阅读说明：本技术 一种新型多态开关总成 (Novel multi-state switch assembly ) 是由 顾少华 于 2019-11-25 设计创作，主要内容包括：本发明涉及调速开关设备技术领域,具体涉及一种新型多态开关总成,包括壳体、电路板和滚轮,电路板安装在壳体内并且电路板上集成有档位调节电路,电路板下方设置有用于与被控元件连接的针脚,壳体内设置有滚轮,滚轮上设置有用于导电滑片并且随着滚轮转动,导电滑片将档位调节电路的不同档位连通,实现档位调节,滚轮一侧的调节套筒上开设有调节卡槽,壳体内壁设置有弹性卡件,滚轮转动连通不同的档位时,弹性卡件的滚珠卡在不同的弹性卡件内,从而产生较强的调节反馈,大大方便了用户使用,另外导电滑片无需产生较大的弹性变形,从而提高了使用寿命。(The invention relates to the technical field of speed-regulating switch equipment, in particular to a novel multi-state switch assembly, which comprises a shell, a circuit board and a roller, wherein the circuit board is arranged in the shell, a gear regulating circuit is integrated on the circuit board, pins for connecting with a controlled element are arranged below the circuit board, the roller is arranged in the shell, a conductive sliding sheet is arranged on the roller and rotates along with the roller, the conductive sliding sheet is used for communicating different gears of the gear regulating circuit to realize gear regulation, a regulating clamping groove is arranged on a regulating sleeve on one side of the roller, an elastic clamping piece is arranged on the inner wall of the shell, when the roller rotates to communicate different gears, balls of the elastic clamping piece are clamped in, thereby produce stronger regulation feedback, made things convenient for user's use greatly, electrically conductive gleitbretter need not to produce great elastic deformation in addition to life has been improved.)

1. A novel multi-state switch assembly is characterized in that: the gear shift control circuit comprises a shell (1), a circuit board (2) and rollers (3), wherein the shell (1) is a hollow cylinder with two open ends, the circuit board (2) is installed inside the shell (1) through a fixing piece, a gear shift adjusting circuit is integrated on the circuit board (2), a pin (4) used for being connected with a controlled element and a plurality of metal sheets corresponding to different gears are arranged on the circuit board (2), and the pin (4) and the metal sheets are both connected with the gear shift adjusting circuit; the gear adjusting mechanism is characterized in that a rotating shaft (5) is vertically arranged on the roller (3) in a penetrating mode, an adjusting sleeve (6) is sleeved outside the rotating shaft (5), the roller (3) is rotatably installed in the shell (1) through the rotating shaft (5), a conductive sliding piece (7) is installed on one side of the roller (3), the conductive sliding piece (7) is driven by the roller (3) to rotate to contact different metal sheets to communicate with different gears of the gear adjusting circuit, and an elastic clamping piece used for fixing the gears is arranged on the inner wall of the shell (1).

2. The novel multi-state switch assembly of claim 1, wherein: a plurality of adjusting clamping grooves (8) matched with the elastic clamping pieces are formed in the outer wall of the adjusting sleeve (6) along the circumferential direction; the inner wall of casing (1) sets firmly and is used for installing the regulation section of thick bamboo of elasticity fastener, the elasticity fastener includes elasticity branch (9) and ball (10), and elasticity branch (9) set up in adjusting a section of thick bamboo, and ball (10) support through elasticity branch (9) are in adjusting draw-in groove (8) at the top nozzle of adjusting a section of thick bamboo and its top.

3. A novel multi-state switch assembly as claimed in claim 2, wherein: the casing (1) is a cubic hollow casing (1) with the top end and the bottom end open, and two opposite side walls of the casing (1) are provided with movable grooves for mounting the circuit board (2).

4. The novel multi-state switch assembly of claim 1, wherein: the metal sheet comprises a first wiring board (11) and a second wiring board (12) which are fan-shaped, the second wiring boards (12) which are respectively connected with different gears of the gear adjusting circuit are arranged on one side of the first wiring board (11) and distributed along the circumferential direction, and the conductive sliding sheet (7) is provided with two metal antennae to connect the first wiring board (11) with the different second wiring boards (12) along with the rotation of the roller (3).

5. The novel multi-state switch assembly of claim 4, wherein: the circuit board (2) is provided with a through hole in the center of a circle of the first wiring board (11), the mounting plate is provided with a rotating drum (13), the circuit board (2) is mounted on the mounting plate, the rotating drum (13) penetrates through the through hole, and a rotating shaft (5) of the roller (3) is mounted in the shell (1) through the mounting hole formed in one side of the rotating drum (13) and the shell (1).

6. The novel multi-state switch assembly of claim 5, wherein: the side wall of the mounting plate, which is back to the circuit board (2), is provided with a plurality of supporting edge plates.

7. The novel multi-state switch assembly of claim 1, wherein: the mounting groove is formed in the outer walls of two opposite sides of the shell (1) in the height direction of the shell (1), and the elastic sheets (14) used for fixing the shell (1) are movably arranged in the mounting groove.

8. The novel multi-state switch assembly of claim 7, wherein: the mounting structure is characterized in that fixing grooves used for mounting and adjusting the elastic sheets (14) are formed in the bottom ends of the groove walls on the two sides of the mounting groove, each elastic sheet (14) comprises a mounting sheet and an elastic sheet of an integrated structure, each elastic sheet (14) is clamped in each fixing groove through the mounting sheet, each elastic sheet inclines towards one side, away from the shell (1), of each elastic sheet, and the tail end of each elastic sheet is connected with an L-shaped buckle plate (15).

9. The novel multi-state switch assembly of claim 8, wherein: the mounting piece is provided with an adjusting opening.

10. The novel multi-state switch assembly of claim 1, wherein: the roller wheel is characterized in that a cover body (16) is movably connected to the upper portion of the shell (1), strip-shaped holes used for allowing the roller wheels (3) to penetrate through are formed in the cover body (16), and a protective seat (17) is arranged at the bottom end of the shell (1).

Technical Field

The invention relates to the technical field of speed-regulating switch equipment, in particular to a novel multi-state switch assembly.

Background

The multi-state switch is a switch applied to an electronic control engine to control the engine to switch the working mode, and corresponding power matching is realized by controlling an engine control unit according to the load condition of a vehicle, so that the fuel consumption is reduced. Traditional polymorphic switch adopts the elasticity contact piece to communicate gear regulating circuit's different gears, and elasticity fatigue can take place after the elasticity contact piece uses a period of time, can produce unfavorable effect such as bad contact, influences normal use, and the feedback that adopts traditional elasticity contact piece to adjust the mode is not obvious in addition, and the user can't directly obtain the regulation feedback from the operation, can only rely on regulation effect or other aggregate unit to confirm whether to adjust successfully, consequently has a lot of inconveniences.

Disclosure of Invention

In order to solve the problems, the invention provides a novel multi-state switch which comprises a shell, a circuit board and a roller, wherein the circuit board is arranged in the shell, a gear adjusting circuit is integrated on the circuit board, pins used for being connected with a controlled element are arranged below the circuit board, the roller is arranged in the shell, a conductive sliding piece is arranged on the roller and rotates along with the roller, the conductive sliding piece is used for communicating different gears of the gear adjusting circuit to realize gear adjustment, an adjusting clamping groove is formed in an adjusting sleeve on one side of the roller, an elastic clamping piece is arranged on the inner wall of the shell, when the roller rotates to communicate different gears, balls of the elastic clamping piece are clamped in different elastic clamping pieces, so that strong adjusting feedback is generated, great convenience is brought to users, in addition, the conductive sliding piece does not need to generate great.

The invention provides a novel multi-state switch assembly for solving the problems, which comprises a shell, a circuit board and rollers, wherein the shell is a hollow cylinder with two open ends, the circuit board is arranged in the shell through a fixing piece and is integrated with a gear adjusting circuit, the circuit board is provided with pins used for being connected with a controlled element and a plurality of metal sheets corresponding to different gears, and the pins and the metal sheets are connected with the gear adjusting circuit; the utility model discloses a gear adjusting circuit, including the gyro wheel, the gyro wheel is equipped with the pivot, the gyro wheel is last to wear to be equipped with the pivot perpendicularly and the outside cover of pivot is equipped with adjusting sleeve, and the gyro wheel is rotatably installed in the casing through the pivot, and electrically conductive gleitbretter is installed to one side of gyro wheel, and electrically conductive gleitbretter is driven by the gyro wheel rotation and is contacted with the different gears of intercommunication gear adjusting circuit with different sheetmetals.

As a further scheme of the novel multi-state switch assembly, a plurality of adjusting clamping grooves matched with the elastic clamping pieces are formed in the outer wall of the sleeve along the circumferential direction; the inner wall of casing sets firmly the regulation section of thick bamboo that is used for installing the elasticity fastener, the elasticity fastener includes elasticity branch and ball, and elasticity branch sets up in adjusting a section of thick bamboo, and the ball passes through elasticity branch to be supported at the top nozzle of adjusting a section of thick bamboo and its top is located the regulation draw-in groove.

As a further scheme of the novel multi-state switch assembly, the shell is a cubic hollow shell with openings at the top end and the bottom end, and two opposite side walls of the shell are provided with movable grooves for mounting a circuit board.

As a further aspect of the novel multi-state switch assembly of the present invention, the metal sheet includes a first wiring board and a second wiring board which are both fan-shaped, the plurality of second wiring boards respectively connected to different gears of the gear adjusting circuit are disposed on one side of the first wiring board and distributed along a circumferential direction, and the conductive sliding sheet has two metal contact corners to connect the first wiring board and the different second wiring boards by rotating along with the roller.

As a further scheme of the novel multi-state switch assembly, a through hole is formed in the circle center of the first wiring board on the circuit board, a rotary drum is arranged on the mounting plate, the circuit board is mounted on the mounting plate, the rotary drum penetrates through the through hole, and a rotating shaft of the roller is mounted in the shell through the rotary drum and a mounting hole formed in one side of the shell.

As a further scheme of the novel multi-state switch assembly, a plurality of supporting edge plates are arranged on the side wall of the mounting plate, which is opposite to the circuit board.

As a further scheme of the novel multi-state switch assembly, mounting grooves are formed in the outer walls of the two opposite sides of the shell along the height direction of the shell, and elastic pieces used for fixing the shell are movably arranged in the mounting grooves.

As a further scheme of the novel multi-state switch assembly, the bottom ends of the two side groove walls of the mounting groove are provided with fixing grooves for mounting and adjusting the elastic sheet, the elastic sheet comprises a mounting piece and an elastic sheet which are of an integrated structure, the elastic sheet is clamped in the fixing grooves through the mounting piece, the elastic sheet is bent and inclined towards one side far away from the shell, and the tail end of the elastic sheet is connected with an L-shaped buckle plate.

As a further scheme of the novel multi-state switch assembly, an adjusting opening is formed in the mounting piece.

The casing top swing joint has the lid, offers the bar hole that is used for the gyro wheel to see through on the lid, and the bottom of casing is provided with the protection seat.

Advantageous effects

When the roller rotates to enable the first connecting plate of the conductive sliding piece to be connected with the connecting sheet or the plurality of second connecting plates respectively, the gear adjusting circuit is in different gear states, the balls of the elastic clamping piece are in different adjusting clamping grooves respectively, and when gears are switched, the balls cross different adjusting clamping grooves to generate vibration feedback, so that a user receives strong adjusting feedback, and daily use is facilitated; electrically conductive gleitbretter is installed on the gyro wheel and is connected along with the gyro wheel different positions with the sheetmetal, and the regulation of circuit relies on the cooperation of elasticity fastener and gyro wheel, and electrically conductive gleitbretter does not take place great elastic deformation to avoid electrically conductive gleitbretter to take place deformation influence circuit connection effect, but the life of greatly increased switch.

Drawings

FIG. 1 is a schematic perspective view of a multi-state switch assembly of the present invention;

FIG. 2 is a schematic view of the installation of the multi-state switch assembly of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the multi-state switch assembly of the present invention in elevation;

fig. 4 is a schematic diagram of the circuit board of the multi-state switch assembly of the present invention;

FIG. 5 is a schematic structural view of a mounting plate of the multi-state switch assembly of the present invention;

FIG. 6 is a schematic perspective view of a roller of the multi-state switch assembly of the present invention;

fig. 7 is a schematic view of the mounting of the conductive slide of the multi-state switch assembly of the present invention;

the labels in the figure are: 1. the device comprises a shell, 2, a circuit board, 3, a roller, 4, pins, 5, a rotating shaft, 6, an adjusting sleeve, 7, a conductive sliding sheet, 8, an adjusting clamping groove, 9, an elastic supporting rod, 10, a ball, 11, a first wiring board, 12, a second wiring board, 13, a rotating cylinder, 14, an elastic sheet, 15, an L-shaped buckle plate, 16, a cover body, 17 and a protective seat.

Detailed Description

As shown in the figure: a novel multi-state switch assembly comprises a shell, a circuit board and a roller, wherein the shell is a hollow cylinder with two open ends, the shell is preferably a cube-shaped cylinder, two movable grooves for installing the circuit board are formed in two sides of the inner wall of the shell, a gear adjusting circuit is integrated on the circuit board, pins for being connected with a controlled element and a plurality of metal sheets corresponding to circuits with different gears are arranged on the circuit board, the pins are two and are respectively connected with two poles of the circuit, the metal sheets comprise a first wiring board and a plurality of second wiring boards which are fan-shaped, the plurality of second wiring boards are arranged on one side of the first wiring board and are distributed along the circumferential direction, a connecting sheet is fixedly connected to one arc end of the first wiring board, and when the roller rotates, a conductive sliding sheet on the roller body connects the first wiring board with different second wiring boards to enable the circuits corresponding to different gears to be communicated, when the conductive sliding sheet connects the first wiring board and the connecting sheet, the circuit is correspondingly in a disconnected state.

The circuit board is provided with a through hole corresponding to the first lug plate, the circuit board is installed in the shell through an installation plate, a rotary drum for installing rollers is vertically arranged on the surface of one side of the installation plate, a plurality of supporting edge plates are vertically arranged on the other side of the installation plate, and the supporting edge plates on the installation plate are abutted against the inner wall of the shell when the circuit board is movably arranged in the movable groove; a rotating shaft vertically penetrates through the roller, one end of the rotating shaft is arranged in the rotary drum, the other end of the rotating shaft is positioned in a mounting hole formed in the side wall of the shell, the roller can rotate around the rotating shaft, an adjusting sleeve is fixedly sleeved on the rotating shaft positioned on one side of the roller, and a plurality of adjusting clamping grooves are formed in the outer wall of the adjusting sleeve along the circumferential direction; an adjusting cylinder for installing an elastic clamping piece is fixedly arranged on the inner wall of the shell, the adjusting cylinder is positioned below the adjusting sleeve, the elastic clamping piece comprises an elastic supporting rod and a ball, the elastic supporting rod is a spring or other rod body with elasticity, the ball is arranged at the top end of the elastic supporting rod, the top end of the ball is positioned in the adjusting clamping groove and is positioned at the cylinder opening of the adjusting cylinder under the action of the adjusting clamping groove and the elastic supporting rod, and one part of the ball is positioned in the adjusting cylinder to prevent the ball from popping out in the rotating process of the roller; the side surface of the roller is fixedly connected with a conductive sliding sheet which is a metal sheet with two metal antennae, one metal antenna of the conductive sliding sheet is always contacted with the first wiring board along with the rotation of the roller, and the other metal antenna of the conductive sliding sheet is contacted with the connecting sheet and the plurality of second wiring boards in sequence, so that the gear adjusting circuit is respectively in a state of open circuit and different gears; the number of the second wiring boards is preferably two, the number of the adjusting clamping grooves is preferably three, the top ends of the balls are respectively abutted to different adjusting clamping grooves by rotating the roller, and the other metal antenna of the metal sheet is respectively in a state of being in contact with the connecting sheet or the second wiring board;

the utility model discloses a switch assembly, including casing, mounting groove, fixed slot, the installation of casing, the mounting groove is seted up along the direction of height on the relative both sides outer wall of casing, the fixed slot has been seted up to the both sides cell wall bottom of mounting groove, the installation inslot activity is provided with the shell fragment that is used for fixed casing, the shell fragment includes installation piece and the flexure strip of integral type structure, the stationary blade is the rectangle piece in the fixed slot of both sides face card, the flexure strip is located the shell fragment and buckles towards the direction of keeping away from the casing towards one side at gyro wheel place, the free end of flexure strip is connected with L shape buckle towards one side face of casing, when the switch assembly of this scheme need install in the place of groove type, the casing passes. The top of casing is provided with the lid, offers the bar hole that is used for the gyro wheel to see through on the lid, and the bottom department of casing side is provided with a plurality of openings, and the casing bottom is provided with the protection seat, and the protective housing is the open cavity barrel in both ends and connects the bottom at the casing through the lug of its outer wall. During the use correspond interface connection with two stitches of switch assembly with controlled component, rotatory gyro wheel makes the circuit of the different gears of electrically conductive gleitbretter intercommunication to make controlled component insert different gear circuit and realize the gear and adjust, through rotatory gyro wheel when adjusting the gear, the ball corresponds different gears when being in different adjusting slot, and not only the gear is clear easily to be distinguished, greatly increased electrically conductive gleitbretter's life and contact effect moreover.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.