Arc-shaped toggle type key device

Abstract

The utility model relates to the technical field of arc-shaped toggle keys, and discloses an arc-shaped toggle type key device, which comprises a shell, an on-off key and a toggle piece, the shell is provided with an arc-shaped shell part, the arc-shaped shell part is arc-shaped, the toggle piece comprises a toggle seat and a toggle key, the toggle seat is respectively butted with the toggle key and the on-off key, the toggle seat switches gears of the on-off key under the action of toggle power, and the toggle key is connected with the toggle seat. The dialing key is used for receiving dialing force; the arc shell part is provided with a plurality of shell blocking grooves, the shell blocking grooves correspond to different gears, the shifting seat is provided with a shifting block, and the shifting block is embedded into or separated from the shell blocking grooves. The arc shell part is in an arc shape, a user can control the shifting piece in the arc direction, switching of different gears is achieved, the control range is larger, meanwhile, the control limitation is small, and user control is facilitated. Moreover, under the matching action of the shifting block and the shell blocking grooves, the user applies shifting force to enable the shifting block to be embedded in the different shell blocking grooves, gear positioning is achieved, the user can switch different gears conveniently, and the control feeling and the experience feeling are better.

Description

TECHNICAL FIELD

[0001] The utility model discloses arc shape technical field of stirring button, concretely arc shape stirring type button device. BACKGROUND

[0002] Electronic product is the relevant product of the working foundation of electric energy, mainly includes: children's electric toys, thinking machine, electronic learning machine etc.;Electronic product includes pressing button and stirring button etc., and the stirring button is controlled to the electronic product through the stirring mode.

[0003] At present, the arc stirring button has more control and experience, for example, the prior art with the authorization announcement No. CN220138189U discloses an arc stirring switch, which comprises: a rocker switch having a button capable of switching the rocker switch to an electrical state;A lever key, including a key body with an arc-shaped upper end face, an operating part arranged on the upper end face of the key body, and an actuating part fixedly connected to the lower side of the key body, the actuating part has an arc-shaped sliding groove, a first actuating surface and a second actuating surface adjacent to the first actuating surface;A fixed shaft is arranged through the arc-shaped sliding groove;When the fixed shaft is located at the first position at the upper end of the arc-shaped sliding groove, the first actuating surface abuts against the button to switch the rocker switch to the first electrical state;When the fixed shaft is switched to the second position at the lower end of the arc-shaped sliding groove, the second actuating surface abuts against the button to switch the rocker switch to the second electrical state.

[0004] In the prior art, the arc stirring button lacks gear positioning when performing arc stirring operation, and cannot meet the needs of different gear switching. INVENTION CONTENTS

[0005] The utility model discloses arc shape stirring type button device, aims at solving the problem that the arc stirring button lacks gear positioning in the prior art.

[0006] The utility model discloses arc shape stirring type button device, aims at solving the problem that the arc stirring button lacks gear positioning in the prior art.

[0007] Further, the toggle seat comprises a toggle piece and a toggle column, the inner end of the toggle piece and the toggle column are in butt joint arrangement, the outer end of the toggle piece is in butt joint with the toggle key, the toggle piece is in flat laying abutment arrangement with the arc shell part.

[0008] Further, the toggle piece comprises a main piece part and a piece strip part, the main piece part and the piece strip part are in butt joint arrangement, the main piece part is in butt joint with the toggle column and the toggle key respectively; the main piece part and the piece strip part form a hollow groove therebetween, the piece strip part is in butt joint arrangement with the toggle block.

[0009] Further, the piece strip part is in arc arrangement, the piece strip part is in flat laying abutment arrangement with the arc shell part, and the middle part of the piece strip part is in butt joint arrangement with the toggle block.

[0010] Further, the arc shell part comprises a shell strip plate, the shell strip plate is in long strip and arc arrangement, the shell strip plate forms each shell blocking groove; the shell strip plate has an entry inclined surface and an exit inclined surface, the inner end of the entry inclined surface and the inner end of the exit inclined surface are in butt joint and between adjacent shell blocking grooves, the outer end of the entry inclined surface and the outer end of the exit inclined surface are in inclined extension arrangement in a direction away from the piece strip part.

[0011] Further, the arc-shaped toggle type key device comprises a plurality of the key and a plurality of the toggle piece, each toggle piece corresponds to each key and is in butt joint arrangement, two toggle pieces are in flat laying abutment arrangement with the arc shell part synchronously; the arc shell part comprises two shell strip plates, the two shell strip plates are in spaced corresponding arrangement, the two shell strip plates correspond to the two toggle pieces.

[0012] Further, the outer end of the toggle block is in arc shape arrangement.

[0013] Further, the arc-shaped toggle type key device comprises a fixed piece, the fixed piece is in assembly arrangement with the shell, and the toggle piece is between the fixed piece and the shell, and the toggle piece is in abutment arrangement with the fixed piece and the shell respectively.

[0014] Further, the fixed piece comprises a fixed piece seat and a guide piece strip, the fixed piece seat has a fixed piece surface, the fixed piece surface is in flat laying abutment arrangement with the toggle piece; the guide piece strip is in butt joint arrangement with the end part of the fixed piece seat, and the guide piece strip is in convex arrangement in a direction away from the fixed piece surface, the toggle piece is between the guide piece strip and the shell blocking groove, the guide piece strip is in abutment arrangement with the toggle piece, and the guide piece strip is used for toggle guiding of the toggle piece.

[0015] Further, the toggle column is arranged in a hollow manner, an inner part of the toggle column forms a column cavity, the key comprises a switch rod, the switch rod is embedded in the column cavity, and the switch rod is arranged in an embedded manner with the toggle column; the inner part of the toggle column has two column plates, the two column plates are arranged in a spaced corresponding manner, and the two column plates clamp the switch rod.

[0016] Compared with the prior art, the arc-shaped toggle type key device has the advantages that: the arc-shaped toggle type key device has the arc-shaped shell part arranged in an arc shape, a user can control the toggle piece along the arc direction to switch different gears, has a larger control range, and is convenient for the user to control; and the user applies a toggle force to make the toggle block embedded in different shell gear grooves to position the gears, which is convenient for the user to switch different gears and has better control feeling and experience. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is an exploded schematic view of the arc-shaped toggle type key device provided by the utility model;

[0018] Figure 2 is a local enlarged schematic view of the arc-shaped toggle type key device provided by the utility model;

[0019] Figure 3 is a three-dimensional schematic view of the toggle piece of the arc-shaped toggle type key device provided by the utility model;

[0020] Figure 4 is a three-dimensional schematic view of the toggle piece of the arc-shaped toggle type key device provided by the utility model;

[0021] Figure 5 is a three-dimensional schematic view of the cooperation of the toggle piece and the fixed piece of the arc-shaped toggle type key device provided by the utility model. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model is further described in detail below by combining with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0023] The implementation of the utility model is described in detail below by combining with specific examples.

[0024] The same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components; in the description of the utility model, it is understood that if the orientation or position relationship indicated by the terms "upper", "lower", "left", "right" and the like is based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the position relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the patent, for ordinary skilled persons in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0025] Referring to Figures 1-5 The preferred embodiment provided by the utility model is shown in the drawings.

[0026] The arc-shaped toggle type key device comprises a shell 1, a key 2 and a toggle piece 3, the shell 1 has an arc-shaped shell part, the arc-shaped shell part is arranged in an arc shape, the toggle piece 3 comprises a toggle seat and a toggle key 32, the toggle seat and the toggle key 32 are butt-jointed, the toggle seat is butt-jointed with the key 2, the toggle seat is switched by the toggle force to block positions of the key 2, the toggle key 32 extends outwardly through the arc-shaped shell part, and the toggle key 32 is used for receiving the toggle force; the arc-shaped shell part has a plurality of shell blocking grooves 12, each shell blocking groove 12 corresponds to a different blocking position, and each shell blocking groove 12 is arranged in correspondence with intervals, the toggle seat has a toggle block 31, and the toggle block 31 is embedded or separated from each shell blocking groove 12.

[0027] The arc-shaped toggle type key device has the advantages that the arc-shaped shell part is arranged in an arc shape, a user can control the toggle piece 3 along the arc direction, the switching of different blocking positions is realized, the control range is larger, the control is limited less, and the user is facilitated to control; and under the cooperation of the toggle block 31 and each shell blocking groove 12, the user applies the toggle force, the toggle block 31 is embedded in different shell blocking grooves 12, the positioning of the blocking position is realized, the user is facilitated to switch different blocking positions, and the control feeling and experience are better.

[0028] The control of the key 2 can be volume adjustment, switch adjustment, mode adjustment and the like.

[0029] The toggle seat comprises a toggle sheet 33 and a toggle column 34, the inner end of the toggle sheet 33 and the toggle column 34 are butt-jointed, the outer end of the toggle sheet 33 and the toggle key 32 are butt-jointed, and the toggle sheet 33 and the arc-shaped shell part are arranged in a flat lapping abutting mode; in this way, the toggle force is applied through the toggle key 32, the user is facilitated to control, the contact area of the toggle sheet 33 and the arc-shaped shell part is increased, and the toggle stability of the toggle seat is improved.

[0030] The toggle piece 33 includes a main piece part 332 and a piece strip part 331, the main piece part 332 and the piece strip part 331 are arranged in butt joint, the main piece part 332 is respectively in butt joint with the toggle column 34 and the toggle key 32; the hollow groove 333 is formed between the main piece part 332 and the piece strip part 331, the piece strip part 331 is arranged in butt joint with the toggle block 31; in this way, when switching the gear, the toggle block 31 is subjected to the resistance reverse action on the piece strip part 331, under the action of the hollow groove 333, the deformation of the piece strip part 331 is facilitated, so that the toggle block 31 is separated from the shell stop groove 12 and switched to other shell stop groove 12, and the switching and positioning of the gear are completed.

[0031] The piece strip part 331 is arranged in arc shape, the piece strip part 331 is arranged in flat lapping abutment with the arc shell part, and the middle part of the piece strip part 331 is arranged in butt joint with the toggle block 31; in this way, the piece strip part 331 is more susceptible to the reverse thrust of the toggle block 31 to generate deformation, at the same time, the overall stress is more uniform, the switching of the toggle block 31 between the shell stop grooves 12 is facilitated, and the switching and positioning of the gear are further facilitated.

[0032] The arc shell part includes the shell strip plate 11, the shell strip plate 11 is arranged in long strip and arc shape, the cooperation of the shell strip plate 11 and the arc shell part is facilitated, and the shell strip plate 11 forms the shell stop groove 12; the cooperation of the toggle block 31 and the shell stop groove 12 is realized, and the switching and positioning of the gear are facilitated.

[0033] The shell strip plate 11 has an entry inclined surface and an exit inclined surface, the inner end of the entry inclined surface and the inner end of the exit inclined surface are arranged in butt joint and are between adjacent shell stop grooves 12, and the outer end of the entry inclined surface and the outer end of the exit inclined surface are arranged in inclined extension in directions away from the piece strip part 331.

[0034] In this way, when switching the gear, the exit inclined surface facilitates the separation of the toggle block 31 from the shell stop groove 12, the entry inclined surface facilitates the entry of the toggle block 31 into the shell stop groove 12, and under the cooperation of the entry inclined surface and the exit inclined surface, the switching of the toggle block 31 between the shell stop grooves 12 is facilitated, and the switching and positioning of the gear are facilitated.

[0035] The arc-shaped toggle type key device includes a plurality of keys 2 and a plurality of toggle pieces 3, each toggle piece 3 is in one-to-one correspondence with each key 2 and is arranged in butt joint, and two toggle pieces 3 are synchronously arranged in flat lapping abutment with the arc shell part; the layout of the plurality of toggle pieces 3 and the plurality of keys 2 is realized, and different operation requirements are met.

[0036] The arc shell part includes two shell strip plates 11, the two shell strip plates 11 are arranged in spaced correspondence, and the two shell strip plates 11 are arranged in one-to-one correspondence with the two toggle pieces 3; the independent gear switching and gear positioning of different toggle pieces 3 are realized.

[0037] The outer end of the toggle block 31 is arranged in arc shape, which reduces the wear between the toggle block 31 and the shell stop groove 12, and improves the smoothness of the gear switching of the toggle block 31.

[0038] The arc-shaped pressing key device comprises a fixed piece 4, the fixed piece 4 is in assembly arrangement with the shell 1, and the pressing piece 3 is between the fixed piece 4 and the shell 1, and the pressing piece 3 is in abutting arrangement with the fixed piece 4 and the shell 1 respectively.

[0039] In this way, under the action of the fixed piece 4, the setting stability of the pressing piece 3 is enhanced, and the movement space of the pressing piece 3 is reduced, so that the pressing piece 3 only moves in the pressing direction, and the deviation and shaking of the pressing piece 3 are reduced.

[0040] The fixed piece 4 comprises a fixed piece seat 41 and a guide piece strip 42, the fixed piece seat 41 has a fixed piece surface, the fixed piece surface is in flat abutting arrangement with the pressing piece 3; the guide piece strip 42 is in butt joint arrangement with the end of the fixed piece seat 41, and the guide piece strip 42 is in convex arrangement in the direction away from the fixed piece surface, the pressing piece 3 is between the guide piece strip 42 and the shell blocking groove 12, the guide piece strip 42 is in abutting arrangement with the pressing piece 3, and the guide piece strip 42 is used for the pressing direction of the pressing piece 3.

[0041] Under the action of the fixed piece seat 41, the movement space of the pressing piece 3 is reduced, so that the pressing piece 3 only moves in the pressing direction, and the deviation and shaking of the pressing piece 3 are reduced; under the action of the guide piece strip 42, the movement of the pressing piece 3 is guided and limited, the deviation of the movement of the pressing piece 3 is avoided, the pressing of the pressing piece 3 is ensured, and then the switching and positioning of the gear position are ensured.

[0042] The pressing column 34 is in hollow arrangement, the inside of the pressing column 34 forms a column cavity, the key 2 comprises a switch rod 21, the switch rod 21 is embedded in the column cavity, and the switch rod 21 is in embedded arrangement with the pressing column 34; in this way, the assembly between the key 2 and the pressing piece 3 is realized, that is, the switch rod 21 is driven by the pressing of the pressing column 34, and then the input of the gear position signal switching is realized by the switch rod 21, and the switching of the gear position is completed.

[0043] The inside of the pressing column 34 has two column plates 341, the two column plates 341 are in spaced apart corresponding arrangement, and the two column plates 341 clamp the switch rod 21; under the action of the two column plates 341, the assembly stability of the key 2 and the pressing piece 3 is enhanced, and the conversion signal input of the pressing force is ensured, and the switching of the gear position is completed.

[0044] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An arcuate dial key device, characterized by, The arc-shaped key device comprises a shell, a key and a knob, the shell has an arc-shaped shell part, the knob comprises a knob seat and a knob key, the knob seat and the key are in butt joint, the knob seat switches the gear of the key under the knob force, the knob key extends outward through the arc-shaped shell part, and the knob key is used for receiving the knob force; the arc-shaped shell part has a plurality of shell blocking grooves, each shell blocking groove corresponds to a different gear, and each shell blocking groove is arranged in correspondence with an interval, the knob seat has a knob block, and the knob block is in embedded or separated with each shell blocking groove.

2. The arcuate wiper-styless key device of claim 1, wherein The knob seat comprises a knob sheet and a knob column, the inner end of the knob sheet and the knob column are in butt joint, the outer end of the knob sheet and the knob key are in butt joint, and the knob sheet and the arc-shaped shell part are in flat lapping contact arrangement.

3. The arcuate wiper-styless key device of claim 2, wherein The knob sheet comprises a main sheet part and a sheet strip part, the main sheet part and the sheet strip part are in butt joint, and the main sheet part is in butt joint with the knob column and the knob key respectively; the main sheet part and the sheet strip part form a hollow groove therebetween, and the sheet strip part is in butt joint with the knob block.

4. The arcuate wiper-styless key device of claim 3, wherein The sheet strip part is arranged in an arc shape, the sheet strip part is arranged in flat lapping contact with the arc-shaped shell part, and the middle part of the sheet strip part is in butt joint with the knob block.

5. The arcuate wiper-styless key device of claim 3, wherein The arc-shaped shell part comprises a shell strip plate, the shell strip plate is arranged in a long strip shape and an arc shape, and the shell strip plate forms each shell blocking groove; the shell strip plate has an inlet inclined surface and an outlet inclined surface, the inner end of the inlet inclined surface and the inner end of the outlet inclined surface are in butt joint and are between adjacent shell blocking grooves, and the outer end of the inlet inclined surface and the outer end of the outlet inclined surface are arranged in inclined extension in a direction away from the sheet strip part.

6. The arcuate wiper-styless key device of claim 5, wherein The arc-shaped key device comprises a plurality of keys and a plurality of knobs, each knob corresponds to each key in one-to-one correspondence and butt joint, and two knobs are arranged in flat lapping contact with the arc-shaped shell part synchronously; the arc-shaped shell part comprises two shell strip plates, the two shell strip plates are arranged in correspondence with an interval, and the two shell strip plates correspond to the two knobs in one-to-one correspondence.

7. The arcuate wiper-styless switch device according to any one of claims 1 to 6, wherein The outer end of the knob block is arranged in an arc shape.

8. The arcuate wiper-styless switch device according to any one of claims 1 to 6, wherein The arc-shaped key device comprises a fixed sheet part, the fixed sheet part is arranged in assembly with the shell, the knob is between the fixed sheet part and the shell, and the knob is arranged in contact with the fixed sheet part and the shell respectively.

9. The arcuate wiper-styless key device of claim 8, wherein The fixed sheet part comprises a fixed sheet seat and a guide sheet strip, the fixed sheet seat has a fixed sheet surface, and the fixed sheet surface is arranged in flat lapping contact with the knob; the guide sheet strip is arranged in butt joint with the end part of the fixed sheet seat, and the guide sheet strip is arranged in convex arrangement in a direction away from the fixed sheet surface, the knob is between the guide sheet strip and the shell blocking groove, the guide sheet strip is arranged in contact with the knob, and the guide sheet strip is used for guiding the knob.

10. The arcuate wiper-styless switch device according to any one of claims 2 to 6, wherein The toggle column is arranged in a hollow manner, an inner part of the toggle column forms a column cavity, the key comprises a switch rod, the switch rod is embedded in the column cavity, and the switch rod is arranged in an embedded and fixed manner with the toggle column; the inner part of the toggle column has two column plates, the two column plates are arranged in a spaced and corresponding manner, and the two column plates clamp the switch rod.

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