CN218513747U

CN218513747U - Modular control system access equipment

Info

Publication number: CN218513747U
Application number: CN202222894746.4U
Authority: CN
Inventors: 李沛旺; 王康喜; 孙光辉; 刘斌; 朱纯; 韩正印; 徐岩; 徐磊
Original assignee: Jiangsu Yangjing Public Pipe Gallery Co ltd
Current assignee: Jiangsu Yangjing Public Pipe Gallery Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-02-21
Anticipated expiration: 2032-11-01

Abstract

The application discloses modular control system access equipment belongs to access equipment technical field. Mainly comprises an access board; the access plate is provided with a plurality of access grooves, the access grooves are respectively provided with equipment interfaces, the access grooves are internally provided with access blocks, the bottoms of the access blocks are provided with access joints corresponding to the equipment interfaces, and the tops of the access blocks are provided with access interfaces. The type of the access interface is selected at first, so that different equipment connectors are connected with the access interface conveniently, the adapter connector is connected with the equipment interface, the access block is inserted into the access slot, at the moment, the equipment connector is connected with the access connector through the adapter connector and the equipment interface, and therefore the equipment is connected into the control system, the access board can select and install the access blocks with different access interface types according to conditions, and the access board can adapt to different conditions. The modular control system access equipment achieves the effect of switching the interface types.

Description

Modular control system access equipment

Technical Field

The application relates to the technical field of access equipment, in particular to modular control system access equipment.

Background

With the continuous development of science and technology, most of equipment can be controlled by a system, and therefore, the equipment can be connected with an external control system through a joint to be controlled. However, the types of the connectors of various devices are different, so the interface requirements on the access device of the control system are also different, and the problem of unmatched interfaces on the access device of the control system often occurs.

In chinese patents with patent numbers CN209150440U, CN210350334U, and CN207967548U, adapters for converting USB interfaces into RJ45 interfaces, USB-C interfaces, and OBD interfaces are provided, respectively, and interface types of access devices can be switched. However, since the adapter is not integrated with the access device, the adapter is entirely exposed out of the access device and is not fixed to each other, so that the adapter is easily damaged by external collision.

Therefore, it is necessary to provide a modular control system access device, which changes the adapter into a removable access module of the access device to solve the above problems.

It is noted that the above information disclosed in this background section is only for background purposes in understanding the inventive concept and, therefore, it may contain information that does not constitute prior art.

Disclosure of Invention

Based on the above problems in the prior art, the embodiments of the present application aim to: the modular control system access equipment is provided to achieve the effect of switching the interface types.

The technical scheme adopted by the application for solving the technical problem is as follows: a modular control system access device comprises an access board, wherein one side of the access board is provided with one end fixed with an access line, the other end of the access line is fixed with an access joint, the access board is provided with a plurality of device interfaces, the access joint is used for connecting with a master control interface, and the device interfaces are used for being connected with devices;

the access panel is provided with an access groove relative to the number of the equipment interfaces, the equipment interfaces are respectively located at the bottom of the access groove, an access block is arranged in the access groove, the bottom of the access block is provided with a switching connector corresponding to the equipment interfaces, and the top of the access block is provided with an access interface.

The type of the access interface is selected at first, so that different equipment connectors are connected with the access interface conveniently, the adapter connector is connected with the equipment interface, the access block is inserted into the access slot, at the moment, the equipment connector is connected with the access connector through the adapter connector and the equipment interface, and therefore the equipment is connected into the control system, the access board can select and install the access blocks with different access interface types according to conditions, and the access board can adapt to different conditions.

Furthermore, one of the side wall of the access block and the side wall of the access slot is provided with at least one elastic sheet slot, and the other is provided with an elastic sheet with the same position as the elastic sheet slot, and the elastic sheet is used for fixing the access block in the access slot.

Furthermore, the bottom of the access block is provided with an accommodating groove which is the same as the position of the equipment interface, a patch cord is installed between the adapter connector and the accommodating groove, and the accommodating groove is used for accommodating the adapter connector and the patch cord.

Furthermore, one of the side wall of the access block and the side wall of the access slot is provided with at least one limiting slot, and the other side wall of the access block is provided with a limiting block with the same position as the limiting slot, and the limiting block is used for positioning when the access block is inserted into the access slot.

Further, insert tank bottom portion and be provided with the dismantlement groove, it is provided with in the dismantlement inslot and demolishs the pole, demolish the pole and can slide on the direction that is close to or keeps away from the access piece, it is provided with the slider to demolish one side that the access groove one end was kept away from to the pole, slider and the inside interactive connection of access board, one side that the access board was kept away from to the slider is fixed with the one end of gangbar, the gangbar other end link up and extends to the access board outside, one side that the slider is close to the access board is provided with the linkage inclined plane, and through pressing down the gangbar, drive the slider and pass through the linkage inclined plane, ejecting the pole of demolising makes demolish the pole and will insert the ejecting access groove of piece.

Furthermore, one of the side wall of the dismounting groove and the side wall of the dismounting rod is provided with a clamping block, and the other side wall of the dismounting groove and the side wall of the dismounting rod is provided with a clamping groove corresponding to the clamping block and used for limiting the relative rotation between the dismounting groove and the dismounting rod.

Furthermore, one side of the dismantling rod close to one end of the sliding block is provided with a dismantling inclined surface used for being matched with the linkage inclined surface to enable the sliding block to be ejected out of the dismantling rod.

Furthermore, an elastic piece is installed between the sliding block and the access plate and used for driving the sliding block to reset.

The beneficial effect of this application is: the application provides a pair of modularization control system access equipment inserts the access groove through inserting the piece into, makes access board and access piece form a whole, makes the access piece be difficult to receive outside striking and leads to the access joint distortion to damage, also lets access board also through the access piece of changing different access interface types simultaneously, adapts to different operational environment, reaches the effect that improves durability and suitability.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail below with reference to the drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the invention, and are included to illustrate an exemplary embodiment of the invention and not to limit the invention. In the drawings:

fig. 1 is an overall schematic diagram of a modular control system access device according to the present application;

FIG. 2 is an exploded view of the access slot of FIG. 1;

FIG. 3 is an overall schematic view of the access module of FIG. 2;

FIG. 4 is an overall schematic view of the disassembled assembly of FIG. 1;

wherein, in the figures, the respective reference numerals:

1. an access plate; 11. an access line; 111. connecting a joint; 12. accessing the groove; 121. disassembling the groove; 122. a clamping block; 13. a connecting assembly; 131. a spring plate; 132. a limiting groove; 133. a transfer interface; 14. disassembling the assembly; 141. removing the rod; 142. a linkage rod; 143. a card slot; 144. dismantling the inclined plane; 145. a slider; 146. an elastic member; 147. a linkage inclined plane; 15. a linkage hole;

2. accessing a module; 21. an access block; 22. a spring sheet groove; 23. a limiting block; 24. accommodating a tank; 25. a patch cord; 26. a transfer joint; 27. and accessing an interface.

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

In order to make those skilled in the art better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, shall fall within the protection scope of the present invention.

As shown in fig. 1-4, the present application provides a modular control system access device comprising a hollow access panel 1 and a number of access modules 2.

The one end that inserts line 11 is fixed with in 1 one side of access board, and the other end that inserts line 11 is fixed with access joint 111, and in this embodiment, access joint 111 is the RJ45 and connects, and 1 one side of access board is provided with at least one access groove 12, and in this embodiment, access groove 12 is provided with four, is provided with coupling assembling 13 in the access groove 12, is provided with in the access board 1 and inserts 12 same dismantlement subassemblies 14 in groove position.

The middle of the bottom surface of the access groove 12 is provided with a detaching groove 121, one side of the inner wall of the detaching groove 121 is provided with a clamping block 122, one side of the access plate 1 is provided with a linkage hole 15 with the same position as the detaching groove 121, and the detaching groove 121 and the linkage hole 15 are communicated with the inside of the access plate 1.

The detaching assembly 14 includes a detaching rod 141 slidably disposed in the detaching slot 121 and a linkage rod 142 slidably disposed in the linkage hole 15, a clamping groove 143 corresponding to the clamping block 122 is disposed on one side of the detaching rod 141, a detaching inclined surface 144 is disposed on a side of the detaching rod 141 close to one end of the linkage rod 142, a slider 145 is fixed on one end of the linkage rod 142 close to the detaching rod 141, one side of the slider 145 far away from the detaching slot 121 is slidably connected with an inner wall of the access plate 1, and an elastic member 146 is fixed between one side of the slider 145 close to the linkage rod 142 and the inner wall of the access plate 1.

The connecting assembly 13 includes elastic pieces 131 fixed to inner walls of two opposite sides in the access slot 12, the elastic pieces 131 bulge toward the center of the access slot 12, a limiting slot 132 is disposed on an inner wall of one side of the access slot 12, and a switching interface 133 is disposed on a bottom surface of the other side of the access slot 12.

The access module 2 includes an access block 21 connected to the access slot 12, a spring slot 22 corresponding to the spring 131, a limiting block 23 corresponding to the limiting slot 132, and an accommodating slot 24 corresponding to the adapting interface 133 are disposed on a side wall of the access block 21, one end of the adapting line 25 is fixed on a side wall of the accommodating slot 24, an adapting joint 26 corresponding to the adapting interface 133 is fixed on the other end of the adapting line 25, in this embodiment, the adapting joint 26 is a USB joint, an access interface 27 is disposed on an upper side of the access block 21, and the adapting joint 26 is in line connection with the access interface 27.

It will be understood that switching components (not shown) are provided in both the access panel 1 and the access block 21 for switching signals between the access connector 111 and the transit interface 133 and between the transit connector 26 and the access interface 27, respectively.

The access interface 27 is an interface capable of converting signals with the adaptor connector 26, and examples of the access interface 27 being a USB-C interface, an OBD interface, and an RJ45 interface are provided in this embodiment.

In this embodiment, first, according to the number of access devices, the access board 1 having the appropriate number of access slots 12 is selected, and then the access connector 111 is inserted into the master control interface.

After the access panel 1 is selected, the user can select an access module 2 having a suitable type of access interface 27 according to the difference of the respective device connector.

After the access module 2 is selected, the adapter connector 26 is inserted into the adapter interface 133, so that the adapter connector 26 is connected to the adapter interface 133, and the access connector 111 can be connected to the access interface 27 through the adapter connector 26 and the adapter interface 133.

In the above process, after the adapter connector 26 is extended out through the patch cord 25, the user can observe the adapter connector 26, and insert the adapter connector 26 into the adapter connector 133.

After the connection between the adapter connector 26 and the adapter interface 133 is completed, the access block 21 is inserted into the access slot 12, during the insertion process, the limiting block 23 is aligned with the limiting groove 132, and through the mutual engagement between the limiting block 23 and the limiting groove 132, on one hand, the access block 21 is limited to be inserted into the access slot 12 to rotate relatively, on the other hand, the elastic sheet groove 22 is aligned with the elastic sheet 131, and the accommodating groove 24 is aligned with the adapter interface 133. During the insertion process, the insertion block 21 presses the elastic sheet 131, so that the elastic sheet 131 deforms and escapes. After the access block 21 is completely inserted into the access slot 12, the accommodating groove 24 is matched with the inner wall of the access slot 12, the adapter interface 133, the patch cord 25 and the adapter connector 26 are accommodated and protected, meanwhile, the elastic sheet 131 enters the elastic sheet groove 22, the elastic sheet 131 recovers through self elasticity and is clamped between the elastic sheet groove 22, the access block 21 is fixed in the access slot 12, the access block 21 is prevented from being separated from the access slot 12, and the effect of quick assembly and fixation between the quick access plate 1 and the access module 2 is achieved.

After the installation is accomplished, because the access module 2 of suitable access interface 27 type has been selected in advance to can let the equipment that the difference connects can both be connected with access board 1, thereby through will inserting module 2 modularization, let the user can make up according to actual conditions by oneself, adapt to different circumstances, improve the adaptability of accessing board 1.

Through the modular combination of the access board 1 and the access module 2, the access slot 12 fixes and protects the access module 2, solves the problems that the existing patch cord is lack of protection and is easy to be twisted and damaged,

if the access module 2 is damaged or the type of the required access interface 27 is wrong, which causes the access module 2 to need to be replaced, the user presses down the linkage rod 142 at the position of the access module 2 to be replaced, so that the linkage rod 142 pushes the slider 145 to overcome the elasticity of the elastic member 146 and move towards one side of the removal rod 141, the slider 145 pushes the removal rod 141 to move towards one side of the access module 2 through the cooperation of the linkage inclined surface 147 and the removal inclined surface 144, so that the removal rod 141 pushes the bottom of the access block 21, the inner wall of the elastic sheet groove 22 pushes the elastic sheet 131 to deform and avoid, and the access block 21 is separated from the access groove 12. After the access block 21 is removed, the user can pull the adaptor connector 26 out of the adaptor interface 133, so that the user can replace the access module 2.

After the user releases the linkage rod 142, the elastic piece 146 drives the sliding block 145 to reset through elasticity, and the bottom of the removal rod 141 loses support. Therefore, when the access module 2 is inserted after being replaced, the extended removal rod 141 cannot abut against the bottom of the access block 21, and the access block 21 pushes the removal rod 141 to reset, so that the effect of convenient replacement is achieved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a modularization control system access equipment, is including accessing board (1), it is provided with the one end that is fixed with access line (11) to access board (1) one side, the other end that accesses line (11) is fixed with access joint (111), be provided with a plurality of equipment interfaces on accessing board (1), access joint (111) are used for connecing the total interface of controlling, and the equipment interface is used for being connected its characterized in that with equipment:

be provided with on access board (1) and access groove (12) relative with equipment interface quantity, the equipment interface is located the bottom of an access groove (12) respectively, be provided with access block (21) in access groove (12), adapter (26) that correspond with the equipment interface are installed to access block (21) bottom, access block (21) top is provided with access interface (27).

2. A modular control system access device as claimed in claim 1, wherein: one of the side wall of the access block (21) and the side wall of the access groove (12) is provided with at least one elastic sheet groove (22), and the other side wall of the access block is provided with an elastic sheet (131) which has the same position as the elastic sheet groove (22) and is used for fixing the access block (21) in the access groove (12).

3. A modular control system access device as claimed in claim 1, wherein: the access block (21) bottom is provided with holding tank (24) the same with equipment interface position, adaptor (25) are installed between adaptor (26) and holding tank (24), holding tank (24) are used for holding adaptor (26) and adaptor (25).

4. A modular control system access device as claimed in claim 1, wherein: one of the side wall of the access block (21) and the side wall of the access groove (12) is provided with at least one limiting groove (132), and the other side wall of the access block is provided with a limiting block (23) which has the same position as the limiting groove (132) and is used for positioning when the access block (21) is inserted into the access groove (12).

5. A modular control system access device as claimed in claim 1, wherein: the access groove (12) bottom is provided with dismantlement groove (121), it is provided with in the dismantlement groove (121) and demolishs pole (141), demolish pole (141) and can slide on the direction of being close to or keeping away from access block (21), it is provided with slider (145) to demolish one side that access groove (12) one end was kept away from in pole (141), slider (145) and access board (1) inside interactive connection, one side that access board (1) was kept away from in slider (145) is fixed with the one end of gangbar (142), gangbar (142) other end link up and extend to the access board (1) outside, one side that access board (1) is close to in slider (145) is provided with linkage inclined plane (147), through pressing gangbar (142), drives slider (145) through linkage inclined plane (147), ejecting dismantles pole (141), makes and demolishs pole (141) and will be connected in the ejecting access block (21) and connect into access groove (12).

6. A modular control system access device as claimed in claim 5, wherein: one of the side wall of the dismounting groove (121) and the side wall of the dismounting rod (141) is provided with a clamping block (122), and the other side wall of the dismounting groove is provided with a clamping groove (143) corresponding to the clamping block (122) and used for limiting the relative rotation between the dismounting groove (121) and the dismounting rod (141).

7. The modular control system access device of claim 5, wherein: and a dismounting inclined surface (144) is arranged on one side of the dismounting rod (141) close to one end of the sliding block (145) and is used for being matched with the linkage inclined surface (147) to enable the sliding block (145) to eject out the dismounting rod (141).

8. A modular control system access device as claimed in claim 5, wherein: an elastic piece (146) is installed between the sliding block (145) and the access plate and used for driving the sliding block (145) to reset.