CN216597338U - Switch device and input apparatus - Google Patents
Switch device and input apparatus Download PDFInfo
- Publication number
- CN216597338U CN216597338U CN202123043975.7U CN202123043975U CN216597338U CN 216597338 U CN216597338 U CN 216597338U CN 202123043975 U CN202123043975 U CN 202123043975U CN 216597338 U CN216597338 U CN 216597338U
- Authority
- CN
- China
- Prior art keywords
- wall surface
- middle shaft
- shell
- abutting
- switching device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Push-Button Switches (AREA)
Abstract
The utility model discloses a switch device and an input device. The central shaft is arranged in the shell in a lifting manner, partially penetrates through the upper surface of the shell and is exposed to the outside, a first abutting part is arranged on the side wall surface of the central shaft inserted into the shell, and a driving surface is formed on the first abutting part; the first elastic piece is arranged in the shell and is positioned on one side of the middle shaft, which is provided with the first abutting part, a first wall surface is formed in the shell, and the first elastic piece abuts against the first wall surface; the shell is internally provided with a second wall surface, and when the middle shaft is pressed and descended, the driving surface presses and guides the first elastic piece to move and separate from the first wall surface, so that the first elastic piece rotates along the direction towards the middle shaft and collides with the second wall surface. The technical scheme of the utility model can improve the experience effect of a user on the use of the switching device.
Description
Technical Field
The present invention relates to the field of switch technologies, and in particular, to a switch device and an input device using the switch device.
Background
At present, various input devices (such as a keyboard, a cabinet password input device, a control terminal and the like) become indispensable devices in the work of people, and corresponding instructions can be quickly input by pressing a switch device on the input device by a user. However, the switch device on the input device in the related art is not usually provided with a prompt structure to prompt the user to press the switch, which affects the experience effect of the user on the use of the switch device.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a switch device, which is applied to input equipment and aims to enable the switch device to give a prompt to a user when the switch device is pressed by the user so as to improve the experience effect of the user on the use of the switch device.
To achieve the above object, the present invention provides a switching device comprising:
a housing;
the middle shaft is arranged in the shell in a lifting manner, part of the middle shaft penetrates through the upper surface of the shell and is exposed to the outside, a first abutting part is arranged on the side wall surface of the middle shaft inserted into the shell, and a driving surface is formed on the first abutting part; and
the first elastic piece is arranged in the shell and is positioned on one side of the middle shaft, which is provided with the first abutting part, a first wall surface is formed in the shell, and the first elastic piece abuts against the first wall surface;
the shell is internally provided with a second wall surface, and when the middle shaft is pressed and descended, the driving surface presses and guides the first elastic piece to move and separate from the first wall surface, so that the first elastic piece rotates along the direction towards the middle shaft and collides with the second wall surface.
Optionally, the first wall and the second wall are planar and perpendicular to the horizontal direction.
Optionally, a first step and a second step connected to each other are arranged in the housing, and the first step and the second step are sequentially distributed in a direction in which the first elastic member faces the middle shaft;
the first wall surface is formed by the step surface of the first step close to the second step, and the second wall surface is formed by the step surface of the second step far away from the first step.
Optionally, the first abutment comprises:
the first section body is connected to the side wall surface of the middle shaft and extends along the middle shaft surface in the direction of the first elastic piece; and
the second section body is connected to one end, far away from the center shaft, of the first section body and extends along the descending direction of the center shaft, and the driving surface is formed at one end, far away from the first section body, of the second section body.
Optionally, the drive surface is an inclined plane and is disposed towards the central axis.
Optionally, the first elastic member is a torsion spring, the torsion spring includes a main body portion and an abutting torsion arm connected to the main body portion, and the abutting torsion arm abuts against the first wall surface;
when the middle shaft is pressed and lowered, the driving surface presses and guides the abutting torsion arm to move and separate from the first wall surface, so that the abutting torsion arm rotates in the direction towards the middle shaft and collides with the second wall surface.
Optionally, a second abutting portion is further disposed on one side of the central shaft, where the first abutting portion is disposed, and the second abutting portion is located below the first abutting portion, and a reset surface is formed on the second abutting portion;
when the middle shaft ascends relative to the shell, the reset surface presses and guides the first elastic piece to move from the second wall surface to the first wall surface.
Optionally, the reset face is an inclined plane and is disposed toward the first abutting portion.
Optionally, the second abutting portion is further provided with a third step, the third step is located below the resetting surface, and the third step is further disposed toward the first abutting portion.
The present invention also proposes an input device comprising a switching device, said switching device comprising:
a housing;
the middle shaft is arranged in the shell in a lifting manner, part of the middle shaft penetrates through the upper surface of the shell and is exposed to the outside, a first abutting part is arranged on the side wall surface of the middle shaft inserted into the shell, and a driving surface is formed on the first abutting part; and
the first elastic piece is arranged in the shell and is positioned on one side of the middle shaft, which is provided with the first abutting part, a first wall surface is formed in the shell, and the first elastic piece abuts against the first wall surface;
the shell is internally provided with a second wall surface, and when the middle shaft is pressed and descended, the driving surface presses and guides the first elastic piece to move and separate from the first wall surface, so that the first elastic piece rotates along the direction towards the middle shaft and collides with the second wall surface.
When the switch device provided by the technical scheme of the utility model is used, when the middle shaft is pressed and descended by a user, the first abutting part of the middle shaft can extrude and guide the first elastic piece to move through the driving surface. At this time, the first elastic piece can be separated from the first wall surface without being limited, and can rotate along the direction towards the middle shaft under the action of elastic potential energy of the first elastic piece to collide with the second wall surface, so that the user is prompted that the switch device is effectively pressed and operated through collision sound production. Therefore, the switch device in the scheme can give a prompt to a user when being pressed by the user, so that the experience effect of the user on the use of the switch device is improved. In addition, the first elastic piece in the scheme moves towards the middle shaft to generate collision when being abutted and driven by the first abutting part of the middle shaft, so that the first elastic piece, the middle shaft and the first wall surface and the second wall surface of the shell can be arranged relatively compactly, and convenience in mounting in the shell is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a switching device according to an embodiment of the present invention;
FIG. 2 is an exploded view of the switching device of FIG. 1;
FIG. 3 is a schematic view of the switch device of FIG. 1 with the upper cover removed;
FIG. 4 is a schematic diagram of another exploded configuration of the switching device of FIG. 1;
FIG. 5 is a schematic structural diagram of a bottom case of the switch device in FIG. 1;
FIG. 6 is a schematic view of another embodiment of the switchgear of the present invention with the upper cover removed;
fig. 7 is a schematic structural view of a middle shaft of the switch device in fig. 6.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
311 | |
| 11 | The |
313 | |
| 12 | |
315 | |
| 13 | |
33 | Second abutting |
| 14 | |
331 | |
| 15 | |
333 | |
| 16 | |
50 | First |
| 17 | |
51 | |
| 30 | |
511 | |
| 31 | |
513 | Abutting torque arm |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a switch device for an input device. The input equipment can be a keyboard, a cabinet password input device, a control terminal and the like, namely the specific type of the input equipment is not limited, and corresponding instructions can be input by pressing a switch device.
In one embodiment of the present invention, the switch device includes a housing 10, a middle shaft 30, and a first elastic member 50. The middle shaft 30 is arranged in the shell 10 in a liftable manner, and partially passes through the upper surface of the shell 10 to be exposed to the outside, a first abutting part 31 is arranged on the side wall surface of the middle shaft 30 inserted into the shell 10, and a driving surface 311 is formed on the first abutting part 31; the first elastic element 50 is arranged in the shell 10 and is positioned at one side of the middle shaft 30, which is provided with the first abutting part 31, a first wall surface 11 is formed in the shell 10, and the first elastic element 50 abuts against the first wall surface 11; the second wall 12 is formed in the housing 10, and when the bottom bracket 30 is pressed down, the driving surface 311 presses and guides the first elastic element 50 to move and separate from the first wall 11, so that the first elastic element 50 rotates in a direction toward the bottom bracket 30 and collides with the second wall 12.
In an embodiment of the present invention, the housing 10 may be used to form a receiving space for receiving the middle shaft 30, the first elastic member 50 and other components of the switch device, so that the components of the switch device may be assembled into a whole. Meanwhile, the shell 10 can also play a role in isolating and protecting parts arranged in the shell 10, thereby being beneficial to prolonging the service life of the switch device. The housing 10 may include a bottom shell 13 and an upper cover 14, wherein the upper cover 14 covers an upper end of the bottom shell 13 and encloses with the bottom shell 13 to form an accommodating space for accommodating the middle shaft 30, the first elastic element 50 and other components of the switch device. At this time, the housing 10 can be disassembled into two relatively simple bottom cases 13 and top covers 14 for manufacturing, which is beneficial to improving the convenience of the processing and forming of the housing 10. The upper end of the central shaft 30 may pass through the upper cover 14 to be exposed to the outside, and the first elastic member 50 may be mounted on the bottom case 13. Further, the upper cover 14 may be detachably connected to the bottom case 13, so that when the components disposed in the housing 10 are damaged, the housing 10 may be detached, thereby facilitating the convenience of repairing and replacing the components disposed in the housing 10. Specifically, the upper cover 14 and the bottom case 13 may be connected by a snap connection, a magnetic attraction, a screw connection, or the like. The middle shaft 30 can be used for a user to perform pressing operation through one end exposed to the outside so as to input corresponding instructions to realize a key function. Specifically, a light emitter and a light receiver may be disposed on the device body of the input device, and the middle shaft 30 may conduct or block a light path between the light emitter and the light receiver after being pressed down, so as to trigger a key function corresponding to the switch device. Or, a microswitch is arranged on the device main body of the input device, and the middle shaft 30 can be pressed to descend to press the microswitch so as to trigger the key function corresponding to the switch device. Further, in order to improve the comfort of the user pressing the middle shaft 30, a key cap may be disposed at an end of the middle shaft 30 exposed to the outside. The first abutting portion 31 may be configured to form the driving surface 311, so that when the middle shaft 30 is pressed and lowered by a user, the first elastic member 50 abutting and limited on the first wall surface 11 of the housing 10 may be lowered along with the first elastic member, so that after the first elastic member 50 is separated from the first wall surface 11, the first elastic member 50 may move toward the middle shaft 30 by elastic potential energy of the first elastic member (that is, the first elastic member 50 has a movement tendency toward the middle shaft 30/the second wall surface 12 when abutting against the first wall surface 11), and collide with the second wall surface 12 of the housing 10 to generate a sound, so as to achieve a pressing and lifting effect for the user. When the housing 10 includes a bottom shell 13 and an upper cover 14, the first wall 11 and the second wall 12 may be both disposed on the bottom shell 13, so that they are more concentrated with the middle shaft 30 and the first elastic element 50.
When the switch device of the technical scheme of the utility model is used, when the middle shaft 30 is pressed and descended by a user, the first abutting part of the middle shaft 30 can extrude and guide the first elastic piece 50 to move through the driving surface 311. At this time, the first elastic element 50 may be separated from the first wall surface 11 without being limited, and may rotate in a direction toward the central axis 30 under the elastic potential energy thereof to collide with the second wall surface 12, so as to prompt the user that the switch device has been effectively pressed by the collision sound. Therefore, the switch device in the scheme can give a prompt to a user when being pressed by the user, so that the experience effect of the user on the use of the switch device is improved. In addition, since the first elastic element 50 in the present embodiment moves toward the middle shaft 30 to generate collision when being abutted and driven by the first abutting portion of the middle shaft 30, the first elastic element 50, the middle shaft 30, and the first wall surface 11 and the second wall surface 12 of the housing 10 can be arranged relatively compactly, thereby facilitating the improvement of the convenience of installation in the housing 10.
Referring to fig. 3 to 5, in an embodiment of the present invention, the first wall 11 and the second wall 12 are planar and perpendicular to the horizontal direction.
In this embodiment, the first wall surface 11 and the second wall surface 12 are both planes, so that the first wall surface 11, the second wall surface 12 and the first elastic element 50 both have relatively large abutting areas, thereby being beneficial to improving the limiting effect of the first wall surface 11 on the state of the first elastic element 50 when the middle shaft 30 is not pressed, and the collision sound-producing strength between the second wall surface 12 and the first elastic element 50. And, first wall 11 and second wall 12 all are perpendicular to the horizontal direction, make first wall 11 and second wall 12 all be vertical setting, can make first wall 11 and second wall 12 more regular to be favorable to improving the convenience of machine-shaping first wall 11 and second wall 12 on shell 10. Of course, it should be noted that the present application is not limited thereto, and in other embodiments, the first wall 11 and the second wall 12 may also be curved surfaces.
Referring to fig. 3 to 5, in an embodiment of the present invention, a first step 15 and a second step 16 are disposed inside the housing 10 and connected to each other, and the first step 15 and the second step 16 are distributed in sequence in a direction of the first elastic element 50 facing the central axis 30; the step surface of the first step 15 close to the second step 16 is formed as the first wall surface 11, and the step surface of the second step 16 far from the first step 15 is formed as the second wall surface 12.
In the present embodiment, the first wall 11 and the second wall 12 are formed by the first step 15 and the second step 16 connected to each other, so that the first wall 11 and the second wall 12 can be distributed more compactly, thereby improving the convenience of processing and forming the housing 10. Meanwhile, the first elastic member 50 can be more stably limited by the first step 15 and the second step 16, which is advantageous for improving the stability of the limitation of the first elastic member 50 in the two states of being abutted against the first wall surface 11 and the second wall surface 12. Wherein, a partition board is protruded on the bottom wall of the housing 10, and the partition board is located between the central shaft 30 and the first elastic member 50, and forms a first step 15 and a second step 16 on the side facing the first elastic member 50. In addition, it should be noted that, the present application is not limited to this, and in other embodiments, two spacing blocks are convexly disposed on one side facing the first elastic element 50 on the partition board convexly disposed on the bottom wall of the housing 10, and lengths of the two spacing blocks in a direction parallel to the first elastic surface and facing the central axis 30 are different. At this time, it is also possible that the surfaces of the two stoppers which are away from the partition plate form the first wall surface 11 and the second wall surface 12, respectively.
Referring to fig. 3 and fig. 4, in an embodiment of the present invention, the first abutting portion 31 includes a first segment 313 and a second segment 315, the first segment 313 is connected to a side wall surface of the middle shaft 30 and extends along the middle shaft 30 in a direction facing the first elastic member 50; the second segment 315 is connected to one end of the first segment 313 far from the middle shaft 30 and extends along the descending direction of the middle shaft 30, and a driving surface 311 is formed at one end of the second segment 315 far from the first segment 313.
In this embodiment, the first segment 313 and the second segment 315 of the first abutting portion 31 may be substantially formed in an L shape, such that when the first elastic member 50 is abutted and driven by the driving surface 311 to be separated from the first wall surface 11, the first elastic member 50 may be simultaneously separated from the driving surface 311, and the second segment 315 and the side wall surface of the central shaft 30 have a gap therebetween to have a withdrawing effect on the first elastic member 50. At this time, the first abutting portion does not affect the process that the first elastic member 50 rotates to the second wall surface 12 under the elastic potential energy of the first elastic member 50 when continuing to descend, so that the stability of collision between the first elastic member 50 and the second wall surface 12 is ensured, and the prompt effect is ensured. It should be understood that, the present application is not limited thereto, and in other embodiments, the abutting portion may be a substantially rectangular block protruding from the central shaft 30 and facing the first elastic member 50, and the lower surface of the block is provided with an avoiding groove near the driving surface 311, so that the first abutting portion can avoid the first elasticity during the descending process after the driving surface 311 and the first elastic member 50 are disengaged.
Referring to fig. 3 and 4, in an embodiment of the present invention, the driving surface 311 is an inclined plane and is disposed toward the central axis 30.
In this embodiment, the driving surface 311 is disposed in an inclined plane, which can make the shape thereof more regular, thereby facilitating the convenience of forming the driving surface 311 on the first abutting portion 31 of the middle shaft 30. Of course, it should be noted that the present application is not limited thereto, and in other embodiments, the driving surface 311 may also be a curved surface.
Referring to fig. 3 and fig. 4 in combination, in an embodiment of the utility model, the first elastic element 50 is a torsion spring 51, the torsion spring 51 includes a main body portion 511 and an abutting torsion arm 513 connected to the main body portion 511, the abutting torsion arm 513 abuts against the first wall surface 11; when bottom bracket 30 is depressed, drive surface 311 presses and guides abutment torque arm 513 to move away from first wall surface 11, such that abutment torque arm 513 rotates in a direction toward bottom bracket 30 and collides with second wall surface 12.
In the present embodiment, the torsion spring 51 is adopted as the first elastic member 50, and the torsion spring 51 has the advantages of good elasticity and convenient installation, so that the impact sound generating effect of the first elastic member 50 can be ensured and the convenience of installation can be improved. It should be understood that the present invention is not limited thereto, and in other embodiments, the first elastic element 50 may be an elastic arm, in which case one end of the elastic arm is connected to the housing 10, and the other end of the elastic arm may abut against the first wall 11.
Referring to fig. 3 and 4, in an embodiment of the present invention, a mounting post 17 is further disposed in the housing 10, the mounting post 17 extends along the vertical direction, and the main body 511 is disposed on the mounting post 17.
In this embodiment, the main body portion 511 of the torsion spring 51 can be mounted in a limiting manner through the mounting post 17, so that the torsion spring 51 can be mounted on the mounting post 17 in a sleeved manner, and the convenience in mounting the torsion spring 51 is improved. Wherein, when the housing 10 includes a bottom shell 13 and an upper cover 14, the mounting post 17 may be disposed on the bottom shell 13. In addition, it should be noted that the present application is not limited thereto, and in other embodiments, the main body 511 of the torsion spring 51 may be horizontally installed in the housing 10, that is, the axial direction of the main body 511 of the torsion spring 51 is perpendicular to the ascending and descending direction of the central axis 30.
Referring to fig. 3 to fig. 5, in an embodiment of the present invention, a second abutting portion 33 is further disposed on one side of the central shaft 30 where the first abutting portion 31 is disposed, the second abutting portion 33 is located below the first abutting portion 31, and a reset surface 331 is formed on the second abutting portion 33; when the middle shaft 30 is raised relative to the housing 10, the reset surface 331 presses and guides the first elastic member 50 to move from the second wall 12 to the first wall 11.
In the present embodiment, when the user cancels the pressing force applied to the bottom bracket 30, the bottom bracket 30 may be reset and lifted by the second elastic member disposed in the housing 10. The arrangement of the resetting surface 331 on the second abutting portion 33 enables the resetting surface 331 to abut and drive the first elastic member 50 to reset simultaneously and the first elastic member is transferred from the second wall surface 12 to the first wall surface 11 during the resetting and ascending process of the bottom bracket axle 30, which is favorable for improving the convenience of resetting the first elastic member 50. Of course, the present application is not limited thereto, and the first elastic member 50 may be reset by being additionally disposed on the housing 10 as a driving structure. That is, when the central shaft 30 is detected to be reset and lifted, the telescopic driving structure can push the first elastic element 50 from the second wall surface 12 to the first wall surface 11, and automatically retract and reset after the pushing and resetting of the first elastic element 50 are completed.
Referring to fig. 3 and 4, in an embodiment of the present invention, the reset surface 331 is an inclined plane and is disposed toward the first abutting portion 31.
In this embodiment, the reset plane is an inclined plane, which makes the shape of the reset plane more regular, thereby facilitating the convenience of forming the reset surface 331 on the second abutting portion 33 of the middle shaft 30. Of course, it should be noted that the present application is not limited thereto, and in other embodiments, the reset surface 331 may also be a curved surface.
Referring to fig. 6 and 7, in an embodiment of the present invention, the second abutting portion 33 is further provided with a third step 333, the third step 333 is located below the reset surface 331, and the third step 333 is further disposed toward the first abutting portion 31.
In this embodiment, the third step 333 is disposed below the reset surface 331 of the second abutting portion 33, so that when the second abutting portion 33 transfers the first elastic element 50 abutting against the second step 16 to the first step 15, the third step 333 can further abut and drive the first elastic element 50, thereby further ensuring that the first elastic element 50 can be accurately and stably driven upwards to be reset to the first step 15.
The present invention further provides an input device, which includes a switch device, and the specific structure of the switch device refers to the above embodiments, and since the input device adopts all the technical solutions of all the above embodiments, the input device at least has all the beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein. The input device can be a keyboard, a cabinet password input device, a control terminal and the like, and the switch device is used for a user to press and operate to input corresponding instructions.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A switching device applied to an input apparatus, the switching device comprising:
a housing;
the middle shaft is arranged in the shell in a lifting manner, part of the middle shaft penetrates through the upper surface of the shell and is exposed to the outside, a first abutting part is arranged on the side wall surface of the middle shaft inserted into the shell, and a driving surface is formed on the first abutting part; and
the first elastic piece is arranged in the shell and is positioned on one side of the middle shaft, which is provided with the first abutting part, a first wall surface is formed in the shell, and the first elastic piece abuts against the first wall surface;
the shell is internally provided with a second wall surface, and when the middle shaft is pressed and descended, the driving surface presses and guides the first elastic piece to move and separate from the first wall surface, so that the first elastic piece rotates along the direction towards the middle shaft and collides with the second wall surface.
2. The switching device of claim 1, wherein the first wall and the second wall are planar and perpendicular to the horizontal.
3. The switching device according to claim 2, wherein a first step and a second step are provided in the housing and connected to each other, and the first step and the second step are sequentially distributed in a direction in which the first elastic member faces the central axis;
the first wall surface is formed by the step surface of the first step close to the second step, and the second wall surface is formed by the step surface of the second step far away from the first step.
4. The switching device according to claim 1, wherein the first abutting portion comprises:
the first section body is connected to the side wall surface of the middle shaft and extends along the middle shaft surface in the direction of the first elastic piece; and
the second section body is connected to one end, far away from the center shaft, of the first section body and extends along the descending direction of the center shaft, and the driving surface is formed at one end, far away from the first section body, of the second section body.
5. The switching device of claim 4, wherein the drive surface is a sloped plane and is disposed toward the central axis.
6. The switching device according to any one of claims 1 to 5, wherein the first elastic member is a torsion spring, the torsion spring includes a main body portion and an abutting torsion arm connected to the main body portion, the abutting torsion arm abuts against the first wall surface;
when the middle shaft is pressed and lowered, the driving surface presses and guides the abutting torsion arm to move and separate from the first wall surface, so that the abutting torsion arm rotates in the direction towards the middle shaft and collides with the second wall surface.
7. The switching device according to any one of claims 1 to 5, wherein a second abutting portion is further provided on a side of the central shaft where the first abutting portion is provided, the second abutting portion being located below the first abutting portion, the second abutting portion forming a reset surface;
when the middle shaft ascends relative to the shell, the reset surface presses and guides the first elastic piece to move from the second wall surface to the first wall surface.
8. The switching device according to claim 7, wherein the reset face is an inclined plane and is disposed toward the first abutting portion.
9. The switching device according to claim 7, wherein said second abutment is further provided with a third step, said third step being located below said reset surface, said third step being further provided towards said first abutment.
10. An input device, characterized in that it comprises a switching device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123043975.7U CN216597338U (en) | 2021-12-06 | 2021-12-06 | Switch device and input apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123043975.7U CN216597338U (en) | 2021-12-06 | 2021-12-06 | Switch device and input apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216597338U true CN216597338U (en) | 2022-05-24 |
Family
ID=81651350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123043975.7U Active CN216597338U (en) | 2021-12-06 | 2021-12-06 | Switch device and input apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216597338U (en) |
-
2021
- 2021-12-06 CN CN202123043975.7U patent/CN216597338U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016107547A1 (en) | Switch with good hand feeling | |
| CN109166750B (en) | Key structure of mechanical keyboard | |
| CN107393757B (en) | Thin keyboard | |
| CN211507462U (en) | Key and electronic equipment | |
| CN216597338U (en) | Switch device and input apparatus | |
| CN111048343A (en) | Key and electronic equipment | |
| CN216597373U (en) | Double-trigger type mute switch | |
| CN214586817U (en) | Mouse micro-switch and mouse | |
| CN209859847U (en) | Thin mechanical keyboard | |
| CN211319183U (en) | Keyboard suite | |
| CN213070966U (en) | Key and keyboard | |
| CN210505118U (en) | Exempt from to climb ware operating handle | |
| CN110057023B (en) | Micro-gap switch's connection structure and air conditioner | |
| CN213905206U (en) | Key and keyboard | |
| CN212648103U (en) | Key and keyboard | |
| CN209765447U (en) | thin film contact type optical keyboard | |
| CN216957832U (en) | Key device and keyboard | |
| CN218734837U (en) | Wireless earphone and earphone charging box | |
| CN220420477U (en) | Noise reduction shaft body and keyboard | |
| CN220171971U (en) | Key structure and keyboard | |
| CN213905212U (en) | Ultrathin sounding switch and keyboard with same | |
| CN210136803U (en) | Mechanical switch | |
| CN210518262U (en) | Magnetic key switch capable of sounding by pressing | |
| CN216818172U (en) | Double-trigger type sound switch | |
| CN213988631U (en) | Moving contact component structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |