System and method for maintaining nail gun
AssigneeJiangsu Dongcheng Tools Technology Co., Ltd.
InventorsJin ZHANG, Minming LIU
Life of this patent
Estimating the term…
Abstract
A system and a method for maintaining a nail gun is provided. A maintenance module is added on a circuit board; when a controller detects that the maintenance module is in a low-level state, it is determined that a nail gun is in a maintenance mode; at this time, a trigger module is triggered, and a motor rotates reversely to control an ejection module to be in a relaxed state; and in this state, the nail gun can be directly disassembled and maintained, without the need to look for an external tool for operation.
Claims21
A maintenance system of a nail gun, comprising a power module, a drive module, a motor and a controller, the power module being connected to the drive module, the drive module being connected to the motor, and the controller being connected to the drive module;
- wherein the maintenance system further comprises a maintenance module, a trigger module, and an ejection module;
- the controller is connected to the maintenance module and is used to detect a level state of the maintenance module;
- the controller determines a working mode of the nail gun according to the level state;
- the ejection module is connected to the motor and driven by the motor;
- the trigger module is connected to the controller and transmits a driving signal to the controller according to the working mode to control an operation of the motor, thereby controlling an operating state of the ejection module.
4-10. (canceled)
A method for maintaining a nail gun applied to a maintenance system, wherein the method comprises:
- presetting a threshold value Q of a maintenance parameter of the nail gun;
- obtaining a maintenance parameter q of the nail gun;
- in response that the maintenance parameter q of the nail gun is greater than or equal to the threshold value Q of the maintenance parameter of the nail gun, and a key switch of the nail gun is pressed, configuring a working mode of the nail gun to be a maintenance mode for maintenance.
A method for maintaining a nail gun applied to a maintenance system, comprising:
- obtaining a working state of the nail gun;
- in response that a fault state occurs in the working state, and a key switch of the nail gun is pressed, configuring a working mode of the nail gun to be a maintenance mode;
- triggering the trigger module to transmit a driving signal of a motor to a controller, thereby controlling an ejection module to be in a relaxed state;
- disassembling the nail gun for maintenance when the ejection module is in the relaxed state.
Dependencies are inferred from the claim text.