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CN-224217097-U - Modular chemical industry control machine

CN224217097UCN 224217097 UCN224217097 UCN 224217097UCN-224217097-U

Abstract

The utility model provides a modular chemical control machine, which comprises a host module and a functional module, wherein a rear end panel of the host module extends upwards to form a back plate, an interface component connected with the host module is arranged on the back plate, the functional module is connected with the host module after being inserted into the interface component through a rear end interface, a screw rod penetrating from the front end panel to the rear end panel is arranged on the functional module, a screw hole matched with the screw rod is formed in the back plate, and an expansion interface is arranged on the side surface of the host module and/or the side surface of the functional module. The functional module is connected with the host module after being inserted into the interface component of the backboard through the rear end interface of the functional module, and then the screw rod penetrates through the functional module and is screwed into the screw hole on the backboard to realize that the functional module is fixedly arranged on the backboard, so that the integrated installation of the industrial personal computer module can be realized, the host module and the functional module can be additionally provided with expansion interfaces on two sides of the module besides the expansion interfaces arranged on the front end panel, and the expansion capacity of the module interface of the industrial personal computer is improved.

Inventors

  • YAN HANLIANG
  • HUANG DA
  • LI LINJING

Assignees

  • 广东汉为信息技术有限公司

Dates

Publication Date
20260508
Application Date
20250611

Claims (5)

  1. 1. The utility model provides a modular industry accuse machine, characterized by, includes host computer module (1) and functional module (2), the back end panel of host computer module (1) upwards extends and forms backplate (3), be equipped with on backplate (3) with interface module (4) that host computer module (1) are connected, functional module (2) are inserted through its back end interface (8) interface module (4) back with host computer module (1) are connected, be equipped with on functional module (2) from front end panel run through screw rod (5) to back end panel, open on backplate (3) with screw (6) of screw rod (5) adaptation, host computer module (1) side and/or functional module (2) side are equipped with expansion interface (7).
  2. 2. The modular industrial personal computer according to claim 1, wherein there are two functional modules (2), and there are two interface components (4) on the back plate (3), which are longitudinally arranged on the back plate (3).
  3. 3. The modular industrial personal computer according to claim 1, characterized in that the front-end panel of the host module (1) and/or the front-end panel of the functional module (2) is provided with an expansion interface (7).
  4. 4. The modular industrial personal computer according to claim 1, wherein the front end of the screw (5) is thicker than the through-hole of the functional module (2).
  5. 5. The modular industrial personal computer according to claim 1, wherein the functional module (2) is an I/O module or a communication module.

Description

Modular chemical industry control machine Technical Field The utility model relates to the technical field of industrial personal computers, in particular to a modular industrial personal computer. Background The industrial control computer is called as industrial control computer for short, is used as core equipment in the field of industrial automation, and is widely applied to industrial scenes such as process control, data acquisition, equipment monitoring and the like. In order to meet the high reliability requirement of the industrial environment, the existing industrial personal computers generally adopt a modularized structure, and the modules such as a host module, an I/O module, a communication module and the like are integrally installed in a cabinet, so that the rapid replacement and maintenance of the modules when faults occur are realized. However, the conventional modular industrial control computer generally has a mounting structure disposed on two sides of the module, and the module is mounted in the cabinet through the mounting structures on two sides, which results in the blocking of the connection of the interfaces on two sides of the cabinet, so that the expansion interfaces of the module need to be disposed on the front panel of the module, but because the space of the front panel of the module is limited, the expansion capability of the interfaces of the single module is severely restricted, and the ever-increasing multi-device access requirements of modern industrial devices are difficult to be satisfied. Disclosure of utility model The utility model aims to solve the technical problem of improving the module interface expansion capability of an industrial personal computer. In order to solve the technical problems, the utility model provides a modularized chemical control machine which comprises a host module and a functional module, wherein a rear end panel of the host module extends upwards to form a back plate, an interface component connected with the host module is arranged on the back plate, the functional module is inserted into the interface component through a rear end interface and then is connected with the host module, a screw rod penetrating from the front end panel to the rear end panel is arranged on the functional module, a screw hole matched with the screw rod is formed in the back plate, and an expansion interface is arranged on the side surface of the host module and/or the side surface of the functional module. Further, there are two functional modules, and there are two interface components on the back plate, and the interface components are longitudinally arranged on the back plate. Further, the front panel of the host module and/or the front panel of the functional module is provided with an expansion interface. Further, the front end of the screw is thicker than the through hole on the functional module. Further, the functional module is an I/O module or a communication module. The utility model has the advantages that the functional module is connected with the host module after being inserted into the interface component of the backboard through the rear end interface thereof, and then the screw rod is screwed into the screw hole on the backboard after penetrating through the functional module to realize the fixed installation of the functional module on the backboard, thus the integrated installation of the industrial personal computer module can be realized, the module is not required to be installed in the cabinet, the installation structure of the functional module is arranged on the front end panel instead of the two sides of the module, the host module and the functional module can be additionally provided with the expansion interfaces on the two sides of the module besides the expansion interfaces on the front end panel, and the expansion capacity of the module interface of the industrial personal computer is improved. Drawings Fig. 1 is a schematic structural diagram of a modular industrial personal computer according to the first embodiment. Fig. 2 is a schematic diagram of the modular industrial personal computer according to the first embodiment after the functional module is detached. Fig. 3 is a schematic structural diagram of a modular industrial personal computer according to the second embodiment. Fig. 4 is a schematic diagram of the modular industrial personal computer according to the second embodiment after the functional module is detached. The reference numerals indicate 1, a host module, 2, a functional module, 3, a backboard, 4, an interface component, 5, a screw, 6, a screw hole, 7, an expansion interface and 8, and a rear end interface of the functional module. Detailed Description The invention is further described in detail below in connection with the detailed description. Example 1 The embodiment provides a modular industrial personal computer, as shown in fig. 1, the modular industrial personal computer comprises a host module