell and a display module, an elastic damping part is arranged on the peripheral surface of the display module, and the display module is mounted in a mounting slot on the shell through a mounting component; the installation assembly comprises a first installation part and a second installation part, the first installation part and the second installation part are arranged on the two sides of the installation groove position respectively and connected with the shell, and the first installation part, the second installation part and the shell jointly define an installation cavity of the display module. The first mounting piece and the second mounting piece are arranged on the two sides of the mounting groove position of the shell respectively, the mounting cavity is defined by the first mounting piece and the second mounting piece together with the shell, and the elastic damping piece is arranged on the peripheral face of the display module and mounted in the mounting cavity. Compared with a traditional glue bonding mode, the installation mode of the scheme is easy and fast to operate, complex processes and tools are not needed, and the installation efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial tablet computer technical field more specifically, is related to a hydraulic data acquisition controller. BACKGROUND

[0002] With the continuous development of science and technology, computer technology has penetrated into various fields, especially in the industrial field, the application of computer technology has become an important part of industrial production. Industrial control computer as a special computer equipment, has many unique characteristics, makes it play an increasingly important role in modern industrial production.

[0003] Industrial control computer is a tool general term for detecting and controlling production processes and its mechanical and electrical equipment, process equipment. It has important computer properties and characteristics, such as computer CPU, hard disk, memory, peripherals and interfaces, real-time operating system, control network and protocol, computing power, friendly human-computer interface, etc. The main categories of industrial computer are IPC (PC bus industrial computer), PLC (programmable control system), DCS (distributed control system), FCS (fieldbus system) and CNC (numerical control system). Edge computing refers to an open platform that uses network, computing, storage and application core capabilities to provide near-end services on the side close to the object or data source. Its application program is initiated on the edge side, which produces faster network service response and meets the basic needs of industry in real-time business, application intelligence, security and privacy protection. Edge computing is between physical entities and industrial connection, or at the top of physical entities.

[0004] The existing industrial control computer specially designed for mobile vehicles has high fixing reliability and can be widely used in vehicles, ships and other transportation tools. The industrial control computer is usually provided with a display screen to display information. The display screen is generally bonded to the industrial control computer. However, vibration and shaking will occur during the movement of the vehicle, which will damage the display screen. When the display screen needs to be replaced, the damaged display screen and residual glue need to be removed first, and then new glue is uniformly applied to paste a new display screen. The operation process is complex and the installation efficiency is low. UTILITY MODEL CONTENT

[0005] In order to overcome the problem that the existing industrial control computer needs to remove the damaged display screen and residual glue first, and then uniformly apply new glue to paste a new display screen when the display screen needs to be replaced, the operation process is complex and the installation efficiency is low, the utility model provides a hydraulic data acquisition controller.

[0006] The utility model technical scheme is as follows:

[0007] A hydraulic data acquisition controller comprises:

[0008] A housing;

[0009] A display module, a periphery of the display module is provided with an elastic damping member, and the display module is installed in an installation slot on the housing through an installation assembly;

[0010] The installation assembly comprises a first installation member and a second installation member, the first installation member and the second installation member are respectively arranged on two sides of the installation slot and are connected with the housing, and the first installation member, the second installation member and the housing jointly enclose an installation cavity of the display module.

[0011] According to the utility model, the housing extends inward to form the installation slot.

[0012] According to the utility model, the inner side of the housing is provided with a first supporting column, and the first supporting column is connected with the first installation member.

[0013] According to the utility model, the second installation member is flush with the surface of the housing.

[0014] According to the utility model, the elastic damping member is arranged on the periphery of the display module and the contact surface between the display module and the installation assembly.

[0015] According to the utility model, a control module is further arranged in the housing, and the display module is electrically connected with the control module.

[0016] According to the utility model, a second supporting column is arranged in the housing, and the second supporting column is connected with the control module.

[0017] According to the utility model, the first supporting column and the second supporting column have a height difference.

[0018] According to the utility model, the outer surface of the housing is provided with reinforcing ribs.

[0019] According to the utility model, the housing comprises an upper shell and a lower shell, the upper shell is provided with a receiving cavity with an open lower end, the lower shell covers the open lower end of the upper shell, and a back-shaped sealing ring is arranged between the open lower end of the upper shell and the lower shell.

[0020] The utility model discloses according to above-mentioned scheme, its beneficial effect lies in, the utility model discloses a first mounting piece and second mounting piece are arranged at the both sides of the installation groove of shell, and with shell together enclose into installation chamber, and the display module of the outer peripheral surface of being equipped with elastic damping piece is installed in the installation chamber.Compared with the traditional glue bonding mode, the installation mode of the present scheme is simple and quick, and does not need complex process and tool, and greatly improves the installation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is the sectional view of the utility model;

[0022] Fig. 2 It is the explosion structure schematic diagram of the shell of the utility model.

[0023] In the drawing, various reference numerals are as follows:

[0024] 1, shell;11, installation groove;12, first support column;13, second support column;14, reinforcing rib;15, upper shell;16, lower shell;2, display module;31, first mounting piece;32, second mounting piece;4, elastic damping piece;5, control module. DETAILED DESCRIPTION

[0025] In order to make the technical problem, technical scheme and beneficial effect of the utility model to be solved more clearly, the following is in combination with the drawing and example, and the utility model is further explained in detail.

[0026] It should be noted that the terms "include" and "have" in the specification and claims of the utility model and any variants thereof are intended to cover the non-exclusive inclusion. For example, the process, method, system, product or equipment including a series of steps or units is not limited to the listed steps or units, but can optionally include the steps or units not listed, or can optionally include other steps or units inherent to these processes, methods, products or equipment. The term "arrangement" and other terms should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium;It can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise specified. The terms "up", "down", "left", "right", "front", "back", "bottom" and the like indicate the orientation or position shown in the drawing, and are only for convenience of description, and cannot be understood as a limitation on the technical scheme.

[0027] The existing industrial control computer specially designed for mobile carriers has high fixed reliability and can be widely applied to vehicles such as cars and ships. An industrial control computer is usually provided with a display screen to display information. The display screen is generally bonded to the industrial control computer. However, during the movement of the carrier, vibration and shaking will occur, which will damage the display screen. When the display screen needs to be replaced, the damaged display screen and residual glue need to be removed, and then new glue is uniformly applied to paste a new display screen. The operation process is complex and the installation efficiency is low.

[0028] As shown in Figs. 1-2 A hydraulic data acquisition controller is provided with a display module 2 with an elastic damping member 4 on the outer periphery, which is installed in the installation cavity of the housing 1 through the first mounting member 31 and the second mounting member 32. Compared with the traditional glue bonding method, the installation method of the present scheme is simple and fast, and does not require complex processes and tools, greatly improving the installation efficiency.

[0029] Specifically, the present embodiment comprises a housing 1 and a display module 2 provided on the housing 1. The outer periphery of the display module 2 is provided with an elastic damping member 4, and the display module 2 is installed in the installation slot 11 on the housing 1 through a mounting assembly. The mounting assembly comprises a first mounting member 31 and a second mounting member 32, which are respectively arranged on both sides of the installation slot 11 and connected with the housing 1. The first mounting member 31, the second mounting member 32 and the housing 1 jointly enclose an installation cavity of the display module 2.

[0030] The elastic damping member 4 is usually made of soft rubber or silicone material, which has good damping effect and buffering capacity. When the controller is subjected to vibration or impact, the elastic damping member 4 can absorb and disperse these forces, effectively protecting the display module 2 from damage.

[0031] The close connection between the mounting assembly and the housing 1, combined with the elastic damping pad, makes the display module 2 more stable and reliable when installed in the installation cavity, and is not easy to loosen or fall off. It is convenient for later maintenance and replacement work, and reduces the maintenance cost.

[0032] In one embodiment, the housing 1 extends inwardly to form an installation slot 11. The purpose of the installation is not only to provide enough space for the installation of the display module 2, but also to ensure the stability and safety of the display module 2 in the housing 1.

[0033] In one embodiment, the inner side of the housing 1 is provided with a first support column 12, which is connected with the first mounting member 31. The first support column 12 provides a support point for the first mounting member 31, so that the display module 2 is more stable after installation and is not easy to be affected by external vibration or impact.

[0034] The second mounting member 32 is flush with the surface of the housing 1, which not only makes the entire controller look more neat and beautiful, but also reduces the risk of scratches or collisions that may occur during movement or installation.

[0035] Preferably, the first mounting member 31 is threadedly connected with the first support column 12 by a screw. During installation, the screw is first threaded through the threaded hole on the first mounting member 31, and then rotated to tightly engage with the threads on the first support column 12. As the screw is rotated, the friction between the two gradually increases, achieving a stable connection. This connection method is not only simple and convenient to operate, but also provides sufficient tightening force to ensure that the display module 2 remains stable in various working environments.

[0036] Preferably, the second mounting member 32 is threadedly connected with the housing 1 by a screw. During installation, the screw is first threaded through the threaded hole on the second mounting member 32, and then rotated to tightly engage with the threads on the housing 1. As the screw is rotated, the friction between the two gradually increases, achieving a stable connection. This connection method is not only simple and convenient to operate, but also provides sufficient tightening force to ensure that the display module 2 remains stable in various working environments.

[0037] In one embodiment, the elastic shock-absorbing member 4 is provided around the display module 2 and on the contact surface between the display module 2 and the mounting assembly. The elastic shock-absorbing member 4 forms a comprehensive shock-absorbing system around the display module 2, and the elastic shock-absorbing pads on the four sides and the contact surface of the display module 2 can effectively reduce the direct impact of vibration on the display module 2, and can absorb and disperse the impact force from the outside, thereby reducing the risk of damage to the internal components of the display module 2.

[0038] The elastic shock-absorbing member 4 is located between the display module 2 and the first mounting member 31 and the second mounting member 32, forming a buffer layer. When the controller is subjected to vibration or impact, this buffer layer can slow down and disperse the impact force, further protecting the display module 2 from damage. It can cope with vibrations and impacts in different directions, whether vertical or horizontal, and the shock-absorbing system formed by the elastic shock-absorbing member 4 can achieve good shock-absorbing effect.

[0039] In one embodiment, a control module 5 is also included, which is located inside the housing 1, and the display module 2 is electrically connected with the control module 5, and the display module 2 can display the data processed by the control module 5 in real time.

[0040] In one embodiment, a second support column 13 is provided inside the housing 1, which is connected with the control module 5, and the second support column 13 provides a support point for the control module 5.

[0041] In one embodiment, the first support column 12 and the second support column 13 have a height difference, by adjusting the height difference between the first support column 12 and the second support column 13, the display module 2 and the control module 5 can be properly supported and fixed in the shell 1, and by adjusting the height of the support column, the air flow path inside the shell 1 can be changed, so that the heat can be more effectively dissipated.

[0042] In one embodiment, the outer surface of the shell 1 is provided with reinforcing ribs 14. The reinforcing ribs 14 can effectively disperse and resist external pressure, preventing the shell 1 from deforming or breaking when subjected to impact or vibration. The arrangement of the reinforcing ribs 14 can enhance the overall strength and rigidity of the shell 1, not only improving the durability and reliability of the controller, but also enabling the controller to operate stably in harsh working environments.

[0043] The shell 1 includes an upper shell 15 and a lower shell 16. The upper shell 15 has a receiving cavity open at the lower end for accommodating the control module 5 and other key components. The lower shell 16 covers the lower end opening of the upper shell 15, and a back-shaped sealing ring is arranged between the lower end opening of the upper shell 15 and the lower shell 16. The back-shaped sealing ring is made of soft and elastic material, which can tightly fit between the upper shell 15 and the lower shell 16 to form a sealed shell 1. This arrangement can effectively prevent external dust, moisture and other impurities from entering the controller, thereby protecting the safety and stability of the internal components of the controller. At the same time, the back-shaped sealing ring can also reduce the impact of vibration and impact on the controller, improving the anti-vibration performance of the controller.

[0044] The control module 5 includes a core board, a voltage input power module and an ADS connection seat.

[0045] The core board carries NXP i.MX8MP CPU, memory and storage, and is the core component of the device.

[0046] The ADS connection seat connects the user's external devices through the interface, so that the device can acquire and process the data of the external sensors.

[0047] The voltage input power module can accept a wide range (4:1 super wide) of voltage input and effectively isolate the input power to ensure stable and safe output. Its output power reaches 20W, and the efficiency is as high as 90%, which embodies the ability of efficient energy utilization. It can provide a conventional isolation voltage of 1500VDC to ensure user safety. At the same time, it allows to work in a wide temperature range of -40 to +85℃, suitable for various environments. The bare machine meets the CISPR32 / EN55032 CLASS A standard to ensure electromagnetic compatibility and reduce interference to other devices. The A2S and A4S package expansion series provides input anti-reverse connection protection, increasing the reliability and safety of the product.

[0048] It should be understood that, for those skilled in the art, improvements or changes can be made according to the above description, and all these improvements and changes shall belong to the protection scope of the appended claims of the utility model.

[0049] The utility model patent is described above in combination with the drawings, obviously, the implementation of the utility model patent is not limited by the above-mentioned mode, as long as various improvements are made by adopting the method concept and technical scheme of the utility model patent, or the concept and technical scheme of the utility model patent are directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A hydraulic data acquisition controller, characterized by, The shell comprises: a display module, a periphery of the display module is provided with an elastic damping member, and the display module is installed in an installation slot of the shell through an installation assembly; the installation assembly comprises a first installation member and a second installation member, the first installation member and the second installation member are respectively arranged on two sides of the installation slot and are connected with the shell, and the first installation member, the second installation member and the shell jointly enclose an installation cavity of the display module. The shell extends inwardly to form the installation slot.

2. The hydraulic data acquisition controller of claim 1, wherein, An inner side of the shell is provided with a first support column, and the first support column is connected with the first installation member.

3. A hydraulic data acquisition controller according to claim 1 or 2, wherein, The second installation member is flush with a surface of the shell.

4. The hydraulic data acquisition controller of claim 3, wherein, The elastic damping member is arranged on a periphery of the display module and a contact surface between the display module and the installation assembly.

5. The hydraulic data acquisition controller of claim 1 or 4, wherein, Further comprising a control module, the control module is arranged in the shell, and the display module is electrically connected with the control module.

6. The hydraulic data acquisition controller of claim 3, wherein, The shell is provided with a second support column, and the second support column is connected with the control module.

7. The hydraulic data acquisition controller of claim 6, wherein, The first support column and the second support column have a height difference.

8. The hydraulic data acquisition controller of claim 7, wherein, An outer surface of the shell is provided with a reinforcing rib.

9. The hydraulic data acquisition controller of claim 1, wherein, The shell comprises an upper shell and a lower shell, the upper shell has a receiving cavity which is arranged with an open lower end, the lower shell is capped at the open lower end of the upper shell, and a back-shaped sealing ring is arranged between the open lower end of the upper shell and the lower shell.

10. The hydraulic data acquisition controller of claim 1, wherein, ​

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