CN217086030U

CN217086030U - A liftable knob screen mechanism for wisdom screen

Info

Publication number: CN217086030U
Application number: CN202220850548.5U
Authority: CN
Inventors: 楼航鑫; 邵彦晓; 张磊
Original assignee: Zhejiang Linglu Intelligent Technology Co ltd
Current assignee: Zhejiang Linglu Intelligent Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-07-29
Anticipated expiration: 2032-04-12

Abstract

The utility model relates to the technical field of smart home, in particular to a lifting knob screen mechanism for a smart screen, which comprises a base, a driving piece, a lifting component, a screen display bracket, a display screen, a knob, a circuit board and an inductor; the display screen is fixedly arranged at the top of the screen display bracket, the knob is concentrically and rotatably connected to the side wall of the screen display bracket, the sensor is in locking fit with the lifting assembly, and the sensor is electrically connected with the display screen; this technical scheme's knob mechanism has combined the function of going up and down and screen display, and after the user clicked the display screen, the knob exposes out in the wisdom panel, provides knob control function to the user, provides the human-computer interaction feedback that the science and technology is highly abundant to the user through this structure, and the human-computer interaction between the very big degree improves equipment and the user experiences, provides the user and uses comfort and pleasant sense on the detail.

Description

A liftable knob screen mechanism for wisdom screen

Technical Field

The utility model relates to an intelligence house technical field, in particular to liftable knob screen mechanism for wisdom screen.

Background

The technology is improved, the requirements of people on human-computer interaction experience in household products are gradually improved, the intelligent panel is included, intelligent household in a room can be controlled through the control of the intelligent panel to improve the quality of life, at present, the control mode of the mainstream intelligent panel in the market mainly adopts a key mode except touch screen control, a knob structure is partially adopted, a lifting knob, a knob screen and other modes can also extend from the knob structure, the knob screen effectively improves the human-computer interaction use experience of a user in vision, the lifting knob improves the human-computer interaction use experience of the user in touch sense, but a knob screen which can simultaneously have a lifting function on the basis of screen display is not found in the market, the single mode enables the user to only provide the experience improvement of vision or touch sense when in use, and the human-computer interaction feedback which can be obtained by the user in the use process is limited, the method has obvious defects in the experience of human-computer interaction, and the use experience of a user cannot be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides an reinforcing human-computer interaction improves user experience's a liftable knob mechanism for wisdom screen.

In order to solve the technical problem, the present application provides the following technical solutions:

a lifting knob screen mechanism for an intelligent screen comprises a base, a driving piece, a lifting assembly, a screen display bracket, a display screen, a knob, an inductor and a circuit board; the utility model discloses a screen display device, including driving piece, screen display support, knob, elevating assembly, circuit board and display screen electricity, driving piece fixed mounting is on the base, elevating assembly passes through the driving piece and realizes going up and down, the locking cooperation between screen display support and the elevating assembly, display screen fixed mounting is at the top of screen display support, the concentric swivelling joint of knob is on the lateral wall of screen display support, inductor and elevating assembly locking cooperation, the circuit board is connected with the display screen electricity.

Has the advantages that: when the intelligent household furniture is not used, the lifting component is at the lowest position, the knob is positioned in the intelligent panel at the moment, the display screen at the top of the knob is flush with the surface of the intelligent panel, the whole screen is flush without occupying space, the whole intelligent panel looks flat and attractive, meanwhile, the possibility of mistaken touch is avoided, when the intelligent household furniture is needed to be used, a display interface on the display screen is pressed, equipment needing to be adjusted is selected, the driving component is triggered after selection, the driving component drives the lifting component to move upwards at the moment, so that the screen display bracket and the display screen on the screen display bracket are driven to ascend, finally, the whole knob is exposed out of the intelligent panel, a knob control function is provided, the knob is screwed to control the selected intelligent household furniture, functions of adjusting temperature, brightness, timing and the like are provided, and interactive feedback is provided for a user through a mechanical structure through the arrangement of the structure, rich in science and technology sense, human-computer interaction between the very big degree improvement equipment and the user experiences, provide strong use comfort and joyful sense of user on the detail, simultaneously, set up the display screen at the top of screen display support in this design, and with the concentric swivelling joint of knob structure on the lateral wall of screen display support, make the size of display screen can design bigger, the picture on the display screen is fuller, the display effect is better, easier control. The lifting structure can enable the knob to be retracted into the intelligent panel when not in use, on one hand, the knob is not too sharp to increase the aesthetic feeling, on the other hand, the possibility of collision and damage with other objects is reduced, and the service life is prolonged.

The inductor is a shaft sleeve type encoder, the knob is in locking fit with the outer wall of the shaft sleeve type encoder, and the lifting block is in locking fit with the inner wall of the shaft sleeve type encoder.

Has the advantages that: the mode of the shaft sleeve type encoder is adopted in the technical scheme, the whole volume of the product is effectively reduced, so that the occupied space is effectively reduced, and the control effect of the product is ensured.

The screen display bracket is characterized in that a limiting strip is arranged on the inner wall of the knob, a limiting groove is formed in the outer wall of the screen display bracket, and the limiting strip is located in the limiting groove.

Has the advantages that: the knob is rotatably connected to the screen display support through the arrangement of the limiting strips, and the knob is matched with the limiting grooves to enable the knob to rotate more smoothly and stably.

The screen display support comprises a screen support piece and a limiting piece fixedly matched with the screen support piece, and the limiting groove is formed by splicing the screen support piece and the limiting piece.

Has the advantages that: the spacing groove is formed by splicing the screen supporting piece and the limiting piece, so that the knob is more convenient to mount, and the knob is more stable to mount.

The knob comprises a knob shell and a knob bottom shell, the knob shell is fixedly matched with the knob bottom shell, a groove is formed in the outer wall of the shaft sleeve type encoder, and a buckle inserted in the groove is arranged on the knob bottom shell.

Has the advantages that: through the arrangement of the structure, the convenience of knob installation is effectively improved, the knob installation structure is more suitable for large-batch production, and the production cost is lower.

At least 1 limiting column is integrally formed on the lifting component, a limiting hole corresponding to the limiting column is formed in the limiting part, and the limiting column is inserted in the limiting hole.

Has the advantages that: through the setting of spacing post and spacing hole, realized the cooperation of splining between the two through the structure of simple grafting, provided good stability to played good location effect when installing, makeed the installation more convenient.

The lifting assembly comprises a lifting piece and an adapter piece fixedly mounted at the top of the lifting piece, a first extension block extends downwards from the adapter piece, and the outer wall of the first extension block is in locking fit with the inner wall of the shaft sleeve type encoder.

Has the advantages that: through the cooperation of setting up of first extension piece with axle sleeve type encoder, can reduce the whole length of product in vertical side effectively to effectively reduced occupation space, the installation condition is lower, has improved space utilization.

The base is fixedly provided with a limiting sleeve, the lifting piece is connected in the limiting sleeve in a sliding mode, a first stop block is arranged on the outer wall of the lifting piece, and a second stop block is arranged on the inner wall of the limiting sleeve.

Has the advantages that: through the setting of stop collar, the outside height that stretches out of knob of having guaranteed that can be stable to effectively guaranteed that the knob homoenergetic reaches the same position at every turn, experienced with the use with the stability that improves the product.

Drawings

FIG. 1 is a first schematic structural diagram of an intelligent panel with a lifting knob mechanism;

FIG. 2 is a schematic structural diagram of a smart panel with a lifting knob mechanism;

fig. 3 is a schematic structural diagram of the liftable knob mechanism;

fig. 4 is a schematic sectional structure view of the liftable knob mechanism.

Detailed Description

The following is further detailed by way of specific embodiments:

the reference numbers in the drawings of the specification include: the display screen comprises a display screen 1, a screen display support 2, a limiting part 3, a knob shell 4, a knob bottom shell 5, an inductor 6, a circuit board 7, a base 8, an adapter 9, a limiting sleeve 10, a lifting part 11, a driving part 12, a limiting column 13, a first stop block 14, a second stop block 15 and an intelligent panel 16.

As shown in fig. 1-4, a lifting knob screen mechanism for a smart screen comprises a base 8, a driving member 12, a lifting assembly, a screen display bracket, a display screen 1, a knob and inductor 6 and a circuit board 7; driving piece 12 fixed mounting is on base 8, lifting unit passes through driving piece 12 and realizes going up and down, the locking cooperation between screen display support and the lifting unit, 1 fixed mounting of display screen is at the top of screen display support, the concentric swivelling joint of knob is on the lateral wall of screen display support, inductor 6 and lifting unit locking cooperation, inductor 6 is connected with 1 electricity of display screen.

In above-mentioned structure, display screen 1 chooses for use the touch-sensitive screen, and for prior art, this no longer gives unnecessary details, and display screen 1 bonds at screen support piece's top through glue, in this application technical scheme, driving piece 12 chooses for use the lead screw motor, and the structure is more simple compact, inductor 6 is used for accepting the angle displacement variable between knob and the lifting unit, and the circuit board passes through soldering fixed mounting in the bottom of inductor, and in specific use, the display interface of touch-sensitive screen is cut apart into a plurality of control plate, and every control plate controls corresponding intelligent household equipment respectively, for example: air conditioner, lamp, intelligent house such as time-recorder and stereo set, as shown in fig. 1, 2, the accessible is pressed corresponding control panel piece and is selected, after the completion selection, will trigger the ascending that the driving piece drove lifting unit, will make whole knob expose in wisdom panel 16 to provide regulatory function, after the regulation is accomplished, be in no operating condition after a few seconds when the knob, driving piece automatic control lifting unit retracts, improved human-computer interaction's experience in the very big degree.

It is specific inductor 6 is axle sleeve type encoder, axle sleeve type encoder and circuit board 7 are prior art here and no longer give unnecessary details, and axle sleeve type encoder passes through the relative rotation between the interior outer wall to make corresponding reaction with information transmission to circuit board 7, accomplish signal transmission through the electric wire electricity connection between circuit board 7 and the display screen 1, the outer wall locking cooperation of knob and axle sleeve type encoder, the inner wall locking cooperation of elevator piece and axle sleeve type encoder.

In the structure, the knob includes knob shell 4 and knob drain pan 5, and knob shell 4 is cyclic annular, and the upper surface of knob drain pan 5 upwards extends and is provided with round plug block, and the joint is fixed between the outer wall of plug block and the inner wall of knob shell 4, be provided with the ascending recess of a plurality of vertical directions on the outer wall of axle sleeve type encoder, be provided with the buckle of pegging graft in the recess on knob drain pan 5 for when staff drive knob shell 4 rotated, will rotate through the outer wall that knob drain pan 5 drove the axle sleeve encoder.

Further, for improving the rotational stability of knob, integrated into one piece has spacing on the inner wall of knob shell 4, and spacing is cyclic annular around the inner wall round of locating knob shell 4, the round spacing groove has been seted up on the outer wall of screen display support, spacing is located the spacing inslot. In particular, in order to facilitate the installation of the knob shell 4, the screen display bracket comprises a screen supporting piece and a limiting piece 3 fixedly matched with the screen supporting piece, the bottom edge of the screen supporting piece is concavely provided with a step, a limit groove is formed after the screen supporting piece is spliced with the limit piece 3, when the screen support is installed, the screen support can be pressed in from the upper part of the knob shell 4, the limiting strip on the knob shell 4 is clamped in the step of the screen support, then the limiting piece 3 enters from the lower part of the knob shell 4 upwards, in the installation process of the screen supporting piece and the limiting piece 3, the knob shell 4 plays a limiting role, so that the installation of the screen supporting piece and the limiting piece is more accurate, after being jointed with the bottom of the screen supporting piece, the steps of the screen supporting piece and the upper surface of the limiting piece 3 form a limiting groove together, the knob housing 4 is vertically limited, and then the screen support is fixed to the limiting member 3 by a screw.

In the structure, the lifting assembly comprises a lifting piece 11 and an adapter piece 9 fixedly installed on the upper surface of the lifting piece 11 through screws, the lifting piece 11 is tubular, the inner wall of a pipe is matched with the threads of a screw motor, the screw motor rotates to drive the lifting piece 11 to move up and down, the adapter piece 9 extends downwards to form a first extension block, the adapter piece 9 is integrally in a cover shape with a downward opening, and the outer wall of the first extension block is matched with the inner wall of a shaft sleeve type encoder through locking of a buckle structure.

Further, last integrated into one piece of lifting unit has at least one spacing post 13, set up the spacing hole corresponding with spacing post 13 on the locating part 3, spacing post 13 is pegged graft at spacing downtheholely, and is specific, spacing post 13 sets up at the top of adaptor 9, evenly is provided with threely.

For guaranteeing the degree of accuracy of knob lifting height, there is stop collar 10 through screw fixed mounting on the base 8, lifting member 11 sliding connection is in stop collar 10, be provided with first stop block 14 on lifting member 11's the outer wall, be provided with second stop block 15 on stop collar 10's the inner wall.

The specific operation flow is as follows:

in the embodiment of the application scheme, in practical application, selection can be performed by pressing the corresponding control panel block, after the selection is completed, an external control signal triggers the screw rod motor, the screw rod motor rotates to drive the lifting piece 11 to move upwards, the adapter piece 9 arranged at the top of the lifting piece 11 drives the screen display bracket to move upwards, so that the knob is exposed out of the plane of the intelligent panel 16, a user drives the encoder by rotating the knob shell 4 to control equipment connected with the intelligent panel 16, taking temperature adjustment of the air conditioner as an example, after the display screen is touched, the knob extends outwards, the temperature of the air conditioner can be adjusted and controlled by screwing the knob at the moment, other intelligent household control methods are similar, when the processing is finished, after the knob is in a non-operation state for a certain time, the circuit board sends information, the screw rod motor is triggered to reset, and the screw rod motor drives the lifting piece 11 to move downwards, the whole reset is in an initial state.

The above are only embodiments of the present invention, and the present invention is not limited to the field related to this embodiment, and the common general knowledge of the known specific structures and characteristics in the scheme is not described too much, and those skilled in the art know the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the scheme, and some typical known structures or known methods should not become the obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A lifting knob screen mechanism for an intelligent screen comprises a base (8), a driving piece (12), a lifting assembly, a screen display bracket (2), a display screen (1), a knob, an inductor (6) and a circuit board (7); the method is characterized in that: driving piece (12) fixed mounting is on base (8), lifting unit passes through driving piece (12) and realizes going up and down, the locking cooperation between screen display support (2) and lifting unit, display screen (1) fixed mounting is at the top of screen display support (2), the concentric swivelling joint of knob is on the lateral wall of screen display support (2), inductor (6) and lifting unit locking cooperation, circuit board (7) are connected with display screen (1) electricity.

2. The liftable knob screen mechanism for the smart screen according to claim 1, wherein: the sensor (6) is a shaft sleeve type encoder, the knob is in locking fit with the outer wall of the shaft sleeve type encoder, and the lifting block is in locking fit with the inner wall of the shaft sleeve type encoder.

3. The liftable knob screen mechanism for the smart screen according to claim 1, wherein: the screen display device is characterized in that a limiting strip is arranged on the inner wall of the knob, a limiting groove is formed in the outer wall of the screen display support (2), and the limiting strip is located in the limiting groove.

4. The liftable knob screen mechanism for smart screen of claim 3, wherein: the screen display bracket (2) comprises a screen supporting piece and a limiting piece (3) fixedly matched with the screen supporting piece, and the limiting groove is formed by splicing the screen supporting piece and the limiting piece (3).

5. The liftable knob screen mechanism for the intelligent screen according to any one of claims 1 to 4, wherein: the rotary knob comprises a rotary knob shell (4) and a rotary knob bottom shell (5), the rotary knob shell (4) is fixedly matched with the rotary knob bottom shell (5), a groove is formed in the outer wall of the shaft sleeve type encoder, and a buckle which is inserted into the groove is arranged on the rotary knob bottom shell (5).

6. The liftable knob screen mechanism for the smart screen according to claim 1, wherein: at least one limiting column (13) is integrally formed on the lifting assembly, a limiting hole corresponding to the limiting column (13) is formed in the limiting piece (3), and the limiting column (13) is inserted into the limiting hole.

7. The liftable knob screen mechanism for the intelligent screen according to claim 1 or 6, wherein: the lifting assembly comprises a lifting piece (11) and an adapter piece (9) fixedly mounted on the lifting piece (11), wherein a first extension block extends downwards from the adapter piece (9), and the outer wall of the first extension block is in locking fit with the inner wall of the shaft sleeve type encoder.

8. The liftable knob screen mechanism for the smart screen according to claim 7, wherein: fixed mounting has stop collar (10) on base (8), lifter (11) sliding connection is in stop collar (10), be provided with first stop (14) on the outer wall of lifter (11), be provided with second stop (15) on the inner wall of stop collar (10).