CN114884499A - Mistaken touch prevention equipment, touch electronic product and mistaken touch prevention method thereof - Google Patents
Mistaken touch prevention equipment, touch electronic product and mistaken touch prevention method thereof Download PDFInfo
- Publication number
- CN114884499A CN114884499A CN202210314908.4A CN202210314908A CN114884499A CN 114884499 A CN114884499 A CN 114884499A CN 202210314908 A CN202210314908 A CN 202210314908A CN 114884499 A CN114884499 A CN 114884499A
- Authority
- CN
- China
- Prior art keywords
- touch
- detection
- module
- electronic product
- electrically connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002265 prevention Effects 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 222
- 238000013461 design Methods 0.000 abstract description 7
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 230000009286 beneficial effect Effects 0.000 description 12
- 230000008901 benefit Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/9645—Resistive touch switches
Abstract
The invention relates to the technical field of false touch prevention, in particular to a false touch prevention device, a touch electronic product and a false touch prevention method thereof, wherein the false touch prevention device is used on the touch electronic product, the touch electronic product comprises a main body, a touch module and a main control module which are arranged in the main body, and the false touch prevention device comprises a detection component arranged on the outer surface of the main body and a detection module arranged in the main body; one part of the detection assembly is electrically connected with the main control module, the other part of the detection assembly is electrically connected with the detection module, and the main control module is electrically connected with the touch module; the two parts of the detection assembly are insulated and can be electrically connected through an external medium; the detection module is used for detecting the electric connection condition of the two parts of the detection assembly and sending a signal to the main control module according to the electric connection condition so as to control the working state of the touch module. The function of preventing touching by mistake of the equipment is touched by mistake of this design is difficult for receiving external influence, and job stabilization nature is strong.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of false touch prevention, in particular to false touch prevention equipment and a working method thereof.
[ background of the invention ]
At present, according to market demand, wearing equipment such as wrist-watch and bracelet and small-size screen equipment such as motion camera all need possess waterproof function, waterproof performance when going out into water to equipment, prior art has a lot of ripe solutions, nevertheless does not have a better solution to the bad problem of touch-control that appears when equipment goes out into water. In order to solve the problem, most of the existing processing methods are to detect the capacitance difference when the screen enters or exits water and then feed back the change signal to the host through the touch module to solve the problem of false touch.
[ summary of the invention ]
In order to solve the problem that the conventional device false touch prevention scheme is easily interfered by the outside, the invention provides a false touch prevention device, a touch control electronic product and a false touch prevention method thereof.
The invention provides a mistaken touch prevention device for a touch electronic product, wherein the touch electronic product comprises a main body, a touch module and a main control module, the touch module and the main control module are arranged in the main body;
one part of the detection assembly is electrically connected with the main control module, the other part of the detection assembly is electrically connected with the detection module, and the main control module is electrically connected with the touch module;
the two parts of the detection assembly are insulated and can be electrically connected through an external medium;
the detection module is used for detecting the electric connection condition of the two parts of the detection assembly and sending a signal to the main control module according to the electric connection condition so as to control the working state of the touch control module.
The invention provides a touch electronic product, which comprises a main body and the mistaken touch prevention equipment, wherein the main body is internally provided with a detection module, a main control module and a touch module, and the touch module has different working states; the false touch prevention device comprises a detection assembly and a detection module, wherein the detection assembly is arranged on the outer surface of the main body, and the detection module is arranged in the main body;
one part of the detection assembly is electrically connected with the main control module, the other part of the detection assembly is electrically connected with the detection module, and the main control module is electrically connected with the touch module;
the two parts of the detection assembly are insulated and can be electrically connected through an external medium;
the detection module is used for detecting the electric connection condition of the two parts of the detection assembly and sending a signal to the main control module according to the electric connection condition so as to control the working state of the touch control module.
Preferably, a groove is formed in the outer surface of the main body, and the detection assembly is arranged in the groove.
Preferably, a channel is formed on the outer surface of the main body, and the two parts of the detection assembly are arranged in the channel at intervals.
Preferably, the two parts of the detection assembly are provided on the inner surface of the channel.
Preferably, the detection assembly includes at least one first detection point and at least one second detection point, the first detection point is electrically connected to the main control module, and the second detection point is electrically connected to the detection module.
Preferably, the detection module comprises a triode amplifying circuit.
Preferably, the main body is further provided with an operation end for controlling the main control module to turn on or off the false touch prevention function of the false touch prevention device.
The invention further provides a method for preventing a touch electronic product from being touched by mistake, which is suitable for the touch electronic product and comprises the following steps:
when the touch electronic product body enters an environment with a conductive external medium;
the detection module detects whether the two parts of the detection assembly are electrically connected or not, and sends a signal to the main control module after the two parts are electrically connected;
the main control module controls the touch control module to enter a sleep state after receiving the signal.
Preferably, the detection module detects that the two parts of the detection assembly are not electrically connected, and the main control module controls the touch module to enter an activated state.
Preferably, the method for preventing the touch electronic product from being touched by mistake further comprises the following steps:
before entering an environment with conductive external media, the operation end can control the main control module to be connected or disconnected with the first detection point so as to start or close the false touch prevention function of the false touch prevention device.
Compared with the prior art, the mistaken touch prevention equipment, the touch electronic product and the mistaken touch prevention method thereof have the following advantages:
1. the mistaken touch prevention device is used on a touch electronic product, the touch electronic product comprises a main body, and a touch module and a main control module which are arranged in the main body, and the mistaken touch prevention device comprises a detection assembly arranged on the outer surface of the main body and a detection module arranged in the main body; one part of the detection assembly is electrically connected with the main control module, the other part of the detection assembly is electrically connected with the detection module, and the main control module is electrically connected with the touch module; the two parts of the detection assembly are insulated and can be electrically connected through an external medium; the detection module is used for detecting the electric connection condition of the two parts of the detection assembly and sending a signal to the main control module according to the electric connection condition so as to control the working state of the touch control module. It can be understood that when the device enters water, the two parts of the detection assembly can be electrically connected by taking water as a medium, and the detection module is electrically connected with the other part of the detection assembly, so that the detection module can detect the electrical connection condition of the detection assembly in real time; the structure is simple, the detection module, the main control module and the touch module can be packaged in the mistaken touch prevention device, and the whole appearance of the mistaken touch prevention device cannot be affected.
2. In order to solve the above problems, the present invention further provides a touch electronic product, which has the same beneficial effect as the above false touch prevention device because the false touch prevention device is adopted.
3. In the invention, the outer surface of the main body is provided with a groove, and the detection assembly is arranged in the groove. It can be understood that, this design does benefit to and falls touch-control electronic product's whole volume, can also reduce the area of contact of determine module and external world for determine module is difficult by external corruption and the etching damage.
4. The outer surface of the main body is provided with a channel, and the two parts of the detection assembly are arranged in the channel at intervals. It can be understood that when the device is arranged to enter water, the water can flow into the channel to further communicate the two parts of each detection assembly, so that the stability of the false touch prevention function is ensured under the condition that the possibility that the detection assemblies are corroded and damaged by the outside is reduced.
5. The detection module comprises at least one first detection point and at least one second detection point, wherein the first detection point is electrically connected with the main control module, and the second detection point is electrically connected with the detection module. It can be understood that, through setting up a plurality of first check points and second check point, do benefit to the sensitivity that the enhancement prevented mistake and touch the function, be convenient for can cover the income water condition of different angles, can guarantee no matter what angle the touch-control electronic product goes into water, can both the quick start prevent mistake and touch the function.
6. The detection module comprises a triode amplifying circuit. It can be understood that the detection module realizes the detection and signal transmission functions through the triode amplifying circuit, has a simple structure, and is beneficial to reducing the production cost of the touch electronic product.
7. The main body of the touch control electronic product is also provided with an operation end for controlling the main control module to start or close the function of preventing the touch control electronic product from being touched by mistake. It can be understood that the user can control the main control module through the operation end, and whether the false touch prevention function of the false touch prevention device needs to be started or not is determined according to actual requirements, so that redundant power consumption waste is avoided.
8. In order to solve the above problems, the present invention further provides a method for preventing a touch error of a touch electronic product, which is suitable for the above device for preventing a touch error, and the method comprises the following steps: when the touch electronic product body enters an environment with a conductive external medium, the two parts of the detection assembly can be electrically connected through the external medium; the detection module detects whether the two parts of the detection assembly are electrically connected or not, and sends a signal to the main control module after the two parts are electrically connected; the main control module controls the touch control module to enter a sleep state after receiving the signal. It can be understood that the method for preventing the false touch of the touch electronic product has the beneficial effect consistent with that of the device for preventing the false touch.
9. The method for preventing the touch electronic product from being touched mistakenly further comprises the following steps: and when the detection module detects that the two parts of the detection assembly are not electrically connected, the main control module controls the touch module to enter an activated state. It can be understood that the design enables the function of preventing the touch error of the touch electronic product to be automatically started and stopped according to the change of the environment, the automation degree is high, and the optimized use experience is facilitated.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a block diagram of a touch electronic product according to various embodiments of the present invention.
Fig. 2 is a schematic view of a partial structure of a touch electronic product according to a second embodiment of the invention.
Fig. 3 is a circuit diagram of a touch electronic product according to a second embodiment of the invention.
Fig. 4 is a schematic view of a partial structure of a touch electronic product according to a third embodiment of the invention.
Fig. 5 is a cross-sectional view of a touch electronic product according to a third embodiment of the invention.
Fig. 6 is a schematic view of a partial structure of a touch electronic product according to a fourth embodiment of the invention.
Fig. 7 is a cross-sectional view of a touch electronic product according to a fourth embodiment of the invention.
Fig. 8 is a flowchart of a method for preventing a touch error of a touch electronic product according to a fifth embodiment of the present invention.
The attached drawings indicate the following:
100. preventing a device from being touched by mistake;
200. touch control of an electronic product;
1. a main body; 11. an outer surface; 111. a groove; 112. a channel;
2. a detection component; 21. a first detection point; 22. a second detection point;
3. a detection module; 4. a main control module; 5. and a touch module.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The terms "vertical," "horizontal," "left," "right," "up," "down," "left up," "right up," "left down," "right down," and the like as used herein are for illustrative purposes only.
Referring to fig. 1 and fig. 2, a first embodiment of the invention provides a false touch prevention device for a touch electronic product 200, where the touch electronic product 200 includes a main body 1, and a touch module 5 and a main control module 4 inside the main body 1, and the false touch prevention device 100 includes a detection component 2 disposed on an outer surface 11 of the main body 1, and a detection module 3 disposed in the main body 1;
one part of the detection assembly 2 is electrically connected with the main control module 4, the other part of the detection assembly 2 is electrically connected with the detection module 3, and the main control module 4 is electrically connected with the touch module 5;
the two parts of the detection component 2 are insulated and can be electrically connected through an external medium;
the detection module 3 is used for detecting the electrical connection condition of the two parts of the detection assembly 2 and sending a signal to the main control module 4 according to the electrical connection condition to control the working state of the touch module 5.
It can be understood that, when the device enters water, the two parts of the detection assembly 2 can be electrically connected by taking water as a medium, and the detection module 3 is electrically connected with the other part of the detection assembly 2, so that the detection module 3 can detect the electrical connection condition of the detection assembly 2 in real time, when the detection module 3 detects that the two parts of the detection assembly 2 are electrically connected, a signal can be sent to the main control module 4, then the main control module 4 controls the touch module 5 to enable the touch module 5 to enter a sleep state, so as to realize the operation of preventing accidental touch, and the accidental touch prevention function of the accidental touch prevention device 100 is not easily influenced by the outside, and the working stability is strong; the structure is simple, and the detection module 3, the main control module 4 and the touch module 5 can be packaged inside the false touch prevention device 100, so that the overall appearance of the false touch prevention device 100 is not affected.
The main body 1 may be a wearable device such as a watch or a bracelet, or may be a small-sized screen device such as a sports camera.
Specifically, in this embodiment, the main body 1 is a bracelet.
Referring to fig. 1 and fig. 2, a second embodiment of the present invention provides a touch electronic product, including a main body 1 and the above mis-touch prevention device 100, wherein a detection module 3, a main control module 4 and a touch module 5 are disposed in the main body 1, and the touch module 5 has different working states; the false touch prevention device 100 comprises a detection component 2 and a detection module 3, wherein the detection component 2 is arranged on the outer surface 11 of the main body 1, and the detection module 3 is arranged in the main body 1;
one part of the detection assembly 2 is electrically connected with the main control module 4, the other part of the detection assembly 2 is electrically connected with the detection module 3, and the main control module 4 is electrically connected with the touch module 5;
the two parts of the detection component 2 are insulated and can be electrically connected through an external medium;
the detection module 3 is used for detecting the electrical connection condition of the two parts of the detection assembly 2 and sending a signal to the main control module 4 according to the electrical connection condition to control the working state of the touch module 5.
It can be understood that, since the touch electronic product 200 employs the above-mentioned false touch prevention device 100, the touch electronic product also has the same beneficial effects as the above-mentioned false touch prevention device 100.
Further, the detecting assembly 2 includes at least one first detecting point 21 and at least one second detecting point 22, the first detecting point 21 is electrically connected to the main control module 4, and the second detecting point 22 is electrically connected to the detecting module 3.
It can be understood that the arrangement of the plurality of first detection points 21 and the plurality of second detection points 22 is beneficial to enhancing the sensitivity of the false touch prevention function, so that the water entering condition at different angles can be covered, and the false touch prevention function can be started quickly no matter what angle the touch electronic product 200 enters water.
Specifically, in the present embodiment, the detecting assembly 2 includes at least two first detecting points 21 and two second detecting points 22.
Further, four detection points are provided at intervals on the outer surface 11 of the main body 1.
Specifically, in this embodiment, four detection points are disposed on the bottom surface of the main body 1 corresponding to four edges of the bottom surface; the connecting lines of the four detection points are in a diamond shape.
Alternatively, the same type of detecting points may be arranged adjacently, or the first detecting points 21 and the second detecting points 22 may be arranged alternately.
Referring to fig. 1 to 3, the detecting module 3 includes a triode amplifying circuit.
It can be understood that, the detection module 3 realizes the detection and signal transmission functions through the triode amplifying circuit, has a simple structure, and is beneficial to reducing the production cost of the touch electronic product 200.
In particular, the detection module 3 comprises lines and elements within the range of the dashed line in fig. three. The triode comprises a collector c, a base b and an emitter e.
Please continue to refer to fig. 3, in which the detecting module 3 is a simple testing circuit; the triode works in an amplifying state through the matching of the resistors, and then a current signal is led into the base electrode b of the triode according to the conduction conditions of the first detection point 21 and the second detection point 22; as can be seen from the figure, the two first detecting points 21 are connected to the Vin port, i.e. the current input end, of the detecting module 3, so that the main control module 4 can deliver current through the Vin port first detecting points 21;
therefore, when the first detection point 21 and the second detection point 22 are conducted through the external medium, the test circuit introduces a current signal into the base b of the triode, turns on the triode, and conducts the amplified current signal back to the main control module 4 at the emitter e of the triode, so that the main control module 4 can monitor the conduction condition of the first detection point 21 and the second detection point 22 in real time. After the main control module 4 receives the amplified current signal, the touch control module 5 can be controlled to enter a sleep state, so that the condition of preventing mistaken touch is avoided.
When the first detection point 21 and the second detection point 22 are electrically disconnected, the host computer cannot receive an effective amplified current signal, and then the touch module 5 can be controlled to enter an activated state, so that the device recovers the touch function.
Further, the main body 1 is further provided with an operation end for controlling the main control module 4 to turn on or off the anti-false-touch function of the anti-false-touch device 100.
It can be understood that, the user can control the main control module 4 through the operation end, and determine whether to start the false touch prevention function of the false touch prevention device 100 according to actual requirements, so as to avoid causing unnecessary power consumption waste.
Referring to fig. 1, 4 and 5, a third embodiment of the present invention provides another mis-touch prevention device, which includes a main body 1, a detection assembly 2 is disposed on an outer surface 11 of the main body 1, and a detection module 3, a main control module 4 and a touch module 5 are disposed in the main body 1; one part of the detection assembly 2 is electrically connected with the main control module 4, the other part of the detection assembly 2 is electrically connected with the detection module 3, and the main control module 4 is electrically connected with the touch module 5; the two parts of the detection component 2 can be electrically connected through an external medium; the detection module 3 is used for detecting the connection condition of the two parts of the detection assembly 2.
Unlike the first embodiment, the outer surface 11 of the main body 1 is provided with a groove 111, and the detecting member 2 is disposed in the groove 111.
It can be understood that, this design is favorable to reducing the whole volume of touch-control electronic product 200, can also reduce the area of contact of detecting element 2 with the external world for detecting element 2 is difficult by external corruption and etching damage.
Further, the groove 111 is adapted to the detecting member 2.
Specifically, in this embodiment, the detecting assembly 2 is disposed at the bottom of the groove 111.
Referring to fig. 1, 6 and 7, a fourth embodiment of the present invention provides another false touch prevention device, which includes a main body 1, a detection assembly 2 is disposed on an outer surface 11 of the main body 1, and a detection module 3, a main control module 4 and a touch module 5 are disposed in the main body 1; one part of the detection assembly 2 is electrically connected with the main control module 4, the other part of the detection assembly 2 is electrically connected with the detection module 3, and the main control module 4 is electrically connected with the touch module 5; the two parts of the detection component 2 can be electrically connected through an external medium; the detection module 3 is used for detecting the connection condition of the two parts of the detection assembly 2.
Different from the first embodiment, the outer surface 11 of the main body 1 is provided with a channel 112, and the two parts of the detection assembly 2 are arranged at intervals in the channel 112.
It can be understood that, this design can further avoid the detection component 2 to contact with the outside, and the setting of channel 112 makes when the equipment is gone into water, and water can flow into channel 112, and then communicates two parts of each detection component 2 to guarantee the stability of anti-false touch function under the condition that reduces the possibility that detection component 2 is corroded and is carved and damaged by the outside.
It should be noted that each of the first detecting point 21 and the second detecting point 22 of the detecting assembly 2 can be communicated through the space in the channel 112.
Further, the two parts of the detecting member 2 are provided on the inner surface of the channel 112.
It can be understood that, since the touch electronic product 200 usually has only the positions on the back or the side where the channels 112 can be disposed, but these surfaces are easy to contact with the skin of the user, if the detecting element 2 is directly disposed on the surface of the touch electronic product 200, the skin of the user can directly contact with the detecting element 2, which easily causes the detecting element 2 to be corroded by sweat in the long-term use process; therefore, the two parts of the detecting element 2 are disposed on the inner surface of the channel 112, so as to prevent the detecting element 2 from directly contacting with the skin of the user, thereby reducing the possibility of the detecting element 2 being corroded and damaged by the outside, and prolonging the service life of the touch electronic product 200.
Further, two parts of the detecting assembly 2 are arranged on the inner side wall of the channel 112.
It can be understood that, since the touch electronic product 200 usually only has the back surface or the side surfaces where the channels 112 are disposed, but these surfaces are easy to contact with the skin of the user, if the detecting element 2 is directly disposed on the bottom surface of the channel 112, if the skin of the user is too tightly attached to the touch electronic product 200, the skin may enter the channel 112 in a squeezed state, so as to directly contact with the detecting element 2, which easily causes the detecting element 2 to be corroded by sweat in a long-term use process; therefore, by arranging the two parts of the detection assembly 2 on the inner side wall of the channel 112, the possibility of corrosion and damage of the detection assembly 2 by the outside can be further reduced; in addition, the medium of the external environment can enter the channel 112 from any position of the opening of the channel 112, so that the problem that the first detecting point 21 and the second detecting point 22 cannot be conducted due to being shielded by the skin can be effectively avoided.
Further, the cross-section of the channel 112 is rectangular or inverted triangular or rectangular or semicircular.
It can be understood that the arrangement of the channels 112 is various, which is beneficial to enrich the structural diversity of the touch electronic product 200.
Further, the hook end may be divided into a plurality of sections, and the cross-sectional shapes of the sections may be the same or different, which is beneficial to improving the ornamental value of the touch electronic product 200.
Specifically, in the present embodiment, the cross-sectional shape of each segment of the channel 112 is rectangular.
Referring to fig. 8, a fifth embodiment of the present invention provides a method for preventing a touch error of a touch electronic product, which is suitable for the above-mentioned apparatus for preventing a touch error, and the method includes the following steps:
step S1: when the main body enters an environment with a conductable external medium, the two parts of the detection assembly can be electrically connected through the external medium;
step S2: the detection module sends a signal to the main control module after detecting whether the two parts of the detection assembly are electrically connected;
step S3: the main control module controls the touch control module to enter a sleep state after receiving the signal;
step S4: when the detection module detects that the two parts of the detection assembly are not electrically connected, the main control module controls the touch module to enter an activated state;
it can be understood that the method for preventing the false touch of the touch electronic product has the beneficial effect consistent with that of the device for preventing the false touch.
Specifically, the detection module guides a current signal into the base electrode of the triode according to the conduction condition of each first detection point and each second detection point; when the first detection point and the second detection point are conducted through an external medium, the detection module leads in a current signal to enter the base electrode of the triode, the triode is conducted, the emitter of the triode is provided with an F signal which is sent by the main control module, the F signal is the current signal amplified by the triode, and therefore the main control module can monitor the conduction condition of the first detection point and the second detection point in real time. After receiving the F signal, the main control module sends a sleep signal to the touch control module, so that the touch control module enters a sleep state, and the condition of preventing mistaken touch is avoided.
Detecting a disconnection of the electrical connection of the two parts of the assembly when the body is moved away from the environment with the conductible external medium; the detection module cannot continuously send the F signal, and the host which cannot receive the F signal sends an activation signal to the touch control module, so that the touch control module enters an activation state, and the equipment recovers a touch control function.
Further, the method for preventing the touch electronic product from being touched by mistake further comprises the following steps:
step S0: before entering an environment with conductive external media, the operation end can control the main control module to be connected or disconnected with the first detection point so as to start or close the false touch prevention function of the false touch prevention device.
Compared with the prior art, the mistaken touch prevention equipment, the touch electronic product and the mistaken touch prevention method thereof have the following advantages:
1. the mistaken touch prevention device is used on a touch electronic product, the touch electronic product comprises a main body, and a touch module and a main control module which are arranged in the main body, and the mistaken touch prevention device comprises a detection assembly arranged on the outer surface of the main body and a detection module arranged in the main body; one part of the detection assembly is electrically connected with the main control module, the other part of the detection assembly is electrically connected with the detection module, and the main control module is electrically connected with the touch module; the two parts of the detection assembly are insulated and can be electrically connected through an external medium; the detection module is used for detecting the electric connection condition of the two parts of the detection assembly and sending a signal to the main control module according to the electric connection condition so as to control the working state of the touch control module. It can be understood that when the device enters water, the two parts of the detection assembly can be electrically connected by taking water as a medium, and the detection module is electrically connected with the other part of the detection assembly, so that the detection module can detect the electrical connection condition of the detection assembly in real time; the structure is simple, the detection module, the main control module and the touch module can be packaged in the mistaken touch prevention device, and the whole appearance of the mistaken touch prevention device cannot be affected.
2. In order to solve the above problems, the present invention further provides a touch electronic product, which has the same beneficial effect as the above false touch prevention device because the false touch prevention device is adopted.
3. In the invention, the outer surface of the main body is provided with a groove, and the detection assembly is arranged in the groove. It can be understood that, this design does benefit to and falls touch-control electronic product's whole volume, can also reduce the area of contact of determine module and external world for determine module is difficult by external corruption and the etching damage.
4. The outer surface of the main body is provided with a channel, and the two parts of the detection assembly are arranged in the channel at intervals. It can be understood that when the device is arranged to enter water, the water can flow into the channel to further communicate the two parts of each detection assembly, so that the stability of the false touch prevention function is ensured under the condition that the possibility that the detection assemblies are corroded and damaged by the outside is reduced.
5. The detection module comprises at least one first detection point and at least one second detection point, wherein the first detection point is electrically connected with the main control module, and the second detection point is electrically connected with the detection module. It can be understood that, through setting up a plurality of first check points and second check point, do benefit to the sensitivity that the enhancement prevented mistake and touch the function, be convenient for can cover the income water condition of different angles, can guarantee no matter what angle the touch-control electronic product goes into water, can both the quick start prevent mistake and touch the function.
6. The detection module comprises a triode amplifying circuit. It can be understood that the detection module realizes the detection and signal transmission functions through the triode amplifying circuit, has a simple structure, and is beneficial to reducing the production cost of the touch electronic product.
7. The main body of the touch control electronic product is also provided with an operation end for controlling the main control module to start or close the function of preventing the touch control electronic product from being touched by mistake. It can be understood that the user can control the main control module through the operation end, and whether the false touch prevention function of the false touch prevention device needs to be started or not is determined according to actual requirements, so that redundant power consumption waste is avoided.
8. In order to solve the above problems, the present invention further provides a method for preventing a touch error of a touch electronic product, which is suitable for the above device for preventing a touch error, and the method comprises the following steps: when the touch electronic product body enters an environment with a conductive external medium, the two parts of the detection assembly can be electrically connected through the external medium; the detection module detects whether the two parts of the detection assembly are electrically connected or not, and sends a signal to the main control module after the two parts are electrically connected; the main control module controls the touch control module to enter a sleep state after receiving the signal. It can be understood that the method for preventing the false touch of the touch electronic product has the beneficial effect consistent with that of the device for preventing the false touch.
9. The method for preventing the touch electronic product from being touched mistakenly further comprises the following steps: and when the detection module detects that the two parts of the detection assembly are not electrically connected, the main control module controls the touch module to enter an activated state. It can be understood that the design enables the function of preventing the touch error of the touch electronic product to be automatically started and stopped according to the change of the environment, the automation degree is high, and the optimized use experience is facilitated.
The above describes in detail a false touch prevention device and its working method disclosed in the embodiments of the present invention, and the principle and implementation of the present invention are explained in the present document by applying specific examples, and the description of the above embodiments is only used to help understanding the method and its core idea of the present invention; meanwhile, for the persons skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present description should not be construed as a limitation to the present invention, and any modification, equivalent replacement, and improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a prevent mistake and touch equipment for on the touch-control electronic product, the touch-control electronic product includes main part and the inside touch module and the host system of main part, its characterized in that: the false touch prevention device comprises a detection assembly arranged on the outer surface of the main body and a detection module arranged in the main body;
one part of the detection assembly is electrically connected with the main control module, the other part of the detection assembly is electrically connected with the detection module, and the main control module is electrically connected with the touch module;
the two parts of the detection assembly are insulated and can be electrically connected through an external medium;
the detection module is used for detecting the electric connection condition of the two parts of the detection assembly and sending a signal to the main control module according to the electric connection condition so as to control the working state of the touch control module.
2. A touch-sensitive electronic product comprising a main body and the false touch prevention device of claim 1, wherein: the main body is internally provided with a detection module, a main control module and a touch module, and the touch module has different working states; the false touch prevention device comprises a detection assembly and a detection module, wherein the detection assembly is arranged on the outer surface of the main body, and the detection module is arranged in the main body;
one part of the detection assembly is electrically connected with the main control module, the other part of the detection assembly is electrically connected with the detection module, and the main control module is electrically connected with the touch module;
the two parts of the detection assembly are insulated and can be electrically connected through an external medium;
the detection module is used for detecting the electric connection condition of the two parts of the detection assembly and sending a signal to the main control module according to the electric connection condition so as to control the working state of the touch control module.
3. The touch-sensitive electronic product according to claim 2, wherein: the outer surface of the main body is provided with a groove, and the detection assembly is arranged in the groove.
4. The touch-sensitive electronic product according to claim 2, wherein: the outer surface of the main body is provided with a channel, and the two parts of the detection assembly are arranged in the channel at intervals.
5. The touch-sensitive electronic product according to claim 1, wherein: the detection assembly comprises at least one first detection point and at least one second detection point, the first detection point is electrically connected with the main control module, and the second detection point is electrically connected with the detection module.
6. The touch-sensitive electronic product according to claim 1, wherein: the detection module comprises a triode amplifying circuit.
7. The touch-sensitive electronic product according to claim 1, wherein: the main body is also provided with an operation end for controlling the main control module to open or close the false touch prevention function of the false touch prevention device.
8. A method for preventing accidental touch of a touch electronic product, which is suitable for the touch electronic product as claimed in any one of claims 2 to 7, and comprises the following steps:
when the touch electronic product body enters an environment with a conductive external medium, the two parts of the detection assembly can be electrically connected through the external medium;
the detection module detects whether the two parts of the detection assembly are electrically connected or not, and sends a signal to the main control module after the two parts are electrically connected;
the main control module controls the touch control module to enter a sleep state after receiving the signal.
9. The touch electronic product false touch prevention method of claim 8, further comprising the steps of:
and when the detection module detects that the two parts of the detection assembly are not electrically connected, the main control module controls the touch module to enter an activated state.
10. The touch-control electronic product false touch prevention method of claim 8, wherein the touch-control electronic product false touch prevention method further comprises the following steps:
before entering an environment with conductive external media, the operation end can control the main control module to be connected or disconnected with the first detection point so as to start or close the false touch prevention function of the false touch prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210314908.4A CN114884499A (en) | 2022-03-28 | 2022-03-28 | Mistaken touch prevention equipment, touch electronic product and mistaken touch prevention method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210314908.4A CN114884499A (en) | 2022-03-28 | 2022-03-28 | Mistaken touch prevention equipment, touch electronic product and mistaken touch prevention method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114884499A true CN114884499A (en) | 2022-08-09 |
Family
ID=82670200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210314908.4A Pending CN114884499A (en) | 2022-03-28 | 2022-03-28 | Mistaken touch prevention equipment, touch electronic product and mistaken touch prevention method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114884499A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001289693A (en) * | 2000-04-11 | 2001-10-19 | Oki Systek Tokai Co Ltd | Structure for electronic unit with installed submergence detection circuit |
| CN102109618A (en) * | 2009-12-28 | 2011-06-29 | 中国科学院沈阳自动化研究所 | Launching detection sensor |
| CN202917369U (en) * | 2012-11-06 | 2013-05-01 | 上海太极电子科技发展有限公司 | Automatic triggered switch |
| CN105547568A (en) * | 2016-01-28 | 2016-05-04 | 惠州Tcl移动通信有限公司 | Electronic device and falling-into-water detection system thereof |
| CN106840543A (en) * | 2017-01-24 | 2017-06-13 | 维沃移动通信有限公司 | A kind of water inlet detecting device, the control method of mobile terminal and mobile terminal |
| CN207135078U (en) * | 2017-08-25 | 2018-03-23 | 武汉深海蓝科技有限公司 | One kind enters water detection electronic switch |
| CN212301708U (en) * | 2020-03-09 | 2021-01-05 | 宁波军鸽防务科技有限公司 | Water inlet detection circuit |
| CN213268271U (en) * | 2020-06-18 | 2021-05-25 | 宾麦供水设备股份有限公司 | Wisdom pump station |
| CN112903099A (en) * | 2021-04-09 | 2021-06-04 | 京东方科技集团股份有限公司 | Touch-controllable electronic device and control method thereof |
| US20210200376A1 (en) * | 2019-12-31 | 2021-07-01 | Egalax_Empia Technology Inc. | Electronic device and method thereof for detecting whether component is submerged in conductive liquid |
| CN113188608A (en) * | 2021-05-26 | 2021-07-30 | 深圳易如潜水装备有限公司 | Diving computer and method for detecting diving state |
-
2022
- 2022-03-28 CN CN202210314908.4A patent/CN114884499A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001289693A (en) * | 2000-04-11 | 2001-10-19 | Oki Systek Tokai Co Ltd | Structure for electronic unit with installed submergence detection circuit |
| CN102109618A (en) * | 2009-12-28 | 2011-06-29 | 中国科学院沈阳自动化研究所 | Launching detection sensor |
| CN202917369U (en) * | 2012-11-06 | 2013-05-01 | 上海太极电子科技发展有限公司 | Automatic triggered switch |
| CN105547568A (en) * | 2016-01-28 | 2016-05-04 | 惠州Tcl移动通信有限公司 | Electronic device and falling-into-water detection system thereof |
| CN106840543A (en) * | 2017-01-24 | 2017-06-13 | 维沃移动通信有限公司 | A kind of water inlet detecting device, the control method of mobile terminal and mobile terminal |
| CN207135078U (en) * | 2017-08-25 | 2018-03-23 | 武汉深海蓝科技有限公司 | One kind enters water detection electronic switch |
| US20210200376A1 (en) * | 2019-12-31 | 2021-07-01 | Egalax_Empia Technology Inc. | Electronic device and method thereof for detecting whether component is submerged in conductive liquid |
| CN212301708U (en) * | 2020-03-09 | 2021-01-05 | 宁波军鸽防务科技有限公司 | Water inlet detection circuit |
| CN213268271U (en) * | 2020-06-18 | 2021-05-25 | 宾麦供水设备股份有限公司 | Wisdom pump station |
| CN112903099A (en) * | 2021-04-09 | 2021-06-04 | 京东方科技集团股份有限公司 | Touch-controllable electronic device and control method thereof |
| CN113188608A (en) * | 2021-05-26 | 2021-07-30 | 深圳易如潜水装备有限公司 | Diving computer and method for detecting diving state |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9811204B2 (en) | Time multiplexed touch detection and power charging | |
| US7681059B2 (en) | Computer sleep/awake circuit | |
| US10910818B2 (en) | Anti-short-circuit detection apparatus and user terminal | |
| JP2015521762A (en) | Terminal screen control method, terminal, program, and recording medium | |
| TWI497384B (en) | Touch sensing circuit, apparatus, and system and operating method thereof | |
| CN106951354B (en) | Solid state disk and fault detection device and method thereof | |
| CN114884499A (en) | Mistaken touch prevention equipment, touch electronic product and mistaken touch prevention method thereof | |
| CN103605569A (en) | Method and device for terminal booting | |
| CN101567047A (en) | USB fingerprint device with LED indicator | |
| CN207743095U (en) | A kind of detection device and the portable electronic device with the detection device | |
| CN102841720A (en) | Electronic product with touch control structure and method for implementing touch control | |
| CN203433507U (en) | A fault detection device for a computer mainboard | |
| CN213181351U (en) | Device for detecting material impurities based on capacitance principle | |
| CN212873468U (en) | Computer running state detection system | |
| CN209477857U (en) | A kind of workpiece sensing equipment | |
| CN204558739U (en) | A kind of safety socket | |
| US8199110B1 (en) | Method and apparatus for detecting movements in an electronic device | |
| CN207820309U (en) | A kind of sensor detection circuit plate | |
| CN113162130B (en) | Contact type charging device, wearable equipment and contact type charging system | |
| CN216351860U (en) | IO detection same key detection device system with multiple processors | |
| CN215420671U (en) | TWS earphone subassembly | |
| CN206586951U (en) | A kind of intelligent ear acupuncture point body cave detection pen and detecting system | |
| CN218158363U (en) | Alarm device with multiple sensing interfaces and capable of detecting water leakage and liquid level simultaneously | |
| CN216437170U (en) | Touch sensing device and electronic equipment | |
| CN213152645U (en) | High-sensitivity capacitance induction control touch type remote controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |