Omnibearing triggering type triggering device

Abstract

The utility model provides an omni-directional triggering type triggering device. The omni-directional triggering type triggering device comprises an electric switching assembly, a base assembly, a pressing assembly and a pressurization supporting mechanism. The electric switching assembly comprises a first lap joint piece and a second lap joint piece, and the multiple first wall pieces of the base assembly are arranged on the two opposite sides of the base piece in the second direction and extend close to the second lap joint piece in the first direction. The abutting piece of the pressing assembly abuts against the first lap joint piece, and the multiple second wall pieces are arranged on the two opposite sides of the pressing body in the second direction and extend in the first direction close to the first lap joint piece. The pressing support mechanism comprises a plurality of abutting protruding pieces and a plurality of abutting groove holes, wherein the abutting protruding pieces and the abutting groove holes are arranged on the first wall pieces and the second wall pieces. When force is applied to one side of the pressing body, the abutting protruding piece on the opposite side of the pressing body keeps abutting against the hole wall of the abutting groove hole, so that the abutting piece pushes the first lap joint piece to move in the first direction to make contact with the second lap joint piece.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of trigger devices for wearing portable devices, and in particular to a trigger device of omnidirectional trigger type. BACKGROUND

[0002] In some industries that need to manage goods, such as retail industry or logistics industry, workers need to scan the bar code of goods with a scanning device in order to carry out goods management, such as goods sorting, goods picking or goods counting. Nowadays, some manufacturers develop wearable scanners that are worn on the palm of the hand to facilitate the goods management operation, such as the Bluetooth wearable scanner of ZEBRA RS2100. The wearable device has a containing body and a trigger switch, and the worker wears the cloth wearable device on the palm of the hand, the scanner is placed in the containing body, and the worker presses the trigger switch to trigger the scanner to scan.

[0003] The existing containing body and trigger switch of the wearable device are shown in Figure 1 and Figure 2 The trigger switch A is connected to the containing body B through the wire C, the portable scanner is arranged in the containing body B, the worker operates the trigger switch A to start the portable scanner to scan, and the worker releases the trigger switch A to close the scanning of the portable scanner.

[0004] The existing trigger switch A includes a base A1, a limiting support A2 and a pressing body A3, a circuit board A4 and a switch spring A5 are arranged on the base A1, the limiting support A2 is arranged on the base A1 and surrounds the circuit board A4 and the switch spring A5, the top surface of the limiting support A2 is provided with an annular groove A21 for accommodating the pressing body A3, and the protruding pin of the pressing body A3 passes through the through hole A22 of the top surface of the limiting support A2 to abut against the switch spring A5.

[0005] The trigger switch A with such structure has a large number of components on the one hand, and on the other hand, if the pressing position is too close to the edge, only a slight force is needed, the edge of the pressing body A3 will move downward to be stopped by the groove wall of the annular groove A21, so that the force cannot be increased any more, and the too small force cannot overcome the pressure required to move the switch spring A5, so that the edge of the trigger switch A often forms a dead point for pressing and is not conducive to the operation of triggering the scanner. CONTENT OF THE UTILITY MODEL

[0006] In view of the above-mentioned shortcomings of the prior art, the purpose of the present application is to provide a trigger device of omnidirectional trigger type to solve the problem of multiple dead points caused by the trigger switch due to the pressing position being too far outside.

[0007] To achieve the above object and other related objects, the present application provides a full-compass trigger type trigger device, which comprises an electric switching assembly, a base assembly, a pressing assembly and a pressurizing support mechanism. The electric switching assembly comprises a circuit board, a first lapping piece and a second lapping piece electrically connected with the circuit board, the first lapping piece and the second lapping piece have a certain distance along a first direction perpendicular to the circuit board, the first lapping piece moves to contact with the second lapping piece to form a conduction state or separates from the second lapping piece to form an open circuit state along the first direction. The base assembly comprises a base piece and a plurality of first wall pieces, the base piece supports the second lapping piece, the plurality of first wall pieces are arranged on opposite sides of the base piece in a second direction and a third direction and extend close to the second lapping piece along the first direction, the first direction, the second direction and the third direction are perpendicular to each other. The pressing assembly comprises a pressing body, an abutting piece and a plurality of second wall pieces, the abutting piece extends from the pressing body close to the first lapping piece along the first direction and abuts against the first lapping piece, the plurality of second wall pieces are arranged on opposite sides of the pressing body in the second direction and the third direction and extend close to the first lapping piece along the first direction. The pressurizing support mechanism is arranged on the plurality of first wall pieces and the plurality of second wall pieces, the pressurizing support mechanism comprises a plurality of abutting protrusions and a plurality of abutting grooves, the plurality of abutting protrusions respectively abut against hole walls of the plurality of abutting grooves in the first direction. One side of the pressing body on which force is applied is defined as a force application side, and an opposite side of the pressing body to the force application side is defined as an abutting side, at least one abutting protrusion of the abutting side abuts against the hole wall of the abutting groove, so that the abutting piece pushes the first lapping piece to move along the first direction to contact with the second lapping piece. The abutting protrusion extends from a side of the abutting groove close to the electric switching assembly to a side of the abutting groove away from the electric switching assembly.

[0008] Optionally, the plurality of abutting protrusions are respectively arranged on the plurality of first wall pieces and the plurality of abutting grooves are respectively arranged on the plurality of second wall pieces; the plurality of second wall pieces are connected with each other to form an extending peripheral wall.

[0009] Optionally, the plurality of abutting protrusions abut against the hole walls of the abutting grooves close to the electric switching assembly.

[0010] Optionally, each abutting protrusion is arranged at an end of the first wall piece, and the end of the first wall piece has a retreat distance from the pressing body.

[0011] Optionally, the plurality of abutting protrusions are respectively arranged on the plurality of second wall pieces and the plurality of abutting grooves are respectively arranged on the plurality of first wall pieces; the plurality of first wall pieces are connected with each other to form an extending peripheral wall.

[0012] Optionally, the plurality of abutting protrusions abut against the hole walls of the abutting grooves away from the electric switching assembly.

[0013] Optionally, each abutting protrusion is arranged at an end of the second wall piece, and the end of the second wall piece has a retreat distance from the base piece.

[0014] Optionally, the base member comprises a plurality of support ribs extending along the second direction and / or the third direction and supporting the second clamping member.

[0015] Optionally, the base member further comprises a plurality of positioning posts extending away from the support ribs along the first direction, the second clamping member has a plurality of positioning holes, the plurality of positioning posts pass through the plurality of positioning holes to limit the second clamping member on the base member in the second direction and the third direction, and the base member further comprises a plurality of clamping members arranged on opposite sides of the plurality of support ribs and abutting against the second clamping member to limit the second clamping member on the base member in the first direction.

[0016] Optionally, the electrical switching assembly further comprises a first wire electrically connected to the first clamping member and a second wire electrically connected to the second clamping member, the base member further comprises two wire grooves formed between the plurality of support ribs and the plurality of clamping members, and the first wire and the second wire respectively enter the two wire grooves of the base member via the through holes.

[0017] Optionally, the electrical switching assembly further comprises a device accommodating assembly comprising an accommodating member, an electrical connecting member, and a positioning member, the accommodating member has a bottom wall and a peripheral wall connected to form an accommodating groove, and a clamping groove is formed in the peripheral wall and communicates with the accommodating groove, the electrical switching assembly further comprises a first wire electrically connected to the first clamping member and a second wire electrically connected to the second clamping member, the electrical connecting member connects the first wire and the second wire and is combined with the positioning member, the positioning member is clamped in the clamping groove to be positioned in the accommodating member, and at least part of the electrical connecting member is exposed from the accommodating groove.

[0018] Optionally, the accommodating groove and the clamping groove are open on opposite sides of the accommodating member, the clamping groove comprises two first clamping portions arranged on opposite sides thereof, the positioning member comprises two second clamping portions arranged on opposite sides thereof and a stress deformation gap between the two second clamping portions, the distance between the two first clamping portions is smaller than the distance between the two second clamping portions, the positioning member is stress-deformed at the stress deformation gap to be clamped in the clamping groove, the two first clamping portions and the two second clamping portions are step-shaped structures matched with each other, and the second clamping portion close to the stress deformation gap has a guide inclined surface.

[0019] Optionally, the positioning member further comprises a combination groove formed on the surface of the positioning member close to the accommodating groove of the accommodating member, and the electrical connecting member is positioned in the combination groove.

[0020] Optionally, the electrical connecting member comprises an electrical connecting member body and two electrical connecting structures arranged on the surface of the electrical connecting member body, the electrical connecting member body is positioned in the combination groove, and the two electrical connecting structures extend into the accommodating groove.

[0021] Optionally, the device accommodating assembly comprises a wire positioning member, the accommodating member further comprises a wire positioning groove formed in the bottom wall of the accommodating member, the first wire and the second wire are combined with the wire positioning member, and the part of the electrical connecting member connected with the first wire and the second wire abuts against the wire positioning member, and the wire positioning member is combined with the wire positioning groove through the structure of configuration cooperation.

[0022] As described above, the present application has the following beneficial effects:

[0023] The omnibearing trigger type trigger device of the present application, by setting a plurality of first wall members on the opposite sides of the base member of the base assembly, a plurality of second wall members on the opposite sides of the pressing body of the pressing assembly, the plurality of first wall members correspond to the plurality of second wall members, and the pressurizing support mechanism is arranged on the plurality of first wall members and the plurality of second wall members, and the plurality of abutting convex pieces of the pressurizing support mechanism respectively abut on the hole walls of the plurality of abutting groove holes. When the user exerts force on the exertion side of one side of the pressing body, at least one abutting convex piece on the abutting side opposite to the exertion side in the pressing body remains abutting on the hole wall of the abutting groove hole, that is, even if the force is exerted on the position close to the edge of the pressing body, the exertion side of the pressing body will not be directly moved until being stopped by the base member, and the user can continuously increase the exertion force to finally overcome the exertion force required by the first lapping piece, so that the abutting piece pushes the first lapping piece to move into contact with the second lapping piece. Thus, the dead point of operation can be avoided in all directions to realize omnidirectional triggering. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A perspective view of an accommodating body and a trigger switch of a portable scanner shown as prior art.

[0025] Figure 2 A perspective exploded view of an accommodating body and a trigger switch shown as Figure 1 .

[0026] Figure 3 A perspective view of an omnibearing trigger type trigger device shown as the first embodiment of the present application.

[0027] Figure 4 A perspective exploded view of an omnibearing trigger type trigger device shown as Figure 3 .

[0028] Figure 5 A perspective view of an omnibearing trigger type trigger device shown as Figure 3 from another angle.

[0029] Figure 6 A sectional view along the line A-A shown as Figure 3 .

[0030] Figure 7 A sectional view along the line B-B shown as Figure 3 .

[0031] Figure 8 A cross-sectional view along the line C-C. Figure 7 A schematic view of the pressing body of the pressing assembly pressing on one side.

[0032] Figure 9 A cross-sectional view along the line C-C. Figure 3 A cross-sectional view along the line C-C.

[0033] Figure 10 A perspective view of the omnidirectional trigger type trigger device according to the second embodiment of the present application.

[0034] Figure 11 A perspective exploded view of the omnidirectional trigger type trigger device according to the second embodiment of the present application. Figure 10 A perspective exploded view of the omnidirectional trigger type trigger device according to the second embodiment of the present application.

[0035] Figure 12 A perspective view of the omnidirectional trigger type trigger device according to the second embodiment of the present application. Figure 10 A perspective view of the omnidirectional trigger type trigger device according to the second embodiment of the present application.

[0036] Figure 13 A cross-sectional view along the line D-D. Figure 10 A cross-sectional view along the line D-D.

[0037] Figure 14 A cross-sectional view along the line E-E. Figure 10 A cross-sectional view along the line E-E.

[0038] Figure 15 A schematic view of the pressing body of the pressing assembly pressing on one side. Figure 14 A schematic view of the pressing body of the pressing assembly pressing on one side.

[0039] Figure 16 A cross-sectional view along the line F-F. Figure 10 A cross-sectional view along the line F-F.

[0040] Explanation of component numbers

[0041] 1: omnidirectional trigger type trigger device; 10: electrical switching assembly; 11: first lapping piece; 12: second lapping piece; 13: first wire; 14: second wire; 15: circuit board; 20: base assembly; 21: base piece; 22: first wall piece; 30: pressing assembly; 31: pressing body; 32: abutting piece; 33: second wall piece; 40: pressure supporting mechanism; 41: abutting convex piece; 42: abutting slot hole; 50: device containing assembly; 51: containing piece; 52: electrical connecting piece; 53: positioning piece; 54: wire positioning piece; 151: positioning hole; 211: base piece body; 212: support convex rib; 213: positioning column; 214: buckle piece; 215: wire slot; 216: through hole; 511: bottom wall; 511a: slotted; 512: outer peripheral wall; 513: containing slot; 514: clamping slot; 515: wire positioning slot; 521: electrical connecting piece body; 522: electrical connecting structure; 531: second clamping portion; 532: stress deformation notch; 533: combination slot; 5141: first clamping portion; 5311: guide inclined surface; A: trigger switch; A1: base; A2: limiting support body; A3: pressing body; A4: circuit board; A5: switch spring piece; B: containing body; C: wire; D: retreat distance; L1: first direction; L2: second direction; L3: third direction; P1: force applying side; P2: abutting side DETAILED DESCRIPTION

[0042] The present application is described herein with reference to specific embodiments thereof which are illustrated in the attached drawings. These embodiments are described in detail to enable practitioners in the art to practice the application in various embodiments, and it is understood that the descriptions given herein are not to be taken as limiting the application. Although specific embodiments of the application can be illustrated and described herein, it is well understood that various present embodiments are not limited to the subject matter specifically described herein exemplifications of the inventive subject matter but include any and all implementations within the spirit and scope of the present application as delineated in the claims.

[0043] For the sake of convenience, the terms "under", "below", "less than", "beneath", "above", "greater than", and the like can be used herein to describe one component or feature's relationship to another component or feature as illustrated in the figures. It will be understood that these spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures.

[0044] In this application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and other terms should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two components or the interaction relationship between two components, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0045] Please refer to Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 , wherein Figure 3 is a perspective view of the omnidirectional trigger type trigger device of the first embodiment of the present application, Figure 4 is an exploded perspective view of the omnidirectional trigger type trigger device of Figure 3 , Figure 5 is a perspective view of the omnidirectional trigger type trigger device of Figure 3 from another angle, Figure 6 is a sectional view of Figure 3 along the line A-A, Figure 7 is a sectional view of Figure 3 along the line B-B. As shown in the figure, the omnidirectional trigger type trigger device 1 of the present embodiment comprises an electric switching assembly 10, a base assembly 20, a pressing assembly 30 and a pressurizing support mechanism 40. The omnidirectional trigger type trigger device 1 further comprises a device accommodating assembly 50 for accommodating electronic devices, such as portable scanners. Here, the first direction L1 is defined as the vertical direction, and the second direction L2 and the third direction L3 are defined as two directions perpendicular to each other in the horizontal plane, i.e. the first direction L1 is perpendicular to the second direction L2 and the third direction L3. The second direction L2 of the present embodiment corresponds to the long edge direction of the base assembly 20 and the pressing assembly 30, and the third direction L3 of the present embodiment corresponds to the short edge direction of the base assembly 20 and the pressing assembly 30.

[0046] The electric switching assembly 10 comprises a first lapping piece 11, a second lapping piece 12, a first wire 13 electrically connected to the first lapping piece 11, and a second wire 14 electrically connected to the second lapping piece 12. The first lapping piece 11 and the second lapping piece 12 are arranged on a circuit board 15. The first lapping piece 11 in this embodiment is an arc-shaped spring piece and protrudes away from the second lapping piece 12 along a first direction L1. The second lapping piece 12 is a contact structure arranged on the circuit board 15. The first lapping piece 11 is arranged above the second lapping piece 12 along the first direction L1. The edge of the first lapping piece 11 is arranged on the circuit board 15, and the arc-shaped spring of the first lapping piece 11 is at a predetermined distance from the second lapping piece 12. The first wire 13 and the second wire 14 are electrically connected to the circuit board 15 and form electrical connections with the first lapping piece 11 and the second lapping piece 12, respectively, through the circuit board 15. The first lapping piece 11 is moved downward along the first direction L1 to contact the second lapping piece 12, so that the first wire 13 and the second wire 14 form a conduction state. Alternatively, the first lapping piece 11 is moved upward along the first direction L1 to separate from the second lapping piece 12, so that the first wire 13 and the second wire 14 form an open circuit state.

[0047] The base assembly 20 comprises a base piece 21 and a plurality of first wall pieces 22. The base piece 21 supports the circuit board 15, i.e., supports the first lapping piece 11 and the second lapping piece 12. The plurality of first wall pieces 22 extend from the edge of the base piece 21 along the first direction L1 towards the electric switching assembly 10, and the plurality of first wall pieces 22 are arranged on opposite sides of the base piece 21 in pairs at least in the second direction L2 and the third direction L3. The plurality of first wall pieces 22 in this embodiment are connected to each other to form an extended peripheral wall.

[0048] The base member 21 comprises a base member body 211, a plurality of support ribs 212, a plurality of positioning posts 213 and a plurality of buckle members 214. The base member body 211 is a bottom plate structure, the plurality of support ribs 212 are arranged on the base member body 211 and extend in the second direction or / and the third direction to support the circuit board 15, i.e. support the first lapping member 11 and the second lapping member 12. The plurality of positioning posts 213 extend away from the base member body 211 and the support ribs 212 in the first direction L1, the circuit board 15 has a plurality of positioning holes 151, the plurality of positioning posts 213 pass through the plurality of positioning holes 151, so that the circuit board 15, the first lapping member 11 and the second lapping member 12 are limited in the second direction L2 and the third direction L3 on the base member 21. The plurality of buckle members 214 are arranged on opposite sides of the plurality of support ribs 212 and away from the base member body 211 in the first direction L1, the end of the buckle member 214 is a barb structure and abuts the circuit board 15, so that the circuit board 15, the first lapping member 11 and the second lapping member 12 are limited in the first direction L1 on the base member 21. In this way, the circuit board 15 is limited in the first direction L1, the second direction L2 and the third direction L3 by the support ribs 212, the positioning posts 213 and the buckle members 214.

[0049] The base member 21 further comprises two wire grooves 215 formed between the plurality of support ribs 212 and the plurality of buckle members 214, a through hole 216 is formed between two adjacent first wall members 22, the through hole 216 in the present embodiment is located on one side of the second direction L2, the first wire 13 and the second wire 14 enter the two wire grooves 215 of the base member 21 through the through hole 216. In this way, the circuit board 15 mounted on the support ribs 212 can cover and abut the first wire 13 and the second wire 14 at the same time, the circuit board 15 is limited in the first direction L1, the second direction L2 and the third direction L3 by the support ribs 212, the positioning posts 213 and the buckle members 214, and the first wire 13 and the second wire 14 are also limited in the first direction L1 at the same time. So that the base member 21 also plays a role of wire arrangement for the first wire 13 and the second wire 14.

[0050] The pressing assembly 30 comprises a pressing body 31, an abutting member 32 and a plurality of second wall members 33. The pressing body 31 is a plate structure, the abutting member 32 is arranged on the surface of the pressing body 31 and approaches the electrical switching assembly 10 in the first direction L1 and abuts the first lapping member 11, the abutting member 32 in the present embodiment is columnar and arranged at the center of the pressing body 31, and the abutting member 32 abuts one contact position of the first lapping member 11. The plurality of second wall members 33 are arranged on opposite sides of the pressing body 31 in the second direction L2 and the third direction L3 and extend away from the base assembly 20 in the first direction L1.

[0051] The pressing body 31 of the present embodiment is smaller in size than the base member 21, so when the pressing assembly 30 is combined with the base assembly 20, the second wall member 33 is closer to the electrical switching assembly 10 than the first wall member 22. That is, the second wall member 33 is located inside the first wall member 22.

[0052] The pressurizing support mechanism 40 is provided on the plurality of first wall members 22 and the plurality of second wall members 33, and includes a plurality of abutting protrusions 41 and a plurality of abutting grooves 42, the plurality of abutting protrusions 41 respectively abutting on the hole walls of the plurality of abutting grooves 42 in the first direction L1. The plurality of abutting protrusions 41 of the present embodiment are respectively provided on the plurality of second wall members 33 and the plurality of abutting grooves 42 are respectively provided on the plurality of first wall members 22. The abutting protrusions 41 are in the shape of hooks, and since the second wall member 33 is closer to the electrical switching assembly 10 than the first wall member 22, that is, the second wall member 33 is located inside the first wall member 22, the abutting protrusions 41 extend from the side of the abutting grooves 42 closer to the electrical switching assembly 10 to the side farther away from the electrical switching assembly 10. The abutting protrusions 41 of the present embodiment abut on the groove walls of the abutting grooves 42 on the side farther away from the base member body 211, and the end of the second wall member 22 has a retreat distance D from the base member body 211.

[0053] Please refer to Figure 8 , which is Figure 7 a schematic view of the pressing body of the pressing assembly of the present embodiment pressing from one side. When the user applies force to one side of the pressing body 31, defined as the force application side P1, the side of the pressing body 31 opposite to the force application side is defined as the abutting side P2, at least one abutting protrusion 41 of the abutting side P2 remains abutting on the hole wall of the abutting groove 42, so that the user can continuously increase the force to finally make the abutting member 32 push the first lapping member 11 to move along the first direction L1 to contact the second lapping member 12.

[0054] Please refer to Figure 9 , which is Figure 3 a sectional view along the line C-C. The device accommodating assembly 50 includes an accommodating member 51, an electrical connecting member 52 and a positioning member 53. The accommodating member 51 has a bottom wall 511 and a peripheral wall 512, the bottom wall 511 is connected with the peripheral wall 512 to form an accommodating groove 513, a clamping groove 514 is formed on the peripheral wall 512, the accommodating groove 513 and the clamping groove 514 are open on opposite sides of the accommodating member 51, and the inner surface of the peripheral wall 512 of the accommodating member 51 is provided with two grooves 511a, so that the clamping groove 514 and the accommodating groove 513 are in communication.

[0055] The electrical connector 52 connects the first wire 13 and the second wire 14 and is combined with the positioning member 53. The electrical connector 52 includes an electrical connector body 521 and two electrical connection structures 522 provided on the surface of the electrical connector body 521. The positioning member 53 includes a combination groove 533 formed on the surface of the positioning member 53 close to the accommodation groove 513 of the accommodation member 51, the electrical connector 52 is positioned in the combination groove 533, and the two electrical connection structures 522 extend into the accommodation groove 513.

[0056] The positioning member 53 is combined with the combination groove 514 and positioned in the accommodation member 51. The combination groove 514 includes two first buckling portions 5141 provided on the opposite sides thereof, the positioning member 53 includes two second buckling portions 531 provided on the opposite sides thereof and a stress deformation gap 532 located between the two second buckling portions. The two first buckling portions 5141 and the two second buckling portions 531 are step-shaped structures matched with each other, and the distance between the two first buckling portions 5141 is smaller than the distance between the two second buckling portions 531. Therefore, when the positioning member 53 is combined with the combination groove 514, the second buckling portion 531 away from the stress deformation gap 532 is first combined with one first buckling portion 5141 of the combination groove 514, and then the positioning member 53 is rotated to make the second buckling portion 531 close to the stress deformation gap 532 combined with the corresponding first buckling portion 5141, the positioning member 53 generates stress deformation at the stress deformation gap 532, so that the positioning member 53 is combined with the combination groove 514. The second buckling portion 531 close to the stress deformation gap 532 of the positioning member 53 forms a guide inclined surface 5311, when the second buckling portion 531 is pushed into the combination groove 514, the guide inclined surface 5311 abuts against the end edge of the first buckling portion 5141 to smoothly push the stress deformation gap 532 to generate stress deformation, and finally make the second buckling portion 531 combined with the corresponding first buckling portion 5141.

[0057] As shown in Figure 4 and Figure 5 The device accommodation assembly 50 further includes a wire positioning member 54, and the accommodation member 51 further includes a wire positioning groove 515 formed on the bottom wall 511 of the accommodation member 51. The first wire 13 and the second wire 14 are combined with the wire positioning member 54, for example, in an integrated structure formed by an injection molding process. The part of the electrical connector 52 connected with the first wire 13 and the second wire 14 abuts against the wire positioning member 54, and the wire positioning member 54 is combined with the wire positioning groove 515 through a structure matched in shape.

[0058] Please refer to Figures 10 to 16, which are the drawings of the omnidirectional trigger device of the second embodiment of the present application. The present embodiment has some same structure as the first embodiment, thus the same components are given the same symbols and the description thereof is omitted. The difference between the present embodiment and the first embodiment is that the size of the pressing body 31 of the present embodiment is larger than the size of the base member 21, thus when the pressing assembly 30 is combined with the base assembly 20, the second wall members 33 are farther away from the electrical switching assembly 10 than the first wall members 22, i.e. the first wall members 22 are located inside the second wall members 33. In addition, the plurality of abutting protrusions 41 are respectively arranged on the plurality of first wall members 22 and the plurality of abutting grooves 42 are respectively arranged on the plurality of second wall members 33, due to the first wall members 22 being located inside the second wall members 33, the abutting protrusions 41 extend from the side of the abutting grooves 42 close to the electrical switching assembly 10 to the side far away from the electrical switching assembly 10, the abutting protrusions 41 also abut on the hole walls of the abutting grooves 42 in the first direction L1, the abutting protrusions 41 of the present embodiment abut on the hole walls of the abutting grooves 42 close to the base member 21, and the ends of the first wall members 22 have a retreat distance with the pressing body 31.

[0059] As shown in Figure 15 , when the user applies force on one side of the pressing body 31 defined as the force application side P1, the side of the pressing body 31 opposite to the force application side is defined as the abutting side P2, at least one abutting protrusion 41 of the abutting side P2 keeps abutting on the hole wall of the abutting groove 42, so that the user can continuously increase the force until the abutting member 32 pushes the first lapping member 11 to move along the first direction L1 to contact the second lapping member 12.

[0060] The omnidirectional trigger device of the present application, by arranging a plurality of first wall members on the opposite sides of the base member of the base assembly, arranging a plurality of second wall members on the opposite sides of the pressing body of the pressing assembly, the plurality of first wall members correspond to the plurality of second wall members, and the pressurization supporting mechanism is arranged on the plurality of first wall members and the plurality of second wall members, the plurality of abutting protrusions of the pressurization supporting mechanism respectively abut on the hole walls of the plurality of abutting grooves. When the user applies force on the force application side of one side of the pressing body, at least one abutting protrusion of the abutting side of the pressing body opposite to the force application side keeps abutting on the hole wall of the abutting groove, even if the force is applied at the position close to the edge of the pressing body, the force application side of the pressing body will not directly move until being stopped by the base member, the user can continuously increase the force until overcoming the force required by the first lapping member, so that the abutting member pushes the first lapping member to move to contact the second lapping member. In this way, the dead point of operation can be avoided in all directions to realize omnidirectional triggering.

[0061] The above embodiments are only illustrative of the principles of the present application and its effects, and are not intended to limit the present application. Any modification or change made by any person skilled in the art without departing from the spirit and scope of the present application shall be covered by the claims of the present application.

Claims

1. A full trigger trigger device, characterized in that ,including: an electrical switching assembly including a circuit board, a first lapping member and a second lapping member electrically connected to the circuit board, the first lapping member having a predetermined distance from the second lapping member along a first direction perpendicular to the circuit board, the first lapping member moving into contact with the second lapping member along the first direction to form a conduction state or separating from the second lapping member to form an open state; a base assembly including a base member supporting the second lapping member and a plurality of first wall members disposed on opposite sides of the base member along a second direction and a third direction and extending toward the second lapping member along the first direction, the first direction, the second direction and the third direction being perpendicular to each other; a pressing assembly including a pressing body, an abutting member extending from the pressing body toward the first lapping member along the first direction and abutting against the first lapping member, and a plurality of second wall members disposed on opposite sides of the pressing body along the second direction and the third direction and extending toward the first lapping member along the first direction; a pressurized support mechanism disposed on the plurality of first wall members and the plurality of second wall members, the pressurized support mechanism including a plurality of abutting protrusions and a plurality of abutting grooves, the plurality of abutting protrusions respectively abutting against hole walls of the plurality of abutting grooves along the first direction; wherein a force is applied to one side of the pressing body, at least one abutting protrusion on a side of the pressing body opposite to the side to which the force is applied abuts against a hole wall of the abutting groove, so that the abutting member pushes the first lapping member to move along the first direction into contact with the second lapping member; wherein the abutting protrusion extends from a side of the abutting groove close to the electrical switching assembly to a side of the abutting groove away from the electrical switching assembly.

2. The omnidirectional trigger-type trigger device according to claim 1, characterized in that the plurality of abutting protrusions are respectively disposed on the plurality of first wall members and the plurality of abutting grooves are respectively disposed on the plurality of second wall members; and the plurality of second wall members are connected to each other to form an extending peripheral wall.

3. The omnidirectional trigger-type trigger device according to claim 2, characterized in that the plurality of abutting protrusions abut against the hole walls of the abutting groove close to the electrical switching assembly.

4. The omnidirectional trigger-type trigger device according to claim 2, characterized in that each abutting protrusion is disposed at an end of the first wall member, and the end of the first wall member has a retreat distance from the pressing body.

5. The omnidirectional trigger-type trigger device according to claim 1, characterized by the plurality of abutting protrusions are respectively disposed on the plurality of second wall members and the plurality of abutting grooves are respectively disposed on the plurality of first wall members; and the plurality of first wall members are connected to each other to form an extending peripheral wall.

6. The omnidirectional trigger-type trigger device according to claim 5, characterized in that the plurality of abutting protrusions abut against the hole walls of the abutting groove away from the electrical switching assembly.

7. The omnidirectional trigger-type trigger device according to claim 1, characterized in that each abutting protrusion is disposed at an end of the second wall member, and the end of the second wall member has a retreat distance from the base member.

8. The omnidirectional trigger-type trigger device according to claim 1, characterized in that the base member includes a plurality of supporting protrusions extending along the second direction and / or the third direction and supporting the second lapping member.

9. The omnidirectional trigger-type trigger device according to claim 8, characterized in that ,The base member further comprises a plurality of positioning posts extending away from the support ribs in the first direction, the circuit board has a plurality of positioning holes, the plurality of positioning posts pass through the plurality of positioning holes, so that the electrical switching assembly is limited in the second direction and the third direction on the base member, the base member further comprises a plurality of buckle members arranged on opposite sides of the plurality of support ribs and abutting the circuit board, so that the electrical switching assembly is limited in the first direction on the base member.

10. The omnidirectional trigger-type trigger device according to claim 9, characterized in that ,The electrical switching assembly further comprises a first wire electrically connected to the first lap joint member and a second wire electrically connected to the second lap joint member, the base member further comprises two wire grooves formed between the plurality of support ribs and the plurality of buckle members, and a through hole is formed between two adjacent first wall members, the first wire and the second wire respectively enter the two wire grooves of the base member through the through hole.

11. The omnidirectional trigger trigger device of any one of claims 1-9, wherein ,The electrical switching assembly further comprises a first wire electrically connected to the first lap joint member and a second wire electrically connected to the second lap joint member, the base member further comprises two wire grooves formed between the plurality of support ribs and the plurality of buckle members, and a through hole is formed between two adjacent first wall members, the first wire and the second wire respectively enter the two wire grooves of the base member through the through hole.

12. The omnidirectional trigger-type trigger device according to claim 11, characterized in that ,The electrical switching assembly further comprises a first wire electrically connected to the first lap joint member and a second wire electrically connected to the second lap joint member, the base member further comprises two wire grooves formed between the plurality of support ribs and the plurality of buckle members, and a through hole is formed between two adjacent first wall members, the first wire and the second wire respectively enter the two wire grooves of the base member through the through hole.

13. The omnidirectional trigger-type trigger device according to claim 12, characterized in that ,The accommodation groove and the clamping groove are open on opposite sides of the accommodation member, the clamping groove comprises two first buckle portions arranged on opposite sides thereof, the positioning member comprises two second buckle portions arranged on opposite sides thereof and a stress deformation gap between the two second buckle portions, the distance between the two first buckle portions is smaller than the distance between the two second buckle portions, the positioning member is stress deformed at the stress deformation gap, so that the positioning member is clamped in the clamping groove, the two first buckle portions and the two second buckle portions are step structures matched with each other, and the second buckle portion close to the stress deformation gap has a guide slope.

14. The omnidirectional trigger-type trigger device according to claim 13, characterized in that ,The positioning member further comprises a combination groove formed on the surface of the positioning member close to the accommodation groove of the accommodation member, and the electrical connecting member is positioned in the combination groove.

15. The omnidirectional trigger-type trigger device of claim 14, wherein ,The electrical connecting member comprises an electrical connecting member body and two electrical connecting structures arranged on the surface of the electrical connecting member body, the electrical connecting member body is positioned in the combination groove, and the two electrical connecting structures extend into the accommodation groove. ,The device accommodating assembly comprises a wire positioning member, the accommodation member further comprises a wire positioning groove formed on the bottom wall of the accommodation member, the first wire and the second wire are combined with the wire positioning member, and the part of the electrical connecting member connected with the first wire and the second wire abuts against the wire positioning member, the wire positioning member is combined with the wire positioning groove through the structure of the form fit.

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