摘要:
A soldering or a desoldering tool includes a replaceable tip with a recess adapted to receive a portion of a temperature sensor to measure the temperature of the tip. Positioning the temperature sensor within the tip allows the temperature to be quickly measured so that the temperature near the tip may be more accurately monitored and controlled. The temperature sensor may be also integrated with the heater near the tip such that the temperature sensor is between the tip and the heater and near both of them so that the temperature of the tip is substantially that of the temperature of the heater. A sleeve may enclose the temperature sensor and the heater with a portion of the temperature sensor extending out from the foreward end of the sleeve. The replaceable tip may also have a bore adapted to receive a head protruding from the foreward end of the sleeve to couple the tip at a predetermined orientation with respect to the sleeve. The combination of bore and head allows the replaceable tip to be coupled with the sleeve in a consistent manner so that the temperature of the replacement tips can be measured accurately and dependably.
摘要:
A handle tool includes a shell and a vocal circuit. The vocal circuit includes a circuit board, a switch connected with the circuit board and switched between an off position and an on position, a chip installed on the circuit board and a speaker installed on the circuit board. The hand tool may be a gas-burning soldering device. The hand tool may includes a fuel reservoir received in the shell, a valve mounted on the fuel reservoir, a pipe leading from the valve, a soldering iron mounted on the shell and subject to heat caused via burning fuel flowing from the pipe and an igniter received in the shell for igniting the fuel. The igniter includes a button formed thereon. In an aspect, the switch of the vocal circuit is mounted on the shell. In another aspect, a main switch is mounted on the shell. The switch of the vocal circuit is received in the shell. The switch of the vocal circuit is located between the button of the igniter and the main switch. The main switch includes a pin extending into the shell for contact with the switch of the vocal circuit and the button of the igniter through the switch of the vocal circuit.
摘要:
A soldering heater cartridge with replaceable tips and a soldering iron for use therewith is constructed of a tip heater cartridge with an elongated cartridge body that has a tubular body member, electrical connectors at a first end of the tubular body member for plug-in connection with an electrical connector assembly of a soldering iron handpiece, a soldering tip for mounting on the cartridge body and a heater mounted within the cartridge body and electrically connected to the electrical connectors. The tip end part is located at a second end of the cartridge body and the heater is located within the tip end part, the soldering tip being replaceably mountable over the tip end part in heat exchange contact with it.
摘要:
A soldering iron comprises a tip end; a heater portion for electrically heating the tip end of the soldering iron; a holding portion provided at the rear end of the heater portion: a heat pipe structure provided in the holding portion; a first heat pipe holder for holding a frontal portion of the heat pipe structure to which heat generated at the heater portion is transferred; a second heat pipe holder for holding a rear part of the heat pipe structure; and a grip portion placed externally around the first heat pipe holder.
摘要:
The present invention allows a user to select a handle that is ergonomically friendly to a user's hand and replace it with the replaceable handle that is designed to fit over a soldering iron rod. There are a number of advantages to the present invention. One of the advantages is that a user can choose an individual handle with the desired shape, size, color, and material. Another advantage is that since each user has an individual handle, hygiene problems may be minimized. Still another advantage is the cost savings because as the replaceable handle wears out, only the handle needs to be replaced rather than the whole soldering iron.
摘要:
The present invention allows a user to select a handle that is ergonomically friendly to a user's hand and replace it with the replaceable handle that is design to fit over a soldering iron rod. There are a number of advantages to the present invention. One of the advantages is that a user can choose its own handle with the desired, shape, size, color, and material. Another advantage is that since each user has its own handle, hygiene problems may be minimized. Still another advantage is the cost savings because as the replaceable handle wares out, only the handle needs to be replaced rather than the whole soldering iron.