Standard motor train unit console mask

Abstract

The utility model relates to the technical field of bullet train masks, in particular to a standard bullet train console mask, which comprises a console, a plurality of operation buttons arranged at the top end of the console, an emergency brake button arranged at the top end of the console, fixed seats symmetrically arranged at the top end of the console, connecting blocks arranged inside the fixed seats and connected with the mask. The mask is provided with an open groove, a fixing groove is formed in the open groove, a plurality of balls are arranged in the fixing groove, a rotating cylinder is arranged in the open groove, limiting rods are symmetrically arranged at the two ends of the outer portion of the pressing rod, a pressing spring is arranged at the top end of each limiting rod, and a pressing plate is arranged at one end of the pressing rod. The problems that an operator possibly needs to consume a large amount of time to find and start the emergency braking function, meanwhile, when the mask is pressed, the whole mask cannot be opened, the braking response time is prolonged, and the risk of accidents is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor vehicle masks, in particular to a standard motor vehicle control console mask. Background Art

[0002] With the rapid development of high-speed railway technology, EMUs, as an important tool for modern railway transportation, are becoming more and more concerned about their safety and reliability. As the core control component of the EMU, the control panel carries various operating buttons and emergency braking functions, which plays a vital role in ensuring the normal operation of the EMU. The traditional EMU control panel cover design often only focuses on basic protection functions, but is insufficient in terms of emergency braking response speed and operational convenience.

[0003] In an emergency, the operator may need to spend a lot of time to find and activate the emergency braking function. At the same time, when the mask is pressed down, the entire mask cannot be opened, which not only prolongs the braking response time, but also increases the risk of accidents.

[0004] Therefore, it is particularly important to design a standard EMU control panel cover to change the above-mentioned technical defects and improve overall practicality. Utility Model Content

[0005] The utility model aims to provide a standard EMU control console cover to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A standard EMU control panel mask comprises a control panel, a plurality of operating buttons are arranged on the top of the control panel, an emergency brake button is arranged on the top of the control panel, a fixing seat is symmetrically arranged on the top of the control panel, a connecting block is arranged inside the fixing seat, the connecting block is connected to the mask, a slot is arranged on the mask, a fixing slot is arranged inside the slot, a plurality of ball bearings are arranged inside the fixing slot, a rotating cylinder is arranged inside the slot, a pressure rod is arranged inside the rotating cylinder, limit rods are symmetrically arranged at both ends of the outside of the pressure rod, a compression spring is arranged on the top of the limit rod, and a pressure plate is arranged at one end of the pressure rod.

[0008] As a preferred solution of the utility model, a fixing rod is provided inside the fixing seat, the connecting block and the fixing seat are rotatably connected, and a magnet is provided on the side where the mask is connected to the control console.

[0009] As a preferred solution of the utility model, a rotating groove adapted to match the fixing groove is provided on the outside of the rotating cylinder, and avoidance grooves for avoiding the limit rod are provided on both sides of the outside of the rotating cylinder.

[0010] As a preferred solution of the utility model, the top end of the pressure rod is provided with an anti-skid pad for anti-skid, the cross-sectional area of ​​the pressure plate is the same as the cross-sectional area of ​​the emergency brake button, and the bottom surface of the pressure plate is provided with an anti-skid groove for anti-skid.

[0011] As a preferred solution of the utility model, the two ends of the compression spring are fixedly connected to the rotating cylinder and the limiting rod respectively.

[0012] As a preferred solution of the utility model, the mask is made of transparent material so that the operator can clearly see the positions of various operating buttons and the emergency brake button on the control console when necessary. A trigger rod is provided on the outside of the rotating cylinder, and a limit column is provided on the top of the mask. The contact between the trigger rod and the limit column is used to limit the position of the pressure plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a standard EMU control panel mask is set up, and the structure of a fixed seat, a connecting block, a slot, a fixed slot, a rotating cylinder, a limit rod, and a pressure rod is used. By setting the mask oblique design, the pressure plate naturally faces downward. In daily operation, the pressure rod is rotated to make the trigger rod contact the limit column to ensure that the pressure plate is aligned with the emergency brake button, but normal downward pressure does not trigger the brake to ensure safety. In an emergency, the emergency brake can be activated by pressing down hard. The mask is dustproof and keeps the control panel clean. The mask is rotatably connected to the control panel for easy opening and operation, which solves the problem that the operator may need to spend a lot of time to find and activate the emergency brake function. At the same time, when the mask is pressed, the whole cannot be opened, which not only prolongs the brake response time, but also increases the risk of accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the entire utility model;

[0016] Figure 2 It is a schematic diagram of the rotating drum assembly of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the mask assembly of the utility model.

[0018] In the figure: 1, control panel; 101, operation button; 102, emergency brake button; 2, fixing seat; 201, connecting block; 202, mask; 3, slot; 301, fixing slot; 302, ball bearing; 303, rotating cylinder; 304, pressure rod; 305, limit rod; 306, compression spring; 307, pressure plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A standard EMU control panel mask, comprising a control panel 1, a plurality of operating buttons 101 are arranged at the top of the control panel 1, an emergency brake button 102 is arranged at the top of the control panel 1, a fixing seat 2 is symmetrically arranged at the top of the control panel 1, a connecting block 201 is arranged inside the fixing seat 2, the connecting block 201 is connected to the mask 202, a slot 3 is arranged on the mask 202, a fixing slot 301 is arranged inside the slot 3, a plurality of balls 302 are arranged inside the fixing slot 301, a rotating cylinder 303 is arranged inside the slot 3, a pressure rod 304 is arranged inside the rotating cylinder 303, limiting rods 305 are symmetrically arranged at both ends of the outside of the pressure rod 304, a compression spring 306 is arranged at the top of the limiting rod 305, a pressure plate 307 is arranged at one end of the pressure rod 304, and the entire mask 202 is designed to be oblique , so that under the action of gravity, the pressure plate 307 naturally faces downward. In daily operation, the operator can easily rotate the pressure rod 304, and the rotating cylinder 303 will rotate accordingly until the trigger rod contacts the limit column, ensuring that the pressure plate 307 is accurately aligned with the emergency brake button. However, under normal circumstances, pressing down the pressure rod 304 will not trigger the emergency brake function, ensuring the safety of operation. When encountering an emergency, the operator only needs to press down the pressure rod 304 with force. At this time, the pressure plate 307 will quickly move downward, accurately squeeze the emergency brake button 102, and start the emergency brake program to ensure that the EMU can stop quickly. In addition, the design of the mask 202 also has a dustproof function, which can effectively prevent dust from entering the control console 1, keeping it clean and in normal working condition. At the same time, the mask 202 is connected to the control console 1 by rotation, so that the operator can easily open the mask when needed, which is convenient for various operations;

[0025] A fixing rod is provided inside the fixing seat 2, and the connecting block 201 is rotatably connected to the fixing seat 2. A magnet is provided on the side where the mask 202 is connected to the control console 1, so as to facilitate opening the mask 202 for operation. A rotating groove for matching with the fixing groove 301 is provided on the outside of the rotating cylinder 303. Avoidance grooves for avoiding the limit rod 305 are provided on both sides of the outside of the rotating cylinder 303, so as to facilitate rotating the position of the pressure plate 307 so that it faces the button. An anti-skid pad is provided on the top of the pressure rod 304 for anti-skid. The cross-sectional area of ​​the pressure plate 307 is the same as the cross-sectional area of ​​the emergency brake button 102, and The bottom surface of the pressure plate 307 is provided with an anti-skid groove to avoid slipping. The two ends of the compression spring 306 are fixedly connected to the rotating cylinder 303 and the limiting rod 305 respectively, so as to facilitate resetting after pressing down the pressure rod 304. The mask 202 is made of transparent material so that the operator can clearly see the positions of the operating buttons 101 and the emergency brake button 102 on the control console 1 when necessary. A trigger rod is provided on the outside of the rotating cylinder 303, and a limiting column is provided on the top of the mask 202. The contact between the trigger rod and the limiting column is used to limit the position of the pressure plate 307, so as to limit the rotation range of the pressure plate 307.

[0026] The working process of the utility model: when using this standard EMU control panel mask, first the entire mask 202 is designed to be oblique, so that under the action of gravity, the pressure plate 307 naturally faces downward. In daily operation, the operator can easily rotate the pressure rod 304, and the rotating cylinder 303 will rotate accordingly until the trigger rod contacts the limit column, ensuring that the pressure plate 307 is accurately aligned with the emergency brake button. However, under normal circumstances, pressing the pressure rod 304 will not trigger the emergency brake function, ensuring the safety of operation. When encountering an emergency, the operator only needs to press the pressure rod 304 hard, and the pressure plate 307 will quickly move downward, accurately squeeze the emergency brake button 102, start the emergency brake program, and ensure that the EMU can stop quickly. In addition, the design of the mask 202 also has a dustproof function, which can effectively prevent dust from entering the control panel 1 and keep it clean and in normal working condition. At the same time, the mask 202 is connected to the control panel 1 by rotation, so that the operator can easily open the mask when needed, which is convenient for various operations.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A standard EMU control panel cover, comprising a control panel (1), characterized in that: The top of the control panel (1) is provided with a plurality of operation buttons (101), the top of the control panel (1) is provided with an emergency brake button (102), the top of the control panel (1) is symmetrically provided with a fixing seat (2), the interior of the fixing seat (2) is provided with a connecting block (201), the connecting block (201) is connected to the mask (202), the mask (202) is provided with a slot (3), the interior of the slot (3) is provided with a fixing slot (301), the interior of the fixing slot (301) is provided with a plurality of balls (302), the interior of the slot (3) is provided with a rotating cylinder (303), the interior of the rotating cylinder (303) is provided with a pressure rod (304), the outer ends of the pressure rod (304) are symmetrically provided with limiting rods (305), the top of the limiting rod (305) is provided with a compression spring (306), and one end of the pressure rod (304) is provided with a pressure plate (307).

2. A standard EMU control console cover according to claim 1, characterized in that: A fixing rod is provided inside the fixing seat (2), the connecting block (201) and the fixing seat (2) are rotatably connected, and a magnet is provided on the side where the mask (202) is connected to the control console (1).

3. A standard EMU control console cover according to claim 1, characterized in that: The outside of the rotating cylinder (303) is provided with a rotating groove adapted to match the fixing groove (301), and both sides of the outside of the rotating cylinder (303) are provided with avoidance grooves for avoiding the limiting rod (305).

4. A standard EMU control console cover according to claim 1, characterized in that: The top end of the pressure rod (304) is provided with an anti-skid pad for preventing slipping, the cross-sectional area of ​​the pressure plate (307) is the same as the cross-sectional area of ​​the emergency brake button (102), and the bottom surface of the pressure plate (307) is provided with an anti-skid groove for preventing slipping.

5. A standard EMU control console cover according to claim 1, characterized in that: The two ends of the compression spring (306) are fixedly connected to the rotating cylinder (303) and the limiting rod (305) respectively.

6. A standard EMU control console cover according to claim 1, characterized in that: The mask (202) is made of a transparent material so that the operator can clearly see the positions of the operating buttons (101) and the emergency brake button (102) on the control console (1) when necessary. A trigger rod is provided on the outside of the rotating cylinder (303), and a limit column is provided on the top of the mask (202). The trigger rod and the limit column are in contact with each other to limit the position of the pressure plate (307).

Images