CN213780856U

CN213780856U - Embedded industrial computer control device

Info

Publication number: CN213780856U
Application number: CN202023059374.0U
Authority: CN
Inventors: 崔玉明
Original assignee: Shenzhen Mingshiyuan Intelligent Technology Co ltd
Current assignee: Shenzhen Mingshiyuan Intelligent Technology Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-07-23
Anticipated expiration: 2030-12-18

Abstract

The utility model belongs to the technical field of control devices, in particular to an embedded industrial computer control device, which aims at the problem that the USB interface, the expansion interface and the HMDI interface of the prior control device do not have any protection mechanism and easily enter dust when not in use, and provides a proposal that comprises a work box, wherein one side of the work box is provided with the USB interface, the expansion interface and the HMDI interface, one side of the work box is fixedly provided with four mounting plates, one side of each mounting plate is provided with two baffles, the other side of each mounting plate is provided with a push-pull plate, one side of each push-pull plate is fixedly provided with a rack, one side of each rack is meshed with a gear, one end of each gear is fixedly provided with a screw, a slide block is arranged on the screw in a threaded manner, one side of each slide block is fixedly connected with the corresponding baffle, the utility model is convenient for protecting the USB interface, the expansion interface and the HMDI interface, the dust is prevented from entering the device, the structure is simple, and the use is convenient.

Description

Embedded industrial computer control device

Technical Field

The utility model relates to an operating device technical field especially relates to an embedded industrial computer operating device.

Background

The embedded industrial personal computer is an operation platform based on an embedded system, can realize the functions of products such as an industrial personal computer, a tablet personal computer, an HMI (human-machine interface) and the like which are widely used at present, and directly supports the operation of a color touch screen.

Through searching, publication No.: CN 208689496U's patent document discloses an embedded industrial computer control device, including the work box, supporting platform is installed to work box inside below, supporting platform top fixedly connected with industrial computer main part, work box inner wall both sides fixedly connected with reason line ware, work box inner wall is located reason line ware below fixedly connected with radiator fan, the work box outside is provided with dustproof thermovent, work box bottom fixedly connected with reserve battery group, reserve battery group top fixedly connected with fin, the position of work box surface lower left corner is provided with master switch and adjust knob, the adjust knob right side is provided with the USB interface, the utility model relates to an embedded industrial computer technical field. This embedded industrial computer controls device has reached the fixed purpose more stable and guarantee work efficiency to embedded industrial computer, makes things convenient for the heat dissipation of whole work box inside, guarantees control device's work efficiency, and the convenient later stage of reason line ware is maintained and is repaired.

However, the USB interface, the expansion interface and the HMDI interface of the above-mentioned control device do not have any protection mechanism, and dust is easy to enter when not in use, so we propose an embedded industrial computer control device to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the USB interface, the expansion interface and the HMDI interface of the control device do not have any protection mechanism and easily enter dust when not in use, and provides an embedded industrial computer control device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an embedded industrial computer control device, includes the work box, one side of work box is equipped with USB interface, extension interface and HMDI interface, one side fixed mounting of work box has four mounting panels, and one side of four mounting panels all is equipped with two baffles, and the opposite side of four mounting panels all is equipped with the push-and-pull board, and the equal fixed mounting in one side of four push-and-pull boards has the rack, the meshing of one side of rack has the gear, and the one end fixed mounting of gear has the screw rod, and the screw thread is installed the slider on the screw rod, one side and the baffle fixed connection that corresponds of slider.

Preferably, the spout has all been seted up to one side of four mounting panels, the outside of slider and the inner wall sliding connection of spout, and the screw thread that is located two screws of same spout revolves to opposite.

Preferably, two cross holes are formed in the four mounting plates, and the outer sides of the racks are connected with the inner walls of the cross holes in a sliding mode.

Preferably, bearings are fixedly mounted on the inner walls of the top and the bottom of the sliding groove, and the outer side of the screw rod is fixedly connected with the inner ring of the bearing.

Preferably, one end of each of the four mounting plates is fixedly provided with one end of a return spring, and the other end of each return spring is fixedly connected with one side of the corresponding push-pull plate.

Compared with the prior art, the utility model has the advantages of:

(1) when the scheme is used, the push-pull plate is pressed, the reset spring is stressed to contract, the push-pull plate drives the two racks to move, the two racks drive the two gears to rotate, the two gears drive the two screw rods to rotate, the two sliding blocks are far away from each other, the two sliding blocks drive the two baffles to be far away from each other, the USB interface is opened, the USB plug is inserted into the USB interface at the moment, when the USB interface is not required to be used, the USB plug is pulled out, the reset spring is released from a contraction state, the push-pull plate is reset, the two baffles are further close to each other, the USB interface is closed by the two baffles, and dust is prevented from entering the USB interface;

(2) the utility model discloses be convenient for protect USB interface, expansion interface and HMDI interface, avoid the dust to get into, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of an embedded industrial computer control device according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of an embedded industrial computer control device according to the present invention;

fig. 3 is a schematic side view of the working box, the mounting plate and the slider of the embedded industrial computer control device according to the present invention.

In the figure: 1 work box, 2 USB interface, 3 expansion interface, 4 HMDI interface, 5 mounting panels, 6 baffles, 7 sliders, 8 chutes, 9 push-pull plates, 10 racks, 11 gears, 12 screws, 13 return springs and 14 transverse holes.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, an embedded industrial computer control device comprises a work box 1, one side of the work box 1 is provided with a USB interface 2, an expansion interface 3 and a HMDI interface 4, one side of the work box 1 is fixedly provided with four mounting plates 5, one side of each of the four mounting plates 5 is provided with two baffles 6, the other side of each of the four mounting plates 5 is provided with a push-pull plate 9, one side of each of the four push-pull plates 9 is fixedly provided with a rack 10, one side of each rack 10 is engaged with a gear 11, one end of each gear 11 is fixedly provided with a screw 12, a slider 7 is installed on each screw 12 in a threaded manner, and one side of each slider 7 is fixedly connected with the corresponding baffle 6.

In this embodiment, the sliding groove 8 has been all seted up to one side of four mounting panels 5, and the outside of slider 7 and the inner wall sliding connection of sliding groove 8 are located the opposite direction of turning of the screw thread of two screw rods 12 in same sliding groove 8.

In this embodiment, two transverse holes 14 are formed in each of the four mounting plates 5, and the outer sides of the racks 10 are slidably connected to the inner walls of the transverse holes 14.

In this embodiment, bearings are fixedly mounted on the top inner wall and the bottom inner wall of the chute 8, and the outer side of the screw 12 is fixedly connected with the inner ring of the bearing.

In this embodiment, one end of each of the four mounting plates 5 is fixedly mounted with one end of a return spring 13, and the other end of each return spring 13 is fixedly connected with one side of the corresponding push-pull plate 9.

Example two

Referring to fig. 1-3, an embedded industrial computer control device comprises a work box 1, one side of the work box 1 is provided with a USB interface 2, an expansion interface 3 and a HMDI interface 4, one side of the work box 1 is fixedly provided with four mounting plates 5 through bolts, one side of each of the four mounting plates 5 is provided with two baffles 6, the other side of each of the four mounting plates 5 is provided with a push-pull plate 9, one side of each of the four push-pull plates 9 is fixedly provided with a rack 10 through bolts, one side of the rack 10 is engaged with a gear 11, one end of the gear 11 is fixedly provided with a screw 12 through bolts, a slider 7 is installed on the screw 12 through threads, and one side of the slider 7 is fixedly connected with the corresponding baffle 6.

In this embodiment, the sliding groove 8 has been all seted up to one side of four mounting panels 5, and the outside of slider 7 and the inner wall sliding connection of sliding groove 8, the screw thread of two screw rods 12 that are located same sliding groove 8 is revolved to the opposite direction, and the moving direction of two sliders 7 that are located same mounting panel 5 is opposite.

In this embodiment, the top inner wall and the bottom inner wall of the chute 8 are both fixedly provided with bearings through bolts, the outer side of the screw 12 is fixedly connected with the inner ring of the bearing, and the bearings enable the screw 12 to stably rotate.

In this embodiment, one end of each of the four mounting plates 5 is fixedly mounted with one end of a return spring 13 through a bolt, the other end of each return spring 13 is fixedly connected with one corresponding side of the push-pull plate 9, and the return springs 13 return the push-pull plates 9.

In this embodiment, it should be noted that: publication No.: the patent document CN208689496U discloses a specific structure of an embedded industrial computer control device in detail, and the present application is an improvement on the prior art.

In this embodiment, in use, the push-pull plate 9 is pressed, the return spring 13 is stressed to contract, the push-pull plate 9 drives the two racks 10 to move, the two racks 10 drive the two gears 11 to rotate, the two gears 11 drive the two screws 12 to rotate, so that the two sliders 7 are away from each other, the two sliders 7 drive the two baffles 6 to be away from each other, the USB interface 2 is opened, the USB plug is inserted into the USB interface 2 at this time, when the USB interface 2 is not needed, the USB plug is pulled out, the return spring 13 releases the contraction state, so that the push-pull plate 9 is reset, the two baffles 6 are further close to each other, the two baffles 6 close the USB interface 2, and dust is prevented from entering.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides an embedded industrial computer control device, includes work box (1), one side of work box (1) is equipped with USB interface (2), extension interface (3) and HMDI interface (4), its characterized in that, one side fixed mounting of work box (1) has four mounting panels (5), and one side of four mounting panels (5) all is equipped with two baffle (6), and the opposite side of four mounting panels (5) all is equipped with push-and-pull board (9), and the equal fixed mounting in one side of four push-and-pull board (9) has rack (10), the meshing of one side of rack (10) has gear (11), and the one end fixed mounting of gear (11) has screw rod (12), and screw rod (12) are gone up the screw thread and are installed slider (7), one side of slider (7) and baffle (6) fixed connection that correspond.

2. The embedded industrial computer control device according to claim 1, wherein one side of each of the four mounting plates (5) is provided with a sliding groove (8), the outer side of the sliding block (7) is slidably connected with the inner wall of the sliding groove (8), and the thread directions of the two screws (12) in the same sliding groove (8) are opposite.

3. The embedded industrial computer control device according to claim 1, wherein two cross holes (14) are formed on each of the four mounting plates (5), and the outer side of the rack (10) is slidably connected with the inner wall of the cross hole (14).

4. The embedded industrial computer control device according to claim 2, wherein bearings are fixedly mounted on the top inner wall and the bottom inner wall of the sliding groove (8), and the outer side of the screw rod (12) is fixedly connected with the inner ring of the bearing.

5. The embedded industrial computer control device according to claim 1, wherein one side of each of the four mounting plates (5) is fixedly provided with one end of a return spring (13), and the other end of the return spring (13) is fixedly connected with one side of the corresponding push-pull plate (9).