Keyboard switch with laterally-arranged magnet and keyboard

Abstract

The keyboard switch comprises a base, an upper cover connected with the base, a button, a spring and a PCB, the button and the base are installed in a sliding fit mode, the top of the button extends out of the upper cover, a positioning column protruding downwards is arranged in the middle of the button, and a magnet column is arranged on the side portion of the button. A mounting hole is formed in the bottom of the magnet column, a magnet is mounted in the mounting hole, a guide channel is formed in the bottom of the base, and when the button moves downwards to the tail end of the stroke, the positioning column and the guide channel move relatively. The key feature of the utility model is that the magnet is ingeniously arranged at the side part of the button, so that the layout not only improves the space utilization rate, but also optimizes the heat dissipation performance inside the switch. Compared with a traditional keyboard switch design, the layout that the magnet is arranged laterally enables the magnet to be far away from the light-emitting light source, the influence of the temperature emitted by the light source on the Hall sensor is reduced, and the stability and the reliability of the sensor are improved.

Description

Technical Field

[0001] The utility model relates to the field of keyboard switches, and particularly to a keyboard switch and a keyboard with a laterally placed magnet. Background Art

[0002] In the design of traditional keyboard switches, the position arrangement of the magnet has certain limitations. The magnet is usually placed at the middle bottom of the button. Although such a layout meets the basic magnetic induction requirements to a certain extent, there are obvious deficiencies.

[0003] First of all, since the magnet is located at the middle bottom of the button, it is easy to come into contact and friction with the guiding channel of the base during the pressing and releasing processes. This friction causes physical wear to the magnet. Over time, the surface of the magnet may become rough, the magnetism may weaken, and even magnetic failure may occur due to wear. This wear not only reduces the reliability of the keyboard switch, but also may lead to misoperations or malfunctions, seriously affecting the user experience.

[0004] Secondly, the wear of the magnet also affects its induction effect. The magnetism of the magnet is the basis of the magnetic induction of the keyboard switch. Once the magnetic performance decreases, the detection accuracy of the keyboard switch for key actions will also decrease accordingly. This means that users may encounter problems such as slow key response, delay, or mis-triggering during use, seriously affecting typing efficiency and comfort.

[0005] In addition, the position of the magnet in the traditional design also limits the design flexibility of the keyboard switch. Since the magnet must maintain a certain distance and positional relationship with the guiding channel of the base, the overall size and shape of the keyboard switch are restricted. For keyboard products that pursue a thin and light design or special shapes, this restriction may become a major obstacle. Content of the Utility Model

[0006] In view of this, the utility model provides a keyboard switch with a laterally placed magnet. The core feature is that the magnet is ingeniously placed laterally on the side of the button. This layout not only improves the space utilization rate, but also optimizes the heat dissipation performance inside the switch. Compared with the traditional keyboard switch design, this layout with the laterally placed magnet makes the magnet far away from the light-emitting light source, reduces the influence of the temperature emitted by the light source on the Hall sensor, and improves the stability and reliability of the sensor.

[0007] The purpose of the utility model is achieved through the following technical solutions:

[0008] A keyboard switch with a magnet placed on the side, comprising a base, an upper cover connected to the base, a button, a spring and a PCB board. The button is slidably installed with the base, and the top of the button protrudes from the upper cover. A positioning post protruding downward is provided in the middle of the button, and a magnet post is provided on the side of the button. An installation hole is provided at the bottom of the magnet post, and a magnet is installed in the installation hole. A guiding channel is provided at the bottom of the base. During the process of the button moving downward to the end of the stroke, relative movement occurs between the positioning post and the guiding channel. A through hole is dug in the magnet post, and the through hole communicates with the installation hole.

[0009] Its core feature lies in the ingenious placement of the magnet on the side of the button. This layout not only improves the space utilization rate but also optimizes the heat dissipation performance inside the switch. Compared with the traditional keyboard switch design, this side-mounted magnet layout keeps the magnet away from the light-emitting source, reducing the influence of the temperature emitted by the light source on the Hall sensor and improving the stability and reliability of the sensor. At the same time, the protruding positioning post at the center of the bottom of the base not only plays a role in blocking light but also can increase the length of the central column of the button, thereby enhancing the tube position, effectively reducing the shaking of the button, and improving the feel of the key press. The extended design of the central column of the button makes the limit between the button and the base more tight when the button touches the bottom during downward movement. This design mimics the touch of a mechanical axis, providing users with a confirmation feeling and sound feedback similar to that of a mechanical keyboard. By selecting different materials and designing the bottom-touch structure, the sound and feel of the key can be further adjusted to meet the personalized needs of different users. This design not only improves the overall performance of the keyboard switch but also brings a more comfortable and pleasant typing experience to users.

[0010] In the design of the magnet post, the introduction of the through hole is also an innovative improvement. This through hole is connected to the installation hole and plays a crucial role in the installation process of the magnet. When the magnet is placed into the opening at the top of the magnet post, the through hole serves as an exhaust hole. During the contact process between the magnet and the magnet post, air can be smoothly discharged through the through hole, which helps the magnet enter the installation position more smoothly, reducing the resistance during the installation process. The existence of the through hole also provides a visual inspection path for the staff. Through the through hole, the staff can directly observe whether the magnet has been fully installed in place or whether there are any abnormal situations. This immediate visual feedback greatly improves the accuracy and efficiency of the installation process, and at the same time reduces the risk of product failure caused by improper magnet installation. This design not only simplifies the magnet installation process, improves the assembly speed, but also enhances the reliability and stability of the product. The design of the through hole ingeniously solves the exhaust problem during the magnet installation process and also provides a simple and effective means for quality control. This innovative design not only improves the overall performance of the product but also brings a better user experience to users.

[0011] Preferably, a support rib is provided above the magnet post, and the support rib abuts against the top surface of the magnet post.

[0012] A support rib is provided above the magnet post, which not only enhances the overall structural strength of the magnet post, but also improves its stability and reliability in practical applications. It not only increases the load-bearing capacity of the magnet post, enabling it to better resist impact and vibration, but also extends the service life of the product. The presence of the support rib is like adding a protective cover to the magnet post, ensuring the stable operation of the magnet in various environments.

[0013] Preferably, it further includes a shrapnel, and an inclined rib is provided on the side of the button to cooperate with the shrapnel to form a sense of paragraph for the up and down travel of the button.

[0014] The addition of the shrapnel provides a clear sense of paragraph for the button. By providing an inclined rib on the side of the button to cooperate with the shrapnel, when the user presses the button, the shrapnel will contact the inclined rib and deform along with the shape of the inclined rib, thereby generating an obvious tactile feedback. This feedback allows the user to accurately perceive the activated state of the button. Whether it is a slight touch or a deep press, a timely and clear response can be obtained.

[0015] Preferably, the inclined rib includes a first rib provided along the travel direction of the button, the first rib has a first inclined surface, and the shrapnel has a first elastic portion that cooperates with the first inclined surface.

[0016] The first rib extends along the travel direction of the button, and its inclined surface contacts the shrapnel, forming an accurate mechanical contact point. This contact point not only determines the travel length of the button, but also through the angle and length of the inclined surface, the elastic characteristics of the shrapnel can be adjusted so that different degrees of elastic feedback are generated at different travel stages. This adjustment enables the keyboard switch to be customized to the most suitable feel according to the user's preferences and usage scenarios. The first elastic portion of the shrapnel closely cooperates with the first inclined surface and works together. When the user presses the button, the first elastic portion will be compressed and then quickly return to its original state, generating an elastic force. The generation and release of this force not only increase the fun of operation, but also improve the typing speed and accuracy. The user can easily trigger the keyboard switch with a simple pressing action, without having to press too hard to obtain a satisfactory feedback. In addition, the design of the shrapnel and the first inclined rib also takes into account durability and stability. Since they only interact at the necessary parts, unnecessary wear is reduced, and the service life of the keyboard switch is extended. At the same time, this design also makes the keyboard switch easier to maintain. Even if a failure occurs, the shrapnel can be easily replaced without having to replace the entire keyboard.

[0017] Preferably, the inclined rib further includes a second rib provided along the travel direction of the button, and the first rib and the second rib are respectively provided on two opposite sides of the button.

[0018] The provision of the second rib changes the contact between the button and the elastic piece to two-point contact, making the up-and-down movement of the button smoother. Similar to the first rib, the second rib extends along the travel direction of the button, and its inclined surface cooperates with the second elastic part of the elastic piece to form another mechanical contact point.

[0019] Preferably, the second rib has a second inclined surface, and the elastic piece has a second elastic part that cooperates with the second inclined surface.

[0020] The cooperation between the second elastic part and the second inclined surface provides elastic support for the elastic piece. When the user presses the button, the second elastic part is compressed and then quickly returns to its original state, generating an elastic force. The generation and release of this force not only increase the fun of operation but also improve the typing speed and accuracy. The user can easily trigger the keyboard switch through a simple pressing action, and can obtain satisfactory feedback without excessive force.

[0021] Preferably, the elastic piece is mounted on the base.

[0022] The installation position of the elastic piece is also carefully designed. Mounting the elastic piece on the base not only simplifies the assembly process but also improves the stability of the entire keyboard.

[0023] Preferably, the upper part of the spring is sleeved on the positioning post, and the lower part is sleeved on the guiding channel.

[0024] The new installation method of the spring, that is, the upper part of the spring is sleeved on the positioning post and the lower part is sleeved on the guiding channel, provides stable support and precise control for the button. This design ensures the stability and durability of the spring during the entire use process. The positioning post, as the fixed point of the spring, ensures that the spring can move along a predetermined path when pressed and released. The guiding channel provides a smooth movement trajectory for the spring, reducing friction and wear and extending the service life of the spring.

[0025] Preferably, the PCB board is arranged at the bottom of the base, and a Hall element for inducing and forming a signal input in cooperation with the magnet is installed on the PCB board; a Hall element state detection circuit and a main control circuit are provided on the PCB board, and the Hall element is connected through the Hall element state detection circuit and the main control circuit.

[0026] The layout optimization of the PCB board is also one of the highlights of this improvement. Placing the PCB board at the bottom of the base not only saves space but also improves the stability of the circuit board. Hall elements that cooperate with magnets to sense and form signal input are installed on the PCB board. These Hall elements are connected through the Hall element status detection circuit and the main control circuit, forming a highly integrated electronic control system. This design enables the keyboard switch to monitor and control the status of each key in real time, improving the response speed and accuracy of the keyboard. In addition, the integration of the Hall element status detection circuit and the main control circuit on the PCB board also provides more possibilities for function expansion of the keyboard switch. For example, through programming, advanced functions such as macro definition and shortcut keys can be realized to meet the personalized needs of different users. At the same time, this design also makes the keyboard switch easier to upgrade and maintain, providing convenience for future function expansion.

[0027] Another aspect of the present utility model provides a keyboard, including the keyboard switch with the magnet disposed on the side as described above.

[0028] The beneficial effects of the present utility model compared with the prior art are:

[0029] For the keyboard switch with the magnet disposed on the side of the present utility model, its core feature lies in that the magnet is ingeniously disposed on the side of the button. This layout not only improves the space utilization rate but also optimizes the heat dissipation performance inside the switch. Compared with the traditional keyboard switch design, this layout with the magnet on the side makes the magnet far away from the light-emitting light source, reducing the influence of the temperature emitted by the light source on the Hall sensor, and improving the stability and reliability of the sensor. At the same time, the protruding positioning post at the center of the bottom of the base not only plays a role in blocking light but also can increase the length of the central post of the button, thereby enhancing the tube position, effectively reducing the shaking of the button, and improving the feel of the key press. The extended design of the central post of the button makes the button fit more tightly with the base when it touches the bottom during downward movement. This design mimics the touch feeling of a mechanical axis, providing the user with a confirmation feeling and sound feedback similar to that of a mechanical keyboard. By selecting different materials and designing the bottom-touch structure, the sound and feel of the key can be further adjusted to meet the personalized needs of different users. This design not only improves the overall performance of the keyboard switch but also brings a more comfortable and pleasant typing experience to the user.

[0030] In the design of the magnet column, the introduction of the through-hole is also an innovative improvement. This through-hole is connected to the mounting hole and plays a crucial role in the installation process of the magnet. When the magnet is placed into the opening at the top of the magnet column, the through-hole serves as an exhaust passage. During the contact between the magnet and the magnet column, air can smoothly escape through the through-hole, which helps the magnet enter the installation position more smoothly and reduces the resistance during the installation process. The existence of the through-hole also provides a visual inspection path for the staff. Through the through-hole, the staff can directly observe whether the magnet is fully installed in place or if there are any abnormalities. This immediate visual feedback greatly improves the accuracy and efficiency of the installation process, and at the same time reduces the risk of product failures caused by improper magnet installation. This design not only simplifies the magnet installation process, improves the assembly speed, but also enhances the reliability and stability of the product. The through-hole design ingeniously solves the exhaust problem during the magnet installation process and also provides a simple and effective means for quality control. This innovative design not only improves the overall performance of the product but also brings a better user experience. Brief Description of the Drawings

[0031] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present application and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0032] Figure 1 Exploded view of the keyboard switch with the magnet placed on the side for Embodiment 1 of the present utility model.

[0033] Figure 2 Cross-sectional view of the keyboard switch with the magnet placed on the side for Embodiment 1 of the present utility model.

[0034] Figure 3 Cross-sectional view of another section of the keyboard switch with the magnet placed on the side for Embodiment 1 of the present utility model.

[0035] Figure 4 Three-dimensional cross-sectional view of the keyboard switch with the magnet placed on the side for Embodiment 1 of the present utility model.

[0036] Figure 5 Exploded view of the keyboard switch with the magnet placed on the side for Embodiment 2 of the present utility model. Detailed Description of the Embodiments

[0037] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application. The components of the embodiments of this application usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0038] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope of protection of this application.

[0039] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In the description of the embodiments of this application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of this application is usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0040] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other.

[0041] The following will describe the technical solutions in this application with reference to the accompanying drawings. Embodiment

[0042] This embodiment provides a keyboard switch with magnets placed on the side, including a base 10, an upper cover 20 connected to the base 10, a button 30, a spring 40, a light guide column 41, and a PCB board. The button 30 is slidably installed in cooperation with the base 10. The top of the button 30 protrudes from the upper cover 20. A positioning post 31 protruding downward is provided in the middle of the button 30. A magnet post 32 is provided on the side of the button 30. An installation hole 33 is provided at the bottom of the magnet post 32. A magnet 50 is installed in the installation hole 33. A guiding channel 11 is provided at the bottom of the base 10. During the process of the button 30 moving downward to the end of the stroke, relative movement occurs between the positioning post 31 and the guiding channel 11. A through hole 321 is dug in the magnet post 32, and the through hole 321 communicates with the installation hole.

[0043] Its core feature is that the magnet is cleverly placed on the side of the button. This layout not only improves space utilization, but also optimizes the heat dissipation performance inside the switch. Compared with the traditional keyboard switch design, this side-mounted magnet layout keeps the magnet away from the light source, reduces the impact of the temperature emitted by the light source on the Hall sensor, and improves the stability and reliability of the sensor. At the same time, the raised positioning column at the center of the bottom of the base not only blocks light, but also increases the length of the center column of the button, thereby enhancing the tube position, effectively reducing the shaking of the button, and improving the feel of the key. The extended design of the center column of the button makes the button more tightly limited to the base when it touches the bottom. This design imitates the touch of the mechanical axis and provides users with a sense of confirmation and sound feedback similar to that of a mechanical keyboard. By selecting different materials and designing the bottoming structure, the sound and feel of the key can be further adjusted to meet the personalized needs of different users. This design not only improves the overall performance of the keyboard switch, but also brings users a more comfortable and pleasant typing experience.

[0044] In the design of the magnet column, the introduction of the through hole is also an innovative improvement. This through hole is connected to the mounting hole and plays a vital role in the installation process of the magnet. When the magnet is placed in the opening at the top of the magnet column, the through hole plays the role of exhaust. In the process of contact between the magnet and the magnet column, the air can be discharged smoothly through the through hole, which helps the magnet to enter the installation position more smoothly and reduces the resistance during the installation process. The existence of the through hole also provides a visual inspection method for the staff. Through the through hole, the staff can visually observe whether the magnet has been fully installed in place or whether there are any abnormalities. This instant visual feedback greatly improves the accuracy and efficiency of the installation process, while also reducing the risk of product failure caused by improper installation of the magnet. This design not only simplifies the installation process of the magnet and increases the assembly speed, but also enhances the reliability and stability of the product. The design of the through hole cleverly solves the exhaust problem during the installation of the magnet, and also provides a simple and effective means for quality control. This innovative design not only improves the overall performance of the product, but also brings a better user experience to users.

[0045] In this embodiment, a supporting rib 322 is disposed above the magnet column 32 , and the supporting rib 322 abuts against the top surface of the magnet column 32 .

[0046] The support ribs are set on the top of the magnet column, which not only enhances the overall structural strength of the magnet column, but also improves its stability and reliability in practical applications. It not only improves the bearing capacity of the magnet column, enabling it to better resist impact and vibration, but also extends the service life of the product. The existence of the support ribs is like adding a layer of protection to the magnet column, ensuring the stable operation of the magnet in various environments.

[0047] In this embodiment, it further includes an elastic piece 60, and a bevel rib 70 for cooperating with the elastic piece 60 to form a sense of paragraph in the up and down stroke of the button 30 is provided on the side of the button 30.

[0048] The addition of the elastic piece 60 provides a clear sense of paragraph in the stroke for the button 30. By providing the bevel rib 70 on the side of the button 30 to cooperate with the elastic piece 60, when the user presses the button 30, the elastic piece 60 will contact the bevel rib 70 and deform along with the shape of the bevel rib 70, thereby generating an obvious tactile feedback. This feedback enables the user to accurately perceive the activation state of the button 30, and timely and clear responses can be obtained whether it is a slight touch or a deep press.

[0049] In this embodiment, the bevel rib 70 includes a first rib 71 arranged along the stroke direction of the button 30, the first rib 71 has a first inclined surface 72, and the elastic piece 60 has a first elastic part 61 for cooperating with the first inclined surface 72.

[0050] The first rib 71 extends along the stroke direction of the button 30, and its inclined surface contacts the elastic piece 60, forming an accurate mechanical contact point. This contact point not only determines the stroke length of the button 30, but also can adjust the elastic characteristics of the elastic piece 60 through the angle and length of the inclined surface, so that different degrees of elastic feedback are generated at different stroke stages. This adjustment enables the keyboard switch to be customized to the most suitable feel according to the user's preferences and usage scenarios. The first elastic part 61 of the elastic piece 60 closely cooperates with the first inclined surface 72 and works together. When the user presses the button 30, the first elastic part 61 will be compressed and then quickly return to its original state, generating an elastic force. The generation and release of this force not only increase the fun of operation, but also improve the typing speed and accuracy. The user can easily trigger the keyboard switch through a simple pressing action, and can obtain satisfactory feedback without excessive force. In addition, the design of the elastic piece 60 and the first bevel rib 70 also takes into account durability and stability. Since they only interact at the necessary parts, unnecessary wear is reduced, and the service life of the keyboard switch is extended. At the same time, this design also makes the keyboard switch easier to maintain. Even if a failure occurs, the elastic piece 60 can be conveniently replaced without replacing the entire keyboard.

[0051] In this embodiment, the bevel rib 70 further includes a second rib 73 arranged along the stroke direction of the button 30, and the first rib 71 and the second rib 73 are respectively arranged on two opposite sides of the button 30.

[0052] The setting of the second rib 73 changes the contact between the button 30 and the elastic piece 60 to two-point contact, making the up and down stroke of the button 30 smoother. Similar to the first rib 71, the second rib 73 extends along the stroke direction of the button 30, and its inclined surface cooperates with the second elastic part 62 of the elastic piece 60 to form another mechanical contact point.

[0053] In this embodiment, the second rib 73 has a second inclined surface 74, and the elastic piece 60 has a second elastic portion 62 that cooperates with the second inclined surface 74.

[0054] The cooperation between the second elastic portion 62 and the second inclined surface 74 provides elastic support for the elastic piece 60. When the user presses the button 30, the second elastic portion 62 is compressed and then quickly returns to its original state, generating an elastic force. The generation and release of this force not only increase the fun of operation but also improve the typing speed and accuracy. The user can easily trigger the keyboard switch through a simple pressing action and obtain satisfactory feedback without excessive force.

[0055] In this embodiment, the elastic piece 60 is installed on the base 10.

[0056] The installation position of the elastic piece 60 is also carefully designed. Installing the elastic piece 60 on the base 10 not only simplifies the assembly process but also improves the stability of the entire keyboard.

[0057] In this embodiment, the upper part of the spring 40 is sleeved on the positioning post 31, and the lower part is sleeved on the guiding channel 11.

[0058] The new installation method of the spring 40, that is, the upper part of the spring 40 is sleeved on the positioning post 31 and the lower part is sleeved on the guiding channel 11, provides stable support and precise control for the button 30. This design ensures the stability and durability of the spring 40 during the entire use process. The positioning post 31 serves as a fixed point for the spring 40, ensuring that the spring 40 can move along a predetermined path when pressed and released. The guiding channel 11 provides a smooth movement trajectory for the spring 40, reducing friction and wear and extending the service life of the spring 40.

[0059] In this embodiment, the PCB board is disposed at the bottom of the base 10, and a Hall element that cooperates with the magnet 50 to sense and form a signal input is installed on the PCB board; the PCB board is provided with a Hall element state detection circuit and a main control circuit, and the Hall element is connected through the Hall element state detection circuit and the main control circuit.

[0060] The layout optimization of the PCB board is also one of the highlights of this improvement. Placing the PCB board at the bottom of the base 10 not only saves space but also improves the stability of the circuit board. Hall elements that cooperate with the magnet 50 to sense and form signal input are installed on the PCB board. These Hall elements are connected through the Hall element status detection circuit and the main control circuit, forming a highly integrated electronic control system. This design enables the keyboard switch to monitor and control the status of each key in real time, improving the response speed and accuracy of the keyboard. In addition, the integration of the Hall element status detection circuit and the main control circuit on the PCB board also provides more possibilities for function expansion of the keyboard switch. For example, through programming, advanced functions such as macro definition and shortcut keys can be realized to meet the personalized needs of different users. At the same time, this design also makes the keyboard switch easier to upgrade and maintain, providing convenience for future function expansion. Embodiment

[0061] The biggest difference between this embodiment and Embodiment 1 is that there is no elastic piece, and no inclined ribs are provided on the side of the button, so there is no sense of paragraph during the up and down movement of the button.

[0062] Specifically, this embodiment provides a keyboard switch with a laterally placed magnet, including a base 10, an upper cover 20 connected to the base 10, a button 30, a spring 40, a light guide column 41, and a PCB board. The button 30 is slidably installed in cooperation with the base 10. The top of the button 30 protrudes from the upper cover 20. A positioning post 31 protruding downward is provided in the middle of the button 30. A magnet post 32 is provided on the side of the button 30. An installation hole is provided at the bottom of the magnet post 32, and a magnet 50 is installed in the installation hole. A guiding channel 11 is provided at the bottom of the base 10. During the process of the button 30 moving downward to the end of the stroke, the positioning post 31 and the guiding channel 11 move relative to each other. A through hole 321 is dug in the magnet post 32, and the through hole 321 communicates with the installation hole.

[0063] Its core feature lies in the ingenious placement of the magnet on the side of the button. This layout not only improves space utilization but also optimizes the heat dissipation performance inside the switch. Compared with traditional keyboard switch designs, this side-mounted magnet layout keeps the magnet away from the light source, reducing the impact of the temperature emitted by the light source on the Hall sensor and improving the stability and reliability of the sensor. At the same time, the raised positioning post at the center of the base bottom not only blocks light but also increases the length of the central post of the button, thereby enhancing the tube position, effectively reducing button wobbling, and improving the feel of the key press. The extended design of the central post of the button makes the button fit more tightly with the base when it touches the bottom during downward travel. This design mimics the feel of a mechanical axis, providing users with a confirmation feeling and sound feedback similar to that of a mechanical keyboard. By choosing different materials and designing the bottom-touch structure, the sound and feel of the key can be further adjusted to meet the personalized needs of different users. This design not only improves the overall performance of the keyboard switch but also brings a more comfortable and pleasant typing experience to users.

[0064] In the design of the magnet post, the introduction of the through-hole is also an innovative improvement. This through-hole is connected to the mounting hole and plays a crucial role in the installation process of the magnet. When the magnet is placed into the opening at the top of the magnet post, the through-hole serves as an exhaust passage. During the contact between the magnet and the magnet post, air can be smoothly discharged through the through-hole, which helps the magnet enter the installation position more smoothly and reduces the resistance during the installation process. The existence of the through-hole also provides a visual inspection path for the staff. Through the through-hole, the staff can directly observe whether the magnet has been fully installed in place or if there are any abnormalities. This immediate visual feedback greatly improves the accuracy and efficiency of the installation process and also reduces the risk of product failures caused by improper magnet installation. This design not only simplifies the magnet installation process, improves the assembly speed, but also enhances the reliability and stability of the product. The through-hole design cleverly solves the exhaust problem during the magnet installation process and also provides a simple and effective means for quality control. This innovative design not only improves the overall performance of the product but also brings a better user experience.

[0065] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A keyboard switch with a magnet placed sideways, characterized in that: It includes a base, an upper cover, a button, a spring and a PCB board. The button is installed in a sliding manner with the base. The top of the button extends out of the upper cover. A downwardly protruding positioning column is provided in the middle of the button. A magnet column is provided on the side of the button. A mounting hole is provided at the bottom of the magnet column. A magnet is installed in the mounting hole. A guide channel is provided at the bottom of the base. When the button descends to the end of the stroke, the positioning column and the guide channel move relative to each other. A through hole is dug in the magnet column, and the through hole is connected to the mounting hole.

2. The keyboard switch with magnet placed sideways according to claim 1, characterized in that: A supporting rib is arranged above the magnet column, and the supporting rib abuts against the top surface of the magnet column.

3. The keyboard switch with magnet placed on the side according to claim 2, characterized in that: It also includes a spring sheet, and the side of the button is provided with an oblique ridge that cooperates with the spring sheet to form a sense of up and down travel of the button.

4. The keyboard switch with magnet placed on the side according to claim 3, characterized in that: The oblique ridges include first ridges arranged along the travel direction of the button.

5. The keyboard switch with magnet placed on the side according to claim 4, characterized in that: The first rib has a first inclined surface, and the elastic sheet has a first elastic portion matched with the first inclined surface.

6. The keyboard switch with magnet placed on the side according to claim 4, characterized in that: The oblique ribs also include second ribs arranged along the travel direction of the button, the first ribs and the second ribs are respectively arranged on two opposite sides of the button, the second ribs have a second inclined surface, and the spring sheet has a second elastic portion matched with the second inclined surface.

7. The keyboard switch with magnet placed on the side according to claim 3, characterized in that: The spring piece is installed on the base.

8. The keyboard switch with magnet placed on the side according to claim 1, characterized in that: The upper part of the spring is sleeved on the positioning column, and the lower part is sleeved on the guide channel.

9. The keyboard switch with magnet placed on the side according to claim 1, characterized in that: The PCB board is arranged at the bottom of the base, and a Hall element is installed on the PCB board for induction with a magnet to form a signal input; the PCB board is provided with a Hall element state detection circuit and a main control circuit, and the Hall element is connected through the Hall element state detection circuit and the main control circuit.

10. A keyboard, characterized in that: A keyboard switch with a magnet placed on the side comprising the keyboard switch as claimed in any one of claims 1 to 9.

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