Novel shifting piece type emergency stop button protective cover plate
By adopting a pick-type design in the emergency stop button protective cover, and using the cooperation of rivets and magnets, the protective cover is reusable, solving the problems of frequent replacement and window recovery periods in the prior art, and improving safety and aesthetics.
Patent Information
- Application Number
- CN202421707588.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-18
AI Technical Summary
The protective cover of the existing emergency stop button is a disposable acrylic panel. Frequent use leads to an increase in replacement demand, and the difficulty of replacement during operation affects safety and aesthetics.
The protective cover plate with a paddle-style design is used to achieve reusable and safe protection of the paddle through the combination of rivets and magnets. The paddle can rotate around the rivet, covering or leaving the pressing hole through magnet positioning, achieving the protection and pressing function of the button.
The workload and cost of replacement of emergency stop button protective covers is reduced, the window recovery period is eliminated, and the platform is safe and beautiful.
Smart Images
Figure CN222851295U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a cover plate for protecting a button, in particular to a product which adopts a pick to protect the button and can be reused. Background Art
[0002] The emergency stop button in the existing subway platform button equipment is an important equipment for platform safety protection. The platform emergency stop button protective cover currently used has the following problems: 1. The existing broken glass cover is a disposable broken glass product (i.e., acrylic panel). After pressing the broken glass, the platform emergency stop button is pressed. The broken glass panel is disposable, and a new acrylic panel needs to be replaced after each broken glass is pressed. Due to the need for emergency disposal, the frequency of pressing the emergency stop button is high, so the number of replacement requirements and replacement costs of the emergency stop button acrylic panel are high. 2. After the existing broken glass cover is pressed during operation, in order to avoid affecting normal operation, a new acrylic panel must be replaced after the operation is over. In order to prevent accidental touch, temporary protection such as sticking tape will be adopted, which will have a certain impact on the appearance. If the position needs to be pressed again on the same day, the tape must be lifted first, which affects the disposal time and there is an obvious recovery window period. Utility Model Content
[0003] In order to improve or solve the problems mentioned in the background technology, the purpose of the utility model is to provide a reusable button protection cover plate that adopts a paddle to protect a button.
[0004] The purpose of the utility model is achieved by providing a novel paddle-type emergency stop button protective cover, comprising:
[0005] The cover body is an integral panel with a pressing hole, the cover body is connected with a button device (a prior art product), and the button in the button device is placed in the pressing hole;
[0006] The paddle is a small panel that can cover the pressing hole and serve as daily protection for the button; it is characterized by also including
[0007] The rivet is a connecting device connecting the paddle and the cover body, so that the paddle can rotate around the rivet, and the paddle is moved to cover the pressing hole opened on the cover body or leave the pressing hole; the paddle and the cover body are positioned by a magnet.
[0008] Furthermore, the cover body has a cover rivet hole for installing rivets, a magnet hole at the lower end of the cover, a magnet hole on the upper left of the cover, and a magnet hole on the upper right of the cover. The shape of the pick is a teardrop shape, with a pick rivet hole at the tip of the teardrop shape and a pick magnet hole at the bottom.
[0009] Furthermore, the pressing hole is located at the center of the cover body. After the cover body is engaged with the button device, the button in the button device is placed in the pressing hole, and the button can be pressed through the pressing hole.
[0010] Furthermore, the cover plate rivet hole is located above the pressing hole. After the cover plate rivet hole on the cover plate body overlaps with the paddle rivet hole on the paddle, the rivet passes through the paddle rivet hole on the paddle and the cover plate rivet hole to connect the paddle to the cover plate body, so that the paddle can cover the pressing hole.
[0011] Furthermore, the magnet hole at the lower end of the cover plate, the magnet hole on the upper left of the cover plate, and the magnet hole on the upper right of the cover plate are respectively located below, above the left, and above the right of the pressing hole; the magnet hole at the lower end of the cover plate, the magnet hole on the upper left of the cover plate, and the magnet hole on the upper right of the cover plate are all located on a circular trajectory formed by the rotation of the pick around the rivet, that is, when the pick rivet hole coincides with the cover plate rivet hole, the pick magnet hole on the pick is located on the circular trajectory formed by the rotation of the pick around the rivet.
[0012] Furthermore, the diameter of the rivet body can pass through the paddle rivet hole on the paddle and the cover plate rivet hole on the cover plate body, the rivet body length is slightly larger than the sum of the paddle thickness and the cover plate body thickness, the paddle is rotatably connected to the cover plate body through the rivet, and the paddle can be freely opened and rotated.
[0013] Furthermore, the magnet hole at the lower end of the cover plate, the magnet hole on the upper left of the cover plate, the magnet hole on the upper right of the cover plate, and the magnet hole of the pick are all embedded with magnets. The magnet installed on the pick and the magnet installed on the cover plate body are oppositely attracted magnetic poles, so that the oppositely attracted magnetic poles of the magnet contact surface of the pick and the magnet of the cover plate body are achieved.
[0014] Furthermore, when the paddle falls and covers the pressing hole on the cover body, the magnets on the bottom of the paddle and the surface of the cover body overlap and attract each other, achieving contact surface fit, and the paddle covers the pressing hole to prevent the button in the pressing hole from being accidentally touched; when the button needs to be pressed, the paddle is pushed to the left or right to expose the pressing hole and then the button inside is pressed.
[0015] Furthermore, when the paddle is pushed to the left or right, the paddle magnet on the bottom of the paddle and the upper left magnet of the upper left cover or the upper right magnet of the upper right cover on the cover body can attract each other through the opposite sex of the magnets, so that the paddle is fixed.
[0016] In at least one embodiment, the cover body panel is provided with cover rivet holes, pressing holes, and cover magnet holes, and the panel can be engaged and fixed with the button device.
[0017] In at least one embodiment, the relative positions of the cover plate rivet holes, the pressing holes, and the cover plate magnet holes on the cover plate main body panel.
[0018] The pressing hole is located at the center of the panel. After the panel is joined with the button device, the pressing hole overlaps with the button, and the button can be pressed through the pressing hole.
[0019] The cover plate rivet hole is located above the pressing hole. After the rivet hole of the cover plate main panel overlaps with the rivet hole of the paddle, the rivet is used to connect the cover plate main panel with the paddle, and at the same time, the paddle covers the pressing hole.
[0020] The cover plate magnet holes are located below the pressing hole, at the upper left and at the upper right.
[0021] In at least one embodiment, when the rivet hole of the plectrum overlaps with the rivet hole of the cover body panel, the magnet hole on the plectrum forms a circular trajectory with the rivet hole as the center, and the magnet hole is located on the circular trajectory.
[0022] In at least one embodiment, the pick is in a teardrop shape, with a rivet hole at the tip of the teardrop shape and a magnet hole at the bottom.
[0023] In at least one embodiment, the diameter of the rivet body can pass through the rivet holes of the paddle and the cover plate, the length of the rivet body is slightly larger than the sum of the thickness of the paddle and the panel, and the paddle is connected to the cover plate body through the rivet hole.
[0024] The rivet passes through the rivet holes of the paddle and the main panel of the cover plate to connect the two components, and the paddle can be opened and rotated freely.
[0025] In at least one embodiment, the magnet is embedded and fixed in the magnet holes of the cover body panel and the paddle.
[0026] In at least one embodiment, after the magnet at the bottom of the pick and the magnet on the cover body panel are fixed, the magnets have the same magnetic poles facing outward after the pick is installed and connected, so that the opposite magnetic poles of the magnet contact surfaces of the pick and the cover are attracted to each other.
[0027] In at least one embodiment, when there is no action, the teardrop-shaped paddle falls, the magnets on the bottom of the paddle and the main cover overlap and attract each other, so that the contact surfaces fit together, and the paddle covers the pressing hole to prevent the platform emergency stop button from being accidentally touched.
[0028] In at least one embodiment, when the button needs to be pressed, the paddle can be pushed to the left or right to press the button.
[0029] In at least one embodiment, there are magnets at the upper left and upper right of the main body cover. After the pick is opened, the magnets at the bottom of the pick can overlap and attract the magnets at that position to fix the pick.
[0030] The utility model uses a paddle-type design, and while ensuring the protective effect, the paddle-type platform emergency stop button protective cover plate can be reused, thereby reducing the workload of replacing the broken glass panel and reducing the use and replacement cost of the platform emergency stop button protective cover plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] Figure 1 This is a schematic diagram of the separation structure of the cover body, paddle, and rivet of a paddle-type emergency stop button protective cover.
[0032] Figure 2 This is a schematic diagram of the structural relationship between the paddle and the cover of the paddle-type emergency stop button protective cover when it is not in action.
[0033] Figure 3 This is a schematic diagram of the structural relationship between the paddle and the cover plate of the paddle-type emergency stop button. After the paddle is opened, the paddle is fixed at the upper left corner.
[0034] Figure 4 This is a schematic diagram of the structural relationship between the paddle and the cover plate of the paddle-type emergency stop button. After the paddle is opened, the paddle is fixed at the upper right corner.
[0035] Description of reference numerals:
[0036] 1. Rivet hole for cover; 2. Press hole; 3. Magnet hole at the bottom of cover; 4. Magnet hole at the upper left of cover; 5. Magnet hole at the upper right of cover; 6. Rivet hole for pick; 7. Magnet hole for pick; 8. Rivet; 9. Magnet at the upper left of cover; 10. Magnet at the upper right of cover; 11. Magnet at the bottom of cover; 12. Magnet for pick; 13. Cover body; 14. Pick. DETAILED DESCRIPTION
[0037] The exemplary embodiments of the present application are described below with reference to the accompanying drawings. It should be understood that these specific descriptions are only used to teach those skilled in the art how to implement the present application, and are not intended to exhaust all possible methods of the present application, nor to limit the scope of the present application.
[0038] As used herein, unless otherwise specified or limited, the terms "mounted," "connected," "fixed," and "coupled" and variations thereof are used in a broad sense and encompass direct and indirect mountings, connections, fixations, and couplings. Further, "connected" and "coupled" are not limited to physical or mechanical connections or couplings.
[0039] The utility model provides a reusable button protection cover plate which adopts a paddle to protect a button. Figure 1 As shown, the protective cover includes a cover body 13. One purpose of the utility model is to determine the relative movement position relationship between the paddle and the rivet holes, pressing holes, and magnet holes on the panel after the cover body 13 is engaged and fixed with the button device.
[0040] The utility model firstly describes the installation of the magnet.
[0041] In one embodiment of the present application, Figure 1 As shown, the cover upper left magnet 9, the cover upper right magnet 10, the cover lower end magnet 11, and the pick magnet 12 are respectively embedded in the cover upper left magnet hole 4, the cover upper right magnet hole 5, the cover lower end magnet hole 3, and the pick magnet hole 7 on the pick 14 fixed on the cover body 13.
[0042] After ensuring that the magnet at the bottom of the pick and the magnet on the main panel of the cover are fixed, the magnets face outwards with the same magnetic poles after the pick is installed and connected, so that the opposite magnetic poles of the magnet contact surfaces of the pick and the cover are attracted to each other.
[0043] The following is an explanation of how to install the pick.
[0044] In one embodiment of the present application, the diameter of the nail body can pass through the rivet holes of the paddle and the cover plate, and the length of the nail body is slightly greater than the sum of the thickness of the paddle and the panel.
[0045] The paddle 14 covers the pressing hole 2 of the cover body 13, and the cover rivet hole 1 overlaps the paddle rivet hole 6. The paddle 14 is connected to the cover body 13 by a rivet 8 through the cover rivet hole 1 and the paddle rivet hole 6.
[0046] After the rivet 8 connects the paddle 14 to the cover body 13 , the paddle 14 can rotate around the rivet 8 , and the paddle 14 can be freely opened and rotated.
[0047] After the paddle 14 is connected and installed on the cover body 13, after the paddle magnet 12 rotates, the paddle magnet 12 can attract the contact surfaces of the cover upper left magnet 9, the cover upper right magnet 10, and the cover lower end magnet 11.
[0048] The following describes the relative positional relationship between the paddle and the rivet hole, the pressing hole, and the magnet hole on the panel when the paddle is stationary and in motion.
[0049] In one embodiment of the present application, Figure 2 As shown, when there is no action, the paddle 14 naturally hangs down due to gravity, and at this time, the paddle 14 covers the pressing hole 2 (a button is installed in the pressing hole) opened on the cover body 13.
[0050] The magnet hole 3 at the lower end of the cover coincides with the pick magnet hole 7, and the magnet 11 at the lower end of the cover attracts the pick magnet 12, so that the contact surface of the pick 14 and the cover body 13 fits and covers the pressing hole 2, preventing the platform emergency stop button from being accidentally touched.
[0051] In one embodiment of the present application, Figure 3 , Figure 4As shown, when the button needs to be pressed, the paddle 14 can be pushed to the left or right to press the button.
[0052] When the pick rivet hole 6 overlaps with the cover plate rivet hole 1, the pick magnet hole 7 can make a circular trajectory with the rivet hole as the center. During the rotation of the pick 14, the magnet hole 3 at the lower end of the cover plate, the magnet hole 4 on the upper left of the cover plate, and the magnet hole 6 on the upper right of the cover plate are all located on the circular trajectory; that is, the magnet hole at the lower end of the cover plate, the magnet hole on the upper left of the cover plate, and the magnet hole on the upper right of the cover plate are respectively located below, above the left, and above the right of the pressing hole, and the magnet hole at the lower end of the cover plate, the magnet hole on the upper left of the cover plate, and the magnet hole on the upper right of the cover plate are all located on the circular trajectory formed by the rotation of the pick around the rivet. When the pick rivet hole coincides with the cover plate rivet hole, the pick magnet hole on the pick is located on the circular trajectory formed by the rotation of the pick around the rivet.
[0053] The magnet hole at the lower end of the cover plate, the magnet hole on the upper left of the cover plate, the magnet hole on the upper right of the cover plate, and the magnet hole of the pick are all embedded with magnets. The magnet installed on the pick and the magnet installed on the cover plate body are oppositely attracted magnetic poles, so that the oppositely attracted magnetic poles of the magnet contact surface of the pick and the magnet of the cover plate body are achieved.
[0054] When the teardrop-shaped pick falls and covers the pressing hole on the cover body, the magnets on the bottom of the pick and the surface of the cover body overlap and attract each other, so that the contact surface fits, and the pick covers the pressing hole to prevent the button in the pressing hole from being accidentally touched; when the button needs to be pressed, the pick is moved to the left or right to expose the pressing hole and then the button inside is pressed; specifically, after the pick 14 is moved and rotated, as the pick magnet 12 rotates clockwise downward, it can overlap and attract the magnet hole 3 (built-in magnet) at the lower end of the cover (at this time, the pick 14 is covering the pressing hole 2, see Figure 2 ), the magnet hole 4 (with a built-in magnet) on the upper left of the cover overlaps and attracts each other (at this time, the pick 14 does not cover the pressing hole 2, see Figure 3 ), the magnet hole 6 (with a built-in magnet) on the upper right of the cover overlaps and attracts each other (at this time, the pick 14 does not cover the pressing hole 2, see Figure 4 ) to achieve the pick fixation and fitting effect.
[0055] The role of the new paddle-type emergency stop button protective cover. Due to the need for emergency response, the frequency of pressing the emergency stop button is high, resulting in a large number of replacements and costs, and there is a recovery window period. The paddle-type cover can significantly reduce the replacement workload and cost while ensuring the protective effect, and effectively eliminate the recovery window period.
[0056] The above is a preferred embodiment of the present application. It should be pointed out that for those skilled in the art, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.
Claims
1. A novel paddle-type emergency stop button protective cover, comprising: The cover plate body is an integral panel with a pressing hole formed therein, the cover plate body is engaged with the button device, and the button in the button device is placed in the pressing hole; The paddle is a small panel that can cover the pressing hole and serve as daily protection for the button; it is characterized by also including The rivet is a connecting device connecting the paddle and the cover body, so that the paddle can rotate around the rivet, and the paddle is moved to cover the pressing hole opened on the cover body or leave the pressing hole; the paddle and the cover body are positioned by a magnet.
2. The novel paddle-type emergency stop button protective cover according to claim 1 is characterized in that: There are cover rivet holes for installing rivets on the cover body, a magnet hole at the lower end of the cover, a magnet hole on the upper left of the cover, and a magnet hole on the upper right of the cover. The shape of the pick is a teardrop shape, with a pick rivet hole at the tip of the teardrop shape and a pick magnet hole at the bottom.
3. The novel paddle-type emergency stop button protective cover according to claim 1 or 2, characterized in that: The pressing hole is located at the center of the cover body. After the cover body is engaged with the button device, the button in the button device is placed in the pressing hole, and the button can be pressed through the pressing hole.
4. The novel paddle-type emergency stop button protective cover according to claim 2 is characterized in that: The cover plate rivet hole is located above the pressing hole. After the cover plate rivet hole on the cover plate body overlaps with the paddle rivet hole on the paddle, the rivet passes through the paddle rivet hole on the paddle and the cover plate rivet hole to connect the paddle to the cover plate body, so that the paddle can cover the pressing hole.
5. The novel paddle-type emergency stop button protective cover according to claim 2 is characterized in that: The magnet hole at the lower end of the cover plate, the magnet hole on the upper left of the cover plate, and the magnet hole on the upper right of the cover plate are respectively located below, on the upper left, and on the upper right of the pressing hole. The magnet hole at the lower end of the cover plate, the magnet hole on the upper left of the cover plate, and the magnet hole on the upper right of the cover plate are all located on a circular trajectory formed by rotating the pick around the rivet.
6. The novel paddle-type emergency stop button protective cover according to claim 1 is characterized in that: The diameter of the rivet body can pass through the paddle rivet hole on the paddle and the cover plate rivet hole on the cover plate body. The length of the rivet body is slightly larger than the sum of the thickness of the paddle and the thickness of the cover plate body. The paddle is rotatably connected to the cover plate body through the rivet, and the paddle can be freely opened and rotated.
7. The novel paddle-type emergency stop button protective cover according to claim 2 is characterized in that: The magnet hole at the lower end of the cover plate, the magnet hole on the upper left of the cover plate, the magnet hole on the upper right of the cover plate, and the magnet hole of the pick are all embedded with magnets. The magnet installed on the pick and the magnet installed on the cover plate body are oppositely attracted magnetic poles, so that the oppositely attracted magnetic poles of the magnet contact surface of the pick and the magnet of the cover plate body are achieved.
8. The novel paddle-type emergency stop button protective cover according to claim 1 is characterized in that: When the paddle falls and covers the pressing hole on the cover body, the magnets on the bottom of the paddle and the surface of the cover body overlap and attract each other, achieving contact surface fit. The paddle covers the pressing hole to prevent the button in the pressing hole from being accidentally touched; when the button needs to be pressed, the paddle is moved to the left or right to expose the pressing hole and then the button inside is pressed.
9. The novel paddle-type emergency stop button protective cover according to claim 1 is characterized in that: When the pick is pushed to the left or right, the pick magnet on the bottom of the pick and the upper left magnet of the upper left cover or the upper right magnet of the upper right cover on the cover body can attract each other through the opposite sex of the magnets, so that the pick is fixed.