CN217690886U - Keyboard switch and keyboard that button is difficult for rocking - Google Patents

Abstract

The utility model relates to a keyboard switch that button is difficult for rocking, including base, spring, button and upper cover, the base is provided with and is used for reducing the guide structure that the button rocked, button and guide structure sliding connection, the upper cover is provided with the through hole, guide structure passes the through hole. The utility model provides a button is difficult for keyboard switch and keyboard that rocks, the base is provided with guide structure, guide structure retrains the moving direction of button, and guide structure extends to the upper cover always, and guide structure effect stroke is long, makes the removal of button, and whole journey can both receive guide structure's restraint, can further reduce the condition emergence that the button rocked, guarantee going upward of button with down steady reliable, guarantee that the removal process of button is level and smooth, stable, reliable.

Description

Keyboard switch and keyboard that button is difficult for rocking

Technical Field

The utility model relates to a keyboard switch field especially, especially relates to a keyboard switch and keyboard that button is difficult for rocking.

Background

The keyboard switch is a main component of a mechanical keyboard, the quality of the keyboard switch has a great influence on the keyboard, and along with the popularization of the mechanical keyboard, people also put forward more and more requirements on the keyboard switch, for example, higher requirements are put forward on keys of the keyboard switch, the keys are expected not to shake in the pressing process, and the moving process of the keys can be smoother and more reliable.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a keyboard switch and keyboard that button is difficult for rocking, the base is provided with guide structure, guide structure retrains the moving direction of button to guide structure extends to the upper cover always, and guide structure action stroke is long, makes the removal of button, and whole journey can both receive guide structure's restraint, can further reduce the condition emergence that the button rocked, guarantees going upward of button and steady reliable down, guarantees that the removal process of button is level and smooth, stable, reliable.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a keyboard switch that button is difficult for rocking, includes base, spring, button and upper cover, the base is provided with the guide structure who is used for reducing the button and rocks, button and guide structure sliding connection, the upper cover is provided with the through hole, guide structure passes the through hole.

Guide structure is located base department, be connected with the base, this guide structure has the direction function, the movable guide structure that imbeds of button, guide structure retrains the moving direction of button, guide structure plays effectual direction management and control effect to the removal of button, realize the in close contact with of button and guide structure and connect, guarantee that the removal process of button is level and smooth, and is stable, and reliable, the condition of avoiding the button to rock takes place, and simultaneously, guide structure extends to the upper cover always, guide structure's top is passed the upper cover and is exposed, thereby make guide structure have longer stroke, make the removal of button, whole journey can both receive guide structure's restraint, can further reduce the condition that the button rocked and take place, guarantee going upward of button and down steady reliable.

Optionally, in a possible implementation manner, the guide structure is a guide groove or a guide boss provided on the base, and the button is provided with a side boss sliding in cooperation with the guide groove or a side groove sliding in cooperation with the guide boss.

Specifically, through the cooperation structure of protruding and the recess nested gliding for the removal of button is more steady, and difficult emergence is rocked. More specifically, because the fit clearance of the bulge and the groove is very small, the button slides under the guide and constraint action of the bulge and the groove, and the shaking of the button can be effectively reduced.

Optionally, in a possible implementation manner, the guide groove is vertically arranged, the bottom of the guide groove is connected with the base, and the top of the guide groove penetrates through the through hole.

The direction recess bottom is connected with the base, vertical upwards extend, extend to the upper cover all the time, the top of direction recess passes the upper cover and exposes outward, the top and the upper cover parallel and level of direction recess or protrusion part all can, and then make the direction recess have longer stroke, therefore, the button is at the in-process that reciprocates, whole journey all can receive the restraint of direction recess, the direction recess plays comprehensive restraint to the button, can further reduce the condition emergence that the button rocked, guarantee going upward of button and down steady and reliable.

Optionally, in a possible implementation manner, the guide groove is integrally formed with the base or is connected in a split manner.

The guide groove can be an integral part with the base, or can be a separate part connected with the base. The integrated into one piece spare does not have the concatenation vestige, puts into make-up machine one shot forming with the material and produces, and the product is whole not to have the concatenation vestige, and the quality is better relatively, and life is more permanent, compares in the components of a whole that can function independently spare that the later stage is connected, and the structure of an integrated piece is hard intensity and is many firmly, and the weak point is hidden in the later stage branch body spare that connects, gap department. Split type connection structure, a plurality of spare parts are machine-shaping respectively promptly, are independent part each other, compare with integrated into one piece spare, though slightly inferior in aspects such as life, the technological requirement is lower, connects through reliable connected mode before leaving the factory for a plurality of spare parts become a rigidity whole, have better economic nature than integrated into one piece spare.

Optionally, in one possible implementation, the guide groove has a cross-section of \ 21274;.

The cross section of the guide groove is in a shape of a letter 21274, the side boss is wrapped, the guide groove is in close contact connection with the side boss, the moving process of the button is smooth, stable and reliable, and the button is prevented from shaking.

Optionally, in a possible implementation manner, the guide boss is vertically placed, the bottom of the guide boss is connected with the base, and the top of the guide boss penetrates through the through hole.

The direction boss bottom is connected with the base, vertical upwards extension extends to the upper cover all the time, the top of direction boss passes the upper cover and exposes outward, the top of direction boss and upper cover parallel and level or protrusion part all can, and then make the direction boss have longer stroke, therefore, the button is at the in-process that reciprocates, whole journey all can receive the restraint of direction boss, the direction boss plays comprehensive restraint to the button, can further reduce the condition emergence that the button rocked, guarantee going upward of button and down steady and reliable.

Optionally, in a possible implementation manner, the guide boss is integrally formed with the base or connected with the base in a split manner.

The guide boss can be an integrated part with the base, and can also be a separate part connected with the base. The integrated into one piece spare does not have the concatenation vestige, puts into make-up machine one shot forming with the material and produces, and the product is whole not to have the concatenation vestige, and the quality is better relatively, and life is more permanent, compares in the components of a whole that can function independently spare that the later stage is connected, and the structure of an integrated piece is hard intensity and is many firmly, and the weak point is hidden in the later stage branch body spare that connects, gap department. Split type connection structure, a plurality of spare parts are machine-shaping respectively promptly, are independent part each other, compare with integrated into one piece spare, though slightly inferior in the aspect of life etc. but the technological requirement is lower, connects through reliable connected mode before dispatching from the factory for a plurality of spare parts become a rigidity whole, have better economic nature than integrated into one piece spare.

Optionally, in a possible implementation manner, the side groove is enclosed by a first side column, a button side, and a second side column, and the first side column and the second side column are disposed on the button side.

The side groove is formed by semi-enclosing a first side column, a button side face and a second side column, the cross section of the side groove is also shaped like 21274, the guide boss is wrapped, the side groove is in close contact connection with the guide boss, the button is guaranteed to be smooth, stable and reliable in moving process, and the button is prevented from shaking.

Optionally, in a possible implementation manner, the cross section of the through hole is rectangular, and the guide structure can pass through the through hole to prolong the stroke of the guide structure, so that the button can move in a whole course constrained by the guide structure, the occurrence of the shaking condition of the button can be further reduced, and the button can be ensured to go up and down stably and reliably.

According to another aspect of the present invention, a keyboard is provided, which comprises the above-mentioned keyboard switch with a button that is not easy to shake. The keyboard can comprise a plurality of keyboard switches, the button of the keyboard has smooth, stable and reliable moving process, the button is not easy to shake, and the button has better hand feeling.

The utility model discloses compare in prior art's beneficial effect and be:

the utility model discloses a keyboard switch, guide structure is located base department, be connected with the base, this guide structure has the direction function, the movably guide structure that imbeds of button, guide structure retrains the moving direction of button, guide structure plays effectual direction management and control effect to the removal of button, realize that button and guide structure's in close contact with is connected, guarantee that the removal process of button is level and smooth, and is stable, and reliable, avoid the condition that the button rocked to take place, and simultaneously, guide structure extends to the upper cover always, guide structure's top is passed the upper cover and is exposed outward, thereby make guide structure have longer stroke, make the removal of button, whole journey can both receive guide structure's restraint, can further reduce the condition that the button rocked and take place, guarantee going upward of button and down steady reliable.

Drawings

To more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

Fig. 1 is an exploded view of a keyboard switch in which a button is not easily shaken according to embodiment 1 of the present invention.

Fig. 2 is a three-dimensional view of the keyboard switch of the utility model discloses the difficult rocking of button among the embodiment 1.

Fig. 3 is a partial structure diagram of a keyboard switch in which the button is not easily shaken in embodiment 1 of the present invention.

Fig. 4 is a three-dimensional view of the keyboard switch of the utility model discloses the difficult rocking of button in embodiment 2.

Fig. 5 is a partial structure diagram of a keyboard switch in which a button is not easily shaken in embodiment 2 of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. In the description of the embodiments of the present application, it should be understood that the terms "upper", "lower", "vertical", "horizontal", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when products of the application are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used merely for convenience of description and simplification of the description, and do not indicate or imply that the devices or elements that are referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the application.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The technical solution in the present application will be described below with reference to the accompanying drawings.

Example 1

The embodiment provides a keyboard switch that button is difficult for rocking, including base 1, spring 2, button 3, upper cover 4, terminal 12, switch piece 13, base 1 is provided with and is used for reducing the guide structure that button 3 rocked, button 3 and guide structure sliding connection, and upper cover 4 is provided with through hole 5, and guide structure passes through hole 5.

Guide structure is located base 1 department, be connected with base 1, this guide structure has the direction function, the movable guide structure that imbeds of button 3, guide structure retrains the moving direction of button 3, guide structure plays effectual direction management and control effect to the removal of button 3, realize button 3 and guide structure's in close contact with and connect, guarantee that button 3's removal process is level and smooth, and is stable, and reliable, the condition of avoiding button 3 to rock takes place, and simultaneously, guide structure extends to upper cover 4 always, upper cover 4 is passed and the exposure comes at guide structure's top, thereby make guide structure have longer stroke, make button 3's removal, whole journey can both receive guide structure's restraint, can further reduce the condition of button 3 rocking and take place, guarantee button 3's the ascending and down steady reliable.

In this embodiment, the guiding structure is a guiding groove 6 disposed on the base 1, and the button 3 is provided with a side boss 7 sliding in cooperation with the guiding groove 6.

Specifically, through the cooperation structure of the protrusion and the groove in a nested sliding manner, the button 3 can move more stably and is not easy to shake. More specifically, because the fit clearance of arch and recess is very little, button 3 slides under the direction restraint effect of arch and recess, can effectively reduce button 3 and rock.

In this embodiment, the guide groove 6 is vertically disposed, the bottom of the guide groove 6 is connected to the base 1, and the top of the guide groove 6 passes through the through hole 5.

The bottom of guide groove 6 is connected with base 1, vertical upwards extension, extend to upper cover 4 all the time, guide groove 6's top is passed upper cover 4 and is exposed, guide groove 6's top and upper cover 4 parallel and level or protrusion some all can, and then make guide groove 6 have longer stroke, therefore, button 3 is at the in-process that reciprocates, whole journey all can receive guide groove 6's restraint, guide groove 6 plays comprehensive restraint to button 3, can further reduce the condition emergence that button 3 rocked, guarantee going upward of button 3 with down steady and reliable.

It should be noted that, in this embodiment, the guiding groove 6 is integrally formed with the base 1 or connected with the base in a split manner.

The guide groove 6 may be an integral part with the base 1 or may be a separate part connected to the base 1. The integrated into one piece spare does not have the concatenation vestige, puts into make-up machine one shot forming with the material and produces, and the product is whole not to have the concatenation vestige, and the quality is better relatively, and life is more permanent, compares in the components of a whole that can function independently spare that the later stage is connected, and the structure of an integrated piece is hard intensity and is many firmly, and the weak point is hidden in the later stage branch body spare that connects, gap department. Split type connection structure, a plurality of spare parts are machine-shaping respectively promptly, are independent part each other, compare with integrated into one piece spare, though slightly inferior in aspects such as life, the technological requirement is lower, connects through reliable connected mode before leaving the factory for a plurality of spare parts become a rigidity whole, have better economic nature than integrated into one piece spare.

It should be noted that, in the present embodiment, the guide groove 6 has a cross section of 21274.

The cross section of the guide groove 6 is in a shape of a letter 21274, the side boss 7 is wrapped, the guide groove 6 and the side boss 7 are connected in a tight contact mode, the moving process of the button 3 is guaranteed to be smooth, stable and reliable, and the button 3 is prevented from shaking.

It should be noted that, in this embodiment, the cross section of the through hole 5 is rectangular, and the guide structure can pass through the through hole to extend the stroke of the guide structure, so that the whole movement of the button 3 can be constrained by the guide structure, the occurrence of shaking of the button 3 can be further reduced, and the stable and reliable ascending and descending of the button 3 can be ensured.

In other embodiments, the keyboard switch can also be a keyboard comprising the keyboard switch with the button not easy to shake, the button of the keyboard has smooth, stable and reliable moving process, the button 3 is not easy to shake, and the button has better hand feeling.

Example 2

The embodiment provides a keyboard switch that button is difficult for rocking, including base 1, spring 2, button 3 and upper cover 4, base 1 is provided with and is used for reducing the guide structure that button 3 rocked, button 3 and guide structure sliding connection, and upper cover 4 is provided with through hole 5, and guide structure passes through hole 5.

Guide structure is located base 1 department, be connected with base 1, this guide structure has the direction function, the movable guide structure that imbeds of button 3, guide structure retrains the moving direction of button 3, guide structure plays effectual direction management and control effect to the removal of button 3, realize button 3 and guide structure's in close contact with and connect, guarantee that button 3's removal process is level and smooth, and is stable, and reliable, the condition of avoiding button 3 to rock takes place, and simultaneously, guide structure extends to upper cover 4 always, upper cover 4 is passed and the exposure comes at guide structure's top, thereby make guide structure have longer stroke, make button 3's removal, whole journey can both receive guide structure's restraint, can further reduce the condition of button 3 rocking and take place, guarantee button 3's the ascending and down steady reliable.

In this embodiment, the guiding structure is a guiding boss 8 disposed on the base 1, and the button 3 is provided with a side groove 9 that is matched with the guiding boss 8 for sliding.

Specifically, through the cooperation structure of the protrusion and the groove in a nested sliding manner, the button 3 can move more stably and is not easy to shake. More specifically, because the fit clearance of arch and recess is very little, button 3 slides under the direction restraint effect of arch and recess, can effectively reduce button 3 and rock.

In the present embodiment, the guide boss 8 is vertically disposed, the bottom of the guide boss 8 is connected to the base 1, and the top of the guide boss 8 passes through the through hole 5.

The direction boss 8 bottom is connected with base 1, vertical upwards extension, extend to upper cover 4 all the time, the top of direction boss 8 passes upper cover 4 and exposes outward, the top of direction boss 8 and 4 parallel and level of upper cover or protrusion part all can, and then make direction boss 8 have longer stroke, therefore, button 3 is at the in-process that reciprocates, whole journey all can receive the restraint of direction boss 8, direction boss 8 plays comprehensive restraint to button 3, can further reduce the condition emergence that button 3 rocked, guarantee going upward of button 3 and down steady and reliable.

It should be noted that, in this embodiment, the guide boss 8 is integrally formed with the base 1 or connected to the base in a split manner.

The guide boss 8 may be an integral part of the base 1 or may be a separate part connected to the base 1. The integrated into one piece spare does not have the concatenation vestige, puts into make-up machine one shot forming with the material and produces, and the product is whole not to have the concatenation vestige, and the quality is better relatively, and life is more permanent, compares in the components of a whole that can function independently spare that the later stage is connected, and the structure of an integrated piece is hard intensity and is many firmly, and the weak point is hidden in the later stage branch body spare that connects, gap department. Split type connection structure, a plurality of spare parts are machine-shaping respectively promptly, are independent part each other, compare with integrated into one piece spare, though slightly inferior in aspects such as life, the technological requirement is lower, connects through reliable connected mode before leaving the factory for a plurality of spare parts become a rigidity whole, have better economic nature than integrated into one piece spare.

In this embodiment, the side groove 9 is enclosed by a first side pillar 10, a side surface of the button 3, and a second side pillar 11, and the first side pillar 10 and the second side pillar 11 are disposed on the side surface of the button 3.

The side groove 9 is formed by semi-enclosing a first side column 10, the side surface of the button 3 and a second side column 11, the cross section of the side groove 9 is also in a shape of '21274', the guide boss 8 is wrapped, the side groove 9 and the guide boss 8 are in close contact connection, the moving process of the button 3 is guaranteed to be smooth, stable and reliable, and the situation that the button 3 shakes is avoided.

It should be noted that, in this embodiment, the cross section of the through hole 5 is rectangular, and the guide structure can pass through the through hole to prolong the stroke of the guide structure, so that the movement of the button 3 can be restricted by the guide structure in the whole course, the occurrence of the shaking of the button 3 can be further reduced, and the ascending and descending of the button 3 can be ensured to be stable and reliable.

In other embodiments, the keyboard can also comprise the keyboard switch with the button not easy to shake, the button of the keyboard has smooth, stable and reliable moving process, the shaking condition of the button 3 is not easy to occur, and the button has better hand feeling.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a keyboard switch that button is difficult for rocking, includes base, spring, button and upper cover, its characterized in that, the base is provided with and is used for reducing the guide structure that the button rocked, button and guide structure sliding connection, the upper cover is provided with the through hole, guide structure passes the through hole.

2. The keyboard switch of claim 1, wherein the guiding structure is a guiding groove or a guiding boss disposed on the base, and the button is provided with a side boss sliding in cooperation with the guiding groove or a side groove sliding in cooperation with the guiding boss.

3. The keyboard switch of claim 2, wherein the guide groove is vertically disposed, the bottom of the guide groove is connected to the base, and the top of the guide groove passes through the through hole.

4. The keyboard switch of claim 3, wherein the guide groove is integrally formed with the base or connected to the base in a split manner.

5. The key switch of claim 2, wherein the guide groove has a cross-section of a v-21274j-shape.

6. The keyboard switch of claim 2, wherein the guide boss is vertically disposed, the bottom of the guide boss is connected to the base, and the top of the guide boss passes through the through hole.

7. The keyboard switch of claim 6, wherein the guide projection is integrally formed or separately connected with the base.

8. The keyboard switch of claim 6, wherein the side groove is defined by a first side pillar, a button side, and a second side pillar, and the first side pillar and the second side pillar are disposed on the button side.

9. The keyboard switch of claim 1, wherein the through hole has a rectangular cross section.

10. A keyboard comprising the key switch of any one of claims 1 to 9, wherein the button is less prone to wobbling.

Images