Abstract: A handle assembly for a garden tool includes a housing having a gripping portion defining an extension direction, the housing defining a cavity for detachably mounting a battery pack, the battery pack being configured to be inserted into the cavity along the extension direction of the gripping portion. A related garden tool includes a link assembly; a working mechanism arranged at one end of the link assembly; and a power mechanism arranged at the other end of the link assembly. The power mechanism includes a gasoline engine with an electric starting system having a starting motor powered by the battery pack.

Abstract: A vacuum cleaner includes a head assembly including a housing and a fan arranged in the housing. A dust storage barrel and a filter assembly are arranged below the head assembly, the dust storage barrel being detachably connected to the head assembly. A switch is provided for controlling the fan located in the housing. A side wall of the housing has a cavity defined by an opening. A switch trigger is provided for turning on or turning off the switch and is located in the cavity so that no part of the switch trigger extends outwardly past an outer contour of the housing.

Abstract: An extension rod for a power tool may include a plurality of rod portions, with a first connector and a second connector connecting two of the rod portions. The second connector has a sleeve and a primary fastener. The first connector has a guide rod sized for insertion into the sleeve. The first connector also has a secondary fastener engaging with the primary fastener. A first guide ring, a second guide ring, and a third guide ring are located between the guide rod and the sleeve. The first guide ring, the second guide ring, and the third guide ring each include respective conical faces. At least one of the first, second, and third guide rings defines a notch.

Abstract: A handle assembly for a garden tool includes a housing having a gripping portion defining an extension direction, the housing defining a cavity for detachably mounting a battery pack, the battery pack being configured to be inserted into the cavity along the extension direction of the gripping portion. A related garden tool includes a link assembly; a working mechanism arranged at one end of the link assembly; and a power mechanism arranged at the other end of the link assembly. The power mechanism includes a gasoline engine with an electric starting system having a starting motor powered by the battery pack.

Abstract: A vacuum cleaner includes a head assembly including a housing and a fan arranged in the housing. A dust storage barrel and a filter assembly are arranged below the head assembly, the dust storage barrel being detachably connected to the head assembly. A switch is provided for controlling the fan located in the housing. A side wall of the housing has a cavity defined by an opening. A switch trigger is provided for turning on or turning off the switch and is located in the cavity so that no part of the switch trigger extends outwardly past an outer contour of the housing.

Abstract: A hose support mechanism for a vacuum cleaner including a machine body includes at least one elastic support for supporting a hose, wherein the elastic support can elastically deform to mutually buckle with or separate from the machine body. The hose support mechanism can be assembled and disassembled conveniently without using other tools, and can be adapted for hoses with different hose diameters. When the vacuum cleaner is provided with hoses with different hose diameters, there is no need to redesign the hose support mechanism, thereby enhancing the generality of the vacuum cleaner.

Abstract: Disclosed is a switch control mechanism for a garden tool, the mechanism comprising handles, a switch and shift rods. Triggers are arranged on the handles, and the handles can rotate around the axes thereof. The triggers are connected to the shift rods by pull ropes, and the contact faces between the pull ropes and the triggers are spherical faces. The handles of the switch control mechanism for the garden tool can rotate within 360 degrees, so as to satisfy different operators, and can ensure that a user can control the switch of a machine wherever the handles are placed.

Abstract: An operating control mechanism for a garden tool comprises a control button and a pair of handles located at both sides of the control button. Triggers are arranged on the handles. The operating control mechanism further comprises stop components which are movable relative to the handles. The handles can rotate around axes by moving the stop components.

Abstract: An extension rod for a power tool may include a plurality of rod portions, with a first connector and a second connector connecting two of the rod portions. The second connector has a sleeve and a primary fastener. The first connector has a guide rod sized for insertion into the sleeve. The first connector also has a secondary fastener engaging with the primary fastener. A first guide ring, a second guide ring, and a third guide ring are located between the guide rod and the sleeve. The first guide ring, the second guide ring, and the third guide ring each include respective conical faces. At least one of the first, second, and third guide rings defines a notch.

Abstract: A hose support mechanism for a vacuum cleaner including a machine body includes at least one elastic support for supporting a hose, wherein the elastic support can elastically deform to mutually buckle with or separate from the machine body. The hose support mechanism can be assembled and disassembled conveniently without using other tools, and can be adapted for hoses with different hose diameters. When the vacuum cleaner is provided with hoses with different hose diameters, there is no need to redesign the hose support mechanism, thereby enhancing the generality of the vacuum cleaner.

Abstract: Disclosed is an operating control mechanism for a garden tool, the mechanism comprising a control button and a pair of handles located at both sides of the control button. Triggers are arranged on the handles. The operating control mechanism further comprises stop components which are movable relative to the handles. The handles can rotate around axes by moving the stop components. The operating control mechanism can meet the operation demands of different users.

Abstract: Disclosed is a switch control mechanism for a garden tool, the mechanism comprising handles, a switch and shift rods. Triggers are arranged on the handles, and the handles can rotate around the axes thereof. The triggers are connected to the shift rods by pull ropes, and the contact faces between the pull ropes and the triggers are spherical faces. The handles of the switch control mechanism for the garden tool can rotate within 360 degrees, so as to satisfy different operators, and can ensure that a user can control the switch of a machine wherever the handles are placed.