CN213583058U - Human expression imitation display circuit and display device - Google Patents
Human expression imitation display circuit and display device Download PDFInfo
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- CN213583058U CN213583058U CN202022483531.4U CN202022483531U CN213583058U CN 213583058 U CN213583058 U CN 213583058U CN 202022483531 U CN202022483531 U CN 202022483531U CN 213583058 U CN213583058 U CN 213583058U
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- 230000014509 gene expression Effects 0.000 title claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000004088 simulation Methods 0.000 claims abstract description 12
- 230000033001 locomotion Effects 0.000 abstract description 17
- 230000000994 depressogenic effect Effects 0.000 abstract description 5
- 230000002996 emotional effect Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a human expression imitating display circuit and a display device, wherein an eccentric shaft is fixedly connected with a first rotating shaft, and is positioned at the top end of the first rotating shaft, the transmission rod is fixedly connected with the eccentric shaft and is positioned above the eccentric shaft, the second rotating shaft is movably connected with the transmission rod, and is positioned above the transmission rod, the bracket is fixedly connected with the second rotating shaft and is positioned on the side surface of the second rotating shaft, the rotating motion of the first motor is changed into the up-and-down reciprocating motion with short stroke through the eccentric shaft, when the first motor rotates rapidly, the body movement when the angry expression is simulated by fast shaking, the nodding when the joyful expression is simulated by slow shaking is positive when the player rotates at full speed, through the forward and reverse rotation of the second motor, the shaking motion when the human expression is depressed is simulated, and through the addition of the motion, the human expression simulation display circuit and the human expression simulation display device are more anthropomorphic.
Description
Technical Field
The utility model relates to a bionical robot technical field especially relates to an imitative human expression display circuit and display device.
Background
With the continuous development of the field of intelligent robots, the robot technology is rapidly expanding from the industrial manufacturing field to the fields of medical services, entertainment education, home services and the like, and the communication mode between the intelligent robots and people is gradually developed from an emotional interaction mode to an emotional interaction mode. The appearance of the robot expression makes the intelligent robot rich in emotional colors when communicating with people, and the display device can not make corresponding actions while imitating the expression.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an imitative people's expression display circuit and display device aims at solving among the prior art when the imitative expression, and display device can not make the technical problem of corresponding action.
In order to achieve the purpose, the human expression imitation display circuit is characterized by comprising an adjustable resistor R1, an adjustable resistor R2, an adjustable resistor R3, a switch S1, a switch S2, a switch S3, a switch S4, a lamp group LED1, a lamp group LED2, a lamp group LED3 and a diode D1, wherein the switch S1, the adjustable resistor R1 and the lamp group LED1 are sequentially connected in series, the switch S2, the adjustable resistor R2 and the lamp group LED2 are sequentially connected in series, the switch S3, the adjustable resistor R3 and the lamp group LED3 are sequentially connected in series, one end of the diode D1 is respectively and electrically connected with the lamp group LED1, the lamp group LED2 and the lamp group LED3, the other end of the diode D1 and the switch S4 are connected in series with a negative pole of a power supply, and the switch S1, the switch S2 and the switch S3 are electrically connected with a positive pole of the power supply.
The utility model also provides an imitative human expression display device, including an imitative human expression display circuit, still include base, first motor, first pivot, eccentric shaft, transfer line, second pivot, support, connecting rod, supporting seat and display body, first motor with base fixed connection, and be located the top of base, first pivot with first motor swing joint, and be located the side of first motor, the eccentric shaft with first pivot fixed connection, and be located the top of first pivot, the transfer line with eccentric shaft fixed connection, and be located the top of eccentric shaft, the second pivot with the transfer line swing joint, and be located the top of transfer line, the support with second pivot fixed connection, and be located the side of second pivot, the connecting rod with support fixed connection, and the display body is movably connected with the supporting seat and is positioned above the supporting seat.
The human expression simulation display circuit and the human expression simulation display device further comprise a second motor and a third rotating shaft, the second motor is fixedly connected with the supporting seat and is located in the supporting seat, and the third rotating shaft is movably connected with the motor and is located above the motor.
The display body comprises a movable block and a display panel, the movable block is fixedly connected with the third rotating shaft and is positioned above the third rotating shaft, and the display panel is fixedly connected with the movable block and is positioned on the side face of the movable block.
The number of the display panels is three, and the geometric centers of the three display panels are arranged on the side face of the movable block in an isosceles triangle shape.
The human expression imitation display circuit and the display device further comprise a shell, wherein the shell is fixedly connected with the base, is positioned above the base and is positioned above the supporting seat.
The beneficial effects of the utility model are embodied in: the eccentric shaft is fixedly connected with the first rotating shaft and is positioned at the top end of the first rotating shaft, the transmission rod is fixedly connected with the eccentric shaft, and is positioned above the eccentric shaft, the second rotating shaft is movably connected with the transmission rod and is positioned above the transmission rod, the bracket is fixedly connected with the second rotating shaft and is positioned on the side surface of the second rotating shaft, the rotating motion of the first motor is changed into the up-and-down reciprocating motion with short stroke through the eccentric shaft, when the first motor rotates rapidly, the body movement when the angry expression is simulated by fast shaking, the nodding when the joyful expression is simulated by slow shaking is positive when the player rotates at full speed, through the forward and reverse rotation of the second motor, the shaking motion when the human expression is depressed is simulated, and through the addition of the motion, the human expression simulation display circuit and the human expression simulation display device are more anthropomorphic.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is the utility model discloses an imitative human expression display circuit.
Fig. 2 is a schematic structural diagram of the human expression-imitating display device of the present invention.
Fig. 3 is an internal structure diagram of the display device with human-like expression according to the present invention.
1-base, 2-first motor, 3-first rotating shaft, 4-eccentric shaft, 5-transmission rod, 6-second rotating shaft, 7-bracket, 8-connecting rod, 9-supporting seat, 10-display body, 11-second motor, 12-third rotating shaft, 13-movable block, 14-display plate and 15-shell.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and 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. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1, the present invention provides a technical solution: a human expression simulation display circuit is characterized by comprising an adjustable resistor R1, an adjustable resistor R2, an adjustable resistor R3, a switch S1, a switch S2, a switch S3, a switch S4, a lamp group LED1, a lamp group LED2, a lamp group LED3 and a diode D1, wherein the switch S1, the adjustable resistor R1 and the lamp group LED1 are sequentially connected in series, the switch S2, the adjustable resistor R2 and the lamp group LED2 are sequentially connected in series, the switch S3, the adjustable resistor R3 and the lamp group LED3 are sequentially connected in series, one end of the diode D1 is electrically connected with the lamp group LED1, the lamp group LED2 and the lamp group LED3 respectively, the other end of the diode D1 and the switch S4 are connected in series with a negative pole of a power supply, and the switch S1, the switch S2 and the switch S3 are electrically connected with a positive pole of the power supply.
In this embodiment, the light group LED1 represents an angry expression by arranging pixels, the light group LED2 represents a happy expression, the light group LED3 represents a depressed expression, the adjustable resistor R1, the adjustable resistor R2 and the adjustable resistor R3 are all slide rheostats, and display brightness is changed by changing the resistance value, so that the strength of emotion is simulated, and the diode D1 passes a current in one direction, so that current backflow is prevented, and a circuit is protected.
Referring to fig. 2 and 3, the present invention further provides a human expression simulation display device, which includes a human expression simulation display circuit, and further includes a base 1, a first motor 2, a first rotating shaft 3, an eccentric shaft 4, a transmission rod 5, a second rotating shaft 6, a bracket 7, a connecting rod 8, a supporting seat 9 and a display body 10, wherein the first motor 2 is fixedly connected to the base 1 and located above the base 1, the first rotating shaft 3 is movably connected to the first motor 2 and located at a side of the first motor 2, the eccentric shaft 4 is fixedly connected to the first rotating shaft 3 and located at a top end of the first rotating shaft 3, the transmission rod 5 is fixedly connected to the eccentric shaft 4 and located above the eccentric shaft 4, the second rotating shaft 6 is movably connected to the transmission rod 5 and located above the transmission rod 5, the bracket 7 is fixedly connected to the second rotating shaft 6, and is located the side of second pivot 6, connecting rod 8 with support 7 fixed connection, and be located the top of support 7, supporting seat 9 with support 7 fixed connection, and be located the top of support 7, display body 10 with supporting seat 9 swing joint, and be located the top of supporting seat 9.
In this embodiment, the first motor 2 is a 10W ac speed-adjustable motor, the first motor 2 drives the first rotating shaft 3 to rotate, the eccentric shaft 4 rotates along with the first rotating shaft 3, because the eccentric shaft 4 and the rotating shaft have different center positions, the eccentric shaft 4 will move vertically and horizontally when rotating, the transmission rod 5 transmits the movement in the vertical direction to the connecting rod 8 to drive the supporting seat 9 to shake up and down, the transmission rod 5 converts the movement in the horizontal direction into rotation around the second rotating shaft 6, the eccentric shaft 4 changes the rotation of the first motor 2 into a short-stroke up-and-down reciprocating movement, when rotating fast, the limb movement when angry expression is simulated by fast shaking, when rotating at full speed, the nod when hearting expression is simulated by slow shaking is positive, through the positive and negative rotation of the second motor 11, the shaking motion when the human expression is depressed is simulated, and through the addition of the motion, the human expression simulation display circuit and the human expression simulation display device are more anthropomorphic.
Further, imitative human expression display circuit and display device still includes second motor 11 and third pivot 12, second motor 11 with supporting seat 9 fixed connection to be located the inside of supporting seat 9, third pivot 12 with motor swing joint is located the top of motor.
In this embodiment, the second motor 11 is a 220V ac forward/reverse motor, and the second motor 11 drives the third rotating shaft 12 to rotate forward/reverse, so that the display 10 shakes left and right to simulate shaking movements when the user is depressed.
Further, the display body 10 includes a movable block 13 and a display panel 14, the movable block 13 is fixedly connected to the third rotating shaft 12 and is located above the third rotating shaft 12, and the display panel 14 is fixedly connected to the movable block 13 and is located on a side of the movable block 13.
In this embodiment, the display panel 14 is composed of a plurality of LED lamps, and the LED lamps at different positions are controlled by a circuit to emit light, so as to simulate different expressions by using the arrangement of pixels.
Further, the number of the display panels 14 is three, and the geometric centers of the three display panels 14 are arranged on the side of the movable block 13 in an isosceles triangle.
In the embodiment, two of the display panels 14 represent eye parts in an expression, and the other display panel 14 represents mouth parts in the expression, and the LED lamps at different positions are controlled by the circuit to emit light, so that different expressions are simulated in a pixel arrangement mode.
Furthermore, imitative human expression display circuit and display device still includes shell 15, shell 15 with base 1 fixed connection to be located the top of base 1, and be located the top of supporting seat 9.
In this embodiment, the transmission mechanism inside is covered by the housing 15, thereby protecting the components and improving the appearance.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. A human expression simulation display circuit is characterized by comprising an adjustable resistor R1, an adjustable resistor R2, an adjustable resistor R3, a switch S1, a switch S2, a switch S3, a switch S4, a lamp group LED1, a lamp group LED2, a lamp group LED3 and a diode D1, wherein the switch S1, the adjustable resistor R1 and the lamp group LED1 are sequentially connected in series, the switch S2, the adjustable resistor R2 and the lamp group LED2 are sequentially connected in series, the switch S3, the adjustable resistor R3 and the lamp group LED3 are sequentially connected in series, one end of the diode D1 is electrically connected with the lamp group LED1, the lamp group LED2 and the lamp group LED3 respectively, the other end of the diode D1 and the switch S4 are connected in series with a negative pole of a power supply, and the switch S1, the switch S2 and the switch S3 are electrically connected with a positive pole of the power supply.
2. A human expression imitation display device, comprising the human expression imitation display circuit of claim 1, further comprising a base, a first motor, a first rotating shaft, an eccentric shaft, a transmission rod, a second rotating shaft, a bracket, a connecting rod, a supporting seat and a display body, wherein the first motor is fixedly connected with the base and positioned above the base, the first rotating shaft is movably connected with the first motor and positioned at the side of the first motor, the eccentric shaft is fixedly connected with the first rotating shaft and positioned at the top end of the first rotating shaft, the transmission rod is fixedly connected with the eccentric shaft and positioned above the eccentric shaft, the second rotating shaft is movably connected with the transmission rod and positioned above the transmission rod, the bracket is fixedly connected with the second rotating shaft and positioned at the side of the second rotating shaft, the connecting rod with support fixed connection to be located the top of support, the supporting seat with support fixed connection to be located the top of support, the display body with supporting seat swing joint is located the top of supporting seat.
3. The human-expression-simulating display device of claim 2, wherein the human-expression-simulating display circuit and the display device further comprise a second motor and a third rotating shaft, the second motor is fixedly connected with the supporting base and is located inside the supporting base, and the third rotating shaft is movably connected with the motor and is located above the motor.
4. The human-expression-simulating display device of claim 3, wherein the display body comprises a movable block and a display panel, the movable block is fixedly connected with the third rotating shaft and is positioned above the third rotating shaft, and the display panel is fixedly connected with the movable block and is positioned on the side surface of the movable block.
5. The human-expression-simulating display device of claim 4, wherein the number of the display panels is three, and the geometric centers of the three display panels are arranged on the side of the movable block in an isosceles triangle.
6. The human-expression-simulating display device of claim 5, wherein the human-expression-simulating display circuit and display device further comprise a housing, and the housing is fixedly connected with the base, positioned above the base and positioned above the supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022483531.4U CN213583058U (en) | 2020-10-30 | 2020-10-30 | Human expression imitation display circuit and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022483531.4U CN213583058U (en) | 2020-10-30 | 2020-10-30 | Human expression imitation display circuit and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213583058U true CN213583058U (en) | 2021-06-29 |
Family
ID=76532334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022483531.4U Expired - Fee Related CN213583058U (en) | 2020-10-30 | 2020-10-30 | Human expression imitation display circuit and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213583058U (en) |
-
2020
- 2020-10-30 CN CN202022483531.4U patent/CN213583058U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |