CN111726443A - Clamping starting method of electric clamping device with wireless charging function - Google Patents
Clamping starting method of electric clamping device with wireless charging function Download PDFInfo
- Publication number
- CN111726443A CN111726443A CN201910217255.6A CN201910217255A CN111726443A CN 111726443 A CN111726443 A CN 111726443A CN 201910217255 A CN201910217255 A CN 201910217255A CN 111726443 A CN111726443 A CN 111726443A
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- Prior art keywords
- wireless charging
- electric
- clamping
- charging module
- control unit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Signal Processing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The embodiment of the invention provides a clamping starting method of an electric clamping device with wireless charging, the electric clamping device comprises a machine body, a wireless charging module, a control unit and an electric clamping assembly, the wireless charging module, the control unit and the electric clamping assembly are arranged in the machine body, and the clamping starting method comprises the following steps: the control unit receives a signal sent by the wireless charging module; when an electronic device moves to the induction range of the wireless charging module, the wireless charging module generates the signal, and the control unit starts the electric clamping assembly to clamp the electronic device according to the signal; the control unit starts the wireless charging module to charge the electronic device, so that the electric clamping device can achieve the purpose of automatically clamping the electronic device without installing an additional induction component or a switch.
Description
Technical Field
The invention relates to the technical field of electric clamping devices, in particular to a clamping starting method of an electric clamping device with wireless charging function.
Background
The electric clamping device is an electronic product capable of automatically clamping a mobile phone. The principle of the electric clamping device is that a left clamping arm and a right clamping arm which can move relatively are arranged on a machine body. A set of linkage mechanism and an electric motor are further installed in the machine body. The linkage mechanism can be a gear set or a structure of a worm, a gear and the like and is used for driving the left clamping arm and the right clamping arm to synchronously move. The electric motor is used for driving the linkage mechanism. When a mobile phone is placed on the machine body, the electric motor drives the linkage mechanism to enable the left clamping arm and the right clamping arm to be close to or far away from each other, so that the purpose of clamping or releasing the mobile phone is achieved.
The electric clamping device thus has two operating states, requiring two sets of induction units for the electric motor to start: firstly, a user places a mobile phone on a machine body, and the electric motor is started to enable the left clamping arm and the right clamping arm to clamp the mobile phone; and secondly, when a user wants to take down the mobile phone from the machine body, the electric motor starts and rotates reversely to enable the left clamping arm and the right clamping arm to be away from each other. The sensing unit can be an infrared sensing component, a voltage or current sensing component, a touch switch and the like. Because the structure is more complicated and the cost is higher due to the use of the two groups of sensing units, the inventor skillfully utilizes the structure of the electric clamping device to achieve the purpose of clamping by different operation methods.
Disclosure of Invention
The present invention provides a clamping method for an electric clamping device with wireless charging, which is to use a wireless charging module to sense that an electronic device is approaching, and to start an electric clamping device to perform clamping operation when a power supply unit is used for supplying power and performing charging operation, so as to save a set of sensing units, thereby making the structure simpler and the operation smoother.
In order to achieve the above object, an embodiment of the present invention provides a clamping start method for an electric clamping device with wireless charging function, the electric clamping device includes a body, and a wireless charging module, a control unit and an electric clamping assembly installed in the body, wherein the clamping start step includes:
the control unit receives a signal sent by the wireless charging module;
when an electronic device moves to the induction range of the wireless charging module, the wireless charging module generates the signal, and the control unit starts the electric clamping assembly to clamp the electronic device according to the signal;
the control unit starts the wireless charging module to charge the electronic device.
Preferably, the clamping starting method includes the step of starting the electric clamping assembly to clamp an electronic device, wherein the step of starting the electric clamping assembly to clamp the electronic device includes the step of supplying power to the electric clamping assembly by the control unit for 1-5 seconds, and the power supply time is such that the electric clamping assembly can continue to supply power for a short time after being clamped to the electronic device.
Specifically, the clamping start method as described above, wherein the electric clamping device further includes a power supply unit, the power supply unit includes at least one of a storage battery and a USB (universal serial bus) connector, and the power supply unit is used for providing power supply for the operation of the wireless charging module, the control unit and the electric clamping assembly.
Specifically, the clamping start method as described above, wherein the electric clamping assembly comprises: the mechanical interlocking mechanism is arranged in the machine body and used for driving the first clamping arm and the second clamping arm to synchronously move, and the electric motor is used for driving the mechanical interlocking mechanism to run.
Compared with the prior art, the clamping starting method of the electric clamping device with the wireless charging function provided by the embodiment of the invention at least has the following beneficial effects:
according to the clamping starting method, when an electronic device moves to the induction range of the wireless charging module, the wireless charging module generates a signal, the control unit starts the electric clamping assembly to clamp the electronic device according to the signal and starts the wireless charging module to charge the electronic device, the electronic device can be clamped without an additional induction assembly or switch, the cost is reduced, the structure is simpler, and the operation is smoother.
Drawings
FIG. 1 is a schematic flow chart of a clamp start method according to the present invention;
FIG. 2 is a schematic structural view of an electric clamping device with wireless charging according to the present invention;
FIG. 3 is a perspective view of the electric clamping device with wireless charging function according to the present invention;
fig. 4 is a partially exploded view of the electric clamping device with wireless charging according to the present invention.
[ description of reference ]
20. An electric clamping device; 21. a body; 22. a wireless charging module; 23. a control unit;
24. an electric clamping assembly; 241. a first clamp arm; 2411. a first rack; 242. a second clamp arm;
2421. a second rack; 243. a mechanical linkage mechanism; 2431. a gear; 2432. a worm;
244. an electric motor; 25. a power supply unit; 251. a storage battery; 252. a USB connector.
Detailed Description
The following are descriptions of embodiments of the present invention with reference to specific embodiments, and those skilled in the art will readily appreciate other advantages, functions, and effects of the present invention from the disclosure herein. The invention is capable of other and different embodiments and its several details are capable of modifications and various changes in detail, which can be made without departing from the spirit and scope of the invention.
Fig. 1 is a schematic flow chart of a clamp start method according to the present invention. The invention discloses a clamping starting method applied to an electric clamping device with wireless charging, wherein the electric clamping device comprises a machine body, a wireless charging module, a control unit and an electric clamping assembly, wherein the wireless charging module, the control unit and the electric clamping assembly are arranged in the machine body, and the clamping starting step comprises the following steps:
101, the control unit receives a signal sent by the wireless charging module;
102, when an electronic device moves to the induction range of the wireless charging module, the wireless charging module generates the signal, and the control unit starts the electric clamping module to clamp the electronic device according to the signal;
In step 102, when a user moves a wirelessly chargeable electronic device into the sensing range of the wireless charging module, the wireless charging module senses the change of the magnetic field to generate a weak current, i.e., the signal, and the control unit starts the electric clamping assembly according to the signal. According to the signal, it can be activated in two ways: firstly, the control unit receives the signal and starts the electric clamping assembly; secondly, the control unit does not start the electric clamping assembly immediately after receiving the signal, but starts the electric clamping assembly only when the current value of the signal reaches a predetermined value, because the current value corresponds to different values due to the distance between the electronic device and the wireless charging module, the above manner is favorable for ensuring that the electronic device is started only when being located at the upper position of the wireless charging module, and the occurrence of the situation of too early starting or starting due to misjudgment is avoided. Then, the control unit can start the electric clamping assembly according to a preset sequence and provide a larger current to the wireless charging module, so that the wireless charging module can charge the electronic device. In this embodiment, the electronic device is preferably a mobile phone, and at least one set of wireless charging coil is disposed inside the mobile phone.
In the step 102, the step of starting the electric clamping assembly comprises supplying power to the electric clamping assembly through the control unit, wherein the power supply time is 1-5 seconds. The power supply time can ensure that the electric clamping assembly does not stop immediately after being clamped to the electronic device, but continuously supplies power for a short time, so that the clamping tightness is maintained, and the electric clamping assembly is also beneficial to continuously clamping after power failure.
Fig. 2 is a schematic structural diagram of an electric clamping device with wireless charging function. The method of the present invention is applicable only to powered gripping devices 20 with wireless charging, but the powered gripping devices may comprise a variety of different types or configurations, and the present invention is described with respect to only one of these devices, and is not limited thereby to only being able to use such devices. The electric clamping device 20 includes a body 21, a wireless charging module 22 installed inside the body 20, a control unit 23, and an electric clamping assembly 24. The body 21 further comprises a power supply unit 25, and the power supply unit 25 comprises at least one of a battery 251 and a USB connector 252. The power supply unit 25 is used for supplying power for the operation of the wireless charging module 22, the control unit 23 and the electric clamping assembly 24. The USB connector 252 may be directly connected to a power cord, directly powered by an external power source, or provide power to charge the battery 251. The wireless charging module 22 has an induction coil and related circuitry for performing wireless charging operations. The electric clamping assembly 24 is used for clamping the electronic device placed on the machine body 21. The control unit 23 is electrically connected to the wireless charging module 22, the electric clamping module 24 and the power supply unit 25, and controls the operation of each component.
The motorized clamp assembly 24 includes a variety of motorized clamping mechanisms, and the following is provided as a reference only, and does not limit the scope of the present invention. As shown in fig. 3 and 4, the electric clamping assembly 24 includes a first clamping arm 241, a second clamping arm 242, a mechanical linkage mechanism 243, and an electric motor 244. The first and second clamping arms 241 and 242 are respectively mounted on the machine body 21 and can move relatively. The vertical wall of the first clamping arm 241 has a first rack 2411, and the opposite vertical wall of the second clamping arm 242 also has a second rack 2421. The mechanical interlocking mechanism 243 is mounted in the machine body 21. The mechanical linkage 243 includes: the gear set or worm and gear, in this embodiment preferably a gear 2431 and a worm 2432. The gear 2431 is a stepped double-layer gear, and is engaged with the first 2411 and the second 2421 rack by an upper pinion for driving the first clamping arm 241 and the second clamping arm 242 to move synchronously. The electric motor 244 is used to drive the mechanical linkage 243 to operate, and in this embodiment, is used to drive the worm 2432 to rotate. Therefore, the electric motor 244 drives the mechanical linkage mechanism 243 clockwise or counterclockwise to move, so that the first clamping arm 241 and the second clamping arm 242 can move closer to or away from each other, thereby achieving the purpose of clamping or releasing.
As shown in fig. 3 and 4, the power supply unit 25 is preferably a USB connector 252 and is electrically connected to the control unit 23. The control unit 23 includes a circuit board or a microelectronic controller (only shown in block form). The body 21 has a placing surface 211. The placing surface 211 is used for placing an electronic device. The wireless charging module 22 is located in the body 21 and at a position corresponding to the placing surface 211. The wireless charging module 22 is also shown as a simple block, and in fact the wireless charging module 22 has related circuits and an induction coil. The control unit 23 is electrically connected to the electric motor 244, the wireless charging module 22 and the USB connector 242, respectively, and is configured to supply power to the electric motor 244 and the wireless charging module 22.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (4)
1. A clamping starting method of an electric clamping device with wireless charging function comprises a machine body, a wireless charging module, a control unit and an electric clamping assembly, wherein the wireless charging module, the control unit and the electric clamping assembly are arranged in the machine body, and the clamping starting method comprises the following steps:
the control unit receives a signal sent by the wireless charging module;
when an electronic device moves to the induction range of the wireless charging module, the wireless charging module generates the signal, and the control unit starts the electric clamping assembly to clamp the electronic device according to the signal;
the control unit starts the wireless charging module to charge the electronic device.
2. The clamping starting method of the electric clamping device with wireless charging function as claimed in claim 1, wherein the step of starting the electric clamping assembly to clamp an electronic device comprises the step of providing power supply for the electric clamping assembly by the control unit for 1-5 seconds, wherein the power supply time is such that the electric clamping assembly can be continuously powered for a short time after being clamped to the electronic device.
3. The grip activation method for an electric grip apparatus with wireless charging as claimed in claim 1, wherein said electric grip apparatus further comprises a power supply unit comprising at least one of a battery and a USB connector, said power supply unit for providing power supply for the operation of said wireless charging module, said control unit and said electric grip assembly.
4. The grip activation method of a powered gripping device with wireless charging of claim 1, wherein the powered gripping assembly comprises: the mechanical interlocking mechanism is arranged in the machine body and used for driving the first clamping arm and the second clamping arm to synchronously move, and the electric motor is used for driving the mechanical interlocking mechanism to run.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910217255.6A CN111726443A (en) | 2019-03-21 | 2019-03-21 | Clamping starting method of electric clamping device with wireless charging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910217255.6A CN111726443A (en) | 2019-03-21 | 2019-03-21 | Clamping starting method of electric clamping device with wireless charging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111726443A true CN111726443A (en) | 2020-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910217255.6A Pending CN111726443A (en) | 2019-03-21 | 2019-03-21 | Clamping starting method of electric clamping device with wireless charging function |
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| CN (1) | CN111726443A (en) |
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| WO2007123434A1 (en) * | 2006-04-20 | 2007-11-01 | Oleg Valerievich Belyanin | Wireless charging system (variants) |
| CN106764289A (en) * | 2017-03-06 | 2017-05-31 | 深圳市贝智达科技有限公司 | A kind of electronic clamp bracket and its control system and control method |
| CN206682524U (en) * | 2017-03-06 | 2017-11-28 | 深圳市贝智达科技有限公司 | A kind of electronic clamp bracket and its control system |
| CN207835547U (en) * | 2018-03-12 | 2018-09-07 | 中山市飞鱼五金科技有限公司 | A kind of electronic wireless charging mobile phone holder |
| CN207997821U (en) * | 2018-02-06 | 2018-10-23 | 深圳市安耐佳电子有限公司 | Intelligent electric holder for placing electronic equipment |
| CN208190308U (en) * | 2018-05-15 | 2018-12-04 | 深圳市爱奇丽科技有限公司 | A kind of wireless charging bracket |
| CN109217441A (en) * | 2018-11-21 | 2019-01-15 | 金蕾 | A kind of onboard wireless charging bracket |
-
2019
- 2019-03-21 CN CN201910217255.6A patent/CN111726443A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007123434A1 (en) * | 2006-04-20 | 2007-11-01 | Oleg Valerievich Belyanin | Wireless charging system (variants) |
| CN106764289A (en) * | 2017-03-06 | 2017-05-31 | 深圳市贝智达科技有限公司 | A kind of electronic clamp bracket and its control system and control method |
| CN206682524U (en) * | 2017-03-06 | 2017-11-28 | 深圳市贝智达科技有限公司 | A kind of electronic clamp bracket and its control system |
| CN108730705A (en) * | 2017-03-06 | 2018-11-02 | 深圳市贝智达科技有限公司 | A kind of electronic clamp bracket and control method |
| CN207997821U (en) * | 2018-02-06 | 2018-10-23 | 深圳市安耐佳电子有限公司 | Intelligent electric holder for placing electronic equipment |
| CN207835547U (en) * | 2018-03-12 | 2018-09-07 | 中山市飞鱼五金科技有限公司 | A kind of electronic wireless charging mobile phone holder |
| CN208190308U (en) * | 2018-05-15 | 2018-12-04 | 深圳市爱奇丽科技有限公司 | A kind of wireless charging bracket |
| CN109217441A (en) * | 2018-11-21 | 2019-01-15 | 金蕾 | A kind of onboard wireless charging bracket |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200929 |
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| RJ01 | Rejection of invention patent application after publication |