CN219743869U - Handle - Google Patents

Abstract

The utility model provides a handle. The handle comprises a shell, a middle frame, a circuit board, a rocker module and a function button module; the middle frame and the circuit board are arranged in the shell; the rocker module and the function button module penetrate through the shell and are electrically connected with the circuit board; the shell comprises a top shell and a bottom shell; the circuit board comprises a main control board and a first circuit board which are electrically connected, the main control board is arranged on the middle frame, and the first circuit board is arranged on the inner side of the top shell; the rocker module penetrates through the top shell and is electrically connected with the main control board; the function button module comprises a top button module penetrating through the top shell and electrically connected with the first circuit board, a front button module installed in the middle frame and electrically connected with the main control board, and a bottom button module penetrating through the bottom shell and electrically connected with the main control board, wherein a notch for the front button module to pass through is formed in the connecting position of the front part of the top shell and/or the bottom shell.

Description

Handle

Technical Field

The utility model relates to the technical field of handles, in particular to a handle.

Background

A handle is a common controller, and control of a simulated character on a computer, for example, is generally achieved by manipulating a button or the like of the controller. With the development of technology, more and more components are arranged on the handle, such as a rocker, a direction key and a selection key are arranged on the front surface of some handles, a front auxiliary key is arranged on the front part, and a bottom key is arranged on the bottom part, so that the components can meet more control requirements, and the performance of the handle is improved. However, these components are required to be reliably installed, in some technologies, the handle housing is provided with two parts, the circuit board is arranged inside the housing, the front key and the bottom key are both installed on the bottom shell of the handle housing, or the rocker, the front key and the like are both installed on the top shell of the handle housing, the bottom shell or the top shell is required to be provided with keys in multiple directions, the assembly of the handle is inconvenient, and the size of the housing is often increased to meet the requirement of installing each component, so that the use experience is affected.

Disclosure of Invention

The utility model aims to solve the problems of how to carry out structural design on the handle and improve the assembly efficiency and the use experience in the related technology to a certain extent.

In order to solve the above problems at least to a certain extent, the present utility model provides a handle, including a housing, a middle frame, a circuit board, a rocker module and a function button module; the middle frame and the circuit board are arranged in the shell, and the rocker module and the function button module penetrate through the shell and are electrically connected with the circuit board;

the shell comprises a top shell and a bottom shell; the circuit board comprises a main control board and a first circuit board which are electrically connected, the main control board is arranged on the middle frame, and the first circuit board is arranged on the inner side of the top shell; the rocker module penetrates through the top shell and is electrically connected with the main control board;

the function button module comprises a top button module penetrating through the top shell and electrically connected with the first circuit board, a front button module installed in the middle frame and electrically connected with the main control board, and a bottom button module penetrating through the bottom shell and electrically connected with the main control board, wherein a notch for the front button module to pass through is formed in the connecting position of the front part of the top shell and/or the bottom shell.

Optionally, the main control board is located the intermediate frame is towards one side of drain pan, be provided with on the intermediate frame and be used for the via hole that the rocker module passed through.

Optionally, the circuit board further includes a second circuit board, the middle frame includes a frame body, the front portion of frame body is provided with the riser, the riser with the preceding terminal surface interval of frame body sets up, the front portion button module be in the front side of riser with the frame body is connected, the second circuit board is at least partly located the riser with between the front portion button module, the second circuit board with the main control board electricity is connected.

Optionally, a first connection part is arranged on the frame body at one side where the main control board is located, the second circuit board is a flexible circuit board, the flexible circuit board comprises a first part and a second part which are positioned at two ends, the first part is positioned between the vertical plate and the front key module and is connected with the vertical plate, and the second part is connected with the first connection part so as to be electrically connected with the main control board at the first connection part.

Optionally, along the up-down direction, an accommodating groove is arranged at one end of the frame body, which is far away from the tail end of the vertical plate, one end of the accommodating groove is communicated with the front side space of the vertical plate, and the other end of the accommodating groove extends to the first connecting part and/or extends to form a communication port at the front end of the frame body; the flexible circuit board includes an intermediate portion between the first portion and the second portion, and the receiving slot is configured to receive the intermediate portion.

Optionally, the rack body is provided with a caulking groove with a notch facing forward, the vertical plate is used for forming a groove bottom of the caulking groove, the front key module comprises a conductive silica gel key and a pressing piece, and the conductive silica gel key is embedded in the caulking groove so as to press at least part of the second circuit board on the vertical plate; the pressing piece is at least partially accommodated in the caulking groove, and is movably connected with the frame body.

Optionally, the pressing piece comprises a first pressing piece and a second pressing piece positioned below the first pressing piece, and the conductive silica gel key is provided with an upper conductive part and a lower conductive part; a sliding connection structure and an anti-falling connection structure for limiting the first pressing piece to be separated from the frame body are arranged between the first pressing piece and the frame body; the upper end of the second pressing piece is rotationally connected with the side wall of the caulking groove along the left-right direction, and a reset piece is arranged between the second pressing piece and the frame body.

Optionally, a rotating shaft connecting part is arranged on the side wall of the caulking groove along the left-right direction, a rotating shaft is arranged on the second pressing piece, and the rotating shaft connecting part is rotationally connected with the rotating shaft;

the rotating shaft connecting part is provided with a bayonet facing downwards, the rotating shaft enters or exits from the bayonet, and the width of the bayonet is smaller than the diameter of the rotating shaft;

and/or, the caulking groove is further provided with a limiting surface structure along the side wall of the left-right direction, the limiting surface structure is located above the front side of the rotating shaft connecting part, the first pressing part is located at least partially on the front side of the limiting surface structure, the limiting surface of the limiting surface structure is flush with or lower than the lower end surface of the first pressing part, and when the reset part rotates upwards under the action of elastic reset force, the limiting surface of the limiting surface structure is used for being abutted with the second pressing part.

Optionally, the bottom shell is formed with a cavity with an opening facing upwards, and the top shell cover is arranged at the cavity and surrounds the bottom shell to form an inner cavity of the shell;

the bottom shell is provided with a stop structure, and when the front key module is placed into the cavity from the notch, the stop structure is used for limiting the rotating shaft to deviate from the bayonet at the bayonet;

and/or, the top of first pressing piece is provided with the second anticreep spare, the inner of second anticreep spare is provided with colludes the column structure, be provided with the second spacing portion on the top shell, the second spacing portion be used for set up in collude the column structure and move forward on the route.

Optionally, the top key module comprises a cross key, and the cross key is arranged close to the rear end of the shell and is positioned in the calibrated movable area of the thumb; along the fore-and-aft direction, the top surface of the front end of cross button is higher than the top surface of rear end, along the left-and-right direction, the top surface of the first end of cross button is higher than the top surface of second end, first end is located the second end is kept away from the one side of demarcating thumb.

Compared with the prior art, in the handle, when the handle is produced and assembled, the top shell, the first circuit board and the top key module can be assembled to form a first assembly, the middle frame, the main control board and the front key module are assembled to form a second assembly, the bottom key module and the bottom shell are assembled to form a third assembly, the first assembly, the second assembly and the third assembly can be assembled to form the handle after being assembled respectively, the assembly efficiency of the handle can be improved, and the subsequent modularized maintenance is facilitated. And the front part of the bottom shell and/or the top shell is provided with a notch for the front key module to pass through at the joint, so that the front key module is convenient to put in from the joint of the top shell and the bottom shell, a large space is avoided being equipped for the installation of the front key module, and the compact design of components in the shell is convenient. In addition, the top button module is connected with the first circuit board, can support the top button module through the first circuit board, and the rocker module is connected with the main control board electricity, but is not connected with first circuit board electricity, can utilize the difference in height of main control board and first circuit board in upper and lower direction to adapt to the installation demand of rocker module in upper and lower direction, can compromise the button stroke demand of top button module and the installation space demand of rocker module through reasonable position design. According to the handle, through reasonable structural design, the assembly efficiency can be improved, meanwhile, the differentiated installation requirements of the top key module and the rocker module in the up-down direction are met, and the assembly efficiency and experience of the handle can be improved.

Drawings

FIG. 1 is a schematic view of a handle according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the handle of FIG. 1 with the top shell hidden;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an exploded view of a handle in an embodiment of the utility model;

FIG. 5 is a schematic diagram illustrating a structure of a front key module connected to a middle frame according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram of a front key module separated from a middle frame according to an embodiment of the present utility model;

fig. 7 is a schematic diagram of another structure of the front key module separated from the middle frame according to the embodiment of the utility model.

Reference numerals illustrate:

1-a housing; 11-top shell; 111-a second limit part; 12-bottom shell; 121-a cavity; 122-notch; 123-stop structure; 2-an intermediate frame; 21-a rack body; 201-caulking groove; 202-a vertical plate; 203-a first connection; 204-a receiving groove; 2041-a first groove section; 2042-a second trough section; 2043-communication port; 205—a spindle connection; 206-bayonet; 207-a guide chute; 208-limit surface structure; 209-a second limiting hole; 210-via holes; 211-mounting cavity; 3-a circuit board; 31-a main control board; 32-a first circuit board; 321-via holes; 33-a second circuit board; 331-first part; 332-a second portion; 333-an intermediate portion; 4-a rocker module; a 5-function button module; 51-top key module; 52-a front key module; 521-conductive silica gel keys; 522-a first pressing member; 523-a second pressing member; 53-bottom key module; 501-a first anti-drop member; 502-guiding the slide rail; 503-a second anti-slip member; 504-a spindle; 505-a first limiting aperture; 506-cross key; 6-a reset piece; 7-a vibration motor; 8-a sponge cushion.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

The Z-axis in the drawing represents vertical, i.e., up-down position, and the positive direction of the Z-axis (i.e., the arrow of the Z-axis points) represents up, and the negative direction of the Z-axis (i.e., the direction opposite to the positive direction of the Z-axis) represents down; the X-axis in the drawing indicates a horizontal direction and is designated as a left-right position, and the positive direction of the X-axis (i.e., the arrow of the X-axis is directed) indicates a right side, and the negative direction of the X-axis (i.e., the direction opposite to the positive direction of the X-axis) indicates a left side; the Y-axis in the drawing indicates the front-back position, and the positive direction of the Y-axis (i.e., the arrow of the Y-axis is directed) indicates the front side, and the negative direction of the Y-axis (i.e., the direction opposite to the positive direction of the Y-axis) indicates the rear side; it should also be noted that the foregoing Z-axis, Y-axis, and X-axis are meant to be illustrative only and not indicative or implying that the apparatus or component in question must be oriented, configured or operated in a particular orientation, and therefore should not be construed as limiting the utility model.

As shown in fig. 1 to 7, an embodiment of the present utility model provides a handle including a housing 1, a middle frame 2, a circuit board 3, a rocker module 4, and a function button module 5; the middle frame 2 and the circuit board 3 are arranged in the shell 1, and the rocker module 4 and the function button module 5 penetrate through the shell 1 and are electrically connected with the circuit board 3;

the housing 1 includes a top case 11 and a bottom case 12; the circuit board 3 comprises a main control board 31 and a first circuit board 32 which are electrically connected, the main control board 31 is arranged on the middle frame 2, and the first circuit board 32 is arranged on the inner side of the top shell 11; the rocker module 4 penetrates through the top shell 11 and is electrically connected with the main control board 31;

the function button module 5 includes a top button module 51 penetrating through the top case 11 and electrically connected to the first circuit board 32, a front button module 52 installed in the middle frame 2 and electrically connected to the main control board 31, and a bottom button module 53 penetrating through the bottom case 12 and electrically connected to the main control board 31, wherein a notch 122 for passing through the front button module 52 is provided at the junction of the front portion of the bottom case 12 and/or the top case 11.

Specifically, the bottom case 12 is formed with a cavity 121 open to the upper side, and the top case 11 is covered at the cavity 121 and surrounds the bottom case 12 to form an inner cavity of the housing 1 in which the intermediate frame 2 and the circuit board 3 are mounted.

The front portion of the bottom case 12 is provided with the notch 122 near the left-right edge, and when the front key module 52 is mounted on the intermediate frame 2 during assembly, the intermediate frame 2 with the front key module 52 is placed into the cavity 121 of the bottom case 12 from top to bottom, and the front key module 52 enters the notch 122.

It should be noted that, for the rocker, the height requirement of the top key module 51 for the installation space in the up-down direction is smaller, if the rocker and the top key module 51 are both installed on the main control board 31, the key stroke controllability of the top key module 51 is weakened to a certain extent, resulting in poor use experience of the top key module 51.

The top key module 51 may include cross keys 506, function keys, menu keys, etc., and the top key module 51, the front key module 52, and the bottom key module 53 may all employ related art, which will not be described in detail herein.

Thus, in this embodiment, when the handle is manufactured and assembled, the top shell 11, the first circuit board 32 and the top key module 51 may be assembled to form a first component, the middle frame 2, the main control board 31 and the front key module 52 may be assembled to form a second component, the bottom key module 53 and the bottom shell 12 may be assembled to form a third component, and the first component, the second component and the third component may be assembled to form the handle after being assembled respectively, so that the assembly efficiency of the handle may be improved, and further, the subsequent modularized maintenance may be facilitated. In addition, the front part of the bottom shell 12 and/or the top shell 11 is provided with a notch 122 for the front key module 52 to pass through at the connecting position, so that the front key module 52 is convenient to be placed from the connecting position of the top shell 11 and the bottom shell 12, a large space is avoided from being provided for the installation of the front key module 52, and the compact design of components in the shell 1 is convenient. In addition, the top button module 51 is connected with the first circuit board 32, the top button module 51 can be supported by the first circuit board 32, the rocker module 4 is electrically connected with the main control board 31 instead of the first circuit board 32, the installation requirement of the rocker module 4 in the up-down direction can be adapted by utilizing the height difference between the main control board 31 and the first circuit board 32 in the up-down direction, and the button stroke requirement of the top button module 51 and the installation space requirement of the rocker module 4 can be considered through reasonable position design. According to the handle, through reasonable structural design, the assembly efficiency can be improved, meanwhile, the differentiated installation requirements of the top key module 51 and the rocker module 4 in the up-down direction are met, and the assembly efficiency and experience of the handle can be improved.

As shown in fig. 2 to 4, the main control board 31 is located at a side of the middle frame 2 facing the bottom shell 12, and a via hole 210 for passing the rocker module 4 is provided on the middle frame 2.

Specifically, the main control board 31 is detachably connected with the middle frame 2, for example, the main control board 31 is connected with the middle frame 2 in a clamping manner, and the main control board 31 is connected with the middle frame 2 through screws. The number of rocker modules 4 is two, and two through holes 210 are formed in the intermediate frame 2, and the first circuit board 32 is arranged to avoid the area where the rocker modules 4 are located.

Thus, the main control board 31 is located below the middle frame 2, and the thickness of the middle frame 2 can be utilized to meet the installation space requirement of the rocker module 4 in the up-down direction to a certain extent. And, the middle frame 2 can form to a certain extent the isolation to main control board 31 and top shell 11, avoids main control board 31 to generate heat and transmits to top shell 11 fast, influences the use experience. At this time, the battery is generally provided at a position where the hand near the front side of the bottom of the main control board 31 is not easily touched.

As shown in fig. 2 and 5, the intermediate frame 2 is provided at a rear end position thereof with a mounting chamber 211, an opening of the mounting chamber 211 being directed upward, the mounting chamber 211 being for mounting the vibration motor 7.

The present description will be described below taking this as an example, but it should be understood that the present utility model is not limited thereto, and for example, the main control board 31 may be located at a side of the middle frame 2 facing the top case 11, and the battery may be disposed through the middle frame 2 and connected to the main control board 31.

As shown in fig. 3 and 5 to 7, optionally, the circuit board 3 further includes a second circuit board 33, the middle frame 2 includes a frame body 21, a vertical plate 202 is disposed at a front portion of the frame body 21, the vertical plate 202 is disposed at an interval with a front end surface of the frame body 21, the front key module 52 is connected to the frame body 21 at a front side of the vertical plate 202, the second circuit board 33 is at least partially located between the vertical plate 202 and the front key module 52, and the second circuit board 33 is electrically connected to the main control board 31.

In the above embodiment, the first circuit board 32 and the main control board 31 may be connected by a plug connector with a flexible connection row, and the second circuit board 33 and the main control board 31 may also be connected.

Optionally, a first connection portion 203 is provided on the side of the main control board 31 on the rack body 21, the second circuit board 33 is a flexible circuit board, the flexible circuit board includes a first portion 331 and a second portion 332 at two ends, the first portion 331 is located between the riser 202 and the front key module 52 and is connected to the riser 202, and the second portion 332 is connected to the first connection portion 203 to be electrically connected to the main control board 31 at the first connection portion 203.

Referring to fig. 7, when the main control board 31 is located below the frame body 21, the first connection portion 203 is disposed on the lower surface of the frame body 21, the first connection portion 203 may include a groove, in which a foam-rubber cushion 8 is disposed, one or more positioning columns are disposed at the bottom of the groove, and positioning holes are disposed on the flexible circuit board and the main control board 31, so that the positioning of the flexible circuit board and the main control board 31 at the first connection portion 203 is achieved through the positioning columns and the positioning holes.

When the flexible circuit board is pressed on the lower surface of the main control board 31 from the lower end by the main control board 31, the second part 332 of the flexible circuit board is communicated with the contact preset on the lower surface of the main control board 31 at the first connecting part 203, and an inserting piece is not required to be additionally arranged, so that the structure is simple, and the practicability is strong.

Alternatively, in the up-down direction, one end of the frame body 21 away from the end of the vertical plate 202 is provided with a receiving groove 204, one end of the receiving groove 204 communicates with the front side space of the vertical plate 202, and the other end extends to the first connection portion 203 and/or extends and forms a communication port 2043 at the front end of the frame body 21; the flexible circuit board includes a middle portion 333 between the first portion 331 and the second portion 332, and the receiving groove 204 is for receiving the middle portion 333.

As shown in fig. 3, the vertical plate 202 is illustratively lower at its end and lower than the main control plate 31, the notch of the accommodating groove 204 faces upward, and the bottom of the accommodating groove 204 communicates with the front space of the vertical plate 202, so that the end of the first portion 331 can be placed into the front space of the vertical plate 202 through the communication and pressed against the vertical plate 202 by, for example, a conductive silicone button 521 described later.

As shown in fig. 6, the accommodating groove 204 may be provided to include a plurality of groove segments according to actual needs, and an area where the first connecting portion 203 is located is exemplarily shown by a thick solid line, which is located at one side of the vertical plate 202 along the left-right direction and is located near the front end, and the accommodating groove 204 includes, for example, a first groove segment 2041 and a second groove segment 2042, the first groove segment 2041 is provided to extend in the left-right direction and has one end in communication with the front space of the vertical plate 202, the second groove segment 2042 is provided to extend in the front-rear direction, one end of the second groove segment 2042 is in communication with one end of the first groove segment 2041 away from the front space, the other end is used to form a communication port 2043 at the front end of the frame body 21, and the middle portion 333 is accommodated in the accommodating groove 204 and is located at least partially outside the communication port 2043 through the communication port 2043, so that the accommodating and protecting of the middle portion 333 of the flexible circuit board is formed through the accommodating groove 204, and the layout of the flexible circuit board is reliable, and the practicability is strong. Of course, the number and layout of the groove segments are not limited thereto, and will not be described in detail herein.

As shown in fig. 7, the rack body 21 is provided with a caulking groove 201 with a notch facing forward, the vertical plate 202 is used for forming the groove bottom of the caulking groove 201, the front key module 52 comprises a conductive silica gel key 521 and a pressing piece, at least part of the conductive silica gel key 521 and the second circuit board 33 are sequentially arranged in the caulking groove 201 from front to back, and the conductive silica gel key 521 is embedded in the caulking groove 201 so as to press at least part (i.e., the first part 331 of the above embodiment) on the vertical plate 202; the pressing piece is at least partially accommodated in the caulking groove 201, and the pressing piece is movably connected with the frame body 21.

Specifically, the conductive silica gel key 521 is embedded in the caulking groove 201, and the conductive silica gel key 521 is limited by the sidewall of the caulking groove 201 along the left-right direction. Along the up-down direction, the side wall of the caulking groove 201 may be provided with a concave-convex structure, such as a guide chute 207 described later, the end of the conductive silica gel in the left-right direction may be provided with a concave-convex spigot, such as a convex structure, the concave-convex spigot and the concave-convex structure are limited in the up-down direction, for example, when the conductive silica gel key 521 is embedded in the caulking groove 201, the convex structure is located in the guide chute 207, and the side wall of the guide chute 207 along the up-down direction limits the up-down movement of the conductive silica gel key 521. Along the front-rear direction, the upper end of the conductive silica gel key 521 may be embedded into, for example, the first groove section 2041 of the accommodating groove 204 in the above embodiment, the lower end may be provided with a first limiting portion, the first limiting portion is provided with a first limiting hole 505, and the first limiting hole 505 is sleeved at the end of the riser 202, so as to limit the conductive silica gel key 521 from moving along the front-rear direction, the conductive silica gel key 521 may be provided with a positioning column, and the first portion 331 and the riser 202 may be provided with positioning holes matched with the positioning column, which will not be described in detail herein.

Optionally, the pressing piece includes a first pressing piece 522 and a second pressing piece 523 located below the first pressing piece 522, and the conductive silicone key 521 is provided with an upper conductive part and a lower conductive part; a sliding connection structure and an anti-falling connection structure for limiting the first pressing piece 522 from being separated from the frame body 21 are arranged between the first pressing piece 522 and the frame body 21; the upper end of the second pressing piece 523 is rotatably connected to the side wall of the caulking groove 201 in the left-right direction, and a restoring piece 6 is provided between the second pressing piece 523 and the rack body 21.

Specifically, the sliding connection structure includes a guide chute 207 and a guide rail 502, the guide chute 207 is disposed on a side wall of the caulking groove 201 along a left-right direction, the guide chute 207 is communicated with the caulking groove 201, the guide rail 502 is disposed at an inner end of the first pressing piece 522, and can be integrally connected with a trigger post for triggering a conductive part located above, the anti-falling connection structure can include a first anti-falling piece 501 and a second limiting hole 209, the first anti-falling piece 501 is disposed at left and right ends of the first pressing piece 522, the first pressing piece 522 is disposed in the second limiting hole 209 in a penetrating manner, and a hook structure is disposed at an end of the first anti-falling piece 501 and is used for being clamped with an edge of the second limiting hole 209.

When the first pressing piece 522 is not pressed, under the elastic force of the conductive silica gel key 521, the hook-shaped structure of the first anti-drop piece 501 is clamped with the edge of the second limiting hole 209, and when the first pressing piece 522 is pressed, the sliding guide rail 502 slides in the sliding guide groove 207 until the conductive part triggers the corresponding key function.

At this time, the first pressing piece 522 and the second pressing piece 523 are both mounted on the intermediate frame 2, and the mounting structure thereof is compact, and the reliability and the practicability are high.

Specifically, the side wall of the caulking groove 201 in the left-right direction is provided with a rotation shaft connection portion 205, and the second pressing piece 523 is provided with a rotation shaft 504, and the rotation shaft connection portion 205 is rotatably connected with the rotation shaft 504.

The reset element 6 is a torsion spring, which is sleeved on the rotating shaft 504, and two ends of the torsion spring are respectively connected with the second pressing element 523 and the frame body 21.

In a further alternative embodiment, the spindle connection 205 is provided with a downwardly directed bayonet 206, the spindle 504 entering or exiting the bayonet 206 from the bayonet 206, the width of the bayonet 206 being smaller than the diameter of the spindle 504.

Thus, the rotating shaft 504 of the second pressing member 523 can be conveniently assembled to the rotating shaft connecting portion 205, and the installation structure of the second pressing member 523 is simple and practical.

In a further alternative embodiment, the side wall of the caulking groove 201 along the left-right direction is further provided with a limiting surface structure 208, the limiting surface structure 208 is located above the front side of the rotating shaft connecting portion 205, the first pressing piece 522 is at least partially located on the front side of the limiting surface structure 208, the limiting surface of the limiting surface structure 208 is flush with or lower than the lower end surface of the first pressing piece 522, and when the reset piece 6 rotates upwards under the action of elastic reset force, the limiting surface of the limiting surface structure 208 is used for being abutted with the second pressing piece 523. For example, the spacing surface is 0-1mm from the lower end surface, 0-0.5mm.

In this way, the second pressing member 523 has a reliable limit in the up-down direction, and the limit surface structure 208 is substantially covered by the first pressing member 522, so that the structure in the up-down direction is compact, and the collision between the second pressing member 523 and the first pressing member 522 is avoided, and the mutual interference of the pressing actions of the two is avoided.

Optionally, the bottom shell 12 is formed with a cavity 121 with an opening facing upwards, and the top shell 11 covers the cavity 121 and surrounds the bottom shell 12 to form an inner cavity of the shell 1;

the bottom case 12 is provided with a stop structure 123, and when the front key module 52 is placed into the cavity 121 from the notch 122, the stop structure 123 is used for limiting the rotation shaft 504 from falling out of the bayonet 206 at the bayonet 206.

In this way, the rotation shaft 504 of the second pressing member 523 can be conveniently placed in or out of the rotation shaft connecting portion 205, the second pressing member 523 can be conveniently assembled on the intermediate frame 2, and the reliability of the assembly of the second pressing member 523 can be ensured after the assembly of the entire handle is completed.

Optionally, a second anti-falling part 503 is disposed at the top of the first pressing member 522, a hook-shaped structure is disposed at an inner end of the second anti-falling part 503, a second limiting portion 111 is disposed on the top shell 11, and the second limiting portion 111 is configured to be disposed on a path of forward movement of the hook-shaped structure.

In this way, the first pressing member 522 has the same anti-drop structure between the upper end and the top case 11, and the first pressing member 522 is not easily separated from the intermediate frame 2 due to the biasing pressing force or the like before the top case 11 and the second case are not separated, so that the reliability is high and the practicability is high.

Optionally, the top key module 51 includes a cross key 506, where the cross key 506 is disposed near the rear end of the housing 1 and is located in the active area of the thumb; the top surface of the front end of the cross key 506 is higher than the top surface of the rear end along the front-rear direction, and the top surface of the first end of the cross key 506 is higher than the top surface of the second end along the left-right direction, wherein the first end is positioned on one side of the second end far away from the calibrated thumb.

Illustratively, the thumb is the thumb of the left hand, where the front top surface of the cross key 506 is higher than the rear top surface and the right top surface is higher than the left top surface.

In this way, the cross key 506 is more ergonomic and is designed to match the range of motion of the thumb of the left hand with a front high back bottom right high left low.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present specification, descriptions of the terms "embodiment," "one embodiment," "some embodiments," "illustratively," and "one embodiment" and the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or embodiment is included in at least one embodiment or implementation of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same examples or implementations. Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or implementations.

The terms "first," "second," and the like are used 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. As such, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

Although the present disclosure is described above, the scope of protection of the present disclosure is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the scope of the utility model.

Claims (10)

1. The handle is characterized by comprising a shell (1), a middle frame (2), a circuit board (3), a rocker module (4) and a function button module (5); the middle frame (2) and the circuit board (3) are arranged in the shell (1), and the rocker module (4) and the functional button module (5) penetrate through the shell (1) and are electrically connected with the circuit board (3);

the shell (1) comprises a top shell (11) and a bottom shell (12); the circuit board (3) comprises a main control board (31) and a first circuit board (32) which are electrically connected, the main control board (31) is arranged on the middle frame (2), and the first circuit board (32) is arranged on the inner side of the top shell (11); the rocker module (4) penetrates through the top shell (11) and is electrically connected with the main control board (31);

the function button module (5) comprises a top button module (51) which is arranged on the top shell (11) in a penetrating mode and is electrically connected with the first circuit board (32), a front button module (52) which is arranged on the middle frame (2) and is electrically connected with the main control board (31), and a bottom button module (53) which is arranged on the bottom shell (12) in a penetrating mode and is electrically connected with the main control board (31), wherein a notch (122) used for allowing the front button module (52) to pass through is formed in the connecting position of the front part of the top shell (11) and/or the bottom shell (12).

2. Handle according to claim 1, characterized in that the main control board (31) is located at the side of the intermediate frame (2) facing the bottom shell (12), and that the intermediate frame (2) is provided with a via (210) for the passage of the rocker module (4).

3. Handle according to claim 1, characterized in that the circuit board (3) further comprises a second circuit board (33), the intermediate frame (2) comprises a frame body (21), a vertical plate (202) is arranged at the front part of the frame body (21), the vertical plate (202) is arranged at intervals with the front end surface of the frame body (21), the front key module (52) is connected with the frame body (21) at the front side of the vertical plate (202), the second circuit board (33) is at least partially positioned between the vertical plate (202) and the front key module (52), and the second circuit board (33) is electrically connected with the main control board (31).

4. A handle as claimed in claim 3, characterized in that the side of the frame body (21) where the main control board (31) is located is provided with a first connection part (203), the second circuit board (33) is a flexible circuit board, the flexible circuit board comprises a first part (331) and a second part (332) at two ends, the first part (331) is located between the riser (202) and the front key module (52) and is connected with the riser (202), and the second part (332) is connected with the first connection part (203) to be electrically connected with the main control board (31) at the first connection part (203).

5. Handle according to claim 4, characterized in that the end of the frame body (21) remote from the end of the riser (202) is provided with a receiving groove (204) in the up-down direction, one end of the receiving groove (204) is communicated with the front side space of the riser (202), and the other end extends to the first connecting part (203) and/or extends and forms a communication port (2043) at the front end of the frame body (21); the flexible circuit board comprises an intermediate portion (333) between the first portion (331) and the second portion (332), and the receiving slot (204) is configured to receive the intermediate portion (333).

6. A handle according to claim 3, wherein the frame body (21) is provided with a groove (201) with a notch facing forward, the vertical plate (202) is used for forming the groove bottom of the groove (201), the front key module (52) comprises a conductive silica gel key (521) and a pressing piece, and the conductive silica gel key (521) is embedded in the groove (201) so as to press the at least part of the second circuit board (33) on the vertical plate (202); the pressing piece is at least partially accommodated in the caulking groove (201), and the pressing piece is movably connected with the frame body (21).

7. The handle according to claim 6, wherein the pressing member comprises a first pressing member (522) and a second pressing member (523) located below the first pressing member (522), and the conductive silicone key (521) is provided with an upper and a lower conductive parts; a sliding connection structure and an anti-falling connection structure for limiting the first pressing piece (522) from being separated from the frame body (21) are arranged between the first pressing piece (522) and the frame body (21); the upper end of the second pressing piece (523) is rotationally connected with the side wall of the caulking groove (201) along the left-right direction, and a reset piece (6) is arranged between the second pressing piece (523) and the frame body (21).

8. The handle according to claim 7, wherein a rotation shaft connecting portion (205) is provided on a side wall of the caulking groove (201) in the left-right direction, a rotation shaft (504) is provided on the second pressing piece (523), and the rotation shaft connecting portion (205) is rotatably connected with the rotation shaft (504);

the rotating shaft connecting part (205) is provided with a bayonet (206) facing downwards, the rotating shaft (504) enters or exits from the bayonet (206), and the width of the bayonet (206) is smaller than the diameter of the rotating shaft (504);

and/or, the side wall of caulking groove (201) along control direction still is provided with spacing face structure (208), spacing face structure (208) are located pivot connecting portion (205) front side top, first press piece (522) are located at least partially spacing face structure (208)'s front side, spacing face of spacing face structure (208) with the lower terminal surface of first press piece (522) flush or be less than the lower terminal surface, when reset piece (6) upwards rotate under the elastic reset force effect, spacing face of spacing face structure (208) be used for with second press piece (523) butt.

9. Handle according to claim 8, wherein the bottom shell (12) is formed with a cavity (121) with an opening facing upwards, the top shell (11) being covered at the cavity (121) and surrounding the bottom shell (12) to form an inner cavity of the housing (1);

a stop structure (123) is arranged on the bottom shell (12), and when the front key module (52) is placed into the cavity (121) from the notch (122), the stop structure (123) is used for limiting the rotating shaft (504) to deviate from the bayonet (206) at the bayonet (206);

and/or, the top of first push piece (522) is provided with second anticreep spare (503), the inner of second anticreep spare (503) is provided with colludes the column structure, be provided with second spacing portion (111) on top shell (11), second spacing portion (111) are used for set up in collude the column structure and move forward on the route.

10. The handle according to claim 1, wherein the top key module (51) comprises a cross key (506), the cross key (506) being arranged close to the rear end position of the housing (1) and being located in the active area of the nominal thumb; the top surface of the front end of the cross key (506) is higher than the top surface of the rear end along the front-back direction, the top surface of the first end of the cross key (506) is higher than the top surface of the second end along the left-right direction, and the first end is positioned on one side of the second end far away from the calibrated thumb.