Multi-gear touch lifting system

Abstract

The utility model discloses a multi-gear touch lifting system, which adopts an annular touch mode and comprises a touch display panel, an electric control board and a direct current brush motor, the touch display panel is responsible for operation of a user and display of a control state; the back surface is in communication connection with a front surface terminal of the electric control board in a terminal form; the electric control board is used for processing operation information of a user and controlling the direct-current brush motor; the electric control board is connected with the touch display panel and the direct-current brush motor respectively in a terminal and bonding wire mode; the direct-current brush motor is an execution unit and used for providing power for lifting of the lifting table. And the circuit board is connected to the electric control board in a bonding wire manner. According to the utility model, the plurality of finger touch induction coils and the LED lamps are arranged on the touch display panel, so that an annular touch mode is realized, gears do not need to be preset, any gear can be reached by directly touching, and the height is adjusted by sliding identification of fingers; the multi-gear touch lifting system is novel in appearance and high in science and technology sense.

Description

TECHNICAL FIELD

[0001] The utility model relates to learning desk technical field, concretely relates to a multi-gear touch lifting system. BACKGROUND

[0002] In the field of electric lifting table control, physical buttons or touch buttons are mostly used for control, and several buttons such as rising, falling, memory position are generally composed, and the more the memory positions are, the more the buttons are, and the panel is also larger, that is, the space is occupied, and the material cost is also increased.

[0003] If voice control is used, there is a voice misjudgment, which leads to the false triggering of the lifting system, and the cost is higher.

[0004] In order to solve the above problems, the utility model is provided. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a multi-gear touch lifting system.

[0006] In order to achieve the above technical purpose, the utility model realizes the following technical scheme:

[0007] A multi-gear touch lifting system is in a ring touch mode, comprising a touch display panel, an electric control board and a direct current brush motor; the touch display panel is responsible for user operation and control state display; the back adopts the form of a terminal to be in communication connection with the front terminal of the electric control board; the electric control board is used for processing user operation information and controlling the direct current brush motor; the electric control board is connected with the touch display panel and the direct current brush motor in a terminal and soldering wire form; the direct current brush motor is an execution unit and is used for providing power for the lifting of the lifting table; the soldering wire form is connected to the electric control board.

[0008] Preferably, the touch display panel comprises a circuit board, and the circuit board carries components and control elements.

[0009] Further, the touch display panel comprises a plurality of small circles, each small circle is provided with a finger touch sensing coil, each small circle corresponds to an LED lamp, and the middle is a three-digit nixie tube, which is controlled by a single-chip microcomputer, and the three-digit nixie tube is used for displaying the real-time height of the lifting table.

[0010] Preferably, the touch sensing coil is charged and discharged by the single-chip microcomputer, and when the finger touches the coil, the charging and discharging time is affected, so as to sense the touch of the finger.

[0011] Preferably, the LED lamp comprises a first LED lamp, an eleventh LED lamp and a last LED lamp; only when the first LED lamp is on, the height of the lifting table is the lowest.

[0012] The last LED light to the first LED light all light up represents the highest height of the lifting table.

[0013] Further, the multi-gear touch lifting system comprises a one-key touch ring-shaped arbitrary position lifting operation, which comprises the following steps:

[0014] S1, when a finger touches the first LED light, the corresponding inductive coil changes, the single-chip microcomputer has a touch effect, starts timing and receives a hand release signal after more than 5 seconds, and the lifting table starts the reset function, at this time, the table frame is lowered to the lowest position, and only the first LED light is on.

[0015] S2, a hand touches the last LED light, the corresponding inductive coil sends a change, the single-chip microcomputer judges the corresponding position, at this time, all the LED lights from the last LED light to the first LED light are on, and the DC brush motor is driven to lift the table frame from the lowest position to the highest position.

[0016] S3, the hand touches the first LED light to the last LED light in a ring-shaped arbitrary position, assuming that the eleventh LED light position is touched, the corresponding inductive coil changes, the single-chip microcomputer judges the corresponding position, at this time, the eleventh LED light to the first LED light is on, and the rest of the lights are off, and the motor drives the table frame to be lowered from the highest position to the eleventh LED light corresponding height.

[0017] The utility model discloses the beneficial effects of:

[0018] The utility model discloses a plurality of finger touch inductive coils and LED lights are arranged on the touch display panel, realize ring-shaped touch mode, do not need to preset gear, directly reach arbitrary gear by one touch, the height adjustment is realized to the sliding recognition of finger, and the multi-gear touch lifting system has novel appearance and strong science and technology. DRAWINGS

[0019] Figure 1 It is the structure block diagram of the touch display panel of the utility model.

[0020] Figure 2 It is the structure block diagram of the electric control board of the utility model.

[0021] Figure 3 It is the structure block diagram of the DC brush motor of the utility model.

[0022] Figure 4 It is the structure block diagram of one form of the touch display panel of the utility model.

[0023] Figure 5 It is the structure block diagram of another working state of the touch display panel of the utility model. CONCRETE IMPLEMENTATION

[0024] The advantages and features of the present application will be more apparent from the following detailed description of the preferred embodiments of the present application, taken in conjunction with the accompanying drawings, in which:

[0025] As Figures 1 to 3 shown, a multi-gear touch lifting system is a ring touch mode, without preset gear, directly touch to any gear, the sliding recognition of the finger to achieve height adjustment. Novel appearance, strong sense of technology.

[0026] The multi-gear touch lifting system comprises a touch display panel, an electric control board and a DC brush motor; the touch display panel is responsible for user operation and control state display; the back surface is in the form of a terminal and is in communication connection with the front surface terminal of the electric control board; the electric control board is used for processing user operation information and controlling the DC brush motor; the electric control board is connected with the touch display panel and the DC brush motor in the form of a terminal and a soldering wire.

[0027] The DC brush motor is an execution unit of the system and is used for providing power for the lifting of the lifting table; the soldering wire is connected to the electric control board.

[0028] As Figure 4 shown, the touch display panel comprises a circuit board 5, which carries components and control elements; this figure is a 43.2mm*61.2mm touch display panel, which comprises a plurality of small circles, each of which is provided with a finger touch sensing coil 2, and each small circle corresponds to an LED lamp (23 small circles are shown in the figure, which can be increased or deleted according to different models), the LED lamp is controlled by the duty cycle adjustable mode of the single-chip microcomputer pin, and the middle is a three-digit nixie tube 3 controlled by the single-chip microcomputer, which is used to display the real-time height of the lifting table. The touch sensing coil 2 is charged and discharged by the single-chip microcomputer, and when the finger touches the coil, the charging and discharging time will be affected, so as to sense the touch of the finger.

[0029] The LED lamp comprises a first LED lamp 1, an eleventh LED lamp 6 and a last LED lamp 3: only the first LED lamp 1 is on, which represents that the height of the lifting table is the lowest.

[0030] When all the last LED lamp 3 to the first LED lamp 1 are on, it represents that the height of the lifting table is the highest.

[0031] The eleventh LED lamp 6 is the eleventh LED lamp in the clockwise direction.

[0032] Referring to Figure 5The sixteenth LED lamp 7: according to the figure, when the finger is sliding forward on the ring-shaped LED lamp, the sixteenth LED lamp 7 is just slid, the brightness of the sixteenth LED lamp 7 to the thirteenth LED lamp 8 is sequentially reduced, and the sliding tail effect is presented.

[0033] The thirteenth LED lamp 8 is the thirteenth LED lamp in the clockwise direction.

[0034] The first LED lamp 1: from the first LED lamp 1 to the sixth LED lamp 10, the brightness is dim, which does not affect the presentation of the gesture sliding effect and can also display the height of the table frame at this time.

[0035] The sixth LED lamp 10 is the sixth LED lamp in the clockwise direction.

[0036] Figure 4 Among them, the one-key touch ring-shaped arbitrary position lifting operation in the multi-gear touch lifting system includes the following steps:

[0037] S1, when the finger touches ① (the first LED lamp), the corresponding inductive coil changes, the single-chip microcomputer has a touch effect, starts timing and receives a hand release signal after more than 5 seconds, and the lifting table starts the reset function, at this time, the table frame will be lowered to the lowest, and only ① (the first LED lamp) is on.

[0038] S2, the hand touches ③ (the last LED lamp), the corresponding inductive coil sends a change, the single-chip microcomputer judges the corresponding position, at this time, all from ③ to ① are turned on, and the DC brush motor is driven to lift the table frame from the lowest position to the highest position.

[0039] S3, the hand touches ① to ③ ring-shaped arbitrary position, assuming that the ⑥ position is touched, the corresponding inductive coil changes, the single-chip microcomputer judges the corresponding position, at this time, the lights from ⑥ (the eleventh LED lamp) to ① are turned on, and the rest of the lights are turned off, and the motor is driven to lower the table frame from the highest position to the ⑥ (the eleventh LED lamp) corresponding height.

[0040] Figure 5 As shown, the ring-shaped sliding gesture table frame lifting operation includes the following:

[0041] 1, when the table top needs to be fine-tuned, the finger can be slid clockwise or counterclockwise in the ring-shaped touch area.

[0042] 2, when the finger is sliding clockwise, the corresponding touch area will also trigger clockwise, the sliding direction of the finger is determined by the pressure change of each touch area, the LED lamp corresponding to the finger is turned on, and the motor is started to rotate forward.

[0043] 3, as Figure 5Slide your middle finger clockwise to position ⑦ (the sixteenth LED light), and the shadow will move to position ⑧ (the thirteenth LED light) to indicate that the slide is in the forward direction and the table frame will begin to rise.

[0044] 4. At the same time, the LEDs from ① (the first LED) to ⑩ (the sixth LED) are reduced from their highest brightness to their lowest brightness to indicate the current height, without affecting the trailing effect of the finger's circular swipe.

[0045] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A multi-gear touch lift system characterized by: The annular touch mode comprises a touch display panel, an electric control board and a direct current brush motor. The touch display panel is responsible for user operation and control state display. The back thereof is in the form of terminals and is in communication connection with the front terminals of the electric control board. The electric control board is used for processing user operation information and controlling the direct current brush motor. The electric control board is in the form of terminals and soldering wires and is connected with the touch display panel and the direct current brush motor. The direct current brush motor is an execution unit and is used for providing power for lifting of the lifting table. The direct current brush motor is connected with the electric control board in the form of soldering wires. The touch display panel comprises a plurality of small circles. Each small circle is provided with a finger touch sensing coil. Each small circle corresponds to an LED lamp. A three-digit digital tube is arranged in the middle. The three-digit digital tube is controlled by a single-chip microcomputer and is used for displaying the real-time height of the lifting table.

2. The multi-stage touch lift system according to claim 1, wherein: The touch display panel comprises a circuit board which carries components and control elements.

3. The multi-stage touch lift system according to claim 1, wherein: The single-chip microcomputer charges and discharges the coil. When a finger touches the coil, the charging and discharging time is affected, thereby sensing the touch of the finger.

4. The multi-stage touch lift system of claim 1, wherein: The LED lamps comprise a first LED lamp, an eleventh LED lamp and a last LED lamp. When only the first LED lamp is on, it represents that the height of the lifting table is the lowest. When all the LED lamps from the last LED lamp to the first LED lamp are on, it represents that the height of the lifting table is the highest.

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