CN215982770U

CN215982770U - Push type knob with display function

Info

Publication number: CN215982770U
Application number: CN202121847338.2U
Authority: CN
Inventors: 周向洋
Original assignee: Harbin Baiyide Technology Co ltd
Current assignee: Baiyide Electronics Nantong Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-03-08
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a push type knob with a display function, which comprises a fixed plate, a rotating plate, clamping pieces, a starting assembly, a push plate, a fixed groove, a display screen and a reset assembly, wherein the rotating plate is of a hollow cavity structure and can be rotatably arranged in the fixed plate, the clamping pieces are symmetrically arranged on the fixed plate, the starting assembly is arranged on the rotating plate, the push plate is arranged on the starting assembly, the fixed groove is symmetrically arranged on the push plate, the display screen is embedded in the side surface of the push plate far away from the rotating plate, and the reset assembly is arranged in the rotating plate. The utility model belongs to the technical field of function knobs, and particularly relates to a push type knob with a display function.

Description

Push type knob with display function

Technical Field

The utility model belongs to the technical field of function knobs, and particularly relates to a push type knob with a display function.

Background

In the prior art, the knob generally functions to turn on or off a function, such as a gas stove switch knob, a gas oven switch knob, or the like. The conventional knob usually has only a knob body itself, and is manipulated by rotating the knob body. The functional knob with the structure is simple in structure and low in cost, but has single function, does not have any bright display effect and is lack of ornamental value.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides the push type knob with the display function, which realizes the fixation of the push plate with the display screen through the starting assembly, simultaneously can ensure that the push plate with the display screen rotates, and is convenient to return and operate by matching with the reset assembly.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: a push type knob with a display function comprises a fixing plate, a rotating plate, clamping pieces, a starting assembly, a push plate, a fixing groove, a display screen and a reset assembly, wherein the rotating plate is of a hollow cavity structure and can be rotatably arranged in the fixing plate; the starting assembly comprises a moving rod, a groove, a connecting spring, a connecting rod, a third torsion spring, a fixed rod, a supporting block, a fourth torsion spring, a rotating rod and a stop rod, the moving rod is arranged on the side surface of the push plate close to the rotating plate, the groove is symmetrically arranged on the side surface of the rotating plate close to the push plate, the connecting spring is arranged in the groove, one end of the connecting rod is connected to the push plate, the other end of the connecting rod is connected to the connecting spring, the third torsion spring is symmetrically arranged on the moving plate, the fixed rod is connected to the third torsion spring, the supporting block is symmetrically arranged on the side surface of the rotating plate close to the push plate and is arranged on two sides of the moving rod, the rotating rod is connected to the supporting block, the fourth torsion spring is arranged on the supporting block, one end of the rotating rod is connected to the fourth torsion spring, the other end of the rotating rod is arranged in the rotating plate, one end of the rotating rod is connected to the other end of the rotating rod and is arranged on one side of the moving rod, the push plate drives the connecting rod to move towards the direction close to the groove, connecting spring is in compression state this moment, push pedal area carriage release lever is to the direction removal that is close to reset assembly simultaneously, carriage release lever area torsional spring three and dead lever are to the direction removal that is close to reset assembly, when the carriage release lever moved to the one side that the pin is close to reset assembly, the dead lever rotates to the direction of keeping away from the carriage release lever under the effect of torsional spring three torsion, loosen the push pedal simultaneously, the connecting rod is moved to the direction of keeping away from the rotor plate under connecting spring's effect, the baffle is lived through the position fixation of dead lever with the push pedal this moment, meanwhile the separation is realized to fixed slot and fastener, rotate the push pedal, can be under the drive of rotor plate, realize that the push pedal takes display screen pivoted process, setting through the start assembly, make push type knob convenient operation simple, simultaneously through the setting of display screen, the sight of knob has been increased.

Further, the reset component comprises a supporting pipe, a return spring, a moving plate, a pressing rod, a driving plate, a first torsion spring, a first baffle, a second torsion spring, a second baffle, a pull rod, a return rod, a supporting column, a rotary rod and a driving rod, wherein the supporting pipe is symmetrically arranged on the inner side wall of the rotating plate far away from the pushing plate, the return spring is arranged in the supporting pipe, the moving plate can be movably arranged in the supporting pipe and connected with the return spring, one end of the pressing rod is connected with the moving plate, the other end of the pressing rod is arranged outside the supporting pipe, the driving plate is connected with one end of the pressing rod far away from the moving plate, the first torsion spring is symmetrically arranged on the inner side wall of the supporting pipe, the first baffle is connected with the first torsion spring, the second torsion spring is symmetrically arranged on the side surface of the pressing rod, the second baffle is connected with the second torsion spring, the pull rod is hinged with one end of the moving rod close to the driving plate, and is hinged with one end of the moving rod close to the driving plate and arranged on one side of the pull rod far away from the driving plate, the supporting columns are symmetrically arranged on the inner side wall of the rotating plate far away from the push plate and on one side of the supporting tube close to the groove, the rotating rod is hinged to the supporting columns, the driving rod is connected to one end, far away from the moving rod, of the rotating rod, after the push plate rotates, the push plate is pressed again, the push plate drives the return rod to move in the direction close to the driving plate, the return rod presses the driving plate to move in the moving process, the baffle plate I is clamped to one side, close to the moving plate, of the baffle plate II, the driving plate is fixed through the torsion of the torsion spring I, in addition, the driving plate presses the rotating rod to rotate in the moving process, the rotating rod drives the driving rod to rotate, the driving rod drives the rotating rod to rotate, the rotating rod drives the stop rod to rotate, the distance between the stop rods is increased, the push plate is loosened at the moment, the push plate is pulled to move in the direction far away from the rotating plate, the fixing rod is moved to one side, far away from the rotating plate, and then the driving plate is pulled out along with the moving rod in the moving process of the moving rod, utilize torsional spring four torsion to make the pin reset simultaneously, through the setting of reset assembly, make the push pedal can reset fast, make the push pedal fixed by the card.

Further, the fastener includes bracing piece and stopper, the bracing piece is equipped with two sets ofly, bracing piece one end is connected on the side of fixed plate and the other end is located one side that the fixed plate is close to the push pedal, stopper one end is located on the bracing piece and the other end is portable locates in the fixed slot, through starting the subassembly, makes stopper and fixed slot separation to realize the rotation process of push pedal, make the stopper insert the fixed slot through the subassembly that resets in, realize the fixed action to the push pedal.

Furthermore, the return rod is hinged to the pull rod in a one-way mode, the return rod can only rotate in the forward direction, the drive rod is pushed, the return rod is not hindered in the return process of the moving rod, the pull rod can only rotate in the reverse direction, the return rod can be not hindered in the contact process of the return rod and the drive plate, and the drive plate can be pulled to return in the return process.

The utility model adopts the structure to obtain the following beneficial effects: the utility model provides a push type knob with a display function, wherein the push plate is pressed, the push plate drives the connecting rod to move towards the direction close to the groove, the connecting spring is in a compressed state, the push plate drives the moving rod to move towards the direction close to the reset assembly, the moving rod drives the torsion spring III and the fixed rod to move towards the direction close to the reset assembly, when the moving rod moves to one side of the stop lever close to the reset assembly, the fixed rod rotates towards the direction far away from the moving rod under the action of the torsion spring III, the push plate is released, the connecting rod moves towards the direction far away from the rotating plate under the action of the connecting spring, the baffle plate fixes the position of the push plate through the fixed rod, meanwhile, the fixed groove is separated from the clamping piece, the push plate is rotated, the process that the push plate drives the display screen to rotate is realized under the driving of the rotating plate, and the push type knob is convenient and simple to operate through the arrangement of the starting assembly, simultaneously through the setting of display screen, the sight of knob has been increased, can reset fast through making the push pedal, make the push pedal fixed by the card, through starting the subassembly, make stopper and fixed slot separation, in order to realize the rotation process of push pedal, make the stopper insert in the fixed slot through reset assembly, realize the fixed action to the push pedal, can only forward rotate through the return lever, existing plays the pushing action to the actuating lever, make again not receive the hindrance at the in-process of moving lever return, can only reverse rotation through the pull rod, can make the return lever unhindered at the in-process with the drive plate contact, can pull the drive plate return at the in-process of return again.

Drawings

FIG. 1 is a diagram illustrating a structure of a push button with a display function of the present invention;

FIG. 2 is a view illustrating a structure of a push type knob with a display function according to the present invention when the push type knob is rotated;

fig. 3 is an enlarged view of a portion a in fig. 2.

The device comprises a fixing plate 1, a fixing plate 2, a rotating plate 3, a clamping piece 4, a starting assembly 5, a push plate 6, a fixing groove 7, a display screen 8, a reset assembly 9, a moving rod 10, a groove 11, a connecting spring 12, a connecting rod 13, a third torsion spring 14, a fixing rod 15, a supporting block 16, a fourth torsion spring 17, a rotating rod 18, a stop lever 19, a supporting tube 20, a spring for return 21, a moving plate 22, a pressure rod 23, a driving plate 24, a first torsion spring 25, a first baffle 26, a second torsion spring 27, a second baffle 28, a pull rod 29, a return rod 30, a supporting column 31, a rotating rod 32, a driving rod 33, a supporting rod 34 and a limiting block.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the push type knob with a display function of the present invention comprises a fixed plate 1, a rotating plate 2, a clamping member 3, a starting assembly 4, a push plate 5, a fixing groove 6, a display screen 7 and a reset assembly 8, wherein the rotating plate 2 is a hollow cavity structure and is rotatably disposed in the fixed plate 1, the clamping members 3 are symmetrically disposed on the fixed plate 1, the starting assembly 4 is disposed on the rotating plate 2, the push plate 5 is disposed on the starting assembly 4, the fixing groove 6 is symmetrically disposed on the push plate 5, the display screen 7 is embedded in the push plate 5 on the side far away from the rotating plate 2, and the reset assembly 8 is disposed in the rotating plate 2; the starting assembly 4 comprises a moving rod 9, a groove 10, a connecting spring 11, a connecting rod 12, a third torsion spring 13, a fixed rod 14, a supporting block 15, a fourth torsion spring 16, a rotating rod 17 and a stop lever 18, the moving rod 9 is arranged on the side surface of the push plate 5 close to the rotating plate 2, the groove 10 is symmetrically arranged on the side surface of the rotating plate 2 close to the push plate 5, the connecting spring 11 is arranged in the groove 10, one end of the connecting rod 12 is connected to the push plate 5 and the other end is connected to the connecting spring 11, the third torsion spring 13 is symmetrically arranged on the moving plate 21, the fixed rod 14 is connected to the third torsion spring 13, the supporting block 15 is symmetrically arranged on the side surface of the rotating plate 2 close to the push plate 5 and is arranged on two sides of the moving rod 9, the rotating rod 17 is connected to the supporting block 15, the fourth torsion spring 16 is arranged on the supporting block 15, one end of the rotating rod 17 is connected to the fourth torsion spring 16 and the other end is arranged in the rotating plate 2, one end of the stop lever 18 is connected to the rotating lever 17 and the other end is arranged on one side of the moving lever 9.

The reset component 8 comprises a support pipe 19, a return spring 20, a moving plate 21, a pressure lever 22, a drive plate 23, a first torsion spring 24, a first baffle 25, a second torsion spring 26, a second baffle 27, a pull rod 28, a return rod 29, a support column 30, a rotary rod 31 and a drive rod 32, the support pipe 19 is symmetrically arranged on the inner side wall of the rotating plate 2 far away from the push plate 5, the return spring 20 is arranged in the support pipe 19, the moving plate 21 is movably arranged in the support pipe 19 and connected to the return spring 20, one end of the pressure lever 22 is connected to the moving plate 21, the other end of the pressure lever is arranged outside the support pipe 19, the drive plate 23 is connected to one end of the pressure lever 22 far away from the moving plate 21, the first torsion spring 24 is symmetrically arranged on the inner side wall of the support pipe 19, the first baffle 25 is connected to the first torsion spring 24, the second torsion spring 26 is symmetrically arranged on the side surface of the pressure lever 22, and the second baffle 27 is connected to the second torsion spring 26, the pull rod 28 is hinged to one end, close to the drive plate 23, of the moving rod 9, the return rod 29 is hinged to one end, close to the drive plate 23, of the moving rod 9 and is arranged on one side, away from the drive plate 23, of the pull rod 28, the support columns 30 are symmetrically arranged on the inner side wall, away from the push plate 5, of the rotating plate 2 and are arranged on one side, close to the groove 10, of the support tube 19, the rotating rod 31 is hinged to the support columns 30, and the drive rod 32 is connected to one end, away from the moving rod 9, of the rotating rod 31.

Fastener 3 includes bracing piece 33 and stopper 34, bracing piece 33 is equipped with two sets ofly, bracing piece 33 one end is connected on the side of fixed plate 1 and the other end is located one side that fixed plate 1 is close to push pedal 5, stopper 34 one end is located on bracing piece 33 and the other end is portable to be located in fixed slot 6.

The return rod 29 is hinged with the pull rod 28 in a one-way mode, the return rod 29 can only rotate in the forward direction, and the pull rod 28 can only rotate in the reverse direction.

When the display screen fixing device is used specifically, the push plate 5 is pressed, the push plate 5 drives the connecting rod 12 to move towards the direction close to the groove 10, at the moment, the connecting spring 11 is in a compressed state, meanwhile, the push plate 5 drives the moving rod 9 to move towards the direction close to the reset component 8, the moving rod 9 drives the torsion spring III 13 and the fixing rod 14 to move towards the direction close to the reset component 8, when the moving rod 9 moves to one side of the stop lever 18 close to the reset component 8, the fixing rod 14 rotates towards the direction far away from the moving rod 9 under the action of the torsion spring III 13, at the same time, the push plate 5 is loosened, the connecting rod 12 moves towards the direction far away from the rotating plate 2 under the action of the connecting spring 11, at the moment, the position of the push plate 5 is fixed through the fixing rod 14, at the same time, the fixing groove 6 is separated from the clamping piece 3, the push plate 5 is rotated, namely, the process that the display screen 7 is driven by the push plate 5 is realized, in the resetting process, the push plate 5 is pressed again, the push plate 5 drives the return rod 29 to move towards the direction close to the drive plate 23, the return rod 29 presses the drive plate 23 to move in the moving process, the first baffle 25 is clamped to one side, close to the moving plate 21, of the second baffle 27, the drive plate 23 is fixed by the torsion of the first torsion spring 24, the drive plate 23 presses the rotating rod 17 to rotate in the moving process, the rotating rod 17 drives the drive rod 32 to rotate, the drive rod 32 presses the rotating rod 17 to rotate, the rotating rod 17 drives the stop rod 18 to rotate, the distance between the stop rods 18 is increased, at the moment, the push plate 5 is loosened, the push plate 5 is pulled to move towards the direction far away from the rotating plate 2, the fixed rod 14 is moved to one side, far away from the rotating plate 2, then the drive plate 23 is pulled out by the pull rod 28 along with the moving rod 9, and the stop rod 18 is reset by the torsion of the fourth torsion spring 16.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a push type knob with display function which characterized in that: the display screen comprises a fixed plate, a rotating plate, clamping pieces, a starting assembly, a push plate, a fixed groove, a display screen and a reset assembly, wherein the rotating plate is of a hollow cavity structure and can be rotatably arranged in the fixed plate; the starting assembly comprises a moving rod, a groove, a connecting spring, a connecting rod, a third torsional spring, a fixed rod, a supporting block, a fourth torsional spring, a rotating rod and a stop lever, the moving rod is arranged on the side face, close to the rotating plate, of the push plate, the groove is symmetrically arranged on the side face, close to the push plate, of the rotating plate, the connecting spring is arranged in the groove, one end of the connecting rod is connected to the push plate and the other end of the connecting rod is connected to the connecting spring, the three torsional spring is symmetrically arranged on the moving plate, the fixed rod is connected to the third torsional spring, the supporting block is symmetrically arranged on the side face, close to the push plate, of the rotating plate and located on two sides of the moving rod, the rotating rod is connected to the supporting block, one end of the rotating rod is connected to the fourth torsional spring and the other end of the rotating rod is located on one side of the moving rod.

2. The push type knob with display function of claim 1, wherein: the reset component comprises a supporting pipe, a return spring, a moving plate, a pressure rod, a driving plate, a first torsion spring, a first baffle, a second torsion spring, a second baffle, a pull rod, a return rod, a supporting column, a first rotating rod and a driving rod, wherein the supporting pipe is symmetrically arranged on the inner side wall of the rotating plate far away from the push plate, the return spring is arranged in the supporting pipe, the moving plate is movably arranged in the supporting pipe and connected with the return spring, one end of the pressure rod is connected with the moving plate, the other end of the pressure rod is arranged outside the supporting pipe, the driving plate is connected with one end of the pressure rod far away from the moving plate, the first torsion spring is symmetrically arranged on the inner side wall of the supporting pipe, the first baffle is connected with the first torsion spring, the second torsion spring is symmetrically arranged on the side face of the pressure rod, the second baffle is connected with the second torsion spring, the pull rod is hinged with one end of the moving rod near the driving plate, and is arranged on one side of the pull rod far away from the driving plate, the support column symmetry is located the rotor plate and is kept away from on the inside wall of push pedal and locate the stay tube and be close to one side of recess, the rotary rod articulates in the support column, the actuating lever is connected in the rotary rod and is kept away from the one end of carriage release lever.

3. The push type knob with display function according to claim 2, wherein: the fastener includes bracing piece and stopper, the bracing piece is equipped with two sets ofly, bracing piece one end is connected on the side of fixed plate and the other end is located one side that the fixed plate is close to the push pedal, stopper one end is located on the bracing piece and the other end is portable locates in the fixed slot.

4. The push type knob with display function of claim 3, wherein: the return rod is hinged with the pull rod in a one-way mode, the return rod can only rotate in the forward direction, and the pull rod can only rotate in the reverse direction.