Multidirectional input detection device

Abstract

The utility model discloses a multi-direction input detection device. The multi-direction input detection device comprises a base, a shell, a circuit board, a rotating assembly and a rocker assembly, the shell is arranged above the base and is provided with an inner cavity and an opening communicated with the inner cavity; the circuit board is arranged between the shell and the base. The surface, facing the opening, of the circuit board is provided with induction pins. The rotating assembly is arranged in the inner cavity; the rocker assembly comprises a rod body and a conductor, one end of the rod body is slidably connected with the rotating assembly, the other end of the rod body extends out of the opening, one end of the conductor is connected to the portion, outside the opening, of the rod body and exposed out of the outer surface of the rod body, and the other end of the conductor extends into the inner cavity and is electrically connected with the induction pin. According to the technical scheme, whether the hand of a user is in contact with the rocker is identified.

Description

Technical Field

[0001] The utility model relates to the technical field of multi-directional input detection devices, and in particular to a multi-directional input detection device. Background Art

[0002] The joystick multi-directional input detection device generally includes a housing, an operating member tiltably arranged on the housing, two rocker arms that rotate according to the tilting action of the operating member, two sliding terminals respectively connected to the two rocker arms, and a circuit board that detects the sliding amount of the two sliding terminals and outputs corresponding signals. The joystick multi-directional input detection device can be used for game control to realize game controllers, arcade game control platforms, and can trigger control commands through the joystick.

[0003] The existing joystick multi-directional input detection device cannot identify whether the user's hand is in contact with the joystick, and thus cannot have better interactive sensing with the user, and this function has not been perfected. Utility Model Content

[0004] The main purpose of the utility model is to provide a multi-directional input detection device, which aims to identify whether the user's hand is in contact with the joystick.

[0005] To achieve the above objectives, the multi-directional input detection device proposed by the present invention comprises:

[0006] Base;

[0007] A shell, the shell is arranged above the base, the shell having an inner cavity and an opening communicating with the inner cavity;

[0008] A circuit board, the circuit board is arranged between the housing and the base, and a sensing pin is arranged on a surface of the circuit board facing the opening;

[0009] a rotating assembly, the rotating assembly being disposed in the inner cavity; and

[0010] A rocker assembly, the rocker assembly comprising a rod body and a conductor, one end of the rod body being slidably connected to the rotating assembly, and the other end extending outside the opening, one end of the conductor being connected to a portion of the rod body located outside the opening and exposed on the outer surface of the rod body, and the other end extending into the inner cavity and electrically connected to the sensing pin.

[0011] Optionally, the rocker assembly further comprises a ejector pin, which is coaxially arranged with the rod body, wherein one end of the ejector pin is electrically connected to the conductor, and the other end of the ejector pin is electrically connected to the sensing pin.

[0012] Optionally, the sensing pin is arranged in the middle of the circuit board, and the other end of the ejector pin abuts against the sensing pin;

[0013] Alternatively, the other end of the ejector pin abuts against the base, and the base is electrically connected to the sensing pin.

[0014] Optionally, the multi-directional input detection device also includes an elastic member and a gasket, wherein the gasket is arranged on a side surface of the rotating component facing the circuit board, one end of the elastic member partially abuts against the base, partially abuts against the sensing pin, and the other end abuts against the gasket, and the other end of the ejector pin passes through the gasket and abuts against the base.

[0015] Optionally, a mounting groove is provided at the end of the rod body away from the opening, one end of the ejector pin is arranged in the mounting groove, a connecting hole is provided on the peripheral side of the end of the rod body extending outside the opening, the connecting hole is connected to the mounting groove, one end of the conductor is connected to the rod body and exposed in the mounting groove, and the other end is passed through the connecting hole and electrically connected to the ejector pin.

[0016] Optionally, the rod body has a plurality of connecting holes, which are spaced apart along the circumference of the rod body. The conductor includes a connecting body and a plurality of legs circumferentially connected to the connecting body. The connecting body is disposed in the mounting groove and is electrically connected to the ejector pin. One of the legs is correspondingly inserted into one of the connecting holes.

[0017] Optionally, the rocker assembly further comprises a spring, wherein the spring is arranged at the bottom of the mounting groove, and two ends of the spring respectively abut against and electrically connect the conductor and the ejector pin.

[0018] Optionally, the outer surface of the ejector pin is clearance-matched with the side wall of the mounting groove;

[0019] And / or, the outer peripheral surface of the spring is gap-matched with the groove side wall of the installation groove.

[0020] Optionally, the ejector pin includes a mounting portion and two sensing portions connected to both ends of the mounting portion, the diameter of the mounting portion is larger than the diameter of the sensing portion, the mounting portion is arranged in the mounting groove, one of the sensing portions is plugged into the spring, an end face of the mounting portion facing away from the circuit board abuts against the spring, and an end of the other sensing portion facing away from the mounting portion extends out of the mounting groove and is electrically connected to the sensing pin.

[0021] Optionally, an end surface of the sensing portion facing away from the mounting portion is a spherical surface.

[0022] The technical solution of the utility model includes a base, a shell, a circuit board, a rotating assembly and a rocker assembly; the shell is arranged above the base, and the shell has an inner cavity and an opening connected to the inner cavity; the circuit board is arranged between the shell and the base, and is located below the inner cavity, and the surface of the circuit board facing the opening is provided with a sensing pin, and the rocker assembly includes a rod body and a conductor, one end of the rod body is connected to the rotating assembly, and the other end extends to the outside of the opening, one end of the conductor is connected to the part of the rod body located outside the opening, and is exposed on the outer surface of the rod body, and the other end extends into the inner cavity and is electrically connected to the sensing pin. When the user's hand touches the rocker, since the conductor is exposed on the outer surface of the rod body, the hand senses the contact with the conductor, and since the conductor extends into the inner cavity and is electrically connected to the sensing pin, the sensing pin is triggered, and the multi-directional input detection device receives the information that the user's hand touches the rocker, and then the display or interactive function can be realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0024] Figure 1 This is a schematic diagram of the appearance of the multi-directional input detection device of the utility model;

[0025] Figure 2 It is a cross-sectional structural diagram of a rocker assembly in the multi-directional input detection device of the utility model;

[0026] Figure 3 This is a schematic diagram of the explosion structure of an embodiment of the multi-directional input detection device of the utility model;

[0027] Figure 4 A schematic diagram of a sensing circuit of an embodiment of a multi-directional input detection device of the utility model;

[0028] Figure 5 A schematic diagram of the explosion structure of another embodiment of the multi-directional input detection device of the utility model;

[0029] Figure 6 FIG. 2 is a schematic diagram of a sensing circuit of another embodiment of the multi-directional input detection device of the present invention.

[0030] Description of Figure Numbers:

[0031]

[0032]

[0033] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0037] The utility model provides a multi-directional input detection device 1 .

[0038] In the embodiment of the present utility model, Figures 1 to 6As shown, the multi-directional input detection device 1 includes a base 10, a shell 60, a circuit board 20, a rotating component 30 and a rocker component 40; the shell 60 is arranged above the base 10, and the shell 60 has an inner cavity 61 and an opening 63 connected to the inner cavity 61; the circuit board 20 is arranged between the shell 60 and the base 10, and the surface of the circuit board 20 facing the opening 63 is provided with a sensing pin 21; the rotating component 30 is arranged in the inner cavity 61; the rocker component 40 includes a rod body 41 and a conductor 43, one end of the rod body 41 is slidably connected to the rotating component 30, and the other end extends to the outside of the opening 63, one end of the conductor 43 is connected to the part of the rod body 41 located outside the opening 63 and is exposed on the outer surface of the rod body 41, and the other end extends into the inner cavity 61 and is electrically connected to the sensing pin 21.

[0039] The multi-directional input detection device 1 includes a base 10, a housing 60, a circuit board 20, a rotating assembly 30 and a rocker assembly 40. The housing 60 has an inner cavity 61 and an opening 63 connected to the inner cavity 61. The circuit board 20 is arranged between the housing 60 and the base 10. The surface of the circuit board 20 facing the opening 63 is provided with a sensing pin 21. The rocker assembly 40 includes a rod body 41 and a conductor 43. One end of the rod body 41 is connected to the rotating assembly 30, and the other end extends to the outside of the opening 63. One end of the conductor 43 is connected to the portion of the rod body 41 located outside the opening 63 and is exposed on the outer surface of the rod body 41. The other end extends into the inner cavity 61 and is electrically connected to the sensing pin 21. Further, the housing 60 is made of plastic material, and the base 10 is made of conductive material, such as stainless steel, iron, etc.

[0040] When the user's hand touches the joystick, since the conductor 43 is exposed on the outer surface of the rod body 41, the hand senses the contact with the conductor 43. Since the conductor 43 extends into the inner cavity 61 and is electrically connected to the sensing pin 21, the hand senses the contact with the conductor 43. Since the conductor 43 is electrically connected to the sensing pin 21, the touch sensing conductor 43 triggers the sensing pin 21, and the multi-directional input detection device 1 receives the information that the user's hand touches the joystick, and can realize the display or interactive function. When the user's hand leaves the joystick, the conductor 43 loses the sense and cannot trigger the sensing pin 21. The multi-directional input detection device 1 receives the information that the user's hand leaves the joystick.

[0041] The material of the conductor 43 can be conductive rubber, conductive metal, etc. In one embodiment, when the conductor 43 is conductive rubber, the conductive rubber is made by evenly distributing conductive particles such as silver-plated glass, silver-plated aluminum, and silver in silicone rubber, and the conductive particles are brought into contact by pressure to achieve good conductive properties. In other embodiments, when the conductor 43 is conductive metal, the conductive metal can be stainless steel, iron, etc. Further, the conductor 43 can be in the form of sheets, strips, blocks, etc., which are not limited here.

[0042] The multi-directional input detection device 1 of the technical solution of the utility model includes a base 10, a shell 60, a circuit board 20, a rotating component 30 and a rocker component 40, the shell 60 has an inner cavity 61 and an opening 63 connected to the inner cavity 61, the circuit board 20 is arranged between the shell 60 and the base 10, and a sensing pin 21 is provided on the surface of the circuit board 20 facing the opening 63. The rocker component 40 includes a rod body 41 and a conductor 43, one end of the rod body 41 is connected to the rotating component 30, and the other end extends to the outside of the opening 63, one end of the conductor 43 is connected to the part of the rod body 41 located outside the opening 63 and is exposed on the outer surface of the rod body 41, and the other end extends into the inner cavity 61 and is electrically connected to the sensing pin 21. When the user's hand touches the joystick, since the conductor 43 is exposed on the outer surface of the rod body 41, the hand senses the contact with the conductor 43. Since the conductor 43 extends into the inner cavity 61 and is electrically connected to the sensing pin 21, the sensing pin 21 is triggered, and the multi-directional input detection device 1 receives the information that the user's hand touches the joystick, thereby realizing the display or interactive function.

[0043] In one embodiment of the present invention, Figure 2 As shown, the rocker assembly 40 further includes a pin 45 , which is coaxially arranged with the rod body 41 , and one end of the pin 45 is electrically connected to the conductor 43 , and the other end of the pin 45 is electrically connected to the sensing pin 21 .

[0044] The ejector pin 45 is connected between the rod body 41 and the circuit board 20 . The rod body 41 has the function of supporting the rod body 41 on one hand, and has the function of conducting electricity on the other hand, and is used to electrically connect the sensing pin 21 of the circuit board 20 and the rod body 41 .

[0045] In one embodiment of the present invention, Figure 4 As shown, the sensing pin 21 is disposed in the middle of the circuit board 20 , and the other end of the ejector pin 45 abuts against the sensing pin 21 ;

[0046] or, as Figure 6 As shown, the other end of the ejector pin 45 abuts against the base 10 , and the base 10 is electrically connected to the sensing pin 21 .

[0047] In one embodiment, if Figure 3 , Figure 4 As shown, the sensing pin 21 is arranged in the middle of the circuit board 20, and the other end of the ejector pin 45 abuts against the sensing pin 21. In this arrangement, the position where the ejector pin 45 contacts the circuit board 20 corresponds to the position of the sensing pin 21, and the signal sensing path is that the conductor 43 flows to the ejector pin 45 and then flows to the sensing pin 21. This flow path is the shortest, saving materials and having the lowest cost.

[0048] In another embodiment, if Figure 6As shown, the other end of the ejector pin 45 abuts against the base 10, and the base 10 is electrically connected to the sensing pin 21. With such a configuration, a clearance is provided at the position of the circuit board 20 corresponding to the ejector pin 45, and the portion of the base 10 corresponding to the clearance is a raised configuration. When the base 10 is combined with the circuit board 20, the raised portion is inserted into the clearance. Since the housing 20 is a conductor, the sensing pin 21 on the circuit board 20 is electrically connected to the housing, and signal communication transmission can be achieved. Therefore, the end of the ejector pin 45 contacts the raised portion of the base 10, and the signal sensing path is that the conductor 43 flows to the ejector pin 45, then flows to the base 10, and finally flows to the sensing pin 21. This transmission method has the characteristics of high stability, which maintains the effectiveness and stability of signal triggering.

[0049] In one embodiment of the present invention, Figures 3 to 6 As shown, the multi-directional input detection device 1 also includes an elastic member 50 and a gasket 70. The gasket 70 is disposed on a surface of the rotating component 30 facing the circuit board 20. One end of the elastic member 50 partially abuts against the base 10 and partially abuts against the sensing pin 21, and the other end abuts against the gasket 70. The other end of the ejector pin 45 passes through the gasket 70 and abuts against the base 10.

[0050] The elastic member 50 is disposed between the rotating assembly 30 and the circuit board 20 to support and reset the rotating assembly 30; on the other hand, the elastic member 50 can also be used to press the sensing pin 21 so that the sensing pin 21 is in more complete contact with the base 10. Figure 5 , Figure 6 As shown, the sensing pin 21 is a double-sided conductive copper wire, and the sensing pin 21 is not set at the position where the ejector pin 45 contacts the circuit board 20. The signal sensing path is that the conductor 43 flows to the ejector pin 45, and then flows to the base 10, and flows to the sensing pin 21 through the part of the base 10 that contacts the sensing pin 21. In this flow path, the ejector pin 45 does not need to directly contact the sensing pin 21, thereby avoiding the wear of the sensing pin 21 due to long-term contact and movement, protecting the sensing pin 21, and increasing its service life.

[0051] In one embodiment of the present invention, Figure 2 As shown, a mounting groove 411 is provided at one end of the rod body 41 facing away from the opening 63, one end of the ejector pin 45 is arranged in the mounting groove 411, and a connecting hole 413 is provided on the peripheral side of the end of the rod body 41 extending outside the opening 63, the connecting hole 413 is connected to the mounting groove 411, one end of the conductor 43 is connected to the rod body 41 and exposed in the mounting groove 411, and the other end is passed through the connecting hole 413 and electrically connected to the ejector pin 45.

[0052] A mounting groove 411 is provided at one end of the rod body 41 facing away from the opening 63, one end of the ejector pin 45 is disposed in the mounting groove 411, a connecting hole 413 is provided around the end of the rod body 41 extending outside the opening 63, the connecting hole 413 is connected to the mounting groove 411, one end of the conductor 43 is connected to the rod body 41 and exposed in the mounting groove 411, and the other end is passed through the connecting hole 413 and electrically connected to the ejector pin 45. In this way, the ejector pin 45 is installed in the mounting groove 411, which limits the moving position of the ejector pin 45 and ensures its movement synchronization with the rod body 41. The conductor 43 is connected to the mounting groove 411 through the connecting hole 413 and abuts against the ejector pin 45, so that the conductor 43 is partially exposed outside the rod body 41 and partially electrically connected to the ejector pin 45.

[0053] In one embodiment of the present invention, Figure 2 As shown, the rod body 41 has a plurality of connecting holes 413, and the plurality of connecting holes 413 are arranged at intervals along the circumference of the rod body 41. The conductor 43 includes a connecting body 431 and a plurality of legs 433 connected to the connecting body 431 along the circumference. The connecting body 431 is arranged in the mounting groove 411 and is electrically connected to the ejector pin 45, and one leg 433 is correspondingly passed through a connecting hole 413.

[0054] The arrangement of multiple connecting holes 413, combined with the conductor 43 being divided into a connecting body 431 and multiple supporting legs 433, and the multiple supporting legs 433 being separately arranged on the peripheral side of the rod body 41, can achieve that the conductor 43 is arranged in different directions outside the rod body 41, and the induction of the multiple supporting legs 433 is synchronized, achieving the effect of wide induction surface and timely induction.

[0055] In one embodiment of the present invention, Figure 2 As shown, the rocker assembly 40 further includes a spring 47 , which is disposed at the bottom of the mounting groove 411 , and two ends of the spring 47 respectively abut against and electrically connect the conductor 43 and the ejector pin 45 .

[0056] The spring 47 is arranged at the bottom of the mounting groove 411, and the two ends of the spring 47 respectively abut and electrically connect the conductor 43 and the ejector pin 45. In this way, the spring 47 has the function of supporting and abutting the ejector pin 45 to reset, maintains the relative position of the ejector pin 45 and the rod body 41, and also maintains the relative position of the ejector pin 45 in the inner cavity 61, thereby improving the movement stability of the ejector pin 45 and the rod body 41.

[0057] In one embodiment of the present invention, Figure 2 As shown, the outer surface of the ejector pin 45 is in clearance with the side wall of the mounting groove 411;

[0058] And / or, the outer peripheral surface of the spring 47 is gap-matched with the groove side wall of the installation groove 411 .

[0059] The outer surface of the ejector pin 45 is clearance-matched with the side wall of the mounting groove 411, thereby ensuring that the ejector pin 45 can move within the mounting groove 411 inside the rod body 41. That is, the ejector pin 45 is located inside the inner cavity 61 and moves relative to the rod body 41, thereby maintaining the relative position of the ejector pin 45 and the rod body 41, thereby achieving the effect of the rod body 41 driving the ejector pin 45 to move.

[0060] The outer peripheral surface of the spring 47 is in clearance with the side wall of the mounting groove 411. The ejector pin 45 and the spring 46 are kept movable in the mounting groove 411 inside the rod body 41. The spring 47 is located inside the mounting groove 411 and has elasticity for the ejector pin 45, that is, no matter in which direction the ejector pin 45 is tilted and rotated relative to the rod body, the spring 47 can keep the ejector pin 45 inside the inner cavity 61 and electrically connected to the sensing pin 21, thereby achieving the effect that the rod body 41 drives the ejector pin 45 to move and the relative position remains unchanged after reset.

[0061] In one embodiment of the present invention, Figures 2 to 6 As shown, the ejector pin 45 includes a mounting portion 451 and two sensing portions 453 connected to both ends of the mounting portion 451. The diameter of the mounting portion 451 is larger than the diameter of the sensing portion 453. The mounting portion 451 is disposed in the mounting groove 411. One sensing portion 453 is plugged into the spring 47. An end surface of the mounting portion 451 facing away from the circuit board 20 abuts against the spring 47. An end of the other sensing portion 453 facing away from the mounting portion 451 extends out of the mounting groove 411 and is electrically connected to the circuit board 20.

[0062] The ejector pin 45 includes a mounting portion 451 and two sensing portions 453 connected to both ends of the mounting portion 451. In this embodiment, the sensing portion 453 abutting against the spring 47 is the first sensing portion 4531, and the sensing portion 453 electrically connected to the circuit board 20 is the second sensing portion 4533. The diameter of the mounting portion 451 is greater than the diameter of the sensing portion 453. The mounting portion 451 is disposed in the mounting groove 411. The first sensing portion 4531 is inserted into the spring 47. The end surface of the mounting portion 451 facing away from the circuit board 20 abuts against the spring 47. The end of the second sensing portion 4533 facing away from the mounting portion 451 extends out of the mounting groove 411 and is electrically connected to the circuit board 20. In this arrangement, the abutment stability of the ejector pin 45 with the rod body 41 and the circuit board 20 is maintained, the relative position of the ejector pin 45 in the inner cavity 61 is maintained, and the movement stability of the ejector pin 45 and the rod body 41 is improved.

[0063] In one embodiment of the present invention, Figures 2 to 6 As shown, the end surface of the sensing portion 453 facing away from the mounting portion 451 is a spherical surface.

[0064] The end surface of the sensing portion 453 facing away from the mounting portion 451 is a spherical surface. In this way, the spherical sensing portion 453 facilitates the smoothness of the ejector pin 45 when connected to the circuit board 20 or the sensing pin 21, and also maintains the smoothness of the ejector pin 45 when it moves and turns, thereby improving the movement stability of the ejector pin 45 and the rod body 41.

[0065] The above are only preferred embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A multi-directional input detection device, characterized in that: include: Base; A shell, the shell is arranged above the base, the shell having an inner cavity and an opening communicating with the inner cavity; A circuit board, the circuit board is arranged between the housing and the base, and a sensing pin is arranged on a surface of the circuit board facing the opening; a rotating assembly, the rotating assembly being disposed in the inner cavity; and A rocker assembly, the rocker assembly comprising a rod body and a conductor, one end of the rod body being slidably connected to the rotating assembly, and the other end extending outside the opening, one end of the conductor being connected to a portion of the rod body located outside the opening and exposed on the outer surface of the rod body, and the other end extending into the inner cavity and electrically connected to the sensing pin.

2. The multi-directional input detection device as claimed in claim 1, wherein: The rocker assembly also includes a pin, which is coaxially arranged with the rod body, one end of which is electrically connected to the conductor, and the other end of which is electrically connected to the sensing pin.

3. The multi-directional input detection device as claimed in claim 2, characterized in that: The sensing pin is arranged in the middle of the circuit board, and the other end of the ejector pin abuts against the sensing pin; Alternatively, the other end of the ejector pin abuts against the base, and the base is electrically connected to the sensing pin.

4. The multi-directional input detection device as claimed in claim 2, wherein: The multi-directional input detection device also includes an elastic member and a gasket. The gasket is arranged on a side surface of the rotating component facing the circuit board. One end of the elastic member partially abuts the base and partially abuts the sensing pin, and the other end abuts the gasket. The other end of the ejector pin passes through the gasket and abuts the base.

5. The multi-directional input detection device according to any one of claims 2 to 4, characterized in that: A mounting groove is provided at one end of the rod body away from the opening, one end of the ejector pin is arranged in the mounting groove, a connecting hole is provided on the peripheral side of one end of the rod body extending outside the opening, the connecting hole is connected to the mounting groove, one end of the conductor is connected to the rod body and exposed in the mounting groove, and the other end is passed through the connecting hole and electrically connected to the ejector pin.

6. The multi-directional input detection device as claimed in claim 5, characterized in that: The rod body has a plurality of connecting holes, which are spaced apart along the circumference of the rod body. The conductor includes a connecting body and a plurality of legs connected to the connecting body along the circumference. The connecting body is disposed in the mounting groove and is electrically connected to the ejector pin. One leg is correspondingly inserted into one connecting hole.

7. The multi-directional input detection device as claimed in claim 6, wherein: The rocker assembly also includes a spring, which is arranged at the bottom of the installation slot, and two ends of the spring respectively abut against and electrically connect the conductor and the ejector pin.

8. The multi-directional input detection device as claimed in claim 7, wherein: The outer surface of the ejector pin is in clearance fit with the side wall of the mounting groove; And / or, the outer peripheral surface of the spring is gap-matched with the groove side wall of the installation groove.

9. The multi-directional input detection device as claimed in claim 8, wherein: The ejector pin includes a mounting portion and two sensing portions connected to both ends of the mounting portion, wherein the diameter of the mounting portion is larger than the diameter of the sensing portion, the mounting portion is arranged in the mounting groove, one of the sensing portions is plugged into the spring, an end face of the mounting portion facing away from the circuit board abuts against the spring, and an end of the other sensing portion facing away from the mounting portion extends out of the mounting groove and is electrically connected to the sensing pin.

10. The multi-directional input detection device as claimed in claim 9, wherein: An end surface of the sensing portion facing away from the mounting portion is a spherical surface.

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